/* ============================================
   CARVALHO AUTOMAÇÃO - CSS Global
   Site institucional | Automação Predial
   ============================================ */

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

:root {
  /* Cores — baseadas no logo Carvalho Automação */
  --primary: #1A2259;
  --primary-light: #252E6E;
  --secondary: #FFD700;
  --secondary-dark: #E6C200;
  --accent: #3A4AB0;
  --bg-light: #F5F7FA;
  --bg-white: #FFFFFF;
  --text-dark: #1A1A2E;
  --text-body: #444;
  --text-light: #666;
  --text-white: #FFFFFF;
  --border: #E0E4EA;
  --shadow: rgba(26, 34, 89, 0.1);
  --shadow-strong: rgba(26, 34, 89, 0.2);

  /* Tipografia */
  --font-main: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  --fs-xs: 0.75rem;
  --fs-sm: 0.875rem;
  --fs-base: 1rem;
  --fs-md: 1.125rem;
  --fs-lg: 1.25rem;
  --fs-xl: 1.5rem;
  --fs-2xl: 2rem;
  --fs-3xl: 2.5rem;
  --fs-4xl: 3rem;

  /* Espaçamento */
  --space-xs: 0.5rem;
  --space-sm: 1rem;
  --space-md: 1.5rem;
  --space-lg: 2rem;
  --space-xl: 3rem;
  --space-2xl: 4rem;
  --space-3xl: 6rem;

  /* Layout */
  --max-width: 1200px;
  --header-height: 80px;
  --radius: 8px;
  --radius-lg: 12px;
  --transition: 0.3s ease;
}

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

body {
  font-family: var(--font-main);
  font-size: var(--fs-base);
  line-height: 1.7;
  color: var(--text-body);
  background: var(--bg-white);
  -webkit-font-smoothing: antialiased;
}

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

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

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

ul, ol {
  list-style: none;
}

/* ---------- Utility Classes ---------- */
.container {
  width: 100%;
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 var(--space-md);
}

.section {
  padding: var(--space-3xl) 0;
}

.section--gray {
  background: var(--bg-light);
}

.section__header {
  text-align: center;
  margin-bottom: var(--space-2xl);
}

.section__subtitle {
  display: inline-block;
  color: var(--secondary);
  font-size: var(--fs-sm);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 2px;
  margin-bottom: var(--space-xs);
}

.section__title {
  font-size: var(--fs-3xl);
  font-weight: 700;
  color: var(--primary);
  line-height: 1.2;
  margin-bottom: var(--space-sm);
}

.section__description {
  font-size: var(--fs-md);
  color: var(--text-light);
  max-width: 600px;
  margin: 0 auto;
}

.text-center { text-align: center; }
.text-white { color: var(--text-white); }

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: var(--space-xs);
  padding: 14px 32px;
  font-size: var(--fs-base);
  font-weight: 600;
  font-family: var(--font-main);
  border: none;
  border-radius: var(--radius);
  cursor: pointer;
  transition: all var(--transition);
  text-decoration: none;
  line-height: 1;
}

.btn--primary {
  background: var(--secondary);
  color: var(--primary);
  font-weight: 700;
  box-shadow: 0 4px 15px rgba(255, 215, 0, 0.3);
}

.btn--primary:hover {
  background: var(--secondary-dark);
  color: var(--primary);
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(255, 215, 0, 0.4);
}

.btn--secondary {
  background: transparent;
  color: var(--text-white);
  border: 2px solid var(--text-white);
}

.btn--secondary:hover {
  background: var(--text-white);
  color: var(--primary);
}

.btn--outline {
  background: transparent;
  color: var(--primary);
  border: 2px solid var(--primary);
}

.btn--outline:hover {
  background: var(--primary);
  color: var(--text-white);
}

.btn--sm {
  padding: 10px 24px;
  font-size: var(--fs-sm);
}

/* ---------- Header / Navbar ---------- */
.header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: var(--header-height);
  z-index: 1000;
  background: var(--bg-white);
  transition: all var(--transition);
}

.header--scrolled {
  box-shadow: 0 2px 20px var(--shadow);
}

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

.header__logo img {
  height: 50px;
  width: auto;
}

.header__logo-text {
  font-size: var(--fs-lg);
  font-weight: 700;
  color: var(--primary);
}

