/* ============================================================
   FORJASOFT / WEVERB – Design System
   Baseado no app.css do Weverb, adaptado para o site institucional
   ============================================================ */

:root {
    /* Brand */
    --weverb-brand-900: #0b1220;
    --weverb-brand-800: #111b2e;
    --weverb-brand-700: #182746;
    --weverb-brand-600: #223a66;
    --weverb-primary: #243b88;
    --weverb-primary-hover: #1f3376;
    --weverb-primary-active: #18295f;

    /* Accent */
    --weverb-accent: #17c7d8;
    --weverb-accent-soft: rgba(23, 199, 216, .15);
    --weverb-accent-hover: #13b0bf;

    /* Magenta (logo / destaques especiais) */
    --weverb-magenta: #ff46db;
    --weverb-magenta-soft: rgba(255, 70, 219, .12);

    /* Semantic */
    --weverb-success: #198754;
    --weverb-warning: #f59e0b;
    --weverb-danger: #dc2626;
    --weverb-info: #0ea5e9;

    /* Surfaces */
    --weverb-bg: #ffffff;
    --weverb-surface: #f6f8fc;
    --weverb-card: #ffffff;
    --weverb-border: rgba(15, 23, 42, .10);
    --weverb-border-dark: rgba(23, 199, 216, .12);

    /* Text */
    --weverb-text: #0f172a;
    --weverb-text-muted: rgba(15, 23, 42, .65);
    --weverb-text-hint: rgba(15, 23, 42, .40);

    /* Focus */
    --weverb-focus: rgba(23, 199, 216, .45);

    /* Radius */
    --weverb-radius-sm: 8px;
    --weverb-radius-md: 10px;
    --weverb-radius-lg: 14px;
    --weverb-radius-xl: 20px;

    /* Control heights */
    --weverb-control-h: 44px;
    --weverb-control-h-sm: 36px;

    /* Typography */
    --font-body: 'DM Sans', sans-serif;

    /* Transitions */
    --t-fast: .15s ease;
    --t-normal: .22s ease;
    --t-slow: .35s ease;
}

/* ============================================================
   Reset / Base
   ============================================================ */
*, *::before, *::after { box-sizing: border-box; }

html {
    scroll-behavior: smooth;
    -webkit-font-smoothing: antialiased;
}

body {
    font-family: var(--font-body);
    font-size: 16px;
    line-height: 1.6;
    color: var(--weverb-text);
    background: var(--weverb-bg);
    margin: 0;
}

h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-display);
    font-weight: 700;
    line-height: 1.25;
}

a { color: var(--weverb-primary); text-decoration: none; transition: color var(--t-fast); }
a:hover { color: var(--weverb-accent); }

img { max-width: 100%; height: auto; }

/* ============================================================
   Splash screen
   ============================================================ */
.weverb-splash-screen {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    height: 100vh;
    background: var(--weverb-brand-900);
    gap: 16px;
}

.weverb-splash-logo {
    animation: splashFadeIn 1s ease both;
}

.weverb-splash-name {
    font-family: var(--font-display);
    font-size: 22px;
    font-weight: 700;
    color: #fff;
    letter-spacing: 1px;
    animation: splashFadeIn 1s ease .2s both;
}

.weverb-splash-screen-spinner {
    border: 3px solid rgba(255,255,255,.1);
    border-top: 3px solid var(--weverb-magenta);
    border-right: 3px solid var(--weverb-accent);
    border-radius: 50%;
    width: 32px;
    height: 32px;
    animation: spin 1s linear infinite, splashFadeIn 1s ease .4s both;
}

@keyframes spin { to { transform: rotate(360deg); } }
@keyframes splashFadeIn {
    from { opacity: 0; transform: translateY(8px) scale(.96); }
    to   { opacity: 1; transform: translateY(0) scale(1); }
}

/* ============================================================
   Blazor error UI
   ============================================================ */
#blazor-error-ui {
    background: var(--weverb-danger);
    color: #fff;
    bottom: 0; left: 0; right: 0;
    padding: .75rem 1.25rem;
    position: fixed;
    z-index: 9999;
    display: none;
    font-size: 14px;
}

