:root {
    --gold: #C9952A;
    --gold-light: #E8B84B;
    --gold-pale: #FDF6E3;
    --dark: #0F1923;
    --dark-mid: #1A2B38;
    --slate: #2C3E50;
    --text: #1A1A2E;
    --muted: #5E6E80;
    --border: #DDD5C0;
    --white: #FFFFFF;
    --off-white: #FAFAF7;
    --success: #2E7D52;
    --font-display: 'Playfair Display', Georgia, serif;
    --font-body: 'DM Sans', 'Segoe UI', sans-serif;
    --radius: 6px;
    --radius-lg: 12px;
    --shadow: 0 4px 24px rgba(0,0,0,0.10);
    --shadow-sm: 0 2px 8px rgba(0,0,0,0.07);
  }
 
  *, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
 
  html { scroll-behavior: smooth; }
 
  body {
    font-family: var(--font-body);
    font-size: 16px;
    color: var(--text);
    background: var(--white);
    line-height: 1.7;
    overflow-x: hidden;
  }
 
  /* ─── TOP BAR ─── */
  .top-bar {
    background: var(--dark);
    color: rgba(255,255,255,0.75);
    font-size: 13px;
    padding: 8px 0;
    text-align: center;
    justify-content: space-between;
    letter-spacing: 0.02em;
  }
  .top-bar a { color: var(--gold-light); text-decoration: none; }
  .top-bar span { margin: 0 12px; }
 
  /* ─── HEADER ─── */
  header {
    position: sticky;
    top: 0;
    z-index: 1000;
    background: var(--white);
    border-bottom: 1px solid var(--border);
    box-shadow: var(--shadow-sm);
  }
  .header-inner {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
    height: 70px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 24px;
  }
  .logo img{
    width: 65px;
    padding-top: 10px;
  }

  nav { display: flex; align-items: center; gap: 4px; }
  nav a {
    font-size: 14px;
    font-weight: 500;
    color: var(--slate);
    text-decoration: none;
    padding: 6px 12px;
    border-radius: var(--radius);
    transition: color 0.2s, background 0.2s;
  }
  nav a:hover { color: var(--gold); background: var(--gold-pale); }
 
  .btn-primary {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    background: var(--gold);
    color: var(--white);
    font-family: var(--font-body);
    font-weight: 600;
    font-size: 14px;
    padding: 10px 20px;
    border-radius: var(--radius);
    border: none;
    cursor: pointer;
    text-decoration: none;
    transition: background 0.2s, transform 0.15s;
    letter-spacing: 0.02em;
  }
  .btn-primary:hover { background: var(--gold-light); transform: translateY(-1px); }
 
  .btn-outline {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    background: transparent;
    color: var(--gold);
    font-family: var(--font-body);
    font-weight: 600;
    font-size: 14px;
    padding: 10px 20px;
    border-radius: var(--radius);
    border: 2px solid var(--gold);
    cursor: pointer;
    text-decoration: none;
    transition: all 0.2s;
  }
  .btn-outline:hover { background: var(--gold); color: var(--white); }
 
  .btn-white {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    background: var(--white);
    color: var(--dark);
    font-family: var(--font-body);
    font-weight: 600;
    font-size: 14px;
    padding: 12px 24px;
    border-radius: var(--radius);
    border: none;
    cursor: pointer;
    text-decoration: none;
    transition: all 0.2s;
  }
  .btn-white:hover { background: var(--gold-pale); color: var(--gold); }
 
  /* hamburger */
  .hamburger {
    display: none;
    flex-direction: column;
    gap: 5px;
    cursor: pointer;
    padding: 6px;
    background: none;
    border: none;
  }
  .hamburger span {
    display: block;
    width: 24px;
    height: 2px;
    background: var(--dark);
    border-radius: 2px;
    transition: all 0.3s;
  }
 
