/* ============================================================
   STUDIO RES, Shared stylesheet
   White-background, bold/editorial, minimal site system.
   ============================================================ */

@import url('https://fonts.googleapis.com/css2?family=Fraunces:ital,opsz,wght@0,9..144,300;0,9..144,500;0,9..144,600;0,9..144,700;0,9..144,900;1,9..144,500;1,9..144,700&family=Inter:wght@400;500;600;700;800&display=swap');

:root{
  /* Pantone palette — Amphibious, Blue Depths, Cyber Leaf, Cadmium Orange, Winter White */
  --bg: #FAF8F2;          /* Winter White — barely off-white, from #F5EED2 lightened */
  --ink: #263056;          /* Blue Depths — deep navy replaces black */
  --muted: #4D5A72;        /* mid-tone from Blue Depths family */
  --faint: #8896B0;        /* faint — blue-tinted */
  --line: #DDD9D0;         /* warm cream border */
  --panel: #F5EED2;        /* Winter White 11-0507 TCX */
  --accent: #004D47;       /* Cyber Leaf — replaces red */
  --accent-ink: #ffffff;   /* white on teal */
  --teal-mid: #40806C;     /* Amphibious — decorative accents */
  --navy: #263056;         /* Blue Depths alias */
  --coral: #D48060;        /* Cadmium Orange 15-1340 TCX */
  --russet: #874538;       /* Russet 1815 C — RGB 135,69,38 */
  --gold: #C89830;         /* Golden Yellow 15-0953 TCX */
  --winter-white: #F5EED2; /* Winter White 11-0507 TCX — sRGB 245,238,210 */
  --font-display: 'Fraunces', serif;
  --font-body: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  --container: 1240px;
  --ease: cubic-bezier(.16,.84,.32,1);
}

*{ box-sizing: border-box; margin:0; padding:0; }
html{ scroll-behavior: smooth; }
[id]{ scroll-margin-top: 96px; }
body{
  background: var(--bg);
  color: var(--ink);
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
img{ max-width:100%; display:block; }
a{ color: inherit; text-decoration: none; }
ul{ list-style:none; }
.container{
  width: 100%;
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 32px;
}
section{ position: relative; }
.eyebrow{
  display:flex; align-items:center; gap:10px;
  font-size: 12px; letter-spacing: .14em; text-transform: uppercase;
  color: var(--muted); font-weight: 600; margin-bottom: 18px;
}
.eyebrow::before{
  content:none;
}
.eyebrow[data-step]::after{
  content: "(" attr(data-step) ")"; margin-left:auto; color: var(--faint); font-weight:600; letter-spacing:.04em;
}
h1,h2,h3,h4{ font-family: var(--font-display); font-weight: 700; letter-spacing: -0.01em; line-height: 1.08; }
.serif-italic{ font-style: italic; font-weight: 500; }

/* ---------- reveal-on-scroll ---------- */
.reveal{ opacity: 0; transform: translateY(24px); transition: opacity .8s var(--ease), transform .8s var(--ease); }
.reveal.is-visible{ opacity: 1; transform: translateY(0); }
.reveal-stagger > *{ opacity:0; transform: translateY(20px); transition: opacity .7s var(--ease), transform .7s var(--ease); }
.reveal-stagger.is-visible > *{ opacity:1; transform: translateY(0); }
.reveal-stagger.is-visible > *:nth-child(1){ transition-delay: .02s; }
.reveal-stagger.is-visible > *:nth-child(2){ transition-delay: .1s; }
.reveal-stagger.is-visible > *:nth-child(3){ transition-delay: .18s; }
.reveal-stagger.is-visible > *:nth-child(4){ transition-delay: .26s; }
.reveal-stagger.is-visible > *:nth-child(5){ transition-delay: .34s; }
.reveal-stagger.is-visible > *:nth-child(6){ transition-delay: .42s; }

/* ============================== NAV ============================== */
.nav{
  position: fixed; top:0; left:0; right:0; z-index: 100;
  background: transparent;
  border-bottom: 1px solid transparent;
  transition: background .4s ease, border-color .4s ease, backdrop-filter .4s ease;
}
/* Frosted glass after scrolling past hero */
.nav--scrolled{
  background: rgba(250,250,246,.92);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-bottom-color: var(--line);
}
.nav .container{ display:flex; align-items:center; justify-content:space-between; height: 84px; }
.nav-logo{ display:flex; align-items:center; text-decoration: none; }
/* Logo is white on transparent bg — show white over video, invert to black on light nav */
.nav-logo-img{
  height: 36px;
  width: auto;
  display: block;
  object-fit: contain;
  transition: filter .35s ease, opacity .35s ease;
  filter: none; /* white logo shows over dark video */
}
.nav--scrolled .nav-logo-img{
  filter: invert(1); /* white → black on light nav */
}
/* Footer: light background, logo must be black */
.footer-logo-img{
  filter: invert(1);
  height: 32px;
}
.nav-links{ display:flex; align-items:center; gap:40px; }
.nav-links a{
  font-size: 14px; font-weight: 600; color: var(--ink); position:relative; padding: 6px 0;
  transition: color .4s ease;
}
.nav:not(.nav--scrolled) .nav-links a{ color: rgba(255,255,255,.85); }
.nav-links a::after{
  content:""; position:absolute; left:0; bottom:0; width:0; height:2px; background: var(--accent);
  transition: width .35s var(--ease);
}
.nav:not(.nav--scrolled) .nav-links a::after{ background: #fff; }
.nav-links a:hover::after, .nav-links a.active::after{ width:100%; }
.nav-links a.active{ color: var(--ink); }
.nav:not(.nav--scrolled) .nav-links a.active{ color: #fff; }
.nav-cta{
  background: var(--ink); color:#fff; padding: 11px 22px; border-radius: 999px;
  font-size: 13px; font-weight: 700; letter-spacing: .01em;
  transition: background .3s var(--ease), transform .3s var(--ease), border-color .4s ease;
  display:inline-flex; align-items:center; gap:8px; white-space:nowrap;
  border: 1.5px solid transparent;
}
/* Outline style over video */
.nav:not(.nav--scrolled) .nav-cta{
  background: rgba(255,255,255,.12);
  border-color: rgba(255,255,255,.55);
  backdrop-filter: blur(4px);
}
.nav:not(.nav--scrolled) .nav-cta:hover{
  background: rgba(255,255,255,.22);
  border-color: #fff;
}
.nav-cta:hover{ background: var(--accent); transform: translateY(-1px); }
.nav-toggle{ display:none; flex-direction:column; gap:5px; cursor:pointer; background:none; border:none; padding: 8px; }
.nav-toggle span{ width: 22px; height: 2px; background: var(--ink); transition: background .4s ease; }
.nav:not(.nav--scrolled) .nav-toggle span{ background: #fff; }
.mobile-menu{
  display:none; position: fixed; inset: 84px 0 0 0; background: var(--bg); z-index: 500;
  padding: 24px 32px; border-top: 1px solid var(--line);
  overflow-y: auto; -webkit-overflow-scrolling: touch;
}
.mobile-menu.open{ display:block; }
.mobile-menu a{ display:block; font-family: var(--font-display); font-size: 28px; padding: 16px 0; border-bottom: 1px solid var(--line); }
.mobile-menu .nav-cta{ margin-top: 24px; display:inline-flex; }

/* ============================== BUTTONS ============================== */
.btn{
  display:inline-flex; align-items:center; gap:10px;
  padding: 16px 30px; border-radius: 999px; font-weight:700; font-size: 14px;
  letter-spacing: .01em; transition: all .35s var(--ease); cursor:pointer; border: none;
}
.btn-primary{ background: var(--ink); color:#fff; }
.btn-primary:hover{ background: var(--accent); transform: translateY(-2px); }
.btn-outline{ background:transparent; color: var(--ink); border: 1.5px solid var(--ink); }
.btn-outline:hover{ background: var(--ink); color:#fff; }
.btn-arrow{ transition: transform .35s var(--ease); }
.btn:hover .btn-arrow{ transform: translateX(4px); }

/* ============================== MARQUEE ============================== */
.marquee-wrap{
  border-top: 1px solid var(--line); border-bottom: 1px solid var(--line);
  overflow: hidden; padding: 22px 0; background: var(--panel);
}
.marquee{ display:flex; width: max-content; animation: marquee 32s linear infinite; }
.marquee:hover{ animation-play-state: paused; }
.marquee span{
  font-family: var(--font-display); font-style: italic; font-weight: 500;
  font-size: clamp(18px, 2.4vw, 28px); color: var(--muted); padding: 0 28px; white-space: nowrap;
}
.marquee span b{ color: var(--ink); font-style: normal; font-weight: 700; }
.marquee span.dot{ color: var(--teal-mid); padding: 0; }
@keyframes marquee{ from{ transform: translateX(0); } to{ transform: translateX(-50%); } }

/* ============================== PIXEL TRAIL ============================== */
.pixel-trail-overlay{
  position:absolute; inset:0; overflow:hidden; pointer-events:none;
  display:grid; z-index:0;
}
.pixel-dot{
  border-radius:50%;
  background: var(--coral);
  opacity:0;
  will-change: opacity;
}

