/* ==========================================================================
   AERYS HOUSE — v2 : direction moderne / éditoriale
   Graphite + papier ivoire en alternance, rouge-brique signal, grotesk XXL.
   Signature : barre de progression "En route" + bandeau défilant.
   ========================================================================== */

@import url('https://fonts.googleapis.com/css2?family=Space+Grotesk:wght@400;500;600;700&family=Inter:wght@400;500;600&family=Newsreader:ital@1&family=JetBrains+Mono:wght@400;500&display=swap');

:root{
  --noir:       #111214;
  --noir-2:     #1b1c1f;
  --bone:       #f3efe4;
  --bone-2:     #e9e3d3;
  --ink:        #161512;
  --ink-dim:    #55524a;
  --paper-dim:  #726e63;
  --white:      #f6f4ee;
  --white-dim:  #9a988f;
  --brick:      #c3391f;
  --brick-2:    #8f2814;
  --brick-glow: rgba(195,57,31,0.28);
  --line-d:     rgba(246,244,238,0.14);
  --line-d-soft:rgba(246,244,238,0.07);
  --line-l:     rgba(22,21,18,0.14);
  --line-l-soft:rgba(22,21,18,0.08);

  --display: 'Space Grotesk', sans-serif;
  --sans:    'Inter', sans-serif;
  --serif:   'Newsreader', serif;
  --mono:    'JetBrains Mono', monospace;

  --container: 1240px;
  --gutter: clamp(24px, 5vw, 80px);
}

*,*::before,*::after{ box-sizing: border-box; }
html{ scroll-behavior: smooth; }
@media (prefers-reduced-motion: reduce){
  html{ scroll-behavior: auto; }
  *,*::before,*::after{ animation-duration: 0.001ms !important; animation-iteration-count: 1 !important; transition-duration: 0.001ms !important; scroll-behavior: auto !important; }
}

body{
  margin: 0;
  background: var(--noir);
  color: var(--white);
  font-family: var(--sans);
  font-weight: 400;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

img{ max-width: 100%; display: block; }
a{ color: inherit; text-decoration: none; }
::selection{ background: var(--brick); color: var(--white); }

a:focus-visible, button:focus-visible, input:focus-visible, textarea:focus-visible{
  outline: 2px solid var(--brick);
  outline-offset: 3px;
}

.wrap{ max-width: var(--container); margin-inline: auto; padding-inline: var(--gutter); }

.eyebrow{
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.24em;
  text-transform: uppercase;
  color: var(--brick);
}
.on-bone .eyebrow{ color: var(--brick-2); }

h1,h2,h3,h4{
  font-family: var(--display);
  font-weight: 600;
  line-height: 0.98;
  letter-spacing: -0.02em;
  margin: 0;
  color: var(--white);
  text-transform: uppercase;
}
.on-bone h1, .on-bone h2, .on-bone h3, .on-bone h4{ color: var(--ink); }

h1{ font-size: clamp(48px, 8vw, 108px); }
h2{ font-size: clamp(32px, 5vw, 58px); }
h3{ font-size: clamp(20px, 2.2vw, 26px); text-transform: none; letter-spacing: -0.01em; }

.accent{ color: var(--brick); }

p{ margin: 0; }
.lede{
  font-family: var(--serif);
  font-style: italic;
  font-size: clamp(19px, 2vw, 25px);
  color: var(--white-dim);
  line-height: 1.5;
  max-width: 44ch;
  font-weight: 400;
}
.on-bone .lede{ color: var(--ink-dim); }

.body-text{ color: var(--white-dim); font-size: 16px; max-width: 56ch; }
.on-bone .body-text{ color: var(--ink-dim); }

.hairline{ border: none; border-top: 1px solid var(--line-d); margin: 0; }
.on-bone .hairline{ border-top-color: var(--line-l); }

/* ---------- Buttons ---------- */
.btn{
  display: inline-flex; align-items: center; gap: 12px;
  font-family: var(--mono); font-size: 12px; letter-spacing: 0.14em; text-transform: uppercase;
  padding: 17px 30px;
  border: 1px solid var(--white);
  color: var(--white);
  background: transparent;
  transition: background .3s ease, color .3s ease, border-color .3s ease;
  cursor: pointer;
}
.btn:hover{ background: var(--white); color: var(--noir); }
.btn-solid{ background: var(--brick); border-color: var(--brick); color: var(--white); }
.btn-solid:hover{ background: var(--white); border-color: var(--white); color: var(--noir); }
.on-bone .btn{ border-color: var(--ink); color: var(--ink); }
.on-bone .btn:hover{ background: var(--ink); color: var(--bone); }
.btn svg{ width: 14px; height: 14px; transition: transform .3s ease; }
.btn:hover svg{ transform: translateX(4px); }

