/* TodoWay - paginas publicas (/ e /videos).
 *
 * Carregado DEPOIS de user_app.css: reaproveita as variaveis (cores, fontes,
 * raios) e os botoes. Mesma linguagem do app: monocromatico quente, serifa nos
 * titulos, vermelho so para o SOS. O fio condutor visual e o caminho pontilhado
 * do icone (partida -> chegada).
 *
 * Sem estilo inline nem script: a CSP do site nao permite.
 */

.site {
    --site-max: 1180px;
    --site-gutter: clamp(20px, 5vw, 56px);
    --section-gap: clamp(88px, 12vw, 152px);
}

.site main {
    display: block;
}

.eyebrow {
    margin: 0 0 14px;
    color: var(--muted);
    font-size: 12px;
    font-weight: 600;
    letter-spacing: 0.08em;
    text-transform: uppercase;
}

.arrow-link {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    min-height: 44px;
    color: var(--ink);
    font-weight: 500;
    text-decoration: underline;
    text-decoration-color: var(--line-strong);
    text-underline-offset: 5px;
    transition: text-decoration-color 200ms var(--ease);
}

.arrow-link::after {
    content: "\2192";
    transition: transform 200ms var(--ease);
}

.arrow-link:hover {
    text-decoration-color: var(--ink);
}

.arrow-link:hover::after {
    transform: translateX(3px);
}

/* --- Cabecalho / rodape --------------------------------------------------- */

.site-header {
    position: sticky;
    top: 0;
    z-index: var(--z-header);
    display: flex;
    align-items: center;
    gap: 28px;
    max-width: calc(var(--site-max) + 2 * var(--site-gutter));
    margin: 0 auto;
    padding: max(14px, env(safe-area-inset-top)) var(--site-gutter) 14px;
    background: var(--canvas);
}

.site-brand,
.site-footer-brand {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    color: var(--ink);
    font-family: var(--serif);
    font-size: 21px;
    font-weight: 600;
    letter-spacing: -0.02em;
}

.site-brand img,
.site-footer-brand img {
    display: block;
    border-radius: 8px;
}

.site-nav {
    display: flex;
    gap: 22px;
    margin-left: auto;
}

.site-nav a {
    color: var(--muted);
    font-size: 15px;
    font-weight: 500;
    transition: color 200ms var(--ease);
}

.site-nav a:hover {
    color: var(--ink);
}

.site-header-cta {
    min-height: 40px;
    padding: 8px 18px;
}

.site-footer {
    display: grid;
    grid-template-columns: auto 1fr auto;
    align-items: center;
    gap: 24px;
    max-width: calc(var(--site-max) + 2 * var(--site-gutter));
    margin: var(--section-gap) auto 0;
    border-top: 1px solid var(--line);
    padding: 32px var(--site-gutter) max(40px, env(safe-area-inset-bottom));
}

.site-footer p {
    margin: 0;
    color: var(--muted);
    font-size: 14px;
}

.site-footer nav {
    display: flex;
    gap: 20px;
}

.site-footer nav a {
    color: var(--ink-2);
    font-size: 14px;
    font-weight: 500;
}

/* --- Secoes: largura e respiro comuns ------------------------------------- */

.hero,
.steps,
.video-feature,
.features,
.privacy,
.closing,
.videos-page {
    max-width: calc(var(--site-max) + 2 * var(--site-gutter));
    margin: 0 auto;
    padding: 0 var(--site-gutter);
}

.steps,
.video-feature,
.features,
.privacy,
.closing {
    margin-top: var(--section-gap);
}

.section-head {
    max-width: 640px;
    margin-bottom: 48px;
}

.section-head h2,
.section-head h1,
.privacy-rail h2,
.closing h2 {
    margin: 0;
    font-size: clamp(30px, 4.2vw, 46px);
    letter-spacing: -0.03em;
    line-height: 1.08;
}

.section-head-center {
    margin-right: auto;
    margin-left: auto;
    text-align: center;
}

/* --- 1. Abertura ------------------------------------------------------------ */

.hero {
    position: relative;
    display: grid;
    grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr);
    gap: 32px;
    align-items: start;
    padding-top: clamp(48px, 8vw, 96px);
}

/* Curvas de nivel atras da abertura, desbotando para baixo. */
.hero::before {
    content: "";
    position: absolute;
    inset: -80px 0 -120px;
    z-index: -1;
    background: var(--contours) center top / 560px 560px;
    mask-image: linear-gradient(to bottom, #000 40%, transparent);
    -webkit-mask-image: linear-gradient(to bottom, #000 40%, transparent);
}

