/* ==========================================================================
   La Belle by the Sea - Core design system
   Shared by every page.
   Sections:
     1. Tokens          6. Header & navigation     11. Dialogs & toasts
     2. Base / reset    7. Mobile menu             12. Lightbox
     3. Typography      8. Footer                  13. Motion (reveal, parallax, transitions)
     4. Layout          9. Media frames            14. Utilities
     5. Buttons/links  10. Forms                   15. Reduced motion & print
   Class names are intentionally simple so sections map 1:1 to Webflow later.
   ========================================================================== */

/* 1. Tokens ---------------------------------------------------------------- */
:root {
  /* Palette: warm whites + champagne lead; ocean blues give depth; shell, sand and dune green accent */
  --pearl: #fbf8f3;
  --pearl-2: #f6f1ea;
  --shell: #efe6da;
  --shell-blush: #ead8cc;
  --sand: #dccdb7;
  --stone: #b3a48d;
  --champagne: #c1a36a;
  --champagne-light: #dcc79c;
  --gold-ink: #8a6a35;
  --ice: #e4eef2;
  --sea-glass: #a9c4c9;
  --tide: #3e6879;
  --ocean: #173f52;
  --abyss: #0c2431;
  --abyss-2: #112e3d;
  --dune: #7d8a6a;
  --ink: #1b2a33;
  --ink-soft: #52616a;
  --line: rgba(27, 42, 51, 0.12);
  --line-strong: rgba(27, 42, 51, 0.24);
  --on-dark: #f4efe6;
  --on-dark-soft: rgba(244, 239, 230, 0.74);
  --line-dark: rgba(244, 239, 230, 0.16);

  /* Typography */
  --font-display: "Cormorant Garamond", "Cormorant", Georgia, "Times New Roman", serif;
  --font-sans: "Jost", "Futura", "Avenir Next", "Segoe UI", "Helvetica Neue", Arial, sans-serif;
  --fs-hero: clamp(3.4rem, 8.4vw, 9.5rem);
  --fs-display: clamp(2.7rem, 5.6vw, 6rem);
  --fs-h2: clamp(2.2rem, 3.9vw, 4.1rem);
  --fs-h3: clamp(1.5rem, 2.1vw, 2.15rem);
  --fs-h4: clamp(1.2rem, 1.4vw, 1.4rem);
  --fs-lead: clamp(1.1rem, 1.25vw, 1.3rem);
  --fs-body: 1.0625rem;
  --fs-small: 0.9rem;
  --fs-micro: 0.72rem;

  /* Space & layout */
  --gutter: clamp(1.25rem, 4vw, 3.5rem);
  --wrap: 1360px;
  --wrap-narrow: 860px;
  --space-section: clamp(5rem, 11vw, 10.5rem);
  --space-block: clamp(2.5rem, 5vw, 4.5rem);
  --header-h: 5.25rem;
  --radius: 2px;
  --radius-lg: 18px;
  --arch: 999px 999px 0 0;

  /* Motion */
  --ease-out: cubic-bezier(0.22, 1, 0.36, 1);
  --ease-in-out: cubic-bezier(0.65, 0, 0.35, 1);
  --ease-soft: cubic-bezier(0.25, 0.1, 0.25, 1);
  --dur-fast: 0.25s;
  --dur: 0.6s;
  --dur-slow: 1.2s;

  --shadow-soft: 0 30px 60px -30px rgba(12, 36, 49, 0.35);
  --shadow-card: 0 18px 40px -24px rgba(12, 36, 49, 0.4);

  color-scheme: light;
}

/* 2. Base ------------------------------------------------------------------ */
*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  -webkit-text-size-adjust: 100%;
  text-size-adjust: 100%;
  scroll-padding-top: calc(var(--header-h) + 1rem);
}

@media (prefers-reduced-motion: no-preference) {
  html {
    scroll-behavior: smooth;
  }
}

body {
  margin: 0;
  font-family: var(--font-sans);
  font-size: var(--fs-body);
  font-weight: 400;
  line-height: 1.72;
  letter-spacing: 0.005em;
  color: var(--ink);
  background: var(--pearl);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
  overflow-x: clip;
}

img,
svg,
video,
picture {
  display: block;
  max-width: 100%;
}

img {
  height: auto;
}

a {
  color: inherit;
  text-decoration: none;
}

button,
input,
select,
textarea {
  font: inherit;
  color: inherit;
}

button {
  cursor: pointer;
  background: none;
  border: 0;
  padding: 0;
}

::selection {
  background: var(--champagne-light);
  color: var(--abyss);
}

:focus-visible {
  outline: 2px solid var(--champagne);
  outline-offset: 3px;
}

[hidden] {
  display: none !important;
}

.skip-link {
  position: fixed;
  top: 0.75rem;
  left: 0.75rem;
  z-index: 200;
  padding: 0.8rem 1.2rem;
  background: var(--abyss);
  color: var(--on-dark);
  font-size: var(--fs-small);
  transform: translateY(-160%);
  transition: transform var(--dur-fast) var(--ease-out);
}

.skip-link:focus {
  transform: none;
}

.icon {
  width: 1.25em;
  height: 1.25em;
  flex: 0 0 auto;
}

.sr-only {
  position: absolute !important;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

