/* ========================================
   ASX PROMOTORA — SHADCN UI DESIGN SYSTEM
   ======================================== */

:root {
  --primary: #2176f3;
  --primary-hover: #1967d2;
  --primary-glow: rgba(33, 118, 243, 0.25);
  --primary-glow-subtle: rgba(33, 118, 243, 0.08);
  
  --background: #f8fafc;
  --foreground: #0f172a;
  --muted: #64748b;
  --muted-light: #94a3b8;
  
  --card: #ffffff;
  --card-foreground: #0f172a;
  --border: #e2e8f0;
  --border-subtle: #f1f5f9;
  
  --dark-bg: #0b0f17;
  --dark-card: #131924;
  --dark-card-hover: #1c2433;
  --dark-border: rgba(255, 255, 255, 0.08);
  --dark-foreground: #f8fafc;
  --dark-muted: #94a3b8;
  
  --radius-lg: 20px;
  --radius-md: 12px;
  --radius-sm: 8px;
  --radius-full: 9999px;
  
  --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, 0.1), 0 8px 10px -6px rgba(0, 0, 0, 0.04);
  --shadow-glow: 0 8px 30px rgba(33, 118, 243, 0.3);
  
  --max-width: 1240px;
}

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

html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}

body {
  background-color: var(--background);
  color: var(--foreground);
  font-family: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, sans-serif;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

a {
  color: inherit;
  text-decoration: none;
  transition: color 0.2s ease;
}

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

h1, h2, h3, h4, h5, h6 {
  font-family: 'Manrope', sans-serif;
  font-weight: 800;
  letter-spacing: -0.03em;
  color: var(--foreground);
}

/* ========================================
   SHADCN BADGE PILLS & UTILITIES
   ======================================== */
.badge-pill {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 14px;
  border-radius: var(--radius-full);
  background: var(--primary-glow-subtle);
  border: 1px solid rgba(33, 118, 243, 0.2);
  color: var(--primary);
  font-size: 12px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  margin-bottom: 20px;
  width: fit-content;
}

.badge-pill.badge-dark {
  background: rgba(33, 118, 243, 0.15);
  border-color: rgba(33, 118, 243, 0.3);
  color: #60a5fa;
}

.badge-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--primary);
  box-shadow: 0 0 8px var(--primary);
}

.section-pad {
  padding: clamp(72px, 9vw, 120px) max(24px, calc((100vw - var(--max-width)) / 2));
  position: relative;
}

.lead {
  font-size: 18px;
  color: var(--muted);
  line-height: 1.6;
  max-width: 600px;
  margin-bottom: 32px;
}

/* ========================================
   SHADCN BUTTON SYSTEM
   ======================================== */
.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 14px 24px;
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-size: 15px;
  font-weight: 700;
  border-radius: var(--radius-md);
  border: 1px solid transparent;
  cursor: pointer;
  transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
  text-decoration: none;
}

.button-primary {
  background-color: var(--primary);
  color: #ffffff;
  box-shadow: var(--shadow-glow);
}

.button-primary:hover {
  background-color: var(--primary-hover);
  transform: translateY(-2px);
  box-shadow: 0 12px 35px rgba(33, 118, 243, 0.4);
}

.button-primary:active {
  transform: translateY(0);
}

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

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

/* ========================================
   HEADER / TOPBAR
   ======================================== */
.topbar {
  height: 88px;
  padding: 0 max(24px, calc((100vw - var(--max-width)) / 2));
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-bottom: 1px solid var(--border);
  position: sticky;
  z-index: 50;
  top: 0;
  background: rgba(252, 252, 253, 0.85);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
}

.brand img {
  display: block;
  width: 150px;
  height: auto;
}

.navigation {
  display: flex;
  align-items: center;
  gap: 28px;
  font-size: 14px;
  font-weight: 600;
  color: var(--muted);
}

