/* ====================================================================
 * Author   : Ivan César Ribeiro (CEOE / Unifesp)
 * Project  : WCLR Brasília 2026, inscrições do seminário
 * File     : assets/style.css
 * Purpose  : Estilos da página pública e do painel, na identidade WCLR.
 * Created  : 2026-10-29
 * Modified : 2026-11-02
 * Version  : 1.2
 * License  : Uso institucional CEOE / Unifesp
 * --------------------------------------------------------------------
 * Change Log
 *   1.2 (2026-11-02)  Barra de idiomas, carrossel, seção de instituições,
 *                     alternância CPF/passaporte.
 *   1.0 (2026-10-29)  Primeira versão.
 * ==================================================================== */


/* ==== Tokens ======================================================== */

:root {
    --navy: #1a3560;
    --navy-deep: #12264a;
    --terra: #b8542a;
    --ivory: #faf6ee;
    --band: #f1eadc;
    --rule: #d9cdb8;
    --ink: #22252b;
    --muted: #6b6f78;
    --paper: #ffffff;
    --err: #a3261b;
    --ok: #2f6b3a;
    --serif: "Spectral", Georgia, "Times New Roman", serif;
    --sans: "Open Sans", Arial, Helvetica, sans-serif;
}


/* ==== Base ========================================================== */

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
    margin: 0;
    background: var(--ivory);
    color: var(--ink);
    font: 17px/1.6 var(--serif);
    -webkit-font-smoothing: antialiased;
}

a { color: var(--terra); }

.wrap {
    max-width: 980px;
    margin: 0 auto;
    padding: 0 16px;
}

h1, h2, h3 { color: var(--navy); font-weight: 400; line-height: 1.2; }

h2 {
    font-size: 30px;
    margin: 0 0 6px;
    padding-bottom: 10px;
    border-bottom: 1px solid var(--rule);
}

.muted { color: var(--muted); }
.small { font-size: 14px; }
.lead { font-size: 17px; }

.mark { width: 14px; height: 18px; color: var(--terra); vertical-align: -2px; }


/* ==== Cabeçalho ===================================================== */

.hero {
    background: var(--navy);
    color: #fff;
    padding: 56px 0 48px;
    border-bottom: 5px solid var(--terra);
}

.eyebrow {
    font: 700 12px/1 var(--sans);
    letter-spacing: 0.18em;
    text-transform: uppercase;
    color: #f0c9b5;
}

.hero h1 {
    color: #fff;
    font-weight: 300;
    font-size: clamp(36px, 6vw, 60px);
    margin: 18px 0 8px;
}

.hero .sub {
    font-style: italic;
    font-size: 19px;
    margin: 0 0 28px;
    color: #e6e9f0;
}

.meta {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 14px 28px;
    margin: 0 0 30px;
}

.meta dt {
    font: 600 11px var(--sans);
    letter-spacing: 0.14em;
    text-transform: uppercase;
    color: #aeb9cf;
}

.meta dd { margin: 4px 0 0; font: 15px/1.45 var(--sans); }

.btn {
    display: inline-block;
    background: var(--terra);
    color: #fff;
    border: 0;
    border-radius: 2px;
    padding: 12px 26px;
    font: 600 15px var(--sans);
    text-decoration: none;
    cursor: pointer;
}

.btn:hover, .btn:focus-visible { background: #9c4522; }

.btn.ghost {
    background: transparent;
    color: var(--navy);
    border: 1px solid var(--navy);
}

.btn.small { padding: 6px 14px; font-size: 13px; }


/* ==== Blocos ======================================================== */

.block { padding: 48px 16px 8px; }

.cols {
    display: grid;
    grid-template-columns: 1.6fr 1fr;
    gap: 36px;
}

.note {
    background: var(--paper);
    border-top: 3px solid var(--navy);
    padding: 18px 22px;
    font: 15px/1.55 var(--sans);
}

