/* ============================================
   CONTROLE FINANCEIRO - Light Finance Theme
   Inspired by clean, professional finance design
   ============================================ */

:root {
    /* Light backgrounds */
    --bg-body: #f5f7fa;
    --bg-white: #ffffff;
    --bg-card: #ffffff;
    --bg-card-hover: #f8fafb;
    --bg-sidebar: #1b2a4a;
    --bg-input: #f7f8fa;
    --bg-header: #ffffff;

    /* Borders */
    --border: #e2e8f0;
    --border-hover: #cbd5e1;
    --border-focus: #16a34a;

    /* Primary accent — emerald green (finance/money) */
    --accent: #16a34a;
    --accent-light: #22c55e;
    --accent-dark: #15803d;
    --accent-bg: rgba(22, 163, 74, 0.08);
    --accent-bg-hover: rgba(22, 163, 74, 0.12);

    /* Semantic colors */
    --green: #16a34a;
    --red: #dc2626;
    --gold: #d97706;
    --blue: #2563eb;

    /* Text */
    --text-primary: #1e293b;
    --text-secondary: #64748b;
    --text-muted: #94a3b8;
    --text-on-accent: #ffffff;
    --white: #ffffff;

    /* Sidebar text */
    --sidebar-text: #cbd5e1;
    --sidebar-heading: #ffffff;

    /* Utilities */
    --font: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    --radius: 12px;
    --radius-sm: 8px;
    --radius-lg: 16px;
    --transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
    --shadow-sm: 0 1px 2px rgba(0,0,0,0.05);
    --shadow: 0 1px 3px rgba(0,0,0,0.08), 0 1px 2px rgba(0,0,0,0.04);
    --shadow-md: 0 4px 6px rgba(0,0,0,0.06), 0 2px 4px rgba(0,0,0,0.04);
    --shadow-lg: 0 10px 25px rgba(0,0,0,0.08), 0 4px 10px rgba(0,0,0,0.04);
}

*, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }

body {
    font-family: var(--font);
    background: var(--bg-body);
    color: var(--text-primary);
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
}

a { text-decoration: none; color: inherit; }
ul { list-style: none; }
.container { max-width: 1200px; margin: 0 auto; padding: 0 24px; }

/* ============================================
   AUTH WRAPPER - Split layout
   ============================================ */
.auth-wrapper {
    display: grid;
    grid-template-columns: 380px 1fr;
    min-height: 100vh;
}

/* Sidebar — keep dark for contrast and elegance */
.auth-sidebar {
    background: var(--bg-sidebar);
    background-image:
        linear-gradient(135deg, rgba(22, 163, 74, 0.15) 0%, transparent 60%),
        linear-gradient(225deg, rgba(37, 99, 235, 0.08) 0%, transparent 50%);
    padding: 40px 32px;
    display: flex;
    flex-direction: column;
    position: sticky;
    top: 0;
    height: 100vh;
}

.sidebar-content {
    display: flex;
    flex-direction: column;
    height: 100%;
}

.sidebar-logo {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--sidebar-heading);
    margin-bottom: 48px;
}

.logo-icon {
    width: 40px;
    height: 40px;
    background: rgba(22, 163, 74, 0.2);
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
}

.logo-icon i {
    color: var(--accent-light);
    font-size: 1.1rem;
}

.auth-sidebar h2 {
    font-size: 1.3rem;
    font-weight: 700;
    color: var(--sidebar-heading);
    line-height: 1.3;
    margin-bottom: 32px;
}

.sidebar-features {
    display: flex;
    flex-direction: column;
    gap: 14px;
    flex: 1;
}

.sidebar-feature {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 0.88rem;
    color: var(--sidebar-text);
}

.sidebar-feature i {
    color: var(--accent-light);
    font-size: 0.85rem;
}

.sidebar-footer {
    margin-top: auto;
    padding-top: 24px;
    border-top: 1px solid rgba(255,255,255,0.1);
}

.sidebar-footer p {
    font-size: 0.75rem;
    color: rgba(255,255,255,0.4);
}

/* Auth Main — light side */
.auth-main {
    padding: 40px;
    display: flex;
    justify-content: center;
    overflow-y: auto;
    background-color: var(--bg-body);
    /* Subtle dot grid + soft color gradients for depth */
    background-image:
        radial-gradient(circle, rgba(22, 163, 74, 0.07) 1px, transparent 1px),
        radial-gradient(circle at 20% 80%, rgba(22, 163, 74, 0.04) 0%, transparent 50%),
        radial-gradient(circle at 80% 20%, rgba(37, 99, 235, 0.03) 0%, transparent 50%);
    background-size: 24px 24px, 100% 100%, 100% 100%;
}

.auth-form-container {
    width: 100%;
    max-width: 680px;
}

.auth-login {
    max-width: 420px;
    margin: auto 0;
}

.auth-form-header {
    margin-bottom: 32px;
}

.auth-form-header h1 {
    font-size: 1.6rem;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 8px;
}

.auth-form-header p {
    font-size: 0.95rem;
    color: var(--text-secondary);
}

/* Validation Icon */
.validation-icon {
    width: 64px;
    height: 64px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 20px;
}

