/* ==========================================================================
   Artemis Space — Residències de l'Ebre
   ========================================================================== */

:root {
  --green: #006039;
  --green-dark: #004628;
  --green-night: #002617;
  --gold: #edbf6d;
  --gold-dark: #7b580e;
  --terracotta: #a8543a;

  --white: #ffffff;
  --stone: #f7f5f0;
  --stone-light: #fcfbf9;
  --ink: #161d19;
  --ink-soft: #4d5850;
  --ink-mute: #7a837d;
  --line: rgba(17, 24, 21, 0.1);
  --line-strong: rgba(17, 24, 21, 0.22);

  --serif: "Libre Bodoni", "Bodoni Moda", Didot, "Times New Roman", serif;
  --sans: "Outfit", system-ui, -apple-system, "Segoe UI", sans-serif;

  --gutter: clamp(1.5rem, 5vw, 4rem);
  --section-y: clamp(5rem, 12vw, 10rem);
  --header-h: 76px;

  --ease-out: cubic-bezier(0.22, 1, 0.36, 1);
  --ease-in-out: cubic-bezier(0.65, 0, 0.35, 1);
}

/* --- Base ---------------------------------------------------------------- */
*, *::before, *::after { box-sizing: border-box; }

html {
  scroll-behavior: smooth;
  scroll-padding-top: var(--header-h);
  -webkit-text-size-adjust: 100%;
}

body {
  margin: 0;
  font-family: var(--sans);
  font-weight: 300;
  font-size: 16px;
  line-height: 1.65;
  letter-spacing: 0.01em;
  color: var(--ink);
  background: var(--white);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}

body.menu-open { overflow: hidden; }

img { display: block; max-width: 100%; height: auto; }
a { color: inherit; text-decoration: none; }
button { font: inherit; color: inherit; background: none; border: 0; padding: 0; cursor: pointer; }
em { font-style: italic; }

::selection { background: var(--gold); color: var(--green-night); }

:focus-visible { outline: 1px solid var(--gold); outline-offset: 4px; }

.skip-link {
  position: absolute; left: 1rem; top: -100px; z-index: 200;
  padding: .75rem 1rem; background: var(--green); color: var(--white);
}
.skip-link:focus { top: 1rem; }

.container {
  width: 100%;
  max-width: 1280px;
  margin-inline: auto;
  padding-inline: var(--gutter);
}
.narrow { max-width: 860px; }
.center { text-align: center; }

.section { padding-block: var(--section-y); }

/* --- Typography ---------------------------------------------------------- */
.eyebrow {
  display: inline-flex; align-items: center; gap: .85rem;
  margin: 0 0 1.25rem;
  font-size: 11px; font-weight: 500;
  letter-spacing: 0.26em; text-transform: uppercase;
}
.eyebrow--gold { color: var(--gold); }
.eyebrow--gold-dark { color: var(--gold-dark); }
.eyebrow--terracotta { color: var(--terracotta); }
.eyebrow .rule { width: 2rem; height: 1px; background: currentColor; }
.hero .eyebrow { text-shadow: 0 1px 14px rgba(0, 38, 23, .6); }

.display {
  margin: 0 0 1.5rem;
  font-family: var(--serif);
  font-weight: 400;
  font-size: clamp(2rem, 1.2rem + 3.4vw, 3.75rem);
  line-height: 1.08;
  letter-spacing: -0.01em;
  text-transform: uppercase;
  color: var(--green);
  text-wrap: balance;
}
.display em { color: var(--gold-dark); text-transform: none; }
.display--light { color: var(--white); }

.lead {
  margin: 0 auto;
  max-width: 42rem;
  font-size: clamp(1.05rem, 1rem + .3vw, 1.2rem);
  line-height: 1.8;
  color: var(--ink-soft);
  text-wrap: pretty;
}

.body { margin: 0; color: var(--ink-soft); max-width: 36rem; text-wrap: pretty; }

/* --- Buttons & links ----------------------------------------------------- */
.btn {
  position: relative;
  display: inline-flex; align-items: center; justify-content: center; gap: .6rem;
  padding: 1rem 2.25rem;
  font-size: 11px; font-weight: 500;
  letter-spacing: 0.22em; text-transform: uppercase;
  overflow: hidden;
  transition: background-color .4s var(--ease-out), color .4s var(--ease-out);
}
/* expanding gold baseline */
.btn::after {
  content: ""; position: absolute; left: 0; bottom: 0; height: 2px; width: 100%;
  background: var(--gold);
  transform: scaleX(0); transform-origin: left;
  transition: transform .5s var(--ease-out);
}
.btn:hover::after, .btn:focus-visible::after { transform: scaleX(1); }

