:root {
  --bg-deep: #0b0908;
  --bg: #141110;
  --bg-elevated: #1f1915;
  --surface: #2a221c;
  --surface-hover: #332a23;
  --text: #f5f3f0;
  --text-secondary: #b8b0a8;
  --muted: #8a827a;
  --accent: #f5864e;
  --accent-light: #f2c4a8;
  --accent-peach: #ffd9c8;
  --accent-glow: rgba(245, 134, 78, 0.35);
  --gradient-brand: linear-gradient(90deg, #f5864e 0%, #f2c4a8 52%, #ffd9c8 100%);
  --gradient-heading: linear-gradient(135deg, #ffffff 0%, #f2c4a8 45%, #f5864e 100%);
  --gradient-hero: radial-gradient(ellipse 80% 60% at 70% 20%, rgba(245, 134, 78, 0.18) 0%, transparent 55%),
    radial-gradient(ellipse 60% 50% at 20% 80%, rgba(242, 196, 168, 0.1) 0%, transparent 50%),
    linear-gradient(180deg, #141110 0%, #0b0908 100%);
  --border: rgba(255, 255, 255, 0.08);
  --border-strong: rgba(245, 134, 78, 0.25);
  --shadow-card: 0 4px 24px rgba(0, 0, 0, 0.35);
  --shadow-glow: 0 8px 40px rgba(245, 134, 78, 0.12);
  --radius: 20px;
  --radius-sm: 14px;
  --max: 1120px;
  --font: "Inter", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-height: 100vh;
  font-family: var(--font);
  font-size: 16px;
  line-height: 1.65;
  color: var(--text);
  background: var(--bg-deep);
  display: flex;
  flex-direction: column;
  -webkit-font-smoothing: antialiased;
}

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

a {
  color: var(--accent-light);
  text-decoration: none;
  transition: color 0.2s var(--ease);
}

a:hover {
  color: var(--accent-peach);
}

.wrap {
  width: min(100% - 2.5rem, var(--max));
  margin-inline: auto;
}

.wrap-wide {
  width: min(100% - 2.5rem, 1240px);
  margin-inline: auto;
}

/* ── Brand gradient ── */

.brand-gradient {
  background: var(--gradient-brand);
  background-size: 200% 100%;
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  animation: brand-shimmer 8s ease-in-out infinite;
}

.text-gradient {
  background: var(--gradient-heading);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}

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

/* ── Header ── */

.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  border-bottom: 1px solid var(--border);
  background: rgba(11, 9, 8, 0.82);
  backdrop-filter: blur(16px) saturate(1.2);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 1rem 0;
  flex-wrap: wrap;
}

.brand {
  font-size: 1.4rem;
  font-weight: 800;
  letter-spacing: 0.06em;
  text-decoration: none;
}

.site-nav {
  display: flex;
  flex-wrap: wrap;
  gap: 0.25rem 0.5rem;
}

.nav-link {
  color: var(--text-secondary);
  font-size: 0.875rem;
  font-weight: 500;
  text-decoration: none;
  padding: 0.45rem 0.85rem;
  border-radius: 999px;
  transition: color 0.2s, background 0.2s;
}

.nav-link:hover {
  color: var(--text);
  background: rgba(255, 255, 255, 0.06);
  text-decoration: none;
}

.nav-link.is-active {
  color: var(--accent-peach);
  background: rgba(245, 134, 78, 0.12);
}

/* ── Hero ── */

.hero-section {
  position: relative;
  overflow: hidden;
  background: var(--gradient-hero);
  padding: clamp(3rem, 8vw, 5.5rem) 0 clamp(4rem, 10vw, 6rem);
}

.hero-glow {
  position: absolute;
  border-radius: 50%;
  filter: blur(80px);
  pointer-events: none;
  animation: glow-pulse 10s ease-in-out infinite;
}

.hero-glow--1 {
  width: 420px;
  height: 420px;
  background: rgba(245, 134, 78, 0.15);
  top: -120px;
  right: 10%;
}

.hero-glow--2 {
  width: 300px;
  height: 300px;
  background: rgba(242, 196, 168, 0.1);
  bottom: -80px;
  left: 5%;
  animation-delay: -5s;
}

@keyframes glow-pulse {
  0%, 100% { opacity: 0.7; transform: scale(1); }
  50% { opacity: 1; transform: scale(1.08); }
}

.hero-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(2rem, 5vw, 4rem);
  align-items: center;
}