.validation-icon.success {
    background: rgba(22, 163, 74, 0.1);
}

.validation-icon.success i {
    color: var(--green);
    font-size: 2rem;
}

.validation-icon.error {
    background: rgba(220, 38, 38, 0.1);
}

.validation-icon.error i {
    color: var(--red);
    font-size: 2rem;
}

/* ============================================
   PLANS SECTION
   ============================================ */
.plans-section {
    margin-bottom: 32px;
}

.plans-section h3 {
    font-size: 1rem;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 16px;
}

.plans-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 12px;
}

.plan-option {
    display: block;
    cursor: pointer;
    background: var(--bg-card);
    border: 2px solid var(--border);
    border-radius: var(--radius);
    padding: 20px 16px;
    text-align: center;
    transition: var(--transition);
    position: relative;
    box-shadow: var(--shadow-sm);
}

.plan-option input {
    display: none;
}

.plan-option:hover {
    border-color: var(--border-hover);
    box-shadow: var(--shadow-md);
    transform: translateY(-2px);
}

.plan-option.selected {
    border-color: var(--accent);
    background: var(--accent-bg);
    box-shadow: 0 0 0 3px rgba(22, 163, 74, 0.12);
}

.plan-popular {
    position: absolute;
    top: -10px;
    right: 10px;
    background: var(--accent);
    color: var(--text-on-accent);
    font-size: 0.65rem;
    font-weight: 700;
    padding: 3px 8px;
    border-radius: 4px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.plan-title {
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 8px;
}

.plan-price-big {
    font-size: 1.4rem;
    font-weight: 800;
    color: var(--accent);
    margin-bottom: 12px;
}

.plan-price-big span {
    font-size: 0.75rem;
    font-weight: 500;
    color: var(--text-muted);
}

.plan-details {
    text-align: left;
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.plan-details li {
    font-size: 0.78rem;
    color: var(--text-secondary);
    display: flex;
    align-items: center;
    gap: 6px;
}

.plan-details li .fa-check { color: var(--green); font-size: 0.7rem; }
.plan-details li .fa-times { color: var(--text-muted); font-size: 0.7rem; opacity: 0.5; }

/* ============================================
   FORMS
   ============================================ */
.form-section-title {
    font-size: 0.95rem;
    font-weight: 600;
    color: var(--accent-dark);
    margin: 28px 0 16px;
    padding-bottom: 8px;
    border-bottom: 1px solid var(--border);
}

.form-row {
    display: flex;
    gap: 14px;
    margin-bottom: 14px;
}

.form-group {
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: 5px;
}

.form-group label {
    font-size: 0.82rem;
    font-weight: 500;
    color: var(--text-secondary);
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 11px 14px;
    background: var(--bg-input);
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    color: var(--text-primary);
    font-family: var(--font);
    font-size: 0.88rem;
    transition: var(--transition);
    outline: none;
}

.form-group input::placeholder,
.form-group textarea::placeholder {
    color: var(--text-muted);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    border-color: var(--accent);
    background: var(--bg-white);
    box-shadow: 0 0 0 3px rgba(22, 163, 74, 0.1);
}

.form-group.has-error input,
.form-group.has-error select {
    border-color: var(--red);
    box-shadow: 0 0 0 3px rgba(220, 38, 38, 0.08);
}

.form-group select {
    cursor: pointer;
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%2394a3b8' d='M6 8L1 3h10z'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 14px center;
}

.form-group select option {
    background: var(--bg-white);
    color: var(--text-primary);
}

.form-error {
    font-size: 0.75rem;
    color: var(--red);
    display: block;
}

.form-hint {
    font-size: 0.75rem;
    color: var(--text-muted);
    display: block;
}

.form-hint.valid { color: var(--green); }
.form-hint.invalid { color: var(--red); }

/* Input with icon */
.input-with-icon {
    position: relative;
}

.input-with-icon input {
    padding-right: 42px;
}

.input-icon,
.toggle-password {
    position: absolute;
    right: 12px;
    top: 50%;
    transform: translateY(-50%);
    background: none;
    border: none;
    color: var(--text-muted);
    cursor: pointer;
    font-size: 0.9rem;
    padding: 0;
}

.toggle-password:hover {
    color: var(--accent);
}

/* ============================================
   BUTTONS
   ============================================ */
.btn-primary {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    background: var(--accent);
    color: var(--text-on-accent);
    padding: 13px 28px;
    border-radius: var(--radius-sm);
    font-weight: 600;
    font-size: 0.9rem;
    border: none;
    cursor: pointer;
    transition: var(--transition);
    margin-top: 8px;
    box-shadow: 0 2px 4px rgba(22, 163, 74, 0.2);
}

.btn-primary:hover {
    background: var(--accent-dark);
    transform: translateY(-1px);
    box-shadow: 0 6px 20px rgba(22, 163, 74, 0.25);
}

.btn-full { width: 100%; }

.btn-ghost-sm {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    background: transparent;
    color: var(--text-secondary);
    padding: 8px 16px;
    border-radius: var(--radius-sm);
    font-size: 0.82rem;
    font-weight: 500;
    border: 1px solid var(--border);
    transition: var(--transition);
    cursor: pointer;
    text-decoration: none;
}

.btn-ghost-sm:hover {
    color: var(--accent);
    border-color: var(--accent);
    background: var(--accent-bg);
}

