/* ═══════════════════════════════════════════════════════════
   CA NIAMUL KHAN — Premium Corporate Finance Design System
   Palette: Deep Navy · Champagne Gold · Ivory White
   Typography: Cormorant Garamond (display) + Plus Jakarta Sans (body)
═══════════════════════════════════════════════════════════ */

/* ── CSS Variables ── */
:root {
  --navy-950: #020b18;
  --navy-900: #050f1f;
  --navy-800: #071428;
  --navy-700: #0a1c38;
  --navy-600: #0d2347;
  --navy-500: #112d5c;
  --navy-400: #1a3f7a;
  --navy-300: #2a5298;

  --gold-100: #fdf6e3;
  --gold-200: #f5e6b8;
  --gold-300: #e8c96a;
  --gold-400: #d4a843;
  --gold-500: #c49a2a;
  --gold-600: #a67c1a;
  --gold-glow: rgba(212, 168, 67, 0.25);
  --gold-glow-strong: rgba(212, 168, 67, 0.45);

  --white: #ffffff;
  --ivory: #f8f5ef;
  --ivory-dark: #ede8df;
  --text-primary: #f0ece4;
  --text-secondary: #a8b4c8;
  --text-muted: #6b7a94;
  --text-dark: #1a2540;

  --glass-bg: rgba(7, 20, 40, 0.65);
  --glass-border: rgba(212, 168, 67, 0.18);
  --glass-hover: rgba(10, 28, 56, 0.85);

  --radius-sm: 8px;
  --radius-md: 14px;
  --radius-lg: 20px;
  --radius-xl: 28px;
  --radius-full: 9999px;

  --shadow-gold: 0 4px 24px rgba(212, 168, 67, 0.2);
  --shadow-deep: 0 20px 60px rgba(2, 11, 24, 0.6);
  --shadow-card: 0 8px 32px rgba(2, 11, 24, 0.4);

  --transition: 0.35s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-fast: 0.2s cubic-bezier(0.4, 0, 0.2, 1);

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

  --section-pad: clamp(80px, 10vw, 120px);
  --container-max: 1240px;
}

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

html {
  scroll-behavior: smooth;
  font-size: 16px;
  -webkit-text-size-adjust: 100%;
}

body {
  font-family: var(--font-body);
  background: var(--navy-950);
  color: var(--text-primary);
  line-height: 1.7;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

img { max-width: 100%; height: auto; display: block; }
a { text-decoration: none; color: inherit; }
ul { list-style: none; }
button { cursor: pointer; border: none; background: none; font-family: inherit; }
input, select, textarea { font-family: inherit; }
::selection { background: var(--gold-glow-strong); color: var(--gold-300); }

/* ── Scrollbar ── */
::-webkit-scrollbar { width: 6px; }
::-webkit-scrollbar-track { background: var(--navy-900); }
::-webkit-scrollbar-thumb { background: var(--gold-600); border-radius: 3px; }

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

/* ── Section Base ── */
.section { padding: var(--section-pad) 0; }

.section-label {
  display: inline-block;
  font-family: var(--font-body);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: var(--gold-400);
  margin-bottom: 14px;
  position: relative;
  padding-left: 28px;
}
.section-label::before {
  content: '';
  position: absolute;
  left: 0; top: 50%;
  transform: translateY(-50%);
  width: 18px; height: 1.5px;
  background: var(--gold-400);
}

.section-title {
  font-family: var(--font-display);
  font-size: clamp(32px, 4.5vw, 52px);
  font-weight: 600;
  line-height: 1.15;
  color: var(--white);
  margin-bottom: 18px;
}
.section-title em {
  font-style: italic;
  color: var(--gold-300);
}

.section-subtitle {
  font-size: 16px;
  color: var(--text-secondary);
  max-width: 580px;
  line-height: 1.75;
}

.section-header {
  text-align: center;
  margin-bottom: clamp(48px, 6vw, 72px);
}
.section-header .section-label { padding-left: 0; }
.section-header .section-label::before { display: none; }
.section-header .section-subtitle { margin: 0 auto; }

/* ── Buttons ── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 14px 30px;
  border-radius: var(--radius-full);
  font-family: var(--font-body);
  font-size: 14px;
  font-weight: 600;
  letter-spacing: 0.04em;
  transition: var(--transition);
  white-space: nowrap;
  position: relative;
  overflow: hidden;
}
.btn svg { width: 17px; height: 17px; flex-shrink: 0; }

.btn::before {
  content: '';
  position: absolute;
  inset: 0;
  background: rgba(255,255,255,0.08);
  opacity: 0;
  transition: var(--transition-fast);
}
.btn:hover::before { opacity: 1; }

.btn-gold {
  background: linear-gradient(135deg, var(--gold-400) 0%, var(--gold-500) 50%, var(--gold-600) 100%);
  color: var(--navy-900);
  box-shadow: 0 4px 20px rgba(212, 168, 67, 0.35);
}
.btn-gold:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 32px rgba(212, 168, 67, 0.5);
}

.btn-outline-gold {
  background: transparent;
  color: var(--gold-300);
  border: 1.5px solid var(--gold-400);
}
.btn-outline-gold:hover {
  background: var(--gold-glow);
  transform: translateY(-2px);
  box-shadow: var(--shadow-gold);
}

.btn-ghost {
  background: rgba(255,255,255,0.06);
  color: var(--text-primary);
  border: 1px solid rgba(255,255,255,0.12);
}
.btn-ghost:hover {
  background: rgba(255,255,255,0.1);
  transform: translateY(-2px);
}

