/* ==========================================================================
   Ethiopian Coffee Export Co. - Design System & Stylesheet
   Domain: ethiopiancoffeeexport.com
   ========================================================================== */

/* Design Tokens & CSS Variables */
:root {
  --color-bg-main: #0c0805;
  --color-bg-section: #120c08;
  --color-card-bg: #1a120c;
  --color-card-border: rgba(212, 175, 55, 0.18);
  
  --color-primary: #d4af37;        /* Gold/Amber */
  --color-primary-hover: #e5be48;
  --color-secondary: #c0392b;      /* Coffee Cherry Red */
  --color-accent-green: #2d8a4e;   /* Ethiopian Highland Green */
  
  --color-text-main: #f7f3ed;
  --color-text-muted: #a6998b;
  --color-text-dark: #120c08;

  --font-heading: 'Cormorant Garamond', Georgia, serif;
  --font-body: 'Plus Jakarta Sans', system-ui, -apple-system, sans-serif;

  --shadow-sm: 0 4px 12px rgba(0, 0, 0, 0.3);
  --shadow-md: 0 8px 24px rgba(0, 0, 0, 0.4);
  --shadow-lg: 0 16px 40px rgba(0, 0, 0, 0.6);
  --shadow-glow: 0 0 25px rgba(212, 175, 55, 0.25);

  --radius-sm: 6px;
  --radius-md: 12px;
  --radius-lg: 20px;
  --radius-full: 9999px;

  --transition-fast: 0.2s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-normal: 0.35s cubic-bezier(0.4, 0, 0.2, 1);
}

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

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

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

/* Typography */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  font-weight: 700;
  line-height: 1.2;
  color: var(--color-text-main);
}

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

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

/* Utility Layout Classes */
.container {
  width: 100%;
  max-width: 1240px;
  margin: 0 auto;
  padding: 0 1.5rem;
}

.section {
  padding: 6rem 0;
}

.text-center { text-align: center; }
.text-gold { color: var(--color-primary); }
.text-green { color: var(--color-accent-green); }
.mt-2 { margin-top: 0.75rem; }
.mt-3 { margin-top: 1.5rem; }

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.75rem 1.5rem;
  font-family: var(--font-body);
  font-size: 0.95rem;
  font-weight: 600;
  border-radius: var(--radius-md);
  border: 1px solid transparent;
  cursor: pointer;
  transition: all var(--transition-fast);
  text-decoration: none;
}

.btn-primary {
  background: linear-gradient(135deg, #d4af37 0%, #b8860b 100%);
  color: var(--color-text-dark);
  box-shadow: var(--shadow-sm);
}

.btn-primary:hover {
  background: linear-gradient(135deg, #e5be48 0%, #d4af37 100%);
  transform: translateY(-2px);
  box-shadow: var(--shadow-glow);
  color: var(--color-text-dark);
}

.btn-outline {
  background: transparent;
  border-color: var(--color-primary);
  color: var(--color-primary);
}

.btn-outline:hover {
  background: rgba(212, 175, 55, 0.1);
  color: var(--color-primary-hover);
  transform: translateY(-2px);
}

.btn-glass {
  background: rgba(255, 255, 255, 0.07);
  border-color: rgba(255, 255, 255, 0.15);
  color: var(--color-text-main);
  backdrop-filter: blur(10px);
}

.btn-glass:hover {
  background: rgba(255, 255, 255, 0.15);
  transform: translateY(-2px);
  color: var(--color-text-main);
}

.btn-sm {
  padding: 0.45rem 0.9rem;
  font-size: 0.85rem;
}

.btn-lg {
  padding: 1rem 2rem;
  font-size: 1.05rem;
}

.btn-full {
  width: 100%;
}

/* Top Live Hosting Status Bar */
.status-bar {
  background: #080503;
  border-bottom: 1px solid rgba(212, 175, 55, 0.2);
  padding: 0.5rem 0;
  font-size: 0.85rem;
  color: var(--color-text-muted);
}

.status-container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.status-left, .status-right {
  display: flex;
  align-items: center;
  gap: 1.25rem;
}

.pulse-indicator {
  width: 9px;
  height: 9px;
  background-color: #2ecc71;
  border-radius: 50%;
  box-shadow: 0 0 10px #2ecc71;
  animation: pulse 1.8s infinite;
}

