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

body {
    font-family: 'Open Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    line-height: 1.6;
    color: #333;
    font-weight: 400;
}

/* Container class */
.container {
    max-width: 1600px;
    margin: 0 auto;
    padding: 0 20px;
}

/* Header */
header {
    background: #fff;
    padding: 1rem 0;
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
}

.logo {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Helvetica, sans-serif;
    font-size: 1.5rem;
    font-weight: 600;
    color: #333;
}

/* Main layout - full width orange background */
.main-container {
    background: #ff6b35;
    min-height: 100vh;
    display: flex;
    align-items: center;
}

/* Content wrapper within container */
.content-wrapper {
    width: 100%;
}

/* Left and right columns within container */
.columns-container {
    display: flex;
    align-items: center;
}

/* Left section */
.left-section {
    flex: 2;
    color: white;
    padding: 4rem 0;
}

.temu-logo {
    margin-bottom: 2rem;
    text-align: left;
}

.temu-logo img {
    height: 120px;
    width: auto;
    max-width: 400px;
    border: 5px solid white;
    border-radius: 8px;
}

.left-content h2 {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Helvetica, sans-serif;
    font-size: 1.2rem;
    color: #f0f0f0;
    margin-bottom: 1rem;
    font-weight: 400;
}

.left-content h1 {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Helvetica, sans-serif;
    font-size: 3rem;
    font-weight: 700;
    margin-bottom: 2rem;
    line-height: 1.2;
}

.left-content p {
    font-family: 'Open Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    font-size: 1.1rem;
    color: #f0f0f0;
    line-height: 1.6;
    max-width: 500px;
    font-weight: 400;
}

/* Right section */
.right-section {
    flex: 1;
    background: white;
    padding: 4rem 3rem;
    border-radius: 16px;
    box-shadow: 0 4px 20px rgba(0,0,0,0.1);
}

.offer-text {
    font-family: 'Open Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    font-size: 1.1rem;
    color: #333;
    margin-bottom: 2rem;
    text-align: center;
    font-weight: 500;
}

.offer-text strong {
    font-weight: 700;
}

/* Form section styling */
.form-section {
    min-height: auto;
    border: none;
    display: block;
    color: #333;
    font-style: normal;
    font-family: 'Open Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    background: #fafafa;
    padding: 2rem;
    border-radius: 12px;
    border: 1px solid #e2e8f0;
}

.form-section h2 {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Helvetica, sans-serif;
    font-size: 1.8rem;
    font-weight: 600;
    color: #333;
    margin-bottom: 1.5rem;
    text-align: center;
}

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

.form-row label {
    display: block;
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Helvetica, sans-serif;
    font-size: 0.9rem;
    font-weight: 500;
    color: #555;
    margin-bottom: 0.5rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.form-row input[type="text"],
.form-row input[type="email"],
.form-row input[type="tel"],
.form-row input[type="url"] {
    width: 100%;
    padding: 14px 16px;
    border: 2px solid #e2e8f0;
    border-radius: 8px;
    font-size: 1rem;
    font-family: 'Open Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    transition: all 0.3s ease;
    background: #fff;
    box-sizing: border-box;
    line-height: 1.4;
}

.form-row input:hover {
    border-color: #cbd5e1;
}

.form-row input:focus {
    outline: none;
    border-color: #ff6b35;
    box-shadow: 0 0 0 3px rgba(255, 107, 53, 0.1);
    background: #fff;
}

.form-row input::placeholder {
    color: #a0aec0;
    font-style: italic;
    font-size: 0.95rem;
}

.form-row input:required {
    border-left: 3px solid #ff6b35;
}

.form-row input:focus:required {
    border-left-color: #ff6b35;
}

.submit-btn {
    width: 100%;
    padding: 16px 24px;
    background: linear-gradient(135deg, #ff6b35, #ff8c42);
    color: white;
    border: none;
    border-radius: 8px;
    font-size: 1.1rem;
    font-weight: 600;
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Helvetica, sans-serif;
    cursor: pointer;
    transition: all 0.3s ease;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    box-shadow: 0 4px 15px rgba(255, 107, 53, 0.3);
    margin-top: 0.5rem;
}

.submit-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(255, 107, 53, 0.4);
    background: linear-gradient(135deg, #ff5a1f, #ff7a2e);
}

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

.submit-btn:focus {
    outline: none;
    box-shadow: 0 0 0 3px rgba(255, 107, 53, 0.3);
}

.submit-btn:disabled {
    opacity: 0.6;
    cursor: not-allowed;
    transform: none;
}

