/* invata.ai — stilul site-ului
   Direcția: produsul lucrează în fața ta. Pe un fond neutru stau bucăți reale de interfață
   (chat, inbox, ofertă), construite în HTML; ele sunt imaginile paginii.
   Reguli: fără etichete mici deasupra titlurilor, fără contururi subțiri, fără umbre pe lucruri
   care stau pe loc, fără gradient. Suprafețele se despart prin tonul fondului. */

:root {
  --ground: #ffffff;
  --tone: #f1f3f7;
  --tone-2: #e7ebf2;
  --ink: #0f1b33;
  --ink-2: #3a4661;
  --quiet: #66708a;
  --accent: #2045c8;
  --accent-2: #17369e;
  --field: #0f1b33;
  --on-field: #ffffff;
  --on-field-2: #b9c3da;
  --ok: #1d7a4c;
  --bad: #b4412b;

  --display: "Bricolage Grotesque", "Segoe UI", system-ui, sans-serif;
  --body: "Instrument Sans", "Segoe UI", system-ui, sans-serif;
  --code: "IBM Plex Mono", ui-monospace, Menlo, monospace;

  /* cinci mărimi: titlu mare, titlu de secțiune, enunț, text, notă */
  --s-hero: clamp(46px, 7.4vw, 108px);
  --s-head: clamp(34px, 4.6vw, 64px);
  --s-say: clamp(21px, 2.1vw, 28px);
  --s-text: 18px;
  --s-note: 15px;

  --gap: clamp(96px, 12vw, 180px);
  color-scheme: light;
}

*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; scroll-padding-top: 84px; }
body { margin: 0; background: var(--ground); color: var(--ink); font: var(--s-text)/1.58 var(--body); text-rendering: optimizeLegibility; }
img { max-width: 100%; height: auto; }
a { color: var(--accent); text-decoration-thickness: 1.5px; text-underline-offset: 3px; }
a:hover { color: var(--accent-2); }
:focus-visible { outline: 3px solid var(--accent); outline-offset: 3px; border-radius: 4px; }
[hidden] { display: none !important; }
::selection { background: var(--accent); color: #fff; }

.wrap { width: 100%; max-width: 1240px; margin: 0 auto; padding-left: max(24px, env(safe-area-inset-left, 0px)); padding-right: max(24px, env(safe-area-inset-right, 0px)); }
.narrow { max-width: 820px; }

h1, h2, h3 { font-family: var(--display); margin: 0; color: inherit; text-wrap: balance; }
h1 { font-size: var(--s-hero); line-height: .94; letter-spacing: -.045em; font-weight: 800; }
h2 { font-size: var(--s-head); line-height: 1; letter-spacing: -.035em; font-weight: 800; }
h3 { font-size: var(--s-say); line-height: 1.15; letter-spacing: -.02em; font-weight: 700; }
p { margin: 0; }
.say { font-size: var(--s-say); line-height: 1.35; letter-spacing: -.01em; color: var(--ink); max-width: 30em; }
.lead { font-size: var(--s-say); line-height: 1.35; color: var(--ink-2); max-width: 32em; }
.muted { color: var(--quiet); }
.small, .note { font-size: var(--s-note); color: var(--quiet); }
.mark { font-weight: inherit; }
.kicker { font-size: var(--s-note); color: var(--quiet); margin-bottom: 12px; }

/* ---------- bara de sus ---------- */
.top { position: sticky; top: 0; z-index: 20; background: var(--ground); padding-top: env(safe-area-inset-top, 0px); }
.top .wrap { display: flex; align-items: center; justify-content: space-between; gap: 16px; height: 68px; }
.logo { font: 800 23px var(--display); color: var(--ink); text-decoration: none; letter-spacing: -.04em; }
.logo span { color: var(--accent); }
.top nav { display: flex; align-items: center; gap: 28px; font-size: 16px; }
.top nav a:not(.btn) { color: var(--ink); text-decoration: none; }
.top nav a:not(.btn):hover { color: var(--accent); }
@media (max-width: 760px) { .top nav a:not(.btn) { display: none; } }