/* 3. Typography ------------------------------------------------------------ */
h1,
h2,
h3,
h4 {
  font-family: var(--font-display);
  font-variant-numeric: lining-nums;
  font-weight: 400;
  line-height: 1.06;
  letter-spacing: -0.012em;
  color: var(--ink);
  margin: 0 0 0.5em;
  text-wrap: balance;
}

h1 {
  font-size: var(--fs-display);
  font-weight: 300;
}

h2 {
  font-size: var(--fs-h2);
}

h3 {
  font-size: var(--fs-h3);
  line-height: 1.14;
}

h4 {
  font-size: var(--fs-h4);
  line-height: 1.2;
  font-weight: 500;
}

h1 em,
h2 em,
h3 em,
.display em {
  font-style: italic;
  font-weight: 300;
  color: var(--gold-ink);
}

p {
  margin: 0 0 1.15em;
  text-wrap: pretty;
}

.lead {
  font-size: var(--fs-lead);
  line-height: 1.65;
  color: var(--ink-soft);
  max-width: 40em;
}

.display {
  font-family: var(--font-display);
  font-variant-numeric: lining-nums;
  font-size: var(--fs-display);
  font-weight: 300;
  line-height: 1.02;
  letter-spacing: -0.015em;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 0.9rem;
  margin: 0 0 1.4rem;
  font-family: var(--font-sans);
  font-size: var(--fs-micro);
  font-weight: 500;
  letter-spacing: 0.32em;
  text-transform: uppercase;
  color: var(--gold-ink);
}

.eyebrow::before {
  content: "";
  width: 2.25rem;
  height: 1px;
  background: currentColor;
  opacity: 0.7;
}

.eyebrow--plain::before {
  display: none;
}

.small {
  font-size: var(--fs-small);
}

.micro {
  font-size: var(--fs-micro);
  letter-spacing: 0.18em;
  text-transform: uppercase;
  font-weight: 500;
}

.muted {
  color: var(--ink-soft);
}

.prose {
  max-width: 38em;
}

.prose p,
.prose li {
  color: var(--ink-soft);
}

.prose strong {
  color: var(--ink);
  font-weight: 500;
}

.on-dark,
.on-dark h1,
.on-dark h2,
.on-dark h3,
.on-dark h4 {
  color: var(--on-dark);
}

.on-dark p,
.on-dark .lead,
.on-dark .muted {
  color: var(--on-dark-soft);
}

.on-dark .eyebrow,
.on-dark h1 em,
.on-dark h2 em,
.on-dark h3 em {
  color: var(--champagne-light);
}

/* Shell divider: hairline - shell - hairline */
.shell-rule {
  display: flex;
  align-items: center;
  gap: 1.1rem;
  color: var(--champagne);
  margin: 0 0 2.2rem;
}

.shell-rule::before,
.shell-rule::after {
  content: "";
  flex: 1;
  height: 1px;
  background: currentColor;
  opacity: 0.45;
}

.shell-rule svg {
  width: 2.1rem;
  height: 2.1rem;
}

.shell-rule--short {
  max-width: 14rem;
}

/* 4. Layout ---------------------------------------------------------------- */
.wrap {
  width: min(100% - 2 * var(--gutter), var(--wrap));
  margin-inline: auto;
}

.wrap--narrow {
  width: min(100% - 2 * var(--gutter), var(--wrap-narrow));
  margin-inline: auto;
}

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

.section--tight {
  padding-block: calc(var(--space-section) * 0.6);
}

.section--dark {
  background: var(--abyss);
  color: var(--on-dark);
}

.section--shell {
  background: var(--shell);
}

.section--ice {
  background: linear-gradient(180deg, var(--pearl) 0%, var(--ice) 100%);
}

.grid-12 {
  display: grid;
  grid-template-columns: repeat(12, minmax(0, 1fr));
  column-gap: clamp(1rem, 2.4vw, 2.5rem);
}

.stack > * + * {
  margin-top: var(--stack, 1.2rem);
}

/* 5. Buttons & links ------------------------------------------------------- */
.btn {
  --btn-bg: transparent;
  --btn-fg: var(--ink);
  --btn-bd: var(--line-strong);
  --btn-fill: var(--abyss);
  --btn-fill-fg: var(--on-dark);
  position: relative;
  isolation: isolate;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.8rem;
  min-height: 3.25rem;
  padding: 0.95rem 1.7rem;
  border: 1px solid var(--btn-bd);
  border-radius: var(--radius);
  background: var(--btn-bg);
  color: var(--btn-fg);
  font-family: var(--font-sans);
  font-size: 0.76rem;
  font-weight: 500;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  line-height: 1.2;
  overflow: hidden;
  cursor: pointer;
  transition: color var(--dur) var(--ease-out), border-color var(--dur) var(--ease-out);
}

.btn::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  background: var(--btn-fill);
  transform: scaleY(0);
  transform-origin: 50% 100%;
  transition: transform var(--dur) var(--ease-out);
}

.btn:hover,
.btn:focus-visible {
  color: var(--btn-fill-fg);
  border-color: var(--btn-fill);
}

.btn:hover::before,
.btn:focus-visible::before {
  transform: scaleY(1);
}

.btn .icon {
  width: 1.05rem;
  height: 1.05rem;
  transition: transform var(--dur) var(--ease-out);
}

.btn:hover .icon--arrow {
  transform: translateX(4px);
}

.btn--gold {
  --btn-bg: var(--champagne);
  --btn-fg: var(--abyss);
  --btn-bd: var(--champagne);
  --btn-fill: var(--abyss);
  --btn-fill-fg: var(--on-dark);
}

.btn--dark {
  --btn-bg: var(--abyss);
  --btn-fg: var(--on-dark);
  --btn-bd: var(--abyss);
  --btn-fill: var(--champagne);
  --btn-fill-fg: var(--abyss);
}

