/* ================================================
   DentaLux – style.css
   Aesthetic: Luxury Medical / Refined Elegance
   Palette: Deep Navy + Warm Gold + Ivory Cream
   Fonts: Cormorant Garamond (display) + DM Sans (body)
   ================================================ */

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

:root {
  --navy:        #0d1b2a;
  --navy-mid:    #1a2d40;
  --navy-light:  #243b55;
  --gold:        #c9a84c;
  --gold-light:  #e0c278;
  --gold-pale:   #f5e9c8;
  --cream:       #f7f2ea;
  --cream-light: #fdfaf5;
  --white:       #ffffff;
  --text-dark:   #1a1a2e;
  --text-mid:    #4a5568;
  --text-light:  #8a9ab5;
  --border:      rgba(201,168,76,0.2);
  --shadow:      0 20px 60px rgba(13,27,42,0.12);
  --shadow-lg:   0 40px 100px rgba(13,27,42,0.18);

  --font-display: 'Cormorant Garamond', Georgia, serif;
  --font-body:    'DM Sans', system-ui, sans-serif;

  --nav-h:  80px;
  --radius: 16px;
  --trans:  0.35s cubic-bezier(0.4, 0, 0.2, 1);
}

html { scroll-behavior: smooth; font-size: 16px; }

body {
  font-family: var(--font-body);
  background: var(--cream-light);
  color: var(--text-dark);
  overflow-x: hidden;
  line-height: 1.7;
}

img { display: block; max-width: 100%; }
a { text-decoration: none; color: inherit; }
ul { list-style: none; }
svg { display: block; }

/* ── CONTAINER ── */
.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 clamp(20px, 5vw, 60px);
}

/* ── SECTION COMMONS ── */
.section-tag {
  display: inline-block;
  font-family: var(--font-body);
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: var(--gold);
  padding: 6px 16px;
  border: 1px solid var(--border);
  border-radius: 20px;
  margin-bottom: 20px;
}
.section-tag.light { color: var(--gold-pale); border-color: rgba(229,181,89,0.3); }

.section-header {
  text-align: center;
  max-width: 600px;
  margin: 0 auto 60px;
}
.section-header h2 {
  font-family: var(--font-display);
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 400;
  line-height: 1.2;
  color: var(--navy);
  margin-bottom: 16px;
}
.section-header h2 em { font-style: italic; color: var(--gold); }
.section-header p {
  font-size: 16px;
  color: var(--text-mid);
  line-height: 1.8;
}

/* ── BUTTONS ── */
.btn-primary {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: var(--gold);
  color: var(--navy);
  font-family: var(--font-body);
  font-size: 14px;
  font-weight: 500;
  letter-spacing: 0.5px;
  padding: 14px 32px;
  border-radius: 50px;
  border: 2px solid var(--gold);
  cursor: pointer;
  transition: var(--trans);
  white-space: nowrap;
}
.btn-primary svg { width: 18px; height: 18px; fill: none; stroke: currentColor; stroke-width: 2; stroke-linecap: round; }
.btn-primary:hover { background: transparent; color: var(--gold); }
.btn-primary.light { background: var(--cream-light); color: var(--navy); border-color: var(--cream-light); }
.btn-primary.light:hover { background: transparent; color: var(--cream-light); }

.btn-ghost {
  display: inline-flex;
  align-items: center;
  font-size: 14px;
  font-weight: 500;
  color: var(--navy);
  padding: 14px 32px;
  border-radius: 50px;
  border: 2px solid rgba(13,27,42,0.2);
  transition: var(--trans);
}
.btn-ghost:hover { border-color: var(--gold); color: var(--gold); }

.btn-outline {
  display: inline-flex;
  align-items: center;
  font-size: 14px;
  font-weight: 500;
  color: var(--navy);
  padding: 14px 36px;
  border-radius: 50px;
  border: 2px solid var(--navy);
  transition: var(--trans);
}
.btn-outline:hover { background: var(--navy); color: var(--cream-light); }

