/* ==========================================
   site.css — Core design system for Terra Immersia
   Inspired by premium minimal portfolio aesthetics
   ========================================== */

/* ---- Google Fonts ---- */
@import url('https://fonts.googleapis.com/css2?family=Raleway:wght@100;200;300;400;500;600;700&family=Oswald:wght@300;400;500&display=swap');

/* ==========================================
   VARIABLES
   ========================================== */
:root {
  --font-primary: 'Raleway', system-ui, sans-serif;
  --font-display: 'Oswald', 'Raleway', system-ui, sans-serif;

  --color-black:   #0a0a0a;
  --color-dark:    #141414;
  --color-grey:    #2a2a2a;
  --color-mid:     #555555;
  --color-light:   #e8e8e8;
  --color-lighter: #f5f5f4;
  --color-white:   #ffffff;
  --color-accent:  #c8a96e;

  --nav-height: 72px;
  --max-w:      1200px;
  --pad-x:      clamp(1.5rem, 5vw, 4rem);
  --section-y:  clamp(4rem, 8vw, 8rem);

  --transition: 0.35s ease;
}

/* ==========================================
   RESET / BASE
   ========================================== */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; font-size: 16px; }
body {
  font-family: var(--font-primary);
  font-weight: 300;
  color: var(--color-dark);
  background: var(--color-white);
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
img, video { display: block; max-width: 100%; }
a { text-decoration: none; color: inherit; }
ul, ol { list-style: none; }
button { background: none; border: none; cursor: pointer; font: inherit; }
strong { font-weight: 600; }

/* ==========================================
   PRELOADER
   ========================================== */
.preloader {
  position: fixed;
  inset: 0;
  z-index: 9999;
  background: var(--color-black);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: opacity 0.6s ease, visibility 0.6s ease;
}
.preloader.is-hidden {
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
}
.preloader__spinner {
  width: 2px;
  height: 3rem;
  background: var(--color-white);
  animation: preload-line 1s ease-in-out infinite alternate;
  transform-origin: bottom center;
}
@keyframes preload-line {
  from { transform: scaleY(0.2); opacity: 0.3; }
  to   { transform: scaleY(1);   opacity: 1; }
}

/* ==========================================
   NAVIGATION
   ========================================== */
.site-nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 500;
  height: var(--nav-height);
  display: flex;
  align-items: center;
  transition: background var(--transition), box-shadow var(--transition);
}
.site-nav.is-scrolled {
  background: rgba(255,255,255,0.97);
  backdrop-filter: blur(16px);
  box-shadow: 0 1px 0 rgba(0,0,0,0.08);
}
.site-nav__inner {
  width: 100%;
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 0 var(--pad-x);
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
}
.site-nav__left  { display: flex; gap: 2.5rem; align-items: center; }
.site-nav__right { display: flex; gap: 2.5rem; align-items: center; justify-content: flex-end; }

.site-nav__logo img {
  height: 2rem;
  width: auto;
  transition: filter var(--transition);
}
.site-nav:not(.is-scrolled) .site-nav__logo .logo-dark  { display: none; }
.site-nav.is-scrolled      .site-nav__logo .logo-white { display: none; }

.nav-link {
  font-size: 0.75rem;
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.85);
  transition: color var(--transition);
  white-space: nowrap;
}
.nav-link:hover { color: var(--color-white); }
.site-nav.is-scrolled .nav-link { color: var(--color-dark); }
.site-nav.is-scrolled .nav-link:hover { color: var(--color-mid); }

/* Language switcher */
.lang-switcher {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}
.lang-switcher a {
  color: rgba(255,255,255,0.6);
  transition: color var(--transition);
}
.lang-switcher a:hover { color: var(--color-white); }
.lang-switcher a.is-active { color: var(--color-white); }
.lang-switcher span { color: rgba(255,255,255,0.3); font-size: 0.65rem; }
.site-nav.is-scrolled .lang-switcher a { color: var(--color-mid); }
.site-nav.is-scrolled .lang-switcher a:hover { color: var(--color-dark); }
.site-nav.is-scrolled .lang-switcher a.is-active { color: var(--color-dark); }
.site-nav.is-scrolled .lang-switcher span { color: var(--color-light); }

/* Mobile toggle */
.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  width: 28px;
  padding: 4px;
  color: var(--color-white);
}
.nav-toggle span {
  display: block;
  height: 1.5px;
  background: currentColor;
  border-radius: 1px;
  transition: transform 0.3s, opacity 0.3s, width 0.3s;
}
.nav-toggle span:nth-child(2) { width: 70%; }
.nav-toggle.is-open span:nth-child(1) { transform: translateY(6.5px) rotate(45deg); }
.nav-toggle.is-open span:nth-child(2) { opacity: 0; width: 0; }
.nav-toggle.is-open span:nth-child(3) { transform: translateY(-6.5px) rotate(-45deg); }
.site-nav.is-scrolled .nav-toggle { color: var(--color-dark); }

/* Mobile menu drawer */
.nav-mobile {
  display: none;
  position: fixed;
  top: var(--nav-height);
  left: 0; right: 0;
  background: var(--color-white);
  border-top: 1px solid var(--color-light);
  padding: 1.5rem var(--pad-x);
  z-index: 499;
}
.nav-mobile.is-open { display: block; }
.nav-mobile a {
  display: block;
  padding: 0.75rem 0;
  font-size: 0.8rem;
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-dark);
  border-bottom: 1px solid var(--color-light);
}
.nav-mobile a:last-child { border-bottom: none; }

