/* HARNAS. Night, steel and one blue, from the first screen to the last. */
:root {
  --night: #07080B;
  --night-2: #12151B;
  --night-3: #1B1F27;
  --paper: #F3F4F6;
  --paper-2: #E6E8EC;
  --ink: #0E1014;
  --muted: #444A55;
  --steel: #C8CED8;
  --steel-soft: #9EA6B3;
  --blue: #2B50E0;
  --blue-hi: #6F8BFF;
  --white: #FFFFFF;

  --font: "Helvetica Neue", Helvetica, Arial, sans-serif;

  --step-small: 1rem;
  --step-body: clamp(1.0625rem, 1rem + 0.25vw, 1.1875rem);
  --step-lead: clamp(1.375rem, 1rem + 1vw, 2.125rem);
  --step-head: clamp(2.5rem, 1rem + 5vw, 6rem);
  --step-display: clamp(2.5rem, 1rem + 4.6vw, 5.75rem);

  --margin: clamp(16px, 2.4vw, 36px);
  --gutter: 24px;
  --ease-out: cubic-bezier(0.22, 1, 0.36, 1);
  --t-press: 140ms;
  --t-hover: 180ms;
}

*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; text-size-adjust: 100%; }
body { margin: 0; background: var(--night); color: var(--white); font-family: var(--font); font-size: var(--step-body); line-height: 1.5; -webkit-font-smoothing: antialiased; }
h1, h2, h3, p, ul, ol, fieldset, legend, figure { margin: 0; padding: 0; }
fieldset { border: 0; min-width: 0; }
ul, ol { list-style: none; }
img, video, svg { display: block; max-width: 100%; }
img { height: auto; }
button, input, textarea { font: inherit; color: inherit; }
button { background: none; border: 0; padding: 0; cursor: pointer; }
a { color: inherit; }
h1, h2, h3 { font-weight: 700; text-wrap: balance; letter-spacing: -0.035em; }
p { text-wrap: pretty; max-width: 62ch; }
::selection { background: var(--blue); color: var(--white); }
:focus-visible { outline: 3px solid var(--blue-hi); outline-offset: 3px; }
.wrap { padding-inline: var(--margin); }
.sr-only { position: absolute; width: 1px; height: 1px; overflow: hidden; clip-path: inset(50%); white-space: nowrap; }
.link { text-decoration: underline; text-decoration-color: transparent; text-underline-offset: 0.2em; transition: text-decoration-color var(--t-hover) ease; }
@media (hover: hover) and (pointer: fine) { .link:hover { text-decoration-color: currentColor; } }

/* buttons: flat, square */
.btn { display: inline-flex; align-items: center; justify-content: center; min-height: 3.25rem; padding: 0 1.5rem; font-weight: 600; text-decoration: none; white-space: nowrap; transition: background-color var(--t-hover) ease, color var(--t-hover) ease, transform var(--t-press) var(--ease-out); }
.btn:active { transform: scale(0.97); }
.btn:disabled { cursor: default; opacity: 0.55; }
.btn-blue { background: var(--blue); color: var(--white); }
.btn-light { background: var(--white); color: var(--ink); min-height: 2.75rem; }
.btn-ghost { background: rgba(255, 255, 255, 0.1); color: var(--white); }
.btn-dark { background: var(--ink); color: var(--white); }
@media (hover: hover) and (pointer: fine) {
  .btn-blue:not(:disabled):hover { background: #3A5FF2; }
  .btn-light:hover { background: var(--steel); }
  .btn-ghost:not(:disabled):hover { background: rgba(255, 255, 255, 0.18); }
  .btn-dark:hover { background: var(--blue); }
}
.hero-actions { display: flex; gap: 8px; margin-top: 2rem; flex-wrap: wrap; }