/* ============================== HERO ============================== */
.hero{ padding: 76px 0 90px; position:relative; overflow:hidden; background: var(--winter-white); }
.hero > .container{ position:relative; z-index:1; }
.hero-tag{
  display:inline-flex; align-items:center; gap:8px; border:1px solid var(--line); border-radius: 999px;
  padding: 7px 16px; font-size: 12px; font-weight:600; letter-spacing: .08em; text-transform:uppercase; color: var(--muted); margin-bottom: 28px;
}
.hero h1{ font-size: clamp(2.6rem, 6.4vw, 5.4rem); max-width: 980px; }
.hero .lede{ margin-top: 28px; font-size: clamp(1.05rem, 1.6vw, 1.3rem); color: var(--muted); max-width: 640px; line-height:1.65; }
.hero-actions{ display:flex; gap:16px; margin-top: 40px; flex-wrap:wrap; }
.hero-for{ font-size:.85rem; color:var(--faint); margin-top:20px; letter-spacing:.01em; }

/* ── Video hero ─────────────────────────────────────────────────── */
.hero--video{
  background: #000;
  padding: 0;
  height: 100vh;
  min-height: 0;
  display: block;
  overflow: hidden;
}
.hero-video{
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center center;
  z-index: 0;
  pointer-events: none;
}
.page-hero{ padding: 64px 0 56px; border-bottom: 1px solid var(--line); }
.page-hero h1{ font-size: clamp(2.2rem, 5vw, 3.8rem); max-width: 880px; }
.page-hero .lede{ margin-top: 22px; font-size: clamp(1rem,1.3vw,1.15rem); color: var(--muted); max-width: 620px; }

/* ============================== SECTION ============================== */
.section{ padding: 96px 0; }
.section-bordered{ border-top: 1px solid var(--line); }
.section-tight{ padding: 64px 0; }
.section-head{ max-width: 760px; margin-bottom: 60px; }
.section-head h2{ font-size: clamp(2rem, 4vw, 3.4rem); letter-spacing: -.025em; line-height: 1.1; }
.section-head .lede{ margin-top: 20px; color: var(--muted); font-size: 1.05rem; line-height: 1.7; max-width: 580px; }

/* ============================== ASSET / PHILOSOPHY CARDS ============================== */
.grid-2{ display:grid; grid-template-columns: repeat(2,1fr); gap: 1px; background: var(--line); border:1px solid var(--line); border-radius: 16px; overflow: hidden; }
.grid-4{ display:grid; grid-template-columns: repeat(4,1fr); gap: 1px; background: var(--line); border:1px solid var(--line); border-radius: 16px; overflow: hidden; }
.grid-3{ display:grid; grid-template-columns: repeat(3,1fr); gap: 1px; background: var(--line); border:1px solid var(--line); border-radius: 16px; overflow: hidden; }
.asset-card{ background: var(--bg); padding: 48px 40px; transition: background .35s var(--ease); display: flex; flex-direction: column; }
.asset-card:hover{ background: var(--panel); }
.asset-card .num{
  display: inline-flex; align-items: center; gap: 8px;
  font-size: 11px; font-weight: 700; letter-spacing: .12em; text-transform: uppercase;
  color: var(--accent);
}
.asset-card .num::before{
  content: '';
  display: inline-block;
  width: 18px; height: 1.5px;
  background: var(--accent);
  border-radius: 2px;
}
.asset-card h3{ margin-top: 22px; font-size: clamp(1.4rem, 2.2vw, 1.75rem); line-height: 1.15; }
.asset-card .idea{ margin-top: 16px; font-size: 1rem; color: var(--ink); font-weight: 500; line-height: 1.6; }
.asset-card .outcome{
  margin-top: 16px; font-size: .9rem; color: var(--muted); line-height: 1.65;
  padding-top: 16px; border-top: 1px solid var(--line);
  font-style: italic;
}
.asset-card .tags{ margin-top: auto; padding-top: 24px; display: flex; flex-wrap: wrap; gap: 8px; }
.asset-card .tags span{
  font-size: 11px; font-weight: 600; color: var(--muted);
  background: var(--panel); border: 1px solid var(--line);
  padding: 5px 12px; border-radius: 999px;
  transition: background .25s, color .25s, border-color .25s;
}
.asset-card:hover .tags span{ background: #fff; border-color: var(--line); }

/* ============================== PHILOSOPHY TABLE ============================== */
.philo-list{ border-top: 1px solid var(--line); }
.philo-row{
  display: grid; grid-template-columns: 200px 1fr 1fr; gap: 40px; padding: 48px 0;
  border-bottom: 1px solid var(--line); align-items: start;
}
.philo-row .d-name{
  font-family: var(--font-display); font-size: 1.25rem; font-weight: 700;
  line-height: 1.2; position: sticky; top: 100px;
}
.philo-row .d-idea{ font-size: 1.05rem; font-weight: 500; line-height: 1.55; color: var(--ink); }
.philo-row .d-why{ font-size: .94rem; color: var(--muted); line-height: 1.72; margin-top: 0; }
.philo-row .d-label{
  font-size: 10px; text-transform: uppercase; letter-spacing: .13em;
  color: var(--faint); font-weight: 700; margin-bottom: 12px; display: block;
}

/* ============================== STATS ============================== */
.stats-bar{ display:grid; grid-template-columns: repeat(3,1fr); border: 1px solid var(--line); }
.stat{ padding: 44px 30px; text-align:center; border-right: 1px solid var(--line); }
.stat:last-child{ border-right:none; }
.stat .num{ font-family: var(--font-display); font-weight: 700; font-size: clamp(2.2rem,4vw,3.4rem); color: var(--ink); }
.stat .num .accent{ color: var(--gold); }
.stat .label{ margin-top: 8px; font-size: 13px; color: var(--muted); text-transform:uppercase; letter-spacing:.06em; font-weight:600; }

/* ============================== PLACEHOLDER IMAGE BLOCKS ============================== */
.ph{
  background: repeating-linear-gradient(135deg, var(--panel) 0 12px, #efeeea 12px 24px);
  border: 1.5px dashed var(--faint);
  border-radius: 10px;
  display:flex; align-items:center; justify-content:center;
  position: relative; overflow:hidden;
}
.ph::before{
  content: attr(data-label);
  background: #fff; border: 1px solid var(--line); color: var(--muted);
  font-size: 11.5px; font-weight: 700; letter-spacing: .06em; text-transform:uppercase;
  padding: 8px 14px; border-radius: 999px; z-index:1; text-align:center; max-width: 80%;
}
.ph-square{ aspect-ratio: 1/1; }
.ph-portrait{ aspect-ratio: 4/5; }
.ph-wide{ aspect-ratio: 16/9; }
.ph-logo{ width: 100%; height: 100%; min-height: 160px; }

/* ============================== CASE STUDY CARDS ============================== */
.case-card{
  border: 1px solid var(--line); border-radius: 16px; overflow: hidden; margin-bottom: 28px;
  transition: box-shadow .35s var(--ease), transform .35s var(--ease);
}
.case-card:hover{ box-shadow: 0 24px 48px -24px rgba(0,0,0,.16); transform: translateY(-4px); }
.case-card .case-visual{ aspect-ratio: 16/7; }
.case-card .case-body{ padding: 40px; }
.case-card .case-kicker{ display:flex; align-items:center; justify-content:space-between; flex-wrap:wrap; gap: 12px; margin-bottom: 18px; }
.case-card .case-kicker h3{ font-size: 1.9rem; }
.case-tag{ font-size:11.5px; font-weight:700; letter-spacing:.06em; text-transform:uppercase; background: var(--russet); border:1px solid var(--russet); padding:6px 12px; border-radius:999px; color: #ffffff; }
.memo-grid{ display:grid; grid-template-columns: repeat(2,1fr); gap: 28px; margin-top: 28px; }
.memo-block .d-label{ font-size:11px; text-transform:uppercase; letter-spacing:.1em; color:var(--accent); font-weight:700; margin-bottom:10px; display:block; }
.memo-block p{ font-size: .96rem; color:#2b2b2b; line-height:1.65; }
.case-results{ margin-top: 30px; padding-top: 26px; border-top: 1px solid var(--line); display:flex; flex-wrap:wrap; gap: 28px 40px; }
.case-results .r-num{ font-family: var(--font-display); font-weight:700; font-size: 1.7rem; }
.case-results .r-label{ font-size: 12px; color: var(--muted); margin-top: 4px; }
.case-disclaimer{ margin-top: 22px; font-size: .85rem; color: var(--faint); font-style: italic; }

/* ============================== CREATOR CREDITS ============================== */
.creator-row{ display:flex; flex-wrap:wrap; gap:12px; margin-top:26px; }
.creator-chip{
  display:flex; align-items:center; gap:10px; border:1px solid var(--line); border-radius:999px;
  padding: 8px 16px 8px 8px; font-size: .85rem; background:#fff; transition: border-color .3s var(--ease);
}
.creator-chip:hover{ border-color: var(--ink); }
.creator-chip .avatar{
  width: 26px; height: 26px; border-radius: 50%; border: 1px dashed var(--faint); flex-shrink:0;
  display:flex; align-items:center; justify-content:center; font-size: 9px; color: var(--faint); background: var(--panel);
}
.creator-chip .name{ font-weight: 700; }
.creator-chip .tier{ background: var(--panel); border-radius:999px; padding: 3px 9px; font-size: 10.5px; font-weight:700; text-transform:uppercase; letter-spacing:.04em; color: var(--muted); }
.creator-chip .watch{ color: var(--accent); font-weight: 700; }
.creator-chip .watch:hover{ text-decoration: underline; }

