/* ==========================================================================
   PANACEA VETERINARY CLINIC — DESIGN SYSTEM 2026
   ========================================================================== */

:root {
  /* Colors - Light Palette */
  --bg-canvas: #FBF9F5;          /* Warm Ivory / Off-White */
  --bg-surface: #FFFFFF;         /* Pure Surface */
  --bg-subtle: #F2EFE9;          /* Neutral Muted Surface */
  --text-main: #111927;          /* Deep Navy Text */
  --text-muted: #5C677D;        /* Secondary Muted Slate */
  --primary-teal: #0D9488;      /* Sophisticated Editorial Teal */
  --primary-hover: #0F766E;     /* Darker Teal Hover */
  --teal-soft: #E6F4F1;         /* Soft Mint Overlay */
  --accent-amber: #F59E0B;      /* Warm Star/Rating Amber */
  --border-subtle: rgba(17, 25, 39, 0.08);
  --glass-bg: rgba(251, 249, 245, 0.82);
  --shadow-sm: 0 4px 12px rgba(0, 0, 0, 0.03);
  --shadow-md: 0 12px 32px rgba(0, 0, 0, 0.06);

  /* Typography */
  --font-heading: 'Sora', -apple-system, BlinkMacSystemFont, sans-serif;
  --font-body: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, sans-serif;

  /* Layout */
  --nav-height: 72px;
  --max-width: 1240px;
  --radius-sm: 8px;
  --radius-md: 16px;
  --radius-lg: 24px;
  --radius-full: 9999px;

  --transition-smooth: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

/* Dark Theme Variables */
[data-theme="dark"] {
  --bg-canvas: #0F172A;          /* Deep Navy Charcoal */
  --bg-surface: #1E293B;         /* Dark Slate Surface */
  --bg-subtle: #334155;          /* Lighter Dark Layer */
  --text-main: #F8FAFC;          /* Soft White Text */
  --text-muted: #94A3B8;         /* Gray-Blue Muted Text */
  --primary-teal: #14B8A6;       /* Bright Teal */
  --primary-hover: #2DD4BF;
  --teal-soft: rgba(20, 184, 166, 0.12);
  --border-subtle: rgba(255, 255, 255, 0.08);
  --glass-bg: rgba(15, 23, 42, 0.85);
  --shadow-sm: 0 4px 12px rgba(0, 0, 0, 0.2);
  --shadow-md: 0 12px 32px rgba(0, 0, 0, 0.4);
}

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

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

body {
  font-family: var(--font-body);
  background-color: var(--bg-canvas);
  color: var(--text-main);
  line-height: 1.6;
  transition: background-color 0.3s ease, color 0.3s ease;
  overflow-x: hidden;
}

img {
  max-width: 100%;
  height: auto;
  display: block;
}

a {
  color: inherit;
  text-decoration: none;
}

button {
  font-family: inherit;
  cursor: pointer;
  border: none;
  background: none;
}

/* Scroll Progress */
.scroll-progress {
  position: fixed;
  top: 0;
  left: 0;
  height: 3px;
  background: var(--primary-teal);
  width: 0%;
  z-index: 1000;
  transition: width 0.1s linear;
}

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

/* Typography Helpers */
.section-subtitle {
  font-size: 0.8125rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--primary-teal);
  display: block;
  margin-bottom: 8px;
}

.section-title {
  font-family: var(--font-heading);
  font-size: clamp(2.2rem, 4vw, 3rem);
  font-weight: 700;
  line-height: 1.15;
  color: var(--text-main);
  margin-bottom: 16px;
}

/* ==========================================================================
   BUTTONS & CONTROLS
   ========================================================================== */

.btn-primary {
  background-color: var(--primary-teal);
  color: #FFFFFF;
  font-weight: 600;
  font-size: 0.95rem;
  padding: 12px 24px;
  border-radius: var(--radius-sm);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  transition: var(--transition-smooth);
  box-shadow: 0 2px 8px rgba(13, 148, 136, 0.2);
}

.btn-primary:hover {
  background-color: var(--primary-hover);
  transform: translateY(-2px);
  box-shadow: 0 6px 16px rgba(13, 148, 136, 0.3);
}

.btn-secondary {
  background-color: transparent;
  color: var(--text-main);
  border: 1px solid var(--border-subtle);
  font-weight: 600;
  font-size: 0.95rem;
  padding: 12px 24px;
  border-radius: var(--radius-sm);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition-smooth);
}

