/* ==========================================================================
   GROMON SERVICE INDUSTRY - CORPORATE ENTERPRISE DESIGN SYSTEM (LIGHT THEME)
   ========================================================================== */

:root {
  --font-primary: 'Inter', system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --font-heading: 'Outfit', 'Inter', system-ui, sans-serif;

  /* Premium Light Corporate Palette */
  --color-primary: #1d4ed8;       /* Royal Blue */
  --color-primary-dark: #0f172a;  /* Deep Slate / Navy */
  --color-primary-light: #3b82f6; /* Bright Blue */
  --color-accent: #06b6d4;       /* Cyber Cyan */
  --color-accent-green: #059669; /* Emerald Green */
  --color-warning: #f59e0b;      /* Amber */

  --bg-main: #ffffff;
  --bg-subtle: #f8fafc;
  --bg-card: #ffffff;
  --bg-surface: #f1f5f9;
  --bg-dark-section: #0f172a;

  --text-main: #0f172a;
  --text-muted: #64748b;
  --text-light: #94a3b8;
  --text-inverse: #ffffff;

  --border-light: #e2e8f0;
  --border-focus: #3b82f6;

  --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
  --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.07), 0 2px 4px -2px rgba(0, 0, 0, 0.05);
  --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.08), 0 4px 6px -4px rgba(0, 0, 0, 0.04);
  --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.08), 0 8px 10px -6px rgba(0, 0, 0, 0.04);
  --shadow-glow: 0 0 25px rgba(37, 99, 235, 0.18);

  --radius-sm: 6px;
  --radius-md: 10px;
  --radius-lg: 16px;
  --radius-xl: 24px;
  --radius-full: 9999px;

  --transition-fast: 0.15s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-normal: 0.25s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-slow: 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
  font-size: 16px;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

html, body {
  overflow-x: clip;
}

body {
  font-family: var(--font-primary);
  background-color: var(--bg-main);
  color: var(--text-main);
  line-height: 1.6;
}

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  font-weight: 700;
  color: var(--color-primary-dark);
  line-height: 1.25;
  letter-spacing: -0.02em;
}

a {
  color: var(--color-primary);
  text-decoration: none;
  transition: color var(--transition-fast);
}

a:hover {
  color: var(--color-primary-dark);
}

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

/* Container */
.container {
  width: 100%;
  max-width: 1380px;
  margin-left: auto;
  margin-right: auto;
  padding-left: 24px;
  padding-right: 24px;
}

.container-fluid {
  width: 100%;
  padding-left: 20px;
  padding-right: 20px;
}

/* ==========================================================================
   Header & Navbar (Thin & Sticky with Blur)
   ========================================================================== */
.site-header {
  position: sticky;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  background-color: #ffffff;
  border-bottom: 1px solid #e2e8f0;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.04);
  transition: all var(--transition-normal);
}

.site-header.scrolled {
  background-color: #ffffff;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.06);
}

.navbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 52px;
  position: relative;
}

.brand-logo {
  display: flex;
  align-items: center;
  gap: 8px;
  text-decoration: none;
}

.logo-badge {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 28px;
  height: 28px;
  background: linear-gradient(135deg, #1d4ed8, #06b6d4);
  color: #ffffff;
  border-radius: 6px;
  font-weight: 800;
  font-size: 0.95rem;
  box-shadow: 0 2px 8px rgba(29, 78, 216, 0.2);
}

.brand-info {
  display: flex;
  flex-direction: column;
}

.brand-name {
  font-family: var(--font-heading);
  font-size: 1.05rem;
  font-weight: 800;
  color: var(--color-primary-dark);
  letter-spacing: -0.02em;
  line-height: 1;
}

.brand-sub {
  font-size: 0.52rem;
  font-weight: 600;
  color: var(--color-primary);
  letter-spacing: 0.12em;
  text-transform: uppercase;
  margin-top: 1px;
}

.nav-menu {
  display: flex;
  align-items: center;
  list-style: none;
  gap: 18px;
}

.nav-link {
  font-size: 0.86rem;
  font-weight: 500;
  color: #334155;
  transition: color var(--transition-fast);
  position: relative;
  padding: 4px 0;
}

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

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

.mobile-menu-contacts {
  display: none;
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 16px;
}

.mobile-toggle {
  display: none;
  background: none;
  border: none;
  font-size: 1.5rem;
  color: var(--text-main);
  cursor: pointer;
}

