/* =================================
   GESTIMATECH - Main Styles
   Site Web Premium
   ================================= */

@import url('variables.css');

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

html {
  font-size: 16px;
  scroll-behavior: smooth;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  font-family: var(--font-family);
  font-size: var(--font-size-base);
  font-weight: var(--font-weight-normal);
  line-height: var(--line-height-normal);
  color: var(--color-text-dark);
  background-color: var(--color-bg-white);
}

/* --- Typography --- */
h1, h2, h3, h4, h5, h6 {
  font-weight: var(--font-weight-bold);
  line-height: var(--line-height-tight);
  color: var(--color-primary);
}

h1 {
  font-size: var(--font-size-4xl);
  margin-bottom: var(--spacing-6);
}

h2 {
  font-size: var(--font-size-3xl);
  margin-bottom: var(--spacing-5);
}

h3 {
  font-size: var(--font-size-2xl);
  margin-bottom: var(--spacing-4);
}

h4 {
  font-size: var(--font-size-xl);
  margin-bottom: var(--spacing-3);
}

p {
  margin-bottom: var(--spacing-4);
  color: var(--color-text-dark);
}

a {
  color: var(--color-primary);
  text-decoration: none;
  transition: color var(--transition-fast);
}

a:hover {
  color: var(--color-primary-light);
}

strong {
  font-weight: var(--font-weight-semibold);
}

/* --- Container --- */
.container {
  width: 100%;
  max-width: var(--container-xl);
  margin: 0 auto;
  padding: 0 var(--spacing-6);
}

.container-sm {
  max-width: var(--container-md);
}

.container-lg {
  max-width: var(--container-2xl);
}

/* --- Sections --- */
section {
  padding: var(--spacing-16) 0;
}

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

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

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

.section-dark h1,
.section-dark h2,
.section-dark h3 {
  color: var(--color-text-white);
}

.section-gradient {
  background: var(--gradient-hero);
  color: var(--color-text-white);
}

.section-gradient h1,
.section-gradient h2,
.section-gradient h3 {
  color: var(--color-text-white);
}

/* --- Header / Navigation --- */
.header {
  position: sticky;
  top: 0;
  z-index: var(--z-sticky);
  background-color: var(--color-bg-white);
  box-shadow: var(--shadow-sm);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--spacing-4) var(--spacing-6);
  max-width: var(--container-xl);
  margin: 0 auto;
}

.logo {
  display: flex;
  align-items: center;
  gap: var(--spacing-2);
}

.logo img {
  height: 80px;
  width: auto;
}

.logo-text {
  font-size: var(--font-size-xl);
  font-weight: var(--font-weight-bold);
  color: var(--color-primary);
}

.nav {
  display: flex;
  align-items: center;
  gap: var(--spacing-8);
}

.nav-links {
  display: flex;
  align-items: center;
  gap: var(--spacing-6);
  list-style: none;
}

.nav-link {
  font-weight: var(--font-weight-medium);
  color: var(--color-text-dark);
  transition: color var(--transition-fast);
}

.nav-link:hover {
  color: var(--color-primary);
}

.nav-dropdown {
  position: relative;
}

.nav-dropdown-menu {
  position: absolute;
  top: 100%;
  left: 0;
  min-width: 200px;
  background-color: var(--color-bg-white);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  opacity: 0;
  visibility: hidden;
  transform: translateY(10px);
  transition: all var(--transition-normal);
  padding: var(--spacing-2) 0;
  list-style: none;
}

.nav-dropdown:hover .nav-dropdown-menu {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.nav-dropdown-item a {
  display: block;
  padding: var(--spacing-3) var(--spacing-4);
  color: var(--color-text-dark);
}

.nav-dropdown-item a:hover {
  background-color: var(--color-bg-light);
  color: var(--color-primary);
}

/* Mobile menu toggle */
.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  padding: var(--spacing-2);
}

.nav-toggle span {
  width: 24px;
  height: 2px;
  background-color: var(--color-text-dark);
  transition: all var(--transition-fast);
}