.navigation a:not(.nav-cta):hover {
  color: var(--primary);
}

.nav-cta {
  color: #ffffff !important;
  background: var(--primary);
  padding: 10px 20px !important;
  border-radius: var(--radius-sm);
  box-shadow: 0 2px 10px rgba(33, 118, 243, 0.3);
  transition: all 0.2s ease;
}

.nav-cta:hover {
  background: var(--primary-hover);
  transform: translateY(-1px);
  box-shadow: 0 4px 15px rgba(33, 118, 243, 0.4);
}

.menu-toggle {
  display: none;
  background: transparent;
  border: 0;
  padding: 8px;
  cursor: pointer;
}

.menu-toggle span {
  display: block;
  width: 26px;
  height: 2px;
  background: var(--foreground);
  margin: 5px 0;
  border-radius: 2px;
  transition: all 0.2s ease;
}

/* ========================================
   SECTION 1: HERO (CLEAN ROUNDED CARD)
   ======================================== */
.hero {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  min-height: calc(100vh - 88px);
  align-items: center;
  overflow: hidden;
  padding-top: 40px;
  padding-bottom: 60px;
}

.hero h1 {
  font-size: clamp(40px, 5vw, 68px);
  line-height: 1.05;
  margin-bottom: 24px;
  color: var(--foreground);
}

.hero-actions {
  display: flex;
  align-items: center;
  gap: 16px;
  margin-bottom: 24px;
}

.micro-trust {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 14px;
  font-weight: 600;
  color: var(--foreground);
  margin-bottom: 12px;
}

.legal-tag {
  font-size: 12px;
  color: var(--muted-light);
}

.hero-art-container {
  position: relative;
  width: 100%;
}

.hero-glow {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 95%;
  height: 95%;
  background: radial-gradient(circle, rgba(33, 118, 243, 0.18) 0%, rgba(33, 118, 243, 0) 70%);
  z-index: 0;
  pointer-events: none;
}

.hero-art {
  height: min(540px, 60vw);
  width: 100%;
  position: relative;
  overflow: hidden;
  z-index: 1;
  border-radius: var(--radius-lg);
  border: 1px solid var(--border);
  box-shadow: var(--shadow-xl);
}

.hero-portrait {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

/* ========================================
   SECTION 2: POR QUE ASX (VALUE CARDS)
   ======================================== */
.value h2 {
  font-size: clamp(32px, 4vw, 52px);
  margin-bottom: 48px;
  max-width: 680px;
}

.value h2 em {
  color: var(--primary);
  font-style: normal;
}

.value-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-bottom: 48px;
}

.value-card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 36px 30px;
  box-shadow: var(--shadow-sm);
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.value-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
  border-color: rgba(33, 118, 243, 0.3);
}

.value-card.featured {
  background: linear-gradient(135deg, #1e3a8a 0%, #2176f3 100%);
  color: #ffffff;
  border-color: transparent;
  box-shadow: var(--shadow-glow);
}

.value-card.featured h3 {
  color: #ffffff;
}

.value-card.featured p {
  color: rgba(255, 255, 255, 0.85);
}

.value-card h3 {
  font-size: 22px;
  margin-bottom: 10px;
}

.value-card p {
  font-size: 15px;
  color: var(--muted);
  line-height: 1.55;
}

.x-icon-wrapper {
  flex-shrink: 0;
}

.value-art {
  width: 100%;
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--border);
  box-shadow: var(--shadow-lg);
}

.value-art img {
  width: 100%;
  height: 380px;
  object-fit: cover;
  display: block;
}

/* ========================================
   SECTION 3: HISTORY (NATIVE MODULAR COMPONENTS)
   ======================================== */
.history {
  background: #131822 radial-gradient(circle at 85% 30%, rgba(33, 118, 243, 0.15) 0%, rgba(19, 24, 34, 0) 60%);
  color: #ffffff;
  overflow: hidden;
  position: relative;
  padding: clamp(64px, 8vw, 100px) max(24px, calc((100vw - var(--max-width)) / 2));
}

.history-container {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 40px;
  align-items: center;
  position: relative;
  z-index: 2;
}

