/* ==========================================================================
   Golden Construction NY Corp. — nyconstructionpro.com
   High-end construction & renovation design system
   ========================================================================== */

:root {
    /* Brand palette — gold + charcoal */
    --gold: #C9A24B;
    --gold-light: #E4C277;
    --gold-dark: #A8853A;
    --charcoal: #14171C;
    --ink: #0C0E12;
    --navy: #1B2029;
    --slate: #2A3039;
    --gray-700: #3A4049;
    --gray: #6E747D;
    --gray-light: #9AA0A8;
    --line: #E6E3DC;
    --cream: #F6F4EF;
    --off-white: #FBFAF7;
    --white: #FFFFFF;

    --shadow-sm: 0 4px 14px rgba(12, 14, 18, 0.06);
    --shadow: 0 18px 40px rgba(12, 14, 18, 0.10);
    --shadow-lg: 0 30px 70px rgba(12, 14, 18, 0.18);

    --radius: 4px;
    --radius-lg: 8px;
    --transition: all 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94);

    --font-display: 'Poppins', 'Segoe UI', 'PingFang SC', 'Microsoft YaHei', 'Hiragino Sans GB', 'Noto Sans SC', sans-serif;
    --font-body: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', 'PingFang SC', 'Microsoft YaHei', 'Hiragino Sans GB', 'Noto Sans SC', sans-serif;

    --container: 1240px;
}

/* ---------- Reset ---------- */
*, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }

html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }

body {
    font-family: var(--font-body);
    color: var(--gray-700);
    background: var(--white);
    line-height: 1.75;
    font-size: 16px;
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
}

img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; }

h1, h2, h3, h4, h5 {
    font-family: var(--font-display);
    color: var(--charcoal);
    line-height: 1.18;
    font-weight: 700;
    letter-spacing: -0.01em;
}

p { margin-bottom: 1rem; }

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

/* ---------- Bilingual language switch ---------- */
/* Chinese (root) and English (/en/) are separate pages. This is the link
   in the header that jumps to the other language version of the page. */
.lang-switch {
    display: inline-flex;
    align-items: center;
    gap: 5px;
    background: rgba(255,255,255,0.10);
    border: 1px solid rgba(255,255,255,0.22);
    color: var(--white);
    font-family: var(--font-display);
    font-weight: 600;
    font-size: 0.82rem;
    letter-spacing: 0.04em;
    padding: 8px 14px;
    border-radius: 999px;
    cursor: pointer;
    transition: var(--transition);
    line-height: 1;
    white-space: nowrap;
}
.lang-switch:hover { background: var(--gold); border-color: var(--gold); color: var(--charcoal); }
.lang-switch svg { width: 15px; height: 15px; }

/* ---------- Layout ---------- */
.container {
    width: 100%;
    max-width: var(--container);
    margin: 0 auto;
    padding: 0 24px;
}

.section { padding: 110px 0; }
.section-sm { padding: 80px 0; }
.bg-cream { background: var(--cream); }
.bg-dark { background: var(--charcoal); color: var(--gray-light); }
.bg-dark h1, .bg-dark h2, .bg-dark h3, .bg-dark h4 { color: var(--white); }

/* ---------- Eyebrow / Section headers ---------- */
.eyebrow {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    font-family: var(--font-display);
    font-size: 0.78rem;
    font-weight: 600;
    letter-spacing: 0.22em;
    text-transform: uppercase;
    color: var(--gold-dark);
    margin-bottom: 18px;
}
.eyebrow::before {
    content: "";
    width: 34px;
    height: 2px;
    background: var(--gold);
    display: inline-block;
}
.bg-dark .eyebrow { color: var(--gold-light); }
.eyebrow.center { justify-content: center; }

.section-head { max-width: 720px; margin-bottom: 60px; }
.section-head.center { margin-left: auto; margin-right: auto; text-align: center; }
.section-head h2 {
    font-size: clamp(2rem, 4vw, 3rem);
    margin-bottom: 18px;
}
.section-head p { font-size: 1.06rem; color: var(--gray); }
.bg-dark .section-head p { color: var(--gray-light); }