@keyframes pulse {
  0% { transform: scale(0.95); box-shadow: 0 0 0 0 rgba(46, 204, 113, 0.7); }
  70% { transform: scale(1); box-shadow: 0 0 0 8px rgba(46, 204, 113, 0); }
  100% { transform: scale(0.95); box-shadow: 0 0 0 0 rgba(46, 204, 113, 0); }
}

.status-badge.active {
  background: rgba(46, 204, 113, 0.15);
  color: #2ecc71;
  padding: 0.2rem 0.6rem;
  border-radius: var(--radius-full);
  border: 1px solid rgba(46, 204, 113, 0.3);
  font-size: 0.8rem;
  font-weight: 600;
}

.status-action-btn {
  background: rgba(212, 175, 55, 0.15);
  border: 1px solid var(--color-primary);
  color: var(--color-primary);
  padding: 0.2rem 0.6rem;
  border-radius: var(--radius-sm);
  font-size: 0.78rem;
  cursor: pointer;
}

.status-action-btn:hover {
  background: var(--color-primary);
  color: var(--color-text-dark);
}

/* Main Navigation Header */
.main-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(12, 8, 5, 0.9);
  backdrop-filter: blur(15px);
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  padding: 1rem 0;
}

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

.logo {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.logo-icon {
  width: 42px;
  height: 42px;
  background: linear-gradient(135deg, var(--color-primary) 0%, #b8860b 100%);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-text-dark);
  font-size: 1.25rem;
  box-shadow: var(--shadow-sm);
}

.brand-title {
  display: block;
  font-family: var(--font-heading);
  font-size: 1.2rem;
  font-weight: 700;
  letter-spacing: 1px;
  color: var(--color-text-main);
  line-height: 1;
}

.brand-sub {
  display: block;
  font-size: 0.7rem;
  letter-spacing: 2px;
  color: var(--color-primary);
  margin-top: 2px;
}

.nav-menu {
  display: flex;
  gap: 2rem;
}

.nav-link {
  color: var(--color-text-muted);
  font-size: 0.95rem;
  font-weight: 500;
  transition: color var(--transition-fast);
}

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

.header-actions {
  display: flex;
  align-items: center;
  gap: 1rem;
}

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

/* Hero Section */
.hero-section {
  position: relative;
  min-height: 85vh;
  display: flex;
  align-items: center;
  padding: 5rem 0 6rem 0;
  overflow: hidden;
  background: radial-gradient(circle at top right, rgba(212, 175, 55, 0.12), transparent 50%);
}

.hero-bg-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(12, 8, 5, 0.6) 0%, rgba(12, 8, 5, 0.95) 100%);
  pointer-events: none;
}

.hero-container {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 4rem;
  align-items: center;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.4rem 1rem;
  background: rgba(212, 175, 55, 0.12);
  border: 1px solid rgba(212, 175, 55, 0.3);
  border-radius: var(--radius-full);
  color: var(--color-primary);
  font-size: 0.85rem;
  font-weight: 600;
  margin-bottom: 1.5rem;
}

.hero-title {
  font-size: 3.8rem;
  line-height: 1.1;
  margin-bottom: 1.5rem;
}

.hero-description {
  font-size: 1.2rem;
  color: var(--color-text-muted);
  margin-bottom: 2.5rem;
  max-width: 600px;
}

.hero-cta-group {
  display: flex;
  gap: 1.25rem;
  margin-bottom: 3.5rem;
  flex-wrap: wrap;
}

.hero-stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.5rem;
  padding-top: 2rem;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.hero-stat-card {
  display: flex;
  flex-direction: column;
}

.stat-number {
  font-family: var(--font-heading);
  font-size: 2.2rem;
  font-weight: 700;
  color: var(--color-primary);
  line-height: 1;
}

.stat-label {
  font-size: 0.8rem;
  color: var(--color-text-muted);
  margin-top: 0.3rem;
}

.hero-media {
  position: relative;
}

.hero-card-featured {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--color-card-border);
  box-shadow: var(--shadow-lg);
}

.featured-img {
  width: 100%;
  height: 480px;
  object-fit: cover;
  display: block;
  transition: transform var(--transition-normal);
}

.hero-card-featured:hover .featured-img {
  transform: scale(1.03);
}

.hero-floating-badge {
  position: absolute;
  bottom: 1.5rem;
  left: 1.5rem;
  right: 1.5rem;
  background: rgba(18, 12, 8, 0.85);
  backdrop-filter: blur(12px);
  border: 1px solid rgba(212, 175, 55, 0.3);
  padding: 1rem 1.25rem;
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  gap: 1rem;
}