.history-content {
  position: relative;
  z-index: 2;
}

.history-head {
  max-width: 600px;
  position: relative;
  z-index: 2;
}

.history h2 {
  color: #ffffff;
  font-size: clamp(34px, 4vw, 54px);
  line-height: 1.1;
  margin-bottom: 20px;
  font-family: 'Manrope', sans-serif;
  font-weight: 800;
}

.history-head > p {
  color: rgba(255, 255, 255, 0.7);
  font-size: 16px;
  line-height: 1.6;
}

/* Watermark 20+ */
.big-number {
  position: absolute;
  font-family: 'Manrope', sans-serif;
  font-size: clamp(220px, 30vw, 380px);
  font-weight: 800;
  color: transparent;
  -webkit-text-stroke: 1.5px rgba(255, 255, 255, 0.07);
  left: 12%;
  top: 10px;
  pointer-events: none;
  user-select: none;
  z-index: 0;
}

/* Horizontal Timeline */
.timeline-wrapper {
  position: relative;
  margin: 44px 0 36px;
  padding-top: 6px;
  z-index: 2;
}

.timeline-line {
  position: absolute;
  top: 13px;
  left: 0;
  right: 0;
  height: 1px;
  background: rgba(255, 255, 255, 0.18);
  z-index: 1;
}

.timeline {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
  position: relative;
  z-index: 2;
}

.timeline-step {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
}

.timeline-dot {
  width: 14px;
  height: 14px;
  border-radius: 50%;
  background: #2176f3;
  border: 3px solid #131822;
  box-shadow: 0 0 12px #2176f3;
  margin-bottom: 12px;
}

.timeline-year {
  font-family: 'Manrope', sans-serif;
  font-size: 20px;
  font-weight: 800;
  color: #2176f3;
  margin-bottom: 4px;
}

.timeline-step p {
  color: rgba(255, 255, 255, 0.7);
  font-size: 13px;
  line-height: 1.35;
}

/* Bottom 3 Facts Bar */
.history-facts {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
  border-top: 1px solid rgba(255, 255, 255, 0.12);
  padding-top: 24px;
  margin-top: 28px;
  position: relative;
  z-index: 2;
}

.fact-item {
  display: flex;
  align-items: center;
  gap: 12px;
  border-right: 1px solid rgba(255, 255, 255, 0.1);
  padding-right: 8px;
}

.fact-item:last-child {
  border-right: none;
}

.fact-icon-wrapper {
  flex-shrink: 0;
  width: 42px;
  height: 42px;
  border-radius: 50%;
  background: rgba(33, 118, 243, 0.12);
  border: 1px solid rgba(33, 118, 243, 0.25);
  display: flex;
  align-items: center;
  justify-content: center;
}

.fact-item b {
  color: #ffffff;
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0.05em;
  line-height: 1.35;
}

.legal-note {
  display: block;
  color: rgba(255, 255, 255, 0.45);
  font-size: 12px;
  margin-top: 24px;
}

/* Right Column: Creative clipPath Art */
.history-art-x {
  position: relative;
  width: 100%;
  height: 520px;
  display: flex;
  justify-content: center;
  align-items: center;
}

.creative-clip-figure {
  width: 100%;
  height: 100%;
  max-width: 460px;
  clip-path: url(#clip-squiggle);
  overflow: hidden;
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.5);
  transition: transform 0.4s ease;
}

.creative-clip-figure:hover {
  transform: scale(1.04);
}

.creative-clip-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.legal-note {
  display: block;
  text-align: center;
  color: var(--dark-muted);
  font-size: 13px;
  margin-top: 36px;
  opacity: 0.7;
}

/* ========================================
   SECTION 4: PRODUCTS / SOLUÇÕES
   ======================================== */
.products-header h2 {
  font-size: clamp(32px, 4vw, 52px);
  margin-bottom: 48px;
}

.product-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px;
  margin-bottom: 32px;
}