.title-lg { font-size: clamp(2.2rem, 4.5vw, 3.4rem); }

/* ---------- Buttons ---------- */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    font-family: var(--font-display);
    font-weight: 600;
    font-size: 0.92rem;
    letter-spacing: 0.04em;
    padding: 16px 34px;
    border-radius: var(--radius);
    border: 2px solid transparent;
    cursor: pointer;
    transition: var(--transition);
    text-transform: uppercase;
}
.btn-primary { background: var(--gold); color: var(--charcoal); }
.btn-primary:hover { background: var(--charcoal); color: var(--white); transform: translateY(-3px); box-shadow: var(--shadow); }
.btn-outline { border-color: rgba(255,255,255,0.4); color: var(--white); }
.btn-outline:hover { background: var(--gold); border-color: var(--gold); color: var(--charcoal); transform: translateY(-3px); }
.btn-dark { background: var(--charcoal); color: var(--white); }
.btn-dark:hover { background: var(--gold); color: var(--charcoal); transform: translateY(-3px); box-shadow: var(--shadow); }
.btn-lg { padding: 18px 42px; font-size: 1rem; }

.link-arrow {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-family: var(--font-display);
    font-weight: 600;
    font-size: 0.9rem;
    letter-spacing: 0.04em;
    color: var(--gold-dark);
    text-transform: uppercase;
}
.link-arrow svg { transition: transform 0.3s; }
.link-arrow:hover svg { transform: translateX(6px); }

/* ==========================================================================
   Header / Navigation
   ========================================================================== */
.site-header {
    position: fixed;
    top: 0; left: 0; right: 0;
    z-index: 1000;
    transition: var(--transition);
    background: transparent;
}
.site-header.scrolled {
    background: rgba(20, 23, 28, 0.97);
    box-shadow: 0 6px 30px rgba(0,0,0,0.25);
    backdrop-filter: blur(8px);
}
.nav {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 88px;
}

/* Logo */
.logo { display: flex; align-items: center; gap: 12px; }
.logo-mark {
    width: 44px; height: 44px;
    display: grid; place-items: center;
    background: var(--gold);
    border-radius: 6px;
    color: var(--charcoal);
    flex-shrink: 0;
}
.logo-mark svg { width: 26px; height: 26px; }
.logo-text { display: flex; flex-direction: column; line-height: 1.05; }
.logo-text .brand {
    font-family: var(--font-display);
    font-weight: 700;
    font-size: 1.28rem;
    letter-spacing: 0.02em;
    color: var(--white);
}
.logo-text .brand-sub {
    font-size: 0.62rem;
    letter-spacing: 0.34em;
    text-transform: uppercase;
    color: var(--gold-light);
    font-weight: 600;
}
.site-header.scrolled .logo-text .brand,
.solid-header .logo-text .brand { color: var(--white); }

/* Nav menu */
.nav-menu { display: flex; align-items: center; gap: 6px; }
.nav-menu > li > a {
    font-family: var(--font-display);
    font-weight: 500;
    font-size: 0.95rem;
    color: rgba(255,255,255,0.88);
    padding: 12px 16px;
    display: block;
    position: relative;
    transition: color 0.3s;
}
.nav-menu > li > a::after {
    content: "";
    position: absolute;
    bottom: 4px; left: 16px; right: 16px;
    height: 2px;
    background: var(--gold);
    transform: scaleX(0);
    transform-origin: left;
    transition: transform 0.3s;
}
.nav-menu > li > a:hover,
.nav-menu > li > a.active { color: var(--gold-light); }
.nav-menu > li > a:hover::after,
.nav-menu > li > a.active::after { transform: scaleX(1); }

/* Dropdown */
.has-dropdown { position: relative; }
.dropdown {
    position: absolute;
    top: 100%; left: 0;
    min-width: 268px;
    background: var(--white);
    box-shadow: var(--shadow-lg);
    border-top: 3px solid var(--gold);
    border-radius: 0 0 var(--radius) var(--radius);
    padding: 10px 0;
    opacity: 0; visibility: hidden;
    transform: translateY(12px);
    transition: var(--transition);
}
.has-dropdown:hover .dropdown { opacity: 1; visibility: visible; transform: translateY(0); }
.dropdown li a {
    display: block;
    padding: 11px 24px;
    font-size: 0.92rem;
    color: var(--gray-700);
    transition: var(--transition);
    border-left: 2px solid transparent;
}
.dropdown li a:hover { background: var(--cream); color: var(--gold-dark); border-left-color: var(--gold); padding-left: 30px; }

