/* Travel Platform Detail Page - Blue Theme */

.tp-detail {
    --tp-bg: #ffffff;
    --tp-bg-alt: #f1f8ff;
    --tp-accent: #1e3a5f;
    --tp-accent-light: #3b82f6;
    --tp-accent-glow: rgba(59, 130, 246, 0.2);
    --tp-text: #1a1a2e;
    --tp-text-muted: #4a5568;
    --tp-border: #e2e8f0;
    --tp-shadow: 0 4px 6px -1px rgba(30, 58, 95, 0.08), 0 2px 4px -1px rgba(30, 58, 95, 0.04);
}

.tp-detail {
    background: var(--tp-bg);
    color: var(--tp-text);
    font-family: var(--font-sans);
}

/* Hero */
.tp-hero {
    background: linear-gradient(135deg, #f1f8ff 0%, #e0efff 50%, #f8fafc 100%);
    padding: 4rem;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 3rem;
    position: relative;
    overflow: hidden;
}

.tp-hero::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -20%;
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, rgba(59, 130, 246, 0.1) 0%, transparent 70%);
    border-radius: 50%;
}

.tp-hero-content {
    position: relative;
    z-index: 1;
    max-width: 550px;
    text-align: left;
}

.tp-hero-image {
    position: relative;
    z-index: 1;
    flex-shrink: 0;
    width: 420px;
    max-height: 600px;
    border-radius: 16px;
    overflow: hidden;
    box-shadow: 
        0 25px 80px rgba(0,0,0,0.12),
        0 10px 30px rgba(30, 58, 95, 0.15);
    border: 1px solid rgba(0,0,0,0.08);
}

.tp-hero-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: top center;
}

@media (max-width: 900px) {
    .tp-hero {
        flex-direction: column;
        padding: 2rem;
    }
    .tp-hero-content {
        text-align: center;
        max-width: 100%;
    }
    .tp-hero-image {
        width: 100%;
        max-width: 350px;
        max-height: 500px;
    }
}

.tp-badge {
    display: inline-block;
    padding: 0.5rem 1.25rem;
    background: var(--tp-accent);
    color: white;
    font-weight: 700;
    font-size: 0.8rem;
    border-radius: 100px;
    margin-bottom: 1.5rem;
}

.tp-title {
    font-size: clamp(2.5rem, 7vw, 4rem);
    font-weight: 800;
    margin-bottom: 0.5rem;
    color: var(--tp-accent);
}

.tp-tagline {
    font-size: clamp(1.1rem, 2.5vw, 1.4rem);
    color: var(--tp-accent-light);
    font-weight: 600;
    margin-bottom: 1rem;
}

.tp-subtitle {
    font-size: 1rem;
    color: var(--tp-text-muted);
    max-width: 500px;
    line-height: 1.7;
    margin-bottom: 2rem;
}

.tp-hero-cta {
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
}

.tp-btn {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.875rem 1.75rem;
    font-weight: 600;
    font-size: 0.9rem;
    border-radius: 8px;
    text-decoration: none;
    transition: all 0.2s ease;
}

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

.tp-btn--primary:hover {
    background: #152a47;
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(30, 58, 95, 0.3);
}

.tp-btn--ghost {
    background: transparent;
    color: var(--tp-accent);
    border: 1px solid var(--tp-border);
}

.tp-btn--ghost:hover {
    background: var(--tp-bg-alt);
    border-color: var(--tp-accent);
}

.tp-btn--large {
    padding: 1rem 2.5rem;
    font-size: 1rem;
}

/* Sections */
.tp-section {
    padding: 5rem 2rem;
}

.tp-section--alt {
    background: var(--tp-bg-alt);
}

.tp-container {
    max-width: 1100px;
    margin: 0 auto;
}

.tp-section-header {
    text-align: center;
    margin-bottom: 3rem;
}

.tp-section-label {
    display: inline-block;
    padding: 0.35rem 1rem;
    background: rgba(59, 130, 246, 0.1);
    color: var(--tp-accent);
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    border-radius: 100px;
    margin-bottom: 1rem;
}

.tp-section-title {
    font-size: clamp(1.75rem, 4vw, 2.5rem);
    font-weight: 700;
    color: var(--tp-text);
}

.tp-intro-text {
    text-align: center;
    max-width: 700px;
    margin: 0 auto 2rem;
    color: var(--tp-text-muted);
    line-height: 1.7;
}

.tp-note {
    text-align: center;
    max-width: 600px;
    margin: 2rem auto 0;
    color: var(--tp-text-muted);
    font-size: 0.9rem;
    font-style: italic;
}

/* Flow Steps */
.tp-flow {
    max-width: 700px;
    margin: 0 auto;
}

.tp-flow-step {
    display: flex;
    gap: 1.5rem;
    margin-bottom: 2rem;
    align-items: flex-start;
}

.tp-flow-number {
    width: 48px;
    height: 48px;
    background: var(--tp-accent);
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 1.25rem;
    flex-shrink: 0;
}

.tp-flow-content h3 {
    font-size: 1.25rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
    color: var(--tp-accent);
}

.tp-flow-content p {
    color: var(--tp-text-muted);
    line-height: 1.6;
}

/* Feature Grid */
.tp-feature-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
}

.tp-feature-card {
    background: white;
    padding: 2rem;
    border-radius: 12px;
    border: 1px solid var(--tp-border);
    box-shadow: var(--tp-shadow);
    text-align: center;
}

.tp-feature-icon {
    font-size: 2.5rem;
    margin-bottom: 1rem;
}

.tp-feature-card h3 {
    font-size: 1.25rem;
    font-weight: 700;
    margin-bottom: 0.75rem;
    color: var(--tp-accent);
}

.tp-feature-card p {
    color: var(--tp-text-muted);
    line-height: 1.6;
}

/* Benefit Grid */
.tp-benefit-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 1.5rem;
}

.tp-benefit-card {
    background: var(--tp-bg-alt);
    padding: 1.5rem;
    border-radius: 12px;
    border: 1px solid var(--tp-border);
}

.tp-benefit-icon {
    font-size: 2rem;
    margin-bottom: 0.75rem;
}

.tp-benefit-card h3 {
    font-size: 1.1rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
    color: var(--tp-accent);
}

.tp-benefit-card p {
    color: var(--tp-text-muted);
    line-height: 1.6;
    font-size: 0.95rem;
}

/* Style Tags */
.tp-style-tags {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 1rem;
    margin-top: 2rem;
}

.tp-tag {
    padding: 0.75rem 1.5rem;
    background: white;
    border: 1px solid var(--tp-border);
    border-radius: 100px;
    font-weight: 600;
    color: var(--tp-accent);
    box-shadow: var(--tp-shadow);
}

/* CTA Section */
.tp-section--cta {
    background: linear-gradient(135deg, #1e3a5f 0%, #2d4a6f 100%);
    color: white;
}

.tp-cta-box {
    text-align: center;
    padding: 3rem;
}

.tp-cta-box h2 {
    font-size: 2.5rem;
    font-weight: 800;
    margin-bottom: 0.5rem;
}

.tp-cta-box p {
    opacity: 0.9;
    margin-bottom: 2rem;
}

/* Back Link */
.tp-back {
    padding: 2rem;
    text-align: center;
    border-top: 1px solid var(--tp-border);
}

.tp-back a {
    color: var(--tp-text-muted);
    text-decoration: none;
    font-weight: 500;
    transition: color 0.2s ease;
}

.tp-back a:hover {
    color: var(--tp-accent);
}