/* ═══════════════════════════════════════════
   KHAMI SOURCING — MAIN STYLESHEET
   ═══════════════════════════════════════════ */

/* ── RESET & ROOT ── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; font-size: 16px; }

:root {
  --bg:           #080810;
  --bg2:          #0d0d18;
  --border:       rgba(255,255,255,0.09);
  --border-bright:rgba(255,255,255,0.18);
  --text:         #f0ede8;
  --text-2:       rgba(240,237,232,0.55);
  --text-3:       rgba(240,237,232,0.28);
  --accent:       #c8a97e;
  --accent2:      #e8c99e;
  --glass-bg:     rgba(255,255,255,0.045);
  --glass-border: rgba(255,255,255,0.10);
  --glass-shine:  rgba(255,255,255,0.055);
  --font-serif:   'Instrument Serif', Georgia, serif;
  --font-sans:    'Geist', system-ui, sans-serif;
  --radius-sm:    10px;
  --radius-md:    16px;
  --radius-lg:    20px;
  --transition:   0.25s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

body {
  background: var(--bg);
  color: var(--text);
  font-family: var(--font-sans);
  font-weight: 300;
  line-height: 1.6;
  overflow-x: hidden;
}

img { display: block; max-width: 100%; height: auto; }
a { color: inherit; }
ul { list-style: none; }
button { cursor: pointer; font-family: inherit; }

/* ── AMBIENT ORBS ── */
.ambient { position: fixed; inset: 0; z-index: 0; pointer-events: none; overflow: hidden; }
.orb { position: absolute; border-radius: 50%; filter: blur(130px); }
.orb-1 { width: 800px; height: 800px; background: radial-gradient(circle, rgba(139,106,62,0.32) 0%, transparent 65%); top: -300px; left: -200px; }
.orb-2 { width: 600px; height: 600px; background: radial-gradient(circle, rgba(30,50,90,0.35) 0%, transparent 65%); bottom: 0; right: -100px; }
.orb-3 { width: 500px; height: 500px; background: radial-gradient(circle, rgba(80,50,25,0.22) 0%, transparent 65%); top: 55%; left: 38%; }

/* ═══════════════════════════════════════════
   NAVIGATION
   ═══════════════════════════════════════════ */
#nav {
  position: fixed; top: 0; left: 0; right: 0; z-index: 200;
  height: 64px; padding: 0 2.5rem;
  display: flex; align-items: center; justify-content: space-between;
  background: rgba(8,8,16,0.72);
  backdrop-filter: blur(32px) saturate(1.5);
  -webkit-backdrop-filter: blur(32px) saturate(1.5);
  border-bottom: 1px solid var(--border);
  transition: padding var(--transition);
}

.logo {
  font-family: var(--font-serif);
  font-size: 1.25rem;
  letter-spacing: 0.04em;
  color: var(--text);
  text-decoration: none;
}
.logo span { color: var(--accent); }

.nav-links {
  display: flex;
  gap: 2rem;
}
.nav-links a {
  font-size: 0.78rem;
  letter-spacing: 0.08em;
  color: var(--text-2);
  text-decoration: none;
  transition: color 0.2s;
}
.nav-links a:hover { color: var(--text); }

.nav-hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  padding: 4px;
}
.nav-hamburger span {
  display: block;
  width: 22px;
  height: 1.5px;
  background: var(--text);
  transition: all 0.3s;
}

/* ═══════════════════════════════════════════
   BUTTONS
   ═══════════════════════════════════════════ */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.72rem 1.7rem;
  border-radius: 100px;
  font-family: var(--font-sans);
  font-size: 0.78rem;
  font-weight: 400;
  letter-spacing: 0.06em;
  text-decoration: none;
  border: none;
  transition: all var(--transition);
  position: relative;
  overflow: hidden;
  cursor: pointer;
}

