/**
 * Portal dos Pais - Premium Design System
 * Seguindo o padrão visual do Sistema Disciplinar Pantanal
 *
 * Typography: Space Grotesk (display) + Plus Jakarta Sans (body)
 * Palette: Primary Blue + Teal + Gold accent
 */

/* ============================================
   FONTS
   ============================================ */
@import url('https://fonts.googleapis.com/css2?family=Plus+Jakarta+Sans:ital,wght@0,200..800;1,200..800&family=Space+Grotesk:wght@300..700&display=swap');

/* ============================================
   CSS VARIABLES
   ============================================ */
:root {
    /* Primary - Deep Blue (confiança, profissionalismo) */
    --pp-primary: #16243C;
    --pp-primary-light: #2d4a9e;
    --pp-primary-dark: #152860;
    --pp-primary-soft: #dbeafe;
    --pp-primary-muted: #eff6ff;

    /* Secondary - Teal (crescimento, educação) */
    --pp-secondary: #B5904A;
    --pp-secondary-light: #C9A560;
    --pp-secondary-dark: #8B7035;
    --pp-secondary-soft: #e0f2f1;

    /* Accent - Gold (destaque, conquistas) */
    --pp-accent: #FFB300;
    --pp-accent-light: #ffca28;
    --pp-accent-soft: #fff8e1;

    /* Semantic */
    --pp-success: #059669;
    --pp-success-soft: #d1fae5;
    --pp-warning: #d97706;
    --pp-warning-soft: #fef3c7;
    --pp-danger: #dc2626;
    --pp-danger-soft: #fee2e2;
    --pp-info: #0284c7;
    --pp-info-soft: #e0f2fe;

    /* Neutrals */
    --pp-bg-body: #f8fafc;
    --pp-bg-card: #ffffff;
    --pp-bg-elevated: #ffffff;
    --pp-text-primary: #1e293b;
    --pp-text-secondary: #475569;
    --pp-text-muted: #94a3b8;
    --pp-border: #e2e8f0;
    --pp-border-light: #f1f5f9;

    /* Typography */
    --pp-font-display: 'Space Grotesk', sans-serif;
    --pp-font-sans: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    --pp-font-serif: 'Space Grotesk', sans-serif; /* Alias para compatibilidade */

    /* Shadows */
    --pp-shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.04), 0 1px 3px rgba(0, 0, 0, 0.06);
    --pp-shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.07), 0 2px 4px -2px rgba(0, 0, 0, 0.05);
    --pp-shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.08), 0 4px 6px -4px rgba(0, 0, 0, 0.04);
    --pp-shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.08), 0 8px 10px -6px rgba(0, 0, 0, 0.03);
    --pp-shadow-glow: 0 0 40px rgba(22, 36, 60, 0.15);
    --pp-shadow-card-hover: 0 20px 40px -10px rgba(0, 0, 0, 0.1), 0 0 30px rgba(22, 36, 60, 0.1);

    /* Borders */
    --pp-radius-sm: 8px;
    --pp-radius-md: 12px;
    --pp-radius-lg: 16px;
    --pp-radius-xl: 24px;
    --pp-radius-full: 9999px;

    /* Transitions */
    --pp-transition-fast: 150ms cubic-bezier(0.4, 0, 0.2, 1);
    --pp-transition-base: 250ms cubic-bezier(0.4, 0, 0.2, 1);
    --pp-transition-slow: 350ms cubic-bezier(0.4, 0, 0.2, 1);
    --pp-transition-bounce: 500ms cubic-bezier(0.34, 1.56, 0.64, 1);
}

/* ============================================
   RESET & BASE
   ============================================ */
.portal-pais * {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

.portal-pais {
    font-family: var(--pp-font-sans);
    background: var(--pp-bg-body);
    color: var(--pp-text-primary);
    line-height: 1.6;
    min-height: 100vh;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

/* Paper texture background */
.portal-pais::before {
    content: '';
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 200 200' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noise'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noise)'/%3E%3C/svg%3E");
    opacity: 0.025;
    pointer-events: none;
    z-index: 0;
}

/* ============================================
   LOGIN PAGE STYLES
   ============================================ */
.pp-login-page {
    min-height: 100vh;
    display: grid;
    grid-template-columns: 1fr 1fr;
    position: relative;
    overflow: hidden;
}

/* Left Panel - Visual/Branding */
.pp-login-visual {
    background: linear-gradient(135deg, var(--pp-primary) 0%, var(--pp-secondary) 100%);
    position: relative;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    padding: 60px;
    overflow: hidden;
}

.pp-login-visual::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle at 30% 50%, rgba(255,255,255,0.08) 0%, transparent 50%);
    animation: pp-float 15s ease-in-out infinite;
}

.pp-login-visual::after {
    content: '';
    position: absolute;
    bottom: -30%;
    right: -30%;
    width: 80%;
    height: 80%;
    background: radial-gradient(circle, rgba(181, 144, 74,0.3) 0%, transparent 60%);
    animation: pp-float 20s ease-in-out infinite reverse;
}

@keyframes pp-float {
    0%, 100% { transform: translate(0, 0) rotate(0deg); }
    25% { transform: translate(-5%, 5%) rotate(2deg); }
    50% { transform: translate(5%, -5%) rotate(-2deg); }
    75% { transform: translate(-3%, -3%) rotate(1deg); }
}

.pp-login-brand {
    position: relative;
    z-index: 2;
    text-align: center;
    color: white;
}

