/*
Theme Name: Sangeeta Shankar
Theme URI: https://sangeetashankar.com
Author: Sangeeta Shankar
Author URI: https://sangeetashankar.com
Description: Personal website theme for Dr. Sangeeta Shankar — Violinist, Educator, Founder.
Version: 1.0
License: Private
Text Domain: sangeeta-shankar
*/

:root{
  --ink:#1C1410;
  --ink-soft:#28201A;
  --parchment:#EFE6D8;
  --maroon:#7A2331;
  --maroon-bright:#9A2E3F;
  --brass:#B8923B;
  --teal:#2F4858;
  --text-light:#F3ECDD;
  --text-dim:#C9BCA6;
  --rule:rgba(243,236,221,0.14);
}
*{box-sizing:border-box;margin:0;padding:0;}
html{scroll-behavior:smooth;}
body{background:var(--ink);color:var(--text-light);font-family:'Inter',sans-serif;font-size:16px;line-height:1.65;overflow-x:hidden;}
@media(prefers-reduced-motion:reduce){*{animation-duration:0.001ms!important;transition-duration:0.001ms!important;}}
a{color:inherit;text-decoration:none;}
::selection{background:var(--brass);color:var(--ink);}

.eyebrow{font-family:'IBM Plex Mono',monospace;font-size:11.5px;letter-spacing:0.22em;text-transform:uppercase;color:var(--brass);display:flex;align-items:center;gap:10px;}
.eyebrow::before{content:"";width:18px;height:1px;background:var(--brass);display:inline-block;}
h1,h2,h3{font-family:'Fraunces',serif;font-weight:500;letter-spacing:-0.01em;}

/* NAV */
header.nav{position:fixed;top:0;left:0;right:0;z-index:100;display:flex;align-items:center;justify-content:space-between;padding:22px 5vw;background:linear-gradient(to bottom,rgba(28,20,16,0.95),rgba(28,20,16,0));backdrop-filter:blur(2px);}
.nav-name{font-family:'Fraunces',serif;font-size:19px;letter-spacing:0.01em;font-weight:500;}
.nav-links{display:flex;gap:32px;font-size:13px;font-family:'IBM Plex Mono',monospace;letter-spacing:0.04em;}
.nav-links a{opacity:0.72;transition:opacity 0.25s,color 0.25s;}
.nav-links a:hover{opacity:1;color:var(--brass);}
.nav-cta{border:1px solid var(--brass);color:var(--brass);padding:8px 18px;border-radius:2px;font-family:'IBM Plex Mono',monospace;font-size:12px;letter-spacing:0.05em;transition:background 0.25s,color 0.25s;}
.nav-cta:hover{background:var(--brass);color:var(--ink);}
@media(max-width:780px){.nav-links{display:none;}}

/* HERO */
.hero{position:relative;min-height:100vh;display:flex;flex-direction:column;justify-content:center;padding:0 5vw;overflow:hidden;}
.hero-strings{position:absolute;inset:0;z-index:0;pointer-events:none;}
.hero-inner{position:relative;z-index:2;padding-top:100px;}
.hero-eyebrow{margin-bottom:28px;}
.hero h1{font-size:clamp(52px,10vw,128px);line-height:0.93;color:var(--text-light);}
.hero h1 em{font-style:italic;color:var(--brass);font-weight:400;}
.hero-tagline{max-width:580px;margin-top:28px;font-size:18px;color:var(--text-dim);font-weight:400;line-height:1.55;}
.hero-tagline strong{color:var(--text-light);font-weight:500;}
.hero-stats{display:flex;gap:48px;margin-top:60px;flex-wrap:wrap;}
.hero-stat .num{font-family:'Fraunces',serif;font-size:38px;color:var(--brass);line-height:1;}
.hero-stat .label{font-family:'IBM Plex Mono',monospace;font-size:11px;color:var(--text-dim);letter-spacing:0.06em;text-transform:uppercase;margin-top:6px;max-width:140px;line-height:1.4;}
.hero-honours{margin-top:52px;display:flex;gap:14px;flex-wrap:wrap;}
.badge{font-family:'IBM Plex Mono',monospace;font-size:11px;letter-spacing:0.04em;padding:7px 14px;border:1px solid var(--rule);border-radius:20px;color:var(--text-dim);}
.hero-flex{display:grid;grid-template-columns:1.25fr 0.95fr;gap:50px;align-items:center;position:relative;z-index:2;padding-top:100px;}
.hero-portrait-wrap{position:relative;}
.hero-portrait-wrap img{width:100%;height:auto;max-height:640px;object-fit:cover;border-radius:3px;filter:saturate(0.95) contrast(1.03);}
.hero-portrait-frame{position:absolute;inset:-14px;border:1px solid var(--rule);border-radius:3px;pointer-events:none;}
@media(max-width:980px){.hero-flex{grid-template-columns:1fr;}.hero-portrait-wrap{order:-1;max-width:340px;margin:0 auto;}}
.scroll-cue{position:absolute;bottom:34px;left:5vw;font-family:'IBM Plex Mono',monospace;font-size:10.5px;letter-spacing:0.15em;color:var(--text-dim);text-transform:uppercase;display:flex;align-items:center;gap:10px;}
.scroll-cue .line{width:1px;height:34px;background:var(--text-dim);position:relative;overflow:hidden;}
.scroll-cue .line::after{content:"";position:absolute;top:-100%;left:0;width:100%;height:100%;background:var(--brass);animation:cue 2.2s ease-in-out infinite;}
@keyframes cue{0%{top:-100%;}50%{top:0%;}100%{top:100%;}}

