:root {
  --color-primary: #7a1220;
  --color-primary-dark: #5c0d18;
  --color-accent: #e8402c;
  --color-accent-light: #f2775f;
  --color-blue: #2f7ec2;
  --color-gold: #d9a441;
  --color-navy: #16215c;
  --color-navy-dark: #0c1440;
  --color-dark: #23111a;
  --color-bg: #fdf8f3;
  --color-bg-alt: #f6ece0;
  --color-text: #2a1810;
  --color-muted: #7a6a5f;
  --color-border: #e6d8c8;
  --color-success: #2f7d4f;
  --color-danger: #b23b3b;
  --color-pending: #c98a1c;
  --shadow: 0 4px 16px rgba(58, 26, 18, 0.08);
  --shadow-md: 0 10px 30px rgba(58, 26, 18, 0.12);
  --shadow-lg: 0 20px 50px rgba(42, 16, 21, 0.18);
  --radius: 14px;
  --radius-lg: 22px;
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
  --font-heading: "Poppins", "Segoe UI", "Trebuchet MS", Arial, sans-serif;
  --font-body: "Inter", "Segoe UI", "Trebuchet MS", Arial, sans-serif;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

html,
body {
  margin: 0;
  padding: 0;
}

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

h1,
h2,
h3,
h4 {
  font-family: var(--font-heading);
  line-height: 1.2;
}

a {
  color: var(--color-primary);
  text-decoration: none;
  transition: color 0.2s var(--ease);
}
a:hover {
  color: var(--color-accent);
}

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

.container {
  max-width: 1120px;
  margin: 0 auto;
  padding: 0 24px;
}

/* ---------- Reveal on scroll ---------- */
.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.7s var(--ease), transform 0.7s var(--ease);
}
.reveal.in-view {
  opacity: 1;
  transform: none;
}
.reveal-delay-1 { transition-delay: 0.08s; }
.reveal-delay-2 { transition-delay: 0.16s; }
.reveal-delay-3 { transition-delay: 0.24s; }
.reveal-delay-4 { transition-delay: 0.32s; }

/* ---------- Header ---------- */
.site-header {
  background: rgba(253, 248, 243, 0.82);
  backdrop-filter: blur(14px) saturate(140%);
  -webkit-backdrop-filter: blur(14px) saturate(140%);
  border-bottom: 1px solid transparent;
  position: sticky;
  top: 0;
  z-index: 50;
  transition: box-shadow 0.3s var(--ease), border-color 0.3s var(--ease);
}

.site-header.scrolled {
  box-shadow: 0 6px 24px rgba(42, 16, 21, 0.08);
  border-bottom-color: var(--color-border);
}

.site-header .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 12px;
  padding-bottom: 12px;
  gap: 16px;
}

.brand {
  display: flex;
  align-items: center;
  gap: 12px;
  font-weight: 700;
  color: var(--color-dark);
  font-size: 1.1rem;
  font-family: var(--font-heading);
}

.brand img {
  height: 46px;
  width: 46px;
  object-fit: contain;
  border-radius: 10px;
  box-shadow: 0 2px 10px rgba(42, 16, 21, 0.15);
}

.main-nav {
  display: flex;
  gap: 4px;
  flex-wrap: wrap;
}

.main-nav a {
  position: relative;
  color: var(--color-dark);
  font-weight: 600;
  padding: 9px 16px;
  border-radius: 24px;
  font-size: 0.94rem;
}

.main-nav a:hover {
  background: var(--color-bg-alt);
  color: var(--color-primary-dark);
}

.main-nav a.active {
  background: linear-gradient(135deg, var(--color-accent), var(--color-primary));
  color: #fff;
}

.nav-toggle {
  display: none;
  background: none;
  border: 1px solid var(--color-border);
  border-radius: 10px;
  padding: 8px 12px;
  font-size: 1.1rem;
  cursor: pointer;
}

/* ---------- Hero ---------- */
.hero {
  position: relative;
  overflow: hidden;
  background: radial-gradient(circle at 15% 20%, #fbe3cd 0%, transparent 45%),
    radial-gradient(circle at 85% 10%, #f4d9e6 0%, transparent 40%),
    linear-gradient(160deg, var(--color-bg-alt), var(--color-bg) 60%);
  padding: 64px 0;
  text-align: center;
}

.hero::before,
.hero::after {
  content: "";
  position: absolute;
  border-radius: 50%;
  filter: blur(60px);
  opacity: 0.35;
  z-index: 0;
}

