/* ============================================================
   EASYCORRECT – Design System & Full Site Styles
   ============================================================ */

/* ---------- Google Font ---------- */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800;900&display=swap');

/* ---------- CSS Variables ---------- */
:root {
  /* Brand */
  --brand-red: #E71616;
  --brand-red-dark: #c01212;
  --brand-red-glow: rgba(231, 22, 22, 0.35);

  /* Dark palette */
  --bg-primary: #0a0e17;
  --bg-secondary: #0d1321;
  --bg-card: #111827;
  --bg-card-hover: #1a2236;
  --bg-surface: #151d2e;
  --bg-glass: rgba(17, 24, 39, 0.65);

  /* Text */
  --text-primary: #f1f5f9;
  --text-secondary: #94a3b8;
  --text-muted: #64748b;

  /* Borders */
  --border-color: rgba(148, 163, 184, 0.12);
  --border-glow: rgba(231, 22, 22, 0.25);

  /* Spacing */
  --section-pad: 100px 0;
  --container-max: 1200px;

  /* Transitions */
  --transition-fast: 0.2s ease;
  --transition-med: 0.35s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-slow: 0.6s cubic-bezier(0.4, 0, 0.2, 1);

  /* Radius */
  --radius-xs: 4px;
  --radius-sm: 8px;
  --radius-md: 14px;
  --radius-lg: 20px;
  --radius-xl: 28px;
  --radius-2xl: 40px;

  /* Shadows */
  --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.1);
  --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
  --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
  --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
  --shadow-red: 0 10px 30px -10px var(--brand-red-glow);
}

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

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

body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  background: var(--bg-primary);
  color: var(--text-primary);
  line-height: 1.7;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

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

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

ul {
  list-style: none;
}

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

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

.section-title {
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 800;
  text-align: center;
  margin-bottom: 12px;
  letter-spacing: -0.03em;
}

.section-subtitle {
  text-align: center;
  color: var(--text-secondary);
  font-size: 1.125rem;
  max-width: 640px;
  margin: 0 auto 60px;
}

.badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 6px 16px;
  border-radius: 50px;
  font-size: 0.8rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.badge--red {
  background: rgba(231, 22, 22, 0.12);
  color: var(--brand-red);
  border: 1px solid rgba(231, 22, 22, 0.25);
}

.highlight {
  color: var(--brand-red);
}

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 14px 32px;
  border-radius: var(--radius-sm);
  font-weight: 600;
  font-size: 0.95rem;
  cursor: pointer;
  transition: all var(--transition-med);
  white-space: nowrap;
}

.btn--primary {
  background: var(--brand-red);
  color: #fff;
  box-shadow: 0 4px 24px var(--brand-red-glow);
}

.btn--primary:hover {
  background: var(--brand-red-dark);
  transform: translateY(-2px);
  box-shadow: 0 8px 32px var(--brand-red-glow);
}

.btn--outline {
  background: transparent;
  color: var(--text-primary);
  border: 1.5px solid var(--border-color);
}

.btn--outline:hover {
  border-color: var(--brand-red);
  color: var(--brand-red);
  background: rgba(231, 22, 22, 0.06);
}

.btn--ghost {
  background: rgba(255, 255, 255, 0.06);
  color: var(--text-primary);
  backdrop-filter: blur(6px);
}

.btn--ghost:hover {
  background: rgba(255, 255, 255, 0.12);
}

.btn--lg {
  padding: 18px 40px;
  font-size: 1.05rem;
  border-radius: var(--radius-md);
}

/* ============================================================
   NAVBAR
   ============================================================ */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  padding: 0 24px;
  transition: all var(--transition-med);
}

.navbar.scrolled {
  background: rgba(10, 14, 23, 0.85);
  backdrop-filter: blur(20px) saturate(1.5);
  border-bottom: 1px solid var(--border-color);
}

.navbar__inner {
  max-width: var(--container-max);
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 72px;
}

.navbar__logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-weight: 800;
  font-size: 1.35rem;
}

.navbar__logo img {
  height: 40px;
  width: 40px;
  border-radius: var(--radius-sm);
}

.navbar__logo span {
  color: var(--brand-red);
}

.navbar__links {
  display: flex;
  align-items: center;
  gap: 36px;
}

.navbar__links a {
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--text-secondary);
  position: relative;
  transition: color var(--transition-fast);
}

