/* ============================================================
   Ursus Parvus — Design System
   Single source of truth for tokens + components.
   (Tailwind utility classes still come from the Play CDN config
    in partials/head.html; this file holds tokens + custom
    components that utilities can't express.)
   ============================================================ */

/* ---------- TOKENS ---------- */
:root {
  color-scheme: light;

  /* color */
  --ink:    #0E1217;   /* near-black, dark sections + body text */
  --ink-2:  #161C24;   /* raised dark surface (cards on dark) */
  --paper:  #F5F5F2;   /* warm off-white body */
  --muted:  #5B626B;   /* secondary text on light */
  --gold:   #C9A24B;   /* the one accent. used sparingly */
  --hairline: rgba(14,18,23,.14);

  /* motion */
  --ease:    cubic-bezier(.16,.7,.2,1);   /* the house easing */
  --rev-dur: 1.05s;                       /* reveal duration */
  --t-fast:  .4s;
  --t-med:   .55s;

  /* type */
  --font-display: 'Archivo', system-ui, sans-serif;

  /* type scale (display = Archivo 800; statement = 500; body = 400) */
  --step-display-xl: clamp(2.8rem, 8vw, 7rem);    /* film hero title */
  --step-display-l:  clamp(2rem, 5vw, 4rem);      /* big section / CTA headline */
  --step-display-m:  clamp(1.7rem, 4vw, 3rem);    /* section heading */
  --step-statement:  clamp(1.5rem, 3.2vw, 2.7rem);/* intro / synopsis lead */
  --step-body-l:     1.125rem;                    /* hero sub, lead paragraph */
  --step-body:       1rem;                        /* default body */
  --step-eyebrow:    .72rem;                      /* uppercase label */
  --step-meta:       .82rem;                      /* card meta, captions */

  /* layout */
  --maxw: 1400px;          /* default container */
  --maxw-mid: 1200px;      /* video / focused content */
  --maxw-text: 1100px;     /* reading width */
  --gutter: 1.5rem;        /* px-6;  md → 2.5rem (px-10) */
  --radius: 2px;

  /* spacing rhythm (section vertical padding; md value in comment) */
  --band-sm: 5rem;         /* py-20; md → 7rem  (py-28)  small band  */
  --band-md: 6rem;         /* py-24; md → 8rem  (py-32)  default band */
  --band-lg: 7rem;         /* py-28; md → 11rem (py-44)  hero / featured */
  --gap-grid-x: 1.75rem;   /* film grid column gap (gap-x-7) */
  --gap-grid-y: 3rem;      /* film grid row gap (gap-y-12) */

  /* z */
  --z-header: 50;
}

/* ---------- BASE ---------- */
html, body { margin: 0; }
body {
  background: var(--paper);
  color: var(--ink);
  font-family: var(--font-display);
  -webkit-font-smoothing: antialiased;
}

/* Lenis smooth-scroll baseline */
html.lenis, html.lenis body { height: auto; }
.lenis.lenis-smooth { scroll-behavior: auto !important; }
.lenis.lenis-smooth [data-lenis-prevent] { overscroll-behavior: contain; }

/* ---------- TYPOGRAPHY HELPERS ---------- */
.eyebrow {
  font-size: var(--step-eyebrow);
  letter-spacing: .28em;
  text-transform: uppercase;
  font-weight: 600;
}
/* data / field labels — deliberately NOT eyebrows, so the eyebrow budget
   (ceil(sections/3)) stays reserved for true section kickers */
.data-label { font-size: .78rem; letter-spacing: .05em; color: var(--muted); }
.hairline { border-color: var(--hairline); }

/* type-scale utility classes (the named steps above, rendered) */
.t-display-xl { font-weight: 800; font-size: var(--step-display-xl); line-height: .92;  letter-spacing: -.035em; }
.t-display-l  { font-weight: 800; font-size: var(--step-display-l);  line-height: 1.0;  letter-spacing: -.02em; }
.t-display-m  { font-weight: 800; font-size: var(--step-display-m);  line-height: 1.05; letter-spacing: -.02em; }
.t-statement  { font-weight: 500; font-size: var(--step-statement);  line-height: 1.14; letter-spacing: -.01em; }
.t-body-l     { font-size: var(--step-body-l); line-height: 1.6; }
.t-body       { font-size: var(--step-body);   line-height: 1.6; }
.t-meta       { font-size: var(--step-meta); color: var(--muted); }

