:root {
  --bg: #070b16;
  --bg-2: #0b1122;
  --surface: #0f1729;
  --surface-2: #131d33;
  --border: rgba(255, 255, 255, 0.08);
  --border-strong: rgba(255, 255, 255, 0.14);
  --text: #eef2fb;
  --muted: #97a3bd;
  --muted-2: #6b7791;
  --brand: #4f8cff;
  --brand-2: #7c5cff;
  --accent: #22e0b0;
  --accent-2: #ffb347;
  --grad: linear-gradient(115deg, #4f8cff 0%, #7c5cff 50%, #22e0b0 100%);
  --shadow: 0 24px 60px -24px rgba(0, 0, 0, 0.7);
  --radius: 18px;
  --maxw: 1180px;
}

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

html { scroll-behavior: smooth; scroll-padding-top: 84px; }

body {
  font-family: "Inter", system-ui, -apple-system, sans-serif;
  background: var(--bg);
  color: var(--text);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

.container { width: 100%; max-width: var(--maxw); margin: 0 auto; padding: 0 24px; }

h1, h2, h3, h4 { font-family: "Sora", "Inter", sans-serif; line-height: 1.12; letter-spacing: -0.02em; }

a { color: inherit; text-decoration: none; }

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

/* ---------- BUTTONS ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center;
  gap: 8px; font-weight: 600; font-size: 15px;
  padding: 11px 20px; border-radius: 999px;
  border: 1px solid transparent; cursor: pointer;
  transition: transform .15s ease, box-shadow .2s ease, background .2s ease, border-color .2s;
  white-space: nowrap;
}
.btn-lg { padding: 15px 28px; font-size: 16px; }
.btn-primary {
  background: var(--grad); color: #06122b;
  font-weight: 700;
  box-shadow: 0 12px 30px -10px rgba(79, 140, 255, 0.6);
}
.btn-primary:hover { transform: translateY(-2px); box-shadow: 0 18px 40px -12px rgba(124, 92, 255, 0.7); }
.btn-ghost { background: rgba(255,255,255,0.04); color: var(--text); border-color: var(--border-strong); }
.btn-ghost:hover { background: rgba(255,255,255,0.09); transform: translateY(-2px); }

/* ---------- NAV ---------- */
.nav {
  position: fixed; top: 0; left: 0; right: 0; z-index: 100;
  transition: background .3s ease, border-color .3s ease, backdrop-filter .3s;
  border-bottom: 1px solid transparent;
}
.nav.scrolled {
  background: rgba(7, 11, 22, 0.8);
  backdrop-filter: blur(14px);
  border-bottom-color: var(--border);
}
.nav-inner {
  max-width: var(--maxw); margin: 0 auto; padding: 14px 24px;
  display: flex; align-items: center; gap: 24px;
}
.brand { display: flex; align-items: center; gap: 10px; font-family: "Sora"; font-size: 19px; }
.brand-mark {
  font-size: 20px;
  background: var(--grad); -webkit-background-clip: text; background-clip: text; color: transparent;
}
.brand-text b { font-weight: 800; }
.brand-text { font-weight: 500; }
.nav-links { display: flex; gap: 26px; margin-left: auto; }
.nav-links a { color: var(--muted); font-size: 15px; font-weight: 500; transition: color .2s; }
.nav-links a:hover { color: var(--text); }
.nav-cta { margin-left: 4px; }
.nav-toggle { display: none; background: none; border: none; color: var(--text); font-size: 22px; cursor: pointer; margin-left: auto; }

