/* ================================================
   MENTTORA — DESIGN SYSTEM
   Cream/Sage palette · Fraunces + DM Sans
   ================================================ */

:root {
  --ink: #0d0d0f;
  --cream: #f5f2eb;
  --warm: #f0ebe0;
  --sage: #3d6b5a;
  --sage-light: #5a9478;
  --gold: #c8a84b;
  --gold-light: #e8c96e;
  --muted: #8a8680;
  --border: #e0dbd0;
  --white: #ffffff;
  --card-bg: #faf8f4;
  --danger: #c0392b;
  --success: #27ae60;
}

* { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; }

body {
  font-family: 'DM Sans', sans-serif;
  background: var(--cream);
  color: var(--ink);
  overflow-x: hidden;
}

/* ── TYPOGRAPHY ── */
h1, h2, h3, h4 {
  font-family: 'Fraunces', serif;
  letter-spacing: -0.02em;
}
p { line-height: 1.7; color: var(--muted); }
a { text-decoration: none; color: inherit; }

/* ── PAGE SYSTEM ── */
.page { display: none; }
.page.active { display: block; }

/* ── NAVBAR ── */
nav, .navbar {
  position: fixed; top: 0; left: 0; right: 0; z-index: 100;
  display: flex; align-items: center; justify-content: space-between;
  padding: 20px 60px;
  background: rgba(245,242,235,0.92);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border);
  transition: padding 0.3s;
}
.nav-logo {
  font-family: 'Fraunces', serif;
  font-size: 1.6rem; font-weight: 700;
  color: var(--ink); letter-spacing: -0.03em;
  text-decoration: none; cursor: pointer;
}
.nav-logo span { color: var(--sage); }
.nav-links { display: flex; gap: 36px; list-style: none; align-items: center; }
.nav-links a {
  font-size: 0.88rem; font-weight: 500;
  color: var(--muted); text-decoration: none;
  letter-spacing: 0.02em; transition: color 0.2s; cursor: pointer;
}
.nav-links a:hover { color: var(--ink); }
.nav-actions { display: flex; gap: 12px; align-items: center; }

/* ── BUTTONS ── */
.btn {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 10px 22px; border-radius: 100px;
  font-family: 'DM Sans', sans-serif;
  font-size: 0.875rem; font-weight: 500;
  cursor: pointer; border: none;
  transition: all 0.2s; text-decoration: none;
}
.btn-ghost {
  background: transparent; color: var(--ink);
  border: 1.5px solid var(--border);
}
.btn-ghost:hover { border-color: var(--ink); background: rgba(13,13,15,0.04); }
.btn-primary { background: var(--sage); color: var(--white); }
.btn-primary:hover {
  background: var(--sage-light); transform: translateY(-1px);
  box-shadow: 0 8px 24px rgba(61,107,90,0.25);
}
.btn-gold { background: var(--gold); color: var(--ink); }
.btn-gold:hover { background: var(--gold-light); transform: translateY(-1px); }
.btn-large { padding: 16px 36px; font-size: 1rem; border-radius: 100px; }
.btn-danger { background: var(--danger); color: white; }
.btn-sm { padding: 8px 16px; font-size: 0.8rem; }

/* ── SECTIONS ── */
.section { padding: 100px 60px; }
.section-label {
  font-size: 0.75rem; font-weight: 600;
  letter-spacing: 0.12em; text-transform: uppercase;
  color: var(--sage); margin-bottom: 16px;
}
.section-title {
  font-family: 'Fraunces', serif;
  font-size: clamp(2.2rem, 4vw, 3.4rem);
  font-weight: 600; line-height: 1.1;
  letter-spacing: -0.03em; margin-bottom: 20px;
}
.section-desc {
  font-size: 1.05rem; color: var(--muted);
  line-height: 1.7; max-width: 520px; font-weight: 300;
}