.navbar__links a:hover,
.navbar__links a.active {
  color: var(--text-primary);
}

.navbar__links a::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--brand-red);
  transition: width var(--transition-med);
}

.navbar__links a:hover::after,
.navbar__links a.active::after {
  width: 100%;
}

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

.navbar__cta {
  margin-left: 4px;
}

/* Mobile menu */
.navbar__toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  cursor: pointer;
  padding: 4px;
}

.navbar__toggle span {
  width: 24px;
  height: 2px;
  background: var(--text-primary);
  border-radius: 2px;
  transition: all var(--transition-fast);
}

.mobile-menu {
  display: none;
  position: fixed;
  top: 72px;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(10, 14, 23, 0.97);
  backdrop-filter: blur(24px);
  z-index: 999;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 32px;
}

.mobile-menu.open {
  display: flex;
}

.mobile-menu a {
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--text-secondary);
}

.mobile-menu a:hover {
  color: var(--text-primary);
}

@media (max-width: 768px) {

  .navbar__links,
  .navbar__actions {
    display: none;
  }

  .navbar__toggle {
    display: flex;
  }
}

/* ============================================================
   HERO
   ============================================================ */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  overflow: hidden;
  padding: 120px 0 80px;
}

.hero__bg {
  position: absolute;
  inset: 0;
  z-index: 0;
}

.hero__bg::before {
  content: '';
  position: absolute;
  top: -30%;
  left: -10%;
  width: 700px;
  height: 700px;
  background: radial-gradient(circle, var(--brand-red-glow) 0%, transparent 70%);
  border-radius: 50%;
  animation: pulse-glow 6s ease-in-out infinite;
}

.hero__bg::after {
  content: '';
  position: absolute;
  bottom: -20%;
  right: -5%;
  width: 500px;
  height: 500px;
  background: radial-gradient(circle, rgba(59, 130, 246, 0.15) 0%, transparent 70%);
  border-radius: 50%;
  animation: pulse-glow 8s ease-in-out infinite reverse;
}

@keyframes pulse-glow {

  0%,
  100% {
    transform: scale(1);
    opacity: 0.6;
  }

  50% {
    transform: scale(1.15);
    opacity: 1;
  }
}

.hero__grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(to right, rgba(148, 163, 184, 0.04) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(148, 163, 184, 0.04) 1px, transparent 1px);
  background-size: 60px 60px;
}

.hero__content {
  position: relative;
  z-index: 1;
  max-width: 720px;
}

.hero__badge {
  margin-bottom: 24px;
}

.hero__title {
  font-size: clamp(2.5rem, 5.5vw, 4.2rem);
  font-weight: 900;
  line-height: 1.1;
  letter-spacing: -0.04em;
  margin-bottom: 24px;
}

.hero__subtitle {
  font-size: 1.2rem;
  color: var(--text-secondary);
  line-height: 1.7;
  margin-bottom: 40px;
  max-width: 560px;
}

.hero__actions {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
}

.hero__stats {
  display: flex;
  gap: 48px;
  margin-top: 64px;
  padding-top: 40px;
  border-top: 1px solid var(--border-color);
}

.hero__stat-value {
  font-size: 2rem;
  font-weight: 800;
  color: var(--brand-red);
}

.hero__stat-label {
  font-size: 0.85rem;
  color: var(--text-muted);
  margin-top: 4px;
}

@media (max-width: 768px) {
  .hero__stats {
    gap: 24px;
    margin-top: 40px;
    padding-top: 32px;
    flex-wrap: wrap;
    justify-content: center;
  }
}

@media (max-width: 480px) {
  .hero__stats {
    gap: 16px;
    text-align: center;
  }

  .hero__stat-value {
    font-size: 1.5rem;
  }
}

/* ============================================================
   FEATURES
   ============================================================ */
.features {
  padding: var(--section-pad);
}

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

.feature-card {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: 36px 28px;
  transition: all var(--transition-med);
  position: relative;
  overflow: hidden;
}

.feature-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--brand-red), transparent);
  opacity: 0;
  transition: opacity var(--transition-med);
}