.btn-secondary:hover {
  background-color: var(--bg-subtle);
  transform: translateY(-1px);
}

.btn-sm {
  padding: 8px 16px;
  font-size: 0.875rem;
}

.btn-arrow {
  transition: transform 0.2s ease;
}

.btn-primary:hover .btn-arrow {
  transform: translateX(4px);
}

/* ==========================================================================
   HEADER / NAVBAR
   ========================================================================== */

.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  height: var(--nav-height);
  z-index: 900;
  transition: var(--transition-smooth);
  background: transparent;
}

.site-header.scrolled {
  background: var(--glass-bg);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border-subtle);
  box-shadow: var(--shadow-sm);
}

.nav-container {
  max-width: var(--max-width);
  margin: 0 auto;
  height: 100%;
  padding: 0 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.brand-logo {
  display: flex;
  align-items: center;
  gap: 10px;
}

.logo-icon {
  width: 28px;
  height: 28px;
  color: var(--primary-teal);
}

.brand-text {
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 1.15rem;
  color: var(--text-main);
}

.brand-text span {
  font-weight: 400;
  color: var(--text-muted);
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 32px;
  list-style: none;
}

.nav-link {
  font-size: 0.9375rem;
  font-weight: 500;
  color: var(--text-muted);
  transition: color 0.2s ease;
  position: relative;
}

.nav-link:hover, .nav-link.active {
  color: var(--text-main);
}

.nav-link.active::after {
  content: '';
  position: absolute;
  bottom: -6px;
  left: 0;
  right: 0;
  height: 2px;
  background-color: var(--primary-teal);
  border-radius: 2px;
}

.nav-controls {
  display: flex;
  align-items: center;
  gap: 16px;
}

/* Compact Language Switcher */
.lang-toggle-btn {
  display: flex;
  align-items: center;
  gap: 4px;
  font-size: 0.8125rem;
  font-weight: 600;
  color: var(--text-muted);
  padding: 6px 10px;
  border-radius: var(--radius-sm);
  background: var(--bg-subtle);
  transition: var(--transition-smooth);
}

.lang-opt {
  opacity: 0.6;
}

.lang-opt.active {
  opacity: 1;
  color: var(--primary-teal);
}

.lang-divider {
  opacity: 0.4;
}

/* Theme Icon Button */
.theme-toggle-btn {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: var(--bg-subtle);
  color: var(--text-main);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition-smooth);
}

.theme-toggle-btn svg {
  width: 18px;
  height: 18px;
}

.theme-toggle-btn .icon-sun { display: none; }
.theme-toggle-btn .icon-moon { display: block; }

[data-theme="dark"] .theme-toggle-btn .icon-sun { display: block; }
[data-theme="dark"] .theme-toggle-btn .icon-moon { display: none; }

.theme-toggle-btn:hover {
  background: var(--border-subtle);
}

/* Mobile Hamburger Button */
.mobile-hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: 4px;
}

.mobile-hamburger span {
  width: 22px;
  height: 2px;
  background-color: var(--text-main);
  transition: var(--transition-smooth);
}

/* ==========================================================================
   HERO SECTION
   ========================================================================== */

.hero-section {
  padding-top: calc(var(--nav-height) + 40px);
  padding-bottom: 80px;
  background: radial-gradient(circle at 80% 20%, var(--teal-soft) 0%, transparent 40%);
  position: relative;
}

.hero-container {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 24px;
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 48px;
  align-items: center;
}

.eyebrow-tag {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  color: var(--primary-teal);
  background-color: var(--teal-soft);
  padding: 6px 14px;
  border-radius: var(--radius-full);
  margin-bottom: 20px;
}

.pulse-dot {
  width: 6px;
  height: 6px;
  background-color: var(--primary-teal);
  border-radius: 50%;
  animation: pulse 2s infinite;
}

@keyframes pulse {
  0% { opacity: 0.4; transform: scale(1); }
  50% { opacity: 1; transform: scale(1.3); }
  100% { opacity: 0.4; transform: scale(1); }
}

.hero-title {
  font-family: var(--font-heading);
  font-size: clamp(2.8rem, 5vw, 4.2rem);
  font-weight: 800;
  line-height: 1.08;
  letter-spacing: -0.02em;
  margin-bottom: 20px;
  color: var(--text-main);
}

.highlight-text {
  color: var(--primary-teal);
}

.hero-description {
  font-size: 1.125rem;
  color: var(--text-muted);
  max-width: 520px;
  margin-bottom: 32px;
  line-height: 1.6;
}

