:root {
  /* 浅色高级科技影像风：低饱和蓝灰、轻边框、轻阴影 */
  color-scheme: light;
  --bg: #f6f7f4;
  --paper: #ffffff;
  --paper-soft: #f1f5f6;
  --ink: #1e252b;
  --muted: #687681;
  --line: #dce5e9;
  --line-strong: #c9d7de;
  --blue: #2f76a3;
  --cyan: #28aebd;
  --deep: #24303a;
  --warm: #f1eee7;
  --radius: 8px;
  --shadow: 0 14px 34px rgba(34, 48, 60, 0.08);
  --header-height: 80px;
  --content-max: 1440px;
  --page-gutter: clamp(16px, 5vw, 80px);
  --section-y: clamp(40px, 6vh, 82px);
  --grid-gap: clamp(14px, 1.6vw, 24px);
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  width: 100%;
  max-width: 100%;
  min-height: 100%;
  overflow-x: hidden;
  scroll-behavior: smooth;
  scroll-padding-top: var(--header-height);
  scroll-snap-type: none;
}

body {
  width: 100%;
  max-width: 100%;
  min-height: 100%;
  min-width: 0;
  margin: 0;
  overflow-x: hidden;
  color: var(--ink);
  font-family: "PingFang SC", "Microsoft YaHei", Arial, sans-serif;
  background: linear-gradient(180deg, #f7fbfc 0%, #ffffff 45%, #f3f8fa 100%);
}

a {
  color: inherit;
  text-decoration: none;
}

img,
video {
  display: block;
  max-width: 100%;
  height: auto;
}

.site-header {
  position: fixed;
  top: 0;
  left: 0;
  z-index: 50;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  width: 100%;
  min-height: var(--header-height);
  padding: 14px clamp(18px, 4.8vw, 64px);
  border-bottom: 1px solid rgba(220, 229, 233, 0.84);
  background: rgba(255, 255, 255, 0.78);
  backdrop-filter: blur(18px);
}

.brand,
.site-nav,
.hero-actions {
  display: flex;
  align-items: center;
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.brand {
  flex: 0 1 260px;
  min-width: 0;
  gap: 12px;
}

.logo-box {
  position: relative;
  display: inline-flex;
  flex: 0 0 56px;
  width: 56px;
  height: 56px;
  align-items: center;
  justify-content: center;
  border: 1px solid rgba(20, 40, 60, 0.12);
  border-radius: 14px;
  background: #ffffff;
  overflow: hidden;
}

.logo-image {
  width: 86%;
  height: 86%;
  object-fit: contain;
  object-position: center;
  display: block;
}

.brand-copy {
  display: grid;
  min-width: 0;
  line-height: 1.15;
  white-space: nowrap;
}

.brand-copy strong {
  color: var(--deep);
  font-size: 17px;
  font-weight: 800;
}

.brand-copy small {
  margin-top: 4px;
  overflow: hidden;
  color: var(--muted);
  font-size: 12px;
  text-overflow: ellipsis;
}

.site-nav {
  flex: 0 1 auto;
  min-width: 0;
  max-width: 100%;
  gap: clamp(8px, 1.2vw, 18px);
  overflow-x: auto;
  overflow-y: hidden;
  color: #53616c;
  font-size: 13px;
  white-space: nowrap;
  scrollbar-width: none;
}

.site-nav a {
  flex: 0 0 auto;
  position: relative;
  padding: 8px 0;
}

.site-nav::-webkit-scrollbar {
  display: none;
}

.site-nav a::after {
  position: absolute;
  left: 0;
  bottom: 2px;
  width: 0;
  height: 2px;
  content: "";
  background: var(--cyan);
  transition: width 0.2s ease;
}

.site-nav a:hover,
.site-nav a.active {
  color: var(--ink);
}

.site-nav a:hover::after,
.site-nav a.active::after {
  width: 100%;
}

.language-switcher {
  flex: 0 0 auto;
}

.language-select {
  min-height: 36px;
  padding: 0 32px 0 12px;
  border: 1px solid rgba(201, 215, 222, 0.92);
  border-radius: var(--radius);
  color: var(--deep);
  font: inherit;
  font-size: 13px;
  background: rgba(255, 255, 255, 0.72);
  outline: none;
  cursor: pointer;
  transition: border-color 0.2s ease, background 0.2s ease;
}

.language-select:hover,
.language-select:focus {
  border-color: rgba(47, 118, 163, 0.45);
  background: #ffffff;
}

.snap-container {
  padding-top: var(--header-height);
}

.snap-section {
  position: relative;
  display: flex;
  align-items: center;
  min-height: auto;
  padding: var(--section-y) 0;
  scroll-snap-align: none;
  scroll-snap-stop: normal;
  scroll-margin-top: 0;
}

.hero,
.services,
.works,
.about,
.process,
.contact,
.footer-section {
  scroll-snap-stop: normal;
}

.section-inner {
  width: min(var(--content-max), calc(100% - var(--page-gutter) - var(--page-gutter)));
  margin: 0 auto;
}

.hero-inner,
.about-inner,
.contact-hero {
  display: grid;
  grid-template-columns: minmax(0, 0.92fr) minmax(0, 0.86fr);
  gap: clamp(28px, 5vw, 76px);
  align-items: center;
}

.eyebrow {
  margin: 0 0 16px;
  color: var(--blue);
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0.1em;
}

h1,
h2,
h3,
p {
  margin-top: 0;
}

h1 {
  margin-bottom: 24px;
  color: var(--deep);
  font-size: clamp(42px, 6.6vw, 96px);
  line-height: 0.98;
  letter-spacing: 0;
}

h2 {
  margin-bottom: 16px;
  color: var(--deep);
  font-size: clamp(28px, 3.8vw, 54px);
  line-height: 1.08;
  letter-spacing: 0;
}

h3 {
  margin-bottom: 12px;
  color: var(--deep);
  font-size: 22px;
  line-height: 1.32;
  letter-spacing: 0;
}

.hero-text,
.section-heading p,
.service-card p,
.work-content p,
.about-copy p,
.board-list p,
.contact-copy p {
  color: var(--muted);
  font-size: 16px;
  line-height: 1.82;
}

.hero-text {
  max-width: 760px;
  font-size: clamp(17px, 1.7vw, 21px);
}

.hero-actions {
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 34px;
}

.quote-hero-button {
  display: inline-grid;
  min-width: min(100%, 282px);
  min-height: 68px;
  align-content: center;
  justify-content: center;
  padding: 11px 30px;
  border: 1px solid rgba(255, 255, 255, 0.42);
  border-radius: 18px;
  color: #ffffff;
  text-align: center;
  background:
    linear-gradient(135deg, #1d4ed8 0%, #2563eb 42%, #0891b2 76%, #06b6d4 100%);
  box-shadow: 0 16px 34px rgba(37, 99, 235, 0.2);
  transition: transform 0.2s ease, box-shadow 0.2s ease, filter 0.2s ease;
}

.quote-hero-button span {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 18px;
  font-weight: 900;
  line-height: 1.22;
}

.quote-hero-button span::after {
  margin-left: 8px;
  content: "→";
  font-size: 17px;
  line-height: 1;
  opacity: 0.92;
}

.quote-hero-button small {
  display: block;
  margin-top: 4px;
  color: rgba(255, 255, 255, 0.78);
  font-size: 12px;
  font-weight: 700;
  line-height: 1.35;
}

.primary-button,
.ghost-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 0 24px;
  border-radius: var(--radius);
  font-weight: 700;
  transition: transform 0.2s ease, border-color 0.2s ease, background 0.2s ease;
}

.primary-button {
  color: #ffffff;
  background: var(--deep);
  box-shadow: 0 12px 26px rgba(36, 48, 58, 0.14);
}

.ghost-button {
  border: 1px solid var(--line-strong);
  color: var(--deep);
  background: rgba(255, 255, 255, 0.68);
}

.primary-button:hover,
.ghost-button:hover,
.quote-hero-button:hover,
.service-card:hover,
.work-card:hover {
  transform: translateY(-4px);
}

.quote-hero-button:hover {
  transform: translateY(-2px);
  filter: saturate(1.03);
  box-shadow: 0 20px 42px rgba(37, 99, 235, 0.26);
}

.quote-hero-button:focus-visible {
  outline: 3px solid rgba(6, 182, 212, 0.28);
  outline-offset: 4px;
}

.quote-hero-button:active {
  transform: translateY(0);
}

.ghost-button:hover {
  border-color: rgba(47, 118, 163, 0.5);
  background: #ffffff;
}

.hero-media {
  position: relative;
  min-height: 590px;
}

.visual-panel {
  position: absolute;
  inset: 0;
  border-radius: var(--radius);
  border: 1px solid rgba(201, 215, 222, 0.88);
  background:
    linear-gradient(145deg, rgba(255, 255, 255, 0.9), rgba(241, 247, 248, 0.82)),
    var(--paper);
  box-shadow: var(--shadow);
  overflow: hidden;
}

.visual-panel::before {
  position: absolute;
  inset: 18px;
  content: "";
  border: 1px solid rgba(201, 215, 222, 0.55);
  border-radius: 6px;
  pointer-events: none;
}

.visual-panel::after {
  position: absolute;
  top: 0;
  right: 18%;
  width: 1px;
  height: 100%;
  content: "";
  background: linear-gradient(transparent, rgba(47, 118, 163, 0.14), transparent);
}

.visual-topline {
  position: absolute;
  top: 28px;
  left: 28px;
  right: 28px;
  z-index: 5;
  display: flex;
  justify-content: space-between;
  gap: 16px;
  color: var(--blue);
  font-size: 11px;
  font-weight: 800;
  letter-spacing: 0.08em;
}

.main-shot {
  position: absolute;
  left: 28px;
  right: 136px;
  top: 64px;
  height: 328px;
  margin: 0;
  overflow: hidden;
  border: 1px solid rgba(201, 215, 222, 0.82);
  border-radius: var(--radius);
  background: var(--paper-soft);
}

.main-shot::before {
  position: absolute;
  inset: 14px;
  z-index: 2;
  content: "";
  border: 1px solid rgba(255, 255, 255, 0.6);
  pointer-events: none;
}

.main-shot img,
.thumb-card img,
.work-card img,
.board-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s ease;
}

.main-shot:hover img,
.thumb-card:hover img,
.work-card:hover img,
.board-image:hover img {
  transform: scale(1.035);
}

.main-shot figcaption {
  position: absolute;
  left: 18px;
  bottom: 18px;
  z-index: 3;
  padding: 8px 10px;
  border-radius: 6px;
  color: #ffffff;
  font-size: 12px;
  background: rgba(22, 30, 37, 0.42);
  backdrop-filter: blur(12px);
}

.thumb-strip {
  position: absolute;
  left: 28px;
  right: 28px;
  bottom: 28px;
  z-index: 4;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
}

.thumb-card {
  position: relative;
  height: 118px;
  overflow: hidden;
  border: 1px solid rgba(220, 229, 233, 0.9);
  border-radius: var(--radius);
  background: var(--paper-soft);
}

.thumb-card span {
  position: absolute;
  left: 10px;
  bottom: 10px;
  z-index: 2;
  padding: 5px 7px;
  border-radius: 5px;
  color: #ffffff;
  font-size: 11px;
  font-weight: 800;
  background: rgba(22, 30, 37, 0.46);
  backdrop-filter: blur(10px);
}

.metric-card {
  position: absolute;
  z-index: 5;
  width: 172px;
  padding: 15px;
  border: 1px solid rgba(220, 229, 233, 0.92);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.86);
  box-shadow: 0 12px 28px rgba(34, 48, 60, 0.08);
  backdrop-filter: blur(14px);
}

.metric-card span {
  display: block;
  margin-bottom: 8px;
  color: var(--blue);
  font-size: 18px;
  font-weight: 800;
}

.metric-card strong {
  display: block;
  color: var(--muted);
  font-size: 12px;
  line-height: 1.4;
}

.metric-one {
  top: 124px;
  right: 28px;
}

.metric-two {
  top: 252px;
  right: 52px;
}

.flight-path {
  position: absolute;
  left: 44px;
  right: 72px;
  top: 395px;
  z-index: 3;
  height: 64px;
  pointer-events: none;
}

.flight-path::before {
  position: absolute;
  left: 0;
  right: 0;
  top: 28px;
  height: 1px;
  content: "";
  background: linear-gradient(90deg, rgba(40, 174, 189, 0.1), rgba(40, 174, 189, 0.46), rgba(47, 118, 163, 0.18));
  transform: skewY(-7deg);
}

.node {
  position: absolute;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--cyan);
  box-shadow: 0 0 0 5px rgba(40, 174, 189, 0.12);
}

.node-one {
  left: 0;
  top: 24px;
}

.node-two {
  left: 44%;
  top: 12px;
}

.node-three {
  right: 0;
  top: 31px;
}

.section-heading {
  max-width: 760px;
  margin-bottom: 34px;
}

.service-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 260px), 1fr));
  gap: var(--grid-gap);
}

.service-card {
  position: relative;
  min-height: clamp(196px, 20vh, 238px);
  padding: clamp(22px, 2vw, 30px);
  overflow: hidden;
  border: 1px solid rgba(220, 229, 233, 0.92);
  border-radius: var(--radius);
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.92), rgba(248, 251, 251, 0.82)),
    var(--paper);
  box-shadow: 0 12px 32px rgba(34, 48, 60, 0.06);
  transition: transform 0.22s ease, border-color 0.22s ease, box-shadow 0.22s ease;
}

.service-card::before {
  position: absolute;
  left: 0;
  top: 0;
  width: 3px;
  height: 100%;
  content: "";
  background: linear-gradient(var(--cyan), rgba(47, 118, 163, 0.1));
  opacity: 0.52;
}

.service-card:hover {
  border-color: rgba(47, 118, 163, 0.34);
  box-shadow: 0 18px 42px rgba(34, 48, 60, 0.1);
}

.service-tag {
  display: inline-flex;
  margin-bottom: 34px;
  color: var(--blue);
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0.08em;
}

.service-index {
  position: absolute;
  top: 24px;
  right: 24px;
  color: rgba(36, 48, 58, 0.18);
  font-size: 36px;
  font-weight: 800;
}

.work-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 250px), 1fr));
  gap: var(--grid-gap);
}

.works-filter {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-bottom: 24px;
}