.btn-primary {
  background: linear-gradient(135deg, var(--accent), #a8834e);
  color: #08080e;
  font-weight: 500;
  box-shadow: 0 0 0 1px rgba(200,169,126,0.3), 0 4px 20px rgba(200,169,126,0.18);
}
.btn-primary::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(255,255,255,0.2) 0%, transparent 60%);
  opacity: 0;
  transition: opacity 0.25s;
}
.btn-primary:hover::before { opacity: 1; }
.btn-primary:hover {
  transform: translateY(-1px);
  box-shadow: 0 0 0 1px rgba(200,169,126,0.5), 0 8px 32px rgba(200,169,126,0.35);
}

.btn-ghost {
  background: var(--glass-bg);
  color: var(--text);
  border: 1px solid var(--glass-border);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
}
.btn-ghost::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 50%;
  background: linear-gradient(180deg, var(--glass-shine), transparent);
  border-radius: 100px 100px 0 0;
}
.btn-ghost:hover {
  background: rgba(255,255,255,0.08);
  border-color: rgba(255,255,255,0.2);
  transform: translateY(-1px);
}

.btn-nav {
  padding: 0.5rem 1.3rem;
  background: linear-gradient(135deg, var(--accent), #a8834e);
  color: #08080e;
  font-size: 0.75rem;
  font-weight: 500;
  letter-spacing: 0.06em;
  border-radius: 100px;
  text-decoration: none;
  transition: all 0.2s;
  box-shadow: 0 0 0 1px rgba(200,169,126,0.3);
  white-space: nowrap;
}
.btn-nav:hover {
  box-shadow: 0 0 0 1px rgba(200,169,126,0.5), 0 4px 18px rgba(200,169,126,0.3);
  transform: translateY(-1px);
}

/* ═══════════════════════════════════════════
   GLASS CARD
   ═══════════════════════════════════════════ */
.glass-card {
  background: linear-gradient(145deg, rgba(255,255,255,0.055) 0%, rgba(255,255,255,0.015) 100%);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-md);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  position: relative;
  overflow: hidden;
  transition: all 0.3s ease;
}
.glass-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,0.14), transparent);
}
.glass-card:hover {
  background: linear-gradient(145deg, rgba(255,255,255,0.075) 0%, rgba(255,255,255,0.025) 100%);
  border-color: rgba(255,255,255,0.15);
  transform: translateY(-2px);
  box-shadow: 0 8px 40px rgba(0,0,0,0.35), 0 0 0 1px rgba(200,169,126,0.1);
}

/* ═══════════════════════════════════════════
   SECTION UTILITIES
   ═══════════════════════════════════════════ */
section { padding: 7rem 6vw; position: relative; z-index: 1; }

.container { max-width: 1200px; margin: 0 auto; }

.section-tag {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  font-size: 0.68rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 1.5rem;
}
.section-tag::before {
  content: '';
  display: block;
  width: 1.2rem;
  height: 1px;
  background: var(--accent);
}

h2 {
  font-family: var(--font-serif);
  font-size: clamp(2.2rem, 4vw, 3.8rem);
  font-weight: 400;
  line-height: 1.08;
  color: var(--text);
}
h2 em { font-style: italic; color: var(--accent); }

.section-sub {
  color: var(--text-2);
  font-size: 0.93rem;
  line-height: 1.8;
  max-width: 520px;
  margin-top: 1rem;
}

/* ═══════════════════════════════════════════
   FADE UP ANIMATION
   ═══════════════════════════════════════════ */
.fade-up {
  opacity: 0;
  transform: translateY(22px);
  transition: opacity 0.6s ease, transform 0.6s ease;
  transition-delay: var(--delay, 0s);
}
.fade-up.visible {
  opacity: 1;
  transform: translateY(0);
}

/* ═══════════════════════════════════════════
   HERO
   ═══════════════════════════════════════════ */
.hero {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  justify-content: center;
  position: relative;
  z-index: 1;
  padding: 100px 6vw 0;
  overflow: hidden;
}

