/* ===========================
   LUMIÈRE NAIL STUDIO — CSS
   =========================== */

/* ── Variables ── */
:root {
  --cream: #fdf8f4;
  --blush: #f2d9d0;
  --rose: #c9857a;
  --rose-dark: #a3665c;
  --mink: #7a5c58;
  --espresso: #2a1a18;
  --gold: #c9a96e;
  --gold-light: #e8d4a8;
  --white: #ffffff;

  --font-display: 'Cormorant Garamond', Georgia, serif;
  --font-body: 'Jost', sans-serif;

  --nav-h: 72px;
  --radius: 4px;
  --transition: 0.35s cubic-bezier(0.4, 0, 0.2, 1);
}

/* ── Reset ── */
*, *::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(--espresso);
  overflow-x: hidden;
}
a { color: inherit; text-decoration: none; }
ul { list-style: none; }
img { display: block; max-width: 100%; }
input, select, textarea, button { font-family: inherit; font-size: inherit; }

/* ── Utility ── */
.container {
  max-width: 1180px;
  margin: 0 auto;
  padding: 0 2rem;
}
.section { padding: 100px 0; }

/* ── Reveal animations ── */
.reveal, .reveal-fade {
  opacity: 0;
  transform: translateY(36px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}
.reveal-fade { transform: translateY(20px); }
.reveal.visible, .reveal-fade.visible {
  opacity: 1;
  transform: none;
}

/* ── Typography shared ── */
.section__eyebrow {
  font-family: var(--font-body);
  font-weight: 300;
  font-size: 0.78rem;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: var(--rose);
  margin-bottom: 0.75rem;
}
.section__title {
  font-family: var(--font-display);
  font-weight: 300;
  font-size: clamp(2rem, 5vw, 3.2rem);
  line-height: 1.15;
  color: var(--espresso);
  margin-bottom: 1.5rem;
}
.section__title em {
  font-style: italic;
  color: var(--rose);
}
.section__header {
  text-align: center;
  margin-bottom: 4rem;
}

/* ═══════════════════════════
   NAVIGATION
   ═══════════════════════════ */
.nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  height: var(--nav-h);
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 2.5rem;
  transition: background var(--transition), box-shadow var(--transition);
}
.nav.scrolled {
  background: rgba(253, 248, 244, 0.95);
  backdrop-filter: blur(12px);
  box-shadow: 0 1px 0 rgba(42, 26, 24, 0.08);
}
.nav__logo {
  font-family: var(--font-display);
  font-size: 1.6rem;
  font-weight: 400;
  letter-spacing: 0.05em;
  color: var(--espresso);
}
.nav__links {
  display: flex;
  gap: 2.5rem;
  align-items: center;
}
.nav__links a {
  font-size: 0.82rem;
  font-weight: 300;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--mink);
  transition: color var(--transition);
}
.nav__links a:hover { color: var(--rose); }
.nav__cta {
  font-size: 0.78rem;
  font-weight: 400;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  padding: 0.6rem 1.4rem;
  border: 1px solid var(--rose);
  color: var(--rose);
  border-radius: var(--radius);
  transition: background var(--transition), color var(--transition);
}
.nav__cta:hover {
  background: var(--rose);
  color: var(--white);
}
.nav__hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
}
.nav__hamburger span {
  display: block;
  width: 24px;
  height: 1.5px;
  background: var(--espresso);
  transition: var(--transition);
}

/* Mobile Menu */
.mobile-menu {
  position: fixed;
  inset: 0;
  background: var(--cream);
  z-index: 1100;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 2.5rem;
  transform: translateX(100%);
  transition: transform 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}
.mobile-menu.open { transform: none; }
.mobile-menu__close {
  position: absolute;
  top: 1.5rem;
  right: 2rem;
  font-size: 1.3rem;
  background: none;
  border: none;
  cursor: pointer;
  color: var(--mink);
}
.mobile-menu ul {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 2rem;
}
.mobile-link {
  font-family: var(--font-display);
  font-size: 2rem;
  font-weight: 300;
  color: var(--espresso);
  transition: color var(--transition);
}
.mobile-link:hover { color: var(--rose); }
.mobile-link--cta {
  font-size: 1rem;
  font-family: var(--font-body);
  font-weight: 400;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  padding: 0.75rem 2rem;
  border: 1px solid var(--rose);
  color: var(--rose);
  border-radius: var(--radius);
}