.works-filter button {
  min-height: 42px;
  padding: 0 16px;
  border: 1px solid rgba(201, 215, 222, 0.9);
  border-radius: 999px;
  color: var(--deep);
  font: inherit;
  font-size: 14px;
  font-weight: 800;
  background: rgba(255, 255, 255, 0.76);
  cursor: pointer;
  transition: transform 0.2s ease, border-color 0.2s ease, background 0.2s ease, box-shadow 0.2s ease;
}

.works-filter button:hover,
.works-filter button.is-active {
  border-color: rgba(8, 145, 178, 0.32);
  background: rgba(232, 250, 252, 0.86);
  box-shadow: 0 10px 24px rgba(34, 48, 60, 0.055);
}

.works-filter button:hover {
  transform: translateY(-1px);
}

.work-card {
  overflow: hidden;
  border: 1px solid rgba(220, 229, 233, 0.92);
  border-radius: var(--radius);
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.94), rgba(248, 252, 252, 0.82)),
    rgba(255, 255, 255, 0.86);
  box-shadow: 0 12px 32px rgba(34, 48, 60, 0.06);
  transition: transform 0.22s ease, border-color 0.22s ease, box-shadow 0.22s ease;
}

.work-card:hover {
  border-color: rgba(47, 118, 163, 0.34);
  box-shadow: 0 18px 42px rgba(34, 48, 60, 0.1);
}

.work-card img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.work-poster {
  position: relative;
  display: block;
  width: 100%;
  aspect-ratio: 16 / 9;
  padding: 0;
  border: 0;
  color: #ffffff;
  background:
    linear-gradient(135deg, rgba(29, 78, 216, 0.62), rgba(8, 145, 178, 0.5)),
    linear-gradient(180deg, #dfeaf0, #f7fbfc);
  cursor: pointer;
  overflow: hidden;
}

.work-poster::after {
  position: absolute;
  inset: 0;
  content: "";
  background: linear-gradient(180deg, transparent 42%, rgba(20, 34, 44, 0.28));
}

.work-play-mark {
  position: absolute;
  left: 50%;
  top: 50%;
  z-index: 2;
  display: grid;
  width: 58px;
  height: 58px;
  place-items: center;
  border: 1px solid rgba(255, 255, 255, 0.64);
  border-radius: 50%;
  color: #ffffff;
  background: rgba(255, 255, 255, 0.2);
  backdrop-filter: blur(10px);
  box-shadow: 0 12px 26px rgba(20, 34, 44, 0.16);
  transform: translate(-50%, -50%);
}

.work-poster-fallback::before {
  position: absolute;
  left: 20px;
  bottom: 18px;
  z-index: 2;
  content: "VIDEO POSTER";
  color: rgba(255, 255, 255, 0.86);
  font-size: 12px;
  font-weight: 900;
  letter-spacing: 0.08em;
}

.work-content {
  display: grid;
  gap: 12px;
  padding: 20px;
}

.work-content span {
  display: inline-flex;
  width: fit-content;
  margin-bottom: 0;
  color: var(--blue);
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0.08em;
}

.work-content h3 {
  margin-bottom: 0;
  font-size: 20px;
}

.work-content p {
  margin-bottom: 0;
  font-size: 14px;
}

.work-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.work-tags em {
  display: inline-flex;
  min-height: 28px;
  align-items: center;
  padding: 0 10px;
  border: 1px solid rgba(201, 215, 222, 0.78);
  border-radius: 999px;
  color: #51616d;
  font-size: 12px;
  font-style: normal;
  font-weight: 700;
  background: rgba(255, 255, 255, 0.72);
}

.work-actions {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
  margin-top: 2px;
}

.work-actions .primary-button,
.work-actions .ghost-button {
  min-height: 42px;
  padding: 0 14px;
  border-radius: 14px;
  font-size: 13px;
  cursor: pointer;
}

.work-detail {
  padding: 12px 13px;
  border: 1px solid rgba(47, 118, 163, 0.14);
  border-radius: 14px;
  color: var(--muted);
  background: rgba(247, 251, 252, 0.82);
  overflow-wrap: anywhere;
}

.works-guide {
  margin-top: 26px;
  padding: 18px 20px;
  border: 1px solid rgba(8, 145, 178, 0.16);
  border-radius: 18px;
  background: rgba(232, 250, 252, 0.48);
}

.works-guide strong {
  display: block;
  margin-bottom: 8px;
  color: var(--deep);
  font-size: 16px;
}

.works-guide p {
  margin: 0;
  color: var(--muted);
  font-size: 14px;
  line-height: 1.72;
}

.video-modal {
  padding: 18px;
}

.video-modal-panel {
  width: min(960px, 100%);
  padding: 22px;
}

.video-modal-panel h2 {
  padding-right: 42px;
  font-size: clamp(22px, 3vw, 32px);
}

.video-modal-panel video {
  width: 100%;
  max-height: min(70vh, 640px);
  border-radius: 16px;
  background: #edf3f6;
}

.about-copy p {
  max-width: 720px;
}

.about-board {
  overflow: hidden;
  border: 1px solid rgba(220, 229, 233, 0.92);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.82);
  box-shadow: var(--shadow);
}

.board-image {
  height: clamp(240px, 28vw, 340px);
  overflow: hidden;
}

.board-list {
  padding: 24px;
}

.board-list span {
  display: block;
  margin-bottom: 10px;
  color: var(--blue);
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0.08em;
}

.board-list strong {
  display: block;
  margin-bottom: 12px;
  color: var(--deep);
  font-size: 23px;
  line-height: 1.35;
}

.board-list p {
  margin-bottom: 0;
}

.process {
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.18), rgba(236, 244, 247, 0.42));
}

.process .process-block {
  position: relative;
  margin-top: 0;
}

.process .process-block::before {
  position: absolute;
  left: 9%;
  right: 9%;
  top: 50%;
  height: 1px;
  content: "";
  background: linear-gradient(90deg, rgba(40, 174, 189, 0.08), rgba(47, 118, 163, 0.28), rgba(40, 174, 189, 0.08));
  pointer-events: none;
}

.contact {
  align-items: center;
  min-height: auto;
  height: auto;
  padding-bottom: var(--section-y);
  overflow: visible;
  scroll-snap-align: none;
  background: linear-gradient(180deg, rgba(247, 251, 252, 0.08), rgba(232, 241, 244, 0.48));
}

.contact-stack {
  position: relative;
}

.contact-stack::before {
  position: absolute;
  top: 32px;
  right: 4%;
  width: 38%;
  height: 140px;
  content: "";
  border-top: 1px solid rgba(40, 174, 189, 0.22);
  border-right: 1px solid rgba(47, 118, 163, 0.12);
  border-radius: 0 8px 0 0;
  pointer-events: none;
}

.contact-stack::after {
  position: absolute;
  top: 164px;
  right: 39%;
  width: 8px;
  height: 8px;
  content: "";
  border-radius: 50%;
  background: rgba(40, 174, 189, 0.58);
  box-shadow: 0 0 0 6px rgba(40, 174, 189, 0.08);
  pointer-events: none;
}

.contact-hero {
  display: grid;
  grid-template-columns: minmax(320px, 0.82fr) minmax(420px, 1fr);
  gap: clamp(24px, 4vw, 56px);
  align-items: start;
}

.contact-copy p {
  max-width: 660px;
}

.service-tags {
  display: flex;
  flex-wrap: wrap;
  gap: clamp(8px, 1vw, 12px);
  margin: clamp(20px, 2.6vh, 28px) 0;
}

.service-tags span,
.footer-tags span {
  display: inline-flex;
  align-items: center;
  border: 1px solid rgba(201, 215, 222, 0.86);
  border-radius: 999px;
  color: var(--deep);
  font-size: 13px;
}

.service-tags span {
  min-height: 34px;
  padding: 0 12px;
  background: rgba(255, 255, 255, 0.68);
}

.project-note {
  max-width: 640px;
  padding: clamp(16px, 1.6vw, 20px);
  border: 1px solid rgba(220, 229, 233, 0.9);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.68);
}

.project-note span,
.shooting-checklist span,
.contact-card > span,
.contact-label,
.footer-links span,
.footer-contact span,
.footer-address span,
.footer-services span {
  display: block;
  margin-bottom: 10px;
  color: var(--blue);
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0.08em;
}

.project-note p {
  margin-bottom: 0;
  font-size: 14px;
}

.shooting-checklist {
  max-width: 640px;
  margin-top: 14px;
  padding: clamp(16px, 1.6vw, 20px);
  border: 1px solid rgba(220, 229, 233, 0.9);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.62);
}

.shooting-checklist ul {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px 16px;
  padding: 0;
  margin: 0;
  list-style: none;
}

.shooting-checklist li {
  position: relative;
  padding-left: 16px;
  color: var(--muted);
  font-size: 14px;
  line-height: 1.6;
}

.shooting-checklist li::before {
  position: absolute;
  left: 0;
  top: 0.68em;
  width: 6px;
  height: 6px;
  content: "";
  border-radius: 50%;
  background: rgba(40, 174, 189, 0.68);
}

.contact-panel {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: var(--grid-gap);
}

.contact-card {
  min-height: clamp(132px, 16vh, 156px);
  padding: clamp(18px, 1.8vw, 22px);
  border: 1px solid rgba(220, 229, 233, 0.92);
  border-radius: var(--radius);
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.88), rgba(248, 252, 252, 0.78)),
    var(--paper);
  box-shadow: 0 12px 28px rgba(34, 48, 60, 0.055);
}

.contact-card-wide {
  grid-column: 1 / -1;
}

.contact-value {
  display: block;
  color: var(--deep);
  font-size: clamp(19px, 1.7vw, 22px);
  line-height: 1.35;
  overflow-wrap: anywhere;
}

.contact-link {
  color: inherit;
  text-decoration: none;
}

.contact-link:hover {
  color: var(--blue);
}

.contact-link-muted {
  color: var(--deep);
}

.contact-inline-label {
  display: inline;
  margin: 0;
  color: var(--muted);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0;
}

.contact-note {
  margin-top: 8px;
  color: var(--muted);
  font-size: 13px;
  line-height: 1.6;
  overflow-wrap: anywhere;
}

.visit-note {
  display: inline-flex;
  width: fit-content;
  max-width: 100%;
  margin-top: 12px;
  padding: 6px 10px;
  border: 1px solid rgba(40, 174, 189, 0.2);
  border-radius: 999px;
  color: var(--blue);
  font-size: 12px;
  font-style: normal;
  font-weight: 800;
  line-height: 1.45;
  background: rgba(232, 250, 252, 0.76);
}

.contact-card p {
  margin: 12px 0 0;
  color: var(--muted);
  font-size: 14px;
  line-height: 1.7;
}

.address-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(220px, 320px);
  gap: clamp(16px, 2vw, 24px);
  align-items: stretch;
}

.address-info {
  min-width: 0;
}

.address-link {
  font-weight: 800;
}

.map-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 14px;
}

.map-open-link,
.map-backup-link {
  display: inline-flex;
  min-height: 34px;
  align-items: center;
  justify-content: center;
  border-radius: 999px;
  font-size: 13px;
  font-weight: 800;
  text-decoration: none;
}

.map-open-link {
  padding: 0 15px;
  border: 1px solid rgba(40, 174, 189, 0.3);
  color: var(--deep);
  background: rgba(232, 250, 252, 0.76);
}

.map-backup-link {
  padding: 0 12px;
  border: 1px solid rgba(220, 229, 233, 0.92);
  color: var(--muted);
  background: rgba(255, 255, 255, 0.68);
}

.map-open-link:hover,
.map-backup-link:hover {
  color: var(--blue);
  border-color: rgba(40, 174, 189, 0.42);
}

.mini-map-card {
  position: relative;
  min-height: clamp(150px, 18vh, 188px);
  border: 1px solid rgba(20, 40, 60, 0.12);
  border-radius: var(--radius);
  color: inherit;
  text-decoration: none;
  background:
    radial-gradient(circle at 68% 42%, rgba(52, 181, 194, 0.18), transparent 18%),
    linear-gradient(135deg, rgba(245, 250, 252, 1), rgba(232, 242, 246, 1));
  box-shadow: 0 12px 28px rgba(34, 48, 60, 0.05);
  transition: border-color 0.2s ease, transform 0.2s ease;
  overflow: hidden;
}

.mini-map-card::before,
.mini-map-card::after {
  position: absolute;
  left: -12%;
  width: 124%;
  height: 1px;
  content: "";
  background: rgba(32, 80, 96, 0.16);
  pointer-events: none;
}

.mini-map-card::before {
  top: 42%;
  transform: rotate(-18deg);
}

.mini-map-card::after {
  top: 64%;
  transform: rotate(22deg);
}

.mini-map-card:hover {
  border-color: rgba(40, 174, 189, 0.34);
  transform: translateY(-2px);
}

.map-chip {
  position: absolute;
  left: 18px;
  top: 18px;
  z-index: 1;
  color: var(--blue);
  font-size: 13px;
  font-weight: 800;
  letter-spacing: 0.08em;
}

.map-marker {
  position: absolute;
  left: 58%;
  top: 44%;
  z-index: 1;
  width: 16px;
  height: 16px;
  border: 3px solid #ffffff;
  border-radius: 999px;
  background: var(--cyan);
  box-shadow: 0 0 0 8px rgba(52, 181, 194, 0.18);
}

.map-marker::after {
  position: absolute;
  left: 50%;
  top: 12px;
  width: 2px;
  height: 18px;
  content: "";
  background: rgba(52, 181, 194, 0.28);
  transform: translateX(-50%);
}

.map-address {
  position: absolute;
  left: 18px;
  right: 18px;
  bottom: 18px;
  z-index: 1;
  color: var(--deep);
  font-size: 14px;
  font-weight: 800;
  line-height: 1.45;
  overflow-wrap: anywhere;
}

.process {
  position: relative;
  overflow: hidden;
}

.process::before {
  position: absolute;
  right: clamp(24px, 7vw, 96px);
  bottom: clamp(26px, 7vh, 90px);
  content: "ROUTE";
  color: rgba(20, 40, 60, 0.04);
  font-size: clamp(72px, 12vw, 190px);
  font-weight: 900;
  letter-spacing: -0.04em;
  pointer-events: none;
}

.process-block {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(230px, 0.28fr);
  gap: clamp(16px, 2vw, 24px);
  padding: clamp(18px, 2vw, 26px);
  border: 1px solid rgba(220, 229, 233, 0.92);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.72);
  box-shadow: 0 18px 42px rgba(34, 48, 60, 0.045);
}

