/* Alight Motion Pro: neobrutalist retro + aksen manga. Arah ada di DESIGN.md */

:root{
  --paper:#F4ECD8;
  --paper-2:#EBDFC2;
  --ink:#14110C;
  --ink-soft:#4A4032;
  --teal:#14B8C4;
  --accent:#FF4D2E;
  --accent-ink:#B82F0A; /* varian accent khusus TEKS di atas kertas, latar accent terlalu terang untuk teks */
  --edge:3px solid var(--ink);
  --shadow:7px 7px 0 var(--ink);
  --shadow-sm:4px 4px 0 var(--ink);
  --font-display:'Dela Gothic One','Archivo Black',system-ui,sans-serif;
  --font-body:'Zen Kaku Gothic New',system-ui,-apple-system,'Segoe UI',sans-serif;
  --font-mono:'Space Mono',ui-monospace,'Courier New',monospace;
}

*{margin:0;padding:0;box-sizing:border-box}

html{scroll-behavior:smooth}
body{
  font-family:var(--font-body);
  background:var(--paper);
  color:var(--ink);
  font-size:16px;
  line-height:1.6;
  overflow-x:hidden;
  -webkit-font-smoothing:antialiased;
}

a{color:inherit;text-decoration:none}
button{font:inherit;color:inherit;background:none;border:none;cursor:pointer}
img{max-width:100%;display:block}

:focus-visible{outline:3px solid var(--accent);outline-offset:3px}

.wrap{max-width:1180px;margin:0 auto;padding:0 24px}
@media(max-width:560px){.wrap{padding:0 16px}}

.mono{font-family:var(--font-mono);font-size:12px;letter-spacing:.06em;text-transform:uppercase}

/* Teks masuk bertahap: tiap kata jadi span, delay diatur animate.js */
.w{display:inline-block;opacity:0;transform:translateY(.5em) rotate(3deg)}
[data-split].in .w{animation:wordIn .5s cubic-bezier(.2,.9,.25,1) forwards}
@keyframes wordIn{to{opacity:1;transform:none}}

/* Sapuan highlighter untuk satu kata kunci anime di judul */
.hl{
  padding:0 .12em;
  background-image:linear-gradient(var(--accent),var(--accent));
  background-repeat:no-repeat;
  background-position:left 64%;
  background-size:0% .5em;
}
[data-split].in .hl{animation:hlSwipe .5s ease .5s forwards}
@keyframes hlSwipe{to{background-size:100% .5em}}

.rv{opacity:1;transform:none}
.js .rv{opacity:0;transform:translateY(26px)}
.js .rv.in{animation:rvIn .6s cubic-bezier(.2,.9,.25,1) forwards}
@keyframes rvIn{to{opacity:1;transform:none}}

/* Motif identitas: screentone manga dan garis kecepatan */
.halftone{
  background-color:var(--paper-2);
  background-image:radial-gradient(rgba(20,17,12,.26) 1.5px,transparent 1.6px);
  background-size:9px 9px;
}
.halftone--teal{background-color:var(--teal)}
.halftone--accent{background-color:var(--accent)}
.speedlines{
  background-image:repeating-conic-gradient(from 0deg at 50% 45%,
    rgba(20,17,12,.14) 0deg .7deg, transparent .7deg 2.1deg);
}

.card{border:var(--edge);background:var(--paper);box-shadow:var(--shadow)}
.tilt{transform:rotate(-1.4deg)}

.stamp{
  display:inline-block;
  font-family:var(--font-mono);
  font-size:11px;
  letter-spacing:.08em;
  text-transform:uppercase;
  border:2px solid var(--ink);
  padding:5px 9px;
  background:var(--paper);
}
.stamp--rot{transform:rotate(-4deg)}
.stamp--accent{background:var(--accent)}

