/* ============================================================
   Vivek Tripathi — Portfolio  |  shared design system
   Tokens, layout, navigation & footer, responsive base
   ============================================================ */
@import url('font/stylesheet.css');   /* Community Pro @font-face declarations */
:root{
  --ink-90:rgba(0,0,0,.9); --ink-80:rgba(0,0,0,.8); --ink-70:rgba(0,0,0,.7);
  --ink-60:rgba(34,26,41,.6); --ink-50:rgba(0,0,0,.5); --black:#000;
  --copy:#504E4E; --brand:#0A66C2; --nav-bg:#f3f3f3;
  --hero-bg:rgba(249,249,249,.6); --row-bg:rgba(235,235,235,.6);
  --display:'Sofia Sans Condensed',sans-serif;   /* large display type */
  --serif:'Merriweather',Georgia,serif;           /* serif headings */
  --fam:'Community Pro','Sofia Sans',sans-serif;  /* primary UI/body type (Figma) */
  --body:var(--fam);   /* legacy alias — now Community Pro (Poppins retired) */
  --maxw:1248px;
  /* horizontal padding that aligns full-bleed band content with the 1248 container */
  --band-pad:max(24px, calc((100% - var(--maxw)) / 2 + 24px));
}

/* Case-study section backgrounds alternate by sequence position
   (white at the project intro, then gray, white, …). Set explicitly per section. */
.bg-white{background:#ffffff}
.bg-gray{background:#f9f9f9}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{font-family:var(--fam);background:#fff;color:var(--ink-90);-webkit-font-smoothing:antialiased;overflow-x:hidden}
a{text-decoration:none;color:inherit}
img{display:block;max-width:100%}
.shell{display:flex;flex-direction:column;align-items:center;position:relative}

/* ---- NAV ---- */
.nav{position:sticky;top:0;z-index:40;width:100%;min-height:96px;background:rgba(242,242,242,.8);backdrop-filter:blur(22px);-webkit-backdrop-filter:blur(22px);display:flex;align-items:center;gap:20px;padding:19px 50px}
.nav-brand{display:flex;align-items:center;gap:13px;color:#000;flex:1 1 0;min-width:0}
.nav-avatar{width:58px;height:58px;display:grid;place-items:center;flex:0 0 auto}
.nav-avatar img{width:56px;height:56px;border-radius:50%;object-fit:cover;}
.nav-brand-text{display:flex;flex-direction:column;gap:4px;width:218px}
.nav-brand .name{font-family:var(--fam);font-weight:700;font-size:22px;line-height:1;white-space:nowrap}
.nav-brand .sub{font-family:var(--fam);font-weight:300;font-size:14px;line-height:1.4;width:106px}
.nav-links{flex:0 0 auto;display:flex;align-items:center;justify-content:center;gap:42px;font-size:18px}
.nav-links a{color:var(--ink-60);font-family:var(--fam);font-weight:400}
.nav-links a.active{color:#000;font-weight:700}
.nav-actions{display:flex;align-items:center;gap:14px;flex:1 1 0;justify-content:flex-end}
.ico-btn{background:#1f1f1f;border-radius:6px;padding:4px;display:grid;place-items:center}
.ico-btn svg{width:32px;height:32px;display:block;fill:#fff}
.mail-btn{background:#1f1f1f;border-radius:50px;width:42px;height:42px;display:grid;place-items:center;flex:0 0 auto;transition:transform .15s ease,opacity .2s}
.mail-btn:hover{transform:translateY(-1px);opacity:.88}
.mail-btn svg{width:25px;height:20px;display:block}
.nav-toggle{display:none;background:none;border:0;flex-direction:column;gap:5px;cursor:pointer;padding:8px}
.nav-toggle span{width:26px;height:2px;background:#000;border-radius:2px}

/* ---- FOOTER ---- */
.foot{width:100%;background:#0e0e0e;color:#fff;padding:60px 100px}
.foot .in{max-width:var(--maxw);margin:0 auto;display:flex;justify-content:space-between;align-items:center;gap:24px;flex-wrap:wrap}
.foot .ft-name{font-family:var(--display);font-weight:700;font-size:40px;letter-spacing:.8px}
.foot .ft-sub{font-family:var(--fam);font-weight:300;color:rgba(255,255,255,.6);margin-top:6px;font-size:16px}
.foot .ft-links{display:flex;gap:28px;font-family:var(--fam);font-weight:400;font-size:17px}
.foot .ft-links a{color:rgba(255,255,255,.8)}
.foot .ft-links a:hover{color:#fff}

/* ---- shared utilities ---- */
.reveal{opacity:0;transform:translateY(20px);transition:opacity .7s cubic-bezier(.2,.7,.3,1),transform .7s cubic-bezier(.2,.7,.3,1)}
.reveal.in{opacity:1;transform:none}
.ph-note{font-family:var(--fam);font-weight:700;font-size:12px;letter-spacing:.08em;text-transform:uppercase;color:rgba(0,0,0,.45);background:rgba(255,255,255,.7);padding:6px 12px;border-radius:999px}

/* ---- responsive nav/footer ---- */
@media (max-width:1320px){ .nav{padding:19px 48px} .foot{padding:50px 48px} }
@media (max-width:760px){
  .nav{padding:16px 20px;min-height:72px}
  .nav-brand{gap:10px}.nav-brand-text{width:auto}.nav-brand .sub{display:none}.nav-brand .name{font-size:20px}
  .nav-avatar{width:44px;height:44px}.nav-avatar img{width:38px;height:38px}
  .nav-links{display:none;position:fixed;top:72px;left:0;right:0;background:#fff;flex-direction:column;gap:0;padding:8px 20px 18px;box-shadow:0 12px 24px rgba(0,0,0,.08);align-items:flex-start}
  .nav-links.open{display:flex}
  .nav-links a{padding:12px 0;width:100%;border-bottom:1px solid rgba(0,0,0,.06)}
  .nav-toggle{display:flex}
  .ico-btn svg{width:26px;height:26px}
  .foot{padding:40px 20px}
  .foot .in{flex-direction:column;align-items:flex-start;gap:16px}
  .foot .ft-name{font-size:30px}
}

/* ===== HOME ===== */

.hero{position:relative;width:100%;height:840px;overflow:clip;background:#0b0a0f;
  display:flex;flex-direction:column;align-items:center;justify-content:center;padding:90px 87px 93px}
.hero-video{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;z-index:0}
.hero-overlay{position:absolute;inset:0;z-index:1;pointer-events:none;
  background:
    radial-gradient(75% 80% at 12% 6%,rgba(122,34,34,.55),transparent 58%),
    radial-gradient(70% 78% at 88% 96%,rgba(26,30,54,.5),transparent 60%),
    linear-gradient(180deg,rgba(8,7,11,.4),rgba(8,7,11,.66))}
.hero-center{position:relative;z-index:2;width:var(--maxw);max-width:100%;
  display:flex;flex-direction:column;align-items:center;gap:40px;text-align:center}
.hero-portrait{width:214px;height:214px;transform:rotate(14deg);border-radius:50%;overflow:hidden}
.hero-portrait img{width:100%;height:100%;object-fit:cover}
.hero-lead{font-family:var(--fam);font-weight:300;font-size:50px;line-height:70px;color:rgba(255,255,255,.9);max-width:1100px}
.hero-lead b{font-weight:700}
.hero-cta{display:inline-flex;align-items:center;justify-content:center;gap:10px;padding:20px 36px;border-radius:50px;
  background:rgba(255,255,255,.11);backdrop-filter:blur(37px);-webkit-backdrop-filter:blur(37px);
  font-family:var(--fam);font-weight:400;font-size:24px;color:rgba(255,255,255,.71);
  transition:background .2s ease,color .2s ease,transform .18s ease}
.hero-cta:hover{background:rgba(255,255,255,.18);color:#fff;transform:translateY(-2px)}
.about{width:100%;background:#fff;display:flex;justify-content:center;padding:0 50px}
.about-inner{width:var(--maxw);max-width:100%;padding:90px 0 110px;display:flex;flex-direction:column;align-items:center}
/* serif display type for headings */
.worked-h,.sec-h,.comp-cell h3{font-family:var(--serif);font-weight:400;color:var(--ink-80);letter-spacing:.02em}

