/*
 * QUANTUM GOVERNMENT DESIGN SYSTEM v2.0
 * Premium Light Mode - International Government Style
 * Diseño de clase mundial para entidades gubernamentales
 */

@import url('https://fonts.googleapis.com/css2?family=Plus+Jakarta+Sans:wght@300;400;500;600;700;800&family=DM+Sans:wght@400;500;600;700&display=swap');

/* ===== CSS VARIABLES - LIGHT PREMIUM ===== */
:root {
    /* Primary Colors - Elegant Blue Government */
    --primary-900: #0c1e3c;
    --primary-800: #122b54;
    --primary-700: #1a3a6e;
    --primary-600: #234b8a;
    --primary-500: #2d5da6;
    --primary-400: #4175c4;
    --primary-300: #6b9bd8;
    --primary-200: #a3c4eb;
    --primary-100: #d6e6f7;
    --primary-50: #eef5fc;

    /* Accent - Royal Gold */
    --accent-gold: #c9a962;
    --accent-gold-light: #e4d4a5;
    --accent-gold-dark: #9a7b3a;

    /* Success/Semantic */
    --success: #0d9f6e;
    --success-light: #d1fae5;
    --warning: #d97706;
    --warning-light: #fef3c7;
    --danger: #dc2626;
    --danger-light: #fee2e2;

    /* Neutrals - Clean Grays */
    --white: #ffffff;
    --gray-25: #fcfcfd;
    --gray-50: #f9fafb;
    --gray-100: #f3f4f6;
    --gray-200: #e5e7eb;
    --gray-300: #d1d5db;
    --gray-400: #9ca3af;
    --gray-500: #6b7280;
    --gray-600: #4b5563;
    --gray-700: #374151;
    --gray-800: #1f2937;
    --gray-900: #111827;

    /* Backgrounds */
    --bg-primary: #ffffff;
    --bg-secondary: #f8fafc;
    --bg-tertiary: #f1f5f9;
    --bg-elevated: #ffffff;

    /* Text */
    --text-primary: #0f172a;
    --text-secondary: #475569;
    --text-muted: #94a3b8;
    --text-inverse: #ffffff;

    /* Borders & Shadows */
    --border-light: #e2e8f0;
    --border-medium: #cbd5e1;
    --border-focus: var(--primary-500);

    --shadow-xs: 0 1px 2px rgba(0, 0, 0, 0.05);
    --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.1), 0 1px 2px rgba(0, 0, 0, 0.06);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
    --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
    --shadow-2xl: 0 25px 50px -12px rgba(0, 0, 0, 0.25);
    --shadow-inner: inset 0 2px 4px 0 rgba(0, 0, 0, 0.06);
    --shadow-card: 0 0 0 1px rgba(0, 0, 0, 0.03), 0 2px 4px rgba(0, 0, 0, 0.05), 0 12px 24px rgba(0, 0, 0, 0.05);
    --shadow-card-hover: 0 0 0 1px rgba(0, 0, 0, 0.03), 0 4px 8px rgba(0, 0, 0, 0.08), 0 24px 48px rgba(0, 0, 0, 0.08);

    /* Typography */
    --font-display: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, sans-serif;
    --font-body: 'DM Sans', -apple-system, BlinkMacSystemFont, sans-serif;

    /* Spacing */
    --space-1: 0.25rem;
    --space-2: 0.5rem;
    --space-3: 0.75rem;
    --space-4: 1rem;
    --space-5: 1.25rem;
    --space-6: 1.5rem;
    --space-8: 2rem;
    --space-10: 2.5rem;
    --space-12: 3rem;
    --space-16: 4rem;
    --space-20: 5rem;
    --space-24: 6rem;

    /* Border Radius */
    --radius-sm: 6px;
    --radius-md: 10px;
    --radius-lg: 14px;
    --radius-xl: 20px;
    --radius-2xl: 28px;
    --radius-full: 9999px;