.process-route {
  position: relative;
  min-width: 0;
}

.process-route::before {
  position: absolute;
  left: clamp(34px, 4vw, 54px);
  right: clamp(34px, 4vw, 54px);
  top: 32px;
  height: 1px;
  content: "";
  background: linear-gradient(90deg, rgba(40, 174, 189, 0.1), rgba(47, 118, 163, 0.28), rgba(40, 174, 189, 0.1));
}

.process-grid {
  position: relative;
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: clamp(12px, 1.4vw, 18px);
}

.process-grid article {
  position: relative;
  display: flex;
  flex-direction: column;
  min-height: clamp(248px, 30vh, 286px);
  padding: clamp(18px, 1.7vw, 22px);
  border: 1px solid rgba(220, 229, 233, 0.82);
  border-radius: var(--radius);
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.86), rgba(248, 252, 252, 0.74)),
    var(--paper);
}

.process-node {
  position: absolute;
  right: 20px;
  top: 28px;
  width: 10px;
  height: 10px;
  border: 2px solid #ffffff;
  border-radius: 50%;
  background: rgba(40, 174, 189, 0.72);
  box-shadow: 0 0 0 7px rgba(40, 174, 189, 0.08);
}

.process-index {
  display: block;
  margin-bottom: 18px;
  color: rgba(36, 48, 58, 0.26);
  font-size: clamp(26px, 2.5vw, 34px);
  font-weight: 900;
  line-height: 1;
}

.process-grid article > strong {
  display: block;
  margin-bottom: 10px;
  color: var(--deep);
  font-size: clamp(17px, 1.4vw, 19px);
}

.process-grid article > p {
  margin: 0 0 14px;
  color: var(--muted);
  font-size: 13px;
  line-height: 1.68;
}

.process-meta {
  display: grid;
  gap: 8px;
  margin-top: auto;
}

.process-meta div {
  padding: 10px 11px;
  border: 1px solid rgba(220, 229, 233, 0.82);
  border-radius: 14px;
  background: rgba(255, 255, 255, 0.62);
}

.process-meta span {
  display: block;
  margin-bottom: 4px;
  color: var(--blue);
  font-size: 11px;
  font-weight: 800;
  letter-spacing: 0.08em;
}

.process-meta em {
  display: block;
  color: var(--deep);
  font-size: 13px;
  font-style: normal;
  font-weight: 700;
  line-height: 1.45;
}

.process-checklist {
  position: relative;
  padding: clamp(18px, 1.8vw, 22px);
  border: 1px solid rgba(220, 229, 233, 0.86);
  border-radius: var(--radius);
  background:
    linear-gradient(180deg, rgba(245, 250, 252, 0.9), rgba(255, 255, 255, 0.72));
}

.process-checklist span,
.process-principles-title {
  display: block;
  margin-bottom: 16px;
  color: var(--blue);
  font-size: 12px;
  font-weight: 900;
  letter-spacing: 0.08em;
}

.process-checklist ul {
  display: grid;
  gap: 13px;
  padding: 0;
  margin: 0;
  list-style: none;
}

.process-checklist li {
  position: relative;
  padding-left: 18px;
  color: var(--deep);
  font-size: 14px;
  font-weight: 700;
  line-height: 1.58;
}

.process-checklist li::before {
  position: absolute;
  left: 0;
  top: 0.68em;
  width: 7px;
  height: 7px;
  content: "";
  border-radius: 50%;
  background: rgba(40, 174, 189, 0.7);
  box-shadow: 0 0 0 5px rgba(40, 174, 189, 0.08);
}

.process-principles {
  grid-column: 1 / -1;
  padding: clamp(16px, 1.8vw, 22px);
  border: 1px solid rgba(220, 229, 233, 0.82);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.66);
}

.process-principles-list {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: var(--grid-gap);
}

.process-principles article {
  padding-left: 14px;
  border-left: 2px solid rgba(40, 174, 189, 0.26);
}

.process-principles strong {
  display: block;
  margin-bottom: 7px;
  color: var(--deep);
  font-size: 16px;
}

.process-principles p {
  margin: 0;
  color: var(--muted);
  font-size: 13px;
  line-height: 1.65;
}

.footer-section {
  position: relative;
  overflow: hidden;
  background: linear-gradient(180deg, rgba(242, 248, 250, 0.54), rgba(255, 255, 255, 0.86));
}

.footer-section::before {
  position: absolute;
  right: clamp(32px, 8vw, 120px);
  bottom: clamp(24px, 6vh, 80px);
  z-index: 0;
  content: "ZD";
  color: rgba(20, 40, 60, 0.045);
  font-size: clamp(120px, 18vw, 320px);
  font-weight: 900;
  line-height: 0.8;
  letter-spacing: -0.08em;
  pointer-events: none;
}

.footer-inner {
  position: relative;
  z-index: 1;
}

.footer-inner::before {
  position: absolute;
  right: 4%;
  top: 10%;
  width: 34%;
  height: 130px;
  content: "";
  border-top: 1px solid rgba(40, 174, 189, 0.18);
  border-right: 1px solid rgba(47, 118, 163, 0.12);
  border-radius: 0 8px 0 0;
  pointer-events: none;
}

.footer-hero {
  max-width: 760px;
  margin-bottom: 24px;
}

.footer-hero h2 {
  margin-bottom: 18px;
  font-size: clamp(48px, 7vw, 88px);
}

.footer-hero p {
  margin: 0;
  color: var(--muted);
  font-size: clamp(17px, 2vw, 22px);
  line-height: 1.72;
}

.footer-highlights {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: var(--grid-gap);
  margin-bottom: clamp(18px, 2.4vh, 26px);
}

.footer-highlights article {
  min-height: clamp(92px, 12vh, 112px);
  padding: clamp(16px, 1.7vw, 20px);
  border: 1px solid rgba(220, 229, 233, 0.88);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.62);
}

.footer-highlights span {
  display: block;
  margin-bottom: 18px;
  color: var(--blue);
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0.08em;
}

.footer-highlights strong {
  display: block;
  color: var(--deep);
  font-size: 20px;
}

.site-footer {
  display: grid;
  grid-template-columns: minmax(260px, 1.1fr) minmax(150px, 0.58fr) minmax(220px, 0.82fr) minmax(260px, 0.95fr);
  gap: clamp(18px, 2vw, 28px);
  padding: clamp(22px, 2.4vw, 32px);
  border: 1px solid rgba(220, 229, 233, 0.92);
  border-radius: var(--radius);
  color: var(--muted);
  font-size: 14px;
  background: rgba(255, 255, 255, 0.78);
}

.footer-brand strong {
  display: block;
  margin-bottom: 8px;
  color: var(--deep);
  font-size: 24px;
}

.footer-brand span {
  display: block;
  margin-bottom: 10px;
  color: var(--deep);
}

.footer-brand p,
.footer-contact p,
.footer-address p,
.footer-services p {
  margin: 0;
  line-height: 1.72;
}

.footer-brand-head {
  display: flex;
  align-items: center;
  gap: 24px;
  margin-bottom: 14px;
}

.footer-logo-box {
  display: flex;
  flex: 0 0 132px;
  width: 132px;
  height: 96px;
  align-items: center;
  justify-content: center;
  border: 1px solid rgba(20, 40, 60, 0.12);
  border-radius: 20px;
  background: #ffffff;
  overflow: hidden;
}

.footer-logo-image {
  width: 86%;
  height: 86%;
  object-fit: contain;
  object-position: center;
  display: block;
}

.footer-tags {
  grid-column: 1 / -1;
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  padding-top: 4px;
}

.footer-tags span {
  min-height: 32px;
  padding: 0 11px;
  background: rgba(255, 255, 255, 0.62);
}

.footer-links {
  display: grid;
  gap: 8px;
}

.footer-link-list {
  display: grid;
  gap: 8px;
}

.footer-contact-list {
  display: grid;
  gap: 8px;
}

.footer-contact-line,
.footer-links a {
  color: var(--muted);
  line-height: 1.55;
  text-decoration: none;
  overflow-wrap: anywhere;
}

.footer-contact-line:hover,
.footer-links a:hover {
  color: var(--deep);
}

.footer-address p {
  color: var(--deep);
  overflow-wrap: anywhere;
}

.footer-address em {
  display: inline-flex;
  width: fit-content;
  max-width: 100%;
  margin-top: 10px;
  padding: 6px 10px;
  border: 1px solid rgba(40, 174, 189, 0.2);
  border-radius: 999px;
  color: var(--blue);
  font-size: 12px;
  font-style: normal;
  font-weight: 800;
  line-height: 1.45;
  background: rgba(232, 250, 252, 0.72);
}

.footer-bottom {
  grid-column: 1 / -1;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 12px 22px;
  padding-top: 20px;
  border-top: 1px solid rgba(220, 229, 233, 0.84);
}

.footer-icp-link {
  color: #7b8992;
  font-size: 13px;
  line-height: 1.6;
  text-decoration: none;
}

.footer-icp-link:hover {
  color: var(--blue);
  text-decoration: underline;
  text-underline-offset: 3px;
}

.reveal {
  opacity: 0;
  transform: translateY(18px);
  transition: opacity 0.62s ease, transform 0.62s ease;
}

.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

@media (min-width: 1440px) {
  :root {
    --content-max: 1360px;
    --section-y: clamp(52px, 7vh, 96px);
  }

  .section-heading {
    max-width: 820px;
  }
}

@media (max-width: 1280px) {
  :root {
    --page-gutter: clamp(16px, 4vw, 56px);
    --grid-gap: clamp(14px, 1.5vw, 20px);
  }

  .site-header {
    gap: 16px;
  }

  .site-nav {
    gap: clamp(10px, 1.4vw, 18px);
    font-size: 13px;
  }

  .language-select {
    min-height: 34px;
    font-size: 12px;
  }

  .brand {
    flex-basis: 270px;
  }
}

@media (max-width: 1180px) {
  .site-footer {
    grid-template-columns: 1fr 1fr;
  }

  .footer-services,
  .footer-tags,
  .footer-bottom {
    grid-column: 1 / -1;
  }
}

@media (prefers-reduced-motion: reduce) {
  html,
  .snap-container {
    scroll-behavior: auto;
  }

  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}

@media (max-width: 1024px) {
  :root {
    --header-height: 122px;
    --page-gutter: clamp(16px, 4vw, 40px);
    --section-y: clamp(42px, 6vh, 72px);
  }

  .site-header {
    align-items: flex-start;
    flex-direction: column;
    gap: 10px;
  }

  .site-nav {
    width: 100%;
    overflow-x: auto;
    overflow-y: hidden;
    padding-bottom: 4px;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: thin;
  }

  .language-switcher {
    position: absolute;
    right: clamp(18px, 4.8vw, 64px);
    top: 18px;
  }

  .hero-inner,
  .about-inner,
  .contact-hero {
    grid-template-columns: 1fr;
  }

  .hero-media {
    min-height: 560px;
  }

  .service-grid,
  .work-grid,
  .process-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .process-block {
    grid-template-columns: 1fr;
  }

  .process-route::before {
    display: none;
  }

  .process-grid article {
    min-height: auto;
  }

  .contact-panel {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .address-layout {
    grid-template-columns: 1fr;
  }

  .mini-map-card {
    min-height: 150px;
  }

  .footer-highlights {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

@media (max-width: 768px) {
  :root {
    --header-height: 72px;
    --page-gutter: 16px;
    --section-y: clamp(44px, 8vw, 60px);
    --grid-gap: 14px;
  }

  html {
    scroll-snap-type: none;
  }

  body {
    min-height: 100%;
  }

  .site-header {
    position: sticky;
    min-height: auto;
    padding: 12px 14px;
  }

  .brand {
    max-width: 100%;
  }

  .logo-box {
    flex-basis: 48px;
    width: 48px;
    height: 48px;
    border-radius: 12px;
  }

  .brand-copy small {
    display: none;
  }

  .site-nav {
    gap: 16px;
    font-size: 13px;
  }

  .language-switcher {
    position: static;
    width: 100%;
  }

  .language-select {
    width: 100%;
  }

  .snap-container {
    padding-top: 0;
  }

  .snap-section {
    min-height: auto;
    padding: var(--section-y) 0;
    scroll-snap-align: none;
    scroll-margin-top: 0;
  }

  .section-inner {
    width: min(1180px, calc(100% - 32px));
  }

  h1 {
    font-size: clamp(40px, 11vw, 56px);
  }

  h2 {
    font-size: clamp(28px, 8vw, 34px);
  }

  .hero-text,
  .section-heading p,
  .service-card p,
  .work-content p,
  .about-copy p,
  .board-list p,
  .contact-copy p {
    font-size: 15px;
  }

  .footer-inner::before {
    display: none;
  }

  .footer-section::before {
    right: 16px;
    bottom: 24px;
    font-size: 120px;
    opacity: 0.55;
  }

  .footer-hero {
    margin-bottom: 24px;
  }

  .footer-hero h2 {
    font-size: clamp(34px, 10vw, 46px);
  }

  .footer-highlights {
    grid-template-columns: 1fr;
  }

  .footer-highlights article {
    min-height: auto;
  }

  .footer-brand-head {
    align-items: flex-start;
    gap: 14px;
  }

  .footer-logo-box {
    flex-basis: 96px;
    width: 96px;
    height: 70px;
    border-radius: 16px;
  }

  .hero-actions a {
    width: 100%;
  }

  .hero-media {
    min-height: clamp(500px, 120vw, 560px);
  }

  .visual-panel {
    position: relative;
    min-height: clamp(500px, 120vw, 560px);
  }

  .visual-topline {
    left: 18px;
    right: 18px;
    top: 18px;
    flex-direction: column;
    gap: 6px;
  }

  .main-shot {
    left: 18px;
    right: 18px;
    top: 70px;
    height: 250px;
  }

  .main-shot figcaption {
    display: none;
  }

  .thumb-strip {
    left: 18px;
    right: 18px;
    bottom: 18px;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 8px;
  }

  .thumb-card {
    height: 88px;
  }

  .metric-card {
    width: 142px;
    padding: 12px;
  }

  .metric-card span {
    font-size: 15px;
  }

  .metric-one {
    left: 28px;
    right: auto;
    top: 300px;
  }

  .metric-two {
    right: 28px;
    top: 348px;
  }

  .flight-path {
    left: 28px;
    right: 28px;
    top: 414px;
    height: 48px;
  }

  .service-grid,
  .work-grid,
  .contact-panel,
  .process-grid,
  .process-principles-list,
  .shooting-checklist ul,
  .address-layout,
  .footer-highlights,
  .site-footer {
    grid-template-columns: 1fr;
  }