/* ---------------- hero ---------------- */
.hero { position: relative; z-index: 1; height: 100svh; min-height: 640px; background: var(--night); overflow: hidden; display: flex; flex-direction: column; justify-content: space-between; }
.hero-video { position: absolute; top: 0; left: 24%; width: 100%; height: 100%; object-fit: cover; object-position: 50% 50%; }
.hero::after { content: ""; position: absolute; inset: auto 0 0 0; height: 70%; pointer-events: none; background: linear-gradient(to top, rgba(7, 8, 11, 0.92) 30%, rgba(7, 8, 11, 0)); } /* taste-skill-ignore: scrim under the headline */
.bar { position: relative; z-index: 1; display: flex; align-items: center; gap: 2rem; padding-block: 18px; }
.brand { display: flex; align-items: center; gap: 0.6rem; text-decoration: none; font-weight: 700; letter-spacing: 0.08em; font-size: var(--step-body); }
.brand svg { width: 26px; color: var(--white); }
.nav-links { display: flex; gap: 1.75rem; margin-left: auto; font-size: var(--step-small); }
.langs { display: flex; font-size: var(--step-small); font-weight: 600; }
.langs button { padding: 0.5rem 0.6rem; color: var(--steel-soft); transition: color var(--t-hover) ease; }
.langs button[aria-pressed="true"] { color: var(--white); }
.hero-copy { position: relative; z-index: 1; padding-bottom: clamp(32px, 6vh, 72px); max-width: 60%; }
.hero h1 { font-size: var(--step-display); line-height: 0.98; letter-spacing: -0.045em; }
.hero-lead { margin-top: 1.25rem; font-size: var(--step-lead); line-height: 1.25; color: var(--steel); max-width: 34ch; }

/* ---------------- shared split layout: copy beside a steel render ---------------- */
main { position: relative; z-index: 1; background: var(--night); }
.split { display: grid; grid-template-columns: 1fr 1fr; gap: var(--gutter); align-items: center; }
.split-copy h2 { font-size: var(--step-head); line-height: 0.95; }
.split-img { aspect-ratio: 1; overflow: hidden; background: var(--night-2); }
.split-img img { width: 100%; height: 100%; object-fit: cover; }
.lead-blue { font-size: var(--step-head); line-height: 0.95; letter-spacing: -0.035em; font-weight: 700; color: var(--blue-hi); max-width: none; }

/* ---------------- you know AI can help ---------------- */
.possible { padding-block: 140px; }
.pairs { display: grid; gap: 6px; margin-top: 48px; max-width: 34rem; }
.pairs li { display: grid; grid-template-columns: 1fr 1fr; gap: var(--gutter); align-items: baseline; padding: 16px 20px; background: var(--night-2); }
.pairs span { color: var(--steel); }
.pairs b { font-weight: 700; color: var(--white); }

/* ---------------- how we work ---------------- */
.how { padding-block: 0 140px; }
.steps { display: grid; gap: 6px; margin-top: 40px; max-width: 34rem; }
.steps li { display: grid; grid-template-columns: 9rem 1fr; gap: var(--gutter); align-items: baseline; background: var(--night-2); padding: 20px 22px; }
.steps li:nth-child(3) { background: var(--blue); }
.steps b { font-size: var(--step-lead); letter-spacing: -0.03em; line-height: 1; }
.steps span { color: var(--steel); }
.steps li:nth-child(3) span { color: var(--white); }

/* ---------------- privacy by design: one line and four marks ---------------- */
.privacy { background: var(--night-2); padding-block: 96px; }
.privacy h2 { font-size: var(--step-head); line-height: 0.95; }
.privacy > .wrap > p { margin-top: 16px; color: var(--steel); }
.marks { display: grid; grid-template-columns: repeat(4, 1fr); gap: 6px; margin-top: 48px; }
.marks li { display: flex; align-items: center; gap: 14px; background: var(--night); padding: 22px 24px; font-weight: 700; }
.marks svg { width: 22px; color: var(--steel-soft); flex: none; }

