/* ============================================================================
   Interlink AI — Global Stylesheet
   A single, dependency-free design system for the whole site.
   Sections: Tokens · Reset · Typography · Layout · Buttons · Header/Nav ·
             Hero · Sections · Cards · Process · Pricing · FAQ · Forms ·
             Footer · Utilities · Responsive · Motion
   ========================================================================== */

/* ----------------------------------------------------------------- Tokens -- */
:root {
  /* Brand palette */
  --ink:        #0c1729;   /* near-black navy, primary text + dark sections */
  --ink-2:      #14233b;
  --slate:      #334155;   /* body text */
  --muted:      #64748b;   /* secondary text */
  --line:       #e3e8ef;   /* borders */
  --line-soft:  #eef2f7;
  --bg:         #ffffff;
  --bg-soft:    #f6f8fb;   /* alternating section background */
  --bg-tint:    #eef3fb;

  --brand:      #2f6bff;   /* primary accent (confident blue) */
  --brand-700:  #1f4fd1;
  --brand-50:   #eaf1ff;
  --teal:       #0fae9b;   /* sparing secondary accent */
  --teal-50:    #e6f7f4;

  --white:      #ffffff;

  /* Typography */
  --font: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto,
          "Helvetica Neue", Arial, "Noto Sans", sans-serif;

  /* Radius & shadow */
  --r-sm: 8px;
  --r:    12px;
  --r-lg: 18px;
  --r-xl: 24px;
  --shadow-sm: 0 1px 2px rgba(12,23,41,.06), 0 1px 3px rgba(12,23,41,.05);
  --shadow:    0 4px 12px rgba(12,23,41,.06), 0 12px 28px rgba(12,23,41,.06);
  --shadow-lg: 0 18px 50px rgba(12,23,41,.12);

  /* Layout */
  --container: 1140px;
  --gutter: 24px;
  --header-h: 70px;

  /* Motion */
  --ease: cubic-bezier(.2,.7,.2,1);
}

/* ------------------------------------------------------------------ Reset -- */
*, *::before, *::after { box-sizing: border-box; }
* { margin: 0; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
html:focus-within { scroll-padding-top: calc(var(--header-h) + 16px); }

body {
  font-family: var(--font);
  color: var(--slate);
  background: var(--bg);
  line-height: 1.6;
  font-size: 17px;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

img, svg { display: block; max-width: 100%; }
a { color: var(--brand-700); text-decoration: none; }
a:hover { color: var(--brand); }
ul, ol { padding-left: 1.2em; }

/* -------------------------------------------------------------- Typography -- */
h1, h2, h3, h4 {
  color: var(--ink);
  line-height: 1.18;
  font-weight: 700;
  letter-spacing: -.02em;
}
h1 { font-size: clamp(2.1rem, 4.6vw, 3.3rem); }
h2 { font-size: clamp(1.7rem, 3.2vw, 2.4rem); }
h3 { font-size: 1.22rem; letter-spacing: -.01em; }
h4 { font-size: 1.02rem; letter-spacing: 0; }
p  { color: var(--slate); }

.eyebrow {
  display: inline-block;
  font-size: .8rem;
  font-weight: 700;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--brand-700);
  margin-bottom: 14px;
}
.lead { font-size: 1.16rem; color: var(--muted); }

/* ----------------------------------------------------------------- Layout -- */
.container {
  width: 100%;
  max-width: var(--container);
  margin-inline: auto;
  padding-inline: var(--gutter);
}
.section { padding: clamp(56px, 8vw, 104px) 0; }
.section--soft { background: var(--bg-soft); }
.section--ink  { background: var(--ink); }
.section--tight { padding-block: clamp(40px, 6vw, 72px); }

.section-head { max-width: 720px; margin-bottom: 44px; }
.section-head.center { margin-inline: auto; text-align: center; }
.section-head .lead { margin-top: 14px; }

