/* ============================================================
   vanilla — landing
   ============================================================ */

:root {
  --bg:         #04060a;
  --bg-2:       #070a10;
  --card:       #080c12;
  --surface:    rgba(255, 255, 255, 0.018);
  --surface-2:  rgba(255, 255, 255, 0.034);
  --line:       rgba(127, 227, 255, 0.11);
  --line-soft:  rgba(255, 255, 255, 0.05);
  --accent:     #7fe3ff;
  --accent-2:   #38bdf8;
  --accent-deep:#0d6f8f;
  --text:       #e8f3fa;
  --muted:      #7a8794;
  --muted-2:    #4d5862;
  --bad:        #f87171;
  --ok:         #34d399;
  --sans:       'Inter', system-ui, -apple-system, 'Segoe UI', sans-serif;
  --mono:       'JetBrains Mono', ui-monospace, monospace;
  --ease:       cubic-bezier(0.16, 1, 0.3, 1);
  --wrap:       1180px;
}

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

html { scroll-behavior: smooth; scroll-padding-top: 88px; }

body {
  background: var(--bg);
  color: var(--text);
  font-family: var(--sans);
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

::selection { background: rgba(127, 227, 255, 0.25); color: #fff; }

::-webkit-scrollbar { width: 10px; }
::-webkit-scrollbar-track { background: var(--bg); }
::-webkit-scrollbar-thumb { background: #1a232c; border-radius: 99px; border: 2px solid var(--bg); }
::-webkit-scrollbar-thumb:hover { background: var(--accent-deep); }

a { color: inherit; }

code {
  font-family: var(--mono);
  font-size: 0.86em;
  background: var(--surface-2);
  border: 1px solid var(--line-soft);
  border-radius: 5px;
  padding: 0.08em 0.35em;
  color: var(--accent);
}

.container { width: 100%; max-width: var(--wrap); margin: 0 auto; padding: 0 2rem; }

/* ============================================================
   nav
   ============================================================ */
.nav {
  position: sticky; top: 0; z-index: 100;
  background: rgba(4, 6, 10, 0.7);
  backdrop-filter: blur(20px) saturate(160%);
  -webkit-backdrop-filter: blur(20px) saturate(160%);
  border-bottom: 1px solid transparent;
  transition: border-color 0.3s var(--ease), background 0.3s var(--ease), box-shadow 0.3s var(--ease);
}
.nav.is-stuck {
  border-bottom-color: var(--line-soft);
  box-shadow: 0 12px 40px rgba(0, 0, 0, 0.5);
}

.nav-inner { height: 66px; display: flex; align-items: center; justify-content: space-between; gap: 1.5rem; }

.nav-brand { display: inline-flex; align-items: center; gap: 0.55rem; text-decoration: none; color: #fff; }
.nav-brand-mark {
  width: 34px; height: 34px;
  display: grid; place-items: center;
  border-radius: 9px;
  background: linear-gradient(135deg, var(--accent), var(--accent-2));
  color: #04060a; font-size: 0.8rem; font-weight: 800;
  box-shadow: 0 0 18px rgba(127, 227, 255, 0.3);
  overflow: hidden;
}
.nav-brand-mark svg { width: 58%; height: 58%; display: block; }
/* the artwork has transparent margins, so contain lets it sit on the
   dark tile instead of shrinking it into a pale blue plate */
.nav-brand-mark img { width: 100%; height: 100%; padding: 2px; object-fit: contain; display: none; }
.nav-brand-mark.has-logo img { display: block; }
/* a real logo gets its own tile rather than a gradient behind it */
.nav-brand-mark.has-logo {
  background: #05080c;
  border: 1px solid var(--line-soft);
  box-shadow: 0 0 16px rgba(127, 227, 255, 0.18);
}
.nav-brand-text { font-weight: 800; font-size: 1.05rem; letter-spacing: -0.03em; }