  .process-block {
    padding: 18px;
  }

  .service-card {
    min-height: 206px;
  }

  .work-card img {
    height: 230px;
  }

  .contact-stack::before,
  .contact-stack::after {
    display: none;
  }

  .contact-card {
    min-height: auto;
  }

  .contact-card strong {
    min-height: 0;
    font-size: 20px;
  }

  .mini-map-card {
    min-height: 144px;
  }

  .process-block,
  .site-footer {
    padding: 20px;
  }

  .footer-bottom {
    grid-column: auto;
    flex-direction: column;
    align-items: flex-start;
    gap: 8px;
  }
}

@media (max-width: 480px) {
  :root {
    --section-y: 42px;
  }

  .brand-copy strong {
    font-size: 16px;
  }

  .site-nav {
    gap: 14px;
  }

  .eyebrow,
  .visual-topline,
  .service-tag,
  .work-content span,
  .footer-highlights span,
  .project-note span,
  .shooting-checklist span,
  .contact-card > span,
  .contact-label,
  .footer-links span,
  .footer-contact span,
  .footer-address span,
  .footer-services span {
    font-size: 11px;
  }

  h1 {
    font-size: clamp(36px, 10.5vw, 44px);
  }

  h2 {
    font-size: clamp(26px, 7.8vw, 32px);
  }

  .primary-button,
  .ghost-button {
    min-height: 46px;
    padding: 0 18px;
  }

  .service-card,
  .contact-card,
  .process-block,
  .site-footer {
    padding: 18px;
  }

  .hero-media,
  .visual-panel {
    min-height: 500px;
  }

  .main-shot {
    height: 230px;
  }

  .thumb-card {
    height: 74px;
  }

  .metric-card {
    width: min(136px, calc(50% - 24px));
  }

  .metric-two {
    right: 18px;
  }

  .metric-one {
    left: 18px;
  }

  .footer-logo-box {
    flex-basis: 82px;
    width: 82px;
    height: 62px;
  }
}

@media (max-width: 768px), (max-height: 720px) {
  html,
  body {
    scroll-snap-type: none;
  }

  .snap-section {
    height: auto;
    min-height: auto;
    overflow: visible;
    scroll-snap-align: none;
  }

  .hero,
  .services,
  .works,
  .about,
  .process,
  .contact,
  .footer-section {
    scroll-snap-stop: normal;
  }

  .process,
  .footer-section {
    overflow: visible;
  }
}

@media (max-width: 768px) {
  :root {
    --header-height: auto;
    --page-gutter: 16px;
    --section-y: 44px;
  }

  html,
  body {
    width: 100% !important;
    max-width: 100% !important;
    height: auto !important;
    min-height: auto !important;
    margin: 0 !important;
    overflow-x: hidden !important;
    overflow-y: auto !important;
    scroll-padding-top: 0 !important;
    scroll-snap-type: none !important;
  }

  body {
    padding-top: 0 !important;
  }

  header,
  .site-header,
  .navbar {
    position: sticky !important;
    top: 0 !important;
    left: auto !important;
    display: grid !important;
    grid-template-columns: minmax(0, 1fr) auto !important;
    height: auto !important;
    min-height: auto !important;
    margin: 0 !important;
    padding: max(12px, env(safe-area-inset-top)) 16px 12px !important;
    align-items: flex-start !important;
    justify-content: flex-start !important;
    gap: 0 !important;
    transform: none !important;
  }

  .brand,
  .brand-card,
  .logo-wrap,
  .brand-shell {
    flex: 0 0 auto !important;
    flex-basis: auto !important;
    height: auto !important;
    min-height: auto !important;
    max-width: 100% !important;
    margin: 0 !important;
    padding: 0 !important;
    align-items: center !important;
    transform: none !important;
  }

  .logo-box {
    flex: 0 0 48px !important;
    width: 48px !important;
    height: 48px !important;
    margin: 0 !important;
  }

  .brand-copy {
    min-width: 0 !important;
  }

  .brand-copy strong {
    display: block !important;
    overflow: hidden !important;
    font-size: clamp(16px, 4.4vw, 18px) !important;
    text-overflow: ellipsis !important;
    white-space: nowrap !important;
  }

  .brand-copy small {
    display: none !important;
  }

  .nav,
  .nav-links,
  .site-nav {
    flex: 0 0 auto !important;
    flex-basis: auto !important;
    grid-column: 1 / -1 !important;
    width: 100% !important;
    max-width: 100% !important;
    margin-top: 16px !important;
    padding: 0 0 4px !important;
    overflow-x: auto !important;
    overflow-y: hidden !important;
    gap: 16px !important;
    white-space: nowrap !important;
    transform: none !important;
  }

  .language-switcher {
    flex: 0 0 auto !important;
    flex-basis: auto !important;
    grid-column: 2 !important;
    grid-row: 1 !important;
    justify-self: end !important;
    position: static !important;
    width: auto !important;
    margin: 0 !important;
    padding: 0 !important;
    transform: none !important;
  }

  .language-select,
  .lang-select,
  select {
    width: auto !important;
    max-width: 132px !important;
    height: auto !important;
    min-height: 38px !important;
    margin-top: 12px !important;
  }

  main,
  .snap-container {
    height: auto !important;
    min-height: auto !important;
    margin: 0 !important;
    padding-top: 0 !important;
    overflow-x: hidden !important;
    overflow-y: visible !important;
    scroll-snap-type: none !important;
  }

  .snap-section {
    display: block !important;
    height: auto !important;
    min-height: auto !important;
    margin-top: 0 !important;
    padding: 44px 0 !important;
    align-items: stretch !important;
    justify-content: flex-start !important;
    overflow: visible !important;
    scroll-snap-align: none !important;
    scroll-snap-stop: normal !important;
    transform: none !important;
  }

  .hero,
  .hero-section {
    height: auto !important;
    min-height: auto !important;
    margin-top: 0 !important;
    padding-top: 40px !important;
    padding-bottom: 56px !important;
  }

  .section-inner {
    width: min(1180px, calc(100% - 32px)) !important;
    max-width: calc(100% - 32px) !important;
    margin: 0 auto !important;
  }

  .hero-inner,
  .about-inner,
  .contact-hero {
    display: grid !important;
    grid-template-columns: 1fr !important;
    gap: 28px !important;
    align-items: start !important;
  }

  .hero-copy,
  .hero-media,
  .visual-panel,
  .about-copy,
  .about-board,
  .contact-copy,
  .contact-panel,
  .footer-inner {
    margin-top: 0 !important;
    transform: none !important;
  }

  .hero-copy.reveal,
  .hero-media.reveal,
  .reveal {
    opacity: 1 !important;
    transform: none !important;
  }

  .hero-media {
    height: auto !important;
    min-height: 500px !important;
  }

  .visual-panel {
    position: relative !important;
    inset: auto !important;
    height: auto !important;
    min-height: 500px !important;
  }

  .visual-panel::before,
  .visual-panel::after,
  .contact-stack::before,
  .contact-stack::after,
  .process::before,
  .process .process-block::before,
  .footer-inner::before,
  .footer-section::before {
    display: none !important;
  }

  .service-grid,
  .work-grid,
  .process-grid,
  .process-block,
  .process-principles-list,
  .contact-panel,
  .address-layout,
  .shooting-checklist ul,
  .footer-highlights,
  .site-footer {
    display: grid !important;
    grid-template-columns: 1fr !important;
  }

  .contact,
  .footer-section {
    height: auto !important;
    min-height: auto !important;
    overflow: visible !important;
  }

  .footer-bottom {
    grid-column: auto !important;
  }
}

@media (max-width: 480px) {
  .snap-section {
    padding-top: 40px !important;
    padding-bottom: 40px !important;
  }

  .hero,
  .hero-section {
    padding-top: 36px !important;
    padding-bottom: 52px !important;
  }

  h1 {
    font-size: clamp(34px, 10vw, 44px) !important;
  }

  h2 {
    font-size: clamp(26px, 8vw, 32px) !important;
  }
}

@media (max-width: 768px), (max-height: 720px) {
  html,
  body,
  main {
    height: auto !important;
    min-height: auto !important;
    overflow-x: hidden !important;
    overflow-y: auto !important;
    scroll-snap-type: none !important;
  }

  .snap-section {
    height: auto !important;
    min-height: auto !important;
    overflow: visible !important;
    scroll-snap-align: none !important;
    scroll-snap-stop: normal !important;
  }
}

.manual-locked .site-header,
.manual-locked .page-main,
.manual-locked .site-footer {
  display: none !important;
}

.manual-locked .manual-auth {
  display: grid !important;
}

.manual-unlocked .manual-auth {
  display: none !important;
}

html.natural-scroll,
html.natural-scroll body,
html.natural-scroll main {
  height: auto !important;
  min-height: auto !important;
  overflow-x: hidden !important;
  overflow-y: auto !important;
  scroll-padding-top: 0 !important;
  scroll-snap-type: none !important;
}

html.natural-scroll .snap-container {
  height: auto !important;
  min-height: auto !important;
  padding-top: 0 !important;
  scroll-snap-type: none !important;
}

html.natural-scroll .snap-section {
  display: block !important;
  height: auto !important;
  min-height: auto !important;
  overflow: visible !important;
  scroll-snap-align: none !important;
  scroll-snap-stop: normal !important;
}

/* Multi-page static site overrides */
html,
body {
  height: auto;
  min-height: 100%;
  overflow-x: hidden;
  overflow-y: auto;
  scroll-padding-top: 0;
  scroll-snap-type: none !important;
}

.site-header {
  position: sticky;
  top: 0;
  left: auto;
}

.page-main,
.snap-container {
  padding-top: 0;
  scroll-snap-type: none !important;
}

.page-section,
.snap-section {
  display: block;
  height: auto;
  min-height: auto;
  padding: clamp(52px, 7vw, 92px) 0;
  overflow: visible;
  scroll-snap-align: none !important;
  scroll-snap-stop: normal !important;
}

.home-page .hero {
  padding-top: clamp(56px, 7vw, 96px);
}

.page-hero {
  padding: clamp(54px, 7vw, 90px) 0 clamp(34px, 5vw, 58px);
  background: linear-gradient(180deg, rgba(247, 251, 252, 0.92), rgba(255, 255, 255, 0.66));
}

.page-hero .section-inner {
  max-width: 920px;
}

.page-hero h1 {
  margin-bottom: 18px;
  font-size: clamp(38px, 5vw, 72px);
}

.page-hero p:last-child {
  max-width: 760px;
  margin-bottom: 0;
  color: var(--muted);
  font-size: clamp(16px, 1.6vw, 20px);
  line-height: 1.78;
}

.home-card-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: var(--grid-gap);
}

.home-link-card {
  display: block;
  min-height: 220px;
  padding: clamp(20px, 2vw, 28px);
  border: 1px solid rgba(220, 229, 233, 0.92);
  border-radius: var(--radius);
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.92), rgba(248, 251, 251, 0.82)),
    var(--paper);
  box-shadow: 0 12px 32px rgba(34, 48, 60, 0.06);
  transition: transform 0.22s ease, border-color 0.22s ease, box-shadow 0.22s ease;
}

.home-link-card:hover {
  border-color: rgba(47, 118, 163, 0.34);
  box-shadow: 0 18px 42px rgba(34, 48, 60, 0.1);
  transform: translateY(-4px);
}

.home-link-card span {
  display: block;
  margin-bottom: 24px;
  color: var(--blue);
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0.08em;
}

.home-link-card strong {
  display: block;
  margin-bottom: 12px;
  color: var(--deep);
  font-size: 21px;
  line-height: 1.32;
}

.home-link-card p {
  margin: 0;
  color: var(--muted);
  font-size: 14px;
  line-height: 1.7;
}

.feature-split {
  display: grid;
  grid-template-columns: minmax(0, 0.92fr) minmax(0, 0.86fr);
  gap: clamp(28px, 5vw, 72px);
  align-items: center;
}

.feature-split-reverse {
  grid-template-columns: minmax(0, 0.86fr) minmax(0, 0.92fr);
}

.feature-image {
  overflow: hidden;
  border: 1px solid rgba(220, 229, 233, 0.92);
  border-radius: var(--radius);
  background: var(--paper-soft);
  box-shadow: var(--shadow);
}

.feature-image img {
  width: 100%;
  height: clamp(280px, 34vw, 460px);
  object-fit: cover;
}

.feature-copy p {
  color: var(--muted);
  font-size: clamp(16px, 1.5vw, 19px);
  line-height: 1.78;
}

.contact-cta {
  padding: clamp(28px, 4vw, 46px);
  border: 1px solid rgba(220, 229, 233, 0.92);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.76);
  box-shadow: 0 18px 42px rgba(34, 48, 60, 0.055);
}

.contact-cta p {
  max-width: 760px;
  color: var(--muted);
  font-size: clamp(16px, 1.5vw, 19px);
  line-height: 1.78;
}

.page-footer {
  width: min(var(--content-max), calc(100% - var(--page-gutter) - var(--page-gutter)));
  margin: clamp(36px, 6vw, 72px) auto clamp(24px, 4vw, 42px);
}

.contact-modal-button {
  margin-top: 14px;
  cursor: pointer;
}

.site-modal {
  position: fixed;
  inset: 0;
  z-index: 100;
  display: none;
  align-items: center;
  justify-content: center;
  padding: 24px;
  background: rgba(24, 34, 42, 0.28);
  backdrop-filter: blur(10px);
}

.site-modal.is-open {
  display: flex;
}

.site-modal-panel {
  position: relative;
  width: min(420px, 100%);
  padding: 28px;
  border: 1px solid rgba(220, 229, 233, 0.95);
  border-radius: var(--radius);
  background: #ffffff;
  box-shadow: 0 24px 80px rgba(34, 48, 60, 0.18);
}

.site-modal-panel h2 {
  margin-bottom: 16px;
  font-size: 28px;
}

.site-modal-panel p {
  margin-bottom: 0;
  color: var(--muted);
  line-height: 1.7;
}

.modal-close {
  position: absolute;
  top: 12px;
  right: 12px;
  width: 34px;
  height: 34px;
  border: 1px solid rgba(220, 229, 233, 0.95);
  border-radius: 50%;
  color: var(--deep);
  font-size: 20px;
  background: #ffffff;
  cursor: pointer;
}