  /* ─── HERO ─── */
  .hero {
    background: linear-gradient(135deg, var(--dark) 0%, var(--dark-mid) 55%, #1E3A4A 100%);
    position: relative;
    overflow: hidden;
    min-height: 50vh;
    display: flex;
    justify-content: space-between;
  }
  .hero::before {
    content: '';
    position: absolute;
    inset: 0;
    background:
      radial-gradient(ellipse 60% 60% at 80% 40%, rgba(201,149,42,0.12) 0%, transparent 70%),
      radial-gradient(ellipse 40% 40% at 10% 80%, rgba(201,149,42,0.07) 0%, transparent 70%);
    pointer-events: none;
  }
  .hero-grid-lines {
    position: absolute;
    inset: 0;
    background-image:
      linear-gradient(rgba(255,255,255,0.03) 1px, transparent 1px),
      linear-gradient(90deg, rgba(255,255,255,0.03) 1px, transparent 1px);
    background-size: 60px 60px;
    pointer-events: none;
  }
  .hero-inner {
    max-width: 1200px;
    margin: 0 auto;
    padding: 30px 24px;
    display: grid;
    grid-template-columns: 1fr 420px;
    gap: 60px;
    align-items: center;
    width: 100%;
    position: relative;
    z-index: 1;
  }
  .hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: rgba(201,149,42,0.15);
    border: 1px solid rgba(201,149,42,0.4);
    color: var(--gold-light);
    font-size: 12px;
    font-weight: 600;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    padding: 6px 14px;
    border-radius: 100px;
    margin-bottom: 24px;
  }
  .hero-badge::before {
    content: '';
    display: inline-block;
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: var(--gold-light);
    animation: pulse 2s infinite;
  }
  @keyframes pulse {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.3; }
  }
  .hero h1 {
    font-family: var(--font-display);
    font-size: clamp(32px, 4vw, 52px);
    font-weight: 700;
    color: var(--white);
    line-height: 1.2;
    margin-bottom: 20px;
  }
  .hero h1 em {
    font-style: italic;
    color: var(--gold-light);
  }
  .hero-sub {
    font-size: 17px;
    color: rgba(255,255,255,0.70);
    max-width: 540px;
    margin-bottom: 36px;
    line-height: 1.75;
  }
  .hero-ctas { display: flex; gap: 14px; flex-wrap: wrap; margin-bottom: 48px; }
 
  .hero-stats {
    display: flex;
    gap: 32px;
    padding-top: 32px;
    border-top: 1px solid rgba(255,255,255,0.12);
  }
  .hero-stat-val {
    font-family: var(--font-display);
    font-size: 26px;
    font-weight: 700;
    color: var(--gold-light);
  }
  .hero-stat-label { font-size: 12px; color: rgba(255,255,255,0.5); text-transform: uppercase; letter-spacing: 0.06em; }
 
  /* Lead Form */
  .lead-form-wrap {
    background: var(--white);
    border-radius: var(--radius-lg);
    padding: 36px 32px;
    box-shadow: 0 24px 60px rgba(0,0,0,0.25);
    position: relative;
  }
  .lead-form-wrap::before {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--gold), var(--gold-light));
    border-radius: var(--radius-lg) var(--radius-lg) 0 0;
  }
  .form-title {
    font-family: var(--font-display);
    font-size: 20px;
    font-weight: 700;
    color: var(--dark);
    margin-bottom: 4px;
  }
  .form-sub { font-size: 13px; color: var(--muted); margin-bottom: 24px; }
 
  .form-group { margin-bottom: 16px; }
  .form-group label { display: block; font-size: 13px; font-weight: 600; color: var(--slate); margin-bottom: 6px; }
  .form-group input,
  .form-group select,
  .form-group textarea {
    width: 100%;
    padding: 11px 14px;
    border: 1.5px solid var(--border);
    border-radius: var(--radius);
    font-family: var(--font-body);
    font-size: 14px;
    color: var(--text);
    background: var(--off-white);
    transition: border-color 0.2s, box-shadow 0.2s;
    outline: none;
  }
  .form-group input:focus,
  .form-group select:focus,
  .form-group textarea:focus {
    border-color: var(--gold);
    box-shadow: 0 0 0 3px rgba(201,149,42,0.12);
    background: var(--white);
  }
  .form-group textarea { resize: vertical; min-height: 80px; }
 
