/* ═══════════════════════════════════════════════════════════
   VBSCRELAB — LANDING TWO — NÂNG TẦM VỊ THẾ CÔNG SỞ
   Same palette as One (Rose Bronze + Marble Ivory)
   UNIQUE layout: split hero, glassmorphism, timeline, etc.
   ═══════════════════════════════════════════════════════════ */

/* ── TOKENS (same as One) ── */
:root {
  --brand: #a45735;
  --brand-dark: #8d472b;
  --brand-deep: #753822;
  --brand-light: #be6b45;
  --brand-soft: #d79b74;
  --brand-shine: #ebc9af;
  --brand-on-dark: #d6a278;
  --brand-rgb: 164, 87, 53;
  --brand-glow: rgba(164, 87, 53, 0.3);
  --bg: #fdfaf6;
  --bg-alt: #f4e9db;
  --bg-dark: #1a1210;
  --bg-dark2: #231811;
  --card: #fffdf9;
  --border: rgba(93, 67, 50, 0.18);
  --border-dark: rgba(235, 201, 175, 0.25);
  --text: #35251b;
  --text-mid: #5d4332;
  --text-muted: #7d6352;
  --white: #ffffff;
  --red: #c0392b;
  --ease: cubic-bezier(0.4, 0, 0.2, 1);
  --spring: cubic-bezier(0.34, 1.56, 0.64, 1);
  --radius: 16px;
  --radius-sm: 8px;
}

/* ── RESET ── */
*,
*::before,
*::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}
html {
  scroll-behavior: smooth;
  scroll-padding-top: 80px;
}
.lenis.lenis-smooth {
  scroll-behavior: auto !important;
}
.lenis.lenis-smooth [data-lenis-prevent] {
  overscroll-behavior: contain;
}
.lenis.lenis-stopped {
  overflow: hidden;
}

body {
  font-family: "Be Vietnam Pro", sans-serif;
  background: var(--bg);
  color: var(--text);
  line-height: 1.65;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}
img {
  max-width: 100%;
  height: auto;
  display: block;
}
a {
  text-decoration: none;
  color: inherit;
}
ul,
ol {
  list-style: none;
}

/* ── UTILITIES ── */
.container {
  max-width: 1120px;
  margin: 0 auto;
  padding: 0 28px;
  position: relative;
  z-index: 1;
}

/* ── ANIMATIONS ── */
.anim-up {
  opacity: 0;
  transform: translateY(32px);
  transition:
    opacity 0.7s var(--spring),
    transform 0.7s var(--spring);
}
.anim-up.in {
  opacity: 1;
  transform: none;
}
.anim-delay-1 {
  transition-delay: 0.12s;
}
.anim-delay-2 {
  transition-delay: 0.24s;
}
.anim-delay-3 {
  transition-delay: 0.36s;
}

/* ── SECTION HEADINGS ── */
.sec-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 14px;
}
.sec-eyebrow span {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: var(--brand);
}
.sec-eyebrow::before {
  content: "";
  width: 24px;
  height: 2px;
  background: var(--brand);
}
.sec-eyebrow--light span {
  color: var(--brand-on-dark);
}
.sec-eyebrow--light::before {
  background: var(--brand-on-dark);
}

.sec-heading {
  font-size: clamp(28px, 4.2vw, 52px);
  font-weight: 900;
  line-height: 1.12;
  letter-spacing: -0.5px;
  margin-bottom: 18px;
}
.sec-heading em {
  font-style: normal;
  color: var(--brand);
}
.sec-heading--light {
  color: var(--white);
}
.sec-heading--light em {
  color: var(--brand-on-dark);
}

.sec-intro {
  font-size: 16px;
  color: var(--text-muted);
  max-width: 640px;
  line-height: 1.75;
  margin-bottom: 40px;
}
.sec-intro strong {
  color: var(--text);
  font-weight: 700;
}
.sec-intro--light {
  color: rgba(255, 255, 255, 0.6);
}
.sec-intro--light strong {
  color: var(--white);
}

/* ── CHIP ── */
.chip {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  border: 1px solid rgba(var(--brand-rgb), 0.35);
  background: linear-gradient(
    135deg,
    rgba(var(--brand-rgb), 0.12),
    rgba(var(--brand-rgb), 0.04)
  );
  color: var(--brand);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 2px;
  text-transform: uppercase;
  padding: 7px 16px;
  border-radius: 100px;
  margin-bottom: 16px;
  backdrop-filter: blur(4px);
}
.chip--light {
  border-color: var(--brand-on-dark);
  color: var(--brand-on-dark);
  background: rgba(var(--brand-rgb), 0.18);
}

