/* ===== Base ===== */
:root {
    --navy-deep: #0B1628;
    --navy-dark: #0F1D32;
    --navy-mid: #162640;
    --gold: #C8A85C;
    --gold-light: #E8D5A0;
    --gold-soft: #F5ECD4;
    --rose: #D4A0A0;
    --rose-soft: #F2E0E0;
    --white: #FFFFFF;
    --text-main: #E8E8E8;
    --text-muted: #9AA3B0;
    --bg-dark: #0B1628;
    --bg-section: #0F1D32;
    --bg-card: #162640;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Noto Sans JP', sans-serif;
    background: var(--bg-dark);
    color: var(--text-main);
    line-height: 1.8;
    -webkit-font-smoothing: antialiased;
}

.serif {
    font-family: 'Noto Serif JP', serif;
}

.container {
    max-width: 720px;
    margin: 0 auto;
    padding: 0 20px;
}

.gold-text {
    color: var(--gold);
}

.section-title {
    font-size: 1.6rem;
    font-weight: 700;
    text-align: center;
    line-height: 1.5;
    margin-bottom: 40px;
    color: var(--white);
}

/* ===== Hero ===== */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background: url('assets/hero_woman_airport.png') center center / cover no-repeat;
    overflow: hidden;
}

.hero-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg,
            rgba(11, 22, 40, 0.85) 0%,
            rgba(11, 22, 40, 0.6) 50%,
            rgba(11, 22, 40, 0.75) 100%);
}

.hero-content {
    position: relative;
    z-index: 1;
    text-align: center;
    padding: 40px 24px;
}

.hero-pre {
    font-size: 0.85rem;
    color: var(--gold-light);
    letter-spacing: 0.2em;
    margin-bottom: 24px;
    opacity: 0.8;
}

.hero-title {
    font-family: 'Noto Serif JP', serif;
    font-size: 2rem;
    font-weight: 700;
    color: var(--white);
    line-height: 1.6;
    margin-bottom: 24px;
}

.hero-highlight {
    color: var(--gold);
    display: inline-block;
    margin-top: 8px;
    font-size: 2.2rem;
}

.hero-subtitle {
    font-size: 1rem;
    color: var(--text-muted);
    line-height: 1.8;
    margin-bottom: 40px;
}

.hero-scroll {
    display: inline-flex;
    flex-direction: column;
    align-items: center;
    color: var(--gold-light);
    text-decoration: none;
    font-size: 0.85rem;
    opacity: 0.7;
    transition: opacity 0.3s;
}

.hero-scroll:hover {
    opacity: 1;
}

.scroll-arrow {
    font-size: 1.2rem;
    animation: bounce 2s infinite;
}

@keyframes bounce {

    0%,
    100% {
        transform: translateY(0);
    }

    50% {
        transform: translateY(6px);
    }
}

/* ===== Feeling ===== */
.feeling {
    padding: 80px 0;
    background: var(--bg-dark);
}

.feeling-lead {
    font-family: 'Noto Serif JP', serif;
    font-size: 1.3rem;
    color: var(--gold-light);
    text-align: center;
    margin-bottom: 40px;
}

.feeling-list {
    max-width: 560px;
    margin: 0 auto;
}

.feeling-item {
    margin-bottom: 28px;
    text-align: center;
    font-size: 1rem;
    color: var(--text-main);
    line-height: 1.9;
}

.feeling-item.emphasis {
    margin: 36px 0;
}

.feeling-item.emphasis p {
    font-family: 'Noto Serif JP', serif;
    font-size: 1.2rem;
    color: var(--white);
    line-height: 1.7;
}

/* ===== Truth ===== */
.truth {
    padding: 80px 0;
    background: var(--bg-section);
}

.truth-card {
    background: linear-gradient(135deg, var(--bg-card), var(--navy-dark));
    border: 1px solid rgba(200, 168, 92, 0.2);
    border-radius: 16px;
    padding: 40px 24px;
    text-align: center;
    max-width: 520px;
    margin: 0 auto;
}