/* ── PRELOADER ── */
#preloader {
  position: fixed; inset: 0;
  background: var(--navy);
  display: flex; align-items: center; justify-content: center;
  z-index: 9999;
  transition: opacity 0.6s ease, visibility 0.6s ease;
}
#preloader.hidden { opacity: 0; visibility: hidden; pointer-events: none; }

.preloader-inner {
  display: flex; flex-direction: column; align-items: center; gap: 16px;
  animation: preloader-pulse 1.2s ease-in-out infinite;
}
@keyframes preloader-pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.6; transform: scale(0.95); }
}
.preloader-tooth {
  width: 56px; height: 56px; fill: var(--gold);
}
.preloader-text {
  font-family: var(--font-display);
  font-size: 22px;
  font-weight: 300;
  color: var(--cream-light);
  letter-spacing: 4px;
}

/* ── NAVBAR ── */
#navbar {
  position: fixed; top: 0; left: 0; right: 0;
  height: var(--nav-h);
  z-index: 1000;
  transition: var(--trans);
}
#navbar.scrolled {
  background: rgba(253,250,245,0.95);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  box-shadow: 0 1px 0 var(--border), var(--shadow);
}

.nav-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 clamp(20px, 5vw, 60px);
  height: 100%;
  display: flex;
  align-items: center;
  gap: 40px;
}

.nav-logo {
  display: flex; align-items: center; gap: 10px;
  font-family: var(--font-display);
  font-size: 22px;
  font-weight: 300;
  color: var(--cream-light);
  letter-spacing: 1px;
  transition: var(--trans);
}
.nav-logo strong { font-weight: 600; }
.logo-icon { width: 32px; height: 32px; fill: var(--gold); }
#navbar.scrolled .nav-logo { color: var(--navy); }

.nav-links {
  display: flex;
  align-items: center;
  gap: 36px;
  margin-left: auto;
}
.nav-links a {
  font-size: 13px;
  font-weight: 400;
  letter-spacing: 0.3px;
  color: rgba(253,250,245,0.75);
  transition: var(--trans);
  position: relative;
}
.nav-links a::after {
  content: '';
  position: absolute; bottom: -4px; left: 0; right: 0;
  height: 1px;
  background: var(--gold);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform var(--trans);
}
.nav-links a:hover, .nav-links a.active { color: var(--gold); }
.nav-links a:hover::after, .nav-links a.active::after { transform: scaleX(1); }
#navbar.scrolled .nav-links a { color: var(--text-mid); }
#navbar.scrolled .nav-links a:hover,
#navbar.scrolled .nav-links a.active { color: var(--gold); }

.nav-cta {
  display: inline-flex;
  align-items: center;
  font-size: 13px;
  font-weight: 500;
  letter-spacing: 0.5px;
  color: var(--navy);
  background: var(--gold);
  padding: 10px 24px;
  border-radius: 50px;
  transition: var(--trans);
  white-space: nowrap;
}
.nav-cta:hover { background: var(--gold-light); transform: translateY(-1px); }

.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none; border: none;
  cursor: pointer; padding: 6px;
  margin-left: auto;
}
.hamburger span {
  display: block;
  width: 24px; height: 2px;
  background: var(--cream-light);
  border-radius: 2px;
  transition: var(--trans);
}
#navbar.scrolled .hamburger span { background: var(--navy); }
.hamburger.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.hamburger.open span:nth-child(2) { opacity: 0; }
.hamburger.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* ── HERO ── */
.hero {
  min-height: 100vh;
  background: var(--navy);
  display: flex;
  align-items: center;
  position: relative;
  overflow: hidden;
  padding: calc(var(--nav-h) + 60px) clamp(20px, 5vw, 60px) 80px;
}

