.ptn-hero,.ptn-band,.ptn-become,.ptn-story,.ptn-benefits{--ptn-line: var(--gk-line-hairline);--ptn-line-strong: var(--gk-line-strong)}.ptn-h2{font-family:var(--font-display);font-size:var(--text-h2);font-weight:var(--font-semibold);line-height:var(--leading-heading);letter-spacing:var(--tracking-heading);text-wrap:balance;color:var(--gk-text-primary)}.ptn-intro{font-size:var(--text-lg);color:var(--gk-text-secondary);line-height:var(--leading-body);max-width:640px}.ptn-mark{display:inline-flex;align-items:center;justify-content:center;flex-shrink:0;width:140px;height:84px;padding:var(--space-2) var(--space-3);border-radius:var(--radius-lg);background:var(--gk-text-on-ink);border:1px solid var(--gk-text-on-ink-secondary);overflow:hidden}.ptn-mark img{width:100%;height:100%;object-fit:contain}.ptn-mark--text{font-family:var(--font-display);font-weight:var(--font-bold);font-size:var(--text-h3);letter-spacing:var(--tracking-heading);color:var(--gk-text-on-orange)}.ptn-mark--lg{width:188px;height:112px;border-radius:var(--radius-xl);padding:var(--space-3) var(--space-4)}.ptn-mark--lg.ptn-mark--text{font-size:var(--text-h2)}.ptn-chip{display:inline-flex;align-items:center;align-self:flex-start;height:var(--gk-control-small);padding-inline:var(--space-3);border-radius:var(--radius-full);font-family:var(--font-display);font-size:var(--text-sm);font-weight:var(--font-semibold);letter-spacing:-.01em;font-variant-numeric:tabular-nums;white-space:nowrap;color:var(--gk-text-primary);background:var(--gk-surface-paper-muted)}.ptn-lock{display:flex;flex-direction:column;gap:var(--space-3);padding:var(--space-4);border-radius:var(--radius-md);background:var(--gk-surface-paper-soft);border:1px solid var(--ptn-line)}.ptn-lock__row{display:flex;align-items:center;gap:var(--space-2);min-width:0}.ptn-lock__icon{flex-shrink:0;color:var(--gk-text-tertiary)}.ptn-lock__label{font-size:var(--text-xs);font-weight:var(--font-semibold);color:var(--gk-text-tertiary);white-space:nowrap}.ptn-lock__mask{flex:1;min-width:0;overflow:hidden;height:var(--space-5);border-radius:var(--radius-sm)}.ptn-lock__mask:before{content:"••••••••";display:block;font-family:var(--font-mono);font-size:var(--text-base);line-height:1.25;letter-spacing:.22em;color:var(--gk-text-tertiary)}.ptn-lock a.ptn-lock__cta{text-align:center;text-wrap:balance;white-space:normal}.ptn-lock__quiet{display:inline-flex;align-items:center;justify-content:center;min-height:var(--gk-control-large);font-size:var(--text-xs);color:var(--gk-text-tertiary);text-align:center;text-decoration:underline;text-underline-offset:4px;text-decoration-color:var(--ptn-line);transition:color var(--transition-fast)}.ptn-lock__quiet:hover{color:var(--gk-text-primary);text-decoration-color:var(--ptn-line-strong)}.ptn-hero{position:relative;padding:calc(var(--navbar-height) + var(--space-16)) var(--container-padding) var(--space-16);overflow:hidden;background:var(--gk-surface-paper)}.ptn-hero__bg{position:absolute;inset:0;pointer-events:none;background:radial-gradient(circle,var(--gk-line-hairline) 1px,transparent 1px);background-size:24px 24px}.ptn-hero__inner{position:relative;max-width:var(--container-max);margin-inline:auto;display:flex;flex-direction:column;gap:var(--space-5)}.ptn-hero__h1{font-family:var(--font-display);font-size:var(--text-display);font-weight:var(--font-semibold);line-height:var(--leading-display);letter-spacing:var(--tracking-display);text-wrap:balance;font-variant-numeric:tabular-nums;max-width:20ch;color:var(--gk-text-primary)}.ptn-hero__lead{font-size:var(--text-lg);line-height:var(--leading-body);color:var(--gk-text-secondary);max-width:68ch}.ptn-hero__story a{color:var(--gk-text-secondary);text-decoration:none;border-bottom:1px