/* ===== CSS Variables & Reset ===== */
:root {
    --navy: #1a1f36;
    --navy-light: #2d3548;
    --white: #ffffff;
    --gold: #b8963c;
    --light-gray: #f8f9fa;
    --border-gray: #e1e4e8;
    --text-dark: #1a1f36;
    --text-medium: #4a5568;
    --text-light: #718096;
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', 'Helvetica Neue', Arial, sans-serif;
    color: var(--text-dark);
    line-height: 1.7;
    background-color: var(--white);
    font-size: 16px;
}

/* ===== Typography ===== */
h1, h2, h3, h4, h5, h6 {
    font-weight: 400;
    line-height: 1.3;
    margin-bottom: 1.5rem;
    color: var(--text-dark);
}

h1 {
    font-size: 3.5rem;
    font-weight: 300;
    letter-spacing: -0.02em;
}

h2 {
    font-size: 2.5rem;
    font-weight: 300;
    letter-spacing: -0.01em;
}

h3 {
    font-size: 1.75rem;
    font-weight: 400;
}

h4 {
    font-size: 1.25rem;
    font-weight: 500;
}

p {
    margin-bottom: 1.5rem;
    color: var(--text-medium);
}

/* ===== Layout Utilities ===== */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
}

/* ===== Navigation ===== */
.navbar {
    background-color: var(--white);
    padding: 1.25rem 0;
    position: sticky;
    top: 0;
    z-index: 1000;
    border-bottom: 1px solid var(--border-gray);
}

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    color: var(--navy);
    font-size: 1.35rem;
    font-weight: 500;
    letter-spacing: -0.01em;
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: 2.5rem;
}

.nav-menu a {
    color: var(--text-medium);
    text-decoration: none;
    font-weight: 400;
    font-size: 0.95rem;
    transition: color 0.2s ease;
}

.nav-menu a:hover {
    color: var(--navy);
}

.mobile-menu-toggle {
    display: none;
    background: none;
    border: none;
    cursor: pointer;
    flex-direction: column;
    gap: 4px;
}

.mobile-menu-toggle span {
    width: 25px;
    height: 2px;
    background-color: var(--navy);
    transition: all 0.3s ease;
}

/* ===== Hero Section ===== */
.hero {
    background-color: var(--white);
    padding: 8rem 0 6rem;
    text-align: center;
}

.hero h1 {
    color: var(--navy);
    margin-bottom: 2rem;
    max-width: 900px;
    margin-left: auto;
    margin-right: auto;
}

.hero p {
    font-size: 1.25rem;
    max-width: 750px;
    margin: 0 auto 3rem;
    color: var(--text-medium);
    line-height: 1.8;
}

/* ===== Buttons ===== */
.btn {
    display: inline-block;
    padding: 1rem 2.5rem;
    text-decoration: none;
    border-radius: 2px;
    font-weight: 500;
    font-size: 0.95rem;
    transition: all 0.2s ease;
    border: none;
    cursor: pointer;
    letter-spacing: 0.02em;
}

.btn-primary {
    background-color: var(--navy);
    color: var(--white);
}

.btn-primary:hover {
    background-color: var(--navy-light);
}

.btn-secondary {
    background-color: transparent;
    color: var(--navy);
    border: 1px solid var(--navy);
}

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

/* ===== How It Works Section ===== */
.how-it-works {
    padding: 6rem 0;
    background-color: var(--light-gray);
}

.how-it-works h2 {
    text-align: center;
    margin-bottom: 4rem;
}

.steps {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 3rem;
}

.step {
    background-color: var(--white);
    padding: 3rem 2rem;
    text-align: center;
    border: 1px solid var(--border-gray);
    transition: box-shadow 0.3s ease;
}

.step:hover {
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
}

.step-number {
    width: 50px;
    height: 50px;
    margin: 0 auto 1.5rem;
    background-color: var(--white);
    border: 2px solid var(--navy);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.25rem;
    font-weight: 500;
    color: var(--navy);
}

.step h3 {
    color: var(--navy);
    margin-bottom: 1rem;
    font-size: 1.35rem;
}

.step p {
    color: var(--text-medium);
    font-size: 0.95rem;
}

/* ===== Pricing Section ===== */
.pricing {
    padding: 6rem 0;
    background-color: var(--white);
}