/* ── HERO ── */
#landing { padding-top: 90px; }
.hero {
  min-height: calc(100vh - 90px);
  display: flex; align-items: center;
  padding: 80px 60px; position: relative; overflow: hidden;
}
.hero::before {
  content: ''; position: absolute; top: -200px; right: -200px;
  width: 700px; height: 700px;
  background: radial-gradient(circle, rgba(61,107,90,0.08) 0%, transparent 70%);
  border-radius: 50%; pointer-events: none;
}
.hero::after {
  content: ''; position: absolute; bottom: -100px; left: 30%;
  width: 500px; height: 500px;
  background: radial-gradient(circle, rgba(200,168,75,0.07) 0%, transparent 70%);
  border-radius: 50%; pointer-events: none;
}
.hero-content { max-width: 600px; animation: fadeUp 0.8s ease both; }
.hero-badge {
  display: inline-flex; align-items: center; gap: 8px;
  background: rgba(61,107,90,0.1); border: 1px solid rgba(61,107,90,0.2);
  padding: 6px 14px; border-radius: 100px;
  font-size: 0.78rem; font-weight: 600; color: var(--sage);
  letter-spacing: 0.06em; text-transform: uppercase; margin-bottom: 28px;
}
.hero-badge .dot {
  width: 6px; height: 6px; background: var(--sage);
  border-radius: 50%; animation: pulse 2s infinite;
}
.hero h1 {
  font-family: 'Fraunces', serif;
  font-size: clamp(3rem, 6vw, 5rem);
  font-weight: 600; line-height: 1.05;
  letter-spacing: -0.04em; margin-bottom: 24px;
}
.hero h1 em { font-style: italic; color: var(--sage); }
.hero p {
  font-size: 1.1rem; line-height: 1.7; color: var(--muted);
  margin-bottom: 40px; max-width: 500px; font-weight: 300;
}
.hero-actions { display: flex; gap: 14px; flex-wrap: wrap; margin-bottom: 60px; }
.hero-stats {
  display: flex; gap: 40px;
  padding-top: 40px; border-top: 1px solid var(--border);
}
.stat-num {
  font-family: 'Fraunces', serif; font-size: 2rem;
  font-weight: 600; color: var(--ink); letter-spacing: -0.04em;
}
.stat-label { font-size: 0.8rem; color: var(--muted); margin-top: 2px; }
.hero-visual {
  flex: 1; display: flex; justify-content: flex-end;
  align-items: center; padding-left: 60px;
  animation: fadeLeft 0.8s ease 0.2s both;
}
.mentor-cards-stack { position: relative; width: 380px; height: 480px; }
.mentor-card-float {
  position: absolute; background: var(--white);
  border-radius: 20px; padding: 24px;
  box-shadow: 0 20px 60px rgba(0,0,0,0.1);
  border: 1px solid var(--border);
}
.mentor-card-float:nth-child(1) { top: 0; left: 0; width: 280px; animation: float 4s ease-in-out infinite; }
.mentor-card-float:nth-child(2) { bottom: 60px; right: 0; width: 240px; animation: float 4s ease-in-out 1.5s infinite; }
.mentor-card-float:nth-child(3) { top: 50%; left: 50px; width: 200px; transform: translateY(-50%); animation: float 4s ease-in-out 0.8s infinite; }
.card-avatar {
  width: 44px; height: 44px; border-radius: 50%; margin-bottom: 12px;
  font-family: 'Fraunces', serif; font-size: 1.1rem; font-weight: 600;
  display: flex; align-items: center; justify-content: center; color: var(--white);
}
.avatar-1 { background: linear-gradient(135deg, var(--sage), var(--sage-light)); }
.avatar-2 { background: linear-gradient(135deg, var(--gold), var(--gold-light)); color: var(--ink); }
.avatar-3 { background: linear-gradient(135deg, #8b6ba8, #b08acc); }
.card-name { font-family: 'Fraunces', serif; font-size: 1rem; font-weight: 600; margin-bottom: 4px; }
.card-role { font-size: 0.78rem; color: var(--muted); margin-bottom: 12px; }
.card-tags { display: flex; flex-wrap: wrap; gap: 6px; }
.card-tag { font-size: 0.7rem; padding: 3px 10px; border-radius: 100px; background: var(--warm); color: var(--ink); font-weight: 500; }
.card-rating { display: flex; align-items: center; gap: 4px; font-size: 0.8rem; color: var(--gold); font-weight: 600; margin-top: 10px; }

/* ── HOW IT WORKS ── */
.steps-grid {
  display: grid; grid-template-columns: repeat(3, 1fr);
  gap: 2px; margin-top: 60px;
  background: var(--border); border-radius: 24px; overflow: hidden;
}
.step-item { background: var(--card-bg); padding: 48px 40px; transition: background 0.2s; }
.step-item:hover { background: var(--white); }
.step-num { font-family: 'Fraunces', serif; font-size: 3.5rem; font-weight: 300; color: var(--border); line-height: 1; margin-bottom: 24px; }
.step-icon { font-size: 2rem; margin-bottom: 20px; }
.step-title { font-family: 'Fraunces', serif; font-size: 1.3rem; font-weight: 600; margin-bottom: 12px; letter-spacing: -0.02em; }
.step-desc { font-size: 0.9rem; color: var(--muted); line-height: 1.65; }

