/* ============================================================
   Polar Star School — polarstarschool.com  ·  DESIGN v2
   Fresh premium B2B export design system
   Palette: deep navy #0A2547 · accent orange #F97316
            neutrals: ink #1C2B3A · muted #5B6B7C · cloud #F4F7FA
   Type: Manrope (display) + Inter (body)
   Breakpoints: 1024 / 860 (nav) / 768 / 520
   ============================================================ */

:root {
  --navy: #0A2547;
  --navy-900: #061A33;
  --navy-800: #0C2D55;
  --navy-600: #17456F;
  --navy-100: #DCE7F2;
  --navy-50: #EEF3F8;
  --orange: #F97316;
  --orange-dark: #EA580C;
  --orange-soft: #FFF3E8;
  --green: #22C55E;
  --green-dark: #16A34A;
  --ink: #1C2B3A;
  --muted: #5B6B7C;
  --cloud: #F4F7FA;
  --white: #FFFFFF;
  --border: #E1E9F1;
  --border-strong: #CBD8E4;
  --radius: 16px;
  --radius-sm: 10px;
  --shadow-sm: 0 2px 10px rgba(10, 37, 71, 0.06);
  --shadow: 0 14px 34px rgba(10, 37, 71, 0.10);
  --shadow-lg: 0 28px 60px rgba(6, 26, 51, 0.28);
  --header-h: 76px;
}

* { margin: 0; padding: 0; box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  font-family: "Inter", "Segoe UI", Arial, sans-serif;
  color: var(--ink);
  background: var(--white);
  line-height: 1.65;
  font-size: 16.5px;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

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

a { color: var(--navy-600); text-decoration: none; }
a:hover { color: var(--orange-dark); }

h1, h2, h3, h4 {
  font-family: "Manrope", "Inter", "Segoe UI", Arial, sans-serif;
  color: var(--navy);
  line-height: 1.16;
  font-weight: 800;
  letter-spacing: -0.022em;
}
h1 { font-size: clamp(2.35rem, 4.6vw, 3.45rem); }
h2 { font-size: clamp(1.85rem, 3.2vw, 2.55rem); }
h3 { font-size: 1.22rem; letter-spacing: -0.012em; }
h4 { font-size: 1.02rem; }

p { margin-bottom: 1rem; }
p:last-child { margin-bottom: 0; }
strong { color: var(--navy); }

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 28px;
}

.lead { font-size: 1.14rem; color: var(--muted); line-height: 1.6; }
.text-center { text-align: center; }

/* ---------- Eyebrow ---------- */
.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  text-transform: uppercase;
  letter-spacing: 0.16em;
  font-size: 0.76rem;
  font-weight: 700;
  color: var(--orange-dark);
  margin-bottom: 16px;
}
.eyebrow::before {
  content: "";
  width: 26px;
  height: 2px;
  background: var(--orange);
  border-radius: 2px;
  flex: none;
}
.section-head.center .eyebrow::after {
  content: "";
  width: 26px;
  height: 2px;
  background: var(--orange);
  border-radius: 2px;
  flex: none;
}
.on-dark .eyebrow, .hero .eyebrow, .page-hero .eyebrow { color: #FDBA74; }

/* ---------- Top bar ---------- */
.topbar {
  background: var(--navy-900);
  color: #A9BED3;
  font-size: 0.84rem;
  padding: 8px 0;
}
.topbar .container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
  flex-wrap: wrap;
}
.topbar a { color: #FDBA74; font-weight: 500; }
.topbar a:hover { color: var(--orange); }
.topbar .tb-item { display: inline-flex; align-items: center; gap: 7px; }
.topbar .tb-sep { margin: 0 12px; color: #41608A; }

/* ---------- Header / nav ---------- */
.site-header {
  background: rgba(255, 255, 255, 0.97);
  position: sticky;
  top: 0;
  z-index: 200;
  border-bottom: 1px solid var(--border);
  transition: box-shadow 0.2s ease;
}
.site-header.scrolled { box-shadow: 0 10px 30px rgba(10, 37, 71, 0.10); }
.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 28px;
  min-height: var(--header-h);
  position: relative;
}
.logo {
  display: flex;
  align-items: center;
  gap: 12px;
  color: var(--navy);
  font-family: "Manrope", "Inter", sans-serif;
  font-size: 1.32rem;
  font-weight: 800;
  letter-spacing: -0.02em;
  white-space: nowrap;
}
.logo:hover { color: var(--navy); }
.logo-mark {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 42px;
  height: 42px;
  border-radius: 12px;
  background: linear-gradient(145deg, var(--navy-800), var(--navy));
  box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.08), var(--shadow-sm);
  flex: none;
}
.logo-mark svg { width: 22px; height: 22px; fill: var(--orange); }
.logo-text span { color: var(--orange); }
.logo-sub {
  display: block;
  font-family: "Inter", sans-serif;
  font-size: 0.62rem;
  font-weight: 600;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--muted);
  margin-top: 1px;
}