/* ---------- REVEAL ON SCROLL ---------- */
.reveal {
  opacity: 0;
  transform: translateY(26px);
  transition: opacity var(--rev-dur) var(--ease), transform var(--rev-dur) var(--ease);
  will-change: opacity, transform;
}
.reveal.in { opacity: 1; transform: none; }

/* ---------- HERO ---------- */
.hero-img { transform: scale(1.08); will-change: transform; }
video.hero-img { background: var(--ink); }
.scrim {
  background: linear-gradient(180deg,
    rgba(6,8,12,.62) 0%, rgba(6,8,12,.12) 26%,
    rgba(6,8,12,.20) 55%, rgba(6,8,12,.92) 100%);
}
/* cinematic texture */
.grain {
  position: absolute; inset: 0; pointer-events: none;
  opacity: .09; mix-blend-mode: overlay;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='150' height='150'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='2' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}
.vignette {
  position: absolute; inset: 0; pointer-events: none;
  background: radial-gradient(128% 100% at 50% 36%, transparent 40%, rgba(6,8,12,.6) 100%);
}

/* refined accent mark */
.spark { width: .72em; height: .72em; display: inline-block; flex: none; }

/* ---------- PAGE-LOAD CHOREOGRAPHY ---------- */
.hero-enter { opacity: 0; transform: translateY(30px); }
body.loaded .hero-enter {
  opacity: 1; transform: none;
  transition: opacity 1.1s var(--ease), transform 1.2s var(--ease);
}
.d1{transition-delay:.45s}.d2{transition-delay:.58s}
.d3{transition-delay:.72s}.d4{transition-delay:.86s}.d5{transition-delay:1s}

.draw { stroke-dasharray: 640; stroke-dashoffset: 640; }
body.loaded .draw { animation: draw 2.4s var(--ease) .6s forwards; }
@keyframes draw { to { stroke-dashoffset: 0; } }
.con-fade { opacity: 0; }
body.loaded .con-fade { animation: cf 1s ease 1.5s forwards; }
@keyframes cf { to { opacity: 1; } }

/* ---------- HEADER ---------- */
#site-header {
  transition: background-color var(--t-med) ease, color var(--t-fast) ease,
              border-color var(--t-med) ease, padding var(--t-med) ease;
}
#site-header.solid {
  backdrop-filter: saturate(1.1) blur(9px);
  background-color: rgba(245,245,242,.8) !important;
}
.logo-black { opacity: 0; transition: opacity var(--t-fast) ease; }
.logo-white { opacity: 1; transition: opacity var(--t-fast) ease; }
#site-header.solid .logo-black { opacity: 1; }
#site-header.solid .logo-white { opacity: 0; }

/* underline-grow link (uses currentColor so it works on light + dark) */
.link-underline {
  background-image: linear-gradient(currentColor, currentColor);
  background-repeat: no-repeat;
  background-size: 0% 1px;
  background-position: 100% 100%;            /* parked right; wipes across on hover */
  transition: background-size .34s var(--ease), background-position .34s var(--ease);
  padding-bottom: 2px;
}
.link-underline:hover { background-size: 100% 1px; background-position: 0% 100%; }

/* ---------- FULL-SCREEN MENU ---------- */
.menu-icon-btn {
  font-size: 1.55rem; line-height: 1; color: currentColor;
  background: none; border: 0; padding: .3rem; cursor: pointer;
  display: inline-flex; transition: opacity var(--t-fast) var(--ease);
}
.menu-icon-btn:hover { opacity: .6; }
.menu-icon-btn:focus-visible { outline: 2px solid var(--gold); outline-offset: 3px; }
.menu-icon-btn i { display: block; }

.menu-overlay {
  position: fixed; inset: 0; z-index: 60;
  background: var(--ink); color: #fff;
  opacity: 0; visibility: hidden;
  transition: opacity .55s var(--ease), visibility 0s linear .55s;
}
html.menu-open .menu-overlay { opacity: 1; visibility: visible; transition: opacity .55s var(--ease); }
html.menu-open, html.menu-open body { overflow: hidden; }

