/* =============================================================================
   MAISON TRESSE — DESIGN SYSTEM
   Luxury editorial styling. Espresso · champagne · ivory · blush · gold · black.
   ============================================================================= */

/* ---------- FONTS ---------- */
@import url('https://fonts.googleapis.com/css2?family=Cormorant+Garamond:ital,wght@0,400;0,500;0,600;1,400;1,500&family=Jost:wght@300;400;500;600&display=swap');

/* ---------- TOKENS ---------- */
:root {
  /* palette */
  --espresso:      #3b2a22;
  --espresso-deep: #2a1d17;
  --black:         #16110e;
  --nude:          #c9a98a;
  --champagne:     #e8d5c0;
  --cream:         #f7f1e9;
  --ivory:         #fbf8f2;
  --blush:         #dcbdb3;
  --blush-soft:    #ecd6cf;
  --gold:          #bf9b5f;
  --gold-deep:     #a17e42;
  --gold-light:    #dcc490;

  /* semantic */
  --bg:            var(--ivory);
  --bg-alt:        var(--cream);
  --ink:           #2a1d17;
  --ink-soft:      #6b5849;
  --line:          rgba(59, 42, 34, 0.14);
  --line-gold:     rgba(191, 155, 95, 0.45);

  /* type */
  --serif: 'Cormorant Garamond', 'Times New Roman', serif;
  --sans:  'Jost', 'Helvetica Neue', Arial, sans-serif;

  /* structure */
  --maxw: 1240px;
  --gutter: clamp(1.25rem, 4vw, 4rem);
  --radius: 4px;
  --radius-lg: 14px;
  --shadow-soft: 0 24px 60px -30px rgba(42, 29, 23, 0.45);
  --shadow-card: 0 18px 44px -26px rgba(42, 29, 23, 0.55);
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
  --nav-h: 78px;
}

/* ---------- RESET / BASE ---------- */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: var(--nav-h); -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font-family: var(--sans);
  font-weight: 300;
  font-size: clamp(1rem, 0.96rem + 0.2vw, 1.075rem);
  line-height: 1.75;
  letter-spacing: 0.01em;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  overflow-x: hidden;
}
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
button { font-family: inherit; cursor: pointer; }

h1, h2, h3, h4 { font-family: var(--serif); font-weight: 500; line-height: 1.08; margin: 0; letter-spacing: 0.005em; }

.serif { font-family: var(--serif); }
.kicker {
  font-family: var(--sans);
  font-size: 0.72rem;
  font-weight: 500;
  letter-spacing: 0.42em;
  text-transform: uppercase;
  color: var(--gold-deep);
  margin: 0 0 1.1rem;
}
.kicker::before { content: ""; display: inline-block; width: 26px; height: 1px; background: var(--gold); vertical-align: middle; margin-right: 0.9em; transform: translateY(-3px); }

/* ---------- LAYOUT ---------- */
.wrap { width: 100%; max-width: var(--maxw); margin-inline: auto; padding-inline: var(--gutter); }
section { position: relative; padding-block: clamp(4.5rem, 9vw, 8.5rem); }
.section-alt { background: var(--bg-alt); }
.section-dark { background: var(--espresso-deep); color: var(--champagne); }
.section-dark .kicker { color: var(--gold-light); }
.section-dark h2, .section-dark h3 { color: var(--ivory); }

.section-head { max-width: 720px; margin-bottom: clamp(2.5rem, 5vw, 4rem); }
.section-head.center { margin-inline: auto; text-align: center; }
.section-head h2 { font-size: clamp(2.2rem, 1.4rem + 3.4vw, 4rem); }
.section-head p { color: var(--ink-soft); margin: 1.1rem 0 0; font-size: 1.08rem; }
.section-dark .section-head p { color: var(--champagne); opacity: 0.82; }