/* ── BUTTONS ── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: inherit;
  font-size: 14px;
  font-weight: 700;
  letter-spacing: 0.5px;
  padding: 14px 28px;
  border-radius: var(--radius-sm);
  border: none;
  cursor: pointer;
  transition: all 0.3s var(--spring);
  white-space: nowrap;
}
.btn--fill {
  background: linear-gradient(
    135deg,
    var(--brand-soft),
    var(--brand-light) 40%,
    var(--brand)
  );
  color: #2a170e;
  border: 1px solid rgba(var(--brand-rgb), 0.3);
  box-shadow: 0 4px 20px var(--brand-glow);
}
.btn--fill:hover {
  background: linear-gradient(
    135deg,
    var(--brand-shine),
    var(--brand-light) 40%,
    var(--brand-dark)
  );
  transform: translateY(-3px);
  box-shadow: 0 10px 32px rgba(var(--brand-rgb), 0.4);
}
.btn--ghost {
  background: transparent;
  color: var(--text-mid);
  border: 2px solid var(--border);
}
.btn--ghost:hover {
  border-color: var(--brand);
  color: var(--brand);
  background: rgba(var(--brand-rgb), 0.04);
}
.btn--wide {
  width: 100%;
  justify-content: center;
}

/* ══════════════════════════════════════════
   NAV — Dark glassmorphism (different from One's light nav)
   ══════════════════════════════════════════ */
#topnav {
  position: sticky;
  top: 0;
  z-index: 200;
  background: rgba(26, 18, 16, 0.88);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid rgba(var(--brand-rgb), 0.2);
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.2);
  transition: all 0.3s var(--ease);
}
#topnav.scrolled {
  background: rgba(26, 18, 16, 0.96);
  box-shadow: 0 12px 40px rgba(0, 0, 0, 0.35);
}
.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  max-width: 1120px;
  margin: 0 auto;
  padding: 12px 28px;
}
.nav-logo {
  height: 40px;
  width: auto;
}
.nav-menu {
  display: flex;
  align-items: center;
  gap: 24px;
}
.nav-menu a {
  font-size: 13px;
  font-weight: 500;
  color: rgba(255, 255, 255, 0.7);
  transition: color 0.2s;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}
.nav-menu a:hover {
  color: var(--brand-light);
}
.nav-cta-link {
  background: var(--brand) !important;
  color: var(--white) !important;
  padding: 8px 18px !important;
  border-radius: 4px !important;
  font-weight: 700 !important;
  transition: all 0.3s var(--spring) !important;
}
.nav-cta-link:hover {
  background: var(--brand-light) !important;
  transform: translateY(-1px);
  box-shadow: 0 6px 20px var(--brand-glow);
}
.menu-toggle {
  display: none;
}
.burger-label {
  display: none;
  cursor: pointer;
}
.burger,
.burger::before,
.burger::after {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--white);
  position: relative;
  transition: all 0.3s ease;
}
.burger::before,
.burger::after {
  content: "";
  position: absolute;
  left: 0;
}
.burger::before {
  top: -6px;
}
.burger::after {
  top: 6px;
}
.menu-toggle:checked + .burger-label .burger {
  background: transparent;
}
.menu-toggle:checked + .burger-label .burger::before {
  top: 0;
  transform: rotate(45deg);
}
.menu-toggle:checked + .burger-label .burger::after {
  top: 0;
  transform: rotate(-45deg);
}

/* ══════════════════════════════════════════
   HERO — Split layout (different from One's centered)
   ══════════════════════════════════════════ */
.hero {
  position: relative;
  padding: 64px 0 56px;
  overflow: hidden;
  background: linear-gradient(165deg, #fffcf8 0%, #f7ede2 60%, #f0e0d0 100%);
  min-height: calc(100vh - 64px);
  display: flex;
  flex-direction: column;
  justify-content: center;
}
.hero-bg-orb {
  position: absolute;
  border-radius: 50%;
  pointer-events: none;
  filter: blur(80px);
}
.hero-bg-orb--1 {
  width: 500px;
  height: 500px;
  top: -120px;
  right: -100px;
  background: rgba(var(--brand-rgb), 0.18);
}
.hero-bg-orb--2 {
  width: 400px;
  height: 400px;
  bottom: -60px;
  left: -80px;
  background: rgba(var(--brand-rgb), 0.1);
}
.hero-grid {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 48px;
  align-items: center;
}
.hero-text h1 {
  font-size: clamp(34px, 5vw, 60px);
  font-weight: 900;
  line-height: 1.08;
  letter-spacing: -1px;
  color: var(--text);
  margin-bottom: 18px;
}
.grad-text {
  background: linear-gradient(
    135deg,
    var(--brand) 0%,
    var(--brand-light) 60%,
    var(--brand-soft) 100%
  );
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.hero-sub {
  font-size: 16px;
  color: var(--text-muted);
  line-height: 1.7;
  max-width: 520px;
  margin-bottom: 24px;
}
.hero-btns {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  margin-bottom: 0;
}

