/* ================================================================
   HÔTEL LE MONT BLANC — Design System Complet
   Inspiré Cappa Luxury · Adapté pour charte savoyarde
   Side-nav layout · Light theme · Forest green accent
   ================================================================ */

/* ─── TOKENS ─── */
:root {
  --color-accent: #375543;
  --color-accent-hover: #2a4233;
  --color-accent-soft: rgba(55,85,67,.07);
  --color-accent-gold: #aa8453;
  --color-bg: #ffffff;
  --color-bg-alt: #f8f5f0;
  --color-bg-dark: #1b1b1b;
  --color-text: #1b1b1b;
  --color-text-soft: #6a6a6a;
  --color-text-muted: #9a9a9a;
  --color-border: #e8e4df;
  --color-white: #ffffff;

  --font-serif: 'Cormorant Garamond', Georgia, 'Times New Roman', serif;
  --font-sans: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, sans-serif;

  --aside-width: 280px;
  --header-height: 80px;
  --max-width: 1400px;
  --gap: 30px;

  --ease: cubic-bezier(.4,0,.2,1);
}

/* ─── RESET ─── */
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{margin:0;font-family:var(--font-sans);font-size:15px;line-height:1.7;color:var(--color-text);background:var(--color-bg);-webkit-font-smoothing:antialiased}
h1,h2,h3,h4,h5,h6{font-family:var(--font-serif);font-weight:400;line-height:1.15;margin:0 0 .5em;color:var(--color-text)}
p{margin:0 0 1em;color:var(--color-text-soft)}
a{color:var(--color-accent);text-decoration:none;transition:color .3s}
a:hover{color:var(--color-accent-hover)}
img{max-width:100%;height:auto;display:block}
button{font-family:inherit;cursor:pointer;border:none;background:none}
ul,ol{padding-left:1.2em}
input,select,textarea{font-family:inherit;font-size:inherit}

/* ─── LAYOUT : ASIDE + MAIN ─── */
.site-wrapper {
  display: flex;
  min-height: 100vh;
}

/* ================================================================
   ASIDE — Side Navigation Panel
   ================================================================ */
.aside {
  position: fixed;
  top: 0; left: 0; bottom: 0;
  width: var(--aside-width);
  background: var(--color-bg);
  border-right: 1px solid var(--color-border);
  z-index: 100;
  display: flex;
  flex-direction: column;
  overflow-y: auto;
  transform: translateX(-100%);
  transition: transform .45s var(--ease);
}

.aside.is-open { transform: translateX(0); }

@media(min-width:1200px){
  .aside { transform: translateX(0); }
}

.aside__logo {
  padding: 40px 30px 30px;
  text-align: center;
  border-bottom: 1px solid var(--color-border);
}

.aside__stars {
  display: flex;
  justify-content: center;
  gap: 4px;
  margin-bottom: 14px;
  color: var(--color-accent-gold);
  font-size: 10px;
  letter-spacing: 2px;
}

.aside__brand {
  display: block;
  text-decoration: none;
  color: var(--color-text);
}

.aside__brand-name {
  font-family: var(--font-serif);
  font-size: 26px;
  font-weight: 500;
  letter-spacing: .08em;
  line-height: 1.1;
  display: block;
}

.aside__brand-sub {
  font-family: var(--font-sans);
  font-size: 10px;
  letter-spacing: .35em;
  text-transform: uppercase;
  color: var(--color-text-soft);
  display: block;
  margin-top: 6px;
}

/* Nav links */
.aside__nav {
  flex: 1;
  padding: 24px 0;
}

.aside__nav ul {
  list-style: none;
  padding: 0;
  margin: 0;
}

.aside__nav > ul > li > a {
  display: block;
  padding: 13px 30px;
  font-size: 14px;
  font-weight: 500;
  color: var(--color-text);
  letter-spacing: .04em;
  border-bottom: 1px solid transparent;
  transition: all .3s;
}

.aside__nav > ul > li > a:hover,
.aside__nav > ul > li.is-active > a {
  color: var(--color-accent);
  background: var(--color-accent-soft);
  border-bottom-color: var(--color-border);
}

/* Aside footer */
.aside__footer {
  padding: 24px 30px 32px;
  border-top: 1px solid var(--color-border);
  text-align: center;
}

.aside__footer-label {
  font-size: 10px;
  letter-spacing: .25em;
  text-transform: uppercase;
  color: var(--color-text-muted);
  margin-bottom: 8px;
}

