@charset "utf-8";

/* ========================== 커리큘럼 페이지 ========================== */
.curriculum_wrap {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0;
}

/* 인트로 섹션 */
.curriculum_intro {
    text-align: center;
    padding: 60px 40px 60px;
}

/* 인트로 비주얼 */
.intro_visual {
    position: relative;
    margin-bottom: 40px;
}

.intro_icon_group {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 20px;
}

.intro_icon_item {
    width: 60px;
    height: 60px;
    background: #f5f5f5;
    border-radius: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
}

.intro_icon_item:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.1);
}

.intro_icon_item.main {
    width: 90px;
    height: 90px;
    background: linear-gradient(135deg, #1a1a2e 0%, #16213e 100%);
    border-radius: 24px;
    box-shadow: 0 15px 40px rgba(26, 26, 46, 0.3);
}

.intro_icon_item svg,
.intro_icon_item i {
    width: 28px;
    height: 28px;
    color: #0f9b8e;
    stroke: #0f9b8e;
}

.intro_icon_item.main svg,
.intro_icon_item.main i {
    width: 40px;
    height: 40px;
    color: #fff;
    stroke: #fff;
}

.intro_decoration {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    display: flex;
    gap: 8px;
    z-index: -1;
}

.intro_decoration span {
    width: 6px;
    height: 6px;
    background: #ddd;
    border-radius: 50%;
    animation: pulse_dot 2s ease-in-out infinite;
}

.intro_decoration span:nth-child(2) {
    animation-delay: 0.3s;
}

.intro_decoration span:nth-child(3) {
    animation-delay: 0.6s;
}

@keyframes pulse_dot {
    0%, 100% { opacity: 0.3; transform: scale(1); }
    50% { opacity: 1; transform: scale(1.5); }
}

/* 인트로 통계 */
.intro_stats {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 50px;
    margin-top: 50px;
    padding: 30px 40px;
    background: #f8f9fa;
    border-radius: 20px;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.stat_item {
    text-align: center;
    min-width: 100px;
}

.stat_number_wrap {
    display: flex;
    justify-content: center;
    align-items: baseline;
    gap: 4px;
}

.stat_number {
    font-size: 42px;
    font-weight: 800;
    color: #111;
    line-height: 1;
    font-family: var(--e-font), sans-serif;
}

.stat_unit {
    font-size: 22px;
    font-weight: 600;
    color: #111;
    flex-shrink: 0;
}

.stat_label {
    font-size: 14px;
    color: #888;
    margin-top: 8px;
}

.stat_divider {
    width: 1px;
    height: 50px;
    background: #ddd;
}

.intro_badge {
    display: inline-block;
    padding: 10px 24px;
    background: #111;
    color: #fff;
    font-size: 13px;
    font-weight: 700;
    letter-spacing: 3px;
    border-radius: 30px;
    margin-bottom: 30px;
}

.intro_title {
    font-size: 48px;
    font-weight: 700;
    color: #111;
    line-height: 1.3;
    margin-bottom: 25px;
}

.intro_title .highlight {
    position: relative;
    color: #111;
}

.intro_title .highlight::after {
    content: '';
    position: absolute;
    left: 0;
    bottom: 5px;
    width: 100%;
    height: 12px;
    background: rgba(15, 155, 142, 0.25);
    z-index: -1;
}

.intro_desc {
    font-size: 18px;
    color: #666;
    line-height: 1.8;
}

/* 프로그레스 인디케이터 */
.curriculum_progress {
    position: sticky;
    top: 20px;
    z-index: 100;
    background: #fff;
    padding: 30px 40px;
    margin: 0 40px 60px;
    border-radius: 20px;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.08);
}

.progress_bar {
    position: relative;
    height: 6px;
    background: linear-gradient(90deg, #f0f0f0 0%, #e8e8e8 100%);
    border-radius: 3px;
    margin-bottom: 25px;
    overflow: visible;
    box-shadow: inset 0 1px 3px rgba(0, 0, 0, 0.1);
}

.progress_fill {
    position: absolute;
    left: 0;
    top: 0;
    height: 100%;
    width: 0%;
    background: linear-gradient(90deg, #1a1a2e 0%, #0f9b8e 100%);
    border-radius: 3px;
    transition: width 0.3s ease;
    box-shadow: 0 2px 10px rgba(15, 155, 142, 0.4);
}

