/* ============================================================
   Merakhi & Muse — styles
   Palette: oxblood / maroon / champagne gold / warm ivory
   ============================================================ */

:root {
  --oxblood: #3D0C11;
  --oxblood-deep: #2C080C;
  --maroon: #5A141A;
  --gold: #C9A86A;
  --gold-light: #D9C18C;
  --ivory: #F3EBDD;
  --ivory-soft: #EFE5D3;
  --charcoal: #2A2320;
  --ink-on-dark: #EFE3CE;

  --serif-display: "Cormorant Garamond", Georgia, serif;
  --serif-caps: "Cinzel", Georgia, serif;
  --serif-body: "EB Garamond", Georgia, serif;

  --ease-soft: cubic-bezier(0.22, 0.61, 0.36, 1);
}

* { margin: 0; padding: 0; box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  font-family: var(--serif-body);
  font-size: 1.125rem;
  line-height: 1.7;
  color: var(--charcoal);
  background: var(--oxblood);
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

img { display: block; width: 100%; height: 100%; object-fit: cover; }

a { color: inherit; }

.wrap { max-width: 1200px; margin: 0 auto; padding: 0 6vw; }
.wrap.narrow { max-width: 820px; }

/* ---------- typography ---------- */
.kicker {
  font-family: var(--serif-caps);
  font-size: 0.78rem;
  letter-spacing: 0.42em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 1.4rem;
}

h2 {
  font-family: var(--serif-display);
  font-weight: 500;
  font-size: clamp(2.1rem, 4.6vw, 3.4rem);
  line-height: 1.15;
  letter-spacing: 0.01em;
  margin-bottom: 1.8rem;
}

h3 {
  font-family: var(--serif-display);
  font-weight: 600;
  font-size: 1.45rem;
  line-height: 1.25;
}

.lede {
  font-size: 1.2rem;
  max-width: 60ch;
}

.pull {
  font-family: var(--serif-display);
  font-style: italic;
  font-size: clamp(1.5rem, 3vw, 2.1rem);
  line-height: 1.4;
  color: var(--gold-light);
  margin: 3.2rem auto 0;
  max-width: 26ch;
}
.pull.small { font-size: 1.4rem; margin-top: 2.2rem; color: var(--gold-light); max-width: none; }

.gold-divider {
  display: block;
  width: 64px;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--gold), transparent);
  margin: 3rem auto 0;
}

/* ---------- buttons ---------- */
.btn-gold {
  display: inline-block;
  font-family: var(--serif-caps);
  font-size: 0.82rem;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  text-decoration: none;
  color: var(--gold-light);
  background: transparent;
  border: 1px solid var(--gold);
  padding: 1.05rem 2.6rem 0.95rem;
  cursor: pointer;
  transition: background 0.5s var(--ease-soft), color 0.5s var(--ease-soft), letter-spacing 0.5s var(--ease-soft);
}
.btn-gold:hover, .btn-gold:focus-visible {
  background: var(--gold);
  color: var(--oxblood);
  letter-spacing: 0.36em;
  outline: none;
}

/* ============================================================
   NAV
   ============================================================ */
.nav {
  position: fixed;
  inset: 0 0 auto 0;
  z-index: 50;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1.4rem 4vw;
  transition: background 0.6s var(--ease-soft), padding 0.6s var(--ease-soft), box-shadow 0.6s;
}
.nav.is-solid {
  background: rgba(44, 8, 12, 0.92);
  backdrop-filter: blur(8px);
  padding: 0.85rem 4vw;
  box-shadow: 0 1px 0 rgba(201, 168, 106, 0.18);
}

.nav-logo {
  font-family: "Poiret One", var(--serif-caps);
  font-size: 1.45rem;
  letter-spacing: 0.12em;
  color: var(--gold-light);
  text-decoration: none;
}
.amp { color: var(--gold); font-style: italic; }

.nav-links { display: flex; gap: 2.6rem; }
.nav-links a {
  font-family: var(--serif-caps);
  font-size: 0.74rem;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--ink-on-dark);
  text-decoration: none;
  padding-bottom: 4px;
  border-bottom: 1px solid transparent;
  transition: color 0.4s, border-color 0.4s;
}
.nav-links a:hover { color: var(--gold-light); border-color: var(--gold); }

