/* ==========================================================================
   Avantura Design — site styles
   One stylesheet, no framework. Tokens first, then base, then sections.
   ========================================================================== */

/* ---------- Fonts (self-hosted, SIL Open Font Licence) ---------- */
@font-face {
  font-family: "Bodoni Moda";
  font-style: normal;
  font-weight: 400 900;
  font-display: swap;
  src: url("../fonts/bodoni-moda-latin-opsz-normal.woff2") format("woff2");
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}
@font-face {
  font-family: "Bodoni Moda";
  font-style: normal;
  font-weight: 400 900;
  font-display: swap;
  src: url("../fonts/bodoni-moda-latin-ext-opsz-normal.woff2") format("woff2");
  unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF;
}
@font-face {
  font-family: "Bodoni Moda";
  font-style: italic;
  font-weight: 400 900;
  font-display: swap;
  src: url("../fonts/bodoni-moda-latin-opsz-italic.woff2") format("woff2");
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}
@font-face {
  font-family: "Bodoni Moda";
  font-style: italic;
  font-weight: 400 900;
  font-display: swap;
  src: url("../fonts/bodoni-moda-latin-ext-opsz-italic.woff2") format("woff2");
  unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF;
}
@font-face {
  font-family: "Instrument Sans";
  font-style: normal;
  font-weight: 400 700;
  font-display: swap;
  src: url("../fonts/instrument-sans-latin-wght-normal.woff2") format("woff2");
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}
@font-face {
  font-family: "Instrument Sans";
  font-style: normal;
  font-weight: 400 700;
  font-display: swap;
  src: url("../fonts/instrument-sans-latin-ext-wght-normal.woff2") format("woff2");
  unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF;
}

/* ---------- Tokens ---------- */
:root {
  /* Landscape palette */
  --ink: #171613;
  --ink-2: #2a2824;
  --limestone: #ede5d6;
  --parchment: #f4efe5;
  --stone: #d8cdba;
  --portrait: #e6dfcf;
  --olive: #5f6247;
  --olive-deep: #2f3125;
  --clay: #b5643c;
  --clay-text: #934622;   /* clay for text on light grounds (AA) */
  --clay-light: #e3a07c;  /* clay for text on dark grounds (AA) */
  --ruby: #7a2232;
  --ruby-deep: #240e13;

  --text: var(--ink);
  --text-muted: #57524a;
  --rule: rgba(23, 22, 19, 0.18);

  /* Type */
  --serif: "Bodoni Moda", "Didot", "Bodoni 72", Georgia, serif;
  --sans: "Instrument Sans", "Helvetica Neue", Arial, sans-serif;

  --fs-hero: clamp(3rem, 7.1vw, 7.6rem);
  --fs-display: clamp(2.25rem, 5.2vw, 4.75rem);
  --fs-concept: clamp(3.25rem, 9vw, 8.5rem);
  --fs-lead: clamp(1.2rem, 1.65vw, 1.5rem);
  --fs-body: 1.0625rem;
  --fs-small: 0.875rem;
  --fs-eyebrow: 0.75rem;

  /* Space */
  --gutter: clamp(1rem, 4vw, 3.5rem);
  --section: clamp(5.5rem, 12vw, 11rem);
  --maxw: 92rem;

  --ease: cubic-bezier(0.2, 0.7, 0.1, 1);
  --header-h: 4.25rem;
}

/* ---------- Base ---------- */
*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; scroll-padding-top: var(--header-h); }
html:has(dialog[open]) { overflow: hidden; }
body {
  margin: 0;
  background: var(--parchment);
  color: var(--text);
  font-family: var(--sans);
  font-size: var(--fs-body);
  line-height: 1.65;
  font-kerning: normal;
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
}
img, svg { display: block; max-width: 100%; height: auto; }
[hidden] { display: none !important; }
a { color: inherit; text-decoration-thickness: 1px; text-underline-offset: 0.2em; }
p { margin: 0 0 1em; }
h1, h2, h3 { margin: 0; font-weight: 400; }
ul, ol, dl, dd, figure, blockquote { margin: 0; padding: 0; }
button, input, select, textarea { font: inherit; color: inherit; }
::selection { background: var(--clay); color: var(--parchment); }

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

.visually-hidden {
  position: absolute !important; width: 1px; height: 1px; padding: 0; margin: -1px;
  overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; border: 0;
}
.skip {
  position: absolute; left: 1rem; top: -4rem; z-index: 100;
  background: var(--parchment); color: var(--ink); padding: 0.75rem 1rem; text-decoration: none;
}
.skip:focus { top: 1rem; }

.wrap { width: 100%; max-width: var(--maxw); margin-inline: auto; padding-inline: var(--gutter); }
.section { padding-block: var(--section); }
.grid { display: grid; grid-template-columns: repeat(12, minmax(0, 1fr)); column-gap: clamp(1rem, 2vw, 2rem); }
.grid > * { grid-column: 1 / -1; }

.display {
  font-family: var(--serif);
  font-optical-sizing: auto;
  font-weight: 400;
  line-height: 1.04;
  letter-spacing: -0.015em;
  text-wrap: balance;
}
.display em, .hero__line--italic { font-style: italic; }

.eyebrow {
  font-size: var(--fs-eyebrow);
  font-weight: 600;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  margin: 0;
}
.num { font-variant-numeric: tabular-nums; margin-right: 0.9em; opacity: 0.8; }
.section__label { margin-bottom: clamp(2rem, 5vw, 4rem); display: flex; align-items: center; }
.section__label::after { content: ""; flex: 0 0 3rem; height: 1px; background: currentColor; opacity: 0.35; margin-left: 1rem; }

.caption {
  font-size: 0.6875rem; letter-spacing: 0.12em; text-transform: uppercase;
  margin: 0.85rem 0 0; opacity: 0.72;
}

