/* ================================================
   DBGB — Premium Fitness Design System
   Dark theme, vibrant fire gradients, bold typography
   ================================================ */

/* === RESET & VARIABLES === */
:root {
  --bg-dark: #0a0a0f;
  --bg-section: #0e0e16;
  --bg-card: #141420;
  --bg-card-hover: #1a1a2e;
  --bg-input: #16162a;

  --fire-1: #ff4e00;
  --fire-2: #ff6a00;
  --fire-3: #ff8c00;
  --fire-grad: linear-gradient(135deg, #ff4e00 0%, #ff8c00 100%);
  --fire-grad-hover: linear-gradient(135deg, #ff6a00 0%, #ffa500 100%);

  --accent-red: #ec1c24;
  --accent-purple: #7c3aed;
  --accent-teal: #0d9488;
  --accent-gold: #f2cc3d;

  --text-primary: #f5f5f7;
  --text-secondary: #a0a0b8;
  --text-muted: #6b6b82;

  --border: rgba(255,255,255,0.08);
  --border-accent: rgba(255,78,0,0.3);

  --radius: 12px;
  --radius-lg: 20px;
  --radius-full: 50px;

  --shadow-sm: 0 2px 12px rgba(0,0,0,0.3);
  --shadow-md: 0 8px 32px rgba(0,0,0,0.4);
  --shadow-lg: 0 16px 64px rgba(0,0,0,0.5);
  --shadow-fire: 0 8px 32px rgba(255,78,0,0.25);

  --font-display: 'Bebas Neue', sans-serif;
  --font-body: 'Inter', sans-serif;

  --nav-height: 72px;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html { scroll-behavior: smooth; }

body {
  font-family: var(--font-body);
  background: var(--bg-dark);
  color: var(--text-primary);
  line-height: 1.6;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

img { max-width: 100%; height: auto; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; }

.container {
  width: min(1200px, 92%);
  margin: 0 auto;
}

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

/* === NAVIGATION === */
.navbar {
  position: fixed;
  top: 0; left: 0; right: 0;
  height: var(--nav-height);
  background: rgba(10,10,15,0.85);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--border);
  z-index: 1000;
  transition: background 0.3s;
}

.navbar.scrolled {
  background: rgba(10,10,15,0.96);
  box-shadow: var(--shadow-md);
}

.nav-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.nav-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  z-index: 1001;
}

.nav-logo-img {
  width: 42px;
  height: 42px;
  border-radius: 10px;
  object-fit: cover;
}

.nav-logo-text {
  font-family: var(--font-display);
  font-size: 1.8rem;
  letter-spacing: 3px;
  background: var(--fire-grad);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 8px;
}

.nav-link {
  padding: 8px 16px;
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--text-secondary);
  border-radius: var(--radius-full);
  transition: all 0.3s;
}

.nav-link:hover,
.nav-link.active {
  color: var(--text-primary);
  background: rgba(255,78,0,0.1);
}

.nav-link.active {
  color: var(--fire-1);
}

.nav-auth {
  display: flex;
  gap: 8px;
  margin-left: 16px;
}

.nav-right {
  display: flex;
  align-items: center;
  gap: 12px;
}

.lang-toggle {
  background: rgba(255,255,255,0.08);
  border: 1px solid var(--border);
  color: var(--text-primary);
  padding: 6px 14px;
  border-radius: var(--radius-full);
  font-size: 0.8rem;
  font-weight: 700;
  cursor: pointer;
  letter-spacing: 1px;
  transition: all 0.3s;
}

.lang-toggle:hover {
  background: rgba(255,78,0,0.15);
  border-color: var(--fire-1);
  color: var(--fire-1);
}

.nav-hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
  z-index: 1001;
}

.nav-hamburger span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--text-primary);
  border-radius: 2px;
  transition: all 0.3s;
}

/* === BUTTONS === */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 12px 28px;
  font-family: var(--font-body);
  font-size: 0.95rem;
  font-weight: 600;
  border: none;
  border-radius: var(--radius-full);
  cursor: pointer;
  transition: all 0.3s ease;
  text-decoration: none;
  white-space: nowrap;
}

.btn-fire {
  background: var(--fire-grad);
  color: #fff;
  box-shadow: var(--shadow-fire);
}

