/* CSS Variables */
:root {
  /* Colors */
  --white: #ffffff;
  --black: #000000;
  --ink1: #1a1a1a;
  --ink2: #2d2d2d;
  --ink3: #666666;
  --line: #e5e5e5;
  --gray-lt: #f8f9fa;
  --blue1: #0066cc;
  --blue2: #0052a3;
  --blue-lt: #f0f7ff;
  --green: #28a745;
  --orange: #FF6B00;
  
  /* Typography */
  --font-primary: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --weight-regular: 400;
  --weight-medium: 500;
  --weight-semibold: 600;
  --weight-bold: 700;
  --weight-extrabold: 800;
  
  /* Spacing */
  --space-xs: 0.5rem;
  --space-sm: 1rem;
  --space-md: 1.5rem;
  --space-lg: 2rem;
  --space-xl: 3rem;
  --space-2xl: 4rem;
  
  /* Border radius */
  --radius-sm: 0.5rem;
  --radius-md: 0.75rem;
  --radius-lg: 1rem;
  --radius-full: 50px;
  
  /* Transitions */
  --trans: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  --trans-fast: all 0.15s ease;
  
  /* Shadows */
  --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.1);
  --shadow-md: 0 4px 6px rgba(0, 0, 0, 0.1);
  --shadow-lg: 0 10px 25px rgba(0, 0, 0, 0.1);
  --shadow-xl: 0 20px 40px rgba(0, 0, 0, 0.15);
  
  /* Z-index */
  --z-navbar: 900;
  --z-mobile-menu: 899;
  --z-whatsapp: 800;
  --z-clapay: 799;
  --z-carousel: 10;
}

/* Reset & Base */
*,
*::before,
*::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
  overflow-x: hidden;
}

body {
  font-family: var(--font-primary);
  font-weight: var(--weight-regular);
  line-height: 1.6;
  color: var(--ink2);
  background: var(--white);
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

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

a {
  color: var(--blue1);
  text-decoration: none;
  transition: var(--trans);
}

a:hover {
  color: var(--blue2);
}

button {
  border: none;
  background: none;
  font-family: inherit;
  cursor: pointer;
  transition: var(--trans);
}

button:focus-visible,
.nav-toggle:focus-visible,
.lang-toggle:focus-visible,
.btn:focus-visible {
  outline: 3px solid rgba(0, 102, 204, 0.5);
  outline-offset: 3px;
}

ul {
  list-style: none;
}

/* Premium scroll margin to prevent sticky header collisions */
[id] {
  scroll-margin-top: 140px;
}
@media (max-width: 768px) {
  [id] {
    scroll-margin-top: 100px;
  }
}

/* Container */
.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--space-sm);
}

@media (min-width: 768px) {
  .container {
    padding: 0 var(--space-md);
  }
}

@media (min-width: 1024px) {
  .container {
    padding: 0 var(--space-lg);
  }
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.75rem 1.5rem;
  border-radius: var(--radius-full);
  font-weight: var(--weight-semibold);
  font-size: 0.875rem;
  text-align: center;
  white-space: nowrap;
  touch-action: manipulation;
  min-height: 44px;
  min-width: 44px;
}

.btn-primary {
  background: var(--blue1);
  color: var(--white);
  border: 2px solid var(--blue1);
}

.btn-primary:hover {
  background: var(--blue2);
  border-color: var(--blue2);
  color: var(--white);
  transform: translateY(-1px);
  box-shadow: var(--shadow-md);
}

.btn-secondary {
  background: transparent;
  color: var(--blue1);
  border: 2px solid var(--blue1);
}

.btn-secondary:hover {
  background: var(--blue1);
  color: var(--white);
  transform: translateY(-1px);
  box-shadow: var(--shadow-md);
}

.btn-outline {
  background: transparent;
  color: var(--ink2);
  border: 2px solid var(--line);
}

.btn-outline:hover {
  border-color: var(--blue1);
  color: var(--blue1);
  background: var(--blue-lt);
}

.btn-whatsapp {
  background: linear-gradient(135deg, #25d366 0%, #128c7e 100%);
  color: var(--white);
  border: none;
  position: relative;
  overflow: hidden;
  box-shadow: 0 4px 15px rgba(37, 211, 102, 0.3);
  transition: all 0.3s ease;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.btn-whatsapp::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
  transition: left 0.5s ease;
}

.btn-whatsapp:hover {
  background: linear-gradient(135deg, #128c7e 0%, #0d5f56 100%);
  box-shadow: 0 6px 20px rgba(37, 211, 102, 0.4);
  transform: translateY(-2px);
}

.btn-whatsapp:hover::before {
  left: 100%;
}

.btn-whatsapp:active {
  transform: translateY(0);
  box-shadow: 0 2px 10px rgba(37, 211, 102, 0.3);
}

