/* ===== CSS VARIABLES ===== */
:root {
  --cream:       #F8F4EE;
  --cream-dark:  #EDE7DC;
  --stone:       #D9CFBF;
  --stone-dark:  #B8A99A;
  --brown:       #6B4F3A;
  --brown-light: #8B6B52;
  --gold:        #C09A5B;
  --gold-light:  #D4B57E;
  --text:        #2C1F14;
  --text-mid:    #5C4A3A;
  --text-light:  #8C7A6A;
  --white:       #FFFFFF;
  --shadow:      rgba(108, 79, 58, 0.12);
  --shadow-md:   rgba(108, 79, 58, 0.2);

  --font-display: 'Playfair Display', Georgia, serif;
  --font-body:    'DM Sans', sans-serif;

  --radius: 12px;
  --radius-sm: 6px;
  --transition: 0.35s cubic-bezier(0.4, 0, 0.2, 1);
  --max-w: 1140px;
}

/* ===== RESET ===== */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  font-family: var(--font-body);
  background: var(--cream);
  color: var(--text);
  overflow-x: hidden;
  line-height: 1.6;
}
a { text-decoration: none; color: inherit; }
img { display: block; max-width: 100%; }

/* ===== UTILITY ===== */
.container { max-width: var(--max-w); margin: 0 auto; padding: 0 24px; }
.section { padding: 100px 0; }

/* ===== REVEAL ANIMATION ===== */
.reveal {
  opacity: 0;
  transform: translateY(32px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}
.reveal.visible { opacity: 1; transform: translateY(0); }
.delay-1 { transition-delay: 0.15s; }
.delay-2 { transition-delay: 0.3s; }
.delay-3 { transition-delay: 0.45s; }

/* ===== BUTTONS ===== */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 28px;
  border-radius: var(--radius);
  font-family: var(--font-body);
  font-size: 0.95rem;
  font-weight: 500;
  letter-spacing: 0.02em;
  cursor: pointer;
  transition: var(--transition);
  white-space: nowrap;
}
.btn-primary {
  background: var(--brown);
  color: var(--white);
  border: 2px solid var(--brown);
  box-shadow: 0 4px 20px var(--shadow-md);
}
.btn-primary:hover {
  background: var(--brown-light);
  border-color: var(--brown-light);
  transform: translateY(-2px);
  box-shadow: 0 8px 28px var(--shadow-md);
}
.btn-outline {
  background: transparent;
  color: var(--brown);
  border: 2px solid var(--brown);
}
.btn-outline:hover {
  background: var(--brown);
  color: var(--white);
  transform: translateY(-2px);
}

/* ===== SECTION HEADER ===== */
.section-head { text-align: center; margin-bottom: 60px; }
.section-head h2 { font-family: var(--font-display); font-size: clamp(2rem, 4vw, 2.8rem); color: var(--text); margin-top: 10px; }
.section-head .section-desc { color: var(--text-light); margin-top: 12px; font-size: 1.05rem; }
.tag-line {
  font-size: 0.78rem;
  font-weight: 500;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--gold);
}

/* ===== HEADER ===== */
#header {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  background: rgba(248, 244, 238, 0.9);
  backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--stone);
  transition: box-shadow var(--transition);
}
#header.scrolled { box-shadow: 0 2px 24px var(--shadow); }
.header-inner {
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 0 24px;
  height: 72px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.logo { display: flex; align-items: center; gap: 10px; }
.logo-diamond {
  font-size: 1.5rem;
  color: var(--gold);
  line-height: 1;
  animation: spin-slow 12s linear infinite;
}
@keyframes spin-slow { to { transform: rotate(360deg); } }
.logo-text { display: flex; flex-direction: column; line-height: 1.1; }
.logo-main { font-family: var(--font-display); font-size: 1.1rem; font-weight: 700; color: var(--text); }
.logo-sub { font-size: 0.72rem; color: var(--text-light); letter-spacing: 0.06em; }