.nav-cta { display: flex; align-items: center; gap: 22px; }
@media (max-width: 1024px) { .hide-mobile { display: none; } }
.nav-phone {
    display: flex; align-items: center; gap: 10px;
    color: var(--white);
    font-family: var(--font-display);
    font-weight: 600;
}
.nav-phone svg { color: var(--gold); width: 20px; height: 20px; }
.nav-phone span { font-size: 0.7rem; display: block; color: var(--gray-light); letter-spacing: 0.1em; text-transform: uppercase; font-weight: 500; }
.nav-phone strong { font-size: 1.02rem; }

/* Hamburger */
.nav-toggle { display: none; background: none; border: none; cursor: pointer; width: 40px; height: 40px; position: relative; }
.nav-toggle span { display: block; width: 26px; height: 2px; background: var(--white); margin: 5px auto; transition: var(--transition); }
.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 (homepage)
   ========================================================================== */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    background: var(--ink);
    overflow: hidden;
}
.hero-bg {
    position: absolute; inset: 0;
    background-size: cover;
    background-position: center;
    transform: scale(1.05);
    animation: heroZoom 18s ease-out forwards;
}
@keyframes heroZoom { to { transform: scale(1.14); } }
.hero-overlay {
    position: absolute; inset: 0;
    background: linear-gradient(100deg, rgba(12,14,18,0.92) 0%, rgba(12,14,18,0.72) 45%, rgba(12,14,18,0.32) 100%);
}
.hero .container { position: relative; z-index: 2; padding-top: 120px; padding-bottom: 60px; }
.hero-content { max-width: 760px; }
.hero h1 {
    color: var(--white);
    font-size: clamp(2.6rem, 6vw, 5rem);
    line-height: 1.05;
    margin-bottom: 26px;
}
.hero h1 .gold { color: var(--gold-light); }
/* 中文 hero 标题视觉更重，单独缩小 */
html[lang="zh-CN"] .hero h1 { font-size: clamp(1.9rem, 4.4vw, 3.4rem); }
.hero p {
    color: rgba(255,255,255,0.86);
    font-size: 1.18rem;
    max-width: 600px;
    margin-bottom: 38px;
}
.hero-actions { display: flex; flex-wrap: wrap; gap: 16px; }

.hero-meta {
    position: absolute;
    bottom: 0; left: 0; right: 0;
    z-index: 2;
    border-top: 1px solid rgba(255,255,255,0.14);
    background: rgba(12,14,18,0.4);
    backdrop-filter: blur(4px);
}
.hero-meta-grid { display: grid; grid-template-columns: repeat(4, 1fr); }
.hero-meta-item { padding: 26px 30px; border-left: 1px solid rgba(255,255,255,0.1); }
.hero-meta-item:first-child { border-left: none; }
.hero-meta-item .num { font-family: var(--font-display); font-size: 2.2rem; font-weight: 700; color: var(--gold-light); line-height: 1; }
.hero-meta-item .label { color: rgba(255,255,255,0.7); font-size: 0.82rem; letter-spacing: 0.06em; text-transform: uppercase; margin-top: 6px; }

/* ==========================================================================
   Page banner (inner pages)
   ========================================================================== */
.page-banner {
    position: relative;
    padding: 200px 0 90px;
    background: var(--ink);
    overflow: hidden;
}
.page-banner-bg {
    position: absolute; inset: 0;
    background-size: cover; background-position: center;
}
.page-banner-overlay {
    position: absolute; inset: 0;
    background: linear-gradient(90deg, rgba(12,14,18,0.9) 0%, rgba(12,14,18,0.6) 100%);
}
.page-banner .container { position: relative; z-index: 2; }
.page-banner h1 { color: var(--white); font-size: clamp(2.4rem, 5vw, 3.8rem); margin-bottom: 14px; }
.breadcrumb { display: flex; gap: 10px; align-items: center; color: rgba(255,255,255,0.6); font-size: 0.92rem; }
.breadcrumb a { color: var(--gold-light); }
.breadcrumb a:hover { color: var(--white); }
.breadcrumb span.sep { color: rgba(255,255,255,0.35); }