    /* Transitions */
    --transition-fast: 150ms cubic-bezier(0.4, 0, 0.2, 1);
    --transition-base: 250ms cubic-bezier(0.4, 0, 0.2, 1);
    --transition-slow: 350ms cubic-bezier(0.4, 0, 0.2, 1);
    --transition-bounce: 500ms cubic-bezier(0.68, -0.55, 0.265, 1.55);
}

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

html {
    scroll-behavior: smooth;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    font-size: 16px;
}

body {
    font-family: var(--font-body);
    background: var(--bg-secondary);
    color: var(--text-primary);
    line-height: 1.6;
    min-height: 100vh;
}

/* ===== TOPBAR - Government Style ===== */
.topbar {
    background: var(--primary-900);
    color: var(--text-inverse);
    padding: var(--space-2) var(--space-6);
    font-size: 0.75rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.topbar-left {
    display: flex;
    align-items: center;
    gap: var(--space-4);
}

.topbar-badge {
    display: flex;
    align-items: center;
    gap: var(--space-2);
    padding: var(--space-1) var(--space-3);
    background: rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-full);
}

.topbar-badge::before {
    content: '';
    width: 6px;
    height: 6px;
    background: #22c55e;
    border-radius: 50%;
    animation: pulse-dot 2s infinite;
}

@keyframes pulse-dot {

    0%,
    100% {
        opacity: 1;
        transform: scale(1);
    }

    50% {
        opacity: 0.5;
        transform: scale(1.2);
    }
}

.topbar-right {
    display: flex;
    align-items: center;
    gap: var(--space-6);
}

.topbar-link {
    color: rgba(255, 255, 255, 0.8);
    text-decoration: none;
    transition: color var(--transition-fast);
}

.topbar-link:hover {
    color: var(--white);
}

/* ===== HEADER ===== */
.header {
    background: var(--white);
    border-bottom: 1px solid var(--border-light);
    position: sticky;
    top: 0;
    z-index: 100;
    box-shadow: var(--shadow-sm);
}

.header-inner {
    max-width: 1400px;
    margin: 0 auto;
    padding: var(--space-4) var(--space-6);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    display: flex;
    align-items: center;
    gap: var(--space-4);
    text-decoration: none;
}

.logo-emblem {
    width: 52px;
    height: 52px;
    background: linear-gradient(135deg, var(--primary-700) 0%, var(--primary-900) 100%);
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    box-shadow: var(--shadow-md);
}

.logo-emblem::before {
    content: '';
    position: absolute;
    inset: 3px;
    background: linear-gradient(135deg, var(--primary-600) 0%, var(--primary-800) 100%);
    border-radius: var(--radius-md);
}

.logo-emblem::after {
    content: '◆';
    position: relative;
    font-size: 1.5rem;
    color: var(--accent-gold);
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.2);
}

.logo-text {
    display: flex;
    flex-direction: column;
}

.logo-overline {
    font-size: 0.65rem;
    font-weight: 600;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 2px;
}

.logo-title {
    font-family: var(--font-display);
    font-size: 1.15rem;
    font-weight: 700;
    color: var(--primary-800);
    letter-spacing: -0.02em;
}

.nav {
    display: flex;
    align-items: center;
    gap: var(--space-1);
}

.nav-link {
    padding: var(--space-3) var(--space-4);
    color: var(--text-secondary);
    text-decoration: none;
    font-size: 0.9rem;
    font-weight: 500;
    border-radius: var(--radius-md);
    transition: all var(--transition-fast);
    position: relative;
}

.nav-link:hover {
    color: var(--primary-700);
    background: var(--primary-50);
}

.nav-link.active {
    color: var(--primary-700);
    background: var(--primary-50);
}

.nav-link.active::after {
    content: '';
    position: absolute;
    bottom: -1px;
    left: 50%;
    transform: translateX(-50%);
    width: 24px;
    height: 3px;
    background: var(--primary-600);
    border-radius: var(--radius-full);
}

.nav-cta {
    margin-left: var(--space-4);
    padding: var(--space-3) var(--space-5);
    background: var(--primary-700);
    color: var(--white);
    text-decoration: none;
    font-size: 0.875rem;
    font-weight: 600;
    border-radius: var(--radius-md);
    transition: all var(--transition-fast);
    box-shadow: var(--shadow-sm);
}