.hero-inner {
  max-width: 1200px;
  margin: 0 auto;
  width: 100%;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 5rem;
  align-items: center;
}

.hero-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  font-size: 0.68rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 1.8rem;
  background: rgba(200,169,126,0.08);
  border: 1px solid rgba(200,169,126,0.2);
  padding: 0.35rem 1rem;
  border-radius: 100px;
  backdrop-filter: blur(8px);
}
.hero-eyebrow::before {
  content: '';
  width: 5px; height: 5px;
  background: var(--accent);
  border-radius: 50%;
}

h1 {
  font-family: var(--font-serif);
  font-size: clamp(3.2rem, 5.8vw, 6.2rem);
  font-weight: 400;
  line-height: 1.02;
  letter-spacing: -0.015em;
  color: var(--text);
  margin-bottom: 1.6rem;
}
h1 em { font-style: italic; color: var(--accent); }

.hero-sub {
  font-size: 0.97rem;
  color: var(--text-2);
  line-height: 1.8;
  max-width: 440px;
  margin-bottom: 2.5rem;
}

.hero-btns { display: flex; gap: 0.8rem; flex-wrap: wrap; }

/* Hero photo stack */
.hero-photo-stack {
  position: relative;
  height: 520px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.hphoto {
  position: absolute;
  border-radius: 18px;
  overflow: hidden;
  box-shadow: 0 20px 60px rgba(0,0,0,0.65);
  transition: all 0.45s cubic-bezier(0.25,0.46,0.45,0.94);
  cursor: pointer;
  border: 1px solid rgba(255,255,255,0.1);
}
.hphoto img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 20%;
  display: block;
}
.hphoto-1 { width: 230px; height: 320px; top: 20px; left: 0; transform: rotate(-4deg); z-index: 1; }
.hphoto-2 { width: 210px; height: 290px; top: 60px; right: 0; transform: rotate(3.5deg); z-index: 1; }
.hphoto-3 { width: 250px; height: 300px; bottom: 10px; left: 25px; transform: rotate(1.5deg); z-index: 2; }
.hphoto-4 { width: 195px; height: 255px; bottom: 20px; right: 15px; transform: rotate(-2.5deg); z-index: 2; }
.hphoto:hover {
  z-index: 10 !important;
  transform: rotate(0deg) scale(1.05) !important;
  box-shadow: 0 30px 80px rgba(0,0,0,0.75), 0 0 0 1px rgba(200,169,126,0.3);
}

.hero-scroll {
  position: absolute;
  bottom: 2.5rem;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.4rem;
  font-size: 0.62rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--text-3);
  z-index: 2;
  animation: scrollpulse 2.8s ease-in-out infinite;
}
.hero-scroll::after {
  content: '';
  width: 1px; height: 2rem;
  background: linear-gradient(to bottom, var(--text-3), transparent);
}
@keyframes scrollpulse {
  0%,100% { opacity: 0.5; transform: translateX(-50%) translateY(0); }
  50% { opacity: 1; transform: translateX(-50%) translateY(5px); }
}

/* ═══════════════════════════════════════════
   STATS BAND
   ═══════════════════════════════════════════ */
.stats-band {
  position: relative; z-index: 1;
  background: linear-gradient(135deg, rgba(200,169,126,0.08), rgba(200,169,126,0.03));
  border-top: 1px solid rgba(200,169,126,0.15);
  border-bottom: 1px solid rgba(200,169,126,0.15);
  padding: 3.5rem 6vw;
}
.stats-inner {
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 1px;
  background: rgba(200,169,126,0.12);
  border-radius: var(--radius-md);
  overflow: hidden;
}
.stat-block {
  background: rgba(8,8,16,0.6);
  backdrop-filter: blur(20px);
  padding: 2.2rem 1.8rem;
  text-align: center;
  position: relative;
  transition: background 0.25s;
}
.stat-block:hover { background: rgba(200,169,126,0.07); }
.stat-block::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 2px;
  background: linear-gradient(90deg, transparent, rgba(200,169,126,0.5), transparent);
  transform: scaleX(0);
  transform-origin: center;
  transition: transform 0.35s ease;
}
.stat-block:hover::before { transform: scaleX(1); }