.btn--primary { background: var(--green); color: var(--white); }
.btn--primary:hover { background: var(--green-dark); }
.btn--gold { background: var(--gold); color: var(--green-night); }
.btn--gold::after { background: var(--white); }
.btn--gold:hover { background: #f3cf8c; }
.btn--sm { padding: .7rem 1.4rem; }
.btn--block { width: 100%; }

.link-arrow {
  position: relative;
  display: inline-flex; gap: .6rem; align-items: center;
  padding-block: .35rem;
  font-size: 11px; font-weight: 500; letter-spacing: .22em; text-transform: uppercase;
}
.link-arrow::after {
  content: ""; position: absolute; left: 0; right: 0; bottom: 0; height: 1px;
  background: var(--gold); opacity: .45;
  transform-origin: left;
  transition: opacity .4s, transform .5s var(--ease-out);
}
.link-arrow:hover::after { opacity: 1; }
.link-arrow > [aria-hidden] { transition: transform .4s var(--ease-out); }
.link-arrow:hover > [aria-hidden] { transform: translateX(4px); }
.link-arrow--light { color: var(--white); }

/* --- Header -------------------------------------------------------------- */
.site-header {
  position: fixed; inset: 0 0 auto 0; z-index: 100;
  padding-top: env(safe-area-inset-top);
  transition: background-color .5s var(--ease-out), box-shadow .5s var(--ease-out), transform .5s var(--ease-out);
}
.header-inner {
  height: var(--header-h);
  display: flex; align-items: center; justify-content: space-between; gap: 1.5rem;
}

.brand { position: relative; display: block; width: 168px; height: 46px; flex-shrink: 0; }
.brand-logo {
  position: absolute; inset: 0; width: 100%; height: 100%;
  object-fit: contain; object-position: left center;
  transition: opacity .5s var(--ease-out);
}
.brand-logo--dark { opacity: 0; }

.main-nav { display: none; gap: 2.5rem; }
.main-nav a {
  position: relative;
  font-size: 11px; font-weight: 400; letter-spacing: .22em; text-transform: uppercase;
  color: rgba(255,255,255,.85);
  transition: color .4s;
}
.main-nav a::after {
  content: ""; position: absolute; left: 0; bottom: -6px; height: 1px; width: 100%;
  background: var(--gold); transform: scaleX(0); transform-origin: right;
  transition: transform .5s var(--ease-out);
}
.main-nav a:hover::after, .main-nav a.is-active::after { transform: scaleX(1); transform-origin: left; }

.header-actions { display: flex; align-items: center; gap: 1.25rem; }

.lang-switch {
  display: inline-flex; align-items: center; gap: .15rem;
  font-size: 11px; font-weight: 500; letter-spacing: .16em;
  color: rgba(255,255,255,.5);
}
.lang-switch a {
  display: inline-flex; align-items: center; justify-content: center;
  min-width: 30px; min-height: 40px; padding-inline: .2rem;
  letter-spacing: inherit;
  transition: color .3s;
}
.lang-switch a:hover { color: var(--white); }
.lang-switch a[aria-current] { color: var(--gold); }
.lang-switch span { opacity: .5; }

.header-cta { display: none; }

.menu-toggle {
  position: relative; width: 44px; height: 44px; margin-right: -10px;
  display: grid; place-items: center;
}
.menu-toggle span {
  position: absolute; left: 11px; right: 11px; height: 1px;
  background: var(--white);
  transition: transform .5s var(--ease-out), background-color .4s, top .4s var(--ease-out);
}
.menu-toggle span:first-child { top: 18px; }
.menu-toggle span:last-child { top: 25px; }
.menu-open .menu-toggle span:first-child { top: 21.5px; transform: rotate(45deg); }
.menu-open .menu-toggle span:last-child { top: 21.5px; transform: rotate(-45deg); }