.hero-floating-badge i {
  font-size: 1.8rem;
  color: var(--color-primary);
}

.hero-floating-badge strong {
  display: block;
  font-size: 0.95rem;
}

.hero-floating-badge span {
  font-size: 0.8rem;
  color: var(--color-text-muted);
}

/* Section Common Header */
.section-header {
  margin-bottom: 3.5rem;
}

.section-header.text-center {
  max-width: 750px;
  margin-left: auto;
  margin-right: auto;
}

.section-tag {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  color: var(--color-primary);
  font-size: 0.85rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 2px;
  margin-bottom: 0.5rem;
}

.section-title {
  font-size: 2.8rem;
  margin-bottom: 1rem;
}

.section-subtitle {
  font-size: 1.1rem;
  color: var(--color-text-muted);
}

/* Diagnostics & Server Test Section */
.diagnostics-section {
  background: var(--color-bg-section);
  border-y: 1px solid rgba(255, 255, 255, 0.05);
}

.diagnostics-grid {
  display: grid;
  grid-template-columns: 1.4fr 0.8fr;
  gap: 2rem;
}

.diag-card {
  background: var(--color-card-bg);
  border: 1px solid var(--color-card-border);
  border-radius: var(--radius-lg);
  padding: 2rem;
  box-shadow: var(--shadow-md);
}

.diag-card-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 1.5rem;
}

.diag-card-header h3 {
  font-size: 1.4rem;
  font-family: var(--font-body);
  display: flex;
  align-items: center;
  gap: 0.6rem;
}

.diag-metrics {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1rem;
  margin-bottom: 1.5rem;
}

.metric-box {
  background: rgba(0, 0, 0, 0.3);
  padding: 1rem;
  border-radius: var(--radius-md);
  border: 1px solid rgba(255, 255, 255, 0.05);
}

.metric-title {
  display: block;
  font-size: 0.75rem;
  color: var(--color-text-muted);
  margin-bottom: 0.25rem;
}

.metric-val {
  font-size: 0.95rem;
  font-weight: 700;
  word-break: break-all;
}

.diag-console {
  background: #080503;
  border-radius: var(--radius-md);
  border: 1px solid rgba(212, 175, 55, 0.2);
  overflow: hidden;
}

.console-header {
  background: rgba(255, 255, 255, 0.04);
  padding: 0.6rem 1rem;
  display: flex;
  justify-content: space-between;
  font-size: 0.8rem;
  color: var(--color-text-muted);
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.console-body {
  padding: 1rem;
  font-family: 'Courier New', Courier, monospace;
  font-size: 0.82rem;
  color: #33d9b2;
  line-height: 1.6;
  white-space: pre-wrap;
  max-height: 200px;
  overflow-y: auto;
}

.specs-list {
  list-style: none;
  margin: 1.5rem 0;
}

.specs-list li {
  display: flex;
  justify-content: space-between;
  padding: 0.75rem 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
  font-size: 0.9rem;
}

.specs-list li span {
  color: var(--color-text-muted);
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.diag-action-box {
  background: rgba(212, 175, 55, 0.05);
  border: 1px dashed rgba(212, 175, 55, 0.3);
  padding: 1.25rem;
  border-radius: var(--radius-md);
  margin-top: 1.5rem;
  text-align: center;
}

.diag-action-box p {
  font-size: 0.85rem;
  color: var(--color-text-muted);
  margin-bottom: 1rem;
}

/* Coffee Varieties Grid */
.varieties-section {
  position: relative;
}

.section-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  flex-wrap: wrap;
  gap: 1.5rem;
}

.filter-buttons {
  display: flex;
  gap: 0.5rem;
}

.filter-btn {
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.1);
  color: var(--color-text-muted);
  padding: 0.5rem 1.2rem;
  border-radius: var(--radius-full);
  font-size: 0.85rem;
  cursor: pointer;
  transition: all var(--transition-fast);
}

.filter-btn:hover, .filter-btn.active {
  background: var(--color-primary);
  color: var(--color-text-dark);
  border-color: var(--color-primary);
  font-weight: 600;
}

.coffee-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 2rem;
}

.coffee-card {
  background: var(--color-card-bg);
  border: 1px solid var(--color-card-border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: transform var(--transition-normal), box-shadow var(--transition-normal);
  display: flex;
  flex-direction: column;
}

