/* =========================================================
   Belunvrax Lab — Stylesheet
   Sections: Vars / Reset / Base / Layout / Header / Mobile Nav
   Hero / Buttons / Sections / Features / Process / Saturdays
   Cards / CTA / Footer / Forms / Legal Timeline / FAQ / Tabs
   Cookie Consent / Utilities / Responsive
   ========================================================= */

:root {
  --bg: #0e1015;
  --bg-alt: #14171e;
  --surface: #1a1e27;
  --surface-2: #20242f;
  --border: rgba(255,255,255,0.08);
  --border-strong: rgba(232,162,77,0.35);
  --accent: #e8a24d;
  --accent-2: #f4c56b;
  --accent-dim: rgba(232,162,77,0.14);
  --text: #eef0f4;
  --text-muted: #a3a8b5;
  --text-dim: #767c8a;

  --radius-sm: 8px;
  --radius-md: 14px;
  --radius-lg: 24px;
  --radius-xl: 32px;

  --shadow-sm: 0 2px 8px rgba(0,0,0,0.28);
  --shadow-md: 0 10px 26px rgba(0,0,0,0.34), 0 3px 8px rgba(0,0,0,0.24);
  --shadow-lg: 0 24px 60px rgba(0,0,0,0.4), 0 8px 20px rgba(0,0,0,0.28);
  --shadow-glow: 0 0 0 1px rgba(232,162,77,0.18), 0 16px 44px rgba(232,162,77,0.14), 0 6px 16px rgba(0,0,0,0.4);

  --space-1: 0.5rem;
  --space-2: 1rem;
  --space-3: 1.5rem;
  --space-4: 2.5rem;
  --space-5: 4rem;
  --space-6: 6.5rem;

  --font-head: 'Crimson Pro', serif;
  --font-body: 'Albert Sans', sans-serif;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: var(--font-body);
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
img { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; margin: 0; padding: 0; }
h1, h2, h3 { font-family: var(--font-head); font-weight: 600; color: var(--text); margin: 0 0 0.6em; letter-spacing: 0.01em; }
p { margin: 0 0 1em; color: var(--text-muted); }
address { font-style: normal; color: var(--text-muted); line-height: 1.8; }
mark { background: var(--accent-dim); color: var(--accent-2); padding: 0.1em 0.35em; border-radius: 4px; }
small { color: var(--text-dim); }
abbr { text-decoration: none; border-bottom: 1px dotted var(--text-dim); cursor: help; }
blockquote { margin: 2rem 0; padding: 1.5rem 1.75rem; border-left: 3px solid var(--accent); background: var(--surface); border-radius: 0 var(--radius-md) var(--radius-md) 0; }
blockquote p { color: var(--text); font-family: var(--font-head); font-size: 1.2rem; font-style: italic; margin-bottom: 0.5rem; }
blockquote cite { color: var(--text-dim); font-size: 0.85rem; font-style: normal; }
table.lg-table { width: 100%; border-collapse: collapse; margin: 0 0 2rem; }
table.lg-table th, table.lg-table td { text-align: left; padding: 0.75rem 1rem; border-bottom: 1px solid var(--border); font-size: 0.95rem; }
table.lg-table th { color: var(--text-dim); font-weight: 500; width: 38%; }
table.lg-table td { color: var(--text); }

h1 { font-size: clamp(2.4rem, 5vw + 1rem, 4.2rem); line-height: 1.08; }
h2 { font-size: clamp(1.7rem, 2.6vw + 1rem, 2.6rem); line-height: 1.15; }
h3 { font-size: clamp(1.15rem, 1vw + 1rem, 1.4rem); line-height: 1.3; }

.skip-link {
  position: absolute; left: -999px; top: 0; z-index: 3000;
  background: var(--accent); color: #14100a; padding: 0.75rem 1.25rem;
  border-radius: 0 0 var(--radius-sm) 0; font-weight: 600;
}
.skip-link:focus { left: 0; }

.sec-inner { max-width: 1180px; margin: 0 auto; padding: 0 1.75rem; }
.narrow { max-width: 760px; }