.qr-frame {
  display: grid;
  place-items: center;
  aspect-ratio: 1;
  width: min(240px, 100%);
  margin: 0 auto 18px;
  border: 10px solid #eef6f8;
  border-radius: 8px;
  color: var(--deep);
  background:
    linear-gradient(90deg, rgba(36, 48, 58, 0.12) 10px, transparent 10px) 0 0 / 28px 28px,
    linear-gradient(rgba(36, 48, 58, 0.12) 10px, transparent 10px) 0 0 / 28px 28px,
    #ffffff;
}

.qr-frame span {
  color: var(--blue);
  font-size: 12px;
  font-weight: 900;
  letter-spacing: 0.08em;
}

.qr-frame strong {
  font-size: 24px;
}

.manual-page {
  background: linear-gradient(180deg, rgba(247, 251, 252, 0.72), rgba(255, 255, 255, 0.6));
}

.manual-auth {
  display: none !important;
}

.manual-locked {
  min-height: 100vh;
  background: linear-gradient(180deg, #f7fbfc 0%, #ffffff 48%, #f4f8f9 100%);
}

.manual-locked .site-header,
.manual-locked .page-main,
.manual-locked .site-footer {
  display: none !important;
}

.manual-locked .manual-auth {
  display: grid !important;
  min-height: 100vh;
  place-items: center;
  padding: 24px;
}

.manual-unlocked .manual-auth {
  display: none !important;
}

.manual-auth-card {
  width: min(440px, 100%);
  padding: clamp(24px, 4vw, 36px);
  border: 1px solid rgba(220, 229, 233, 0.94);
  border-radius: 22px;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.94), rgba(248, 252, 252, 0.84)),
    var(--paper);
  box-shadow: 0 22px 62px rgba(34, 48, 60, 0.1);
}

.manual-auth-card h1 {
  margin-bottom: 12px;
  font-size: clamp(34px, 7vw, 48px);
  line-height: 1.08;
}

.manual-auth-card p {
  margin-bottom: 24px;
  color: var(--muted);
  font-size: 16px;
  line-height: 1.7;
}

.manual-auth-card label {
  display: block;
  margin-bottom: 10px;
  color: var(--deep);
  font-size: 14px;
  font-weight: 800;
}

.manual-auth-card input {
  width: 100%;
  min-height: 54px;
  padding: 0 16px;
  border: 1px solid rgba(201, 215, 222, 0.95);
  border-radius: 16px;
  color: var(--deep);
  font: inherit;
  font-size: 16px;
  background: #ffffff;
  outline: none;
}

.manual-auth-card input:focus {
  border-color: rgba(40, 174, 189, 0.58);
  box-shadow: 0 0 0 4px rgba(40, 174, 189, 0.1);
}

.manual-auth-card .primary-button {
  width: 100%;
  margin-top: 14px;
  border: 0;
  cursor: pointer;
}

.manual-auth-card small {
  display: block;
  margin-top: 16px;
  color: var(--muted);
  font-size: 12px;
  line-height: 1.6;
}

.manual-auth-error {
  display: block;
  min-height: 22px;
  margin-top: 8px;
  color: #9b3f3f;
  font-size: 13px;
  font-weight: 700;
  line-height: 1.6;
}

.manual-hero .section-inner {
  max-width: 980px;
}

.manual-lock-button {
  display: inline-flex;
  min-height: 40px;
  align-items: center;
  justify-content: center;
  margin-top: 18px;
  padding: 0 16px;
  border: 1px solid rgba(201, 215, 222, 0.94);
  border-radius: 999px;
  color: var(--deep);
  font: inherit;
  font-size: 13px;
  font-weight: 800;
  background: rgba(255, 255, 255, 0.72);
  cursor: pointer;
}

.manual-lock-button:hover {
  border-color: rgba(40, 174, 189, 0.34);
  color: var(--blue);
}

.manual-section {
  padding-top: clamp(28px, 5vw, 58px);
}

.manual-layout {
  display: grid;
  grid-template-columns: minmax(180px, 240px) minmax(0, 1fr);
  gap: clamp(18px, 3vw, 34px);
  align-items: start;
}

.manual-toc {
  position: sticky;
  top: 98px;
  display: grid;
  gap: 8px;
  padding: 14px;
  border: 1px solid rgba(220, 229, 233, 0.92);
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.84);
  box-shadow: 0 14px 34px rgba(34, 48, 60, 0.055);
}

.manual-toc a {
  display: flex;
  min-height: 34px;
  align-items: center;
  padding: 0 12px;
  border: 1px solid transparent;
  border-radius: 999px;
  color: var(--muted);
  font-size: 13px;
  font-weight: 800;
}

.manual-toc a:hover {
  border-color: rgba(40, 174, 189, 0.28);
  color: var(--deep);
  background: rgba(232, 250, 252, 0.62);
}

.manual-content {
  display: grid;
  gap: 18px;
  min-width: 0;
}

.manual-panel {
  padding: clamp(20px, 2.4vw, 30px);
  border: 1px solid rgba(220, 229, 233, 0.94);
  border-radius: 20px;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.93), rgba(248, 252, 252, 0.82)),
    var(--paper);
  box-shadow: 0 16px 38px rgba(34, 48, 60, 0.055);
  scroll-margin-top: 110px;
}

.manual-panel h2 {
  margin-bottom: 18px;
  font-size: clamp(26px, 3vw, 36px);
}

.manual-panel h3 {
  margin: 0 0 10px;
  font-size: 18px;
}

.manual-lead,
.manual-panel p {
  color: var(--muted);
  line-height: 1.76;
}

.manual-fact-grid,
.manual-card-grid,
.manual-command-grid,
.manual-link-grid {
  display: grid;
  gap: 14px;
}

.manual-fact-grid {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.manual-card-grid {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.manual-link-grid {
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.manual-command-grid {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.manual-fact-grid article,
.manual-card-grid article,
.manual-command-grid article,
.manual-link-grid a,
.manual-note-list p {
  min-width: 0;
  padding: 16px;
  border: 1px solid rgba(220, 229, 233, 0.88);
  border-radius: 16px;
  background: rgba(255, 255, 255, 0.7);
}

.manual-fact-grid span,
.manual-command-grid span,
.manual-link-grid span,
.manual-card-grid small {
  display: block;
  color: var(--muted);
  font-size: 12px;
  line-height: 1.55;
}

.manual-fact-grid strong {
  display: block;
  margin-top: 6px;
  color: var(--deep);
  font-size: 18px;
  line-height: 1.35;
}

.manual-card-grid p {
  margin-bottom: 12px;
  font-size: 14px;
}

.manual-card-grid a,
.manual-link-grid a {
  color: var(--blue);
  font-weight: 900;
}

.manual-link-grid a {
  display: grid;
  gap: 8px;
  color: var(--deep);
  font-size: 16px;
}

.manual-link-grid span {
  color: var(--blue);
  overflow-wrap: anywhere;
}

.manual-command-grid code {
  display: block;
  margin-top: 6px;
  color: var(--deep);
  font-family: "SFMono-Regular", Consolas, monospace;
  font-size: 13px;
  line-height: 1.55;
  overflow-wrap: anywhere;
}

.manual-note-list {
  display: grid;
  gap: 10px;
}

.manual-note-list p {
  margin: 0;
  color: var(--muted);
  font-size: 14px;
}

.quote-section {
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.24), rgba(232, 241, 244, 0.36));
}

.quote-layout {
  display: grid;
  grid-template-columns: minmax(0, 0.96fr) minmax(360px, 0.72fr);
  gap: clamp(18px, 3vw, 34px);
  align-items: start;
}

.quote-card {
  border: 1px solid rgba(220, 229, 233, 0.94);
  border-radius: 20px;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.92), rgba(248, 252, 252, 0.8)),
    var(--paper);
  box-shadow: 0 18px 42px rgba(34, 48, 60, 0.06);
}

.quote-form {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
  padding: clamp(20px, 2.4vw, 30px);
}

.quote-field {
  display: grid;
  gap: 10px;
}

.quote-field label {
  color: var(--deep);
  font-size: 14px;
  font-weight: 800;
}

.quote-field select {
  width: 100%;
  min-height: 52px;
  padding: 0 42px 0 14px;
  border: 1px solid rgba(201, 215, 222, 0.95);
  border-radius: 14px;
  color: var(--deep);
  font: inherit;
  font-size: 15px;
  background: #ffffff;
  outline: none;
  cursor: pointer;
}

.quote-field select:focus {
  border-color: rgba(40, 174, 189, 0.58);
  box-shadow: 0 0 0 4px rgba(40, 174, 189, 0.1);
}

.quote-result {
  position: sticky;
  top: 100px;
  padding: clamp(22px, 2.6vw, 32px);
}

.quote-kicker {
  display: block;
  margin-bottom: 12px;
  color: var(--blue);
  font-size: 12px;
  font-weight: 900;
  letter-spacing: 0.08em;
}

.quote-price {
  display: block;
  margin-bottom: 24px;
  color: var(--deep);
  font-size: clamp(34px, 4vw, 52px);
  line-height: 1.04;
  letter-spacing: 0;
}

.quote-price-note {
  margin-bottom: 22px;
  padding: 13px 14px;
  border: 1px solid rgba(47, 118, 163, 0.16);
  border-radius: 14px;
  color: var(--muted);
  font-size: 13px;
  line-height: 1.68;
  background: rgba(247, 251, 252, 0.82);
  overflow-wrap: anywhere;
}

.quote-lists {
  display: grid;
  gap: 18px;
  margin-bottom: 20px;
}

.quote-lists h2 {
  margin-bottom: 10px;
  font-size: 18px;
  line-height: 1.25;
}

.quote-lists ul {
  display: grid;
  gap: 8px;
  padding: 0;
  margin: 0;
  list-style: none;
}

.quote-lists li {
  position: relative;
  padding-left: 16px;
  color: var(--muted);
  font-size: 14px;
  line-height: 1.62;
}

.quote-lists li::before {
  position: absolute;
  left: 0;
  top: 0.72em;
  width: 6px;
  height: 6px;
  content: "";
  border-radius: 50%;
  background: rgba(40, 174, 189, 0.72);
}

.quote-tip {
  margin-bottom: 22px;
  padding: 14px;
  border: 1px solid rgba(40, 174, 189, 0.18);
  border-radius: 14px;
  color: var(--muted);
  font-size: 14px;
  line-height: 1.7;
  background: rgba(232, 250, 252, 0.56);
}

.quote-special-note {
  margin-bottom: 22px;
  padding: 16px;
  border: 1px solid rgba(47, 118, 163, 0.18);
  border-radius: 16px;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.72), rgba(241, 247, 248, 0.72)),
    rgba(232, 250, 252, 0.42);
}

.quote-special-note p {
  margin-bottom: 12px;
  color: var(--muted);
  font-size: 14px;
  line-height: 1.72;
  overflow-wrap: anywhere;
}

.quote-special-note strong {
  display: block;
  color: var(--deep);
  font-size: 15px;
  line-height: 1.5;
  overflow-wrap: anywhere;
}

.quote-actions {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
}

.flight-page {
  background: linear-gradient(180deg, rgba(247, 251, 252, 0.82), rgba(255, 255, 255, 0.7));
}

.flight-hero {
  background:
    radial-gradient(circle at 12% 18%, rgba(6, 182, 212, 0.12), transparent 32%),
    linear-gradient(180deg, rgba(247, 251, 252, 0.96), rgba(255, 255, 255, 0.72));
}

.flight-layout {
  display: grid;
  grid-template-columns: minmax(0, 1.04fr) minmax(320px, 0.62fr);
  gap: clamp(18px, 3vw, 34px);
  align-items: start;
}

.flight-main,
.flight-side {
  display: grid;
  gap: 18px;
}

.flight-ask-card,
.flight-panel,
.flight-safety-note,
.flight-plan-grid article {
  border: 1px solid rgba(220, 229, 233, 0.94);
  border-radius: 22px;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.94), rgba(248, 252, 252, 0.82)),
    var(--paper);
  box-shadow: 0 18px 42px rgba(34, 48, 60, 0.06);
}

.flight-ask-card,
.flight-panel,
.flight-safety-note {
  padding: clamp(20px, 2.6vw, 32px);
}

.flight-card-head {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 14px;
  margin-bottom: 18px;
}

.flight-card-head span,
.flight-safety-note span,
.flight-plan-grid span {
  color: var(--blue);
  font-size: 12px;
  font-weight: 900;
  letter-spacing: 0.08em;
}

.flight-card-head strong {
  color: var(--deep);
  font-size: clamp(20px, 2vw, 28px);
  line-height: 1.24;
}

.flight-question {
  width: 100%;
  min-height: 156px;
  resize: vertical;
  padding: 16px;
  border: 1px solid rgba(201, 215, 222, 0.95);
  border-radius: 18px;
  color: var(--deep);
  font: inherit;
  font-size: 16px;
  line-height: 1.7;
  background: rgba(255, 255, 255, 0.88);
  outline: none;
}

.flight-question:focus {
  border-color: rgba(8, 145, 178, 0.55);
  box-shadow: 0 0 0 4px rgba(6, 182, 212, 0.1);
}

.flight-actions {
  display: grid;
  grid-template-columns: minmax(220px, 0.55fr) minmax(160px, 0.32fr);
  gap: 12px;
  margin-top: 16px;
}

.flight-actions .quote-hero-button,
.flight-actions .ghost-button {
  width: 100%;
}

.flight-ask-button {
  min-width: 0;
  min-height: 54px;
  padding: 8px 18px;
}

.flight-ask-button small {
  display: none;
}

.flight-response {
  margin-top: 16px;
  padding: 15px 16px;
  border: 1px solid rgba(8, 145, 178, 0.16);
  border-radius: 16px;
  color: var(--muted);
  background: rgba(232, 250, 252, 0.58);
}

.flight-response p {
  margin: 0;
  font-size: 14px;
  line-height: 1.72;
}

.compact-heading {
  margin-bottom: 18px;
}

.compact-heading h2 {
  font-size: clamp(24px, 2.4vw, 34px);
}

.flight-preset-list {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.flight-preset-list button {
  min-height: 40px;
  padding: 9px 13px;
  border: 1px solid rgba(201, 215, 222, 0.86);
  border-radius: 999px;
  color: var(--deep);
  font: inherit;
  font-size: 13px;
  font-weight: 700;
  background: rgba(255, 255, 255, 0.82);
  cursor: pointer;
  transition: transform 0.2s ease, border-color 0.2s ease, background 0.2s ease;
}

.flight-preset-list button:hover,
.flight-preset-list button:focus-visible {
  border-color: rgba(8, 145, 178, 0.38);
  background: #ffffff;
  transform: translateY(-1px);
}