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

.coffee-img-wrap {
  position: relative;
  height: 200px;
  overflow: hidden;
}

.coffee-img-wrap img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-normal);
}

.coffee-card:hover .coffee-img-wrap img {
  transform: scale(1.05);
}

.grade-badge {
  position: absolute;
  top: 1rem;
  left: 1rem;
  background: rgba(12, 8, 5, 0.85);
  border: 1px solid var(--color-primary);
  color: var(--color-primary);
  padding: 0.25rem 0.75rem;
  border-radius: var(--radius-full);
  font-size: 0.75rem;
  font-weight: 700;
  backdrop-filter: blur(8px);
}

.grade-badge.natural {
  border-color: var(--color-secondary);
  color: #e74c3c;
}

.score-badge {
  position: absolute;
  bottom: 1rem;
  right: 1rem;
  background: var(--color-primary);
  color: var(--color-text-dark);
  padding: 0.2rem 0.6rem;
  border-radius: var(--radius-sm);
  font-size: 0.8rem;
  font-weight: 700;
}

.coffee-card-body {
  padding: 1.5rem;
  display: flex;
  flex-direction: column;
  flex-grow: 1;
}

.coffee-region {
  font-size: 0.8rem;
  color: var(--color-primary);
  margin-bottom: 0.4rem;
}

.coffee-name {
  font-size: 1.4rem;
  margin-bottom: 0.75rem;
}

.coffee-desc {
  font-size: 0.88rem;
  color: var(--color-text-muted);
  margin-bottom: 1.25rem;
}

.coffee-specs {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.5rem;
  background: rgba(0, 0, 0, 0.25);
  padding: 0.75rem;
  border-radius: var(--radius-md);
  font-size: 0.78rem;
  margin-bottom: 1rem;
}

.coffee-specs span {
  color: var(--color-text-muted);
}

.flavor-notes {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
  margin-bottom: 1.5rem;
}

.tag {
  background: rgba(212, 175, 55, 0.1);
  border: 1px solid rgba(212, 175, 55, 0.2);
  color: var(--color-primary);
  font-size: 0.75rem;
  padding: 0.2rem 0.6rem;
  border-radius: var(--radius-full);
}

.coffee-card-footer {
  margin-top: auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 1rem;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
}

.price-hint {
  font-size: 0.78rem;
  color: var(--color-text-muted);
}

/* Calculator Section */
.calculator-section {
  background: var(--color-bg-section);
}

.calculator-wrapper {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 3rem;
  align-items: center;
}

.calc-feature-list {
  list-style: none;
  margin-top: 2rem;
}

.calc-feature-list li {
  margin-bottom: 1rem;
  display: flex;
  align-items: center;
  gap: 0.75rem;
  font-size: 1rem;
}

.calc-feature-list i {
  color: var(--color-primary);
}

.calc-card {
  background: var(--color-card-bg);
  border: 1px solid var(--color-card-border);
  padding: 2.5rem;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
}

.form-group {
  margin-bottom: 1.25rem;
}

.form-row {
  display: flex;
  gap: 1rem;
}

.col-6 {
  flex: 1;
}

label {
  display: block;
  font-size: 0.88rem;
  font-weight: 600;
  margin-bottom: 0.5rem;
  color: var(--color-text-main);
}

.form-control {
  width: 100%;
  padding: 0.8rem 1rem;
  background: rgba(0, 0, 0, 0.4);
  border: 1px solid rgba(212, 175, 55, 0.3);
  border-radius: var(--radius-md);
  color: var(--color-text-main);
  font-family: var(--font-body);
  font-size: 0.95rem;
  transition: border-color var(--transition-fast);
}

.form-control:focus {
  outline: none;
  border-color: var(--color-primary);
  box-shadow: 0 0 10px rgba(212, 175, 55, 0.2);
}

.form-hint {
  display: block;
  font-size: 0.75rem;
  color: var(--color-primary);
  margin-top: 0.3rem;
}

.calc-breakdown {
  background: rgba(0, 0, 0, 0.3);
  padding: 1.25rem;
  border-radius: var(--radius-md);
  margin-top: 1.5rem;
  border: 1px solid rgba(255, 255, 255, 0.05);
}

.breakdown-row {
  display: flex;
  justify-content: space-between;
  padding: 0.4rem 0;
  font-size: 0.88rem;
}

.breakdown-row span {
  color: var(--color-text-muted);
}

.breakdown-divider {
  height: 1px;
  background: rgba(255, 255, 255, 0.1);
  margin: 0.75rem 0;
}

