/* Sapphire Insights - production static site
   Built to closely match the light sapphire mockup with the coin logo, misted background waves,
   glass cards, premium serif typography, micro animations, and SEO-friendly markup.
*/

:root {
  --ink: #0a2a4a;
  --ink-2: #163b5e;
  --sapphire: #072a52;
  --sapphire-2: #0a3d75;
  --sapphire-3: #285d8e;
  --ice: #eaf6ff;
  --mist: #f7fbff;
  --paper: #ffffff;
  --line: #d6e4ef;
  --line-strong: #bdd4e6;
  --silver: #dbe5ee;
  --gold: #c8b28a;
  --shadow: 0 18px 50px rgba(10, 42, 74, .12);
  --shadow-sm: 0 8px 24px rgba(10, 42, 74, .08);
  --radius-lg: 28px;
  --radius: 18px;
  --radius-sm: 12px;
  --container: 1180px;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  font-family: "Inter", "Manrope", system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  color: var(--ink);
  background:
    radial-gradient(circle at top right, rgba(186, 223, 247, .52), transparent 28rem),
    radial-gradient(circle at 10% 5%, rgba(255, 255, 255, .9), transparent 22rem),
    linear-gradient(180deg, #f6fbff 0%, #ffffff 34%, #f7fbff 100%);
  line-height: 1.6;
  overflow-x: hidden;
}

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

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

button, input, textarea, select { font: inherit; }

::selection { background: rgba(31, 103, 161, .18); }

:focus-visible {
  outline: 3px solid #4d91c5;
  outline-offset: 3px;
}

[hidden] { display: none !important; }

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

.container {
  width: min(var(--container), calc(100% - 48px));
  margin-inline: auto;
}

.skip-link {
  position: absolute;
  left: 16px;
  top: -60px;
  background: var(--sapphire);
  color: #fff;
  padding: 12px 16px;
  z-index: 1000;
  border-radius: 999px;
}
.skip-link:focus { top: 16px; }

.scroll-progress {
  position: fixed;
  top: 0;
  left: 0;
  height: 3px;
  width: 0%;
  background: linear-gradient(90deg, #8cc4ec, #fff, #c8b28a);
  z-index: 9999;
  box-shadow: 0 0 20px rgba(126, 192, 237, .8);
}

/* Header */
.site-header {
  position: fixed;
  top: 20px;
  left: 0;
  width: 100%;
  z-index: 200;
  pointer-events: none;
}
.nav-shell {
  pointer-events: auto;
  width: min(1260px, calc(100% - 64px));
  margin: 0 auto;
  height: 70px;
  border: 1px solid rgba(200, 221, 237, .72);
  border-radius: 28px;
  background: rgba(255,255,255,.72);
  backdrop-filter: blur(22px) saturate(160%);
  box-shadow: 0 16px 45px rgba(15, 52, 86, .12);
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 8px 16px 8px 20px;
  transition: all .35s ease;
}
.site-header.is-scrolled .nav-shell {
  top: 12px;
  height: 64px;
  background: rgba(255,255,255,.86);
  box-shadow: 0 12px 36px rgba(15, 52, 86, .14);
}
.brand {
  display: flex;
  align-items: center;
  gap: 12px;
  min-width: 210px;
}
.brand-icon {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  object-fit: contain;
  filter: drop-shadow(0 5px 10px rgba(4, 30, 57, .18));
}
.brand-text {
  display: grid;
  line-height: 1;
}
.brand-word {
  font-family: "Cormorant Garamond", "Times New Roman", serif;
  font-size: 26px;
  letter-spacing: .18em;
  font-weight: 600;
}
.brand-sub {
  font-size: 11px;
  letter-spacing: .42em;
  color: #435a70;
  margin-left: 4px;
  margin-top: 2px;
}
.main-nav {
  display: flex;
  align-items: center;
  gap: 4px;
}
.main-nav a {
  font-size: 14px;
  font-weight: 650;
  color: #112f50;
  padding: 18px 13px;
  border-radius: 999px;
  position: relative;
  white-space: nowrap;
}
.main-nav a::after {
  content: "";
  position: absolute;
  left: 18px;
  right: 18px;
  bottom: 9px;
  height: 2px;
  border-radius: 999px;
  background: var(--sapphire-2);
  transform: scaleX(0);
  transform-origin: center;
  transition: transform .25s ease;
}
.main-nav a:hover::after,
.main-nav a.active::after { transform: scaleX(1); }
.main-nav a:hover { background: rgba(225, 240, 251, .62); }
.header-cta {
  border: 0;
  background: linear-gradient(135deg, #072a52, #0c3f78);
  color: #fff;
  padding: 15px 22px;
  border-radius: 12px;
  font-weight: 750;
  box-shadow: inset 0 1px 0 rgba(255,255,255,.22), 0 10px 20px rgba(7, 42, 82, .24);
  display: inline-flex;
  align-items: center;
  gap: 9px;
  white-space: nowrap;
}
.language-selector {
  min-height: 44px;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  flex: 0 0 auto;
  padding: 0 9px;
  border: 1px solid #d2e2ef;
  border-radius: 12px;
  background: rgba(239, 248, 255, .82);
  color: #123a63;
  box-shadow: inset 0 1px 0 rgba(255,255,255,.82);
}
.language-selector select {
  width: 92px;
  border: 0;
  outline: 0;
  background: transparent;
  color: #123a63;
  font-size: 12px;
  font-weight: 800;
  cursor: pointer;
}
.language-selector:focus-within {
  border-color: #76acd3;
  box-shadow: 0 0 0 4px rgba(120, 184, 226, .18);
}
.header-cta:hover,
.btn-primary:hover { transform: translateY(-2px); box-shadow: 0 18px 35px rgba(7, 42, 82, .25); }
.menu-toggle {
  display: none;
  border: 0;
  background: #eef7ff;
  color: var(--ink);
  width: 44px;
  height: 44px;
  border-radius: 12px;
  font-size: 22px;
}

