/* ===== RESET & BASE ===== */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html { scroll-behavior: smooth; scroll-padding-top: 80px; }

body {
  font-family: 'League Spartan', sans-serif;
  font-weight: 400;
  font-size: 16px;
  line-height: 1.6;
  color: #e0e0e0;
  background: #000;
  -webkit-font-smoothing: antialiased;
}

img { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration: none; }

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}

/* ===== HEADER ===== */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  background: rgba(0,0,0,0.92);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid rgba(255,255,255,0.08);
  transition: background 0.3s;
}

.header-inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 72px;
}

.logo-link {
  display: flex;
  align-items: center;
  gap: 12px;
}

.logo {
  width: 48px;
  height: 48px;
  border-radius: 8px;
  object-fit: cover;
}

.logo-text {
  font-size: 22px;
  font-weight: 700;
  color: #fff;
  letter-spacing: 1px;
  text-transform: uppercase;
}

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

.main-nav a {
  font-size: 14px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 2px;
  color: rgba(255,255,255,0.7);
  transition: color 0.3s;
  padding: 4px 0;
}

.main-nav a:hover,
.main-nav a.active {
  color: #d4a843;
}

.mobile-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 8px;
}

.mobile-toggle span {
  width: 24px;
  height: 2px;
  background: #fff;
  transition: transform 0.3s, opacity 0.3s;
}

.mobile-toggle[aria-expanded="true"] span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.mobile-toggle[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.mobile-toggle[aria-expanded="true"] span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* ===== PAGE HERO (inner pages) ===== */
.page-hero {
  position: relative;
  min-height: 50vh;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

.page-hero .hero-bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.page-hero .hero-content {
  padding: 120px 24px 60px;
}

.page-hero h1 {
  font-size: clamp(32px, 5vw, 56px);
}

/* ===== HERO (homepage) ===== */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

.hero-bg {
  position: absolute;
  inset: 0;
}

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

.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(0,0,0,0.6) 0%, rgba(0,0,0,0.4) 50%, rgba(0,0,0,0.7) 100%);
}

.hero-content {
  position: relative;
  z-index: 2;
  text-align: center;
  padding: 120px 24px 80px;
  max-width: 800px;
}

.hero h1 {
  font-size: clamp(36px, 6vw, 64px);
  font-weight: 800;
  color: #fff;
  line-height: 1.1;
  margin-bottom: 24px;
  text-transform: uppercase;
  letter-spacing: 2px;
}

.hero-sub {
  font-size: clamp(16px, 2vw, 20px);
  color: rgba(255,255,255,0.8);
  margin-bottom: 40px;
  line-height: 1.6;
  font-weight: 300;
}

/* ===== BUTTONS ===== */
.btn {
  display: inline-block;
  padding: 14px 40px;
  font-family: 'League Spartan', sans-serif;
  font-size: 14px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 2px;
  border: none;
  border-radius: 0;
  cursor: pointer;
  transition: all 0.3s;
}

.btn-primary { background: #d4a843; color: #000; }

.btn-primary:hover {
  background: #e6be5a;
  transform: translateY(-2px);
  box-shadow: 0 4px 20px rgba(212,168,67,0.3);
}

.btn-outline {
  background: transparent;
  color: #d4a843;
  border: 2px solid #d4a843;
}

.btn-outline:hover {
  background: #d4a843;
  color: #000;
}

/* ===== SECTION TITLES ===== */
.section-title {
  font-size: clamp(28px, 4vw, 44px);
  font-weight: 800;
  color: #fff;
  text-align: center;
  text-transform: uppercase;
  letter-spacing: 2px;
  margin-bottom: 60px;
  position: relative;
}

.section-title::after {
  content: '';
  display: block;
  width: 60px;
  height: 3px;
  background: #d4a843;
  margin: 16px auto 0;
}

.section-title.left { text-align: left; }
.section-title.left::after { margin: 16px 0 0; }

.section-subtitle {
  text-align: center;
  font-size: 17px;
  color: rgba(255,255,255,0.6);
  max-width: 700px;
  margin: -40px auto 60px;
  line-height: 1.7;
}

/* ===== HOME HIGHLIGHTS ===== */
.highlights {
  padding: 100px 0;
  background: #0a0a0a;
}