.pricing h2 {
    text-align: center;
    margin-bottom: 3rem;
}

.pricing-cards {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
    max-width: 1000px;
    margin: 0 auto;
}

.pricing-card {
    background-color: var(--white);
    border: 1px solid var(--border-gray);
    padding: 3rem 2rem;
    text-align: center;
    transition: all 0.3s ease;
    position: relative;
}

.pricing-card:hover {
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.1);
    transform: translateY(-2px);
}

.pricing-card.featured {
    border: 2px solid var(--gold);
}

.pricing-card.featured::before {
    content: "Most Popular";
    position: absolute;
    top: -12px;
    left: 50%;
    transform: translateX(-50%);
    background-color: var(--gold);
    color: var(--white);
    padding: 0.25rem 1rem;
    font-size: 0.75rem;
    font-weight: 500;
    letter-spacing: 0.05em;
    text-transform: uppercase;
}

.pricing-card h3 {
    color: var(--navy);
    margin-bottom: 1rem;
    font-size: 1.35rem;
}

.price {
    font-size: 3rem;
    font-weight: 300;
    color: var(--navy);
    margin: 1rem 0;
}

.price-period {
    font-size: 1rem;
    color: var(--text-light);
    font-weight: 400;
}

.pricing-card ul {
    list-style: none;
    margin: 2rem 0;
    text-align: left;
}

.pricing-card li {
    padding: 0.75rem 0;
    color: var(--text-medium);
    font-size: 0.95rem;
    border-bottom: 1px solid var(--light-gray);
}

.pricing-card li:last-child {
    border-bottom: none;
}

/* ===== Contact Section ===== */
.contact {
    padding: 6rem 0;
    background-color: var(--light-gray);
}

.contact h2 {
    text-align: center;
    margin-bottom: 1rem;
}

.contact > p {
    text-align: center;
    max-width: 700px;
    margin: 0 auto 3rem;
    color: var(--text-medium);
}

.form-type-tabs {
    display: flex;
    justify-content: center;
    gap: 1rem;
    margin-bottom: 3rem;
}

.form-tab-btn {
    padding: 0.75rem 2rem;
    background-color: transparent;
    color: var(--text-medium);
    border: 1px solid var(--border-gray);
    border-radius: 2px;
    font-weight: 500;
    font-size: 0.95rem;
    cursor: pointer;
    transition: all 0.2s ease;
}

.form-tab-btn.active {
    background-color: var(--navy);
    color: var(--white);
    border-color: var(--navy);
}

.form-tab-btn:hover:not(.active) {
    border-color: var(--navy);
    color: var(--navy);
}

.contact-form {
    max-width: 800px;
    margin: 0 auto;
    background-color: var(--white);
    padding: 3rem;
    border: 1px solid var(--border-gray);
}

.loan-purpose-tabs {
    display: flex;
    justify-content: center;
    gap: 0.75rem;
    margin-bottom: 2.5rem;
    flex-wrap: wrap;
}

.loan-tab-btn {
    padding: 0.625rem 1.25rem;
    background-color: var(--white);
    color: var(--text-medium);
    border: 1px solid var(--border-gray);
    border-radius: 2px;
    font-weight: 500;
    font-size: 0.9rem;
    cursor: pointer;
    transition: all 0.2s ease;
}

.loan-tab-btn.active {
    background-color: var(--gold);
    color: var(--white);
    border-color: var(--gold);
}

.loan-tab-btn:hover:not(.active) {
    border-color: var(--gold);
    color: var(--gold);
}

.loan-fields {
    animation: fadeInUp 0.3s ease-out;
}

.form-row {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 1.5rem;
    margin-bottom: 1.5rem;
}

.form-group {
    margin-bottom: 1.5rem;
}

.form-group label {
    display: block;
    margin-bottom: 0.5rem;
    color: var(--text-dark);
    font-weight: 500;
    font-size: 0.9rem;
}

.form-group input,
.form-group textarea,
.form-group select {
    width: 100%;
    padding: 0.875rem;
    border: 1px solid var(--border-gray);
    border-radius: 2px;
    font-family: inherit;
    font-size: 0.95rem;
    transition: border-color 0.2s ease;
    background-color: var(--white);
}

