/* ==========================================================================
   site.css — Fovero Barbershop NDG — VARIANTE 2 « Nuit »
   Thème sombre à dominante marine : en-tête fixe translucide (flou),
   grands titres or à approche serrée, libellés en majuscules très espacées,
   boutons à contour or. Direction inspirée de L'Instant Barbier, appliquée
   à la palette, au logo et aux contenus de Fovero (pas une copie conforme).
   ========================================================================== */
:root {
  --color-primary: #102C3B;      /* Marine */
  --color-dark: #0B202B;         /* Marine profond */
  --color-night: #081820;        /* Nuit : pied de page, sections foncées */
  --color-secondary: #20576B;    /* Bleu pétrole */
  --color-accent: #C5A46A;       /* Or : titres, surtitres, boutons, filets (7:1 sur marine profond) */
  --color-accent-hover: #D4B987; /* Or clair : sous-titre italique du héros */
  --color-on-accent: #081820;
  --color-cream: #F6F3EE;        /* Papier : textes forts */
  --color-bg: #0B202B;
  --color-bg-alt: #102C3B;
  --color-text: #C9CFCF;
  --color-heading: #C5A46A;
  --color-muted: #A3ADB0;
  --color-line: rgba(197, 164, 106, .18);
  --color-on-dark: #F6F3EE;
  --color-on-dark-muted: #C9CFCF;
  --color-eyebrow: #C5A46A;
  --color-eyebrow-on-dark: #C5A46A;
  --font-display: "Sweet Sans Pro", "Source Sans 3", "Source Sans Pro", system-ui, sans-serif;
  --font-text: "Mulish", system-ui, -apple-system, "Segoe UI", sans-serif;
  --container: 1280px;
  --radius: 2px;
  --radius-btn: 2px;
  --shadow: 0 32px 64px -32px rgba(0, 0, 0, .75);
  --topbar-h: 40px;
  --header-h: 88px;
  --header-total: calc(var(--topbar-h) + var(--header-h));
  --overlay-hero: linear-gradient(180deg, rgba(8, 24, 32, .9) 0%, rgba(8, 24, 32, .55) 32%, rgba(8, 24, 32, .62) 68%, #0B202B 100%);
  --overlay-page: linear-gradient(180deg, rgba(8, 24, 32, .92) 0%, rgba(8, 24, 32, .68) 50%, #0B202B 100%);
  --overlay-cta: rgba(8, 24, 32, .82);
}
@media (max-width: 1099px) { :root { --header-h: 76px; } }
@media (max-width: 767px) { :root { --topbar-h: 44px; --header-h: 72px; } }

html { scroll-padding-top: calc(var(--header-total) + 16px); }
body { background: var(--color-bg); font-size: 1rem; font-weight: 300; line-height: 1.75; }
::selection { background: var(--color-accent); color: var(--color-night); }
a { color: var(--color-accent); }
a:hover { color: var(--color-cream); }
strong { color: var(--color-cream); }

/* ---------- Typographie ---------- */
h1, h2, h3, h4 { color: var(--color-accent); font-weight: 400; letter-spacing: -.03em; line-height: .95; }
h2 { font-size: clamp(2.25rem, 4.2vw, 3.75rem); }
.section-head h2, .narrow h2, .cta-band h2 { font-size: clamp(2.5rem, 5.6vw, 4.5rem); line-height: .92; }
h3 { font-size: 1.125rem; letter-spacing: .025em; line-height: 1.3; text-transform: uppercase; }
.lead, .hero__text, .page-hero__text, .cta-band p { font-size: 1.125rem; font-weight: 300; line-height: 1.7; }
.eyebrow { display: flex; align-items: center; gap: 14px; width: fit-content; margin-bottom: 1.4rem; font-size: .75rem; font-weight: 400; letter-spacing: .3em; color: var(--color-accent); }
.eyebrow::before, .section-head .eyebrow::after, .narrow .eyebrow::after { content: ""; flex: none; width: 32px; height: 1px; background: rgba(197, 164, 106, .6); }
.section-head .eyebrow, .narrow .eyebrow { margin-inline: auto; }
.divider { width: 96px; height: 1px; margin: 24px 0 30px; background: linear-gradient(90deg, var(--color-accent), rgba(197, 164, 106, 0)); }
.divider--center, .narrow .divider, .page-hero .divider { width: 140px; margin-inline: auto; background: linear-gradient(90deg, rgba(197, 164, 106, 0), var(--color-accent), rgba(197, 164, 106, 0)); }