/* Stats stack — stacked cards on the right */
.stats-stack {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
  margin-bottom: 20px;
}
.stat-card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 20px 12px;
  text-align: center;
  transition: all 0.3s var(--spring);
}
.stat-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 8px 24px rgba(var(--brand-rgb), 0.12);
}
.stat-card--accent {
  background: linear-gradient(145deg, var(--bg-dark), var(--bg-dark2));
  border-color: rgba(var(--brand-rgb), 0.35);
  color: var(--white);
}
.stat-num {
  display: block;
  font-size: 32px;
  font-weight: 900;
  color: var(--brand);
  line-height: 1;
  margin-bottom: 6px;
}
.stat-card--accent .stat-num {
  color: var(--brand-on-dark);
}
.stat-label {
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 1px;
  text-transform: uppercase;
  color: var(--text-muted);
  line-height: 1.4;
}
.stat-card--accent .stat-label {
  color: rgba(255, 255, 255, 0.5);
}

/* Hero checklist */
.hero-checklist {
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.check-item {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  background: rgba(255, 255, 255, 0.6);
  border: 1px solid rgba(var(--brand-rgb), 0.12);
  border-radius: var(--radius);
  padding: 12px 16px;
  font-size: 14px;
  color: var(--text-mid);
  line-height: 1.5;
  backdrop-filter: blur(4px);
  transition: all 0.3s;
}
.check-item:hover {
  background: rgba(255, 255, 255, 0.85);
  border-color: rgba(var(--brand-rgb), 0.25);
}
.check-item i {
  color: var(--brand);
  margin-top: 2px;
  flex-shrink: 0;
}

/* Hero report showcase */
.hero-report {
  margin-top: 40px;
  padding-bottom: 48px;
}
.report-banner--hero {
  background: linear-gradient(
    145deg,
    rgba(31, 23, 18, 0.96),
    rgba(42, 29, 20, 0.96)
  ) !important;
  margin-top: 0;
  margin-bottom: 0;
}

/* Scroll hint */
.hero-scroll-hint {
  position: absolute;
  bottom: 20px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 4px;
  color: var(--text-muted);
  font-size: 11px;
  letter-spacing: 1px;
  text-transform: uppercase;
  opacity: 0.5;
  animation: bounce-hint 2s ease infinite;
}
@keyframes bounce-hint {
  0%,
  100% {
    transform: translateX(-50%) translateY(0);
  }
  50% {
    transform: translateX(-50%) translateY(6px);
  }
}

/* ══════════════════════════════════════════
   PAIN — Glassmorphism on dark
   ══════════════════════════════════════════ */
.sec-pain {
  background: linear-gradient(135deg, #140d09 0%, #1e140e 50%, #28190f 100%);
  color: var(--white);
  padding: 90px 0;
  position: relative;
  overflow: hidden;
}
.sec-pain::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(
      circle at 15% 30%,
      rgba(var(--brand-rgb), 0.22),
      transparent 55%
    ),
    radial-gradient(
      circle at 80% 70%,
      rgba(var(--brand-rgb), 0.14),
      transparent 50%
    );
  pointer-events: none;
}

.glass-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  margin-bottom: 28px;
}
.glass-card {
  background: rgba(255, 255, 255, 0.06);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: var(--radius);
  padding: 30px 24px;
  transition: all 0.35s var(--spring);
}
.glass-card:hover {
  background: rgba(255, 255, 255, 0.1);
  border-color: rgba(var(--brand-rgb), 0.45);
  transform: translateY(-6px);
  box-shadow: 0 20px 48px rgba(0, 0, 0, 0.4);
}
.glass-icon {
  width: 48px;
  height: 48px;
  border-radius: 12px;
  background: rgba(var(--brand-rgb), 0.2);
  border: 1px solid rgba(var(--brand-rgb), 0.35);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 20px;
  color: var(--brand-on-dark);
  margin-bottom: 18px;
}
.glass-card h3 {
  font-size: 17px;
  font-weight: 800;
  color: var(--white);
  margin-bottom: 10px;
}
.glass-card p {
  font-size: 14px;
  color: rgba(255, 255, 255, 0.6);
  line-height: 1.7;
}

.pain-alert {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  background: rgba(192, 57, 43, 0.08);
  border: 1px solid rgba(192, 57, 43, 0.25);
  border-left: 4px solid var(--red);
  padding: 20px 24px;
  border-radius: var(--radius-sm);
}
.pain-alert > i {
  color: var(--red);
  font-size: 18px;
  flex-shrink: 0;
  margin-top: 3px;
}
.pain-alert p {
  font-size: 14px;
  color: rgba(255, 255, 255, 0.7);
  line-height: 1.7;
}
.pain-alert strong {
  color: var(--white);
}