.main-nav {
  display: flex;
  align-items: center;
  gap: 34px;
}
.main-nav a {
  color: var(--navy);
  font-weight: 500;
  font-size: 0.99rem;
  padding: 8px 0;
  position: relative;
}
.main-nav a:not(.btn)::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: 2px;
  width: 0;
  height: 2px;
  background: var(--orange);
  border-radius: 2px;
  transition: width 0.2s ease;
}
.main-nav a:not(.btn):hover::after,
.main-nav a.active::after { width: 100%; }
.main-nav a:hover { color: var(--navy); }
.main-nav a.active { font-weight: 700; }

.nav-toggle {
  display: none;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 5px;
  width: 46px;
  height: 46px;
  padding: 11px;
  background: var(--white);
  border: 1px solid var(--border-strong);
  border-radius: 12px;
  cursor: pointer;
}
.nav-toggle span {
  display: block;
  width: 100%;
  height: 2px;
  background: var(--navy);
  border-radius: 2px;
  transition: transform 0.22s ease, opacity 0.22s ease;
}
.nav-toggle[aria-expanded="true"] span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-toggle[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.nav-toggle[aria-expanded="true"] span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 9px;
  padding: 13px 28px;
  border-radius: 999px;
  font-family: "Manrope", "Inter", sans-serif;
  font-weight: 700;
  font-size: 0.98rem;
  letter-spacing: -0.005em;
  border: 2px solid transparent;
  cursor: pointer;
  transition: background 0.18s ease, color 0.18s ease, transform 0.18s ease, box-shadow 0.18s ease, border-color 0.18s ease;
  text-align: center;
}
.btn:hover { transform: translateY(-2px); }
.btn-primary { background: var(--orange); color: #fff; box-shadow: 0 10px 22px rgba(249, 115, 22, 0.30); }
.btn-primary:hover { background: var(--orange-dark); color: #fff; }
.btn-navy { background: var(--navy); color: #fff; }
.btn-navy:hover { background: var(--navy-600); color: #fff; }
.btn-outline { background: transparent; border-color: rgba(255, 255, 255, 0.55); color: #fff; }
.btn-outline:hover { border-color: #fff; color: #fff; background: rgba(255, 255, 255, 0.10); }
.btn-outline-navy { background: transparent; border-color: var(--border-strong); color: var(--navy); }
.btn-outline-navy:hover { background: var(--navy); border-color: var(--navy); color: #fff; }
.btn-whatsapp { background: var(--green); color: #fff; box-shadow: 0 10px 22px rgba(34, 197, 94, 0.28); }
.btn-whatsapp:hover { background: var(--green-dark); color: #fff; }
.btn-white { background: #fff; color: var(--navy); }
.btn-white:hover { background: var(--navy-50); color: var(--navy); }
.btn-lg { padding: 16px 36px; font-size: 1.05rem; }
.btn-sm { padding: 10px 20px; font-size: 0.9rem; }
.nav-cta { padding: 11px 24px; box-shadow: 0 8px 18px rgba(249, 115, 22, 0.28); }
.btn .arr { transition: transform 0.18s ease; }
.btn:hover .arr { transform: translateX(3px); }

