:root {
  --bg-color: #f5f5f5;
  --text-color: #000000;
  --primary-color: #6f1c24; /* Rouge Vin (Bordeaux) */
  --accent-color: #6f1c24; /* Nouveau rouge uniforme */
  --gray-text: #333333;
  --input-bg: rgba(0, 0, 0, 0.03);
  --input-border: rgba(0, 0, 0, 0.1);
}

html {
    font-size: 110%; /* Augmente proportionnellement toutes les polices en rem */
}

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

body {
  font-family: "Plus Jakarta Sans", sans-serif;
  background-color: var(--bg-color);
  color: var(--text-color);
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  letter-spacing: -0.02em;
}

body.home {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

/* Header */
.main-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0.6rem 5%;
}

.logo-placeholder {
  font-size: 1.5rem;
  font-weight: 700;
  letter-spacing: -1px;
  color: var(--primary-color);
}

.logo-img {
  height: 60px;
  width: auto;
  display: block;
}

.countdown {
  display: flex;
  align-items: center;
  gap: 0.4rem;
}

.countdown-unit {
  display: flex;
  flex-direction: column;
  align-items: center;
  min-width: 2.2rem;
}

.countdown-value {
  font-size: 1.2rem;
  font-weight: 700;
  line-height: 1;
  color: var(--primary-color);
}

.countdown-label {
  font-size: 0.55rem;
  color: var(--gray-text);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-top: 0.2rem;
}

.countdown-sep {
  font-size: 1rem;
  font-weight: 700;
  color: var(--primary-color);
  margin-bottom: 0.8rem;
  opacity: 0.6;
}

/* Hero Section */
.hero {
  flex: 1;
  display: flex;
  justify-content: center;
  align-items: center;
  padding: 0 5%;
  text-align: center;
}

.hero-content {
  max-width: 800px;
}
.gradient-text {
  font-family: "Boldonse", sans-serif;
  font-size: clamp(2.5rem, 8vw, 5rem);
  font-weight: 900;
  margin-bottom: 1rem;
  color: var(--primary-color);
}
  text-transform: uppercase;
}

@keyframes gradientFlow {
  0% {
    background-position: 0% 50%;
  }
  50% {
    background-position: 100% 50%;
  }
  100% {
    background-position: 0% 50%;
  }
}

/* Text Rotator */
.text-rotator {
  height: 6.5rem;
  overflow: hidden;
  margin-bottom: 1.8rem;
  position: relative;
}

.rotator-item {
  font-size: 1.1rem;
  line-height: 1.6;
  color: var(--gray-text);
  height: 5.5rem;
  display: flex;
  justify-content: center;
  align-items: center;
  position: absolute;
  width: 100%;
  opacity: 0;
  transform: translateY(20px);
  transition: all 0.5s ease-in-out;
}

.rotator-item.active {
  opacity: 1;
  transform: translateY(0);
}

.rotator-item.exit {
  opacity: 0;
  transform: translateY(-20px);
}

/* Subscription Form */
.subscription-form {
  margin-bottom: 1rem;
}

.input-group {
  display: flex;
  background: var(--input-bg);
  border: 1px solid var(--input-border);
  padding: 0.4rem;
  border-radius: 12px;
  max-width: 500px;
  margin: 0 auto 1rem;
  transition: border-color 0.3s ease;
}

.input-group:focus-within {
  border-color: var(--primary-color);
}

.input-group input {
  flex: 1;
  background: transparent;
  border: none;
  color: var(--text-color);
  padding: 0.65rem 1rem;
  font-size: 1rem;
  outline: none;
}

.form-actions {
  max-width: 500px;
  margin: 0 auto 1rem;
  display: flex;
  justify-content: center;
}

.submit-btn {
  background-color: var(--primary-color);
  color: white;
  border: none;
  padding: 1rem 2.5rem;
  border-radius: 12px;
  font-weight: 700;
  cursor: pointer;
  width: 100%;
  font-size: 1.1rem;
  transition:
    transform 0.2s ease,
    background-color 0.2s ease,
    filter 0.2s ease;
}

.submit-btn:hover {
  transform: translateY(-2px);
  filter: brightness(1.1);
}

.submit-btn:active {
  transform: translateY(0);
}

/* Checkbox */
.checkbox-group {
  margin-bottom: 1rem;
}

.custom-checkbox {
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  font-size: 1rem;
  color: var(--gray-text);
  user-select: none;
}

.custom-checkbox input {
  position: absolute;
  opacity: 0;
  cursor: pointer;
  height: 0;
  width: 0;
}

.checkmark {
  height: 18px;
  width: 18px;
  background-color: var(--input-bg);
  border: 1px solid var(--input-border);
  border-radius: 4px;
  margin-right: 10px;
  position: relative;
  transition:
    background-color 0.3s,
    border-color 0.3s;
}

