/* ==========================================================================
   Vwish Technologies - Design System & Stylesheet
   Focus: SAP & Java Specialist Enterprise Training
   Style: European Enterprise Architecture / Anti-AI Design Philosophy
   ========================================================================== */

/* --------------------------------------------------------------------------
   1. Design Tokens & CSS Custom Properties
   -------------------------------------------------------------------------- */
:root {
  /* Color Palette - Sophisticated Charcoal & Warm Ivory with Burnt Copper */
  --color-bg-canvas: #FAF8F5;          /* Warm Alabaster */
  --color-bg-card: #FFFFFF;            /* Pure Crisp White */
  --color-bg-alt: #F4F1EA;             /* Warm Beige Linen */
  --color-bg-dark: #121417;            /* Deep Slate Charcoal */
  --color-bg-dark-card: #1C1F24;       /* Dark Graphite */
  
  --color-text-main: #16181B;          /* Deep Ink */
  --color-text-muted: #515764;         /* Muted Slate Grey */
  --color-text-light: #949CAE;         /* Light Subtitle Grey */
  --color-text-on-dark: #FAF8F5;      /* Text on Dark Backgrounds */
  --color-text-on-dark-muted: #A0A7B5;

  --color-accent-primary: #C25932;     /* Muted Burnt Copper / Terracotta */
  --color-accent-hover: #A64723;       /* Darker Terracotta */
  --color-accent-subtle: #F9EFEA;      /* Light Terracotta Tint */
  --color-accent-forest: #2A3C34;      /* Deep Bronze Forest */
  --color-accent-forest-light: #E8EFEB;

  --color-border: #E2DED6;             /* Fine Sand Border */
  --color-border-dark: #2C3038;        /* Dark Mode Border */
  
  /* Typography */
  --font-heading: 'Instrument Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --font-body: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --font-mono: 'JetBrains Mono', monospace;

  /* Layout & Spacing */
  --container-max-width: 1280px;
  --header-height: 80px;
  --radius-sm: 4px;
  --radius-md: 8px;
  --radius-lg: 12px;
  
  /* Shadow - Subtle, low-blur architectural depth (No AI fuzzy glowing shadows) */
  --shadow-sm: 0 1px 3px rgba(18, 20, 23, 0.05);
  --shadow-md: 0 4px 12px rgba(18, 20, 23, 0.06);
  --shadow-lg: 0 12px 24px rgba(18, 20, 23, 0.08);

  /* Transitions */
  --transition-fast: 0.2s cubic-bezier(0.16, 1, 0.3, 1);
  --transition-normal: 0.35s cubic-bezier(0.16, 1, 0.3, 1);
}

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

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

body {
  font-family: var(--font-body);
  background-color: var(--color-bg-canvas);
  color: var(--color-text-main);
  line-height: 1.6;
  font-weight: 400;
  overflow-x: hidden;
}

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  color: var(--color-text-main);
  line-height: 1.25;
  font-weight: 600;
  letter-spacing: -0.02em;
}

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

ul, ol {
  list-style: none;
}

img, svg {
  display: block;
  max-width: 100%;
}

button, input, select, textarea {
  font-family: inherit;
  font-size: inherit;
  color: inherit;
  border: none;
  outline: none;
  background: none;
}

/* Container */
.container {
  width: 100%;
  max-width: var(--container-max-width);
  margin: 0 auto;
  padding: 0 24px;
}

/* Section Spacing */
.section {
  padding: 96px 0;
  position: relative;
}

.section-sm {
  padding: 64px 0;
}

.section-dark {
  background-color: var(--color-bg-dark);
  color: var(--color-text-on-dark);
}

.section-dark h1, 
.section-dark h2, 
.section-dark h3, 
.section-dark h4 {
  color: var(--color-text-on-dark);
}

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

/* Section Header */
.section-header {
  margin-bottom: 56px;
  max-width: 720px;
}

.section-header.text-center {
  margin-left: auto;
  margin-right: auto;
  text-align: center;
}

.badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 14px;
  background-color: var(--color-accent-subtle);
  color: var(--color-accent-primary);
  border: 1px solid rgba(194, 89, 50, 0.2);
  border-radius: 4px;
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  margin-bottom: 16px;
}

