/* RodaEstoque — paleta inspirada em Kesoja (azul institucional) e Tudo Rural (amarelo/laranja) */
:root {
  --navy-900: #0a1f4d;
  --navy-800: #00308a;   /* Kesoja azul */
  --navy-700: #0e2096;   /* Kesoja azul royal */
  --steel: #2b5672;      /* Kesoja azul aço */
  --graphite: #414141;   /* Kesoja texto */
  --yellow: #f5cc00;     /* Tudo Rural amarelo */
  --yellow-600: #d9b400;
  --orange: #c74300;     /* Tudo Rural laranja */
  --green: #2e7d32;
  --gray-100: #f4f6f9;
  --gray-200: #e3e7ee;
  --gray-500: #6b6f76;
  --white: #ffffff;

  --font-head: "Raleway", system-ui, sans-serif;
  --font-body: "Heebo", system-ui, sans-serif;
  --radius: 14px;
  --shadow: 0 18px 40px -18px rgba(10, 31, 77, .35);
  --container: 1180px;
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: var(--font-body);
  font-size: 17px;
  line-height: 1.6;
  color: var(--graphite);
  background: var(--white);
  -webkit-font-smoothing: antialiased;
}
img, svg { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
h1, h2, h3, h4 { font-family: var(--font-head); color: var(--navy-900); line-height: 1.15; margin: 0 0 .5em; }
h1 { font-size: clamp(2.3rem, 5vw, 3.8rem); font-weight: 900; letter-spacing: -.02em; }
h2 { font-size: clamp(1.8rem, 3.4vw, 2.6rem); font-weight: 800; letter-spacing: -.01em; }
h3 { font-size: 1.2rem; font-weight: 700; }
p { margin: 0 0 1em; }

.container { width: 100%; max-width: var(--container); margin: 0 auto; padding: 0 16px; }
.container--narrow { max-width: 820px; }

/* Botões */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: .5em;
  font-family: var(--font-head); font-weight: 700; font-size: .95rem;
  padding: .75em 1.4em; border-radius: 999px; border: 2px solid transparent;
  cursor: pointer; transition: transform .15s, background .15s, color .15s, border-color .15s;
  white-space: nowrap;
}
.btn:hover { transform: translateY(-2px); }
.btn:focus-visible { outline: 3px solid var(--yellow); outline-offset: 3px; }
.btn--lg { font-size: 1.05rem; padding: .95em 1.8em; }
.btn--block { width: 100%; }
.btn--yellow { background: var(--yellow); color: var(--navy-900); }
.btn--yellow:hover { background: var(--yellow-600); }
.btn--ghost { color: var(--white); }
.btn--ghost:hover { color: var(--yellow); }
.btn--outline-light { border-color: rgba(255,255,255,.6); color: var(--white); }
.btn--outline-light:hover { border-color: var(--yellow); color: var(--yellow); }
.btn--outline { border-color: var(--navy-800); color: var(--navy-800); }
.btn--outline:hover { background: var(--navy-800); color: var(--white); }

.eyebrow {
  display: inline-block; font-family: var(--font-head); font-weight: 800;
  font-size: .78rem; text-transform: uppercase; letter-spacing: .14em;
  color: var(--yellow); margin-bottom: 1rem;
}
.eyebrow--dark { color: var(--orange); }

/* Header */
.header {
  position: sticky; top: 0; z-index: 50;
  background: var(--navy-900);
  border-bottom: 3px solid var(--yellow);
}
.header__inner { display: flex; align-items: center; gap: 2rem; height: 72px; }
.logo { display: flex; align-items: center; gap: .55rem; color: var(--white); font-family: var(--font-head); font-size: 1.4rem; font-weight: 500; }
.logo strong { font-weight: 900; color: var(--yellow); }
.logo__mark { width: 34px; height: 34px; color: var(--white); }
.nav { display: flex; gap: 1.6rem; margin-left: auto; }
.nav a { color: rgba(255,255,255,.85); font-weight: 500; font-size: .95rem; }
.nav a:hover { color: var(--yellow); }
.header__cta { display: flex; gap: .5rem; }
.menu-toggle { display: none; background: none; border: 0; padding: 8px; cursor: pointer; margin-left: auto; }
.menu-toggle span { display: block; width: 24px; height: 2px; background: var(--white); margin: 5px 0; transition: .2s; }

