/* ============================================================
   ARKA Design Consultants
   Stylesheet — v3 (Stomp-inspired full-screen experience)
   ------------------------------------------------------------
   - Homepage: full-screen project slideshow, dot nav, floating pill
   - Photos full-bleed; chrome adapts light/dark
   - Palette: parchment / espresso / terracotta (accent only)
   - Geograph (display) + Jost (body)
   ============================================================ */

/* ---------- 1. FONTS (self-hosted) ---------- */
@font-face {
  font-family: 'Geograph';
  src: url('assets/fonts/geograph/Geograph-Thin.woff2') format('woff2');
  font-weight: 200; font-style: normal; font-display: swap;
}
@font-face {
  font-family: 'Geograph';
  src: url('assets/fonts/geograph/Geograph-Light.woff2') format('woff2');
  font-weight: 300; font-style: normal; font-display: swap;
}
@font-face {
  font-family: 'Geograph';
  src: url('assets/fonts/geograph/Geograph-Regular.woff2') format('woff2');
  font-weight: 400; font-style: normal; font-display: swap;
}
@font-face {
  font-family: 'Geograph';
  src: url('assets/fonts/geograph/Geograph-Medium.woff2') format('woff2');
  font-weight: 500; font-style: normal; font-display: swap;
}
@font-face {
  font-family: 'Geograph';
  src: url('assets/fonts/geograph/Geograph-Bold.woff2') format('woff2');
  font-weight: 700; font-style: normal; font-display: swap;
}
@font-face {
  font-family: 'Jost';
  src: url('assets/fonts/jost/Jost-Variable.woff2') format('woff2-variations');
  font-weight: 100 900; font-style: normal; font-display: swap;
}

/* ---------- 2. TOKENS ---------- */
:root {
  --parchment:    #F5EFE2;
  --paper:        #FAF7EE;
  --dusk-sand:    #E8D8C0;
  --taupe:        #AAA494;
  --terracotta:   #B87050;
  --terracotta-d: #9c5c3e;
  --espresso:     #28201A;
  --espresso-90:  rgba(40, 32, 26, 0.90);
  --espresso-60:  rgba(40, 32, 26, 0.74);  /* muted body — ~5.3:1 on parchment (was 0.60 / failing) */
  --espresso-45:  rgba(40, 32, 26, 0.66);  /* small meta — ~4.8:1 on parchment (was 0.45 / failing) */
  --espresso-30:  rgba(40, 32, 26, 0.30);
  --espresso-15:  rgba(40, 32, 26, 0.15);
  --espresso-08:  rgba(40, 32, 26, 0.08);
  --cream-70:     rgba(245, 239, 226, 0.70);
  --cream-50:     rgba(245, 239, 226, 0.50);

  --font-display: 'Geograph', 'Helvetica Neue', Arial, sans-serif;
  --font-body:    'Jost', 'Helvetica Neue', Arial, sans-serif;
  --tracking-label: 0.18em;

  --container-max: 1280px;
  --pad: clamp(1.25rem, 4vw, 3rem);
  --section-y: clamp(4rem, 8vw, 7rem);

  --pill-bottom: clamp(1.25rem, 3vw, 2.25rem);
  --logo-top: clamp(1.1rem, 2.5vw, 1.9rem);

  --ease: cubic-bezier(0.22, 1, 0.36, 1);
}

/* ---------- 3. RESET / BASE ---------- */
*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  font-family: var(--font-body);
  font-size: 16px;
  font-weight: 400;
  line-height: 1.7;
  color: var(--espresso);
  background: var(--parchment);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}
img, svg { display: block; max-width: 100%; height: auto; }
a { color: inherit; text-decoration: none; }
ul, ol { margin: 0; padding: 0; list-style: none; }
p { margin: 0; text-wrap: pretty; }
h1, h2, h3, h4 { margin: 0; font-weight: 400; font-family: var(--font-display); text-wrap: balance; }
button { font-family: inherit; }
.container { width: 100%; max-width: var(--container-max); margin: 0 auto; padding-inline: var(--pad); }
.sr-only {
  position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px;
  overflow: hidden; clip: rect(0,0,0,0); white-space: nowrap; border: 0;
}