/* ═══════════════════════════
   HERO
   ═══════════════════════════ */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  padding-top: var(--nav-h);
}
.hero__bg {
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, #fdf8f4 0%, #fbeee8 40%, #f5ddd6 100%);
}
.hero__grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(201, 133, 122, 0.08) 1px, transparent 1px),
    linear-gradient(90deg, rgba(201, 133, 122, 0.08) 1px, transparent 1px);
  background-size: 60px 60px;
}
.hero__orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(80px);
  animation: float 8s ease-in-out infinite;
}
.hero__orb--1 {
  width: 500px; height: 500px;
  background: radial-gradient(circle, rgba(201, 133, 122, 0.25), transparent 70%);
  top: -150px; right: -100px;
  animation-delay: 0s;
}
.hero__orb--2 {
  width: 350px; height: 350px;
  background: radial-gradient(circle, rgba(201, 169, 110, 0.2), transparent 70%);
  bottom: 50px; left: -80px;
  animation-delay: 3s;
}
.hero__orb--3 {
  width: 200px; height: 200px;
  background: radial-gradient(circle, rgba(242, 217, 208, 0.8), transparent 70%);
  top: 40%; left: 35%;
  animation-delay: 5s;
}
@keyframes float {
  0%, 100% { transform: translate(0, 0) scale(1); }
  33% { transform: translate(15px, -20px) scale(1.03); }
  66% { transform: translate(-10px, 10px) scale(0.97); }
}
.hero__content {
  position: relative;
  z-index: 1;
  text-align: center;
  max-width: 680px;
  padding: 0 2rem;
}
.hero__eyebrow {
  font-size: 0.78rem;
  font-weight: 300;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--rose);
  margin-bottom: 1.5rem;
  animation-delay: 0.1s;
}
.hero__title {
  font-family: var(--font-display);
  font-weight: 300;
  font-size: clamp(3rem, 8vw, 5.5rem);
  line-height: 1.1;
  color: var(--espresso);
  margin-bottom: 1.5rem;
  animation-delay: 0.2s;
}
.hero__title em {
  font-style: italic;
  color: var(--rose);
}
.hero__sub {
  font-size: 1rem;
  font-weight: 300;
  color: var(--mink);
  line-height: 1.8;
  margin-bottom: 2.5rem;
  animation-delay: 0.3s;
}
.hero__actions {
  display: flex;
  gap: 1rem;
  justify-content: center;
  flex-wrap: wrap;
  animation-delay: 0.4s;
}
.hero__scroll {
  position: absolute;
  bottom: 2.5rem;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.5rem;
  opacity: 0;
  animation: fadeIn 1s 1.2s forwards;
}
.hero__scroll span {
  font-size: 0.65rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--mink);
}
.hero__scroll-line {
  width: 1px;
  height: 48px;
  background: linear-gradient(to bottom, var(--rose), transparent);
  animation: scrollPulse 2s ease-in-out infinite;
}
@keyframes scrollPulse {
  0%, 100% { opacity: 1; transform: scaleY(1); }
  50% { opacity: 0.4; transform: scaleY(0.7); }
}
@keyframes fadeIn {
  to { opacity: 1; }
}

/* ── Buttons ── */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 0.8rem;
  font-weight: 400;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  padding: 0.85rem 2rem;
  border-radius: var(--radius);
  transition: all var(--transition);
  cursor: pointer;
  border: none;
}
.btn--primary {
  background: var(--rose);
  color: var(--white);
}
.btn--primary:hover {
  background: var(--rose-dark);
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(201, 133, 122, 0.35);
}
.btn--ghost {
  background: transparent;
  color: var(--espresso);
  border: 1px solid rgba(42, 26, 24, 0.25);
}
.btn--ghost:hover {
  border-color: var(--espresso);
  transform: translateY(-2px);
}
.btn--full { width: 100%; }

/* ═══════════════════════════
   MARQUEE
   ═══════════════════════════ */
.marquee {
  overflow: hidden;
  background: var(--espresso);
  padding: 1rem 0;
  white-space: nowrap;
}
.marquee__track {
  display: inline-flex;
  gap: 2rem;
  animation: marquee 22s linear infinite;
}
.marquee__track span {
  font-size: 0.75rem;
  font-weight: 300;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--gold-light);
}
.marquee__track .dot {
  color: var(--rose);
  font-size: 0.6rem;
  align-self: center;
}
@keyframes marquee {
  from { transform: translateX(0); }
  to { transform: translateX(-50%); }
}