.hero-actions {
  display: flex;
  align-items: center;
  gap: 16px;
  margin-bottom: 32px;
}

.hero-trust-compact {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--text-muted);
}

.hero-trust-compact .stars {
  color: var(--accent-amber);
  letter-spacing: 2px;
}

/* Hero Visual Composition */
.hero-visual {
  position: relative;
}

.visual-frame {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  height: 540px;
}

.hero-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s ease;
}

.visual-frame:hover .hero-img {
  transform: scale(1.03);
}

.hero-badge {
  position: absolute;
  bottom: 24px;
  left: 24px;
  background: var(--glass-bg);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  padding: 12px 20px;
  border-radius: var(--radius-md);
  border: 1px solid var(--border-subtle);
  display: flex;
  align-items: center;
  gap: 12px;
  box-shadow: var(--shadow-sm);
}

.badge-icon {
  font-size: 1.5rem;
}

.hero-badge strong {
  display: block;
  font-size: 0.9375rem;
  color: var(--text-main);
}

.hero-badge span {
  font-size: 0.75rem;
  color: var(--text-muted);
}

/* ==========================================================================
   HORIZONTAL TRUST STRIP
   ========================================================================== */

.trust-strip {
  border-top: 1px solid var(--border-subtle);
  border-bottom: 1px solid var(--border-subtle);
  background-color: var(--bg-surface);
  padding: 24px 0;
}

.strip-container {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 24px;
  display: flex;
  align-items: center;
  justify-content: space-around;
  flex-wrap: wrap;
  gap: 20px;
}

.strip-item {
  display: flex;
  align-items: center;
  gap: 12px;
}

.strip-num {
  font-family: var(--font-heading);
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--primary-teal);
}

.strip-label {
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--text-muted);
}

.strip-divider {
  width: 1px;
  height: 28px;
  background-color: var(--border-subtle);
}

/* ==========================================================================
   SERVICES SECTION (Editorial Layout)
   ========================================================================== */

.services-section {
  padding: 100px 0;
}

.section-header {
  margin-bottom: 48px;
}

.editorial-services-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 32px;
}

.service-card {
  background-color: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 32px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  transition: var(--transition-smooth);
  cursor: pointer;
}

.service-card:hover {
  transform: translateY(-4px);
  border-color: var(--primary-teal);
  box-shadow: var(--shadow-md);
}

/* Featured Large Service Card */
.featured-service {
  padding: 0;
  overflow: hidden;
}

.featured-service .service-img-wrapper {
  height: 240px;
  width: 100%;
  overflow: hidden;
}

.featured-service .service-img-wrapper img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}

.featured-service:hover .service-img-wrapper img {
  transform: scale(1.05);
}

.featured-service .service-content {
  padding: 32px;
}

.service-tag {
  font-size: 0.6875rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  color: var(--primary-teal);
  background-color: var(--teal-soft);
  padding: 4px 10px;
  border-radius: var(--radius-sm);
  display: inline-block;
  margin-bottom: 12px;
}

.service-card h3 {
  font-family: var(--font-heading);
  font-size: 1.35rem;
  font-weight: 700;
  margin-bottom: 10px;
  color: var(--text-main);
}

.service-card p {
  font-size: 0.9375rem;
  color: var(--text-muted);
  margin-bottom: 24px;
}

.service-icon-box {
  font-size: 2rem;
  margin-bottom: 16px;
}

.service-link-btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--primary-teal);
  margin-top: auto;
}

.service-link-btn svg {
  width: 16px;
  height: 16px;
  transition: transform 0.2s ease;
}

.service-card:hover .service-link-btn svg {
  transform: translateX(4px);
}

.secondary-services-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}

/* ==========================================================================
   PET COMPANIONS SECTION
   ========================================================================== */

.pets-section {
  padding: 60px 0 100px;
  background-color: var(--bg-subtle);
}

.pets-gallery {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
}

.pet-tile {
  position: relative;
  border-radius: var(--radius-md);
  overflow: hidden;
  height: 360px;
}

.pet-tile img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}

.pet-tile-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(17, 25, 39, 0.85) 0%, rgba(17, 25, 39, 0.1) 60%);
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: 24px;
  color: #FFFFFF;
}

.pet-tile-overlay h3 {
  font-family: var(--font-heading);
  font-size: 1.25rem;
  font-weight: 700;
  margin-bottom: 4px;
}

