/* Atelje Studio — case study page (INDRI). Scoped to .as-case-*, no overrides of theme styles.
   Shares the .as-case-* component language introduced for the COBB case study. */

.as-case-hero { position: relative; color: var(--as-white); background: var(--as-graphite); isolation: isolate; }
.as-case-hero::before { content: ""; position: absolute; inset: 0; z-index: -1; background: linear-gradient(90deg, rgba(17,17,17,.97) 0%, rgba(17,17,17,.88) 55%, rgba(17,17,17,.55) 100%); }
.as-case-hero__inner { padding-top: 170px; padding-bottom: clamp(56px, 7vw, 100px); }
.as-case-hero h1 { max-width: 15ch; margin: 0; font-size: clamp(3.2rem, 6.4vw, 6.4rem); font-weight: 400; line-height: .95; letter-spacing: -.055em; }
.as-case-hero__lead { max-width: 60ch; margin: clamp(28px, 4vw, 44px) 0 0; color: rgba(247,247,242,.78); font-size: clamp(1.05rem, 1.4vw, 1.3rem); line-height: 1.5; }
.as-case-facts { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 28px; margin-top: clamp(40px, 6vw, 72px); padding-top: 26px; border-top: 1px solid rgba(247,247,242,.15); }
.as-case-facts div { display: grid; gap: 8px; align-content: start; }
.as-case-facts dt { color: var(--as-chrys); }
.as-case-facts dd { margin: 0; color: rgba(247,247,242,.86); line-height: 1.45; }

/* Brand strip under the hero — replaces the before/after slider: INDRI has no "before" to compare against. */
.as-case-brandbar { background: var(--as-graphite); padding-bottom: clamp(44px, 6vw, 76px); }
.as-case-brandbar__list { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 1px; background: rgba(247,247,242,.12); border: 1px solid rgba(247,247,242,.12); border-radius: 18px; overflow: hidden; }
.as-case-brandbar__item { display: grid; gap: 14px; align-content: center; justify-items: center; padding: clamp(24px, 3vw, 40px) 18px; background: #1b1c1d; text-align: center; }
.as-case-brandbar__item img { display: block; max-width: 128px; max-height: 40px; width: auto; height: auto; filter: brightness(0) invert(1); opacity: .92; }
.as-case-brandbar__item span { color: rgba(247,247,242,.5); }
.as-case-compare__note { display: flex; justify-content: space-between; flex-wrap: wrap; gap: 12px; margin: 16px 0 0; color: rgba(247,247,242,.5); }

/* Numbers */
.as-case-nums { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 1px; background: rgba(17,17,17,.12); border: 1px solid rgba(17,17,17,.12); border-radius: 18px; overflow: hidden; }
.as-case-num { background: var(--as-white); padding: clamp(24px, 3vw, 38px); display: grid; gap: 10px; align-content: start; }
.as-case-num strong { font-size: clamp(2.4rem, 4vw, 3.6rem); font-weight: 400; line-height: 1; letter-spacing: -.04em; font-variant-numeric: tabular-nums; }
.as-case-num span { color: #74766f; line-height: 1.5; }

/* Problem / solution cards */
.as-case-grid-3 { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 24px; }
.as-case-block { padding: 30px; border: 1px solid rgba(17,17,17,.1); border-radius: 18px; background: rgba(255,255,255,.55); display: grid; gap: 14px; align-content: start; }
.as-case-block h3 { margin: 0; font-size: clamp(1.3rem, 1.9vw, 1.7rem); font-weight: 400; letter-spacing: -.02em; }
.as-case-block p { margin: 0; color: #74766f; line-height: 1.55; }
.as-dark .as-case-block { border-color: rgba(247,247,242,.08); background: #1b1c1d; }
.as-dark .as-case-block p { color: rgba(247,247,242,.65); }
.as-dark .as-case-block ul { margin: 0; padding-left: 1.05em; color: rgba(247,247,242,.65); line-height: 1.55; display: grid; gap: 7px; }
.as-dark .as-case-block li::marker { color: var(--as-chrys); }
.as-case-files { display: flex; flex-wrap: wrap; gap: 7px; }
.as-case-files code { padding: 5px 9px; border-radius: 999px; background: rgba(247,247,242,.06); color: rgba(247,247,242,.6); font-family: var(--as-mono); font-size: .66rem; letter-spacing: .04em; }

