/* ============================================
   MAISON LABAGARRE — Landing Page v2
   Charte : Blanc / Noir / Or vif
   ============================================ */

:root {
  --blanc: #FFFFFF;
  --noir: #111111;
  --or: #F0A500;
  --gris-clair: #F4F4F4;
  --gris-texte: #555555;
  --font-serif: 'Cormorant Garamond', Georgia, serif;
  --font-condensed: 'Bebas Neue', 'Arial Narrow', sans-serif;
  --font-sans: 'Montserrat', 'Helvetica Neue', sans-serif;
  --transition: all 0.35s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

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

html {
  scroll-behavior: smooth;
}

body {
  background-color: var(--blanc);
  color: var(--noir);
  font-family: var(--font-sans);
  overflow-x: hidden;
}

/* ============================================
   BARRE SUPÉRIEURE OR
   ============================================ */

.top-bar {
  height: 4px;
  background: var(--or);
  width: 100%;
}

/* ============================================
   NAVIGATION
   ============================================ */

.nav {
  position: fixed;
  top: 4px;
  left: 0;
  right: 0;
  z-index: 100;
  padding: 1.2rem 3rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  background: rgba(255,255,255,0.96);
  border-bottom: 1px solid rgba(0,0,0,0.06);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
}

.nav-logo-text {
  font-family: var(--font-condensed);
  font-size: 1.1rem;
  letter-spacing: 0.15em;
  color: var(--noir);
  text-transform: uppercase;
}

.nav-status {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-family: var(--font-sans);
  font-size: 0.6rem;
  font-weight: 400;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: var(--gris-texte);
}

.nav-status .dot {
  width: 6px;
  height: 6px;
  background: var(--or);
  border-radius: 50%;
  animation: pulse 2s ease infinite;
}

/* ============================================
   HERO
   ============================================ */

.hero {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 8rem 2rem 5rem;
  position: relative;
  background: var(--blanc);
}

/* Ligne décorative verticale gauche */
.hero::before {
  content: '';
  position: absolute;
  left: 3rem;
  top: 50%;
  transform: translateY(-50%);
  width: 1px;
  height: 160px;
  background: linear-gradient(to bottom, transparent, var(--or), transparent);
  opacity: 0;
  animation: fadeIn 1s ease 1.8s forwards;
}

.hero::after {
  content: '';
  position: absolute;
  right: 3rem;
  top: 50%;
  transform: translateY(-50%);
  width: 1px;
  height: 160px;
  background: linear-gradient(to bottom, transparent, var(--or), transparent);
  opacity: 0;
  animation: fadeIn 1s ease 2s forwards;
}

/* Logo */
.hero-logo-wrap {
  opacity: 0;
  transform: translateY(24px);
  animation: riseIn 1s cubic-bezier(0.25, 0.46, 0.45, 0.94) 0.2s forwards;
  margin-bottom: 3.5rem;
}

.hero-logo {
  width: min(580px, 88vw);
  height: auto;
  display: block;
}

/* Séparateur */
.hero-sep {
  display: flex;
  align-items: center;
  gap: 1.2rem;
  width: min(580px, 88vw);
  margin-bottom: 2.5rem;
  opacity: 0;
  animation: fadeIn 0.8s ease 1s forwards;
}

.hero-sep-line {
  flex: 1;
  height: 1px;
  background: var(--noir);
  opacity: 0.15;
}

.hero-sep-or {
  width: 32px;
  height: 3px;
  background: var(--or);
  flex-shrink: 0;
}

/* Baseline */
.hero-baseline {
  text-align: center;
  opacity: 0;
  animation: fadeIn 0.8s ease 1.2s forwards;
  max-width: min(580px, 90vw);
}

.hero-baseline-line1 {
  font-family: var(--font-condensed);
  font-size: clamp(1.4rem, 3vw, 2.2rem);
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--noir);
  margin-bottom: 0.2rem;
}

.hero-baseline-struck {
  font-family: var(--font-condensed);
  font-size: clamp(2rem, 5vw, 3.6rem);
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: rgba(0,0,0,0.25);
  text-decoration: line-through;
  text-decoration-color: var(--or);
  text-decoration-thickness: 3px;
  line-height: 1.1;
  margin-bottom: 0.1rem;
}

