/* ============================================================
   LoEncontramos.cl — Sistema visual "Ficha de repuesto"
   Inspirado en las tarjetas/etiquetas colgantes que se usan
   en desarmadurías para identificar piezas: papel kraft,
   perforación, sello de tinta para casos resueltos.
   ============================================================ */

:root {
    --paper:      #EDEEE7;
    --paper-tag:  #E7DDC4;
    --ink:        #202521;
    --ink-soft:   #4B5148;
    --line:       #C9C4B4;
    --rust:       #C24914;
    --rust-dark:  #9A3A0F;
    --patina:     #4F6B54;
    --white:      #FFFFFF;

    --font-display: 'Barlow Condensed', sans-serif;
    --font-body: 'Inter', sans-serif;
    --font-mono: 'JetBrains Mono', monospace;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
    margin: 0;
    background: var(--paper);
    color: var(--ink);
    font-family: var(--font-body);
    font-size: 16px;
    line-height: 1.55;
}

a { color: var(--rust-dark); }

img { max-width: 100%; display: block; }

.wrap {
    max-width: 1080px;
    margin: 0 auto;
    padding: 0 24px;
}

/* ---------- Header ---------- */
.site-header {
    border-bottom: 3px solid var(--ink);
    background: var(--paper);
}
.site-header .wrap {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding-top: 18px;
    padding-bottom: 18px;
}
.brand {
    font-family: var(--font-display);
    font-weight: 700;
    font-size: 28px;
    letter-spacing: 0.5px;
    text-decoration: none;
    color: var(--ink);
    text-transform: uppercase;
}
.brand span { color: var(--rust); }
.site-nav a {
    font-family: var(--font-mono);
    font-size: 13px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    color: var(--ink-soft);
    text-decoration: none;
    margin-left: 22px;
}
.site-nav a:hover { color: var(--rust-dark); }

/* ---------- Hero ---------- */
.hero {
    padding: 56px 0 64px;
    display: grid;
    grid-template-columns: 1.1fr 1fr;
    gap: 48px;
    align-items: start;
}
@media (max-width: 860px) {
    .hero { grid-template-columns: 1fr; }
}
.eyebrow {
    font-family: var(--font-mono);
    font-size: 12px;
    letter-spacing: 1.5px;
    text-transform: uppercase;
    color: var(--rust-dark);
    margin: 0 0 14px;
}
.hero h1 {
    font-family: var(--font-display);
    font-weight: 600;
    font-size: 54px;
    line-height: 1.02;
    letter-spacing: 0.2px;
    margin: 0 0 20px;
}
.hero p.lead {
    font-size: 18px;
    color: var(--ink-soft);
    max-width: 46ch;
    margin: 0 0 26px;
}
.hero-facts {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    gap: 28px;
    flex-wrap: wrap;
}
.hero-facts li {
    font-family: var(--font-mono);
    font-size: 13px;
    color: var(--ink-soft);
    border-left: 2px solid var(--rust);
    padding-left: 10px;
}

/* ---------- Ficha de repuesto (tarjeta / formulario) ---------- */
.tag-card {
    background: var(--paper-tag);
    border: 1px solid var(--line);
    border-radius: 4px;
    padding: 30px 30px 26px;
    position: relative;
    box-shadow: 0 10px 24px rgba(32,37,33,0.08);
}
.tag-card::before {
    content: '';
    position: absolute;
    top: 22px;
    left: -11px;
    width: 22px;
    height: 22px;
    border-radius: 50%;
    background: var(--paper);
    border: 2px solid var(--ink);
}
.tag-card .tag-label {
    font-family: var(--font-mono);
    font-size: 12px;
    letter-spacing: 1px;
    text-transform: uppercase;
    color: var(--rust-dark);
    display: block;
    margin-bottom: 18px;
}

