/* ===================================================
   ItalianBookArchive — style.css
   Palette: crema calda, bordeaux profondo, marrone scuro,
   oro spento, beige tenue
=================================================== */

:root {
  --cream: #f5efe3;
  --beige: #e8dfc9;
  --burgundy: #5c1a24;
  --burgundy-dark: #40121a;
  --dark-brown: #2e2019;
  --muted-gold: #b08d3f;
  --text-main: #2e2019;
  --text-soft: #5a4a3d;
  --white: #fffdf9;
  --radius: 6px;
  --transition-fast: 0.25s ease;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: 'Lora', Georgia, serif;
  background-color: var(--cream);
  color: var(--text-main);
  line-height: 1.6;
  overflow-x: hidden;
}

h1, h2, h3, .logo, .footer-logo {
  font-family: 'Playfair Display', Georgia, serif;
}

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

a:hover {
  text-decoration: underline;
}

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

ul {
  padding-left: 0;
  list-style: none;
}

/* ===================== Photos ===================== */
.site-photo {
  width: 100%;
  aspect-ratio: 16 / 9;
  height: auto;
  object-fit: cover;
  object-position: center;
  border: 1px solid #c3b9a3;
  border-radius: var(--radius);
  box-shadow: 0 12px 28px rgba(46, 32, 25, 0.12);
}

.hero-image,
.section-media {
  min-width: 0;
}

/* ===================== Buttons ===================== */
.btn {
  display: inline-block;
  padding: 0.85rem 1.8rem;
  border-radius: var(--radius);
  font-family: 'Lora', serif;
  font-weight: 600;
  font-size: 0.95rem;
  cursor: pointer;
  border: 2px solid transparent;
  transition: background-color var(--transition-fast), color var(--transition-fast), border-color var(--transition-fast);
  text-decoration: none;
}

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

.btn-primary {
  background-color: var(--burgundy);
  color: var(--white);
  border-color: var(--burgundy);
}

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

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

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

.btn-small {
  padding: 0.6rem 1.3rem;
  font-size: 0.85rem;
}

/* ===================== Header / Nav ===================== */
.site-header {
  position: sticky;
  top: 0;
  z-index: 500;
  background-color: var(--cream);
  border-bottom: 1px solid var(--beige);
}

.header-inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 1rem 1.5rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.logo {
  font-size: 1.4rem;
  font-weight: 700;
  color: var(--burgundy);
}

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

.main-nav ul {
  display: flex;
  gap: 1.8rem;
  margin: 0;
}

.main-nav a {
  color: var(--text-main);
  font-weight: 500;
  font-size: 0.98rem;
}

.main-nav a:hover {
  color: var(--burgundy);
}

.menu-toggle {
  display: none;
}

.menu-burger {
  display: none;
  flex-direction: column;
  justify-content: space-between;
  width: 28px;
  height: 20px;
  cursor: pointer;
  z-index: 600;
}

.menu-burger span {
  display: block;
  height: 3px;
  width: 100%;
  background-color: var(--burgundy);
  border-radius: 2px;
  transition: transform var(--transition-fast), opacity var(--transition-fast);
}

/* ===================== Hero ===================== */
.hero {
  max-width: 1200px;
  margin: 0 auto;
  padding: 4rem 1.5rem;
  display: grid;
  grid-template-columns: 1.1fr 1fr;
  gap: 3rem;
  align-items: center;
}

.eyebrow {
  color: var(--muted-gold);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-size: 0.85rem;
  font-weight: 600;
  margin: 0 0 0.5rem;
}

.hero h1 {
  font-size: 2.6rem;
  color: var(--dark-brown);
  margin: 0 0 1.2rem;
  line-height: 1.2;
}

.lead {
  color: var(--text-soft);
  font-size: 1.05rem;
  margin-bottom: 1.8rem;
}

.hero-actions {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
}

/* ===================== Sections ===================== */
.section {
  max-width: 1200px;
  margin: 0 auto;
  padding: 3.5rem 1.5rem;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
  align-items: center;
}

.section.reverse .section-media {
  order: 2;
}

.section.reverse .section-text {
  order: 1;
}

.section h2 {
  color: var(--dark-brown);
  font-size: 2rem;
  margin: 0 0 1rem;
}

.section p {
  color: var(--text-soft);
}

.feature-list li {
  padding: 0.5rem 0 0.5rem 1.6rem;
  position: relative;
  color: var(--text-soft);
  border-bottom: 1px solid var(--beige);
}

.feature-list li::before {
  content: "\2756";
  position: absolute;
  left: 0;
  color: var(--muted-gold);
}

.section-heading {
  max-width: 760px;
  margin: 0 auto 2.5rem;
  text-align: center;
}

.section-heading h2 {
  color: var(--dark-brown);
}

/* ===================== Testimonials ===================== */
.testimonials-section {
  display: block;
  background-color: var(--beige);
  max-width: 100%;
  padding: 3.5rem 1.5rem;
}

.testimonials-grid {
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.8rem;
}

.testimonial-card {
  background-color: var(--white);
  border: 1px solid #ddd0b8;
  border-radius: var(--radius);
  padding: 1.8rem;
}

.testimonial-text {
  color: var(--text-soft);
  font-style: italic;
  margin-bottom: 1rem;
}

.testimonial-author {
  color: var(--burgundy);
  font-weight: 600;
  margin: 0;
}

