/* Layout concept: dark "first light" studio site. Wide left-aligned type, a sunrise over a horizon line in the hero (the East Line), plain bordered rows instead of card grids. */
:root{
  --bg:#0A1020; --surface:#111A33; --surface2:#17224A; --line:#26345A;
  --fg:#EAF0FB; --muted:#A3B0CB; --accent:#6C97FF; --accent-ink:#0A1020;
  --warm:#FFB547; --ok:#4ADE9A; --bad:#FF8484;
  --display:'Bricolage Grotesque','Segoe UI',system-ui,sans-serif;
  --body:'Hanken Grotesk','Segoe UI',system-ui,sans-serif;
  color-scheme:dark;
  padding-top:env(safe-area-inset-top,0px); padding-bottom:env(safe-area-inset-bottom,0px);
}
@media (prefers-color-scheme: light){
  :root:not([data-theme="dark"]){
    --bg:#F5F7FC; --surface:#FFFFFF; --surface2:#EAEFFB; --line:#D5DDEE;
    --fg:#0C1428; --muted:#4B5877; --accent:#2B5BDF; --accent-ink:#FFFFFF;
    --warm:#E08A00; --ok:#0F8F5A; --bad:#C23030; color-scheme:light;
  }
}
:root[data-theme="light"]{
  --bg:#F5F7FC; --surface:#FFFFFF; --surface2:#EAEFFB; --line:#D5DDEE;
  --fg:#0C1428; --muted:#4B5877; --accent:#2B5BDF; --accent-ink:#FFFFFF;
  --warm:#E08A00; --ok:#0F8F5A; --bad:#C23030; color-scheme:light;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%;text-size-adjust:100%;-webkit-tap-highlight-color:transparent}
a,button,summary,label,input,select,textarea{touch-action:manipulation}
body{margin:0;background:var(--bg);color:var(--fg);font:400 17px/1.6 var(--body);-webkit-font-smoothing:antialiased}
body::before{content:"";position:fixed;inset:0 0 auto;height:env(safe-area-inset-top,0px);background:var(--bg);z-index:60}
img,svg{max-width:100%}
a{color:inherit}
h1,h2,h3,h4{font-family:var(--display);line-height:1.08;letter-spacing:-.02em;margin:0;text-wrap:balance}
h1{font-size:clamp(2.6rem,6.4vw,5rem);font-weight:700}
h2{font-size:clamp(1.9rem,4vw,3rem);font-weight:650}
h3{font-size:1.3rem;font-weight:620;letter-spacing:-.01em}
p{margin:0}
:focus-visible{outline:2px solid var(--accent);outline-offset:3px;border-radius:4px}
.wrap{max-width:1200px;margin-inline:auto;padding-left:max(16px,env(safe-area-inset-left,0px));padding-right:max(16px,env(safe-area-inset-right,0px))}
.section{padding-block:clamp(56px,9vw,112px)}
.section.tight{padding-block:clamp(36px,5vw,64px)}
.section.alt{background:var(--surface)}
.lead{font-size:clamp(1.1rem,1.6vw,1.3rem);color:var(--muted);max-width:56ch}
.muted{color:var(--muted)}
.sec-head{display:grid;gap:16px;margin-bottom:clamp(32px,5vw,56px);max-width:760px}

/* header */
.site-header{background:var(--bg);-webkit-backdrop-filter:blur(12px);position:sticky;top:env(safe-area-inset-top,0px);z-index:50;background:var(--bg);background:color-mix(in srgb,var(--bg) 90%,transparent);-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);border-bottom:1px solid var(--line)}
.bar{display:flex;align-items:center;gap:24px;min-height:72px}
.logo{display:flex;align-items:center;min-height:44px;text-decoration:none;color:var(--fg)}
.logo-svg{display:block;width:auto;max-width:100%}
.nav{display:flex;align-items:center;gap:28px;margin-left:auto}
.nav a{text-decoration:none;font-weight:500;font-size:.98rem;color:var(--muted)}
.nav a:hover,.nav a[aria-current="page"]{color:var(--fg)}
.nav a[aria-current="page"]{text-decoration:underline;text-decoration-color:var(--warm);text-underline-offset:8px;text-decoration-thickness:2px}
.nav .btn{color:var(--accent-ink)}
.icon-btn{display:grid;place-items:center;width:44px;height:44px;border-radius:50%;border:1px solid var(--line);background:transparent;color:var(--fg);cursor:pointer}
.icon-btn:hover{border-color:var(--accent)}
.menu-btn{display:none}

