/* ============================================================
   GÉRALDINE — Photographe de mariage
   Direction : éditorial luxe, blanc & doré champagne (façon mesus.studios).
   ============================================================ */
:root {
  --paper:  #ffffff;
  --paper2: #faf7f1;
  --ink:    #121110;
  --soft:   #6c5f5b;
  --gold:   #c0a064;
  --gold-d: #a8854c;
  --line:   #e8e0d3;
  --serif:  'Cormorant Garamond', Georgia, serif;
  --body:   'EB Garamond', Georgia, serif;
}

* { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  font-family: var(--body); color: var(--ink); background: var(--paper);
  font-size: 1.12rem; line-height: 1.85; -webkit-font-smoothing: antialiased; overflow-x: hidden;
}
img { display: block; width: 100%; height: 100%; object-fit: cover; }
a { color: inherit; text-decoration: none; }
p em { font-style: italic; color: var(--ink); }
.pos-top { object-position: center top; }   /* garde les têtes en haut */

/* ---- Typo utilitaires ---- */
.label { font-family: var(--serif); font-weight: 500; font-size: .82rem; letter-spacing: .32em; text-transform: uppercase; color: var(--gold); }
.label--gold { color: var(--gold); }
.label--light { color: rgba(255,255,255,.9); }
.display { font-family: var(--serif); font-weight: 400; line-height: 1.1; font-size: clamp(2.2rem, 5vw, 4rem); letter-spacing: .005em; color: var(--ink); }
.display em { font-style: italic; }

/* ---- Boutons ---- */
.btn { display: inline-block; font-family: var(--serif); font-weight: 500; font-size: .82rem; letter-spacing: .26em; text-transform: uppercase; padding: .95rem 2.4rem; border: 1px solid var(--gold); color: var(--gold); background: transparent; transition: .4s ease; cursor: pointer; }
.btn:hover { background: var(--gold); color: #fff; }
.btn--light { color: #fff; border-color: rgba(255,255,255,.7); }
.btn--light:hover { background: var(--gold); border-color: var(--gold); color: #fff; }

/* ============ NAV ============ */
.nav { position: fixed; top: 0; left: 0; right: 0; z-index: 100; display: flex; align-items: center; justify-content: space-between; padding: 1.9rem 5vw; transition: .4s ease; }
.nav.scrolled { background: rgba(255,255,255,.96); backdrop-filter: blur(10px); padding: 1rem 5vw; border-bottom: 1px solid var(--line); }
.nav__logo { font-family: var(--serif); font-weight: 600; font-size: 1.85rem; color: #fff; transition: color .4s; letter-spacing: .04em; }
.nav.scrolled .nav__logo { color: var(--gold); }
.nav__links { display: flex; align-items: center; gap: 2rem; }
.nav__links a { font-family: var(--serif); font-weight: 500; font-size: .8rem; letter-spacing: .18em; text-transform: uppercase; color: #fff; transition: color .3s; position: relative; }
.nav.scrolled .nav__links a { color: var(--ink); }
.nav__links a:not(.nav__cta):hover { color: var(--gold); }
.nav__links a:not(.nav__cta)::after { content: ''; position: absolute; left: 0; bottom: -6px; width: 0; height: 1px; background: var(--gold); transition: width .35s; }
.nav__links a:not(.nav__cta):hover::after { width: 100%; }
.nav__cta { border: 1px solid currentColor; padding: .55rem 1.4rem; color: #fff; }
.nav.scrolled .nav__cta { color: var(--gold); }
.nav__cta:hover { background: var(--gold); color: #fff !important; border-color: var(--gold); }
.nav__burger { display: none; flex-direction: column; gap: 6px; background: none; border: 0; cursor: pointer; z-index: 101; }
.nav__burger span { width: 28px; height: 1px; background: #fff; transition: .3s; }
.nav.scrolled .nav__burger span { background: var(--ink); }

