/* ==========================================================================
   Benglaify Solutions — design system
   Ported from the approved Home Preview, extended for every page.
   Colours, fonts and components all live here.
   ========================================================================== */

:root{
  --green:#17935A; --green-deep:#0C5C3A; --green-soft:#3FB37E;
  --mint:#E7F5EE; --mint-2:#F2FAF6;
  --ink:#14211B; --muted:#57685E;
  --amber:#F2A03D; --wa:#25D366;
  --paper:#FFFFFF; --paper-alt:#F6FAF8; --line:#E2ECE6;
  --card:#FFFFFF; --shadow:0 10px 30px -12px rgba(12,60,40,.18);
  --bn:"Hind Siliguri",system-ui,-apple-system,sans-serif;
  --lt:"Sora","Hind Siliguri",sans-serif;
  --maxw:1120px;
  box-sizing:border-box;
  padding-top:env(safe-area-inset-top,0px);
  padding-bottom:env(safe-area-inset-bottom,0px);
}

/* ---- dark mode (system) ---- */
@media (prefers-color-scheme:dark){
  :root:not([data-theme="light"]){
    --green:#3FB37E; --green-deep:#8FE0B7; --green-soft:#2E9E6E;
    --mint:#12251C; --mint-2:#0E1D16;
    --ink:#EAF3EE; --muted:#9DB2A6;
    --amber:#F2A03D; --wa:#25D366; --paper:#0B1510; --paper-alt:#0E1D16;
    --line:#20362B; --card:#10201A;
    --shadow:0 10px 30px -12px rgba(0,0,0,.5);
  }
}
/* ---- dark mode (manual toggle) ---- */
:root[data-theme="dark"]{
  --green:#3FB37E; --green-deep:#8FE0B7; --green-soft:#2E9E6E;
  --mint:#12251C; --mint-2:#0E1D16;
  --ink:#EAF3EE; --muted:#9DB2A6;
  --amber:#F2A03D; --wa:#25D366; --paper:#0B1510; --paper-alt:#0E1D16;
  --line:#20362B; --card:#10201A;
  --shadow:0 10px 30px -12px rgba(0,0,0,.5);
}

*{box-sizing:border-box}
html{scroll-padding-top:calc(env(safe-area-inset-top,0px) + 110px);-webkit-text-size-adjust:100%}
body{margin:0;font-family:var(--bn);color:var(--ink);background:var(--paper);line-height:1.6;
  -webkit-font-smoothing:antialiased;overflow-x:hidden;min-height:100vh;display:flex;flex-direction:column}
.wrap{max-width:var(--maxw);margin:0 auto;padding:0 20px;width:100%}
a{color:inherit;text-decoration:none}
h1,h2,h3,h4{line-height:1.22;margin:0;font-weight:700;letter-spacing:-.01em}
.lt{font-family:var(--lt)}
img,svg{max-width:100%}
.lc{display:inline-block;vertical-align:middle;flex:none}
main{flex:1 0 auto}
:focus-visible{outline:3px solid color-mix(in srgb,var(--green) 55%,transparent);outline-offset:2px;border-radius:6px}

/* skip link */
.skip{position:absolute;left:-999px;top:0;z-index:100;background:var(--green);color:#fff;padding:.6rem 1rem;border-radius:0 0 10px 0}
.skip:focus{left:0}

/* ---------- buttons ---------- */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:.5rem;font-family:var(--bn);font-weight:600;
  font-size:1rem;padding:.8rem 1.35rem;border-radius:999px;border:1.5px solid transparent;cursor:pointer;
  transition:transform .15s ease, background .2s ease, box-shadow .2s ease, filter .2s ease, border-color .2s ease;
  text-align:center;line-height:1.3}
.btn:active{transform:translateY(1px)}
.btn-wa{background:var(--wa);color:#053a1c;box-shadow:0 8px 22px -10px rgba(37,211,102,.7)}
.btn-wa:hover{filter:brightness(1.05)}
.btn-green{background:var(--green);color:#fff}
.btn-green:hover{background:var(--green-deep)}
.btn-ghost{background:transparent;color:var(--ink);border-color:var(--line)}
.btn-ghost:hover{border-color:var(--green);color:var(--green)}
.btn-block{display:flex;width:100%}
.btn-sm{padding:.6rem 1rem;font-size:.92rem}

