/* ============================================================
   Tecnomapas - Main Stylesheet (Redesign 2026)
   Style: Clean minimalist, data/map inspired
   Fonts: Lexend (headings) + Source Sans 3 (body)
   Approach: Mobile-first, CSS Grid + Flexbox
   ============================================================ */

/* ============================================================
   1. Google Fonts Import
   ============================================================ */
@import url('https://fonts.googleapis.com/css2?family=Lexend:wght@400;600;700;800&family=Source+Sans+3:wght@400;600&display=swap');

/* ============================================================
   2. Design Tokens
   ============================================================ */
:root {
  --primary: #0369A1;
  --primary-dark: #075985;
  --primary-light: #E0F2FE;
  --primary-lighter: #F0F9FF;
  --accent: #0072BC;
  --accent-hover: #005a96;
  --accent-light: #E0F2FE;
  --dark: #0F172A;
  --dark-mid: #1E293B;
  --white: #FFFFFF;
  --bg: #FFFFFF;
  --bg-alt: #F1F5F9;
  --gray-mid: #E2E8F0;
  --gray-dark: #64748B;
  --text: #334155;
  --text-light: #94A3B8;
  --font-heading: 'Lexend', sans-serif;
  --font-body: 'Source Sans 3', sans-serif;
  --radius: 12px;
  --radius-sm: 8px;
  --container-max: 1440px;
  --transition: 0.2s ease;
  --shadow-sm: 0 1px 3px rgba(15, 23, 42, 0.06);
  --shadow-md: 0 4px 12px rgba(15, 23, 42, 0.08);
  --shadow-lg: 0 8px 24px rgba(15, 23, 42, 0.12);
  --shadow-accent: 0 4px 14px rgba(0, 114, 188, 0.3);
}

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

html {
  scroll-behavior: smooth;
  font-size: 16px;
  -webkit-text-size-adjust: 100%;
}

body {
  font-family: var(--font-body);
  color: var(--text);
  background-color: var(--bg);
  line-height: 1.7;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

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

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

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

ul,
ol {
  list-style: none;
}

button {
  font-family: inherit;
  cursor: pointer;
  border: none;
  background: none;
}

input,
textarea,
select {
  font-family: inherit;
  font-size: inherit;
}

/* ============================================================
   4. Accessibility
   ============================================================ */
.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

:focus-visible {
  outline: 2px solid var(--primary);
  outline-offset: 3px;
  border-radius: 4px;
}

/* ============================================================
   5. Reduced Motion
   ============================================================ */
@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
}

/* ============================================================
   6. Layout Utilities
   ============================================================ */
.container {
  width: 100%;
  max-width: var(--container-max);
  margin-left: auto;
  margin-right: auto;
  padding-left: 24px;
  padding-right: 24px;
}

/* Section default spacing — mobile-first (60px), desktop (100px) */
.section {
  padding: 60px 0;
}

@media (min-width: 1024px) {
  .section {
    padding: 100px 0;
  }
}

/* Section headings used directly in about, blog, contact */
.section-title {
  font-family: var(--font-heading);
  font-size: 28px;
  font-weight: 800;
  color: var(--dark);
  line-height: 1.15;
  margin-bottom: 16px;
  text-transform: lowercase;
  position: relative;
  display: inline-block;
  padding-bottom: 14px;
}

.section-title::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 48px;
  height: 3px;
  background: var(--accent);
  border-radius: 2px;
}

.section-title--center {
  display: block;
  text-align: center;
}

.section-title--center::after {
  left: 50%;
  transform: translateX(-50%);
}

@media (min-width: 1024px) {
  .section-title {
    font-size: 40px;
  }
}

/* Section title shared styles */
.section__eyebrow {
  display: inline-block;
  font-family: var(--font-body);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--primary);
  margin-bottom: 12px;
}

.section__title {
  font-family: var(--font-heading);
  font-size: 28px;
  font-weight: 800;
  color: var(--dark);
  line-height: 1.15;
  margin-bottom: 16px;
}

.section__subtitle {
  font-size: 17px;
  color: var(--gray-dark);
  line-height: 1.65;
  max-width: 560px;
}

@media (min-width: 1024px) {
  .section__title {
    font-size: 40px;
  }

  .section__subtitle {
    font-size: 18px;
  }
}

/* Accent underline decoration */
.section__title--underline {
  position: relative;
  display: inline-block;
  padding-bottom: 12px;
}

.section__title--underline::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 56px;
  height: 3px;
  background: var(--accent);
  border-radius: 2px;
}

.section__title--underline-center::after {
  left: 50%;
  transform: translateX(-50%);
}

/* Gradient underline variant */
.section__title--gradient-underline {
  position: relative;
  display: inline-block;
  padding-bottom: 12px;
}

.section__title--gradient-underline::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 64px;
  height: 3px;
  background: linear-gradient(90deg, var(--primary), var(--accent));
  border-radius: 2px;
}

/* ============================================================
   7. Buttons
   ============================================================ */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  min-height: 48px;
  padding: 16px 44px;
  border-radius: 50px;
  font-family: var(--font-body);
  font-size: 16px;
  font-weight: 600;
  line-height: 1;
  text-decoration: none;
  transition: background-color var(--transition), color var(--transition),
    border-color var(--transition), box-shadow var(--transition),
    transform var(--transition);
  cursor: pointer;
  border: 2px solid transparent;
  white-space: nowrap;
}

.btn:hover {
  text-decoration: none;
  transform: translateY(-1px);
}

.btn:active {
  transform: translateY(0);
}

/* Accent — primary CTA */
.btn-accent {
  background-color: var(--accent);
  color: var(--white);
  border-radius: 50px;
  box-shadow: var(--shadow-accent);
}

.btn-accent:hover {
  background-color: var(--accent-hover);
  color: var(--white);
  box-shadow: 0 6px 20px rgba(0, 114, 188, 0.4);
}

/* Outline — secondary CTA */
.btn-outline {
  background-color: transparent;
  color: var(--primary);
  border-color: var(--primary);
}

.btn-outline:hover {
  background-color: var(--primary-lighter);
  color: var(--primary-dark);
  border-color: var(--primary-dark);
}

/* WhatsApp button */
.btn-whatsapp {
  background-color: #25D366;
  color: var(--white);
  box-shadow: 0 4px 12px rgba(37, 211, 102, 0.25);
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 14px 32px;
  border-radius: 50px;
  font-weight: 600;
  font-size: 15px;
  text-decoration: none;
  transition: background-color var(--transition), box-shadow var(--transition), transform var(--transition);
}