.sec { padding: var(--space-6) 0; position: relative; }
.sec-hd { max-width: 640px; margin-bottom: var(--space-4); }
.sec-tag {
  font-size: 0.78rem; text-transform: uppercase; letter-spacing: 0.14em;
  color: var(--accent); font-weight: 600; margin-bottom: 0.9rem;
}
.sec-title { margin-bottom: 0.6em; }
.sec-sub { color: var(--text-muted); font-size: 1.05rem; }


.btn {
  display: inline-flex; align-items: center; justify-content: center;
  padding: 0.9rem 1.7rem; border-radius: var(--radius-md);
  font-weight: 600; font-size: 0.98rem; min-height: 48px;
  transition: transform .3s cubic-bezier(.2,.8,.2,1), box-shadow .3s ease, background .3s ease, border-color .3s ease, color .3s ease;
  border: 1px solid transparent; cursor: pointer;
}
.btn-primary {
  background: linear-gradient(135deg, var(--accent), var(--accent-2));
  color: #1a1206; box-shadow: var(--shadow-glow);
}
.btn-primary:hover { transform: translateY(-2px); box-shadow: 0 20px 50px rgba(232,162,77,0.28), 0 8px 20px rgba(0,0,0,0.4); }
.btn-ghost {
  background: transparent; color: var(--text); border-color: var(--border);
}
.btn-ghost:hover { border-color: var(--border-strong); background: var(--surface); color: var(--accent-2); }


.hdr {
  position: fixed; top: 0; left: 0; right: 0; z-index: 1000;
  padding: 1.4rem 0;
  border-bottom: 1px solid transparent;
  background: transparent;
  transition: background .45s ease, backdrop-filter .45s ease, border-color .45s ease, padding .35s ease, box-shadow .45s ease;
}
.hdr.is-scrolled {
  background: rgba(14,16,21,0.68);
  backdrop-filter: blur(18px) saturate(150%);
  -webkit-backdrop-filter: blur(18px) saturate(150%);
  border-bottom-color: rgba(255,255,255,0.09);
  padding: 0.85rem 0;
  box-shadow: 0 10px 34px rgba(0,0,0,0.28);
}
.hdr-inner {
  max-width: 1180px; margin: 0 auto; padding: 0 1.75rem;
  display: flex; align-items: center; justify-content: space-between; gap: 1.5rem;
}
.hdr-logo img { display: block; }
.hdr-nav-list { display: flex; gap: 2.1rem; }
.hdr-nav-list a {
  font-size: 0.95rem; font-weight: 500; color: var(--text-muted);
  position: relative; padding: 0.3rem 0; transition: color .3s ease;
}
.hdr-nav-list a::after {
  content: ""; position: absolute; left: 0; bottom: -2px; width: 0; height: 1.5px;
  background: var(--accent); transition: width .3s ease;
}
.hdr-nav-list a:hover, .hdr-nav-list a[aria-current="page"] { color: var(--text); }
.hdr-nav-list a:hover::after, .hdr-nav-list a[aria-current="page"]::after { width: 100%; }
.hdr-cta {
  border: 1px solid var(--border-strong); color: var(--accent-2);
  padding: 0.6rem 1.3rem; border-radius: var(--radius-md); font-size: 0.9rem; font-weight: 600;
  transition: background .3s ease, box-shadow .3s ease, color .3s ease;
  white-space: nowrap;
}
.hdr-cta:hover { background: var(--accent-dim); box-shadow: var(--shadow-glow); }

.hdr-toggle {
  display: none; flex-direction: column; justify-content: center; gap: 5px;
  width: 46px; height: 46px; border-radius: 50%; border: 1px solid var(--border);
  background: var(--surface); cursor: pointer; position: relative; z-index: 2100;
  transition: border-color .3s ease, background .3s ease;
}
.hdr-toggle span {
  display: block; width: 20px; height: 2px; background: var(--text); margin: 0 auto;
  transition: transform .35s ease, opacity .35s ease;
}
.hdr-toggle.is-active span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.hdr-toggle.is-active span:nth-child(2) { opacity: 0; }
.hdr-toggle.is-active span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }


.mob-nav {
  position: fixed; inset: 0; z-index: 1900;
  background: radial-gradient(circle at var(--ox,90%) var(--oy,6%), var(--surface-2) 0%, var(--bg) 70%);
  clip-path: circle(0px at var(--ox, 90%) var(--oy, 6%));
  transition: clip-path .6s cubic-bezier(.65,0,.35,1);
  visibility: hidden;
  display: flex; align-items: center; justify-content: center;
}
.mob-nav.is-open { clip-path: circle(150% at var(--ox,90%) var(--oy,6%)); visibility: visible; }
.mob-nav-list { display: flex; flex-direction: column; gap: 1.6rem; text-align: center; }
.mob-nav-list li { opacity: 0; transform: translateY(14px); transition: opacity .4s ease, transform .4s ease; }
.mob-nav.is-open .mob-nav-list li { opacity: 1; transform: translateY(0); }
.mob-nav.is-open .mob-nav-list li:nth-child(1) { transition-delay: .28s; }
.mob-nav.is-open .mob-nav-list li:nth-child(2) { transition-delay: .35s; }
.mob-nav.is-open .mob-nav-list li:nth-child(3) { transition-delay: .42s; }
.mob-nav.is-open .mob-nav-list li:nth-child(4) { transition-delay: .49s; }
.mob-nav.is-open .mob-nav-list li:nth-child(5) { transition-delay: .56s; }
.mob-nav-list a { font-family: var(--font-head); font-size: 1.9rem; color: var(--text); }
.mob-nav-list a:hover { color: var(--accent-2); }


.hero { padding: 10.5rem 0 5rem; position: relative; overflow: hidden; }
.hero::before {
  content: ""; position: absolute; top: -20%; right: -10%; width: 640px; height: 640px;
  background: radial-gradient(circle, rgba(232,162,77,0.16), transparent 70%);
  filter: blur(10px); pointer-events: none;
}
.hero-inner {
  max-width: 1180px; margin: 0 auto; padding: 0 1.75rem;
  display: grid; grid-template-columns: 1.1fr 0.9fr; gap: 3rem; align-items: center;
}
.hero-lead { font-size: 1.1rem; max-width: 52ch; }
.hero-actions { display: flex; gap: 1rem; flex-wrap: wrap; margin: 2rem 0 1.5rem; }
.hero-meta { font-size: 0.9rem; color: var(--text-dim); display: flex; gap: 0.6rem; align-items: center; }
.hero-meta i { color: var(--accent); }

.hero-crds { position: relative; height: 460px; }
.hero-crd { position: absolute; width: 78%; display: block; }
.hero-crd article {
  background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius-lg);
  padding: 1.9rem; box-shadow: var(--shadow-md);
  transition: transform .4s cubic-bezier(.2,.8,.2,1), box-shadow .4s ease, border-color .4s ease;
}
.hero-crd:hover article { transform: translateY(-6px) scale(1.02); box-shadow: var(--shadow-glow); border-color: var(--border-strong); }
.hero-crd .crd-ico {
  display: inline-flex; align-items: center; justify-content: center;
  width: 48px; height: 48px; border-radius: var(--radius-sm);
  background: var(--accent-dim); color: var(--accent); font-size: 1.2rem; margin-bottom: 1rem;
}
.hero-crd h3 { margin-bottom: 0.35rem; }
.hero-crd p { margin: 0; font-size: 0.92rem; }
.hero-crd-1 { top: 0; left: 4%; transform: rotate(-4deg); z-index: 3; }
.hero-crd-2 { top: 150px; left: 22%; transform: rotate(3deg); z-index: 2; }
.hero-crd-3 { top: 300px; left: 8%; transform: rotate(-2deg); z-index: 1; }