/* ── MENTOR CARDS (grid) ── */
.mentors-section { background: var(--warm); }
.mentors-header {
  display: flex; justify-content: space-between;
  align-items: flex-end; margin-bottom: 50px; flex-wrap: wrap; gap: 20px;
}
.mentors-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; }
.mentor-card {
  background: var(--white); border-radius: 20px; overflow: hidden;
  border: 1px solid var(--border); transition: transform 0.2s, box-shadow 0.2s; cursor: pointer;
}
.mentor-card:hover { transform: translateY(-6px); box-shadow: 0 24px 60px rgba(0,0,0,0.1); }
.mentor-card-header {
  height: 120px; position: relative;
  display: flex; align-items: flex-end; padding: 0 20px 16px;
}
.bg-sage { background: linear-gradient(135deg, #2d5244, var(--sage)); }
.bg-amber { background: linear-gradient(135deg, #8a6820, var(--gold)); }
.bg-plum { background: linear-gradient(135deg, #5a3d6b, #8b6ba8); }
.bg-ocean { background: linear-gradient(135deg, #1a5276, #2980b9); }
.mentor-avatar-large {
  width: 60px; height: 60px; border-radius: 50%;
  border: 3px solid var(--white); background: rgba(255,255,255,0.3);
  display: flex; align-items: center; justify-content: center;
  font-family: 'Fraunces', serif; font-size: 1.4rem; font-weight: 600; color: var(--white);
  position: absolute; bottom: -20px; left: 20px;
}
.mentor-badge-pro {
  position: absolute; top: 12px; right: 12px;
  background: var(--gold); color: var(--ink);
  font-size: 0.65rem; font-weight: 700;
  padding: 3px 10px; border-radius: 100px;
  letter-spacing: 0.06em; text-transform: uppercase;
}
.mentor-card-body { padding: 32px 20px 20px; }
.mentor-name { font-family: 'Fraunces', serif; font-size: 1.1rem; font-weight: 600; margin-bottom: 4px; }
.mentor-title { font-size: 0.78rem; color: var(--muted); margin-bottom: 14px; line-height: 1.4; }
.mentor-meta {
  display: flex; justify-content: space-between; align-items: center;
  padding-top: 14px; border-top: 1px solid var(--border);
  font-size: 0.78rem; color: var(--muted);
}
.mentor-rate { font-family: 'Fraunces', serif; font-size: 1rem; font-weight: 600; color: var(--ink); }
.mentor-stars { color: var(--gold); font-size: 0.7rem; letter-spacing: 1px; }

/* ── EXPLORE GRID (full cards) ── */
.explore-section { padding: 120px 60px 80px; }
.explore-header { margin-bottom: 40px; }
.search-bar-wrap {
  display: flex; gap: 12px; align-items: center;
  margin-bottom: 24px; flex-wrap: wrap;
}
.search-input {
  flex: 1; max-width: 420px;
  padding: 12px 20px; border: 1.5px solid var(--border);
  border-radius: 100px; font-family: 'DM Sans', sans-serif;
  font-size: 0.9rem; outline: none; background: var(--white);
  transition: border-color 0.2s;
}
.search-input:focus { border-color: var(--sage); }
.filter-chips { display: flex; gap: 8px; flex-wrap: wrap; margin-bottom: 32px; }
.filter-chip {
  padding: 6px 16px; border-radius: 100px;
  border: 1.5px solid var(--border); background: transparent;
  font-size: 0.8rem; font-weight: 500; cursor: pointer;
  transition: all 0.15s; font-family: 'DM Sans', sans-serif;
}
.filter-chip:hover, .filter-chip.active {
  background: var(--sage); border-color: var(--sage); color: white;
}
.explore-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.mentor-card-full {
  background: var(--white); border-radius: 20px; overflow: hidden;
  border: 1px solid var(--border); cursor: pointer;
  transition: transform 0.2s, box-shadow 0.2s;
}
.mentor-card-full:hover { transform: translateY(-4px); box-shadow: 0 20px 50px rgba(0,0,0,0.08); }
.mentor-full-header { height: 100px; position: relative; }
.mentor-full-avatar {
  width: 56px; height: 56px; border-radius: 50%;
  border: 3px solid white; position: absolute; bottom: -24px; left: 20px;
  display: flex; align-items: center; justify-content: center;
  font-family: 'Fraunces', serif; font-size: 1.2rem; font-weight: 600; color: white;
}
.mentor-full-body { padding: 36px 20px 20px; }
.mentor-full-name { font-family: 'Fraunces', serif; font-size: 1.15rem; font-weight: 600; margin-bottom: 4px; }
.mentor-full-title { font-size: 0.78rem; color: var(--muted); margin-bottom: 12px; line-height: 1.4; }
.mentor-full-bio { font-size: 0.85rem; color: var(--muted); line-height: 1.55; margin-bottom: 16px; }
.mentor-full-stats { display: flex; gap: 16px; margin-bottom: 16px; }
.mentor-stat { font-size: 0.78rem; color: var(--muted); }
.mentor-stat strong { display: block; font-family: 'Fraunces', serif; font-size: 1rem; font-weight: 600; color: var(--ink); }
.mentor-full-footer { display: flex; justify-content: space-between; align-items: center; padding-top: 14px; border-top: 1px solid var(--border); }