.note h3 { margin: 0 0 8px; font: 600 13px var(--sans); letter-spacing: 0.08em; text-transform: uppercase; }
.note ul { margin: 0; padding-left: 18px; }
.note li { margin: 4px 0; }


/* ==== Programação =================================================== */

.prog { list-style: none; margin: 18px 0; padding: 0; border-top: 2px solid var(--navy); }

.prog .item {
    display: grid;
    grid-template-columns: 150px 1fr;
    gap: 18px;
    padding: 14px 10px;
    border-bottom: 1px solid var(--rule);
}

.prog .k-break { background: var(--band); padding-top: 8px; padding-bottom: 8px; }
.prog .k-break .title { font-size: 16px; color: var(--muted); }

.prog .time { font: 600 14px var(--sans); color: var(--navy); padding-top: 3px; }
.prog .label { font: 700 11px var(--sans); letter-spacing: 0.14em; text-transform: uppercase; color: var(--terra); }
.prog .title { font-size: 20px; color: var(--navy); }
.prog .subtitle { font-style: italic; font-size: 17px; }
.prog .people { list-style: none; margin: 6px 0 0; padding: 0; font: 14px/1.6 var(--sans); color: var(--muted); }
.prog .lang { font: italic 13px var(--sans); color: var(--muted); margin-top: 4px; }


/* ==== Convidados ==================================================== */

.speakers { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; margin-top: 20px; }

.speaker {
    display: grid;
    grid-template-columns: 120px 1fr;
    gap: 18px;
    background: var(--paper);
    padding: 20px;
    border-top: 3px solid var(--terra);
}

.speaker img { width: 120px; height: 120px; object-fit: cover; filter: grayscale(15%); }
.speaker h3 { margin: 0; font-size: 21px; }
.speaker .role { margin: 2px 0 8px; font: 600 13px var(--sans); color: var(--muted); }
.speaker p { font-size: 15px; margin: 0; }


/* ==== Formulário ==================================================== */

.regform { margin-top: 18px; }

.fs {
    background: var(--paper);
    padding: 22px 24px 18px;
    margin-bottom: 16px;
    border-left: 3px solid var(--navy);
}

.fs h3 { margin: 0 0 12px; font-size: 21px; }

.fs .n {
    display: inline-block;
    width: 26px; height: 26px;
    border-radius: 50%;
    background: var(--navy);
    color: #fff;
    font: 600 13px/26px var(--sans);
    text-align: center;
    margin-right: 6px;
    vertical-align: 3px;
}

.grid { display: grid; grid-template-columns: 1fr 1fr; gap: 6px 22px; }

.field { margin-bottom: 10px; }
.field.wide { grid-column: 1 / -1; }
.field label, .q legend { display: block; font: 600 14px/1.4 var(--sans); margin-bottom: 5px; }

input[type=text], input[type=email], input[type=tel], input[type=password],
input[type=number], input[type=date], select, textarea {
    width: 100%;
    font: 16px var(--sans);
    padding: 9px 11px;
    border: 1px solid #c8bfae;
    border-radius: 2px;
    background: #fff;
    color: var(--ink);
}

input:focus, select:focus, textarea:focus {
    outline: 2px solid var(--terra);
    outline-offset: 1px;
    border-color: var(--terra);
}

.has-err input, .has-err select, .has-err textarea { border-color: var(--err); }

.hint { margin: 4px 0 0; font: 13px var(--sans); color: var(--muted); }
.err { margin: 4px 0 0; font: 600 13px var(--sans); color: var(--err); }
.req { color: var(--terra); }

.q { border: 0; margin: 0 0 16px; padding: 0; }
.q legend { padding: 0; }
.q.has-err legend { color: var(--err); }

.opt {
    display: flex;
    gap: 9px;
    align-items: flex-start;
    font: 15px/1.45 var(--sans);
    margin: 5px 0;
    cursor: pointer;
}