.truth-main {
    font-family: 'Noto Serif JP', serif;
    font-size: 1.2rem;
    color: var(--white);
    line-height: 1.7;
    margin-bottom: 20px;
}

.truth-detail {
    font-size: 0.95rem;
    color: var(--text-main);
    line-height: 1.8;
    margin-bottom: 16px;
}

.truth-note {
    font-size: 0.8rem;
    color: var(--text-muted);
}

/* ===== Regret ===== */
.regret {
    padding: 80px 0;
    background: var(--bg-dark);
}

.regret-cards {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
    margin-bottom: 40px;
}

.regret-card {
    background: rgba(212, 160, 160, 0.06);
    border: 1px solid rgba(212, 160, 160, 0.15);
    border-radius: 12px;
    padding: 24px 16px;
    text-align: center;
}

.regret-icon {
    font-size: 2rem;
    margin-bottom: 12px;
}

.regret-card p {
    font-size: 0.85rem;
    color: var(--text-main);
    line-height: 1.7;
}

.regret-outro {
    text-align: center;
    font-size: 0.95rem;
    color: var(--text-muted);
    line-height: 1.9;
}

.regret-outro strong {
    color: var(--white);
    font-weight: 500;
}

/* ===== Life ===== */
.life {
    padding: 80px 0;
    background: var(--bg-section);
}

.life-grid {
    display: grid;
    gap: 24px;
}

.life-card {
    border-radius: 16px;
    overflow: hidden;
    position: relative;
}

.life-card img {
    width: 100%;
    height: 280px;
    object-fit: cover;
    display: block;
}

.life-card-text {
    padding: 20px 16px;
    background: var(--bg-card);
}

.life-card-text h3 {
    font-family: 'Noto Serif JP', serif;
    font-size: 0.95rem;
    font-weight: 400;
    color: var(--text-main);
    line-height: 1.7;
}

/* ===== Age Info ===== */
.age-info {
    padding: 80px 0;
    background: var(--bg-dark);
}

.age-intro {
    text-align: center;
    font-size: 0.95rem;
    color: var(--text-muted);
    margin-bottom: 32px;
    line-height: 1.8;
}

.age-table-wrap {
    overflow-x: auto;
    margin-bottom: 20px;
}

.age-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 0.9rem;
}

.age-table th {
    background: var(--bg-card);
    color: var(--gold-light);
    padding: 12px 16px;
    text-align: left;
    font-weight: 500;
    border-bottom: 1px solid rgba(200, 168, 92, 0.2);
}

.age-table td {
    padding: 12px 16px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.06);
    color: var(--text-main);
}

.age-table tr:hover {
    background: rgba(200, 168, 92, 0.04);
}

.age-table td strong {
    color: var(--gold);
}

.highlight-row td {
    color: var(--text-muted);
}

.age-note {
    text-align: center;
    font-size: 0.8rem;
    color: var(--text-muted);
    line-height: 1.7;
}

/* ===== Organization ===== */
.organization {
    padding: 80px 0;
    background: var(--bg-section);
}

.org-content {
    max-width: 560px;
    margin: 0 auto;
}

.org-name {
    font-family: 'Noto Serif JP', serif;
    font-size: 1.1rem;
    color: var(--gold-light);
    text-align: center;
    margin-bottom: 20px;
    line-height: 1.6;
}

.org-desc {
    font-size: 0.9rem;
    color: var(--text-main);
    text-align: center;
    line-height: 1.9;
    margin-bottom: 24px;
}

.org-features {
    list-style: none;
    display: grid;
    gap: 8px;
}

.org-features li {
    font-size: 0.9rem;
    color: var(--text-main);
    padding: 8px 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}

/* ===== Interest / CTA ===== */
.interest {
    padding: 80px 0;
    background: var(--bg-dark);
}

.interest-desc {
    text-align: center;
    font-size: 0.95rem;
    color: var(--text-muted);
    line-height: 1.9;
    margin-bottom: 40px;
}