/* ══════════════════════════════════════════
   SOLUTION — Dark numbered cards
   ══════════════════════════════════════════ */
.sec-solution {
  padding: 90px 0;
  background: var(--bg);
  position: relative;
  overflow: hidden;
}
.sec-solution::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(
      circle at 12% 20%,
      rgba(var(--brand-rgb), 0.1),
      transparent 50%
    ),
    radial-gradient(
      circle at 90% 80%,
      rgba(var(--brand-rgb), 0.06),
      transparent 45%
    );
  pointer-events: none;
}

.feature-visual {
  border-radius: var(--radius);
  overflow: hidden;
  border: 1px solid var(--border);
  background: var(--card);
  box-shadow: 0 12px 36px rgba(0, 0, 0, 0.06);
  margin-bottom: 40px;
}
.feature-visual img {
  width: 100%;
  height: auto;
  object-fit: cover;
  aspect-ratio: 16/7;
}
.feature-visual-caption {
  padding: 14px 20px;
  font-size: 13px;
  color: var(--text-muted);
  display: flex;
  align-items: center;
  gap: 10px;
  line-height: 1.5;
}
.feature-visual-caption i {
  color: var(--brand);
  font-size: 16px;
}

.feat-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px;
}
.feat-card {
  background: linear-gradient(145deg, var(--bg-dark), var(--bg-dark2));
  border: 1px solid rgba(var(--brand-rgb), 0.25);
  border-radius: var(--radius);
  padding: 32px 26px;
  color: var(--white);
  position: relative;
  overflow: hidden;
  transition: all 0.35s var(--spring);
}
.feat-card::after {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(
    circle at top right,
    rgba(var(--brand-rgb), 0.2),
    transparent 55%
  );
  opacity: 0.5;
  pointer-events: none;
}
.feat-card:hover {
  transform: translateY(-6px);
  border-color: rgba(var(--brand-rgb), 0.5);
  box-shadow: 0 16px 44px rgba(0, 0, 0, 0.2);
}
.feat-num {
  font-size: 48px;
  font-weight: 900;
  line-height: 1;
  color: rgba(var(--brand-rgb), 0.2);
  margin-bottom: 12px;
  position: relative;
  z-index: 1;
}
.feat-card h3 {
  font-size: 16px;
  font-weight: 700;
  color: var(--brand-on-dark);
  margin-bottom: 10px;
  position: relative;
  z-index: 1;
}
.feat-card p {
  font-size: 14px;
  color: rgba(255, 255, 255, 0.65);
  line-height: 1.7;
  position: relative;
  z-index: 1;
}
.feat-card p strong {
  color: var(--white);
}

/* ══════════════════════════════════════════
   TIMELINE — Vertical steps (unique to Landing Two)
   ══════════════════════════════════════════ */
.sec-timeline {
  background: linear-gradient(170deg, var(--bg-dark) 0%, var(--bg-dark2) 100%);
  color: var(--white);
  padding: 90px 0;
  position: relative;
  overflow: hidden;
}
.sec-timeline::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(
      circle at 50% 0%,
      rgba(var(--brand-rgb), 0.15),
      transparent 45%
    ),
    radial-gradient(
      circle at 80% 100%,
      rgba(var(--brand-rgb), 0.08),
      transparent 40%
    );
  pointer-events: none;
}

.timeline {
  position: relative;
  margin-top: 48px;
  padding: 0 0 0 48px;
}
.tl-line {
  position: absolute;
  left: 18px;
  top: 0;
  bottom: 0;
  width: 2px;
  background: linear-gradient(
    180deg,
    var(--brand) 0%,
    rgba(var(--brand-rgb), 0.15) 100%
  );
}
.tl-item {
  position: relative;
  margin-bottom: 36px;
}
.tl-item:last-child {
  margin-bottom: 0;
}
.tl-marker {
  position: absolute;
  left: -48px;
  top: 0;
  width: 38px;
  height: 38px;
  border-radius: 50%;
  background: linear-gradient(145deg, var(--brand-soft), var(--brand));
  border: 2px solid rgba(var(--brand-rgb), 0.5);
  box-shadow: 0 4px 16px var(--brand-glow);
  display: grid;
  place-items: center;
  font-size: 15px;
  font-weight: 900;
  color: #2a170e;
}
.tl-content {
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(var(--brand-rgb), 0.2);
  border-radius: var(--radius);
  padding: 28px 26px;
  backdrop-filter: blur(4px);
  transition: all 0.3s;
}
.tl-content:hover {
  background: rgba(255, 255, 255, 0.07);
  border-color: rgba(var(--brand-rgb), 0.4);
}
.tl-content h3 {
  font-size: 17px;
  font-weight: 700;
  color: var(--brand-on-dark);
  margin-bottom: 10px;
}
.tl-content p {
  font-size: 14px;
  color: rgba(255, 255, 255, 0.65);
  line-height: 1.7;
  margin-bottom: 14px;
}
.tl-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}
.tag {
  background: rgba(var(--brand-rgb), 0.12);
  border: 1px solid rgba(var(--brand-rgb), 0.3);
  color: var(--brand-on-dark);
  font-size: 11px;
  font-weight: 600;
  padding: 4px 12px;
  border-radius: 100px;
  letter-spacing: 0.3px;
}