.flight-category-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
}

.flight-category-grid span {
  min-height: 54px;
  padding: 14px;
  border: 1px solid rgba(220, 229, 233, 0.88);
  border-radius: 16px;
  color: var(--deep);
  font-size: 14px;
  font-weight: 800;
  background: rgba(255, 255, 255, 0.72);
}

.flight-safety-note {
  border-color: rgba(8, 145, 178, 0.18);
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.86), rgba(232, 250, 252, 0.58)),
    var(--paper);
}

.flight-safety-note p {
  margin: 10px 0 0;
  color: var(--muted);
  font-size: 14px;
  line-height: 1.72;
}

.flight-plan-section {
  padding-top: 24px;
}

.flight-plan-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 14px;
}

.flight-plan-grid article {
  min-height: 132px;
  padding: 18px;
}

.flight-plan-grid p {
  margin: 16px 0 0;
  color: var(--deep);
  font-size: 15px;
  font-weight: 800;
  line-height: 1.55;
}

.tools-auth {
  display: none !important;
}

.tools-locked {
  min-height: 100vh;
  background: linear-gradient(180deg, #f7fbfc 0%, #ffffff 48%, #f4f8f9 100%);
}

.tools-locked .site-header,
.tools-locked .page-main,
.tools-locked .site-footer {
  display: none !important;
}

.tools-locked .tools-auth {
  display: grid !important;
  min-height: 100vh;
  place-items: center;
  padding: 20px;
}

.tools-page,
.request-page {
  background: linear-gradient(180deg, rgba(247, 251, 252, 0.78), rgba(255, 255, 255, 0.72));
}

.tool-link-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 14px;
}

.tool-link-grid a,
.tool-module,
.request-card,
.tool-record,
.tool-stats article {
  border: 1px solid rgba(220, 229, 233, 0.94);
  border-radius: 20px;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.94), rgba(248, 252, 252, 0.82)),
    var(--paper);
  box-shadow: 0 16px 38px rgba(34, 48, 60, 0.055);
}

.tool-link-grid a {
  display: grid;
  gap: 10px;
  min-height: 154px;
  padding: 20px;
}

.tool-link-grid strong,
.tool-record h3 {
  color: var(--deep);
  font-size: 18px;
  line-height: 1.35;
}

.tool-link-grid p,
.tool-record dd,
.local-storage-note,
.request-note,
.request-special,
.request-result p {
  margin: 0;
  color: var(--muted);
  font-size: 14px;
  line-height: 1.68;
}

.tool-link-grid span {
  align-self: end;
  color: var(--blue);
  font-size: 13px;
  font-weight: 900;
}

.tool-module {
  padding: clamp(20px, 3vw, 32px);
}

.local-storage-note,
.request-note,
.request-special {
  padding: 13px 14px;
  border: 1px solid rgba(8, 145, 178, 0.14);
  border-radius: 14px;
  background: rgba(232, 250, 252, 0.48);
}

.tool-storage-status {
  display: inline-flex;
  width: fit-content;
  max-width: 100%;
  align-items: center;
  gap: 8px;
  padding: 9px 12px;
  border: 1px solid rgba(201, 215, 222, 0.84);
  border-radius: 999px;
  color: #53616c;
  font-size: 13px;
  font-weight: 900;
  background: rgba(255, 255, 255, 0.78);
}

.tool-storage-status::before {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  content: "";
  background: #94a3b8;
}

.tool-storage-status.is-online,
.tool-storage-status.is-success {
  border-color: rgba(8, 145, 178, 0.22);
  color: #0f766e;
  background: rgba(236, 253, 245, 0.74);
}

.tool-storage-status.is-online::before,
.tool-storage-status.is-success::before {
  background: #10b981;
}

.tool-storage-status.is-loading,
.tool-storage-status.is-saving {
  border-color: rgba(37, 99, 235, 0.18);
  color: #1d4ed8;
  background: rgba(239, 246, 255, 0.76);
}

.tool-storage-status.is-loading::before,
.tool-storage-status.is-saving::before {
  background: #2563eb;
}

.tool-storage-status.is-offline,
.tool-storage-status.is-error {
  border-color: rgba(217, 119, 6, 0.2);
  color: #92400e;
  background: rgba(255, 251, 235, 0.82);
}

.tool-storage-status.is-offline::before,
.tool-storage-status.is-error::before {
  background: #f59e0b;
}

.tool-form,
.request-form {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
}

.request-form {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.tool-form label,
.request-form label {
  display: grid;
  gap: 8px;
  color: var(--deep);
  font-size: 14px;
  font-weight: 800;
}

.tool-form input,
.tool-form select,
.tool-form textarea,
.tool-toolbar input,
.tool-toolbar select,
.request-form input,
.request-form select,
.request-form textarea {
  width: 100%;
  min-height: 48px;
  padding: 0 13px;
  border: 1px solid rgba(201, 215, 222, 0.95);
  border-radius: 14px;
  color: var(--deep);
  font: inherit;
  font-size: 14px;
  background: rgba(255, 255, 255, 0.88);
  outline: none;
}

.tool-form textarea,
.request-form textarea {
  min-height: 100px;
  padding: 12px 13px;
  resize: vertical;
}

.tool-form input:focus,
.tool-form select:focus,
.tool-form textarea:focus,
.tool-toolbar input:focus,
.tool-toolbar select:focus,
.request-form input:focus,
.request-form select:focus,
.request-form textarea:focus {
  border-color: rgba(8, 145, 178, 0.52);
  box-shadow: 0 0 0 4px rgba(6, 182, 212, 0.1);
}

.tool-form-wide,
.request-wide,
.request-note,
.request-special {
  grid-column: 1 / -1;
}

.tool-form-actions,
.tool-toolbar,
.request-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  grid-column: 1 / -1;
}

.tool-toolbar {
  margin: 18px 0;
}

.tool-toolbar input,
.tool-toolbar select {
  width: auto;
  min-width: 180px;
}

.tool-list {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
}

.tool-record {
  display: grid;
  gap: 14px;
  padding: 18px;
}

.tool-record dl {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: 8px 12px;
  margin: 0;
}

.tool-record dt {
  color: #70808c;
  font-size: 12px;
  font-weight: 900;
}

.tool-record dd {
  overflow-wrap: anywhere;
}

.tool-record-actions {
  display: flex;
  gap: 10px;
}

.tool-record-actions .ghost-button,
.tool-form-actions .ghost-button,
.tool-toolbar .ghost-button,
.request-actions .ghost-button,
.request-actions .primary-button {
  min-height: 42px;
  border-radius: 14px;
  cursor: pointer;
}

.tool-stats {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 12px;
  margin-bottom: 18px;
}

.tool-stats article {
  padding: 16px;
}

.tool-stats strong {
  display: block;
  color: var(--blue);
  font-size: 30px;
  line-height: 1;
}

.tool-stats span {
  display: block;
  margin-top: 8px;
  color: var(--muted);
  font-size: 13px;
  font-weight: 800;
}

.tools-home-summary .tool-stats {
  grid-template-columns: repeat(6, minmax(0, 1fr));
}

.tool-hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 22px;
}

.tool-table-wrap {
  overflow-x: auto;
  border: 1px solid rgba(201, 215, 222, 0.72);
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.88);
}

.tool-table {
  width: 100%;
  min-width: 920px;
  border-collapse: collapse;
}

.tool-table th,
.tool-table td {
  padding: 14px 16px;
  border-bottom: 1px solid rgba(220, 229, 233, 0.84);
  text-align: left;
  vertical-align: middle;
  font-size: 14px;
}

.tool-table th {
  color: #5f6f7b;
  font-size: 12px;
  font-weight: 900;
  letter-spacing: 0.04em;
  background: rgba(246, 249, 250, 0.94);
}

.tool-table tr:last-child td {
  border-bottom: 0;
}

.tool-row-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.tool-row-actions .ghost-button,
.tool-mobile-card .primary-button {
  min-height: 36px;
  padding: 0 12px;
  border-radius: 12px;
  font-size: 13px;
  cursor: pointer;
}

.tool-status-badge {
  display: inline-flex;
  align-items: center;
  width: fit-content;
  max-width: 100%;
  min-height: 28px;
  padding: 0 10px;
  border: 1px solid rgba(201, 215, 222, 0.82);
  border-radius: 999px;
  color: #475569;
  font-size: 12px;
  font-weight: 900;
  background: #f8fafc;
  white-space: nowrap;
}

.tool-status-badge[data-status="正常"],
.tool-status-badge[data-status="已完成"],
.tool-status-badge[data-status="已交付"] {
  border-color: rgba(16, 185, 129, 0.22);
  color: #047857;
  background: rgba(236, 253, 245, 0.9);
}

.tool-status-badge[data-status="维修中"],
.tool-status-badge[data-status="拍摄准备中"],
.tool-status-badge[data-status="后期中"] {
  border-color: rgba(245, 158, 11, 0.24);
  color: #92400e;
  background: rgba(255, 251, 235, 0.9);
}

.tool-status-badge[data-status="已损坏"],
.tool-status-badge[data-status="已取消"] {
  border-color: rgba(239, 68, 68, 0.18);
  color: #b91c1c;
  background: rgba(254, 242, 242, 0.86);
}

.tool-status-badge[data-status="使用中"],
.tool-status-badge[data-status="待沟通"],
.tool-status-badge[data-status="已报价"],
.tool-status-badge[data-status="已确认"],
.tool-status-badge[data-status="拍摄中"] {
  border-color: rgba(37, 99, 235, 0.2);
  color: #1d4ed8;
  background: rgba(239, 246, 255, 0.9);
}

.tool-mobile-list {
  display: none;
}

.tool-mobile-card {
  display: grid;
  gap: 10px;
  padding: 16px;
  border: 1px solid rgba(201, 215, 222, 0.72);
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.9);
  box-shadow: 0 10px 24px rgba(34, 48, 60, 0.06);
}

.tool-mobile-card h3 {
  margin: 0;
  color: var(--deep);
  font-size: 18px;
}

.tool-mobile-card p,
.tool-empty {
  margin: 0;
  color: var(--muted);
}

.tool-empty {
  padding: 22px;
}

.tool-pagination {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  margin-top: 16px;
  padding: 14px 16px;
  border: 1px solid rgba(201, 215, 222, 0.72);
  border-radius: 18px;
  color: var(--deep);
  background: rgba(255, 255, 255, 0.86);
}

.tool-pagination-summary,
.tool-pagination-page {
  color: #5f6f7b;
  font-size: 14px;
  font-weight: 900;
}

.tool-pagination-actions {
  display: flex;
  gap: 10px;
}

.tool-pagination .ghost-button {
  min-height: 38px;
  padding: 0 14px;
  border-radius: 12px;
  cursor: pointer;
}

.tool-pagination .ghost-button:disabled {
  opacity: 0.45;
  cursor: not-allowed;
  transform: none;
}

.tool-modal {
  position: fixed;
  inset: 0;
  z-index: 100;
  display: none;
  align-items: center;
  justify-content: center;
  padding: 22px;
  background: rgba(30, 37, 43, 0.28);
  backdrop-filter: blur(10px);
}

.tool-modal.is-open {
  display: flex;
}

.tool-modal-panel {
  position: relative;
  width: min(920px, 100%);
  max-height: min(86vh, 820px);
  overflow-y: auto;
  padding: clamp(20px, 3vw, 30px);
  border: 1px solid rgba(201, 215, 222, 0.84);
  border-radius: 22px;
  background: #ffffff;
  box-shadow: 0 30px 70px rgba(34, 48, 60, 0.18);
}

.tool-modal-panel h2 {
  margin: 0 0 18px;
  font-size: clamp(24px, 3vw, 34px);
}

.tool-modal-close {
  position: absolute;
  top: 18px;
  right: 18px;
  min-height: 36px;
  padding: 0 12px;
  border: 1px solid rgba(201, 215, 222, 0.86);
  border-radius: 999px;
  color: var(--deep);
  font: inherit;
  font-size: 13px;
  font-weight: 900;
  background: rgba(255, 255, 255, 0.9);
  cursor: pointer;
}

.tool-detail-list dl {
  display: grid;
  grid-template-columns: 120px minmax(0, 1fr);
  gap: 12px 16px;
  margin: 0 0 20px;
}

.tool-detail-list dt {
  color: #70808c;
  font-size: 13px;
  font-weight: 900;
}

.tool-detail-list dd {
  margin: 0;
  overflow-wrap: anywhere;
  color: var(--deep);
}

.request-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(320px, 0.58fr);
  gap: clamp(18px, 3vw, 34px);
  align-items: start;
}

.request-card {
  padding: clamp(20px, 3vw, 30px);
}

.request-result {
  position: sticky;
  top: 100px;
}

.request-result h2 {
  margin-bottom: 16px;
  font-size: clamp(24px, 3vw, 34px);
}

.request-output {
  display: grid;
  gap: 14px;
  margin-top: 20px;
}

.request-output h3 {
  margin: 0;
  color: var(--deep);
  font-size: 20px;
}

.request-output pre {
  min-height: 220px;
  max-height: 420px;
  overflow: auto;
  padding: 14px;
  border: 1px solid rgba(201, 215, 222, 0.9);
  border-radius: 14px;
  color: var(--deep);
  font: 13px/1.65 "SFMono-Regular", Consolas, monospace;
  white-space: pre-wrap;
  word-break: break-word;
  background: rgba(247, 251, 252, 0.82);
}

.request-wechat-tip {
  padding: 12px 13px;
  border: 1px solid rgba(8, 145, 178, 0.14);
  border-radius: 14px;
  background: rgba(232, 250, 252, 0.48);
}

.ground-station-page {
  background: linear-gradient(180deg, rgba(247, 251, 252, 0.92), rgba(255, 255, 255, 0.76));
}

.ground-station-hero {
  background:
    linear-gradient(135deg, rgba(47, 118, 163, 0.08), transparent 42%),
    linear-gradient(180deg, rgba(247, 251, 252, 0.98), rgba(255, 255, 255, 0.78));
}

.ground-hero-grid {
  display: grid;
  max-width: 1180px !important;
  grid-template-columns: minmax(0, 1fr) minmax(320px, 0.72fr);
  gap: clamp(24px, 5vw, 70px);
  align-items: center;
}

.ground-subtitle,
.ground-description {
  max-width: 760px;
  color: var(--muted);
  line-height: 1.78;
}