/* ---------- Hero (home) ---------- */
.hero {
  position: relative;
  overflow: hidden;
  background:
    radial-gradient(900px 480px at 85% -10%, rgba(23, 69, 111, 0.85) 0%, rgba(23, 69, 111, 0) 60%),
    radial-gradient(700px 420px at -10% 110%, rgba(249, 115, 22, 0.16) 0%, rgba(249, 115, 22, 0) 55%),
    linear-gradient(150deg, var(--navy-900) 0%, var(--navy) 58%, var(--navy-800) 100%);
  color: var(--navy-100);
  padding: 92px 0 96px;
}
.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.045) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.045) 1px, transparent 1px);
  background-size: 56px 56px;
  mask-image: radial-gradient(ellipse 90% 80% at 50% 0%, #000 30%, transparent 75%);
  pointer-events: none;
}
.hero-grid {
  position: relative;
  display: grid;
  grid-template-columns: 1.04fr 0.96fr;
  gap: 60px;
  align-items: center;
}
.hero h1 { color: #fff; margin-bottom: 20px; }
.hero h1 .accent {
  color: var(--orange);
  background: linear-gradient(transparent 68%, rgba(249, 115, 22, 0.35) 68%, rgba(249, 115, 22, 0.35) 94%, transparent 94%);
}
.hero-sub { font-size: 1.16rem; color: #B9CCDF; margin-bottom: 34px; max-width: 35rem; line-height: 1.62; }
.hero-actions { display: flex; gap: 14px; flex-wrap: wrap; margin-bottom: 38px; }
.hero-points {
  list-style: none;
  display: flex;
  gap: 12px 30px;
  flex-wrap: wrap;
  font-size: 0.95rem;
  font-weight: 500;
  color: #E4EDF6;
}
.hero-points li { display: flex; align-items: center; gap: 9px; }
.hero-points .tick {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 21px;
  height: 21px;
  border-radius: 50%;
  background: var(--orange);
  color: #fff;
  font-size: 0.72rem;
  font-weight: 800;
  flex: none;
}
.hero-media { position: relative; }
.hero-media .frame {
  border-radius: 22px;
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  border: 1px solid rgba(255, 255, 255, 0.16);
}
.hero-media img { width: 100%; }
.hero-chip {
  position: absolute;
  display: flex;
  align-items: center;
  gap: 10px;
  background: rgba(255, 255, 255, 0.97);
  color: var(--navy);
  border-radius: 14px;
  padding: 11px 16px;
  font-size: 0.86rem;
  font-weight: 700;
  line-height: 1.3;
  box-shadow: var(--shadow);
}
.hero-chip small { display: block; font-weight: 500; color: var(--muted); font-size: 0.76rem; }
.hero-chip .chip-ico {
  width: 34px; height: 34px; border-radius: 10px; flex: none;
  background: var(--orange-soft);
  display: flex; align-items: center; justify-content: center;
}
.hero-chip .chip-ico svg { width: 19px; height: 19px; stroke: var(--orange-dark); fill: none; stroke-width: 2; stroke-linecap: round; stroke-linejoin: round; }
.hero-chip.chip-a { left: -22px; bottom: 52px; }
.hero-chip.chip-b { right: -14px; top: 34px; }

/* ---------- Trust strip ---------- */
.trust-strip { background: var(--white); border-bottom: 1px solid var(--border); }
.trust-strip .container {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 8px 32px;
  padding-top: 26px;
  padding-bottom: 26px;
}
.trust-item { display: flex; align-items: center; gap: 13px; }
.trust-item .t-ico {
  width: 42px; height: 42px; border-radius: 12px; flex: none;
  background: var(--navy-50);
  display: flex; align-items: center; justify-content: center;
}
.trust-item .t-ico svg { width: 21px; height: 21px; stroke: var(--navy); fill: none; stroke-width: 1.9; stroke-linecap: round; stroke-linejoin: round; }
.trust-item b { display: block; font-family: "Manrope", sans-serif; color: var(--navy); font-size: 0.97rem; line-height: 1.25; }
.trust-item span { font-size: 0.84rem; color: var(--muted); line-height: 1.35; display: block; }

/* ---------- Page hero (inner pages) ---------- */
.page-hero {
  position: relative;
  overflow: hidden;
  background:
    radial-gradient(760px 380px at 88% -20%, rgba(23, 69, 111, 0.9) 0%, rgba(23, 69, 111, 0) 60%),
    linear-gradient(150deg, var(--navy-900) 0%, var(--navy) 62%, var(--navy-800) 100%);
  color: var(--navy-100);
  padding: 62px 0 68px;
}
.page-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.04) 1px, transparent 1px);
  background-size: 56px 56px;
  mask-image: radial-gradient(ellipse 80% 90% at 60% 0%, #000 25%, transparent 75%);
  pointer-events: none;
}
.page-hero .container { position: relative; }
.page-hero h1 { color: #fff; font-size: clamp(2rem, 3.8vw, 2.9rem); margin-bottom: 14px; max-width: 22em; }
.page-hero p { color: #B9CCDF; max-width: 46rem; font-size: 1.1rem; }

