@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700;800;900&display=swap');
@import url('https://fonts.googleapis.com/icon?family=Material+Icons');

.kano-landing-page {
    font-family: 'Inter', 'Pretendard Variable', Pretendard, 'Noto Sans KR', sans-serif;
    color: #1a1a2e;
    background-color: #ffffff;
    line-height: 1.6;
    overflow-x: hidden;
}

/* Base styles / overrides */
.kano-landing-page h1, 
.kano-landing-page h2, 
.kano-landing-page h3, 
.kano-landing-page h4, 
.kano-landing-page h5 {
    font-weight: 800;
    color: #1a1a2e;
    letter-spacing: -0.02em;
}

/* --- Section Base --- */
.kano-landing-section {
    padding: 100px 0;
    position: relative;
}

.kano-landing-section .container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
}

/* --- Section Badge --- */
.section-badge {
    display: inline-block;
    padding: 6px 20px;
    border-radius: 100px;
    font-size: 14px;
    font-weight: 600;
    letter-spacing: 0.02em;
    margin-bottom: 20px;
}

.section-badge--blue {
    background-color: #e8f4fd;
    color: #0077b6;
    border: 1px solid rgba(0, 119, 182, 0.15);
}

.section-badge--outline {
    background-color: transparent;
    color: #0077b6;
    border: 1.5px solid #0077b6;
}

/* --- Section Heading --- */
.section-heading {
    font-size: 40px;
    font-weight: 800;
    line-height: 1.35;
    color: #1a1a2e;
    margin-bottom: 20px;
    letter-spacing: -0.02em;
    word-break: keep-all;
}

.section-heading--blue {
    color: #0077b6;
}

.section-heading--white {
    color: #ffffff;
}

.section-heading--center {
    text-align: center;
}

.section-subheading {
    font-size: 18px;
    line-height: 1.7;
    color: #4a4a68;
    max-width: 640px;
    word-break: keep-all;
}

.section-subheading--center {
    text-align: center;
    margin-left: auto;
    margin-right: auto;
}

/* =========================================
   Hero Section
   ========================================= */
.kano-hero {
    background: linear-gradient(180deg, #ffffff 0%, #f5f8fb 100%);
    padding: 100px 0 80px;
    text-align: center;
    position: relative;
}

.kano-hero .container {
    max-width: 900px;
}

.kano-hero__badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 10px 28px;
    background: #e8f4fd;
    border-radius: 100px;
    font-size: 15px;
    font-weight: 600;
    color: #0077b6;
    margin-bottom: 36px;
    border: 1px solid rgba(0, 119, 182, 0.12);
    animation: pulse-badge 2s ease-in-out infinite;
}

@keyframes pulse-badge {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.7; }
}

.kano-hero__title {
    font-size: 52px;
    font-weight: 900;
    line-height: 1.25;
    color: #1a1a2e;
    margin-bottom: 28px;
    letter-spacing: -0.03em;
    word-break: keep-all;
}

.kano-hero__title span {
    color: #0077b6;
}

.kano-hero__desc {
    font-size: 18px;
    line-height: 1.75;
    color: #4a4a68;
    max-width: 640px;
    margin: 0 auto 44px;
    word-break: keep-all;
}

.kano-hero__cta {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 18px 56px;
    background-color: #0d5a9e;
    color: #ffffff !important;
    font-size: 18px;
    font-weight: 700;
    border-radius: 100px;
    text-decoration: none !important;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    box-shadow: 0 4px 16px rgba(13, 90, 158, 0.3);
    min-width: 240px;
}

.kano-hero__cta:hover {
    background-color: #1a3a5c;
    transform: translateY(-2px);
    box-shadow: 0 8px 24px rgba(13, 90, 158, 0.4);
    color: #ffffff !important;
}

/* Hero Image style matching Stitch screenshot */
.kano-hero__image-container {
    max-width: 880px;
    margin: 60px auto 0;
    border-radius: 16px;
    overflow: hidden;
    box-shadow: 0 16px 48px rgba(0, 0, 0, 0.08);
}

.kano-hero__image-container img {
    width: 100%;
    height: auto;
    display: block;
}

/* =========================================
   Step Section (Step 01, 02)
   ========================================= */
.kano-step {
    padding: 100px 0;
}

.kano-step--alt {
    background-color: #f0f4f8;
}

.kano-step__grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

.kano-step__grid--reverse {
    /* Visual layout reverse */
}

.kano-step__content {
    display: flex;
    flex-direction: column;
}

.kano-step__badge {
    display: inline-flex;
    align-items: center;
    padding: 6px 18px;
    border-radius: 100px;
    font-size: 14px;
    font-weight: 700;
    color: #0077b6;
    border: 1.5px solid #0077b6;
    margin-bottom: 24px;
    width: fit-content;
}