/* ---------- utility bar ---------- */
.util{background:var(--green-deep);color:#dff3e8;font-size:.82rem}
:root[data-theme="dark"] .util{background:#0A1712}
@media (prefers-color-scheme:dark){:root:not([data-theme="light"]) .util{background:#0A1712}}
.util .wrap{display:flex;justify-content:space-between;align-items:center;gap:1rem;padding:.5rem 20px;min-height:38px}
.util .grp{display:flex;gap:1.15rem;align-items:center;flex-wrap:wrap}
.util .grp span{display:inline-flex;gap:.4rem;align-items:center;white-space:nowrap}
.util .lc{opacity:.9}
.util .left{opacity:.92}
.util a:hover{color:#fff;text-decoration:underline}
@media (max-width:720px){.util .left{display:none}}

/* ---------- header ---------- */
header.site{position:sticky;top:0;z-index:40;background:color-mix(in srgb,var(--paper) 88%,transparent);
  backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);border-bottom:1px solid var(--line)}
header.site .wrap{display:flex;align-items:center;justify-content:space-between;min-height:64px;gap:1rem}
.logo{display:flex;align-items:center;gap:.55rem;font-family:var(--lt);font-weight:700;font-size:1.28rem;letter-spacing:-.02em;color:var(--ink)}
.logo .mark{width:34px;height:34px;border-radius:10px;background:linear-gradient(145deg,var(--green),var(--green-soft));
  display:grid;place-items:center;color:#fff;font-weight:700;box-shadow:0 6px 16px -6px rgba(23,147,90,.6);flex:none}
.logo b{color:var(--green)}
nav.main{display:flex;gap:1.5rem;font-weight:500;color:var(--muted)}
nav.main a{padding:.3rem 0;position:relative}
nav.main a:hover{color:var(--green)}
nav.main a.active{color:var(--green);font-weight:600}
nav.main a.active::after{content:"";position:absolute;left:0;right:0;bottom:-4px;height:2px;background:var(--green);border-radius:2px}
.head-cta{display:flex;gap:.6rem;align-items:center}
.theme-toggle,.nav-toggle{background:transparent;border:1px solid var(--line);color:var(--muted);width:40px;height:40px;
  border-radius:11px;cursor:pointer;display:grid;place-items:center;flex:none}
.theme-toggle:hover,.nav-toggle:hover{border-color:var(--green);color:var(--green)}
.nav-toggle{display:none}
.theme-toggle .moon{display:none}
:root[data-theme="dark"] .theme-toggle .sun{display:none}
:root[data-theme="dark"] .theme-toggle .moon{display:inline-block}
@media (prefers-color-scheme:dark){
  :root:not([data-theme="light"]) .theme-toggle .sun{display:none}
  :root:not([data-theme="light"]) .theme-toggle .moon{display:inline-block}
}
@media (max-width:860px){
  nav.main,.head-cta .btn-ghost,.head-cta .btn-wa{display:none}
  .nav-toggle{display:grid}
}

/* ---------- mobile nav drawer ---------- */
.mobile-nav{position:fixed;inset:0 0 0 auto;width:min(82vw,340px);background:var(--paper);z-index:60;
  transform:translateX(100%);transition:transform .25s ease;box-shadow:-20px 0 40px -20px rgba(0,0,0,.4);
  display:flex;flex-direction:column;padding:1.2rem;gap:.4rem;border-left:1px solid var(--line);
  padding-top:calc(env(safe-area-inset-top,0px) + 1.2rem)}
.mobile-nav.open{transform:translateX(0)}
.mobile-nav .top{display:flex;justify-content:space-between;align-items:center;margin-bottom:.8rem}
.mobile-nav a.mlink{padding:.85rem .6rem;border-radius:12px;font-weight:600;color:var(--ink);font-size:1.05rem}
.mobile-nav a.mlink:hover,.mobile-nav a.mlink.active{background:var(--mint);color:var(--green-deep)}
.mobile-nav .divider{height:1px;background:var(--line);margin:.6rem 0}
.mobile-nav .btn{margin-top:.3rem}
.mobile-backdrop{position:fixed;inset:0;background:rgba(6,20,14,.5);z-index:55;opacity:0;visibility:hidden;transition:opacity .25s ease}
.mobile-backdrop.open{opacity:1;visibility:visible}

