/* =====================================================================
   HOME.CSS — landing page de marketing (antes do login)
   Conceito: a urna eletrônica brasileira como vocabulário visual.
   Número do candidato, tela de confirmação, teclado numérico —
   elementos reais do universo eleitoral, não decoração genérica.
   ===================================================================== */

:root {
    --paper: #F6F5F1;
    --ink: #14183A;
    --amber: #E7A23A;
    --confirm: #0E7A55;
    --line: #E1DED5;
    --muted: #6B7086;
    --white: #FFFFFF;

    --display: 'Space Grotesk', system-ui, sans-serif;
    --body: 'Inter', system-ui, sans-serif;
    --mono: 'JetBrains Mono', 'SFMono-Regular', Consolas, monospace;
}

* { box-sizing: border-box; }

body.home-page {
    margin: 0;
    background: var(--paper);
    color: var(--ink);
    font-family: var(--body);
    line-height: 1.5;
    -webkit-font-smoothing: antialiased;
}

.home-page a { color: inherit; text-decoration: none; }
.home-page img { max-width: 100%; display: block; }
.home-page .container { width: 100%; max-width: 1180px; margin: 0 auto; padding: 0 1.5rem; }

.eyebrow {
    font-family: var(--mono);
    font-size: 0.75rem;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--confirm);
    font-weight: 600;
}

/* ---------------------------------------------------------------------
   HEADER
   --------------------------------------------------------------------- */
.home-header {
    position: sticky;
    top: 0;
    z-index: 100;
    background: rgba(246, 245, 241, 0.88);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid var(--line);
}

.home-header .container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding-top: 0.9rem;
    padding-bottom: 0.9rem;
}

.home-logo {
    font-family: var(--display);
    font-weight: 700;
    font-size: 1.25rem;
    letter-spacing: -0.01em;
    display: flex;
    align-items: baseline;
    gap: 0.15rem;
}
.home-logo .dot { color: var(--amber); }

.home-nav-links {
    display: none;
    gap: 2rem;
    font-size: 0.9rem;
    font-weight: 500;
}

.home-header-actions { display: flex; align-items: center; gap: 1rem; }

.btn-ghost {
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--ink);
    padding: 0.5rem 0.25rem;
}

.btn-solid {
    font-family: var(--display);
    font-weight: 600;
    font-size: 0.9rem;
    background: var(--ink);
    color: var(--white) !important;
    padding: 0.6rem 1.3rem;
    border-radius: 8px;
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    transition: transform 0.15s ease, background 0.15s ease;
    border: none;
    cursor: pointer;
}
.btn-solid:hover { background: #23295c; transform: translateY(-1px); }

.btn-outline {
    font-family: var(--display);
    font-weight: 600;
    font-size: 0.9rem;
    background: transparent;
    color: var(--ink) !important;
    padding: 0.6rem 1.3rem;
    border-radius: 8px;
    border: 1.5px solid var(--ink);
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    transition: background 0.15s ease;
}
.btn-outline:hover { background: rgba(20, 24, 58, 0.06); }

.btn-amber {
    font-family: var(--display);
    font-weight: 700;
    background: var(--amber);
    color: var(--ink) !important;
    padding: 0.85rem 1.75rem;
    border-radius: 8px;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 1rem;
    transition: transform 0.15s ease, box-shadow 0.15s ease;
    box-shadow: 0 6px 0 #B87B1E;
    border: none;
    cursor: pointer;
}
.btn-amber:hover { transform: translateY(2px); box-shadow: 0 4px 0 #B87B1E; }

.mobile-nav-toggle {
    display: block;
    background: none;
    border: none;
    font-size: 1.5rem;
    color: var(--ink);
    padding: 0;
    cursor: pointer;
}

.home-nav-mobile {
    display: none;
    flex-direction: column;
    background: var(--white);
    border-bottom: 1px solid var(--line);
    padding: 0.5rem 1.5rem 1.25rem;
}
.home-nav-mobile.show { display: flex; }
.home-nav-mobile a { padding: 0.65rem 0; border-bottom: 1px solid var(--line); font-weight: 500; }
.home-nav-mobile a:last-child { border-bottom: none; }

/* ---------------------------------------------------------------------
   HERO
   --------------------------------------------------------------------- */
.hero { padding: 3rem 0 4rem; }

.hero .container {
    display: grid;
    grid-template-columns: 1fr;
    gap: 3rem;
    align-items: center;
}

