/* ==================================================
   CodeTecVance CRM — landing.css
   Vitrine do produto no padrão do site institucional:
   fundo ink #070707, papel #d9dbde, laranja #ff6a00,
   títulos Sora, texto Inter.
   ================================================== */

* { margin: 0; padding: 0; box-sizing: border-box; }

:root {
    --ink: #070707;
    --ink-soft: #121212;
    --paper: #d9dbde;
    --white: #f4f4f4;
    --orange: #ff6a00;
    --orange-dark: #c84d00;
    --text: #171717;
    --muted: #64676c;
    --line: rgba(0, 0, 0, .16);
    --radius: 12px;
}

html { scroll-behavior: smooth; }

body {
    font-family: Inter, Segoe UI, Arial, sans-serif;
    background: var(--paper);
    color: var(--text);
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
}

img { max-width: 100%; display: block; }
a { text-decoration: none; }

.wrap { width: min(100% - 2.5rem, 78rem); margin: 0 auto; }

/* ---------- NAV ---------- */
.nav {
    position: fixed; inset: 0 0 auto; z-index: 50;
    background: rgba(7, 7, 7, .92);
    border-bottom: 1px solid rgba(255, 255, 255, .12);
    backdrop-filter: blur(8px);
}
.nav-inner {
    width: min(100% - 2.5rem, 78rem); margin: 0 auto;
    display: flex; align-items: center; justify-content: space-between;
    padding: .85rem 0;
}
.brand { display: flex; align-items: center; gap: .6rem; color: #fff; font-family: Sora, Inter, sans-serif; font-weight: 800; font-size: 1.05rem; letter-spacing: -.02em; }
.brand img { width: 2rem; height: 2rem; border-radius: .5rem; object-fit: cover; }
.brand span { color: var(--orange); }
.nav-cta {
    display: inline-flex; align-items: center; gap: .4rem;
    background: var(--orange); color: #1b1511;
    font-weight: 800; font-size: .8rem;
    border: 0; border-radius: 8px; padding: .65rem 1.1rem; cursor: pointer;
}
.nav-cta:hover { background: #fff; }

/* ---------- BOTÕES ---------- */
.btn {
    display: inline-flex; align-items: center; gap: .45rem;
    font-weight: 800; font-size: .9rem;
    border-radius: 8px; padding: .9rem 1.5rem;
    border: 0; cursor: pointer;
    transition: transform .2s, box-shadow .2s, background .2s;
}
.btn-orange { background: var(--orange); color: #1b1511; }
.btn-orange:hover { transform: translateY(-2px); box-shadow: 0 0 40px rgba(255, 106, 0, .35); }
.btn-dark { background: var(--ink); color: #fff; }
.btn-dark:hover { background: var(--orange-dark); }
.text-link { display: inline-flex; align-items: center; gap: .35rem; color: rgba(255, 255, 255, .75); font-size: .85rem; font-weight: 600; }
.text-link:hover { color: var(--orange); }