/* Hero */
.hero {
  position: relative; overflow: hidden;
  background:
    radial-gradient(1000px 500px at 85% 10%, rgba(14, 32, 150, .55), transparent 60%),
    linear-gradient(160deg, var(--navy-900) 0%, var(--navy-800) 60%, var(--steel) 100%);
  color: rgba(255,255,255,.88);
  padding: 80px 0 120px;
}
.hero::before {
  /* linhas de plantio */
  content: ""; position: absolute; inset: 0;
  background: repeating-linear-gradient(115deg, transparent 0 38px, rgba(255,255,255,.035) 38px 40px);
  pointer-events: none;
}
.hero__grid { position: relative; display: grid; grid-template-columns: 1.1fr 1fr; gap: 56px; align-items: center; }
.hero__grid > * { min-width: 0; }
.hero h1 { color: var(--white); }
.hero h1 em { font-style: normal; color: var(--yellow); }
.lead { font-size: 1.15rem; max-width: 34em; }
.hero__actions { display: flex; flex-wrap: wrap; gap: .8rem; margin: 2rem 0; }
.hero__trust { display: flex; flex-wrap: wrap; gap: .6rem 1.6rem; list-style: none; padding: 0; margin: 0; font-size: .92rem; }
.hero__trust li::before { content: "✓"; color: var(--yellow); font-weight: 700; margin-right: .4em; }
.hero__trust strong { color: var(--white); }
.hero__stripe {
  position: absolute; left: 0; right: 0; bottom: 0; height: 14px;
  background: linear-gradient(90deg, var(--yellow) 0 70%, var(--orange) 70% 100%);
}

/* Painel mock */
.panel {
  background: var(--white); color: var(--graphite);
  border-radius: 18px; padding: 22px; box-shadow: 0 30px 60px -20px rgba(0,0,0,.5);
  transform: rotate(-1.2deg);
}
.panel__head { display: flex; justify-content: space-between; align-items: center; margin-bottom: 16px; }
.panel__title { font-family: var(--font-head); font-weight: 800; color: var(--navy-900); font-size: 1.1rem; }
.badge { font-size: .75rem; font-weight: 700; padding: .3em .8em; border-radius: 999px; }
.badge--green { background: #e6f4ea; color: var(--green); }
.panel__stats { display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px; margin-bottom: 16px; }
.panel__stats div { background: var(--gray-100); border-radius: 10px; padding: 10px 12px; min-width: 0; }
.panel__stats span { display: block; font-size: .72rem; color: var(--gray-500); text-transform: uppercase; letter-spacing: .06em; }
.panel__stats strong { font-family: var(--font-head); font-size: 1.5rem; color: var(--navy-800); }
.panel__table { width: 100%; border-collapse: collapse; font-size: .88rem; }
.panel__table th { text-align: left; font-size: .72rem; text-transform: uppercase; letter-spacing: .06em; color: var(--gray-500); padding: 6px 4px; border-bottom: 1px solid var(--gray-200); }
.panel__table td { padding: 9px 4px; border-bottom: 1px solid var(--gray-200); }
.panel__table td:nth-child(2) { color: var(--steel); }
.panel__table td:last-child { font-weight: 700; color: var(--navy-900); white-space: nowrap; }
.panel__foot { display: flex; justify-content: space-between; gap: 8px; margin-top: 14px; padding: 10px 12px; background: #fff8d6; border-left: 4px solid var(--yellow); border-radius: 8px; font-size: .85rem; }
.panel__foot a { color: var(--orange); font-weight: 700; white-space: nowrap; }

/* Números */
.numbers { background: var(--yellow); color: var(--navy-900); padding: 36px 0; }
.numbers__grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; }
.numbers strong { display: block; font-family: var(--font-head); font-weight: 900; font-size: 1.8rem; }
.numbers span { font-size: .92rem; }

/* Seções */
.section { padding: 96px 0; }
.section--alt { background: var(--gray-100); }
.section__head { text-align: center; max-width: 680px; margin: 0 auto 56px; }
.section__head p { font-size: 1.08rem; }

/* Passos */
.steps { list-style: none; padding: 0; margin: 0; display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; }
.step { position: relative; padding: 28px 24px; border-radius: var(--radius); border: 1px solid var(--gray-200); background: var(--white); }
.step__n {
  display: inline-grid; place-items: center; width: 46px; height: 46px; border-radius: 50%;
  background: var(--navy-800); color: var(--yellow); font-family: var(--font-head); font-weight: 900; font-size: 1.2rem;
  margin-bottom: 16px;
}
.step p { margin: 0; font-size: .97rem; }

