/* ── RESET & BASE ── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --navy:       #1a1f36;
  --navy-light: #2e3a5e;
  --gold:       #c8a951;
  --gold-light: #d4b968;
  --gold-dark:  #a68a3e;
  --white:      #ffffff;
  --gray-50:    #f9fafb;
  --gray-100:   #f3f4f6;
  --gray-200:   #e5e7eb;
  --gray-500:   #6b7280;
  --gray-600:   #4b5563;
  --radius:     14px;
  --shadow-sm:  0 2px 12px rgba(0,0,0,0.07);
  --shadow-md:  0 6px 24px rgba(0,0,0,0.12);
  --shadow-lg:  0 12px 40px rgba(0,0,0,0.16);
  --transition: 0.3s ease;
}

html { scroll-behavior: smooth; }

body {
  font-family: 'Inter', system-ui, sans-serif;
  color: var(--navy);
  line-height: 1.6;
  overflow-x: hidden;
}

img { display: block; max-width: 100%; }
a  { text-decoration: none; }
button { font-family: inherit; }

/* ── UTILITIES ── */
.container { max-width: 1280px; margin: 0 auto; padding: 0 1.5rem; }

.section-label {
  display: block;
  color: var(--gold);
  font-weight: 500;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  font-size: 0.76rem;
  margin-bottom: 0.65rem;
}

.section-title {
  font-family: 'Playfair Display', Georgia, serif;
  font-size: clamp(1.8rem, 4vw, 2.6rem);
  font-weight: 700;
  color: var(--navy);
  line-height: 1.2;
}
.section-title.light { color: var(--white); }

.title-bar {
  width: 68px; height: 4px;
  background: var(--gold);
  border-radius: 2px;
  margin: 1rem auto 0;
}

.section-header { text-align: center; margin-bottom: 3.5rem; }

/* ── BUTTONS ── */
.btn-gold {
  display: inline-flex; align-items: center; gap: 0.5rem;
  background: var(--gold); color: var(--navy);
  font-weight: 600; font-size: 1rem;
  padding: 1rem 2.2rem; border-radius: 10px;
  border: none; cursor: pointer;
  transition: background var(--transition), box-shadow var(--transition), transform 0.2s;
}
.btn-gold:hover {
  background: var(--gold-light);
  box-shadow: 0 8px 24px rgba(200,169,81,0.38);
  transform: translateY(-2px);
}

.btn-navy {
  display: inline-flex; align-items: center; gap: 0.5rem;
  background: var(--navy); color: var(--white);
  font-weight: 600; font-size: 0.95rem;
  padding: 0.85rem 2rem; border-radius: 10px;
  border: none; cursor: pointer;
  transition: background var(--transition), box-shadow var(--transition);
}
.btn-navy:hover {
  background: var(--navy-light);
  box-shadow: 0 6px 20px rgba(26,31,54,0.32);
}

.link-gold {
  display: inline-flex; align-items: center; gap: 4px;
  color: var(--gold); font-weight: 500; font-size: 0.875rem;
  transition: color var(--transition);
}
.link-gold:hover { color: var(--gold-dark); }

/* ── NAVBAR ── */
#navbar {
  position: fixed; top: 0; left: 0; right: 0; z-index: 1000;
  background: rgba(26,31,54,0.18);
  transition: background var(--transition), box-shadow var(--transition);
  padding: 0 1.5rem;
}
#navbar.scrolled {
  background: rgba(26,31,54,0.97);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  box-shadow: 0 2px 24px rgba(0,0,0,0.3);
}

.nav-inner {
  max-width: 1280px; margin: 0 auto;
  display: flex; align-items: center; justify-content: space-between;
  height: 88px;
}

.nav-logo img {
  height: 76px; width: auto;
  filter: brightness(1.3) saturate(1.8) sepia(0.15) hue-rotate(5deg)
          drop-shadow(0 0 12px rgba(200,169,81,0.75));
}

