@import url('https://fonts.googleapis.com/css2?family=Cormorant+Garamond:ital,wght@0,400;0,500;0,600;0,700;1,400&family=Inter:wght@300;400;500;600;700;800;900&display=swap');

:root {
  color-scheme: dark;
  --bg: #060808;
  --bg-2: #0b1111;
  --panel: rgba(13, 20, 20, 0.76);
  --panel-strong: rgba(9, 13, 13, 0.92);
  --ivory: #f5efe4;
  --ivory-2: #fffaf0;
  --muted: #a6aaa5;
  --muted-dark: #5f665f;
  --line: rgba(226, 181, 126, 0.34);
  --copper: #c38352;
  --copper-2: #f0bc82;
  --teal: #0f635d;
  --teal-2: #1b8a80;
  --mint: #dbe9df;
  --graphite: #141817;
  --white: #ffffff;
  --shadow: 0 30px 80px rgba(0, 0, 0, 0.38);
  --font-sans: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  --font-serif: "Cormorant Garamond", Georgia, "Times New Roman", serif;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  overflow-x: hidden;
  background:
    radial-gradient(circle at 82% 10%, rgba(195, 131, 82, 0.18), transparent 28rem),
    radial-gradient(circle at 10% 30%, rgba(27, 138, 128, 0.16), transparent 28rem),
    linear-gradient(180deg, #050707 0%, #0b1111 48%, #050707 100%);
  color: var(--ivory);
  font-family: var(--font-sans);
  letter-spacing: 0;
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  z-index: -2;
  pointer-events: none;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.025) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.02) 1px, transparent 1px);
  background-size: 58px 58px;
  mask-image: linear-gradient(180deg, rgba(0, 0, 0, 0.95), transparent 82%);
}

body::after {
  content: "";
  position: fixed;
  inset: 0;
  z-index: -1;
  pointer-events: none;
  background:
    linear-gradient(115deg, transparent 0 48%, rgba(240, 188, 130, 0.08) 48.2%, transparent 49%),
    linear-gradient(8deg, transparent 0 69%, rgba(15, 99, 93, 0.1) 69.2%, transparent 70%);
}

a {
  color: inherit;
  text-decoration: none;
  transition: color 180ms ease;
}

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

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

.page {
  position: relative;
  min-height: 100vh;
  overflow: hidden;
}

main {
  position: relative;
  isolation: isolate;
}

main::before {
  content: "";
  position: absolute;
  top: 0;
  left: 50%;
  z-index: -1;
  width: min(1680px, 140vw);
  height: calc(100% - 80px);
  min-height: 1800px;
  transform: translateX(-50%);
  pointer-events: none;
  opacity: 0.05;
  background-image: url("data:image/svg+xml,%3Csvg width='1600' height='1450' viewBox='0 0 1600 1450' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' stroke-linecap='round'%3E%3Cpath d='M-70 340 C 250 255 390 515 650 410 S 1040 170 1690 260' stroke='%23f0bc82' stroke-width='2' opacity='.55'/%3E%3Cpath d='M-120 540 C 260 640 390 370 710 520 S 1120 820 1710 620' stroke='%231b8a80' stroke-width='2' opacity='.42'/%3E%3Cpath d='M-60 940 C 310 760 540 1040 845 890 S 1210 650 1680 820' stroke='%23c38352' stroke-width='1.5' opacity='.5'/%3E%3Cpath d='M120 110 C 390 210 535 20 810 95 S 1210 260 1510 90' stroke='%23f5efe4' stroke-width='1' opacity='.14'/%3E%3C/g%3E%3C/svg%3E");
  background-repeat: repeat-y;
  background-size: 100% 1700px;
  mix-blend-mode: screen;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  height: 82px;
  border-bottom: 1px solid rgba(226, 181, 126, 0.15);
  background: rgba(4, 7, 7, 0.68);
  backdrop-filter: blur(32px) saturate(1.4);
  -webkit-backdrop-filter: blur(32px) saturate(1.4);
  box-shadow: 0 4px 30px rgba(0, 0, 0, 0.2);
}

.nav {
  max-width: 1440px;
  height: 100%;
  margin: 0 auto;
  padding: 0 38px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 13px;
  min-width: 210px;
}

.brand img {
  width: 48px;
  height: 48px;
  object-fit: cover;
  border: 1px solid var(--line);
  border-radius: 2px;
  background: #111;
}

.brand strong {
  display: block;
  font-family: var(--font-serif);
  font-size: 22px;
  line-height: 1;
  font-weight: 600;
}

.brand span {
  display: block;
  margin-top: 5px;
  color: rgba(245, 239, 228, 0.65);
  font-size: 10px;
  line-height: 1.2;
}

.nav-links {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 26px;
  color: rgba(245, 239, 228, 0.72);
  font-size: 13px;
}

.nav-links a {
  position: relative;
  padding: 8px 0;
  transition: color 180ms ease;
}

.nav-links a:hover {
  color: var(--ivory);
}

.nav-links a::after {
  content: "";
  position: absolute;
  left: 0;
  right: 100%;
  bottom: 0;
  height: 1px;
  background: linear-gradient(90deg, var(--copper), var(--teal-2));
  transition: right 180ms ease;
}

.nav-links a:hover::after,
body[data-page="home"] .nav-links a[href="index.html"]::after,
body[data-page="products"] .nav-links a[href="products.html"]::after,
body[data-page="science"] .nav-links a[href="science.html"]::after,
body[data-page="certifications"] .nav-links a[href="certifications.html"]::after,
body[data-page="results"] .nav-links a[href="results.html"]::after,
body[data-page="contact"] .nav-links a[href="contact.html"]::after {
  right: 0;
}

.nav-actions {
  display: flex;
  align-items: center;
  gap: 12px;
}

.nav-toggle {
  display: none;
  width: 44px;
  height: 44px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: transparent;
  color: var(--ivory);
}

.nav-toggle span {
  display: block;
  width: 17px;
  height: 1px;
  margin: 5px auto;
  background: currentColor;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  min-height: 46px;
  padding: 0 20px;
  border: 1px solid transparent;
  border-radius: 999px;
  font-weight: 750;
  font-size: 13px;
  white-space: nowrap;
  cursor: pointer;
  transition: transform 220ms ease, box-shadow 220ms ease, background 220ms ease, border-color 220ms ease;
}

.btn-primary {
  color: #120d09;
  background: linear-gradient(135deg, #f2c38d, var(--copper));
  box-shadow: 0 0 28px rgba(195, 131, 82, 0.28);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 0 42px rgba(195, 131, 82, 0.46);
}

.btn-outline {
  color: var(--ivory);
  border-color: rgba(226, 181, 126, 0.46);
  background: rgba(255, 255, 255, 0.04);
}

.btn-outline:hover {
  border-color: rgba(226, 181, 126, 0.72);
  background: rgba(255, 255, 255, 0.08);
  transform: translateY(-2px);
}

.btn-dark {
  color: var(--ivory);
  border-color: rgba(245, 239, 228, 0.16);
  background: rgba(6, 8, 8, 0.62);
}

.btn-dark:hover {
  border-color: rgba(245, 239, 228, 0.32);
  background: rgba(6, 8, 8, 0.82);
  transform: translateY(-2px);
}

.section {
  position: relative;
  max-width: 1440px;
  margin: 0 auto;
  padding: 72px 38px;
}

.section > * {
  position: relative;
  z-index: 2;
}

/* Curved SVG wave separator between sections */
.section::before {
  content: "";
  position: absolute;
  top: -2px;
  left: -5%;
  right: -5%;
  height: 80px;
  z-index: 1;
  pointer-events: none;
  background-image: url("data:image/svg+xml,%3Csvg width='1600' height='80' viewBox='0 0 1600 80' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M0 42 C280 18 480 62 720 38 C960 14 1180 58 1600 28' fill='none' stroke='%23f0bc82' stroke-opacity='.22' stroke-width='1.5'/%3E%3Cpath d='M0 52 C320 28 520 68 780 44 C1040 20 1240 64 1600 36' fill='none' stroke='%231b8a80' stroke-opacity='.16' stroke-width='1'/%3E%3C/svg%3E");
  background-size: 100% 100%;
  background-repeat: no-repeat;
}

/* Flowing copper accent line */
.section::after {
  content: "";
  position: absolute;
  top: 0;
  left: 8%;
  right: 8%;
  height: 1px;
  z-index: 1;
  pointer-events: none;
  background: linear-gradient(90deg, transparent, rgba(240, 188, 130, 0.18), rgba(27, 138, 128, 0.12), transparent);
}

