:root {
  --aura: #04b1a7;
  --cyan: #27c0d4;
  --dark: #10191c;
  --charcoal: #586267;
  --orange: #f26727;
  --soft: #f4faf9;
  --line: #dce8e6;
  --white: #fff;
  --max: 1240px;
  --shadow: 0 20px 55px rgba(15, 35, 39, 0.12);
  --section-space: clamp(58px, 8vw, 96px);
  --section-space-sm: clamp(36px, 5vw, 64px);
  --container-gutter: clamp(14px, 3vw, 24px);
  --card-radius: clamp(22px, 3vw, 32px);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}

body {
  margin: 0;
  font-family: Poppins, Arial, sans-serif;
  font-size: 16px;
  color: var(--dark);
  background: #fff;
  line-height: 1.65;
  overflow-x: hidden;
}

img {
  max-width: 100%;
  display: block;
}

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

.container {
  width: min(var(--max), calc(100% - (var(--container-gutter) * 2)));
  margin: auto;
}

.section {
  padding: var(--section-space) 0;
}

.section-sm {
  padding: var(--section-space-sm) 0;
}

.eyebrow {
  font-size: 0.74rem;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--aura);
}

h1,
h2,
h3 {
  margin: 0 0 18px;
  line-height: 1.15;
  overflow-wrap: anywhere;
}

h1 {
  font-size: clamp(2.35rem, 5.5vw, 4.6rem);
  letter-spacing: -0.04em;
}

h2 {
  font-size: clamp(1.8rem, 3.6vw, 3rem);
  letter-spacing: -0.03em;
}

h3 {
  font-size: 1.12rem;
}

p {
  margin: 0 0 18px;
  font-size: 1rem;
  color: #546267;
  overflow-wrap: anywhere;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 13px 22px;
  border: 1px solid transparent;
  border-radius: 999px;
  font-size: 0.96rem;
  font-weight: 700;
  transition: 0.25s;
  max-width: 100%;
  text-align: center;
  white-space: normal;
}

.btn-primary {
  background: var(--aura);
  color: #fff;
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 10px 25px rgba(4, 177, 167, 0.25);
}

.btn-ghost {
  border-color: #c9d9d7;
  background: rgba(255, 255, 255, 0.78);
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(255, 255, 255, 0.91);
  backdrop-filter: blur(14px);
  border-bottom: 1px solid rgba(0, 0, 0, 0.05);
}

.nav {
  min-height: 78px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 10px 0;
}

.brand img {
  width: 145px;
  height: auto;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 28px;
  font-size: 0.94rem;
  font-weight: 600;
}

.nav-links a:hover,
.nav-links a.active {
  color: var(--aura);
}

.nav-toggle {
  display: none;
  border: 0;
  background: none;
  font-size: 1.5rem;
}

.hero {
  position: relative;
  display: grid;
  align-items: end;
  min-height: min(82vh, 960px);
  overflow: hidden;
  background: #0f1d20;
}

.hero-media {
  position: absolute;
  inset: 0;
}

.hero-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.hero-media video {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.hero-media:after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(
    90deg,
    rgba(5, 17, 20, 0.86) 0%,
    rgba(5, 17, 20, 0.58) 45%,
    rgba(5, 17, 20, 0.18) 100%
  );
}

.hero-content {
  position: relative;
  z-index: 2;
  max-width: 850px;
  padding: clamp(72px, 10vw, 100px) 0 clamp(52px, 7vw, 80px);
  color: #fff;
}

.hero .eyebrow {
  color: #77ded7;
}

.hero p {
  max-width: 720px;
  font-size: 1rem;
  color: #dce7e8;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 28px;
}

.hero .btn-ghost {
  color: #fff;
  background: rgba(255, 255, 255, 0.08);
  border-color: rgba(255, 255, 255, 0.28);
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 18px;
  padding: 8px 12px;
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.08);
  font-size: 0.78rem;
}

.split {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  align-items: center;
  gap: clamp(28px, 5vw, 70px);
}

.split-single {
  grid-template-columns: 1fr;
}

.split-video {
  grid-template-columns: minmax(0, 1fr) minmax(0, 2.6fr);
  align-items: center;
}

.visual-card {
  background: var(--soft);
  border-radius: var(--card-radius);
  overflow: hidden;
  box-shadow: var(--shadow);
}