.nav-burger {
  display: none;
  background: none;
  border: none;
  width: 34px; height: 26px;
  position: relative;
  cursor: pointer;
}
.nav-burger span {
  position: absolute; left: 0; width: 100%; height: 1px;
  background: var(--gold-light);
  transition: transform 0.4s var(--ease-soft), top 0.4s;
}
.nav-burger span:first-child { top: 8px; }
.nav-burger span:last-child { top: 17px; }
.nav-burger.is-open span:first-child { top: 12px; transform: rotate(45deg); }
.nav-burger.is-open span:last-child { top: 12px; transform: rotate(-45deg); }

.nav-drawer {
  position: fixed;
  inset: 0;
  z-index: 40;
  background: rgba(44, 8, 12, 0.97);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 2.4rem;
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transition: opacity 0.5s var(--ease-soft), visibility 0s 0.5s;
}
.nav-drawer.is-open { opacity: 1; visibility: visible; pointer-events: auto; transition-delay: 0s; }
.nav-drawer a {
  font-family: var(--serif-caps);
  font-size: 1rem;
  letter-spacing: 0.34em;
  text-transform: uppercase;
  color: var(--ink-on-dark);
  text-decoration: none;
}

/* ============================================================
   HERO
   ============================================================ */
.hero {
  position: relative;
  height: 100vh;
  min-height: 640px;
  overflow: hidden;
  background: var(--oxblood);
}

.hero-bg {
  position: absolute;
  inset: 0;
  opacity: 0;
  transition: opacity 0.6s var(--ease-soft);
}
.hero-bg.is-active { opacity: 1; }
.hero-bg canvas { position: absolute; inset: 0; width: 100%; height: 100%; }

#bgEmbers, #bgSilk {
  background: radial-gradient(ellipse 90% 70% at 50% 45%, #4A1016, var(--oxblood-deep));
}

/* textured oxblood for Logo mode — handmade-paper feel like the brand logo */
.hero-bg-logo {
  background:
    radial-gradient(ellipse 80% 60% at 50% 42%, rgba(96, 22, 28, 0.9), transparent 70%),
    #461015;
}
/* large-scale paper mottling — soft fibrous light/shade patches */
.hero-bg-logo::before {
  content: "";
  position: absolute; inset: 0;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='700' height='700'%3E%3Cfilter id='p'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.011 0.014' numOctaves='4' seed='7'/%3E%3CfeColorMatrix type='matrix' values='0 0 0 0 1  0 0 0 0 0.85  0 0 0 0 0.7  0.6 0.6 0.6 0 -0.75'/%3E%3C/filter%3E%3Crect width='700' height='700' filter='url(%23p)'/%3E%3C/svg%3E");
  background-size: 700px 700px;
  opacity: 0.16;
  mix-blend-mode: soft-light;
  pointer-events: none;
}
/* fine fibre grain on top */
.hero-bg-logo::after {
  content: "";
  position: absolute; inset: 0;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='220' height='220'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.55 0.75' numOctaves='3' seed='3'/%3E%3C/filter%3E%3Crect width='220' height='220' filter='url(%23n)' opacity='0.5'/%3E%3C/svg%3E");
  background-size: 220px 220px;
  opacity: 0.12;
  mix-blend-mode: overlay;
  pointer-events: none;
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background: rgba(61, 12, 17, 0.55);
  pointer-events: none;
}

.hero-content {
  position: relative;
  z-index: 2;
  height: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 0 6vw;
}

