@import url('https://fonts.googleapis.com/css2?family=Playfair+Display:wght@600;700;800&family=Inter:wght@300;400;500;600;700&display=swap');

:root {
  --bg-primary: #0a1628;
  --bg-secondary: #0f1e35;
  --bg-card: #132238;
  --gold-primary: #C9A84C;
  --gold-bright: #E8C55A;
  --gold-muted: #8B7232;
  --text-primary: #FFFFFF;
  --text-secondary: #B8C4D0;
  --text-muted: #6B7A8D;
  --border-color: #1E3050;
  --font-head: 'Playfair Display', serif;
  --font-body: 'Inter', sans-serif;
  --container-width: 1200px;
}

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

html {
  scroll-behavior: smooth;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}

body {
  font-family: var(--font-body);
  background-color: var(--bg-primary);
  color: var(--text-secondary);
  line-height: 1.6;
  font-weight: 400;
  overflow-x: hidden;
}

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-head);
  color: var(--text-primary);
  font-weight: 700;
  line-height: 1.2;
}

p {
  margin-bottom: 1rem;
}

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

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

/* Layout */
.container {
  width: 100%;
  max-width: var(--container-width);
  margin: 0 auto;
  padding: 0 1.5rem;
}

.section {
  padding: 6rem 0;
}

/* Utilities */
.gold-text {
  color: var(--gold-primary);
}

.section-label {
  font-family: var(--font-body);
  font-size: 0.875rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.2em;
  color: var(--gold-primary);
  margin-bottom: 1rem;
  display: inline-block;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 1rem 2rem;
  font-family: var(--font-body);
  font-size: 1rem;
  font-weight: 600;
  border-radius: 4px;
  transition: all 0.3s ease;
  cursor: pointer;
  border: 2px solid transparent;
  text-align: center;
}

.btn-gold {
  background: linear-gradient(135deg, var(--gold-bright), var(--gold-primary));
  color: var(--bg-primary);
  border-color: var(--gold-primary);
  box-shadow: 0 4px 15px rgba(201, 168, 76, 0.2);
}

.btn-gold:hover {
  background: linear-gradient(135deg, var(--gold-primary), var(--gold-bright));
  transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(201, 168, 76, 0.35);
}

.btn-ghost {
  background: transparent;
  color: var(--text-primary);
  border-color: var(--border-color);
}

.btn-ghost:hover {
  border-color: var(--gold-primary);
  color: var(--gold-primary);
  background: rgba(201, 168, 76, 0.05);
}

.star-gold {
  color: var(--gold-primary);
  font-size: 1.25rem;
  letter-spacing: 2px;
}

/* Nav */
.nav {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  background: rgba(10, 22, 40, 0.95);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border-color);
  z-index: 1000;
  padding: 1.25rem 0;
}

.nav-container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  width: 100%;
  max-width: var(--container-width);
  margin: 0 auto;
  padding: 0 1.5rem;
}

.nav-logo {
  font-family: var(--font-head);
  font-size: 1.5rem;
  font-weight: 800;
  color: var(--text-primary);
  text-transform: uppercase;
  letter-spacing: -0.5px;
}

.nav-logo span {
  color: var(--gold-primary);
}

.nav-menu {
  display: flex;
  align-items: center;
  gap: 2rem;
  list-style: none;
}

.nav-link {
  color: var(--text-secondary);
  font-size: 0.95rem;
  font-weight: 500;
  transition: color 0.3s ease;
  position: relative;
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: -6px;
  left: 0;
  width: 0;
  height: 2px;
  background-color: var(--gold-primary);
  transition: width 0.3s ease;
}

.nav-link:hover {
  color: var(--text-primary);
}

.nav-link:hover::after {
  width: 100%;
}

.nav-cta {
  background: var(--gold-primary);
  color: var(--bg-primary) !important;
  padding: 0.6rem 1.25rem;
  border-radius: 4px;
  font-weight: 600;
}

.nav-cta:hover {
  background: var(--gold-bright);
  color: var(--bg-primary) !important;
}

