/* VIŠE arhitektonski studio
   Pravila: sve visi s gornjeg ruba svoje kutije (logo, navigacija, slike, tekst ispod linije),
   brojevi sjede na donjem rubu. Stranica je "spread" kao portfolio: dvije polovice i točkasti pregib. */

@font-face {
  font-family: "Vise Mono";
  src: url("/fonts/vise-mono.woff2") format("woff2");
  font-weight: 200 700;
  font-style: normal;
  font-display: swap;
}

:root {
  --paper: #ffffff;
  --ink: #000000;
  --grafit: #6b6b6b;
  --fold: #9c9c9c;
  --mist: #f2f2f2;

  --m: clamp(16px, 4.2vw, 64px);           /* vanjska margina */
  --g: clamp(16px, 2.2vw, 36px);           /* pola razmaka oko pregiba */
  --section: clamp(88px, 12vw, 180px);     /* razmak između cjelina */
  --rule: 2px;
  --hang: 14px;                            /* koliko navigacija visi ispod gornjeg ruba */

  /* visina verzala u logotipu i frazama naslovnice */
  --cap: clamp(28px, min(7.6vw, (100vw - 2 * var(--m)) / 9.9, (100svh - 140px) / 4.9), 150px);

  color-scheme: light;
}

*, *::before, *::after { box-sizing: border-box; }

html {
  -webkit-text-size-adjust: 100%;
  text-size-adjust: 100%;
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: "Vise Mono", ui-monospace, "Cascadia Mono", Menlo, Consolas, monospace;
  font-weight: 350;
  font-size: 14px;
  line-height: 1.6;
  font-synthesis: none;
  -webkit-font-smoothing: antialiased;
}

@media (min-width: 960px) { body { font-size: 15px; } }
@media (min-width: 1680px) { body { font-size: 16px; } }

body:has(dialog[open]) { overflow: hidden; }

img { display: block; max-width: 100%; height: auto; }

[hidden] { display: none !important; }

p { margin: 0 0 1.6em; max-width: 68ch; }
p:last-child { margin-bottom: 0; }

a { color: inherit; text-decoration-thickness: 1px; text-underline-offset: 0.22em; }
a:hover { text-decoration-thickness: 2px; }

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

::selection { background: var(--ink); color: var(--paper); }

.sr-only {
  position: absolute;
  width: 1px; height: 1px;
  margin: -1px; padding: 0;
  overflow: hidden;
  clip-path: inset(50%);
  white-space: nowrap;
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { transition: none !important; }
}

/* ---- pregib ---------------------------------------------------------------- */

@media (min-width: 960px) {
  body::before {
    content: "";
    position: fixed;
    top: 0; bottom: 0; left: 50%;
    border-left: 1px dotted var(--fold);
    pointer-events: none;
    z-index: 0;
  }
}

main, .top, .pager, address { font-style: normal; }

.foot { position: relative; z-index: 1; }

/* ---- spread ------------------------------------------------------------------ */

.spread {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  padding-inline: var(--m);
}

@media (min-width: 960px) {
  .spread {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    column-gap: calc(var(--g) * 2);
  }
}

/* naslov iznad linije, kao u portfoliju */
.rubric {
  margin: 0 0 1.2em;
  padding-bottom: 0.45em;
  border-bottom: var(--rule) solid var(--ink);
  font: inherit;
  font-weight: 400;
  text-transform: uppercase;
  letter-spacing: 0.02em;
}

/* ---- logo i navigacija ------------------------------------------------------- */

.mark { display: block; flex: none; line-height: 0; }
.mark img { width: clamp(84px, 9vw, 136px); }
.mark--big img { width: calc(var(--cap) * 2.805); }

.nav { display: flex; gap: 1.6em; }

.nav a {
  position: relative;
  display: block;
  padding-top: var(--hang);
  text-decoration: none;
  line-height: 1.2;
}

.nav a::before {
  content: "";
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 3px;
  background: currentColor;
  transform: scaleY(0);
  transform-origin: top;
  transition: transform 0.15s ease-out;
}

.nav a:hover::before,
.nav a[aria-current]::before { transform: scaleY(1); }

.top {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: var(--m);
  padding-inline: var(--m);
}

/* ---- naslovnica: hero -------------------------------------------------------- */

.hero {
  position: relative;
  z-index: 2;                 /* pokriva pregib dok je naslovnica na ekranu */
  display: flex;
  flex-direction: column;
  padding-inline: var(--m);
  background: var(--paper);
}

@media (min-width: 960px) { .hero { min-height: 100svh; } }

.hero__top {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: var(--m);
}

.hero__mark { margin: 0; }

/* fraze dolaze odmah ispod verzala VIŠE, istim razmakom kao u GIF-u */
.claim {
  margin: calc(var(--cap) * -0.066) 0 0;
  max-width: none;
}

