/* ============================================================
   FAHAD DENTAL CARE — STYLESHEET
   fahaddentals.clansites.us
   ============================================================ */

/* ============================================================
   DESIGN TOKENS & RESET
============================================================ */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --sky-50:  #f0f9ff;
  --sky-100: #e0f2fe;
  --sky-200: #bae6fd;
  --sky-400: #38bdf8;
  --sky-500: #0ea5e9;
  --sky-600: #0284c7;
  --sky-700: #0369a1;
  --slate-50:  #f8fafc;
  --slate-100: #f1f5f9;
  --slate-200: #e2e8f0;
  --slate-300: #cbd5e1;
  --slate-400: #94a3b8;
  --slate-500: #64748b;
  --slate-600: #475569;
  --slate-700: #334155;
  --slate-800: #1e293b;
  --slate-900: #0f172a;
  --amber-50:  #fffbeb;
  --amber-200: #fde68a;
  --amber-500: #f59e0b;
  --amber-700: #b45309;
  --white: #ffffff;
  --font-body: 'Inter', system-ui, sans-serif;
  --font-display: 'Bricolage Grotesque', 'Inter', system-ui, sans-serif;
  --radius-sm: 0.375rem;
  --radius: 0.75rem;
  --radius-lg: 1rem;
  --radius-xl: 1.5rem;
  --radius-2xl: 2rem;
  --shadow-sm: 0 1px 3px 0 rgb(0 0 0/0.1), 0 1px 2px -1px rgb(0 0 0/0.1);
  --shadow: 0 4px 6px -1px rgb(0 0 0/0.1), 0 2px 4px -2px rgb(0 0 0/0.1);
  --shadow-lg: 0 10px 15px -3px rgb(0 0 0/0.1), 0 4px 6px -4px rgb(0 0 0/0.1);
  --shadow-xl: 0 20px 25px -5px rgb(0 0 0/0.1), 0 8px 10px -6px rgb(0 0 0/0.1);
  --shadow-sky: 0 10px 30px -5px rgba(14, 165, 233, 0.35);
}

html { scroll-behavior: smooth; }

body {
  font-family: var(--font-body);
  color: var(--slate-800);
  background: var(--white);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

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

/* ============================================================
   UTILITY CLASSES
============================================================ */
.container {
  max-width: 80rem;
  margin-inline: auto;
  padding-inline: 1.25rem;
}
@media (min-width: 768px) { .container { padding-inline: 2rem; } }
@media (min-width: 1024px) { .container { padding-inline: 3rem; } }

.section-tag {
  display: inline-flex;
  align-items: center;
  gap: 0.375rem;
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--sky-600);
  background: var(--sky-50);
  border: 1px solid var(--sky-200);
  border-radius: 999px;
  padding: 0.375rem 0.875rem;
}

.section-heading {
  font-family: var(--font-display);
  font-size: clamp(1.75rem, 4vw, 2.5rem);
  font-weight: 700;
  color: var(--slate-900);
  line-height: 1.15;
}

.section-sub {
  color: var(--slate-500);
  font-size: 1.0625rem;
  line-height: 1.7;
  max-width: 38rem;
}

/* ---- BUTTONS ---- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  font-family: var(--font-body);
  font-size: 0.9375rem;
  font-weight: 600;
  border-radius: 999px;
  height: 3rem;
  padding-inline: 1.5rem;
  cursor: pointer;
  border: none;
  transition: all 0.2s ease;
  white-space: nowrap;
}
.btn-primary {
  background: var(--sky-500);
  color: var(--white);
  box-shadow: var(--shadow-sky);
}
.btn-primary:hover { background: var(--sky-600); transform: translateY(-1px); }

.btn-outline {
  background: transparent;
  color: var(--sky-700);
  border: 1.5px solid var(--sky-200);
}
.btn-outline:hover { background: var(--sky-50); }