.status {
  display: inline-block;
  font-size: 0.6875rem; letter-spacing: 0.14em; text-transform: uppercase; font-weight: 600;
  padding: 0.45em 0.9em; border: 1px solid currentColor; border-radius: 999px;
  line-height: 1.3;
}

/* ---------- Buttons and links ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 0.6em;
  min-height: 3rem; padding: 0.85rem 1.6rem;
  font-size: 0.8125rem; font-weight: 600; letter-spacing: 0.12em; text-transform: uppercase;
  text-decoration: none; border: 1px solid transparent; border-radius: 0; cursor: pointer;
  transition: background-color .35s var(--ease), color .35s var(--ease), border-color .35s var(--ease);
}
.btn--light { background: var(--limestone); color: var(--ink); }
.btn--light:hover { background: var(--parchment); }
.btn--dark { background: var(--ink); color: var(--parchment); }
.btn--dark:hover { background: var(--ink-2); }
.btn--ghost-light { border-color: rgba(237, 229, 214, 0.5); color: var(--limestone); }
.btn--ghost-light:hover { border-color: var(--limestone); }

.link-arrow {
  display: inline-flex; align-items: center; gap: 0.6em; min-height: 3rem;
  background: none; border: 0; padding: 0; cursor: pointer;
  font-size: 0.8125rem; font-weight: 600; letter-spacing: 0.12em; text-transform: uppercase;
  text-decoration: none;
}
.link-arrow::after { content: "→"; transition: transform .35s var(--ease); }
.link-arrow:hover::after { transform: translateX(0.3em); }

/* ---------- Header ---------- */
.site-header {
  position: fixed; inset: 0 0 auto; z-index: 50;
  color: var(--limestone);
  transition: background-color .4s var(--ease), color .4s var(--ease), box-shadow .4s var(--ease), transform .4s var(--ease);
}
.site-header__inner {
  max-width: var(--maxw); margin-inline: auto; padding-inline: var(--gutter);
  height: var(--header-h); display: flex; align-items: center; justify-content: space-between;
}
.site-header.is-solid {
  background: rgba(244, 239, 229, 0.92);
  color: var(--ink);
  box-shadow: 0 1px 0 var(--rule);
}
@supports (backdrop-filter: blur(1px)) {
  .site-header.is-solid { background: rgba(244, 239, 229, 0.8); backdrop-filter: blur(14px) saturate(1.2); }
}
.site-header.is-dark { background: rgba(23, 22, 19, 0.88); color: var(--limestone); box-shadow: 0 1px 0 rgba(237,229,214,.12); }
.wordmark {
  font-family: var(--serif); font-size: 1.05rem; font-weight: 500;
  letter-spacing: 0.34em; text-transform: uppercase; text-decoration: none;
  padding-block: 0.75rem; margin-right: -0.34em;
}
.site-nav__list { list-style: none; display: flex; align-items: center; gap: clamp(1.25rem, 2.6vw, 2.5rem); }
.site-nav__list a {
  font-size: 0.75rem; font-weight: 600; letter-spacing: 0.16em; text-transform: uppercase;
  text-decoration: none; padding-block: 0.75rem; position: relative;
}
.site-nav__list a[data-nav]:not(.site-nav__cta)::after {
  content: ""; position: absolute; left: 0; right: 0; bottom: 0.45rem; height: 1px;
  background: currentColor; transform: scaleX(0); transform-origin: left; transition: transform .4s var(--ease);
}
.site-nav__list a:hover::after, .site-nav__list a[aria-current="true"]::after { transform: scaleX(1); }
.site-nav__cta { border: 1px solid currentColor; padding: 0.6rem 1.1rem !important; }
.site-nav__toggle { display: none; }
.site-nav__lang a { opacity: 0.75; }
.site-nav__lang a:hover { opacity: 1; }

@media (max-width: 47.99rem) {
  .site-nav__toggle {
    display: inline-flex; align-items: center; gap: 0.75rem; min-height: 2.75rem;
    background: none; border: 0; padding: 0; cursor: pointer;
    font-size: 0.75rem; font-weight: 600; letter-spacing: 0.16em; text-transform: uppercase;
  }
  .site-nav__toggle-icon { width: 1.4rem; height: 0.55rem; position: relative; }
  .site-nav__toggle-icon::before, .site-nav__toggle-icon::after {
    content: ""; position: absolute; left: 0; right: 0; height: 1px; background: currentColor;
    transition: transform .35s var(--ease), top .35s var(--ease);
  }
  .site-nav__toggle-icon::before { top: 0; }
  .site-nav__toggle-icon::after { top: 100%; }
  [aria-expanded="true"] .site-nav__toggle-icon::before { top: 50%; transform: rotate(45deg); }
  [aria-expanded="true"] .site-nav__toggle-icon::after { top: 50%; transform: rotate(-45deg); }

  .js .site-nav__list {
    position: fixed; inset: var(--header-h) 0 auto; height: calc(100dvh - var(--header-h));
    flex-direction: column; align-items: flex-start; justify-content: flex-start; gap: 0;
    padding: 1.5rem var(--gutter) 3rem; background: var(--ink); color: var(--limestone);
    opacity: 0; visibility: hidden; transform: translateY(-0.5rem);
    transition: opacity .35s var(--ease), transform .35s var(--ease), visibility 0s linear .35s;
  }
  .js .site-nav__list.is-open { opacity: 1; visibility: visible; transform: none; transition-delay: 0s; }
  .js .site-nav__list li { width: 100%; border-bottom: 1px solid rgba(237,229,214,.14); }
  .js .site-nav__list a {
    display: block; padding-block: 1.1rem; font-family: var(--serif); font-size: 2rem;
    font-weight: 400; letter-spacing: 0; text-transform: none;
  }
  .js .site-nav__list a::after { display: none; }
  .js .site-nav__cta { border: 0; padding: 1.1rem 0 !important; }
  .site-header.menu-open { background: var(--ink); color: var(--limestone); box-shadow: none; }
  /* Without JavaScript the list simply wraps under the wordmark */
  .no-js .site-header { position: absolute; }
  .no-js .site-header__inner { height: auto; flex-wrap: wrap; padding-block: 0.5rem; }
  .no-js .site-nav__list { flex-wrap: wrap; gap: 0.25rem 1rem; }
}