.hero-copy {
  position: relative;
  z-index: 1;
}

.hero-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.4rem 0.9rem;
  margin-bottom: 1.25rem;
  border-radius: 999px;
  border: 1px solid var(--border-strong);
  background: rgba(245, 134, 78, 0.08);
  color: var(--accent-light);
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.hero-eyebrow-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--accent);
  box-shadow: 0 0 10px var(--accent-glow);
  animation: pulse-dot 2s ease-in-out infinite;
}

@keyframes pulse-dot {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.4; }
}

.hero-title {
  font-size: clamp(2.25rem, 5.5vw, 3.5rem);
  font-weight: 800;
  line-height: 1.08;
  letter-spacing: -0.03em;
  margin: 0 0 1.25rem;
}

.hero-lead {
  font-size: clamp(1.05rem, 2vw, 1.2rem);
  color: var(--text-secondary);
  max-width: 42ch;
  margin: 0 0 2rem;
  line-height: 1.7;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.85rem;
  align-items: center;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.85rem 1.5rem;
  border-radius: 999px;
  font-weight: 600;
  font-size: 0.95rem;
  text-decoration: none;
  border: none;
  cursor: pointer;
  transition: transform 0.25s var(--ease), box-shadow 0.25s var(--ease);
}

.btn:hover {
  text-decoration: none;
  transform: translateY(-2px);
}

.btn-primary {
  background: var(--gradient-brand);
  color: #1a1008;
  box-shadow: 0 4px 24px var(--accent-glow);
}

.btn-primary:hover {
  color: #1a1008;
  box-shadow: 0 8px 32px rgba(245, 134, 78, 0.4);
}

.btn-ghost {
  background: rgba(255, 255, 255, 0.05);
  color: var(--text);
  border: 1px solid var(--border);
}

.btn-ghost:hover {
  color: var(--text);
  background: rgba(255, 255, 255, 0.09);
  border-color: var(--border-strong);
}

.hero-visual {
  position: relative;
  z-index: 1;
  display: flex;
  justify-content: center;
}

.phone-frame {
  width: min(100%, 280px);
  height: auto;
  animation: float-phone 6s ease-in-out infinite;
  filter: drop-shadow(0 24px 48px rgba(0, 0, 0, 0.5)) drop-shadow(0 0 60px rgba(245, 134, 78, 0.15));
}

@keyframes float-phone {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-12px); }
}

/* ── Trust strip ── */

.trust-strip {
  border-bottom: 1px solid var(--border);
  background: var(--bg);
  padding: 1.25rem 0;
}

.trust-inner {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 1.5rem 2.5rem;
}

.trust-item {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  color: var(--muted);
  font-size: 0.875rem;
  font-weight: 500;
}

.trust-icon {
  width: 20px;
  height: 20px;
  color: var(--accent);
  flex-shrink: 0;
}

/* ── Sections ── */

.section {
  padding: clamp(3.5rem, 8vw, 5.5rem) 0;
}

.section--alt {
  background: var(--bg);
}

.section-header {
  text-align: center;
  max-width: 640px;
  margin: 0 auto 3rem;
}

.section-label {
  display: inline-block;
  margin-bottom: 0.75rem;
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--accent);
}

.section-title {
  font-size: clamp(1.75rem, 4vw, 2.5rem);
  font-weight: 800;
  letter-spacing: -0.02em;
  margin: 0 0 1rem;
  line-height: 1.15;
}

.section-desc {
  color: var(--text-secondary);
  font-size: 1.05rem;
  margin: 0;
}

/* ── Feature cards ── */

.feature-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.25rem;
}

.feature-card {
  position: relative;
  padding: 1.75rem 1.5rem;
  border-radius: var(--radius);
  border: 1px solid var(--border);
  background: linear-gradient(160deg, var(--bg-elevated) 0%, rgba(42, 34, 28, 0.6) 100%);
  box-shadow: var(--shadow-card);
  transition: transform 0.35s var(--ease), border-color 0.35s, box-shadow 0.35s;
  overflow: hidden;
}

.feature-card::before {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at 0% 0%, rgba(245, 134, 78, 0.08) 0%, transparent 55%);
  opacity: 0;
  transition: opacity 0.35s;
}

.feature-card:hover {
  transform: translateY(-6px);
  border-color: var(--border-strong);
  box-shadow: var(--shadow-glow), var(--shadow-card);
}

