/* ============================================================
   YAKS MARINE — design system
   Base: icy light blue-gray · Brand: deep navy + crimson
   Headings: Syne · Body: DM Sans · Micro-labels: IBM Plex Mono
   ============================================================ */

:root {
  --bg-base: #ECF1F7;
  --bg-surface: #F3F6FA;
  --ink: #0B1830;
  --ink-soft: #43536B;
  --ink-faint: #7A879B;
  --navy: #0A1630;
  --navy-2: #12233F;
  --crimson: #A31C3B;
  --crimson-light: #C9284D;
  --crimson-dim: #7E1230;
  --rose: #E0506F;
  --green: #1E9E63;
  --green-soft: #DFF4E9;
  --blue: #2B5FA8;
  --amber: #C97B1E;
  --card-bg: rgba(255, 255, 255, 0.72);
  --card-border: rgba(11, 24, 48, 0.08);
  --shadow-soft: 0 18px 44px -18px rgba(11, 24, 48, 0.18);
  --shadow-card: 0 10px 30px -12px rgba(11, 24, 48, 0.14);
  --radius-lg: 24px;
  --radius-md: 16px;
  --grad-primary: linear-gradient(to right, var(--crimson-dim), var(--crimson-light));
  --grad-text: linear-gradient(92deg, var(--crimson) 0%, var(--rose) 55%, var(--blue) 100%);
  --font-head: "Syne", system-ui, sans-serif;
  --font-body: "DM Sans", system-ui, sans-serif;
  --font-mono: "IBM Plex Mono", ui-monospace, monospace;
}

* { margin: 0; padding: 0; box-sizing: border-box; }
picture { display: contents; }
html { scroll-behavior: smooth; }

body {
  font-family: var(--font-body);
  background: var(--bg-base);
  color: var(--ink);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }

.container { max-width: 1180px; margin: 0 auto; padding: 0 24px; }

h1, h2, h3 { font-family: var(--font-head); font-weight: 600; line-height: 1.12; letter-spacing: -0.01em; }
h1 { font-size: clamp(2.5rem, 5.4vw, 4.35rem); }
h2 { font-size: clamp(1.9rem, 3.6vw, 2.9rem); }

/* ---------- shared bits ---------- */
.mono-label {
  font-family: var(--font-mono);
  font-size: 0.66rem;
  font-weight: 600;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--ink-faint);
  display: block;
}

.eyebrow {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--crimson);
  display: block;
  margin-bottom: 14px;
}
.eyebrow.light { color: #9FB4D8; }
.eyebrow.center { text-align: center; margin-bottom: 22px; }

.grad-text {
  background: var(--grad-text);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.dot { width: 8px; height: 8px; border-radius: 50%; display: inline-block; }
.dot-green { background: var(--green); box-shadow: 0 0 0 4px rgba(30, 158, 99, 0.16); animation: pulse 2.2s infinite; }
@keyframes pulse { 0%,100% { opacity: 1; } 50% { opacity: 0.45; } }

.grid-texture {
  background-image:
    linear-gradient(rgba(11, 24, 48, 0.045) 1px, transparent 1px),
    linear-gradient(90deg, rgba(11, 24, 48, 0.045) 1px, transparent 1px);
  background-size: 44px 44px;
}

/* ---------- buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  border-radius: 999px;
  padding: 13px 26px;
  font-family: var(--font-body);
  font-size: 0.92rem;
  font-weight: 600;
  cursor: pointer;
  border: none;
  transition: transform 0.18s ease, box-shadow 0.18s ease, background 0.18s ease;
  white-space: nowrap;
}
.btn .arrow { transition: transform 0.18s ease; }
.btn:hover .arrow { transform: translateX(3px); }

.btn-primary {
  background: var(--grad-primary);
  color: #fff;
  box-shadow: 0 10px 26px -8px rgba(163, 28, 59, 0.55), inset 0 1px 0 rgba(255,255,255,0.22);
}
.btn-primary:hover { transform: translateY(-2px); box-shadow: 0 16px 34px -8px rgba(163, 28, 59, 0.6); }