.hero-bg {
  position: absolute; inset: 0; pointer-events: none;
}
.hero-orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(80px);
  opacity: 0.25;
}
.hero-orb-1 {
  width: 600px; height: 600px;
  background: radial-gradient(circle, var(--gold) 0%, transparent 70%);
  top: -200px; right: -100px;
}
.hero-orb-2 {
  width: 400px; height: 400px;
  background: radial-gradient(circle, #1e90ff 0%, transparent 70%);
  bottom: -100px; left: -100px;
  opacity: 0.1;
}
.hero-grid {
  position: absolute; inset: 0;
  background-image:
    linear-gradient(rgba(201,168,76,0.05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(201,168,76,0.05) 1px, transparent 1px);
  background-size: 60px 60px;
  mask-image: radial-gradient(ellipse at center, black 30%, transparent 80%);
}

.hero {
  max-width: 1400px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1fr;
  align-items: center;
  gap: 60px;
  padding-inline: clamp(20px, 5vw, 60px);
  min-height: 100vh;
  position: relative;
  background: var(--navy);
}

/* override: make hero a full-width section */
.hero {
  display: flex;
  flex-direction: row;
  align-items: center;
  justify-content: center;
  gap: 80px;
  padding-top: calc(var(--nav-h) + 80px);
  padding-bottom: 80px;
  padding-left: clamp(20px, 5vw, 60px);
  padding-right: clamp(20px, 5vw, 60px);
}

.hero-content {
  flex: 1;
  max-width: 580px;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 12px;
  font-weight: 400;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--gold-pale);
  padding: 8px 18px;
  border: 1px solid rgba(201,168,76,0.3);
  border-radius: 20px;
  margin-bottom: 28px;
}
.badge-dot {
  width: 7px; height: 7px;
  background: var(--gold);
  border-radius: 50%;
  animation: blink 2s ease-in-out infinite;
}
@keyframes blink { 0%,100%{opacity:1} 50%{opacity:0.3} }

.hero-title {
  font-family: var(--font-display);
  font-size: clamp(3rem, 6vw, 5rem);
  font-weight: 300;
  line-height: 1.05;
  color: var(--cream-light);
  margin-bottom: 24px;
}
.hero-title em {
  font-style: italic;
  color: var(--gold);
  display: block;
}

.hero-sub {
  font-size: 16px;
  color: rgba(253,250,245,0.65);
  line-height: 1.9;
  margin-bottom: 40px;
}
.desktop-br { display: none; }
@media (min-width: 900px) { .desktop-br { display: block; } }

.hero-actions {
  display: flex; align-items: center; gap: 20px; flex-wrap: wrap;
  margin-bottom: 56px;
}

.hero-stats {
  display: flex;
  align-items: center;
  gap: 32px;
}
.stat { text-align: center; }
.stat strong {
  display: block;
  font-family: var(--font-display);
  font-size: 2rem;
  font-weight: 600;
  color: var(--gold);
}
.stat span {
  font-size: 12px;
  color: rgba(253,250,245,0.5);
  letter-spacing: 0.5px;
}
.stat-divider {
  width: 1px; height: 40px;
  background: rgba(201,168,76,0.25);
}

.hero-visual {
  flex: 1;
  display: flex;
  justify-content: center;
  align-items: center;
  position: relative;
}
.hero-card-wrap { position: relative; }
.hero-img-frame {
  width: clamp(280px, 35vw, 420px);
  height: clamp(320px, 40vw, 500px);
  border-radius: 200px 200px 160px 160px;
  border: 1px solid rgba(201,168,76,0.3);
  overflow: hidden;
  position: relative;
  background: linear-gradient(160deg, var(--navy-mid), var(--navy-light));
}
.hero-img-placeholder {
  width: 100%; height: 100%;
  display: flex; flex-direction: column;
  align-items: center; justify-content: center;
  gap: 20px;
}
.hero-tooth-big { width: 140px; opacity: 0.8; }
.hero-img-text { text-align: center; }
.hero-img-text span {
  display: block;
  font-family: var(--font-display);
  font-size: 24px;
  font-weight: 400;
  color: var(--gold-pale);
  letter-spacing: 2px;
}
.hero-img-text small {
  font-size: 11px;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: rgba(201,168,76,0.5);
}