.note-inline {
    display: inline-block;
    margin-top: 8px;
    font-size: 0.8rem;
    color: var(--gold-light);
    opacity: 0.7;
}

/* Buttons */
.cta-button {
    display: inline-block;
    padding: 14px 32px;
    border-radius: 50px;
    font-size: 1rem;
    font-weight: 700;
    font-family: 'Noto Sans JP', sans-serif;
    text-decoration: none;
    text-align: center;
    cursor: pointer;
    border: none;
    transition: transform 0.2s, box-shadow 0.2s;
}

.cta-button:hover {
    transform: translateY(-2px);
}

.cta-button:active {
    transform: translateY(0);
}

.vote-btn {
    background: linear-gradient(135deg, var(--gold), #B89B4C);
    color: var(--navy-deep);
    box-shadow: 0 4px 20px rgba(200, 168, 92, 0.3);
    width: 100%;
    max-width: 400px;
}

.vote-btn:hover {
    box-shadow: 0 6px 30px rgba(200, 168, 92, 0.5);
}

.submit-btn {
    background: linear-gradient(135deg, var(--gold), #B89B4C);
    color: var(--navy-deep);
    box-shadow: 0 4px 20px rgba(200, 168, 92, 0.3);
    width: 100%;
}

/* Vote */
.vote-section {
    text-align: center;
    margin-bottom: 50px;
}

.vote-lead {
    font-size: 0.9rem;
    color: var(--text-muted);
    margin-bottom: 16px;
}

.vote-note {
    font-size: 0.8rem;
    color: var(--text-muted);
    margin-top: 12px;
}

.vote-thanks {
    font-size: 1rem;
    color: var(--gold-light);
    padding: 20px;
    background: rgba(200, 168, 92, 0.08);
    border-radius: 12px;
    border: 1px solid rgba(200, 168, 92, 0.2);
}

/* Register */
.register-section {
    max-width: 500px;
    margin: 0 auto 0;
}

.register-box {
    background: rgba(200, 168, 92, 0.06);
    border: 1px solid rgba(200, 168, 92, 0.15);
    border-radius: 16px;
    padding: 32px 24px;
    text-align: center;
}

.register-title {
    font-family: 'Noto Serif JP', serif;
    font-size: 1.1rem;
    font-weight: 400;
    color: var(--white);
    margin-bottom: 16px;
    line-height: 1.6;
}

.register-bonus {
    font-size: 0.9rem;
    color: var(--text-main);
    margin-bottom: 24px;
    line-height: 1.7;
}

.email-form {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.email-form input,
.email-form textarea {
    padding: 14px 16px;
    background: rgba(255, 255, 255, 0.08);
    border: 1px solid rgba(255, 255, 255, 0.15);
    border-radius: 8px;
    color: var(--white);
    font-size: 0.95rem;
    font-family: 'Noto Sans JP', sans-serif;
}

.email-form input::placeholder,
.email-form textarea::placeholder {
    color: var(--text-muted);
}

.email-form input:focus,
.email-form textarea:focus {
    outline: none;
    border-color: var(--gold);
}

.register-note {
    font-size: 0.8rem;
    color: var(--text-muted);
    margin-top: 12px;
}

/* Consultation */
.consultation-section {
    margin-top: 50px;
    max-width: 500px;
    margin-left: auto;
    margin-right: auto;
}

.consultation-box {
    background: linear-gradient(135deg, rgba(40, 167, 69, 0.08), rgba(22, 38, 64, 0.9));
    border: 1px solid rgba(40, 167, 69, 0.25);
    border-radius: 16px;
    padding: 30px 20px;
    text-align: center;
}

.consultation-lead {
    font-size: 0.85rem;
    color: var(--gold-light);
    margin-bottom: 8px;
}

.consultation-title {
    font-size: 1.2rem;
    font-weight: 700;
    color: var(--white);
    margin-bottom: 10px;
    line-height: 1.5;
}

.consultation-desc {
    font-size: 0.85rem;
    color: var(--text-muted);
    line-height: 1.7;
    margin-bottom: 20px;
}