/* ---------- BUTTONS ---------- */
.btn {
  display: inline-flex; align-items: center; gap: 0.6em;
  font-family: var(--sans); font-size: 0.76rem; font-weight: 500;
  letter-spacing: 0.22em; text-transform: uppercase;
  padding: 1.05em 2.1em; border: 1px solid transparent; border-radius: 100px;
  transition: transform .5s var(--ease), background .4s var(--ease), color .4s var(--ease), box-shadow .5s var(--ease);
  white-space: nowrap;
}
.btn:hover { transform: translateY(-2px); }
.btn-gold { background: var(--gold); color: #fff; box-shadow: 0 14px 30px -14px rgba(161, 126, 66, 0.8); }
.btn-gold:hover { background: var(--gold-deep); box-shadow: 0 18px 38px -14px rgba(161, 126, 66, 0.95); }
.btn-dark { background: var(--espresso); color: var(--ivory); }
.btn-dark:hover { background: var(--black); }
.btn-outline { background: transparent; border-color: var(--line-gold); color: var(--ink); }
.btn-outline:hover { border-color: var(--gold); background: rgba(191,155,95,0.08); }
.btn-ghost-light { background: transparent; border-color: rgba(255,255,255,0.4); color: var(--ivory); }
.btn-ghost-light:hover { background: rgba(255,255,255,0.1); border-color: #fff; }
.btn-sm { padding: 0.8em 1.5em; font-size: 0.68rem; }

/* ---------- NAV ---------- */
.announce {
  background: var(--espresso-deep); color: var(--champagne);
  text-align: center; font-size: 0.72rem; letter-spacing: 0.2em; text-transform: uppercase;
  padding: 0.6rem 1rem;
}
.announce b { color: var(--gold-light); font-weight: 500; }

.nav {
  position: sticky; top: 0; z-index: 100;
  height: var(--nav-h);
  display: flex; align-items: center;
  background: rgba(251, 248, 242, 0.82);
  backdrop-filter: blur(14px) saturate(1.2);
  border-bottom: 1px solid transparent;
  transition: background .4s var(--ease), border-color .4s var(--ease), box-shadow .4s var(--ease);
}
.nav.scrolled { background: rgba(251, 248, 242, 0.94); border-color: var(--line); box-shadow: 0 10px 30px -24px rgba(42,29,23,0.6); }
.nav .wrap { display: flex; align-items: center; justify-content: space-between; gap: 2rem; }

.logo { display: flex; align-items: center; gap: 0.7rem; }
.logo .mark {
  width: 42px; height: 42px; border-radius: 50%;
  display: grid; place-items: center;
  border: 1px solid var(--line-gold); color: var(--gold-deep);
  font-family: var(--serif); font-size: 1.15rem; letter-spacing: 0.05em;
}
.logo .name { font-family: var(--serif); font-size: 1.35rem; letter-spacing: 0.16em; text-transform: uppercase; line-height: 1; }
.logo .name small { display: block; font-family: var(--sans); font-size: 0.56rem; letter-spacing: 0.34em; color: var(--gold-deep); margin-top: 4px; }

.nav-links { display: flex; align-items: center; gap: clamp(1rem, 2vw, 2rem); list-style: none; margin: 0; padding: 0; }
.nav-links a { font-size: 0.76rem; letter-spacing: 0.14em; text-transform: uppercase; color: var(--ink); position: relative; padding: 0.4rem 0; transition: color .3s; white-space: nowrap; }
.nav-links a::after { content: ""; position: absolute; left: 0; bottom: 0; width: 0; height: 1px; background: var(--gold); transition: width .4s var(--ease); }
.nav-links a:hover { color: var(--gold-deep); }
.nav-links a:hover::after { width: 100%; }

.nav-cta { display: flex; align-items: center; gap: 1rem; }
.nav-toggle { display: none; background: none; border: none; padding: 8px; }
.nav-toggle span { display: block; width: 26px; height: 2px; background: var(--espresso); margin: 5px 0; transition: transform .4s var(--ease), opacity .3s; }
.nav.open .nav-toggle span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav.open .nav-toggle span:nth-child(2) { opacity: 0; }
.nav.open .nav-toggle span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* ---------- HERO ---------- */
.hero { position: relative; min-height: calc(100vh - var(--nav-h)); display: flex; align-items: center; padding-block: 4rem; color: var(--ivory); overflow: hidden; }
.hero-bg { position: absolute; inset: 0; z-index: -2; }
.hero-bg img { width: 100%; height: 100%; object-fit: cover; object-position: center 28%; }
.hero::after { content: ""; position: absolute; inset: 0; z-index: -1;
  background: linear-gradient(105deg, rgba(22,17,14,0.82) 0%, rgba(42,29,23,0.55) 45%, rgba(42,29,23,0.15) 100%); }
.hero-inner { max-width: 680px; }
.hero .kicker { color: var(--gold-light); }
.hero h1 { font-size: clamp(2.7rem, 1.6rem + 5.2vw, 5.6rem); color: #fff; }
.hero h1 em { font-style: italic; color: var(--champagne); }
.hero p { font-size: clamp(1.05rem, 1rem + 0.4vw, 1.3rem); color: rgba(255,255,255,0.9); max-width: 540px; margin: 1.6rem 0 2.4rem; font-weight: 300; }
.hero-cta { display: flex; flex-wrap: wrap; gap: 1rem; }
.hero-scroll { position: absolute; bottom: 2rem; left: 50%; transform: translateX(-50%); font-size: 0.64rem; letter-spacing: 0.3em; text-transform: uppercase; color: rgba(255,255,255,0.75); display: flex; flex-direction: column; align-items: center; gap: 0.6rem; }
.hero-scroll .line { width: 1px; height: 40px; background: linear-gradient(var(--gold-light), transparent); animation: scrollpulse 2.4s var(--ease) infinite; }
@keyframes scrollpulse { 0%,100%{ transform: scaleY(0.4); opacity:0.4;} 50%{ transform: scaleY(1); opacity:1;} }

