/* Jarvis Daily AI — mobile first (390 px), then wider. Dark, gold used sparingly, one Jarvis travelling the page. */
@font-face { font-family: "Inter"; src: url("fonts/inter-latin.woff2") format("woff2"); font-weight: 400 800; font-display: swap; }
:root { color-scheme: dark;
  --bg: #0A0A0B; --bg2: #121214; --line: rgba(255,255,255,.08); --ink: #F4F1EA; --muted: #A39E92; --dim: #6F6A60;
  --gold: #C9981F; --gold2: #E3B547; --r: 14px; --pad: 22px; --max: 1160px;
}
* { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body { background: var(--bg); color: var(--ink); font-family: Inter, system-ui, sans-serif; font-size: 16px; line-height: 1.55; -webkit-font-smoothing: antialiased; overflow-x: clip; position: relative; }
img, video { display: block; max-width: 100%; height: auto; }
html { overflow-x: clip; }
a { color: inherit; text-decoration: none; }
.wrap { max-width: var(--max); margin: 0 auto; padding: 0 var(--pad); position: relative; z-index: 2; }
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 10px; min-height: 52px; padding: 0 22px; border-radius: 12px; font-weight: 600; font-size: 16px; transition: transform .2s cubic-bezier(.22,1,.36,1), background .2s; }
.btn:active { transform: scale(.98); }
.btn.gold { background: var(--gold); color: #15110A; border: 0; cursor: pointer; font-family: inherit; } .btn.gold:hover { background: var(--gold2); }
.btn.ghost { border: 1px solid rgba(255,255,255,.18); }
.btn.ghost:hover { border-color: rgba(255,255,255,.4); }
h1, h2, h3 { letter-spacing: -.035em; line-height: 1.06; font-weight: 800; text-wrap: balance; }
h2 { font-size: clamp(32px, 8.5vw, 48px); }
.lead { color: var(--muted); font-size: 17px; margin-top: 14px; max-width: 34ch; text-wrap: pretty; }
.gold-t { color: var(--gold2); }
section { padding: 84px 0; position: relative; }

/* nav */
.nav { position: absolute; top: 0; left: 0; right: 0; z-index: 10; }
.nav .wrap { display: flex; align-items: center; height: 70px; gap: 16px; }
.logo { font-weight: 800; font-size: 19px; letter-spacing: -.02em; white-space: nowrap; }
.logo span { color: var(--gold2); }
.nav .links { display: none; }
.nav .btn { margin-left: auto; min-height: 40px; padding: 0 16px; font-size: 14px; }

/* hero — text first, Jarvis below on phones; side by side on wide screens */
.hero { padding: 96px 0 24px; }
.hero h1 { font-size: clamp(42px, 12vw, 80px); max-width: 11ch; }
.hero .lead { font-size: 18px; max-width: 30ch; }
.hero .ctas { display: flex; flex-direction: column; gap: 10px; margin-top: 26px; }
.hero .trust { display: flex; flex-wrap: wrap; gap: 6px 16px; margin-top: 20px; color: var(--muted); font-size: 14px; }
.hero .trust b { color: var(--ink); font-weight: 600; }
.stage { position: relative; margin: 26px calc(var(--pad) * -1) 0; aspect-ratio: 4 / 4.2; }
.stage video, .stage img.poster { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; object-position: 74% 45%;
  -webkit-mask-image: radial-gradient(ellipse 70% 62% at 58% 48%, #000 52%, transparent 100%); mask-image: radial-gradient(ellipse 70% 62% at 58% 48%, #000 52%, transparent 100%);
  transition: opacity .35s ease; }