#blazor-error-ui .reload { color: #fff; text-decoration: underline; }
#blazor-error-ui .dismiss { cursor: pointer; float: right; }

/* ============================================================
   Buttons
   ============================================================ */
.btn {
    border-radius: var(--weverb-radius-md) !important;
    min-height: var(--weverb-control-h);
    padding: .5rem 1.1rem;
    font-family: var(--font-body);
    font-weight: 600;
    font-size: 15px;
    letter-spacing: .2px;
    transition: background var(--t-fast), border-color var(--t-fast), transform var(--t-fast), box-shadow var(--t-fast);
    border: 1px solid transparent;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    gap: 7px;
    text-decoration: none;
}

.btn:active { transform: scale(.98); }

.btn:focus-visible {
    outline: none;
    box-shadow: 0 0 0 3px var(--weverb-focus) !important;
}

/* Primary */
.btn-weverb-primary {
    background: var(--weverb-accent);
    color: var(--weverb-brand-900);
    border-color: var(--weverb-accent);
}
.btn-weverb-primary:hover {
    background: var(--weverb-accent-hover);
    border-color: var(--weverb-accent-hover);
    color: var(--weverb-brand-900);
    transform: translateY(-1px);
    box-shadow: 0 6px 20px rgba(23,199,216,.30);
}

/* Ghost (fundo escuro) */
.btn-weverb-ghost {
    background: transparent;
    color: rgba(255,255,255,.85);
    border-color: rgba(255,255,255,.18);
}
.btn-weverb-ghost:hover {
    background: rgba(23,199,216,.08);
    border-color: var(--weverb-accent);
    color: #fff;
}

/* Secondary (fundo claro) */
.btn-weverb-secondary {
    background: #fff;
    color: var(--weverb-text);
    border-color: var(--weverb-border);
}
.btn-weverb-secondary:hover {
    background: var(--weverb-surface);
    border-color: rgba(15,23,42,.2);
}

/* Outline primary */
.btn-weverb-outline {
    background: transparent;
    color: var(--weverb-primary);
    border-color: var(--weverb-primary);
}
.btn-weverb-outline:hover {
    background: var(--weverb-primary);
    color: #fff;
}

/* Tamanho sm */
.btn.btn-sm {
    min-height: var(--weverb-control-h-sm);
    padding: .35rem .75rem;
    font-size: 13px;
    border-radius: var(--weverb-radius-sm) !important;
}

/* ============================================================
   Forms
   ============================================================ */
.form-control,
.form-select {
    min-height: var(--weverb-control-h);
    border-radius: var(--weverb-radius-md) !important;
    border-color: var(--weverb-border);
    font-family: var(--font-body);
    font-weight: 500;
    color: var(--weverb-text);
    font-size: 15px;
    transition: border-color var(--t-fast), box-shadow var(--t-fast);
}

.form-control:focus,
.form-select:focus {
    border-color: rgba(23,199,216,.55) !important;
    box-shadow: 0 0 0 3px var(--weverb-focus) !important;
    outline: none;
}

.form-control::placeholder { color: var(--weverb-text-hint); }

.form-label {
    font-size: 14px;
    font-weight: 600;
    color: var(--weverb-text);
    margin-bottom: .35rem;
}

/* ============================================================
   Cards
   ============================================================ */
.fs-card {
    background: var(--weverb-card);
    border: 1px solid var(--weverb-border);
    border-radius: var(--weverb-radius-lg);
    padding: 1.75rem;
    transition: box-shadow var(--t-normal), border-color var(--t-normal), transform var(--t-normal);
}

.fs-card:hover {
    box-shadow: 0 8px 30px rgba(36,59,136,.10);
    border-color: rgba(23,199,216,.28);
    transform: translateY(-2px);
}

.fs-card-dark {
    background: var(--weverb-brand-800);
    border-color: var(--weverb-border-dark);
    color: rgba(255,255,255,.85);
}

