/* ============================================================
   LES REINES DU SHOPPING – Global Design System
   Palette : Rose Fuchsia #E91E8C / Noir #0D0D0D / Blanc #FAF8F5
   Typo    : Playfair Display (titres) + Inter (corps)
   ============================================================ */

@import url('https://fonts.googleapis.com/css2?family=Playfair+Display:ital,wght@0,400;0,600;0,700;0,900;1,400;1,700&family=Inter:wght@300;400;500;600;700&display=swap');

/* ── Variables ─────────────────────────────────────────────── */
:root {
  --pink:        #E91E8C;
  --pink-light:  #FF4DB8;
  --pink-dark:   #B5156B;
  --pink-soft:   #FDE8F4;
  --black:       #0D0D0D;
  --charcoal:    #1A1A1A;
  --dark:        #2C2C2C;
  --grey:        #6B6B6B;
  --grey-light:  #D4D4D4;
  --cream:       #FAF8F5;
  --white:       #FFFFFF;
  --gold:        #C8A96E;

  --font-display: 'Playfair Display', serif;
  --font-body:    'Inter', sans-serif;

  --radius-sm:   8px;
  --radius-md:   16px;
  --radius-lg:   32px;
  --radius-xl:   64px;

  --shadow-soft: 0 4px 24px rgba(0,0,0,0.08);
  --shadow-card: 0 8px 40px rgba(0,0,0,0.12);
  --shadow-pink: 0 8px 32px rgba(233,30,140,0.25);

  --transition: all 0.35s cubic-bezier(0.4, 0, 0.2, 1);
}

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

html { scroll-behavior: smooth; font-size: 16px; }

body {
  font-family: var(--font-body);
  background: var(--cream);
  color: var(--black);
  line-height: 1.7;
  overflow-x: hidden;
}

img { max-width: 100%; display: block; }
a   { text-decoration: none; color: inherit; }
ul  { list-style: none; }
button { cursor: pointer; border: none; background: none; font-family: inherit; }

/* ── Typography ─────────────────────────────────────────────── */
h1, h2, h3, h4 { font-family: var(--font-display); line-height: 1.15; }

h1 { font-size: clamp(2.5rem, 6vw, 5rem); font-weight: 900; }
h2 { font-size: clamp(1.8rem, 4vw, 3rem);  font-weight: 700; }
h3 { font-size: clamp(1.2rem, 2.5vw, 1.8rem); font-weight: 600; }
h4 { font-size: 1.1rem; font-weight: 600; }
p  { font-size: 1rem; color: var(--grey); line-height: 1.8; }

.text-pink   { color: var(--pink); }
.text-gold   { color: var(--gold); }
.text-white  { color: var(--white); }
.text-center { text-align: center; }

/* ── Layout ────────────────────────────────────────────────── */
.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 2rem;
}

section { padding: 6rem 0; }

/* ── Buttons ────────────────────────────────────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.9rem 2.2rem;
  border-radius: var(--radius-xl);
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 0.95rem;
  letter-spacing: 0.03em;
  transition: var(--transition);
  cursor: pointer;
}

.btn-primary {
  background: linear-gradient(135deg, var(--pink), var(--pink-light));
  color: var(--white);
  box-shadow: var(--shadow-pink);
}
.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 12px 40px rgba(233,30,140,0.4);
}

.btn-secondary {
  background: transparent;
  color: var(--pink);
  border: 2px solid var(--pink);
}
.btn-secondary:hover {
  background: var(--pink);
  color: var(--white);
  transform: translateY(-2px);
}

.btn-dark {
  background: var(--black);
  color: var(--white);
}
.btn-dark:hover {
  background: var(--charcoal);
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(0,0,0,0.3);
}

.btn-outline-white {
  background: transparent;
  color: var(--white);
  border: 2px solid rgba(255,255,255,0.6);
}
.btn-outline-white:hover {
  background: var(--white);
  color: var(--pink);
  border-color: var(--white);
}

/* ── Section Label ──────────────────────────────────────────── */
.section-label {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--pink);
  margin-bottom: 1rem;
}
.section-label::before,
.section-label::after {
  content: '';
  display: block;
  width: 2rem;
  height: 1px;
  background: var(--pink);
}

/* ── Cards ──────────────────────────────────────────────────── */
.card {
  background: var(--white);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-card);
  transition: var(--transition);
  overflow: hidden;
}
.card:hover {
  transform: translateY(-6px);
  box-shadow: 0 16px 56px rgba(0,0,0,0.16);
}