/* tool logos — just the marks, sliding */
.tools { padding: 36px 0 18px; }
.tools p { color: var(--dim); font-size: 13px; text-align: center; margin-bottom: 22px; }
.marquee { overflow: hidden; -webkit-mask-image: linear-gradient(90deg, transparent, #000 12%, #000 88%, transparent); mask-image: linear-gradient(90deg, transparent, #000 12%, #000 88%, transparent); }
.track { display: flex; align-items: center; gap: 44px; width: max-content; animation: slide 40s linear infinite; }
.mark { display: inline-flex; align-items: center; gap: 10px; color: #CFCABF; font-weight: 600; font-size: 16px; white-space: nowrap; opacity: .85; }
.mark img { height: 26px; width: auto; }
.mark img.mono { filter: invert(1); }
@keyframes slide { to { transform: translateX(-50%); } }

/* a spot is an empty seat; the travelling Jarvis carries his own glow and lands there */
.spot { position: relative; width: 132px; height: 132px; flex: none; }
.head { display: flex; align-items: flex-start; justify-content: space-between; gap: 12px; }
.head > div { min-width: 0; }

/* the travelling Jarvis — under the content layer, so he flies behind cards and covers */
#jarvis { position: absolute; top: 0; left: 0; width: 132px; height: 132px; z-index: 1; pointer-events: none; will-change: transform; opacity: 0; transition: opacity .3s ease; }
#jarvis::before { content: ""; position: absolute; inset: -40%; border-radius: 50%; background: radial-gradient(circle, rgba(201,152,31,.30), rgba(201,152,31,.08) 45%, transparent 70%); opacity: 0; transition: opacity .5s ease; }
#jarvis::after { content: ""; position: absolute; left: 18%; right: 18%; bottom: -6%; height: 9%; border-radius: 50%; background: radial-gradient(ellipse, rgba(0,0,0,.6), transparent 70%); opacity: 0; transition: opacity .5s ease; }
#jarvis.seated::before, #jarvis.seated::after { opacity: 1; }
#jarvis img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: contain; transition: opacity .25s ease; filter: drop-shadow(0 10px 18px rgba(0,0,0,.55)); }

/* value */
.vals { display: grid; gap: 14px; margin-top: 34px; }
.val { padding: 22px; border-radius: var(--r); background: var(--bg2); border: 1px solid var(--line); }
.val b { display: block; font-size: 18px; letter-spacing: -.01em; }
.val p { color: var(--muted); margin-top: 6px; font-size: 15.5px; }

/* guides */
.guides { display: grid; grid-template-columns: 1fr 1fr; gap: 18px 14px; margin-top: 34px; }
.g img { width: 100%; aspect-ratio: 4 / 5; object-fit: cover; border-radius: 10px; transition: transform .3s cubic-bezier(.22,1,.36,1); }
.g:hover img { transform: translateY(-4px); }
.g h3 { font-size: 15px; font-weight: 700; letter-spacing: -.01em; margin-top: 12px; line-height: 1.3; }
.g span { color: var(--dim); font-size: 13px; }
.more { display: inline-block; margin-top: 26px; color: var(--gold2); font-weight: 600; }

/* steps */
.steps { display: grid; gap: 26px; margin-top: 34px; counter-reset: s; }
.st { padding-top: 18px; border-top: 1px solid rgba(201,152,31,.4); }
.st .n { font-size: 34px; font-weight: 800; letter-spacing: -.04em; color: var(--gold2); line-height: 1; }
.st h3 { font-size: 19px; margin-top: 12px; }
.st p { color: var(--muted); margin-top: 6px; font-size: 15.5px; }

/* inside */
.pages { position: relative; height: 300px; margin-top: 34px; }
.pages img { position: absolute; width: 56%; border-radius: 10px; box-shadow: 0 24px 48px rgba(0,0,0,.55); }
.pages img:first-child { left: 0; top: 26px; transform: rotate(-5deg); }
.pages img:last-child { right: 0; top: 0; transform: rotate(4deg); }
.list { list-style: none; display: grid; gap: 12px; margin-top: 26px; }
.list li { display: flex; gap: 12px; color: #D9D4C8; }
.list li::before { content: ""; flex: none; width: 7px; height: 7px; border-radius: 50%; background: var(--gold); margin-top: 9px; }