.hero::before {
  width: 320px;
  height: 320px;
  background: var(--color-accent);
  top: -120px;
  right: -80px;
}

.hero::after {
  width: 260px;
  height: 260px;
  background: var(--color-navy);
  bottom: -110px;
  left: -60px;
  opacity: 0.18;
}

.hero .container {
  position: relative;
  z-index: 1;
}

.hero-dark {
  background: linear-gradient(135deg, var(--color-navy-dark) 0%, var(--color-navy) 45%, var(--color-primary) 75%, var(--color-accent) 130%);
  color: #fff;
  padding: 96px 0 108px;
}

.hero-dark::before {
  background: var(--color-gold);
  opacity: 0.25;
}

.hero-dark::after {
  background: #fff;
  opacity: 0.06;
}

.hero-dark .lead {
  color: rgba(255, 255, 255, 0.86);
}

.hero-dark .tagline {
  color: var(--color-gold);
}

.hero h1 {
  font-size: clamp(2rem, 4.4vw, 3.1rem);
  color: inherit;
  margin: 0 0 14px;
  font-weight: 800;
  letter-spacing: -0.02em;
}

.hero-dark h1 {
  color: #fff;
}

.hero .tagline {
  display: inline-block;
  color: var(--color-accent);
  font-weight: 700;
  letter-spacing: 3px;
  text-transform: uppercase;
  font-size: 0.82rem;
  margin-bottom: 18px;
  padding: 6px 16px;
  border: 1px solid currentColor;
  border-radius: 20px;
}

.hero p.lead {
  max-width: 620px;
  margin: 0 auto 32px;
  color: var(--color-muted);
  font-size: 1.08rem;
}

.hero-actions {
  display: flex;
  gap: 14px;
  justify-content: center;
  flex-wrap: wrap;
}

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 13px 28px;
  border-radius: 30px;
  font-weight: 700;
  border: none;
  cursor: pointer;
  font-size: 1rem;
  font-family: var(--font-body);
  transition: transform 0.2s var(--ease), box-shadow 0.2s var(--ease), background 0.2s var(--ease), opacity 0.2s var(--ease);
}

.btn-primary {
  background: linear-gradient(135deg, var(--color-accent), var(--color-primary-dark));
  color: #fff;
  box-shadow: 0 10px 24px rgba(232, 64, 44, 0.32);
}
.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 14px 30px rgba(232, 64, 44, 0.4);
  color: #fff;
}

.hero-dark .btn-outline {
  border-color: rgba(255, 255, 255, 0.55);
  color: #fff;
}
.hero-dark .btn-outline:hover {
  background: rgba(255, 255, 255, 0.12);
}

.btn-outline {
  background: transparent;
  border: 2px solid var(--color-primary);
  color: var(--color-primary-dark);
}
.btn-outline:hover {
  background: var(--color-bg-alt);
  transform: translateY(-2px);
}

.btn-secondary {
  background: var(--color-dark);
  color: #fff;
}

.btn:disabled {
  opacity: 0.5;
  cursor: not-allowed;
  transform: none;
  box-shadow: none;
}

.btn-block {
  width: 100%;
  text-align: center;
}

/* ---------- Sections ---------- */
section {
  padding: 64px 0;
}

h2.section-title {
  text-align: center;
  color: var(--color-dark);
  font-size: clamp(1.5rem, 3vw, 2rem);
  font-weight: 800;
  margin-bottom: 8px;
  letter-spacing: -0.01em;
}

h2.section-title.with-underline::after {
  content: "";
  display: block;
  width: 56px;
  height: 4px;
  margin: 14px auto 0;
  border-radius: 4px;
  background: linear-gradient(90deg, var(--color-accent), var(--color-blue));
}

p.section-sub {
  text-align: center;
  color: var(--color-muted);
  max-width: 560px;
  margin: 0 auto 40px;
}

.section-alt {
  background: var(--color-bg-alt);
  position: relative;
}

/* ---------- Cards ---------- */
.cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 22px;
}

.card {
  background: #fff;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 28px 26px;
  box-shadow: var(--shadow);
  text-align: center;
  transition: transform 0.25s var(--ease), box-shadow 0.25s var(--ease), border-color 0.25s var(--ease);
}

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

.card .icon {
  font-size: 1.8rem;
  margin: 0 auto 14px;
  width: 60px;
  height: 60px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--color-bg-alt), #fff);
  box-shadow: inset 0 0 0 1px var(--color-border);
}