/* ---------- 4. SHARED CHROME (logo + floating nav) ---------- */
.chrome-logo {
  position: fixed; top: var(--logo-top); left: 50%;
  transform: translateX(-50%);
  z-index: 60; display: block; line-height: 0;
}
.chrome-logo img { height: clamp(34px, 4vw, 46px); width: auto; transition: opacity .3s ease; }
.chrome-logo .mark-light { display: block; }
.chrome-logo .mark-dark  { display: none; }
body.chrome-dark .chrome-logo .mark-light { display: none; }
body.chrome-dark .chrome-logo .mark-dark  { display: block; }

.pill-nav {
  position: fixed; left: 50%; bottom: var(--pill-bottom);
  transform: translateX(-50%); z-index: 60;
  display: flex; align-items: stretch;
  background: var(--paper);
  border: 1px solid var(--espresso-08);
  border-radius: 999px; padding: 5px;
  box-shadow: 0 10px 30px -12px rgba(40,32,26,0.35);
}
.pill-nav a {
  font-family: var(--font-body);
  font-size: 0.92rem; font-weight: 400; letter-spacing: 0.01em;
  color: var(--espresso-60);
  padding: 0.5rem 1.4rem; border-radius: 999px;
  transition: color .25s ease, background .25s ease, transform 130ms var(--ease); white-space: nowrap;
}
.pill-nav a:hover { color: var(--espresso); }
.pill-nav a:active { transform: scale(0.96); }
.pill-nav .pill-sep { align-self: center; color: var(--espresso-15); font-size: 0.9rem; padding-inline: 2px; user-select: none; }
.pill-nav a.is-current { color: var(--espresso); background: var(--parchment); }
.pill-nav a.pill-home { color: var(--espresso); }

/* ---------- 5. HOMEPAGE — full-screen slideshow ---------- */
.slides {
  height: 100vh; height: 100dvh;
  overflow-y: scroll; overflow-x: hidden;
  scroll-snap-type: y mandatory; scroll-behavior: smooth;
  -webkit-overflow-scrolling: touch; scrollbar-width: none;
}
.slides::-webkit-scrollbar { width: 0; height: 0; }

.slide {
  position: relative; height: 100vh; height: 100dvh;
  scroll-snap-align: start; scroll-snap-stop: always;
  overflow: hidden; display: block;
}
.slide-media { position: absolute; inset: 0; }
.slide-media img { width: 100%; height: 100%; object-fit: cover; object-position: center; }
.slide::after {
  content: ""; position: absolute; inset: 0; pointer-events: none;
  background:
    linear-gradient(to bottom, rgba(40,32,26,0.28) 0%, rgba(40,32,26,0) 22%),
    linear-gradient(to top, rgba(40,32,26,0.55) 0%, rgba(40,32,26,0) 38%);
}
.slide-caption {
  position: absolute; right: clamp(1.25rem, 4vw, 3.5rem);
  bottom: clamp(5.5rem, 12vh, 8.5rem);
  z-index: 3; text-align: right; color: var(--paper); max-width: 80%;
}
.slide-sector {
  font-size: 0.72rem; font-weight: 500; text-transform: uppercase;
  letter-spacing: var(--tracking-label); color: var(--cream-70); margin-bottom: 0.6rem;
}
.slide-name {
  font-family: var(--font-display); font-weight: 300;
  font-size: clamp(2rem, 5vw, 4rem); line-height: 1.02;
  letter-spacing: -0.02em; color: var(--paper);
}
.slide-year { font-size: 0.95rem; color: var(--cream-70); margin-top: 0.55rem; letter-spacing: 0.02em; }
.slide-view {
  display: inline-block; margin-top: 1.1rem; font-size: 0.85rem; letter-spacing: 0.02em;
  color: var(--paper); border-bottom: 1px solid var(--cream-50); padding-bottom: 3px;
  transition: border-color .25s ease;
}
.slide:hover .slide-view { border-color: var(--terracotta); }
.js-active .slide-caption > * { opacity: 0; transform: translateY(14px); transition: opacity .8s var(--ease), transform .8s var(--ease); }
.slide.is-active .slide-caption > * { opacity: 1; transform: none; }
.slide.is-active .slide-caption > *:nth-child(2) { transition-delay: .08s; }
.slide.is-active .slide-caption > *:nth-child(3) { transition-delay: .14s; }
.slide.is-active .slide-caption > *:nth-child(4) { transition-delay: .2s; }
.slide-media img { transform: scale(1.04); transition: transform 7s ease-out; }
.slide.is-active .slide-media img { transform: scale(1); }

