/**
 * ============================================================
 * PLATON SOLUTIONS - Main Styles
 * Design Modern & Clean
 * ============================================================
 */

/* ─── Base Styles ──────────────────────────────────────────── */
body {
  font-family: var(--font-primary);
  font-size: var(--fs-base);
  font-weight: var(--fw-regular);
  line-height: var(--lh-normal);
  color: var(--text-primary);
  background-color: var(--bg-white);
  overflow-x: hidden;
}

/* ─── Typography ───────────────────────────────────────────── */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  font-weight: var(--fw-medium);
  line-height: var(--lh-tight);
  color: var(--text-dark);
  letter-spacing: -0.03em;
}

h1 { 
  font-size: var(--fs-5xl); 
  font-weight: var(--fw-semibold);
  letter-spacing: -0.04em;
}
h2 { 
  font-size: var(--fs-4xl); 
  font-weight: var(--fw-medium);
  letter-spacing: -0.03em;
}
h3 { 
  font-size: var(--fs-2xl); 
  font-weight: var(--fw-medium);
  letter-spacing: -0.02em;
}
h4 { font-size: var(--fs-xl); }
h5 { font-size: var(--fs-lg); }
h6 { font-size: var(--fs-md); }

p {
  margin-bottom: var(--space-md);
  color: var(--text-secondary);
}

/* ─── Container ────────────────────────────────────────────── */
.container {
  width: 100%;
  max-width: var(--container-xl);
  margin: 0 auto;
  padding: 0 var(--space-xl);
}

/* ─── Sections ─────────────────────────────────────────────── */
section {
  padding: var(--space-5xl) 0;
}

.section-header {
  text-align: center;
  margin-bottom: var(--space-3xl);
}

.section-header h2 {
  margin-bottom: var(--space-md);
  color: var(--text-dark);
  font-weight: var(--fw-medium);
  letter-spacing: -0.03em;
}

.section-header h2 .text-accent {
  color: var(--accent);
  font-weight: var(--fw-medium);
}

.section-header p {
  max-width: 600px;
  margin: 0 auto;
  color: var(--text-secondary);
  font-size: var(--fs-lg);
}

.section-label {
  display: inline-block;
  padding: var(--space-xs) var(--space-md);
  background: rgba(67, 97, 238, 0.1);
  border-radius: var(--radius-full);
  font-size: var(--fs-sm);
  font-weight: var(--fw-semibold);
  color: var(--accent);
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-bottom: var(--space-md);
}

/* ═══════════════════════════════════════════════════════════
   HEADER / NAVIGATION
   ═══════════════════════════════════════════════════════════ */
.header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  height: var(--header-height);
  z-index: var(--z-fixed);
  background: var(--bg-white);
  transition: all var(--transition-base);
}

.header.scrolled {
  box-shadow: 0 2px 20px rgba(0, 0, 0, 0.06);
}

.header .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100%;
}

/* Logo */
.logo {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  text-decoration: none;
}

.logo-img {
  height: 57px;
  width: auto;
  object-fit: contain;
  transition: transform 0.3s ease;
}

.logo:hover .logo-img {
  transform: scale(1.02);
}

.footer-logo {
  height: 52px;
  filter: brightness(1.1);
}

.logo-icon {
  display: none;
}

.logo-text {
  display: flex;
  flex-direction: column;
  line-height: 1.1;
}

.logo-text span:first-child {
  font-size: 1.5rem;
  font-weight: var(--fw-extrabold);
  color: var(--text-dark);
  letter-spacing: -0.5px;
}

.logo-text span:first-child::after {
  content: '';
}

.logo-text span:last-child {
  font-size: var(--fs-xs);
  font-weight: var(--fw-medium);
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 2px;
}

/* Navigation */
.nav {
  display: flex;
  align-items: center;
  gap: var(--space-xl);
}

.nav-links {
  display: flex;
  align-items: center;
  gap: var(--space-xl);
}

.nav-link {
  position: relative;
  color: var(--text-secondary);
  font-weight: var(--fw-medium);
  font-size: var(--fs-sm);
  padding: var(--space-sm) 0;
  transition: color var(--transition-fast);
}