/* Real shade photography grid — stands in for the "before/after" pixel comparison COBB used,
   since there is no prior version of this catalog to compare against. */
.as-case-shadegrid { display: grid; grid-template-columns: repeat(8, minmax(0, 1fr)); gap: 10px; }
.as-case-shadegrid img { display: block; width: 100%; aspect-ratio: 1 / 1.1; object-fit: cover; border-radius: 10px; }

/* Page-by-page showcase: real pages, live links (the store is public), no synthetic before/after. */
.as-case-pages { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 22px; }
.as-case-pagecard { display: grid; border: 1px solid rgba(247,247,242,.12); border-radius: 16px; overflow: hidden; background: #1b1c1d; }
.as-case-pagecard__media { aspect-ratio: 4 / 3; overflow: hidden; background: #111; }
.as-case-pagecard__media img { display: block; width: 100%; height: 100%; object-fit: cover; }
.as-case-pagecard__body { padding: 20px 22px 24px; display: grid; gap: 10px; align-content: start; }
.as-case-pagecard__body h3 { margin: 0; font-size: 1.2rem; font-weight: 400; color: var(--as-white); }
.as-case-pagecard__body p { margin: 0; color: rgba(247,247,242,.62); line-height: 1.5; }
.as-case-pagecard__link { justify-self: start; margin-top: 4px; display: inline-flex; align-items: center; gap: 8px; color: var(--as-chrys); text-decoration: none; }
.as-case-pagecard__link::after { content: "→"; transition: transform .2s ease; }
.as-case-pagecard__link:hover::after { transform: translateX(5px); }

/* Page viewer: tabs + one tall real full-page screenshot in a vertically scrollable frame
   (same mechanic as the COBB before/after panes, minus the second pane — INDRI has no "before"). */
.as-case-viewer { display: grid; gap: 18px; }
.as-case-tabs { display: flex; flex-wrap: wrap; gap: 8px; }
.as-case-tabs button { padding: 10px 16px; border: 1px solid rgba(247,247,242,.18); border-radius: 999px; background: transparent; color: rgba(247,247,242,.62); font-family: var(--as-mono); font-size: .7rem; letter-spacing: .07em; text-transform: uppercase; cursor: pointer; transition: color .2s ease, border-color .2s ease, background .2s ease; }
.as-case-tabs button:hover { color: var(--as-white); border-color: rgba(169,217,188,.5); }
.as-case-tabs button[aria-selected="true"] { background: var(--as-chrys); border-color: var(--as-chrys); color: var(--as-graphite); }
.as-case-viewer__frame { height: min(72vh, 680px); overflow-y: auto; overflow-x: hidden; border: 1px solid rgba(247,247,242,.12); border-radius: 14px; background: #fff; scrollbar-gutter: stable; }
.as-case-viewer__frame img { display: block; width: 100%; height: auto; }
.as-case-viewer__frame img[hidden] { display: none; }
.as-case-viewer__frame:focus-visible { outline: 2px solid var(--as-chrys); outline-offset: 2px; }

/* Mobile strip */
.as-case-mobile { display: grid; grid-template-columns: repeat(2, minmax(0, 260px)); gap: clamp(20px, 5vw, 60px); justify-content: center; margin-top: clamp(40px, 5vw, 64px); }
.as-case-phone { border: 1px solid rgba(247,247,242,.14); border-radius: 22px; overflow: hidden; background: #fff; max-height: 520px; overflow-y: auto; }
.as-case-phone img { display: block; width: 100%; height: auto; }
.as-case-mobile figcaption { margin-top: 12px; color: rgba(247,247,242,.5); }

/* Design tokens */
.as-case-system { display: grid; grid-template-columns: 1fr 1.15fr; gap: clamp(28px, 4vw, 52px); align-items: start; }
.as-case-swatches { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 14px; }
.as-case-swatch { display: grid; gap: 8px; }
.as-case-swatch i { display: block; aspect-ratio: 4 / 3; border-radius: 12px; border: 1px solid rgba(17,17,17,.12); }
.as-case-swatch b { font-weight: 400; }
.as-case-swatch span { color: #74766f; font-family: var(--as-mono); font-size: .68rem; letter-spacing: .04em; }
.as-case-type--indri { padding: clamp(26px, 3vw, 42px); border-radius: 18px; background: #f5f2ec; color: #111; }
.as-case-type--indri .as-case-type__display { margin: 0 0 18px; font-family: "Manrope", var(--as-sans); font-size: clamp(2rem, 4vw, 3.2rem); font-weight: 300; line-height: 1.08; letter-spacing: -.02em; }
.as-case-type--indri .as-case-type__display em { color: #000; font-style: normal; font-weight: 700; }
.as-case-type--indri p { margin: 0 0 18px; color: #57585a; line-height: 1.55; }
.as-case-type__buttons { display: flex; flex-wrap: wrap; gap: 12px; }
.as-case-btn { padding: 13px 24px; border-radius: 14px; font-family: "Manrope", var(--as-sans); font-size: .82rem; font-weight: 600; }
.as-case-btn--primary { background: #000; color: #fff; }
.as-case-btn--secondary { border: 1px solid #000; color: #111; background: transparent; }