.menu-link {
  position: relative; width: max-content; max-width: 100%;
  font-family: var(--font-display); font-weight: 800;
  font-size: clamp(2.1rem, 6.4vw, 4.4rem);
  line-height: 1.06; letter-spacing: -.03em; color: #fff;
  opacity: 0; transform: translateY(28px);
  transition: opacity .6s var(--ease), transform .6s var(--ease), color var(--t-med) var(--ease);
}
html.menu-open .menu-link {
  opacity: 1; transform: none;
  transition-delay: calc(var(--i) * .055s + .14s), calc(var(--i) * .055s + .14s), 0s;
}
/* hover: the one accent lights the target, the rest recede (A24 / truenorth) */
@media (hover: hover) and (pointer: fine) {
  .menu-nav:hover .menu-link { color: rgba(255,255,255,.32); }
  .menu-nav .menu-link:hover { color: var(--gold); }
}

.menu-foot { opacity: 0; transition: opacity .5s var(--ease) .35s; }
html.menu-open .menu-foot { opacity: 1; }

/* sub-group (Production in Iceland + Rebate calculator) */
.menu-sub {
  margin-top: 1.7rem; display: flex; flex-direction: column; gap: .45rem;
  opacity: 0; transform: translateY(22px);
  transition: opacity .6s var(--ease), transform .6s var(--ease);
}
html.menu-open .menu-sub { opacity: 1; transform: none; transition-delay: calc(var(--i) * .055s + .14s); }
.menu-sublink {
  position: relative; width: max-content; padding-left: 1.4rem;
  font-family: var(--font-display); font-weight: 600; font-size: 1.05rem;
  color: rgba(255,255,255,.55); transition: color var(--t-med) var(--ease);
}
.menu-sublink::before {
  content: ""; position: absolute; left: 0; top: 50%; width: .7rem; height: 1px;
  background: currentColor; opacity: .7;
}
.menu-sublink:hover { color: var(--gold); }

/* full-screen crossfading film still keyed to the hovered link */
.menu-media-bg { position: absolute; inset: 0; overflow: hidden; opacity: 0; transition: opacity .6s var(--ease) .05s; }
html.menu-open .menu-media-bg { opacity: 1; }
.menu-media-img {
  position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover;
  opacity: 0; transform: scale(1.07);
  transition: opacity .85s var(--ease), transform 7s linear;   /* crossfade + slow ken-burns */
}
.menu-media-img.is-active { opacity: 1; transform: scale(1); }
.menu-scrim {
  position: absolute; inset: 0; pointer-events: none;
  background:
    linear-gradient(90deg, rgba(8,10,13,.93) 0%, rgba(8,10,13,.55) 54%, rgba(8,10,13,.4) 100%),
    linear-gradient(0deg, rgba(8,10,13,.72) 0%, rgba(8,10,13,0) 30%),
    linear-gradient(180deg, rgba(8,10,13,.5) 0%, rgba(8,10,13,0) 16%);
}

/* ---------- CONSTELLATION SIGNATURE ---------- */
.constellation .star { fill: #fff; }
.constellation .polaris { fill: var(--gold); }
.constellation .line { stroke: rgba(255,255,255,.45); stroke-width: 1; fill: none; }
.twinkle { animation: tw 4s ease-in-out infinite; }
@keyframes tw { 0%,100%{opacity:.85} 50%{opacity:.35} }

/* ---------- FILM CARD ---------- */
.film figure { overflow: hidden; position: relative; }
.film img { transition: transform 1.3s var(--ease); transform: scale(1.0); }
.film:hover img { transform: scale(1.045); }   /* smaller, slower = more cinematic */
/* hover scrim so the title + meta hold against the still */
.film figure::after {
  content: ""; position: absolute; inset: 0; pointer-events: none;
  background: linear-gradient(180deg, transparent 52%, rgba(6,8,12,.36));
  opacity: 0; transition: opacity var(--t-med) var(--ease);
}
.film:hover figure::after { opacity: 1; }
.film .meta { transition: opacity var(--t-med) ease, transform var(--t-med) var(--ease); }
.film:hover .meta { transform: translateY(-2px); }
.film h3 {
  background-image: linear-gradient(var(--gold), var(--gold));
  background-size: 0% 1px; background-position: 0 100%;
  background-repeat: no-repeat;
  transition: background-size var(--t-med) var(--ease);
  padding-bottom: 3px;
}
.film:hover h3 { background-size: 100% 1px; }