.header__logo-text span {
  color: var(--secondary);
}

.nav__list {
  display: flex;
  align-items: center;
  gap: var(--space-lg);
}

.nav__link {
  color: var(--text-dark);
  font-size: var(--fs-sm);
  font-weight: 500;
  padding: var(--space-xs) 0;
  position: relative;
  transition: color var(--transition);
}

.nav__link::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--secondary);
  transition: width var(--transition);
}

.nav__link:hover,
.nav__link--active {
  color: var(--secondary);
}

.nav__link:hover::after,
.nav__link--active::after {
  width: 100%;
}

.nav__cta {
  margin-left: var(--space-sm);
}

/* Menu Mobile */
.menu-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: var(--space-xs);
}

.menu-toggle__bar {
  width: 28px;
  height: 3px;
  background: var(--primary);
  border-radius: 2px;
  transition: all var(--transition);
}

.menu-toggle.active .menu-toggle__bar:nth-child(1) {
  transform: rotate(45deg) translate(5px, 6px);
}

.menu-toggle.active .menu-toggle__bar:nth-child(2) {
  opacity: 0;
}

.menu-toggle.active .menu-toggle__bar:nth-child(3) {
  transform: rotate(-45deg) translate(5px, -6px);
}

/* ---------- Hero ---------- */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  background: linear-gradient(135deg, var(--primary) 0%, var(--primary-light) 100%);
  overflow: hidden;
  padding-top: var(--header-height);
}

.hero__overlay {
  position: absolute;
  inset: 0;
  background: url('../img/hero-bg.jpg') center/cover no-repeat;
  opacity: 0.15;
}

.hero__content {
  position: relative;
  z-index: 2;
  max-width: 700px;
}

.hero__badge {
  display: inline-block;
  background: rgba(255, 215, 0, 0.2);
  color: var(--secondary);
  padding: 8px 20px;
  border-radius: 50px;
  font-size: var(--fs-sm);
  font-weight: 600;
  margin-bottom: var(--space-md);
}

.hero__title {
  font-size: var(--fs-4xl);
  font-weight: 800;
  color: var(--text-white);
  line-height: 1.15;
  margin-bottom: var(--space-md);
}

.hero__title span {
  color: var(--secondary);
}

.hero__description {
  font-size: var(--fs-lg);
  color: rgba(255, 255, 255, 0.85);
  margin-bottom: var(--space-lg);
  line-height: 1.8;
}

.hero__buttons {
  display: flex;
  gap: var(--space-sm);
  flex-wrap: wrap;
}

.hero__stats {
  position: relative;
  z-index: 2;
  display: flex;
  gap: var(--space-2xl);
  margin-top: var(--space-3xl);
  padding-top: var(--space-lg);
  border-top: 1px solid rgba(255, 255, 255, 0.15);
}

.hero__stat-number {
  font-size: var(--fs-3xl);
  font-weight: 800;
  color: var(--secondary);
  display: block;
}

.hero__stat-label {
  font-size: var(--fs-sm);
  color: rgba(255, 255, 255, 0.7);
}

/* ---------- Services Cards ---------- */
.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: var(--space-lg);
}

.service-card {
  background: var(--bg-white);
  border-radius: var(--radius-lg);
  padding: var(--space-lg);
  box-shadow: 0 4px 20px var(--shadow);
  transition: all var(--transition);
  border: 1px solid transparent;
  text-align: center;
}

.service-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 8px 30px var(--shadow-strong);
  border-color: var(--secondary);
}

.service-card__icon {
  width: 64px;
  height: 64px;
  border-radius: var(--radius);
  background: linear-gradient(135deg, var(--primary) 0%, var(--accent) 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-left: auto;
  margin-right: auto;
  margin-bottom: var(--space-md);
  font-size: 28px;
  color: var(--text-white);
}

.service-card__icon--logo {
  width: 64px;
  height: 64px;
  border-radius: var(--radius);
  overflow: hidden;
  margin-left: auto;
  margin-right: auto;
  margin-bottom: var(--space-md);
  background: white;
}

.service-card__icon--logo img {
  width: 100%;
  height: 100%;
  object-fit: contain;
}

.service-card__title {
  font-size: var(--fs-lg);
  font-weight: 700;
  color: var(--primary);
  margin-bottom: var(--space-xs);
}

.service-card__text {
  color: var(--text-light);
  font-size: var(--fs-sm);
  line-height: 1.7;
  margin-bottom: var(--space-md);
}