.btn-fire:hover {
  background: var(--fire-grad-hover);
  box-shadow: 0 12px 40px rgba(255,78,0,0.35);
  transform: translateY(-2px);
}

.btn-primary {
  background: var(--fire-grad);
  color: #fff;
}

.btn-primary:hover {
  opacity: 0.9;
  transform: translateY(-1px);
}

.btn-outline {
  background: transparent;
  color: var(--text-primary);
  border: 2px solid rgba(255,255,255,0.2);
}

.btn-outline:hover {
  border-color: var(--fire-1);
  color: var(--fire-1);
  background: rgba(255,78,0,0.05);
}

.btn-sm { padding: 8px 18px; font-size: 0.85rem; }
.btn-lg { padding: 16px 36px; font-size: 1.05rem; }
.btn-block { width: 100%; }

/* === HERO === */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  position: relative;
  padding: calc(var(--nav-height) + 60px) 0 80px;
  overflow: hidden;
}

.hero-bg-effects {
  position: absolute;
  inset: 0;
  pointer-events: none;
}

.hero-glow {
  position: absolute;
  border-radius: 50%;
  filter: blur(120px);
  opacity: 0.3;
}

.hero-glow-1 {
  width: 600px;
  height: 600px;
  background: var(--fire-1);
  top: -200px;
  right: -100px;
  animation: pulseGlow 8s ease-in-out infinite alternate;
}

.hero-glow-2 {
  width: 500px;
  height: 500px;
  background: var(--accent-red);
  bottom: -200px;
  left: -100px;
  animation: pulseGlow 6s ease-in-out infinite alternate-reverse;
}

@keyframes pulseGlow {
  0% { opacity: 0.2; transform: scale(1); }
  100% { opacity: 0.4; transform: scale(1.15); }
}

.hero-content {
  position: relative;
  z-index: 2;
  text-align: center;
}

.hero-badge {
  display: inline-block;
  padding: 8px 20px;
  background: rgba(255,78,0,0.12);
  border: 1px solid rgba(255,78,0,0.3);
  border-radius: var(--radius-full);
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 3px;
  color: var(--fire-2);
  margin-bottom: 24px;
}

.hero-title {
  font-family: var(--font-display);
  font-size: clamp(3rem, 10vw, 7rem);
  line-height: 0.95;
  letter-spacing: 4px;
  margin-bottom: 24px;
}

.hero-subtitle {
  font-size: 1.15rem;
  color: var(--text-secondary);
  max-width: 620px;
  margin: 0 auto 40px;
  line-height: 1.7;
}

.hero-cta {
  display: flex;
  gap: 16px;
  justify-content: center;
  flex-wrap: wrap;
  margin-bottom: 60px;
}

.hero-stats {
  display: flex;
  gap: 48px;
  justify-content: center;
  flex-wrap: wrap;
}

.hero-stat {
  text-align: center;
}

.hero-stat-number {
  display: block;
  font-family: var(--font-display);
  font-size: 2.5rem;
  letter-spacing: 2px;
  background: var(--fire-grad);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero-stat-label {
  font-size: 0.85rem;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 1px;
}

/* === SECTIONS === */
.section {
  padding: 100px 0;
}

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

.section-header {
  text-align: center;
  margin-bottom: 60px;
}

.section-tag {
  display: inline-block;
  padding: 6px 16px;
  background: rgba(255,78,0,0.1);
  border: 1px solid rgba(255,78,0,0.25);
  border-radius: var(--radius-full);
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 3px;
  color: var(--fire-2);
  margin-bottom: 16px;
}

.section-title {
  font-family: var(--font-display);
  font-size: clamp(2rem, 5vw, 3.5rem);
  letter-spacing: 2px;
  margin-bottom: 12px;
}

.section-desc {
  color: var(--text-secondary);
  max-width: 600px;
  margin: 0 auto;
  font-size: 1.05rem;
}

/* Page header */
.page-header {
  padding: calc(var(--nav-height) + 60px) 0 40px;
  text-align: center;
  background: radial-gradient(ellipse at center top, rgba(255,78,0,0.08) 0%, transparent 50%);
}