.product-card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 28px 32px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  box-shadow: var(--shadow-sm);
  transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
  cursor: pointer;
}

.product-card:hover {
  border-color: var(--primary);
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
  color: var(--primary);
}

.product-card h3 {
  font-size: 20px;
  font-weight: 700;
}

.product-num {
  font-size: 14px;
  font-weight: 700;
  color: var(--muted-light);
}

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

.product-card:hover .product-arrow {
  transform: translateX(4px);
}

/* Primary Product Card */
.product-primary {
  grid-column: span 2;
  background: linear-gradient(135deg, #1e3a8a 0%, #2176f3 100%);
  color: #ffffff;
  border: none;
  flex-direction: column;
  align-items: flex-start;
  justify-content: flex-start;
  padding: 40px;
  position: relative;
  overflow: hidden;
  box-shadow: var(--shadow-glow);
}

.product-primary:hover {
  transform: translateY(-3px);
  box-shadow: 0 15px 35px rgba(33, 118, 243, 0.4);
  color: #ffffff;
}

.product-primary .product-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  margin-bottom: 16px;
}

.product-primary .product-num {
  color: rgba(255, 255, 255, 0.7);
  font-size: 16px;
}

.product-badge {
  background: rgba(255, 255, 255, 0.2);
  color: #ffffff;
  padding: 4px 12px;
  border-radius: var(--radius-full);
  font-size: 12px;
  font-weight: 700;
  backdrop-filter: blur(8px);
}

.product-primary h3 {
  color: #ffffff;
  font-size: 36px;
  margin-bottom: 12px;
}

.product-primary p {
  color: rgba(255, 255, 255, 0.85);
  font-size: 16px;
  max-width: 520px;
  margin-bottom: 24px;
}

.product-link {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  color: #ffffff;
  font-weight: 700;
  font-size: 15px;
  text-decoration: underline;
  text-underline-offset: 6px;
}

.legal-info {
  display: flex;
  align-items: center;
  gap: 10px;
  color: var(--muted);
  font-size: 14px;
}

/* ========================================
   SECTION 5: PROCESS (STEPPER)
   ======================================== */
.process-head h2 {
  font-size: clamp(32px, 4vw, 52px);
  margin-bottom: 56px;
}

.stepper-list {
  list-style: none;
  max-width: 800px;
  margin: 0 0 40px 20px;
  position: relative;
  border-left: 2px solid var(--border);
}

.stepper-item {
  position: relative;
  padding-left: 48px;
  padding-bottom: 40px;
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
}

.stepper-item:last-child {
  padding-bottom: 0;
}

.stepper-circle {
  position: absolute;
  left: -25px;
  top: 0;
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: var(--card);
  border: 2px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: 'Manrope', sans-serif;
  font-weight: 800;
  font-size: 16px;
  color: var(--muted);
  box-shadow: var(--shadow-sm);
  transition: all 0.3s ease;
}

.stepper-item.active .stepper-circle {
  background: var(--primary);
  border-color: var(--primary);
  color: #ffffff;
  box-shadow: var(--shadow-glow);
}

.stepper-content h3 {
  font-size: 22px;
  margin-bottom: 6px;
}

.stepper-content p {
  color: var(--muted);
  font-size: 16px;
}

.wa-badge {
  background: rgba(37, 211, 102, 0.1);
  border: 1px solid rgba(37, 211, 102, 0.2);
  border-radius: var(--radius-full);
  padding: 8px 12px;
  display: flex;
  align-items: center;
}

/* ========================================
   SECTION 6: SECURITY
   ======================================== */
.security-card {
  background: linear-gradient(135deg, #0b0f17 0%, #1e3a8a 100%);
  border-radius: var(--radius-lg);
  display: grid;
  grid-template-columns: 1fr 1fr;
  overflow: hidden;
  box-shadow: var(--shadow-xl);
}

.security-copy {
  padding: 60px;
  color: #ffffff;
}

.security-copy h2 {
  color: #ffffff;
  font-size: clamp(32px, 3.8vw, 48px);
  margin-bottom: 36px;
}