.badge-dark {
  background-color: rgba(255, 255, 255, 0.08);
  color: var(--color-accent-subtle);
  border-color: rgba(255, 255, 255, 0.15);
}

.section-title {
  font-size: 2.25rem;
  font-weight: 700;
  margin-bottom: 16px;
  color: var(--color-text-main);
}

.section-subtitle {
  font-size: 1.125rem;
  color: var(--color-text-muted);
  line-height: 1.6;
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 14px 28px;
  font-size: 15px;
  font-weight: 600;
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: all var(--transition-fast);
  text-decoration: none;
  white-space: nowrap;
}

.btn-primary {
  background-color: var(--color-accent-primary);
  color: #FFFFFF;
  border: 1px solid var(--color-accent-primary);
}

.btn-primary:hover {
  background-color: var(--color-accent-hover);
  border-color: var(--color-accent-hover);
  transform: translateY(-1px);
  box-shadow: var(--shadow-sm);
}

.btn-secondary {
  background-color: transparent;
  color: var(--color-text-main);
  border: 1px solid var(--color-border);
}

.btn-secondary:hover {
  background-color: var(--color-bg-alt);
  border-color: var(--color-text-main);
}

.btn-secondary-dark {
  background-color: transparent;
  color: var(--color-text-on-dark);
  border: 1px solid var(--color-border-dark);
}

.btn-secondary-dark:hover {
  background-color: rgba(255, 255, 255, 0.08);
  border-color: rgba(255, 255, 255, 0.3);
}

.btn-sm {
  padding: 10px 18px;
  font-size: 14px;
}

/* --------------------------------------------------------------------------
   3. Navigation Header & Mega-Menu
   -------------------------------------------------------------------------- */
.header {
  position: sticky;
  top: 0;
  left: 0;
  width: 100%;
  height: var(--header-height);
  background-color: rgba(250, 248, 245, 0.95);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--color-border);
  z-index: 1000;
  transition: background-color var(--transition-fast);
}

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

.logo {
  display: flex;
  align-items: center;
  gap: 12px;
  font-family: var(--font-heading);
  font-size: 1.35rem;
  font-weight: 700;
  color: var(--color-text-main);
  letter-spacing: -0.03em;
}

.logo-img {
  height: 56px;
  width: auto;
  max-width: 240px;
  object-fit: contain;
  display: block;
  transition: transform var(--transition-fast), filter var(--transition-fast);
}

.logo:hover .logo-img {
  transform: translateY(-1px);
}

.footer .logo-img {
  height: 64px;
  max-width: 260px;
  filter: drop-shadow(0 2px 8px rgba(0, 0, 0, 0.25));
}

.nav {
  display: flex;
  align-items: center;
  gap: 8px;
}

.nav-list {
  display: flex;
  align-items: center;
  gap: 4px;
}

.nav-item {
  position: relative;
}

.mobile-cta-item {
  display: none;
}

.nav-link {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 10px 16px;
  font-size: 15px;
  font-weight: 500;
  color: var(--color-text-main);
  border-radius: var(--radius-sm);
  transition: all var(--transition-fast);
}

.nav-link:hover, .nav-link.active {
  color: var(--color-accent-primary);
  background-color: rgba(194, 89, 50, 0.05);
}

.dropdown-icon {
  width: 16px;
  height: 16px;
  transition: transform var(--transition-fast);
}

.nav-item:hover .dropdown-icon {
  transform: rotate(180deg);
}

/* Mega Menu Dropdown */
.mega-menu {
  position: absolute;
  top: 100%;
  left: 50%;
  transform: translateX(-50%) translateY(10px);
  width: 680px;
  background-color: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-lg);
  padding: 24px;
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transition: all var(--transition-fast);
}

.nav-item:hover .mega-menu {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
  transform: translateX(-50%) translateY(0);
}

.mega-menu-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px;
}

.mega-menu-col-header {
  font-size: 12px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--color-accent-primary);
  margin-bottom: 12px;
  padding-bottom: 6px;
  border-bottom: 1px solid var(--color-border);
}