.pet-tile-overlay p {
  font-size: 0.8125rem;
  opacity: 0.85;
}

.pet-tile:hover img {
  transform: scale(1.08);
}

/* ==========================================================================
   WHY CHOOSE US (EDITORIAL SPLIT)
   ========================================================================== */

.why-us-section {
  padding: 100px 0;
}

.why-us-split {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 60px;
  align-items: center;
}

.why-us-visual {
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  height: 520px;
}

.why-us-visual img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.editorial-rows {
  margin-top: 32px;
  display: flex;
  flex-direction: column;
}

.row-item {
  display: flex;
  gap: 24px;
  padding: 20px 0;
  border-bottom: 1px solid var(--border-subtle);
}

.row-item:first-child {
  border-top: 1px solid var(--border-subtle);
}

.row-num {
  font-family: var(--font-heading);
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--primary-teal);
}

.row-item h4 {
  font-family: var(--font-heading);
  font-size: 1.05rem;
  font-weight: 600;
  margin-bottom: 4px;
  color: var(--text-main);
}

.row-item p {
  font-size: 0.875rem;
  color: var(--text-muted);
}

/* ==========================================================================
   ABOUT & HOW IT WORKS
   ========================================================================== */

.about-section {
  padding: 100px 0;
  background-color: var(--bg-surface);
  border-top: 1px solid var(--border-subtle);
  border-bottom: 1px solid var(--border-subtle);
}

.about-editorial {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 60px;
  align-items: center;
}

.about-lead {
  font-size: 1.15rem;
  font-weight: 500;
  color: var(--text-main);
  margin-bottom: 16px;
  line-height: 1.6;
}

.about-body {
  font-size: 0.9375rem;
  color: var(--text-muted);
  margin-bottom: 32px;
}

.about-cta-wrapper {
  margin-top: 24px;
}

.clinic-address-card {
  background: var(--bg-canvas);
  border: 1px solid var(--border-subtle);
  padding: 40px;
  border-radius: var(--radius-md);
}

.card-header-icon {
  font-size: 2rem;
  margin-bottom: 16px;
}

.clinic-address-card h3 {
  font-family: var(--font-heading);
  font-size: 1.25rem;
  margin-bottom: 12px;
}

.clinic-address-card p {
  font-size: 0.9375rem;
  color: var(--text-muted);
  margin-bottom: 20px;
}

.card-contact-line {
  font-weight: 600;
  color: var(--primary-teal);
}

/* Timeline */
.how-it-works-section {
  padding: 100px 0;
}

.horizontal-timeline {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  margin-top: 48px;
}

.timeline-step {
  flex: 1;
  max-width: 280px;
}

.step-num {
  font-family: var(--font-heading);
  font-size: 2.2rem;
  font-weight: 800;
  color: var(--primary-teal);
  opacity: 0.4;
  margin-bottom: 12px;
}

.timeline-step h3 {
  font-family: var(--font-heading);
  font-size: 1.15rem;
  font-weight: 700;
  margin-bottom: 8px;
}

.timeline-step p {
  font-size: 0.875rem;
  color: var(--text-muted);
}

.timeline-line {
  flex: 0.4;
  height: 1px;
  background-color: var(--border-subtle);
  margin-top: 28px;
}

/* ==========================================================================
   REVIEWS & CONTACT
   ========================================================================== */

.reviews-section {
  padding: 100px 0;
  background-color: var(--bg-surface);
}

.reviews-wrapper {
  display: grid;
  grid-template-columns: 0.8fr 1.2fr;
  gap: 60px;
  align-items: center;
}

.big-score {
  font-family: var(--font-heading);
  font-size: 4.5rem;
  font-weight: 800;
  line-height: 1;
  color: var(--text-main);
  margin-bottom: 8px;
}

.rating-stars {
  color: var(--accent-amber);
  font-size: 1.25rem;
  letter-spacing: 2px;
  margin-bottom: 8px;
}

.rating-label {
  font-weight: 700;
  font-size: 1rem;
}

.rating-sub {
  font-size: 0.875rem;
  color: var(--text-muted);
  margin-bottom: 24px;
}

.carousel-track {
  position: relative;
  min-height: 140px;
}

.review-slide {
  display: none;
  opacity: 0;
  transition: opacity 0.4s ease;
}

.review-slide.active {
  display: block;
  opacity: 1;
}

.quote-mark {
  font-family: var(--font-heading);
  font-size: 4rem;
  color: var(--primary-teal);
  opacity: 0.3;
  line-height: 0.8;
  margin-bottom: 8px;
}