.btn-secondary {
  background: #fff;
  color: var(--ink);
  border: 1px solid rgba(11, 24, 48, 0.12);
  box-shadow: 0 4px 14px -6px rgba(11, 24, 48, 0.12);
}
.btn-secondary:hover { transform: translateY(-2px); border-color: rgba(163, 28, 59, 0.35); }

.btn-sm { padding: 10px 22px; font-size: 0.86rem; }
.btn-block { width: 100%; justify-content: center; }
.btn .ext, .btn .send-ic { width: 15px; height: 15px; fill: none; stroke: currentColor; stroke-width: 2; stroke-linecap: round; stroke-linejoin: round; }

/* ---------- pills / chips / status ---------- */
.pill-badge {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 0.66rem;
  font-weight: 600;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--ink-soft);
  background: rgba(255, 255, 255, 0.8);
  border: 1px solid var(--card-border);
  border-radius: 999px;
  padding: 8px 18px;
  margin-bottom: 26px;
  box-shadow: 0 4px 12px -6px rgba(11, 24, 48, 0.12);
}
.pill-badge.soft { color: var(--crimson); background: rgba(163, 28, 59, 0.07); border-color: rgba(163, 28, 59, 0.18); box-shadow: none; margin-bottom: 18px; }

.status-pill {
  font-family: var(--font-mono);
  font-size: 0.62rem;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  border-radius: 999px;
  padding: 5px 12px;
  white-space: nowrap;
}
.status-pill.green { color: #157A4B; background: var(--green-soft); border: 1px solid rgba(30, 158, 99, 0.3); }
.status-pill.red { color: var(--crimson); background: rgba(163, 28, 59, 0.08); border: 1px solid rgba(163, 28, 59, 0.25); }
.status-pill.blue { color: var(--blue); background: rgba(43, 95, 168, 0.09); border: 1px solid rgba(43, 95, 168, 0.28); }

.chip {
  font-size: 0.78rem;
  font-weight: 500;
  color: var(--ink-soft);
  background: #fff;
  border: 1px solid var(--card-border);
  border-radius: 999px;
  padding: 6px 14px;
  display: inline-block;
}
a.chip:hover { border-color: rgba(163, 28, 59, 0.4); color: var(--crimson); }

/* ---------- card icon ---------- */
.card-icon {
  width: 46px; height: 46px;
  border-radius: 13px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: rgba(43, 95, 168, 0.08);
  border: 1px solid rgba(43, 95, 168, 0.14);
  flex-shrink: 0;
}
.card-icon svg { width: 21px; height: 21px; fill: none; stroke: var(--blue); stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; }
.card-icon.tint-red { background: rgba(163, 28, 59, 0.07); border-color: rgba(163, 28, 59, 0.16); }
.card-icon.tint-red svg { stroke: var(--crimson); }
.card-icon.tint-green { background: rgba(30, 158, 99, 0.08); border-color: rgba(30, 158, 99, 0.18); }
.card-icon.tint-green svg { stroke: var(--green); }
.card-icon.tint-amber { background: rgba(201, 123, 30, 0.09); border-color: rgba(201, 123, 30, 0.2); }
.card-icon.tint-amber svg { stroke: var(--amber); }
.card-icon.tint-blue svg { stroke: #6FA8E8; }

/* ============ HEADER ============ */
.site-header {
  position: fixed;
  inset: 0 0 auto 0;
  z-index: 100;
  background: rgba(238, 243, 249, 0.82);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-bottom: 1px solid rgba(11, 24, 48, 0.06);
  transition: box-shadow 0.25s ease;
}
.site-header.scrolled { box-shadow: 0 8px 30px -12px rgba(11, 24, 48, 0.18); }

.header-inner { display: flex; align-items: center; justify-content: space-between; height: 70px; gap: 20px; }

