/* ============================================================
   PORCH LIGHT STUDIO — theporchlight.ai
   Shared stylesheet. Tokens → base → nav → sections → components.
   ============================================================ */

@font-face{font-family:'Sora';src:url('fonts/Sora-Variable.woff2') format('woff2');font-weight:100 800;font-display:swap}
@font-face{font-family:'Geist';src:url('fonts/Geist-Variable.woff2') format('woff2');font-weight:100 900;font-display:swap}

:root{
  --evergreen:#1E2B26; --pine:#2A3A33; --green:#5C786C; --sage:#B7C5B5;
  --limestone:#E7DDCE; --cream:#F4EFE8; --cream-2:#FBF8F3;
  --orchid:#B45A9A; --bougainvillea:#D94FAF;
  --lamp:#F2C98A; --lamp-2:#F7DDB0;
  --ink:#1E2B26; --ink-2:#3E514A; --muted:#6A7F75;
  --line:rgba(30,43,38,.12); --line-dark:rgba(244,239,232,.14);
  --display:'Sora',system-ui,sans-serif; --body:'Geist',system-ui,-apple-system,sans-serif;
  --gutter:clamp(16px,4vw,40px); --max:1180px;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{font-family:var(--body);font-size:17px;line-height:1.65;color:var(--ink);background:var(--cream);-webkit-font-smoothing:antialiased}
@media (prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important}}
a{color:inherit}
img,svg{max-width:100%}
.wrap{max-width:var(--max);margin:0 auto;padding-inline:var(--gutter)}
h1,h2,h3{font-family:var(--display);text-wrap:balance;line-height:1.05;letter-spacing:-.02em}
.eyebrow{font-family:var(--body);font-size:12px;font-weight:600;letter-spacing:.14em;text-transform:uppercase;color:var(--green)}
.dark .eyebrow{color:var(--sage)}
.lede{font-size:clamp(17px,1.5vw,20px);color:var(--ink-2);max-width:60ch}
.dark .lede{color:rgba(244,239,232,.78)}
.dark{background:var(--evergreen);color:var(--cream)}
.sr-only{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
:focus-visible{outline:3px solid var(--orchid);outline-offset:3px}

/* Buttons */
.btn{display:inline-flex;align-items:center;gap:.5em;font-family:var(--body);font-weight:600;font-size:15px;padding:14px 22px;border-radius:999px;text-decoration:none;border:1.5px solid transparent;cursor:pointer;transition:transform .15s,background .15s,color .15s}
.btn:hover{transform:translateY(-1px)}
.btn-lamp{background:var(--lamp);color:var(--evergreen)}
.btn-lamp:hover{background:var(--lamp-2)}
.btn-ghost{border-color:var(--line-dark);color:var(--cream);background:none}
.btn-ghost:hover{background:rgba(244,239,232,.06)}
.btn-ink{background:var(--evergreen);color:var(--cream)}
.btn-ink:hover{background:var(--pine)}
.btn-outline{border-color:var(--evergreen);color:var(--evergreen);background:none}
.btn-outline:hover{background:var(--limestone)}
.textlink{font-weight:600;color:var(--orchid);text-decoration:none}
.textlink:hover{text-decoration:underline}
.dark .textlink{color:var(--lamp)}