.desktop-nav { display: flex; align-items: center; gap: 32px; }
.desktop-nav a {
  font-size: 0.9rem;
  font-weight: 400;
  color: var(--text-mid);
  position: relative;
  transition: color var(--transition);
}
.desktop-nav a::after {
  content: '';
  position: absolute;
  bottom: -3px; left: 0; right: 0;
  height: 1px;
  background: var(--gold);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform var(--transition);
}
.desktop-nav a:hover { color: var(--brown); }
.desktop-nav a:hover::after { transform: scaleX(1); }
.nav-cta {
  background: var(--brown) !important;
  color: var(--white) !important;
  padding: 9px 20px;
  border-radius: var(--radius-sm);
  font-size: 0.88rem !important;
  font-weight: 500 !important;
}
.nav-cta:hover { background: var(--brown-light) !important; }
.nav-cta::after { display: none !important; }

/* Hamburger */
.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
}
.hamburger span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--text);
  border-radius: 2px;
  transition: var(--transition);
}
.hamburger.active span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.hamburger.active span:nth-child(2) { opacity: 0; }
.hamburger.active span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* Mobile menu */
.mobile-menu {
  display: none;
  flex-direction: column;
  background: var(--white);
  border-top: 1px solid var(--stone);
  padding: 20px 24px;
  gap: 16px;
}
.mobile-menu.open { display: flex; }
.mobile-menu a { font-size: 1rem; color: var(--text); padding: 8px 0; border-bottom: 1px solid var(--cream-dark); }
.mob-cta {
  background: var(--brown);
  color: var(--white) !important;
  padding: 12px 20px !important;
  border-radius: var(--radius-sm);
  text-align: center;
  border: none !important;
  margin-top: 4px;
}

/* ===== HERO ===== */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding: 120px 24px 80px;
  position: relative;
  overflow: hidden;
  background: var(--cream);
}
.hero-bg-pattern {
  position: absolute;
  inset: 0;
  background-image:
    radial-gradient(circle at 70% 30%, rgba(192, 154, 91, 0.08) 0%, transparent 50%),
    radial-gradient(circle at 20% 80%, rgba(107, 79, 58, 0.06) 0%, transparent 40%);
  pointer-events: none;
}
.hero-bg-pattern::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image: repeating-linear-gradient(
    45deg,
    transparent,
    transparent 40px,
    rgba(192, 154, 91, 0.03) 40px,
    rgba(192, 154, 91, 0.03) 41px
  );
}
.hero {
  max-width: 100%;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
  padding-left: max(24px, calc((100vw - var(--max-w)) / 2 + 24px));
  padding-right: max(24px, calc((100vw - var(--max-w)) / 2 + 24px));
}
.hero-content { position: relative; z-index: 1; }
.hero-tag {
  display: inline-block;
  font-size: 0.8rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--gold);
  background: rgba(192, 154, 91, 0.1);
  border: 1px solid rgba(192, 154, 91, 0.3);
  padding: 6px 16px;
  border-radius: 100px;
  margin-bottom: 24px;
}
.hero-content h1 {
  font-family: var(--font-display);
  font-size: clamp(2.8rem, 6vw, 4.5rem);
  line-height: 1.1;
  color: var(--text);
  margin-bottom: 20px;
}
.hero-content h1 em {
  font-style: italic;
  color: var(--brown);
}
.hero-desc {
  font-size: 1.1rem;
  color: var(--text-light);
  line-height: 1.7;
  margin-bottom: 36px;
}
.hero-btns { display: flex; gap: 16px; flex-wrap: wrap; }
.hero-scroll-hint {
  position: absolute;
  bottom: 36px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  color: var(--text-light);
  font-size: 0.75rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  z-index: 2;
}
.scroll-mouse {
  width: 22px;
  height: 34px;
  border: 2px solid var(--stone-dark);
  border-radius: 100px;
  display: flex;
  justify-content: center;
  padding-top: 5px;
}
.scroll-wheel {
  width: 3px;
  height: 6px;
  background: var(--gold);
  border-radius: 2px;
  animation: scroll-bounce 1.6s ease infinite;
}
@keyframes scroll-bounce {
  0%, 100% { transform: translateY(0); opacity: 1; }
  50% { transform: translateY(8px); opacity: 0.3; }
}