/* ============================== TABLE ============================== */
.table-wrap{ overflow-x: auto; -webkit-overflow-scrolling: touch; border: 1px solid var(--line); border-radius: 14px; }
table{ width:100%; border-collapse: collapse; min-width: 640px; }
thead th{ text-align:left; font-size: 11.5px; text-transform:uppercase; letter-spacing:.07em; color: var(--muted); font-weight:700; background: var(--panel); padding: 16px 20px; border-bottom: 1px solid var(--line); }
tbody td{ padding: 16px 20px; font-size: .95rem; border-bottom: 1px solid var(--line); }
tbody tr:last-child td{ border-bottom:none; }
tbody tr:hover{ background: var(--panel); }
td.num-cell{ font-family: var(--font-display); font-weight: 700; }
td.num-cell .accent{ color: var(--accent); }
td.link-cell a{ font-weight: 700; color: var(--accent); white-space: nowrap; }
td.link-cell a:hover{ text-decoration: underline; }

/* ============================== IP CARDS ============================== */
.ip-card{ display:grid; grid-template-columns: 1fr 1.15fr; gap: 48px; align-items:center; padding: 56px 0; border-bottom: 1px solid var(--line); }
.ip-card:last-child{ border-bottom:none; }
.ip-card.flip{ direction: rtl; }
.ip-card.flip > *{ direction: ltr; }
.ip-stats{ display:flex; gap:28px; flex-wrap:wrap; margin: 22px 0 20px; }
.ip-stats div .v{ font-family: var(--font-display); font-weight:700; font-size: 1.5rem; color: var(--accent); }
.ip-stats div .l{ font-size: 11.5px; color: var(--muted); text-transform:uppercase; letter-spacing:.05em; margin-top:2px; }
.ip-proves{ margin-top: 18px; padding: 18px 20px; background: var(--panel); border-radius: 12px; font-size: .92rem; font-style: italic; }

/* ============================== TEAM ============================== */
.team-grid{ display:grid; grid-template-columns: repeat(3,1fr); gap: 36px; }
.team-card .ph-portrait{ margin-bottom: 18px; }
.team-card h4{ font-size: 1.15rem; }
.team-card .role{ font-size: .85rem; color: var(--muted); margin-top: 4px; }

/* ============================== ENGAGEMENT MODELS ============================== */
.engage-grid{ display:grid; grid-template-columns: repeat(4,1fr); gap: 20px; }
.engage-card{ border:1px solid var(--line); border-radius: 14px; padding: 30px 26px; }
.engage-card h4{ font-size: 1.15rem; }
.engage-card p{ margin-top: 10px; font-size: .9rem; color: var(--muted); line-height:1.6; }

/* ============================== CTA ============================== */
.cta-section{ padding: 110px 0; border-top: 1px solid var(--line); text-align:center; }
.cta-section h2{ font-size: clamp(2.1rem, 4.6vw, 3.6rem); max-width: 760px; margin: 0 auto; }
.cta-section .lede{ margin: 20px auto 0; color: var(--muted); max-width: 480px; }
.cta-section .hero-actions{ justify-content:center; margin-top: 38px; }

/* ============================== CONTACT FORM ============================== */
.contact-grid{ display:grid; grid-template-columns: 1fr 1fr; gap: 64px; }
.form-row{ margin-bottom: 22px; }
.form-row label{ display:block; font-size: 12px; font-weight:700; text-transform:uppercase; letter-spacing:.06em; color: var(--muted); margin-bottom: 8px; }
.form-row input, .form-row select, .form-row textarea{
  width:100%; border: none; border-bottom: 1.5px solid var(--line); background: transparent;
  padding: 12px 2px; font-family: var(--font-body); font-size: 1rem; color: var(--ink);
  transition: border-color .3s var(--ease);
  -webkit-appearance: none; appearance: none;
}
.form-row select{
  padding-right: 24px; cursor: pointer;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath d='M1 1l5 5 5-5' stroke='%238896B0' stroke-width='1.5' fill='none' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 2px center;
  background-size: 12px 8px;
}
/* Prevent iOS Safari from zooming on focus (must be ≥ 16px) */
@media (max-width: 760px){
  .form-row input, .form-row select, .form-row textarea{ font-size: 16px; }
}
.form-row input:focus, .form-row select:focus, .form-row textarea:focus{ outline:none; border-color: var(--ink); }
.form-row textarea{ resize: vertical; min-height: 100px; }
.contact-info-block{ margin-bottom: 36px; }
.contact-info-block .d-label{ font-size:11px; text-transform:uppercase; letter-spacing:.1em; color:var(--faint); font-weight:700; margin-bottom:10px; display:block; }
.contact-info-block a.big-link{ font-family: var(--font-display); font-size: 1.6rem; font-weight: 600; border-bottom: 2px solid transparent; transition: border-color .3s var(--ease); }
.contact-info-block a.big-link:hover{ border-color: var(--accent); }
.social-row{ display:flex; gap: 14px; margin-top: 18px; }
.social-row a{ font-size: 13px; font-weight:700; border: 1px solid var(--line); padding: 9px 16px; border-radius:999px; }
.social-row a:hover{ border-color: var(--ink); }
.form-success{ display:none; padding: 22px; background: var(--panel); border-radius: 12px; font-weight:600; }
.form-success.show{ display:block; }
.contact-book-cta{
  display: flex; flex-direction: column; align-items: center; gap: 24px;
  text-align: center; margin-top: 80px; padding-top: 64px;
  border-top: 1px solid var(--line);
}
.contact-book-cta p{ font-size: .95rem; color: var(--muted); }
.contact-book-cta .muted{ font-size: .82rem; color: var(--faint); letter-spacing: .04em; }
.contact-challenge{
  font-family: var(--font-display);
  font-size: clamp(1.4rem, 2.6vw, 2.1rem);
  font-style: italic; font-weight: 500;
  color: var(--ink); max-width: 640px;
  line-height: 1.38; margin-bottom: 4px;
}
.contact-challenge::before{ content: '\201C'; color: var(--coral); }
.contact-challenge::after{ content: '\201D'; color: var(--coral); }

/* service detail list (sub-services within cards) */
.service-detail-list{ display:flex; flex-direction:column; gap:14px; margin-top:20px; padding-top:18px; border-top:1px solid var(--line); }
.sd-item{ display:flex; flex-direction:column; gap:3px; }
.sd-name{ font-size:11px; font-weight:700; text-transform:uppercase; letter-spacing:.08em; color:var(--ink); }
.sd-desc{ font-size:.82rem; color:var(--muted); line-height:1.55; }

/* success strip */
.success-strip{ margin-top:48px; padding:40px; background:var(--ink); color:#fff; border-radius:16px; text-align:center; }
.ss-pre{ font-size:.9rem; color:rgba(255,255,255,.55); margin-bottom:10px; }
.ss-quote{ font-family:var(--font-display); font-size:clamp(1.5rem,3vw,2.4rem); font-style:italic; font-weight:600; color:#fff; quotes:none; line-height:1.3; }
.ss-post{ font-size:.85rem; color:rgba(255,255,255,.45); margin-top:14px; }

/* timelines strip */
.timelines-strip{ display:flex; align-items:flex-start; gap:48px; margin-top:48px; padding:32px 0; border-top:1px solid var(--line); flex-wrap:wrap; }
.tl-label{ font-size:11px; font-weight:700; text-transform:uppercase; letter-spacing:.1em; color:var(--faint); white-space:nowrap; padding-top:4px; }
.tl-items{ display:flex; gap:0; flex:1; flex-wrap:wrap; }
.tl-item{ flex:1; min-width:160px; padding:0 28px; border-left:1px solid var(--line); }
.tl-item:first-child{ border-left:none; padding-left:0; }
.tl-name{ display:block; font-size:.82rem; color:var(--muted); margin-bottom:6px; }
.tl-time{ display:block; font-family:var(--font-display); font-size:1.05rem; font-weight:600; }

/* thesis pull (kept for second instance) */
.thesis-pull{ padding:80px 0; border-bottom:none; background: var(--navy); }
.thesis-quote{ font-family:var(--font-display); font-size:clamp(1.6rem,3.5vw,2.8rem); font-style:italic; font-weight:600; color:#ffffff; max-width:820px; line-height:1.25; quotes:none; }
.thesis-quote::before,.thesis-quote::after{ content:''; }
.thesis-pull--teal{ background: var(--accent); }
.thesis-pull--teal .thesis-quote{ color: #ffffff; }

/* ============================== HOOK SECTION ============================== */
.hook-section{
  padding: 88px 0 100px;
  background: var(--winter-white);
  border-bottom: 1px solid var(--line);
}
.hook-h1{
  font-size: clamp(2.8rem, 6.8vw, 5.6rem);
  max-width: 980px;
  line-height: 1.06;
  letter-spacing: -.03em;
}
.hook-h1 .kinetic-word{ color: var(--coral); }
.hook-lede{
  margin-top: 28px;
  font-size: clamp(1rem, 1.4vw, 1.18rem);
  color: var(--muted);
  max-width: 580px;
  line-height: 1.68;
}