/* --- Hero Section --- */
.hero {
  padding: var(--spacing-20) 0;
  min-height: 80vh;
  display: flex;
  align-items: center;
}

.hero-gradient {
  background: var(--gradient-hero);
  color: var(--color-text-white);
}

.hero-content {
  max-width: 700px;
}

.hero h1 {
  font-size: var(--font-size-5xl);
  margin-bottom: var(--spacing-6);
}

.hero-gradient h1 {
  color: var(--color-text-white);
}

.hero-subtitle {
  font-size: var(--font-size-xl);
  margin-bottom: var(--spacing-4);
  opacity: 0.95;
}

.hero-clarification {
  font-style: italic;
  opacity: 0.85;
  margin-bottom: var(--spacing-8);
}

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

.hero-proof {
  margin-top: var(--spacing-10);
  display: flex;
  gap: var(--spacing-6);
  flex-wrap: wrap;
  font-size: var(--font-size-sm);
  opacity: 0.9;
}

.hero-proof span {
  display: flex;
  align-items: center;
  gap: var(--spacing-2);
}

/* Hero Grid 50/50 */
.hero-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--spacing-10);
  align-items: center;
}

.hero-image {
  display: flex;
  justify-content: center;
  align-items: center;
}

.hero-img {
  width: 100%;
  max-width: 560px;
  height: auto;
  aspect-ratio: 3 / 2;
  border-radius: var(--radius-xl);
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
  object-fit: cover;
  object-position: center 20%;
}

/* Photos de personnes — format portrait, pas de déformation */
.hero-img.photo-portrait,
.content-img.photo-portrait {
  aspect-ratio: 3 / 4;
  object-position: center 15%;
  max-height: 500px;
}

/* Screenshots/dashboards — montrer l'image au complet, pas de crop */
.hero-img.photo-screenshot,
.content-img.photo-screenshot {
  aspect-ratio: auto;
  object-fit: contain;
  object-position: center;
  max-height: none;
}

/* Container pour le robot Spline interactif dans le hero */
.hero-spline-container {
  display: flex;
  justify-content: center;
  align-items: center;
  min-height: 720px;
  /* Déborde un peu de la colonne pour que les mains du robot ne soient pas coupées */
  width: calc(100% + 100px);
  margin-left: -50px;
}

.hero-spline-container spline-viewer {
  border-radius: var(--radius-xl);
}

@media (max-width: 768px) {
  .hero-spline-container {
    min-height: 380px;
  }
  .hero-spline-container spline-viewer {
    height: 400px !important;
  }
}

/* Contenu avec image côte à côte */
.content-with-image {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--spacing-10);
  align-items: center;
}

.content-img {
  width: 100%;
  max-width: 480px;
  height: auto;
  aspect-ratio: 3 / 2;
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-lg);
  object-fit: cover;
  object-position: center 20%;
}

/* Image à gauche (inverser l'ordre) */
.content-with-image.image-first .content-image {
  order: -1;
}

/* --- Buttons --- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--spacing-2);
  padding: var(--spacing-3) var(--spacing-6);
  font-size: var(--font-size-base);
  font-weight: var(--font-weight-semibold);
  border-radius: var(--radius-md);
  border: none;
  cursor: pointer;
  transition: all var(--transition-fast);
  text-decoration: none;
}

.btn-primary {
  background-color: var(--color-primary);
  color: var(--color-text-white);
}

.btn-primary:hover {
  background-color: var(--color-primary-dark);
  color: var(--color-text-white);
}

.btn-cta {
  background-color: var(--color-cta);
  color: var(--color-text-white);
}

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

.btn-secondary {
  background-color: var(--color-ui-blue);
  color: var(--color-text-white);
}

.btn-secondary:hover {
  background-color: var(--color-ui-blue-hover);
  color: var(--color-text-white);
}

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

.btn-outline:hover {
  background-color: var(--color-primary);
  color: var(--color-text-white);
}

