/* =============================================
   RB Captures — Home Page Styles (home.css)
   ============================================= */

/* --- Navigation --- */
.nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: var(--z-nav);
  padding: var(--space-lg) 0;
  transition: all var(--transition-slow);
}

.nav.is-scrolled {
  padding: var(--space-md) 0;
  background: rgba(10, 10, 10, 0.92);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--color-border);
}

.nav__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 var(--space-xl);
}

.nav__logo {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  text-decoration: none;
  z-index: calc(var(--z-nav) + 2);
}

.nav__logo-mark {
  width: 44px;
  height: 44px;
}

.nav__logo-text {
  display: flex;
  flex-direction: column;
}

.nav__logo-name {
  font-family: var(--font-heading);
  font-size: var(--fs-sm);
  font-weight: 600;
  letter-spacing: 0.35em;
  color: var(--color-white);
  text-transform: uppercase;
  line-height: 1;
}

.nav__logo-slogan {
  font-size: 0.55rem;
  letter-spacing: 0.18em;
  color: var(--color-gold);
  text-transform: uppercase;
  margin-top: 3px;
  font-weight: 400;
}

.nav__links {
  display: flex;
  align-items: center;
  gap: var(--space-2xl);
}

.nav__link {
  font-size: var(--fs-xs);
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  color: var(--color-beige);
  position: relative;
  padding: var(--space-xs) 0;
}

.nav__link::after {
  content: '';
  position: absolute;
  bottom: -2px;
  left: 0;
  width: 0;
  height: 1px;
  background: var(--color-gold);
  transition: width var(--transition-base);
}

.nav__link:hover::after,
.nav__link.is-active::after {
  width: 100%;
}

.nav__link:hover,
.nav__link.is-active {
  color: var(--color-gold);
}

.nav__cta {
  margin-left: var(--space-md);
}

/* --- Hamburger Menu --- */
.nav__hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  width: 28px;
  height: 20px;
  cursor: pointer;
  z-index: calc(var(--z-nav) + 2);
  padding: 0;
  background: none;
  border: none;
}

.nav__hamburger-line {
  width: 100%;
  height: 1.5px;
  background: var(--color-beige);
  transition: all var(--transition-base);
  transform-origin: center;
}

.nav__hamburger.is-active .nav__hamburger-line:nth-child(1) {
  transform: translateY(6.5px) rotate(45deg);
  background: var(--color-gold);
}

.nav__hamburger.is-active .nav__hamburger-line:nth-child(2) {
  opacity: 0;
}

.nav__hamburger.is-active .nav__hamburger-line:nth-child(3) {
  transform: translateY(-6.5px) rotate(-45deg);
  background: var(--color-gold);
}

/* --- Mobile Menu --- */
.nav__mobile-menu {
  position: fixed;
  inset: 0;
  background: rgba(10, 10, 10, 0.98);
  backdrop-filter: blur(30px);
  -webkit-backdrop-filter: blur(30px);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: var(--space-2xl);
  z-index: calc(var(--z-nav) + 1);
  opacity: 0;
  visibility: hidden;
  transition: all var(--transition-slow);
}

.nav__mobile-menu.is-open {
  opacity: 1;
  visibility: visible;
}

.nav__mobile-link {
  font-family: var(--font-heading);
  font-size: var(--fs-2xl);
  color: var(--color-beige);
  letter-spacing: 0.1em;
  opacity: 0;
  transform: translateY(20px);
  transition: all var(--transition-cinematic);
}

.nav__mobile-menu.is-open .nav__mobile-link {
  opacity: 1;
  transform: translateY(0);
}

.nav__mobile-menu.is-open .nav__mobile-link:nth-child(1) { transition-delay: 0.1s; }
.nav__mobile-menu.is-open .nav__mobile-link:nth-child(2) { transition-delay: 0.15s; }
.nav__mobile-menu.is-open .nav__mobile-link:nth-child(3) { transition-delay: 0.2s; }
.nav__mobile-menu.is-open .nav__mobile-link:nth-child(4) { transition-delay: 0.25s; }
.nav__mobile-menu.is-open .nav__mobile-link:nth-child(5) { transition-delay: 0.3s; }
.nav__mobile-menu.is-open .nav__mobile-link:nth-child(6) { transition-delay: 0.35s; }
.nav__mobile-menu.is-open .nav__mobile-link:nth-child(7) { transition-delay: 0.4s; }

.nav__mobile-link:hover {
  color: var(--color-gold);
}

/* --- Hero Section --- */
.hero {
  position: relative;
  width: 100%;
  height: 100vh;
  min-height: 600px;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

.hero__bg {
  position: absolute;
  inset: 0;
  z-index: 0;
  background: radial-gradient(
    ellipse at 30% 50%,
    rgba(200, 169, 81, 0.08) 0%,
    rgba(10, 10, 10, 1) 60%
  ),
  radial-gradient(
    ellipse at 70% 30%,
    rgba(200, 169, 81, 0.05) 0%,
    transparent 50%
  ),
  var(--color-bg);
}

.hero__bg-image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  animation: kenBurns 25s ease-in-out infinite;
}