.btn-full { width: 100%; justify-content: center; }

/* ── Animations ── */
@keyframes fadeUp {
  from { opacity: 0; transform: translateY(32px); }
  to   { opacity: 1; transform: translateY(0); }
}
@keyframes fadeLeft {
  from { opacity: 0; transform: translateX(40px); }
  to   { opacity: 1; transform: translateX(0); }
}
@keyframes fadeRight {
  from { opacity: 0; transform: translateX(-40px); }
  to   { opacity: 1; transform: translateX(0); }
}
@keyframes float {
  0%, 100% { transform: translateY(0px); }
  50%       { transform: translateY(-12px); }
}
@keyframes pulse-ring {
  0%   { transform: scale(1); opacity: 0.6; }
  100% { transform: scale(1.18); opacity: 0; }
}
@keyframes shimmer {
  0%   { background-position: -200% center; }
  100% { background-position: 200% center; }
}
@keyframes orb-drift {
  0%, 100% { transform: translate(0, 0) scale(1); }
  33%       { transform: translate(30px, -20px) scale(1.05); }
  66%       { transform: translate(-20px, 15px) scale(0.97); }
}
@keyframes scroll-line {
  0%   { transform: scaleY(0); transform-origin: top; }
  50%  { transform: scaleY(1); transform-origin: top; }
  51%  { transform: scaleY(1); transform-origin: bottom; }
  100% { transform: scaleY(0); transform-origin: bottom; }
}
@keyframes badge-pulse {
  0%, 100% { box-shadow: 0 0 0 0 rgba(212,168,67,0.4); }
  50%       { box-shadow: 0 0 0 8px rgba(212,168,67,0); }
}

[data-animate] {
  opacity: 0;
  transition: opacity 0.7s ease, transform 0.7s cubic-bezier(0.4,0,0.2,1);
}
[data-animate="fade-up"]    { transform: translateY(30px); }
[data-animate="fade-left"]  { transform: translateX(40px); }
[data-animate="fade-right"] { transform: translateX(-40px); }
[data-animate].is-visible   { opacity: 1; transform: none; }

/* ═══════════════════════════════════════════
   WHATSAPP FLOAT
═══════════════════════════════════════════ */
.whatsapp-float {
  position: fixed;
  bottom: 28px;
  right: 28px;
  z-index: 999;
  display: flex;
  align-items: center;
  gap: 10px;
  background: #25D366;
  color: white;
  padding: 13px 20px 13px 16px;
  border-radius: var(--radius-full);
  font-size: 13px;
  font-weight: 600;
  box-shadow: 0 6px 24px rgba(37, 211, 102, 0.4);
  transition: var(--transition);
  animation: badge-pulse 2.5s infinite;
}
.whatsapp-float svg { width: 22px; height: 22px; flex-shrink: 0; }
.whatsapp-float:hover {
  transform: translateY(-3px) scale(1.04);
  box-shadow: 0 10px 32px rgba(37, 211, 102, 0.55);
}
@media (max-width: 480px) {
  .whatsapp-float span { display: none; }
  .whatsapp-float { padding: 14px; border-radius: 50%; }
}

/* ═══════════════════════════════════════════
   NAVBAR
═══════════════════════════════════════════ */
.navbar {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 900;
  padding: 18px 0;
  transition: var(--transition);
}
.navbar.scrolled {
  background: rgba(5, 15, 31, 0.92);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--glass-border);
  padding: 12px 0;
  box-shadow: 0 4px 30px rgba(2, 11, 24, 0.5);
}

.nav-container {
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 clamp(20px, 5vw, 60px);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.nav-logo {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-shrink: 0;
}

.logo-mark {
  width: 44px; height: 44px;
  background: linear-gradient(135deg, var(--gold-400), var(--gold-600));
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  box-shadow: 0 4px 16px rgba(212,168,67,0.3);
}
.logo-ca {
  font-family: var(--font-display);
  font-size: 18px;
  font-weight: 700;
  color: var(--navy-900);
  letter-spacing: 0.02em;
}
.logo-text { display: flex; flex-direction: column; line-height: 1.2; }
.logo-name {
  font-family: var(--font-body);
  font-size: 15px;
  font-weight: 700;
  color: var(--white);
  letter-spacing: 0.01em;
}
.logo-title {
  font-size: 10px;
  font-weight: 500;
  color: var(--gold-400);
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 4px;
}
.nav-link {
  font-size: 13.5px;
  font-weight: 500;
  color: var(--text-secondary);
  padding: 8px 14px;
  border-radius: var(--radius-full);
  transition: var(--transition-fast);
  letter-spacing: 0.02em;
}
.nav-link:hover, .nav-link.active {
  color: var(--white);
  background: rgba(255,255,255,0.07);
}
.nav-link.active { color: var(--gold-300); }

.nav-cta {
  background: linear-gradient(135deg, var(--gold-400), var(--gold-600)) !important;
  color: var(--navy-900) !important;
  font-weight: 700 !important;
  padding: 9px 20px !important;
  box-shadow: 0 4px 16px rgba(212,168,67,0.3);
}
.nav-cta:hover {
  transform: translateY(-1px);
  box-shadow: 0 6px 24px rgba(212,168,67,0.45) !important;
  background: rgba(255,255,255,0.07) !important;
}

.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: 8px;
}
.nav-toggle span {
  display: block;
  width: 24px; height: 2px;
  background: var(--gold-300);
  border-radius: 2px;
  transition: var(--transition-fast);
}

