/* ----- Variables ----- */
:root {
  --gold: #c9a227;
  --gold-light: #e8d5a3;
  --gold-dark: #a8861f;
  --cream: #f5f0e6;
  --cream-dark: #e8e2d6;
  --charcoal: #2c2c2c;
  --charcoal-light: #4a4a4a;
  --sky: #7b9cb5;
  --white: #fff;
  --overlay: rgba(44, 44, 44, 0.35);
  --font-serif: "Cormorant Garamond", Georgia, serif;
  --font-sans: "Outfit", system-ui, sans-serif;
  --radius: 12px;
  --radius-lg: 24px;
  --ease: cubic-bezier(0.4, 0, 0.2, 1);
  --shadow: 0 20px 50px rgba(0, 0, 0, 0.12);
  --shadow-lg: 0 30px 70px rgba(0, 0, 0, 0.15);
}

/* ----- Reset & Base ----- */
*, *::before, *::after { box-sizing: border-box; }
html {
  scroll-behavior: smooth;
}
body {
  margin: 0;
  font-family: var(--font-sans);
  font-weight: 400;
  color: var(--charcoal);
  background: var(--cream);
  line-height: 1.6;
  overflow-x: hidden;
}

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

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

ul {
  list-style: none;
  margin: 0;
  padding: 0;
}

/* ----- Header ----- */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  padding: 1.25rem 2rem;
  transition: background 0.4s var(--ease), box-shadow 0.4s var(--ease);
}

.site-header.scrolled {
  background: rgba(245, 240, 230, 0.92);
  backdrop-filter: blur(12px);
  box-shadow: 0 1px 0 rgba(0, 0, 0, 0.06);
}

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

.logo {
  font-family: var(--font-serif);
  font-size: 1.5rem;
  font-weight: 600;
  color: var(--charcoal);
}

.nav-links {
  display: flex;
  gap: 2.5rem;
}

.nav-links a {
  font-size: 0.95rem;
  font-weight: 500;
  color: var(--charcoal);
  position: relative;
}

.nav-links a::after {
  content: "";
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--gold);
  transition: width 0.3s var(--ease);
}

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

.nav-login {
  padding: 0.5rem 1.15rem;
  margin-left: 0.5rem;
  color: var(--gold-dark);
  border: 1.5px solid var(--gold);
  border-radius: var(--radius);
  background: transparent;
}
.nav-login::after { display: none; }
.nav-login:hover {
  background: var(--gold);
  color: var(--white);
  border-color: var(--gold);
}

.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 6px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
}

.nav-toggle span {
  width: 24px;
  height: 2px;
  background: var(--charcoal);
  border-radius: 1px;
  transition: transform 0.3s var(--ease), opacity 0.3s var(--ease);
}

@media (max-width: 768px) {
  .nav-links {
    position: fixed;
    top: 0;
    right: 0;
    bottom: 0;
    width: 280px;
    flex-direction: column;
    justify-content: center;
    gap: 2rem;
    background: rgba(245, 240, 230, 0.98);
    backdrop-filter: blur(12px);
    box-shadow: -4px 0 24px rgba(0, 0, 0, 0.08);
    padding: 2rem;
    transform: translateX(100%);
    transition: transform 0.35s var(--ease);
    display: flex;
  }
  .nav-links.open { transform: translateX(0); }
  .nav-toggle { display: flex; }
  .nav-toggle.active span:nth-child(1) {
    transform: translateY(8px) rotate(45deg);
  }
  .nav-toggle.active span:nth-child(2) { opacity: 0; }
  .nav-toggle.active span:nth-child(3) {
    transform: translateY(-8px) rotate(-45deg);
  }
}

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

.hero-bg {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, #4a4a4a 0%, #2c2c2c 100%);
}

.hero-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  animation: heroZoom 18s ease-out forwards;
}

@keyframes heroZoom {
  from { transform: scale(1.08); }
  to { transform: scale(1); }
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    180deg,
    rgba(44, 44, 44, 0.25) 0%,
    rgba(44, 44, 44, 0.5) 50%,
    rgba(44, 44, 44, 0.7) 100%
  );
  pointer-events: none;
}

.hero-content {
  position: relative;
  z-index: 2;
  text-align: center;
  padding: 2rem;
  max-width: 720px;
}

.hero-tag {
  font-size: 0.85rem;
  font-weight: 500;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--gold-light);
  margin-bottom: 1rem;
  opacity: 0;
  animation: fadeUp 0.8s var(--ease) 0.2s forwards;
}

.hero-title {
  font-family: var(--font-serif);
  font-size: clamp(2.5rem, 6vw, 4.5rem);
  font-weight: 600;
  line-height: 1.15;
  color: var(--white);
  margin: 0 0 1.25rem;
  opacity: 0;
  animation: fadeUp 0.8s var(--ease) 0.35s forwards;
}

.hero-desc {
  font-size: 1.1rem;
  font-weight: 300;
  color: rgba(255, 255, 255, 0.9);
  margin: 0 0 2rem;
  max-width: 480px;
  margin-left: auto;
  margin-right: auto;
  opacity: 0;
  animation: fadeUp 0.8s var(--ease) 0.5s forwards;
}