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

.btn-outline-white:hover {
  background-color: var(--color-text-white);
  color: var(--color-primary);
}

.btn-link {
  background: none;
  color: var(--color-primary);
  padding: 0;
}

.btn-link:hover {
  text-decoration: underline;
}

.btn-link-white {
  background: none;
  color: var(--color-text-white);
  padding: 0;
}

.btn-link-white:hover {
  text-decoration: underline;
  color: var(--color-text-white);
}

.btn-lg {
  padding: var(--spacing-4) var(--spacing-8);
  font-size: var(--font-size-lg);
}

/* --- Cards --- */
.card {
  background-color: var(--color-bg-white);
  border-radius: var(--radius-xl);
  padding: var(--spacing-6);
  box-shadow: var(--shadow-md);
  transition: all var(--transition-normal);
}

.card:hover {
  box-shadow: var(--shadow-lg);
  transform: translateY(-4px);
}

.card-light {
  background-color: var(--color-bg-card);
  box-shadow: none;
}

.card-light:hover {
  box-shadow: var(--shadow-md);
}

.card-bordered {
  border-left: 4px solid var(--color-cta);
}

.card-title {
  font-size: var(--font-size-xl);
  font-weight: var(--font-weight-bold);
  color: var(--color-primary);
  margin-bottom: var(--spacing-3);
}

.card-description {
  color: var(--color-text-dark);
  margin-bottom: var(--spacing-4);
}

/* --- Badge --- */
.badge {
  display: inline-block;
  padding: var(--spacing-1) var(--spacing-3);
  font-size: var(--font-size-xs);
  font-weight: var(--font-weight-semibold);
  border-radius: var(--radius-full);
  text-transform: uppercase;
}

.badge-primary {
  background-color: var(--color-primary);
  color: var(--color-text-white);
}

.badge-cta {
  background-color: var(--color-cta);
  color: var(--color-text-white);
}

.badge-gold {
  background-color: var(--color-logo-gold);
  color: var(--color-primary);
}

.badge-success {
  background-color: var(--color-success);
  color: var(--color-text-white);
}

/* --- Grid System --- */
.grid {
  display: grid;
  gap: var(--spacing-6);
}

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

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

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

/* --- Lists --- */
.list-check {
  list-style: none;
}

.list-check li {
  position: relative;
  padding-left: var(--spacing-6);
  margin-bottom: var(--spacing-3);
}

.list-check li::before {
  content: "✓";
  position: absolute;
  left: 0;
  color: var(--color-cta);
  font-weight: var(--font-weight-bold);
}

.list-bullet {
  list-style: none;
}

.list-bullet li {
  position: relative;
  padding-left: var(--spacing-5);
  margin-bottom: var(--spacing-2);
}

.list-bullet li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 10px;
  width: 6px;
  height: 6px;
  background-color: var(--color-cta);
  border-radius: 50%;
}

/* --- Tables --- */
table {
  width: 100%;
  border-collapse: collapse;
  margin-bottom: var(--spacing-6);
}

th, td {
  padding: var(--spacing-3) var(--spacing-4);
  text-align: left;
  border-bottom: 1px solid var(--color-border);
}

th {
  background-color: var(--color-bg-card);
  font-weight: var(--font-weight-semibold);
  color: var(--color-primary);
}

tr:hover {
  background-color: var(--color-bg-light);
}

/* --- FAQ / Accordion --- */
.faq {
  margin-bottom: var(--spacing-4);
}

.faq-question {
  font-weight: var(--font-weight-semibold);
  color: var(--color-primary);
  margin-bottom: var(--spacing-2);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.faq-answer {
  color: var(--color-text-dark);
  padding-left: var(--spacing-4);
  border-left: 2px solid var(--color-border);
}

/* --- Footer --- */
.footer {
  background-color: var(--color-bg-dark);
  color: var(--color-text-white);
  padding: var(--spacing-16) 0 var(--spacing-8);
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: var(--spacing-8);
  margin-bottom: var(--spacing-12);
}

