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

:root {
  --navy:   #0a0e2e;
  --navy2:  #0d1240;
  --navy3:  #111845;
  --gold:   #c9a96e;
  --gold2:  #e8c97e;
  --white:  #f5f0e8;
  --muted:  #a89f94;
  --green-wa: #25D366;
  --radius: 2px;
  --transition: 0.35s cubic-bezier(0.4,0,0.2,1);
}

html { scroll-behavior: smooth; }

body {
  font-family: 'Montserrat', sans-serif;
  background: var(--navy);
  color: var(--white);
  overflow-x: hidden;
  line-height: 1.6;
}

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

/* ========================
   TYPOGRAPHY
   ======================== */
h1, h2, h3 {
  font-family: 'Cormorant Garamond', serif;
  font-weight: 400;
  line-height: 1.1;
  letter-spacing: 0.02em;
}

h2 { font-size: clamp(2rem, 5vw, 3.5rem); }
h3 { font-size: clamp(1.3rem, 3vw, 1.8rem); }

.section-label {
  font-family: 'Montserrat', sans-serif;
  font-size: 0.65rem;
  font-weight: 600;
  letter-spacing: 0.3em;
  color: var(--gold);
  text-transform: uppercase;
  margin-bottom: 1rem;
}

/* ========================
   BUTTONS
   ======================== */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.85rem 2rem;
  font-family: 'Montserrat', sans-serif;
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  border: none;
  cursor: pointer;
  transition: var(--transition);
  white-space: nowrap;
}

.btn-primary {
  background: var(--gold);
  color: var(--navy);
}
.btn-primary:hover {
  background: var(--gold2);
  transform: translateY(-2px);
  box-shadow: 0 8px 30px rgba(201,169,110,0.35);
}

.btn-whatsapp {
  background: var(--green-wa);
  color: #fff;
}
.btn-whatsapp:hover {
  background: #1fb855;
  transform: translateY(-2px);
  box-shadow: 0 8px 30px rgba(37,211,102,0.35);
}
.btn-whatsapp.large { padding: 1rem 2.5rem; font-size: 0.8rem; }

.btn-buy {
  background: transparent;
  color: var(--gold);
  border: 1px solid var(--gold);
  padding: 0.6rem 1.4rem;
  font-size: 0.68rem;
  letter-spacing: 0.15em;
  margin-top: 1rem;
  width: 100%;
  justify-content: center;
}
.btn-buy:hover {
  background: var(--gold);
  color: var(--navy);
}

/* ========================
   NAVBAR
   ======================== */
#navbar {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  transition: background var(--transition), backdrop-filter var(--transition);
}
#navbar.scrolled {
  background: rgba(10, 14, 46, 0.92);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(201,169,110,0.15);
}

.nav-inner {
  max-width: 1280px;
  margin: 0 auto;
  padding: 1.2rem 2rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.nav-logo {
  display: flex;
  align-items: center;
  gap: 0.6rem;
}
.nav-logo span {
  font-family: 'Cormorant Garamond', serif;
  font-size: 1.5rem;
  font-weight: 500;
  letter-spacing: 0.25em;
  color: var(--gold);
}
.logo-icon { width: 32px; height: 32px; }

.nav-links {
  display: flex;
  gap: 2.5rem;
}
.nav-links a {
  font-size: 0.65rem;
  font-weight: 600;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--white);
  opacity: 0.85;
  transition: color var(--transition), opacity var(--transition);
  position: relative;
}
.nav-links a::after {
  content: '';
  position: absolute;
  bottom: -4px; left: 0;
  width: 0; height: 1px;
  background: var(--gold);
  transition: width var(--transition);
}
.nav-links a:hover { color: var(--gold); opacity: 1; }
.nav-links a:hover::after { width: 100%; }

.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
}
.hamburger span {
  display: block;
  width: 24px;
  height: 1.5px;
  background: var(--white);
  transition: var(--transition);
}

