/* ============================================
   SOMMET — Page-Specific Styles
   Home · Chalet · Booking · Gallery · About · Contact
   ============================================ */

/* ========================
   HOME — Hero
   ======================== */
.hero {
  position: relative;
  height: 100vh;
  height: 100dvh;
  min-height: 600px;
  overflow: hidden;
}

.hero__media {
  position: absolute;
  inset: 0;
  z-index: 1;
}

.hero__media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transform: scale(1.05);
  transition: transform 8s var(--ease-out);
}

.hero.is-loaded .hero__media img {
  transform: scale(1);
}

.hero__overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    to bottom,
    rgba(28, 25, 23, 0.15) 0%,
    rgba(28, 25, 23, 0.05) 40%,
    rgba(28, 25, 23, 0.4) 100%
  );
  z-index: 2;
}

.hero__content {
  position: absolute;
  bottom: calc(var(--space-3xl) + 16px);
  inset-inline-start: var(--space-lg);
  z-index: 3;
  max-width: 640px;
}

.hero__title {
  font-family: 'Amiri', serif;
  font-size: clamp(3rem, 7vw, 5.5rem);
  font-weight: 400;
  color: var(--white);
  letter-spacing: -0.02em;
  line-height: 1;
  margin-bottom: var(--space-sm);
}

.hero__subtitle {
  font-family: 'Cairo', sans-serif;
  font-size: 0.875rem;
  font-weight: 300;
  color: rgba(255, 255, 255, 0.7);
  letter-spacing: 0.06em;
  line-height: 1.6;
}

/* ========================
   HOME — Introduction
   ======================== */
.intro {
  padding: var(--space-4xl) 0;
}

.intro__grid {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: var(--space-xl);
  align-items: center;
}

.intro__image {
  position: relative;
  overflow: hidden;
  aspect-ratio: 4/5;
}

.intro__image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--duration-slow) var(--ease-out);
}

.intro__image:hover img {
  transform: scale(1.03);
}

.intro__text {
  padding-inline-start: var(--space-xl);
}

.intro__overline {
  margin-bottom: var(--space-md);
}

.intro__heading {
  margin-bottom: var(--space-md);
}

.intro__body {
  margin-bottom: var(--space-lg);
}

/* ========================
   HOME — Experience Strips
   ======================== */
.experiences {
  padding: var(--space-3xl) 0;
}

.experience-strip {
  display: grid;
  grid-template-columns: 1fr 1fr;
  min-height: 420px;
  margin-bottom: 2px;
  overflow: hidden;
}

.experience-strip:nth-child(even) .experience-strip__image {
  order: 2;
}

.experience-strip:nth-child(even) .experience-strip__content {
  order: 1;
}

.experience-strip__image {
  position: relative;
  overflow: hidden;
}

.experience-strip__image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 1.2s var(--ease-out);
}

.experience-strip:hover .experience-strip__image img {
  transform: scale(1.04);
}

.experience-strip__content {
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: var(--space-xl) var(--space-xl);
  background-color: var(--cream);
}

.experience-strip:nth-child(2) .experience-strip__content {
  background-color: var(--stone-100);
}

.experience-strip:nth-child(3) .experience-strip__content {
  background-color: var(--cream);
}

.experience-strip__overline {
  margin-bottom: var(--space-sm);
}

.experience-strip__title {
  margin-bottom: var(--space-sm);
}

.experience-strip__text {
  max-width: 400px;
}

/* ========================
   HOME — Atmosphere (full-bleed)
   ======================== */
.atmosphere {
  position: relative;
  height: 70vh;
  min-height: 500px;
  overflow: hidden;
}

.atmosphere__image {
  position: absolute;
  inset: 0;
}

.atmosphere__image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.atmosphere__overlay {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  padding: var(--space-lg) var(--space-lg);
  background: linear-gradient(to top, rgba(28, 25, 23, 0.6), transparent);
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
}

.atmosphere__text {
  color: var(--white);
  max-width: 500px;
}

.atmosphere__text h3 {
  color: var(--white);
  margin-bottom: 8px;
}

.atmosphere__text p {
  color: rgba(255, 255, 255, 0.7);
  font-size: 0.9375rem;
}

