/* === CSS Variables === */
:root {
  --color-deep: #0a0a12;
  --color-midnight: #12121f;
  --color-cosmic: #1a1a2e;
  --color-nebula: #2d2d4a;
  --color-stardust: #b8b8d1;
  --color-moonlight: #e8e8f0;
  --color-pure: #fafafe;
  --color-gold: #d4a574;
  --color-gold-light: #e8c9a8;
  --color-aurora: #7b68b8;
  --color-aurora-soft: #9d8fca;
  
  --font-display: 'Cormorant Garamond', Georgia, serif;
  --font-body: 'Jost', 'Segoe UI', sans-serif;
  
  --space-xs: 0.5rem;
  --space-sm: 1rem;
  --space-md: 2rem;
  --space-lg: 4rem;
  --space-xl: 8rem;
  
  --transition-smooth: 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94);
  --transition-slow: 0.8s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

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

html {
  scroll-behavior: smooth;
  font-size: 16px;
}

body {
  font-family: var(--font-body);
  font-weight: 300;
  background: var(--color-deep);
  color: var(--color-stardust);
  line-height: 1.7;
  overflow-x: hidden;
}

/* === Cosmic Background === */
.cosmic-bg {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: -1;
  background: 
    radial-gradient(ellipse at 20% 20%, rgba(123, 104, 184, 0.08) 0%, transparent 50%),
    radial-gradient(ellipse at 80% 80%, rgba(212, 165, 116, 0.06) 0%, transparent 50%),
    radial-gradient(ellipse at 50% 50%, rgba(45, 45, 74, 0.4) 0%, transparent 70%),
    var(--color-deep);
}

.stars {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: -1;
  background-image: 
    radial-gradient(1px 1px at 10% 20%, rgba(255,255,255,0.4) 0%, transparent 100%),
    radial-gradient(1px 1px at 30% 65%, rgba(255,255,255,0.3) 0%, transparent 100%),
    radial-gradient(1px 1px at 55% 15%, rgba(255,255,255,0.5) 0%, transparent 100%),
    radial-gradient(1px 1px at 70% 40%, rgba(255,255,255,0.2) 0%, transparent 100%),
    radial-gradient(1px 1px at 85% 75%, rgba(255,255,255,0.4) 0%, transparent 100%),
    radial-gradient(1px 1px at 15% 85%, rgba(255,255,255,0.3) 0%, transparent 100%),
    radial-gradient(1px 1px at 45% 50%, rgba(255,255,255,0.2) 0%, transparent 100%),
    radial-gradient(1px 1px at 92% 25%, rgba(255,255,255,0.4) 0%, transparent 100%),
    radial-gradient(2px 2px at 25% 35%, rgba(212, 165, 116, 0.3) 0%, transparent 100%),
    radial-gradient(2px 2px at 75% 60%, rgba(123, 104, 184, 0.3) 0%, transparent 100%);
  animation: twinkle 8s ease-in-out infinite alternate;
}

@keyframes twinkle {
  0% { opacity: 0.6; }
  100% { opacity: 1; }
}

/* === Typography === */
h1, h2, h3, h4 {
  font-family: var(--font-display);
  font-weight: 300;
  color: var(--color-moonlight);
  letter-spacing: 0.02em;
}

h1 {
  font-size: clamp(2.5rem, 6vw, 4.5rem);
  line-height: 1.1;
}

h2 {
  font-size: clamp(1.8rem, 4vw, 2.8rem);
  line-height: 1.2;
}

h3 {
  font-size: clamp(1.3rem, 2.5vw, 1.6rem);
  line-height: 1.3;
}

p {
  font-size: 1.05rem;
  max-width: 65ch;
}

a {
  color: var(--color-gold);
  text-decoration: none;
  transition: color var(--transition-smooth);
}

a:hover {
  color: var(--color-gold-light);
}

/* === Layout === */
.container {
  width: min(90%, 1200px);
  margin: 0 auto;
}

section {
  padding: var(--space-xl) 0;
}

/* === Header & Navigation === */
header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  padding: var(--space-md) 0;
  background: linear-gradient(to bottom, rgba(10, 10, 18, 0.95), transparent);
  transition: background var(--transition-smooth);
}

header.scrolled {
  background: rgba(10, 10, 18, 0.98);
  backdrop-filter: blur(10px);
}

nav {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.logo {
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 400;
  color: var(--color-moonlight);
  letter-spacing: 0.1em;
}

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

.nav-links {
  display: flex;
  gap: var(--space-md);
  list-style: none;
}

.nav-links a {
  color: var(--color-stardust);
  font-size: 0.9rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  position: relative;
  padding: 0.75rem 0.5rem;
  display: block;
}

/* === Mobile Menu Toggle === */
.menu-toggle {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  padding: 0.75rem;
  z-index: 101;
}