/* ── PRICING ── */
.pricing-grid {
  display: grid; grid-template-columns: repeat(3, 1fr);
  gap: 2px; margin-top: 60px;
  background: var(--border); border-radius: 28px; overflow: hidden;
}
.plan-card { background: var(--card-bg); padding: 48px 40px; position: relative; }
.plan-card.featured { background: var(--ink); color: var(--white); }
.plan-badge {
  display: inline-block; font-size: 0.7rem; font-weight: 700;
  letter-spacing: 0.1em; text-transform: uppercase;
  padding: 4px 12px; border-radius: 100px; margin-bottom: 24px;
}
.plan-card:not(.featured) .plan-badge { background: var(--warm); color: var(--sage); }
.plan-card.featured .plan-badge { background: var(--gold); color: var(--ink); }
.plan-name { font-family: 'Fraunces', serif; font-size: 1.6rem; font-weight: 600; margin-bottom: 8px; letter-spacing: -0.03em; }
.plan-price { display: flex; align-items: baseline; gap: 4px; margin: 20px 0; }
.price-num { font-family: 'Fraunces', serif; font-size: 3.5rem; font-weight: 300; line-height: 1; letter-spacing: -0.04em; }
.price-currency { font-size: 1.2rem; font-weight: 500; opacity: 0.7; margin-top: 4px; }
.price-period { font-size: 0.85rem; opacity: 0.6; }
.plan-desc { font-size: 0.88rem; line-height: 1.6; opacity: 0.65; margin-bottom: 30px; }
.plan-features { list-style: none; margin-bottom: 36px; }
.plan-features li { font-size: 0.88rem; padding: 8px 0; display: flex; align-items: center; gap: 10px; border-bottom: 1px solid rgba(0,0,0,0.06); }
.plan-card.featured .plan-features li { border-color: rgba(255,255,255,0.08); }
.plan-features li::before {
  content: '✓'; width: 20px; height: 20px; border-radius: 50%;
  background: rgba(61,107,90,0.15); color: var(--sage);
  font-size: 0.7rem; font-weight: 700;
  display: flex; align-items: center; justify-content: center; flex-shrink: 0;
}
.plan-card.featured .plan-features li::before { background: rgba(200,168,75,0.2); color: var(--gold); }
.btn-plan-ghost { width: 100%; justify-content: center; background: transparent; border: 1.5px solid var(--border); color: var(--ink); padding: 14px; border-radius: 100px; }
.btn-plan-featured { width: 100%; justify-content: center; background: var(--gold); color: var(--ink); padding: 14px; border-radius: 100px; font-weight: 600; }

/* ── TESTIMONIALS ── */
.testimonials { background: var(--ink); color: var(--white); }
.testimonials .section-label { color: var(--gold); }
.testimonials .section-title { color: var(--white); }
.testimonials-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; margin-top: 60px; }
.testimonial-card {
  background: rgba(255,255,255,0.05); border: 1px solid rgba(255,255,255,0.08);
  border-radius: 20px; padding: 36px; transition: background 0.2s;
}
.testimonial-card:hover { background: rgba(255,255,255,0.08); }
.testimonial-stars { color: var(--gold); font-size: 0.8rem; margin-bottom: 16px; }
.testimonial-text { font-family: 'Fraunces', serif; font-size: 1.05rem; font-style: italic; font-weight: 300; line-height: 1.65; margin-bottom: 24px; opacity: 0.9; }
.testimonial-author { display: flex; align-items: center; gap: 12px; }
.testimonial-avatar { width: 40px; height: 40px; border-radius: 50%; font-family: 'Fraunces', serif; font-size: 0.95rem; font-weight: 600; display: flex; align-items: center; justify-content: center; color: var(--ink); }
.ta-1 { background: var(--gold); }
.ta-2 { background: var(--sage-light); color: var(--white); }
.ta-3 { background: #8b6ba8; color: var(--white); }
.testimonial-name { font-weight: 600; font-size: 0.9rem; }
.testimonial-role { font-size: 0.78rem; opacity: 0.5; margin-top: 2px; }

/* ── CTA ── */
.cta-section { text-align: center; padding: 120px 60px; position: relative; overflow: hidden; }
.cta-section::before {
  content: ''; position: absolute; inset: 0;
  background: radial-gradient(ellipse at center, rgba(61,107,90,0.08) 0%, transparent 70%);
}
.cta-section .section-desc { margin: 0 auto 40px; max-width: 480px; }