.section:first-child::before,
.section:first-child::after { display: none; }

.wave-section::before { display: none; }

.section.tight {
  padding-top: 48px;
  padding-bottom: 48px;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  color: var(--copper-2);
  font-size: 12px;
  font-weight: 850;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.eyebrow::before {
  content: "";
  width: 42px;
  height: 1px;
  background: linear-gradient(90deg, transparent, currentColor);
}

.display {
  margin-top: 18px;
  font-family: var(--font-serif);
  font-size: clamp(48px, 7vw, 96px);
  font-weight: 500;
  line-height: 0.92;
  overflow-wrap: break-word;
}

.display span,
.headline span {
  color: var(--copper-2);
}

.lead {
  max-width: 680px;
  margin-top: 24px;
  color: rgba(245, 239, 228, 0.72);
  font-size: 17px;
  line-height: 1.78;
}

.hero {
  position: relative;
  min-height: 620px;
  max-width: 1600px;
  margin: 0 auto;
  padding: 52px 38px 0;
}

.hero::before,
.hero::after {
  content: "";
  position: absolute;
  pointer-events: none;
}

.hero::before {
  left: -5%;
  right: -5%;
  bottom: -38px;
  height: 170px;
  z-index: 1;
  background-image: url("data:image/svg+xml,%3Csvg width='1600' height='180' viewBox='0 0 1600 180' xmlns='http://www.w3.org/2000/svg'%3E%3Cdefs%3E%3ClinearGradient id='g' x1='0' x2='1'%3E%3Cstop offset='0' stop-color='%23070b0b' stop-opacity='.1'/%3E%3Cstop offset='.48' stop-color='%230f635d' stop-opacity='.48'/%3E%3Cstop offset='1' stop-color='%23070b0b' stop-opacity='.16'/%3E%3C/linearGradient%3E%3ClinearGradient id='s' x1='0' x2='1'%3E%3Cstop offset='0' stop-color='%23c38352' stop-opacity='0'/%3E%3Cstop offset='.18' stop-color='%23f0bc82' stop-opacity='.8'/%3E%3Cstop offset='.62' stop-color='%23c38352' stop-opacity='.55'/%3E%3Cstop offset='1' stop-color='%231b8a80' stop-opacity='0'/%3E%3C/linearGradient%3E%3C/defs%3E%3Cpath d='M0 128 C210 95 345 102 515 126 C730 157 845 65 1052 86 C1224 104 1383 128 1600 72 L1600 180 L0 180 Z' fill='url(%23g)'/%3E%3Cpath d='M0 126 C210 93 345 100 515 124 C730 155 845 63 1052 84 C1224 102 1383 126 1600 70' fill='none' stroke='url(%23s)' stroke-width='2.4' stroke-linecap='round'/%3E%3Cpath d='M-30 151 C188 126 345 140 540 154 C742 168 910 127 1110 132 C1302 137 1452 152 1640 120' fill='none' stroke='%231b8a80' stroke-opacity='.46' stroke-width='1.4'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-size: 100% 100%;
  filter: drop-shadow(0 0 18px rgba(240, 188, 130, 0.18));
}

.hero::after {
  top: 8%;
  left: 38%;
  width: 42%;
  height: 72%;
  z-index: 0;
  background: linear-gradient(112deg, transparent 0 40%, rgba(240, 188, 130, 0.06) 41%, rgba(255, 255, 255, 0.035) 42%, transparent 44%);
  transform: skewX(-12deg);
}

.hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 0.86fr) minmax(420px, 1.14fr);
  gap: 28px;
  align-items: stretch;
}

.hero-copy {
  position: relative;
  z-index: 2;
  padding: 44px 0 96px;
}

.hero-media {
  position: relative;
  min-height: 482px;
  overflow: hidden;
  border: 1px solid rgba(226, 181, 126, 0.28);
  border-radius: 46px 28px 74px 24px;
  clip-path: polygon(8% 0, 100% 0, 100% 80%, 91% 100%, 0 100%, 0 12%);
  background: #0b1010;
  box-shadow: var(--shadow);
}

.hero-media img,
.hero-media video {
  width: 100%;
  height: 100%;
  min-height: 482px;
  object-fit: cover;
  opacity: 0.84;
  filter: saturate(0.86) contrast(1.08);
}

.hero-media::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(90deg, rgba(6, 8, 8, 0.38), transparent 56%),
    radial-gradient(circle at 28% 72%, rgba(27, 138, 128, 0.24), transparent 28rem);
}

.hero-media::after,
.curve-line::after {
  content: "";
  position: absolute;
  left: -10%;
  right: -10%;
  bottom: 13%;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--copper-2), var(--teal-2), transparent);
  transform: rotate(-7deg);
  box-shadow: 0 0 24px rgba(240, 188, 130, 0.46);
}

.hero-badge {
  position: absolute;
  right: 28px;
  bottom: 34px;
  z-index: 2;
  width: 124px;
  height: 124px;
  display: grid;
  place-items: center;
  padding: 18px;
  border: 1px solid rgba(240, 188, 130, 0.54);
  clip-path: polygon(50% 0, 100% 25%, 100% 75%, 50% 100%, 0 75%, 0 25%);
  color: var(--ivory);
  background: rgba(7, 10, 10, 0.76);
  text-align: center;
  font-size: 12px;
  line-height: 1.3;
}

.hero-badge strong {
  display: block;
  color: var(--copper-2);
  font-family: var(--font-serif);
  font-size: 31px;
  font-weight: 500;
}

.action-row {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 34px;
}

.trust-ribbon {
  position: relative;
  z-index: 4;
  max-width: 1440px;
  margin: -44px auto 0;
  padding: 0 38px;
}

.trust-inner {
  position: relative;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1px;
  overflow: hidden;
  border: 1px solid rgba(226, 181, 126, 0.28);
  border-radius: 28px;
  background: rgba(226, 181, 126, 0.12);
  clip-path: polygon(0 14%, 100% 0, 100% 84%, 0 100%);
  backdrop-filter: blur(28px) saturate(1.3);
  box-shadow:
    0 30px 80px rgba(0, 0, 0, 0.32),
    inset 0 1px 0 rgba(255, 255, 255, 0.06);
}

.trust-inner::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 1;
  pointer-events: none;
  background: linear-gradient(135deg, rgba(240, 188, 130, 0.1), transparent 40%, rgba(27, 138, 128, 0.08));
  border-radius: inherit;
}

.trust-inner::after {
  content: "";
  position: absolute;
  left: -8%;
  right: -8%;
  bottom: 22%;
  height: 2px;
  z-index: 2;
  transform: rotate(-5deg);
  background: linear-gradient(90deg, transparent, rgba(240, 188, 130, 0.72), transparent);
  box-shadow: 0 0 22px rgba(240, 188, 130, 0.28);
}

.trust-item {
  min-height: 92px;
  padding: 23px 22px 20px;
  background: linear-gradient(135deg, rgba(14, 39, 37, 0.88), rgba(7, 13, 13, 0.85));
  backdrop-filter: blur(14px);
}

.trust-item strong {
  display: block;
  color: var(--ivory);
  font-family: var(--font-serif);
  font-size: 18px;
  font-weight: 500;
}

.trust-item span {
  display: block;
  margin-top: 8px;
  color: rgba(245, 239, 228, 0.62);
  font-size: 12px;
  line-height: 1.5;
}

.flow-panel {
  position: relative;
  overflow: hidden;
  border: 1px solid rgba(226, 181, 126, 0.22);
  border-radius: 72px 42px 52px 34px;
  background:
    linear-gradient(135deg, rgba(255, 250, 240, 0.96), rgba(219, 233, 223, 0.88)),
    var(--ivory);
  color: var(--graphite);
  box-shadow:
    var(--shadow),
    0 0 60px rgba(195, 131, 82, 0.08),
    inset 0 2px 0 rgba(255, 255, 255, 0.4);
  clip-path: polygon(0 4%, 96% 0, 100% 8%, 100% 92%, 4% 100%, 0 96%);
}

.flow-panel::before {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  top: 0;
  height: 118px;
  background-image: url("data:image/svg+xml,%3Csvg width='1440' height='130' viewBox='0 0 1440 130' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M0 62 C190 26 360 24 535 54 C770 94 925 42 1110 36 C1248 32 1346 49 1440 24 L1440 0 L0 0 Z' fill='%23fffaf0' fill-opacity='.92'/%3E%3Cpath d='M0 64 C190 28 360 26 535 56 C770 96 925 44 1110 38 C1248 34 1346 51 1440 26' fill='none' stroke='%23c38352' stroke-opacity='.55' stroke-width='2'/%3E%3C/svg%3E");
  background-size: 100% 100%;
  background-repeat: no-repeat;
}