/* ---------- Header / nav ---------- */
.site-header{position:sticky;top:0;z-index:20;background:rgba(30,43,38,.88);backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);border-bottom:1px solid var(--line-dark)}
.nav{display:flex;align-items:center;justify-content:space-between;gap:20px;padding-block:14px}
.brand{display:flex;align-items:center;gap:12px;text-decoration:none;color:var(--cream);font-family:var(--display);font-weight:600;font-size:19px;letter-spacing:-.01em}
.brand img{width:34px;height:34px;display:block}
.nav-links{display:flex;gap:26px;list-style:none;font-size:14px;font-weight:500}
.nav-links a{color:rgba(244,239,232,.8);text-decoration:none}
.nav-links a:hover,.nav-links a[aria-current="page"]{color:var(--lamp)}
.nav .btn{padding:10px 16px;font-size:14px}
.nav-toggle{display:none;background:none;border:1px solid var(--line-dark);color:var(--cream);border-radius:8px;padding:8px 10px;cursor:pointer;font:inherit}
@media(max-width:820px){
  .nav-links{display:none;position:absolute;left:0;right:0;top:100%;flex-direction:column;gap:0;background:var(--evergreen);border-bottom:1px solid var(--line-dark);padding:8px var(--gutter) 16px}
  .nav-links.open{display:flex}
  .nav-links li{padding:10px 0;border-top:1px solid var(--line-dark)}
  .nav-toggle{display:inline-block}
  .nav .btn{display:none}
}

/* ---------- Sections ---------- */
.section{padding-block:clamp(56px,7vw,96px)}
.section-head{display:grid;grid-template-columns:1fr 1fr;gap:32px;align-items:end;margin-bottom:40px}
.section h2{font-size:clamp(30px,3.6vw,46px);font-weight:600}
.section h2 em{font-style:normal;color:var(--orchid)}
.dark h2 em{color:var(--lamp)}
.band{border-top:1px solid var(--line);border-bottom:1px solid var(--line);background:var(--cream-2)}
@media(max-width:860px){.section-head{grid-template-columns:1fr}}

/* Page hero (inner pages) */
.page-hero{padding-block:clamp(64px,9vw,120px) clamp(48px,6vw,80px);position:relative;overflow:hidden;isolation:isolate}
.page-hero h1{font-size:clamp(38px,5.6vw,72px);font-weight:700;margin:18px 0 22px;max-width:16ch}
.page-hero h1 em{font-style:normal;color:var(--lamp)}
.page-hero.light h1 em{color:var(--orchid)}
.page-hero.light{background:var(--limestone)}
.hero-actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:30px}
.page-hero.dark::before{content:"";position:absolute;inset:0;z-index:-1;background:radial-gradient(55% 60% at 85% 10%, rgba(242,201,138,.30), transparent 70%)}