/* scrolled state: white header, green logo */
.site-header.is-scrolled {
  background: rgba(255,255,255,.92);
  -webkit-backdrop-filter: blur(14px);
  backdrop-filter: blur(14px);
  box-shadow: 0 1px 0 var(--line), 0 24px 48px -24px rgba(17,24,21,.08);
}
.site-header.is-scrolled .brand-logo--light { opacity: 0; }
.site-header.is-scrolled .brand-logo--dark { opacity: 1; }
.site-header.is-scrolled .main-nav a { color: var(--ink-soft); }
.site-header.is-scrolled .main-nav a:hover { color: var(--green); }
.site-header.is-scrolled .lang-switch { color: var(--ink-mute); }
.site-header.is-scrolled .lang-switch a:hover { color: var(--green); }
.site-header.is-scrolled .lang-switch a[aria-current] { color: var(--green); font-weight: 600; }
.site-header.is-scrolled .menu-toggle span { background: var(--green); }
.site-header.is-hidden { transform: translateY(-100%); }

/* when mobile menu is open the header sits on the green panel */
.menu-open .site-header { background: transparent; box-shadow: none; backdrop-filter: none; -webkit-backdrop-filter: none; transform: none; }
.menu-open .site-header .brand-logo--light { opacity: 1; }
.menu-open .site-header .brand-logo--dark { opacity: 0; }
.menu-open .site-header .menu-toggle span { background: var(--white); }
.menu-open .site-header .header-actions > .lang-switch { visibility: hidden; }

/* --- Mobile menu --------------------------------------------------------- */
.mobile-menu {
  position: fixed; inset: 0; z-index: 90;
  display: flex; flex-direction: column; justify-content: space-between;
  padding: calc(var(--header-h) + 3rem + env(safe-area-inset-top)) var(--gutter) calc(2rem + env(safe-area-inset-bottom));
  background: var(--green-night);
  color: var(--white);
  clip-path: inset(0 0 100% 0);
  visibility: hidden;
  transition: clip-path .8s var(--ease-in-out), visibility 0s linear .8s;
}
.menu-open .mobile-menu {
  clip-path: inset(0 0 0 0);
  visibility: visible;
  transition: clip-path .8s var(--ease-in-out), visibility 0s;
}
.mobile-menu-nav { display: flex; flex-direction: column; }
.mobile-menu-nav a {
  display: flex; align-items: baseline; gap: 1rem;
  padding-block: .9rem;
  border-bottom: 1px solid rgba(237,191,109,.18);
  font-family: var(--serif); font-size: clamp(1.75rem, 8vw, 2.5rem);
  line-height: 1.15; text-transform: uppercase;
  opacity: 0; transform: translateY(24px);
  transition: opacity .5s, transform .6s var(--ease-out);
}
.mobile-menu-nav .num { font-family: var(--sans); font-size: 11px; letter-spacing: .2em; color: var(--gold); }
.menu-open .mobile-menu-nav a { opacity: 1; transform: none; }
.menu-open .mobile-menu-nav a:nth-child(1) { transition-delay: .35s; }
.menu-open .mobile-menu-nav a:nth-child(2) { transition-delay: .42s; }
.menu-open .mobile-menu-nav a:nth-child(3) { transition-delay: .49s; }
.menu-open .mobile-menu-nav a:nth-child(4) { transition-delay: .56s; }

.mobile-menu-foot {
  display: flex; flex-direction: column; gap: .5rem;
  font-size: 15px; color: rgba(255,255,255,.75);
  opacity: 0; transition: opacity .6s;
}
.menu-open .mobile-menu-foot { opacity: 1; transition-delay: .65s; }
.lang-switch--menu { margin-top: 1rem; color: rgba(255,255,255,.5); }

/* --- Hero ---------------------------------------------------------------- */
.hero {
  position: relative;
  min-height: 100vh;
  min-height: 100svh;
  display: flex; align-items: flex-end;
  overflow: hidden;
  background: var(--green-night);
  color: var(--white);
}
.hero-media { position: absolute; inset: -6% 0 0 0; will-change: transform; }
.hero-media img {
  width: 100%; height: 100%; object-fit: cover; object-position: 50% 45%;
  transform: scale(1.14);
  animation: hero-zoom 3.2s var(--ease-out) forwards;
}
@keyframes hero-zoom { to { transform: scale(1); } }