.flow-panel::after {
  content: "";
  position: absolute;
  left: -12%;
  right: -12%;
  bottom: 24%;
  height: 2px;
  transform: rotate(-7deg);
  background: linear-gradient(90deg, transparent, rgba(195, 131, 82, 0.72), rgba(15, 99, 93, 0.48), transparent);
  box-shadow: 0 0 26px rgba(195, 131, 82, 0.3);
}

.split {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 40px;
  align-items: center;
}

.flow-panel .split {
  padding: 70px 58px 58px;
}

.headline {
  font-family: var(--font-serif);
  font-size: clamp(36px, 4.4vw, 68px);
  line-height: 0.98;
  font-weight: 500;
  overflow-wrap: break-word;
}

.body-copy {
  margin-top: 18px;
  color: var(--muted-dark);
  font-size: 15px;
  line-height: 1.8;
}

.vial-stage {
  position: relative;
  min-height: 390px;
  border-radius: 32px;
  overflow: hidden;
  background:
    linear-gradient(120deg, rgba(255, 255, 255, 0.55), rgba(255, 255, 255, 0.16)),
    url("assets/products/weight-loss/tr10.webp") center / contain no-repeat,
    radial-gradient(circle at 54% 50%, rgba(195, 131, 82, 0.26), transparent 18rem),
    rgba(255, 255, 255, 0.34);
}

.vial-stage::after {
  content: "";
  position: absolute;
  inset: 0;
  border: 1px solid rgba(20, 24, 23, 0.1);
  border-radius: inherit;
}

body[data-page="home"] .display {
  max-width: 760px;
  font-size: clamp(46px, 6vw, 86px);
  line-height: 0.96;
}

body[data-page="home"] .display span {
  color: var(--copper-2);
}

.expert-hero img {
  object-position: center 22%;
}

.expert-service-card {
  position: relative;
  overflow: hidden;
  min-height: 420px;
  border: 1px solid rgba(20, 24, 23, 0.12);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.58);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.48);
}

.expert-service-card img {
  width: 100%;
  height: 420px;
  object-fit: cover;
  object-position: center 18%;
}

.expert-service-card::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 42%, rgba(5, 8, 8, 0.82));
}

.expert-service-card div {
  position: absolute;
  left: 22px;
  right: 22px;
  bottom: 22px;
  z-index: 2;
  display: grid;
  gap: 8px;
  padding: 18px;
  border: 1px solid rgba(226, 181, 126, 0.32);
  border-radius: 8px;
  color: var(--ivory);
  background: rgba(5, 8, 8, 0.72);
  backdrop-filter: blur(14px);
}

.expert-service-card span {
  color: var(--copper-2);
  font-size: 12px;
  font-weight: 800;
  text-transform: uppercase;
}

.expert-service-card b {
  font-family: var(--font-serif);
  font-size: 32px;
  font-weight: 500;
}

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

.home-feature-card {
  overflow: hidden;
  border: 1px solid rgba(226, 181, 126, 0.28);
  border-radius: 8px;
  background:
    radial-gradient(circle at 88% 12%, rgba(195, 131, 82, 0.12), transparent 12rem),
    linear-gradient(145deg, rgba(15, 25, 24, 0.76), rgba(6, 9, 9, 0.9));
  box-shadow: 0 24px 64px rgba(0, 0, 0, 0.3);
}

.home-feature-card video,
.home-feature-card img {
  width: 100%;
  height: 430px;
  object-fit: cover;
  background: #020303;
}

.home-feature-card video {
  object-fit: contain;
}

.feature-copy {
  padding: 28px;
}

.feature-copy h3 {
  margin-top: 12px;
  font-family: var(--font-serif);
  font-size: clamp(28px, 2.8vw, 42px);
  line-height: 1;
  font-weight: 500;
}

.feature-copy p {
  margin-top: 14px;
  color: rgba(245, 239, 228, 0.72);
  font-size: 14px;
  line-height: 1.7;
}

.feature-copy ul {
  margin: 18px 0 0;
  padding-left: 18px;
  color: rgba(245, 239, 228, 0.66);
  font-size: 13px;
  line-height: 1.75;
}

.feature-copy li + li {
  margin-top: 8px;
}

.designed-panel {
  display: grid;
  grid-template-columns: minmax(0, 0.96fr) minmax(360px, 1.04fr);
  gap: 32px;
  align-items: center;
  padding: 42px;
  border: 1px solid rgba(226, 181, 126, 0.26);
  border-radius: 8px;
  background:
    radial-gradient(circle at 82% 16%, rgba(27, 138, 128, 0.24), transparent 18rem),
    linear-gradient(135deg, rgba(15, 99, 93, 0.52), rgba(7, 11, 11, 0.92));
}

.age-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
}

.age-grid div {
  min-height: 160px;
  padding: 22px;
  border: 1px solid rgba(226, 181, 126, 0.24);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.055);
}

.age-grid b {
  display: block;
  color: var(--copper-2);
  font-family: var(--font-serif);
  font-size: 28px;
  font-weight: 500;
}

.age-grid span {
  display: block;
  margin-top: 12px;
  color: rgba(245, 239, 228, 0.68);
  font-size: 13px;
  line-height: 1.65;
}

.social-video-grid {
  display: grid;
  grid-template-columns: minmax(0, 0.82fr) minmax(0, 0.82fr) minmax(300px, 0.9fr);
  gap: 18px;
}

.social-video-grid .story-video,
.social-video-grid .story-video video {
  min-height: 520px;
  height: 520px;
}

.social-video-grid .story-video video {
  object-fit: contain;
  background: #020303;
}

.social-contact-card {
  padding: 30px;
  border: 1px solid rgba(226, 181, 126, 0.28);
  border-radius: 8px;
  background:
    radial-gradient(circle at 86% 10%, rgba(195, 131, 82, 0.14), transparent 12rem),
    linear-gradient(145deg, rgba(15, 25, 24, 0.74), rgba(6, 9, 9, 0.92));
}

.social-contact-card h3 {
  margin-top: 14px;
  font-family: var(--font-serif);
  font-size: 38px;
  line-height: 1;
  font-weight: 500;
}

.social-contact-card p {
  margin-top: 16px;
  color: rgba(245, 239, 228, 0.68);
  line-height: 1.72;
}

.home-map {
  min-height: 460px;
}

.application-grid,
.stats-grid,
.mini-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
}

.app-item,
.stat-item,
.glass-card,
.quote-card,
.product-card,
.cert-card,
.result-card,
.contact-card {
  position: relative;
  overflow: hidden;
  border: 1px solid rgba(226, 181, 126, 0.24);
  border-radius: 30px 18px 38px 20px;
  background: linear-gradient(145deg, rgba(255, 255, 255, 0.07), rgba(255, 255, 255, 0.02));
  box-shadow:
    0 18px 50px rgba(0, 0, 0, 0.22),
    inset 0 1px 0 rgba(255, 255, 255, 0.06),
    inset 0 -1px 0 rgba(0, 0, 0, 0.2);
  backdrop-filter: blur(24px) saturate(1.2);
  -webkit-backdrop-filter: blur(24px) saturate(1.2);
  clip-path: polygon(0 0, calc(100% - 26px) 0, 100% 26px, 100% 100%, 24px 100%, 0 calc(100% - 24px));
  transition: transform 320ms cubic-bezier(.22,.68,0,1.2), box-shadow 320ms ease, border-color 280ms ease;
}

.app-item:hover,
.stat-item:hover,
.product-card:hover,
.cert-card:hover,
.result-card:hover {
  transform: translateY(-6px) scale(1.015);
  border-color: rgba(226, 181, 126, 0.48);
  box-shadow:
    0 32px 72px rgba(0, 0, 0, 0.36),
    0 0 40px rgba(240, 188, 130, 0.08),
    inset 0 1px 0 rgba(255, 255, 255, 0.1);
}

.app-item,
.stat-item {
  padding: 26px;
  min-height: 160px;
  background:
    linear-gradient(145deg, rgba(15, 40, 38, 0.6), rgba(9, 15, 15, 0.7));
  backdrop-filter: blur(28px) saturate(1.3);
}

/* Glass shimmer overlay */
.app-item::before,
.stat-item::before,
.quote-card::before,
.product-card::before,
.cert-card::before,
.result-card::before,
.contact-card::before {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background:
    linear-gradient(135deg, rgba(240, 188, 130, 0.14), transparent 35%),
    linear-gradient(225deg, rgba(27, 138, 128, 0.08), transparent 40%);
}