/* I've worked at */
.worked{width:100%;display:flex;flex-direction:column;align-items:center;gap:50px}
.worked-h{font-size:32px;line-height:1.2;text-align:center}
.logos{display:flex;gap:100px;align-items:flex-end;justify-content:center;flex-wrap:wrap}
.logo-item{display:flex;flex-direction:column;align-items:center;gap:16px}
.logo-img{height:70px;display:flex;align-items:flex-end;justify-content:center}
.logo-img img{height:67px;width:auto;max-width:90px;object-fit:contain}
.logo-item span{font-family:var(--fam);font-weight:400;font-size:19px;line-height:1;color:var(--ink-60);text-align:center}

/* intro paragraph */
.about-lead{width:100%;padding:80px 0;font-family:var(--fam);font-weight:300;font-size:24px;line-height:40px;color:var(--ink-90);text-align:center}

/* section heading (Core competencies / Design for AI) */
.sec-h{width:100%;font-size:48px;line-height:1.36;letter-spacing:.02em}

/* core competencies grid */
.comp-grid{width:100%;display:flex;flex-wrap:wrap;gap:90px;justify-content:center;padding:50px 0 80px}
.comp-cell{flex:1 0 0;min-width:158px;display:flex;flex-direction:column;gap:24px}
.comp-cell h3{font-size:32px;line-height:1.3}
.comp-cell ul{list-style:none}
.comp-cell li{font-family:var(--fam);font-weight:300;font-size:20px;line-height:38px;color:var(--ink-90);margin-bottom:16px}
.comp-cell li:last-child{margin-bottom:0}

/* Design for AI */
.ai{width:100%;display:flex;flex-direction:column;align-items:flex-start;gap:50px;padding:60px 0}
.ai-body{padding-top:10px;display:flex;flex-direction:column;gap:22px}
.ai-body p{font-family:var(--fam);font-weight:300;font-size:24px;line-height:40px;color:var(--ink-70)}
/* ===== CASE STUDIES (home) ===== */
.cases{width:100%;background:#fff;display:flex;flex-direction:column;align-items:center;gap:70px;padding:30px 50px 40px}
.cases-h{width:var(--maxw);max-width:100%;font-family:var(--serif);font-weight:700;font-size:72px;line-height:1.1;letter-spacing:.02em;color:var(--ink-80);padding:0 0 20px}
.case{width:var(--maxw);max-width:100%;background:var(--row-bg);border-radius:20px;overflow:hidden;
  display:flex;flex-wrap:wrap;align-items:stretch;transition:transform .25s ease,box-shadow .25s ease}
.case:hover{transform:translateY(-4px);box-shadow:0 26px 60px rgba(0,0,0,.10)}
.case-media{flex:1 0 0;min-width:580px;aspect-ratio:960/689;position:relative;overflow:hidden}
.case-media video{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;display:block}
.case-panel{width:424px;display:flex;flex-direction:column;justify-content:flex-end;gap:10px;padding:40px 40px 40px 40px}
.case-text{display:flex;flex-direction:column;gap:10px;padding-bottom:20px}
.case-title{display:flex;flex-direction:column}
.case-title .l1{font-family:var(--display);font-weight:700;font-size:47px;line-height:52px;letter-spacing:.94px;color:var(--ink-90)}
.case-title .l2{font-family:var(--display);font-weight:300;font-size:47px;line-height:52px;letter-spacing:.94px;color:var(--ink-90)}
.case-role{font-family:var(--fam);font-weight:400;font-size:22px;line-height:48px;color:var(--ink-70)}
.case-role b{font-weight:700}
.case-view{align-self:flex-start;background:#000;color:#fff;border-radius:17px;padding:4px 20px;
  font-family:var(--fam);font-weight:700;font-size:28px;line-height:48px;display:inline-flex;align-items:center;
  transition:transform .18s ease,opacity .2s}
.case:hover .case-view{transform:translateY(-1px);opacity:.9}
@media (max-width:1320px){ .hero{padding:80px 48px} .about{padding:0 48px} }
@media (max-width:1080px){
  .hero{height:720px}
  .hero-lead{font-size:40px;line-height:56px}
  .hero-portrait{width:180px;height:180px}
  .logos{gap:56px}
  .sec-h{font-size:40px}
  .cases{padding:30px 48px 40px}
  .cases-h{font-size:56px}
  .case-media{min-width:480px}
  .case-panel{width:360px;padding:32px}
  .case-title .l1,.case-title .l2{font-size:40px;line-height:46px}
}
@media (max-width:760px){
  .hero{padding:56px 20px;height:auto;min-height:600px}
  .hero-center{gap:30px}
  .hero-portrait{width:150px;height:150px}
  .hero-lead{font-size:28px;line-height:40px}
  .hero-cta{font-size:20px;padding:16px 30px}
  .about{padding:0 20px}
  .about-inner{padding:60px 0 70px}
  .worked{gap:34px}
  .logos{gap:30px 40px}
  .about-lead{font-size:19px;line-height:32px;padding:56px 0}
  .sec-h{font-size:30px}
  .comp-grid{flex-direction:column;gap:36px;padding:34px 0 56px}
  .comp-cell h3{font-size:26px}.comp-cell li{font-size:19px;line-height:34px}
  .ai{gap:30px;padding:44px 0}
  .ai-body p{font-size:19px;line-height:32px}
  .cases{padding:20px 20px 40px;gap:40px}
  .cases-h{font-size:38px;padding-bottom:6px}
  .case-media{flex:1 0 100%;min-width:0;width:100%}
  .case-panel{width:100%;padding:28px 24px 32px}
  .case-title .l1,.case-title .l2{font-size:38px;line-height:42px}
  .case-role{font-size:19px;line-height:34px}
  .case-view{font-size:22px;padding:4px 20px}
}

