/* Oiko — oikohub.com
   Cores e escala tipográfica vêm de 02_DESIGN_SYSTEM/02_TOKENS/tokens.json.
   Nenhum valor cru: se precisar mudar cor, mude o token e regere. */

@font-face {
  font-family: 'Inter'; font-style: normal; font-weight: 100 900;
  font-display: swap; src: url('/fonts/InterVariable.woff2') format('woff2');
}
@font-face {
  font-family: 'Geist Mono'; font-weight: 400; font-display: swap;
  src: url('/fonts/GeistMono-Regular.woff2') format('woff2');
}
@font-face {
  font-family: 'Geist Mono'; font-weight: 500; font-display: swap;
  src: url('/fonts/GeistMono-Medium.woff2') format('woff2');
}

:root {
  --green-50: #F0F8F5;
  --green-100: #DFEFEA;
  --green-200: #C3E1D7;
  --green-300: #A0CDBF;
  --green-400: #7BB6A5;
  --green-500: #5F9F8D;
  --green-600: #488877;
  --green-700: #377061;
  --green-800: #2A5B4E;
  --green-900: #173F35;
  --green-950: #112F27;
  --lime-50: #F2F9E6;
  --lime-100: #E5F1CD;
  --lime-200: #CEE3A2;
  --lime-300: #B9D96B;
  --lime-400: #96B63E;
  --lime-500: #7F9E1D;
  --lime-600: #6B8609;
  --lime-700: #576F01;
  --lime-800: #465901;
  --lime-900: #364601;
  --lime-950: #222D01;
  --neutral-50: #F3F7F5;
  --neutral-100: #E7EDEB;
  --neutral-200: #D3DBD8;
  --neutral-300: #BBC4C1;
  --neutral-400: #A0AAA7;
  --neutral-500: #88938F;
  --neutral-600: #727C79;
  --neutral-700: #5D6663;
  --neutral-800: #4A5250;
  --neutral-900: #3A403E;
  --neutral-950: #252A28;
  --emerald-50: #EFF9EF;
  --emerald-100: #DDF2DF;
  --emerald-200: #BEE5C2;
  --emerald-300: #98D39F;
  --emerald-400: #70BC7C;
  --emerald-500: #51A561;
  --emerald-600: #398E4B;
  --emerald-700: #28763A;
  --emerald-800: #1E5F2D;
  --emerald-900: #154B22;
  --emerald-950: #093113;
  --red-50: #FFF3F1;
  --red-100: #FFE4E0;
  --red-200: #FFCBC4;
  --red-300: #FEA79D;
  --red-400: #F08479;
  --red-500: #DA685E;
  --red-600: #C15149;
  --red-700: #A23F38;
  --red-800: #84312B;
  --red-900: #692520;
  --red-950: #481512;
  --amber-50: #FEF4E8;
  --amber-100: #FBE8CF;
  --amber-200: #F6D3A4;
  --amber-300: #EBB76F;
  --amber-400: #DA9A30;
  --amber-500: #C0820A;
  --amber-600: #A36E07;
  --amber-700: #875A00;
  --amber-800: #6D4801;
  --amber-900: #563800;
  --amber-950: #392300;
  --blue-50: #EFF7FF;
  --blue-100: #DEEDFF;
  --blue-200: #BEDCFF;
  --blue-300: #93C6FF;
  --blue-400: #68ACF6;
  --blue-500: #4993E2;
  --blue-600: #317CC9;
  --blue-700: #2166AB;
  --blue-800: #17528B;
  --blue-900: #10406F;
  --blue-950: #05294C;

  /* semânticos — mesma separação do design system */
  --bg: #fff;
  --bg-sunken: var(--neutral-50);
  --bg-brand: var(--green-900);
  --bg-ink: var(--green-950);
  --fg: var(--neutral-900);
  --fg-strong: var(--neutral-950);
  --fg-muted: var(--neutral-700);
  --fg-soft: var(--neutral-700);   /* 5,92:1 — neutral-600 reprova em AA */
  --border: var(--neutral-200);
  --border-strong: var(--neutral-500);
  --action: var(--green-900);
  --action-hover: var(--green-800);
  --accent: var(--lime-300);
  --focus: var(--green-700);