/* Hero */
.hero {
  position: relative;
  min-height: 610px;
  padding: 142px 0 76px;
  overflow: hidden;
  isolation: isolate;
}
.hero::before,
.page-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    url("../images/wave-bg.svg") center top / cover no-repeat,
    radial-gradient(circle at var(--mx, 72%) var(--my, 34%), rgba(144, 200, 235, .58), transparent 20rem),
    radial-gradient(circle at 12% 28%, rgba(255, 255, 255, .94), transparent 18rem);
  z-index: -2;
}
.hero::after,
.page-hero::after {
  content: "";
  position: absolute;
  inset: auto -10% 0 -10%;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(184, 211, 231, .9), transparent);
}
.particle-field {
  position: absolute;
  inset: 0;
  pointer-events: none;
  z-index: -1;
  overflow: hidden;
}
.particle-field span {
  position: absolute;
  width: 3px;
  height: 3px;
  border-radius: 50%;
  background: rgba(151, 206, 242, .85);
  box-shadow: 0 0 20px rgba(140, 203, 242, .95);
  animation: floatParticle var(--d, 10s) ease-in-out infinite;
  opacity: .65;
}
@keyframes floatParticle {
  0%, 100% { transform: translate3d(0,0,0) scale(.8); opacity: .2; }
  50% { transform: translate3d(18px,-32px,0) scale(1.45); opacity: .95; }
}
.hero-grid,
.page-hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.02fr) minmax(320px, .95fr);
  gap: 44px;
  align-items: center;
}
.kicker {
  font-size: 12px;
  letter-spacing: .22em;
  font-weight: 850;
  color: #3f75a1;
  text-transform: uppercase;
}
.hero h1,
.page-hero h1,
.section-title {
  font-family: "Cormorant Garamond", "Times New Roman", serif;
  color: #082a50;
  line-height: .95;
  letter-spacing: -.025em;
  margin: 0;
}
.hero h1 {
  font-size: clamp(54px, 6vw, 92px);
  max-width: 670px;
}
.page-hero h1 {
  font-size: clamp(52px, 6vw, 86px);
  max-width: 680px;
}
.hero h1 em, .page-hero h1 em { color: #1d5b91; font-style: italic; }
.hero p,
.page-hero p {
  max-width: 560px;
  font-size: 18px;
  font-weight: 500;
  margin: 26px 0 28px;
  color: #1b3e60;
}
.hero-actions, .cta-actions {
  display: flex;
  gap: 18px;
  align-items: center;
  flex-wrap: wrap;
}
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  border-radius: 12px;
  min-height: 52px;
  padding: 0 22px;
  font-weight: 800;
  border: 1px solid transparent;
  transition: .25s ease;
  position: relative;
  overflow: hidden;
}
.btn::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(110deg, transparent 0 28%, rgba(255,255,255,.42) 47%, transparent 62% 100%);
  transform: translateX(-130%);
  transition: transform .7s ease;
}
.btn:hover::before { transform: translateX(130%); }
.btn-primary {
  background: linear-gradient(135deg, #062a52, #0a3f77);
  color: #fff;
  box-shadow: 0 16px 32px rgba(7, 42, 82, .22);
}
.btn-secondary {
  background: rgba(255,255,255,.62);
  color: var(--ink);
  border-color: #aac3d8;
}
.btn-secondary:hover { background: #fff; transform: translateY(-2px); box-shadow: var(--shadow-sm); }
.trust-strip {
  margin-top: 42px;
  display: grid;
  gap: 14px;
}
.trust-strip p {
  font-size: 12px;
  margin: 0;
  letter-spacing: .04em;
  color: #658097;
}
.trusted-logos {
  display: flex;
  flex-wrap: wrap;
  gap: 28px;
  opacity: .58;
  color: #637b92;
  font-size: 12px;
  letter-spacing: .12em;
  text-transform: uppercase;
  font-weight: 850;
}
.coin-wrap {
  position: relative;
  display: grid;
  place-items: center;
}
.coin-wrap::before {
  content: "";
  position: absolute;
  width: min(92%, 540px);
  aspect-ratio: 1;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(168, 221, 255, .58), rgba(168, 221, 255, .05) 56%, transparent 72%);
  filter: blur(8px);
  animation: pulseHalo 5s ease-in-out infinite;
}
@keyframes pulseHalo { 50% { transform: scale(1.05); opacity: .75; } }
.hero-logo {
  width: min(440px, 90%);
  position: relative;
  animation: floatCoin 7s ease-in-out infinite;
  filter: drop-shadow(0 30px 40px rgba(9, 38, 74, .20));
}
@keyframes floatCoin {
  0%,100% { transform: translateY(0) rotate(-1deg); }
  50% { transform: translateY(-14px) rotate(1deg); }
}
.page-hero {
  position: relative;
  padding: 145px 0 70px;
  min-height: 500px;
  overflow: hidden;
  isolation: isolate;
}