.kano-step__title {
    font-size: 36px;
    font-weight: 800;
    line-height: 1.35;
    color: #1a1a2e;
    margin-bottom: 20px;
    letter-spacing: -0.02em;
    word-break: keep-all;
}

.kano-step__desc {
    font-size: 16px;
    line-height: 1.8;
    color: #4a4a68;
    margin-bottom: 28px;
    word-break: keep-all;
}

.kano-step__checklist {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.kano-step__checklist li {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 15px;
    font-weight: 500;
    color: #1a1a2e;
    float: none;
    margin: 0;
}

.kano-step__checklist li .check-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 24px;
    height: 24px;
    border-radius: 50%;
    background-color: #e8f5e9;
    color: #2e7d32;
    font-size: 16px;
    flex-shrink: 0;
}

/* AI Generator Card (Step 01 illustration) */
.ai-gen-card {
    background: #ffffff;
    border-radius: 16px;
    box-shadow: 0 4px 24px rgba(0, 0, 0, 0.06);
    overflow: hidden;
    border: 1px solid #e1e4e8;
    text-align: left;
}

.ai-gen-card__header {
    display: flex;
    align-items: center;
    gap: 14px;
    padding: 24px 28px;
    border-bottom: 1px solid #e1e4e8;
}

.ai-gen-card__icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 48px;
    height: 48px;
    border-radius: 12px;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: #ffffff;
    font-size: 24px;
}

.ai-gen-card__label {
    font-size: 12px;
    color: #6c757d;
}

.ai-gen-card__name {
    font-size: 16px;
    font-weight: 700;
    color: #1a1a2e;
}

.ai-gen-card__body {
    padding: 24px 28px;
}

.ai-gen-card__input {
    background-color: #f8f9fa;
    border-radius: 8px;
    padding: 16px 20px;
    margin-bottom: 16px;
}

.ai-gen-card__input-label {
    font-size: 12px;
    color: #6c757d;
    margin-bottom: 6px;
}

.ai-gen-card__input-value {
    font-size: 15px;
    font-weight: 600;
    color: #1a1a2e;
}

.ai-gen-card__arrow {
    text-align: center;
    font-size: 24px;
    color: #6c757d;
    padding: 8px 0;
}

.ai-gen-card__output {
    background-color: #fafbfc;
    border-radius: 8px;
    padding: 20px;
    border: 1px solid #e1e4e8;
}

.ai-gen-card__output-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 16px;
}

.ai-gen-card__output-title {
    font-size: 14px;
    font-weight: 600;
    color: #0077b6;
}

.ai-gen-card__output-badge {
    display: inline-block;
    padding: 3px 12px;
    background-color: #0077b6;
    color: #ffffff;
    font-size: 11px;
    font-weight: 700;
    border-radius: 100px;
}

.ai-gen-card__question {
    background: #ffffff;
    border: 1px solid #e1e4e8;
    border-radius: 8px;
    padding: 14px 18px;
    margin-bottom: 10px;
}

.ai-gen-card__question:last-child {
    margin-bottom: 0;
}

.ai-gen-card__question-type {
    font-size: 12px;
    font-weight: 700;
    margin-bottom: 4px;
}

.ai-gen-card__question-type--positive {
    color: #0077b6;
}

.ai-gen-card__question-type--negative {
    color: #d32f2f;
}

.ai-gen-card__question-text {
    font-size: 14px;
    color: #1a1a2e;
}

/* Kano Chart Card (Step 02 illustration) */
.kano-chart-card {
    background: #ffffff;
    border-radius: 16px;
    box-shadow: 0 4px 24px rgba(0, 0, 0, 0.06);
    padding: 32px;
    border: 1px solid #e1e4e8;
    text-align: left;
}

.kano-chart-card__title {
    font-size: 18px;
    font-weight: 700;
    color: #1a1a2e;
    margin-bottom: 24px;
}

.kano-chart-card__diagram {
    position: relative;
    width: 100%;
    aspect-ratio: 1.2;
    margin-bottom: 24px;
}

.kano-chart-card__diagram svg {
    width: 100%;
    height: 100%;
}

.kano-chart-card__legend {
    display: flex;
    gap: 20px;
    flex-wrap: wrap;
}

.kano-chart-card__legend-item {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 13px;
    font-weight: 500;
    color: #4a4a68;
}