/* ---------- HERO ---------- */
.hero {
  position: relative; padding: 170px 0 90px;
  overflow: hidden;
  background:
    radial-gradient(900px 500px at 75% -10%, rgba(124, 92, 255, 0.22), transparent 60%),
    radial-gradient(700px 500px at 10% 20%, rgba(34, 224, 176, 0.12), transparent 55%),
    var(--bg);
}
.hero-glow {
  position: absolute; inset: 0;
  background: radial-gradient(600px 300px at 50% 0%, rgba(79,140,255,0.25), transparent 70%);
  pointer-events: none;
}
.hero-grid {
  position: absolute; inset: 0;
  background-image:
    linear-gradient(rgba(255,255,255,0.035) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.035) 1px, transparent 1px);
  background-size: 44px 44px;
  mask-image: radial-gradient(ellipse 80% 60% at 50% 30%, #000 40%, transparent 100%);
  pointer-events: none;
}
.hero-content { position: relative; text-align: center; }
.badge {
  display: inline-block; font-size: 13px; font-weight: 600;
  color: var(--muted); letter-spacing: .02em;
  padding: 7px 16px; border-radius: 999px;
  border: 1px solid var(--border-strong); background: rgba(255,255,255,0.03);
  margin-bottom: 26px;
}
.hero-title { font-size: clamp(38px, 6.2vw, 74px); font-weight: 800; margin-bottom: 22px; }
.hero-sub {
  font-size: clamp(16px, 2vw, 20px); color: var(--muted);
  max-width: 720px; margin: 0 auto 34px;
}
.hero-actions { display: flex; gap: 14px; justify-content: center; flex-wrap: wrap; }
.hero-stats {
  display: grid; grid-template-columns: repeat(4, 1fr);
  gap: 16px; margin-top: 64px; max-width: 900px; margin-left: auto; margin-right: auto;
}
.stat {
  background: linear-gradient(180deg, var(--surface), var(--bg-2));
  border: 1px solid var(--border); border-radius: 16px; padding: 22px 16px;
}
.stat b { display: block; font-family: "Sora"; font-size: 34px; font-weight: 800; background: var(--grad); -webkit-background-clip: text; background-clip: text; color: transparent; }
.stat span { font-size: 13px; color: var(--muted); }

/* ---------- STRIP ---------- */
.strip { padding: 30px 0; border-top: 1px solid var(--border); border-bottom: 1px solid var(--border); background: var(--bg-2); }
.strip-inner { display: flex; align-items: center; gap: 22px; flex-wrap: wrap; }
.strip-inner > span { color: var(--muted-2); font-size: 13px; text-transform: uppercase; letter-spacing: .12em; font-weight: 600; }
.strip-tags { display: flex; gap: 10px; flex-wrap: wrap; }
.strip-tags span {
  font-size: 14px; color: var(--muted); font-weight: 500;
  padding: 6px 14px; border-radius: 999px; border: 1px solid var(--border); background: rgba(255,255,255,0.02);
}

/* ---------- SECTIONS ---------- */
.section { padding: 96px 0; position: relative; }
.section-alt { background: var(--bg-2); }
.section-head { text-align: center; max-width: 760px; margin: 0 auto 56px; }
.eyebrow {
  display: inline-block; font-size: 13px; font-weight: 700; letter-spacing: .14em;
  text-transform: uppercase; color: var(--brand); margin-bottom: 14px;
}
.section-head h2 { font-size: clamp(28px, 4vw, 44px); font-weight: 800; margin-bottom: 16px; }
.lead { font-size: 18px; color: var(--muted); }
.lead strong { color: var(--text); font-weight: 600; }

/* ---------- PILLARS ---------- */
.pillars { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.pillar {
  background: linear-gradient(180deg, var(--surface), var(--bg-2));
  border: 1px solid var(--border); border-radius: var(--radius);
  padding: 30px; transition: transform .2s, border-color .2s, box-shadow .2s;
}
.pillar:hover { transform: translateY(-4px); border-color: var(--border-strong); box-shadow: var(--shadow); }
.pillar-ico { font-size: 34px; margin-bottom: 14px; }
.pillar h3 { font-size: 21px; margin-bottom: 10px; }
.pillar p { color: var(--muted); font-size: 15px; }
.pillar em { color: var(--accent); font-style: normal; font-weight: 600; }