.breadcrumb {
  font-size: 0.87rem;
  margin-bottom: 20px;
  color: #7E97B1;
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 2px;
}
.breadcrumb a { color: #C7D5E4; font-weight: 500; }
.breadcrumb a:hover { color: var(--orange); }
.breadcrumb .sep { margin: 0 9px; color: #41608A; }

/* ---------- Sections ---------- */
.section { padding: 92px 0; }
.section.cloud { background: var(--cloud); }
.section.white { background: var(--white); }
.section.navy {
  background: linear-gradient(150deg, var(--navy-900), var(--navy) 60%, var(--navy-800));
  color: var(--navy-100);
}
.section.navy h2, .section.navy h3 { color: #fff; }
.section-head { max-width: 48rem; margin-bottom: 50px; }
.section-head.center { margin-left: auto; margin-right: auto; text-align: center; }
.section-head h2 { margin-bottom: 14px; }
.section-head .eyebrow { margin-bottom: 12px; }

/* ---------- Grids & cards ---------- */
.grid-2 { display: grid; grid-template-columns: repeat(2, 1fr); gap: 28px; }
.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 28px; }
.grid-4 { display: grid; grid-template-columns: repeat(4, 1fr); gap: 26px; }

.card {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: transform 0.22s ease, box-shadow 0.22s ease, border-color 0.22s ease;
  display: flex;
  flex-direction: column;
}
.card:hover { transform: translateY(-5px); box-shadow: var(--shadow); border-color: var(--border-strong); }
.card .card-media { position: relative; overflow: hidden; }
.card img { width: 100%; aspect-ratio: 8 / 5; object-fit: cover; background: var(--navy-50); transition: transform 0.4s ease; }
.card:hover img { transform: scale(1.035); }
.card-body { padding: 26px; display: flex; flex-direction: column; gap: 10px; flex: 1; }
.card-body h3 { font-size: 1.24rem; }
.card-body p { color: var(--muted); font-size: 0.97rem; }
.card-link {
  margin-top: auto;
  padding-top: 6px;
  font-weight: 700;
  font-size: 0.97rem;
  color: var(--orange-dark);
  display: inline-flex;
  align-items: center;
  gap: 7px;
}
.card-link .arr { transition: transform 0.18s ease; }
.card-link:hover { color: var(--navy); }
.card-link:hover .arr { transform: translateX(4px); }
.card-num {
  position: absolute;
  top: 14px;
  left: 14px;
  background: rgba(6, 26, 51, 0.82);
  backdrop-filter: blur(4px);
  color: #fff;
  font-family: "Manrope", sans-serif;
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  padding: 5px 11px;
  border-radius: 999px;
}

.product-card .tag {
  align-self: flex-start;
  background: var(--navy-50);
  color: var(--navy);
  font-size: 0.74rem;
  font-weight: 700;
  letter-spacing: 0.07em;
  text-transform: uppercase;
  padding: 5px 11px;
  border-radius: 999px;
}
.product-card ul { list-style: none; color: var(--muted); font-size: 0.94rem; }
.product-card ul li { padding-left: 19px; position: relative; margin-bottom: 5px; }
.product-card ul li::before {
  content: "";
  position: absolute;
  left: 1px;
  top: 0.62em;
  width: 7px;
  height: 2px;
  background: var(--orange);
  border-radius: 2px;
}

.feature-card {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 32px 28px;
  box-shadow: var(--shadow-sm);
  transition: transform 0.22s ease, box-shadow 0.22s ease;
}
.feature-card:hover { transform: translateY(-4px); box-shadow: var(--shadow); }
.feature-icon {
  width: 54px;
  height: 54px;
  border-radius: 15px;
  background: linear-gradient(145deg, var(--orange-soft), #FFE8D3);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 18px;
}
.feature-icon svg { width: 27px; height: 27px; stroke: var(--orange-dark); fill: none; stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; }
.feature-card h3 { margin-bottom: 9px; font-size: 1.14rem; }
.feature-card p { color: var(--muted); font-size: 0.97rem; }
.section.navy .feature-card { background: rgba(255, 255, 255, 0.05); border-color: rgba(255, 255, 255, 0.12); box-shadow: none; }
.section.navy .feature-card p { color: #B9CCDF; }