.grid { display: grid; gap: 24px; }
.grid-2 { grid-template-columns: repeat(2, 1fr); }
.grid-3 { grid-template-columns: repeat(3, 1fr); }
.grid-4 { grid-template-columns: repeat(4, 1fr); }

/* ---------------------------------------------------------------- Buttons -- */
.btn {
  --btn-bg: var(--brand);
  --btn-fg: #fff;
  display: inline-flex;
  align-items: center;
  gap: 9px;
  font: inherit;
  font-weight: 600;
  font-size: .98rem;
  line-height: 1;
  padding: 14px 22px;
  border-radius: 10px;
  border: 1px solid transparent;
  background: var(--btn-bg);
  color: var(--btn-fg);
  cursor: pointer;
  transition: transform .15s var(--ease), box-shadow .2s var(--ease),
              background .2s var(--ease), border-color .2s var(--ease);
  white-space: nowrap;
}
.btn:hover { color: #fff; transform: translateY(-1px); box-shadow: var(--shadow); }
.btn:active { transform: translateY(0); }
.btn--primary { background: var(--brand); box-shadow: 0 6px 16px rgba(47,107,255,.28); }
.btn--primary:hover { background: var(--brand-700); }
.btn--ghost {
  background: #fff; color: var(--ink); border-color: var(--line);
}
.btn--ghost:hover { color: var(--ink); border-color: #c9d3e0; background: #fff; }
.btn--light { background: #fff; color: var(--ink); }
.btn--light:hover { color: var(--ink); background: #f1f5fb; }
.btn--outline-light {
  background: transparent; color: #fff; border-color: rgba(255,255,255,.35);
}
.btn--outline-light:hover { color: #fff; background: rgba(255,255,255,.10); border-color: rgba(255,255,255,.6); }
.btn--lg { padding: 16px 28px; font-size: 1.04rem; }
.btn--block { display: flex; width: 100%; justify-content: center; }
.btn .arrow { transition: transform .2s var(--ease); }
.btn:hover .arrow { transform: translateX(3px); }

.btn-row { display: flex; flex-wrap: wrap; gap: 14px; }

/* ------------------------------------------------------------ Header / Nav -- */
.site-header {
  position: sticky; top: 0; z-index: 60;
  background: rgba(255,255,255,.82);
  backdrop-filter: saturate(160%) blur(12px);
  -webkit-backdrop-filter: saturate(160%) blur(12px);
  border-bottom: 1px solid var(--line-soft);
}
.nav {
  height: var(--header-h);
  display: flex; align-items: center; justify-content: space-between; gap: 20px;
}
.brand { display: inline-flex; align-items: center; gap: 11px; color: var(--ink); }
.brand:hover { color: var(--ink); }
.brand .logo-mark {
  width: 34px; height: 34px; flex: 0 0 34px;
  border-radius: 9px;
  background: linear-gradient(135deg, var(--brand) 0%, #5b86ff 60%, var(--teal) 130%);
  display: grid; place-items: center;
  box-shadow: 0 4px 10px rgba(47,107,255,.32);
}
.brand .logo-mark svg { width: 19px; height: 19px; }
.brand .brand-name { font-weight: 700; font-size: 1.06rem; letter-spacing: -.02em; }

.nav-links { display: flex; align-items: center; gap: 4px; list-style: none; padding: 0; margin: 0; }
.nav-links a {
  color: var(--slate); font-weight: 500; font-size: .96rem;
  padding: 9px 13px; border-radius: 8px; transition: background .15s, color .15s;
}
.nav-links a:hover { color: var(--ink); background: var(--bg-soft); }
.nav-links a.is-active { color: var(--brand-700); background: var(--brand-50); }