/* Copper flowing accent line inside each card */
.app-item::after,
.stat-item::after,
.quote-card::after,
.product-card::after,
.cert-card::after,
.result-card::after,
.contact-card::after {
  content: "";
  position: absolute;
  left: -18%;
  right: -18%;
  bottom: 18px;
  height: 1px;
  transform: rotate(-6deg);
  pointer-events: none;
  opacity: 0.42;
  background: linear-gradient(90deg, transparent, rgba(240, 188, 130, 0.72), rgba(27, 138, 128, 0.3), transparent);
  box-shadow: 0 0 12px rgba(240, 188, 130, 0.12);
}

.icon-orb {
  width: 48px;
  height: 48px;
  display: grid;
  place-items: center;
  border: 1px solid rgba(240, 188, 130, 0.42);
  border-radius: 999px;
  color: var(--copper-2);
  background: rgba(195, 131, 82, 0.1);
}

.app-item h3,
.stat-item h3 {
  margin-top: 20px;
  font-size: 18px;
  font-weight: 750;
}

.app-item p,
.stat-item p {
  margin-top: 9px;
  color: rgba(245, 239, 228, 0.62);
  font-size: 13px;
  line-height: 1.6;
}

.wave-section {
  position: relative;
  padding-top: 96px;
}

.wave-section::after {
  content: "";
  position: absolute;
  top: 0;
  left: 50%;
  width: 120vw;
  height: 130px;
  transform: translateX(-50%);
  pointer-events: none;
  background-image: url("data:image/svg+xml,%3Csvg width='1600' height='130' viewBox='0 0 1600 130' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M0 70 C180 40 360 92 540 68 C760 38 890 18 1072 52 C1265 86 1410 94 1600 54 L1600 130 L0 130 Z' fill='%230f635d' fill-opacity='.18'/%3E%3Cpath d='M0 80 C200 52 380 98 560 76 C780 48 920 28 1100 60 C1280 92 1420 100 1600 62 L1600 130 L0 130 Z' fill='%230f635d' fill-opacity='.1'/%3E%3Cpath d='M0 70 C180 40 360 92 540 68 C760 38 890 18 1072 52 C1265 86 1410 94 1600 54' fill='none' stroke='%23f0bc82' stroke-opacity='.52' stroke-width='2'/%3E%3Cpath d='M0 80 C200 52 380 98 560 76 C780 48 920 28 1100 60 C1280 92 1420 100 1600 62' fill='none' stroke='%231b8a80' stroke-opacity='.28' stroke-width='1.2'/%3E%3C/svg%3E");
  background-size: 100% 100%;
  background-repeat: no-repeat;
}

.section-head {
  display: flex;
  justify-content: space-between;
  gap: 40px;
  align-items: end;
  margin-bottom: 36px;
}

.section-head .headline {
  max-width: 760px;
}

.section-head .body-copy {
  max-width: 470px;
}

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

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

.quote-card {
  min-height: 220px;
  padding: 28px;
  background:
    linear-gradient(160deg, rgba(15, 25, 24, 0.85), rgba(5, 8, 8, 0.9));
  backdrop-filter: blur(32px) saturate(1.4);
  border-color: rgba(226, 181, 126, 0.18);
}

.stars {
  color: var(--copper-2);
  letter-spacing: 0.16em;
  font-size: 13px;
}

.quote-card p {
  margin-top: 16px;
  color: rgba(245, 239, 228, 0.75);
  line-height: 1.72;
  font-size: 14px;
}

.quote-card b {
  display: block;
  margin-top: 18px;
  color: var(--copper-2);
  font-size: 12px;
}

.cta-band {
  position: relative;
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 24px;
  align-items: center;
  overflow: hidden;
  border: 1px solid rgba(226, 181, 126, 0.28);
  border-radius: 48px 24px 54px 28px;
  padding: 40px 42px;
  background:
    radial-gradient(circle at 82% 50%, rgba(27, 138, 128, 0.36), transparent 20rem),
    linear-gradient(135deg, rgba(15, 99, 93, 0.76), rgba(7, 11, 11, 0.92));
  clip-path: polygon(0 8%, 92% 0, 100% 24%, 100% 100%, 8% 100%, 0 78%);
  backdrop-filter: blur(28px) saturate(1.3);
  -webkit-backdrop-filter: blur(28px) saturate(1.3);
  box-shadow:
    0 24px 60px rgba(0, 0, 0, 0.28),
    0 0 48px rgba(27, 138, 128, 0.08),
    inset 0 1px 0 rgba(255, 255, 255, 0.08);
}

.cta-band::after {
  content: "";
  position: absolute;
  left: -10%;
  right: -10%;
  bottom: 26%;
  height: 2px;
  transform: rotate(-4deg);
  background: linear-gradient(90deg, transparent, var(--copper-2), transparent);
}

.cta-band h2 {
  font-family: var(--font-serif);
  font-size: clamp(30px, 3vw, 48px);
  line-height: 1;
  font-weight: 500;
}

.cta-band p {
  margin-top: 12px;
  color: rgba(245, 239, 228, 0.68);
  line-height: 1.7;
}

.page-hero {
  position: relative;
  min-height: 380px;
  display: grid;
  align-items: center;
  padding: 38px 0 80px;
  border-bottom: none;
  background:
    radial-gradient(circle at 76% 18%, rgba(195, 131, 82, 0.16), transparent 18rem),
    radial-gradient(circle at 92% 75%, rgba(27, 138, 128, 0.16), transparent 20rem),
    linear-gradient(105deg, rgba(4, 7, 7, 0.99), rgba(9, 16, 16, 0.96) 58%, rgba(13, 23, 23, 0.88));
  background-size: cover;
  background-position: center;
  overflow: hidden;
}

.page-hero::before {
  content: "";
  position: absolute;
  left: -6%;
  right: -6%;
  bottom: -38px;
  height: 145px;
  z-index: 1;
  pointer-events: none;
  background-image: url("data:image/svg+xml,%3Csvg width='1600' height='150' viewBox='0 0 1600 150' xmlns='http://www.w3.org/2000/svg'%3E%3Cdefs%3E%3ClinearGradient id='fill' x1='0' x2='1'%3E%3Cstop offset='0' stop-color='%23070a0a' stop-opacity='.05'/%3E%3Cstop offset='.55' stop-color='%230f635d' stop-opacity='.5'/%3E%3Cstop offset='1' stop-color='%23070a0a' stop-opacity='.1'/%3E%3C/linearGradient%3E%3ClinearGradient id='line' x1='0' x2='1'%3E%3Cstop offset='0' stop-color='%23c38352' stop-opacity='0'/%3E%3Cstop offset='.2' stop-color='%23f0bc82' stop-opacity='.82'/%3E%3Cstop offset='.58' stop-color='%23c38352' stop-opacity='.62'/%3E%3Cstop offset='1' stop-color='%231b8a80' stop-opacity='0'/%3E%3C/linearGradient%3E%3C/defs%3E%3Cpath d='M0 82 C220 48 370 58 555 88 C775 124 902 42 1120 58 C1300 71 1436 98 1600 52 L1600 150 L0 150 Z' fill='url(%23fill)'/%3E%3Cpath d='M0 82 C220 48 370 58 555 88 C775 124 902 42 1120 58 C1300 71 1436 98 1600 52' fill='none' stroke='url(%23line)' stroke-width='2.2' stroke-linecap='round'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-size: 100% 100%;
  filter: drop-shadow(0 0 16px rgba(240, 188, 130, 0.18));
}

.page-hero::after {
  content: "";
  position: absolute;
  left: 7%;
  right: 7%;
  bottom: 50px;
  height: 1px;
  z-index: 2;
  background: linear-gradient(90deg, transparent, rgba(240, 188, 130, 0.82), rgba(27, 138, 128, 0.42), transparent);
  box-shadow: 0 0 18px rgba(240, 188, 130, 0.3);
}

.page-hero-inner {
  position: relative;
  z-index: 3;
  max-width: 1440px;
  margin: 0 auto;
  padding: 0 38px;
  width: 100%;
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(360px, 0.84fr);
  gap: 36px;
  align-items: center;
}

.page-hero .display {
  max-width: 720px;
  font-size: clamp(42px, 4.8vw, 72px);
  line-height: 0.98;
}

.page-hero-copy {
  position: relative;
  z-index: 2;
}

body[data-page="science"] .page-hero-inner,
body[data-page="contact"] .page-hero-inner {
  display: block;
}