/* Proof row */
.hook-proof{
  display: flex;
  align-items: center;
  gap: 0;
  margin-top: 52px;
  padding: 32px 0;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}
.hook-stat{
  flex: 1;
  padding: 0 32px;
}
.hook-stat:first-child{ padding-left: 0; }
.hook-stat-num{
  font-family: var(--font-display);
  font-size: clamp(2.2rem, 4vw, 3.4rem);
  font-weight: 700;
  line-height: 1;
  letter-spacing: -.03em;
  color: var(--navy);
}
.hook-stat-num .accent{ color: var(--coral); }
.hook-stat-label{
  margin-top: 8px;
  font-size: .75rem;
  font-weight: 700;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--muted);
  line-height: 1.5;
}
.hook-stat-divider{
  width: 1px;
  height: 48px;
  background: var(--line);
  flex-shrink: 0;
}
.hook-for{
  margin-top: 24px;
  font-size: .85rem;
  color: var(--muted);
  opacity: .65;
}
.hook-actions{
  display: flex;
  gap: 16px;
  margin-top: 44px;
  flex-wrap: wrap;
}

/* ============================== SCROLL SEQUENCE ============================== */
.scroll-seq{
  height: 500vh;
  position: relative;
  background: var(--navy);
}
.scroll-seq__stage{
  position: sticky;
  top: 0;
  height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  background: var(--navy);
}
.scroll-seq__statement{
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0 8vw;
  opacity: 0;
  pointer-events: none;
  transform: translateY(36px);
  transition: opacity .55s cubic-bezier(.16,.84,.32,1),
              transform .65s cubic-bezier(.16,.84,.32,1);
}
.scroll-seq__statement.is-active{
  opacity: 1;
  pointer-events: auto;
  transform: translateY(0);
}
.scroll-seq__statement.is-leaving{
  opacity: 0;
  transform: translateY(-36px);
  transition: opacity .35s ease, transform .4s ease;
}
.scroll-seq__text{
  font-family: var(--font-display);
  font-size: clamp(2.6rem, 6.2vw, 5.4rem);
  font-weight: 600;
  color: #ffffff;
  text-align: center;
  max-width: 860px;
  line-height: 1.18;
  letter-spacing: -.025em;
}
.scroll-seq__text em{
  font-style: italic;
  color: var(--coral);
}
/* Progress dots */
.scroll-seq__progress{
  position: absolute;
  bottom: 48px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  align-items: center;
  gap: 10px;
}
.scroll-seq__dot{
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: rgba(255,255,255,.22);
  transition: background .35s ease, transform .35s ease;
}
.scroll-seq__dot.is-active{
  background: #ffffff;
  transform: scale(1.6);
}
/* Scroll hint */
.scroll-seq__hint{
  position: absolute;
  bottom: 44px;
  right: 48px;
  font-size: 10px;
  font-weight: 700;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: rgba(255,255,255,.30);
  writing-mode: vertical-rl;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 10px;
}
.scroll-seq__hint::before{
  content: '';
  display: block;
  width: 1px;
  height: 36px;
  background: rgba(255,255,255,.20);
  animation: seqHint 2s ease-in-out infinite;
}
@keyframes seqHint{
  0%,100%{ opacity:.2; transform: scaleY(1) translateY(0); }
  50%{     opacity:.7; transform: scaleY(.5) translateY(6px); }
}

/* ============================== FOOTER ============================== */
.footer{ border-top: 1px solid var(--line); padding: 64px 0 32px; }
.footer-top{ display:grid; grid-template-columns: 1.4fr 1fr 1fr 1fr; gap: 40px; padding-bottom: 48px; }
.footer-brand .nav-logo{ margin-bottom: 16px; }
.footer-brand p{ color: var(--muted); font-size: .92rem; max-width: 280px; }
.footer-col h5{ font-size: 11.5px; text-transform:uppercase; letter-spacing:.08em; color: var(--faint); font-weight:700; margin-bottom: 18px; }
.footer-col a, .footer-col span{ display:block; font-size: .92rem; color: var(--ink); margin-bottom: 12px; }
.footer-col a:hover{ color: var(--accent); }
.footer-bottom{ display:flex; justify-content:space-between; align-items:center; padding-top: 28px; border-top: 1px solid var(--line); font-size: 12.5px; color: var(--faint); flex-wrap:wrap; gap: 12px; }

/* ============================== UTILITIES ============================== */
.mt-0{ margin-top:0; }
.text-center{ text-align:center; }
.muted{ color: var(--muted); }

/* ============================== KINETIC WORD (Monolog: kinetic type) ============================== */
.kinetic-word{ display:inline-block; transition: opacity .22s var(--ease), transform .22s var(--ease); }
.kinetic-word.kw-fade{ opacity:0; transform: translateY(6px); }

/* ============================== FOUNDER CHIP (Monolog: statement hero credibility) ============================== */
.founder-chip{ display:flex; align-items:center; gap:14px; margin-top:36px; }
.founder-chip .ph{ width:46px; height:46px; border-radius:50%; flex-shrink:0; min-height:0; }
.founder-chip .ph::before{ font-size:7.5px; padding:4px 6px; }
.founder-chip .fc-name{ font-family: var(--font-display); font-weight:700; font-size:.92rem; }
.founder-chip .fc-role{ font-size:.78rem; color: var(--muted); margin-top:2px; }

/* ============================== GALLERY TAG / LINK (Monolog: works gallery) ============================== */
.gallery-tag{
  display:inline-flex; align-items:center; gap:6px; font-family: var(--font-display);
  font-size: 12px; font-weight:700; letter-spacing:.08em; color: var(--faint); margin-bottom: 14px;
}
.gallery-tag b{ color: var(--accent); }
.gallery-link{ display:inline-flex; align-items:center; gap:6px; margin-top:20px; font-weight:700; font-size:.85rem; color: var(--ink); }
.gallery-link:hover{ color: var(--accent); }

/* ============================== PROCESS STEPS (Monolog: process section) ============================== */
.process-steps{ border-top: 1px solid var(--line); }
.process-step{ display:grid; grid-template-columns: 110px 1fr; gap: 28px; padding: 40px 0; border-bottom: 1px solid var(--line); }
.process-step:last-child{ border-bottom:none; }
.process-step .step-label{ font-size:11px; text-transform:uppercase; letter-spacing:.1em; color:var(--faint); font-weight:700; }
.process-step .step-label span{ display:block; font-family: var(--font-display); font-size: 2rem; color: var(--ink); margin-top:6px; letter-spacing:0; text-transform:none; }
.process-step h3{ font-size: 1.4rem; }
.process-step p{ margin-top: 12px; color: var(--muted); max-width: 560px; line-height:1.6; }

/* ============================== PROCESS STRIP (3S: Seed, Sleep, Solve) ============================== */
.process-strip{ display:grid; grid-template-columns: repeat(3,1fr); gap:1px; background:var(--line); border:1px solid var(--line); margin-top:48px; }
.ps-step{ background:var(--bg); padding:36px 32px; }
.ps-num{ font-size:11px; font-weight:700; letter-spacing:.12em; text-transform:uppercase; color:var(--gold); margin-bottom:12px; }
.ps-name{ font-family:var(--font-display); font-size:1.5rem; font-weight:600; color:var(--ink); margin-bottom:10px; }
.ps-desc{ font-size:.88rem; color:var(--muted); line-height:1.6; }
@media(max-width:760px){ .process-strip{ grid-template-columns:1fr; } }

/* ============================== PRINCIPLES STRIP (Monolog: about modal meta) ============================== */
.principles-strip{ display:flex; flex-wrap:wrap; align-items:center; gap:28px; margin-top:32px; padding-top:28px; border-top:1px solid var(--line); }
.principles-strip .p-meta{ font-size:11px; text-transform:uppercase; letter-spacing:.08em; color:var(--muted); font-weight:700; }
.principles-strip .p-words{ font-family: var(--font-display); font-style:italic; font-size:1.05rem; color: var(--ink); }
.principles-strip .p-words .kinetic-word{ color: var(--teal-mid); font-weight:600; }

/* ============================== CINEMATIC CTA STACK (Monolog: cinematic call to action) ============================== */
.cta-stack{ font-size: clamp(1.6rem, 4.8vw, 3.8rem); }
.cta-stack .line{ display:block; }
.cta-stack .line.thin{ font-weight:400; font-style:italic; color: var(--muted); }
.cta-stack .line.accent{ color: var(--coral); }

/* ============================== FOOTER STATEMENT / BACK TO TOP (Monolog: footer composition) ============================== */
.footer-statement{ margin-top:18px; font-family: var(--font-display); font-style:italic; font-size:1.02rem; color: var(--ink); }
/* FSO attribution */
.footer-fso{
  display: inline-flex;
  align-items: center;
  gap: 7px;
  font-size: 13px;
  font-weight: 600;
  color: var(--faint);
  letter-spacing: .03em;
}
.fso-logo-img{
  height: 20px;
  width: auto;
  display: inline-block;
  vertical-align: middle;
  opacity: .55;
  filter: grayscale(1);
  transition: opacity .3s ease;
}
.footer-fso:hover .fso-logo-img{ opacity: .85; }
.back-to-top{ font-weight:700; color: var(--ink); }
.back-to-top:hover{ color: var(--accent); }

