/* ksak home page layout. Shared tokens and components live in site.css. */

.section{padding:88px 0}
@media (min-width:760px){.section{padding:120px 0}}
.sec-head{max-width:760px;margin-bottom:48px}
.sec-head .h2{margin-top:14px}
.sec-head .lead{margin-top:18px;max-width:600px}
.small{font-size:14px;line-height:1.6}
.text-link{color:var(--accent);font-weight:600;text-decoration:underline;text-underline-offset:4px;display:inline-flex;min-height:44px;align-items:center}

/* ── hero ── */
.hero{--ambient-h:min(1000px,120vh)}
.hero-grid{display:grid;grid-template-columns:1fr;gap:56px;align-items:center;padding-top:128px;padding-bottom:40px}
@media (min-width:980px){.hero-grid{grid-template-columns:1.1fr .9fr;padding-top:148px;padding-bottom:72px}}
.hero-copy .h1{margin-top:18px;max-width:11.5ch}
.hero-copy .lead{margin:24px 0 34px;max-width:520px;color:#c4c4cc}
.ctas{display:flex;flex-wrap:wrap;gap:12px;align-items:center}
.hero-phone{display:flex;justify-content:center}
@media (max-width:420px){.phone{--pw:calc(100vw - 56px)}}

/* ── steps ── */
.steps{list-style:none;margin:0;padding:0;display:grid;gap:20px;grid-template-columns:1fr}
@media (min-width:860px){.steps{grid-template-columns:repeat(3,1fr)}}
.step{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius-lg);padding:28px 24px 30px}
.step-n{display:inline-grid;place-items:center;width:40px;height:40px;border-radius:var(--radius-sm);background:var(--surface-sunken);color:var(--text-muted);font-size:13px;margin-bottom:22px}
.step p{color:var(--text-muted);margin-top:10px;font-size:16px}

/* ── demo ── */
.demo-grid{display:grid;gap:20px;grid-template-columns:1fr;align-items:start}
@media (min-width:920px){.demo-grid{grid-template-columns:1fr 1fr;gap:28px}}
.demo-form{padding:24px;display:grid;gap:18px}
.field label{display:block;font:600 15px/20px var(--font-sans);margin-bottom:8px}
.field-row{display:flex;justify-content:space-between;align-items:baseline;gap:12px}
.field-row label{margin-bottom:8px}
.field output{font-size:16px;color:var(--text)}
.money-in{display:flex;align-items:center;gap:10px;height:52px;padding:0 16px;border-radius:var(--radius-sm);background:var(--surface-sunken);border:1px solid var(--line-strong)}
.money-in:focus-within{border-color:var(--focus);box-shadow:0 0 0 3px rgba(255,185,232,.25)}
.money-in input{flex:1;min-width:0;background:transparent;border:0;outline:0;color:var(--text);font:500 17px var(--font-mono);font-variant-numeric:tabular-nums;-moz-appearance:textfield;appearance:textfield}
.money-in input::-webkit-outer-spin-button,.money-in input::-webkit-inner-spin-button{-webkit-appearance:none;margin:0}
.money-in span{font:500 13px var(--font-mono);color:var(--text-muted)}
input[type=range]{-webkit-appearance:none;appearance:none;width:100%;height:44px;background:transparent;cursor:pointer;margin:0}
input[type=range]::-webkit-slider-runnable-track{height:8px;border-radius:999px;background:var(--surface-sunken);border:1px solid var(--line-strong)}
input[type=range]::-moz-range-track{height:8px;border-radius:999px;background:var(--surface-sunken);border:1px solid var(--line-strong)}
input[type=range]::-webkit-slider-thumb{-webkit-appearance:none;width:28px;height:28px;margin-top:-11px;border-radius:50%;border:0;background:radial-gradient(70% 80% at 35% 25%,var(--coin-white),var(--coin-blush) 45%,var(--coin-pink) 80%);box-shadow:0 3px 0 var(--coin-rose)}
input[type=range]::-moz-range-thumb{width:28px;height:28px;border-radius:50%;border:0;background:radial-gradient(70% 80% at 35% 25%,var(--coin-white),var(--coin-blush) 45%,var(--coin-pink) 80%);box-shadow:0 3px 0 var(--coin-rose)}
input[type=range]:focus-visible{outline:2px solid var(--focus);outline-offset:2px;border-radius:999px}