.nav-cta { display: flex; align-items: center; gap: 12px; }
.nav-toggle {
  display: none; width: 42px; height: 42px; border: 1px solid var(--line);
  background: #fff; border-radius: 9px; cursor: pointer; padding: 0;
  align-items: center; justify-content: center; color: var(--ink);
}
.nav-toggle svg { width: 22px; height: 22px; }
.nav-toggle .icon-close { display: none; }
.nav-toggle[aria-expanded="true"] .icon-open { display: none; }
.nav-toggle[aria-expanded="true"] .icon-close { display: block; }

/* ------------------------------------------------------------------- Hero -- */
.hero { position: relative; overflow: hidden; padding: clamp(56px, 8vw, 96px) 0 clamp(48px, 7vw, 80px); }
.hero::before {
  content: ""; position: absolute; inset: 0; z-index: -1;
  background:
    radial-gradient(900px 420px at 78% -8%, rgba(47,107,255,.10), transparent 60%),
    radial-gradient(700px 380px at 8% 8%, rgba(15,174,155,.08), transparent 55%),
    linear-gradient(180deg, #fbfcfe 0%, #ffffff 70%);
}
.hero-grid { display: grid; grid-template-columns: 1.05fr .95fr; gap: 56px; align-items: center; }
.hero h1 { margin-bottom: 18px; }
.hero .lead { font-size: 1.2rem; max-width: 560px; margin-bottom: 28px; }
.hero .btn-row { margin-bottom: 26px; }
.hero-trust { display: flex; flex-wrap: wrap; gap: 10px 22px; color: var(--muted); font-size: .92rem; }
.hero-trust span { display: inline-flex; align-items: center; gap: 7px; }
.hero-trust svg { width: 17px; height: 17px; color: var(--teal); flex: 0 0 17px; }

/* Hero visual — abstract "workflow" panel, pure CSS/markup */
.hero-panel {
  background: #fff; border: 1px solid var(--line); border-radius: var(--r-lg);
  box-shadow: var(--shadow-lg); padding: 22px; position: relative;
}
.hero-panel .panel-top {
  display: flex; align-items: center; justify-content: space-between;
  padding-bottom: 16px; margin-bottom: 16px; border-bottom: 1px solid var(--line-soft);
}
.hero-panel .panel-title { font-weight: 600; color: var(--ink); font-size: .95rem; }
.hero-panel .dot-row { display: flex; gap: 6px; }
.hero-panel .dot-row i { width: 9px; height: 9px; border-radius: 50%; background: var(--line); }
.flow-step {
  display: flex; align-items: center; gap: 13px; padding: 12px 13px;
  border: 1px solid var(--line-soft); border-radius: 11px; margin-bottom: 10px;
  background: #fff;
}
.flow-step:last-child { margin-bottom: 0; }
.flow-step .fs-ico {
  width: 36px; height: 36px; flex: 0 0 36px; border-radius: 9px;
  display: grid; place-items: center; background: var(--brand-50); color: var(--brand-700);
}
.flow-step.alt .fs-ico { background: var(--teal-50); color: var(--teal); }
.flow-step .fs-ico svg { width: 19px; height: 19px; }
.flow-step .fs-text { flex: 1; min-width: 0; }
.flow-step .fs-text b { display: block; color: var(--ink); font-size: .92rem; font-weight: 600; }
.flow-step .fs-text span { font-size: .82rem; color: var(--muted); }
.flow-step .fs-tag {
  font-size: .72rem; font-weight: 600; color: var(--teal);
  background: var(--teal-50); padding: 4px 9px; border-radius: 999px;
}

/* Logo / stat strip under hero */
.proof-strip { border-top: 1px solid var(--line-soft); border-bottom: 1px solid var(--line-soft); background: var(--bg-soft); }
.proof-strip .container { display: flex; flex-wrap: wrap; gap: 22px 48px; justify-content: space-between; padding-block: 26px; }
.proof-item { display: flex; flex-direction: column; gap: 2px; }
.proof-item b { color: var(--ink); font-size: 1.5rem; letter-spacing: -.02em; }
.proof-item span { color: var(--muted); font-size: .9rem; }