.hero-product-showcase,
.hero-proof-showcase,
.hero-result-showcase {
  position: relative;
  min-height: 266px;
  overflow: hidden;
  border: 1px solid rgba(226, 181, 126, 0.2);
  border-radius: 42px 22px 52px 24px;
  background:
    radial-gradient(circle at 54% 44%, rgba(240, 188, 130, 0.22), transparent 13rem),
    linear-gradient(145deg, rgba(255, 255, 255, 0.075), rgba(255, 255, 255, 0.02));
  clip-path: polygon(8% 0, 100% 0, 100% 80%, 91% 100%, 0 100%, 0 14%);
  box-shadow: var(--shadow);
  backdrop-filter: blur(18px);
}

.hero-product-showcase::before,
.hero-proof-showcase::before,
.hero-result-showcase::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(90deg, rgba(5, 8, 8, 0.2), transparent 45%),
    linear-gradient(115deg, transparent 0 54%, rgba(240, 188, 130, 0.08) 55%, transparent 57%);
}

.hero-product-showcase::after,
.hero-proof-showcase::after,
.hero-result-showcase::after {
  content: "";
  position: absolute;
  left: -12%;
  right: -12%;
  bottom: 23%;
  height: 2px;
  transform: rotate(-5deg);
  background: linear-gradient(90deg, transparent, rgba(240, 188, 130, 0.86), rgba(27, 138, 128, 0.4), transparent);
  box-shadow: 0 0 22px rgba(240, 188, 130, 0.28);
}

.showcase-vial {
  position: absolute;
  bottom: 20px;
  width: 29%;
  height: 72%;
  object-fit: contain;
  filter: drop-shadow(0 24px 32px rgba(0, 0, 0, 0.56));
}

.showcase-vial-a {
  left: 18%;
  transform: scale(0.94);
}

.showcase-vial-b {
  left: 38%;
  bottom: 24px;
  transform: scale(1.08);
  z-index: 2;
}

.showcase-vial-c {
  right: 14%;
  transform: scale(0.98);
}

.proof-document {
  position: absolute;
  left: 8%;
  bottom: 30px;
  width: 42%;
  height: 74%;
  object-fit: cover;
  border: 1px solid rgba(245, 239, 228, 0.22);
  border-radius: 18px;
  opacity: 0.58;
  filter: saturate(0.8) contrast(1.05);
}

.proof-vial {
  position: absolute;
  right: 12%;
  bottom: 14px;
  z-index: 2;
  width: 38%;
  height: 84%;
  object-fit: contain;
  filter: drop-shadow(0 28px 34px rgba(0, 0, 0, 0.58));
}

.hero-result-showcase {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
  padding: 18px;
}

.hero-result-showcase figure {
  position: relative;
  z-index: 1;
  margin: 0;
  overflow: hidden;
  border: 1px solid rgba(226, 181, 126, 0.2);
  border-radius: 30px 16px 32px 14px;
  background: rgba(5, 8, 8, 0.7);
}

.hero-result-showcase img {
  width: 100%;
  height: 224px;
  object-fit: cover;
  filter: saturate(0.92) contrast(1.05);
}

.hero-result-showcase figcaption {
  position: absolute;
  left: 50%;
  bottom: 10px;
  transform: translateX(-50%);
  padding: 4px 12px;
  border: 1px solid rgba(226, 181, 126, 0.28);
  border-radius: 999px;
  color: var(--ivory);
  background: rgba(5, 8, 8, 0.74);
  font-size: 10px;
}

.proof-tabs {
  display: flex;
  gap: 2px;
  max-width: 680px;
  margin: 0 0 42px;
  border: 1px solid rgba(226, 181, 126, 0.22);
  border-radius: 20px;
  overflow: hidden;
  background: rgba(5, 8, 8, 0.6);
  backdrop-filter: blur(14px);
}

.proof-tabs span {
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 52px;
  padding: 0 22px;
  color: rgba(245, 239, 228, 0.6);
  font-size: 14px;
  font-weight: 650;
  cursor: pointer;
  transition: color 180ms ease, background 180ms ease;
  text-align: center;
  white-space: nowrap;
}

.proof-tabs span:hover {
  color: var(--ivory);
  background: rgba(255, 255, 255, 0.06);
}

.proof-tabs span.is-active {
  color: #120d09;
  background: linear-gradient(135deg, var(--copper-2), var(--copper));
  font-weight: 750;
}

.filter-bar {
  display: flex;
  gap: 10px;
  overflow-x: auto;
  padding: 4px 0 18px;
  scrollbar-width: thin;
  mask-image: linear-gradient(90deg, transparent, #000 22px, #000 calc(100% - 22px), transparent);
}

.filter-btn {
  flex: 0 0 auto;
  min-height: 42px;
  padding: 0 16px;
  border: 1px solid rgba(226, 181, 126, 0.22);
  border-radius: 999px 999px 999px 12px;
  color: rgba(245, 239, 228, 0.72);
  background: rgba(255, 255, 255, 0.04);
  cursor: pointer;
  backdrop-filter: blur(12px);
  font-size: 13px;
  font-family: var(--font-sans);
  white-space: nowrap;
  transition: background 180ms ease, color 180ms ease, border-color 180ms ease;
}

.filter-btn:hover:not(.is-active) {
  border-color: rgba(226, 181, 126, 0.42);
  background: rgba(255, 255, 255, 0.08);
  color: var(--ivory);
}

.filter-btn.is-active {
  color: #110e0b;
  border-color: transparent;
  background: linear-gradient(135deg, var(--copper-2), var(--copper));
}

.product-layout {
  display: block;
}

.category-panel {
  display: none;
}

.category-panel::after {
  content: "";
  position: absolute;
  left: -14%;
  right: -14%;
  bottom: 30px;
  height: 1px;
  transform: rotate(-8deg);
  background: linear-gradient(90deg, transparent, rgba(240, 188, 130, 0.68), transparent);
}

.category-panel h2 {
  font-family: var(--font-serif);
  font-size: 32px;
  font-weight: 500;
}

.category-list {
  display: grid;
  gap: 10px;
  margin-top: 20px;
}

.category-list button {
  min-height: 48px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  border: 1px solid rgba(245, 239, 228, 0.1);
  border-radius: 18px 12px 18px 8px;
  color: var(--ivory);
  background: rgba(255, 255, 255, 0.04);
  padding: 0 14px;
  cursor: pointer;
  text-align: left;
  clip-path: polygon(0 0, calc(100% - 14px) 0, 100% 14px, 100% 100%, 10px 100%, 0 calc(100% - 10px));
}

.category-list button.is-active {
  border-color: rgba(240, 188, 130, 0.58);
  background: rgba(195, 131, 82, 0.14);
}

.product-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 16px;
}

.product-card {
  min-height: 292px;
  padding: 18px;
  display: flex;
  flex-direction: column;
  background:
    radial-gradient(circle at 68% 18%, rgba(195, 131, 82, 0.15), transparent 9rem),
    linear-gradient(145deg, rgba(15, 25, 24, 0.65), rgba(7, 11, 11, 0.8));
  backdrop-filter: blur(26px) saturate(1.3);
}

.product-card img {
  width: 100%;
  height: 166px;
  object-fit: contain;
  border-radius: 20px 14px 24px 12px;
  background:
    linear-gradient(145deg, rgba(255, 250, 240, 0.95), rgba(231, 223, 209, 0.85));
  filter: drop-shadow(0 22px 28px rgba(0, 0, 0, 0.4));
}

.product-card h3 {
  margin-top: 14px;
  font-size: 20px;
}

.product-card p {
  margin-top: 8px;
  color: rgba(245, 239, 228, 0.58);
  font-size: 12px;
  line-height: 1.52;
  flex: 1;
}

.product-meta {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 8px;
  margin-top: 14px;
  padding-top: 12px;
  border-top: 1px solid rgba(226, 181, 126, 0.14);
  color: var(--copper-2);
  font-size: 12px;
  font-weight: 800;
}

.product-meta a {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 6px 12px;
  border: 1px solid rgba(226, 181, 126, 0.32);
  border-radius: 999px;
  font-size: 11px;
  font-weight: 750;
  color: var(--copper-2);
  transition: background 180ms ease, border-color 180ms ease;
}

.product-meta a:hover {
  border-color: var(--copper-2);
  background: rgba(195, 131, 82, 0.12);
}

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

.cert-card {
  padding: 18px;
  background:
    linear-gradient(145deg, rgba(255, 250, 240, 0.98), rgba(219, 233, 223, 0.88)),
    rgba(255, 250, 240, 0.94);
  color: var(--graphite);
}