.demo-out{display:grid;gap:20px}
.result{padding:28px 26px 26px;text-align:center}
.result .num-hero{font-size:clamp(56px,7vw,76px);margin-top:8px}
.result .num-hero small{font-size:18px}
.r-bar{height:10px;border-radius:999px;background:rgba(255,255,255,.18);overflow:hidden;margin:20px 0 8px}
.r-bar i{display:block;height:100%;border-radius:inherit;background:linear-gradient(90deg,var(--glow-white),var(--coin-pink));transition:width .4s ease}
.r-meta{display:flex;justify-content:space-between;font:500 14px var(--font-sans);color:rgba(255,246,240,.88)}
.r-note{margin-top:14px;font:500 15px/1.5 var(--font-sans);color:rgba(255,246,240,.92)}
/* calm hero: the glow never celebrates a problem */
.glow-card.calm{background:var(--glow-indigo)}
.glow-card.calm::before{opacity:.35}
.glow-card.calm .num-hero{text-shadow:none}
.glow-card.calm .r-bar i{background:var(--warning)}
.glow-card.calm .r-note b{color:var(--warning)}

.breakdown{padding:22px 24px}
.breakdown dl{margin:12px 0 0}
.breakdown dl div{display:flex;justify-content:space-between;gap:16px;padding:11px 0;border-top:1px solid var(--line)}
.breakdown dl div:first-child{border-top:0}
.breakdown dt{color:var(--text-muted);font-size:15px}
.breakdown dd{margin:0;font-size:15px}
.breakdown .total{border-top:1px solid var(--line-strong)!important}
.breakdown .total dt{color:var(--text);font-weight:600}

/* ── split sections ── */
.split{display:grid;gap:56px;grid-template-columns:1fr;align-items:center}
@media (min-width:980px){.split{grid-template-columns:1fr 1fr}}
.split-copy .h2{margin-top:14px}
.split-copy .lead{margin-top:18px}
.split-art{display:flex;justify-content:center}
.ticks{list-style:none;margin:28px 0 0;padding:0;display:grid;gap:16px}
.ticks li{position:relative;padding-left:32px;color:var(--text-muted);font-size:16px}
.ticks li::before{content:"";position:absolute;left:0;top:4px;width:20px;height:20px;border-radius:50%;background:radial-gradient(70% 80% at 35% 25%,var(--coin-white),var(--coin-blush) 45%,var(--coin-pink) 80%);box-shadow:0 2px 0 var(--coin-rose)}
.ticks li::after{content:"";position:absolute;left:6px;top:9px;width:8px;height:5px;border-left:2px solid var(--on-accent);border-bottom:2px solid var(--on-accent);transform:rotate(-45deg)}
.ticks strong{color:var(--text);font-weight:600}
.ticks.small li{font-size:15px}

/* plan phone */
.s-plan-hero{padding:22px 18px 0}
.s-plan-hero .ov{font:600 9px/12px var(--font-sans);letter-spacing:.7px;text-transform:uppercase;color:rgba(255,246,240,.88)}
.s-plan-hero .n{font:900 34px/40px var(--font-display);font-variation-settings:'SOFT' 100;letter-spacing:-1px;color:var(--glow-white);margin-top:4px}
.s-plan-hero .n small{font:500 11px var(--font-mono);letter-spacing:0;margin-left:4px;opacity:.88}
.s-chips{display:flex;gap:6px;padding:14px 18px 0;overflow:hidden}
.s-chips span{height:26px;padding:0 11px;border-radius:999px;display:inline-flex;align-items:center;background:var(--surface-raised);color:var(--text-muted);font:600 10px var(--font-sans);white-space:nowrap}
.s-chips span.on{background:var(--text);color:var(--bg)}
.s-chips.tools{padding-top:10px}
.s-chips.tools span{background:transparent;border:1px solid var(--line-strong);color:var(--text)}
.screen .warn{color:var(--warning)}
.screen .in{color:var(--income)}
.screen .out{color:var(--expense)}

/* balances card in hero phone */
.s-bal{display:flex;justify-content:space-between;align-items:flex-end;margin-top:8px}
.s-big{font:900 22px/28px var(--font-display);font-variation-settings:'SOFT' 100;margin-top:2px}
.s-io{display:flex;flex-direction:column;align-items:flex-end;font:500 10.5px/15px var(--font-mono)}
.s-curs{display:flex;gap:6px;margin-top:10px}
.s-curs span{flex:1;min-width:0;background:var(--surface-sunken);border:1px solid var(--line);border-radius:12px;padding:7px 8px;font:900 11px/15px var(--font-display);font-variation-settings:'SOFT' 100;white-space:nowrap;overflow:hidden}
.s-curs b{display:block;font:600 8px var(--font-mono);color:var(--text-muted);margin-bottom:2px}
.s-total{display:flex;justify-content:space-between;align-items:center;margin-top:10px;padding-top:9px;border-top:1px solid var(--line)}