.visual-card img {
  width: 100%;
  aspect-ratio: 1 / 1;
  object-fit: cover;
}

.section-head {
  display: flex;
  align-items: start;
  justify-content: space-between;
  gap: clamp(18px, 3vw, 30px);
  margin-bottom: clamp(26px, 4vw, 42px);
}

.section-head p {
  max-width: 560px;
  margin-bottom: 0;
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 18px;
}

.service-card {
  padding: 28px;
  border: 1px solid var(--line);
  border-radius: clamp(18px, 2vw, 22px);
  background: #fff;
  transition: 0.25s;
}

.service-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow);
  border-color: #bae7e2;
}

.icon {
  width: 48px;
  height: 48px;
  display: grid;
  place-items: center;
  margin-bottom: 22px;
  border-radius: 14px;
  background: #e8f8f6;
  color: var(--aura);
  font-size: 1.3rem;
  font-weight: 800;
}

.ecosystem {
  background: #0e1b1e;
  color: #fff;
}

.ecosystem p {
  color: #b8c9cc;
}

.eco-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 20px;
}

.eco-card {
  background: #15272b;
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: clamp(20px, 3vw, 24px);
  overflow: hidden;
}

.eco-card img {
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
}

.eco-card .body {
  padding: 26px;
}

.eco-tag {
  display: inline-block;
  margin-bottom: 10px;
  color: #6de0d7;
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.14em;
}

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

.stat {
  padding: 28px;
  border: 1px solid #e5f0ef;
  border-radius: clamp(18px, 2vw, 22px);
  background: var(--soft);
}

.stat strong {
  display: block;
  font-size: 2.25rem;
  line-height: 1;
  color: var(--aura);
}

.video-wrap {
  position: relative;
  aspect-ratio: 16 / 9;
  border-radius: clamp(22px, 3vw, 26px);
  overflow: hidden;
  box-shadow: var(--shadow);
  background: #111;
}

.video-wrap iframe,
.video-wrap video {
  width: 100%;
  height: 100%;
  border: 0;
}

.video-wrap video {
  display: block;
  object-fit: cover;
}

.knowledge {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr);
  align-items: center;
  gap: clamp(24px, 4vw, 50px);
  padding: clamp(24px, 4vw, 42px);
  border: 1px solid var(--line);
  border-radius: clamp(24px, 3vw, 30px);
  background: linear-gradient(135deg, #effaf8, #fff);
}

.book-cover {
  aspect-ratio: 4 / 5;
  border-radius: 18px;
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.18);
  object-fit: cover;
}

.cta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: clamp(18px, 3vw, 30px);
  padding: clamp(26px, 5vw, 54px);
  border-radius: clamp(24px, 3vw, 32px);
  background: linear-gradient(135deg, #04b1a7, #138e9d);
  color: #fff;
}

.cta p {
  max-width: 650px;
  color: #dffcf9;
}

.footer {
  padding: 70px 0 26px;
  background: #0a1416;
  color: #fff;
}

.footer img {
  width: 150px;
}

.footer-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.5fr) minmax(0, 1fr) minmax(0, 1fr) minmax(0, 1.2fr);
  gap: 42px;
}

.footer h4 {
  margin: 0 0 15px;
}

.footer a,
.footer p {
  color: #aebfc2;
}

.footer-bottom {
  display: flex;
  justify-content: space-between;
  gap: 20px;
  margin-top: 45px;
  padding-top: 20px;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  font-size: 0.85rem;
  color: #83969a;
}

.page-hero {
  padding: clamp(84px, 10vw, 110px) 0 clamp(56px, 8vw, 70px);
  background: linear-gradient(135deg, #f0faf8, #fff);
}

.about-intro {
  max-width: 900px;
}

.about-page {
  background:
    radial-gradient(circle at top right, rgba(173, 229, 225, 0.4), transparent 28%),
    linear-gradient(180deg, #ffffff 0%, #f7fbfb 20%, #ffffff 48%, #f4fbfa 100%);
}

.home-page,
.services-page,
.contact-page {
  background:
    radial-gradient(circle at top right, rgba(173, 229, 225, 0.4), transparent 28%),
    linear-gradient(180deg, #ffffff 0%, #f7fbfb 20%, #ffffff 48%, #f4fbfa 100%);
}

.about-hero-panel {
  display: flex;
  align-items: center;
  min-height: min(calc(100svh - 78px), 960px);
  padding: 40px 0 40px;
  background: #fff;
}