.security-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.security-list li {
  display: flex;
  align-items: center;
  gap: 16px;
  font-size: 17px;
  font-weight: 600;
}

.sec-icon {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.1);
  border: 1px solid rgba(255, 255, 255, 0.2);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.security-contact {
  background: #ffffff;
  padding: 40px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.security-phone-wrapper {
  display: flex;
  justify-content: center;
  align-items: center;
  padding: 20px 0;
}

.security-phone-img {
  max-height: 260px;
  width: auto;
  object-fit: contain;
}

.official-channels {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.channel-link {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 16px;
  font-weight: 700;
  color: var(--foreground);
  padding: 12px 16px;
  background: var(--border-subtle);
  border-radius: var(--radius-sm);
  transition: all 0.2s ease;
}

.channel-link:hover {
  background: var(--border);
  color: var(--primary);
}

.channel-warning {
  font-size: 13px;
  color: var(--muted);
  margin-top: 4px;
}

/* ========================================
   SECTION 7: ABOUT (A ASX)
   ======================================== */
.about {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 56px;
  align-items: center;
}

.about-photo-wrapper {
  width: 100%;
}

.about-photo {
  height: 480px;
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--border);
  box-shadow: var(--shadow-xl);
}

.about-photo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.about-content h2 {
  font-size: clamp(32px, 4vw, 48px);
  margin-bottom: 20px;
}

.principles-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  margin: 32px 0;
}

.principle-card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 20px;
}

.principle-card.full {
  grid-column: span 2;
}

.principle-card h3 {
  font-size: 14px;
  color: var(--primary);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: 6px;
}

.principle-card p {
  font-size: 14px;
  color: var(--muted);
}

.location-badge {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 14px;
  font-weight: 600;
  color: var(--foreground);
}

/* ========================================
   SECTION 8: CLOSING / FORM CARD (SHADCN FORM)
   ======================================== */
.closing {
  background-color: var(--dark-bg);
  color: var(--dark-foreground);
}

.closing-container {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}

.closing-copy h2 {
  color: #ffffff;
  font-size: clamp(36px, 4.5vw, 56px);
  margin-bottom: 20px;
}

.closing-copy .lead {
  color: var(--dark-muted);
}

.closing-features {
  display: flex;
  flex-direction: column;
  gap: 14px;
  margin-top: 32px;
}

.closing-feature {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 16px;
  font-weight: 600;
  color: #ffffff;
}

/* Form Card */
.form-card-container {
  width: 100%;
}

.lead-form-card {
  background: var(--dark-card);
  border: 1px solid var(--dark-border);
  border-radius: var(--radius-lg);
  padding: 40px;
  box-shadow: var(--shadow-xl);
}

.form-card-title {
  color: #ffffff;
  font-size: 26px;
  margin-bottom: 4px;
}

.form-card-sub {
  color: var(--dark-muted);
  font-size: 14px;
  margin-bottom: 28px;
}

.form-group {
  margin-bottom: 20px;
}

.form-group label {
  display: block;
  font-size: 13px;
  font-weight: 600;
  color: var(--dark-muted);
  margin-bottom: 8px;
}

.form-group input {
  width: 100%;
  background: #1c2433 !important;
  border: 1px solid rgba(255, 255, 255, 0.12) !important;
  border-radius: var(--radius-sm) !important;
  color: #ffffff !important;
  padding: 14px 16px !important;
  font-family: inherit;
  font-size: 15px !important;
  outline: none;
  transition: all 0.2s ease;
}

.form-group input:focus {
  border-color: var(--primary) !important;
  box-shadow: 0 0 0 3px rgba(33, 118, 243, 0.3) !important;
}

.button-submit {
  width: 100%;
  padding: 16px;
  font-size: 16px;
  margin-top: 10px;
  margin-bottom: 16px;
}

