/* Binsi Das — Greige & Rust v1 — shared styles */
:root{
  --greige:#EAE3D8;
  --paper:#F3EEE6;
  --paper-2:#F7F3EC;
  --rust:#A65336;
  --rust-deep:#8A4329;
  --taupe:#9B8E7C;
  --ink:#2B2622;
  --muted:#8A7F6F;
  --line:#D8CFBF;
  --body:#5C5249;
  --serif:'Fraunces',Georgia,serif;
  --sans:'Hanken Grotesk',-apple-system,BlinkMacSystemFont,sans-serif;
}
*{box-sizing:border-box;}
html{scroll-behavior:smooth;}
body{margin:0;background:var(--greige);color:var(--ink);font-family:var(--sans);font-size:17px;line-height:1.65;-webkit-font-smoothing:antialiased;}
.wrap{max-width:1040px;margin:0 auto;padding:0 28px;}
.narrow{max-width:760px;}
a{color:var(--rust);text-decoration:none;}
h1,h2,h3,h4{font-family:var(--serif);font-weight:400;color:var(--ink);margin:0;}
p{color:var(--body);}
.eyebrow{font-size:12px;font-weight:600;letter-spacing:2.5px;text-transform:uppercase;color:var(--taupe);margin:0 0 18px;}
.btn{display:inline-block;font-family:var(--sans);font-weight:600;font-size:16px;padding:13px 26px;border-radius:10px;background:var(--rust);color:var(--paper);transition:background .15s ease;cursor:pointer;border:none;}
.btn:hover{background:var(--rust-deep);}
.btn-ghost{display:inline-block;font-family:var(--sans);font-weight:600;font-size:16px;padding:13px 18px;color:var(--rust);}
.btn-ghost:hover{color:var(--rust-deep);}
.btn-line{display:inline-block;font-family:var(--sans);font-weight:600;font-size:16px;padding:12px 24px;border-radius:10px;background:transparent;color:var(--ink);border:1.5px solid var(--line);transition:border-color .15s ease;}
.btn-line:hover{border-color:var(--rust);color:var(--rust);}

/* Nav */
header.nav{position:sticky;top:0;z-index:10;background:rgba(234,227,216,.86);backdrop-filter:blur(8px);border-bottom:1px solid var(--line);}
.nav-inner{display:flex;align-items:center;justify-content:space-between;height:70px;}
.brand{display:flex;align-items:center;gap:12px;}
.brand .nm{font-family:var(--serif);font-size:22px;letter-spacing:0.3px;color:var(--ink);}
.nav-links{display:flex;align-items:center;gap:28px;}
.nav-links a.lnk{color:var(--ink);font-size:15px;font-weight:500;}
.nav-links a.lnk:hover{color:var(--rust);}
.nav-links a.lnk.active{color:var(--rust);}
@media (max-width:720px){.nav-links a.lnk{display:none;}}

/* Hero */
.hero{padding:84px 0 70px;}
.hero-grid{display:grid;grid-template-columns:1.25fr .9fr;gap:54px;align-items:center;}
.hero h1{font-size:54px;line-height:1.08;letter-spacing:0.2px;margin-bottom:22px;}
.hero .lead{font-size:20px;line-height:1.6;max-width:42ch;margin:0 0 30px;}
.hero .cta-row{display:flex;align-items:center;gap:8px;flex-wrap:wrap;}
.portrait{aspect-ratio:4/5;border-radius:18px;background:var(--paper);border:1px solid var(--line);display:flex;flex-direction:column;align-items:center;justify-content:center;color:var(--taupe);text-align:center;padding:24px;overflow:hidden;}
.portrait img{width:100%;height:100%;object-fit:cover;border-radius:18px;}
.portrait .pm{width:64px;height:64px;border-radius:14px;background:var(--greige);border:1.5px solid var(--rust);display:flex;align-items:center;justify-content:center;font-family:var(--serif);font-style:italic;font-weight:500;font-size:28px;color:var(--rust);margin-bottom:14px;}
.portrait .ph{font-size:13px;letter-spacing:.4px;}
@media (max-width:840px){.hero-grid{grid-template-columns:1fr;gap:36px;}.hero h1{font-size:42px;}.portrait{max-width:320px;}}

/* Page header (interior pages) */
.page-head{padding:70px 0 10px;}
.page-head h1{font-size:46px;line-height:1.1;margin-bottom:18px;max-width:20ch;}
.page-head .lead{font-size:20px;line-height:1.6;max-width:56ch;margin:0;}
@media (max-width:840px){.page-head h1{font-size:36px;}}