.btn-whatsapp:hover {
  background-color: #1ebe5d;
  color: var(--white);
  box-shadow: 0 6px 18px rgba(37, 211, 102, 0.4);
  text-decoration: none;
  transform: translateY(-1px);
}

/* Smaller variant — used in navbar */
.btn-accent--sm {
  min-height: 38px;
  padding: 8px 22px;
  font-size: 14px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 50px;
  background-color: var(--accent);
  color: var(--white);
  font-weight: 600;
  text-decoration: none;
  transition: background-color var(--transition), box-shadow var(--transition), transform var(--transition);
}

.btn-accent--sm:hover {
  background-color: var(--accent-hover);
  color: var(--white);
  text-decoration: none;
  box-shadow: 0 6px 20px rgba(0, 114, 188, 0.4);
  transform: translateY(-1px);
}

.btn-accent--sm:active {
  transform: translateY(0);
}

.navbar__menu li .btn-accent--sm,
.navbar__menu li .btn-accent--sm:hover {
  color: var(--white);
}

/* Full-width variant — used in contact form */
.btn-accent--full {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 52px;
  padding: 14px 32px;
  border-radius: 50px;
  background-color: var(--accent);
  color: var(--white);
  font-family: var(--font-body);
  font-size: 16px;
  font-weight: 600;
  border: none;
  cursor: pointer;
  box-shadow: var(--shadow-accent);
  transition: background-color var(--transition), box-shadow var(--transition), transform var(--transition);
}

.btn-accent--full:hover {
  background-color: var(--accent-hover);
  box-shadow: 0 6px 20px rgba(0, 114, 188, 0.4);
  transform: translateY(-1px);
}

.btn-accent--full:active {
  transform: translateY(0);
}

/* Text link with arrow */
.btn-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-weight: 600;
  color: var(--primary);
  padding: 0;
  min-height: auto;
  border: none;
  background: none;
  transition: gap var(--transition), color var(--transition);
}

.btn-link:hover {
  color: var(--primary-dark);
  gap: 10px;
  text-decoration: none;
  transform: none;
}

/* ============================================================
   8. Navigation
   ============================================================ */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  background-color: var(--white);
  height: 64px;
  display: flex;
  align-items: center;
  transition: box-shadow var(--transition), background-color var(--transition);
}

.navbar--scrolled {
  box-shadow: var(--shadow-md);
}

.navbar__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 24px;
}

/* Logo */
.navbar__logo {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-shrink: 0;
  text-decoration: none;
}

.navbar__logo img {
  width: 180px;
  height: auto;
}

.navbar__logo-text {
  font-family: var(--font-heading);
  font-size: 18px;
  font-weight: 800;
  color: var(--dark);
  letter-spacing: -0.01em;
}

.navbar__logo:hover {
  text-decoration: none;
}

/* Menu — mobile: drawer, desktop: horizontal */
.navbar__menu {
  position: fixed;
  top: 64px;
  right: 0;
  bottom: 0;
  width: min(320px, 85vw);
  background-color: var(--white);
  box-shadow: var(--shadow-lg);
  transform: translateX(100%);
  transition: transform 0.28s ease;
  overflow-y: auto;
  z-index: 999;
  padding: 24px;
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.navbar__menu.open {
  transform: translateX(0);
}

.navbar__menu li a {
  display: block;
  padding: 12px 16px;
  font-size: 16px;
  font-weight: 600;
  color: var(--text);
  border-radius: var(--radius-sm);
  transition: color var(--transition), background-color var(--transition);
}

.navbar__menu li a:hover:not(.btn-accent--sm) {
  color: var(--primary);
  background-color: var(--primary-lighter);
  text-decoration: none;
}

/* Hamburger toggle — mobile */
.navbar__toggle {
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 40px;
  height: 40px;
  padding: 8px;
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: background-color var(--transition);
}

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

.navbar__toggle span {
  display: block;
  height: 2px;
  background-color: var(--dark);
  border-radius: 2px;
  transition: transform var(--transition), opacity var(--transition), width var(--transition);
  transform-origin: center;
}

.navbar__toggle span:nth-child(1) { width: 22px; }
.navbar__toggle span:nth-child(2) { width: 16px; }
.navbar__toggle span:nth-child(3) { width: 22px; }

.navbar__toggle.open span:nth-child(1) {
  width: 22px;
  transform: translateY(7px) rotate(45deg);
}

.navbar__toggle.open span:nth-child(2) {
  opacity: 0;
}

.navbar__toggle.open span:nth-child(3) {
  width: 22px;
  transform: translateY(-7px) rotate(-45deg);
}

@media (min-width: 1024px) {
  .navbar {
    height: 72px;
  }

  .navbar__menu {
    position: static;
    width: auto;
    background: none;
    box-shadow: none;
    transform: none;
    padding: 0;
    overflow: visible;
    flex-direction: row;
    align-items: center;
    gap: 8px;
  }

  .navbar__menu li a {
    display: inline-block;
    padding: 8px 14px;
    font-size: 15px;
  }

  .navbar__toggle {
    display: none;
  }
}

/* ============================================================
   9. Hero Section
   ============================================================ */
.hero {
  background-color: var(--white);
  display: flex;
  align-items: center;
  padding-top: 80px; /* navbar offset */
  padding-bottom: 40px;
}

.hero__inner {
  display: grid;
  grid-template-columns: 1fr;
  gap: 40px;
  align-items: center;
}

.hero__content {
  max-width: 600px;
}

/* Fade-in on load */
.hero__content,
.hero__visual {
  animation: heroFadeIn 0.5s ease both;
}

.hero__visual {
  animation-delay: 0.15s;
}

@keyframes heroFadeIn {
  from {
    opacity: 0;
    transform: translateY(16px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.hero__eyebrow {
  display: inline-block;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--primary);
  margin-bottom: 16px;
}

.hero__title {
  font-family: var(--font-heading);
  font-size: 36px;
  font-weight: 800;
  color: var(--dark);
  line-height: 1.1;
  letter-spacing: -0.02em;
  margin-bottom: 20px;
}

.hero__subtitle {
  font-size: 17px;
  color: var(--gray-dark);
  line-height: 1.65;
  max-width: 480px;
  margin-bottom: 32px;
}

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

/* Secondary CTA link in hero */
.hero__link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 17px;
  font-weight: 600;
  color: var(--primary);
  transition: gap var(--transition), color var(--transition);
  text-decoration: none;
}