/* Language Toggle */
.lang-toggle {
  display: flex;
  align-items: center;
  justify-content: flex-start;
  padding: 3px;
  border-radius: 9999px;
  border: 1.5px solid var(--line);
  background: #f8fafc;
  cursor: pointer;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  font-family: var(--font-primary);
  position: relative;
  width: 140px;
  height: 40px;
  min-height: 40px;
  min-width: 140px;
  overflow: hidden;
  box-sizing: border-box;
}

.lang-toggle:hover {
  border-color: #cbd5e1;
  background: #f1f5f9;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.04);
}

.lang-toggle {
  min-width: 120px;
  max-width: 190px;
}

.lang-toggle.lang-toggle-mobile {
  width: 100%;
  max-width: 100%;
}

.nav-actions {
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 0.75rem;
}

.nav-mobile .btn,
.nav-mobile .lang-toggle {
  width: 100%;
  max-width: 100%;
}

.nav-mobile .btn + .btn,
.nav-mobile .btn + .lang-toggle,
.nav-mobile .lang-toggle + .btn {
  margin-top: 1rem;
}

.lang-pill-bg {
  position: absolute;
  top: 3px;
  left: 3px;
  width: 64px;
  height: 31px;
  border-radius: 9999px;
  background: linear-gradient(135deg, var(--blue1) 0%, var(--blue2) 100%);
  transition: transform 0.35s cubic-bezier(0.25, 0.8, 0.25, 1);
  box-shadow: 0 4px 10px rgba(37, 99, 235, 0.25);
  z-index: 1;
}

.lang-option {
  width: 64px;
  height: 31px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  z-index: 2;
  color: #64748b;
  font-size: 13px;
  font-weight: 700;
  transition: color 0.3s ease, transform 0.2s ease;
  pointer-events: none;
}

.lang-option-fr {
  margin-left: 0;
}

.lang-option-en {
  margin-left: 4px;
}

.lang-flag {
  font-size: 14px;
  line-height: 1;
}

/* FR Active State (Default) */
[data-lang="fr"] .lang-toggle .lang-option-fr {
  color: var(--white);
}

/* EN Active State */
[data-lang="en"] .lang-toggle .lang-pill-bg {
  transform: translateX(68px);
}

[data-lang="en"] .lang-toggle .lang-option-en {
  color: var(--white);
}

[data-lang="en"] .lang-toggle .lang-option-fr {
  color: #64748b;
}

/* Custom interactive bounce effect on click */
.lang-toggle:active .lang-pill-bg {
  width: 72px;
}

[data-lang="en"] .lang-toggle:active .lang-pill-bg {
  width: 72px;
  transform: translateX(60px);
}

/* Mobile nav: add same button in nav-mobile */
@media (max-width: 768px) {
  .lang-toggle {
    margin: 12px auto 0 auto;
  }
}

/* Navbar */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: var(--z-navbar);
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--line);
  transition: var(--trans);
}

.navbar .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 90px;
  transition: var(--trans);
}

@media (min-width: 769px) {
  .navbar .container {
    height: 130px;
  }
}

.nav-logo {
  display: flex;
  align-items: center;
  text-decoration: none;
  flex-shrink: 0;
}

.nav-logo img {
  height: 70px;
  width: auto;
  display: block;
  transition: var(--trans);
}

@media (min-width: 769px) {
  .nav-logo img {
    height: 110px;
  }
}

.nav-logo:hover img {
  opacity: 0.85;
  transform: scale(1.02);
}

.nav-menu {
  display: flex;
  align-items: center;
  gap: 1.5rem;
}

.nav-link {
  color: var(--ink2);
  font-weight: var(--weight-medium);
  text-decoration: none;
  transition: var(--trans);
  position: relative;
}

.nav-link:hover,
.nav-link.active {
  color: var(--blue1);
}

.nav-link.active::after {
  content: '';
  position: absolute;
  bottom: -5px;
  left: 0;
  right: 0;
  height: 2px;
  background: var(--blue1);
}

.nav-actions {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 4px;
  padding: 8px;
  background: none;
  border: none;
  cursor: pointer;
}

.nav-toggle span {
  width: 25px;
  height: 3px;
  background: var(--ink1);
  border-radius: 3px;
  transition: var(--trans);
}

/* Mobile Menu */
.nav-mobile {
  position: fixed;
  top: 90px;
  left: -100%;
  width: 100%;
  height: calc(100vh - 90px);
  background: var(--white);
  z-index: var(--z-mobile-menu);
  transition: var(--trans);
  overflow-y: auto;
  padding: var(--space-lg);
}

@media (min-width: 769px) {
  .nav-mobile {
    top: 130px;
    height: calc(100vh - 130px);
  }
}

.nav-mobile.active {
  left: 0;
}

.nav-mobile .container {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}

.nav-mobile .nav-link {
  padding: var(--space-sm) 0;
  border-bottom: 1px solid var(--line);
  font-size: 1.1rem;
}