section{padding:120px 5vw;position:relative;}
.section-head{margin-bottom:60px;}
.section-head h2{font-size:clamp(30px,4.2vw,50px);margin-top:18px;line-height:1.08;}
.section-head p{color:var(--text-dim);margin-top:16px;font-size:16.5px;max-width:560px;}

/* IMPACT NUMBERS */
.impact{background:var(--maroon);}
.impact-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:2px;}
.impact-cell{background:rgba(0,0,0,0.18);padding:46px 34px;}
.impact-cell .n{font-family:'Fraunces',serif;font-size:52px;color:var(--text-light);line-height:1;}
.impact-cell .u{font-family:'Fraunces',serif;font-size:28px;color:var(--brass);}
.impact-cell .d{font-family:'IBM Plex Mono',monospace;font-size:11.5px;letter-spacing:0.06em;text-transform:uppercase;color:rgba(243,236,221,0.6);margin-top:10px;line-height:1.5;}
@media(max-width:900px){.impact-grid{grid-template-columns:1fr 1fr;}}
@media(max-width:500px){.impact-grid{grid-template-columns:1fr;}}

/* LINEAGE */
.lineage{background:var(--ink-soft);}
.lineage-grid{display:grid;grid-template-columns:1fr 1fr;gap:70px;align-items:start;}
.lineage-text p{color:var(--text-dim);font-size:16px;margin-bottom:18px;}
.lineage-text p strong{color:var(--text-light);font-weight:600;}
.lineage-text .pull{font-family:'Fraunces',serif;font-style:italic;font-size:22px;color:var(--text-light);line-height:1.35;border-left:3px solid var(--brass);padding-left:22px;margin:30px 0;}
.gen-chain{display:flex;flex-direction:column;gap:0;border-left:1px solid var(--rule);padding-left:32px;}
.gen-item{padding:22px 0;border-bottom:1px solid var(--rule);position:relative;}
.gen-item:last-child{border-bottom:none;}
.gen-item::before{content:"";position:absolute;left:-38px;top:28px;width:9px;height:9px;border-radius:50%;background:var(--brass);}
.gen-item.you::before{width:13px;height:13px;left:-40px;top:26px;background:var(--maroon-bright);box-shadow:0 0 0 3px rgba(154,46,63,0.25);}
.gen-item h4{font-family:'Fraunces',serif;font-weight:500;font-size:19px;color:var(--text-light);}
.gen-item h4 .gen-num{font-family:'IBM Plex Mono',monospace;font-size:11px;color:var(--brass);letter-spacing:0.08em;display:inline-block;margin-left:10px;font-style:normal;}
.gen-item .role{display:block;font-family:'IBM Plex Mono',monospace;font-size:11px;letter-spacing:0.05em;color:var(--brass);margin-top:5px;text-transform:uppercase;}
.gen-item p{font-size:14.5px;color:var(--text-dim);margin-top:7px;}
@media(max-width:860px){.lineage-grid{grid-template-columns:1fr;}}

/* CREDENTIALS */
.credentials{background:var(--ink);}
.cred-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:2px;}
.cred-cell{border:1px solid var(--rule);padding:34px 30px;}
.cred-cell .icon{font-size:22px;margin-bottom:16px;}
.cred-cell h4{font-family:'Fraunces',serif;font-size:20px;margin-bottom:10px;}
.cred-cell p{color:var(--text-dim);font-size:14.5px;}
@media(max-width:860px){.cred-grid{grid-template-columns:1fr 1fr;}}
@media(max-width:500px){.cred-grid{grid-template-columns:1fr;}}