/* ═══════════════════════════════════════════
   HERO SECTION
═══════════════════════════════════════════ */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  position: relative;
  overflow: hidden;
  padding: 120px 0 80px;
}

.hero-bg {
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse 80% 60% at 70% 40%, rgba(17,45,92,0.7) 0%, transparent 70%),
              radial-gradient(ellipse 60% 80% at 20% 80%, rgba(5,15,31,0.9) 0%, transparent 60%),
              linear-gradient(160deg, var(--navy-950) 0%, var(--navy-800) 50%, var(--navy-950) 100%);
}

.hero-orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(80px);
  animation: orb-drift 12s ease-in-out infinite;
}
.hero-orb-1 {
  width: 500px; height: 500px;
  background: radial-gradient(circle, rgba(17,45,92,0.6) 0%, transparent 70%);
  top: -100px; right: 10%;
  animation-delay: 0s;
}
.hero-orb-2 {
  width: 350px; height: 350px;
  background: radial-gradient(circle, rgba(212,168,67,0.08) 0%, transparent 70%);
  bottom: 10%; left: 5%;
  animation-delay: -4s;
}
.hero-orb-3 {
  width: 250px; height: 250px;
  background: radial-gradient(circle, rgba(42,82,152,0.4) 0%, transparent 70%);
  top: 40%; right: 35%;
  animation-delay: -8s;
}

.hero-grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(212,168,67,0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(212,168,67,0.04) 1px, transparent 1px);
  background-size: 60px 60px;
  mask-image: radial-gradient(ellipse 80% 80% at 50% 50%, black 30%, transparent 100%);
}

.hero-container {
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 clamp(20px, 5vw, 60px);
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(40px, 6vw, 80px);
  align-items: center;
  position: relative;
  z-index: 2;
}

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

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: rgba(212,168,67,0.1);
  border: 1px solid rgba(212,168,67,0.25);
  border-radius: var(--radius-full);
  padding: 8px 18px;
  font-size: 12px;
  font-weight: 600;
  color: var(--gold-300);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin-bottom: 28px;
}
.badge-dot {
  width: 7px; height: 7px;
  background: var(--gold-400);
  border-radius: 50%;
  animation: badge-pulse 2s infinite;
}

.hero-headline {
  font-family: var(--font-display);
  font-size: clamp(38px, 5.5vw, 64px);
  font-weight: 600;
  line-height: 1.1;
  color: var(--white);
  margin-bottom: 22px;
  letter-spacing: -0.01em;
}
.hero-headline em {
  font-style: italic;
  color: var(--gold-300);
  display: block;
}

.hero-subheadline {
  font-size: clamp(15px, 1.8vw, 17px);
  color: var(--text-secondary);
  line-height: 1.75;
  margin-bottom: 36px;
}
.desktop-br { display: block; }

.hero-actions {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
  margin-bottom: 48px;
}

.hero-stats {
  display: flex;
  align-items: center;
  gap: 0;
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-lg);
  padding: 20px 28px;
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
}
.stat-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  flex: 1;
  padding: 0 16px;
}
.stat-number {
  font-family: var(--font-display);
  font-size: 32px;
  font-weight: 700;
  color: var(--gold-300);
  line-height: 1;
}
.stat-suffix {
  font-family: var(--font-display);
  font-size: 22px;
  font-weight: 700;
  color: var(--gold-400);
  line-height: 1;
}
.stat-label {
  font-size: 11px;
  color: var(--text-muted);
  text-align: center;
  margin-top: 5px;
  letter-spacing: 0.04em;
}
.stat-divider {
  width: 1px;
  height: 40px;
  background: var(--glass-border);
  flex-shrink: 0;
}

/* Hero Photo */
.hero-photo-wrap {
  position: relative;
  display: flex;
  justify-content: center;
  align-items: center;
  animation: float 6s ease-in-out infinite;
}

.photo-ring {
  position: absolute;
  border-radius: 50%;
  border: 1px solid rgba(212,168,67,0.2);
  animation: pulse-ring 3s ease-out infinite;
}
.photo-ring-outer {
  width: 420px; height: 420px;
  animation-delay: 0s;
}
.photo-ring-inner {
  width: 360px; height: 360px;
  border-color: rgba(212,168,67,0.12);
  animation-delay: 1.5s;
}

.photo-frame {
  width: 320px; height: 380px;
  border-radius: 50% 50% 50% 50% / 60% 60% 40% 40%;
  overflow: hidden;
  border: 2px solid rgba(212,168,67,0.3);
  box-shadow: 0 0 60px rgba(212,168,67,0.15), var(--shadow-deep);
  position: relative;
  z-index: 2;
}
.hero-photo {
  width: 100%; height: 100%;
  object-fit: cover;
  object-position: center top;
  filter: brightness(1.05) contrast(1.02);
}

.photo-badge-card {
  position: absolute;
  bottom: 20px;
  right: -20px;
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-md);
  padding: 12px 16px;
  display: flex;
  align-items: center;
  gap: 10px;
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  z-index: 3;
  box-shadow: var(--shadow-card);
}
.pbc-icon {
  width: 36px; height: 36px;
  background: linear-gradient(135deg, var(--gold-400), var(--gold-600));
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.pbc-icon svg { width: 18px; height: 18px; color: var(--navy-900); }
.pbc-title { font-size: 12px; font-weight: 700; color: var(--white); }
.pbc-sub { font-size: 10px; color: var(--gold-400); letter-spacing: 0.06em; }