.nav-cta::after {
  display: none;
}

.hamburger {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  width: 30px;
  height: 22px;
  position: relative;
  z-index: 1100;
}

.hamburger span {
  display: block;
  position: absolute;
  height: 3px;
  width: 100%;
  background: var(--text-primary);
  border-radius: 3px;
  transition: all 0.4s cubic-bezier(0.68, -0.55, 0.265, 1.55);
}

.hamburger span:nth-child(1) { top: 0; }
.hamburger span:nth-child(2) { top: 9px; }
.hamburger span:nth-child(3) { top: 18px; }

.nav-open .hamburger span:nth-child(1) {
  transform: rotate(45deg);
  top: 9px;
  background: var(--gold-primary);
}
.nav-open .hamburger span:nth-child(2) {
  opacity: 0;
}
.nav-open .hamburger span:nth-child(3) {
  transform: rotate(-45deg);
  top: 9px;
  background: var(--gold-primary);
}

/* Hero */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding-top: 6rem;
}

.hero-bg {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: -1;
  filter: brightness(1) contrast(1);
}

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

.hero::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, rgba(10, 22, 40, 1) 0%, rgba(10, 22, 40, 0.9) 40%, rgba(10, 22, 40, 0.3) 100%);
  z-index: 0;
}

.hero .container {
  position: relative;
  z-index: 2;
}

.hero-content {
  max-width: 700px;
}

.hero h1 {
  font-size: clamp(2.5rem, 6vw, 4.5rem);
  font-weight: 800;
  margin-bottom: 1.5rem;
  color: var(--text-primary);
}

.hero h1 span {
  color: var(--gold-primary);
  font-style: italic;
}

.hero p {
  font-size: 1.25rem;
  margin-bottom: 2.5rem;
  max-width: 600px;
  color: var(--text-secondary);
}

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

/* Badge / Trust Strip */
.trust-strip {
  background: var(--bg-secondary);
  border-top: 1px solid var(--border-color);
  border-bottom: 1px solid var(--border-color);
  padding: 2.5rem 0;
}

.trust-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 2rem;
}

.trust-item {
  display: flex;
  align-items: center;
  gap: 1rem;
  justify-content: center;
  border-right: 1px solid var(--border-color);
}

.trust-item:last-child {
  border-right: none;
}

.trust-icon {
  font-size: 1.5rem;
  color: var(--gold-primary);
}

.trust-text {
  font-family: var(--font-body);
  font-weight: 600;
  color: var(--text-primary);
  font-size: 1rem;
}

.trust-text small {
  display: block;
  color: var(--text-muted);
  font-weight: 400;
  font-size: 0.85rem;
}

/* Services */
.services {
  background: var(--bg-primary);
}

.services-header {
  text-align: center;
  max-width: 800px;
  margin: 0 auto 4rem;
}

.services-header h2 {
  font-size: clamp(2rem, 4vw, 3rem);
  margin-bottom: 1rem;
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
}

.service-card {
  background: var(--bg-card);
  padding: 2.5rem 2rem;
  border-radius: 8px;
  border: 1px solid var(--border-color);
  border-top: 3px solid var(--gold-primary);
  transition: transform 0.3s ease, box-shadow 0.3s ease, border-color 0.3s ease;
  position: relative;
  overflow: hidden;
}

.service-card::after {
  content: '';
  position: absolute;
  top: 0;
  right: 0;
  width: 60px;
  height: 60px;
  background: linear-gradient(135deg, transparent 50%, rgba(201, 168, 76, 0.05) 50%);
}

.service-card:hover {
  transform: translateY(-8px);
  box-shadow: 0 15px 40px rgba(0, 0, 0, 0.4);
  border-color: var(--gold-muted);
}

.service-icon {
  width: 60px;
  height: 60px;
  background: rgba(201, 168, 76, 0.1);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  color: var(--gold-primary);
  margin-bottom: 1.5rem;
}

.service-card h3 {
  font-size: 1.5rem;
  margin-bottom: 0.75rem;
  color: var(--text-primary);
}