/* ---------------------------------------------------------------- Sections -- */
.feature-icon {
  width: 48px; height: 48px; border-radius: 12px; display: grid; place-items: center;
  background: var(--brand-50); color: var(--brand-700); margin-bottom: 16px;
}
.feature-icon svg { width: 24px; height: 24px; }
.feature-icon.teal { background: var(--teal-50); color: var(--teal); }

/* ------------------------------------------------------------------- Cards -- */
.card {
  background: #fff; border: 1px solid var(--line); border-radius: var(--r);
  padding: 28px; transition: transform .18s var(--ease), box-shadow .2s var(--ease), border-color .2s;
  height: 100%;
}
.card--hover:hover { transform: translateY(-3px); box-shadow: var(--shadow); border-color: #d6deea; }
.card h3 { margin-bottom: 9px; }
.card p { color: var(--muted); font-size: .98rem; }
.card .card-link {
  display: inline-flex; align-items: center; gap: 6px; margin-top: 16px;
  font-weight: 600; font-size: .92rem;
}
.card .card-link .arrow { transition: transform .2s var(--ease); }
.card--hover:hover .card-link .arrow { transform: translateX(3px); }

.check-list { list-style: none; padding: 0; margin: 0; display: grid; gap: 11px; }
.check-list li { position: relative; padding-left: 30px; color: var(--slate); font-size: .98rem; }
.check-list li::before {
  content: ""; position: absolute; left: 0; top: 2px; width: 20px; height: 20px;
  border-radius: 50%; background: var(--teal-50);
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%230fae9b' stroke-width='3.2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='20 6 9 17 4 12'/%3E%3C/svg%3E");
  background-repeat: no-repeat; background-position: center;
}

/* ----------------------------------------------------------------- Process -- */
.steps { counter-reset: step; display: grid; gap: 18px; }
.step {
  position: relative; display: grid; grid-template-columns: 64px 1fr; gap: 20px;
  align-items: start; background: #fff; border: 1px solid var(--line);
  border-radius: var(--r); padding: 24px 26px;
}
.step .step-num {
  counter-increment: step; width: 48px; height: 48px; border-radius: 12px;
  display: grid; place-items: center; font-weight: 700; font-size: 1.15rem; color: #fff;
  background: linear-gradient(135deg, var(--brand) 0%, #5b86ff 100%);
}
.step .step-num::before { content: counter(step, decimal-leading-zero); }
.step h3 { margin-bottom: 6px; }
.step p { color: var(--muted); font-size: .97rem; }
.step .step-meta { margin-top: 10px; font-size: .85rem; color: var(--brand-700); font-weight: 600; }

/* ----------------------------------------------------------------- Pricing -- */
.price-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 22px; align-items: stretch; }
.price-card {
  display: flex; flex-direction: column; background: #fff; border: 1px solid var(--line);
  border-radius: var(--r-lg); padding: 28px 26px; position: relative; height: 100%;
}
.price-card.featured {
  border-color: var(--brand); box-shadow: 0 16px 40px rgba(47,107,255,.16);
}
.price-card .ribbon {
  position: absolute; top: -12px; left: 26px; background: var(--brand); color: #fff;
  font-size: .72rem; font-weight: 700; letter-spacing: .06em; text-transform: uppercase;
  padding: 5px 11px; border-radius: 999px;
}
.price-card h3 { font-size: 1.12rem; }
.price-card .price { margin: 14px 0 4px; color: var(--ink); }
.price-card .price b { font-size: 2rem; font-weight: 700; letter-spacing: -.02em; }
.price-card .price .per { color: var(--muted); font-weight: 500; font-size: .95rem; }
.price-card .price-sub { color: var(--muted); font-size: .9rem; min-height: 40px; }
.price-card .check-list { margin: 18px 0 24px; }
.price-card .check-list li { font-size: .94rem; }
.price-card .btn { margin-top: auto; }