.hero-cta {
  display: inline-block;
  padding: 0.9rem 2rem;
  font-size: 0.95rem;
  font-weight: 500;
  color: var(--charcoal);
  background: var(--gold-light);
  border-radius: var(--radius);
  transition: background 0.3s var(--ease), transform 0.3s var(--ease);
  opacity: 0;
  animation: fadeUp 0.8s var(--ease) 0.65s forwards;
}

.hero-cta:hover {
  background: var(--white);
  transform: translateY(-2px);
}

.hero-scroll {
  position: absolute;
  bottom: 2rem;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.5rem;
  color: rgba(255, 255, 255, 0.8);
  font-size: 0.8rem;
  letter-spacing: 0.1em;
}

.scroll-icon {
  width: 24px;
  height: 36px;
  border: 2px solid rgba(255, 255, 255, 0.5);
  border-radius: 12px;
  position: relative;
}

.scroll-icon::after {
  content: "";
  position: absolute;
  top: 8px;
  left: 50%;
  transform: translateX(-50%);
  width: 4px;
  height: 8px;
  background: var(--gold-light);
  border-radius: 2px;
  animation: scrollBounce 2s ease-in-out infinite;
}

@keyframes scrollBounce {
  0%, 100% { opacity: 1; transform: translateX(-50%) translateY(0); }
  50% { opacity: 0.5; transform: translateX(-50%) translateY(6px); }
}

@keyframes fadeUp {
  from {
    opacity: 0;
    transform: translateY(24px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* ----- Container ----- */
.container {
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 2rem;
}

/* ----- Section Common ----- */
.section-label {
  display: inline-block;
  font-size: 0.8rem;
  font-weight: 500;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--gold-dark);
  margin-bottom: 0.75rem;
}

.section-title {
  font-family: var(--font-serif);
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 600;
  color: var(--charcoal);
  margin: 0 0 1.25rem;
  line-height: 1.2;
}

.section-body {
  font-size: 1.05rem;
  color: var(--charcoal-light);
  margin: 0 0 1.5rem;
  max-width: 540px;
}

.link-arrow {
  font-weight: 500;
  color: var(--gold-dark);
  transition: color 0.3s var(--ease), transform 0.3s var(--ease);
}

.link-arrow:hover {
  color: var(--gold);
  transform: translateX(4px);
}

.brand {
  color: var(--gold-dark);
  font-weight: 600;
}
.hero .brand,
.cta .brand,
.site-footer .brand {
  color: var(--gold-light);
}

/* ----- About ----- */
.about {
  padding: 6rem 0;
  background: var(--white);
}

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

.about-text { order: 1; }
.about-visual { order: 2; }

.about-card {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  aspect-ratio: 4/3;
}

.about-card-bg {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
  transition: transform 0.6s var(--ease);
}

.about-card:hover .about-card-bg {
  transform: scale(1.04);
}

@media (max-width: 900px) {
  .about-inner {
    grid-template-columns: 1fr;
    gap: 3rem;
  }
  .about-visual { order: 1; }
  .about-text { order: 2; }
  .about-card { max-width: 480px; margin: 0 auto; }
}

/* ----- Features ----- */
.features {
  padding: 6rem 0;
  background: var(--cream);
}

.features .section-title { margin-bottom: 3rem; }

.feature-list {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2.5rem;
}

.feature-item {
  padding: 2rem;
  background: var(--white);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow);
  transition: transform 0.4s var(--ease), box-shadow 0.4s var(--ease);
}

.feature-item:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
}

.feature-icon {
  width: 48px;
  height: 48px;
  margin-bottom: 1.25rem;
  color: var(--gold);
}

.feature-icon svg {
  width: 100%;
  height: 100%;
}

.feature-item h3 {
  font-family: var(--font-serif);
  font-size: 1.35rem;
  font-weight: 600;
  color: var(--charcoal);
  margin: 0 0 0.5rem;
}

.feature-item p {
  font-size: 0.95rem;
  color: var(--charcoal-light);
  margin: 0;
}

@media (max-width: 768px) {
  .feature-list { grid-template-columns: 1fr; }
}

/* ----- CTA ----- */
.cta {
  padding: 6rem 0;
  background: linear-gradient(135deg, var(--charcoal) 0%, var(--charcoal-light) 100%);
  text-align: center;
}

.cta-inner {
  max-width: 560px;
  margin: 0 auto;
}

.cta-title {
  font-family: var(--font-serif);
  font-size: clamp(2rem, 4vw, 2.75rem);
  font-weight: 600;
  color: var(--white);
  margin: 0 0 0.75rem;
}

.cta-desc {
  color: rgba(255, 255, 255, 0.8);
  margin: 0 0 2rem;
}

.btn-primary {
  display: inline-block;
  padding: 1rem 2.25rem;
  font-size: 1rem;
  font-weight: 500;
  color: var(--charcoal);
  background: var(--gold-light);
  border-radius: var(--radius);
  transition: background 0.3s var(--ease), transform 0.3s var(--ease);
}

.btn-primary:hover {
  background: var(--white);
  transform: translateY(-2px);
}

/* ----- Footer ----- */
.site-footer {
  padding: 2rem;
  background: var(--charcoal);
  text-align: center;
}

.footer-copy {
  margin: 0;
  font-size: 0.9rem;
  color: rgba(255, 255, 255, 0.6);
}