  .form-submit {
    width: 100%;
    padding: 14px;
    font-size: 15px;
    font-weight: 700;
    letter-spacing: 0.03em;
    background: var(--gold);
    color: var(--white);
    border: none;
    border-radius: var(--radius);
    cursor: pointer;
    transition: background 0.2s, transform 0.15s;
    font-family: var(--font-body);
  }
  .form-submit:hover { background: var(--gold-light); transform: translateY(-1px); }
  .form-note { font-size: 11px; color: var(--muted); text-align: center; margin-top: 10px; }
 
  .form-success {
    display: none;
    text-align: center;
    padding: 24px;
    background: #F0FBF5;
    border-radius: var(--radius);
    border: 1.5px solid #A8DDB8;
  }
  .form-success .check {
    width: 48px; height: 48px;
    background: var(--success);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 12px;
    font-size: 24px;
    color: white;
  }
  .form-success h3 { color: var(--success); font-size: 18px; font-weight: 700; }
  .form-success p { font-size: 13px; color: #4A7C5E; margin-top: 6px; }
 
  /* ─── SECTIONS ─── */
  section { padding: 90px 0; }
  .container { max-width: 1200px; margin: 0 auto; padding: 0 24px; }
 
  .section-label {
    display: inline-block;
    font-size: 12px;
    font-weight: 700;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--gold);
    margin-bottom: 12px;
  }
  .section-title {
    font-family: var(--font-display);
    font-size: clamp(28px, 3vw, 40px);
    font-weight: 700;
    color: var(--dark);
    margin-bottom: 16px;
    line-height: 1.25;
  }
  .section-desc { font-size: 17px; color: var(--muted); max-width: 600px; line-height: 1.75; }
 /* ───────────────── ABOUT ───────────────── */

.about-bg{
    background:var(--off-white);
    
}

.about-grid{
    display:grid;
    grid-template-columns:1fr 1fr;
    gap:32px;
    align-items:center;
}

/* LEFT IMAGE */

.about-visual{
    background-image:url("images/Aerocity-entry-gate.png");

    background-repeat:no-repeat;
    background-position:center;
    background-size:cover;

    border-radius:var(--radius-lg);

    position:relative;
    overflow:hidden;

    min-height:420px;

    padding:32px;

    display:flex;
    flex-direction:column;
    justify-content:flex-end;
}

.about-visual::before{
    content:'';
    position:absolute;
    inset:0;

    background:
    linear-gradient(
        to top,
        rgba(11,31,43,.70),
        rgba(11,31,43,.10)
    );
}

.about-visual-tag{
    position:absolute;

    top:24px;
    left:24px;

    padding:6px 14px;

    background:rgba(201,149,42,.18);

    border:1px solid rgba(201,149,42,.40);

    border-radius:100px;

    color:var(--gold-light);

    font-size:12px;

    font-weight:700;

    text-transform:uppercase;
}

.about-visual-num{
    position:absolute;

    right:24px;
    bottom:20px;

    font-size:80px;

    color:rgba(255,255,255,.08);

    line-height:1;
}

.about-visual-content{
    position:relative;
    z-index:2;
}

.about-visual-title{
    font-size:28px;

    color:var(--white);

    margin-bottom:10px;
}

.about-visual-sub{
    color:rgba(255,255,255,.75);

    font-size:14px;
}

/* RIGHT CONTENT */

.about-pillars{
    display:grid;

    grid-template-columns:1fr 1fr;

    gap:16px;

    margin-top:28px;
}

.pillar{
    background:var(--white);

    border:1px solid var(--border);

    border-radius:var(--radius);

    padding:18px;

    display:flex;

    flex-direction:column;

    gap:6px;
}

.pillar-icon{
    width:38px;

    height:38px;

    background:var(--gold-pale);

    border-radius:8px;

    display:flex;

    align-items:center;