.nav-mobile .nav-link:last-child {
  border-bottom: none;
}

@media (max-width: 768px) {
  .nav-menu {
    display: none;
  }
  
  .nav-toggle {
    display: flex;
  }
}

/* Hero */
.hero {
  padding: calc(90px + var(--space-2xl)) 0 var(--space-2xl);
  background: linear-gradient(135deg, var(--blue-lt) 0%, var(--white) 100%);
  min-height: 90vh;
  transition: var(--trans);
}

@media (min-width: 769px) {
  .hero {
    padding: calc(130px + var(--space-2xl)) 0 var(--space-2xl);
  }
}
  display: flex;
  align-items: center;
}

.hero .container {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-2xl);
  align-items: center;
}

@media (min-width: 1024px) {
  .hero .container {
    grid-template-columns: 1fr 1fr;
  }
}

.hero-eyebrow {
  display: inline-block;
  padding: 0.5rem 1rem;
  background: var(--blue1);
  color: var(--white);
  border-radius: var(--radius-full);
  font-size: 0.875rem;
  font-weight: var(--weight-semibold);
  margin-bottom: var(--space-md);
}

.hero-title {
  font-size: clamp(2.5rem, 5vw, 4rem);
  font-weight: var(--weight-extrabold);
  line-height: 1.1;
  color: var(--ink1);
  margin-bottom: var(--space-md);
}

.hero-title em {
  color: var(--blue1);
  font-style: normal;
}

.hero-sub {
  font-size: 1.1rem;
  color: var(--ink3);
  margin-bottom: var(--space-xl);
  line-height: 1.7;
}

.hero-actions {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
}

.hero-card {
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: var(--space-xl);
  box-shadow: var(--shadow-lg);
  border: 1px solid var(--line);
}

.hero-card-title {
  font-size: 0.875rem;
  font-weight: var(--weight-bold);
  color: var(--blue1);
  margin-bottom: var(--space-md);
  text-transform: uppercase;
  letter-spacing: 1px;
}

.hero-filieres {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
  margin-bottom: var(--space-lg);
}

.fil {
  padding: var(--space-md);
  background: var(--gray-lt);
  border-radius: var(--radius-md);
  border-left: 4px solid var(--blue1);
}

.fil h4 {
  font-weight: var(--weight-semibold);
  margin-bottom: 0.25rem;
}

.fil p {
  color: var(--ink3);
  font-size: 0.875rem;
}

.hero-tarif {
  text-align: center;
  padding-top: var(--space-md);
  border-top: 1px solid var(--line);
}

.hero-tarif p {
  margin-bottom: 0.5rem;
}

.hero-tarif p:first-child {
  font-weight: var(--weight-semibold);
  color: var(--blue1);
}

/* Trust Bar */
.trust {
  background: var(--white);
  padding: var(--space-lg) 0;
  border-bottom: 1px solid var(--line);
}

.trust-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: var(--space-md);
  text-align: center;
}

.trust-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.5rem;
}

.trust-icon {
  font-size: 1.5rem;
}

/* Carousel */
.carousel {
  position: relative;
  background: var(--black);
  color: var(--white);
  overflow: hidden;
  padding-top: 110px;
}

.carousel-container {
  position: relative;
  height: 500px;
}

.carousel-track {
  display: flex;
  height: 100%;
  transition: transform 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}

.carousel-slide {
  min-width: 100%;
  height: 100%;
  position: relative;
}

.carousel-slide img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.carousel-caption {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  background: linear-gradient(to top, rgba(0,0,0,0.9) 0%, rgba(0,0,0,0.4) 70%, transparent 100%);
  padding: var(--space-xl) var(--space-md);
  color: var(--white);
  z-index: 5;
  transition: var(--trans);
}

@media (min-width: 769px) {
  .carousel-caption {
    bottom: 60px;
    left: 8%;
    right: auto;
    width: calc(100% - 16%);
    max-width: 680px;
    background: rgba(17, 24, 39, 0.75);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-lg);
    padding: var(--space-xl) var(--space-xl);
    box-shadow: var(--shadow-xl);
    animation: fadeInUp 0.8s ease forwards;
  }
}

.c-tag {
  display: inline-block;
  padding: 0.5rem 1rem;
  background: linear-gradient(135deg, var(--blue1), var(--primary-dark));
  color: var(--white);
  border-radius: var(--radius-full);
  font-size: 0.875rem;
  font-weight: var(--weight-bold);
  text-transform: uppercase;
  letter-spacing: 2px;
  margin-bottom: var(--space-md);
  box-shadow: 0 4px 15px rgba(37, 99, 235, 0.3);
  border: 1px solid rgba(255, 255, 255, 0.1);
}

.c-title {
  font-size: 2.75rem;
  font-weight: var(--weight-extrabold);
  margin-bottom: var(--space-md);
  line-height: 1.1;
  text-shadow: 0 2px 10px rgba(0, 0, 0, 0.3);
  letter-spacing: -0.5px;
}

.c-sub {
  font-size: 1.25rem;
  margin-bottom: var(--space-xl);
  opacity: 0.95;
  line-height: 1.5;
  font-weight: var(--weight-medium);
  text-shadow: 0 1px 5px rgba(0, 0, 0, 0.2);
}