.card h3 {
  margin: 0 0 8px;
  color: var(--color-dark);
  font-size: 1.08rem;
}

.card .price {
  font-weight: 800;
  color: var(--color-accent);
  font-size: 1.25rem;
  margin: 10px 0;
  font-family: var(--font-heading);
}

.card .meta {
  color: var(--color-muted);
  font-size: 0.9rem;
}

.card.disabled {
  opacity: 0.72;
  background: repeating-linear-gradient(135deg, #fff, #fff 10px, var(--color-bg-alt) 10px, var(--color-bg-alt) 20px);
}

.card.disabled:hover {
  transform: none;
  box-shadow: var(--shadow);
}

.card.disabled .price {
  color: var(--color-muted);
}

/* ---------- Footer ---------- */
.site-footer {
  background: linear-gradient(160deg, var(--color-navy-dark), var(--color-dark) 70%);
  color: #f1e4d8;
  padding: 56px 0 26px;
  margin-top: 40px;
  position: relative;
}

.site-footer::before {
  content: "";
  display: block;
  height: 4px;
  background: linear-gradient(90deg, var(--color-accent), var(--color-blue), var(--color-primary));
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
}

.site-footer .container {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(210px, 1fr));
  gap: 28px;
}

.site-footer h4 {
  color: #fff;
  margin: 0 0 12px;
  font-size: 1rem;
  letter-spacing: 0.02em;
}

.site-footer p {
  color: #d9c4b4;
}

.site-footer a {
  color: #e9d6c4;
}

.site-footer a:hover {
  color: var(--color-gold);
}

.footer-bottom {
  text-align: center;
  color: #a68c78;
  font-size: 0.85rem;
  margin-top: 30px;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  padding-top: 18px;
}

/* ---------- Forms ---------- */
.form-group {
  margin-bottom: 18px;
  text-align: left;
}

label {
  display: block;
  font-weight: 600;
  margin-bottom: 6px;
  color: var(--color-dark);
}

input[type="text"],
input[type="tel"],
input[type="date"],
input[type="email"],
input[type="password"],
input[type="file"],
select,
textarea {
  width: 100%;
  padding: 12px 15px;
  border: 1.5px solid var(--color-border);
  border-radius: 10px;
  font-size: 1rem;
  background: #fff;
  color: var(--color-text);
  font-family: inherit;
  transition: border-color 0.2s var(--ease), box-shadow 0.2s var(--ease);
}

input:focus,
select:focus,
textarea:focus {
  outline: none;
  border-color: var(--color-accent);
  box-shadow: 0 0 0 4px rgba(232, 64, 44, 0.14);
}

.hint {
  color: var(--color-muted);
  font-size: 0.85rem;
  margin-top: 4px;
}

.error-box {
  background: #fbe4e0;
  color: var(--color-danger);
  border: 1px solid #e6b8b0;
  padding: 12px 16px;
  border-radius: 10px;
  margin-bottom: 18px;
}

.success-box {
  background: #e3f2e7;
  color: var(--color-success);
  border: 1px solid #b9dcc1;
  padding: 18px;
  border-radius: 12px;
}

/* ---------- Booking widget ---------- */
.booking-panel {
  background: #fff;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  padding: 34px;
  max-width: 680px;
  margin: 0 auto;
}

.steps {
  display: flex;
  justify-content: space-between;
  margin-bottom: 32px;
  gap: 4px;
  position: relative;
}

.steps::before {
  content: "";
  position: absolute;
  top: 15px;
  left: 30px;
  right: 30px;
  height: 2px;
  background: var(--color-border);
  z-index: 0;
}

.step {
  flex: 1;
  text-align: center;
  font-size: 0.74rem;
  font-weight: 700;
  color: var(--color-muted);
  position: relative;
  z-index: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
}

.step::before {
  content: attr(data-step);
  width: 30px;
  height: 30px;
  border-radius: 50%;
  background: #fff;
  border: 2px solid var(--color-border);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.85rem;
  color: var(--color-muted);
  transition: all 0.25s var(--ease);
}

.step.active {
  color: var(--color-primary-dark);
}
.step.active::before {
  border-color: var(--color-accent);
  color: var(--color-accent);
  box-shadow: 0 0 0 4px rgba(232, 64, 44, 0.15);
}

.step.done {
  color: var(--color-success);
}
.step.done::before {
  content: "✓";
  border-color: var(--color-success);
  background: var(--color-success);
  color: #fff;
}