.nav-links { display: flex; align-items: center; gap: 2rem; }
.nav-links a {
  color: var(--muted);
  text-decoration: none;
  font-size: 0.86rem; font-weight: 500;
  position: relative;
  transition: color 0.2s var(--ease);
}
.nav-links a::after {
  content: '';
  position: absolute; left: 0; bottom: -7px;
  width: 100%; height: 1px;
  background: var(--accent);
  transform: scaleX(0);
  transform-origin: right;
  transition: transform 0.3s var(--ease);
}
.nav-links a:hover { color: #fff; }
.nav-links a:hover::after { transform: scaleX(1); transform-origin: left; }

/* external link (Discord) — the icon marks it as leaving the site */
.nav-links a i { font-size: 0.98em; margin-right: 0.15em; opacity: 0.85; }
.nav-links a:hover i { opacity: 1; }

.nav-actions { display: flex; align-items: center; gap: 0.6rem; }

.nav-burger {
  display: none;
  width: 38px; height: 34px;
  background: none;
  border: 1px solid var(--line-soft);
  border-radius: 9px;
  cursor: pointer;
  padding: 0;
  place-items: center;
  gap: 5px;
  flex-direction: column;
}
.nav-burger span { display: block; width: 15px; height: 1.5px; background: var(--text); border-radius: 2px; transition: transform 0.3s var(--ease), opacity 0.2s var(--ease); }
.nav-burger.is-open span:first-child { transform: translateY(3.2px) rotate(45deg); }
.nav-burger.is-open span:last-child { transform: translateY(-3.2px) rotate(-45deg); }

/* ============================================================
   buttons
   ============================================================ */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 0.5rem;
  padding: 0.62rem 1.15rem;
  border-radius: 10px;
  border: 1px solid transparent;
  font-family: var(--sans);
  font-size: 0.85rem; font-weight: 700;
  text-decoration: none;
  cursor: pointer;
  transition: all 0.22s var(--ease);
}
.btn-lg { padding: 0.85rem 1.5rem; font-size: 0.9rem; }
.btn-block { width: 100%; }
.btn-arrow, .nav-cta-arrow { font-size: 0.7rem; transition: transform 0.22s var(--ease); }
.btn:hover .btn-arrow, .nav-cta:hover .nav-cta-arrow { transform: translateX(3px); }

.btn-primary {
  background: linear-gradient(135deg, var(--accent), var(--accent-2));
  color: #04121a;
  box-shadow: 0 6px 20px rgba(56, 189, 248, 0.2);
}
.btn-primary:hover { transform: translateY(-2px); box-shadow: 0 10px 28px rgba(56, 189, 248, 0.32); }

.btn-ghost {
  background: var(--surface);
  border-color: var(--line-soft);
  color: var(--text);
}
.btn-ghost:hover { background: var(--surface-2); border-color: var(--line); transform: translateY(-2px); }

.nav-cta { padding: 0.5rem 1rem; font-size: 0.82rem; }

/* ============================================================
   shared bits
   ============================================================ */
.eyebrow {
  display: inline-flex; align-items: center; gap: 0.6rem;
  font-size: 0.7rem; font-weight: 700;
  letter-spacing: 0.12em; text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 0.9rem;
}
.eyebrow-dot {
  width: 6px; height: 6px; border-radius: 50%;
  background: var(--accent);
  box-shadow: 0 0 9px var(--accent);
  animation: pulse 1.8s ease-in-out infinite;
}
@keyframes pulse { 0%, 100% { opacity: 0.5; transform: scale(0.85); } 50% { opacity: 1; transform: scale(1.15); } }

.eyebrow-index { font-family: var(--mono); color: var(--muted-2); }
.eyebrow-rule { width: 26px; height: 1px; background: var(--line); }

.section { padding: 7rem 0; }

.section-head { margin-bottom: 3rem; max-width: 620px; }
.section-title { font-size: clamp(1.7rem, 4vw, 2.4rem); font-weight: 800; letter-spacing: -0.035em; color: #fff; line-height: 1.15; }
.section-desc { color: var(--muted); font-size: 0.93rem; line-height: 1.65; margin-top: 0.7rem; }

.split { display: grid; grid-template-columns: 300px 1fr; gap: 4rem; align-items: start; }
.split-aside { position: sticky; top: 100px; }