.custom-checkbox:hover input ~ .checkmark {
  border-color: var(--primary-color);
}

.custom-checkbox input:checked ~ .checkmark {
  background-color: var(--primary-color);
  border-color: var(--primary-color);
}

.checkmark:after {
  content: "";
  position: absolute;
  display: none;
  left: 6px;
  top: 2px;
  width: 4px;
  height: 8px;
  border: solid white;
  border-width: 0 2px 2px 0;
  transform: rotate(45deg);
}

.custom-checkbox input:checked ~ .checkmark:after {
  display: block;
}

/* WhatsApp field (shown when beta checkbox is checked) */
.beta-fields {
  max-width: 500px;
  margin: 0 auto 1rem;
  opacity: 0;
  visibility: hidden;
  transition:
    opacity 0.3s ease,
    visibility 0.3s ease;
}

.beta-fields.visible {
  opacity: 1;
  visibility: visible;
}

.beta-row {
  display: flex;
  gap: 0.6rem;
}

.beta-row .input-group {
  flex: 1;
  margin-bottom: 0;
}

.field-hint {
  font-size: 0.85rem;
  color: var(--gray-text);
  text-align: center;
  margin-top: 0.5rem;
  font-style: italic;
}

/* ─── En savoir plus ─────────────────────────────── */
.about-content {
  max-width: 900px;
  margin: 0 auto;
  padding: 3rem 5% 4rem;
}

.about-hero {
  margin-bottom: 4rem;
}

.about-label,
.section-label {
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  color: var(--primary-color);
  margin-bottom: 1rem;
}

.about-title {
  font-family: "Boldonse", sans-serif;
  font-size: clamp(1.8rem, 4vw, 2.8rem);
  text-transform: uppercase;
  line-height: 1.15;
  margin-bottom: 1.5rem;
  color: var(--primary-color);
}

.about-intro {
  font-size: 1.05rem;
  line-height: 1.8;
  color: var(--gray-text);
  max-width: 680px;
}

.about-section {
  margin-bottom: 4rem;
}

.section-title {
  font-size: 1.4rem;
  font-weight: 700;
  margin-bottom: 2rem;
  color: var(--text-color);
}

/* Plans grid */
.plans-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
  gap: 1rem;
}

.plan-card {
  background: var(--input-bg);
  border: 1px solid var(--input-border);
  border-radius: 12px;
  padding: 1.5rem;
  transition: border-color 0.3s ease;
}

.plan-card:hover {
  border-color: var(--primary-color);
}

.plan-number {
  display: block;
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  color: var(--primary-color);
  margin-bottom: 0.8rem;
}

.plan-card h3 {
  font-size: 0.95rem;
  font-weight: 700;
  margin-bottom: 0.6rem;
  color: var(--text-color);
}

.plan-card p {
  font-size: 0.85rem;
  line-height: 1.6;
  color: var(--gray-text);
}

/* SAPR */
.about-sapr {
  border-left: 2px solid var(--primary-color);
  padding-left: 2rem;
}

.sapr-text {
  font-size: 1rem;
  line-height: 1.8;
  color: var(--gray-text);
}

.sapr-text strong {
  color: var(--text-color);
  font-weight: 700;
}

/* CTA */
.about-cta {
  text-align: center;
  padding: 3rem 0 1rem;
  border-top: 1px solid var(--input-border);
}

.about-cta p {
  font-size: 1rem;
  color: var(--gray-text);
  margin-bottom: 1.5rem;
}

.cta-btn {
  display: inline-block;
  background: var(--primary-color);
  color: white;
  text-decoration: none;
  padding: 0.9rem 2.5rem;
  border-radius: 10px;
  font-weight: 700;
  font-size: 0.9rem;
  transition:
    opacity 0.2s ease,
    transform 0.2s ease;
}

.cta-btn:hover {
  opacity: 0.85;
  transform: scale(1.03);
}

/* Privacy page */
.privacy-content {
  max-width: 800px;
  margin: 4rem auto;
  padding: 0 5%;
  line-height: 1.8;
  color: var(--gray-text);
}

.privacy-content h1 {
  font-family: "Boldonse", sans-serif;
  font-size: clamp(2rem, 5vw, 3rem);
  text-transform: uppercase;
  margin-bottom: 0.5rem;
  color: var(--primary-color);
}

.privacy-content .update-date {
  font-size: 0.8rem;
  color: var(--gray-text);
  margin-bottom: 3rem;
}

.privacy-content h2 {
  font-size: 1rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--primary-color);
  margin: 2.5rem 0 0.75rem;
}