/* ========================
   HOME — CTA Section
   ======================== */
.cta-section {
  padding: var(--space-4xl) 0;
  text-align: center;
}

.cta-section__overline {
  margin-bottom: var(--space-md);
}

.cta-section__heading {
  margin-bottom: var(--space-lg);
  max-width: 600px;
  margin-inline: auto;
}

/* ========================
   CHALET — Page Hero
   ======================== */
.page-hero {
  position: relative;
  height: 75vh;
  min-height: 500px;
  overflow: hidden;
}

.page-hero__media {
  position: absolute;
  inset: 0;
}

.page-hero__media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.page-hero__overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    to bottom,
    rgba(28, 25, 23, 0.1) 0%,
    rgba(28, 25, 23, 0.5) 100%
  );
}

.page-hero__content {
  position: absolute;
  bottom: var(--space-xl);
  inset-inline-start: var(--space-lg);
  z-index: 2;
}

.page-hero__title {
  font-family: 'Amiri', serif;
  font-size: clamp(2.5rem, 5vw, 4rem);
  color: var(--white);
  letter-spacing: -0.02em;
  line-height: 1.05;
}

.page-hero__subtitle {
  font-family: 'Cairo', sans-serif;
  font-size: 0.875rem;
  color: rgba(255, 255, 255, 0.65);
  margin-top: 8px;
  letter-spacing: 0.02em;
}

/* ========================
   CHALET — Specs Bar
   ======================== */
.specs-bar {
  padding: var(--space-lg) 0;
  border-bottom: 1px solid var(--stone-200);
}

.specs-bar__inner {
  display: flex;
  justify-content: flex-start;
  gap: 0;
}

.specs-bar__item {
  padding: 0 var(--space-xl);
  border-inline-end: 1px solid var(--stone-200);
  text-align: center;
}

.specs-bar__item:first-child {
  padding-inline-start: 0;
}

.specs-bar__item:last-child {
  border-inline-end: none;
}

.specs-bar__value {
  font-family: 'Amiri', serif;
  font-size: 1.5rem;
  color: var(--stone-900);
  display: block;
  margin-bottom: 4px;
}

.specs-bar__label {
  font-family: 'Cairo', sans-serif;
  font-size: 0.6875rem;
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--stone-400);
}

/* ========================
   CHALET — Description
   ======================== */
.chalet-description {
  padding: var(--space-3xl) 0;
}

.chalet-description__text {
  max-width: 720px;
  font-size: 1.0625rem;
  line-height: 1.85;
  color: var(--stone-600);
}

/* ========================
   CHALET — Spaces
   ======================== */
.spaces {
  padding-bottom: var(--space-3xl);
}

.space-block {
  display: grid;
  grid-template-columns: 1.3fr 1fr;
  min-height: 500px;
  margin-bottom: var(--space-lg);
  overflow: hidden;
}

.space-block:nth-child(even) {
  grid-template-columns: 1fr 1.3fr;
}

.space-block:nth-child(even) .space-block__image {
  order: 2;
}

.space-block:nth-child(even) .space-block__content {
  order: 1;
}

.space-block__image {
  position: relative;
  overflow: hidden;
}

.space-block__image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 1s var(--ease-out);
}

.space-block:hover .space-block__image img {
  transform: scale(1.03);
}

.space-block__content {
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: var(--space-xl);
}

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

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

.space-block__text {
  max-width: 380px;
  color: var(--stone-500);
}

/* ========================
   CHALET — Amenities
   ======================== */
.amenities {
  padding: var(--space-3xl) 0;
  background-color: var(--cream);
}

.amenities__heading {
  margin-bottom: var(--space-xl);
}

.amenities__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0;
}

.amenity-item {
  padding: var(--space-md) 0;
  border-bottom: 1px solid var(--stone-200);
  font-family: 'Cairo', sans-serif;
  font-size: 0.9375rem;
  color: var(--stone-700);
}