.mobile-menu {
  display: none;
  flex-direction: column;
  background: rgba(10,14,46,0.97);
  padding: 1.5rem 2rem;
  gap: 1.2rem;
  border-top: 1px solid rgba(201,169,110,0.15);
}
.mobile-menu.open { display: flex; }
.mobile-menu a {
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--white);
  padding: 0.4rem 0;
  border-bottom: 1px solid rgba(255,255,255,0.06);
}

/* ========================
   HERO
   ======================== */
#hero {
  position: relative;
  height: 100vh;
  min-height: 600px;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

.hero-bg {
  position: absolute;
  inset: 0;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
}
.hero-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  filter: brightness(0.35) saturate(0.8);
  animation: heroZoom 18s ease-in-out infinite alternate;
}
.hero-img-1 { animation-delay: 0s; }
.hero-img-2 { animation-delay: -6s; }
.hero-img-3 { animation-delay: -12s; }

@keyframes heroZoom {
  from { transform: scale(1); }
  to   { transform: scale(1.06); }
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 80% 80% at 50% 50%, transparent 30%, rgba(10,14,46,0.7) 100%),
    linear-gradient(to bottom, rgba(10,14,46,0.4) 0%, transparent 30%, transparent 70%, rgba(10,14,46,0.8) 100%);
}

.hero-content {
  position: relative;
  z-index: 1;
  text-align: center;
  padding: 2rem;
  animation: fadeUp 1.2s ease forwards;
}

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

.hero-tagline-top {
  font-size: 0.6rem;
  font-weight: 600;
  letter-spacing: 0.4em;
  color: var(--gold);
  text-transform: uppercase;
  margin-bottom: 1.5rem;
  opacity: 0.9;
}

.hero-logo-wrap {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.2rem;
  margin-bottom: 0.6rem;
}
.hero-logo-icon { width: 70px; height: 70px; margin-bottom: 0.5rem; }

.hero-brand {
  font-family: 'Cormorant Garamond', serif;
  font-size: clamp(4rem, 12vw, 9rem);
  font-weight: 300;
  letter-spacing: 0.35em;
  color: var(--white);
  line-height: 1;
}

.hero-tagline {
  font-size: 0.7rem;
  font-weight: 400;
  letter-spacing: 0.5em;
  color: var(--gold);
  text-transform: uppercase;
  margin-bottom: 2.5rem;
  opacity: 0.9;
}

.hero-cta-group {
  display: flex;
  gap: 1rem;
  justify-content: center;
  flex-wrap: wrap;
}

.hero-scroll-hint {
  position: absolute;
  bottom: 2.5rem;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.6rem;
  z-index: 1;
}
.hero-scroll-hint span {
  font-size: 0.55rem;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--gold);
  opacity: 0.7;
}
.scroll-line {
  width: 1px;
  height: 50px;
  background: linear-gradient(to bottom, var(--gold), transparent);
  animation: scrollPulse 2s ease-in-out infinite;
}
@keyframes scrollPulse {
  0%, 100% { opacity: 0.3; }
  50%       { opacity: 1; }
}

/* ========================
   ABOUT
   ======================== */
#about {
  padding: 8rem 2rem;
  background: var(--navy2);
}

.about-inner {
  max-width: 1100px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 5rem;
  align-items: center;
}

.about-text h2 {
  margin-bottom: 1.5rem;
  color: var(--white);
}
.about-text p {
  font-size: 0.88rem;
  color: var(--muted);
  line-height: 1.8;
  margin-bottom: 1.2rem;
}

.about-pillars {
  display: flex;
  flex-wrap: wrap;
  gap: 0.8rem;
  margin-top: 2rem;
}
.about-pillars li {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.68rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--gold);
  border: 1px solid rgba(201,169,110,0.3);
  padding: 0.45rem 1rem;
}
.pillar-icon { font-size: 0.75rem; }

.about-image {
  position: relative;
}
.about-image img {
  width: 100%;
  height: 520px;
  object-fit: cover;
  object-position: center top;
}
.about-image-accent {
  position: absolute;
  top: -1.5rem;
  left: -1.5rem;
  right: 1.5rem;
  bottom: 1.5rem;
  border: 1px solid rgba(201,169,110,0.3);
  z-index: -1;
}