/* Header */
.site-head{position:sticky;top:0;z-index:50;background:var(--paper);border-bottom:var(--edge)}
.site-head__inner{display:flex;align-items:center;gap:20px;height:74px}
.brand{display:flex;align-items:center;gap:12px;font-weight:700}
.brand__mark{
  width:40px;height:40px;flex:none;
  display:grid;place-items:center;
  background:var(--accent);border:var(--edge);
  font-family:var(--font-display);font-size:15px;letter-spacing:-.02em;
}
.brand__name{font-family:var(--font-display);font-size:15px;letter-spacing:-.01em;line-height:1}
.brand__name b{color:var(--accent-ink)}
.nav{display:flex;gap:26px;margin-left:auto}
.nav a{font-weight:700;font-size:15px;position:relative;padding:4px 0}
.nav a::after{content:'';position:absolute;left:0;right:0;bottom:-2px;height:3px;background:var(--accent);transform:scaleX(0);transform-origin:left;transition:transform .2s}
.nav a:hover::after,.nav a:focus-visible::after{transform:scaleX(1)}
@media(max-width:820px){.nav{display:none}}

/* Buttons: radius kecil konsisten, tanpa pil */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:10px;
  padding:14px 22px;min-height:48px;
  font-family:var(--font-body);font-weight:700;font-size:15px;line-height:1.1;
  border:var(--edge);background:var(--paper);color:var(--ink);
  box-shadow:var(--shadow-sm);
  transition:transform .12s ease,box-shadow .12s ease,background .12s ease;
}
.btn:hover{transform:translate(-2px,-2px);box-shadow:6px 6px 0 var(--ink)}
.btn:active{transform:translate(3px,3px);box-shadow:0 0 0 var(--ink)}
.btn--accent{background:var(--accent)}
.btn--teal{background:var(--teal)}
.btn--ink{background:var(--ink);color:var(--paper)}
.btn--ghost{background:transparent}
.btn--block{width:100%}
.btn[disabled]{opacity:.55;cursor:not-allowed;transform:none;box-shadow:var(--shadow-sm)}

/* Hero */
.ribbon{background:var(--ink);color:var(--paper);border-bottom:var(--edge);overflow:hidden}
.ribbon__track{display:flex;gap:34px;padding:12px 0;white-space:nowrap;font-family:var(--font-mono);font-size:13px;letter-spacing:.04em;text-transform:uppercase}
.ribbon__track span{display:inline-flex;align-items:center;gap:34px}
.ribbon__track span::after{content:'✳';color:var(--accent)}
.ribbon__track{animation:ribbonMove 20s linear infinite;width:max-content}
@keyframes ribbonMove{from{transform:translateX(0)}to{transform:translateX(-50%)}}
.ribbon:hover .ribbon__track,.ribbon:focus-within .ribbon__track{animation-play-state:paused}

.hero{padding:64px 0 72px;border-bottom:var(--edge)}
.hero__grid{display:grid;grid-template-columns:minmax(0,1.35fr) minmax(0,.85fr);gap:56px;align-items:start}
@media(max-width:900px){.hero__grid{grid-template-columns:1fr;gap:40px}}
.kicker{display:inline-block;border:2px solid var(--ink);padding:6px 10px;margin-bottom:22px;background:var(--paper-2)}
h1.hero__title{
  font-family:var(--font-display);
  font-size:clamp(2.3rem,6.6vw,4.6rem);
  line-height:1.02;letter-spacing:-.01em;
  text-transform:uppercase;
}
.lead{font-size:17px;line-height:1.7;max-width:52ch;margin-top:24px;color:var(--ink-soft)}
.hero__cta{display:flex;gap:14px;flex-wrap:wrap;margin-top:32px}

.hero__card{padding:26px 24px}
.hero__card h2{font-family:var(--font-display);font-size:16px;text-transform:uppercase;letter-spacing:0;margin-bottom:16px}
.checklist{list-style:none;display:grid;gap:12px}
.checklist li{display:flex;gap:12px;align-items:flex-start;font-size:15px;font-weight:500}
.checklist li::before{content:'▸';color:var(--accent-ink);font-weight:700;flex:none}
.hero__card .stamp--rot{margin-top:20px}