.slide-dots {
  position: fixed; left: clamp(1rem, 2.2vw, 1.9rem); top: 50%;
  transform: translateY(-50%); z-index: 60;
  display: flex; flex-direction: column; gap: 0.95rem;
}
.slide-dots button {
  width: 9px; height: 9px; padding: 0; border: 0; cursor: pointer;
  border-radius: 50%; background: rgba(245,239,226,0.45);
  transition: background .3s ease, transform .18s var(--ease);
}
.slide-dots button:hover { background: var(--paper); }
.slide-dots button:active { transform: scale(0.85); }
.slide-dots button.is-active { background: var(--terracotta); transform: scale(1.25); }

.scroll-cue {
  position: absolute; left: 50%; bottom: clamp(5rem, 11vh, 7.5rem);
  transform: translateX(-50%); z-index: 3; color: var(--cream-70);
  font-size: 0.72rem; letter-spacing: var(--tracking-label); text-transform: uppercase;
  display: flex; flex-direction: column; align-items: center; gap: 0.5rem;
  animation: cueFade 3s ease-in-out infinite;
}
.scroll-cue .cue-line { width: 1px; height: 34px; background: var(--cream-50); }
@keyframes cueFade { 0%,100%{opacity:.45} 50%{opacity:.95} }

.slide-cta { background: var(--espresso); }
.slide-cta .slide-media img { filter: grayscale(0.25) brightness(0.42); transform: none; }
.slide-cta::after { background: rgba(40,32,26,0.45); }
.cta-inner {
  position: absolute; inset: 0; z-index: 3;
  display: flex; flex-direction: column; align-items: center; justify-content: center;
  text-align: center; color: var(--paper); padding: var(--pad);
}
.cta-inner h2 {
  font-family: var(--font-display); font-weight: 300;
  font-size: clamp(1.9rem, 4.5vw, 3.4rem); line-height: 1.08;
  letter-spacing: -0.02em; max-width: 18ch;
}
.cta-inner p { color: var(--cream-70); margin-top: 1rem; max-width: 42ch; }
.cta-actions { margin-top: 2rem; display: flex; gap: 1rem; flex-wrap: wrap; justify-content: center; }
.btn-line {
  font-size: 0.9rem; letter-spacing: 0.02em; color: var(--paper);
  border: 1px solid var(--cream-50); border-radius: 999px;
  padding: 0.7rem 1.6rem; transition: background .25s ease, color .25s ease, border-color .25s ease, transform 130ms var(--ease);
}
.btn-line:hover { background: var(--terracotta); border-color: var(--terracotta); color: var(--paper); }
.btn-line:active { transform: scale(0.97); }
.btn-line.solid { background: var(--terracotta); border-color: var(--terracotta); }
.btn-line.solid:hover { background: var(--terracotta-d); border-color: var(--terracotta-d); }
.cta-ig { margin-top: 2rem; color: var(--cream-70); transition: color .25s ease; display: inline-flex; }
.cta-ig:hover { color: var(--paper); }
.cta-ig svg { width: 26px; height: 26px; }

/* ---------- 6. INNER-PAGE PRIMITIVES ---------- */
.eyebrow {
  display: block; font-size: 0.72rem; font-weight: 500;
  text-transform: uppercase; letter-spacing: var(--tracking-label); color: var(--terracotta);
}
.text-muted { color: var(--espresso-60); }
.body-lg { font-size: clamp(1.05rem, 1.6vw, 1.25rem); line-height: 1.65; }
.h-display-lg { font-family: var(--font-display); font-weight: 300; font-size: clamp(2.2rem, 5.5vw, 4.2rem); line-height: 1.04; letter-spacing: -0.02em; }
.h-display-md { font-family: var(--font-display); font-weight: 300; font-size: clamp(1.7rem, 3.2vw, 2.6rem); line-height: 1.1; letter-spacing: -0.015em; }
.section { padding-block: var(--section-y); }