/* faq */
.faq { margin-top: 26px; border-top: 1px solid var(--line); }
.faq details { border-bottom: 1px solid var(--line); }
.faq summary { list-style: none; cursor: pointer; padding: 20px 0; font-weight: 600; font-size: 17px; display: flex; justify-content: space-between; gap: 16px; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; color: var(--gold2); font-weight: 400; font-size: 22px; line-height: 1; }
.faq details[open] summary::after { content: "–"; }
.faq details p { color: var(--muted); padding: 0 0 20px; }

/* final */
.final { text-align: center; }
.final .spot { margin: 0 auto 6px; }
.final .lead { margin: 14px auto 0; }
.form { display: grid; gap: 10px; margin: 26px auto 0; max-width: 460px; }
.form input { height: 52px; border-radius: 12px; border: 1px solid rgba(255,255,255,.16); background: var(--bg2); color: var(--ink); padding: 0 16px; font: inherit; }
.form input:focus { outline: 2px solid var(--gold); outline-offset: 1px; }
.fine { color: var(--dim); font-size: 13px; margin-top: 12px; }
.ok { color: var(--gold2); margin-top: 14px; font-weight: 600; }

footer { border-top: 1px solid var(--line); padding: 34px 0 44px; color: var(--muted); font-size: 14px; }
footer .wrap { display: grid; gap: 14px; }
footer .soc { display: flex; gap: 18px; }
footer .soc img { height: 20px; filter: brightness(0) invert(1); opacity: .7; }

/* guide page */
.gp { padding: 96px 0 70px; }
.gp .grid { display: grid; gap: 30px; }
.gp .cover { border-radius: 10px; box-shadow: 0 30px 60px rgba(0,0,0,.6); width: 150px; }
.gp .form { margin: 24px 0 0; }
.form .btn { white-space: nowrap; }
.gp .sub { font-size: 20px; margin-top: 34px; }
.gp h1 { font-size: clamp(36px, 9.5vw, 58px); }
.gp .meta { color: var(--dim); font-size: 14px; margin-top: 10px; }

.form .btn { order: 2; } .form .age { order: 1; }
.age { display: flex; align-items: center; gap: 10px; color: var(--muted); font-size: 14px; cursor: pointer; }
.age input { width: 18px; height: 18px; accent-color: var(--gold); }
.hp { position: absolute; left: -9999px; width: 1px; height: 1px; opacity: 0; }
.fine a { text-decoration: underline; text-underline-offset: 2px; }
.prose .wrap { max-width: 720px; } .prose h2 { font-size: 22px; margin-top: 34px; } .prose p { color: #D9D4C8; margin-top: 10px; } .prose a { color: var(--gold2); }

/* see-all teaser under the 4 featured guides */
.seeall { display: grid; gap: 18px; margin-top: 40px; padding: 26px 0 0; border-top: 1px solid var(--line); }
.seeall-t { color: var(--muted); font-size: 16.5px; max-width: 56ch; } .seeall-t b { color: var(--ink); display: block; font-size: 20px; margin-bottom: 4px; letter-spacing: -.01em; }
.seeall .btn { justify-self: start; } .seeall:hover .btn { border-color: var(--gold2); color: var(--gold2); }

/* guide page copy */
.promise { color: var(--gold2); font-size: 20px; font-weight: 700; letter-spacing: -.015em; margin-top: 12px; }
.gp .meta a { color: var(--gold2); }
.gp .body { color: #D9D4C8; margin-top: 10px; max-width: 60ch; font-size: 16.5px; }
.rel { display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; margin-top: 16px; }
.rel img { border-radius: 8px; aspect-ratio: 4 / 5; object-fit: cover; } .rel span { display: block; font-size: 13.5px; font-weight: 600; margin-top: 8px; line-height: 1.3; }