/* ==========================================================================
   Buttons & Badges
   ========================================================================== */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 10px 22px;
  font-size: 0.95rem;
  font-weight: 600;
  border-radius: var(--radius-md);
  border: 1px solid transparent;
  cursor: pointer;
  transition: all var(--transition-normal);
  text-decoration: none;
  white-space: nowrap;
}

.btn-primary {
  background: linear-gradient(135deg, #1d4ed8, #2563eb);
  color: #ffffff;
  box-shadow: 0 4px 14px rgba(37, 99, 235, 0.25);
}

.btn-primary:hover {
  background: linear-gradient(135deg, #1e40af, #1d4ed8);
  color: #ffffff;
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(37, 99, 235, 0.35);
}

.btn-secondary {
  background-color: #ffffff;
  color: var(--color-primary-dark);
  border-color: var(--border-light);
  box-shadow: var(--shadow-sm);
}

.btn-secondary:hover {
  background-color: var(--bg-subtle);
  border-color: #cbd5e1;
  color: var(--color-primary);
  transform: translateY(-2px);
}

.btn-cyan {
  background: linear-gradient(135deg, #06b6d4, #0284c7);
  color: #ffffff;
}

.btn-cyan:hover {
  background: linear-gradient(135deg, #0891b2, #0369a1);
  color: #ffffff;
  transform: translateY(-2px);
}

.btn-sm {
  padding: 5px 12px;
  font-size: 0.8rem;
  border-radius: 6px;
}

.btn-lg {
  padding: 14px 30px;
  font-size: 1.05rem;
  border-radius: var(--radius-lg);
}

.badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 4px 12px;
  border-radius: var(--radius-full);
  font-size: 0.78rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.badge-primary {
  background-color: rgba(37, 99, 235, 0.08);
  color: var(--color-primary);
  border: 1px solid rgba(37, 99, 235, 0.2);
}

.badge-cyan {
  background-color: rgba(6, 182, 212, 0.1);
  color: #0891b2;
  border: 1px solid rgba(6, 182, 212, 0.25);
}

.badge-green {
  background-color: rgba(5, 150, 105, 0.1);
  color: var(--color-accent-green);
  border: 1px solid rgba(5, 150, 105, 0.25);
}

/* ==========================================================================
   Top Announcement Bar (Light Theme)
   ========================================================================== */
.top-announcement {
  background-color: #f1f5f9;
  color: #334155;
  padding: 6px 0;
  font-size: 0.82rem;
  border-bottom: 1px solid #e2e8f0;
  position: relative;
  z-index: 999;
}

.top-announcement .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.announcement-text {
  display: flex;
  align-items: center;
  gap: 10px;
}

.top-quick-contacts {
  display: flex;
  align-items: center;
  gap: 18px;
  font-size: 0.8rem;
  color: #64748b;
}

.top-quick-contacts a {
  color: #475569;
  display: inline-flex;
  align-items: center;
  gap: 5px;
  transition: color var(--transition-fast);
}

.top-quick-contacts a:hover {
  color: var(--color-primary);
}

/* ==========================================================================
   Hero Section - Apple / Linear Clean Minimalist Theme
   ========================================================================== */
.hero-section {
  position: relative;
  padding-top: 24px;
  padding-bottom: 30px;
  background: #ffffff;
  background-image: radial-gradient(circle at 50% 0%, rgba(241, 245, 249, 0.7) 0%, #ffffff 65%);
  overflow: hidden;
}

/* Page Headers Normalization for Sticky Header */
section[style*="padding-top: 140px"] {
  padding-top: 65px !important;
  padding-bottom: 45px !important;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.18fr 0.82fr;
  gap: 52px;
  align-items: center;
}

.hero-content {
  position: relative;
  z-index: 2;
  text-align: center;
}

/* Apple / Linear Style Badge */
.hero-badge {
  display: flex;
  justify-content: center;
  margin-bottom: 16px;
}

.linear-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 4px 14px 4px 6px;
  background: #f8fafc;
  border: 1px solid #e2e8f0;
  border-radius: 9999px;
  font-size: 0.82rem;
  font-weight: 500;
  color: #334155;
  transition: all var(--transition-normal);
}

.linear-badge:hover {
  border-color: #cbd5e1;
  background: #f1f5f9;
}

.linear-badge-tag {
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: #0f172a;
  background: #ffffff;
  border: 1px solid #e2e8f0;
  padding: 2px 8px;
  border-radius: 9999px;
  box-shadow: 0 1px 2px rgba(0, 0, 0, 0.04);
}