/* ---------- butoane: plate, rotunde, o singură culoare ---------- */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 10px; font: 700 17px var(--body); text-decoration: none; padding: 16px 28px; border-radius: 999px; border: 0; background: var(--accent); color: #fff; cursor: pointer; transition: background .15s, transform .15s; }
.btn:hover { background: var(--accent-2); color: #fff; }
.btn:active { transform: scale(.98); }
.btn.small { font-size: 15px; padding: 10px 18px; }
.btn.ghost { background: var(--tone); color: var(--ink); }
.btn.ghost:hover { background: var(--tone-2); color: var(--ink); }
.btn.block { display: flex; width: 100%; }
.btn[aria-disabled="true"] { opacity: .5; cursor: not-allowed; }
.on-field .btn { background: #fff; color: var(--field); }
.on-field .btn:hover { background: #dfe6ff; }
.textlink { font-weight: 600; color: var(--ink); text-decoration: underline; text-decoration-color: var(--accent); }

/* ---------- ritmul paginii ---------- */
section { padding: var(--gap) 0 0; }
main > section:last-child { padding-bottom: var(--gap); }
.field { background: var(--tone); padding-bottom: var(--gap); margin-top: calc(var(--gap) * .6); }
.field + section { padding-top: var(--gap); }
.on-field { background: var(--field); color: var(--on-field); padding-bottom: var(--gap); margin-top: calc(var(--gap) * .6); }
.on-field .muted, .on-field .note, .on-field .small { color: var(--on-field-2); }
.on-field a { color: #fff; }
.head-row { display: grid; gap: 20px 48px; align-items: end; }
@media (min-width: 960px) { .head-row { grid-template-columns: 7fr 5fr; } }

/* ---------- primul ecran ---------- */
.hero { padding: 56px 0 0; }
.hero-grid { display: grid; gap: 48px; align-items: start; }
@media (min-width: 1040px) { .hero-grid { grid-template-columns: 5fr 7fr; gap: 56px; } .hero-copy { padding-top: 28px; } }
.hero h1 { white-space: nowrap; }
.hero .lead { margin-top: 28px; }
.hero .actions { display: flex; flex-wrap: wrap; align-items: center; gap: 14px 24px; margin-top: 36px; }
.hero .facts { margin-top: 28px; font-size: var(--s-note); color: var(--quiet); max-width: 34em; }

/* ---------- fragmentele de interfață (data-ui): aici au voie contururi fine și umbre ---------- */
[data-ui] { font: 15px/1.5 var(--body); color: var(--ink); }
.chat { background: #fff; border: 1px solid #dfe3ec; border-radius: 16px; box-shadow: 0 24px 60px -28px rgba(15,27,51,.35); overflow: hidden; }
.chat-bar { display: flex; align-items: center; justify-content: space-between; gap: 12px; padding: 12px 16px; border-bottom: 1px solid #eceff5; background: #fafbfd; }
.chat-bar b { font: 600 14px var(--body); }
.chat-bar .who { display: flex; align-items: center; gap: 8px; }
.chat-bar .dot { width: 22px; height: 22px; border-radius: 6px; background: #d97757; display: grid; place-items: center; color: #fff; font: 800 12px var(--body); }
.tabs { display: flex; gap: 4px; padding: 3px; background: #eef1f6; border-radius: 10px; }
.tabs button { font: 600 13px var(--body); border: 0; background: transparent; color: #4b5672; padding: 6px 11px; border-radius: 8px; cursor: pointer; }
.tabs button[aria-selected="true"] { background: #fff; color: var(--ink); box-shadow: 0 1px 2px rgba(15,27,51,.12); }
.tabs button:hover { color: var(--ink); }
.chat-body { padding: 18px 18px 8px; display: grid; gap: 14px; min-height: 400px; align-content: start; }
.bubble-me { justify-self: end; max-width: 86%; background: #eef2fd; border-radius: 14px 14px 4px 14px; padding: 11px 14px; }
.bubble-me q { quotes: "„" "”"; color: #3a4661; }
.answer { max-width: 100%; }
.answer h4 { margin: 0 0 6px; font: 700 15.5px var(--body); }
.answer p { margin: 0 0 8px; }
.answer table { width: 100%; border-collapse: collapse; font-size: 14px; margin: 8px 0; }
.answer th, .answer td { text-align: left; padding: 7px 8px 7px 0; border-bottom: 1px solid #eceff5; vertical-align: top; }
.answer th { font-weight: 600; color: #66708a; }
.answer .rec { color: var(--accent); font-weight: 700; }
.answer ol { margin: 4px 0 8px; padding-left: 20px; display: grid; gap: 4px; }
.caret { display: inline-block; width: 8px; height: 16px; background: var(--accent); vertical-align: -2px; margin-left: 2px; }
.chat-input { display: flex; align-items: center; gap: 10px; margin: 8px 18px 18px; padding: 10px 12px 10px 16px; border: 1px solid #dfe3ec; border-radius: 12px; color: #8a93a8; font-size: 14px; }
.chat-input span { flex: 1; }
.chat-input i { width: 30px; height: 30px; border-radius: 8px; background: #d97757; display: grid; place-items: center; color: #fff; font-style: normal; font-weight: 800; }
.under-chat { margin-top: 14px; font-size: var(--s-note); color: var(--quiet); }