/* ---------- Home hero + lightning bug ---------- */
.hero{position:relative;background:var(--evergreen);color:var(--cream);overflow:hidden;isolation:isolate}
.hero::before{content:"";position:absolute;inset:0;z-index:-1;opacity:0;transition:opacity 1.4s ease;
  background:
    radial-gradient(60% 55% at 78% 18%, rgba(242,201,138,.42) 0%, rgba(242,201,138,.12) 35%, transparent 70%),
    radial-gradient(40% 40% at 88% 0%, rgba(247,221,176,.55), transparent 60%),
    radial-gradient(50% 60% at 10% 100%, rgba(92,120,108,.35), transparent 70%)}
.hero.lit::before{opacity:1}
.hero .wrap{display:grid;grid-template-columns:1.15fr .85fr;gap:40px;align-items:center;padding-block:clamp(64px,9vw,120px) clamp(48px,6vw,80px)}
.hero h1{font-size:clamp(42px,6.4vw,84px);font-weight:700;margin:18px 0 22px}
.hero h1 em{font-style:normal;color:var(--lamp)}
.hero-note{display:flex;gap:28px;flex-wrap:wrap;border-top:1px solid var(--line-dark);padding-block:18px 0;margin-top:34px;font-size:14px;color:rgba(244,239,232,.68)}
.hero-note strong{color:var(--cream);font-weight:600}
.lamp{justify-self:end;align-self:center;margin-top:-24px;width:min(100%,380px);position:relative;display:grid;gap:10px;justify-items:center}
.scene{position:relative;width:100%;aspect-ratio:1/1;max-width:100%}
.scene svg.mark{position:absolute;inset:0;width:100%;height:100%;display:block}
.scene .halo{position:absolute;left:50%;top:22%;width:78%;aspect-ratio:1;max-width:100%;transform:translate(-50%,-50%);border-radius:50%;
  background:radial-gradient(circle,rgba(247,221,176,.9) 0%,rgba(242,201,138,.35) 38%,rgba(242,201,138,0) 70%);opacity:0;transition:opacity 1s ease-out}
.scene.lit .halo{opacity:1}
.bug{position:absolute;width:26px;height:26px;left:0;top:0;pointer-events:none;opacity:0;will-change:transform,opacity;--glow:1;--rot:0deg;--sx:1;--sy:1}
.bug::before{content:"";position:absolute;inset:-26px -18px;border-radius:50%;
  background:radial-gradient(ellipse at 50% 50%,rgba(247,221,176,.85),rgba(242,201,138,.28) 42%,transparent 70%);
  filter:blur(5px);transform:rotate(var(--rot)) scale(var(--sx),var(--sy));opacity:var(--glow)}
.bug::after{content:"";position:absolute;inset:8px;border-radius:50%;background:#FFF1CF;box-shadow:0 0 12px 3px rgba(247,221,176,.9);transform:scale(calc(.75 + var(--glow) * .45))}
.wordmark{font-family:var(--display);font-weight:700;font-size:clamp(28px,3vw,40px);letter-spacing:.02em;line-height:1;display:flex}
.wordmark span{color:rgba(244,239,232,.22);transition:color .5s ease,text-shadow .5s ease}
.wordmark.lit span{color:var(--lamp);text-shadow:0 0 12px rgba(242,201,138,.55)}
.wordmark.lit span:nth-child(1){transition-delay:0s}.wordmark.lit span:nth-child(2){transition-delay:.05s}.wordmark.lit span:nth-child(3){transition-delay:.1s}.wordmark.lit span:nth-child(4){transition-delay:.15s}.wordmark.lit span:nth-child(5){transition-delay:.2s}.wordmark.lit span:nth-child(6){transition-delay:.25s}.wordmark.lit span:nth-child(7){transition-delay:.3s}.wordmark.lit span:nth-child(8){transition-delay:.35s}.wordmark.lit span:nth-child(9){transition-delay:.4s}.wordmark.lit span:nth-child(10){transition-delay:.45s}
.mark path{stroke:rgba(197,209,195,.28);stroke-dasharray:1;stroke-dashoffset:1;transition:stroke .9s ease,filter .9s ease}
.mark .f1{animation:draw 1.1s ease-out .7s forwards}
.mark .f2{animation:draw 1s ease-out 1.3s forwards}
.mark .f3{animation:draw 1s ease-out 1.7s forwards}
.mark .p {animation:draw 1.4s ease-in-out 1.9s forwards}
.scene.lit .mark .f1{stroke:#93A897}
.scene.lit .mark .f2{stroke:#6E8C7A}
.scene.lit .mark .f3{stroke:#D94FAF;filter:drop-shadow(0 0 6px rgba(217,79,175,.6))}
.scene.lit .mark .p {stroke:#F7DDB0;filter:drop-shadow(0 0 8px rgba(247,221,176,.85))}
@keyframes draw{to{stroke-dashoffset:0}}
@media (prefers-reduced-motion:reduce){
  .bug{opacity:1}
  .scene .halo{opacity:1}
  .wordmark span{color:var(--lamp)!important;text-shadow:0 0 12px rgba(242,201,138,.55)}
  .mark path{animation:none;stroke-dashoffset:0}
  .hero::before{opacity:1}
}
@media(max-width:860px){.hero .wrap{grid-template-columns:1fr}.lamp{width:min(64%,260px);justify-self:start;order:-1}}