/* ---------- Boutons : contour or, remplissage or au survol ---------- */
.btn { min-height: 52px; padding: 1em 1.75em; border-radius: var(--radius-btn); font-size: .8125rem; font-weight: 600; letter-spacing: .2em; transition: background-color .3s, color .3s, border-color .3s, box-shadow .3s; }
.btn--accent { background: rgba(8, 24, 32, .55); border: 2px solid var(--color-accent); color: var(--color-accent); }
.btn--accent:hover { background: var(--color-accent); color: var(--color-night); box-shadow: 0 0 30px rgba(197, 164, 106, .35); }
.btn--primary, .btn--outline, .btn--outline-light { background: transparent; border: 1px solid rgba(246, 243, 238, .45); color: var(--color-cream); }
.btn--primary:hover, .btn--outline:hover, .btn--outline-light:hover { background: transparent; border-color: var(--color-accent); color: var(--color-accent); }
.btn--light { background: var(--color-primary); border: 1px solid rgba(197, 164, 106, .25); color: var(--color-cream); }
.btn--light:hover { border-color: var(--color-accent); color: var(--color-accent); }

/* ---------- En-tête fixe translucide (barre supérieure incluse) ---------- */
.site-header { position: fixed; top: 0; left: 0; right: 0; z-index: 100; background: linear-gradient(180deg, rgba(8, 24, 32, .74), rgba(8, 24, 32, .5)); -webkit-backdrop-filter: blur(18px) saturate(140%); backdrop-filter: blur(18px) saturate(140%); border-bottom: 1px solid rgba(197, 164, 106, .14); box-shadow: 0 4px 30px rgba(8, 24, 32, .35); }
.site-header::before { content: ""; position: absolute; top: 0; left: 0; right: 0; z-index: 1; height: 2px; background: linear-gradient(90deg, transparent, rgba(197, 164, 106, .6), transparent); pointer-events: none; }
.topbar { background: transparent; border-bottom: 1px solid rgba(197, 164, 106, .12); font-size: .75rem; letter-spacing: .06em; color: var(--color-text); }
.topbar__inner { min-height: var(--topbar-h); }
.topbar a { color: var(--color-cream); }
.topbar a:hover { color: var(--color-accent); text-decoration: none; }
.topbar .lang-switch__link:hover { color: var(--color-accent); }
.lang-switch__current { color: var(--color-accent); }
.lang-switch li + li { border-left-color: rgba(197, 164, 106, .3); }
.site-header__inner { min-height: var(--header-h); }
.site-header__logo img { height: calc(var(--header-h) - 16px); }
.site-nav__list { gap: clamp(8px, 1.6vw, 24px); }
.site-nav__link { padding: 10px 6px; border-bottom: 0; font-size: .875rem; font-weight: 300; letter-spacing: .26em; color: rgba(246, 243, 238, .92); text-shadow: 0 2px 12px rgba(8, 24, 32, .9); transition: color .3s, text-shadow .3s; }
.site-nav__link:hover, .site-nav__link.is-active { color: var(--color-accent); text-shadow: 0 2px 20px rgba(197, 164, 106, .45); }
@media (min-width: 1100px) and (max-width: 1279px) { .site-nav__actions { display: none; } }
@media (max-width: 1099px) {
  .nav-toggle { background: transparent; border-color: rgba(197, 164, 106, .45); color: var(--color-accent); }
  .site-nav { max-height: calc(100vh - var(--header-total)); overflow-y: auto; background: rgba(8, 24, 32, .97); border-bottom: 1px solid rgba(197, 164, 106, .18); box-shadow: 0 24px 40px -20px rgba(0, 0, 0, .6); }
  .site-nav__link { padding: 18px 4px; font-size: 1.125rem; letter-spacing: .25em; border-bottom: 1px solid rgba(197, 164, 106, .12); }
  .site-nav__link.is-active { border-bottom-color: rgba(197, 164, 106, .12); }
}