/* ---------- ABOUT ---------- */
.about-grid { display: grid; grid-template-columns: 0.9fr 1.1fr; gap: clamp(2rem, 5vw, 5rem); align-items: center; }
.about-portrait { position: relative; }
.about-portrait .frame { border-radius: var(--radius-lg); overflow: hidden; box-shadow: var(--shadow-soft); aspect-ratio: 4/5; }
.about-portrait .frame img { width: 100%; height: 100%; object-fit: cover; }
.about-portrait::before { content: ""; position: absolute; inset: 18px -18px -18px 18px; border: 1px solid var(--line-gold); border-radius: var(--radius-lg); z-index: -1; }
.about-portrait .badge { position: absolute; bottom: -26px; right: -10px; background: var(--espresso); color: var(--champagne); padding: 1.1rem 1.4rem; border-radius: var(--radius); text-align: center; box-shadow: var(--shadow-card); }
.about-portrait .badge b { display: block; font-family: var(--serif); font-size: 1.8rem; color: var(--gold-light); line-height: 1; }
.about-portrait .badge span { font-size: 0.62rem; letter-spacing: 0.22em; text-transform: uppercase; }
.about-body .lead { font-family: var(--serif); font-size: clamp(1.4rem, 1.1rem + 1vw, 1.9rem); font-style: italic; color: var(--espresso); line-height: 1.4; margin-bottom: 1.6rem; }
.about-body p { color: var(--ink-soft); }
.pillars { list-style: none; padding: 0; margin: 2rem 0; display: grid; grid-template-columns: 1fr 1fr; gap: 0.7rem 1.6rem; }
.pillars li { position: relative; padding-left: 1.7rem; font-size: 0.95rem; color: var(--ink); }
.pillars li::before { content: "✦"; position: absolute; left: 0; color: var(--gold); font-size: 0.85rem; }

/* ---------- EXPERIENCE ---------- */
.exp-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1px; background: rgba(255,255,255,0.12); border: 1px solid rgba(255,255,255,0.12); border-radius: var(--radius-lg); overflow: hidden; }
.exp-card { background: var(--espresso-deep); padding: clamp(1.8rem, 3vw, 2.6rem); transition: background .5s var(--ease); }
.exp-card:hover { background: var(--espresso); }
.exp-card .n { font-family: var(--serif); font-size: 2.6rem; color: var(--gold); line-height: 1; }
.exp-card h3 { color: var(--ivory); font-size: 1.4rem; margin: 1rem 0 0.6rem; }
.exp-card p { color: var(--champagne); opacity: 0.78; font-size: 0.92rem; margin: 0; }