.nav-cta:hover {
    background: var(--primary-800);
    box-shadow: var(--shadow-md);
    transform: translateY(-1px);
}

/* Mobile Menu */
.nav-toggle {
    display: none;
    width: 44px;
    height: 44px;
    border: 1px solid var(--border-light);
    border-radius: var(--radius-md);
    background: var(--white);
    cursor: pointer;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 5px;
}

.nav-toggle span {
    width: 20px;
    height: 2px;
    background: var(--gray-600);
    border-radius: 2px;
    transition: var(--transition-fast);
}

/* ===== HERO SECTION ===== */
.hero {
    background: var(--white);
    border-bottom: 1px solid var(--border-light);
    position: relative;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    right: 0;
    width: 60%;
    height: 100%;
    background: linear-gradient(135deg, var(--primary-50) 0%, transparent 70%);
    pointer-events: none;
}

.hero-container {
    max-width: 1400px;
    margin: 0 auto;
    padding: var(--space-16) var(--space-6);
    display: grid;
    grid-template-columns: 1fr 480px;
    gap: var(--space-16);
    align-items: center;
    position: relative;
}

.hero-content {
    position: relative;
    z-index: 1;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: var(--space-2);
    padding: var(--space-2) var(--space-4);
    background: var(--success-light);
    border: 1px solid rgba(13, 159, 110, 0.2);
    border-radius: var(--radius-full);
    font-size: 0.8rem;
    font-weight: 600;
    color: var(--success);
    margin-bottom: var(--space-6);
}

.hero-badge svg {
    width: 16px;
    height: 16px;
}

.hero-title {
    font-family: var(--font-display);
    font-size: clamp(2.5rem, 4.5vw, 3.75rem);
    font-weight: 800;
    color: var(--text-primary);
    line-height: 1.1;
    letter-spacing: -0.03em;
    margin-bottom: var(--space-6);
}

.hero-title-highlight {
    color: var(--primary-600);
    position: relative;
}

.hero-title-highlight::after {
    content: '';
    position: absolute;
    bottom: 4px;
    left: 0;
    right: 0;
    height: 12px;
    background: var(--primary-100);
    z-index: -1;
    border-radius: 4px;
}

.hero-description {
    font-size: 1.2rem;
    color: var(--text-secondary);
    line-height: 1.7;
    margin-bottom: var(--space-8);
    max-width: 540px;
}

.hero-stats {
    display: flex;
    gap: var(--space-10);
    padding-top: var(--space-8);
    border-top: 1px solid var(--border-light);
}

.hero-stat {
    text-align: left;
}

.hero-stat-value {
    font-family: var(--font-display);
    font-size: 2rem;
    font-weight: 800;
    color: var(--primary-700);
    line-height: 1;
    margin-bottom: var(--space-1);
}

.hero-stat-label {
    font-size: 0.85rem;
    color: var(--text-muted);
    font-weight: 500;
}

/* ===== FORM CARD - Premium ===== */
.form-card {
    background: var(--white);
    border-radius: var(--radius-2xl);
    box-shadow: var(--shadow-card);
    padding: var(--space-10);
    position: relative;
    transition: box-shadow var(--transition-base);
}

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

.form-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: var(--space-8);
    right: var(--space-8);
    height: 4px;
    background: linear-gradient(90deg, var(--primary-600), var(--primary-400), var(--accent-gold));
    border-radius: 0 0 var(--radius-sm) var(--radius-sm);
}

.form-header {
    text-align: center;
    margin-bottom: var(--space-8);
}

.form-icon {
    width: 64px;
    height: 64px;
    background: var(--primary-50);
    border-radius: var(--radius-xl);
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto var(--space-4);
}

.form-icon svg {
    width: 28px;
    height: 28px;
    color: var(--primary-600);
}

.form-title {
    font-family: var(--font-display);
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: var(--space-2);
}