/* Resend validation button */
.btn-resend {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    background: var(--accent-bg);
    color: var(--accent);
    padding: 8px 16px;
    border-radius: var(--radius-sm);
    font-size: 0.82rem;
    font-weight: 600;
    border: 1px solid rgba(22, 163, 74, 0.2);
    cursor: pointer;
    transition: var(--transition);
    font-family: var(--font);
}

.btn-resend:hover {
    background: var(--accent-bg-hover);
    border-color: var(--accent);
}

/* Auth link */
.auth-link {
    text-align: center;
    margin-top: 24px;
    font-size: 0.88rem;
    color: var(--text-secondary);
}

.auth-link a {
    color: var(--accent);
    font-weight: 600;
}

.auth-link a:hover {
    text-decoration: underline;
}

/* ============================================
   ALERTS
   ============================================ */
.alert {
    padding: 14px 18px;
    border-radius: var(--radius-sm);
    font-size: 0.88rem;
    margin-bottom: 20px;
    display: flex;
    align-items: center;
    gap: 10px;
}

.alert-error {
    background: rgba(220, 38, 38, 0.06);
    border: 1px solid rgba(220, 38, 38, 0.15);
    color: #b91c1c;
}

.alert-success {
    background: rgba(22, 163, 74, 0.06);
    border: 1px solid rgba(22, 163, 74, 0.15);
    color: #15803d;
}

.alert-info {
    background: rgba(37, 99, 235, 0.05);
    border: 1px solid rgba(37, 99, 235, 0.12);
    color: #1d4ed8;
}

/* ============================================
   DASHBOARD
   ============================================ */
.dashboard-wrapper {
    min-height: 100vh;
    background-color: var(--bg-body);
    /* Subtle dot grid + warm gradient for a friendly finance feel */
    background-image:
        radial-gradient(circle, rgba(22, 163, 74, 0.05) 1px, transparent 1px),
        radial-gradient(ellipse at 0% 0%, rgba(22, 163, 74, 0.04) 0%, transparent 50%),
        radial-gradient(ellipse at 100% 100%, rgba(37, 99, 235, 0.03) 0%, transparent 50%);
    background-size: 24px 24px, 100% 100%, 100% 100%;
}

.dash-header {
    background: var(--bg-header);
    border-bottom: 1px solid var(--border);
    padding: 14px 0;
    box-shadow: var(--shadow-sm);
}

.dash-header-content {
    display: flex;
    align-items: center;
    justify-content: space-between;
}

/* Dashboard header logo — dark text */
.dash-header .sidebar-logo {
    color: var(--text-primary);
}

.dash-header .logo-icon {
    background: var(--accent-bg);
}

.dash-header .logo-icon i {
    color: var(--accent);
}

.dash-user {
    display: flex;
    align-items: center;
    gap: 16px;
    font-size: 0.9rem;
    color: var(--text-secondary);
}

.dash-main {
    padding: 40px 0;
}

.dash-welcome {
    margin-bottom: 32px;
}

.dash-welcome h1 {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 4px;
}

.dash-welcome h1 i {
    color: var(--accent);
}

.dash-welcome p {
    color: var(--text-secondary);
    font-size: 0.95rem;
}

.dash-cards {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
    margin-bottom: 32px;
}

.dash-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 24px;
    transition: var(--transition);
    box-shadow: var(--shadow-sm);
}

.dash-card:hover {
    border-color: var(--border-hover);
    box-shadow: var(--shadow-md);
    transform: translateY(-2px);
}

.dash-card-icon {
    width: 44px;
    height: 44px;
    background: var(--accent-bg);
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 16px;
}

.dash-card-icon i {
    color: var(--accent);
    font-size: 1.1rem;
}

.dash-card h3 {
    font-size: 1rem;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 12px;
}

.dash-card p {
    font-size: 0.85rem;
    color: var(--text-secondary);
    margin-bottom: 4px;
}

.dash-info {
    margin-top: 20px;
}

/* ============================================
   PHONE INPUT WITH DDI SELECTOR
   ============================================ */
.phone-input-group {
    display: flex;
    gap: 0;
}

.ddi-select {
    width: auto !important;
    min-width: 110px;
    max-width: 130px;
    flex-shrink: 0;
    padding: 11px 10px !important;
    padding-right: 24px !important;
    background: var(--bg-white) !important;
    border: 1px solid var(--border) !important;
    border-right: none !important;
    border-radius: var(--radius-sm) 0 0 var(--radius-sm) !important;
    color: var(--text-primary);
    font-family: var(--font);
    font-size: 0.85rem;
    cursor: pointer;
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%2394a3b8' d='M6 8L1 3h10z'/%3E%3C/svg%3E") !important;
    background-repeat: no-repeat !important;
    background-position: right 8px center !important;
}

.ddi-select:focus {
    border-color: var(--accent) !important;
    box-shadow: 0 0 0 3px rgba(22, 163, 74, 0.1);
    z-index: 1;
}

.ddi-select option {
    background: var(--bg-white);
    color: var(--text-primary);
    font-size: 0.88rem;
}

.phone-input-group input[type="tel"] {
    flex: 1;
    border-radius: 0 var(--radius-sm) var(--radius-sm) 0 !important;
}

.phone-input-group input[type="tel"]:focus {
    border-color: var(--accent);
    box-shadow: 0 0 0 3px rgba(22, 163, 74, 0.1);
}