/* Hide broken image icon if no image uploaded yet */
.hero__bg-image[src=""] ,
.hero__bg-image:not([src]) {
  display: none;
}

.hero__overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    to bottom,
    rgba(10, 10, 10, 0.4) 0%,
    rgba(10, 10, 10, 0.6) 50%,
    rgba(10, 10, 10, 0.95) 100%
  );
  z-index: 1;
}

.hero__vignette {
  position: absolute;
  inset: 0;
  box-shadow: inset 0 0 150px rgba(0, 0, 0, 0.6);
  z-index: 2;
  pointer-events: none;
}

.hero__content {
  position: relative;
  z-index: 3;
  text-align: center;
  max-width: 900px;
  padding: 0 var(--space-xl);
}

.hero__label {
  font-family: var(--font-body);
  font-size: var(--fs-xs);
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.4em;
  color: var(--color-gold);
  margin-bottom: var(--space-xl);
  animation: textReveal 1s ease forwards;
  animation-delay: 0.3s;
  opacity: 0;
}

.hero__title {
  font-size: var(--fs-hero);
  font-weight: 400;
  line-height: 1.1;
  color: var(--color-white);
  margin-bottom: var(--space-xl);
  animation: textReveal 1s ease forwards;
  animation-delay: 0.5s;
  opacity: 0;
}

.hero__title em {
  font-style: italic;
  color: var(--color-beige);
}

.hero__subtitle {
  font-size: var(--fs-md);
  font-weight: 300;
  color: var(--color-beige);
  max-width: 600px;
  margin: 0 auto var(--space-2xl);
  line-height: 1.8;
  animation: textReveal 1s ease forwards;
  animation-delay: 0.7s;
  opacity: 0;
}

.hero__actions {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-lg);
  animation: textReveal 1s ease forwards;
  animation-delay: 0.9s;
  opacity: 0;
}

.hero__scroll-indicator {
  position: absolute;
  bottom: var(--space-3xl);
  left: 50%;
  transform: translateX(-50%);
  z-index: 3;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-sm);
  color: var(--color-text-muted);
  font-size: var(--fs-xs);
  letter-spacing: 0.2em;
  text-transform: uppercase;
  animation: textReveal 1s ease forwards;
  animation-delay: 1.2s;
  opacity: 0;
}

.hero__scroll-indicator svg {
  width: 16px;
  height: 16px;
  animation: bounceDown 2s ease-in-out infinite;
}

/* --- Ambient Light Effect --- */
.hero__ambient {
  position: absolute;
  width: 500px;
  height: 500px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(200, 169, 81, 0.06) 0%, transparent 70%);
  z-index: 2;
  pointer-events: none;
  animation: pulse 6s ease-in-out infinite;
}

.hero__ambient--left {
  top: 20%;
  left: -10%;
}

.hero__ambient--right {
  bottom: 20%;
  right: -10%;
}

/* --- About Section --- */
.about {
  position: relative;
  overflow: hidden;
}

.about__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-4xl);
  align-items: center;
}

.about__image-wrapper {
  position: relative;
}

.about__image {
  width: 100%;
  aspect-ratio: 3/4;
  object-fit: cover;
  border-radius: var(--radius-lg);
  filter: grayscale(20%);
  transition: filter var(--transition-slow);
}

.about__image:hover {
  filter: grayscale(0%);
}

.about__image-frame {
  position: absolute;
  top: -12px;
  right: -12px;
  bottom: 12px;
  left: 12px;
  border: 1px solid var(--color-gold);
  border-radius: var(--radius-lg);
  opacity: 0.3;
  pointer-events: none;
}

.about__content {
  display: flex;
  flex-direction: column;
  gap: var(--space-lg);
}

.about__label {
  font-size: var(--fs-xs);
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.3em;
  color: var(--color-gold);
}

.about__heading {
  font-size: var(--fs-3xl);
  color: var(--color-white);
  line-height: 1.15;
}

.about__text {
  font-size: var(--fs-base);
  color: var(--color-beige);
  line-height: 1.9;
}

.about__signature {
  font-family: var(--font-heading);
  font-size: var(--fs-xl);
  color: var(--color-gold);
  font-style: italic;
  margin-top: var(--space-md);
}

.about__stats {
  display: flex;
  gap: var(--space-3xl);
  margin-top: var(--space-xl);
  padding-top: var(--space-xl);
  border-top: 1px solid var(--color-border);
}

.about__stat-number {
  font-family: var(--font-heading);
  font-size: var(--fs-2xl);
  color: var(--color-gold);
  display: block;
  line-height: 1;
}

.about__stat-label {
  font-size: var(--fs-xs);
  text-transform: uppercase;
  letter-spacing: 0.15em;
  color: var(--color-text-muted);
  margin-top: var(--space-xs);
  display: block;
}

/* --- Services Section --- */
.services {
  background: var(--color-bg-elevated);
  position: relative;
}

.services::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--color-border), transparent);
}

.services__grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: var(--space-xl);
}

.service-card {
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--space-2xl) var(--space-xl);
  text-align: center;
  transition: all var(--transition-cinematic);
  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-base);
}