.hero-ballot-readout {
    position: relative;
    display: inline-block;
    background: var(--ink);
    color: #C9F5D9;
    font-family: var(--mono);
    font-size: 0.85rem;
    padding: 0.55rem 1rem;
    border-radius: 6px;
    margin-bottom: 1.5rem;
    height: 1.3rem;
    overflow: hidden;
    min-width: 230px;
}
.hero-ballot-readout span {
    position: absolute;
    left: 1rem;
    top: 0.55rem;
    opacity: 0;
    animation: cicla-numero 9s infinite;
    white-space: nowrap;
}
.hero-ballot-readout span:nth-child(1) { animation-delay: 0s; }
.hero-ballot-readout span:nth-child(2) { animation-delay: 3s; }
.hero-ballot-readout span:nth-child(3) { animation-delay: 6s; }

@keyframes cicla-numero {
    0%, 2% { opacity: 0; transform: translateY(4px); }
    6%, 28% { opacity: 1; transform: translateY(0); }
    33%, 100% { opacity: 0; transform: translateY(-4px); }
}
@media (prefers-reduced-motion: reduce) {
    .hero-ballot-readout span { animation: none; opacity: 0; }
    .hero-ballot-readout span:nth-child(1) { opacity: 1; }
}

.hero h1 {
    font-family: var(--display);
    font-size: clamp(2.1rem, 5.5vw, 3.4rem);
    font-weight: 700;
    line-height: 1.08;
    letter-spacing: -0.02em;
    margin: 0 0 1.1rem;
}
.hero h1 em {
    font-style: normal;
    background: linear-gradient(180deg, transparent 62%, rgba(231, 162, 58, 0.45) 62%);
}

.hero p.lead {
    font-size: 1.1rem;
    color: var(--muted);
    max-width: 46ch;
    margin: 0 0 2rem;
}

.hero-ctas { display: flex; flex-wrap: wrap; gap: 0.9rem; margin-bottom: 1.75rem; }

.hero-trust { font-size: 0.85rem; color: var(--muted); display: flex; align-items: center; gap: 0.5rem; }
.hero-trust i { color: var(--confirm); }

/* Phone frame com preview ao vivo */
.phone-frame-wrap { display: flex; justify-content: center; }
.phone-frame {
    width: 100%;
    max-width: 300px;
    background: var(--ink);
    border-radius: 34px;
    padding: 10px;
    box-shadow: 0 30px 60px -20px rgba(20, 24, 58, 0.35);
    position: relative;
}
.phone-frame::before {
    content: '';
    position: absolute;
    top: 10px;
    left: 50%;
    transform: translateX(-50%);
    width: 70px;
    height: 18px;
    background: var(--ink);
    border-radius: 0 0 14px 14px;
    z-index: 2;
}
.phone-screen {
    background: var(--white);
    border-radius: 26px;
    overflow: hidden;
    aspect-ratio: 9 / 18.5;
    position: relative;
}
.phone-screen iframe {
    width: 375px;
    height: 812px;
    border: 0;
    transform: scale(0.75);
    transform-origin: top left;
}

/* ---------------------------------------------------------------------
   SEÇÕES GERAIS
   --------------------------------------------------------------------- */
.section { padding: 4.5rem 0; }
.section-alt { background: var(--white); border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }

.section-head { max-width: 640px; margin: 0 0 3rem; }
.section-head h2 {
    font-family: var(--display);
    font-size: clamp(1.6rem, 3.5vw, 2.2rem);
    font-weight: 700;
    letter-spacing: -0.015em;
    margin: 0.6rem 0 0;
}

/* ---------------------------------------------------------------------
   COMO FUNCIONA
   --------------------------------------------------------------------- */
.steps { display: grid; grid-template-columns: 1fr; gap: 2rem; }
.step { position: relative; padding-left: 3.5rem; }
.step .step-num {
    font-family: var(--mono);
    font-weight: 700;
    font-size: 0.95rem;
    color: var(--confirm);
    background: rgba(14, 122, 85, 0.1);
    width: 2.5rem;
    height: 2.5rem;
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    position: absolute;
    left: 0;
    top: 0;
}
.step h3 { font-family: var(--display); font-size: 1.15rem; margin: 0 0 0.4rem; }
.step p { color: var(--muted); margin: 0; font-size: 0.95rem; }

/* ---------------------------------------------------------------------
   RECURSOS
   --------------------------------------------------------------------- */
.recursos-grid { display: grid; grid-template-columns: 1fr; gap: 1.25rem; }
.recurso-card {
    background: var(--white);
    border: 1px solid var(--line);
    border-radius: 14px;
    padding: 1.5rem;
    transition: transform 0.15s ease, box-shadow 0.15s ease;
}
.recurso-card:hover { transform: translateY(-3px); box-shadow: 0 12px 24px -12px rgba(20,24,58,0.15); }
.recurso-card i { font-size: 1.5rem; color: var(--amber); }
.recurso-card h3 { font-family: var(--display); font-size: 1.05rem; margin: 0.75rem 0 0.4rem; }
.recurso-card p { color: var(--muted); font-size: 0.9rem; margin: 0; }

