/* ============================================================
   VIKINGS CLUB TANGER — Design System & Stylesheet
   Style: Dark Premium Industrial | Accent: Gold (#FFB600)
   ============================================================ */

/* --- Google Fonts Import --- */
@import url('https://fonts.googleapis.com/css2?family=Oswald:wght@400;500;600;700&family=Inter:wght@300;400;500;600;700&display=swap');

/* ============================================================
   1. CSS CUSTOM PROPERTIES (Design Tokens)
   ============================================================ */
:root {
  /* Colors */
  --color-bg-primary: #0A0A0A;
  --color-bg-secondary: #111113;
  --color-bg-card: #18181A;
  --color-bg-card-hover: #1f1f22;
  --color-accent: #FFB600;
  --color-accent-hover: #E5A400;
  --color-accent-glow: rgba(255, 182, 0, 0.25);
  --color-text-primary: #FFFFFF;
  --color-text-secondary: #A1A1AA;
  --color-text-muted: #71717A;
  --color-border: rgba(255, 255, 255, 0.08);
  --color-border-accent: rgba(255, 182, 0, 0.3);
  --color-overlay: rgba(0, 0, 0, 0.6);
  --color-overlay-heavy: rgba(0, 0, 0, 0.75);
  --color-success: #22C55E;
  --color-whatsapp: #25D366;

  /* Typography */
  --font-display: 'Oswald', sans-serif;
  --font-body: 'Inter', sans-serif;

  /* Font Sizes (fluid) */
  --text-xs: clamp(0.75rem, 0.7rem + 0.25vw, 0.875rem);
  --text-sm: clamp(0.8125rem, 0.75rem + 0.3vw, 0.9375rem);
  --text-base: clamp(0.9375rem, 0.875rem + 0.3vw, 1.0625rem);
  --text-lg: clamp(1.0625rem, 1rem + 0.4vw, 1.25rem);
  --text-xl: clamp(1.25rem, 1.1rem + 0.8vw, 1.5rem);
  --text-2xl: clamp(1.5rem, 1.25rem + 1.2vw, 2rem);
  --text-3xl: clamp(1.75rem, 1.5rem + 1.5vw, 2.5rem);
  --text-4xl: clamp(2.25rem, 1.75rem + 2.5vw, 3.5rem);
  --text-hero: clamp(2.75rem, 2rem + 4vw, 5.5rem);

  /* Spacing (8px grid) */
  --space-1: 0.25rem;
  /* 4px */
  --space-2: 0.5rem;
  /* 8px */
  --space-3: 0.75rem;
  /* 12px */
  --space-4: 1rem;
  /* 16px */
  --space-5: 1.5rem;
  /* 24px */
  --space-6: 2rem;
  /* 32px */
  --space-8: 3rem;
  /* 48px */
  --space-10: 4rem;
  /* 64px */
  --space-12: 5rem;
  /* 80px */
  --space-16: 8rem;
  /* 128px */
  --space-section: clamp(5rem, 4rem + 5vw, 10rem);

  /* Layout */
  --max-width: 1280px;
  --header-height: 80px;

  /* Borders */
  --radius-sm: 2px;
  --radius-md: 4px;
  --radius-lg: 8px;
  --radius-full: 9999px;

  /* Shadows */
  --shadow-card: 0 4px 24px rgba(0, 0, 0, 0.4);
  --shadow-card-hover: 0 12px 40px rgba(0, 0, 0, 0.6);
  --shadow-glow: 0 0 30px var(--color-accent-glow);

  /* Transitions */
  --transition-fast: 0.2s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-base: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-slow: 0.5s cubic-bezier(0.4, 0, 0.2, 1);
}

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

html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
  scroll-padding-top: var(--header-height);
}

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

img {
  max-width: 100%;
  height: auto;
  display: block;
}

a {
  color: inherit;
  text-decoration: none;
}

ul,
ol {
  list-style: none;
}

button {
  font: inherit;
  cursor: pointer;
  border: none;
  background: none;
  color: inherit;
}