.hero-scrim {
  position: absolute; inset: 0;
  background:
    linear-gradient(to top, rgba(0,38,23,.9) 0%, rgba(0,38,23,.6) 40%, rgba(0,38,23,.15) 75%, rgba(0,38,23,0) 90%),
    linear-gradient(to bottom, rgba(0,38,23,.45) 0%, rgba(0,38,23,0) 22%);
}
@media (min-width: 960px) {
  .hero-scrim::after {
    content: ""; position: absolute; inset: 0;
    background: linear-gradient(to right, rgba(0,38,23,.55) 0%, rgba(0,38,23,.2) 45%, rgba(0,38,23,0) 65%);
  }
}

.hero-content {
  position: relative; z-index: 1;
  padding-top: calc(var(--header-h) + 2rem);
  padding-bottom: clamp(5.5rem, 11vh, 8rem);
}
.hero-title {
  margin: 0 0 1.5rem;
  font-family: var(--serif); font-weight: 400;
  font-size: clamp(2.3rem, min(1rem + 5vw, 10vh), 5.5rem);
  line-height: 1.02; letter-spacing: -0.015em;
  text-transform: uppercase;
}
.hero-title .line { display: block; overflow: hidden; padding-bottom: .06em; }
.hero-title .line > span { display: inline-block; }
.hero-title em { color: var(--gold); text-transform: none; font-size: 1.04em; }
.hero-lead {
  max-width: 34rem; margin: 0 0 2.25rem;
  font-size: clamp(1rem, .95rem + .3vw, 1.15rem); line-height: 1.75;
  color: rgba(255,255,255,.88);
}
.hero-actions { display: flex; flex-wrap: wrap; align-items: center; gap: 1.25rem 2rem; }

/* load-in sequence */
.hero-anim {
  opacity: 0; transform: translateY(28px);
  animation: rise 1.2s var(--ease-out) var(--d, 0s) forwards;
}
.hero-title .hero-anim { opacity: 1; transform: translateY(110%); }
@keyframes rise { to { opacity: 1; transform: none; } }

.scroll-cue {
  position: absolute; z-index: 1; left: 50%; bottom: 1.5rem;
  width: 1px; height: 56px; margin-left: -.5px;
  background: rgba(255,255,255,.2);
  overflow: hidden;
}
.scroll-cue-line {
  position: absolute; inset: 0; background: var(--gold);
  animation: cue 2.4s var(--ease-in-out) infinite;
}
@keyframes cue {
  0% { transform: translateY(-100%); }
  55% { transform: translateY(0); }
  100% { transform: translateY(100%); }
}

/* --- Philosophy ---------------------------------------------------------- */
.philosophy { background: var(--white); }
.philosophy .display { margin-inline: auto; max-width: 16ch; }
.ornament { display: flex; align-items: center; justify-content: center; gap: .75rem; margin-top: 3rem; }
.ornament .dot { width: 5px; height: 5px; border-radius: 50%; background: var(--gold); }
.ornament-line {
  width: 64px; height: 1px; background: var(--line-strong);
  transform: scaleX(0);
  transition: transform 1.4s var(--ease-out) .4s;
}
.ornament.is-visible .ornament-line { transform: scaleX(1); }

/* --- Development --------------------------------------------------------- */
.development { background: var(--stone); }

.section-head {
  display: grid; gap: 1.5rem 4rem;
  margin-bottom: clamp(2.5rem, 5vw, 4rem);
}
.section-head .display { margin-bottom: 0; }

.facts {
  list-style: none; margin: 0 0 clamp(3rem, 6vw, 5rem); padding: 0;
  display: grid; grid-template-columns: repeat(2, 1fr);
  border-top: 1px solid var(--line);
}
.fact {
  display: flex; flex-direction: column; gap: .35rem;
  padding: 1.5rem 1rem 1.5rem 0;
  border-bottom: 1px solid var(--line);
}
.fact-num { font-family: var(--serif); font-size: 2rem; line-height: 1; color: var(--green); }
.fact-icon { font-size: 1.3rem; line-height: 1.55; color: var(--gold-dark); }
.fact-label { font-size: 11px; font-weight: 500; letter-spacing: .2em; text-transform: uppercase; color: var(--ink-soft); }