.mega-menu-item {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  padding: 10px;
  border-radius: var(--radius-sm);
  transition: background-color var(--transition-fast);
}

.mega-menu-item:hover {
  background-color: var(--color-bg-alt);
}

.mega-menu-icon {
  width: 32px;
  height: 32px;
  background-color: var(--color-bg-alt);
  color: var(--color-accent-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 4px;
  flex-shrink: 0;
}

.mega-menu-title {
  font-size: 14px;
  font-weight: 600;
  color: var(--color-text-main);
  margin-bottom: 2px;
}

.mega-menu-desc {
  font-size: 12px;
  color: var(--color-text-muted);
  line-height: 1.4;
}

/* Mobile Toggle */
.mobile-toggle {
  display: none;
  width: 40px;
  height: 40px;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  color: var(--color-text-main);
}

/* --------------------------------------------------------------------------
   4. Hero Section - Redesigned Editorial & Architecture Workbench
   -------------------------------------------------------------------------- */
.hero {
  padding: 88px 0 80px 0;
  background-color: var(--color-bg-canvas);
  background-image: radial-gradient(var(--color-border) 1px, transparent 1px);
  background-size: 32px 32px;
  border-bottom: 1px solid var(--color-border);
  position: relative;
  overflow: hidden;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 48px;
  align-items: center;
}

.hero-badge-group {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 24px;
  flex-wrap: wrap;
}

.hero-tag {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 14px;
  background-color: #FFFFFF;
  border: 1px solid var(--color-border);
  border-radius: 4px;
  font-size: 13px;
  font-weight: 600;
  color: var(--color-text-main);
  box-shadow: var(--shadow-sm);
}

.hero-tag-dot {
  width: 8px;
  height: 8px;
  background-color: var(--color-accent-primary);
  border-radius: 50%;
  box-shadow: 0 0 0 3px rgba(194, 89, 50, 0.2);
}

.hero-tag-accent {
  background-color: var(--color-accent-subtle);
  border-color: rgba(194, 89, 50, 0.2);
  color: var(--color-accent-primary);
}

.hero-title {
  font-size: 3.4rem;
  font-weight: 800;
  line-height: 1.12;
  margin-bottom: 24px;
  color: var(--color-text-main);
  letter-spacing: -0.03em;
}

.hero-title span {
  color: var(--color-accent-primary);
  position: relative;
  display: inline-block;
}

.hero-title span::after {
  content: '';
  position: absolute;
  bottom: 4px;
  left: 0;
  width: 100%;
  height: 3px;
  background-color: rgba(194, 89, 50, 0.25);
}

.hero-lead {
  font-size: 1.25rem;
  color: var(--color-text-muted);
  margin-bottom: 36px;
  line-height: 1.65;
  max-width: 620px;
}

.hero-actions {
  display: flex;
  align-items: center;
  gap: 16px;
  margin-bottom: 40px;
  flex-wrap: wrap;
}

.hero-highlights {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
  padding-top: 28px;
  border-top: 1px solid var(--color-border);
}

.hero-highlight-item {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

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

.hero-highlight-lbl {
  font-size: 12.5px;
  color: var(--color-text-muted);
}

/* Technical Architecture Visualizer Workbench */
.hero-visual {
  background-color: var(--color-bg-dark);
  border: 1px solid var(--color-border-dark);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-lg);
  color: var(--color-text-on-dark);
  position: relative;
  overflow: hidden;
}

.visual-topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 12px 18px;
  background-color: #1A1D22;
  border-bottom: 1px solid var(--color-border-dark);
}

.visual-dots {
  display: flex;
  gap: 6px;
}

.visual-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background-color: #333842;
}

.visual-dot.red { background-color: #E5534B; }
.visual-dot.yellow { background-color: #E5C07B; }
.visual-dot.green { background-color: #98C379; }

.visual-tabs {
  display: flex;
  gap: 4px;
  background-color: rgba(0, 0, 0, 0.3);
  padding: 3px;
  border-radius: 4px;
}

.visual-tab {
  padding: 5px 12px;
  font-size: 12px;
  font-weight: 600;
  border-radius: 3px;
  cursor: pointer;
  color: var(--color-text-on-dark-muted);
  transition: all var(--transition-fast);
}