/* ============================================================
   3. UTILITY CLASSES
   ============================================================ */
.container {
  width: 100%;
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 var(--space-5);
}

.section-label {
  font-family: var(--font-body);
  font-size: var(--text-sm);
  font-weight: 600;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--color-accent);
  margin-bottom: var(--space-3);
  display: inline-block;
}

.section-title {
  font-family: var(--font-display);
  font-size: var(--text-4xl);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: -0.02em;
  line-height: 1.1;
  color: var(--color-text-primary);
  margin-bottom: var(--space-5);
}

.section-subtitle {
  font-size: var(--text-lg);
  color: var(--color-text-secondary);
  max-width: 640px;
  line-height: 1.6;
}

.accent-line {
  width: 60px;
  height: 3px;
  background: var(--color-accent);
  margin-bottom: var(--space-6);
}

.text-accent {
  color: var(--color-accent);
}

/* Scroll Reveal */
.reveal {
  opacity: 0;
  transform: translateY(40px);
  transition: opacity 0.8s cubic-bezier(0.16, 1, 0.3, 1),
    transform 0.8s cubic-bezier(0.16, 1, 0.3, 1);
}

.reveal.active {
  opacity: 1;
  transform: translateY(0);
}

/* ============================================================
   4. BUTTONS
   ============================================================ */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  font-family: var(--font-body);
  font-size: var(--text-sm);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  padding: var(--space-4) var(--space-6);
  border-radius: var(--radius-sm);
  transition: all var(--transition-fast);
  white-space: nowrap;
  cursor: pointer;
}

.btn-primary {
  background: var(--color-accent);
  color: #000;
}

.btn-primary:hover {
  background: var(--color-accent-hover);
  box-shadow: var(--shadow-glow);
  transform: translateY(-2px);
}

.btn-secondary {
  background: transparent;
  color: var(--color-text-primary);
  border: 2px solid var(--color-accent);
}

.btn-secondary:hover {
  background: var(--color-accent);
  color: #000;
  transform: translateY(-2px);
}

.btn-ghost {
  background: transparent;
  color: var(--color-text-primary);
  border: 1px solid rgba(255, 255, 255, 0.2);
}

.btn-ghost:hover {
  border-color: var(--color-accent);
  color: var(--color-accent);
}

/* ============================================================
   5. HEADER / NAVIGATION
   ============================================================ */
.header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: var(--header-height);
  z-index: 1100;
  transition: background var(--transition-base), box-shadow var(--transition-base);
}

.header.scrolled {
  background: rgba(10, 10, 10, 0.95);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  box-shadow: 0 1px 0 var(--color-border);
}

.header .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100%;
}

.header-logo img {
  height: 44px;
  width: auto;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: var(--space-6);
}

.nav-links a {
  font-family: var(--font-body);
  font-size: var(--text-sm);
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--color-text-secondary);
  transition: color var(--transition-fast);
  position: relative;
}

.nav-links a::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--color-accent);
  transition: width var(--transition-fast);
}

.nav-links a:hover,
.nav-links a.active {
  color: var(--color-text-primary);
}

.nav-links a:hover::after,
.nav-links a.active::after {
  width: 100%;
}

.nav-cta {
  margin-left: var(--space-4);
}

/* Hamburger Menu */
.hamburger {
  display: none;
  flex-direction: column;
  gap: 6px;
  width: 28px;
  cursor: pointer;
  z-index: 1100;
}

.hamburger span {
  display: block;
  width: 100%;
  height: 2px;
  background: var(--color-text-primary);
  transition: all var(--transition-fast);
  transform-origin: center;
}

.hamburger.active span:nth-child(1) {
  transform: rotate(45deg) translate(6px, 6px);
}

.hamburger.active span:nth-child(2) {
  opacity: 0;
}

.hamburger.active span:nth-child(3) {
  transform: rotate(-45deg) translate(6px, -6px);
}

/* Mobile Menu Overlay */
.mobile-menu {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100vh;
  height: 100dvh;
  background: rgba(10, 10, 10, 0.98);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: var(--space-8);
  z-index: 1050;
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--transition-base);
}