/* ============================================
   PROFILE PAGE
   ============================================ */
.profile-section {
    margin-bottom: 8px;
}

.profile-section input:disabled,
.profile-section select:disabled,
.form-group input:disabled {
    background: var(--bg-body);
    color: var(--text-muted);
    cursor: not-allowed;
    opacity: 0.7;
}

/* Profile plans grid */
.profile-plans {
    margin-bottom: 20px;
}

.plan-current-badge {
    position: absolute;
    top: -10px;
    left: 10px;
    background: var(--accent);
    color: var(--text-on-accent);
    font-size: 0.65rem;
    font-weight: 700;
    padding: 3px 8px;
    border-radius: 4px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

/* ============================================
   PAYMENT OPTIONS
   ============================================ */
.pagamento-section {
    margin-top: 8px;
}

.pagamento-options {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 12px;
}

.pagamento-option {
    display: block;
    cursor: pointer;
}

.pagamento-option input {
    display: none;
}

.pagamento-content {
    background: var(--bg-card);
    border: 2px solid var(--border);
    border-radius: var(--radius);
    padding: 20px 16px;
    text-align: center;
    transition: var(--transition);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
    box-shadow: var(--shadow-sm);
}

.pagamento-option:hover .pagamento-content {
    border-color: var(--border-hover);
    box-shadow: var(--shadow-md);
}

.pagamento-option.selected .pagamento-content {
    border-color: var(--accent);
    background: var(--accent-bg);
    box-shadow: 0 0 0 3px rgba(22, 163, 74, 0.12);
}

.pagamento-content i {
    font-size: 1.5rem;
    color: var(--accent);
}

.pagamento-title {
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--text-primary);
}

.pagamento-desc {
    font-size: 0.75rem;
    color: var(--text-muted);
}

/* ============================================
   RESPONSIVE
   ============================================ */
@media (max-width: 900px) {
    .auth-wrapper {
        grid-template-columns: 1fr;
    }

    .auth-sidebar {
        display: none;
    }

    .auth-main {
        padding: 24px 16px;
    }

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

    .form-row {
        flex-direction: column;
        gap: 14px;
    }

    .form-group[style] {
        max-width: none !important;
    }

    .dash-cards {
        grid-template-columns: 1fr;
    }

    .ddi-select {
        min-width: 100px;
    }

    .pagamento-options {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 480px) {
    .auth-form-container {
        padding: 0;
    }

    .auth-form-header h1 {
        font-size: 1.3rem;
    }
}


/* ============================================
   LANDING PAGE STYLES
   ============================================ */

/* --- LP Header --- */
.lp-header {
    position: fixed; top: 0; left: 0; width: 100%; z-index: 1000;
    padding: 14px 0; transition: var(--transition); background: transparent;
}
.lp-header.scrolled {
    background: rgba(255,255,255,0.97); backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px); padding: 10px 0;
    border-bottom: 1px solid var(--border); box-shadow: var(--shadow-sm);
}
.lp-header-inner { display: flex; align-items: center; justify-content: space-between; }
.lp-logo {
    display: flex; align-items: center; gap: 10px;
    font-size: 1.1rem; font-weight: 700; color: var(--white);
}
.lp-header.scrolled .lp-logo { color: var(--text-primary); }
.lp-logo-icon {
    width: 36px; height: 36px; background: rgba(22,163,74,0.2); border-radius: var(--radius-sm);
    display: flex; align-items: center; justify-content: center;
}
.lp-logo-icon i { color: var(--accent-light); font-size: 1rem; }
.lp-header.scrolled .lp-logo-icon { background: var(--accent-bg); }
.lp-header.scrolled .lp-logo-icon i { color: var(--accent); }

.lp-nav ul { display: flex; gap: 28px; list-style: none; }
.lp-nav ul li a {
    color: rgba(255,255,255,0.7); font-size: 0.88rem; font-weight: 500;
    text-decoration: none; transition: color 0.2s;
}
.lp-nav ul li a:hover { color: var(--white); }
.lp-header.scrolled .lp-nav ul li a { color: var(--text-secondary); }
.lp-header.scrolled .lp-nav ul li a:hover { color: var(--accent); }

.lp-header-actions { display: flex; gap: 10px; align-items: center; }
.lp-btn-ghost-sm {
    padding: 8px 18px; border: 1px solid rgba(255,255,255,0.25); border-radius: var(--radius-sm);
    color: rgba(255,255,255,0.85); font-size: 0.84rem; font-weight: 500;
    text-decoration: none; transition: var(--transition);
}
.lp-btn-ghost-sm:hover { border-color: var(--white); color: var(--white); }
.lp-header.scrolled .lp-btn-ghost-sm { border-color: var(--border); color: var(--text-secondary); }
.lp-header.scrolled .lp-btn-ghost-sm:hover { border-color: var(--accent); color: var(--accent); }
.lp-btn-primary-sm {
    padding: 8px 18px; background: var(--accent); color: var(--text-on-accent);
    border-radius: var(--radius-sm); font-size: 0.84rem; font-weight: 600;
    text-decoration: none; transition: var(--transition);
    box-shadow: 0 2px 4px rgba(22,163,74,0.2);
}
.lp-btn-primary-sm:hover { background: var(--accent-dark); transform: translateY(-1px); }