  --measure: 62ch;
  --radius: 10px;
  --radius-lg: 16px;
  --pad: clamp(20px, 5vw, 40px);
}

*, *::before, *::after { box-sizing: border-box; }
* { margin: 0; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after {
    animation-duration: .01ms !important; transition-duration: .01ms !important;
  }
}

body {
  font-family: 'Inter', system-ui, -apple-system, 'Segoe UI', Roboto, sans-serif;
  font-size: 17px; line-height: 1.6; color: var(--fg); background: var(--bg);
  font-feature-settings: 'cv05' 1, 'ss03' 1; -webkit-font-smoothing: antialiased;
}
img, svg { display: block; max-width: 100%; }
.mono { font-family: 'Geist Mono', ui-monospace, Menlo, monospace; }
.tnum { font-variant-numeric: tabular-nums; }

a { color: var(--green-700); text-decoration-thickness: 1px; text-underline-offset: 3px; }
a:hover { color: var(--green-800); }
:focus-visible { outline: 2px solid var(--focus); outline-offset: 2px; border-radius: 3px; }
:is(.dark, .brandbg, .hero, .footer) :focus-visible { outline-color: var(--accent); }

.skip {
  position: absolute; left: -9999px; top: 0; background: var(--bg-ink); color: #fff;
  padding: 12px 18px; z-index: 100; border-radius: 0 0 var(--radius) 0;
}
.skip:focus { left: 0; }

/* ---------------------------------------------------------------- layout */
.wrap { width: 100%; max-width: 1200px; margin-inline: auto; padding-inline: var(--pad); }
.section { padding-block: clamp(56px, 9vw, 104px); }
.section--tight { padding-block: clamp(44px, 7vw, 76px); }
.dark { background: var(--bg-ink); color: #fff; }
.brandbg { background: var(--bg-brand); color: #fff; }
.sunken { background: var(--bg-sunken); }
:is(.dark, .brandbg, .hero, .footer) a:not(.btn) { color: var(--accent); }
.stack > * + * { margin-top: var(--gap, 20px); }
:is(.dark, .brandbg, .hero, .footer) { color: rgba(255,255,255,.82); }
:is(.dark, .brandbg, .hero, .footer) p { color: inherit; }

/* ---------------------------------------------------------------- tipos */
h1, h2, h3 { line-height: 1.12; letter-spacing: -0.022em; font-weight: 600;
  color: var(--fg-strong); text-wrap: balance; }
:is(.dark, .brandbg, .hero, .footer) :is(h1,h2,h3) { color: #fff; }
h1 { font-size: clamp(38px, 6.2vw, 68px); letter-spacing: -0.03em; }
h2 { font-size: clamp(28px, 3.8vw, 42px); }
h3 { font-size: clamp(18px, 1.6vw, 21px); letter-spacing: -0.014em; }
.lead { font-size: clamp(18px, 1.8vw, 21px); line-height: 1.5; color: var(--fg-muted);
  max-width: 48ch; }
:is(.dark, .brandbg, .hero, .footer) .lead { color: rgba(255,255,255,.76); }
p { max-width: var(--measure); }
.eyebrow {
  font-size: 12px; font-weight: 600; letter-spacing: .16em; text-transform: uppercase;
  color: var(--fg-soft);
}
:is(.dark, .brandbg, .hero, .footer) .eyebrow { color: var(--accent); }
.muted { color: var(--fg-muted); }
:is(.dark, .brandbg, .hero, .footer) .muted { color: rgba(255,255,255,.72); }
.small { font-size: 15px; line-height: 1.55; }
.tiny { font-size: 13.5px; line-height: 1.5; color: var(--fg-soft); }
:is(.dark, .brandbg, .hero, .footer) .tiny { color: rgba(255,255,255,.6); }
strong, b { font-weight: 600; color: var(--fg-strong); }
:is(.dark, .brandbg, .hero, .footer) :is(strong,b) { color: #fff; }
.rule { width: 56px; height: 3px; background: var(--accent); border: 0; }