.consultation-btn {
    background: linear-gradient(135deg, #28a745, #218838) !important;
    color: #fff !important;
    box-shadow: 0 4px 20px rgba(40, 167, 69, 0.3);
    font-size: 0.9rem;
    padding: 12px 28px;
}

.consultation-btn:hover {
    box-shadow: 0 6px 30px rgba(40, 167, 69, 0.5);
}

.consultation-note {
    font-size: 0.8rem;
    color: var(--text-muted);
    margin-top: 12px;
}

/* ===== FAQ ===== */
.faq {
    background: var(--bg-section);
    padding: 80px 0;
}

.faq-list dt {
    font-weight: 700;
    font-size: 0.95rem;
    color: var(--white);
    padding: 16px 0 8px;
    border-top: 1px solid rgba(255, 255, 255, 0.06);
}

.faq-list dt::before {
    content: 'Q ';
    color: var(--gold);
    font-weight: 700;
}

.faq-list dd {
    font-size: 0.9rem;
    color: var(--text-muted);
    padding-bottom: 16px;
    line-height: 1.8;
}

.faq-list dd::before {
    content: 'A ';
    color: var(--rose);
    font-weight: 700;
}

/* ===== Footer ===== */
footer {
    background: var(--navy-deep);
    text-align: center;
    padding: 60px 20px 40px;
}

.footer-cta {
    max-width: 500px;
    margin: 0 auto 40px;
}

.footer-lead {
    font-family: 'Noto Serif JP', serif;
    font-size: 1.3rem;
    color: var(--white);
    line-height: 1.6;
    margin-bottom: 24px;
}

.footer-buttons {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 12px;
    margin-bottom: 12px;
}

.cta-button.large {
    font-size: 1.1rem;
    padding: 16px 40px;
    width: 100%;
    max-width: 320px;
    background: linear-gradient(135deg, var(--gold), #B89B4C);
    color: var(--navy-deep);
    box-shadow: 0 4px 20px rgba(200, 168, 92, 0.3);
}

.cta-button.large.secondary {
    background: transparent;
    border: 2px solid var(--gold);
    color: var(--gold-light);
    box-shadow: none;
}

.cta-button.large.secondary:hover {
    background: rgba(200, 168, 92, 0.1);
}

.note {
    font-size: 0.8rem;
    color: var(--text-muted);
}

.footer-consultation {
    margin-top: 24px;
    padding-top: 20px;
    border-top: 1px dashed rgba(255, 255, 255, 0.1);
    text-align: center;
}

.footer-consult-text {
    font-size: 0.85rem;
    color: var(--text-muted);
    margin-bottom: 10px;
}

.footer-contact {
    margin-top: 40px;
    padding-top: 20px;
    border-top: 1px solid rgba(255, 255, 255, 0.06);
    font-size: 0.85rem;
    color: var(--text-muted);
    line-height: 1.8;
}

.footer-contact a {
    color: var(--text-muted);
    text-decoration: underline;
}

.privacy-note {
    margin-top: 8px;
    font-size: 0.8rem;
}

.copyright {
    margin-top: 40px;
    font-size: 0.8rem;
    color: rgba(255, 255, 255, 0.3);
}

/* ===== Responsive ===== */
@media (max-width: 600px) {
    .hero-title {
        font-size: 1.6rem;
    }

    .hero-highlight {
        font-size: 1.8rem;
    }

    .section-title {
        font-size: 1.3rem;
    }

    .regret-cards {
        grid-template-columns: 1fr;
    }

    .life-card img {
        height: 220px;
    }

    .feeling-item.emphasis p {
        font-size: 1.05rem;
    }
}

@media (min-width: 768px) {
    .hero-title {
        font-size: 2.4rem;
    }

    .hero-highlight {
        font-size: 2.6rem;
    }

    .section-title {
        font-size: 1.8rem;
    }

    .life-grid {
        grid-template-columns: 1fr 1fr 1fr;
    }

    .life-card img {
        height: 240px;
    }

    .feeling-item.emphasis p {
        font-size: 1.4rem;
    }
}