/* ── FOOTER ── */
footer { background: var(--ink); color: var(--white); padding: 60px; }
.footer-grid {
  display: grid; grid-template-columns: 2fr 1fr 1fr 1fr; gap: 48px;
  padding-bottom: 48px; border-bottom: 1px solid rgba(255,255,255,0.08); margin-bottom: 32px;
}
.footer-brand { font-family: 'Fraunces', serif; font-size: 1.5rem; font-weight: 700; letter-spacing: -0.03em; margin-bottom: 14px; }
.footer-brand span { color: var(--sage-light); }
.footer-desc { font-size: 0.85rem; line-height: 1.7; opacity: 0.5; max-width: 280px; }
.footer-col-title { font-weight: 600; font-size: 0.78rem; letter-spacing: 0.08em; text-transform: uppercase; opacity: 0.5; margin-bottom: 20px; }
.footer-col a { display: block; font-size: 0.88rem; opacity: 0.7; text-decoration: none; color: var(--white); margin-bottom: 12px; transition: opacity 0.2s; cursor: pointer; }
.footer-col a:hover { opacity: 1; }
.footer-bottom { display: flex; justify-content: space-between; align-items: center; }
.footer-copy { font-size: 0.8rem; opacity: 0.4; }

/* ── DASHBOARD ── */
#dashboard { display: none; padding-top: 90px; min-height: 100vh; }
#dashboard.active { display: flex; }
.sidebar {
  width: 260px; min-width: 260px; background: var(--white);
  border-right: 1px solid var(--border);
  height: calc(100vh - 90px); position: sticky; top: 90px;
  display: flex; flex-direction: column;
  padding: 32px 0; overflow-y: auto;
}
.sidebar-user { padding: 0 24px 28px; border-bottom: 1px solid var(--border); margin-bottom: 20px; }
.sidebar-avatar {
  width: 48px; height: 48px; border-radius: 50%;
  background: linear-gradient(135deg, var(--sage), var(--sage-light));
  display: flex; align-items: center; justify-content: center;
  font-family: 'Fraunces', serif; font-size: 1.1rem; font-weight: 600; color: var(--white);
  margin-bottom: 10px;
}
.sidebar-name { font-weight: 600; font-size: 0.95rem; margin-bottom: 2px; }
.sidebar-plan { font-size: 0.75rem; color: var(--gold); font-weight: 600; }
.sidebar-nav { list-style: none; padding: 0 12px; flex: 1; }
.sidebar-nav li a {
  display: flex; align-items: center; gap: 12px;
  padding: 11px 14px; border-radius: 10px;
  font-size: 0.875rem; font-weight: 500;
  color: var(--muted); text-decoration: none;
  transition: all 0.15s; cursor: pointer;
}
.sidebar-nav li a:hover, .sidebar-nav li a.active {
  background: var(--warm); color: var(--ink);
}
.sidebar-nav li a.active { color: var(--sage); font-weight: 600; }
.sidebar-icon { font-size: 1.1rem; width: 20px; text-align: center; }
.sidebar-section-label {
  font-size: 0.68rem; font-weight: 700; letter-spacing: 0.1em;
  text-transform: uppercase; color: var(--border); padding: 20px 26px 8px;
}
.dashboard-main { flex: 1; overflow-y: auto; padding: 40px; }
.dash-header { display: flex; justify-content: space-between; align-items: flex-start; margin-bottom: 36px; flex-wrap: wrap; gap: 16px; }
.dash-greeting { font-family: 'Fraunces', serif; font-size: 1.8rem; font-weight: 600; letter-spacing: -0.03em; margin-bottom: 4px; }
.dash-date { font-size: 0.85rem; color: var(--muted); }
.kpi-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; margin-bottom: 32px; }
.kpi-card {
  background: var(--white); border: 1px solid var(--border);
  border-radius: 16px; padding: 24px; position: relative; overflow: hidden;
}
.kpi-label { font-size: 0.75rem; font-weight: 600; letter-spacing: 0.06em; text-transform: uppercase; color: var(--muted); margin-bottom: 12px; }
.kpi-value { font-family: 'Fraunces', serif; font-size: 2.2rem; font-weight: 300; letter-spacing: -0.04em; color: var(--ink); line-height: 1; margin-bottom: 8px; }
.kpi-change { font-size: 0.78rem; font-weight: 500; color: var(--success); }
.kpi-icon { position: absolute; top: 20px; right: 20px; font-size: 1.6rem; opacity: 0.15; }
.dash-grid { display: grid; grid-template-columns: 2fr 1fr; gap: 24px; }
.dash-card { background: var(--white); border: 1px solid var(--border); border-radius: 16px; padding: 28px; }
.dash-card-title {
  font-family: 'Fraunces', serif; font-size: 1.15rem; font-weight: 600;
  letter-spacing: -0.02em; margin-bottom: 20px;
  display: flex; justify-content: space-between; align-items: center;
}
.dash-card-title a { font-size: 0.8rem; color: var(--sage); font-family: 'DM Sans', sans-serif; font-weight: 500; cursor: pointer; }
.session-item { display: flex; align-items: center; gap: 14px; padding: 12px 0; border-bottom: 1px solid var(--border); }
.session-item:last-child { border-bottom: none; }
.session-avatar {
  width: 44px; height: 44px; border-radius: 50%; flex-shrink: 0;
  display: flex; align-items: center; justify-content: center;
  font-family: 'Fraunces', serif; font-size: 1rem; font-weight: 600; color: white;
}
.session-info { flex: 1; min-width: 0; }
.session-name { font-weight: 600; font-size: 0.9rem; margin-bottom: 2px; }
.session-topic { font-size: 0.78rem; color: var(--muted); }
.session-time { text-align: right; font-size: 0.78rem; color: var(--muted); flex-shrink: 0; }
.session-status { font-size: 0.7rem; font-weight: 600; padding: 2px 8px; border-radius: 100px; margin-top: 4px; display: inline-block; }
.status-soon { background: rgba(200,168,75,0.15); color: var(--gold); }
.status-confirmed { background: rgba(61,107,90,0.1); color: var(--sage); }
.status-completed { background: rgba(13,13,15,0.06); color: var(--muted); }
.activity-dot { width: 10px; height: 10px; border-radius: 50%; background: var(--sage); flex-shrink: 0; }
.goal-item { margin-bottom: 18px; }
.goal-label { display: flex; justify-content: space-between; font-size: 0.85rem; font-weight: 500; margin-bottom: 8px; }
.goal-pct { color: var(--sage); }
.progress-bar { height: 6px; background: var(--warm); border-radius: 100px; overflow: hidden; }
.progress-fill { height: 100%; background: linear-gradient(90deg, var(--sage), var(--sage-light)); border-radius: 100px; transition: width 0.6s ease; }