.principles { display: grid; grid-template-columns: repeat(2, 1fr); gap: 14px; margin-top: 22px; }
.principle {
  font-size: 15px; color: var(--muted);
  padding: 16px 20px; border-radius: 14px;
  border: 1px solid var(--border); background: rgba(255,255,255,0.02);
}
.principle b { color: var(--text); }

/* ---------- PAINS ---------- */
.pains {
  background:
    radial-gradient(700px 400px at 20% 0%, rgba(255, 99, 99, 0.07), transparent 60%),
    var(--bg);
}
.pain-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.pain {
  display: flex; align-items: flex-start; gap: 14px;
  background: linear-gradient(180deg, var(--surface), var(--bg-2));
  border: 1px solid var(--border); border-radius: 14px; padding: 20px 22px;
  transition: transform .18s, border-color .18s;
}
.pain:hover { transform: translateY(-3px); border-color: rgba(255, 99, 99, 0.4); }
.pain-x {
  flex: none; width: 26px; height: 26px; border-radius: 50%;
  display: grid; place-items: center; font-size: 13px; font-weight: 700;
  color: #ff7a7a; background: rgba(255, 99, 99, 0.12); border: 1px solid rgba(255, 99, 99, 0.3);
  margin-top: 2px;
}
.pain p { font-size: 15px; color: var(--muted); }
.pain-fix {
  display: flex; align-items: center; gap: 16px; margin-top: 26px;
  background: linear-gradient(115deg, rgba(34,224,176,0.1), rgba(79,140,255,0.08));
  border: 1px solid rgba(34,224,176,0.3); border-radius: var(--radius); padding: 22px 26px;
}
.pain-check {
  flex: none; width: 34px; height: 34px; border-radius: 50%;
  display: grid; place-items: center; font-size: 17px; font-weight: 800;
  color: #06122b; background: var(--accent);
}
.pain-fix p { font-size: 16px; color: var(--muted); }
.pain-fix strong { color: var(--text); }

/* ---------- FEATURE TABS ---------- */
.feature-tabs { display: flex; gap: 10px; justify-content: center; flex-wrap: wrap; margin-bottom: 36px; }
.ftab {
  font-family: "Inter"; font-size: 15px; font-weight: 600; color: var(--muted);
  padding: 10px 20px; border-radius: 999px; cursor: pointer;
  background: rgba(255,255,255,0.03); border: 1px solid var(--border);
  transition: all .2s;
}
.ftab:hover { color: var(--text); border-color: var(--border-strong); }
.ftab.active { color: #06122b; background: var(--grad); border-color: transparent; font-weight: 700; }

.fpanel { display: none; animation: fade .35s ease; }
.fpanel.active { display: block; }
@keyframes fade { from { opacity: 0; transform: translateY(8px); } to { opacity: 1; transform: none; } }

.feature-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.fcard {
  background: linear-gradient(180deg, var(--surface), var(--bg-2));
  border: 1px solid var(--border); border-radius: 14px; padding: 22px;
  transition: transform .18s, border-color .18s;
}
.fcard:hover { transform: translateY(-3px); border-color: var(--brand); }
.fcard h4 { font-size: 16px; margin-bottom: 8px; }
.fcard p { font-size: 14px; color: var(--muted); }