.btn--light {
  --btn-fg: var(--on-dark);
  --btn-bd: rgba(244, 239, 230, 0.45);
  --btn-fill: var(--pearl);
  --btn-fill-fg: var(--abyss);
}

.btn--gold-on-dark {
  --btn-bg: var(--champagne);
  --btn-fg: var(--abyss);
  --btn-bd: var(--champagne);
  --btn-fill: var(--pearl);
  --btn-fill-fg: var(--abyss);
}

.btn--small {
  min-height: 2.6rem;
  padding: 0.65rem 1.15rem;
  font-size: 0.7rem;
}

.btn--block {
  width: 100%;
}

.btn-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.85rem;
  align-items: center;
}

.link {
  position: relative;
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  padding-block: 0.3rem;
  font-size: 0.76rem;
  font-weight: 500;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--ink);
}

.link::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  height: 1px;
  background: currentColor;
  transform-origin: 0 50%;
  transition: transform var(--dur) var(--ease-out);
}

.link:hover::after {
  transform-origin: 100% 50%;
  animation: link-line 0.9s var(--ease-out);
}

@keyframes link-line {
  0% { transform: scaleX(1); transform-origin: 100% 50%; }
  45% { transform: scaleX(0); transform-origin: 100% 50%; }
  46% { transform: scaleX(0); transform-origin: 0 50%; }
  100% { transform: scaleX(1); transform-origin: 0 50%; }
}

.link .icon {
  width: 1rem;
  height: 1rem;
  transition: transform var(--dur) var(--ease-out);
}

.link:hover .icon--arrow {
  transform: translateX(4px);
}

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

.on-dark .link {
  color: var(--on-dark);
}

.on-dark .link--gold {
  color: var(--champagne-light);
}

.text-link {
  color: var(--gold-ink);
  text-decoration: underline;
  text-decoration-thickness: 1px;
  text-underline-offset: 0.22em;
}

.text-link:hover {
  color: var(--ink);
}

.on-dark .text-link {
  color: var(--champagne-light);
}

/* External-link marker (leaving the site) */
.ext {
  display: inline-flex;
  align-items: center;
  gap: 0.35em;
}

.ext .icon {
  width: 0.9em;
  height: 0.9em;
  opacity: 0.7;
}

/* Tags / badges */
.tag {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  padding: 0.32rem 0.7rem;
  border: 1px solid var(--line-strong);
  border-radius: 999px;
  font-size: 0.66rem;
  font-weight: 500;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--ink-soft);
  white-space: nowrap;
}

.tag::before {
  content: "";
  width: 0.45rem;
  height: 0.45rem;
  border-radius: 50%;
  background: var(--tag-dot, var(--stone));
}

.tag--plain::before {
  display: none;
}

/* Access tiers - used everywhere to separate residence / plantation / resort / nearby */
.tag--residence { --tag-dot: var(--champagne); }
.tag--plantation { --tag-dot: var(--dune); }
.tag--resort { --tag-dot: var(--tide); }
.tag--nearby { --tag-dot: var(--stone); }
.tag--sample { --tag-dot: #c58b6e; border-style: dashed; }
.tag--live { --tag-dot: #4f9a6b; }

.on-dark .tag {
  border-color: var(--line-dark);
  color: var(--on-dark-soft);
}

/* 6. Header & navigation --------------------------------------------------- */
.site-header {
  position: fixed;
  inset: 0 0 auto;
  z-index: 90;
  height: var(--header-h);
  color: var(--ink);
  transition: transform 0.55s var(--ease-out), background-color 0.45s var(--ease-soft), color 0.45s var(--ease-soft),
    box-shadow 0.45s var(--ease-soft);
  view-transition-name: site-header;
}

.site-header::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  background: rgba(251, 248, 243, 0.86);
  -webkit-backdrop-filter: saturate(1.2) blur(14px);
  backdrop-filter: saturate(1.2) blur(14px);
  border-bottom: 1px solid var(--line);
  opacity: 1;
  transition: opacity 0.45s var(--ease-soft);
}

/* Over a dark hero the header starts transparent with light text */
.has-hero .site-header:not(.is-scrolled) {
  color: var(--on-dark);
}

.has-hero .site-header:not(.is-scrolled)::before {
  opacity: 0;
}

.has-hero .site-header:not(.is-scrolled) .header-cta .btn {
  --btn-fg: var(--on-dark);
  --btn-bd: rgba(244, 239, 230, 0.5);
  --btn-bg: transparent;
  --btn-fill: var(--pearl);
  --btn-fill-fg: var(--abyss);
}

.site-header.is-hidden {
  transform: translateY(-105%);
}

.header-inner {
  display: flex;
  align-items: center;
  gap: clamp(1rem, 2.5vw, 2.5rem);
  height: 100%;
  width: min(100% - 2 * var(--gutter), 1560px);
  margin-inline: auto;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 0.8rem;
  line-height: 1;
  color: inherit;
  flex: 0 0 auto;
}

.brand-mark {
  width: 2.35rem;
  height: 2.35rem;
  color: var(--champagne);
}

.brand-text {
  display: grid;
  gap: 0.28rem;
}

.brand-name {
  font-family: var(--font-display);
  font-size: 1.6rem;
  font-weight: 500;
  letter-spacing: 0.01em;
}

.brand-sub {
  font-size: 0.56rem;
  font-weight: 500;
  letter-spacing: 0.42em;
  text-transform: uppercase;
  opacity: 0.8;
}

.site-nav {
  margin-left: auto;
}

.nav-list {
  display: flex;
  align-items: center;
  gap: clamp(1rem, 2vw, 2.1rem);
  list-style: none;
  margin: 0;
  padding: 0;
}