.split-note {
  display: flex; flex-direction: column; gap: 0.5rem;
  margin-top: 2rem;
  padding: 1rem 1.1rem;
  background: var(--surface);
  border: 1px solid var(--line-soft);
  border-radius: 12px;
}
.split-note span { font-size: 0.76rem; color: var(--muted-2); }
.split-note a {
  display: inline-flex; align-items: center; gap: 0.45rem;
  color: var(--accent);
  font-size: 0.84rem; font-weight: 600;
  text-decoration: none;
  width: fit-content;
}
.split-note a i { font-size: 0.65rem; transition: transform 0.22s var(--ease); }
.split-note a:hover i { transform: translateX(3px); }

/* ============================================================
   hero
   ============================================================ */
/* the config is the point of the hero, so it gets more room than a
   normal section would */
.hero { position: relative; padding: 5.5rem 0 4rem; overflow: hidden; }
.hero .container { max-width: 1340px; }
.hero::before {
  content: '';
  position: absolute; inset: -20% 0 auto 0; height: 90%;
  background:
    radial-gradient(700px circle at 22% 10%, rgba(127, 227, 255, 0.08), transparent 60%),
    radial-gradient(600px circle at 78% 0%, rgba(56, 189, 248, 0.05), transparent 60%);
  pointer-events: none;
}
.hero::after {
  content: '';
  position: absolute; inset: 0;
  background-image:
    linear-gradient(rgba(127, 227, 255, 0.028) 1px, transparent 1px),
    linear-gradient(90deg, rgba(127, 227, 255, 0.028) 1px, transparent 1px);
  background-size: 58px 58px;
  mask-image: radial-gradient(ellipse 70% 60% at 40% 20%, #000, transparent 70%);
  -webkit-mask-image: radial-gradient(ellipse 70% 60% at 40% 20%, #000, transparent 70%);
  pointer-events: none;
}

.hero-inner {
  position: relative; z-index: 1;
  display: grid;
  grid-template-columns: 0.78fr 1.22fr;
  gap: 3.5rem;
  align-items: center;
}

.hero-title {
  font-size: clamp(2.4rem, 4.6vw, 3.6rem);
  font-weight: 800;
  line-height: 1.04;
  letter-spacing: -0.05em;
  color: #fff;
}
.hero-title .line { display: block; overflow: hidden; }
.hero-title .word { display: inline-block; }
.hero-title .grad {
  background: linear-gradient(120deg, var(--accent) 0%, var(--accent-2) 60%, #2b8fb8 100%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.hero-sub { color: var(--muted); font-size: 1rem; line-height: 1.7; margin-top: 1.1rem; max-width: 460px; }
.hero-cta { display: flex; gap: 0.65rem; flex-wrap: wrap; margin-top: 1.7rem; }

.hero-specs {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1rem;
  margin-top: 3rem;
  padding-top: 2rem;
  border-top: 1px solid var(--line-soft);
}
.spec { display: flex; flex-direction: column; gap: 0.15rem; }
.spec dt { font-size: 0.68rem; font-weight: 700; text-transform: uppercase; letter-spacing: 0.09em; color: var(--muted-2); }
.spec dd { font-size: 1.4rem; font-weight: 800; letter-spacing: -0.03em; color: #fff; font-variant-numeric: tabular-nums; }

/* ---------- hero preview card ---------- */
.hero-visual { min-width: 0; }
.preview {
  border: 1px solid var(--line-soft);
  border-radius: 14px;
  background: #05080c;
  box-shadow: 0 40px 90px rgba(0, 0, 0, 0.6);
  overflow: hidden;
  transition: border-color 0.3s var(--ease);
}
.preview:hover { border-color: var(--line); }

.preview-head {
  display: flex; align-items: center; justify-content: space-between; gap: 0.75rem;
  padding: 0.6rem 0.75rem 0.6rem 0.9rem;
  background: rgba(255, 255, 255, 0.014);
  border-bottom: 1px solid var(--line-soft);
}
.preview-file { display: inline-flex; align-items: center; gap: 0.5rem; font-family: var(--mono); font-size: 0.7rem; color: var(--muted); min-width: 0; }
.preview-file i { color: var(--accent); font-size: 0.7rem; flex-shrink: 0; }
.preview-file span { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }

.seg {
  display: flex; gap: 2px; flex-shrink: 0;
  padding: 2px;
  background: rgba(0, 0, 0, 0.4);
  border: 1px solid var(--line-soft);
  border-radius: 8px;
}
.seg button {
  background: none; border: 0;
  color: var(--muted);
  font-family: var(--sans);
  font-size: 0.7rem; font-weight: 600;
  padding: 0.3rem 0.6rem;
  border-radius: 6px;
  cursor: pointer;
  transition: all 0.2s var(--ease);
}
.seg button:hover { color: var(--text); }
.seg button.is-active {
  background: linear-gradient(135deg, var(--accent), var(--accent-2));
  color: #04121a;
  box-shadow: 0 2px 10px rgba(56, 189, 248, 0.25);
}

.preview-sections {
  display: flex; gap: 0.3rem;
  padding: 0.5rem 0.75rem;
  overflow-x: auto;
  border-bottom: 1px solid var(--line-soft);
  scrollbar-width: none;
}
.preview-sections::-webkit-scrollbar { display: none; }
.pj {
  flex-shrink: 0;
  background: var(--surface);
  border: 1px solid transparent;
  color: var(--muted-2);
  font-family: var(--sans);
  font-size: 0.66rem; font-weight: 600;
  padding: 0.25rem 0.5rem;
  border-radius: 6px;
  cursor: pointer;
  white-space: nowrap;
  transition: all 0.18s var(--ease);
}
.pj:hover { color: var(--text); background: var(--surface-2); }
.pj.is-on { color: var(--accent); background: rgba(127, 227, 255, 0.08); border-color: var(--line); }
.pj-sub { padding-left: 0.4rem; opacity: 0.8; }

/* tighter type, gutter and minimap so more of each line fits on screen */
.hero-editor {
  height: 430px;
  --ed-font-size: 11.5px;
  --ed-line-h: 18px;
  --ed-gutter: 46px;
  --ed-map: 62px;
  --ed-pad-x: 12px;
}

.preview-foot {
  display: flex; align-items: center; gap: 1rem;
  padding: 0.5rem 0.9rem;
  border-top: 1px solid var(--line-soft);
  background: rgba(255, 255, 255, 0.012);
  font-family: var(--mono);
  font-size: 0.66rem;
  color: var(--muted-2);
}
.pf-lang { color: var(--accent); }
#heroSection { margin-left: auto; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }

.preview-caption { margin-top: 0.85rem; font-size: 0.76rem; color: var(--muted-2); text-align: center; }

/* ============================================================
   strip
   ============================================================ */
.strip { border-block: 1px solid var(--line-soft); background: rgba(255, 255, 255, 0.008); }
.strip-inner {
  display: grid; grid-template-columns: repeat(3, 1fr);
  padding: 1.1rem 2rem;
}
.strip-item { display: flex; align-items: baseline; gap: 0.5rem; justify-content: center; }
.strip-item span { font-family: var(--mono); font-size: 0.68rem; color: var(--accent); opacity: 0.6; }
.strip-item strong { font-size: 0.82rem; font-weight: 600; color: #b7c6d1; letter-spacing: -0.01em; }

/* ============================================================
   modules
   ============================================================ */
.modules { list-style: none; display: flex; flex-direction: column; }
.module {
  display: grid; grid-template-columns: 46px 1fr; gap: 1.1rem;
  padding: 1.8rem 0;
  border-bottom: 1px solid var(--line-soft);
  transition: background 0.3s var(--ease);
}
.module:first-child { padding-top: 0; }
.module:last-child { border-bottom: 0; }
.module-num { font-family: var(--mono); font-size: 0.75rem; color: var(--muted-2); padding-top: 0.3rem; }
.module-head { display: flex; align-items: center; gap: 0.7rem; margin-bottom: 0.55rem; }
.module-icon {
  width: 30px; height: 30px; flex-shrink: 0;
  display: grid; place-items: center;
  border-radius: 8px;
  background: rgba(127, 227, 255, 0.06);
  border: 1px solid var(--line);
  color: var(--accent);
  font-size: 0.75rem;
  transition: all 0.3s var(--ease);
}
.module:hover .module-icon { background: rgba(127, 227, 255, 0.13); box-shadow: 0 0 22px rgba(127, 227, 255, 0.18); }
.module h3 { font-size: 1.05rem; font-weight: 700; color: #fff; letter-spacing: -0.02em; }
.module p { font-size: 0.87rem; line-height: 1.7; color: var(--muted); }