.feature-card:hover::before {
  opacity: 1;
}

.feature-icon {
  width: 44px;
  height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 12px;
  background: rgba(245, 134, 78, 0.12);
  color: var(--accent);
  margin-bottom: 1.15rem;
}

.feature-card h3 {
  margin: 0 0 0.6rem;
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--text);
}

.feature-card p {
  margin: 0;
  font-size: 0.92rem;
  color: var(--text-secondary);
  line-height: 1.6;
}

/* ── Steps ── */

.steps-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1rem;
  counter-reset: step;
}

.step-card {
  position: relative;
  padding: 1.5rem 1.25rem;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border);
  background: var(--bg-elevated);
  text-align: center;
}

.step-card::before {
  counter-increment: step;
  content: counter(step, decimal-leading-zero);
  display: block;
  font-size: 2rem;
  font-weight: 800;
  background: var(--gradient-brand);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  margin-bottom: 0.75rem;
  line-height: 1;
}

.step-card h3 {
  margin: 0 0 0.5rem;
  font-size: 0.95rem;
  font-weight: 700;
}

.step-card p {
  margin: 0;
  font-size: 0.85rem;
  color: var(--muted);
}

/* ── Challenge highlight ── */

.challenge-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.25rem;
}

.challenge-card {
  display: flex;
  flex-direction: column;
  padding: 2rem 1.75rem;
  border-radius: var(--radius);
  border: 1px solid var(--border-strong);
  background: linear-gradient(145deg, rgba(245, 134, 78, 0.1) 0%, var(--bg-elevated) 45%);
  box-shadow: var(--shadow-card);
  transition: transform 0.35s var(--ease);
}

.challenge-card:hover {
  transform: translateY(-4px);
}

.challenge-badge {
  align-self: flex-start;
  padding: 0.3rem 0.75rem;
  border-radius: 999px;
  background: rgba(245, 134, 78, 0.18);
  color: var(--accent-light);
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  margin-bottom: 1rem;
}

.challenge-card h3 {
  margin: 0 0 0.65rem;
  font-size: 1.35rem;
  font-weight: 800;
}

.challenge-card p {
  margin: 0;
  flex: 1;
  color: var(--text-secondary);
  font-size: 0.95rem;
}

/* ── Audience pills ── */

.audience-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1rem;
}

.audience-item {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
  padding: 1.25rem 1.35rem;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border);
  background: var(--surface);
  transition: border-color 0.3s;
}

.audience-item:hover {
  border-color: var(--border-strong);
}

.audience-emoji {
  font-size: 1.5rem;
  line-height: 1;
  flex-shrink: 0;
}

.audience-item h3 {
  margin: 0 0 0.35rem;
  font-size: 0.95rem;
  font-weight: 700;
}

.audience-item p {
  margin: 0;
  font-size: 0.88rem;
  color: var(--muted);
}

/* ── CTA banner ── */

.cta-banner {
  position: relative;
  overflow: hidden;
  margin: 0 auto;
  max-width: var(--max);
  padding: clamp(2.5rem, 5vw, 3.5rem) clamp(1.5rem, 4vw, 3rem);
  border-radius: calc(var(--radius) + 4px);
  border: 1px solid var(--border-strong);
  background: linear-gradient(135deg, rgba(245, 134, 78, 0.15) 0%, var(--bg-elevated) 50%, rgba(242, 196, 168, 0.08) 100%);
  text-align: center;
  box-shadow: var(--shadow-glow);
}

.cta-banner h2 {
  margin: 0 0 0.75rem;
  font-size: clamp(1.5rem, 3.5vw, 2rem);
  font-weight: 800;
}

.cta-banner p {
  margin: 0 auto 1.75rem;
  max-width: 48ch;
  color: var(--text-secondary);
}

.cta-banner-glow {
  position: absolute;
  width: 200px;
  height: 200px;
  border-radius: 50%;
  background: rgba(245, 134, 78, 0.2);
  filter: blur(60px);
  top: -50%;
  left: 50%;
  transform: translateX(-50%);
  pointer-events: none;
}

/* ── Privacy trust ── */

.privacy-card {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 1.5rem;
  align-items: center;
  padding: 2rem;
  border-radius: var(--radius);
  border: 1px solid var(--border);
  background: var(--bg-elevated);
}

.privacy-icon-wrap {
  width: 64px;
  height: 64px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 16px;
  background: rgba(245, 134, 78, 0.12);
  color: var(--accent);
}

.privacy-card h3 {
  margin: 0 0 0.5rem;
  font-size: 1.15rem;
}

.privacy-card p {
  margin: 0;
  color: var(--text-secondary);
  font-size: 0.95rem;
}