/* Generic section */
section.band{padding:74px 0;border-top:1px solid var(--line);}
.sec-head{max-width:62ch;margin-bottom:40px;}
.sec-head h2{font-size:34px;line-height:1.18;margin-bottom:12px;}
.sec-head p{font-size:18px;margin:0;}

/* Cards / services */
.svc{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;}
.card{background:var(--paper);border:1px solid var(--line);border-radius:16px;padding:30px 28px;}
.card .ic{width:42px;height:42px;border-radius:10px;background:var(--greige);display:flex;align-items:center;justify-content:center;color:var(--rust);font-size:22px;margin-bottom:18px;}
.card h3{font-size:22px;margin-bottom:10px;}
.card p{font-size:15.5px;margin:0;line-height:1.6;}
@media (max-width:840px){.svc{grid-template-columns:1fr;}}

/* Offer / pricing cards */
.offer{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:18px;align-items:stretch;max-width:760px;}
.offer .plan{background:var(--paper);border:1px solid var(--line);border-radius:18px;padding:32px 28px;display:flex;flex-direction:column;}
.offer .plan.feature{border-color:var(--rust);box-shadow:0 14px 40px -22px rgba(166,83,54,.5);}
.plan .tagline{font-size:13px;font-weight:600;letter-spacing:.4px;text-transform:uppercase;color:var(--taupe);margin-bottom:14px;}
.plan .pill{display:inline-block;font-size:11px;font-weight:600;letter-spacing:1.5px;text-transform:uppercase;color:var(--paper);background:var(--rust);border-radius:999px;padding:4px 11px;margin-bottom:14px;width:max-content;}
.plan h3{font-size:25px;margin-bottom:8px;}
.plan .what{font-size:15.5px;color:var(--body);margin:0 0 18px;line-height:1.6;}
.plan .price{font-family:var(--serif);font-size:30px;color:var(--ink);line-height:1.1;margin-bottom:4px;}
.plan .price small{font-family:var(--sans);font-size:15px;color:var(--muted);font-weight:500;}
.plan .price-note{font-size:13.5px;color:var(--muted);margin:0 0 20px;}
.plan ul{list-style:none;margin:0 0 26px;padding:0;}
.plan ul li{font-size:15px;color:var(--body);padding:9px 0 9px 26px;position:relative;border-top:1px solid var(--line);line-height:1.5;}
.plan ul li:first-child{border-top:none;}
.plan ul li::before{content:"";position:absolute;left:2px;top:15px;width:8px;height:8px;border-radius:50%;background:var(--rust);}
.plan .cta{margin-top:auto;}
.plan .cta .btn,.plan .cta .btn-line{width:100%;text-align:center;}
@media (max-width:880px){.offer{grid-template-columns:1fr;}}

/* Process steps */
.steps{display:grid;gap:0;}
.step{display:grid;grid-template-columns:64px 1fr;gap:22px;padding:26px 0;border-top:1px solid var(--line);}
.step:first-child{border-top:none;}
.step .num{font-family:var(--serif);font-size:30px;color:var(--rust);line-height:1;}
.step h3{font-size:21px;margin-bottom:6px;}
.step p{font-size:16px;margin:0;}

/* About */
.about-grid{display:grid;grid-template-columns:1.3fr .8fr;gap:48px;align-items:start;}
.about p{font-size:18px;line-height:1.7;margin:0 0 18px;}
.stats{display:grid;gap:14px;}
.stat{background:var(--paper);border:1px solid var(--line);border-radius:14px;padding:20px 22px;}
.stat .big{font-family:var(--serif);font-size:34px;color:var(--ink);line-height:1;}
.stat .lab{font-size:14px;color:var(--muted);margin-top:6px;}
@media (max-width:840px){.about-grid{grid-template-columns:1fr;gap:30px;}}

/* Two-col generic */
.who-grid{display:grid;grid-template-columns:1fr 1fr;gap:18px;}
.who .card p{font-size:16px;}
.who .card h3{font-size:20px;}
@media (max-width:720px){.who-grid{grid-template-columns:1fr;}}

/* FAQ */
.faq{display:grid;gap:0;max-width:780px;}
.faq details{border-top:1px solid var(--line);padding:6px 0;}
.faq details[open] summary{color:var(--rust);}
.faq summary{font-family:var(--serif);font-size:20px;color:var(--ink);cursor:pointer;list-style:none;padding:18px 0;display:flex;justify-content:space-between;align-items:center;gap:18px;}
.faq summary::-webkit-details-marker{display:none;}
.faq summary::after{content:"+";font-family:var(--sans);font-size:24px;color:var(--rust);font-weight:400;}
.faq details[open] summary::after{content:"\2013";}
.faq .ans{padding:0 0 22px;font-size:16.5px;color:var(--body);line-height:1.7;max-width:64ch;}