/* Why Sell Section */
.why-sell-section {
    padding: 6rem 0;
    background: #f8f8f8;
}

.section-header {
    text-align: center;
    margin-bottom: 4rem;
}

.section-header h2 {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Helvetica, sans-serif;
    font-size: 3rem;
    font-weight: 700;
    color: #ff6b35;
    margin-bottom: 1rem;
}

.section-header p {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Helvetica, sans-serif;
    font-size: 1.3rem;
    color: #333;
    font-weight: 600;
    font-style: italic;
}

.benefits-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
}

.benefit-card {
    background: white;
    border-radius: 16px;
    overflow: hidden;
    box-shadow: 0 4px 20px rgba(0,0,0,0.1);
    display: flex;
    flex-direction: column;
}

.image-card {
    aspect-ratio: 1;
    position: relative;
    overflow: hidden;
}

.image-card img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

.image-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(255, 107, 53, 0.7);
    mix-blend-mode: multiply;
}

.text-card {
    padding: 2.5rem;
    background: #fafafa;
    display: flex;
    flex-direction: column;
    justify-content: center;
    flex: 1;
}

.card-content {
    text-align: center;
}

.icon-wrapper {
    width: 60px;
    height: 60px;
    background: #ff6b35;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1.5rem;
    box-shadow: 0 4px 15px rgba(255, 107, 53, 0.3);
}

.icon-wrapper i {
    font-size: 1.5rem;
    color: white;
}

.text-card h3 {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Helvetica, sans-serif;
    font-size: 1.5rem;
    font-weight: 600;
    margin-bottom: 1rem;
    line-height: 1.3;
}

.highlight {
    color: #ff6b35;
}

.text-card p {
    font-family: 'Open Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    color: #666;
    line-height: 1.6;
    font-weight: 400;
}

/* FAQ Section */
.faq-section {
    padding: 6rem 0;
    background: white;
}

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

.faq-item {
    background: white;
    border: 2px solid #e2e8f0;
    border-radius: 12px;
    margin-bottom: 1rem;
    overflow: hidden;
    box-shadow: 0 2px 8px rgba(0,0,0,0.05);
    transition: all 0.3s ease;
}

.faq-item:hover {
    border-color: #ff6b35;
    box-shadow: 0 4px 16px rgba(255, 107, 53, 0.1);
}

.faq-question {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1.5rem 2rem;
    cursor: pointer;
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Helvetica, sans-serif;
    font-weight: 600;
    font-size: 1.1rem;
    color: #333;
    background: #fafafa;
    transition: all 0.3s ease;
    list-style: none;
}

.faq-question:hover {
    background: #f0f0f0;
}

.faq-question span {
    flex: 1;
    margin-right: 1rem;
}

.faq-question i {
    color: #ff6b35;
    font-size: 1.2rem;
    transition: transform 0.3s ease;
    width: 20px;
    text-align: center;
}

.faq-item[open] .faq-question i {
    transform: rotate(45deg);
}

.faq-answer {
    padding: 0 2rem 1.5rem;
    background: white;
}

.faq-answer p {
    font-family: 'Open Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    color: #666;
    line-height: 1.6;
    font-weight: 400;
    margin: 0;
}

/* Remove default details marker */
.faq-item > summary {
    list-style: none;
}

.faq-item > summary::-webkit-details-marker {
    display: none;
}

/* Offer Section */
.offer-section {
    padding: 6rem 0;
    background: linear-gradient(135deg, #1e293b 0%, #334155 100%);
    color: white;
    position: relative;
    overflow: hidden;
}

.offer-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><defs><pattern id="stars" patternUnits="userSpaceOnUse" width="100" height="100"><circle cx="20" cy="20" r="1" fill="rgba(255,255,255,0.1)"/><circle cx="80" cy="40" r="0.5" fill="rgba(255,255,255,0.1)"/><circle cx="40" cy="80" r="0.8" fill="rgba(255,255,255,0.1)"/></pattern></defs><rect width="100" height="100" fill="url(%23stars)"/></svg>');
    opacity: 0.3;
}

.offer-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
    position: relative;
    z-index: 2;
}

.offer-text-content h2 {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Helvetica, sans-serif;
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: 1.5rem;
    line-height: 1.2;
    background: linear-gradient(135deg, #ffffff, #e2e8f0);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.offer-text-content p {
    font-family: 'Open Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    font-size: 1.2rem;
    line-height: 1.6;
    margin-bottom: 2rem;
    color: #cbd5e1;
}

.offer-text-content strong {
    color: #ff6b35;
    font-weight: 700;
}

.offer-features {
    margin-bottom: 2.5rem;
}

.offer-feature {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-bottom: 1rem;
    font-family: 'Open Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    color: #e2e8f0;
}