.feature-card:hover {
  border-color: var(--border-glow);
  transform: translateY(-4px);
  box-shadow: 0 12px 40px rgba(0, 0, 0, 0.3);
}

.feature-card:hover::before {
  opacity: 1;
}

.feature-card__icon {
  width: 52px;
  height: 52px;
  border-radius: var(--radius-md);
  background: rgba(231, 22, 22, 0.10);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 20px;
  color: var(--brand-red);
}

.feature-card__title {
  font-size: 1.15rem;
  font-weight: 700;
  margin-bottom: 10px;
}

.feature-card__desc {
  font-size: 0.92rem;
  color: var(--text-secondary);
  line-height: 1.65;
}

@media (max-width: 900px) {
  .features__grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 600px) {
  .features__grid {
    grid-template-columns: 1fr;
  }
}

/* ============================================================
   SCREENSHOTS / SHOWCASE
   ============================================================ */
.showcase {
  padding: var(--section-pad);
  background: var(--bg-secondary);
  position: relative;
  overflow: hidden;
}

.showcase::before {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 800px;
  height: 800px;
  background: radial-gradient(circle, rgba(231, 22, 22, 0.07), transparent 70%);
  border-radius: 50%;
}

.showcase__carousel {
  position: relative;
  overflow: hidden;
  border-radius: var(--radius-xl);
  border: 1px solid var(--border-color);
  background: var(--bg-card);
  box-shadow: 0 24px 80px rgba(0, 0, 0, 0.4);
  max-width: 1000px;
  margin: 0 auto;
}

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

.showcase__slide {
  min-width: 100%;
  padding: 0;
}

.showcase__slide img {
  width: 100%;
  height: auto;
  display: block;
}

.showcase__slide-label {
  padding: 20px 28px;
  font-weight: 600;
  color: var(--text-secondary);
  font-size: 0.95rem;
  border-top: 1px solid var(--border-color);
}

.showcase__nav {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 16px;
  margin-top: 32px;
}

.showcase__nav-btn {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  border: 1px solid var(--border-color);
  background: var(--bg-card);
  color: var(--text-primary);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all var(--transition-fast);
}

.showcase__nav-btn:hover {
  border-color: var(--brand-red);
  background: rgba(231, 22, 22, 0.1);
}

.showcase__dots {
  display: flex;
  gap: 8px;
}

.showcase__dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--text-muted);
  cursor: pointer;
  transition: all var(--transition-fast);
}

.showcase__dot.active {
  background: var(--brand-red);
  box-shadow: 0 0 12px var(--brand-red-glow);
  transform: scale(1.2);
}

/* ============================================================
   STATS / NUMBERS
   ============================================================ */
.stats {
  padding: 80px 0;
}

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

.stat-card {
  text-align: center;
  padding: 40px 20px;
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  transition: all var(--transition-med);
}

.stat-card:hover {
  border-color: var(--border-glow);
  transform: translateY(-4px);
}

.stat-card__number {
  font-size: 2.5rem;
  font-weight: 900;
  color: var(--brand-red);
  margin-bottom: 8px;
}

.stat-card__label {
  font-size: 0.9rem;
  color: var(--text-secondary);
}

@media (max-width: 768px) {
  .stats__grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 16px;
  }
}

@media (max-width: 480px) {
  .stats__grid {
    grid-template-columns: 1fr;
  }

  .stat-card {
    padding: 32px 16px;
  }
}

/* ============================================================
   MÓDULOS / FUNCIONALIDADES PAGE
   ============================================================ */
.modulos {
  padding: var(--section-pad);
}

.modulo-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  align-items: center;
  margin-bottom: 80px;
}

.modulo-row:nth-child(even) .modulo-row__img {
  order: -1;
}

.modulo-row__content {
  padding: 20px 0;
}

.modulo-row__tag {
  display: inline-block;
  padding: 4px 12px;
  border-radius: 50px;
  background: rgba(231, 22, 22, 0.12);
  color: var(--brand-red);
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 16px;
}

.modulo-row__title {
  font-size: 1.8rem;
  font-weight: 800;
  margin-bottom: 16px;
  letter-spacing: -0.02em;
}

.modulo-row__desc {
  color: var(--text-secondary);
  font-size: 1rem;
  line-height: 1.75;
  margin-bottom: 24px;
}

