/* ═══════════════════════════════════════
   Revisi Landing — professional dark theme
   ═══════════════════════════════════════ */

:root {
  --bg: #07091a;
  --bg-2: #0d1124;
  --bg-3: #161a36;
  --bg-card: rgba(255, 255, 255, 0.03);
  --border: rgba(255, 255, 255, 0.08);
  --border-strong: rgba(255, 255, 255, 0.14);
  --text: #ecedf5;
  --text-dim: #9aa3c0;
  --text-faint: #61688a;
  --accent: #7c6cf0;
  --accent-hot: #a855f7;
  --accent-pink: #ec4899;
  --accent-cyan: #22d3ee;
  --accent-soft: rgba(124, 108, 240, 0.14);
  --green: #10b981;
  --amber: #fbbf24;
  --red: #ef4444;
  --shadow-glow: 0 0 80px rgba(124, 108, 240, 0.35);
  --radius: 14px;
  --radius-lg: 20px;
}

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

html { scroll-behavior: smooth; }

body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'SF Pro Display', sans-serif;
  font-feature-settings: 'cv11', 'ss01';
  background: var(--bg);
  color: var(--text);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  overflow-x: hidden;
  position: relative;
}

/* ───── Анимированный фон (плавающие гради-блобы + сетка) ───── */
.bg-fx {
  position: fixed; inset: 0; z-index: -1; pointer-events: none;
  overflow: hidden;
  background:
    radial-gradient(1200px 800px at 75% -10%, rgba(124, 108, 240, 0.18), transparent 60%),
    radial-gradient(900px 700px at -10% 80%, rgba(168, 85, 247, 0.14), transparent 60%),
    var(--bg);
}
.bg-fx::before {
  /* тонкая сетка поверх */
  content: "";
  position: absolute; inset: 0;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.025) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.025) 1px, transparent 1px);
  background-size: 60px 60px;
  mask-image: radial-gradient(ellipse at center, #000 30%, transparent 75%);
  -webkit-mask-image: radial-gradient(ellipse at center, #000 30%, transparent 75%);
}
.bg-blob {
  position: absolute;
  border-radius: 50%;
  filter: blur(90px);
  opacity: 0.55;
  will-change: transform;
}
.bg-blob.b1 {
  width: 520px; height: 520px;
  background: radial-gradient(circle, #7c6cf0 0%, transparent 70%);
  top: -120px; left: 10%;
  animation: drift1 22s ease-in-out infinite alternate;
}
.bg-blob.b2 {
  width: 600px; height: 600px;
  background: radial-gradient(circle, #a855f7 0%, transparent 70%);
  top: 30%; right: -160px;
  animation: drift2 28s ease-in-out infinite alternate;
}
.bg-blob.b3 {
  width: 460px; height: 460px;
  background: radial-gradient(circle, #ec4899 0%, transparent 70%);
  bottom: -160px; left: 35%;
  animation: drift3 26s ease-in-out infinite alternate;
  opacity: 0.4;
}
.bg-blob.b4 {
  width: 380px; height: 380px;
  background: radial-gradient(circle, #22d3ee 0%, transparent 70%);
  top: 55%; left: -120px;
  animation: drift4 30s ease-in-out infinite alternate;
  opacity: 0.32;
}
@keyframes drift1 {
  0%   { transform: translate(0, 0) scale(1); }
  100% { transform: translate(120px, 80px) scale(1.15); }
}
@keyframes drift2 {
  0%   { transform: translate(0, 0) scale(1); }
  100% { transform: translate(-140px, 120px) scale(1.08); }
}
@keyframes drift3 {
  0%   { transform: translate(0, 0) scale(0.95); }
  100% { transform: translate(80px, -100px) scale(1.12); }
}
@keyframes drift4 {
  0%   { transform: translate(0, 0) scale(1); }
  100% { transform: translate(150px, -60px) scale(0.92); }
}
@media (prefers-reduced-motion: reduce) {
  .bg-blob { animation: none; }
}