/* ==========================================================================
   Feature split (image + text)
   ========================================================================== */
.split {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 70px;
    align-items: center;
}
.split.reverse .split-media { order: 2; }
.split-media { position: relative; }
.split-media img { width: 100%; border-radius: var(--radius-lg); box-shadow: var(--shadow); object-fit: cover; }
.split-media .accent-box {
    position: absolute;
    bottom: -28px; right: -28px;
    background: var(--gold);
    color: var(--charcoal);
    padding: 28px 34px;
    border-radius: var(--radius);
    box-shadow: var(--shadow-lg);
    max-width: 240px;
}
.split-media .accent-box .num { font-family: var(--font-display); font-size: 2.6rem; font-weight: 700; line-height: 1; }
.split-media .accent-box .txt { font-weight: 600; font-size: 0.95rem; }

.split-body h2 { font-size: clamp(1.9rem, 3.6vw, 2.7rem); margin-bottom: 22px; }
.split-body .lead { font-size: 1.1rem; color: var(--gray); margin-bottom: 24px; }

.check-list { margin: 26px 0; display: grid; gap: 14px; }
.check-list li { display: flex; gap: 14px; align-items: flex-start; color: var(--gray-700); }
.check-list li svg { flex-shrink: 0; color: var(--gold-dark); margin-top: 4px; }
.check-list li strong { color: var(--charcoal); font-family: var(--font-display); }

/* ==========================================================================
   Services grid
   ========================================================================== */
.services-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
}
.service-card {
    background: var(--white);
    border: 1px solid var(--line);
    border-radius: var(--radius-lg);
    overflow: hidden;
    transition: var(--transition);
    display: flex;
    flex-direction: column;
}
.service-card:hover { transform: translateY(-10px); box-shadow: var(--shadow-lg); border-color: transparent; }
.service-card-media { position: relative; aspect-ratio: 4 / 3; overflow: hidden; }
.service-card-media img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.7s ease; }
.service-card:hover .service-card-media img { transform: scale(1.08); }
.service-card-num {
    position: absolute;
    top: 16px; left: 16px;
    background: var(--gold);
    color: var(--charcoal);
    font-family: var(--font-display);
    font-weight: 700;
    width: 44px; height: 44px;
    display: grid; place-items: center;
    border-radius: 4px;
}
.service-card-body { padding: 30px 28px 32px; flex: 1; display: flex; flex-direction: column; }
.service-card-body h3 { font-size: 1.32rem; margin-bottom: 12px; }
.service-card-body p { color: var(--gray); font-size: 0.97rem; margin-bottom: 20px; flex: 1; }

/* Icon feature cards */
.feature-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 30px; }
.feature-card {
    padding: 40px 32px;
    background: var(--white);
    border-radius: var(--radius-lg);
    border: 1px solid var(--line);
    transition: var(--transition);
}
.feature-card:hover { transform: translateY(-8px); box-shadow: var(--shadow); }
.feature-icon {
    width: 64px; height: 64px;
    display: grid; place-items: center;
    background: var(--cream);
    color: var(--gold-dark);
    border-radius: 50%;
    margin-bottom: 22px;
    transition: var(--transition);
}
.feature-card:hover .feature-icon { background: var(--gold); color: var(--charcoal); }
.feature-card h3 { font-size: 1.2rem; margin-bottom: 10px; }
.feature-card p { color: var(--gray); font-size: 0.95rem; margin: 0; }

/* ==========================================================================
   Stats band
   ========================================================================== */
.stats-band {
    background: var(--charcoal);
    background-image: linear-gradient(rgba(20,23,28,0.92), rgba(20,23,28,0.92));
    color: var(--white);
}
.stats-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 30px; }
.stat { text-align: center; padding: 20px; }
.stat .num {
    font-family: var(--font-display);
    font-size: clamp(2.6rem, 5vw, 3.6rem);
    font-weight: 700;
    color: var(--gold-light);
    line-height: 1;
}
.stat .label { color: rgba(255,255,255,0.78); font-size: 0.98rem; margin-top: 12px; letter-spacing: 0.03em; }

