/* =========================================
   Premium Apple-Style Checkout Design
   ========================================= */

/* Container - Clean, Centered, Spacious */
.checkout-container {
    display: grid !important;
    grid-template-columns: 1.3fr 0.7fr !important;
    gap: 60px !important;
    align-items: start !important;
    max-width: 1200px !important;
    margin: 0 auto !important;
    padding: 0 20px !important;
}

/* Form Section - Minimal, Clean */
.checkout-form {
    background: transparent !important;
    padding: 0 !important;
    border-radius: 0 !important;
    box-shadow: none !important;
}

.checkout-form h2 {
    font-size: 2rem;
    font-weight: 600;
    color: #1d1d1f;
    margin-bottom: 40px;
    letter-spacing: -0.5px;
}

/* Section Headers - Apple Style */
.checkout-form h3 {
    font-size: 1.3rem !important;
    font-weight: 600 !important;
    color: #1d1d1f !important;
    margin-bottom: 20px !important;
    letter-spacing: -0.3px !important;
    display: flex !important;
    align-items: center !important;
    gap: 12px !important;
}

.checkout-form h3 span {
    background: #1d1d1f !important;
    color: white !important;
    width: 28px !important;
    height: 28px !important;
    border-radius: 50% !important;
    display: inline-flex !important;
    align-items: center !important;
    justify-content: center !important;
    font-size: 0.85rem !important;
    font-weight: 600 !important;
}

/* Form Groups - Spacious */
.form-group {
    margin-bottom: 24px !important;
}

/* Labels - Subtle, Clean */
.form-label {
    display: block !important;
    font-weight: 400 !important;
    color: #6e6e73 !important;
    margin-bottom: 8px !important;
    font-size: 0.875rem !important;
    letter-spacing: -0.1px !important;
}

/* Inputs - Apple Style */
.form-input {
    width: 100% !important;
    padding: 16px 14px !important;
    border: 1px solid #d2d2d7 !important;
    border-radius: 12px !important;
    font-size: 1rem !important;
    transition: all 0.2s ease !important;
    background: white !important;
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif !important;
    color: #1d1d1f !important;
}

.form-input:focus {
    outline: none !important;
    border-color: #0071e3 !important;
    box-shadow: 0 0 0 4px rgba(0, 113, 227, 0.1) !important;
}

.form-input::placeholder {
    color: #86868b !important;
}

/* Order Summary - Card Style */
.order-summary-box {
    background: #f5f5f7 !important;
    padding: 32px !important;
    border-radius: 18px !important;
    border: none !important;
    position: sticky !important;
    top: 100px !important;
    max-height: calc(100vh - 120px) !important;
    overflow-y: auto !important;
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.04) !important;
}

.order-summary-box h3 {
    font-size: 1.5rem !important;
    font-weight: 600 !important;
    color: #1d1d1f !important;
    margin-bottom: 24px !important;
    letter-spacing: -0.4px !important;
}

/* Product Item - Clean Card */
.checkout-product-item {
    display: flex !important;
    gap: 16px !important;
    padding: 0 !important;
    background: transparent !important;
    border-radius: 0 !important;
    margin-bottom: 24px !important;
    padding-bottom: 24px !important;
    border-bottom: 1px solid #d2d2d7 !important;
}

.checkout-product-item img {
    width: 90px !important;
    height: 90px !important;
    object-fit: cover !important;
    border-radius: 12px !important;
}

.product-info h4 {
    font-size: 1rem !important;
    font-weight: 500 !important;
    color: #1d1d1f !important;
    margin-bottom: 6px !important;
}

.product-price .price {
    font-size: 1.1rem !important;
    font-weight: 600 !important;
    color: #1d1d1f !important;
}

/* Price Breakdown - Clean */
.price-breakdown {
    margin-top: 24px !important;
    border-top: 1px solid #d2d2d7 !important;
    padding-top: 20px !important;
}

.price-row {
    display: flex !important;
    justify-content: space-between !important;
    margin-bottom: 12px !important;
    font-size: 0.95rem !important;
    color: #1d1d1f !important;
}

.price-row.total {
    font-size: 1.5rem !important;
    font-weight: 600 !important;
    color: #1d1d1f !important;
    border-top: 1px solid #d2d2d7 !important;
    padding-top: 20px !important;
    margin-top: 16px !important;
}

/* Trust Header - Subtle */
.checkout-form>div:first-child {
    background: linear-gradient(135deg, #f5f5f7 0%, #fafafa 100%) !important;
    padding: 24px 32px !important;
    border-radius: 16px !important;
    margin-bottom: 40px !important;
    border-left: 3px solid #1d1d1f !important;
}

.checkout-form>div:first-child h1 {
    font-size: 1.5rem !important;
    font-weight: 600 !important;
    color: #1d1d1f !important;
    margin-bottom: 8px !important;
}

.checkout-form>div:first-child p {
    color: #6e6e73 !important;
    font-size: 0.95rem !important;
}

/* Progress Indicator - Minimal */
.checkout-progress {
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    margin: 40px 0 !important;
    padding: 0 !important;
    background: transparent !important;
    border-radius: 0 !important;
}

.step-number {
    width: 40px !important;
    height: 40px !important;
    border-radius: 50% !important;
    background: #e8e8ed !important;
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    font-weight: 600 !important;
    font-size: 0.95rem !important;
    transition: all 0.3s ease !important;
    color: #6e6e73 !important;
}