.aside__footer-phone {
  font-family: var(--font-serif);
  font-size: 20px;
  color: var(--color-text);
  text-decoration: none;
  display: block;
  margin-bottom: 4px;
}

.aside__footer-phone:hover { color: var(--color-accent); }

.aside__footer-email {
  font-size: 12px;
  color: var(--color-text-soft);
  text-decoration: none;
}

/* ─── MAIN CONTENT ─── */
.site-main {
  flex: 1;
  min-width: 0;
  margin-left: 0;
}

@media(min-width:1200px){
  .site-main { margin-left: var(--aside-width); }
}

/* ─── MOBILE HEADER (visible < 1200px) ─── */
.mobile-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 24px;
  background: var(--color-bg);
  border-bottom: 1px solid var(--color-border);
  position: sticky;
  top: 0;
  z-index: 90;
}

@media(min-width:1200px){ .mobile-header{display:none} }

.mobile-header__burger {
  display: flex;
  flex-direction: column;
  gap: 5px;
  padding: 8px;
  background: none;
  border: none;
}

.mobile-header__burger span {
  width: 22px; height: 1.5px;
  background: var(--color-text);
  display: block;
}

.mobile-header__brand {
  font-family: var(--font-serif);
  font-size: 18px;
  font-weight: 500;
  color: var(--color-text);
  text-decoration: none;
  letter-spacing: .06em;
}

.mobile-header__reserve {
  padding: 8px 18px;
  font-size: 10px;
  letter-spacing: .2em;
  text-transform: uppercase;
  font-weight: 600;
  color: var(--color-white);
  background: var(--color-accent);
  text-decoration: none;
}

/* Backdrop */
.aside-backdrop {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,.4);
  z-index: 99;
}

.aside-backdrop.is-visible { display: block; }

@media(min-width:1200px){ .aside-backdrop{display:none!important} }

/* ================================================================
   HERO SECTION
   ================================================================ */
.hero {
  position: relative;
  height: 100vh;
  min-height: 600px;
  overflow: hidden;
}

.hero--medium { height: 65vh; min-height: 450px; }
.hero--small { height: 45vh; min-height: 320px; }

.hero__slide {
  position: absolute;
  inset: 0;
}

.hero__slide img {
  width: 100%; height: 100%;
  object-fit: cover;
}

.hero__overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(0,0,0,.25) 0%, rgba(0,0,0,.1) 40%, rgba(0,0,0,.5) 100%);
}

.hero__content {
  position: absolute;
  inset: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  color: var(--color-white);
  padding: 40px 24px;
}

.hero__label {
  font-size: 12px;
  letter-spacing: .35em;
  text-transform: uppercase;
  color: rgba(255,255,255,.85);
  margin-bottom: 16px;
}

.hero__title {
  font-family: var(--font-serif);
  font-size: clamp(36px, 5.5vw, 72px);
  font-weight: 400;
  color: var(--color-white);
  line-height: 1.08;
  max-width: 14ch;
  margin-bottom: 28px;
}

.hero__btn {
  display: inline-block;
  padding: 14px 36px;
  font-size: 11px;
  letter-spacing: .25em;
  text-transform: uppercase;
  font-weight: 600;
  color: var(--color-white);
  border: 1px solid var(--color-white);
  background: transparent;
  text-decoration: none;
  transition: all .3s;
}

.hero__btn:hover {
  background: var(--color-white);
  color: var(--color-text);
}

/* ================================================================
   SECTION TITLE PATTERN
   ================================================================ */
.sec-head {
  text-align: center;
  margin-bottom: 48px;
}

.sec-head__label {
  font-size: 12px;
  letter-spacing: .3em;
  text-transform: uppercase;
  color: var(--color-accent-gold);
  margin-bottom: 12px;
  display: block;
}

.sec-head__title {
  font-family: var(--font-serif);
  font-size: clamp(30px, 4vw, 48px);
  font-weight: 400;
  line-height: 1.12;
  margin: 0;
  color: var(--color-text);
}

.sec-head__divider {
  width: 50px; height: 1px;
  background: var(--color-accent-gold);
  margin: 20px auto 0;
}

/* ================================================================
   BOOKING BAR
   ================================================================ */
.booking-bar {
  background: var(--color-bg-dark);
  padding: 24px;
}

.booking-bar__inner {
  max-width: var(--max-width);
  margin: 0 auto;
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  align-items: end;
}