.brand-mark {
  width: min(560px, 86vw);
  height: auto;
  overflow: visible;
}

/* monoline lettering — stroke draw, then fill settles in */
.brand-mark .logo-text {
  font-family: "Poiret One", var(--serif-caps);
  font-size: 124px;
  letter-spacing: -0.05em;
  fill: var(--gold);
  fill-opacity: 0;
  stroke: var(--gold);
  stroke-width: 1.1;
  stroke-dasharray: 1200;
  stroke-dashoffset: 1200;
  animation: textDraw 2.6s var(--ease-soft) forwards, textFill 1.6s ease 1.8s forwards;
}
.brand-mark .logo-and {
  font-family: "Poiret One", var(--serif-caps);
  font-size: 34px;
  letter-spacing: 0.34em;
  fill: var(--gold);
  fill-opacity: 0;
  stroke: var(--gold);
  stroke-width: 0.6;
  stroke-dasharray: 300;
  stroke-dashoffset: 300;
  animation: textDraw 1.6s var(--ease-soft) 0.9s forwards, textFill 1.2s ease 2s forwards;
}
.brand-mark .t3 { animation-delay: 0.5s, 2.3s; }

@keyframes textDraw { to { stroke-dashoffset: 0; } }
@keyframes textFill { to { fill-opacity: 1; } }

.hero-line {
  font-family: var(--serif-display);
  font-style: italic;
  font-size: clamp(1.25rem, 2.4vw, 1.7rem);
  color: var(--ink-on-dark);
  margin: 1.6rem 0 2.4rem;
  opacity: 0;
  animation: fadeUp 1.4s var(--ease-soft) 2.6s forwards;
}
.hero-content .btn-gold {
  opacity: 0;
  animation: fadeUp 1.4s var(--ease-soft) 3s forwards;
}

@keyframes fadeUp {
  from { opacity: 0; transform: translateY(16px); }
  to { opacity: 1; transform: translateY(0); }
}

/* toggle */
.hero-toggle {
  position: absolute;
  right: 2rem;
  bottom: 2rem;
  z-index: 3;
  display: flex;
  align-items: center;
  gap: 0.7rem;
  padding: 0.55rem 1.1rem;
  border: 1px solid rgba(201, 168, 106, 0.5);
  border-radius: 999px;
  color: var(--gold);
  font-family: var(--serif-caps);
  font-size: 0.66rem;
  letter-spacing: 0.22em;
  background: rgba(44, 8, 12, 0.35);
  backdrop-filter: blur(4px);
}
.hero-toggle button {
  background: none;
  border: none;
  font: inherit;
  letter-spacing: inherit;
  text-transform: uppercase;
  color: rgba(217, 193, 140, 0.55);
  cursor: pointer;
  padding: 0.2rem 0.1rem;
  transition: color 0.4s;
}
.hero-toggle button:hover { color: var(--gold-light); }
.hero-toggle button.is-on { color: var(--gold-light); border-bottom: 1px solid var(--gold); }
.hero-toggle span { color: rgba(201, 168, 106, 0.4); }
.hero-toggle { flex-wrap: wrap; justify-content: center; max-width: 92vw; }
.hero-toggle .vlink {
  font: inherit;
  letter-spacing: inherit;
  text-transform: uppercase;
  text-decoration: none;
  color: rgba(217, 193, 140, 0.55);
  padding: 0.2rem 0.1rem;
  transition: color 0.4s;
}
.hero-toggle .vlink:hover { color: var(--gold-light); }
.hero-toggle .vlink.is-here { color: var(--gold-light); border-bottom: 1px solid var(--gold); }
.hero-toggle .vdiv { margin: 0 0.2rem; opacity: 0.6; }

/* scroll cue */
.scroll-cue {
  position: absolute;
  left: 50%;
  bottom: 1.6rem;
  transform: translateX(-50%);
  z-index: 3;
}
.cue-line {
  display: block;
  width: 1px;
  height: 52px;
  background: linear-gradient(var(--gold), transparent);
  animation: cue 2.6s var(--ease-soft) infinite;
  transform-origin: top;
}
@keyframes cue {
  0% { transform: scaleY(0); opacity: 0; }
  35% { transform: scaleY(1); opacity: 1; }
  100% { transform: scaleY(1) translateY(18px); opacity: 0; }
}

/* ============================================================
   ROOMS — section moods with slow light transitions
   ============================================================ */
.room { position: relative; padding: 9rem 0; transition: background-color 1.6s var(--ease-soft); }