.claim__stack { display: block; }

.claim__stack img {
  width: auto;
  height: calc(var(--cap) * 2.787);
  max-width: none;
}

.hero__foot {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 0 var(--m);
  margin-top: auto;
  padding-top: clamp(56px, 8vw, 120px);
  padding-bottom: 12px;
}

.hero__foot p { margin: 0; }

/* ---- naslovnica: popis projekata --------------------------------------------- */

.works {
  padding-top: var(--section);
  scroll-margin-top: calc(-1 * var(--section));   /* linija i slika vise točno s ruba */
}

.works__list {
  margin: 0;
  padding: 0;
  list-style: none;
  border-top: var(--rule) solid var(--ink);
}

.work {
  display: grid;
  grid-template-columns: max-content minmax(0, 1fr);
  column-gap: 1.6em;
  padding: 1.25em 0 1.5em;
  color: var(--ink);
  text-decoration: none;
  transition: color 0.15s;
}

.work__num {
  font-size: 3.6em;
  font-weight: 350;
  line-height: 0.82;
  letter-spacing: -0.02em;
}

.work__text { display: flex; flex-direction: column; }

.work__title { font-weight: 400; }

.work__thumb {
  grid-column: 1 / -1;
  width: 100%;
  aspect-ratio: 3 / 2;
  object-fit: cover;
  margin-bottom: 1.1em;
  background: var(--mist);
}

.works__list:hover .work:not(:hover),
.works__list:has(.work:focus-visible) .work:not(:focus-visible) { color: var(--grafit); }

.works__preview { display: none; }

@media (min-width: 960px) {
  .work__thumb { display: none; }

  .works__preview {
    display: block;
    position: sticky;
    top: 0;                   /* slika visi s gornjeg ruba prozora */
    align-self: start;
    height: 100svh;
  }

  .works__preview img {
    width: auto;
    max-height: 86svh;
  }
}

/* ---- naslovnica: studio i kontakt -------------------------------------------- */

.studio, .contact {
  padding-top: var(--section);
  row-gap: var(--section);
  scroll-margin-top: calc(var(--hang) - var(--section));
}

.awards {
  margin: 0;
  padding: 0;
  list-style: none;
}

.awards li {
  display: grid;
  grid-template-columns: 7ch minmax(0, 1fr);
  margin-bottom: 1em;
}

.awards__result { display: block; }

.foot {
  padding: var(--section) var(--m) 12px;
}

.foot p { margin: 0; color: var(--grafit); }

/* ---- upit — polja su samo linija, kao kote na nacrtu ------------------------- */

.inquiry {
  padding-top: clamp(40px, 5vw, 80px);
  row-gap: var(--section);
}

.field { display: block; margin: 0 0 1.6em; padding: 0; border: 0; min-width: 0; }

.field__label { display: block; padding: 0; }

.field__optional,
.field__hint { color: var(--grafit); }

.field__hint { display: block; }

.field input:not([type="radio"]),
.field textarea {
  display: block;
  width: 100%;
  margin: 0;
  padding: 0.5em 0 0.45em;
  border: 0;
  border-bottom: 1px solid var(--ink);
  border-radius: 0;
  background: transparent;
  color: var(--ink);
  font: inherit;
  line-height: 1.6;
}

.field textarea { resize: vertical; min-height: 8em; }

.field input:not([type="radio"]):focus,
.field textarea:focus {
  outline: none;
  border-bottom-width: var(--rule);
  padding-bottom: calc(0.45em - 1px);
}

.field input:user-invalid,
.field textarea:user-invalid { border-bottom-style: dashed; }

/* vrsta projekta: kvadratići umjesto kružića, ispunjeni kad su odabrani */
.choice__options {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(24ch, 1fr));
  gap: 0.3em 1.6em;
  margin-top: 0.6em;
}

.choice__option {
  display: flex;
  align-items: center;
  min-height: 2em;   /* dovoljno visoko za prst */
  gap: 0.7em;
  cursor: pointer;
}

.choice__option input {
  flex: none;
  width: 0.8em;
  height: 0.8em;
  margin: 0;
  border: 1px solid var(--ink);
  border-radius: 0;
  background: var(--paper);
  appearance: none;
  cursor: pointer;
}

.choice__option input:checked { background: var(--ink); }
.choice__option input:user-invalid { border-style: dashed; }

.form__trap {
  position: absolute;
  left: -9999px;
  width: 1px;
  height: 1px;
  overflow: hidden;
}

.form__send {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 1em 1.6em;
  margin: 2.4em 0 1.6em;
}