.carousel-nav {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 100%;
  display: flex;
  justify-content: space-between;
  padding: 0 var(--space-lg);
  pointer-events: none;
}

.carousel-btn {
  width: 50px;
  height: 50px;
  background: rgba(255, 255, 255, 0.1);
  backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: 50%;
  color: var(--white);
  font-size: 1.5rem;
  cursor: pointer;
  transition: var(--trans);
  pointer-events: all;
  display: flex;
  align-items: center;
  justify-content: center;
}

.carousel-btn:hover {
  background: rgba(255, 255, 255, 0.2);
  transform: scale(1.1);
}

.carousel-dots {
  position: absolute;
  bottom: var(--space-lg);
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  gap: 0.5rem;
}

.dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.3);
  cursor: pointer;
  transition: var(--trans);
}

.dot.active {
  background: var(--white);
  width: 30px;
  border-radius: 5px;
}

.carousel-progress {
  position: absolute;
  bottom: 0;
  left: 0;
  height: 3px;
  background: var(--blue1);
  width: 0;
  transition: width 5s linear;
}

@media (max-width: 768px) {
  .carousel-container {
    height: 400px;
  }
  
  .c-tag {
    font-size: 0.75rem;
    padding: 0.375rem 0.75rem;
    letter-spacing: 1px;
  }
  
  .c-title {
    font-size: 2rem;
    line-height: 1.2;
  }
  
  .c-sub {
    font-size: 1.125rem;
    line-height: 1.4;
  }
  
  .carousel-nav {
    display: none !important;
  }
}

/* Services */
.services {
  padding: var(--space-2xl) 0;
  background: var(--gray-lt);
}

.section-header {
  text-align: center;
  margin-bottom: var(--space-2xl);
}

.section-tag {
  display: inline-block;
  padding: 0.5rem 1rem;
  background: var(--blue1);
  color: var(--white);
  border-radius: var(--radius-full);
  font-size: 0.875rem;
  font-weight: var(--weight-semibold);
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-bottom: var(--space-md);
}

.section-title {
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: var(--weight-bold);
  color: var(--ink1);
  margin-bottom: var(--space-md);
  line-height: 1.2;
}

.section-sub {
  font-size: 1.1rem;
  color: var(--ink3);
  max-width: 600px;
  margin: 0 auto;
  line-height: 1.7;
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
  margin-bottom: var(--space-2xl);
}

.service-card {
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: var(--space-xl);
  box-shadow: var(--shadow-md);
  border: 1px solid var(--line);
  transition: var(--trans);
  position: relative;
  overflow: hidden;
}

.service-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 4px;
  height: 100%;
  background: var(--blue1);
  transform: scaleY(0);
  transform-origin: top;
  transition: var(--trans);
}

.service-card:hover::before {
  transform: scaleY(1);
}

.service-card:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}

.service-icon {
  font-size: 2.5rem;
  margin-bottom: var(--space-md);
}

.service-card h3 {
  font-size: 1.25rem;
  font-weight: var(--weight-semibold);
  margin-bottom: var(--space-sm);
  color: var(--ink1);
}

.service-card p {
  color: var(--ink3);
  margin-bottom: var(--space-lg);
  line-height: 1.6;
}

.service-actions {
  display: flex;
  gap: 0.75rem;
  flex-wrap: wrap;
}

.section-footer {
  text-align: center;
}

/* Stats */
.stats {
  padding: var(--space-2xl) 0;
  background: var(--blue1);
  color: var(--white);
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: var(--space-lg);
  text-align: center;
}

.stat-item {
  padding: var(--space-md);
}

.stat-number {
  font-size: 3rem;
  font-weight: var(--weight-extrabold);
  margin-bottom: 0.5rem;
  color: var(--white);
}

.stat-label {
  font-size: 1rem;
  opacity: 0.9;
}

/* Process */
.process {
  padding: var(--space-2xl) 0;
  background: var(--white);
}

.process-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--space-xl);
}

.process-step {
  text-align: center;
  position: relative;
}

.step-number {
  width: 60px;
  height: 60px;
  background: var(--blue1);
  color: var(--white);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  font-weight: var(--weight-bold);
  margin: 0 auto var(--space-md);
}

.process-step h3 {
  font-size: 1.25rem;
  font-weight: var(--weight-semibold);
  margin-bottom: var(--space-sm);
  color: var(--ink1);
}

.process-step p {
  color: var(--ink3);
  line-height: 1.6;
}

/* Results */
.results {
  padding: var(--space-2xl) 0;
  background: var(--gray-lt);
}

.results-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
}

.result-item {
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: var(--space-xl);
  text-align: center;
  box-shadow: var(--shadow-md);
  border: 1px solid var(--line);
}

.result-number {
  font-size: 2.5rem;
  font-weight: var(--weight-extrabold);
  color: var(--blue1);
  margin-bottom: var(--space-sm);
}