/* ---------- Hero ---------- */
.hero {
  position: relative; min-height: 100vh; min-height: 100svh;
  background: var(--ink); color: var(--limestone);
  display: grid; grid-template-columns: repeat(12, minmax(0, 1fr)); column-gap: clamp(1rem, 2vw, 2rem);
  padding: calc(var(--header-h) + 2rem) var(--gutter) 2rem;
  max-width: none; overflow: hidden; isolation: isolate;
}
.hero__art {
  grid-column: 8 / -1; grid-row: 1 / span 2; align-self: stretch;
  position: relative;
}
.hero__art img {
  position: absolute; inset: 0; width: 100%; height: 100%; object-fit: contain; object-position: 50% 100%;
  animation: art-in 2.2s var(--ease) both .15s;
}
.hero__content {
  grid-column: 1 / span 8; grid-row: 1; align-self: end; position: relative; z-index: 1;
  padding-bottom: clamp(1.5rem, 4vh, 3rem);
}
.hero__eyebrow { display: flex; gap: 0.75em; margin-bottom: clamp(1.5rem, 4vh, 2.75rem); color: var(--clay-light); animation: rise 1.2s var(--ease) both; }
.hero__slash { opacity: 0.6; }
.hero__title {
  font-family: var(--serif); font-optical-sizing: auto; font-weight: 400;
  font-size: var(--fs-hero); line-height: 0.98; letter-spacing: -0.025em;
  margin-bottom: clamp(1.5rem, 4vh, 2.5rem);
}
.hero__line { display: block; animation: rise 1.4s var(--ease) both .1s; }
.hero__line--italic { animation-delay: .28s; padding-left: 0.04em; }
.hero__lead { font-size: var(--fs-lead); line-height: 1.45; max-width: 27em; color: rgba(237,229,214,.86); animation: rise 1.4s var(--ease) both .45s; }
.hero__actions { display: flex; flex-wrap: wrap; gap: 0.75rem; margin-top: clamp(1.5rem, 4vh, 2.5rem); animation: rise 1.4s var(--ease) both .6s; }
.hero__regions {
  grid-column: 1 / -1; grid-row: 2; align-self: end; margin: 0; padding-top: 1.25rem;
  border-top: 1px solid rgba(237,229,214,.18);
  font-size: var(--fs-eyebrow); font-weight: 600; letter-spacing: 0.18em; text-transform: uppercase;
  color: rgba(237,229,214,.7); position: relative; z-index: 1;
}
.hero__regions span { margin-inline: 0.6em; }

@keyframes rise { from { opacity: 0; transform: translateY(1.25rem); } to { opacity: 1; transform: none; } }
@keyframes art-in { from { opacity: 0; transform: scale(1.04); } to { opacity: 1; transform: none; } }

@media (max-width: 59.99rem) {
  .hero { grid-template-rows: auto auto auto; padding-top: calc(var(--header-h) + 0.5rem); }
  .hero__art { grid-column: 4 / -1; grid-row: 1; aspect-ratio: 5 / 4; margin-right: 0; }
  .hero__content { grid-column: 1 / -1; grid-row: 2; padding-top: 2rem; }
  .hero__regions { grid-row: 3; }
}
@media (max-width: 34rem) {
  .hero__art { grid-column: 1 / -1; aspect-ratio: 4 / 3; }
  .hero__content { padding-top: 1.75rem; }
  .hero__eyebrow { margin-bottom: 1.25rem; }
  .hero__eyebrow span:not(:last-child) { display: none; }
  .hero__actions .btn { flex: 1 1 100%; }
  .hero__regions span { margin-inline: 0.35em; }
}

/* ---------- 01 Manifesto ---------- */
.manifesto { background: var(--parchment); }
.manifesto__title { font-size: var(--fs-display); grid-column: 1 / span 10; margin-bottom: clamp(2.5rem, 6vw, 5rem); }
.manifesto__cols { grid-column: 3 / -1; display: grid; gap: 0 clamp(1.5rem, 4vw, 4rem); color: var(--ink-2); }
.manifesto__cols p { max-width: 34em; }
.manifesto__quote {
  grid-column: 1 / -1; margin-top: clamp(3.5rem, 9vw, 8rem); padding-top: clamp(2rem, 4vw, 3rem);
  border-top: 1px solid var(--rule);
}
.manifesto__quote p {
  font-family: var(--serif); font-size: clamp(1.9rem, 4.4vw, 4rem); line-height: 1.12; letter-spacing: -0.015em;
  margin: 0; max-width: 22em; text-wrap: balance;
}
.manifesto__quote em { color: var(--clay-text); }
@media (min-width: 48rem) { .manifesto__cols { grid-template-columns: 1fr 1fr; } }
@media (max-width: 47.99rem) { .manifesto__title, .manifesto__cols { grid-column: 1 / -1; } }

/* ---------- 02 Concepts ---------- */
.concepts { background: var(--limestone); }
.concepts__title { font-size: var(--fs-display); grid-column: 1 / span 9; margin-bottom: 2rem; }
.concepts__lead { grid-column: 6 / -1; font-size: var(--fs-lead); line-height: 1.5; color: var(--ink-2); max-width: 32em; margin: 0; }
@media (max-width: 47.99rem) { .concepts__title, .concepts__lead { grid-column: 1 / -1; } }

