/* =========================================================
   STUDIO BY ELLA — site simple, élégant, rose poudré
   ========================================================= */

:root {
  --bg: #FFF7F9;
  --bg-soft: #FFF0F4;
  --bg-card: #FFE8EE;
  --primary: #A04A4A;
  --primary-dark: #8B3A3A;
  --primary-soft: #C77575;
  --text: #2A1F1F;
  --text-muted: #6A5454;
  --border: #EDD0D0;
  --shadow: 0 4px 20px rgba(160, 74, 74, 0.08);
  --shadow-lg: 0 12px 40px rgba(160, 74, 74, 0.12);
  --font-serif: 'Cormorant Garamond', 'Playfair Display', Georgia, serif;
  --font-cursive: 'Great Vibes', cursive;
  --font-body: 'Montserrat', -apple-system, BlinkMacSystemFont, sans-serif;
}

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

html { scroll-behavior: smooth; }

body {
  font-family: var(--font-body);
  color: var(--text);
  background: var(--bg);
  line-height: 1.6;
  font-weight: 400;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

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

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

/* ---------- NAVBAR ---------- */
.nav {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(255, 247, 249, 0.92);
  backdrop-filter: saturate(180%) blur(12px);
  -webkit-backdrop-filter: saturate(180%) blur(12px);
  border-bottom: 1px solid var(--border);
}
.nav-inner {
  max-width: 1100px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 18px 24px;
}
.nav-brand {
  font-family: var(--font-serif);
  font-size: 22px;
  font-weight: 600;
  letter-spacing: 3px;
  color: var(--primary);
  display: inline-flex;
  align-items: baseline;
  gap: 8px;
}
.nav-brand .by {
  font-family: var(--font-cursive);
  font-weight: 400;
  color: var(--text);
  font-size: 26px;
  letter-spacing: 0;
}
.nav-links { display: flex; gap: 28px; align-items: center; }
.nav-links a {
  font-size: 13px;
  letter-spacing: 1.5px;
  color: var(--text);
  text-transform: uppercase;
  font-weight: 500;
}
.nav-links a:hover, .nav-links a.active { color: var(--primary); }
.nav-cta {
  background: var(--primary);
  color: white !important;
  padding: 9px 20px;
  border-radius: 999px;
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 1.5px;
  transition: all 0.2s ease;
  text-transform: uppercase;
}
.nav-cta:hover {
  background: var(--primary-dark) !important;
  transform: translateY(-1px);
  box-shadow: var(--shadow);
}

/* ---------- HERO ---------- */
.hero {
  text-align: center;
  padding: 70px 24px 90px;
  max-width: 800px;
  margin: 0 auto;
}
.hero-logo {
  width: 200px;
  height: 200px;
  margin: 0 auto 32px;
}
.hero-logo-text {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 4px;
  margin: 0 auto 36px;
}
.logo-studio {
  font-family: var(--font-serif);
  font-size: clamp(36px, 6vw, 52px);
  font-weight: 500;
  color: var(--primary);
  letter-spacing: 10px;
}
.logo-byella {
  font-family: var(--font-cursive);
  font-size: clamp(48px, 8vw, 72px);
  color: var(--text);
  line-height: 1;
  margin-top: -4px;
}
.logo-lash {
  font-family: var(--font-body);
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 6px;
  color: var(--text-muted);
  text-transform: uppercase;
  margin-top: 4px;
}
.hero h1 {
  font-family: var(--font-serif);
  font-size: clamp(34px, 6vw, 56px);
  font-weight: 500;
  color: var(--text);
  line-height: 1.15;
  margin-bottom: 18px;
  letter-spacing: -0.5px;
}
.hero h1 .accent {
  font-family: var(--font-cursive);
  color: var(--primary);
  font-weight: 400;
  font-size: 1.15em;
}
.hero-sub {
  font-size: 13px;
  color: var(--text-muted);
  letter-spacing: 4px;
  text-transform: uppercase;
  margin-bottom: 42px;
  font-weight: 500;
}
.cta-group {
  display: flex;
  gap: 14px;
  justify-content: center;
  flex-wrap: wrap;
}