.hero__link:hover {
  color: var(--primary-dark);
  gap: 10px;
  text-decoration: none;
}

/* Trust badges */
.hero__trust {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.hero__trust span {
  font-size: 12px;
  color: var(--text-light);
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

/* Hero visual */
.hero__visual {
  position: relative;
  display: flex;
  justify-content: center;
}

.hero__mockup {
  width: 100%;
  max-width: 520px;
  border-radius: var(--radius);
  box-shadow: 0 20px 60px rgba(15, 23, 42, 0.15), 0 4px 16px rgba(15, 23, 42, 0.08);
  border: 1px solid var(--gray-mid);
}

@media (min-width: 768px) {
  .hero__title {
    font-size: 44px;
  }

  .hero__subtitle {
    font-size: 19px;
  }
}

@media (min-width: 1024px) {
  .hero {
    padding-top: 88px;
    padding-bottom: 48px;
  }

  .hero__inner {
    grid-template-columns: 55fr 45fr;
    gap: 48px;
  }

  .hero__title {
    font-size: 56px;
  }

  .hero__subtitle {
    font-size: 20px;
  }
}

/* ============================================================
   10. Impact Section
   ============================================================ */
.impact {
  background-color: var(--bg-alt);
  padding: 56px 0;
}

.impact__inner {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px 16px;
  text-align: center;
}

.impact__item {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
}

.impact__number {
  font-family: var(--font-heading);
  font-size: 44px;
  font-weight: 800;
  color: var(--dark);
  line-height: 1;
  letter-spacing: -0.03em;
}

.impact__label {
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--gray-dark);
}

@media (min-width: 768px) {
  .impact__number {
    font-size: 52px;
  }
}

@media (min-width: 1024px) {
  .impact__inner {
    grid-template-columns: repeat(5, 1fr);
    gap: 0;
  }

  .impact__number {
    font-size: 48px;
  }

  /* Subtle vertical dividers between items on desktop */
  .impact__item:not(:last-child) {
    border-right: 1px solid var(--gray-mid);
  }
}

/* ============================================================
   11. Solutions Section
   ============================================================ */
.solutions {
  background-color: var(--bg);
  padding: 80px 0;
}

.solutions__title {
  font-family: var(--font-heading);
  font-size: 28px;
  font-weight: 800;
  color: var(--white);
  line-height: 1.15;
  display: inline-block;
  padding-bottom: 14px;
  position: relative;
}

.solutions__title::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 56px;
  height: 3px;
  background: var(--accent);
  border-radius: 2px;
}

/* Tabs */
.solutions__tabs {
  display: flex;
  gap: 4px;
  overflow-x: auto;
  scrollbar-width: none;
  -ms-overflow-style: none;
  padding-bottom: 2px;
  margin-bottom: 48px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.solutions__tabs::-webkit-scrollbar {
  display: none;
}

.solutions__tab {
  flex-shrink: 0;
  padding: 10px 20px 12px;
  font-family: var(--font-body);
  font-size: 14px;
  font-weight: 600;
  color: var(--text-light);
  background: none;
  border: none;
  border-bottom: 2px solid transparent;
  margin-bottom: -1px;
  cursor: pointer;
  transition: color var(--transition), border-color var(--transition);
  white-space: nowrap;
}

.solutions__tab:hover {
  color: var(--white);
}

.solutions__tab--active {
  color: var(--white);
  border-bottom-color: var(--accent);
}

/* Tab panels */
.solutions__panels {
  position: relative;
}

.solutions__panel {
  display: none;
  animation: tabFadeIn 0.2s ease both;
}

.solutions__panel--active {
  display: block;
}

.solutions__panel-inner {
  display: grid;
  grid-template-columns: 1fr;
  gap: 40px;
  align-items: center;
}

@keyframes tabFadeIn {
  from { opacity: 0; transform: translateY(8px); }
  to   { opacity: 1; transform: translateY(0); }
}

/* Panel image */
.solutions__media {
  border-radius: var(--radius);
  border: 1px solid rgba(255, 255, 255, 0.1);
  overflow: hidden;
  aspect-ratio: 16 / 10;
  background-color: var(--dark-mid);
}

.solutions__media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

/* Panel content */
.solutions__info {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.solutions__name {
  font-family: var(--font-heading);
  font-size: 24px;
  font-weight: 800;
  color: var(--white);
  line-height: 1.2;
}

.solutions__desc {
  font-size: 16px;
  color: var(--text-light);
  line-height: 1.65;
}

.solutions__features {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.solutions__features li {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: 15px;
  color: rgba(255, 255, 255, 0.8);
  line-height: 1.5;
}

.solutions__features li i {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  width: 18px;
  height: 18px;
  background-color: rgba(0, 114, 188, 0.15);
  color: var(--accent);
  font-size: 11px;
  border-radius: 50%;
  margin-top: 2px;
}

.solutions__link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-weight: 600;
  font-size: 15px;
  color: var(--primary-light);
  transition: gap var(--transition), color var(--transition);
}

.solutions__link:hover {
  color: var(--white);
  gap: 10px;
  text-decoration: none;
}

@media (min-width: 1024px) {
  .solutions {
    padding: 100px 0;
  }

  .solutions__title {
    font-size: 40px;
  }

  .solutions__panel-inner {
    grid-template-columns: 1fr 1fr;
  }

  .solutions__name {
    font-size: 28px;
  }
}

/* ============================================================
   12. About Section
   ============================================================ */
.about {
  background-color: var(--white);
  padding: 80px 0;
}

.about__inner {
  display: grid;
  grid-template-columns: 1fr;
  gap: 48px;
  align-items: center;
}

/* Badge wrapper — reverse order on mobile: badge first */
.about__badge {
  order: -1;
  display: flex;
  justify-content: center;
}

.about__content {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.about__text {
  font-size: 16px;
  color: var(--text);
  line-height: 1.7;
}

/* "Conheça nossa história" link */
.about__link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 15px;
  font-weight: 600;
  color: var(--primary);
  transition: gap var(--transition), color var(--transition);
  text-decoration: none;
}

.about__link:hover {
  color: var(--primary-dark);
  gap: 10px;
  text-decoration: none;
}

/* Tech tags */
.about__tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 4px;
}

.about__tag {
  display: inline-block;
  padding: 5px 12px;
  background-color: var(--bg-alt);
  color: var(--gray-dark);
  font-size: 12px;
  font-weight: 600;
  border-radius: 100px;
  letter-spacing: 0.02em;
}