.room-dark {
  background: var(--oxblood);
  color: var(--ink-on-dark);
}
.room-dark.is-lit { background: #4A1016; }
.room-dark h2 { color: var(--ivory); }

.room-light {
  background: var(--ivory);
  color: var(--charcoal);
}
.room-light.is-lit { background: var(--ivory-soft); }
.room-light h2 { color: var(--maroon); }
.room-light .pull { color: var(--maroon); }

.room-deep {
  background: linear-gradient(var(--oxblood), var(--oxblood-deep));
  color: var(--ink-on-dark);
}
.room-deep h2 { color: var(--ivory); }

/* curtain reveal: soft glow that opens as section enters */
.room-dark::before, .room-deep::before {
  content: "";
  position: absolute; inset: 0;
  background: radial-gradient(ellipse 70% 45% at 50% 0%, rgba(201, 168, 106, 0.10), transparent 70%);
  opacity: 0;
  transition: opacity 2s var(--ease-soft);
  pointer-events: none;
}
.room-dark.is-lit::before, .room-deep.is-lit::before { opacity: 1; }

/* ---------- reveal motion ---------- */
.reveal {
  opacity: 0;
  transform: translateY(34px);
  transition: opacity 1.1s var(--ease-soft), transform 1.1s var(--ease-soft);
}
.reveal.in { opacity: 1; transform: translateY(0); }

@media (prefers-reduced-motion: reduce) {
  .reveal { opacity: 1; transform: none; transition: none; }
  .brand-mark .logo-text, .brand-mark .logo-and, .hero-line, .hero-content .btn-gold {
    animation: none;
    stroke-dashoffset: 0;
    fill-opacity: 1;
    opacity: 1;
  }
  html { scroll-behavior: auto; }
}

/* ============================================================
   PHILOSOPHY
   ============================================================ */
.philosophy { text-align: center; }
.philosophy .lede { margin: 0 auto; }

/* ============================================================
   GALLERY
   ============================================================ */
.work { text-align: center; }
.gallery {
  margin-top: 4.5rem;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 3.4rem 2.6rem;
  text-align: left;
}
/* soft asymmetry */
.gallery .card:nth-child(3n+2) { transform: translateY(2.4rem); }
.gallery .card:nth-child(3n+2).reveal { transform: translateY(calc(2.4rem + 34px)); }
.gallery .card:nth-child(3n+2).reveal.in { transform: translateY(2.4rem); }

.card { margin: 0; }

.frame {
  position: relative;
  overflow: hidden;
  background: linear-gradient(160deg, var(--maroon), var(--oxblood-deep));
  aspect-ratio: 3 / 4;
}
.frame.arch { border-radius: 50% 50% 0 0 / 28% 28% 0 0; }
.frame.tall { aspect-ratio: 3 / 4.4; }
.frame::after {
  content: "";
  position: absolute; inset: 10px;
  border: 1px solid rgba(217, 193, 140, 0.45);
  border-radius: inherit;
  pointer-events: none;
  opacity: 0;
  transition: opacity 0.7s var(--ease-soft);
}
.frame img {
  transition: transform 1.4s var(--ease-soft), filter 1.4s var(--ease-soft);
  filter: saturate(0.92) brightness(0.96);
}
.card:hover .frame img { transform: scale(1.05); filter: saturate(1) brightness(1.02); }
.card:hover .frame::after { opacity: 1; }

.card figcaption { padding: 1.5rem 0.4rem 0; }
.card h3 { color: var(--maroon); margin-bottom: 0.35rem; }
.card .meta {
  font-family: var(--serif-caps);
  font-size: 0.68rem;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 0.7rem;
}
.card .story { font-size: 1.02rem; font-style: italic; opacity: 0.85; }