.module-tags { list-style: none; display: flex; flex-wrap: wrap; gap: 0.35rem; margin-top: 0.85rem; }
.module-tags li {
  font-size: 0.7rem; font-weight: 500;
  color: var(--muted);
  background: var(--surface);
  border: 1px solid var(--line-soft);
  border-radius: 99px;
  padding: 0.2rem 0.55rem;
}

/* ============================================================
   steps
   ============================================================ */
.steps { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.1rem; }
.step {
  background: var(--surface);
  border: 1px solid var(--line-soft);
  border-radius: 14px;
  padding: 1.7rem 1.5rem;
  transition: all 0.3s var(--ease);
}
.step:hover { transform: translateY(-4px); border-color: var(--line); box-shadow: 0 18px 40px rgba(0, 0, 0, 0.45); }
.step-top { display: flex; align-items: center; justify-content: space-between; margin-bottom: 0.9rem; }
.step-num { font-family: var(--mono); font-size: 0.75rem; color: var(--accent); opacity: 0.7; }
.step-icon {
  width: 34px; height: 34px;
  display: grid; place-items: center;
  border-radius: 9px;
  background: rgba(127, 227, 255, 0.07);
  border: 1px solid var(--line);
  color: var(--accent);
  font-size: 0.8rem;
}
.step h3 { font-size: 1rem; font-weight: 700; color: #fff; margin-bottom: 0.4rem; letter-spacing: -0.02em; }
.step p { font-size: 0.84rem; line-height: 1.65; color: var(--muted); }
.step b { color: #cfe3ee; font-weight: 600; }

/* ============================================================
   pricing
   ============================================================ */
.plans { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.1rem; max-width: 1060px; margin: 0 auto; }
.plan {
  background: var(--surface);
  border: 1px solid var(--line-soft);
  border-radius: 18px;
  padding: 1.8rem 1.5rem;
  display: flex; flex-direction: column;
  transition: all 0.3s var(--ease);
}
.plan:hover { transform: translateY(-4px); border-color: var(--line); box-shadow: 0 24px 54px rgba(0, 0, 0, 0.5); }
.plan-featured {
  border-color: rgba(127, 227, 255, 0.28);
  background: linear-gradient(180deg, rgba(127, 227, 255, 0.05), rgba(255, 255, 255, 0.014));
  box-shadow: 0 24px 60px rgba(0, 0, 0, 0.5), 0 0 44px rgba(127, 227, 255, 0.06);
}
.plan-top { display: flex; align-items: center; justify-content: space-between; gap: 0.75rem; }
.plan-name { font-size: 0.78rem; font-weight: 700; text-transform: uppercase; letter-spacing: 0.09em; color: var(--muted); }
.plan-badge {
  font-size: 0.65rem; font-weight: 800;
  text-transform: uppercase; letter-spacing: 0.08em;
  padding: 0.25rem 0.6rem;
  border-radius: 99px;
  background: linear-gradient(135deg, var(--accent), var(--accent-2));
  color: #04121a;
}
.plan-badge-ghost { background: var(--surface-2); color: var(--accent); border: 1px solid var(--line); }

.plan-price { font-size: 2.7rem; font-weight: 800; letter-spacing: -0.05em; color: #fff; line-height: 1; margin: 1.1rem 0 0.4rem; }
.plan-cur { font-size: 1.5rem; vertical-align: super; color: var(--muted); margin-right: 0.1rem; }
.plan-bill { font-size: 0.74rem; color: var(--muted-2); }
.plan-desc { font-size: 0.84rem; color: var(--muted); margin-top: 0.7rem; line-height: 1.6; }