.hero-copy {
    padding-top: 8px;
}

.hero h1 {
    max-width: 11ch;
    margin: 0;
    font-size: clamp(52px, 8.4vw, 104px);
    font-weight: 600;
    letter-spacing: -0.045em;
    line-height: 0.98;
}

.hero-lead {
    max-width: 46ch;
    margin: 28px 0 0;
    color: var(--ink-2);
    font-size: clamp(17px, 1.6vw, 19px);
    line-height: 1.6;
}

.hero-actions {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 14px 28px;
    margin-top: 36px;
}

.hero-actions .button-link {
    min-height: 50px;
    padding: 12px 24px;
    font-size: 16px;
}

/* O celular desce em relacao ao texto (abertura assimetrica) e o cartao do SOS
   se sobrepoe a ele, como dois recortes da mesma tela. */
.hero-visual {
    position: relative;
    margin-top: 56px;
    padding-bottom: 40px;
}

.phone {
    position: absolute;
    margin: 0;
    overflow: hidden;
    border: 1px solid var(--line-strong);
    background: var(--surface);
}

.phone img {
    display: block;
    width: 100%;
    height: auto;
}

/* O celular principal fica no fluxo (define a altura do bloco); so o cartao do
   SOS e posicionado por cima dele. Com os dois absolutos, a altura era chutada
   e no celular a imagem invadia a secao seguinte. */
.phone-main {
    position: relative;
    width: min(330px, 78%);
    margin-right: 6%;
    margin-left: auto;
    border-radius: 34px;
    border-width: 8px;
    border-color: #1b1b1b;
    box-shadow: 0 30px 60px -28px rgba(17, 17, 17, 0.45);
}

.phone-card {
    bottom: -40px;
    left: 0;
    width: min(230px, 52%);
    border-radius: 18px;
    box-shadow: 0 24px 48px -24px rgba(17, 17, 17, 0.35);
}

/* --- 2. Como funciona -------------------------------------------------------- */

.steps-list {
    position: relative;
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 40px;
    margin: 0;
    padding: 0;
    list-style: none;
}

/* O caminho pontilhado do icone ligando as tres paradas. */
.steps-list::before {
    content: "";
    position: absolute;
    top: 46px;
    right: 8%;
    left: 64px;
    border-top: 3px dotted var(--line-strong);
}

.steps-list li {
    position: relative;
}

/* Numerais grandes em serifa: o "segundo olhar" da pagina e a ordem de leitura. */
.step-number {
    position: relative;
    display: inline-block;
    padding-right: 14px;
    color: var(--ink);
    background: var(--canvas);
    font-family: var(--serif);
    font-size: 88px;
    font-weight: 600;
    letter-spacing: -0.04em;
    line-height: 1;
}

.steps-list h3 {
    margin: 18px 0 8px;
    color: var(--ink);
    font-size: 19px;
    font-weight: 600;
}

.steps-list p {
    max-width: 30ch;
    margin: 0;
    color: var(--muted);
}

/* --- 3. Video ------------------------------------------------------------------ */

.video-feature {
    padding-top: var(--section-gap);
    padding-bottom: var(--section-gap);
    background: var(--surface-3);
    max-width: none;
}

.video-feature > * {
    max-width: 960px;
    margin-right: auto;
    margin-left: auto;
}

.video-frame {
    overflow: hidden;
    border: 1px solid var(--line);
    border-radius: var(--radius-lg);
    background: #0b0f1a;
    aspect-ratio: 16 / 9;
}

.video-frame video {
    display: block;
    width: 100%;
    height: 100%;
    object-fit: contain;
}

.video-more {
    margin-top: 20px;
    text-align: center;
}

/* --- 4. Recursos ---------------------------------------------------------------- */

.bento {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    grid-auto-rows: minmax(190px, auto);
    gap: 16px;
}

.tile {
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
    border: 1px solid var(--line);
    border-radius: var(--radius-lg);
    padding: 28px;
    background: var(--surface);
}

.tile h3 {
    margin: 0 0 6px;
    color: var(--ink);
    font-family: var(--serif);
    font-size: 23px;
    font-weight: 600;
    letter-spacing: -0.02em;
}