.opt input { margin-top: 3px; accent-color: var(--navy); flex: none; }
.consent { margin: 10px 0; }
.consent.has-err span { color: var(--err); }
.field.inline { margin: 6px 0 0 25px; max-width: 420px; }

.cond { border-left: 2px solid var(--band); padding-left: 16px; margin-bottom: 8px; }
.cond[hidden] { display: none; }

.hp { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }

.actions { display: flex; align-items: center; gap: 18px; flex-wrap: wrap; margin: 6px 0 40px; }

.alert {
    background: #fbeae6;
    border-left: 4px solid var(--err);
    padding: 12px 16px;
    font: 15px var(--sans);
    margin: 10px 0 16px;
}

.success {
    background: var(--paper);
    border-left: 4px solid var(--ok);
    padding: 20px 24px;
    font: 16px/1.6 var(--sans);
    margin: 18px 0 40px;
}

.success h3 { margin: 0 0 6px; font-family: var(--serif); font-size: 24px; color: var(--ok); }
.code { font-family: ui-monospace, Menlo, Consolas, monospace; letter-spacing: 0.06em; }


/* ==== Rodapé ======================================================== */

.foot { background: var(--navy-deep); color: #c9d0dd; padding: 30px 0; margin-top: 30px; }
.foot .wrap { display: flex; gap: 32px; align-items: flex-start; flex-wrap: wrap; }
.foot .brand { font: 600 22px var(--serif); color: #fff; letter-spacing: 0.06em; }
.foot .credits p { margin: 2px 0; font: 14px var(--sans); }
.foot strong { color: #fff; font-weight: 600; margin-right: 6px; }


/* ==== Painel administrativo ========================================= */

.admin body, body.admin { font-family: var(--sans); font-size: 15px; }

.topbar { background: var(--navy); color: #fff; }
.topbar .wrap { display: flex; align-items: center; gap: 22px; min-height: 56px; flex-wrap: wrap; max-width: 1200px; }
.topbar .brand { font: 600 17px var(--serif); }
.topbar nav { display: flex; gap: 4px; flex-wrap: wrap; flex: 1; }
.topbar nav a { color: #dfe5ef; text-decoration: none; padding: 6px 10px; border-radius: 2px; font-size: 14px; }
.topbar nav a.on, .topbar nav a:hover { background: rgba(255, 255, 255, 0.12); color: #fff; }
.topbar .who { font-size: 13px; color: #aeb9cf; }
.topbar .who a { color: #f0c9b5; }

.admin .wrap.main { max-width: 1200px; padding-top: 26px; padding-bottom: 40px; }
.admin h2 { font-size: 26px; }

.cards { display: grid; grid-template-columns: repeat(auto-fit, minmax(170px, 1fr)); gap: 14px; margin: 18px 0 26px; }
.card { background: var(--paper); border-top: 3px solid var(--navy); padding: 14px 18px; }
.card .v { font: 300 34px var(--serif); color: var(--navy); }
.card .l { font-size: 12px; text-transform: uppercase; letter-spacing: 0.1em; color: var(--muted); }

table.data { width: 100%; border-collapse: collapse; background: var(--paper); font-size: 14px; }
table.data th { text-align: left; font-weight: 600; color: var(--muted); font-size: 12px;
    text-transform: uppercase; letter-spacing: 0.06em; border-bottom: 2px solid var(--navy); padding: 9px 10px; }
table.data td { border-bottom: 1px solid #eee6d6; padding: 8px 10px; vertical-align: top; }
table.data tr.off td { color: #a0a3aa; text-decoration: line-through; }
.table-scroll { overflow-x: auto; }

.toolbar { display: flex; gap: 10px; flex-wrap: wrap; align-items: center; margin: 12px 0 16px; }
.toolbar input[type=text] { max-width: 300px; }

.panel { background: var(--paper); padding: 20px 22px; margin-bottom: 20px; border-left: 3px solid var(--navy); }
.panel h3 { margin-top: 0; }
.inline-form { display: inline; }
.linkbtn { background: none; border: 0; color: var(--terra); cursor: pointer; font: inherit; padding: 0; text-decoration: underline; }

