/* ===== CSS variables (custom properties) ===== */
:root {
  --color-bg: #0e0b0f;
  --color-surface: #1a161d;
  --color-primary: #d4a373;
  --color-primary-soft: #e9c9a0;
  --color-accent: #cd8b5e;
  --color-text: #f3ede8;
  --color-muted: #b6aba0;
  --color-dark-soft: #28222a;
  --color-glass: rgba(22, 18, 26, 0.6);
  --color-glass-border: rgba(255, 215, 185, 0.15);
  --font-heading: 'Playfair Display', serif;
  --font-body: 'Poppins', sans-serif;
  --shadow-card: 0 20px 40px -12px rgba(0, 0, 0, 0.7);
  --radius-card: 24px;
  --radius-button: 40px;
  --transition: 0.3s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

/* ===== global reset & base ===== */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-body);
  background-color: var(--color-bg);
  color: var(--color-text);
  line-height: 1.6;
  font-weight: 300;
  -webkit-font-smoothing: antialiased;
}

h1, h2, h3 {
  font-family: var(--font-heading);
  font-weight: 600;
  letter-spacing: -0.01em;
  line-height: 1.2;
}

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

.section {
  padding: 5.5rem 1.5rem;
}

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

.section-tag {
  display: inline-block;
  font-size: 0.75rem;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--color-primary);
  border: 1px solid rgba(212, 163, 115, 0.3);
  padding: 0.4rem 1rem;
  border-radius: 40px;
  background: rgba(212, 163, 115, 0.06);
  margin-bottom: 1rem;
  font-weight: 400;
}

/* ===== KEYFRAME ANIMATION ===== */
@keyframes fadeInUp {
  0% {
    opacity: 0;
    transform: translateY(40px);
  }
  100% {
    opacity: 1;
    transform: translateY(0);
  }
}

.fade-in {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

.fade-in-up {
  opacity: 1 !important;
  transform: translateY(0) !important;
  animation: fadeInUp 0.7s ease forwards;
}

/* ===== NAVBAR (glassmorphism) ===== */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;
  padding: 0.9rem 2rem;
  transition: var(--transition);
  backdrop-filter: blur(14px) saturate(180%);
  -webkit-backdrop-filter: blur(14px) saturate(180%);
  background: var(--color-glass);
  border-bottom: 1px solid var(--color-glass-border);
}

.navbar.scrolled {
  background: rgba(14, 11, 15, 0.82);
  backdrop-filter: blur(20px);
  box-shadow: 0 10px 30px -10px rgba(0, 0, 0, 0.6);
}

.nav-container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  max-width: 1200px;
  margin: 0 auto;
}

.logo {
  font-family: var(--font-heading);
  font-size: 1.9rem;
  font-weight: 700;
  color: var(--color-primary-soft);
  letter-spacing: -0.5px;
  transition: var(--transition);
}

.logo:hover {
  color: #edd5b6;
  transform: scale(1.02);
}

.nav-links {
  display: flex;
  list-style: none;
  gap: 2.8rem;
  font-weight: 400;
  font-size: 1rem;
}

.nav-links a {
  position: relative;
  color: var(--color-text);
  opacity: 0.8;
  transition: var(--transition);
  padding-bottom: 4px;
}

.nav-links a::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--color-primary);
  transition: var(--transition);
}

.nav-links a:hover {
  opacity: 1;
  color: var(--color-primary-soft);
}

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

/* hamburger */
.hamburger {
  display: none;
  flex-direction: column;
  cursor: pointer;
  gap: 5px;
  padding: 5px;
}

.hamburger span {
  width: 28px;
  height: 2.5px;
  background: var(--color-text);
  border-radius: 10px;
  transition: var(--transition);
}

/* ===== HERO ===== */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  position: relative;
  padding: 0 2rem;
  background: radial-gradient(circle at 20% 30%, #3a2b2c, #0e0b0f 80%);
  overflow: hidden;
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background: repeating-linear-gradient(45deg, rgba(212, 163, 115, 0.02) 0px, rgba(212, 163, 115, 0.02) 2px, transparent 2px, transparent 8px);
  pointer-events: none;
}

.hero-content {
  position: relative;
  max-width: 820px;
  animation: fadeInUp 0.9s ease;
}

.badge {
  display: inline-block;
  background: rgba(212, 163, 115, 0.15);
  backdrop-filter: blur(6px);
  padding: 0.5rem 1.8rem;
  border-radius: 60px;
  font-size: 0.85rem;
  font-weight: 400;
  letter-spacing: 1px;
  color: var(--color-primary-soft);
  border: 1px solid rgba(212, 163, 115, 0.3);
  margin-bottom: 1.8rem;
}

.hero h1 {
  font-size: clamp(2.8rem, 12vw, 5.5rem);
  color: var(--color-text);
  margin-bottom: 0.8rem;
  text-shadow: 0 6px 30px rgba(0, 0, 0, 0.5);
}

.hero h1 .accent {
  color: var(--color-primary);
  text-shadow: 0 0 20px rgba(212, 163, 115, 0.3);
}

