/* ============================================================
   Orakul — landing styles
   Premium dark UI with parallax, glass, neon accents
   ============================================================ */

:root {
  --bg: #07070d;
  --bg-2: #0b0b14;
  --bg-3: #11111d;
  --ink: #e9edf5;
  --ink-dim: #a0a6b8;
  --ink-low: #6c7388;
  --line: rgba(255, 255, 255, 0.08);
  --line-strong: rgba(255, 255, 255, 0.16);
  --glass: rgba(255, 255, 255, 0.04);
  --glass-strong: rgba(255, 255, 255, 0.07);

  --accent: #9bff8a;    /* lime */
  --accent-2: #5ed3ff;  /* cyan */
  --accent-3: #d18bff;  /* magenta */
  --warn: #ffb86b;

  --radius: 18px;
  --radius-lg: 28px;
  --shadow-lg: 0 30px 80px -20px rgba(0, 0, 0, 0.7);
  --easing: cubic-bezier(.2, .8, .2, 1);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
html, body {
  margin: 0;
  padding: 0;
  background: var(--bg);
  color: var(--ink);
  font-family: 'Inter', system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  font-feature-settings: "ss01", "cv11";
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
  line-height: 1.55;
}

a { color: inherit; text-decoration: none; }
img { max-width: 100%; display: block; }

::selection { background: var(--accent); color: #000; }

/* ----------- Container & layout ----------- */
.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 28px;
}

.section {
  position: relative;
  padding: 120px 0;
  overflow: hidden;
}

.section-head {
  max-width: 720px;
  margin: 0 0 56px;
}
.section-head.reveal { margin: 0 0 56px; }

.kicker {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: 'Space Grotesk', sans-serif;
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--accent);
  padding: 6px 14px;
  border: 1px solid rgba(155, 255, 138, 0.25);
  border-radius: 100px;
  background: rgba(155, 255, 138, 0.06);
  margin-bottom: 18px;
}
.kicker.light { color: var(--accent-2); border-color: rgba(94, 211, 255, 0.3); background: rgba(94, 211, 255, 0.06); }

h1, h2, h3, h4 {
  font-family: 'Space Grotesk', 'Inter', sans-serif;
  font-weight: 700;
  letter-spacing: -0.02em;
  line-height: 1.05;
  margin: 0 0 18px;
}
h2 { font-size: clamp(32px, 4.6vw, 56px); }
h2 em { font-style: italic; color: var(--accent); }
h3 { font-size: 22px; }
h4 { font-size: 18px; }

p { color: var(--ink-dim); font-size: 17px; }
p strong { color: var(--ink); font-weight: 600; }

/* ----------- Buttons ----------- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: 'Space Grotesk', sans-serif;
  font-weight: 600;
  font-size: 15px;
  padding: 12px 22px;
  border-radius: 100px;
  border: 1px solid transparent;
  cursor: pointer;
  transition: all 0.3s var(--easing);
  white-space: nowrap;
}
.btn-lg { padding: 16px 28px; font-size: 16px; }

.btn-primary {
  background: linear-gradient(135deg, var(--accent) 0%, var(--accent-2) 100%);
  color: #06080a;
  box-shadow: 0 10px 30px -10px rgba(155, 255, 138, 0.5);
}
.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 18px 40px -10px rgba(155, 255, 138, 0.7);
}
.btn-primary:disabled { opacity: 0.5; cursor: not-allowed; transform: none; }

.btn-ghost {
  background: var(--glass);
  border-color: var(--line-strong);
  color: var(--ink);
  backdrop-filter: blur(10px);
}
.btn-ghost:hover {
  background: var(--glass-strong);
  border-color: rgba(255, 255, 255, 0.3);
}

.arrow {
  transition: transform 0.3s var(--easing);
  display: inline-block;
}
.btn:hover .arrow { transform: translateX(4px); }