/* ---------- STILLS GALLERY ---------- */
.shot figure { overflow: hidden; }
.shot img { transition: transform 1.1s var(--ease); transform: scale(1.0); }
.shot:hover img { transform: scale(1.05); }

/* ---------- REBATE CALCULATOR ---------- */
/* currency toggle */
.rc-cur {
  font-family: var(--font-display); font-weight: 600;
  font-size: .8rem; letter-spacing: .04em;
  padding: .5rem .95rem; color: var(--muted);
  background: transparent; border: 1px solid var(--hairline);
  border-radius: var(--radius); cursor: pointer;
  transition: color var(--t-fast) var(--ease),
    background-color var(--t-fast) var(--ease),
    border-color var(--t-fast) var(--ease);
}
.rc-cur:hover { color: var(--ink); }
.rc-cur.is-active { background: var(--ink); color: #fff; border-color: var(--ink); }
.rc-cur:focus-visible { outline: 2px solid var(--gold); outline-offset: 2px; }

/* editable amount */
.rc-amount {
  font-weight: 800; letter-spacing: -.03em;
  font-size: clamp(2rem, 4.6vw, 3.1rem); color: var(--ink);
  background: transparent; border: 0;
  border-bottom: 1px solid var(--hairline);
  padding: 0 0 .4rem; outline: none;
  transition: border-color var(--t-fast) var(--ease);
  font-variant-numeric: tabular-nums;
}
.rc-amount:focus { border-bottom-color: var(--gold); }

/* slider + threshold marker */
.rc-slider { position: relative; }
.rc-range {
  -webkit-appearance: none; appearance: none; width: 100%;
  height: 3px; border-radius: 3px; background: var(--hairline);
  outline: none; cursor: pointer;
}
.rc-range::-webkit-slider-thumb {
  -webkit-appearance: none; appearance: none;
  width: 24px; height: 24px; border-radius: 50%;
  background: var(--ink); border: 3px solid var(--paper);
  box-shadow: 0 0 0 1px var(--hairline), 0 4px 14px rgba(14,18,23,.2); cursor: grab;
  transition: background-color var(--t-med) var(--ease), transform var(--t-fast) var(--ease);
}
.rc-range::-webkit-slider-thumb:active { cursor: grabbing; transform: scale(1.08); }
.rc-range::-moz-range-thumb {
  width: 24px; height: 24px; border-radius: 50%;
  background: var(--ink); border: 3px solid var(--paper);
  box-shadow: 0 0 0 1px var(--hairline); cursor: grab;
  transition: background-color var(--t-med) var(--ease);
}
.rc-range::-moz-range-progress { background: var(--ink); height: 3px; border-radius: 3px; }
.rc-range::-moz-range-track { background: var(--hairline); height: 3px; border-radius: 3px; }
.rc-range:focus-visible::-webkit-slider-thumb { box-shadow: 0 0 0 3px rgba(201,162,75,.5); }
.rc-range:focus-visible::-moz-range-thumb { box-shadow: 0 0 0 3px rgba(201,162,75,.5); }

.rc-mark {
  position: absolute; top: 50%; width: 2px; height: 16px; margin-top: -8px;
  background: var(--muted); opacity: .45; transform: translateX(-50%);
  pointer-events: none; transition: background-color var(--t-med) var(--ease), opacity var(--t-med) var(--ease);
}
.rc-marklabel {
  position: absolute; top: -25px; transform: translateX(-50%);
  font-size: .64rem; font-weight: 700; letter-spacing: .14em; text-transform: uppercase;
  color: var(--muted); white-space: nowrap; pointer-events: none;
  transition: color var(--t-med) var(--ease), opacity var(--t-med) var(--ease);
}
.rc-scale {
  display: flex; justify-content: space-between; margin-top: .9rem;
  font-size: .72rem; letter-spacing: .03em; color: var(--muted);
  font-variant-numeric: tabular-nums;
}