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

.form-group {
    margin-bottom: var(--space-5);
}

.form-label {
    display: block;
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: var(--space-2);
}

.form-input,
.form-select {
    width: 100%;
    padding: var(--space-4) var(--space-5);
    background: var(--gray-50);
    border: 2px solid var(--border-light);
    border-radius: var(--radius-lg);
    font-size: 1rem;
    font-family: var(--font-body);
    color: var(--text-primary);
    transition: all var(--transition-fast);
}

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

.form-input:hover,
.form-select:hover {
    border-color: var(--border-medium);
    background: var(--white);
}

.form-input:focus,
.form-select:focus {
    outline: none;
    border-color: var(--primary-500);
    background: var(--white);
    box-shadow: 0 0 0 4px rgba(45, 93, 166, 0.12);
}

.form-select {
    appearance: none;
    background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' fill='none' viewBox='0 0 20 20'%3e%3cpath stroke='%236b7280' stroke-linecap='round' stroke-linejoin='round' stroke-width='2' d='M6 8l4 4 4-4'/%3e%3c/svg%3e");
    background-position: right var(--space-4) center;
    background-repeat: no-repeat;
    background-size: 1.25em;
    cursor: pointer;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-4);
}

.form-error {
    display: none;
    font-size: 0.8rem;
    color: var(--danger);
    margin-top: var(--space-2);
    padding-left: var(--space-1);
}

/* ===== BUTTONS ===== */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-2);
    font-family: var(--font-body);
    font-size: 1rem;
    font-weight: 600;
    padding: var(--space-4) var(--space-6);
    border-radius: var(--radius-lg);
    border: none;
    cursor: pointer;
    text-decoration: none;
    transition: all var(--transition-fast);
    position: relative;
    overflow: hidden;
}

.btn-primary {
    width: 100%;
    background: linear-gradient(135deg, var(--primary-600) 0%, var(--primary-700) 100%);
    color: var(--white);
    box-shadow: 0 4px 14px rgba(45, 93, 166, 0.35);
}

.btn-primary:hover {
    background: linear-gradient(135deg, var(--primary-700) 0%, var(--primary-800) 100%);
    box-shadow: 0 6px 20px rgba(45, 93, 166, 0.4);
    transform: translateY(-2px);
}

.btn-primary:active {
    transform: translateY(0);
    box-shadow: 0 2px 8px rgba(45, 93, 166, 0.3);
}

.btn-secondary {
    background: var(--gray-100);
    color: var(--text-primary);
    border: 1px solid var(--border-light);
}

.btn-secondary:hover {
    background: var(--gray-200);
    border-color: var(--border-medium);
}

/* Security Badge */
.security-badge {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-2);
    margin-top: var(--space-5);
    padding: var(--space-3);
    background: var(--success-light);
    border-radius: var(--radius-md);
    font-size: 0.8rem;
    font-weight: 500;
    color: var(--success);
}

.security-badge svg {
    width: 16px;
    height: 16px;
}

/* ===== TRUST INDICATORS ===== */
.trust-section {
    background: var(--white);
    border-top: 1px solid var(--border-light);
    padding: var(--space-12) var(--space-6);
}

.trust-container {
    max-width: 1200px;
    margin: 0 auto;
}

.trust-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--space-8);
}

.trust-item {
    text-align: center;
    padding: var(--space-6);
}

.trust-icon {
    width: 56px;
    height: 56px;
    background: var(--primary-50);
    border-radius: var(--radius-xl);
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto var(--space-4);
}

.trust-icon svg {
    width: 24px;
    height: 24px;
    color: var(--primary-600);
}

.trust-title {
    font-family: var(--font-display);
    font-size: 1rem;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: var(--space-2);
}

.trust-text {
    font-size: 0.875rem;
    color: var(--text-secondary);
    line-height: 1.5;
}

/* ===== RESULT CARD ===== */
.result-card {
    max-width: 680px;
    margin: var(--space-8) auto;
    background: var(--white);
    border-radius: var(--radius-2xl);
    box-shadow: var(--shadow-xl);
    overflow: hidden;
}