/* ============ NAV ============ */
.nav {
  position: fixed;
  top: 16px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 100;
  display: flex;
  align-items: center;
  gap: 32px;
  padding: 10px 12px 10px 22px;
  background: rgba(11, 11, 20, 0.6);
  border: 1px solid var(--line);
  border-radius: 100px;
  backdrop-filter: blur(20px) saturate(180%);
  -webkit-backdrop-filter: blur(20px) saturate(180%);
  transition: all 0.4s var(--easing);
}
.nav.scrolled {
  background: rgba(11, 11, 20, 0.85);
  border-color: var(--line-strong);
  box-shadow: 0 12px 40px -10px rgba(0, 0, 0, 0.7);
}
.brand {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: 'Space Grotesk', sans-serif;
  font-weight: 700;
  letter-spacing: 0.01em;
}
.brand-mark { width: 24px; height: 24px; display: inline-block; }
.brand-mark svg { width: 100%; height: 100%; }
.nav-links {
  display: flex;
  gap: 24px;
  font-size: 14px;
  color: var(--ink-dim);
}
.nav-links a { transition: color 0.2s; }
.nav-links a:hover { color: var(--accent); }

@media (max-width: 820px) {
  .nav-links { display: none; }
  .nav { gap: 12px; padding: 8px 8px 8px 18px; }
}

/* ============ HERO ============ */
.hero {
  position: relative;
  min-height: 100vh;
  min-height: 100svh;
  display: flex;
  align-items: center;
  padding: 140px 0 80px;
  overflow: hidden;
  background:
    radial-gradient(ellipse 80% 60% at 50% 0%, rgba(94, 211, 255, 0.12), transparent 70%),
    radial-gradient(ellipse 60% 50% at 100% 100%, rgba(209, 139, 255, 0.10), transparent 70%),
    var(--bg);
}

.hero-bg { position: absolute; inset: 0; pointer-events: none; }
.orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(80px);
  opacity: 0.6;
  will-change: transform;
}
.orb-1 {
  width: 520px; height: 520px;
  top: -120px; left: -100px;
  background: radial-gradient(circle, var(--accent) 0%, transparent 70%);
}
.orb-2 {
  width: 460px; height: 460px;
  top: 30%; right: -120px;
  background: radial-gradient(circle, var(--accent-2) 0%, transparent 70%);
  opacity: 0.5;
}
.orb-3 {
  width: 340px; height: 340px;
  bottom: -80px; left: 30%;
  background: radial-gradient(circle, var(--accent-3) 0%, transparent 70%);
  opacity: 0.4;
}

.grid-overlay {
  position: absolute;
  inset: -20% -20% -20% -20%;
  background-image:
    linear-gradient(rgba(255,255,255,0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.04) 1px, transparent 1px);
  background-size: 60px 60px;
  mask-image: radial-gradient(ellipse at center, black 30%, transparent 70%);
  -webkit-mask-image: radial-gradient(ellipse at center, black 30%, transparent 70%);
  will-change: transform;
}

.noise {
  position: absolute; inset: 0;
  background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='200' height='200'><filter id='n'><feTurbulence baseFrequency='0.9' numOctaves='2'/><feColorMatrix values='0 0 0 0 1 0 0 0 0 1 0 0 0 0 1 0 0 0 0.5 0'/></filter><rect width='100%' height='100%' filter='url(%23n)' opacity='0.5'/></svg>");
  opacity: 0.03;
  mix-blend-mode: overlay;
  pointer-events: none;
}

.hero-inner {
  position: relative;
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 28px;
  z-index: 2;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-size: 13px;
  font-weight: 500;
  color: var(--ink-dim);
  padding: 8px 16px;
  border: 1px solid var(--line);
  border-radius: 100px;
  background: var(--glass);
  backdrop-filter: blur(10px);
  margin-bottom: 32px;
  animation: fadeUp 0.9s var(--easing) 0.1s both;
}
.eyebrow .dot {
  width: 6px; height: 6px;
  background: var(--accent);
  border-radius: 50%;
  box-shadow: 0 0 12px var(--accent);
  animation: pulse 2s infinite;
}
@keyframes pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.5; transform: scale(1.3); }
}

