@charset "UTF-8";

:root {
    --pb-ink: #34261d;
    --pb-muted: #6f5d4e;
    --pb-paper: #fff8e8;
    --pb-paper-deep: #f7ead0;
    --pb-leaf: #6b8f5a;
    --pb-sage: #dce8cf;
    --pb-rose: #d9897e;
    --pb-gold: #d8a444;
    --pb-blue: #5f9bb3;
    --pb-line: rgba(70, 50, 34, 0.16);
    --pb-radius: 8px;
}

.pb-page {
    color: var(--pb-ink);
    background: var(--pb-paper);
    font-family: "Noto Sans JP", "Inter", system-ui, sans-serif;
    overflow-x: hidden;
}

.pb-page::before {
    content: "";
    position: fixed;
    inset: 0;
    pointer-events: none;
    opacity: 0.22;
    background-image:
        linear-gradient(90deg, rgba(120, 90, 50, 0.06) 1px, transparent 1px),
        linear-gradient(rgba(120, 90, 50, 0.05) 1px, transparent 1px);
    background-size: 32px 32px;
    z-index: 0;
}

.pb-page > * {
    position: relative;
    z-index: 1;
}

.pb-container {
    width: min(100% - 32px, 1160px);
    margin: 0 auto;
}

.pb-hero {
    padding: clamp(58px, 8vw, 112px) 0 clamp(54px, 8vw, 96px);
    background:
        radial-gradient(circle at 10% 14%, rgba(216, 164, 68, 0.22), transparent 26%),
        radial-gradient(circle at 88% 18%, rgba(95, 155, 179, 0.18), transparent 30%),
        linear-gradient(180deg, #fffdf5 0%, #fff4dc 100%);
}

.pb-hero-grid,
.pb-sample-grid {
    display: grid;
    grid-template-columns: minmax(0, 0.92fr) minmax(0, 1.08fr);
    gap: clamp(28px, 5vw, 58px);
    align-items: center;
}

.pb-kicker {
    margin: 0 0 12px;
    color: var(--pb-leaf);
    font-family: "Inter", system-ui, sans-serif;
    font-size: 0.78rem;
    font-weight: 900;
    letter-spacing: 0.14em;
    text-transform: uppercase;
}

.pb-hero h1,
.pb-section h2,
.pb-final h2 {
    margin: 0;
    color: var(--pb-ink);
    font-size: clamp(2.35rem, 4.5vw, 4.35rem);
    font-weight: 900;
    line-height: 1.16;
    letter-spacing: 0;
}

.pb-section h2,
.pb-final h2 {
    font-size: clamp(1.9rem, 3.4vw, 3.2rem);
}

.pb-lead,
.pb-text,
.pb-section-head p,
.pb-final p {
    color: var(--pb-muted);
    font-size: clamp(1rem, 1.35vw, 1.13rem);
    line-height: 1.95;
}

.pb-lead {
    margin: 24px 0 0;
}

.pb-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    margin-top: 30px;
}

.pb-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 54px;
    padding: 0 22px;
    border-radius: var(--pb-radius);
    font-weight: 900;
    text-decoration: none;
}

.pb-btn-primary {
    background: linear-gradient(135deg, var(--pb-rose), var(--pb-gold));
    color: #fff;
    box-shadow: 0 18px 38px rgba(171, 99, 71, 0.22);
}

.pb-btn-secondary {
    border: 1px solid var(--pb-line);
    background: rgba(255, 255, 255, 0.75);
    color: var(--pb-ink);
}

.pb-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 9px;
    margin-top: 24px;
}

.pb-tags span {
    padding: 7px 12px;
    border: 1px solid var(--pb-line);
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.82);
    color: var(--pb-ink);
    font-size: 0.86rem;
    font-weight: 900;
}

.pb-book-page,
.pb-sample-frame {
    margin: 0;
    padding: 14px;
    border: 1px solid rgba(105, 76, 45, 0.18);
    border-radius: 10px;
    background: #fffdf6;
    box-shadow: 0 26px 68px rgba(76, 55, 28, 0.16);
    transform: rotate(1.2deg);
}

.pb-book-page img,
.pb-sample-frame img {
    display: block;
    width: 100%;
    height: auto;
    border-radius: 6px;
}

.pb-book-page figcaption {
    margin: 10px 4px 0;
    color: var(--pb-muted);
    font-size: 0.86rem;
    line-height: 1.6;
}

.pb-sample-gallery {
    display: grid;
    grid-template-columns: 1fr;
    gap: 16px;
}

.pb-section {
    padding: clamp(64px, 8vw, 104px) 0;
    background: #fffaf0;
}

.pb-section-paper {
    background: linear-gradient(180deg, #fff8e8 0%, #f6ead5 100%);
}

.pb-section-soft,
.pb-intro {
    background: linear-gradient(180deg, #fffaf0 0%, #edf4e6 100%);
}

.pb-section-head {
    width: min(100%, 850px);
    margin: 0 auto 38px;
    text-align: center;
}

.pb-section-head p {
    margin: 16px 0 0;
}

.pb-card-grid,
.pb-for-grid,
.pb-price-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 18px;
}

.pb-card-grid article,
.pb-for-grid p,
.pb-price-card,
.pb-timeline article,
.pb-faq-list details,
.pb-note {
    border: 1px solid var(--pb-line);
    border-radius: var(--pb-radius);
    background: rgba(255, 255, 255, 0.78);
    box-shadow: 0 16px 38px rgba(84, 61, 35, 0.08);
}

.pb-card-grid article {
    padding: 24px;
}

.pb-card-grid span {
    display: inline-flex;
    margin-bottom: 12px;
    color: var(--pb-rose);
    font-family: "Inter", system-ui, sans-serif;
    font-weight: 900;
}