.booking-bar__field {
  flex: 1;
  min-width: 140px;
}

.booking-bar__field label {
  display: block;
  font-size: 10px;
  letter-spacing: .2em;
  text-transform: uppercase;
  color: rgba(255,255,255,.6);
  margin-bottom: 6px;
}

.booking-bar__field input,
.booking-bar__field select {
  width: 100%;
  padding: 12px 14px;
  background: rgba(255,255,255,.08);
  border: 1px solid rgba(255,255,255,.15);
  color: var(--color-white);
  font-size: 14px;
}

.booking-bar__field input:focus,
.booking-bar__field select:focus {
  outline: none;
  border-color: var(--color-accent-gold);
}

.booking-bar__submit {
  padding: 12px 32px;
  background: var(--color-accent);
  color: var(--color-white);
  font-size: 11px;
  letter-spacing: .22em;
  text-transform: uppercase;
  font-weight: 600;
  border: none;
  cursor: pointer;
  transition: background .3s;
  min-height: 45px;
}

.booking-bar__submit:hover { background: var(--color-accent-hover); }

/* ================================================================
   CONTAINER + SECTION
   ================================================================ */
.container {
  width: 100%;
  max-width: var(--max-width);
  margin: 0 auto;
  padding-left: 24px;
  padding-right: 24px;
}

@media(min-width:768px){
  .container{padding-left:48px;padding-right:48px}
}

.section { padding: 80px 0; }
.section--lg { padding: 100px 0; }
.section--alt { background: var(--color-bg-alt); }
.section--dark {
  background: var(--color-bg-dark);
  color: var(--color-white);
}

.section--dark .sec-head__title { color: var(--color-white); }
.section--dark p { color: rgba(255,255,255,.7); }

/* ================================================================
   ABOUT / INTRO (2-col image + text)
   ================================================================ */
.about-grid {
  display: grid;
  gap: var(--gap);
  grid-template-columns: 1fr;
  align-items: center;
}

@media(min-width:960px){
  .about-grid { grid-template-columns: 1fr 1fr; gap: 60px; }
}

.about-grid__media {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

.about-grid__media img {
  width: 100%; height: 100%;
  object-fit: cover;
}

.about-grid__media img:first-child {
  aspect-ratio: 3/4;
  margin-top: 40px;
}

.about-grid__media img:last-child {
  aspect-ratio: 3/4;
}

.about-grid__text {
  max-width: 520px;
}

.about-grid__text p {
  font-size: 15px;
  line-height: 1.8;
  color: var(--color-text-soft);
}

/* ================================================================
   ROOM CARD
   ================================================================ */
.rooms-grid {
  display: grid;
  gap: var(--gap);
  grid-template-columns: 1fr;
}

@media(min-width:640px){ .rooms-grid{grid-template-columns:repeat(2,1fr)} }
@media(min-width:1100px){ .rooms-grid{grid-template-columns:repeat(3,1fr)} }

.room-card {
  position: relative;
  overflow: hidden;
  background: var(--color-bg);
}

.room-card__media {
  position: relative;
  overflow: hidden;
  aspect-ratio: 4/3;
}

.room-card__media img {
  width: 100%; height: 100%;
  object-fit: cover;
  transition: transform 1s var(--ease);
}

.room-card:hover .room-card__media img { transform: scale(1.06); }

.room-card__book {
  position: absolute;
  bottom: 16px; right: 16px;
  padding: 10px 22px;
  font-size: 10px;
  letter-spacing: .22em;
  text-transform: uppercase;
  font-weight: 600;
  background: var(--color-accent);
  color: var(--color-white);
  text-decoration: none;
  opacity: 0;
  transform: translateY(8px);
  transition: all .4s var(--ease);
}

.room-card:hover .room-card__book {
  opacity: 1;
  transform: translateY(0);
}

.room-card__body {
  padding: 20px 0 8px;
}

.room-card__price {
  font-size: 13px;
  font-weight: 600;
  color: var(--color-accent-gold);
  margin-bottom: 6px;
  letter-spacing: .03em;
}

.room-card__price a { color: inherit; }

.room-card__name {
  font-family: var(--font-serif);
  font-size: 22px;
  font-weight: 400;
  margin: 0 0 10px;
  line-height: 1.2;
}