.hero-title {
  font-family: 'Space Grotesk', sans-serif;
  font-weight: 700;
  font-size: clamp(48px, 8.2vw, 116px);
  line-height: 0.95;
  letter-spacing: -0.04em;
  margin: 0 0 28px;
  max-width: 900px;
}
.hero-title .line {
  display: block;
  opacity: 0;
  transform: translateY(40px);
  animation: fadeUp 1s var(--easing) forwards;
}
.hero-title .line-1 { animation-delay: 0.2s; }
.hero-title .line-2 { animation-delay: 0.35s; }
.hero-title .line-2 em {
  font-style: italic;
  background: linear-gradient(135deg, var(--accent) 0%, var(--accent-2) 50%, var(--accent-3) 100%);
  background-size: 200% 200%;
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  animation: gradientShift 6s ease infinite;
}
.hero-title .line-3 { animation-delay: 0.5s; }

@keyframes gradientShift {
  0%, 100% { background-position: 0% 50%; }
  50% { background-position: 100% 50%; }
}

@keyframes fadeUp {
  to { opacity: 1; transform: translateY(0); }
}

.hero-sub {
  font-size: clamp(17px, 1.6vw, 21px);
  max-width: 640px;
  color: var(--ink-dim);
  margin: 0 0 40px;
  opacity: 0;
  animation: fadeUp 1s var(--easing) 0.7s forwards;
}
.hero-sub strong { color: var(--ink); }

.hero-cta {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
  margin-bottom: 16px;
  opacity: 0;
  animation: fadeUp 1s var(--easing) 0.85s forwards;
}

.hero-demo-hint {
  max-width: 640px;
  margin: 0 0 64px;
  font-size: 13px;
  line-height: 1.55;
  color: var(--ink-low);
  opacity: 0;
  animation: fadeUp 1s var(--easing) 0.95s forwards;
}

.hero-stats {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  padding-top: 40px;
  border-top: 1px solid var(--line);
  opacity: 0;
  animation: fadeUp 1s var(--easing) 1s forwards;
}
.stat .stat-num {
  font-family: 'Space Grotesk', sans-serif;
  font-size: clamp(28px, 3.6vw, 44px);
  font-weight: 700;
  background: linear-gradient(135deg, #fff 0%, var(--accent) 100%);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  letter-spacing: -0.02em;
  line-height: 1;
  margin-bottom: 8px;
}
.stat .stat-label {
  font-size: 13px;
  color: var(--ink-low);
  letter-spacing: 0.01em;
}

@media (max-width: 820px) {
  .hero-stats { grid-template-columns: repeat(2, 1fr); }
}

.hero-scroll {
  position: absolute;
  bottom: 32px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
  font-size: 11px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--ink-low);
  z-index: 2;
}
.hero-scroll-line {
  width: 1px;
  height: 40px;
  background: linear-gradient(to bottom, transparent, var(--ink-low));
  position: relative;
  overflow: hidden;
}
.hero-scroll-line::after {
  content: '';
  position: absolute;
  top: -20px;
  left: 0;
  right: 0;
  height: 20px;
  background: var(--accent);
  animation: scrollDown 2s ease-in-out infinite;
}
@keyframes scrollDown {
  0% { transform: translateY(0); }
  100% { transform: translateY(60px); }
}

/* ============ REVEAL on scroll ============ */
.reveal {
  opacity: 0;
  transform: translateY(40px);
  transition: opacity 0.9s var(--easing), transform 0.9s var(--easing);
}
.reveal.in {
  opacity: 1;
  transform: translateY(0);
}

/* ============ PROBLEM ============ */
.section-problem { background: linear-gradient(180deg, var(--bg) 0%, var(--bg-2) 100%); }

.compare {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  gap: 32px;
  align-items: stretch;
}
.compare-col {
  padding: 36px;
  border-radius: var(--radius-lg);
  background: var(--glass);
  border: 1px solid var(--line);
  backdrop-filter: blur(20px);
  position: relative;
  overflow: hidden;
}
.compare-col::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, transparent 40%, rgba(255,255,255,0.03) 100%);
  pointer-events: none;
}
.compare-tag {
  display: inline-block;
  font-family: 'Space Grotesk', sans-serif;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 4px 12px;
  border-radius: 100px;
  background: rgba(255, 100, 100, 0.12);
  color: #ff9b8a;
  margin-bottom: 24px;
}
.tag-good {
  background: rgba(155, 255, 138, 0.12);
  color: var(--accent);
}
.compare-col ul {
  margin: 0;
  padding: 0;
  list-style: none;
}
.compare-col li {
  position: relative;
  padding: 14px 0 14px 28px;
  border-bottom: 1px solid var(--line);
  font-size: 16px;
  color: var(--ink);
}
.compare-col li:last-child { border-bottom: none; }
.compare-before li::before {
  content: '×';
  position: absolute;
  left: 0; top: 12px;
  font-size: 18px;
  color: #ff6b6b;
  font-weight: 700;
}
.compare-after li::before {
  content: '✓';
  position: absolute;
  left: 0; top: 14px;
  font-size: 14px;
  color: var(--accent);
  font-weight: 700;
}
.compare-arrow {
  align-self: center;
  font-size: 48px;
  color: var(--accent);
  font-family: 'Space Grotesk', sans-serif;
  font-weight: 300;
}
@media (max-width: 820px) {
  .compare { grid-template-columns: 1fr; }
  .compare-arrow { transform: rotate(90deg); justify-self: center; }
}