.nav-link {
  position: relative;
  display: inline-block;
  padding-block: 0.45rem;
  font-size: 0.74rem;
  font-weight: 500;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  white-space: nowrap;
}

.nav-link::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  height: 1px;
  background: var(--champagne);
  transform: scaleX(0);
  transform-origin: 0 50%;
  transition: transform var(--dur) var(--ease-out);
}

.nav-link:hover::after,
.nav-link[aria-current="page"]::after {
  transform: scaleX(1);
}

.header-cta {
  display: flex;
  align-items: center;
  gap: 1.1rem;
}

.header-cta .btn {
  min-height: 2.75rem;
  padding: 0.7rem 1.25rem;
}

.menu-toggle {
  display: none;
  position: relative;
  width: 2.9rem;
  height: 2.9rem;
  margin-right: -0.6rem;
  color: inherit;
}

.menu-toggle span {
  position: absolute;
  left: 0.75rem;
  right: 0.75rem;
  height: 1.5px;
  background: currentColor;
  transition: transform 0.45s var(--ease-out), opacity 0.3s;
}

.menu-toggle span:nth-child(1) {
  top: calc(50% - 4px);
}

.menu-toggle span:nth-child(2) {
  top: calc(50% + 4px);
}

.menu-toggle[aria-expanded="true"] span:nth-child(1) {
  transform: translateY(4px) rotate(45deg);
}

.menu-toggle[aria-expanded="true"] span:nth-child(2) {
  transform: translateY(-4px) rotate(-45deg);
}

@media (max-width: 1180px) {
  .site-nav {
    display: none;
  }

  .menu-toggle {
    display: inline-block;
  }

  .header-cta {
    margin-left: auto;
  }
}

@media (max-width: 560px) {
  :root {
    --header-h: 4.4rem;
  }

  .brand-mark {
    width: 2rem;
    height: 2rem;
  }

  .brand-name {
    font-size: 1.38rem;
  }

  .header-cta .btn {
    display: none;
  }
}

/* 7. Mobile menu ----------------------------------------------------------- */
.menu-panel {
  position: fixed;
  inset: 0;
  z-index: 85;
  display: grid;
  grid-template-rows: 1fr auto;
  padding: calc(var(--header-h) + 2rem) var(--gutter) max(2rem, env(safe-area-inset-bottom));
  background: var(--abyss);
  color: var(--on-dark);
  overflow-y: auto;
  visibility: hidden;
  opacity: 0;
  clip-path: inset(0 0 100% 0);
  transition: clip-path 0.75s var(--ease-in-out), opacity 0.3s, visibility 0s linear 0.75s;
}

.menu-panel::before {
  content: "";
  position: absolute;
  right: -10vmax;
  bottom: -14vmax;
  width: 60vmax;
  height: 60vmax;
  background: url("/assets/images/brand/shell-gold.svg") center / contain no-repeat;
  opacity: 0.06;
  pointer-events: none;
}

.menu-open .menu-panel {
  visibility: visible;
  opacity: 1;
  clip-path: inset(0 0 0 0);
  transition: clip-path 0.75s var(--ease-in-out), opacity 0.3s, visibility 0s;
}

.menu-open .site-header {
  color: var(--on-dark);
}

.menu-open .site-header::before {
  opacity: 0;
}

.menu-open {
  overflow: hidden;
}

.menu-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  align-content: center;
  gap: 0.2rem;
}

.menu-list a {
  display: flex;
  align-items: baseline;
  gap: 1rem;
  padding-block: 0.35rem;
  font-family: var(--font-display);
  font-size: clamp(2.2rem, 8vw, 3.6rem);
  font-weight: 300;
  line-height: 1.1;
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.6s var(--ease-out), transform 0.8s var(--ease-out), color 0.3s;
}

.menu-list a span {
  font-family: var(--font-sans);
  font-size: 0.68rem;
  letter-spacing: 0.24em;
  color: var(--champagne);
}

.menu-list a:hover,
.menu-list a[aria-current="page"] {
  color: var(--champagne-light);
}

.menu-open .menu-list a {
  opacity: 1;
  transform: none;
  transition-delay: calc(0.18s + var(--i, 0) * 0.06s);
}

.menu-foot {
  display: grid;
  gap: 1.2rem;
  padding-top: 2rem;
  border-top: 1px solid var(--line-dark);
  opacity: 0;
  transition: opacity 0.6s var(--ease-out) 0.5s;
}

.menu-open .menu-foot {
  opacity: 1;
}

.menu-foot .btn-row .btn {
  flex: 1 1 12rem;
}

.menu-foot p {
  margin: 0;
  font-size: var(--fs-small);
  color: var(--on-dark-soft);
}

.menu-meta {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 0.6rem 1.5rem;
}

.menu-social {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  color: var(--champagne-light);
  text-decoration: none;
}

.menu-social:hover,
.menu-social:focus-visible {
  color: var(--pearl);
}

.menu-social .icon {
  width: 1rem;
  height: 1rem;
}

/* 7b. Mobile action dock (phones only; main.js adds .is-visible) ---------- */
.action-dock {
  display: none;
}

