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

:root {
  --gold: #c8922a;
  --gold-light: #d4a84a;
  --charcoal: #1e2330;
  --charcoal-light: #2d3347;
  --cream: #f7f4ef;
  --warm-gray: #8a8580;
  --bg: #f9f6f2;
  --card-bg: #f2efe9;
  --border: #e2ddd4;
  --text: #1e2330;
  --text-muted: #6b6660;
}

html { scroll-behavior: smooth; }
body { font-family: 'Inter', sans-serif; color: var(--text); background: var(--bg); line-height: 1.6; }
h1,h2,h3,h4,h5,h6 { font-family: 'Playfair Display', serif; }
img { max-width: 100%; display: block; }
a { text-decoration: none; color: inherit; }

.container { max-width: 1200px; margin: 0 auto; padding: 0 24px; }
.gold { color: var(--gold); }

.btn { display: inline-block; font-family: 'Inter', sans-serif; font-weight: 600; font-size: 0.95rem; padding: 14px 32px; border-radius: 6px; transition: opacity 0.3s, background 0.3s, color 0.3s; cursor: pointer; border: none; }
.btn-gold { background: var(--gold); color: #fff; }
.btn-gold:hover { opacity: 0.88; }
.btn-outline { border: 1px solid rgba(247,244,239,0.4); color: var(--cream); background: transparent; }
.btn-outline:hover { background: rgba(247,244,239,0.1); }

/* ===== Navbar ===== */
.navbar { position: fixed; top: 0; left: 0; right: 0; z-index: 100; background: rgba(249,246,242,0.8); backdrop-filter: blur(12px); border-bottom: 1px solid var(--border); transition: background 0.3s; }
.navbar.scrolled { background: rgba(249,246,242,0.95); }
.nav-container { display: flex; align-items: center; justify-content: space-between; height: 80px; }
.logo { font-family: 'Playfair Display', serif; font-size: 1.5rem; font-weight: 700; letter-spacing: -0.02em; }
.nav-links { display: flex; align-items: center; gap: 32px; }
.nav-links a { font-size: 0.875rem; font-weight: 500; color: var(--text-muted); transition: color 0.3s; }
.nav-links a:hover { color: var(--gold); }
.nav-links .btn-gold { color: #fff; font-size: 0.875rem; padding: 10px 24px; }

.hamburger { display: none; background: none; border: none; cursor: pointer; width: 28px; height: 20px; position: relative; }
.hamburger span { display: block; width: 100%; height: 2px; background: var(--text); position: absolute; left: 0; transition: all 0.3s; }
.hamburger span:nth-child(1) { top: 0; }
.hamburger span:nth-child(2) { top: 9px; }
.hamburger span:nth-child(3) { top: 18px; }
.hamburger.active span:nth-child(1) { top: 9px; transform: rotate(45deg); }
.hamburger.active span:nth-child(2) { opacity: 0; }
.hamburger.active span:nth-child(3) { top: 9px; transform: rotate(-45deg); }

/* ===== Hero ===== */
.hero { position: relative; min-height: 100vh; display: flex; align-items: center; overflow: hidden; }
.hero-bg { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.hero-overlay { position: absolute; inset: 0; background: linear-gradient(to right, rgba(30,35,48,0.92), rgba(30,35,48,0.6), transparent); }
.hero-content { position: relative; z-index: 2; max-width: 640px; padding: 128px 0 80px; }
.hero-accent-line { width: 80px; height: 4px; background: var(--gold); margin-bottom: 32px; }
.hero h1 { font-size: clamp(2.5rem, 6vw, 4.5rem); font-weight: 700; color: var(--cream); line-height: 1.1; margin-bottom: 24px; }
.hero p { font-size: 1.125rem; color: rgba(247,244,239,0.8); max-width: 480px; line-height: 1.7; margin-bottom: 40px; }
.hero-buttons { display: flex; flex-wrap: wrap; gap: 16px; }

.scroll-indicator { position: absolute; bottom: 32px; left: 50%; transform: translateX(-50%); z-index: 2; }
.scroll-mouse { width: 24px; height: 40px; border: 2px solid rgba(247,244,239,0.4); border-radius: 12px; display: flex; justify-content: center; padding-top: 8px; }
.scroll-dot { width: 6px; height: 6px; background: var(--gold); border-radius: 50%; animation: scrollBounce 2s infinite; }
@keyframes scrollBounce { 0%,100% { transform: translateY(0); } 50% { transform: translateY(10px); } }

/* ===== Section Common ===== */
.section-header { text-align: center; margin-bottom: 64px; }
.section-header.light h2 { color: var(--cream); }
.section-tag { font-family: 'Inter', sans-serif; font-size: 0.8rem; font-weight: 600; letter-spacing: 0.15em; text-transform: uppercase; color: var(--gold); }
.section-header h2 { font-size: clamp(1.75rem, 4vw, 3rem); font-weight: 700; margin-top: 12px; }
.section-line { width: 64px; height: 4px; background: var(--gold); margin: 24px auto 0; }