/* ========================
   BOOKING PAGE
   ======================== */
.booking-page {
  padding-top: calc(var(--nav-height) + var(--space-xl));
  padding-bottom: var(--space-3xl);
  min-height: 100vh;
}

.booking-page__header {
  margin-bottom: var(--space-xl);
}

.booking-page__grid {
  display: grid;
  grid-template-columns: 1fr 400px;
  gap: var(--space-3xl);
  align-items: flex-start;
}

.booking-page__left {
  /* Calendar + guests */
}

.booking-page__right {
  position: sticky;
  top: calc(var(--nav-height) + var(--space-lg));
  padding: var(--space-lg);
  background-color: var(--cream);
}

.booking-section {
  margin-bottom: var(--space-xl);
}

.booking-section__title {
  font-family: 'Cairo', sans-serif;
  font-size: 0.6875rem;
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--stone-400);
  margin-bottom: var(--space-md);
  padding-bottom: var(--space-xs);
  border-bottom: 1px solid var(--stone-200);
}

/* Booking summary card */
.booking-summary__image {
  width: 100%;
  aspect-ratio: 16/9;
  overflow: hidden;
  margin-bottom: var(--space-md);
}

.booking-summary__image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.booking-summary__name {
  font-family: 'Amiri', serif;
  font-size: 1.25rem;
  color: var(--stone-900);
  margin-bottom: 4px;
}

.booking-summary__location {
  font-size: 0.8125rem;
  color: var(--stone-400);
  margin-bottom: var(--space-md);
}

.booking-summary__dates {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-sm);
  margin-bottom: var(--space-md);
  padding: var(--space-sm) 0;
  border-top: 1px solid var(--stone-200);
  border-bottom: 1px solid var(--stone-200);
}

.booking-summary__date-group label {
  display: block;
  font-size: 0.6875rem;
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--stone-400);
  margin-bottom: 4px;
}

.booking-summary__date-group span {
  font-size: 0.9375rem;
  color: var(--stone-900);
}

/* ========================
   GALLERY PAGE
   ======================== */
.gallery-page {
  padding-top: calc(var(--nav-height) + var(--space-xl));
  padding-bottom: var(--space-3xl);
}

.gallery-page__header {
  margin-bottom: var(--space-xl);
}

.gallery-tabs {
  display: flex;
  gap: var(--space-md);
  margin-bottom: var(--space-xl);
}

.gallery-tab {
  font-family: 'Cairo', sans-serif;
  font-size: 0.75rem;
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--stone-400);
  padding: 8px 0;
  border-bottom: 1.5px solid transparent;
  transition: all var(--duration-fast);
  cursor: pointer;
  background: none;
  border-top: none;
  border-inline-start: none;
  border-inline-end: none;
}

.gallery-tab:hover {
  color: var(--stone-600);
}

.gallery-tab.is-active {
  color: var(--stone-900);
  border-bottom-color: var(--stone-900);
}

.gallery-masonry {
  columns: 3;
  column-gap: var(--space-sm);
}

.gallery-masonry__item {
  break-inside: avoid;
  margin-bottom: var(--space-sm);
  overflow: hidden;
  cursor: pointer;
  position: relative;
}

.gallery-masonry__item img {
  width: 100%;
  display: block;
  transition: transform 0.8s var(--ease-out);
}

.gallery-masonry__item:hover img {
  transform: scale(1.04);
}

.gallery-masonry__item::after {
  content: '';
  position: absolute;
  inset: 0;
  background-color: rgba(28, 25, 23, 0);
  transition: background-color var(--duration-normal);
  pointer-events: none;
}

.gallery-masonry__item:hover::after {
  background-color: rgba(28, 25, 23, 0.08);
}

/* ========================
   ABOUT PAGE
   ======================== */
.about-hero {
  position: relative;
  height: 60vh;
  min-height: 400px;
  overflow: hidden;
}

.about-hero__image {
  position: absolute;
  inset: 0;
}

.about-hero__image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.about-hero__overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    to bottom,
    rgba(28, 25, 23, 0.1) 0%,
    rgba(28, 25, 23, 0.4) 100%
  );
}