/* ---------- Check list ---------- */
.check-list { list-style: none; }
.check-list li { position: relative; padding-left: 32px; margin-bottom: 13px; }
.check-list li::before {
  content: "✓";
  position: absolute;
  left: 0;
  top: 2px;
  width: 21px;
  height: 21px;
  border-radius: 50%;
  background: var(--orange-soft);
  color: var(--orange-dark);
  font-size: 0.72rem;
  font-weight: 800;
  display: flex;
  align-items: center;
  justify-content: center;
}
.check-list li strong { color: var(--navy); }

/* ---------- Split layout ---------- */
.split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}
.split .media-frame {
  border-radius: 20px;
  overflow: hidden;
  box-shadow: var(--shadow);
  border: 1px solid var(--border);
}
.split img { width: 100%; }
.split h2 { margin-bottom: 16px; }
.split .btn-row { display: flex; gap: 13px; flex-wrap: wrap; margin-top: 26px; }

/* ---------- Steps ---------- */
.steps {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 26px;
  counter-reset: step;
}
.step {
  position: relative;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: var(--radius);
  padding: 30px 26px;
}
.step-num {
  font-family: "Manrope", sans-serif;
  font-size: 2rem;
  font-weight: 800;
  line-height: 1;
  color: transparent;
  -webkit-text-stroke: 1.5px var(--orange);
  margin-bottom: 16px;
  display: block;
}
.step h3 { font-size: 1.08rem; margin-bottom: 7px; color: #fff; }
.step p { color: #B9CCDF; font-size: 0.94rem; }
.steps.on-light .step { background: var(--white); border-color: var(--border); box-shadow: var(--shadow-sm); }
.steps.on-light .step h3 { color: var(--navy); }
.steps.on-light .step p { color: var(--muted); }

/* ---------- Markets ---------- */
.market-card {
  border-radius: var(--radius);
  padding: 34px 30px;
  background: var(--white);
  border: 1px solid var(--border);
  box-shadow: var(--shadow-sm);
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.market-card h3 { font-size: 1.28rem; }
.market-card p { color: var(--muted); font-size: 0.97rem; }
.market-card .card-link { color: var(--orange-dark); }
.market-card.highlight {
  background: linear-gradient(150deg, var(--navy-800), var(--navy) 65%);
  border-color: var(--navy);
  color: #C7D5E4;
}
.market-card.highlight h3 { color: #fff; }
.market-card.highlight p { color: #B9CCDF; }
.market-card.highlight .card-link { color: #FDBA74; }
.market-card.highlight .card-link:hover { color: var(--orange); }
.market-tag {
  align-self: flex-start;
  font-size: 0.74rem;
  font-weight: 700;
  letter-spacing: 0.09em;
  text-transform: uppercase;
  padding: 5px 11px;
  border-radius: 999px;
  background: var(--navy-50);
  color: var(--navy);
}
.market-card.highlight .market-tag { background: rgba(249, 115, 22, 0.18); color: #FDBA74; }

/* ---------- Quote cards ---------- */
.quote-card {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 32px 30px;
  box-shadow: var(--shadow-sm);
  display: flex;
  flex-direction: column;
}
.quote-mark {
  font-family: Georgia, serif;
  font-size: 2.6rem;
  line-height: 0.6;
  color: var(--orange);
  margin-bottom: 18px;
}
.quote-card p { font-size: 1.03rem; color: var(--ink); line-height: 1.62; }
.quote-card .who {
  margin-top: auto;
  padding-top: 18px;
  font-size: 0.84rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--muted);
}

/* ---------- FAQ ---------- */
.faq-list { max-width: 880px; margin: 0 auto; }
.faq-list details {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  margin-bottom: 12px;
  overflow: hidden;
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
}
.faq-list details[open ] { border-color: var(--border-strong); box-shadow: var(--shadow-sm); }
.faq-list summary {
  cursor: pointer;
  padding: 21px 26px;
  font-family: "Manrope", sans-serif;
  font-weight: 700;
  color: var(--navy);
  font-size: 1.03rem;
  list-style: none;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 18px;
  min-height: 56px;
}
.faq-list summary::-webkit-details-marker { display: none; }
.faq-list summary::after {
  content: "";
  width: 30px;
  height: 30px;
  flex: none;
  border-radius: 50%;
  background: var(--orange-soft) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23EA580C' stroke-width='2.4' stroke-linecap='round'%3E%3Cpath d='M12 5v14M5 12h14'/%3E%3C/svg%3E") center / 14px no-repeat;
  transition: transform 0.25s ease;
}
.faq-list details[open ] summary::after { transform: rotate(45deg); }
.faq-list details p { padding: 0 26px 24px; color: var(--muted); max-width: 46rem; }
.faq-more { text-align: center; margin-top: 30px; }

