/* ============================================================
   TIIGI VILLA — styles.css
   Aesthetic: Nordic Editorial
   Display: Cormorant Garamond  |  Body: Jost
   Colors: --sand #F5EFE0  ·  --pine #1C3229
   ============================================================ */

/* ----- Reset ----- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
img, iframe { max-width: 100%; display: block; }
ul { list-style: none; }
a { text-decoration: none; }
button { cursor: pointer; border: none; background: none; font: inherit; }

/* ----- Variables ----- */
:root {
  --sand:         #F5EFE0;
  --sand-mid:     #E8DFCA;
  --sand-dark:    #D9CDB4;
  --pine:         #1C3229;
  --pine-mid:     #2D4A3E;
  --pine-light:   #3D6455;
  --pine-pale:    #EDF2EF;
  --pine-faint:   #F4F7F5;
  --white:        #FFFFFF;
  --ink:          #1A1A18;
  --muted:        #7A7A70;

  --font-display: 'Cormorant Garamond', Georgia, serif;
  --font-body:    'Jost', system-ui, sans-serif;

  --space-xs:  0.5rem;
  --space-sm:  0.875rem;
  --space-md:  1.5rem;
  --space-lg:  3rem;
  --space-xl:  5.5rem;
  --space-2xl: 9rem;

  --radius-sm: 4px;
  --radius:    8px;
  --radius-lg: 16px;

  --ease-out: cubic-bezier(0.22, 1, 0.36, 1);
  --transition: 0.25s var(--ease-out);
  --transition-slow: 0.55s var(--ease-out);
}

/* ----- Base ----- */
body {
  font-family: var(--font-body);
  font-weight: 300;
  font-size: 1rem;
  color: var(--ink);
  background: var(--white);
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
}

.container {
  width: 100%;
  max-width: 1140px;
  margin-inline: auto;
  padding-inline: 1.5rem;
}

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

/* ----- Typography Utilities ----- */
.label {
  display: block;
  font-family: var(--font-body);
  font-weight: 500;
  font-size: 0.7rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--pine-light);
  margin-bottom: var(--space-sm);
}
.label--light { color: var(--sand-mid); }

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

/* ----- Ornament ----- */
.ornament {
  width: 40px;
  height: 1px;
  background: var(--pine-mid);
  margin-bottom: var(--space-lg);
  margin-top: var(--space-xs);
}
.ornament--light { background: var(--pine-light); }

/* ----- Buttons ----- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-family: var(--font-body);
  font-weight: 500;
  font-size: 0.75rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  padding: 0.85rem 2.25rem;
  border-radius: 0;
  transition: background var(--transition), color var(--transition),
              border-color var(--transition), transform var(--transition);
}
.btn:hover { transform: translateY(-1px); }
.btn:active { transform: translateY(0); }

.btn--hero {
  background: transparent;
  color: var(--white);
  border: 1px solid rgba(255,255,255,0.55);
  letter-spacing: 0.16em;
  padding: 1rem 2.75rem;
  position: relative;
  overflow: hidden;
}
.btn--hero::after {
  content: '';
  position: absolute;
  inset: 0;
  background: var(--white);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.35s var(--ease-out);
  z-index: 0;
}
.btn--hero:hover { color: var(--pine); border-color: var(--white); transform: translateY(0); }
.btn--hero:hover::after { transform: scaleX(1); }
.btn--hero span, .btn--hero { position: relative; z-index: 1; }

.btn--outline {
  background: transparent;
  color: var(--sand);
  border: 1px solid rgba(245,239,224,0.4);
  font-size: 0.7rem;
}
.btn--outline:hover {
  background: var(--sand);
  color: var(--pine);
  border-color: var(--sand);
}

/* ----- Scroll Reveal ----- */
.reveal {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 0.7s var(--ease-out), transform 0.7s var(--ease-out);
}
.reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
}
.reveal--delay-1 { transition-delay: 0.12s; }
.reveal--delay-2 { transition-delay: 0.24s; }
.reveal--delay-3 { transition-delay: 0.36s; }

/* ============================================================
   NAVIGATION
   ============================================================ */
.nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  transition: background var(--transition-slow), border-color var(--transition-slow),
              box-shadow var(--transition-slow);
  border-bottom: 1px solid transparent;
}
.nav.nav--transparent { background: transparent; }
.nav.nav--solid {
  background: rgba(255,255,255,0.96);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom-color: var(--sand-mid);
  box-shadow: 0 1px 20px rgba(0,0,0,0.05);
}