.threshold-reveal {
  background-image: linear-gradient(90deg, var(--terracotta) 0%, var(--terracotta) 45%, var(--espresso) 55%, var(--espresso) 100%);
  background-size: 220% 100%; background-position: 100% 0;
  -webkit-background-clip: text; background-clip: text;
  color: transparent; -webkit-text-fill-color: transparent;
}
.js-active .threshold-reveal { transition: background-position 1.5s var(--ease); }
.js-active .threshold-reveal.is-revealed { background-position: 0 0; }
.threshold-reveal.on-cream {
  background-image: linear-gradient(90deg, var(--terracotta) 0%, var(--terracotta) 45%, var(--paper) 55%, var(--paper) 100%);
}
.no-js .threshold-reveal { color: var(--espresso); -webkit-text-fill-color: var(--espresso); background: none; }
.no-js .threshold-reveal.on-cream { color: var(--paper); -webkit-text-fill-color: var(--paper); }

.reveal { opacity: 0; transform: translateY(20px); }
.js-active .reveal { transition: opacity .9s var(--ease), transform .9s var(--ease); }
.js-active .reveal.is-revealed { opacity: 1; transform: none; }
.no-js .reveal { opacity: 1; transform: none; }

.link-arrow {
  display: inline-block; font-size: 0.95rem; color: var(--espresso);
  border-bottom: 1px solid var(--espresso-30); padding-bottom: 3px;
  transition: border-color .25s ease, color .25s ease;
}
.link-arrow:hover { border-color: var(--terracotta); color: var(--terracotta); }

/* ---------- 7. PROJECT DETAIL ---------- */
.pj-hero { position: relative; height: 100vh; height: 100dvh; overflow: hidden; }
.pj-hero img { width: 100%; height: 100%; object-fit: cover; }
.pj-hero::after {
  content: ""; position: absolute; inset: 0; pointer-events: none;
  background:
    linear-gradient(to bottom, rgba(40,32,26,0.28) 0%, rgba(40,32,26,0) 24%),
    linear-gradient(to top, rgba(40,32,26,0.55) 0%, rgba(40,32,26,0) 40%);
}
.pj-hero-caption {
  position: absolute; right: clamp(1.25rem, 4vw, 3.5rem);
  bottom: clamp(5.5rem, 12vh, 8.5rem); z-index: 3; text-align: right; color: var(--paper); max-width: 80%;
}
.pj-hero-caption .slide-sector { color: var(--cream-70); }
.pj-hero-caption h1 { font-family: var(--font-display); font-weight: 300; color: var(--paper); font-size: clamp(2rem, 5vw, 4rem); line-height: 1.02; letter-spacing: -0.02em; }
.pj-hero-caption .slide-year { color: var(--cream-70); }

.pj-intro { padding-block: var(--section-y); }
.pj-intro .container { max-width: 1100px; }
.pj-intro-grid { display: grid; grid-template-columns: 1fr 1.5fr; gap: clamp(1.5rem, 5vw, 5rem); }
.pj-intro-grid .eyebrow { margin-top: 0.4rem; }
.pj-summary { font-size: clamp(1.15rem, 1.9vw, 1.5rem); line-height: 1.5; font-weight: 300; letter-spacing: -0.01em; text-wrap: pretty; max-width: 46ch; }

.pj-gallery { padding-bottom: var(--section-y); }
.pj-gallery .container { max-width: 1180px; }
.pj-figure { margin: 0; overflow: hidden; background: var(--dusk-sand); }
.pj-figure img { width: 100%; height: 100%; object-fit: cover; }
.pj-full { margin-bottom: clamp(1rem, 2.5vw, 2rem); }
.pj-pair { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(1rem, 2.5vw, 2rem); margin-bottom: clamp(1rem, 2.5vw, 2rem); }
.pj-full .pj-figure { aspect-ratio: 16 / 9; }
.pj-pair .pj-figure { aspect-ratio: 4 / 5; }

.pj-facts-list { display: grid; grid-template-columns: repeat(3, 1fr); border-top: 1px solid var(--espresso-15); }
.pj-facts-list li { padding: 1.5rem 1.5rem 1.5rem 0; border-bottom: 1px solid var(--espresso-15); border-right: 1px solid var(--espresso-15); }
.pj-facts-list li:nth-child(3n) { border-right: 0; padding-right: 0; }
.pj-facts-list li span { display: block; font-size: 0.72rem; text-transform: uppercase; letter-spacing: var(--tracking-label); color: var(--terracotta); font-weight: 500; margin-bottom: 0.5rem; }
.pj-fact-val { font-family: var(--font-display); font-size: 1.2rem; font-weight: 400; }