.cert-card img {
  width: 100%;
  aspect-ratio: 0.72;
  object-fit: cover;
  border-radius: 16px;
  border: 1px solid rgba(20, 24, 23, 0.12);
}

.cert-card h3 {
  margin-top: 16px;
  font-size: 18px;
}

.cert-card p {
  margin-top: 7px;
  color: var(--muted-dark);
  font-size: 13px;
}

.result-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 16px;
}

.result-card {
  min-height: 280px;
  background:
    radial-gradient(circle at 75% 18%, rgba(195, 131, 82, 0.1), transparent 9rem),
    linear-gradient(145deg, rgba(15, 22, 22, 0.75), rgba(7, 11, 11, 0.85));
  backdrop-filter: blur(22px) saturate(1.2);
}

.result-card img {
  width: 100%;
  height: 238px;
  object-fit: cover;
}

.result-card .caption {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
  padding: 13px 14px 15px;
  color: rgba(245, 239, 228, 0.78);
  font-size: 12px;
}

.result-card b {
  color: var(--copper-2);
  font-size: 11px;
  text-transform: uppercase;
}

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

.video-proof-layout {
  display: grid;
  grid-template-columns: minmax(0, 1.02fr) minmax(300px, 0.98fr);
  gap: 20px;
  align-items: stretch;
}

.featured-video {
  position: relative;
  overflow: hidden;
  min-height: 720px;
  border: 1px solid rgba(226, 181, 126, 0.24);
  border-radius: 46px 22px 54px 26px;
  background:
    radial-gradient(circle at 72% 16%, rgba(195, 131, 82, 0.18), transparent 12rem),
    linear-gradient(145deg, rgba(10, 18, 18, 0.86), rgba(4, 7, 7, 0.94));
  clip-path: polygon(0 0, calc(100% - 34px) 0, 100% 34px, 100% 100%, 28px 100%, 0 calc(100% - 28px));
  box-shadow:
    0 24px 66px rgba(0, 0, 0, 0.34),
    inset 0 1px 0 rgba(255, 255, 255, 0.06);
}

.featured-video video {
  width: 100%;
  height: 720px;
  object-fit: contain;
  background: #020303;
}

.video-caption {
  position: absolute;
  left: 24px;
  right: 24px;
  bottom: 24px;
  z-index: 2;
  display: flex;
  justify-content: space-between;
  gap: 16px;
  align-items: center;
  padding: 18px 20px;
  border: 1px solid rgba(226, 181, 126, 0.24);
  border-radius: 24px 14px 24px 14px;
  background: rgba(5, 8, 8, 0.72);
  backdrop-filter: blur(18px);
}

.video-caption span {
  color: rgba(245, 239, 228, 0.72);
  font-size: 12px;
  text-transform: uppercase;
}

.video-caption b {
  color: var(--copper-2);
  font-size: 13px;
}

.video-stack {
  display: grid;
  grid-template-columns: 1fr;
  gap: 16px;
}

.story-video {
  position: relative;
  overflow: hidden;
  min-height: 460px;
  border: 1px solid rgba(226, 181, 126, 0.22);
  border-radius: 42px 20px 48px 24px;
  background: var(--panel-strong);
  clip-path: polygon(0 0, calc(100% - 30px) 0, 100% 30px, 100% 100%, 24px 100%, 0 calc(100% - 24px));
  box-shadow:
    0 18px 50px rgba(0, 0, 0, 0.28),
    inset 0 1px 0 rgba(255, 255, 255, 0.05);
}

.story-video img,
.story-video video {
  width: 100%;
  height: 460px;
  object-fit: cover;
  opacity: 0.82;
}

.story-video::after {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background: linear-gradient(180deg, transparent, rgba(0, 0, 0, 0.72));
}

.story-video span {
  position: absolute;
  z-index: 2;
  left: 20px;
  right: 20px;
  bottom: 20px;
  pointer-events: none;
  color: var(--ivory);
  line-height: 1.5;
}

.story-video.compact {
  min-height: 229px;
  border-radius: 30px 16px 36px 18px;
}

.story-video.compact video {
  width: 100%;
  height: 229px;
  object-fit: contain;
  background: #020303;
  opacity: 0.86;
}

.story-video.compact span {
  bottom: 16px;
  font-size: 13px;
}

.contact-grid {
  display: grid;
  grid-template-columns: 0.82fr 1.18fr;
  gap: 28px;
}

.contact-card {
  padding: 36px;
  background:
    radial-gradient(circle at 0 0, rgba(195, 131, 82, 0.14), transparent 14rem),
    linear-gradient(145deg, rgba(15, 25, 24, 0.7), rgba(7, 11, 11, 0.82));
  backdrop-filter: blur(28px) saturate(1.3);
}

.contact-list {
  display: grid;
  gap: 15px;
  margin-top: 28px;
}

.contact-list a,
.contact-list span {
  display: flex;
  align-items: center;
  gap: 12px;
  color: rgba(245, 239, 228, 0.78);
  min-width: 0;
  overflow-wrap: anywhere;
}

.contact-dot {
  width: 36px;
  height: 36px;
  display: grid;
  place-items: center;
  border: 1px solid var(--line);
  border-radius: 999px;
  color: var(--copper-2);
  background: rgba(195, 131, 82, 0.08);
  backdrop-filter: blur(8px);
}

.contact-form {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
  margin-top: 26px;
}

.field {
  width: 100%;
  min-height: 54px;
  border: 1px solid rgba(226, 181, 126, 0.18);
  border-radius: 20px 12px 20px 10px;
  color: var(--ivory);
  background: rgba(255, 255, 255, 0.04);
  backdrop-filter: blur(12px);
  padding: 0 16px;
  font: inherit;
  transition: border-color 200ms ease, box-shadow 200ms ease;
}

.field:focus {
  outline: none;
  border-color: rgba(240, 188, 130, 0.48);
  box-shadow: 0 0 24px rgba(240, 188, 130, 0.08);
}

textarea.field {
  grid-column: 1 / -1;
  min-height: 150px;
  padding-top: 16px;
  resize: vertical;
}

.map-panel {
  position: relative;
  min-height: 520px;
  overflow: hidden;
  border: 1px solid rgba(226, 181, 126, 0.2);
  border-radius: 8px;
  background: #e8ece5;
  box-shadow: 0 18px 46px rgba(0, 0, 0, 0.22);
}

.map-panel iframe {
  display: block;
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  border: 0;
  filter: grayscale(0.08) saturate(0.78) contrast(0.98);
}

.map-address {
  position: absolute;
  top: 16px;
  left: 16px;
  right: 16px;
  z-index: 2;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px 14px;
  padding: 14px 16px;
  border: 1px solid rgba(226, 181, 126, 0.36);
  border-radius: 8px;
  color: var(--ivory);
  background: rgba(5, 8, 8, 0.84);
  box-shadow: 0 14px 36px rgba(0, 0, 0, 0.22);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
}

.map-address span {
  color: var(--copper-2);
  font-size: 11px;
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.map-address strong {
  font-size: 14px;
}

.map-address p {
  margin: 0;
  color: rgba(245, 239, 228, 0.72);
  font-size: 13px;
  line-height: 1.45;
}

.footer {
  position: relative;
  padding: 72px 38px 38px;
  border-top: none;
  background: #050707;
  overflow: hidden;
}

/* Curved SVG wave top edge for footer */
.footer::before {
  content: "";
  position: absolute;
  top: -1px;
  left: -2%;
  right: -2%;
  height: 80px;
  pointer-events: none;
  background-image: url("data:image/svg+xml,%3Csvg width='1600' height='80' viewBox='0 0 1600 80' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M0 48 C240 20 440 65 700 38 C960 11 1200 55 1600 30 L1600 0 L0 0 Z' fill='%23060808'/%3E%3Cpath d='M0 48 C240 20 440 65 700 38 C960 11 1200 55 1600 30' fill='none' stroke='%23f0bc82' stroke-opacity='.28' stroke-width='1.5'/%3E%3Cpath d='M0 56 C280 32 500 70 760 46 C1020 22 1260 62 1600 38' fill='none' stroke='%231b8a80' stroke-opacity='.18' stroke-width='1'/%3E%3C/svg%3E");
  background-size: 100% 100%;
  background-repeat: no-repeat;
  z-index: 1;
}

/* Copper accent glow line */
.footer::after {
  content: "";
  position: absolute;
  top: 18px;
  left: 12%;
  right: 12%;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(240, 188, 130, 0.3), rgba(27, 138, 128, 0.15), transparent);
  box-shadow: 0 0 16px rgba(240, 188, 130, 0.1);
  z-index: 2;
}