.price-note { margin-top: 24px; color: var(--muted); font-size: .92rem; text-align: center; }

/* --------------------------------------------------------------------- FAQ -- */
.faq { display: grid; gap: 12px; max-width: 820px; margin-inline: auto; }
.faq-item { border: 1px solid var(--line); border-radius: var(--r); background: #fff; overflow: hidden; }
.faq-q {
  width: 100%; text-align: left; background: none; border: 0; cursor: pointer;
  font: inherit; font-weight: 600; color: var(--ink); font-size: 1.02rem;
  padding: 18px 22px; display: flex; align-items: center; justify-content: space-between; gap: 16px;
}
.faq-q .chev { flex: 0 0 20px; width: 20px; height: 20px; color: var(--muted); transition: transform .2s var(--ease); }
.faq-item[open] .faq-q .chev { transform: rotate(180deg); }
.faq-a { padding: 0 22px 20px; color: var(--muted); font-size: .98rem; }
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary { list-style: none; }

/* -------------------------------------------------------------------- CTA -- */
.cta-band { background: linear-gradient(135deg, var(--ink) 0%, #16294a 100%); color: #fff; border-radius: var(--r-xl); padding: clamp(36px, 5vw, 60px); position: relative; overflow: hidden; }
.cta-band::after {
  content: ""; position: absolute; right: -80px; top: -80px; width: 360px; height: 360px;
  background: radial-gradient(circle, rgba(47,107,255,.35), transparent 65%); pointer-events: none;
}
.cta-band h2 { color: #fff; max-width: 620px; }
.cta-band p { color: rgba(255,255,255,.78); max-width: 560px; margin-top: 12px; }
.cta-band .btn-row { margin-top: 26px; position: relative; }

/* ------------------------------------------------------------------- Forms -- */
.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.field { display: flex; flex-direction: column; gap: 7px; }
.field.full { grid-column: 1 / -1; }
.field label { font-weight: 600; font-size: .9rem; color: var(--ink); }
.field label .req { color: var(--brand); }
.field input, .field select, .field textarea {
  font: inherit; font-size: .98rem; color: var(--ink); background: #fff;
  border: 1px solid var(--line); border-radius: 10px; padding: 12px 14px;
  transition: border-color .15s, box-shadow .15s; width: 100%;
}
.field textarea { resize: vertical; min-height: 130px; }
.field input:focus, .field select:focus, .field textarea:focus {
  outline: none; border-color: var(--brand); box-shadow: 0 0 0 3px var(--brand-50);
}
.field .hint { font-size: .82rem; color: var(--muted); }
.field.invalid input, .field.invalid select, .field.invalid textarea { border-color: #e05656; }
.field .error-msg { font-size: .82rem; color: #c23a3a; display: none; }
.field.invalid .error-msg { display: block; }

.form-success {
  display: none; gap: 14px; align-items: flex-start;
  background: var(--teal-50); border: 1px solid #bfe9e1; border-radius: var(--r);
  padding: 22px 24px;
}
.form-success.show { display: flex; }
.form-success .fs-check {
  flex: 0 0 40px; width: 40px; height: 40px; border-radius: 50%; background: var(--teal);
  display: grid; place-items: center; color: #fff;
}
.form-success h3 { color: #0a6e62; margin-bottom: 4px; }
.form-success p { color: #0a6e62; font-size: .95rem; }
.form-success a { color: #0a6e62; font-weight: 600; text-decoration: underline; }