/* ---------- Route progress (signature) ---------- */
.route-progress{
  position: fixed; top: 0; left: 0; right: 0; z-index: 200;
  height: 3px; background: var(--line-d-soft);
}
.route-progress .fill{
  height: 100%; width: 0%; background: var(--brick);
  transition: width .08s linear;
}
.route-readout{
  position: fixed; top: 10px; right: var(--gutter); z-index: 200;
  font-family: var(--mono); font-size: 10px; letter-spacing: 0.14em;
  color: var(--white-dim); text-transform: uppercase;
  display: flex; align-items: center; gap: 8px;
  pointer-events: none;
}
.route-readout::before{ content: '●'; color: var(--brick); font-size: 8px; }
@media (max-width: 700px){ .route-readout{ display: none; } }

/* ---------- Header / Nav ---------- */
.site-header{
  position: fixed; inset: 0 0 auto 0; z-index: 150;
  display: flex; align-items: center; justify-content: space-between;
  padding: 30px var(--gutter) 22px;
}
.brand{
  font-family: var(--display); font-weight: 700; font-size: 20px;
  letter-spacing: -0.01em; text-transform: uppercase;
  color: var(--white);
}
.brand span{ color: var(--brick); }

.nav-links{
  display: flex; gap: 36px; list-style: none; margin: 0; padding: 0;
  font-family: var(--mono); font-size: 11px; letter-spacing: 0.1em; text-transform: uppercase;
}
.nav-links a{ position: relative; color: var(--white-dim); padding-bottom: 4px; transition: color .3s ease; }
.nav-links a::after{
  content: ''; position: absolute; left: 0; right: 100%; bottom: 0; height: 1px;
  background: var(--brick); transition: right .3s ease;
}
.nav-links a:hover, .nav-links a[aria-current="page"]{ color: var(--white); }
.nav-links a:hover::after, .nav-links a[aria-current="page"]::after{ right: 0; }

.nav-toggle{
  display: none; background: none; border: 1px solid var(--line-d); color: var(--white);
  width: 42px; height: 42px; align-items: center; justify-content: center;
  font-family: var(--mono); font-size: 11px;
}
@media (max-width: 860px){
  .nav-links{
    position: fixed; inset: 0; z-index: 149; background: var(--noir);
    flex-direction: column; justify-content: center; align-items: center; gap: 26px;
    font-size: 13px; transform: translateY(-100%); transition: transform .4s ease;
  }
  .nav-links.open{ transform: translateY(0); }
  .nav-toggle{ display: flex; }
}

/* ---------- Hero ---------- */
.hero{
  min-height: 100vh; display: flex; align-items: flex-end;
  padding-top: 160px; padding-bottom: 70px;
  background: linear-gradient(180deg, #111214 0%, #15140f 100%);
}
.hero .wrap{ width: 100%; }
.hero-top{ display: flex; justify-content: space-between; align-items: flex-start; margin-bottom: 40px; gap: 30px; flex-wrap: wrap; }
.hero-top .eyebrow{ display: block; }
.hero-index{ font-family: var(--mono); font-size: 11px; color: var(--white-dim); letter-spacing: 0.14em; }
.hero h1{ margin-bottom: 34px; }
.hero-bottom{ display: flex; justify-content: space-between; align-items: flex-end; gap: 40px; flex-wrap: wrap; }
.hero-bottom .lede{ margin: 0; }

/* Marquee ticker */
.ticker{
  border-top: 1px solid var(--line-d);
  border-bottom: 1px solid var(--line-d);
  overflow: hidden;
  white-space: nowrap;
  padding: 20px 0;
  background: var(--noir);
}
.ticker-track{
  display: inline-flex;
  animation: ticker 26s linear infinite;
}
.ticker-track span{
  font-family: var(--mono); font-size: 13px; letter-spacing: 0.18em; text-transform: uppercase;
  color: var(--white-dim); padding-right: 48px;
}
.ticker-track span em{ color: var(--brick); font-style: normal; }
@keyframes ticker{ from{ transform: translateX(0); } to{ transform: translateX(-50%); } }
@media (prefers-reduced-motion: reduce){ .ticker-track{ animation: none; } }