.highlights-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 40px;
}

.highlight-card {
  text-align: center;
  padding: 40px 24px;
  border: 1px solid rgba(255,255,255,0.06);
  border-radius: 4px;
  transition: border-color 0.3s;
}

.highlight-card:hover { border-color: rgba(212,168,67,0.3); }

.highlight-icon {
  font-size: 48px;
  margin-bottom: 20px;
  display: block;
}

.highlight-card h3 {
  font-size: 20px;
  font-weight: 700;
  color: #d4a843;
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-bottom: 12px;
}

.highlight-card p {
  font-size: 15px;
  color: rgba(255,255,255,0.6);
  line-height: 1.7;
}

/* ===== HOME SERVICES PREVIEW ===== */
.services-preview {
  padding: 100px 0;
  background: #000;
}

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

.sp-card {
  position: relative;
  overflow: hidden;
  border-radius: 4px;
  aspect-ratio: 640/448;
}

.sp-card img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s;
}

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

.sp-card-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(transparent 40%, rgba(0,0,0,0.85) 100%);
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: 32px;
}

.sp-card h3 {
  font-size: 22px;
  font-weight: 700;
  color: #fff;
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-bottom: 8px;
}

.sp-card p {
  font-size: 14px;
  color: rgba(255,255,255,0.7);
  line-height: 1.6;
}

/* ===== HOME CTA BANNER ===== */
.cta-banner {
  position: relative;
  padding: 80px 0;
  overflow: hidden;
}

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

.cta-inner {
  position: relative;
  z-index: 2;
  text-align: center;
}

.cta-inner h2 {
  font-size: clamp(28px, 4vw, 40px);
  font-weight: 800;
  color: #fff;
  text-transform: uppercase;
  letter-spacing: 2px;
  margin-bottom: 16px;
}

.cta-inner p {
  font-size: 17px;
  color: rgba(255,255,255,0.7);
  margin-bottom: 32px;
}

/* ===== WHY AZVERCONS (about page) ===== */
.why-section { padding: 100px 0; background: #0a0a0a; }

.why-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 40px;
}

.why-card { text-align: center; }

.why-img {
  width: 100%;
  aspect-ratio: 1;
  overflow: hidden;
  margin-bottom: 28px;
  border-radius: 4px;
}

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

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

.why-card h3 {
  font-size: 24px;
  font-weight: 700;
  color: #d4a843;
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-bottom: 16px;
}

.why-card p {
  font-size: 15px;
  color: rgba(255,255,255,0.7);
  line-height: 1.7;
  max-width: 320px;
  margin: 0 auto;
}

/* ===== ABOUT TEAM ===== */
.team-section {
  padding: 80px 0;
  background: #000;
}

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

.team-img { border-radius: 4px; overflow: hidden; }
.team-img img { width: 100%; height: auto; }

.team-text h2 {
  font-size: 32px;
  font-weight: 800;
  color: #fff;
  text-transform: uppercase;
  margin-bottom: 24px;
}

.team-text p {
  font-size: 15px;
  color: rgba(255,255,255,0.75);
  line-height: 1.8;
  margin-bottom: 16px;
}

/* ===== MISSION & VISION ===== */
.mission-section { position: relative; padding: 100px 0; overflow: hidden; }
.mission-bg { position: absolute; inset: 0; }
.mission-bg img { width: 100%; height: 100%; object-fit: cover; }
.mission-overlay { position: absolute; inset: 0; background: rgba(0,0,0,0.75); }

.mission-inner {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
}

.mv-card h2 {
  font-size: 32px;
  font-weight: 800;
  color: #d4a843;
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-bottom: 24px;
}

.mv-card p {
  font-size: 15px;
  color: rgba(255,255,255,0.85);
  line-height: 1.8;
}

/* ===== SERVICES DETAIL ===== */
.services-detail { padding: 100px 0; background: #0a0a0a; }

.service-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
  margin-bottom: 80px;
}

.service-row:last-child { margin-bottom: 0; }
.service-row.reverse { direction: rtl; }
.service-row.reverse > * { direction: ltr; }

.service-img { border-radius: 4px; overflow: hidden; }
.service-img img { width: 100%; aspect-ratio: 640/448; object-fit: cover; }