.pp-login-logo {
    width: 120px;
    height: 120px;
    background: rgba(255,255,255,0.15);
    backdrop-filter: blur(10px);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 32px;
    border: 2px solid rgba(255,255,255,0.2);
    box-shadow: 0 20px 40px rgba(0,0,0,0.2);
}

.pp-login-logo img {
    width: 80px;
    height: 80px;
    border-radius: 50%;
}

.pp-login-logo svg {
    width: 64px;
    height: 64px;
    stroke: white;
    stroke-width: 1.5;
}

.pp-login-brand h1 {
    font-family: var(--pp-font-serif);
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: 12px;
    letter-spacing: -0.02em;
    text-shadow: 0 2px 10px rgba(0,0,0,0.2);
}

.pp-login-brand p {
    font-size: 1.125rem;
    opacity: 0.9;
    font-weight: 400;
    max-width: 320px;
}

.pp-login-features {
    position: relative;
    z-index: 2;
    margin-top: 48px;
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.pp-login-feature {
    display: flex;
    align-items: center;
    gap: 14px;
    color: white;
    font-size: 0.95rem;
    opacity: 0;
    animation: pp-slideInLeft 0.6s ease forwards;
}

.pp-login-feature:nth-child(1) { animation-delay: 0.2s; }
.pp-login-feature:nth-child(2) { animation-delay: 0.35s; }
.pp-login-feature:nth-child(3) { animation-delay: 0.5s; }
.pp-login-feature:nth-child(4) { animation-delay: 0.65s; }

@keyframes pp-slideInLeft {
    from {
        opacity: 0;
        transform: translateX(-20px);
    }
    to {
        opacity: 0.9;
        transform: translateX(0);
    }
}

.pp-login-feature-icon {
    width: 40px;
    height: 40px;
    background: rgba(255,255,255,0.15);
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.pp-login-feature-icon svg {
    width: 20px;
    height: 20px;
    stroke: white;
    stroke-width: 2;
}

/* Right Panel - Form */
.pp-login-form-panel {
    background: var(--pp-bg-card);
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    padding: 60px;
    position: relative;
}

.pp-login-form-panel::before {
    content: '';
    position: absolute;
    top: 20%;
    left: -100px;
    width: 200px;
    height: 200px;
    background: radial-gradient(circle, var(--pp-primary-soft) 0%, transparent 70%);
    opacity: 0.4;
    border-radius: 50%;
}

.pp-login-container {
    width: 100%;
    max-width: 420px;
    position: relative;
    z-index: 1;
}

.pp-login-header {
    text-align: center;
    margin-bottom: 40px;
}

.pp-login-header h2 {
    font-family: var(--pp-font-serif);
    font-size: 1.875rem;
    font-weight: 700;
    color: var(--pp-text-primary);
    margin-bottom: 8px;
}

.pp-login-header p {
    color: var(--pp-text-secondary);
    font-size: 1rem;
}

/* Form Elements */
.pp-form-group {
    margin-bottom: 24px;
}

.pp-form-label {
    display: block;
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--pp-text-primary);
    margin-bottom: 8px;
    letter-spacing: 0.01em;
}

.pp-form-input {
    width: 100%;
    padding: 14px 18px;
    font-size: 1rem;
    font-family: var(--pp-font-sans);
    color: var(--pp-text-primary);
    background: var(--pp-bg-body);
    border: 2px solid var(--pp-border);
    border-radius: var(--pp-radius-md);
    transition: all var(--pp-transition-fast);
    outline: none;
}

.pp-form-input:hover {
    border-color: var(--pp-secondary-light);
}

.pp-form-input:focus {
    border-color: var(--pp-primary);
    background: var(--pp-bg-card);
    box-shadow: 0 0 0 4px var(--pp-primary-soft);
}

.pp-form-input::placeholder {
    color: var(--pp-text-muted);
}

.pp-form-hint {
    font-size: 0.8125rem;
    color: var(--pp-text-muted);
    margin-top: 6px;
    font-style: italic;
}

.pp-form-select {
    width: 100%;
    padding: 14px 18px;
    font-size: 1rem;
    font-family: var(--pp-font-sans);
    color: var(--pp-text-primary);
    background: var(--pp-bg-body);
    border: 2px solid var(--pp-border);
    border-radius: var(--pp-radius-md);
    transition: all var(--pp-transition-fast);
    outline: none;
    cursor: pointer;
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='24' height='24' viewBox='0 0 24 24' fill='none' stroke='%2394a3b8' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='m6 9 6 6 6-6'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 14px center;
    background-size: 20px;
    padding-right: 48px;
}

.pp-form-select:focus {
    border-color: var(--pp-primary);
    background-color: var(--pp-bg-card);
    box-shadow: 0 0 0 4px var(--pp-primary-soft);
}

/* Buttons */
.pp-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    padding: 14px 28px;
    font-size: 1rem;
    font-weight: 600;
    font-family: var(--pp-font-sans);
    border-radius: var(--pp-radius-md);
    border: none;
    cursor: pointer;
    transition: all var(--pp-transition-base);
    text-decoration: none;
    position: relative;
    overflow: hidden;
}

.pp-btn-primary {
    background: linear-gradient(135deg, var(--pp-primary) 0%, var(--pp-secondary) 100%);
    color: white;
    box-shadow: 0 4px 14px rgba(194, 65, 12, 0.3);
}

.pp-btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(194, 65, 12, 0.4);
}

.pp-btn-primary:active {
    transform: translateY(0);
}

.pp-btn-primary:disabled {
    background: var(--pp-secondary-soft);
    color: var(--pp-text-muted);
    cursor: not-allowed;
    transform: none;
    box-shadow: none;
}