.nav-links {
  display: flex; align-items: center; gap: 2rem; list-style: none;
}
.nav-links a {
  color: rgba(255,255,255,0.82);
  font-size: 0.875rem; font-weight: 500;
  transition: color 0.2s;
}
.nav-links a:hover { color: var(--gold); }

.nav-hamburger {
  display: none; background: none; border: none;
  color: white; cursor: pointer; padding: 6px; line-height: 0;
}

.mobile-menu {
  display: none;
  background: rgba(26,31,54,0.97);
  border-top: 1px solid rgba(255,255,255,0.08);
  padding: 1rem 1.5rem 1.25rem;
}
.mobile-menu.open { display: block; }
.mobile-menu a {
  display: block; color: rgba(255,255,255,0.8);
  padding: 0.6rem 0; font-size: 0.9rem; font-weight: 500;
  transition: color 0.2s; border-bottom: 1px solid rgba(255,255,255,0.05);
}
.mobile-menu a:last-child { border-bottom: none; }
.mobile-menu a:hover { color: var(--gold); }

/* ── HERO ── */
#home {
  position: relative; min-height: 100vh;
  display: flex; align-items: center; justify-content: center;
  overflow: hidden;
}
.hero-bg { position: absolute; inset: 0; }
.hero-bg img { width: 100%; height: 100%; object-fit: cover; object-position: center; }
.hero-overlay {
  position: absolute; inset: 0;
  background: linear-gradient(
    to right,
    rgba(26,31,54,0.93) 0%,
    rgba(26,31,54,0.72) 55%,
    rgba(26,31,54,0.42) 100%
  );
}
.hero-content {
  position: relative; z-index: 1;
  max-width: 1280px; margin: 0 auto; padding: 0 1.5rem;
  text-align: center;
  animation: fadeInUp 0.85s ease both;
}
.hero-badge {
  color: var(--gold); font-weight: 500;
  letter-spacing: 0.22em; text-transform: uppercase;
  font-size: 0.78rem; margin-bottom: 1rem;
}
.hero-content h1 {
  font-family: 'Playfair Display', Georgia, serif;
  font-size: clamp(2.6rem, 7.5vw, 5.2rem);
  font-weight: 700; color: white; line-height: 1.12;
  margin-bottom: 1.5rem;
}
.hero-content h1 span { color: var(--gold); }
.hero-content p {
  color: rgba(255,255,255,0.72); font-size: 1.1rem;
  max-width: 680px; margin: 0 auto 2.2rem; line-height: 1.78;
}
.scroll-indicator {
  position: absolute; bottom: 2rem; left: 50%;
  transform: translateX(-50%);
  animation: bounce 2s infinite;
}
.scroll-indicator .pill {
  width: 24px; height: 40px;
  border: 2px solid rgba(255,255,255,0.38); border-radius: 20px;
  display: flex; justify-content: center; padding-top: 6px;
}
.scroll-indicator .dot {
  width: 5px; height: 10px; background: var(--gold); border-radius: 4px;
}

/* ── SECTIONS ── */
section { padding: 5rem 1.5rem; }
#services    { background: var(--white); }
#about       { background: var(--gray-50); }
#portfolio   { background: var(--white); }
#why-us      { background: var(--navy); position: relative; overflow: hidden; }
#testimonials{ background: var(--gray-50); }
#contact     { background: var(--white); }

/* ── SERVICES ── */
.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 1.75rem;
}
.service-card {
  background: white; border-radius: var(--radius); overflow: hidden;
  border: 1px solid var(--gray-200); box-shadow: var(--shadow-sm);
  transition: box-shadow var(--transition), transform var(--transition);
}
.service-card:hover { box-shadow: var(--shadow-md); transform: translateY(-4px); }
.service-img { height: 210px; overflow: hidden; position: relative; }
.service-img img {
  width: 100%; height: 100%; object-fit: cover;
  transition: transform 0.5s ease;
}
.service-card:hover .service-img img { transform: scale(1.07); }
.service-img-overlay { position: absolute; inset: 0; background: rgba(26,31,54,0.16); }
.service-body { padding: 1.5rem; }
.service-body h3 {
  font-family: 'Playfair Display', serif; font-size: 1.2rem;
  color: var(--navy); margin-bottom: 0.6rem;
}
.service-body p { color: var(--gray-600); font-size: 0.875rem; line-height: 1.65; margin-bottom: 1rem; }