.result-item h3 {
  font-size: 1.1rem;
  font-weight: var(--weight-semibold);
  margin-bottom: var(--space-sm);
  color: var(--ink1);
}

.result-item p {
  color: var(--ink3);
  line-height: 1.6;
}

/* FAQ */
.faq {
  padding: var(--space-2xl) 0;
  background: var(--white);
}

.faq-list {
  max-width: 800px;
  margin: 0 auto var(--space-2xl);
}

.faq-item {
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  margin-bottom: var(--space-sm);
  overflow: hidden;
}

.faq-question {
  width: 100%;
  padding: var(--space-md);
  background: var(--white);
  border: none;
  text-align: left;
  font-size: 1rem;
  font-weight: var(--weight-medium);
  color: var(--ink1);
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
  transition: var(--trans);
}

.faq-question:hover {
  background: var(--gray-lt);
}

.faq-icon {
  font-size: 1.5rem;
  transition: var(--trans);
}

.faq-item.active .faq-icon {
  transform: rotate(45deg);
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.3s ease;
}

.faq-item.active .faq-answer {
  max-height: 300px;
}

.faq-answer p {
  padding: 0 var(--space-md) var(--space-md);
  color: var(--ink3);
  line-height: 1.6;
}

/* Testimonials */
.testimonials {
  padding: var(--space-2xl) 0;
  background: var(--gray-lt);
}

.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
}

.testimonial-card {
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: var(--space-xl);
  box-shadow: var(--shadow-md);
  border: 1px solid var(--line);
}

.testimonial-text {
  font-size: 1.1rem;
  font-style: italic;
  color: var(--ink2);
  margin-bottom: var(--space-lg);
  line-height: 1.6;
}

.testimonial-author {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
}

.testimonial-author strong {
  color: var(--ink1);
  font-weight: var(--weight-semibold);
}

.testimonial-author span {
  color: var(--ink3);
  font-size: 0.875rem;
}

/* CTA */
.cta {
  padding: var(--space-2xl) 0;
  background: var(--blue1);
  color: var(--white);
  text-align: center;
}

.cta-content h2 {
  font-size: 2.5rem;
  font-weight: var(--weight-bold);
  margin-bottom: var(--space-md);
}

.cta-content p {
  font-size: 1.1rem;
  margin-bottom: var(--space-xl);
  opacity: 0.9;
}

.cta-actions {
  display: flex;
  gap: 1rem;
  justify-content: center;
  flex-wrap: wrap;
}

.cta .btn-primary {
  background: var(--white);
  color: var(--blue1);
  border-color: var(--white);
}

.cta .btn-primary:hover {
  background: transparent;
  color: var(--white);
}

.cta .btn-secondary {
  background: transparent;
  color: var(--white);
  border-color: var(--white);
}

.cta .btn-secondary:hover {
  background: var(--white);
  color: var(--blue1);
}

.cta .btn-outline {
  background: transparent;
  color: var(--white);
  border-color: rgba(255, 255, 255, 0.3);
}

.cta .btn-outline:hover {
  border-color: var(--white);
  color: var(--white);
}

/* Footer */
.footer {
  background: var(--ink1);
  color: var(--white);
  padding: var(--space-2xl) 0 var(--space-lg);
}

.footer-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--space-xl);
  margin-bottom: var(--space-xl);
}

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

.footer-col h3,
.footer-col h4 {
  margin-bottom: var(--space-md);
  font-weight: var(--weight-semibold);
}

.footer-col h3 {
  font-size: 1.5rem;
  color: var(--white);
}

.footer-col h4 {
  color: var(--blue1);
  text-transform: uppercase;
  font-size: 0.875rem;
  letter-spacing: 1px;
}

.footer-col p {
  color: rgba(255, 255, 255, 0.8);
  line-height: 1.6;
  margin-bottom: var(--space-md);
}

.footer-col ul {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.footer-col a {
  color: rgba(255, 255, 255, 0.8);
  transition: var(--trans);
}

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

/* Social Links */
.social-links {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.social-links a {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  color: rgba(255, 255, 255, 0.8);
  transition: var(--trans);
}

.social-links a:hover {
  color: var(--white);
  transform: translateX(5px);
}

.social-links a span {
  font-size: 1.25rem;
}

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  padding-top: var(--space-lg);
  text-align: center;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.footer-bottom p {
  color: rgba(255, 255, 255, 0.6);
  font-size: 0.875rem;
}

/* Floating Buttons */
.whatsapp-float,
.clapay-float {
  position: fixed;
  bottom: 20px;
  width: 60px;
  height: 60px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  z-index: var(--z-whatsapp);
  transition: var(--trans);
  box-shadow: var(--shadow-lg);
  border: none;
  cursor: pointer;
}