.progress_fill::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(90deg,
        transparent 0%,
        rgba(255, 255, 255, 0.3) 50%,
        transparent 100%);
    animation: progress_shimmer 2s infinite;
    border-radius: 3px;
}

@keyframes progress_shimmer {
    0% { transform: translateX(-100%); }
    100% { transform: translateX(100%); }
}

.progress_steps {
    display: flex;
    justify-content: space-between;
    position: relative;
}

.progress_step {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 12px;
    opacity: 0.5;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    cursor: pointer;
}

.progress_step:hover {
    opacity: 0.8;
}

.progress_step.active {
    opacity: 1;
}

.step_dot {
    position: relative;
    width: 20px;
    height: 20px;
    border-radius: 50%;
    background: #e0e0e0;
    border: 3px solid #fff;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.step_dot::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 0;
    height: 0;
    background: #fff;
    border-radius: 50%;
    transition: all 0.3s ease;
}

.progress_step.active .step_dot {
    background: linear-gradient(135deg, #1a1a2e 0%, #0f9b8e 100%);
    box-shadow: 0 0 0 4px rgba(15, 155, 142, 0.2), 0 4px 15px rgba(15, 155, 142, 0.4);
    transform: scale(1.1);
}

.progress_step.active .step_dot::before {
    width: 6px;
    height: 6px;
}

/* 도착점 펄스 애니메이션 */
.step_dot::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 100%;
    height: 100%;
    border-radius: 50%;
    border: 2px solid transparent;
    transition: all 0.3s ease;
}

.progress_step.active .step_dot::after {
    border-color: rgba(15, 155, 142, 0.5);
    animation: step_pulse 2s ease-out infinite;
}

@keyframes step_pulse {
    0% {
        transform: translate(-50%, -50%) scale(1);
        opacity: 1;
    }
    100% {
        transform: translate(-50%, -50%) scale(2);
        opacity: 0;
    }
}

.step_label {
    font-size: 14px;
    font-weight: 600;
    color: #aaa;
    transition: all 0.4s ease;
    position: relative;
}

.step_label::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 50%;
    transform: translateX(-50%);
    width: 0;
    height: 2px;
    background: linear-gradient(90deg, #1a1a2e, #0f9b8e);
    transition: width 0.3s ease;
    border-radius: 1px;
}

.progress_step.active .step_label {
    color: #111;
    font-weight: 700;
}

.progress_step.active .step_label::after {
    width: 100%;
}

/* 스테이지 섹션 */
.curriculum_stages {
    padding: 0 40px;
}

.stage_section {
    margin-bottom: 100px;
    padding: 60px;
    background: #f8f9fa;
    border-radius: 30px;
    position: relative;
    overflow: hidden;
}

.stage_section::before {
    content: '';
    position: absolute;
    top: 0;
    right: 0;
    width: 300px;
    height: 300px;
    background: radial-gradient(circle, rgba(15, 155, 142, 0.05) 0%, transparent 70%);
    pointer-events: none;
}

.stage_section[data-stage="2"] {
    background: linear-gradient(135deg, #fafbfc 0%, #f0f2f5 100%);
}

/* .stage_section[data-stage="3"] {
    background: linear-gradient(135deg, #f8f9fa 0%, #e9ecef 100%);
}
.stage_section[data-stage="3"] {
    background: linear-gradient(135deg, #111 0%, #1a1a2e 100%);
    color: #fff;
}
 */
 .stage_section[data-stage="3"] {
    background: linear-gradient(135deg, #111 0%, #1a1a2e 100%);
    color: #fff;
}
.stage_section[data-stage="3"] .stage_title,
.stage_section[data-stage="3"] .stage_subtitle,
.stage_section[data-stage="3"] .card_header h4,
.stage_section[data-stage="3"] .card_list li {
    color: #fff;
}

.stage_section[data-stage="3"] .detail_card {
    background: rgba(255, 255, 255, 0.1);
    border-color: rgba(255, 255, 255, 0.2);
}

.stage_section[data-stage="3"] .card_header i {
    color: #0f9b8e;
}


.stage_section[data-stage="4"] {
    background: linear-gradient(135deg, #111 0%, #1a1a2e 100%);
    color: #fff;
}

.stage_section[data-stage="4"] .stage_title,
.stage_section[data-stage="4"] .stage_subtitle,
.stage_section[data-stage="4"] .card_header h4,
.stage_section[data-stage="4"] .card_list li {
    color: #fff;
}

.stage_section[data-stage="4"] .detail_card {
    background: rgba(255, 255, 255, 0.1);
    border-color: rgba(255, 255, 255, 0.2);
}