.pp-btn-secondary {
    background: transparent;
    color: var(--pp-primary);
    border: 2px solid var(--pp-primary);
}

.pp-btn-secondary:hover {
    background: var(--pp-primary);
    color: white;
}

.pp-btn-ghost {
    background: transparent;
    color: var(--pp-text-secondary);
    border: 2px solid var(--pp-border);
}

.pp-btn-ghost:hover {
    background: var(--pp-bg-body);
    border-color: var(--pp-secondary-light);
    color: var(--pp-text-primary);
}

.pp-btn-block {
    width: 100%;
}

.pp-btn svg {
    width: 20px;
    height: 20px;
}

/* Loading spinner */
.pp-spinner {
    display: inline-block;
    width: 20px;
    height: 20px;
    border: 2px solid rgba(255,255,255,0.3);
    border-top-color: white;
    border-radius: 50%;
    animation: pp-spin 0.8s linear infinite;
}

@keyframes pp-spin {
    to { transform: rotate(360deg); }
}

/* Links */
.pp-link {
    color: var(--pp-primary);
    text-decoration: none;
    font-weight: 500;
    transition: color var(--pp-transition-fast);
}

.pp-link:hover {
    color: var(--pp-primary-dark);
    text-decoration: underline;
}

.pp-link-muted {
    color: var(--pp-text-muted);
    font-size: 0.875rem;
}

/* Messages */
.pp-message {
    padding: 14px 18px;
    border-radius: var(--pp-radius-md);
    margin-bottom: 20px;
    font-size: 0.9375rem;
    display: flex;
    align-items: flex-start;
    gap: 12px;
    animation: pp-fadeIn 0.3s ease;
}

@keyframes pp-fadeIn {
    from { opacity: 0; transform: translateY(-10px); }
    to { opacity: 1; transform: translateY(0); }
}

.pp-message-icon {
    flex-shrink: 0;
    width: 20px;
    height: 20px;
}

.pp-message-error {
    background: var(--pp-danger-soft);
    color: var(--pp-danger);
    border-left: 4px solid var(--pp-danger);
}

.pp-message-success {
    background: var(--pp-success-soft);
    color: var(--pp-success);
    border-left: 4px solid var(--pp-success);
}

.pp-message-info {
    background: var(--pp-info-soft);
    color: var(--pp-info);
    border-left: 4px solid var(--pp-info);
}

.pp-message-warning {
    background: var(--pp-warning-soft);
    color: var(--pp-warning);
    border-left: 4px solid var(--pp-warning);
}

/* Divider */
.pp-divider {
    height: 1px;
    background: var(--pp-border);
    margin: 24px 0;
    position: relative;
}

.pp-divider-text {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    background: var(--pp-bg-card);
    padding: 0 16px;
    color: var(--pp-text-muted);
    font-size: 0.875rem;
}

/* LGPD Term Section */
.pp-termo-section {
    display: none;
    animation: pp-fadeIn 0.4s ease;
}

.pp-termo-section.show {
    display: block;
}

.pp-termo-container {
    background: var(--pp-bg-body);
    border: 1px solid var(--pp-border);
    border-radius: var(--pp-radius-md);
    padding: 20px;
    max-height: 280px;
    overflow-y: auto;
    margin-bottom: 24px;
    font-size: 0.875rem;
    line-height: 1.7;
}

.pp-termo-container::-webkit-scrollbar {
    width: 6px;
}

.pp-termo-container::-webkit-scrollbar-track {
    background: var(--pp-border-light);
    border-radius: 3px;
}

.pp-termo-container::-webkit-scrollbar-thumb {
    background: var(--pp-secondary-light);
    border-radius: 3px;
}

.pp-termo-container h4 {
    font-family: var(--pp-font-serif);
    font-size: 0.9375rem;
    color: var(--pp-primary);
    margin: 20px 0 10px;
}

.pp-termo-container h4:first-child {
    margin-top: 0;
}

.pp-termo-container p {
    color: var(--pp-text-secondary);
    margin-bottom: 10px;
}

.pp-termo-container ul {
    margin: 10px 0;
    padding-left: 20px;
    color: var(--pp-text-secondary);
}

.pp-termo-container li {
    margin-bottom: 6px;
}

.pp-termo-base-legal {
    background: var(--pp-info-soft);
    padding: 14px;
    border-radius: var(--pp-radius-sm);
    margin: 14px 0;
    border-left: 3px solid var(--pp-info);
}

/* Checkbox Groups */
.pp-checkbox-group {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    padding: 16px;
    background: var(--pp-bg-body);
    border-radius: var(--pp-radius-md);
    border: 2px solid var(--pp-border);
    margin-bottom: 12px;
    cursor: pointer;
    transition: all var(--pp-transition-fast);
}

.pp-checkbox-group:hover {
    border-color: var(--pp-secondary-light);
}

.pp-checkbox-group.required {
    border-color: var(--pp-primary);
    background: var(--pp-primary-muted);
}

.pp-checkbox-group.optional {
    background: var(--pp-bg-body);
}

.pp-checkbox-group input[type="checkbox"] {
    width: 22px;
    height: 22px;
    margin-top: 2px;
    cursor: pointer;
    accent-color: var(--pp-primary);
    flex-shrink: 0;
}

.pp-checkbox-group label {
    font-size: 0.9375rem;
    color: var(--pp-text-secondary);
    cursor: pointer;
    flex: 1;
    line-height: 1.5;
}

.pp-checkbox-group label strong {
    color: var(--pp-text-primary);
}

.pp-checkbox-required-tag {
    color: var(--pp-danger);
    font-size: 0.8125rem;
    font-weight: 600;
}