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

/* Phone in header */
.header-phone {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  color: var(--text-dark);
  font-weight: var(--fw-semibold);
  font-size: var(--fs-sm);
}

.header-phone i {
  color: var(--accent);
}

/* Mobile Menu Toggle */
.mobile-menu-toggle {
  display: none;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  width: 44px;
  height: 44px;
  cursor: pointer;
  z-index: var(--z-modal);
}

.mobile-menu-toggle span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--text-dark);
  transition: all var(--transition-base);
  border-radius: 2px;
}

.mobile-menu-toggle span:nth-child(1) {
  transform: translateY(-6px);
}

.mobile-menu-toggle span:nth-child(3) {
  transform: translateY(6px);
}

.mobile-menu-toggle.active span:nth-child(1) {
  transform: rotate(45deg);
}

.mobile-menu-toggle.active span:nth-child(2) {
  opacity: 0;
}

.mobile-menu-toggle.active span:nth-child(3) {
  transform: rotate(-45deg);
}

/* ═══════════════════════════════════════════════════════════
   HERO SECTION - Clean Style
   ═══════════════════════════════════════════════════════════ */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  background: var(--bg-white);
  overflow: hidden;
  padding-top: var(--header-height);
}

.hero-canvas {
  display: none;
}

.hero-overlay {
  display: none;
}

.hero .container {
  position: relative;
  z-index: 3;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-3xl);
  align-items: center;
}

.hero-content {
  padding: var(--space-2xl) 0;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: var(--space-sm);
  padding: var(--space-sm) var(--space-lg);
  background: rgba(67, 97, 238, 0.1);
  border-radius: var(--radius-full);
  font-size: var(--fs-sm);
  font-weight: var(--fw-semibold);
  color: var(--accent);
  margin-bottom: var(--space-lg);
}

.hero-badge i {
  font-size: var(--fs-md);
}

.hero h1 {
  font-size: clamp(2.5rem, 5vw, 3.5rem);
  font-weight: var(--fw-semibold);
  color: var(--text-dark);
  margin-bottom: var(--space-lg);
  line-height: 1.05;
  letter-spacing: -0.04em;
}

.hero h1 .gradient-text {
  color: var(--accent);
  font-weight: var(--fw-semibold);
}

.typing-wrapper {
  display: inline;
}

.typing-text {
  border-right: 3px solid var(--accent);
  padding-right: 4px;
  animation: blink-cursor 1s step-end infinite;
}

@keyframes blink-cursor {
  0%, 50% { border-color: var(--accent); }
  51%, 100% { border-color: transparent; }
}

.typing-cursor {
  display: none;
}

.hero-subtitle {
  font-size: var(--fs-lg);
  color: var(--text-secondary);
  margin-bottom: var(--space-xl);
  max-width: 500px;
  line-height: var(--lh-relaxed);
}

.hero-buttons {
  display: flex;
  gap: var(--space-md);
  margin-bottom: var(--space-3xl);
  flex-wrap: wrap;
}

/* Hero Stats */
.hero-stats {
  display: flex;
  gap: var(--space-2xl);
  flex-wrap: wrap;
  padding-top: var(--space-xl);
  border-top: 1px solid var(--card-border);
}

.hero-stat {
  text-align: left;
}

.hero-stat-icon {
  display: none;
}

.hero-stat-value {
  display: block;
  font-family: var(--font-heading);
  font-size: var(--fs-3xl);
  font-weight: var(--fw-bold);
  color: var(--text-dark);
  line-height: 1;
}

.hero-stat-text {
  color: var(--text-muted);
  font-size: var(--fs-sm);
  margin-top: var(--space-xs);
}

/* Hero Visual */
.hero-visual {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
}

.hero-visual-inner {
  position: relative;
  width: 100%;
}

.hero-network-svg {
  display: none;
}

.hero-image-container {
  position: relative;
  border-radius: var(--radius-2xl);
  overflow: visible;
}

.hero-image {
  width: 100%;
  border-radius: var(--radius-2xl);
  box-shadow: var(--shadow-xl);
}