/* ---------- floating WhatsApp ---------- */
.wa-float{position:fixed;right:16px;bottom:16px;z-index:45;width:56px;height:56px;border-radius:50%;
  background:var(--wa);color:#053a1c;display:grid;place-items:center;box-shadow:0 12px 28px -8px rgba(37,211,102,.75);
  transition:transform .18s ease}
.wa-float:hover{transform:scale(1.06)}
.wa-float svg{width:30px;height:30px}
@media (max-width:860px){.wa-float{right:14px;bottom:14px}}

/* ---------- generic section shells ---------- */
section{padding:clamp(2.6rem,6vw,4.3rem) 0}
.sec-head{max-width:62ch}
.sec-head.center{margin:0 auto;text-align:center}
.kicker{color:var(--green);font-weight:600;font-size:.92rem;margin-bottom:.5rem}
.sec-head h1{font-size:clamp(1.9rem,5vw,2.9rem)}
.sec-head h2{font-size:clamp(1.55rem,4vw,2.3rem)}
.sec-head p{color:var(--muted);margin:.7rem 0 0;font-size:1.05rem}
.alt{background:var(--paper-alt)}

/* ---------- hero ---------- */
.hero{background:radial-gradient(120% 120% at 85% -10%, var(--mint) 0%, transparent 55%),var(--paper);
  padding:clamp(2.2rem,6vw,4.2rem) 0 clamp(2.5rem,6vw,4rem)}
.hero .grid{display:grid;grid-template-columns:1.05fr .95fr;gap:clamp(1.5rem,4vw,3rem);align-items:center}
@media (max-width:900px){.hero .grid{grid-template-columns:1fr;gap:2rem}}
.eyebrow{display:inline-flex;align-items:center;gap:.5rem;color:var(--green-deep);background:var(--mint);
  padding:.4rem .8rem;border-radius:999px;font-weight:600;font-size:.9rem;margin-bottom:1.1rem}
.eyebrow .dot{width:7px;height:7px;border-radius:50%;background:var(--green);box-shadow:0 0 0 4px color-mix(in srgb,var(--green) 25%,transparent)}
.hero h1{font-size:clamp(2rem,5.4vw,3.3rem)}
.hero h1 .u{position:relative;white-space:nowrap}
.hero h1 .u svg{position:absolute;left:0;right:0;bottom:-.35em;width:100%;height:.4em}
.hero p.sub{color:var(--muted);font-size:clamp(1.02rem,2.4vw,1.18rem);max-width:40ch;margin:1.15rem 0 1.6rem}
.hero .cta{display:flex;gap:.7rem;flex-wrap:wrap}
.chips{display:flex;gap:.5rem;flex-wrap:wrap;margin-top:1.5rem}
.chip{display:inline-flex;align-items:center;gap:.4rem;font-size:.86rem;color:var(--muted);
  background:var(--paper-alt);border:1px solid var(--line);padding:.42rem .8rem;border-radius:999px}
.chip .lc{color:var(--green)}

/* hero photo + floating badges */
.hero-photo{position:relative;border-radius:22px;overflow:hidden;box-shadow:var(--shadow);border:1px solid var(--line);aspect-ratio:16/11}
.hero-photo img{width:100%;height:100%;object-fit:cover;display:block}
.hero-art{position:relative}
.badge{position:absolute;background:var(--card);border:1px solid var(--line);border-radius:14px;
  padding:.6rem .8rem;box-shadow:var(--shadow);font-size:.86rem;font-weight:600;display:flex;align-items:center;gap:.5rem;z-index:2}
.badge .ic{width:34px;height:34px;border-radius:10px;display:grid;place-items:center;color:#fff;flex:none}
.badge.b1{top:-14px;left:-14px}
.badge.b2{bottom:-14px;right:-14px}
.badge small{display:block;font-weight:500;color:var(--muted);font-size:.74rem}
@media (max-width:900px){.badge.b1{left:6px}.badge.b2{right:6px}}
@media (max-width:420px){.badge{font-size:.78rem;padding:.5rem .6rem}.badge .ic{width:28px;height:28px}}