.visual-tab.active {
  background-color: var(--color-accent-primary);
  color: #FFFFFF;
}

.visual-body {
  padding: 20px;
}

/* Code Snippet Box inside Workbench */
.code-block {
  background-color: #0E1012;
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: var(--radius-sm);
  padding: 18px;
  font-family: var(--font-mono);
  font-size: 13px;
  line-height: 1.6;
  color: #ABB2BF;
  overflow: hidden;
  margin-top: 14px;
  height: 235px;
  position: relative;
  white-space: pre-wrap;
  word-break: break-word;
}

.type-cursor {
  display: inline-block;
  width: 8px;
  height: 15px;
  background-color: var(--color-accent-primary);
  margin-left: 2px;
  vertical-align: sub;
  animation: blinkCursor 0.8s infinite;
}

@keyframes blinkCursor {
  0%, 100% { opacity: 1; }
  50% { opacity: 0; }
}

.code-keyword { color: #C678DD; font-weight: 600; }
.code-string { color: #98C379; }
.code-type { color: #E5C07B; }
.code-fn { color: #61AFEF; }
.code-comment { color: #5C6370; font-style: italic; }

.architecture-diagram {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.arch-node {
  background-color: var(--color-bg-dark-card);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: var(--radius-sm);
  padding: 14px 16px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  transition: border-color var(--transition-fast);
}

.arch-node:hover {
  border-color: var(--color-accent-primary);
}

.arch-node-info {
  display: flex;
  align-items: center;
  gap: 12px;
}

.arch-node-icon {
  width: 28px;
  height: 28px;
  background-color: rgba(194, 89, 50, 0.15);
  color: var(--color-accent-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 4px;
  font-size: 14px;
}

.arch-node-name {
  font-size: 14px;
  font-weight: 600;
}

.arch-node-desc {
  font-size: 11px;
  color: var(--color-text-on-dark-muted);
}

.arch-status {
  font-size: 11px;
  font-family: var(--font-mono);
  padding: 2px 8px;
  background-color: rgba(255, 255, 255, 0.05);
  border-radius: 3px;
  color: #6EE7B7;
}

.arch-connector {
  width: 2px;
  height: 12px;
  background-color: rgba(255, 255, 255, 0.15);
  margin: 0 auto;
}

/* --------------------------------------------------------------------------
   5. Trust / Positioning Strip
   -------------------------------------------------------------------------- */
.strip {
  background-color: var(--color-bg-dark);
  color: var(--color-text-on-dark);
  padding: 32px 0;
  border-bottom: 1px solid var(--color-border-dark);
}

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

.strip-item {
  display: flex;
  flex-direction: column;
  gap: 4px;
  padding-left: 20px;
  border-left: 2px solid var(--color-accent-primary);
}

.strip-title {
  font-size: 15px;
  font-weight: 700;
  color: var(--color-text-on-dark);
}

.strip-desc {
  font-size: 13px;
  color: var(--color-text-on-dark-muted);
}

/* --------------------------------------------------------------------------
   6. Course Cards & Track Sections
   -------------------------------------------------------------------------- */
.courses-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}

.course-card {
  background-color: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 28px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  transition: all var(--transition-normal);
  position: relative;
}

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

.course-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  margin-bottom: 20px;
}

.course-tag {
  font-size: 12px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  padding: 4px 10px;
  background-color: var(--color-bg-alt);
  color: var(--color-text-muted);
  border-radius: 3px;
}

.course-icon {
  width: 44px;
  height: 44px;
  background-color: var(--color-accent-subtle);
  color: var(--color-accent-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-sm);
}

.course-title {
  font-size: 1.35rem;
  font-weight: 700;
  margin-bottom: 12px;
  color: var(--color-text-main);
}

.course-desc {
  font-size: 14px;
  color: var(--color-text-muted);
  line-height: 1.6;
  margin-bottom: 24px;
}

.course-meta {
  display: flex;
  align-items: center;
  gap: 16px;
  padding-top: 16px;
  border-top: 1px solid var(--color-border);
  margin-bottom: 24px;
  font-size: 13px;
  color: var(--color-text-muted);
}