.btn-white {
  background: var(--white);
  color: var(--sky-600);
  box-shadow: var(--shadow);
}
.btn-white:hover { transform: translateY(-1px); box-shadow: var(--shadow-lg); }

/* ---- BADGE ---- */
.badge-rating {
  display: inline-flex;
  align-items: center;
  gap: 0.375rem;
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--amber-700);
  background: var(--amber-50);
  border: 1px solid var(--amber-200);
  border-radius: 999px;
  padding: 0.375rem 0.875rem;
}

/* ============================================================
   PAGE SYSTEM (SPA simulation)
============================================================ */
.page { display: none; animation: fadeIn 0.35s ease; }
.page.active { display: block; }

@keyframes fadeIn { from { opacity: 0; } to { opacity: 1; } }

/* ============================================================
   NAVBAR
============================================================ */
#navbar {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  background: rgba(255, 255, 255, 0.88);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--slate-200);
  transition: box-shadow 0.2s;
}
#navbar.scrolled { box-shadow: var(--shadow); }

.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 4.25rem;
}

.nav-logo {
  display: flex;
  align-items: center;
  gap: 0.625rem;
  cursor: pointer;
}

.nav-logo-icon {
  width: 2.25rem; height: 2.25rem;
  background: linear-gradient(135deg, var(--sky-500), var(--sky-600));
  border-radius: 0.625rem;
  display: flex; align-items: center; justify-content: center;
  color: white; font-size: 1.1rem; font-weight: 700;
  flex-shrink: 0;
}

.nav-logo-text { display: flex; flex-direction: column; line-height: 1.2; }
.nav-logo-name { font-family: var(--font-display); font-size: 0.9375rem; font-weight: 700; color: var(--slate-900); }
.nav-logo-sub { font-size: 0.6875rem; color: var(--slate-500); font-weight: 500; }

.nav-links {
  display: flex;
  align-items: center;
  gap: 0.25rem;
}

.nav-link {
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--slate-600);
  padding: 0.5rem 0.875rem;
  border-radius: var(--radius);
  transition: all 0.15s;
  cursor: pointer;
}
.nav-link:hover,
.nav-link.active { color: var(--sky-600); background: var(--sky-50); }

.nav-cta { margin-left: 0.5rem; }

.nav-hamburger {
  display: none;
  background: none; border: none;
  cursor: pointer;
  padding: 0.5rem;
  border-radius: var(--radius);
  color: var(--slate-700);
  align-items: center; justify-content: center;
}
.nav-hamburger:hover { background: var(--slate-100); }
.nav-hamburger svg { width: 1.5rem; height: 1.5rem; }

.nav-mobile {
  display: none;
  flex-direction: column;
  gap: 0.25rem;
  padding: 0.75rem 0 1rem;
  border-top: 1px solid var(--slate-100);
}
.nav-mobile.open { display: flex; }
.nav-mobile .nav-link { padding: 0.75rem 1rem; border-radius: var(--radius); }

@media (max-width: 767px) {
  .nav-links,
  .nav-cta { display: none; }
  .nav-hamburger { display: flex; }
}

/* ============================================================
   HERO SECTION
============================================================ */
.hero {
  position: relative;
  padding-top: 7.5rem;
  padding-bottom: 5rem;
  overflow: hidden;
}

.hero-bg-grid {
  position: absolute; inset: 0; z-index: 0;
  background-image:
    linear-gradient(var(--sky-200) 1px, transparent 1px),
    linear-gradient(90deg, var(--sky-200) 1px, transparent 1px);
  background-size: 40px 40px;
  opacity: 0.35;
}

.hero-blob1 {
  position: absolute; top: -8rem; right: -8rem;
  width: 30rem; height: 30rem;
  background: radial-gradient(circle, rgba(186, 230, 253, 0.5), transparent 70%);
  border-radius: 50%; z-index: 0;
  pointer-events: none;
}

