/* ─── Variables ─── */
:root {
  --navy: #0B1F3A;
  --navy-mid: #122C50;
  --amber: #F5A623;
  --amber-dim: rgba(245, 166, 35, 0.15);
  --bg: #F8F6F1;
  --bg-card: #FFFFFF;
  --text: #1A2332;
  --text-mid: #4A5568;
  --text-light: #718096;
  --border: #E2DDD6;
  --phone-bg: #EDEDED;
}

/* ─── Base ─── */
* { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  font-family: 'DM Sans', sans-serif;
  background: var(--bg);
  color: var(--text);
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

/* ─── Nav ─── */
.nav {
  background: var(--navy);
  padding: 18px 48px;
}
.nav-inner {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.nav-logo {
  font-family: 'Playfair Display', serif;
  font-size: 22px;
  font-weight: 700;
  color: #fff;
  letter-spacing: -0.5px;
}
.nav-tagline {
  font-size: 13px;
  color: rgba(255,255,255,0.5);
  letter-spacing: 0.5px;
}

/* ─── Shared Section Styles ─── */
.section-overline {
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--amber);
  margin-bottom: 14px;
}
.section-headline {
  font-family: 'Playfair Display', serif;
  font-size: clamp(26px, 4vw, 42px);
  font-weight: 700;
  color: var(--navy);
  line-height: 1.2;
  margin-bottom: 48px;
}

/* ─── Intro ─── */
.intro {
  background: var(--navy);
  padding: 80px 48px 100px;
  overflow: hidden;
}
.intro-grid {
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 400px;
  gap: 80px;
  align-items: center;
}
.intro-overline {
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--amber);
  margin-bottom: 20px;
}
.intro-headline {
  font-family: 'Playfair Display', serif;
  font-size: clamp(36px, 5.5vw, 60px);
  font-weight: 700;
  color: #fff;
  line-height: 1.1;
  margin-bottom: 24px;
}
.intro-headline em {
  font-style: italic;
  color: var(--amber);
}
.intro-body {
  font-size: 17px;
  color: rgba(255,255,255,0.75);
  line-height: 1.7;
  max-width: 480px;
  margin-bottom: 48px;
}
.intro-stat-row {
  display: flex;
  gap: 48px;
}
.intro-stat {
  display: flex;
  flex-direction: column;
}
.intro-stat-num {
  font-family: 'Playfair Display', serif;
  font-size: 28px;
  font-weight: 700;
  color: var(--amber);
  line-height: 1;
  margin-bottom: 6px;
}
.intro-stat-label {
  font-size: 12px;
  color: rgba(255,255,255,0.5);
  line-height: 1.4;
  max-width: 120px;
}

/* ─── WhatsApp Phone Mockup ─── */
.intro-phone {
  display: flex;
  justify-content: center;
}
.phone-bezel {
  width: 300px;
  background: #1A1A1A;
  border-radius: 32px;
  padding: 12px;
  box-shadow: 0 40px 80px rgba(0,0,0,0.5), 0 0 0 1px rgba(255,255,255,0.1) inset;
}
.phone-screen {
  background: #0B1F3A;
  border-radius: 24px;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  height: 500px;
}
.wa-header {
  background: #122C50;
  padding: 14px 16px;
  display: flex;
  align-items: center;
  gap: 12px;
}
.wa-avatar {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: var(--amber);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: 'Playfair Display', serif;
  font-weight: 700;
  font-size: 16px;
  color: var(--navy);
}
.wa-name-block {
  display: flex;
  flex-direction: column;
}
.wa-name {
  font-size: 14px;
  font-weight: 600;
  color: #fff;
}
.wa-status {
  font-size: 11px;
  color: #4ade80;
}
.wa-messages {
  flex: 1;
  padding: 16px;
  display: flex;
  flex-direction: column;
  gap: 8px;
  overflow: hidden;
}
.wa-msg {
  font-size: 12.5px;
  line-height: 1.5;
  padding: 8px 12px;
  max-width: 85%;
}
.wa-msg-in {
  background: #1E3A5F;
  color: rgba(255,255,255,0.9);
  border-radius: 12px 12px 12px 3px;
  align-self: flex-start;
}
.wa-msg-out {
  background: var(--amber);
  color: var(--navy);
  border-radius: 12px 12px 3px 12px;
  align-self: flex-end;
  font-weight: 500;
}
.wa-input-bar {
  background: #122C50;
  padding: 12px 16px;
}
.wa-input-placeholder {
  font-size: 13px;
  color: rgba(255,255,255,0.3);
  font-style: italic;
}

/* ─── How It Works ─── */
.how-it-works {
  padding: 100px 48px;
  background: var(--bg);
}
.how-it-works-inner {
  max-width: 1200px;
  margin: 0 auto;
}
.steps-row {
  display: flex;
  align-items: flex-start;
  gap: 0;
}
.step {
  flex: 1;
  padding: 32px;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 16px;
}
.step-arrow {
  padding-top: 48px;
  padding-left: 20px;
  padding-right: 20px;
  color: var(--text-light);
  flex-shrink: 0;
}
.step-num {
  font-family: 'Playfair Display', serif;
  font-size: 42px;
  font-weight: 700;
  color: var(--amber-dim);
  display: block;
  margin-bottom: 16px;
}
.step-title {
  font-size: 16px;
  font-weight: 600;
  color: var(--navy);
  margin-bottom: 10px;
}
.step-body {
  font-size: 14px;
  color: var(--text-mid);
  line-height: 1.6;
}