.service-card__link {
  color: var(--primary);
  font-weight: 600;
  font-size: var(--fs-sm);
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.service-card__link:hover {
  gap: 10px;
}

/* ---------- About Section ---------- */
.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-2xl);
  align-items: center;
}

.about__image {
  border-radius: var(--radius-lg);
  overflow: hidden;
  position: relative;
}

.about__image img {
  width: 100%;
  height: 400px;
  object-fit: cover;
}

.about__image-badge {
  position: absolute;
  bottom: var(--space-md);
  right: var(--space-md);
  background: var(--secondary);
  color: var(--text-white);
  padding: var(--space-sm) var(--space-md);
  border-radius: var(--radius);
  font-weight: 700;
  font-size: var(--fs-lg);
}

.about__content .section__subtitle {
  text-align: left;
}

.about__content .section__title {
  text-align: left;
  font-size: var(--fs-2xl);
}

.about__text {
  color: var(--text-body);
  margin-bottom: var(--space-md);
  line-height: 1.8;
}

.about__features {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-sm);
  margin-bottom: var(--space-lg);
}

.about__feature {
  display: flex;
  align-items: center;
  gap: var(--space-xs);
  font-weight: 500;
  color: var(--text-dark);
}

.about__feature::before {
  content: '✓';
  display: flex;
  align-items: center;
  justify-content: center;
  width: 24px;
  height: 24px;
  border-radius: 50%;
  background: rgba(255, 215, 0, 0.15);
  color: var(--secondary);
  font-size: var(--fs-sm);
  font-weight: 700;
  flex-shrink: 0;
}

/* ---------- Stats / Numbers ---------- */
.stats {
  background: linear-gradient(135deg, var(--primary) 0%, var(--primary-light) 100%);
  padding: var(--space-2xl) 0;
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-lg);
  text-align: center;
}

.stat__number {
  font-size: var(--fs-4xl);
  font-weight: 800;
  color: var(--secondary);
  display: block;
}

.stat__label {
  color: rgba(255, 255, 255, 0.8);
  font-size: var(--fs-sm);
  margin-top: var(--space-xs);
}

/* ---------- Testimonials ---------- */
.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
}

.testimonial-card {
  background: var(--bg-white);
  border-radius: var(--radius-lg);
  padding: var(--space-lg);
  box-shadow: 0 4px 20px var(--shadow);
  position: relative;
}

.testimonial-card__stars {
  color: var(--secondary);
  font-size: var(--fs-lg);
  margin-bottom: var(--space-sm);
}

.testimonial-card__text {
  font-style: italic;
  color: var(--text-body);
  line-height: 1.8;
  margin-bottom: var(--space-md);
}

.testimonial-card__author {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

.testimonial-card__avatar {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: var(--primary);
  color: var(--text-white);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: var(--fs-lg);
}

.testimonial-card__name {
  font-weight: 600;
  color: var(--text-dark);
}

.testimonial-card__role {
  font-size: var(--fs-sm);
  color: var(--text-light);
}

/* ---------- CTA Section ---------- */
.cta {
  background: linear-gradient(135deg, var(--primary) 0%, var(--primary-light) 100%);
  padding: var(--space-3xl) 0;
  text-align: center;
}

.cta__title {
  font-size: var(--fs-3xl);
  font-weight: 700;
  color: var(--text-white);
  margin-bottom: var(--space-sm);
}

.cta__text {
  font-size: var(--fs-md);
  color: rgba(255, 255, 255, 0.8);
  margin-bottom: var(--space-lg);
  max-width: 500px;
  margin-left: auto;
  margin-right: auto;
}

.cta__buttons {
  display: flex;
  justify-content: center;
  gap: var(--space-sm);
  flex-wrap: wrap;
}

/* ---------- Portfolio Grid ---------- */
.portfolio-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
}

.portfolio-card {
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: 0 4px 20px var(--shadow);
  transition: all var(--transition);
  background: var(--bg-white);
}

.portfolio-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 8px 30px var(--shadow-strong);
}

.portfolio-card__image {
  width: 100%;
  height: 220px;
  object-fit: cover;
}

.portfolio-card__content {
  padding: var(--space-md);
}

.portfolio-card__tag {
  display: inline-block;
  background: rgba(255, 215, 0, 0.15);
  color: var(--secondary);
  padding: 4px 12px;
  border-radius: 50px;
  font-size: var(--fs-xs);
  font-weight: 600;
  margin-bottom: var(--space-xs);
}