/* dark result panel — the signature */
.rc-result {
  background: var(--ink); color: #fff; border-radius: var(--radius);
  padding: 2.4rem 2.2rem;
}
@media (min-width: 768px) { .rc-result { padding: 3rem 2.8rem; } }
.rc-rate {
  font-size: .74rem; font-weight: 700; letter-spacing: .12em; text-transform: uppercase;
  color: rgba(255,255,255,.7); border: 1px solid rgba(255,255,255,.25);
  border-radius: 999px; padding: .28rem .72rem; white-space: nowrap;
  transition: color var(--t-med) var(--ease), background-color var(--t-med) var(--ease), border-color var(--t-med) var(--ease);
}
.rc-back {
  font-size: clamp(2.9rem, 7.2vw, 5.3rem); color: #fff;
  font-variant-numeric: tabular-nums;
  transition: color var(--t-med) var(--ease);
}
.rc-divider { height: 1px; background: rgba(255,255,255,.12); margin: 2.2rem 0; }
.rc-hint { color: rgba(255,255,255,.5); min-height: 1.2em; }

/* qualifying (35%) state: gold = the top tier */
#rebate-calc.is-q .rc-back { color: var(--gold); }
#rebate-calc.is-q .rc-rate { color: var(--ink); background: var(--gold); border-color: var(--gold); }
#rebate-calc.is-q .rc-mark { background: var(--gold); opacity: 1; }
#rebate-calc.is-q .rc-marklabel { color: var(--gold); }
#rebate-calc.is-q .rc-range::-webkit-slider-thumb { background: var(--gold); }
#rebate-calc.is-q .rc-range::-moz-range-thumb { background: var(--gold); }
#rebate-calc.is-q .rc-range::-moz-range-progress { background: var(--gold); }

/* ---------- PARTNER MARQUEE ---------- */
.marquee {
  position: relative;
  -webkit-mask-image: linear-gradient(90deg, transparent, #000 7%, #000 93%, transparent);
  mask-image: linear-gradient(90deg, transparent, #000 7%, #000 93%, transparent);
}
.marquee-track {
  display: flex; align-items: center; gap: 3rem; width: max-content;
  animation: marquee 48s linear infinite;
}
@media (min-width: 768px) { .marquee-track { gap: 4.5rem; } }
.marquee-item {
  font-family: var(--font-display); font-weight: 700;
  font-size: clamp(1.2rem, 2.4vw, 1.9rem); letter-spacing: -.01em;
  color: var(--muted); white-space: nowrap;
}
.marquee-dot { width: 5px; height: 5px; border-radius: 50%; background: var(--gold); opacity: .55; flex: none; }
@keyframes marquee { from { transform: translateX(0); } to { transform: translateX(-50%); } }

/* logos (partner marquee + festival strip): height-locked, grayscale B&W */
.logo-img {
  height: clamp(1.5rem, 2.8vw, 2.1rem); width: auto; max-width: 160px; object-fit: contain; flex: none;
  filter: grayscale(1); opacity: .5;
  transition: opacity var(--t-med) var(--ease);
}
.logo-img:hover { opacity: .9; }

/* ---------- REDUCED MOTION ---------- */
@media (prefers-reduced-motion: reduce) {
  .marquee-track { animation: none !important; flex-wrap: wrap; justify-content: center; row-gap: 1.25rem; }
  .reveal { opacity: 1; transform: none; transition: none; }
  .menu-link { opacity: 1 !important; transform: none !important; transition: color var(--t-med) var(--ease) !important; }
  .menu-foot, .menu-sub { opacity: 1 !important; transform: none !important; transition: none !important; }
  .menu-media-bg { opacity: 1 !important; transition: none !important; }
  .menu-media-img { transition: opacity .2s linear !important; transform: none !important; }
  .menu-overlay { transition: opacity .2s linear, visibility 0s !important; }
  .hero-img { animation: none; transform: none; }
  .twinkle { animation: none; }
  .hero-enter { opacity: 1 !important; transform: none !important; }
  .draw { stroke-dashoffset: 0 !important; animation: none !important; }
  .con-fade { opacity: 1 !important; animation: none !important; }
}