.service-card:hover {
  border-color: var(--color-border-hover);
  transform: translateY(-6px);
  box-shadow: var(--shadow-gold);
}

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

.service-card__icon {
  width: 48px;
  height: 48px;
  margin: 0 auto var(--space-lg);
  color: var(--color-gold);
}

.service-card__icon svg {
  width: 100%;
  height: 100%;
  stroke: currentColor;
  fill: none;
  stroke-width: 1.2;
}

.service-card__title {
  font-family: var(--font-heading);
  font-size: var(--fs-lg);
  color: var(--color-white);
  margin-bottom: var(--space-md);
  letter-spacing: 0.05em;
}

.service-card__description {
  font-size: var(--fs-sm);
  color: var(--color-text-muted);
  line-height: 1.7;
}

/* --- Booking Section --- */
.booking {
  position: relative;
  overflow: hidden;
}

.booking__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-4xl);
}

.booking__info {
  display: flex;
  flex-direction: column;
  gap: var(--space-xl);
}

.booking__heading {
  font-size: var(--fs-3xl);
  color: var(--color-white);
}

.booking__text {
  font-size: var(--fs-base);
  color: var(--color-beige);
  line-height: 1.8;
}

.booking__detail {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  color: var(--color-beige);
  font-size: var(--fs-sm);
}

.booking__detail-icon {
  width: 20px;
  height: 20px;
  color: var(--color-gold);
  flex-shrink: 0;
}

.booking__form-wrapper {
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  padding: var(--space-3xl);
}

.booking__form-title {
  font-family: var(--font-heading);
  font-size: var(--fs-xl);
  color: var(--color-white);
  margin-bottom: var(--space-2xl);
  text-align: center;
  letter-spacing: 0.08em;
}

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

.booking__form-submit {
  margin-top: var(--space-xl);
  width: 100%;
}

.booking__success {
  display: none;
  text-align: center;
  padding: var(--space-3xl);
}

.booking__success.is-visible {
  display: block;
  animation: fadeInUp 0.6s ease;
}

.booking__success-icon {
  width: 60px;
  height: 60px;
  margin: 0 auto var(--space-lg);
  color: var(--color-gold);
}

/* --- Contact Section (Simple) --- */
.contact__socials {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-xl);
  margin-top: var(--space-3xl);
}

.contact__social-link {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  font-size: var(--fs-xs);
  text-transform: uppercase;
  letter-spacing: 0.15em;
  color: var(--color-text-muted);
  transition: color var(--transition-base);
  padding: var(--space-sm) var(--space-md);
  border: 1px solid transparent;
  border-radius: var(--radius-full);
}

.contact__social-link:hover {
  color: var(--color-gold);
  border-color: var(--color-border);
}

.contact__social-link svg {
  width: 16px;
  height: 16px;
}

/* --- Footer --- */
.footer {
  border-top: 1px solid var(--color-border);
  padding: var(--space-3xl) 0;
  background: var(--color-bg);
}

.footer__inner {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-xl);
}

.footer__logo {
  font-family: var(--font-heading);
  font-size: var(--fs-sm);
  letter-spacing: 0.3em;
  color: var(--color-white);
  text-transform: uppercase;
}

.footer__links {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-xl);
}

.footer__link {
  font-size: var(--fs-xs);
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--color-text-muted);
  transition: color var(--transition-base);
}

.footer__link:hover {
  color: var(--color-gold);
}

.footer__copy {
  font-size: var(--fs-xs);
  color: var(--color-text-muted);
  letter-spacing: 0.1em;
}

.footer__socials {
  display: flex;
  gap: var(--space-lg);
}

.footer__social {
  width: 36px;
  height: 36px;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--color-border);
  border-radius: 50%;
  color: var(--color-beige);
  transition: all var(--transition-base);
}

.footer__social:hover {
  color: var(--color-gold);
  border-color: var(--color-gold);
  transform: translateY(-2px);
}

.footer__social svg {
  width: 14px;
  height: 14px;
}

/* --- Responsive --- */
@media (min-width: 768px) {
  .about__grid {
    grid-template-columns: 1fr 1fr;
  }

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

  .booking__form-row {
    grid-template-columns: 1fr 1fr;
  }

  .footer__inner {
    flex-direction: row;
    justify-content: space-between;
  }
}

@media (min-width: 1024px) {
  .services__grid {
    grid-template-columns: repeat(4, 1fr);
  }

  .about__grid {
    gap: var(--space-4xl);
  }
}

@media (max-width: 768px) {
  .nav__links {
    display: none;
  }

  .nav__hamburger {
    display: flex;
  }

  .hero__title {
    font-size: var(--fs-3xl);
  }

  .hero__actions {
    flex-direction: column;
  }

  .about__stats {
    gap: var(--space-xl);
  }

  .contact__socials {
    flex-wrap: wrap;
  }

  .booking__form-wrapper {
    padding: var(--space-xl);
  }
}

@media (max-width: 480px) {
  .container {
    padding: 0 var(--space-md);
  }

  .hero__scroll-indicator {
    display: none;
  }

  .about__stats {
    flex-direction: column;
    gap: var(--space-lg);
  }
}