/* ==========================================
   HERO — Fullscreen Slideshow
   ========================================== */
.hero {
  position: relative;
  height: 100vh;
  min-height: 600px;
  overflow: hidden;
}
.hero__slides {
  position: absolute;
  inset: 0;
}
.hero__slide {
  position: absolute;
  inset: 0;
  opacity: 0;
  transition: opacity 1.2s ease;
}
.hero__slide.is-active { opacity: 1; }
.hero__slide img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  animation: hero-zoom 8s ease-out forwards;
}
@keyframes hero-zoom {
  from { transform: scale(1.08); }
  to   { transform: scale(1); }
}
.hero__overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    135deg,
    rgba(0,0,0,0.65) 0%,
    rgba(0,0,0,0.45) 60%,
    rgba(0,0,0,0.25) 100%
  );
}
.hero__content {
  position: absolute;
  inset: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: var(--pad-x);
  padding-top: var(--nav-height);
}
.hero__eyebrow {
  font-size: 0.7rem;
  font-weight: 500;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: var(--color-accent);
  margin-bottom: 1.25rem;
}
.hero__title {
  font-family: var(--font-primary);
  font-size: clamp(3.5rem, 9vw, 8.5rem);
  font-weight: 300;
  letter-spacing: -0.01em;
  text-transform: none;
  color: var(--color-white);
  line-height: 0.95;
  margin-bottom: 1.25rem;
}
.hero__title-bold {
  display: block;
  font-weight: 700;
  letter-spacing: -0.02em;
}
.hero__title-light {
  display: block;
  font-weight: 200;
  letter-spacing: 0.01em;
}
.hero__subtitle {
  font-size: clamp(0.8rem, 1.5vw, 1rem);
  font-weight: 400;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.6);
  margin-bottom: 2rem;
}
.hero__line {
  width: 60px;
  height: 1px;
  background: var(--color-accent);
  margin: 0 auto 2rem;
}
.hero__text {
  font-size: clamp(0.9rem, 1.5vw, 1rem);
  font-weight: 300;
  line-height: 1.85;
  color: rgba(255,255,255,0.8);
  max-width: 560px;
  margin: 0 auto 3rem;
}
.hero__cta {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
  justify-content: center;
}
.hero__scroll {
  position: absolute;
  bottom: 2.5rem;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.5rem;
  color: rgba(255,255,255,0.5);
  font-size: 0.65rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
}
.hero__scroll-line {
  width: 1px;
  height: 40px;
  background: rgba(255,255,255,0.3);
  animation: scroll-line 2s ease infinite;
  transform-origin: top center;
}
@keyframes scroll-line {
  0%   { transform: scaleY(0); opacity: 0; }
  50%  { transform: scaleY(1); opacity: 1; }
  100% { transform: scaleY(0); opacity: 0; transform-origin: bottom center; }
}

/* ==========================================
   BUTTONS
   ========================================== */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-family: var(--font-primary);
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  padding: 1rem 2.5rem;
  border-radius: 0;
  cursor: pointer;
  transition: background var(--transition), color var(--transition), border-color var(--transition);
}
.btn--light {
  background: var(--color-white);
  color: var(--color-dark);
  border: 1px solid var(--color-white);
}
.btn--light:hover {
  background: transparent;
  color: var(--color-white);
}
.btn--outline-light {
  background: transparent;
  color: var(--color-white);
  border: 1px solid rgba(255,255,255,0.5);
}
.btn--outline-light:hover {
  background: var(--color-white);
  color: var(--color-dark);
  border-color: var(--color-white);
}
.btn--dark {
  background: var(--color-dark);
  color: var(--color-white);
  border: 1px solid var(--color-dark);
}
.btn--dark:hover {
  background: transparent;
  color: var(--color-dark);
}
.btn--outline-dark {
  background: transparent;
  color: var(--color-dark);
  border: 1px solid var(--color-dark);
}
.btn--outline-dark:hover {
  background: var(--color-dark);
  color: var(--color-white);
}

/* ==========================================
   SECTION LAYOUT
   ========================================== */
.section {
  padding: var(--section-y) var(--pad-x);
}
.section--dark {
  background: var(--color-dark);
  color: var(--color-white);
}
.section--black {
  background: var(--color-black);
  color: var(--color-white);
}
.section--light {
  background: var(--color-white);
  color: var(--color-dark);
}
.section--muted {
  background: var(--color-lighter);
  color: var(--color-dark);
}
.section__inner {
  max-width: var(--max-w);
  margin: 0 auto;
}

/* ==========================================
   SECTION HEADING BLOCK
   ========================================== */
.section-head {
  text-align: center;
  margin-bottom: clamp(2.5rem, 5vw, 5rem);
}
.section-head__label {
  font-size: 0.7rem;
  font-weight: 500;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: var(--color-accent);
  margin-bottom: 1rem;
}
.section-head__title {
  font-family: var(--font-display);
  font-size: clamp(2rem, 5vw, 3.5rem);
  font-weight: 300;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  line-height: 1.1;
  margin-bottom: 1.5rem;
}
.section-head__title--dark  { color: var(--color-dark); }
.section-head__title--light { color: var(--color-white); }
.section-head__line {
  width: 48px;
  height: 1px;
  background: var(--color-accent);
  margin: 0 auto 1.5rem;
}
.section-head__text {
  font-size: 1rem;
  font-weight: 300;
  line-height: 1.85;
  max-width: 640px;
  margin: 0 auto;
}
.section-head__text--muted { color: var(--color-mid); }
.section-head__text--light { color: rgba(255,255,255,0.75); }