.feat-list { display: grid; grid-template-columns: repeat(2, 1fr); gap: 0; border-top: 1px solid var(--border); }
.feat-list-2col { grid-template-columns: repeat(2, 1fr); }
.feat-item {
  padding: 1.8rem 1.6rem 1.8rem 0; border-bottom: 1px solid var(--border);
}
.feat-item:nth-child(odd) { border-right: 1px solid var(--border); padding-right: 2.2rem; }
.feat-item:nth-child(even) { padding-left: 2.2rem; }
.feat-item dt { display: flex; align-items: center; gap: 0.9rem; margin-bottom: 0.6rem; }
.feat-item dt h3 { margin: 0; }
.feat-ico {
  flex-shrink: 0; width: 42px; height: 42px; border-radius: var(--radius-sm);
  background: var(--accent-dim); color: var(--accent); display: inline-flex;
  align-items: center; justify-content: center; font-size: 1.05rem;
}
.feat-item dd { margin: 0; }
.feat-item dd p { margin: 0; }

.feat-figure { padding-top: 0; }
.feat-figure-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 3rem; align-items: center; }
.feat-figure-rev .feat-figure-grid { direction: rtl; }
.feat-figure-rev .feat-figure-grid > * { direction: ltr; }
figure { margin: 0; }
figure img { border-radius: var(--radius-lg); border: 1px solid var(--border); box-shadow: var(--shadow-md); }
figcaption { font-size: 0.85rem; color: var(--text-dim); margin-top: 0.8rem; }
.wide-figure { margin-bottom: 2.5rem; }


.proc-grid {
  display: grid; grid-template-columns: repeat(4, 1fr); gap: 1.6rem; position: relative;
}
.proc-grid::before {
  content: ""; position: absolute; top: 58px; left: 8%; right: 8%; height: 1px;
  background: linear-gradient(90deg, transparent, var(--border-strong), transparent);
}
.proc-step {
  background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius-lg);
  padding: 2rem 1.5rem; position: relative; z-index: 1;
  transition: transform .35s ease, box-shadow .35s ease, border-color .35s ease;
}
.proc-step:hover { transform: translateY(-5px); box-shadow: var(--shadow-glow); border-color: var(--border-strong); }
.proc-num { display: block; font-family: var(--font-head); font-size: 0.85rem; color: var(--accent); letter-spacing: 0.1em; margin-bottom: 1rem; }
.proc-ico { display: inline-flex; width: 46px; height: 46px; border-radius: 50%; background: var(--accent-dim); color: var(--accent); align-items: center; justify-content: center; font-size: 1.1rem; margin-bottom: 1rem; }


.sat-figure { margin-bottom: 3rem; }
.sat-figure img { width: 100%; }
.sat-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.6rem; }
.sat-crd article {
  background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius-lg);
  padding: 2rem; height: 100%; transition: transform .35s ease, box-shadow .35s ease, border-color .35s ease;
}
.sat-crd:hover article { transform: translateY(-5px); box-shadow: var(--shadow-glow); border-color: var(--border-strong); }
.sat-crd-no { font-size: 0.78rem; text-transform: uppercase; letter-spacing: 0.12em; color: var(--accent); font-weight: 600; }
.sat-crd h3 { margin: 0.6rem 0 0.6rem; }


.crd-grid { display: grid; gap: 1.5rem; }
.crd-grid-5 { grid-template-columns: repeat(3, 1fr); }
.crd article {
  background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius-lg);
  padding: 2rem; height: 100%; transition: transform .35s ease, box-shadow .35s ease, border-color .35s ease;
}
.crd:hover article { transform: translateY(-5px); box-shadow: var(--shadow-glow); border-color: var(--border-strong); }
.crd .crd-ico {
  display: inline-flex; width: 46px; height: 46px; border-radius: var(--radius-sm);
  background: var(--accent-dim); color: var(--accent); align-items: center; justify-content: center;
  font-size: 1.1rem; margin-bottom: 1.1rem;
}