/* Section dasar */
section{padding:76px 0;border-bottom:var(--edge)}
.sec-title{font-family:var(--font-display);font-size:clamp(1.6rem,4vw,2.7rem);line-height:1.06;text-transform:uppercase;letter-spacing:-.01em;max-width:20ch}
.sec-head{display:flex;align-items:flex-end;justify-content:space-between;gap:32px;margin-bottom:44px;flex-wrap:wrap}
.sec-head .tag{background:var(--ink);color:var(--paper);padding:6px 10px}

/* Keunggulan: daftar bernomor, bukan kartu seragam */
.feature-list{border-top:var(--edge);display:grid}
.feature{
  display:grid;grid-template-columns:88px minmax(0,1fr) minmax(0,1.35fr);
  gap:32px;align-items:start;
  padding:26px 8px;border-bottom:var(--edge);
  transition:background .18s ease,transform .18s ease;
}
.feature:hover{background:var(--paper-2)}
.feature:nth-child(odd):hover{background:var(--accent)}
.feature__num{font-family:var(--font-display);font-size:30px;color:var(--accent-ink)}
.feature:nth-child(odd):hover .feature__num{color:var(--ink)}
.feature h3{font-family:var(--font-display);font-size:19px;line-height:1.2;text-transform:uppercase}
.feature p{font-size:15px;color:var(--ink-soft)}
.feature:hover p{color:var(--ink)}
@media(max-width:820px){
  .feature{grid-template-columns:56px minmax(0,1fr);gap:16px 18px;padding:22px 0}
  .feature p{grid-column:2}
  .feature__num{font-size:22px}
}

/* Cara aktivasi: tiga panel berurutan */
.steps{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:0;border:var(--edge);box-shadow:var(--shadow)}
.step{padding:30px 24px;border-right:var(--edge);background:var(--paper)}
.step:last-child{border-right:none}
.step .n{display:grid;place-items:center;width:44px;height:44px;border:var(--edge);background:var(--accent);font-family:var(--font-display);font-size:15px;margin-bottom:18px}
.step h3{font-family:var(--font-display);font-size:17px;text-transform:uppercase;margin-bottom:8px}
.step p{font-size:14.5px;color:var(--ink-soft)}
@media(max-width:760px){
  .steps{grid-template-columns:1fr}
  .step{border-right:none;border-bottom:var(--edge)}
  .step:last-child{border-bottom:none}
}

/* Perbandingan */
.compare{border:var(--edge);box-shadow:var(--shadow);background:var(--paper)}
.compare__row{display:grid;grid-template-columns:minmax(0,2fr) 1fr 1fr;border-bottom:2px solid var(--ink);align-items:stretch}
.compare__row:last-child{border-bottom:none}
.compare__row.head{background:var(--ink);color:var(--paper);font-family:var(--font-mono);font-size:12px;text-transform:uppercase;letter-spacing:.05em}
.compare__cell{padding:16px 18px;display:flex;align-items:center}
.compare__cell.center{justify-content:center;text-align:center}
.compare__cell.free{color:var(--ink-soft)}
.compare__cell.pro{background:var(--teal);font-weight:700;border-left:2px solid var(--ink)}
.compare__row.head .compare__cell{border-left:none}
.compare__row .compare__cell.center{border-left:2px solid var(--ink)}
.mark-no{font-family:var(--font-display);color:var(--ink-soft)}
.mark-yes{font-family:var(--font-display);font-size:18px}
@media(max-width:640px){
  .compare__cell{padding:13px 12px;font-size:13.5px}
  .compare__cell.free,.compare__cell.pro{font-size:13px}
}

/* FAQ: dua kolom, pertanyaan menempel */
.faq{border-top:var(--edge);display:grid}
.q{padding:26px 4px;border-bottom:var(--edge);display:grid;grid-template-columns:minmax(0,.9fr) minmax(0,1.3fr);gap:28px}
.q h3{font-family:var(--font-display);font-size:17px;line-height:1.25}
.q p{font-size:15px;color:var(--ink-soft)}
@media(max-width:760px){.q{grid-template-columns:1fr;gap:10px;padding:22px 0}}