/* ========================
   COLLECTION
   ======================== */
#collection {
  padding: 8rem 2rem;
  background: var(--navy);
}

.section-header {
  text-align: center;
  margin-bottom: 4rem;
}
.section-header h2 { color: var(--white); }

.products-grid {
  max-width: 1300px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 2rem;
}

.product-card {
  background: var(--navy2);
  border: 1px solid rgba(201,169,110,0.1);
  transition: transform var(--transition), border-color var(--transition), box-shadow var(--transition);
  cursor: pointer;
}
.product-card:hover {
  transform: translateY(-8px);
  border-color: rgba(201,169,110,0.4);
  box-shadow: 0 20px 60px rgba(0,0,0,0.4);
}

.product-image-wrap {
  position: relative;
  overflow: hidden;
  height: 360px;
}
.product-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  transition: transform 0.6s cubic-bezier(0.4,0,0.2,1);
}
.product-card:hover .product-img { transform: scale(1.06); }

.product-overlay {
  position: absolute;
  bottom: 0; left: 0; right: 0;
  padding: 1rem;
  background: linear-gradient(transparent, rgba(10,14,46,0.8));
  display: flex;
  justify-content: center;
}

.product-gallery-dots {
  display: flex;
  gap: 6px;
}
.dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: rgba(255,255,255,0.4);
  cursor: pointer;
  transition: background var(--transition);
}
.dot.active { background: var(--gold); }
.dot:hover { background: var(--white); }

.product-info {
  padding: 1.5rem;
}
.product-color-dot {
  width: 20px;
  height: 4px;
  border-radius: 2px;
  margin-bottom: 0.8rem;
}
.product-info h3 {
  font-size: 1.2rem;
  letter-spacing: 0.15em;
  color: var(--white);
  margin-bottom: 0.3rem;
}
.product-type {
  font-size: 0.62rem;
  font-weight: 500;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--gold);
  opacity: 0.8;
  margin-bottom: 0.5rem;
}
.product-notes {
  font-size: 0.75rem;
  color: var(--muted);
  line-height: 1.5;
}

/* ========================
   FEATURE BANNER
   ======================== */
#feature-banner {
  position: relative;
  height: 70vh;
  min-height: 450px;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

.feature-bg {
  position: absolute;
  inset: 0;
}
.feature-bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  filter: brightness(0.25) saturate(0.7);
}

.feature-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to right, rgba(10,14,46,0.6), transparent, rgba(10,14,46,0.6));
}

.feature-content {
  position: relative;
  z-index: 1;
  text-align: center;
  padding: 2rem;
}
.feature-content h2 {
  font-size: clamp(4rem, 10vw, 7rem);
  letter-spacing: 0.3em;
  color: var(--white);
  margin-bottom: 0.5rem;
}
.feature-subtitle {
  font-family: 'Cormorant Garamond', serif;
  font-style: italic;
  font-size: 1.2rem;
  color: var(--gold);
  margin-bottom: 2rem;
}

.feature-notes {
  display: flex;
  gap: 1rem;
  justify-content: center;
  flex-wrap: wrap;
  margin-bottom: 2.5rem;
}
.feature-notes span {
  font-size: 0.6rem;
  font-weight: 600;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--gold);
  border: 1px solid rgba(201,169,110,0.4);
  padding: 0.35rem 0.8rem;
}

/* ========================
   GALLERY
   ======================== */
#gallery {
  padding: 8rem 2rem;
  background: var(--navy3);
}

.gallery-grid {
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  grid-auto-rows: 220px;
  gap: 0.8rem;
}

.gallery-item {
  overflow: hidden;
  cursor: pointer;
  position: relative;
}
.gallery-item.tall { grid-row: span 2; }
.gallery-item.wide { grid-column: span 2; }