img { max-width: 100%; display: block; }

a { color: inherit; text-decoration: none; transition: color .15s; }

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}

/* ───── BUTTONS ───── */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 10px 20px;
  border-radius: 10px;
  font-weight: 600;
  font-size: 14px;
  letter-spacing: -0.01em;
  border: 1px solid transparent;
  cursor: pointer;
  transition: all .2s cubic-bezier(.2, .8, .2, 1);
  white-space: nowrap;
}
.btn-primary {
  background: linear-gradient(120deg, var(--accent) 0%, var(--accent-hot) 100%);
  color: #ffffff;
  box-shadow: 0 10px 28px -8px rgba(124, 108, 240, 0.7),
              0 0 0 1px rgba(255, 255, 255, 0.05) inset;
}
.btn-primary:hover {
  transform: translateY(-1px);
  background: linear-gradient(120deg, var(--accent-hot) 0%, var(--accent-pink) 100%);
  box-shadow: 0 14px 32px -8px rgba(168, 85, 247, 0.75),
              0 0 0 1px rgba(255, 255, 255, 0.08) inset;
}
.btn-ghost {
  background: transparent;
  color: var(--text);
  border-color: var(--border-strong);
}
.btn-ghost:hover {
  background: rgba(255, 255, 255, 0.04);
  border-color: rgba(255, 255, 255, 0.2);
}
.btn-lg {
  padding: 14px 28px;
  font-size: 15px;
  border-radius: 12px;
}
.btn-block {
  width: 100%;
}

/* ───── NAV ───── */
.nav {
  position: sticky;
  top: 0;
  z-index: 100;
  backdrop-filter: blur(16px) saturate(180%);
  -webkit-backdrop-filter: blur(16px) saturate(180%);
  background: rgba(10, 16, 24, 0.7);
  border-bottom: 1px solid var(--border);
}
.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 20px 40px;
  gap: 40px;
  max-width: 1440px;
  margin: 0 auto;
}
.logo {
  display: flex;
  align-items: center;
  gap: 12px;
  font-weight: 700;
  font-size: 22px;
  letter-spacing: -0.02em;
}
.logo-img {
  width: 42px;
  height: 42px;
  border-radius: 10px;
}
.nav-links {
  display: flex;
  gap: 36px;
  flex: 1;
  margin-left: 32px;
}
.nav-links a {
  font-size: 16px;
  color: var(--text-dim);
  font-weight: 500;
  letter-spacing: -0.01em;
}
.nav-links a:hover { color: var(--text); }
.nav-actions {
  display: flex;
  gap: 14px;
}
.nav-actions .btn {
  padding: 12px 22px;
  font-size: 15px;
}

@media (max-width: 880px) {
  .nav-links { display: none; }
}

/* ───── HERO ───── */
.hero {
  position: relative;
  padding: 80px 0 100px;
  overflow: hidden;
}
.hero::before {
  content: "";
  position: absolute;
  inset: -200px 30% auto auto;
  width: 900px;
  height: 900px;
  background: radial-gradient(circle, rgba(124, 108, 240, 0.12) 0%, transparent 60%);
  pointer-events: none;
  z-index: 0;
}
.hero::after {
  content: "";
  position: absolute;
  inset: 200px auto auto -300px;
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, rgba(80, 100, 200, 0.08) 0%, transparent 60%);
  pointer-events: none;
  z-index: 0;
}
.hero-inner {
  display: grid;
  grid-template-columns: 1.1fr 1fr;
  gap: 60px;
  align-items: center;
  position: relative;
  z-index: 1;
}
.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 14px;
  background: var(--accent-soft);
  border: 1px solid rgba(124, 108, 240, 0.25);
  color: var(--accent);
  font-size: 13px;
  font-weight: 600;
  border-radius: 999px;
  margin-bottom: 24px;
}
.hero-badge .dot {
  width: 6px;
  height: 6px;
  background: var(--accent);
  border-radius: 50%;
  box-shadow: 0 0 8px var(--accent);
  animation: pulse 2s infinite;
}
@keyframes pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.5; }
}
.hero h1 {
  font-size: clamp(40px, 5.5vw, 72px);
  font-weight: 800;
  line-height: 1.05;
  letter-spacing: -0.035em;
  margin-bottom: 24px;
}
.accent {
  background: linear-gradient(120deg, #7c6cf0 0%, #a855f7 45%, #ec4899 100%);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}
.hero-sub {
  font-size: 18px;
  color: var(--text-dim);
  margin-bottom: 36px;
  max-width: 560px;
  line-height: 1.55;
}
.hero-cta {
  display: flex;
  gap: 12px;
  margin-bottom: 32px;
  flex-wrap: wrap;
}
.hero-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 20px;
  font-size: 13px;
  color: var(--text-faint);
}