/* ─── Daily Mentor ─── */
.daily-mentor {
  padding: 100px 48px;
  background: var(--navy);
}
.daily-mentor-inner {
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}
.daily-mentor-left .section-headline {
  color: #fff;
}
.daily-features {
  display: flex;
  flex-direction: column;
  gap: 28px;
}
.daily-feature {
  display: flex;
  gap: 16px;
  align-items: flex-start;
}
.daily-feature-icon {
  width: 36px;
  height: 36px;
  border-radius: 8px;
  background: var(--amber-dim);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.daily-feature-title {
  font-size: 15px;
  font-weight: 600;
  color: #fff;
  margin-bottom: 4px;
}
.daily-feature-body {
  font-size: 14px;
  color: rgba(255,255,255,0.65);
  line-height: 1.6;
}
.quote-block {
  background: var(--navy-mid);
  border-left: 3px solid var(--amber);
  padding: 40px;
  border-radius: 0 16px 16px 0;
}
.quote-text {
  font-family: 'Playfair Display', serif;
  font-size: 20px;
  font-style: italic;
  color: rgba(255,255,255,0.9);
  line-height: 1.6;
  margin-bottom: 20px;
}
.quote-attr {
  font-size: 13px;
  color: rgba(255,255,255,0.45);
  font-style: normal;
}

/* ─── Persona ─── */
.persona {
  padding: 100px 48px;
  background: var(--bg);
}
.persona-inner {
  max-width: 1200px;
  margin: 0 auto;
}
.persona-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-bottom: 48px;
}
.persona-card {
  padding: 32px;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 16px;
}
.persona-card-active {
  border-color: var(--amber);
  box-shadow: 0 0 0 4px var(--amber-dim);
}
.persona-icon {
  display: block;
  width: 44px;
  height: 44px;
  background: var(--navy);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--amber);
  margin-bottom: 20px;
}
.persona-card-title {
  font-size: 16px;
  font-weight: 600;
  color: var(--navy);
  margin-bottom: 10px;
}
.persona-card-body {
  font-size: 14px;
  color: var(--text-mid);
  line-height: 1.6;
}
.persona-note {
  font-size: 14px;
  color: var(--text-light);
  font-style: italic;
}

/* ─── Vision ─── */
.vision {
  background: var(--amber);
  padding: 80px 48px;
}
.vision-inner {
  max-width: 1200px;
  margin: 0 auto;
  text-align: center;
}
.vision-big-num {
  font-family: 'Playfair Display', serif;
  font-size: clamp(64px, 10vw, 120px);
  font-weight: 700;
  color: var(--navy);
  line-height: 1;
  display: block;
  margin-bottom: 24px;
}
.vision-num-label {
  font-size: 18px;
  color: var(--navy);
  max-width: 480px;
  margin: 0 auto;
  line-height: 1.6;
  opacity: 0.75;
}

/* ─── Closing ─── */
.closing {
  background: var(--bg);
  padding: 100px 48px 120px;
}
.closing-inner {
  max-width: 800px;
  margin: 0 auto;
}
.closing-headline {
  font-family: 'Playfair Display', serif;
  font-size: clamp(28px, 4vw, 44px);
  font-weight: 700;
  color: var(--navy);
  line-height: 1.2;
  margin-bottom: 32px;
}
.closing-sub {
  font-size: 17px;
  color: var(--text-mid);
  line-height: 1.8;
  margin-bottom: 20px;
}

/* ─── Footer ─── */
.footer {
  background: var(--navy);
  padding: 48px;
}
.footer-inner {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
}
.footer-logo {
  font-family: 'Playfair Display', serif;
  font-size: 20px;
  font-weight: 700;
  color: #fff;
  margin-bottom: 8px;
  display: block;
}
.footer-desc {
  font-size: 13px;
  color: rgba(255,255,255,0.4);
}
.footer-copy {
  font-size: 13px;
  color: rgba(255,255,255,0.3);
}

/* ─── Responsive ─── */
@media (max-width: 900px) {
  .intro-grid { grid-template-columns: 1fr; gap: 48px; }
  .intro-phone { display: none; }
  .daily-mentor-inner { grid-template-columns: 1fr; }
  .persona-grid { grid-template-columns: 1fr; }
  .steps-row { flex-direction: column; }
  .step-arrow { display: none; }
  .nav { padding: 16px 24px; }
  .intro { padding: 60px 24px 80px; }
  .how-it-works, .daily-mentor, .persona, .closing { padding: 80px 24px; }
  .vision { padding: 60px 24px; }
  .footer { padding: 40px 24px; }
  .footer-inner { flex-direction: column; gap: 24px; }
}