/* Writing list */
.notes{display:grid;gap:0;}
.note-row{display:block;border-top:1px solid var(--line);padding:30px 0;transition:padding-left .15s ease;}
.note-row:hover{padding-left:6px;}
.note-row .meta{font-size:13px;letter-spacing:1px;text-transform:uppercase;color:var(--taupe);margin-bottom:10px;}
.note-row h3{font-size:27px;line-height:1.2;margin-bottom:10px;color:var(--ink);}
.note-row:hover h3{color:var(--rust);}
.note-row p{font-size:16.5px;margin:0;max-width:66ch;}
.note-row .more{display:inline-block;margin-top:12px;color:var(--rust);font-weight:600;font-size:15px;}

/* Article body */
.article{max-width:680px;margin:0 auto;}
.article .meta{font-size:13px;letter-spacing:1px;text-transform:uppercase;color:var(--taupe);margin-bottom:16px;}
.article h1{font-size:42px;line-height:1.12;margin-bottom:26px;}
.article p{font-size:18.5px;line-height:1.75;margin:0 0 22px;color:var(--body);}
.article h2{font-size:27px;margin:40px 0 14px;}
.article blockquote{margin:30px 0;padding:4px 0 4px 24px;border-left:3px solid var(--rust);font-family:var(--serif);font-style:italic;font-size:22px;color:var(--ink);line-height:1.45;}
.article .sign{margin-top:40px;padding-top:24px;border-top:1px solid var(--line);font-size:16px;color:var(--muted);}
@media (max-width:840px){.article h1{font-size:34px;}.article p{font-size:17.5px;}}

/* Writing teaser block */
.writing{background:var(--paper);border:1px solid var(--line);border-radius:18px;padding:46px 40px;display:flex;justify-content:space-between;align-items:center;gap:24px;flex-wrap:wrap;}
.writing h2{font-size:28px;margin-bottom:8px;}
.writing p{font-size:16px;margin:0;max-width:48ch;}

/* CTA band */
.cta-band{background:var(--ink);border-radius:22px;padding:64px 48px;text-align:center;}
.cta-band .lockup{display:flex;justify-content:center;margin-bottom:22px;}
.cta-band h2{color:var(--paper);font-size:38px;line-height:1.2;max-width:22ch;margin:0 auto 26px;}
.cta-band .sub{color:var(--taupe);font-size:17px;max-width:48ch;margin:0 auto 28px;}
.cta-band .cta-row{display:flex;gap:8px;justify-content:center;align-items:center;flex-wrap:wrap;}
.cta-band .btn-ghost{color:var(--paper-2);}
.cta-band .btn-ghost:hover{color:#fff;}
@media (max-width:840px){.cta-band{padding:48px 28px;}.cta-band h2{font-size:30px;}}

/* Footer */
footer.ft{border-top:1px solid var(--line);margin-top:74px;padding:44px 0;}
.ft-inner{display:flex;justify-content:space-between;align-items:flex-start;gap:24px;flex-wrap:wrap;}
.ft .nm{font-family:var(--serif);font-size:20px;color:var(--ink);}
.ft .meta{font-size:14px;color:var(--muted);margin-top:4px;}
.ft .col-links{display:flex;flex-direction:column;gap:8px;font-size:15px;}
.ft .col-links a{color:var(--ink);font-weight:500;}
.ft .col-links a:hover{color:var(--rust);}
.ft .fcol .h{font-size:13px;letter-spacing:1.5px;text-transform:uppercase;color:var(--taupe);margin-bottom:12px;}
.ft-cols{display:flex;gap:64px;flex-wrap:wrap;}
@media (max-width:600px){.ft-cols{gap:36px;}}