/* ============ HERO VIDÉO ============ */
.hero { position: relative; height: 100vh; min-height: 640px; display: flex; align-items: center; justify-content: center; text-align: center; overflow: hidden; }
.hero__bg, video.hero__bg { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; object-position: center top; }
.hero__scrim { position: absolute; inset: 0; background: linear-gradient(180deg, rgba(0,0,0,.34), rgba(0,0,0,.3) 45%, rgba(0,0,0,.5)); }
.hero__inner { position: relative; z-index: 2; color: #fff; padding: 0 6vw; max-width: 980px; }
.hero__inner .label { display: inline-block; margin-bottom: 1.6rem; }
.hero__name { font-family: var(--serif); font-weight: 500; color: var(--gold); font-size: clamp(3.4rem, 11vw, 8.5rem); line-height: .98; letter-spacing: .04em; text-shadow: 0 2px 30px rgba(0,0,0,.35); }
.hero__sub { font-family: var(--serif); font-size: clamp(1.1rem, 2.4vw, 1.6rem); letter-spacing: .04em; margin: 1.4rem 0 2.4rem; color: rgba(255,255,255,.94); }
.hero__sub em { font-style: italic; }
.hero__scroll { position: absolute; bottom: 2rem; left: 50%; transform: translateX(-50%); z-index: 2; color: #fff; font-family: var(--serif); font-size: .76rem; letter-spacing: .3em; text-transform: uppercase; padding-bottom: 1.6rem; }
.hero__scroll::after { content: ''; position: absolute; bottom: 0; left: 50%; width: 1px; height: 1rem; background: var(--gold); animation: line 1.8s ease-in-out infinite; }
@keyframes line { 0%,100% { transform: translateX(-50%) scaleY(.4); opacity: .5; } 50% { transform: translateX(-50%) scaleY(1); opacity: 1; } }

/* ============ SECTIONS GÉNÉRIQUES ============ */
.section { padding: 7.5rem 6vw; max-width: 1180px; margin: 0 auto; }
.section__head { text-align: center; margin-bottom: 3.2rem; }
.section__head .label { display: block; margin-bottom: 1rem; }

/* MANIFESTE & VALEUR (centrés) */
.manifeste, .value { text-align: center; max-width: 900px; }
.manifeste .label, .value .label { display: inline-block; margin-bottom: 1.6rem; }
.manifeste .display { margin-bottom: 2rem; color: var(--gold); }
.manifeste__lead, .value__lead { max-width: 660px; margin: 1.4rem auto 0; color: var(--ink); font-size: 1.16rem; line-height: 1.95; }
.value .display { margin-bottom: 1.4rem; }

/* BANDES PLEINE LARGEUR — média affiché à sa hauteur naturelle (jamais rogné) */
.band { position: relative; overflow: hidden; line-height: 0; }
.band > img, .band-media { display: block; width: 100%; height: auto; }
.band--text .band__overlay { position: absolute; inset: 0; background: rgba(0,0,0,.42); }
.band--text .band__inner { position: absolute; inset: 0; z-index: 2; display: flex; flex-direction: column; align-items: center; justify-content: center; text-align: center; color: #fff; padding: 0 8vw; line-height: 1.6; }
.band--text .band__inner .label { margin-bottom: 1.2rem; }
.band--text .band__inner p:last-child { color: rgba(255,255,255,.9); margin-top: 1rem; }

/* PAIRE ÉDITORIALE (deux images, hauteurs naturelles) */
.pair { display: grid; grid-template-columns: 1fr 1fr; gap: 1.4rem; max-width: 1180px; margin: 5.5rem auto; padding: 0 6vw; align-items: start; }
.pair figure { overflow: hidden; }
.pair figure img { width: 100%; height: auto; display: block; }

/* BANDE PRESSE */
.strip { padding: 4.5rem 6vw; text-align: center; max-width: 1180px; margin: 0 auto; }
.strip .label { display: inline-block; margin-bottom: 1.8rem; }