/* WhatsApp Info Box */
.pp-whatsapp-info {
    background: var(--pp-success-soft);
    border: 1px solid var(--pp-success);
    border-radius: var(--pp-radius-md);
    padding: 14px 16px;
    margin: 16px 0;
    display: flex;
    align-items: flex-start;
    gap: 12px;
}

.pp-whatsapp-info svg {
    width: 24px;
    height: 24px;
    stroke: var(--pp-success);
    flex-shrink: 0;
}

.pp-whatsapp-info p {
    font-size: 0.875rem;
    color: var(--pp-success);
    margin: 0;
    line-height: 1.5;
}

/* ============================================
   CONSULTATION PAGE STYLES
   ============================================ */
.pp-page {
    padding: 24px;
    position: relative;
    z-index: 1;
}

.pp-container {
    max-width: 1280px;
    margin: 0 auto;
}

/* Header */
.pp-header {
    background: var(--pp-bg-card);
    border-radius: var(--pp-radius-xl);
    padding: 28px 36px;
    margin-bottom: 28px;
    box-shadow: var(--pp-shadow-lg);
    display: flex;
    justify-content: space-between;
    align-items: center;
    position: relative;
    overflow: hidden;
}

.pp-header::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--pp-primary), var(--pp-accent));
}

.pp-header-left {
    display: flex;
    align-items: center;
    gap: 20px;
}

.pp-header-logo {
    width: 56px;
    height: 56px;
    background: linear-gradient(135deg, var(--pp-primary) 0%, var(--pp-secondary) 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 4px 12px rgba(194, 65, 12, 0.25);
}

.pp-header-logo img {
    width: 40px;
    height: 40px;
    border-radius: 50%;
}

.pp-header-logo svg {
    width: 28px;
    height: 28px;
    stroke: white;
}

.pp-header-title {
    font-family: var(--pp-font-serif);
    font-size: 1.75rem;
    font-weight: 700;
    color: var(--pp-text-primary);
    letter-spacing: -0.02em;
}

.pp-header-subtitle {
    color: var(--pp-text-muted);
    font-size: 0.9375rem;
    margin-top: 2px;
}

.pp-header-right {
    display: flex;
    align-items: center;
    gap: 16px;
}

.pp-user-info {
    text-align: right;
}

.pp-user-name {
    font-weight: 600;
    color: var(--pp-text-primary);
}

.pp-user-role {
    font-size: 0.8125rem;
    color: var(--pp-text-muted);
}

.pp-btn-logout {
    background: linear-gradient(135deg, var(--pp-danger) 0%, #ef4444 100%);
    color: white;
    padding: 10px 20px;
    border-radius: var(--pp-radius-md);
    font-size: 0.875rem;
    font-weight: 600;
    border: none;
    cursor: pointer;
    transition: all var(--pp-transition-fast);
    box-shadow: 0 4px 12px rgba(220, 38, 38, 0.25);
}

.pp-btn-logout:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 16px rgba(220, 38, 38, 0.35);
}

/* Cards */
.pp-card {
    background: var(--pp-bg-card);
    border-radius: var(--pp-radius-xl);
    padding: 28px;
    margin-bottom: 24px;
    box-shadow: var(--pp-shadow-md);
    position: relative;
    transition: all var(--pp-transition-base);
    animation: pp-cardSlideIn 0.5s ease forwards;
    opacity: 0;
}

@keyframes pp-cardSlideIn {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.pp-card:nth-child(1) { animation-delay: 0.1s; }
.pp-card:nth-child(2) { animation-delay: 0.2s; }
.pp-card:nth-child(3) { animation-delay: 0.3s; }
.pp-card:nth-child(4) { animation-delay: 0.4s; }
.pp-card:nth-child(5) { animation-delay: 0.5s; }

.pp-card:hover {
    box-shadow: var(--pp-shadow-lg);
}

.pp-card-header {
    display: flex;
    align-items: center;
    gap: 14px;
    margin-bottom: 24px;
    padding-bottom: 18px;
    border-bottom: 2px solid var(--pp-border-light);
}

.pp-card-icon {
    width: 48px;
    height: 48px;
    background: linear-gradient(135deg, var(--pp-primary-soft), var(--pp-primary-muted));
    border-radius: var(--pp-radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
}

.pp-card-icon svg {
    width: 24px;
    height: 24px;
    stroke: var(--pp-primary);
}

.pp-card-icon.success {
    background: linear-gradient(135deg, var(--pp-success-soft), #ecfdf5);
}

.pp-card-icon.success svg {
    stroke: var(--pp-success);
}

.pp-card-icon.warning {
    background: linear-gradient(135deg, var(--pp-warning-soft), #fffbeb);
}

.pp-card-icon.warning svg {
    stroke: var(--pp-warning);
}

.pp-card-icon.info {
    background: linear-gradient(135deg, var(--pp-info-soft), #f0f9ff);
}

.pp-card-icon.info svg {
    stroke: var(--pp-info);
}

.pp-card-title {
    font-family: var(--pp-font-serif);
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--pp-text-primary);
}

/* Student Selector */
.pp-student-selector {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 16px;
}

.pp-student-option {
    background: var(--pp-bg-body);
    border: 2px solid var(--pp-border);
    border-radius: var(--pp-radius-lg);
    padding: 20px;
    cursor: pointer;
    transition: all var(--pp-transition-base);
    display: flex;
    align-items: center;
    gap: 16px;
}

.pp-student-option:hover {
    border-color: var(--pp-primary-soft);
    background: var(--pp-primary-muted);
}