/* ============================================================
   SERVICES
   ============================================================ */
.service-list {
  list-style: none;
  margin-top: 4rem;
  max-width: 880px;
}
.service-list li {
  display: flex;
  gap: 2.4rem;
  align-items: baseline;
  padding: 2.6rem 0.5rem;
  border-bottom: 1px solid rgba(201, 168, 106, 0.25);
  transition: padding-left 0.6s var(--ease-soft), background 0.6s;
}
.service-list li:first-child { border-top: 1px solid rgba(201, 168, 106, 0.25); }
.service-list li:hover { padding-left: 1.4rem; }
.service-list .num {
  font-family: var(--serif-caps);
  font-size: 0.95rem;
  letter-spacing: 0.2em;
  color: var(--gold);
  min-width: 2.4rem;
}
.service-list h3 { color: var(--ivory); margin-bottom: 0.45rem; }
.service-list p { opacity: 0.82; max-width: 56ch; }

/* ============================================================
   PROCESS / TIMELINE
   ============================================================ */
.process { text-align: center; }
.timeline {
  margin: 4.5rem auto 0;
  max-width: 620px;
  text-align: left;
  position: relative;
  padding-left: 2.4rem;
}
.timeline::before {
  content: "";
  position: absolute;
  left: 5px; top: 8px; bottom: 8px;
  width: 1px;
  background: linear-gradient(rgba(201,168,106,0.0), rgba(201,168,106,0.6) 12%, rgba(201,168,106,0.6) 88%, rgba(201,168,106,0));
}
.step { position: relative; padding: 0 0 3.4rem; }
.step:last-child { padding-bottom: 0; }
.step .dot {
  position: absolute;
  left: -2.4rem; top: 0.55rem;
  width: 11px; height: 11px;
  border: 1px solid var(--gold);
  border-radius: 50%;
  background: var(--ivory);
  transform: translateX(0.5px);
}
.step h3 { color: var(--maroon); margin-bottom: 0.5rem; }
.step p { max-width: 54ch; }

/* ============================================================
   ABOUT
   ============================================================ */
.about-grid {
  display: grid;
  grid-template-columns: minmax(280px, 420px) 1fr;
  gap: 5rem;
  align-items: center;
}
.about-text h2 { color: var(--ivory); }
.about-text p { opacity: 0.88; margin-bottom: 1.4rem; max-width: 58ch; }
.about-text .pull { margin-left: 0; text-align: left; }

/* ============================================================
   WORDS / TESTIMONIALS
   ============================================================ */
.words { text-align: center; }
.quotes { margin-top: 3.4rem; display: grid; gap: 4.2rem; }
.quotes blockquote p {
  font-family: var(--serif-display);
  font-style: italic;
  font-size: clamp(1.3rem, 2.4vw, 1.75rem);
  line-height: 1.5;
  color: var(--maroon);
  max-width: 36ch;
  margin: 0 auto 1.1rem;
}
.quotes cite {
  font-family: var(--serif-caps);
  font-style: normal;
  font-size: 0.72rem;
  letter-spacing: 0.32em;
  text-transform: uppercase;
  color: var(--gold);
}

/* ============================================================
   CONTACT / FORM
   ============================================================ */
.contact { text-align: center; }
.contact .lede { margin: 0 auto 3.6rem; }

.enquiry { text-align: left; max-width: 640px; margin: 0 auto; }
/* honeypot — off-screen, invisible to humans, present for bots to fill */
.hp-field { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }
.field { margin-bottom: 1.8rem; flex: 1; }
.field-row { display: flex; gap: 1.8rem; }

.enquiry label {
  display: block;
  font-family: var(--serif-caps);
  font-size: 0.68rem;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 0.6rem;
}
.req { color: var(--gold-light); }

.enquiry input, .enquiry select, .enquiry textarea {
  width: 100%;
  font-family: var(--serif-body);
  font-size: 1.05rem;
  color: var(--ink-on-dark);
  background: rgba(243, 235, 221, 0.04);
  border: 1px solid rgba(201, 168, 106, 0.35);
  padding: 0.85rem 1rem;
  border-radius: 2px;
  transition: border-color 0.5s, background 0.5s, box-shadow 0.5s;
}
.enquiry select { appearance: none; background-image: linear-gradient(45deg, transparent 50%, var(--gold) 50%), linear-gradient(135deg, var(--gold) 50%, transparent 50%); background-position: calc(100% - 18px) 50%, calc(100% - 13px) 50%; background-size: 5px 5px; background-repeat: no-repeat; }
.enquiry select option { background: var(--oxblood-deep); color: var(--ink-on-dark); }
.enquiry textarea { resize: vertical; }
.enquiry input:focus, .enquiry select:focus, .enquiry textarea:focus {
  outline: none;
  border-color: var(--gold);
  background: rgba(243, 235, 221, 0.07);
  box-shadow: 0 0 0 1px rgba(201, 168, 106, 0.4);
}
.enquiry input.is-invalid { border-color: #B3573B; }

