/* ============================================
   LED TV Lineup — Apple-Inspired Product Page
   v1 · 2026-03-21
   ============================================ */

/* ── Product Showcase Sections ── */
.tv-showcase {
    padding: 120px 0 100px;
    text-align: center;
    position: relative;
    overflow: hidden;
    transition: opacity 0.6s ease;
}

.tv-showcase:nth-child(odd) {
    background: #fff;
}

.tv-showcase:nth-child(even) {
    background: #f5f5f7;
}

.tv-showcase .container {
    max-width: 980px;
    margin: 0 auto;
    padding: 0 24px;
}

/* ── Eyebrow ── */
.tv-eyebrow {
    font-size: 0.8rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: #0071e3;
    margin-bottom: 8px;
    display: block;
}

/* ── Product Name ── */
.tv-name {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    font-size: 3.5rem;
    font-weight: 800;
    color: #1d1d1f;
    letter-spacing: -0.04em;
    line-height: 1.05;
    margin: 0 0 8px;
}

/* ── Tagline ── */
.tv-tagline {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    font-size: 1.75rem;
    font-weight: 600;
    color: #86868b;
    letter-spacing: -0.02em;
    line-height: 1.15;
    margin: 0 0 16px;
}

/* ── Price ── */
.tv-price {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    font-size: 1.2rem;
    font-weight: 500;
    color: #1d1d1f;
    margin: 0 0 24px;
    letter-spacing: -0.01em;
}

/* ── Actions Row ── */
.tv-actions {
    display: flex;
    gap: 20px;
    justify-content: center;
    align-items: center;
    margin-bottom: 48px;
}

.tv-btn-primary {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 13px 28px;
    background: #0071e3;
    color: #fff;
    border: none;
    border-radius: 980px;
    font-family: 'Inter', -apple-system, sans-serif;
    font-weight: 400;
    font-size: 1rem;
    cursor: pointer;
    transition: background 0.25s;
    text-decoration: none;
    min-width: 130px;
    letter-spacing: 0;
}

.tv-btn-primary:hover {
    background: #0077ed;
}

.tv-btn-link {
    font-family: 'Inter', -apple-system, sans-serif;
    font-size: 1rem;
    font-weight: 400;
    color: #0071e3;
    text-decoration: none;
    transition: color 0.2s;
    display: inline-flex;
    align-items: center;
    gap: 4px;
}

.tv-btn-link:hover {
    color: #0077ed;
    text-decoration: underline;
}

/* ── Product Image ── */
.tv-hero-image {
    width: 100%;
    max-width: 680px;
    margin: 0 auto;
    display: block;
    position: relative;
}

.tv-hero-image img {
    width: 100%;
    height: auto;
    display: block;
    filter: drop-shadow(0 20px 60px rgba(0,0,0,0.10));
    transition: transform 0.6s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

.tv-showcase:hover .tv-hero-image img {
    transform: scale(1.02);
}

/* ── Size Badge ── */
.tv-size-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    margin-top: 24px;
    padding: 8px 20px;
    background: rgba(0,0,0,0.04);
    border-radius: 980px;
    font-size: 0.8rem;
    font-weight: 500;
    color: #86868b;
    letter-spacing: 0.02em;
}

.tv-size-badge span {
    display: inline-flex;
    align-items: center;
    gap: 6px;
}

.tv-size-badge .dot {
    width: 3px;
    height: 3px;
    background: #86868b;
    border-radius: 50%;
    display: inline-block;
}

/* ── Feature Pills Row ── */
.tv-features {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    justify-content: center;
    margin-top: 32px;
}

.tv-feature-pill {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 8px 18px;
    background: rgba(0,0,0,0.04);
    border-radius: 980px;
    font-size: 0.78rem;
    font-weight: 500;
    color: #1d1d1f;
    letter-spacing: 0.01em;
}

.tv-feature-pill i {
    font-size: 0.72rem;
    color: #0071e3;
}

/* ── Intro Section (replaces old section-header) ── */
.tv-intro {
    padding: 140px 0 60px;
    text-align: center;
    background: #fff;
}

.tv-intro .container {
    max-width: 820px;
    margin: 0 auto;
    padding: 0 24px;
}

.tv-intro-title {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    font-size: 4rem;
    font-weight: 800;
    color: #1d1d1f;
    letter-spacing: -0.04em;
    line-height: 1.05;
    margin: 0 0 20px;
}

