/* =========================
   FlowSignals - app.css
   (reorganizado, mismo look & feel)
========================= */

/* =========================
   Global / Reset
========================= */
html { scroll-behavior: smooth; }

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

/* Listas */
ul, ol { list-style: none; padding-left: 0; }

/* =========================
   Base
========================= */
body {
    font-family: 'Inter', system-ui, -apple-system, BlinkMacSystemFont, sans-serif;
    background-color: #0B0F1A; /* Cosmic Night */
    color: #F5F7FA; /* Soft White */
    line-height: 1.6;
    letter-spacing: 0.01em;
}

/* =========================
   Layout / Contenedor
========================= */
.container {
    max-width: 1100px;
    margin: 0 auto;
    padding: 4rem 1.5rem;
}

/* =========================
   Tipografía
========================= */
h1 {
    font-size: 3rem;
    font-weight: 600;
    margin-bottom: 1.5rem;
    line-height: 1.15;
}

h2 {
    font-size: 2rem;
    font-weight: 500;
    margin-bottom: 1.5rem;
    line-height: 1.25;
    color: #E6E9F2;
}

.subtitle {
    font-size: 1.2rem;
    color: #9AA0B2; /* Mist Gray */
    margin-bottom: 2.5rem;
    line-height: 1.7;
    letter-spacing: 0.015em;
}

.tagline {
    color: #9AA0B2;
    margin-bottom: 2rem;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    font-size: 0.85rem;
}

/* =========================
   Botones / CTA
========================= */
.btn-primary {
    background-color: #6B5CFF; /* Violet Signal */
    color: #FFFFFF;
    border: none;
    padding: 0.9rem 2rem;
    border-radius: 999px;
    font-size: 1rem;
    cursor: pointer;
    transition: background-color 0.2s ease, box-shadow 0.2s ease;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    text-decoration: none;
    box-shadow: 0 10px 30px rgba(107, 92, 255, 0.25);
}

.btn-primary:hover {
    background-color: #5A4CE0;
    box-shadow: 0 14px 36px rgba(107, 92, 255, 0.35);
}

/* Fix Chrome: eliminar subrayado en <a class="btn-primary"> */
a.btn-primary,
a.btn-primary:hover,
a.btn-primary:focus,
a.btn-primary:active,
a.btn-primary:visited {
    text-decoration: none !important;
    color: #FFFFFF !important;
    border-bottom: none !important;
    outline: none;
}

a.btn-primary:focus-visible {
    outline: 2px solid rgba(107, 92, 255, 0.6);
    outline-offset: 4px;
}

/* CTA intermedio (solo mobile) */
.mobile-cta {
    text-align: center;
    margin-top: 2.5rem;
}

.btn-mobile-cta {
    display: none; /* por defecto, oculto (desktop) */
}

/* =========================
   Secciones (base)
========================= */
.section { width: 100%; }
.section-soft { opacity: 0.95; }
.section-closing { text-align: center; }

/* Separadores suaves entre secciones */
.section:not(.section-hero):not(.section-closing) {
    position: relative;
}

.section:not(.section-hero):not(.section-closing)::before {
    content: "";
    display: block;
    width: 100%;
    height: 1px;
    background: linear-gradient(to right, transparent, rgba(255,255,255,0.08), transparent);
    margin-bottom: 3rem;
}

/* Paneles suaves (para secciones bajo hero) */
.section:not(.section-hero):not(.section-closing) {
    background: rgba(255, 255, 255, 0.025);
    margin: 2.5rem auto;
    border-radius: 18px;
}

.section:not(.section-hero):not(.section-closing) .container {
    padding-top: 0.5rem;
    padding-bottom: 3.5rem;
}

/* Evitar caja dentro de caja en secciones con tarjetas */
#how-it-works.section,
#benefits.section {
    background: transparent;
    margin: 0 auto;
    border-radius: 0;
}

#how-it-works.section .container,
#benefits.section .container {
    padding-top: 4rem;
    padding-bottom: 4rem;
}

/* =========================
   HERO
========================= */
.section-hero {
    text-align: center;
    padding-top: 6rem;
    padding-bottom: 6rem;
    position: relative;
    overflow: hidden;
    background:
        radial-gradient(1400px 700px at 15% 25%, rgba(107, 92, 255, 0.38), transparent 60%),
        radial-gradient(1200px 600px at 85% 20%, rgba(63, 140, 255, 0.30), transparent 55%),
        radial-gradient(1000px 700px at 50% 85%, rgba(107, 92, 255, 0.28), transparent 60%);
}