/* ---------------------------------------------------------------- botões */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  min-height: 48px; padding: 0 24px; border-radius: var(--radius);
  font-size: 16px; font-weight: 500; text-decoration: none; border: 1px solid transparent;
  background: var(--action); color: #fff; transition: background .15s ease;
  cursor: pointer;
}
.btn:hover { background: var(--action-hover); color: #fff; }
.btn--lime { background: var(--accent); color: var(--green-950); }
.btn--lime:hover { background: var(--lime-200); color: var(--green-950); }
.btn--ghost { background: transparent; border-color: var(--border-strong); color: var(--fg); }
.btn--ghost:hover { background: var(--neutral-50); color: var(--fg-strong); }
:is(.dark, .brandbg, .hero, .footer) .btn--ghost { border-color: rgba(255,255,255,.34); color: #fff; }
:is(.dark, .brandbg, .hero, .footer) .btn--ghost:hover { background: rgba(255,255,255,.08); color: #fff; }
.btn--sm { min-height: 44px; padding: 0 18px; font-size: 15px; }

/* ---------------------------------------------------------------- topbar */
.topbar {
  position: sticky; top: 0; z-index: 50; background: rgba(255,255,255,.92);
  backdrop-filter: saturate(180%) blur(12px);
  border-bottom: 1px solid var(--border);
}
.topbar__in { display: flex; align-items: center; gap: 28px; min-height: 68px; }
.topbar__logo { display: flex; align-items: center; color: var(--green-900);
  text-decoration: none; min-height: 44px; }
.topbar__logo svg { height: 30px; width: auto; }
.nav { display: none; gap: 26px; margin-inline-start: auto; }
.nav a { font-size: 15px; color: var(--fg-muted); text-decoration: none;
  display: inline-flex; align-items: center; min-height: 44px; }
.nav a:hover { color: var(--fg-strong); text-decoration: underline; }
.topbar__cta { margin-inline-start: auto; display: flex; gap: 10px; align-items: center; }
.topbar__cta .btn { white-space: nowrap; }
@media (max-width: 479px) {
  .xs-hide { display: none; }
  .topbar__in { gap: 12px; }
  .topbar__logo svg { height: 26px; }
}
@media (min-width: 900px) {
  .nav { display: flex; }
  .topbar__cta { margin-inline-start: 0; }
}

/* ---------------------------------------------------------------- hero */
.hero { background: var(--bg-ink); color: #fff; position: relative; overflow: hidden; }
.hero__in { position: relative; z-index: 2; padding-block: clamp(64px, 11vw, 128px); }
.hero__mark {
  position: absolute; right: -4%; top: 50%; transform: translateY(-50%);
  width: min(38vw, 460px); opacity: .07; color: #fff; z-index: 1; pointer-events: none;
}
.hero h1 { max-width: 15ch; }
.hero .lead { margin-top: 24px; max-width: 46ch; }
.hero__cta { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 36px; }
.hero__note { margin-top: 22px; font-size: 14px; color: rgba(255,255,255,.6); }

/* ---------------------------------------------------------------- grids */
.grid { display: grid; gap: clamp(20px, 3vw, 32px); }
.grid--2 { grid-template-columns: 1fr; }
.grid--3 { grid-template-columns: 1fr; }
.grid--4 { grid-template-columns: 1fr; }
@media (min-width: 720px) {
  .grid--2 { grid-template-columns: repeat(2, 1fr); }
  .grid--3 { grid-template-columns: repeat(2, 1fr); }
  .grid--4 { grid-template-columns: repeat(2, 1fr); }
}
@media (min-width: 1000px) {
  .grid--3 { grid-template-columns: repeat(3, 1fr); }
  .grid--4 { grid-template-columns: repeat(4, 1fr); }
}
.split { display: grid; gap: clamp(28px, 5vw, 64px); align-items: center; }
@media (min-width: 900px) { .split { grid-template-columns: 1fr 1fr; } }