.about-hero__content {
  position: absolute;
  bottom: var(--space-xl);
  inset-inline-start: var(--space-lg);
  z-index: 2;
}

.about-story {
  padding: var(--space-3xl) 0;
}

.about-story__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-3xl);
}

.about-story__column {
  font-size: 1.0625rem;
  line-height: 1.85;
  color: var(--stone-600);
}

.about-story__column p + p {
  margin-top: var(--space-md);
}

.about-values {
  padding: var(--space-3xl) 0;
  background-color: var(--cream);
}

.about-values__heading {
  margin-bottom: var(--space-xl);
}

.about-value {
  padding: var(--space-xl) 0;
  border-bottom: 1px solid var(--stone-200);
}

.about-value:first-of-type {
  border-top: 1px solid var(--stone-200);
}

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

.about-value__text {
  max-width: 600px;
  color: var(--stone-500);
}

/* ========================
   CONTACT PAGE
   ======================== */
.contact-page {
  padding-top: calc(var(--nav-height) + var(--space-3xl));
  padding-bottom: var(--space-3xl);
  min-height: 100vh;
}

.contact-page__grid {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: var(--space-3xl);
  align-items: flex-start;
}

.contact-info {
  padding-top: var(--space-lg);
}

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

.contact-info__heading {
  margin-bottom: var(--space-xl);
}

.contact-detail {
  padding: var(--space-md) 0;
  border-bottom: 1px solid var(--stone-200);
}

.contact-detail:first-of-type {
  border-top: 1px solid var(--stone-200);
}

.contact-detail__label {
  font-size: 0.6875rem;
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--stone-400);
  margin-bottom: 4px;
}

.contact-detail__value {
  font-size: 1rem;
  color: var(--stone-800);
}

.contact-detail__value a {
  color: inherit;
  text-decoration: underline;
  text-decoration-color: var(--stone-300);
  text-underline-offset: 4px;
  transition: text-decoration-color var(--duration-fast);
}

.contact-detail__value a:hover {
  text-decoration-color: var(--stone-900);
}

/* ========================
   AUTH PAGE
   ======================== */
.auth-page {
  padding-top: calc(var(--nav-height) + var(--space-xl));
  padding-bottom: var(--space-3xl);
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  background-color: var(--stone-50);
}

.auth-card {
  width: 100%;
  max-width: 480px;
  background-color: var(--white);
  padding: var(--space-2xl);
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.05);
}

.auth-header {
  text-align: center;
  margin-bottom: var(--space-xl);
}

.auth-title {
  font-family: 'Amiri', serif;
  font-size: 2rem;
  color: var(--stone-900);
  margin-bottom: var(--space-xs);
}

.auth-subtitle {
  font-family: 'Cairo', sans-serif;
  font-size: 0.875rem;
  color: var(--stone-500);
}

.auth-tabs {
  display: flex;
  margin-bottom: var(--space-xl);
  border-bottom: 1px solid var(--stone-200);
}

.auth-tab {
  flex: 1;
  text-align: center;
  padding: var(--space-sm) 0;
  font-family: 'Cairo', sans-serif;
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--stone-400);
  background: none;
  border: none;
  border-bottom: 2px solid transparent;
  cursor: pointer;
  transition: all var(--duration-fast);
}

.auth-tab:hover {
  color: var(--stone-600);
}

.auth-tab.is-active {
  color: var(--stone-900);
  border-bottom-color: var(--stone-900);
}

.auth-form {
  display: none;
  animation: fadeIn 0.3s ease-out forwards;
}

.auth-form.is-active {
  display: block;
}

@keyframes fadeIn {
  from { opacity: 0; transform: translateY(5px); }
  to { opacity: 1; transform: translateY(0); }
}

.auth-options {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: var(--space-lg);
  font-size: 0.8125rem;
  color: var(--stone-500);
}

.auth-options label {
  display: flex;
  align-items: center;
  gap: 8px;
  cursor: pointer;
}

