/* =========================================================================
   Chelsea Residences by DAMAC — Luxury Landing Page
   ========================================================================= */

/* ---------- Design tokens ---------- */
:root {
    --navy-900: #060f24;
    --navy-800: #0a1a3f;
    --navy-700: #0d2350;
    --navy-600: #103069;
    --royal:    #0b4ea2;
    --royal-lt: #1f6fd6;
    --gold:     #c9a24b;
    --gold-lt:  #e2c884;
    --ink:      #0a1226;
    --paper:    #f7f8fb;
    --paper-2:  #eef1f7;
    --white:    #ffffff;
    --muted:    #a9b7d4;
    --muted-2:  #6d7ea3;

    --serif: "Cormorant Garamond", "Playfair Display", Georgia, serif;
    --sans:  "Inter", "Helvetica Neue", Arial, sans-serif;

    --maxw: 1240px;
    --gut: clamp(1.15rem, 4vw, 2.75rem);
    --radius: 14px;
    --shadow: 0 24px 60px -24px rgba(4, 12, 34, 0.55);
    --shadow-lg: 0 40px 90px -30px rgba(4, 12, 34, 0.7);
    --ease: cubic-bezier(0.22, 0.61, 0.36, 1);
}

/* ---------- Reset / base ---------- */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; overflow-x: hidden; }
body {
    margin: 0;
    font-family: var(--sans);
    color: var(--ink);
    background: var(--navy-900);
    line-height: 1.65;
    font-size: clamp(0.98rem, 0.5vw + 0.9rem, 1.06rem);
    -webkit-font-smoothing: antialiased;
    overflow-x: hidden;
    overflow-wrap: break-word;
    max-width: 100%;
}
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
h1, h2, h3, h4 { font-family: var(--serif); font-weight: 600; line-height: 1.08; margin: 0; letter-spacing: 0.01em; }
p { margin: 0 0 1rem; }
ul { margin: 0; padding: 0; list-style: none; }

/* ---------- Layout helpers ---------- */
.container { width: 100%; max-width: var(--maxw); margin-inline: auto; padding-inline: var(--gut); }
.section { padding-block: clamp(4rem, 9vw, 8rem); position: relative; }
.text-center { text-align: center; }

.eyebrow {
    font-family: var(--sans);
    text-transform: uppercase;
    letter-spacing: 0.32em;
    font-size: 0.72rem;
    font-weight: 600;
    color: var(--gold);
    display: inline-flex;
    align-items: center;
    gap: 0.7rem;
    margin-bottom: 1.1rem;
}
.eyebrow::before { content: ""; width: 34px; height: 1px; background: var(--gold); opacity: 0.8; }
.eyebrow.center { justify-content: center; }
.eyebrow.center::after { content: ""; width: 34px; height: 1px; background: var(--gold); opacity: 0.8; }

.section-title {
    font-size: clamp(2.05rem, 4.6vw, 3.5rem);
    letter-spacing: 0.005em;
}
.section-lead {
    max-width: 60ch;
    color: var(--muted-2);
    font-size: 1.06rem;
    margin-top: 1.1rem;
}
.section-head.center { text-align: center; margin-inline: auto; }
.section-head.center .section-lead { margin-inline: auto; }

.gold-rule { width: 68px; height: 2px; background: linear-gradient(90deg, var(--gold), transparent); margin-top: 1.4rem; }
.center .gold-rule { margin-inline: auto; background: linear-gradient(90deg, transparent, var(--gold), transparent); }

/* ---------- Buttons ---------- */
.btn {
    --bg: var(--gold);
    display: inline-flex; align-items: center; gap: 0.6rem;
    font-family: var(--sans); font-weight: 600; font-size: 0.82rem;
    letter-spacing: 0.14em; text-transform: uppercase;
    padding: 1rem 1.9rem; border-radius: 100px; cursor: pointer;
    border: 1px solid transparent; transition: transform .35s var(--ease), background .35s var(--ease), color .35s var(--ease), box-shadow .35s var(--ease);
    white-space: nowrap;
}
.btn-gold { background: var(--gold); color: var(--ink); box-shadow: 0 14px 34px -14px rgba(201,162,75,.7); }
.btn-gold:hover { background: var(--gold-lt); transform: translateY(-3px); }
.btn-ghost { background: transparent; color: var(--white); border-color: rgba(255,255,255,.4); }
.btn-ghost:hover { background: rgba(255,255,255,.1); border-color: var(--white); transform: translateY(-3px); }
.btn-dark { background: var(--navy-800); color: #fff; }
.btn-dark:hover { background: var(--royal); transform: translateY(-3px); }
.btn svg { width: 17px; height: 17px; }