.tagline {
  font-size: 1.2rem;
  color: var(--color-muted);
  margin-bottom: 2.5rem;
  font-weight: 300;
  letter-spacing: 0.2px;
}

.cta-group {
  display: flex;
  flex-wrap: wrap;
  gap: 1.2rem;
  justify-content: center;
}

.btn-primary, .btn-secondary {
  display: inline-block;
  padding: 0.9rem 2.5rem;
  border-radius: var(--radius-button);
  font-weight: 500;
  font-size: 1rem;
  transition: var(--transition);
  border: 1px solid transparent;
  cursor: pointer;
  backdrop-filter: blur(3px);
}

.btn-primary {
  background: var(--color-primary);
  color: #0e0b0f;
  border: 1px solid var(--color-primary);
  box-shadow: 0 4px 14px rgba(212, 163, 115, 0.3);
}

.btn-primary:hover {
  background: #e2b78a;
  transform: translateY(-3px);
  box-shadow: 0 10px 25px rgba(212, 163, 115, 0.4);
}

.btn-secondary {
  background: transparent;
  color: var(--color-primary-soft);
  border: 1px solid var(--color-primary);
  background: rgba(212, 163, 115, 0.08);
}

.btn-secondary:hover {
  background: rgba(212, 163, 115, 0.18);
  transform: translateY(-3px);
  border-color: var(--color-primary-soft);
}

/* ===== ABOUT ===== */
.about {
  background: linear-gradient(145deg, #130f14, #0e0b0f);
}

.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3.5rem;
  align-items: center;
}

.about-image {
  position: relative;
}

.img-placeholder {
  background: var(--color-surface);
  aspect-ratio: 4/3;
  border-radius: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 1px solid rgba(212, 163, 115, 0.2);
  position: relative;
  overflow: hidden;
  transition: var(--transition);
  box-shadow: var(--shadow-card);
}

.img-placeholder:hover {
  transform: scale(1.01);
  border-color: var(--color-primary);
}

.placeholder-emoji {
  font-size: 5rem;
  filter: drop-shadow(0 0 30px rgba(212, 163, 115, 0.2));
}

.glow {
  position: absolute;
  width: 120%;
  height: 120%;
  background: radial-gradient(circle at 30% 40%, rgba(212, 163, 115, 0.08), transparent 70%);
  top: -10%;
  left: -10%;
  pointer-events: none;
}

.about-text h2 {
  font-size: 2.6rem;
  margin: 0.8rem 0 1.2rem;
  color: var(--color-primary-soft);
}

.about-description {
  color: var(--color-muted);
  margin-bottom: 1rem;
  font-size: 1rem;
  line-height: 1.7;
  max-width: 460px;
}

.stats-row {
  display: flex;
  gap: 2rem;
  margin-top: 2rem;
  flex-wrap: wrap;
}

.stat {
  display: flex;
  flex-direction: column;
  align-items: center;
  background: rgba(212, 163, 115, 0.05);
  padding: 0.8rem 1.4rem;
  border-radius: 28px;
  backdrop-filter: blur(4px);
  border: 1px solid rgba(212, 163, 115, 0.08);
  min-width: 90px;
}

.stat-number {
  font-family: var(--font-heading);
  font-size: 1.9rem;
  color: var(--color-primary);
  font-weight: 700;
}

.stat-label {
  font-size: 0.8rem;
  color: var(--color-muted);
  letter-spacing: 0.5px;
  text-transform: uppercase;
}

/* ===== SERVICES / CARDS ===== */
.services {
  background: var(--color-bg);
}

.section-header {
  text-align: center;
  margin-bottom: 3.2rem;
}

.section-header h2 {
  font-size: 2.6rem;
  color: var(--color-primary-soft);
}

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

.service-card {
  background: var(--color-surface);
  border-radius: var(--radius-card);
  padding: 2rem 1.8rem 2.2rem;
  text-align: center;
  transition: var(--transition);
  border: 1px solid rgba(255, 215, 185, 0.04);
  box-shadow: var(--shadow-card);
  backdrop-filter: blur(2px);
}

.service-card:hover {
  transform: translateY(-10px);
  border-color: rgba(212, 163, 115, 0.3);
  box-shadow: 0 30px 50px -16px rgba(0, 0, 0, 0.7), 0 0 0 1px rgba(212, 163, 115, 0.2);
}

.card-img {
  display: flex;
  justify-content: center;
  align-items: center;
  margin-bottom: 1.2rem;
}

.card-emoji {
  font-size: 3.4rem;
  background: rgba(212, 163, 115, 0.06);
  padding: 0.6rem 1rem;
  border-radius: 60px;
  transition: var(--transition);
}

.service-card:hover .card-emoji {
  transform: scale(1.08);
  background: rgba(212, 163, 115, 0.12);
}

.service-card h3 {
  font-size: 1.4rem;
  color: var(--color-primary-soft);
  margin-bottom: 0.6rem;
}

.service-card p {
  font-size: 0.9rem;
  color: var(--color-muted);
  margin-bottom: 1.5rem;
  line-height: 1.5;
}