/* ==========================================
   INTRO SECTION — half image / half text
   ========================================== */
.intro-halves {
  display: grid;
  grid-template-columns: 1fr 1fr;
  min-height: 60vh;
}
.intro-halves__img {
  position: relative;
  overflow: hidden;
}
.intro-halves__img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.8s ease;
}
.intro-halves__img:hover img { transform: scale(1.04); }
.intro-halves__text {
  background: var(--color-dark);
  color: var(--color-white);
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: clamp(3rem, 7vw, 7rem) clamp(2.5rem, 5vw, 5rem);
}
.intro-halves__label {
  font-size: 0.68rem;
  font-weight: 500;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--color-accent);
  margin-bottom: 1.25rem;
}
.intro-halves__title {
  font-family: var(--font-display);
  font-size: clamp(1.8rem, 3.5vw, 3rem);
  font-weight: 300;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--color-white);
  line-height: 1.15;
  margin-bottom: 2rem;
}
.intro-halves__line {
  width: 40px;
  height: 1px;
  background: var(--color-accent);
  margin-bottom: 2rem;
}
.intro-halves__body {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}
.intro-halves__body p {
  font-size: 0.95rem;
  font-weight: 300;
  line-height: 1.9;
  color: rgba(255,255,255,0.7);
}

/* ==========================================
   EXPERIENCE SECTION
   ========================================== */
.experience-block {
  display: grid;
  grid-template-columns: 1fr 1fr;
  min-height: 65vh;
}
.experience-block__img {
  position: relative;
  overflow: hidden;
}
.experience-block__img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.experience-block__img::after {
  content: '';
  position: absolute;
  inset: 0;
  background: rgba(0,0,0,0.25);
}
.experience-block__text {
  background: var(--color-lighter);
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: clamp(3rem, 7vw, 7rem) clamp(2.5rem, 5vw, 5rem);
}
.experience-block__label {
  font-size: 0.68rem;
  font-weight: 500;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--color-accent);
  margin-bottom: 1.25rem;
}
.experience-block__title {
  font-family: var(--font-display);
  font-size: clamp(1.8rem, 3.5vw, 3rem);
  font-weight: 300;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--color-dark);
  line-height: 1.15;
  margin-bottom: 2rem;
}
.experience-block__line {
  width: 40px;
  height: 1px;
  background: var(--color-accent);
  margin-bottom: 2rem;
}
.experience-block__body p {
  font-size: 0.95rem;
  font-weight: 300;
  line-height: 1.9;
  color: var(--color-mid);
  margin-bottom: 1.25rem;
}
.experience-block__detail {
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--color-dark);
  margin-top: 1rem;
  padding: 0.75rem 0;
  border-top: 1px solid var(--color-light);
}

/* ==========================================
   EXPERIENCE FLOW — two-column grid cards
   ========================================== */
.flow-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0;
}
.flow-card {
  position: relative;
  overflow: hidden;
  min-height: 480px;
}
.flow-card__img {
  position: absolute;
  inset: 0;
}
.flow-card__img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.8s ease;
}
.flow-card:hover .flow-card__img img { transform: scale(1.05); }
.flow-card__overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(0,0,0,0.85) 30%, rgba(0,0,0,0.2) 100%);
}
.flow-card__content {
  position: absolute;
  bottom: 0; left: 0; right: 0;
  padding: 2.5rem;
  color: var(--color-white);
}
.flow-card__label {
  font-size: 0.65rem;
  font-weight: 600;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: var(--color-accent);
  margin-bottom: 0.75rem;
}
.flow-card__title {
  font-family: var(--font-display);
  font-size: clamp(1.2rem, 2.5vw, 1.75rem);
  font-weight: 400;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  margin-bottom: 1rem;
}
.flow-card__list {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}
.flow-card__list li {
  font-size: 0.82rem;
  font-weight: 300;
  line-height: 1.5;
  color: rgba(255,255,255,0.75);
  padding-left: 1rem;
  position: relative;
}
.flow-card__list li::before {
  content: '–';
  position: absolute;
  left: 0;
  color: var(--color-accent);
}