/* ---------- problem list ---------- */
.prob{display:grid;grid-template-columns:1fr 1fr;gap:.9rem 1.6rem;margin-top:1.8rem;padding:0}
@media (max-width:720px){.prob{grid-template-columns:1fr}}
.prob li{list-style:none;display:flex;gap:.7rem;align-items:flex-start;color:var(--ink)}
.prob li .x{flex:none;width:26px;height:26px;border-radius:8px;background:color-mix(in srgb,var(--amber) 18%,transparent);
  color:#b56b12;display:grid;place-items:center;font-weight:700;margin-top:2px}
:root[data-theme="dark"] .prob li .x{color:var(--amber)}
@media (prefers-color-scheme:dark){:root:not([data-theme="light"]) .prob li .x{color:var(--amber)}}
.prob-note{margin-top:1.6rem;padding:1rem 1.2rem;background:var(--mint);border-radius:14px;color:var(--green-deep);font-weight:500}

/* ---------- lead / rich text ---------- */
.lead{color:var(--muted);font-size:1.08rem;max-width:70ch;margin:1rem 0 0}
.solution-list{margin:1.6rem 0 0;padding:0;display:grid;gap:.8rem;max-width:70ch}
.solution-list li{list-style:none;display:flex;gap:.7rem;align-items:flex-start;color:var(--ink)}
.solution-list li .lc{color:var(--green);margin-top:3px;flex:none}

/* ---------- service cards ---------- */
.svc{display:grid;grid-template-columns:repeat(2,1fr);gap:1.1rem;margin-top:2rem}
@media (max-width:760px){.svc{grid-template-columns:1fr}}
.card{background:var(--card);border:1px solid var(--line);border-radius:18px;padding:1.5rem;position:relative;
  transition:border-color .2s ease, transform .2s ease}
.card:hover{border-color:var(--green);transform:translateY(-3px)}
.card .ic{width:48px;height:48px;border-radius:13px;display:grid;place-items:center;color:#fff;margin-bottom:1rem;
  background:linear-gradient(145deg,var(--green),var(--green-soft))}
.card h3{font-size:1.22rem;margin-bottom:.15rem}
.card .tag{font-family:var(--lt);font-size:.76rem;font-weight:600;color:var(--green);opacity:.85;letter-spacing:.03em}
.card ul{margin:.9rem 0 1.1rem;padding:0}
.card ul li{list-style:none;display:flex;gap:.5rem;align-items:flex-start;color:var(--muted);font-size:.96rem;margin:.4rem 0}
.card ul li .lc{flex:none;color:var(--green);margin-top:2px}
.card .more{font-weight:600;color:var(--green);display:inline-flex;align-items:center;gap:.35rem}
.card .more:hover{gap:.6rem}

/* ---------- approach steps ---------- */
.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:1rem;margin-top:2.2rem;position:relative}
@media (max-width:820px){.steps{grid-template-columns:1fr 1fr;gap:1.4rem}}
@media (max-width:460px){.steps{grid-template-columns:1fr}}
.step{position:relative}
.step .n{font-family:var(--lt);font-weight:700;font-size:.95rem;width:34px;height:34px;border-radius:10px;
  display:grid;place-items:center;background:var(--mint);color:var(--green-deep);margin-bottom:.8rem}
.step h3{font-size:1.08rem;margin-bottom:.25rem}
.step p{color:var(--muted);font-size:.94rem;margin:0}
.step .arrow{position:absolute;top:8px;right:-14px;color:var(--amber);opacity:.7}
@media (max-width:820px){.step .arrow{display:none}}
.approach-note{margin-top:1.8rem;padding:1rem 1.2rem;background:var(--mint);border-radius:14px;color:var(--green-deep);
  font-weight:500;border-left:4px solid var(--green)}

/* ---------- why grid ---------- */
.why{display:grid;grid-template-columns:repeat(3,1fr);gap:1.2rem 1rem;margin-top:2rem}
@media (max-width:820px){.why{grid-template-columns:1fr 1fr}}
@media (max-width:520px){.why{grid-template-columns:1fr}}
.why .item{display:flex;gap:.8rem;align-items:flex-start}
.why .item .e{width:42px;height:42px;border-radius:12px;flex:none;display:grid;place-items:center;
  background:var(--mint);color:var(--green-deep)}
.why .item h3{font-size:1.05rem;margin-bottom:.2rem}
.why .item p{color:var(--muted);font-size:.93rem;margin:0}