.ground-subtitle {
  font-size: clamp(18px, 2vw, 24px);
  font-weight: 700;
}

.ground-description {
  margin-top: 14px;
  font-size: 16px;
}

.ground-tag-list {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 26px;
}

.ground-tag-list span,
.ground-platform {
  display: inline-flex;
  align-items: center;
  min-height: 34px;
  padding: 0 12px;
  border: 1px solid rgba(40, 174, 189, 0.22);
  border-radius: 999px;
  color: var(--blue);
  font-size: 12px;
  font-weight: 800;
  background: rgba(232, 250, 252, 0.58);
}

.ground-visual {
  position: relative;
  min-height: 390px;
  padding: 22px;
  border: 1px solid rgba(201, 215, 222, 0.9);
  border-radius: 24px;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.96), rgba(244, 249, 250, 0.86)),
    var(--paper);
  box-shadow: var(--shadow);
  overflow: hidden;
}

.ground-toolbar {
  display: flex;
  gap: 8px;
  margin-bottom: 18px;
}

.ground-toolbar span {
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: rgba(47, 118, 163, 0.22);
}

.ground-map-panel {
  position: relative;
  height: 220px;
  border: 1px solid rgba(201, 215, 222, 0.9);
  border-radius: 18px;
  background:
    linear-gradient(135deg, rgba(40, 174, 189, 0.12), transparent 44%),
    linear-gradient(180deg, #ffffff, #f2f7f8);
}

.ground-map-panel::before {
  position: absolute;
  left: 16%;
  right: 14%;
  top: 48%;
  height: 2px;
  content: "";
  background: linear-gradient(90deg, rgba(47, 118, 163, 0.2), rgba(40, 174, 189, 0.72), rgba(47, 118, 163, 0.28));
  transform: rotate(-16deg);
}

.ground-route-dot {
  position: absolute;
  width: 14px;
  height: 14px;
  border-radius: 50%;
  background: var(--cyan);
  box-shadow: 0 0 0 7px rgba(40, 174, 189, 0.12);
}

.dot-a {
  left: 17%;
  top: 58%;
}

.dot-b {
  left: 48%;
  top: 41%;
}

.dot-c {
  right: 15%;
  top: 28%;
}

.ground-status-stack {
  display: grid;
  gap: 10px;
  margin-top: 18px;
}

.ground-status-stack span {
  height: 18px;
  border-radius: 999px;
  background: linear-gradient(90deg, rgba(47, 118, 163, 0.14), rgba(40, 174, 189, 0.22));
}

.ground-status-stack span:nth-child(2) {
  width: 72%;
}

.ground-status-stack span:nth-child(3) {
  width: 52%;
}

.ground-feature-grid,
.ground-download-grid,
.ground-info-grid {
  display: grid;
  gap: var(--grid-gap);
}

.ground-feature-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.ground-download-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.ground-info-grid {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.ground-feature-grid article,
.ground-download-card,
.ground-info-panel,
.ground-cta-inner {
  border: 1px solid rgba(220, 229, 233, 0.94);
  border-radius: 22px;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.95), rgba(248, 252, 252, 0.84)),
    var(--paper);
  box-shadow: 0 18px 42px rgba(34, 48, 60, 0.06);
}

.ground-feature-grid article,
.ground-download-card,
.ground-info-panel {
  padding: clamp(20px, 2.4vw, 30px);
}

.ground-feature-grid article > span {
  display: block;
  margin-bottom: 22px;
  color: var(--blue);
  font-size: 13px;
  font-weight: 900;
}

.ground-feature-grid p,
.ground-download-card p,
.ground-info-panel li,
.ground-info-panel dd {
  color: var(--muted);
  line-height: 1.72;
}

.ground-download-section {
  background: linear-gradient(180deg, rgba(241, 247, 248, 0.64), rgba(255, 255, 255, 0.82));
}

.ground-download-card {
  display: grid;
  min-height: 310px;
  align-content: start;
}

.ground-download-card strong {
  display: inline-flex;
  width: fit-content;
  margin-top: 8px;
  padding: 8px 11px;
  border-radius: 999px;
  color: #1f5f7e;
  font-size: 12px;
  background: rgba(232, 250, 252, 0.72);
}

.ground-download-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  min-height: 48px;
  margin-top: 22px;
  border: 1px solid rgba(201, 215, 222, 0.95);
  border-radius: var(--radius);
  color: var(--muted);
  font: inherit;
  font-weight: 800;
  text-align: center;
  text-decoration: none;
  background: #f3f7f8;
  cursor: pointer;
}

.ground-download-button[aria-disabled="true"] {
  cursor: not-allowed;
}

.ground-download-card.is-available strong {
  color: #075985;
  background: rgba(219, 244, 255, 0.86);
}

.ground-download-card.is-available .ground-download-button {
  border-color: transparent;
  color: #ffffff;
  background: linear-gradient(135deg, var(--blue), var(--cyan));
  box-shadow: 0 14px 32px rgba(28, 118, 196, 0.22);
}

.ground-download-beta-note {
  margin-top: 14px;
  font-size: 14px;
}

.ground-download-button:hover,
.ground-download-button:focus-visible {
  border-color: rgba(47, 118, 163, 0.42);
  color: var(--deep);
  background: #ffffff;
}

.ground-download-card.is-available .ground-download-button:hover,
.ground-download-card.is-available .ground-download-button:focus-visible {
  color: #ffffff;
  background: linear-gradient(135deg, #1d4ed8, #0891b2);
}

.ground-download-note {
  margin: 18px 0 0;
  padding: 14px 16px;
  border: 1px solid rgba(8, 145, 178, 0.16);
  border-radius: 16px;
  color: var(--muted);
  background: rgba(232, 250, 252, 0.58);
}

.ground-info-panel dl,
.ground-info-panel ul {
  display: grid;
  gap: 14px;
  margin: 0;
  padding: 0;
}

.ground-info-panel li {
  margin-left: 1.1em;
}

.ground-info-panel dl div {
  display: grid;
  grid-template-columns: minmax(92px, 0.32fr) minmax(0, 1fr);
  gap: 12px;
  padding-bottom: 12px;
  border-bottom: 1px solid rgba(220, 229, 233, 0.74);
}

.ground-info-panel dt {
  color: var(--deep);
  font-weight: 800;
}

.ground-info-panel dd {
  margin: 0;
}

.ground-cta-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  padding: clamp(22px, 3vw, 36px);
}

.ground-cta-inner h2 {
  margin-bottom: 0;
  font-size: clamp(26px, 3.2vw, 44px);
}

.ground-cta-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

@media (max-width: 1024px) {
  .home-card-grid,
  .feature-split,
  .feature-split-reverse,
  .quote-layout,
  .flight-layout,
  .ground-hero-grid,
  .ground-feature-grid,
  .ground-download-grid,
  .request-layout {
    grid-template-columns: 1fr 1fr;
  }

  .quote-result {
    position: static;
  }

  .flight-plan-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .tool-link-grid,
  .tool-stats,
  .ground-info-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 768px) {
  .page-main,
  .snap-container {
    padding-top: 0 !important;
  }

  .page-section,
  .snap-section {
    padding: 42px 0 !important;
  }

  .page-hero {
    padding: 38px 0 26px;
  }

  .page-hero h1 {
    font-size: clamp(32px, 9vw, 44px) !important;
  }

  .home-card-grid,
  .feature-split,
  .feature-split-reverse,
  .ground-hero-grid,
  .ground-feature-grid,
  .ground-download-grid,
  .ground-info-grid {
    grid-template-columns: 1fr;
  }

  .home-link-card {
    min-height: auto;
  }

  .ground-visual {
    min-height: 300px;
  }

  .ground-map-panel {
    height: 170px;
  }

  .ground-download-card {
    min-height: auto;
  }

  .ground-info-panel dl div {
    grid-template-columns: 1fr;
    gap: 4px;
  }

  .ground-cta-inner {
    display: grid;
  }

  .page-footer {
    width: min(1180px, calc(100% - 32px));
    max-width: calc(100% - 32px);
  }

  .site-modal {
    padding: 16px;
  }

  .site-modal-panel {
    padding: 22px;
  }
}

/* Mobile-first overrides: keep desktop intact, give phones their own layout. */
@media (max-width: 768px) {
  :root {
    --header-height: auto;
    --page-gutter: 20px;
    --section-y: 48px;
    --grid-gap: 14px;
  }

  html,
  body,
  main,
  .page-main,
  .snap-container {
    width: 100% !important;
    max-width: 100% !important;
    height: auto !important;
    min-height: auto !important;
    overflow-x: hidden !important;
    overflow-y: auto !important;
    scroll-padding-top: 0 !important;
    scroll-snap-type: none !important;
  }

  body {
    background: linear-gradient(180deg, #f7fbfc 0%, #ffffff 42%, #f4f8f9 100%);
  }

  header,
  .site-header,
  .navbar {
    position: sticky !important;
    top: 0 !important;
    left: auto !important;
    display: grid !important;
    grid-template-columns: minmax(0, 1fr) auto !important;
    height: auto !important;
    min-height: auto !important;
    padding: max(14px, env(safe-area-inset-top)) 18px 14px !important;
    margin: 0 !important;
    gap: 0 !important;
    align-items: center !important;
    border-bottom-color: rgba(220, 229, 233, 0.9);
    background: rgba(255, 255, 255, 0.9);
    transform: none !important;
  }

  .brand,
  .brand-card,
  .logo-wrap,
  .brand-shell {
    width: auto !important;
    max-width: 100% !important;
    height: auto !important;
    min-height: auto !important;
    margin: 0 !important;
    padding: 0 !important;
    gap: 10px !important;
  }

  .logo-box {
    flex: 0 0 40px !important;
    width: 40px !important;
    height: 40px !important;
    border-radius: 12px !important;
  }

  .brand-copy strong {
    font-size: 17px !important;
    line-height: 1.1 !important;
  }

  .brand-copy small {
    display: none !important;
  }

  .language-switcher {
    grid-column: 2 !important;
    grid-row: 1 !important;
    justify-self: end !important;
    width: auto !important;
    margin: 0 !important;
    padding: 0 !important;
  }

  .language-select,
  .lang-select {
    width: auto !important;
    max-width: 118px !important;
    min-height: 36px !important;
    margin: 0 !important;
    padding-left: 10px !important;
    padding-right: 26px !important;
    border-radius: 999px !important;
    font-size: 12px !important;
    background-color: #ffffff !important;
  }

  .nav,
  .nav-links,
  .site-nav {
    grid-column: 1 / -1 !important;
    display: flex !important;
    width: 100% !important;
    max-width: 100% !important;
    overflow-x: auto !important;
    overflow-y: hidden !important;
    white-space: nowrap !important;
    gap: 8px !important;
    padding: 14px 0 2px !important;
    margin-top: 8px !important;
    scrollbar-width: none !important;
    -webkit-overflow-scrolling: touch;
  }

  .nav::-webkit-scrollbar,
  .nav-links::-webkit-scrollbar,
  .site-nav::-webkit-scrollbar {
    display: none !important;
  }

  .site-nav a {
    flex: 0 0 auto;
    min-height: 34px;
    padding: 8px 12px !important;
    border: 1px solid rgba(201, 215, 222, 0.78);
    border-radius: 999px;
    color: #51616d;
    font-size: 13px;
    font-weight: 700;
    background: rgba(255, 255, 255, 0.66);
  }

  .site-nav a::after {
    display: none !important;
  }

  .site-nav a.active {
    border-color: rgba(40, 174, 189, 0.4);
    color: var(--deep);
    background: rgba(232, 250, 252, 0.92);
  }

  .page-section,
  .snap-section,
  section {
    display: block !important;
    height: auto !important;
    min-height: auto !important;
    padding: 48px 0 !important;
    margin: 0 !important;
    overflow: visible !important;
    scroll-snap-align: none !important;
    scroll-snap-stop: normal !important;
  }

  .section-inner {
    width: calc(100% - 40px) !important;
    max-width: calc(100% - 40px) !important;
    margin: 0 auto !important;
  }

  .home-page .hero,
  .hero,
  .hero-section {
    display: block !important;
    height: auto !important;
    min-height: auto !important;
    padding: 42px 0 36px !important;
    margin: 0 !important;
  }

  .hero-inner,
  .about-inner,
  .contact-hero,
  .feature-split,
  .feature-split-reverse {
    display: grid !important;
    grid-template-columns: 1fr !important;
    gap: 22px !important;
    align-items: start !important;
  }

  .eyebrow {
    margin-bottom: 12px !important;
    font-size: 11px !important;
    line-height: 1.35 !important;
    letter-spacing: 0.08em !important;
  }

  .hero-title,
  .hero h1,
  h1 {
    margin-bottom: 18px !important;
    font-size: clamp(42px, 12vw, 64px) !important;
    line-height: 1.05 !important;
    letter-spacing: 0 !important;
  }

  .hero-subtitle,
  .hero-description,
  .hero p,
  .hero-text {
    max-width: 100% !important;
    margin-bottom: 0 !important;
    font-size: 16px !important;
    line-height: 1.72 !important;
  }

  .hero .eyebrow {
    margin-bottom: 12px !important;
    font-size: 11px !important;
    line-height: 1.35 !important;
    letter-spacing: 0.08em !important;
  }

  .hero-actions,
  .hero-buttons {
    display: grid !important;
    grid-template-columns: 1fr !important;
    gap: 12px !important;
    margin: 24px 0 0 !important;
  }

  .hero-actions a,
  .hero-buttons a,
  .primary-button,
  .ghost-button,
  .quote-hero-button,
  .btn {
    width: 100%;
    min-height: 52px !important;
    justify-content: center !important;
    text-align: center !important;
    border-radius: 14px !important;
  }

  .quote-hero-button {
    min-height: 62px !important;
    padding: 10px 18px !important;
  }

  .quote-hero-button span {
    font-size: 17px !important;
  }

  .quote-hero-button small {
    font-size: 12px !important;
  }

  .hero-media,
  .hero-visual,
  .visual-card,
  .route-card,
  .media-card {
    width: 100% !important;
    max-width: 100% !important;
    height: auto !important;
    min-height: auto !important;
    max-height: 420px !important;
    padding: 0 !important;
    margin-top: 24px !important;
  }

  .visual-panel {
    position: relative !important;
    inset: auto !important;
    width: 100% !important;
    max-width: 100% !important;
    height: auto !important;
    min-height: auto !important;
    max-height: 420px !important;
    padding: 16px !important;
    border-radius: 20px !important;
    overflow: hidden !important;
  }

  .visual-panel::before,
  .visual-panel::after,
  .flight-path {
    display: none !important;
  }