/* ==========================================
   STORY SECTION — full-width dark w/ text overlay
   ========================================== */
.story-block {
  position: relative;
  min-height: 65vh;
  display: flex;
  align-items: center;
  overflow: hidden;
}
.story-block__img {
  position: absolute;
  inset: 0;
}
.story-block__img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.story-block__overlay {
  position: absolute;
  inset: 0;
  background: rgba(0,0,0,0.72);
}
.story-block__content {
  position: relative;
  z-index: 1;
  max-width: var(--max-w);
  margin: 0 auto;
  padding: var(--section-y) var(--pad-x);
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 5rem;
  align-items: center;
}
.story-block__label {
  font-size: 0.68rem;
  font-weight: 500;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--color-accent);
  margin-bottom: 1.25rem;
}
.story-block__title {
  font-family: var(--font-display);
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 300;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--color-white);
  line-height: 1.1;
  margin-bottom: 1.5rem;
}
.story-block__line {
  width: 40px;
  height: 1px;
  background: var(--color-accent);
  margin-bottom: 1.5rem;
}
.story-block__list {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}
.story-block__list li {
  font-size: 0.9rem;
  font-weight: 300;
  line-height: 1.7;
  color: rgba(255,255,255,0.75);
  padding-left: 1.25rem;
  position: relative;
}
.story-block__list li::before {
  content: '–';
  position: absolute;
  left: 0;
  color: var(--color-accent);
}
.story-block__body p {
  font-size: 0.95rem;
  font-weight: 300;
  line-height: 1.9;
  color: rgba(255,255,255,0.75);
  margin-bottom: 1.25rem;
}

/* ==========================================
   AUDIENCE — 3 expanded cards
   ========================================== */
.audience-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0;
}
.audience-card {
  position: relative;
  overflow: hidden;
  min-height: 640px;
}
.audience-card__img {
  position: absolute;
  inset: 0;
}
.audience-card__img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.9s ease;
}
.audience-card:hover .audience-card__img img { transform: scale(1.05); }
.audience-card__overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    to top,
    rgba(0,0,0,0.93) 45%,
    rgba(0,0,0,0.55) 75%,
    rgba(0,0,0,0.15) 100%
  );
  transition: background var(--transition);
}
.audience-card:hover .audience-card__overlay {
  background: linear-gradient(
    to top,
    rgba(0,0,0,0.96) 50%,
    rgba(0,0,0,0.65) 80%,
    rgba(0,0,0,0.25) 100%
  );
}
.audience-card__content {
  position: absolute;
  bottom: 0; left: 0; right: 0;
  padding: 0 2rem 2.5rem;
  color: var(--color-white);
}

/* Secondary image mini-strip */
.audience-card__media {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3px;
  margin-bottom: 1.5rem;
  overflow: hidden;
}
.audience-card__media img {
  width: 100%;
  height: 72px;
  object-fit: cover;
  display: block;
  filter: brightness(0.75) saturate(0.9);
  transition: filter 0.5s ease;
}
.audience-card:hover .audience-card__media img {
  filter: brightness(0.88) saturate(1);
}

.audience-card__icon {
  width: 36px;
  height: 1px;
  background: var(--color-accent);
  margin-bottom: 1rem;
}
.audience-card__title {
  font-family: var(--font-display);
  font-size: clamp(1rem, 2vw, 1.35rem);
  font-weight: 400;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  margin-bottom: 0.6rem;
}
/* Intro line */
.audience-card__text {
  font-size: 0.8rem;
  font-weight: 300;
  line-height: 1.7;
  color: rgba(255,255,255,0.65);
  margin-bottom: 0.75rem;
}
/* Expanded paragraph */
.audience-card__body {
  font-size: 0.78rem;
  font-weight: 300;
  line-height: 1.75;
  color: rgba(255,255,255,0.52);
  margin-bottom: 1.25rem;
  display: none;
}
.audience-card:hover .audience-card__body {
  display: block;
}
/* Highlights: dot-separated inline tags */
.audience-card__tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0;
  align-items: center;
}
.audience-card__tag {
  font-size: 0.65rem;
  font-weight: 500;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--color-accent);
  white-space: nowrap;
}
.audience-card__tag-sep {
  display: inline-block;
  width: 3px;
  height: 3px;
  border-radius: 50%;
  background: rgba(200,169,110,0.4);
  margin: 0 0.6rem;
  vertical-align: middle;
  flex-shrink: 0;
}

/* ==========================================
   CORPORATE SECTION
   ========================================== */
.corporate-block {
  display: grid;
  grid-template-columns: 1fr 1fr;
  min-height: 55vh;
}
.corporate-block__text {
  background: var(--color-black);
  color: var(--color-white);
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: clamp(3rem, 7vw, 7rem) clamp(2.5rem, 5vw, 5rem);
}
.corporate-block__label {
  font-size: 0.68rem;
  font-weight: 500;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--color-accent);
  margin-bottom: 1.25rem;
}
.corporate-block__title {
  font-family: var(--font-display);
  font-size: clamp(1.8rem, 3.5vw, 2.75rem);
  font-weight: 300;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--color-white);
  line-height: 1.15;
  margin-bottom: 2rem;
}
.corporate-block__line {
  width: 40px;
  height: 1px;
  background: var(--color-accent);
  margin-bottom: 2rem;
}
.corporate-block__body p {
  font-size: 0.95rem;
  font-weight: 300;
  line-height: 1.9;
  color: rgba(255,255,255,0.7);
  margin-bottom: 1.25rem;
}
.corporate-block__capacity {
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--color-accent);
  margin-top: 1rem;
  padding: 0.75rem 0;
  border-top: 1px solid rgba(255,255,255,0.1);
}
.corporate-block__img {
  position: relative;
  overflow: hidden;
}
.corporate-block__img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