.nav__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 64px;
}

.nav__logo {
  font-family: var(--font-display);
  font-weight: 400;
  font-size: 1.25rem;
  color: var(--white);
  letter-spacing: 0.04em;
  transition: color var(--transition-slow);
}
.nav--solid .nav__logo { color: var(--pine); }

.lang-toggle {
  display: flex;
  align-items: center;
  gap: 0.4rem;
}
.lang-btn {
  font-family: var(--font-body);
  font-weight: 500;
  font-size: 0.7rem;
  letter-spacing: 0.12em;
  color: rgba(255,255,255,0.55);
  padding: 0.2rem 0.3rem;
  transition: color var(--transition);
}
.nav--solid .lang-btn { color: var(--muted); }
.lang-btn.active,
.lang-btn:hover { color: var(--white); }
.nav--solid .lang-btn.active,
.nav--solid .lang-btn:hover { color: var(--pine); }
.lang-btn.active {
  border-bottom: 1px solid currentColor;
}
.lang-divider {
  color: rgba(255,255,255,0.3);
  font-size: 0.65rem;
}
.nav--solid .lang-divider { color: var(--sand-dark); }

/* ============================================================
   HERO
   ============================================================ */
.hero {
  position: relative;
  min-height: 100svh;
  display: flex;
  align-items: flex-end;
  padding-bottom: var(--space-2xl);
  overflow: hidden;
}

.hero__bg {
  position: absolute;
  inset: 0;
  background:
    url('https://picsum.photos/seed/tiigi-hero/1920/1080') center/cover no-repeat;
  transform: scale(1.05);
  transition: transform 8s ease-out;
}
.hero__bg::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(
    165deg,
    rgba(18, 30, 24, 0.3) 0%,
    rgba(18, 30, 24, 0.6) 55%,
    rgba(18, 30, 24, 0.75) 100%
  );
}
.hero__bg.loaded { transform: scale(1); }

.hero__content {
  position: relative;
  z-index: 2;
  color: var(--white);
  padding-top: 64px;
}

.hero__eyebrow {
  font-family: var(--font-body);
  font-weight: 500;
  font-size: 0.68rem;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.6);
  margin-bottom: 1.25rem;
  opacity: 0;
  transform: translateY(12px);
  animation: fadeUp 0.8s 0.3s var(--ease-out) forwards;
}

.hero__headline {
  font-family: var(--font-display);
  font-weight: 300;
  font-size: clamp(2.6rem, 7vw, 5.5rem);
  line-height: 1.08;
  letter-spacing: -0.01em;
  max-width: 760px;
  margin-bottom: 1.5rem;
  opacity: 0;
  transform: translateY(16px);
  animation: fadeUp 0.9s 0.45s var(--ease-out) forwards;
}

.hero__subheadline {
  font-family: var(--font-body);
  font-weight: 300;
  font-size: clamp(0.9rem, 2vw, 1.05rem);
  color: rgba(255,255,255,0.75);
  max-width: 480px;
  line-height: 1.75;
  margin-bottom: 2.5rem;
  opacity: 0;
  transform: translateY(12px);
  animation: fadeUp 0.8s 0.6s var(--ease-out) forwards;
}

.hero__actions {
  opacity: 0;
  transform: translateY(10px);
  animation: fadeUp 0.8s 0.75s var(--ease-out) forwards;
  margin-bottom: 4rem;
}

.hero__coords {
  font-family: var(--font-body);
  font-weight: 300;
  font-size: 0.65rem;
  letter-spacing: 0.18em;
  color: rgba(255,255,255,0.3);
  opacity: 0;
  animation: fadeUp 0.8s 1s var(--ease-out) forwards;
}

.hero__scroll-hint {
  position: absolute;
  bottom: 2.5rem;
  right: 2rem;
  z-index: 2;
  opacity: 0;
  animation: fadeUp 0.8s 1.2s var(--ease-out) forwards;
}
.hero__scroll-hint span {
  display: block;
  width: 1px;
  height: 48px;
  background: linear-gradient(to bottom, transparent, rgba(255,255,255,0.45));
  margin: 0 auto;
  animation: scrollPulse 2s 1.5s ease-in-out infinite;
}

@keyframes fadeUp {
  to { opacity: 1; transform: translateY(0); }
}
@keyframes scrollPulse {
  0%, 100% { transform: scaleY(1); opacity: 1; }
  50% { transform: scaleY(0.6); opacity: 0.5; }
}

/* ============================================================
   ABOUT
   ============================================================ */
.about { background: var(--sand); }

.about__inner { max-width: 760px; }

.about__body {
  font-family: var(--font-display);
  font-weight: 400;
  font-size: clamp(1.2rem, 2.5vw, 1.55rem);
  line-height: 1.7;
  color: var(--pine);
  font-style: italic;
}