/* ── account types ── */
.acc-tabs{display:flex;gap:4px;padding:4px;border-radius:var(--radius-pill);background:var(--surface-sunken);border:1px solid var(--line);overflow-x:auto;scrollbar-width:none;max-width:100%;width:max-content}
.acc-tabs::-webkit-scrollbar{display:none}
.acc-tabs button{all:unset;box-sizing:border-box;min-height:44px;padding:0 18px;border-radius:var(--radius-pill);font:600 15px var(--font-sans);color:var(--text-muted);cursor:pointer;white-space:nowrap;display:inline-flex;align-items:center}
.acc-tabs button:hover{color:var(--text)}
.acc-tabs button[aria-selected=true]{background:var(--surface-raised);color:var(--text);box-shadow:var(--shadow-card)}
.acc-tabs button:focus-visible{outline:2px solid var(--focus);outline-offset:-2px}
.acc-panel{display:grid;gap:40px;grid-template-columns:1fr;align-items:center;margin-top:36px}
@media (min-width:900px){.acc-panel{grid-template-columns:1fr 1fr}}
.acc-panel:focus-visible{outline:2px solid var(--focus);outline-offset:8px;border-radius:var(--radius-lg)}
.acc-copy .h3{font-size:clamp(26px,3vw,36px)}
.acc-copy p{color:var(--text-muted);margin-top:14px;max-width:460px}
.acc-phone{display:flex;justify-content:center}
.phone.sm{--pw:300px}
#acc-screen{transition:opacity .18s ease}
#acc-screen.swap{opacity:0}
.s-sub{font:500 10px/14px var(--font-sans);color:rgba(255,246,240,.88);margin-top:4px}
.s-hbtns{display:flex;justify-content:center;gap:6px;margin-top:12px}
.s-hbtns span{height:26px;padding:0 12px;border-radius:999px;display:inline-flex;align-items:center;background:rgba(255,255,255,.14);border:1px solid rgba(255,255,255,.22);font:600 10px var(--font-sans)}
.s-ring{--p:60;width:32px;height:32px;border-radius:50%;flex:none;display:grid;place-items:center;background:conic-gradient(var(--reserve-fill) calc(var(--p)*1%),var(--surface-raised) 0)}
.s-ring b{width:24px;height:24px;border-radius:50%;background:var(--surface);display:grid;place-items:center;font:600 7.5px var(--font-mono)}
.s-ring.done{background:conic-gradient(var(--coin-pink) 100%,transparent 0)}
.s-tick{width:22px;height:22px;border-radius:50%;flex:none;display:grid;place-items:center;font:700 10px var(--font-sans);color:var(--on-accent);background:radial-gradient(90% 140% at 30% 20%,var(--coin-white),var(--coin-blush) 45%,var(--coin-pink) 85%);box-shadow:0 2px 0 var(--coin-rose)}
.s-curve{margin:14px 12px 0;height:96px;border-radius:16px;background:var(--surface);border:1px solid var(--line);position:relative;overflow:hidden}
.s-curve svg{position:absolute;inset:0;width:100%;height:100%}
.s-next{display:flex;align-items:center;justify-content:space-between;gap:8px}
.s-pay{height:26px;padding:0 14px;border-radius:999px;display:inline-flex;align-items:center;font:600 10px var(--font-sans);color:var(--on-accent);background:radial-gradient(90% 140% at 30% 20%,var(--coin-white),var(--coin-blush) 45%,var(--coin-pink) 85%);box-shadow:0 2px 0 var(--coin-rose)}
.s-gain{font:500 9px var(--font-mono)}

/* ── features grid ── */
.feat{list-style:none;margin:0;padding:0;display:grid;gap:1px;grid-template-columns:1fr;background:var(--line);border:1px solid var(--line);border-radius:var(--radius-lg);overflow:hidden}
@media (min-width:640px){.feat{grid-template-columns:repeat(2,1fr)}}
@media (min-width:1000px){.feat{grid-template-columns:repeat(3,1fr)}}
.feat li{background:var(--surface);padding:26px 24px 28px}
.feat .ic{width:40px;height:40px;padding:9px;border-radius:var(--radius-sm);background:var(--surface-sunken);fill:none;stroke:var(--text);stroke-width:1.75;stroke-linecap:round;stroke-linejoin:round;margin-bottom:18px}
.feat h3{font:600 17px/1.35 var(--font-sans)}
.feat p{color:var(--text-muted);font-size:15px;line-height:1.6;margin-top:6px}