/* ── Navbar ─────────────────────────────────────────────────── */
.navbar {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  padding: 1.2rem 0;
  transition: var(--transition);
}
.navbar.scrolled {
  background: rgba(255,255,255,0.95);
  backdrop-filter: blur(20px);
  box-shadow: var(--shadow-soft);
  padding: 0.8rem 0;
}
.navbar .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.nav-logo {
  display: inline-flex;
  align-items: center;
  width: 280px;
  height: 40px;
  color: var(--white);
  transition: var(--transition);
}
.nav-logo .logo-svg {
  width: 100%;
  height: auto;
  display: block;
}
.navbar.scrolled .nav-logo {
  color: var(--black);
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 2.5rem;
}
.nav-links a {
  font-size: 0.9rem;
  font-weight: 500;
  transition: var(--transition);
  color: var(--white);
}
.navbar.scrolled .nav-links a { color: var(--dark); }
.nav-links a:hover { color: var(--pink); }

.nav-cta { display: flex; align-items: center; gap: 1rem; }

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

/* ── Hero Section ───────────────────────────────────────────── */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  overflow: hidden;
}
.hero-bg {
  position: absolute;
  inset: 0;
  background: url('../images/cristina_hero.png') center/cover no-repeat;
}
.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    135deg,
    rgba(13,13,13,0.75) 0%,
    rgba(13,13,13,0.45) 50%,
    rgba(233,30,140,0.2) 100%
  );
}
.hero-content {
  position: relative;
  z-index: 2;
  max-width: 720px;
  padding: 8rem 0 5rem;
}
.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: rgba(233,30,140,0.15);
  border: 1px solid rgba(233,30,140,0.4);
  color: #FF80CE;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  padding: 0.45rem 1rem;
  border-radius: 100px;
  margin-bottom: 1.5rem;
}
.hero-badge .dot {
  width: 6px; height: 6px;
  background: var(--pink-light);
  border-radius: 50%;
  animation: pulse-dot 1.5s ease infinite;
}
@keyframes pulse-dot {
  0%, 100% { opacity: 1; transform: scale(1); }
  50%       { opacity: 0.5; transform: scale(1.4); }
}
.hero h1 {
  color: var(--white);
  margin-bottom: 1.5rem;
  text-shadow: 0 2px 20px rgba(0,0,0,0.3);
}
.hero h1 em { color: var(--pink-light); font-style: italic; }
.hero p {
  color: rgba(255,255,255,0.8);
  font-size: 1.15rem;
  margin-bottom: 2.5rem;
  max-width: 520px;
}
.hero-actions { display: flex; gap: 1rem; flex-wrap: wrap; }
.hero-stats {
  position: absolute;
  bottom: 3rem; right: 3rem; z-index: 2;
  display: flex; gap: 2rem;
}
.hero-stat {
  text-align: center;
  color: var(--white);
}
.hero-stat strong {
  display: block;
  font-family: var(--font-display);
  font-size: 2rem;
  font-weight: 900;
  color: var(--pink-light);
}
.hero-stat span { font-size: 0.75rem; opacity: 0.7; letter-spacing: 0.1em; text-transform: uppercase; }

/* ── Concept Section ────────────────────────────────────────── */
.concept { background: var(--white); }
.concept-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 5rem;
  align-items: center;
}
.concept-img-wrap {
  position: relative;
  border-radius: var(--radius-md);
  overflow: hidden;
  aspect-ratio: 4/5;
}
.concept-img-wrap img {
  width: 100%; height: 100%;
  object-fit: cover;
  transition: transform 0.6s ease;
}
.concept-img-wrap:hover img { transform: scale(1.04); }
.concept-img-badge {
  position: absolute;
  bottom: 2rem; left: 2rem;
  background: var(--pink);
  color: var(--white);
  padding: 1rem 1.4rem;
  border-radius: var(--radius-sm);
  font-size: 0.85rem;
  font-weight: 700;
  line-height: 1.4;
}
.concept-img-badge strong { display: block; font-size: 1.6rem; font-family: var(--font-display); }

.concept-content h2 { margin-bottom: 1.2rem; }
.concept-content p  { margin-bottom: 2rem; }