.login-box { max-width: 380px; margin: 70px auto; background: var(--paper); padding: 30px 32px; border-top: 5px solid var(--navy); }
.login-box h1 { font-size: 26px; margin: 8px 0 18px; }

.notice { background: #eaf3ec; border-left: 4px solid var(--ok); padding: 10px 14px; margin: 10px 0 16px; }
.codes { font-family: ui-monospace, Menlo, Consolas, monospace; font-size: 15px; line-height: 1.8; }

.bars .row { display: grid; grid-template-columns: 260px 1fr 40px; gap: 10px; align-items: center; margin: 5px 0; font-size: 14px; }
.bars .bar { height: 12px; background: var(--navy); }
.bars .track { background: var(--band); }


/* ==== Responsivo ==================================================== */

@media (max-width: 760px) {
    .cols, .speakers, .grid { grid-template-columns: 1fr; }
    .prog .item { grid-template-columns: 1fr; gap: 2px; }
    .speaker { grid-template-columns: 84px 1fr; }
    .speaker img { width: 84px; height: 84px; }
    .bars .row { grid-template-columns: 1fr 60px 30px; }
    .fs { padding: 18px 16px 14px; }
}


/* ==== Impressão ===================================================== */

@media print {
    .no-print, .topbar { display: none !important; }
    body { background: #fff; font-size: 11pt; }
}

/* ==== Barra superior e idiomas (v1.2) =============================== */

.topline { background: var(--navy-deep); color: #c9d0dd; }
.topline .wrap { display: flex; align-items: center; justify-content: space-between;
    min-height: 46px; gap: 12px; max-width: 1120px; }
.brandlink { display: flex; align-items: center; gap: 9px; color: #fff; text-decoration: none;
    font: 600 17px var(--serif); letter-spacing: .08em; }
.langsw { display: flex; gap: 4px; }
.langsw a { color: #c9d0dd; text-decoration: none; font: 600 12px var(--sans); letter-spacing: .1em;
    padding: 5px 9px; border: 1px solid transparent; border-radius: 2px; }
.langsw a[aria-current="true"] { border-color: rgba(255,255,255,.35); color: #fff; }
.langsw a:hover, .langsw a:focus-visible { color: #fff; }


/* ==== Abertura com carrossel (v1.2) ================================= */

.hero { padding: 44px 0 46px; }
.hero .wrap.hero-grid { max-width: 1120px; display: grid; grid-template-columns: 1fr 1.05fr;
    gap: 40px; align-items: center; }
.hero h1 { margin-top: 14px; }

.carousel { background: rgba(255,255,255,.06); border: 1px solid rgba(255,255,255,.16);
    border-top: 3px solid var(--terra); padding: 18px 22px 14px; color: #fff; outline: none; }
.carousel:focus-visible { box-shadow: 0 0 0 2px var(--terra); }
.car-head { display: flex; justify-content: space-between; align-items: center; margin-bottom: 12px; }
.car-label { font: 700 11px var(--sans); letter-spacing: .16em; text-transform: uppercase; color: #f0c9b5; }
.car-toggle { background: none; border: 0; color: #aeb9cf; font: 12px var(--sans); cursor: pointer;
    text-decoration: underline; padding: 2px 0; }
.slides { display: grid; }
.slide { grid-area: 1 / 1; display: grid; grid-template-columns: 148px 1fr; gap: 20px;
    opacity: 0; visibility: hidden; transition: opacity .45s ease, visibility .45s; }
.slide.on { opacity: 1; visibility: visible; }
@media (prefers-reduced-motion: reduce) { .slide { transition: none; } }

