/* ============================================================
   DESIGN TOKENS  —  change the look of the whole site here
   ------------------------------------------------------------
   Every color, size, and font below is referenced by the rest
   of the stylesheet. Edit these values and the entire site
   re-skins. You should rarely need to scroll past this block.
============================================================ */

:root {
  /* -- Color -------------------------------------------- */
  --bg:          #141311;   /* page background (warm near-black) */
  --surface:     #1b1a18;   /* cards / raised areas             */
  --line:        #2e2c28;   /* hairline borders                 */
  --text:        #e9e6df;   /* primary text (warm off-white)    */
  --text-dim:    #8a857c;   /* secondary text / captions        */
  --accent:      #c98a3c;   /* tungsten amber — used sparingly  */
  --accent-soft: rgba(201,138,60,0.14);
  --overlay:     rgba(10,9,8,0.45);  /* darkening over thumbnails */

  /* -- Type --------------------------------------------- */
  --font-display: "Archivo", system-ui, "Segoe UI", sans-serif;
  --font-body:    "Inter", system-ui, "Segoe UI", sans-serif;

  --fs-xs:   0.75rem;
  --fs-sm:   0.875rem;
  --fs-base: 1rem;
  --fs-lg:   1.25rem;
  --fs-xl:   1.75rem;
  --fs-2xl:  clamp(2rem, 5vw, 3.25rem);   /* page titles scale with viewport */

  --tracking-wide: 0.14em;   /* letter-spacing for uppercase labels */

  /* -- Layout ------------------------------------------- */
  --thumb-min: 300px;   /* smallest thumbnail width — lower = more columns */
  --gap:       15px;     /* space between thumbnails (Adobe-style tight grid) */
  --maxw:      1600px;  /* max content width */
  --pad:       clamp(1rem, 4vw, 3rem);  /* page side padding */

  /* -- Detail -------------------------------------------- */
  --radius: 0;          /* corner rounding (0 = sharp, filmic) */
  --speed:  0.35s;      /* base transition speed */
  --ease:   cubic-bezier(0.2, 0.6, 0.2, 1);
}

/* ============================================================
   BASE
============================================================ */

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

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

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: var(--font-body);
  font-size: var(--fs-base);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

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

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

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

/* ============================================================
   PAGE FRAME  (header / footer)
============================================================ */

.site {
  max-width: var(--maxw);
  margin: 0 auto;
}

.masthead {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 1rem;
  padding: clamp(1.5rem, 4vw, 2.75rem) var(--pad) clamp(1.25rem, 3vw, 2rem);
  flex-wrap: wrap;
}

.masthead__name {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: var(--fs-xl);
  letter-spacing: var(--tracking-wide);
  text-transform: uppercase;
  margin: 0;
}

.masthead__role {
  margin: 0.25rem 0 0;
  color: var(--text-dim);
  font-size: var(--fs-sm);
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.masthead__nav {
  display: flex;
  gap: 1.5rem;
  font-size: var(--fs-sm);
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--text-dim);
}

.masthead__nav a { transition: color var(--speed) var(--ease); }
.masthead__nav a:hover { color: var(--text); }

.site-foot {
  padding: 3rem var(--pad) 4rem;
  color: var(--text-dim);
  font-size: var(--fs-xs);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  border-top: 1px solid var(--line);
  margin-top: 3rem;
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  flex-wrap: wrap;
}

/* ============================================================
   GALLERY GRID
============================================================ */

.gallery {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(var(--thumb-min), 1fr));
  gap: var(--gap);
  padding: 0 var(--pad);
}

.empty {
  padding: 4rem var(--pad);
  color: var(--text-dim);
}

/* ---- one thumbnail ---- */
.tile {
  position: relative;
  display: block;
  overflow: hidden;
  background: var(--surface);
}

.tile__frame {
  aspect-ratio: 4 / 3;   /* thumbnail shape — try 16/9 for cinematic */
  overflow: hidden;
}

.tile__img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s var(--ease), filter var(--speed) var(--ease);
}

/* darkening + centered caption sit on top of the image */
.tile__label {
  position: absolute;
  inset: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 0.4rem;
  text-align: center;
  padding: 1rem;
  background: var(--overlay);
  transition: background var(--speed) var(--ease);
}

.tile__title {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: var(--fs-lg);
  line-height: 1.15;
  letter-spacing: var(--tracking-wide);
  text-transform: uppercase;
  color: #fff;
  text-shadow: 0 1px 12px rgba(0,0,0,0.5);
  max-width: 14ch;
}

.tile__lock {
  font-size: var(--fs-xs);
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--accent);
}

.tile__sub {
  font-size: var(--fs-xs);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.82);
}