solid var(--ptn-line);transition:border-color var(--transition-base),color var(--transition-base)}.ptn-hero__story a:hover{color:var(--gk-text-primary);border-bottom-color:var(--ptn-line-strong)}.ptn-hero__identity{display:flex;align-items:center;gap:var(--space-5);flex-wrap:wrap}.ptn-hero__identity-text{display:flex;flex-direction:column;gap:var(--space-2)}.ptn-hero__name{font-family:var(--font-display);font-size:var(--text-h3);font-weight:var(--font-semibold);line-height:var(--leading-heading);letter-spacing:var(--tracking-heading);text-wrap:balance;color:var(--gk-text-primary)}.ptn-hero__site{font-size:var(--text-sm);color:var(--gk-text-secondary);text-decoration:underline;text-underline-offset:4px;text-decoration-color:var(--ptn-line);transition:color var(--transition-fast)}.ptn-hero__site:hover{color:var(--gk-text-primary);text-decoration-color:var(--ptn-line-strong)}.ptn-band{padding:var(--section-padding-y-tight) var(--container-padding)}.ptn-band--alt{background:var(--gk-surface-paper-soft)}.ptn-band__inner{max-width:var(--container-max);margin-inline:auto}.ptn-band__head{display:flex;flex-direction:column;gap:var(--space-3);max-width:60ch;margin-bottom:var(--space-8)}.ptn-band__intro{font-size:var(--text-base);line-height:var(--leading-body);color:var(--gk-text-secondary)}.ptn-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(min(100%,340px),1fr));gap:var(--space-5);align-items:stretch;width:100%;max-width:calc(var(--ptn-grid-columns, 3) * 27rem + (var(--ptn-grid-columns, 3) - 1) * var(--space-5))}.ptn-card{display:flex;flex-direction:column;gap:var(--space-4);padding:var(--space-6);border-radius:var(--radius-xl);background:var(--gk-surface-paper);border:1px solid var(--ptn-line);transition:border-color var(--transition-base)}.ptn-card:hover{border-color:var(--ptn-line-strong)}.ptn-card__head{display:flex;align-items:flex-start;justify-content:space-between;gap:var(--space-4)}.ptn-card__id{display:flex;flex-direction:column;gap:var(--space-1)}.ptn-card__name{font-family:var(--font-display);font-size:var(--text-h3);font-weight:var(--font-semibold);line-height:var(--leading-heading);letter-spacing:var(--tracking-heading);text-wrap:balance;color:var(--gk-text-primary)}.ptn-card__role{font-size:var(--text-sm);line-height:1.4;color:var(--gk-text-tertiary)}.ptn-card__desc{font-size:var(--text-sm);line-height:var(--leading-body);color:var(--gk-text-secondary);display:-webkit-box;-webkit-box-orient:vertical;-webkit-line-clamp:4;line-clamp:4;overflow:hidden}.ptn-card__link{margin-top:auto;align-self:flex-start;min-height:var(--gk-control-large);font-size:var(--text-sm);font-weight:var(--font-semibold);color:var(--gk-text-secondary);display:inline-flex;align-items:center;gap:var(--space-1);transition:color var(--transition-fast)}.ptn-card:hover .ptn-card__link,.ptn-card__link:hover{color:var(--gk-text-primary)}.ptn-card__link svg,.ptn-invite__link svg{flex-shrink:0}.ptn-invite{display:flex;flex-direction:column;justify-content:center;gap:var(--space-3);padding:var(--space-6);border-radius:var(--radius-xl);background:transparent;border:1px dashed var(--ptn-line);transition:border-color var(--transition-base),background-color var(--transition-base)}.ptn-invite:hover{border-color:var(--ptn-line-strong);background-color:var(--gk-surface-paper-soft)}.ptn-invite__plus{display:inline-flex;align-items:center;justify-content:center;width:var(--gk-icon-32);height:var(--gk-icon-32);border-radius:var(--radius-full);color:var(--gk-text-secondary);background:var(--gk-surface-paper-muted)}.ptn-invite__body{display:flex;flex-direction:column;gap:var(--space-2)}.ptn-invite__title{font-family:var(--font-display);font-size:var(--text-h3);font-weight:var(--font-semibold);line-height:var(--leading-heading);letter-spacing:var(--tracking-heading);text-wrap:balance;color:var(--gk-text-primary)}.ptn-invite__desc{font-size:var(--text-sm);line-height:var(--leading-body);color:var(--gk-text-secondary)}.ptn-invite__link{padding-top:var(--space-1);font-size:var(--text-sm);font-weight:var(--font-semibold);color:var(--gk-text-secondary);display:inline-flex;align-items:center;gap:var(--space-1);transition:color