.hero-baseline-struck strong {
  font-weight: inherit;
}

.hero-baseline-real {
  font-family: var(--font-condensed);
  font-size: clamp(2rem, 5vw, 3.6rem);
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--noir);
  line-height: 1.1;
}

/* Scroll cue */
.scroll-cue {
  position: absolute;
  bottom: 1rem;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.6rem;
  opacity: 0;
  animation: fadeIn 0.8s ease 2.2s forwards;
}

.scroll-cue span {
  font-size: 0.55rem;
  letter-spacing: 0.45em;
  text-transform: uppercase;
  color: var(--gris-texte);
}

.scroll-cue-line {
  width: 1px;
  height: 40px;
  background: linear-gradient(to bottom, var(--or), transparent);
  animation: scrollDrop 2s ease-in-out infinite;
}

/* ============================================
   BLOCK MANIFESTE
   ============================================ */

.manifeste {
  background: var(--noir);
  color: var(--blanc);
  padding: 7rem 2rem;
}

.manifeste-inner {
  max-width: 860px;
  margin: 0 auto;
  text-align: center;
}

.section-tag {
  display: inline-block;
  font-family: var(--font-condensed);
  font-size: 0.75rem;
  letter-spacing: 0.4em;
  text-transform: uppercase;
  color: var(--or);
  margin-bottom: 2.5rem;
  position: relative;
}

.section-tag::before,
.section-tag::after {
  content: '—';
  margin: 0 0.8rem;
  opacity: 0.5;
}

.manifeste-text {
  font-family: var(--font-serif);
  font-size: clamp(1.6rem, 3.5vw, 2.6rem);
  font-weight: 300;
  line-height: 1.65;
  color: var(--blanc);
  opacity: 0;
  transform: translateY(18px);
}

.manifeste-text.visible {
  animation: riseIn 0.9s ease forwards;
}

.manifeste-em {
  color: var(--or);
  font-style: italic;
}

/* ============================================
   SERVICES
   ============================================ */

.services {
  padding: 7rem 2rem;
  background: var(--blanc);
}

.services-inner {
  max-width: 1100px;
  margin: 0 auto;
}

.section-header {
  display: flex;
  align-items: center;
  gap: 1.5rem;
  margin-bottom: 4rem;
  opacity: 0;
  transform: translateY(12px);
}

.section-header.visible {
  animation: riseIn 0.7s ease forwards;
}

.section-header-label {
  font-family: var(--font-condensed);
  font-size: 0.75rem;
  letter-spacing: 0.4em;
  text-transform: uppercase;
  color: var(--gris-texte);
  white-space: nowrap;
}

.section-header-line {
  flex: 1;
  height: 1px;
  background: var(--noir);
  opacity: 0.12;
}

.section-header-accent {
  width: 24px;
  height: 3px;
  background: var(--or);
  flex-shrink: 0;
}

/* Grille */
.services-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1px;
  background: rgba(0,0,0,0.08);
}

.service-card {
  background: var(--blanc);
  padding: 3rem 2.5rem;
  position: relative;
  overflow: hidden;
  opacity: 0;
  transform: translateY(16px);
  transition: background 0.3s ease;
}

.service-card.visible {
  animation: riseIn 0.7s ease forwards;
}

.service-card:hover {
  background: var(--gris-clair);
}

/* Barre or en haut au hover */
.service-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0;
  height: 3px;
  width: 0;
  background: var(--or);
  transition: width 0.45s ease;
}

.service-card:hover::before {
  width: 100%;
}

.service-num {
  font-family: var(--font-condensed);
  font-size: 4rem;
  letter-spacing: -0.02em;
  color: rgba(0,0,0,0.07);
  line-height: 1;
  margin-bottom: 1.2rem;
  display: block;
  transition: color 0.3s ease;
}

.service-card:hover .service-num {
  color: rgba(240,165,0,0.25);
}

.service-title {
  font-family: var(--font-condensed);
  font-size: 1.6rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--noir);
  margin-bottom: 0.8rem;
}

.service-desc {
  font-family: var(--font-sans);
  font-size: 0.72rem;
  font-weight: 300;
  letter-spacing: 0.08em;
  color: var(--gris-texte);
  line-height: 1.9;
  text-transform: uppercase;
}