.hero-blob2 {
  position: absolute; top: 5rem; left: -8rem;
  width: 24rem; height: 24rem;
  background: radial-gradient(circle, rgba(224, 242, 254, 0.6), transparent 70%);
  border-radius: 50%; z-index: 0;
  pointer-events: none;
}

.hero-inner {
  position: relative; z-index: 1;
  display: grid;
  gap: 3rem;
}
@media (min-width: 1024px) {
  .hero-inner {
    grid-template-columns: 7fr 5fr;
    align-items: center;
    gap: 3.5rem;
  }
}

.hero-content { animation: fadeUp 0.7s ease both; }

@keyframes fadeUp {
  from { opacity: 0; transform: translateY(1.5rem); }
  to   { opacity: 1; transform: translateY(0); }
}

.hero-title {
  font-family: var(--font-display);
  font-size: clamp(2.25rem, 6vw, 4.5rem);
  font-weight: 700;
  color: var(--slate-900);
  line-height: 1.05;
  margin-top: 1.5rem;
  text-wrap: balance;
}

.hero-title-highlight {
  position: relative;
  display: inline-block;
  color: var(--sky-600);
}
.hero-title-highlight::after {
  content: '';
  position: absolute;
  bottom: 0.125rem; left: 0; right: 0;
  height: 0.75rem;
  background: var(--sky-100);
  border-radius: 2px;
  z-index: -1;
}

.hero-desc {
  margin-top: 1.5rem;
  font-size: 1.0625rem;
  color: var(--slate-600);
  max-width: 36rem;
  line-height: 1.75;
}

.hero-actions {
  margin-top: 2rem;
  display: flex; flex-wrap: wrap; gap: 0.75rem;
}

.hero-stats {
  margin-top: 2.5rem;
  display: grid; grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
  padding-top: 1.5rem;
  border-top: 1px solid var(--sky-100);
  max-width: 26rem;
}

.stat-value {
  font-family: var(--font-display);
  font-size: 1.875rem;
  font-weight: 700;
  color: var(--slate-900);
}

.stat-label {
  font-size: 0.8125rem;
  color: var(--slate-500);
  margin-top: 0.125rem;
}

.hero-image-wrap {
  position: relative;
  animation: fadeUp 0.9s 0.15s ease both;
}

.hero-img-box {
  aspect-ratio: 4/5;
  border-radius: var(--radius-2xl);
  overflow: hidden;
  box-shadow: 0 25px 50px -12px rgba(14, 165, 233, 0.25), var(--shadow-xl);
}
.hero-img-box img { width: 100%; height: 100%; object-fit: cover; }

.hero-img-overlay {
  position: absolute; inset: 0;
  background: linear-gradient(to bottom, transparent 60%, rgba(14, 165, 233, 0.08));
  border-radius: var(--radius-2xl);
}

.hero-badge-float {
  position: absolute;
  bottom: -1rem; left: -1rem;
  background: white;
  border-radius: var(--radius-xl);
  padding: 1rem 1.25rem;
  box-shadow: var(--shadow-xl);
  display: flex; align-items: center; gap: 0.75rem;
  animation: float 3s ease-in-out infinite;
}

@keyframes float {
  0%, 100% { transform: translateY(0); }
  50%       { transform: translateY(-6px); }
}

.hero-badge-icon {
  width: 2.75rem; height: 2.75rem;
  background: linear-gradient(135deg, #f59e0b, #d97706);
  border-radius: var(--radius);
  display: flex; align-items: center; justify-content: center;
  color: white; font-size: 1.25rem;
  flex-shrink: 0;
}

.hero-badge-label { font-size: 0.75rem; color: var(--slate-500); font-weight: 500; }
.hero-badge-val   { font-family: var(--font-display); font-size: 1rem; font-weight: 700; color: var(--slate-900); }

/* ============================================================
   SERVICES SECTION
============================================================ */
.services-section {
  padding-block: 5rem;
  background: var(--slate-50);
}