.plan-list { list-style: none; display: flex; flex-direction: column; gap: 0.6rem; margin: 1.4rem 0 1.8rem; }
.plan-list li { position: relative; padding-left: 1.4rem; font-size: 0.85rem; color: #b7c6d1; }
.plan-list li::before {
  content: '';
  position: absolute; left: 0; top: 0.55em;
  width: 7px; height: 7px;
  border-radius: 2px;
  background: var(--accent);
  box-shadow: 0 0 8px rgba(127, 227, 255, 0.5);
}
.plan .btn { margin-top: auto; }

.plans-note { text-align: center; margin-top: 1.6rem; font-size: 0.76rem; color: var(--muted-2); }

/* ============================================================
   faq
   ============================================================ */
.faq-list { display: flex; flex-direction: column; }
.faq-item { border-bottom: 1px solid var(--line-soft); }
.faq-item:last-child { border-bottom: 0; }

.faq-q {
  width: 100%;
  display: flex; align-items: center; gap: 1rem;
  background: none; border: 0;
  padding: 1.2rem 0.4rem;
  color: #fff;
  font-family: var(--sans);
  font-size: 0.95rem; font-weight: 600;
  text-align: left;
  cursor: pointer;
  transition: color 0.2s var(--ease), padding-left 0.25s var(--ease);
}
.faq-q:hover { color: var(--accent); padding-left: 0.7rem; }
.faq-num { font-family: var(--mono); font-size: 0.7rem; color: var(--muted-2); flex-shrink: 0; }
.faq-q > span:nth-child(2) { flex: 1; }
.faq-icon { color: var(--muted-2); font-size: 0.7rem; transition: transform 0.3s var(--ease), color 0.2s var(--ease); }
.faq-item.is-open .faq-icon { transform: rotate(180deg); color: var(--accent); }

.faq-a { max-height: 0; overflow: hidden; transition: max-height 0.35s var(--ease); }
.faq-a p { padding: 0 0.4rem 1.3rem 2.1rem; font-size: 0.87rem; line-height: 1.75; color: var(--muted); }

/* ============================================================
   cta
   ============================================================ */
.cta { padding: 2rem 0 7rem; }
.cta-card {
  display: flex; align-items: center; justify-content: space-between; gap: 2.5rem;
  flex-wrap: wrap;
  border: 1px solid var(--line);
  border-radius: 20px;
  background: radial-gradient(600px circle at 20% 0%, rgba(127, 227, 255, 0.09), transparent 65%), var(--surface);
  padding: 2.8rem 2.5rem;
}
.cta-title { font-size: clamp(1.4rem, 3.4vw, 2rem); font-weight: 800; letter-spacing: -0.035em; color: #fff; }
.cta-sub { color: var(--muted); font-size: 0.9rem; margin-top: 0.4rem; }

.cta-products { display: flex; gap: 0.7rem; flex-wrap: wrap; }
.cta-product {
  position: relative;
  display: flex; flex-direction: column; gap: 0.1rem;
  min-width: 168px;
  padding: 0.95rem 2.4rem 0.95rem 1.1rem;
  background: var(--surface-2);
  border: 1px solid var(--line-soft);
  border-radius: 12px;
  text-decoration: none;
  transition: all 0.25s var(--ease);
}
.cta-product:hover { transform: translateY(-3px); border-color: var(--line); background: rgba(255, 255, 255, 0.06); }
.cta-product-primary { border-color: rgba(127, 227, 255, 0.3); background: rgba(127, 227, 255, 0.07); }
.cta-product-name { font-size: 0.72rem; font-weight: 700; text-transform: uppercase; letter-spacing: 0.09em; color: var(--muted); }
.cta-product-price { font-size: 1.5rem; font-weight: 800; letter-spacing: -0.03em; color: #fff; }
.cta-product-note { font-size: 0.7rem; color: var(--muted-2); }
.cta-product i { position: absolute; right: 1rem; top: 50%; transform: translateY(-50%); font-size: 0.7rem; color: var(--accent); }