/* ---------------------------------------------------------------------
   EXEMPLO (browser chrome)
   --------------------------------------------------------------------- */
.browser-frame {
    background: var(--white);
    border: 1px solid var(--line);
    border-radius: 14px;
    overflow: hidden;
    box-shadow: 0 30px 60px -30px rgba(20, 24, 58, 0.3);
}
.browser-chrome {
    display: flex;
    align-items: center;
    gap: 0.6rem;
    padding: 0.7rem 1rem;
    background: #EDEBE4;
    border-bottom: 1px solid var(--line);
}
.browser-dots { display: flex; gap: 6px; }
.browser-dots span { width: 10px; height: 10px; border-radius: 50%; background: #D4D0C4; }
.browser-url {
    flex: 1;
    background: var(--white);
    border-radius: 6px;
    padding: 0.35rem 0.75rem;
    font-family: var(--mono);
    font-size: 0.78rem;
    color: var(--muted);
    text-align: center;
}
.browser-body { width: 100%; height: 560px; overflow: hidden; position: relative; }
.browser-body iframe {
    width: 133.33%;
    height: 133.33%;
    border: 0;
    transform: scale(0.75);
    transform-origin: top left;
    position: absolute;
    top: 0; left: 0;
}

/* ---------------------------------------------------------------------
   PLANOS
   --------------------------------------------------------------------- */
.planos-grid { display: grid; grid-template-columns: 1fr; gap: 1.5rem; }
.plano-card-home {
    background: var(--white);
    border: 1px solid var(--line);
    border-radius: 16px;
    padding: 2rem 1.75rem;
    display: flex;
    flex-direction: column;
    position: relative;
}
.plano-card-home.destaque {
    border: 2px solid var(--ink);
    box-shadow: 0 20px 40px -20px rgba(20,24,58,0.25);
}
.plano-tag {
    font-family: var(--mono);
    font-size: 0.7rem;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    background: var(--ink);
    color: var(--white);
    padding: 0.25rem 0.6rem;
    border-radius: 5px;
    position: absolute;
    top: -0.8rem;
    left: 1.75rem;
}
.plano-nome { font-family: var(--display); font-weight: 700; font-size: 1.15rem; margin: 0 0 0.5rem; }
.plano-preco { font-family: var(--display); font-size: 2.1rem; font-weight: 700; margin: 0 0 1.25rem; }
.plano-preco span { font-family: var(--body); font-size: 0.95rem; font-weight: 500; color: var(--muted); }
.plano-lista { list-style: none; padding: 0; margin: 0 0 1.75rem; flex: 1; }
.plano-lista li { display: flex; gap: 0.5rem; align-items: flex-start; font-size: 0.9rem; padding: 0.4rem 0; color: var(--ink); }
.plano-lista li i { color: var(--confirm); margin-top: 0.15rem; }

/* ---------------------------------------------------------------------
   FOOTER
   --------------------------------------------------------------------- */
.home-footer { background: var(--ink); color: #C4C7DA; padding: 3rem 0 2rem; }
.home-footer .home-logo { color: var(--white); }
.footer-grid { display: grid; grid-template-columns: 1fr; gap: 2rem; margin-bottom: 2rem; }
.footer-col h4 { font-family: var(--display); font-size: 0.85rem; color: var(--white); margin: 0 0 0.9rem; }
.footer-col a { display: block; font-size: 0.88rem; padding: 0.3rem 0; color: #A6ABC4; }
.footer-col a:hover { color: var(--white); }
.footer-bottom { border-top: 1px solid rgba(255,255,255,0.1); padding-top: 1.5rem; font-size: 0.8rem; color: #7C81A0; }

/* ---------------------------------------------------------------------
   RESPONSIVO
   --------------------------------------------------------------------- */
@media (min-width: 768px) {
    .steps { grid-template-columns: repeat(3, 1fr); }
    .recursos-grid { grid-template-columns: repeat(3, 1fr); }
    .footer-grid { grid-template-columns: 2fr 1fr 1fr 1fr; }
}

@media (min-width: 992px) {
    .home-nav-links { display: flex; }
    .mobile-nav-toggle { display: none; }
    .hero .container { grid-template-columns: 1fr 0.85fr; }
    .planos-grid { grid-template-columns: repeat(3, 1fr); }
}