/* Sections */
.section {
  padding: 74px 0;
}
.section-tight { padding: 52px 0; }
.center { text-align: center; }
.section-title {
  font-size: clamp(34px, 4vw, 56px);
}
.section-subtitle {
  max-width: 740px;
  margin: 14px auto 0;
  color: #345674;
  font-weight: 500;
}
.divider-star {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 18px;
  color: #2e6798;
  margin: 18px auto 26px;
}
.divider-star::before, .divider-star::after {
  content: "";
  width: 90px;
  height: 1px;
  background: linear-gradient(90deg, transparent, #9abed9, transparent);
}
.feature-row {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
  margin-top: 42px;
}
.mini-feature {
  display: flex;
  gap: 18px;
  align-items: center;
  text-align: left;
}
.icon-bubble {
  width: 58px;
  height: 58px;
  display: grid;
  place-items: center;
  flex: 0 0 auto;
  border-radius: 50%;
  background: linear-gradient(145deg, #fff, #eaf5ff);
  box-shadow: inset 0 1px 0 #fff, 0 10px 22px rgba(10, 42, 74, .10);
  border: 1px solid #d7e7f3;
  color: #0b477c;
  font-size: 24px;
}
.mini-feature h3, .card h3 {
  margin: 0 0 6px;
  color: #082a50;
  font-family: "Cormorant Garamond", serif;
  font-size: 25px;
  line-height: 1.05;
}
.mini-feature p, .card p {
  margin: 0;
  color: #385a78;
  font-size: 14px;
}

/* Cards and grids */
.glass-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 24px;
  margin-top: 38px;
}
.glass-grid.six {
  grid-template-columns: repeat(6, minmax(0, 1fr));
}
.card {
  position: relative;
  border: 1px solid rgba(188, 213, 231, .9);
  border-radius: var(--radius);
  background: linear-gradient(180deg, rgba(255,255,255,.82), rgba(250,253,255,.62));
  box-shadow: var(--shadow-sm);
  padding: 26px;
  overflow: hidden;
  transition: transform .28s ease, box-shadow .28s ease, border-color .28s ease;
}
.card::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at top right, rgba(172, 217, 245, .32), transparent 38%),
    linear-gradient(135deg, rgba(255,255,255,.72), transparent 44%);
  opacity: .78;
  pointer-events: none;
}
.card > * { position: relative; z-index: 1; }
.card:hover {
  transform: translateY(-7px);
  box-shadow: var(--shadow);
  border-color: rgba(87, 144, 186, .56);
}
.card .learn {
  margin-top: 18px;
  display: inline-flex;
  gap: 8px;
  align-items: center;
  font-size: 14px;
  font-weight: 800;
  color: #0a3e74;
}
.card-icon {
  width: 46px;
  height: 46px;
  display: grid;
  place-items: center;
  border-radius: 14px;
  margin-bottom: 18px;
  color: #0a3d75;
  background: #eef8ff;
  border: 1px solid #cee4f4;
  font-size: 23px;
}
.service-card {
  min-height: 220px;
}
.service-card.has-image {
  display: grid;
  grid-template-columns: 1fr 145px;
  gap: 18px;
  align-items: center;
  padding: 22px;
}
.service-card .fade-img {
  position: relative;
  height: 210px;
  border-radius: 18px;
  overflow: hidden;
  mask-image: linear-gradient(90deg, transparent 0%, black 20%, black 100%);
  opacity: .54;
}
.service-card img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.check-list {
  display: grid;
  gap: 8px;
  padding: 0;
  margin: 16px 0 0;
  list-style: none;
  color: #234a6c;
  font-size: 14px;
}
.check-list li::before {
  content: "✓";
  color: #0b4a82;
  font-weight: 900;
  margin-right: 8px;
}
.price-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 22px;
  margin-top: 34px;
}
.price-card {
  padding: 24px;
}
.price {
  font-size: 40px;
  font-weight: 850;
  letter-spacing: -.02em;
  margin: 16px 0 10px;
}
.price small { font-size: 15px; font-weight: 600; color: #567; }
.badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 28px;
  padding: 0 12px;
  border-radius: 999px;
  background: #edf7ff;
  border: 1px solid #c9dfef;
  color: #0c477a;
  font-size: 12px;
  font-weight: 850;
  letter-spacing: .08em;
  text-transform: uppercase;
}
.badge.dark { background: #0b3767; color: #fff; border-color: #0b3767; }
.chips {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  justify-content: center;
  margin: 32px 0;
}
.chip {
  min-height: 42px;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 0 18px;
  border: 1px solid #d4e4f0;
  border-radius: 999px;
  background: rgba(255,255,255,.76);
  box-shadow: 0 8px 22px rgba(10,42,74,.06);
  color: #173f63;
  font-weight: 750;
  cursor: pointer;
}
.chip.active, .chip:hover { background: #082f5b; color: #fff; }