.footer-brand {
  max-width: 300px;
}

.footer-brand .logo-text {
  color: var(--color-text-white);
  margin-bottom: var(--spacing-4);
}

.footer-logo {
  height: 50px;
  width: auto;
  margin-bottom: var(--spacing-4);
}

.footer-tagline {
  font-style: italic;
  opacity: 0.8;
}

.footer-title {
  font-size: var(--font-size-lg);
  font-weight: var(--font-weight-semibold);
  margin-bottom: var(--spacing-4);
  color: var(--color-text-white);
}

.footer-links {
  list-style: none;
}

.footer-links li {
  margin-bottom: var(--spacing-2);
}

.footer-links a {
  color: var(--color-text-light);
  transition: color var(--transition-fast);
}

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

.footer-social {
  display: flex;
  gap: var(--spacing-3);
  flex-wrap: wrap;
}

.footer-social a {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  border-radius: var(--radius-md);
  text-decoration: none;
  transition: transform var(--transition-fast), opacity var(--transition-fast);
}

.footer-social a:hover {
  transform: translateY(-3px);
  opacity: 0.85;
}

.footer-social a svg {
  width: 24px;
  height: 24px;
}

/* Couleurs officielles des réseaux sociaux */
.footer-social a.social-facebook { background-color: #1877F2; }
.footer-social a.social-linkedin { background-color: #0A66C2; }
.footer-social a.social-tiktok { background-color: #000000; }
.footer-social a.social-youtube { background-color: #FF0000; }
.footer-social a.social-instagram { background: linear-gradient(45deg, #f09433 0%, #e6683c 25%, #dc2743 50%, #cc2366 75%, #bc1888 100%); }

.footer-bottom {
  padding-top: var(--spacing-8);
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: var(--font-size-sm);
  color: var(--color-text-light);
}

.footer-legal a {
  color: var(--color-text-light);
  margin-left: var(--spacing-4);
}

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

.footer-bottom a {
  color: var(--color-text-light);
  transition: color var(--transition-fast);
}

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

/* --- Forms --- */
.form-group {
  margin-bottom: var(--spacing-4);
}

.form-label {
  display: block;
  font-weight: var(--font-weight-medium);
  margin-bottom: var(--spacing-2);
  color: var(--color-text-dark);
}

.form-input,
.form-textarea,
.form-select {
  width: 100%;
  padding: var(--spacing-3) var(--spacing-4);
  font-size: var(--font-size-base);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  background-color: var(--color-bg-white);
  transition: border-color var(--transition-fast);
}

.form-input:focus,
.form-textarea:focus,
.form-select:focus {
  outline: none;
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px rgba(9, 48, 126, 0.1);
}

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

/* --- Cookie Banner --- */
.cookie-banner {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  background-color: var(--color-bg-dark);
  color: var(--color-text-white);
  padding: var(--spacing-6);
  z-index: var(--z-toast);
  display: none;
}

.cookie-banner.show {
  display: block;
}

.cookie-banner-inner {
  max-width: var(--container-xl);
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--spacing-6);
  flex-wrap: wrap;
}

.cookie-banner-text {
  flex: 1;
  min-width: 300px;
}

.cookie-banner-text p {
  margin-bottom: var(--spacing-2);
  color: var(--color-text-white);
}

.cookie-banner-text a {
  color: var(--color-primary-light);
}

.cookie-banner-actions {
  display: flex;
  gap: var(--spacing-3);
  flex-wrap: wrap;
}

/* --- Utilities --- */
.text-center { text-align: center; }
.text-left { text-align: left; }
.text-right { text-align: right; }

.text-primary { color: var(--color-primary); }
.text-cta { color: var(--color-cta); }
.text-muted { color: var(--color-text-medium); }
.text-light { color: var(--color-text-light); }
.text-white { color: var(--color-text-white); }