/* ── MODALS ── */
.modal-overlay {
  position: fixed; inset: 0;
  background: rgba(13,13,15,0.6);
  display: none; align-items: center; justify-content: center;
  z-index: 200; backdrop-filter: blur(4px);
}
.modal-overlay.open { display: flex; }
.modal {
  background: var(--white); border-radius: 24px;
  max-width: 640px; width: 90%; max-height: 90vh;
  overflow-y: auto; box-shadow: 0 40px 80px rgba(0,0,0,0.2);
}
.modal-hero { height: 200px; position: relative; border-radius: 24px 24px 0 0; overflow: visible; }
.modal-close {
  position: absolute; top: 16px; right: 16px;
  background: rgba(255,255,255,0.9); border: none;
  width: 36px; height: 36px; border-radius: 50%;
  cursor: pointer; font-size: 1rem; display: flex;
  align-items: center; justify-content: center;
}
.modal-avatar {
  width: 80px; height: 80px; border-radius: 50%;
  border: 4px solid white; position: absolute; bottom: -36px; left: 36px;
  display: flex; align-items: center; justify-content: center;
  font-family: 'Fraunces', serif; font-size: 1.8rem; font-weight: 600; color: white;
  box-shadow: 0 8px 24px rgba(0,0,0,0.15);
}
.modal-body { padding: 52px 36px 36px; }
.modal-name { font-family: 'Fraunces', serif; font-size: 1.8rem; font-weight: 600; letter-spacing: -0.03em; margin-bottom: 6px; }
.modal-role { font-size: 0.9rem; color: var(--muted); margin-bottom: 20px; }
.modal-section-title { font-weight: 600; font-size: 0.75rem; letter-spacing: 0.08em; text-transform: uppercase; color: var(--muted); margin: 20px 0 10px; }
.modal-bio { font-size: 0.9rem; line-height: 1.7; color: var(--muted); }
.tags-row { display: flex; flex-wrap: wrap; gap: 6px; }
.tag-pill { font-size: 0.75rem; padding: 4px 12px; border-radius: 100px; background: var(--warm); color: var(--ink); font-weight: 500; }
.availability-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 8px; }
.avail-slot {
  padding: 10px 12px; border: 1.5px solid var(--border);
  border-radius: 10px; cursor: pointer; font-size: 0.78rem;
  text-align: center; transition: all 0.15s;
}
.avail-slot:hover { border-color: var(--sage); background: rgba(61,107,90,0.05); }
.avail-slot.selected { border-color: var(--sage); background: var(--sage); color: white; }
.avail-day { font-weight: 600; margin-bottom: 2px; }
.modal-actions { display: flex; gap: 10px; margin-top: 24px; }