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
    outline: none;
    border-color: var(--navy);
}

.form-group textarea {
    resize: vertical;
    min-height: 100px;
}

.form-group select {
    cursor: pointer;
}

.radio-group {
    display: flex;
    gap: 2rem;
    margin-top: 0.75rem;
}

.radio-label {
    display: flex;
    align-items: center;
    cursor: pointer;
    font-weight: normal;
    color: var(--text-medium);
}

.radio-label input[type="radio"] {
    margin-right: 0.5rem;
    width: 18px;
    height: 18px;
    cursor: pointer;
    accent-color: var(--navy);
}

.relationship-fields {
    background-color: var(--light-gray);
    padding: 2rem;
    border-radius: 2px;
    margin-top: 1.5rem;
    margin-bottom: 1.5rem;
    border: 1px solid var(--border-gray);
}

.checkbox-group {
    margin: 2rem 0;
}

.checkbox-label {
    display: flex;
    align-items: flex-start;
    cursor: pointer;
}

.checkbox-label input[type="checkbox"] {
    margin-right: 0.75rem;
    margin-top: 0.25rem;
    width: 18px;
    height: 18px;
    cursor: pointer;
    accent-color: var(--navy);
}

.checkbox-label span {
    color: var(--text-medium);
    line-height: 1.6;
    font-size: 0.95rem;
}

.address-lookup {
    display: inline-block;
    margin-top: 0.5rem;
    color: var(--navy);
    text-decoration: none;
    font-size: 0.85rem;
    font-weight: 500;
}

.address-lookup:hover {
    text-decoration: underline;
}

.form-group input[type="file"] {
    padding: 0.75rem;
    border: 1px dashed var(--border-gray);
    cursor: pointer;
}

.form-group input[type="file"]:hover {
    border-color: var(--navy);
}

.form-group input[type="date"] {
    cursor: pointer;
}

/* ===== Footer ===== */
.footer {
    background-color: var(--navy);
    color: var(--white);
    padding: 2.5rem 0;
}

.footer-simple {
    text-align: center;
    max-width: 1200px;
    margin: 0 auto;
}

.footer-simple p {
    color: var(--white);
    font-size: 0.9rem;
    margin: 0;
    opacity: 0.9;
}

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

/* ===== Responsive Design ===== */
@media (max-width: 768px) {
    h1 {
        font-size: 2.5rem;
    }

    h2 {
        font-size: 2rem;
    }

    .hero {
        padding: 5rem 0 4rem;
    }

    .hero p {
        font-size: 1.1rem;
    }

    .nav-menu {
        position: fixed;
        left: -100%;
        top: 70px;
        flex-direction: column;
        background-color: var(--white);
        width: 100%;
        text-align: center;
        transition: 0.3s;
        box-shadow: 0 10px 27px rgba(0, 0, 0, 0.05);
        padding: 2rem 0;
        gap: 0;
        border-bottom: 1px solid var(--border-gray);
    }

    .nav-menu.active {
        left: 0;
    }

    .nav-menu li {
        padding: 1rem 0;
    }

    .nav-menu a {
        color: var(--navy);
    }

    .mobile-menu-toggle {
        display: flex;
    }

    .how-it-works,
    .pricing,
    .contact {
        padding: 4rem 0;
    }

    .steps {
        gap: 2rem;
    }

    .contact-form {
        padding: 2rem 1.5rem;
    }

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

    .form-type-tabs,
    .loan-purpose-tabs {
        flex-direction: column;
        align-items: stretch;
    }

    .form-tab-btn,
    .loan-tab-btn {
        width: 100%;
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 1rem;
    }

    h1 {
        font-size: 2rem;
    }

    .price {
        font-size: 2.5rem;
    }
}

/* ===== Login Page ===== */
.login-page {
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 100vh;
    background: linear-gradient(135deg, var(--white) 0%, var(--light-gray) 100%);
    padding: 2rem;
}

.login-container {
    max-width: 600px;
    width: 100%;
    text-align: center;
}

.login-logo {
    font-size: 3rem;
    font-weight: 300;
    color: var(--navy);
    margin-bottom: 1rem;
    letter-spacing: -0.02em;
}

.login-tagline {
    font-size: 1.1rem;
    color: var(--text-medium);
    margin-bottom: 3rem;
}