.footer-inner {
  position: relative;
  z-index: 3;
  max-width: 1440px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1.2fr 1fr 1fr;
  gap: 30px;
  color: rgba(245, 239, 228, 0.62);
  font-size: 13px;
  line-height: 1.7;
}

.footer a {
  transition: color 180ms ease;
}

.footer a:hover {
  color: var(--copper-2);
}

.footer b {
  color: var(--ivory);
  font-family: var(--font-serif);
  font-size: 18px;
  font-weight: 500;
}

.social-list {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 14px;
}

.social-list a,
.social-list span {
  display: inline-flex;
  align-items: center;
  min-height: 30px;
  padding: 0 10px;
  border: 1px solid rgba(226, 181, 126, 0.22);
  border-radius: 999px;
  color: rgba(245, 239, 228, 0.72);
  background: rgba(255, 255, 255, 0.04);
}

.disclaimer {
  margin-top: 18px;
  color: rgba(245, 239, 228, 0.45);
  font-size: 12px;
  line-height: 1.6;
}

.fade-up {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 560ms ease, transform 560ms ease;
}

.fade-up.is-visible {
  opacity: 1;
  transform: translateY(0);
}

/* Hero badge glow animation */
@keyframes badge-pulse {
  0%, 100% { box-shadow: 0 0 0 0 rgba(240, 188, 130, 0); }
  50% { box-shadow: 0 0 24px 4px rgba(240, 188, 130, 0.18); }
}

.hero-badge {
  animation: badge-pulse 3.6s ease-in-out infinite;
}

/* Enhanced icon-orb for stat numbers */
.icon-orb {
  font-family: var(--font-serif);
  font-weight: 600;
  letter-spacing: -0.02em;
}

.stat-item .icon-orb {
  width: 56px;
  height: 56px;
  font-size: 18px;
}

/* Quote cards subtle hover */
.quote-card {
  transition: transform 280ms ease, box-shadow 280ms ease;
}

.quote-card:hover {
  transform: translateY(-3px);
  box-shadow: 0 22px 56px rgba(0, 0, 0, 0.32);
}

/* Story video hover */
.story-video {
  transition: transform 280ms ease;
}

.story-video:hover {
  transform: translateY(-4px);
}

/* CTA band subtle animation */
.cta-band {
  transition: transform 280ms ease;
}

.cta-band:hover {
  transform: translateY(-2px);
}

/* Custom scrollbar for filter bar */
.filter-bar::-webkit-scrollbar {
  height: 4px;
}

.filter-bar::-webkit-scrollbar-track {
  background: rgba(255, 255, 255, 0.04);
  border-radius: 4px;
}

.filter-bar::-webkit-scrollbar-thumb {
  background: rgba(226, 181, 126, 0.28);
  border-radius: 4px;
}

/* Footer bottom row */
.footer-bottom {
  max-width: 1440px;
  margin: 24px auto 0;
  padding-top: 22px;
  border-top: 1px solid rgba(226, 181, 126, 0.12);
  display: flex;
  justify-content: space-between;
  gap: 18px;
  color: rgba(245, 239, 228, 0.38);
  font-size: 12px;
}

/* Brand in footer */
.footer .brand {
  min-width: auto;
  margin-bottom: 14px;
}

.footer .brand img {
  width: 40px;
  height: 40px;
}

/* Hard-edge premium revision: no flowing lines, clear rectangular boundaries. */
body::after,
main::before,
.section::before,
.section::after,
.hero::before,
.hero::after,
.hero-media::after,
.curve-line::after,
.trust-inner::before,
.trust-inner::after,
.flow-panel::before,
.flow-panel::after,
.app-item::after,
.stat-item::after,
.quote-card::after,
.product-card::after,
.cert-card::after,
.result-card::after,
.contact-card::after,
.wave-section::after,
.cta-band::after,
.page-hero::before,
.page-hero::after,
.hero-product-showcase::after,
.hero-proof-showcase::after,
.hero-result-showcase::after,
.hero-product-showcase::before,
.hero-proof-showcase::before,
.hero-result-showcase::before,
.category-panel::after,
.footer::before,
.footer::after {
  display: none !important;
}

.site-header {
  border-bottom-color: rgba(226, 181, 126, 0.26);
  background: rgba(4, 7, 7, 0.88);
  box-shadow: none;
}

.nav-links a::after {
  height: 2px;
  background: var(--copper-2);
}

.btn,
.filter-btn,
.product-meta a,
.proof-tabs,
.proof-tabs span,
.field,
.nav-toggle {
  border-radius: 6px;
}

.hero {
  min-height: 690px;
  max-width: 1480px;
  padding-top: 64px;
  padding-bottom: 48px;
  border-bottom: 1px solid rgba(226, 181, 126, 0.2);
}

.hero-grid {
  grid-template-columns: minmax(0, 0.92fr) minmax(430px, 0.88fr);
  gap: 44px;
  align-items: center;
}

.hero-copy {
  padding: 36px 0;
}

.hero-side {
  display: grid;
  gap: 16px;
  justify-items: end;
}

.hero-media {
  height: 610px;
  min-height: 610px;
  border: 1px solid rgba(226, 181, 126, 0.42);
  border-radius: 8px;
  clip-path: none;
  background: #080b0b;
  box-shadow: 0 28px 70px rgba(0, 0, 0, 0.4);
}

.hero-media img,
.hero-media video {
  position: absolute;
  inset: 0;
  min-height: 610px;
  opacity: 0.95;
  filter: saturate(0.98) contrast(1.02);
}

.ambassador-hero img {
  object-position: center center;
}

.hero-media::before {
  background:
    linear-gradient(180deg, rgba(5, 7, 7, 0.08), rgba(5, 7, 7, 0.78)),
    linear-gradient(90deg, rgba(5, 7, 7, 0.18), transparent 54%);
}

.ambassador-copy {
  position: relative;
  z-index: 3;
  width: 100%;
  padding: 22px;
  border: 1px solid rgba(226, 181, 126, 0.42);
  border-radius: 8px;
  background: rgba(5, 8, 8, 0.78);
  backdrop-filter: blur(18px);
  -webkit-backdrop-filter: blur(18px);
}

.ambassador-copy .eyebrow {
  font-size: 11px;
}

.ambassador-copy h2 {
  margin-top: 10px;
  max-width: 520px;
  font-family: var(--font-serif);
  font-size: clamp(28px, 2.5vw, 42px);
  line-height: 1;
  font-weight: 500;
}

.ambassador-copy p {
  margin-top: 12px;
  color: rgba(245, 239, 228, 0.72);
  font-size: 13px;
  line-height: 1.65;
}

.hero-badge {
  top: 24px;
  right: 24px;
  bottom: auto;
  width: 138px;
  height: auto;
  min-height: 92px;
  border-radius: 8px;
  clip-path: none;
  animation: none;
}

.hero-badge strong {
  font-size: 30px;
}

.trust-ribbon {
  margin-top: 0;
}

.trust-inner {
  border-color: rgba(226, 181, 126, 0.34);
  border-radius: 8px;
  clip-path: none;
  background: rgba(226, 181, 126, 0.14);
  backdrop-filter: blur(18px);
  box-shadow: none;
}

.trust-item {
  background: rgba(9, 17, 17, 0.9);
}

.flow-panel,
.app-item,
.stat-item,
.glass-card,
.quote-card,
.product-card,
.cert-card,
.result-card,
.contact-card,
.cta-band,
.category-panel,
.story-video,
.map-panel,
.hero-product-showcase,
.hero-proof-showcase,
.hero-result-showcase,
.hero-result-showcase figure {
  border-radius: 8px;
  clip-path: none;
}

.flow-panel {
  background:
    linear-gradient(135deg, rgba(255, 250, 240, 0.98), rgba(232, 236, 229, 0.92)),
    var(--ivory);
}

.flow-panel .split {
  padding: 58px;
}

.app-item,
.stat-item,
.glass-card,
.quote-card,
.product-card,
.cert-card,
.result-card,
.contact-card {
  border-color: rgba(226, 181, 126, 0.3);
  box-shadow: 0 18px 46px rgba(0, 0, 0, 0.24);
}

.app-item::before,
.stat-item::before,
.quote-card::before,
.product-card::before,
.cert-card::before,
.result-card::before,
.contact-card::before {
  background: linear-gradient(135deg, rgba(240, 188, 130, 0.1), transparent 42%);
}

.wave-section {
  padding-top: 72px;
}

.cta-band {
  background:
    linear-gradient(135deg, rgba(15, 99, 93, 0.78), rgba(7, 11, 11, 0.94));
}