/* ---------- Héros (contenu centré sous l'en-tête translucide) ---------- */
.hero { min-height: 100vh; min-height: 100svh; padding-top: calc(var(--header-total) + clamp(40px, 6vw, 80px)); padding-bottom: clamp(72px, 9vw, 120px); text-align: center; }
.hero__content { max-width: 1040px; margin-inline: auto; }
.hero__kicker { justify-content: center; font-size: .75rem; font-weight: 400; letter-spacing: .3em; color: var(--color-cream); }
.hero__kicker::before, .hero__kicker::after { content: ""; flex: none; width: 48px; height: 1px; background: linear-gradient(90deg, transparent, var(--color-accent)); }
.hero__kicker::after { background: linear-gradient(90deg, var(--color-accent), transparent); }
.hero__title { margin: 30px 0 28px; font-size: 1rem; line-height: 1; color: var(--color-accent); }
.hero__title-main { display: block; font-family: var(--font-display); font-size: clamp(2.75rem, 7.6vw, 5.5rem); font-weight: 400; line-height: .9; letter-spacing: -.02em; text-transform: uppercase; color: var(--color-accent); }
.hero__title-sub { display: flex; align-items: center; justify-content: center; gap: 18px; margin-top: .6em; font-family: var(--font-display); font-size: clamp(1.25rem, 2.6vw, 1.875rem); font-style: italic; font-weight: 300; letter-spacing: .01em; color: var(--color-accent-hover); text-shadow: 0 2px 24px rgba(8, 24, 32, .9); }
.hero__title-sub::before, .hero__title-sub::after { content: ""; flex: none; width: clamp(32px, 6vw, 72px); height: 1px; background: linear-gradient(90deg, transparent, rgba(197, 164, 106, .6)); }
.hero__title-sub::after { background: linear-gradient(90deg, rgba(197, 164, 106, .6), transparent); }
.hero__text { max-width: 56ch; margin-inline: auto; color: var(--color-text); }
.hero .btn-group { justify-content: center; margin-top: 36px; }
.page-hero { min-height: clamp(460px, 64vh, 660px); padding-top: calc(var(--header-total) + clamp(40px, 6vw, 72px)); padding-bottom: clamp(56px, 7vw, 96px); text-align: center; }
.page-hero:not([style]) { background: radial-gradient(ellipse at 50% 0%, rgba(197, 164, 106, .14), transparent 60%), var(--color-night); }
.page-hero__inner { max-width: 960px; margin-inline: auto; }
.page-hero h1 { font-size: clamp(2.75rem, 6.4vw, 5.5rem); line-height: .92; letter-spacing: -.03em; color: var(--color-accent); }
.page-hero__text { max-width: 60ch; margin-inline: auto; color: var(--color-text); }
.page-hero .btn-group { justify-content: center; }

/* ---------- Sections sombres ---------- */
.section { background: var(--color-bg); border-top: 1px solid rgba(197, 164, 106, .1); }
.section--alt { background: var(--color-bg-alt); }
.section--dark { background: var(--color-night); color: var(--color-text); }
.section--dark h2, .section--dark h3, .section--image h2 { color: var(--color-accent); }
.section--image { border-top: 1px solid rgba(197, 164, 106, .1); }
.split__media img { border: 1px solid rgba(197, 164, 106, .2); border-radius: var(--radius); }
.narrow { max-width: 820px; margin-inline: auto; text-align: center; }
.narrow__icon, .avis__icon { display: block; margin: 0 auto 20px; font-size: 1.75rem; color: var(--color-accent); }
.prestations { padding-left: 16px; border-left: 1px solid var(--color-accent); color: var(--color-muted); font-size: .9375rem; }
.prestations strong { color: var(--color-cream); }
.cta-band p { color: var(--color-cream); }