/* section heading used on collection pages */
.section-head {
  padding: 0.5rem var(--pad) 2rem;
}
.section__title {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: var(--fs-2xl);
  line-height: 1.05;
  letter-spacing: 0.02em;
  text-transform: uppercase;
  margin: 0.5rem 0 0;
}
.section__intro {
  max-width: 60ch;
  color: var(--text-dim);
  font-size: var(--fs-lg);
  margin: 1rem 0 0;
}

/* ---- signature: viewfinder crop-marks appear on hover ---- */
.tile::before,
.tile::after {
  content: "";
  position: absolute;
  width: 22px;
  height: 22px;
  border: 2px solid var(--accent);
  opacity: 0;
  transition: opacity var(--speed) var(--ease);
  pointer-events: none;
  z-index: 2;
}
.tile::before { top: 14px;    left: 14px;  border-right: 0; border-bottom: 0; }
.tile::after  { bottom: 14px; right: 14px; border-left: 0;  border-top: 0; }

.tile:hover::before,
.tile:hover::after,
.tile:focus-visible::before,
.tile:focus-visible::after { opacity: 1; }

.tile:hover .tile__img,
.tile:focus-visible .tile__img { transform: scale(1.05); }

.tile:hover .tile__label,
.tile:focus-visible .tile__label { background: rgba(10,9,8,0.28); }

/* ============================================================
   PROJECT DETAIL PAGE
============================================================ */

.detail {
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 var(--pad) 4rem;
}

.backlink {
  display: inline-block;
  margin: 0 0 2.5rem;
  color: var(--text-dim);
  font-size: var(--fs-sm);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  transition: color var(--speed) var(--ease);
}
.backlink:hover { color: var(--accent); }

.detail__head { margin-bottom: 2.5rem; }

.detail__eyebrow {
  margin: 0 0 0.75rem;
  color: var(--accent);
  font-size: var(--fs-sm);
  letter-spacing: var(--tracking-wide);
  text-transform: uppercase;
}

.detail__title {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: var(--fs-2xl);
  line-height: 1.05;
  letter-spacing: 0.02em;
  text-transform: uppercase;
  margin: 0;
}

/* ---- video ---- */
.media { margin: 0 0 2.5rem; }

.media__frame {
  position: relative;
  aspect-ratio: 16 / 9;
  background: #000;
  border: 1px solid var(--line);
}
.media__frame iframe {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  border: 0;
}
.media__frame--vertical {
  aspect-ratio: 9 / 16;
  padding-bottom: 0;        /* cancels a 16:9 padding hack, if your frame uses one */
  max-width: 400px;
  margin-inline: auto;
}
.media__native {
  width: 100%;
  background: #000;
  border: 1px solid var(--line);
}

/* ---- body copy ---- */
.detail__body {
  max-width: 68ch;
  color: var(--text);
  font-size: var(--fs-lg);
  margin-bottom: 3rem;
}
.detail__body p { margin: 0 0 1.25rem; }

.detail__subhead {
  font-family: "Archivo", sans-serif;
  font-size: 1.25rem;
  font-weight: 600;
  color: #c98a3c;
  margin: 2.2rem 0 0.9rem;
  padding-bottom: 0.4rem;
  border-bottom: 1px solid #2e2c28;
  letter-spacing: 0.3px;
}

.detail__inline-img {
  display: block;
  width: 100%;
  max-width: 640px;
  height: auto;
  margin: 1.4rem auto;
  border: 1px solid #2e2c28;
  border-radius: 6px;
}

/* ---- still-image gallery ---- */
.shots {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
  gap: var(--gap);
  padding-bottom: 20px;
}
.shots__img {
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
  background: var(--surface);
}

/* ---- passwrod gate ---- */
.gate { max-width: 420px; margin: 2rem auto; text-align: center; }
.gate__msg { color: #e9e6df; margin-bottom: 1rem; }
.gate__input {
  width: 100%; padding: .7rem .9rem; margin-bottom: .8rem;
  background: #141311; color: #e9e6df;
  border: 1px solid #2e2c28; border-radius: 6px;
}
.gate__input:focus { outline: none; border-color: #c98a3c; }
.gate__btn {
  padding: .6rem 1.4rem; cursor: pointer;
  background: #c98a3c; color: #141311; font-weight: 700;
  border: none; border-radius: 6px;
}
.gate__error { color: #c98a3c; margin-top: .8rem; }

/* ============================================================
   RESPONSIVE + MOTION
============================================================ */

@media (max-width: 600px) {
  :root { --thumb-min: 100%; }        /* one thumbnail per row on phones */
  .masthead { flex-direction: column; align-items: flex-start; }
}

@media (prefers-reduced-motion: reduce) {
  * { transition: none !important; }
  .tile:hover .tile__img { transform: none; }
}