    justify-content:center;

    margin-bottom:6px;
}

.pillar-name{
    font-size:15px;

    font-weight:600;

    color:var(--dark);
}

.pillar-desc{
    font-size:13px;

    line-height:1.6;

    color:var(--muted);
}

/* ───────────── ABOUT AEROCITY ───────────── */

.about-bg-aerocity{
    background:var(--off-white);
}

.about-grid-aerocity{
    display:grid;

    grid-template-columns:1fr 1fr;

    gap:32px;

    align-items:center;
}

.about-visual-aerocity{

    background-image:url("images/aerocity-about.webp");

    background-repeat:no-repeat;

    background-position:center;

    background-size:cover;

    border-radius:var(--radius-lg);

    position:relative;

    overflow:hidden;

    min-height:420px;

    padding:32px;

    display:flex;

    flex-direction:column;

    justify-content:flex-end;
}

.about-visual-aerocity::before{
    content:'';

    position:absolute;

    inset:0;

    background:
    linear-gradient(
        to top,
        rgba(11,31,43,.70),
        rgba(11,31,43,.10)
    );
}

.about-visual-aerocity-tag{
    position:absolute;

    top:24px;

    left:24px;

    padding:6px 14px;

    border-radius:100px;

    background:rgba(201,149,42,.18);

    border:1px solid rgba(201,149,42,.40);

    color:var(--gold-light);

    font-size:12px;

    font-weight:700;
}

.about-visual-aerocity-num{
    position:absolute;

    right:24px;

    bottom:20px;

    font-size:80px;

    color:rgba(255,255,255,.08);
}

.about-visual-aerocity-content{
    position:relative;

    z-index:2;
}

.about-visual-aerocity-title{
    font-size:28px;

    color:var(--white);

    margin-bottom:10px;
}

.about-visual-aerocity-sub{
    color:rgba(255,255,255,.75);

    font-size:14px;
}

/* ───────── MOBILE ───────── */

@media(max-width:768px){

.about-grid,
.about-grid-aerocity{
    grid-template-columns:1fr;

    gap:24px;
}

.about-pillars{
    grid-template-columns:1fr;
}

.about-visual,
.about-visual-aerocity{
    min-height:320px;
}

.about-visual-title,
.about-visual-aerocity-title{
    font-size:24px;
}

.about-visual-num,
.about-visual-aerocity-num{
    font-size:56px;
}

}
 
  /* ─── HIGHLIGHTS ─── */
.highlights-grid{
  display:grid;
  grid-template-columns:repeat(auto-fit, minmax(240px,1fr));
  gap:20px;
  margin-top:48px;
}

.highlight-card{
  background:var(--white);
  border:1px solid var(--border);
  border-radius:var(--radius-lg);
  padding:24px;
  display:flex;
  flex-direction:column; /* image top */
  align-items:center;
  text-align:center;
  gap:18px;
  transition:transform .2s, box-shadow .2s, border-color .2s;
  cursor:default;
}

.highlight-card:hover{
  transform:translateY(-4px);
  box-shadow:var(--shadow);
  border-color:var(--gold);
}

.highlight-check{
  width:100%;
  height:180px; /* image height */
  border-radius:14px;
  overflow:hidden;
}

.highlight-check img{
  width:100%;
  height:100%;
  object-fit:cover; /* full image fit */
  display:block;
}

.highlight-text h4{
  font-size:18px;
  font-weight:600;
  color:var(--dark);
  margin-bottom:10px;
}

.highlight-text p{
  font-size:14px;
  color:var(--muted);
  line-height:1.6;
  margin:0;
}
 
/* benefits */

.benefits-grid{
  display:grid;
  grid-template-columns:repeat(4,1fr);
  gap:24px;padding: 30px;
}

.benefit-card{
  background:#fff;
  border-radius:18px;
  
  overflow:hidden;
  border:1px solid #eee;
}

.benefit-image{
  height:220px;
}

.benefit-image img{
  width:100%;
  height:100%;
  object-fit:cover;
}

.benefit-text{
  padding:18px;
  text-align:center;
}

@media(max-width:992px){
  .benefits-grid{
    grid-template-columns:repeat(2,1fr);
  }
}