.page-header-title {
  font-family: var(--font-display);
  font-size: clamp(2.5rem, 6vw, 4.5rem);
  letter-spacing: 3px;
  margin-bottom: 12px;
}

.page-header-sub {
  color: var(--text-secondary);
  font-size: 1.1rem;
  max-width: 560px;
  margin: 0 auto;
}

/* === ABOUT CARDS === */
.about-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 24px;
}

.about-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 36px 28px;
  transition: all 0.4s ease;
}

.about-card:hover {
  border-color: var(--border-accent);
  background: var(--bg-card-hover);
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}

.about-icon {
  font-size: 2.2rem;
  margin-bottom: 16px;
}

.about-card h3 {
  font-family: var(--font-display);
  font-size: 1.5rem;
  letter-spacing: 1px;
  margin-bottom: 8px;
}

.about-card p {
  color: var(--text-secondary);
  font-size: 0.92rem;
}

/* === STEPS === */
.steps-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 24px;
}

.step-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 36px 28px;
  position: relative;
  overflow: hidden;
  transition: all 0.4s ease;
}

.step-card:hover {
  border-color: var(--border-accent);
  transform: translateY(-4px);
}

.step-number {
  font-family: var(--font-display);
  font-size: 4rem;
  background: var(--fire-grad);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  opacity: 0.3;
  position: absolute;
  top: 12px;
  right: 20px;
  line-height: 1;
}

.step-card h3 {
  font-family: var(--font-display);
  font-size: 1.5rem;
  letter-spacing: 1px;
  margin-bottom: 8px;
}

.step-card p {
  color: var(--text-secondary);
  font-size: 0.92rem;
}

/* === TIER CARDS === */
.tiers-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 24px;
  align-items: start;
}

.tier-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 36px 28px;
  transition: all 0.4s ease;
  position: relative;
}

.tier-card:hover {
  border-color: var(--border-accent);
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
}

.tier-card-featured {
  border-color: var(--fire-1);
  background: linear-gradient(180deg, rgba(255,78,0,0.06) 0%, var(--bg-card) 40%);
  transform: scale(1.02);
}

.tier-card-featured:hover {
  transform: scale(1.02) translateY(-6px);
}

.tier-popular {
  position: absolute;
  top: -1px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--fire-grad);
  color: #fff;
  padding: 6px 24px;
  font-size: 0.72rem;
  font-weight: 800;
  letter-spacing: 2px;
  border-radius: 0 0 12px 12px;
}

.tier-header {
  text-align: center;
  margin-bottom: 20px;
  padding-top: 8px;
}

.tier-icon {
  font-size: 2.5rem;
  display: block;
  margin-bottom: 8px;
}

.tier-name {
  font-family: var(--font-display);
  font-size: 2rem;
  letter-spacing: 2px;
}

.tier-label {
  display: inline-block;
  padding: 4px 12px;
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 2px;
  border-radius: var(--radius-full);
  background: rgba(255,78,0,0.12);
  color: var(--fire-2);
  margin-top: 4px;
}

.tier-price {
  text-align: center;
  margin: 20px 0;
}

.tier-price-amount {
  font-family: var(--font-display);
  font-size: 3.5rem;
  letter-spacing: 2px;
  background: var(--fire-grad);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.tier-price-period {
  font-size: 0.9rem;
  color: var(--text-muted);
}

.tier-desc {
  color: var(--text-secondary);
  font-size: 0.92rem;
  text-align: center;
  margin-bottom: 20px;
}

.tier-features {
  margin: 24px 0;
}

.tier-features li {
  padding: 8px 0;
  font-size: 0.9rem;
  color: var(--text-secondary);
  border-bottom: 1px solid var(--border);
}

.tier-features li:last-child { border-bottom: none; }

/* === TESTIMONIALS === */
.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 24px;
}

.testimonial-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 32px;
  transition: all 0.4s ease;
}

.testimonial-card:hover {
  border-color: var(--border-accent);
  transform: translateY(-4px);
}

.testimonial-stars {
  color: var(--accent-gold);
  font-size: 1.2rem;
  letter-spacing: 2px;
  margin-bottom: 16px;
}

.testimonial-text {
  font-size: 1rem;
  line-height: 1.7;
  color: var(--text-secondary);
  font-style: italic;
  margin-bottom: 20px;
}