/* Report banner */
.report-banner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0;
  border: 1px solid rgba(var(--brand-rgb), 0.25);
  border-radius: var(--radius);
  overflow: hidden;
}
/* Image-only variant — no text, full-width image */
.report-banner--img-only {
  grid-template-columns: 1fr;
  border: none;
  background: none;
  box-shadow: 0 16px 48px rgba(0, 0, 0, 0.15);
}
.report-banner--img-only .report-img img {
  width: 100%;
  height: auto;
  object-fit: contain;
  border-radius: var(--radius);
}
.report-banner:not(.report-banner--img-only) {
  margin-top: 10px;
  margin-bottom: 48px;
  background: linear-gradient(
    145deg,
    rgba(30, 18, 12, 0.95),
    rgba(40, 24, 16, 0.95)
  );
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.3);
}
.report-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.report-body {
  padding: 30px 28px;
}
.report-body h3 {
  font-size: 18px;
  font-weight: 700;
  color: var(--brand-on-dark);
  line-height: 1.3;
  margin-bottom: 10px;
}
.report-body p {
  font-size: 14px;
  color: rgba(255, 255, 255, 0.65);
  line-height: 1.7;
  margin-bottom: 16px;
}
.report-body ul {
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.report-body li {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: 14px;
  color: rgba(255, 255, 255, 0.78);
}
.report-body li i {
  color: var(--brand-on-dark);
  margin-top: 3px;
  flex-shrink: 0;
}

/* ══════════════════════════════════════════
   AUDIENCE — Horizontal cards with image
   ══════════════════════════════════════════ */
.sec-audience {
  padding: 90px 0;
  background: linear-gradient(180deg, var(--bg) 0%, var(--bg-alt) 100%);
  position: relative;
  overflow: hidden;
}
.sec-audience::before {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(
    circle at 20% 0%,
    rgba(var(--brand-rgb), 0.12),
    transparent 45%
  );
  pointer-events: none;
}

.audience-visual {
  margin-bottom: 36px;
  border-radius: var(--radius);
  overflow: hidden;
  border: 1px solid var(--border);
  position: relative;
  box-shadow: 0 16px 44px rgba(0, 0, 0, 0.08);
}
.audience-visual img {
  width: 100%;
  object-fit: cover;
  max-height: 380px;
}
.audience-overlay {
  position: absolute;
  left: 20px;
  bottom: 20px;
  background: rgba(26, 18, 16, 0.8);
  border: 1px solid rgba(var(--brand-rgb), 0.35);
  backdrop-filter: blur(8px);
  color: var(--white);
  font-size: 13px;
  font-weight: 600;
  padding: 10px 16px;
  border-radius: var(--radius-sm);
}

.aud-cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}
.aud-card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 28px 22px;
  text-align: center;
  transition: all 0.35s var(--spring);
}
.aud-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 12px 36px var(--brand-glow);
  border-color: rgba(var(--brand-rgb), 0.35);
}
.aud-icon {
  width: 56px;
  height: 56px;
  border-radius: 14px;
  background: linear-gradient(145deg, var(--bg-dark), var(--bg-dark2));
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 22px;
  color: var(--brand-on-dark);
  margin: 0 auto 18px;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.2);
  transition: transform 0.3s ease;
}
.aud-card:hover .aud-icon {
  transform: translateY(-4px) scale(1.05);
}
.aud-card h3 {
  font-size: 16px;
  font-weight: 700;
  margin-bottom: 8px;
}
.aud-card p {
  font-size: 14px;
  color: var(--text-muted);
  line-height: 1.65;
}

/* ══════════════════════════════════════════
   PRICING — Side-by-side (unique vs One's centered)
   ══════════════════════════════════════════ */
.sec-pricing {
  padding: 90px 0;
  background: var(--bg);
}

.pricing-duo {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
  margin-top: 40px;
  align-items: stretch;
}