/* ───── PHONE MOCKUP ───── */
.hero-visual {
  position: relative;
  display: flex;
  justify-content: center;
  align-items: center;
}
.phone-glow {
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse at center, rgba(124, 108, 240, 0.25) 0%, transparent 60%);
  filter: blur(60px);
  z-index: 0;
}
.phone {
  position: relative;
  width: 320px;
  background: linear-gradient(180deg, #0d1422 0%, #060a14 100%);
  border-radius: 42px;
  padding: 12px;
  box-shadow:
    0 0 0 2px rgba(255, 255, 255, 0.06),
    0 40px 80px -20px rgba(0, 0, 0, 0.6),
    0 0 60px rgba(124, 108, 240, 0.15);
  z-index: 1;
}
.phone-notch {
  position: absolute;
  top: 12px;
  left: 50%;
  transform: translateX(-50%);
  width: 100px;
  height: 24px;
  background: #060a14;
  border-radius: 0 0 14px 14px;
  z-index: 2;
}
.phone-screen {
  background: linear-gradient(180deg, #0f1725 0%, #1a2438 100%);
  border-radius: 32px;
  overflow: hidden;
  height: 580px;
  display: flex;
  flex-direction: column;
}
.app-bar {
  padding: 14px 22px 8px;
  display: flex;
  justify-content: space-between;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.5px;
}
.app-icons { color: var(--text-dim); }
.app-header {
  padding: 18px 22px 14px;
  border-bottom: 1px solid var(--border);
}
.app-title {
  font-size: 17px;
  font-weight: 700;
  letter-spacing: -0.02em;
  margin-bottom: 4px;
}
.app-meta {
  font-size: 12px;
  color: var(--text-dim);
}
.app-list {
  flex: 1;
  overflow: hidden;
  padding: 8px 0;
}
.app-item {
  display: grid;
  grid-template-columns: 1fr auto auto;
  align-items: center;
  gap: 12px;
  padding: 12px 22px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.04);
  font-size: 13px;
}
.app-item-name { font-weight: 500; color: var(--text); }
.app-item-qty { font-weight: 600; color: var(--text-dim); font-variant-numeric: tabular-nums; }
.app-tag {
  font-size: 10px;
  font-weight: 700;
  padding: 3px 8px;
  border-radius: 6px;
  letter-spacing: 0.4px;
}
.tag-ok { background: rgba(16, 185, 129, 0.15); color: var(--green); }
.tag-warn { background: rgba(239, 68, 68, 0.15); color: var(--red); }
.app-footer {
  display: grid;
  grid-template-columns: 1fr 1fr auto;
  gap: 10px;
  padding: 14px 18px;
  background: rgba(0, 0, 0, 0.3);
  border-top: 1px solid var(--border);
  align-items: center;
}
.app-footer-stat .stat-value {
  font-size: 16px;
  font-weight: 700;
  letter-spacing: -0.02em;
}
.app-footer-stat .stat-label {
  font-size: 10px;
  color: var(--text-faint);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}
.app-footer-stat.warn .stat-value { color: var(--red); }
.app-footer-btn {
  background: var(--accent);
  color: #ffffff;
  border: none;
  padding: 10px 14px;
  border-radius: 10px;
  font-weight: 700;
  font-size: 12px;
  cursor: pointer;
}

@media (max-width: 880px) {
  .hero { padding: 50px 0 70px; }
  .hero-inner { grid-template-columns: 1fr; gap: 50px; }
  .hero-visual { order: -1; }
  .phone { width: 270px; }
  .phone-screen { height: 500px; }
}