.stat-n {
  font-family: var(--font-serif);
  font-size: 2.6rem;
  font-weight: 400;
  color: var(--accent2);
  line-height: 1;
  margin-bottom: 0.5rem;
}
.stat-n sup { font-size: 1.1rem; vertical-align: super; }
.stat-desc { font-size: 0.75rem; color: var(--text-2); line-height: 1.5; max-width: 130px; margin: 0 auto; }
.stat-context { font-size: 0.65rem; color: var(--text-3); margin-top: 0.3rem; }

/* ═══════════════════════════════════════════
   MARQUEE
   ═══════════════════════════════════════════ */
.marquee-strip {
  position: relative; z-index: 1;
  padding: 1rem 0;
  overflow: hidden;
  white-space: nowrap;
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  background: rgba(255,255,255,0.015);
}
.marquee-inner {
  display: inline-flex;
  animation: marquee 30s linear infinite;
}
.marquee-item {
  font-size: 0.67rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  padding: 0 2.5rem;
  color: var(--text-3);
}
.marquee-item .dot { color: var(--accent); margin-right: 2.5rem; }
@keyframes marquee {
  0% { transform: translateX(0); }
  100% { transform: translateX(-50%); }
}

/* ═══════════════════════════════════════════
   GALLERY
   ═══════════════════════════════════════════ */
.gallery-section {
  padding: 5rem 0;
  overflow: hidden;
  position: relative; z-index: 1;
  border-top: 1px solid var(--border);
}
.gallery-label {
  max-width: 1200px;
  margin: 0 auto 2.5rem;
  padding: 0 6vw;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.gallery-label h2 { font-size: clamp(1.8rem, 3vw, 2.8rem); }
.gallery-caption {
  font-size: 0.8rem;
  color: var(--text-2);
  max-width: 260px;
  text-align: right;
  line-height: 1.6;
}

.gallery-track-wrap {
  width: 100%;
  overflow-x: auto;
  overflow-y: visible;
  cursor: grab;
  user-select: none;
  padding: 1rem 6vw 2rem;
  scrollbar-width: none;
  -webkit-overflow-scrolling: touch;
}
.gallery-track-wrap::-webkit-scrollbar { display: none; }
.gallery-track-wrap.grabbing { cursor: grabbing; }

.gallery-track {
  display: flex;
  gap: 1.2rem;
  width: max-content;
}

.gallery-item {
  flex-shrink: 0;
  position: relative;
  border-radius: var(--radius-md);
  overflow: hidden;
  border: 1px solid rgba(255,255,255,0.09);
  width: 280px;
  height: 380px;
  transition: transform 0.35s cubic-bezier(0.25,0.46,0.45,0.94), box-shadow 0.35s ease;
}
.gallery-item:hover {
  transform: scale(1.025) translateY(-4px);
  box-shadow: 0 24px 60px rgba(0,0,0,0.55), 0 0 0 1px rgba(200,169,126,0.25);
}
.gallery-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 20%;
  display: block;
  transition: transform 0.4s ease;
}
.gallery-item:hover img { transform: scale(1.03); }

.gallery-item-overlay {
  position: absolute;
  bottom: 0; left: 0; right: 0;
  background: linear-gradient(to top, rgba(8,8,16,0.92) 0%, transparent 100%);
  padding: 1.5rem 1.2rem 1.2rem;
  opacity: 0;
  transition: opacity 0.3s ease;
}
.gallery-item:hover .gallery-item-overlay { opacity: 1; }