/* ============================== OUR NUMBERS, FLIP COUNTER ============================== */
.flip-section{
  background: var(--navy);
  padding: 96px 0 112px;
  border-top: 1px solid rgba(255,255,255,.06);
}
.flip-intro{
  margin-bottom: 56px;
}
.flip-pre{
  font-size: 11px;
  font-weight: 700;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: rgba(255,255,255,.3);
  margin-bottom: 10px;
}
.flip-heading{
  font-family: var(--font-display);
  font-size: clamp(2rem, 4.5vw, 3.2rem);
  font-weight: 700;
  color: #ffffff;
  margin-bottom: 0;
}
.flip-board{
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  align-items: start;
}
.flip-unit{ text-align: center; }
.flip-card{
  position: relative;
  width: 100%;
  aspect-ratio: 3/4;
  max-width: 220px;
  margin: 0 auto 20px;
  border-radius: 14px;
  box-shadow: 0 24px 60px rgba(0,0,0,.8);
}
.fc-inner{
  position: absolute;
  inset: 0;
  border-radius: 14px;
  overflow: hidden;
  perspective: 600px;
  background: #1a2540;
}
.fc-top{
  position: absolute;
  top: 0; left: 0; right: 0; height: 50%;
  background: linear-gradient(to bottom, #2a3660, #202c52);
  display: flex; align-items: flex-end; justify-content: center;
  padding-bottom: 3px;
}
.fc-bot{
  position: absolute;
  bottom: 0; left: 0; right: 0; height: 50%;
  background: linear-gradient(to bottom, #1a2540, #141e38);
  display: flex; align-items: flex-start; justify-content: center;
  padding-top: 3px;
}
.fc-top span, .fc-bot span,
.fc-flap-t span, .fc-flap-b span{
  font-family: var(--font-body);
  font-weight: 900;
  font-size: clamp(3rem, 5.5vw, 5.5rem);
  color: #e8f4f0;
  line-height: 1;
  letter-spacing: -.04em;
  display: block;
}
.fc-seam{
  position: absolute;
  top: calc(50% - 2px);
  left: 0; right: 0;
  height: 4px;
  background: var(--navy);
  z-index: 20;
}
.fc-bolt-l, .fc-bolt-r{
  position: absolute;
  top: calc(50% - 6px);
  width: 12px; height: 12px;
  border-radius: 50%;
  background: #141e38;
  border: 2px solid #3a4a70;
  z-index: 21;
}
.fc-bolt-l{ left: 8px; }
.fc-bolt-r{ right: 8px; }
.fc-flap-t{
  position: absolute;
  top: 0; left: 0; right: 0; height: 50%;
  background: linear-gradient(to bottom, #2a3660, #202c52);
  display: flex; align-items: flex-end; justify-content: center;
  padding-bottom: 3px;
  transform-origin: center bottom;
  transform: rotateX(0deg);
  z-index: 10;
  will-change: transform, filter;
  backface-visibility: hidden;
  -webkit-backface-visibility: hidden;
}
.fc-flap-b{
  position: absolute;
  bottom: 0; left: 0; right: 0; height: 50%;
  background: linear-gradient(to bottom, #1a2540, #141e38);
  display: flex; align-items: flex-start; justify-content: center;
  padding-top: 3px;
  transform-origin: center top;
  transform: rotateX(90deg);
  z-index: 10;
  will-change: transform, filter;
  backface-visibility: hidden;
  -webkit-backface-visibility: hidden;
}
.flip-label{
  font-family: var(--font-body);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--gold);
  line-height: 1.5;
}
/* ============================== EXPANDABLE CARDS ============================== */
.ec-list{
  display:flex; flex-direction:column;
  gap: 1px; background: var(--line);
  border: 1px solid var(--line); border-radius: 16px;
}
.ec-card{
  display:grid; grid-template-columns: 168px 1fr auto;
  align-items: center; gap: 28px;
  background: var(--bg); padding: 24px 28px;
  will-change: transform;
  cursor: pointer; transition: background .3s var(--ease);
  text-align: left; border: none; width: 100%;
  -webkit-tap-highlight-color: transparent;
}
/* Round the outer corners without overflow:hidden (which would clip 3D tilt) */
.ec-list .ec-card:first-child{ border-radius: 15px 15px 0 0; }
.ec-list .ec-card:last-child{ border-radius: 0 0 15px 15px; }
.ec-list .ec-card:only-child{ border-radius: 15px; }
.ec-card:hover{ background: var(--panel); }
.ec-card:focus-visible{ outline: 2px solid var(--accent); outline-offset: -2px; background: var(--panel); }
.ec-thumb{
  width: 100%; aspect-ratio: 16/9;
  border-radius: 10px; min-height: 0;
  flex-shrink: 0; overflow: hidden;
}
.ec-thumb-img{ width: 100%; height: 100%; object-fit: cover; display: block; }
.ec-thumb--dark{ background: #1a0e0a; }
.ec-thumb-img--contain{ object-fit: contain; padding: 12px; }
.gyatt-link{ display:inline-flex; align-items:center; gap:8px; margin-top:22px; font-weight:700; font-size:.9rem; color:var(--accent); border-bottom:1.5px solid var(--accent); padding-bottom:2px; transition: opacity .25s; }
.gyatt-link:hover{ opacity:.7; }
.ec-body{ min-width: 0; }
.ec-title{ font-size: 1.3rem; margin-top: 8px; line-height: 1.15; }
.ec-hook{ font-size: .88rem; color: var(--muted); margin-top: 8px; line-height: 1.55; }
.ec-stats-mini{ display:flex; flex-wrap:wrap; gap: 6px; margin-top: 12px; }
.ec-stats-mini span{
  font-size: 11px; font-weight: 700; color: var(--muted);
  background: var(--panel); border: 1px solid var(--line);
  padding: 4px 10px; border-radius: 999px;
}
.ec-open{
  flex-shrink: 0; white-space: nowrap;
  display:inline-flex; align-items:center; gap:8px;
  padding: 11px 20px; border-radius: 999px;
  font-size: 13px; font-weight: 700;
  background: var(--panel); border: 1px solid var(--line); color: var(--ink);
  cursor: pointer; transition: all .3s var(--ease);
}
.ec-card:hover .ec-open{ background: var(--ink); color:#fff; border-color: var(--ink); }
.ec-card:hover .ec-open .btn-arrow{ transform: translateX(4px); }

/* MODAL OVERLAY */
#ec-overlay{
  position: fixed; inset: 0; z-index: 300;
  background: rgba(10,10,10,.55);
  display: none; align-items: center; justify-content: center;
  padding: 20px;
  backdrop-filter: blur(4px);
  -webkit-backdrop-filter: blur(4px);
}
#ec-overlay.open{ display:flex; }

#ec-modal{
  position: relative;
  background: var(--bg); border-radius: 20px;
  width: 100%; max-width: 700px;
  max-height: 88vh; overflow-y: auto;
  -webkit-overflow-scrolling: touch;
  box-shadow: 0 40px 100px -20px rgba(0,0,0,.45);
  will-change: transform, opacity;
  transform-origin: center center;
  scrollbar-width: none;
}
#ec-modal::-webkit-scrollbar{ display:none; }

.ec-modal-hdr{
  position: sticky; top: 0; z-index: 10;
  display: flex; justify-content: flex-end;
  padding: 14px 14px 0;
  pointer-events: none;
}
#ec-close{
  pointer-events: all;
  width: 34px; height: 34px; border-radius: 50%;
  background: rgba(255,255,255,.92); border: 1px solid var(--line);
  display: flex; align-items: center; justify-content: center;
  cursor: pointer; color: var(--ink);
  transition: background .25s var(--ease), color .25s var(--ease);
  backdrop-filter: blur(6px); -webkit-backdrop-filter: blur(6px);
}
#ec-close:hover{ background: var(--ink); color: #fff; border-color: var(--ink); }

.ec-modal-visual{
  width: 100%; min-height: 180px;
  border-radius: 16px 16px 0 0;
  margin-top: -48px; /* slide under the sticky header */
}
.ec-modal-text{ padding: 24px 28px 32px; }
.ec-modal-text h3{ font-size: 1.75rem; }
.ec-modal-text .case-kicker{ margin-top: 0; margin-bottom: 4px; }
.ec-modal-text .case-kicker h3{ font-size: 1.75rem; }
.ec-modal-text .gallery-tag{ margin-bottom: 10px; }
.ec-modal-text .memo-grid{ margin-top: 22px; }
.ec-modal-text .creator-row{ margin-top: 22px; }
.ec-modal-text .case-results{ margin-top: 22px; }
.ec-modal-text .ip-stats{ margin-top: 18px; }
.ec-modal-text .ip-proves{ margin-top: 18px; }
.ec-modal-text .outcome{ margin-top: 14px; }
.ec-modal-text .case-disclaimer{ margin-top: 18px; }

/* ============================== STUDIO PLAYLISTS, SPOTIFY ============================== */
.spotify-section{ padding: 80px 0; background: var(--bg); }
.spotify-grid{
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  margin-top: 40px;
}
.spotify-card{
  background: #121212;
  border-radius: 12px;
  overflow: hidden;
  transition: transform .3s var(--ease), box-shadow .3s var(--ease);
}
.spotify-card:hover{
  transform: translateY(-4px);
  box-shadow: 0 20px 50px rgba(0,0,0,.4);
}
/* actual iframe embed (used when you have real playlist IDs) */
.spotify-card iframe{
  display: block;
  width: 100%;
  border: none;
}
/* placeholder shown before real iframes are added */
.sp-placeholder{
  padding: 20px;
}
.sp-art{
  aspect-ratio: 1;
  border-radius: 8px;
  background: #282828;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2.8rem;
  margin-bottom: 16px;
}
.sp-title{
  font-family: var(--font-body);
  font-weight: 700;
  font-size: .95rem;
  color: #fff;
  margin-bottom: 4px;
}
.sp-sub{
  font-size: .78rem;
  color: #b3b3b3;
  margin-bottom: 20px;
}
.sp-link{
  display: inline-flex;
  align-items: center;
  gap: 6px;
  color: #1DB954;
  font-size: .8rem;
  font-weight: 700;
  letter-spacing: .04em;
  text-transform: uppercase;
}
.sp-link:hover{ color: #1ed760; }
.sp-logo{
  width: 18px; height: 18px;
  fill: currentColor;
  flex-shrink: 0;
}