/* Stone showcase */
.hero-visual { position: relative; z-index: 1; }
.stone-showcase {
  display: grid;
  grid-template-rows: 1fr 1fr 1fr;
  gap: 14px;
  height: 420px;
}
.stone-card {
  border-radius: var(--radius);
  position: relative;
  overflow: hidden;
  display: flex;
  align-items: flex-end;
  padding: 18px 22px;
  box-shadow: 0 6px 30px var(--shadow);
  transition: transform var(--transition), box-shadow var(--transition);
}
.stone-card:hover { transform: scale(1.02); box-shadow: 0 12px 40px var(--shadow-md); }
.stone-card span {
  font-family: var(--font-display);
  font-size: 1.15rem;
  font-weight: 600;
  color: var(--white);
  text-shadow: 0 2px 8px rgba(0,0,0,0.4);
  position: relative;
  z-index: 1;
}
.sc1 {
  background: linear-gradient(135deg, #C8BDA8 0%, #A89880 40%, #8C7A6A 100%);
  grid-row: span 1;
}
.sc2 {
  background: linear-gradient(135deg, #6B6B6B 0%, #4A4A4A 40%, #2A2A2A 100%);
}
.sc3 {
  background: linear-gradient(135deg, #E8E0D5 0%, #D0C4B0 40%, #B8A898 100%);
}
.sc3 span { color: var(--text) !important; text-shadow: none !important; }
.stone-card::after {
  content: '';
  position: absolute;
  inset: 0;
  background: repeating-linear-gradient(
    -30deg,
    transparent,
    transparent 3px,
    rgba(255,255,255,0.04) 3px,
    rgba(255,255,255,0.04) 4px
  );
}

/* ===== STATS BAR ===== */
.stats-bar {
  background: var(--brown);
  padding: 40px 24px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 32px;
  flex-wrap: wrap;
}
.stat { text-align: center; }
.stat strong { display: block; font-family: var(--font-display); font-size: 1.8rem; color: var(--white); font-weight: 700; }
.stat span { font-size: 0.82rem; color: rgba(255,255,255,0.65); letter-spacing: 0.08em; text-transform: uppercase; }
.stat-sep { color: var(--gold-light); font-size: 1rem; opacity: 0.6; }

/* ===== SERVICES ===== */
.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.scard {
  background: var(--white);
  border: 1px solid var(--stone);
  border-radius: var(--radius);
  padding: 36px 28px 0;
  position: relative;
  overflow: hidden;
  transition: transform var(--transition), box-shadow var(--transition), border-color var(--transition);
  display: flex;
  flex-direction: column;
}
.scard:hover {
  transform: translateY(-6px);
  box-shadow: 0 16px 48px var(--shadow-md);
  border-color: var(--gold);
}
.scard::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--gold), var(--brown));
  transform: scaleX(0);
  transform-origin: left;
  transition: transform var(--transition);
}
.scard:hover::before { transform: scaleX(1); }
.scard-num {
  position: absolute;
  top: 20px; right: 24px;
  font-family: var(--font-display);
  font-size: 2.5rem;
  color: var(--stone);
  font-weight: 700;
  line-height: 1;
  transition: color var(--transition);
}
.scard:hover .scard-num { color: rgba(192, 154, 91, 0.2); }
.scard-icon {
  width: 52px;
  height: 52px;
  margin-bottom: 20px;
  color: var(--gold);
}
.scard-icon svg { width: 100%; height: 100%; }
.scard h3 { font-family: var(--font-display); font-size: 1.3rem; color: var(--text); margin-bottom: 12px; }
.scard p { font-size: 0.92rem; color: var(--text-light); line-height: 1.65; margin-bottom: 20px; }
.scard-img {
  width: calc(100% + 56px);
  margin: auto -28px 0;
  height: 180px;
  overflow: hidden;
  border-radius: 0 0 var(--radius) var(--radius);
}
.scard-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition);
}
.scard:hover .scard-img img {
  transform: scale(1.08);
}