.services-header { text-align: center; margin-bottom: 3rem; }
.services-header .section-sub { margin-inline: auto; margin-top: 1rem; }

.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(17rem, 1fr));
  gap: 1.5rem;
}

.service-card {
  background: var(--white);
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--slate-100);
  transition: all 0.25s ease;
  cursor: pointer;
}
.service-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
  border-color: var(--sky-200);
}

.service-img { aspect-ratio: 16/9; overflow: hidden; }
.service-img img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.4s ease; }
.service-card:hover .service-img img { transform: scale(1.06); }

.service-body { padding: 1.25rem; }

.service-icon-row {
  display: flex; align-items: center;
  justify-content: space-between; margin-bottom: 0.75rem;
}

.service-icon-chip {
  width: 2.25rem; height: 2.25rem;
  background: var(--sky-50);
  border-radius: var(--radius);
  display: flex; align-items: center; justify-content: center;
  color: var(--sky-600); font-size: 1rem;
}

.service-duration {
  font-size: 0.75rem; font-weight: 500;
  color: var(--sky-600);
  background: var(--sky-50);
  border: 1px solid var(--sky-100);
  border-radius: 999px;
  padding: 0.25rem 0.625rem;
}

.service-title { font-family: var(--font-display); font-size: 1.0625rem; font-weight: 700; color: var(--slate-900); }
.service-desc  { margin-top: 0.375rem; font-size: 0.875rem; color: var(--slate-500); line-height: 1.6; }

/* ============================================================
   CELEBRITY SECTION
============================================================ */
.celeb-section {
  padding-block: 5rem;
  background: linear-gradient(135deg, var(--sky-600) 0%, var(--sky-700) 100%);
  position: relative; overflow: hidden;
}
.celeb-section::before {
  content: '';
  position: absolute; inset: 0;
  background-image:
    radial-gradient(circle at 20% 50%, rgba(255,255,255,0.06) 0%, transparent 50%),
    radial-gradient(circle at 80% 20%, rgba(255,255,255,0.05) 0%, transparent 40%);
  pointer-events: none;
}

.celeb-inner {
  position: relative; z-index: 1;
  display: grid; gap: 3rem; align-items: center;
}
@media (min-width: 768px) { .celeb-inner { grid-template-columns: 1fr 1fr; } }

.celeb-img-wrap { position: relative; }
.celeb-img {
  border-radius: var(--radius-2xl);
  overflow: hidden;
  box-shadow: 0 25px 50px rgba(0,0,0,0.3);
  max-width: 28rem;
}
.celeb-img img { width: 100%; height: 100%; object-fit: cover; }

.celeb-content { color: white; }

.celeb-tag {
  display: inline-flex; align-items: center; gap: 0.5rem;
  background: rgba(255,255,255,0.15);
  border: 1px solid rgba(255,255,255,0.25);
  border-radius: 999px;
  padding: 0.375rem 0.875rem;
  font-size: 0.75rem; font-weight: 600;
  letter-spacing: 0.06em; text-transform: uppercase;
  color: rgba(255,255,255,0.9); margin-bottom: 1.5rem;
}

.celeb-heading {
  font-family: var(--font-display);
  font-size: clamp(1.75rem, 3.5vw, 2.5rem);
  font-weight: 700; line-height: 1.2; color: white;
}

.celeb-desc {
  margin-top: 1rem;
  color: rgba(255,255,255,0.8);
  line-height: 1.75; font-size: 1.0625rem;
}

.celeb-cta { margin-top: 2rem; }

/* ============================================================
   TESTIMONIALS
============================================================ */
.testimonials-section { padding-block: 5rem; background: var(--white); }
.testimonials-header { text-align: center; margin-bottom: 3rem; }
.testimonials-header .section-sub { margin-inline: auto; margin-top: 1rem; }

.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(18rem, 1fr));
  gap: 1.5rem;
}