.concept { padding-block: clamp(4.5rem, 10vw, 9rem); position: relative; overflow: hidden; }
.concept__inner { display: grid; grid-template-columns: repeat(12, minmax(0, 1fr)); column-gap: clamp(1rem, 2vw, 2rem); row-gap: 2.5rem; align-items: center; }
.concept__inner > * { grid-column: 1 / -1; }
.concept__art { display: block; overflow: hidden; }
.concept__art img { width: 100%; height: 100%; object-fit: cover; transition: transform 1.6s var(--ease); }
.concept__art:hover img { transform: scale(1.025); }
.concept__meta { display: flex; flex-wrap: wrap; align-items: center; gap: 0.75rem 1.25rem; margin-bottom: 2rem; }
.concept__index { font-size: var(--fs-eyebrow); letter-spacing: 0.18em; font-weight: 600; font-variant-numeric: tabular-nums; }
.concept__type { font-size: var(--fs-eyebrow); letter-spacing: 0.18em; font-weight: 600; text-transform: uppercase; margin-bottom: 0.75rem; }
.concept__title {
  font-family: var(--serif); font-optical-sizing: auto; font-size: var(--fs-concept);
  line-height: 0.95; letter-spacing: -0.03em; margin-bottom: 0.15em;
}
.concept__subtitle { font-family: var(--serif); font-style: italic; font-size: clamp(1.4rem, 2.4vw, 2.1rem); line-height: 1.2; margin-bottom: 1.75rem; }
.concept__story { max-width: 32em; }
.concept__diff {
  font-family: var(--serif); font-size: 1.2rem; line-height: 1.35; max-width: 26em;
  padding-left: 1rem; border-left: 1px solid currentColor; margin-block: 1.75rem 2.25rem;
}
.concept__actions { display: flex; flex-wrap: wrap; align-items: center; gap: 1rem 1.75rem; }

/* Collis Rubini — ruby night */
.concept--rubini { background: var(--ruby-deep); color: var(--limestone); }
.concept--rubini .concept__figure { grid-column: 1 / span 7; }
.concept--rubini .concept__art { aspect-ratio: 7 / 5; }
.concept--rubini .concept__text { grid-column: 9 / -1; }
.concept--rubini .status, .concept--rubini .concept__type { color: #e9b7a0; }
.concept--rubini .concept__subtitle { color: #e9b7a0; }

/* Asylum House — warm parchment, clay */
.concept--asylum { background: #e9e1d1; color: var(--ink); }
.concept--asylum .concept__text { grid-column: 1 / span 6; }
.concept--asylum .concept__figure { grid-column: 8 / -1; }
.concept--asylum .concept__art { aspect-ratio: 6 / 7; }
.concept--asylum .status, .concept--asylum .concept__type, .concept--asylum .concept__subtitle { color: var(--clay-text); }

/* Collalto — olive dusk, wide plate */
.concept--collalto { background: var(--olive-deep); color: var(--limestone); padding-top: 0; }
.concept__figure--wide .concept__art { aspect-ratio: 21 / 9; }
.concept__figure--wide .caption { display: block; }
.concept--collalto .concept__inner { margin-top: clamp(2.5rem, 6vw, 5rem); align-items: start; }
.concept--collalto .concept__head { grid-column: 1 / span 6; }
.concept--collalto .concept__text { grid-column: 8 / -1; padding-top: 0.5rem; }
.concept--collalto .status, .concept--collalto .concept__type, .concept--collalto .concept__subtitle { color: #d4d6b4; }

@media (max-width: 59.99rem) {
  .concept--rubini .concept__figure, .concept--rubini .concept__text,
  .concept--asylum .concept__text, .concept--collalto .concept__head, .concept--collalto .concept__text { grid-column: 1 / -1; }
  .concept--asylum .concept__figure { grid-column: 1 / -1; order: -1; }
  .concept--asylum .concept__art { aspect-ratio: 1 / 1; }
  .concept--asylum .concept__art img { object-position: 50% 20%; }
  .concept__figure--wide .concept__art { aspect-ratio: 4 / 3; }
  .concept--collalto .concept__inner { row-gap: 0; }
}

.bridge { display: grid; gap: 2rem; justify-items: start; }
.bridge__text { font-size: clamp(1.8rem, 3.6vw, 3.25rem); max-width: 20em; margin: 0; }

/* ---------- 03 Approach ---------- */
.approach { background: var(--parchment); }
.approach__title { font-size: var(--fs-display); grid-column: 1 / span 10; margin-bottom: 2rem; }
.approach__title em { color: var(--clay-text); }
.approach__lead { grid-column: 6 / -1; font-size: var(--fs-lead); line-height: 1.5; color: var(--ink-2); max-width: 32em; }
@media (max-width: 47.99rem) { .approach__title, .approach__lead { grid-column: 1 / -1; } }

.stages { list-style: none; display: grid; gap: 0; margin-top: clamp(3.5rem, 8vw, 7rem); counter-reset: s; }
.stage { padding: 2rem 0 2.25rem; border-top: 1px solid var(--rule); position: relative; }
.stage__num { display: block; font-family: var(--serif); font-size: 0.95rem; font-variant-numeric: tabular-nums; color: var(--clay-text); margin-bottom: 1.25rem; }
.stage__title { font-family: var(--serif); font-size: clamp(2.5rem, 4.6vw, 4rem); line-height: 1; letter-spacing: -0.02em; margin-bottom: 1.25rem; }
.stage__scope { font-size: var(--fs-small); color: var(--text-muted); letter-spacing: 0.01em; margin-bottom: 1rem; }
.stage p:last-child { max-width: 28em; margin: 0; }
@media (min-width: 60rem) {
  .stages { grid-template-columns: repeat(3, 1fr); column-gap: clamp(1.5rem, 3vw, 3rem); }
}
.approach__note { grid-column: 1 / span 7; margin-top: 2.5rem; font-size: var(--fs-small); color: var(--text-muted); max-width: 40em; }
@media (max-width: 47.99rem) { .approach__note { grid-column: 1 / -1; } }