.menu-icon {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--color-moonlight);
  position: relative;
  transition: background var(--transition-smooth);
}

.menu-icon::before,
.menu-icon::after {
  content: '';
  position: absolute;
  width: 24px;
  height: 2px;
  background: var(--color-moonlight);
  left: 0;
  transition: transform var(--transition-smooth);
}

.menu-icon::before {
  top: -7px;
}

.menu-icon::after {
  bottom: -7px;
}

.menu-toggle[aria-expanded="true"] .menu-icon {
  background: transparent;
}

.menu-toggle[aria-expanded="true"] .menu-icon::before {
  transform: rotate(45deg) translate(5px, 5px);
}

.menu-toggle[aria-expanded="true"] .menu-icon::after {
  transform: rotate(-45deg) translate(5px, -5px);
}

.nav-links a::after {
  content: '';
  position: absolute;
  bottom: 0.5rem;
  left: 0.5rem;
  width: 0;
  height: 1px;
  background: var(--color-gold);
  transition: width var(--transition-smooth);
}

.nav-links a:hover::after {
  width: calc(100% - 1rem);
}

/* === Hero Section === */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding-top: var(--space-xl);
  position: relative;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  grid-template-rows: auto auto;
  gap: var(--space-lg);
  align-items: center;
}

.hero-title {
  max-width: 600px;
  opacity: 0;
  animation: fadeUp 1.2s ease-out forwards;
  grid-column: 1;
  grid-row: 1;
}

.hero-description {
  max-width: 600px;
  opacity: 0;
  animation: fadeUp 1.2s ease-out 0.6s forwards;
  grid-column: 1;
  grid-row: 2;
}

.hero-image {
  display: flex;
  justify-content: center;
  align-items: center;
  opacity: 0;
  animation: fadeUp 1.2s ease-out 0.3s forwards;
  grid-column: 2;
  grid-row: 1 / 3;
}

.hero-image-frame {
  position: relative;
  border-radius: 50%;
  overflow: hidden;
  width: min(500px, 90%);
  aspect-ratio: 1;
  border: 1px solid var(--color-nebula);
}

.hero-image-frame img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: brightness(0.9) saturate(0.9);
  transition: all var(--transition-slow);
  position: relative;
  z-index: 1;
}

.hero-image-frame:hover img {
  filter: brightness(1) saturate(1);
  transform: scale(1.05);
}

.hero-image-glow {
  position: absolute;
  inset: -20%;
  background: radial-gradient(circle, rgba(212, 165, 116, 0.15) 0%, rgba(123, 104, 184, 0.1) 40%, transparent 70%);
  pointer-events: none;
  animation: glowPulse 4s ease-in-out infinite;
}

@keyframes glowPulse {
  0%, 100% { opacity: 0.6; transform: scale(1); }
  50% { opacity: 1; transform: scale(1.1); }
}

@keyframes fadeUp {
  from {
    opacity: 0;
    transform: translateY(30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.hero-eyebrow {
  font-size: 0.85rem;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: var(--color-gold);
  margin-bottom: var(--space-sm);
  opacity: 0;
  animation: fadeUp 1.2s ease-out 0.2s forwards;
}

.hero h1 {
  margin-bottom: var(--space-md);
  opacity: 0;
  animation: fadeUp 1.2s ease-out 0.4s forwards;
}

.hero h1 em {
  font-style: italic;
  color: var(--color-gold-light);
  white-space: nowrap;
}

.hero-text {
  font-size: 1.15rem;
  color: var(--color-stardust);
  margin-bottom: var(--space-lg);
  opacity: 0;
  animation: fadeUp 1.2s ease-out 0.6s forwards;
}

.hero-cta {
  opacity: 0;
  animation: fadeUp 1.2s ease-out 0.8s forwards;
}

/* === Buttons === */
.btn {
  display: inline-block;
  padding: 1rem 2.5rem;
  font-family: var(--font-body);
  font-size: 0.9rem;
  font-weight: 400;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  border: none;
  cursor: pointer;
  transition: all var(--transition-smooth);
}

.btn-primary {
  background: linear-gradient(135deg, var(--color-gold) 0%, var(--color-gold-light) 100%);
  color: var(--color-deep);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 10px 40px rgba(212, 165, 116, 0.3);
  color: var(--color-deep);
}

.btn-secondary {
  background: transparent;
  border: 1px solid var(--color-stardust);
  color: var(--color-moonlight);
  margin-left: var(--space-sm);
}

.btn-secondary:hover {
  border-color: var(--color-gold);
  color: var(--color-gold);
}

/* === Decorative Divider === */
.divider {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-sm);
  padding: var(--space-md) 0;
}

.divider-line {
  width: 60px;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--color-nebula), transparent);
}