/* Capa extra sutil */
.section-hero::after {
    content: "";
    position: absolute;
    inset: 0;
    background: radial-gradient(800px 400px at 50% 10%, rgba(107, 92, 255, 0.12), transparent 60%);
    pointer-events: none;
}

.section-hero .container { max-width: 720px; }
.section-hero h1 { letter-spacing: -0.02em; text-shadow: 0 0 24px rgba(107, 92, 255, 0.12); }
.section-hero .subtitle { margin-left: auto; margin-right: auto; max-width: 560px; }
.section-hero .btn-primary { margin-top: 1rem; }

/* Indicador de scroll bajo el hero */
.hero-scroll-hint {
    margin-top: 2.5rem;
    display: flex;
    justify-content: center;
}

.hero-scroll-hint a {
    display: inline-flex;
    flex-direction: column;
    align-items: center;
    gap: 0.4rem;
    font-size: 0.9rem;
    color: #9AA0B2;
    text-decoration: none;
}

.hero-scroll-hint a:hover {
    color: #F5F7FA;
}

.hero-scroll-icon svg {
    width: 20px;
    height: 20px;
    opacity: 0.9;
    animation: scroll-bounce 1.6s infinite;
}

@keyframes scroll-bounce {
    0%, 20%, 50%, 80%, 100% { transform: translateY(0); }
    40% { transform: translateY(4px); }
    60% { transform: translateY(2px); }
}

/* Wordmark dentro del hero */
.hero-brand--wordmark {
    margin-bottom: 2.2rem;
    text-align: center;
}

.hero-wordmark {
    font-size: 2.1rem;
    font-weight: 600;
    letter-spacing: -0.02em;
    color: #F5F7FA;
}

.hero-wordmark .word-signals { color: #6B5CFF; }

.hero-underline {
    color: rgba(63, 140, 255, 0.75);
    display: inline-flex;
    margin-top: 0.45rem;
}

/* =========================
   Cards (How it works / Beneficios / etc.)
========================= */
.cards-vertical {
    display: grid;
    gap: 1rem;
    margin-top: 1.5rem;
}

.card {
    background: rgba(255, 255, 255, 0.035);
    border-radius: 18px;
    padding: 1.4rem 1.4rem;
    text-align: center;
}

.cards-vertical--soft .card { background: rgba(255, 255, 255, 0.028); }

.card-kicker {
    color: rgba(107, 92, 255, 0.85);
    text-transform: uppercase;
    letter-spacing: 0.12em;
    font-size: 0.75rem;
    margin-bottom: 0.5rem;
}

.card-title {
    font-size: 1.25rem;
    font-weight: 500;
    margin-bottom: 0.5rem;
}

.card-text {
    color: #9AA0B2;
    font-size: 1rem;
}

.card-icon {
    display: flex;
    justify-content: center;
    margin-bottom: 1rem;
}

.card-icon svg {
    width: 32px;
    height: 32px;
    stroke: rgba(245, 247, 250, 0.55);
    stroke-width: 1.8;
    fill: none;
}

.profile-cards {
    display: grid;
    grid-template-columns: 1fr;
    gap: 1.25rem;
}

@media (min-width: 900px) {
    .cards-vertical {
        grid-template-columns: repeat(3, 1fr);
        gap: 1.25rem;
    }
}

/* =========================
   Canales - Minimal
========================= */
.section-channels { text-align: center; opacity: 0.9; }

.channels-label {
    color: #9AA0B2;
    font-size: 0.85rem;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    margin-bottom: 0.75rem;
}

.channels-inline {
    display: flex;
    justify-content: center;
    gap: 1.5rem;
    padding: 0;
}

.channels-logos {
    display: flex;
    justify-content: center;
    gap: 1.75rem;
    padding: 0;
    margin-top: 1rem;
}

.channel {
    display: inline-flex;
    align-items: center;
    gap: 0.6rem;
    color: #E6E9F2;
}

.channel-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
}

.channel-icon svg {
    width: 22px;
    height: 22px;
    fill: rgba(245, 247, 250, 0.55);
}

.channel-name {
    color: rgba(245, 247, 250, 0.75);
    font-size: 0.98rem;
}

.channels-payments {
    margin-top: 2rem;
    text-align: center;
}

.payment {
    display: inline-flex;
    align-items: center;
    gap: 0.6rem;
    margin-top: 0.5rem;
}

