.cta-section {
    padding: 60px 20px;
    display: flex;
    justify-content: center;
    background: #fff;
}

.cta-container {
    width: 100%;
    max-width: 400px;
    display: flex;
    justify-content: center;
}

.cta-smart-link {
    text-decoration: none;
    font-size: clamp(1.2rem, 5vw, 1.5rem);
    font-weight: 900;
    padding: 20px 40px;
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: transform 0.3s ease;
}

/* 案34: SILVER GLINT (銀の輝き) */
.silver-glint .cta-text {
    background: linear-gradient(90deg, #1d1d1f 40%, #007AFF 50%, #1d1d1f 60%);
    background-size: 200% auto;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    animation: silver-glint-loop 4s infinite linear;
}

@keyframes silver-glint-loop {
    0% { background-position: 200% center; }
    100% { background-position: -200% center; }
}

/* 指差しカーソル演出 */
.cta-cursor-wrap {
    position: absolute;
    right: 5px;
    top: 50%;
    transform: translateY(-50%);
    pointer-events: none;
}

.cta-hand-icon {
    width: 30px;
    height: auto;
    animation: cta-tap-loop 2s infinite ease-in-out;
}

@keyframes cta-tap-loop {
    0%, 40%, 100% { transform: scale(1); }
    20% { transform: scale(0.85) rotate(-5deg); }
}

/* タップ時の波紋演出（スマホ用） */
.cta-smart-link::after {
    content: '';
    position: absolute;
    right: 20px;
    top: 50%;
    width: 40px;
    height: 40px;
    background: rgba(0, 122, 255, 0.1);
    border-radius: 50%;
    transform: translateY(-50%) scale(0);
    opacity: 0;
    animation: cta-ripple-loop 2s infinite ease-in-out;
}

@keyframes cta-ripple-loop {
    0%, 10% { transform: translateY(-50%) scale(0); opacity: 0; }
    20% { transform: translateY(-50%) scale(1); opacity: 1; }
    40%, 100% { transform: translateY(-50%) scale(1.8); opacity: 0; }
}

/* モバイルでのタップフィードバック */
.cta-smart-link:active {
    transform: scale(0.95);
}