/* ---------------------------------------------------------------- cards */
.card {
  background: #fff; border: 1px solid var(--border); border-radius: var(--radius-lg);
  padding: clamp(22px, 3vw, 30px);
}
:is(.dark, .brandbg, .hero, .footer) .card { background: rgba(255,255,255,.05); border-color: rgba(255,255,255,.1); }
.card h3 { margin-bottom: 8px; }
.card p { font-size: 15.5px; color: var(--fg-muted); }
:is(.dark, .brandbg, .hero, .footer) .card p { color: rgba(255,255,255,.72); }
.card--top { border-top: 3px solid var(--accent); }

.step__n {
  width: 34px; height: 34px; border-radius: 50%; background: var(--green-900);
  color: var(--accent); display: flex; align-items: center; justify-content: center;
  font-size: 15px; font-weight: 600; margin-bottom: 16px;
}

.qcard { display: flex; gap: 20px; align-items: baseline;
  padding-block: 22px; border-bottom: 1px solid rgba(255,255,255,.14); }
.qcard:last-child { border-bottom: 0; }
.qcard__n { font-size: 22px; font-weight: 600; color: rgba(255,255,255,.52);
  min-width: 42px; }
.qcard h3 { font-size: clamp(21px, 2.4vw, 27px); }

/* ---------------------------------------------------------------- telas */
.shot {
  border-radius: var(--radius-lg); overflow: hidden; background: #fff;
  border: 1px solid var(--border);
  box-shadow: 0 18px 44px -18px rgba(17,47,39,.28), 0 2px 6px rgba(17,47,39,.06);
}
.shot__bar {
  display: flex; align-items: center; gap: 12px; padding: 12px 16px;
  border-bottom: 1px solid var(--border); background: #fff;
}
.shot__title { font-size: 13.5px; font-weight: 600; color: var(--fg-strong); }
.shot__pill {
  margin-inline-start: auto; font-size: 12px; color: var(--fg-soft);
  border: 1px solid var(--border); border-radius: 6px; padding: 5px 10px;
}
.tbl { width: 100%; border-collapse: collapse; font-size: 13.5px; }
.tbl th {
  text-align: left; font-size: 11px; letter-spacing: .09em; text-transform: uppercase;
  color: var(--fg-soft); font-weight: 600; padding: 12px 16px;
  border-bottom: 1px solid var(--neutral-300);
}
.tbl td { padding: 13px 16px; border-bottom: 1px solid var(--neutral-100);
  color: var(--fg-muted); }
.tbl tr:last-child td { border-bottom: 0; }
.tbl .name { color: var(--fg-strong); font-weight: 500; }
.tbl .code { font-family: 'Geist Mono', monospace; font-size: 12.5px;
  color: var(--green-800); }
.tbl .r { text-align: right; }
.hide-sm { display: none; }
@media (min-width: 700px) { .hide-sm { display: table-cell; } }
@media (max-width: 559px) {
  .tbl { font-size: 12.5px; }
  .tbl th { font-size: 9.5px; letter-spacing: .04em; padding: 10px 9px; }
  .tbl td { padding: 11px 9px; }
  .tbl .code { font-size: 11px; white-space: nowrap; }
  .tag { white-space: normal; max-width: 90px; }
  .tbl th:last-child, .tbl td:last-child { padding-right: 14px; }
  .tbl th:first-child, .tbl td:first-child { padding-left: 14px; }
  .shot__bar { padding: 10px 12px; }
  .shot__title { font-size: 12.5px; }
  .shot__pill { font-size: 11px; padding: 4px 8px; }
  .tag { font-size: 11px; padding: 3px 7px; }
}

.tag {
  display: inline-flex; align-items: center; gap: 6px; font-size: 12px; font-weight: 500;
  padding: 4px 9px; border-radius: 5px; white-space: nowrap;
}
.tag::before { content: ''; width: 6px; height: 6px; border-radius: 50%;
  background: currentColor; flex: none; }
.tag--ok { background: var(--emerald-50); color: var(--emerald-800); }
.tag--info { background: var(--blue-50); color: var(--blue-800); }
.tag--warn { background: var(--amber-50); color: var(--amber-900); }
.tag--bad { background: var(--red-50); color: var(--red-800); }