var(--transition-fast)}.ptn-invite:hover .ptn-invite__link{color:var(--gk-text-primary)}.ptn-become{padding:var(--section-padding-y) var(--container-padding);background:var(--gk-surface-paper);position:relative;overflow:hidden}.ptn-become__inner{position:relative;max-width:var(--container-max);margin-inline:auto;display:flex;flex-direction:column;gap:var(--space-10)}.ptn-become__head{display:flex;flex-direction:column;gap:var(--space-4);max-width:720px}.ptn-offers{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:0;border-top:1px solid var(--ptn-line)}.ptn-offer{padding:var(--space-6) var(--space-6) var(--space-6) 0;display:flex;flex-direction:column;gap:var(--space-3)}.ptn-offer+.ptn-offer{padding-left:var(--space-6);border-left:1px solid var(--ptn-line)}.ptn-offer__title{font-family:var(--font-display);font-size:var(--text-h3);font-weight:var(--font-semibold);line-height:var(--leading-heading);letter-spacing:var(--tracking-heading);text-wrap:balance;color:var(--gk-text-primary)}.ptn-offer__desc{font-size:var(--text-sm);line-height:var(--leading-body);color:var(--gk-text-secondary)}.ptn-become__cta{display:flex;flex-direction:column;align-items:flex-start;gap:var(--space-3)}.ptn-become__micro{font-size:var(--text-xs);color:var(--gk-text-tertiary)}.ptn-story{padding:var(--section-padding-y-tight) var(--container-padding)}.ptn-story--alt{background:var(--gk-surface-paper-soft)}.ptn-story__inner{max-width:var(--container-max);margin-inline:auto;display:grid;grid-template-columns:minmax(0,4fr) minmax(0,8fr);gap:var(--space-12);align-items:start}.ptn-story__head{position:sticky;top:calc(var(--navbar-height) + var(--space-6));display:flex;flex-direction:column;gap:var(--space-4)}.ptn-story__body{display:flex;flex-direction:column;gap:var(--space-8)}.ptn-prose{display:flex;flex-direction:column;gap:var(--space-4);max-width:68ch}.ptn-prose p{font-size:var(--text-lg);line-height:var(--leading-body);color:var(--gk-text-secondary)}.ptn-prose p:first-child{color:var(--gk-text-primary)}.ptn-facts{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:var(--space-4) var(--space-8);padding:var(--space-6);border-radius:var(--radius-xl);background:var(--gk-surface-paper);border:1px solid var(--ptn-line)}.ptn-facts__item{display:flex;flex-direction:column;gap:var(--space-1)}.ptn-facts__label{font-size:var(--text-xs);color:var(--gk-text-tertiary)}.ptn-facts__value{font-size:var(--text-base);font-weight:var(--font-semibold);font-variant-numeric:tabular-nums;color:var(--gk-text-primary)}.ptn-story__video{align-self:flex-start;display:inline-flex;align-items:center;gap:var(--space-2);min-height:var(--gk-control-large);font-size:var(--text-sm);font-weight:var(--font-semibold);color:var(--gk-text-secondary);transition:color var(--transition-fast)}.ptn-story__video:hover{color:var(--gk-text-primary)}.ptn-story__video svg{flex-shrink:0}.ptn-benefits{padding:var(--section-padding-y-tight) var(--container-padding)}.ptn-benefits__inner{max-width:var(--container-max);margin-inline:auto;display:flex;flex-direction:column;gap:var(--space-10)}.ptn-benefits__head{display:flex;flex-direction:column;gap:var(--space-4);max-width:720px}.ptn-benefits__grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:var(--space-5)}.ptn-benefit{display:flex;flex-direction:column;gap:var(--space-2);padding:var(--space-6);border-radius:var(--radius-xl);background:var(--gk-surface-paper);border:1px