/* ---------------- scan ---------------- */
.scan { position: relative; display: grid; grid-template-columns: 1fr 1.1fr; background: var(--night); min-height: 100svh; }
.stage { position: relative; display: flex; flex-direction: column; justify-content: center; gap: 28px; padding: 72px var(--margin); background: var(--night-2); }
.gauge { position: relative; width: min(52vh, 100%); aspect-ratio: 1; margin: 0 auto; }
.gauge svg { width: 100%; height: 100%; transform: rotate(-90deg); }
.g-bg { fill: none; stroke: var(--night-3); stroke-width: 5; }
.g-fg { fill: none; stroke: var(--blue); stroke-width: 5; stroke-dasharray: 276.46; stroke-dashoffset: 276.46; transition: stroke-dashoffset 1400ms var(--ease-out); }
.score-num { position: absolute; inset: 0; display: grid; place-content: center; text-align: center; font-size: clamp(4rem, 12vh, 9rem); font-weight: 700; letter-spacing: -0.06em; line-height: 0.85; font-variant-numeric: tabular-nums; max-width: none; }
.score-num small { display: block; font-size: var(--step-small); letter-spacing: 0; font-weight: 500; color: var(--steel-soft); margin-top: 14px; }
.scan:not([data-done]) .score-num small { display: none; }
.verdict { font-size: var(--step-lead); line-height: 1.2; letter-spacing: -0.02em; font-weight: 600; text-align: center; margin: 0 auto; max-width: 24ch; min-height: 1.2em; }
.impact { display: grid; grid-template-columns: 1fr 1fr; gap: 6px; }
.impact p { background: var(--night); padding: 18px 20px; max-width: none; display: grid; gap: 4px; }
.impact b { font-size: var(--step-lead); letter-spacing: -0.03em; font-variant-numeric: tabular-nums; }
.impact span { font-size: var(--step-small); color: var(--steel); }
.impact .basis { grid-column: 1 / -1; background: none; padding: 4px 0 0; color: var(--steel-soft); font-size: var(--step-small); }
.panel { display: flex; flex-direction: column; gap: 28px; padding: 72px var(--margin) 48px; }
.panel h2 { font-size: var(--step-lead); line-height: 1.1; letter-spacing: -0.02em; }
.panel .sub { color: var(--steel); max-width: 44ch; }
.tabs { display: flex; gap: 24px; }
.tabs button { color: var(--steel-soft); font-weight: 600; padding-block: 4px; }
.tabs button[aria-selected="true"] { color: var(--white); }
.tabs button:disabled { cursor: default; color: #7B8391; }
legend { font-size: var(--step-lead); font-weight: 700; letter-spacing: -0.02em; line-height: 1.15; margin-bottom: 18px; }
.opts { display: grid; gap: 6px; max-width: 36rem; }
.opt { min-height: 3.25rem; padding: 0.75rem 1rem; text-align: left; background: var(--night-2); transition: background-color var(--t-hover) ease, transform var(--t-press) var(--ease-out); }
.opt:active { transform: scale(0.99); }
.opt[aria-pressed="true"] { background: var(--blue); }
@media (hover: hover) and (pointer: fine) { .opt:hover { background: var(--night-3); } .opt[aria-pressed="true"]:hover { background: var(--blue); } }
.opt-free { display: grid; gap: 6px; }
.opt-free input { width: 100%; min-height: 3.25rem; padding: 0.75rem 1rem; background: var(--white); color: var(--ink); border: 0; }
.rest { margin-top: 14px; font-size: var(--step-small); color: var(--steel-soft); }
.verify h3 { font-size: var(--step-small); color: var(--steel-soft); margin-bottom: 10px; letter-spacing: 0; }
.verify li { font-size: var(--step-small); padding: 6px 0; color: var(--steel); }
.actions { display: grid; grid-template-columns: 1fr 1fr; gap: 6px; margin-top: auto; }
.actions .btn { min-height: 4.25rem; }

/* ---------------- report and waitlist ---------------- */
.report { padding-block: 120px 0; }
.report h3 { font-size: var(--step-body); margin: 0 0 14px; letter-spacing: 0; }
.report h3 + .todo + h3 { margin-top: 40px; }
.todo { display: grid; gap: 6px; }
.todo li { background: var(--night-2); padding: 16px 20px; max-width: 60ch; }
.rep-print { margin-top: 32px; }
.waitlist { padding-block: 120px; }
.wl-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 64px; align-items: start; }
.waitlist h2 { font-size: var(--step-head); line-height: 0.95; }
.wl-grid > div > p { margin-top: 24px; max-width: 36ch; color: var(--steel); }
.wl-scan { color: var(--blue-hi); font-weight: 600; }
.wl-form { background: var(--night-2); padding: 28px; display: grid; gap: 14px; }
.wl-form label { display: grid; gap: 6px; font-size: var(--step-body); font-weight: 600; }
.wl-form input[type="email"], .wl-form textarea { min-height: 3rem; padding: 0.7rem 0.9rem; background: var(--white); color: var(--ink); border: 0; font-weight: 400; resize: vertical; }
.wl-form .btn-blue { margin-top: 6px; }
.form-msg { font-size: var(--step-small); color: var(--steel-soft); min-height: 1.4em; }