.overlay-label {
  font-size: 0.7rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 0.2rem;
}
.overlay-desc { font-size: 0.8rem; color: rgba(240,237,232,0.8); }

.gallery-nav {
  display: flex;
  gap: 0.6rem;
  margin-top: 1.5rem;
  justify-content: center;
}
.gnav-btn {
  width: 2.6rem; height: 2.6rem;
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1rem;
  color: var(--text-2);
  transition: all 0.2s;
}
.gnav-btn:hover {
  background: rgba(255,255,255,0.08);
  color: var(--text);
  border-color: rgba(255,255,255,0.2);
}

/* ═══════════════════════════════════════════
   WHY VIETNAM
   ═══════════════════════════════════════════ */
.why-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 5rem;
  align-items: start;
}
.why-left h2 { margin-bottom: 1.2rem; }
.why-left p {
  color: var(--text-2);
  font-size: 0.92rem;
  line-height: 1.8;
  margin-bottom: 1rem;
  max-width: 440px;
}
.why-left p strong { color: var(--text); font-weight: 500; }

.tariff-pill {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  background: rgba(45,120,70,0.12);
  border: 1px solid rgba(45,180,80,0.2);
  color: #6ee98a;
  font-size: 0.72rem;
  letter-spacing: 0.1em;
  padding: 0.45rem 1rem;
  border-radius: 100px;
  margin: 1.5rem 0 2rem;
}
.tariff-pill::before { content: '↓'; font-size: 0.9rem; }

.why-cards-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
}
.why-card { padding: 1.8rem; border-radius: var(--radius-md); }
.why-card-icon {
  width: 2.4rem; height: 2.4rem;
  background: rgba(200,169,126,0.1);
  border: 1px solid rgba(200,169,126,0.2);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  margin-bottom: 1.1rem;
}
.why-card h3 {
  font-family: var(--font-serif);
  font-size: 1.05rem;
  font-weight: 400;
  color: var(--text);
  margin-bottom: 0.5rem;
}
.why-card p { font-size: 0.79rem; color: var(--text-2); line-height: 1.65; }

/* ═══════════════════════════════════════════
   SERVICES
   ═══════════════════════════════════════════ */
.services-section { background: linear-gradient(180deg, var(--bg) 0%, var(--bg2) 100%); }

.services-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  margin-bottom: 3.5rem;
}
.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: var(--border);
  border-radius: var(--radius-lg);
  overflow: hidden;
}
.service-card {
  background: var(--bg2);
  padding: 2.5rem 2rem;
  position: relative;
  transition: background 0.25s;
}
.service-card:hover { background: rgba(255,255,255,0.03); }
.service-card::after {
  content: '';
  position: absolute;
  bottom: 0; left: 0;
  width: 100%; height: 2px;
  background: linear-gradient(90deg, var(--accent), transparent);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.35s ease;
}
.service-card:hover::after { transform: scaleX(1); }

.svc-num {
  font-size: 0.65rem;
  letter-spacing: 0.22em;
  color: var(--accent);
  margin-bottom: 1.5rem;
}
.service-card h3 {
  font-family: var(--font-serif);
  font-size: 1.3rem;
  font-weight: 400;
  color: var(--text);
  margin-bottom: 0.8rem;
  line-height: 1.2;
}
.service-card p { font-size: 0.8rem; color: var(--text-2); line-height: 1.7; }