/* Timeline */
.as-case-steps { display: grid; grid-template-columns: repeat(4, 1fr); border-top: 1px solid rgba(17,17,17,.18); }
.as-case-step { position: relative; padding: 30px 24px 8px 0; display: grid; gap: 10px; align-content: start; }
.as-case-step::before { content: ""; position: absolute; top: -6px; left: 0; width: 11px; height: 11px; border-radius: 50%; background: var(--as-accent); }
.as-case-step span { color: var(--as-accent); }
.as-case-step h3 { margin: 0; font-size: 1.3rem; font-weight: 400; }
.as-case-step p { margin: 0; color: #4f544f; line-height: 1.5; }

/* Outcome list */
.as-case-outcomes { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 22px; }
.as-case-outcome { display: grid; gap: 10px; padding-top: 20px; border-top: 1px solid rgba(17,17,17,.15); }
.as-case-outcome h3 { margin: 0; font-size: clamp(1.25rem, 1.8vw, 1.6rem); font-weight: 400; letter-spacing: -.02em; }
.as-case-outcome p { margin: 0; color: #74766f; line-height: 1.55; }

/* Omnisend placeholder — flagged visually as a section still being filled in, not a finished claim. */
.as-case-omnisend { padding: clamp(28px, 4vw, 44px); border: 1px dashed rgba(17,17,17,.22); border-radius: 20px; background: rgba(255,255,255,.5); }
.as-case-omnisend__top { display: flex; flex-wrap: wrap; justify-content: space-between; align-items: flex-end; gap: 20px; margin-bottom: clamp(24px, 3vw, 36px); }
.as-case-omnisend__lead { max-width: 62ch; margin: 0; color: #74766f; line-height: 1.55; }
.as-case-omnisend__badge { padding: 7px 13px; border-radius: 999px; background: var(--as-chrys-light); color: var(--as-accent); font-family: var(--as-mono); font-size: .68rem; letter-spacing: .08em; text-transform: uppercase; white-space: nowrap; }
.as-case-omnisend__grid { display: grid; grid-template-columns: repeat(5, minmax(0, 1fr)); gap: 14px; margin-bottom: clamp(24px, 3vw, 36px); }
.as-case-omnisend__card { padding: 18px 16px; border: 1px dashed rgba(17,17,17,.18); border-radius: 14px; display: grid; gap: 8px; align-content: start; }
.as-case-omnisend__card h4 { margin: 0; font-size: .95rem; font-weight: 500; }
.as-case-omnisend__card p { margin: 0; color: #86887f; font-size: .82rem; line-height: 1.4; }
.as-case-omnisend__proof { display: flex; flex-wrap: wrap; align-items: center; gap: 18px; padding-top: clamp(20px, 3vw, 28px); border-top: 1px solid rgba(17,17,17,.1); }
.as-case-omnisend__proof img { display: block; height: 30px; width: auto; opacity: .8; }
.as-case-omnisend__proof img.as-case-omnisend__logo { height: 22px; }
.as-case-omnisend__proof-note { color: #86887f; font-size: .82rem; }

@media (max-width: 980px) {
  .as-case-facts { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .as-case-nums, .as-case-grid-3 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .as-case-brandbar__list, .as-case-pages { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .as-case-system { grid-template-columns: 1fr; }
  .as-case-steps { grid-template-columns: 1fr 1fr; gap: 26px; }
  .as-case-shadegrid { grid-template-columns: repeat(4, minmax(0, 1fr)); }
  .as-case-omnisend__grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}

@media (max-width: 680px) {
  .as-case-hero__inner { padding-top: 130px; }
  .as-case-nums, .as-case-grid-3, .as-case-outcomes, .as-case-pages { grid-template-columns: 1fr; }
  .as-case-brandbar__list { grid-template-columns: 1fr 1fr; }
  .as-case-frame { height: 54vh; }
  .as-case-steps { grid-template-columns: 1fr; }
  .as-case-swatches { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .as-case-mobile { grid-template-columns: 1fr 1fr; gap: 12px; }
  .as-case-shadegrid { grid-template-columns: repeat(4, minmax(0, 1fr)); }
  .as-case-omnisend__grid { grid-template-columns: 1fr 1fr; }
}