/* ---------- SERVICES ---------- */
.svc-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: clamp(1.2rem, 2.5vw, 2rem); }
.svc-card { background: #fff; border-radius: var(--radius-lg); overflow: hidden; box-shadow: var(--shadow-card); display: flex; flex-direction: column; transition: transform .5s var(--ease), box-shadow .5s var(--ease); }
.svc-card:hover { transform: translateY(-6px); box-shadow: 0 30px 60px -30px rgba(42,29,23,0.6); }
.svc-media { position: relative; aspect-ratio: 4/3; overflow: hidden; }
.svc-media img { width: 100%; height: 100%; object-fit: cover; transition: transform .8s var(--ease); }
.svc-card:hover .svc-media img { transform: scale(1.06); }
.svc-media .price { position: absolute; top: 12px; right: 12px; background: rgba(22,17,14,0.78); color: var(--gold-light); font-size: 0.72rem; letter-spacing: 0.08em; padding: 0.4em 0.9em; border-radius: 100px; backdrop-filter: blur(4px); }
.svc-body { padding: 1.5rem 1.5rem 1.7rem; display: flex; flex-direction: column; flex: 1; }
.svc-body h3 { font-size: 1.5rem; margin-bottom: 0.5rem; }
.svc-body .desc { color: var(--ink-soft); font-size: 0.9rem; flex: 1; margin: 0 0 1.1rem; }
.svc-meta { display: flex; flex-wrap: wrap; gap: 0.5rem; margin-bottom: 1.2rem; }
.chip { font-size: 0.68rem; letter-spacing: 0.06em; text-transform: uppercase; color: var(--gold-deep); border: 1px solid var(--line-gold); border-radius: 100px; padding: 0.35em 0.8em; }
.svc-foot { display: flex; align-items: center; justify-content: space-between; gap: 1rem; padding-top: 1rem; border-top: 1px solid var(--line); }
.svc-foot .from { font-size: 0.72rem; letter-spacing: 0.14em; text-transform: uppercase; color: var(--ink-soft); }
.svc-foot .from b { display: block; font-family: var(--serif); font-size: 1.5rem; color: var(--espresso); letter-spacing: 0; }
.note { font-size: 0.82rem; color: var(--ink-soft); font-style: italic; margin-top: 2.5rem; text-align: center; max-width: 760px; margin-inline: auto; }

/* Service detail accordion strip */
.svc-detail-bar { margin-top: 3rem; display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: 1.5rem; padding: 2rem; background: #fff; border-radius: var(--radius-lg); box-shadow: var(--shadow-card); }
.svc-detail-bar div h4 { font-family: var(--sans); font-size: 0.72rem; letter-spacing: 0.16em; text-transform: uppercase; color: var(--gold-deep); margin-bottom: 0.5rem; }
.svc-detail-bar div p { font-size: 0.9rem; color: var(--ink-soft); margin: 0; }
.svc-detail-bar ul { margin: 0; padding-left: 1.1rem; font-size: 0.88rem; color: var(--ink-soft); }

/* ---------- PORTFOLIO ---------- */
.filters { display: flex; flex-wrap: wrap; gap: 0.6rem; justify-content: center; margin-bottom: 2.6rem; }
.filter-btn { background: transparent; border: 1px solid var(--line); color: var(--ink-soft); font-size: 0.72rem; letter-spacing: 0.14em; text-transform: uppercase; padding: 0.65em 1.3em; border-radius: 100px; transition: all .35s var(--ease); }
.filter-btn:hover { border-color: var(--gold); color: var(--gold-deep); }
.filter-btn.active { background: var(--espresso); border-color: var(--espresso); color: var(--ivory); }

.masonry { columns: 3; column-gap: clamp(1rem, 2vw, 1.5rem); }
.pf-item { break-inside: avoid; margin-bottom: clamp(1rem, 2vw, 1.5rem); position: relative; border-radius: var(--radius-lg); overflow: hidden; cursor: pointer; box-shadow: var(--shadow-card); transition: opacity .5s var(--ease), transform .5s var(--ease); }
.pf-item img { width: 100%; height: auto; transition: transform .9s var(--ease); }
.pf-item:hover img { transform: scale(1.05); }
.pf-overlay { position: absolute; inset: 0; background: linear-gradient(to top, rgba(22,17,14,0.85) 0%, rgba(22,17,14,0.1) 55%, transparent 100%); opacity: 0; display: flex; flex-direction: column; justify-content: flex-end; padding: 1.4rem; transition: opacity .5s var(--ease); }
.pf-item:hover .pf-overlay { opacity: 1; }
.pf-overlay .cat { font-size: 0.62rem; letter-spacing: 0.22em; text-transform: uppercase; color: var(--gold-light); }
.pf-overlay h3 { color: #fff; font-size: 1.35rem; margin: 0.3rem 0 0.2rem; }
.pf-overlay p { color: rgba(255,255,255,0.82); font-size: 0.84rem; margin: 0 0 0.9rem; }
.pf-book { align-self: flex-start; font-size: 0.68rem; letter-spacing: 0.16em; text-transform: uppercase; color: #fff; border-bottom: 1px solid var(--gold); padding-bottom: 3px; }
.pf-item.hide { display: none; }