.bg-light { background-color: var(--color-bg-light); }
.bg-card { background-color: var(--color-bg-card); }
.bg-dark { background-color: var(--color-bg-dark); }
.bg-gradient { background: var(--gradient-hero); }

.mb-0 { margin-bottom: 0; }
.mb-4 { margin-bottom: var(--spacing-4); }
.mb-6 { margin-bottom: var(--spacing-6); }
.mb-8 { margin-bottom: var(--spacing-8); }
.mb-12 { margin-bottom: var(--spacing-12); }

.mt-4 { margin-top: var(--spacing-4); }
.mt-6 { margin-top: var(--spacing-6); }
.mt-8 { margin-top: var(--spacing-8); }

.py-8 { padding-top: var(--spacing-8); padding-bottom: var(--spacing-8); }
.py-12 { padding-top: var(--spacing-12); padding-bottom: var(--spacing-12); }
.py-16 { padding-top: var(--spacing-16); padding-bottom: var(--spacing-16); }

.hidden { display: none; }
.block { display: block; }
.flex { display: flex; }
.inline-flex { display: inline-flex; }

.items-center { align-items: center; }
.justify-center { justify-content: center; }
.justify-between { justify-content: space-between; }

.gap-2 { gap: var(--spacing-2); }
.gap-4 { gap: var(--spacing-4); }
.gap-6 { gap: var(--spacing-6); }

/* --- Responsive --- */
@media (max-width: 1024px) {
  .grid-4 {
    grid-template-columns: repeat(2, 1fr);
  }

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

@media (max-width: 768px) {
  html {
    font-size: 15px;
  }

  h1 {
    font-size: var(--font-size-3xl);
  }

  h2 {
    font-size: var(--font-size-2xl);
  }

  .hero h1 {
    font-size: var(--font-size-4xl);
  }

  section {
    padding: var(--spacing-12) 0;
  }

  .container {
    padding: 0 var(--spacing-4);
  }

  .grid-2,
  .grid-3,
  .grid-4 {
    grid-template-columns: 1fr;
  }

  .footer-grid {
    grid-template-columns: 1fr;
    text-align: center;
  }

  .footer-brand {
    max-width: none;
  }

  .footer-bottom {
    flex-direction: column;
    gap: var(--spacing-4);
  }

  /* Mobile Navigation */
  .nav-links {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    flex-direction: column;
    background-color: var(--color-bg-white);
    padding: var(--spacing-4);
    box-shadow: var(--shadow-lg);
  }

  .nav-links.active {
    display: flex;
  }

  .nav-toggle {
    display: flex;
  }

  .nav-dropdown-menu {
    position: static;
    box-shadow: none;
    opacity: 1;
    visibility: visible;
    transform: none;
    padding-left: var(--spacing-4);
  }

  .hero {
    min-height: auto;
    padding: var(--spacing-12) 0;
  }

  .hero-grid {
    grid-template-columns: 1fr;
    text-align: center;
  }

  .hero-image {
    order: -1;
    margin-bottom: var(--spacing-6);
  }

  .hero-img {
    max-width: 400px;
  }

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

  .hero-proof {
    flex-direction: column;
    gap: var(--spacing-2);
  }

  .content-with-image {
    grid-template-columns: 1fr;
  }

  .content-image {
    order: -1;
    text-align: center;
  }

  .content-img {
    max-width: 320px;
    margin: 0 auto var(--spacing-6);
  }

  .cookie-banner-inner {
    flex-direction: column;
    text-align: center;
  }
}

@media (max-width: 480px) {
  html {
    font-size: 14px;
  }

  .btn {
    width: 100%;
    justify-content: center;
  }

  .btn-lg {
    padding: var(--spacing-3) var(--spacing-6);
  }
}

/* --- Cycle circulaire --- */
.cycle-wrapper {
  margin: var(--spacing-8) auto;
  max-width: 750px;
}

.cycle-circle {
  width: 100%;
  margin: 0 auto;
}

.cycle-svg {
  width: 100%;
  height: auto;
  display: block;
}


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