@media (max-width: 560px) {
  .js .action-dock {
    position: fixed;
    left: 0.75rem;
    right: 0.75rem;
    bottom: calc(0.75rem + env(safe-area-inset-bottom));
    z-index: 80;
    display: flex;
    align-items: stretch;
    gap: 0.4rem;
    padding: 0.4rem;
    border: 1px solid rgba(220, 199, 156, 0.28);
    border-radius: calc(var(--radius) * 3);
    background: rgba(12, 36, 49, 0.9);
    -webkit-backdrop-filter: blur(14px) saturate(1.2);
    backdrop-filter: blur(14px) saturate(1.2);
    box-shadow: 0 1.2rem 2.4rem -1.4rem rgba(12, 36, 49, 0.7);
    transform: translateY(calc(100% + 1.5rem));
    opacity: 0;
    transition: transform 0.5s var(--ease-out), opacity 0.35s var(--ease-soft);
  }

  .js .action-dock.is-visible {
    transform: none;
    opacity: 1;
  }

  .action-dock .btn {
    flex: 1;
    min-height: 2.9rem;
    padding: 0.7rem 1rem;
  }

  .action-dock-link {
    display: inline-flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 0.2rem;
    min-width: 4.4rem;
    padding: 0 0.6rem;
    color: var(--champagne-light);
    font-size: 0.66rem;
    font-weight: 500;
    letter-spacing: 0.14em;
    text-transform: uppercase;
    text-decoration: none;
  }

  .action-dock-link .icon {
    width: 1.15rem;
    height: 1.15rem;
  }

  .action-dock-link:focus-visible {
    outline: 1px solid var(--champagne);
    outline-offset: 2px;
  }
}

@media print {
  .action-dock {
    display: none !important;
  }
}

/* 8. Footer ---------------------------------------------------------------- */
.site-footer {
  position: relative;
  overflow: hidden;
  background: var(--abyss);
  color: var(--on-dark-soft);
  padding: clamp(4rem, 9vw, 7.5rem) 0 2rem;
}

.site-footer::before {
  content: "";
  position: absolute;
  left: 50%;
  top: -18vmax;
  width: 70vmax;
  height: 70vmax;
  transform: translateX(-50%);
  background: url("/assets/images/brand/shell-gold.svg") center / contain no-repeat;
  opacity: 0.045;
  pointer-events: none;
}

.footer-top {
  display: grid;
  grid-template-columns: 1.4fr 1fr;
  gap: 3rem;
  align-items: end;
  padding-bottom: clamp(3rem, 6vw, 5rem);
  border-bottom: 1px solid var(--line-dark);
}

.footer-statement {
  font-family: var(--font-display);
  font-size: clamp(2.4rem, 5vw, 4.6rem);
  font-weight: 300;
  line-height: 1.02;
  color: var(--on-dark);
  margin: 0;
}

.footer-statement em {
  color: var(--champagne-light);
  font-style: italic;
}

.footer-top .btn-row {
  justify-content: flex-end;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.3fr repeat(3, 1fr);
  gap: 2.5rem;
  padding-block: clamp(2.5rem, 5vw, 4rem);
}

.footer-brand .brand {
  color: var(--on-dark);
  margin-bottom: 1.3rem;
}

.footer-brand p {
  max-width: 24rem;
  font-size: var(--fs-small);
}

.footer-title {
  margin: 0 0 1.1rem;
  font-family: var(--font-sans);
  font-size: var(--fs-micro);
  font-weight: 500;
  letter-spacing: 0.28em;
  text-transform: uppercase;
  color: var(--champagne-light);
}

.footer-links {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 0.55rem;
  font-size: var(--fs-small);
}

.footer-links a {
  color: var(--on-dark-soft);
  transition: color var(--dur-fast);
}

.footer-links a:hover {
  color: var(--on-dark);
}

.footer-legal {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 1.5rem 3rem;
  padding-top: 1.75rem;
  border-top: 1px solid var(--line-dark);
  font-size: 0.8rem;
  line-height: 1.6;
}

.footer-legal p {
  margin: 0;
  max-width: 62rem;
}

@media (max-width: 960px) {
  .footer-top,
  .footer-legal {
    grid-template-columns: 1fr;
  }

  .footer-top .btn-row {
    justify-content: flex-start;
  }

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

  .footer-brand {
    grid-column: 1 / -1;
  }
}

@media (max-width: 480px) {
  .footer-grid {
    grid-template-columns: 1fr;
  }
}

/* 9. Media frames ---------------------------------------------------------- */
.media {
  position: relative;
  margin: 0;
  overflow: hidden;
  background: var(--tone, var(--shell));
  isolation: isolate;
}

.media img,
.media video {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.js .media img[loading="lazy"] {
  opacity: 0;
  transition: opacity 1s var(--ease-soft), transform 1.6s var(--ease-out);
}

.js .media img.is-loaded {
  opacity: 1;
}

/* Honest labelling: every placeholder render carries a quiet badge */
.media[data-concept]::after {
  content: "Concept render";
  position: absolute;
  left: 0.85rem;
  bottom: 0.85rem;
  z-index: 3;
  padding: 0.38rem 0.65rem;
  border: 1px solid rgba(244, 239, 230, 0.28);
  border-radius: 999px;
  background: rgba(12, 36, 49, 0.42);
  -webkit-backdrop-filter: blur(8px);
  backdrop-filter: blur(8px);
  color: rgba(244, 239, 230, 0.92);
  font-family: var(--font-sans);
  font-size: 0.58rem;
  font-weight: 500;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  pointer-events: none;
}

.media[data-concept="top"]::after {
  top: 0.85rem;
  bottom: auto;
}

.media--arch {
  border-radius: var(--arch);
}

.media--zoom img {
  transition: transform 1.6s var(--ease-out), opacity 1s var(--ease-soft);
}