solid var(--ptn-line)}.ptn-benefit__title{font-family:var(--font-display);font-size:var(--text-h3);font-weight:var(--font-semibold);line-height:var(--leading-heading);letter-spacing:var(--tracking-heading);text-wrap:balance;color:var(--gk-text-primary)}.ptn-benefit__desc{font-size:var(--text-sm);line-height:var(--leading-body);color:var(--gk-text-secondary)}.ptn-offer-panel{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,320px);gap:var(--space-10);align-items:center;padding:var(--space-8);border-radius:var(--radius-xl);background:var(--gk-surface-paper);border:1px solid var(--ptn-line)}.ptn-offer-panel__value{display:flex;flex-direction:column;gap:var(--space-2);min-width:0}.ptn-offer-panel__discount{font-family:var(--font-display);font-size:var(--text-stat);font-weight:var(--font-bold);letter-spacing:-.04em;line-height:1.1;color:var(--gk-text-primary);font-variant-numeric:tabular-nums;white-space:nowrap}.ptn-offer-panel__headline{font-family:var(--font-display);font-size:var(--text-h3);font-weight:var(--font-semibold);line-height:var(--leading-heading);letter-spacing:var(--tracking-heading);text-wrap:balance;color:var(--gk-text-primary)}.ptn-offer-panel__body{display:flex;flex-direction:column;gap:var(--space-3);min-width:0}.ptn-offer-panel__site{align-self:center;min-height:var(--gk-control-large);display:inline-flex;align-items:center;gap:var(--space-1);font-size:var(--text-sm);font-weight:var(--font-semibold);color:var(--gk-text-secondary);transition:color var(--transition-fast)}.ptn-offer-panel__site:hover{color:var(--gk-text-primary)}.ptn-offer-panel__site-icon{flex:none;display:block}.ptn-offer-panel__note{font-size:var(--text-xs);line-height:var(--leading-body);text-align:center;color:var(--gk-text-tertiary)}@media(max-width:1023px){.ptn-story__inner{grid-template-columns:1fr;gap:var(--space-8)}.ptn-story__head{position:static}.ptn-offers{grid-template-columns:1fr}.ptn-offer{padding:var(--space-5) 0;border-bottom:1px solid var(--ptn-line)}.ptn-offer+.ptn-offer{padding-left:0;border-left:none}.ptn-offer-panel{grid-template-columns:1fr;gap:var(--space-6)}.ptn-offer-panel__value{align-items:flex-start}.ptn-offer-panel__site{align-self:flex-start}}@media(max-width:767px){.ptn-mark--lg{width:156px;height:94px}.ptn-hero{padding-top:calc(var(--navbar-height) + var(--space-8));padding-bottom:var(--space-10)}.ptn-band__head{margin-bottom:var(--space-6)}.ptn-grid{grid-template-columns:1fr;max-width:none}.ptn-card{padding:var(--space-5)}.ptn-card__desc{-webkit-line-clamp:none;line-clamp:none;display:block}.ptn-facts{grid-template-columns:1fr}.ptn-offer-panel{padding:var(--space-6)}.ptn-prose p{font-size:var(--text-base)}}@media(prefers-reduced-motion:reduce){.ptn-card,.ptn-invite,.ptn-card__link,.ptn-invite__link,.ptn-lock__quiet,.ptn-hero__site,.ptn-hero__story a,.ptn-story__video,.ptn-offer-panel__site{transition:none}}:is(:lang(ja),:lang(zh),:lang(ko)) .ptn-hero__h1,:is(:lang(ja),:lang(zh),:lang(ko)) .ptn-h2,:is(:lang(ja),:lang(zh),:lang(ko)) .ptn-benefit__title,:is(:lang(ja),:lang(zh),:lang(ko)) .ptn-offer__title,:is(:lang(ja),:lang(zh),:lang(ko)) .ptn-offer-panel__headline{word-break:auto-phrase;letter-spacing:-.01em}:is(:lang(ja),:lang(zh),:lang(ko)) .ptn-hero__h1{max-width:32ch}[data-theme=dark] :is(.ptn-hero,.ptn-band,.ptn-become,.ptn-story,.ptn-benefits){--ptn-line: var(--gk-line-hairline-solid);--ptn-line-strong: var(--gk-line-strong-solid)}[data-theme=dark] .ptn-hero__bg{background:radial-gradient(circle,var(--gk-line-hairline-solid) 1px,transparent 1px);background-size:24px 24px}