/* ---------- Formulario ---------- */
form .campo { margin-bottom: 16px; }
form label {
    display: block;
    font-family: var(--font-mono);
    font-size: 12.5px;
    text-transform: uppercase;
    letter-spacing: 0.4px;
    color: var(--ink-soft);
    margin-bottom: 5px;
}
form input[type=text],
form input[type=tel],
form input[type=email],
form select,
form textarea {
    width: 100%;
    padding: 10px 12px;
    border: 1px solid var(--line);
    border-radius: 3px;
    background: var(--white);
    font-family: var(--font-body);
    font-size: 15px;
    color: var(--ink);
}
form textarea { resize: vertical; min-height: 80px; }
.form-row-2 {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 14px;
}
@media (max-width: 500px) { .form-row-2 { grid-template-columns: 1fr; } }

.btn {
    display: inline-block;
    font-family: var(--font-mono);
    text-transform: uppercase;
    letter-spacing: 0.6px;
    font-size: 13.5px;
    background: var(--rust);
    color: var(--white);
    border: none;
    padding: 13px 26px;
    border-radius: 3px;
    cursor: pointer;
    text-decoration: none;
}
.btn:hover { background: var(--rust-dark); }
.btn-secondary {
    background: transparent;
    color: var(--ink);
    border: 1px solid var(--ink);
}
.btn-secondary:hover { background: var(--ink); color: var(--white); }

.checkbox-row {
    display: flex;
    align-items: flex-start;
    gap: 8px;
    font-size: 13.5px;
    color: var(--ink-soft);
}
.checkbox-row input { margin-top: 3px; }

/* ---------- Cómo funciona ---------- */
.como-funciona {
    padding: 56px 0;
    border-top: 1px solid var(--line);
}
.como-funciona h2 { font-family: var(--font-display); font-size: 34px; margin: 0 0 32px; }
.pasos {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
}
@media (max-width: 860px) { .pasos { grid-template-columns: 1fr 1fr; } }
.paso .num {
    font-family: var(--font-mono);
    color: var(--line);
    font-size: 34px;
    line-height: 1;
    margin-bottom: 8px;
}
.paso h3 { font-size: 16px; margin: 0 0 6px; }
.paso p { font-size: 14px; color: var(--ink-soft); margin: 0; }

/* ---------- Vitrina (grilla de casos) ---------- */
.vitrina-header { padding: 48px 0 20px; }
.vitrina-header h1 { font-family: var(--font-display); font-size: 44px; margin: 0 0 10px; }
.vitrina-header p { color: var(--ink-soft); max-width: 60ch; }

.casos-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 22px;
    padding-bottom: 60px;
}
@media (max-width: 860px) { .casos-grid { grid-template-columns: 1fr 1fr; } }
@media (max-width: 560px) { .casos-grid { grid-template-columns: 1fr; } }

.caso-card {
    background: var(--paper-tag);
    border: 1px solid var(--line);
    border-radius: 4px;
    padding: 20px 20px 22px;
    text-decoration: none;
    color: var(--ink);
    position: relative;
    overflow: hidden;
    display: block;
    transition: transform .15s ease;
}
.caso-card:hover { transform: translateY(-3px); }
.caso-card::before {
    content: '';
    position: absolute;
    top: 16px; left: -9px;
    width: 18px; height: 18px;
    border-radius: 50%;
    background: var(--paper);
    border: 2px solid var(--ink);
}
.stamp {
    position: absolute;
    top: 14px; right: -30px;
    transform: rotate(18deg);
    background: var(--patina);
    color: var(--white);
    font-family: var(--font-mono);
    font-size: 10.5px;
    letter-spacing: 1px;
    padding: 3px 34px;
    text-transform: uppercase;
}
.caso-card .marca-modelo {
    font-family: var(--font-mono);
    font-size: 12px;
    text-transform: uppercase;
    color: var(--rust-dark);
    margin: 0 0 6px;
}
.caso-card h3 { font-size: 18px; margin: 0 0 10px; line-height: 1.3; }
.caso-meta {
    display: flex;
    gap: 14px;
    font-family: var(--font-mono);
    font-size: 11.5px;
    color: var(--ink-soft);
    border-top: 1px dashed var(--line);
    padding-top: 10px;
    margin-top: 12px;
}