/* FACETS */
.facet-tabs{display:flex;gap:8px;margin-bottom:48px;flex-wrap:wrap;}
.facet-tab{font-family:'IBM Plex Mono',monospace;font-size:12.5px;letter-spacing:0.04em;padding:10px 20px;border:1px solid var(--rule);border-radius:30px;color:var(--text-dim);cursor:pointer;transition:all 0.3s;background:transparent;}
.facet-tab.active{border-color:var(--brass);color:var(--brass);background:rgba(184,146,59,0.08);}
.facet-tab:hover{color:var(--text-light);}
.facet-panels{position:relative;min-height:400px;}
.facet-panel{display:none;grid-template-columns:0.85fr 1.15fr;gap:56px;animation:fadeUp 0.45s ease;}
.facet-panel.active{display:grid;}
@keyframes fadeUp{from{opacity:0;transform:translateY(14px);}to{opacity:1;transform:translateY(0);}}
.facet-visual{border:1px solid var(--rule);border-radius:4px;padding:34px;background:linear-gradient(155deg,rgba(184,146,59,0.07),rgba(122,35,49,0.05));display:flex;flex-direction:column;justify-content:space-between;min-height:380px;}
.facet-visual .big-word{font-family:'Fraunces',serif;font-style:italic;font-size:44px;color:var(--brass);line-height:1.1;}
.facet-visual ul{list-style:none;margin-top:20px;}
.facet-visual li{font-family:'IBM Plex Mono',monospace;font-size:11.5px;color:var(--text-dim);padding:8px 0;border-top:1px solid var(--rule);}
.facet-body h3{font-size:28px;margin-bottom:16px;color:var(--text-light);}
.facet-body p{color:var(--text-dim);font-size:15.5px;margin-bottom:14px;}
.facet-body .pull-quote{margin-top:24px;padding-left:20px;border-left:2px solid var(--maroon-bright);font-style:italic;font-family:'Fraunces',serif;font-size:17px;color:var(--text-light);}
@media(max-width:860px){.facet-panel{grid-template-columns:1fr;}.facet-visual{min-height:auto;}}

/* VENTURES */
.ventures{background:var(--ink-soft);}
.venture-cards{display:grid;grid-template-columns:1fr 1fr;gap:24px;}
.venture-card{border:1px solid var(--rule);padding:36px;border-radius:4px;transition:border-color 0.3s,transform 0.3s;}
.venture-card:hover{border-color:var(--brass);transform:translateY(-4px);}
.venture-card .eyebrow{margin-bottom:18px;}
.venture-card h3{font-size:24px;margin-bottom:10px;}
.venture-card p{color:var(--text-dim);font-size:14.5px;margin-bottom:20px;}
.venture-link{font-family:'IBM Plex Mono',monospace;font-size:12px;color:var(--brass);letter-spacing:0.04em;display:inline-flex;align-items:center;gap:8px;}
.venture-link svg{transition:transform 0.25s;}
.venture-card:hover .venture-link svg{transform:translateX(4px);}
@media(max-width:700px){.venture-cards{grid-template-columns:1fr;}}

/* VOICES */
.voices{overflow:hidden;}
.voice-overflow{overflow:hidden;}
.voice-track{display:flex;gap:26px;width:max-content;animation:scroll 40s linear infinite;}
.voices:hover .voice-track{animation-play-state:paused;}
@keyframes scroll{from{transform:translateX(0);}to{transform:translateX(-50%);}}
.voice-card{width:370px;flex-shrink:0;border:1px solid var(--rule);padding:30px;border-radius:4px;background:var(--ink-soft);}
.voice-card p{font-family:'Fraunces',serif;font-style:italic;font-size:17.5px;color:var(--text-light);line-height:1.48;}
.voice-card span{display:block;margin-top:16px;font-family:'IBM Plex Mono',monospace;font-size:11px;color:var(--brass);letter-spacing:0.04em;}

/* CONTACT */
.contact{background:linear-gradient(155deg,var(--maroon) 0%,var(--ink) 60%);}
.contact-inner{display:flex;justify-content:space-between;align-items:flex-end;flex-wrap:wrap;gap:50px;}
.contact h2{font-size:clamp(36px,5.5vw,66px);max-width:580px;line-height:1.04;}
.contact-links{display:flex;flex-direction:column;gap:16px;}
.contact-link{font-family:'IBM Plex Mono',monospace;font-size:14px;border-bottom:1px solid rgba(243,236,221,0.25);padding-bottom:4px;transition:border-color 0.25s,color 0.25s;}
.contact-link:hover{border-color:var(--brass);color:var(--brass);}

footer.site-footer{padding:32px 5vw;display:flex;justify-content:space-between;font-family:'IBM Plex Mono',monospace;font-size:11px;color:var(--text-dim);letter-spacing:0.03em;flex-wrap:wrap;gap:10px;border-top:1px solid var(--rule);}