.tv-intro-subtitle {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    font-size: 1.3rem;
    font-weight: 400;
    color: #86868b;
    letter-spacing: -0.01em;
    line-height: 1.5;
    margin: 0;
    max-width: 580px;
    margin: 0 auto;
}

/* ── Custom TV Section (special dark) ── */
.tv-showcase-custom {
    padding: 120px 0 100px;
    text-align: center;
    background: #1d1d1f !important;
    position: relative;
    overflow: hidden;
}

.tv-showcase-custom .tv-eyebrow {
    color: #2997ff;
}

.tv-showcase-custom .tv-name {
    color: #f5f5f7;
}

.tv-showcase-custom .tv-tagline {
    color: #a1a1a6;
}

.tv-showcase-custom .tv-price {
    color: #d2d2d7;
}

.tv-showcase-custom .tv-btn-primary {
    background: #2997ff;
}

.tv-showcase-custom .tv-btn-primary:hover {
    background: #40a9ff;
}

.tv-showcase-custom .tv-btn-link {
    color: #2997ff;
}

.tv-showcase-custom .tv-size-badge {
    background: rgba(255,255,255,0.08);
    color: #a1a1a6;
}

.tv-showcase-custom .tv-size-badge .dot {
    background: #a1a1a6;
}

.tv-showcase-custom .tv-feature-pill {
    background: rgba(255,255,255,0.06);
    color: #d2d2d7;
}

.tv-showcase-custom .tv-feature-pill i {
    color: #2997ff;
}

.tv-showcase-custom .tv-hero-image img {
    filter: drop-shadow(0 20px 60px rgba(0,0,0,0.4));
}

/* ── Divider line between sections ── */
.tv-divider {
    height: 1px;
    background: #d2d2d7;
    max-width: 960px;
    margin: 0 auto;
}

/* ── Scroll fade-in animation ── */
.tv-fade-in {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.7s ease, transform 0.7s ease;
}

.tv-fade-in.visible {
    opacity: 1;
    transform: translateY(0);
}

/* ============================================
   Responsive
   ============================================ */
@media (max-width: 1068px) {
    .tv-name {
        font-size: 2.8rem;
    }

    .tv-tagline {
        font-size: 1.4rem;
    }

    .tv-intro-title {
        font-size: 3.2rem;
    }

    .tv-hero-image {
        max-width: 560px;
    }
}

@media (max-width: 768px) {
    .tv-showcase {
        padding: 80px 0 60px;
    }

    .tv-intro {
        padding: 110px 0 40px;
    }

    .tv-name {
        font-size: 2.2rem;
    }

    .tv-tagline {
        font-size: 1.15rem;
    }

    .tv-price {
        font-size: 1.05rem;
    }

    .tv-intro-title {
        font-size: 2.5rem;
    }

    .tv-intro-subtitle {
        font-size: 1.1rem;
    }

    .tv-hero-image {
        max-width: 440px;
    }

    .tv-actions {
        flex-direction: column;
        gap: 12px;
        margin-bottom: 36px;
    }

    .tv-features {
        gap: 8px;
    }

    .tv-feature-pill {
        font-size: 0.72rem;
        padding: 6px 14px;
    }

    .tv-showcase-custom {
        padding: 80px 0 60px;
    }
}

@media (max-width: 480px) {
    .tv-showcase {
        padding: 60px 0 48px;
    }

    .tv-intro {
        padding: 90px 0 32px;
    }

    .tv-name {
        font-size: 1.85rem;
    }

    .tv-tagline {
        font-size: 1rem;
    }

    .tv-price {
        font-size: 0.95rem;
    }

    .tv-intro-title {
        font-size: 2rem;
    }

    .tv-intro-subtitle {
        font-size: 0.95rem;
    }

    .tv-hero-image {
        max-width: 320px;
    }

    .tv-btn-primary {
        font-size: 0.9rem;
        padding: 11px 22px;
        min-width: 110px;
    }

    .tv-btn-link {
        font-size: 0.9rem;
    }

    .tv-features {
        gap: 6px;
    }

    .tv-feature-pill {
        font-size: 0.68rem;
        padding: 5px 12px;
    }

    .tv-showcase-custom {
        padding: 60px 0 48px;
    }
}