/* ═══════════════════════════
   ABOUT
   ═══════════════════════════ */
.about__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 5rem;
  align-items: center;
}
.about__visual {
  position: relative;
  height: 480px;
}
.about__img-placeholder {
  position: absolute;
  inset: 0;
  background: linear-gradient(145deg, var(--blush) 0%, #e8c4b8 100%);
  border-radius: 2px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 1rem;
}
.about__img-icon {
  font-size: 5rem;
  filter: drop-shadow(0 4px 12px rgba(0,0,0,0.1));
  animation: float 6s ease-in-out infinite;
}
.about__img-caption {
  font-size: 0.8rem;
  font-weight: 300;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--mink);
}
.about__card {
  position: absolute;
  z-index: 2;
  background: var(--white);
  border-radius: 2px;
  box-shadow: 0 16px 48px rgba(42, 26, 24, 0.12);
  padding: 1.2rem 1.5rem;
}
.about__card--1 { bottom: 2.5rem; left: -2rem; }
.about__card--2 { top: 2.5rem; right: -2rem; }
.about__card-inner {
  display: flex;
  flex-direction: column;
  align-items: center;
}
.about__stat {
  font-family: var(--font-display);
  font-size: 2.2rem;
  font-weight: 400;
  color: var(--rose);
  line-height: 1;
}
.about__stat-label {
  font-size: 0.7rem;
  font-weight: 300;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--mink);
  margin-top: 0.25rem;
}
.about__body {
  font-size: 0.96rem;
  font-weight: 300;
  line-height: 1.85;
  color: var(--mink);
  margin-bottom: 1.25rem;
}
.about__badges {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-top: 0.5rem;
}
.badge {
  font-size: 0.75rem;
  font-weight: 300;
  letter-spacing: 0.05em;
  padding: 0.4rem 0.9rem;
  background: var(--blush);
  color: var(--mink);
  border-radius: 20px;
}

/* ═══════════════════════════
   SERVICES
   ═══════════════════════════ */
.services {
  background: var(--espresso);
  position: relative;
  overflow: hidden;
}
.services::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(201, 133, 122, 0.05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(201, 133, 122, 0.05) 1px, transparent 1px);
  background-size: 50px 50px;
}
.services .section__eyebrow { color: var(--gold); }
.services .section__title { color: var(--cream); }
.services .section__title em { color: var(--gold); }
.services__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5px;
  position: relative;
}
.service-card {
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(201, 133, 122, 0.12);
  padding: 2.5rem 2rem;
  transition: background var(--transition), transform var(--transition);
  position: relative;
  overflow: hidden;
}
.service-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--rose), transparent);
  transform: scaleX(0);
  transition: transform var(--transition);
}
.service-card:hover { background: rgba(255, 255, 255, 0.07); }
.service-card:hover::before { transform: scaleX(1); }
.service-card__icon {
  font-size: 1.8rem;
  margin-bottom: 1.25rem;
}
.service-card__title {
  font-family: var(--font-display);
  font-size: 1.4rem;
  font-weight: 400;
  color: var(--cream);
  margin-bottom: 0.75rem;
}
.service-card__desc {
  font-size: 0.875rem;
  font-weight: 300;
  line-height: 1.75;
  color: rgba(253, 248, 244, 0.55);
  margin-bottom: 1.25rem;
}
.service-card__price {
  font-size: 0.85rem;
  font-weight: 400;
  letter-spacing: 0.08em;
  color: var(--gold);
}