/* ───── STATS ───── */
.stats-section {
  padding: 60px 0;
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  background: rgba(255, 255, 255, 0.01);
}
.stats {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 32px;
}
.stat {
  text-align: center;
}
.stat-num {
  font-size: 44px;
  font-weight: 800;
  letter-spacing: -0.04em;
  background: linear-gradient(135deg, #fff 0%, #cbd5e1 100%);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  margin-bottom: 8px;
  line-height: 1;
}
.stat-cap {
  color: var(--text-dim);
  font-size: 14px;
  line-height: 1.45;
}
@media (max-width: 720px) {
  .stats { grid-template-columns: repeat(2, 1fr); gap: 36px; }
  .stat-num { font-size: 36px; }
}

/* ───── SECTION HEAD ───── */
.section-head {
  text-align: center;
  margin-bottom: 60px;
  max-width: 720px;
  margin-left: auto;
  margin-right: auto;
}
.section-tag {
  display: inline-block;
  padding: 5px 12px;
  background: var(--accent-soft);
  color: var(--accent);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.5px;
  text-transform: uppercase;
  border-radius: 999px;
  margin-bottom: 16px;
}
.section-head h2 {
  font-size: clamp(28px, 3.5vw, 42px);
  font-weight: 800;
  letter-spacing: -0.025em;
  line-height: 1.15;
  margin-bottom: 16px;
}
.section-head p {
  color: var(--text-dim);
  font-size: 17px;
  line-height: 1.55;
}

/* ───── PROBLEMS ───── */
.problems { padding: 100px 0; }
.problem-cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.problem-card {
  padding: 32px;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  transition: all .25s;
}
.problem-card:hover {
  border-color: var(--border-strong);
  background: rgba(255, 255, 255, 0.05);
  transform: translateY(-2px);
}
.problem-icon {
  width: 48px; height: 48px;
  border-radius: 12px;
  display: inline-flex; align-items: center; justify-content: center;
  background: linear-gradient(135deg, rgba(239, 68, 68, 0.14), rgba(239, 68, 68, 0.04));
  border: 1px solid rgba(239, 68, 68, 0.22);
  color: #fca5a5;
  margin-bottom: 18px;
}
.problem-icon svg { width: 24px; height: 24px; }
.problem-card h3 {
  font-size: 19px;
  font-weight: 700;
  letter-spacing: -0.02em;
  margin-bottom: 12px;
}
.problem-card p {
  color: var(--text-dim);
  font-size: 14px;
  line-height: 1.6;
}
@media (max-width: 880px) {
  .problem-cards { grid-template-columns: 1fr; }
  .problems { padding: 70px 0; }
}

/* ───── FEATURES ───── */
.features {
  padding: 100px 0;
  background: linear-gradient(180deg, transparent 0%, rgba(124, 108, 240, 0.02) 50%, transparent 100%);
}
.feature-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.feature {
  padding: 32px;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  transition: all .25s;
}
.feature:hover {
  border-color: rgba(124, 108, 240, 0.3);
  background: rgba(255, 255, 255, 0.04);
}
.feature-icon {
  width: 48px; height: 48px;
  border-radius: 12px;
  display: inline-flex; align-items: center; justify-content: center;
  background: linear-gradient(135deg, rgba(124, 108, 240, 0.18), rgba(168, 85, 247, 0.06));
  border: 1px solid rgba(124, 108, 240, 0.28);
  color: #c4b5fd;
  margin-bottom: 18px;
}
.feature-icon svg { width: 24px; height: 24px; }
.feature h3 {
  font-size: 18px;
  font-weight: 700;
  letter-spacing: -0.02em;
  margin-bottom: 10px;
}
.feature p {
  color: var(--text-dim);
  font-size: 14px;
  line-height: 1.6;
}
@media (max-width: 880px) {
  .feature-grid { grid-template-columns: 1fr; }
  .features { padding: 70px 0; }
}

/* ───── HOW ───── */
.how { padding: 100px 0; }
.how-steps {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  max-width: 1100px;
  margin: 0 auto;
}
.how-step {
  position: relative;
  padding: 36px 28px;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  text-align: left;
}
.step-num {
  position: absolute;
  top: -22px;
  left: 28px;
  width: 44px;
  height: 44px;
  background: var(--accent);
  color: #ffffff;
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 20px;
  font-weight: 800;
  box-shadow: 0 8px 24px -6px rgba(124, 108, 240, 0.5);
}
.how-step h3 {
  font-size: 19px;
  font-weight: 700;
  letter-spacing: -0.02em;
  margin: 12px 0 12px;
}
.how-step p {
  color: var(--text-dim);
  font-size: 14px;
  line-height: 1.6;
  margin-bottom: 16px;
}
.step-time {
  display: inline-block;
  padding: 4px 10px;
  background: rgba(16, 185, 129, 0.12);
  color: var(--green);
  font-size: 12px;
  font-weight: 600;
  border-radius: 6px;
}
@media (max-width: 880px) {
  .how-steps { grid-template-columns: 1fr; gap: 36px; }
  .how { padding: 70px 0; }
}