/* ═══════════════════════════════════════════
   CLIENT RANGE
   ═══════════════════════════════════════════ */
.range-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1rem;
  margin-top: 3.5rem;
}
.range-card { padding: 2rem 1.5rem; border-radius: var(--radius-md); }
.range-icon {
  width: 2.8rem; height: 2.8rem;
  background: linear-gradient(135deg, rgba(200,169,126,0.15), rgba(200,169,126,0.05));
  border: 1px solid rgba(200,169,126,0.2);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  margin-bottom: 1.2rem;
}
.range-card h3 {
  font-family: var(--font-serif);
  font-size: 1.05rem;
  font-weight: 400;
  color: var(--text);
  margin-bottom: 0.5rem;
}
.range-card p { font-size: 0.78rem; color: var(--text-2); line-height: 1.65; margin-bottom: 1rem; }
.moq-pill {
  display: inline-block;
  font-size: 0.65rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--accent);
  border: 1px solid rgba(200,169,126,0.25);
  padding: 0.3rem 0.8rem;
  border-radius: 100px;
}

/* ═══════════════════════════════════════════
   PROCESS
   ═══════════════════════════════════════════ */
.process-section { background: var(--bg2); }

.process-steps {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  margin-top: 4rem;
  position: relative;
  padding: 0;
  list-style: none;
}
.process-steps::before {
  content: '';
  position: absolute;
  top: 1.6rem;
  left: 10%; right: 10%;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--border-bright) 25%, var(--border-bright) 75%, transparent);
}
.step { text-align: center; padding: 0 1rem; }
.step-dot {
  width: 3.2rem; height: 3.2rem;
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 1.5rem;
  font-family: var(--font-serif);
  font-size: 1rem;
  color: var(--accent);
  position: relative; z-index: 1;
  transition: all 0.25s;
  backdrop-filter: blur(8px);
}
.step:hover .step-dot {
  background: var(--accent);
  color: #08080e;
  border-color: var(--accent);
  box-shadow: 0 0 20px rgba(200,169,126,0.4);
}
.step h3 {
  font-family: var(--font-serif);
  font-size: 1rem;
  font-weight: 400;
  color: var(--text);
  margin-bottom: 0.5rem;
}
.step p { font-size: 0.75rem; color: var(--text-2); line-height: 1.6; }

/* ═══════════════════════════════════════════
   SEO CONTENT SECTION
   ═══════════════════════════════════════════ */
.seo-grid {
  display: grid;
  grid-template-columns: 1.8fr 1fr;
  gap: 5rem;
  margin-top: 3.5rem;
}
.seo-body h3 {
  font-family: var(--font-serif);
  font-size: 1.5rem;
  font-weight: 400;
  color: var(--text);
  margin: 2.5rem 0 0.8rem;
}
.seo-body h3:first-child { margin-top: 0; }
.seo-body p { font-size: 0.88rem; color: var(--text-2); line-height: 1.9; margin-bottom: 1rem; }
.seo-body strong { color: var(--text); font-weight: 500; }

.kw-cloud { display: flex; flex-wrap: wrap; gap: 0.5rem; margin-top: 2rem; }
.kw {
  font-size: 0.68rem;
  letter-spacing: 0.06em;
  background: var(--glass-bg);
  color: var(--text-2);
  padding: 0.35rem 0.85rem;
  border: 1px solid var(--border);
  border-radius: 100px;
  transition: all 0.2s;
}
.kw:hover {
  background: rgba(200,169,126,0.1);
  color: var(--accent);
  border-color: rgba(200,169,126,0.3);
}

.sidebar-glass {
  background: linear-gradient(145deg, rgba(200,169,126,0.08) 0%, rgba(200,169,126,0.02) 100%);
  border: 1px solid rgba(200,169,126,0.18);
  border-radius: var(--radius-lg);
  padding: 2.5rem;
  backdrop-filter: blur(20px);
  align-self: start;
  position: sticky;
  top: 88px;
}
.sidebar-glass::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(200,169,126,0.3), transparent);
  border-radius: var(--radius-lg) var(--radius-lg) 0 0;
}
.sidebar-glass h3 {
  font-family: var(--font-serif);
  font-size: 1.4rem;
  font-weight: 400;
  color: var(--text);
  margin-bottom: 0.8rem;
}
.sidebar-glass p { font-size: 0.82rem; color: var(--text-2); line-height: 1.75; margin-bottom: 1.8rem; }