/* ---------- BUTTONS ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 14px 26px;
  border-radius: 999px;
  font-family: var(--font-body);
  font-size: 13px;
  font-weight: 500;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  cursor: pointer;
  transition: all 0.25s ease;
  border: 1.5px solid transparent;
  white-space: nowrap;
}
.btn-primary {
  background: var(--primary);
  color: white;
}
.btn-primary:hover {
  background: var(--primary-dark);
  color: white;
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}
.btn-secondary {
  background: transparent;
  color: var(--primary);
  border-color: var(--primary);
}
.btn-secondary:hover {
  background: var(--primary);
  color: white;
  transform: translateY(-2px);
  box-shadow: var(--shadow);
}
.btn-icon { width: 16px; height: 16px; flex-shrink: 0; }

/* ---------- SECTIONS ---------- */
section {
  padding: 70px 24px;
  max-width: 1100px;
  margin: 0 auto;
}
.section-title {
  font-family: var(--font-serif);
  font-size: clamp(28px, 4vw, 40px);
  font-weight: 500;
  color: var(--text);
  text-align: center;
  margin-bottom: 8px;
  letter-spacing: 0.5px;
}
.section-subtitle {
  text-align: center;
  color: var(--primary-soft);
  font-size: 12px;
  letter-spacing: 4px;
  text-transform: uppercase;
  margin-bottom: 48px;
  font-weight: 500;
}

/* ---------- ABOUT ---------- */
.about { text-align: center; max-width: 760px; }
.about p {
  font-family: var(--font-serif);
  font-size: 21px;
  font-weight: 400;
  color: var(--text);
  line-height: 1.7;
}

/* ---------- SERVICES ---------- */
.services-card {
  background: var(--bg-soft);
  border-radius: 24px;
  padding: 70px 40px;
  text-align: center;
  border: 1px solid var(--border);
}
.services-placeholder {
  font-family: var(--font-serif);
  font-size: 19px;
  color: var(--text-muted);
  font-style: italic;
  line-height: 1.7;
}

/* ---------- MENU TARIFS ---------- */
.menu-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 56px 64px;
  max-width: 920px;
  margin: 0 auto;
  background: var(--bg-soft);
  border: 1px solid var(--border);
  border-radius: 24px;
  padding: 56px 56px 48px;
}
.menu-col { min-width: 0; }
.menu-cat {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  font-family: var(--font-serif);
  font-style: italic;
  font-size: 24px;
  font-weight: 500;
  color: var(--primary);
  text-align: center;
  padding-bottom: 18px;
  margin-bottom: 22px;
  border-bottom: 1px solid var(--border);
  letter-spacing: 0.3px;
}
.menu-icon {
  width: 22px;
  height: 22px;
  flex-shrink: 0;
  color: var(--primary);
}
.menu-list {
  list-style: none;
  padding: 0;
  margin: 0;
}
.menu-list li {
  display: flex;
  align-items: baseline;
  gap: 10px;
  padding: 9px 0;
  font-size: 15.5px;
  color: var(--text);
}
.menu-list li::before {
  content: "•";
  color: var(--primary-soft);
  font-size: 14px;
  flex-shrink: 0;
  margin-right: 4px;
}
.menu-name { white-space: nowrap; }
.menu-dots {
  flex: 1;
  border-bottom: 1.5px dotted var(--border);
  transform: translateY(-4px);
  min-width: 16px;
}
.menu-price {
  font-family: var(--font-serif);
  font-weight: 600;
  font-size: 17px;
  color: var(--primary);
  white-space: nowrap;
}
.menu-note {
  margin-top: 22px;
  padding-top: 16px;
  border-top: 1px dashed var(--border);
  font-size: 14px;
  color: var(--text-muted);
  text-align: center;
}
.menu-note em { font-family: var(--font-serif); font-style: italic; }
@media (max-width: 720px) {
  .menu-grid {
    grid-template-columns: 1fr;
    gap: 40px;
    padding: 40px 28px 32px;
  }
  .menu-cat { font-size: 22px; }
  .menu-list li { font-size: 15px; padding: 8px 0; }
}