.spacer-sm{height:24px;}
.spacer{height:48px;}

/* Training offering */
.train{background:var(--paper);border:1px solid var(--rust);border-radius:20px;padding:44px 40px;box-shadow:0 16px 44px -26px rgba(166,83,54,.45);}
.train-head{max-width:64ch;}
.train-head .pill{display:inline-block;font-size:11px;font-weight:600;letter-spacing:1.5px;text-transform:uppercase;color:var(--paper);background:var(--rust);border-radius:999px;padding:4px 11px;margin-bottom:16px;}
.train-head h2{font-size:32px;line-height:1.15;margin-bottom:12px;}
.train-head > p{font-size:17.5px;line-height:1.6;margin:0;color:var(--body);}
.train-grid{display:grid;grid-template-columns:1fr 1fr;gap:16px;margin:28px 0;}
.train-level{background:var(--greige);border:1px solid var(--line);border-radius:14px;padding:22px 24px;}
.train-level .lvl{font-family:var(--serif);font-size:19px;color:var(--ink);margin-bottom:8px;}
.train-level p{font-size:15px;margin:0;line-height:1.55;color:var(--body);}
.train-points{list-style:none;margin:0 0 30px;padding:0;display:grid;grid-template-columns:1fr 1fr;gap:10px 28px;}
.train-points li{font-size:15.5px;color:var(--body);padding-left:24px;position:relative;line-height:1.5;}
.train-points li::before{content:"";position:absolute;left:2px;top:9px;width:8px;height:8px;border-radius:50%;background:var(--rust);}
.train-foot{display:flex;align-items:center;justify-content:space-between;gap:20px;flex-wrap:wrap;border-top:1px solid var(--line);padding-top:26px;}
.train-foot .price{font-family:var(--serif);font-size:32px;color:var(--ink);line-height:1;}
.train-foot .price small{font-family:var(--sans);font-size:15px;color:var(--muted);font-weight:500;}
.train-cta{display:flex;gap:8px;align-items:center;flex-wrap:wrap;}
@media (max-width:760px){.train{padding:32px 24px;}.train-grid,.train-points{grid-template-columns:1fr;}}

/* Testimonials */
.card.quote{display:flex;flex-direction:column;justify-content:space-between;}
.card.quote .mark{font-family:var(--serif);font-size:46px;line-height:0.6;color:var(--rust);margin-bottom:12px;height:24px;}
.card.quote .q{font-family:var(--serif);font-size:19.5px;line-height:1.45;color:var(--ink);margin:0 0 18px;}
.card.quote .qa{font-size:13px;letter-spacing:.6px;text-transform:uppercase;color:var(--taupe);font-weight:600;margin:0;}

/* Waitlist form */
.wl-wrap{max-width:620px;margin:0 auto;}
.wl-card{background:var(--paper);border:1px solid var(--line);border-radius:18px;padding:38px 36px;}
.form-row{margin-bottom:20px;}
.form-row label{display:block;font-size:14px;font-weight:600;letter-spacing:.3px;color:var(--ink);margin-bottom:8px;}
.form-row .req{color:var(--rust);}
.form-row input[type=text],.form-row input[type=email],.form-row select,.form-row textarea{width:100%;font-family:var(--sans);font-size:16px;color:var(--ink);background:var(--paper-2);border:1.5px solid var(--line);border-radius:10px;padding:12px 14px;transition:border-color .15s ease;}
.form-row input:focus,.form-row select:focus,.form-row textarea:focus{outline:none;border-color:var(--rust);}
.form-row textarea{min-height:92px;resize:vertical;}
.form-hint{font-size:13px;color:var(--muted);margin:6px 0 0;}
.chips{display:flex;gap:10px;flex-wrap:wrap;}
.chip{flex:1;min-width:150px;position:relative;}
.chip input{position:absolute;opacity:0;inset:0;cursor:pointer;margin:0;}
.chip span{display:block;text-align:center;font-size:15px;font-weight:600;color:var(--ink);background:var(--paper-2);border:1.5px solid var(--line);border-radius:10px;padding:12px 10px;cursor:pointer;transition:border-color .15s ease,background .15s ease,color .15s ease;}
.chip span .sub{display:block;font-size:12px;color:var(--muted);font-weight:400;margin-top:2px;}
.chip input:checked + span{border-color:var(--rust);background:#fff;color:var(--rust);box-shadow:0 8px 24px -16px rgba(166,83,54,.6);}
.chip input:checked + span .sub{color:var(--rust);}
.chip input:focus-visible + span{border-color:var(--rust);}
.wl-submit{width:100%;margin-top:4px;}
.wl-submit[disabled]{opacity:.6;cursor:default;}
.wl-msg{display:none;font-size:15px;border-radius:10px;padding:13px 16px;margin-bottom:18px;line-height:1.5;}
.wl-msg.show{display:block;}
.wl-msg.err{background:#f5e2da;color:var(--rust-deep);border:1px solid #e3c4b8;}
.wl-success{display:none;text-align:center;padding:24px 8px;}
.wl-success.show{display:block;}
.wl-success .tick{width:56px;height:56px;border-radius:50%;background:var(--rust);color:var(--paper);display:flex;align-items:center;justify-content:center;font-size:30px;margin:0 auto 18px;}
.wl-success h3{font-size:27px;margin-bottom:10px;}
.wl-success p{font-size:16.5px;color:var(--body);max-width:48ch;margin:0 auto;line-height:1.6;}
@media (max-width:600px){.wl-card{padding:28px 22px;}}