.logic { margin-top: clamp(5rem, 11vw, 10rem); padding-top: clamp(2.5rem, 5vw, 4rem); position: relative; row-gap: 2.5rem; }
.logic::before { content: ""; position: absolute; left: var(--gutter); right: var(--gutter); top: 0; height: 1px; background: var(--ink); }
.logic__head { grid-column: 1 / span 5; }
.logic__title { font-size: clamp(2rem, 3.6vw, 3.25rem); margin-bottom: 1.25rem; }
.logic__head p { color: var(--ink-2); max-width: 28em; }
.logic__list { grid-column: 7 / -1; display: grid; gap: 0; }
.logic__list > div { display: grid; grid-template-columns: 8.5rem 1fr; gap: 1rem; padding: 1rem 0; border-bottom: 1px solid var(--rule); }
.logic__list > div:first-child { border-top: 1px solid var(--rule); }
.logic__list dt { font-family: var(--serif); font-style: italic; font-size: 1.2rem; line-height: 1.4; }
.logic__list dd { color: var(--ink-2); }
.logic__foot { grid-column: 7 / -1; font-size: var(--fs-small); color: var(--text-muted); max-width: 40em; margin: 0; }
@media (max-width: 59.99rem) { .logic__head, .logic__list, .logic__foot { grid-column: 1 / -1; } }
@media (max-width: 30rem) { .logic__list > div { grid-template-columns: 1fr; gap: 0.15rem; } }

/* ---------- Not ---------- */
.not { background: var(--ink); color: var(--limestone); padding-block: clamp(5rem, 12vw, 10rem); }
.not__text { font-size: clamp(1.9rem, 4.2vw, 3.9rem); line-height: 1.12; max-width: 22em; margin-bottom: 2rem; color: rgba(237,229,214,.62); }
.not__close { font-family: var(--serif); font-style: italic; font-size: clamp(1.9rem, 4.2vw, 3.9rem); line-height: 1.12; color: var(--limestone); margin: 0; max-width: 22em; }

/* ---------- 04 Adriatic ---------- */
.adriatic { background: var(--stone); }
.adriatic__title { font-size: var(--fs-display); grid-column: 1 / span 9; margin-bottom: clamp(2.5rem, 6vw, 4.5rem); }
.adriatic__regions {
  grid-column: 1 / -1; list-style: none; display: flex; flex-wrap: wrap;
  border-block: 1px solid rgba(23,22,19,.28); margin-bottom: clamp(2.5rem, 6vw, 4.5rem);
}
.adriatic__regions li {
  flex: 1 1 12rem; padding: 1.25rem 0; font-family: var(--serif); font-style: italic;
  font-size: clamp(1.5rem, 3vw, 2.5rem); line-height: 1.1;
}
.adriatic__regions li + li { border-left: 1px solid rgba(23,22,19,.28); padding-left: clamp(1rem, 2vw, 1.75rem); }
.adriatic__cols { grid-column: 4 / -1; display: grid; gap: 0 clamp(1.5rem, 3vw, 3rem); color: var(--ink-2); }
.adriatic__close { grid-column: 1 / span 10; font-size: clamp(1.9rem, 4.2vw, 3.9rem); margin: clamp(3rem, 7vw, 6rem) 0 0; }
.adriatic__close em { color: var(--clay-text); }
@media (min-width: 60rem) { .adriatic__cols { grid-template-columns: repeat(3, 1fr); grid-column: 1 / -1; } }
@media (min-width: 75rem) { .adriatic__cols { grid-column: 4 / -1; } }
@media (max-width: 47.99rem) {
  .adriatic__title, .adriatic__cols, .adriatic__close { grid-column: 1 / -1; }
  .adriatic__regions li { flex: 1 1 45%; }
  .adriatic__regions li:nth-child(3) { border-left: 0; padding-left: 0; }
  .adriatic__regions li:nth-child(n+3) { border-top: 1px solid rgba(23,22,19,.28); }
}

/* ---------- 05 Studio ---------- */
.founder { background: var(--portrait); }
.founder__portrait { grid-column: 1 / span 5; align-self: start; }
.founder__portrait img { width: 100%; aspect-ratio: 4 / 5; object-fit: cover; }
.founder__text { grid-column: 7 / -1; }
.founder__name { font-size: var(--fs-display); }
.founder__role { font-size: var(--fs-eyebrow); font-weight: 600; letter-spacing: 0.18em; text-transform: uppercase; margin: 1rem 0 2.5rem; color: var(--clay-text); }
.founder__lead { font-family: var(--serif); font-size: clamp(1.45rem, 2.3vw, 2rem); line-height: 1.3; margin-bottom: 2rem; max-width: 24em; }
.founder__body { color: var(--ink-2); max-width: 36em; }
.founder__facts { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 1rem; margin-top: 2.5rem; padding-top: 1.5rem; border-top: 1px solid var(--rule); }
.founder__facts dt { font-size: var(--fs-eyebrow); font-weight: 600; letter-spacing: 0.18em; text-transform: uppercase; color: var(--text-muted); margin-bottom: 0.35rem; }
.founder__facts dd { font-size: var(--fs-small); }
@media (max-width: 59.99rem) {
  .founder__portrait { grid-column: 1 / span 8; margin-bottom: 3rem; }
  .founder__text { grid-column: 1 / -1; }
}
@media (max-width: 34rem) {
  .founder__portrait { grid-column: 1 / -1; }
  .founder__facts { grid-template-columns: 1fr 1fr; }
}