/* ---------- Sections ---------- */
section{ padding: 120px 0; }
.section-tight{ padding: 90px 0; }
.on-bone{ background: var(--bone); color: var(--ink); }
.section-head{ margin-bottom: 56px; max-width: 680px; }
.section-head .eyebrow{ display: block; margin-bottom: 16px; }
.section-head h2{ margin-bottom: 18px; }

/* Split feature */
.split{ display: grid; grid-template-columns: 1fr 1fr; gap: 76px; align-items: center; }
.split.reverse .visual{ order: 2; }
@media (max-width: 900px){
  .split{ grid-template-columns: 1fr; gap: 44px; }
  .split.reverse .visual{ order: 0; }
}
.visual{ aspect-ratio: 4/5; position: relative; background: var(--noir-2); overflow: hidden; }
.on-bone .visual{ background: var(--bone-2); }
.visual svg{ width: 100%; height: 100%; }
.visual .tag{
  position: absolute; left: 20px; bottom: 20px;
  font-family: var(--mono); font-size: 10px; letter-spacing: 0.12em; text-transform: uppercase;
  color: var(--white-dim);
}
.on-bone .visual .tag{ color: var(--ink-dim); }

.feature-copy .eyebrow{ display: block; margin-bottom: 16px; }
.feature-copy h2{ margin-bottom: 20px; }
.feature-copy .body-text{ margin-bottom: 26px; }

.feature-list{ list-style: none; margin: 0; padding: 0; display: grid; gap: 14px; }
.feature-list li{
  display: flex; gap: 16px; align-items: baseline; font-size: 15px;
  color: var(--white-dim); padding-bottom: 14px; border-bottom: 1px solid var(--line-d-soft);
}
.on-bone .feature-list li{ color: var(--ink-dim); border-bottom-color: var(--line-l-soft); }
.feature-list li:last-child{ border-bottom: none; padding-bottom: 0; }
.feature-list .mark{ font-family: var(--mono); color: var(--brick); font-size: 12px; }

/* Index list (replaces boxed cards from v1) */
.index-list{ border-top: 1px solid var(--line-d); }
.on-bone .index-list{ border-top-color: var(--line-l); }
.index-row{
  display: grid; grid-template-columns: 90px 1fr 1fr; gap: 30px; align-items: baseline;
  padding: 38px 0; border-bottom: 1px solid var(--line-d);
  transition: padding-left .3s ease;
}
.on-bone .index-row{ border-bottom-color: var(--line-l); }
.index-row:hover{ padding-left: 14px; }
.index-row .n{ font-family: var(--mono); font-size: 13px; color: var(--brick); }
.index-row h3{ font-family: var(--display); font-size: clamp(22px,3vw,32px); text-transform: uppercase; letter-spacing: -0.01em; }
.index-row p{ color: var(--white-dim); font-size: 15px; max-width: 44ch; }
.on-bone .index-row p{ color: var(--ink-dim); }
@media (max-width: 760px){
  .index-row{ grid-template-columns: 1fr; gap: 10px; }
}

/* CTA band */
.band{ padding: 130px 0; text-align: center; }
.band h2{ max-width: 18ch; margin: 0 auto 40px; }
.band .lede{ margin: 0 auto 40px; max-width: 60ch; }

.cta-band{
  display: flex; align-items: center; justify-content: space-between; gap: 30px; flex-wrap: wrap;
  padding: 64px 0; border-top: 1px solid var(--line-d);
}
.on-bone .cta-band{ border-top-color: var(--line-l); }
.cta-band h3{ font-family: var(--display); text-transform: uppercase; font-size: clamp(22px,3vw,30px); max-width: 22ch; letter-spacing: -0.01em; }

/* Footer */
.site-footer{ border-top: 1px solid var(--line-d); padding: 64px 0 30px; background: var(--noir); }
.footer-grid{ display: grid; grid-template-columns: 1.4fr 1fr 1fr; gap: 40px; padding-bottom: 46px; }
.footer-grid h4{ font-family: var(--mono); font-size: 12px; letter-spacing: 0.14em; color: var(--brick); text-transform: uppercase; margin-bottom: 18px; font-weight: 400; }
.footer-grid p, .footer-grid a{ color: var(--white-dim); font-size: 14px; }
.footer-links{ list-style: none; margin: 0; padding: 0; display: grid; gap: 11px; }
.footer-links a:hover{ color: var(--white); }
.footer-bottom{
  display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 12px;
  font-family: var(--mono); font-size: 11px; color: var(--white-dim);
}
@media (max-width: 700px){ .footer-grid{ grid-template-columns: 1fr; } }