.breakdown-row.total {
  font-size: 1.1rem;
  color: var(--color-primary);
}

.breakdown-row.total strong {
  font-size: 1.3rem;
}

/* Certifications Section */
.cert-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.5rem;
}

.cert-card {
  background: var(--color-card-bg);
  border: 1px solid var(--color-card-border);
  padding: 2rem 1.5rem;
  border-radius: var(--radius-md);
  text-align: center;
  transition: transform var(--transition-fast);
}

.cert-card:hover {
  transform: translateY(-5px);
}

.cert-icon {
  width: 60px;
  height: 60px;
  background: rgba(212, 175, 55, 0.12);
  border: 1px solid rgba(212, 175, 55, 0.3);
  color: var(--color-primary);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  margin: 0 auto 1.25rem auto;
}

.cert-card h3 {
  font-size: 1.2rem;
  font-family: var(--font-body);
  margin-bottom: 0.75rem;
}

.cert-card p {
  font-size: 0.85rem;
  color: var(--color-text-muted);
}

/* Contact & Inquiry Section */
.contact-section {
  background: var(--color-bg-section);
}

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
}

.contact-details {
  margin-top: 2.5rem;
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.contact-item {
  display: flex;
  gap: 1rem;
  align-items: flex-start;
}

.contact-item i {
  font-size: 1.25rem;
  color: var(--color-primary);
  margin-top: 0.2rem;
}

.contact-item p {
  color: var(--color-text-muted);
  font-size: 0.9rem;
}

.contact-form-card {
  background: var(--color-card-bg);
  border: 1px solid var(--color-card-border);
  padding: 2.5rem;
  border-radius: var(--radius-lg);
}

.contact-form-card h3 {
  font-size: 1.5rem;
  font-family: var(--font-body);
  margin-bottom: 1.5rem;
  display: flex;
  align-items: center;
  gap: 0.6rem;
}

/* Footer */
.main-footer {
  background: #060402;
  border-top: 1px solid rgba(212, 175, 55, 0.15);
  padding: 4rem 0 0 0;
}

.footer-container {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1fr;
  gap: 3rem;
  margin-bottom: 3rem;
}

.footer-col h4 {
  font-family: var(--font-body);
  font-size: 1rem;
  color: var(--color-primary);
  margin-bottom: 1.25rem;
}

.footer-col ul {
  list-style: none;
}

.footer-col ul li {
  margin-bottom: 0.6rem;
}

.footer-col ul li a {
  color: var(--color-text-muted);
  font-size: 0.9rem;
}

.footer-col ul li a:hover {
  color: var(--color-primary);
}

.hosting-note {
  margin-top: 1rem;
  font-size: 0.8rem;
  color: var(--color-text-muted);
}

.footer-bottom {
  background: #030201;
  padding: 1.5rem 0;
  border-top: 1px solid rgba(255, 255, 255, 0.05);
  font-size: 0.85rem;
  color: var(--color-text-muted);
}

/* Toast Notifications */
.toast-container {
  position: fixed;
  bottom: 2rem;
  right: 2rem;
  z-index: 1000;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.toast {
  background: var(--color-card-bg);
  border: 1px solid var(--color-primary);
  color: var(--color-text-main);
  padding: 1rem 1.5rem;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-lg);
  display: flex;
  align-items: center;
  gap: 0.75rem;
  animation: slideIn 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  max-width: 380px;
}

@keyframes slideIn {
  from { transform: translateX(100%); opacity: 0; }
  to { transform: translateX(0); opacity: 1; }
}

/* Media Queries & Responsive Rules */
@media (max-width: 1024px) {
  .hero-container, .diagnostics-grid, .calculator-wrapper, .contact-grid {
    grid-template-columns: 1fr;
    gap: 2.5rem;
  }

  .hero-title { font-size: 2.8rem; }
  .cert-grid { grid-template-columns: 1fr 1fr; }
  .footer-container { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 768px) {
  .nav-menu {
    display: none;
  }
  .mobile-toggle { display: block; }
  .status-container { flex-direction: column; align-items: flex-start; }
  .diag-metrics { grid-template-columns: 1fr 1fr; }
  .hero-stats-grid { grid-template-columns: 1fr 1fr; }
  .form-row { flex-direction: column; gap: 1.25rem; }
  .cert-grid { grid-template-columns: 1fr; }
  .footer-container { grid-template-columns: 1fr; }
}