/* Floating cards on hero image */
.hero-float-card {
  position: absolute;
  background: var(--bg-white);
  border-radius: var(--radius-xl);
  padding: var(--space-md) var(--space-lg);
  box-shadow: 0 10px 40px rgba(0, 0, 0, 0.1);
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  animation: float 4s ease-in-out infinite;
}

.hero-float-card.card-1 {
  top: 10%;
  right: -20px;
  animation-delay: 0s;
}

.hero-float-card.card-2 {
  bottom: 20%;
  left: -30px;
  animation-delay: 1s;
}

.hero-float-card.card-3 {
  bottom: 5%;
  right: 10%;
  animation-delay: 2s;
}

@keyframes float {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-10px); }
}

.hero-float-card i {
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--gradient-primary);
  border-radius: var(--radius-md);
  color: white;
  font-size: var(--fs-md);
}

.hero-float-card span {
  font-weight: var(--fw-semibold);
  color: var(--text-dark);
  font-size: var(--fs-sm);
}

/* Scroll Indicator - Hidden */
.scroll-indicator {
  display: none !important;
}

/* ═══════════════════════════════════════════════════════════
   TRUST BANNER / PARTNERS
   ═══════════════════════════════════════════════════════════ */
.trust-banner {
  background: var(--bg-white);
  padding: var(--space-2xl) 0;
  border-top: 1px solid var(--card-border);
  border-bottom: 1px solid var(--card-border);
}

.trust-banner .container {
  display: flex;
  justify-content: center;
  align-items: center;
  flex-wrap: wrap;
  gap: var(--space-3xl);
}

.trust-item {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  color: var(--text-secondary);
  font-size: var(--fs-sm);
  font-weight: var(--fw-medium);
}

.trust-item i {
  font-size: var(--fs-xl);
  color: var(--accent);
}

/* ═══════════════════════════════════════════════════════════
   SERVICES SECTION
   ═══════════════════════════════════════════════════════════ */
.services {
  background: var(--bg-white);
  position: relative;
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-xl);
}

.service-card {
  position: relative;
  background: var(--card-bg);
  border-radius: var(--radius-xl);
  padding: var(--space-xl);
  border: 1px solid var(--card-border);
  transition: all var(--transition-base);
}

.service-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--card-shadow-hover);
  border-color: transparent;
}

.service-icon {
  width: 56px;
  height: 56px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(67, 97, 238, 0.1);
  border-radius: var(--radius-lg);
  margin-bottom: var(--space-lg);
  transition: all var(--transition-base);
}

.service-icon i {
  font-size: 1.5rem;
  color: var(--accent);
  transition: all var(--transition-base);
}

.service-card:hover .service-icon {
  background: var(--gradient-primary);
}

.service-card:hover .service-icon i {
  color: white;
}

.service-card h3 {
  font-size: var(--fs-lg);
  margin-bottom: var(--space-sm);
  color: var(--text-dark);
  font-weight: var(--fw-semibold);
  letter-spacing: -0.02em;
}

.service-card > p {
  color: var(--text-secondary);
  margin-bottom: var(--space-md);
  font-size: var(--fs-sm);
  line-height: var(--lh-relaxed);
}

.service-list {
  margin-bottom: var(--space-lg);
}

.service-list li {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  padding: var(--space-xs) 0;
  font-size: var(--fs-sm);
  color: var(--text-secondary);
}

.service-list li i {
  color: var(--accent);
  font-size: var(--fs-xs);
}

.service-link {
  display: inline-flex;
  align-items: center;
  gap: var(--space-sm);
  color: var(--accent);
  font-weight: var(--fw-semibold);
  font-size: var(--fs-sm);
  transition: all var(--transition-fast);
}

.service-link i {
  transition: transform var(--transition-fast);
}

.service-link:hover {
  gap: var(--space-md);
}

.service-link:hover i {
  transform: translateX(4px);
}

/* ═══════════════════════════════════════════════════════════
   PROCESS TIMELINE
   ═══════════════════════════════════════════════════════════ */
.process {
  background: var(--bg-gray);
}