.lp-menu-toggle {
    display: none; flex-direction: column; gap: 5px; background: none; border: none; cursor: pointer; padding: 4px;
}
.lp-menu-toggle span {
    display: block; width: 22px; height: 2px; background: var(--white);
    transition: all 0.3s; border-radius: 2px;
}
.lp-header.scrolled .lp-menu-toggle span { background: var(--text-primary); }
.lp-menu-toggle.active span:nth-child(1) { transform: rotate(45deg) translate(5px,5px); }
.lp-menu-toggle.active span:nth-child(2) { opacity: 0; }
.lp-menu-toggle.active span:nth-child(3) { transform: rotate(-45deg) translate(5px,-5px); }

/* --- LP Hero --- */
.lp-hero {
    position: relative; min-height: 100vh; display: flex; align-items: center;
    padding: 120px 0 80px; overflow: hidden;
    background: #1b2a4a;
    background-image:
        linear-gradient(135deg, rgba(22,163,74,0.12) 0%, transparent 50%),
        linear-gradient(225deg, rgba(37,99,235,0.06) 0%, transparent 50%);
}
.lp-hero-bg {
    position: absolute; inset: 0;
    background-image:
        linear-gradient(rgba(22,163,74,0.04) 1px, transparent 1px),
        linear-gradient(90deg, rgba(22,163,74,0.04) 1px, transparent 1px);
    background-size: 60px 60px;
    mask-image: radial-gradient(ellipse 80% 60% at 50% 40%, black 40%, transparent 100%);
    -webkit-mask-image: radial-gradient(ellipse 80% 60% at 50% 40%, black 40%, transparent 100%);
}
.lp-hero-content {
    position: relative; z-index: 2; display: grid;
    grid-template-columns: 1.1fr 0.9fr; gap: 60px; align-items: center;
}
.lp-badge {
    display: inline-flex; align-items: center; gap: 8px;
    background: rgba(22,163,74,0.12); border: 1px solid rgba(22,163,74,0.25);
    padding: 6px 16px; border-radius: 50px;
    font-size: 0.8rem; color: var(--accent-light); font-weight: 500; margin-bottom: 24px;
}
.lp-badge-dot {
    width: 6px; height: 6px; background: var(--accent-light); border-radius: 50%;
    animation: lpPulse 2s ease-in-out infinite;
}
@keyframes lpPulse { 0%,100% { opacity:1; } 50% { opacity:0.4; } }

.lp-hero-left h1 {
    font-size: clamp(2rem, 4vw, 3rem); font-weight: 800; line-height: 1.15;
    color: var(--white); margin-bottom: 20px; letter-spacing: -0.5px;
}
.lp-text-accent { color: var(--accent-light); }
.lp-hero-desc {
    font-size: 1.05rem; color: rgba(255,255,255,0.6); margin-bottom: 24px; line-height: 1.7; max-width: 520px;
}
.lp-hero-checks { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; margin-bottom: 28px; }
.lp-hero-check {
    display: flex; align-items: center; gap: 8px;
    font-size: 0.88rem; color: rgba(255,255,255,0.6);
}
.lp-hero-check i { color: var(--accent-light); font-size: 0.8rem; }
.lp-hero-btns { display: flex; gap: 12px; flex-wrap: wrap; margin-bottom: 16px; }
.lp-btn-primary-lg {
    display: inline-flex; align-items: center; gap: 8px;
    background: var(--accent); color: var(--text-on-accent);
    padding: 14px 32px; border-radius: var(--radius-sm); font-weight: 600; font-size: 0.95rem;
    text-decoration: none; transition: var(--transition);
    box-shadow: 0 4px 12px rgba(22,163,74,0.25);
}
.lp-btn-primary-lg:hover { background: var(--accent-dark); transform: translateY(-2px); box-shadow: 0 8px 24px rgba(22,163,74,0.3); }
.lp-btn-ghost-lg {
    display: inline-flex; align-items: center; gap: 8px;
    background: transparent; color: rgba(255,255,255,0.8);
    padding: 14px 32px; border-radius: var(--radius-sm); font-weight: 500; font-size: 0.95rem;
    border: 1px solid rgba(255,255,255,0.2); text-decoration: none; transition: var(--transition);
}
.lp-btn-ghost-lg:hover { border-color: var(--accent-light); color: var(--white); background: rgba(22,163,74,0.08); }
.lp-hero-trust { font-size: 0.78rem; color: rgba(255,255,255,0.35); display: flex; align-items: center; gap: 6px; }