.testimonial-author {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.testimonial-name {
  font-weight: 700;
  font-size: 0.95rem;
}

.testimonial-info {
  font-size: 0.82rem;
  color: var(--text-muted);
}

/* === FREE CONTENT PREVIEW === */
.free-content-tabs {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-bottom: 2rem;
}

.free-tab {
  padding: 0.5rem 1.2rem;
  border-radius: 30px;
  border: 1px solid var(--border-subtle);
  background: var(--bg-card);
  color: var(--text-muted);
  font-size: 0.85rem;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.3s ease;
}

.free-tab:hover {
  border-color: var(--accent);
  color: var(--accent);
}

.free-tab.active {
  background: linear-gradient(135deg, var(--accent), #ff8c00);
  color: #fff;
  border-color: transparent;
}

.free-content-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 1.5rem;
}

.free-content-card {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: 14px;
  overflow: hidden;
  text-decoration: none;
  color: inherit;
  transition: transform 0.3s ease, border-color 0.3s ease, box-shadow 0.3s ease;
}

.free-content-card:hover {
  transform: translateY(-4px);
  border-color: var(--accent);
  box-shadow: 0 8px 30px rgba(255, 78, 0, 0.15);
}

.free-content-thumb {
  position: relative;
  width: 100%;
  aspect-ratio: 16 / 9;
  overflow: hidden;
}

.free-content-thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.4s ease;
}

.free-content-card:hover .free-content-thumb img {
  transform: scale(1.05);
}

.free-content-badge {
  position: absolute;
  top: 8px;
  right: 8px;
  background: rgba(0,0,0,0.7);
  font-size: 0.85rem;
  padding: 2px 8px;
  border-radius: 8px;
}

.free-content-body {
  padding: 1rem 1.2rem;
}

.free-content-cat {
  font-size: 1.2rem;
  display: inline-block;
  margin-bottom: 0.3rem;
}

.free-content-body h4 {
  font-family: var(--font-display);
  font-size: 1.1rem;
  letter-spacing: 0.5px;
  color: var(--text-primary);
  margin-bottom: 0.3rem;
  line-height: 1.3;
}

.free-content-body p {
  color: var(--text-muted);
  font-size: 0.85rem;
  line-height: 1.4;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

@media (max-width: 600px) {
  .free-content-grid {
    grid-template-columns: 1fr;
  }
}

/* === CTA SECTION === */
.section-cta {
  padding: 80px 0;
  background: linear-gradient(135deg, rgba(255,78,0,0.08) 0%, rgba(236,28,36,0.06) 100%);
  border-top: 1px solid var(--border-accent);
  border-bottom: 1px solid var(--border-accent);
}

.cta-content {
  text-align: center;
}

.cta-title {
  font-family: var(--font-display);
  font-size: clamp(2rem, 5vw, 3rem);
  letter-spacing: 2px;
  margin-bottom: 12px;
}

.cta-subtitle {
  color: var(--text-secondary);
  font-size: 1.05rem;
  max-width: 520px;
  margin: 0 auto 32px;
}

/* === ROADMAP CARD === */
.roadmap-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 48px;
  max-width: 720px;
  margin: 0 auto;
}

.roadmap-content h3 {
  font-family: var(--font-display);
  font-size: 1.8rem;
  letter-spacing: 1px;
  margin-bottom: 12px;
}

.roadmap-content p {
  color: var(--text-secondary);
  margin-bottom: 20px;
}

.roadmap-price {
  text-align: center;
  margin: 24px 0;
}

/* === EXTRAS GRID === */
.extras-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 24px;
}

.extra-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 36px 28px;
  text-align: center;
  transition: all 0.4s ease;
}

.extra-card:hover {
  border-color: var(--border-accent);
  transform: translateY(-4px);
}

.extra-icon {
  font-size: 2.5rem;
  margin-bottom: 16px;
}

.extra-card h3 {
  font-family: var(--font-display);
  font-size: 1.5rem;
  letter-spacing: 1px;
  margin-bottom: 8px;
}

.extra-card p {
  color: var(--text-secondary);
  font-size: 0.9rem;
  margin-bottom: 16px;
}