.pp-student-option.selected {
    border-color: var(--pp-primary);
    background: var(--pp-primary-muted);
    box-shadow: 0 0 0 4px var(--pp-primary-soft);
}

.pp-student-avatar {
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, var(--pp-primary) 0%, var(--pp-secondary) 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: var(--pp-font-serif);
    font-size: 1.5rem;
    font-weight: 700;
    color: white;
    flex-shrink: 0;
    box-shadow: 0 4px 12px rgba(194, 65, 12, 0.25);
    overflow: hidden;
}

.pp-student-avatar img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: 50%;
}

.pp-student-info h3 {
    font-family: var(--pp-font-serif);
    font-size: 1.125rem;
    font-weight: 700;
    color: var(--pp-text-primary);
    margin-bottom: 4px;
}

.pp-student-meta {
    display: flex;
    gap: 16px;
    flex-wrap: wrap;
}

.pp-student-meta span {
    font-size: 0.875rem;
    color: var(--pp-text-muted);
    display: flex;
    align-items: center;
    gap: 4px;
}

/* Stats Cards */
.pp-stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 20px;
    margin-bottom: 28px;
}

.pp-stat-card {
    background: var(--pp-bg-card);
    border-radius: var(--pp-radius-lg);
    padding: 24px;
    box-shadow: var(--pp-shadow-sm);
    position: relative;
    overflow: hidden;
    transition: all var(--pp-transition-base);
    animation: pp-statPop 0.4s cubic-bezier(0.34, 1.56, 0.64, 1) forwards;
    opacity: 0;
    transform: scale(0.95);
}

@keyframes pp-statPop {
    to {
        opacity: 1;
        transform: scale(1);
    }
}

.pp-stat-card:nth-child(1) { animation-delay: 0.1s; }
.pp-stat-card:nth-child(2) { animation-delay: 0.15s; }
.pp-stat-card:nth-child(3) { animation-delay: 0.2s; }
.pp-stat-card:nth-child(4) { animation-delay: 0.25s; }

.pp-stat-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--pp-shadow-lg);
}

.pp-stat-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: var(--stat-color, var(--pp-primary));
}

.pp-stat-card.blue { --stat-color: var(--pp-info); }
.pp-stat-card.green { --stat-color: var(--pp-success); }
.pp-stat-card.orange { --stat-color: var(--pp-warning); }
.pp-stat-card.purple { --stat-color: #8b5cf6; }

.pp-stat-icon {
    width: 52px;
    height: 52px;
    background: linear-gradient(135deg, color-mix(in srgb, var(--stat-color) 15%, white), color-mix(in srgb, var(--stat-color) 8%, white));
    border-radius: var(--pp-radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 16px;
}

.pp-stat-icon svg {
    width: 26px;
    height: 26px;
    stroke: var(--stat-color);
}

.pp-stat-value {
    font-family: var(--pp-font-serif);
    font-size: 2.25rem;
    font-weight: 700;
    color: var(--pp-text-primary);
    line-height: 1;
    margin-bottom: 6px;
}

.pp-stat-label {
    color: var(--pp-text-muted);
    font-size: 0.9375rem;
    font-weight: 500;
}

.pp-stat-change {
    position: absolute;
    top: 20px;
    right: 20px;
    font-size: 0.8125rem;
    font-weight: 600;
    padding: 4px 10px;
    border-radius: var(--pp-radius-full);
}

.pp-stat-change.positive {
    background: var(--pp-success-soft);
    color: var(--pp-success);
}

.pp-stat-change.negative {
    background: var(--pp-danger-soft);
    color: var(--pp-danger);
}

/* Tabs */
.pp-tabs-container {
    background: var(--pp-bg-card);
    border-radius: var(--pp-radius-xl);
    padding: 8px;
    margin-bottom: 24px;
    box-shadow: var(--pp-shadow-sm);
}

.pp-tabs {
    display: flex;
    gap: 8px;
    flex-wrap: wrap;
}

.pp-tab {
    flex: 1;
    min-width: 140px;
    padding: 14px 20px;
    background: transparent;
    border: none;
    border-radius: var(--pp-radius-md);
    font-size: 0.9375rem;
    font-weight: 600;
    font-family: var(--pp-font-sans);
    color: var(--pp-text-muted);
    cursor: pointer;
    transition: all var(--pp-transition-fast);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
}

.pp-tab svg {
    width: 18px;
    height: 18px;
}

.pp-tab:hover {
    background: var(--pp-bg-body);
    color: var(--pp-text-secondary);
}

.pp-tab.active {
    background: linear-gradient(135deg, var(--pp-primary) 0%, var(--pp-secondary) 100%);
    color: white;
    box-shadow: 0 4px 12px rgba(194, 65, 12, 0.3);
}

/* Tab Content */
.pp-tab-content {
    display: none;
    animation: pp-tabFadeIn 0.3s ease;
}

.pp-tab-content.active {
    display: block;
}

@keyframes pp-tabFadeIn {
    from { opacity: 0; transform: translateY(10px); }
    to { opacity: 1; transform: translateY(0); }
}

/* Frequency Section */
.pp-freq-total {
    text-align: center;
    padding: 36px;
    background: linear-gradient(135deg, var(--pp-primary) 0%, var(--pp-secondary) 100%);
    color: white;
    border-radius: var(--pp-radius-xl);
    margin-bottom: 28px;
    position: relative;
    overflow: hidden;
}

.pp-freq-total::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -50%;
    width: 100%;
    height: 100%;
    background: radial-gradient(circle, rgba(255,255,255,0.1) 0%, transparent 60%);
}