/* ==========================================================================
   Projects gallery
   ========================================================================== */
.gallery-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 22px;
}
.gallery-item {
    position: relative;
    overflow: hidden;
    border-radius: var(--radius-lg);
    aspect-ratio: 4 / 3;
    background: var(--charcoal);
}
.gallery-item img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.8s ease; }
.gallery-item:hover img { transform: scale(1.1); }
.gallery-overlay {
    position: absolute; inset: 0;
    background: linear-gradient(to top, rgba(12,14,18,0.88) 0%, rgba(12,14,18,0) 55%);
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
    padding: 26px;
    opacity: 0;
    transition: var(--transition);
}
.gallery-item:hover .gallery-overlay { opacity: 1; }
.gallery-overlay .cat { color: var(--gold-light); font-size: 0.78rem; letter-spacing: 0.16em; text-transform: uppercase; font-weight: 600; margin-bottom: 6px; }
.gallery-overlay h3 { color: var(--white); font-size: 1.2rem; }
.gallery-tall { aspect-ratio: 3 / 4; }

/* Project filter */
.project-filter { display: flex; flex-wrap: wrap; justify-content: center; gap: 12px; margin-bottom: 46px; }
.filter-btn {
    font-family: var(--font-display);
    font-weight: 600;
    font-size: 0.9rem;
    letter-spacing: 0.03em;
    padding: 11px 26px;
    border: 1px solid var(--line);
    background: var(--white);
    color: var(--gray-700);
    border-radius: 40px;
    cursor: pointer;
    transition: var(--transition);
}
.filter-btn:hover { border-color: var(--gold); color: var(--gold-dark); }
.filter-btn.active { background: var(--charcoal); color: var(--white); border-color: var(--charcoal); }
.gallery-item.hide { display: none; }

/* ==========================================================================
   Process steps
   ========================================================================== */
.process-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 30px; }
.process-step { position: relative; padding-top: 16px; }
.process-step .step-num {
    font-family: var(--font-display);
    font-size: 3.4rem;
    font-weight: 700;
    color: var(--line);
    line-height: 1;
    margin-bottom: 14px;
}
.bg-dark .process-step .step-num { color: rgba(255,255,255,0.14); }
.process-step h3 { font-size: 1.24rem; margin-bottom: 10px; }
.process-step p { color: var(--gray); font-size: 0.95rem; }
.bg-dark .process-step p { color: var(--gray-light); }

/* ==========================================================================
   Testimonials
   ========================================================================== */
.testi-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 30px; }
.testi-card {
    background: var(--white);
    border-radius: var(--radius-lg);
    padding: 38px 34px;
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--line);
    position: relative;
}
.testi-card .quote-mark { font-family: var(--font-display); font-size: 4rem; color: var(--gold); line-height: 0.6; height: 28px; }
.testi-card .stars { color: var(--gold); margin-bottom: 16px; letter-spacing: 2px; }
.testi-card p { color: var(--gray-700); font-style: italic; margin-bottom: 22px; }
.testi-author { display: flex; align-items: center; gap: 14px; }
.testi-author .avatar { width: 48px; height: 48px; border-radius: 50%; background: var(--gold); color: var(--charcoal); display: grid; place-items: center; font-family: var(--font-display); font-weight: 700; }
.testi-author .name { font-family: var(--font-display); font-weight: 600; color: var(--charcoal); }
.testi-author .role { font-size: 0.85rem; color: var(--gray); }

/* ==========================================================================
   CTA band
   ========================================================================== */
.cta-band {
    position: relative;
    background: var(--ink);
    overflow: hidden;
    text-align: center;
}
.cta-band-bg { position: absolute; inset: 0; background-size: cover; background-position: center; opacity: 0.22; }
.cta-band .container { position: relative; z-index: 2; }
.cta-band h2 { color: var(--white); font-size: clamp(2rem, 4.5vw, 3.2rem); margin-bottom: 18px; }
.cta-band p { color: rgba(255,255,255,0.82); font-size: 1.12rem; max-width: 620px; margin: 0 auto 34px; }
.cta-actions { display: flex; gap: 16px; justify-content: center; flex-wrap: wrap; }