/* ── ABOUT ── */
.about-grid {
  display: grid; grid-template-columns: 1fr 1fr;
  gap: 4rem; align-items: center;
}
.about-text .section-title { text-align: left; margin-bottom: 1.5rem; }
.about-text p { color: var(--gray-600); margin-bottom: 1rem; line-height: 1.75; }
.about-text .highlight { color: var(--navy); font-weight: 600; font-style: italic; }
.stats-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 1.25rem; }
.stat-card {
  background: white; border-radius: var(--radius); padding: 1.6rem;
  text-align: center; box-shadow: var(--shadow-sm);
  border: 1px solid var(--gray-100);
  transition: box-shadow var(--transition), transform var(--transition);
}
.stat-card:hover { box-shadow: var(--shadow-md); transform: translateY(-2px); }
.stat-icon {
  width: 56px; height: 56px; border-radius: 50%;
  background: rgba(200,169,81,0.1);
  display: flex; align-items: center; justify-content: center;
  margin: 0 auto 1rem;
}
.stat-icon svg { stroke: var(--gold); }
.stat-value {
  font-family: 'Playfair Display', serif;
  font-size: 2.1rem; font-weight: 700; color: var(--navy);
}
.stat-label { color: var(--gray-500); font-size: 0.82rem; margin-top: 0.2rem; }

/* ── PORTFOLIO ── */
.filter-tabs {
  display: flex; flex-wrap: wrap; justify-content: center;
  gap: 0.6rem; margin-bottom: 2.5rem;
}
.filter-btn {
  padding: 0.48rem 1.35rem; border-radius: 50px; border: none;
  font-size: 0.875rem; font-weight: 500; cursor: pointer;
  background: var(--gray-100); color: var(--gray-600);
  transition: all 0.25s;
}
.filter-btn.active {
  background: var(--navy); color: white;
  box-shadow: 0 4px 14px rgba(26,31,54,0.28);
}
.filter-btn:hover:not(.active) { background: var(--gray-200); }

.portfolio-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 1.4rem;
}
.portfolio-item {
  position: relative; border-radius: var(--radius); overflow: hidden;
  aspect-ratio: 4/3; box-shadow: var(--shadow-sm); cursor: pointer;
}
.portfolio-item img {
  width: 100%; height: 100%; object-fit: cover;
  transition: transform 0.5s ease;
}
.portfolio-item:hover img { transform: scale(1.07); }
.portfolio-overlay {
  position: absolute; inset: 0;
  background: linear-gradient(to top, rgba(26,31,54,0.88) 0%, rgba(26,31,54,0.1) 60%, transparent 100%);
  opacity: 0; transition: opacity var(--transition);
  display: flex; align-items: flex-end; padding: 1.4rem;
}
.portfolio-item:hover .portfolio-overlay { opacity: 1; }
.portfolio-meta span {
  display: block; color: var(--gold); font-size: 0.72rem;
  text-transform: uppercase; letter-spacing: 0.1em;
}
.portfolio-meta h3 {
  font-family: 'Playfair Display', serif;
  color: white; font-size: 1.05rem; margin-top: 3px;
}
.portfolio-item[data-hidden="true"] { display: none; }

/* ── WHY US ── */
#why-us::before, #why-us::after {
  content: ''; position: absolute;
  width: 420px; height: 420px; border-radius: 50%;
  background: var(--gold); filter: blur(110px); opacity: 0.05;
}
#why-us::before { top: -160px; left: -160px; }
#why-us::after  { bottom: -160px; right: -160px; }