.error {
  font-size: 0.88rem;
  font-style: italic;
  color: #DDA083;
  margin-top: 0.45rem;
  min-height: 0;
}
.error.form-level { margin: -0.6rem 0 1.4rem; }

.form-actions {
  display: flex;
  align-items: center;
  gap: 2rem;
  flex-wrap: wrap;
  margin-top: 1rem;
}
.whatsapp-link {
  font-style: italic;
  color: var(--gold-light);
  text-decoration: none;
  border-bottom: 1px solid rgba(201, 168, 106, 0.4);
  padding-bottom: 2px;
  transition: border-color 0.4s, color 0.4s;
}
.whatsapp-link:hover { color: var(--ivory); border-color: var(--gold); }

.form-success { text-align: center; padding: 2rem 0 0; }
.form-success p {
  font-family: var(--serif-display);
  font-style: italic;
  font-size: 1.5rem;
  color: var(--gold-light);
  margin-top: 1.5rem;
}

.contact-details {
  margin-top: 4.2rem;
  font-family: var(--serif-caps);
  font-size: 0.78rem;
  letter-spacing: 0.24em;
}
.contact-details a { color: var(--ink-on-dark); text-decoration: none; transition: color 0.4s; }
.contact-details a:hover { color: var(--gold-light); }
.contact-details .sep { color: var(--gold); margin: 0 1.2rem; }

/* ============================================================
   FOOTER
   ============================================================ */
.footer {
  background: var(--oxblood-deep);
  color: var(--ink-on-dark);
  text-align: center;
  padding: 4.5rem 0 3rem;
}
.footer-logo {
  font-family: "Poiret One", var(--serif-caps);
  font-size: 1.9rem;
  letter-spacing: 0.14em;
  color: var(--gold-light);
}
.footer-tag {
  font-style: italic;
  font-family: var(--serif-display);
  font-size: 1.05rem;
  opacity: 0.75;
  margin-top: 0.6rem;
}
.footer .gold-divider { margin: 2.2rem auto; }
.footer-nav { display: flex; justify-content: center; gap: 2.2rem; flex-wrap: wrap; }
.footer-nav a {
  font-family: var(--serif-caps);
  font-size: 0.68rem;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--ink-on-dark);
  text-decoration: none;
  transition: color 0.4s;
}
.footer-nav a:hover { color: var(--gold-light); }
.footer-copy { margin-top: 2.4rem; font-size: 0.85rem; opacity: 0.55; }

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width: 920px) {
  .gallery { grid-template-columns: repeat(2, 1fr); }
  .gallery .card:nth-child(3n+2) { transform: none; }
  .gallery .card:nth-child(3n+2).reveal { transform: translateY(34px); }
  .gallery .card:nth-child(3n+2).reveal.in { transform: none; }
  .gallery .card:nth-child(2n) { transform: translateY(2rem); }
  .about-grid { grid-template-columns: 1fr; gap: 3rem; }
  .about-img { max-width: 420px; margin: 0 auto; }
}

@media (max-width: 680px) {
  .room { padding: 6rem 0; }
  .nav-links { display: none; }
  .nav-burger { display: block; }
  .gallery { grid-template-columns: 1fr; gap: 3rem; }
  .gallery .card:nth-child(2n) { transform: none; }
  .field-row { flex-direction: column; gap: 0; }
  .hero-toggle { right: 50%; transform: translateX(50%); bottom: 4.6rem; }
  .scroll-cue { display: none; }
  .form-actions { justify-content: center; text-align: center; }
}