/* CTA penutup: blok tinta penuh */
.bigcta{background:var(--ink);color:var(--paper);border-bottom:none}
.bigcta__inner{display:flex;align-items:center;justify-content:space-between;gap:40px;flex-wrap:wrap}
.bigcta h2{font-family:var(--font-display);font-size:clamp(1.8rem,4.6vw,3.2rem);line-height:1.04;text-transform:uppercase;max-width:16ch}
.bigcta p{color:var(--paper-2);margin-top:16px;max-width:44ch}

/* Footer: satu baris */
.site-foot{padding:30px 0 44px}
.site-foot__inner{display:flex;align-items:center;justify-content:space-between;gap:18px;flex-wrap:wrap}
.site-foot p{font-family:var(--font-mono);font-size:12px;color:var(--ink-soft)}
.site-foot a{border-bottom:2px solid var(--accent)}

/* Form */
.field{margin-bottom:18px}
.field label{display:block;font-family:var(--font-mono);font-size:12px;text-transform:uppercase;letter-spacing:.05em;margin-bottom:8px}
.field input,.field textarea{
  width:100%;padding:14px 15px;font-family:var(--font-body);font-size:16px;
  background:var(--paper);border:var(--edge);color:var(--ink);
  transition:box-shadow .15s ease;
}
.field input::placeholder,.field textarea::placeholder{color:var(--ink-soft);opacity:.75}
.field input:focus,.field textarea:focus{outline:none;box-shadow:var(--shadow-sm)}
.field input.error,.field textarea.error{background:#FFE2DB;border-color:var(--accent)}
.field .hint{display:block;margin-top:7px;font-family:var(--font-mono);font-size:12px;color:var(--ink-soft)}

.msg{display:none;padding:14px 16px;border:var(--edge);margin-bottom:18px;font-size:14.5px}
.msg.show{display:block}
.msg.success{background:var(--teal)}
.msg.error{background:var(--accent)}

.spinner{width:15px;height:15px;border:2.5px solid rgba(20,17,12,.3);border-top-color:var(--ink);border-radius:50%;display:inline-block;animation:spin .7s linear infinite}
@keyframes spin{to{transform:rotate(360deg)}}

/* Login */
.auth{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);min-height:calc(100vh - 74px)}
.auth__poster{
  border-right:var(--edge);padding:56px 48px;position:relative;overflow:hidden;
  display:flex;flex-direction:column;justify-content:space-between;gap:40px;
}
.auth__poster h2{font-family:var(--font-display);font-size:clamp(1.6rem,3.4vw,2.4rem);line-height:1.06;text-transform:uppercase;max-width:16ch}
.auth__poster p{margin-top:16px;max-width:40ch;color:var(--ink-soft)}
.auth__bg{
  position:absolute;right:-24px;bottom:-90px;
  font-family:var(--font-display);font-size:clamp(180px,26vw,360px);line-height:.8;
  color:transparent;-webkit-text-stroke:3px rgba(20,17,12,.12);
  pointer-events:none;user-select:none;
}
.auth__form{padding:56px 48px;display:flex;flex-direction:column;justify-content:center}
.auth__card{max-width:440px;width:100%;margin:0 auto}
.auth__title{font-family:var(--font-display);font-size:clamp(1.7rem,4vw,2.3rem);line-height:1.06;text-transform:uppercase;margin-bottom:10px}
@media(max-width:900px){
  .auth{grid-template-columns:1fr;min-height:0}
  .auth__poster{border-right:none;border-bottom:var(--edge);padding:40px 24px}
  .auth__form{padding:40px 24px 64px}
  .auth__bg{display:none}
}

.tabs{display:grid;grid-template-columns:1fr 1fr;border:var(--edge);margin-bottom:26px;box-shadow:var(--shadow-sm)}
.tab{padding:13px 12px;font-weight:700;font-size:15px;border-right:var(--edge);transition:background .15s}
.tab:last-child{border-right:none}
.tab.active{background:var(--accent)}
.tab:not(.active):hover{background:var(--paper-2)}

.form-panel{display:none}
.form-panel.active{display:block;animation:panelIn .35s ease}
@keyframes panelIn{from{opacity:0;transform:translateY(10px)}to{opacity:1;transform:none}}