.modulo-row__list {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.modulo-row__list li {
  display: flex;
  align-items: center;
  gap: 10px;
  color: var(--text-secondary);
  font-size: 0.92rem;
}

.modulo-row__list li svg {
  color: var(--brand-red);
  flex-shrink: 0;
}

.modulo-row__img {
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--border-color);
  box-shadow: 0 16px 48px rgba(0, 0, 0, 0.3);
  transition: all var(--transition-med);
}

.modulo-row__img:hover {
  transform: scale(1.02);
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.4);
}

.modulo-row__img img {
  width: 100%;
}

@media (max-width: 768px) {
  .modulo-row {
    grid-template-columns: 1fr;
    gap: 32px;
  }

  .modulo-row:nth-child(even) .modulo-row__img {
    order: 0;
  }
}

/* ============================================================
   PRICING / PLANOS
   ============================================================ */
.pricing {
  padding: var(--section-pad);
}

.pricing__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  align-items: stretch;
}

.plan-card {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-xl);
  padding: 40px 32px;
  display: flex;
  flex-direction: column;
  transition: all var(--transition-med);
  position: relative;
}

.plan-card--featured {
  border-color: var(--brand-red);
  background: linear-gradient(160deg, rgba(231, 22, 22, 0.08), var(--bg-card) 40%);
  transform: scale(1.04);
  box-shadow: 0 16px 60px rgba(231, 22, 22, 0.15);
}

.plan-card--featured .plan-card__badge {
  display: inline-block;
}

.plan-card:hover {
  border-color: var(--border-glow);
  transform: translateY(-4px);
}

.plan-card--featured:hover {
  transform: scale(1.04) translateY(-4px);
}

.plan-card__badge {
  display: none;
  position: absolute;
  top: -12px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--brand-red);
  color: #fff;
  padding: 4px 20px;
  border-radius: 50px;
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.plan-card__name {
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--text-secondary);
  margin-bottom: 8px;
}

.plan-card__price {
  font-size: 2.8rem;
  font-weight: 900;
  margin-bottom: 4px;
}

.plan-card__price span {
  font-size: 1rem;
  font-weight: 400;
  color: var(--text-muted);
}

.plan-card__desc {
  font-size: 0.88rem;
  color: var(--text-muted);
  margin-bottom: 32px;
  line-height: 1.5;
}

.plan-card__features {
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 14px;
  margin-bottom: 32px;
}

.plan-card__features li {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.9rem;
  color: var(--text-secondary);
}

.plan-card__features li svg {
  color: var(--brand-red);
  flex-shrink: 0;
}

.plan-card .btn {
  width: 100%;
  justify-content: center;
}

@media (max-width: 900px) {
  .pricing__grid {
    grid-template-columns: 1fr;
    max-width: 440px;
    margin: 0 auto;
  }

  .plan-card--featured {
    transform: none;
  }

  .plan-card--featured:hover {
    transform: translateY(-4px);
  }
}

/* ============================================================
   CTA SECTION
   ============================================================ */
.cta-section {
  padding: 100px 0;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.cta-section::before {
  content: '';
  position: absolute;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 600px;
  height: 400px;
  background: radial-gradient(ellipse, rgba(231, 22, 22, 0.12), transparent 70%);
}

.cta-section__box {
  position: relative;
  z-index: 1;
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-xl);
  padding: 64px 48px;
  max-width: 780px;
  margin: 0 auto;
}

@media (max-width: 768px) {
  .cta-section__box {
    padding: 40px 24px;
  }
}

.cta-section__title {
  font-size: clamp(1.8rem, 3.5vw, 2.5rem);
  font-weight: 800;
  margin-bottom: 16px;
}

.cta-section__desc {
  color: var(--text-secondary);
  font-size: 1.05rem;
  margin-bottom: 36px;
  max-width: 520px;
  margin-left: auto;
  margin-right: auto;
}

/* ============================================================
   CONTACT FORM
   ============================================================ */
.contact {
  padding: var(--section-pad);
}

.contact__grid {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 48px;
  align-items: start;
}

.contact__info {
  padding: 20px 0;
}

.contact__info h3 {
  font-size: 1.8rem;
  font-weight: 800;
  margin-bottom: 16px;
}

.contact__info p {
  color: var(--text-secondary);
  margin-bottom: 32px;
  line-height: 1.7;
}

