/* Landing Page Common Styles - Mobile First */

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

:root {
    --primary: #2563eb;
    --primary-dark: #1d4ed8;
    --secondary: #10b981;
    --accent: #f59e0b;
    --accent-hover: #fbbf24;
    --dark: #1e293b;
    --gray: #64748b;
    --light-gray: #f1f5f9;
    --white: #ffffff;
    --error: #ef4444;
    --shadow: 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);
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    font-size: 16px;
    line-height: 1.6;
    color: var(--dark);
    background: var(--white);
}

html {
    scroll-behavior: smooth;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

h1, h2, h3 {
    line-height: 1.2;
}

/* Common Button Styles */
.cta-btn {
    display: inline-block;
    background: var(--accent);
    color: var(--dark);
    font-size: 1.125rem;
    font-weight: 700;
    padding: 16px 32px;
    border-radius: 8px;
    text-decoration: none;
    transition: all 0.2s ease;
    border: none;
    cursor: pointer;
}

.cta-btn:hover {
    background: var(--accent-hover);
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

.cta-btn-secondary {
    display: inline-block;
    background: var(--white);
    color: var(--primary);
    font-size: 1rem;
    font-weight: 600;
    padding: 12px 24px;
    border-radius: 8px;
    text-decoration: none;
    border: 2px solid var(--primary);
    transition: all 0.2s ease;
}

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

.cta-btn-large {
    width: 100%;
    background: var(--accent);
    color: var(--dark);
    font-size: 1.125rem;
    font-weight: 700;
    padding: 18px 32px;
    border-radius: 8px;
    border: none;
    cursor: pointer;
    transition: all 0.2s ease;
}

.cta-btn-large:hover {
    background: var(--accent-hover);
}

.cta-btn-large:disabled {
    opacity: 0.7;
    cursor: not-allowed;
}

.cta-btn-large.is-submitting {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
}

.btn-loading-spinner {
    width: 18px;
    height: 18px;
    border: 2px solid rgba(30, 41, 59, 0.22);
    border-top-color: var(--dark);
    border-radius: 50%;
    animation: button-spinner-rotate 0.8s linear infinite;
    flex: 0 0 auto;
}

.btn-loading-label {
    display: inline-block;
    letter-spacing: 0.01em;
}

@keyframes button-spinner-rotate {
    from {
        transform: rotate(0deg);
    }

    to {
        transform: rotate(360deg);
    }
}

/* Common Form Styles */
.contact-form {
    max-width: 500px;
    margin: 0 auto;
}

.form-row {
    display: flex;
    flex-direction: column;
    gap: 12px;
    margin-bottom: 12px;
}

.contact-form input,
.contact-form select,
.contact-form textarea {
    width: 100%;
    padding: 14px 16px;
    border: none;
    border-radius: 8px;
    font-size: 1rem;
    font-family: inherit;
    color: var(--dark);
}

.contact-form input::placeholder,
.contact-form select::placeholder,
.contact-form textarea::placeholder {
    color: var(--gray);
}

.contact-form textarea {
    resize: vertical;
    min-height: 80px;
}

.contact-form select {
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%2364748b' d='M6 8L1 3h10z'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 16px center;
    padding-right: 40px;
}

.contact-form select.model-select.model-select-native {
    position: absolute !important;
    left: -9999px !important;
    width: 1px !important;
    height: 1px !important;
    opacity: 0 !important;
    pointer-events: none !important;
}

.model-select-ui {
    position: relative;
    width: 100%;
}

.model-select-trigger {
    width: 100%;
    min-height: 56px;
    padding: 10px 38px 10px 14px;
    border: none;
    border-radius: 8px;
    background: var(--white);
    color: var(--dark);
    text-align: left;
    font-family: inherit;
    line-height: 1.2;
    cursor: pointer;
    position: relative;
}

.model-select-trigger::after {
    content: "";
    position: absolute;
    right: 14px;
    top: 50%;
    width: 12px;
    height: 12px;
    transform: translateY(-50%);
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%2364748b' d='M6 8L1 3h10z'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-size: 12px 12px;
}

.model-select-trigger .line-1 {
    display: block;
    font-size: 0.96rem;
    font-weight: 600;
    color: var(--dark);
}

.model-select-trigger .line-2 {
    display: block;
    margin-top: 2px;
    font-size: 0.8rem;
    color: var(--gray);
}

.model-select-ui.is-placeholder .model-select-trigger .line-1 {
    font-weight: 500;
    color: var(--gray);
}

.model-select-ui.is-placeholder .model-select-trigger .line-2 {
    display: none;
}

.model-select-menu {
    display: none;
    position: absolute;
    left: 0;
    right: 0;
    top: calc(100% + 6px);
    max-height: 260px;
    overflow-y: auto;
    background: var(--white);
    border: 1px solid #dbe3ef;
    border-radius: 10px;
    box-shadow: var(--shadow-lg);
    z-index: 60;
    padding: 6px;
}