/* ===== GALLERY ===== */
.gallery-section { background: var(--white); }
.gallery-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}
.gallery-item {
  position: relative;
  overflow: hidden;
  border-radius: var(--radius);
  aspect-ratio: 4 / 3;
  box-shadow: 0 6px 30px var(--shadow);
  transition: transform var(--transition), box-shadow var(--transition);
}
.gallery-item:hover {
  transform: translateY(-8px);
  box-shadow: 0 16px 48px var(--shadow-md);
}
.gallery-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition);
}
.gallery-item:hover img {
  transform: scale(1.05);
}

/* ===== ABOUT ===== */
.about-section { background: var(--cream-dark); }
.about-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}
.about-img-box {
  position: relative;
  height: 460px;
}
.img-block {
  position: absolute;
  border-radius: var(--radius);
  box-shadow: 0 8px 40px var(--shadow-md);
}
.b1 {
  width: 70%;
  height: 70%;
  top: 0; left: 0;
  background: linear-gradient(135deg, #C8BDA8, #A89880, #8C7A6A);
}
.b2 {
  width: 55%;
  height: 55%;
  bottom: 0; right: 0;
  background: linear-gradient(135deg, #6B6B6B, #4A4040);
  border: 4px solid var(--cream-dark);
}
.b3 {
  width: 35%;
  height: 35%;
  top: 50%; left: 55%;
  transform: translate(-50%, -50%);
  background: linear-gradient(135deg, var(--gold), var(--brown));
  border: 4px solid var(--cream-dark);
  z-index: 2;
}
.img-badge {
  position: absolute;
  bottom: 30px;
  left: -10px;
  background: var(--brown);
  color: var(--white);
  padding: 16px 22px;
  border-radius: var(--radius);
  text-align: center;
  box-shadow: 0 8px 24px var(--shadow-md);
  z-index: 3;
}
.img-badge strong { display: block; font-family: var(--font-display); font-size: 2rem; line-height: 1; }
.img-badge span { font-size: 0.75rem; opacity: 0.8; letter-spacing: 0.08em; text-transform: uppercase; }

.about-right h2 { font-family: var(--font-display); font-size: clamp(2rem, 3.5vw, 2.6rem); line-height: 1.2; margin: 12px 0 20px; }
.about-right h2 em { font-style: italic; color: var(--brown); }
.about-right p { color: var(--text-mid); line-height: 1.75; margin-bottom: 16px; font-size: 0.97rem; }
.about-right p strong { color: var(--brown); font-weight: 600; }
.badges { display: flex; flex-wrap: wrap; gap: 10px; margin: 24px 0 28px; }
.badges span {
  background: rgba(192, 154, 91, 0.1);
  border: 1px solid rgba(192, 154, 91, 0.3);
  color: var(--brown);
  padding: 6px 14px;
  border-radius: 100px;
  font-size: 0.82rem;
  font-weight: 500;
}