/* ---------- Página de caso individual ---------- */
.caso-detalle { padding: 48px 0 70px; max-width: 720px; margin: 0 auto; }
.caso-detalle .marca-modelo { font-family: var(--font-mono); color: var(--rust-dark); text-transform: uppercase; font-size: 13px; }
.caso-detalle h1 { font-family: var(--font-display); font-size: 40px; margin: 8px 0 20px; }
.caso-detalle .oem { font-family: var(--font-mono); background: var(--paper-tag); border: 1px solid var(--line); display: inline-block; padding: 4px 10px; border-radius: 3px; font-size: 13px; }
.caso-datos { display: flex; gap: 26px; flex-wrap: wrap; margin: 24px 0; padding: 18px 0; border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.caso-datos .dato { font-family: var(--font-mono); font-size: 12.5px; color: var(--ink-soft); }
.caso-datos .dato b { display: block; color: var(--ink); font-size: 15px; font-family: var(--font-body); }

/* ---------- Footer ---------- */
.site-footer {
    border-top: 3px solid var(--ink);
    padding: 28px 0;
    font-family: var(--font-mono);
    font-size: 12.5px;
    color: var(--ink-soft);
}
.site-footer a { color: var(--ink-soft); }

/* ---------- Mensajes de estado ---------- */
.alerta {
    padding: 14px 18px;
    border-radius: 4px;
    font-size: 14.5px;
    margin-bottom: 20px;
}
.alerta.ok { background: #E4EBE4; border: 1px solid var(--patina); color: #2E4432; }
.alerta.error { background: #F5E4DE; border: 1px solid var(--rust); color: var(--rust-dark); }

/* ---------- Panel interno — mismo tema oscuro que el sitio público ----------
   .panel-header ya no se usa en el HTML (se reemplazó por .landing-header
   con el logo), pero se deja la regla por si algo la referencia todavía. */
.panel-body {
    background: var(--land-bg, #0A0A0C);
    color: var(--land-text, #F4F4F2);
    font-family: var(--font-body);
}
.panel-header {
    background: var(--ink);
    color: var(--white);
    padding: 14px 0;
}
.panel-header .wrap { display: flex; justify-content: space-between; align-items: center; }
.panel-header a { color: var(--white); text-decoration: none; font-size: 13px; }

.panel-body a { color: var(--gold); }
.panel-body a:hover { color: var(--gold-dark); }

.panel-body hr { border-top-color: var(--land-line) !important; }

.panel-table { width: 100%; border-collapse: collapse; background: var(--land-bg-3); font-size: 13.5px; }
.panel-table th, .panel-table td {
    text-align: left;
    padding: 10px 12px;
    border-bottom: 1px solid var(--land-line);
}
.panel-table th {
    font-family: var(--font-mono);
    text-transform: uppercase;
    font-size: 11px;
    color: var(--land-text-soft);
    background: var(--land-bg-2);
}
.panel-table td { color: var(--land-text); }
.panel-table small { color: var(--land-text-mute); }

.badge {
    display: inline-block;
    padding: 3px 9px;
    border-radius: 12px;
    font-family: var(--font-mono);
    font-size: 10.5px;
    text-transform: uppercase;
    color: var(--white);
}
.badge.solicitada { background: #8C8C8C; }
.badge.en_busqueda { background: #B8860B; }
.badge.confirmada { background: #4F6B54; }
.badge.link_generado { background: #2D6E8C; }
.badge.pagada { background: #2D6E8C; }
.badge.en_transito { background: #6B4F8C; }
.badge.entregada { background: #2E7D32; }
.badge.cerrada_sin_venta { background: #9A3A0F; }

/* Tarjetas de métricas del panel (reusan .tag-card, pero acá oscuras) */
.panel-body .tag-card {
    background: var(--land-bg-3);
    border: 1px solid var(--land-line);
    color: var(--land-text);
}
.panel-body .tag-card::before {
    background: var(--land-bg);
    border-color: var(--land-text-soft);
}
.panel-body .tag-card .tag-label { color: var(--gold); }
.panel-body .tag-card strong { color: var(--land-text); }