.concept-steps { display: flex; flex-direction: column; gap: 1.5rem; margin-bottom: 2.5rem; }
.concept-step {
  display: flex;
  align-items: flex-start;
  gap: 1.2rem;
  padding: 1.2rem;
  border-radius: var(--radius-sm);
  border: 1px solid var(--grey-light);
  transition: var(--transition);
}
.concept-step:hover {
  border-color: var(--pink);
  background: var(--pink-soft);
}
.step-icon {
  width: 48px; height: 48px; flex-shrink: 0;
  background: linear-gradient(135deg, var(--pink), var(--pink-light));
  border-radius: 12px;
  display: flex; align-items: center; justify-content: center;
  font-size: 1.4rem;
}
.step-text h4 { margin-bottom: 0.25rem; color: var(--black); }
.step-text p  { font-size: 0.9rem; margin: 0; }

@media (max-width: 900px) {
  .concept-grid { grid-template-columns: 1fr; gap: 3rem; }
}

/* ── Numbers Section ────────────────────────────────────────── */
.numbers { background: var(--black); padding: 5rem 0; }
.numbers-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 2rem;
}
.number-card {
  text-align: center;
  padding: 2.5rem 1.5rem;
  border-radius: var(--radius-md);
  border: 1px solid rgba(255,255,255,0.08);
  transition: var(--transition);
}
.number-card:hover {
  border-color: var(--pink);
  background: rgba(233,30,140,0.05);
}
.number-icon { font-size: 2rem; margin-bottom: 1rem; }
.number-card strong {
  display: block;
  font-family: var(--font-display);
  font-size: 2.8rem;
  font-weight: 900;
  color: var(--pink-light);
  line-height: 1;
  margin-bottom: 0.5rem;
}
.number-card p {
  color: rgba(255,255,255,0.5);
  font-size: 0.85rem;
  margin: 0;
}

@media (max-width: 768px) {
  .numbers-grid { grid-template-columns: repeat(2, 1fr); }
}

/* ── Avantages Section ──────────────────────────────────────── */
.avantages { background: var(--cream); }
.avantages-header { text-align: center; margin-bottom: 4rem; }
.avantages-header h2 { margin-bottom: 1rem; }
.avantages-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
}
.avantage-card {
  background: var(--white);
  border-radius: var(--radius-md);
  padding: 2.5rem 2rem;
  border: 1px solid rgba(0,0,0,0.06);
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}
.avantage-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 4px;
  background: linear-gradient(90deg, var(--pink), var(--pink-light));
  transform: scaleX(0);
  transform-origin: left;
  transition: var(--transition);
}
.avantage-card:hover::before { transform: scaleX(1); }
.avantage-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-card);
}
.avantage-icon {
  width: 64px; height: 64px;
  border-radius: 16px;
  background: var(--pink-soft);
  display: flex; align-items: center; justify-content: center;
  font-size: 2rem;
  margin-bottom: 1.5rem;
}
.avantage-card h3 { margin-bottom: 0.75rem; font-size: 1.2rem; }
.avantage-card p  { font-size: 0.92rem; }

@media (max-width: 768px) {
  .avantages-grid { grid-template-columns: 1fr; }
}

/* ── Processus Section ──────────────────────────────────────── */
.processus { background: var(--white); }
.processus-header { text-align: center; margin-bottom: 4rem; }
.processus-header h2 { margin-bottom: 1rem; }
.processus-timeline {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  position: relative;
}
.processus-timeline::before {
  content: '';
  position: absolute;
  top: 3.5rem; left: 16.66%;
  width: 66.66%;
  height: 2px;
  background: linear-gradient(90deg, var(--pink), var(--pink-light));
  z-index: 0;
}
.timeline-step {
  text-align: center;
  padding: 0 2rem 2rem;
  position: relative;
  z-index: 1;
}
.timeline-num {
  width: 72px; height: 72px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--pink), var(--pink-light));
  color: var(--white);
  font-family: var(--font-display);
  font-size: 1.6rem;
  font-weight: 900;
  display: flex; align-items: center; justify-content: center;
  margin: 0 auto 1.5rem;
  box-shadow: var(--shadow-pink);
}
.timeline-step h3 { margin-bottom: 0.75rem; font-size: 1.15rem; }
.timeline-step p  { font-size: 0.9rem; }

@media (max-width: 768px) {
  .processus-timeline { grid-template-columns: 1fr; }
  .processus-timeline::before { display: none; }
}