/* Phone Mockup */
.lp-phone-mockup {
    width: 300px; margin: 0 auto; background: #1a1a2e; border-radius: 32px;
    padding: 12px; box-shadow: 0 30px 80px rgba(0,0,0,0.4); position: relative;
}
.lp-phone-notch {
    width: 100px; height: 24px; background: #1a1a2e; border-radius: 0 0 16px 16px;
    position: absolute; top: 0; left: 50%; transform: translateX(-50%); z-index: 3;
}
.lp-phone-screen {
    background: #0b141a; border-radius: 24px; overflow: hidden; padding-top: 12px;
}
.lp-chat-header {
    display: flex; align-items: center; gap: 10px; padding: 10px 14px;
    background: #1f2c34; color: #fff; font-size: 0.82rem;
}
.lp-chat-header small { color: rgba(255,255,255,0.5); display: block; font-size: 0.7rem; }
.lp-chat-avatar {
    width: 32px; height: 32px; background: var(--accent); border-radius: 50%;
    display: flex; align-items: center; justify-content: center; color: #fff; font-size: 0.8rem;
}
.lp-chat-messages { padding: 12px 10px; display: flex; flex-direction: column; gap: 6px; min-height: 320px; }
.lp-chat-msg {
    padding: 8px 12px; border-radius: 10px; font-size: 0.75rem; line-height: 1.5;
    max-width: 85%; animation: lpFadeIn 0.5s ease both;
}
.lp-msg-user {
    background: #005c4b; color: #fff; align-self: flex-end; border-radius: 10px 10px 2px 10px;
}
.lp-msg-bot {
    background: #1f2c34; color: rgba(255,255,255,0.85); align-self: flex-start;
    border-radius: 10px 10px 10px 2px;
}
.lp-msg-bot i { color: var(--accent-light); }
.lp-msg-bot small { color: rgba(255,255,255,0.4); }
@keyframes lpFadeIn { from { opacity:0; transform:translateY(8px); } to { opacity:1; transform:translateY(0); } }
.lp-chat-msg:nth-child(1) { animation-delay: 0.2s; }
.lp-chat-msg:nth-child(2) { animation-delay: 0.5s; }
.lp-chat-msg:nth-child(3) { animation-delay: 1s; }
.lp-chat-msg:nth-child(4) { animation-delay: 1.3s; }
.lp-chat-msg:nth-child(5) { animation-delay: 1.8s; }
.lp-chat-msg:nth-child(6) { animation-delay: 2.1s; }

/* --- LP Sections --- */
.lp-section { padding: 100px 0; }
.lp-section-white { background: var(--bg-white); }
.lp-section-gray { background: var(--bg-body); }
.lp-section-header { text-align: center; max-width: 640px; margin: 0 auto 48px; }
.lp-section-header h2 { font-size: clamp(1.6rem, 3vw, 2.3rem); font-weight: 700; color: var(--text-primary); margin-bottom: 12px; line-height: 1.2; }
.lp-section-header p { font-size: 1rem; color: var(--text-secondary); }
.lp-label {
    display: inline-block; font-size: 0.78rem; font-weight: 600; text-transform: uppercase;
    letter-spacing: 2px; color: var(--accent); margin-bottom: 12px;
}

/* --- Steps --- */
.lp-steps-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.lp-step-card {
    background: var(--bg-card); border: 1px solid var(--border); border-radius: var(--radius-lg);
    padding: 36px 28px; text-align: center; position: relative; transition: var(--transition);
    box-shadow: var(--shadow-sm);
}
.lp-step-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-md); border-color: var(--border-hover); }
.lp-step-number {
    font-size: 2.5rem; font-weight: 900; color: rgba(22,163,74,0.1); line-height: 1;
    position: absolute; top: 16px; right: 20px;
}
.lp-step-icon {
    width: 56px; height: 56px; background: var(--accent-bg); border-radius: 50%;
    display: flex; align-items: center; justify-content: center; margin: 0 auto 20px;
}
.lp-step-icon i { font-size: 1.3rem; color: var(--accent); }
.lp-step-card h3 { font-size: 1.1rem; font-weight: 600; color: var(--text-primary); margin-bottom: 10px; }
.lp-step-card p { font-size: 0.9rem; color: var(--text-secondary); line-height: 1.6; }

/* --- Features --- */
.lp-features-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.lp-feature-card {
    background: var(--bg-card); border: 1px solid var(--border); border-radius: var(--radius-lg);
    padding: 28px; transition: var(--transition); box-shadow: var(--shadow-sm);
}
.lp-feature-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-md); border-color: var(--border-hover); }
.lp-feature-icon {
    width: 48px; height: 48px; background: var(--accent-bg); border-radius: var(--radius-sm);
    display: flex; align-items: center; justify-content: center; margin-bottom: 16px;
}
.lp-feature-icon i { font-size: 1.2rem; color: var(--accent); }
.lp-feature-card h3 { font-size: 1rem; font-weight: 600; color: var(--text-primary); margin-bottom: 8px; }
.lp-feature-card p { font-size: 0.88rem; color: var(--text-secondary); line-height: 1.6; }

/* --- Demo section --- */
.lp-demo-wrapper { display: grid; grid-template-columns: 1.2fr 0.8fr; gap: 60px; align-items: center; }
.lp-demo-left h2 { font-size: clamp(1.5rem, 3vw, 2rem); font-weight: 700; color: var(--text-primary); margin-bottom: 16px; line-height: 1.25; }
.lp-demo-left > p { color: var(--text-secondary); margin-bottom: 24px; line-height: 1.7; }
.lp-demo-examples { display: flex; flex-direction: column; gap: 12px; }
.lp-demo-examples li {
    display: flex; align-items: center; gap: 10px; font-size: 0.9rem; color: var(--text-secondary);
    list-style: none;
}
.lp-demo-examples li i { color: var(--accent); font-size: 0.85rem; }
.lp-demo-examples li strong { color: var(--text-primary); }