/* Reveal on scroll */
.reveal{ opacity: 0; transform: translateY(16px); transition: opacity .7s ease, transform .7s ease; }
.reveal.is-visible{ opacity: 1; transform: none; }

/* Page hero (interior) */
.page-hero{ padding: 190px 0 80px; border-bottom: 1px solid var(--line-d); }
.on-bone.page-hero{ border-bottom-color: var(--line-l); }
.page-hero .eyebrow{ display: block; margin-bottom: 18px; }
.page-hero h1{ font-size: clamp(40px,6vw,76px); max-width: 14ch; }
.page-hero .lede{ margin-top: 22px; }

/* Contact form */
.contact-layout{ display: grid; grid-template-columns: 1fr 1fr; gap: 90px; }
@media (max-width: 900px){ .contact-layout{ grid-template-columns: 1fr; gap: 50px; } }

.field{ margin-bottom: 26px; }
.field label{
  display: block; font-family: var(--mono); font-size: 11px; letter-spacing: 0.12em;
  text-transform: uppercase; color: var(--white-dim); margin-bottom: 10px;
}
.field input, .field textarea{
  width: 100%; background: transparent; border: none; border-bottom: 1px solid var(--line-d);
  color: var(--white); font-family: var(--sans); font-size: 16px; padding: 12px 2px;
  transition: border-color .3s ease;
}
.field input:focus, .field textarea:focus{ border-color: var(--brick); }
.field textarea{ resize: vertical; min-height: 120px; }
.field input::placeholder, .field textarea::placeholder{ color: var(--white-dim); opacity: .6; }
.form-note{ font-size: 13px; color: var(--white-dim); margin-top: 16px; max-width: 42ch; }
.form-status{ font-family: var(--mono); font-size: 12px; color: var(--brick); margin-top: 16px; display: none; }
.form-status.show{ display: block; }

.contact-meta{ display: grid; gap: 32px; align-content: start; }
.contact-meta .item{ padding-bottom: 28px; border-bottom: 1px solid var(--line-d-soft); }
.contact-meta .item h4{ font-family: var(--mono); font-size: 11px; letter-spacing: 0.14em; text-transform: uppercase; color: var(--brick); margin-bottom: 10px; font-weight: 400; }
.contact-meta .item p, .contact-meta .item a{ color: var(--white-dim); font-size: 15px; }

/* ==========================================================================
   v3 — Photos, pictogrammes, formulaire de réservation, CTA
   ========================================================================== */

/* ---------- Photo visuals (remplace les SVG illustratifs) ---------- */
.photo{
  position: relative;
  aspect-ratio: 4/5;
  overflow: hidden;
  background: var(--noir-2);
}
.photo img{
  width: 100%; height: 100%; object-fit: cover; object-position: center;
  display: block;
  filter: saturate(0.92) contrast(1.03);
}
.photo::after{
  content: '';
  position: absolute; inset: 0;
  background: linear-gradient(180deg, rgba(17,18,20,0) 40%, rgba(17,18,20,0.55) 100%);
}
.photo.tint-brick::before{
  content: '';
  position: absolute; inset: 0; z-index: 1;
  background: var(--brick);
  mix-blend-mode: color;
  opacity: 0.28;
}
.photo .tag{
  position: absolute; left: 20px; bottom: 20px; z-index: 2;
  font-family: var(--mono); font-size: 10px; letter-spacing: 0.12em; text-transform: uppercase;
  color: var(--white);
}
.photo.wide{ aspect-ratio: 16/10; }

/* Hero with full-bleed photo */
.hero-photo{
  min-height: 100vh; position: relative; display: flex; align-items: flex-end;
  padding-top: 160px; padding-bottom: 70px; overflow: hidden;
}
.hero-photo .bg{
  position: absolute; inset: 0; z-index: 0;
}
.hero-photo .bg img{
  width: 100%; height: 100%; object-fit: cover; object-position: 60% 30%;
  filter: saturate(0.85);
}
.hero-photo .bg::after{
  content: '';
  position: absolute; inset: 0;
  background:
    linear-gradient(180deg, rgba(11,11,12,0.55) 0%, rgba(11,11,12,0.35) 35%, rgba(11,11,12,0.92) 100%),
    linear-gradient(90deg, rgba(11,11,12,0.75) 0%, rgba(11,11,12,0.15) 55%);
}
.hero-photo .wrap{ position: relative; z-index: 1; width: 100%; }