.about-hero-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  justify-items: center;
  align-items: center;
  gap: 0;
  width: 100%;
  padding: clamp(18px, 3vw, 28px) clamp(12px, 2vw, 24px);
}

.about-hero-copy {
  position: relative;
  z-index: 1;
  width: 100%;
}

.about-hero-visual {
  overflow: hidden;
  background: transparent;
  isolation: isolate;
  width: min(100%, 1200px);
  margin-top: -18px;
}

.about-hero-visual video {
  display: block;
  width: 100%;
  height: clamp(340px, 72vh, 920px);
  background: transparent;
  object-fit: contain;
  object-position: center;
  mix-blend-mode: multiply;
  transform: scale(1.46);
  transform-origin: center center;
}

.about-hero-card {
  max-width: none;
  padding: 0;
  text-align: center;
}

.about-hero-card h1 {
  margin-bottom: 0;
  font-size: clamp(2rem, 3.6vw, 3rem);
  letter-spacing: -0.035em;
  color: #002060;
  white-space: nowrap;
}

.about-hero-card p {
  margin-bottom: 0;
  font-size: 0.98rem;
  color: #29506e;
}

.home-hero-panel,
.service-hero-panel,
.contact-hero-panel {
  display: flex;
  align-items: center;
  min-height: min(calc(100svh - 78px), 960px);
  padding: 0 0 40px;
  background: #fff;
}

.home-hero-layout,
.service-hero-layout,
.contact-hero-layout {
  grid-template-columns: minmax(0, 0.92fr) minmax(0, 1.08fr);
  justify-items: stretch;
  gap: clamp(24px, 4vw, 48px);
  align-items: center;
  max-width: 1160px;
  margin: 0 auto;
}

.home-hero-card,
.service-hero-card,
.contact-hero-card {
  max-width: 560px;
  text-align: left;
}

.home-hero-copy,
.service-hero-layout .about-hero-copy,
.contact-hero-layout .about-hero-copy {
  display: flex;
  justify-content: center;
  padding-left: 0;
}

.home-hero-card h1,
.service-hero-card h1,
.contact-hero-card h1 {
  white-space: normal;
}

.home-hero-card p,
.service-hero-card p,
.contact-hero-card p {
  margin-top: 12px;
}

.home-hero-visual,
.service-hero-visual {
  overflow: hidden;
  border-radius: clamp(22px, 3vw, 36px);
  background: linear-gradient(135deg, rgba(173, 229, 225, 0.22), rgba(22, 146, 215, 0.08));
  box-shadow: 0 26px 70px rgba(0, 32, 96, 0.12);
  width: 100%;
}

.home-hero-visual img,
.service-hero-visual img {
  display: block;
  width: 100%;
  height: clamp(280px, 60vh, 820px);
  object-fit: cover;
}

.home-hero-actions {
  margin-top: 22px;
}

.home-ghost {
  color: #002060;
  border-color: rgba(0, 32, 96, 0.14);
  background: rgba(255, 255, 255, 0.9);
}

.page-intro-band {
  padding-top: clamp(24px, 4vw, 48px);
  background:
    radial-gradient(circle at top right, rgba(173, 229, 225, 0.3), transparent 50%),
    linear-gradient(180deg, #ffffff 0%, #f4fbfa 100%);
}

.home-advantage {
  padding-top: clamp(12px, 2vw, 28px);
}

.home-ecosystem-shell {
  background:
    radial-gradient(circle at top left, rgba(113, 209, 203, 0.22), transparent 26%),
    linear-gradient(180deg, #ffffff 0%, #f8fbff 100%);
  color: var(--dark);
}

.home-ecosystem-shell p {
  color: #546267;
}

.home-ecosystem-shell .eco-card {
  background: rgba(255, 255, 255, 0.92);
  border: 1px solid #d9e7ec;
  box-shadow: 0 20px 46px rgba(8, 28, 60, 0.08);
}

.home-ecosystem-shell .eco-card .body p {
  color: #607078;
}

.home-ecosystem-shell .eco-tag {
  color: #1692d7;
}

.home-film-shell {
  padding-top: clamp(12px, 2vw, 28px);
}

.home-film-shell .container,
.home-resource-shell .container,
.contact-page-shell .container,
.service-cards-shell .container,
.service-story-shell .container {
  width: min(100%, 1160px);
}