.linear-badge-text {
  color: #475569;
  font-size: 0.8rem;
}

/* Hero Title - Apple / Linear Modern Typography */
.hero-title {
  font-family: var(--font-heading);
  font-size: 3.25rem;
  font-weight: 800;
  line-height: 1.1;
  letter-spacing: -0.04em;
  color: #0f172a;
  margin-bottom: 20px;
  text-align: center;
}

.hero-title .text-gradient {
  background: linear-gradient(135deg, #1d4ed8 0%, #0284c7 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  display: inline;
}

.hero-subtitle {
  font-size: 1.15rem;
  color: #64748b;
  line-height: 1.65;
  margin-bottom: 22px;
  max-width: 580px;
  margin-left: auto;
  margin-right: auto;
  font-weight: 400;
  text-align: center;
}

/* Apple / Linear Style Buttons */
.hero-actions {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 14px;
  margin-bottom: 22px;
  flex-wrap: wrap;
}

.btn-apple-primary {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 8px 18px;
  font-size: 0.84rem;
  font-weight: 600;
  color: #ffffff;
  background: #0f172a;
  border: 1px solid #0f172a;
  border-radius: 9999px;
  cursor: pointer;
  text-decoration: none;
  transition: all var(--transition-normal);
  box-shadow: 0 4px 14px rgba(15, 23, 42, 0.12);
}

.btn-apple-primary:hover {
  background: #1e293b;
  color: #ffffff;
  transform: translateY(-1px);
  box-shadow: 0 6px 18px rgba(15, 23, 42, 0.18);
}

.btn-apple-primary i {
  font-size: 0.75rem;
  transition: transform var(--transition-fast);
}

.btn-apple-primary:hover i {
  transform: translateX(3px);
}

.btn-apple-secondary {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 8px 16px;
  font-size: 0.84rem;
  font-weight: 600;
  color: #334155;
  background: #ffffff;
  border: 1px solid #e2e8f0;
  border-radius: 9999px;
  cursor: pointer;
  text-decoration: none;
  transition: all var(--transition-normal);
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.04);
}

.btn-apple-secondary:hover {
  background: #f8fafc;
  border-color: #cbd5e1;
  color: #0f172a;
  transform: translateY(-1px);
}

.btn-apple-secondary i {
  font-size: 0.75rem;
  color: #64748b;
}

/* Quick Stats - Clean Minimalist Rule */
.hero-quick-stats {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
  padding-top: 18px;
  border-top: 1px solid #f1f5f9;
}

.stat-item {
  display: flex;
  flex-direction: column;
}

.stat-num {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  font-weight: 800;
  color: #0f172a;
  line-height: 1.1;
  letter-spacing: -0.03em;
}

.stat-label {
  font-size: 0.76rem;
  color: #94a3b8;
  font-weight: 500;
  margin-top: 4px;
}

/* Hero Right Side: 3D Visual + Floating Lead Card */
.hero-visual-wrapper {
  position: relative;
  min-height: 440px;
  display: flex;
  align-items: center;
  justify-content: center;
}

#hero-3d-canvas {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  pointer-events: auto;
  z-index: 1;
}

.hero-lead-card {
  position: relative;
  z-index: 2;
  background: rgba(255, 255, 255, 0.94);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border: 1px solid rgba(226, 232, 240, 0.8);
  border-radius: var(--radius-xl);
  padding: 24px;
  box-shadow: 0 20px 40px rgba(15, 23, 42, 0.08);
  width: 100%;
  max-width: 400px;
}

.hero-lead-card h3 {
  font-size: 1.25rem;
  margin-bottom: 6px;
}

.hero-lead-card p {
  font-size: 0.85rem;
  color: var(--text-muted);
  margin-bottom: 14px;
}

/* Forms */
.form-group {
  margin-bottom: 10px;
}

.form-label {
  display: block;
  font-size: 0.82rem;
  font-weight: 600;
  color: #334155;
  margin-bottom: 4px;
}

.form-control {
  width: 100%;
  padding: 9px 14px;
  font-size: 0.9rem;
  font-family: inherit;
  color: var(--text-main);
  background-color: #ffffff;
  border: 1px solid var(--border-light);
  border-radius: var(--radius-sm);
  outline: none;
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}