.result-header {
    background: linear-gradient(135deg, var(--danger) 0%, #b91c1c 100%);
    color: var(--white);
    text-align: center;
    padding: var(--space-10);
    position: relative;
}

.result-header::before {
    content: '';
    position: absolute;
    inset: 0;
    background: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23ffffff' fill-opacity='0.05'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
}

.result-header-content {
    position: relative;
    z-index: 1;
}

.result-amount-label {
    font-size: 0.9rem;
    opacity: 0.9;
    margin-bottom: var(--space-2);
}

.result-amount {
    font-family: var(--font-display);
    font-size: 3.5rem;
    font-weight: 800;
    letter-spacing: -0.02em;
    margin-bottom: var(--space-3);
}

.result-status {
    display: inline-flex;
    align-items: center;
    gap: var(--space-2);
    padding: var(--space-2) var(--space-4);
    background: rgba(255, 255, 255, 0.2);
    backdrop-filter: blur(4px);
    border-radius: var(--radius-full);
    font-size: 0.8rem;
    font-weight: 600;
}

.result-status::before {
    content: '';
    width: 8px;
    height: 8px;
    background: var(--white);
    border-radius: 50%;
    animation: pulse-dot 2s infinite;
}

.result-body {
    padding: var(--space-8);
}

.result-section {
    margin-bottom: var(--space-6);
}

.result-section:last-child {
    margin-bottom: 0;
}

.result-section-title {
    font-size: 0.7rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    color: var(--text-muted);
    padding-bottom: var(--space-3);
    border-bottom: 1px solid var(--border-light);
    margin-bottom: var(--space-4);
}

.result-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--space-3) 0;
}

.result-label {
    font-size: 0.9rem;
    color: var(--text-secondary);
}

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

.result-badge {
    display: inline-flex;
    align-items: center;
    padding: var(--space-1) var(--space-2);
    background: var(--danger-light);
    color: var(--danger);
    border-radius: var(--radius-sm);
    font-size: 0.7rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-left: var(--space-2);
}

.result-alert {
    padding: var(--space-4);
    background: var(--warning-light);
    border-left: 4px solid var(--warning);
    border-radius: var(--radius-md);
    margin: var(--space-6) 0;
}

.result-alert-title {
    font-weight: 700;
    color: var(--warning);
    margin-bottom: var(--space-1);
}

.result-alert-text {
    font-size: 0.9rem;
    color: var(--text-secondary);
}

.result-legal {
    padding: var(--space-4);
    background: var(--primary-50);
    border-left: 4px solid var(--primary-500);
    border-radius: var(--radius-md);
}

.result-legal-title {
    font-weight: 700;
    color: var(--primary-700);
    margin-bottom: var(--space-2);
}

.result-legal-text {
    font-size: 0.85rem;
    color: var(--text-secondary);
    line-height: 1.6;
}

.result-actions {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-4);
    padding: var(--space-6) var(--space-8) var(--space-8);
    background: var(--gray-50);
}

/* ===== PAYMENT PAGE ===== */
.payment-layout {
    max-width: 1100px;
    margin: 0 auto;
    padding: var(--space-10) var(--space-6);
    display: grid;
    grid-template-columns: 1fr 380px;
    gap: var(--space-8);
}

.payment-header {
    display: flex;
    align-items: center;
    gap: var(--space-4);
    margin-bottom: var(--space-8);
    padding-bottom: var(--space-6);
    border-bottom: 1px solid var(--border-light);
}

.payment-step {
    width: 40px;
    height: 40px;
    background: var(--primary-600);
    color: var(--white);
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: var(--font-display);
    font-weight: 700;
}

.payment-step-info h2 {
    font-family: var(--font-display);
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--text-primary);
}

.payment-step-info p {
    font-size: 0.875rem;
    color: var(--text-secondary);
}

.card-brands {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-3);
    margin-bottom: var(--space-6);
}

.card-brand {
    padding: var(--space-4);
    background: var(--gray-50);
    border: 2px solid var(--border-light);
    border-radius: var(--radius-lg);
    cursor: pointer;
    transition: all var(--transition-fast);
    display: flex;
    align-items: center;
    justify-content: center;
}

