/* ================================
   photo.css
   ================================ */

.photo-main {
    background: #0b1929;
    min-height: 100vh;
    padding: 80px 24px 100px;
}

/* ================================
   PAGE TITLE
   ================================ */
.photo-page-title {
    text-align: center;
    margin-bottom: 40px;
}

.photo-page-badge {
    display: inline-block;
    background: rgba(0, 201, 167, 0.1);
    border: 1px solid rgba(0, 201, 167, 0.4);
    color: #00c9a7;
    padding: 6px 20px;
    border-radius: 30px;
    font-size: 0.88rem;
    letter-spacing: 1px;
    margin-bottom: 16px;
}

.photo-page-title h1 {
    font-size: 3rem;
    font-weight: 800;
    letter-spacing: 8px;
    background: linear-gradient(135deg, #00c9a7, #ffffff 50%, #1a73e8);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 12px;
}

.photo-page-sub {
    color: #6b8fa8;
    font-size: 0.97rem;
    margin-bottom: 0;
}

/* ================================
   DRIVE BUTTON
   ================================ */
.drive-btn-wrap {
    display: flex;
    justify-content: center;
    margin-bottom: 48px;
}

.drive-btn-wrap.bottom {
    margin-top: 48px;
    margin-bottom: 0;
}

.drive-btn {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    background: linear-gradient(135deg, #1a73e8, #00c9a7);
    color: #fff;
    font-size: 0.97rem;
    font-weight: 700;
    padding: 15px 42px;
    border-radius: 50px;
    text-decoration: none;
    letter-spacing: 0.4px;
    transition: all 0.3s ease;
    box-shadow: 0 6px 24px rgba(0, 201, 167, 0.25);
}

.drive-btn i {
    font-size: 1.1rem;
}

.drive-btn:hover {
    transform: translateY(-3px);
    box-shadow: 0 12px 36px rgba(0, 201, 167, 0.4);
}

/* ================================
   DIVIDER
   ================================ */
.photo-divider {
    display: flex;
    align-items: center;
    gap: 16px;
    max-width: 1080px;
    margin: 0 auto 48px;
}

.divider-line {
    flex: 1;
    height: 1px;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.1), transparent);
}

.divider-dot {
    color: rgba(255,255,255,0.2);
    font-size: 1rem;
    letter-spacing: 6px;
}

/* ================================
   PHOTO GRID
   ================================ */
.photo-grid-wrap {
    max-width: 1080px;
    margin: 0 auto;
}

.photo-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 16px;
}

.photo-item {
    border-radius: 14px;
    overflow: hidden;
    background: #111f2e;
    box-shadow: 0 4px 18px rgba(0,0,0,0.4);
    border: 1px solid rgba(255,255,255,0.05);
    /* กำหนดสัดส่วนตายตัว */
    aspect-ratio: 4 / 3;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.photo-item:hover {
    transform: translateY(-4px);
    box-shadow: 0 12px 36px rgba(0,0,0,0.5);
    border-color: rgba(0, 201, 167, 0.25);
}

.photo-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
    display: block;
    transition: transform 0.4s ease;
}

.photo-item:hover img {
    transform: scale(1.05);
}

/* ================================
   RESPONSIVE
   ================================ */
@media (max-width: 900px) {
    .photo-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    .photo-main {
        padding: 60px 16px 80px;
    }

    .photo-page-title h1 {
        font-size: 2rem;
        letter-spacing: 4px;
    }

    .photo-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 12px;
    }
}

@media (max-width: 480px) {
    .photo-page-title h1 {
        font-size: 1.6rem;
        letter-spacing: 2px;
    }

    .photo-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 10px;
    }

    .drive-btn {
        font-size: 0.88rem;
        padding: 13px 24px;
    }
}