/* buttons */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;min-height:48px;padding:14px 24px;border-radius:999px;font:600 1rem var(--body);text-decoration:none;border:1px solid transparent;cursor:pointer;transition:transform .15s,background .15s,border-color .15s}
.btn.primary{background:var(--accent);color:var(--accent-ink)}
.btn.primary:hover{transform:translateY(-2px)}
.btn.ghost{border-color:var(--line);color:var(--fg);background:transparent}
.btn.ghost:hover{border-color:var(--fg)}
.btn.sm{min-height:44px;padding:10px 18px;font-size:.95rem}
.btns{display:flex;flex-wrap:wrap;gap:12px}

/* hero */
.hero{position:relative;overflow:hidden;border-bottom:1px solid var(--line)}
.hero-grid{position:relative;z-index:2;display:grid;grid-template-columns:1.15fr .85fr;gap:48px;align-items:center;padding-block:clamp(48px,8vw,96px) clamp(120px,14vw,190px)}
.hero-copy{display:grid;gap:28px;min-width:0}
.hero-art{position:relative;min-width:0}
.sun{position:absolute;z-index:1;left:50%;bottom:-330px;width:520px;height:520px;margin-left:-260px;border-radius:50%;background:radial-gradient(circle,var(--warm) 0 34%,transparent 68%);opacity:.5;animation:rise 2.4s cubic-bezier(.2,.7,.2,1) both}
@keyframes rise{from{transform:translateY(160px);opacity:0}to{transform:none;opacity:.5}}
.mock{background:var(--surface);border:1px solid var(--line);border-radius:14px;overflow:hidden;box-shadow:0 30px 60px -30px #000}
.mock-bar{display:flex;align-items:center;gap:7px;padding:12px 14px;border-bottom:1px solid var(--line);font-size:.8rem;color:var(--muted)}
.mock-bar i{width:10px;height:10px;border-radius:50%;background:var(--line)}
.mock-bar span{margin-left:10px}
.mock-body{display:grid;gap:14px;padding:22px}
.m-nav{height:10px;width:60%;border-radius:6px;background:var(--line)}
.m-h{height:26px;width:85%;border-radius:6px;background:var(--fg);opacity:.85}
.m-h.s{width:55%}
.m-btn{height:34px;width:120px;border-radius:999px;background:var(--accent)}
.m-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:10px}
.m-grid b{height:70px;border-radius:8px;background:var(--surface2);border:1px solid var(--line)}
.adcard{position:absolute;right:-8px;bottom:-44px;width:220px;padding:16px;border-radius:12px;background:var(--surface2);border:1px solid var(--line);box-shadow:0 20px 40px -20px #000}
.adcard p{font-size:.85rem;font-weight:600;margin-bottom:12px}
.bars{display:flex;align-items:flex-end;gap:8px;height:64px}
.bars i{flex:1;height:var(--h);border-radius:4px 4px 0 0;background:var(--accent)}
.bars i:last-child{background:var(--warm)}
.adcard small{display:block;margin-top:10px;color:var(--muted);font-size:.75rem}
.horizon-line{position:absolute;z-index:2;left:0;right:0;bottom:0;height:0}

/* service rows */
.rows{border-top:1px solid var(--line)}
.row{display:grid;grid-template-columns:minmax(0,1.1fr) minmax(0,1.4fr) 40px;gap:24px;align-items:center;padding:28px 4px;border-bottom:1px solid var(--line);text-decoration:none;transition:padding .25s,background .25s}
.row:hover{padding-left:20px;background:var(--surface)}
.row h3{font-size:clamp(1.4rem,2.6vw,2.2rem)}
.row p{color:var(--muted)}
.row svg{justify-self:end;color:var(--warm)}

/* steps and columns */
.steps{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:0;border-top:1px solid var(--line)}
.step{padding:28px 24px 8px 0;display:grid;gap:10px;align-content:start}
.step .n{font:600 .9rem var(--display);color:var(--warm)}
.step p{color:var(--muted);font-size:.97rem}
.cols{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:40px}
.cols.two{grid-template-columns:repeat(2,minmax(0,1fr))}
.col{display:grid;gap:10px;align-content:start;padding-top:20px;border-top:1px solid var(--line)}
.col p{color:var(--muted)}
.cta{display:grid;grid-template-columns:1.4fr 1fr;gap:32px;align-items:center}
.cta .btns{justify-content:flex-end}