.brand { display: inline-flex; align-items: center; gap: 10px; }
.brand-mark { display: inline-flex; border-radius: 50%; box-shadow: 0 4px 12px -4px rgba(10, 22, 48, 0.4); }
.brand-word { font-family: var(--font-head); font-weight: 700; font-size: 1.18rem; letter-spacing: -0.01em; color: var(--navy); }
.brand-word em { font-style: normal; color: var(--crimson); }

.main-nav { display: flex; gap: 30px; }
.main-nav a { font-size: 0.92rem; font-weight: 500; color: var(--ink-soft); transition: color 0.15s ease; }
.main-nav a:hover { color: var(--crimson); }

.header-actions { display: flex; align-items: center; gap: 12px; }
.nav-toggle { display: none; background: none; border: none; cursor: pointer; padding: 6px; }
.nav-toggle span { display: block; width: 22px; height: 2px; background: var(--ink); margin: 5px 0; border-radius: 2px; transition: 0.2s; }

/* ============ HERO ============ */
.hero {
  padding: 158px 0 90px;
  background:
    radial-gradient(900px 480px at 82% 8%, rgba(163, 28, 59, 0.07), transparent 60%),
    radial-gradient(760px 420px at 8% 90%, rgba(43, 95, 168, 0.09), transparent 60%),
    linear-gradient(165deg, #F2F6FB 0%, #E8EEF6 45%, #E2EAF4 100%);
  position: relative;
  overflow: hidden;
}
.hero-inner { display: grid; grid-template-columns: 1.02fr 0.98fr; gap: 40px; align-items: center; }

.hero-copy .lead { font-size: 1.06rem; color: var(--ink-soft); margin: 24px 0 34px; max-width: 33rem; }
.hero-ctas { display: flex; gap: 14px; flex-wrap: wrap; }

.trust-row { list-style: none; display: flex; gap: 26px; margin-top: 40px; flex-wrap: wrap; }
.trust-row li { display: flex; align-items: center; gap: 9px; font-size: 0.82rem; font-weight: 500; color: var(--ink-soft); max-width: 150px; line-height: 1.35; }
.trust-icon { width: 30px; height: 30px; border-radius: 9px; background: #fff; border: 1px solid var(--card-border); display: inline-flex; align-items: center; justify-content: center; flex-shrink: 0; box-shadow: 0 3px 8px -4px rgba(11,24,48,0.15); }
.trust-icon svg { width: 15px; height: 15px; fill: none; stroke: var(--crimson); stroke-width: 1.9; stroke-linecap: round; stroke-linejoin: round; }

/* hero orbit visual */
.hero-visual { position: relative; height: 520px; }
.orbit-ring {
  position: absolute;
  width: 78%; height: 62%;
  left: 11%; top: 22%;
  border: 1.5px solid rgba(163, 28, 59, 0.16);
  border-radius: 50%;
  transform: rotate(-9deg);
  background: radial-gradient(ellipse at center, rgba(255,255,255,0.5), transparent 70%);
}
.orbit-spokes { position: absolute; inset: 0; width: 100%; height: 100%; }

.orbit-center {
  position: absolute;
  top: 44%; left: 44%;
  width: 108px; height: 108px;
  border-radius: 50%;
  background: linear-gradient(145deg, #FFFFFF, #E9EFF7);
  box-shadow: 0 24px 50px -14px rgba(10, 22, 48, 0.35), inset 0 1px 0 #fff, 0 0 0 12px rgba(255, 255, 255, 0.35);
  display: flex;
  align-items: center;
  justify-content: center;
  animation: floaty 6s ease-in-out infinite;
}

.node-card {
  position: absolute;
  background: rgba(255, 255, 255, 0.9);
  backdrop-filter: blur(6px);
  border: 1px solid var(--card-border);
  border-radius: 14px;
  padding: 12px 16px;
  box-shadow: var(--shadow-card);
  min-width: 150px;
}
.node-tag { font-family: var(--font-mono); font-size: 0.56rem; font-weight: 600; letter-spacing: 0.16em; color: var(--ink-faint); display: block; margin-bottom: 3px; }
.node-card strong { font-size: 0.8rem; font-weight: 600; display: block; margin-bottom: 7px; }
.node-lines { display: flex; gap: 5px; }
.node-lines i { height: 5px; border-radius: 3px; background: linear-gradient(to right, rgba(163,28,59,0.35), rgba(43,95,168,0.3)); display: inline-block; }