/* ---------------------------------------------------------------- etiqueta */
.label {
  display: inline-flex; gap: 18px; align-items: center; background: #fff;
  border: 1px solid var(--neutral-300); border-radius: 8px; padding: 18px 20px;
}
.label svg { width: 96px; height: 96px; }

/* ---------------------------------------------------------------- preço */
.plans { display: grid; gap: 20px; align-items: stretch; }
@media (min-width: 900px) { .plans { grid-template-columns: repeat(3, 1fr); } }
.plan {
  background: rgba(255,255,255,.06); border: 1px solid rgba(255,255,255,.12);
  border-radius: var(--radius-lg); padding: 30px 28px;
  display: flex; flex-direction: column; gap: 14px;
}
.plan--hi {
  background: #fff; border-color: transparent; border-top: 3px solid var(--accent);
  box-shadow: 0 20px 48px -18px rgba(0,0,0,.45);
}
.plan__tag { font-size: 11.5px; font-weight: 600; letter-spacing: .12em;
  text-transform: uppercase; color: rgba(255,255,255,.66); min-height: 22px;
  display: flex; align-items: center; }
.plan--hi .plan__tag span { background: var(--accent); color: var(--green-950);
  padding: 4px 10px; border-radius: 5px; }
.plan__name { font-size: 13px; font-weight: 600; letter-spacing: .13em;
  text-transform: uppercase; color: var(--accent); }
.plan--hi .plan__name { color: var(--green-900); }
.plan__price { display: flex; align-items: baseline; gap: 6px; min-height: 58px; }
.plan__cur { font-size: 18px; font-weight: 500; color: rgba(255,255,255,.6); }
.plan--hi .plan__cur { color: var(--fg-soft); }
.plan__val { font-size: 50px; font-weight: 600; letter-spacing: -.03em; color: #fff;
  font-variant-numeric: tabular-nums; line-height: 1; }
.plan--hi .plan__val { color: var(--green-900); }
.plan__per { font-size: 15px; color: rgba(255,255,255,.6); }
.plan--hi .plan__per { color: var(--fg-soft); }
.plan__ask { font-size: 28px; font-weight: 600; letter-spacing: -.02em; color: #fff; }
.plan p { font-size: 15px; color: rgba(255,255,255,.74); }
.plan--hi p { color: var(--fg-muted); }
.plan .btn { margin-top: auto; }

/* ---------------------------------------------------------------- listas */
.checks { list-style: none; padding: 0; display: grid; gap: 12px; }
.checks li { display: flex; gap: 12px; align-items: flex-start; font-size: 16px; }
.checks svg { width: 20px; height: 20px; flex: none; margin-top: 3px;
  color: var(--emerald-600); }
:is(.dark, .brandbg, .hero, .footer) .checks svg { color: var(--accent); }
.checks--no svg { color: var(--neutral-400); }

/* ---------------------------------------------------------------- rodapé */
.footer { background: var(--bg-ink); color: rgba(255,255,255,.72);
  padding-block: 64px 40px; }
.footer h4 { font-size: 12px; letter-spacing: .14em; text-transform: uppercase;
  color: rgba(255,255,255,.56); font-weight: 600; margin-bottom: 14px; }
.footer a { color: rgba(255,255,255,.78); text-decoration: none; font-size: 15px; }
.footer nav a { display: inline-flex; align-items: center; min-height: 26px; }
.footer a:hover { color: #fff; text-decoration: underline; }
.footer__grid { display: grid; gap: 36px; }
@media (min-width: 800px) { .footer__grid { grid-template-columns: 2fr 1fr 1fr; } }
.footer__logo svg { height: 32px; width: auto; color: var(--accent); }
.footer__bottom {
  margin-top: 44px; padding-top: 22px; border-top: 1px solid rgba(255,255,255,.12);
  display: flex; flex-wrap: wrap; gap: 12px 28px; justify-content: space-between;
  font-size: 13.5px; color: rgba(255,255,255,.5);
}