/* Review cards */
.card-row {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 26px;
}
.review-card,
.event-card,
.article-card,
.team-card {
  border: 1px solid #d3e3ef;
  background: rgba(255,255,255,.82);
  border-radius: 18px;
  box-shadow: var(--shadow-sm);
  overflow: hidden;
  transition: .28s ease;
}
.review-card:hover,
.event-card:hover,
.article-card:hover,
.team-card:hover { transform: translateY(-6px); box-shadow: var(--shadow); }
.review-card.compact {
  display: grid;
  grid-template-columns: 150px 1fr;
  align-items: stretch;
}
.review-card img,
.event-card img,
.article-card img {
  width: 100%;
  height: 190px;
  object-fit: cover;
  transition: transform .5s ease;
}
.review-card:hover img,
.event-card:hover img,
.article-card:hover img { transform: scale(1.05); }
.review-card.compact img { height: 100%; min-height: 180px; }
.client-showcase {
  padding-top: 54px;
  padding-bottom: 64px;
  background:
    linear-gradient(180deg, rgba(236,247,255,.7), rgba(255,255,255,.92)),
    radial-gradient(circle at 50% 0%, rgba(152,205,239,.28), transparent 28rem);
  border-top: 1px solid rgba(191,215,231,.7);
  border-bottom: 1px solid rgba(191,215,231,.7);
}
.client-logo-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 16px;
  margin: 30px 0 34px;
}
.client-logo-tile {
  min-height: 82px;
  display: grid;
  place-items: center;
  border: 1px solid rgba(190,214,231,.9);
  border-radius: 18px;
  background: rgba(255,255,255,.76);
  box-shadow: var(--shadow-sm);
  color: #173f63;
  font-family: "Cormorant Garamond", serif;
  font-size: 22px;
  font-weight: 700;
  letter-spacing: .08em;
}
.client-cases {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.client-case {
  display: grid;
  grid-template-columns: 112px 1fr;
  gap: 18px;
  align-items: center;
  padding: 16px;
  border: 1px solid #d3e3ef;
  border-radius: 18px;
  background: rgba(255,255,255,.84);
  box-shadow: var(--shadow-sm);
}
.client-case img {
  width: 112px;
  height: 112px;
  object-fit: cover;
  border-radius: 14px;
}
.client-case h3 {
  margin: 0 0 5px;
  font-family: "Cormorant Garamond", serif;
  color: #082a50;
  font-size: 25px;
}
.client-case p { margin: 0; color: #385a78; font-size: 14px; }