/* =========================================================================
   HEADER / NAV
   ========================================================================= */
.site-header {
    position: fixed; inset: 0 0 auto 0; z-index: 100;
    padding-block: 1.1rem;
    transition: background .4s var(--ease), padding .4s var(--ease), box-shadow .4s var(--ease), border-color .4s var(--ease);
    border-bottom: 1px solid transparent;
}
.site-header.scrolled {
    background: rgba(6, 15, 36, 0.86);
    backdrop-filter: blur(14px);
    -webkit-backdrop-filter: blur(14px);
    padding-block: 0.7rem;
    border-bottom-color: rgba(255,255,255,.08);
    box-shadow: 0 12px 40px -20px rgba(0,0,0,.6);
}
.nav { display: flex; align-items: center; justify-content: space-between; gap: 1.5rem; }
.brand { display: flex; align-items: center; gap: 0.85rem; }
.brand img.brand-logo { height: 26px; width: auto; }
.brand .brand-crest { height: 34px; width: auto; }
.brand .brand-txt { color: #fff; font-family: var(--serif); font-size: 1rem; letter-spacing: .16em; text-transform: uppercase; border-left: 1px solid rgba(255,255,255,.28); padding-left: .85rem; }

.nav-links { display: flex; align-items: center; gap: clamp(1rem, 2vw, 2.1rem); }
.nav-links a {
    color: rgba(255,255,255,.82); font-size: 0.82rem; font-weight: 500;
    letter-spacing: 0.06em; position: relative; padding-block: 0.4rem; transition: color .3s;
}
.nav-links a::after {
    content: ""; position: absolute; left: 0; bottom: 0; width: 0; height: 1px;
    background: var(--gold); transition: width .35s var(--ease);
}
.nav-menu-cta { display: none; }
.nav-menu-cta::after { display: none; }
.nav-links a:hover { color: #fff; }
.nav-links a:hover::after { width: 100%; }

.nav-cta { display: flex; align-items: center; gap: 0.8rem; }
.nav-cta .btn { padding: 0.72rem 1.4rem; font-size: 0.72rem; }

.nav-toggle {
    display: none; flex-direction: column; gap: 5px; background: none; border: 0;
    cursor: pointer; padding: 8px; z-index: 120;
}
.nav-toggle span { width: 26px; height: 2px; background: #fff; transition: transform .35s var(--ease), opacity .3s; }
.nav-toggle.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-toggle.open span:nth-child(2) { opacity: 0; }
.nav-toggle.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* =========================================================================
   HERO
   ========================================================================= */
.hero { position: relative; min-height: 100svh; display: flex; align-items: center; color: #fff; overflow: hidden; }
.hero-bg { position: absolute; inset: 0; z-index: 0; }
.hero-bg img { width: 100%; height: 100%; object-fit: cover; object-position: center 30%; }
.hero-bg::after {
    content: ""; position: absolute; inset: 0;
    background:
        linear-gradient(180deg, rgba(6,15,36,.72) 0%, rgba(6,15,36,.28) 34%, rgba(6,15,36,.55) 74%, rgba(6,15,36,.96) 100%),
        linear-gradient(90deg, rgba(6,15,36,.7) 0%, rgba(6,15,36,.05) 60%);
}
.hero-inner { position: relative; z-index: 2; padding-block: 8rem 5rem; max-width: 780px; }
.hero-crest { height: clamp(64px, 9vw, 104px); width: auto; margin-bottom: 1.6rem; filter: drop-shadow(0 6px 20px rgba(0,0,0,.4)); }
.hero-eyebrow { color: var(--gold-lt); letter-spacing: .3em; text-transform: uppercase; font-size: .74rem; font-weight: 600; margin-bottom: 1.1rem; }
.hero h1 {
    font-size: clamp(2.8rem, 7.5vw, 5.6rem);
    line-height: 0.98; letter-spacing: 0.01em; margin-bottom: 1.1rem;
}
.hero h1 .accent { display: block; color: var(--gold-lt); font-style: italic; }
.hero-sub { font-size: clamp(1.02rem, 1.6vw, 1.28rem); color: rgba(255,255,255,.9); max-width: 52ch; margin-bottom: 2rem; }
.hero-sub strong { color: #fff; font-weight: 600; }
.hero-cta { display: flex; flex-wrap: wrap; gap: 0.9rem; margin-bottom: 2.6rem; }
.hero-meta { display: flex; flex-wrap: wrap; gap: 0.6rem 2rem; color: rgba(255,255,255,.78); font-size: .9rem; letter-spacing: .04em; }
.hero-meta span { display: inline-flex; align-items: center; gap: .5rem; }
.hero-meta svg { width: 16px; height: 16px; color: var(--gold); }