@media(max-width:576px){
  .benefits-grid{
    grid-template-columns:1fr;
  }
}

  /* ─── WHY CHOOSE ─── */
  .why-bg { background: var(--dark); }
  .why-title-area .section-title { color: var(--white); }
  .why-title-area .section-desc { color: rgba(255,255,255,0.6); }
  .why-title-area .section-label { color: var(--gold-light); }
  .why-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 20px;
    margin-top: 48px;
  }
  .why-card {
    background: rgba(255,255,255,0.05);
    border: 1px solid rgba(255,255,255,0.1);
    border-radius: var(--radius-lg);
    padding: 28px;
    transition: background 0.2s, border-color 0.2s;
  }
  .why-card:hover {
    background: rgba(201,149,42,0.1);
    border-color: rgba(201,149,42,0.4);
  }
  .why-icon {
    font-size: 28px;
    margin-bottom: 16px;
    display: block;
  }
  .why-card h3 { font-size: 16px; font-weight: 600; color: var(--white); margin-bottom: 8px; }
  .why-card p { font-size: 14px; color: rgba(255,255,255,0.55); line-height: 1.65; }
 
  /* ─── GALLERY ─── */
  .gallery-bg { background: var(--off-white); }
  .gallery-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    grid-template-rows: repeat(2, 200px);
    gap: 14px;
    margin-top: 48px;
  }
  .gallery-item {
    border-radius: var(--radius-lg);
    overflow: hidden;
    position: relative;
    cursor: pointer;
    background: var(--dark-mid);
    display: flex;
    align-items: center;
    justify-content: center;
  }
  .gallery-item:first-child { grid-row: span 2; }
  .gallery-placeholder {
    width: 100%;
    height: 100%;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 10px;
    background: linear-gradient(135deg, var(--dark-mid) 0%, var(--slate) 100%);
    transition: transform 0.3s;
  }
  .gallery-item:hover .gallery-placeholder { transform: scale(1.04); }
  .gallery-item-label {
    position: absolute;
    bottom: 0; left: 0; right: 0;
    background: linear-gradient(to top, rgba(0,0,0,0.7) 0%, transparent 100%);
    color: rgba(255,255,255,0.9);
    font-size: 13px;
    font-weight: 600;
    padding: 24px 16px 14px;
    letter-spacing: 0.03em;
  }
  .gallery-img-icon { font-size: 36px; opacity: 0.3; }
  .gallery-note { text-align: center; margin-top: 18px; font-size: 13px; color: var(--muted); font-style: italic; }
 
  /* ─── FAQ ─── */
  .faq-wrap { max-width: 780px; margin: 48px auto 0; }
  .faq-item {
    border-bottom: 1px solid var(--border);
  }
  .faq-question {
    width: 100%;
    text-align: left;
    background: none;
    border: none;
    padding: 22px 0;
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 16px;
    cursor: pointer;
    font-family: var(--font-body);
    font-size: 16px;
    font-weight: 600;
    color: var(--dark);
    line-height: 1.4;
  }
  .faq-question:hover { color: var(--gold); }
  .faq-icon {
    width: 28px; height: 28px;
    border: 1.5px solid var(--border);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 18px;
    color: var(--gold);
    flex-shrink: 0;
    transition: transform 0.3s, background 0.2s;
    line-height: 1;
  }
  .faq-item.open .faq-icon {
    transform: rotate(45deg);
    background: var(--gold);
    color: var(--white);
    border-color: var(--gold);
  }
  .faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.4s ease, padding 0.3s;
  }
  .faq-item.open .faq-answer { max-height: 200px; padding-bottom: 20px; }
  .faq-answer p { font-size: 15px; color: var(--muted); line-height: 1.75; }
 