/* ---------- 06 Questions ---------- */
.faq { background: var(--parchment); }
.faq__title { font-size: var(--fs-display); grid-column: 1 / span 9; margin-bottom: clamp(2.5rem, 6vw, 4.5rem); }
.faq__list { grid-column: 3 / -1; border-top: 1px solid var(--ink); }
.faq__item { border-bottom: 1px solid var(--rule); }
.faq__item summary {
  list-style: none; cursor: pointer; display: grid; grid-template-columns: 1fr auto; gap: 1.5rem; align-items: baseline;
  padding: 1.35rem 0;
}
.faq__item summary::-webkit-details-marker { display: none; }
.faq__item summary::after { content: "+"; font-family: var(--serif); font-size: 1.75rem; line-height: 1; transition: transform .35s var(--ease); }
.faq__item[open] summary::after { transform: rotate(45deg); }
.faq__item summary h3 { font-family: var(--serif); font-size: clamp(1.3rem, 2.1vw, 1.8rem); line-height: 1.25; }
.faq__item summary:hover h3 { font-style: italic; }
.faq__answer { padding: 0 3rem 1.75rem 0; color: var(--ink-2); max-width: 44em; }
.faq__answer p:last-child { margin: 0; }
@media (max-width: 59.99rem) { .faq__title, .faq__list { grid-column: 1 / -1; } .faq__answer { padding-right: 0; } }

/* ---------- 06 Contact ---------- */
.contact { background: var(--ink); color: var(--limestone); }
.contact .section__label { color: var(--clay-light); }
.contact__intro { grid-column: 1 / span 6; }
.contact__title { font-size: var(--fs-display); margin-bottom: 1.75rem; }
.contact__lead { font-size: var(--fs-lead); line-height: 1.5; color: rgba(237,229,214,.84); max-width: 26em; }
.paths { display: grid; gap: 0.75rem; margin-top: 2.5rem; max-width: 30rem; }
.path {
  text-align: left; background: transparent; border: 1px solid rgba(237,229,214,.28); color: var(--limestone);
  padding: 1.1rem 1.25rem 1.15rem 1.25rem; cursor: pointer; display: grid; gap: 0.2rem; position: relative;
  transition: border-color .3s var(--ease), background-color .3s var(--ease);
}
.path::after { content: "→"; position: absolute; right: 1.25rem; top: 1.1rem; transition: transform .35s var(--ease); }
.path:hover { border-color: var(--limestone); }
.path:hover::after { transform: translateX(0.25em); }
.path[aria-pressed="true"] { border-color: var(--clay-light); background: rgba(181,100,60,.14); }
.path__label { font-family: var(--serif); font-size: 1.3rem; line-height: 1.25; padding-right: 2rem; }
.path__hint { font-size: var(--fs-small); color: rgba(237,229,214,.7); }
.contact__direct { margin-top: 2rem; font-size: var(--fs-small); color: rgba(237,229,214,.75); }
.contact__direct a { color: var(--limestone); }
.contact__form-wrap { grid-column: 8 / -1; }
@media (max-width: 59.99rem) {
  .contact__intro, .contact__form-wrap { grid-column: 1 / -1; }
  .contact__form-wrap { margin-top: 3.5rem; }
}

.form { display: grid; gap: 1.6rem; }
.field { display: grid; gap: 0.5rem; }
.field label { font-size: var(--fs-eyebrow); font-weight: 600; letter-spacing: 0.18em; text-transform: uppercase; color: rgba(237,229,214,.78); }
.field input, .field select, .field textarea {
  width: 100%; background: transparent; border: 0; border-bottom: 1px solid rgba(237,229,214,.4);
  border-radius: 0; padding: 0.7rem 0; font-size: 1.125rem; color: var(--limestone);
  transition: border-color .3s var(--ease);
}
.field textarea { resize: vertical; min-height: 8rem; line-height: 1.55; }
.field input:focus, .field select:focus, .field textarea:focus { outline: none; border-bottom-color: var(--clay-light); box-shadow: 0 1px 0 0 var(--clay-light); }
.field input:focus-visible, .field select:focus-visible, .field textarea:focus-visible { outline: none; }
.select { position: relative; }
.select::after { content: ""; position: absolute; right: 0.25rem; top: 50%; width: 0.5rem; height: 0.5rem; border-right: 1px solid currentColor; border-bottom: 1px solid currentColor; transform: translateY(-75%) rotate(45deg); pointer-events: none; }
.field select { appearance: none; -webkit-appearance: none; padding-right: 2rem; cursor: pointer; }
.field select option { color: var(--ink); background: var(--parchment); }
.field__hint { font-size: var(--fs-small); color: rgba(237,229,214,.66); margin: 0; }
.field__error { font-size: var(--fs-small); color: #f0b49a; margin: 0; min-height: 0; }
.field__error:empty { display: none; }
.field [aria-invalid="true"] { border-bottom-color: #f0b49a; }
.form__privacy { font-size: var(--fs-small); color: rgba(237,229,214,.72); margin: 0; }
.form__privacy a { color: var(--limestone); }
.form__submit { justify-self: start; min-width: 12rem; }
.form__submit[disabled] { opacity: 0.6; cursor: progress; }
.form__status { font-size: var(--fs-small); color: rgba(237,229,214,.8); min-height: 1.4em; }
.form-done, .form-fallback { border-top: 1px solid rgba(237,229,214,.28); padding-top: 2rem; }
.form-done:focus, .form-fallback:focus { outline: none; }
.form-done__title { font-size: clamp(2.25rem, 4vw, 3.25rem); margin-bottom: 1rem; }
.form-fallback__title { font-family: var(--serif); font-size: 1.6rem; line-height: 1.25; margin-bottom: 1rem; }
.form-fallback__actions { display: flex; flex-wrap: wrap; gap: 1rem 1.5rem; align-items: center; margin-top: 1.5rem; }
.link-arrow--light { color: var(--limestone); }

/* ---------- Footer ---------- */
.site-footer { background: var(--ink); color: rgba(237,229,214,.72); font-size: var(--fs-small); padding: 3rem 0 3.5rem; border-top: 1px solid rgba(237,229,214,.12); }
.site-footer__grid { display: grid; gap: 2rem; }
.site-footer p { margin: 0 0 0.35rem; }
.site-footer a { color: var(--limestone); }
.site-footer__mark { font-family: var(--serif); font-size: 1.15rem; color: var(--limestone); letter-spacing: 0.02em; margin-bottom: 0.6rem !important; }
@media (min-width: 48rem) { .site-footer__grid { grid-template-columns: 2fr 1.5fr 1fr; } .site-footer__legal { text-align: right; } }