.privacy-content p,
.privacy-content ul {
  font-size: 0.95rem;
}

.privacy-content ul {
  padding-left: 1.5rem;
  margin-top: 0.5rem;
}

.privacy-content li {
  margin-bottom: 0.4rem;
}

.back-link {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  margin-bottom: 3rem;
  color: var(--gray-text);
  text-decoration: none;
  font-size: 0.85rem;
  transition: color 0.3s;
}

.back-link:hover {
  color: var(--text-color);
}

.launch-hint {
  font-size: 0.9rem;
  color: var(--gray-text);
  font-style: italic;
}

.form-message {
  margin-top: 1rem;
  font-size: 0.9rem;
}

.form-message.success {
  color: #42d392;
}
.form-message.error {
  color: var(--primary-color);
}

.footer-link-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  background: transparent;
  border: 1.5px solid var(--primary-color);
  color: var(--primary-color) !important;
  padding: 0.5rem 1.2rem;
  border-radius: 999px;
  font-weight: 700;
  transition: all 0.3s ease !important;
}

.footer-link-btn span {
  transition: transform 0.3s ease;
}

.footer-link-btn:hover {
  background: var(--primary-color);
  color: white !important;
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(111, 28, 36, 0.2);
}

.footer-link-btn:hover span {
  transform: translateX(3px);
}

/* Footer */
.main-footer {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1.2rem 5%;
  font-size: 0.9rem;
  color: var(--gray-text);
}

.footer-center a {
  font-weight: 700;
}

.main-footer a {
  color: inherit;
  text-decoration: none;
  transition: color 0.3s;
}

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

/* ─── Tablet ──────────────────────────────────────── */
@media (max-width: 900px) {
  .plans-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

/* ─── Mobile ──────────────────────────────────────── */
@media (max-width: 600px) {
  html {
    font-size: 120%; /* Augmentation supplémentaire sur mobile */
  }

  /* La home garde sa hauteur pour le centrage, scroll autorisé si débordement */
  body.home {
    min-height: 100svh;
    overflow-x: hidden;
  }

  /* Header */
  .main-header {
    padding: 1rem 4%;
  }

  .logo-img {
    height: 48px;
  }

  /* Countdown plus compact */
  .countdown {
    gap: 0.2rem;
  }

  .countdown-value {
    font-size: 0.85rem;
  }

  .countdown-label {
    font-size: 0.45rem;
  }

  .countdown-unit {
    min-width: 1.4rem;
  }

  .countdown-sep {
    font-size: 0.8rem;
    margin-bottom: 0.9rem;
  }

  /* Hero */
  .hero {
    padding: 1rem 4% 1.5rem;
  }

  /* Rotator — hauteur auto pour ne pas clipper le texte */
  .text-rotator {
    height: auto;
    min-height: 6rem;
    margin-bottom: 1.5rem;
  }

  .rotator-item {
    height: auto;
    min-height: 6rem;
    font-size: 1rem;
    position: relative;
    opacity: 0;
    transform: translateY(20px);
    display: none;
  }

  .rotator-item.active {
    display: flex;
    opacity: 1;
    transform: translateY(0);
  }

  .rotator-item.exit {
    display: none;
  }

  /* Email input — empilé */
  .input-group {
    flex-direction: column;
    background: transparent;
    border: none;
    padding: 0;
  }

  .input-group input {
    background: var(--input-bg);
    border: 1px solid var(--input-border);
    border-radius: 12px;
    margin-bottom: 0.8rem;
    width: 100%;
    box-sizing: border-box;
    padding: 1.2rem;
    color: var(--text-color);
  }

  .submit-btn {
    padding: 1.2rem;
    width: 100%;
  }

  /* Footer */
  .main-footer {
    flex-direction: column;
    align-items: center;
    gap: 0.6rem;
    padding: 1rem 4%;
    text-align: center;
  }

  /* Page En savoir plus */
  .about-content {
    padding: 2rem 4% 3rem;
  }

  .about-hero {
    margin-bottom: 2.5rem;
  }

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

  .about-sapr {
    padding-left: 1rem;
  }

  .cta-btn {
    width: 100%;
    text-align: center;
    box-sizing: border-box;
  }
}

/* ─── Très petits écrans ──────────────────────────── */
@media (max-width: 380px) {
  html {
    font-size: 130%; /* Augmentation max pour très petits écrans */
  }

  .logo-img {
    height: 40px;
  }

  /* Cacher les labels du countdown, garder juste les chiffres */
  .countdown-label {
    display: none;
  }

  .countdown-value {
    font-size: 0.8rem;
  }

  .countdown-sep {
    margin-bottom: 0;
  }

  .gradient-text {
    font-size: 2.2rem;
  }

  .rotator-item {
    font-size: 0.95rem;
  }
}