/* ---------- ARCHITECTURE ---------- */
.arch { display: flex; flex-direction: column; align-items: center; gap: 0; }
.arch-node {
  background: linear-gradient(180deg, var(--surface), var(--bg-2));
  border: 1px solid var(--border); border-radius: var(--radius);
  padding: 24px 26px; text-align: center; max-width: 560px; width: 100%;
}
.arch-node h4 { font-size: 19px; margin-bottom: 8px; display: flex; align-items: center; justify-content: center; gap: 8px; }
.arch-node p { color: var(--muted); font-size: 14px; }
.arch-ico { font-size: 30px; margin-bottom: 8px; }
.opt, .lan { font-size: 11px; font-weight: 700; text-transform: uppercase; letter-spacing: .08em; padding: 3px 9px; border-radius: 999px; }
.opt { color: var(--accent-2); background: rgba(255,179,71,0.12); border: 1px solid rgba(255,179,71,0.3); }
.lan { color: var(--accent); background: rgba(34,224,176,0.12); border: 1px solid rgba(34,224,176,0.3); }
.arch-server { border-color: rgba(79,140,255,0.35); box-shadow: 0 0 0 1px rgba(79,140,255,0.15), var(--shadow); }
.arch-line { width: 2px; height: 34px; background: linear-gradient(var(--brand), transparent); opacity: .6; }
.arch-clients { display: grid; grid-template-columns: repeat(4, 1fr); gap: 14px; width: 100%; margin-top: 4px; }
.arch-clients .arch-node { padding: 20px 14px; }
.arch-clients h4 { font-size: 15px; }
.arch-clients p { font-size: 13px; }

.offline-note {
  display: flex; gap: 18px; align-items: flex-start; margin-top: 40px;
  background: linear-gradient(115deg, rgba(79,140,255,0.08), rgba(34,224,176,0.06));
  border: 1px solid var(--border-strong); border-radius: var(--radius); padding: 26px 28px;
}
.offline-ico { font-size: 30px; }
.offline-note h4 { font-size: 19px; margin-bottom: 8px; }
.offline-note p { color: var(--muted); font-size: 15px; }

/* ---------- PRICING ---------- */
.price-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
  margin-bottom: 28px;
}
.price-card {
  background: linear-gradient(180deg, var(--surface), var(--bg-2));
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 28px 24px;
}
.price-card.featured {
  border-color: rgba(79,140,255,0.45);
  box-shadow: var(--shadow);
}
.price-badge {
  display: inline-block;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: .06em;
  text-transform: uppercase;
  color: var(--brand);
  background: rgba(79,140,255,0.12);
  border-radius: 999px;
  padding: 4px 10px;
  margin-bottom: 14px;
}
.price-badge.hot {
  color: #ffb347;
  background: rgba(255,179,71,0.12);
}
.price-card h3 { font-size: 20px; margin-bottom: 12px; }
.price-amount {
  font-family: "Sora", sans-serif;
  font-size: clamp(28px, 3vw, 36px);
  font-weight: 800;
  margin: 0 0 6px;
  letter-spacing: -0.02em;
}
.price-amount span {
  display: block;
  font-size: 14px;
  font-weight: 600;
  color: var(--muted);
  margin-top: 4px;
  letter-spacing: 0;
}
.price-note { color: var(--muted); font-size: 13px; margin-bottom: 18px; line-height: 1.45; }
.price-includes {
  list-style: none;
  display: grid;
  gap: 8px;
  padding: 0;
  margin: 0;
}
.price-includes li {
  font-size: 14px;
  color: var(--muted);
  padding-left: 1.2em;
  position: relative;
}
.price-includes li::before {
  content: "✓";
  position: absolute;
  left: 0;
  color: var(--accent);
  font-weight: 700;
}
.price-setup {
  display: flex;
  gap: 24px;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  background: linear-gradient(115deg, rgba(79,140,255,0.08), rgba(34,224,176,0.06));
  border: 1px solid var(--border-strong);
  border-radius: var(--radius);
  padding: 22px 24px;
  margin-bottom: 14px;
}
.price-setup h3 { font-size: 18px; margin-bottom: 8px; }
.price-setup p { color: var(--muted); font-size: 14px; max-width: 48rem; line-height: 1.5; }
.price-fine { font-size: 12px; color: var(--muted-2); line-height: 1.5; max-width: 52rem; }