.floating-card {
  position: absolute;
  display: flex; align-items: center; gap: 12px;
  background: rgba(253,250,245,0.95);
  backdrop-filter: blur(20px);
  border-radius: 14px;
  padding: 14px 18px;
  box-shadow: var(--shadow);
  font-size: 13px;
  animation: float 4s ease-in-out infinite;
}
.floating-card svg { width: 22px; height: 22px; stroke: var(--gold); fill: none; stroke-width: 2; flex-shrink: 0; }
.floating-card strong { display: block; font-weight: 600; color: var(--navy); font-size: 13px; }
.floating-card span { color: var(--text-mid); font-size: 11px; }
.card-1 { bottom: 40px; left: -40px; animation-delay: 0s; }
.card-2 { top: 60px; right: -30px; animation-delay: 2s; }
@keyframes float {
  0%,100%{ transform: translateY(0); }
  50%{ transform: translateY(-10px); }
}

.hero-scroll-hint {
  position: absolute;
  bottom: 32px; left: 50%;
  transform: translateX(-50%);
  display: flex; flex-direction: column; align-items: center; gap: 8px;
  color: rgba(253,250,245,0.35);
  font-size: 10px;
  letter-spacing: 2px;
  text-transform: uppercase;
}
.scroll-line {
  width: 1px; height: 48px;
  background: linear-gradient(to bottom, rgba(201,168,76,0.6), transparent);
  animation: scrollPulse 2s ease-in-out infinite;
}
@keyframes scrollPulse { 0%,100%{height:48px;opacity:1} 50%{height:64px;opacity:0.4} }

/* ── ANIMATIONS (Intersection Observer) ── */
.reveal-up {
  opacity: 0;
  transform: translateY(40px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}
.reveal-left {
  opacity: 0;
  transform: translateX(-40px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}
.reveal-right {
  opacity: 0;
  transform: translateX(40px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}
.reveal-up.visible,
.reveal-left.visible,
.reveal-right.visible {
  opacity: 1;
  transform: translate(0);
}
.delay-1 { transition-delay: 0.1s; }
.delay-2 { transition-delay: 0.2s; }
.delay-3 { transition-delay: 0.35s; }
.delay-4 { transition-delay: 0.5s; }

/* ── SERVICES PREVIEW ── */
.services-preview {
  padding: 100px 0;
  background: var(--cream-light);
}
.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.service-card {
  background: var(--white);
  border: 1px solid rgba(201,168,76,0.12);
  border-radius: var(--radius);
  padding: 36px 32px;
  position: relative;
  overflow: hidden;
  transition: var(--trans);
  cursor: pointer;
  display: block;
}
.service-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 2px;
  background: linear-gradient(90deg, var(--gold), var(--gold-light));
  transform: scaleX(0);
  transform-origin: left;
  transition: transform var(--trans);
}
.service-card:hover { transform: translateY(-6px); box-shadow: var(--shadow); }
.service-card:hover::before { transform: scaleX(1); }
.service-icon {
  width: 56px; height: 56px;
  background: var(--gold-pale);
  border-radius: 14px;
  display: flex; align-items: center; justify-content: center;
  margin-bottom: 20px;
  transition: var(--trans);
}
.service-icon svg { width: 28px; height: 28px; color: var(--gold); }
.service-card:hover .service-icon { background: var(--gold); }
.service-card:hover .service-icon svg { color: var(--white); }
.service-card h3 {
  font-family: var(--font-display);
  font-size: 1.4rem;
  font-weight: 500;
  color: var(--navy);
  margin-bottom: 10px;
}
.service-card p { font-size: 14px; color: var(--text-mid); line-height: 1.8; }
.card-arrow {
  display: inline-block;
  margin-top: 20px;
  font-size: 18px;
  color: var(--gold);
  transition: transform var(--trans);
}
.service-card:hover .card-arrow { transform: translateX(6px); }
.services-cta { text-align: center; margin-top: 48px; }