/* SECTIONS ALTERNÉES (Le Regard, L'Approche, Formations) */
.split { display: grid; grid-template-columns: 1fr 1fr; gap: 5rem; align-items: center; }
.split__img { aspect-ratio: 3/4; overflow: hidden; }
.split__img img { object-position: center; }
.split--rev .split__text { order: -1; }
.split__text .label { display: block; margin-bottom: 1.2rem; }
.split__text .display { margin-bottom: 1.6rem; }
.split__text p { color: var(--soft); margin-bottom: 2rem; max-width: 470px; }

/* PORTFOLIO */
.cat-title { font-family: var(--serif); font-style: italic; font-size: 1.9rem; color: var(--ink); text-align: center; margin: 2.5rem 0 1.6rem; }
.cat-title:first-of-type { margin-top: 0; }
.gallery { columns: 4; column-gap: 1rem; margin-bottom: 2rem; }
.gallery__item { break-inside: avoid; margin-bottom: 1rem; overflow: hidden; cursor: pointer; position: relative; }
.gallery__item img { width: 100%; height: auto; transition: transform .8s ease; }
.gallery__item:hover img { transform: scale(1.04); }
.gallery__item::after { content: ''; position: absolute; inset: 0; background: rgba(18,17,16,.12); opacity: 0; transition: .4s; }
.gallery__item:hover::after { opacity: 1; }
.gallery__item.hide { display: none; }

/* TÉMOIGNAGES */
.temoignages { text-align: center; }
.quotes { display: grid; grid-template-columns: 1fr 1fr; gap: 3.5rem; max-width: 1000px; margin: 0 auto; }
.quotes blockquote { border-top: 1px solid var(--line); padding-top: 2rem; }
.quotes blockquote p { font-family: var(--serif); font-style: italic; font-size: clamp(1.25rem, 2.4vw, 1.7rem); line-height: 1.5; color: var(--ink); }
.quotes cite { display: block; margin-top: 1.4rem; font-family: var(--serif); font-style: normal; font-size: .8rem; letter-spacing: .24em; text-transform: uppercase; color: var(--gold); }

/* FAQ */
.faq__list { max-width: 820px; margin: 0 auto; }
.faq__item { border-bottom: 1px solid var(--line); padding: 1.4rem 0; }
.faq__item summary { font-family: var(--serif); font-size: 1.5rem; cursor: pointer; list-style: none; display: flex; justify-content: space-between; align-items: center; }
.faq__item summary::-webkit-details-marker { display: none; }
.faq__item summary::after { content: '+'; color: var(--gold); font-size: 1.6rem; transition: transform .3s; }
.faq__item[open] summary::after { transform: rotate(45deg); }
.faq__item p { color: var(--soft); margin-top: 1rem; max-width: 700px; }

/* PRESSE */
.presse { text-align: center; }
.presse .label { display: inline-block; margin-bottom: 2rem; }
.presse__logos { display: flex; flex-wrap: wrap; justify-content: center; gap: 2.5rem 3.5rem; }
.presse__logos span { font-family: var(--serif); font-style: italic; font-size: 1.5rem; color: var(--soft); letter-spacing: .04em; }

/* À PROPOS */
.apropos { display: grid; grid-template-columns: .8fr 1.1fr; gap: 5rem; align-items: center; }
.apropos__img { aspect-ratio: 1/1; max-width: 400px; border-radius: 50%; overflow: hidden; }
.apropos__img img { transform: scale(1.06); }
.apropos__text .label { display: block; margin-bottom: 1.2rem; }
.apropos__text .display { margin-bottom: 1.6rem; }
.apropos__text p { color: var(--soft); margin-bottom: 1.1rem; max-width: 470px; }
.apropos__sign { font-family: var(--serif); font-style: italic; font-size: 2.2rem; color: var(--gold); margin-top: .6rem; }