.stage_section[data-stage="4"] .card_header i {
    color: #0f9b8e;
}

/* 스테이지 헤더 */
.stage_header {
    display: flex;
    align-items: flex-start;
    gap: 40px;
    margin-bottom: 50px;
}

.stage_number {
    display: flex;
    flex-direction: column;
    align-items: center;
    flex-shrink: 0;
}

.stage_number .number {
    font-size: 72px;
    font-weight: 800;
    line-height: 1;
    background: linear-gradient(135deg, #1a1a2e 0%, #0f9b8e 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    font-family: var(--e-font), sans-serif;
}

.stage_number .label {
    font-size: 12px;
    font-weight: 700;
    letter-spacing: 2px;
    color: #999;
    margin-top: 5px;
}

.stage_info {
    flex: 1;
}

.stage_badge {
    display: inline-block;
    padding: 8px 18px;
    font-size: 13px;
    font-weight: 600;
    border-radius: 20px;
    margin-bottom: 15px;
}

.stage_badge.beginner {
    background: #e3f2fd;
    color: #1976d2;
}

.stage_badge.basic {
    background: #e8f5e9;
    color: #388e3c;
}

.stage_badge.advanced {
    background: #fff3e0;
    color: #f57c00;
}

.stage_badge.expert {
    background: linear-gradient(135deg, #1a1a2e 0%, #0f9b8e 100%);
    color: #fff;
}

.stage_title {
    font-size: 36px;
    font-weight: 700;
    color: #111;
    margin-bottom: 10px;
}

.stage_subtitle {
    font-size: 17px;
    color: #666;
}

/* 스테이지 컨텐츠 */
.stage_content {
    display: flex;
    gap: 50px;
    align-items: flex-start;
}

.stage_visual {
    flex-shrink: 0;
    position: relative;
}

.visual_icon {
    width: 120px;
    height: 120px;
    background: linear-gradient(135deg, #1a1a2e 0%, #0f9b8e 100%);
    border-radius: 30px;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 20px 40px rgba(15, 155, 142, 0.3);
}

.visual_icon svg,
.visual_icon i {
    width: 50px;
    height: 50px;
    color: #fff;
    stroke: #fff;
}

.visual_decoration {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 120px;
    height: 120px;
    border: 2px solid rgba(15, 155, 142, 0.3);
    border-radius: 30px;
    pointer-events: none;
}

/* 스테이지 디테일 */
.stage_details {
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: 25px;
}

.detail_card {
    background: #fff;
    border: 1px solid #eee;
    border-radius: 20px;
    padding: 30px;
    transition: all 0.3s ease;
}

.detail_card:hover {
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.08);
    transform: translateY(-3px);
}

.card_header {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 20px;
}

.card_header i {
    width: 24px;
    height: 24px;
    color: #0f9b8e;
}

.card_header h4 {
    font-size: 18px;
    font-weight: 700;
    color: #111;
}

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

.card_list li {
    font-size: 15px;
    color: #555;
    line-height: 1.6;
    padding: 10px 0;
    padding-left: 24px;
    position: relative;
    border-bottom: 1px solid #f5f5f5;
}

.card_list li:last-child {
    border-bottom: none;
}

.card_list li::before {
    content: '';
    position: absolute;
    left: 0;
    top: 50%;
    transform: translateY(-50%);
    width: 8px;
    height: 8px;
    background: #ddd;
    border-radius: 50%;
}

.card_list.check li::before {
    content: '✓';
    width: auto;
    height: auto;
    background: none;
    color: #0f9b8e;
    font-weight: 700;
    font-size: 14px;
}

/* 키워드 강조 */
.keyword {
    display: inline-block;
    color: #0f9b8e;
    font-weight: 700;
    margin-right: 5px;
}

.keyword.light {
    color: #5dd9cb;
}

/* 텍스트 강조 */
.card_list li em {
    font-style: normal;
    color: #0f9b8e;
    font-weight: 600;
    background: linear-gradient(transparent 60%, rgba(15, 155, 142, 0.15) 60%);
    padding: 0 2px;
}

.stage_section[data-stage="4"] .card_list li em {
    color: #5dd9cb;
    background: linear-gradient(transparent 60%, rgba(93, 217, 203, 0.2) 60%);
}

/* 서브타이틀 강조 */
.accent {
    font-style: normal;
    color: #0f9b8e;
    font-weight: 600;
}