/* ═══════════════════════════════════════════
   CONTACT
   ═══════════════════════════════════════════ */
.contact-section { background: linear-gradient(180deg, var(--bg) 0%, var(--bg2) 100%); }

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 5rem;
  align-items: start;
}
.contact-left h2 { margin-bottom: 1.2rem; }
.contact-intro { color: var(--text-2); font-size: 0.93rem; line-height: 1.8; margin-bottom: 2.5rem; max-width: 380px; }

.contact-options { display: flex; flex-direction: column; gap: 0.8rem; }
.contact-opt {
  display: flex;
  align-items: center;
  gap: 1rem;
  padding: 1.1rem 1.4rem;
  border-radius: var(--radius-sm);
  text-decoration: none;
  color: var(--text);
  transition: all 0.2s;
}
.contact-opt:hover { background: rgba(255,255,255,0.06); }

.opt-icon {
  width: 2.4rem; height: 2.4rem;
  background: rgba(255,255,255,0.06);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1rem;
  flex-shrink: 0;
}
.opt-strong { font-size: 0.85rem; font-weight: 400; display: block; margin-bottom: 0.1rem; }
.opt-sub { font-size: 0.75rem; color: var(--text-2); }

/* Form */
.form-glass { border-radius: var(--radius-lg); padding: 2.5rem; }
.form-title {
  font-family: var(--font-serif);
  font-size: 1.5rem;
  font-weight: 400;
  color: var(--text);
  margin-bottom: 0.3rem;
}
.form-sub { font-size: 0.78rem; color: var(--text-2); margin-bottom: 2rem; }

.form-group { margin-bottom: 1rem; }
.form-group label {
  display: block;
  font-size: 0.67rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--text-3);
  margin-bottom: 0.4rem;
}
.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  background: rgba(255,255,255,0.04);
  border: 1px solid var(--border);
  padding: 0.75rem 1rem;
  font-family: var(--font-sans);
  font-size: 0.85rem;
  color: var(--text);
  outline: none;
  transition: border-color 0.2s, background 0.2s;
  border-radius: var(--radius-sm);
  appearance: none;
  -webkit-appearance: none;
}
.form-group input::placeholder,
.form-group textarea::placeholder { color: var(--text-3); }
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: rgba(200,169,126,0.4);
  background: rgba(255,255,255,0.06);
}
.form-group select { cursor: pointer; }
.form-group select option { background: #1a1a24; color: var(--text); }
.form-group textarea { height: 90px; resize: vertical; }

.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 0.8rem; }

.form-submit {
  width: 100%;
  margin-top: 0.5rem;
  padding: 0.9rem;
  background: linear-gradient(135deg, var(--accent), #a8834e);
  color: #08080e;
  border: none;
  border-radius: 100px;
  font-family: var(--font-sans);
  font-size: 0.8rem;
  font-weight: 500;
  letter-spacing: 0.08em;
  cursor: pointer;
  transition: all 0.25s;
  box-shadow: 0 0 0 1px rgba(200,169,126,0.3);
}
.form-submit:hover {
  box-shadow: 0 0 0 1px rgba(200,169,126,0.5), 0 6px 24px rgba(200,169,126,0.3);
  transform: translateY(-1px);
}
.form-note { font-size: 0.7rem; color: var(--text-3); text-align: center; margin-top: 0.8rem; }