.extra-price {
  margin-bottom: 20px;
}

/* === AFFILIATE CARDS === */
.affiliate-card {
  display: block;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 36px 28px;
  text-align: center;
  transition: all 0.4s ease;
}

.affiliate-card:hover {
  border-color: var(--accent-teal);
  transform: translateY(-4px);
}

/* === FREE BANNER === */
.free-banner {
  background: linear-gradient(135deg, rgba(255,78,0,0.1) 0%, rgba(124,58,237,0.08) 100%);
  border: 1px solid var(--border-accent);
  border-radius: var(--radius-lg);
  padding: 60px 48px;
  text-align: center;
}

.free-banner h2 {
  font-family: var(--font-display);
  font-size: clamp(1.8rem, 4vw, 2.5rem);
  letter-spacing: 2px;
  margin-bottom: 12px;
}

.free-banner p {
  color: var(--text-secondary);
  max-width: 500px;
  margin: 0 auto 28px;
}

/* === COMPARISON TABLE === */
.compare-table-wrap {
  overflow-x: auto;
}

.compare-table {
  width: 100%;
  border-collapse: collapse;
  min-width: 600px;
}

.compare-table th,
.compare-table td {
  padding: 14px 20px;
  text-align: center;
  border-bottom: 1px solid var(--border);
  font-size: 0.9rem;
}

.compare-table th {
  font-family: var(--font-display);
  font-size: 1.1rem;
  letter-spacing: 1px;
  color: var(--text-primary);
  background: var(--bg-card);
  position: sticky;
  top: 0;
}

.compare-table td:first-child {
  text-align: left;
  font-weight: 500;
}

.compare-table td {
  color: var(--text-secondary);
}

.compare-highlight {
  background: rgba(255,78,0,0.06) !important;
  color: var(--fire-2) !important;
  font-weight: 600;
}

/* === BOOKING === */
.booking-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  align-items: start;
}

.booking-info h2 {
  font-family: var(--font-display);
  font-size: 2rem;
  letter-spacing: 1px;
  margin-bottom: 32px;
}

.booking-step {
  display: flex;
  gap: 16px;
  margin-bottom: 28px;
}

.booking-step-num {
  width: 40px;
  height: 40px;
  min-width: 40px;
  background: var(--fire-grad);
  border-radius: 50%;
  display: grid;
  place-items: center;
  font-weight: 800;
  font-size: 1rem;
  color: #fff;
}

.booking-step h4 {
  font-size: 1rem;
  margin-bottom: 4px;
}

.booking-step p {
  font-size: 0.88rem;
  color: var(--text-secondary);
}

.booking-guarantee {
  display: flex;
  gap: 12px;
  align-items: center;
  margin-top: 32px;
  padding: 16px 20px;
  background: rgba(13,148,136,0.08);
  border: 1px solid rgba(13,148,136,0.2);
  border-radius: var(--radius);
}

.booking-guarantee-icon {
  font-size: 1.5rem;
}

.booking-guarantee p {
  font-size: 0.88rem;
  color: var(--accent-teal);
}

.booking-form-wrap {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 36px;
}

.booking-form h3 {
  font-family: var(--font-display);
  font-size: 1.5rem;
  letter-spacing: 1px;
  margin-bottom: 24px;
  text-align: center;
}

/* === FORMS === */
.form-group {
  margin-bottom: 18px;
}

.form-group label {
  display: block;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--text-secondary);
  margin-bottom: 6px;
}

.form-group input,
.form-group textarea,
.form-group select {
  width: 100%;
  padding: 12px 16px;
  background: var(--bg-input);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  color: var(--text-primary);
  font-family: var(--font-body);
  font-size: 0.95rem;
  transition: border-color 0.3s;
}

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
  outline: none;
  border-color: var(--fire-1);
  box-shadow: 0 0 0 3px rgba(255,78,0,0.1);
}

.form-group textarea {
  resize: vertical;
}

.form-group select {
  cursor: pointer;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

.form-message {
  margin-top: 12px;
  padding: 10px;
  border-radius: var(--radius);
  font-size: 0.88rem;
  text-align: center;
  display: none;
}

.form-message.success {
  display: block;
  background: rgba(13,148,136,0.1);
  color: var(--accent-teal);
  border: 1px solid rgba(13,148,136,0.3);
}