.price-panel {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 36px 32px;
  position: relative;
  overflow: hidden;
  transition: all 0.35s var(--spring);
}
.price-panel::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--brand), var(--brand-light));
}
.price-panel::after {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(
    circle at top right,
    rgba(var(--brand-rgb), 0.08),
    transparent 55%
  );
  pointer-events: none;
}
.price-panel:hover {
  transform: translateY(-4px);
  box-shadow: 0 16px 44px rgba(var(--brand-rgb), 0.12);
  border-color: rgba(var(--brand-rgb), 0.35);
}

.price-flag {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: linear-gradient(135deg, #e84545, #d93535);
  color: var(--white);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 1px;
  text-transform: uppercase;
  padding: 6px 14px;
  border-radius: 4px;
  margin-bottom: 18px;
  box-shadow: 0 4px 12px rgba(232, 69, 69, 0.25);
  animation: flagPulse 2.5s ease-in-out infinite;
}
@keyframes flagPulse {
  0%,
  100% {
    box-shadow: 0 4px 12px rgba(232, 69, 69, 0.25);
  }
  50% {
    box-shadow: 0 4px 22px rgba(232, 69, 69, 0.45);
  }
}

.price-old {
  font-size: 15px;
  color: var(--text-muted);
  text-decoration: line-through;
  margin-bottom: 4px;
}
.price-big {
  font-size: 56px;
  font-weight: 900;
  color: var(--brand);
  line-height: 1;
  margin-bottom: 6px;
  background: linear-gradient(135deg, var(--brand), var(--brand-light));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.price-big span {
  font-size: 20px;
  font-weight: 700;
}
.price-save {
  font-size: 13px;
  color: var(--text-muted);
  margin-bottom: 24px;
}
.price-list {
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.price-list li {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: 14px;
  color: var(--text-mid);
  line-height: 1.5;
}
.price-list li i {
  color: var(--brand);
  margin-top: 3px;
  flex-shrink: 0;
}
.price-list--bonus {
  color: var(--brand) !important;
  font-weight: 600;
}
.price-list--bonus i {
  color: var(--brand-light) !important;
}

/* Form panel */
.form-panel {
  background: var(--bg-alt);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 36px 32px;
  position: relative;
}
.form-panel::before {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(
    circle at top left,
    rgba(var(--brand-rgb), 0.06),
    transparent
  );
  pointer-events: none;
  border-radius: var(--radius);
}
.form-panel h3 {
  font-size: 22px;
  font-weight: 800;
  margin-bottom: 8px;
}
.form-panel > p {
  font-size: 14px;
  color: var(--text-muted);
  margin-bottom: 22px;
  line-height: 1.6;
}

.reg-form {
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.reg-form input[type="text"],
.reg-form input[type="tel"],
.reg-form input[type="email"] {
  width: 100%;
  padding: 13px 16px;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  font-family: inherit;
  font-size: 14px;
  background: var(--card);
  color: var(--text);
  outline: none;
  transition: all 0.3s ease;
}
.reg-form input::placeholder {
  color: rgba(93, 67, 50, 0.4);
}
.reg-form input:focus {
  border-color: var(--brand);
  box-shadow: 0 0 0 4px var(--brand-glow);
}

/* Custom select */
.custom-select {
  position: relative;
}
.select-trigger {
  width: 100%;
  padding: 13px 16px;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  background: var(--card);
  color: var(--text);
  font-family: inherit;
  font-size: 14px;
  cursor: pointer;
  transition: all 0.3s ease;
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.select-trigger:focus {
  outline: none;
  border-color: var(--brand);
}
.select-trigger.active {
  border-color: var(--brand);
  box-shadow: 0 0 0 4px var(--brand-glow);
}
.select-trigger i {
  color: var(--brand);
  font-size: 12px;
  transition: transform 0.3s ease;
}
.select-trigger.active i {
  transform: rotate(180deg);
}
.select-dropdown {
  position: absolute;
  top: 100%;
  left: 0;
  right: 0;
  background: var(--card);
  border: 1px solid rgba(var(--brand-rgb), 0.3);
  border-top: none;
  border-radius: 0 0 var(--radius-sm) var(--radius-sm);
  max-height: 0;
  overflow: hidden;
  opacity: 0;
  transition: all 0.3s ease;
  z-index: 50;
  box-shadow: 0 10px 24px rgba(0, 0, 0, 0.08);
}
.custom-select.open .select-dropdown {
  max-height: 200px;
  opacity: 1;
}
.select-option {
  padding: 12px 16px;
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 14px;
  transition: background 0.2s;
  border-bottom: 1px solid rgba(var(--brand-rgb), 0.08);
}
.select-option:last-child {
  border-bottom: none;
}
.select-option:hover {
  background: rgba(var(--brand-rgb), 0.06);
}
.select-option.selected {
  background: rgba(var(--brand-rgb), 0.1);
  color: var(--brand);
  font-weight: 600;
}
.select-option i {
  color: var(--brand);
  font-size: 14px;
}