.course-meta-item {
  display: flex;
  align-items: center;
  gap: 6px;
}

.course-action {
  margin-top: auto;
}

.link-arrow {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 14px;
  font-weight: 600;
  color: var(--color-accent-primary);
  transition: gap var(--transition-fast);
}

.link-arrow:hover {
  gap: 10px;
  color: var(--color-accent-hover);
}

/* --------------------------------------------------------------------------
   7. Asymmetric Learning Experience Timeline
   -------------------------------------------------------------------------- */
.timeline-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  position: relative;
}

.timeline-card {
  background-color: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 32px 24px;
  position: relative;
}

.timeline-step {
  font-family: var(--font-heading);
  font-size: 2.5rem;
  font-weight: 800;
  color: rgba(194, 89, 50, 0.2);
  margin-bottom: 16px;
  line-height: 1;
}

.timeline-title {
  font-size: 1.25rem;
  font-weight: 700;
  margin-bottom: 10px;
  color: var(--color-text-main);
}

.timeline-desc {
  font-size: 14px;
  color: var(--color-text-muted);
  line-height: 1.6;
}

/* --------------------------------------------------------------------------
   8. Detail Course Page Layouts
   -------------------------------------------------------------------------- */
.page-hero {
  padding: 80px 0 64px 0;
  background-color: var(--color-bg-dark);
  color: var(--color-text-on-dark);
  border-bottom: 1px solid var(--color-border-dark);
}

.page-hero-title {
  font-size: 3rem;
  font-weight: 700;
  color: #FFFFFF;
  margin-bottom: 16px;
}

.page-hero-subtitle {
  font-size: 1.2rem;
  color: var(--color-text-on-dark-muted);
  max-width: 720px;
  margin-bottom: 32px;
  line-height: 1.6;
}

.meta-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
  background-color: var(--color-bg-dark-card);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: var(--radius-md);
  padding: 20px 24px;
}

.meta-box {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.meta-box-label {
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--color-text-on-dark-muted);
}

.meta-box-val {
  font-size: 15px;
  font-weight: 600;
  color: #FFFFFF;
}

.content-grid {
  display: grid;
  grid-template-columns: 2fr 1fr;
  gap: 48px;
}

.curriculum-accordion {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.module-item {
  background-color: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  overflow: hidden;
}

.module-header {
  padding: 20px 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  cursor: pointer;
  font-weight: 600;
  font-size: 16px;
  background-color: var(--color-bg-card);
  transition: background-color var(--transition-fast);
}

.module-header:hover {
  background-color: var(--color-bg-alt);
}

.module-body {
  padding: 0 24px 20px 24px;
  color: var(--color-text-muted);
  font-size: 14.5px;
  line-height: 1.6;
  border-top: 1px solid var(--color-border);
  margin-top: 12px;
  padding-top: 16px;
}

.sidebar-card {
  background-color: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 32px;
  position: sticky;
  top: 104px;
}

.sidebar-title {
  font-size: 1.25rem;
  font-weight: 700;
  margin-bottom: 16px;
}

.checklist {
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin-bottom: 24px;
}

.checklist-item {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: 14px;
  color: var(--color-text-muted);
}

.checklist-icon {
  width: 18px;
  height: 18px;
  color: var(--color-accent-primary);
  flex-shrink: 0;
  margin-top: 2px;
}

/* --------------------------------------------------------------------------
   9. Contact Form & Modal
   -------------------------------------------------------------------------- */
.form-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.form-group.full-width {
  grid-column: span 2;
}

.form-label {
  font-size: 14px;
  font-weight: 600;
  color: var(--color-text-main);
}

.form-input, .form-select, .form-textarea {
  width: 100%;
  padding: 12px 16px;
  background-color: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  font-size: 15px;
  color: var(--color-text-main);
  transition: border-color var(--transition-fast);
}

.form-input:focus, .form-select:focus, .form-textarea:focus {
  border-color: var(--color-accent-primary);
  box-shadow: 0 0 0 3px rgba(194, 89, 50, 0.1);
}