/* ===== RESUME ===== */

.r-wrap{position:relative;width:100%;background:#fff;display:flex;justify-content:center}
/* Grey hero band — only the top of the page (behind the intro); everything below is white */
.r-wrap::before{content:"";position:absolute;top:0;left:0;right:0;height:740px;background:var(--nav-bg);z-index:0;pointer-events:none}
.r-card{position:relative;z-index:1;background:#fff;width:1136px;max-width:100%;border-radius:50px 50px 0 0;margin-top:20px;
  padding:80px 120px 0 80px;display:flex;flex-direction:column;gap:48px}
.r-stack{position:relative;z-index:1}
.r-h{font-family:var(--fam);font-weight:700;font-size:32px;color:#000;line-height:1.2;margin-bottom:8px}
.r-lead{font-family:var(--fam);font-weight:400;font-size:20px;line-height:32px;color:var(--ink-50)}
.r-lead p{margin-bottom:14px}
.r-section{position:relative;padding-top:10px}
/* Journey line — JS positions it from the first experience logo to the last,
   sitting behind the logos so it connects them without overlaying them. */
.r-journey{position:absolute;width:1px;background:rgba(0,0,0,.14);z-index:0}
.r-exp{position:relative;z-index:1;display:flex;flex-direction:column;gap:20px;padding-top:50px}
.r-exp-head{display:flex;gap:23px;align-items:flex-start}
.r-logo{width:67px;height:70px;flex:0 0 auto;border-radius:8px;display:grid;place-items:center;background:#fff;overflow:hidden}
.r-logo img{width:100%;height:100%;object-fit:contain}
.r-logo.blank{background:#ececec}
.r-meta .role{font-family:var(--fam);font-weight:500;font-size:28px;color:#000;line-height:1.2}
.r-meta .org{font-family:var(--fam);font-weight:400;font-size:18px;color:var(--copy);margin-top:6px}
.r-meta .dates{font-family:var(--fam);font-weight:400;font-size:18px;color:var(--copy);margin-top:2px}
.r-bullets{padding-left:79px}
.r-bullets ul{margin-left:27px}
.r-bullets li{font-family:var(--fam);font-weight:400;font-size:18px;line-height:24px;color:var(--ink-80);margin-bottom:12px}
.r-edu-desc{padding-left:88px;font-family:var(--fam);font-weight:400;font-size:20px;line-height:34px;color:var(--ink-80);padding-top:8px}
.r-edu-desc b{font-weight:700}
.r-pub{padding-top:6px}
.r-pub .t{font-family:var(--fam);font-weight:500;font-size:24px;color:#000;line-height:1.3}
.r-pub .src{font-family:var(--fam);font-weight:400;font-size:20px;color:var(--copy);margin-top:6px}
.r-skill{padding-top:8px}
.r-skill .k{font-family:var(--fam);font-weight:500;font-size:28px;color:#000;line-height:40px}
.r-skill .v{font-family:var(--fam);font-weight:400;font-size:20px;line-height:32px;color:var(--copy);margin-top:4px}
.r-col2{padding-bottom:100px;display:flex;flex-direction:column;gap:48px}
@media (max-width:1180px){ .r-card{padding:80px 48px 0 48px} }
@media (max-width:760px){
  .r-card{margin-top:40px;border-radius:30px 30px 0 0;padding:44px 22px 0 22px;gap:34px}
  .r-journey{display:none}
  .r-h{font-size:26px}.r-lead{font-size:18px;line-height:29px}
  .r-exp{padding-top:34px;gap:16px}
  .r-meta .role{font-size:23px}.r-bullets{padding-left:0}.r-bullets ul{margin-left:20px}
  .r-bullets li{font-size:16px}
  .r-edu-desc{padding-left:0;font-size:18px;line-height:30px}
  .r-pub .t{font-size:21px}.r-skill .k{font-size:24px}.r-skill .v{font-size:18px}
  .r-col2{padding-bottom:60px}
}

/* ===== CASE STUDIES ===== */

.cs-banner{width:100%;height:960px;overflow:hidden;background:#000}
.cs-banner video{width:100%;height:100%;object-fit:cover;display:block}
@media (max-width:1080px){ .cs-banner{height:600px} }
@media (max-width:760px){ .cs-banner{height:380px} }

/* ----- project intro ----- */
.pintro{width:100%;display:flex;flex-direction:column;align-items:center;gap:70px;padding:90px 0 100px}
.pintro-stack{width:var(--maxw);max-width:100%;padding:0 50px;display:flex;flex-direction:column;align-items:flex-start;gap:30px}
.pintro-title{font-family:var(--display);font-weight:700;font-size:105px;line-height:118px;letter-spacing:2.1px;color:var(--ink-90)}
.pintro-title .l1,.pintro-title .l2{display:block}
.pintro-title .l2{font-weight:300}
.pintro-desc{font-family:var(--fam);font-weight:300;font-size:30px;line-height:44px;color:var(--ink-70);max-width:1100px;padding-bottom:20px}
.pintro-meta{display:flex;font-family:var(--fam);font-size:28px;line-height:48px;color:var(--ink-80)}
.pintro-meta .k{flex:0 0 120px;font-weight:700}
.pintro-meta .v{font-weight:400}
.pintro-media{width:var(--maxw);max-width:100%;padding-left:40px}
.pintro-media img{width:100%;height:auto;display:block}
/* two-column intro variant: text left, media right */
.pintro-split .pintro-cols{display:flex;gap:64px;align-items:flex-start;width:100%}
.pintro-split .pintro-col-text{flex:0 0 460px;max-width:460px;display:flex;flex-direction:column;gap:30px}
.pintro-split .pintro-desc{max-width:none;padding-bottom:0}
.pintro-split .pintro-col-media{flex:1 1 0;min-width:0}
.pintro-split .pintro-col-media img{width:100%;height:auto;display:block}
@media (max-width:1080px){
  .pintro{gap:50px;padding:70px 0 80px}
  .pintro-title{font-size:72px;line-height:80px;letter-spacing:1.4px}
  .pintro-desc{font-size:24px;line-height:36px}
  .pintro-split .pintro-cols{gap:40px}
  .pintro-split .pintro-col-text{flex-basis:380px;max-width:380px}
}
@media (max-width:760px){
  .pintro{gap:34px;padding:48px 0 56px}
  .pintro-stack{padding:0 20px;gap:22px}
  .pintro-title{font-size:48px;line-height:52px;letter-spacing:1px}
  .pintro-desc{font-size:19px;line-height:30px;padding-bottom:10px}
  .pintro-meta{font-size:20px;line-height:34px}
  .pintro-meta .k{flex:0 0 86px}
  .pintro-media{padding-left:0}
  .pintro-split .pintro-cols{flex-direction:column;gap:36px}
  .pintro-split .pintro-col-text{flex-basis:auto;max-width:none;width:100%}
}

/* ----- 2ColText (reusable two-column text section) ----- */
.two-col-text{width:100%;display:flex;justify-content:center;padding:150px 87px}
.tct-in{width:var(--maxw);max-width:100%;padding:0;display:flex;gap:92px;align-items:flex-start}
.tct-left{flex:1 1 0;min-width:0;display:flex;flex-direction:column;gap:38px;padding-right:40px}
.tct-eyebrow{font-family:var(--fam);font-weight:400;font-size:24px;line-height:31px;letter-spacing:.48px;color:var(--ink-50);text-transform:uppercase}
.tct-head{font-family:var(--serif);font-weight:400;font-size:36px;line-height:56px;letter-spacing:.72px;color:var(--ink-80)}
.tct-right{flex:1 1 0;min-width:0;display:flex;flex-direction:column;gap:40px}
.tct-item{display:flex;flex-direction:column;gap:10px}
.tct-item h3{font-family:var(--fam);font-weight:500;font-size:24px;line-height:1.32;color:#000}
.tct-item p{font-family:var(--fam);font-weight:400;font-size:17px;line-height:28px;color:var(--ink-70)}
.tct-item p+p{margin-top:12px}
@media (max-width:1080px){ .two-col-text{padding:110px 48px} .tct-in{gap:60px} .tct-head{font-size:30px;line-height:46px} }
@media (max-width:900px){
  .two-col-text{padding:72px 20px}
  .tct-in{flex-direction:column;gap:40px;padding:0}
  .tct-left{padding-right:0;gap:24px}
  .tct-head{font-size:28px;line-height:42px}
  .tct-right{gap:32px}
  .tct-item h3{font-size:22px}
}