/* ===== Services ===== */
.services { padding: 96px 0 112px; background: var(--bg); }
.services-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 32px; }
.service-card { background: var(--card-bg); border-radius: 8px; overflow: hidden; border: 1px solid var(--border); transition: box-shadow 0.5s; opacity: 0; transform: translateY(30px); transition: opacity 0.6s, transform 0.6s, box-shadow 0.5s; }
.service-card.visible { opacity: 1; transform: translateY(0); }
.service-card:hover { box-shadow: 0 16px 48px rgba(0,0,0,0.1); }
.service-img { height: 224px; overflow: hidden; }
.service-img img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.7s; }
.service-card:hover .service-img img { transform: scale(1.05); }
.service-body { padding: 24px; }
.service-body h3 { font-size: 1.2rem; font-weight: 600; margin-bottom: 8px; }
.service-body p { font-size: 0.875rem; color: var(--text-muted); line-height: 1.6; }

/* ===== Why Us ===== */
.why-us { padding: 96px 0 112px; background: var(--charcoal); }
.reasons-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 32px; }
.reason { text-align: center; opacity: 0; transform: translateY(20px); transition: opacity 0.6s, transform 0.6s; }
.reason.visible { opacity: 1; transform: translateY(0); }
.reason-icon { width: 64px; height: 64px; margin: 0 auto 20px; border-radius: 50%; background: rgba(200,146,42,0.15); display: flex; align-items: center; justify-content: center; color: var(--gold); }
.reason h3 { font-size: 1.1rem; font-weight: 600; color: var(--cream); margin-bottom: 8px; }
.reason p { font-size: 0.875rem; color: rgba(247,244,239,0.6); line-height: 1.6; }

/* ===== Contact ===== */
.contact { padding: 96px 0 112px; background: var(--bg); }
.contact-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 48px; }
.contact-info { opacity: 0; transform: translateX(-30px); transition: opacity 0.6s, transform 0.6s; }
.contact-info.visible { opacity: 1; transform: translateX(0); }
.contact-info > p { color: var(--text-muted); line-height: 1.7; margin-bottom: 40px; }
.contact-items { display: flex; flex-direction: column; gap: 24px; }
.contact-item { display: flex; align-items: center; gap: 16px; }
.contact-icon { width: 48px; height: 48px; border-radius: 50%; background: rgba(200,146,42,0.15); display: flex; align-items: center; justify-content: center; color: var(--gold); flex-shrink: 0; }
.contact-label { display: block; font-size: 0.7rem; text-transform: uppercase; letter-spacing: 0.1em; color: var(--text-muted); }
.contact-value { display: block; font-weight: 500; }

.contact-form { display: flex; flex-direction: column; gap: 20px; opacity: 0; transform: translateX(30px); transition: opacity 0.6s, transform 0.6s; }
.contact-form.visible { opacity: 1; transform: translateX(0); }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
.contact-form input, .contact-form textarea { font-family: 'Inter', sans-serif; width: 100%; padding: 14px 16px; border-radius: 6px; background: var(--card-bg); border: 1px solid var(--border); color: var(--text); font-size: 0.95rem; transition: border-color 0.3s, box-shadow 0.3s; outline: none; }
.contact-form input:focus, .contact-form textarea:focus { border-color: var(--gold); box-shadow: 0 0 0 3px rgba(200,146,42,0.15); }
.contact-form textarea { resize: none; }
.contact-form .btn { align-self: flex-start; }

/* ===== Footer ===== */
.footer { background: var(--charcoal); border-top: 1px solid var(--charcoal-light); padding: 48px 0; }
.footer-container { display: flex; align-items: center; justify-content: space-between; flex-wrap: wrap; gap: 24px; }
.logo-footer { color: var(--cream); }
.footer-links { display: flex; gap: 32px; }
.footer-links a { font-size: 0.875rem; color: rgba(247,244,239,0.6); transition: color 0.3s; }
.footer-links a:hover { color: var(--gold); }
.footer-bottom { margin-top: 32px; padding-top: 32px; border-top: 1px solid rgba(247,244,239,0.1); text-align: center; }
.footer-bottom p { font-size: 0.75rem; color: rgba(247,244,239,0.4); }

/* ===== Responsive ===== */
@media (max-width: 1024px) {
  .services-grid { grid-template-columns: repeat(2, 1fr); }
  .reasons-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 768px) {
  .nav-links { display: none; flex-direction: column; position: absolute; top: 80px; left: 0; right: 0; background: var(--bg); border-bottom: 1px solid var(--border); padding: 24px; gap: 16px; }
  .nav-links.open { display: flex; }
  .hamburger { display: block; }

  .hero-content { padding: 128px 0 64px; }
  .services-grid { grid-template-columns: 1fr; }
  .reasons-grid { grid-template-columns: 1fr 1fr; }
  .contact-grid { grid-template-columns: 1fr; }
  .form-row { grid-template-columns: 1fr; }
  .footer-container { flex-direction: column; text-align: center; }
}

@media (max-width: 480px) {
  .reasons-grid { grid-template-columns: 1fr; }
  .hero-buttons { flex-direction: column; }
  .hero-buttons .btn { text-align: center; }
}