.hero-scroll-hint {
  position: absolute;
  bottom: 32px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 10px;
  z-index: 2;
}
.hero-scroll-hint span {
  font-size: 10px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--text-muted);
}
.scroll-line {
  width: 1px; height: 48px;
  background: linear-gradient(to bottom, var(--gold-400), transparent);
  animation: scroll-line 2s ease-in-out infinite;
}

/* ═══════════════════════════════════════════
   ABOUT SECTION
═══════════════════════════════════════════ */
.about {
  background: linear-gradient(180deg, var(--navy-950) 0%, var(--navy-900) 50%, var(--navy-950) 100%);
}

.about-grid {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: clamp(48px, 7vw, 96px);
  align-items: center;
}

.about-photo-wrap {
  position: relative;
  display: inline-block;
}
.about-photo-bg {
  position: absolute;
  inset: -16px;
  background: linear-gradient(135deg, rgba(212,168,67,0.08), rgba(17,45,92,0.3));
  border-radius: var(--radius-xl);
  border: 1px solid var(--glass-border);
}
.about-photo {
  width: 100%;
  max-width: 420px;
  border-radius: var(--radius-xl);
  object-fit: cover;
  object-position: center top;
  aspect-ratio: 3/4;
  position: relative;
  z-index: 1;
  box-shadow: var(--shadow-deep), 0 0 40px rgba(212,168,67,0.1);
  filter: brightness(1.03);
}
.about-exp-badge {
  position: absolute;
  bottom: -20px;
  right: -20px;
  background: linear-gradient(135deg, var(--gold-400), var(--gold-600));
  border-radius: var(--radius-md);
  padding: 18px 22px;
  text-align: center;
  z-index: 2;
  box-shadow: var(--shadow-gold);
}
.exp-num {
  display: block;
  font-family: var(--font-display);
  font-size: 36px;
  font-weight: 700;
  color: var(--navy-900);
  line-height: 1;
}
.exp-text {
  font-size: 11px;
  font-weight: 700;
  color: var(--navy-700);
  letter-spacing: 0.06em;
  text-transform: uppercase;
  line-height: 1.3;
}

.about-lead {
  font-size: 18px;
  font-weight: 500;
  color: var(--text-primary);
  line-height: 1.65;
  margin-bottom: 18px;
  border-left: 3px solid var(--gold-400);
  padding-left: 18px;
}
.about-body {
  font-size: 15px;
  color: var(--text-secondary);
  line-height: 1.8;
  margin-bottom: 16px;
}

.about-clients {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin: 28px 0;
}
.client-tag {
  background: rgba(212,168,67,0.1);
  border: 1px solid rgba(212,168,67,0.2);
  color: var(--gold-300);
  font-size: 12px;
  font-weight: 600;
  padding: 6px 14px;
  border-radius: var(--radius-full);
  letter-spacing: 0.04em;
}

.about-actions { display: flex; gap: 14px; flex-wrap: wrap; }

/* ═══════════════════════════════════════════
   SERVICES SECTION
═══════════════════════════════════════════ */
.services {
  background: var(--navy-950);
  position: relative;
}
.services::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--gold-400), transparent);
  opacity: 0.3;
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 20px;
}

.service-card {
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-lg);
  padding: 32px 28px;
  position: relative;
  overflow: hidden;
  transition: var(--transition);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  cursor: default;
}
.service-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--gold-400), transparent);
  opacity: 0;
  transition: var(--transition);
}
.service-card:hover {
  background: var(--glass-hover);
  border-color: rgba(212,168,67,0.35);
  transform: translateY(-6px);
  box-shadow: var(--shadow-card), 0 0 30px rgba(212,168,67,0.08);
}
.service-card:hover::before { opacity: 1; }

.service-icon {
  width: 52px; height: 52px;
  background: linear-gradient(135deg, rgba(212,168,67,0.15), rgba(212,168,67,0.05));
  border: 1px solid rgba(212,168,67,0.2);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 20px;
  transition: var(--transition);
}
.service-icon svg { width: 24px; height: 24px; color: var(--gold-400); }
.service-card:hover .service-icon {
  background: linear-gradient(135deg, rgba(212,168,67,0.25), rgba(212,168,67,0.1));
  border-color: rgba(212,168,67,0.4);
}

.service-title {
  font-family: var(--font-body);
  font-size: 16px;
  font-weight: 700;
  color: var(--white);
  margin-bottom: 10px;
  line-height: 1.3;
}
.service-desc {
  font-size: 13.5px;
  color: var(--text-secondary);
  line-height: 1.7;
}
.service-arrow {
  position: absolute;
  bottom: 24px;
  right: 24px;
  font-size: 18px;
  color: var(--gold-400);
  opacity: 0;
  transform: translateX(-8px);
  transition: var(--transition);
}
.service-card:hover .service-arrow {
  opacity: 1;
  transform: translateX(0);
}

/* Staggered animation delays */
.service-card[data-delay="0"]  { transition-delay: 0ms; }
.service-card[data-delay="1"]  { transition-delay: 60ms; }
.service-card[data-delay="2"]  { transition-delay: 120ms; }
.service-card[data-delay="3"]  { transition-delay: 180ms; }
.service-card[data-delay="4"]  { transition-delay: 240ms; }
.service-card[data-delay="5"]  { transition-delay: 300ms; }
.service-card[data-delay="6"]  { transition-delay: 360ms; }
.service-card[data-delay="7"]  { transition-delay: 420ms; }
.service-card[data-delay="8"]  { transition-delay: 480ms; }
.service-card[data-delay="9"]  { transition-delay: 540ms; }
.service-card[data-delay="10"] { transition-delay: 600ms; }
.service-card[data-delay="11"] { transition-delay: 660ms; }