/* ---------- calculatorul de timp ---------- */
.calc { display: grid; gap: 40px; margin-top: 56px; }
@media (min-width: 960px) { .calc { grid-template-columns: 7fr 5fr; gap: 64px; align-items: center; } }
.calc .inputs { display: grid; gap: 30px; }
.calc label { display: grid; gap: 10px; font-weight: 600; }
.calc .row { display: flex; justify-content: space-between; gap: 16px; align-items: baseline; }
.calc output { white-space: nowrap; font: 700 22px var(--display); font-variant-numeric: tabular-nums; color: var(--ink); }
.calc input[type="range"] { width: 100%; accent-color: var(--accent); height: 28px; }
.calc .result { background: var(--field); color: var(--on-field); border-radius: 24px; padding: 36px 34px; }
.calc .result .big { font: 800 clamp(64px, 8vw, 112px)/.9 var(--display); letter-spacing: -.05em; font-variant-numeric: tabular-nums; }
.calc .result .unit { font-size: var(--s-say); margin-top: 8px; }
.calc .result .value { margin-top: 26px; font-size: 19px; color: var(--on-field-2); }
.calc .result .value b { color: #fff; font-size: 26px; font-family: var(--display); }
.calc .result .note { color: var(--on-field-2); margin-top: 18px; }

/* ---------- meserii: rânduri 5/7, fragmente de mărimi diferite ---------- */
.jobs { display: grid; gap: clamp(72px, 9vw, 120px); margin-top: 72px; }
.job { display: grid; gap: 28px; align-items: center; }
@media (min-width: 960px) { .job { grid-template-columns: 5fr 7fr; gap: 64px; } .job.flip > :first-child { order: 2; } }
.job h3 { font-size: clamp(26px, 2.8vw, 38px); line-height: 1.05; letter-spacing: -.03em; }
.job p { margin-top: 16px; color: var(--ink-2); max-width: 30em; }
.job .who { font-weight: 600; color: var(--accent); margin-bottom: 10px; }
.job .frag { justify-self: stretch; }
.job .frag.narrow-frag { max-width: 520px; }