.room-card__name a {
  color: var(--color-text);
  text-decoration: none;
}

.room-card__name a:hover { color: var(--color-accent); }

.room-card__meta {
  display: flex;
  gap: 16px;
  font-size: 12px;
  color: var(--color-text-muted);
  margin-bottom: 10px;
}

.room-card__details {
  font-size: 11px;
  letter-spacing: .2em;
  text-transform: uppercase;
  font-weight: 600;
  color: var(--color-accent);
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.room-card__details::after {
  content: '→';
  font-size: 14px;
  transition: transform .3s;
}

.room-card:hover .room-card__details::after { transform: translateX(4px); }

/* ================================================================
   ROOM DETAIL
   ================================================================ */
.room-detail__header {
  text-align: center;
  padding: 60px 24px 40px;
  max-width: 820px;
  margin: 0 auto;
}

.room-detail__label {
  font-size: 12px;
  letter-spacing: .3em;
  text-transform: uppercase;
  color: var(--color-accent-gold);
  margin-bottom: 16px;
  display: block;
}

.room-detail__title {
  font-family: var(--font-serif);
  font-size: clamp(34px, 4.5vw, 56px);
  font-weight: 400;
  line-height: 1.1;
  margin-bottom: 20px;
}

.room-detail__chapo {
  font-size: 16px;
  line-height: 1.8;
  color: var(--color-text-soft);
  max-width: 60ch;
  margin: 0 auto;
}

/* Slider */
.room-slider {
  position: relative;
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 24px;
}

.room-slider__track {
  position: relative;
  overflow: hidden;
  aspect-ratio: 16/10;
  background: var(--color-bg-alt);
}

.room-slider__track img {
  position: absolute; inset: 0;
  width: 100%; height: 100%;
  object-fit: cover;
  opacity: 0;
  transition: opacity .7s ease;
}

.room-slider__track img.is-active { opacity: 1; }

.room-slider__nav {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 24px;
  padding: 20px 0;
}

.room-slider__btn {
  width: 44px; height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--color-border);
  background: var(--color-bg);
  color: var(--color-text);
  font-size: 18px;
  transition: all .3s;
}

.room-slider__btn:hover {
  background: var(--color-accent);
  border-color: var(--color-accent);
  color: var(--color-white);
}

.room-slider__counter {
  font-size: 14px;
  color: var(--color-text-soft);
  font-variant-numeric: tabular-nums;
  min-width: 60px;
  text-align: center;
}

/* Description */
.room-description {
  text-align: center;
  max-width: 800px;
  margin: 0 auto;
  padding: 60px 24px;
}

.room-description h2 {
  font-family: var(--font-serif);
  font-size: clamp(26px, 3vw, 36px);
  font-weight: 400;
  margin-bottom: 24px;
}

.room-description p {
  font-size: 15px;
  line-height: 1.85;
  color: var(--color-text-soft);
}

/* Info grid (2-col: details + amenities sidebar) */
.room-info-grid {
  display: grid;
  gap: 48px;
  grid-template-columns: 1fr;
  max-width: 1000px;
  margin: 0 auto;
  padding: 0 24px 60px;
}

@media(min-width:768px){
  .room-info-grid{grid-template-columns:2fr 1fr;gap:60px}
}

/* Check-in / details blocks */
.room-info__block {
  margin-bottom: 28px;
  padding-bottom: 28px;
  border-bottom: 1px solid var(--color-border);
}

.room-info__block:last-child { border-bottom: none; }

.room-info__block h6 {
  font-family: var(--font-sans);
  font-size: 11px;
  letter-spacing: .22em;
  text-transform: uppercase;
  font-weight: 600;
  color: var(--color-accent-gold);
  margin-bottom: 12px;
}

.room-info__block p,
.room-info__block li {
  font-size: 14px;
  line-height: 1.7;
  color: var(--color-text-soft);
}

.room-info__block ul {
  padding-left: 1em;
  margin: 0;
}

.room-info__block li { margin-bottom: 4px; }

/* Amenities sidebar */
.room-amenities {
  background: var(--color-bg-alt);
  padding: 32px;
}

.room-amenities h4 {
  font-family: var(--font-serif);
  font-size: 22px;
  font-weight: 400;
  margin-bottom: 20px;
}

.room-amenities ul {
  list-style: none;
  padding: 0;
  margin: 0;
}

.room-amenities li {
  padding: 10px 0;
  border-bottom: 1px solid var(--color-border);
  font-size: 14px;
  color: var(--color-text-soft);
  display: flex;
  align-items: center;
  gap: 10px;
}