.pp-freq-percentage {
    font-family: var(--pp-font-serif);
    font-size: 4rem;
    font-weight: 700;
    line-height: 1;
    margin-bottom: 8px;
    text-shadow: 0 2px 10px rgba(0,0,0,0.15);
}

.pp-freq-label {
    font-size: 1.125rem;
    opacity: 0.9;
}

/* Month Item */
.pp-month-item {
    background: var(--pp-bg-body);
    border-radius: var(--pp-radius-lg);
    padding: 20px;
    margin-bottom: 16px;
    transition: all var(--pp-transition-fast);
}

.pp-month-item:hover {
    background: var(--pp-bg-elevated);
    box-shadow: var(--pp-shadow-sm);
}

.pp-month-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 14px;
}

.pp-month-name {
    font-family: var(--pp-font-serif);
    font-weight: 700;
    color: var(--pp-text-primary);
}

.pp-month-percentage {
    font-weight: 700;
    color: var(--pp-success);
    font-size: 1.125rem;
}

.pp-month-percentage.baixa {
    color: var(--pp-danger);
}

.pp-status-bar {
    height: 12px;
    display: flex;
    border-radius: var(--pp-radius-full);
    overflow: hidden;
    margin-bottom: 12px;
    background: var(--pp-border-light);
}

.pp-status-segment {
    transition: width 0.5s ease;
}

.pp-status-segment.presente { background: var(--pp-success); }
.pp-status-segment.falta { background: var(--pp-danger); }
.pp-status-segment.abonada { background: var(--pp-warning); }
.pp-status-segment.compensada { background: var(--pp-info); }

.pp-status-legend {
    display: flex;
    gap: 20px;
    flex-wrap: wrap;
}

.pp-legend-item {
    display: flex;
    align-items: center;
    gap: 6px;
    font-size: 0.875rem;
    color: var(--pp-text-secondary);
}

.pp-legend-color {
    width: 14px;
    height: 14px;
    border-radius: 4px;
}

.pp-legend-color.presente { background: var(--pp-success); }
.pp-legend-color.falta { background: var(--pp-danger); }
.pp-legend-color.abonada { background: var(--pp-warning); }
.pp-legend-color.compensada { background: var(--pp-info); }

/* Medida Item */
.pp-medida-item {
    background: var(--pp-bg-body);
    border-left: 4px solid var(--pp-warning);
    padding: 18px 20px;
    margin-bottom: 14px;
    border-radius: 0 var(--pp-radius-md) var(--pp-radius-md) 0;
    transition: all var(--pp-transition-fast);
}

.pp-medida-item:hover {
    background: var(--pp-bg-elevated);
    box-shadow: var(--pp-shadow-sm);
}

.pp-medida-item.advertencia { border-left-color: var(--pp-warning); }
.pp-medida-item.suspensao { border-left-color: var(--pp-danger); }
.pp-medida-item.elogio { border-left-color: var(--pp-success); }
.pp-medida-item.bonus { border-left-color: #3b82f6; background: linear-gradient(135deg, #eff6ff, #dbeafe); }

.pp-medida-data {
    font-size: 0.8125rem;
    color: var(--pp-text-muted);
    margin-bottom: 6px;
    display: flex;
    align-items: center;
    gap: 6px;
}

.pp-medida-data svg {
    width: 14px;
    height: 14px;
}

.pp-medida-tipo {
    font-family: var(--pp-font-serif);
    font-weight: 700;
    color: var(--pp-text-primary);
    margin-bottom: 8px;
}

.pp-medida-descricao {
    font-size: 0.9375rem;
    color: var(--pp-text-secondary);
    line-height: 1.6;
}

/* Boletim Table */
.pp-boletim-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 0.9375rem;
}

.pp-boletim-table th,
.pp-boletim-table td {
    padding: 14px 16px;
    text-align: left;
    border-bottom: 1px solid var(--pp-border-light);
}

.pp-boletim-table th {
    background: var(--pp-bg-body);
    font-weight: 600;
    color: var(--pp-primary);
    font-size: 0.8125rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.pp-boletim-table tbody tr:hover {
    background: var(--pp-bg-body);
}

.pp-nota-value {
    font-family: var(--pp-font-serif);
    font-weight: 700;
    font-size: 1.125rem;
}

.pp-nota-value.aprovado { color: var(--pp-success); }
.pp-nota-value.reprovado { color: var(--pp-danger); }

/* Empty State */
.pp-empty-state {
    text-align: center;
    padding: 48px 24px;
    color: var(--pp-text-muted);
}

.pp-empty-icon {
    width: 80px;
    height: 80px;
    background: var(--pp-bg-body);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
}

.pp-empty-icon svg {
    width: 40px;
    height: 40px;
    stroke: var(--pp-text-muted);
}

.pp-empty-state h3 {
    font-family: var(--pp-font-serif);
    font-size: 1.25rem;
    color: var(--pp-text-secondary);
    margin-bottom: 8px;
}

.pp-empty-state p {
    font-size: 0.9375rem;
}

/* Loading */
.pp-loading {
    text-align: center;
    padding: 48px;
    color: var(--pp-text-muted);
}

.pp-loading-spinner {
    width: 48px;
    height: 48px;
    border: 3px solid var(--pp-border);
    border-top-color: var(--pp-primary);
    border-radius: 50%;
    animation: pp-spin 0.8s linear infinite;
    margin: 0 auto 16px;
}

/* ============================================
   RESPONSIVE
   ============================================ */
@media (max-width: 1024px) {
    .pp-login-page {
        grid-template-columns: 1fr;
    }