/* Formularios del panel (gestión, catálogo, login) */
.panel-body form label {
    color: var(--land-text-soft);
}
.panel-body form input[type=text],
.panel-body form input[type=email],
.panel-body form input[type=password],
.panel-body form input[type=tel],
.panel-body form select,
.panel-body form textarea {
    background: var(--land-bg);
    border: 1px solid var(--land-line);
    color: var(--land-text);
}
.panel-body form select option { background: var(--land-bg); color: var(--land-text); }

.panel-body .btn { background: var(--gold); color: #1A1300; }
.panel-body .btn:hover { background: var(--gold-dark); }
.panel-body .btn-secondary { color: var(--land-text); border-color: var(--land-text-soft); }
.panel-body .btn-secondary:hover { background: var(--land-bg-3); color: var(--land-text); }

.panel-body .btn-peligro {
    display: inline-block;
    font-family: var(--font-mono);
    text-transform: uppercase;
    letter-spacing: 0.6px;
    font-size: 13.5px;
    background: transparent;
    color: #F5A3A3;
    border: 1px solid #7A2E2E;
    padding: 12px 22px;
    border-radius: 3px;
    cursor: pointer;
}
.panel-body .btn-peligro:hover { background: #3A1414; }

.panel-body .alerta.ok { background: #123524; border: 1px solid #2E7D32; color: #B8E6C4; }
.panel-body .alerta.error { background: #3A1E12; border: 1px solid var(--gold-dark); color: #F5C99B; }

.login-box {
    max-width: 380px;
    margin: 70px auto 90px;
    background: var(--land-bg-3);
    padding: 34px;
    border-radius: 6px;
    border: 1px solid var(--land-line);
    color: var(--land-text);
}
.login-box h1 { font-family: var(--font-display); font-size: 28px; margin: 0 0 20px; color: var(--land-text); }

/* ============================================================
   Landing oscura (index.php) — inspirada en la referencia
   con logo/pin, fondo negro y acentos dorados.
   Estas clases son exclusivas de index.php: no tocan .site-header,
   .site-footer, .tag-card, .hero, .pasos, etc. usadas en el resto
   del sitio (vitrina, caso, panel, gracias).
   ============================================================ */
:root {
    --gold: #F5A623;
    --gold-dark: #D6870F;
    --land-bg: #0A0A0C;
    --land-bg-2: #12151D;
    --land-bg-3: #171B26;
    --land-line: rgba(255,255,255,0.10);
    --land-text: #F4F4F2;
    --land-text-soft: #B7BAC2;
    --land-text-mute: #83868F;
}

/* ---------- Header ---------- */
.landing-header {
    background: var(--land-bg);
    border-bottom: 1px solid var(--land-line);
}
.landing-header-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 10px 0;
}
.landing-logo { display: inline-flex; align-items: center; text-decoration: none; }
.landing-logo img { height: 72px; width: auto; display: block; }
.landing-logo-fallback {
    font-family: var(--font-display);
    font-weight: 700;
    font-size: 24px;
    letter-spacing: 0.5px;
    text-transform: uppercase;
    color: var(--land-text);
}
.landing-nav a {
    font-family: var(--font-mono);
    font-size: 12.5px;
    text-transform: uppercase;
    letter-spacing: 0.6px;
    color: var(--land-text-soft);
    text-decoration: none;
    margin-left: 24px;
}
.landing-nav a:hover { color: var(--gold); }

/* ---------- Hero oscuro (foto de fondo a sangre completa) ---------- */
.hero-dark {
    position: relative;
    overflow: hidden;
    background: linear-gradient(135deg, var(--land-bg-2), var(--land-bg));
    padding: 90px 0 100px;
    min-height: 560px;
    display: flex;
    align-items: center;
}
.hero-bg {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
    z-index: 0;
}
.hero-overlay {
    position: absolute;
    inset: 0;
    z-index: 1;
    background: linear-gradient(100deg,
        rgba(6,7,10,0.95) 0%,
        rgba(6,7,10,0.88) 32%,
        rgba(6,7,10,0.55) 60%,
        rgba(6,7,10,0.22) 100%);
}
.hero-dark-inner {
    position: relative;
    z-index: 2;
    width: 100%;
}
.hero-copy { max-width: 620px; }
@media (max-width: 700px) {
    .hero-dark { padding: 64px 0 56px; min-height: 0; }
    .hero-overlay {
        background: linear-gradient(180deg,
            rgba(6,7,10,0.75) 0%,
            rgba(6,7,10,0.88) 45%,
            rgba(6,7,10,0.96) 100%);
    }
}