/* ===== CONTACT ===== */
.contact-section { background: var(--white); }
.contact-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.ccard {
  background: var(--cream);
  border: 1px solid var(--stone);
  border-radius: var(--radius);
  padding: 40px 32px;
  text-align: center;
  transition: transform var(--transition), box-shadow var(--transition);
}
.ccard:hover {
  transform: translateY(-4px);
  box-shadow: 0 12px 40px var(--shadow);
}
.ccard-icon {
  width: 56px;
  height: 56px;
  margin: 0 auto 20px;
  color: var(--gold);
  background: rgba(192, 154, 91, 0.1);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 14px;
}
.ccard-icon svg { width: 100%; height: 100%; }
.ccard h3 { font-family: var(--font-display); font-size: 1.2rem; color: var(--text); margin-bottom: 14px; }
.ccard p { color: var(--text-light); line-height: 1.7; font-size: 0.93rem; margin-bottom: 12px; }
.clink {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 7px;
  color: var(--brown);
  font-size: 0.93rem;
  font-weight: 500;
  padding: 8px 0;
  transition: color var(--transition);
}
.clink:hover { color: var(--gold); }
.wp-link {
  background: #25D366;
  color: var(--white) !important;
  border-radius: var(--radius-sm);
  padding: 10px 16px !important;
  margin-bottom: 8px;
  font-weight: 500;
}
.wp-link:hover { background: #1ebe5c; color: var(--white) !important; }
.ig-link { color: #E1306C !important; }
.ig-link:hover { color: #c9185b !important; }

/* ===== FOOTER ===== */
footer {
  background: var(--text);
  color: rgba(255,255,255,0.75);
  text-align: center;
  padding: 48px 24px;
}
.footer-inner { max-width: var(--max-w); margin: 0 auto; }
.footer-logo {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  font-family: var(--font-display);
  font-size: 1.3rem;
  color: var(--white);
  margin-bottom: 12px;
}
.footer-logo .logo-diamond { color: var(--gold); }
footer p { font-size: 0.88rem; line-height: 1.8; }
.copy { margin-top: 20px; font-size: 0.8rem; opacity: 0.5; }

/* ===== FLOATING WP ===== */
.float-wp {
  position: fixed;
  bottom: 28px; right: 28px;
  width: 58px; height: 58px;
  background: #25D366;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 6px 24px rgba(37, 211, 102, 0.4);
  z-index: 999;
  transition: transform var(--transition), box-shadow var(--transition);
  animation: wp-pulse 2.5s ease infinite;
}
.float-wp svg { width: 30px; height: 30px; fill: white; }
.float-wp:hover {
  transform: scale(1.1);
  box-shadow: 0 10px 32px rgba(37, 211, 102, 0.5);
  animation: none;
}
@keyframes wp-pulse {
  0%, 100% { box-shadow: 0 6px 24px rgba(37,211,102,0.4); }
  50% { box-shadow: 0 6px 32px rgba(37,211,102,0.65), 0 0 0 10px rgba(37,211,102,0.08); }
}

/* ===== RESPONSIVE ===== */
@media (max-width: 1024px) {
  .services-grid { grid-template-columns: repeat(2, 1fr); }
  .gallery-grid { grid-template-columns: repeat(2, 1fr); }
  .about-inner { grid-template-columns: 1fr; gap: 48px; }
  .about-img-box { height: 320px; max-width: 480px; }
}

@media (max-width: 768px) {
  .hero {
    grid-template-columns: 1fr;
    padding-top: 100px;
    text-align: center;
  }
  .hero-visual { order: -1; }
  .stone-showcase { grid-template-rows: none; grid-template-columns: repeat(3, 1fr); height: 140px; }
  .hero-btns { justify-content: center; }
  .desktop-nav { display: none; }
  .hamburger { display: flex; }
  .services-grid { grid-template-columns: 1fr; }
  .gallery-grid { grid-template-columns: 1fr; }
  .contact-grid { grid-template-columns: 1fr; }
  .stats-bar { gap: 20px; }
  .stat-sep { display: none; }
  .section { padding: 70px 0; }
}

@media (max-width: 480px) {
  .hero-content h1 { font-size: 2.4rem; }
  .hero-btns { flex-direction: column; align-items: stretch; }
  .btn { justify-content: center; }
  .about-img-box { height: 260px; }
}