/* service detail */
.svc{display:grid;grid-template-columns:minmax(0,.9fr) minmax(0,1.3fr);gap:48px;padding-block:48px;border-top:1px solid var(--line)}
.svc-side{display:grid;gap:16px;align-content:start}
.svc-side .btns{margin-top:6px}
.price{font:600 1.05rem var(--display);color:var(--warm)}
.svc-main{display:grid;gap:20px;min-width:0}
.checks{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px 28px}
.checks li{position:relative;padding-left:26px;color:var(--fg)}
.checks li::before{content:"";position:absolute;left:2px;top:.55em;width:11px;height:6px;border-left:2px solid var(--warm);border-bottom:2px solid var(--warm);transform:rotate(-45deg)}
.plans{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:20px}
.plan{display:grid;gap:16px;align-content:start;padding:28px;border:1px solid var(--line);border-radius:16px;background:var(--bg)}
.plan.hot{border-color:var(--accent)}
.plan .checks{grid-template-columns:1fr}
.plan .big{font:700 2.2rem var(--display)}
.plan .big small{font:400 1rem var(--body);color:var(--muted)}

/* forms */
.form-grid{display:grid;grid-template-columns:minmax(0,1.5fr) minmax(0,1fr);gap:48px;align-items:start}
form{display:grid;gap:28px}
fieldset{border:0;margin:0;padding:0;display:grid;gap:14px;min-width:0}
legend{font:620 1.15rem var(--display);padding:0;margin-bottom:6px}
.field{display:grid;gap:8px}
.field label,.label{font-weight:600;font-size:.95rem}
.field-row{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px}
input[type=text],input[type=email],input[type=tel],select,textarea{width:100%;padding:14px 16px;border-radius:10px;border:1px solid var(--line);background:var(--surface);color:var(--fg);font:inherit}
textarea{min-height:130px;resize:vertical}
input:focus,select:focus,textarea:focus{outline:2px solid var(--accent);outline-offset:1px;border-color:var(--accent)}
.opts{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}
.opt{position:relative}
.opt input{position:absolute;opacity:0;inset:0;width:100%;height:100%;margin:0;cursor:pointer}
.opt span{display:block;padding:14px 16px;border:1px solid var(--line);border-radius:10px;background:var(--surface);font-weight:500}
.opt input:checked+span{border-color:var(--accent);background:var(--surface2);box-shadow:inset 0 0 0 1px var(--accent)}
.opt input:focus-visible+span{outline:2px solid var(--accent);outline-offset:2px}
.summary{position:sticky;top:calc(96px + env(safe-area-inset-top,0px));display:grid;gap:14px;padding:28px;border:1px solid var(--line);border-radius:16px;background:var(--surface)}
.est{display:grid;gap:2px}
.est b{font:700 2rem var(--display);font-variant-numeric:tabular-nums}
.est span{color:var(--muted);font-size:.9rem}
.summary small{color:var(--muted);line-height:1.5}
.result{display:grid;gap:16px;padding:28px;border:1px solid var(--accent);border-radius:16px;background:var(--surface)}
.result pre{margin:0;white-space:pre-wrap;word-break:break-word;font:400 .9rem/1.55 var(--body);padding:16px;border-radius:10px;background:var(--bg);border:1px solid var(--line);max-height:280px;overflow:auto}
.err{color:var(--bad);font-size:.9rem;min-height:1.2em}
.sel{user-select:all;font-weight:600}

/* faq */
details{border-bottom:1px solid var(--line);padding:20px 0}
details:first-of-type{border-top:1px solid var(--line)}
summary{cursor:pointer;font:600 1.15rem var(--display);list-style:none;display:flex;justify-content:space-between;gap:16px}
summary::-webkit-details-marker{display:none}
summary::after{content:"+";color:var(--warm);font-size:1.4rem;line-height:1}
details[open] summary::after{content:"\2013"}
details p{margin-top:12px;color:var(--muted);max-width:70ch}
.page-head{padding-block:clamp(56px,8vw,104px) clamp(32px,5vw,56px);display:grid;gap:22px;border-bottom:1px solid var(--line)}
.page-head h1{font-size:clamp(2.3rem,5.4vw,4.2rem);max-width:18ch}