.hero-copy h1 {
    font-family: 'Inter', sans-serif;
    font-weight: 800;
    font-size: 44px;
    line-height: 1.18;
    letter-spacing: -0.3px;
    margin: 0 0 20px;
}
.hero-copy h1 span { display: block; }
.line-white { color: var(--land-text); }
.line-gold { color: var(--gold); }
.line-gold-strong { color: var(--gold); font-weight: 800; }

.lead-dark {
    font-size: 16.5px;
    color: var(--land-text-soft);
    max-width: 48ch;
    margin: 0 0 28px;
}

.btn-gold {
    display: inline-flex;
    align-items: center;
    gap: 9px;
    font-family: 'Inter', sans-serif;
    font-weight: 700;
    font-size: 15px;
    background: var(--gold);
    color: #1A1300;
    border: none;
    padding: 13px 24px;
    border-radius: 6px;
    cursor: pointer;
    text-decoration: none;
}
.btn-gold svg { width: 18px; height: 18px; }
.btn-gold:hover { background: var(--gold-dark); }

.trust-line {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 13.5px;
    color: var(--land-text-mute);
    margin: 18px 0 0;
}
.trust-line svg { width: 16px; height: 16px; color: var(--gold); flex-shrink: 0; }

/* ---------- Proceso ("Cómo lo hacemos") ---------- */
.proceso { background: var(--land-bg-2); padding: 64px 0; text-align: center; }
.proceso-eyebrow {
    font-family: var(--font-mono);
    font-size: 12px;
    letter-spacing: 1.5px;
    text-transform: uppercase;
    color: var(--gold);
    margin: 0 0 10px;
}
.proceso h2 {
    font-family: var(--font-display);
    font-weight: 700;
    font-size: 38px;
    letter-spacing: 0.2px;
    color: var(--land-text);
    margin: 0 0 40px;
}
.proceso-grid {
    position: relative;
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 20px;
}
@media (max-width: 860px) { .proceso-grid { grid-template-columns: 1fr 1fr; } }
@media (max-width: 560px) { .proceso-grid { grid-template-columns: 1fr; } }

.proceso-item {
    background: var(--land-bg-3);
    border: 1px solid var(--land-line);
    border-radius: 10px;
    padding: 26px 20px;
    text-align: left;
}
.proceso-icono {
    width: 46px;
    height: 46px;
    border-radius: 50%;
    border: 2px solid var(--gold);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--land-text);
    margin-bottom: 18px;
}
.proceso-icono svg { width: 20px; height: 20px; }
.proceso-item h3 { font-size: 16px; color: var(--land-text); margin: 0 0 8px; }
.proceso-item p { font-size: 13.5px; color: var(--land-text-soft); margin: 0; }

/* ---------- Feature strip ---------- */
.feature-strip { background: var(--land-bg); padding: 30px 0; border-top: 1px solid var(--land-line); }
.feature-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
}
@media (max-width: 860px) { .feature-grid { grid-template-columns: 1fr 1fr; } }
@media (max-width: 560px) { .feature-grid { grid-template-columns: 1fr; } }

.feature-item { display: flex; align-items: flex-start; gap: 12px; }
.feature-icono {
    width: 38px;
    height: 38px;
    border-radius: 50%;
    background: var(--land-bg-3);
    color: var(--gold);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}
.feature-icono svg { width: 18px; height: 18px; }
.feature-item h4 { font-size: 14.5px; color: var(--land-text); margin: 0 0 4px; }
.feature-item p { font-size: 12.5px; color: var(--land-text-mute); margin: 0; }