  /* ─── CTA BAND ─── */
  .cta-band {
    background: linear-gradient(135deg, var(--gold) 0%, #A87820 100%);
    padding: 80px 0;
    text-align: center;
    position: relative;
    overflow: hidden;
  }
  .cta-band::before {
    content: '';
    position: absolute;
    inset: 0;
    background: url("data:image/svg+xml,%3Csvg width='60' height='60' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M0 30 L30 0 L60 30 L30 60 Z' fill='none' stroke='rgba(255,255,255,0.06)' stroke-width='1'/%3E%3C/svg%3E");
  }
  .cta-band .section-title { color: var(--white); }
  .cta-band p { color: rgba(255,255,255,0.85); font-size: 17px; margin-bottom: 36px; max-width: 560px; margin-left: auto; margin-right: auto; }
  .cta-band .ctas { display: flex; gap: 16px; justify-content: center; flex-wrap: wrap; }
  .btn-dark {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    background: var(--dark);
    color: var(--white);
    font-family: var(--font-body);
    font-weight: 600;
    font-size: 14px;
    padding: 13px 26px;
    border-radius: var(--radius);
    border: none;
    cursor: pointer;
    text-decoration: none;
    transition: all 0.2s;
  }
  .btn-dark:hover { background: var(--dark-mid); transform: translateY(-1px); }
 
  /* ─── CONTACT ─── */
  .contact-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 64px;
    margin-top: 48px;
  }
  .contact-info-block { display: flex; flex-direction: column; gap: 24px; }
  .contact-item {
    display: flex;
    align-items: flex-start;
    gap: 16px;
  }
  .contact-item-icon {
    width: 44px; height: 44px;
    background: var(--gold-pale);
    border: 1px solid rgba(201,149,42,0.3);
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 20px;
    flex-shrink: 0;
  }
  .contact-item-body {}
  .contact-item-label { font-size: 12px; font-weight: 700; color: var(--muted); letter-spacing: 0.08em; text-transform: uppercase; margin-bottom: 4px; }
  .contact-item-val { font-size: 15px; font-weight: 500; color: var(--dark); }
  .contact-item-val a { color: var(--dark); text-decoration: none; }
  .contact-item-val a:hover { color: var(--gold); }
 
  .map-placeholder {
    background: linear-gradient(135deg, #EAF4F8 0%, #D5E8EE 100%);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    height: 220px;
    margin-top: 24px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 8px;
    color: var(--muted);
    font-size: 14px;
  }
  .map-placeholder .map-icon { font-size: 36px; }
 
  .contact-form-card {
    background: var(--off-white);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: 36px 32px;
  }
  .contact-form-card h3 { font-family: var(--font-display); font-size: 22px; font-weight: 700; color: var(--dark); margin-bottom: 20px; }
 
  /* ─── FOOTER ─── */
  footer {
    background: var(--dark);
    padding: 64px 0 0;
    color: rgba(255,255,255,0.65);
  }
  .footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: 48px;
    padding-bottom: 48px;
    border-bottom: 1px solid rgba(255,255,255,0.08);
  }
  .footer-brand .logo-name { color: var(--white); }
  .footer-brand .logo-tagline { color: rgba(255,255,255,0.4); }
  .footer-brand p { margin-top: 16px; font-size: 14px; line-height: 1.75; color: rgba(255,255,255,0.5); }
  .footer-socials { display: flex; gap: 10px; margin-top: 20px; }
  .social-btn {
    width: 36px; height: 36px;
    background: rgba(255,255,255,0.07);
    border: 1px solid rgba(255,255,255,0.12);
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    text-decoration: none;
    font-size: 16px;
    transition: background 0.2s;
  }
  .social-btn:hover { background: var(--gold); }
 
  .footer-col h4 {
    font-size: 13px;
    font-weight: 700;
    color: var(--white);
    letter-spacing: 0.07em;
    text-transform: uppercase;
    margin-bottom: 20px;
  }
  .footer-col ul { list-style: none; display: flex; flex-direction: column; gap: 10px; }
  .footer-col ul li a {
    font-size: 14px;
    color: rgba(255,255,255,0.55);
    text-decoration: none;
    transition: color 0.2s;
  }
  .footer-col ul li a:hover { color: var(--gold-light); }
  .footer-col ul li { font-size: 14px; }
 