.room-amenities li::before {
  content: '✓';
  color: var(--color-accent);
  font-weight: 700;
  font-size: 12px;
}

.room-amenities li:last-child { border-bottom: none; }

.room-amenities__price {
  margin-top: 24px;
  padding-top: 20px;
  border-top: 1px solid var(--color-border);
}

.room-amenities__price-from {
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: .18em;
  color: var(--color-text-muted);
}

.room-amenities__price-value {
  font-family: var(--font-serif);
  font-size: 36px;
  color: var(--color-text);
  line-height: 1;
  margin: 6px 0;
}

.room-amenities__price-unit {
  font-size: 13px;
  color: var(--color-text-soft);
}

.room-amenities__cta {
  display: block;
  text-align: center;
  padding: 14px;
  margin-top: 20px;
  font-size: 11px;
  letter-spacing: .22em;
  text-transform: uppercase;
  font-weight: 600;
  background: var(--color-accent);
  color: var(--color-white);
  text-decoration: none;
  transition: background .3s;
}

.room-amenities__cta:hover {
  background: var(--color-accent-hover);
  color: var(--color-white);
}

/* Similar rooms */
.similar-rooms { padding: 80px 0; }

/* ================================================================
   SERVICES GRID (icon + text)
   ================================================================ */
.services-grid {
  display: grid;
  gap: var(--gap);
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
}

.service-card {
  text-align: center;
  padding: 32px 20px;
}

.service-card__icon {
  width: 48px; height: 48px;
  margin: 0 auto 20px;
  color: var(--color-accent-gold);
  font-size: 36px;
  line-height: 48px;
}

.service-card h5 {
  font-family: var(--font-serif);
  font-size: 20px;
  font-weight: 400;
  margin-bottom: 12px;
}

.service-card p {
  font-size: 14px;
  line-height: 1.7;
  color: var(--color-text-soft);
}

/* ================================================================
   TESTIMONIALS
   ================================================================ */
.testimonial {
  text-align: center;
  max-width: 720px;
  margin: 0 auto;
  padding: 0 24px;
}

.testimonial__text {
  font-family: var(--font-serif);
  font-size: clamp(20px, 2.5vw, 26px);
  font-style: italic;
  line-height: 1.6;
  color: var(--color-text);
  margin-bottom: 24px;
}

.testimonial__author {
  font-size: 12px;
  letter-spacing: .2em;
  text-transform: uppercase;
  color: var(--color-text-muted);
  font-weight: 500;
}

.testimonial__source {
  font-size: 11px;
  color: var(--color-text-muted);
  margin-top: 4px;
}

/* ================================================================
   CTA BANNER (dark section with text + button)
   ================================================================ */
.cta-banner {
  background: var(--color-bg-dark);
  color: var(--color-white);
  text-align: center;
  padding: 80px 24px;
}

.cta-banner h2 {
  font-family: var(--font-serif);
  font-size: clamp(30px, 4vw, 48px);
  font-weight: 400;
  color: var(--color-white);
  margin-bottom: 16px;
}

.cta-banner p {
  color: rgba(255,255,255,.7);
  max-width: 52ch;
  margin: 0 auto 32px;
}

.cta-banner .btn--primary {
  padding: 16px 40px;
  font-size: 11px;
  letter-spacing: .25em;
  text-transform: uppercase;
  font-weight: 600;
  background: var(--color-accent);
  color: var(--color-white);
  border: none;
  text-decoration: none;
  transition: background .3s;
  display: inline-block;
}

.cta-banner .btn--primary:hover { background: var(--color-accent-hover); }

/* ================================================================
   FOOTER
   ================================================================ */
.site-footer {
  background: var(--color-bg-dark);
  color: rgba(255,255,255,.75);
  padding: 60px 24px 28px;
}

@media(min-width:768px){ .site-footer{padding:80px 48px 32px} }

.footer__grid {
  max-width: var(--max-width);
  margin: 0 auto;
  display: grid;
  gap: 40px;
  grid-template-columns: 1fr;
  margin-bottom: 48px;
}

@media(min-width:768px){
  .footer__grid{grid-template-columns:1.6fr 1fr 1fr 1fr}
}

.footer__brand {
  font-family: var(--font-serif);
  font-size: 24px;
  color: var(--color-white);
  margin-bottom: 12px;
}

.footer__tagline {
  font-size: 13px;
  color: rgba(255,255,255,.55);
  max-width: 30ch;
  line-height: 1.6;
}