/* ==========================================
   FINAL CTA
   ========================================== */
.final-cta {
  position: relative;
  min-height: 50vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  overflow: hidden;
}
.final-cta__bg {
  position: absolute;
  inset: 0;
}
.final-cta__bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.final-cta__overlay {
  position: absolute;
  inset: 0;
  background: rgba(0,0,0,0.70);
}
.final-cta__content {
  position: relative;
  z-index: 1;
  padding: var(--section-y) var(--pad-x);
}
.final-cta__label {
  font-size: 0.68rem;
  font-weight: 500;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: var(--color-accent);
  margin-bottom: 1.25rem;
}
.final-cta__title {
  font-family: var(--font-display);
  font-size: clamp(2rem, 5vw, 4rem);
  font-weight: 300;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-white);
  margin-bottom: 2rem;
  line-height: 1.1;
}
.final-cta__line {
  width: 48px;
  height: 1px;
  background: var(--color-accent);
  margin: 0 auto 2.5rem;
}
.final-cta__buttons {
  display: flex;
  gap: 1rem;
  justify-content: center;
  flex-wrap: wrap;
}

/* ==========================================
   CONTACT CARDS
   ========================================== */
.contact-section {
  background: var(--color-dark);
  padding: var(--section-y) var(--pad-x);
}
.contact-cards {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0;
  max-width: var(--max-w);
  margin: 0 auto;
  border: 1px solid rgba(255,255,255,0.06);
}
.contact-card {
  padding: 2.5rem 2rem;
  border-right: 1px solid rgba(255,255,255,0.06);
  text-align: center;
}
.contact-card:last-child { border-right: none; }
.contact-card__icon {
  width: 2px;
  height: 2rem;
  background: var(--color-accent);
  margin: 0 auto 1.25rem;
}
.contact-card__label {
  font-size: 0.65rem;
  font-weight: 600;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.4);
  margin-bottom: 0.75rem;
}
.contact-card__value {
  font-size: 0.9rem;
  font-weight: 300;
  color: var(--color-white);
  line-height: 1.5;
  margin-bottom: 0.75rem;
}
.contact-card__copy {
  font-size: 0.65rem;
  font-weight: 500;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.4);
  cursor: pointer;
  transition: color var(--transition);
  padding: 0.25rem 0;
  border: none;
  background: none;
}
.contact-card__copy:hover { color: var(--color-accent); }
.contact-card__link {
  font-size: 0.8rem;
  font-weight: 300;
  color: rgba(255,255,255,0.7);
  transition: color var(--transition);
}
.contact-card__link:hover { color: var(--color-accent); }
.copied-msg { display: none; color: var(--color-accent); font-size: 0.65rem; letter-spacing: 0.1em; }
.copied-msg.is-shown { display: block; }

/* ==========================================
   FOOTER
   ========================================== */
.site-footer {
  background: var(--color-black);
  color: rgba(255,255,255,0.35);
  text-align: center;
  padding: 2rem var(--pad-x);
  font-size: 0.72rem;
  font-weight: 400;
  letter-spacing: 0.08em;
  border-top: 1px solid rgba(255,255,255,0.05);
}
.site-footer strong { color: rgba(255,255,255,0.7); font-weight: 500; }

/* ==========================================
   RESPONSIVE
   ========================================== */
@media (max-width: 1024px) {
  .story-block__content { grid-template-columns: 1fr; gap: 2.5rem; }
  .audience-grid { grid-template-columns: 1fr 1fr; }
  .audience-card:last-child { grid-column: span 2; }
  .contact-cards { grid-template-columns: 1fr 1fr; }
  .contact-card:nth-child(2) { border-right: none; }
  .contact-card:nth-child(3) { border-top: 1px solid rgba(255,255,255,0.06); }
}

@media (max-width: 768px) {
  .site-nav__left,
  .site-nav__right { display: none; }
  .site-nav__inner { grid-template-columns: auto 1fr auto; }
  .nav-toggle { display: flex; }
  .intro-halves  { grid-template-columns: 1fr; }
  .intro-halves__img { min-height: 50vw; }
  .experience-block { grid-template-columns: 1fr; }
  .experience-block__img { min-height: 50vw; }
  .flow-grid { grid-template-columns: 1fr; }
  .flow-card { min-height: 380px; }
  .audience-grid { grid-template-columns: 1fr; }
  .audience-card { min-height: 500px; }
  .audience-card:last-child { grid-column: span 1; }
  /* Show expanded body text by default on touch devices */
  .audience-card__body { display: block; }
  .audience-card__media img { height: 60px; }
  .corporate-block { grid-template-columns: 1fr; }
  .corporate-block__img { min-height: 50vw; }
  .contact-cards { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 480px) {
  .contact-cards { grid-template-columns: 1fr; }
  .contact-card { border-right: none; border-bottom: 1px solid rgba(255,255,255,0.06); }
  .contact-card:last-child { border-bottom: none; }
  .hero__title { font-size: clamp(2.8rem, 14vw, 5rem); }
  .hero__title-bold { letter-spacing: -0.01em; }
}

/* ==========================================
   FADE-IN ON SCROLL
   ========================================== */
.fade-up {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}
.fade-up.is-visible {
  opacity: 1;
  transform: translateY(0);
}
.fade-up--delay-1 { transition-delay: 0.1s; }
.fade-up--delay-2 { transition-delay: 0.2s; }
.fade-up--delay-3 { transition-delay: 0.3s; }