/* "30 anos" badge image */
.about__badge-img {
  width: 180px;
  height: 180px;
  object-fit: contain;
  flex-shrink: 0;
  filter: drop-shadow(0 4px 12px rgba(0, 0, 0, 0.15));
}

@media (min-width: 1024px) {
  .about {
    padding: 100px 0;
  }

  .about__inner {
    grid-template-columns: 60fr 40fr;
    gap: 80px;
  }

  .about__badge {
    order: 0;
    justify-content: center;
  }

  .about__badge-img {
    width: 220px;
    height: 220px;
  }
}

/* ============================================================
   13. Blog Section
   ============================================================ */
.blog {
  background-color: var(--bg-alt);
  padding: 80px 0;
}

.blog__subtitle {
  text-align: center;
  font-size: 16px;
  color: var(--gray-dark);
  margin-bottom: 48px;
  margin-top: -8px;
}

.blog__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 24px;
}

/* Blog card */
.blog__card {
  background-color: var(--white);
  border-radius: var(--radius);
  box-shadow: var(--shadow-sm);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transition: transform var(--transition), box-shadow var(--transition);
}

.blog__card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}

.blog__thumb {
  aspect-ratio: 16 / 9;
  overflow: hidden;
  background-color: var(--bg-alt);
  position: relative;
}

.blog__thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.35s ease;
}

.blog__card:hover .blog__thumb img {
  transform: scale(1.04);
}

/* Tag badge over thumbnail */
.blog__tag {
  position: absolute;
  top: 12px;
  left: 12px;
  display: inline-block;
  padding: 3px 10px;
  background-color: var(--accent);
  color: var(--white);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  border-radius: 100px;
}

.blog__body {
  padding: 20px 24px 24px;
  display: flex;
  flex-direction: column;
  gap: 10px;
  flex: 1;
}

.blog__title {
  font-family: var(--font-heading);
  font-size: 18px;
  font-weight: 700;
  color: var(--dark);
  line-height: 1.3;
  margin: 0;
}

.blog__date {
  font-size: 13px;
  color: var(--text-light);
  display: block;
}

/* "Ver todos" row */
.blog__more {
  text-align: center;
  margin-top: 40px;
}

.blog__more-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 15px;
  font-weight: 600;
  color: var(--primary);
  transition: gap var(--transition), color var(--transition);
  text-decoration: none;
}

.blog__more-link:hover {
  color: var(--primary-dark);
  gap: 10px;
  text-decoration: none;
}

/* Card link wrapping the card content */
.blog__card a {
  display: flex;
  flex-direction: column;
  flex: 1;
  color: inherit;
  text-decoration: none;
}

.blog__card a:hover {
  text-decoration: none;
}

@media (min-width: 768px) {
  .blog__grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 1024px) {
  .blog {
    padding: 100px 0;
  }

  .blog__grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

/* ============================================================
   14. Contact Section
   ============================================================ */
.contact {
  background-color: var(--white);
  padding: 80px 0;
}

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

/* Contact info (left column) */
.contact__info {
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.contact__info-title {
  font-family: var(--font-heading);
  font-size: 26px;
  font-weight: 800;
  color: var(--dark);
  line-height: 1.2;
  margin-bottom: 4px;
}

.contact__info-subtitle {
  font-size: 16px;
  color: var(--gray-dark);
  line-height: 1.65;
}

.contact__details {
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.contact__detail {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  font-size: 15px;
  color: var(--text);
  line-height: 1.5;
}

.contact__detail i {
  flex-shrink: 0;
  font-size: 18px;
  color: var(--primary);
  margin-top: 2px;
  width: 20px;
  text-align: center;
}

/* Map */
.contact__map {
  margin-top: 20px;
  border-radius: var(--radius-sm);
  overflow: hidden;
}

.contact__map iframe {
  display: block;
  width: 100%;
}

/* Form wrapper (right column) */
.contact__form-wrap {
  /* no extra styling needed — width from grid */
}

/* Form (right column) */
.contact__form {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

/* .form-group matches HTML div.form-group */
.form-group {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.form-group label {
  font-size: 14px;
  font-weight: 600;
  color: var(--dark-mid);
  letter-spacing: 0.01em;
}

.form-group input,
.form-group textarea,
.form-group select {
  width: 100%;
  padding: 12px 16px;
  font-size: 15px;
  color: var(--text);
  background-color: var(--white);
  border: 1.5px solid var(--gray-mid);
  border-radius: var(--radius-sm);
  transition: border-color var(--transition), box-shadow var(--transition);
  line-height: 1.5;
  appearance: none;
}

.form-group input::placeholder,
.form-group textarea::placeholder {
  color: var(--text-light);
}

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
  outline: none;
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(3, 105, 161, 0.12);
}

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

@media (min-width: 1024px) {
  .contact {
    padding: 100px 0;
  }

  .contact__inner {
    grid-template-columns: 40fr 60fr;
    gap: 80px;
    align-items: start;
  }

  .contact__info-title {
    font-size: 32px;
  }
}

/* ============================================================
   15. Footer
   ============================================================ */
.footer {
  background-color: var(--dark);
  padding: 40px 0;
}

/* Top row: logo + nav + socials */
.footer__top {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 20px;
  width: 100%;
}

/* Brand block (logo image) */
.footer__brand {
  display: flex;
  align-items: center;
}

.footer__logo {
  width: 150px;
  height: auto;
  opacity: 0.9;
  display: block;
}

.footer__nav {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 4px 16px;
}

.footer__nav a {
  font-size: 14px;
  color: rgba(255, 255, 255, 0.7);
  transition: color var(--transition);
  text-decoration: none;
}

.footer__nav a:hover {
  color: var(--white);
  text-decoration: none;
}

/* Social icons */
.footer__social {
  display: flex;
  align-items: center;
  gap: 12px;
}

.footer__social a {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  border-radius: var(--radius-sm);
  background-color: rgba(255, 255, 255, 0.08);
  color: rgba(255, 255, 255, 0.7);
  transition: background-color var(--transition), color var(--transition);
  font-size: 15px;
}

.footer__social a:hover {
  background-color: var(--primary);
  color: var(--white);
  text-decoration: none;
}

/* Divider */
.footer__divider {
  width: 100%;
  height: 1px;
  background-color: rgba(255, 255, 255, 0.1);
  margin: 0;
}

/* Bottom row: copyright + legal */
.footer__bottom {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 10px;
}

/* Copyright paragraph */
.footer__bottom p {
  font-size: 13px;
  color: rgba(255, 255, 255, 0.45);
}