.testimonial-author span {
  display: block;
  margin-top: 0.2rem;
  font-weight: 400;
  font-size: 0.85rem;
  color: var(--text-soft);
}

/* ===================== Contact form ===================== */
.contact-section {
  display: block;
  max-width: 800px;
}

.contact-form {
  display: flex;
  flex-direction: column;
  gap: 1.2rem;
  background-color: var(--white);
  border: 1px solid var(--beige);
  border-radius: var(--radius);
  padding: 2rem;
}

.form-row {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
}

.form-row label {
  font-weight: 600;
  color: var(--dark-brown);
  font-size: 0.95rem;
}

.form-row input[type="text"],
.form-row input[type="email"],
.form-row input[type="tel"],
.form-row textarea {
  padding: 0.75rem 0.9rem;
  border: 1px solid #c3b9a3;
  border-radius: var(--radius);
  font-family: 'Lora', serif;
  font-size: 0.95rem;
  background-color: var(--cream);
  color: var(--text-main);
}

.form-row input:focus,
.form-row textarea:focus {
  outline: 2px solid var(--muted-gold);
  outline-offset: 1px;
}

.form-row-checkbox {
  flex-direction: row;
  align-items: flex-start;
  gap: 0.6rem;
}

.form-row-checkbox input {
  margin-top: 0.3rem;
}

.form-row-checkbox label {
  font-weight: 400;
  color: var(--text-soft);
  font-size: 0.9rem;
}

.field-error {
  border-color: var(--burgundy) !important;
}

/* ===================== Footer ===================== */
.site-footer {
  background-color: var(--dark-brown);
  color: var(--beige);
  margin-top: 2rem;
}

.footer-inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 3rem 1.5rem 2rem;
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 2rem;
}

.footer-logo {
  color: var(--muted-gold);
  font-size: 1.3rem;
  margin: 0 0 0.8rem;
}

.footer-col h3 {
  color: var(--muted-gold);
  font-size: 1rem;
  margin: 0 0 0.8rem;
}

.footer-col p,
.footer-col address {
  color: var(--beige);
  font-style: normal;
  font-size: 0.92rem;
}

.footer-col a {
  color: var(--beige);
}

.footer-col a:hover {
  color: var(--muted-gold);
}

.footer-links li {
  margin-bottom: 0.5rem;
}

.footer-bottom {
  border-top: 1px solid #4a382c;
  text-align: center;
  padding: 1.2rem 1.5rem;
  font-size: 0.85rem;
  color: #cbb99f;
}

/* ===================== Cookie banner ===================== */
.cookie-banner {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  z-index: 900;
  background-color: var(--dark-brown);
  color: var(--beige);
  padding: 1.2rem 1.5rem;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 1.5rem;
  flex-wrap: wrap;
  border-top: 2px solid var(--muted-gold);
}

.cookie-banner[hidden] {
  display: none;
}

.cookie-text {
  margin: 0;
  max-width: 800px;
  font-size: 0.9rem;
}

.cookie-text a {
  color: var(--muted-gold);
}

/* ===================== Modal ===================== */
.modal {
  position: fixed;
  inset: 0;
  z-index: 1000;
  background-color: rgba(46, 32, 25, 0.6);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1.5rem;
}

.modal[hidden] {
  display: none;
}

.modal-content {
  background-color: var(--cream);
  border-radius: var(--radius);
  padding: 2.2rem;
  max-width: 420px;
  width: 100%;
  text-align: center;
  position: relative;
  border: 1px solid var(--beige);
}

.modal-content h3 {
  color: var(--burgundy);
  margin-top: 0;
}

.modal-close {
  position: absolute;
  top: 0.8rem;
  right: 1rem;
  background: none;
  border: none;
  font-size: 1.4rem;
  cursor: pointer;
  color: var(--text-soft);
  line-height: 1;
}

/* ===================== Responsive: burger menu at 900px ===================== */
@media (max-width: 900px) {
  .menu-burger {
    display: flex;
  }

  .main-nav {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background-color: var(--cream);
    border-bottom: 1px solid var(--beige);
    max-height: 0;
    overflow: hidden;
    transition: max-height var(--transition-fast);
  }

  .main-nav ul {
    flex-direction: column;
    gap: 0;
    padding: 0.5rem 1.5rem 1rem;
  }

  .main-nav ul li {
    border-bottom: 1px solid var(--beige);
  }

  .main-nav ul li a {
    display: block;
    padding: 0.9rem 0;
  }

  .menu-toggle:checked ~ .main-nav {
    max-height: 400px;
  }

  .menu-toggle:checked ~ .menu-burger span:nth-child(1) {
    transform: translateY(8.5px) rotate(45deg);
  }

  .menu-toggle:checked ~ .menu-burger span:nth-child(2) {
    opacity: 0;
  }

  .menu-toggle:checked ~ .menu-burger span:nth-child(3) {
    transform: translateY(-8.5px) rotate(-45deg);
  }

  .hero {
    grid-template-columns: 1fr;
    padding: 2.5rem 1.5rem;
  }

  .hero h1 {
    font-size: 2rem;
  }

  .section,
  .section.reverse {
    grid-template-columns: 1fr;
  }

  .section.reverse .section-media,
  .section.reverse .section-text {
    order: initial;
  }

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

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

@media (max-width: 560px) {
  .footer-inner {
    grid-template-columns: 1fr;
  }

  .cookie-banner {
    flex-direction: column;
    align-items: stretch;
    text-align: center;
  }
}