/* ═══════════════════════════════════════════
   FEATURES SECTION
═══════════════════════════════════════════ */
.features {
  background: linear-gradient(135deg, var(--navy-800) 0%, var(--navy-900) 100%);
  position: relative;
  overflow: hidden;
}
.features::after {
  content: '';
  position: absolute;
  top: -200px; right: -200px;
  width: 600px; height: 600px;
  background: radial-gradient(circle, rgba(212,168,67,0.04) 0%, transparent 70%);
  pointer-events: none;
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 24px;
}

.feature-card {
  background: rgba(7,20,40,0.5);
  border: 1px solid rgba(212,168,67,0.12);
  border-radius: var(--radius-lg);
  padding: 36px 30px;
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}
.feature-card::after {
  content: '';
  position: absolute;
  bottom: 0; left: 0; right: 0;
  height: 2px;
  background: linear-gradient(90deg, var(--gold-500), var(--gold-300));
  transform: scaleX(0);
  transition: var(--transition);
}
.feature-card:hover {
  border-color: rgba(212,168,67,0.3);
  transform: translateY(-4px);
  box-shadow: var(--shadow-card);
}
.feature-card:hover::after { transform: scaleX(1); }

.feature-icon {
  width: 56px; height: 56px;
  background: linear-gradient(135deg, var(--gold-400), var(--gold-600));
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 22px;
  box-shadow: 0 6px 20px rgba(212,168,67,0.25);
}
.feature-icon svg { width: 26px; height: 26px; color: var(--navy-900); }

.feature-card h3 {
  font-size: 17px;
  font-weight: 700;
  color: var(--white);
  margin-bottom: 10px;
}
.feature-card p {
  font-size: 14px;
  color: var(--text-secondary);
  line-height: 1.75;
}

/* ═══════════════════════════════════════════
   CALCULATORS SECTION
═══════════════════════════════════════════ */
.calculators {
  background: var(--navy-950);
}

.calc-tabs {
  display: flex;
  gap: 8px;
  justify-content: center;
  margin-bottom: 36px;
  background: rgba(7,20,40,0.6);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-full);
  padding: 6px;
  width: fit-content;
  margin-left: auto;
  margin-right: auto;
}
.calc-tab {
  padding: 10px 28px;
  border-radius: var(--radius-full);
  font-size: 14px;
  font-weight: 600;
  color: var(--text-secondary);
  transition: var(--transition-fast);
  letter-spacing: 0.02em;
}
.calc-tab.active {
  background: linear-gradient(135deg, var(--gold-400), var(--gold-600));
  color: var(--navy-900);
  box-shadow: 0 4px 16px rgba(212,168,67,0.3);
}
.calc-tab:hover:not(.active) { color: var(--white); }

.calc-panel { display: none; }
.calc-panel.active { display: block; }

.calc-card {
  max-width: 800px;
  margin: 0 auto;
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-xl);
  padding: clamp(28px, 4vw, 48px);
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 40px;
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
}

.calc-form, .calc-result { display: flex; flex-direction: column; gap: 18px; }

.calc-group { display: flex; flex-direction: column; gap: 7px; }
.calc-group label {
  font-size: 12px;
  font-weight: 600;
  color: var(--gold-400);
  letter-spacing: 0.08em;
  text-transform: uppercase;
}
.calc-group input,
.calc-group select {
  background: rgba(7,20,40,0.7);
  border: 1px solid rgba(212,168,67,0.2);
  border-radius: var(--radius-sm);
  padding: 12px 16px;
  color: var(--white);
  font-size: 14px;
  transition: var(--transition-fast);
  outline: none;
  -webkit-appearance: none;
}
.calc-group input:focus,
.calc-group select:focus {
  border-color: var(--gold-400);
  box-shadow: 0 0 0 3px rgba(212,168,67,0.1);
}
.calc-group select option { background: var(--navy-800); }

.calc-btn { margin-top: 8px; }

.calc-result {
  justify-content: center;
  background: rgba(7,20,40,0.5);
  border-radius: var(--radius-lg);
  padding: 24px;
  border: 1px solid rgba(212,168,67,0.1);
}
.result-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 10px 0;
  border-bottom: 1px solid rgba(255,255,255,0.05);
  font-size: 14px;
}
.result-row span:first-child { color: var(--text-secondary); }
.result-row span:last-child { color: var(--white); font-weight: 600; }
.result-total {
  border-bottom: none;
  border-top: 1px solid rgba(212,168,67,0.3);
  margin-top: 8px;
  padding-top: 14px;
}
.result-total span:first-child { color: var(--gold-300); font-weight: 700; }
.result-total span:last-child { color: var(--gold-300); font-size: 18px; font-weight: 800; }

.calc-disclaimer {
  text-align: center;
  font-size: 12px;
  color: var(--text-muted);
  margin-top: 24px;
  font-style: italic;
}

/* ═══════════════════════════════════════════
   TESTIMONIALS SECTION
═══════════════════════════════════════════ */
.testimonials {
  background: linear-gradient(180deg, var(--navy-950) 0%, var(--navy-800) 100%);
}