/* ============ VALUE ============ */
.section-value { background: var(--bg-2); }

.parallax-blob {
  position: absolute;
  border-radius: 50%;
  filter: blur(100px);
  pointer-events: none;
  will-change: transform;
}
.blob-a {
  width: 600px; height: 600px;
  top: 0; right: -200px;
  background: radial-gradient(circle, rgba(94, 211, 255, 0.2) 0%, transparent 70%);
}
.blob-b {
  width: 500px; height: 500px;
  bottom: -100px; left: -150px;
  background: radial-gradient(circle, rgba(155, 255, 138, 0.18) 0%, transparent 70%);
}
.blob-c {
  width: 700px; height: 700px;
  top: 50%; left: 50%;
  transform: translate(-50%, -50%);
  background: radial-gradient(circle, rgba(209, 139, 255, 0.15) 0%, transparent 70%);
}

.cards {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
  position: relative;
  z-index: 2;
}
.card {
  position: relative;
  padding: 32px 28px;
  border-radius: var(--radius);
  background: var(--glass);
  border: 1px solid var(--line);
  backdrop-filter: blur(20px);
  transition: all 0.4s var(--easing);
  overflow: hidden;
}
.card::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(155,255,138,0.06) 0%, transparent 50%);
  opacity: 0;
  transition: opacity 0.4s;
}
.card:hover {
  transform: translateY(-6px);
  border-color: rgba(155, 255, 138, 0.4);
  background: var(--glass-strong);
}
.card:hover::before { opacity: 1; }
.card-icon {
  font-size: 32px;
  margin-bottom: 18px;
  filter: drop-shadow(0 0 20px rgba(155, 255, 138, 0.4));
}
.card h3 { margin: 0 0 12px; }
.card-metric {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 32px;
  font-weight: 700;
  letter-spacing: -0.03em;
  background: linear-gradient(135deg, var(--accent) 0%, var(--accent-2) 100%);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  margin-bottom: 12px;
}
.card p {
  font-size: 15px;
  margin: 0 0 24px;
}
.card-tag {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 11px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--ink-low);
  padding-top: 16px;
  border-top: 1px solid var(--line);
}

@media (max-width: 1000px) { .cards { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 560px) { .cards { grid-template-columns: 1fr; } }

/* ============ DIFFERENTIATORS ============ */
.section-diff { background: linear-gradient(180deg, var(--bg-2) 0%, var(--bg) 100%); }

.diff-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  overflow: hidden;
}
.diff-item {
  padding: 36px 32px;
  background: var(--bg);
  transition: background 0.3s var(--easing);
  position: relative;
}
.diff-item:hover { background: var(--bg-2); }
.diff-num {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 14px;
  font-weight: 700;
  color: var(--accent);
  letter-spacing: 0.1em;
  margin-bottom: 16px;
  opacity: 0.7;
}
.diff-item h4 { margin: 0 0 12px; font-size: 19px; }
.diff-item p { font-size: 15px; margin: 0; }

@media (max-width: 960px) { .diff-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 600px) { .diff-grid { grid-template-columns: 1fr; } }