.panel { background: #fff; border: 1px solid #dfe3ec; border-radius: 14px; overflow: hidden; box-shadow: 0 18px 44px -30px rgba(15,27,51,.35); }
.panel-head { display: flex; justify-content: space-between; align-items: center; padding: 11px 16px; background: #fafbfd; border-bottom: 1px solid #eceff5; font-weight: 600; font-size: 14px; }
.panel-head span { color: #66708a; font-weight: 500; }
.mail { display: grid; grid-template-columns: auto 1fr auto; gap: 2px 12px; padding: 12px 16px; border-bottom: 1px solid #f0f2f7; align-items: center; }
.mail:last-child { border-bottom: 0; }
.mail .av { grid-row: span 2; width: 32px; height: 32px; border-radius: 50%; background: #e8edf8; display: grid; place-items: center; font-weight: 700; font-size: 13px; color: #3a4661; }
.mail b { font-weight: 600; }
.mail .sub { color: #66708a; font-size: 14px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.mail .tag { grid-row: span 2; font-size: 12px; font-weight: 700; padding: 4px 9px; border-radius: 999px; background: #e3f3ea; color: #1d7a4c; white-space: nowrap; }
.mail .tag.urg { background: #fbe9e5; color: #a33a26; }
.mail.open { background: #f6f8fd; }
.draft { padding: 14px 16px 16px; background: #f6f8fd; border-top: 1px solid #eceff5; }
.draft p { margin: 4px 0 0; color: #26314d; }
.draft .lbl { font-size: 13px; color: #66708a; }
.posts { list-style: none; margin: 0; padding: 6px 0; }
.posts li { display: grid; grid-template-columns: 92px 1fr; gap: 12px; padding: 10px 16px; border-bottom: 1px solid #f0f2f7; }
.posts li:last-child { border-bottom: 0; }
.posts .ch { font-size: 13px; font-weight: 700; color: #4b5672; padding-top: 2px; }
.tasks { padding: 14px 16px; display: grid; gap: 10px; }
.tasks .t { display: grid; grid-template-columns: 20px 1fr auto; gap: 10px; align-items: start; }
.tasks .cb { width: 18px; height: 18px; border: 1.5px solid #b9c3da; border-radius: 5px; margin-top: 2px; }
.tasks .t.done .cb { background: var(--ok); border-color: var(--ok); }
.tasks .t.done span:nth-child(2) { color: #8a93a8; text-decoration: line-through; }
.tasks .own { font-size: 13px; color: #66708a; white-space: nowrap; }

/* ---------- ce înveți ---------- */
.lessons { list-style: none; padding: 0; margin: 64px 0 0; display: grid; gap: 0; }
.lesson { display: grid; gap: 8px 48px; padding: 36px 0; }
@media (min-width: 960px) { .lesson { grid-template-columns: 5fr 7fr; } }
.lesson h3 { font-size: clamp(24px, 2.4vw, 32px); }
.lesson .len { color: var(--quiet); font-size: var(--s-note); margin-top: 6px; }
.lesson p { color: var(--ink-2); }
.lesson a { display: inline-block; margin-top: 10px; font-weight: 600; }

/* ---------- ce primești ---------- */
.gets { display: grid; gap: 40px 64px; margin-top: 64px; }
@media (min-width: 900px) { .gets { grid-template-columns: repeat(4, 1fr); } }
.get .n { font: 800 clamp(64px, 7vw, 96px)/.9 var(--display); letter-spacing: -.05em; color: var(--accent); }
.get b { display: block; margin-top: 14px; font-size: 19px; }
.get p { margin-top: 6px; color: var(--ink-2); font-size: 16px; }
.toollist { margin-top: 56px; font-size: var(--s-say); line-height: 1.45; color: var(--ink-2); max-width: 46em; }
.toollist b { color: var(--ink); }

/* ---------- pentru cine ---------- */
.two { display: grid; gap: 40px 64px; margin-top: 56px; }
@media (min-width: 900px) { .two { grid-template-columns: 1fr 1fr; } }
.two > * { min-width: 0; }
.two h3 { font-size: 24px; }
.checklist { list-style: none; padding: 0; margin: 18px 0 0; display: grid; gap: 14px; }
.checklist li { position: relative; padding-left: 32px; color: var(--ink); }
.checklist li::before { content: ""; position: absolute; left: 3px; top: .5em; width: 14px; height: 8px; border-left: 3px solid var(--ok); border-bottom: 3px solid var(--ok); transform: rotate(-45deg); }
.checklist.no li::before { width: 14px; height: 3px; border: 0; background: var(--bad); transform: none; top: .75em; }
.needs { margin-top: 64px; background: var(--tone); border-radius: 24px; padding: 34px 36px; }
.needs ul { margin: 14px 0 0; padding-left: 20px; display: grid; gap: 10px; }

/* ---------- autor ---------- */
.author { display: grid; gap: 24px 48px; }
@media (min-width: 900px) { .author { grid-template-columns: 5fr 7fr; } .author:has(> .photo) { grid-template-columns: auto 1fr; } }
.author .photo { width: 140px; height: 140px; border-radius: 50%; object-fit: cover; }
.author .author-role { color: var(--quiet); margin-top: 10px; }
.author p.bio { font-size: var(--s-say); line-height: 1.4; color: var(--ink); }
.author .ask { margin-top: 18px; color: var(--ink-2); }