/* ---------- Concept dialogs ---------- */
dialog { padding: 0; border: 0; }
.cd {
  width: 100%; max-width: none; height: 100%; max-height: none; margin: 0;
  overflow-y: auto; overscroll-behavior: contain; -webkit-overflow-scrolling: touch;
}
.cd::backdrop { background: rgba(23,22,19,.7); }
.cd[open] { animation: cd-in .6s var(--ease) both; }
@keyframes cd-in { from { opacity: 0; transform: translateY(2rem); } to { opacity: 1; transform: none; } }
.cd--rubini { background: var(--ruby-deep); color: var(--limestone); }
.cd--asylum { background: #e9e1d1; color: var(--ink); }
.cd--collalto { background: var(--olive-deep); color: var(--limestone); }

.cd__bar {
  position: sticky; top: 0; z-index: 2; display: flex; justify-content: space-between; align-items: center;
  padding: 0.75rem var(--gutter); background: inherit;
  font-size: var(--fs-eyebrow); font-weight: 600; letter-spacing: 0.18em; text-transform: uppercase;
}
.cd__close {
  display: inline-flex; align-items: center; gap: 0.6em; min-height: 2.75rem; padding: 0 0.25rem;
  text-decoration: none; font-size: var(--fs-eyebrow); font-weight: 600; letter-spacing: 0.18em; text-transform: uppercase;
}
.cd__close span { font-size: 1.5rem; letter-spacing: 0; line-height: 1; font-weight: 300; }
.cd__hero { padding-inline: var(--gutter); }
.cd__hero img { width: 100%; aspect-ratio: 21 / 8; object-fit: cover; }
.cd--asylum .cd__hero img { aspect-ratio: 21 / 8; object-position: 50% 40%; }
.cd__hero .caption { margin-top: 0.6rem; }
.cd__body { padding-block: clamp(2.5rem, 6vw, 5rem) clamp(3rem, 6vw, 5rem); }
.cd__head { margin-bottom: clamp(2.5rem, 6vw, 4.5rem); }
.cd__head .status { margin-bottom: 1.75rem; }
.cd__title { font-family: var(--serif); font-optical-sizing: auto; font-size: var(--fs-concept); line-height: 0.95; letter-spacing: -0.03em; }
.cd__subtitle { font-family: var(--serif); font-style: italic; font-size: clamp(1.5rem, 2.8vw, 2.4rem); margin: 0.4rem 0 1rem; }
.cd__type { font-size: var(--fs-eyebrow); font-weight: 600; letter-spacing: 0.18em; text-transform: uppercase; opacity: 0.8; margin: 0; }
.cd__cols { display: grid; gap: 3rem; }
.cd__main { max-width: 40em; }
.cd__main :is(h2, h3) { font-family: var(--serif); font-size: clamp(1.5rem, 2.4vw, 2rem); line-height: 1.2; margin: 2.75rem 0 1rem; }
.cd__main :is(h2, h3):first-child { margin-top: 0; }
.cd__note { font-size: var(--fs-small); font-style: italic; opacity: 0.8; }
.cd__list { list-style: none; border-top: 1px solid currentColor; }
.cd__list li { padding: 0.9rem 0 0.9rem 1.75rem; border-bottom: 1px solid rgba(128,128,128,.35); position: relative; }
.cd__list li::before { content: ""; position: absolute; left: 0; top: 1.55rem; width: 0.75rem; height: 1px; background: currentColor; }
.cd__aside { align-self: start; }
.cd__aside dl { border-top: 1px solid currentColor; margin-bottom: 2rem; }
.cd__aside dl > div { padding: 1rem 0; border-bottom: 1px solid rgba(128,128,128,.35); }
.cd__aside dt { font-size: var(--fs-eyebrow); font-weight: 600; letter-spacing: 0.18em; text-transform: uppercase; opacity: 0.75; margin-bottom: 0.3rem; }
.cd__aside dd { font-size: var(--fs-small); line-height: 1.55; }
.cd__next { margin-top: clamp(3.5rem, 7vw, 6rem); padding-top: 1.5rem; border-top: 1px solid currentColor; }
.cd__next a { display: inline-grid; gap: 0.35rem; text-decoration: none; font-family: var(--serif); font-size: clamp(2rem, 4vw, 3.5rem); line-height: 1.05; }
.cd__next a span { font-family: var(--sans); font-size: var(--fs-eyebrow); font-weight: 600; letter-spacing: 0.18em; text-transform: uppercase; opacity: 0.75; }
.cd__next a:hover { font-style: italic; }
.cd--rubini .status, .cd--rubini .cd__subtitle { color: #e9b7a0; }
.cd--asylum .status, .cd--asylum .cd__subtitle { color: var(--clay-text); }
.cd--collalto .status, .cd--collalto .cd__subtitle { color: #d4d6b4; }
@media (min-width: 60rem) {
  .cd__cols { grid-template-columns: minmax(0, 7fr) minmax(0, 4fr); gap: clamp(3rem, 6vw, 7rem); }
  .cd__aside { position: sticky; top: 5rem; }
}
@media (max-width: 47.99rem) { .cd__hero img, .cd--asylum .cd__hero img { aspect-ratio: 4 / 3; } }

/* Concept as a standalone page */
.cd--page { height: auto; overflow: visible; padding-top: var(--header-h); }
.cd--page .cd__hero { padding-top: 1.5rem; }
.crumbs { list-style: none; display: flex; flex-wrap: wrap; gap: 0.5rem; font-size: var(--fs-eyebrow); font-weight: 600; letter-spacing: 0.18em; text-transform: uppercase; padding: 1.5rem var(--gutter) 0; max-width: var(--maxw); margin: 0 auto; }
.crumbs li + li::before { content: "/"; margin-right: 0.5rem; opacity: 0.6; }
.crumbs a { text-decoration: none; opacity: 0.8; }
.crumbs a:hover { opacity: 1; text-decoration: underline; }
.page-concept .site-header { background: rgba(244, 239, 229, 0.94); color: var(--ink); box-shadow: 0 1px 0 var(--rule); }

