/* ===== RESET & BASE ===== */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --bg: #faf9f7;
  --surface: #ffffff;
  --slate-900: #1a1a2e;
  --slate-700: #2d2d4a;
  --slate-500: #5c5c7a;
  --slate-300: #b0b0c8;
  --slate-100: #e8e8f0;
  --amber: #f59e0b;
  --amber-dark: #d97706;
  --amber-light: #fef3c7;
  --success: #22c55e;
  --border: #e5e5ed;
  --radius: 16px;
  --radius-sm: 10px;
}

html { scroll-behavior: smooth; }

body {
  background: var(--bg);
  color: var(--slate-900);
  font-family: 'Figtree', sans-serif;
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

/* ===== TYPOGRAPHY ===== */
h1, h2, h3 { font-family: 'Syne', sans-serif; line-height: 1.15; }
.section-title { font-size: clamp(1.8rem, 4vw, 2.5rem); font-weight: 800; color: var(--slate-900); margin-bottom: 1rem; }
.section-sub { font-size: 1.1rem; color: var(--slate-500); max-width: 560px; margin-bottom: 3.5rem; }

/* ===== NAVBAR ===== */
.navbar {
  position: sticky; top: 0; z-index: 100;
  background: rgba(250,249,247,0.92); backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--border);
  padding: 0 clamp(1.5rem, 5vw, 4rem);
}
.nav-inner { max-width: 1100px; margin: 0 auto; display: flex; align-items: center; justify-content: space-between; height: 64px; }
.nav-logo { font-family: 'Syne', sans-serif; font-size: 1.35rem; font-weight: 800; color: var(--slate-900); letter-spacing: -0.03em; }
.nav-tagline { font-size: 0.85rem; color: var(--slate-500); font-weight: 500; }

/* ===== HERO ===== */
.hero { padding: clamp(3rem, 8vw, 6rem) clamp(1.5rem, 5vw, 4rem); }
.hero-inner { max-width: 1100px; margin: 0 auto; display: grid; grid-template-columns: 1fr 1fr; gap: 4rem; align-items: center; }

.hero-eyebrow { display: flex; align-items: center; gap: 0.5rem; font-size: 0.82rem; font-weight: 600; color: var(--slate-500); text-transform: uppercase; letter-spacing: 0.08em; margin-bottom: 1.5rem; }
.eyebrow-dot { width: 8px; height: 8px; border-radius: 50%; background: var(--amber); display: inline-block; flex-shrink: 0; }
.hero-headline { font-size: clamp(2.2rem, 5vw, 3.4rem); font-weight: 800; color: var(--slate-900); letter-spacing: -0.04em; margin-bottom: 1.25rem; line-height: 1.1; }
.hero-sub { font-size: 1.05rem; color: var(--slate-500); margin-bottom: 2.5rem; max-width: 440px; }
.hero-stats { display: flex; align-items: center; gap: 2rem; }
.stat { display: flex; flex-direction: column; gap: 0.2rem; }
.stat-num { font-family: 'Syne', sans-serif; font-size: 1.6rem; font-weight: 800; color: var(--slate-900); }
.stat-label { font-size: 0.78rem; color: var(--slate-500); line-height: 1.3; max-width: 100px; }
.stat-divider { width: 1px; height: 40px; background: var(--slate-100); flex-shrink: 0; }

/* Hero Visual */
.hero-right { display: flex; justify-content: center; }
.hero-visual { position: relative; width: 100%; max-width: 400px; }
.visual-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.25rem 1.5rem;
  box-shadow: 0 4px 24px rgba(26,26,46,0.08);
  display: flex; flex-direction: column; gap: 0.4rem;
}
.card-1 { position: relative; z-index: 2; }
.card-2 { position: absolute; top: 50%; right: -20px; transform: translateY(-50%); z-index: 3; width: 85%; border-left: 3px solid var(--success); }
.card-accepted { border-color: var(--success); }
.card-label { font-size: 0.72rem; text-transform: uppercase; letter-spacing: 0.08em; color: var(--slate-500); font-weight: 600; }
.card-amount { font-family: 'Syne', sans-serif; font-size: 1.8rem; font-weight: 800; color: var(--slate-900); }
.card-meta { font-size: 0.8rem; color: var(--slate-500); }
.card-status { display: flex; align-items: center; gap: 0.4rem; font-size: 0.82rem; font-weight: 600; color: var(--success); }
.status-dot { width: 8px; height: 8px; border-radius: 50%; background: var(--success); display: inline-block; }
.visual-arrow { position: absolute; top: 28%; right: 10%; z-index: 4; color: var(--slate-300); }
.shape { position: absolute; border-radius: 50%; }
.shape-1 { width: 120px; height: 120px; background: linear-gradient(135deg, var(--amber-light) 0%, transparent 70%); top: -30px; left: -40px; z-index: 0; }
.shape-2 { width: 80px; height: 80px; background: linear-gradient(135deg, var(--slate-100) 0%, transparent 70%); bottom: -20px; right: 0; z-index: 0; }