/* ----- Phone feature (text left + video in a mobile frame, reusable) ----- */
.phone-feature{width:100%;display:flex;justify-content:center;padding:103px 80px}
.pf-in{width:var(--maxw);max-width:100%;display:flex;flex-wrap:wrap;gap:140px;align-items:flex-start;justify-content:center}
.pf-text{flex:1 1 0;min-width:400px;padding-top:100px;display:flex;flex-direction:column;gap:50px}
.pf-text h2{font-family:var(--serif);font-weight:400;font-size:48px;line-height:1.36;letter-spacing:.02em;color:var(--ink-80)}
.pf-text ul{list-style:none;display:flex;flex-direction:column;gap:12px;padding-top:10px}
.pf-text li{position:relative;padding-left:26px;font-family:var(--fam);font-weight:300;font-size:20px;line-height:28px;color:var(--ink-70)}
.pf-text li::before{content:"\2022";position:absolute;left:2px;top:-2px;font-size:30px;line-height:28px;color:rgba(0,0,0,.55)}
.phone{flex:0 0 357px;max-width:42%;position:relative;aspect-ratio:357/749}
.phone-frame{position:absolute;inset:0;width:100%;height:100%;z-index:1;pointer-events:none}
.phone-screen{position:absolute;top:1%;bottom:1%;left:2.6%;right:2.6%;transform:translateX(-1px);border-radius:9%/4.2%;overflow:hidden;background:#000;z-index:2}
.phone-screen video{width:100%;height:100%;object-fit:cover;display:block;cursor:pointer;border-radius:9%/4.2%}
/* demo-video controls */
.pv-toggle{position:absolute;top:50%;left:50%;transform:translate(-50%,-50%) scale(.9);z-index:3;
  width:54px;height:54px;border:0;border-radius:50%;cursor:pointer;display:grid;place-items:center;
  background:rgba(15,15,18,.42);backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px);
  color:#fff;opacity:0;transition:opacity .22s ease,transform .22s ease,background .2s}
.pv-toggle svg{width:24px;height:24px;fill:currentColor;display:block}
.pv-toggle:hover{background:rgba(15,15,18,.6)}
.phone-screen:hover .pv-toggle,.phone-screen.pv-paused .pv-toggle,.web-screen:hover .pv-toggle,.web-screen.pv-paused .pv-toggle{opacity:1;transform:translate(-50%,-50%) scale(1)}
.pv-progress{position:absolute;left:0;right:0;bottom:0;z-index:3;height:42px;display:flex;align-items:flex-end;
  padding:0 6% 20px;cursor:pointer;opacity:0;transition:opacity .22s ease}
.phone-screen:hover .pv-progress,.web-screen:hover .pv-progress{opacity:1}
.pv-track{position:relative;width:100%;height:3px;border-radius:3px;background:rgba(0,0,0,.08);transition:height .15s ease}
.pv-progress:hover .pv-track{height:5px}
.pv-fill{position:absolute;left:0;top:0;height:100%;width:0;border-radius:3px;background:rgba(0,0,0,.34)}
@media (prefers-reduced-motion:reduce){.pv-toggle{transition:opacity .22s ease}}
@media (max-width:900px){
  .phone-feature{padding:64px 20px}
  .pf-in{gap:40px}
  .pf-text{min-width:0;flex-basis:100%;padding-top:0;gap:30px}
  .pf-text h2{font-size:32px}
  .phone{flex:0 0 auto;width:300px;max-width:88%}
}

/* ===== Active Knowledge Seeking — additional sections ===== */

/* Insight list (How people find knowledge) */
.insight{width:100%;display:flex;justify-content:center;padding:150px 87px}
.insight-in{width:var(--maxw);max-width:100%;display:flex;flex-direction:column;gap:50px}
.insight-h{font-family:var(--serif);font-weight:400;font-size:clamp(32px,4vw,48px);line-height:1.36;letter-spacing:.02em;color:var(--ink-80)}
.insight-items{list-style:none;display:flex;flex-direction:column;gap:14px;padding-top:6px}
.insight-items li{position:relative;padding-left:34px;font-family:var(--fam);font-weight:300;font-size:20px;line-height:30px;color:var(--ink-70);max-width:1040px}
.insight-items li::before{content:"\2022";position:absolute;left:8px;top:-1px;font-size:30px;line-height:30px;color:#000}

/* Design-solution feature rows: eyebrow + head + body beside a phone video.
   Reuses .phone/.phone-frame/.phone-screen (and the JS demo-video controls). */
.pf-copy{flex:1 1 0;min-width:400px;padding-top:70px;display:flex;flex-direction:column;gap:38px}
.pf-copy .pf-body{font-family:var(--fam);font-weight:300;font-size:32px;line-height:48px;color:var(--ink-70)}
.phone-feature.reverse .pf-in{flex-direction:row-reverse}

/* Anatomy of chat interface: annotated phone diagram */
.anatomy{width:100%;display:flex;justify-content:center;padding:120px 87px}
.anatomy-in{width:var(--maxw);max-width:100%;display:flex;flex-direction:column;gap:60px}
.anatomy-h{font-family:var(--serif);font-weight:400;font-size:clamp(32px,4vw,48px);line-height:1.36;letter-spacing:.02em;color:var(--ink-80)}
/* Stage is a positioning context; the centered phone sets its height so the
   side annotations can be pinned to the exact vertical position of each feature. */
.anatomy-stage{position:relative}
.anatomy-phone{width:360px;max-width:62%;margin:0 auto}
.anatomy-phone img{width:100%;height:auto;display:block;border-radius:30px}
.anno-col{position:absolute;top:0;height:100%}
.anno-col.left{left:0;right:calc(50% + 180px);padding-right:30px;text-align:right}
.anno-col.right{right:0;left:calc(50% + 180px);padding-left:30px;text-align:left}
.anno{position:absolute;max-width:230px;transform:translateY(-50%);
  font-family:var(--fam);font-weight:400;font-size:16px;line-height:26px;letter-spacing:.32px;color:rgba(40,40,40,.76)}
.anno-col.left .anno{right:30px}
.anno-col.right .anno{left:30px}
.anno-col.left .anno::after{content:"";position:absolute;right:-30px;top:50%;width:24px;height:1px;background:rgba(0,0,0,.28)}
.anno-col.right .anno::before{content:"";position:absolute;left:-30px;top:50%;width:24px;height:1px;background:rgba(0,0,0,.28)}

@media (max-width:900px){
  .insight{padding:72px 20px}.insight-in{gap:32px}
  .pf-copy{min-width:0;flex-basis:100%;padding-top:0;gap:24px}
  .pf-copy .pf-body{font-size:22px;line-height:34px}
  .phone-feature.reverse .pf-in{flex-direction:column}
  .anatomy{padding:64px 20px}.anatomy-in{gap:36px}
  .anatomy-stage{display:flex;flex-direction:column;align-items:center;gap:28px}
  .anatomy-phone{order:-1;width:300px;max-width:88%;margin:0}
  .anno-col{position:static;left:auto;right:auto;height:auto;max-width:none;width:100%;display:flex;flex-direction:column;align-items:flex-start;text-align:left;gap:14px;padding:0}
  .anno{position:static;transform:none;max-width:none}
  .anno-col.left .anno,.anno-col.right .anno{right:auto;left:auto}
  .anno-col.left .anno::after,.anno-col.right .anno::before{display:none}
}