/* ---------- ROI ---------- */
.section-roi {
  background:
    radial-gradient(700px 400px at 80% 0%, rgba(34,224,176,0.1), transparent 60%),
    var(--bg-2);
}
.roi-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; margin-bottom: 48px; }
.roi-card {
  background: linear-gradient(180deg, var(--surface), var(--bg-2));
  border: 1px solid var(--border); border-radius: var(--radius); padding: 26px 22px;
  transition: transform .2s, border-color .2s, box-shadow .2s;
}
.roi-card:hover { transform: translateY(-4px); border-color: var(--accent); box-shadow: var(--shadow); }
.roi-ico { font-size: 30px; margin-bottom: 12px; }
.roi-card h3 { font-size: 17px; margin-bottom: 10px; }
.roi-card p { font-size: 14px; color: var(--muted); }
.roi-card em { color: var(--accent); font-style: normal; font-weight: 600; }

/* ---------- CALCULATOR ---------- */
.calc {
  background: linear-gradient(160deg, var(--surface-2), var(--bg));
  border: 1px solid var(--border-strong); border-radius: 24px; overflow: hidden;
  box-shadow: var(--shadow);
}
.calc-head { padding: 32px 34px 6px; }
.calc-head h3 { font-size: 24px; margin-bottom: 8px; }
.calc-head p { color: var(--muted); font-size: 15px; max-width: 620px; }
.calc-body { display: grid; grid-template-columns: 1.3fr 1fr; gap: 0; }
.calc-inputs { padding: 26px 34px 34px; display: grid; gap: 18px; }
.calc-inputs label { display: flex; flex-direction: column; gap: 8px; font-size: 14px; color: var(--muted); font-weight: 500; }
.calc-inputs input {
  font-family: "Inter"; font-size: 17px; font-weight: 600; color: var(--text);
  background: var(--bg); border: 1px solid var(--border-strong); border-radius: 12px;
  padding: 12px 14px; width: 100%; transition: border-color .2s, box-shadow .2s;
}
.calc-inputs input:focus { outline: none; border-color: var(--brand); box-shadow: 0 0 0 3px rgba(79,140,255,0.2); }
.calc-split { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.calc-col { display: grid; gap: 14px; align-content: start; padding: 16px; border: 1px solid var(--border); border-radius: 14px; background: rgba(255,255,255,0.015); }
.calc-col:last-child { border-color: rgba(34,224,176,0.3); background: rgba(34,224,176,0.05); }
.calc-col h5 { font-size: 12px; text-transform: uppercase; letter-spacing: .08em; color: var(--muted-2); font-weight: 700; }
.calc-col:last-child h5 { color: var(--accent); }
.calc-static { gap: 6px; }
.calc-badge {
  font-size: 14px; font-weight: 700; color: var(--accent);
  background: rgba(34,224,176,0.12); border: 1px solid rgba(34,224,176,0.3);
  border-radius: 12px; padding: 11px 14px;
}
.calc-result {
  background: linear-gradient(160deg, rgba(34,224,176,0.1), rgba(79,140,255,0.08));
  border-left: 1px solid var(--border);
  padding: 40px 34px; display: flex; flex-direction: column; justify-content: center; text-align: center;
}
.calc-label { font-size: 13px; text-transform: uppercase; letter-spacing: .1em; color: var(--muted); font-weight: 600; }
.calc-year { font-family: "Sora"; font-size: clamp(40px, 6vw, 60px); font-weight: 800; margin: 8px 0 2px; background: var(--grad); -webkit-background-clip: text; background-clip: text; color: transparent; }
.calc-year span { font-size: 18px; -webkit-text-fill-color: var(--muted); color: var(--muted); font-weight: 600; }
.calc-month { font-size: 17px; color: var(--text); font-weight: 600; margin-bottom: 16px; }
.calc-fine { font-size: 12px; color: var(--muted-2); line-height: 1.5; }