.footer__legal {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 4px 16px;
}

.footer__legal a {
  font-size: 12px;
  color: rgba(255, 255, 255, 0.45);
  transition: color var(--transition);
  text-decoration: none;
}

.footer__legal a:hover {
  color: rgba(255, 255, 255, 0.8);
  text-decoration: none;
}

@media (min-width: 768px) {
  .footer__top {
    flex-direction: row;
    justify-content: space-between;
    align-items: center;
    text-align: left;
  }

  .footer__nav {
    justify-content: flex-start;
  }

  .footer__bottom {
    flex-direction: row;
    justify-content: space-between;
  }
}

/* ============================================================
   16. Utility Classes
   ============================================================ */

/* Text alignment */
.text-center { text-align: center; }
.text-left   { text-align: left; }
.text-right  { text-align: right; }

/* Display helpers */
.d-flex   { display: flex; }
.d-grid   { display: grid; }
.d-none   { display: none; }
.d-block  { display: block; }

/* Spacing shorthands */
.mt-auto { margin-top: auto; }
.mb-0    { margin-bottom: 0 !important; }

/* Color utilities */
.text-primary  { color: var(--primary); }
.text-accent   { color: var(--accent); }
.text-muted    { color: var(--text-light); }
.text-white    { color: var(--white); }
.text-dark     { color: var(--dark); }

/* Background utilities */
.bg-white  { background-color: var(--white); }
.bg-alt    { background-color: var(--bg-alt); }
.bg-dark   { background-color: var(--dark); }

/* Visually hidden (already declared above as .sr-only, kept for completeness) */

/* ============================================================
   17. Animations & Scroll Reveals
   ============================================================ */

/* Generic fade-in-up for scroll reveals (triggered via JS class) */
.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.5s ease, transform 0.5s ease;
}

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

/* Staggered children */
.reveal--delay-1 { transition-delay: 0.1s; }
.reveal--delay-2 { transition-delay: 0.2s; }
.reveal--delay-3 { transition-delay: 0.3s; }
.reveal--delay-4 { transition-delay: 0.4s; }

/* ============================================================
   Product Pages
   ============================================================ */
.product-hero {
  padding: 120px 0 60px;
  background-color: var(--bg-alt);
}

.product-hero--banner {
  position: relative;
  padding: 0;
  min-height: 420px;
  display: flex;
  align-items: flex-end;
  overflow: hidden;
}

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

.product-hero--banner .product-hero__bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.product-hero--banner .product-hero__bg::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(15, 23, 42, 0.85) 0%, rgba(15, 23, 42, 0.4) 50%, rgba(15, 23, 42, 0.15) 100%);
}

.product-hero--banner .container {
  position: relative;
  z-index: 1;
  padding-top: 120px;
  padding-bottom: 48px;
}

.product-hero--banner .product-hero__back {
  color: rgba(255, 255, 255, 0.7);
}

.product-hero--banner .product-hero__back:hover {
  color: var(--white);
}

.product-hero--banner .product-hero__title {
  color: var(--white);
  font-size: 48px;
  text-shadow: 0 2px 12px rgba(0, 0, 0, 0.3);
}

.product-hero--banner .product-hero__subtitle {
  color: rgba(255, 255, 255, 0.9);
  font-size: 20px;
  max-width: 640px;
}

.product-hero--banner .product-hero__tags {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  margin-bottom: 16px;
}

.product-hero--banner .product-hero__tag {
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1px;
  color: var(--white);
  background-color: rgba(255, 255, 255, 0.15);
  backdrop-filter: blur(4px);
  padding: 4px 14px;
  border-radius: 50px;
  border: 1px solid rgba(255, 255, 255, 0.2);
}

.product-hero__back {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 14px;
  color: var(--gray-dark);
  margin-bottom: 24px;
  text-decoration: none;
}

.product-hero__back:hover {
  color: var(--primary);
  text-decoration: none;
}

.product-hero__title {
  font-family: var(--font-heading);
  font-size: 40px;
  font-weight: 800;
  color: var(--dark);
  margin-bottom: 16px;
  line-height: 1.1;
}

.product-hero__subtitle {
  font-size: 20px;
  color: var(--gray-dark);
  max-width: 640px;
  line-height: 1.6;
}

/* Product features grid */
.product-features {
  padding: 80px 0;
}

.product-features__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
  margin-top: 48px;
}

.product-feature-card {
  background: var(--white);
  border-radius: var(--radius);
  padding: 32px 28px;
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--gray-mid);
  transition: transform var(--transition), box-shadow var(--transition);
}

.product-feature-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}

.product-feature-card__icon {
  width: 48px;
  height: 48px;
  border-radius: 12px;
  background-color: var(--primary-lighter);
  color: var(--primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 20px;
  margin-bottom: 16px;
}

.product-feature-card__title {
  font-family: var(--font-heading);
  font-size: 17px;
  font-weight: 700;
  color: var(--dark);
  margin-bottom: 8px;
}

.product-feature-card__text {
  font-size: 15px;
  color: var(--gray-dark);
  line-height: 1.6;
  margin: 0;
}

/* Product overview (intro text + objective) */
.product-overview {
  padding: 64px 0;
  background-color: var(--bg-alt);
}

.product-overview__inner {
  max-width: 800px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 48px;
  align-items: start;
}

.product-overview__text p {
  line-height: 1.7;
  margin-bottom: 16px;
}

.product-overview__text p:last-child {
  margin-bottom: 0;
}

@media (max-width: 768px) {
  .product-features__grid {
    grid-template-columns: 1fr;
    gap: 20px;
  }

  .product-overview__inner {
    grid-template-columns: 1fr;
    gap: 24px;
  }

  .product-hero--banner {
    min-height: 320px;
  }

  .product-hero--banner .product-hero__title {
    font-size: 32px;
  }
}

@media (min-width: 768px) and (max-width: 1024px) {
  .product-features__grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

.product-content {
  padding: 80px 0;
}

.product-content__body {
  max-width: 800px;
  margin: 0 auto;
}

.product-content__body h2 {
  font-family: var(--font-heading);
  font-size: 28px;
  font-weight: 700;
  color: var(--dark);
  margin: 48px 0 16px;
}

.product-content__body h3 {
  font-family: var(--font-heading);
  font-size: 22px;
  font-weight: 700;
  color: var(--dark);
  margin: 32px 0 12px;
}