.mini-node {
  position: absolute;
  display: flex;
  align-items: center;
  gap: 8px;
  background: rgba(255, 255, 255, 0.92);
  border: 1px solid var(--card-border);
  border-radius: 12px;
  padding: 9px 14px;
  font-size: 0.78rem;
  font-weight: 600;
  box-shadow: var(--shadow-card);
}
.mini-ic { width: 26px; height: 26px; border-radius: 8px; background: rgba(163, 28, 59, 0.07); display: inline-flex; align-items: center; justify-content: center; }
.mini-ic svg { width: 14px; height: 14px; fill: none; stroke: var(--crimson); stroke-width: 1.9; stroke-linecap: round; stroke-linejoin: round; }

@keyframes floaty { 0%,100% { transform: translateY(0); } 50% { transform: translateY(-10px); } }
.f1 { animation: floaty 7s ease-in-out infinite; }
.f2 { animation: floaty 8s ease-in-out 0.6s infinite; }
.f3 { animation: floaty 6.4s ease-in-out 0.2s infinite; }
.f4 { animation: floaty 7.4s ease-in-out 1s infinite; }
.f5 { animation: floaty 6.8s ease-in-out 0.4s infinite; }
.f6 { animation: floaty 7.8s ease-in-out 1.4s infinite; }
.f7 { animation: floaty 6.6s ease-in-out 0.8s infinite; }
.f8 { animation: floaty 7.2s ease-in-out 1.2s infinite; }

/* ============ START STRIP ============ */
.start-strip { padding: 26px 0 10px; }
.strip-card {
  display: flex;
  align-items: center;
  gap: 22px;
  background: rgba(255, 255, 255, 0.85);
  border: 1px solid var(--card-border);
  border-radius: var(--radius-lg);
  padding: 26px 30px;
  box-shadow: var(--shadow-soft);
  flex-wrap: wrap;
}
.strip-icon { width: 48px; height: 48px; border-radius: 50%; background: rgba(163, 28, 59, 0.07); border: 1px solid rgba(163, 28, 59, 0.16); display: inline-flex; align-items: center; justify-content: center; flex-shrink: 0; }
.strip-icon svg { width: 22px; height: 22px; fill: none; stroke: var(--crimson); stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; }
.strip-copy { flex: 1; min-width: 240px; }
.strip-copy h3 { font-size: 1.25rem; margin-bottom: 4px; }
.strip-copy p { font-size: 0.9rem; color: var(--ink-soft); }
.strip-actions { display: flex; gap: 12px; flex-wrap: wrap; }

/* ============ SECTIONS ============ */
.section { padding: 110px 0; }
.section-surface { background: var(--bg-surface); }

.section-head { text-align: center; max-width: 44rem; margin: 0 auto 60px; }
.section-head p { color: var(--ink-soft); margin-top: 16px; font-size: 1.02rem; }

.card-grid { display: grid; gap: 22px; }
.card-grid.three { grid-template-columns: repeat(3, 1fr); }
.card-grid.four { grid-template-columns: repeat(4, 1fr); }

/* service cards */
.service-card {
  background: var(--card-bg);
  border: 1px solid var(--card-border);
  border-radius: var(--radius-lg);
  padding: 30px 26px;
  box-shadow: var(--shadow-card);
  transition: transform 0.22s ease, box-shadow 0.22s ease, border-color 0.22s ease;
}
.service-card:hover { transform: translateY(-5px); box-shadow: var(--shadow-soft); border-color: rgba(163, 28, 59, 0.22); }
.service-card h3 { font-size: 1.12rem; margin: 20px 0 10px; }
.service-card p { font-size: 0.88rem; color: var(--ink-soft); }