/* ---------- HERO ---------- */
.hero {
    background: linear-gradient(120deg, var(--ink) 0%, #111820 62%, rgba(255, 106, 0, .18) 100%);
    color: #fff;
    padding: 9rem 0 5rem;
    overflow: hidden;
}
.hero-grid { display: grid; grid-template-columns: .95fr 1.05fr; gap: 4rem; align-items: center; }
.kicker { display: flex; align-items: center; gap: .55rem; font-size: .68rem; font-weight: 800; letter-spacing: .17em; text-transform: uppercase; color: rgba(255, 255, 255, .6); }
.kicker::before { content: ""; width: .5rem; height: .5rem; border-radius: 50%; background: var(--orange); box-shadow: 0 0 0 .28rem rgba(255, 106, 0, .18); }
.hero h1 { margin: 1.2rem 0 0; font-family: Sora, Inter, sans-serif; font-weight: 600; font-size: clamp(2.6rem, 5.5vw, 4.6rem); line-height: .95; letter-spacing: -.03em; }
.hero h1 em { display: block; margin-top: 1rem; font-style: normal; font-family: Inter, sans-serif; font-weight: 500; font-size: clamp(1.05rem, 1.7vw, 1.3rem); line-height: 1.5; letter-spacing: 0; color: rgba(255, 255, 255, .63); }
.hero h1 em strong { color: var(--orange); font-weight: 800; }
.hero-lead { max-width: 33rem; margin: 1.6rem 0 0; color: rgba(255, 255, 255, .58); line-height: 1.7; }
.hero-actions { display: flex; align-items: center; gap: 1.4rem; margin-top: 2rem; flex-wrap: wrap; }
.hero-visual { padding: 1rem; border: 1px solid rgba(255, 255, 255, .16); background: rgba(255, 255, 255, .05); border-radius: var(--radius); }
.hero-visual img { width: 100%; height: auto; border-radius: 8px; background: var(--paper); }
.hero-visual figcaption { display: flex; align-items: center; gap: .6rem; padding-top: .9rem; color: rgba(255, 255, 255, .5); font-size: .72rem; }
.hero-visual figcaption i { width: .4rem; height: .4rem; border-radius: 50%; background: #c2c6cc; }

/* ---------- SEÇÕES ---------- */
.section { padding: 5.5rem 0; }
.section-cream { background: var(--paper); }
.section-white { background: var(--white); }
.overline { margin: 0; color: var(--orange-dark); font-weight: 800; font-size: .68rem; letter-spacing: .17em; text-transform: uppercase; }
.section h2 { margin: .9rem 0 0; font-family: Sora, Inter, sans-serif; font-weight: 600; font-size: clamp(2rem, 4.5vw, 3.4rem); line-height: 1; letter-spacing: -.02em; }
.section-head { display: flex; align-items: end; justify-content: space-between; gap: 2rem; margin-bottom: 3rem; flex-wrap: wrap; }
.section-note { max-width: 20rem; margin: 0; color: var(--muted); font-size: .88rem; line-height: 1.6; }
.lead { font-size: 1.05rem; line-height: 1.65; }
.intro-grid { display: grid; grid-template-columns: .8fr 1.2fr; gap: 4rem; align-items: end; }
.proof { display: flex; align-items: center; gap: .65rem; margin-top: 2rem; padding-top: 1rem; border-top: 1px solid var(--line); color: var(--orange-dark); font-size: .78rem; font-weight: 800; }

/* ---------- RECURSOS ---------- */
.feature-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1px; border: 1px solid var(--line); background: var(--line); }
.feature-grid article { background: var(--white); padding: 1.6rem; min-height: 17rem; }
.feature-grid h3 { margin: 0 0 .6rem; font-family: Sora, Inter, sans-serif; font-size: 1.25rem; letter-spacing: -.02em; }
.feature-grid p { margin: 0; color: var(--muted); font-size: .85rem; line-height: 1.6; }
.feature-grid small { display: block; margin-top: .7rem; color: var(--muted); font-size: .75rem; line-height: 1.55; }
.feature-num { color: var(--orange-dark); font-weight: 800; font-size: .65rem; letter-spacing: .12em; }

/* ---------- TELAS ---------- */
.screens-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1rem; }
.screens-grid figure { border: 1px solid var(--line); background: var(--white); padding: 1rem; border-radius: var(--radius); }
.screens-grid .shot { overflow: hidden; border-radius: 8px; background: #e9e3d9; min-height: 10rem; display: grid; place-items: center; color: var(--muted); font-size: .8rem; }
.screens-grid img { width: 100%; height: 11rem; object-fit: cover; object-position: top; }
.screens-grid figcaption { padding-top: .8rem; font-size: .78rem; color: var(--muted); }
.screens-grid figcaption strong { display: block; color: var(--text); font-size: .82rem; margin-bottom: .2rem; }