/* ── WHY US ── */
.why-us {
  padding: 100px 0;
  background: var(--cream);
  position: relative;
  overflow: hidden;
}
.why-bg {
  position: absolute; inset: 0; pointer-events: none;
}
.why-orb {
  position: absolute;
  width: 500px; height: 500px;
  background: radial-gradient(circle, rgba(201,168,76,0.1) 0%, transparent 70%);
  top: 50%; right: -150px;
  transform: translateY(-50%);
  border-radius: 50%;
}
.why-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  align-items: center;
  gap: 80px;
  position: relative;
}
.why-visual { position: relative; }
.why-img-frame {
  width: 100%; max-width: 400px;
  aspect-ratio: 3/4;
  border-radius: 160px 160px 120px 120px;
  overflow: hidden;
  background: linear-gradient(150deg, var(--navy-mid), var(--navy));
  border: 1px solid rgba(201,168,76,0.3);
  margin: 0 auto;
}
.why-placeholder {
  width: 100%; height: 100%;
  display: flex; align-items: center; justify-content: center;
}
.why-tooth { width: 120px; }
.why-badge-float {
  position: absolute;
  bottom: 30px; right: 0;
  background: var(--gold);
  border-radius: var(--radius);
  padding: 18px 22px;
  display: flex; flex-direction: column; align-items: center;
  box-shadow: var(--shadow);
  animation: float 5s ease-in-out infinite;
}
.why-badge-num {
  font-family: var(--font-display);
  font-size: 2.4rem;
  font-weight: 600;
  color: var(--navy);
  line-height: 1;
}
.why-badge-txt {
  font-size: 11px;
  font-weight: 500;
  color: var(--navy);
  text-align: center;
  line-height: 1.3;
  margin-top: 4px;
}

.why-content h2 {
  font-family: var(--font-display);
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 400;
  color: var(--navy);
  margin-bottom: 20px;
  line-height: 1.2;
}
.why-content h2 em { font-style: italic; color: var(--gold); }
.why-desc { font-size: 16px; color: var(--text-mid); line-height: 1.9; margin-bottom: 40px; }

.why-features { display: flex; flex-direction: column; gap: 24px; margin-bottom: 40px; }
.why-feature {
  display: flex; align-items: flex-start; gap: 16px;
}
.wf-icon {
  width: 44px; height: 44px; flex-shrink: 0;
  background: var(--gold-pale);
  border-radius: 12px;
  display: flex; align-items: center; justify-content: center;
}
.wf-icon svg { width: 22px; height: 22px; stroke: var(--gold); fill: none; stroke-width: 2; }
.why-feature strong { display: block; font-weight: 600; color: var(--navy); margin-bottom: 4px; }
.why-feature span { font-size: 14px; color: var(--text-mid); }