.pb-card-grid h3,
.pb-price-card h3,
.pb-timeline h3 {
    margin: 0 0 10px;
    color: var(--pb-ink);
    font-size: 1.18rem;
    font-weight: 900;
    line-height: 1.45;
}

.pb-card-grid p,
.pb-price-card p,
.pb-timeline p,
.pb-faq-list p {
    margin: 0;
    color: var(--pb-muted);
    line-height: 1.8;
}

.pb-checks {
    display: grid;
    gap: 12px;
    margin: 24px 0 0;
    padding: 0;
    list-style: none;
}

.pb-checks li,
.pb-for-grid p {
    color: var(--pb-ink);
    font-weight: 900;
}

.pb-checks li::before,
.pb-for-grid p::before,
.pb-price-card li::before {
    content: "✓";
    margin-right: 8px;
    color: var(--pb-leaf);
}

.pb-sample-frame {
    transform: rotate(-1deg);
}

.pb-sample-frame:nth-child(2) {
    transform: rotate(0.8deg);
}

.pb-sample-frame:nth-child(3) {
    transform: rotate(-0.4deg);
}

.pb-sample-frame figcaption {
    margin: 10px 4px 0;
    color: var(--pb-muted);
    font-size: 0.86rem;
    font-weight: 800;
}

.pb-timeline {
    display: grid;
    gap: 14px;
}

.pb-timeline article {
    display: grid;
    grid-template-columns: 58px minmax(0, 1fr);
    gap: 18px;
    align-items: start;
    padding: 20px;
}

.pb-timeline strong {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 44px;
    height: 44px;
    border-radius: 50%;
    background: var(--pb-sage);
    color: #2f5f37;
    font-family: "Inter", system-ui, sans-serif;
    font-weight: 900;
}

.pb-for-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
}

.pb-for-grid p {
    margin: 0;
    padding: 17px 18px;
}

.pb-price-section {
    background: #fffaf0;
}

.pb-price-grid {
    grid-template-columns: 1.08fr 0.92fr;
    align-items: stretch;
}

.pb-price-card {
    padding: 28px;
}

.pb-price-main {
    border-color: rgba(216, 164, 68, 0.42);
    background: linear-gradient(180deg, #fffdf6 0%, #fff1d4 100%);
}

.pb-price-label {
    width: fit-content;
    margin: 0 0 14px !important;
    padding: 4px 10px;
    border-radius: 999px;
    background: rgba(216, 164, 68, 0.18);
    color: #8a5a15 !important;
    font-size: 0.76rem;
    font-weight: 900;
}

.pb-price {
    margin: 14px 0 10px !important;
    color: var(--pb-ink) !important;
    font-family: "Inter", system-ui, sans-serif;
    font-size: clamp(2rem, 3vw, 2.7rem);
    font-weight: 900;
    line-height: 1;
}

.pb-price span {
    margin-left: 6px;
    color: var(--pb-muted);
    font-size: 0.9rem;
}

.pb-duration {
    width: fit-content;
    margin: 0 0 16px !important;
    padding: 8px 12px;
    border-radius: var(--pb-radius);
    background: var(--pb-sage);
    color: #315a2d !important;
    font-size: 0.9rem;
    font-weight: 900;
}

.pb-price-card ul {
    display: grid;
    gap: 9px;
    margin: 20px 0 0;
    padding: 0;
    list-style: none;
}

.pb-price-card li {
    color: var(--pb-ink);
    font-weight: 800;
    line-height: 1.55;
}

.pb-note {
    margin: 20px 0 0;
    padding: 18px 20px;
    color: #5d4c24;
    background: #fff5d8;
    line-height: 1.8;
}

.pb-faq {
    background: linear-gradient(180deg, #f6ead5 0%, #fffaf0 100%);
}

.pb-faq-list {
    display: grid;
    gap: 12px;
}

.pb-faq-list details {
    padding: 18px 20px;
}

.pb-faq-list summary {
    cursor: pointer;
    color: var(--pb-ink);
    font-weight: 900;
}

.pb-faq-list p {
    margin-top: 12px;
}

.pb-final {
    padding: clamp(70px, 9vw, 112px) 0;
    background:
        linear-gradient(135deg, rgba(107, 143, 90, 0.94), rgba(95, 155, 179, 0.92)),
        #6b8f5a;
    color: #fff;
    text-align: center;
}

.pb-final .pb-kicker,
.pb-final h2,
.pb-final p {
    color: #fff;
}

.pb-form-panel {
    width: min(100%, 860px);
    margin: 34px auto 0;
    text-align: left;
}

.pb-form-panel .wb-form-field > label,
.pb-form-panel .wb-form-radio,
.pb-form-panel .wb-form-checkbox,
.pb-form-panel .wb-form-consent,
.pb-form-panel .wb-form-consent label {
    color: var(--pb-ink);
}

.pb-form-panel .wb-form-radio,
.pb-form-panel .wb-form-checkbox {
    min-height: 42px;
    background: #fff;
}

.pb-form-panel .wb-form-confirm-heading {
    color: #fff;
}

.pb-form-panel .wb-form-confirm-desc {
    color: rgba(255, 255, 255, 0.9);
}

.pb-form-panel .wb-form-confirm-summary {
    color: var(--pb-ink);
}

@media (max-width: 980px) {
    .pb-hero-grid,
    .pb-sample-grid,
    .pb-card-grid,
    .pb-for-grid,
    .pb-price-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 640px) {
    .pb-container {
        width: min(100% - 24px, 1160px);
    }

    .pb-actions {
        flex-direction: column;
    }

    .pb-btn {
        width: 100%;
    }

    .pb-timeline article {
        grid-template-columns: 1fr;
    }
}