/* ---------- PLATFORMS ---------- */
.plat-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; margin-bottom: 40px; }
.plat {
  background: linear-gradient(180deg, var(--surface), var(--bg-2));
  border: 1px solid var(--border); border-radius: var(--radius); padding: 26px; text-align: center;
  transition: transform .2s, border-color .2s;
}
.plat:hover { transform: translateY(-4px); border-color: var(--border-strong); }
.plat-ico { font-size: 34px; margin-bottom: 12px; }
.plat h4 { font-size: 18px; margin-bottom: 6px; }
.plat p { font-size: 14px; color: var(--muted); }

.feature-two { display: grid; grid-template-columns: repeat(2, 1fr); gap: 18px; }
.ft-card {
  background: linear-gradient(180deg, var(--surface), var(--bg-2));
  border: 1px solid var(--border); border-radius: var(--radius); padding: 30px;
}
.ft-card h3 { font-size: 21px; margin-bottom: 10px; }
.ft-card p { color: var(--muted); font-size: 15px; }

/* ---------- HONEST ---------- */
.honest {
  border: 1px dashed var(--border-strong); border-radius: var(--radius);
  padding: 30px 34px; background: rgba(255,255,255,0.015); max-width: 900px; margin: 0 auto; text-align: center;
}
.honest h3 { font-size: 20px; margin-bottom: 10px; color: var(--accent-2); }
.honest p { color: var(--muted); font-size: 15px; }

/* ---------- CTA ---------- */
.cta {
  padding: 100px 0;
  background:
    radial-gradient(700px 400px at 50% 120%, rgba(124,92,255,0.25), transparent 60%),
    var(--bg);
  text-align: center;
}
.cta-inner h2 { font-size: clamp(30px, 5vw, 50px); font-weight: 800; margin-bottom: 16px; }
.cta-inner p { font-size: 19px; color: var(--muted); max-width: 620px; margin: 0 auto 30px; }

/* ---------- INTEREST CAPTURE ---------- */
.interest {
  padding: 96px 0;
  background:
    radial-gradient(700px 400px at 15% 0%, rgba(79,140,255,0.12), transparent 60%),
    radial-gradient(600px 400px at 90% 100%, rgba(124,92,255,0.14), transparent 60%),
    var(--bg-2);
}
.interest-inner { display: grid; grid-template-columns: 1fr 1.05fr; gap: 44px; align-items: center; }
.interest-copy h2 { font-size: clamp(28px, 4vw, 42px); font-weight: 800; margin-bottom: 16px; }
.interest-copy p { color: var(--muted); font-size: 17px; margin-bottom: 22px; }
.interest-points { list-style: none; display: grid; gap: 12px; }
.interest-points li { display: flex; align-items: center; gap: 12px; font-size: 15px; color: var(--text); }
.interest-points li span {
  flex: none; width: 24px; height: 24px; border-radius: 50%; display: grid; place-items: center;
  font-size: 12px; font-weight: 800; color: #06122b; background: var(--accent);
}