.divider-symbol {
  color: var(--color-gold);
  font-size: 1.2rem;
}

/* === About / What Is Section === */
.about {
  position: relative;
}

.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-lg);
  align-items: center;
}

.about-image {
  position: relative;
  border: 1px solid var(--color-nebula);
}

.about-image img {
  width: 100%;
  height: auto;
  display: block;
}

.orb {
  position: absolute;
  width: 200px;
  height: 200px;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  background: radial-gradient(circle, rgba(212, 165, 116, 0.4) 0%, rgba(123, 104, 184, 0.2) 50%, transparent 70%);
  border-radius: 50%;
  filter: blur(20px);
  animation: pulse 4s ease-in-out infinite;
}

@keyframes pulse {
  0%, 100% { transform: translate(-50%, -50%) scale(1); opacity: 0.6; }
  50% { transform: translate(-50%, -50%) scale(1.2); opacity: 0.8; }
}

.about-content h2 {
  margin-bottom: var(--space-md);
}

.about-content p {
  margin-bottom: var(--space-sm);
}

.highlight-box {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: rgba(45, 45, 74, 0.3);
  border-left: 2px solid var(--color-gold);
}

.highlight-box p {
  font-style: italic;
  color: var(--color-moonlight);
  margin: 0;
}

/* === Services Section === */
.services {
  background: linear-gradient(180deg, transparent, rgba(26, 26, 46, 0.3), transparent);
}

.section-header {
  text-align: center;
  max-width: 600px;
  margin: 0 auto var(--space-lg);
}

.section-header h2 {
  margin-bottom: var(--space-sm);
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-md);
}

.service-card {
  padding: var(--space-md);
  background: rgba(18, 18, 31, 0.6);
  border: 1px solid rgba(45, 45, 74, 0.5);
  transition: all var(--transition-smooth);
  position: relative;
  overflow: hidden;
}

.service-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--color-gold), transparent);
  opacity: 0;
  transition: opacity var(--transition-smooth);
}

.service-card:hover {
  transform: translateY(-5px);
  border-color: var(--color-nebula);
  background: rgba(26, 26, 46, 0.6);
}

.service-card:hover::before {
  opacity: 1;
}

.service-icon {
  font-size: 2rem;
  margin-bottom: var(--space-sm);
  display: block;
}

.service-card h3 {
  margin-bottom: var(--space-xs);
}

.service-card p {
  font-size: 0.95rem;
  color: var(--color-stardust);
}

/* === How It Works === */
.process {
  position: relative;
}

.process-steps {
  display: flex;
  justify-content: space-between;
  position: relative;
  max-width: 900px;
  margin: 0 auto;
}

.process-steps::before {
  content: '';
  position: absolute;
  top: 40px;
  left: 10%;
  right: 10%;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--color-nebula), var(--color-nebula), transparent);
}

.step {
  text-align: center;
  flex: 1;
  padding: 0 var(--space-sm);
  position: relative;
}

.step-number {
  width: 80px;
  height: 80px;
  border-radius: 50%;
  border: 1px solid var(--color-nebula);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto var(--space-sm);
  font-family: var(--font-display);
  font-size: 1.8rem;
  color: var(--color-gold);
  background: var(--color-deep);
  position: relative;
  z-index: 1;
}

.step h3 {
  margin-bottom: var(--space-xs);
}

.step p {
  font-size: 0.9rem;
  margin: 0 auto;
}

/* === Important Notice === */
.notice {
  background: linear-gradient(180deg, transparent, rgba(45, 45, 74, 0.2), transparent);
}

.notice-content {
  max-width: 800px;
  margin: 0 auto;
  text-align: center;
  padding: var(--space-lg);
  border: 1px solid var(--color-nebula);
  position: relative;
}

.notice-content::before {
  content: '✧';
  position: absolute;
  top: -12px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--color-deep);
  padding: 0 var(--space-sm);
  color: var(--color-aurora);
}

.notice-content h2 {
  color: var(--color-aurora-soft);
  margin-bottom: var(--space-sm);
}

.notice-content p {
  margin: 0 auto;
}

/* === Contact Section === */
.contact {
  position: relative;
}

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-lg);
}

.contact-info h2 {
  margin-bottom: var(--space-sm);
}

.contact-info p {
  margin-bottom: var(--space-md);
}

.contact-details {
  list-style: none;
}

.contact-details li {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  margin-bottom: var(--space-sm);
  color: var(--color-stardust);
}

.contact-details a {
  padding: 0.25rem 0;
  display: inline-block;
}

.contact-details span {
  color: var(--color-gold);
}

/* === Form Styles === */
.contact-form {
  padding: var(--space-md);
  background: rgba(18, 18, 31, 0.6);
  border: 1px solid var(--color-nebula);
}