.fs-card-dark:hover {
    border-color: rgba(23,199,216,.35);
    box-shadow: 0 8px 30px rgba(0,0,0,.25);
}

/* ============================================================
   Badges / Tags
   ============================================================ */
.fs-badge {
    display: inline-flex;
    align-items: center;
    gap: 5px;
    font-size: 12px;
    font-weight: 600;
    letter-spacing: .3px;
    padding: 4px 12px;
    border-radius: 999px;
    border: 1px solid transparent;
}

.fs-badge-cyan {
    background: var(--weverb-accent-soft);
    color: var(--weverb-accent);
    border-color: rgba(23,199,216,.22);
}

.fs-badge-magenta {
    background: var(--weverb-magenta-soft);
    color: var(--weverb-magenta);
    border-color: rgba(255,70,219,.2);
}

.fs-badge-blue {
    background: rgba(36,59,136,.1);
    color: var(--weverb-primary);
    border-color: rgba(36,59,136,.18);
}

.fs-badge-success {
    background: rgba(25,135,84,.1);
    color: var(--weverb-success);
    border-color: rgba(25,135,84,.2);
}

/* ============================================================
   Section helpers
   ============================================================ */
.fs-section { padding: 88px 0; }
.fs-section-sm { padding: 56px 0; }

.fs-section-tag {
    display: inline-block;
    background: var(--weverb-accent-soft);
    color: var(--weverb-accent);
    font-size: 11px;
    font-weight: 700;
    letter-spacing: .8px;
    text-transform: uppercase;
    padding: 4px 12px;
    border-radius: 999px;
    margin-bottom: 14px;
}

.fs-section-tag-dark {
    background: rgba(23,199,216,.12);
    color: var(--weverb-accent);
    border: 1px solid rgba(23,199,216,.2);
}

.fs-section-title {
    font-family: var(--font-display);
    font-size: clamp(26px, 3.5vw, 42px);
    font-weight: 700;
    line-height: 1.25;
    margin-bottom: .5rem;
    padding-bottom: 4px; 
    overflow: visible; 
}

.fs-section-subtitle {
    font-size: 17px;
    color: var(--weverb-text-muted);
    max-width: 520px;
    line-height: 1.7;
    margin-bottom: 3rem;
}

/* ============================================================
   Divider
   ============================================================ */
.fs-divider {
    height: 1px;
    background: var(--weverb-border);
    border: none;
    margin: 0;
}

.fs-divider-dark {
    background: rgba(255,255,255,.07);
}

/* ============================================================
   Utilities
   ============================================================ */
.text-accent  { color: var(--weverb-accent) !important; }
.text-magenta { color: var(--weverb-magenta) !important; }
.text-primary-brand { color: var(--weverb-primary) !important; }
.bg-brand-900 { background: var(--weverb-brand-900) !important; }
.bg-brand-800 { background: var(--weverb-brand-800) !important; }
.bg-surface   { background: var(--weverb-surface) !important; }

.rounded-fs-sm { border-radius: var(--weverb-radius-sm) !important; }
.rounded-fs    { border-radius: var(--weverb-radius-md) !important; }
.rounded-fs-lg { border-radius: var(--weverb-radius-lg) !important; }

/* Grid helpers */
.fs-grid-2 { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 20px; }
.fs-grid-3 { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 20px; }
.fs-grid-4 { display: grid; grid-template-columns: repeat(auto-fit, minmax(180px, 1fr)); gap: 16px; }

/* Animations */
@keyframes fadeUp {
    from { opacity: 0; transform: translateY(20px); }
    to   { opacity: 1; transform: translateY(0); }
}

.animate-fade-up { animation: fadeUp .5s ease both; }
.animate-delay-1 { animation-delay: .1s; }
.animate-delay-2 { animation-delay: .2s; }
.animate-delay-3 { animation-delay: .3s; }
.animate-delay-4 { animation-delay: .4s; }

/* Acessibilidade: foco visível para navegação por teclado */
:focus-visible {
    outline: 3px solid #17c7d8 !important;
    outline-offset: 3px;
}

:focus:not(:focus-visible) {
    outline: none;
}