/* CONTACT */
.contact { background: var(--paper2); max-width: 100%; }
.contact .section__head, .contact__wrap { max-width: 1000px; margin-left: auto; margin-right: auto; }
.contact__lead { color: var(--soft); margin-top: 1rem; }
.contact__wrap { display: grid; grid-template-columns: 1.4fr .8fr; gap: 4rem; }
.form { display: flex; flex-direction: column; gap: 1.1rem; }
.form__row { display: grid; grid-template-columns: 1fr 1fr; gap: 1.1rem; }
.form input, .form textarea { font-family: var(--body); font-size: 1.05rem; padding: .9rem .2rem; border: 0; border-bottom: 1px solid var(--line); background: transparent; color: var(--ink); transition: border-color .3s; }
.form input::placeholder, .form textarea::placeholder { color: var(--soft); font-style: italic; }
.form input:focus, .form textarea:focus { outline: none; border-color: var(--gold); }
.form .btn { align-self: flex-start; margin-top: 1rem; }
.contact__info p { margin-bottom: 1.8rem; display: flex; flex-direction: column; gap: .3rem; }
.contact__info .label { font-size: .68rem; }
.socials { display: flex; gap: 1.6rem; margin-top: .6rem; }
.socials a { font-family: var(--serif); font-size: .85rem; letter-spacing: .18em; text-transform: uppercase; color: var(--gold); padding-bottom: 4px; border-bottom: 1px solid var(--gold); }

/* FOOTER */
.footer { text-align: center; padding: 4.5rem 6vw; background: var(--ink); color: var(--paper); }
.footer__logo { font-family: var(--serif); font-weight: 600; font-size: 2.4rem; color: var(--gold); margin-bottom: 1.4rem; }
.footer__nav { display: flex; flex-wrap: wrap; justify-content: center; gap: 1.4rem 2rem; margin-bottom: 1.6rem; }
.footer__nav a { font-family: var(--serif); font-size: .78rem; letter-spacing: .2em; text-transform: uppercase; color: rgba(255,255,255,.75); }
.footer__nav a:hover { color: var(--gold); }
.footer__copy { font-size: .82rem; letter-spacing: .08em; color: rgba(255,255,255,.4); }

/* ============ LIGHTBOX ============ */
.lightbox { position: fixed; inset: 0; z-index: 200; background: rgba(14,12,10,.95); display: none; align-items: center; justify-content: center; padding: 5vw; }
.lightbox.open { display: flex; }
.lightbox img { max-width: 90%; max-height: 88vh; width: auto; height: auto; }
.lightbox__close { position: absolute; top: 2rem; right: 2.6rem; background: none; border: 0; color: var(--gold); font-size: 2.6rem; cursor: pointer; line-height: 1; }

/* ============ REVEAL ============ */
.reveal { opacity: 0; transform: translateY(26px); transition: opacity 1s ease, transform 1s ease; }
.reveal.visible { opacity: 1; transform: none; }

/* ============ RESPONSIVE ============ */
@media (max-width: 920px) {
  .split, .apropos { grid-template-columns: 1fr; gap: 2.5rem; }
  .split--rev .split__text { order: 0; }
  .apropos__img { max-width: 340px; }
  .gallery { columns: 2; }
  .quotes { grid-template-columns: 1fr; gap: 2.5rem; }
  .contact__wrap { grid-template-columns: 1fr; }
}
@media (max-width: 600px) {
  .nav__burger { display: flex; }
  .nav__links { position: fixed; inset: 0; flex-direction: column; justify-content: center; gap: 1.8rem; background: var(--paper); transform: translateX(100%); transition: transform .45s ease; overflow-y: auto; }
  .nav__links.open { transform: translateX(0); }
  .nav__links a { color: var(--ink) !important; font-size: .95rem; }
  .gallery { columns: 1; }
  .form__row { grid-template-columns: 1fr; }
  .section { padding: 4.5rem 7vw; }
  .band { height: 60vh; }
}