/* ==========================================
   EXTENDED NAV — 7 items reduced gap
   ========================================== */
.site-nav__left  { gap: 2rem; }
.site-nav__right { gap: 2rem; }

/* ==========================================
   INNER PAGES — nav always light
   ========================================== */
body.page-inner .site-nav,
body.page-inner .site-nav.is-scrolled {
  background: rgba(255,255,255,0.97);
  backdrop-filter: blur(16px);
  box-shadow: 0 1px 0 rgba(0,0,0,0.08);
}
body.page-inner .site-nav .nav-link { color: var(--color-dark); }
body.page-inner .site-nav .nav-link:hover { color: var(--color-mid); }
body.page-inner .site-nav .logo-white { display: none !important; }
body.page-inner .site-nav .logo-dark  { display: block !important; }
body.page-inner .site-nav .lang-switcher a { color: var(--color-mid); }
body.page-inner .site-nav .lang-switcher a:hover { color: var(--color-dark); }
body.page-inner .site-nav .lang-switcher a.is-active { color: var(--color-dark); }
body.page-inner .site-nav .lang-switcher span { color: var(--color-light); }
body.page-inner .site-nav .nav-toggle { color: var(--color-dark); }

/* ==========================================
   PAGE HERO — inner page compact hero
   ========================================== */
.page-hero {
  background: var(--color-dark);
  padding: calc(var(--nav-height) + clamp(3rem, 6vw, 6rem)) var(--pad-x) clamp(3rem, 6vw, 6rem);
  text-align: center;
}
.page-hero__label {
  font-size: 0.68rem;
  font-weight: 500;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: var(--color-accent);
  margin-bottom: 1.25rem;
}
.page-hero__title {
  font-family: var(--font-display);
  font-size: clamp(2rem, 6vw, 4rem);
  font-weight: 300;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-white);
  line-height: 1.1;
  margin-bottom: 1.5rem;
}
.page-hero__line {
  width: 48px;
  height: 1px;
  background: var(--color-accent);
  margin: 0 auto 1.5rem;
}
.page-hero__text {
  font-size: clamp(0.9rem, 1.5vw, 1.05rem);
  font-weight: 300;
  line-height: 1.85;
  color: rgba(255,255,255,0.65);
  max-width: 600px;
  margin: 0 auto;
}

/* ==========================================
   PAGE CONTENT WRAPPER
   ========================================== */
.page-content {
  max-width: var(--max-w);
  margin: 0 auto;
  padding: var(--section-y) var(--pad-x);
}

/* ==========================================
   BOOKING CTA SECTION (homepage)
   ========================================== */
.booking-cta {
  background: var(--color-dark);
  padding: var(--section-y) var(--pad-x);
  text-align: center;
}
.booking-cta__inner {
  max-width: 640px;
  margin: 0 auto;
}
.booking-cta__label {
  font-size: 0.68rem;
  font-weight: 500;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: var(--color-accent);
  margin-bottom: 1.25rem;
}
.booking-cta__title {
  font-family: var(--font-display);
  font-size: clamp(1.8rem, 4vw, 3rem);
  font-weight: 300;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--color-white);
  line-height: 1.15;
  margin-bottom: 1.5rem;
}
.booking-cta__line {
  width: 40px;
  height: 1px;
  background: var(--color-accent);
  margin: 0 auto 1.75rem;
}
.booking-cta__text {
  font-size: 0.95rem;
  font-weight: 300;
  line-height: 1.85;
  color: rgba(255,255,255,0.6);
  margin-bottom: 2.5rem;
}
.btn--accent {
  background: var(--color-accent);
  color: var(--color-dark);
  border: 1px solid var(--color-accent);
  font-weight: 600;
}
.btn--accent:hover {
  background: transparent;
  color: var(--color-accent);
}
.btn--outline-accent {
  background: transparent;
  color: var(--color-accent);
  border: 1px solid rgba(200,169,110,0.5);
}
.btn--outline-accent:hover {
  background: var(--color-accent);
  color: var(--color-dark);
  border-color: var(--color-accent);
}

/* ==========================================
   REVIEWS PREVIEW SECTION (homepage)
   ========================================== */
.reviews-section {
  background: var(--color-white);
  padding: var(--section-y) var(--pad-x);
  text-align: center;
}
.reviews-section__inner {
  max-width: var(--max-w);
  margin: 0 auto;
}

/* ==========================================
   INSTAGRAM PREVIEW SECTION (homepage)
   ========================================== */
.instagram-section {
  background: var(--color-lighter);
  padding: var(--section-y) var(--pad-x);
  text-align: center;
}
.instagram-section__inner {
  max-width: var(--max-w);
  margin: 0 auto;
}

/* ==========================================
   WIDGET PLACEHOLDER
   (Google Reviews + Instagram embed area)
   ========================================== */
.widget-placeholder {
  margin: 2.5rem auto;
  max-width: 900px;
  min-height: 220px;
  border: 1px solid var(--color-light);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 0.75rem;
  padding: 3rem 2rem;
  background: var(--color-white);
}
.instagram-section .widget-placeholder {
  background: var(--color-lighter);
  border-color: rgba(0,0,0,0.08);
}
.widget-placeholder__note {
  font-size: 0.72rem;
  font-weight: 500;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: rgba(0,0,0,0.25);
}
.widget-placeholder__sub {
  font-size: 0.8rem;
  font-weight: 300;
  color: rgba(0,0,0,0.3);
  max-width: 320px;
  text-align: center;
  line-height: 1.6;
}
.widget-placeholder__icon {
  width: 32px;
  height: 1px;
  background: var(--color-light);
  margin-bottom: 0.5rem;
}