/* ============================== RESPONSIVE, MOBILE FIRST ============================== */

/* ---- 980px: tablets / small desktops ---- */
@media (max-width: 980px){
  .container{ padding: 0 24px; }
  .grid-4{ grid-template-columns: repeat(2,1fr); }
  .grid-3{ grid-template-columns: repeat(2,1fr); }
  .timelines-strip{ gap:28px; }
  .tl-item{ min-width:140px; padding:0 16px; }
  .footer-top{ grid-template-columns: 1fr 1fr; gap: 32px; }
  .memo-grid{ grid-template-columns: 1fr; }
  .ip-card{ grid-template-columns: 1fr; gap: 32px; }
  .ip-card.flip{ direction: ltr; }
  .flip-board{ grid-template-columns: repeat(2, 1fr); gap: 16px; }
  .spotify-grid{ grid-template-columns: 1fr 1fr; }
  .contact-grid{ grid-template-columns: 1fr; gap: 48px; }
  .engage-grid{ grid-template-columns: repeat(2,1fr); }
  .team-grid{ grid-template-columns: repeat(2,1fr); gap: 28px; }
  .section{ padding: 72px 0; }
  .section-tight{ padding: 48px 0; }
  .cta-section{ padding: 80px 0; }
}

/* ---- 760px: mobile ---- */
@media (max-width: 760px){
  /* Scroll offset for shorter mobile nav */
  [id]{ scroll-margin-top: 74px; }

  /* Container */
  .container{ padding: 0 20px; }

  /* NAV */
  .nav .container{ height: 68px; }
  .nav-links{ display:none; }
  .nav-toggle{ display:flex; }
  .nav .nav-cta{ display:none; }
  .mobile-menu{ inset: 68px 0 0 0; padding: 20px; }
  .mobile-menu a{ font-size: 20px; padding: 13px 0; }
  .mobile-menu .nav-cta{ font-size: 14px; padding: 13px 22px; }

  /* HERO */
  .hero{ padding: 40px 0 48px; }
  .hero--video{ height: 100svh; }
  .hero h1{ font-size: clamp(2rem, 9.5vw, 2.8rem); line-height: 1.1; }
  .hero h1 br{ display: none; }
  .hero .lede{ font-size: .97rem; margin-top: 20px; max-width: 100%; }
  .hero-actions{ flex-direction: column; gap: 12px; margin-top: 28px; }
  .hero-actions .btn{ width: 100%; justify-content: center; }
  .hero-for{ display: none; } /* removed on mobile — content duplicated in services section */

  /* HOOK SECTION */
  .hook-section{ padding: 56px 0 68px; }
  .hook-h1{ font-size: clamp(2rem, 9vw, 2.8rem); }
  .hook-proof{ flex-direction: column; align-items: flex-start; gap: 20px; padding: 24px 0; }
  .hook-stat{ padding: 0; }
  .hook-stat-divider{ display: none; }
  .hook-actions{ flex-direction: column; gap: 12px; margin-top: 36px; }
  .hook-actions .btn{ width: 100%; justify-content: center; }

  /* SCROLL SEQUENCE */
  .scroll-seq{ height: 550vh; }
  .scroll-seq__text{ font-size: clamp(1.9rem, 8.5vw, 2.8rem); padding: 0 4vw; }
  .scroll-seq__hint{ display: none; }
  .scroll-seq__progress{ bottom: 36px; }

  /* THESIS PULL */
  .thesis-pull{ padding: 56px 0; }

  /* PAGE HERO */
  .page-hero{ padding: 40px 0 32px; }
  .page-hero h1{ font-size: clamp(1.8rem, 8vw, 2.4rem); }
  .page-hero .lede{ font-size: .95rem; max-width: 100%; }

  /* SECTIONS */
  .section{ padding: 52px 0; }
  .section-tight{ padding: 36px 0; }
  .section-head{ margin-bottom: 32px; max-width: 100%; }
  .section-head h2{ font-size: clamp(1.65rem, 7vw, 2.2rem); }
  .section-head h2 br{ display: none; }
  .section-head .lede{ font-size: .95rem; }

  /* GRIDS */
  .grid-2, .grid-3, .grid-4{ grid-template-columns: 1fr; }
  .timelines-strip{ flex-direction:column; gap:20px; }
  .tl-items{ flex-direction:column; gap:16px; }
  .tl-item{ border-left:none; padding-left:0; border-top:1px solid var(--line); padding-top:16px; }
  .asset-card{ padding: 28px 22px; }
  .asset-card h3{ font-size: 1.25rem; }

  /* STATS BAR */
  .stats-bar{ grid-template-columns: repeat(3, 1fr); }
  .stat{ padding: 28px 12px; border-right: 1px solid var(--line); }
  .stat:last-child{ border-right: none; }
  .stat .num{ font-size: clamp(1.6rem, 6vw, 2.2rem); }
  .stat .label{ font-size: 10px; }

  /* PHILOSOPHY */
  .philo-row{ grid-template-columns: 1fr; gap: 14px; padding: 28px 0; }
  .philo-row .d-name{ font-size: 1.15rem; margin-bottom: 4px; }
  .philo-row .d-idea{ font-size: .97rem; }
  .philo-row .d-why{ font-size: .9rem; }

  /* CASE CARDS */
  .case-card{ border-radius: 12px; }
  .case-card .case-body{ padding: 24px 18px; }
  .case-card .case-kicker{ flex-direction: column; align-items: flex-start; gap: 8px; }
  .case-card .case-kicker h3{ font-size: 1.35rem; }
  .case-results{ gap: 14px 20px; margin-top: 24px; }
  .case-results .r-num{ font-size: 1.4rem; }
  .case-card + .case-card{ margin-top: 28px !important; }
  .creator-chip{ font-size: .8rem; padding: 7px 12px 7px 7px; }

  /* PROCESS */
  .process-step{ grid-template-columns: 1fr; gap: 8px; padding: 28px 0; }
  .process-step .step-label{ display: flex; align-items: center; gap: 10px; }
  .process-step .step-label span{ display: inline; font-size: 1.2rem; margin-top: 0; }
  .process-step h3{ font-size: 1.2rem; }
  .principles-strip{ gap: 14px; }

  /* FLIP COUNTER */
  .flip-section{ padding: 56px 0; }
  .flip-heading{ font-size: clamp(1.6rem, 7vw, 2.2rem); margin-bottom: 32px; }
  .flip-board{ grid-template-columns: repeat(2, 1fr); gap: 10px; }
  .flip-card{ max-width: 100%; margin-bottom: 12px; }
  .fc-top span, .fc-bot span,
  .fc-flap-t span, .fc-flap-b span{ font-size: clamp(2.2rem, 10vw, 3.8rem); }
  .flip-label{ font-size: 10px; letter-spacing: .08em; }

  /* SPOTIFY */
  .spotify-section{ padding: 52px 0; }
  .spotify-grid{ grid-template-columns: 1fr; }

  /* CONTACT */
  .contact-grid{ grid-template-columns: 1fr; gap: 40px; }
  .contact-info-block a.big-link{ font-size: 1.25rem; }
  .contact-info-block{ margin-bottom: 28px; }

  /* CTA SECTION */
  .cta-section{ padding: 60px 0; text-align: left; }
  .cta-section h2{ font-size: clamp(1.8rem, 7vw, 2.4rem); margin: 0; }
  .cta-section .lede{ margin: 16px 0 0; }
  .cta-section .hero-actions{ justify-content: flex-start; flex-direction: column; gap: 12px; margin-top: 28px; }
  .cta-section .hero-actions .btn{ width: 100%; justify-content: center; }

  /* FOOTER */
  .footer{ padding: 44px 0 24px; }
  .footer-top{ grid-template-columns: 1fr; gap: 28px; padding-bottom: 32px; }
  .footer-brand p{ max-width: 100%; }
  .footer-bottom{ flex-direction: column; align-items: flex-start; gap: 8px; padding-top: 18px; }
  .footer-bottom .back-to-top{ margin-top: 4px; }

  /* MISC */
  .engage-grid{ grid-template-columns: 1fr; }
  .team-grid{ grid-template-columns: 1fr; gap: 24px; }
  .ip-card{ gap: 24px; }
  .btn{ padding: 14px 24px; }

  /* EXPANDABLE CARDS — mobile */
  .ec-card{
    grid-template-columns: 1fr; gap: 14px; padding: 20px;
    /* Prevent stacking context from lifting cards above mobile menu */
    transform-style: flat !important;
    transform: none !important;
    box-shadow: none !important;
  }
  .ec-thumb{ width: 100%; aspect-ratio: 16/7; }
  .ec-open{ align-self: flex-start; width: 100%; justify-content: center; }
  .ec-modal-text{ padding: 20px 20px 28px; }
  .ec-modal-text h3, .ec-modal-text .case-kicker h3{ font-size: 1.4rem; }
  #ec-modal{ border-radius: 16px; margin: 0 12px; max-height: 92svh; }
  .ec-modal-visual{ border-radius: 12px 12px 0 0; margin-top: -44px; }