.login-buttons {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.login-role-btn {
    background: var(--white);
    border: 2px solid var(--border-gray);
    padding: 2rem;
    border-radius: 8px;
    cursor: pointer;
    transition: all 0.3s ease;
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
    text-align: left;
}

.login-role-btn:hover {
    border-color: var(--gold);
    transform: translateY(-2px);
    box-shadow: 0 8px 16px rgba(0, 0, 0, 0.1);
}

.role-title {
    font-size: 1.5rem;
    font-weight: 400;
    color: var(--navy);
}

.role-description {
    font-size: 0.95rem;
    color: var(--text-medium);
}

/* ===== Logout Button ===== */
.logout-btn {
    background-color: var(--gold);
    color: var(--white);
    border: none;
    padding: 0.65rem 1.5rem;
    border-radius: 4px;
    font-size: 0.95rem;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.2s ease;
}

.logout-btn:hover {
    background-color: #a07d2e;
    transform: translateY(-1px);
}

/* ===== Dashboard Layout ===== */
.dashboard {
    min-height: 100vh;
}

.dashboard-header {
    background: var(--light-gray);
    border-bottom: 1px solid var(--border-gray);
    padding: 2.5rem 0;
    text-align: center;
}

.dashboard-header h1 {
    font-size: 2.5rem;
    font-weight: 300;
    margin-bottom: 0.5rem;
}

.dashboard-subtitle {
    font-size: 1.1rem;
    color: var(--text-medium);
    margin: 0;
}

.dashboard-layout {
    display: grid;
    grid-template-columns: 250px 1fr;
    max-width: 1400px;
    margin: 0 auto;
}

/* ===== Sidebar ===== */
.dashboard-sidebar {
    background: var(--white);
    border-right: 1px solid var(--border-gray);
    padding: 2rem 0;
}

.sidebar-nav {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.sidebar-link {
    padding: 0.85rem 2rem;
    color: var(--text-medium);
    text-decoration: none;
    font-size: 0.95rem;
    transition: all 0.2s ease;
    border-left: 3px solid transparent;
}

.sidebar-link:hover {
    background: var(--light-gray);
    color: var(--navy);
}

.sidebar-link.active {
    color: var(--navy);
    border-left-color: var(--gold);
    background: var(--light-gray);
    font-weight: 500;
}

/* ===== Dashboard Content ===== */
.dashboard-content {
    padding: 3rem;
    background: var(--white);
}

.dashboard-content h2 {
    font-size: 2rem;
    font-weight: 400;
    margin-bottom: 2rem;
}

/* ===== Quote Requests Table ===== */
.quote-requests-header {
    margin-bottom: 3rem;
}

.quote-requests-header h2 {
    margin-bottom: 1.5rem;
}

.placeholder-table {
    width: 100%;
    border-collapse: collapse;
    background: var(--white);
    border: 1px solid var(--border-gray);
    border-radius: 8px;
    overflow: hidden;
}

.placeholder-table thead {
    background: var(--light-gray);
}

.placeholder-table th {
    padding: 1rem;
    text-align: left;
    font-weight: 500;
    color: var(--text-dark);
    border-bottom: 1px solid var(--border-gray);
}

.placeholder-table td {
    padding: 1rem;
    border-bottom: 1px solid var(--border-gray);
}

.placeholder-table tbody tr:last-child td {
    border-bottom: none;
}

/* ===== Modals ===== */
.modal {
    display: none;
    position: fixed;
    z-index: 2000;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.5);
    justify-content: center;
    align-items: center;
}

.modal-content {
    background-color: var(--white);
    padding: 3rem;
    border-radius: 8px;
    max-width: 500px;
    width: 90%;
    text-align: center;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.2);
}

.modal-content h2 {
    color: var(--navy);
    margin-bottom: 1rem;
}

.modal-content p {
    margin-bottom: 2rem;
}

.scenario-id-display {
    background: var(--light-gray);
    padding: 1.5rem;
    border-radius: 8px;
    margin: 2rem 0;
}

.scenario-id-display label {
    display: block;
    font-size: 0.9rem;
    color: var(--text-medium);
    margin-bottom: 0.5rem;
}