.home-video {
  max-width: 1080px;
  margin: 0 auto;
  aspect-ratio: 16 / 9;
  border-radius: 34px;
  box-shadow: 0 30px 70px rgba(0, 32, 96, 0.14);
}

.home-resource-shell {
  padding-top: clamp(12px, 2vw, 28px);
}

.home-resource-card {
  border-color: #dce7ef;
  box-shadow: 0 20px 54px rgba(8, 28, 60, 0.08);
}

.services-grid-premium {
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 20px;
}

.service-card-premium {
  min-height: clamp(220px, 32vw, 250px);
  padding: clamp(22px, 3vw, 34px);
  border-radius: 28px;
  border-color: #dce7ef;
  box-shadow: 0 18px 42px rgba(8, 28, 60, 0.08);
}

.service-card-premium .icon {
  margin-bottom: 30px;
}

.service-story-shell {
  padding-top: 42px;
}

.contact-hero-side {
  display: grid;
  grid-template-columns: 1fr;
  gap: 14px;
  align-self: center;
  justify-self: end;
  width: min(100%, 430px);
}

.contact-mini-card {
  position: relative;
  display: flex;
  align-items: center;
  gap: 16px;
  min-height: auto;
  padding: clamp(16px, 2vw, 20px) clamp(18px, 2vw, 22px);
  border: 1px solid #dce7ef;
  border-radius: 28px;
  background: linear-gradient(180deg, #ffffff 0%, #f6fbfc 100%);
  box-shadow: 0 18px 42px rgba(8, 28, 60, 0.08);
  overflow: hidden;
  animation: contactCardFloat 5.8s ease-in-out infinite;
}

.contact-mini-card:nth-child(2) {
  animation-delay: 0.45s;
}

.contact-mini-card:nth-child(3) {
  animation-delay: 0.9s;
}

.contact-mini-card:before {
  content: "";
  position: absolute;
  inset: auto -30% -45% auto;
  width: 150px;
  height: 150px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(19, 195, 215, 0.18), transparent 68%);
  pointer-events: none;
}

.contact-mini-card:after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(120deg, transparent 0%, rgba(255, 255, 255, 0.42) 42%, transparent 74%);
  transform: translateX(-140%);
  animation: contactCardShine 6.2s ease-in-out infinite;
  pointer-events: none;
}

.contact-mini-icon {
  display: grid;
  place-items: center;
  width: 54px;
  height: 54px;
  flex: 0 0 54px;
  margin-bottom: 0;
  border-radius: 18px;
  background: linear-gradient(135deg, rgba(19, 195, 215, 0.14), rgba(18, 179, 167, 0.18));
  color: #1692d7;
  box-shadow: inset 0 0 0 1px rgba(22, 146, 215, 0.08);
}

.contact-mini-icon svg {
  width: 24px;
  height: 24px;
}

.contact-mini-content {
  min-width: 0;
}

.contact-mini-card span {
  position: relative;
  z-index: 1;
  display: block;
  margin-bottom: 8px;
  font-size: 0.76rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: #12b3a7;
}

.contact-mini-card strong {
  position: relative;
  z-index: 1;
  display: block;
  font-size: clamp(1.05rem, 2vw, 1.35rem);
  line-height: 1.2;
  color: #002060;
  white-space: nowrap;
}

@keyframes contactCardFloat {
  0%,
  100% {
    transform: translateY(0);
  }
  50% {
    transform: translateY(-6px);
  }
}

@keyframes contactCardShine {
  0%,
  100% {
    transform: translateX(-140%);
  }
  18%,
  70% {
    transform: translateX(140%);
  }
}

.contact-page-shell {
  padding-top: clamp(18px, 3vw, 34px);
}

.contact-grid-premium {
  align-items: stretch;
  grid-template-columns: minmax(0, 0.94fr) minmax(0, 1.06fr);
}

.contact-side-stack {
  display: grid;
  gap: 16px;
  height: 100%;
}

.contact-card-premium,
.contact-form-premium {
  height: 100%;
  padding: clamp(22px, 3vw, 34px);
  border: 1px solid #dce7ef;
  border-radius: clamp(22px, 3vw, 30px);
  background: rgba(255, 255, 255, 0.92);
  box-shadow: 0 20px 50px rgba(8, 28, 60, 0.08);
}

.contact-card-premium {
  background: linear-gradient(180deg, #ffffff 0%, #f7fbfd 100%);
}

