/* Landing — medidas do handoff (Market Cortex - Site.dc.html) */

/* Hero "Observatório" */
.hero { background: radial-gradient(70% 90% at 78% 40%, #122431 0%, #0B0D10 62%); border-bottom: 1px solid var(--border-soft); }
.hero__grid { max-width: 1320px; margin: 0 auto; padding: 56px 28px 28px; display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 440px), 1fr)); gap: 32px; align-items: center; }
.hero__text { display: flex; flex-direction: column; gap: 26px; min-width: 0; max-width: 600px; }
.hero__title { margin: 0; font-family: var(--serif); font-weight: 400; font-size: clamp(44px, 5.4vw, 80px); line-height: 1.02; letter-spacing: -0.01em; text-wrap: balance; }
.hero__lead { margin: 0; font-size: 18px; line-height: 1.6; color: var(--text-2b); text-wrap: pretty; }
.hero__note { font-family: var(--mono); font-size: 13px; color: var(--muted); display: flex; gap: 8px; align-items: center; }
.hero__note span { flex: none; width: 6px; height: 6px; border-radius: 3px; background: var(--amber); }
.hero__cta { display: flex; gap: 12px; flex-wrap: wrap; }
.hero__scene { position: relative; min-width: 0; height: clamp(420px, 62vh, 640px); }
#mcPortfolio3d { position: absolute; inset: 0; overflow: hidden; }
#mcPortfolio3d canvas { max-width: 100%; }
.hero__stats { border-top: 1px solid var(--border-soft); background: #0B0D10CC; }
.hero__stats-grid { max-width: 1320px; margin: 0 auto; padding: 18px 28px; display: grid; grid-template-columns: repeat(auto-fit, minmax(180px, 1fr)); gap: 18px; align-items: end; }
.stat { display: flex; flex-direction: column; gap: 3px; }
.stat__v { font-family: var(--mono); font-size: 26px; }
.stat__l { font-size: 13px; color: var(--muted); }
.hero__disclaimer { font-size: 12px; line-height: 1.5; color: var(--muted); max-width: 300px; }

/* Três olhares */
.sec-olhares { padding-top: 110px; padding-bottom: 40px; gap: 40px; }
.trio { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 300px), 1fr)); gap: 28px; border-top: 1px solid var(--border); border-bottom: 1px solid var(--border); padding: 30px 0; }
.trio > div { display: flex; flex-direction: column; gap: 8px; }
.trio b { font-size: 17px; font-weight: 500; }
.trio span { font-size: 15px; line-height: 1.65; color: var(--text-3); text-wrap: pretty; }
.tiles { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 300px), 1fr)); gap: 1px; background: var(--border-soft); border: 1px solid var(--border-soft); border-radius: 10px; overflow: hidden; }
.tiles > div { background: var(--surface); padding: 30px; display: flex; flex-direction: column; gap: 14px; }
.tiles .mono { font-size: 13px; }
.tiles p { margin: 0; font-size: 16px; line-height: 1.65; color: var(--text-2); text-wrap: pretty; }

/* Feito para o Brasil */
.brasil { padding-top: 64px; padding-bottom: 64px; display: grid; grid-template-columns: auto minmax(0, 1fr); gap: 36px; align-items: center; }
.brasil__title { margin: 0; font-family: var(--serif); font-weight: 400; font-size: clamp(30px, 3.4vw, 44px); line-height: 1.1; text-wrap: balance; }

/* Como funciona */
.sec-como { padding-top: 80px; padding-bottom: 80px; gap: 36px; }
.steps { display: flex; flex-direction: column; border-top: 1px solid var(--border); }
.steps details { border-bottom: 1px solid var(--border); }
.steps summary { display: grid; grid-template-columns: 64px minmax(0, 1fr) auto; gap: 20px; align-items: baseline; padding: 26px 0; }
.steps__n { font-family: var(--mono); font-size: 14px; }
.steps__body { display: flex; flex-direction: column; gap: 8px; }
.steps__title { font-size: 22px; font-weight: 500; }
.steps__plain { font-size: 16px; line-height: 1.6; color: var(--text-3); max-width: 760px; text-wrap: pretty; }
.steps__more { font-family: var(--mono); font-size: 12px; color: var(--cyan); white-space: nowrap; }
.steps details[open] .steps__more { color: var(--muted); }
.steps__tech { padding: 0 0 28px 84px; display: flex; flex-direction: column; gap: 8px; max-width: 900px; }
.steps__tech > div { display: grid; grid-template-columns: 14px minmax(0, 1fr); gap: 8px; font-size: 15px; line-height: 1.6; color: var(--text-2); }
.steps__tech > div > span:first-child { color: var(--dash); }