/* ---------- PREÇOS ---------- */
.pricing-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1rem; }
.price-card { display: flex; flex-direction: column; background: var(--paper); border: 1px solid var(--line); border-radius: var(--radius); padding: 1.5rem; min-height: 30rem; }
.price-card.is-featured { border: 2px solid var(--orange); box-shadow: .45rem .45rem 0 var(--orange); }
.price-meta { display: flex; justify-content: space-between; align-items: center; gap: .6rem; }
.price-label { color: var(--orange-dark); font-size: .62rem; font-weight: 800; letter-spacing: .12em; text-transform: uppercase; }
.price-period { color: var(--muted); font-size: .68rem; }
.price-card h3 { margin: .9rem 0 0; font-family: Sora, Inter, sans-serif; font-size: 1.5rem; }
.price-value { margin-top: .4rem; font-family: Sora, Inter, sans-serif; font-weight: 700; font-size: 2.4rem; letter-spacing: -.03em; }
.price-value small { font-family: Inter, sans-serif; font-size: .85rem; font-weight: 400; color: var(--muted); }
.price-note { margin: .7rem 0 0; font-size: .78rem; color: var(--muted); }
.price-included { display: flex; align-items: center; gap: .4rem; margin: .8rem 0 0; font-size: .76rem; font-weight: 700; color: var(--orange-dark); }
.price-card ul { list-style: none; margin: 1.1rem 0 1.6rem; padding: 0; display: grid; gap: .55rem; }
.price-card li { display: flex; gap: .5rem; align-items: flex-start; font-size: .82rem; color: var(--text); }
.price-card li::before { content: "✓"; color: var(--orange-dark); font-weight: 800; }
.price-card .btn { margin-top: auto; justify-content: center; }

/* ---------- FAQ ---------- */
.faq-grid { display: grid; grid-template-columns: .8fr 1.2fr; gap: 4rem; }
.faq-grid details { border-top: 1px solid var(--line); padding: 1.1rem 0; }
.faq-grid details:last-child { border-bottom: 1px solid var(--line); }
.faq-grid summary { cursor: pointer; font-weight: 700; font-size: .95rem; list-style: none; display: flex; justify-content: space-between; align-items: center; gap: 1rem; }
.faq-grid summary::-webkit-details-marker { display: none; }
.faq-grid summary::after { content: "+"; color: var(--orange-dark); font-weight: 800; font-size: 1.2rem; }
.faq-grid details[open] summary::after { content: "–"; }
.faq-grid details p { margin: .8rem 0 0; color: var(--muted); font-size: .88rem; line-height: 1.7; }

/* ---------- CTA FINAL ---------- */
.final-cta { background: var(--orange); color: var(--ink); padding: 5rem 0; }
.final-grid { display: grid; grid-template-columns: 1.1fr .9fr; gap: 3rem; align-items: end; }
.final-cta h2 { margin: .8rem 0 0; font-family: Sora, Inter, sans-serif; font-size: clamp(2.2rem, 5vw, 4rem); line-height: .95; letter-spacing: -.02em; }
.final-cta p { max-width: 24rem; margin: 0 0 1.6rem; }

/* ---------- RODAPÉ ---------- */
footer { background: var(--ink); color: rgba(255, 255, 255, .65); padding: 2.2rem 0; font-size: .8rem; }
.foot-grid { display: flex; justify-content: space-between; align-items: center; gap: 1rem; flex-wrap: wrap; }
.foot-grid a { color: var(--orange); }

/* ---------- REVEAL ---------- */
.reveal { opacity: 0; transform: translateY(18px); transition: opacity .6s ease, transform .6s ease; }
.reveal.active { opacity: 1; transform: none; }

/* ---------- RESPONSIVO ---------- */
@media (max-width: 900px) {
    .hero { padding: 7rem 0 3.5rem; }
    .hero-grid, .intro-grid, .faq-grid, .final-grid { grid-template-columns: 1fr; gap: 2rem; }
    .feature-grid, .screens-grid, .pricing-grid { grid-template-columns: 1fr; }
    .feature-grid article { min-height: 0; }
    .section { padding: 3.5rem 0; }
    .nav-cta span { display: none; }
}