/* ===========================
   SJ Homes Media - Stylesheet
   =========================== */

:root {
  --color-dark: #2b2e27;
  --color-charcoal: #4c5240;
  --color-cream: #faf8f2;
  --color-accent: #7d8c69;
  --color-accent-dark: #63704f;
  --color-white: #fffefb;
  --color-gray: #767267;
  --font-heading: 'Playfair Display', Georgia, 'Times New Roman', serif;
  --font-body: 'Inter', 'Helvetica Neue', Arial, sans-serif;
  --max-width: 1200px;
  --transition: 0.3s ease;
}

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-body);
  color: var(--color-dark);
  background: var(--color-white);
  line-height: 1.6;
}

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

a {
  text-decoration: none;
  color: inherit;
}

ul {
  list-style: none;
}

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

/* ===== Header / Nav ===== */

.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: var(--color-white);
  border-bottom: 1px solid #eee;
}

.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 18px 24px;
  max-width: var(--max-width);
  margin: 0 auto;
}

.nav-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 1.4rem;
  letter-spacing: 0.3px;
}

.nav-logo img {
  height: 40px;
  width: auto;
}

.nav-links {
  display: flex;
  gap: 32px;
}

.nav-links a {
  font-size: 0.95rem;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  padding-bottom: 4px;
  border-bottom: 2px solid transparent;
  transition: border-color var(--transition), color var(--transition);
}

.nav-links a:hover,
.nav-links a.active {
  color: var(--color-accent);
  border-color: var(--color-accent);
}

.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
}

.nav-toggle span {
  width: 26px;
  height: 2px;
  background: var(--color-dark);
}

/* ===== Hero ===== */

.hero {
  position: relative;
  height: 85vh;
  min-height: 480px;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  color: var(--color-white);
  background: linear-gradient(rgba(43,46,39,0.2), rgba(43,46,39,0.4)),
              url('images/hero.jpg') center / cover no-repeat;
}

.hero-content h1 {
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: clamp(2.2rem, 5vw, 3.8rem);
  margin-bottom: 16px;
  letter-spacing: 0.2px;
}

.hero-content p {
  font-size: 1.15rem;
  margin-bottom: 28px;
  font-weight: 300;
}

.page-hero {
  height: 40vh;
  min-height: 260px;
}

/* ===== Buttons ===== */

.btn {
  display: inline-block;
  padding: 14px 34px;
  border: 1px solid var(--color-accent);
  color: var(--color-white);
  background: transparent;
  font-size: 0.9rem;
  text-transform: uppercase;
  letter-spacing: 1px;
  transition: background var(--transition), color var(--transition);
  cursor: pointer;
}

.btn:hover {
  background: var(--color-accent);
}

.btn-dark {
  border-color: var(--color-dark);
  color: var(--color-dark);
}

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

/* ===== Section basics ===== */

section {
  padding: 80px 0;
}

.section-title {
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 2.2rem;
  text-align: center;
  margin-bottom: 12px;
}

.section-subtitle {
  text-align: center;
  color: var(--color-gray);
  max-width: 600px;
  margin: 0 auto 48px;
}

.bg-cream {
  background: var(--color-cream);
}

/* ===== Intro / About preview ===== */

.intro {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}

.intro img {
  border-radius: 4px;
}

/* ===== Services grid ===== */

.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 32px;
}

.service-card {
  padding: 36px 28px;
  background: var(--color-white);
  border: 1px solid #eee;
  text-align: center;
  transition: box-shadow var(--transition), transform var(--transition);
}

.service-card:hover {
  box-shadow: 0 12px 30px rgba(0,0,0,0.08);
  transform: translateY(-4px);
}

.service-card .icon {
  font-size: 2rem;
  color: var(--color-accent);
  margin-bottom: 16px;
}

.service-card h3 {
  font-family: var(--font-heading);
  font-weight: 600;
  margin-bottom: 10px;
}

.service-price {
  margin-top: 14px;
  font-weight: 600;
  color: var(--color-accent);
}

/* ===== Portfolio grid ===== */

.filter-bar {
  display: flex;
  justify-content: center;
  gap: 16px;
  flex-wrap: wrap;
  margin-bottom: 40px;
}