.cta-band { padding: var(--space-5) 0; }
.cta-inner {
  background: linear-gradient(135deg, var(--surface), var(--surface-2));
  border: 1px solid var(--border-strong); border-radius: var(--radius-xl);
  padding: 3.5rem 2.5rem; text-align: center; box-shadow: var(--shadow-glow);
}
.cta-inner h2 { margin-bottom: 0.5rem; }
.cta-inner p { max-width: 52ch; margin-left: auto; margin-right: auto; }
.cta-inner .btn { margin-top: 1rem; }


.pg-hero { padding: 9.5rem 0 3.5rem; }
.pg-hero-inner { max-width: 760px; }
.pg-hero-lead { font-size: 1.08rem; max-width: 60ch; }
.thanks-hero { text-align: center; }
.thanks-hero .pg-hero-inner { max-width: 620px; margin: 0 auto; }
.thanks-ico { display: inline-flex; font-size: 3rem; color: var(--accent); margin-bottom: 1rem; }


.ftr { border-top: 1px solid var(--border); background: var(--bg-alt); padding: var(--space-5) 0 var(--space-3); margin-top: auto; }
.ftr-inner { max-width: 1180px; margin: 0 auto; padding: 0 1.75rem; }
.ftr-grid { display: grid; grid-template-columns: 1.6fr 1fr 1fr 1fr; gap: 2.5rem; padding-bottom: 2.5rem; border-bottom: 1px solid var(--border); }
.ftr-logo { margin-bottom: 1rem; }
.ftr-brand p { max-width: 34ch; font-size: 0.92rem; }
.ftr-col h3 { font-size: 0.95rem; color: var(--text); margin-bottom: 1rem; }
.ftr-col ul { display: flex; flex-direction: column; gap: 0.65rem; }
.ftr-col a { color: var(--text-muted); font-size: 0.92rem; transition: color .3s ease; }
.ftr-col a:hover { color: var(--accent-2); }
.ftr-bottom { display: flex; justify-content: space-between; flex-wrap: wrap; gap: 0.7rem; padding-top: 1.6rem; }


html, body { height: 100%; }
body { display: flex; flex-direction: column; }
main { flex: 1; }


.contact-sec { padding-top: 2rem; }
.contact-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 3rem; align-items: start; }
.contact-info figure { margin-bottom: 1.8rem; }
.mission-quote { margin: 1.8rem 0; }
.map-wrap { border-radius: var(--radius-lg); overflow: hidden; border: 1px solid var(--border); box-shadow: var(--shadow-md); margin-top: 1.5rem; }
.map-wrap iframe { display: block; filter: grayscale(0.15) contrast(1.05); }

.frm { background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius-lg); padding: 2.2rem; box-shadow: var(--shadow-md); }
.frm-grp { margin-bottom: 1.3rem; }
.frm-grp label { display: block; font-size: 0.9rem; font-weight: 500; color: var(--text); margin-bottom: 0.5rem; }
.frm-grp input[type="text"],
.frm-grp input[type="email"],
.frm-grp input[type="tel"],
.frm-grp textarea {
  width: 100%; background: var(--bg-alt); border: 1px solid var(--border); border-radius: var(--radius-sm);
  padding: 0.85rem 1rem; color: var(--text); font-family: var(--font-body); font-size: 0.98rem;
  min-height: 48px; transition: border-color .3s ease, box-shadow .3s ease;
}
.frm-grp textarea { min-height: 130px; resize: vertical; }
.frm-grp input:focus, .frm-grp textarea:focus { outline: none; border-color: var(--accent); box-shadow: 0 0 0 3px var(--accent-dim); }
.frm-check { display: flex; align-items: flex-start; gap: 0.7rem; }
.frm-check input { width: 20px; height: 20px; margin-top: 0.15rem; accent-color: var(--accent); flex-shrink: 0; }
.frm-check label { margin: 0; font-size: 0.86rem; color: var(--text-muted); font-weight: 400; }
.frm-check a { color: var(--accent-2); text-decoration: underline; }
.form-note { font-size: 0.8rem; color: var(--text-dim); margin: 0.5rem 0 1.2rem; }
.frm-submit { width: 100%; }