.testimonial-slider {
  position: relative;
  overflow: hidden;
}
.testimonial-track {
  display: flex;
  gap: 24px;
  transition: transform 0.5s cubic-bezier(0.4,0,0.2,1);
}
.testimonial-card {
  min-width: calc(50% - 12px);
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-xl);
  padding: 36px 32px;
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  flex-shrink: 0;
}
.testi-stars {
  color: var(--gold-400);
  font-size: 18px;
  letter-spacing: 3px;
  margin-bottom: 18px;
}
.testi-text {
  font-size: 15px;
  color: var(--text-secondary);
  line-height: 1.8;
  margin-bottom: 24px;
  font-style: italic;
}
.testi-author {
  display: flex;
  align-items: center;
  gap: 14px;
}
.testi-avatar {
  width: 44px; height: 44px;
  background: linear-gradient(135deg, var(--gold-400), var(--gold-600));
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 800;
  font-size: 16px;
  color: var(--navy-900);
  flex-shrink: 0;
}
.testi-name { font-size: 14px; font-weight: 700; color: var(--white); }
.testi-role { font-size: 12px; color: var(--text-muted); margin-top: 2px; }

.slider-controls {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 16px;
  margin-top: 32px;
}
.slider-btn {
  width: 44px; height: 44px;
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  border-radius: 50%;
  color: var(--gold-300);
  font-size: 22px;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition-fast);
  line-height: 1;
}
.slider-btn:hover {
  background: rgba(212,168,67,0.15);
  border-color: var(--gold-400);
}
.slider-dots { display: flex; gap: 8px; }
.slider-dot {
  width: 8px; height: 8px;
  border-radius: 50%;
  background: rgba(212,168,67,0.3);
  transition: var(--transition-fast);
  cursor: pointer;
}
.slider-dot.active {
  background: var(--gold-400);
  width: 24px;
  border-radius: 4px;
}

/* ═══════════════════════════════════════════
   BLOG SECTION
═══════════════════════════════════════════ */
.blog { background: var(--navy-950); }

.blog-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 24px;
}

.blog-card {
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-lg);
  padding: 32px 28px;
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}
.blog-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--gold-500), var(--gold-300));
  transform: scaleX(0);
  transition: var(--transition);
}
.blog-card:hover {
  border-color: rgba(212,168,67,0.3);
  transform: translateY(-5px);
  box-shadow: var(--shadow-card);
}
.blog-card:hover::before { transform: scaleX(1); }

.blog-tag {
  display: inline-block;
  background: rgba(212,168,67,0.12);
  border: 1px solid rgba(212,168,67,0.2);
  color: var(--gold-300);
  font-size: 11px;
  font-weight: 700;
  padding: 4px 12px;
  border-radius: var(--radius-full);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin-bottom: 16px;
}
.blog-title {
  font-size: 17px;
  font-weight: 700;
  color: var(--white);
  line-height: 1.4;
  margin-bottom: 12px;
}
.blog-excerpt {
  font-size: 13.5px;
  color: var(--text-secondary);
  line-height: 1.75;
  margin-bottom: 20px;
}
.blog-meta {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 12px;
  color: var(--text-muted);
  border-top: 1px solid rgba(255,255,255,0.06);
  padding-top: 16px;
}
.blog-read {
  color: var(--gold-400);
  font-weight: 600;
  transition: var(--transition-fast);
}
.blog-read:hover { color: var(--gold-300); letter-spacing: 0.02em; }

/* ═══════════════════════════════════════════
   FAQ SECTION
═══════════════════════════════════════════ */
.faq {
  background: linear-gradient(180deg, var(--navy-950) 0%, var(--navy-900) 100%);
}

.faq-list {
  max-width: 800px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.faq-item {
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-md);
  overflow: hidden;
  transition: var(--transition);
}
.faq-item.open {
  border-color: rgba(212,168,67,0.3);
  box-shadow: 0 4px 20px rgba(212,168,67,0.08);
}

.faq-question {
  width: 100%;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 22px 26px;
  text-align: left;
  gap: 16px;
  transition: var(--transition-fast);
}
.faq-question span:first-child {
  font-size: 15px;
  font-weight: 600;
  color: var(--white);
  line-height: 1.4;
}
.faq-icon {
  font-size: 22px;
  color: var(--gold-400);
  flex-shrink: 0;
  transition: var(--transition-fast);
  line-height: 1;
}
.faq-item.open .faq-icon { transform: rotate(45deg); }

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s cubic-bezier(0.4,0,0.2,1);
}
.faq-answer p {
  padding: 0 26px 22px;
  font-size: 14px;
  color: var(--text-secondary);
  line-height: 1.8;
}
.faq-item.open .faq-answer { max-height: 300px; }

/* ═══════════════════════════════════════════
   APPOINTMENT SECTION
═══════════════════════════════════════════ */
.appointment {
  background: var(--navy-950);
  position: relative;
  overflow: hidden;
}
.appointment::before {
  content: '';
  position: absolute;
  top: -300px; right: -300px;
  width: 700px; height: 700px;
  background: radial-gradient(circle, rgba(212,168,67,0.04) 0%, transparent 70%);
  pointer-events: none;
}

.appt-grid {
  display: grid;
  grid-template-columns: 1fr 1.1fr;
  gap: clamp(40px, 6vw, 80px);
  align-items: start;
}

.appt-info .section-title { margin-bottom: 16px; }
.appt-info > p {
  font-size: 15px;
  color: var(--text-secondary);
  line-height: 1.8;
  margin-bottom: 32px;
}