/* ---------- Pictogrammes ---------- */
.icon{
  width: 30px; height: 30px;
  stroke: var(--brick); fill: none; stroke-width: 1.4;
  margin-bottom: 22px;
  display: block;
}
.on-bone .icon{ stroke: var(--brick-2); }
.index-row .icon{ margin-bottom: 0; }
.index-row.with-icon{ grid-template-columns: 44px 1fr 1fr; }
.index-row.with-icon .icon{ width: 26px; height: 26px; }

/* ---------- CTA renforcés ---------- */
.cta-inline{
  display: flex; align-items: center; justify-content: space-between; gap: 24px; flex-wrap: wrap;
  padding: 34px 36px;
  border: 1px solid var(--line-d);
  margin-top: 20px;
}
.on-bone .cta-inline{ border-color: var(--line-l); }
.cta-inline p{ font-family: var(--display); text-transform: uppercase; font-size: 18px; letter-spacing: -0.01em; max-width: 26ch; }

.floating-cta{
  position: fixed; right: 24px; bottom: 24px; z-index: 180;
  display: flex; align-items: center; gap: 10px;
  padding: 15px 22px;
  background: var(--brick); color: var(--white);
  font-family: var(--mono); font-size: 11px; letter-spacing: 0.12em; text-transform: uppercase;
  box-shadow: 0 8px 30px rgba(0,0,0,0.4);
  opacity: 0; transform: translateY(12px); pointer-events: none;
  transition: opacity .35s ease, transform .35s ease, background .3s ease;
}
.floating-cta.show{ opacity: 1; transform: none; pointer-events: auto; }
.floating-cta:hover{ background: var(--white); color: var(--noir); }
@media (max-width: 700px){ .floating-cta span{ display: none; } .floating-cta{ padding: 15px; } }

/* ---------- Formulaire de réservation ---------- */
.booking-grid{
  display: grid; grid-template-columns: 1fr 1fr; gap: 24px 28px;
}
.booking-grid .field.full{ grid-column: 1 / -1; }
@media (max-width: 700px){ .booking-grid{ grid-template-columns: 1fr; } }

.field select{
  width: 100%; background: transparent; border: none; border-bottom: 1px solid var(--line-d);
  color: var(--white); font-family: var(--sans); font-size: 16px; padding: 12px 2px;
  transition: border-color .3s ease; appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23f6f4ee' stroke-width='1.5'%3E%3Cpath d='M5 9l7 7 7-7'/%3E%3C/svg%3E");
  background-repeat: no-repeat; background-position: right 2px center; background-size: 16px;
}
.on-bone .field select{
  color: var(--ink); border-bottom-color: var(--line-l);
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23161512' stroke-width='1.5'%3E%3Cpath d='M5 9l7 7 7-7'/%3E%3C/svg%3E");
}
.field select:focus{ border-color: var(--brick); }
.field select option{ background: var(--noir); color: var(--white); }
.on-bone .field input, .on-bone .field textarea{ color: var(--ink); border-bottom-color: var(--line-l); }
.on-bone .field input::placeholder, .on-bone .field textarea::placeholder{ color: var(--ink-dim); opacity: .7; }
.on-bone .field label{ color: var(--ink-dim); }

.booking-summary{
  border: 1px solid var(--line-d);
  padding: 34px;
}
.on-bone .booking-summary{ border-color: var(--line-l); }
.booking-summary h4{ font-family: var(--mono); font-size: 11px; letter-spacing: 0.14em; text-transform: uppercase; color: var(--brick); margin-bottom: 18px; font-weight: 400; }
.booking-summary ul{ list-style: none; margin: 0; padding: 0; display: grid; gap: 14px; }
.booking-summary li{ display: flex; gap: 12px; font-size: 14px; color: var(--white-dim); }
.on-bone .booking-summary li{ color: var(--ink-dim); }
.booking-summary li .icon{ width: 18px; height: 18px; margin: 2px 0 0; flex-shrink: 0; }

/* Bouton Réserver du header : masqué sur mobile (présent dans le menu plein écran) */
@media (max-width: 860px){
  .site-header > a.btn.btn-solid{ display: none; }
}