/* ---------- LIGHTBOX ---------- */
.lightbox { position: fixed; inset: 0; z-index: 200; background: rgba(16,11,9,0.94); display: none; align-items: center; justify-content: center; padding: 4vw; opacity: 0; transition: opacity .4s var(--ease); }
.lightbox.open { display: flex; opacity: 1; }
.lb-stage { max-width: 1100px; width: 100%; display: grid; grid-template-columns: 1.4fr 1fr; gap: 0; background: var(--ivory); border-radius: var(--radius-lg); overflow: hidden; max-height: 88vh; }
.lb-img { background: #000; }
.lb-img img { width: 100%; height: 100%; object-fit: contain; max-height: 88vh; }
.lb-info { padding: clamp(1.8rem, 4vw, 3rem); display: flex; flex-direction: column; justify-content: center; }
.lb-info .cat { font-size: 0.68rem; letter-spacing: 0.24em; text-transform: uppercase; color: var(--gold-deep); }
.lb-info h3 { font-size: clamp(1.8rem, 1.4rem + 1.5vw, 2.6rem); margin: 0.7rem 0; }
.lb-info p { color: var(--ink-soft); }
.lb-info .btn { margin-top: 1.5rem; align-self: flex-start; }
.lb-close { position: absolute; top: 1.4rem; right: 1.6rem; background: none; border: none; color: #fff; font-size: 2rem; line-height: 1; opacity: 0.8; transition: opacity .3s, transform .3s; }
.lb-close:hover { opacity: 1; transform: rotate(90deg); }
.lb-nav { position: absolute; top: 50%; transform: translateY(-50%); background: rgba(255,255,255,0.08); border: 1px solid rgba(255,255,255,0.2); color: #fff; width: 52px; height: 52px; border-radius: 50%; font-size: 1.3rem; transition: background .3s; }
.lb-nav:hover { background: rgba(255,255,255,0.18); }
.lb-prev { left: 2vw; } .lb-next { right: 2vw; }

/* ---------- PREPARATION ---------- */
.prep-grid { display: grid; grid-template-columns: 1.3fr 1fr; gap: clamp(2rem, 5vw, 4rem); align-items: start; }
.prep-list { list-style: none; padding: 0; margin: 0; }
.prep-list li { display: flex; gap: 1.1rem; padding: 1.3rem 0; border-bottom: 1px solid var(--line); }
.prep-list .tick { flex: 0 0 auto; width: 34px; height: 34px; border-radius: 50%; background: rgba(191,155,95,0.14); color: var(--gold-deep); display: grid; place-items: center; font-size: 0.9rem; }
.prep-list h4 { font-family: var(--serif); font-size: 1.3rem; margin: 0 0 0.2rem; }
.prep-list p { margin: 0; color: var(--ink-soft); font-size: 0.92rem; }
.prep-side { background: #fff; border-radius: var(--radius-lg); padding: 2rem; box-shadow: var(--shadow-card); position: sticky; top: calc(var(--nav-h) + 1rem); }
.prep-side h4 { font-family: var(--sans); font-size: 0.72rem; letter-spacing: 0.18em; text-transform: uppercase; color: var(--gold-deep); margin: 1.4rem 0 0.7rem; }
.prep-side h4:first-child { margin-top: 0; }
.prep-side ul { list-style: none; padding: 0; margin: 0; }
.prep-side ul li { font-size: 0.9rem; padding: 0.35rem 0; color: var(--ink); border-bottom: 1px dashed var(--line); display: flex; justify-content: space-between; gap: 1rem; }
.prep-side .tag { font-size: 0.82rem; color: var(--ink-soft); font-style: italic; }
.prep-side .small { font-size: 0.85rem; color: var(--ink-soft); }