/* ---------- INFOS ---------- */
.infos-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 32px;
  text-align: center;
}
.info-block { padding: 24px 16px; }
.info-block h3 {
  font-family: var(--font-body);
  font-size: 11px;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: var(--primary);
  margin-bottom: 14px;
  font-weight: 600;
}
.info-block p { font-size: 15px; color: var(--text); line-height: 1.65; }
.info-block a { color: var(--text); }
.info-block a:hover { color: var(--primary); }

/* ---------- GALLERY ---------- */
.gallery-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 14px;
}
.gallery-item {
  aspect-ratio: 1 / 1;
  background: linear-gradient(135deg, var(--bg-card) 0%, var(--bg-soft) 100%);
  border-radius: 16px;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  position: relative;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  cursor: pointer;
  border: 1px solid var(--border);
}
.gallery-item:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}
.gallery-item img,
.gallery-item video {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.gallery-placeholder {
  font-family: var(--font-cursive);
  font-size: 38px;
  color: var(--primary-soft);
  opacity: 0.55;
  user-select: none;
}

/* ---------- CTA BAND ---------- */
.cta-band {
  background: var(--bg-card);
  border-radius: 24px;
  padding: 60px 40px;
  text-align: center;
  margin: 60px auto;
  max-width: 1052px;
}
.cta-band h2 {
  font-family: var(--font-serif);
  font-size: clamp(26px, 4vw, 36px);
  font-weight: 500;
  margin-bottom: 28px;
  color: var(--text);
}

/* ---------- FOOTER ---------- */
footer {
  border-top: 1px solid var(--border);
  padding: 32px 24px;
  text-align: center;
  color: var(--text-muted);
  font-size: 12px;
  letter-spacing: 1px;
}
footer a { color: var(--primary); }

/* ---------- HAMBURGER ---------- */
.hamburger {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
  z-index: 110;
}
.hamburger span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--text);
  margin: 5px 0;
  border-radius: 2px;
  transition: all 0.3s ease;
}
.hamburger.open span:nth-child(1) { transform: rotate(45deg) translate(5px, 5px); }
.hamburger.open span:nth-child(2) { opacity: 0; }
.hamburger.open span:nth-child(3) { transform: rotate(-45deg) translate(5px, -5px); }

/* ---------- RESPONSIVE ---------- */
@media (max-width: 720px) {
  .hamburger { display: block; }
  .nav-links {
    position: fixed;
    top: 0;
    right: -100%;
    width: 280px;
    height: 100dvh;
    background: var(--bg);
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 32px;
    transition: right 0.35s ease;
    box-shadow: -4px 0 20px rgba(0,0,0,0.08);
    z-index: 105;
  }
  .nav-links.open { right: 0; }
  .nav-links a { font-size: 15px; letter-spacing: 2px; }
  .nav-links a:not(.nav-cta) { display: block; }
  .gallery-grid { grid-template-columns: repeat(2, 1fr); }
  section { padding: 50px 20px; }
  .hero { padding: 40px 20px 60px; }
  .hero-logo { width: 160px; height: 160px; margin-bottom: 24px; }
  .services-card, .cta-band { padding: 44px 24px; }
  .about p { font-size: 18px; }
}
@media (max-width: 440px) {
  .gallery-grid { grid-template-columns: 1fr; gap: 12px; }
  .cta-group { flex-direction: column; align-items: stretch; }
  .btn { width: 100%; }
  .nav-brand { font-size: 18px; letter-spacing: 2px; }
  .nav-brand .by { font-size: 22px; }
}