.testimonial-card {
  background: var(--slate-50);
  border-radius: var(--radius-xl);
  padding: 1.75rem;
  border: 1px solid var(--slate-100);
  transition: all 0.2s ease;
  position: relative;
}
.testimonial-card:hover { box-shadow: var(--shadow-lg); border-color: var(--sky-200); }

.testimonial-quote {
  position: absolute; top: 1.25rem; right: 1.25rem;
  color: var(--sky-200); font-size: 2rem; line-height: 1;
}

.testimonial-stars { display: flex; gap: 0.25rem; margin-bottom: 1rem; }
.testimonial-text  { font-size: 0.9375rem; color: var(--slate-600); line-height: 1.7; }

.testimonial-author {
  margin-top: 1.25rem;
  display: flex; align-items: center; gap: 0.75rem;
}

.author-avatar {
  width: 2.5rem; height: 2.5rem; border-radius: 50%;
  background: linear-gradient(135deg, var(--sky-400), var(--sky-600));
  display: flex; align-items: center; justify-content: center;
  color: white; font-weight: 700; font-size: 0.875rem;
  flex-shrink: 0;
}

.author-name     { font-weight: 600; font-size: 0.9375rem; color: var(--slate-900); }
.author-verified { font-size: 0.75rem; color: var(--sky-500); font-weight: 500; }

/* ============================================================
   DOCTORS SECTION
============================================================ */
.doctors-section { padding-block: 5rem; background: var(--sky-50); }
.doctors-header  { text-align: center; margin-bottom: 3rem; }

.doctors-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(16rem, 1fr));
  gap: 1.5rem;
}

.doctor-card {
  background: white; border-radius: var(--radius-xl);
  overflow: hidden; box-shadow: var(--shadow-sm);
  border: 1px solid var(--slate-100); text-align: center;
  transition: all 0.25s; padding-bottom: 1.5rem;
}
.doctor-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-lg); }

.doctor-img {
  aspect-ratio: 1;
  background: var(--sky-100);
  display: flex; align-items: center; justify-content: center;
}

.doctor-img-placeholder {
  width: 5rem; height: 5rem; border-radius: 50%;
  background: linear-gradient(135deg, var(--sky-400), var(--sky-600));
  display: flex; align-items: center; justify-content: center;
  color: white; font-size: 2rem; font-weight: 700;
  font-family: var(--font-display);
}

.doctor-name { font-family: var(--font-display); font-size: 1.125rem; font-weight: 700; color: var(--slate-900); margin-top: 1rem; padding-inline: 1.25rem; }
.doctor-role { font-size: 0.875rem; color: var(--sky-600); font-weight: 500; margin-top: 0.25rem; }
.doctor-exp  { font-size: 0.8125rem; color: var(--slate-500); margin-top: 0.25rem; }

/* ============================================================
   VISIT US / APPOINTMENT
============================================================ */
.visit-section { padding-block: 5rem; background: var(--white); }

.visit-grid { display: grid; gap: 3rem; }
@media (min-width: 1024px) { .visit-grid { grid-template-columns: 1fr 1fr; } }

.visit-info h2 { font-family: var(--font-display); font-size: clamp(1.75rem, 3.5vw, 2.25rem); font-weight: 700; color: var(--slate-900); }
.visit-info  p { color: var(--slate-500); margin-top: 0.75rem; line-height: 1.7; }

.info-block { margin-top: 2rem; }
.info-item  { display: flex; gap: 0.875rem; align-items: flex-start; padding: 1rem 0; border-bottom: 1px solid var(--slate-100); }
.info-item:last-child { border-bottom: none; }

.info-icon {
  width: 2.25rem; height: 2.25rem; flex-shrink: 0;
  background: var(--sky-50); border: 1px solid var(--sky-100);
  border-radius: var(--radius);
  display: flex; align-items: center; justify-content: center;
  color: var(--sky-600); font-size: 1rem;
}