/* Referral products catalog */
.referral-disclosure {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  padding: 16px 18px;
  margin: 24px 0 30px;
  border: 1px solid #c9dfef;
  border-radius: 16px;
  background: #f1f9ff;
  color: #244b6d;
  font-size: 14px;
}
.referral-disclosure strong { color: #082f5b; }
.product-feature {
  display: grid;
  grid-template-columns: .88fr 1fr;
  gap: 30px;
  align-items: center;
  padding: 24px;
  border: 1px solid #d3e3ef;
  border-radius: 26px;
  background: rgba(255,255,255,.84);
  box-shadow: var(--shadow);
}
.product-feature img {
  width: 100%;
  height: 360px;
  object-fit: cover;
  border-radius: 20px;
}
.product-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 25px;
}
.product-card {
  display: flex;
  flex-direction: column;
  min-width: 0;
  overflow: hidden;
  border: 1px solid #d3e3ef;
  border-radius: 20px;
  background: rgba(255,255,255,.86);
  box-shadow: var(--shadow-sm);
  transition: transform .28s ease, box-shadow .28s ease;
}
.product-card:hover { transform: translateY(-6px); box-shadow: var(--shadow); }
.product-media { position: relative; overflow: hidden; }
.product-media img {
  width: 100%;
  height: 220px;
  object-fit: cover;
  transition: transform .5s ease;
}
.product-card:hover .product-media img { transform: scale(1.045); }
.product-media .badge {
  position: absolute;
  left: 16px;
  top: 16px;
  background: rgba(255,255,255,.92);
}
.product-card .card-body {
  display: flex;
  flex-direction: column;
  flex: 1;
}
.product-card h3 {
  margin: 8px 0;
  font-family: "Cormorant Garamond", serif;
  color: #082a50;
  font-size: 28px;
  line-height: 1.05;
}
.product-card .product-actions { margin-top: auto; }
.product-score {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  align-items: center;
  margin: 16px 0 6px;
  padding-top: 14px;
  border-top: 1px solid #dbe7f0;
}
.product-price {
  color: #0a3d75;
  font-size: 14px;
  font-weight: 850;
}
.product-actions {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
  margin-top: 16px;
}
.product-actions .btn {
  min-height: 44px;
  padding-inline: 12px;
  font-size: 13px;
}
.product-actions .btn-secondary { background: #f7fbff; }
.shop-principles {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 22px;
}
.card-body { padding: 22px; }
.card-body h3 {
  font-family: "Cormorant Garamond", serif;
  color: #092c52;
  font-size: 26px;
  line-height: 1.05;
  margin: 6px 0 10px;
}
.meta, .stars {
  color: #315d83;
  font-size: 13px;
  font-weight: 700;
}
.stars { letter-spacing: .08em; color: #0e4375; }
.score-pill {
  display: inline-flex;
  align-items: center;
  height: 28px;
  padding: 0 10px;
  border-radius: 999px;
  background: #eaf5fe;
  color: #0c4277;
  font-weight: 850;
  margin-left: 6px;
}
.featured-review {
  display: grid;
  grid-template-columns: .88fr 1fr;
  gap: 28px;
  padding: 20px;
  border-radius: 24px;
  background: rgba(255,255,255,.8);
  border: 1px solid #d3e3ef;
  box-shadow: var(--shadow-sm);
}
.featured-review img {
  height: 310px;
  width: 100%;
  object-fit: cover;
  border-radius: 18px;
}
.side-panel {
  padding: 24px;
  border: 1px solid #d4e4f0;
  background: rgba(255,255,255,.82);
  border-radius: 22px;
  box-shadow: var(--shadow-sm);
}
.two-col {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 340px;
  gap: 36px;
  align-items: start;
}
.list-panel {
  display: grid;
  gap: 16px;
}
.mini-list {
  display: grid;
  gap: 14px;
}
.mini-list-item {
  display: grid;
  grid-template-columns: 76px 1fr;
  gap: 14px;
  align-items: center;
}
.mini-list-item img {
  width: 76px;
  height: 58px;
  object-fit: cover;
  border-radius: 10px;
}
.mini-list-item strong { display:block; line-height: 1.15; }
.search-bar {
  display: grid;
  grid-template-columns: 1fr 180px 180px;
  gap: 16px;
  margin: 24px 0 30px;
}
.search-bar.single { grid-template-columns: minmax(0, 720px); }
.field {
  width: 100%;
  min-height: 52px;
  border: 1px solid #d2e2ef;
  border-radius: 12px;
  background: rgba(255,255,255,.86);
  padding: 0 16px;
  color: var(--ink);
  outline: none;
}
.field:focus, textarea.field:focus {
  border-color: #76acd3;
  box-shadow: 0 0 0 4px rgba(120, 184, 226, .18);
}
.field-label {
  display: grid;
  gap: 7px;
  color: #173f63;
  font-size: 13px;
  font-weight: 800;
}
.field-label.wide { grid-column: 1 / -1; }
.field-label .field { font-weight: 500; }
.checkbox-row {
  display: flex;
  align-items: flex-start;
  gap: 10px;
}
.checkbox-row input {
  width: 18px;
  height: 18px;
  margin-top: 3px;
  accent-color: var(--sapphire-2);
}
.form-message {
  min-height: 1.5em;
  margin-bottom: 0;
  font-weight: 700;
}
.field:user-invalid {
  border-color: #a53f4b;
}
textarea.field { min-height: 138px; padding-block: 14px; resize: vertical; }