.checkbox-container {
  display: flex !important;
  align-items: flex-start;
  gap: 10px;
  margin-bottom: 16px;
  cursor: pointer;
}

.checkbox-container input[type="checkbox"] {
  width: 18px;
  height: 18px;
  accent-color: var(--primary);
  margin-top: 2px;
}

.checkbox-text {
  font-size: 13px;
  color: var(--dark-muted);
  line-height: 1.4;
}

.checkbox-text a {
  color: var(--primary);
}

.form-disclaimer {
  font-size: 12px;
  color: var(--dark-muted);
  opacity: 0.7;
  text-align: center;
}

.form-errors {
  color: #f87171;
  font-size: 13px;
  margin-bottom: 16px;
}

/* ========================================
   FOOTER
   ======================================== */
footer {
  background: #070a0f;
  color: #ffffff;
  padding: 72px max(24px, calc((100vw - var(--max-width)) / 2)) 32px;
  border-top: 1px solid var(--dark-border);
}

.footer-container {
  display: grid;
  grid-template-columns: 2fr 1.5fr 1.5fr;
  gap: 48px;
  margin-bottom: 48px;
}

.footer-logo {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  margin-bottom: 16px;
}

.footer-logo img {
  width: 140px;
  filter: brightness(0) invert(1);
}

.footer-logo-sub {
  font-size: 10px;
  font-weight: 800;
  letter-spacing: 0.4em;
  color: var(--dark-muted);
  margin-top: 4px;
}

.footer-tagline {
  color: var(--dark-muted);
  font-size: 15px;
}

footer h4 {
  color: #ffffff;
  font-size: 16px;
  margin-bottom: 20px;
}

.footer-contact-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.footer-contact-list li {
  display: flex;
  align-items: center;
  gap: 10px;
  color: var(--dark-muted);
  font-size: 14px;
}

.footer-nav {
  display: flex;
  flex-direction: column;
  gap: 12px;
  font-size: 14px;
  color: var(--dark-muted);
}

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

.footer-bottom {
  text-align: center;
  padding-top: 32px;
  border-top: 1px solid var(--dark-border);
  color: var(--dark-muted);
  font-size: 13px;
  opacity: 0.7;
}

/* ========================================
   TOAST NOTIFICATION
   ======================================== */
.toast-area {
  position: fixed;
  top: 100px;
  right: 24px;
  z-index: 100;
}

.toast {
  background: var(--primary);
  color: #ffffff;
  padding: 16px 24px;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-xl);
  font-weight: 600;
}

/* ========================================
   RESPONSIVE DESIGN (MOBILE & TABLET)
   ======================================== */
@media (max-width: 1024px) {
  .hero {
    grid-template-columns: 1fr;
    min-height: auto;
    padding-top: 20px;
  }
  
  .value-grid {
    grid-template-columns: 1fr;
  }
  
  .timeline {
    grid-template-columns: 1fr;
  }
  
  .history-facts {
    grid-template-columns: 1fr;
  }
  
  .about {
    grid-template-columns: 1fr;
  }
  
  .security-card {
    grid-template-columns: 1fr;
  }
  
  .closing-container {
    grid-template-columns: 1fr;
  }
  
  .footer-container {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 768px) {
  .topbar {
    height: 76px;
  }

  .menu-toggle {
    display: block;
  }

  .navigation {
    display: none;
    position: absolute;
    top: 76px;
    left: 0;
    right: 0;
    background: #ffffff;
    padding: 24px;
    border-bottom: 1px solid var(--border);
    flex-direction: column;
    align-items: stretch;
    gap: 12px;
    box-shadow: var(--shadow-xl);
  }

  .navigation.open {
    display: flex;
  }

  .nav-cta {
    text-align: center;
  }

  .product-grid {
    grid-template-columns: 1fr;
  }

  .product-primary {
    grid-column: span 1;
  }

  .principles-grid {
    grid-template-columns: 1fr;
  }

  .principle-card.full {
    grid-column: span 1;
  }

  .hero-art {
    height: 380px;
  }
}