/* ---------- Doors (home) ---------- */
.door-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.door{position:relative;display:flex;flex-direction:column;gap:14px;padding:34px 32px 30px;border-radius:14px;min-height:340px;text-decoration:none;overflow:hidden;transition:transform .2s}
.door:hover{transform:translateY(-3px)}
.door-tool{background:var(--limestone);color:var(--ink)}
.door-studio{background:var(--pine);color:var(--cream)}
.door-design{background:var(--cream-2);color:var(--ink);border:1px solid var(--line)}
.door .eyebrow{color:var(--green)}
.door-studio .eyebrow{color:var(--sage)}
.door h3{font-size:clamp(24px,2.4vw,32px);font-weight:600}
.door p{max-width:44ch;opacity:.85}
.door .go{margin-top:auto;font-weight:600;font-size:15px;color:var(--orchid)}
.door-studio .go{color:var(--lamp)}
.door-list{display:grid;gap:6px;list-style:none;font-size:15px;opacity:.9;margin-top:4px}
.door-list li::before{content:"·";margin-right:.5em;color:var(--orchid)}
.door-studio .door-list li::before{color:var(--lamp)}
.door-mark{position:absolute;right:-24px;bottom:-24px;width:160px;height:160px;opacity:.14}
@media(max-width:960px){.door-grid{grid-template-columns:1fr}.door{min-height:0}}

/* ---------- Cards (generic) ---------- */
.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.cards.two{grid-template-columns:repeat(2,1fr)}
.cards.four{grid-template-columns:repeat(4,1fr)}
.card{display:flex;flex-direction:column;gap:12px;padding:26px 26px 24px;border-radius:12px;background:var(--cream-2);border:1px solid var(--line)}
.card.tint{background:var(--limestone);border-color:transparent}
.card h3{font-size:clamp(20px,1.8vw,24px);font-weight:600}
.card p{color:var(--ink-2);font-size:16px}
.card .num{font-family:var(--display);font-weight:700;font-size:30px;color:var(--orchid);line-height:1}
.card .icon{width:44px;height:44px;border-radius:10px;background:var(--evergreen);display:grid;place-items:center}
.card .icon svg{width:22px;height:22px;stroke:var(--lamp);fill:none;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}
.tags{display:flex;flex-wrap:wrap;gap:8px}
.tags span{font-size:12px;font-weight:600;letter-spacing:.06em;text-transform:uppercase;padding:6px 10px;border-radius:999px;background:var(--limestone);color:var(--ink-2)}
.pill{display:inline-flex;align-items:center;gap:8px;font-size:12px;font-weight:600;letter-spacing:.06em;text-transform:uppercase;padding:6px 10px;border-radius:999px;background:var(--lamp);color:var(--evergreen);align-self:flex-start}
@media(max-width:960px){.cards,.cards.four{grid-template-columns:1fr 1fr}}
@media(max-width:640px){.cards,.cards.two,.cards.four{grid-template-columns:1fr}}

/* ---------- Case studies ---------- */
.cases{display:grid;gap:22px}
.case{display:grid;grid-template-columns:minmax(0,1.05fr) minmax(0,1fr);border:1px solid var(--line);border-radius:14px;overflow:hidden;background:var(--cream)}
.case-visual{position:relative;min-height:320px;padding:28px;display:flex;flex-direction:column;justify-content:space-between}
.case-ap .case-visual{background:#ECE8E1;color:#282E2B}
.case-gf .case-visual{background:#141A22;color:#F1F3F6}
.swatches{display:flex;gap:8px}
.swatches span{flex:1;height:44px;border-radius:6px}
.case-logo{font-family:var(--display);font-weight:600;font-size:28px;letter-spacing:-.01em}
.case-ap .case-logo{font-family:Georgia,'Times New Roman',serif;font-weight:400;font-size:30px;color:#223B21}
.case-ap .case-logo small{display:block;font-family:var(--body);font-size:11px;letter-spacing:.24em;color:#B99F83;margin-top:4px}
.case-gf .case-logo{text-transform:uppercase;letter-spacing:.06em}
.case-gf .case-logo small{display:block;font-family:var(--body);font-size:11px;letter-spacing:.24em;color:#8FA3BF;margin-top:4px;text-transform:none}
.case-mock{margin-top:22px;border-radius:8px;overflow:hidden;box-shadow:0 12px 30px rgba(0,0,0,.14)}
.case-body{padding:32px 34px 30px;display:flex;flex-direction:column;gap:14px}
.case-body h3{font-size:clamp(24px,2.4vw,32px);font-weight:600}
.case-body p{color:var(--ink-2);max-width:52ch}
.facts{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;margin-top:10px;padding-top:16px;border-top:1px solid var(--line)}
.facts div{font-size:14px;color:var(--muted)}
.facts strong{display:block;font-family:var(--display);font-size:22px;font-weight:600;color:var(--ink);letter-spacing:-.01em}
.status{display:inline-flex;align-items:center;gap:8px;font-size:13px;color:var(--muted)}
.status i{width:8px;height:8px;border-radius:50%;background:var(--orchid);display:inline-block}
.case-body .btn{align-self:flex-start;margin-top:8px}
@media(max-width:860px){.case{grid-template-columns:1fr}.case-visual{min-height:240px}.facts{grid-template-columns:1fr 1fr}}