/* ===== PROBLEM ===== */
.problem { background: var(--slate-900); padding: clamp(3rem, 8vw, 6rem) clamp(1.5rem, 5vw, 4rem); }
.problem .section-title, .problem .section-sub { color: white; }
.problem .section-sub { color: rgba(255,255,255,0.6); }
.problem-inner { max-width: 1100px; margin: 0 auto; }
.problem-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.5rem; }
.problem-card {
  background: rgba(255,255,255,0.05);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: var(--radius);
  padding: 2rem;
}
.problem-icon { width: 48px; height: 48px; background: rgba(245,158,11,0.15); border-radius: 12px; display: flex; align-items: center; justify-content: center; margin-bottom: 1.25rem; color: var(--amber); }
.problem-card h3 { font-family: 'Syne', sans-serif; font-size: 1.05rem; font-weight: 700; color: white; margin-bottom: 0.75rem; }
.problem-card p { font-size: 0.9rem; color: rgba(255,255,255,0.55); line-height: 1.6; }

/* ===== HOW IT WORKS ===== */
.howitworks { padding: clamp(3rem, 8vw, 6rem) clamp(1.5rem, 5vw, 4rem); }
.hiw-inner { max-width: 860px; margin: 0 auto; }
.steps { display: flex; flex-direction: column; gap: 0; }
.step { display: grid; grid-template-columns: 80px 1fr; gap: 2rem; align-items: start; padding: 2rem 0; }
.step-num { font-family: 'Syne', sans-serif; font-size: 2.5rem; font-weight: 800; color: var(--slate-100); line-height: 1; padding-top: 0.2rem; }
.step-content h3 { font-family: 'Syne', sans-serif; font-size: 1.25rem; font-weight: 700; color: var(--slate-900); margin-bottom: 0.75rem; }
.step-content p { font-size: 0.95rem; color: var(--slate-500); line-height: 1.7; }
.step-connector { width: 2px; height: 40px; background: var(--slate-100); margin-left: 2.5rem; }

/* ===== FEATURES ===== */
.features { background: var(--surface); padding: clamp(3rem, 8vw, 6rem) clamp(1.5rem, 5vw, 4rem); border-top: 1px solid var(--border); border-bottom: 1px solid var(--border); }
.features-inner { max-width: 1100px; margin: 0 auto; }
.features-label { font-size: 0.8rem; text-transform: uppercase; letter-spacing: 0.1em; color: var(--amber); font-weight: 700; margin-bottom: 1rem; }
.features-headline { font-size: clamp(1.8rem, 4vw, 2.6rem); font-weight: 800; color: var(--slate-900); margin-bottom: 3rem; max-width: 600px; line-height: 1.2; }
.feature-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 2rem; }
.feature-item {}
.feature-tag { display: inline-block; background: var(--amber-light); color: var(--amber-dark); font-size: 0.72rem; font-weight: 700; text-transform: uppercase; letter-spacing: 0.06em; padding: 0.3rem 0.75rem; border-radius: 100px; margin-bottom: 1rem; }
.feature-item h3 { font-family: 'Syne', sans-serif; font-size: 1.05rem; font-weight: 700; color: var(--slate-900); margin-bottom: 0.6rem; }
.feature-item p { font-size: 0.9rem; color: var(--slate-500); line-height: 1.6; }