/* ---------------- footer: the hero, mirrored ---------------- */
.foot { position: relative; min-height: 80svh; background: var(--night); overflow: hidden; display: flex; align-items: flex-end; }
.foot-emblem { position: absolute; right: -10%; bottom: -34%; width: 76%; max-width: none; height: auto; }
.foot-copy { position: relative; z-index: 1; padding-block: 64px 24px; max-width: 60%; }
.foot-h { font-size: var(--step-display); line-height: 0.98; letter-spacing: -0.045em; font-weight: 700; }
.foot .legal { margin-top: 56px; font-size: var(--step-small); color: var(--steel-soft); max-width: none; }
.foot .legal a { color: var(--white); }
.foot-sign { display: flex; align-items: center; gap: 0.6rem; margin-top: 18px; font-weight: 700; letter-spacing: 0.08em; }
.foot-sign svg { width: 22px; color: var(--white); }

/* ---------------- text pages ---------------- */
.doc { max-width: 46rem; padding-block: 64px 120px; }
.doc h1 { font-size: var(--step-head); line-height: 1; margin: 64px 0 40px; }
.doc h2 { font-size: var(--step-lead); margin: 48px 0 12px; }
.doc p + p { margin-top: 1em; }

/* ---------------- phone ---------------- */
@media (max-width: 900px) {
  .nav-links, .nav-cta { display: none; }
  .langs { margin-left: auto; }
  .bar { gap: 0.75rem; }
  .hero-video { left: 0; object-position: 50% 22%; }
  .hero-copy { max-width: none; }
  .hero h1 { font-size: 10.5vw; }
  .hero-lead { font-size: var(--step-body); }
  .split { grid-template-columns: 1fr; gap: 40px; }
  .split-rev .split-img { order: 2; }
  .split-copy h2, .lead-blue { font-size: 9.5vw; }
  .possible { padding-block: 96px; }
  .how { padding-block: 0 96px; }
  .pairs li { grid-template-columns: 1fr; gap: 2px; }
  .steps li { grid-template-columns: 1fr; gap: 6px; }
  .privacy { padding-block: 72px; }
  .privacy h2 { font-size: 9.5vw; }
  .marks { grid-template-columns: 1fr 1fr; }
  .scan { grid-template-columns: 1fr; }
  .scan:not([data-done]) .stage { display: none; }
  .stage { padding: 40px var(--margin); }
  .gauge { width: min(70vw, 320px); }
  .score-num { font-size: 4.5rem; }
  .panel { padding: 32px var(--margin); }
  .actions { grid-template-columns: 1fr; }
  .report { padding-block: 80px 0; }
  .waitlist { padding-block: 96px; }
  .wl-grid { grid-template-columns: 1fr; gap: 32px; }
  .waitlist h2 { font-size: 9.5vw; }
  .foot { min-height: 0; }
  .foot-emblem { width: 110%; right: -30%; bottom: -30%; opacity: 0.55; }
  .foot-copy { max-width: none; }
  .foot-h { font-size: 10.5vw; }
}

/* ---------------- motion ---------------- */
@media (prefers-reduced-motion: no-preference) {
  .js [data-rise] { opacity: 0; transform: translateY(24px); animation: rise 900ms var(--ease-out) forwards; animation-delay: calc(var(--i, 0) * 90ms + 500ms); }
  .js [data-reveal] { opacity: 0; transform: translateY(24px); transition: opacity 700ms var(--ease-out), transform 900ms var(--ease-out); transition-delay: calc(var(--i, 0) * 80ms); }
  .js [data-reveal].is-in { opacity: 1; transform: none; }
}
@media (prefers-reduced-motion: reduce) {
  .hero-video { display: none; }
  .hero { background: var(--night) url("img/hero-poster.jpg") 80% 50% / cover no-repeat; }
  .g-fg { transition: none; }
}
@keyframes rise { to { opacity: 1; transform: none; } }

/* ---------------- print: the report only ---------------- */
@media print {
  body { background: #fff; color: #000; }
  .hero, .foot, main > *:not(#report) { display: none !important; }
  .report { padding: 0; }
  .rep-print { display: none; }
  .todo li { background: none; padding: 0 0 8px; }
}