.hero-scroll {
    position: absolute; left: 50%; bottom: 1.6rem; transform: translateX(-50%); z-index: 3;
    color: rgba(255,255,255,.6); font-size: .68rem; letter-spacing: .28em; text-transform: uppercase;
    display: flex; flex-direction: column; align-items: center; gap: .6rem;
}
.hero-scroll .line { width: 1px; height: 46px; background: linear-gradient(var(--gold), transparent); animation: scrollLine 2.2s var(--ease) infinite; }
@keyframes scrollLine { 0% { transform: scaleY(.2); opacity: .2; transform-origin: top; } 50% { transform: scaleY(1); opacity: 1; } 100% { transform: scaleY(.2); opacity: .2; transform-origin: bottom; } }

/* Partner strip */
.partner-strip {
    background: var(--navy-900); color: var(--muted);
    border-block: 1px solid rgba(255,255,255,.07);
    text-align: center; padding-block: 1.4rem;
    font-size: .74rem; letter-spacing: .34em; text-transform: uppercase;
}
.partner-strip strong { color: var(--gold-lt); font-weight: 600; }

/* =========================================================================
   STATS
   ========================================================================= */
.stats {
    background: var(--navy-800);
    background-image: linear-gradient(180deg, var(--navy-900), var(--navy-800));
    color: #fff; padding-block: clamp(2.6rem, 5vw, 4rem);
}
.stats-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1rem; }
.stat { text-align: center; padding: 1rem; position: relative; }
.stat:not(:last-child)::after { content: ""; position: absolute; right: 0; top: 20%; height: 60%; width: 1px; background: rgba(255,255,255,.12); }
.stat-value { font-family: var(--serif); font-size: clamp(1.9rem, 4vw, 3rem); color: var(--gold-lt); line-height: 1; }
.stat-label { margin-top: .55rem; font-size: .74rem; letter-spacing: .18em; text-transform: uppercase; color: var(--muted); }

/* =========================================================================
   OVERVIEW
   ========================================================================= */
.overview { background: var(--paper); color: var(--ink); }
.overview-grid { display: grid; grid-template-columns: 1.05fr 1fr; gap: clamp(2rem, 5vw, 5rem); align-items: center; }
.overview-media { position: relative; border-radius: var(--radius); overflow: hidden; box-shadow: var(--shadow); }
.overview-media img { width: 100%; height: 100%; object-fit: cover; aspect-ratio: 4/5; transition: transform 1.2s var(--ease); }
.overview-media:hover img { transform: scale(1.05); }
.overview-media .media-tag {
    position: absolute; left: 1.2rem; bottom: 1.2rem; right: 1.2rem;
    background: rgba(6,15,36,.55); backdrop-filter: blur(6px); color: #fff;
    padding: .8rem 1.1rem; border-radius: 10px; font-size: .8rem; letter-spacing: .04em;
    border: 1px solid rgba(255,255,255,.14);
}
.overview p.lead-para { font-size: 1.12rem; color: #33405c; }

.highlight-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; margin-top: 2rem; }
.highlight {
    background: #fff; border: 1px solid var(--paper-2); border-radius: 12px; padding: 1.4rem;
    transition: transform .4s var(--ease), box-shadow .4s var(--ease), border-color .4s;
}
.highlight:hover { transform: translateY(-6px); box-shadow: var(--shadow); border-color: transparent; }
.highlight .ic { width: 40px; height: 40px; color: var(--royal); margin-bottom: .9rem; }
.highlight h4 { font-size: 1.28rem; margin-bottom: .3rem; }
.highlight p { font-size: .92rem; color: var(--muted-2); margin: 0; }