.contact-map-card {
  overflow: hidden;
  min-height: 240px;
  border: 1px solid #dce7ef;
  border-radius: clamp(22px, 3vw, 30px);
  background: linear-gradient(180deg, #ffffff 0%, #f7fbfd 100%);
  box-shadow: 0 20px 50px rgba(8, 28, 60, 0.08);
}

.contact-map-card iframe {
  display: block;
  width: 100%;
  height: 100%;
  min-height: 240px;
  border: 0;
}

.contact-form-premium {
  gap: 14px;
}

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

.contact-form-premium .field input,
.contact-form-premium .field textarea,
.contact-form-premium .field select {
  border-color: #d7e6eb;
  background: #fbfeff;
}

.contact-form-premium .field input,
.contact-form-premium .field select {
  padding: 13px 14px;
}

.contact-form-premium .field textarea {
  min-height: 118px;
  padding: 13px 14px;
}

.about-badge {
  display: inline-flex;
  margin-bottom: 14px;
  padding: 6px 10px;
  font-size: 0.72rem;
  color: #002060;
  background: transparent;
  border-color: rgba(0, 32, 96, 0.14);
}

.about-intro-band {
  position: relative;
  padding: clamp(64px, 9vw, 100px) 0 clamp(72px, 10vw, 124px);
}

.about-intro-band:after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  height: 120px;
  background: linear-gradient(180deg, rgba(255, 255, 255, 0), rgba(0, 32, 96, 0.05));
  pointer-events: none;
}

.about-intro-grid {
  max-width: 980px;
  margin: 0 auto;
}

.about-intro-grid h2 {
  max-width: 900px;
  margin-bottom: 20px;
  font-size: clamp(1.85rem, 5vw, 4.4rem);
  line-height: 1.05;
  color: #002060;
}

.about-intro-grid p {
  max-width: 720px;
  font-size: 1.08rem;
  color: #425f73;
}

.about-story {
  position: relative;
}

.story-panel {
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr);
  gap: clamp(18px, 3vw, 28px);
  padding: clamp(22px, 3vw, 34px);
  border-radius: clamp(24px, 3vw, 36px);
  background: linear-gradient(135deg, #002060 0%, #1692d7 55%, #12b3a7 100%);
  box-shadow: 0 28px 70px rgba(0, 32, 96, 0.18);
}

.story-copy {
  color: #fff;
}

.story-copy .eyebrow {
  color: #ade5e1;
}

.story-copy p {
  color: rgba(255, 255, 255, 0.82);
}

.story-metrics {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
}

.metric-card {
  min-height: clamp(150px, 20vw, 176px);
  padding: clamp(18px, 2.5vw, 24px);
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: 26px;
  background: rgba(255, 255, 255, 0.12);
  backdrop-filter: blur(12px);
}

.metric-card span {
  display: block;
  margin-bottom: 44px;
  font-size: clamp(2rem, 3vw, 3rem);
  line-height: 1;
  font-weight: 800;
  color: #fff;
}

.metric-card small {
  display: block;
  font-size: 0.92rem;
  line-height: 1.5;
  color: rgba(255, 255, 255, 0.84);
}

.about-ribbon {
  padding: clamp(26px, 4vw, 42px) 0;
  background: linear-gradient(90deg, #ff671f 0%, #13c3d7 100%);
}

.about-ribbon p {
  margin: 0;
  text-align: center;
  font-size: clamp(1.7rem, 4vw, 3.1rem);
  letter-spacing: -0.03em;
  font-weight: 700;
  color: #fff;
}

.about-principles {
  background: linear-gradient(180deg, #ffffff 0%, #f2fbfa 100%);
}

.about-head-tight {
  align-items: start;
}

.about-head-tight p {
  max-width: 520px;
}

.principles-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
}

.principle-card {
  min-height: clamp(220px, 30vw, 280px);
  padding: clamp(22px, 3vw, 28px);
  border-radius: clamp(20px, 3vw, 28px);
  border: 1px solid rgba(0, 32, 96, 0.08);
  box-shadow: 0 18px 40px rgba(10, 27, 32, 0.08);
}

.principle-card strong {
  display: inline-flex;
  width: 52px;
  height: 52px;
  align-items: center;
  justify-content: center;
  margin-bottom: 56px;
  border-radius: 16px;
  font-size: 0.9rem;
}