/* ── AUTH FORMS ── */
.auth-page {
  min-height: 100vh; display: flex;
  align-items: center; justify-content: center;
  padding: 100px 20px 40px; background: var(--cream);
}
.auth-card {
  background: var(--white); border-radius: 24px;
  padding: 48px; width: 100%; max-width: 480px;
  border: 1px solid var(--border); box-shadow: 0 20px 60px rgba(0,0,0,0.06);
}
.auth-card h1 { font-size: 2rem; margin-bottom: 8px; }
.auth-subtitle { color: var(--muted); font-size: 0.9rem; margin-bottom: 32px; }
.form-group { display: flex; flex-direction: column; gap: 14px; }
.form-input {
  padding: 14px 18px; border: 1.5px solid var(--border);
  border-radius: 12px; font-family: 'DM Sans', sans-serif;
  font-size: 0.9rem; outline: none; background: var(--white);
  transition: border-color 0.2s;
}
.form-input:focus { border-color: var(--sage); }
.form-select {
  padding: 14px 18px; border: 1.5px solid var(--border);
  border-radius: 12px; font-family: 'DM Sans', sans-serif;
  font-size: 0.9rem; outline: none; background: var(--white);
  color: var(--ink); cursor: pointer;
}
.form-error { font-size: 0.82rem; color: var(--danger); margin-top: -6px; }
.auth-divider { text-align: center; margin: 20px 0; position: relative; }
.auth-divider::before { content: ''; position: absolute; inset: 50% 0 50%; border-top: 1px solid var(--border); }
.auth-divider span { position: relative; background: var(--white); padding: 0 12px; font-size: 0.8rem; color: var(--muted); }
.auth-footer { text-align: center; margin-top: 24px; font-size: 0.85rem; color: var(--muted); }
.auth-footer a { color: var(--sage); font-weight: 600; cursor: pointer; }
.auth-loading { opacity: 0.7; pointer-events: none; }

/* ── MENTOR PROFILE PAGE ── */
.mentor-profile-page { max-width: 1100px; margin: 0 auto; padding: 120px 60px 80px; display: grid; grid-template-columns: 380px 1fr; gap: 60px; }
.mentor-profile-sidebar { position: sticky; top: 110px; }
.mentor-profile-img { width: 100%; aspect-ratio: 1; border-radius: 24px; object-fit: cover; margin-bottom: 24px; font-family: 'Fraunces', serif; font-size: 4rem; font-weight: 600; display: flex; align-items: center; justify-content: center; color: white; }
.price-widget { padding: 28px; border: 1.5px solid var(--border); border-radius: 20px; background: var(--white); }
.price-widget .price-big { font-family: 'Fraunces', serif; font-size: 2.5rem; font-weight: 300; margin-bottom: 4px; }
.price-widget .price-sub { font-size: 0.8rem; color: var(--muted); margin-bottom: 20px; }
.mentor-profile-content h1 { font-size: 2.5rem; margin-bottom: 8px; }
.mentor-profile-meta { font-size: 0.9rem; color: var(--muted); margin-bottom: 28px; }
.profile-section { margin-bottom: 36px; }
.profile-section-title { font-family: 'Fraunces', serif; font-size: 1.2rem; font-weight: 600; margin-bottom: 14px; }
.reviews-list { display: flex; flex-direction: column; gap: 16px; }
.review-item { background: var(--warm); border-radius: 14px; padding: 20px; }
.review-meta { display: flex; justify-content: space-between; align-items: center; margin-bottom: 8px; }
.review-author { font-weight: 600; font-size: 0.9rem; }
.review-stars { color: var(--gold); }
.review-text { font-size: 0.85rem; color: var(--muted); line-height: 1.6; }

/* ── MENTOR APPLY ── */
.apply-page { max-width: 720px; margin: 0 auto; padding: 120px 40px 80px; }
.apply-page h1 { font-size: 2.8rem; margin-bottom: 12px; }
.apply-steps { display: flex; gap: 8px; margin: 32px 0; }
.apply-step { flex: 1; height: 4px; border-radius: 100px; background: var(--border); transition: background 0.3s; }
.apply-step.done { background: var(--sage); }
.form-step { display: none; }
.form-step.active { display: block; }
.form-step-title { font-family: 'Fraunces', serif; font-size: 1.5rem; font-weight: 600; margin-bottom: 24px; }