  .footer-bottom {
    padding: 20px 0;
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 13px;
    color: rgba(255,255,255,0.3);
    flex-wrap: wrap;
    gap: 12px;
  }
  .footer-bottom a { color: rgba(255,255,255,0.4); text-decoration: none; }
  .footer-bottom a:hover { color: var(--gold-light); }
 
  /* ─── FLOATING BUTTONS ─── */
  .floating-wa {
    position: fixed;
    bottom: 28px;
    right: 28px;
    z-index: 999;
    width: 54px; height: 54px;
    background: #25D366;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    text-decoration: none;
    font-size: 26px;
    box-shadow: 0 4px 16px rgba(37,211,102,0.4);
    transition: transform 0.2s, box-shadow 0.2s;
    animation: bounce 2.5s ease-in-out infinite;
  }
  .floating-wa:hover { transform: scale(1.1); box-shadow: 0 6px 24px rgba(37,211,102,0.55); }
  @keyframes bounce {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-6px); }
  }
 
  .sticky-cta {
    position: fixed;
    bottom: 28px;
    left: 28px;
    z-index: 999;
    background: var(--gold);
    color: white;
    font-family: var(--font-body);
    font-size: 13px;
    font-weight: 700;
    padding: 12px 20px;
    border-radius: 100px;
    text-decoration: none;
    box-shadow: 0 4px 16px rgba(201,149,42,0.45);
    transition: transform 0.2s, background 0.2s;
    letter-spacing: 0.03em;
  }
  .sticky-cta:hover { background: var(--gold-light); transform: translateY(-2px); }
 
  /* ─── SCROLL REVEAL ─── */
  .reveal {
    opacity: 0;
    transform: translateY(28px);
    transition: opacity 0.6s ease, transform 0.6s ease;
  }
  .reveal.visible { opacity: 1; transform: none; }
  .reveal-delay-1 { transition-delay: 0.1s; }
  .reveal-delay-2 { transition-delay: 0.2s; }
  .reveal-delay-3 { transition-delay: 0.3s; }
 
  /* ─── MOBILE NAV ─── */
  .mobile-nav {
    display: none;
    flex-direction: column;
    background: var(--white);
    border-top: 1px solid var(--border);
    padding: 16px 24px 24px;
    gap: 4px;
  }
  .mobile-nav.open { display: flex; }
  .mobile-nav a {
    font-size: 15px;
    font-weight: 500;
    color: var(--slate);
    text-decoration: none;
    padding: 10px 12px;
    border-radius: var(--radius);
  }
  .mobile-nav a:hover { background: var(--gold-pale); color: var(--gold); }
 
  /* ─── RESPONSIVE ─── */
  @media (max-width: 1024px) {
    .footer-grid { grid-template-columns: 1fr 1fr; }
  }
 
  @media (max-width: 900px) {
    .hero-inner { grid-template-columns: 1fr; gap: 40px; }
    .about-grid { grid-template-columns: 1fr; gap: 40px; }
    .contact-grid { grid-template-columns: 1fr; gap: 40px; }
    nav { display: none; }
    .hamburger { display: flex; }
    .gallery-grid { grid-template-columns: 1fr 1fr; }
    .gallery-item:first-child { grid-row: span 1; }
  }
 
  @media (max-width: 640px) {
    section { padding: 64px 0; }
    .hero-inner { padding: 60px 24px; }
    .about-pillars { grid-template-columns: 1fr; }
    .gallery-grid { grid-template-columns: 1fr; grid-template-rows: auto; }
    .footer-grid { grid-template-columns: 1fr; gap: 32px; }
    .hero-stats { gap: 20px; }
    .floating-wa { bottom: 20px; right: 20px; }
    .sticky-cta { font-size: 12px; padding: 10px 16px; bottom: 20px; left: 20px; }
    .top-bar { display: none; }
  }