.appt-contact-list { display: flex; flex-direction: column; gap: 14px; margin-bottom: 36px; }
.appt-contact-item {
  display: flex;
  align-items: center;
  gap: 16px;
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-md);
  padding: 16px 20px;
  transition: var(--transition-fast);
}
.appt-contact-item:hover {
  border-color: rgba(212,168,67,0.3);
  background: var(--glass-hover);
}
.appt-contact-icon {
  width: 42px; height: 42px;
  background: linear-gradient(135deg, rgba(212,168,67,0.15), rgba(212,168,67,0.05));
  border: 1px solid rgba(212,168,67,0.2);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.appt-contact-icon svg { width: 18px; height: 18px; color: var(--gold-400); }
.appt-contact-label { font-size: 11px; color: var(--text-muted); letter-spacing: 0.06em; text-transform: uppercase; }
.appt-contact-value { font-size: 14px; font-weight: 600; color: var(--white); margin-top: 2px; }

.appt-photo-wrap {
  display: flex;
  align-items: center;
  gap: 16px;
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-lg);
  padding: 20px;
}
.appt-photo {
  width: 72px; height: 72px;
  border-radius: 50%;
  object-fit: cover;
  object-position: center top;
  border: 2px solid rgba(212,168,67,0.4);
  flex-shrink: 0;
}
.appt-photo-info {
  display: flex;
  flex-direction: column;
  gap: 3px;
}
.appt-photo-info strong { font-size: 15px; color: var(--white); }
.appt-photo-info span { font-size: 12px; color: var(--text-muted); }

/* Appointment Form */
.appt-form {
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-xl);
  padding: clamp(28px, 4vw, 44px);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
}
.form-title {
  font-family: var(--font-display);
  font-size: 24px;
  font-weight: 600;
  color: var(--white);
  margin-bottom: 28px;
}
.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}
.form-group {
  display: flex;
  flex-direction: column;
  gap: 7px;
  margin-bottom: 16px;
}
.form-group label {
  font-size: 12px;
  font-weight: 600;
  color: var(--gold-400);
  letter-spacing: 0.08em;
  text-transform: uppercase;
}
.form-group input,
.form-group select,
.form-group textarea {
  background: rgba(7,20,40,0.7);
  border: 1px solid rgba(212,168,67,0.18);
  border-radius: var(--radius-sm);
  padding: 12px 16px;
  color: var(--white);
  font-size: 14px;
  transition: var(--transition-fast);
  outline: none;
  resize: vertical;
  -webkit-appearance: none;
}
.form-group input::placeholder,
.form-group textarea::placeholder { color: var(--text-muted); }
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: var(--gold-400);
  box-shadow: 0 0 0 3px rgba(212,168,67,0.1);
}
.form-group select option { background: var(--navy-800); }

.form-success {
  display: none;
  align-items: center;
  gap: 12px;
  background: rgba(34,197,94,0.1);
  border: 1px solid rgba(34,197,94,0.3);
  border-radius: var(--radius-md);
  padding: 16px 20px;
  font-size: 14px;
  color: #86efac;
  margin-top: 16px;
}
.form-success svg { width: 20px; height: 20px; flex-shrink: 0; }
.form-success.show { display: flex; }

/* ═══════════════════════════════════════════
   CONTACT SECTION
═══════════════════════════════════════════ */
.contact {
  background: linear-gradient(180deg, var(--navy-900) 0%, var(--navy-950) 100%);
}

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: clamp(40px, 6vw, 72px);
  align-items: start;
}

.contact-cards { display: flex; flex-direction: column; gap: 14px; }

.contact-card {
  display: flex;
  align-items: center;
  gap: 16px;
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-md);
  padding: 18px 22px;
  transition: var(--transition-fast);
}
.contact-card:hover {
  border-color: rgba(212,168,67,0.35);
  background: var(--glass-hover);
  transform: translateX(4px);
}
.contact-card-icon {
  width: 46px; height: 46px;
  background: linear-gradient(135deg, rgba(212,168,67,0.15), rgba(212,168,67,0.05));
  border: 1px solid rgba(212,168,67,0.2);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.contact-card-icon svg { width: 20px; height: 20px; color: var(--gold-400); }
.whatsapp-icon { background: rgba(37,211,102,0.12) !important; border-color: rgba(37,211,102,0.25) !important; }
.whatsapp-icon svg { color: #25D366 !important; }
.facebook-icon { background: rgba(24,119,242,0.12) !important; border-color: rgba(24,119,242,0.25) !important; }
.facebook-icon svg { color: #1877F2 !important; }
.contact-card-label { font-size: 11px; color: var(--text-muted); letter-spacing: 0.06em; text-transform: uppercase; }
.contact-card-value { font-size: 14px; font-weight: 600; color: var(--white); margin-top: 2px; }

.contact-form {
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-lg);
  padding: 28px;
  margin-top: 14px;
}
.contact-form h3 {
  font-family: var(--font-display);
  font-size: 20px;
  font-weight: 600;
  color: var(--white);
  margin-bottom: 20px;
}
.contact-form .form-group { margin-bottom: 12px; }
.contact-form .form-group input,
.contact-form .form-group textarea {
  background: rgba(7,20,40,0.7);
  border: 1px solid rgba(212,168,67,0.18);
  border-radius: var(--radius-sm);
  padding: 11px 14px;
  color: var(--white);
  font-size: 14px;
  width: 100%;
  outline: none;
  transition: var(--transition-fast);
  resize: vertical;
}
.contact-form .form-group input::placeholder,
.contact-form .form-group textarea::placeholder { color: var(--text-muted); }
.contact-form .form-group input:focus,
.contact-form .form-group textarea:focus {
  border-color: var(--gold-400);
  box-shadow: 0 0 0 3px rgba(212,168,67,0.1);
}