.scenario-id-display span {
    font-size: 1.5rem;
    font-weight: 500;
    color: var(--gold);
}

/* ===== QR Code Section ===== */
.qr-section {
    margin-top: 4rem;
    padding-top: 3rem;
    border-top: 1px solid var(--border-gray);
    text-align: center;
}

.qr-section h3 {
    font-size: 1.25rem;
    font-weight: 400;
    margin-bottom: 1.5rem;
    color: var(--text-dark);
}

.qr-code-placeholder {
    display: flex;
    justify-content: center;
    margin-bottom: 1rem;
}

.qr-code-placeholder svg {
    border: 2px solid var(--border-gray);
    border-radius: 8px;
    padding: 0.5rem;
}

.qr-section p {
    font-size: 0.9rem;
    color: var(--text-medium);
    margin: 0;
}

/* ===== Loan Purpose Tabs ===== */
.loan-purpose-tabs {
    display: flex;
    gap: 1rem;
    margin-bottom: 2rem;
    border-bottom: 2px solid var(--border-gray);
}

.loan-tab {
    background: none;
    border: none;
    padding: 1rem 1.5rem;
    font-size: 1rem;
    color: var(--text-medium);
    cursor: pointer;
    border-bottom: 3px solid transparent;
    margin-bottom: -2px;
    transition: all 0.2s ease;
    font-weight: 400;
}

.loan-tab:hover {
    color: var(--navy);
}

.loan-tab.active {
    color: var(--navy);
    border-bottom-color: var(--gold);
    font-weight: 500;
}

/* ===== Mobile Responsive for Dashboard ===== */
@media (max-width: 968px) {
    .dashboard-layout {
        grid-template-columns: 1fr;
    }

    .dashboard-sidebar {
        border-right: none;
        border-bottom: 1px solid var(--border-gray);
    }

    .sidebar-nav {
        flex-direction: row;
        overflow-x: auto;
        padding: 0 1rem;
    }

    .sidebar-link {
        white-space: nowrap;
        padding: 1rem;
        border-left: none;
        border-bottom: 3px solid transparent;
    }

    .sidebar-link.active {
        border-left: none;
        border-bottom-color: var(--gold);
    }

    .dashboard-content {
        padding: 2rem 1.5rem;
    }

    .login-buttons {
        gap: 1rem;
    }

    .login-role-btn {
        padding: 1.5rem;
    }

    .role-title {
        font-size: 1.25rem;
    }
}

/* ===== Helper Text ===== */
.helper-text {
    display: block;
    font-size: 0.85rem;
    color: var(--text-light);
    margin-top: 0.5rem;
    font-style: italic;
}

/* ===== Calculated Field Animation ===== */
input.calculated {
    animation: fadeInGold 0.6s ease;
    border-color: var(--gold);
}

@keyframes fadeInGold {
    0% {
        background-color: rgba(184, 150, 60, 0.15);
        border-color: var(--gold);
    }
    100% {
        background-color: transparent;
        border-color: var(--border-gray);
    }
}

/* ===== Enhanced Input Focus ===== */
input[type="text"]:focus,
input[type="number"]:focus,
select:focus,
textarea:focus {
    outline: none;
    border-color: var(--gold);
    box-shadow: 0 0 0 3px rgba(184, 150, 60, 0.1);
}

/* ===== Clear/Start Over Button ===== */
.btn-clear {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    background: transparent;
    color: var(--text-medium);
    border: 1.5px solid var(--border-gray);
    padding: 0.65rem 1.25rem;
    border-radius: 4px;
    font-size: 0.9rem;
    font-weight: 400;
    cursor: pointer;
    transition: all 0.2s ease;
}

.btn-clear:hover {
    color: var(--navy);
    border-color: var(--navy);
    background: var(--light-gray);
}

.btn-clear svg {
    flex-shrink: 0;
}

.btn-clear:active {
    transform: scale(0.98);
}

/* ===== Readonly Input Styling ===== */
input[readonly] {
    background-color: #f8f9fa;
    cursor: not-allowed;
    color: var(--text-medium);
}

input[readonly]:focus {
    border-color: var(--border-gray);
    box-shadow: none;
}

/* Show when auto-filled from API */
input.calculated[readonly] {
    background-color: #f0f7ff;
    border-color: var(--gold);
}