/* ---------- subscribe / form band ---------- */
.band{background:linear-gradient(160deg,var(--mint),var(--mint-2));border-radius:24px;padding:clamp(1.6rem,4vw,2.6rem);
  display:grid;grid-template-columns:1.1fr .9fr;gap:2rem;align-items:center;border:1px solid var(--line)}
@media (max-width:820px){.band{grid-template-columns:1fr;gap:1.4rem}}
.band h2{font-size:clamp(1.4rem,3.6vw,2rem)}
.band p{color:var(--muted);margin:.6rem 0 0}
.form{display:grid;gap:.7rem}
.form label.field{display:grid;gap:.3rem;font-size:.9rem;font-weight:600;color:var(--ink)}
.form label.field .req{color:var(--amber)}
.form input,.form select,.form textarea{font-family:var(--bn);font-size:1rem;padding:.85rem 1rem;border-radius:12px;
  border:1.5px solid var(--line);background:var(--paper);color:var(--ink);width:100%}
.form textarea{min-height:120px;resize:vertical}
.form input:focus,.form select:focus,.form textarea:focus{outline:none;border-color:var(--green);
  box-shadow:0 0 0 4px color-mix(in srgb,var(--green) 18%,transparent)}
.consent{display:flex;gap:.55rem;align-items:flex-start;font-size:.85rem;color:var(--muted);font-weight:400}
.consent input{margin-top:3px;width:auto;flex:none}
.form small.hint{color:var(--muted);font-size:.8rem}
.hp{position:absolute!important;left:-9999px;top:-9999px;height:0;width:0;overflow:hidden}
.form-success{display:none;background:var(--mint);border:1px solid var(--green-soft);color:var(--green-deep);
  border-radius:14px;padding:1.1rem 1.2rem;font-weight:600;align-items:center;gap:.6rem}
.form-success.show{display:flex}
.form-success .lc{color:var(--green)}

/* ---------- faq ---------- */
.faq{margin-top:1.8rem;display:grid;gap:.7rem;max-width:820px}
details{background:var(--card);border:1px solid var(--line);border-radius:14px;padding:.2rem .3rem;overflow:hidden}
details[open]{border-color:var(--green)}
summary{list-style:none;cursor:pointer;padding:1rem 1.1rem;font-weight:600;display:flex;justify-content:space-between;gap:1rem;align-items:center}
summary::-webkit-details-marker{display:none}
summary .pm{flex:none;width:24px;height:24px;border-radius:7px;background:var(--mint);color:var(--green-deep);
  display:grid;place-items:center;font-weight:700;transition:transform .2s ease}
details[open] summary .pm{transform:rotate(45deg)}
details .body{margin:0;padding:0 1.1rem 1.1rem;color:var(--muted)}

/* ---------- final cta ---------- */
.final{background:linear-gradient(150deg,var(--green),var(--green-deep));border-radius:24px;color:#fff;
  padding:clamp(2rem,5vw,3.4rem);text-align:center;position:relative;overflow:hidden}
.final h2{font-size:clamp(1.5rem,4vw,2.35rem);color:#fff}
.final p{color:#dff3e8;max-width:46ch;margin:.8rem auto 1.6rem}
.final .btn-wa{box-shadow:0 10px 30px -8px rgba(0,0,0,.4)}
.final .doodle{position:absolute;color:rgba(255,255,255,.18)}