/* Detail pages */
.detail-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 310px;
  gap: 42px;
  align-items: start;
}
.detail-hero-img {
  border-radius: 18px;
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  margin-bottom: 22px;
}
.detail-hero-img img { width: 100%; max-height: 380px; object-fit: cover; }
.detail-title {
  font-family: "Cormorant Garamond", serif;
  color: #082a50;
  font-size: clamp(48px, 5vw, 72px);
  line-height: .95;
  margin: 8px 0 14px;
}
.detail-main section { margin: 34px 0; }
.detail-main h2 {
  font-family: "Cormorant Garamond", serif;
  color: #082a50;
  font-size: 36px;
  margin: 0 0 8px;
}
.review-breakdown {
  display: grid;
  gap: 18px;
}
.criterion {
  display: grid;
  grid-template-columns: 58px 1fr 58px;
  gap: 20px;
  align-items: center;
  padding: 20px 0;
  border-bottom: 1px solid #d6e4ef;
}
.rating-box {
  border: 1px solid #d2e2ef;
  border-radius: 12px;
  background: #f6fbff;
  text-align: center;
  padding: 8px;
  font-weight: 850;
  font-size: 22px;
}
.score-panel {
  position: sticky;
  top: 108px;
  padding: 26px;
}
.big-score {
  font-size: 72px;
  line-height: 1;
  font-family: "Cormorant Garamond", serif;
  color: #082a50;
}
.gallery-strip {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 14px;
}
.gallery-strip img {
  height: 110px;
  width: 100%;
  object-fit: cover;
  border-radius: 14px;
  box-shadow: var(--shadow-sm);
}
.info-faq {
  display: grid;
  grid-template-columns: .9fr 1.1fr;
  gap: 28px;
}
.faq-item {
  border-bottom: 1px solid #d6e4ef;
}
.faq-item button {
  width: 100%;
  border: 0;
  background: none;
  padding: 16px 0;
  color: var(--ink);
  font-weight: 800;
  display: flex;
  justify-content: space-between;
  cursor: pointer;
}
.faq-item p { margin: 0 0 16px; display: none; }
.faq-item.open p { display: block; }
.faq-item button span { transition: transform .2s ease; }
.faq-item.open button span { transform: rotate(180deg); }

/* Events */
.event-date {
  position: absolute;
  top: 16px;
  left: 16px;
  width: 58px;
  height: 70px;
  border-radius: 12px;
  background: #fff;
  color: #0a3d75;
  display: grid;
  place-items: center;
  box-shadow: var(--shadow-sm);
  font-weight: 850;
  line-height: 1.05;
  text-align: center;
}
.event-card { position: relative; }
.stat-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 22px;
  margin-top: 36px;
}
.stat {
  text-align: center;
  padding: 24px;
  border-radius: 18px;
  border: 1px solid #d3e3ef;
  background: rgba(255,255,255,.82);
  box-shadow: var(--shadow-sm);
}
.stat strong {
  display: block;
  font-size: 38px;
  color: #0a3d75;
  line-height: 1;
}
.calendar-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 18px;
}
.calendar-item {
  display: grid;
  grid-template-columns: 70px 1fr;
  gap: 16px;
  align-items: center;
  padding: 18px;
  border-radius: 16px;
  border: 1px solid #d3e3ef;
  background: rgba(255,255,255,.78);
}
.date-square {
  border-radius: 12px;
  background: #f2f9ff;
  border: 1px solid #cfe3f2;
  color: #0a3d75;
  min-height: 70px;
  display: grid;
  place-items: center;
  text-align: center;
  font-weight: 900;
}

/* Insights */
.featured-article {
  display: grid;
  grid-template-columns: 380px 1fr;
  gap: 28px;
}
.trending-number {
  font-size: 26px;
  font-family: "Cormorant Garamond", serif;
  font-weight: 800;
  color: #0a3d75;
}
.article-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 26px;
}
.article-card .card-body h3 { font-size: 28px; }
.pagination {
  display:flex; justify-content:center; gap:10px; margin-top:30px;
}
.pagination a {
  width: 40px; height: 40px; display:grid; place-items:center; border:1px solid #d3e3ef; border-radius:10px; background:#fff; font-weight:800;
}
.pagination a.active { background: #092f5b; color: #fff; }
.article-page .detail-main p { font-size: 17px; color: #244b6d; }
.callout {
  position: relative;
  padding: 28px 34px;
  border-radius: 18px;
  background: linear-gradient(135deg, rgba(237,247,255,.92), rgba(255,255,255,.88));
  border: 1px solid #d2e4f0;
  color: #103b62;
  font-family: "Cormorant Garamond", serif;
  font-size: 28px;
  line-height: 1.18;
}
.numbered-list {
  counter-reset: steps;
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 18px;
  padding: 0;
  list-style: none;
}
.numbered-list li {
  counter-increment: steps;
  padding: 18px 18px 18px 62px;
  border: 1px solid #d3e3ef;
  background: rgba(255,255,255,.8);
  border-radius: 16px;
  position: relative;
}
.numbered-list li::before {
  content: counter(steps);
  position: absolute;
  left: 18px; top: 18px;
  width: 30px; height: 30px;
  border-radius: 50%;
  background: #eaf5ff;
  display: grid; place-items: center;
  font-weight: 900; color: #0a3d75;
}