.media--zoom:hover img {
  transform: scale(1.04);
}

.ratio-3x2 { aspect-ratio: 3 / 2; }
.ratio-4x5 { aspect-ratio: 4 / 5; }
.ratio-16x9 { aspect-ratio: 16 / 9; }
.ratio-1x1 { aspect-ratio: 1; }
.ratio-2x3 { aspect-ratio: 2 / 3; }
.ratio-21x9 { aspect-ratio: 21 / 9; }

.caption {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  margin-top: 0.85rem;
  font-size: 0.8rem;
  color: var(--ink-soft);
}

.caption strong {
  font-weight: 500;
  color: var(--ink);
}

/* Missing image fallback (set by JS when a file 404s) */
.media.is-missing {
  display: grid;
  place-items: center;
  background: repeating-linear-gradient(135deg, var(--shell) 0 14px, var(--pearl-2) 14px 28px);
}

.media.is-missing img {
  display: none;
}

.media-missing-note {
  display: grid;
  justify-items: center;
  gap: 0.6rem;
  padding: 1.5rem;
  text-align: center;
  font-size: 0.78rem;
  color: var(--ink-soft);
}

.hero-media .media-missing-note,
.invite > .media .media-missing-note,
.page-hero--image > .media .media-missing-note,
.lost > .media .media-missing-note,
.day-img .media-missing-note {
  display: none;
}

.media-missing-note svg {
  width: 2.6rem;
  height: 2.6rem;
  color: var(--champagne);
}

/* 10. Forms ---------------------------------------------------------------- */
.field {
  display: grid;
  gap: 0.45rem;
}

.field label,
.field .label {
  font-size: 0.68rem;
  font-weight: 500;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--ink-soft);
}

.input,
.select,
.textarea {
  width: 100%;
  min-height: 3.1rem;
  padding: 0.75rem 0.1rem;
  border: 0;
  border-bottom: 1px solid var(--line-strong);
  border-radius: 0;
  background: transparent;
  font-size: 1rem;
  color: var(--ink);
  transition: border-color var(--dur-fast);
}

.select {
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%238a6a35' stroke-width='1.5'%3E%3Cpath d='m6 9 6 6 6-6'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 0.2rem center;
  background-size: 1.1rem;
  padding-right: 1.8rem;
}

.textarea {
  min-height: 8rem;
  resize: vertical;
  line-height: 1.6;
}

.input:focus,
.select:focus,
.textarea:focus {
  outline: none;
  border-bottom-color: var(--champagne);
  box-shadow: 0 1px 0 0 var(--champagne);
}

.input::placeholder,
.textarea::placeholder {
  color: rgba(82, 97, 106, 0.6);
}

.form-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1.6rem 1.75rem;
}

.form-grid .span-2 {
  grid-column: 1 / -1;
}

@media (max-width: 640px) {
  .form-grid {
    grid-template-columns: 1fr;
  }
}

.choice-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem;
}

.choice {
  position: relative;
}

.choice input {
  position: absolute;
  opacity: 0;
  inset: 0;
  cursor: pointer;
}

.choice span {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.6rem 1rem;
  border: 1px solid var(--line-strong);
  border-radius: 999px;
  font-size: 0.85rem;
  transition: background-color var(--dur-fast), border-color var(--dur-fast), color var(--dur-fast);
}

.choice input:checked + span {
  background: var(--abyss);
  border-color: var(--abyss);
  color: var(--on-dark);
}

.choice input:focus-visible + span {
  outline: 2px solid var(--champagne);
  outline-offset: 2px;
}

.notice {
  display: flex;
  gap: 0.9rem;
  align-items: flex-start;
  padding: 1rem 1.15rem;
  border: 1px solid var(--line);
  border-left: 2px solid var(--champagne);
  background: rgba(255, 255, 255, 0.55);
  font-size: 0.88rem;
  line-height: 1.6;
  color: var(--ink-soft);
}

.notice .icon {
  width: 1.2rem;
  height: 1.2rem;
  margin-top: 0.15rem;
  color: var(--gold-ink);
}

.notice strong {
  color: var(--ink);
  font-weight: 500;
}

.notice p:last-child {
  margin-bottom: 0;
}

.on-dark .notice {
  border-color: var(--line-dark);
  border-left-color: var(--champagne);
  background: rgba(255, 255, 255, 0.04);
  color: var(--on-dark-soft);
}

.on-dark .notice strong {
  color: var(--on-dark);
}

/* 11. Dialogs & toasts ----------------------------------------------------- */
.dialog {
  width: min(100% - 2rem, 34rem);
  max-height: calc(100dvh - 2rem);
  padding: 0;
  border: 0;
  border-radius: var(--radius);
  background: var(--pearl);
  color: var(--ink);
  box-shadow: var(--shadow-soft);
  overflow: auto;
}

.dialog::backdrop {
  background: rgba(12, 36, 49, 0.55);
  -webkit-backdrop-filter: blur(6px);
  backdrop-filter: blur(6px);
}

.dialog[open] {
  animation: dialog-in 0.6s var(--ease-out);
}

.dialog[open]::backdrop {
  animation: fade-in 0.4s var(--ease-soft);
}

@keyframes dialog-in {
  from { opacity: 0; transform: translateY(24px) scale(0.98); }
  to { opacity: 1; transform: none; }
}

@keyframes fade-in {
  from { opacity: 0; }
  to { opacity: 1; }
}

.dialog-media {
  height: 11rem;
}

.dialog-body {
  padding: clamp(1.6rem, 4vw, 2.5rem);
}

.dialog-body h2 {
  font-size: clamp(2rem, 4vw, 2.6rem);
}

.dialog-close {
  position: absolute;
  top: 0.75rem;
  right: 0.75rem;
  z-index: 4;
  display: grid;
  place-items: center;
  width: 2.6rem;
  height: 2.6rem;
  border-radius: 50%;
  background: rgba(251, 248, 243, 0.9);
  color: var(--ink);
}