/* footer */
.site-footer{border-top:1px solid var(--line);padding-block:56px 40px}
.foot{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:32px}
.foot h4{font:600 .95rem var(--body);margin-bottom:14px;color:var(--muted)}
.foot ul{list-style:none;margin:0;padding:0;display:grid;gap:8px}
.foot a{text-decoration:none}
.foot a:hover{text-decoration:underline}
.legal{margin-top:40px;padding-top:20px;border-top:1px solid var(--line);color:var(--muted);font-size:.9rem;display:flex;flex-wrap:wrap;justify-content:space-between;gap:8px}

@media (max-width:960px){
  .hero-grid,.cta,.form-grid,.svc{grid-template-columns:1fr}
  .cta .btns{justify-content:flex-start}
  .steps{grid-template-columns:1fr 1fr}
  .cols,.plans{grid-template-columns:1fr}
  .foot{grid-template-columns:1fr 1fr}
  .summary{position:static}
  .adcard{right:8px}
  .menu-btn{display:grid;margin-left:auto}
  .nav{display:none;position:absolute;left:0;right:0;top:100%;flex-direction:column;align-items:flex-start;gap:0;padding:8px max(16px,env(safe-area-inset-right,0px)) 20px max(16px,env(safe-area-inset-left,0px));background:var(--bg);border-bottom:1px solid var(--line);margin:0}
  .nav.open{display:flex}
  .nav a{padding:12px 0;width:100%;font-size:1.1rem}
  .nav .btn{width:auto;margin-top:8px;padding:12px 22px}
  .nav .icon-btn{margin-top:8px}
  .bar{position:relative}
}
@media (max-width:620px){
  .row{grid-template-columns:1fr 28px;gap:8px 12px}
  .row p{grid-column:1}
  .row svg{grid-column:2;grid-row:1}
  .steps,.checks,.opts,.field-row,.cols.two{grid-template-columns:1fr}
  .foot{grid-template-columns:1fr}
  .adcard{position:relative;right:auto;bottom:auto;margin-top:16px;width:100%}
  body{font-size:16px}
}
@media (prefers-reduced-motion:reduce){
  .sun{animation:none}
  html{scroll-behavior:auto}
  .btn,.row{transition:none}
}

/* progress + header shadow */
.progress{position:absolute;left:0;bottom:-1px;height:2px;width:100%;background:var(--warm);transform:scaleX(0);transform-origin:left;pointer-events:none}

/* scroll reveal: only applied to elements that start below the fold */
.reveal-pre{opacity:0;transform:translateY(14px)}
.reveal-in{opacity:1;transform:none;transition:opacity .6s ease var(--d,0ms),transform .6s ease var(--d,0ms)}

/* accordion (homepage services) */
.acc{border-top:1px solid var(--line)}
.acc-item{border-bottom:1px solid var(--line)}
.acc-btn{width:100%;display:grid;grid-template-columns:minmax(0,1.1fr) minmax(0,1.4fr) 40px;gap:24px;align-items:center;text-align:left;padding:26px 4px;background:none;border:0;color:inherit;font:inherit;cursor:pointer;transition:padding .25s,background .25s}
.acc-btn:hover{background:var(--surface);padding-left:16px}
.acc-btn h3{font-size:clamp(1.4rem,2.6vw,2.2rem)}
.acc-btn .tag{color:var(--muted)}
.acc-ico{justify-self:end;position:relative;width:28px;height:28px;border:1px solid var(--line);border-radius:50%}
.acc-ico::before,.acc-ico::after{content:"";position:absolute;left:50%;top:50%;width:12px;height:2px;margin:-1px 0 0 -6px;background:var(--warm);transition:transform .3s}
.acc-ico::after{transform:rotate(90deg)}
.acc-item.open .acc-ico::after{transform:rotate(0)}
.acc-panel{display:grid;grid-template-rows:0fr;transition:grid-template-rows .35s ease}
.acc-item.open .acc-panel{grid-template-rows:1fr}
.acc-inner{overflow:hidden;min-height:0}
.acc-body{display:grid;grid-template-columns:minmax(0,1.1fr) minmax(0,1.4fr) 40px;gap:24px;padding:4px 4px 32px}
.acc-body .acc-main{grid-column:2;display:grid;gap:20px}
.acc-foot{display:flex;flex-wrap:wrap;align-items:center;gap:14px 20px}
.acc-body .checks{grid-template-columns:repeat(2,minmax(0,1fr))}