/* ── MENTOR DASHBOARD ── */
.mentor-dash { display: grid; grid-template-columns: 240px 1fr; min-height: calc(100vh - 90px); }
.mentor-sidebar { background: var(--ink); padding: 32px 0; color: white; }
.mentor-sidebar .sidebar-nav li a { color: rgba(255,255,255,0.6); }
.mentor-sidebar .sidebar-nav li a:hover, .mentor-sidebar .sidebar-nav li a.active { background: rgba(255,255,255,0.08); color: white; }
.mentor-sidebar .sidebar-section-label { color: rgba(255,255,255,0.2); }

/* ── TOAST ── */
.toast {
  position: fixed; bottom: 30px; left: 50%; transform: translateX(-50%) translateY(20px);
  background: var(--ink); color: white;
  padding: 14px 24px; border-radius: 100px;
  font-size: 0.875rem; font-weight: 500;
  opacity: 0; transition: all 0.3s; z-index: 500; pointer-events: none;
  white-space: nowrap;
}
.toast.show { opacity: 1; transform: translateX(-50%) translateY(0); }

/* ── BLOG ── */
.blog-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 28px; margin-top: 50px; }
.blog-card { background: var(--white); border-radius: 18px; overflow: hidden; border: 1px solid var(--border); cursor: pointer; transition: transform 0.2s; }
.blog-card:hover { transform: translateY(-4px); box-shadow: 0 16px 40px rgba(0,0,0,0.08); }
.blog-card-img { height: 200px; background: var(--warm); display: flex; align-items: center; justify-content: center; font-size: 3rem; }
.blog-card-body { padding: 24px; }
.blog-category { font-size: 0.7rem; font-weight: 700; letter-spacing: 0.1em; text-transform: uppercase; color: var(--sage); margin-bottom: 10px; }
.blog-title { font-family: 'Fraunces', serif; font-size: 1.15rem; font-weight: 600; margin-bottom: 10px; line-height: 1.3; }
.blog-excerpt { font-size: 0.83rem; color: var(--muted); line-height: 1.6; margin-bottom: 16px; }
.blog-meta { font-size: 0.75rem; color: var(--muted); display: flex; gap: 12px; }

/* ── ABOUT / HOW IT WORKS ── */
.team-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; margin-top: 50px; }
.team-card { text-align: center; }
.team-avatar { width: 80px; height: 80px; border-radius: 50%; background: var(--sage); margin: 0 auto 14px; display: flex; align-items: center; justify-content: center; font-family: 'Fraunces', serif; font-size: 1.6rem; font-weight: 600; color: white; }

/* ── 404 ── */
.page-404 { min-height: 100vh; display: flex; align-items: center; justify-content: center; text-align: center; padding: 100px 40px; }
.page-404 h1 { font-size: clamp(6rem, 20vw, 14rem); font-weight: 300; color: var(--border); line-height: 1; }

/* ── ANIMATIONS ── */
@keyframes fadeUp { from { opacity: 0; transform: translateY(30px); } to { opacity: 1; transform: translateY(0); } }
@keyframes fadeLeft { from { opacity: 0; transform: translateX(30px); } to { opacity: 1; transform: translateX(0); } }
@keyframes float { 0%, 100% { transform: translateY(0); } 50% { transform: translateY(-12px); } }
@keyframes pulse { 0%, 100% { opacity: 1; transform: scale(1); } 50% { opacity: 0.6; transform: scale(0.85); } }

/* ── RESPONSIVE ── */
@media (max-width: 1200px) {
  .mentors-grid { grid-template-columns: repeat(3, 1fr); }
  .explore-grid { grid-template-columns: repeat(2, 1fr); }
  .hero-visual { display: none; }
  .mentor-profile-page { grid-template-columns: 1fr; }
  .mentor-profile-sidebar { position: static; }
}
@media (max-width: 1024px) {
  .section, nav, .navbar { padding-left: 32px; padding-right: 32px; }
  .hero { padding: 60px 32px; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .kpi-grid { grid-template-columns: repeat(2, 1fr); }
  .steps-grid { grid-template-columns: 1fr; }
  .testimonials-grid { grid-template-columns: 1fr; }
}
@media (max-width: 768px) {
  .mentors-grid { grid-template-columns: repeat(2, 1fr); }
  .explore-grid { grid-template-columns: 1fr; }
  .pricing-grid { grid-template-columns: 1fr; }
  nav, .navbar { padding: 16px 24px; }
  .nav-links { display: none; }
  .sidebar { display: none; }
  .dashboard-main { padding: 24px; }
  .kpi-grid { grid-template-columns: repeat(2, 1fr); }
  .dash-grid { grid-template-columns: 1fr; }
  .blog-grid { grid-template-columns: 1fr; }
  .team-grid { grid-template-columns: repeat(2, 1fr); }
  .footer-grid { grid-template-columns: 1fr; }
}