.photo { position: relative; width: 148px; height: 148px; background: var(--navy-deep);
    border: 2px solid rgba(255,255,255,.2); }
.photo img { width: 100%; height: 100%; object-fit: cover; display: block; }
.photo .initials { display: none; position: absolute; inset: 0; align-items: center; justify-content: center;
    font: 300 46px var(--serif); color: #f0c9b5; }
.photo.noimg img { display: none; }
.photo.noimg .initials { display: flex; }

.slide-time { font: 700 12px var(--sans); color: #f0c9b5; letter-spacing: .08em; }
.slide-title { color: #fff; font: italic 400 25px/1.15 var(--serif); margin: 4px 0 2px; border: 0; padding: 0; }
.slide-sub { font: italic 300 16px/1.35 var(--serif); color: #e6e9f0; margin: 0 0 10px; }
.slide-name { font: 600 15px var(--sans); margin: 0; }
.slide-role { font: 13px var(--sans); color: #aeb9cf; margin: 1px 0 8px; }
.slide-bio { font: 14px/1.55 var(--sans); color: #dfe5ef; margin: 0; }

.car-nav { display: flex; align-items: center; justify-content: space-between; margin-top: 14px; }
.car-arrow { background: none; border: 1px solid rgba(255,255,255,.3); color: #fff; width: 34px; height: 34px;
    font: 22px/1 var(--serif); cursor: pointer; border-radius: 2px; }
.car-arrow:hover, .car-arrow:focus-visible { border-color: var(--terra); color: #f0c9b5; }
.car-dots { display: flex; gap: 8px; }
.car-dots button { width: 9px; height: 9px; border-radius: 50%; border: 0; padding: 0; cursor: pointer;
    background: rgba(255,255,255,.3); }
.car-dots button[aria-current="true"] { background: var(--terra); }


/* ==== Instituições (v1.2, antes inline no index.php) ================ */

.inst { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; margin-top: 22px; }
.inst .cell { background: #fff; border-top: 3px solid var(--navy); padding: 18px 20px 20px;
    display: flex; flex-direction: column; }
.inst .cell.fund { border-top-color: var(--terra); }
.inst .role { font: 700 11px var(--sans); letter-spacing: .14em; text-transform: uppercase;
    color: var(--terra); margin-bottom: 14px; }
.inst .logo { height: 92px; display: flex; align-items: center; margin-bottom: 14px; }
.inst .logo img { max-height: 100%; max-width: 100%; width: auto; }
.inst .logo img.cels { height: 92px; }
.inst .logo img.ceoe { height: 70px; }
.inst .logo img.fdd { height: 76px; }
.inst p { font: 14px/1.55 var(--sans); margin: 0; color: var(--ink); }
.inst p + p { margin-top: 6px; }
.inst .more { color: var(--muted); }
.host-line { font: 14px/1.55 var(--sans); color: var(--muted); margin: 16px 0 0; }
.footlink { color: #f0c9b5; }


/* ==== Formulário, documento (v1.2) ================================== */

.docbox { grid-column: 1 / -1; display: grid; grid-template-columns: 1fr 1fr; gap: 0 22px; }
.docbox .doc-cpf, .docbox .doc-pass { grid-column: 1 / -1; display: grid;
    grid-template-columns: 1fr 1fr; gap: 0 22px; }
.docbox [hidden] { display: none; }
.small-opt { grid-column: 1 / -1; font-size: 14px; margin: -2px 0 10px; }


/* ==== Responsivo (v1.2) ============================================= */

@media (max-width: 900px) {
    .hero .wrap.hero-grid { grid-template-columns: 1fr; gap: 28px; }
}
@media (max-width: 760px) {
    .inst { grid-template-columns: 1fr; }
    .docbox, .docbox .doc-cpf, .docbox .doc-pass { grid-template-columns: 1fr; }
    .slide { grid-template-columns: 1fr; gap: 12px; }
    .photo { width: 96px; height: 96px; }
    .photo .initials { font-size: 32px; }
    .carousel { padding: 16px 16px 12px; }
}


/* ==== Fim de assets/style.css ======================================= */