/* ── Profil Section ─────────────────────────────────────────── */
.profil { background: linear-gradient(135deg, var(--black) 0%, var(--charcoal) 100%); }
.profil-header { text-align: center; margin-bottom: 4rem; }
.profil-header h2 { color: var(--white); margin-bottom: 1rem; }
.profil-header p  { color: rgba(255,255,255,0.6); max-width: 600px; margin: 0 auto; }
.profil-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.5rem;
}
.profil-item {
  display: flex;
  align-items: center;
  gap: 1.2rem;
  padding: 1.5rem;
  border-radius: var(--radius-sm);
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.08);
  transition: var(--transition);
}
.profil-item:hover {
  background: rgba(233,30,140,0.1);
  border-color: rgba(233,30,140,0.3);
}
.profil-check {
  width: 40px; height: 40px; flex-shrink: 0;
  border-radius: 50%;
  background: rgba(233,30,140,0.2);
  border: 2px solid var(--pink);
  display: flex; align-items: center; justify-content: center;
  color: var(--pink-light);
  font-size: 1.1rem;
}
.profil-item p {
  color: rgba(255,255,255,0.8);
  font-size: 0.92rem;
  margin: 0;
}

@media (max-width: 768px) {
  .profil-grid { grid-template-columns: 1fr; }
}

/* ── CTA Banner ─────────────────────────────────────────────── */
.cta-banner {
  background: linear-gradient(135deg, var(--pink-dark) 0%, var(--pink) 50%, var(--pink-light) 100%);
  padding: 5rem 0;
  text-align: center;
  position: relative;
  overflow: hidden;
}
.cta-banner::before {
  content: '♛';
  position: absolute;
  font-size: 20rem;
  opacity: 0.05;
  right: -3rem; top: 50%;
  transform: translateY(-50%);
  color: var(--white);
  pointer-events: none;
}
.cta-banner h2 {
  color: var(--white);
  font-size: clamp(2rem, 5vw, 3.5rem);
  margin-bottom: 1rem;
}
.cta-banner p {
  color: rgba(255,255,255,0.85);
  font-size: 1.1rem;
  margin-bottom: 2.5rem;
}
.cta-banner .btn { margin: 0 0.5rem; }

/* ── Footer ─────────────────────────────────────────────────── */
.footer { background: var(--black); padding: 4rem 0 2rem; }
.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: 3rem;
  margin-bottom: 3rem;
}
.footer-logo {
  display: block;
  width: 280px;
  margin-bottom: 1.5rem;
  color: var(--white);
  transition: var(--transition);
}
.footer-logo:hover {
  opacity: 0.85;
}
.footer-logo .logo-svg {
  width: 100%;
  height: auto;
  display: block;
}
.footer-brand p {
  color: rgba(255,255,255,0.4);
  font-size: 0.9rem;
  line-height: 1.7;
  max-width: 320px;
}
.footer h4 {
  color: var(--white);
  font-size: 0.85rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  margin-bottom: 1.2rem;
}
.footer-links { display: flex; flex-direction: column; gap: 0.7rem; }
.footer-links a {
  color: rgba(255,255,255,0.45);
  font-size: 0.9rem;
  transition: var(--transition);
}
.footer-links a:hover { color: var(--pink-light); }
.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.08);
  padding-top: 2rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 1rem;
}
.footer-bottom p { color: rgba(255,255,255,0.3); font-size: 0.8rem; }
.footer-bottom a { color: var(--pink); font-size: 0.8rem; }

.pink-dot {
  display: inline-block;
  width: 8px; height: 8px;
  background: var(--pink);
  border-radius: 50%;
  margin: 0 0.3rem;
}

@media (max-width: 768px) {
  .footer-grid { grid-template-columns: 1fr; gap: 2rem; }
  .footer-bottom { flex-direction: column; text-align: center; }
  .hero-stats { display: none; }
}

/* ── Scroll Animations ──────────────────────────────────────── */
.reveal {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}
.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}
.reveal-delay-1 { transition-delay: 0.1s; }
.reveal-delay-2 { transition-delay: 0.2s; }
.reveal-delay-3 { transition-delay: 0.3s; }
.reveal-delay-4 { transition-delay: 0.4s; }

/* ── Scrollbar ──────────────────────────────────────────────── */
::-webkit-scrollbar { width: 6px; }
::-webkit-scrollbar-track { background: var(--black); }
::-webkit-scrollbar-thumb { background: var(--pink); border-radius: 3px; }