.form-message.error {
  display: block;
  background: rgba(236,28,36,0.1);
  color: var(--accent-red);
  border: 1px solid rgba(236,28,36,0.3);
}

/* === AUTH PAGES === */
.auth-section {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: calc(var(--nav-height) + 40px) 20px 40px;
}

.auth-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 48px 40px;
  width: 100%;
  max-width: 480px;
  text-align: center;
}

.auth-logo {
  width: 64px;
  height: 64px;
  border-radius: 16px;
  object-fit: cover;
  margin-bottom: 20px;
}

.auth-card h1 {
  font-family: var(--font-display);
  font-size: 2.2rem;
  letter-spacing: 2px;
  margin-bottom: 4px;
}

.auth-subtitle {
  color: var(--text-muted);
  font-size: 0.92rem;
  margin-bottom: 28px;
}

.auth-form {
  text-align: left;
}

.auth-switch {
  margin-top: 20px;
  font-size: 0.88rem;
  color: var(--text-muted);
}

.auth-switch a {
  color: var(--fire-2);
  font-weight: 600;
}

.auth-switch a:hover {
  text-decoration: underline;
}

/* === CONTENT GRID === */
.content-filters {
  display: flex;
  gap: 8px;
  justify-content: center;
  margin-bottom: 40px;
  flex-wrap: wrap;
}

.filter-btn {
  padding: 8px 20px;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-full);
  color: var(--text-secondary);
  font-size: 0.88rem;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.3s;
}

.filter-btn:hover,
.filter-btn.active {
  background: rgba(255,78,0,0.1);
  border-color: var(--fire-1);
  color: var(--fire-1);
}

.content-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  gap: 24px;
}

.content-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: all 0.4s ease;
}

.content-card:hover {
  border-color: var(--border-accent);
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}

.content-card-img {
  height: 180px;
  display: flex;
  align-items: flex-end;
  padding: 16px;
}

.content-card-cat {
  padding: 4px 12px;
  background: rgba(0,0,0,0.5);
  backdrop-filter: blur(8px);
  border-radius: var(--radius-full);
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 1px;
  text-transform: uppercase;
}

.content-card-body {
  padding: 24px;
}

.content-card-body h3 {
  font-size: 1.1rem;
  font-weight: 700;
  margin-bottom: 8px;
  line-height: 1.4;
}

.content-card-body p {
  color: var(--text-secondary);
  font-size: 0.88rem;
  margin-bottom: 12px;
}

.content-card-date {
  font-size: 0.8rem;
  color: var(--text-muted);
}

/* === DASHBOARD === */
.dashboard-section {
  padding: calc(var(--nav-height) + 40px) 0 60px;
  min-height: 100vh;
}

.dash-welcome {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 40px;
  flex-wrap: wrap;
  gap: 16px;
}

.dash-welcome-title {
  font-family: var(--font-display);
  font-size: 2rem;
  letter-spacing: 1px;
}

.dash-welcome-sub {
  color: var(--text-secondary);
  font-size: 0.95rem;
  margin-top: 4px;
}

.dash-role-badge {
  display: inline-block;
  padding: 3px 12px;
  background: var(--fire-grad);
  border-radius: var(--radius-full);
  font-size: 0.75rem;
  font-weight: 800;
  letter-spacing: 1px;
  text-transform: uppercase;
  color: #fff;
}

.dash-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 24px;
  margin-bottom: 40px;
}

.dash-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 28px;
  transition: all 0.3s;
}

.dash-card:hover {
  border-color: var(--border-accent);
}

.dash-card-highlight {
  border-color: var(--fire-1);
  background: linear-gradient(180deg, rgba(255,78,0,0.06) 0%, var(--bg-card) 50%);
}

.dash-card-wide {
  grid-column: 1 / -1;
}

.dash-card-icon {
  font-size: 2rem;
  margin-bottom: 12px;
}

.dash-card h3 {
  font-family: var(--font-display);
  font-size: 1.3rem;
  letter-spacing: 1px;
  margin-bottom: 8px;
}

.dash-card p {
  color: var(--text-secondary);
  font-size: 0.88rem;
  margin-bottom: 16px;
}