.payment-icon svg {
    width: 22px;
    height: 22px;
    fill: rgba(245, 247, 250, 0.55);
}

.payment-name {
    color: rgba(245, 247, 250, 0.75);
    font-size: 0.95rem;
}

.payment-logo {
    margin-left: 80px;
    margin-bottom: 20px;
}

.channels-inline li { font-size: 1rem; color: #E6E9F2; }
.channels-inline .muted { color: #9AA0B2; font-size: 0.95rem; }

/* =========================
   Header (internas)
========================= */
.site-header {
    position: relative;
    z-index: 20;
}

/* Anula el padding gigante del .container SOLO en el header */
.site-header .container {
    padding-top: 0;
    padding-bottom: 0;
}

/* Header finito con altura real */
.header-inner {
    #display: flex;
    align-items: center;
    justify-content: flex-start;
    min-height: 40px;
    padding: 0 1.5rem;
    margin-bottom: -40px;
}

/* Logo con presencia */
.brand-img {
    height: 80px;
    width: 290px;
    display: block;
}

/* =========================
   Footer
========================= */
footer { opacity: 0.7; text-align: center; }
footer .container { padding-top: 3rem; padding-bottom: 3rem; }

.footer-nav {
    margin-bottom: 0.75rem;
    font-size: 0.9rem;
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 0.5rem;
}

.footer-nav a {
    color: #9AA0B2;
    text-decoration: none;
}

.footer-nav a:hover { color: #F5F7FA; }

.footer-social { margin-bottom: 0.75rem; }

.footer-social-link {
    display: inline-flex;
    align-items: center;
    gap: 0.45rem;
    font-size: 0.9rem;
    color: #9AA0B2;
    text-decoration: none;
    line-height: 1;
}

.footer-social-link:hover { color: #F5F7FA; }

.footer-social-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
}

.footer-social-icon svg {
    width: 30px;
    height: 30px;
    fill: rgba(245, 247, 250, 0.7);
    display: block;
}

.footer-social-name { font-size: 0.9rem; }

@media (max-width: 768px) {
    /* Footer – mejor lectura en mobile */
  .footer-nav {
    flex-direction: column;
    gap: 0.6rem;
  }

  .footer-nav span[aria-hidden="true"] {
    display: none;
  }

  .footer-nav a {
    font-size: 0.95rem;
  }

  footer .container {
    padding-top: 2.5rem;
    padding-bottom: 2.5rem;
  }

}


/* =========================
   Signup page
========================= */
.section-signup { text-align: center; }
.signup-container { max-width: 640px; }

.signup-form {
    margin-top: 2rem;
    display: grid;
    gap: 1rem;
}

.field { display: grid; gap: 0.5rem; text-align: left; }

.field-label {
    color: #9AA0B2;
    font-size: 0.85rem;
    letter-spacing: 0.12em;
    text-transform: uppercase;
}

.input {
    width: 100%;
    padding: 0.95rem 1.1rem;
    border-radius: 14px;
    border: 1px solid rgba(255,255,255,0.08);
    background: rgba(255,255,255,0.03);
    color: #F5F7FA;
}

.input::placeholder { color: rgba(154, 160, 178, 0.7); }

.input:focus {
    outline: none;
    border-color: rgba(107, 92, 255, 0.55);
    box-shadow: 0 0 0 4px rgba(107, 92, 255, 0.12);
}

.signup-note {
    margin-top: 1.25rem;
    color: #9AA0B2;
    font-size: 0.95rem;
}

/* =========================
   FAQ – bloques horizontales
========================= */
.faq-list {
    display: flex;
    flex-direction: column;
    gap: 2.25rem;
    margin-top: 3rem;
}

.faq-item {
    padding-bottom: 2.25rem;
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.faq-item:last-child {
    border-bottom: none;
    padding-bottom: 0;
}

.faq-item .card-title {
    margin-bottom: 0.6rem;
    font-size: 1.25rem;
}

.faq-item .card-text {
    max-width: 640px;
    color: #9AA0B2;
    line-height: 1.7;
    font-size: 0.95rem;
}

/* =========================
   Responsive (Mobile)
========================= */
@media (max-width: 768px) {
    .container { padding: 3rem 1.25rem; }

    /* Header */
    .header-inner {
        min-height: 52px;
        padding: 0 1.25rem;
    }

