#page-container {
    margin-bottom: 0;
}

.navbar > div.container {
    padding: 1.4rem;
}

/* Reset and Base Styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Pretendard', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    line-height: 1.6;
    color: #333;
    background-color: #fff;
    margin: 0;
    padding: 0;
}

/* Section Images */
.section-image {
    width: 100%;
    max-width: 700px;
    height: auto;
    display: block;
    margin: 0 auto;
    padding: 0;
}

/* Accordion Section */
.accordion-section {
    text-align: center;
    background-color: #fff;
    margin-bottom: 50px;
    max-width: 700px;
    margin: 0 auto 50px;
    padding: 0 20px;
}

/* 2년 수익 아코디언 버튼 */
#revenue-button {
    background: #F8F5FA;
    color: #26282B;
    border: none;
    border-radius: 8px;
    padding: 16px 32px;
    font-size: 2.2rem;
    font-weight: 500;
    cursor: pointer;
    transition: transform 0.2s, box-shadow 0.2s;
    display: block;
    margin: 0px auto;
    width: 100%;
}

#revenue-button:hover {
    background: #F6E9FE;
}

/* 가격표 아코디언 버튼 */
#price-button {
    background: #f3f4f6;
    border: none;
    border-radius: 8px;
    padding: 8px 8px;
    font-size: 1.6rem;
    color: #72787f;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    margin: 0 auto 20px;
    transition: background-color 0.2s;
    width: 120px;
}

#price-button:hover {
    background: #e0f2fe;
}

.accordion-content {
    display: none;
    margin-top: 20px;
}

.accordion-content.active {
    display: block;
}

/* Form Section */
.form-section {
    padding: 15px 20px;
    max-width: 700px;
    margin: 0 auto;
    text-align: center;
    background-color: #F7F8F9;
}

/* STEP 2 Title Section */
.step2-title-section {
    text-align: center;
}

.input-fields {
    display: flex;
    flex-direction: column;
    gap: 12px;
    margin-bottom: 15px;
}

.input-group {
    display: flex;
    justify-content: space-between;
    align-items: center;
    background: white;
    border-radius: 8px;
    padding: 14px 20px;
    margin-bottom: 8px;
}

.label-text {
    font-size: 2rem;
    color: #454c53;
    font-weight: 500;
}

.value-text {
    font-size: 2rem;
    color: #26282b;
    font-weight: 500;
}

.action-buttons {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

/* STEP 1 Section */
.step1-section {
    padding: 15px 20px;
    text-align: center;
    background-color: #F7F8F9;
    margin: 0;
    max-width: 700px;
    margin: 0 auto;
}

#auth-button {
    background: linear-gradient(135deg, #7758C5 0%, #320F3F 100%);
    color: white;
    border: none;
    border-radius: 32px;
    padding: 16px 32px;
    font-size: 2.2rem;
    font-weight: 600;
    cursor: pointer;
    transition: transform 0.2s, box-shadow 0.2s;
    display: block;
    margin: 0 auto;
    width: 100%;
}

#auth-button:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(107, 70, 193, 0.3);
}

#buy-button {
    background: linear-gradient(135deg, #DA54B6 0%, #5E0045 100%);
    color: white;
    border: none;
    border-radius: 32px;
    padding: 16px 32px;
    font-size: 2.2rem;
    font-weight: 600;
    cursor: pointer;
    transition: background-color 0.2s;
}

#buy-button:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(107, 70, 193, 0.3);
}

#share-button {
    background: #e8ebed;
    color: #26282b;
    border: none;
    border-radius: 28px;
    padding: 16px 28px;
    font-size: 1.4rem;
    font-weight: 600;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    transition: background-color 0.2s;
    max-width: 240px;
    margin: 40px auto;
}

#share-button:hover {
    background: #c9cdd2;
}

.share-icon {
    width: 20px;
    height: 20px;
}

/* Price Section */
.price-section {
    padding: 0 20px 15px 20px;
    text-align: center;
    background-color: #F7F8F9;
    margin: 0;
    max-width: 700px;
    margin: 0 auto;
}

/* Responsive Design */
@media (max-width: 768px) {
    .form-section {
        padding: 15px;
    }
    
    .input-fields {
        gap: 12px;
    }
    
    .action-buttons {
        gap: 10px;
    }
    
    .accordion--button {
        width: 100%;
        max-width: 300px;
    }
    
    /* 모바일에서 폰트 사이즈 16px로 조정 */
    .form-input,
    #buy-button,
    #auth-button {
        font-size: 1.8rem;
    }
}

@media (max-width: 480px) {
    .form-section {
        padding: 10px;
    }
    
    .form-input {
        padding: 12px;
        font-size: 1.6rem;
    }
    
    #revenue-button,
    #buy-button,
    #share-button {
        padding: 12px 24px;
        font-size: 1.6rem;
    }
}

/* 동적 애니메이션 */
button {
    position: relative;
    /* overflow: hidden; */
}
button:disabled {
  background: #EBEBED !important;
  color: #9EA4AA !important;
  cursor: not-allowed;
  pointer-events: none;
}
button:disabled:hover {
  box-shadow: none;
  transform: none;
}

.ripple {
    position: absolute;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.6);
    transform: scale(0);
    animation: ripple-animation 0.6s linear;
    pointer-events: none;
}

@keyframes ripple-animation {
    to {
        transform: scale(4);
        opacity: 0;
    }
}

.input-group.focused .form-input {
    border-color: #6b46c1;
    box-shadow: 0 0 0 3px rgba(107, 70, 193, 0.1);
}

.chevron {
    font-size: 1.6rem;
    transition: transform 0.3s ease-in-out;
}

.chevron.rotated {
    transform: rotate(180deg) !important;
}