/* ===== PRICING ===== */
.pricing { padding: clamp(3rem, 8vw, 6rem) clamp(1.5rem, 5vw, 4rem); }
.pricing-inner { max-width: 1100px; margin: 0 auto; text-align: center; }
.pricing .section-title { margin-bottom: 0.75rem; }
.pricing .section-sub { margin: 0 auto 3rem; }
.pricing-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.5rem; text-align: left; }
.price-card {
  background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius);
  padding: 2.5rem 2rem; position: relative;
}
.price-card-featured { border-color: var(--slate-900); box-shadow: 0 8px 32px rgba(26,26,46,0.12); }
.price-badge { position: absolute; top: -12px; left: 50%; transform: translateX(-50%); background: var(--amber); color: white; font-size: 0.72rem; font-weight: 700; text-transform: uppercase; letter-spacing: 0.06em; padding: 0.3rem 1rem; border-radius: 100px; }
.price-tier { font-family: 'Syne', sans-serif; font-size: 1.1rem; font-weight: 800; color: var(--slate-900); margin-bottom: 0.75rem; }
.price-amount { font-family: 'Syne', sans-serif; font-size: 2.5rem; font-weight: 800; color: var(--slate-900); }
.price-note { font-size: 0.82rem; color: var(--slate-500); margin-bottom: 2rem; }
.price-features { list-style: none; display: flex; flex-direction: column; gap: 0.75rem; }
.price-features li { font-size: 0.9rem; color: var(--slate-700); display: flex; align-items: flex-start; gap: 0.5rem; }
.price-features li::before { content: '—'; color: var(--amber); font-weight: 700; flex-shrink: 0; }
.pricing-footer { font-size: 0.85rem; color: var(--slate-500); margin-top: 2.5rem; }

/* ===== MANIFESTO ===== */
.manifesto { background: var(--amber-light); padding: clamp(3rem, 8vw, 6rem) clamp(1.5rem, 5vw, 4rem); }
.manifesto-inner { max-width: 860px; margin: 0 auto; }
.manifesto-content {}
.manifesto-quote { font-family: 'Syne', sans-serif; font-size: clamp(1.4rem, 3vw, 2rem); font-weight: 700; color: var(--slate-900); margin-bottom: 2rem; line-height: 1.3; }
.manifesto-body { font-size: 1rem; color: var(--slate-700); line-height: 1.8; margin-bottom: 1.25rem; }
.manifesto-bold { font-weight: 700; color: var(--slate-900); font-size: 1.1rem; }

/* ===== FOOTER ===== */
.footer { background: var(--slate-900); padding: clamp(3rem, 6vw, 4rem) clamp(1.5rem, 5vw, 4rem); }
.footer-inner { max-width: 1100px; margin: 0 auto; }
.footer-top { display: flex; justify-content: space-between; gap: 3rem; margin-bottom: 3rem; }
.footer-brand {}
.footer-logo { font-family: 'Syne', sans-serif; font-size: 1.35rem; font-weight: 800; color: white; display: block; margin-bottom: 0.75rem; }
.footer-desc { font-size: 0.88rem; color: rgba(255,255,255,0.45); max-width: 260px; }
.footer-links { display: flex; gap: 4rem; }
.footer-col { display: flex; flex-direction: column; gap: 0.75rem; }
.footer-col-head { font-size: 0.75rem; font-weight: 700; text-transform: uppercase; letter-spacing: 0.08em; color: rgba(255,255,255,0.4); margin-bottom: 0.25rem; }
.footer-col a { font-size: 0.88rem; color: rgba(255,255,255,0.65); text-decoration: none; transition: color 0.2s; }
.footer-col a:hover { color: white; }
.footer-bottom { border-top: 1px solid rgba(255,255,255,0.08); padding-top: 1.5rem; display: flex; justify-content: space-between; font-size: 0.8rem; color: rgba(255,255,255,0.3); }

/* ===== RESPONSIVE ===== */
@media (max-width: 900px) {
  .hero-inner { grid-template-columns: 1fr; gap: 2.5rem; }
  .hero-right { display: none; }
  .problem-grid { grid-template-columns: 1fr; }
  .feature-grid { grid-template-columns: 1fr 1fr; }
  .pricing-grid { grid-template-columns: 1fr; }
  .footer-top { flex-direction: column; }
}
@media (max-width: 600px) {
  .feature-grid { grid-template-columns: 1fr; }
  .step { grid-template-columns: 1fr; gap: 0.5rem; }
  .step-num { font-size: 1.5rem; }
  .hero-stats { flex-wrap: wrap; gap: 1.5rem; }
  .footer-bottom { flex-direction: column; gap: 0.5rem; }
}