.why-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 2rem; position: relative; z-index: 1;
}
.why-card { text-align: center; }
.why-icon {
  width: 66px; height: 66px; border-radius: 50%;
  background: rgba(200,169,81,0.1);
  display: flex; align-items: center; justify-content: center;
  margin: 0 auto 1.4rem;
  transition: background var(--transition);
}
.why-card:hover .why-icon { background: rgba(200,169,81,0.2); }
.why-icon svg { stroke: var(--gold); }
.why-card h3 {
  font-family: 'Playfair Display', serif;
  color: white; font-size: 1.2rem; margin-bottom: 0.75rem;
}
.why-card p { color: rgba(255,255,255,0.6); font-size: 0.875rem; line-height: 1.65; }

/* ── TESTIMONIALS ── */
.testi-grid {
  display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 1.75rem;
}
.testi-card {
  background: white; border-radius: var(--radius); padding: 2rem;
  border: 1px solid var(--gray-100); box-shadow: var(--shadow-sm);
  position: relative; transition: box-shadow var(--transition);
}
.testi-card:hover { box-shadow: var(--shadow-md); }
.quote-icon { position: absolute; top: 1.4rem; right: 1.4rem; color: rgba(200,169,81,0.18); }
.stars { display: flex; gap: 3px; margin-bottom: 1rem; }
.stars svg { fill: var(--gold); stroke: none; }
.testi-card blockquote {
  color: var(--gray-600); font-style: italic;
  line-height: 1.72; margin-bottom: 1.5rem;
}
.testi-author { border-top: 1px solid var(--gray-100); padding-top: 1rem; }
.testi-author strong { display: block; color: var(--navy); font-weight: 600; }
.testi-author span { color: var(--gray-500); font-size: 0.82rem; }

/* ── CONTACT ── */
.contact-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 3.5rem; }
.contact-form-wrap { background: var(--gray-50); border-radius: 16px; padding: 2.5rem; }
.contact-form-wrap h3 {
  font-family: 'Playfair Display', serif;
  font-size: 1.3rem; color: var(--navy); margin-bottom: 1.5rem;
}
.form-group { margin-bottom: 1.1rem; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }
.form-input, .form-select, .form-textarea {
  width: 100%; padding: 0.82rem 1.1rem;
  border: 1.5px solid var(--gray-200); border-radius: 10px;
  font-size: 0.9rem; font-family: inherit; color: var(--navy);
  background: white; outline: none;
  transition: border-color 0.2s, box-shadow 0.2s;
}
.form-input:focus, .form-select:focus, .form-textarea:focus {
  border-color: var(--gold);
  box-shadow: 0 0 0 3px rgba(200,169,81,0.14);
}
.form-textarea { resize: vertical; min-height: 120px; }
.form-select { color: var(--gray-600); }
.contact-info h3 {
  font-family: 'Playfair Display', serif;
  font-size: 1.3rem; color: var(--navy); margin-bottom: 2rem;
}
.info-item { display: flex; gap: 1rem; margin-bottom: 1.75rem; }
.info-icon {
  flex-shrink: 0; width: 48px; height: 48px; border-radius: 50%;
  background: rgba(200,169,81,0.1);
  display: flex; align-items: center; justify-content: center;
}
.info-icon svg { stroke: var(--gold); }
.info-text h4 { font-weight: 600; color: var(--navy); margin-bottom: 0.25rem; }
.info-text p { color: var(--gray-600); font-size: 0.875rem; line-height: 1.65; }
.hours-box {
  margin-top: 2rem; background: var(--navy); border-radius: var(--radius); padding: 1.5rem;
}
.hours-box h4 { color: white; font-weight: 600; margin-bottom: 0.8rem; }
.hours-row {
  display: flex; justify-content: space-between;
  color: rgba(255,255,255,0.65); font-size: 0.875rem; margin-bottom: 0.4rem;
}