.dash-status-info {
  margin: 16px 0;
}

.dash-status-row {
  display: flex;
  justify-content: space-between;
  padding: 8px 0;
  border-bottom: 1px solid var(--border);
  font-size: 0.9rem;
}

.dash-status-row span:first-child {
  color: var(--text-muted);
}

.dash-status-value {
  font-weight: 600;
  color: var(--text-primary);
}

/* Payments table */
.payments-table {
  width: 100%;
  border-collapse: collapse;
}

.payments-table th,
.payments-table td {
  padding: 12px 16px;
  text-align: left;
  border-bottom: 1px solid var(--border);
  font-size: 0.9rem;
}

.payments-table th {
  color: var(--text-muted);
  font-weight: 600;
  font-size: 0.82rem;
  text-transform: uppercase;
  letter-spacing: 1px;
}

.payments-empty {
  text-align: center;
  color: var(--text-muted);
  padding: 24px;
}

/* === MOTIVATIONAL VIDEO SECTION === */
.motivation-video-section {
  background: var(--bg-section);
  padding: 80px 0;
  position: relative;
  overflow: hidden;
}
.motivation-video-section::before {
  content: '';
  position: absolute;
  top: -50%;
  right: -20%;
  width: 500px;
  height: 500px;
  background: radial-gradient(circle, rgba(255,78,0,0.08) 0%, transparent 70%);
  border-radius: 50%;
  pointer-events: none;
}
.motivation-layout {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 4rem;
  align-items: center;
}
.motivation-text .section-tag {
  margin-bottom: 1rem;
}
.motivation-text .section-title {
  font-size: 2.5rem;
  margin-bottom: 1.5rem;
}
.motivation-quote {
  font-size: 1.15rem;
  color: var(--text-muted);
  font-style: italic;
  line-height: 1.7;
  margin-bottom: 2rem;
  padding-left: 1.2rem;
  border-left: 3px solid var(--fire-1);
}
.motivation-video {
  border-radius: 16px;
  overflow: hidden;
  box-shadow: 0 20px 60px rgba(255,78,0,0.1), 0 0 0 1px rgba(255,78,0,0.15);
  position: relative;
}
.motivation-video iframe {
  width: 100%;
  aspect-ratio: 16/9;
  border: none;
  display: block;
}
.motivation-video-carousel {
  position: relative;
}
.motivation-video-nav {
  display: flex;
  justify-content: center;
  gap: 0.5rem;
  margin-top: 1rem;
}
.motivation-video-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--border);
  border: none;
  cursor: pointer;
  transition: all 0.3s;
}
.motivation-video-dot.active {
  background: var(--fire-1);
  transform: scale(1.3);
}

@media (max-width: 768px) {
  .motivation-layout {
    grid-template-columns: 1fr;
    gap: 2rem;
  }
  .motivation-text .section-title {
    font-size: 1.8rem;
  }
}

/* === TRAINER VIDEO SECTION === */
.trainer-video-section {
  background: var(--bg-dark);
  padding: 80px 0;
}
.trainer-layout {
  display: grid;
  grid-template-columns: 1.5fr 1fr;
  gap: 2.5rem;
  align-items: start;
  margin-top: 2rem;
}
.trainer-video-player {
  border-radius: 16px;
  overflow: hidden;
  box-shadow: 0 20px 60px rgba(0,0,0,0.4), 0 0 0 1px rgba(255,78,0,0.12);
  background: #000;
}
.trainer-video-player iframe {
  width: 100%;
  aspect-ratio: 16/9;
  border: none;
  display: block;
}
.trainer-sidebar {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}
.trainer-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 1.5rem;
  text-align: center;
}
.trainer-avatar {
  width: 80px;
  height: 80px;
  border-radius: 50%;
  overflow: hidden;
  margin: 0 auto 1rem;
  border: 3px solid var(--fire-1);
}
.trainer-avatar img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.trainer-name {
  font-family: 'Bebas Neue', sans-serif;
  font-size: 1.6rem;
  color: var(--text-primary);
  margin-bottom: 0.5rem;
}
.trainer-bio {
  font-size: 0.9rem;
  color: var(--text-muted);
  line-height: 1.6;
  margin-bottom: 1rem;
}
.trainer-video-list {
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
  max-height: 300px;
  overflow-y: auto;
}
.trainer-video-item {
  display: flex;
  align-items: center;
  gap: 0.8rem;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 0.6rem 0.8rem;
  cursor: pointer;
  transition: all 0.3s;
}
.trainer-video-item:hover,
.trainer-video-item.active {
  border-color: var(--fire-1);
  background: var(--bg-card-hover);
}
.trainer-video-item.active {
  box-shadow: 0 0 12px rgba(255,78,0,0.15);
}
.trainer-video-thumb {
  width: 60px;
  height: 40px;
  border-radius: 6px;
  overflow: hidden;
  flex-shrink: 0;
}
.trainer-video-thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.trainer-video-item-title {
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--text-secondary);
  line-height: 1.3;
}
.trainer-video-list::-webkit-scrollbar {
  width: 4px;
}
.trainer-video-list::-webkit-scrollbar-thumb {
  background: var(--fire-1);
  border-radius: 4px;
}