/* ============ WORKING SYSTEMS ============ */
.split-2col { display: grid; grid-template-columns: 1fr 1.05fr; gap: 24px; align-items: start; }
.split-2col.even { grid-template-columns: 1fr 1fr; }
.stack-col { display: flex; flex-direction: column; gap: 20px; }

.feature-card {
  background: var(--card-bg);
  border: 1px solid var(--card-border);
  border-radius: var(--radius-lg);
  padding: 28px;
  box-shadow: var(--shadow-card);
}
.feature-card h3 { font-size: 1.16rem; margin: 18px 0 10px; }
.feature-card p { font-size: 0.9rem; color: var(--ink-soft); }
.feature-card.big { padding: 34px; }
.feature-card.big h3 { font-size: 1.5rem; }

.micro-cta {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-top: 18px;
  padding-top: 16px;
  border-top: 1px solid rgba(11, 24, 48, 0.07);
  width: 100%;
  font-family: var(--font-mono);
  font-size: 0.68rem;
  font-weight: 600;
  letter-spacing: 0.16em;
  color: var(--ink-soft);
  transition: color 0.15s ease;
}
.micro-cta:hover { color: var(--crimson); }
.micro-cta .arrow { color: var(--crimson); }

.signal-map {
  margin-top: 26px;
  background: rgba(255, 255, 255, 0.85);
  border: 1px solid var(--card-border);
  border-radius: var(--radius-md);
  padding: 20px 22px;
}
.signal-head { display: flex; justify-content: space-between; align-items: center; margin-bottom: 16px; }
.flow-status { font-family: var(--font-mono); font-size: 0.62rem; font-weight: 600; letter-spacing: 0.14em; color: var(--green); display: inline-flex; align-items: center; gap: 7px; }
.signal-flow { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; }
.flow-node { font-size: 0.8rem; font-weight: 600; background: var(--bg-base); border: 1px solid var(--card-border); border-radius: 999px; padding: 6px 15px; }
.flow-node.hot { background: rgba(163, 28, 59, 0.08); border-color: rgba(163, 28, 59, 0.3); color: var(--crimson); }
.flow-arrow { color: var(--ink-faint); font-size: 0.85rem; }
.signal-cols { display: flex; gap: 22px; margin-top: 16px; }
.signal-cols span { font-family: var(--font-mono); font-size: 0.58rem; font-weight: 600; letter-spacing: 0.15em; color: var(--ink-faint); }

.principle-card {
  margin-top: 18px;
  background: rgba(255, 255, 255, 0.85);
  border: 1px solid var(--card-border);
  border-radius: var(--radius-md);
  padding: 20px 22px;
}
.principle-card p { font-size: 0.9rem; color: var(--ink-soft); margin-top: 8px; }

/* ============ PROJECTS ============ */
.project-card {
  background: var(--card-bg);
  border: 1px solid var(--card-border);
  border-radius: var(--radius-lg);
  padding: 30px;
  box-shadow: var(--shadow-card);
  display: flex;
  flex-direction: column;
  gap: 14px;
}
.project-top { display: flex; justify-content: space-between; align-items: center; }
.project-card h3 { font-size: 1.3rem; }
.project-card p { font-size: 0.9rem; color: var(--ink-soft); }
.project-img { border-radius: var(--radius-md); height: 210px; width: 100%; object-fit: cover; border: 1px solid var(--card-border); }

.text-link { font-size: 0.86rem; font-weight: 600; display: inline-flex; align-items: center; gap: 7px; margin-top: auto; }
.text-link .arrow { transition: transform 0.18s ease; }
.text-link:hover .arrow { transform: translateX(3px); }
.text-link.green { color: var(--green); }
.text-link.red { color: var(--crimson); }

.legacy-card {
  margin-top: 24px;
  display: flex;
  align-items: center;
  gap: 20px;
  background: var(--card-bg);
  border: 1px solid var(--card-border);
  border-radius: var(--radius-lg);
  padding: 24px 30px;
  box-shadow: var(--shadow-card);
  flex-wrap: wrap;
}
.legacy-copy { flex: 1; min-width: 260px; }
.legacy-copy h3 { font-size: 1.14rem; display: flex; align-items: center; gap: 12px; flex-wrap: wrap; margin-bottom: 5px; }
.legacy-copy p { font-size: 0.88rem; color: var(--ink-soft); }