/* No-JS fallback: dialogs open via :target */
.no-js dialog:target { display: block; position: fixed; inset: 0; z-index: 90; }

/* ---------- Privacy dialog ---------- */
.pd {
  width: min(44rem, calc(100% - 2rem)); max-height: calc(100% - 2rem);
  background: var(--parchment); color: var(--ink); overflow-y: auto; overscroll-behavior: contain;
}
.pd::backdrop { background: rgba(23,22,19,.72); }
.pd[open] { animation: cd-in .45s var(--ease) both; }
.pd__inner { padding: 1.25rem clamp(1.25rem, 4vw, 2.75rem) 2.5rem; font-size: 0.95rem; }
.pd__bar { display: flex; justify-content: space-between; align-items: center; position: sticky; top: 0; background: var(--parchment); padding-block: 0.75rem; margin-bottom: 1rem; border-bottom: 1px solid var(--rule); }
.pd__title { font-family: var(--serif); font-size: 2rem; }
.pd h3 { font-size: var(--fs-eyebrow); font-weight: 600; letter-spacing: 0.18em; text-transform: uppercase; margin: 1.75rem 0 0.5rem; }
.pd__date { margin-top: 2rem; font-size: var(--fs-small); color: var(--text-muted); }
.no-js .pd:target { margin: 1rem auto; }

/* ---------- Reveal on scroll (enhancement only) ---------- */
.js .is-pending { opacity: 0; transform: translateY(1.5rem); }
.js .is-revealed { opacity: 1; transform: none; transition: opacity 1.1s var(--ease), transform 1.1s var(--ease); }

/* ---------- Reduced motion ---------- */
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: 0.01ms !important; animation-delay: 0s !important; transition-duration: 0.01ms !important; }
  .js .is-pending { opacity: 1; transform: none; }
  .concept__art:hover img { transform: none; }
}

/* ---------- Print ---------- */
@media print {
  .site-header, .hero__art, .form, .paths, dialog, .skip { display: none !important; }
  .hero, .not, .contact, .site-footer, .concept--rubini, .concept--collalto { background: #fff !important; color: #000 !important; }
}

/* ---------- Simple pages (thank you, 404) ---------- */
.simple { background: var(--ink); color: var(--limestone); min-height: 100vh; min-height: 100svh; display: grid; place-items: center; }
.simple__main { width: 100%; max-width: 46rem; padding: 3rem var(--gutter); }
.simple__mark { display: inline-block; margin-bottom: 3rem; color: var(--clay-light); }
.simple__title { font-size: clamp(2.5rem, 7vw, 5rem); margin-bottom: 1.5rem; }
.simple__text { font-size: var(--fs-lead); line-height: 1.5; color: rgba(237,229,214,.84); margin-bottom: 2.5rem; }

/* Croatian headline is longer; keep it clear of the hero artwork */
html[lang="hr"] .hero__title { font-size: clamp(2.8rem, 6.2vw, 6.6rem); }

/* ---------- 03 Past project (no imagery, by the owners' request) ---------- */
.project { background: var(--ink); color: var(--limestone); }
.project .section__label { color: var(--clay-light); }
.project__head { grid-column: 1 / span 6; }
.project .status, .project .concept__type { color: var(--clay-light); }
.project__title { font-family: var(--serif); font-optical-sizing: auto; font-size: var(--fs-concept); line-height: 0.95; letter-spacing: -0.03em; margin-bottom: 0.15em; }
.project__subtitle { font-family: var(--serif); font-style: italic; font-size: clamp(1.4rem, 2.4vw, 2.1rem); line-height: 1.2; margin-bottom: 2rem; color: var(--clay-light); }
.project__body { color: rgba(237,229,214,.86); max-width: 34em; }
.project__facts { grid-column: 8 / -1; align-self: start; border-top: 1px solid rgba(237,229,214,.4); margin-top: 0.5rem; }
.project__facts > div { display: grid; grid-template-columns: 8.5rem 1fr; gap: 1rem; padding: 1rem 0; border-bottom: 1px solid rgba(237,229,214,.16); }
.project__facts dt { font-size: var(--fs-eyebrow); font-weight: 600; letter-spacing: 0.18em; text-transform: uppercase; color: rgba(237,229,214,.7); padding-top: 0.2rem; }
.project__facts dd { font-size: 0.975rem; line-height: 1.55; }
.project__foot { grid-column: 1 / -1; display: flex; flex-wrap: wrap; justify-content: space-between; align-items: center; gap: 1rem 2rem; margin-top: clamp(3rem, 6vw, 5rem); padding-top: 1.5rem; border-top: 1px solid rgba(237,229,214,.16); }
.project__note { font-size: var(--fs-small); color: rgba(237,229,214,.7); margin: 0; max-width: 40em; }
@media (max-width: 59.99rem) {
  .project__head, .project__facts { grid-column: 1 / -1; }
  .project__facts { margin-top: 3rem; }
}
@media (max-width: 30rem) { .project__facts > div { grid-template-columns: 1fr; gap: 0.2rem; } }

.contact__links { font-size: var(--fs-small); margin-top: -1rem; }
.contact__links a { color: var(--limestone); }
.founder__facts { grid-template-columns: repeat(auto-fit, minmax(8rem, 1fr)); }
.founder__facts a { color: inherit; }

/* Company identification: present for the record, deliberately quiet */
.site-footer__id { font-size: 0.6875rem; letter-spacing: 0.02em; color: rgba(237,229,214,.55); margin-top: 0.75rem !important; }