.whatsapp-float {
  right: 20px;
  background: #25d366;
  color: var(--white);
}

.whatsapp-float:hover {
  background: #128c7e;
  transform: scale(1.1);
}

.clapay-float {
  right: 90px;
  background: linear-gradient(135deg, var(--orange) 0%, #e55a00 100%);
  color: var(--white);
  position: relative;
  overflow: hidden;
  box-shadow: 0 4px 15px rgba(255, 140, 0, 0.3);
  transition: all 0.3s ease;
}

.clapay-float::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
  transition: left 0.5s ease;
}

.clapay-float:hover {
  background: linear-gradient(135deg, #e55a00 0%, #cc4d00 100%);
  box-shadow: 0 6px 20px rgba(255, 140, 0, 0.4);
  transform: scale(1.1) translateY(-2px);
}

.clapay-float:hover::before {
  left: 100%;
}

.clapay-float:active {
  transform: scale(1.05) translateY(0);
  box-shadow: 0 2px 10px rgba(255, 140, 0, 0.3);
}

@media (max-width: 768px) {
  .whatsapp-float {
    bottom: 20px;
    right: 20px;
  }
  
  .clapay-float {
    bottom: 90px;
    right: 20px;
  }
}

/* Utility Classes */
.text-center {
  text-align: center;
}

.hidden {
  display: none;
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

/* Reduced Motion */
@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
  
  html {
    scroll-behavior: auto;
  }
}

/* Additional Components */

/* Contact Form */
.contact {
  padding: var(--space-2xl) 0;
}

.contact-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-2xl);
}

@media (min-width: 1024px) {
  .contact-grid {
    grid-template-columns: 2fr 1fr;
  }
}

.contact-form {
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: var(--space-xl);
  box-shadow: var(--shadow-md);
  border: 1px solid var(--line);
}

.contact-form h2 {
  margin-bottom: var(--space-sm);
  color: var(--ink1);
}

.contact-form p {
  color: var(--ink3);
  margin-bottom: var(--space-lg);
}

.form-group {
  margin-bottom: var(--space-md);
}

.form-group label {
  display: block;
  margin-bottom: 0.5rem;
  font-weight: var(--weight-medium);
  color: var(--ink2);
}

.form-group input,
.form-group textarea {
  width: 100%;
  padding: 0.75rem 1rem;
  border: 2px solid var(--line);
  border-radius: var(--radius-md);
  font-family: var(--font-primary);
  font-size: 1rem;
  transition: var(--trans);
}

.form-group input:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--blue1);
  box-shadow: 0 0 0 3px rgba(0, 102, 204, 0.1);
}

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

.form-message {
  margin-top: var(--space-md);
  padding: 1rem;
  border-radius: var(--radius-md);
  display: none;
}

.form-message.success {
  background: #d4edda;
  color: #155724;
  border: 1px solid #c3e6cb;
}

.form-message.error {
  background: #f8d7da;
  color: #721c24;
  border: 1px solid #f5c6cb;
}

/* Contact Info */
.contact-info {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}

.info-card {
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: var(--space-lg);
  box-shadow: var(--shadow-md);
  border: 1px solid var(--line);
}

.info-card h3 {
  margin-bottom: var(--space-sm);
  color: var(--ink1);
  font-weight: var(--weight-semibold);
}

.info-card p {
  color: var(--ink3);
  margin-bottom: var(--space-md);
}

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

/* Clapay Section */
.clapay-section {
  padding: var(--space-2xl) 0;
  background: var(--gray-lt);
}

.clapay-content {
  text-align: center;
  max-width: 600px;
  margin: 0 auto;
}

.clapay-content h2 {
  margin-bottom: var(--space-md);
  color: var(--ink1);
}

.clapay-content p {
  margin-bottom: var(--space-lg);
  color: var(--ink3);
}

.clapay-secure {
  margin-top: var(--space-md);
  color: var(--green);
  font-weight: var(--weight-medium);
}

.clapay-disclaimer {
  margin-top: var(--space-sm);
  font-size: 0.875rem;
  color: var(--ink3);
}

/* Enhanced Payment Buttons */
button[data-clapay],
.btn-clapay {
  background: linear-gradient(135deg, var(--orange) 0%, #e55a00 100%);
  color: var(--white);
  border: none;
  position: relative;
  overflow: hidden;
  box-shadow: 0 4px 15px rgba(255, 140, 0, 0.3);
  transition: all 0.3s ease;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  padding: 14px 28px;
  border-radius: var(--radius-lg);
}

button[data-clapay]::before,
.btn-clapay::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
  transition: left 0.5s ease;
}

button[data-clapay]:hover,
.btn-clapay:hover {
  background: linear-gradient(135deg, #e55a00 0%, #cc4d00 100%);
  box-shadow: 0 6px 20px rgba(255, 140, 0, 0.4);
  transform: translateY(-2px);
}

button[data-clapay]:hover::before,
.btn-clapay:hover::before {
  left: 100%;
}

button[data-clapay]:active,
.btn-clapay:active {
  transform: translateY(0);
  box-shadow: 0 2px 10px rgba(255, 140, 0, 0.3);
}