.form-control:focus {
  border-color: var(--border-focus);
  box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.15);
}

textarea.form-control {
  resize: vertical;
  min-height: 80px;
}

/* ==========================================================================
   Trust Bar / Partners
   ========================================================================== */
.trust-bar-section {
  padding: 16px 0;
  background-color: var(--bg-subtle);
  border-top: 1px solid var(--border-light);
  border-bottom: 1px solid var(--border-light);
}

.trust-logos {
  display: flex;
  align-items: center;
  justify-content: space-around;
  gap: 30px;
  flex-wrap: wrap;
  opacity: 0.75;
}

.trust-logo-item {
  font-family: var(--font-heading);
  font-size: 1.15rem;
  font-weight: 700;
  color: #64748b;
  display: flex;
  align-items: center;
  gap: 8px;
}

/* ==========================================================================
   Section Headers & Grids
   ========================================================================== */
.section {
  padding: 36px 0;
}

.section-subtle {
  background-color: var(--bg-subtle);
}

.section-dark {
  background-color: var(--bg-dark-section);
  color: #ffffff;
}

.section-dark h1, .section-dark h2, .section-dark h3, .section-dark h4 {
  color: #ffffff;
}

.section-dark .text-muted {
  color: #94a3b8 !important;
}

.section-header {
  text-align: center;
  max-width: 720px;
  margin: 0 auto 24px auto;
}

.section-header .badge {
  margin-bottom: 8px;
}

.section-title {
  font-size: 2.15rem;
  margin-bottom: 10px;
}

.section-subtitle {
  font-size: 0.98rem;
  color: var(--text-muted);
}

/* Cards */
.card-grid-3 {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}

.card-grid-4 {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}

.card-grid-2 {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 32px;
}

.service-card {
  background-color: #ffffff;
  border: 1px solid var(--border-light);
  border-radius: var(--radius-lg);
  padding: 28px;
  transition: all var(--transition-normal);
  display: flex;
  flex-direction: column;
  height: 100%;
  position: relative;
}

.service-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 20px 30px -10px rgba(15, 23, 42, 0.08);
  border-color: #cbd5e1;
}

.service-card .card-icon {
  width: 54px;
  height: 54px;
  border-radius: var(--radius-md);
  background: linear-gradient(135deg, rgba(37, 99, 235, 0.1), rgba(6, 182, 212, 0.15));
  color: var(--color-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  margin-bottom: 20px;
  transition: all var(--transition-fast);
}

.service-card:hover .card-icon {
  background: linear-gradient(135deg, #1d4ed8, #06b6d4);
  color: #ffffff;
  transform: scale(1.08);
}

.service-card h3 {
  font-size: 1.25rem;
  margin-bottom: 10px;
}

.service-card p {
  color: var(--text-muted);
  font-size: 0.92rem;
  margin-bottom: 18px;
  flex-grow: 1;
}

.service-card .card-footer-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-weight: 600;
  font-size: 0.9rem;
  color: var(--color-primary);
}

/* Portfolio Card */
.portfolio-card {
  background-color: #ffffff;
  border: 1px solid var(--border-light);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: all var(--transition-normal);
  display: flex;
  flex-direction: column;
}

.portfolio-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-xl);
}

.portfolio-thumb {
  position: relative;
  height: 220px;
  background-color: #f1f5f9;
  overflow: hidden;
}

.portfolio-thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-slow);
}

.portfolio-card:hover .portfolio-thumb img {
  transform: scale(1.05);
}

.portfolio-content {
  padding: 24px;
  display: flex;
  flex-direction: column;
  flex-grow: 1;
}

.portfolio-metrics {
  display: flex;
  gap: 16px;
  margin-top: 14px;
  padding-top: 14px;
  border-top: 1px solid var(--border-light);
}

.metric-box {
  display: flex;
  flex-direction: column;
}

.metric-val {
  font-weight: 800;
  color: var(--color-primary);
  font-size: 1.1rem;
}

.metric-lbl {
  font-size: 0.72rem;
  color: var(--text-muted);
}

/* Process Step Box */
.process-step-card {
  background-color: #ffffff;
  border: 1px solid var(--border-light);
  border-radius: var(--radius-lg);
  padding: 28px;
  position: relative;
  transition: all var(--transition-normal);
}

.process-step-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
  border-color: #93c5fd;
}

.step-num-badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 38px;
  height: 38px;
  border-radius: var(--radius-md);
  background-color: #eff6ff;
  color: var(--color-primary);
  font-weight: 800;
  font-size: 1.1rem;
  margin-bottom: 16px;
}