.showcase { display: grid; gap: clamp(1.25rem, 3vw, 2.5rem); }

.card { margin: 0; background: var(--white); border: 1px solid var(--line); }
.card-media {
  position: relative; display: block; width: 100%;
  aspect-ratio: 4 / 3; overflow: hidden; cursor: zoom-in;
  background: var(--stone);
}
.card--wide .card-media { aspect-ratio: 16 / 10; }
.card-media img {
  width: 100%; height: 100%; object-fit: cover;
  transform: scale(1.001);
  transition: transform 1.2s var(--ease-out);
}
.card--wide .card-media img { height: 116%; margin-top: -8%; will-change: transform; }
.card:hover .card-media img { transform: scale(1.04); }
.card--wide:hover .card-media img { transform: translateY(var(--py, 0)) scale(1.04); }
.card--wide .card-media img { transform: translateY(var(--py, 0)); }

.tag {
  position: absolute; top: 1rem; left: 1rem;
  padding: .35rem .7rem;
  background: rgba(0,96,57,.92); color: var(--white);
  font-size: 10px; font-weight: 500; letter-spacing: .22em;
}

.card-caption {
  display: flex; flex-wrap: wrap; align-items: baseline; justify-content: space-between; gap: .4rem 1.5rem;
  padding: 1.4rem 1.5rem 1.5rem;
}
.card-title {
  font-family: var(--serif); font-size: clamp(1.1rem, 1rem + .5vw, 1.45rem);
  line-height: 1.2; text-transform: uppercase; color: var(--green);
}
.card-meta { font-size: 11px; font-weight: 500; letter-spacing: .2em; text-transform: uppercase; color: var(--ink-mute); }

/* --- Gallery (dark band, horizontal scroller) ---------------------------- */
.gallery { background: var(--green-night); color: var(--white); overflow: hidden; }
.gallery-head {
  display: flex; flex-wrap: wrap; align-items: flex-end; justify-content: space-between; gap: 1.5rem;
  margin-bottom: clamp(2rem, 4vw, 3.5rem);
}
.gallery-head .display { margin-bottom: 0; }
.gallery-controls { display: flex; align-items: center; gap: .75rem; }
.gallery-count { margin-right: .75rem; font-size: 12px; letter-spacing: .2em; color: rgba(255,255,255,.6); font-variant-numeric: tabular-nums; }
.round-btn {
  width: 48px; height: 48px; border-radius: 50%;
  border: 1px solid rgba(237,191,109,.4); color: var(--gold);
  transition: background-color .4s, color .4s, border-color .4s;
}
.round-btn:hover { background: var(--gold); color: var(--green-night); border-color: var(--gold); }
.round-btn:disabled { opacity: .3; pointer-events: none; }

.gallery-track {
  display: flex; gap: clamp(1rem, 2vw, 1.75rem);
  overflow-x: auto; overscroll-behavior-x: contain;
  scroll-snap-type: x mandatory;
  scroll-padding-inline: var(--track-pad);
  padding-inline: var(--track-pad);
  padding-bottom: .5rem;
  scrollbar-width: none;
  --track-pad: max(var(--gutter), calc((100vw - 1280px) / 2 + var(--gutter)));
}
.gallery-track::-webkit-scrollbar { display: none; }
.gallery-track:focus-visible { outline-offset: -1px; }

.slide { flex: 0 0 auto; width: min(80vw, 520px); margin: 0; scroll-snap-align: start; }
.slide button { display: block; width: 100%; aspect-ratio: 4 / 5; overflow: hidden; cursor: zoom-in; background: rgba(255,255,255,.04); }
.slide img { width: 100%; height: 100%; object-fit: cover; transition: transform 1.2s var(--ease-out), opacity .6s; }
.slide button:hover img { transform: scale(1.05); }
.slide figcaption {
  display: flex; justify-content: space-between;
  padding-top: 1rem;
  font-size: 11px; font-weight: 500; letter-spacing: .22em; text-transform: uppercase;
  color: rgba(255,255,255,.75);
}

/* --- Inquiry ------------------------------------------------------------- */
.inquiry { background: var(--white); }
.inquiry-grid { display: grid; gap: clamp(3rem, 6vw, 6rem); max-width: 1120px; }