  .visual-topline {
    position: static !important;
    display: flex !important;
    flex-direction: row !important;
    justify-content: space-between !important;
    gap: 10px !important;
    margin-bottom: 12px !important;
    font-size: 10px !important;
    line-height: 1.35 !important;
  }

  .main-shot {
    position: relative !important;
    inset: auto !important;
    width: 100% !important;
    height: auto !important;
    aspect-ratio: 16 / 10 !important;
    max-height: 240px !important;
    margin: 0 !important;
    border-radius: 16px !important;
  }

  .hero-visual img,
  .visual-card img,
  .media-card img,
  .main-shot img {
    width: 100% !important;
    height: 100% !important;
    aspect-ratio: 16 / 10 !important;
    max-height: 240px !important;
    object-fit: cover !important;
    border-radius: 16px !important;
  }

  .main-shot::before,
  .main-shot figcaption,
  .thumb-strip,
  .visual-thumbs,
  .thumb-grid,
  .mini-gallery {
    display: none !important;
  }

  .stat-card,
  .floating-card,
  .data-card,
  .metric-card {
    position: static !important;
    display: inline-flex !important;
    width: auto !important;
    min-width: 0 !important;
    max-width: 100% !important;
    padding: 9px 11px !important;
    margin: 10px 8px 0 0 !important;
    border-radius: 999px !important;
    box-shadow: none !important;
    font-size: 12px !important;
    vertical-align: top;
  }

  .metric-card span {
    margin: 0 7px 0 0 !important;
    font-size: 13px !important;
    line-height: 1.35 !important;
  }

  .metric-card strong {
    font-size: 11px !important;
    line-height: 1.35 !important;
  }

  .section-heading {
    max-width: 100% !important;
    margin-bottom: 22px !important;
  }

  .section-title,
  h2 {
    margin-bottom: 16px !important;
    font-size: clamp(30px, 8vw, 42px) !important;
    line-height: 1.1 !important;
    letter-spacing: 0 !important;
  }

  .section-heading p,
  .service-card p,
  .work-content p,
  .about-copy p,
  .board-list p,
  .contact-copy p,
  .feature-copy p,
  .contact-cta p,
  .page-hero p:last-child {
    font-size: 15px !important;
    line-height: 1.68 !important;
  }

  .grid,
  .cards-grid,
  .service-grid,
  .works-grid,
  .work-grid,
  .home-card-grid,
  .contact-panel,
  .process-grid,
  .process-principles-list,
  .shooting-checklist ul,
  .address-layout {
    display: grid !important;
    grid-template-columns: 1fr !important;
    gap: 14px !important;
  }

  .works-filter {
    flex-wrap: nowrap;
    width: 100%;
    margin-bottom: 18px;
    padding-bottom: 8px;
    overflow-x: auto;
    scrollbar-width: none;
  }

  .works-filter::-webkit-scrollbar {
    display: none;
  }

  .works-filter button {
    flex: 0 0 auto;
    min-height: 38px;
    padding: 0 13px;
    font-size: 13px;
  }

  .work-poster {
    aspect-ratio: 16 / 9;
  }

  .work-actions {
    grid-template-columns: 1fr;
  }

  .works-guide {
    padding: 16px;
    border-radius: 16px;
  }

  .video-modal {
    padding: 14px;
  }

  .video-modal-panel {
    padding: 18px;
    border-radius: 18px;
  }

  .video-modal-panel video {
    max-height: 64vh;
    border-radius: 14px;
  }

  .quote-layout,
  .quote-form,
  .quote-actions,
  .flight-layout,
  .flight-actions,
  .flight-category-grid,
  .flight-plan-grid,
  .tool-link-grid,
  .tool-form,
  .tool-list,
  .tool-stats,
  .request-layout,
  .request-form,
  .manual-layout,
  .manual-fact-grid,
  .manual-card-grid,
  .manual-command-grid,
  .manual-link-grid {
    display: grid !important;
    grid-template-columns: 1fr !important;
    gap: 14px !important;
  }

  .tool-module,
  .request-card {
    padding: 18px !important;
    border-radius: 18px !important;
  }

  .tool-link-grid a {
    min-height: 128px;
    padding: 18px;
  }

  .tool-toolbar {
    display: grid;
    grid-template-columns: 1fr;
  }

  .tool-toolbar input,
  .tool-toolbar select,
  .tool-toolbar button,
  .tool-form-actions button,
  .request-actions a,
  .request-actions button {
    width: 100%;
  }

  .tool-table-wrap {
    display: none;
  }

  .tool-mobile-list {
    display: grid;
    gap: 12px;
  }

  .tool-pagination {
    display: grid;
    grid-template-columns: 1fr;
    gap: 10px;
    text-align: center;
  }

  .tool-pagination-actions {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 10px;
  }

  .tool-pagination .ghost-button {
    width: 100%;
  }

  .tool-modal {
    align-items: flex-end;
    padding: 12px;
  }

  .tool-modal-panel {
    width: 100%;
    max-height: 88vh;
    padding: 20px;
    border-radius: 20px;
  }

  .tool-modal-close {
    top: 14px;
    right: 14px;
  }

  .tool-detail-list dl {
    grid-template-columns: 1fr;
    gap: 6px;
  }

  .tools-home-summary .tool-stats {
    grid-template-columns: repeat(2, minmax(0, 1fr)) !important;
  }

  .tool-record dl {
    grid-template-columns: 1fr;
    gap: 4px;
  }

  .request-result {
    position: static;
  }

  .flight-section {
    padding-top: 34px !important;
  }

  .flight-ask-card,
  .flight-panel,
  .flight-safety-note {
    padding: 20px !important;
    border-radius: 18px !important;
  }

  .flight-plan-grid article {
    min-height: auto;
    border-radius: 18px !important;
  }

  .flight-card-head {
    display: grid;
    gap: 6px;
  }

  .flight-question {
    min-height: 132px;
    font-size: 15px;
  }

  .flight-preset-list {
    display: grid;
    grid-template-columns: 1fr;
    gap: 10px;
  }

  .flight-preset-list button {
    width: 100%;
    text-align: left;
    white-space: normal;
  }

  .manual-toc {
    position: sticky !important;
    top: 0 !important;
    z-index: 6;
    display: flex !important;
    width: 100%;
    max-width: 100%;
    overflow-x: auto;
    padding: 10px 0 12px !important;
    border: 0 !important;
    border-radius: 0 !important;
    background: rgba(247, 251, 252, 0.94) !important;
    box-shadow: none !important;
    scrollbar-width: none;
  }

  .manual-toc::-webkit-scrollbar {
    display: none;
  }

  .manual-toc a {
    flex: 0 0 auto;
    min-height: 34px;
    padding: 0 12px;
    border: 1px solid rgba(201, 215, 222, 0.78);
    background: rgba(255, 255, 255, 0.78);
  }

  .manual-panel {
    padding: 18px !important;
    border-radius: 20px !important;
    scroll-margin-top: 154px;
  }

  .manual-panel h2 {
    font-size: clamp(26px, 8vw, 34px) !important;
  }

  .manual-fact-grid article,
  .manual-card-grid article,
  .manual-command-grid article,
  .manual-link-grid a,
  .manual-note-list p {
    padding: 14px !important;
  }

  .card,
  .service-card,
  .work-card,
  .summary-card,
  .home-link-card,
  .contact-card,
  .project-note,
  .shooting-checklist,
  .process-grid article,
  .process-checklist,
  .process-principles,
  .contact-cta,
  .quote-card {
    min-height: auto !important;
    padding: 18px !important;
    border-radius: 20px !important;
  }

  .quote-section {
    padding-top: 34px !important;
  }

  .quote-result {
    position: static !important;
    top: auto !important;
  }

  .quote-field {
    gap: 8px !important;
  }

  .quote-field label {
    font-size: 14px !important;
  }

  .quote-field select {
    min-height: 54px !important;
    border-radius: 14px !important;
    font-size: 16px !important;
  }

  .quote-price {
    margin-bottom: 18px !important;
    font-size: clamp(32px, 9vw, 42px) !important;
    overflow-wrap: anywhere;
  }

  .quote-price-note {
    margin-bottom: 18px !important;
    padding: 13px !important;
    font-size: 13px !important;
    line-height: 1.65 !important;
  }

  .quote-lists {
    gap: 16px !important;
  }

  .quote-lists h2 {
    font-size: 18px !important;
  }

  .quote-tip {
    margin-bottom: 18px !important;
    font-size: 14px !important;
  }

  .quote-special-note {
    margin-bottom: 18px !important;
    padding: 14px !important;
    border-radius: 16px !important;
  }

  .quote-special-note p,
  .quote-special-note strong {
    font-size: 14px !important;
    line-height: 1.68 !important;
  }

  .home-link-card {
    display: grid !important;
    align-content: center !important;
    min-height: 128px !important;
  }

  .home-link-card span,
  .service-tag {
    margin-bottom: 12px !important;
  }

  .home-link-card strong,
  .service-card h3,
  .work-content h3,
  .board-list strong {
    font-size: 20px !important;
    line-height: 1.28 !important;
  }

  .home-link-card p {
    display: -webkit-box;
    overflow: hidden;
    font-size: 14px !important;
    line-height: 1.55 !important;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 2;
  }

  .feature-image,
  .about-board,
  .board-image,
  .work-card {
    border-radius: 20px !important;
  }

  .feature-image img,
  .board-image,
  .board-image img,
  .work-card img {
    width: 100% !important;
    height: auto !important;
    max-height: 240px !important;
    aspect-ratio: 16 / 10 !important;
    object-fit: cover !important;
  }

  .work-poster img {
    height: 100% !important;
    max-height: none !important;
    aspect-ratio: auto !important;
  }

  .feature-copy .ghost-button,
  .contact-cta .primary-button {
    margin-top: 4px;
  }

  .page-hero {
    padding: 34px 0 22px !important;
  }

  .page-hero h1 {
    margin-bottom: 14px !important;
    font-size: clamp(34px, 10vw, 48px) !important;
  }

  .page-hero .section-inner {
    max-width: calc(100% - 40px) !important;
  }

  .services,
  .works,
  .about,
  .process,
  .contact {
    padding-top: 34px !important;
  }

  .service-card {
    min-height: 150px !important;
  }

  .service-index,
  .process-node,
  .process-route::before,
  .process::before,
  .contact-stack::before,
  .contact-stack::after {
    display: none !important;
  }

  .work-content {
    padding: 16px !important;
  }

  .about-copy p {
    margin-bottom: 14px !important;
  }

  .board-list {
    padding: 18px !important;
  }

  .process-block {
    display: grid !important;
    grid-template-columns: 1fr !important;
    gap: 14px !important;
    padding: 0 !important;
    border: 0 !important;
    background: transparent !important;
    box-shadow: none !important;
  }

  .process-index {
    margin-bottom: 10px !important;
    font-size: 24px !important;
  }

  .process-meta {
    gap: 8px !important;
  }

  .process-meta div {
    padding: 9px 10px !important;
    border-radius: 12px !important;
  }

  .service-tags {
    gap: 8px !important;
    margin: 18px 0 !important;
  }

  .service-tags span,
  .footer-tags span {
    min-height: 30px !important;
    padding: 0 10px !important;
    font-size: 12px !important;
  }

  .contact-panel {
    width: 100%;
  }

  .contact-card {
    min-height: 126px !important;
  }

  .contact-value {
    font-size: clamp(18px, 5vw, 22px) !important;
    line-height: 1.35 !important;
  }

  .map-actions {
    display: grid !important;
    grid-template-columns: 1fr !important;
    gap: 10px !important;
  }

  .map-open-link,
  .map-backup-link {
    width: 100%;
    min-height: 38px !important;
  }

  .mini-map-card {
    min-height: 132px !important;
    border-radius: 16px !important;
  }

  .page-footer,
  .site-footer {
    width: calc(100% - 40px) !important;
    max-width: calc(100% - 40px) !important;
    margin: 28px auto 24px !important;
  }

  .site-footer {
    display: grid !important;
    grid-template-columns: 1fr !important;
    gap: 18px !important;
    padding: 20px !important;
    border-radius: 20px !important;
  }

  .footer-bottom {
    grid-column: auto !important;
    flex-direction: column !important;
    align-items: flex-start !important;
    gap: 8px !important;
  }

  .footer-link-list {
    gap: 8px !important;
  }

  .footer-logo-box {
    flex: 0 0 58px !important;
    width: 58px !important;
    height: 46px !important;
    border-radius: 12px !important;
  }
}

@media (max-width: 480px) {
  :root {
    --page-gutter: 18px;
    --section-y: 42px;
  }

  header,
  .site-header,
  .navbar {
    padding: max(12px, env(safe-area-inset-top)) 16px 12px !important;
  }

  .section-inner,
  .page-hero .section-inner,
  .page-footer,
  .site-footer {
    width: calc(100% - 36px) !important;
    max-width: calc(100% - 36px) !important;
  }

  .site-nav {
    gap: 7px !important;
  }

  .site-nav a {
    min-height: 32px;
    padding: 7px 10px !important;
    font-size: 12px;
  }

  .language-select,
  .lang-select {
    max-width: 104px !important;
    min-height: 34px !important;
    font-size: 11px !important;
  }

  .home-page .hero,
  .hero,
  .hero-section {
    padding: 32px 0 34px !important;
  }

  .hero h1,
  h1 {
    font-size: clamp(40px, 12vw, 52px) !important;
  }

  h2 {
    font-size: clamp(28px, 8.5vw, 36px) !important;
  }

  .page-section,
  .snap-section,
  section {
    padding: 42px 0 !important;
  }

  .visual-panel {
    padding: 14px !important;
  }

  .visual-topline {
    display: none !important;
  }

  .main-shot,
  .main-shot img {
    max-height: 220px !important;
  }

  .metric-card {
    display: none !important;
  }

  .home-link-card {
    min-height: 120px !important;
  }

  .feature-image img,
  .board-image,
  .board-image img,
  .work-card img {
    max-height: 220px !important;
  }

  .work-poster img {
    max-height: none !important;
  }
}

@media (max-width: 768px), (max-height: 720px) {
  html,
  body,
  main {
    height: auto !important;
    min-height: auto !important;
    overflow-x: hidden !important;
    overflow-y: auto !important;
    scroll-snap-type: none !important;
  }

  .snap-section,
  .section,
  .page-section,
  section {
    height: auto !important;
    min-height: auto !important;
    overflow: visible !important;
    scroll-snap-align: none !important;
    scroll-snap-stop: normal !important;
  }
}