.kano-chart-card__legend-dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    flex-shrink: 0;
}

.kano-chart-card__legend-dot--attractive { background-color: #0366d6; }
.kano-chart-card__legend-dot--performance { background-color: #e67e22; }
.kano-chart-card__legend-dot--musthave { background-color: #e74c3c; }

/* =========================================
   Insight Section
   ========================================= */
.kano-insight {
    padding: 100px 0;
    background: #ffffff;
}

.kano-insight__grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: start;
}

.kano-insight__quote {
    background: #1a3a5c;
    border-radius: 16px;
    padding: 32px 28px;
    color: #ffffff;
    font-size: 17px;
    line-height: 1.7;
    font-style: italic;
    margin-top: 28px;
    position: relative;
    word-break: keep-all;
    text-align: left;
}

.kano-insight__quote strong {
    color: #7ec8e3;
    font-weight: 700;
}

.kano-insight__quote-copy {
    position: absolute;
    top: 16px;
    right: 16px;
    display: flex;
    align-items: center;
    gap: 4px;
    font-size: 12px;
    font-style: normal;
    color: rgba(255, 255, 255, 0.6);
    cursor: pointer;
    background: none;
    border: none;
    padding: 4px 8px;
    border-radius: 4px;
    transition: all 0.3s ease;
}

.kano-insight__quote-copy:hover {
    color: rgba(255, 255, 255, 0.9);
    background: rgba(255, 255, 255, 0.1);
}

/* Market Report Card */
.market-report-card {
    background: #ffffff;
    border-radius: 16px;
    box-shadow: 0 4px 24px rgba(0, 0, 0, 0.06);
    border: 1px solid #e1e4e8;
    overflow: hidden;
    text-align: left;
}

.market-report-card__header {
    display: flex;
    align-items: center;
    gap: 14px;
    padding: 24px 28px;
    border-bottom: 1px solid #e1e4e8;
}

.market-report-card__icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 44px;
    height: 44px;
    border-radius: 10px;
    background: #e8f4fd;
    color: #0077b6;
    font-size: 22px;
}

.market-report-card__title {
    font-size: 17px;
    font-weight: 700;
    color: #1a1a2e;
}

.market-report-card__body {
    padding: 24px 28px;
}

.market-report-card__section {
    padding: 20px;
    background: #fafbfc;
    border-radius: 8px;
    border: 1px solid #e1e4e8;
    margin-bottom: 16px;
}

.market-report-card__section:last-child {
    margin-bottom: 0;
}

.market-report-card__section-title {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 15px;
    font-weight: 700;
    color: #0077b6;
    margin-bottom: 16px;
}

.market-report-card__section-title .material-icons {
    font-size: 20px;
}

.market-report-card__item {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    padding: 10px 0;
}

.market-report-card__item-icon {
    color: #2e7d32;
    font-size: 20px;
    margin-top: 2px;
}

.market-report-card__item-title {
    font-size: 15px;
    font-weight: 600;
    color: #1a1a2e;
}

.market-report-card__item-meta {
    font-size: 13px;
    color: #6c757d;
    margin-top: 2px;
}

.market-report-card__list {
    list-style: none;
    padding: 0;
    margin: 0;
}

.market-report-card__list li {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 6px 0;
    font-size: 14px;
    color: #1a1a2e;
    float: none;
    margin: 0;
}

.market-report-card__list li::before {
    content: '';
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background-color: #1a1a2e;
    flex-shrink: 0;
}

/* Secondary Focus */
.market-report-card__section--secondary .market-report-card__section-title {
    color: #1a1a2e;
}

/* =========================================
   Solutions Section
   ========================================= */
.kano-solutions {
    padding: 100px 0;
    background: #ffffff;
}

.kano-solutions__header {
    text-align: center;
    margin-bottom: 60px;
}

.kano-solutions__grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 28px;
}

.solution-card {
    background: #ffffff;
    border: 1px solid #e1e4e8;
    border-radius: 16px;
    padding: 36px 28px;
    transition: all 0.3s ease;
    text-align: left;
}

.solution-card:hover {
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.1);
    transform: translateY(-4px);
}

.solution-card__icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 56px;
    height: 56px;
    border-radius: 14px;
    margin-bottom: 24px;
    font-size: 28px;
}

.solution-card__icon--startup {
    background: #e3f2fd;
    color: #1565c0;
}

.solution-card__icon--tech {
    background: #fce4ec;
    color: #c62828;
}

.solution-card__icon--edu {
    background: #e8f5e9;
    color: #2e7d32;
}

.solution-card__title {
    font-size: 22px;
    font-weight: 800;
    color: #1a1a2e;
    margin-bottom: 14px;
}