.gallery { margin-top: 56px; }
.gallery-row { display: grid; grid-template-columns: repeat(6, 1fr); gap: 14px; }
.gallery-row img {
  border-radius: var(--radius-md);
  height: 150px;
  width: 100%;
  object-fit: cover;
  border: 1px solid var(--card-border);
  box-shadow: var(--shadow-card);
  transition: transform 0.22s ease;
}
.gallery-row img:hover { transform: translateY(-4px) scale(1.02); }

/* ============ ABOUT ============ */
.about-card {
  background: var(--card-bg);
  border: 1px solid var(--card-border);
  border-radius: 28px;
  box-shadow: var(--shadow-soft);
  padding: 54px;
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 48px;
}
.about-left h2 { margin-bottom: 18px; }
.about-left > p { color: var(--ink-soft); font-size: 0.96rem; }

.mini-tiles { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; margin: 26px 0 22px; }
.mini-tile {
  display: flex;
  align-items: center;
  gap: 12px;
  background: rgba(255, 255, 255, 0.85);
  border: 1px solid var(--card-border);
  border-radius: var(--radius-md);
  padding: 14px 16px;
  font-size: 0.82rem;
  font-weight: 500;
  color: var(--ink-soft);
  line-height: 1.4;
}
.tile-ic { width: 34px; height: 34px; border-radius: 10px; background: rgba(163, 28, 59, 0.07); display: inline-flex; align-items: center; justify-content: center; flex-shrink: 0; }
.tile-ic svg { width: 16px; height: 16px; fill: none; stroke: var(--crimson); stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; }

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

.profile-card {
  background: rgba(255, 255, 255, 0.9);
  border: 1px solid var(--card-border);
  border-radius: var(--radius-lg);
  padding: 28px;
  box-shadow: var(--shadow-card);
  display: flex;
  flex-direction: column;
  gap: 18px;
}
.profile-head { display: flex; gap: 16px; }
.profile-logo { width: 74px; height: 74px; border-radius: 50%; object-fit: cover; border: 3px solid #fff; box-shadow: 0 8px 20px -8px rgba(10, 22, 48, 0.5); flex-shrink: 0; }
.profile-head h3 { font-size: 1.06rem; line-height: 1.25; }
.profile-role { font-size: 0.8rem; font-weight: 600; color: var(--crimson); display: block; margin: 5px 0 8px; }
.profile-head p { font-size: 0.84rem; color: var(--ink-soft); }

.inset-card { background: var(--bg-surface); border: 1px solid var(--card-border); border-radius: var(--radius-md); padding: 18px 20px; }
.inset-card p { font-size: 0.86rem; color: var(--ink-soft); margin-top: 8px; }

.profile-btns { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }
.profile-btns .btn { justify-content: center; padding: 11px 10px; font-size: 0.82rem; }

/* ============ DARK SECTION ============ */
.dark-section {
  padding: 130px 0;
  color: #E7EDF6;
  background:
    radial-gradient(800px 400px at 20% 20%, rgba(163, 28, 59, 0.18), transparent 55%),
    radial-gradient(700px 420px at 85% 75%, rgba(43, 95, 168, 0.2), transparent 55%),
    linear-gradient(180deg, var(--bg-base) 0%, var(--navy-2) 12%, var(--navy) 45%, var(--navy) 82%, var(--bg-base) 100%);
}
.dark-section .section-head h2 { color: #fff; }
.dark-section .section-head p { color: #A7B7CE; }

.dark-card {
  background: rgba(255, 255, 255, 0.045);
  border: 1px solid rgba(255, 255, 255, 0.09);
  border-radius: var(--radius-lg);
  padding: 28px 24px;
  backdrop-filter: blur(4px);
  transition: transform 0.22s ease, background 0.22s ease;
}
.dark-card:hover { transform: translateY(-4px); background: rgba(255, 255, 255, 0.07); }
.dark-card h3 { font-size: 1.08rem; color: #fff; margin: 18px 0 10px; }
.dark-card p { font-size: 0.86rem; color: #A7B7CE; }
.card-icon.dark { background: rgba(255, 255, 255, 0.06); border-color: rgba(255, 255, 255, 0.12); }