/* =========================================================================
   RESIDENCES
   ========================================================================= */
.residences { background: var(--navy-900); color: #fff; }
.residences .section-lead { color: var(--muted); }
.unit-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.6rem; margin-top: 3rem; }
.unit-card {
    position: relative; border-radius: var(--radius); overflow: hidden;
    background: var(--navy-700); border: 1px solid rgba(255,255,255,.08);
    display: flex; flex-direction: column; min-height: 460px;
    transition: transform .5s var(--ease), box-shadow .5s var(--ease), border-color .5s;
}
.unit-card:hover { transform: translateY(-8px); box-shadow: var(--shadow-lg); border-color: rgba(201,162,75,.5); }
.unit-media { position: relative; height: 240px; overflow: hidden; }
.unit-media img { width: 100%; height: 100%; object-fit: cover; transition: transform 1s var(--ease); }
.unit-card:hover .unit-media img { transform: scale(1.08); }
.unit-media::after { content: ""; position: absolute; inset: 0; background: linear-gradient(180deg, transparent 40%, rgba(11,35,80,.85)); }
.unit-price-badge {
    position: absolute; z-index: 2; top: 1rem; left: 1rem;
    background: rgba(6,15,36,.6); backdrop-filter: blur(6px);
    border: 1px solid rgba(201,162,75,.5); color: var(--gold-lt);
    padding: .4rem .9rem; border-radius: 100px; font-size: .78rem; font-weight: 600; letter-spacing: .06em;
}
.unit-body { padding: 1.6rem; display: flex; flex-direction: column; gap: .55rem; flex: 1; }
.unit-body h3 { font-size: 1.85rem; }
.unit-area { color: var(--gold-lt); font-size: .82rem; letter-spacing: .1em; text-transform: uppercase; }
.unit-body p { color: var(--muted); font-size: .92rem; margin: .2rem 0 0; }
.unit-foot { margin-top: auto; padding-top: 1.2rem; display: flex; align-items: center; justify-content: space-between; border-top: 1px solid rgba(255,255,255,.1); }
.unit-foot .from { font-size: .72rem; color: var(--muted); text-transform: uppercase; letter-spacing: .16em; }
.unit-foot .val { font-family: var(--serif); font-size: 1.5rem; color: #fff; }
.pricelist-note { margin-top: 2rem; text-align: center; color: var(--muted); font-size: .88rem; }

/* =========================================================================
   AMENITIES
   ========================================================================= */
.amenities { position: relative; color: #fff; background: var(--navy-800); overflow: hidden; }
.amenities-bg { position: absolute; inset: 0; z-index: 0; }
.amenities-bg img { width: 100%; height: 100%; object-fit: cover; opacity: .16; }
.amenities-bg::after { content: ""; position: absolute; inset: 0; background: linear-gradient(180deg, var(--navy-800), rgba(10,26,63,.75)); }
.amenities .container { position: relative; z-index: 2; }
.amenities .section-lead { color: var(--muted); }

.feature-banner {
    margin-top: 3rem; display: grid; grid-template-columns: 1.3fr 1fr; gap: 1.6rem; align-items: stretch;
}
.feature-banner .fb-media { border-radius: var(--radius); overflow: hidden; box-shadow: var(--shadow-lg); position: relative; min-height: 320px; }
.feature-banner .fb-media img { width: 100%; height: 100%; object-fit: cover; }
.feature-banner .fb-cap { position: absolute; left: 1.3rem; bottom: 1.3rem; }
.feature-banner .fb-cap .k { color: var(--gold-lt); font-size: .72rem; letter-spacing: .22em; text-transform: uppercase; }
.feature-banner .fb-cap .t { font-family: var(--serif); font-size: 1.9rem; }
.feature-banner .fb-text { background: var(--navy-700); border: 1px solid rgba(255,255,255,.08); border-radius: var(--radius); padding: clamp(1.6rem, 3vw, 2.4rem); display: flex; flex-direction: column; justify-content: center; }
.feature-banner .fb-text h3 { font-size: 2rem; margin-bottom: .8rem; }
.feature-banner .fb-text p { color: var(--muted); }