/* ---------- Method / phases ---------- */
.phases{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;margin-top:40px}
.phase{border-top:3px solid var(--sage);padding-top:18px}
.phase:nth-child(2){border-color:var(--green)}
.phase:nth-child(3){border-color:var(--orchid)}
.phase h3{font-size:22px;font-weight:600;margin-bottom:6px}
.phase .week{font-size:13px;color:var(--muted);margin-bottom:14px}
.phase ol{list-style:none;display:grid;gap:12px}
.phase li{display:grid;grid-template-columns:34px 1fr;gap:10px;align-items:start}
.phase li b{font-family:var(--display);font-weight:600;color:var(--green);font-size:15px;padding-top:2px}
.phase li span{font-size:15px;color:var(--ink-2)}
.phase li strong{display:block;color:var(--ink);font-weight:600}
.callout{margin-top:36px;padding:22px 26px;border-radius:12px;background:var(--limestone);display:grid;grid-template-columns:auto 1fr;gap:18px;align-items:center}
.callout svg{width:40px;height:40px}
@media(max-width:860px){.phases{grid-template-columns:1fr}.callout{grid-template-columns:1fr}}

/* ---------- Belief band ---------- */
.belief{position:relative;overflow:hidden;isolation:isolate}
.belief::before{content:"";position:absolute;inset:0;z-index:-1;background:radial-gradient(45% 70% at 92% 50%, rgba(242,201,138,.28), transparent 70%)}
.belief .wrap{display:grid;grid-template-columns:1.2fr .8fr;gap:40px;align-items:center}
.belief h2{font-size:clamp(30px,4vw,54px);font-weight:600}
.belief p{color:rgba(244,239,232,.78);max-width:50ch;margin-top:18px}
.principles{display:grid;gap:14px;list-style:none}
.principles li{padding:16px 18px;border:1px solid var(--line-dark);border-radius:10px;font-size:15px}
.principles strong{display:block;font-family:var(--display);font-weight:600;color:var(--sage);margin-bottom:2px}
@media(max-width:860px){.belief .wrap{grid-template-columns:1fr}}