/* ============================================
   CONTACT
   ============================================ */

.contact {
  background: var(--noir);
  color: var(--blanc);
  padding: 8rem 2rem;
  text-align: center;
  position: relative;
  overflow: hidden;
}

/* Fond subtil */
.contact::before {
  content: '';
  position: absolute;
  top: -200px; left: 50%;
  transform: translateX(-50%);
  width: 700px;
  height: 700px;
  background: radial-gradient(circle, rgba(240,165,0,0.06) 0%, transparent 65%);
  pointer-events: none;
}

.contact-inner {
  max-width: 700px;
  margin: 0 auto;
  position: relative;
}

.contact-title {
  font-family: var(--font-condensed);
  font-size: clamp(3rem, 8vw, 7rem);
  letter-spacing: 0.04em;
  text-transform: uppercase;
  line-height: 0.95;
  color: var(--blanc);
  margin-bottom: 1rem;
  opacity: 0;
  transform: translateY(20px);
}

.contact-title.visible {
  animation: riseIn 0.8s ease forwards;
}

.contact-title span {
  color: var(--or);
}

.contact-subtitle {
  font-family: var(--font-serif);
  font-size: clamp(1rem, 2.2vw, 1.4rem);
  font-style: italic;
  font-weight: 300;
  color: rgba(255,255,255,0.5);
  margin-bottom: 4rem;
  opacity: 0;
}

.contact-subtitle.visible {
  animation: riseIn 0.8s ease 0.1s forwards;
}

.contact-links {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1.2rem;
  opacity: 0;
}

.contact-links.visible {
  animation: riseIn 0.8s ease 0.2s forwards;
}

.contact-link {
  display: inline-flex;
  align-items: center;
  gap: 0.8rem;
  font-family: var(--font-serif);
  font-size: clamp(1.1rem, 2.2vw, 1.5rem);
  font-weight: 300;
  color: var(--blanc);
  text-decoration: none;
  letter-spacing: 0.04em;
  padding-bottom: 3px;
  border-bottom: 1px solid rgba(255,255,255,0.15);
  transition: color 0.3s ease, border-color 0.3s ease;
}

.contact-link:hover {
  color: var(--or);
  border-color: var(--or);
}

.contact-link svg {
  width: 16px;
  height: 16px;
  stroke: currentColor;
  stroke-width: 1.5;
  fill: none;
  flex-shrink: 0;
}

/* ============================================
   FOOTER
   ============================================ */

.footer {
  background: var(--blanc);
  border-top: 3px solid var(--or);
  padding: 2rem 3rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 1rem;
}

.footer-copy {
  font-family: var(--font-sans);
  font-size: 0.6rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: rgba(0,0,0,0.35);
}

.footer-tagline {
  font-family: var(--font-serif);
  font-size: 0.85rem;
  font-style: italic;
  color: rgba(0,0,0,0.35);
}

/* ============================================
   ANIMATIONS
   ============================================ */

@keyframes fadeIn {
  from { opacity: 0; }
  to   { opacity: 1; }
}

@keyframes riseIn {
  from { opacity: 0; transform: translateY(20px); }
  to   { opacity: 1; transform: translateY(0); }
}

@keyframes pulse {
  0%, 100% { opacity: 1; }
  50%       { opacity: 0.3; }
}

@keyframes scrollDrop {
  0%   { transform: scaleY(0); transform-origin: top; opacity: 1; }
  60%  { transform: scaleY(1); transform-origin: top; opacity: 1; }
  100% { transform: scaleY(1); transform-origin: bottom; opacity: 0; }
}

/* ============================================
   RESPONSIVE
   ============================================ */

@media (max-width: 768px) {
  .nav { padding: 1rem 1.5rem; }
  .hero::before, .hero::after { display: none; }
  .services-grid { grid-template-columns: 1fr; }
  .footer { flex-direction: column; text-align: center; padding: 2rem 1.5rem; }
}

@media (max-width: 480px) {
  .nav-logo-text { display: none; }
}

::selection {
  background: rgba(240,165,0,0.25);
  color: var(--noir);
}