/* ============================================================
   GALLERY
   ============================================================ */
.gallery { background: var(--white); }

.gallery__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  grid-auto-rows: 220px;
  gap: 6px;
}

.gallery__item {
  overflow: hidden;
  background: var(--sand-mid);
  position: relative;
  cursor: zoom-in;
}
.gallery__item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.7s var(--ease-out);
  pointer-events: none;
}
.gallery__item:hover img { transform: scale(1.06); }

/* Expand hint overlay */
.gallery__item::after {
  content: '';
  position: absolute;
  inset: 0;
  background: rgba(28, 50, 41, 0);
  transition: background 0.3s ease;
  pointer-events: none;
}
.gallery__item:hover::after {
  background: rgba(28, 50, 41, 0.25);
}
.gallery__item .expand-icon {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%) scale(0.7);
  z-index: 2;
  opacity: 0;
  transition: opacity 0.25s ease, transform 0.25s var(--ease-out);
  pointer-events: none;
  color: white;
}
.gallery__item:hover .expand-icon {
  opacity: 1;
  transform: translate(-50%, -50%) scale(1);
}
.gallery__item .expand-icon svg {
  width: 28px;
  height: 28px;
  stroke: white;
  fill: none;
  stroke-width: 1.5;
  stroke-linecap: round;
  stroke-linejoin: round;
}

/* ============================================================
   LIGHTBOX
   ============================================================ */
.lb {
  position: fixed;
  inset: 0;
  z-index: 1000;
  display: flex;
  align-items: center;
  justify-content: center;
  pointer-events: none;
  opacity: 0;
  transition: opacity 0.3s ease;
}
.lb--open {
  pointer-events: all;
  opacity: 1;
}

.lb__backdrop {
  position: absolute;
  inset: 0;
  background: rgba(12, 20, 15, 0.93);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
}

.lb__stage {
  position: relative;
  z-index: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  height: 100%;
  padding: 4.5rem 1rem 3rem;
}

.lb__img {
  max-width: 100%;
  max-height: 100%;
  object-fit: contain;
  display: block;
  box-shadow: 0 32px 80px rgba(0,0,0,0.55);
  will-change: transform, opacity;
  user-select: none;
  -webkit-user-drag: none;
}

.lb__close {
  position: absolute;
  top: 1.1rem;
  right: 1.1rem;
  z-index: 2;
  width: 42px;
  height: 42px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: rgba(255,255,255,0.65);
  background: rgba(255,255,255,0.08);
  border-radius: 50%;
  transition: color 0.2s ease, background 0.2s ease;
}
.lb__close:hover {
  color: white;
  background: rgba(255,255,255,0.16);
}
.lb__close svg {
  width: 16px; height: 16px;
  stroke: currentColor; fill: none;
  stroke-width: 2; stroke-linecap: round;
}

.lb__nav {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  z-index: 2;
  width: 46px;
  height: 46px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: rgba(255,255,255,0.6);
  background: rgba(255,255,255,0.07);
  border-radius: 50%;
  transition: color 0.2s ease, background 0.2s ease, transform 0.2s ease;
}
.lb__nav:hover { color: white; background: rgba(255,255,255,0.16); }
.lb__nav--prev { left: 0.75rem; }
.lb__nav--next { right: 0.75rem; }
.lb__nav:hover.lb__nav--prev { transform: translateY(-50%) translateX(-2px); }
.lb__nav:hover.lb__nav--next { transform: translateY(-50%) translateX(2px); }
.lb__nav svg {
  width: 20px; height: 20px;
  stroke: currentColor; fill: none;
  stroke-width: 1.75; stroke-linecap: round; stroke-linejoin: round;
}

.lb__counter {
  position: absolute;
  bottom: 1.25rem;
  left: 50%;
  transform: translateX(-50%);
  z-index: 2;
  font-family: var(--font-body);
  font-weight: 400;
  font-size: 0.65rem;
  letter-spacing: 0.18em;
  color: rgba(255,255,255,0.35);
  white-space: nowrap;
}

@media (min-width: 600px) {
  .lb__nav--prev { left: 1.5rem; }
  .lb__nav--next { right: 1.5rem; }
  .lb__stage { padding: 4.5rem 5rem 3rem; }
}

/* Featured item spans 2 cols + 2 rows on tablet+ */
@media (min-width: 600px) {
  .gallery__grid {
    grid-template-columns: 2fr 1fr 1fr;
    grid-auto-rows: 260px;
  }
  .gallery__item--featured {
    grid-column: 1;
    grid-row: span 2;
  }
}