/* ----- The new search (heading + capability pills + hero image) ----- */
.newsearch{width:100%;display:flex;justify-content:center;padding:103px 80px}
.newsearch-in{width:var(--maxw);max-width:100%;display:flex;flex-direction:column;gap:48px}
.newsearch-h{font-family:var(--serif);font-weight:400;font-size:clamp(32px,4vw,48px);line-height:1.2;letter-spacing:.02em;color:var(--ink-80)}
.newsearch-pills{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px;max-width:820px}
.ns-pill{background:#f0f0f0;border-radius:12px;padding:22px 26px;font-family:var(--fam);font-weight:300;font-size:19px;line-height:27px;color:var(--ink-70)}
.newsearch-media img{width:100%;height:auto;display:block}

/* ----- Web feature (caption + landscape browser frame with demo controls) ----- */
.web-feature{width:100%;display:flex;justify-content:center;padding:90px 80px}
.wf-in{width:var(--maxw);max-width:100%;display:flex;flex-direction:column;align-items:center;gap:40px}
.wf-label{font-family:var(--fam);font-weight:500;font-size:14px;letter-spacing:.12em;text-transform:uppercase;color:var(--ink-60);text-align:center}
.web-frame{position:relative;width:100%;max-width:1248px;background:#0b0b0b;border-radius:24px;padding:14px;box-shadow:0 30px 70px rgba(0,0,0,.18)}
.web-screen{position:relative;width:100%;aspect-ratio:3342/2402;border-radius:11px;overflow:hidden;background:#000}
.web-screen.ws-3530{aspect-ratio:3530/2402}   /* match wider Creator Hub recordings so cover doesn't crop the sides */
.web-screen video{width:100%;height:100%;object-fit:cover;display:block;cursor:pointer;border-radius:11px}
@media (max-width:900px){
  .newsearch{padding:64px 20px}
  .newsearch-pills{grid-template-columns:1fr 1fr;gap:12px}
  .ns-pill{padding:18px 18px;font-size:17px;line-height:24px}
  .web-feature{padding:60px 20px}
  .web-frame{padding:10px;border-radius:16px}
}
@media (max-width:560px){ .newsearch-pills{grid-template-columns:1fr} }

/* ---- Dark statement slide (reusable; exempt from bg alternation) ---- */
.dark-slide{width:100%;background:#0a0a0a;display:flex;justify-content:center;padding:150px 50px;position:relative;overflow:hidden}
.dark-slide::before{content:"";position:absolute;inset:0;background:url('assets/solution-bg.png') center/cover no-repeat;opacity:.3;pointer-events:none}
.dark-slide::after{content:"";position:absolute;inset:0;background:#0a0a0a;mix-blend-mode:multiply;opacity:.55;pointer-events:none}
.dark-slide-in{width:var(--maxw);max-width:100%;position:relative;z-index:1;display:flex;flex-direction:column;align-items:flex-start;gap:48px}
.dark-slide-h{font-family:var(--display);font-weight:700;font-size:clamp(56px,9vw,146px);line-height:1.04;letter-spacing:.02em;color:#ededed}
.dark-slide-h .light{font-weight:300}
.dark-slide-body{display:flex;flex-direction:column;gap:24px}
.dark-slide-body p{font-family:var(--fam);font-weight:300;font-size:clamp(22px,2.5vw,32px);line-height:1.5;color:rgba(255,255,255,.9);max-width:1180px}
.dark-slide-body b{font-weight:700;color:#fff}
@media (max-width:760px){
  .dark-slide{padding:90px 20px}
  .dark-slide-in{gap:28px}
  .dark-slide-body{gap:18px}
}

/* ----- Split (text + media side by side, reusable) ----- */
.split{width:100%;display:flex;justify-content:center;padding:150px 87px}
.split-in{width:var(--maxw);max-width:100%;display:flex;align-items:center;justify-content:space-between;gap:40px}
.split-text{flex:1 1 0;min-width:0;padding-right:70px;display:flex;flex-direction:column;gap:20px}
.split-text h2{font-family:var(--serif);font-weight:400;font-size:48px;line-height:1.36;letter-spacing:.02em;color:var(--ink-80)}
.split-text p{font-family:var(--fam);font-weight:300;font-size:20px;line-height:28px;color:var(--ink-70)}
.split-text ul{list-style:none;display:flex;flex-direction:column;gap:16px}
.split-text li{position:relative;padding-left:22px;font-family:var(--fam);font-weight:300;font-size:18px;line-height:28px;color:var(--ink-70)}
.split-text li::before{content:"";position:absolute;left:4px;top:10px;width:5px;height:5px;border-radius:50%;background:rgba(0,0,0,.55)}
.split-media{flex:0 0 auto;width:714px;max-width:57%;aspect-ratio:714/536;border-radius:23px;overflow:hidden;background:#000}
.split-media video,.split-media img{width:100%;height:100%;object-fit:cover;display:block}
/* contain variant: keep image's natural aspect, no crop/frame (for mockups) */
.split-media.contain{aspect-ratio:auto;border-radius:0;overflow:visible;background:transparent}
.split-media.contain img{height:auto;object-fit:contain}
/* glow variant: subtle fluctuating gradient behind the image */
.split-media.glow{position:relative;isolation:isolate}
.split-media.glow::before{content:"";position:absolute;inset:-12% -10%;z-index:-1;pointer-events:none;
  border-radius:50%;filter:blur(60px);will-change:transform,opacity;
  background:
    radial-gradient(38% 46% at 28% 32%,rgba(10,102,194,.30),transparent 70%),
    radial-gradient(44% 52% at 74% 66%,rgba(124,92,232,.24),transparent 72%),
    radial-gradient(40% 44% at 62% 24%,rgba(0,182,160,.20),transparent 70%);
  animation:glowDrift 16s ease-in-out infinite alternate}
@keyframes glowDrift{
  0%{transform:translate(0,0) scale(1);opacity:.75}
  50%{transform:translate(3%,-3%) scale(1.1) rotate(6deg);opacity:1}
  100%{transform:translate(-3%,2%) scale(1.05) rotate(-4deg);opacity:.85}}
@media (prefers-reduced-motion:reduce){.split-media.glow::before{animation:none}}
.split.reverse .split-in{flex-direction:row-reverse}
.split.reverse .split-text{padding-right:0;padding-left:70px}
@media (max-width:900px){
  .split{padding:80px 20px}
  .split-in{flex-direction:column;align-items:stretch;gap:32px}
  .split.reverse .split-in{flex-direction:column}
  .split-text{padding-right:0}.split.reverse .split-text{padding-left:0}
  .split-text h2{font-size:32px}
  .split-media{width:100%;max-width:100%}
}

/* ----- Early validation / labeled screen groups (reusable) ----- */
.early{width:100%;display:flex;flex-direction:column;align-items:center;gap:60px;padding:120px 40px}
.early-head{width:var(--maxw);max-width:100%;display:flex;flex-direction:column;gap:24px}
.early-head h2{font-family:var(--serif);font-weight:400;font-size:48px;line-height:1.36;letter-spacing:.02em;color:var(--ink-80)}
.early-head p{font-family:var(--fam);font-weight:300;font-size:20px;line-height:32px;color:var(--ink-70);max-width:1068px}
.early-row{width:100%;display:flex;flex-wrap:wrap;justify-content:center;align-items:flex-start;gap:40px 34px}
.early-group{display:flex;flex-direction:column;gap:18px}
.early-label{font-family:var(--fam);font-weight:700;font-size:14px;letter-spacing:.08em;text-transform:uppercase;color:var(--ink-60)}
.early-group img{height:clamp(180px,17vw,260px);width:auto;display:block}
@media (max-width:760px){
  .early{padding:64px 20px;gap:40px}
  .early-head h2{font-size:32px}
  .early-head p{font-size:18px;line-height:28px}
  .early-group{width:100%}
  .early-group img{height:auto;width:100%;max-width:440px}
}