.offer-feature i {
    color: #ff6b35;
    font-size: 1.2rem;
    width: 20px;
    text-align: center;
}

.cta-button {
    display: inline-flex;
    align-items: center;
    gap: 0.75rem;
    padding: 16px 32px;
    background: linear-gradient(135deg, #ff6b35, #ff8c42);
    color: white;
    text-decoration: none;
    border-radius: 12px;
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Helvetica, sans-serif;
    font-weight: 600;
    font-size: 1.1rem;
    transition: all 0.3s ease;
    box-shadow: 0 8px 25px rgba(255, 107, 53, 0.4);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.cta-button:hover {
    transform: translateY(-3px);
    box-shadow: 0 12px 35px rgba(255, 107, 53, 0.6);
    background: linear-gradient(135deg, #ff5a1f, #ff7a2e);
}

.cta-button i {
    font-size: 1rem;
    transition: transform 0.3s ease;
}

.cta-button:hover i {
    transform: translateY(-2px);
}

.offer-visual {
    position: relative;
    display: flex;
    justify-content: center;
    align-items: center;
}

.airpods-container {
    position: relative;
    z-index: 3;
}

.airpods-image {
    width: 300px;
    height: 300px;
    object-fit: cover;
    border-radius: 20px;
    box-shadow: 0 20px 40px rgba(0,0,0,0.3);
    border: 4px solid rgba(255,255,255,0.1);
}

.free-badge {
    position: absolute;
    top: -15px;
    right: -15px;
    background: linear-gradient(135deg, #ff6b35, #ff8c42);
    color: white;
    padding: 8px 16px;
    border-radius: 20px;
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Helvetica, sans-serif;
    font-weight: 700;
    font-size: 0.9rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    box-shadow: 0 4px 15px rgba(255, 107, 53, 0.4);
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.05); }
}

.rocket-graphic {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    font-size: 8rem;
    color: rgba(255, 107, 53, 0.2);
    z-index: 1;
    animation: float-rocket 6s ease-in-out infinite;
}

@keyframes float-rocket {
    0%, 100% { transform: translate(-50%, -50%) rotate(-15deg); }
    50% { transform: translate(-50%, -50%) rotate(15deg) translateY(-20px); }
}

/* Footer */
.footer {
    background: white;
    padding: 2rem 0;
    text-align: center;
    border-top: 1px solid #e2e8f0;
}

.footer p {
    font-family: 'Open Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    color: #666;
    font-size: 0.95rem;
    margin: 0;
}

/* Accessibility and Form Improvements */
.visually-hidden {
    position: absolute !important;
    width: 1px !important;
    height: 1px !important;
    padding: 0 !important;
    margin: -1px !important;
    overflow: hidden !important;
    clip: rect(0, 0, 0, 0) !important;
    white-space: nowrap !important;
    border: 0 !important;
}

.required {
    color: #ff6b35;
    font-weight: 600;
}

/* Responsive design */
@media (max-width: 768px) {
    .columns-container {
        flex-direction: column;
    }
    
    .left-section,
    .right-section {
        flex: none;
        padding: 2rem 1.5rem;
    }
    
    .right-section {
        border-radius: 16px;
        margin: 0 1rem;
    }
    
    .left-content h1 {
        font-size: 2rem;
    }
    
    .temu-logo img {
        height: 100px;
        border: 5px solid white;
        border-radius: 8px;
    }
    
    .form-section h2 {
        font-size: 1.5rem;
    }
    
    .form-row input[type="text"],
    .form-row input[type="email"],
    .form-row input[type="tel"],
    .form-row input[type="url"] {
        padding: 10px 14px;
        font-size: 0.95rem;
    }
    
    .submit-btn {
        padding: 12px 20px;
        font-size: 1rem;
    }
    
    .benefits-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }
    
    .section-header h2 {
        font-size: 2rem;
    }
    
    .text-card {
        padding: 2rem;
    }
    
    .faq-question {
        padding: 1.25rem 1.5rem;
        font-size: 1rem;
    }
    
    .faq-answer {
        padding: 0 1.5rem 1.25rem;
    }
    
    .offer-content {
        grid-template-columns: 1fr;
        gap: 2rem;
        text-align: center;
    }
    
    .offer-text-content h2 {
        font-size: 2rem;
    }
    
    .offer-text-content p {
        font-size: 1.1rem;
    }
    
    .airpods-image {
        width: 250px;
        height: 250px;
    }
    
    .rocket-graphic {
        font-size: 6rem;
    }
}