.pj-next { display: block; background: var(--espresso); color: var(--paper); padding: clamp(3rem, 8vw, 6rem) var(--pad); text-align: center; transition: background .35s ease; }
.pj-next:hover { background: #1f1813; }
.pj-next .next-eyebrow { font-size: 0.72rem; text-transform: uppercase; letter-spacing: var(--tracking-label); color: var(--cream-70); }
.pj-next .next-name { display: block; font-family: var(--font-display); font-weight: 300; font-size: clamp(2rem, 5vw, 3.6rem); letter-spacing: -0.02em; margin: 0.6rem 0 0.4rem; color: var(--paper); text-wrap: balance; }
.pj-next:hover .next-name { color: var(--dusk-sand); }
.pj-next .next-meta { color: var(--cream-70); font-size: 0.95rem; }

/* ---------- 8. ABOUT ---------- */
.about-hero { position: relative; background: var(--espresso); color: var(--paper); min-height: 100vh; min-height: 100dvh; display: flex; align-items: center; padding-block: clamp(7rem, 16vh, 11rem) clamp(4rem, 10vh, 7rem); }
.about-hero .container { max-width: 1100px; }
.about-hero .eyebrow { color: var(--terracotta); }
.about-statement { font-family: var(--font-display); font-weight: 300; font-size: clamp(1.7rem, 3.6vw, 3rem); line-height: 1.18; letter-spacing: -0.015em; color: var(--paper); max-width: 22ch; margin: 1.4rem 0 2.5rem; }
.about-lede { font-size: clamp(1.05rem, 1.7vw, 1.3rem); line-height: 1.6; color: var(--cream-70); max-width: 56ch; }
.about-lede p + p { margin-top: 1.2rem; }

.team-section { padding-block: var(--section-y); }
.team-head { text-align: center; max-width: 40rem; margin: 0 auto clamp(2.5rem, 5vw, 4rem); }
.team-head .eyebrow { margin-bottom: 1rem; }
.team-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: clamp(1rem, 3vw, 2rem); max-width: 900px; margin: 0 auto; }
.team-card { position: relative; aspect-ratio: 3 / 4; overflow: hidden; background: var(--dusk-sand); display: block; }
.team-card img { width: 100%; height: 100%; object-fit: cover; filter: grayscale(1); }
.team-portrait-placeholder { position: absolute; inset: 0; display: flex; align-items: center; justify-content: center; background: radial-gradient(120% 90% at 50% 18%, var(--paper) 0%, var(--dusk-sand) 55%, var(--taupe) 130%); }
.team-portrait-placeholder span { font-family: var(--font-display); font-weight: 200; font-size: clamp(4rem, 12vw, 8rem); color: var(--espresso-15); letter-spacing: -0.02em; }
.team-card::after { content: ""; position: absolute; inset: 0; pointer-events: none; background: linear-gradient(to top, rgba(40,32,26,0.6) 0%, rgba(40,32,26,0) 45%); }
.team-meta { position: absolute; left: 1.4rem; bottom: 1.3rem; z-index: 2; color: var(--paper); }
.team-meta .t-name { font-family: var(--font-display); font-weight: 400; font-size: 1.4rem; }
.team-meta .t-role { font-size: 0.85rem; color: var(--cream-70); margin-top: 0.2rem; }
.team-note { text-align: center; color: var(--espresso-45); font-size: 0.9rem; margin-top: 2rem; }

.pillars { display: grid; grid-template-columns: repeat(3, 1fr); gap: clamp(1.5rem, 4vw, 3rem); }
.pillar-num { display: block; font-size: 0.72rem; text-transform: uppercase; letter-spacing: var(--tracking-label); color: var(--terracotta); margin-bottom: 1rem; }
.pillar h3 { font-family: var(--font-display); font-weight: 400; font-size: 1.35rem; margin-bottom: 0.6rem; }
.pillar p { color: var(--espresso-60); }