.service-text h3 {
  font-size: 28px;
  font-weight: 700;
  color: #d4a843;
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-bottom: 20px;
}

.service-text p {
  font-size: 15px;
  color: rgba(255,255,255,0.75);
  line-height: 1.8;
  margin-bottom: 16px;
}

.service-list {
  list-style: none;
  margin-top: 16px;
}

.service-list li {
  font-size: 14px;
  color: rgba(255,255,255,0.7);
  padding: 8px 0;
  padding-left: 24px;
  position: relative;
  border-bottom: 1px solid rgba(255,255,255,0.06);
}

.service-list li::before {
  content: '—';
  position: absolute;
  left: 0;
  color: #d4a843;
}

/* ===== PROCESS ===== */
.process-section { padding: 100px 0; background: #000; }

.process-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 32px;
}

.process-step {
  text-align: center;
  padding: 32px 16px;
  position: relative;
}

.step-num {
  font-size: 48px;
  font-weight: 800;
  color: rgba(212,168,67,0.2);
  line-height: 1;
  margin-bottom: 16px;
}

.process-step h4 {
  font-size: 16px;
  font-weight: 700;
  color: #d4a843;
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-bottom: 12px;
}

.process-step p {
  font-size: 14px;
  color: rgba(255,255,255,0.6);
  line-height: 1.6;
}

/* ===== GALLERY ===== */
.gallery-section { padding: 100px 0; background: #0a0a0a; }

.gallery-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
}

.gallery-item {
  position: relative;
  overflow: hidden;
  border-radius: 4px;
  cursor: pointer;
}

.gallery-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  aspect-ratio: 640/448;
  transition: transform 0.5s;
}

.gallery-item:hover img { transform: scale(1.08); }

.gallery-caption {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  padding: 16px;
  background: linear-gradient(transparent, rgba(0,0,0,0.8));
  font-size: 13px;
  font-weight: 600;
  color: #fff;
  text-transform: uppercase;
  letter-spacing: 1px;
  transform: translateY(100%);
  transition: transform 0.3s;
}

.gallery-item:hover .gallery-caption { transform: translateY(0); }

/* ===== CONTACT ===== */
.contact-section { position: relative; padding: 100px 0; overflow: hidden; }
.contact-bg { position: absolute; inset: 0; }
.contact-bg img { width: 100%; height: 100%; object-fit: cover; }
.contact-overlay { position: absolute; inset: 0; background: rgba(0,0,0,0.82); }

.contact-inner {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: start;
}

.contact-info h2 {
  font-size: 36px;
  font-weight: 800;
  color: #fff;
  text-transform: uppercase;
  letter-spacing: 2px;
  margin-bottom: 8px;
}

.contact-info h3 {
  font-size: 22px;
  font-weight: 600;
  color: #d4a843;
  margin-bottom: 20px;
}

.contact-info > p {
  font-size: 15px;
  color: rgba(255,255,255,0.7);
  line-height: 1.7;
  margin-bottom: 32px;
}

.contact-details { margin-bottom: 24px; }

.company-name { font-size: 16px; font-weight: 700; color: #fff; margin-bottom: 8px; }
.address { font-size: 14px; color: rgba(255,255,255,0.6); margin-bottom: 8px; line-height: 1.5; }
.phone a { font-size: 16px; color: #d4a843; font-weight: 600; transition: color 0.3s; }
.phone a:hover { color: #e6be5a; }

.social-links { display: flex; gap: 16px; }

.social-links a {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  border: 1px solid rgba(255,255,255,0.2);
  border-radius: 50%;
  color: rgba(255,255,255,0.6);
  transition: all 0.3s;
}

.social-links a:hover {
  border-color: #d4a843;
  color: #d4a843;
  transform: translateY(-2px);
}

/* ===== CONTACT FORM ===== */
.contact-form { display: flex; flex-direction: column; gap: 20px; }
.form-group { display: flex; flex-direction: column; }

.form-group label {
  font-size: 12px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 2px;
  color: rgba(255,255,255,0.5);
  margin-bottom: 8px;
}

.form-group input,
.form-group textarea {
  font-family: 'League Spartan', sans-serif;
  font-size: 15px;
  padding: 14px 16px;
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.12);
  color: #fff;
  outline: none;
  transition: border-color 0.3s;
}