.process .section-header h2 {
  color: var(--text-dark);
}

.timeline {
  position: relative;
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: var(--space-lg);
  padding: var(--space-xl) 0;
  max-width: 1200px;
  margin: 0 auto;
}

.timeline::before {
  content: '';
  position: absolute;
  top: 35px;
  left: 10%;
  right: 10%;
  height: 2px;
  background: var(--card-border);
  border-radius: 2px;
}

.timeline::after {
  content: '';
  position: absolute;
  top: 35px;
  left: 10%;
  height: 2px;
  background: var(--gradient-primary);
  width: 0;
  border-radius: 2px;
  transition: width 1.5s ease-out;
}

.timeline.animated::after {
  width: 80%;
}

.timeline-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  position: relative;
  opacity: 0;
  transform: translateY(20px);
  transition: all var(--transition-slow);
}

.timeline-item.visible {
  opacity: 1;
  transform: translateY(0);
}

.timeline-number {
  width: 48px;
  height: 48px;
  min-width: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--bg-white);
  border: 2px solid var(--card-border);
  border-radius: 50%;
  font-weight: var(--fw-bold);
  font-size: var(--fs-md);
  color: var(--text-secondary);
  margin-bottom: var(--space-lg);
  z-index: 2;
  transition: all var(--transition-base);
}

.timeline-item.visible .timeline-number {
  background: var(--gradient-primary);
  border-color: var(--accent);
  color: white;
  box-shadow: var(--shadow-button);
}

.timeline-content h4 {
  color: var(--text-dark);
  font-size: var(--fs-sm);
  font-weight: var(--fw-bold);
  margin-bottom: var(--space-xs);
}

.timeline-content p {
  color: var(--text-muted);
  font-size: var(--fs-xs);
  margin: 0;
  line-height: 1.4;
}

/* ═══════════════════════════════════════════════════════════
   ZONE SECTION
   ═══════════════════════════════════════════════════════════ */
.zone {
  background: var(--bg-white);
}

.zone-content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-3xl);
  align-items: center;
}

.zone-map {
  position: relative;
}

.zone-map-container {
  position: relative;
  background: var(--bg-gray);
  padding: var(--space-xl);
  border-radius: var(--radius-2xl);
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 400px;
  border: 1px solid var(--card-border);
}

.zone-map svg {
  width: 100%;
  max-width: 400px;
  height: auto;
}

.zone-info h3 {
  font-size: var(--fs-3xl);
  margin-bottom: var(--space-md);
  color: var(--text-dark);
  font-weight: var(--fw-medium);
  letter-spacing: -0.03em;
}

.zone-info > p {
  color: var(--text-secondary);
  margin-bottom: var(--space-xl);
}

.zone-departments {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-sm);
  margin-bottom: var(--space-xl);
}

.zone-dept {
  display: inline-flex;
  align-items: center;
  gap: var(--space-xs);
  padding: var(--space-sm) var(--space-md);
  background: rgba(67, 97, 238, 0.1);
  border-radius: var(--radius-full);
  font-size: var(--fs-sm);
  font-weight: var(--fw-medium);
  color: var(--accent);
}

.zone-highlight {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  padding: var(--space-lg);
  background: var(--gradient-primary);
  border-radius: var(--radius-xl);
  margin-bottom: var(--space-lg);
}

.zone-highlight i {
  font-size: var(--fs-2xl);
  color: white;
}

.zone-highlight-text {
  color: white;
}

.zone-highlight-text strong {
  display: block;
  font-size: var(--fs-lg);
}

/* ═══════════════════════════════════════════════════════════
   ABOUT SECTION
   ═══════════════════════════════════════════════════════════ */
.about {
  background: var(--bg-gray);
}

.about-content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-3xl);
  align-items: center;
}

.about-image {
  position: relative;
}

.about-image img {
  width: 100%;
  border-radius: var(--radius-2xl);
  box-shadow: var(--shadow-xl);
}

.about-image-badge {
  position: absolute;
  bottom: var(--space-lg);
  right: var(--space-lg);
  background: var(--gradient-primary);
  color: white;
  padding: var(--space-md) var(--space-lg);
  border-radius: var(--radius-lg);
  font-weight: var(--fw-bold);
  box-shadow: var(--shadow-lg);
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