.contact__detail {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-bottom: 20px;
  color: var(--text-secondary);
}

.contact__detail-icon {
  width: 44px;
  height: 44px;
  border-radius: var(--radius-sm);
  background: rgba(231, 22, 22, 0.10);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--brand-red);
  flex-shrink: 0;
}

.contact__form {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-xl);
  padding: 40px;
}

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

.form-group label {
  display: block;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--text-secondary);
  margin-bottom: 8px;
}

.form-group input,
.form-group textarea {
  width: 100%;
  padding: 14px 16px;
  background: var(--bg-surface);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-sm);
  color: var(--text-primary);
  font-size: 0.95rem;
  transition: all var(--transition-fast);
}

.form-group input:focus,
.form-group textarea:focus {
  border-color: var(--brand-red);
  box-shadow: 0 0 0 3px rgba(231, 22, 22, 0.12);
}

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

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

.form-success {
  display: none;
  padding: 16px;
  background: rgba(34, 197, 94, 0.12);
  border: 1px solid rgba(34, 197, 94, 0.3);
  border-radius: var(--radius-sm);
  color: #22c55e;
  font-weight: 600;
  text-align: center;
  margin-top: 16px;
}

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

@media (max-width: 768px) {
  .contact__grid {
    grid-template-columns: 1fr;
  }

  .form-row {
    grid-template-columns: 1fr;
  }
}

/* ============================================================
   FOOTER
   ============================================================ */
.footer {
  background: var(--bg-secondary);
  border-top: 1px solid var(--border-color);
  padding: 64px 0 32px;
}

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

.footer__brand p {
  color: var(--text-secondary);
  font-size: 0.9rem;
  margin-top: 16px;
  line-height: 1.65;
  max-width: 300px;
}

.footer__col h4 {
  font-size: 0.85rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--text-muted);
  margin-bottom: 20px;
}

.footer__col a {
  display: block;
  color: var(--text-secondary);
  font-size: 0.9rem;
  padding: 4px 0;
  transition: color var(--transition-fast);
}

.footer__col a:hover {
  color: var(--brand-red);
}

.footer__bottom {
  border-top: 1px solid var(--border-color);
  padding-top: 24px;
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
  color: var(--text-muted);
  font-size: 0.82rem;
}

@media (max-width: 768px) {
  .footer__bottom {
    justify-content: center;
    text-align: center;
  }
}

.footer__social {
  display: flex;
  gap: 16px;
}

.footer__social a {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  border: 1px solid var(--border-color);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-secondary);
  transition: all var(--transition-fast);
}

.footer__social a:hover {
  border-color: var(--brand-red);
  color: var(--brand-red);
  background: rgba(231, 22, 22, 0.08);
}

@media (max-width: 768px) {
  .footer__grid {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 480px) {
  .footer__grid {
    grid-template-columns: 1fr;
  }
}

/* ============================================================
   PAGE HEADER (subpages)
   ============================================================ */
.page-header {
  padding: 140px 0 60px;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.page-header::before {
  content: '';
  position: absolute;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 600px;
  height: 400px;
  background: radial-gradient(ellipse, rgba(231, 22, 22, 0.1), transparent 70%);
}

.page-header__title {
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 900;
  position: relative;
}

.page-header__subtitle {
  color: var(--text-secondary);
  font-size: 1.1rem;
  margin-top: 12px;
  position: relative;
}

/* ============================================================
   BLOG LIST
   ============================================================ */
.blog-list-section {
  padding: 80px 0 120px;
  min-height: 60vh;
}

/* Featured Post */
.blog-featured {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 0;
  border-radius: var(--radius-lg);
  overflow: hidden;
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  transition: transform var(--transition-med), box-shadow var(--transition-med);
  margin-bottom: 60px;
}

.blog-featured:hover {
  transform: translateY(-6px);
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.4);
}

.blog-featured__img {
  height: 100%;
  min-height: 360px;
  background-size: cover;
  background-position: center;
}

.blog-featured__content {
  padding: 48px 40px;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

/* Blog Card */
.blog-card {
  background: var(--bg-card);
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--border-color);
  transition: transform var(--transition-med), box-shadow var(--transition-med), border-color var(--transition-med);
}