.contact-tiles { display: grid; gap: .6rem; margin-top: 2.5rem; }
.contact-tile {
  position: relative;
  display: flex; flex-direction: column; gap: .2rem;
  padding: 1.15rem 3.5rem 1.15rem 1.25rem;
  background: var(--stone);
  border-left: 2px solid transparent;
  transition: background-color .4s, border-color .4s;
}
.contact-tile:hover { background: #efece4; border-left-color: var(--gold); }
.contact-label { font-size: 10px; font-weight: 500; letter-spacing: .22em; text-transform: uppercase; color: var(--ink-mute); }
.contact-value { font-size: 1rem; font-weight: 400; color: var(--green); overflow-wrap: anywhere; }
.contact-value--serif { font-family: var(--serif); font-size: 1.6rem; line-height: 1.2; }
.contact-arrow {
  position: absolute; right: 1.25rem; top: 50%; translate: 0 -50%;
  color: var(--ink-mute);
  transition: transform .4s var(--ease-out), color .4s;
}
.contact-tile:hover .contact-arrow { transform: translate(3px, -3px); color: var(--gold-dark); }

.inquiry-form { display: grid; gap: 2rem; align-content: start; }
.field { position: relative; }
.field input, .field textarea {
  width: 100%;
  padding: 1.6rem 0 .6rem;
  border: 0; border-bottom: 1px solid var(--line-strong); border-radius: 0;
  background: transparent;
  font: inherit; font-size: 16px; font-weight: 400; color: var(--ink);
  resize: none;
  transition: border-color .4s;
  -webkit-appearance: none; appearance: none;
}
.field input:focus, .field textarea:focus { outline: none; border-bottom-color: var(--gold); }
.field label {
  position: absolute; left: 0; top: 1.55rem;
  font-size: 15px; color: var(--ink-mute);
  transform-origin: left top;
  pointer-events: none;
  transition: transform .4s var(--ease-out), color .4s, letter-spacing .4s;
}
/* floating label */
.field input:focus + label, .field input:not(:placeholder-shown) + label,
.field textarea:focus + label, .field textarea:not(:placeholder-shown) + label {
  transform: translateY(-1.45rem) scale(.72);
  letter-spacing: .2em; text-transform: uppercase; font-weight: 500;
  color: var(--ink-soft);
}
.field::after {
  content: ""; position: absolute; left: 0; right: 0; bottom: 0; height: 1px;
  background: var(--gold); transform: scaleX(0); transform-origin: left;
  transition: transform .6s var(--ease-out);
}
.field:focus-within::after { transform: scaleX(1); }
.field.is-invalid input { border-bottom-color: var(--terracotta); }

.hp { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }
.inquiry-form button[disabled] { opacity: .6; cursor: progress; }

.form-feedback {
  margin: 0; min-height: 1.5em;
  font-size: 14px; color: var(--green);
}
.form-feedback.is-error { color: var(--terracotta); }

/* --- Footer -------------------------------------------------------------- */
.site-footer {
  background: var(--green);
  color: rgba(255,255,255,.8);
  padding-top: clamp(3.5rem, 7vw, 5rem);
  padding-bottom: calc(2rem + env(safe-area-inset-bottom));
}
.footer-inner {
  display: flex; flex-direction: column; align-items: flex-start; gap: 2rem;
  padding-bottom: 2.5rem;
  border-bottom: 1px solid rgba(237,191,109,.2);
}
.footer-logo { width: 220px; height: auto; }
.footer-contact { display: flex; flex-direction: column; gap: .3rem; font-size: 15px; }
.footer-contact a { transition: color .3s; }
.footer-contact a:hover { color: var(--gold); }
.lang-switch--footer { color: rgba(255,255,255,.5); }
.footer-base {
  display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 1rem;
  padding-top: 1.5rem;
  font-size: 12px; letter-spacing: .08em;
}
.footer-base p { margin: 0; }