.about-text h3 {
  font-size: var(--fs-3xl);
  margin-bottom: var(--space-md);
  color: var(--text-dark);
  font-weight: var(--fw-medium);
  letter-spacing: -0.03em;
}

.about-text > p {
  color: var(--text-secondary);
  margin-bottom: var(--space-xl);
  line-height: var(--lh-relaxed);
}

.about-features {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-md);
  margin-bottom: var(--space-xl);
}

.about-feature {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  padding: var(--space-md);
  background: var(--card-bg);
  border-radius: var(--radius-lg);
  font-size: var(--fs-sm);
  font-weight: var(--fw-medium);
  color: var(--text-dark);
  border: 1px solid var(--card-border);
  transition: all var(--transition-fast);
}

.about-feature:hover {
  border-color: var(--accent);
  box-shadow: var(--shadow-md);
}

.about-feature i {
  color: var(--accent);
  font-size: var(--fs-md);
}

/* ═══════════════════════════════════════════════════════════
   TESTIMONIALS
   ═══════════════════════════════════════════════════════════ */
.testimonials {
  background: var(--bg-white);
}

.testimonials-slider {
  position: relative;
  overflow: hidden;
}

.testimonials-track {
  display: flex;
  transition: transform var(--transition-slow);
}

.testimonial-card {
  flex: 0 0 100%;
  padding: 0 var(--space-lg);
}

.testimonial-inner {
  background: var(--card-bg);
  border-radius: var(--radius-2xl);
  padding: var(--space-2xl);
  border: 1px solid var(--card-border);
  text-align: center;
  max-width: 700px;
  margin: 0 auto;
}

.testimonial-stars {
  display: flex;
  justify-content: center;
  gap: var(--space-xs);
  margin-bottom: var(--space-lg);
}

.testimonial-stars i {
  color: #FFC107;
  font-size: var(--fs-lg);
}

.testimonial-text {
  font-size: var(--fs-lg);
  color: var(--text-secondary);
  margin-bottom: var(--space-xl);
  line-height: var(--lh-relaxed);
}

.testimonial-author {
  display: flex;
  flex-direction: column;
  align-items: center;
}

.testimonial-name {
  font-weight: var(--fw-bold);
  color: var(--text-dark);
  margin-bottom: var(--space-xs);
}

.testimonial-role {
  font-size: var(--fs-sm);
  color: var(--text-muted);
}

.testimonials-nav {
  display: flex;
  justify-content: center;
  gap: var(--space-md);
  margin-top: var(--space-xl);
}

.testimonials-nav button {
  width: 48px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--card-bg);
  border: 1px solid var(--card-border);
  border-radius: 50%;
  color: var(--text-secondary);
  font-size: var(--fs-md);
  transition: all var(--transition-fast);
  cursor: pointer;
}

.testimonials-nav button:hover {
  background: var(--accent);
  border-color: var(--accent);
  color: white;
}

.testimonials-dots {
  display: flex;
  justify-content: center;
  gap: var(--space-sm);
  margin-top: var(--space-lg);
}

.testimonials-dots button {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--card-border);
  border: none;
  cursor: pointer;
  transition: all var(--transition-fast);
}

.testimonials-dots button.active {
  width: 30px;
  border-radius: var(--radius-full);
  background: var(--accent);
}

/* ═══════════════════════════════════════════════════════════
   GALLERY SECTION
   ═══════════════════════════════════════════════════════════ */
.gallery {
  background: var(--bg-gray);
}

.gallery-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-md);
}

.gallery-item {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  aspect-ratio: 1;
}

.gallery-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-base);
}

.gallery-item:hover img {
  transform: scale(1.08);
}

.gallery-item-wide {
  grid-column: span 2;
  aspect-ratio: 2/1;
}

@media (max-width: 1024px) {
  .gallery-grid {
    grid-template-columns: repeat(3, 1fr);
  }
  .gallery-item-wide {
    grid-column: span 3;
  }
}