.product-content__body p {
  margin-bottom: 16px;
  line-height: 1.7;
}

.product-content__body ul {
  margin: 16px 0 24px 24px;
  list-style: disc;
}

.product-content__body ul li {
  margin-bottom: 8px;
  line-height: 1.6;
}

.product-content__body img {
  border-radius: var(--radius);
  margin: 32px 0;
  box-shadow: var(--shadow-md);
}

.product-cta {
  padding: 80px 0;
  background-color: var(--bg-alt);
  text-align: center;
}

.product-cta h2 {
  font-family: var(--font-heading);
  font-size: 32px;
  font-weight: 800;
  color: var(--dark);
  margin-bottom: 12px;
}

.product-cta p {
  color: var(--gray-dark);
  font-size: 18px;
  margin-bottom: 32px;
}

/* Product gallery (shared across all product pages) */
.product-gallery {
  margin-bottom: 48px;
}

.gallery-slider {
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  position: relative;
}

.gallery-slider__track {
  display: flex;
  transition: transform 0.5s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

.gallery-slide {
  min-width: 100%;
}

.gallery-slide img {
  width: 100%;
  height: 420px;
  object-fit: cover;
  display: block;
}

.gallery-btn {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 44px;
  height: 44px;
  background-color: rgba(255, 255, 255, 0.2);
  backdrop-filter: blur(4px);
  border: 1px solid rgba(255, 255, 255, 0.3);
  border-radius: 50%;
  color: var(--white);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: background-color var(--transition);
  z-index: 10;
}

.gallery-btn:hover {
  background-color: rgba(255, 255, 255, 0.35);
}

.gallery-btn--prev { left: 16px; }
.gallery-btn--next { right: 16px; }

.gallery-dots {
  display: flex;
  gap: 8px;
  justify-content: center;
  padding: 16px;
  background-color: var(--dark);
}

.gallery-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background-color: rgba(255, 255, 255, 0.3);
  border: none;
  cursor: pointer;
  transition: background-color var(--transition), transform var(--transition);
}

.gallery-dot.active {
  background-color: var(--accent);
  transform: scale(1.4);
}

/* Product info box */
.product-info-box {
  background-color: var(--primary-lighter);
  border-left: 4px solid var(--primary);
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
  padding: 20px 24px;
  display: flex;
  align-items: flex-start;
  gap: 14px;
  margin-top: 32px;
}

.product-info-box i {
  color: var(--primary);
  font-size: 18px;
  margin-top: 2px;
  flex-shrink: 0;
}

.product-info-box__label {
  display: block;
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  color: var(--primary);
  margin-bottom: 4px;
}

.product-info-box p {
  font-size: 15px;
  color: var(--dark);
  line-height: 1.6;
  margin: 0;
}

/* Product logo */
.product-logo {
  margin-bottom: 24px;
}

.product-logo img {
  max-height: 60px;
  width: auto;
}

/* "Conheça outros produtos" section */
.related-section {
  padding: 80px 0;
  background-color: var(--bg-alt);
}

.related-section__title {
  font-family: var(--font-heading);
  font-size: 24px;
  font-weight: 800;
  color: var(--dark);
  margin-bottom: 40px;
}

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

.related-card {
  background-color: var(--white);
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  text-decoration: none;
  color: inherit;
  transition: transform var(--transition), box-shadow var(--transition);
  display: block;
}

.related-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
  text-decoration: none;
}

.related-card__thumb {
  height: 190px;
  overflow: hidden;
}

.related-card__thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}

.related-card:hover .related-card__thumb img {
  transform: scale(1.05);
}

.related-card__body {
  padding: 20px 22px 24px;
}

.related-card__tags {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-bottom: 10px;
}

.related-card__tag {
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1px;
  color: var(--primary);
  background-color: var(--primary-light);
  padding: 3px 10px;
  border-radius: 50px;
}

.related-card__title {
  font-family: var(--font-heading);
  font-size: 16px;
  font-weight: 700;
  color: var(--dark);
  line-height: 1.35;
}

@media (max-width: 1024px) {
  .related-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 640px) {
  .related-grid {
    grid-template-columns: 1fr;
  }

  .gallery-slide img {
    height: 260px;
  }
}

@media (min-width: 1024px) {
  .product-hero__title {
    font-size: 48px;
  }
}

/* Client logos section */
.product-clients {
  padding: 64px 0;
  background-color: var(--bg-alt);
}

.product-clients__title {
  font-family: var(--font-heading);
  font-size: 22px;
  font-weight: 700;
  color: var(--dark);
  margin-bottom: 32px;
  text-align: center;
}

.product-clients__grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 300px));
  gap: 28px;
  max-width: 1100px;
  margin: 0 auto;
  justify-content: center;
}

.product-clients__item {
  display: flex;
  align-items: center;
  justify-content: center;
  height: 120px;
  max-width: 300px;
  background: var(--white);
  border-radius: var(--radius-sm);
  padding: 20px 24px;
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--gray-mid);
}

.product-clients__item img {
  max-height: 80px;
  max-width: 100%;
  width: auto;
  height: auto;
  object-fit: contain;
}

@media (max-width: 640px) {
  .product-clients__grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 16px;
  }
}

/* ============================================================
   Portfolio Listing Page
   ============================================================ */

/* Filter buttons */
.portfolio-filters {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  justify-content: center;
  margin-bottom: 40px;
}

.portfolio-filter-btn {
  padding: 8px 20px;
  border: 2px solid var(--gray-mid);
  background: transparent;
  color: var(--gray-dark);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  border-radius: 50px;
  cursor: pointer;
  transition: all var(--transition);
}

.portfolio-filter-btn:hover {
  border-color: var(--primary);
  color: var(--primary);
}

.portfolio-filter-btn.active {
  background-color: var(--primary);
  border-color: var(--primary);
  color: var(--white);
}

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

.portfolio-card {
  background: var(--white);
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: box-shadow var(--transition), transform var(--transition);
  text-decoration: none;
  display: flex;
  flex-direction: column;
}

.portfolio-card:hover {
  box-shadow: var(--shadow-lg);
  transform: translateY(-4px);
  text-decoration: none;
}

.portfolio-card__img-wrap {
  position: relative;
  overflow: hidden;
  aspect-ratio: 440 / 300;
}

.portfolio-card__img-wrap img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.4s ease;
  display: block;
}

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

.portfolio-card__overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(3, 105, 161, 0.75) 0%, transparent 60%);
  opacity: 0;
  transition: opacity var(--transition);
  display: flex;
  align-items: flex-end;
  justify-content: center;
  padding-bottom: 20px;
}