.tl { position: relative; padding-left: 2.4rem; border-left: 1px solid var(--border); }
.tl-item { position: relative; margin-bottom: 2.6rem; padding-bottom: 0.2rem; }
.tl-item:last-child { margin-bottom: 0; }
.tl-item::before {
  content: ""; position: absolute; left: -2.55rem; top: 0.35rem; width: 12px; height: 12px;
  border-radius: 50%; background: var(--accent); box-shadow: 0 0 0 4px var(--accent-dim);
}
.tl-marker time { font-size: 0.78rem; color: var(--accent-2); font-weight: 600; letter-spacing: 0.06em; display: block; margin-bottom: 0.4rem; }
.tl-body h2 { margin-bottom: 0.6rem; }
.tl-compact .tl-item { margin-bottom: 2rem; }
.tl-minimal .tl-item::before { width: 9px; height: 9px; }


.faq { border-top: 1px solid var(--border); }
.faq-item { border-bottom: 1px solid var(--border); }
.faq-trigger {
  width: 100%; display: flex; align-items: center; justify-content: space-between; gap: 1rem;
  background: none; border: none; text-align: left; padding: 1.4rem 0.2rem;
  font-family: var(--font-head); font-size: 1.1rem; color: var(--text); cursor: pointer;
}
.faq-trigger i { color: var(--accent); transition: transform .3s ease; flex-shrink: 0; }
.faq-trigger[aria-expanded="true"] i { transform: rotate(45deg); }
.faq-item dd { margin: 0; padding: 0 0.2rem 1.4rem; }
.faq-item dd p { margin: 0; }


.tabs-list { display: flex; flex-wrap: wrap; gap: 0.6rem; margin-bottom: 2rem; border-bottom: 1px solid var(--border); padding-bottom: 1.2rem; }
.tabs-btn {
  background: var(--surface); border: 1px solid var(--border); color: var(--text-muted);
  padding: 0.7rem 1.2rem; border-radius: var(--radius-md); font-size: 0.92rem; font-weight: 500;
  cursor: pointer; transition: border-color .3s ease, color .3s ease, background .3s ease, box-shadow .3s ease;
}
.tabs-btn.is-active { color: var(--accent-2); border-color: var(--border-strong); background: var(--accent-dim); box-shadow: var(--shadow-glow); }
.tabs-panel h3 { margin-bottom: 0.7rem; }
.tabs-panel figure { margin-bottom: 1.3rem; max-width: 480px; }


.ck-card {
  position: fixed; top: 1.5rem; left: -420px; z-index: 2500; width: 340px; max-width: calc(100vw - 2.5rem);
  background: var(--surface); border: 1px solid var(--border-strong); border-radius: var(--radius-lg);
  padding: 1.5rem; box-shadow: var(--shadow-glow);
  transition: left .55s cubic-bezier(.2,.8,.2,1);
}
.ck-card.is-visible { left: 1.5rem; }
.ck-card-top { display: flex; align-items: center; gap: 0.7rem; margin-bottom: 0.8rem; }
.ck-card-top i { color: var(--accent); font-size: 1.2rem; }
.ck-card-top h2 { font-size: 1.05rem; margin: 0; }
.ck-card p { font-size: 0.86rem; margin: 0 0 1.1rem; }
.ck-actions { display: flex; flex-direction: column; gap: 0.6rem; }
.ck-actions .btn { width: 100%; padding: 0.7rem 1rem; font-size: 0.88rem; min-height: 42px; }
.ck-link { background: none; border: none; color: var(--text-dim); font-size: 0.8rem; text-decoration: underline; cursor: pointer; padding: 0.3rem 0; }