.blog-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 16px 48px rgba(0, 0, 0, 0.35);
  border-color: var(--border-glow);
}

.blog-card__img {
  height: 200px;
  background-size: cover;
  background-position: center;
  transition: transform 0.5s ease;
}

.blog-card:hover .blog-card__img {
  transform: scale(1.05);
}

.blog-card__content {
  padding: 28px 24px;
}

.blog-card__tag {
  display: inline-block;
  background: rgba(231, 22, 22, 0.12);
  color: var(--brand-red);
  font-size: 0.7rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  padding: 4px 12px;
  border-radius: 100px;
  margin-bottom: 16px;
}

.blog-card__title {
  font-size: 1.2rem;
  font-weight: 700;
  line-height: 1.4;
  margin-bottom: 12px;
  color: var(--text-primary);
}

.blog-card__desc {
  color: var(--text-secondary);
  font-size: 0.92rem;
  line-height: 1.6;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
  margin-bottom: 20px;
}

.blog-card__meta {
  display: flex;
  justify-content: space-between;
  align-items: center;
  color: var(--text-muted);
  font-size: 0.82rem;
}

.blog-card__meta svg {
  transition: transform var(--transition-fast);
}

.blog-card:hover .blog-card__meta svg {
  transform: translateX(4px);
}

/* ============================================================
   BLOG POST DETAIL
   ============================================================ */
.blog-post-hero {
  padding: 120px 0 80px;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.blog-post-hero::before {
  content: '';
  position: absolute;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 800px;
  height: 500px;
  background: radial-gradient(ellipse, rgba(231, 22, 22, 0.08), transparent 70%);
  pointer-events: none;
}

.blog-post-meta {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 12px;
  margin-bottom: 28px;
  font-size: 0.88rem;
  color: var(--text-muted);
}

.badge {
  display: inline-block;
  padding: 4px 14px;
  border-radius: 100px;
  font-size: 0.72rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

.badge--red {
  background: rgba(231, 22, 22, 0.15);
  color: var(--brand-red);
}

.blog-post-content {
  max-width: 780px;
  margin: 60px auto 0;
  padding: 0 24px 120px;
}

.blog-post-content .post-content {
  font-size: 1.12rem;
  line-height: 1.85;
  color: var(--text-secondary);
}

.blog-post-content .post-content h2,
.blog-post-content .post-content h3 {
  color: var(--text-primary);
  margin: 48px 0 20px;
  font-weight: 700;
}

.blog-post-content .post-content p {
  margin-bottom: 24px;
}

.blog-post-content .post-content ul,
.blog-post-content .post-content ol {
  padding-left: 24px;
  margin-bottom: 24px;
}

.blog-post-content .post-content li {
  margin-bottom: 10px;
}

.blog-post-content .post-content img {
  max-width: 100%;
  border-radius: var(--radius-md);
  margin: 32px 0;
}

.blog-post-content .post-content blockquote {
  border-left: 3px solid var(--brand-red);
  padding: 16px 24px;
  margin: 32px 0;
  background: rgba(231, 22, 22, 0.04);
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
  color: var(--text-primary);
  font-style: italic;
}

.blog-post-content .post-footer {
  margin-top: 80px;
  padding-top: 40px;
  border-top: 1px solid var(--border-color);
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 16px;
}

/* Responsive Blog */
@media (max-width: 768px) {
  .blog-featured {
    grid-template-columns: 1fr;
  }

  .blog-featured__img {
    min-height: 220px;
  }

  .blog-featured__content {
    padding: 28px 24px;
  }

  .blog-post-hero {
    padding: 80px 0 40px;
  }

  .blog-post-content {
    margin-top: 30px;
    padding-bottom: 80px;
  }
}

/* ============================================================
   SCROLL REVEAL
   ============================================================ */
.reveal {
  opacity: 0;
  transform: translateY(30px);
  transition: all 0.7s cubic-bezier(0.4, 0, 0.2, 1);
}

.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

/* ============================================================
   SCROLLBAR
   ============================================================ */
::-webkit-scrollbar {
  width: 8px;
}

::-webkit-scrollbar-track {
  background: var(--bg-primary);
}

::-webkit-scrollbar-thumb {
  background: var(--bg-card-hover);
  border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
  background: var(--text-muted);
}