.progress-step.active .step-number {
    background: #1d1d1f !important;
    color: white !important;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.15) !important;
}

.step-label {
    font-size: 0.8rem !important;
    color: #86868b !important;
    font-weight: 400 !important;
    margin-top: 8px !important;
}

.progress-step.active .step-label {
    color: #1d1d1f !important;
    font-weight: 500 !important;
}

.progress-line {
    width: 60px !important;
    height: 2px !important;
    background: #e8e8ed !important;
    margin: 0 12px !important;
}

.progress-step.active+.progress-line {
    background: #1d1d1f !important;
}

/* Urgency Banner - Subtle */
.urgency-banner {
    background: #fff9e6 !important;
    padding: 16px 24px !important;
    border-radius: 12px !important;
    text-align: center !important;
    margin-bottom: 32px !important;
    border-left: 3px solid #f5a623 !important;
}

.countdown-timer {
    font-size: 1rem !important;
    font-weight: 500 !important;
    color: #1d1d1f !important;
}

.countdown-timer span {
    color: #f5a623 !important;
    font-size: 1.1rem !important;
    font-weight: 600 !important;
}

/* Payment Section - Clean */
.payment-methods-section h3 {
    font-size: 1.3rem !important;
    font-weight: 600 !important;
    color: #1d1d1f !important;
    margin-bottom: 20px !important;
}

.payment-methods-section>div {
    background: white !important;
    border: 1px solid #d2d2d7 !important;
    border-radius: 16px !important;
    padding: 32px !important;
    text-align: center !important;
}

.payment-methods-section h4 {
    color: #1d1d1f !important;
    margin-bottom: 12px !important;
    font-size: 1.1rem !important;
    font-weight: 600 !important;
}

.payment-methods-section p {
    color: #6e6e73 !important;
    font-size: 0.95rem !important;
    margin-bottom: 16px !important;
}

/* Guarantee Section - Minimal */
.guarantee-section {
    background: #f5f5f7 !important;
    border: 1px solid #d2d2d7 !important;
    border-radius: 16px !important;
    padding: 24px !important;
    display: flex !important;
    gap: 16px !important;
    margin: 24px 0 !important;
}

.guarantee-icon {
    font-size: 2.5rem !important;
}

.guarantee-content h4 {
    color: #1d1d1f !important;
    margin-bottom: 12px !important;
    font-size: 1.1rem !important;
    font-weight: 600 !important;
}

.guarantee-content li {
    color: #6e6e73 !important;
    margin-bottom: 6px !important;
    font-size: 0.9rem !important;
}

/* CTA Button - Apple Blue */
.checkout-cta {
    background: #0071e3 !important;
    border: none !important;
    color: white !important;
    font-size: 1.1rem !important;
    font-weight: 500 !important;
    padding: 18px 32px !important;
    border-radius: 12px !important;
    width: 100% !important;
    box-shadow: 0 4px 12px rgba(0, 113, 227, 0.25) !important;
    transition: all 0.2s ease !important;
    cursor: pointer !important;
    letter-spacing: -0.2px !important;
}

.checkout-cta:hover {
    background: #0077ed !important;
    transform: translateY(-1px) !important;
    box-shadow: 0 6px 16px rgba(0, 113, 227, 0.35) !important;
}

.cta-main {
    display: block !important;
    font-size: 1.1rem !important;
}

.cta-sub {
    display: block !important;
    font-size: 0.85rem !important;
    font-weight: 400 !important;
    margin-top: 6px !important;
    opacity: 0.9 !important;
}

.checkout-trust-signals {
    display: flex !important;
    justify-content: center !important;
    gap: 24px !important;
    margin-top: 16px !important;
    font-size: 0.85rem !important;
    color: #6e6e73 !important;
}

.checkout-encouragement {
    text-align: center !important;
    color: #6e6e73 !important;
    font-size: 0.95rem !important;
    margin-top: 16px !important;
    font-weight: 400 !important;
}

/* Social Proof - Subtle */
.social-proof-notification {
    position: fixed !important;
    bottom: 24px !important;
    left: 24px !important;
    background: white !important;
    padding: 16px 20px !important;
    border-radius: 12px !important;
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.12) !important;
    animation: slideIn 0.4s ease !important;
    z-index: 1000 !important;
    max-width: 320px !important;
    border: 1px solid #d2d2d7 !important;
}

.notification-content {
    display: flex !important;
    align-items: center !important;
    gap: 12px !important;
    font-size: 0.9rem !important;
    color: #1d1d1f !important;
}

.notification-content img {
    width: 36px !important;
    height: 36px !important;
    border-radius: 50% !important;
}

.time-ago {
    color: #86868b !important;
    font-size: 0.8rem !important;
}

/* Responsive - Mobile */
@media (max-width: 768px) {
    .checkout-container {
        grid-template-columns: 1fr !important;
        gap: 32px !important;
        padding: 0 16px !important;
    }

    .order-summary-box {
        position: static !important;
        max-height: none !important;
        order: -1 !important;
        padding: 24px !important;
    }

    .checkout-form h2 {
        font-size: 1.75rem !important;
    }

    .social-proof-notification {
        left: 12px !important;
        right: 12px !important;
        max-width: none !important;
    }
}

/* Smooth Scrolling */
html {
    scroll-behavior: smooth;
}

/* Remove Default Outlines, Add Custom */
* {
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}