/* Dashboard */
.dash-top{position:sticky;top:0;z-index:40;background:var(--paper);border-bottom:var(--edge)}
.dash-top__inner{max-width:1100px;margin:0 auto;padding:0 24px;height:74px;display:flex;align-items:center;gap:16px}
.dash-top__spacer{flex:1}
.dash-user{display:flex;align-items:center;gap:10px;font-size:14px;font-weight:700}
.dash-user .av{width:38px;height:38px;flex:none;display:grid;place-items:center;background:var(--teal);border:var(--edge);font-family:var(--font-display);font-size:14px}
@media(max-width:600px){.dash-user .label{display:none}}

.dash{max-width:1100px;margin:0 auto;padding:52px 24px 88px}
@media(max-width:600px){.dash{padding:34px 16px 64px}}
.dash-head{margin-bottom:34px}
.dash-head h1{font-family:var(--font-display);font-size:clamp(1.7rem,4.4vw,2.7rem);line-height:1.05;text-transform:uppercase}
.dash-head h1 em{color:var(--accent-ink);font-style:normal}
.dash-head p{color:var(--ink-soft);margin-top:14px;max-width:56ch}

.stat-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:18px;margin-bottom:40px}
.stat{border:var(--edge);padding:20px 18px;background:var(--paper);box-shadow:var(--shadow-sm)}
.stat:nth-child(2){background:var(--teal)}
.stat:nth-child(3){box-shadow:var(--shadow)}
.stat .k{display:block;font-family:var(--font-mono);font-size:11px;text-transform:uppercase;letter-spacing:.06em;margin-bottom:8px}
.stat .v{font-family:var(--font-display);font-size:24px;line-height:1.1;word-break:break-word}
@media(max-width:820px){.stat-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:460px){.stat-grid{grid-template-columns:1fr}}

.action-row{display:flex;gap:14px;flex-wrap:wrap;margin-bottom:56px}

.track{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));border:var(--edge);box-shadow:var(--shadow-sm);margin-bottom:28px}
.track .step{padding:18px 18px;border-right:var(--edge);display:flex;align-items:center;gap:12px}
.track .step:last-child{border-right:none}
.track .step .n{width:38px;height:38px;margin:0;font-size:14px}
.track .step .t{font-weight:700;font-size:14px}
.track .step.active{background:var(--accent)}
.track .step.done{background:var(--teal)}
@media(max-width:700px){
  .track{grid-template-columns:1fr}
  .track .step{border-right:none;border-bottom:var(--edge)}
  .track .step:last-child{border-bottom:none}
}

.panel-wrap{border:var(--edge);box-shadow:var(--shadow);background:var(--paper);min-height:270px}
.panel{display:none;padding:34px 30px}
.panel.show{display:block;animation:panelIn .35s ease}
@media(max-width:600px){.panel{padding:26px 20px}}
.panel h2{font-family:var(--font-display);font-size:1.3rem;line-height:1.2;text-transform:uppercase;margin-bottom:10px}
.panel h2 em{color:var(--accent-ink);font-style:normal}
.panel .hint{color:var(--ink-soft);font-size:15px;margin-bottom:22px;max-width:52ch}

.info-box{display:none;padding:15px 16px;border:var(--edge);margin-bottom:20px;font-size:14.5px}
.info-box.show{display:block}
.info-box.ok{background:var(--teal)}
.info-box.err{background:var(--accent)}

.panel-actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:26px}

.done{text-align:center;padding:14px 0 6px}
.done .seal{display:grid;place-items:center;width:76px;height:76px;margin:0 auto 22px;background:var(--accent);border:var(--edge);box-shadow:var(--shadow-sm);font-family:var(--font-display);font-size:34px}
.done h2{margin-bottom:12px}
.done p{color:var(--ink-soft);max-width:46ch;margin:0 auto}
.done .btn{margin-top:24px}

@media(max-width:520px){.panel-actions .btn{flex:1}}

@media(prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  *,*::before,*::after{animation-duration:.001ms!important;animation-delay:0ms!important;transition-duration:.001ms!important}
  .w{opacity:1;transform:none}
  .rv{opacity:1;transform:none}
  .hl{background-size:100% .5em}
}