/* Recursos */
.features { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.feature { background: var(--white); border-radius: var(--radius); padding: 30px; box-shadow: var(--shadow); border-top: 4px solid var(--navy-800); transition: transform .2s, border-color .2s; }
.feature:hover { transform: translateY(-4px); border-top-color: var(--yellow); }
.feature__icon { width: 52px; height: 52px; border-radius: 12px; background: #e8edf8; display: grid; place-items: center; margin-bottom: 18px; }
.feature__icon svg { width: 26px; height: 26px; fill: none; stroke: var(--navy-800); stroke-width: 2; stroke-linecap: round; stroke-linejoin: round; }
.feature p { margin: 0; font-size: .97rem; }

/* Categorias */
.cats { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; }
.cat {
  display: flex; flex-direction: column; gap: 10px; min-height: 230px; padding: 26px;
  border-radius: var(--radius); color: var(--white); transition: transform .2s, box-shadow .2s;
}
.cat:hover { transform: translateY(-4px); box-shadow: var(--shadow); }
.cat strong { font-family: var(--font-head); font-size: 1.25rem; line-height: 1.25; }
.cat__tag { align-self: flex-start; font-size: .72rem; font-weight: 700; text-transform: uppercase; letter-spacing: .1em; padding: .3em .8em; border-radius: 999px; background: rgba(255,255,255,.2); }
.cat__more { margin-top: auto; font-weight: 700; font-size: .92rem; }
.cat--blue { background: linear-gradient(150deg, var(--navy-800), var(--navy-700)); }
.cat--yellow { background: var(--yellow); color: var(--navy-900); }
.cat--yellow .cat__tag { background: rgba(10,31,77,.12); }
.cat--green { background: linear-gradient(150deg, #2e7d32, #1b5e20); }
.cat--orange { background: linear-gradient(150deg, var(--orange), #9e3500); }

/* Planos */
.plans { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; align-items: stretch; }
.plan { position: relative; display: flex; flex-direction: column; background: var(--white); border-radius: 18px; padding: 34px 30px; border: 1px solid var(--gray-200); }
.plan h3 { font-size: 1.35rem; }
.plan__price { margin: 0 0 .3em; color: var(--gray-500); }
.plan__price strong { font-family: var(--font-head); font-size: 2.2rem; font-weight: 900; color: var(--navy-900); }
.plan__desc { font-size: .95rem; }
.plan ul { list-style: none; padding: 0; margin: 0 0 28px; flex: 1; }
.plan li { padding: 8px 0 8px 28px; position: relative; border-bottom: 1px dashed var(--gray-200); font-size: .96rem; }
.plan li::before { content: "✓"; position: absolute; left: 0; color: var(--green); font-weight: 700; }
.plan--featured { background: var(--navy-900); color: rgba(255,255,255,.85); border-color: var(--navy-900); transform: scale(1.03); box-shadow: var(--shadow); }
.plan--featured h3, .plan--featured .plan__price strong { color: var(--white); }
.plan--featured .plan__price { color: rgba(255,255,255,.7); }
.plan--featured li { border-color: rgba(255,255,255,.15); }
.plan--featured li::before { color: var(--yellow); }
.plan__flag { position: absolute; top: -14px; left: 30px; background: var(--orange); color: var(--white); font-size: .75rem; font-weight: 700; text-transform: uppercase; letter-spacing: .08em; padding: .35em 1em; border-radius: 999px; }

/* Depoimento */
.quote { background: var(--steel); color: var(--white); padding: 80px 0; }
.quote blockquote { margin: 0 auto; max-width: 860px; text-align: center; }
.quote p { font-family: var(--font-head); font-size: clamp(1.3rem, 2.6vw, 1.9rem); font-weight: 700; line-height: 1.4; }
.quote footer { color: var(--yellow); font-weight: 500; }
.quote small { color: rgba(255,255,255,.7); }

/* FAQ */
.faq details { border-bottom: 1px solid var(--gray-200); padding: 6px 0; }
.faq summary { cursor: pointer; list-style: none; font-family: var(--font-head); font-weight: 700; font-size: 1.1rem; color: var(--navy-900); padding: 16px 40px 16px 0; position: relative; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; position: absolute; right: 4px; top: 10px; font-size: 1.6rem; color: var(--orange); transition: transform .2s; }
.faq details[open] summary::after { transform: rotate(45deg); }
.faq details p { padding-bottom: 12px; }