.story-grid { display: grid; grid-template-columns: 1fr 2fr; gap: clamp(1.5rem, 5vw, 5rem); }
.story-body p + p { margin-top: 1.3rem; }
.story-body p { color: var(--espresso-90); }
.story-body em { font-style: italic; color: var(--terracotta); }

.about-facts { display: grid; grid-template-columns: repeat(4, 1fr); border-top: 1px solid var(--espresso-15); }
.about-fact { padding: 2rem 1.5rem 2rem 0; border-bottom: 1px solid var(--espresso-15); border-right: 1px solid var(--espresso-15); }
.about-fact:nth-child(4n) { border-right: 0; padding-right: 0; }
.about-fact-label { display: block; font-size: 0.72rem; text-transform: uppercase; letter-spacing: var(--tracking-label); color: var(--terracotta); margin-bottom: 0.6rem; }
.about-fact-value { font-family: var(--font-display); font-weight: 300; font-size: clamp(2rem, 4vw, 3rem); line-height: 1; }
.about-fact-meta { color: var(--espresso-45); font-size: 0.85rem; margin-top: 0.5rem; }
.external-link { display: inline-block; margin-top: 1rem; color: var(--terracotta); font-size: 0.9rem; }
.external-link:hover { color: var(--terracotta-d); }

/* ---------- 9. CONTACT ---------- */
.contact-stage { position: relative; min-height: 100vh; min-height: 100dvh; display: flex; align-items: center; justify-content: center; padding: clamp(6rem, 14vh, 9rem) var(--pad); background: var(--espresso); overflow: hidden; }
.contact-bg { position: absolute; inset: 0; z-index: 0; display: grid; grid-template-columns: repeat(3, 1fr); grid-auto-rows: 1fr; opacity: 0.5; }
.contact-bg img { width: 100%; height: 100%; object-fit: cover; filter: grayscale(1) brightness(0.6); }
.contact-stage::after { content: ""; position: absolute; inset: 0; background: rgba(40,32,26,0.55); z-index: 1; }
.contact-card { position: relative; z-index: 2; width: 100%; max-width: 920px; background: var(--paper); border-radius: 4px; display: grid; grid-template-columns: 1fr 1.1fr; overflow: hidden; box-shadow: 0 30px 80px -30px rgba(0,0,0,0.6); }
.contact-find { padding: clamp(1.75rem, 4vw, 3rem); border-right: 1px solid var(--espresso-08); }
.contact-get  { padding: clamp(1.75rem, 4vw, 3rem); }
.zoho-embed { width: 100%; height: 620px; background: var(--parchment); border-radius: 3px; overflow: hidden; }
.zoho-embed iframe { display: block; }
@media (max-width: 620px) { .zoho-embed { height: 680px; } }
.contact-card h2 { font-family: var(--font-display); font-weight: 400; font-size: 1.5rem; margin-bottom: 1.5rem; }
.contact-block { margin-bottom: 1.4rem; }
.contact-block .c-label { font-size: 0.7rem; text-transform: uppercase; letter-spacing: var(--tracking-label); color: var(--terracotta); font-weight: 500; margin-bottom: 0.35rem; }
.contact-block p { color: var(--espresso-90); line-height: 1.55; }
.contact-block a:hover { color: var(--terracotta); }
.field { margin-bottom: 1.1rem; }
.field label { display: block; font-size: 0.78rem; color: var(--espresso-60); margin-bottom: 0.4rem; letter-spacing: 0.01em; }
.field input, .field textarea { width: 100%; font-family: var(--font-body); font-size: 0.98rem; color: var(--espresso); background: var(--parchment); border: 1px solid var(--espresso-08); border-radius: 3px; padding: 0.75rem 0.85rem; transition: border-color .2s ease; }
.field input:focus, .field textarea:focus { outline: none; border-color: var(--terracotta); }
.field textarea { resize: vertical; min-height: 110px; }
.btn-submit { width: 100%; border: 0; cursor: pointer; background: var(--terracotta); color: var(--paper); font-size: 0.98rem; letter-spacing: 0.02em; padding: 0.85rem 1rem; border-radius: 3px; transition: background .25s ease, transform 130ms var(--ease); }
.btn-submit:active { transform: scale(0.98); }
.btn-submit:hover { background: var(--terracotta-d); }
.form-note { font-size: 0.8rem; color: var(--espresso-45); margin-top: 0.9rem; line-height: 1.4; }