/* Testimonial Card */
.testimonial-card {
  background-color: #ffffff;
  border: 1px solid var(--border-light);
  border-radius: var(--radius-lg);
  padding: 28px;
  box-shadow: var(--shadow-sm);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.star-rating {
  color: #f59e0b;
  font-size: 0.95rem;
  margin-bottom: 14px;
}

.review-quote {
  font-size: 0.95rem;
  color: #334155;
  font-style: italic;
  margin-bottom: 20px;
  line-height: 1.6;
}

.client-meta {
  display: flex;
  align-items: center;
  gap: 12px;
}

.client-avatar-placeholder {
  width: 44px;
  height: 44px;
  border-radius: var(--radius-full);
  background: linear-gradient(135deg, #3b82f6, #06b6d4);
  color: #ffffff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 1rem;
}

/* FAQ Accordion */
.faq-accordion {
  max-width: 820px;
  margin: 0 auto;
}

.faq-item {
  background-color: #ffffff;
  border: 1px solid var(--border-light);
  border-radius: var(--radius-md);
  margin-bottom: 12px;
  overflow: hidden;
  transition: border-color var(--transition-fast);
}

.faq-question {
  width: 100%;
  padding: 18px 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 1.05rem;
  font-weight: 600;
  color: var(--color-primary-dark);
  background: none;
  border: none;
  cursor: pointer;
  text-align: left;
}

.faq-question i {
  transition: transform var(--transition-fast);
}

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

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height var(--transition-normal) ease-out;
  padding: 0 24px;
  color: var(--text-muted);
  font-size: 0.95rem;
  line-height: 1.6;
}

.faq-item.active .faq-answer {
  max-height: 300px;
  padding-bottom: 20px;
}

/* CTA Banner - Sleek Modern Mesh */
.cta-banner-box {
  position: relative;
  overflow: hidden;
  background: linear-gradient(135deg, #090d16 0%, #0f172a 60%, #1e1b4b 100%);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 24px;
  padding: 48px 46px;
  color: #ffffff;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 40px;
  box-shadow: 0 24px 60px -12px rgba(15, 23, 42, 0.35);
}

.cta-banner-glow {
  position: absolute;
  top: -90px;
  right: -90px;
  width: 380px;
  height: 380px;
  background: radial-gradient(circle, rgba(59, 130, 246, 0.22) 0%, rgba(99, 102, 241, 0.08) 45%, transparent 70%);
  pointer-events: none;
  z-index: 1;
}

.cta-banner-content {
  position: relative;
  z-index: 2;
  max-width: 620px;
}

.cta-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 4px 12px;
  border-radius: 9999px;
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.12);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: #93c5fd;
  margin-bottom: 14px;
}

.cta-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background-color: #38bdf8;
  box-shadow: 0 0 8px #38bdf8;
}

.cta-title {
  color: #ffffff;
  font-size: 2.15rem;
  font-weight: 800;
  line-height: 1.2;
  letter-spacing: -0.03em;
  margin-bottom: 12px;
}

.cta-gradient-text {
  background: linear-gradient(135deg, #60a5fa 0%, #38bdf8 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  display: inline;
}

.cta-desc {
  color: #94a3b8;
  font-size: 0.96rem;
  line-height: 1.6;
  margin-bottom: 16px;
}

.cta-perks {
  display: flex;
  align-items: center;
  gap: 16px;
  flex-wrap: wrap;
}

.cta-perk-item {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 0.78rem;
  font-weight: 500;
  color: #cbd5e1;
}

.cta-perk-item i {
  color: #38bdf8;
  font-size: 0.75rem;
}

.cta-banner-actions {
  position: relative;
  z-index: 2;
  display: flex;
  flex-direction: column;
  gap: 12px;
  min-width: 270px;
}

.btn-cta-primary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 13px 24px;
  background: linear-gradient(135deg, #2563eb 0%, #1d4ed8 100%);
  color: #ffffff;
  border: 1px solid rgba(255, 255, 255, 0.15);
  border-radius: 9999px;
  font-size: 0.92rem;
  font-weight: 600;
  text-decoration: none;
  cursor: pointer;
  transition: all var(--transition-normal);
  box-shadow: 0 4px 18px rgba(37, 99, 235, 0.35);
  white-space: nowrap;
}

.btn-cta-primary:hover {
  background: linear-gradient(135deg, #1d4ed8 0%, #1e40af 100%);
  color: #ffffff;
  transform: translateY(-2px);
  box-shadow: 0 6px 24px rgba(37, 99, 235, 0.45);
}