@media (max-width: 768px) {
  .gallery-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .gallery-item-wide {
    grid-column: span 2;
  }
}

/* ═══════════════════════════════════════════════════════════
   FAQ SECTION
   ═══════════════════════════════════════════════════════════ */
.faq {
  background: var(--bg-gray);
}

.faq-container {
  max-width: 800px;
  margin: 0 auto;
}

.faq-item {
  background: var(--card-bg);
  border-radius: var(--radius-xl);
  margin-bottom: var(--space-md);
  border: 1px solid var(--card-border);
  transition: all var(--transition-fast);
}

.faq-item:hover {
  border-color: var(--accent);
}

.faq-item.active {
  box-shadow: var(--shadow-md);
}

.faq-question {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  padding: var(--space-lg);
  text-align: left;
  font-weight: var(--fw-semibold);
  color: var(--text-dark);
  cursor: pointer;
  background: none;
  border: none;
}

.faq-question:hover {
  color: var(--accent);
}

.faq-question i {
  color: var(--accent);
  transition: transform var(--transition-base);
}

.faq-item.active .faq-question i {
  transform: rotate(180deg);
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height var(--transition-base);
}

.faq-answer-inner {
  padding: 0 var(--space-lg) var(--space-lg);
  color: var(--text-secondary);
  line-height: var(--lh-relaxed);
}

.faq-item.active .faq-answer {
  max-height: 500px;
}

/* ═══════════════════════════════════════════════════════════
   CONTACT SECTION
   ═══════════════════════════════════════════════════════════ */
.contact {
  background: var(--gradient-dark);
  color: white;
}

.contact .section-header h2 {
  color: white;
}

.contact .section-header p {
  color: rgba(255, 255, 255, 0.7);
}

.contact-content {
  display: grid;
  grid-template-columns: 1fr 400px;
  gap: var(--space-3xl);
}

.contact-form {
  background: rgba(255, 255, 255, 0.05);
  backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: var(--radius-2xl);
  padding: var(--space-2xl);
}

.form-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-md);
}

.form-group {
  margin-bottom: var(--space-md);
}

.form-group.full-width {
  grid-column: 1 / -1;
}

.form-group label {
  display: block;
  margin-bottom: var(--space-sm);
  font-weight: var(--fw-medium);
  font-size: var(--fs-sm);
  color: white;
}

.form-group label .required {
  color: #ff6b6b;
}

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: var(--space-md);
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.15);
  border-radius: var(--radius-lg);
  color: white;
  font-size: var(--fs-base);
  transition: all var(--transition-fast);
}

.form-group input::placeholder,
.form-group textarea::placeholder {
  color: rgba(255, 255, 255, 0.4);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: var(--accent);
  background: rgba(67, 97, 238, 0.1);
  outline: none;
}

.form-group select {
  cursor: pointer;
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' fill='%23ffffff' viewBox='0 0 16 16'%3E%3Cpath d='M8 11L3 6h10l-5 5z'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 16px center;
}

.form-group select option {
  background: var(--bg-dark);
  color: white;
}

.form-group textarea {
  min-height: 120px;
  resize: vertical;
}

.form-group.error input,
.form-group.error select,
.form-group.error textarea {
  border-color: var(--error);
}

.form-error {
  display: none;
  margin-top: var(--space-xs);
  font-size: var(--fs-sm);
  color: var(--error);
}

.form-group.error .form-error {
  display: block;
}

.honeypot {
  position: absolute;
  left: -9999px;
  opacity: 0;
}

.contact-info {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}

.contact-card {
  display: flex;
  align-items: flex-start;
  gap: var(--space-md);
  padding: var(--space-lg);
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: var(--radius-xl);
  transition: all var(--transition-fast);
  text-decoration: none;
}

.contact-card:hover {
  background: rgba(255, 255, 255, 0.1);
  transform: translateX(5px);
}

.contact-card-icon {
  width: 48px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--gradient-primary);
  border-radius: var(--radius-lg);
  flex-shrink: 0;
}

.contact-card-icon i {
  font-size: var(--fs-xl);
  color: white;
}

.contact-card-content h4 {
  color: white;
  font-size: var(--fs-md);
  margin-bottom: var(--space-xs);
}