/* ───── COMPARE ───── */
.compare { padding: 100px 0; }
.compare-table-wrap {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  overflow-x: auto;
}
.compare-table {
  width: 100%;
  border-collapse: collapse;
  min-width: 720px;
}
.compare-table th, .compare-table td {
  padding: 18px 20px;
  text-align: left;
  font-size: 14px;
  border-bottom: 1px solid var(--border);
}
.compare-table th {
  background: rgba(255, 255, 255, 0.02);
  font-weight: 700;
  color: var(--text);
  font-size: 13px;
  letter-spacing: -0.01em;
}
.compare-table tbody tr:last-child td {
  border-bottom: none;
}
.compare-table tbody tr:hover { background: rgba(255, 255, 255, 0.02); }
.compare-table .us {
  background: rgba(124, 108, 240, 0.05);
  color: var(--text);
  position: relative;
}
.compare-table th.us { color: var(--accent); }
.compare-table td.us strong { color: var(--text); font-weight: 700; }
.compare-table .ok { color: var(--green); font-weight: 600; }
.compare-table .x { color: var(--red); font-weight: 600; }
.compare-table .mid { color: var(--amber); font-weight: 600; }
.compare-table td:first-child {
  color: var(--text-dim);
  font-weight: 500;
}
.honesty {
  margin-top: 32px;
  padding: 22px 26px;
  background: rgba(124, 108, 240, 0.05);
  border: 1px solid rgba(124, 108, 240, 0.18);
  border-radius: var(--radius);
  color: var(--text-dim);
  font-size: 14px;
  line-height: 1.6;
}
.honesty strong { color: var(--accent); }
.disclaimer {
  margin-top: 20px;
  padding: 0 4px;
  color: var(--text-faint);
  font-size: 12px;
  line-height: 1.55;
  font-style: italic;
}
.disclaimer sup { color: var(--accent); font-weight: 700; font-style: normal; }
.compare-table th sup {
  color: var(--accent);
  font-weight: 700;
  font-size: 11px;
  margin-left: 2px;
}
@media (max-width: 880px) {
  .compare { padding: 70px 0; }
}

/* ───── PRICING ───── */
.pricing { padding: 100px 0; }
.pricing-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  max-width: 1100px;
  margin: 0 auto;
  align-items: stretch;
}
.plan {
  position: relative;
  padding: 36px 28px;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  display: flex;
  flex-direction: column;
}
.plan-featured {
  background: linear-gradient(180deg, rgba(124, 108, 240, 0.08) 0%, rgba(124, 108, 240, 0.02) 100%);
  border-color: rgba(124, 108, 240, 0.4);
  box-shadow: 0 0 0 1px rgba(124, 108, 240, 0.2), 0 20px 60px -20px rgba(124, 108, 240, 0.3);
  transform: scale(1.02);
}
.plan-badge {
  position: absolute;
  top: -12px;
  left: 50%;
  transform: translateX(-50%);
  padding: 4px 14px;
  background: var(--accent);
  color: #ffffff;
  font-size: 11px;
  font-weight: 800;
  letter-spacing: 0.5px;
  text-transform: uppercase;
  border-radius: 999px;
}
.plan-name {
  font-size: 14px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1px;
  color: var(--text-dim);
  margin-bottom: 14px;
}
.plan-featured .plan-name { color: var(--accent); }
.plan-price {
  font-size: 14px;
  color: var(--text-dim);
  margin-bottom: 4px;
}
.plan-price .price {
  font-size: 40px;
  font-weight: 800;
  letter-spacing: -0.04em;
  color: var(--text);
  margin-right: 4px;
}
.plan-yearly {
  font-size: 13px;
  color: var(--text-faint);
  margin-bottom: 24px;
  margin-top: 4px;
}
.plan-features {
  list-style: none;
  margin: 24px 0;
  flex: 1;
}
.plan-features li {
  padding: 8px 0;
  font-size: 14px;
  color: var(--text-dim);
  position: relative;
  padding-left: 24px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.04);
}
.plan-features li:last-child { border-bottom: none; }
.plan-features li::before {
  content: "✓";
  position: absolute;
  left: 0;
  top: 8px;
  color: var(--green);
  font-weight: 700;
  font-size: 13px;
}
.plan-features li strong { color: var(--text); font-weight: 600; }
.plan-meta {
  margin-top: 12px;
  font-size: 12px;
  color: var(--text-faint);
  text-align: center;
}
.pricing-extra {
  text-align: center;
  margin-top: 36px;
  color: var(--text-dim);
  font-size: 14px;
}
.pricing-extra a {
  color: var(--accent);
  font-weight: 600;
  border-bottom: 1px dashed rgba(124, 108, 240, 0.4);
}
.pricing-extra a:hover { border-bottom-style: solid; }