/* ---------- 10. PROJECTS INDEX ---------- */
.index-hero { padding: clamp(7rem, 14vh, 10rem) 0 clamp(2rem, 5vw, 3.5rem); }
.index-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: clamp(1rem, 3vw, 2rem); padding-bottom: var(--section-y); }
.index-card { display: block; transition: transform .4s var(--ease); }
.index-card .ic-media { aspect-ratio: 4 / 3; overflow: hidden; background: var(--dusk-sand); }
.index-card img { width: 100%; height: 100%; object-fit: cover; }
.index-card .ic-name { font-family: var(--font-display); font-weight: 400; font-size: 1.3rem; margin-top: 0.9rem; transition: color .25s ease; }
.index-card .ic-meta { color: var(--espresso-45); font-size: 0.88rem; margin-top: 0.2rem; }
@media (hover: hover) and (pointer: fine) {
  .index-card:hover { transform: translateY(-4px); }
  .index-card:hover .ic-name { color: var(--terracotta); }
}

/* ---------- 11. SLIM FOOTER (inner pages) ---------- */
.foot { background: var(--parchment); border-top: 1px solid var(--espresso-08); padding: clamp(2.5rem, 5vw, 3.5rem) 0; }
.foot-grid { display: flex; flex-wrap: wrap; gap: 1.5rem 3rem; justify-content: space-between; align-items: flex-start; }
.foot-grid .f-name { font-family: var(--font-display); font-weight: 500; }
.foot-grid p { color: var(--espresso-60); font-size: 0.9rem; line-height: 1.6; }
.foot-grid a:hover { color: var(--terracotta); }
.foot-bottom { display: flex; flex-wrap: wrap; gap: 0.5rem 2rem; justify-content: space-between; margin-top: 2rem; padding-top: 1.25rem; border-top: 1px solid var(--espresso-08); font-size: 0.82rem; color: var(--espresso-45); }

/* ---------- 12. RESPONSIVE ---------- */
@media (max-width: 860px) {
  .pj-intro-grid { grid-template-columns: 1fr; gap: 1rem; }
  .pj-pair { grid-template-columns: 1fr; }
  .pj-facts-list { grid-template-columns: 1fr 1fr; }
  .pj-facts-list li:nth-child(3n) { border-right: 1px solid var(--espresso-15); padding-right: 1.5rem; }
  .pj-facts-list li:nth-child(2n) { border-right: 0; padding-right: 0; }
  .pillars { grid-template-columns: 1fr; }
  .story-grid { grid-template-columns: 1fr; gap: 1rem; }
  .about-facts { grid-template-columns: 1fr 1fr; }
  .about-fact:nth-child(4n) { border-right: 1px solid var(--espresso-15); padding-right: 1.5rem; }
  .about-fact:nth-child(2n) { border-right: 0; padding-right: 0; }
  .team-grid { max-width: 520px; }
  .contact-card { grid-template-columns: 1fr; }
  .contact-find { border-right: 0; border-bottom: 1px solid var(--espresso-08); }
  .contact-bg { grid-template-columns: repeat(2, 1fr); }
  .index-grid { grid-template-columns: 1fr; }
}
@media (max-width: 620px) {
  .slide-dots { display: none; }
  .slide-caption { right: auto; left: clamp(1.25rem, 5vw, 1.5rem); text-align: left; bottom: clamp(6rem, 16vh, 8rem); }
  .pj-hero-caption { right: auto; left: clamp(1.25rem, 5vw, 1.5rem); text-align: left; }
  .pill-nav a { padding: 0.5rem 1.1rem; font-size: 0.88rem; }
  .team-grid { grid-template-columns: 1fr; }
}

/* ---------- 13. REDUCED MOTION ---------- */
@media (prefers-reduced-motion: reduce) {
  * { scroll-behavior: auto !important; }
  .slides { scroll-snap-type: none; }
  .slide-media img, .slide.is-active .slide-media img { transform: none; transition: none; }
  .reveal, .threshold-reveal, .slide-caption > * { transition: none !important; }
  .reveal { opacity: 1; transform: none; }
  .scroll-cue { animation: none; }
  .btn-line:active, .btn-submit:active, .pill-nav a:active,
  .slide-dots button:active, .index-card:hover { transform: none !important; }
}