/* Simulador */
.sim { padding-top: 90px; padding-bottom: 90px; gap: 30px; }
.sim__controls { display: flex; gap: 14px; flex-wrap: wrap; align-items: flex-end; }
.sim__amount { height: 46px; display: flex; align-items: center; gap: 6px; padding: 0 14px; border: 1px solid var(--border-strong); border-radius: 6px; background: var(--bg); }
.sim__amount:focus-within { border-color: var(--cyan); }
.sim__amount input { width: 130px; border: none; background: transparent; color: var(--text); font-size: 17px; font-family: var(--mono); outline: none; }
.sim__select { height: 46px; padding: 0 12px; border: 1px solid var(--border-strong); border-radius: 6px; background: var(--bg); color: var(--text); font-size: 16px; font-family: var(--mono); }
.sim__modes { height: 46px; display: flex; border: 1px solid var(--border-strong); border-radius: 6px; overflow: hidden; }
.sim__modes button { padding: 0 16px; display: flex; align-items: center; cursor: pointer; font-size: 15px; background: transparent; color: var(--muted); border: 0; }
.sim__modes button.is-on { background: #16242F; color: var(--text); }
.sim__period { font-size: 14px; color: var(--muted); font-family: var(--mono); }
.sim__finals { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 210px), 1fr)); gap: 12px; }
.final { border: 1px solid var(--border); border-radius: 8px; background: var(--bg); padding: 16px 18px; display: flex; flex-direction: column; gap: 6px; }
.final__name { display: flex; align-items: center; gap: 8px; font-size: 14px; color: var(--text-3); }
.final__name i { width: 18px; height: 0; border-top-width: 2px; }
.final__v { font-family: var(--mono); font-size: 24px; }
.final__d { font-size: 13px; color: var(--muted); font-family: var(--mono); }
.sim__chart { border: 1px solid var(--border); border-radius: 10px; background: var(--bg); padding: 18px 18px 10px; }
.sim__chart svg { width: 100%; height: 380px; display: block; }
.sim__ticks { position: relative; height: 22px; margin-top: 6px; }
.sim__ticks span { position: absolute; top: 0; transform: translateX(-50%); font-size: 12px; color: var(--muted-2); font-family: var(--mono); }
.sim__notes { display: flex; flex-wrap: wrap; gap: 20px 36px; font-size: 13px; line-height: 1.6; color: var(--muted); }
.sim__notes > div:first-child { flex: 1; min-width: 280px; max-width: 640px; }
.sim__notes > div:last-child { flex: 1; min-width: 280px; max-width: 420px; }
.sim__cta { display: flex; align-items: center; gap: 18px; flex-wrap: wrap; border-top: 1px solid var(--border); padding-top: 26px; }
.sim__cta > div { flex: 1; min-width: 260px; font-size: 18px; line-height: 1.5; color: var(--text); }

/* Telas do programa */
.sec-telas { padding-top: 100px; padding-bottom: 60px; gap: 36px; }
.screens { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 520px), 1fr)); gap: 22px; }
.screen { display: flex; flex-direction: column; gap: 12px; }
.screen__frame { aspect-ratio: 16 / 10; position: relative; border: 1px solid var(--border); border-radius: 10px; overflow: hidden; background: #202020; }
.screen__frame iframe { position: absolute; top: 0; left: 0; width: 1440px; height: 900px; border: 0; transform-origin: 0 0; pointer-events: none; background: #202020; }
.screen__title { font-size: 18px; font-weight: 500; }
.screen__desc { font-size: 15px; line-height: 1.6; color: var(--text-3); }

/* Overfitting e sobrevivência */
.sec-vieses { padding-top: 90px; padding-bottom: 90px; gap: 36px; }
.bias { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 440px), 1fr)); gap: 22px; }
.bias__card { border: 1px solid var(--border); border-radius: 10px; background: var(--bg); padding: 28px; display: flex; flex-direction: column; gap: 18px; }
.bias__head { display: flex; flex-direction: column; gap: 6px; }
.bias__head .mono { font-size: 13px; }
.bias__head b { font-size: 20px; font-weight: 500; }
.bias__nums { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 10px; }
.bias__nums > div { border: 1px solid var(--border); border-radius: 6px; padding: 12px; display: flex; flex-direction: column; gap: 2px; }
.bias__nums .mono { font-size: 24px; }
.bias__nums small { font-size: 12px; color: var(--muted); }
.bias__limits { font-size: 14px; line-height: 1.65; color: var(--muted); max-width: 880px; text-wrap: pretty; }