/* ---------- POLICIES ---------- */
.acc { max-width: 860px; margin-inline: auto; }
.acc-item { border-bottom: 1px solid var(--line); }
.acc-head { width: 100%; background: none; border: none; text-align: left; padding: 1.4rem 0; display: flex; justify-content: space-between; align-items: center; gap: 1rem; font-family: var(--serif); font-size: 1.4rem; color: var(--espresso); }
.acc-head .ic { flex: 0 0 auto; width: 30px; height: 30px; border: 1px solid var(--line-gold); border-radius: 50%; display: grid; place-items: center; color: var(--gold-deep); transition: transform .4s var(--ease), background .3s; font-size: 1.1rem; }
.acc-item.open .acc-head .ic { transform: rotate(45deg); background: var(--gold); color: #fff; border-color: var(--gold); }
.acc-body { max-height: 0; overflow: hidden; transition: max-height .5s var(--ease); }
.acc-body p { color: var(--ink-soft); padding-bottom: 1.4rem; margin: 0; max-width: 70ch; }
.policy-ack { max-width: 860px; margin: 2.5rem auto 0; text-align: center; font-size: 0.9rem; color: var(--ink-soft); }

/* ---------- REVIEWS ---------- */
.rev-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: clamp(1.2rem, 2.5vw, 2rem); }
.rev-card { background: var(--espresso); border: 1px solid rgba(255,255,255,0.08); border-radius: var(--radius-lg); padding: 2.2rem; position: relative; }
.rev-card .mark { font-family: var(--serif); font-size: 4.5rem; line-height: 0.6; color: var(--gold); opacity: 0.5; }
.rev-card .stars { color: var(--gold-light); letter-spacing: 0.15em; margin: 0.6rem 0 1rem; font-size: 0.9rem; }
.rev-card blockquote { margin: 0; font-family: var(--serif); font-size: 1.28rem; font-style: italic; line-height: 1.45; color: var(--ivory); }
.rev-card .who { margin-top: 1.5rem; padding-top: 1.2rem; border-top: 1px solid rgba(255,255,255,0.12); }
.rev-card .who b { display: block; color: #fff; font-family: var(--sans); font-weight: 500; letter-spacing: 0.06em; }
.rev-card .who span { font-size: 0.78rem; letter-spacing: 0.14em; text-transform: uppercase; color: var(--gold-light); }

/* ---------- INSTAGRAM ---------- */
.ig-head { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 1rem; margin-bottom: 2rem; }
.ig-strip { display: grid; grid-template-columns: repeat(6, 1fr); gap: 0.5rem; }
.ig-strip a { position: relative; aspect-ratio: 1; overflow: hidden; border-radius: 6px; }
.ig-strip img { width: 100%; height: 100%; object-fit: cover; transition: transform .7s var(--ease); }
.ig-strip a:hover img { transform: scale(1.08); }
.ig-strip a::after { content: ""; position: absolute; inset: 0; background: rgba(59,42,34,0); transition: background .4s; }
.ig-strip a:hover::after { background: rgba(59,42,34,0.25); }
.ig-actions { display: flex; flex-wrap: wrap; gap: 0.8rem; margin-top: 2rem; justify-content: center; }

/* ---------- BOOKING ---------- */
.book-grid { display: grid; grid-template-columns: 1.4fr 0.85fr; gap: clamp(2rem, 5vw, 4rem); align-items: start; }
.book-form { background: #fff; border-radius: var(--radius-lg); padding: clamp(1.6rem, 3vw, 2.6rem); box-shadow: var(--shadow-card); }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 1.2rem; }
.field { margin-bottom: 1.2rem; }
.field.full { grid-column: 1 / -1; }
.field label { display: block; font-size: 0.72rem; letter-spacing: 0.14em; text-transform: uppercase; color: var(--ink-soft); margin-bottom: 0.5rem; }
.field label .req { color: var(--gold-deep); }
.field input, .field select, .field textarea {
  width: 100%; font-family: var(--sans); font-size: 0.98rem; color: var(--ink);
  background: var(--cream); border: 1px solid var(--line); border-radius: var(--radius);
  padding: 0.85em 1em; transition: border-color .3s, background .3s, box-shadow .3s;
}
.field input:focus, .field select:focus, .field textarea:focus { outline: none; border-color: var(--gold); background: #fff; box-shadow: 0 0 0 3px rgba(191,155,95,0.14); }
.field textarea { resize: vertical; min-height: 96px; }
.field .file { padding: 0.7em; background: #fff; border-style: dashed; }
.check { display: flex; align-items: flex-start; gap: 0.7rem; font-size: 0.9rem; color: var(--ink-soft); }
.check input { width: auto; margin-top: 4px; accent-color: var(--gold); }
.form-error { color: #a4442f; font-size: 0.78rem; margin-top: 0.35rem; display: none; }
.field.invalid input, .field.invalid select { border-color: #c65f47; background: #fdf3f0; }
.field.invalid .form-error { display: block; }