.form-note {
  font-size: 12px;
  color: var(--text-muted);
  margin-top: 12px;
  text-align: center;
}
.form-note i {
  margin-right: 4px;
}

.form-panel--embed {
  padding-bottom: 28px;
}

.funnel-form-embed {
  margin-top: 6px;
  border-radius: 10px;
  border: 1px solid rgba(var(--brand-rgb), 0.24);
  background: linear-gradient(
    180deg,
    rgba(255, 255, 255, 0.2) 0%,
    rgba(255, 255, 255, 0.08) 100%
  );
  overflow: hidden;
}

.funnel-form-embed iframe {
  width: 100%;
  height: 560px;
  display: block;
  border: 0;
  border-radius: 0;
}

/* ══════════════════════════════════════════
   BONUS — Full-width dark banner
   ══════════════════════════════════════════ */
.sec-bonus {
  background: linear-gradient(135deg, var(--bg-dark) 0%, var(--bg-dark2) 100%);
  color: var(--white);
  padding: 90px 0;
  position: relative;
  overflow: hidden;
}
.sec-bonus::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(
      circle at 10% 50%,
      rgba(var(--brand-rgb), 0.22),
      transparent 50%
    ),
    radial-gradient(
      circle at 90% 20%,
      rgba(var(--brand-rgb), 0.1),
      transparent 45%
    );
  pointer-events: none;
}

.bonus-flex {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 52px;
  align-items: center;
}
.bonus-book img {
  width: 100%;
  max-width: 380px;
  margin: 0 auto;
  border-radius: var(--radius-sm);
  box-shadow:
    0 24px 60px rgba(0, 0, 0, 0.5),
    -6px 6px 0 rgba(var(--brand-rgb), 0.2);
  transition: transform 0.4s var(--spring);
}
.bonus-book:hover img {
  transform: rotate(-2deg) scale(1.03);
}
.bonus-text h2 {
  font-size: clamp(22px, 3vw, 34px);
  font-weight: 900;
  line-height: 1.2;
  color: var(--white);
  margin-bottom: 8px;
}
.bonus-text h2 em {
  font-style: normal;
  color: var(--brand-on-dark);
}
.bonus-desc {
  font-size: 15px;
  color: rgba(255, 255, 255, 0.6);
  margin-bottom: 20px;
}
.bonus-list {
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin-bottom: 28px;
}
.bonus-list li {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: 14px;
  color: rgba(255, 255, 255, 0.75);
  line-height: 1.6;
}
.bonus-list li i {
  color: var(--brand-on-dark);
  margin-top: 3px;
  flex-shrink: 0;
}

/* ══════════════════════════════════════════
   COMMUNITY — Card band
   ══════════════════════════════════════════ */
.sec-community {
  padding: 90px 0;
  background: linear-gradient(180deg, var(--bg-alt) 0%, var(--bg) 100%);
}
.comm-card {
  display: grid;
  grid-template-columns: 1fr auto;
  align-items: center;
  gap: 32px;
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 36px;
  box-shadow: 0 12px 36px rgba(0, 0, 0, 0.06);
}
.comm-info p {
  font-size: 14px;
  color: var(--text-muted);
  max-width: 520px;
  margin: 10px 0 0;
  line-height: 1.7;
}
.comm-info .btn {
  margin-top: 18px;
}
.comm-qr {
  background: var(--white);
  border-radius: var(--radius);
  border: 1px solid var(--border);
  padding: 10px;
  width: 190px;
  box-shadow: 0 10px 26px rgba(0, 0, 0, 0.08);
}
.comm-qr img {
  width: 100%;
  border-radius: var(--radius-sm);
}
.comm-qr p {
  font-size: 11px;
  color: var(--text-muted);
  text-align: center;
  margin-top: 8px;
  font-weight: 600;
}