.category-tabs {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 22px;
}

.category-tab {
  display: inline-flex;
  align-items: center;
  border: 2px solid var(--color-border);
  background: #fff;
  border-radius: 24px;
  padding: 9px 18px;
  font-weight: 600;
  font-size: 0.9rem;
  color: var(--color-dark);
  cursor: pointer;
  transition: all 0.2s var(--ease);
}

.category-tab:hover {
  border-color: var(--color-accent);
  transform: translateY(-1px);
}

.category-tab.active {
  background: linear-gradient(135deg, var(--color-accent), var(--color-primary-dark));
  border-color: transparent;
  color: #fff;
  box-shadow: 0 8px 18px rgba(232, 64, 44, 0.28);
}

.group-heading {
  color: var(--color-primary-dark);
  font-size: 0.85rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.8px;
  margin: 20px 0 10px;
}

.group-heading:first-child {
  margin-top: 0;
}

.category-heading {
  color: var(--color-dark);
  margin: 44px 0 4px;
  font-size: 1.4rem;
  scroll-margin-top: 90px;
}

.category-heading:first-child {
  margin-top: 0;
}

.service-options {
  display: grid;
  gap: 12px;
}

.service-option {
  border: 1.5px solid var(--color-border);
  border-left: 4px solid var(--color-border);
  border-radius: 12px;
  padding: 16px 18px;
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 10px;
  background: #fff;
  transition: all 0.2s var(--ease);
}

.service-option:hover {
  border-color: var(--color-accent-light);
  border-left-color: var(--color-accent);
  transform: translateX(2px);
}

.service-option.selected {
  border-color: var(--color-accent);
  border-left-color: var(--color-accent);
  background: var(--color-bg-alt);
  box-shadow: var(--shadow);
}

.service-option .name {
  font-weight: 700;
  color: var(--color-dark);
}

.service-option .sub {
  color: var(--color-muted);
  font-size: 0.85rem;
}

.service-option .price {
  font-weight: 800;
  color: var(--color-accent);
  font-family: var(--font-heading);
  white-space: nowrap;
}

.service-option.disabled {
  cursor: default;
  opacity: 0.65;
  background: var(--color-bg-alt);
  border-left-color: var(--color-border);
}

.slots-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(80px, 1fr));
  gap: 10px;
  margin-top: 8px;
}

.slot-btn {
  padding: 11px 6px;
  border-radius: 10px;
  border: 1.5px solid var(--color-border);
  background: #fff;
  cursor: pointer;
  font-weight: 700;
  color: var(--color-dark);
  transition: all 0.2s var(--ease);
}

.slot-btn:hover {
  border-color: var(--color-accent);
  transform: translateY(-2px);
}

.slot-btn.selected {
  background: linear-gradient(135deg, var(--color-accent), var(--color-primary-dark));
  color: #fff;
  border-color: transparent;
  box-shadow: 0 8px 18px rgba(232, 64, 44, 0.28);
}

.summary-box {
  background: var(--color-bg-alt);
  border-radius: 14px;
  padding: 18px 20px;
  margin: 18px 0;
}

.summary-box dl {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 8px 14px;
  margin: 0;
}

.summary-box dt {
  color: var(--color-muted);
}

.summary-box dd {
  margin: 0;
  font-weight: 700;
  text-align: right;
}

.payment-method-list {
  display: grid;
  gap: 10px;
}

.payment-method {
  border: 1.5px solid var(--color-border);
  border-radius: 12px;
  padding: 14px 18px;
  cursor: pointer;
  transition: all 0.2s var(--ease);
}

.payment-method:hover {
  border-color: var(--color-accent-light);
}

.payment-method.selected {
  border-color: var(--color-accent);
  background: var(--color-bg-alt);
  box-shadow: var(--shadow);
}

.payment-instructions {
  background: #fff8ef;
  border: 1px dashed var(--color-accent);
  border-radius: 12px;
  padding: 18px;
  margin-top: 14px;
  font-size: 0.95rem;
}

.nav-buttons {
  display: flex;
  justify-content: space-between;
  margin-top: 26px;
  gap: 12px;
}

.badge {
  display: inline-block;
  padding: 4px 12px;
  border-radius: 20px;
  font-size: 0.78rem;
  font-weight: 700;
}