.principle-card h3 {
  margin-bottom: 12px;
  font-size: 1.35rem;
}

.principle-card p {
  margin-bottom: 0;
}

.principle-cyan {
  background: linear-gradient(180deg, #f4fcfd 0%, #e8f9fb 100%);
}

.principle-cyan strong {
  background: rgba(19, 195, 215, 0.12);
  color: #1692d7;
}

.principle-green {
  background: linear-gradient(180deg, #f5fbfa 0%, #ebf8f6 100%);
}

.principle-green strong {
  background: rgba(18, 179, 167, 0.12);
  color: #12b3a7;
}

.principle-indigo {
  background: linear-gradient(180deg, #f4f7fc 0%, #e9eef8 100%);
}

.principle-indigo strong {
  background: rgba(0, 32, 96, 0.08);
  color: #002060;
}

.about-team-shell {
  background:
    radial-gradient(circle at top left, rgba(113, 209, 203, 0.2), transparent 24%),
    linear-gradient(180deg, #ffffff 0%, #f8fbff 100%);
}

.leadership-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 22px;
}

.leadership-card {
  display: grid;
  grid-template-columns: minmax(0, 0.72fr) minmax(0, 1fr);
  overflow: hidden;
  border: 1px solid #dce7ef;
  border-radius: clamp(22px, 3vw, 30px);
  background: linear-gradient(180deg, #ffffff 0%, #f7fbfd 100%);
  box-shadow: 0 22px 50px rgba(8, 28, 60, 0.08);
}

.leadership-card img {
  width: 100%;
  height: 100%;
  min-height: clamp(220px, 28vw, 280px);
  aspect-ratio: 4 / 5;
  object-fit: cover;
  object-position: center top;
  background: linear-gradient(180deg, #eaf8f8 0%, #dff3f1 100%);
}

.leadership-body {
  display: flex;
  flex-direction: column;
  justify-content: end;
  min-height: clamp(220px, 28vw, 280px);
  padding: clamp(22px, 3vw, 30px);
}

.leadership-body small {
  margin-bottom: 14px;
  color: #12b3a7;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.leadership-body h3 {
  margin-bottom: 12px;
  font-size: 1.5rem;
  color: #002060;
}

.leadership-body p {
  margin-bottom: 0;
}

.about-cta-shell {
  padding-top: 18px;
}

.about-cta {
  background: linear-gradient(135deg, #002060 0%, #1692d7 58%, #13c3d7 100%);
}

.team-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 22px;
}

.team-card {
  padding: 22px;
  border: 1px solid var(--line);
  border-radius: 22px;
  background: #fff;
}

.team-card img {
  width: 100%;
  aspect-ratio: 1 / 1;
  object-fit: cover;
  margin-bottom: 18px;
  border-radius: 18px;
  background: #eee;
}

.team-card small {
  color: var(--aura);
  font-weight: 700;
}

.contact-grid {
  display: grid;
  grid-template-columns: minmax(0, 0.8fr) minmax(0, 1.2fr);
  align-items: stretch;
  gap: clamp(24px, 4vw, 60px);
}

.contact-card {
  padding: 28px;
  border: 1px solid var(--line);
  border-radius: clamp(18px, 2vw, 22px);
  background: var(--soft);
}

form {
  display: grid;
  gap: 16px;
}

.field {
  display: grid;
  gap: 7px;
}

.field label {
  font-size: 0.9rem;
  font-weight: 650;
}

.field input,
.field textarea,
.field select {
  width: 100%;
  padding: 14px 15px;
  border: 1px solid #ccd9d7;
  border-radius: 14px;
  font: inherit;
  background: #fff;
  min-width: 0;
}

.field textarea {
  min-height: 150px;
  resize: vertical;
}

.notice {
  font-size: 0.82rem;
  color: #6b777a;
}

.doc-links {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.nav > *,
.split > *,
.section-head > *,
.services-grid > *,
.eco-grid > *,
.stats > *,
.knowledge > *,
.footer-grid > *,
.about-hero-layout > *,
.services-grid-premium > *,
.story-panel > *,
.story-metrics > *,
.principles-grid > *,
.leadership-grid > *,
.leadership-card > *,
.contact-grid > *,
.contact-hero-side > * {
  min-width: 0;
}

.mobile-only {
  display: none;
}

@media (max-width: 1180px) {
  .footer-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .contact-hero-side {
    justify-self: stretch;
    width: 100%;
  }
}