/* ==========================================================================
   Contact
   ========================================================================== */
.contact-layout { display: grid; grid-template-columns: 1fr 1.15fr; gap: 56px; align-items: start; }
.contact-info-card { display: grid; gap: 22px; }
.contact-info-item { display: flex; gap: 18px; align-items: flex-start; padding: 24px; background: var(--white); border: 1px solid var(--line); border-radius: var(--radius-lg); transition: var(--transition); }
.contact-info-item:hover { box-shadow: var(--shadow); border-color: transparent; }
.contact-info-item .ic { width: 52px; height: 52px; flex-shrink: 0; background: var(--cream); color: var(--gold-dark); border-radius: 50%; display: grid; place-items: center; }
.contact-info-item h3 { font-size: 1.08rem; margin-bottom: 4px; }
.contact-info-item a, .contact-info-item p { color: var(--gray); margin: 0; }
.contact-info-item a:hover { color: var(--gold-dark); }

.contact-form {
    background: var(--white);
    padding: 44px;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow);
    border: 1px solid var(--line);
}
.contact-form h3 { font-size: 1.5rem; margin-bottom: 8px; }
.contact-form .form-sub { color: var(--gray); margin-bottom: 26px; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.form-group { margin-bottom: 18px; }
.form-group label { display: block; font-family: var(--font-display); font-size: 0.85rem; font-weight: 500; color: var(--charcoal); margin-bottom: 8px; }
.contact-form input,
.contact-form select,
.contact-form textarea {
    width: 100%;
    padding: 14px 16px;
    border: 1px solid var(--line);
    border-radius: var(--radius);
    font-family: var(--font-body);
    font-size: 0.97rem;
    color: var(--charcoal);
    background: var(--off-white);
    transition: var(--transition);
}
.contact-form input:focus,
.contact-form select:focus,
.contact-form textarea:focus { outline: none; border-color: var(--gold); background: var(--white); box-shadow: 0 0 0 3px rgba(201,162,75,0.15); }
.contact-form textarea { resize: vertical; min-height: 130px; }
.contact-form button { width: 100%; justify-content: center; margin-top: 6px; }

.map-wrap { border-radius: var(--radius-lg); overflow: hidden; box-shadow: var(--shadow); border: 1px solid var(--line); }
.map-wrap iframe { display: block; width: 100%; height: 420px; border: 0; }

/* ==========================================================================
   Footer
   ========================================================================== */
footer { background: var(--ink); color: var(--gray-light); padding: 84px 0 0; }
.footer-top { display: grid; grid-template-columns: 1.6fr 1fr 1fr 1.3fr; gap: 44px; padding-bottom: 56px; }
.footer-brand .logo { margin-bottom: 22px; }
.footer-brand p { color: var(--gray-light); font-size: 0.97rem; max-width: 320px; }
.footer-social { display: flex; gap: 12px; margin-top: 22px; }
.footer-social a { width: 42px; height: 42px; border-radius: 50%; border: 1px solid rgba(255,255,255,0.16); display: grid; place-items: center; color: var(--gray-light); transition: var(--transition); }
.footer-social a:hover { background: var(--gold); border-color: var(--gold); color: var(--charcoal); transform: translateY(-3px); }
.footer-col h4 { color: var(--white); font-size: 1.05rem; margin-bottom: 22px; position: relative; padding-bottom: 12px; }
.footer-col h4::after { content: ""; position: absolute; left: 0; bottom: 0; width: 32px; height: 2px; background: var(--gold); }
.footer-col ul li { margin-bottom: 12px; }
.footer-col ul li a { color: var(--gray-light); font-size: 0.95rem; transition: var(--transition); }
.footer-col ul li a:hover { color: var(--gold-light); padding-left: 6px; }
.footer-contact-item { display: flex; gap: 12px; margin-bottom: 16px; font-size: 0.95rem; }
.footer-contact-item svg { color: var(--gold); flex-shrink: 0; margin-top: 3px; }
.footer-contact-item a { color: var(--gray-light); }
.footer-contact-item a:hover { color: var(--gold-light); }