.btn-cta-primary i {
  font-size: 0.8rem;
  transition: transform var(--transition-fast);
}

.btn-cta-primary:hover i {
  transform: translateX(3px);
}

.btn-cta-glass {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 12px 22px;
  background: rgba(255, 255, 255, 0.08);
  color: #f1f5f9;
  border: 1px solid rgba(255, 255, 255, 0.16);
  border-radius: 9999px;
  font-size: 0.92rem;
  font-weight: 600;
  text-decoration: none;
  cursor: pointer;
  transition: all var(--transition-normal);
  backdrop-filter: blur(8px);
  white-space: nowrap;
}

.btn-cta-glass:hover {
  background: rgba(255, 255, 255, 0.15);
  border-color: rgba(255, 255, 255, 0.28);
  color: #ffffff;
  transform: translateY(-1px);
}

.btn-cta-glass i {
  color: #22c55e;
  font-size: 1rem;
}

/* ==========================================================================
   Footer (Modern Multi-Tier Clean Light Theme)
   ========================================================================== */
.site-footer {
  background-color: #ffffff;
  color: #64748b;
  border-top: 1px solid #e2e8f0;
}

.footer-top-strip {
  background-color: #f8fafc;
  border-bottom: 1px solid #e2e8f0;
  padding: 24px 0;
}

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

.footer-contact-card {
  background-color: #ffffff;
  border: 1px solid #e2e8f0;
  border-radius: var(--radius-md);
  padding: 16px 18px;
  display: flex;
  align-items: center;
  gap: 14px;
  transition: all var(--transition-fast);
  box-shadow: 0 2px 6px rgba(0, 0, 0, 0.02);
}

.footer-contact-card:hover {
  border-color: #93c5fd;
  transform: translateY(-2px);
  box-shadow: 0 6px 16px rgba(37, 99, 235, 0.08);
}

.f-card-icon {
  width: 42px;
  height: 42px;
  border-radius: 10px;
  background: linear-gradient(135deg, rgba(37, 99, 235, 0.1), rgba(6, 182, 212, 0.1));
  color: var(--color-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.15rem;
  flex-shrink: 0;
}

.f-card-text {
  display: flex;
  flex-direction: column;
  min-width: 0;
}

.f-card-text span {
  font-size: 0.75rem;
  font-weight: 600;
  color: #94a3b8;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.f-card-text strong, .f-card-text a {
  font-size: 0.9rem;
  font-weight: 700;
  color: #0f172a;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  transition: color var(--transition-fast);
}

.f-card-text a:hover {
  color: var(--color-primary);
}

.footer-main-content {
  padding-top: 55px;
  padding-bottom: 25px;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1fr 1.3fr;
  gap: 40px;
  margin-bottom: 45px;
}

.footer-brand-desc {
  font-size: 0.88rem;
  line-height: 1.6;
  color: #64748b;
  margin-bottom: 18px;
}

.footer-col h4 {
  color: #0f172a;
  font-size: 1rem;
  font-weight: 700;
  margin-bottom: 18px;
  position: relative;
  letter-spacing: -0.01em;
}

.footer-links {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 9px;
}

.footer-links a {
  color: #475569;
  font-size: 0.88rem;
  transition: all var(--transition-fast);
  display: inline-block;
}

.footer-links a:hover {
  color: var(--color-primary);
  transform: translateX(3px);
}

.footer-highlight-link {
  color: var(--color-primary) !important;
  font-weight: 700;
}

.footer-social-icons {
  display: flex;
  gap: 10px;
  margin-top: 14px;
}

.social-btn {
  width: 36px;
  height: 36px;
  border-radius: var(--radius-sm);
  background-color: #f8fafc;
  color: var(--color-primary);
  border: 1px solid #e2e8f0;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all var(--transition-fast);
}

.social-btn:hover {
  background-color: var(--color-primary);
  color: #ffffff !important;
  border-color: var(--color-primary);
  transform: translateY(-2px);
  box-shadow: 0 4px 10px rgba(37, 99, 235, 0.25);
}

.footer-newsletter-form {
  margin-bottom: 12px;
}

.newsletter-input-group {
  display: flex;
  gap: 6px;
}

.newsletter-input-group .form-control {
  background-color: #f8fafc;
  border: 1px solid #cbd5e1;
  color: #0f172a;
  padding: 8px 12px;
  font-size: 0.85rem;
  border-radius: var(--radius-sm);
  width: 100%;
}