/* Cadastro */
.signup { background: linear-gradient(160deg, var(--navy-800), var(--navy-900)); color: rgba(255,255,255,.88); padding: 96px 0; }
.signup__grid { display: grid; grid-template-columns: 1fr 1fr; gap: 56px; align-items: center; }
.signup__grid > * { min-width: 0; }
.signup h2 { color: var(--white); }
.signup__list { list-style: none; padding: 0; margin: 1.6rem 0 0; }
.signup__list li { padding: 6px 0; }
.signup__list li::before { content: "●"; color: var(--yellow); margin-right: .6em; }
.form { background: var(--white); color: var(--graphite); border-radius: 18px; padding: 32px; box-shadow: 0 30px 60px -20px rgba(0,0,0,.5); }
.field { display: flex; flex-direction: column; gap: 6px; margin-bottom: 16px; flex: 1; min-width: 0; }
.field-row { display: flex; gap: 14px; }
.field label { font-weight: 500; font-size: .9rem; color: var(--navy-900); }
.field input, .field select {
  font: inherit; font-size: 1rem; padding: 12px 14px; border-radius: 10px;
  border: 1.5px solid var(--gray-200); background: var(--gray-100); color: var(--graphite); width: 100%;
}
.field input:focus, .field select:focus { outline: none; border-color: var(--navy-800); background: var(--white); box-shadow: 0 0 0 3px rgba(0,48,138,.15); }
.field input[aria-invalid="true"], .field select[aria-invalid="true"] { border-color: #d32f2f; }
.form__msg { margin: 14px 0 0; font-size: .95rem; text-align: center; min-height: 1.4em; }
.form__msg.is-ok { color: var(--green); font-weight: 700; }
.form__msg.is-error { color: #d32f2f; }

/* Rodapé */
.footer { background: #071538; color: rgba(255,255,255,.7); padding: 64px 0 24px; font-size: .95rem; }
.footer__grid { display: grid; grid-template-columns: 2fr 1fr 1fr; gap: 40px; }
.footer h4 { color: var(--white); font-size: .95rem; text-transform: uppercase; letter-spacing: .1em; margin-bottom: 1rem; }
.footer__grid a:not(.logo) { display: block; padding: 4px 0; }
.footer__grid a:hover { color: var(--yellow); }
.logo--light { margin-bottom: 1rem; }
.footer__bottom { display: flex; justify-content: space-between; flex-wrap: wrap; gap: 8px; margin-top: 48px; padding-top: 24px; border-top: 1px solid rgba(255,255,255,.1); font-size: .85rem; }

/* Animação de entrada */
.reveal { opacity: 0; transform: translateY(24px); transition: opacity .6s ease, transform .6s ease; }
.reveal.is-visible { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .reveal { opacity: 1; transform: none; transition: none; }
}

/* Responsivo */
@media (max-width: 1024px) {
  .steps, .cats { grid-template-columns: repeat(2, 1fr); }
  .features { grid-template-columns: repeat(2, 1fr); }
  .header__cta .btn--ghost { display: none; }
  .nav { gap: 1.1rem; }
}
@media (max-width: 860px) {
  .menu-toggle { display: block; }
  .header__cta { display: none; }
  .nav {
    position: absolute; top: 75px; left: 0; right: 0; flex-direction: column; gap: 0;
    background: var(--navy-900); padding: 8px 16px 16px; border-bottom: 3px solid var(--yellow);
    display: none;
  }
  .nav.is-open { display: flex; }
  .nav a { padding: 12px 0; border-bottom: 1px solid rgba(255,255,255,.08); }
  .hero { padding: 56px 0 96px; }
  .hero__grid, .signup__grid { grid-template-columns: 1fr; gap: 40px; }
  .panel { transform: none; }
  .numbers__grid { grid-template-columns: repeat(2, 1fr); }
  .plans { grid-template-columns: 1fr; }
  .plan--featured { transform: none; }
  .footer__grid { grid-template-columns: 1fr 1fr; }
  .footer__grid > div:first-child { grid-column: 1 / -1; }
  .section { padding: 72px 0; }
}
@media (max-width: 560px) {
  .steps, .cats, .features { grid-template-columns: 1fr; }
  .field-row { flex-direction: column; gap: 0; }
  .panel { padding: 16px; }
  .panel__stats { gap: 6px; }
  .panel__stats div { padding: 8px; }
  .panel__stats strong { font-size: 1.15rem; }
  .panel__table { font-size: .8rem; }
  .form { padding: 24px 18px; }
  .hero__actions .btn { width: 100%; }
}