/* Contact split layout */
.contact-grid { display: grid; grid-template-columns: 1fr 1.25fr; gap: 48px; align-items: start; }
.contact-info { display: grid; gap: 22px; }
.contact-info .ci-item { display: flex; gap: 14px; align-items: flex-start; }
.contact-info .ci-ico {
  flex: 0 0 42px; width: 42px; height: 42px; border-radius: 11px; display: grid; place-items: center;
  background: var(--brand-50); color: var(--brand-700);
}
.contact-info .ci-ico svg { width: 20px; height: 20px; }
.contact-info .ci-item b { display: block; color: var(--ink); font-size: .98rem; margin-bottom: 2px; }
.contact-info .ci-item span, .contact-info .ci-item a { color: var(--muted); font-size: .96rem; }
.contact-card { background: #fff; border: 1px solid var(--line); border-radius: var(--r-lg); padding: clamp(24px, 4vw, 36px); box-shadow: var(--shadow-sm); }

/* ----------------------------------------------------------------- Legal -- */
.legal { max-width: 820px; margin-inline: auto; }
.legal .updated { color: var(--muted); font-size: .92rem; margin-bottom: 8px; }
.legal h2 { font-size: 1.4rem; margin: 38px 0 12px; }
.legal h3 { font-size: 1.1rem; margin: 24px 0 8px; }
.legal p, .legal li { color: var(--slate); font-size: 1rem; }
.legal ul { display: grid; gap: 8px; margin: 10px 0; }
.legal .toc { background: var(--bg-soft); border: 1px solid var(--line); border-radius: var(--r); padding: 22px 24px; margin: 24px 0 8px; }
.legal .toc b { color: var(--ink); display: block; margin-bottom: 10px; }
.legal .toc ol { columns: 2; column-gap: 32px; margin: 0; }
.legal .toc a { font-size: .95rem; }
.legal .callout {
  background: var(--brand-50); border: 1px solid #cfe0ff; border-radius: var(--r);
  padding: 16px 20px; color: #1f3a78; font-size: .95rem; margin: 20px 0;
}

/* Page header (interior pages) */
.page-hero { padding: clamp(48px, 6vw, 80px) 0 clamp(24px, 4vw, 44px); background: linear-gradient(180deg, #fbfcfe, #fff); border-bottom: 1px solid var(--line-soft); }
.page-hero .lead { margin-top: 14px; max-width: 680px; }
.breadcrumb { font-size: .86rem; color: var(--muted); margin-bottom: 16px; }
.breadcrumb a { color: var(--muted); }
.breadcrumb a:hover { color: var(--brand-700); }

/* About bits */
.value-item { display: flex; gap: 14px; align-items: flex-start; }
.value-item .vi-ico { flex: 0 0 40px; width: 40px; height: 40px; border-radius: 10px; background: var(--brand-50); color: var(--brand-700); display: grid; place-items: center; }
.value-item .vi-ico svg { width: 20px; height: 20px; }
.value-item b { color: var(--ink); display: block; margin-bottom: 3px; }
.value-item p { font-size: .95rem; color: var(--muted); }

.stat-row { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.stat { background: #fff; border: 1px solid var(--line); border-radius: var(--r); padding: 24px; text-align: center; }
.stat b { display: block; font-size: 2rem; color: var(--ink); letter-spacing: -.02em; }
.stat span { color: var(--muted); font-size: .92rem; }

/* ----------------------------------------------------------------- Footer -- */
.site-footer { background: var(--ink); color: #c6d0de; padding: 60px 0 28px; }
.footer-grid { display: grid; grid-template-columns: 1.6fr 1fr 1fr 1fr; gap: 36px; }
.site-footer .brand .brand-name { color: #fff; }
.site-footer .f-about { margin-top: 14px; color: #93a2b8; font-size: .95rem; max-width: 320px; }
.site-footer .f-contact { margin-top: 18px; display: grid; gap: 8px; font-size: .94rem; }
.site-footer .f-contact a, .site-footer .f-contact span { color: #c6d0de; }
.site-footer .f-contact a:hover { color: #fff; }
.footer-col h4 { color: #fff; font-size: .82rem; letter-spacing: .1em; text-transform: uppercase; margin-bottom: 16px; }
.footer-col ul { list-style: none; padding: 0; margin: 0; display: grid; gap: 10px; }
.footer-col a { color: #aebccf; font-size: .95rem; }
.footer-col a:hover { color: #fff; }
.footer-bottom {
  margin-top: 44px; padding-top: 22px; border-top: 1px solid rgba(255,255,255,.1);
  display: flex; flex-wrap: wrap; gap: 12px 22px; align-items: center; justify-content: space-between;
  color: #8597ad; font-size: .88rem;
}
.footer-bottom .legal-links { display: flex; flex-wrap: wrap; gap: 8px 18px; }
.footer-bottom .legal-links a { color: #8597ad; }
.footer-bottom .legal-links a:hover { color: #fff; }