.service-card p {
  color: var(--text-secondary);
  font-size: 1rem;
}

/* About */
.about {
  background: var(--bg-secondary);
}

.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
}

.about-image {
  position: relative;
}

.about-image img {
  width: 100%;
  border-radius: 8px;
  border: 1px solid var(--border-color);
  filter: brightness(1) contrast(1);
}

.about-image::before {
  content: '';
  position: absolute;
  top: 20px;
  left: 20px;
  width: 100%;
  height: 100%;
  border: 2px solid var(--gold-muted);
  border-radius: 8px;
  z-index: -1;
}

.about-content h2 {
  font-size: clamp(2rem, 4vw, 3rem);
  margin-bottom: 1.5rem;
}

.about-stats {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2rem;
  margin-top: 2.5rem;
  padding-top: 2.5rem;
  border-top: 1px solid var(--border-color);
}

.stat-item h4 {
  font-family: var(--font-head);
  font-size: 2.5rem;
  color: var(--gold-primary);
  margin-bottom: 0.25rem;
}

.stat-item p {
  font-size: 0.9rem;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 1px;
  margin: 0;
}

/* Reviews */
.reviews {
  background: var(--bg-primary);
}

.reviews-header {
  text-align: center;
  max-width: 800px;
  margin: 0 auto 4rem;
}

.reviews-header h2 {
  font-size: clamp(2rem, 4vw, 3rem);
  margin-bottom: 1rem;
}

.reviews-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
}

.review-card {
  background: var(--bg-card);
  padding: 2rem;
  border-radius: 8px;
  border: 1px solid var(--border-color);
  display: flex;
  flex-direction: column;
}

.review-stars {
  margin-bottom: 1.5rem;
  padding-bottom: 1.5rem;
  border-bottom: 1px solid var(--border-color);
}

.review-text {
  font-style: italic;
  color: var(--text-secondary);
  margin-bottom: 2rem;
  flex-grow: 1;
}

.review-author {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-top: auto;
}

.author-avatar {
  width: 45px;
  height: 45px;
  border-radius: 50%;
  background: var(--gold-muted);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-head);
  font-weight: 700;
  color: var(--bg-primary);
}

.author-info h4 {
  font-family: var(--font-body);
  font-size: 1rem;
  color: var(--text-primary);
  margin-bottom: 0.1rem;
}

.author-info span {
  font-size: 0.85rem;
  color: var(--text-muted);
}

/* Contact */
.contact {
  background: var(--bg-secondary);
  text-align: center;
  border-top: 1px solid var(--border-color);
  border-bottom: 1px solid var(--border-color);
}

.contact-content {
  max-width: 700px;
  margin: 0 auto;
}

.contact-content h2 {
  font-size: clamp(2rem, 4vw, 3.5rem);
  margin-bottom: 1.5rem;
}

.contact-content h2 span {
  color: var(--gold-primary);
  font-style: italic;
}

.contact-email {
  display: inline-block;
  font-family: var(--font-head);
  font-size: clamp(1.5rem, 3vw, 2rem);
  color: var(--gold-primary);
  margin: 2rem 0;
  border-bottom: 2px solid transparent;
  transition: border-color 0.3s ease;
}

.contact-email:hover {
  border-bottom-color: var(--gold-primary);
}

/* Footer */
.footer {
  background: var(--bg-primary);
  padding: 4rem 0 2rem;
  border-top: 1px solid var(--border-color);
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 3rem;
  margin-bottom: 3rem;
}

.footer-col h4 {
  font-family: var(--font-body);
  font-size: 1rem;
  text-transform: uppercase;
  letter-spacing: 1px;
  color: var(--text-primary);
  margin-bottom: 1.5rem;
}

.footer-col p {
  color: var(--text-muted);
  font-size: 0.9rem;
  margin-top: 1rem;
  max-width: 300px;
}

.footer-col ul {
  list-style: none;
}

.footer-col ul li {
  margin-bottom: 0.75rem;
}

.footer-col ul li a {
  color: var(--text-muted);
  font-size: 0.95rem;
  transition: color 0.3s ease;
}