.button,
.form__send button {
  display: inline-block;
  padding: 0.85em 1.6em;
  border: var(--rule) solid var(--ink);
  border-radius: 0;
  background: var(--ink);
  color: var(--paper);
  font: inherit;
  font-weight: 400;
  line-height: 1.6;
  text-decoration: none;
  cursor: pointer;
}

.button:hover,
.form__send button:hover { background: var(--paper); color: var(--ink); }

.form__send button:disabled { cursor: progress; background: var(--paper); color: var(--grafit); border-color: var(--grafit); }

.form__status { margin: 0; flex: 1 1 20ch; }
.form__status:empty { display: none; }

.form__note { color: var(--grafit); }

/* ---- projekt ------------------------------------------------------------------ */

.intro {
  padding-top: clamp(56px, 9vw, 136px);
  row-gap: calc(var(--g) * 2);
}

.titleblock {
  display: grid;
  grid-template-columns: max-content minmax(0, 1fr);
  column-gap: 1.6em;
  margin-bottom: 1.6em;
  padding-bottom: 1em;
  border-bottom: var(--rule) solid var(--ink);
}

.titleblock__num {
  font-size: 3.6em;
  font-weight: 350;
  line-height: 0.82;
  letter-spacing: -0.02em;
}

.titleblock__title {
  margin: 0;
  font: inherit;
  font-weight: 400;
}

.titleblock__place { display: block; font-weight: 350; }

.titleblock__meta {
  display: flex;
  flex-direction: column;
  margin: 0;
}

.intro__lead {
  display: flex;
  flex-direction: column;
  gap: calc(var(--g) * 2);
}

/* na mobitelu: naslov, pa naslovna slika, pa tekst */
@media (max-width: 959px) {
  .intro__text { display: contents; }
  .titleblock { order: 1; margin-bottom: 0; }
  .intro__lead { order: 2; }
  .intro__body { order: 3; }
}

.g { margin: 0; }
.g a { display: block; cursor: zoom-in; }
.g img { width: 100%; background: var(--mist); }
/* nacrti ostaju unutar visine prozora i vise s gornjeg lijevog ruba ćelije */
.g--drawing img {
  max-height: 84svh;
  object-fit: contain;
  object-position: left top;
  background: none;
}

.gallery {
  align-items: start;
  row-gap: calc(var(--g) * 2);
  padding-top: calc(var(--g) * 2);
}

.gallery--drawings { padding-top: var(--section); }

.gallery__rubric { grid-column: 1 / -1; margin-bottom: 0; }

@media (min-width: 960px) {
  .g--wide { grid-column: 1 / -1; }
}

/* ---- prethodni / sljedeći: brojevi sjede na donjem rubu, kao u portfoliju ---- */

.pager {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  margin-top: var(--section);
  overflow: hidden;
}

.pager__link {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  color: var(--ink);
  text-decoration: none;
}

.pager__link--next { align-items: flex-end; text-align: right; }

.pager__label { padding-inline: var(--m); margin-bottom: 0.4em; }

.pager__num {
  font-size: clamp(96px, 16vw, 280px);
  font-weight: 350;
  line-height: 0.72;
  letter-spacing: -0.03em;
  color: var(--grafit);
  transition: color 0.15s;
  margin: 0 -0.07em -0.02em;
}

.pager__link:hover .pager__num,
.pager__link:focus-visible .pager__num { color: var(--ink); }

.pager__link:hover .pager__label { text-decoration: underline; text-underline-offset: 0.22em; }

/* ---- pregled slike ------------------------------------------------------------ */

.lightbox {
  position: fixed;
  inset: 0;
  width: 100%;
  height: 100%;
  max-width: none;
  max-height: none;
  margin: 0;
  padding: 0;
  border: 0;
  background: var(--paper);
  color: var(--ink);
}

.lightbox::backdrop { background: var(--paper); }

.lightbox__img {
  position: absolute;
  inset: calc(var(--hang) + 3em) var(--m);
  width: calc(100% - 2 * var(--m));
  height: calc(100% - 2 * (var(--hang) + 3em));
  max-width: none;
  object-fit: contain;
}

.lightbox button {
  position: absolute;
  padding: var(--hang) var(--m);
  border: 0;
  background: none;
  color: inherit;
  font: inherit;
  cursor: pointer;
}

.lightbox button:hover { text-decoration: underline; text-underline-offset: 0.22em; }

.lightbox__count {
  position: absolute;
  top: 0; left: 0;
  margin: 0;
  padding: var(--hang) var(--m);
  color: var(--grafit);
}

.lightbox__close { top: 0; right: 0; }
.lightbox__prev { bottom: 0; left: 0; }
.lightbox__next { bottom: 0; right: 0; }