.amenity-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.1rem; margin-top: 1.6rem; }
.amenity {
    background: rgba(255,255,255,.04); border: 1px solid rgba(255,255,255,.09);
    border-radius: 12px; padding: 1.4rem; transition: transform .4s var(--ease), background .4s, border-color .4s;
}
.amenity:hover { transform: translateY(-5px); background: rgba(255,255,255,.07); border-color: rgba(201,162,75,.45); }
.amenity .dot { width: 8px; height: 8px; border-radius: 50%; background: var(--gold); margin-bottom: .9rem; box-shadow: 0 0 0 4px rgba(201,162,75,.18); }
.amenity h4 { font-size: 1.32rem; margin-bottom: .35rem; }
.amenity p { color: var(--muted); font-size: .88rem; margin: 0; }

/* =========================================================================
   LOCATION
   ========================================================================= */
.location { background: var(--navy-900); color: #fff; overflow: hidden; }
.location-grid { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(2rem, 5vw, 4.5rem); align-items: center; }
.location .section-lead { color: var(--muted); }
.map-wrap { position: relative; border-radius: var(--radius); overflow: hidden; background: radial-gradient(120% 120% at 30% 20%, var(--navy-600), var(--navy-900)); border: 1px solid rgba(255,255,255,.1); aspect-ratio: 16/11; }
.map-wrap img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; object-position: center; opacity: .95; }
.map-pin {
    position: absolute; left: 46%; top: 62%; transform: translate(-50%,-50%); z-index: 3;
    display: flex; flex-direction: column; align-items: center; gap: .4rem;
}
.map-pin .pulse { width: 16px; height: 16px; border-radius: 50%; background: var(--gold); position: relative; box-shadow: 0 0 0 rgba(201,162,75,.6); animation: pulse 2.4s infinite; }
.map-pin .lbl { background: rgba(6,15,36,.82); border: 1px solid rgba(201,162,75,.5); color: #fff; font-size: .72rem; letter-spacing: .08em; padding: .35rem .7rem; border-radius: 100px; white-space: nowrap; }
@keyframes pulse { 0% { box-shadow: 0 0 0 0 rgba(201,162,75,.55); } 70% { box-shadow: 0 0 0 22px rgba(201,162,75,0); } 100% { box-shadow: 0 0 0 0 rgba(201,162,75,0); } }

.distance-list { display: grid; gap: .9rem; margin-top: 2rem; }
.distance {
    display: flex; align-items: center; justify-content: space-between; gap: 1rem;
    padding: 1.1rem 1.3rem; border-radius: 12px; background: rgba(255,255,255,.04);
    border: 1px solid rgba(255,255,255,.08); transition: transform .35s var(--ease), border-color .35s, background .35s;
}
.distance:hover { transform: translateX(6px); border-color: rgba(201,162,75,.4); background: rgba(255,255,255,.06); }
.distance .place { display: flex; align-items: center; gap: .9rem; font-size: 1rem; }
.distance .place svg { width: 20px; height: 20px; color: var(--gold); }
.distance .time { font-family: var(--serif); font-size: 1.5rem; color: var(--gold-lt); white-space: nowrap; }
.distance .time small { font-family: var(--sans); font-size: .7rem; letter-spacing: .12em; text-transform: uppercase; color: var(--muted); margin-left: .3rem; }

/* =========================================================================
   OFFERS + PAYMENT
   ========================================================================= */
.offers { background: var(--paper); color: var(--ink); }
.offer-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1.1rem; margin-top: 3rem; }
.offer {
    text-align: center; padding: 2rem 1.2rem; border-radius: var(--radius);
    background: #fff; border: 1px solid var(--paper-2);
    transition: transform .4s var(--ease), box-shadow .4s var(--ease);
}
.offer:hover { transform: translateY(-6px); box-shadow: var(--shadow); }
.offer .ov { font-family: var(--serif); font-size: clamp(2rem, 4vw, 2.8rem); color: var(--royal); line-height: 1; }
.offer h4 { font-size: 1.2rem; margin: .5rem 0 .5rem; }
.offer p { font-size: .86rem; color: var(--muted-2); margin: 0; }