.footer-col ul li a:hover {
  color: var(--gold-primary);
}

.footer-logo {
  font-family: var(--font-head);
  font-size: 1.75rem;
  font-weight: 800;
  color: var(--text-primary);
  text-transform: uppercase;
}

.footer-logo span {
  color: var(--gold-primary);
}

.footer-bottom {
  border-top: 1px solid var(--border-color);
  padding-top: 2rem;
  text-align: center;
  color: var(--text-muted);
  font-size: 0.9rem;
}

/* Watermark */
.zvario-watermark {
  position: fixed;
  bottom: 15px;
  right: 15px;
  z-index: 999;
  background: rgba(10, 22, 40, 0.92);
  backdrop-filter: blur(4px);
  -webkit-backdrop-filter: blur(4px);
  border: 1px solid var(--border-color);
  color: var(--text-secondary);
  padding: 6px 14px;
  border-radius: 20px;
  font-size: 0.75rem;
  font-family: var(--font-body);
  letter-spacing: 0.5px;
  transition: all 0.3s ease;
}

.zvario-watermark span {
  color: var(--gold-primary);
  font-weight: 600;
}

.zvario-watermark:hover {
  border-color: var(--gold-primary);
  background: rgba(19, 34, 56, 0.9);
}

/* Reveal Animations */
.reveal {
  opacity: 0;
  transform: translateY(40px);
  transition: opacity 0.8s ease, transform 0.8s ease;
}

.reveal.active {
  opacity: 1;
  transform: translateY(0);
}

/* Responsive */
@media (max-width: 992px) {
  .footer-grid {
    grid-template-columns: 1fr 1fr;
    gap: 2.5rem;
  }
  .footer-col:first-child {
    grid-column: 1 / -1;
  }
}

@media (max-width: 768px) {
  .section {
    padding: 4rem 0;
  }

  .nav-menu {
    position: fixed;
    top: 0;
    right: -100%;
    width: 100%;
    height: 100vh;
    background: var(--bg-secondary);
    flex-direction: column;
    justify-content: center;
    gap: 2.5rem;
    transition: right 0.4s ease-in-out;
    z-index: 1050;
  }

  .nav-open .nav-menu {
    right: 0;
  }

  .nav-link {
    font-size: 1.5rem;
    font-family: var(--font-head);
    color: var(--text-primary);
  }

  .hamburger {
    display: block;
  }

  .trust-grid {
    grid-template-columns: 1fr 1fr;
    gap: 2.5rem 1rem;
  }

  .trust-item:nth-child(2) {
    border-right: none;
  }

  .trust-item:nth-child(1), .trust-item:nth-child(2) {
    border-bottom: 1px solid var(--border-color);
    padding-bottom: 2.5rem;
  }

  .services-grid, .reviews-grid {
    grid-template-columns: 1fr;
    max-width: 450px;
    margin: 0 auto;
  }

  .about-grid {
    grid-template-columns: 1fr;
    gap: 3rem;
  }

  .about-image {
    max-width: 600px;
    margin: 0 auto;
  }

  .hero {
    min-height: 90vh;
  }
  
  .hero::before {
    background: linear-gradient(180deg, rgba(10, 22, 40, 0.9) 0%, rgba(10, 22, 40, 0.8) 50%, rgba(10, 22, 40, 1) 100%);
  }
}

@media (max-width: 480px) {
  .container {
    padding: 0 1rem;
  }

  .btn {
    width: 100%;
  }

  .hero-actions {
    flex-direction: column;
    width: 100%;
  }

  .about-stats {
    grid-template-columns: 1fr;
    gap: 1.5rem;
  }

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

  .trust-item {
    border-right: none !important;
    border-bottom: 1px solid var(--border-color);
    padding-bottom: 2rem;
  }
  
  .trust-item:last-child {
    border-bottom: none;
    padding-bottom: 0;
  }
}

/* Scroll reveal animation */
.animate-on-scroll {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}

.animate-on-scroll.in-view {
  opacity: 1;
  transform: translateY(0);
}

/* Nav scrolled state */
.nav-scrolled {
  box-shadow: 0 2px 20px rgba(0, 0, 0, 0.4);
}