@media (min-width: 900px) {
  .gallery__grid { grid-auto-rows: 300px; }
}

/* ============================================================
   AMENITIES
   ============================================================ */
.amenities { background: var(--pine-faint); }

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

.amenity-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: 0.875rem;
  padding: 2rem 1rem 1.75rem;
  background: var(--white);
  border: 1px solid var(--sand-mid);
  transition: border-color var(--transition), box-shadow var(--transition),
              transform var(--transition);
}
.amenity-item:hover {
  border-color: var(--pine-mid);
  box-shadow: 0 8px 24px rgba(28,50,41,0.08);
  transform: translateY(-3px);
}

.amenity-icon-wrap {
  width: 44px;
  height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--sand-dark);
  border-radius: 50%;
  flex-shrink: 0;
  transition: border-color var(--transition), background var(--transition);
}
.amenity-item:hover .amenity-icon-wrap {
  background: var(--pine-pale);
  border-color: var(--pine-mid);
}

.amenity-icon {
  width: 18px;
  height: 18px;
  stroke: var(--pine-mid);
  fill: none;
  stroke-width: 1.5;
  stroke-linecap: round;
  stroke-linejoin: round;
  transition: stroke var(--transition);
}
.amenity-item:hover .amenity-icon { stroke: var(--pine); }

.amenity-item span {
  font-family: var(--font-body);
  font-weight: 400;
  font-size: 0.8rem;
  letter-spacing: 0.04em;
  color: var(--pine-mid);
  line-height: 1.4;
}

@media (min-width: 600px) {
  .amenities__list { grid-template-columns: repeat(4, 1fr); }
}

/* ============================================================
   LOCATION
   ============================================================ */
.location { background: var(--white); }

.location__inner {
  display: grid;
  gap: var(--space-lg);
}

.location__text .label { margin-bottom: var(--space-xs); }

.location__text p {
  font-family: var(--font-body);
  font-weight: 300;
  font-size: 1rem;
  line-height: 1.85;
  color: var(--muted);
}

.location__map iframe {
  width: 100%;
  display: block;
  filter: saturate(0.8) contrast(1.02);
  transition: filter var(--transition);
}
.location__map:hover iframe { filter: saturate(1) contrast(1); }
.location__map {
  border: 1px solid var(--sand-mid);
  overflow: hidden;
}

@media (min-width: 900px) {
  .location__inner {
    grid-template-columns: 1fr 1.3fr;
    align-items: center;
    gap: var(--space-2xl);
  }
}

/* ============================================================
   FOOTER
   ============================================================ */
.footer { background: var(--pine); }

.footer__reviews-section {
  padding-block: var(--space-xl);
  border-bottom: 1px solid rgba(255,255,255,0.07);
}

.reviews {
  display: grid;
  gap: var(--space-md);
}

.review-card {
  padding: 2.5rem 2rem 2rem;
  border: 1px solid rgba(255,255,255,0.08);
  position: relative;
}

.review-quote {
  width: 28px;
  height: auto;
  fill: var(--pine-light);
  opacity: 0.5;
  margin-bottom: 1.25rem;
}

.review-card p {
  font-family: var(--font-display);
  font-style: italic;
  font-weight: 300;
  font-size: clamp(1rem, 2vw, 1.2rem);
  line-height: 1.65;
  color: var(--sand);
  margin-bottom: 1.25rem;
}

.review-card cite {
  font-family: var(--font-body);
  font-weight: 400;
  font-size: 0.7rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--pine-light);
  font-style: normal;
}

@media (min-width: 720px) {
  .reviews { grid-template-columns: repeat(3, 1fr); }
}

/* Footer bottom bar */
.footer__bottom {
  padding-block: var(--space-lg);
}

.footer__contact {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
  margin-bottom: var(--space-md);
}

.footer__contact-details {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 0.5rem;
}
.footer__contact-details a {
  font-family: var(--font-body);
  font-weight: 300;
  font-size: 0.85rem;
  color: rgba(245,239,224,0.65);
  transition: color var(--transition);
}
.footer__contact-details a:hover { color: var(--sand); }

.footer__dot {
  color: rgba(245,239,224,0.25);
  font-size: 1.2rem;
  line-height: 1;
}

.footer__links {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
}

.footer__copy {
  font-family: var(--font-body);
  font-weight: 300;
  font-size: 0.68rem;
  letter-spacing: 0.08em;
  color: rgba(245,239,224,0.25);
  text-align: center;
  padding-top: var(--space-md);
  border-top: 1px solid rgba(255,255,255,0.06);
}

@media (min-width: 720px) {
  .footer__contact {
    flex-direction: row;
    align-items: center;
    justify-content: space-between;
  }
}