/* Work and contact */
.process-line {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 24px;
  margin-top: 36px;
  position: relative;
}
.process-line::before {
  content: "";
  position: absolute;
  top: 42px;
  left: 8%;
  right: 8%;
  height: 1px;
  border-top: 2px dashed #c3d8e8;
  z-index: -1;
}
.process-step {
  text-align: center;
}
.process-step .icon-bubble { margin: 0 auto 14px; }
.form-card {
  padding: 30px;
  border-radius: 24px;
  border: 1px solid #d3e3ef;
  background: rgba(255,255,255,.86);
  box-shadow: var(--shadow-sm);
}
.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.form-grid .wide { grid-column: 1 / -1; }
.form-card button { width: 100%; margin-top: 16px; }
.contact-layout {
  display: grid;
  grid-template-columns: 1.35fr .85fr;
  gap: 30px;
}
.contact-stack { display: grid; gap: 22px; }
.social-row {
  display: flex; gap: 14px; flex-wrap: wrap;
}
.social-row a {
  width: 46px; height: 46px; border-radius: 50%; display:grid; place-items:center;
  background: #f0f8ff; border: 1px solid #d4e6f3; font-weight: 900;
}
.map-placeholder {
  height: 140px;
  border-radius: 14px;
  border: 1px solid #d2e4f0;
  overflow: hidden;
  background:
    linear-gradient(30deg, transparent 48%, rgba(59, 114, 155, .16) 49%, rgba(59, 114, 155, .16) 51%, transparent 52%),
    linear-gradient(120deg, transparent 48%, rgba(59, 114, 155, .12) 49%, rgba(59, 114, 155, .12) 51%, transparent 52%),
    #eef5fa;
  position: relative;
}
.map-placeholder::after {
  content: "◆";
  position: absolute; left: 50%; top: 50%; transform: translate(-50%,-50%);
  color: #0b4a82; font-size: 38px;
}

/* CTA and footer */
.deep-cta {
  position: relative;
  overflow: hidden;
  border-radius: 24px;
  background:
    url("../images/diamond-corner.svg") right center / 360px auto no-repeat,
    radial-gradient(circle at right, rgba(82, 163, 217, .44), transparent 28rem),
    linear-gradient(135deg, #062a52, #0b3c72);
  color: #fff;
  padding: 46px 54px;
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 28px;
  align-items: center;
  box-shadow: 0 18px 45px rgba(6, 42, 82, .20);
}
.deep-cta h2 {
  font-family: "Cormorant Garamond", serif;
  font-size: 38px;
  margin: 0 0 8px;
}
.deep-cta p { margin: 0; color: rgba(255,255,255,.86); }
.deep-cta .btn-secondary { background: #fff; color: #062a52; }
.site-footer {
  padding: 50px 0 28px;
  background: linear-gradient(180deg, #fff, #f6fbff);
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.3fr repeat(4, 1fr);
  gap: 42px;
}
.footer-logo {
  display: flex; align-items:center; gap: 12px; margin-bottom: 18px;
}
.footer-logo img { width: 58px; }
.footer-col h3 {
  margin: 0 0 14px;
  font-family: "Cormorant Garamond", serif;
  font-size: 24px;
  color: #082a50;
}
.footer-col a {
  display: block;
  padding: 4px 0;
  color: #294d6e;
  font-size: 14px;
}
.footer-col a:hover { color: #0a3d75; text-decoration: underline; }
.footer-bottom {
  margin-top: 38px;
  border-top: 1px solid #d8e6f1;
  padding-top: 22px;
  display: flex;
  justify-content: space-between;
  gap: 20px;
  font-size: 13px;
  color: #55728b;
}
.back-to-top {
  position: fixed;
  right: 28px;
  bottom: 28px;
  width: 46px;
  height: 46px;
  border-radius: 50%;
  background: #082f5b;
  color: #fff;
  display: grid;
  place-items: center;
  box-shadow: var(--shadow);
  z-index: 50;
  opacity: 0;
  transform: translateY(14px);
  transition: .25s ease;
}
.back-to-top.visible { opacity: 1; transform: translateY(0); }

/* reveal animations */
.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity .8s ease, transform .8s ease;
}
.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}
.delay-1 { transition-delay: .08s; }
.delay-2 { transition-delay: .16s; }
.delay-3 { transition-delay: .24s; }
.delay-4 { transition-delay: .32s; }

/* Utility */
.split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 42px;
  align-items: center;
}
.subtle-panel {
  border-radius: 28px;
  background: rgba(255,255,255,.74);
  border: 1px solid #d5e5f1;
  box-shadow: var(--shadow-sm);
  padding: 32px;
}
.legal-content {
  max-width: 860px;
  margin-inline: auto;
}
.legal-content h2 { font-family: "Cormorant Garamond", serif; font-size: 38px; color: #082a50; }
.legal-content p, .legal-content li { color: #244b6d; }
.table-like {
  display: grid;
  gap: 12px;
}
.table-row {
  display: grid;
  grid-template-columns: 1fr 1.5fr;
  gap: 18px;
  padding: 18px;
  border-radius: 14px;
  background: rgba(255,255,255,.75);
  border: 1px solid #d7e7f3;
}
.accent-word { color: #1d5b91; font-style: italic; }
.small-note { color: #6a8298; font-size: 13px; }
.empty-state {
  padding: 24px;
  border: 1px dashed #a9c8df;
  border-radius: 16px;
  background: rgba(255,255,255,.72);
  text-align: center;
}