.filter-btn {
  padding: 10px 22px;
  border: 1px solid #ddd;
  background: var(--color-white);
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  cursor: pointer;
  transition: background var(--transition), color var(--transition), border-color var(--transition);
}

.filter-btn:hover,
.filter-btn.active {
  background: var(--color-dark);
  color: var(--color-white);
  border-color: var(--color-dark);
}

.portfolio-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 24px;
}

.portfolio-item {
  position: relative;
  overflow: hidden;
  border-radius: 4px;
  aspect-ratio: 4 / 3;
  cursor: pointer;
}

.portfolio-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition);
}

.portfolio-item:hover img {
  transform: scale(1.06);
}

.portfolio-item .caption {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  padding: 14px 16px;
  background: linear-gradient(transparent, rgba(0,0,0,0.7));
  color: var(--color-white);
  font-size: 0.85rem;
  opacity: 0;
  transition: opacity var(--transition);
}

.portfolio-item:hover .caption {
  opacity: 1;
}

.portfolio-item.hidden {
  display: none;
}

/* ===== Testimonials ===== */

.testimonial {
  max-width: 700px;
  margin: 0 auto;
  text-align: center;
}

.testimonial p.quote {
  font-family: var(--font-heading);
  font-style: italic;
  font-size: 1.3rem;
  margin-bottom: 16px;
}

.testimonial .author {
  color: var(--color-gray);
  font-size: 0.9rem;
  text-transform: uppercase;
  letter-spacing: 1px;
}

/* ===== About page ===== */

.about-grid {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 60px;
  align-items: center;
}

.stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-top: 40px;
  text-align: center;
}

.stats .stat-number {
  font-family: var(--font-heading);
  font-size: 2rem;
  color: var(--color-accent);
}

/* ===== Contact ===== */

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
}

.contact-form {
  display: flex;
  flex-direction: column;
  gap: 18px;
}

.contact-form label {
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin-bottom: 6px;
  display: block;
}

.contact-form input,
.contact-form select,
.contact-form textarea {
  width: 100%;
  padding: 12px 14px;
  border: 1px solid #ddd;
  font-family: var(--font-body);
  font-size: 1rem;
}

.contact-form textarea {
  resize: vertical;
  min-height: 140px;
}

.contact-info h3 {
  font-family: var(--font-heading);
  margin-bottom: 12px;
}

.contact-info p {
  margin-bottom: 24px;
  color: var(--color-gray);
}

.contact-detail {
  margin-bottom: 18px;
}

.contact-detail strong {
  display: block;
  margin-bottom: 4px;
}

.form-status {
  font-size: 0.9rem;
  margin-top: 4px;
}

.form-status.success {
  color: #3a7d44;
}

/* ===== Footer ===== */

.site-footer {
  background: var(--color-charcoal);
  color: var(--color-cream);
  padding: 56px 0 24px;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: 40px;
  margin-bottom: 40px;
}

.footer-grid h4 {
  font-family: var(--font-heading);
  margin-bottom: 16px;
}

.footer-grid a {
  display: block;
  padding: 4px 0;
  color: #c9c9c9;
  transition: color var(--transition);
}

.footer-grid a:hover {
  color: var(--color-accent);
}

.footer-bottom {
  text-align: center;
  padding-top: 24px;
  border-top: 1px solid #444;
  font-size: 0.85rem;
  color: #999;
}

/* ===== Responsive ===== */

@media (max-width: 900px) {
  .intro,
  .about-grid,
  .contact-grid {
    grid-template-columns: 1fr;
  }

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

@media (max-width: 720px) {
  .nav-links {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: var(--color-white);
    flex-direction: column;
    gap: 0;
    max-height: 0;
    overflow: hidden;
    transition: max-height var(--transition);
    border-bottom: 1px solid #eee;
  }

  .nav-links.open {
    max-height: 320px;
  }

  .nav-links a {
    padding: 16px 24px;
    width: 100%;
    border-bottom: 1px solid #f2f2f2;
  }

  .nav-toggle {
    display: flex;
  }

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