.payment { background: var(--navy-800); color: #fff; position: relative; overflow: hidden; }
.payment-bg { position: absolute; inset: 0; z-index: 0; }
.payment-bg img { width: 100%; height: 100%; object-fit: cover; opacity: .12; }
.payment .container { position: relative; z-index: 2; }
.pay-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.4rem; margin-top: 3rem; }
.pay-step {
    position: relative; padding: 2rem 1.7rem; border-radius: var(--radius);
    background: rgba(255,255,255,.04); border: 1px solid rgba(255,255,255,.1);
}
.pay-step .num { font-family: var(--serif); font-size: 3.4rem; color: rgba(201,162,75,.28); line-height: 1; position: absolute; top: 1rem; right: 1.4rem; }
.pay-step .pct { font-family: var(--serif); font-size: 2.6rem; color: var(--gold-lt); }
.pay-step h4 { font-size: 1.35rem; margin: .4rem 0 .5rem; }
.pay-step p { color: var(--muted); font-size: .9rem; margin: 0; }
.pay-note { margin-top: 2.2rem; text-align: center; color: var(--muted); font-size: .86rem; letter-spacing: .02em; }
.pay-note strong { color: var(--gold-lt); }

/* =========================================================================
   GALLERY
   ========================================================================= */
.gallery { background: var(--navy-900); color: #fff; }
.gallery-grid { display: grid; grid-template-columns: repeat(4, 1fr); grid-auto-rows: 200px; gap: 1rem; margin-top: 3rem; }
.gallery-item { position: relative; overflow: hidden; border-radius: 12px; cursor: pointer; border: 1px solid rgba(255,255,255,.08); }
.gallery-item img { width: 100%; height: 100%; object-fit: cover; transition: transform .8s var(--ease); }
.gallery-item:hover img { transform: scale(1.09); }
.gallery-item::after { content: ""; position: absolute; inset: 0; background: linear-gradient(180deg, transparent 45%, rgba(6,15,36,.82)); opacity: .7; transition: opacity .4s; }
.gallery-item:hover::after { opacity: 1; }
.gallery-item .cap { position: absolute; left: 1rem; bottom: .9rem; right: 1rem; z-index: 2; font-size: .82rem; letter-spacing: .03em; transform: translateY(6px); opacity: 0; transition: transform .45s var(--ease), opacity .45s; }
.gallery-item:hover .cap { transform: none; opacity: 1; }
.gallery-item .zoom { position: absolute; top: .9rem; right: .9rem; z-index: 2; width: 34px; height: 34px; border-radius: 50%; background: rgba(6,15,36,.6); border: 1px solid rgba(255,255,255,.3); display: grid; place-items: center; opacity: 0; transition: opacity .4s; }
.gallery-item:hover .zoom { opacity: 1; }
.gallery-item .zoom svg { width: 16px; height: 16px; color: #fff; }
.gallery-item.big { grid-column: span 2; grid-row: span 2; }
.gallery-item.wide { grid-column: span 2; }

/* =========================================================================
   FLOATING CONTACT BUTTONS
   ========================================================================= */
.float-contact {
    position: fixed;
    right: 1.1rem;
    bottom: 1.4rem;
    z-index: 90;
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}
.float-btn {
    position: relative;
    width: 54px;
    height: 54px;
    border-radius: 50%;
    display: grid;
    place-items: center;
    color: #fff;
    box-shadow: 0 12px 28px -10px rgba(4, 12, 34, 0.65);
    transition: transform .35s var(--ease), box-shadow .35s var(--ease);
}
.float-btn svg { width: 24px; height: 24px; }
.float-btn:hover { transform: translateY(-3px) scale(1.05); box-shadow: 0 18px 36px -12px rgba(4, 12, 34, 0.75); }
.float-call { background: var(--royal); }
.float-call:hover { background: var(--royal-lt); }
.float-wa { background: #25D366; }
.float-wa:hover { background: #1ebe57; }
.float-tip {
    position: absolute;
    right: calc(100% + 10px);
    top: 50%;
    transform: translateY(-50%);
    background: rgba(6, 15, 36, 0.92);
    color: #fff;
    font-size: 0.72rem;
    font-weight: 600;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    padding: 0.45rem 0.75rem;
    border-radius: 8px;
    white-space: nowrap;
    opacity: 0;
    pointer-events: none;
    transition: opacity .3s var(--ease), transform .3s var(--ease);
    transform: translate(6px, -50%);
    border: 1px solid rgba(255,255,255,.1);
}
.float-btn:hover .float-tip { opacity: 1; transform: translate(0, -50%); }