/* ----- Before / media showcase (label + full-width image or video, reusable) ----- */
.before{width:100%;display:flex;flex-direction:column;align-items:center;gap:30px;padding:63px 50px 43px}
.before-label{font-family:var(--fam);font-weight:300;font-size:21px;line-height:48px;letter-spacing:.42px;color:var(--ink-70);text-transform:uppercase;text-align:center}
.before-media{width:100%;max-width:1402px}
.before-media img,.before-media video{width:100%;height:auto;display:block;border-radius:8px}
@media (max-width:760px){
  .before{padding:48px 20px 36px;gap:16px}
  .before-label{font-size:16px;line-height:1.6}
}

.cs-hero{width:100%;background:linear-gradient(160deg,#0A66C2 0%,#0a4fa0 55%,#073a78 100%);color:#fff;position:relative;overflow:hidden}
.cs-hero.green{background:linear-gradient(160deg,#0e7a5c 0%,#066b47 55%,#044d33 100%)}
.cs-hero::after{content:"";position:absolute;width:680px;height:680px;border-radius:50%;background:radial-gradient(circle,rgba(255,255,255,.14),transparent 70%);top:-260px;right:-160px}
.cs-hero-in{max-width:var(--maxw);margin:0 auto;padding:90px 24px 80px;position:relative;z-index:1}
.cs-eyebrow{font-family:var(--fam);font-weight:700;font-size:16px;letter-spacing:.12em;text-transform:uppercase;color:rgba(255,255,255,.8)}
.cs-title{font-family:var(--display);font-weight:700;font-size:clamp(54px,8vw,120px);line-height:.98;letter-spacing:1.5px;margin-top:18px}
.cs-title span{display:block;font-weight:300}
.cs-meta{display:flex;gap:80px;margin-top:50px;flex-wrap:wrap}
.cs-meta .lbl{font-family:var(--fam);font-weight:700;font-size:18px;color:rgba(255,255,255,.7);text-transform:uppercase;letter-spacing:.06em}
.cs-meta .val{font-family:var(--fam);font-weight:400;font-size:22px;margin-top:8px;max-width:460px;color:#fff}

.cs-sec{width:100%;padding:90px var(--band-pad)}
.cs-kicker{font-family:var(--fam);font-weight:700;font-size:15px;letter-spacing:.1em;text-transform:uppercase;color:var(--brand);margin-bottom:14px}
.cs-h2{font-family:var(--fam);font-weight:700;font-size:clamp(30px,3.6vw,45px);line-height:1.18;color:var(--ink-90);max-width:1044px}
.cs-lead{font-family:var(--fam);font-weight:300;font-size:22px;line-height:38px;color:var(--ink-70);max-width:840px;margin-top:20px}

.pr-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;margin-top:50px}
.pr-card{background:#fff;border:1px solid rgba(0,0,0,.08);border-radius:20px;padding:30px 28px;transition:transform .3s,box-shadow .3s}
.pr-card:hover{transform:translateY(-6px);box-shadow:0 18px 40px rgba(0,0,0,.08)}
.pr-card .num{font-family:var(--display);font-weight:700;font-size:34px;color:var(--brand);opacity:.5}
.pr-card h3{font-family:var(--fam);font-weight:700;font-size:24px;margin:10px 0 12px;color:var(--ink-90)}
.pr-card p{font-family:var(--fam);font-weight:300;font-size:17px;line-height:27px;color:var(--ink-70)}

.flow{display:flex;gap:18px;margin-top:50px;overflow-x:auto;padding-bottom:10px}
.flow .step{flex:1 0 220px;background:var(--row-bg);border-radius:18px;padding:26px 24px;position:relative}
.flow .step .i{font-family:var(--display);font-weight:700;font-size:22px;color:var(--brand);background:#fff;width:46px;height:46px;border-radius:50%;display:grid;place-items:center;margin-bottom:16px}
.flow .step h4{font-family:var(--fam);font-weight:700;font-size:20px;color:var(--ink-90);margin-bottom:10px}
.flow .step p{font-family:var(--fam);font-weight:300;font-size:16px;line-height:25px;color:var(--ink-70)}

/* ---- Process template (full-bleed, reusable across case studies) ---- */
.process{width:100%;display:flex;justify-content:center;padding:120px 50px}
.process-in{width:var(--maxw);max-width:100%;display:flex;flex-direction:column;gap:65px}
.process-head{display:flex;flex-direction:column;gap:18px}
.process-head h2{font-family:var(--serif);font-weight:400;font-size:clamp(32px,4vw,48px);line-height:1.18;letter-spacing:.02em;color:var(--ink-80)}
.process-head p{font-family:var(--fam);font-weight:300;font-size:20px;line-height:28px;color:var(--ink-70);max-width:760px}
.process-steps,.process-row{display:flex;flex-wrap:wrap;align-items:flex-start;gap:48px 32px}
.pstep{flex:1 1 0;min-width:150px;display:flex;flex-direction:column;gap:16px}
.pstep .pnum{background:#fff;width:44px;height:44px;border-radius:60px;display:grid;place-items:center;font-family:var(--serif);font-weight:300;font-size:20px;color:rgba(0,0,0,.6)}
.pstep h4{font-family:var(--fam);font-weight:500;font-size:20px;line-height:1.25;color:#000}
.pstep p{font-family:var(--fam);font-weight:300;font-size:15px;line-height:1.6;color:rgba(0,0,0,.6)}
/* phased variant: stacked rows, each led by a phase block */
.process-rows{display:flex;flex-direction:column;gap:56px}
.pphase{flex:1 1 0;min-width:130px;display:flex;flex-direction:column;gap:12px;padding-top:4px}
.pphase .ph-title{font-family:var(--fam);font-weight:300;font-size:28px;line-height:1;color:#000}
.pphase .ph-sub{font-family:var(--fam);font-weight:400;font-size:13px;line-height:1.3;color:rgba(0,0,0,.5)}

.persona-grid{display:grid;grid-template-columns:1fr 1fr;gap:28px;margin-top:50px}
.persona{border:1px solid rgba(0,0,0,.08);border-radius:24px;overflow:hidden;background:#fff}
.persona .top{padding:30px 32px;background:var(--row-bg);display:flex;align-items:center;gap:20px}
.persona .avatar{width:74px;height:74px;border-radius:50%;background:linear-gradient(150deg,#cdd9e6,#aabfd6);display:grid;place-items:center;font-family:var(--display);font-weight:700;font-size:34px;color:var(--brand);flex:0 0 auto}
.persona .tag{font-family:var(--fam);font-weight:700;font-size:15px;letter-spacing:.06em;text-transform:uppercase;color:var(--brand)}
.persona .pname{font-family:var(--display);font-weight:700;font-size:40px;color:var(--ink-90);line-height:1}
.persona .desc{padding:28px 32px;font-family:var(--fam);font-weight:300;font-size:18px;line-height:30px;color:var(--ink-70)}