.mobile-menu.active {
  opacity: 1;
  pointer-events: auto;
}

.mobile-menu a {
  font-family: var(--font-display);
  font-size: var(--text-3xl);
  text-transform: uppercase;
  color: var(--color-text-primary);
  transition: color var(--transition-fast);
}

.mobile-menu a:hover {
  color: var(--color-accent);
}

/* ============================================================
   6. HERO SECTION
   ============================================================ */
.hero {
  position: relative;
  width: 100%;
  min-height: 100vh;
  display: flex;
  align-items: center;
  overflow: hidden;
}

.hero-video {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  z-index: 0;
}

.hero-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(to bottom,
      rgba(10, 10, 10, 0.4) 0%,
      rgba(10, 10, 10, 0.7) 60%,
      rgba(10, 10, 10, 1) 100%);
  z-index: 1;
}

.hero-content {
  position: relative;
  z-index: 2;
  max-width: 780px;
  padding-top: var(--header-height);
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-2) var(--space-4);
  border: 1px solid var(--color-border-accent);
  border-radius: var(--radius-full);
  font-size: var(--text-xs);
  font-weight: 600;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--color-accent);
  margin-bottom: var(--space-6);
  backdrop-filter: blur(8px);
  background: rgba(255, 182, 0, 0.06);
}

.hero h1 {
  font-family: var(--font-display);
  font-size: var(--text-hero);
  font-weight: 700;
  text-transform: uppercase;
  line-height: 1.0;
  letter-spacing: -0.02em;
  margin-bottom: var(--space-5);
}

.hero-subtitle {
  font-size: var(--text-xl);
  color: var(--color-text-secondary);
  line-height: 1.5;
  margin-bottom: var(--space-4);
  max-width: 600px;
}

.hero-schedule {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  margin-bottom: var(--space-8);
}

.hero-schedule svg {
  color: var(--color-accent);
}

.hero-ctas {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-4);
}

/* ============================================================
   7. LE CLUB (ABOUT) SECTION
   ============================================================ */
.about {
  padding: var(--space-section) 0;
  background: var(--color-bg-primary);
}

.about-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-10);
  align-items: center;
}

.about-image-wrapper {
  position: relative;
  overflow: hidden;
  border-radius: var(--radius-sm);
}

.about-image-wrapper img {
  width: 100%;
  height: 400px;
  object-fit: cover;
  transition: transform var(--transition-slow);
}

.about-image-wrapper:hover img {
  transform: scale(1.03);
}

.about-image-wrapper::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 40%;
  background: linear-gradient(to top, var(--color-bg-primary), transparent);
  pointer-events: none;
}

.about-text blockquote {
  font-family: var(--font-display);
  font-size: var(--text-2xl);
  font-weight: 500;
  font-style: italic;
  color: var(--color-accent);
  border-left: 3px solid var(--color-accent);
  padding-left: var(--space-5);
  margin-top: var(--space-6);
  line-height: 1.4;
}

.about-text p {
  color: var(--color-text-secondary);
  margin-bottom: var(--space-4);
  line-height: 1.7;
}

/* ============================================================
   8. DISCIPLINES (SERVICES) SECTION
   ============================================================ */
.disciplines {
  padding: var(--space-section) 0;
  background: var(--color-bg-secondary);
}

.disciplines-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-6);
  margin-top: var(--space-8);
}

.discipline-card {
  position: relative;
  background: var(--color-bg-card);
  border-radius: var(--radius-sm);
  overflow: hidden;
  border-top: 3px solid var(--color-accent);
  transition: transform var(--transition-base), box-shadow var(--transition-base);
}

.discipline-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-card-hover);
}

.discipline-card-image {
  width: 100%;
  height: 240px;
  overflow: hidden;
}

.discipline-card-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-slow);
}

.discipline-card:hover .discipline-card-image img {
  transform: scale(1.08);
}

.discipline-card-body {
  padding: var(--space-5) var(--space-5) var(--space-6);
}

.discipline-tag {
  display: inline-block;
  padding: var(--space-1) var(--space-3);
  background: var(--color-accent);
  color: #000;
  font-size: 0.6875rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  border-radius: var(--radius-sm);
  margin-bottom: var(--space-3);
}