/* ══════════════════════════════════════════
   FOOTER — Two-column
   ══════════════════════════════════════════ */
footer {
  background: linear-gradient(180deg, #1a110d 0%, #0f0907 100%);
  padding: 52px 0 28px;
  border-top: 1px solid rgba(var(--brand-rgb), 0.2);
  position: relative;
  overflow: hidden;
}
footer::before {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(
    circle at 15% -10%,
    rgba(var(--brand-rgb), 0.15),
    transparent 40%
  );
  pointer-events: none;
}
.footer-inner {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 40px;
  flex-wrap: wrap;
  padding-bottom: 28px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
  margin-bottom: 20px;
}
.footer-logo {
  font-size: 18px;
  font-weight: 900;
  color: var(--brand-on-dark);
  letter-spacing: 2px;
  margin-bottom: 4px;
}
.footer-slogan {
  font-size: 10px;
  letter-spacing: 3px;
  color: rgba(255, 255, 255, 0.35);
  margin-bottom: 12px;
}
.footer-brand-col p {
  font-size: 13px;
  color: rgba(255, 255, 255, 0.5);
  max-width: 280px;
  line-height: 1.7;
}
.footer-contact-col h4 {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--brand-on-dark);
  margin-bottom: 12px;
}
.footer-contact-col p {
  font-size: 13px;
  color: rgba(255, 255, 255, 0.6);
  line-height: 1.8;
  margin-bottom: 2px;
}
.footer-contact-col a {
  color: var(--brand-shine);
}
.footer-contact-col a:hover {
  color: var(--white);
}
.footer-contact-col i {
  margin-right: 6px;
  color: rgba(var(--brand-rgb), 0.6);
}
.footer-bottom {
  font-size: 12px;
  color: rgba(255, 255, 255, 0.35);
  text-align: center;
}

/* ══════════════════════════════════════════
   RESPONSIVE
   ══════════════════════════════════════════ */
@media (max-width: 900px) {
  .hero-grid {
    grid-template-columns: 1fr;
    gap: 36px;
    text-align: center;
  }
  .hero-sub {
    margin-left: auto;
    margin-right: auto;
  }
  .hero-btns {
    justify-content: center;
  }
  .hero-scroll-hint {
    display: none;
  }
  .feat-grid {
    grid-template-columns: 1fr;
  }
  .report-banner {
    grid-template-columns: 1fr;
  }
  .report-body {
    padding: 24px 22px;
  }
  .pricing-duo {
    grid-template-columns: 1fr;
  }
  .bonus-flex {
    grid-template-columns: 1fr;
    gap: 32px;
    text-align: center;
  }
  .bonus-book img {
    max-width: 280px;
    margin: 0 auto;
  }
  .bonus-list {
    text-align: left;
  }
  .comm-card {
    grid-template-columns: 1fr;
  }
  .comm-qr {
    margin: 0 auto;
  }
}

@media (max-width: 768px) {
  .burger-label {
    display: block;
    margin-left: auto;
  }
  .nav-menu {
    position: absolute;
    top: 64px;
    left: 5%;
    right: 5%;
    flex-direction: column;
    background: rgba(14, 8, 6, 0.97);
    border: 1px solid rgba(var(--brand-rgb), 0.25);
    border-radius: var(--radius);
    padding: 20px;
    gap: 14px;
    box-shadow: 0 20px 48px rgba(0, 0, 0, 0.4);
    opacity: 0;
    transform: translateY(-8px) scale(0.97);
    pointer-events: none;
    visibility: hidden;
    transition: all 0.3s var(--spring);
    backdrop-filter: blur(12px);
    z-index: 210;
  }
  .menu-toggle:checked ~ .nav-menu {
    opacity: 1;
    transform: none;
    pointer-events: auto;
    visibility: visible;
  }
  .glass-grid {
    grid-template-columns: 1fr;
  }
  .aud-cards {
    grid-template-columns: 1fr;
  }
  .stats-stack {
    grid-template-columns: repeat(3, 1fr);
  }
  .timeline {
    padding-left: 42px;
  }
  .tl-marker {
    left: -42px;
    width: 32px;
    height: 32px;
    font-size: 13px;
  }
  .footer-inner {
    flex-direction: column;
  }
}

@media (max-width: 480px) {
  .sec-pain,
  .sec-solution,
  .sec-timeline,
  .sec-audience,
  .sec-pricing,
  .sec-bonus,
  .sec-community {
    padding: 64px 0;
  }
  .container {
    padding: 0 16px;
  }
  .hero {
    padding: 44px 0 36px;
    min-height: auto;
  }
  .hero-text h1 {
    font-size: 28px;
  }
  .stats-stack {
    grid-template-columns: 1fr;
    gap: 10px;
  }
  .stat-card {
    padding: 14px 12px;
  }
  .stat-num {
    font-size: 26px;
  }
  .hero-btns {
    flex-direction: column;
    align-items: stretch;
  }
  .btn {
    justify-content: center;
  }
  .price-big {
    font-size: 42px;
  }
  .price-panel,
  .form-panel {
    padding: 28px 20px;
  }
  .funnel-form-embed iframe {
    height: 620px;
  }
  .comm-card {
    padding: 24px 20px;
  }
  .bonus-book img {
    max-width: 220px;
  }
}