.contact-card-content p {
  color: rgba(255, 255, 255, 0.6);
  font-size: var(--fs-sm);
  margin: 0;
}

.contact-card-content a {
  color: var(--accent-light);
  font-weight: var(--fw-medium);
}

.contact-card.whatsapp {
  background: rgba(37, 211, 102, 0.15);
  border-color: rgba(37, 211, 102, 0.3);
}

.contact-card.whatsapp .contact-card-icon {
  background: var(--whatsapp-green);
}

.contact-map {
  margin-top: var(--space-lg);
  border-radius: var(--radius-xl);
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.1);
}

.contact-map iframe {
  width: 100%;
  height: 180px;
  border: none;
  filter: grayscale(0.5);
}

/* ═══════════════════════════════════════════════════════════
   FOOTER
   ═══════════════════════════════════════════════════════════ */
.footer {
  background: #0f0f1a;
  color: white;
  padding-top: var(--space-4xl);
}

.footer-content {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: var(--space-3xl);
  padding-bottom: var(--space-3xl);
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-brand {
  max-width: 300px;
}

.footer-brand .logo {
  margin-bottom: var(--space-lg);
  color: white;
}

.footer-brand p {
  color: rgba(255, 255, 255, 0.6);
  font-size: var(--fs-sm);
  line-height: var(--lh-relaxed);
  margin-bottom: var(--space-lg);
}

.footer-social {
  display: flex;
  gap: var(--space-sm);
}

.footer-social a {
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: var(--radius-md);
  color: white;
  transition: all var(--transition-fast);
}

.footer-social a:hover {
  background: var(--accent);
  border-color: var(--accent);
}

.footer-column h4 {
  color: white;
  font-size: var(--fs-md);
  margin-bottom: var(--space-lg);
}

.footer-column ul li {
  margin-bottom: var(--space-sm);
}

.footer-column ul li a {
  color: rgba(255, 255, 255, 0.6);
  font-size: var(--fs-sm);
  transition: all var(--transition-fast);
}

.footer-column ul li a:hover {
  color: var(--accent);
}

.footer-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: var(--space-lg) 0;
  flex-wrap: wrap;
  gap: var(--space-md);
}

.footer-bottom p {
  color: rgba(255, 255, 255, 0.5);
  font-size: var(--fs-sm);
  margin: 0;
}

.footer-legal {
  display: flex;
  gap: var(--space-lg);
}

.footer-legal a {
  color: rgba(255, 255, 255, 0.5);
  font-size: var(--fs-sm);
}

.footer-legal a:hover {
  color: var(--accent);
}

.ai-summary {
  position: absolute;
  width: 1px;
  height: 1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
}

/* ═══════════════════════════════════════════════════════════
   FLOATING ELEMENTS
   ═══════════════════════════════════════════════════════════ */
.whatsapp-float {
  position: fixed;
  bottom: 30px;
  right: 30px;
  left: auto;
  z-index: 999999;
  display: flex;
  flex-direction: row;
  align-items: center;
  gap: 12px;
}

.whatsapp-float-btn {
  width: 60px;
  height: 60px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: #25D366;
  border-radius: 50%;
  color: white;
  font-size: 30px;
  box-shadow: 0 4px 15px rgba(37, 211, 102, 0.4);
  transition: all 0.3s ease;
  text-decoration: none;
}

.whatsapp-float-btn:hover {
  transform: scale(1.1) !important;
  box-shadow: 0 6px 30px rgba(37, 211, 102, 0.6);
}

.whatsapp-tooltip {
  background: white;
  color: #1a1a2e;
  padding: 10px 16px;
  border-radius: 10px;
  font-size: 14px;
  font-weight: 500;
  white-space: nowrap;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.15);
  opacity: 0;
  transform: translateX(-10px);
  transition: all 0.3s ease;
  pointer-events: none;
}

.whatsapp-float:hover .whatsapp-tooltip {
  opacity: 1;
  transform: translateX(0);
}