section[id] { scroll-margin-top: 110px; }

/* Responsive */
@media (max-width: 1120px) {
  .main-nav { gap: 0; }
  .main-nav a { padding-inline: 7px; font-size: 12px; }
  .language-selector { padding-inline: 7px; }
  .language-selector select { width: 76px; }
  .header-cta { padding-inline: 16px; }
  .glass-grid.six { grid-template-columns: repeat(3, 1fr); }
  .price-grid, .calendar-grid, .stat-grid { grid-template-columns: repeat(2, 1fr); }
  .product-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .client-logo-grid { grid-template-columns: repeat(3, 1fr); }
}
@media (max-width: 1080px) {
  .nav-shell { width: min(100% - 28px, 1260px); }
  .menu-toggle { display: grid; place-items: center; }
  .main-nav {
    position: absolute;
    top: 80px;
    left: 14px;
    right: 14px;
    display: flex;
    flex-direction: column;
    align-items: stretch;
    background: rgba(255,255,255,.96);
    border: 1px solid #d3e3ef;
    border-radius: 22px;
    padding: 14px;
    box-shadow: var(--shadow);
    opacity: 0;
    visibility: hidden;
    transform: translateY(-12px) scale(.98);
    pointer-events: none;
    transition: opacity .22s ease, transform .22s ease, visibility .22s ease;
  }
  .main-nav.open {
    opacity: 1;
    visibility: visible;
    transform: translateY(0) scale(1);
    pointer-events: auto;
  }
  .main-nav a { padding: 14px 16px; }
  .header-cta { display: none; }
  .language-selector { margin-left: auto; }
  .brand { min-width: 0; }
  .hero-grid, .page-hero-grid, .split, .two-col, .detail-layout, .contact-layout {
    grid-template-columns: 1fr;
  }
  .coin-wrap { order: -1; }
  .hero { padding-top: 122px; }
  .page-hero { padding-top: 122px; }
  .feature-row, .glass-grid, .card-row, .article-grid, .featured-review, .featured-article, .footer-grid, .info-faq {
    grid-template-columns: 1fr;
  }
  .client-cases, .product-feature, .shop-principles { grid-template-columns: 1fr; }
  .product-feature img { height: 300px; }
  .footer-grid { gap: 24px; }
  .deep-cta { grid-template-columns: 1fr; padding: 34px; }
  .search-bar { grid-template-columns: 1fr; }
  .process-line { grid-template-columns: 1fr; }
  .process-line::before { display: none; }
  .score-panel { position: static; }
  body.menu-open { overflow: hidden; }
}
@media (max-width: 640px) {
  .container { width: min(100% - 28px, var(--container)); }
  .site-header { top: 10px; }
  .nav-shell { height: 62px; border-radius: 20px; padding: 6px 10px; }
  .brand-icon { width: 42px; height: 42px; }
  .brand-word { font-size: 19px; letter-spacing: .14em; }
  .brand-sub { font-size: 9px; letter-spacing: .32em; }
  .language-selector {
    min-height: 42px;
    padding-inline: 7px;
  }
  .language-selector > span[aria-hidden] { display: none; }
  .language-selector select { width: 74px; font-size: 11px; }
  .hero h1, .page-hero h1 { font-size: clamp(44px, 13vw, 60px); }
  .hero p, .page-hero p { font-size: 16px; }
  .hero-logo { width: min(320px, 90%); }
  .glass-grid.six, .price-grid, .calendar-grid, .stat-grid, .numbered-list, .form-grid {
    grid-template-columns: 1fr;
  }
  .product-grid, .client-logo-grid { grid-template-columns: 1fr; }
  .client-case { grid-template-columns: 88px 1fr; }
  .client-case img { width: 88px; height: 88px; }
  .product-actions { grid-template-columns: 1fr; }
  .service-card.has-image { grid-template-columns: 1fr; }
  .service-card .fade-img { height: 160px; mask-image: none; }
  .review-card.compact { grid-template-columns: 1fr; }
  .gallery-strip { grid-template-columns: repeat(2, 1fr); }
  .footer-bottom { flex-direction: column; }
  .deep-cta { border-radius: 0; margin-inline: -14px; }
  .section { padding: 52px 0; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: .001ms !important;
    animation-iteration-count: 1 !important;
    scroll-behavior: auto !important;
    transition-duration: .001ms !important;
  }
  .reveal { opacity: 1; transform: none; }
}

@media (max-width: 1120px) {
  .glass-grid[style], .card-row[style], .article-grid[style] { grid-template-columns: repeat(2, minmax(0, 1fr)) !important; }
}
@media (max-width: 720px) {
  .glass-grid[style], .card-row[style], .article-grid[style], .split[style] { grid-template-columns: 1fr !important; }
  .deep-cta form[style] { flex-direction: column; display: grid !important; }
}