    /* Hero (mobile-first) */
    .section-hero {
        padding-top: 3.25rem;
        padding-bottom: 3rem;
    }

    .section-hero .btn-primary { margin-top: 0.75rem; }
    .hero-scroll-hint { margin-top: 1.75rem; }

    /* Tipografía */
    h1 { font-size: 2.2rem; }
    h2 { font-size: 1.6rem; }

    .subtitle {
        font-size: 1rem;
        margin-bottom: 1.8rem;
    }

    /* CTA */
    .btn-primary { width: 100%; max-width: 320px; }

    .hero-wordmark { font-size: 1.85rem; }
    .hero-underline svg { width: 160px; }

    /* Texto más cómodo en secciones internas (mobile) */
    .section.section-soft .container {
        padding-top: 2.5rem;
        padding-bottom: 2.5rem;
    }

    .cards-vertical { gap: 0.9rem; }
    .card { padding: 1.1rem 1.1rem; }
    .card-title { font-size: 1.1rem; }
    .card-text { font-size: 0.95rem; line-height: 1.7; }

    /* CTA intermedio (solo mobile) */
    .btn-mobile-cta {
        display: inline-flex;
        width: 100%;
        max-width: 320px;
    }

    #how-it-works .mobile-cta { margin-top: 2rem; }

    /* Títulos centrados en mobile */
    h1, h2 { text-align: center; }
    .card-title { text-align: center; }

    /* (quedó comentado en tu original; lo mantengo por compatibilidad) */
    /* .brand-underline svg { width: 110px; } */
}


/* =========================
   Admin Layout
========================= */
.admin-layout {
    display: flex;
    min-height: 100vh;
}

.admin-sidebar {
    width: 240px;
    background-color: #0E1324;
    border-right: 1px solid rgba(255,255,255,0.05);
    padding: 2rem 1.5rem;
}

.admin-brand {
    font-size: 1.2rem;
    margin-bottom: 3rem;
}

.admin-subtitle {
    display: block;
    font-size: 0.85rem;
    color: #9AA0B2;
    margin-top: 0.2rem;
}

.admin-nav ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

.admin-nav li {
    margin-bottom: 0.75rem;
}

.admin-nav a {
    display: block;
    font-size: 0.95rem;
    padding: 0.5rem 0.75rem;
    border-radius: 999px;
    color: #9AA0B2;
    text-decoration: none;
    transition: background-color 0.15s ease, color 0.15s ease;
}

.admin-nav a:hover {
    background-color: rgba(107, 92, 255, 0.08);
    color: #F5F7FA;
}

.admin-nav a.is-active {
    background-color: #6B5CFF;
    color: #FFFFFF;
}

.admin-main {
    flex: 1;
    display: flex;
    flex-direction: column;
}

/* Header del admin */
.admin-header {
    border-bottom: 1px solid rgba(255,255,255,0.05);
    padding: 1.75rem 0;
}

.admin-header-inner {
    max-width: 1100px;
    margin: 0 auto;
    padding: 0 2.5rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1.5rem;
}

.admin-breadcrumb {
    font-size: 0.85rem;
    color: #9AA0B2;
    margin-bottom: 0.3rem;
}

.admin-page-title {
    font-size: 1.6rem;
    font-weight: 500;
}

/* Contenido del admin */
.admin-content {
    padding: 2.5rem 0 3rem 0;
}

.admin-inner {
    max-width: 1100px;
    margin: 0 auto;
    padding: 0 2.5rem;
}

.admin-section {
    margin-bottom: 2.5rem;
}

/* =========================
   Admin Dashboard KPIs
========================= */
.kpi-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 1.5rem;
    margin-top: 1.5rem;
}

.kpi-card {
    background-color: #111628;
    border-radius: 16px;
    padding: 1.5rem 1.75rem;
    box-shadow: 0 18px 35px rgba(0, 0, 0, 0.35);
}

.kpi-label {
    font-size: 0.9rem;
    color: #9AA0B2;
    margin-bottom: 0.4rem;
    text-transform: uppercase;
    letter-spacing: 0.04em;
}

.kpi-value {
    font-size: 2rem;
    font-weight: 600;
}


/* =========================
   Admin Auth
========================= */
.auth-page {
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

.auth-header {
    padding: 1.75rem 0;
    border-bottom: 1px solid rgba(255,255,255,0.05);
}