@media (max-width: 960px) {
  .nav-links {
    position: fixed;
    top: 86px;
    left: 20px;
    right: 20px;
    display: none;
    flex-direction: column;
    align-items: flex-start;
    padding: 22px;
    border: 1px solid var(--line);
    border-radius: 20px;
    background: #fff;
    box-shadow: var(--shadow);
  }

  .nav-links.open {
    display: flex;
  }

  .nav-toggle {
    display: block;
  }

  .nav > .btn {
    display: none;
  }

  .split,
  .contact-grid,
  .knowledge {
    grid-template-columns: 1fr;
  }

  .about-hero-layout,
  .home-hero-layout,
  .service-hero-layout,
  .contact-hero-layout,
  .story-panel,
  .leadership-card {
    grid-template-columns: 1fr;
  }

  .about-hero-card h1 {
    white-space: normal;
  }

  .services-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .eco-grid {
    grid-template-columns: 1fr;
  }

  .team-grid,
  .leadership-grid,
  .principles-grid,
  .services-grid-premium {
    grid-template-columns: repeat(2, 1fr);
  }

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

  .hero {
    min-height: min(720px, 92vh);
  }

  .about-hero-panel {
    min-height: auto;
    padding-top: 0;
  }

  .about-hero-layout {
    padding-inline: 0;
  }

  .home-hero-copy,
  .service-hero-layout .about-hero-copy,
  .contact-hero-layout .about-hero-copy {
    justify-content: stretch;
  }

  .home-hero-visual img,
  .service-hero-visual img {
    height: clamp(320px, 52vw, 520px);
  }

  .contact-grid-premium,
  .field-row {
    grid-template-columns: 1fr;
  }

  .section-head {
    flex-direction: column;
    align-items: flex-start;
  }

  .cta {
    flex-direction: column;
    align-items: flex-start;
  }
}

@media (max-width: 620px) {
  .container {
    width: min(100% - 28px, var(--max));
  }

  .services-grid,
  .stats,
  .team-grid,
  .footer-grid,
  .leadership-grid,
  .principles-grid,
  .story-metrics,
  .services-grid-premium {
    grid-template-columns: 1fr;
  }

  .hero-content {
    padding: 80px 0 54px;
  }

  .hero-media:after {
    background: linear-gradient(0deg, rgba(5, 17, 20, 0.9), rgba(5, 17, 20, 0.35));
  }

  .about-hero-panel {
    padding: 0 0 32px;
  }

  .about-hero-visual video {
    height: auto;
    min-height: clamp(260px, 62vw, 520px);
  }

  .about-hero-visual {
    margin-top: -10px;
  }

  .about-hero-visual video {
    transform: scale(1.16);
  }

  .about-hero-card,
  .story-panel,
  .leadership-body,
  .principle-card,
  .contact-card-premium,
  .contact-form-premium,
  .service-card-premium {
    padding: 22px;
  }

  .home-hero-card,
  .service-hero-card,
  .contact-hero-card {
    max-width: none;
    text-align: center;
  }

  .home-hero-actions {
    justify-content: center;
  }

  .home-hero-visual img,
  .service-hero-visual img {
    height: clamp(220px, 60vw, 380px);
  }

  .contact-mini-card {
    min-height: 150px;
    align-items: flex-start;
  }

  .about-intro-band {
    padding: 72px 0 84px;
  }

  .about-ribbon {
    padding: 28px 0;
  }

  .knowledge {
    padding: 24px;
  }

  .cta {
    padding: 32px 26px;
  }

  .footer-bottom {
    flex-direction: column;
  }

  .mobile-only {
    display: block;
  }
}

@media (max-width: 480px) {
  .nav {
    gap: 14px;
  }

  .brand img {
    width: 126px;
  }

  .hero-content {
    padding: 68px 0 44px;
  }

  .hero-actions,
  .doc-links {
    flex-direction: column;
    align-items: stretch;
  }

  .btn {
    width: 100%;
  }

  .about-hero-layout {
    padding-inline: 0;
  }

  .about-hero-card h1,
  .about-intro-grid h2,
  .section-head h2,
  .story-copy h2 {
    line-height: 1.08;
  }

  .contact-mini-icon {
    width: 48px;
    height: 48px;
    margin-bottom: 16px;
  }

  .contact-mini-card strong {
    font-size: 1rem;
    white-space: normal;
  }
}