/* ---- Target users template (reusable across case studies) ---- */
.targets{width:100%;display:flex;justify-content:center;padding:120px 50px}
.targets-in{width:var(--maxw);max-width:100%;display:flex;flex-direction:column;gap:50px}
.targets-h{font-family:var(--serif);font-weight:400;font-size:clamp(32px,4vw,48px);line-height:1.18;letter-spacing:.02em;color:var(--ink-80)}
.targets-grid{display:grid;grid-template-columns:1fr 1fr;gap:60px;align-items:start}
.target-col{display:flex;flex-direction:column;gap:24px}
.target-label{font-family:var(--fam);font-weight:500;font-size:28px;line-height:1.2;color:var(--ink-80)}
.target-card{display:flex;gap:35px;align-items:flex-start;height:100%;background:#fff;border:1px solid rgba(0,0,0,.09);border-radius:30px;padding:24px 32px 32px;box-shadow:0 16px 20px rgba(12,12,13,.06)}
.target-ava{flex:0 0 auto;width:133px;height:133px;border-radius:50%;overflow:hidden;margin-top:10px}
.target-ava img{width:100%;height:100%;object-fit:cover}
.target-text h3{font-family:var(--fam);font-weight:700;font-size:28px;line-height:1.5;color:rgba(0,0,0,.75)}
.target-text p{font-family:var(--fam);font-weight:400;font-size:20px;line-height:28px;color:rgba(0,0,0,.7)}
/* pill + statement variant (Active Knowledge Seeking) */
.target-pills{display:flex;flex-wrap:wrap;gap:30px}
.target-pill{display:inline-flex;align-items:center;gap:12px;background:var(--nav-bg);border-radius:40px;padding:14px 22px}
.target-pill img{width:48px;height:48px;border-radius:50%;object-fit:cover}
.target-pill span{font-family:var(--fam);font-weight:500;font-size:24px;line-height:1;color:rgba(0,0,0,.48)}
.target-statement{font-family:var(--fam);font-weight:300;font-size:36px;line-height:56px;color:var(--ink-70);max-width:1012px}

.screens{width:100%;padding:90px var(--band-pad)}
.screens .lbl{font-family:var(--fam);font-weight:700;font-size:16px;letter-spacing:.08em;text-transform:uppercase;color:var(--ink-60);margin:0 0 18px}
.screens .lbl:not(:first-child){margin-top:50px}
.screen-row{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.screen{aspect-ratio:3/4;border-radius:18px;background:var(--nav-bg);border:1px solid rgba(0,0,0,.06);position:relative;overflow:hidden;display:flex;flex-direction:column}
.screen.wide{aspect-ratio:16/10}
.screen .bar{height:40px;background:#fff;border-bottom:1px solid #eef0f2;display:flex;align-items:center;gap:7px;padding:0 16px}
.screen .bar i{width:10px;height:10px;border-radius:50%;background:#e3e6ea}
.screen .bar .s{margin-left:12px;height:16px;width:50%;border-radius:999px;background:#eef3f8}
.screen .bd{flex:1;padding:18px;display:flex;flex-direction:column;gap:12px}
.screen .bd .r{height:12px;border-radius:6px;background:#e9edf1}
.screen .bd .r.b{background:rgba(10,102,194,.18);width:42%}
.screen .bd .r.s{width:64%}
.screen .bd .box{flex:1;border-radius:10px;background:#eef1f4;margin-top:6px}
.screen .cap{position:absolute;top:14px;left:14px;z-index:2}
.green .screen .bd .r.b{background:rgba(5,118,66,.2)}

.goals{display:flex;flex-wrap:wrap;gap:14px;margin-top:36px}
.goals .g{font-family:var(--fam);font-weight:500;font-size:18px;color:var(--ink-90);background:var(--nav-bg);border:1px solid rgba(0,0,0,.08);border-radius:999px;padding:12px 22px}

.cs-cta{width:100%;padding:90px var(--band-pad) 110px}
.cs-cta .box{background:#0e0e0e;border-radius:28px;padding:70px 40px;text-align:center}
.cs-cta h3{font-family:var(--display);font-weight:700;font-size:clamp(34px,4.5vw,56px);color:#fff;letter-spacing:.6px}
.cs-cta a.back{display:inline-block;margin-top:26px;font-family:var(--fam);font-weight:700;font-size:18px;color:#fff;border:1.5px solid rgba(255,255,255,.4);border-radius:999px;padding:13px 30px;transition:background .2s}
.cs-cta a.back:hover{background:rgba(255,255,255,.12)}

@media (max-width:980px){
  .pr-grid{grid-template-columns:1fr 1fr}
  .persona-grid{grid-template-columns:1fr}
  .screen-row{grid-template-columns:1fr 1fr}
}
@media (max-width:760px){
  .cs-hero-in{padding:60px 20px 56px}
  .cs-meta{gap:40px;margin-top:36px}.cs-meta .val{font-size:19px}
  .cs-sec{padding:60px 20px}.cs-lead{font-size:19px;line-height:31px}
  .pr-grid{grid-template-columns:1fr;gap:16px;margin-top:36px}
  .flow{gap:14px}.flow .step{flex:1 0 78%}
  .process{padding:72px 20px}.process-in{gap:44px}.process-steps,.process-row{gap:36px 28px}.pstep{min-width:140px}.process-head p{font-size:18px}
  .process-rows{gap:40px}.pphase{flex-basis:100%;min-width:0}
  .persona .pname{font-size:32px}.persona .desc{font-size:17px;line-height:28px}
  .targets{padding:72px 20px}.targets-in{gap:36px}.targets-grid{grid-template-columns:1fr;gap:40px}.target-label{font-size:24px}.target-card{padding:22px 22px 26px;gap:24px}.target-ava{width:104px;height:104px}.target-text h3{font-size:24px}.target-text p{font-size:18px;line-height:26px}
  .target-pills{gap:16px}.target-pill{padding:10px 16px}.target-pill img{width:40px;height:40px}.target-pill span{font-size:19px}.target-statement{font-size:24px;line-height:38px}
  .screens{padding:60px 20px}.screen-row{grid-template-columns:1fr}
  .cs-cta{padding:60px 20px 72px}.cs-cta .box{padding:48px 22px}
}

/* ===== Results — case study closing section (shared) ===== */
.results{width:100%;background:#0a0a0a;padding:120px var(--band-pad) 130px}
.results-in{width:var(--maxw);max-width:100%;margin:0 auto;display:flex;flex-direction:column}
.results-h{font-family:var(--display);font-weight:700;font-size:clamp(64px,9vw,118px);line-height:1;letter-spacing:.02em;color:#ededed;margin-bottom:56px}
/* shared closing nav */
.results-nav{display:flex;justify-content:space-between;gap:24px;margin-top:48px}
.results-nav.solo{justify-content:flex-start}
.results-link{font-family:var(--fam);font-weight:400;font-size:20px;color:rgba(255,255,255,.85);text-decoration:underline;text-underline-offset:4px;transition:color .2s}
.results-link:hover{color:#fff}
/* treatment: stat grid (Search) */
.results-stats{display:grid;grid-template-columns:repeat(4,1fr);gap:40px 36px;margin-bottom:52px}
.rstat-num{font-family:var(--fam);font-weight:700;font-size:28px;line-height:1.1;color:#fff;margin-bottom:8px}
.rstat-cap{font-family:var(--fam);font-weight:300;font-size:16px;line-height:1.35;color:rgba(255,255,255,.6)}
/* treatment: note cards (Search) */
.results-notes{display:flex;flex-wrap:wrap;gap:24px}
.rnote{flex:1 1 300px;max-width:360px;background:#262626;border-radius:14px;padding:20px 24px;font-family:var(--fam);font-weight:300;font-size:16px;line-height:1.5;color:rgba(255,255,255,.85)}
/* treatment: bullet list (Creator Hub, AKS) */
.results-list{list-style:none;display:flex;flex-direction:column;gap:22px;max-width:1000px}
.results-list li{position:relative;padding-left:26px;font-family:var(--fam);font-weight:300;font-size:21px;line-height:1.5;color:rgba(255,255,255,.85)}
.results-list li::before{content:"";position:absolute;left:4px;top:.62em;width:5px;height:5px;border-radius:50%;background:rgba(255,255,255,.7)}