.solution-card__desc {
    font-size: 15px;
    line-height: 1.7;
    color: #4a4a68;
    margin-bottom: 20px;
    word-break: keep-all;
}

.solution-card__features {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.solution-card__features li {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 14px;
    font-weight: 500;
    color: #1a1a2e;
    float: none;
    margin: 0;
}

.solution-card__features li .material-icons {
    font-size: 18px;
    color: #0077b6;
}

/* =========================================
   Price Section
   ========================================= */
.kano-price {
    padding: 100px 0;
    background: #ffffff;
}

.kano-price__header {
    text-align: center;
    margin-bottom: 60px;
}

.kano-price__header .section-heading {
    color: #0077b6;
}

.kano-price__grid {
    display: grid;
    grid-template-columns: 1.3fr 1fr;
    gap: 32px;
    max-width: 1000px;
    margin: 0 auto;
}

.price-calculator {
    background: #ffffff;
    border: 1px solid #e1e4e8;
    border-radius: 16px;
    padding: 36px 32px;
    box-shadow: 0 4px 24px rgba(0, 0, 0, 0.06);
    text-align: left;
}

.price-calculator__header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 36px;
    flex-wrap: wrap;
    gap: 12px;
}

.price-calculator__title {
    font-size: 22px;
    font-weight: 800;
    color: #1a1a2e;
}

.price-calculator__discount-badge {
    display: inline-flex;
    align-items: center;
    padding: 6px 16px;
    background: #e3f2fd;
    border-radius: 100px;
    font-size: 13px;
    font-weight: 600;
    color: #0077b6;
    border: 1px solid rgba(0, 119, 182, 0.15);
}

.price-slider-group {
    margin-bottom: 36px;
}

.price-slider-group:last-child {
    margin-bottom: 0;
}

.price-slider-group__header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 14px;
}

.price-slider-group__label {
    font-size: 16px;
    font-weight: 700;
    color: #1a1a2e;
}

.price-slider-group__value {
    font-size: 20px;
    font-weight: 800;
    color: #0077b6;
}

.price-slider-group__recommend {
    display: inline-flex;
    align-items: center;
    padding: 2px 10px;
    background: #0d5a9e;
    color: #ffffff;
    font-size: 11px;
    font-weight: 700;
    border-radius: 100px;
    margin-right: 6px;
}

/* Custom Range Slider */
.price-range {
    -webkit-appearance: none;
    appearance: none;
    width: 100%;
    height: 6px;
    border-radius: 3px;
    background: #e0e4e8;
    outline: none;
    transition: all 0.3s ease;
}

.price-range::-webkit-slider-thumb {
    -webkit-appearance: none;
    appearance: none;
    width: 20px;
    height: 20px;
    border-radius: 50%;
    background: #0077b6;
    cursor: pointer;
    border: 3px solid #ffffff;
    box-shadow: 0 2px 8px rgba(0, 119, 182, 0.3);
    transition: all 0.3s ease;
}

.price-range::-webkit-slider-thumb:hover {
    transform: scale(1.2);
    box-shadow: 0 3px 12px rgba(0, 119, 182, 0.4);
}

.price-range::-moz-range-thumb {
    width: 20px;
    height: 20px;
    border-radius: 50%;
    background: #0077b6;
    cursor: pointer;
    border: 3px solid #ffffff;
    box-shadow: 0 2px 8px rgba(0, 119, 182, 0.3);
}

.price-slider-group__range-labels {
    display: flex;
    justify-content: space-between;
    margin-top: 8px;
    font-size: 13px;
    color: #6c757d;
}

/* Price Summary Card */
.price-summary {
    background: #ffffff;
    border: 1px solid #e1e4e8;
    border-radius: 16px;
    padding: 36px 32px;
    box-shadow: 0 4px 24px rgba(0, 0, 0, 0.06);
    display: flex;
    flex-direction: column;
    text-align: left;
}

.price-summary__label {
    font-size: 15px;
    color: #6c757d;
    margin-bottom: 8px;
    text-align: center;
}

.price-summary__total {
    font-size: 48px;
    font-weight: 900;
    color: #1a1a2e;
    text-align: center;
    margin-bottom: 4px;
    letter-spacing: -0.02em;
}

.price-summary__total small {
    font-size: 24px;
    font-weight: 700;
}

.price-summary__breakdown {
    list-style: none;
    padding: 0;
    margin: 24px 0 0;
    border-top: 1px solid #e1e4e8;
    padding-top: 20px;
}