.contact-map { position: relative; }
.map-wrap {
  width: 100%;
  height: 480px;
  border-radius: var(--radius-xl);
  overflow: hidden;
  border: 1px solid var(--glass-border);
  box-shadow: var(--shadow-card);
}
.map-overlay-card {
  position: absolute;
  bottom: 20px;
  left: 20px;
  background: rgba(5,15,31,0.92);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-md);
  padding: 14px 18px;
  display: flex;
  align-items: center;
  gap: 12px;
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
}
.moc-logo {
  width: 40px; height: 40px;
  background: linear-gradient(135deg, var(--gold-400), var(--gold-600));
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-display);
  font-size: 16px;
  font-weight: 700;
  color: var(--navy-900);
  flex-shrink: 0;
}
.map-overlay-card div {
  display: flex;
  flex-direction: column;
  gap: 2px;
}
.map-overlay-card strong { font-size: 13px; color: var(--white); }
.map-overlay-card span { font-size: 11px; color: var(--text-muted); }

/* ═══════════════════════════════════════════
   FOOTER
═══════════════════════════════════════════ */
.footer {
  background: var(--navy-950);
  border-top: 1px solid rgba(212,168,67,0.12);
}

.footer-top { padding: 72px 0 48px; }

.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1fr;
  gap: 48px;
}

.footer-brand .footer-logo {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 18px;
}
.footer-tagline {
  font-size: 14px;
  color: var(--text-secondary);
  line-height: 1.75;
  margin-bottom: 24px;
  max-width: 280px;
}

.footer-social {
  display: flex;
  gap: 12px;
}
.footer-social a {
  width: 40px; height: 40px;
  background: rgba(255,255,255,0.05);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-secondary);
  transition: var(--transition-fast);
}
.footer-social a svg { width: 17px; height: 17px; }
.footer-social a:hover {
  background: rgba(212,168,67,0.15);
  border-color: rgba(212,168,67,0.3);
  color: var(--gold-300);
  transform: translateY(-2px);
}

.footer-col h4 {
  font-size: 13px;
  font-weight: 700;
  color: var(--white);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  margin-bottom: 20px;
  position: relative;
  padding-bottom: 12px;
}
.footer-col h4::after {
  content: '';
  position: absolute;
  bottom: 0; left: 0;
  width: 28px; height: 2px;
  background: var(--gold-400);
  border-radius: 1px;
}
.footer-col ul { display: flex; flex-direction: column; gap: 10px; }
.footer-col ul li a {
  font-size: 13.5px;
  color: var(--text-secondary);
  transition: var(--transition-fast);
}
.footer-col ul li a:hover {
  color: var(--gold-300);
  padding-left: 4px;
}

.footer-contact-list { gap: 14px !important; }
.footer-contact-list li {
  display: flex;
  align-items: center;
  gap: 10px;
}
.footer-contact-list li svg { width: 15px; height: 15px; color: var(--gold-400); flex-shrink: 0; }
.footer-contact-list li a {
  font-size: 13px;
  color: var(--text-secondary);
  transition: var(--transition-fast);
}
.footer-contact-list li a:hover { color: var(--gold-300); }

.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.06);
  padding: 24px 0;
  text-align: center;
}
.footer-disclaimer {
  font-size: 12px;
  color: var(--text-muted);
  margin-bottom: 8px;
  font-style: italic;
}
.footer-copy {
  font-size: 13px;
  color: var(--text-secondary);
}

/* ═══════════════════════════════════════════
   RESPONSIVE — TABLET
═══════════════════════════════════════════ */
@media (max-width: 1024px) {
  .hero-container { grid-template-columns: 1fr; text-align: center; }
  .hero-content { max-width: 100%; }
  .hero-actions { justify-content: center; }
  .hero-stats { justify-content: center; }
  .hero-photo-wrap { display: none; }
  .desktop-br { display: none; }

  .about-grid { grid-template-columns: 1fr; }
  .about-photo-col { display: flex; justify-content: center; }
  .about-photo { max-width: 320px; }

  .appt-grid { grid-template-columns: 1fr; }
  .contact-grid { grid-template-columns: 1fr; }

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

  .calc-card { grid-template-columns: 1fr; }

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

@media (max-width: 768px) {
  .nav-links {
    display: none;
    position: fixed;
    top: 0; left: 0; right: 0; bottom: 0;
    background: rgba(5,15,31,0.97);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    flex-direction: column;
    justify-content: center;
    align-items: center;
    gap: 8px;
    z-index: 800;
  }
  .nav-links.open { display: flex; }
  .nav-link { font-size: 18px; padding: 14px 28px; }
  .nav-toggle { display: flex; z-index: 900; }

  .hero-stats {
    flex-wrap: wrap;
    gap: 16px;
    padding: 20px;
  }
  .stat-divider { display: none; }
  .stat-item { min-width: 40%; }

  .services-grid { grid-template-columns: 1fr; }
  .features-grid { grid-template-columns: 1fr; }
  .blog-grid { grid-template-columns: 1fr; }

  .form-row { grid-template-columns: 1fr; }

  .footer-grid { grid-template-columns: 1fr; }

  .photo-ring-outer, .photo-ring-inner { display: none; }
}

@media (max-width: 480px) {
  .hero-headline { font-size: 32px; }
  .section-title { font-size: 28px; }
  .hero-actions { flex-direction: column; align-items: center; }
  .btn { width: 100%; justify-content: center; }
  .about-actions { flex-direction: column; }
  .appt-form { padding: 24px 20px; }
  .map-wrap { height: 320px; }
}