.model-select-ui.is-open .model-select-menu {
    display: block;
}

.model-option {
    width: 100%;
    border: none;
    border-radius: 8px;
    background: transparent;
    text-align: left;
    padding: 10px 10px;
    cursor: pointer;
    color: var(--dark);
}

.model-option:hover,
.model-option.is-active {
    background: #eff6ff;
}

.model-option .line-1 {
    display: block;
    font-size: 0.95rem;
    font-weight: 600;
}

.model-option .line-2 {
    display: block;
    margin-top: 2px;
    font-size: 0.78rem;
    color: var(--gray);
}

.model-option.is-placeholder .line-1 {
    font-weight: 500;
    color: var(--gray);
}

.model-option.is-placeholder .line-2 {
    display: none;
}

.model-select-ui.is-error .model-select-trigger {
    border: 1px solid var(--error);
}

.contact-form.contact-form-compact {
    max-width: none;
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.contact-form.contact-form-compact .form-row {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 6px;
    margin-bottom: 0;
}

.contact-form.contact-form-compact .field-group {
    display: flex;
    flex-direction: column;
    gap: 2px;
    margin-bottom: 0;
    min-width: 0;
    position: relative;
}

.contact-form.contact-form-compact input,
.contact-form.contact-form-compact select,
.contact-form.contact-form-compact textarea,
.contact-form.contact-form-compact .model-select-trigger {
    border-color: #dbe3ef;
    background: var(--white);
    min-height: 36px;
    padding: 8px 10px;
    font-size: 0.92rem;
}

.contact-form.contact-form-compact textarea {
    min-height: 108px;
    resize: vertical;
}

.contact-form.contact-form-compact .field-group.required-field::after {
    content: "*";
    position: absolute;
    top: 4px;
    right: 4px;
    color: #dc2626;
    font-size: 0.95rem;
    font-weight: 800;
    line-height: 1;
    pointer-events: none;
}

.contact-form.contact-form-compact .field-group.required-field input,
.contact-form.contact-form-compact .field-group.required-field select,
.contact-form.contact-form-compact .field-group.required-field textarea,
.contact-form.contact-form-compact .field-group.required-field .model-select-trigger {
    padding-right: 20px;
}

.contact-form.contact-form-compact .model-select-trigger {
    border: 1px solid #dbe3ef;
}

.form-note {
    text-align: center;
    font-size: 0.8125rem;
    opacity: 0.8;
    margin-top: 16px;
}

.form-success {
    text-align: center;
    padding: 20px;
    background: rgba(16, 185, 129, 0.1);
    border-radius: 8px;
    color: var(--secondary);
    font-weight: 500;
}

.form-error {
    text-align: center;
    padding: 12px;
    background: rgba(239, 68, 68, 0.1);
    border-radius: 8px;
    color: var(--error);
    font-size: 0.875rem;
    margin-bottom: 12px;
}

/* Hidden elements */
.hidden {
    display: none !important;
}

/* Common Section Styles */
.section-subtitle {
    text-align: center;
    color: var(--gray);
    margin-bottom: 40px;
}

.hero-eyebrow {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 8px 14px;
    margin-bottom: 18px;
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.14);
    border: 1px solid rgba(255, 255, 255, 0.25);
    font-size: 0.8125rem;
    font-weight: 700;
    letter-spacing: 0.04em;
    text-transform: uppercase;
}

.hero-actions {
    display: flex;
    flex-direction: column;
    gap: 14px;
    align-items: center;
}

.hero-note {
    font-size: 0.875rem;
    opacity: 0.9;
}

.cta-link-light {
    color: var(--white);
    font-weight: 600;
    text-decoration: none;
    border-bottom: 1px solid rgba(255, 255, 255, 0.5);
}

.cta-link-light:hover {
    border-bottom-color: var(--white);
}

.hero-highlights {
    margin-top: 28px;
    display: grid;
    grid-template-columns: 1fr;
    gap: 14px;
    text-align: left;
}

.hero-highlight {
    padding: 18px;
    border-radius: 14px;
    background: rgba(15, 23, 42, 0.22);
    border: 1px solid rgba(255, 255, 255, 0.14);
    backdrop-filter: blur(6px);
}

.hero-highlight strong {
    display: block;
    margin-bottom: 6px;
    font-size: 1rem;
}

.hero-highlight p {
    margin: 0;
    font-size: 0.875rem;
    opacity: 0.92;
}

.anchor-nav {
    position: sticky;
    top: 0;
    z-index: 20;
    background: rgba(255, 255, 255, 0.96);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid #dbe3ef;
}

.anchor-nav .container {
    display: flex;
    gap: 10px;
    overflow-x: auto;
    padding-top: 12px;
    padding-bottom: 12px;
    scrollbar-width: none;
}

.anchor-nav .container::-webkit-scrollbar {
    display: none;
}

.anchor-link {
    flex: 0 0 auto;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 10px 14px;
    border-radius: 999px;
    background: var(--light-gray);
    color: var(--dark);
    text-decoration: none;
    font-size: 0.875rem;
    font-weight: 600;
    white-space: nowrap;
}