  /* EC title / body spacing */
  .ec-title{ font-size: 1.15rem; }
  .ec-body .case-tag{ font-size: 10px; }

  /* HOOK SECTION — mobile stat numbers */
  .hook-stat-num{ font-size: clamp(2rem, 8vw, 2.8rem); }

  /* FOOTER FSO — mobile */
  .footer-fso{ font-size: 12px; }
  .fso-logo-img{ height: 16px; }

  /* Prevent body scroll when mobile menu open */
  body.menu-open{ overflow: hidden; }
}

/* ======================================================
   COLLINS-INSPIRED ANIMATION SYSTEM
   View Transitions · Scroll-Fill Text · 3D Cards
   Clip-Path Menu · Bottom Sheet · Button Spring
   Header Scroll Hide · Snap Carousel
   ====================================================== */

/* ── 1. Easing library ──────────────────────────────── */
:root {
  --ease-expo-out:   cubic-bezier(.19,1,.22,1);
  --ease-expo-in:    cubic-bezier(.95,.05,.795,.035);
  --ease-out-cubic:  cubic-bezier(.215,.61,.355,1);
  --ease-vt:         cubic-bezier(.5,.3,0,1);
  /* Spring easing (linear() physics curves) */
  --spring-bounce: linear(0,.00541 1.29%,.02175 2.68%,.04923 4.19%,.08852 5.861%,.17388 8.851%,.48317 18.732%,.57693 22.162%,.65685 25.503%,.72432 28.793%,.78235 32.163%,.83182 35.664%,.87356 39.354%,.91132 43.714%,.94105 48.455%,.96361 53.705%,.97991 59.676%,.9903 66.247%,.99664 74.237%,.99968 84.358%,1.00048);
  --spring-elegant: linear(0 0%,.00593 1%,.02247 2%,.04787 3%,.08055 4%,.11907 5%,.16212 6%,.20854 7%,.25730 8%,.30750 9%,.35835 10%,.40916 11%,.45935 12%,.50844 13%,.55601 14%,.60175 15%,.64539 16%,.68673 17%,.72564 18%,.76202 19%,.79582 20%,.82703 21%,.85566 22%,.88177 23%,.90542 24%,.92670 25%,.94571 26%,.96257 27%,.97739 28%,.99030 29%,1.00143 30%,1.01091 31%,1.01888 32%,1.02547 33%,1.03079 34%,1.03498 35%,1.03816 36%,1.04042 37%,1.04189 38%,1.04266 39%,1.04283 40%,1.04247 41%,1.04168 42%,1.04052 43%,1.03907 44%,1.03737 45%,1.03549 46%,1.03348 47%,1.03138 48%,1.02922 49%,1.02704 50%,1.02486 51%,1.02272 52%,1.02063 53%,1.01861 54%,1.01667 55%,1.01482 56%,1.01307 57%,1.01142 58%,1.00989 59%,1.00846 60%,1.00715 61%,1.00594 62%,1.00485 63%,1.00386 64%,1.00296 65%,1.00217 66%,1.00147 67%,1.00085 68%,1.00031 69%,.99985 70%,.99946 71%,.99913 72%,.99886 73%,.99864 74%,.99847 75%,.99834 76%,.99825 77%,.99820 78%,.99817 79%,.99817 80%,.99819 81%,.99822 82%,.99828 83%,.99834 84%,.99842 85%,.99850 86%,.99858 87%,.99868 88%,.99877 89%,.99886 90%,.99895 91%,.99905 92%,.99913 93%,.99922 94%,.99930 95%,.99938 96%,.99946 97%,.99953 98%,.99959 99%,.99965 100%);
}

/* ── 2. View Transitions API (page-to-page) ─────────── */
@view-transition { navigation: auto; }

@keyframes vtOldPage {
  from { clip-path: xywh(0 0 100% 100% round 0); transform: scale(1); opacity: 1; }
  to   { clip-path: xywh(0 0 100% 100% round 14px); transform: scale(.96); opacity: .6; }
}
@keyframes vtNewPage {
  from { clip-path: xywh(0 56% 100% 100% round 16px); transform: translateY(56px); opacity: 0; }
  to   { clip-path: xywh(0 0 100% 100% round 0); transform: translateY(0); opacity: 1; }
}

::view-transition-image-pair(root) { background: var(--ink); }
::view-transition-old(root)  { animation: .45s vtOldPage var(--ease-vt) both; }
::view-transition-new(root)  { animation: .45s vtNewPage var(--ease-vt) both; }

/* ── 3. Scroll-fill text ────────────────────────────── */
.scroll-fill-word {
  display: inline;
  /* faint is the starting colour; ink is the filled colour */
  background-color:  var(--faint);
  background-image:  linear-gradient(90deg, var(--ink) 50%, var(--faint) 60%);
  background-size:   0% 100%;
  background-repeat: no-repeat;
  background-position: left center;
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
/* When JS is disabled or not yet run, show text normally */
.no-js .scroll-fill-word { color: var(--muted); background: none; }

/* ── 4. 3D rotateX on asset-cards ──────────────────── */
.grid-2, .grid-3, .grid-4 { perspective: 1600px; }
.asset-card {
  transform-origin: center bottom;
  /* merge with existing transition */
  transition: background .35s var(--ease),
              transform .8s var(--ease-expo-out);
  will-change: transform;
}
@media (hover: hover) and (pointer: fine) {
  .asset-card:hover {
    transform: rotateX(-7deg);
    background: var(--panel);
  }
}

/* ── 5. Button spring interactions ──────────────────── */
.btn {
  /* Override existing transition with spring */
  transition: background .3s var(--ease),
              color .25s var(--ease),
              border-color .3s var(--ease),
              transform .55s var(--spring-bounce) !important;
}
@media (hover: hover) and (pointer: fine) {
  .btn:hover  { transform: scale(1.04) !important; }
  .btn-primary:hover { background: var(--accent); transform: scale(1.04) !important; }
  .btn-outline:hover { background: var(--ink); color: #fff; transform: scale(1.04) !important; }
}
.btn:active { transform: scale(.97) !important; transition-duration: .12s !important; }

/* Magnetic buttons lose the translateY — spring scale replaces it */
.nav-cta {
  transition: background .3s var(--ease), border-color .4s ease,
              transform .55s var(--spring-bounce) !important;
}
@media (hover: hover) and (pointer: fine) {
  .nav-cta:hover { transform: scale(1.04) !important; background: var(--accent); }
}

/* ── 6. Header hide / show on scroll ───────────────── */
.nav {
  /* Extend existing transition with transform */
  transition: background .4s ease,
              border-color .4s ease,
              backdrop-filter .4s ease,
              transform .42s var(--ease-out-cubic) !important;
}
.nav--hidden { transform: translateY(-100%); }

/* ── 7. Clip-path mobile menu (replaces display:none) ─ */
/* These rules override the earlier display:none / display:block */
.mobile-menu {
  display: block !important;          /* always in DOM flow */
  clip-path: xywh(0 0 100% 0 round 0 0 18px 18px);
  pointer-events: none;
  visibility: hidden;
  transition: clip-path .38s var(--ease-vt),
              visibility 0s linear .38s;
}
.mobile-menu.open {
  clip-path: xywh(0 0 100% 100% round 0);
  pointer-events: all;
  visibility: visible;
  transition: clip-path .42s var(--ease-vt),
              visibility 0s linear 0s;
}
/* Staggered link entrance */
.mobile-menu a,
.mobile-menu .nav-cta {
  opacity: 0;
  transform: translateY(14px);
  transition: opacity .35s var(--ease), transform .5s var(--ease-expo-out);
}
.mobile-menu.open a            { opacity: 1; transform: none; }
.mobile-menu.open .nav-cta     { opacity: 1; transform: none; }
.mobile-menu.open a:nth-child(1) { transition-delay: .12s; }
.mobile-menu.open a:nth-child(2) { transition-delay: .18s; }
.mobile-menu.open a:nth-child(3) { transition-delay: .24s; }
.mobile-menu.open a:nth-child(4) { transition-delay: .30s; }
.mobile-menu.open .nav-cta       { transition-delay: .34s; }

/* ── 8. Bottom-sheet modal (mobile) ─────────────────── */
@media (max-width: 760px) {
  #ec-overlay {
    align-items: flex-end;
    padding: 0;
  }
  #ec-modal {
    border-radius: 20px 20px 0 0 !important;
    margin: 0 !important;
    max-width: 100% !important;
    max-height: 88svh;
    will-change: transform;
    /* JS drives the translateY transition */
  }
  /* Drag handle pill */
  #ec-modal::before {
    content: '';
    display: block;
    width: 38px;
    height: 4px;
    background: var(--line);
    border-radius: 99px;
    margin: 12px auto 0;
    flex-shrink: 0;
  }
}