/* ── reviews ── */
.rev-head{display:flex;justify-content:space-between;align-items:flex-end;gap:20px;margin-bottom:40px}
.rev-head .h2{margin-top:14px}
.marquee{overflow:hidden;-webkit-mask-image:linear-gradient(90deg,transparent,#000 6%,#000 94%,transparent);mask-image:linear-gradient(90deg,transparent,#000 6%,#000 94%,transparent)}
.marquee-track{list-style:none;margin:0;padding:0 0 4px;display:flex;gap:16px;width:max-content;animation:marquee 70s linear infinite}
.marquee:hover .marquee-track,.marquee:focus-within .marquee-track,.marquee.paused .marquee-track{animation-play-state:paused}
@keyframes marquee{to{transform:translateX(calc(-50% - 8px))}}
.marquee-track li{width:320px;flex:none;background:var(--surface);border:1px solid var(--line);border-radius:var(--radius-lg);padding:22px 22px 20px;display:flex;flex-direction:column}
.stars{color:var(--text);letter-spacing:2px;font-size:13px}
.marquee-track blockquote{margin:12px 0 16px;font-size:16px;line-height:1.6;flex:1}
.marquee-track cite{font:500 13px var(--font-mono);font-style:normal;color:var(--text-muted)}
@media (prefers-reduced-motion:reduce){
  .marquee{overflow-x:auto;-webkit-mask-image:none;mask-image:none;padding:0 var(--gutter)}
  .marquee-track li[aria-hidden=true]{display:none}
  #rev-toggle{display:none}
}

/* ── pricing ── */
.plans{display:grid;gap:16px;grid-template-columns:1fr;max-width:820px}
@media (min-width:700px){.plans{grid-template-columns:1fr 1fr}}
.plan-card{padding:26px 24px}
.plan-card.best{border-color:var(--accent);box-shadow:0 0 0 1px var(--accent),var(--shadow-card)}
.plan-top{display:flex;justify-content:space-between;align-items:center;gap:12px}
.plan-top h3{font:600 17px var(--font-sans)}
.badge.accent{background:var(--accent);color:var(--on-accent)}
.price{margin:18px 0 6px;font-size:16px;color:var(--text-muted)}
.price .mono{font-size:36px;font-weight:500;color:var(--text);margin-right:4px}
.plan-foot{margin-top:28px;display:flex;flex-direction:column;align-items:flex-start;gap:16px;max-width:620px}

/* ── privacy ── */
.priv{list-style:none;margin:0 0 20px;padding:0;display:grid;gap:16px;grid-template-columns:1fr}
@media (min-width:860px){.priv{grid-template-columns:repeat(3,1fr)}}
.priv li{border-top:1px solid var(--line-strong);padding-top:20px}
.priv h3{font:600 17px/1.35 var(--font-sans)}
.priv p{color:var(--text-muted);font-size:15px;margin-top:8px}

/* ── final: hero wordmark, its ground extended ── */
.final{position:relative;isolation:isolate;text-align:center;padding:40px 0 120px;overflow:hidden}
.final-ground{position:absolute;z-index:-1;left:50%;top:0;width:min(1400px,180vw);height:100%;transform:translateX(-50%);
  background:radial-gradient(46% 42% at 50% 34%,#1c221e 0%,#171b19 45%,rgba(11,11,12,0) 78%),radial-gradient(30% 20% at 50% 56%,rgba(46,90,251,.22),transparent 70%)}
.final-mark{width:min(88vw,620px);margin:0 auto;-webkit-mask-image:radial-gradient(closest-side,#000 70%,transparent 100%);mask-image:radial-gradient(closest-side,#000 70%,transparent 100%)}
.final-copy{position:relative;z-index:1;margin-top:-7%}
.final-copy .lead{margin:16px auto 32px;max-width:480px}
@media (max-width:639px){
  .feat li{display:grid;grid-template-columns:40px 1fr;column-gap:16px;padding:20px 18px}
  .feat .ic{margin:0;grid-row:span 2}
  .feat p{margin-top:4px}
  .section{padding:72px 0}
  .sec-head{margin-bottom:36px}
}