@media (max-width:760px){
  .results{padding:72px 20px 84px}
  .results-h{margin-bottom:40px}
  .results-stats{grid-template-columns:1fr 1fr;gap:32px 24px}
  .results-list li{font-size:19px}
  .results-nav{flex-direction:column;gap:18px;margin-top:40px}
}

/* ===== Floating section rail — dashed scroll-spy (case study pages) ===== */
.srail{position:fixed;top:50%;right:20px;transform:translateY(-50%);z-index:45;display:flex;flex-direction:column;align-items:flex-end;gap:9px;padding:8px 0}
.srail-dot{position:relative;display:block;width:26px;height:9px;padding:0;border:0;background:transparent;cursor:pointer}
.srail-dot::before{content:"";position:absolute;right:0;top:50%;transform:translateY(-50%);width:18px;height:2px;border-radius:2px;background:rgba(0,0,0,.22);transition:width .18s ease,background-color .18s ease}
.srail-dot:hover::before{width:26px;background:rgba(0,0,0,.5)}
.srail-dot.active::before{width:30px;height:3px;background:#111}
.srail-tip{position:absolute;right:38px;top:50%;transform:translateY(-50%) translateX(6px);white-space:nowrap;background:#111;color:#fff;font-family:var(--fam);font-weight:500;font-size:13px;line-height:1;padding:6px 11px;border-radius:7px;box-shadow:0 4px 14px rgba(0,0,0,.18);opacity:0;pointer-events:none;transition:opacity .16s ease,transform .16s ease}
.srail-dot:hover .srail-tip,.srail-dot:focus-visible .srail-tip{opacity:1;transform:translateY(-50%) translateX(0)}
.srail-dot:focus-visible{outline:none}
/* invert over dark sections */
.srail.on-dark .srail-dot::before{background:rgba(255,255,255,.32)}
.srail.on-dark .srail-dot:hover::before{background:rgba(255,255,255,.7)}
.srail.on-dark .srail-dot.active::before{background:#fff}
.srail.on-dark .srail-tip{background:#fff;color:#111}
/* nested sub-level dots: smaller dashes, collapsed unless their chapter is in view (or hovered) */
.srail-group{display:contents}
.srail-subs{display:none;flex-direction:column;align-items:flex-end;gap:7px;margin:3px 0}
.srail-group.active .srail-subs,.srail-group:hover .srail-subs{display:flex}
.srail-dot--sub{width:20px;height:7px}
.srail-dot--sub::before{width:10px;background:rgba(0,0,0,.18)}
.srail-dot--sub:hover::before{width:14px;background:rgba(0,0,0,.5)}
.srail-dot--sub.active::before{width:16px;height:2px;background:#111}
.srail.on-dark .srail-dot--sub::before{background:rgba(255,255,255,.26)}
.srail.on-dark .srail-dot--sub:hover::before{background:rgba(255,255,255,.7)}
.srail.on-dark .srail-dot--sub.active::before{background:#fff}
@media (max-width:980px){ .srail{display:none} }

/* ===== Solution deep-dive templates (Hero / Discover-Takeaways / Explorations) =====
   Reused across Creator Dashboard, Benchmarking and Inspiration groups. Demos reuse
   the existing .web-feature/.web-frame/.web-screen pattern (controls via main.js). */

/* Sub-hero: serif title + light subtitle + full-width device-mockup image */
.subhero{width:100%;display:flex;justify-content:center;padding:104px 50px 112px}
.subhero-in{width:var(--maxw);max-width:100%;display:flex;flex-direction:column;gap:50px}
.subhero-head{display:flex;flex-direction:column;gap:18px}
.subhero-head h2{font-family:var(--serif);font-weight:400;font-size:clamp(44px,6.5vw,76px);line-height:1.08;letter-spacing:1.5px;color:var(--ink-80)}
.subhero-head p{font-family:var(--fam);font-weight:300;font-size:20px;line-height:28px;color:var(--ink-70);max-width:760px}
.subhero-media{width:100%}
.subhero-media img{width:100%;height:auto;display:block}

/* Deep-dive text: eyebrow + serif title (+ optional lead) + bullet list */
.deepsec{width:100%;display:flex;justify-content:center;padding:150px 50px}
.deepsec-in{width:var(--maxw);max-width:100%;display:flex;flex-direction:column;align-items:flex-start;gap:45px}
.deepsec-eyebrow{font-family:var(--fam);font-weight:400;font-size:24px;line-height:1.4;letter-spacing:.48px;text-transform:uppercase;color:var(--ink-50)}
.deepsec-head{display:flex;flex-direction:column;gap:30px;max-width:920px}
.deepsec-head h2{font-family:var(--serif);font-weight:400;font-size:clamp(34px,4vw,48px);line-height:1.2;letter-spacing:.96px;color:var(--ink-80)}
.deepsec-head p{font-family:var(--fam);font-weight:300;font-size:20px;line-height:28px;color:var(--ink-70)}
.deepsec-head p b{font-weight:500;color:var(--ink-80)}
.deepsec-list{list-style:none;display:flex;flex-direction:column;gap:12px;max-width:920px}
.deepsec-list li{position:relative;padding-left:26px;font-family:var(--fam);font-weight:300;font-size:20px;line-height:28px;color:var(--ink-70)}
.deepsec-list li::before{content:"\2022";position:absolute;left:2px;top:-2px;font-size:30px;line-height:28px;color:rgba(0,0,0,.55)}

/* Explorations: container-aligned title + full-bleed marquee auto-scrolling right→left */
.explore{width:100%;padding:120px 0;display:flex;flex-direction:column;gap:54px;overflow:hidden}
.explore-in{width:var(--maxw);max-width:100%;margin:0 auto;padding:0;}
.explore-h{font-family:var(--serif);font-weight:400;font-size:clamp(32px,4vw,48px);line-height:1.2;letter-spacing:.02em;color:var(--ink-80)}
.explore-marquee{width:100%;overflow:hidden}
.explore-track{display:flex;width:max-content;animation:explore-scroll 70s linear infinite}
.explore-track.slow{animation-duration:130s}
/* margin-right adds a gap between consecutive copies. Applied to every image
   (incl. the duplicate) so the percentage-based -50% loop stays seamless:
   one repeat unit = image width + margin. */
.explore-track img{height:clamp(280px,42vw,520px);width:auto;display:block;flex:0 0 auto;margin-right:clamp(28px,3vw,56px);filter:grayscale(100%)}
.explore-marquee:hover .explore-track{animation-play-state:paused}
@keyframes explore-scroll{from{transform:translateX(0)}to{transform:translateX(-50%)}}
@media (prefers-reduced-motion:reduce){.explore-track{animation:none}}

@media (max-width:900px){
  .subhero{padding:64px 20px 72px}.subhero-in{gap:32px}
  .deepsec{padding:80px 20px}.deepsec-in{gap:32px}.deepsec-head{gap:20px}
  .deepsec-eyebrow{font-size:18px}
  .deepsec-head p,.deepsec-list li{font-size:18px}
  .explore{padding:72px 0;gap:34px}.explore-in{padding:0 20px}
}