.card-brand:hover {
    border-color: var(--border-medium);
    background: var(--white);
}

.card-brand.active {
    border-color: var(--primary-500);
    background: var(--primary-50);
    box-shadow: 0 0 0 4px rgba(45, 93, 166, 0.12);
}

.card-brand img {
    height: 28px;
    opacity: 0.7;
    transition: opacity var(--transition-fast);
}

.card-brand:hover img,
.card-brand.active img {
    opacity: 1;
}

.summary-card {
    background: var(--white);
    border-radius: var(--radius-2xl);
    box-shadow: var(--shadow-card);
    padding: var(--space-6);
    position: sticky;
    top: var(--space-24);
}

.summary-title {
    font-family: var(--font-display);
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: var(--space-4);
    display: flex;
    align-items: center;
    gap: var(--space-2);
}

.summary-total {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: var(--space-4);
    margin-top: var(--space-4);
    border-top: 2px solid var(--border-light);
}

.summary-total-label {
    font-size: 0.95rem;
    color: var(--text-secondary);
}

.summary-total-value {
    font-family: var(--font-display);
    font-size: 1.75rem;
    font-weight: 800;
    color: var(--primary-700);
}

/* ===== SUCCESS PAGE ===== */
.success-container {
    min-height: calc(100vh - 200px);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: var(--space-10);
}

.success-card {
    background: var(--white);
    border-radius: var(--radius-2xl);
    box-shadow: var(--shadow-xl);
    padding: var(--space-12);
    text-align: center;
    max-width: 500px;
}

.success-icon {
    width: 96px;
    height: 96px;
    background: linear-gradient(135deg, var(--success) 0%, #059669 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto var(--space-6);
    box-shadow: 0 12px 24px rgba(13, 159, 110, 0.3);
    animation: success-pop 0.6s cubic-bezier(0.68, -0.55, 0.265, 1.55);
}

@keyframes success-pop {
    0% {
        transform: scale(0);
    }

    50% {
        transform: scale(1.1);
    }

    100% {
        transform: scale(1);
    }
}

.success-icon svg {
    width: 48px;
    height: 48px;
    color: var(--white);
}

.success-title {
    font-family: var(--font-display);
    font-size: 1.75rem;
    font-weight: 800;
    color: var(--text-primary);
    margin-bottom: var(--space-2);
}

.success-subtitle {
    font-size: 1rem;
    color: var(--text-secondary);
    margin-bottom: var(--space-6);
}

.success-details {
    background: var(--gray-50);
    border-radius: var(--radius-lg);
    padding: var(--space-5);
    margin-bottom: var(--space-6);
    text-align: left;
}

.success-note {
    padding: var(--space-4);
    background: var(--success-light);
    border-radius: var(--radius-md);
    margin-bottom: var(--space-6);
    font-size: 0.9rem;
    color: var(--success);
}

/* ===== LOADING OVERLAY ===== */
.loading-overlay {
    position: fixed;
    inset: 0;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(8px);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    z-index: 1000;
    opacity: 0;
    pointer-events: none;
    transition: opacity var(--transition-slow);
}

.loading-overlay.active {
    opacity: 1;
    pointer-events: all;
}

.loading-spinner {
    width: 56px;
    height: 56px;
    border: 4px solid var(--gray-200);
    border-top-color: var(--primary-600);
    border-radius: 50%;
    animation: spin 1s linear infinite;
    margin-bottom: var(--space-5);
}

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

.loading-text {
    font-family: var(--font-display);
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--text-primary);
}

.loading-subtext {
    font-size: 0.9rem;
    color: var(--text-secondary);
    margin-top: var(--space-2);
}

/* ===== FOOTER ===== */
.footer {
    background: var(--primary-900);
    color: var(--text-inverse);
    padding: var(--space-16) var(--space-6) var(--space-8);
}

.footer-content {
    max-width: 1200px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: 2fr repeat(3, 1fr);
    gap: var(--space-12);
}