.deposit-note { background: rgba(191,155,95,0.1); border: 1px solid var(--line-gold); border-radius: var(--radius); padding: 1rem 1.2rem; font-size: 0.9rem; color: var(--espresso); display: flex; gap: 0.8rem; align-items: flex-start; margin: 0.5rem 0 1.4rem; }
.deposit-note b { color: var(--gold-deep); }

.book-aside { position: sticky; top: calc(var(--nav-h) + 1rem); }
.book-summary { background: var(--espresso-deep); color: var(--champagne); border-radius: var(--radius-lg); padding: 2rem; }
.book-summary h3 { color: var(--ivory); font-size: 1.7rem; margin-bottom: 1.2rem; }
.book-summary .row { display: flex; justify-content: space-between; gap: 1rem; padding: 0.7rem 0; border-bottom: 1px solid rgba(255,255,255,0.1); font-size: 0.92rem; }
.book-summary .row span:first-child { opacity: 0.7; }
.book-summary .row b { color: var(--gold-light); font-weight: 500; }
.book-steps { margin-top: 1.6rem; list-style: none; padding: 0; }
.book-steps li { display: flex; gap: 0.8rem; align-items: center; padding: 0.5rem 0; font-size: 0.86rem; }
.book-steps .num { width: 24px; height: 24px; border-radius: 50%; border: 1px solid var(--gold); color: var(--gold-light); display: grid; place-items: center; font-size: 0.72rem; flex: 0 0 auto; }

.form-success { display: none; text-align: center; padding: 2rem 1rem; }
.form-success.show { display: block; }
.form-success .ic { width: 64px; height: 64px; margin: 0 auto 1.2rem; border-radius: 50%; background: rgba(191,155,95,0.15); color: var(--gold-deep); display: grid; place-items: center; font-size: 1.8rem; }
.form-success h3 { font-size: 1.8rem; margin-bottom: 0.6rem; }
.form-success p { color: var(--ink-soft); max-width: 40ch; margin: 0 auto; }

/* ---------- CONTACT ---------- */
.contact-grid { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(2rem, 5vw, 4rem); }
.contact-info .c-item { display: flex; gap: 1rem; padding: 1.2rem 0; border-bottom: 1px solid var(--line); }
.contact-info .c-item .ic { flex: 0 0 auto; width: 40px; height: 40px; border-radius: 50%; border: 1px solid var(--line-gold); display: grid; place-items: center; color: var(--gold-deep); }
.contact-info h4 { font-family: var(--sans); font-size: 0.72rem; letter-spacing: 0.16em; text-transform: uppercase; color: var(--ink-soft); margin: 0 0 0.2rem; }
.contact-info p, .contact-info a { margin: 0; color: var(--ink); font-size: 1rem; }
.contact-info a:hover { color: var(--gold-deep); }
.hours-row { display: flex; justify-content: space-between; font-size: 0.92rem; padding: 0.4rem 0; }
.hours-row span:first-child { color: var(--ink); }
.hours-row span:last-child { color: var(--ink-soft); }
.map-frame { border-radius: var(--radius-lg); overflow: hidden; box-shadow: var(--shadow-card); border: 1px solid var(--line); height: 320px; margin-top: 1.5rem; }
.map-frame iframe { width: 100%; height: 100%; border: 0; filter: grayscale(0.3) sepia(0.1); }

/* ---------- FOOTER ---------- */
.footer { background: var(--black); color: var(--champagne); padding-block: clamp(3rem, 6vw, 5rem) 2rem; }
.footer-top { display: grid; grid-template-columns: 1.3fr 1fr 1fr; gap: 2.5rem; padding-bottom: 3rem; border-bottom: 1px solid rgba(255,255,255,0.1); }
.footer .logo .name { color: var(--ivory); }
.footer p { color: rgba(232,213,192,0.7); font-size: 0.92rem; max-width: 40ch; margin: 1.2rem 0; }
.footer h5 { font-family: var(--sans); font-size: 0.72rem; letter-spacing: 0.2em; text-transform: uppercase; color: var(--gold-light); margin: 0 0 1.1rem; }
.footer ul { list-style: none; padding: 0; margin: 0; }
.footer ul li { padding: 0.35rem 0; }
.footer ul a { color: rgba(232,213,192,0.78); font-size: 0.92rem; transition: color .3s; }
.footer ul a:hover { color: var(--gold-light); }
.socials { display: flex; gap: 0.7rem; margin-top: 1.4rem; }
.socials a { width: 40px; height: 40px; border-radius: 50%; border: 1px solid rgba(255,255,255,0.18); display: grid; place-items: center; color: var(--champagne); transition: all .35s var(--ease); }
.socials a:hover { background: var(--gold); border-color: var(--gold); color: #fff; transform: translateY(-3px); }
.socials svg { width: 17px; height: 17px; }
.footer-bottom { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 1rem; padding-top: 2rem; font-size: 0.8rem; color: rgba(232,213,192,0.55); }