.scroll-top {
  position: fixed;
  bottom: 100px;
  right: 30px;
  z-index: 999998;
  width: 48px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--accent);
  border-radius: var(--radius-lg);
  color: white;
  font-size: var(--fs-lg);
  box-shadow: var(--shadow-button);
  opacity: 0;
  visibility: hidden;
  transform: translateY(20px);
  transition: all var(--transition-base);
  cursor: pointer;
  border: none;
}

.scroll-top.visible {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.scroll-top:hover {
  background: var(--accent-dark);
}

/* Reading Progress */
.reading-progress {
  position: fixed;
  top: 0;
  left: 0;
  width: 0;
  height: 3px;
  background: var(--gradient-primary);
  z-index: var(--z-max);
}

/* Page Loader */
.page-loader {
  position: fixed;
  inset: 0;
  background: white;
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: var(--z-max);
  transition: opacity 0.5s, visibility 0.5s;
}

.page-loader.hidden {
  opacity: 0;
  visibility: hidden;
}

.loader-content {
  text-align: center;
}

.loader-logo {
  font-family: var(--font-heading);
  font-size: var(--fs-2xl);
  font-weight: var(--fw-bold);
  color: var(--accent);
  margin-bottom: var(--space-lg);
}

.loader-logo img {
  max-height: 80px;
  width: auto;
}

.loader-spinner {
  width: 40px;
  height: 40px;
  border: 3px solid var(--card-border);
  border-top-color: var(--accent);
  border-radius: 50%;
  animation: spin 1s linear infinite;
  margin: 0 auto;
}

@keyframes spin {
  to { transform: rotate(360deg); }
}

/* Cookie Consent */
.cookie-consent {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  background: white;
  border-top: 1px solid var(--card-border);
  padding: 16px 24px;
  z-index: 99998;
  transform: translateY(100%);
  transition: transform var(--transition-base);
  box-shadow: 0 -4px 20px rgba(0, 0, 0, 0.1);
}

.cookie-consent.visible {
  transform: translateY(0);
}


.cookie-consent .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-xl);
  flex-wrap: wrap;
}

.cookie-text p {
  color: var(--text-secondary);
  font-size: var(--fs-sm);
  margin: 0;
}

.cookie-text a {
  color: var(--accent);
}

.cookie-buttons {
  display: flex;
  gap: var(--space-md);
}

/* Form Success */
.form-success {
  display: none;
  text-align: center;
  padding: var(--space-2xl);
}

.form-success.visible {
  display: block;
}

.form-success-icon {
  width: 80px;
  height: 80px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--success);
  border-radius: 50%;
  margin: 0 auto var(--space-lg);
}

.form-success-icon i {
  font-size: var(--fs-3xl);
  color: white;
}

.form-success h3 {
  color: white;
  margin-bottom: var(--space-md);
}

.form-success p {
  color: rgba(255, 255, 255, 0.7);
}

/* Mobile Nav */
.mobile-nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: white;
  z-index: var(--z-modal-backdrop);
  opacity: 0;
  visibility: hidden;
  transition: all var(--transition-base);
}

.mobile-nav.open {
  opacity: 1;
  visibility: visible;
}

.mobile-nav-content {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  text-align: center;
}

.mobile-nav-link {
  display: block;
  padding: var(--space-md);
  font-size: var(--fs-xl);
  font-weight: var(--fw-bold);
  color: var(--text-dark);
  transition: all var(--transition-fast);
}

.mobile-nav-link:hover {
  color: var(--accent);
}

/* Mobile Bottom Bar */
.mobile-bottom-bar {
  display: none;
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  background: white;
  border-top: 1px solid var(--card-border);
  padding: var(--space-sm);
  z-index: 9998;
}

.mobile-bottom-bar .container {
  display: flex;
  gap: var(--space-sm);
}

.mobile-bottom-bar .btn {
  flex: 1;
  justify-content: center;
}

/* Utility */
.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.text-accent {
  color: var(--accent) !important;
}

/* Print */
@media print {
  .header, .whatsapp-float, .scroll-top, .cookie-consent, .page-loader, .reading-progress, .mobile-bottom-bar {
    display: none !important;
  }
}