/* ---------- Cartes, étapes, panneaux ---------- */
.card { background: var(--color-dark); border: 1px solid rgba(197, 164, 106, .16); transition: border-color .3s; }
.card:hover { border-color: rgba(197, 164, 106, .45); }
.card__body { padding: 26px 24px 30px; }
.card__title { font-size: 1.125rem; letter-spacing: .025em; line-height: 1.3; text-transform: uppercase; color: var(--color-accent); }
.card__title a:hover { color: var(--color-cream); text-decoration: none; }
.card__body p { font-size: .875rem; line-height: 1.625; color: var(--color-text); }
.photo-grid img, .gallery__link { border-radius: var(--radius); }
.step { background: var(--color-dark); border: 1px solid rgba(197, 164, 106, .16); }
.step__num { border: 1px solid rgba(197, 164, 106, .5); font-weight: 300; color: var(--color-accent); }
.step__title { font-size: 1rem; letter-spacing: .06em; line-height: 1.4; color: var(--color-cream); }
.panel { background: var(--color-bg-alt); border: 1px solid rgba(197, 164, 106, .18); }
.section--alt .panel { background: var(--color-bg); }
.icon-list i, .info-list i { background: transparent; border: 1px solid rgba(197, 164, 106, .45); color: var(--color-accent); }
.info-list__label { font-size: .6875rem; font-weight: 400; letter-spacing: .3em; color: var(--color-accent); }
.info-list__value { color: var(--color-cream); }
a.info-list__value:hover { color: var(--color-accent); }
.hours th, .hours td { border-bottom-color: rgba(197, 164, 106, .18); }
.hours th { font-weight: 400; color: var(--color-cream); }
.hours td { color: var(--color-accent); }
.note { color: var(--color-muted); }
.map { border: 1px solid rgba(197, 164, 106, .2); }
.faq, .faq__item { border-color: rgba(197, 164, 106, .18); }
.faq__q { font-size: 1.0625rem; font-weight: 400; color: var(--color-cream); }
.faq__q:hover { color: var(--color-accent); }
.faq__q i { color: var(--color-accent); }
.faq__a { color: var(--color-text); }
.legal h2 { color: var(--color-accent); }

/* ---------- Galerie ---------- */
.gallery__item { scroll-margin-top: calc(var(--header-total) + 24px); }
.gallery__caption { font-size: .8125rem; font-weight: 400; letter-spacing: .12em; text-transform: uppercase; color: var(--color-cream); }
.filters__bar label { background: transparent; border: 1px solid rgba(197, 164, 106, .35); font-size: .75rem; font-weight: 400; letter-spacing: .2em; color: var(--color-cream); }
.filters__bar label:hover { border-color: var(--color-accent); color: var(--color-accent); }
.filters__desc { color: var(--color-muted); }
#filtre-toutes:checked ~ .filters__bar label[for="filtre-toutes"],
#filtre-coupes:checked ~ .filters__bar label[for="filtre-coupes"],
#filtre-degrades:checked ~ .filters__bar label[for="filtre-degrades"],
#filtre-barbes:checked ~ .filters__bar label[for="filtre-barbes"],
#filtre-autres:checked ~ .filters__bar label[for="filtre-autres"] { background: var(--color-accent); border-color: var(--color-accent); color: var(--color-night); }
#filtre-toutes:focus-visible ~ .filters__bar label[for="filtre-toutes"],
#filtre-coupes:focus-visible ~ .filters__bar label[for="filtre-coupes"],
#filtre-degrades:focus-visible ~ .filters__bar label[for="filtre-degrades"],
#filtre-barbes:focus-visible ~ .filters__bar label[for="filtre-barbes"],
#filtre-autres:focus-visible ~ .filters__bar label[for="filtre-autres"] { outline: 3px solid var(--color-accent); outline-offset: 3px; }
#filtre-toutes:checked ~ .filters__desc--toutes,
#filtre-coupes:checked ~ .filters__desc--coupes,
#filtre-degrades:checked ~ .filters__desc--degrades,
#filtre-barbes:checked ~ .filters__desc--barbes,
#filtre-autres:checked ~ .filters__desc--autres { display: block; }
#filtre-coupes:checked ~ .gallery .gallery__item:not([data-cat="coupes"]),
#filtre-degrades:checked ~ .gallery .gallery__item:not([data-cat="degrades"]),
#filtre-barbes:checked ~ .gallery .gallery__item:not([data-cat="barbes"]),
#filtre-autres:checked ~ .gallery .gallery__item:not([data-cat="autres"]) { display: none; }