/* ---------- MOBILE BOOK BAR ---------- */
.mobile-book { display: none; position: fixed; left: 0; right: 0; bottom: 0; z-index: 90; padding: 0.7rem 1rem calc(0.7rem + env(safe-area-inset-bottom)); background: rgba(251,248,242,0.96); backdrop-filter: blur(10px); border-top: 1px solid var(--line); gap: 0.6rem; }
.mobile-book .btn { flex: 1; justify-content: center; }
.mobile-book .icon-btn { width: 48px; height: 48px; border-radius: 50%; border: 1px solid var(--line-gold); display: grid; place-items: center; color: var(--gold-deep); flex: 0 0 auto; }

/* ---------- REVEAL ANIMATION ---------- */
.reveal { opacity: 0; transform: translateY(28px); transition: opacity .9s var(--ease), transform .9s var(--ease); }
.reveal.in { opacity: 1; transform: none; }
.reveal.d1 { transition-delay: .08s; } .reveal.d2 { transition-delay: .16s; } .reveal.d3 { transition-delay: .24s; } .reveal.d4 { transition-delay: .32s; }

/* placeholder image styling (before real photos are added) */
.ph-img { background: linear-gradient(135deg, var(--champagne), var(--blush-soft)); }

/* ---------- RESPONSIVE ---------- */
@media (max-width: 1080px) {
  .svc-grid, .rev-grid { grid-template-columns: repeat(2, 1fr); }
  .masonry { columns: 2; }
  .exp-grid { grid-template-columns: repeat(2, 1fr); }
  .ig-strip { grid-template-columns: repeat(4, 1fr); }
}
@media (max-width: 860px) {
  :root { --nav-h: 66px; }
  .nav-links {
    position: fixed; inset: var(--nav-h) 0 auto 0;
    flex-direction: column; align-items: flex-start; gap: 0;
    background: var(--ivory); padding: 1rem var(--gutter) 2rem;
    border-bottom: 1px solid var(--line); box-shadow: var(--shadow-soft);
    transform: translateY(-140%); transition: transform .5s var(--ease); max-height: calc(100vh - var(--nav-h)); overflow-y: auto;
  }
  .nav.open .nav-links { transform: translateY(0); }
  .nav-links li { width: 100%; border-bottom: 1px solid var(--line); }
  .nav-links a { display: block; padding: 1rem 0; font-size: 0.9rem; }
  .nav-toggle { display: block; }
  .nav-cta .btn { display: none; }
  .about-grid, .prep-grid, .book-grid, .contact-grid { grid-template-columns: 1fr; }
  .about-portrait { max-width: 420px; margin-inline: auto; }
  .book-aside, .prep-side { position: static; }
  .lb-stage { grid-template-columns: 1fr; max-height: 92vh; overflow-y: auto; }
  .lb-nav { top: auto; bottom: 1rem; transform: none; width: 44px; height: 44px; }
  .mobile-book { display: flex; }
  .footer-top { grid-template-columns: 1fr; gap: 2rem; }
}
@media (max-width: 560px) {
  .svc-grid, .rev-grid, .exp-grid, .form-row { grid-template-columns: 1fr; }
  .masonry { columns: 1; }
  .ig-strip { grid-template-columns: repeat(3, 1fr); }
  .pillars { grid-template-columns: 1fr; }
  .hero-cta .btn { flex: 1; justify-content: center; }
}

@media (prefers-reduced-motion: reduce) {
  * { animation: none !important; transition-duration: .01ms !important; }
  html { scroll-behavior: auto; }
  .reveal { opacity: 1; transform: none; }
}