.interest-form {
  background: linear-gradient(160deg, var(--surface-2), var(--bg));
  border: 1px solid var(--border-strong); border-radius: 24px; padding: 30px;
  box-shadow: var(--shadow); display: grid; gap: 16px;
}
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.interest-form label { display: flex; flex-direction: column; gap: 7px; font-size: 14px; color: var(--muted); font-weight: 500; }
.req { color: #ff7a7a; font-weight: 700; }
.opt-lbl { color: var(--muted-2); font-weight: 400; }
.interest-form input,
.interest-form select,
.interest-form textarea {
  font-family: "Inter"; font-size: 15px; color: var(--text);
  background: var(--bg); border: 1px solid var(--border-strong); border-radius: 12px;
  padding: 12px 14px; width: 100%; transition: border-color .2s, box-shadow .2s;
}
.interest-form textarea { resize: vertical; min-height: 76px; }
.interest-form input::placeholder, .interest-form textarea::placeholder { color: var(--muted-2); }
.interest-form input:focus,
.interest-form select:focus,
.interest-form textarea:focus { outline: none; border-color: var(--brand); box-shadow: 0 0 0 3px rgba(79,140,255,0.2); }
.interest-form select { appearance: none; cursor: pointer;
  background-image: linear-gradient(45deg, transparent 50%, var(--muted) 50%), linear-gradient(135deg, var(--muted) 50%, transparent 50%);
  background-position: calc(100% - 18px) 50%, calc(100% - 13px) 50%; background-size: 5px 5px, 5px 5px; background-repeat: no-repeat;
}
.form-consent { flex-direction: row; align-items: flex-start; gap: 10px; font-size: 14px; color: var(--muted); cursor: pointer; }
.form-consent input { width: 18px; height: 18px; flex: none; margin-top: 2px; accent-color: var(--brand); cursor: pointer; }
.form-submit { width: 100%; margin-top: 4px; }
.form-submit:disabled { opacity: .6; cursor: not-allowed; transform: none; }
.form-status { font-size: 14px; text-align: center; min-height: 1px; margin: 0; }
.form-status.ok { color: var(--accent); }
.form-status.err { color: #ff7a7a; }

/* ---------- FOOTER ---------- */
.footer { background: var(--bg-2); border-top: 1px solid var(--border); padding: 56px 0 0; }
.footer-inner { display: grid; grid-template-columns: 1.4fr 2fr; gap: 40px; padding-bottom: 40px; }
.footer-brand .brand-mark { font-size: 22px; }
.footer-brand { display: flex; flex-direction: column; gap: 6px; }
.footer-brand p { color: var(--muted); font-size: 14px; max-width: 320px; margin-top: 8px; }
.footer-cols { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.footer-cols h5 { font-size: 13px; text-transform: uppercase; letter-spacing: .1em; color: var(--muted-2); margin-bottom: 14px; }
.footer-cols a { display: block; color: var(--muted); font-size: 14px; margin-bottom: 10px; transition: color .2s; }
.footer-cols a:hover { color: var(--text); }
.footer-bar {
  border-top: 1px solid var(--border); padding: 20px 24px;
  display: flex; justify-content: space-between; max-width: var(--maxw); margin: 0 auto;
  font-size: 13px; color: var(--muted-2); flex-wrap: wrap; gap: 8px;
}

/* ---------- REVEAL ANIM ---------- */
.reveal { opacity: 0; transform: translateY(24px); transition: opacity .6s ease, transform .6s ease; }
.reveal.in { opacity: 1; transform: none; }

/* ---------- RESPONSIVE ---------- */
@media (max-width: 900px) {
  .nav-links, .nav-cta { display: none; }
  .nav-toggle { display: block; }
  .nav.open .nav-links {
    display: flex; flex-direction: column; position: absolute; top: 64px; left: 0; right: 0;
    background: rgba(7,11,22,0.97); backdrop-filter: blur(14px); padding: 18px 24px; gap: 16px;
    border-bottom: 1px solid var(--border);
  }
  .pillars, .feature-grid, .roi-grid, .plat-grid, .principles, .feature-two, .arch-clients, .calc-body, .footer-inner, .pain-grid, .calc-split, .interest-inner, .form-row, .price-grid { grid-template-columns: 1fr; }
  .hero-stats { grid-template-columns: repeat(2, 1fr); }
  .roi-grid { grid-template-columns: repeat(2, 1fr); }
  .feature-grid { grid-template-columns: 1fr; }
  .calc-result { border-left: none; border-top: 1px solid var(--border); }
}
@media (max-width: 560px) {
  .roi-grid { grid-template-columns: 1fr; }
  .hero { padding-top: 130px; }
  .section { padding: 64px 0; }
  .footer-cols { grid-template-columns: 1fr 1fr; }
}