@media (max-width: 768px) {
  .trainer-layout {
    grid-template-columns: 1fr;
  }
}

/* === FOOTER === */
.footer {
  background: var(--bg-section);
  border-top: 1px solid var(--border);
  padding: 60px 0 32px;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 40px;
  margin-bottom: 40px;
}

.footer-brand {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
}

.footer-logo {
  width: 48px;
  height: 48px;
  border-radius: 12px;
  object-fit: cover;
  margin-bottom: 12px;
  display: block;
}

.footer-tagline {
  color: var(--text-muted);
  font-size: 0.88rem;
  max-width: 260px;
  margin-top: 0;
}

.footer-col h4 {
  font-family: var(--font-display);
  font-size: 1.1rem;
  letter-spacing: 1px;
  margin-bottom: 16px;
  color: var(--text-primary);
}

.footer-col a {
  display: block;
  font-size: 0.88rem;
  color: var(--text-muted);
  padding: 4px 0;
  transition: color 0.3s;
}

.footer-col a:hover {
  color: var(--fire-2);
}

.footer-bottom {
  border-top: 1px solid var(--border);
  padding-top: 20px;
  text-align: center;
  font-size: 0.82rem;
  color: var(--text-muted);
}

/* === RESPONSIVE === */
@media (max-width: 768px) {
  .nav-links {
    position: fixed;
    top: 0; right: -100%;
    width: 80%;
    max-width: 320px;
    height: 100vh;
    background: var(--bg-section);
    flex-direction: column;
    padding: calc(var(--nav-height) + 24px) 24px 24px;
    border-left: 1px solid var(--border);
    transition: right 0.3s ease;
    z-index: 999;
  }

  .nav-links.open {
    right: 0;
  }

  .nav-hamburger {
    display: flex;
  }

  .nav-auth {
    flex-direction: column;
    margin-left: 0;
    margin-top: 16px;
  }

  .hero-title {
    font-size: clamp(2.5rem, 12vw, 4.5rem);
  }

  .hero-stats {
    gap: 24px;
  }

  .booking-layout {
    grid-template-columns: 1fr;
  }

  .tiers-grid {
    grid-template-columns: 1fr;
  }

  .tier-card-featured {
    transform: none;
  }

  .tier-card-featured:hover {
    transform: translateY(-6px);
  }

  .footer-grid {
    grid-template-columns: 1fr 1fr;
    gap: 24px;
  }

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

  .dash-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 480px) {
  .footer-grid {
    grid-template-columns: 1fr;
  }

  .auth-card {
    padding: 32px 24px;
  }

  .roadmap-card {
    padding: 28px 20px;
  }
}

/* === ANIMATIONS === */
@keyframes fadeInUp {
  from { opacity: 0; transform: translateY(24px); }
  to { opacity: 1; transform: translateY(0); }
}

.fade-in {
  animation: fadeInUp 0.6s ease forwards;
}

/* === LOADING SPINNER === */
.btn.loading {
  pointer-events: none;
  opacity: 0.7;
  position: relative;
}

.btn.loading::after {
  content: '';
  position: absolute;
  width: 18px;
  height: 18px;
  border: 2px solid rgba(255,255,255,0.3);
  border-top-color: #fff;
  border-radius: 50%;
  animation: spin 0.6s linear infinite;
}

@keyframes spin {
  to { transform: rotate(360deg); }
}