/* ==========================================================================
   HUBUNGI KAMI - SPECIFIC STYLES
   ========================================================================== */

/* 1. HERO MINI */
.hero-mini {
    background: linear-gradient(135deg, hsla(224, 64%, 33%, 1) 0%, hsla(221, 83%, 53%, 1) 50%, hsla(224, 64%, 33%, 1) 100%);
    color: white;
    padding: 4rem 1rem 5rem 1rem; /* Padding lebih lega */
    margin-bottom: -3rem; /* Overlap effect ke card bawah */
    text-align: center;
    position: relative;
    z-index: 1;
}

.hero-mini h1 {
    margin: 0 0 0.8rem 0;
    font-size: 2.2rem;
    font-weight: 800;
    letter-spacing: -0.5px;
}

.hero-mini p {
    opacity: 0.9;
    font-size: 1.15rem;
    max-width: 640px;
    margin: 0 auto;
    line-height: 1.6;
}

/* 2. LAYOUT GRID */
.content-wrapper {
    padding-bottom: 5rem;
    position: relative;
    z-index: 2; /* Agar di atas hero */
}

.contact-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 0; /* Mobile: Tumpuk rapi tanpa gap visual aneh */
    background: #ffffff;
    border-radius: 20px;
    box-shadow: 0 20px 40px -10px rgba(0,0,0,0.1);
    border: 1px solid #e2e8f0;
    overflow: hidden; /* Agar sudut bulat */
}

@media(min-width: 900px) {
    .contact-grid {
        grid-template-columns: 40% 60%; /* Kiri 40%, Kanan 60% */
        min-height: 600px;
    }
}

/* 3. INFO BOX (KIRI) */
.contact-info {
    background: #F8FAFC; /* Abu sangat muda */
    padding: 2.5rem;
    border-right: 1px solid #e2e8f0;
    display: flex;
    flex-direction: column;
}

.contact-info h3 {
    margin-top: 0;
    color: #1E3A8A;
    font-size: 1.5rem;
    font-weight: 800;
    margin-bottom: 1rem;
}

.contact-intro {
    color: #64748B;
    line-height: 1.6;
    margin-bottom: 2.5rem;
    font-size: 0.95rem;
}

.contact-list {
    list-style: none;
    padding: 0;
    margin: 0;
}

.contact-list li {
    display: flex;
    align-items: flex-start;
    gap: 1rem;
    margin-bottom: 2rem;
}

.icon-circle {
    width: 48px;
    height: 48px;
    background: #EFF6FF;
    color: #2563EB;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 12px;
    flex-shrink: 0;
    transition: transform 0.2s;
}

.contact-list li:hover .icon-circle {
    transform: scale(1.1);
    background: #DBEAFE;
}

.info-detail strong {
    display: block;
    color: #1E293B;
    font-size: 0.9rem;
    margin-bottom: 4px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.info-detail a {
    color: #3B82F6;
    text-decoration: none;
    font-weight: 500;
    font-size: 1.05rem;
}

.info-detail a:hover {
    text-decoration: underline;
}

/* SEO Content Block (Tambahan) */
.seo-content-block {
    margin-top: auto; /* Dorong ke bawah */
    padding-top: 2rem;
    border-top: 1px dashed #cbd5e1;
    font-size: 0.85rem;
    color: #94a3b8;
    line-height: 1.5;
}

/* 4. FORM BOX (KANAN) */
.contact-form-area {
    padding: 2.5rem;
    background: white;
}

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

.form-label {
    display: block;
    font-weight: 600;
    color: #334155;
    margin-bottom: 8px;
    font-size: 0.9rem;
}

.form-input {
    width: 100%;
    padding: 12px 16px;
    border: 1px solid #cbd5e1;
    border-radius: 8px;
    font-size: 1rem;
    font-family: inherit;
    box-sizing: border-box;
    transition: all 0.2s;
    background: #f8fafc;
}

.form-input:focus {
    outline: none;
    border-color: #3b82f6;
    background: #fff;
    box-shadow: 0 0 0 4px rgba(59, 130, 246, 0.1);
}

.btn-send {
    background: #2563eb;
    color: white;
    border: none;
    padding: 14px 28px;
    border-radius: 8px;
    font-weight: 700;
    font-size: 1rem;
    cursor: pointer;
    width: 100%;
    transition: background 0.2s, transform 0.1s;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
}

.btn-send:hover {
    background: #1d4ed8;
    transform: translateY(-2px);
}

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

/* Alert Messages */
.alert {
    padding: 1rem;
    border-radius: 8px;
    margin-bottom: 2rem;
    font-size: 0.95rem;
    display: flex;
    align-items: center;
    gap: 10px;
}
.alert.success { background: #d1fae5; color: #065f46; border: 1px solid #a7f3d0; }
.alert.error { background: #fee2e2; color: #991b1b; border: 1px solid #fecaca; }