/* ── PROCESS ── */
.process {
  padding: 100px 0;
  background: var(--navy);
}
.process .section-header h2 { color: var(--cream-light); }
.process .section-header p { color: rgba(253,250,245,0.55); }
.process-steps {
  display: grid;
  grid-template-columns: 1fr auto 1fr auto 1fr auto 1fr;
  align-items: start;
  gap: 20px;
  margin-top: 60px;
}
.process-step {
  text-align: center;
}
.step-number {
  font-family: var(--font-display);
  font-size: 3rem;
  font-weight: 300;
  color: rgba(201,168,76,0.2);
  line-height: 1;
  margin-bottom: 16px;
}
.step-icon {
  width: 72px; height: 72px;
  background: rgba(201,168,76,0.08);
  border: 1px solid rgba(201,168,76,0.25);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  margin: 0 auto 20px;
  transition: var(--trans);
}
.step-icon svg { width: 32px; height: 32px; color: var(--gold); }
.process-step:hover .step-icon { background: rgba(201,168,76,0.15); border-color: var(--gold); }
.process-step h4 {
  font-family: var(--font-display);
  font-size: 1.2rem;
  font-weight: 500;
  color: var(--cream-light);
  margin-bottom: 10px;
}
.process-step p { font-size: 14px; color: rgba(253,250,245,0.5); line-height: 1.7; }
.process-line {
  width: 2px;
  height: 2px;
  background: rgba(201,168,76,0.3);
  position: relative;
  margin-top: 100px;
}
.process-line::before {
  content: '';
  position: absolute;
  top: 50%; left: 50%;
  transform: translate(-50%, -50%);
  width: 40px; height: 1px;
  background: rgba(201,168,76,0.3);
}

/* ── TESTIMONIALS ── */
.testimonials {
  padding: 100px 0;
  background: var(--cream);
  position: relative;
  overflow: hidden;
}
.testi-bg {
  position: absolute; inset: 0;
  background: linear-gradient(135deg, rgba(201,168,76,0.04) 0%, transparent 60%);
  pointer-events: none;
}
.testi-slider {
  overflow: hidden;
  border-radius: var(--radius);
}
.testi-track {
  display: flex;
  gap: 24px;
  transition: transform 0.5s cubic-bezier(0.4, 0, 0.2, 1);
}
.testi-card {
  min-width: calc(33.333% - 16px);
  background: var(--white);
  border-radius: var(--radius);
  padding: 36px 32px;
  border: 1px solid rgba(201,168,76,0.12);
  flex-shrink: 0;
}
.testi-stars {
  color: var(--gold);
  font-size: 16px;
  letter-spacing: 2px;
  margin-bottom: 20px;
}
.testi-card p {
  font-size: 15px;
  color: var(--text-mid);
  line-height: 1.9;
  margin-bottom: 28px;
  font-style: italic;
}
.testi-author {
  display: flex; align-items: center; gap: 14px;
}
.testi-avatar {
  width: 46px; height: 46px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--gold), var(--gold-light));
  display: flex; align-items: center; justify-content: center;
  font-size: 14px;
  font-weight: 600;
  color: var(--navy);
  flex-shrink: 0;
}
.testi-author strong { display: block; font-weight: 600; color: var(--navy); }
.testi-author span { font-size: 13px; color: var(--text-light); }
.testi-controls {
  display: flex; align-items: center; justify-content: center; gap: 20px;
  margin-top: 40px;
}
.testi-btn {
  width: 44px; height: 44px;
  border-radius: 50%;
  border: 1.5px solid rgba(201,168,76,0.35);
  background: var(--white);
  display: flex; align-items: center; justify-content: center;
  cursor: pointer;
  transition: var(--trans);
}
.testi-btn svg { width: 18px; height: 18px; stroke: var(--gold); fill: none; stroke-width: 2; stroke-linecap: round; stroke-linejoin: round; }
.testi-btn:hover { background: var(--gold); border-color: var(--gold); }
.testi-btn:hover svg { stroke: var(--navy); }
.testi-dots { display: flex; gap: 8px; }
.testi-dot {
  width: 8px; height: 8px;
  border-radius: 50%;
  background: rgba(201,168,76,0.25);
  cursor: pointer;
  transition: var(--trans);
}
.testi-dot.active { background: var(--gold); width: 24px; border-radius: 4px; }

/* ── COUNTERS ── */
.counters {
  padding: 80px 0;
  background: var(--gold);
}
.counters-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
}
.counter-item {
  text-align: center;
  padding: 20px;
}
.count-num {
  display: block;
  font-family: var(--font-display);
  font-size: clamp(2.5rem, 5vw, 4rem);
  font-weight: 600;
  color: var(--navy);
  line-height: 1;
  margin-bottom: 8px;
}
.counter-item span {
  font-size: 13px;
  font-weight: 500;
  letter-spacing: 1px;
  color: rgba(13,27,42,0.65);
  text-transform: uppercase;
}