/* ============ ROLES ============ */
.section-roles { background: var(--bg); }

.roles {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}
.role {
  padding: 32px 28px;
  border-radius: var(--radius);
  background: var(--glass);
  border: 1px solid var(--line);
  transition: all 0.4s var(--easing);
  position: relative;
  overflow: hidden;
}
.role::after {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse at top right, rgba(155,255,138,0.10) 0%, transparent 60%);
  opacity: 0;
  transition: opacity 0.4s;
  pointer-events: none;
}
.role:hover {
  transform: translateY(-4px);
  border-color: var(--line-strong);
}
.role:hover::after { opacity: 1; }
.role-emoji {
  font-size: 36px;
  margin-bottom: 16px;
  display: inline-block;
}
.role h4 { margin: 0 0 14px; font-size: 20px; }
.role-pain {
  font-size: 14px;
  font-style: italic;
  color: var(--ink-low);
  border-left: 2px solid #ff6b6b;
  padding-left: 12px;
  margin: 0 0 14px;
}
.role-gain {
  font-size: 15px;
  color: var(--ink);
  margin: 0 0 18px;
}
.role-emo {
  display: inline-block;
  font-family: 'Space Grotesk', sans-serif;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--accent);
  padding: 5px 12px;
  border-radius: 100px;
  background: rgba(155, 255, 138, 0.08);
  border: 1px solid rgba(155, 255, 138, 0.2);
}

@media (max-width: 960px) { .roles { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 600px) { .roles { grid-template-columns: 1fr; } }

/* ============ ROI ============ */
.section-roi {
  background: linear-gradient(180deg, var(--bg) 0%, var(--bg-2) 100%);
  position: relative;
}

.roi-card {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
  padding: 60px;
  border-radius: var(--radius-lg);
  background: linear-gradient(135deg, rgba(94, 211, 255, 0.08) 0%, rgba(209, 139, 255, 0.06) 100%);
  border: 1px solid var(--line-strong);
  backdrop-filter: blur(20px);
  position: relative;
  z-index: 2;
  box-shadow: var(--shadow-lg);
  overflow: hidden;
}
.roi-card::before {
  content: '';
  position: absolute;
  top: -100%;
  left: -100%;
  width: 300%;
  height: 300%;
  background: conic-gradient(from 0deg, transparent, rgba(155,255,138,0.05), transparent 30%);
  animation: rotateBg 20s linear infinite;
  pointer-events: none;
}
@keyframes rotateBg {
  to { transform: rotate(360deg); }
}
.roi-left, .roi-right { position: relative; z-index: 2; }
.roi-left h2 strong {
  background: linear-gradient(135deg, var(--accent) 0%, var(--accent-2) 100%);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}
.roi-row {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  padding: 14px 0;
  border-bottom: 1px solid var(--line);
  font-size: 16px;
}
.roi-row span { color: var(--ink-dim); }
.roi-row strong {
  font-family: 'Space Grotesk', sans-serif;
  font-weight: 700;
  font-size: 20px;
  color: var(--ink);
}
.roi-right hr {
  border: none;
  border-top: 1px solid var(--line-strong);
  margin: 12px 0;
}
.roi-total strong, .num-total {
  font-size: 32px !important;
  background: linear-gradient(135deg, var(--accent) 0%, var(--accent-2) 100%);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}
.roi-payback strong {
  color: var(--accent) !important;
}

@media (max-width: 900px) {
  .roi-card { grid-template-columns: 1fr; gap: 32px; padding: 36px; }
}

/* ============ HOW IT WORKS ============ */
.section-how { background: var(--bg-2); }

.timeline {
  list-style: none;
  margin: 0;
  padding: 0;
  position: relative;
  max-width: 760px;
}
.timeline::before {
  content: '';
  position: absolute;
  left: 23px;
  top: 24px;
  bottom: 24px;
  width: 2px;
  background: linear-gradient(to bottom, var(--accent) 0%, var(--accent-2) 50%, var(--accent-3) 100%);
  opacity: 0.4;
}
.t-step {
  display: flex;
  gap: 28px;
  padding: 16px 0 40px;
  position: relative;
}
.t-step:last-child { padding-bottom: 0; }
.t-dot {
  flex-shrink: 0;
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: var(--bg-2);
  border: 2px solid var(--accent);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: 'Space Grotesk', sans-serif;
  font-weight: 700;
  font-size: 18px;
  color: var(--accent);
  position: relative;
  z-index: 2;
  box-shadow: 0 0 24px rgba(155, 255, 138, 0.3);
}
.t-body { flex: 1; padding-top: 8px; }
.t-body h4 { margin: 0 0 8px; font-size: 20px; }
.t-body p { margin: 0 0 8px; font-size: 16px; }
.t-time {
  display: inline-block;
  font-family: 'Space Grotesk', sans-serif;
  font-size: 12px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--ink-low);
  padding: 4px 10px;
  border-radius: 100px;
  background: var(--glass);
  border: 1px solid var(--line);
}