.lp-whatsapp-preview {
    background: var(--bg-card); border: 1px solid var(--border); border-radius: var(--radius-lg);
    padding: 32px; text-align: center; box-shadow: var(--shadow-md);
}
.lp-wa-header {
    font-size: 1rem; font-weight: 600; color: var(--text-primary); margin-bottom: 20px;
    display: flex; align-items: center; justify-content: center; gap: 8px;
}
.lp-wa-header i { color: #25d366; font-size: 1.2rem; }
.lp-wa-number {
    display: flex; align-items: center; justify-content: center; gap: 10px;
    background: var(--bg-body); border: 1px solid var(--border); border-radius: var(--radius-sm);
    padding: 16px; margin-bottom: 12px; font-size: 1.3rem; font-weight: 700; color: var(--text-primary);
}
.lp-wa-number i { color: var(--accent); font-size: 1rem; }
.lp-wa-hint { font-size: 0.8rem; color: var(--text-muted); margin-bottom: 20px; }
.lp-btn-whatsapp {
    display: inline-flex; align-items: center; justify-content: center; gap: 8px; width: 100%;
    background: #25d366; color: #fff; padding: 13px 24px; border-radius: var(--radius-sm);
    font-weight: 600; font-size: 0.9rem; text-decoration: none; transition: var(--transition);
    box-shadow: 0 2px 8px rgba(37,211,102,0.25);
}
.lp-btn-whatsapp:hover { background: #20bd5a; transform: translateY(-1px); box-shadow: 0 6px 20px rgba(37,211,102,0.3); }

/* --- Plans --- */
.lp-plans-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.lp-plan-card {
    background: var(--bg-card); border: 2px solid var(--border); border-radius: var(--radius-lg);
    padding: 36px 28px; text-align: center; position: relative; transition: var(--transition);
    box-shadow: var(--shadow-sm);
}
.lp-plan-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-md); }
.lp-plan-popular {
    border-color: var(--accent); box-shadow: 0 4px 20px rgba(22,163,74,0.12);
    background: linear-gradient(180deg, rgba(22,163,74,0.03) 0%, var(--bg-card) 100%);
}
.lp-plan-badge {
    position: absolute; top: -13px; left: 50%; transform: translateX(-50%);
    background: var(--accent); color: var(--text-on-accent); font-size: 0.72rem;
    font-weight: 700; padding: 4px 14px; border-radius: 50px; text-transform: uppercase; letter-spacing: 0.5px;
}
.lp-plan-card h3 { font-size: 1.1rem; font-weight: 600; color: var(--text-primary); margin-bottom: 12px; }
.lp-plan-price { margin-bottom: 24px; }
.lp-price-currency { font-size: 1.1rem; font-weight: 600; color: var(--text-muted); vertical-align: top; }
.lp-price-value { font-size: 3rem; font-weight: 800; color: var(--accent); line-height: 1; }
.lp-price-period { font-size: 0.85rem; color: var(--text-muted); }
.lp-plan-features { text-align: left; display: flex; flex-direction: column; gap: 10px; margin-bottom: 24px; }
.lp-plan-features li { display: flex; align-items: center; gap: 8px; font-size: 0.88rem; list-style: none; }
.lp-plan-feat-yes { color: var(--text-secondary); }
.lp-plan-feat-yes i { color: var(--accent); font-size: 0.8rem; }
.lp-plan-feat-no { color: var(--text-muted); }
.lp-plan-feat-no i { color: var(--text-muted); font-size: 0.8rem; }
.lp-btn-primary-full {
    display: flex; align-items: center; justify-content: center; gap: 8px; width: 100%;
    background: var(--accent); color: var(--text-on-accent); padding: 13px 24px;
    border-radius: var(--radius-sm); font-weight: 600; font-size: 0.9rem;
    text-decoration: none; transition: var(--transition); box-shadow: 0 2px 4px rgba(22,163,74,0.2);
}
.lp-btn-primary-full:hover { background: var(--accent-dark); transform: translateY(-1px); }
.lp-btn-ghost-full {
    display: flex; align-items: center; justify-content: center; gap: 8px; width: 100%;
    background: transparent; color: var(--accent); padding: 13px 24px;
    border-radius: var(--radius-sm); font-weight: 600; font-size: 0.9rem;
    border: 1px solid var(--border); text-decoration: none; transition: var(--transition);
}
.lp-btn-ghost-full:hover { border-color: var(--accent); background: var(--accent-bg); }

/* --- FAQ --- */
.lp-faq-list { max-width: 720px; margin: 0 auto; display: flex; flex-direction: column; gap: 12px; }
.lp-faq-item {
    background: var(--bg-card); border: 1px solid var(--border); border-radius: var(--radius);
    overflow: hidden; transition: var(--transition);
}
.lp-faq-item:hover { border-color: var(--border-hover); }
.lp-faq-item[open] { border-color: var(--accent); box-shadow: 0 0 0 3px rgba(22,163,74,0.08); }
.lp-faq-item summary {
    padding: 18px 24px; font-size: 0.95rem; font-weight: 600; color: var(--text-primary);
    cursor: pointer; list-style: none; display: flex; align-items: center; justify-content: space-between;
}
.lp-faq-item summary::-webkit-details-marker { display: none; }
.lp-faq-item summary::after {
    content: '\f078'; font-family: 'Font Awesome 6 Free'; font-weight: 900;
    font-size: 0.75rem; color: var(--text-muted); transition: transform 0.3s;
}
.lp-faq-item[open] summary::after { transform: rotate(180deg); color: var(--accent); }
.lp-faq-item p {
    padding: 0 24px 18px; font-size: 0.9rem; color: var(--text-secondary); line-height: 1.7;
}