/* ── 9. Horizontal scroll-snap carousel (mobile) ────── */
@media (max-width: 760px) {
  .snap-carousel {
    display: flex !important;
    flex-direction: row !important;
    overflow-x: auto;
    scroll-snap-type: x mandatory;
    overscroll-behavior-x: contain;
    -webkit-overflow-scrolling: touch;
    scroll-behavior: smooth;
    scrollbar-width: none;
    gap: 14px !important;
    background: transparent !important;
    border: none !important;
    border-radius: 0 !important;
    padding-bottom: 4px;
    /* right-side peek */
    padding-right: 20px;
    cursor: grab;
  }
  .snap-carousel:active { cursor: grabbing; }
  .snap-carousel::-webkit-scrollbar { display: none; }
  .snap-carousel > * {
    scroll-snap-align: start;
    flex: 0 0 84vw !important;
    border-radius: 14px !important;
    border: 1px solid var(--line) !important;
    transform: none !important; /* no 3D on carousel items */
  }
}

/* ── 10. Think-List (Collins programs pill hover) ───── */
.think-list {
  position: relative;
  border-top: 1px solid var(--line);
  margin-top: 0;
}
.think-pill {
  position: absolute;
  left: -20px;
  right: -20px;
  background: var(--ink);
  border-radius: 12px;
  pointer-events: none;
  opacity: 0;
  z-index: 0;
  transition:
    top .28s var(--ease-out-cubic),
    height .28s var(--ease-out-cubic),
    opacity .22s ease;
  will-change: top, height, opacity;
}
.think-item {
  position: relative;
  z-index: 1;
  display: flex;
  align-items: center;
  gap: 32px;
  padding: 36px 4px;
  border-bottom: 1px solid var(--line);
  cursor: default;
  transition: opacity .22s ease, color .22s ease;
}
/* Dim siblings when any item is hovered */
.think-list:has(.think-item:hover) .think-item {
  opacity: .38;
}
.think-list:has(.think-item:hover) .think-item:hover {
  opacity: 1;
}
.think-num {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--faint);
  min-width: 32px;
  flex-shrink: 0;
  transition: color .22s ease;
}
.think-item:hover .think-num { color: rgba(250,248,242,.45); }
.think-name {
  font-family: var(--font-display);
  font-size: clamp(1.25rem, 2.2vw, 1.75rem);
  font-weight: 600;
  line-height: 1.2;
  flex: 0 0 auto;
  min-width: 200px;
  transition: transform .32s var(--ease-out-cubic), color .22s ease;
}
.think-item:hover .think-name {
  transform: translateX(.75rem);
  color: var(--bg);
}
.think-excerpt {
  font-size: .9rem;
  color: var(--muted);
  line-height: 1.65;
  flex: 1;
  transition: color .22s ease;
}
.think-item:hover .think-excerpt { color: rgba(250,248,242,.65); }
.think-arrow {
  font-size: 1.15rem;
  color: var(--faint);
  flex-shrink: 0;
  margin-left: auto;
  opacity: .5;
  transition:
    transform .32s var(--ease-out-cubic),
    opacity .22s ease,
    color .22s ease;
}
.think-item:hover .think-arrow {
  transform: translateX(-.75rem);
  opacity: 1;
  color: var(--bg);
}
/* Process variant (Seed / Sleep / Solve) spacing */
.think-list--process { margin-top: 48px; }
.think-list--process .think-item { padding: 28px 4px; gap: 24px; }
.think-list--process .think-name { min-width: 120px; font-size: clamp(1.1rem, 1.8vw, 1.4rem); }

/* Mobile: stack name above excerpt */
@media (max-width: 760px) {
  .think-pill { display: none; } /* pill disabled on touch */
  .think-item {
    flex-wrap: wrap;
    gap: 6px 16px;
    padding: 28px 0;
  }
  .think-num { min-width: 28px; }
  .think-name { min-width: 0; font-size: 1.1rem; }
  .think-excerpt { flex: 0 0 100%; font-size: .88rem; padding-left: 0; }
  .think-arrow { display: none; }
  /* Disable hover dim on touch devices */
  .think-list:has(.think-item:hover) .think-item { opacity: 1; }
}

/* ── 11. Dark-zone scroll transition (Collins case-studies) */
body {
  transition: background-color .9s var(--ease-vt);
}
body.site-dark {
  background-color: #0C0D10;
}

/* — Flip / Our Numbers — blend into unified dark bg */
body.site-dark .flip-section {
  background: transparent;
  border-top-color: rgba(255,255,255,.07);
}
body.site-dark .flip-pre   { color: rgba(255,255,255,.35); }
body.site-dark .flip-heading { color: #F0EDE6; }
body.site-dark .flip-label { color: var(--gold); }
body.site-dark .fc-seam    { background: #0C0D10; }

/* — Process-list & principles-strip borders in dark mode — */
body.site-dark .think-list--process,
body.site-dark .think-list--process .think-item { border-color: rgba(255,255,255,.08); }
body.site-dark .think-list--process .think-pill { background: rgba(255,255,255,.1); }
body.site-dark .principles-strip { border-color: rgba(255,255,255,.08); }
body.site-dark .principles-strip .p-meta { color: rgba(255,255,255,.3); }
body.site-dark .principles-strip .p-words { color: rgba(255,255,255,.7); }

/* — Contact section — */
body.site-dark #contact,
body.site-dark .section-bordered { border-top-color: rgba(255,255,255,.07); }
body.site-dark #contact .eyebrow { color: rgba(255,255,255,.35); }
body.site-dark #contact h2 .line  { color: #F0EDE6; }
body.site-dark #contact h2 .thin  { color: rgba(255,255,255,.5); }
body.site-dark #contact h2 .accent { color: var(--coral); }
body.site-dark #contact .lede { color: rgba(255,255,255,.55); }
body.site-dark .contact-info-block .d-label { color: rgba(255,255,255,.3); }
body.site-dark .contact-info-block .big-link { color: #F0EDE6; }
body.site-dark .contact-info-block .big-link:hover { border-color: var(--coral); }
body.site-dark .social-row a {
  border-color: rgba(255,255,255,.15);
  color: rgba(255,255,255,.7);
}
body.site-dark .social-row a:hover {
  border-color: rgba(255,255,255,.5);
  color: #F0EDE6;
}
body.site-dark .form-row label { color: rgba(255,255,255,.35); }
body.site-dark .form-row input,
body.site-dark .form-row select,
body.site-dark .form-row textarea {
  color: #F0EDE6;
  border-bottom-color: rgba(255,255,255,.15);
  background: transparent;
}
body.site-dark .form-row input::placeholder,
body.site-dark .form-row textarea::placeholder { color: rgba(255,255,255,.2); }
body.site-dark .form-row input:focus,
body.site-dark .form-row select:focus,
body.site-dark .form-row textarea:focus { border-bottom-color: rgba(255,255,255,.5); }
body.site-dark .form-row select {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath d='M1 1l5 5 5-5' stroke='%23ffffff' stroke-width='1.5' fill='none' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 8px center;
  background-size: 12px;
  -webkit-appearance: none;
}
body.site-dark .form-row select option { background: #1a1d24; color: #F0EDE6; }
body.site-dark .form-success { background: rgba(255,255,255,.07); color: #F0EDE6; }
body.site-dark .contact-book-cta { border-top-color: rgba(255,255,255,.07); }
body.site-dark .contact-book-cta .muted { color: rgba(255,255,255,.35); }

/* — Buttons in dark zone — */
body.site-dark .btn-primary {
  background: #F0EDE6;
  color: #0C0D10;
}
body.site-dark .btn-primary:hover {
  background: var(--accent);
  color: #fff;
}
body.site-dark .btn-outline {
  border-color: rgba(255,255,255,.3);
  color: #F0EDE6;
}
body.site-dark .btn-outline:hover {
  background: #F0EDE6;
  color: #0C0D10;
}

/* — Footer — */
body.site-dark .footer { border-top-color: rgba(255,255,255,.07); }
body.site-dark .footer-col h5  { color: rgba(255,255,255,.28); }
body.site-dark .footer-col a,
body.site-dark .footer-col span { color: rgba(255,255,255,.55); }
body.site-dark .footer-col a:hover { color: #F0EDE6; }
body.site-dark .footer-bottom {
  border-top-color: rgba(255,255,255,.07);
  color: rgba(255,255,255,.3);
}
body.site-dark .footer-statement { color: rgba(255,255,255,.5); }
body.site-dark .back-to-top { color: rgba(255,255,255,.45); }
body.site-dark .back-to-top:hover { color: #F0EDE6; }
/* Logo is already white PNG, keep it; FSO logo adjust */
body.site-dark .footer-logo-img { filter: none; }
body.site-dark .fso-logo-img { filter: brightness(.65); }

/* ── end Collins animation system ───────────────────── */

/* ---- 480px: small phones ---- */
@media (max-width: 480px){
  .container{ padding: 0 16px; }
  .nav .container{ height: 62px; }
  .mobile-menu{ inset: 62px 0 0 0; }
  .hero h1{ font-size: clamp(1.85rem, 10vw, 2.4rem); }
  .section{ padding: 44px 0; }
  .stats-bar{ grid-template-columns: 1fr; }
  .stat{ border-right: none; border-bottom: 1px solid var(--line); padding: 22px 16px; }
  .stat:last-child{ border-bottom: none; }
  .stat .num{ font-size: clamp(1.8rem, 8vw, 2.4rem); }
  .stat .label{ font-size: 11px; }
  .case-card .case-body{ padding: 18px 14px; }
  .flip-board{ gap: 8px; }
  .fc-top span, .fc-bot span,
  .fc-flap-t span, .fc-flap-b span{ font-size: clamp(2rem, 11vw, 3.2rem); }
}