.badge.en_attente {
  background: #fbe9cf;
  color: var(--color-pending);
}
.badge.confirmee {
  background: #dcefe1;
  color: var(--color-success);
}
.badge.terminee {
  background: #e2e2e2;
  color: #555;
}
.badge.annulee {
  background: #fbe0e0;
  color: var(--color-danger);
}

.empty-state {
  grid-column: 1 / -1;
  text-align: center;
  color: var(--color-muted);
  padding: 40px 20px;
}

/* ---------- Motion & micro-interactions ---------- */
@keyframes float-a {
  0%, 100% { transform: translate(0, 0) scale(1); }
  50% { transform: translate(24px, -30px) scale(1.08); }
}
@keyframes float-b {
  0%, 100% { transform: translate(0, 0) scale(1); }
  50% { transform: translate(-20px, 22px) scale(1.05); }
}

.hero::before {
  animation: float-a 14s ease-in-out infinite;
}
.hero::after {
  animation: float-b 16s ease-in-out infinite;
}

@media (prefers-reduced-motion: reduce) {
  .hero::before,
  .hero::after {
    animation: none;
  }
}

@keyframes tag-glow {
  0%, 100% { box-shadow: 0 0 0 rgba(217, 164, 65, 0); }
  50% { box-shadow: 0 0 16px rgba(217, 164, 65, 0.35); }
}

.hero .tagline {
  animation: tag-glow 3.2s ease-in-out infinite;
}

.brand img {
  transition: transform 0.35s var(--ease);
}
.brand:hover img {
  transform: rotate(-6deg) scale(1.06);
}

/* Button shine sweep */
.btn-primary {
  position: relative;
  overflow: hidden;
}
.btn-primary::after {
  content: "";
  position: absolute;
  top: 0;
  left: -60%;
  width: 40%;
  height: 100%;
  background: linear-gradient(120deg, transparent, rgba(255, 255, 255, 0.35), transparent);
  transform: skewX(-20deg);
  transition: left 0.6s var(--ease);
}
.btn-primary:hover::after {
  left: 120%;
}

/* Card icon micro-interaction */
.card .icon {
  transition: transform 0.35s var(--ease);
}
.card:hover .icon {
  transform: scale(1.12) rotate(-4deg);
}

/* Category tab / slot press feedback */
.category-tab:active,
.slot-btn:active,
.service-option:active {
  transform: scale(0.97);
}

/* Loading state pulse */
.empty-state {
  animation: pulse-fade 1.8s ease-in-out infinite;
}
@keyframes pulse-fade {
  0%, 100% { opacity: 0.55; }
  50% { opacity: 1; }
}

/* Success screen pop-in */
@keyframes pop-in {
  0% { opacity: 0; transform: scale(0.85) translateY(10px); }
  60% { opacity: 1; transform: scale(1.03); }
  100% { opacity: 1; transform: scale(1); }
}
.success-box {
  animation: pop-in 0.55s var(--ease);
}

@keyframes check-bounce {
  0% { transform: scale(0); }
  50% { transform: scale(1.3); }
  75% { transform: scale(0.9); }
  100% { transform: scale(1); }
}
.success-check {
  display: inline-block;
  animation: check-bounce 0.6s var(--ease) 0.15s backwards;
}

/* Step circle pop when becoming active/done */
.step::before {
  animation: none;
}
.step.active::before,
.step.done::before {
  animation: pop-in 0.35s var(--ease);
}

/* Fade the whole booking panel in on load */
.booking-panel {
  animation: pop-in 0.5s var(--ease);
}

@keyframes fade-slide-in {
  from { opacity: 0; transform: translateX(14px); }
  to { opacity: 1; transform: none; }
}
.step-panel {
  animation: fade-slide-in 0.4s var(--ease);
}

/* ---------- "How it works" numbered cards ---------- */
.step-card {
  position: relative;
}

.step-card .icon {
  background: linear-gradient(135deg, var(--color-accent), var(--color-primary-dark));
  color: #fff;
  font-family: var(--font-heading);
  font-weight: 800;
  font-size: 1.1rem;
}

@media (max-width: 720px) {
  .main-nav {
    display: none;
    position: absolute;
    top: 70px;
    left: 0;
    right: 0;
    background: #fff;
    flex-direction: column;
    padding: 14px 24px;
    border-bottom: 1px solid var(--color-border);
    box-shadow: var(--shadow-md);
  }
  .main-nav.open {
    display: flex;
  }
  .nav-toggle {
    display: inline-block;
  }
  .booking-panel {
    padding: 22px;
  }
  .steps {
    font-size: 0.65rem;
  }
}