/* ---------- services detail ---------- */
.svc-detail{display:grid;gap:1.4rem;margin-top:2.2rem}
.svc-block{background:var(--card);border:1px solid var(--line);border-radius:20px;padding:clamp(1.4rem,3vw,2rem);
  display:grid;grid-template-columns:auto 1fr;gap:1.2rem 1.5rem;align-items:start}
@media (max-width:640px){.svc-block{grid-template-columns:1fr;gap:1rem}}
.svc-block .ic{width:56px;height:56px;border-radius:15px;display:grid;place-items:center;color:#fff;
  background:linear-gradient(145deg,var(--green),var(--green-soft));grid-row:span 2}
@media (max-width:640px){.svc-block .ic{grid-row:auto}}
.svc-block .tag{font-family:var(--lt);font-size:.75rem;font-weight:600;color:var(--green);letter-spacing:.04em}
.svc-block h2{font-size:clamp(1.3rem,3vw,1.6rem);margin:.1rem 0 .1rem}
.svc-block .tagline{color:var(--amber);font-weight:600;font-size:.98rem;margin-bottom:.5rem}
.svc-block p{color:var(--muted);margin:.2rem 0}
.svc-block .feat{margin:1rem 0;padding:0;display:grid;gap:.55rem;grid-template-columns:1fr 1fr}
@media (max-width:640px){.svc-block .feat{grid-template-columns:1fr}}
.svc-block .feat li{list-style:none;display:flex;gap:.55rem;align-items:flex-start;color:var(--ink);font-size:.96rem}
.svc-block .feat li .lc{color:var(--green);flex:none;margin-top:2px}
.svc-block .who{background:var(--mint-2);border:1px dashed var(--line);border-radius:12px;padding:.7rem .9rem;
  color:var(--muted);font-size:.92rem;margin:.4rem 0 1rem}
.svc-block .who b{color:var(--green-deep)}
.grid-2{grid-column:1 / -1}

/* ---------- contact page ---------- */
.contact-grid{display:grid;grid-template-columns:.9fr 1.1fr;gap:1.6rem;margin-top:2rem;align-items:start}
@media (max-width:860px){.contact-grid{grid-template-columns:1fr}}
.quick{background:var(--card);border:1px solid var(--line);border-radius:20px;padding:1.6rem}
.quick-item{display:flex;gap:.8rem;align-items:flex-start;padding:.9rem 0;border-bottom:1px solid var(--line)}
.quick-item:last-of-type{border-bottom:none}
.quick-item .ic{width:42px;height:42px;border-radius:12px;flex:none;display:grid;place-items:center;
  background:var(--mint);color:var(--green-deep)}
.quick-item .lbl{font-size:.8rem;color:var(--muted);font-weight:600}
.quick-item .val{font-weight:600;color:var(--ink);word-break:break-word}
.quick-item .val.muted{color:var(--muted);font-weight:500}
.form-card{background:var(--card);border:1px solid var(--line);border-radius:20px;padding:clamp(1.4rem,3vw,2rem)}
.honesty{margin-top:1.1rem;color:var(--muted);font-size:.9rem;background:var(--mint-2);border-radius:12px;padding:.9rem 1.1rem;border-left:3px solid var(--green-soft)}

/* ---------- blog ---------- */
.blog-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:1.4rem;margin-top:2rem}
@media (max-width:720px){.blog-grid{grid-template-columns:1fr}}
.post-card{background:var(--card);border:1px solid var(--line);border-radius:20px;overflow:hidden;display:flex;flex-direction:column;
  transition:border-color .2s ease, transform .2s ease}
.post-card:hover{border-color:var(--green);transform:translateY(-3px)}
.post-card .thumb{aspect-ratio:16/10;overflow:hidden;background:var(--mint)}
.post-card .thumb img{width:100%;height:100%;object-fit:cover;display:block}
.post-card .pc-body{padding:1.3rem;display:flex;flex-direction:column;gap:.5rem;flex:1}
.post-card .cat{font-family:var(--lt);font-size:.72rem;font-weight:600;color:var(--green);letter-spacing:.04em;text-transform:uppercase}
.post-card h3{font-size:1.18rem}
.post-card p{color:var(--muted);font-size:.95rem;margin:0;flex:1}
.post-card .more{font-weight:600;color:var(--green);display:inline-flex;align-items:center;gap:.35rem;margin-top:.3rem}
.post-card:hover .more{gap:.6rem}