.info-label { font-size: 0.75rem; text-transform: uppercase; letter-spacing: 0.06em; font-weight: 600; color: var(--slate-400); }
.info-val   { font-size: 0.9375rem; color: var(--slate-800); margin-top: 0.1rem; line-height: 1.5; }
.info-val a { color: var(--sky-600); }

.hours-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 0.25rem 1.5rem; margin-top: 0.5rem; }
.hours-row  { display: flex; justify-content: space-between; font-size: 0.875rem; color: var(--slate-600); padding: 0.2rem 0; }
.hours-row .day { font-weight: 500; }

/* ---- APPOINTMENT FORM ---- */
.appt-form-wrap {
  background: var(--slate-50);
  border-radius: var(--radius-xl);
  padding: 2rem;
  border: 1px solid var(--slate-200);
}

.form-title { font-family: var(--font-display); font-size: 1.375rem; font-weight: 700; color: var(--slate-900); }
.form-sub   { font-size: 0.875rem; color: var(--slate-500); margin-top: 0.25rem; }

.form-group { margin-top: 1.25rem; }

.form-label {
  display: block;
  font-size: 0.875rem; font-weight: 500;
  color: var(--slate-700); margin-bottom: 0.375rem;
}

.form-control {
  width: 100%;
  font-family: var(--font-body); font-size: 0.9375rem;
  color: var(--slate-900);
  background: white;
  border: 1.5px solid var(--slate-200);
  border-radius: var(--radius);
  padding: 0.6875rem 0.875rem;
  transition: border-color 0.15s, box-shadow 0.15s;
  outline: none;
}
.form-control:focus { border-color: var(--sky-400); box-shadow: 0 0 0 3px rgba(14,165,233,0.15); }
select.form-control  { cursor: pointer; }
textarea.form-control { resize: vertical; min-height: 6rem; }

.form-row { display: grid; gap: 1rem; }
@media (min-width: 480px) { .form-row { grid-template-columns: 1fr 1fr; } }

.form-submit { margin-top: 1.5rem; width: 100%; height: 3.25rem; font-size: 1rem; font-weight: 700; }

.form-success { display: none; text-align: center; padding: 2.5rem 1rem; }
.form-success.show { display: block; }

.success-icon {
  width: 4rem; height: 4rem; border-radius: 50%;
  background: #dcfce7; margin: 0 auto 1rem;
  display: flex; align-items: center; justify-content: center;
  font-size: 1.75rem;
}

.success-title { font-family: var(--font-display); font-size: 1.25rem; font-weight: 700; color: var(--slate-900); }
.success-desc  { color: var(--slate-500); font-size: 0.9375rem; margin-top: 0.5rem; }

/* ============================================================
   REVIEWS PAGE
============================================================ */
.reviews-hero {
  padding-top: 7rem; padding-bottom: 3rem;
  background: linear-gradient(180deg, var(--sky-50) 0%, white 100%);
  text-align: center;
}

.reviews-overall {
  display: flex; align-items: center; justify-content: center;
  gap: 2rem; flex-wrap: wrap; margin-top: 2rem;
}

.reviews-number {
  font-family: var(--font-display);
  font-size: 5rem; font-weight: 800;
  color: var(--slate-900); line-height: 1;
}

.reviews-stars-big { display: flex; gap: 0.375rem; font-size: 1.75rem; }

/* ============================================================
   BLOG PAGE
============================================================ */
.blog-hero {
  padding-top: 7rem; padding-bottom: 3rem;
  background: var(--sky-50); text-align: center;
}

.blog-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(20rem, 1fr));
  gap: 2rem; padding-block: 4rem;
}

.blog-card {
  background: white; border-radius: var(--radius-xl);
  overflow: hidden; border: 1px solid var(--slate-100);
  box-shadow: var(--shadow-sm); transition: all 0.25s;
}
.blog-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-lg); }