@media (max-width: 620px) {
    .float-contact { right: 0.85rem; bottom: 1rem; }
    .float-btn { width: 50px; height: 50px; }
    .float-tip { display: none; }
}

/* Lightbox */
.lightbox { position: fixed; inset: 0; z-index: 200; background: rgba(4,10,26,.94); display: none; align-items: center; justify-content: center; padding: 5vw; opacity: 0; transition: opacity .35s; }
.lightbox.open { display: flex; opacity: 1; }
.lightbox img { max-width: 92vw; max-height: 84vh; border-radius: 10px; box-shadow: var(--shadow-lg); }
.lightbox .lb-cap { position: absolute; bottom: 4vh; left: 0; right: 0; text-align: center; color: #fff; font-size: .9rem; letter-spacing: .04em; }
.lightbox .lb-close { position: absolute; top: 4vh; right: 5vw; width: 46px; height: 46px; border-radius: 50%; border: 1px solid rgba(255,255,255,.3); background: transparent; color: #fff; font-size: 1.4rem; cursor: pointer; transition: background .3s, transform .3s; }
.lightbox .lb-close:hover { background: rgba(255,255,255,.12); transform: rotate(90deg); }
.lightbox .lb-nav { position: absolute; top: 50%; transform: translateY(-50%); width: 52px; height: 52px; border-radius: 50%; border: 1px solid rgba(255,255,255,.28); background: rgba(255,255,255,.05); color: #fff; font-size: 1.5rem; cursor: pointer; transition: background .3s; }
.lightbox .lb-nav:hover { background: rgba(255,255,255,.16); }
.lightbox .lb-prev { left: 3vw; } .lightbox .lb-next { right: 3vw; }

/* =========================================================================
   CONTACT / CTA
   ========================================================================= */
.contact { position: relative; color: #fff; overflow: hidden; }
.contact-bg { position: absolute; inset: 0; z-index: 0; }
.contact-bg img { width: 100%; height: 100%; object-fit: cover; }
.contact-bg::after { content: ""; position: absolute; inset: 0; background: linear-gradient(180deg, rgba(6,15,36,.9), rgba(6,15,36,.78)); }
.contact .container { position: relative; z-index: 2; }
.contact-card {
    max-width: 900px; margin-inline: auto; text-align: center;
    background: rgba(10,26,63,.55); backdrop-filter: blur(12px);
    border: 1px solid rgba(255,255,255,.12); border-radius: 20px;
    padding: clamp(2.4rem, 5vw, 4.2rem);
}
.contact-card h2 { font-size: clamp(2.1rem, 5vw, 3.4rem); margin-bottom: 1rem; }
.contact-card p.lead { color: var(--muted); max-width: 52ch; margin-inline: auto; margin-bottom: 2.2rem; }
.contact-methods { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1rem; margin-bottom: 2.4rem; }
.contact-method {
    display: flex; flex-direction: column; align-items: center; gap: .55rem;
    padding: 1.5rem 1rem; border-radius: 14px; background: rgba(255,255,255,.04);
    border: 1px solid rgba(255,255,255,.1); transition: transform .35s var(--ease), border-color .35s, background .35s;
}
.contact-method:hover { transform: translateY(-5px); border-color: rgba(201,162,75,.5); background: rgba(255,255,255,.07); }
.contact-method .ic { width: 30px; height: 30px; color: var(--gold); }
.contact-method .k { font-size: .68rem; letter-spacing: .2em; text-transform: uppercase; color: var(--muted); }
.contact-method .v { font-size: 1.02rem; color: #fff; word-break: break-word; }
.contact-actions { display: flex; flex-wrap: wrap; gap: 1rem; justify-content: center; }