.form-group input:focus,
.form-group textarea:focus { border-color: #d4a843; }
.form-group textarea { resize: vertical; min-height: 120px; }
.contact-form .btn { align-self: flex-start; margin-top: 8px; }

/* ===== FOOTER ===== */
.site-footer {
  background: #0a0a0a;
  border-top: 1px solid rgba(255,255,255,0.08);
  padding: 48px 0 32px;
}

.footer-inner {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: 48px;
  margin-bottom: 40px;
}

.footer-brand .logo-text { margin-bottom: 12px; display: inline-block; }

.footer-brand p {
  font-size: 14px;
  color: rgba(255,255,255,0.5);
  line-height: 1.7;
  max-width: 320px;
}

.footer-col h4 {
  font-size: 14px;
  font-weight: 700;
  color: #d4a843;
  text-transform: uppercase;
  letter-spacing: 2px;
  margin-bottom: 20px;
}

.footer-col a {
  display: block;
  font-size: 14px;
  color: rgba(255,255,255,0.5);
  padding: 6px 0;
  transition: color 0.3s;
}

.footer-col a:hover { color: #d4a843; }

.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.06);
  padding-top: 24px;
  text-align: center;
}

.footer-bottom p {
  font-size: 13px;
  color: rgba(255,255,255,0.3);
  letter-spacing: 1px;
}

/* ===== LIGHTBOX ===== */
.lightbox {
  display: none;
  position: fixed;
  inset: 0;
  z-index: 9999;
  background: rgba(0,0,0,0.95);
  align-items: center;
  justify-content: center;
}

.lightbox.active { display: flex; }

.lightbox-img {
  max-width: 90vw;
  max-height: 85vh;
  object-fit: contain;
  border-radius: 4px;
}

.lightbox-close, .lightbox-prev, .lightbox-next {
  position: absolute;
  background: none;
  border: none;
  color: #fff;
  font-size: 40px;
  cursor: pointer;
  padding: 16px;
  opacity: 0.6;
  transition: opacity 0.3s;
}

.lightbox-close:hover, .lightbox-prev:hover, .lightbox-next:hover { opacity: 1; }
.lightbox-close { top: 16px; right: 24px; font-size: 48px; }
.lightbox-prev { left: 24px; top: 50%; transform: translateY(-50%); font-size: 56px; }
.lightbox-next { right: 24px; top: 50%; transform: translateY(-50%); font-size: 56px; }

/* ===== RESPONSIVE ===== */
@media (max-width: 991px) {
  .highlights-grid { grid-template-columns: 1fr; max-width: 480px; margin: 0 auto; }
  .sp-grid { grid-template-columns: 1fr; }
  .why-grid { grid-template-columns: 1fr; gap: 48px; max-width: 400px; margin: 0 auto; }
  .mission-inner { grid-template-columns: 1fr; gap: 40px; }
  .gallery-grid { grid-template-columns: repeat(2, 1fr); }
  .contact-inner { grid-template-columns: 1fr; gap: 48px; }
  .service-row, .service-row.reverse { grid-template-columns: 1fr; direction: ltr; }
  .team-content { grid-template-columns: 1fr; }
  .process-grid { grid-template-columns: repeat(2, 1fr); }
  .footer-inner { grid-template-columns: 1fr; gap: 32px; }
}

@media (max-width: 767px) {
  .mobile-toggle { display: flex; }

  .main-nav {
    display: none;
    position: absolute;
    top: 72px;
    left: 0;
    right: 0;
    background: rgba(0,0,0,0.96);
    flex-direction: column;
    padding: 24px;
    gap: 20px;
    border-bottom: 1px solid rgba(255,255,255,0.08);
  }

  .main-nav.open { display: flex; }
  .hero-content { padding: 100px 20px 60px; }
  .gallery-grid { grid-template-columns: 1fr; }
  .gallery-caption { transform: translateY(0); }
  .section-title { margin-bottom: 40px; }
  .process-grid { grid-template-columns: 1fr; }

  .why-section, .services-detail, .mission-section,
  .gallery-section, .contact-section, .highlights,
  .services-preview, .process-section, .team-section {
    padding: 60px 0;
  }

  .contact-form .btn { width: 100%; text-align: center; }
}