/* ---------- preț (câmp închis la culoare) ---------- */
.price { display: grid; gap: 48px 64px; margin-top: 56px; align-items: start; }
@media (min-width: 960px) { .price { grid-template-columns: 5fr 7fr; } }
.amount { font: 800 clamp(72px, 9vw, 128px)/.9 var(--display); letter-spacing: -.05em; font-variant-numeric: tabular-nums; }
.amount-note { margin-top: 14px; color: var(--on-field-2); font-size: 19px; }
.includes { list-style: none; padding: 0; margin: 0; display: grid; gap: 14px; font-size: 19px; }
.includes li { position: relative; padding-left: 32px; }
.includes li::before { content: ""; position: absolute; left: 3px; top: .45em; width: 14px; height: 8px; border-left: 3px solid #8fe0b4; border-bottom: 3px solid #8fe0b4; transform: rotate(-45deg); }
.buy { margin-top: 40px; display: grid; gap: 18px; max-width: 520px; }
.consent { display: flex; gap: 14px; align-items: flex-start; padding: 18px 20px; background: rgba(255,255,255,.08); border-radius: 16px; font-size: var(--s-note); color: var(--on-field-2); cursor: pointer; }
.consent input { width: 22px; height: 22px; margin-top: 1px; flex: none; accent-color: #fff; }
.consent b { color: #fff; }
.consent.alert { background: rgba(180,65,43,.35); }
.after-pay { list-style: none; padding: 0; margin: 56px 0 0; display: grid; gap: 24px 48px; }
@media (min-width: 900px) { .after-pay { grid-template-columns: repeat(3, 1fr); } }
.after-pay b { display: block; color: #fff; font-size: 19px; margin-bottom: 4px; }
.after-pay li { color: var(--on-field-2); }
.notice { margin-top: 28px; padding: 16px 18px; background: rgba(255,255,255,.1); border-radius: 14px; }
.guarantee { display: grid; gap: 12px 48px; margin-top: 72px; padding-top: 0; }
@media (min-width: 900px) { .guarantee { grid-template-columns: 5fr 7fr; } }
.guarantee h3 { font-size: clamp(26px, 2.8vw, 38px); }
.guarantee p { color: var(--on-field-2); font-size: 19px; }

/* ---------- întrebări ---------- */
.faq { margin-top: 48px; display: grid; gap: 10px; }
.faq details { background: var(--tone); border-radius: 18px; }
.faq summary { list-style: none; cursor: pointer; display: flex; justify-content: space-between; align-items: center; gap: 16px; padding: 22px 26px; font: 700 20px var(--display); letter-spacing: -.015em; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; font: 500 28px/1 var(--body); color: var(--accent); transition: transform .2s; }
.faq details[open] summary::after { transform: rotate(45deg); }
.faq details p { padding: 0 26px 24px; color: var(--ink-2); max-width: 46em; }

/* ---------- final și subsol ---------- */
.final .actions { display: flex; flex-wrap: wrap; align-items: center; gap: 16px 28px; margin-top: 36px; }
footer { background: var(--field); color: var(--on-field-2); padding: 72px 0 120px; font-size: var(--s-note); }
footer .wrap { display: grid; gap: 12px; }
footer .name { font: 800 clamp(64px, 14vw, 200px)/.85 var(--display); letter-spacing: -.06em; color: #fff; margin-bottom: 32px; }
footer .name span { color: #7f9bff; }
footer a { color: var(--on-field-2); }
@media (min-width: 820px) { footer { padding-bottom: 56px; } }

/* bară de cumpărare pe telefon */
.mobile-cta { position: fixed; left: 0; right: 0; bottom: 0; z-index: 30; padding: 12px max(16px, env(safe-area-inset-right, 0px)) calc(12px + env(safe-area-inset-bottom, 0px)) max(16px, env(safe-area-inset-left, 0px)); background: var(--ground); }
@media (min-width: 820px) { .mobile-cta { display: none; } }