@media (max-width: 980px) {
  .pricing-grid { grid-template-columns: 1fr; gap: 24px; max-width: 460px; }
  .plan-featured { transform: none; }
  .pricing { padding: 70px 0; }
}

/* ───── FAQ ───── */
.faq { padding: 100px 0; }
.faq-list {
  max-width: 760px;
  margin: 0 auto;
}
.faq-item {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  margin-bottom: 12px;
  overflow: hidden;
  transition: border-color .2s;
}
.faq-item[open] { border-color: rgba(124, 108, 240, 0.3); }
.faq-item summary {
  padding: 20px 24px;
  cursor: pointer;
  font-weight: 600;
  font-size: 15px;
  letter-spacing: -0.01em;
  position: relative;
  list-style: none;
  padding-right: 50px;
}
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary::after {
  content: "+";
  position: absolute;
  right: 22px;
  top: 50%;
  transform: translateY(-50%);
  width: 24px;
  height: 24px;
  background: rgba(255, 255, 255, 0.06);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 18px;
  color: var(--text-dim);
  font-weight: 400;
  transition: all .25s;
}
.faq-item[open] summary::after {
  content: "−";
  background: var(--accent);
  color: #ffffff;
}
.faq-body {
  padding: 0 24px 22px;
  color: var(--text-dim);
  font-size: 14px;
  line-height: 1.65;
}
@media (max-width: 880px) {
  .faq { padding: 70px 0; }
}

/* ───── FINAL CTA ───── */
.final-cta {
  padding: 120px 0;
  text-align: center;
  background: radial-gradient(ellipse at top, rgba(124, 108, 240, 0.08) 0%, transparent 60%);
  border-top: 1px solid var(--border);
}
.final-cta h2 {
  font-size: clamp(32px, 4.5vw, 52px);
  font-weight: 800;
  letter-spacing: -0.03em;
  margin-bottom: 16px;
  background: linear-gradient(135deg, #fff 0%, #cbd5e1 100%);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}
.final-cta p {
  color: var(--text-dim);
  font-size: 18px;
  margin-bottom: 36px;
}

/* ───── FOOTER ───── */
.footer {
  padding: 60px 0 40px;
  border-top: 1px solid var(--border);
  background: var(--bg-2);
}
.footer-inner {
  display: grid;
  grid-template-columns: auto 1fr auto;
  gap: 40px;
  align-items: center;
}
.footer-brand {
  display: flex;
  align-items: center;
  gap: 12px;
}
.footer-icon {
  width: 40px;
  height: 40px;
  border-radius: 10px;
}
.footer-name {
  font-weight: 700;
  font-size: 16px;
  letter-spacing: -0.02em;
}
.footer-tag {
  font-size: 12px;
  color: var(--text-faint);
}
.footer-links {
  display: flex;
  flex-wrap: wrap;
  gap: 24px;
  justify-content: center;
}
.footer-links a {
  font-size: 13px;
  color: var(--text-dim);
}
.footer-links a:hover { color: var(--accent); }
.footer-meta {
  font-size: 12px;
  color: var(--text-faint);
  text-align: right;
}
@media (max-width: 880px) {
  .footer-inner { grid-template-columns: 1fr; text-align: center; }
  .footer-meta { text-align: center; }
}