/* ==========================================
   TICKET GRID — pricing cards
   ========================================== */
.ticket-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0;
  border: 1px solid var(--color-light);
  max-width: var(--max-w);
  margin: 3rem auto 0;
}
.ticket-card {
  padding: 2.5rem 2rem;
  border-right: 1px solid var(--color-light);
  text-align: center;
  position: relative;
  transition: background var(--transition);
}
.ticket-card:last-child { border-right: none; }
.ticket-card:hover { background: var(--color-lighter); }
.ticket-card--featured {
  background: var(--color-dark);
  color: var(--color-white);
}
.ticket-card--featured:hover { background: var(--color-grey); }
.ticket-card__badge {
  font-size: 0.6rem;
  font-weight: 600;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--color-accent);
  margin-bottom: 0.5rem;
}
.ticket-card__line {
  width: 24px;
  height: 1px;
  background: var(--color-accent);
  margin: 0 auto 1.25rem;
}
.ticket-card__label {
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--color-mid);
  margin-bottom: 1rem;
}
.ticket-card--featured .ticket-card__label { color: rgba(255,255,255,0.45); }
.ticket-card__price {
  font-family: var(--font-display);
  font-size: clamp(2rem, 4vw, 3.25rem);
  font-weight: 400;
  letter-spacing: 0.02em;
  color: var(--color-dark);
  line-height: 1;
  margin-bottom: 0.25rem;
}
.ticket-card--featured .ticket-card__price { color: var(--color-white); }
.ticket-card__free {
  font-family: var(--font-display);
  font-size: clamp(1.25rem, 2.5vw, 1.75rem);
  font-weight: 300;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-dark);
  line-height: 1;
  margin-bottom: 0.25rem;
}
.ticket-card__currency {
  font-size: 1rem;
  font-weight: 300;
  vertical-align: super;
}
.ticket-card__desc {
  font-size: 0.8rem;
  font-weight: 300;
  line-height: 1.6;
  color: var(--color-mid);
  margin-top: 1rem;
}
.ticket-card--featured .ticket-card__desc { color: rgba(255,255,255,0.55); }
.ticket-terms {
  max-width: var(--max-w);
  margin: 2.5rem auto 0;
  padding: 0;
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
}
.ticket-terms li {
  font-size: 0.82rem;
  font-weight: 300;
  color: var(--color-mid);
  padding-left: 1.25rem;
  position: relative;
  line-height: 1.6;
}
.ticket-terms li::before {
  content: '–';
  position: absolute;
  left: 0;
  color: var(--color-accent);
}
.ticket-cta-block {
  max-width: var(--max-w);
  margin: 3rem auto 0;
  padding: 2.5rem;
  background: var(--color-dark);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
  flex-wrap: wrap;
}
.ticket-cta-block__text {
  font-size: 0.95rem;
  font-weight: 300;
  color: rgba(255,255,255,0.65);
  max-width: 480px;
  line-height: 1.75;
}

/* ==========================================
   INFO GRID — Plan Your Visit
   ========================================== */
.info-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0;
  border: 1px solid var(--color-light);
  max-width: var(--max-w);
  margin: 3rem auto 0;
}
.info-item {
  padding: 2.25rem 2rem;
  border-right: 1px solid var(--color-light);
  border-bottom: 1px solid var(--color-light);
}
.info-item:nth-child(3n) { border-right: none; }
.info-item:nth-last-child(-n+3):nth-child(3n+1),
.info-item:nth-last-child(-n+3):nth-child(3n+2),
.info-item:nth-last-child(-n+3):nth-child(3n) { border-bottom: none; }
.info-item__label {
  font-size: 0.64rem;
  font-weight: 600;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--color-accent);
  margin-bottom: 0.75rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}
.info-item__label::before {
  content: '';
  display: inline-block;
  width: 16px;
  height: 1px;
  background: var(--color-accent);
  flex-shrink: 0;
}
.info-item__value {
  font-size: 0.9rem;
  font-weight: 300;
  line-height: 1.75;
  color: var(--color-dark);
}

/* Map embed */
.map-embed {
  max-width: var(--max-w);
  margin: 3rem auto 0;
  position: relative;
  overflow: hidden;
  background: var(--color-lighter);
}
.map-embed iframe {
  display: block;
  width: 100%;
  height: 400px;
  border: none;
  filter: grayscale(20%) contrast(0.95);
}
.map-cta {
  max-width: var(--max-w);
  margin: 1.5rem auto 0;
  display: flex;
  justify-content: flex-end;
}

