/* =========================================
   API Integration Page
   ========================================= */

/* ---- General ---- */
body {
    font-family: 'Sora', sans-serif;
}

/* ---- Hero ---- */
.api-hero {
    padding: 160px 0 100px;
    text-align: center;
    position: relative;
    overflow: hidden;
    background: #ffffff;
}

.api-hero::before {
    content: '';
    position: absolute;
    inset: 0;
    z-index: 0;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='100' height='100'%3E%3Crect x='10' y='10' width='80' height='80' rx='20' fill='none' stroke='%23f1f3f9' stroke-width='1.5'/%3E%3C/svg%3E");
    background-size: 80px 80px;
    background-position: center top;
    -webkit-mask-image: radial-gradient(ellipse at center, rgba(0,0,0,1) 40%, rgba(0,0,0,0) 80%);
    mask-image: radial-gradient(ellipse at center, rgba(0,0,0,1) 40%, rgba(0,0,0,0) 80%);
}

.api-hero .container {
    position: relative;
    z-index: 1;
}

.api-hero-title {
    font-size: 4rem;
    font-weight: 800;
    color: var(--text-navy);
    line-height: 1.1;
    letter-spacing: -0.04em;
    margin: 16px 0 24px;
}

.api-hero-sub {
    font-size: 1.25rem;
    color: var(--text-gray);
    max-width: 600px;
    margin: 0 auto;
    line-height: 1.6;
}

/* ---- Section Common ---- */
.api-section {
    padding: 80px 0;
}

.section-header-center {
    text-align: center;
    max-width: 700px;
    margin: 0 auto 60px;
}

.section-header-center h2 {
    font-size: 2.2rem;
    font-weight: 800;
    color: var(--text-navy);
    margin-bottom: 16px;
    letter-spacing: -0.02em;
}

.section-header-center p {
    color: var(--text-gray);
    font-size: 1.1rem;
}

/* ---- API Feature Grid ---- */
.api-features-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
}

.api-feat-card {
    background: white;
    padding: 40px;
    border-radius: 24px;
    border: 1.5px solid #eef2f6;
    transition: all 0.3s ease;
}

.api-feat-card:hover {
    transform: translateY(-8px);
}

.api-feat-icon {
    width: 60px;
    height: 60px;
    background: rgba(253, 82, 2, 0.1);
    color: var(--brand-orange);
    border-radius: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 24px;
    font-size: 1.5rem;
}

.api-feat-card h3 {
    font-size: 1.3rem;
    font-weight: 700;
    color: var(--text-navy);
    margin-bottom: 16px;
}

.api-feat-card p {
    color: var(--text-gray);
    font-size: 0.95rem;
    line-height: 1.6;
}

/* ---- Code Snippet Section ---- */
.api-code-section {
    background: #f8fafc;
    border-radius: 40px;
    margin: 0 20px;
    padding: 100px 0;
}

.api-code-container {
    display: grid;
    grid-template-columns: 1fr 1.2fr;
    gap: 60px;
    align-items: center;
}

.api-code-visual {
    background: #0f172a;
    border-radius: 24px;
    padding: 30px;
    box-shadow: 0 40px 80px rgba(0,0,0,0.2);
    position: relative;
}

.code-header {
    display: flex;
    gap: 8px;
    margin-bottom: 20px;
}

.code-dot {
    width: 12px;
    height: 12px;
    border-radius: 50%;
}

.dot-red { background: #ff5f56; }
.dot-yellow { background: #ffbd2e; }
.dot-green { background: #27c93f; }

.code-content {
    font-family: 'Fira Code', 'Monaco', 'Consolas', monospace;
    font-size: 0.85rem;
    color: #e2e8f0;
    line-height: 1.5;
    overflow-x: auto;
}

.code-content pre {
    margin: 0;
    white-space: pre-wrap;
    word-break: break-all;
}

.code-keyword { color: #f472b6; }
.code-string { color: #34d399; }
.code-func { color: #60a5fa; }
.code-comment { color: #64748b; font-style: italic; }

/* ---- Endpoint List ---- */
.endpoint-item {
    display: flex;
    align-items: center;
    gap: 20px;
    padding: 24px;
    background: white;
    border-radius: 16px;
    border: 1.5px solid #eef2f6;
    margin-bottom: 16px;
}

.method-tag {
    padding: 4px 12px;
    border-radius: 6px;
    font-size: 0.75rem;
    font-weight: 800;
    text-transform: uppercase;
}

.method-get { background: #dcfce7; color: #166534; }
.method-post { background: #dbeafe; color: #1e40af; }
.method-put { background: #fef9c3; color: #854d0e; }

.endpoint-url {
    font-family: monospace;
    color: var(--text-navy);
    font-weight: 600;
}

/* ---- CTA Section ---- */
.api-cta-section {
    padding: 100px 0;
    text-align: center;
}

.api-cta-box {
    background: var(--text-navy);
    padding: 80px;
    border-radius: 40px;
    color: white;
    position: relative;
    overflow: hidden;
}

.api-cta-box h2 {
    font-size: 2.8rem;
    font-weight: 800;
    margin-bottom: 20px;
}

.api-cta-box p {
    font-size: 1.15rem;
    color: #94a3b8;
    max-width: 600px;
    margin: 0 auto 40px;
}

.api-cta-btns {
    display: flex;
    gap: 16px;
    justify-content: center;
    flex-wrap: wrap;
}

/* ---- UI Components ---- */
.btn-outline-white {
    background: transparent;
    border: 2px solid #ffffff;
    color: white;
    padding: 18px 48px;
    border-radius: 50px;
    font-size: 1.15rem;
    font-weight: 600;
    transition: all 0.3s ease;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    text-decoration: none;
}

.btn-outline-white:hover {
    background: rgba(255,255,255,0.1);
    border-color: white;
    transform: translateY(-2px);
}

/* ---- Responsive ---- */
@media (max-width: 1024px) {
    .api-features-grid { grid-template-columns: repeat(2, 1fr); }
    .api-code-container { grid-template-columns: 1fr; gap: 40px; }
    .api-hero-title { font-size: 3rem; }
}

@media (max-width: 768px) {
    .api-hero { padding: 100px 0 50px; }
    .api-hero-title { font-size: 2rem; }
    .api-hero-sub { font-size: 1rem; }
    
    .api-features-grid { grid-template-columns: 1fr; }
    .api-cta-box { padding: 40px 20px; border-radius: 24px; }
    .api-cta-box h2 { font-size: 2rem; }
    
    .api-section { padding: 60px 0; }
    .section-header-center h2 { font-size: 1.8rem; }

    .endpoint-item { flex-direction: column; align-items: flex-start; gap: 12px; padding: 20px; }
}

@media (max-width: 480px) {
    .api-hero-title { font-size: 2rem; }
    .api-code-section { margin: 0; border-radius: 0; padding: 60px 0; }
    .api-cta-btns { flex-direction: column; width: 100%; gap: 12px; }
    .api-cta-btns .start-btn, .api-cta-btns .btn-outline-white { width: 100%; text-align: center; justify-content: center; }
}