.privacy-card a {
  font-weight: 600;
}

/* ── Scroll reveal ── */

.reveal {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 0.7s var(--ease), transform 0.7s var(--ease);
}

.reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
}

.reveal-delay-1 { transition-delay: 0.08s; }
.reveal-delay-2 { transition-delay: 0.16s; }
.reveal-delay-3 { transition-delay: 0.24s; }
.reveal-delay-4 { transition-delay: 0.32s; }
.reveal-delay-5 { transition-delay: 0.4s; }
.reveal-delay-6 { transition-delay: 0.48s; }

/* ── Inner pages ── */

.main-content {
  flex: 1;
}

.page-hero {
  padding: 2.5rem 0 1.5rem;
  text-align: center;
}

.page-hero h1 {
  font-size: clamp(1.75rem, 4vw, 2.25rem);
  font-weight: 800;
  margin: 0 0 0.75rem;
}

.page-hero p {
  color: var(--text-secondary);
  max-width: 52ch;
  margin: 0 auto;
}

.about-block {
  margin-bottom: 2rem;
  padding: 1.75rem;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border);
  background: var(--bg-elevated);
}

.about-block h2 {
  font-size: 1.15rem;
  font-weight: 700;
  margin: 0 0 0.75rem;
  background: var(--gradient-brand);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}

.about-block p {
  margin: 0 0 0.75rem;
  color: var(--text-secondary);
}

.about-block p:last-child {
  margin-bottom: 0;
}

.legal-doc h2 {
  font-size: 1.15rem;
  margin: 2rem 0 0.75rem;
  font-weight: 700;
  background: var(--gradient-brand);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}

.legal-doc h2:first-child {
  margin-top: 0;
}

.legal-doc h3 {
  font-size: 1rem;
  margin: 1.25rem 0 0.5rem;
  color: var(--text);
}

.legal-doc p,
.legal-doc li {
  color: var(--text-secondary);
}

.legal-doc ul {
  padding-left: 1.25rem;
  margin: 0.5rem 0 1rem;
}

.legal-table {
  width: 100%;
  border-collapse: collapse;
  margin: 1rem 0;
  font-size: 0.88rem;
}

.legal-table th,
.legal-table td {
  border: 1px solid var(--border);
  padding: 0.5rem 0.65rem;
  text-align: left;
  vertical-align: top;
}

.legal-table th {
  background: var(--surface);
  color: var(--text);
}

/* ── Footer ── */

.site-footer {
  border-top: 1px solid var(--border);
  padding: 2.5rem 0;
  background: var(--bg);
}

.footer-grid {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 2rem;
  align-items: start;
}

.footer-brand {
  font-size: 1.1rem;
  font-weight: 800;
  letter-spacing: 0.06em;
  margin-bottom: 0.5rem;
}

.footer-tagline {
  color: var(--muted);
  font-size: 0.88rem;
  margin: 0;
}

.footer-links {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
  text-align: right;
}

.footer-links a {
  color: var(--muted);
  font-size: 0.88rem;
}

.footer-links a:hover {
  color: var(--accent-light);
}

.footer-bottom {
  margin-top: 2rem;
  padding-top: 1.5rem;
  border-top: 1px solid var(--border);
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 0.5rem;
  font-size: 0.82rem;
  color: var(--muted);
}

/* ── Responsive ── */

@media (max-width: 960px) {
  .hero-grid {
    grid-template-columns: 1fr;
    text-align: center;
  }

  .hero-lead {
    margin-inline: auto;
  }

  .hero-actions {
    justify-content: center;
  }

  .hero-visual {
    order: -1;
  }

  .phone-frame {
    width: min(100%, 240px);
  }

  .feature-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .steps-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .challenge-row {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 640px) {
  .feature-grid,
  .steps-grid,
  .audience-grid {
    grid-template-columns: 1fr;
  }

  .privacy-card {
    grid-template-columns: 1fr;
    text-align: center;
  }

  .privacy-icon-wrap {
    margin-inline: auto;
  }

  .footer-grid {
    grid-template-columns: 1fr;
    text-align: center;
  }

  .footer-links {
    text-align: center;
    align-items: center;
  }

  .footer-bottom {
    justify-content: center;
    text-align: center;
  }

  .site-nav {
    width: 100%;
    justify-content: center;
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }

  .reveal {
    opacity: 1;
    transform: none;
  }
}