.page-hero {
  min-height: 380px;
  padding-bottom: 48px;
  border-bottom: 1px solid rgba(226, 181, 126, 0.22);
}

.hero-product-showcase,
.hero-proof-showcase,
.hero-result-showcase {
  border-color: rgba(226, 181, 126, 0.32);
}

.filter-bar {
  mask-image: none;
}

.filter-btn {
  border-color: rgba(226, 181, 126, 0.32);
  background: rgba(255, 255, 255, 0.035);
}

.product-card img,
.cert-card img {
  border-radius: 6px;
}

.result-card img {
  border-bottom: 1px solid rgba(226, 181, 126, 0.2);
}

.map-panel {
  clip-path: none;
}

.lead,
.body-copy,
.quote-card p,
.trust-item span,
.ambassador-copy p {
  overflow-wrap: anywhere;
}

.display,
.headline,
.ambassador-copy h2 {
  text-wrap: balance;
}

.hero-copy .lead {
  max-width: 640px;
}

.hero-copy .display {
  max-width: 680px;
}

.ambassador-copy {
  max-height: none;
  overflow: visible;
}

.hero-media .eyebrow::before {
  width: 34px;
}

.page-hero-inner {
  overflow: hidden;
}

.hero-product-showcase,
.hero-proof-showcase,
.hero-result-showcase {
  background:
    radial-gradient(circle at 54% 44%, rgba(240, 188, 130, 0.18), transparent 13rem),
    linear-gradient(145deg, rgba(255, 255, 255, 0.065), rgba(255, 255, 255, 0.018));
}

.hero-result-showcase img {
  border-radius: 6px;
}



@media (max-width: 1200px) {
  .hero-grid,
  .split,
  .product-layout,
  .video-proof-layout,
  .designed-panel,
  .contact-grid {
    grid-template-columns: 1fr;
  }

  .hero-media,
  .hero-media img,
  .hero-media video {
    height: 520px;
    min-height: 520px;
  }

  .product-grid,
  .cert-grid,
  .result-grid,
  .quote-wall {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .featured-video,
  .featured-video video {
    min-height: 620px;
    height: 620px;
  }

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

  .home-feature-grid,
  .social-video-grid {
    grid-template-columns: 1fr;
  }

  .category-panel {
    position: relative;
    top: 0;
  }
}

@media (max-width: 900px) {
  * {
    min-width: 0;
  }

  .site-header {
    height: 74px;
  }

  .nav {
    padding: 0 20px;
  }

  .brand {
    min-width: auto;
  }

  .nav-toggle {
    display: block;
  }

  .nav-links {
    position: fixed;
    left: 16px;
    right: 16px;
    top: 84px;
    display: none;
    flex-direction: column;
    align-items: stretch;
    gap: 2px;
    padding: 18px;
    border: 1px solid var(--line);
    border-radius: 24px;
    background: rgba(4, 7, 7, 0.96);
  }

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

  .nav-links a {
    padding: 14px;
    border-radius: 14px;
    background: rgba(255, 255, 255, 0.04);
  }

  .nav-actions .btn {
    display: none;
  }

  .hero,
  .section,
  .page-hero-inner {
    padding-left: 20px;
    padding-right: 20px;
    width: 100%;
    max-width: 100vw;
  }

  .page-hero-inner > *,
  .section > *,
  .contact-card,
  .map-panel {
    max-width: calc(100vw - 40px);
  }

  .page-hero-inner {
    grid-template-columns: 1fr;
    gap: 24px;
  }

  .page-hero-copy,
  .page-hero .display,
  .page-hero .lead {
    width: 100%;
    max-width: 100%;
  }

  .hero-result-showcase {
    min-height: 0;
    width: 100%;
  }

  .hero-copy {
    width: 100%;
    max-width: calc(100vw - 40px);
    overflow: hidden;
    padding-top: 32px;
    padding-bottom: 32px;
  }

  .hero-copy .display,
  .hero-copy .lead {
    width: calc(100vw - 40px) !important;
    max-width: calc(100vw - 40px) !important;
    word-break: break-word;
  }

  .hero-media,
  .hero-media img,
  .hero-media video {
    width: calc(100vw - 40px) !important;
    max-width: calc(100vw - 40px) !important;
    height: 480px;
    min-height: 480px;
  }

  .trust-ribbon {
    margin-top: 24px;
    padding: 0 20px;
  }

  .trust-inner,
  .application-grid,
  .home-feature-grid,
  .age-grid,
  .social-video-grid,
  .stats-grid,
  .quote-grid,
  .story-grid,
  .video-stack,
  .footer-inner {
    grid-template-columns: 1fr;
  }

  .trust-inner {
    clip-path: none;
  }

  .flow-panel .split {
    padding: 30px;
  }

  .ambassador-copy {
    max-width: 100%;
    padding: 16px;
  }

  .ambassador-copy h2 {
    font-size: 27px;
  }

  .ambassador-copy p {
    font-size: 12px;
    line-height: 1.5;
  }

  .section-head {
    display: block;
  }

  .product-grid,
  .cert-grid,
  .result-grid,
  .quote-wall {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .featured-video,
  .featured-video video {
    min-height: 560px;
    height: 560px;
  }

  .home-feature-card video,
  .home-feature-card img,
  .social-video-grid .story-video,
  .social-video-grid .story-video video {
    height: 460px;
    min-height: 460px;
  }

  .designed-panel {
    padding: 28px;
  }

  .contact-form {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 560px) {
  .hero {
    min-height: auto;
    padding-bottom: 36px;
  }

  .display {
    font-size: 42px;
  }

  .hero-copy .lead {
    width: min(100%, 330px) !important;
    max-width: 330px !important;
    font-size: 15px;
    line-height: 1.72;
  }

  .page-hero .display {
    font-size: 42px;
    line-height: 0.98;
  }

  .headline {
    font-size: 36px;
    line-height: 1.04;
  }

  body[data-page="home"] .display {
    font-size: 38px;
    line-height: 1.02;
  }

  .feature-copy,
  .social-contact-card {
    padding: 22px;
  }

  .home-feature-card video,
  .home-feature-card img,
  .social-video-grid .story-video,
  .social-video-grid .story-video video {
    height: 420px;
    min-height: 420px;
  }

  .expert-service-card,
  .expert-service-card img,
  .home-map {
    min-height: 360px;
    height: 360px;
  }

  .product-grid,
  .cert-grid,
  .result-grid,
  .quote-wall,
  .mini-grid {
    grid-template-columns: 1fr;
  }

  .cta-band {
    grid-template-columns: 1fr;
  }

  .hero-media,
  .hero-media img,
  .hero-media video {
    height: 430px;
    min-height: 430px;
  }

  .featured-video,
  .featured-video video {
    min-height: 520px;
    height: 520px;
  }

  .video-caption {
    display: block;
    left: 16px;
    right: 16px;
    bottom: 16px;
  }

  .video-caption b {
    display: block;
    margin-top: 6px;
  }

  .hero-badge {
    display: none;
  }
}

/* Final ambassador image ratio lock: preserve the source portrait proportion. */
body[data-page="home"] .hero-grid {
  grid-template-columns: minmax(0, 1fr) minmax(360px, 500px);
  align-items: center;
}

body[data-page="home"] .hero-side {
  width: min(100%, 500px);
  justify-self: end;
}

body[data-page="home"] .ambassador-hero,
body[data-page="home"] .expert-hero {
  width: 100%;
  height: auto;
  min-height: 0;
  aspect-ratio: 1 / 1;
  justify-self: stretch;
}

body[data-page="home"] .ambassador-hero img,
body[data-page="home"] .expert-hero img {
  width: 100%;
  height: 100%;
  min-height: 0;
  object-fit: cover;
  object-position: center top;
}

@media (max-width: 1200px) {
  body[data-page="home"] .hero-grid {
    grid-template-columns: 1fr;
  }

  body[data-page="home"] .ambassador-hero,
  body[data-page="home"] .expert-hero {
    width: 100%;
    justify-self: center;
  }

  body[data-page="home"] .hero-side {
    width: min(520px, 100%);
    justify-self: center;
  }
}

@media (max-width: 900px) {
  body[data-page="home"] .hero-side {
    width: min(100%, calc(100vw - 40px));
  }

  body[data-page="home"] .ambassador-hero,
  body[data-page="home"] .expert-hero {
    width: 100% !important;
    height: auto;
    min-height: 0;
    aspect-ratio: 1 / 1;
  }

  body[data-page="home"] .ambassador-hero img,
  body[data-page="home"] .expert-hero img {
    width: 100% !important;
    height: 100% !important;
    min-height: 0;
  }
}