/* === Public site template styles === */

/* Navigation */
.site-nav {
  height: 4.5rem;
  background: var(--color-neutral-0);
  box-shadow: var(--shadow-sm);
  position: sticky;
  top: 0;
  z-index: var(--z-sticky);
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 10%;
}
.site-nav__logo {
  font-size: var(--font-lg);
  font-weight: var(--font-bold);
  color: var(--color-primary-600);
}
.site-nav__links {
  display: flex;
  gap: var(--space-6);
  list-style: none;
}
.site-nav__links a {
  font-size: var(--font-base);
  font-weight: var(--font-medium);
  color: var(--color-neutral-700);
}
.site-nav__links a:hover { color: var(--color-primary-600); }
.site-nav__cta { /* btn-primary btn-sm applied via class */ }
.site-nav__burger { display: none; }

@media (max-width: 767px) {
  .site-nav { padding: 0 var(--space-4); }
  .site-nav__links { display: none; }
  .site-nav__cta { display: none; }
  .site-nav__burger { display: flex; }
}

/* Sections */
.site-section {
  width: 100%;
  padding: var(--space-16) 0;
}
.site-section:nth-child(odd) { background: var(--color-neutral-0); }
.site-section:nth-child(even) { background: var(--color-neutral-50); }

.site-section__inner {
  width: 80%;
  max-width: 85rem;
  margin: 0 auto;
}

@media (max-width: 767px) {
  .site-section { padding: var(--space-8) 0; }
  .site-section__inner { width: 100%; padding: 0 var(--space-4); }
}

.section-title {
  font-size: var(--font-2xl);
  font-weight: var(--font-bold);
  color: var(--color-neutral-900);
  text-align: center;
  margin-bottom: var(--space-10);
}

/* Hero */
.site-hero {
  height: 35rem;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  position: relative;
  background-size: cover;
  background-position: center;
  background-color: var(--color-neutral-800);
  padding: 0;
}
.site-hero__overlay {
  position: absolute;
  inset: 0;
  background: rgba(15, 23, 42, 0.6);
}
.site-hero__content {
  position: relative;
  z-index: 1;
  max-width: 50rem;
  padding: 0 var(--space-6);
}
.site-hero__title {
  font-size: var(--font-3xl);
  font-weight: var(--font-bold);
  color: var(--color-neutral-0);
  margin-bottom: var(--space-4);
}
.site-hero__subtitle {
  font-size: var(--font-lg);
  color: rgba(255,255,255,0.8);
  margin-bottom: var(--space-8);
}

@media (max-width: 767px) {
  .site-hero { height: 25rem; }
  .site-hero__title { font-size: var(--font-2xl); }
}

/* Cards grid (services, products, advantages) */
.site-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-6);
}
@media (max-width: 767px) {
  .site-grid { grid-template-columns: 1fr; }
}

/* Service/Product card */
.site-card {
  background: var(--color-neutral-0);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-md);
  overflow: hidden;
  transition: box-shadow var(--transition-normal);
}
.site-card:hover { box-shadow: var(--shadow-lg); }
.site-card__image {
  height: 14rem;
  background: var(--color-neutral-100);
  background-size: cover;
  background-position: center;
}
.site-card__body {
  padding: var(--space-5);
}
.site-card__title {
  font-size: var(--font-lg);
  font-weight: var(--font-semibold);
  color: var(--color-neutral-800);
  margin-bottom: var(--space-2);
}
.site-card__text {
  font-size: var(--font-sm);
  color: var(--color-neutral-500);
  margin-bottom: var(--space-3);
}
.site-card__footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.site-card__price {
  font-size: var(--font-md);
  font-weight: var(--font-bold);
  color: var(--color-neutral-900);
}

/* Advantage card */
.advantage-card {
  text-align: center;
  padding: var(--space-6);
}
.advantage-card__icon {
  width: 3rem;
  height: 3rem;
  margin: 0 auto var(--space-4);
  color: var(--color-primary-500);
}
.advantage-card__title {
  font-size: var(--font-md);
  font-weight: var(--font-semibold);
  color: var(--color-neutral-800);
  margin-bottom: var(--space-2);
}
.advantage-card__text {
  font-size: var(--font-sm);
  color: var(--color-neutral-500);
}

/* About (two columns) */
.site-about {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-8);
  align-items: center;
}
.site-about__image {
  border-radius: var(--radius-xl);
  height: 22rem;
  background: var(--color-neutral-100);
  background-size: cover;
  background-position: center;
}
.site-about__text {
  font-size: var(--font-base);
  color: var(--color-neutral-600);
  line-height: var(--leading-relaxed);
}

@media (max-width: 767px) {
  .site-about { grid-template-columns: 1fr; }
}

/* Steps */
.site-steps {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(15rem, 1fr));
  gap: var(--space-6);
}
.step-card {
  text-align: center;
  padding: var(--space-6);
}
.step-card__num {
  width: 3rem;
  height: 3rem;
  background: var(--color-primary-600);
  color: var(--color-neutral-0);
  border-radius: var(--radius-full);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: var(--font-lg);
  font-weight: var(--font-bold);
  margin: 0 auto var(--space-4);
}

/* Reviews */
.review-card {
  padding: var(--space-6);
  background: var(--color-neutral-0);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-md);
}
.review-card__header {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  margin-bottom: var(--space-3);
}
.review-card__avatar {
  width: 3rem;
  height: 3rem;
  border-radius: var(--radius-full);
  background: var(--color-primary-100);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-primary-600);
  font-weight: var(--font-bold);
  font-size: var(--font-md);
}
.review-card__name {
  font-weight: var(--font-semibold);
  color: var(--color-neutral-800);
}
.review-card__text {
  color: var(--color-neutral-600);
  font-size: var(--font-sm);
  line-height: var(--leading-relaxed);
}

/* FAQ */
.faq-item {
  border-bottom: 1px solid var(--color-neutral-200);
  padding: var(--space-4) 0;
}
.faq-item__question {
  font-weight: var(--font-semibold);
  color: var(--color-neutral-800);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.faq-item__answer {
  color: var(--color-neutral-600);
  font-size: var(--font-sm);
  padding-top: var(--space-3);
  line-height: var(--leading-relaxed);
}

/* Contacts */
.site-contacts {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-8);
}
.site-contacts__info {
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
}
.contact-item {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  color: var(--color-neutral-700);
}
.contact-item i { color: var(--color-primary-500); }

.site-contacts__form {
  background: var(--color-neutral-0);
  border-radius: var(--radius-xl);
  padding: var(--space-6);
  box-shadow: var(--shadow-md);
}

@media (max-width: 767px) {
  .site-contacts { grid-template-columns: 1fr; }
}

/* Featured product */
.site-featured {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-8);
  align-items: center;
}
.site-featured__image {
  border-radius: var(--radius-xl);
  height: 28rem;
  background: var(--color-neutral-100);
  background-size: cover;
  background-position: center;
}

@media (max-width: 767px) {
  .site-featured { grid-template-columns: 1fr; }
  .site-featured__image { height: 18rem; }
}

/* Footer */
.site-footer {
  background: var(--color-neutral-900);
  color: var(--color-neutral-400);
  padding: var(--space-8) 0;
  text-align: center;
  font-size: var(--font-sm);
}