/* ============ ANTI ============ */
.section-anti { background: var(--bg); }

.anti {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px;
}
.anti-item {
  padding: 28px;
  border-radius: var(--radius);
  background: var(--glass);
  border: 1px solid var(--line);
  display: flex;
  gap: 18px;
}
.cross {
  flex-shrink: 0;
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: rgba(255, 100, 100, 0.12);
  color: #ff9b8a;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 18px;
}
.anti-item h4 { margin: 0 0 8px; }
.anti-item p { margin: 0; font-size: 15px; }

@media (max-width: 700px) { .anti { grid-template-columns: 1fr; } }

/* ============ CTA ============ */
.section-cta {
  background: var(--bg);
  padding: 100px 0;
  position: relative;
}
.cta-bg { position: absolute; inset: 0; overflow: hidden; pointer-events: none; }
.orb-cta {
  width: 800px; height: 800px;
  top: 50%; left: 50%;
  transform: translate(-50%, -50%);
  background: radial-gradient(circle, rgba(155,255,138,0.18) 0%, transparent 60%);
  filter: blur(80px);
  position: absolute;
  border-radius: 50%;
}

.cta-card {
  position: relative;
  z-index: 2;
  max-width: 760px;
  margin: 0 auto;
  padding: 60px;
  border-radius: var(--radius-lg);
  background: linear-gradient(135deg, rgba(255,255,255,0.04) 0%, rgba(255,255,255,0.02) 100%);
  border: 1px solid var(--line-strong);
  backdrop-filter: blur(30px);
  text-align: center;
  box-shadow: var(--shadow-lg);
}
.cta-card h2 { margin-bottom: 20px; }
.cta-card > p {
  max-width: 560px;
  margin: 0 auto 32px;
}

.cta-form {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
  max-width: 540px;
  margin: 0 auto;
}
.cta-form input {
  padding: 14px 18px;
  border-radius: 100px;
  background: var(--bg-2);
  border: 1px solid var(--line-strong);
  color: var(--ink);
  font-family: inherit;
  font-size: 15px;
  outline: none;
  transition: border-color 0.2s, background 0.2s;
}
.cta-form input:focus {
  border-color: var(--accent);
  background: var(--bg-3);
}
.cta-form input::placeholder { color: var(--ink-low); }
.cta-form input[type="email"] { grid-column: 1 / -1; }
.cta-form button { grid-column: 1 / -1; justify-self: center; margin-top: 8px; }
.cta-ok {
  grid-column: 1 / -1;
  margin-top: 14px;
  padding: 14px;
  border-radius: 14px;
  background: rgba(155, 255, 138, 0.12);
  color: var(--accent);
  font-size: 14px;
  display: none;
}
.cta-ok.show { display: block; animation: fadeUp 0.5s var(--easing); }

.cta-foot {
  margin-top: 28px;
  font-size: 14px;
  color: var(--ink-low);
}
.cta-foot a { color: var(--accent); border-bottom: 1px dashed currentColor; }

@media (max-width: 600px) {
  .cta-card { padding: 36px 24px; }
  .cta-form { grid-template-columns: 1fr; }
}

/* ============ FOOTER ============ */
.footer {
  padding: 40px 0;
  border-top: 1px solid var(--line);
  background: var(--bg);
}
.footer-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 16px;
}
.footer-brand {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: 'Space Grotesk', sans-serif;
  font-weight: 700;
  color: var(--ink-dim);
}
.footer-brand .brand-mark { width: 22px; height: 22px; color: var(--accent); }
.footer-text { color: var(--ink-low); font-size: 13px; }

/* ============ Reduced motion ============ */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.001ms !important;
    scroll-behavior: auto !important;
  }
}