.anchor-link:hover {
    background: #dbeafe;
    color: var(--primary);
}

.buyer-fit {
    padding: 44px 0;
    background: #fffaf0;
    border-top: 1px solid #fde7b0;
    border-bottom: 1px solid #fde7b0;
}

.buyer-fit h2 {
    text-align: center;
    font-size: 1.5rem;
    margin-bottom: 12px;
}

.buyer-fit-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 18px;
}

.buyer-fit-card {
    padding: 22px;
    border-radius: 16px;
    background: var(--white);
    box-shadow: var(--shadow);
}

.buyer-fit-card h3 {
    margin-bottom: 10px;
    font-size: 1.0625rem;
}

.buyer-fit-card p {
    margin: 0;
    color: var(--gray);
    font-size: 0.9375rem;
}

.faq {
    padding: 60px 0;
    background: var(--white);
}

.faq h2 {
    text-align: center;
    font-size: 1.5rem;
    margin-bottom: 10px;
}

.faq-list {
    max-width: 900px;
    margin: 0 auto;
    display: grid;
    gap: 16px;
}

.faq-item {
    background: var(--white);
    border: 1px solid #dbe3ef;
    border-radius: 14px;
    box-shadow: var(--shadow);
    padding: 22px;
}

.faq-item h3 {
    margin-bottom: 8px;
    font-size: 1.0625rem;
}

.faq-item p {
    margin: 0;
    color: var(--gray);
    font-size: 0.9375rem;
}

.contact-layout {
    display: grid;
    grid-template-columns: 1fr;
    gap: 24px;
    align-items: start;
}

.contact-copy {
    text-align: left;
}

.contact-copy h2,
.contact-copy p {
    text-align: left !important;
    margin-left: 0 !important;
    margin-right: 0 !important;
}

.contact-points {
    list-style: none;
    margin: 22px 0 0;
    display: grid;
    gap: 12px;
}

.contact-points li {
    padding: 14px 16px;
    border-radius: 12px;
    background: rgba(255, 255, 255, 0.12);
    border: 1px solid rgba(255, 255, 255, 0.14);
    font-size: 0.9375rem;
}

.form-panel {
    background: rgba(255, 255, 255, 0.12);
    border: 1px solid rgba(255, 255, 255, 0.18);
    border-radius: 18px;
    padding: 22px;
    box-shadow: var(--shadow-lg);
}

.form-kicker {
    font-size: 0.8125rem;
    font-weight: 700;
    letter-spacing: 0.04em;
    text-transform: uppercase;
    opacity: 0.88;
    margin-bottom: 8px;
}

.form-heading {
    font-size: 1.25rem;
    font-weight: 700;
    margin-bottom: 8px;
}

.form-help {
    font-size: 0.875rem;
    opacity: 0.88;
    margin-bottom: 18px;
}

.contact-form input,
.contact-form select,
.contact-form textarea {
    border: 1px solid transparent;
}

.contact-form input:focus,
.contact-form select:focus,
.contact-form textarea:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.18);
}

.cta-assurance {
    margin-top: 14px;
    font-size: 0.8125rem;
    opacity: 0.85;
    text-align: center;
}

.sticky-mobile-cta {
    position: fixed;
    left: 12px;
    right: 12px;
    bottom: 12px;
    z-index: 40;
    display: flex;
    gap: 12px;
    align-items: center;
    justify-content: space-between;
    padding: 12px 14px;
    border-radius: 16px;
    background: rgba(15, 23, 42, 0.94);
    color: var(--white);
    box-shadow: var(--shadow-lg);
}

.sticky-mobile-copy {
    min-width: 0;
}

.sticky-mobile-copy strong {
    display: block;
    font-size: 0.875rem;
}

.sticky-mobile-copy span {
    display: block;
    font-size: 0.75rem;
    opacity: 0.82;
}

.sticky-mobile-cta .cta-btn {
    padding: 12px 16px;
    font-size: 0.9375rem;
    white-space: nowrap;
}

/* Footer */
.footer {
    padding: 30px 0;
    background: var(--dark);
    color: var(--white);
    text-align: center;
}

.footer p {
    font-size: 0.875rem;
    margin-bottom: 8px;
}

.footer a {
    color: #93c5fd;
    text-decoration: none;
}

.footer a:hover {
    text-decoration: underline;
}

.footer-links {
    font-size: 0.8125rem;
}

/* Responsive */
@media (min-width: 640px) {
    .form-row {
        flex-direction: row;
    }

    .hero-actions {
        flex-direction: row;
        justify-content: center;
    }

    .hero-highlights,
    .buyer-fit-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

@media (min-width: 1024px) {
    .contact-layout {
        grid-template-columns: minmax(0, 1.1fr) minmax(360px, 480px);
        gap: 36px;
    }
}

@media (min-width: 1100px) {
    .anchor-nav {
        top: 0;
    }
}

@media (min-width: 768px) {
    .sticky-mobile-cta {
        display: none;
    }
}

@media (max-width: 767px) {
    body {
        padding-bottom: 92px;
    }
}

@media (max-width: 390px) {
    .contact-form.contact-form-compact .form-row {
        grid-template-columns: 1fr;
    }
}