.portfolio-card__title {
  font-size: var(--fs-lg);
  font-weight: 700;
  color: var(--primary);
  margin-bottom: var(--space-xs);
}

.portfolio-card__text {
  color: var(--text-light);
  font-size: var(--fs-sm);
}

/* ---------- Contact Form ---------- */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-2xl);
}

.contact-info__item {
  display: flex;
  gap: var(--space-md);
  margin-bottom: var(--space-lg);
}

.contact-info__icon {
  width: 56px;
  height: 56px;
  border-radius: var(--radius);
  background: linear-gradient(135deg, var(--primary) 0%, var(--accent) 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-white);
  font-size: 22px;
  flex-shrink: 0;
}

.contact-info__title {
  font-weight: 600;
  color: var(--text-dark);
  margin-bottom: 4px;
}

.contact-info__text {
  color: var(--text-light);
  font-size: var(--fs-sm);
}

.contact-info__text a {
  color: var(--text-light);
}

.contact-info__text a:hover {
  color: var(--secondary);
}

.contact-form {
  background: var(--bg-white);
  border-radius: var(--radius-lg);
  padding: var(--space-lg);
  box-shadow: 0 4px 20px var(--shadow);
}

.form__group {
  margin-bottom: var(--space-md);
}

.form__label {
  display: block;
  font-weight: 600;
  color: var(--text-dark);
  margin-bottom: 6px;
  font-size: var(--fs-sm);
}

.form__input,
.form__textarea,
.form__select {
  width: 100%;
  padding: 14px 16px;
  border: 2px solid var(--border);
  border-radius: var(--radius);
  font-family: var(--font-main);
  font-size: var(--fs-base);
  color: var(--text-dark);
  transition: border-color var(--transition);
  background: var(--bg-white);
}

.form__input:focus,
.form__textarea:focus,
.form__select:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(27, 110, 194, 0.1);
}

.form__textarea {
  resize: vertical;
  min-height: 140px;
}

.form__row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-md);
}

/* ---------- Page Header (Inner Pages) ---------- */
.page-header {
  background: linear-gradient(135deg, var(--primary) 0%, var(--primary-light) 100%);
  padding: calc(var(--header-height) + var(--space-2xl)) 0 var(--space-2xl);
  text-align: center;
}

.page-header__title {
  font-size: var(--fs-3xl);
  font-weight: 700;
  color: var(--text-white);
  margin-bottom: var(--space-xs);
}

.page-header__breadcrumb {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-xs);
  color: rgba(255, 255, 255, 0.6);
  font-size: var(--fs-sm);
}

.page-header__breadcrumb a {
  color: rgba(255, 255, 255, 0.8);
}

.page-header__breadcrumb a:hover {
  color: var(--secondary);
}

/* ---------- Values / Features Grid ---------- */
.values-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--space-lg);
}

.value-card {
  text-align: center;
  padding: var(--space-lg);
  border-radius: var(--radius-lg);
  background: var(--bg-white);
  box-shadow: 0 4px 20px var(--shadow);
  transition: all var(--transition);
}

.value-card:hover {
  transform: translateY(-3px);
}

.value-card__icon {
  font-size: 40px;
  margin-bottom: var(--space-sm);
}

.value-card__title {
  font-size: var(--fs-lg);
  font-weight: 700;
  color: var(--primary);
  margin-bottom: var(--space-xs);
}

.value-card__text {
  color: var(--text-light);
  font-size: var(--fs-sm);
}

/* ---------- Map ---------- */
.map-container {
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: 0 4px 20px var(--shadow);
  height: 400px;
}

.map-container iframe {
  width: 100%;
  height: 100%;
  border: none;
}

/* ---------- Footer ---------- */
.footer {
  background: var(--primary);
  color: rgba(255, 255, 255, 0.7);
  padding: var(--space-2xl) 0 0;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1.5fr;
  gap: var(--space-2xl);
  padding-bottom: var(--space-2xl);
}

.footer__brand-text {
  font-size: var(--fs-sm);
  line-height: 1.8;
  margin-top: var(--space-sm);
}

.footer__title {
  color: var(--text-white);
  font-weight: 600;
  font-size: var(--fs-base);
  margin-bottom: var(--space-md);
}