.dialog-close .icon {
  width: 1.1rem;
  height: 1.1rem;
}

.toast-region {
  position: fixed;
  left: 50%;
  bottom: max(1.25rem, env(safe-area-inset-bottom));
  z-index: 300;
  display: grid;
  gap: 0.5rem;
  transform: translateX(-50%);
  width: min(100% - 2rem, 26rem);
  pointer-events: none;
}

.toast {
  display: flex;
  align-items: center;
  gap: 0.8rem;
  padding: 0.95rem 1.15rem;
  background: var(--abyss);
  color: var(--on-dark);
  font-size: 0.9rem;
  box-shadow: var(--shadow-card);
  animation: toast-in 0.5s var(--ease-out);
  pointer-events: auto;
}

.toast .icon {
  color: var(--champagne);
}

.toast.is-leaving {
  animation: toast-out 0.4s var(--ease-soft) forwards;
}

@keyframes toast-in {
  from { opacity: 0; transform: translateY(14px); }
  to { opacity: 1; transform: none; }
}

@keyframes toast-out {
  to { opacity: 0; transform: translateY(10px); }
}

/* 12. Lightbox ------------------------------------------------------------- */
.lightbox {
  width: 100vw;
  max-width: none;
  height: 100dvh;
  max-height: none;
  margin: 0;
  padding: 0;
  border: 0;
  background: #071820;
  color: var(--on-dark);
  overflow: hidden;
}

.lightbox::backdrop {
  background: #071820;
}

.lightbox[open] {
  display: grid;
  grid-template-rows: auto 1fr auto;
  animation: fade-in 0.45s var(--ease-soft);
}

.lb-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 1rem clamp(1rem, 3vw, 2rem);
  font-size: var(--fs-micro);
  letter-spacing: 0.24em;
  text-transform: uppercase;
  color: var(--on-dark-soft);
}

.lb-actions {
  display: flex;
  gap: 0.4rem;
}

.lb-btn {
  display: grid;
  place-items: center;
  width: 2.9rem;
  height: 2.9rem;
  border: 1px solid var(--line-dark);
  border-radius: 50%;
  color: var(--on-dark);
  transition: background-color var(--dur-fast), border-color var(--dur-fast);
}

.lb-btn:hover {
  background: rgba(244, 239, 230, 0.08);
  border-color: rgba(244, 239, 230, 0.4);
}

.lb-btn .icon {
  width: 1.1rem;
  height: 1.1rem;
}

.lb-stage {
  position: relative;
  display: grid;
  grid-template: minmax(0, 1fr) / minmax(0, 1fr);
  min-height: 0;
  padding: 0 clamp(0.5rem, 6vw, 6rem);
  touch-action: pan-y;
}

.lb-stage img {
  grid-area: 1 / 1;
  width: 100%;
  height: 100%;
  object-fit: contain;
  opacity: 0;
  transform: scale(1.015);
  transition: opacity 0.7s var(--ease-soft), transform 1.2s var(--ease-out);
}

.lb-stage img.is-active {
  opacity: 1;
  transform: none;
}

.lightbox.is-playing .lb-stage img.is-active {
  animation: kenburns 7s linear forwards;
}

.lb-nav {
  position: absolute;
  top: 50%;
  z-index: 2;
  transform: translateY(-50%);
}

.lb-nav--prev {
  left: clamp(0.5rem, 2vw, 1.5rem);
}

.lb-nav--next {
  right: clamp(0.5rem, 2vw, 1.5rem);
}

.lb-caption {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 0.75rem 2rem;
  padding: 1.1rem clamp(1rem, 3vw, 2rem) max(1.4rem, env(safe-area-inset-bottom));
}

.lb-caption h2 {
  margin: 0;
  font-size: clamp(1.4rem, 2.4vw, 2rem);
  color: var(--on-dark);
}

.lb-caption p {
  margin: 0;
  max-width: 40rem;
  font-size: var(--fs-small);
  color: var(--on-dark-soft);
}

@media (max-width: 640px) {
  .lb-nav {
    display: none;
  }
}

/* 13. Motion --------------------------------------------------------------- */
@keyframes kenburns {
  from { transform: scale(1); }
  to { transform: scale(1.07); }
}

/* Reveal: hidden only when JS is running, so content never disappears without JS */
.js [data-reveal] {
  opacity: 0;
  transform: translate3d(0, 28px, 0);
  transition: opacity 1.1s var(--ease-out), transform 1.2s var(--ease-out);
  transition-delay: calc(var(--d, 0) * 1ms);
}

.js [data-reveal].is-in {
  opacity: 1;
  transform: none;
}

.js [data-reveal="fade"] {
  transform: none;
}

/* Image curtain reveal */
.js [data-reveal="mask"] {
  opacity: 1;
  transform: none;
  clip-path: inset(100% 0 0 0);
  transition: clip-path 1.4s var(--ease-in-out);
  transition-delay: calc(var(--d, 0) * 1ms);
}

.js [data-reveal="mask"] img {
  transform: scale(1.14);
  transition: transform 2s var(--ease-out), opacity 1s var(--ease-soft);
  transition-delay: calc(var(--d, 0) * 1ms);
}