/* Flagship "custom solution up close" section: real interactive shade-swap demo. */
.as-case-flagship { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1.1fr); gap: clamp(32px, 5vw, 64px); align-items: center; }
.as-case-flagship__lead { margin: 0 0 22px; font-size: clamp(1.05rem, 1.6vw, 1.3rem); line-height: 1.5; }
.as-case-flagship__lead a { color: var(--as-accent); }
.as-case-flagship__list { margin: 0 0 22px; padding: 0; list-style: none; display: grid; gap: 14px; }
.as-case-flagship__list li { padding-left: 22px; position: relative; color: #4f544f; line-height: 1.55; }
.as-case-flagship__list li::before { content: "→"; position: absolute; left: 0; color: var(--as-accent); }
.as-case-flagship__list strong { color: var(--as-graphite); font-weight: 500; }
.as-case-flagship__and { margin: 0 0 18px; padding: 18px 20px; border-radius: 12px; background: var(--as-chrys-light); color: #285c40; line-height: 1.55; }
.as-case-flagship__and code, .as-case-flagship__list code { font-family: var(--as-mono); font-size: .82em; background: rgba(17,17,17,.06); padding: 1px 6px; border-radius: 5px; }

.as-shade-demo { display: grid; gap: 12px; }
.as-shade-demo__frame { position: relative; aspect-ratio: 4 / 5; width: min(340px, 100%); margin-inline: auto; border-radius: 20px; overflow: hidden; background: #111; isolation: isolate; }
.as-shade-demo__img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; transition: opacity .25s ease; }
.as-shade-demo__capsule { position: absolute; left: 14px; bottom: 14px; z-index: 2; display: flex; align-items: center; height: 46px; border-radius: 999px; background: rgba(255,255,255,.96); box-shadow: 0 6px 20px rgba(0,0,0,.18); overflow: hidden; width: 46px; transition: width .32s cubic-bezier(.16,1,.3,1); cursor: pointer; }
.as-shade-demo__capsule:hover, .as-shade-demo__capsule:focus-within, .as-shade-demo__capsule.is-open { width: 176px; }
.as-shade-demo__dot { flex: 0 0 46px; height: 46px; display: grid; place-items: center; gap: 3px; }
.as-shade-demo__dot i { display: block; width: 4px; height: 4px; border-radius: 50%; background: #111; }
.as-shade-demo__swatches { display: flex; align-items: center; gap: 7px; padding-right: 12px; }
.as-shade-demo__swatch { flex: 0 0 30px; width: 30px; height: 30px; border-radius: 50%; border: 2px solid transparent; background-size: cover; background-position: center; cursor: pointer; transition: transform .2s ease, border-color .2s ease; }
.as-shade-demo__swatch:hover { transform: translateY(-1px) scale(1.06); }
.as-shade-demo__swatch[aria-pressed="true"] { border-color: #111; }
.as-shade-demo__more { font-family: var(--as-mono); font-size: .68rem; color: #74766f; white-space: nowrap; }

@media (max-width: 980px) {
  .as-case-flagship { grid-template-columns: 1fr; }
}

/* Scroll reveal — applied to top-level sections and grid children via JS (contact.js),
   respects prefers-reduced-motion. Purely additive: nothing here changes layout, only
   opacity/transform, so content is still fully present (and printable) without JS. */
.as-reveal { opacity: 0; transform: translateY(26px); transition: opacity .7s cubic-bezier(.16,1,.3,1), transform .7s cubic-bezier(.16,1,.3,1); }
.as-reveal.is-visible { opacity: 1; transform: none; }
.as-reveal--1.is-visible { transition-delay: .06s; }
.as-reveal--2.is-visible { transition-delay: .12s; }
.as-reveal--3.is-visible { transition-delay: .18s; }
.as-reveal--4.is-visible { transition-delay: .24s; }
.as-reveal--5.is-visible { transition-delay: .3s; }

@media (prefers-reduced-motion: reduce) {
  .as-case-pagecard__link { transition: none !important; }
  .as-reveal { opacity: 1; transform: none; transition: none; }
  .as-shade-demo__capsule, .as-shade-demo__img, .as-shade-demo__swatch { transition: none !important; }
}