.footer-bottom { border-top: 1px solid rgba(255,255,255,0.1); padding: 26px 0; text-align: center; }
.footer-bottom p { margin-bottom: 6px; font-size: 0.9rem; color: var(--gray); }
.footer-partner { font-size: 0.86rem; color: var(--gray); }
.footer-partner a { color: var(--gold-light); }
.footer-partner a:hover { color: var(--white); }

/* ==========================================================================
   Scroll reveal
   ========================================================================== */
.reveal { opacity: 0; transform: translateY(34px); transition: opacity 0.8s ease, transform 0.8s ease; }
.reveal.in { opacity: 1; transform: translateY(0); }
.reveal.d1 { transition-delay: 0.1s; }
.reveal.d2 { transition-delay: 0.2s; }
.reveal.d3 { transition-delay: 0.3s; }

/* ==========================================================================
   Responsive
   ========================================================================== */
@media (max-width: 1024px) {
    .services-grid, .feature-grid, .testi-grid, .gallery-grid { grid-template-columns: repeat(2, 1fr); }
    .process-grid { grid-template-columns: repeat(2, 1fr); }
    .split { gap: 44px; }
    .nav-phone { display: none; }
}

@media (max-width: 860px) {
    .nav-toggle { display: block; }
    .nav-menu {
        position: fixed;
        top: 0; right: -100%;
        width: min(82%, 360px);
        height: 100vh;
        background: var(--charcoal);
        flex-direction: column;
        align-items: stretch;
        gap: 0;
        padding: 100px 24px 40px;
        overflow-y: auto;
        transition: right 0.4s ease;
        box-shadow: -20px 0 60px rgba(0,0,0,0.4);
    }
    .nav-menu.open { right: 0; }
    .nav-menu > li > a { padding: 16px 8px; border-bottom: 1px solid rgba(255,255,255,0.08); font-size: 1.05rem; }
    .nav-menu > li > a::after { display: none; }
    .dropdown {
        position: static;
        opacity: 1; visibility: visible; transform: none;
        box-shadow: none; background: transparent; border-top: none;
        padding: 0 0 8px 14px;
        display: none;
    }
    .has-dropdown.open .dropdown { display: block; }
    .dropdown li a { color: var(--gray-light); padding: 10px 10px; }
    .dropdown li a:hover { background: transparent; padding-left: 16px; }
    body.menu-open { overflow: hidden; }
    .nav-menu-backdrop { position: fixed; inset: 0; background: rgba(0,0,0,0.5); z-index: 999; opacity: 0; visibility: hidden; transition: var(--transition); }
    .nav-menu-backdrop.show { opacity: 1; visibility: visible; }
}

@media (max-width: 720px) {
    .section { padding: 72px 0; }
    .section-sm { padding: 56px 0; }
    .split, .contact-layout { grid-template-columns: 1fr; }
    .split.reverse .split-media { order: 0; }
    .split-media .accent-box { right: 16px; bottom: -20px; padding: 20px 24px; }
    .services-grid, .feature-grid, .testi-grid, .gallery-grid, .process-grid { grid-template-columns: 1fr; }
    .stats-grid { grid-template-columns: repeat(2, 1fr); gap: 20px 10px; }
    .hero-meta-grid { grid-template-columns: repeat(2, 1fr); }
    .hero-meta-item:nth-child(3) { border-left: none; }
    .form-row { grid-template-columns: 1fr; }
    .footer-top { grid-template-columns: 1fr 1fr; gap: 32px; }
    .footer-brand { grid-column: 1 / -1; }
    .gallery-tall { aspect-ratio: 4 / 3; }
    .contact-form { padding: 30px 22px; }
}

@media (max-width: 460px) {
    .footer-top { grid-template-columns: 1fr; }
    .stats-grid { grid-template-columns: 1fr; }
    .hero-meta-grid { grid-template-columns: 1fr 1fr; }
    .btn { width: 100%; justify-content: center; }
    .hero-actions, .cta-actions { width: 100%; }
}