.newsletter-input-group .form-control:focus {
  background-color: #ffffff;
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.12);
  outline: none;
}

.footer-bottom {
  padding-top: 25px;
  border-top: 1px solid #e2e8f0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 0.84rem;
  color: #64748b;
  flex-wrap: wrap;
  gap: 16px;
}

.footer-bottom-links {
  display: flex;
  align-items: center;
  gap: 20px;
}

.footer-bottom-links a {
  color: #64748b;
  transition: color var(--transition-fast);
}

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

.legal-sep {
  display: none;
}

.portal-link {
  color: #475569 !important;
  font-weight: 600;
}

/* ==========================================================================
   Responsive Breakpoints
   ========================================================================== */
@media (max-width: 1024px) {
  .hero-grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }
  .card-grid-4 {
    grid-template-columns: repeat(2, 1fr);
  }
  .card-grid-3 {
    grid-template-columns: repeat(2, 1fr);
  }
  .footer-contact-cards {
    grid-template-columns: repeat(2, 1fr);
  }
  .footer-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .cta-banner-box {
    padding: 34px 20px !important;
    flex-direction: column !important;
    text-align: center !important;
    gap: 26px !important;
    border-radius: 18px !important;
  }
  .cta-title {
    font-size: 1.65rem !important;
    line-height: 1.25 !important;
  }
  .cta-perks {
    justify-content: center !important;
    gap: 12px 16px !important;
  }
  .cta-banner-actions {
    width: 100% !important;
    min-width: 0 !important;
  }
  .btn-cta-primary,
  .btn-cta-glass {
    width: 100% !important;
    justify-content: center !important;
  }
}

@media (max-width: 768px) {
  /* Container Margins & Section Padding on Mobile */
  .container {
    padding-left: 14px !important;
    padding-right: 14px !important;
  }
  .section {
    padding: 22px 0 !important;
  }
  .section-header {
    margin: 0 auto 16px auto !important;
  }
  .section-title {
    font-size: 1.65rem !important;
    margin-bottom: 6px !important;
  }
  .section-subtitle {
    font-size: 0.88rem !important;
  }

  /* Prevent inline multi-column grids from breaking mobile layout and header width */
  div[style*="grid-template-columns: 1fr 1.2fr"],
  div[style*="grid-template-columns: 1.2fr 0.8fr"],
  div[style*="grid-template-columns: 1fr 1fr"],
  div[style*="grid-template-columns: 3fr 1fr"],
  .form-grid-2 {
    grid-template-columns: 1fr !important;
    gap: 24px !important;
  }

  /* Hide Top Announcement Bar completely on Mobile */
  .top-announcement {
    display: none !important;
  }

  /* Header & Navigation Responsive */
  .navbar {
    height: 50px;
  }
  .brand-logo {
    flex-shrink: 1;
    min-width: 0;
  }
  .brand-logo img {
    max-height: 26px !important;
    max-width: 120px !important;
    object-fit: contain;
  }
  .header-actions {
    gap: 8px;
    flex-shrink: 0;
  }
  .header-actions .btn-whatsapp {
    padding: 6px 9px;
    min-width: 34px;
    border-radius: var(--radius-sm);
  }
  .header-actions .btn-whatsapp span {
    display: none;
  }
  .header-actions .btn-quote {
    padding: 6px 11px;
    font-size: 0.78rem;
    border-radius: var(--radius-sm);
    font-weight: 600;
  }
  .header-actions .btn-quote i {
    font-size: 0.72rem;
    margin-left: 2px;
  }
  .mobile-toggle {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 4px 6px;
    font-size: 1.35rem;
  }

  .nav-menu {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background-color: #ffffff;
    flex-direction: column;
    padding: 18px 20px 24px;
    border-bottom: 1px solid var(--border-light);
    box-shadow: var(--shadow-lg);
    max-height: calc(100vh - 65px);
    overflow-y: auto;
    z-index: 1001;
  }
  .nav-menu.show {
    display: flex;
  }

  /* Mobile Contacts in Navigation Drawer */
  .mobile-menu-contacts {
    display: block;
    margin-top: 16px;
    padding-top: 16px;
    border-top: 1px solid var(--border-light);
  }
  .mobile-contacts-box {
    display: flex;
    flex-direction: column;
    gap: 10px;
  }
  .mobile-contact-link {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    color: var(--text-muted);
    font-size: 0.88rem;
    font-weight: 500;
    text-decoration: none;
  }
  .mobile-contact-link:hover {
    color: var(--color-primary);
  }