.auth-options input[type="checkbox"] {
  accent-color: var(--stone-900);
}

.auth-options a {
  color: var(--stone-600);
  text-decoration: underline;
  text-underline-offset: 2px;
  text-decoration-color: var(--stone-300);
  transition: color var(--duration-fast);
}

.auth-options a:hover {
  color: var(--stone-900);
}

/* ========================
   PAYMENT MODAL
   ======================== */
.payment-modal {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(28, 25, 23, 0.85);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  z-index: 3000;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--duration-normal) var(--ease-out);
}

.payment-modal.is-active {
  opacity: 1;
  pointer-events: auto;
}

.payment-modal__content {
  background-color: var(--white);
  width: 100%;
  max-width: 400px;
  padding: var(--space-2xl);
  text-align: center;
  transform: translateY(20px);
  transition: transform var(--duration-normal) var(--ease-out);
}

.payment-modal.is-active .payment-modal__content {
  transform: translateY(0);
}

.payment-spinner {
  width: 48px;
  height: 48px;
  border: 3px solid var(--stone-200);
  border-top-color: var(--stone-900);
  border-radius: 50%;
  margin: 0 auto;
  animation: spin 1s linear infinite;
}

@keyframes spin {
  to { transform: rotate(360deg); }
}

.payment-modal__title {
  font-family: 'Amiri', serif;
  font-size: 1.5rem;
  color: var(--stone-900);
  margin-bottom: var(--space-xs);
}

.payment-modal__text {
  font-size: 0.875rem;
  color: var(--stone-500);
  line-height: 1.6;
}

.contact-form {
  background-color: var(--cream);
  padding: var(--space-xl);
}

.contact-form__heading {
  margin-bottom: var(--space-lg);
}

.contact-form__success {
  display: none;
  text-align: center;
  padding: var(--space-xl) 0;
}

.contact-form__success.is-visible {
  display: block;
}

.contact-form__success h3 {
  margin-bottom: var(--space-sm);
}

/* ========================
   BOOKING CARD (DASHBOARD)
   ======================== */
.booking-card {
  background: rgba(25, 25, 23, 0.7);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border: 1px solid rgba(255, 255, 255, 0.05);
  border-radius: 16px;
  padding: 1.5rem;
  margin-bottom: 1.5rem;
  transition: transform 0.3s cubic-bezier(0.165, 0.84, 0.44, 1), box-shadow 0.3s ease;
  position: relative;
  overflow: hidden;
}

.booking-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(135deg, rgba(255,255,255,0.03) 0%, rgba(255,255,255,0) 100%);
  pointer-events: none;
}

.booking-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 12px 30px rgba(0, 0, 0, 0.3);
  border-color: rgba(181, 149, 116, 0.2); /* Brand gold fade */
}

.booking-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: 1.25rem;
  padding-bottom: 1rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.booking-title {
  color: var(--brand-gold);
  font-family: 'Amiri', serif;
  font-size: 1.35rem;
  margin-bottom: 0.5rem;
}

.booking-details {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
  gap: 1rem;
}

.booking-detail-item {
  display: flex;
  align-items: center;
  gap: 8px;
}

.booking-detail-icon {
  color: var(--brand-gold);
  opacity: 0.8;
}

.booking-detail-text {
  display: flex;
  flex-direction: column;
}

.booking-detail-label {
  font-size: 0.75rem;
  color: var(--stone-400);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.booking-detail-value {
  font-size: 0.95rem;
  color: white;
  font-weight: 500;
}

.booking-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 6px 12px;
  border-radius: 99px;
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.booking-badge--confirmed {
  background: rgba(16, 185, 129, 0.15);
  color: #34d399;
  border: 1px solid rgba(16, 185, 129, 0.3);
}

.booking-badge--pending {
  background: rgba(245, 158, 11, 0.15);
  color: #fbbf24;
  border: 1px solid rgba(245, 158, 11, 0.3);
}

.booking-badge--cancelled {
  background: rgba(239, 68, 68, 0.15);
  color: #f87171;
  border: 1px solid rgba(239, 68, 68, 0.3);
}