/* ---------- Spec table ---------- */
.table-wrap {
  overflow-x: auto;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: #fff;
  box-shadow: var(--shadow-sm);
  -webkit-overflow-scrolling: touch;
}
table.spec { width: 100%; border-collapse: collapse; font-size: 0.98rem; min-width: 560px; }
table.spec th, table.spec td { padding: 16px 22px; text-align: left; vertical-align: top; }
table.spec th {
  width: 30%;
  color: var(--navy);
  font-family: "Manrope", sans-serif;
  font-weight: 700;
  font-size: 0.93rem;
  border-bottom: 1px solid var(--border);
  background: var(--white);
}
table.spec td { border-bottom: 1px solid var(--border); color: var(--ink); }
table.spec tr:nth-child(even) th, table.spec tr:nth-child(even) td { background: var(--cloud); }
table.spec tr:last-child th, table.spec tr:last-child td { border-bottom: none; }
.table-note { font-size: 0.89rem; color: var(--muted); margin-top: 12px; }

/* ---------- Forms ---------- */
.form-card {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: 20px;
  box-shadow: var(--shadow);
  padding: 38px;
}
.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.form-field { display: flex; flex-direction: column; gap: 7px; }
.form-field.full { grid-column: 1 / -1; }
.form-field label { font-weight: 600; color: var(--navy); font-size: 0.93rem; font-family: "Manrope", sans-serif; }
.form-field input,
.form-field select,
.form-field textarea {
  font: inherit;
  font-size: 0.97rem;
  color: var(--ink);
  padding: 13px 15px;
  border: 1px solid var(--border-strong);
  border-radius: var(--radius-sm);
  background: #fff;
  width: 100%;
  min-height: 48px;
  transition: border-color 0.18s ease, box-shadow 0.18s ease;
}
.form-field textarea { min-height: 0; resize: vertical; }
.form-field input::placeholder, .form-field textarea::placeholder { color: #9DB0C3; }
.form-field input:focus,
.form-field select:focus,
.form-field textarea:focus {
  outline: none;
  border-color: var(--orange);
  box-shadow: 0 0 0 4px rgba(249, 115, 22, 0.16);
}
.form-note {
  display: none;
  margin-top: 18px;
  background: #ECFDF5;
  border: 1px solid #A7F3D0;
  color: #065F46;
  border-radius: var(--radius-sm);
  padding: 14px 18px;
  font-size: 0.94rem;
}
.form-alt { margin-top: 18px; font-size: 0.94rem; color: var(--muted); }

/* ---------- Contact info ---------- */
.info-card {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 30px 28px;
  box-shadow: var(--shadow-sm);
}
.info-card .i-ico {
  width: 48px; height: 48px; border-radius: 13px;
  background: var(--navy-50);
  display: flex; align-items: center; justify-content: center;
  margin-bottom: 16px;
}
.info-card .i-ico svg { width: 23px; height: 23px; stroke: var(--navy); fill: none; stroke-width: 1.9; stroke-linecap: round; stroke-linejoin: round; }
.info-card h3 { margin-bottom: 8px; font-size: 1.1rem; }
.info-card p { color: var(--muted); font-size: 0.96rem; }
.info-card a { font-weight: 700; font-size: 1.02rem; overflow-wrap: anywhere; }

/* ---------- CTA band ---------- */
.cta-band {
  position: relative;
  overflow: hidden;
  background: linear-gradient(120deg, var(--orange-dark) 0%, var(--orange) 55%, #FB923C 130%);
  padding: 74px 0;
  color: #FFF7ED;
}
.cta-band::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.07) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.07) 1px, transparent 1px);
  background-size: 56px 56px;
  mask-image: radial-gradient(ellipse 75% 100% at 85% 50%, #000 20%, transparent 70%);
  pointer-events: none;
}
.cta-inner {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 36px;
  flex-wrap: wrap;
}
.cta-inner h2 { color: #fff; margin-bottom: 10px; font-size: clamp(1.8rem, 3vw, 2.4rem); }
.cta-inner p { color: #FFE7D1; max-width: 38rem; font-size: 1.06rem; }
.cta-actions { display: flex; gap: 14px; flex-wrap: wrap; }
.cta-band .btn-navy { box-shadow: 0 12px 26px rgba(6, 26, 51, 0.35); }
.cta-band .btn-outline { border-color: rgba(255, 255, 255, 0.75); }