/* ==========================================
   FAQ — details/summary accordion
   ========================================== */
.faq-list {
  max-width: 800px;
  margin: 3rem auto 0;
}
.faq-item {
  border-bottom: 1px solid var(--color-light);
}
.faq-item:first-child { border-top: 1px solid var(--color-light); }
.faq-item summary {
  list-style: none;
  padding: 1.5rem 0;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  font-size: 0.9rem;
  font-weight: 500;
  letter-spacing: 0.03em;
  color: var(--color-dark);
  transition: color var(--transition);
}
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary:hover { color: var(--color-accent); }
.faq-item summary::after {
  content: '+';
  font-size: 1.1rem;
  font-weight: 300;
  color: var(--color-accent);
  flex-shrink: 0;
  transition: transform var(--transition);
}
.faq-item[open] summary::after {
  transform: rotate(45deg);
}
.faq-item[open] summary { color: var(--color-dark); }
.faq-item__body {
  padding: 0 0 1.5rem;
  font-size: 0.88rem;
  font-weight: 300;
  line-height: 1.85;
  color: var(--color-mid);
  max-width: 680px;
}
.faq-cta {
  max-width: 800px;
  margin: 3rem auto 0;
  padding: 2.5rem;
  background: var(--color-dark);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
  flex-wrap: wrap;
}
.faq-cta__text {
  font-size: 0.88rem;
  font-weight: 300;
  color: rgba(255,255,255,0.6);
  line-height: 1.75;
}

/* ==========================================
   REVIEWS PAGE
   ========================================== */
.reviews-page-section {
  background: var(--color-white);
  padding: var(--section-y) var(--pad-x);
}
.reviews-cta-block {
  max-width: 800px;
  margin: 3rem auto 0;
  padding: 2.5rem;
  background: var(--color-lighter);
  text-align: center;
  border: 1px solid var(--color-light);
}
.reviews-cta-block__text {
  font-size: 0.88rem;
  font-weight: 300;
  color: var(--color-mid);
  margin-bottom: 1.5rem;
  line-height: 1.75;
}

/* ==========================================
   CONTACT PAGE
   ========================================== */
.contact-page-section {
  background: var(--color-white);
  padding: var(--section-y) var(--pad-x);
}
.contact-page-grid {
  max-width: var(--max-w);
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 5rem;
  align-items: start;
}
.contact-page-info__label {
  font-size: 0.68rem;
  font-weight: 500;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--color-accent);
  margin-bottom: 1.25rem;
}
.contact-page-info__title {
  font-family: var(--font-display);
  font-size: clamp(1.5rem, 3vw, 2.5rem);
  font-weight: 300;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--color-dark);
  line-height: 1.15;
  margin-bottom: 1.25rem;
}
.contact-page-info__line {
  width: 36px;
  height: 1px;
  background: var(--color-accent);
  margin-bottom: 1.75rem;
}
.contact-page-info__text {
  font-size: 0.92rem;
  font-weight: 300;
  line-height: 1.85;
  color: var(--color-mid);
  margin-bottom: 2.5rem;
}
.contact-detail-list {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}
.contact-detail {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
}
.contact-detail__label {
  font-size: 0.65rem;
  font-weight: 600;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: rgba(0,0,0,0.35);
}
.contact-detail__value {
  font-size: 0.95rem;
  font-weight: 300;
  color: var(--color-dark);
  line-height: 1.5;
}
.contact-detail__value a {
  color: var(--color-dark);
  transition: color var(--transition);
}
.contact-detail__value a:hover { color: var(--color-accent); }
.contact-page-map {
  position: relative;
}
.contact-page-map iframe {
  display: block;
  width: 100%;
  height: 420px;
  border: none;
  filter: grayscale(20%) contrast(0.95);
}

/* ==========================================
   MOBILE STICKY BOOK BUTTON
   ========================================== */
.sticky-book {
  display: none;
  position: fixed;
  bottom: 1.25rem;
  left: 50%;
  transform: translateX(-50%);
  z-index: 900;
  white-space: nowrap;
}
@media (max-width: 768px) {
  .sticky-book { display: inline-flex; }
}

/* ==========================================
   RESPONSIVE — new components
   ========================================== */
@media (max-width: 1024px) {
  .ticket-grid { grid-template-columns: 1fr 1fr; }
  .ticket-card:nth-child(2) { border-right: none; }
  .ticket-card:nth-child(3) { border-top: none; border-right: 1px solid var(--color-light); }
  .ticket-card:nth-child(4) { border-right: none; border-top: none; }
  .info-grid { grid-template-columns: 1fr 1fr; }
  .info-item:nth-child(3n) { border-right: 1px solid var(--color-light); }
  .info-item:nth-child(2n) { border-right: none; }
  .contact-page-grid { grid-template-columns: 1fr; gap: 3rem; }
}
@media (max-width: 768px) {
  .ticket-grid { grid-template-columns: 1fr 1fr; }
  .ticket-cta-block { flex-direction: column; text-align: center; }
  .info-grid { grid-template-columns: 1fr; }
  .info-item { border-right: none !important; }
  .faq-cta { flex-direction: column; text-align: center; }
  .booking-cta__btns { flex-direction: column; align-items: center; }
  .reviews-section .section-cta { flex-direction: column; align-items: center; }
}
@media (max-width: 480px) {
  .ticket-grid { grid-template-columns: 1fr; }
  .ticket-card { border-right: none; border-bottom: 1px solid var(--color-light); }
  .ticket-card:last-child { border-bottom: none; }
}
.booking-cta__btns {
  display: flex;
  gap: 1rem;
  justify-content: center;
  flex-wrap: wrap;
}
.section-cta {
  display: flex;
  gap: 1rem;
  justify-content: center;
  flex-wrap: wrap;
  margin-top: 2rem;
}