/* ---------- Forms ---------- */
.form{display:grid;gap:14px;background:var(--cream-2);border:1px solid var(--line);border-radius:14px;padding:28px}
.dark .form{background:var(--pine);border-color:var(--line-dark)}
.row{display:grid;grid-template-columns:1fr 1fr;gap:14px}
label{font-size:13px;font-weight:600;color:var(--ink-2);display:grid;gap:6px}
.dark label{color:var(--sage)}
input,textarea,select{font:inherit;font-size:15px;padding:12px 14px;border:1.5px solid var(--line);border-radius:8px;background:#fff;color:var(--ink);width:100%}
textarea{min-height:120px;resize:vertical}
input:focus,textarea:focus,select:focus{border-color:var(--green);outline:none;box-shadow:0 0 0 3px rgba(92,120,108,.18)}
.fine{font-size:13px;color:var(--muted)}
.dark .fine{color:rgba(244,239,232,.6)}
.form-success{display:grid;gap:12px;padding:28px;border-radius:14px;background:var(--limestone)}
.dark .form-success{background:var(--pine)}
.form-success h3{font-size:24px}
.contact-grid{display:grid;grid-template-columns:1fr 1fr;gap:48px;align-items:start}
.who{margin-top:26px;display:grid;grid-template-columns:auto 1fr;gap:14px;align-items:center;font-size:15px}
.who b{display:block;font-weight:600}
.who span{color:var(--muted)}
.avatar{width:52px;height:52px;border-radius:50%;background:var(--green);display:grid;place-items:center;color:var(--cream);font-family:var(--display);font-weight:600}
@media(max-width:860px){.contact-grid,.row{grid-template-columns:1fr}}

/* ---------- Designers grid (studio) ---------- */
.designers{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
.designer{background:var(--cream-2);border:1px solid var(--line);border-radius:12px;padding:18px;display:grid;gap:8px}
.designer .swatch{height:90px;border-radius:8px;background:linear-gradient(135deg,var(--a),var(--b))}
.designer h3{font-size:18px}
.designer p{font-size:14px;color:var(--ink-2)}
@media(max-width:960px){.designers{grid-template-columns:1fr 1fr}}
@media(max-width:520px){.designers{grid-template-columns:1fr}}

/* ---------- Steps row ---------- */
.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}
.steps .card{gap:8px}
@media(max-width:960px){.steps{grid-template-columns:1fr 1fr}}
@media(max-width:520px){.steps{grid-template-columns:1fr}}

/* ---------- FAQ ---------- */
.faq{display:grid;gap:0;border-top:1px solid var(--line)}
.faq details{border-bottom:1px solid var(--line);padding:18px 0}
.faq summary{cursor:pointer;font-family:var(--display);font-weight:600;font-size:19px;list-style:none;display:flex;justify-content:space-between;gap:16px}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";color:var(--orchid);font-weight:400}
.faq details[open] summary::after{content:"–"}
.faq p{margin-top:10px;color:var(--ink-2);max-width:70ch}

/* ---------- CTA band ---------- */
.cta-band{padding-block:clamp(48px,6vw,80px)}
.cta-band .wrap{display:flex;justify-content:space-between;align-items:center;gap:24px;flex-wrap:wrap}
.cta-band h2{font-size:clamp(26px,3vw,40px);font-weight:600;max-width:22ch}

/* ---------- Footer ---------- */
.site-footer{background:var(--evergreen);color:rgba(244,239,232,.7);padding-block:34px;font-size:14px}
.site-footer .wrap{display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;align-items:center}
.site-footer a{color:var(--cream);text-decoration:none}
.site-footer a:hover{color:var(--lamp)}
.site-footer ul{display:flex;gap:18px;list-style:none;flex-wrap:wrap}

.replay{font-size:12px;color:rgba(244,239,232,.5);background:none;border:1px solid var(--line-dark);border-radius:999px;padding:6px 12px;cursor:pointer;font-family:var(--body)}
.replay:hover{color:var(--lamp);border-color:var(--lamp)}

/* designer cards, filled */
.designer .swatch{display:grid;place-items:center;font-family:var(--display);font-weight:700;font-size:40px;color:rgba(255,255,255,.85);text-shadow:0 1px 8px rgba(0,0,0,.25)}
.designer .quote{font-family:var(--display);font-weight:400;font-size:15px;color:var(--ink);line-height:1.4;margin-bottom:4px}
.designer p strong{color:var(--green);font-weight:600}
.designer .tell{border-top:1px solid var(--line);padding-top:8px;margin-top:2px}
.designer .tell strong{color:var(--orchid)}