.gallery-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s cubic-bezier(0.4,0,0.2,1), filter 0.5s;
  filter: brightness(0.85);
}
.gallery-item:hover img {
  transform: scale(1.08);
  filter: brightness(1);
}
.gallery-item::after {
  content: '';
  position: absolute;
  inset: 0;
  background: rgba(201,169,110,0);
  transition: background var(--transition);
}
.gallery-item:hover::after { background: rgba(201,169,110,0.07); }

/* Lightbox */
.lightbox {
  display: none;
  position: fixed;
  inset: 0;
  z-index: 2000;
  background: rgba(5, 8, 25, 0.95);
  align-items: center;
  justify-content: center;
}
.lightbox.open { display: flex; }

.lightbox img {
  max-width: 90vw;
  max-height: 90vh;
  object-fit: contain;
  border: 1px solid rgba(201,169,110,0.2);
}

.lightbox-close {
  position: absolute;
  top: 1.5rem;
  right: 2rem;
  background: none;
  border: none;
  color: var(--white);
  font-size: 2.5rem;
  cursor: pointer;
  opacity: 0.7;
  transition: opacity var(--transition);
  line-height: 1;
}
.lightbox-close:hover { opacity: 1; color: var(--gold); }

.lightbox-prev,
.lightbox-next {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  background: rgba(201,169,110,0.15);
  border: 1px solid rgba(201,169,110,0.3);
  color: var(--gold);
  font-size: 2rem;
  width: 50px;
  height: 50px;
  cursor: pointer;
  transition: var(--transition);
  display: flex;
  align-items: center;
  justify-content: center;
}
.lightbox-prev { left: 1.5rem; }
.lightbox-next { right: 1.5rem; }
.lightbox-prev:hover,
.lightbox-next:hover { background: rgba(201,169,110,0.3); }

/* ========================
   CONTACT
   ======================== */
#contact {
  padding: 8rem 2rem;
  background: var(--navy2);
}

.contact-inner {
  max-width: 1100px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 5rem;
  align-items: center;
}

.contact-info h2 { margin-bottom: 1rem; color: var(--white); }
.contact-info > p {
  font-size: 0.88rem;
  color: var(--muted);
  line-height: 1.8;
  margin-bottom: 2.5rem;
}

.contact-links { display: flex; flex-direction: column; gap: 1.2rem; }

.contact-link {
  display: flex;
  align-items: center;
  gap: 1.2rem;
  padding: 1rem 1.2rem;
  border: 1px solid rgba(201,169,110,0.15);
  transition: border-color var(--transition), background var(--transition);
}
.contact-link:hover {
  border-color: rgba(201,169,110,0.4);
  background: rgba(201,169,110,0.04);
}

.contact-icon {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.whatsapp-icon { background: rgba(37,211,102,0.15); color: #25D366; }
.email-icon    { background: rgba(201,169,110,0.15); color: var(--gold); }
.insta-icon    { background: rgba(225,48,108,0.15);  color: #e1306c; }

.contact-label {
  font-size: 0.6rem;
  font-weight: 600;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 0.1rem;
}
.contact-value {
  font-size: 0.85rem;
  color: var(--white);
  font-weight: 500;
}

.cta-card {
  background: var(--navy3);
  border: 1px solid rgba(201,169,110,0.2);
  padding: 3rem 2.5rem;
  text-align: center;
}
.cta-card p { font-size: 0.78rem; color: var(--muted); margin-bottom: 0.8rem; letter-spacing: 0.05em; }
.cta-card h3 {
  font-size: 1.6rem;
  color: var(--white);
  margin-bottom: 0.5rem;
}
.cta-sub {
  font-size: 0.62rem !important;
  letter-spacing: 0.25em !important;
  text-transform: uppercase;
  color: var(--gold) !important;
  margin-bottom: 2rem !important;
}
.cta-card .btn { width: 100%; justify-content: center; }

/* ========================
   FOOTER
   ======================== */
footer {
  background: var(--navy);
  border-top: 1px solid rgba(201,169,110,0.15);
  padding: 4rem 2rem 0;
}

.footer-inner {
  max-width: 1100px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 2rem;
  padding-bottom: 3rem;
  border-bottom: 1px solid rgba(255,255,255,0.06);
}