.ticker {
  margin-top: 54px;
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 18px;
  flex-wrap: wrap;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  font-weight: 500;
  letter-spacing: 0.1em;
  color: #8FA3C0;
}
.ticker i { color: var(--rose); font-style: normal; }

/* ============ BANNER ============ */
.banner-section { padding: 70px 0; }
.cta-banner {
  display: flex;
  align-items: center;
  gap: 20px;
  background: linear-gradient(120deg, #FFFFFF 0%, #F4F7FB 70%, #EEF2F8 100%);
  border: 1px solid var(--card-border);
  border-radius: 999px;
  padding: 26px 34px;
  box-shadow: var(--shadow-soft);
  flex-wrap: wrap;
}
.banner-logo { width: 52px; height: 52px; border-radius: 50%; background: #fff; border: 1px solid var(--card-border); display: inline-flex; align-items: center; justify-content: center; box-shadow: var(--shadow-card); flex-shrink: 0; }
.banner-copy { flex: 1; min-width: 250px; }
.banner-copy h3 { font-size: 1.3rem; margin-bottom: 3px; }
.banner-copy p { font-size: 0.9rem; color: var(--ink-soft); }

/* ============ CONTACT ============ */
.contact-grid { display: grid; grid-template-columns: 0.9fr 1.1fr; gap: 40px; align-items: start; }

.contact-lead { font-size: 0.94rem; color: var(--ink-soft); margin-bottom: 26px; }

.info-tile {
  display: flex;
  align-items: center;
  gap: 14px;
  background: var(--card-bg);
  border: 1px solid var(--card-border);
  border-radius: var(--radius-md);
  padding: 16px 18px;
  margin-bottom: 12px;
  font-size: 0.92rem;
  font-weight: 500;
  transition: border-color 0.18s ease, transform 0.18s ease;
}
a.info-tile:hover { border-color: rgba(163, 28, 59, 0.3); transform: translateX(3px); }
.info-tile .mono-label { margin-bottom: 3px; }
.info-tile em { font-style: normal; }

.route-card {
  margin-top: 22px;
  background: var(--card-bg);
  border: 1px solid var(--card-border);
  border-radius: var(--radius-md);
  padding: 20px 22px;
}
.route-status { display: flex; align-items: center; gap: 10px; font-weight: 600; font-size: 0.94rem; margin: 10px 0 6px; }
.route-note { font-size: 0.82rem; color: var(--ink-faint); }

.contact-form {
  background: rgba(255, 255, 255, 0.88);
  border: 1px solid var(--card-border);
  border-radius: 26px;
  padding: 36px;
  box-shadow: var(--shadow-soft);
  display: flex;
  flex-direction: column;
  gap: 18px;
}
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.contact-form label { font-size: 0.8rem; font-weight: 600; color: var(--ink-soft); display: flex; flex-direction: column; gap: 7px; }
.contact-form input,
.contact-form select,
.contact-form textarea {
  font-family: var(--font-body);
  font-size: 0.92rem;
  color: var(--ink);
  background: #fff;
  border: 1px solid rgba(11, 24, 48, 0.12);
  border-radius: 12px;
  padding: 13px 16px;
  outline: none;
  transition: border-color 0.15s ease, box-shadow 0.15s ease;
  width: 100%;
}
.contact-form textarea { resize: vertical; }
.contact-form input:focus,
.contact-form select:focus,
.contact-form textarea:focus { border-color: var(--crimson-light); box-shadow: 0 0 0 3px rgba(163, 28, 59, 0.1); }
.hp-field { position: absolute; left: -9999px; width: 1px; height: 1px; opacity: 0; }
.form-status { font-size: 0.86rem; font-weight: 600; border-radius: 12px; padding: 12px 16px; }
.form-status[data-state="sending"] { color: var(--ink-soft); background: var(--bg-surface); }
.form-status[data-state="success"] { color: var(--green); background: var(--green-soft); }
.form-status[data-state="error"] { color: var(--crimson); background: rgba(163, 28, 59, 0.08); }
.form-hint { font-size: 0.78rem; color: var(--ink-faint); text-align: center; }
.form-hint a { color: var(--crimson-light); font-weight: 600; }