.footer__title {
  font-size: 10px;
  letter-spacing: .25em;
  text-transform: uppercase;
  color: var(--color-white);
  font-weight: 600;
  margin-bottom: 16px;
}

.footer__list {
  list-style: none;
  padding: 0; margin: 0;
}

.footer__list li { margin-bottom: 8px; }

.footer__list a {
  color: rgba(255,255,255,.6);
  font-size: 13px;
  text-decoration: none;
  transition: color .3s;
}

.footer__list a:hover { color: var(--color-white); }

.footer__bottom {
  max-width: var(--max-width);
  margin: 0 auto;
  padding-top: 24px;
  border-top: 1px solid rgba(255,255,255,.1);
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 16px;
  font-size: 12px;
  color: rgba(255,255,255,.45);
}

.footer__bottom a {
  color: rgba(255,255,255,.45);
  text-decoration: none;
}

.footer__bottom a:hover { color: var(--color-white); }

/* ================================================================
   BUTTONS
   ================================================================ */
.btn { 
  display: inline-block;
  padding: 14px 34px;
  font-size: 11px;
  letter-spacing: .22em;
  text-transform: uppercase;
  font-weight: 600;
  text-decoration: none;
  transition: all .3s;
  cursor: pointer;
}

.btn--primary {
  background: var(--color-accent);
  color: var(--color-white);
  border: 1px solid var(--color-accent);
}

.btn--primary:hover {
  background: var(--color-accent-hover);
  color: var(--color-white);
}

.btn--outline {
  background: transparent;
  color: var(--color-accent);
  border: 1px solid var(--color-accent);
}

.btn--outline:hover {
  background: var(--color-accent);
  color: var(--color-white);
}

.btn--gold {
  background: var(--color-accent-gold);
  color: var(--color-white);
  border: 1px solid var(--color-accent-gold);
}

/* ================================================================
   FORMS
   ================================================================ */
.form-group { margin-bottom: 20px; }

.form-label {
  display: block;
  font-size: 10px;
  letter-spacing: .18em;
  text-transform: uppercase;
  color: var(--color-text-soft);
  font-weight: 600;
  margin-bottom: 8px;
}

.form-input, .form-select, .form-textarea {
  width: 100%;
  padding: 14px 16px;
  font-size: 14px;
  color: var(--color-text);
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  transition: border-color .3s;
}

.form-input:focus, .form-select:focus, .form-textarea:focus {
  outline: none;
  border-color: var(--color-accent);
}

.form-textarea { resize: vertical; min-height: 120px; }

/* ================================================================
   GALLERY (masonry-like)
   ================================================================ */
.galerie-filters {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  justify-content: center;
  margin-bottom: 40px;
}

.galerie-filter {
  padding: 10px 24px;
  font-size: 11px;
  letter-spacing: .18em;
  text-transform: uppercase;
  font-weight: 600;
  color: var(--color-text);
  background: transparent;
  border: 1px solid var(--color-border);
  cursor: pointer;
  transition: all .3s;
}

.galerie-filter:hover,
.galerie-filter--active {
  background: var(--color-accent);
  border-color: var(--color-accent);
  color: var(--color-white);
}

.galerie-grid {
  display: grid;
  gap: 16px;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
}

.galerie-item {
  position: relative;
  overflow: hidden;
  aspect-ratio: 4/3;
  cursor: pointer;
}

.galerie-item img {
  width: 100%; height: 100%;
  object-fit: cover;
  transition: transform 1s var(--ease);
}

.galerie-item:hover img { transform: scale(1.05); }

/* ================================================================
   AUTH PAGES
   ================================================================ */
.auth-page { padding: 80px 0; min-height: 70vh; display: flex; align-items: center; }

.auth-card {
  max-width: 460px;
  width: 100%;
  margin: 0 auto;
  padding: 48px 36px;
  background: var(--color-bg);
  border: 1px solid var(--color-border);
}

.auth-card h1 {
  font-family: var(--font-serif);
  font-size: 32px;
  text-align: center;
  margin-bottom: 8px;
}

.auth-card__sub {
  text-align: center;
  font-size: 14px;
  color: var(--color-text-soft);
  margin-bottom: 32px;
}

/* ================================================================
   MESSAGES (flash)
   ================================================================ */
.messages {
  position: fixed;
  top: 20px; right: 20px;
  z-index: 1000;
  max-width: 380px;
}