.footer-brand {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 0.2rem;
}
.footer-brand span {
  font-family: 'Cormorant Garamond', serif;
  font-size: 1.3rem;
  letter-spacing: 0.3em;
  color: var(--gold);
}
.footer-brand p {
  font-size: 0.6rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--muted);
}
.footer-logo-icon { width: 28px; height: 28px; }

.footer-links {
  display: flex;
  gap: 2rem;
  flex-wrap: wrap;
}
.footer-links a {
  font-size: 0.65rem;
  font-weight: 600;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--muted);
  transition: color var(--transition);
}
.footer-links a:hover { color: var(--gold); }

.footer-social {
  display: flex;
  gap: 1rem;
}
.footer-social a {
  width: 40px;
  height: 40px;
  border: 1px solid rgba(201,169,110,0.25);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--muted);
  transition: var(--transition);
}
.footer-social a:hover {
  border-color: var(--gold);
  color: var(--gold);
  background: rgba(201,169,110,0.08);
}

.footer-bottom {
  max-width: 1100px;
  margin: 0 auto;
  padding: 1.5rem 0;
  text-align: center;
}
.footer-bottom p {
  font-size: 0.62rem;
  letter-spacing: 0.12em;
  color: rgba(255,255,255,0.25);
  text-transform: uppercase;
}

/* ========================
   FLOATING WHATSAPP
   ======================== */
.float-whatsapp {
  position: fixed;
  bottom: 2rem;
  right: 2rem;
  z-index: 900;
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background: var(--green-wa);
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 20px rgba(37,211,102,0.4);
  transition: transform var(--transition), box-shadow var(--transition);
  animation: floatPulse 3s ease-in-out infinite;
}
.float-whatsapp:hover {
  transform: scale(1.12);
  box-shadow: 0 8px 30px rgba(37,211,102,0.6);
}
@keyframes floatPulse {
  0%, 100% { box-shadow: 0 4px 20px rgba(37,211,102,0.4); }
  50%       { box-shadow: 0 4px 30px rgba(37,211,102,0.7); }
}

/* ========================
   SCROLL ANIMATIONS
   ======================== */
.reveal {
  opacity: 0;
  transform: translateY(40px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}
.reveal.visible {
  opacity: 1;
  transform: none;
}
.reveal-delay-1 { transition-delay: 0.1s; }
.reveal-delay-2 { transition-delay: 0.2s; }
.reveal-delay-3 { transition-delay: 0.3s; }
.reveal-delay-4 { transition-delay: 0.4s; }
.reveal-delay-5 { transition-delay: 0.5s; }

/* ========================
   RESPONSIVE
   ======================== */
@media (max-width: 1024px) {
  .about-inner   { grid-template-columns: 1fr; gap: 3rem; }
  .contact-inner { grid-template-columns: 1fr; gap: 3rem; }
  .about-image   { order: -1; }
  .about-image img { height: 380px; }
  .gallery-grid { grid-template-columns: repeat(3, 1fr); }
}

@media (max-width: 768px) {
  .nav-links { display: none; }
  .hamburger { display: flex; }

  #hero { height: 100svh; }
  .hero-bg { grid-template-columns: 1fr; }
  .hero-img-2, .hero-img-3 { display: none; }

  .products-grid { grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: 1.2rem; }

  .gallery-grid {
    grid-template-columns: repeat(2, 1fr);
    grid-auto-rows: 180px;
  }
  .gallery-item.wide { grid-column: span 1; }

  .hero-cta-group { flex-direction: column; align-items: center; }

  #about, #collection, #gallery, #contact { padding: 5rem 1.2rem; }
  .feature-content h2 { font-size: clamp(3rem, 15vw, 5rem); }
}

@media (max-width: 480px) {
  .gallery-grid { grid-template-columns: 1fr 1fr; grid-auto-rows: 150px; }
  .footer-inner { flex-direction: column; align-items: center; text-align: center; }
  .footer-brand { align-items: center; }
}