/* ── CTA SECTION ── */
.cta-section {
  padding: 120px 0;
  background: var(--navy);
  position: relative;
  overflow: hidden;
}
.cta-bg { position: absolute; inset: 0; pointer-events: none; }
.cta-orb {
  position: absolute;
  width: 700px; height: 700px;
  background: radial-gradient(circle, rgba(201,168,76,0.12) 0%, transparent 70%);
  top: 50%; left: 50%; transform: translate(-50%,-50%);
  border-radius: 50%;
}
.cta-inner { position: relative; }
.cta-content {
  text-align: center;
  max-width: 680px;
  margin: 0 auto;
}
.cta-content h2 {
  font-family: var(--font-display);
  font-size: clamp(2rem, 4vw, 3.2rem);
  font-weight: 300;
  color: var(--cream-light);
  line-height: 1.2;
  margin-bottom: 20px;
}
.cta-content h2 em { font-style: italic; color: var(--gold); }
.cta-content p {
  font-size: 16px;
  color: rgba(253,250,245,0.6);
  line-height: 1.9;
  margin-bottom: 40px;
}
.cta-actions {
  display: flex; align-items: center; justify-content: center;
  gap: 20px; flex-wrap: wrap;
}
.btn-phone {
  display: inline-flex; align-items: center; gap: 10px;
  font-size: 14px; font-weight: 500;
  color: var(--cream-light);
  padding: 14px 28px;
  border-radius: 50px;
  border: 2px solid rgba(253,250,245,0.2);
  transition: var(--trans);
}
.btn-phone svg { width: 18px; height: 18px; stroke: var(--gold); fill: none; stroke-width: 2; }
.btn-phone:hover { border-color: var(--gold); color: var(--gold); }

/* ── FOOTER ── */
.footer {
  background: var(--navy);
  border-top: 1px solid rgba(201,168,76,0.12);
}
.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1.5fr;
  gap: 60px;
  padding: 80px 0 60px;
}
.footer-brand .nav-logo { color: var(--cream-light); margin-bottom: 20px; }
.footer-brand p {
  font-size: 14px;
  color: rgba(253,250,245,0.5);
  line-height: 1.8;
  margin-bottom: 28px;
}
.footer-social { display: flex; gap: 14px; }
.footer-social a {
  width: 40px; height: 40px;
  border: 1px solid rgba(201,168,76,0.25);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  transition: var(--trans);
}
.footer-social a svg { width: 17px; height: 17px; stroke: rgba(253,250,245,0.5); fill: none; stroke-width: 2; }
.footer-social a:hover { border-color: var(--gold); background: rgba(201,168,76,0.1); }
.footer-social a:hover svg { stroke: var(--gold); }

.footer-col h4 {
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 600;
  color: var(--cream-light);
  letter-spacing: 0.5px;
  margin-bottom: 24px;
}
.footer-col ul { display: flex; flex-direction: column; gap: 12px; }
.footer-col ul li a {
  font-size: 14px;
  color: rgba(253,250,245,0.45);
  transition: color var(--trans);
}
.footer-col ul li a:hover { color: var(--gold); }

.footer-contact li {
  display: flex; align-items: flex-start; gap: 12px;
}
.footer-contact li svg { width: 17px; height: 17px; flex-shrink: 0; stroke: var(--gold); fill: none; stroke-width: 2; margin-top: 2px; }
.footer-contact li span { font-size: 13.5px; color: rgba(253,250,245,0.45); line-height: 1.7; }