.portfolio-card:hover .portfolio-card__overlay {
  opacity: 1;
}

.portfolio-card__overlay-text {
  color: var(--white);
  font-size: 14px;
  font-weight: 700;
  letter-spacing: 1px;
}

.portfolio-card__body {
  padding: 20px;
  flex: 1;
}

.portfolio-card__title {
  font-family: var(--font-heading);
  font-size: 18px;
  font-weight: 800;
  color: var(--dark);
  margin-bottom: 8px;
}

.portfolio-card__cats {
  font-size: 12px;
  color: var(--gray-dark);
}

.portfolio-card__cats span {
  display: inline-block;
  background: var(--primary-lighter);
  color: var(--primary);
  border-radius: 50px;
  padding: 2px 10px;
  margin-right: 4px;
  margin-bottom: 4px;
  font-weight: 600;
}

@media (max-width: 1024px) {
  .portfolio-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

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

  .portfolio-filters {
    gap: 6px;
  }

  .portfolio-filter-btn {
    padding: 6px 14px;
    font-size: 11px;
  }
}

/* ============================================================
   Nossa Historia (Timeline) Page
   ============================================================ */
.history-hero {
  padding: 120px 0 60px;
  background-color: var(--bg-alt);
  text-align: center;
}

.history-hero__eyebrow {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: var(--primary);
  margin-bottom: 12px;
}

.history-hero__title {
  font-family: var(--font-heading);
  font-size: 40px;
  font-weight: 800;
  color: var(--dark);
  margin-bottom: 12px;
}

.history-hero__subtitle {
  font-size: 20px;
  color: var(--gray-dark);
}

/* Breadcrumb bar (reused from team pages) */
.breadcrumb-bar {
  background-color: var(--bg-alt);
  border-bottom: 1px solid var(--border);
  padding: 14px 0;
}

.breadcrumb {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.83rem;
  color: var(--gray);
  margin: 0;
  padding: 0;
  list-style: none;
}

.breadcrumb a {
  color: var(--gray-dark);
  text-decoration: none;
  transition: color 0.15s ease;
}

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

.breadcrumb__separator {
  color: var(--gray);
  font-size: 0.65rem;
}

.breadcrumb__current {
  color: var(--primary);
  font-weight: 600;
}

/* Timeline */
.timeline {
  padding: 80px 0;
  position: relative;
}

.timeline__line {
  position: absolute;
  left: 50%;
  top: 0;
  bottom: 0;
  width: 2px;
  background: linear-gradient(to bottom, var(--primary), var(--accent));
  transform: translateX(-50%);
}

.timeline__item {
  display: flex;
  align-items: flex-start;
  margin-bottom: 60px;
  position: relative;
}

.timeline__item:nth-child(odd) {
  flex-direction: row;
  justify-content: flex-start;
}

.timeline__item:nth-child(even) {
  flex-direction: row-reverse;
  justify-content: flex-start;
}

.timeline__item:nth-child(odd) .timeline__content {
  margin-right: calc(50% + 32px);
}

.timeline__item:nth-child(even) .timeline__content {
  margin-left: calc(50% + 32px);
}

.timeline__content {
  width: 45%;
  background: var(--white);
  padding: 32px;
  border-radius: var(--radius);
  box-shadow: var(--shadow-sm);
  position: relative;
}

.timeline__content--highlight {
  border-left: 4px solid var(--accent);
  background: linear-gradient(135deg, #fff 80%, rgba(var(--accent-rgb, 0, 115, 198), 0.04) 100%);
  text-align: center;
}

.timeline__badge {
  width: 160px;
  height: 160px;
  object-fit: contain;
  margin: 0 auto 12px;
  display: block;
  filter: drop-shadow(0 2px 8px rgba(0, 0, 0, 0.12));
}

.timeline__year {
  font-family: var(--font-heading);
  font-size: 28px;
  font-weight: 800;
  color: var(--accent);
  margin-bottom: 4px;
  line-height: 1;
}

.timeline__heading {
  font-family: var(--font-heading);
  font-size: 18px;
  font-weight: 700;
  color: var(--dark);
  margin-bottom: 10px;
}

.timeline__text {
  color: var(--text);
  line-height: 1.6;
  margin-bottom: 0;
}

.timeline__cta {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-top: 16px;
  color: var(--primary);
  font-weight: 600;
  text-decoration: none;
  transition: gap 0.2s ease;
}

.timeline__cta:hover {
  gap: 12px;
}

.timeline__dot {
  position: absolute;
  left: 50%;
  top: 28px;
  transform: translateX(-50%);
  width: 16px;
  height: 16px;
  border-radius: 50%;
  background: var(--accent);
  border: 3px solid var(--white);
  box-shadow: var(--shadow-sm);
  z-index: 1;
}

.timeline__dot--highlight {
  width: 22px;
  height: 22px;
  background: var(--accent);
  box-shadow: 0 0 0 4px rgba(0, 115, 198, 0.2);
}

.timeline__image {
  width: 400px;
  max-width: 100%;
  border-radius: var(--radius-sm);
  margin-top: 16px;
  display: block;
}

.timeline__image--logo {
  width: auto;
  max-width: 300px;
  max-height: 120px;
  object-fit: contain;
}

/* Mobile: single column */
@media (max-width: 767px) {
  .timeline__line {
    left: 20px;
  }

  .timeline__item,
  .timeline__item:nth-child(even) {
    flex-direction: row;
    padding-left: 48px;
  }

  .timeline__item:nth-child(odd) .timeline__content,
  .timeline__item:nth-child(even) .timeline__content {
    margin-right: 0;
    margin-left: 0;
    width: 100%;
  }

  .timeline__dot,
  .timeline__dot--highlight {
    left: 20px;
    top: 28px;
    transform: translateX(-50%);
  }
}

@media (min-width: 1024px) {
  .history-hero__title {
    font-size: 48px;
  }
}

/* History Gallery */
.history-gallery {
  padding: 64px 0 80px;
  background-color: var(--white);
}

.history-gallery__title {
  font-family: var(--font-heading);
  font-size: 28px;
  font-weight: 700;
  color: var(--dark);
  text-align: center;
  margin-bottom: 8px;
}

.history-gallery__subtitle {
  font-size: 16px;
  color: var(--gray-dark);
  text-align: center;
  margin-bottom: 40px;
}

/* History Carousel */
.history-carousel {
  position: relative;
  max-width: 800px;
  margin: 0 auto;
}

.history-carousel__viewport {
  overflow: hidden;
  border-radius: var(--radius-md);
  background: var(--dark);
}