/* Enhanced WhatsApp Buttons */
button[data-wa],
.btn-whatsapp-enhanced {
  background: linear-gradient(135deg, #25d366 0%, #128c7e 100%);
  color: var(--white);
  border: none;
  position: relative;
  overflow: hidden;
  box-shadow: 0 4px 15px rgba(37, 211, 102, 0.3);
  transition: all 0.3s ease;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  padding: 14px 28px;
  border-radius: var(--radius-lg);
}

button[data-wa]::before,
.btn-whatsapp-enhanced::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
  transition: left 0.5s ease;
}

button[data-wa]:hover,
.btn-whatsapp-enhanced:hover {
  background: linear-gradient(135deg, #128c7e 0%, #0d5f56 100%);
  box-shadow: 0 6px 20px rgba(37, 211, 102, 0.4);
  transform: translateY(-2px);
}

button[data-wa]:hover::before,
.btn-whatsapp-enhanced:hover::before {
  left: 100%;
}

button[data-wa]:active,
.btn-whatsapp-enhanced:active {
  transform: translateY(0);
  box-shadow: 0 2px 10px rgba(37, 211, 102, 0.3);
}

/* Story Section */
.story {
  padding: var(--space-2xl) 0;
  background: var(--white);
}

.story-content {
  max-width: 800px;
  margin: 0 auto;
  text-align: center;
}

.story-content p {
  font-size: 1.1rem;
  line-height: 1.7;
  color: var(--ink2);
  margin-bottom: var(--space-lg);
}

/* Pillars Section */
.pillars {
  padding: var(--space-2xl) 0;
  background: var(--gray-lt);
}

.pillars-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--space-xl);
}

.pillar-item {
  text-align: center;
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: var(--space-xl);
  box-shadow: var(--shadow-md);
  border: 1px solid var(--line);
}

.pillar-icon {
  font-size: 3rem;
  margin-bottom: var(--space-md);
}

.pillar-item h3 {
  font-size: 1.25rem;
  font-weight: var(--weight-semibold);
  margin-bottom: var(--space-sm);
  color: var(--ink1);
}

.pillar-item p {
  color: var(--ink3);
  line-height: 1.6;
}

/* Values Section */
.values {
  padding: var(--space-2xl) 0;
  background: var(--white);
}

.values-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--space-lg);
}

.value-item {
  text-align: center;
  padding: var(--space-lg);
}

.value-item h3 {
  font-size: 1.25rem;
  font-weight: var(--weight-semibold);
  margin-bottom: var(--space-sm);
  color: var(--blue1);
}

.value-item p {
  color: var(--ink3);
  line-height: 1.6;
}

/* Team Section */
.team {
  padding: var(--space-2xl) 0;
  background: var(--gray-lt);
}

.team-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: var(--space-xl);
  margin-bottom: var(--space-2xl);
}

.teacher-card {
  background: var(--white);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  border: 1px solid var(--line);
  cursor: pointer;
  transition: var(--trans);
}

.teacher-card:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}

.teacher-photo {
  position: relative;
  overflow: hidden;
  min-height: 280px;
}

.teacher-photo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center center;
  display: block;
}

.teacher-overlay {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(0, 0, 0, 0.7);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transition: var(--trans);
}

.teacher-card:hover .teacher-overlay {
  opacity: 1;
}

.teacher-info {
  padding: var(--space-lg);
  text-align: center;
}

.teacher-info h3 {
  font-weight: var(--weight-semibold);
  margin-bottom: 0.25rem;
  color: var(--ink1);
}

.teacher-info p {
  color: var(--ink3);
  font-size: 0.875rem;
}

/* Teacher Sidebar */
.teacher-sidebar {
  position: fixed;
  top: 0;
  right: -400px;
  width: 400px;
  height: 100vh;
  background: var(--white);
  box-shadow: var(--shadow-xl);
  z-index: var(--z-navbar);
  transition: var(--trans);
  overflow-y: auto;
}

.teacher-sidebar.active {
  right: 0;
}

@media (max-width: 768px) {
  .teacher-sidebar {
    width: 100%;
    right: -100%;
  }
  
  .teacher-sidebar.active {
    right: 0;
  }
}

.sidebar-close {
  position: absolute;
  top: 1rem;
  right: 1rem;
  background: none;
  border: none;
  font-size: 2rem;
  cursor: pointer;
  color: var(--ink3);
  transition: var(--trans);
}

.sidebar-close:hover {
  color: var(--ink1);
}

.sidebar-content {
  padding: var(--space-xl);
}

.sidebar-content img {
  width: 100px;
  height: 100px;
  border-radius: 50%;
  margin-bottom: var(--space-md);
  object-fit: cover;
}

.sidebar-content h3 {
  font-size: 1.5rem;
  font-weight: var(--weight-bold);
  margin-bottom: 0.5rem;
  color: var(--ink1);
}