/* ═══════════════════════════════════════
   Аккуратная мобилка: один общий блок,
   чтобы всё помещалось без горизонтального скролла
   ═══════════════════════════════════════ */
@media (max-width: 720px) {
  /* Контейнер ближе к краям */
  .container { padding: 0 18px; }

  /* Навигация */
  .nav-inner { padding: 14px 18px; gap: 12px; }
  .logo { font-size: 18px; gap: 8px; }
  .logo-img { width: 34px; height: 34px; }
  .nav-actions { gap: 8px; }
  .nav-actions .btn { padding: 9px 14px; font-size: 13px; }

  /* Hero */
  .hero { padding: 36px 0 56px; }
  .hero-inner { gap: 36px; }
  .hero h1 { font-size: clamp(30px, 8vw, 44px); margin-bottom: 18px; }
  .hero-sub { font-size: 16px; margin-bottom: 26px; }
  .hero-badge { font-size: 12px; padding: 5px 12px; margin-bottom: 18px; }
  .hero-cta { gap: 10px; margin-bottom: 24px; }
  .hero-cta .btn-lg { width: 100%; justify-content: center; padding: 14px 20px; }
  .hero-meta { font-size: 12px; gap: 14px; }
  .phone { width: min(260px, 78vw); }
  .phone-screen { height: clamp(420px, 110vw, 520px); }

  /* Section heads */
  .section-head { margin-bottom: 36px; }
  .section-head h2 { font-size: clamp(26px, 6.5vw, 34px); }
  .section-head p { font-size: 15px; }

  /* Sections: тиже паддинги */
  .stats-section { padding: 36px 0; }
  .problems, .features, .how, .compare, .pricing, .faq { padding: 56px 0; }
  .final-cta { padding: 64px 0; }

  /* Карточки фич/проблем */
  .feature, .problem-card { padding: 22px; }
  .feature h3, .problem-card h3 { font-size: 17px; }

  /* Stats покрупнее, чтоб числа читались */
  .stat-num { font-size: 30px; }
  .stat-cap { font-size: 13px; }

  /* Compare-таблица скроллится горизонтально — оставляем, но добавим
     намёк, что её можно тянуть */
  .compare-table-wrap { position: relative; }
  .compare-table-wrap::after {
    content: "← →";
    position: absolute; top: 6px; right: 10px;
    color: var(--text-faint); font-size: 11px; letter-spacing: 4px;
    pointer-events: none;
  }
  .compare-table th, .compare-table td { padding: 14px 12px; font-size: 13px; }

  /* Прайсинг */
  .pricing-grid { gap: 18px; }
  .plan { padding: 28px 22px; }

  /* FAQ-кнопки — больше тач-таргет */
  .faq-item summary { padding: 18px 50px 18px 18px; font-size: 14px; }
  .faq-body { padding: 0 18px 18px; font-size: 14px; }

  /* Final CTA */
  .final-cta h2 { font-size: clamp(26px, 7vw, 36px); }
  .final-cta p { font-size: 15px; margin-bottom: 24px; }
  .final-cta .hero-cta { justify-content: center; }

  /* Footer */
  .footer { padding: 40px 0 28px; }
  .footer-inner { gap: 24px; }
  .footer-links { flex-wrap: wrap; justify-content: center; gap: 14px; }
}

@media (max-width: 420px) {
  .container { padding: 0 14px; }
  .nav-inner { padding: 12px 14px; }
  .hero h1 { font-size: 28px; }
  .phone { width: 240px; }
  .phone-screen { height: 460px; }
  .section-head h2 { font-size: 24px; }
  .feature, .problem-card { padding: 18px; }
  .stat-num { font-size: 26px; }
}

/* Облегчаем фон на мобиле: тяжёлый blur на слабых устройствах тормозит */
@media (max-width: 720px) {
  .bg-blob { filter: blur(60px); opacity: 0.42; }
  .bg-blob.b4 { display: none; }            /* четвёртый блоб лишний на мобиле */
  .bg-fx::before { background-size: 40px 40px; }
}