/* --- Lightbox ------------------------------------------------------------ */
.lightbox {
  position: fixed; inset: 0; z-index: 300;
  display: grid; place-items: center;
  padding: 4.5rem 1rem;
  background: rgba(0,26,16,.96);
  opacity: 0; transition: opacity .5s var(--ease-out);
}
.lightbox[hidden] { display: none; }
.lightbox.is-open { opacity: 1; }
.lightbox-figure { margin: 0; display: flex; flex-direction: column; align-items: center; gap: 1rem; max-width: 100%; }
.lightbox-figure img {
  max-width: min(1400px, 100%); max-height: calc(100vh - 11rem); max-height: calc(100svh - 11rem);
  width: auto; height: auto; object-fit: contain;
  transform: scale(.97); opacity: 0;
  transition: transform .7s var(--ease-out), opacity .5s;
}
.lightbox.is-open .lightbox-figure img.is-loaded { transform: none; opacity: 1; }
.lightbox-figure figcaption { font-size: 11px; font-weight: 500; letter-spacing: .22em; text-transform: uppercase; color: rgba(255,255,255,.7); }
.lightbox-close {
  position: absolute; top: calc(1rem + env(safe-area-inset-top)); right: 1rem;
  width: 48px; height: 48px; font-size: 2rem; font-weight: 200; line-height: 1; color: var(--white);
}
.lightbox-nav {
  position: absolute; bottom: calc(1.25rem + env(safe-area-inset-bottom));
  width: 48px; height: 48px; border-radius: 50%;
  border: 1px solid rgba(237,191,109,.4); color: var(--gold);
  transition: background-color .3s, color .3s;
}
.lightbox-nav:hover { background: var(--gold); color: var(--green-night); }
.lightbox-prev { left: calc(50% - 60px); }
.lightbox-next { left: calc(50% + 12px); }

/* --- Scroll reveal ------------------------------------------------------- */
.js .reveal {
  opacity: 0;
  transform: translateY(32px);
  transition: opacity 1s var(--ease-out) var(--rd, 0s), transform 1.2s var(--ease-out) var(--rd, 0s);
}
.js .reveal.is-visible { opacity: 1; transform: none; }

/* images unveil with a vertical wipe */
.js .card.reveal .card-media,
.js .slide.reveal button {
  clip-path: inset(100% 0 0 0);
  transition: clip-path 1.4s var(--ease-in-out) var(--rd, 0s);
}
.js .card.reveal.is-visible .card-media,
.js .slide.reveal.is-visible button { clip-path: inset(0 0 0 0); }
.js .card.reveal:not(.is-visible) .card-media img,
.js .slide.reveal:not(.is-visible) img { transform: scale(1.15); }

/* --- Breakpoints --------------------------------------------------------- */
@media (max-width: 379px) {
  .header-actions > .lang-switch { display: none; }
}
@media (max-width: 959px) {
  .scroll-cue { left: auto; right: var(--gutter); }
}

@media (min-width: 640px) {
  .facts { grid-template-columns: repeat(4, 1fr); }
  .fact { padding-right: 1.5rem; }
  .contact-tiles { grid-template-columns: 1fr; }
  .footer-inner { flex-direction: row; align-items: center; justify-content: space-between; }
}

@media (min-width: 960px) {
  :root { --header-h: 88px; }
  .brand { width: 196px; height: 54px; }
  .main-nav { display: flex; }
  .header-cta { display: inline-flex; }
  .menu-toggle { display: none; }
  .header-actions > .lang-switch { padding-right: 1.25rem; border-right: 1px solid rgba(255,255,255,.25); }
  .site-header.is-scrolled .header-actions > .lang-switch { border-right-color: var(--line); }

  .section-head { grid-template-columns: 1.15fr 1fr; align-items: end; }
  .showcase { grid-template-columns: 1fr 1fr; }
  .card--wide { grid-column: 1 / -1; }
  .card--wide .card-media { aspect-ratio: 21 / 9; }

  .slide { width: min(34vw, 460px); }
  .slide:nth-child(even) { margin-top: 4rem; }

  .inquiry-grid { grid-template-columns: 5fr 6fr; margin-inline: auto; }
  .inquiry-form { padding-top: .5rem; }
  .btn--block { width: auto; justify-self: start; }
}

@media (hover: none) {
  .card:hover .card-media img, .slide button:hover img { transform: none; }
}

/* --- Reduced motion ------------------------------------------------------ */
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after {
    animation-duration: .01ms !important;
    animation-iteration-count: 1 !important;
    animation-delay: 0s !important;
    transition-duration: .01ms !important;
    transition-delay: 0s !important;
  }
  .hero-media img { transform: none; }
  .js .reveal { opacity: 1; transform: none; }
  .js .card.reveal .card-media, .js .slide.reveal button { clip-path: none; }
  .scroll-cue-line { animation: none; }
}