/* ------------------------------------------------------------- Utilities -- */
.center { text-align: center; }
.mt-0 { margin-top: 0; } .mt-1 { margin-top: 8px; } .mt-2 { margin-top: 16px; }
.mt-3 { margin-top: 24px; } .mt-4 { margin-top: 32px; }
.mb-0 { margin-bottom: 0; }
.muted { color: var(--muted); }
.maxw-720 { max-width: 720px; }
.skip-link {
  position: absolute; left: -999px; top: 8px; background: #fff; color: var(--ink);
  padding: 10px 16px; border-radius: 8px; z-index: 100; box-shadow: var(--shadow);
}
.skip-link:focus { left: 16px; }
.tag {
  display: inline-flex; align-items: center; gap: 6px; font-size: .8rem; font-weight: 600;
  color: var(--brand-700); background: var(--brand-50); padding: 5px 11px; border-radius: 999px;
}
.divider { height: 1px; background: var(--line); border: 0; margin: 0; }

:focus-visible { outline: 3px solid var(--brand-50); outline-offset: 2px; border-radius: 4px; }

/* ----------------------------------------------------------- Responsive -- */
@media (max-width: 960px) {
  .hero-grid { grid-template-columns: 1fr; gap: 40px; }
  .hero-visual { order: -1; }
  .contact-grid { grid-template-columns: 1fr; gap: 32px; }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 30px; }
  .price-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 860px) {
  .nav-links {
    position: fixed; inset: var(--header-h) 0 auto 0; flex-direction: column; align-items: stretch;
    gap: 4px; background: #fff; border-bottom: 1px solid var(--line); padding: 14px var(--gutter) 22px;
    box-shadow: var(--shadow); transform: translateY(-12px); opacity: 0; pointer-events: none;
    transition: opacity .18s var(--ease), transform .18s var(--ease);
  }
  .nav-links.open { transform: translateY(0); opacity: 1; pointer-events: auto; }
  .nav-links a { padding: 12px 14px; font-size: 1rem; }
  .nav-toggle { display: inline-flex; }
  .nav-cta .btn-book { display: none; }
}
@media (max-width: 760px) {
  body { font-size: 16px; }
  .grid-2, .grid-3, .grid-4 { grid-template-columns: 1fr; }
  .price-grid { grid-template-columns: 1fr; }
  .stat-row { grid-template-columns: 1fr; }
  .form-grid { grid-template-columns: 1fr; }
  .legal .toc ol { columns: 1; }
  .step { grid-template-columns: 1fr; gap: 14px; }
  .footer-grid { grid-template-columns: 1fr; }
  .footer-bottom { flex-direction: column; align-items: flex-start; }
}

/* --------------------------------------------------------------- Motion -- */
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: .001ms !important; transition-duration: .001ms !important; }
}

/* Reveal-on-scroll (progressive enhancement; visible by default if no JS) */
.reveal { opacity: 0; transform: translateY(14px); transition: opacity .5s var(--ease), transform .5s var(--ease); }
.reveal.in { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) { .reveal { opacity: 1; transform: none; } }
.no-js .reveal { opacity: 1; transform: none; }