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

/* Modal */
.modal-overlay {
  position: fixed;
  inset: 0;
  background-color: rgba(18, 20, 23, 0.6);
  backdrop-filter: blur(4px);
  z-index: 2000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px;
  opacity: 0;
  visibility: hidden;
  transition: all var(--transition-fast);
}

.modal-overlay.active {
  opacity: 1;
  visibility: visible;
}

.modal-container {
  background-color: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  max-width: 580px;
  width: 100%;
  padding: 36px;
  position: relative;
  box-shadow: var(--shadow-lg);
  transform: translateY(20px);
  transition: transform var(--transition-fast);
}

.modal-overlay.active .modal-container {
  transform: translateY(0);
}

.modal-close {
  position: absolute;
  top: 20px;
  right: 20px;
  cursor: pointer;
  color: var(--color-text-muted);
  width: 28px;
  height: 28px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 4px;
}

.modal-close:hover {
  background-color: var(--color-bg-alt);
  color: var(--color-text-main);
}

/* --------------------------------------------------------------------------
   10. Footer
   -------------------------------------------------------------------------- */
.footer {
  background-color: var(--color-bg-dark);
  color: var(--color-text-on-dark);
  padding: 80px 0 40px 0;
  border-top: 1px solid var(--color-border-dark);
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr repeat(3, 1fr);
  gap: 48px;
  margin-bottom: 64px;
}

.footer-brand-desc {
  font-size: 14px;
  color: var(--color-text-on-dark-muted);
  margin-top: 16px;
  margin-bottom: 24px;
  max-width: 320px;
  line-height: 1.6;
}

.footer-heading {
  font-size: 14px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: #FFFFFF;
  margin-bottom: 20px;
}

.footer-links {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.footer-link {
  font-size: 14.5px;
  color: var(--color-text-on-dark-muted);
  transition: color var(--transition-fast);
}

.footer-link:hover {
  color: var(--color-accent-primary);
}

.footer-bottom {
  padding-top: 32px;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 13px;
  color: var(--color-text-on-dark-muted);
}

/* --------------------------------------------------------------------------
   Scrolling Testimonial Marquee Component
   -------------------------------------------------------------------------- */
.marquee-wrapper {
  overflow: hidden;
  position: relative;
  width: 100%;
  padding: 12px 0;
}

.marquee-wrapper::before,
.marquee-wrapper::after {
  content: '';
  position: absolute;
  top: 0;
  width: 100px;
  height: 100%;
  z-index: 2;
  pointer-events: none;
}

.marquee-wrapper::before {
  left: 0;
  background: linear-gradient(to right, var(--color-bg-alt), rgba(244, 241, 234, 0));
}

.marquee-wrapper::after {
  right: 0;
  background: linear-gradient(to left, var(--color-bg-alt), rgba(244, 241, 234, 0));
}

.marquee-track {
  display: flex;
  gap: 24px;
  width: max-content;
  animation: marqueeScroll 32s linear infinite;
}

.marquee-track:hover {
  animation-play-state: paused;
}

@keyframes marqueeScroll {
  0% { transform: translateX(0); }
  100% { transform: translateX(-50%); }
}

.testimonial-card {
  width: 380px;
  background-color: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 24px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  box-shadow: var(--shadow-sm);
  flex-shrink: 0;
}

.testimonial-card:hover {
  border-color: var(--color-accent-primary);
  box-shadow: var(--shadow-md);
}

.testimonial-quote {
  font-size: 14.5px;
  color: var(--color-text-main);
  line-height: 1.65;
  margin-bottom: 20px;
}

.testimonial-author {
  display: flex;
  align-items: center;
  gap: 12px;
  padding-top: 16px;
  border-top: 1px solid var(--color-border);
}

.testimonial-avatar {
  width: 40px;
  height: 40px;
  background-color: var(--color-accent-subtle);
  color: var(--color-accent-primary);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-family: var(--font-heading);
  font-size: 15px;
  border: 1px solid rgba(194, 89, 50, 0.2);
}

.testimonial-name {
  font-size: 14.5px;
  font-weight: 700;
  color: var(--color-text-main);
}

.testimonial-role {
  font-size: 12.5px;
  color: var(--color-text-muted);
}