/* ---------- article (blog post) ---------- */
.article{max-width:760px;margin:0 auto}
.back-link{display:inline-flex;align-items:center;gap:.4rem;color:var(--muted);font-weight:600;font-size:.92rem;margin-bottom:1rem}
.back-link:hover{color:var(--green)}
.article .cat{font-family:var(--lt);font-size:.75rem;font-weight:600;color:var(--green);letter-spacing:.04em;text-transform:uppercase}
.article h1{font-size:clamp(1.7rem,4.4vw,2.5rem);margin:.4rem 0 .5rem}
.article .meta{color:var(--muted);font-size:.9rem;margin-bottom:1.4rem}
.article-hero{border-radius:20px;overflow:hidden;border:1px solid var(--line);box-shadow:var(--shadow);margin-bottom:1.8rem;aspect-ratio:16/9}
.article-hero img{width:100%;height:100%;object-fit:cover;display:block}
.prose{font-size:1.06rem;color:var(--ink)}
.prose p{margin:0 0 1.1rem}
.prose h2{font-size:1.4rem;margin:2rem 0 .8rem}
.prose h3{font-size:1.18rem;margin:1.6rem 0 .6rem}
.prose ul,.prose ol{margin:0 0 1.2rem;padding-left:1.3rem;color:var(--ink)}
.prose li{margin:.45rem 0}
.prose strong,.prose b{color:var(--ink)}
.prose a{color:var(--green);font-weight:600;text-decoration:underline}
.post-cta{margin-top:2rem;background:linear-gradient(160deg,var(--mint),var(--mint-2));border:1px solid var(--line);
  border-radius:18px;padding:1.5rem;text-align:center}
.post-cta p{margin:0 0 1rem;color:var(--green-deep);font-weight:600;font-size:1.05rem}

/* ---------- legal / prose pages ---------- */
.legal{max-width:800px;margin:0 auto}
.legal .updated{color:var(--muted);font-size:.9rem;margin-bottom:1.2rem}
.legal .disclaimer{background:color-mix(in srgb,var(--amber) 12%,transparent);border:1px solid color-mix(in srgb,var(--amber) 45%,transparent);
  border-radius:14px;padding:1rem 1.2rem;color:var(--ink);font-size:.95rem;margin-bottom:1.6rem;display:flex;gap:.7rem;align-items:flex-start}
.legal .disclaimer .lc{color:#b56b12;flex:none;margin-top:2px}
:root[data-theme="dark"] .legal .disclaimer .lc{color:var(--amber)}
@media (prefers-color-scheme:dark){:root:not([data-theme="light"]) .legal .disclaimer .lc{color:var(--amber)}}
.legal h2{font-size:1.3rem;margin:1.8rem 0 .6rem;color:var(--ink)}
.legal p{color:var(--ink);margin:0 0 1rem}
.legal ul{margin:0 0 1.1rem;padding-left:1.3rem;color:var(--ink)}
.legal li{margin:.4rem 0}
.legal a{color:var(--green);font-weight:600}

/* ---------- thank-you page ---------- */
.thanks{max-width:620px;margin:0 auto;text-align:center;padding:clamp(2rem,6vw,3rem) 0}
.thanks .icon-wrap{width:88px;height:88px;border-radius:50%;background:var(--mint);color:var(--green);
  display:grid;place-items:center;margin:0 auto 1.4rem}
.thanks .icon-wrap svg{width:44px;height:44px}
.thanks h1{font-size:clamp(1.7rem,4.5vw,2.4rem)}
.thanks p{color:var(--muted);font-size:1.08rem;margin:.9rem auto 1.8rem;max-width:44ch}
.thanks .cta{display:flex;gap:.7rem;justify-content:center;flex-wrap:wrap}

/* ---------- footer ---------- */
footer.site{background:var(--paper-alt);border-top:1px solid var(--line);padding:2.4rem 0 1.4rem;margin-top:1rem;flex-shrink:0}
.foot{display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:1.6rem}
@media (max-width:720px){.foot{grid-template-columns:1fr;gap:1.3rem}}
footer.site h4{font-size:.95rem;margin:0 0 .7rem;color:var(--ink)}
footer.site a,footer.site p{color:var(--muted);font-size:.92rem;margin:.35rem 0;display:block}
footer.site a:hover{color:var(--green)}
footer.site .inline-ic{display:inline-flex;gap:.4rem;align-items:center}
.foot-note{color:var(--muted);font-size:.86rem;margin-top:.6rem;max-width:40ch}
.foot-bottom{border-top:1px solid var(--line);margin-top:1.8rem;padding-top:1.1rem;display:flex;
  justify-content:space-between;gap:1rem;flex-wrap:wrap;color:var(--muted);font-size:.85rem}
.foot-bottom .inline-ic .lc{color:var(--green)}

/* ---------- misc ---------- */
@media (prefers-reduced-motion:reduce){*{transition:none!important;scroll-behavior:auto!important}}