.js [data-reveal="mask"].is-in {
  clip-path: inset(0 0 0 0);
}

.js [data-reveal="mask"].is-in img {
  transform: none;
}

/* Word-by-word headline reveal (JS wraps words in .w > span) */
.split .w {
  display: inline-block;
  overflow: hidden;
  vertical-align: top;
  padding-bottom: 0.08em;
  margin-bottom: -0.08em;
}

.split .w > span {
  display: inline-block;
}

.js .split[data-reveal] {
  opacity: 1;
  transform: none;
}

.js .split[data-reveal] .w > span {
  transform: translate3d(0, 105%, 0);
  transition: transform 1.25s var(--ease-out);
  transition-delay: calc(var(--d, 0) * 1ms + var(--wi, 0) * 55ms);
}

.js .split[data-reveal].is-in .w > span {
  transform: none;
}

[data-parallax] {
  will-change: transform;
}

/* Cross-document page transitions (progressive enhancement) */
@view-transition {
  navigation: auto;
}

::view-transition-old(root) {
  animation: vt-out 0.45s var(--ease-in-out) both;
}

::view-transition-new(root) {
  animation: vt-in 0.65s var(--ease-out) both;
}

@keyframes vt-out {
  to { opacity: 0; transform: translateY(-12px); }
}

@keyframes vt-in {
  from { opacity: 0; transform: translateY(18px); }
}

/* First-visit intro veil */
.intro {
  position: fixed;
  inset: 0;
  z-index: 400;
  display: grid;
  place-items: center;
  background: var(--abyss);
  color: var(--champagne);
  transition: clip-path 1.1s var(--ease-in-out), visibility 0s linear 1.1s;
  clip-path: inset(0 0 0 0);
}

.intro svg {
  width: clamp(4.5rem, 10vw, 6.5rem);
  height: auto;
}

.intro path {
  stroke-dasharray: 1;
  stroke-dashoffset: 1;
  animation: draw 1.3s var(--ease-in-out) forwards;
}

.intro path:nth-child(n + 2) {
  animation-delay: 0.25s;
}

.intro p {
  margin: 1.2rem 0 0;
  font-size: var(--fs-micro);
  letter-spacing: 0.42em;
  text-transform: uppercase;
  color: var(--on-dark-soft);
  text-align: center;
  opacity: 0;
  animation: fade-in 0.8s var(--ease-soft) 0.6s forwards;
}

.intro.is-done {
  clip-path: inset(0 0 100% 0);
  visibility: hidden;
}

@keyframes draw {
  to { stroke-dashoffset: 0; }
}

/* 14. Utilities ------------------------------------------------------------ */
.center {
  text-align: center;
}

.mx-auto {
  margin-inline: auto;
}

.mt-0 { margin-top: 0; }
.mb-0 { margin-bottom: 0; }

.hairline {
  height: 1px;
  border: 0;
  background: var(--line);
  margin: 0;
}

.no-js-hide {
  display: none;
}

.js .no-js-hide {
  display: revert;
}


/* 16. Shared controls (segmented, chips, filter rows, feature lists) ------- */
.segmented {
  display: inline-flex;
  padding: 0.25rem;
  border: 1px solid var(--line-strong);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.6);
}

.segmented button {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  padding: 0.55rem 1rem;
  border-radius: 999px;
  font-size: 0.7rem;
  font-weight: 500;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--ink-soft);
  transition: background-color var(--dur-fast), color var(--dur-fast);
}

.segmented button .icon {
  width: 1rem;
  height: 1rem;
}

.segmented button[aria-pressed="true"],
.segmented button[aria-selected="true"] {
  background: var(--abyss);
  color: var(--on-dark);
}

.chip {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  padding: 0.5rem 0.95rem;
  border: 1px solid var(--line-strong);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.55);
  font-size: 0.8rem;
  color: var(--ink);
  transition: background-color var(--dur-fast), color var(--dur-fast), border-color var(--dur-fast);
}

.chip:hover {
  border-color: var(--champagne);
}

.chip[aria-pressed="true"],
.chip.is-active {
  background: var(--abyss);
  border-color: var(--abyss);
  color: var(--on-dark);
}

.chip .count {
  font-size: 0.7rem;
  opacity: 0.7;
}

.filter-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.45rem;
}

.feature-list {
  list-style: none;
  margin: 1.1rem 0 0;
  padding: 0;
  display: grid;
  gap: 0.55rem;
  font-size: var(--fs-small);
  color: var(--ink-soft);
}

.feature-list li {
  display: flex;
  gap: 0.7rem;
  align-items: flex-start;
}

.feature-list .icon {
  width: 1.05rem;
  height: 1.05rem;
  margin-top: 0.25rem;
  color: var(--gold-ink);
}


/* 15. Reduced motion & print ------------------------------------------------ */
@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.001ms !important;
    transition-delay: 0ms !important;
    scroll-behavior: auto !important;
  }

  .js [data-reveal],
  .js [data-reveal="mask"],
  .js .split[data-reveal] .w > span {
    opacity: 1;
    transform: none;
    clip-path: none;
  }

  [data-parallax] {
    transform: none !important;
  }

  ::view-transition-group(*),
  ::view-transition-old(*),
  ::view-transition-new(*) {
    animation: none !important;
  }
}

@media print {
  .site-header,
  .menu-panel,
  .site-footer,
  .skip-link,
  .toast-region,
  .no-print {
    display: none !important;
  }

  body {
    background: #fff;
    color: #000;
  }

  .js [data-reveal],
  .js [data-reveal="mask"] {
    opacity: 1 !important;
    transform: none !important;
    clip-path: none !important;
  }
}