.discipline-card h3 {
  font-family: var(--font-display);
  font-size: var(--text-2xl);
  font-weight: 600;
  text-transform: uppercase;
  margin-bottom: var(--space-3);
}

.discipline-card p {
  color: var(--color-text-secondary);
  font-size: var(--text-sm);
  line-height: 1.6;
}

/* ============================================================
   9. INSTALLATIONS (GALLERY) SECTION
   ============================================================ */
.installations {
  padding: var(--space-section) 0;
  background: var(--color-bg-primary);
}

.gallery-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-3);
  margin-top: var(--space-8);
}

.gallery-item {
  position: relative;
  overflow: hidden;
  border-radius: var(--radius-sm);
  cursor: pointer;
  aspect-ratio: 4/3;
}

.gallery-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-slow);
}

.gallery-item::after {
  content: '';
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.3);
  opacity: 0;
  transition: opacity var(--transition-fast);
}

.gallery-item:hover img {
  transform: scale(1.05);
}

.gallery-item:hover::after {
  opacity: 1;
}

.gallery-item-icon {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%) scale(0.8);
  z-index: 2;
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: var(--color-accent);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transition: opacity var(--transition-fast), transform var(--transition-fast);
}

.gallery-item:hover .gallery-item-icon {
  opacity: 1;
  transform: translate(-50%, -50%) scale(1);
}

/* Lightbox */
.lightbox {
  position: fixed;
  inset: 0;
  z-index: 2000;
  background: rgba(0, 0, 0, 0.95);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--transition-base);
}

.lightbox.active {
  opacity: 1;
  pointer-events: auto;
}

.lightbox img {
  max-width: 90vw;
  max-height: 85vh;
  object-fit: contain;
  border-radius: var(--radius-md);
}

.lightbox-close {
  position: absolute;
  top: var(--space-5);
  right: var(--space-5);
  width: 44px;
  height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(255, 255, 255, 0.1);
  border-radius: 50%;
  color: var(--color-text-primary);
  font-size: 1.5rem;
  cursor: pointer;
  transition: background var(--transition-fast);
}

.lightbox-close:hover {
  background: var(--color-accent);
  color: #000;
}

/* ============================================================
   10. AVANTAGES (BENEFITS) SECTION
   ============================================================ */
.avantages {
  padding: var(--space-section) 0;
  background: var(--color-bg-secondary);
}

.avantages-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-6);
  margin-top: var(--space-8);
}

.avantage-item {
  display: flex;
  gap: var(--space-5);
  align-items: flex-start;
  padding: var(--space-6);
  background: var(--color-bg-card);
  border-radius: var(--radius-sm);
  transition: transform var(--transition-base);
}

.avantage-item:hover {
  transform: translateX(8px);
}

.avantage-icon {
  flex-shrink: 0;
  width: 56px;
  height: 56px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(255, 182, 0, 0.1);
  border-radius: var(--radius-md);
  color: var(--color-accent);
}

.avantage-icon svg {
  width: 28px;
  height: 28px;
}

.avantage-item h3 {
  font-family: var(--font-display);
  font-size: var(--text-xl);
  font-weight: 600;
  text-transform: uppercase;
  margin-bottom: var(--space-2);
}

.avantage-item p {
  color: var(--color-text-secondary);
  font-size: var(--text-sm);
  line-height: 1.6;
}

/* ============================================================
   11. TARIFS (PRICING) SECTION
   ============================================================ */
.tarifs {
  padding: var(--space-section) 0;
  background: var(--color-bg-primary);
}

.tarifs-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-6);
  margin-top: var(--space-8);
}

.tarif-card {
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  padding: var(--space-8) var(--space-6);
  text-align: center;
  position: relative;
  transition: transform var(--transition-base), border-color var(--transition-base);
}

.tarif-card:hover {
  transform: translateY(-8px);
  border-color: var(--color-border-accent);
}