    .pp-login-visual {
        display: none;
    }

    .pp-login-form-panel {
        padding: 40px 24px;
    }

    .pp-header {
        flex-direction: column;
        gap: 20px;
        text-align: center;
    }

    .pp-header-left {
        flex-direction: column;
    }

    .pp-header-right {
        width: 100%;
        justify-content: center;
    }

    .pp-user-info {
        text-align: center;
    }
}

@media (max-width: 768px) {
    .pp-page {
        padding: 16px;
    }

    .pp-card {
        padding: 20px;
    }

    .pp-stats-grid {
        grid-template-columns: 1fr 1fr;
    }

    .pp-tabs {
        flex-direction: column;
    }

    .pp-tab {
        min-width: auto;
    }

    .pp-freq-percentage {
        font-size: 3rem;
    }

    .pp-boletim-table {
        font-size: 0.8125rem;
    }

    .pp-boletim-table th,
    .pp-boletim-table td {
        padding: 10px 12px;
    }
}

@media (max-width: 480px) {
    .pp-login-container {
        padding: 0 8px;
    }

    .pp-login-header h2 {
        font-size: 1.5rem;
    }

    .pp-stats-grid {
        grid-template-columns: 1fr;
    }

    .pp-stat-value {
        font-size: 1.875rem;
    }

    .pp-student-selector {
        grid-template-columns: 1fr;
    }

    .pp-student-option {
        padding: 16px;
    }

    .pp-student-avatar {
        width: 48px;
        height: 48px;
        font-size: 1.25rem;
    }
}

/* ============================================
   MODULE CARDS GRID (consulta-aluno.html)
   ============================================ */

/* Container do grid de módulos */
.pp-modulos-grid {
    animation: pp-fadeSlideUp 0.4s ease;
}

/* Header do aluno selecionado no grid */
.pp-aluno-header-card {
    display: flex;
    align-items: center;
    gap: 16px;
    padding: 20px 24px;
    background: var(--pp-bg-card);
    border-radius: var(--pp-radius-xl);
    box-shadow: var(--pp-shadow-md);
    margin-bottom: 24px;
}

.pp-aluno-header-avatar {
    width: 56px;
    height: 56px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--pp-primary), var(--pp-secondary));
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-family: var(--pp-font-display);
    font-weight: 700;
    font-size: 1.25rem;
    flex-shrink: 0;
}

.pp-aluno-header-info h2 {
    font-family: var(--pp-font-display);
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--pp-text-primary);
    line-height: 1.3;
}

.pp-aluno-header-info p {
    font-size: 0.875rem;
    color: var(--pp-text-secondary);
    margin-top: 2px;
}

/* Grid de cards 3 colunas */
.pp-cards-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 16px;
}

/* Card de módulo individual */
.pp-module-card {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 10px;
    padding: 22px 12px 18px;
    background: var(--pp-bg-card);
    border-radius: var(--pp-radius-lg);
    box-shadow: var(--pp-shadow-sm);
    text-decoration: none;
    color: var(--pp-text-primary);
    font-size: 0.8125rem;
    font-weight: 600;
    text-align: center;
    line-height: 1.3;
    transition: transform var(--pp-transition-fast), box-shadow var(--pp-transition-fast);
    position: relative;
    cursor: pointer;
}

.pp-module-card:hover {
    transform: translateY(-3px);
    box-shadow: var(--pp-shadow-lg);
}

.pp-module-card:active {
    transform: translateY(0);
}

/* Ícone do módulo (fundo azul sólido estilo GR8) */
.pp-module-icon {
    width: 56px;
    height: 56px;
    border-radius: 14px;
    background: var(--pp-primary);
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    flex-shrink: 0;
}

.pp-module-icon svg {
    width: 28px;
    height: 28px;
}

/* Badge de notificação (ex: avisos não lidos) */
.pp-module-badge {
    position: absolute;
    top: 10px;
    right: 10px;
    min-width: 20px;
    height: 20px;
    padding: 0 6px;
    background: var(--pp-danger);
    color: white;
    font-size: 0.6875rem;
    font-weight: 700;
    border-radius: var(--pp-radius-full);
    display: flex;
    align-items: center;
    justify-content: center;
}

/* Card de módulo desabilitado / em breve */
.pp-module-card.pp-module-soon {
    opacity: 0.65;
    cursor: default;
}

.pp-module-card.pp-module-soon .pp-module-icon {
    background: var(--pp-text-muted);
}

.pp-module-card.pp-module-soon:hover {
    transform: none;
    box-shadow: var(--pp-shadow-sm);
}

/* Tag "Em breve" */
.pp-module-soon-tag {
    font-size: 0.625rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--pp-text-muted);
    background: var(--pp-border-light);
    padding: 2px 8px;
    border-radius: var(--pp-radius-full);
}

/* Card do aluno selecionado */
.pp-student-option.selected {
    border: 2px solid var(--pp-primary);
    background: var(--pp-primary-muted);
    box-shadow: 0 0 0 4px rgba(22, 36, 60, 0.1);
}

/* ============================================
   MODULE PAGE LAYOUT (portal-pais-*.html)
   ============================================ */

/* Página de módulo - body */
.pp-module-page {
    background: linear-gradient(135deg, var(--pp-primary) 0%, var(--pp-secondary) 100%);
    min-height: 100vh;
    padding: 20px;
    padding-top: env(safe-area-inset-top, 20px);
    padding-bottom: env(safe-area-inset-bottom, 20px);
    padding-left: env(safe-area-inset-left, 20px);
    padding-right: env(safe-area-inset-right, 20px);
}