.auth-header-inner {
    max-width: 1100px;
    margin: 0 auto;
    padding: 0 2.5rem;
}

.auth-main {
    flex: 1;
    display: flex;
    justify-content: center;
    align-items: flex-start;
    padding-top: 3rem;
}

.auth-inner {
    width: 100%;
    max-width: 1100px;
    padding: 0 2.5rem;
    display: flex;
    justify-content: center;
}

.auth-container {
    width: 100%;
    max-width: 420px;
}

.auth-card {
    background-color: #111628;
    border-radius: 16px;
    padding: 2.5rem 2rem;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.35);
}

.auth-card h1 {
    font-size: 1.6rem;
    margin-bottom: 0.75rem;
}

.auth-errors {
    background-color: rgba(255, 99, 132, 0.12);
    border: 1px solid rgba(255, 99, 132, 0.4);
    border-radius: 8px;
    padding: 0.75rem 1rem;
    margin-bottom: 1rem;
    font-size: 0.9rem;
}

.auth-field {
    display: flex;
    flex-direction: column;
    margin-bottom: 1rem;
}

.auth-field label {
    font-size: 0.9rem;
    margin-bottom: 0.35rem;
    color: #9AA0B2;
}

.auth-field input[type="email"],
.auth-field input[type="password"] {
    background-color: #0B0F1A;
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 999px;
    padding: 0.7rem 1rem;
    color: #F5F7FA;
    font-size: 0.95rem;
    outline: none;
}

.auth-field input[type="email"]:focus,
.auth-field input[type="password"]:focus {
    border-color: #6B5CFF;
}

.auth-remember {
    font-size: 0.9rem;
}

.auth-remember input {
    margin-right: 0.4rem;
}

.auth-actions {
    margin-top: 1rem;
    text-align: right;
}

.inspector-filters {
    display: flex;
    gap: 1.5rem;
    align-items: end;
    flex-wrap: wrap;
}

.inspector-filters label {
    font-size: 0.85rem;
    color: #9AA0B2;
    margin-bottom: 0.3rem;
    display: block;
}

.inspector-filters select,
.inspector-filters input[type="date"] {
    background-color: #0B0F1A;
    border: 1px solid rgba(255,255,255,0.08);
    border-radius: 999px;
    padding: 0.6rem 1rem;
    color: #F5F7FA;
}

.admin-box {
    background-color: #0B0F1A;
    border-radius: 12px;
    padding: 1.25rem;
    font-size: 0.85rem;
    line-height: 1.4;
    white-space: pre-wrap;
}

.message-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: 1.5rem;
}

.message-card {
    background-color: #111628;
    border-radius: 16px;
    padding: 1.25rem;
    display: flex;
    flex-direction: column;
}

.message-slot {
    font-size: 0.8rem;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    color: #9AA0B2;
    margin-bottom: 0.75rem;
}

.message-body {
    margin: 0;
    font-size: 0.9rem;
    line-height: 1.4;
    white-space: pre-wrap;        /* respeta saltos de línea pero corta */
    word-break: break-word;       /* corta palabras largas tipo URLs */
    max-height: 260px;            /* para que no rompa el layout */
    overflow-y: auto;             /* scroll interno si es muy largo */
    background: transparent;      /* sin fondo extra, usa el de la card */
}


.inspector-day-nav {
    margin-top: 1.5rem;
    margin-bottom: 1rem;
    display: flex;
    align-items: center;
    gap: 1rem;
}

.inspector-day-label {
    font-size: 0.95rem;
    color: #9AA0B2;
}

/* Botón secundario */
.btn-secondary {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0.5rem 1rem;
    border-radius: 999px;
    border: 1px solid rgba(255,255,255,0.15);
    background: transparent;
    color: #F5F7FA;
    font-size: 0.9rem;
    text-decoration: none;
    cursor: pointer;
    transition: background-color 0.15s ease, border-color 0.15s ease;
}

.btn-secondary:hover {
    background-color: rgba(255,255,255,0.06);
    border-color: rgba(255,255,255,0.35);
}

.admin-box-compact {
    font-size: 0.9rem;
    white-space: normal;
}

.message-plan {
    margin-bottom: 0.75rem;
    font-size: 0.85rem;
    color: #CBD1E5;
}

.message-plan-line {
    margin-bottom: 0.2rem;
}

/* nav inferior (puede cambiar solo margenes) */
.inspector-day-nav-bottom {
    margin-top: 1.5rem;
}