/* ---------- intrare la derulare: doar dacă rulează scriptul ---------- */
@media (prefers-reduced-motion: no-preference) {
  .js .rise { opacity: 0; transform: translateY(24px); transition: opacity .6s cubic-bezier(.2,.7,.2,1), transform .6s cubic-bezier(.2,.7,.2,1); transition-delay: var(--d, 0ms); }
  .js .rise.in { opacity: 1; transform: none; }
}
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } .btn { transition: none; } .caret { display: none; } }

/* ---------- pagini de text (termeni, lecția gratuită, resurse) ---------- */
.page { padding: 64px 0 96px; }
.prose { max-width: 720px; }
.prose h1 { font-size: clamp(36px, 5vw, 56px); line-height: 1; margin-bottom: 20px; }
.prose h2 { font-size: 28px; line-height: 1.1; margin: 2.2em 0 .6em; }
.prose h3 { font-size: 21px; margin: 1.8em 0 .5em; }
.prose p, .prose ul, .prose ol, .prose pre, .prose blockquote, .prose table { margin: 0 0 1em; }
.prose ul, .prose ol { padding-left: 1.3em; }
.prose li { margin: .3em 0; }
.prose code { font: .86em var(--code); background: var(--tone); border-radius: 5px; padding: 1px 5px; }
.prose pre { background: var(--tone); padding: 16px 18px; overflow-x: auto; border-radius: 12px; }
.prose pre code { background: none; padding: 0; font-size: 14.5px; line-height: 1.6; white-space: pre-wrap; }
.prose blockquote { padding: 12px 18px; background: var(--tone); color: var(--ink-2); border-radius: 12px; }
.prose hr { border: 0; height: 2px; background: var(--tone-2); margin: 2.2em 0; }
.prose table { display: block; overflow-x: auto; border-collapse: collapse; font-size: 16px; }
.prose th, .prose td { padding: 9px 12px; text-align: left; vertical-align: top; background: var(--tone); border-bottom: 2px solid var(--ground); }
.prose th { background: var(--tone-2); }
.box { background: var(--tone); border-radius: 20px; padding: 28px 30px; margin-top: 28px; }
.box.pen { background: var(--field); color: var(--on-field); }
.box.pen p { color: var(--on-field-2) !important; }
.box.pen .btn { background: #fff; color: var(--field); }
.resources { display: grid; grid-template-columns: minmax(0, 1fr); gap: 14px; margin-top: 28px; }
.resource a { overflow-wrap: anywhere; }
.resource { background: var(--tone); border-radius: 20px; padding: 26px 28px; scroll-margin-top: 90px; }
.resource.active { background: #e6ecfd; box-shadow: inset 0 0 0 2px var(--accent); }
.resource .kw { font-weight: 700; color: var(--accent); }
.resource h2 { font-size: 26px; line-height: 1.1; margin: 4px 0 10px; }
.chips { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 18px; }
.chips a { font: 600 15px var(--body); padding: 8px 14px; border-radius: 999px; background: var(--tone); color: var(--ink); text-decoration: none; }
.chips a.on { background: var(--accent); color: #fff; }
.code { position: relative; }
.code pre { margin: 10px 0 0; background: var(--ground); border-radius: 12px; padding: 14px 16px; padding-right: 96px; font: 14px/1.6 var(--code); white-space: pre-wrap; word-break: break-word; }
.code button { position: absolute; top: 8px; right: 8px; font: 600 13px var(--body); padding: 6px 12px; border: 0; border-radius: 999px; background: var(--tone-2); color: var(--ink); cursor: pointer; }
.center-card { max-width: 560px; margin: 0 auto; text-align: center; }

/* lista de așteptare (cât timp plățile sunt oprite) */
.waitlist { display: grid; gap: 14px; }
.waitlist[hidden], .consent[hidden], .pay[hidden] { display: none !important; }
.wl-lead { margin: 0; color: var(--on-field-2); }
.wl-lead b { color: var(--on-field); }
.wl-field { display: grid; gap: 6px; font-size: var(--s-note); color: var(--on-field-2); }
.wl-field input { font: 500 18px/1.2 var(--body); padding: 14px 16px; border-radius: 14px; border: 0; background: #fff; color: var(--ink); }
.wl-hp { position: absolute; left: -9999px; width: 1px; height: 1px; opacity: 0; }