.sidebar-content p {
  color: var(--ink3);
  margin-bottom: var(--space-md);
}

.sidebar-bio {
  margin-bottom: var(--space-lg);
}

.sidebar-bio h4 {
  font-weight: var(--weight-semibold);
  margin-bottom: var(--space-sm);
  color: var(--ink1);
}

.sidebar-bio p {
  line-height: 1.6;
}

/* Social Section */
.social {
  padding: var(--space-2xl) 0;
  background: var(--white);
}

.social-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--space-lg);
}

.social-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  padding: var(--space-xl);
  background: var(--gray-lt);
  border-radius: var(--radius-lg);
  text-decoration: none;
  color: var(--ink2);
  transition: var(--trans);
  border: 2px solid transparent;
}

.social-card:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
  border-color: var(--blue1);
  color: var(--blue1);
}

.social-icon {
  font-size: 3rem;
  margin-bottom: var(--space-md);
}

.social-card h3 {
  font-weight: var(--weight-semibold);
  margin-bottom: 0.25rem;
}

.social-card p {
  color: var(--ink3);
  font-size: 0.875rem;
}

/* Services Detail */
.services-detail {
  padding: var(--space-2xl) 0;
  background: var(--white);
}

.services-detail-grid {
  display: grid;
  gap: var(--space-xl);
}

@media (min-width: 769px) {
  .services-detail-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .service-detail-card:first-child {
    grid-column: span 2;
  }
}

@media (min-width: 1024px) {
  .services-detail-grid {
    grid-template-columns: repeat(12, 1fr);
  }
  .service-detail-card:first-child {
    grid-column: span 12;
  }
  .service-detail-card:not(:first-child) {
    grid-column: span 6;
  }
}

.service-detail-card {
  background: var(--white);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  border: 1px solid var(--line);
}

.service-header {
  background: linear-gradient(135deg, var(--blue1), var(--blue2));
  color: var(--white);
  padding: var(--space-xl);
  text-align: center;
}

.service-header .service-icon {
  font-size: 3rem;
  margin-bottom: var(--space-md);
}

.service-header h2 {
  font-size: 1.5rem;
  font-weight: var(--weight-bold);
}

.service-content {
  padding: var(--space-xl);
}

.service-content h3 {
  font-size: 1.1rem;
  font-weight: var(--weight-semibold);
  margin-bottom: var(--space-sm);
  color: var(--ink1);
}

.service-content ul {
  margin-bottom: var(--space-lg);
  padding-left: 1.5rem;
}

.service-content li {
  margin-bottom: 0.5rem;
  color: var(--ink3);
}

.service-actions {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
}

/* CTA Section */
.cta-section {
  padding: var(--space-2xl) 0;
  background: var(--gray-lt);
}

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

.cta-section .cta-content h2 {
  margin-bottom: var(--space-md);
  color: var(--ink1);
}

.cta-section .cta-content p {
  margin-bottom: var(--space-lg);
  color: var(--ink3);
}

.cta-section .cta-actions {
  display: flex;
  gap: 1rem;
  justify-content: center;
  flex-wrap: wrap;
}

/* Payment Section */
.payment-section {
  padding: var(--space-2xl) 0;
  background: var(--white);
}

.payment-content {
  text-align: center;
  max-width: 600px;
  margin: 0 auto;
}

.payment-content h2 {
  margin-bottom: var(--space-md);
  color: var(--ink1);
}

.payment-content p {
  margin-bottom: var(--space-lg);
  color: var(--ink3);
}

.payment-secure {
  margin-top: var(--space-md);
  color: var(--green);
  font-weight: var(--weight-medium);
}

/* Filters */
.filters {
  padding: var(--space-lg) 0;
  background: var(--white);
  border-bottom: 1px solid var(--line);
}

.filter-buttons {
  display: flex;
  justify-content: center;
  gap: 1rem;
  flex-wrap: wrap;
}

.filter-btn {
  padding: 0.75rem 1.5rem;
  border: 2px solid var(--line);
  background: var(--white);
  color: var(--ink3);
  border-radius: var(--radius-full);
  font-weight: var(--weight-medium);
  cursor: pointer;
  transition: var(--trans);
}

.filter-btn:hover {
  border-color: var(--blue1);
  color: var(--blue1);
}

.filter-btn.active {
  background: var(--blue1);
  border-color: var(--blue1);
  color: var(--white);
}


.loading {
  text-align: center;
  padding: var(--space-2xl);
  color: var(--ink3);
  font-size: 1.1rem;
}

.empty-state {
  text-align: center;
  padding: var(--space-2xl);
  color: var(--ink3);
  font-size: 1.1rem;
}

/* Print Styles */
@media print {
  .navbar,
  .nav-mobile,
  .whatsapp-float,
  .clapay-float,
  .carousel-nav,
  .carousel-dots,
  .carousel-progress {
    display: none !important;
  }
  
  body {
    font-size: 12pt;
    line-height: 1.4;
  }
  
  .container {
    max-width: none;
    padding: 0;
  }
}