.ck-modal-overlay {
  position: fixed; inset: 0; z-index: 3000; background: rgba(8,9,12,0.72); backdrop-filter: blur(4px);
  display: flex; align-items: center; justify-content: center; padding: 1.5rem;
  opacity: 0; visibility: hidden; transition: opacity .35s ease, visibility .35s ease;
}
.ck-modal-overlay.is-open { opacity: 1; visibility: visible; }
.ck-modal {
  background: var(--surface); border: 1px solid var(--border-strong); border-radius: var(--radius-lg);
  padding: 2rem; max-width: 480px; width: 100%; max-height: 86vh; overflow-y: auto; box-shadow: var(--shadow-lg);
  transform: translateY(14px); transition: transform .35s ease;
}
.ck-modal-overlay.is-open .ck-modal { transform: translateY(0); }
.ck-modal h2 { margin-bottom: 0.6rem; }
.ck-modal p { font-size: 0.9rem; }
.ck-cat { display: flex; align-items: flex-start; justify-content: space-between; gap: 1rem; padding: 1rem 0; border-bottom: 1px solid var(--border); }
.ck-cat:last-of-type { border-bottom: none; }
.ck-cat-txt h3 { font-size: 0.98rem; margin-bottom: 0.3rem; }
.ck-cat-txt p { margin: 0; font-size: 0.82rem; }
.ck-switch { position: relative; width: 44px; height: 24px; flex-shrink: 0; }
.ck-switch input { opacity: 0; width: 0; height: 0; }
.ck-switch label { position: absolute; inset: 0; background: var(--bg-alt); border: 1px solid var(--border); border-radius: 999px; cursor: pointer; transition: background .3s ease; }
.ck-switch label::after { content: ""; position: absolute; top: 2px; left: 2px; width: 18px; height: 18px; border-radius: 50%; background: var(--text-dim); transition: transform .3s ease, background .3s ease; }
.ck-switch input:checked + label { background: var(--accent-dim); border-color: var(--border-strong); }
.ck-switch input:checked + label::after { transform: translateX(20px); background: var(--accent); }
.ck-switch input:disabled + label { opacity: 0.6; cursor: not-allowed; }
.ck-modal-actions { display: flex; gap: 0.8rem; margin-top: 1.6rem; flex-wrap: wrap; }
.ck-modal-actions .btn { flex: 1; }
.ck-modal-close { position: absolute; top: 1.2rem; right: 1.2rem; background: none; border: none; color: var(--text-dim); font-size: 1.2rem; cursor: pointer; }


.reveal { opacity: 0; transform: translateY(24px); transition: opacity .7s ease, transform .7s cubic-bezier(.2,.8,.2,1); }
.reveal.visible { opacity: 1; transform: translateY(0); }

/* =========================================================
   Responsive
   ========================================================= */
@media (max-width: 1024px) {
  .hero-inner { grid-template-columns: 1fr; }
  .hero-crds { height: auto; display: flex; flex-direction: column; gap: 1.2rem; margin-top: 2rem; }
  .hero-crd { position: static; width: 100%; transform: none !important; }
  .feat-figure-grid { grid-template-columns: 1fr; }
  .feat-figure-rev .feat-figure-grid { direction: ltr; }
  .proc-grid { grid-template-columns: repeat(2, 1fr); }
  .proc-grid::before { display: none; }
  .sat-grid { grid-template-columns: 1fr; }
  .crd-grid-5 { grid-template-columns: repeat(2, 1fr); }
  .contact-grid { grid-template-columns: 1fr; }
  .ftr-grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 860px) {
  .hdr-nav, .hdr-cta { display: none; }
  .hdr-toggle { display: flex; }
}

@media (max-width: 640px) {
  .sec { padding: 4rem 0; }
  .hero { padding: 8.5rem 0 3.5rem; }
  .pg-hero { padding: 8rem 0 2.5rem; }
  .feat-list { grid-template-columns: 1fr; }
  .feat-item:nth-child(odd) { border-right: none; padding-right: 0; }
  .feat-item:nth-child(even) { padding-left: 0; }
  .proc-grid { grid-template-columns: 1fr; }
  .crd-grid-5 { grid-template-columns: 1fr; }
  .ftr-grid { grid-template-columns: 1fr; }
  .ftr-bottom { flex-direction: column; }
  .cta-inner { padding: 2.5rem 1.5rem; }
  .ck-card { top: 1rem; left: -400px; width: calc(100vw - 2rem); }
  .ck-card.is-visible { left: 1rem; }
  .tabs-list { padding-bottom: 1rem; }
}