.footer-brand {
    max-width: 280px;
}

.footer-logo {
    display: flex;
    align-items: center;
    gap: var(--space-3);
    margin-bottom: var(--space-4);
}

.footer-logo-emblem {
    width: 44px;
    height: 44px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.25rem;
    color: var(--accent-gold);
}

.footer-logo-text {
    font-family: var(--font-display);
    font-size: 1rem;
    font-weight: 700;
}

.footer-description {
    font-size: 0.875rem;
    color: rgba(255, 255, 255, 0.6);
    line-height: 1.6;
}

.footer-col h4 {
    font-family: var(--font-display);
    font-size: 0.8rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    margin-bottom: var(--space-5);
    color: rgba(255, 255, 255, 0.9);
}

.footer-links {
    list-style: none;
}

.footer-links li {
    margin-bottom: var(--space-3);
}

.footer-links a {
    color: rgba(255, 255, 255, 0.6);
    text-decoration: none;
    font-size: 0.9rem;
    transition: color var(--transition-fast);
}

.footer-links a:hover {
    color: var(--white);
}

.footer-bottom {
    max-width: 1200px;
    margin: var(--space-10) auto 0;
    padding-top: var(--space-6);
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 0.8rem;
    color: rgba(255, 255, 255, 0.5);
}

/* ===== PAGE HEADER (For secondary pages) ===== */
.page-header {
    background: linear-gradient(135deg, var(--primary-800) 0%, var(--primary-900) 100%);
    color: var(--white);
    padding: var(--space-16) var(--space-6);
    text-align: center;
    position: relative;
}

.page-header::before {
    content: '';
    position: absolute;
    inset: 0;
    background: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23ffffff' fill-opacity='0.03'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
}

.page-header-content {
    position: relative;
    z-index: 1;
    max-width: 700px;
    margin: 0 auto;
}

.page-title {
    font-family: var(--font-display);
    font-size: clamp(2rem, 4vw, 2.75rem);
    font-weight: 800;
    margin-bottom: var(--space-4);
}

.page-subtitle {
    font-size: 1.1rem;
    opacity: 0.8;
}

/* ===== RESPONSIVE ===== */
@media (max-width: 1024px) {
    .hero-container {
        grid-template-columns: 1fr;
        text-align: center;
        gap: var(--space-10);
    }

    .hero-description {
        margin: 0 auto var(--space-8);
    }

    .hero-stats {
        justify-content: center;
    }

    .form-card {
        max-width: 480px;
        margin: 0 auto;
    }

    .payment-layout {
        grid-template-columns: 1fr;
    }

    .summary-card {
        position: static;
    }

    .trust-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .footer-content {
        grid-template-columns: repeat(2, 1fr);
    }

    .footer-brand {
        grid-column: span 2;
    }
}

@media (max-width: 768px) {
    .topbar {
        display: none;
    }

    .nav {
        display: none;
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        background: var(--white);
        border-bottom: 1px solid var(--border-light);
        flex-direction: column;
        padding: var(--space-4);
        box-shadow: var(--shadow-lg);
    }

    .nav.open {
        display: flex;
    }

    .nav-link {
        width: 100%;
        padding: var(--space-4);
    }

    .nav-toggle {
        display: flex;
    }

    .hero-container {
        padding: var(--space-10) var(--space-4);
    }

    .hero-stats {
        flex-direction: column;
        gap: var(--space-4);
    }

    .form-card {
        padding: var(--space-6);
        border-radius: var(--radius-xl);
    }

    .form-row {
        grid-template-columns: 1fr;
    }

    .result-actions {
        grid-template-columns: 1fr;
    }

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

    .footer-content {
        grid-template-columns: 1fr;
    }

    .footer-brand {
        grid-column: auto;
    }

    .footer-bottom {
        flex-direction: column;
        gap: var(--space-4);
        text-align: center;
    }
}

@media (max-width: 480px) {
    .card-brands {
        grid-template-columns: 1fr 1fr 1fr;
    }

    .hero-title {
        font-size: 2rem;
    }
}