/* ============ FOOTER ============ */
.site-footer { background: var(--bg-surface); border-top: 1px solid rgba(11, 24, 48, 0.07); padding: 70px 0 0; }
.footer-grid { display: grid; grid-template-columns: 1.4fr 0.8fr 1fr 1fr; gap: 40px; padding-bottom: 50px; }
.footer-brand p { font-size: 0.86rem; color: var(--ink-soft); margin: 16px 0 18px; max-width: 20rem; }
.footer-chips { display: flex; gap: 8px; }
.footer-col { display: flex; flex-direction: column; gap: 11px; }
.footer-col .mono-label { margin-bottom: 6px; }
.footer-col a { font-size: 0.88rem; color: var(--ink-soft); transition: color 0.15s ease; }
.footer-col a:hover { color: var(--crimson); }
.footer-addr { font-size: 0.85rem; color: var(--ink-faint); line-height: 1.5; }

.footer-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: 22px;
  padding-bottom: 26px;
  border-top: 1px solid rgba(11, 24, 48, 0.07);
  font-size: 0.8rem;
  color: var(--ink-faint);
  flex-wrap: wrap;
  gap: 10px;
}
.footer-status { display: inline-flex; align-items: center; gap: 8px; }

/* ============ REVEAL ============ */
.reveal { opacity: 0; transform: translateY(26px); transition: opacity 0.7s ease, transform 0.7s ease; }
.reveal.visible { opacity: 1; transform: translateY(0); }
@media (prefers-reduced-motion: reduce) {
  .reveal { opacity: 1; transform: none; transition: none; }
  .f1,.f2,.f3,.f4,.f5,.f6,.f7,.f8,.orbit-center { animation: none; }
}

/* ============ RESPONSIVE ============ */
@media (max-width: 1024px) {
  .hero-inner { grid-template-columns: 1fr; }
  .hero-visual { display: none; }
  .card-grid.three { grid-template-columns: 1fr 1fr; }
  .card-grid.four { grid-template-columns: 1fr 1fr; }
  .split-2col, .split-2col.even { grid-template-columns: 1fr; }
  .about-card { grid-template-columns: 1fr; padding: 38px 30px; }
  .contact-grid { grid-template-columns: 1fr; }
  .gallery-row { grid-template-columns: repeat(3, 1fr); }
  .footer-grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 640px) {
  .main-nav {
    display: none;
    position: absolute;
    top: 70px; left: 0; right: 0;
    flex-direction: column;
    gap: 0;
    background: rgba(240, 245, 250, 0.98);
    border-bottom: 1px solid rgba(11, 24, 48, 0.08);
    padding: 10px 24px 18px;
  }
  .main-nav.open { display: flex; }
  .main-nav a { padding: 12px 0; border-bottom: 1px solid rgba(11, 24, 48, 0.05); }
  .nav-toggle { display: block; }
  .hero { padding: 130px 0 60px; }
  .section { padding: 70px 0; }
  .dark-section { padding: 90px 0; }
  .card-grid.three, .card-grid.four { grid-template-columns: 1fr; }
  .mini-tiles { grid-template-columns: 1fr; }
  .form-row { grid-template-columns: 1fr; }
  .gallery-row { grid-template-columns: 1fr 1fr; }
  .footer-grid { grid-template-columns: 1fr; gap: 30px; }
  .cta-banner { border-radius: 28px; }
  .strip-actions .btn, .hero-ctas .btn { width: 100%; justify-content: center; }
  .profile-btns { grid-template-columns: 1fr; }
}