/* ═══════════════════════════════════════════
   FOOTER
   ═══════════════════════════════════════════ */
footer {
  background: var(--bg2);
  border-top: 1px solid var(--border);
  padding: 4rem 6vw 2rem;
  position: relative; z-index: 1;
}
.footer-inner {
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 4rem;
  padding-bottom: 3rem;
  border-bottom: 1px solid var(--border);
}
.footer-logo {
  font-family: var(--font-serif);
  font-size: 1.2rem;
  color: var(--text);
  margin-bottom: 0.8rem;
}
.footer-logo span { color: var(--accent); }
.footer-tagline { font-size: 0.78rem; color: var(--text-3); line-height: 1.7; max-width: 220px; }

footer nav h4 {
  font-size: 0.64rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--text-3);
  margin-bottom: 1.2rem;
}
footer nav ul li { margin-bottom: 0.55rem; }
footer nav ul li a { font-size: 0.8rem; color: var(--text-2); text-decoration: none; transition: color 0.2s; }
footer nav ul li a:hover { color: var(--text); }

.footer-bottom {
  max-width: 1200px;
  margin: 2rem auto 0;
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.footer-bottom p { font-size: 0.7rem; color: var(--text-3); }

/* ═══════════════════════════════════════════
   FLOATING WHATSAPP
   ═══════════════════════════════════════════ */
.wa-float {
  position: fixed;
  bottom: 1.8rem; right: 1.8rem;
  z-index: 200;
  width: 3.4rem; height: 3.4rem;
  background: #25D366;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  text-decoration: none;
  box-shadow: 0 4px 24px rgba(37,211,102,0.35);
  transition: transform 0.2s, box-shadow 0.2s;
  animation: wapulse 3.5s ease-in-out infinite;
}
.wa-float:hover {
  transform: scale(1.1);
  box-shadow: 0 6px 32px rgba(37,211,102,0.55);
}
@keyframes wapulse {
  0%,100% { box-shadow: 0 4px 24px rgba(37,211,102,0.35); }
  50% { box-shadow: 0 4px 24px rgba(37,211,102,0.35), 0 0 0 8px rgba(37,211,102,0.07); }
}

/* ═══════════════════════════════════════════
   RESPONSIVE
   ═══════════════════════════════════════════ */
@media (max-width: 1024px) {
  section { padding: 5rem 5vw; }
  .hero-inner { grid-template-columns: 1fr; }
  .hero-photo-stack { display: none; }
  .stats-inner { grid-template-columns: repeat(3, 1fr); }
  .why-grid { grid-template-columns: 1fr; gap: 3rem; }
  .services-grid { grid-template-columns: 1fr 1fr; }
  .range-grid { grid-template-columns: 1fr 1fr; }
  .seo-grid { grid-template-columns: 1fr; }
  .contact-grid { grid-template-columns: 1fr; }
  .footer-inner { grid-template-columns: 1fr 1fr; gap: 2rem; }
}

@media (max-width: 768px) {
  #nav { padding: 0 1.5rem; }
  .nav-links { display: none; }
  .nav-hamburger { display: flex; }
  .nav-links.open {
    display: flex;
    flex-direction: column;
    position: fixed;
    top: 64px; left: 0; right: 0;
    background: rgba(8,8,16,0.97);
    backdrop-filter: blur(20px);
    padding: 2rem;
    gap: 1.5rem;
    border-bottom: 1px solid var(--border);
  }
  .nav-links.open a { font-size: 1rem; }
  .process-steps { grid-template-columns: 1fr 1fr; }
  .process-steps::before { display: none; }
  .stats-inner { grid-template-columns: repeat(2, 1fr); }
  .services-grid { grid-template-columns: 1fr; }
  .gallery-label { flex-direction: column; gap: 1rem; }
  .gallery-caption { text-align: left; max-width: 100%; }
  .form-row { grid-template-columns: 1fr; }
  .footer-inner { grid-template-columns: 1fr; gap: 2rem; }
  .footer-bottom { flex-direction: column; gap: 0.5rem; text-align: center; }
}

@media (max-width: 480px) {
  h1 { font-size: 2.8rem; }
  .stats-inner { grid-template-columns: 1fr 1fr; }
  .range-grid { grid-template-columns: 1fr; }
  .why-cards-grid { grid-template-columns: 1fr; }
  .process-steps { grid-template-columns: 1fr; }
}