.accent.light {
    color: #5dd9cb;
}

/* 하이라이트 카드 */
.highlight_card {
    background: linear-gradient(135deg, #f5fafa 0%, #ecf7f6 100%);
    border-color: rgba(15, 155, 142, 0.2);
}

.highlight_card.dark {
    background: rgba(15, 155, 142, 0.15);
    border-color: rgba(255, 255, 255, 0.1);
}

/* 메타 정보 */
.detail_meta {
    display: flex;
    gap: 30px;
    padding-top: 10px;
}

.meta_item {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 14px;
    color: #888;
}

.meta_item i {
    width: 18px;
    height: 18px;
    color: #0f9b8e;
}

.stage_section[data-stage="4"] .meta_item {
    color: rgba(255, 255, 255, 0.7);
}

/* CTA 섹션 */
.curriculum_cta {
    margin: 100px 40px 80px;
    padding: 0;
    border-radius: 30px;
    position: relative;
    overflow: hidden;
    min-height: 400px;
}

/* 배경 이미지 */
.cta_bg_image {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
}

/* 오버레이 - 오른쪽 절반만 어둡게 */
.cta_bg_overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg,
        transparent 0%,
        transparent 35%,
        rgba(0, 0, 0, 0.4) 50%,
        rgba(0, 0, 0, 0.7) 100%);
}

/* CTA 컨테이너 */
.cta_container {
    position: relative;
    z-index: 2;
    display: flex;
    justify-content: flex-end;
    padding: 60px;
    min-height: 400px;
}

/* 콘텐츠 영역 - 오른쪽 절반 */
.cta_content_area {
    width: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
}

/* 카드 영역 */
.cta_card {
    width: 100%;
    max-width: 420px;
}

.cta_card_inner {
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(20px);
    border: 1px solid rgba(255, 255, 255, 0.15);
    border-radius: 24px;
    padding: 40px 35px;
    text-align: center;
    transition: all 0.3s ease;
}

.cta_card_inner:hover {
    background: rgba(255, 255, 255, 0.15);
    border-color: rgba(255, 255, 255, 0.25);
    transform: translateY(-5px);
}

.cta_badge {
    display: inline-block;
    padding: 8px 18px;
    background: rgba(15, 155, 142, 0.3);
    border: 1px solid rgba(15, 155, 142, 0.4);
    color: #5dd9cb;
    font-size: 12px;
    font-weight: 700;
    letter-spacing: 2px;
    border-radius: 20px;
    margin-bottom: 20px;
}

.cta_title {
    font-size: 32px;
    font-weight: 700;
    color: #fff;
    line-height: 1.3;
    margin-bottom: 15px;
}

.cta_desc {
    font-size: 15px;
    color: rgba(255, 255, 255, 0.8);
    line-height: 1.7;
    margin-bottom: 25px;
}

/* 특징 리스트 */
.cta_features {
    display: flex;
    justify-content: center;
    gap: 20px;
    margin-bottom: 30px;
    flex-wrap: wrap;
}

.cta_feature {
    display: flex;
    align-items: center;
    gap: 6px;
    font-size: 14px;
    color: rgba(255, 255, 255, 0.9);
}

.cta_feature i,
.cta_feature svg {
    width: 16px;
    height: 16px;
    color: #7dd3fc;
    stroke: #7dd3fc;
}

.cta_card_btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    width: 100%;
    padding: 18px 30px;
    background: linear-gradient(135deg, #0f9b8e 0%, #0d8377 100%);
    color: #fff;
    font-size: 17px;
    font-weight: 600;
    border-radius: 14px;
    text-decoration: none;
    transition: all 0.3s ease;
    box-shadow: 0 8px 25px rgba(15, 155, 142, 0.4);
}

.cta_card_btn:hover {
    transform: translateY(-3px);
    box-shadow: 0 12px 35px rgba(15, 155, 142, 0.5);
}

.cta_card_btn i,
.cta_card_btn svg {
    width: 20px;
    height: 20px;
    transition: transform 0.3s ease;
}

.cta_card_btn:hover i,
.cta_card_btn:hover svg {
    transform: translateX(4px);
}

/* ========================== 반응형 ========================== */
@media (max-width: 1200px) {
    .curriculum_intro {
        padding: 60px 30px 50px;
    }

    .intro_title {
        font-size: 40px;
    }

    .curriculum_progress {
        margin: 0 30px 50px;
        padding: 25px 30px;
    }