/* ============================================================
   footer
   ============================================================ */
.footer { border-top: 1px solid var(--line-soft); padding-top: 3.5rem; }
.footer-inner { display: grid; grid-template-columns: 1.6fr 2fr; gap: 3rem; padding-bottom: 2.5rem; }
.footer-brand p { margin-top: 0.85rem; font-size: 0.82rem; color: var(--muted-2); max-width: 300px; line-height: 1.6; }
.footer-cols { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.5rem; }
.footer-col { display: flex; flex-direction: column; gap: 0.55rem; }
.footer-h { font-size: 0.7rem; font-weight: 700; text-transform: uppercase; letter-spacing: 0.1em; color: #fff; margin-bottom: 0.2rem; }
.footer-col a { color: var(--muted-2); text-decoration: none; font-size: 0.82rem; width: fit-content; transition: color 0.2s var(--ease); }
.footer-col a:hover { color: var(--accent); }

.footer-bottom {
  display: flex; align-items: center; justify-content: space-between; gap: 1rem; flex-wrap: wrap;
  padding-top: 1.4rem; padding-bottom: 2rem;
  border-top: 1px solid var(--line-soft);
  font-size: 0.76rem; color: var(--muted-2);
}

/* ============================================================
   reveal
   ============================================================ */
[data-reveal] { opacity: 0; transform: translateY(20px); }
[data-reveal].in {
  opacity: 1; transform: none;
  transition: opacity 0.7s var(--ease), transform 0.7s var(--ease);
  transition-delay: calc(var(--d, 0) * 80ms);
}
@media (prefers-reduced-motion: reduce) {
  [data-reveal] { opacity: 1; transform: none; }
  * { animation-duration: 0.001ms !important; transition-duration: 0.001ms !important; }
  html { scroll-behavior: auto; }
}

/* ============================================================
   responsive
   ============================================================ */
@media (max-width: 1024px) {
  .hero-inner { grid-template-columns: 1fr; gap: 3rem; }
  .hero-visual { order: 2; }
  .split { grid-template-columns: 1fr; gap: 2.5rem; }
  .split-aside { position: static; }
  .section-head { margin-bottom: 2rem; }
}

@media (max-width: 1100px) {
  .nav-links { gap: 1.2rem; }
  .nav-links a { font-size: 0.82rem; }
  .hero .container { max-width: 1180px; }
  .hero-inner { grid-template-columns: 0.9fr 1.1fr; gap: 2.5rem; }
}

@media (max-width: 900px) {
  .nav-links { display: none; }
  .nav-burger { display: flex; }
  .nav-inner { position: relative; }
  .nav-links.is-open {
    display: flex;
    position: absolute; top: calc(100% + 1px); left: 0; right: 0;
    flex-direction: column; align-items: stretch; gap: 0;
    background: rgba(4, 6, 10, 0.98);
    backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--line-soft);
    padding: 0.5rem 0;
  }
  .nav-links.is-open a { padding: 0.85rem 2rem; font-size: 0.9rem; }
  .nav-links.is-open a::after { display: none; }
  .strip-inner { grid-template-columns: repeat(3, 1fr); gap: 0.7rem 0; }
  .steps { grid-template-columns: 1fr; }
  .plans { grid-template-columns: 1fr; max-width: 460px; }
  .footer-inner { grid-template-columns: 1fr; gap: 2rem; }
  .hero-editor { height: 360px; }
}

@media (max-width: 640px) {
  .container { padding-left: 1.15rem; padding-right: 1.15rem; }
  .hero { padding: 3.5rem 0 3rem; }
  .section { padding: 4.5rem 0; }
  .hero-cta { flex-direction: column; width: 100%; }
  .hero-cta .btn { width: 100%; }
  .hero-specs { grid-template-columns: 1fr 1fr; gap: 1.2rem 0.8rem; }
  .strip-inner { grid-template-columns: 1fr; padding: 1rem 1.15rem; }
  .module { grid-template-columns: 1fr; gap: 0.5rem; }
  .module-num { padding-top: 0; }
  .footer-cols { grid-template-columns: 1fr 1fr; }
  .footer-bottom { flex-direction: column; text-align: center; }
  .cta-card { padding: 2rem 1.5rem; }
  .cta-products { width: 100%; }
  .cta-product { flex: 1; min-width: 0; }
  .hero-editor { height: 300px; }
  .preview-sections { padding: 0.4rem 0.5rem; }
}