/* process */
.stage{display:grid;grid-template-columns:minmax(0,.7fr) minmax(0,1.6fr);gap:40px;padding-block:44px;border-top:1px solid var(--line)}
.stage-side{display:grid;gap:10px;align-content:start}
.stage .n{font:600 .9rem var(--display);color:var(--warm)}
.stage .when{color:var(--muted)}
.trio{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:28px}
.trio h4{font:600 1rem var(--display);margin-bottom:12px;padding-bottom:10px;border-bottom:2px solid var(--warm);display:inline-block}
.trio ul{margin:0;padding:0;list-style:none;display:grid;gap:10px}
.trio li{color:var(--muted);font-size:.97rem}
.weeks{display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));border-left:1px solid var(--line)}
.wk{padding:4px 22px 8px;border-right:1px solid var(--line);display:grid;gap:8px;align-content:start}
.wk b{font:600 1.05rem var(--display);color:var(--warm)}
.wk p{color:var(--muted);font-size:.96rem}
.checks.one{grid-template-columns:1fr}
.checks.no li::before{width:12px;height:2px;border:0;background:var(--muted);transform:none;top:.8em}

/* about */
.about-mark{display:grid;grid-template-columns:minmax(0,.8fr) minmax(0,1.2fr);gap:56px;align-items:center}
.mark-art{display:grid;place-items:center;aspect-ratio:1/1;max-width:340px;width:100%;border:1px solid var(--line);border-radius:28px;background:var(--surface);color:var(--fg)}
.mark-art svg{width:62%;height:auto}
.price-table{max-width:640px;border-top:1px solid var(--line)}
.pt-row{display:grid;grid-template-columns:1.6fr .6fr .8fr;gap:16px;padding:16px 4px;border-bottom:1px solid var(--line);font-variant-numeric:tabular-nums}
.pt-row.head{color:var(--muted);font-size:.9rem}
.pt-row span:last-child{font-weight:700;text-align:right}
.pt-row.head span:last-child{font-weight:500}
small.muted{font-size:.88rem}
input[type=number]{width:100%;padding:14px 16px;border-radius:10px;border:1px solid var(--line);background:var(--surface);color:var(--fg);font:inherit}
input[type=number]:focus{outline:2px solid var(--accent);outline-offset:1px;border-color:var(--accent)}
@media (max-width:960px){
  .stage,.about-mark{grid-template-columns:1fr;gap:24px}
  .trio{grid-template-columns:1fr}
  .acc-btn,.acc-body{grid-template-columns:1fr 32px;gap:8px 12px}
  .acc-btn .tag{grid-column:1}
  .acc-ico{grid-column:2;grid-row:1}
  .acc-body{grid-template-columns:1fr}
  .acc-body .acc-main{grid-column:1}
  .acc-body .checks{grid-template-columns:1fr}
}
@media (prefers-reduced-motion:reduce){
  .reveal-pre{opacity:1;transform:none}
  .reveal-in,.acc-panel,.acc-ico::after{transition:none}
}

.hp{position:absolute;left:-9999px;top:auto;width:1px;height:1px;overflow:hidden}
summary{min-height:44px;align-items:center}
@media (pointer:coarse){
  .foot a{display:inline-block;padding-block:11px}
  .foot ul{gap:0}
  .opt span{padding-block:16px}
  .nav a:not(.btn){min-height:48px;display:flex;align-items:center}
}
@supports not (color: color-mix(in srgb, red, blue)){.site-header{background:var(--bg)}}

/* touch targets */
.foot a{display:inline-block;padding-block:8px}
.foot ul{gap:0}
.legal a{display:inline-block;padding-block:8px}
@media (hover:none){.row:hover,.acc-btn:hover{padding-left:4px;background:none}.btn.primary:hover{transform:none}}
@media (max-width:960px) and (orientation:landscape){.hero-grid{padding-block:40px 120px}}