.pp-module-container {
    max-width: 800px;
    margin: 0 auto;
}

/* Header do módulo (botão voltar + info aluno + título) */
.pp-module-header {
    margin-bottom: 24px;
    animation: pp-fadeSlideUp 0.3s ease;
    background: linear-gradient(135deg, #16243C 0%, #2a4a9f 50%, #1a6b4a 100%);
    border-radius: var(--pp-radius-xl);
    padding: 24px;
}

.pp-back-btn {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    color: rgba(255, 255, 255, 0.85);
    text-decoration: none;
    font-weight: 500;
    font-size: 0.9375rem;
    padding: 8px 0;
    margin-bottom: 16px;
    transition: color var(--pp-transition-fast);
    cursor: pointer;
    background: none;
    border: none;
    font-family: var(--pp-font-sans);
}

.pp-back-btn:hover {
    color: white;
}

.pp-back-btn svg {
    width: 20px;
    height: 20px;
}

/* Card do aluno no header do módulo */
.pp-module-aluno-card {
    display: flex;
    align-items: center;
    gap: 14px;
    padding: 16px 20px;
    background: rgba(255, 255, 255, 0.12);
    backdrop-filter: blur(10px);
    border-radius: var(--pp-radius-lg);
    border: 1px solid rgba(255, 255, 255, 0.15);
    margin-bottom: 16px;
}

.pp-module-avatar {
    width: 48px;
    height: 48px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.2);
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-family: var(--pp-font-display);
    font-weight: 700;
    font-size: 1.125rem;
    flex-shrink: 0;
    overflow: hidden;
}

.pp-module-avatar img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: 50%;
}

.pp-module-aluno-nome {
    font-family: var(--pp-font-display);
    font-size: 1.125rem;
    font-weight: 700;
    color: white;
    line-height: 1.3;
    margin: 0;
}

.pp-module-aluno-turma {
    font-size: 0.8125rem;
    color: rgba(255, 255, 255, 0.75);
    margin: 2px 0 0;
}

/* Título do módulo */
.pp-module-titulo {
    font-family: var(--pp-font-display);
    font-size: 1.5rem;
    font-weight: 700;
    color: white;
    margin: 0;
}

/* Container de conteúdo do módulo */
.pp-module-content {
    background: var(--pp-bg-card);
    border-radius: var(--pp-radius-xl);
    padding: 24px;
    box-shadow: var(--pp-shadow-xl);
    animation: pp-fadeSlideUp 0.4s ease 0.1s both;
}

/* ============================================
   SKELETON LOADING
   ============================================ */
.pp-skeleton {
    background: linear-gradient(90deg, #f0f0f0 25%, #e0e0e0 50%, #f0f0f0 75%);
    background-size: 200% 100%;
    animation: pp-shimmer 1.5s infinite;
    border-radius: var(--pp-radius-sm);
}

.pp-skeleton-text {
    height: 16px;
    margin-bottom: 12px;
    width: 80%;
}

.pp-skeleton-text.short {
    width: 40%;
}

.pp-skeleton-text.medium {
    width: 60%;
}

.pp-skeleton-card {
    height: 120px;
    border-radius: var(--pp-radius-lg);
    margin-bottom: 16px;
}

@keyframes pp-shimmer {
    0% { background-position: -200% 0; }
    100% { background-position: 200% 0; }
}

/* ============================================
   COMING SOON PLACEHOLDER
   ============================================ */
.pp-coming-soon {
    text-align: center;
    padding: 60px 24px;
}

.pp-coming-soon-icon {
    width: 80px;
    height: 80px;
    border-radius: 50%;
    background: var(--pp-border-light);
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
    font-size: 2rem;
}

.pp-coming-soon h3 {
    font-family: var(--pp-font-display);
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--pp-text-primary);
    margin-bottom: 8px;
}

.pp-coming-soon p {
    color: var(--pp-text-muted);
    font-size: 1rem;
    max-width: 320px;
    margin: 0 auto;
}

/* ============================================
   ANIMATIONS
   ============================================ */
@keyframes pp-fadeSlideUp {
    from {
        opacity: 0;
        transform: translateY(16px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* ============================================
   RESPONSIVE - MODULE GRID
   ============================================ */
@media (max-width: 480px) {
    .pp-cards-grid {
        gap: 12px;
    }

    .pp-module-card {
        padding: 16px 8px 14px;
        font-size: 0.75rem;
    }

    .pp-module-icon {
        width: 48px;
        height: 48px;
        border-radius: 12px;
    }

    .pp-module-icon svg {
        width: 24px;
        height: 24px;
    }

    .pp-module-page {
        padding: 12px;
    }

    .pp-module-content {
        padding: 16px;
        border-radius: var(--pp-radius-lg);
    }

    .pp-module-titulo {
        font-size: 1.25rem;
    }
}

@media (min-width: 481px) and (max-width: 768px) {
    .pp-cards-grid {
        grid-template-columns: repeat(3, 1fr);
        gap: 14px;
    }
}

@media (min-width: 769px) {
    .pp-cards-grid {
        grid-template-columns: repeat(4, 1fr);
        gap: 20px;
    }
}

/* ============================================
   PRINT STYLES
   ============================================ */
@media print {
    .pp-header,
    .pp-tabs-container,
    .pp-btn-logout {
        display: none !important;
    }

    .pp-card {
        box-shadow: none;
        border: 1px solid var(--border-light);
        page-break-inside: avoid;
    }

    .portal-pais::before {
        display: none;
    }
}