.history-carousel__track {
  display: flex;
  transition: transform 0.5s cubic-bezier(0.25, 0.46, 0.45, 0.94);
  will-change: transform;
}

.history-carousel__slide {
  flex: 0 0 100%;
  position: relative;
}

.history-carousel__slide img {
  width: 100%;
  height: 480px;
  object-fit: cover;
  display: block;
}

.history-carousel__caption {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  padding: 16px 24px;
  background: linear-gradient(transparent, rgba(0,0,0,0.7));
  color: var(--white);
  font-size: 15px;
  font-weight: 500;
  margin: 0;
}

.history-carousel__btn {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 44px;
  height: 44px;
  border: none;
  border-radius: 50%;
  background: rgba(255,255,255,0.9);
  color: var(--dark);
  font-size: 16px;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all var(--transition);
  box-shadow: 0 2px 8px rgba(0,0,0,0.15);
  z-index: 2;
}

.history-carousel__btn:hover {
  background: var(--white);
  box-shadow: 0 4px 16px rgba(0,0,0,0.2);
}

.history-carousel__btn--prev { left: -22px; }
.history-carousel__btn--next { right: -22px; }

.history-carousel__counter {
  text-align: center;
  margin-top: 16px;
  font-size: 14px;
  color: var(--gray-dark);
  font-variant-numeric: tabular-nums;
}

@media (max-width: 860px) {
  .history-carousel__btn--prev { left: 12px; }
  .history-carousel__btn--next { right: 12px; }
}

@media (max-width: 768px) {
  .history-carousel__slide img { height: 360px; }
}

@media (max-width: 480px) {
  .history-carousel__slide img { height: 260px; }
  .history-carousel__caption { font-size: 13px; padding: 12px 16px; }
}

/* ============================================================
   Blog Post Pages
   ============================================================ */
.blog-post__header {
  padding: 120px 0 40px;
  background-color: var(--bg-alt);
}

.blog-post__back {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 14px;
  color: var(--gray-dark);
  margin-bottom: 24px;
}

.blog-post__back:hover {
  color: var(--primary);
  text-decoration: none;
}

.blog-post__title {
  font-family: var(--font-heading);
  font-size: 36px;
  font-weight: 800;
  color: var(--dark);
  margin-bottom: 16px;
  line-height: 1.2;
  max-width: 800px;
}

.blog-post__meta {
  display: flex;
  align-items: center;
  gap: 16px;
  color: var(--gray-dark);
  font-size: 14px;
}

.blog-post__body {
  padding: 60px 0 80px;
}

.blog-post__body .container {
  max-width: 800px;
}

.blog-post__body p {
  margin-bottom: 16px;
  line-height: 1.7;
}

.blog-post__body img {
  border-radius: var(--radius);
  margin: 32px 0;
  box-shadow: var(--shadow-md);
}

.blog-post__body h2 {
  font-family: var(--font-heading);
  font-size: 28px;
  font-weight: 700;
  color: var(--dark);
  margin: 40px 0 16px;
}

.blog-post__body ul {
  margin: 16px 0 24px 24px;
  list-style: disc;
}

.blog-post__body ul li {
  margin-bottom: 8px;
  line-height: 1.6;
}

/* Blog listing page */
.blog-listing {
  padding: 120px 0 80px;
}

.blog-listing__title {
  font-family: var(--font-heading);
  font-size: 40px;
  font-weight: 800;
  color: var(--dark);
  margin-bottom: 40px;
  text-align: center;
}

@media (min-width: 1024px) {
  .blog-post__title {
    font-size: 44px;
  }
}

/* Blog post breadcrumb */
.blog-post__breadcrumb {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  color: var(--gray-dark);
  margin-bottom: 24px;
}

.blog-post__breadcrumb a {
  color: var(--gray-dark);
  text-decoration: none;
}

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

.blog-post__breadcrumb i {
  font-size: 8px;
  color: var(--text-light);
}

.blog-post__breadcrumb span:last-child {
  color: var(--primary);
  font-weight: 500;
}

/* Blog post figures */
.blog-post__figure {
  margin: 32px 0;
}
.blog-post__figure img {
  width: 100%;
  max-width: 600px;
  height: auto;
  border-radius: 8px;
  display: block;
  margin: 0 auto;
}
.blog-post__figure figcaption {
  text-align: center;
  font-size: 13px;
  color: var(--text-light);
  margin-top: 10px;
  line-height: 1.5;
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
}

/* Share buttons */
.blog-post__share {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-top: 48px;
  padding-top: 24px;
  border-top: 1px solid var(--gray-mid);
  font-size: 14px;
  color: var(--gray-dark);
}

.blog-post__share a {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: var(--bg-alt);
  color: var(--gray-dark);
  text-decoration: none;
  transition: all var(--transition);
}

.blog-post__share a:hover {
  background: var(--primary);
  color: var(--white);
  text-decoration: none;
}

/* Related posts */
.blog-post__related {
  padding: 60px 0 80px;
  background: var(--bg-alt);
}

.blog-post__related-title {
  font-family: var(--font-heading);
  font-size: 28px;
  font-weight: 700;
  color: var(--dark);
  margin-bottom: 32px;
  text-align: center;
}

.blog-post__related-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
  max-width: 800px;
  margin: 0 auto;
}

@media (max-width: 640px) {
  .blog-post__related-grid {
    grid-template-columns: 1fr;
  }
}

/* Blog card variants for listing page */
.blog__card-img-link {
  display: block;
  aspect-ratio: 16 / 9;
  overflow: hidden;
  background-color: var(--bg-alt);
}

.blog__card-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.35s ease;
}

.blog__card:hover .blog__card-img {
  transform: scale(1.04);
}

.blog__card-body {
  padding: 20px 24px 24px;
  display: flex;
  flex-direction: column;
  gap: 10px;
  flex: 1;
}

.blog__card-meta {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 13px;
  color: var(--text-light);
}

.blog__card-title {
  font-family: var(--font-heading);
  font-size: 18px;
  font-weight: 700;
  color: var(--dark);
  line-height: 1.3;
  margin: 0;
}

.blog__card-title a {
  color: inherit;
  text-decoration: none;
}

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

.blog__card-excerpt {
  font-size: 14px;
  color: var(--text);
  line-height: 1.6;
  flex: 1;
}

.blog__card-link {
  font-size: 14px;
  font-weight: 600;
  color: var(--primary);
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  transition: gap var(--transition);
}

.blog__card-link:hover {
  gap: 10px;
  text-decoration: none;
}