    .curriculum_stages {
        padding: 0 30px;
    }

    .stage_section {
        padding: 50px;
    }

    .stage_title {
        font-size: 32px;
    }

    .curriculum_cta {
        margin: 80px 30px 60px;
        min-height: 380px;
    }

    .cta_container {
        padding: 50px;
        min-height: 380px;
    }

    .cta_title {
        font-size: 28px;
    }

    .cta_card {
        max-width: 380px;
    }

    .cta_card_inner {
        padding: 35px 30px;
    }
}

@media (max-width: 1024px) {
    .stage_content {
        flex-direction: column;
        gap: 40px;
    }

    .stage_visual {
        align-self: center;
    }
}

@media (max-width: 768px) {
    .curriculum_intro {
        padding: 40px 20px 40px;
    }

    .intro_icon_group {
        gap: 12px;
    }

    .intro_icon_item {
        width: 50px;
        height: 50px;
        border-radius: 12px;
    }

    .intro_icon_item.main {
        width: 70px;
        height: 70px;
        border-radius: 18px;
    }

    .intro_icon_item svg,
    .intro_icon_item i {
        width: 22px;
        height: 22px;
    }

    .intro_icon_item.main svg,
    .intro_icon_item.main i {
        width: 32px;
        height: 32px;
    }

    .intro_visual {
        margin-bottom: 30px;
    }

    .intro_stats {
        gap: 25px;
        padding: 25px 20px;
        margin-top: 35px;
    }

    .stat_number {
        font-size: 32px;
    }

    .stat_unit {
        font-size: 18px;
    }

    .stat_label {
        font-size: 12px;
    }

    .stat_divider {
        height: 40px;
    }

    .intro_badge {
        padding: 8px 20px;
        font-size: 12px;
    }

    .intro_title {
        font-size: 32px;
    }

    .intro_title .highlight::after {
        height: 8px;
        bottom: 3px;
    }

    .intro_desc {
        font-size: 16px;
    }

    .intro_desc br {
        display: none;
    }

    .curriculum_progress {
        margin: 0 20px 40px;
        padding: 20px;
        top: 60px;
    }

    .step_label {
        font-size: 12px;
    }

    .step_dot {
        width: 16px;
        height: 16px;
    }

    .progress_bar {
        height: 5px;
    }

    .progress_step.active .step_dot::before {
        width: 4px;
        height: 4px;
    }

    .curriculum_stages {
        padding: 0 20px;
    }

    .stage_section {
        padding: 35px 25px;
        margin-bottom: 60px;
        border-radius: 20px;
    }

    .stage_header {
        flex-direction: column;
        gap: 20px;
        margin-bottom: 35px;
    }

    .stage_number {
        flex-direction: row;
        gap: 10px;
    }

    .stage_number .number {
        font-size: 48px;
    }

    .stage_number .label {
        margin-top: 0;
        align-self: flex-end;
        margin-bottom: 8px;
    }

    .stage_title {
        font-size: 26px;
    }

    .stage_subtitle {
        font-size: 15px;
    }

    .visual_icon {
        width: 90px;
        height: 90px;
        border-radius: 22px;
    }

    .visual_icon svg,
    .visual_icon i {
        width: 40px;
        height: 40px;
    }

    .visual_decoration {
        width: 90px;
        height: 90px;
        border-radius: 22px;
    }

    .detail_card {
        padding: 25px 20px;
        border-radius: 15px;
    }

    .card_header h4 {
        font-size: 16px;
    }

    .card_list li {
        font-size: 14px;
        padding: 8px 0;
        padding-left: 20px;
    }

    .detail_meta {
        flex-wrap: wrap;
        gap: 15px 25px;
    }

    .curriculum_cta {
        margin: 60px 20px 50px;
        border-radius: 24px;
        min-height: 450px;
    }

    .cta_bg_overlay {
        background: linear-gradient(180deg,
            transparent 0%,
            transparent 20%,
            rgba(0, 0, 0, 0.5) 40%,
            rgba(0, 0, 0, 0.8) 100%);
    }

    .cta_container {
        padding: 40px 30px;
        min-height: 450px;
        align-items: flex-end;
    }

    .cta_content_area {
        width: 100%;
    }

    .cta_title {
        font-size: 26px;
    }

    .cta_desc {
        font-size: 14px;
    }

    .cta_desc br {
        display: none;
    }

    .cta_card {
        max-width: 100%;
    }

    .cta_card_inner {
        padding: 30px 25px;
    }

    .cta_features {
        gap: 15px;
    }

    .cta_feature {
        font-size: 13px;
    }
}

@media (max-width: 480px) {
    .curriculum_intro {
        padding: 30px 15px 30px;
    }