.tarif-card.featured {
  border-color: var(--color-accent);
  background: linear-gradient(180deg,
      rgba(255, 182, 0, 0.08) 0%,
      var(--color-bg-card) 50%);
}

.tarif-badge {
  position: absolute;
  top: -1px;
  left: 50%;
  transform: translateX(-50%);
  padding: var(--space-1) var(--space-5);
  background: var(--color-accent);
  color: #000;
  font-size: 0.6875rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  border-radius: 0 0 var(--radius-md) var(--radius-md);
}

.tarif-card h3 {
  font-family: var(--font-display);
  font-size: var(--text-2xl);
  font-weight: 600;
  text-transform: uppercase;
  margin-bottom: var(--space-4);
}

.tarif-price {
  margin-bottom: var(--space-6);
}

.tarif-price .amount {
  font-family: var(--font-display);
  font-size: var(--text-4xl);
  font-weight: 700;
  color: var(--color-accent);
}

.tarif-price .period {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
}

.tarif-features {
  margin-bottom: var(--space-6);
  text-align: left;
}

.tarif-features li {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  padding: var(--space-3) 0;
  border-bottom: 1px solid var(--color-border);
  font-size: var(--text-sm);
  color: var(--color-text-secondary);
}

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

.tarif-features li svg {
  flex-shrink: 0;
  width: 18px;
  height: 18px;
  color: var(--color-accent);
}

.tarif-card .btn {
  width: 100%;
}

/* Free registration badge */
.tarif-free-badge {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-3) var(--space-5);
  background: rgba(34, 197, 94, 0.1);
  border: 1px solid rgba(34, 197, 94, 0.3);
  border-radius: var(--radius-full);
  color: var(--color-success);
  font-size: var(--text-sm);
  font-weight: 600;
  margin-top: var(--space-5);
}

.tarif-free-badge svg {
  color: var(--color-success);
}

/* 4-column grid variant */
.tarifs-grid-4 {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-6);
  margin-top: var(--space-8);
}

/* ============================================================
   12. TÉMOIGNAGES (TESTIMONIALS)
   ============================================================ */
.temoignages {
  padding: var(--space-section) 0;
  background: var(--color-bg-secondary);
}

.temoignages-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-6);
  margin-top: var(--space-8);
}

.temoignage-card {
  background: var(--color-bg-card);
  border-radius: var(--radius-sm);
  padding: var(--space-6);
  border-left: 3px solid var(--color-accent);
  transition: transform var(--transition-base);
}

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

.temoignage-stars {
  display: flex;
  gap: 2px;
  color: var(--color-accent);
  margin-bottom: var(--space-4);
}

.temoignage-stars svg {
  width: 18px;
  height: 18px;
}

.temoignage-card blockquote {
  font-size: var(--text-base);
  font-style: italic;
  color: var(--color-text-secondary);
  line-height: 1.7;
  margin-bottom: var(--space-5);
}

.temoignage-author {
  display: flex;
  align-items: center;
  gap: var(--space-3);
}

.temoignage-avatar {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: var(--color-accent);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-display);
  font-weight: 700;
  color: #000;
  font-size: var(--text-lg);
}

.temoignage-author-info strong {
  display: block;
  font-size: var(--text-sm);
  font-weight: 600;
}

.temoignage-author-info span {
  font-size: var(--text-xs);
  color: var(--color-text-muted);
}

/* ============================================================
   13. CTA SECTION (INTERSTITIAL)
   ============================================================ */
.cta-section {
  padding: var(--space-section) 0;
  background: var(--color-bg-primary);
  text-align: center;
  position: relative;
  overflow: hidden;
}

.cta-section::before {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, var(--color-accent-glow) 0%, transparent 70%);
  pointer-events: none;
}

.cta-section .section-title {
  position: relative;
}

.cta-section .section-subtitle {
  margin: 0 auto var(--space-8);
}

/* ============================================================
   14. CONTACT SECTION
   ============================================================ */
.contact {
  padding: var(--space-section) 0;
  background: var(--color-bg-secondary);
}

.contact-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-8);
  margin-top: var(--space-8);
}