.review-text {
  font-size: 1.25rem;
  font-weight: 500;
  color: var(--text-main);
  line-height: 1.5;
  margin-bottom: 16px;
}

.review-author {
  font-size: 0.9375rem;
  font-weight: 600;
  color: var(--primary-teal);
}

.carousel-controls {
  display: flex;
  align-items: center;
  gap: 16px;
  margin-top: 32px;
}

.carousel-btn {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  border: 1px solid var(--border-subtle);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1rem;
  color: var(--text-main);
  transition: var(--transition-smooth);
}

.carousel-btn:hover {
  background-color: var(--primary-teal);
  color: #FFFFFF;
  border-color: var(--primary-teal);
}

.carousel-dots {
  display: flex;
  gap: 8px;
}

.carousel-dots .dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background-color: var(--border-subtle);
  transition: var(--transition-smooth);
}

.carousel-dots .dot.active {
  background-color: var(--primary-teal);
  width: 20px;
  border-radius: 4px;
}

/* Contact Section */
.contact-section {
  padding: 100px 0;
}

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

.contact-desc {
  font-size: 1rem;
  color: var(--text-muted);
  margin-bottom: 32px;
}

.info-list {
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.info-item {
  display: flex;
  gap: 16px;
}

.info-item .icon {
  font-size: 1.5rem;
}

.info-item strong {
  display: block;
  font-size: 0.9375rem;
  margin-bottom: 2px;
}

.info-item p {
  font-size: 0.875rem;
  color: var(--text-muted);
}

.contact-card {
  background-color: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 40px;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.contact-card h3 {
  font-family: var(--font-heading);
  font-size: 1.5rem;
  margin-bottom: 12px;
}

.contact-card p {
  font-size: 0.9375rem;
  color: var(--text-muted);
  margin-bottom: 32px;
}

.contact-card-actions {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

/* ==========================================================================
   FOOTER
   ========================================================================== */

.site-footer {
  background-color: var(--bg-surface);
  border-top: 1px solid var(--border-subtle);
  padding: 60px 0 30px;
}

.footer-top {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  padding-bottom: 40px;
  border-bottom: 1px solid var(--border-subtle);
  margin-bottom: 30px;
  flex-wrap: wrap;
  gap: 32px;
}

.footer-tagline {
  font-size: 0.875rem;
  color: var(--text-muted);
  margin-top: 12px;
  max-width: 320px;
}

.footer-links {
  display: flex;
  gap: 24px;
  flex-wrap: wrap;
}

.footer-links a {
  font-size: 0.875rem;
  color: var(--text-muted);
  transition: color 0.2s ease;
}

.footer-links a:hover {
  color: var(--primary-teal);
}

.footer-bottom {
  display: flex;
  justify-content: space-between;
  font-size: 0.8125rem;
  color: var(--text-muted);
  flex-wrap: wrap;
  gap: 12px;
}

/* Floating WhatsApp Button */
.floating-whatsapp {
  position: fixed;
  bottom: 28px;
  right: 28px;
  width: 52px;
  height: 52px;
  background-color: #25D366;
  color: #FFFFFF;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 16px rgba(37, 211, 102, 0.35);
  z-index: 800;
  transition: var(--transition-smooth);
}

.floating-whatsapp svg {
  width: 28px;
  height: 28px;
}

.floating-wa-label {
  position: absolute;
  right: 64px;
  background: var(--text-main);
  color: var(--bg-canvas);
  font-size: 0.75rem;
  font-weight: 600;
  padding: 6px 12px;
  border-radius: var(--radius-sm);
  white-space: nowrap;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.2s ease;
}

.floating-whatsapp:hover .floating-wa-label {
  opacity: 1;
}

.floating-whatsapp:hover {
  transform: scale(1.08);
}

/* Mobile Quick Bar */
.mobile-bottom-bar {
  display: none;
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  height: 60px;
  background: var(--glass-bg);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-top: 1px solid var(--border-subtle);
  z-index: 850;
  grid-template-columns: 1fr 1fr 1.2fr;
}

.bar-action {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  font-size: 0.6875rem;
  font-weight: 600;
  color: var(--text-main);
}

.bar-icon {
  font-size: 1.1rem;
}

.bar-cta {
  background-color: var(--primary-teal);
  color: #FFFFFF;
}

/* ==========================================================================
   MODAL INTERFACE
   ========================================================================== */