/* Honestidade */
.honesty { padding-top: 80px; padding-bottom: 80px; display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 420px), 1fr)); gap: 48px; }

/* Preço */
.price-sec { border-top: 1px solid var(--border-soft); background: radial-gradient(70% 90% at 50% 0%, #10202B 0%, #0B0D10 70%); }
.price { padding-top: 100px; padding-bottom: 100px; display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 420px), 1fr)); gap: 48px; align-items: center; }
.fit { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 220px), 1fr)); gap: 18px; margin-top: 6px; }
.fit__h { font-size: 14px; font-weight: 600; }
.fit__i { display: grid; grid-template-columns: 16px minmax(0, 1fr); gap: 8px; font-size: 14px; line-height: 1.5; color: var(--text-2); }
.plan { border: 1px solid var(--border-strong); border-radius: 12px; background: var(--surface); padding: 34px; display: flex; flex-direction: column; gap: 22px; }
.plan__price { display: flex; align-items: baseline; gap: 10px; }
.plan__price .mono { font-size: 52px; color: var(--text); }
.plan__price span:last-child { font-size: 16px; color: var(--muted); }
.plan__i { display: grid; grid-template-columns: 18px minmax(0, 1fr); gap: 10px; font-size: 15px; line-height: 1.5; color: var(--text-2); }
.plan__i span:first-child { color: var(--green); }
.plan__buy { height: 52px; font-size: 16px; }
.plan__terms { display: flex; gap: 8px 16px; flex-wrap: wrap; justify-content: center; font-size: 13px; color: var(--text-3); }
.plan__terms .dot { color: var(--dash); }
.plan__note { font-size: 13px; color: var(--muted); line-height: 1.5; }

/* Sobre o autor */
.author { padding-top: 90px; padding-bottom: 90px; display: grid; grid-template-columns: minmax(0, 180px) minmax(0, 1fr); gap: 40px; align-items: start; }
.author__photo { width: 160px; height: 160px; border-radius: 80px; overflow: hidden; border: 1px solid var(--border); }
.author__photo img { width: 100%; height: 100%; object-fit: cover; display: block; }
.author__name { font-family: var(--serif); font-size: 36px; line-height: 1.1; }
.author__meta { font-size: 15px; line-height: 1.55; color: var(--muted); }
.author p { margin: 0; font-size: 17px; line-height: 1.65; color: var(--text-2); text-wrap: pretty; }

/* FAQ */
.sec-faq { padding-top: 40px; padding-bottom: 100px; gap: 30px; }
.faq { display: flex; flex-direction: column; border-top: 1px solid var(--border); }
.faq details { border-bottom: 1px solid var(--border); }
.faq summary { display: flex; justify-content: space-between; gap: 20px; padding: 22px 0; font-size: 18px; font-weight: 500; }
.faq__plus { color: var(--cyan); font-family: var(--mono); transition: transform .15s; }
.faq details[open] .faq__plus { transform: rotate(45deg); }
.faq__a { padding: 0 0 24px; font-size: 16px; line-height: 1.65; color: var(--text-3); max-width: 820px; text-wrap: pretty; }

@media (max-width: 720px) {
	.hero__grid { padding: 40px 16px 20px; }
	.hero__stats-grid { padding: 18px 16px; }
	.sec-olhares { padding-top: 72px; }
	.brasil { grid-template-columns: minmax(0, 1fr); gap: 24px; padding-top: 48px; padding-bottom: 48px; }
	.steps summary { grid-template-columns: 36px minmax(0, 1fr); }
	.steps__more { grid-column: 2; }
	.steps__tech { padding-left: 56px; }
	.bias__card, .plan { padding: 22px; }
	.author { grid-template-columns: minmax(0, 1fr); gap: 24px; padding-top: 64px; padding-bottom: 64px; }
	.sim__chart svg { height: 260px; }
	.sim, .sec-vieses, .price { padding-top: 64px; padding-bottom: 64px; }
}