.contact-info-list {
  display: flex;
  flex-direction: column;
  gap: var(--space-5);
  margin-bottom: var(--space-8);
}

.contact-info-item {
  display: flex;
  align-items: flex-start;
  gap: var(--space-4);
}

.contact-info-item .icon-circle {
  flex-shrink: 0;
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: rgba(255, 182, 0, 0.1);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-accent);
}

.contact-info-item .icon-circle svg {
  width: 22px;
  height: 22px;
}

.contact-info-item h4 {
  font-family: var(--font-display);
  font-size: var(--text-base);
  font-weight: 600;
  text-transform: uppercase;
  margin-bottom: var(--space-1);
}

.contact-info-item p,
.contact-info-item a {
  font-size: var(--text-sm);
  color: var(--color-text-secondary);
}

.contact-info-item a:hover {
  color: var(--color-accent);
}

/* Contact Form */
.contact-form {
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}

.form-group label {
  font-size: var(--text-sm);
  font-weight: 500;
  color: var(--color-text-secondary);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: var(--space-4);
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  color: var(--color-text-primary);
  font-family: var(--font-body);
  font-size: var(--text-base);
  transition: border-color var(--transition-fast);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--color-accent);
}

.form-group input::placeholder,
.form-group textarea::placeholder {
  color: var(--color-text-muted);
}

.form-group textarea {
  min-height: 120px;
  resize: vertical;
}

.form-success {
  display: none;
  padding: var(--space-4);
  background: rgba(34, 197, 94, 0.1);
  border: 1px solid var(--color-success);
  border-radius: var(--radius-sm);
  color: var(--color-success);
  font-size: var(--text-sm);
  text-align: center;
}

.form-success.visible {
  display: block;
}

/* Google Maps */
.contact-map {
  width: 100%;
  min-height: 350px;
  border-radius: var(--radius-sm);
  overflow: hidden;
}

.contact-map iframe {
  width: 100%;
  height: 100%;
  min-height: 350px;
  border: 0;
  filter: grayscale(0.6) brightness(0.7) contrast(1.1);
  transition: filter var(--transition-base);
}

.contact-map:hover iframe {
  filter: grayscale(0) brightness(1) contrast(1);
}

/* ============================================================
   15. FOOTER
   ============================================================ */
.footer {
  padding: var(--space-8) 0 var(--space-6);
  background: var(--color-bg-primary);
  border-top: 1px solid var(--color-border);
}

.footer-content {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-6);
  text-align: center;
}

.footer-logo img {
  height: 36px;
  width: auto;
  margin-bottom: var(--space-3);
}

.footer-socials {
  display: flex;
  gap: var(--space-4);
}

.footer-socials a {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  border: 1px solid var(--color-border);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-text-secondary);
  transition: all var(--transition-fast);
}

.footer-socials a:hover {
  border-color: var(--color-accent);
  color: var(--color-accent);
  background: rgba(255, 182, 0, 0.08);
}

.footer-socials a svg {
  width: 20px;
  height: 20px;
}

.footer-copy {
  font-size: var(--text-xs);
  color: var(--color-text-muted);
}

/* Centered Footer Layout */
.footer-content-centered {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: var(--space-5);
  text-align: center;
}

.footer-content-centered .footer-logo {
  display: flex;
  justify-content: center;
}

.footer-content-centered .footer-socials {
  justify-content: center;
}

.footer-links {
  display: flex;
  align-items: center;
  gap: var(--space-4);
  margin-top: var(--space-2);
}

.footer-links a {
  font-size: var(--text-xs);
  color: var(--color-text-muted);
  transition: color var(--transition-fast);
}

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

.footer-links-sep {
  color: var(--color-border);
  font-size: var(--text-xs);
}

.footer-credit {
  font-size: var(--text-xs);
  color: var(--color-text-muted);
}

.kijatech-link {
  color: var(--color-accent);
  font-weight: 700;
  transition: color var(--transition-fast);
}

.kijatech-link:hover {
  color: var(--color-accent-hover);
  text-decoration: underline;
}

/* Contact Form Section */
.contact-form-section {
  padding: var(--space-section) 0;
  background: var(--color-bg-secondary);
}