.footer-bottom {
  border-top: 1px solid rgba(201,168,76,0.1);
  padding: 24px 0;
}
.footer-bottom-inner {
  display: flex; align-items: center; justify-content: space-between; gap: 20px; flex-wrap: wrap;
}
.footer-bottom p { font-size: 13px; color: rgba(253,250,245,0.3); }
.footer-bottom-links { display: flex; gap: 24px; }
.footer-bottom-links a { font-size: 13px; color: rgba(253,250,245,0.3); transition: color var(--trans); }
.footer-bottom-links a:hover { color: var(--gold); }

/* ── WHATSAPP ── */
.whatsapp-btn {
  position: fixed;
  bottom: 28px; right: 28px;
  background: #25d366;
  color: #fff;
  border-radius: 50px;
  padding: 14px 20px 14px 16px;
  display: flex; align-items: center; gap: 10px;
  font-size: 14px;
  font-weight: 500;
  box-shadow: 0 8px 32px rgba(37,211,102,0.35);
  z-index: 900;
  transition: transform var(--trans), box-shadow var(--trans);
  text-decoration: none;
}
.whatsapp-btn svg { width: 22px; height: 22px; stroke: #fff; fill: none; stroke-width: 2; }
.whatsapp-btn:hover { transform: translateY(-3px); box-shadow: 0 12px 40px rgba(37,211,102,0.45); }
.whatsapp-btn span { white-space: nowrap; }

/* ── MOBILE NAV ── */
@media (max-width: 900px) {
  .nav-links {
    position: fixed;
    top: var(--nav-h); left: 0; right: 0;
    background: rgba(13,27,42,0.97);
    backdrop-filter: blur(20px);
    flex-direction: column;
    padding: 32px 40px 40px;
    gap: 0;
    transform: translateY(-100%);
    opacity: 0;
    pointer-events: none;
    transition: transform 0.4s ease, opacity 0.4s ease;
    z-index: 999;
    margin: 0;
  }
  .nav-links.open { transform: translateY(0); opacity: 1; pointer-events: all; }
  .nav-links a {
    padding: 16px 0;
    font-size: 18px;
    border-bottom: 1px solid rgba(201,168,76,0.1);
    color: rgba(253,250,245,0.8);
  }
  .nav-links a::after { display: none; }
  .hamburger { display: flex; }
  .nav-cta { display: none; }
}

/* ── RESPONSIVE ── */
@media (max-width: 1024px) {
  .services-grid { grid-template-columns: repeat(2, 1fr); }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 40px; }
  .counters-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 768px) {
  .hero {
    flex-direction: column;
    text-align: center;
    gap: 48px;
    padding-top: calc(var(--nav-h) + 48px);
  }
  .hero-visual { width: 100%; }
  .hero-img-frame {
    width: 240px; height: 280px;
    margin: 0 auto;
  }
  .hero-badge { margin: 0 auto 24px; }
  .hero-actions { justify-content: center; }
  .hero-stats { justify-content: center; }
  .card-1 { bottom: -20px; left: -10px; }
  .card-2 { top: 10px; right: -10px; }

  .why-inner { grid-template-columns: 1fr; gap: 48px; }
  .why-img-frame { max-width: 300px; }
  .why-visual { order: -1; }

  .process-steps { grid-template-columns: 1fr; gap: 32px; }
  .process-line { display: none; }

  .testi-card { min-width: calc(100% - 0px); }

  .services-grid { grid-template-columns: 1fr; }
  .counters-grid { grid-template-columns: repeat(2, 1fr); gap: 1px; background: rgba(13,27,42,0.1); }
  .counter-item { background: var(--gold); }

  .footer-grid { grid-template-columns: 1fr; gap: 36px; }
  .footer-brand { order: -1; }

  .whatsapp-btn span { display: none; }
  .whatsapp-btn { border-radius: 50%; padding: 16px; }
}

@media (max-width: 480px) {
  :root { --nav-h: 68px; }
  .section-header { margin-bottom: 40px; }
  .services-preview, .why-us, .process, .testimonials, .cta-section { padding: 72px 0; }
  .hero-title { font-size: 2.4rem; }
}