.blog-card-img { aspect-ratio: 16/9; overflow: hidden; }
.blog-card-img img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.4s; }
.blog-card:hover .blog-card-img img { transform: scale(1.06); }

.blog-card-body { padding: 1.5rem; }

.blog-tag {
  display: inline-block;
  font-size: 0.75rem; font-weight: 600;
  color: var(--sky-600); background: var(--sky-50);
  border-radius: 999px; padding: 0.25rem 0.625rem;
  text-transform: uppercase; letter-spacing: 0.05em;
}

.blog-title   { font-family: var(--font-display); font-size: 1.125rem; font-weight: 700; color: var(--slate-900); margin-top: 0.75rem; line-height: 1.35; }
.blog-excerpt { font-size: 0.875rem; color: var(--slate-500); margin-top: 0.5rem; line-height: 1.65; }

.blog-meta {
  display: flex; justify-content: space-between; align-items: center;
  margin-top: 1.25rem; font-size: 0.8125rem; color: var(--slate-400);
}

/* ============================================================
   FOOTER
============================================================ */
.site-footer { background: var(--slate-900); color: var(--slate-300); padding-block: 4rem; }

.footer-grid { display: grid; gap: 2.5rem; }
@media (min-width: 768px) { .footer-grid { grid-template-columns: 2fr 1fr 1fr; } }

.footer-brand .nav-logo-name { color: white; font-size: 1.125rem; }
.footer-brand .nav-logo-sub  { color: var(--slate-400); }
.footer-brand p { margin-top: 1rem; font-size: 0.9rem; line-height: 1.7; color: var(--slate-400); }

.footer-social { display: flex; gap: 0.75rem; margin-top: 1.25rem; }

.social-btn {
  width: 2.25rem; height: 2.25rem;
  background: var(--slate-800); border-radius: var(--radius);
  display: flex; align-items: center; justify-content: center;
  color: var(--slate-400); font-size: 0.875rem;
  transition: all 0.15s;
}
.social-btn:hover { background: var(--sky-600); color: white; }

.footer-col h4 { font-family: var(--font-display); font-size: 0.9375rem; font-weight: 700; color: white; margin-bottom: 1rem; }
.footer-col li { margin-bottom: 0.5rem; }
.footer-col a  { font-size: 0.9rem; color: var(--slate-400); transition: color 0.15s; cursor: pointer; }
.footer-col a:hover { color: var(--sky-400); }

.footer-bottom {
  margin-top: 3rem; padding-top: 1.5rem;
  border-top: 1px solid var(--slate-800);
  display: flex; justify-content: space-between; align-items: center;
  flex-wrap: wrap; gap: 1rem; font-size: 0.875rem; color: var(--slate-500);
}

/* ============================================================
   WHATSAPP FLOAT BUTTON
============================================================ */
.whatsapp-float {
  position: fixed; bottom: 1.5rem; right: 1.5rem; z-index: 50;
  width: 3.5rem; height: 3.5rem;
  background: #25d366; border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  color: white; font-size: 1.5rem;
  box-shadow: 0 4px 20px rgba(37, 211, 102, 0.5);
  transition: all 0.2s;
  cursor: pointer;
}
.whatsapp-float:hover { transform: scale(1.1); box-shadow: 0 6px 24px rgba(37, 211, 102, 0.6); }

/* ============================================================
   MAP EMBED
============================================================ */
.map-wrap {
  margin-top: 2rem; border-radius: var(--radius-xl);
  overflow: hidden; border: 1px solid var(--slate-200);
  box-shadow: var(--shadow);
}
.map-wrap iframe { width: 100%; height: 18rem; border: none; }

/* ============================================================
   SCROLL REVEAL
============================================================ */
.reveal {
  opacity: 0;
  transform: translateY(1.5rem);
  transition: opacity 0.6s ease, transform 0.6s ease;
}
.reveal.in { opacity: 1; transform: none; }