/* =========================================================================
   FOOTER
   ========================================================================= */
.site-footer { background: var(--navy-900); color: var(--muted); padding-block: 3.4rem 2rem; border-top: 1px solid rgba(255,255,255,.08); }
.footer-top { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 2rem; align-items: flex-start; }
.footer-brand { max-width: 340px; }
.footer-brand img { height: 26px; margin-bottom: 1.1rem; }
.footer-brand p { font-size: .88rem; color: var(--muted); }
.footer-links { display: flex; gap: clamp(2rem, 5vw, 4rem); flex-wrap: wrap; }
.footer-col h5 { color: #fff; font-family: var(--sans); font-size: .74rem; letter-spacing: .18em; text-transform: uppercase; margin-bottom: 1rem; }
.footer-col a { display: block; font-size: .88rem; color: var(--muted); padding-block: .3rem; transition: color .3s; }
.footer-col a:hover { color: var(--gold-lt); }
.footer-bottom { margin-top: 2.6rem; padding-top: 1.6rem; border-top: 1px solid rgba(255,255,255,.08); display: flex; flex-wrap: wrap; gap: .8rem 2rem; justify-content: space-between; font-size: .76rem; color: var(--muted-2); }
.footer-bottom .disc { max-width: 60ch; }

/* =========================================================================
   Scroll reveal
   ========================================================================= */
.reveal { opacity: 0; transform: translateY(34px); transition: opacity .9s var(--ease), transform .9s var(--ease); }
.reveal.in { opacity: 1; transform: none; }
.reveal.d1 { transition-delay: .09s; } .reveal.d2 { transition-delay: .18s; }
.reveal.d3 { transition-delay: .27s; } .reveal.d4 { transition-delay: .36s; }

/* =========================================================================
   RESPONSIVE
   ========================================================================= */
@media (max-width: 1024px) {
    .overview-grid, .location-grid { grid-template-columns: 1fr; }
    .overview-media img { aspect-ratio: 16/10; }
    .unit-grid, .amenity-grid, .pay-grid { grid-template-columns: repeat(2, 1fr); }
    .offer-grid { grid-template-columns: repeat(2, 1fr); }
    .feature-banner { grid-template-columns: 1fr; }
    .gallery-grid { grid-template-columns: repeat(2, 1fr); grid-auto-rows: 190px; }
    .gallery-item.big { grid-column: span 2; grid-row: span 1; }
}

@media (max-width: 860px) {
    .nav-links, .nav-cta .btn-outline-txt { display: none; }
    .nav-toggle { display: flex; }
    .nav-links {
        position: fixed; inset: 0 0 0 auto; width: min(82vw, 340px);
        background: rgba(6,15,36,.98); backdrop-filter: blur(16px);
        flex-direction: column; align-items: flex-start; justify-content: center;
        gap: 1.6rem; padding: 2rem 2.4rem; transform: translateX(100%);
        transition: transform .45s var(--ease); box-shadow: -20px 0 60px rgba(0,0,0,.5);
    }
    .nav-links.open { display: flex; transform: none; }
    .nav-links a { font-size: 1.1rem; }
    .nav-menu-cta { display: inline-flex; margin-top: .6rem; color: var(--ink); font-size: .78rem; }
    .stats-grid { grid-template-columns: repeat(2, 1fr); gap: 1.6rem 1rem; }
    .stat:nth-child(2)::after { display: none; }
}

@media (max-width: 620px) {
    .unit-grid, .amenity-grid, .pay-grid, .offer-grid, .highlight-grid, .contact-methods, .gallery-grid { grid-template-columns: 1fr; }
    .gallery-grid { grid-auto-rows: 220px; }
    .gallery-item.big, .gallery-item.wide { grid-column: span 1; }
    .hero-cta { flex-direction: column; align-items: stretch; }
    .hero-cta .btn { justify-content: center; }
    .distance .place { font-size: .92rem; }
    .footer-bottom { flex-direction: column; }

    /* keep the header from overflowing: rely on the hamburger menu */
    .nav-cta .btn { display: none; }

    /* let wide, letter-spaced labels wrap instead of clipping */
    .eyebrow { letter-spacing: .2em; font-size: .66rem; flex-wrap: wrap; }
    .eyebrow::before, .eyebrow.center::after { width: 22px; }
    .partner-strip { letter-spacing: .18em; font-size: .68rem; padding-inline: 1rem; }
    .stat-label { letter-spacing: .1em; }
    .hero-meta { gap: .5rem 1.4rem; }
    .hero-eyebrow { letter-spacing: .18em; }
}

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