/* --- CTA --- */
.lp-cta-section {
    background: #1b2a4a;
    background-image:
        linear-gradient(135deg, rgba(22,163,74,0.12) 0%, transparent 50%),
        linear-gradient(225deg, rgba(37,99,235,0.06) 0%, transparent 50%);
    text-align: center;
}
.lp-cta-content h2 { font-size: clamp(1.6rem, 3vw, 2.3rem); font-weight: 700; color: var(--white); margin-bottom: 12px; }
.lp-cta-content p { font-size: 1.05rem; color: rgba(255,255,255,0.6); margin-bottom: 28px; }
.lp-cta-btns { display: flex; justify-content: center; gap: 12px; margin-bottom: 16px; }
.lp-cta-sub { font-size: 0.8rem; color: rgba(255,255,255,0.35); display: flex; align-items: center; justify-content: center; gap: 6px; }

/* --- Footer --- */
.lp-footer {
    background: #0f172a; padding: 60px 0 24px; border-top: 1px solid rgba(255,255,255,0.08);
}
.lp-footer-grid { display: grid; grid-template-columns: 1.5fr 1fr 1fr 1.2fr; gap: 40px; margin-bottom: 40px; }
.lp-footer-brand .lp-logo { color: var(--white); margin-bottom: 14px; }
.lp-footer-brand p { color: rgba(255,255,255,0.5); font-size: 0.88rem; line-height: 1.7; max-width: 280px; }
.lp-footer-links h4 { font-size: 0.85rem; font-weight: 600; color: var(--white); margin-bottom: 14px; text-transform: uppercase; letter-spacing: 0.5px; }
.lp-footer-links ul { list-style: none; }
.lp-footer-links ul li { margin-bottom: 8px; }
.lp-footer-links ul li a { color: rgba(255,255,255,0.5); font-size: 0.88rem; text-decoration: none; transition: color 0.2s; }
.lp-footer-links ul li a:hover { color: var(--accent-light); }
.lp-footer-bottom {
    display: flex; justify-content: space-between; align-items: center;
    padding-top: 20px; border-top: 1px solid rgba(255,255,255,0.08);
    font-size: 0.8rem; color: rgba(255,255,255,0.3);
}

/* WhatsApp Float */
.lp-wa-float {
    position: fixed; bottom: 24px; right: 24px; width: 56px; height: 56px;
    background: #25d366; border-radius: 50%;
    display: flex; align-items: center; justify-content: center;
    color: #fff; font-size: 1.5rem; z-index: 999;
    transition: var(--transition); box-shadow: 0 4px 16px rgba(37,211,102,0.3);
    text-decoration: none;
}
.lp-wa-float:hover { transform: scale(1.1); box-shadow: 0 6px 24px rgba(37,211,102,0.5); }

/* Reveal */
.lp-reveal { opacity: 0; transform: translateY(24px); transition: all 0.7s cubic-bezier(0.16,1,0.3,1); }
.lp-reveal.active { opacity: 1; transform: translateY(0); }

/* --- LP Responsive --- */
@media (max-width: 1024px) {
    .lp-hero-content { grid-template-columns: 1fr; }
    .lp-hero-right { display: none; }
    .lp-steps-grid { grid-template-columns: 1fr; }
    .lp-features-grid { grid-template-columns: 1fr 1fr; }
    .lp-demo-wrapper { grid-template-columns: 1fr; gap: 40px; }
    .lp-plans-grid { grid-template-columns: 1fr; max-width: 400px; margin: 0 auto; }
    .lp-footer-grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 768px) {
    .lp-nav {
        position: fixed; top: 0; right: -100%; width: 280px; height: 100vh;
        background: rgba(255,255,255,0.98); backdrop-filter: blur(16px);
        -webkit-backdrop-filter: blur(16px);
        padding: 100px 24px 32px; transition: right 0.4s; border-left: 1px solid var(--border); z-index: 999;
    }
    .lp-nav.active { right: 0; }
    .lp-nav ul { flex-direction: column; gap: 0; }
    .lp-nav ul li a { display: block; padding: 14px 0; font-size: 1rem; border-bottom: 1px solid var(--border); color: var(--text-primary) !important; }
    .lp-nav ul li a:hover { color: var(--accent) !important; }
    .lp-header-actions { display: none; }
    .lp-menu-toggle { display: flex; z-index: 1001; }
    .lp-hero { padding: 100px 0 60px; }
    .lp-hero-left h1 { font-size: clamp(1.7rem, 5vw, 2.3rem); }
    .lp-hero-checks { grid-template-columns: 1fr; }
    .lp-hero-btns { flex-direction: column; }
    .lp-hero-btns a { text-align: center; justify-content: center; }
    .lp-features-grid { grid-template-columns: 1fr; }
    .lp-footer-grid { grid-template-columns: 1fr; }
    .lp-footer-bottom { flex-direction: column; gap: 8px; text-align: center; }
}