/* ---------- Réseaux sociaux et code QR ---------- */
.social__link, .social--dark .social__link { border: 1px solid rgba(197, 164, 106, .45); color: var(--color-accent); }
.social__link:hover, .social--dark .social__link:hover { background: var(--color-accent); border-color: var(--color-accent); color: var(--color-night); }
.qr-liens { color: var(--color-cream); text-decoration: none; }
.qr-liens img { flex: none; background: #fff; padding: 6px; border-radius: var(--radius); }
.qr-liens span { font-size: .875rem; line-height: 1.45; }
.site-footer .qr-liens:hover span { color: var(--color-accent); }
.qr-liens-wrap { display: flex; justify-content: center; margin: 28px 0 8px; }
.qr-liens--card { display: inline-flex; max-width: 460px; margin-top: 0; padding: 18px 24px 18px 18px; background: var(--color-dark); border: 1px solid rgba(197, 164, 106, .25); color: var(--color-text); text-align: left; }
.qr-liens--card img { width: 140px; height: 140px; padding: 8px; }
.qr-liens--card span { font-size: 1rem; }
.qr-liens--card:hover { border-color: var(--color-accent); color: var(--color-cream); }
@media (max-width: 479px) { .qr-liens--card { flex-direction: column; text-align: center; padding: 20px; } }

/* ---------- Pied de page ---------- */
.site-footer { position: relative; background: var(--color-night); border-top: 1px solid rgba(197, 164, 106, .18); color: var(--color-text); }
.site-footer::before { content: ""; position: absolute; top: 0; left: 0; right: 0; height: 2px; background: linear-gradient(90deg, transparent, rgba(197, 164, 106, .6), transparent); }
.site-footer__logo { display: inline-block; margin-bottom: 20px; }
.site-footer__logo img { width: 132px; height: 132px; }
.site-footer__brand .btn { margin-top: 24px; }
.site-footer__title { font-size: .75rem; font-weight: 400; letter-spacing: .3em; color: var(--color-accent); }
.site-footer a { color: var(--color-cream); }
.site-footer a:hover { color: var(--color-accent); text-decoration: none; }
.site-footer .btn--accent { color: var(--color-accent); }
.site-footer .btn--accent:hover { color: var(--color-night); }
.site-footer__hours div, .site-footer__bottom { border-color: rgba(197, 164, 106, .14); }
.site-footer__hours dd { color: var(--color-cream); }
.site-footer__bottom-inner { font-size: .75rem; letter-spacing: .08em; color: var(--color-muted); }

/* ---------- Mobile ---------- */
@media (max-width: 767px) {
  .btn { padding: 1em 1.4em; font-size: .75rem; letter-spacing: .15em; }
  .hero { min-height: 92svh; }
  .mobile-bar { background: rgba(8, 24, 32, .94); -webkit-backdrop-filter: blur(16px); backdrop-filter: blur(16px); border-top: 1px solid rgba(197, 164, 106, .25); box-shadow: 0 -12px 30px -12px rgba(0, 0, 0, .6); }
  .mobile-bar .btn { font-size: .6875rem; letter-spacing: .1em; }
  .mobile-bar .btn--accent { background: var(--color-accent); border-color: var(--color-accent); color: var(--color-night); }
  .hero__kicker::before, .hero__kicker::after { width: 24px; }
}