.price-tag {
  background: rgba(212, 163, 115, 0.12);
  padding: 0.4rem 1.4rem;
  border-radius: 40px;
  font-weight: 500;
  color: var(--color-primary);
  font-size: 0.95rem;
  border: 1px solid rgba(212, 163, 115, 0.2);
  display: inline-block;
}

/* ===== CONTACT ===== */
.contact {
  background: linear-gradient(145deg, #130f14, #0e0b0f);
}

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

.contact-info h2 {
  font-size: 2.6rem;
  color: var(--color-primary-soft);
  margin-top: 0.5rem;
  margin-bottom: 2rem;
}

.info-items {
  display: flex;
  flex-direction: column;
  gap: 1.6rem;
}

.info-item {
  display: flex;
  gap: 1rem;
  align-items: flex-start;
}

.info-icon {
  font-size: 1.8rem;
  background: rgba(212, 163, 115, 0.08);
  padding: 0.5rem 0.7rem;
  border-radius: 20px;
}

.info-label {
  display: block;
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 1px;
  color: var(--color-primary);
  margin-bottom: 2px;
}

.info-value {
  font-size: 0.95rem;
  color: var(--color-muted);
  line-height: 1.5;
}

.contact-map .map-placeholder {
  background: var(--color-surface);
  border-radius: 32px;
  height: 100%;
  min-height: 280px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  border: 1px solid rgba(212, 163, 115, 0.1);
  box-shadow: var(--shadow-card);
  transition: var(--transition);
  padding: 2rem;
}

.map-placeholder:hover {
  border-color: rgba(212, 163, 115, 0.25);
}

.map-emoji {
  font-size: 4rem;
  margin-bottom: 0.8rem;
}

.map-address {
  font-size: 1.1rem;
  font-weight: 400;
  color: var(--color-text);
  margin-bottom: 1rem;
}

.map-link {
  background: rgba(212, 163, 115, 0.12);
  padding: 0.6rem 1.8rem;
  border-radius: 40px;
  font-weight: 400;
  color: var(--color-primary);
  transition: var(--transition);
  border: 1px solid rgba(212, 163, 115, 0.2);
}

.map-link:hover {
  background: rgba(212, 163, 115, 0.25);
  transform: scale(1.03);
}

/* ===== FOOTER ===== */
.footer {
  background: var(--color-bg);
  border-top: 1px solid rgba(255, 215, 185, 0.06);
  padding: 2.8rem 1.5rem;
  text-align: center;
}

.footer-container {
  max-width: 600px;
  margin: 0 auto;
}

.footer-logo {
  font-family: var(--font-heading);
  font-size: 2rem;
  color: var(--color-primary-soft);
  font-weight: 600;
}

.footer-tagline {
  color: var(--color-muted);
  font-style: italic;
  margin: 0.3rem 0 0.8rem;
  font-weight: 300;
}

.footer-message {
  color: var(--color-muted);
  font-size: 0.9rem;
  letter-spacing: 0.3px;
  margin-bottom: 0.8rem;
}

.footer-copy {
  font-size: 0.75rem;
  color: #6a5f66;
  letter-spacing: 0.5px;
}

/* ===== RESPONSIVE BREAKPOINTS ===== */
@media (max-width: 900px) {
  .about-grid,
  .contact-grid {
    grid-template-columns: 1fr;
    gap: 2.5rem;
  }
  .card-grid {
    grid-template-columns: 1fr 1fr;
  }
  .stats-row {
    justify-content: flex-start;
  }
}

@media (max-width: 768px) {
  .nav-links {
    position: absolute;
    top: 70px;
    right: 0;
    background: rgba(14, 11, 15, 0.95);
    backdrop-filter: blur(20px);
    flex-direction: column;
    gap: 0;
    width: 240px;
    padding: 1.8rem 1.2rem;
    border-radius: 20px 0 20px 20px;
    border: 1px solid rgba(212, 163, 115, 0.1);
    transform: translateX(110%);
    transition: var(--transition);
    box-shadow: 0 30px 40px -10px black;
  }
  .nav-links.nav-active {
    transform: translateX(0);
  }
  .nav-links a {
    padding: 0.8rem 0.5rem;
    border-bottom: 1px solid rgba(255, 255, 255, 0.03);
  }
  .hamburger {
    display: flex;
  }
  .hero h1 {
    font-size: 3.2rem;
  }
  .card-grid {
    grid-template-columns: 1fr;
    gap: 1.8rem;
  }
  .about-text h2,
  .section-header h2 {
    font-size: 2.2rem;
  }
}

@media (max-width: 480px) {
  .hero {
    padding: 0 1.2rem;
  }
  .badge {
    font-size: 0.7rem;
    padding: 0.3rem 1.2rem;
  }
  .hero h1 {
    font-size: 2.6rem;
  }
  .cta-group {
    flex-direction: column;
    align-items: center;
  }
  .btn-primary, .btn-secondary {
    width: 100%;
    max-width: 260px;
  }
  .section {
    padding: 3rem 1rem;
  }
}