.form-group {
  margin-bottom: var(--space-sm);
}

.form-group label {
  display: block;
  margin-bottom: var(--space-xs);
  font-size: 0.85rem;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--color-stardust);
}

.form-group input,
.form-group textarea,
.form-group select {
  width: 100%;
  padding: 0.9rem 1rem;
  font-family: var(--font-body);
  font-size: 1rem;
  background: rgba(10, 10, 18, 0.8);
  border: 1px solid var(--color-nebula);
  color: var(--color-moonlight);
  transition: border-color var(--transition-smooth);
}

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
  outline: none;
  border-color: var(--color-gold);
}

.form-group textarea {
  min-height: 120px;
  resize: vertical;
}

.form-group select {
  cursor: pointer;
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%23b8b8d1' d='M6 8L1 3h10z'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 1rem center;
}

.form-group select option {
  background: var(--color-cosmic);
}

.form-submit {
  margin-top: var(--space-md);
}

.form-submit .btn {
  width: 100%;
}

/* === Footer === */
footer {
  padding: var(--space-lg) 0 var(--space-md);
  border-top: 1px solid var(--color-nebula);
  margin-top: var(--space-lg);
}

.footer-content {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.footer-text {
  font-size: 0.9rem;
  color: var(--color-stardust);
}

.footer-links {
  display: flex;
  gap: var(--space-md);
  list-style: none;
}

.footer-links a {
  font-size: 0.9rem;
  color: var(--color-stardust);
  padding: 0.5rem;
  display: block;
}

/* === Responsive === */
@media (max-width: 968px) {
  .hero-grid {
    grid-template-columns: 1fr;
    grid-template-rows: auto auto auto;
    text-align: center;
  }

  .hero-title {
    grid-column: 1;
    grid-row: 1;
    margin: 0 auto;
  }

  .hero-image {
    grid-column: 1;
    grid-row: 2;
    margin-bottom: var(--space-md);
  }

  .hero-description {
    grid-column: 1;
    grid-row: 3;
    margin: 0 auto;
  }

  .hero-image-frame {
    width: min(350px, 80%);
  }

  .about-grid,
  .contact-grid {
    grid-template-columns: 1fr;
    gap: var(--space-md);
  }

  .about-image {
    max-width: 400px;
    margin: 0 auto;
  }

  .services-grid {
    grid-template-columns: 1fr;
    max-width: 500px;
    margin: 0 auto;
  }

  .process-steps {
    flex-direction: column;
    gap: var(--space-md);
  }

  .process-steps::before {
    display: none;
  }
}

@media (max-width: 768px) {
  /* Show hamburger menu on tablets and below */
  .menu-toggle {
    display: flex;
    align-items: center;
    justify-content: center;
  }

  .hero {
    padding-top: var(--space-xl);
    min-height: auto;
  }

  .hero-grid {
    gap: var(--space-sm);
  }

  .hero-image {
    margin-bottom: 0;
  }

  .nav-links {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(10, 10, 18, 0.98);
    backdrop-filter: blur(10px);
    flex-direction: column;
    justify-content: center;
    align-items: center;
    gap: var(--space-md);
    opacity: 0;
    visibility: hidden;
    transition: opacity var(--transition-smooth), visibility var(--transition-smooth);
    z-index: 100;
  }

  .nav-links.open {
    opacity: 1;
    visibility: visible;
  }

  .nav-links a {
    font-size: 1.2rem;
    padding: 1rem 1.5rem;
  }

  .nav-links a::after {
    bottom: 0.75rem;
    left: 1.5rem;
  }

  .nav-links a:hover::after {
    width: calc(100% - 3rem);
  }

  .services-grid {
    grid-template-columns: 1fr 1fr;
    max-width: none;
  }

  .service-card {
    padding: var(--space-sm);
  }
}

@media (max-width: 600px) {
  :root {
    font-size: 15px;
  }

  .btn-secondary {
    margin-left: 0;
    margin-top: var(--space-sm);
  }

  .hero-cta {
    display: flex;
    flex-direction: column;
    gap: var(--space-sm);
  }

  .footer-content {
    flex-direction: column;
    gap: var(--space-sm);
    text-align: center;
  }

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

@media (max-width: 480px) {
  :root {
    font-size: 14px;
  }

  section {
    padding: var(--space-lg) 0;
  }

  .hero-image-frame {
    width: min(280px, 85%);
  }

  .step-number {
    width: 60px;
    height: 60px;
    font-size: 1.5rem;
  }

  .notice-content {
    padding: var(--space-md);
  }

  .contact-form {
    padding: var(--space-sm);
  }

  .btn {
    padding: 0.875rem 2rem;
    width: 100%;
    text-align: center;
  }
}

/* === Animations on Scroll === */
.fade-in {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.8s ease, transform 0.8s ease;
}

.fade-in.visible {
  opacity: 1;
  transform: translateY(0);
}