/* all-guides library */
.lib h1 { font-size: clamp(38px, 10vw, 64px); }
.cats { display: flex; flex-wrap: wrap; gap: 8px 22px; margin-top: 26px; }
.cats a { color: var(--muted); font-weight: 600; font-size: 15px; } .cats a span { color: var(--gold2); margin-left: 4px; } .cats a:hover { color: var(--ink); }
.cat { padding: 56px 0 0; scroll-margin-top: 20px; } .cat h2 { font-size: clamp(26px, 7vw, 36px); } .cat .lead { margin-top: 8px; max-width: 52ch; }
.rows { display: grid; margin-top: 18px; }
.row { display: grid; grid-template-columns: 88px 1fr; gap: 16px; align-items: start; padding: 18px 0; border-top: 1px solid var(--line); }
.row img { border-radius: 8px; aspect-ratio: 4 / 5; object-fit: cover; transition: transform .3s cubic-bezier(.22,1,.36,1); }
.row:hover img { transform: translateY(-3px); }
.row h3 { font-size: 18px; letter-spacing: -.015em; line-height: 1.25; } .row p { color: var(--muted); font-size: 15px; margin-top: 6px; }
.row .go { display: inline-block; color: var(--gold2); font-weight: 600; font-size: 14px; margin-top: 10px; }

/* wider screens */
@media (min-width: 760px) {
  :root { --pad: 40px; }
  section { padding: 120px 0; }
  .nav .wrap { height: 84px; } .nav .links { display: flex; gap: 28px; color: var(--muted); font-size: 15px; margin-left: auto; } .nav .btn { margin-left: 0; }
  .hero { padding: 0; min-height: 760px; display: flex; align-items: center; }
  .hero .wrap { width: 100%; }
  .hero .ctas { flex-direction: row; }
  .stage { position: absolute; inset: 0 0 0 30%; margin: 0; aspect-ratio: auto; z-index: 0; }
  .stage video, .stage img.poster { object-position: 70% 50%;
    -webkit-mask-image: linear-gradient(90deg, transparent 4%, #000 34%, #000 92%, transparent), linear-gradient(transparent 4%, #000 20%, #000 80%, transparent 97%);
    -webkit-mask-composite: source-in; mask-image: linear-gradient(90deg, transparent 4%, #000 34%, #000 92%, transparent), linear-gradient(transparent 4%, #000 20%, #000 80%, transparent 97%); mask-composite: intersect; }
  .spot, #jarvis { width: 210px; height: 210px; }
  .vals { grid-template-columns: repeat(3, 1fr); }
  .guides { grid-template-columns: repeat(4, 1fr); gap: 26px; }
  .steps { grid-template-columns: repeat(3, 1fr); gap: 30px; }
  .inside .wrap { display: grid; grid-template-columns: 1fr 1fr; gap: 64px; align-items: center; }
  .pages { height: 470px; margin: 0; }
  .form { grid-template-columns: 1fr 1fr auto; max-width: 620px; } .form .age { grid-column: 1 / -1; order: 3; }
  footer .wrap { grid-template-columns: auto auto auto auto 1fr; align-items: center; gap: 30px; } footer .soc { justify-content: flex-end; }
  .gp .cover { width: 100%; position: sticky; top: 30px; }
  .seeall { grid-template-columns: 1fr auto; align-items: center; }
  .rows { grid-template-columns: 1fr 1fr; column-gap: 48px; } .row { grid-template-columns: 120px 1fr; gap: 22px; }
  .gp .grid { grid-template-columns: 360px 1fr; gap: 60px; align-items: start; }
}
@media (prefers-reduced-motion: reduce) { .track { animation: none; } html { scroll-behavior: auto; } }
.spot > img.still { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: contain; }
.spot:has(> img.still)::before { content: ""; position: absolute; inset: -40%; border-radius: 50%; background: radial-gradient(circle, rgba(201,152,31,.30), rgba(201,152,31,.08) 45%, transparent 70%); }