/* ── FOOTER ── */
footer { background: var(--navy); color: white; }
.footer-main {
  max-width: 1280px; margin: 0 auto;
  padding: 4.5rem 1.5rem 3rem;
  display: grid;
  grid-template-columns: 1.7fr 1fr 1fr 1.5fr;
  gap: 2.5rem;
}
.footer-logo img {
  height: 96px;
  width: auto;
  object-fit: contain;
  filter: brightness(1.3) drop-shadow(0 0 8px rgba(200,169,81,0.55));
  margin-bottom: 1rem;
}
.footer-desc { color: rgba(255,255,255,0.52); font-size: 0.875rem; line-height: 1.72; margin-bottom: 1.5rem; }
.social-links { display: flex; gap: 0.55rem; }
.social-btn {
  width: 38px; height: 38px; border-radius: 50%;
  background: rgba(255,255,255,0.1);
  display: flex; align-items: center; justify-content: center;
  color: white; transition: background var(--transition), color var(--transition);
}
.social-btn:hover { background: var(--gold); color: var(--navy); }
.footer-col h4 { font-size: 1rem; font-weight: 600; margin-bottom: 1rem; }
.footer-col ul { list-style: none; }
.footer-col li { margin-bottom: 0.6rem; }
.footer-col a {
  color: rgba(255,255,255,0.52); font-size: 0.875rem;
  transition: color 0.2s;
}
.footer-col a:hover { color: var(--gold); }
.footer-note { color: rgba(255,255,255,0.52); font-size: 0.875rem; margin-bottom: 1rem; }
.newsletter-wrap { display: flex; gap: 0.5rem; }
.newsletter-input {
  flex: 1; padding: 0.65rem 1rem;
  background: rgba(255,255,255,0.1);
  border: 1px solid rgba(255,255,255,0.2);
  border-radius: 8px; color: white; font-size: 0.875rem;
  font-family: inherit; outline: none;
  transition: border-color 0.2s;
}
.newsletter-input::placeholder { color: rgba(255,255,255,0.38); }
.newsletter-input:focus { border-color: var(--gold); }
.newsletter-btn {
  padding: 0.65rem 1rem; background: var(--gold);
  color: var(--navy); border: none; border-radius: 8px;
  font-weight: 600; font-size: 0.875rem; cursor: pointer;
  transition: background 0.2s;
}
.newsletter-btn:hover { background: var(--gold-light); }

.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.1);
  max-width: 1280px; margin: 0 auto; padding: 1.5rem;
  display: flex; align-items: center; justify-content: space-between;
}
.footer-bottom p { color: rgba(255,255,255,0.42); font-size: 0.85rem; }
.scroll-top {
  width: 40px; height: 40px; border-radius: 50%;
  background: rgba(200,169,81,0.18);
  border: none; cursor: pointer;
  display: flex; align-items: center; justify-content: center;
  color: var(--gold);
  transition: background var(--transition), color var(--transition);
}
.scroll-top:hover { background: var(--gold); color: var(--navy); }

/* ── ANIMATIONS ── */
@keyframes fadeInUp {
  from { opacity: 0; transform: translateY(28px); }
  to   { opacity: 1; transform: translateY(0); }
}
@keyframes bounce {
  0%, 100% { transform: translateX(-50%) translateY(0); }
  50%       { transform: translateX(-50%) translateY(-10px); }
}

/* ── RESPONSIVE ── */
@media (max-width: 960px) {
  .nav-links    { display: none; }
  .nav-hamburger{ display: block; }
  .about-grid   { grid-template-columns: 1fr; gap: 2.5rem; }
  .contact-grid { grid-template-columns: 1fr; }
  .footer-main  { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 600px) {
  section { padding: 3.5rem 1.25rem; }
  .footer-main { grid-template-columns: 1fr; }
  .form-row    { grid-template-columns: 1fr; }
  .footer-bottom { flex-direction: column; gap: 1rem; text-align: center; }
  .stats-grid  { grid-template-columns: 1fr 1fr; }
}

/* ── FADE-IN ON SCROLL ── */
.fade-target {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.55s ease, transform 0.55s ease;
}
.fade-target.visible {
  opacity: 1;
  transform: translateY(0);
}