/* Contact Form Centered Box */
.contact-form-wrapper {
  max-width: 640px;
  margin: 0 auto;
  padding: var(--space-8) var(--space-6);
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
}

.contact-form-title {
  font-family: var(--font-display);
  font-size: var(--text-2xl);
  font-weight: 600;
  text-transform: uppercase;
  text-align: center;
  margin-bottom: var(--space-6);
}

.contact-form-wrapper .form-group input,
.contact-form-wrapper .form-group select,
.contact-form-wrapper .form-group textarea {
  background: var(--color-bg-primary);
}

/* ============================================================
   16. WHATSAPP FLOATING BUTTON
   ============================================================ */
.whatsapp-float {
  position: fixed;
  bottom: var(--space-6);
  right: var(--space-6);
  z-index: 900;
  width: 60px;
  height: 60px;
  border-radius: 50%;
  background: var(--color-whatsapp);
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 20px rgba(37, 211, 102, 0.4);
  transition: transform var(--transition-fast), box-shadow var(--transition-fast);
  animation: pulse-whatsapp 2s ease-in-out infinite;
}

.whatsapp-float:hover {
  transform: scale(1.1);
  box-shadow: 0 6px 30px rgba(37, 211, 102, 0.6);
}

.whatsapp-float svg {
  width: 30px;
  height: 30px;
  fill: #fff;
}

.whatsapp-tooltip {
  position: absolute;
  right: 72px;
  background: var(--color-bg-card);
  color: var(--color-text-primary);
  font-size: var(--text-xs);
  font-weight: 500;
  padding: var(--space-2) var(--space-4);
  border-radius: var(--radius-md);
  white-space: nowrap;
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--transition-fast);
  box-shadow: var(--shadow-card);
}

.whatsapp-float:hover .whatsapp-tooltip {
  opacity: 1;
}

@keyframes pulse-whatsapp {

  0%,
  100% {
    box-shadow: 0 4px 20px rgba(37, 211, 102, 0.4);
  }

  50% {
    box-shadow: 0 4px 30px rgba(37, 211, 102, 0.7);
  }
}

/* ============================================================
   17. RESPONSIVE BREAKPOINTS
   ============================================================ */

/* --- Tablet (768px+) --- */
@media (min-width: 768px) {
  .about-grid {
    grid-template-columns: 1fr 1fr;
  }

  .disciplines-grid {
    grid-template-columns: repeat(3, 1fr);
  }

  .gallery-grid {
    grid-template-columns: repeat(3, 1fr);
  }

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

  .tarifs-grid {
    grid-template-columns: repeat(3, 1fr);
  }

  .tarifs-grid-4 {
    grid-template-columns: repeat(2, 1fr);
  }

  .temoignages-grid {
    grid-template-columns: repeat(3, 1fr);
  }

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

/* --- Desktop (1024px+) --- */
@media (min-width: 1024px) {
  .hamburger {
    display: none !important;
  }

  .nav-links {
    display: flex !important;
  }

  .about-image-wrapper img {
    height: 520px;
  }

  .discipline-card-image {
    height: 280px;
  }

  .gallery-grid {
    grid-template-columns: repeat(4, 1fr);
  }

  .avantages-grid {
    grid-template-columns: repeat(3, 1fr);
  }

  .tarifs-grid-4 {
    grid-template-columns: repeat(4, 1fr);
  }
}

/* --- Mobile (< 768px) --- */
@media (max-width: 767px) {
  .nav-links {
    display: none !important;
  }

  .nav-cta {
    display: none;
  }

  .hamburger {
    display: flex;
  }

  .hero h1 {
    font-size: clamp(2.5rem, 8vw, 4rem);
  }

  .hero-ctas {
    flex-direction: column;
  }

  .hero-ctas .btn {
    width: 100%;
  }

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

  .tarif-card.featured {
    order: -1;
  }

  .whatsapp-float {
    bottom: var(--space-4);
    right: var(--space-4);
    width: 54px;
    height: 54px;
  }

  .whatsapp-tooltip {
    display: none;
  }
}