.price-summary__breakdown li {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 8px 0;
    font-size: 14px;
    color: #4a4a68;
    float: none;
    margin: 0;
}

.price-summary__breakdown li span:last-child {
    font-weight: 600;
    color: #1a1a2e;
}

.price-summary__cta {
    display: block;
    width: 100%;
    margin-top: auto;
    padding: 16px 24px;
    background-color: #0d5a9e;
    color: #ffffff !important;
    font-size: 16px;
    font-weight: 700;
    border: none;
    border-radius: 8px;
    cursor: pointer;
    text-align: center;
    text-decoration: none !important;
    transition: all 0.3s ease;
    margin-top: 28px;
}

.price-summary__cta:hover {
    background-color: #1a3a5c;
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(13, 90, 158, 0.3);
}

/* =========================================
   CTA Section
   ========================================= */
.kano-cta {
    padding: 100px 0;
    background: linear-gradient(135deg, #0d5a9e 0%, #1a3a5c 100%);
    text-align: center;
}

.kano-cta__title {
    font-size: 40px;
    font-weight: 900;
    color: #ffffff;
    margin-bottom: 20px;
    letter-spacing: -0.02em;
    line-height: 1.3;
    word-break: keep-all;
}

.kano-cta__desc {
    font-size: 18px;
    color: rgba(255, 255, 255, 0.8);
    margin-bottom: 40px;
    word-break: keep-all;
}

.kano-cta__button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 18px 56px;
    background-color: #ffffff;
    color: #0d5a9e !important;
    font-size: 18px;
    font-weight: 700;
    border-radius: 100px;
    text-decoration: none !important;
    transition: all 0.3s ease;
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.1);
    min-width: 240px;
}

.kano-cta__button:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.15);
    background-color: #f8f9fa;
    color: #0d5a9e !important;
}

/* =========================================
   Scroll Animations
   ========================================= */
.fade-in-up {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.6s ease-out, transform 0.6s ease-out;
}

.fade-in-up.visible {
    opacity: 1;
    transform: translateY(0);
}

.fade-in-left {
    opacity: 0;
    transform: translateX(-30px);
    transition: opacity 0.6s ease-out, transform 0.6s ease-out;
}

.fade-in-left.visible {
    opacity: 1;
    transform: translateX(0);
}

.fade-in-right {
    opacity: 0;
    transform: translateX(30px);
    transition: opacity 0.6s ease-out, transform 0.6s ease-out;
}

.fade-in-right.visible {
    opacity: 1;
    transform: translateX(0);
}

.delay-1 { transition-delay: 0.1s; }
.delay-2 { transition-delay: 0.2s; }
.delay-3 { transition-delay: 0.3s; }

.material-icons {
    font-family: 'Material Icons';
    font-weight: normal;
    font-style: normal;
    font-size: 24px;
    display: inline-block;
    line-height: 1;
    text-transform: none;
    letter-spacing: normal;
    word-wrap: normal;
    white-space: nowrap;
    direction: ltr;
    -webkit-font-smoothing: antialiased;
}

/* =========================================
   Responsive
   ========================================= */
@media screen and (max-width: 992px) {
    .kano-hero__title {
        font-size: 40px;
    }

    .section-heading {
        font-size: 32px;
    }

    .kano-step__grid,
    .kano-insight__grid {
        grid-template-columns: 1fr;
        gap: 40px;
    }

    .kano-solutions__grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }

    .kano-price__grid {
        grid-template-columns: 1fr;
        gap: 24px;
    }

    .kano-step__title {
        font-size: 30px;
    }

    .kano-landing-section {
        padding: 60px 0;
    }

    .kano-step {
        padding: 60px 0;
    }
}

@media screen and (max-width: 576px) {
    .kano-hero__title {
        font-size: 30px;
    }

    .kano-hero__desc {
        font-size: 15px;
    }

    .kano-hero__cta {
        padding: 14px 36px;
        font-size: 16px;
    }

    .section-heading {
        font-size: 26px;
    }

    .kano-step__title {
        font-size: 24px;
    }

    .kano-cta__title {
        font-size: 28px;
    }

    .price-summary__total {
        font-size: 36px;
    }

    .kano-landing-section {
        padding: 48px 0;
    }

    .kano-step {
        padding: 48px 0;
    }

    .kano-price__grid {
        gap: 20px;
    }

    .price-calculator,
    .price-summary {
        padding: 24px 20px;
    }
}