/* ---------- Footer ---------- */
.site-footer {
  background: var(--navy-900);
  color: #A9BED3;
  padding: 72px 0 0;
  font-size: 0.95rem;
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1.25fr;
  gap: 44px;
  padding-bottom: 52px;
}
.site-footer h4 {
  color: #fff;
  margin-bottom: 18px;
  font-size: 0.92rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}
.site-footer ul { list-style: none; }
.site-footer ul li { margin-bottom: 11px; }
.site-footer a { color: #A9BED3; transition: color 0.15s ease; }
.site-footer a:hover { color: var(--orange); }
.footer-brand .logo { color: #fff; margin-bottom: 16px; }
.footer-brand .logo:hover { color: #fff; }
.footer-brand p { max-width: 21rem; line-height: 1.6; }
.footer-contact li { display: flex; gap: 8px; }
.footer-contact a { overflow-wrap: anywhere; }
.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.09);
  padding: 22px 0;
  font-size: 0.88rem;
  color: #7E97B1;
}
.footer-bottom .container { display: flex; justify-content: space-between; gap: 14px; flex-wrap: wrap; }

/* ---------- Responsive ---------- */
@media (max-width: 1024px) {
  .grid-4 { grid-template-columns: repeat(2, 1fr); }
  .steps { grid-template-columns: repeat(2, 1fr); }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 36px; }
  .hero-grid { gap: 44px; }
  .hero-chip.chip-a { left: 10px; }
  .hero-chip.chip-b { right: 10px; }
  .trust-strip .container { grid-template-columns: repeat(2, 1fr); gap: 20px 28px; }
  .split { gap: 44px; }
}

@media (max-width: 860px) {
  .nav-toggle { display: flex; }
  .main-nav {
    display: none;
    position: absolute;
    top: calc(100% + 10px);
    left: 16px;
    right: 16px;
    background: var(--white);
    flex-direction: column;
    align-items: stretch;
    gap: 2px;
    padding: 14px;
    border: 1px solid var(--border);
    border-radius: 18px;
    box-shadow: var(--shadow-lg);
  }
  .main-nav.open { display: flex; }
  .main-nav a { padding: 13px 14px; border-radius: 10px; font-size: 1.02rem; }
  .main-nav a:not(.btn)::after { display: none; }
  .main-nav a:hover { background: var(--cloud); }
  .main-nav a.active { background: var(--orange-soft); color: var(--orange-dark); }
  .main-nav .nav-cta { margin-top: 8px; padding: 14px; box-shadow: none; }
  .topbar .topbar-right { display: none; }
}

@media (max-width: 768px) {
  body { font-size: 16px; }
  .section { padding: 64px 0; }
  .hero { padding: 60px 0 68px; }
  .hero-grid { grid-template-columns: 1fr; gap: 40px; }
  .hero-sub { max-width: none; }
  .page-hero { padding: 48px 0 54px; }
  .split { grid-template-columns: 1fr; gap: 36px; }
  .split .media-frame { order: -1; }
  .split.flip .media-frame { order: 0; }
  .grid-3 { grid-template-columns: 1fr; }
  .grid-2 { grid-template-columns: 1fr; }
  .cta-inner { flex-direction: column; align-items: flex-start; }
  .form-card { padding: 30px 26px; }
  table.spec th { width: 36%; }
  table.spec th, table.spec td { padding: 14px 16px; }
}

@media (max-width: 520px) {
  .container { padding: 0 20px; }
  .grid-4 { grid-template-columns: 1fr; }
  .steps { grid-template-columns: 1fr; }
  .form-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; gap: 30px; padding-bottom: 40px; }
  .trust-strip .container { grid-template-columns: 1fr; }
  .hero-actions .btn, .cta-actions .btn { width: 100%; }
  .hero-actions, .cta-actions { width: 100%; }
  .hero-chip.chip-b { display: none; }
  .hero-chip.chip-a { left: 8px; bottom: 14px; }
  .hero-points { flex-direction: column; gap: 10px; }
  .logo { font-size: 1.18rem; }
  .logo-sub { display: none; }
  .footer-bottom .container { flex-direction: column; gap: 4px; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  * { transition: none !important; }
}