/* ═══════════════════════════
   GALLERY
   ═══════════════════════════ */
.gallery__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  grid-template-rows: 220px 220px;
  gap: 10px;
  margin-bottom: 2.5rem;
}
.gallery__item {
  position: relative;
  border-radius: 2px;
  overflow: hidden;
  cursor: pointer;
}
.gallery__item--tall { grid-row: span 2; }
.gallery__item--wide { grid-column: span 2; }
.gallery__swatch {
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: transform var(--transition);
}
.gallery__item:hover .gallery__swatch { transform: scale(1.04); }
.gallery__emoji {
  font-size: 3.5rem;
  filter: drop-shadow(0 4px 16px rgba(0,0,0,0.15));
  transition: transform 0.4s ease;
}
.gallery__item:hover .gallery__emoji { transform: scale(1.15) rotate(-5deg); }
.gallery__overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(42, 26, 24, 0.7) 0%, transparent 60%);
  display: flex;
  align-items: flex-end;
  padding: 1.25rem;
  opacity: 0;
  transition: opacity var(--transition);
}
.gallery__item:hover .gallery__overlay { opacity: 1; }
.gallery__overlay span {
  font-family: var(--font-display);
  font-size: 1.1rem;
  font-weight: 300;
  color: var(--cream);
  letter-spacing: 0.05em;
}
.gallery__note {
  text-align: center;
  font-size: 0.85rem;
  font-weight: 300;
  color: var(--mink);
}
.gallery__ig {
  color: var(--rose);
  border-bottom: 1px solid var(--blush);
  transition: color var(--transition);
}
.gallery__ig:hover { color: var(--rose-dark); }

/* ═══════════════════════════
   CONTACT
   ═══════════════════════════ */
.contact { background: var(--cream); }
.contact__cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
  max-width: 860px;
  margin: 0 auto;
}
.contact__card {
  background: var(--white);
  border-top: 2px solid var(--blush);
  border-radius: 2px;
  padding: 2.5rem 2rem;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: 0.6rem;
  box-shadow: 0 4px 32px rgba(42, 26, 24, 0.06);
  transition: transform var(--transition), box-shadow var(--transition);
}
.contact__card:hover {
  transform: translateY(-4px);
  box-shadow: 0 16px 40px rgba(42, 26, 24, 0.1);
}
.contact__icon { font-size: 1.8rem; }
.contact__card strong {
  display: block;
  font-size: 0.78rem;
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--rose);
  margin-bottom: 0.2rem;
}
.contact__card p {
  font-size: 0.9rem;
  font-weight: 300;
  line-height: 1.7;
  color: var(--mink);
}
.contact__card a { color: var(--mink); transition: color var(--transition); }
.contact__card a:hover { color: var(--rose); }

/* ═══════════════════════════
   FOOTER
   ═══════════════════════════ */
.footer {
  background: var(--espresso);
  padding: 3.5rem 0;
}
.footer__inner {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1.5rem;
}
.footer__logo {
  font-family: var(--font-display);
  font-size: 2rem;
  font-weight: 300;
  color: var(--cream);
  letter-spacing: 0.08em;
}
.footer__tagline {
  font-size: 0.8rem;
  font-weight: 300;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: rgba(253, 248, 244, 0.4);
}
.footer__brand { text-align: center; }
.footer__links {
  display: flex;
  gap: 2.5rem;
}
.footer__links a {
  font-size: 0.78rem;
  font-weight: 300;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: rgba(253, 248, 244, 0.5);
  transition: color var(--transition);
}
.footer__links a:hover { color: var(--rose); }
.footer__copy {
  font-size: 0.72rem;
  font-weight: 300;
  color: rgba(253, 248, 244, 0.25);
  letter-spacing: 0.05em;
}

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

@media (max-width: 768px) {
  .section { padding: 72px 0; }
  .nav__links, .nav__cta { display: none; }
  .nav__hamburger { display: flex; }
  .nav { padding: 0 1.5rem; }

  .hero__title { font-size: clamp(2.5rem, 10vw, 4rem); }

  .about__grid {
    grid-template-columns: 1fr;
    gap: 3rem;
  }
  .about__visual { height: 320px; }
  .about__card--1 { bottom: 1rem; left: 0; }
  .about__card--2 { top: 1rem; right: 0; }

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

  .gallery__grid {
    grid-template-columns: 1fr 1fr;
    grid-template-rows: auto;
  }
  .gallery__item--tall { grid-row: span 1; }
  .gallery__item--wide { grid-column: span 2; }

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

@media (max-width: 480px) {
  .container { padding: 0 1.25rem; }
  .gallery__grid { grid-template-columns: 1fr; }
  .gallery__item--wide { grid-column: span 1; }
  .hero__actions { flex-direction: column; align-items: center; }
  .footer__links { flex-wrap: wrap; justify-content: center; gap: 1.5rem; }
}

.gallery__item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform 0.35s ease;
}

.gallery__item:hover img {
  transform: scale(1.04);
}