    .intro_icon_group {
        gap: 8px;
    }

    .intro_icon_item {
        width: 42px;
        height: 42px;
        border-radius: 10px;
    }

    .intro_icon_item.main {
        width: 58px;
        height: 58px;
        border-radius: 14px;
    }

    .intro_icon_item svg,
    .intro_icon_item i {
        width: 18px;
        height: 18px;
    }

    .intro_icon_item.main svg,
    .intro_icon_item.main i {
        width: 26px;
        height: 26px;
    }

    .intro_visual {
        margin-bottom: 25px;
    }

    .intro_stats {
        flex-wrap: wrap;
        gap: 20px 30px;
        padding: 20px 15px;
        margin-top: 30px;
    }

    .stat_divider {
        display: none;
    }

    .stat_number {
        font-size: 28px;
    }

    .stat_unit {
        font-size: 16px;
    }

    .intro_badge {
        padding: 7px 16px;
        font-size: 11px;
        letter-spacing: 2px;
    }

    .intro_title {
        font-size: 26px;
    }

    .intro_desc {
        font-size: 15px;
    }

    .curriculum_progress {
        margin: 0 15px 30px;
        padding: 15px;
        border-radius: 15px;
    }

    .progress_bar {
        margin-bottom: 15px;
    }

    .step_label {
        font-size: 11px;
    }

    .step_label::after {
        display: none;
    }

    .step_dot {
        width: 14px;
        height: 14px;
        border-width: 2px;
    }

    .progress_bar {
        height: 4px;
        margin-bottom: 20px;
    }

    .progress_step.active .step_dot {
        box-shadow: 0 0 0 3px rgba(15, 155, 142, 0.2), 0 3px 10px rgba(15, 155, 142, 0.3);
    }

    .progress_step.active .step_dot::before {
        width: 3px;
        height: 3px;
    }

    .curriculum_stages {
        padding: 0 15px;
    }

    .stage_section {
        padding: 30px 20px;
        margin-bottom: 40px;
    }

    .stage_number .number {
        font-size: 40px;
    }

    .stage_number .label {
        font-size: 11px;
    }

    .stage_badge {
        padding: 6px 14px;
        font-size: 12px;
    }

    .stage_title {
        font-size: 22px;
    }

    .stage_subtitle {
        font-size: 14px;
    }

    .visual_icon {
        width: 80px;
        height: 80px;
        border-radius: 20px;
    }

    .visual_icon svg,
    .visual_icon i {
        width: 35px;
        height: 35px;
    }

    .detail_card {
        padding: 20px 15px;
    }

    .card_header {
        gap: 10px;
        margin-bottom: 15px;
    }

    .card_header i {
        width: 20px;
        height: 20px;
    }

    .card_header h4 {
        font-size: 15px;
    }

    .card_list li {
        font-size: 13px;
        padding-left: 18px;
    }

    .card_list li::before {
        width: 6px;
        height: 6px;
    }

    .detail_meta {
        gap: 12px 20px;
    }

    .meta_item {
        font-size: 13px;
    }

    .meta_item i {
        width: 16px;
        height: 16px;
    }

    .curriculum_cta {
        margin: 50px 15px 40px;
        border-radius: 20px;
        min-height: 420px;
    }

    .cta_container {
        padding: 30px 20px;
        min-height: 420px;
    }

    .cta_badge {
        font-size: 11px;
        padding: 6px 14px;
    }

    .cta_title {
        font-size: 22px;
    }

    .cta_desc {
        font-size: 13px;
        margin-bottom: 20px;
    }

    .cta_card_inner {
        padding: 25px 20px;
        border-radius: 18px;
    }

    .cta_card_btn {
        padding: 15px 24px;
        font-size: 15px;
        border-radius: 12px;
    }

    .cta_features {
        gap: 10px 15px;
        margin-bottom: 25px;
    }

    .cta_feature {
        font-size: 12px;
    }
}

@media (max-width: 380px) {
    .intro_title {
        font-size: 23px;
    }

    .stage_number .number {
        font-size: 36px;
    }

    .stage_title {
        font-size: 20px;
    }

    .cta_title {
        font-size: 20px;
    }

    .cta_desc {
        font-size: 12px;
    }
}