.footer__links li {
  margin-bottom: var(--space-xs);
}

.footer__links a {
  color: rgba(255, 255, 255, 0.7);
  font-size: var(--fs-sm);
  transition: color var(--transition);
}

.footer__links a:hover {
  color: var(--secondary);
}

.footer__contact-item {
  display: flex;
  align-items: flex-start;
  gap: var(--space-xs);
  margin-bottom: var(--space-sm);
  font-size: var(--fs-sm);
}

.footer__contact-icon {
  color: var(--secondary);
  flex-shrink: 0;
  margin-top: 3px;
}

.footer__bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  padding: var(--space-md) 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: var(--fs-sm);
}

/* ---------- WhatsApp Float Button ---------- */
.whatsapp-float {
  position: fixed;
  bottom: 24px;
  right: 24px;
  z-index: 999;
  width: 60px;
  height: 60px;
  background: #25D366;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 15px rgba(37, 211, 102, 0.4);
  transition: all var(--transition);
  color: white;
  font-size: 28px;
}

.whatsapp-float:hover {
  transform: scale(1.1);
  box-shadow: 0 6px 20px rgba(37, 211, 102, 0.5);
  color: white;
}

.whatsapp-float__tooltip {
  position: absolute;
  right: 72px;
  background: var(--bg-white);
  color: var(--text-dark);
  padding: 10px 16px;
  border-radius: var(--radius);
  font-size: var(--fs-sm);
  font-weight: 500;
  white-space: nowrap;
  box-shadow: 0 4px 15px var(--shadow);
  opacity: 0;
  visibility: hidden;
  transition: all var(--transition);
}

.whatsapp-float:hover .whatsapp-float__tooltip {
  opacity: 1;
  visibility: visible;
}

/* ---------- Animations ---------- */
.fade-in {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

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

.fade-in-left {
  opacity: 0;
  transform: translateX(-30px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

.fade-in-left.visible {
  opacity: 1;
  transform: translateX(0);
}

.fade-in-right {
  opacity: 0;
  transform: translateX(30px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

.fade-in-right.visible {
  opacity: 1;
  transform: translateX(0);
}

/* ---------- Service Detail Page ---------- */
.service-detail {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-2xl);
  align-items: start;
}

.service-detail__list {
  margin: var(--space-md) 0;
}

.service-detail__list li {
  padding: var(--space-xs) 0;
  padding-left: var(--space-lg);
  position: relative;
  color: var(--text-body);
}

.service-detail__list li::before {
  content: '▸';
  position: absolute;
  left: 0;
  color: var(--secondary);
  font-weight: 700;
}

/* ---------- Responsive ---------- */
@media (max-width: 1024px) {
  .footer-grid {
    grid-template-columns: 1fr 1fr;
  }

  .about-grid,
  .contact-grid,
  .service-detail {
    grid-template-columns: 1fr;
  }

  .stats-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-md);
  }

  .hero__title {
    font-size: var(--fs-3xl);
  }
}

@media (max-width: 768px) {
  :root {
    --fs-3xl: 2rem;
    --fs-4xl: 2.5rem;
  }

  .menu-toggle {
    display: flex;
  }

  .nav {
    position: fixed;
    top: var(--header-height);
    left: 0;
    width: 100%;
    background: var(--bg-white);
    box-shadow: 0 10px 30px var(--shadow);
    transform: translateY(-110%);
    transition: transform var(--transition);
    padding: var(--space-md);
  }

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

  .nav__list {
    flex-direction: column;
    gap: 0;
  }

  .nav__link {
    display: block;
    padding: var(--space-sm);
    text-align: center;
    font-size: var(--fs-base);
  }

  .nav__cta {
    margin-left: 0;
    margin-top: var(--space-sm);
  }

  .hero__stats {
    flex-wrap: wrap;
    gap: var(--space-lg);
  }

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

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

  .footer__bottom {
    flex-direction: column;
    gap: var(--space-xs);
    text-align: center;
  }

  .section {
    padding: var(--space-2xl) 0;
  }

  .hero {
    min-height: auto;
    padding: calc(var(--header-height) + var(--space-2xl)) 0 var(--space-2xl);
  }
}

@media (max-width: 480px) {
  .hero__buttons {
    flex-direction: column;
  }

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

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

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