.modal-backdrop {
  position: fixed;
  inset: 0;
  background-color: rgba(0, 0, 0, 0.5);
  backdrop-filter: blur(6px);
  z-index: 1000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s ease;
}

.modal-backdrop.active {
  opacity: 1;
  pointer-events: auto;
}

.modal-card {
  background-color: var(--bg-surface);
  border-radius: var(--radius-md);
  width: 100%;
  max-width: 480px;
  padding: 32px;
  position: relative;
  box-shadow: var(--shadow-md);
  transform: translateY(20px);
  transition: transform 0.3s ease;
}

.modal-backdrop.active .modal-card {
  transform: translateY(0);
}

.modal-close-btn {
  position: absolute;
  top: 16px;
  right: 20px;
  font-size: 1.5rem;
  color: var(--text-muted);
}

.modal-header {
  margin-bottom: 20px;
}

.modal-header h3 {
  font-family: var(--font-heading);
  font-size: 1.35rem;
}

.modal-subtitle {
  font-size: 0.8125rem;
  color: var(--text-muted);
}

/* Step Progress Dots */
.step-progress {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 24px;
}

.step-dot {
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background-color: var(--bg-subtle);
  color: var(--text-muted);
  font-size: 0.75rem;
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition-smooth);
}

.step-dot.active {
  background-color: var(--primary-teal);
  color: #FFFFFF;
}

.step-line {
  flex: 1;
  height: 2px;
  background-color: var(--bg-subtle);
  margin: 0 8px;
}

.form-step {
  display: none;
}

.form-step.active {
  display: block;
}

.step-heading {
  font-size: 0.875rem;
  font-weight: 700;
  color: var(--primary-teal);
  margin-bottom: 16px;
}

.input-group {
  margin-bottom: 16px;
}

.input-group label {
  display: block;
  font-size: 0.8125rem;
  font-weight: 600;
  margin-bottom: 6px;
}

.input-group input,
.input-group select,
.input-group textarea {
  width: 100%;
  padding: 10px 14px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border-subtle);
  background-color: var(--bg-canvas);
  color: var(--text-main);
  font-family: inherit;
  font-size: 0.875rem;
  transition: border-color 0.2s ease;
}

.input-group input:focus,
.input-group select:focus,
.input-group textarea:focus {
  outline: none;
  border-color: var(--primary-teal);
}

.modal-form-actions {
  display: flex;
  justify-content: flex-end;
  gap: 12px;
  margin-top: 24px;
}

/* Scroll Animations */
.reveal-on-scroll {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

.reveal-on-scroll.is-visible {
  opacity: 1;
  transform: translateY(0);
}

/* Mobile Nav Overlay */
.mobile-menu-overlay {
  position: fixed;
  inset: 0;
  background-color: var(--glass-bg);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  z-index: 890;
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 40px;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s ease;
}

.mobile-menu-overlay.active {
  opacity: 1;
  pointer-events: auto;
}

.mobile-nav-links {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 20px;
  margin-bottom: 40px;
}

.mobile-nav-link {
  font-family: var(--font-heading);
  font-size: 1.5rem;
  font-weight: 700;
}

/* ==========================================================================
   RESPONSIVE BREAKPOINTS
   ========================================================================== */

@media (max-width: 1024px) {
  .editorial-services-grid {
    grid-template-columns: 1fr;
  }
  .secondary-services-grid {
    grid-template-columns: 1fr 1fr;
  }
  .pets-gallery {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 768px) {
  .nav-links, .desktop-cta {
    display: none;
  }
  .mobile-hamburger {
    display: flex;
  }
  .hero-container {
    grid-template-columns: 1fr;
    gap: 32px;
  }
  .hero-visual {
    order: 2;
  }
  .visual-frame {
    height: 380px;
  }
  .why-us-split, .about-editorial, .reviews-wrapper, .contact-grid {
    grid-template-columns: 1fr;
    gap: 36px;
  }
  .horizontal-timeline {
    flex-direction: column;
    gap: 32px;
  }
  .timeline-line {
    width: 100%;
    height: 1px;
    margin-top: 0;
  }
  .mobile-bottom-bar {
    display: grid;
  }
  .floating-whatsapp {
    bottom: 76px;
    right: 16px;
  }
  .site-footer {
    padding-bottom: 90px;
  }
}

@media (max-width: 480px) {
  .secondary-services-grid, .pets-gallery {
    grid-template-columns: 1fr;
  }
  .hero-actions {
    flex-direction: column;
    align-items: stretch;
  }
}