/* ---------- Ficha de solicitud (oscura) ---------- */
.ficha-section { background: var(--land-bg-2); padding: 64px 0; }
.ficha-oscura {
    max-width: 720px;
    margin: 0 auto;
    background: var(--land-bg-3);
    border: 1px solid var(--land-line);
    border-radius: 10px;
    padding: 32px 32px 28px;
}
.ficha-label {
    font-family: var(--font-mono);
    font-size: 12px;
    letter-spacing: 1px;
    text-transform: uppercase;
    color: var(--gold);
    display: block;
    margin-bottom: 20px;
}
.ficha-oscura form label {
    display: block;
    font-family: var(--font-mono);
    font-size: 12px;
    text-transform: uppercase;
    letter-spacing: 0.4px;
    color: var(--land-text-soft);
    margin-bottom: 5px;
}
.ficha-oscura form input[type=text],
.ficha-oscura form input[type=tel],
.ficha-oscura form input[type=email],
.ficha-oscura form select,
.ficha-oscura form textarea {
    width: 100%;
    padding: 10px 12px;
    border: 1px solid var(--land-line);
    border-radius: 5px;
    background: var(--land-bg);
    font-family: var(--font-body);
    font-size: 15px;
    color: var(--land-text);
}
.ficha-oscura form input::placeholder,
.ficha-oscura form textarea::placeholder { color: var(--land-text-mute); }
.ficha-oscura form select option { background: var(--land-bg); color: var(--land-text); }
.ficha-oscura .checkbox-row { color: var(--land-text-soft); }
.ficha-oscura .alerta.error { background: #3A1E12; border: 1px solid var(--gold-dark); color: #F5C99B; }

/* ---------- Footer oscuro ---------- */
.landing-footer {
    background: var(--land-bg);
    border-top: 1px solid var(--land-line);
    padding: 26px 0;
    font-family: var(--font-mono);
    font-size: 12.5px;
    color: var(--land-text-mute);
}
.landing-footer a { color: var(--land-text-soft); }
.landing-footer a:hover { color: var(--gold); }

/* ---------- Body oscuro (vitrina, caso, política) ---------- */
.landing-body { background: var(--land-bg); color: var(--land-text); }
.landing-body a { color: var(--gold); }
.landing-body a:hover { color: var(--gold-dark); }
/* Los botones dorados (fondo gold) necesitan texto oscuro, no dorado:
   estas reglas son más específicas que ".landing-body a" para ganarle. */
.landing-body a.btn-gold { color: #1A1300; }
.landing-body a.btn-gold:hover { color: #1A1300; }

/* ---------- Vitrina (grilla de casos) — oscura ---------- */
.landing-body .vitrina-header h1 {
    font-family: 'Inter', sans-serif;
    font-weight: 800;
    font-size: 36px;
    color: var(--land-text);
    margin: 0 0 10px;
}
.landing-body .vitrina-header p { color: var(--land-text-soft); }

.landing-body .caso-card {
    background: var(--land-bg-3);
    border: 1px solid var(--land-line);
    color: var(--land-text);
}
.landing-body .caso-card::before {
    background: var(--land-bg);
    border-color: var(--land-text-soft);
}
.landing-body .caso-card .marca-modelo { color: var(--gold); }
.landing-body .caso-card h3 { color: var(--land-text); }
.landing-body .caso-meta { color: var(--land-text-mute); border-top-color: var(--land-line); }

/* ---------- Caso individual — oscuro ---------- */
.landing-body .caso-detalle .marca-modelo { color: var(--gold); }
.landing-body .caso-detalle h1 {
    font-family: 'Inter', sans-serif;
    font-weight: 800;
    color: var(--land-text);
}
.landing-body .caso-detalle .oem {
    background: var(--land-bg-3);
    border: 1px solid var(--land-line);
    color: var(--land-text);
}
.landing-body .caso-datos { border-color: var(--land-line); }
.landing-body .caso-datos .dato { color: var(--land-text-mute); }
.landing-body .caso-datos .dato b { color: var(--land-text); }
.landing-body .caso-detalle p { color: var(--land-text-soft); }