.message {
  padding: 14px 24px;
  margin-bottom: 8px;
  background: var(--color-bg);
  border-left: 3px solid var(--color-accent);
  box-shadow: 0 4px 20px rgba(0,0,0,.1);
  font-size: 14px;
}

.message.error { border-left-color: #a8342b; }
.message.success { border-left-color: var(--color-accent); }

/* ================================================================
   BREADCRUMB
   ================================================================ */
.breadcrumb {
  padding: 20px 0 12px;
  font-size: 10px;
  letter-spacing: .22em;
  text-transform: uppercase;
  color: var(--color-text-muted);
  font-weight: 500;
}

.breadcrumb a { color: inherit; text-decoration: none; }
.breadcrumb a:hover { color: var(--color-accent); }
.breadcrumb__sep { margin: 0 10px; opacity: .5; }

/* ================================================================
   CONTACT
   ================================================================ */
.contact-layout {
  display: grid;
  gap: 48px;
  grid-template-columns: 1fr;
}

@media(min-width:768px){ .contact-layout{grid-template-columns:1fr 1fr} }

.contact-block { margin-bottom: 32px; }

.contact-block__label {
  font-size: 10px;
  letter-spacing: .25em;
  text-transform: uppercase;
  color: var(--color-accent-gold);
  font-weight: 600;
  margin-bottom: 8px;
}

.contact-block__value {
  font-family: var(--font-serif);
  font-size: 20px;
  color: var(--color-text);
  line-height: 1.4;
}

.contact-block__value a { color: inherit; }

/* ================================================================
   RESERVATION PAGE
   ================================================================ */
.reservation-layout {
  display: grid;
  gap: 48px;
  grid-template-columns: 1fr;
  padding: 60px 0;
}

@media(min-width:960px){ .reservation-layout{grid-template-columns:2fr 1fr} }

.reservation-form {
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  padding: 40px;
}

.reservation-form h2 {
  font-family: var(--font-serif);
  font-size: 28px;
  font-weight: 400;
  margin-bottom: 28px;
}

.reservation-form__row {
  display: grid;
  gap: 16px;
  grid-template-columns: 1fr 1fr;
  margin-bottom: 16px;
}

@media(max-width:640px){ .reservation-form__row{grid-template-columns:1fr} }

/* ================================================================
   ANIMATIONS
   ================================================================ */
@keyframes fadeInUp {
  from { opacity: 0; transform: translateY(24px); }
  to { opacity: 1; transform: translateY(0); }
}

.reveal { opacity: 0; }
.reveal.is-visible { animation: fadeInUp .7s var(--ease) forwards; }
.reveal--d1.is-visible { animation-delay: .1s; }
.reveal--d2.is-visible { animation-delay: .2s; }
.reveal--d3.is-visible { animation-delay: .3s; }

@media(prefers-reduced-motion:reduce){
  .reveal{opacity:1}
  .reveal.is-visible{animation:none}
}

*:focus-visible {
  outline: 2px solid var(--color-accent);
  outline-offset: 2px;
}

.skip-link {
  position: absolute; top: -100px; left: 0;
  padding: 12px 24px;
  background: var(--color-accent);
  color: var(--color-white);
  z-index: 10000;
}

.skip-link:focus { top: 0; color: var(--color-white); }

/* ================================================================
   LAYOUT DESKTOP — contenu poussé à droite de l'aside fixe
   (repris de la version legacy V3 — évite le chevauchement sidebar)
   ================================================================ */
.site-main {
  width: 100%;
  box-sizing: border-box;
}

@media(min-width:1200px){
  .site-main {
    margin-left: var(--aside-width);
    width: calc(100% - var(--aside-width));
    max-width: calc(100% - var(--aside-width));
    box-sizing: border-box;
  }
  .hero,
  .booking-bar,
  .cta-banner,
  .section--alt,
  .site-footer {
    width: 100%;
    box-sizing: border-box;
  }
}

/* ================================================================
   SERVICE CARDS — version cliquable (pages CMS + landing V3)
   ================================================================ */
a.service-card {
  cursor: pointer;
  transition: transform .25s ease, box-shadow .25s ease, border-color .25s ease;
  text-decoration: none !important;
}
a.service-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 8px 24px rgba(55,85,67,.12);
  border-color: var(--color-accent);
  color: inherit;
}
a.service-card:hover h5 {
  color: var(--color-accent);
}