  /* Hero & Layout Sections on Mobile */
  .hero-section {
    padding-top: 14px;
    padding-bottom: 18px;
    background-size: 100% 100%, 100% 100%, 36px 36px, 36px 36px;
  }
  .hero-content {
    text-align: center !important;
  }
  section[style*="padding-top: 140px"] {
    padding-top: 36px !important;
    padding-bottom: 28px !important;
  }
  .hero-badge {
    display: flex !important;
    justify-content: center !important;
    margin-bottom: 8px;
  }
  .linear-badge {
    font-size: 0.75rem;
    padding: 3px 10px 3px 4px;
    gap: 6px;
  }
  .linear-badge-tag {
    font-size: 0.62rem;
    padding: 1px 6px;
  }
  .linear-badge-text {
    font-size: 0.74rem;
  }
  .hero-title {
    font-size: 2.15rem;
    line-height: 1.18;
    margin-bottom: 8px;
    text-align: center !important;
  }
  .hero-subtitle {
    font-size: 0.95rem;
    line-height: 1.55;
    margin-bottom: 14px;
    text-align: center !important;
    margin-left: auto !important;
    margin-right: auto !important;
  }
  .hero-actions {
    gap: 10px;
    margin-bottom: 18px;
    display: flex !important;
    justify-content: center !important;
    align-items: center !important;
  }
  .btn-apple-primary {
    padding: 11px 20px;
    font-size: 0.9rem;
    width: 100%;
    justify-content: center;
  }
  .btn-apple-secondary {
    padding: 11px 18px;
    font-size: 0.9rem;
    width: 100%;
    justify-content: center;
  }
  .hero-quick-stats {
    grid-template-columns: repeat(2, 1fr);
    padding-top: 14px;
    border-top: 1px solid #f1f5f9;
    gap: 12px 10px;
  }
  .stat-num {
    font-size: 1.45rem;
  }
  .stat-label {
    font-size: 0.7rem;
  }
  .card-grid-3, .card-grid-2 {
    grid-template-columns: 1fr;
  }
  .footer-contact-cards {
    grid-template-columns: 1fr;
  }
  .footer-grid {
    grid-template-columns: 1fr;
  }
  .hero-visual-wrapper {
    height: auto;
  }

  /* Footer Bottom on Mobile */
  .site-footer {
    padding-bottom: 0 !important;
  }
  .footer-main-content {
    padding-top: 35px !important;
    padding-bottom: 0 !important;
    padding-left: 8px !important;
    padding-right: 8px !important;
  }
  .footer-grid {
    margin-bottom: 25px !important;
  }
  .footer-bottom {
    flex-direction: column !important;
    text-align: center !important;
    align-items: center !important;
    justify-content: center !important;
    gap: 8px !important;
    padding-top: 14px !important;
    padding-bottom: 12px !important;
    margin-bottom: 0 !important;
  }
  .footer-copy {
    width: 100% !important;
    text-align: center !important;
    font-size: 0.76rem !important;
    line-height: 1.3 !important;
    margin: 0 auto !important;
    display: block !important;
  }
  .footer-bottom-links {
    width: 100% !important;
    justify-content: center !important;
    align-items: center !important;
    display: flex !important;
    flex-wrap: nowrap !important;
    gap: 5px !important;
    margin: 0 auto !important;
    text-align: center !important;
  }
  .footer-bottom-links a {
    white-space: nowrap !important;
    font-size: 0.69rem !important;
    color: #64748b !important;
    text-align: center !important;
    padding: 0 !important;
  }
  .legal-sep {
    display: inline !important;
    color: #cbd5e1 !important;
    font-size: 0.65rem !important;
    margin: 0 1px !important;
  }
}

@media (max-width: 370px) {
  .footer-main-content {
    padding-left: 4px !important;
    padding-right: 4px !important;
  }
  .footer-bottom-links {
    gap: 3px !important;
  }
  .footer-bottom-links a {
    font-size: 0.64rem !important;
  }
}

@media (max-width: 420px) {
  .brand-logo img {
    max-height: 23px !important;
    max-width: 105px !important;
  }
  .header-actions {
    gap: 6px;
  }
  .header-actions .btn-quote {
    padding: 5px 8px;
    font-size: 0.72rem;
  }
  .header-actions .btn-whatsapp {
    padding: 5px 7px;
  }
}