.tile p {
    max-width: 34ch;
    margin: 0;
    color: var(--muted);
}

/* O mapa ocupa duas linhas e duas colunas; a imagem sangra pela borda de baixo. */
.tile-map {
    position: relative;
    grid-column: span 2;
    grid-row: span 2;
    flex-direction: row;
    align-items: flex-end;
    gap: 24px;
    overflow: hidden;
    padding-bottom: 0;
    background: var(--surface-2);
}

.tile-map .tile-text {
    flex: 1;
    padding-bottom: 28px;
}

/* Moldura de celular cortada embaixo, mostrando a parte do mapa da captura
   (e nao o topo do app). */
.tile-map img {
    display: block;
    width: 46%;
    max-width: 300px;
    height: 340px;
    border: 6px solid #1b1b1b;
    border-bottom: 0;
    border-radius: 28px 28px 0 0;
    object-fit: cover;
    object-position: 50% 82%;
}

.tile-sos {
    color: var(--ink);
    background: var(--red-bg);
    border-color: transparent;
}

.tile-sos p {
    color: var(--red-ink);
}

.tile-mark {
    width: 12px;
    height: 12px;
    margin-bottom: auto;
    border-radius: 50%;
    background: var(--sos);
    box-shadow: 0 0 0 6px rgba(179, 38, 30, 0.14);
}

/* --- 5. Privacidade ------------------------------------------------------------- */

.privacy {
    display: grid;
    grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr);
    gap: clamp(32px, 6vw, 96px);
    align-items: start;
}

.privacy-rail {
    position: sticky;
    top: 96px;
}

.privacy-list {
    margin: 0;
    padding: 0;
    list-style: none;
}

.privacy-list li {
    border-top: 1px solid var(--line);
    padding: 22px 0;
    color: var(--muted);
    font-size: 17px;
    line-height: 1.6;
}

.privacy-list li:last-child {
    border-bottom: 1px solid var(--line);
}

.privacy-list strong {
    display: block;
    margin-bottom: 4px;
    color: var(--ink);
    font-weight: 600;
}

/* --- 6. Fechamento ---------------------------------------------------------------- */

.closing {
    display: grid;
    justify-items: center;
    gap: 18px;
    text-align: center;
}

.closing h2 {
    font-size: clamp(38px, 5.6vw, 64px);
}

.closing p {
    max-width: 44ch;
    margin: 0;
    color: var(--muted);
    font-size: 17px;
}

.closing .button-link {
    min-height: 50px;
    margin-top: 10px;
    padding: 12px 26px;
    font-size: 16px;
}

/* --- Pagina /videos ------------------------------------------------------------------ */

.videos-page {
    padding-top: clamp(40px, 6vw, 80px);
}

.video-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(min(100%, 420px), 1fr));
    gap: 48px 32px;
}

.video-card h2 {
    margin: 18px 0 6px;
    font-size: 23px;
    letter-spacing: -0.02em;
    line-height: 1.2;
}

.video-card p {
    max-width: 60ch;
    margin: 0;
    color: var(--muted);
}

.videos-empty {
    border: 1px dashed var(--line-strong);
    border-radius: var(--radius-lg);
    padding: 48px 24px;
    color: var(--muted);
    text-align: center;
}

.videos-empty p {
    margin: 0 0 8px;
}

/* --- Tablet e celular ---------------------------------------------------------------- */

@media (max-width: 960px) {
    .hero {
        grid-template-columns: 1fr;
    }

    .hero-visual {
        margin-top: 24px;
    }

    .phone-main {
        margin-right: 4%;
    }

    .bento {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .privacy {
        grid-template-columns: 1fr;
    }

    .privacy-rail {
        position: static;
    }
}

@media (max-width: 640px) {
    .site-nav {
        display: none;
    }

    .site-header-cta {
        margin-left: auto;
    }

    .phone-main {
        margin-right: 0;
        width: 72%;
        border-width: 6px;
        border-radius: 28px;
    }

    .phone-card {
        bottom: 16px;
        width: 50%;
    }

    .steps-list {
        grid-template-columns: 1fr;
        gap: 28px;
    }

    .steps-list::before {
        display: none;
    }

    .step-number {
        font-size: 64px;
    }

    .bento {
        grid-template-columns: 1fr;
    }

    .tile-map {
        grid-column: auto;
        grid-row: auto;
        flex-direction: column;
        align-items: stretch;
    }

    .tile-map .tile-text {
        padding-bottom: 0;
    }

    .tile-map img {
        width: 78%;
        height: 300px;
        margin: 8px auto 0;
    }

    .site-footer {
        grid-template-columns: 1fr;
        gap: 12px;
    }
}