:root{
  --bg:#050b18;--bg2:#09182a;--bg3:#0d2036;--card:#071426;--card2:#0c1d31;
  --text:#f7faff;--muted:#aab9cc;--cyan:#52d5ff;--cyan2:#84e6ff;--line:#1a3950;
  --gold:#f2c96d;--pink:#f4a5ca;--radius:16px;--shadow:0 20px 60px rgba(0,0,0,.25);
  --max:1180px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth;background:var(--bg)}
body{margin:0;background:var(--bg);color:var(--text);font-family:-apple-system,BlinkMacSystemFont,"Helvetica Neue","Hiragino Kaku Gothic ProN","Yu Gothic",Meiryo,sans-serif;line-height:1.8;letter-spacing:.02em}
a{color:inherit;text-decoration:none}
img{max-width:100%;display:block}
button,input,textarea{font:inherit}
.container{width:min(var(--max),calc(100% - 48px));margin-inline:auto}
.section{padding:104px 0;position:relative}
.section--alt{background:var(--bg2)}
.section--soft{background:var(--bg3)}
.eyebrow{color:var(--cyan2);font-size:12px;font-weight:700;letter-spacing:.22em;text-transform:uppercase;margin:0 0 18px}
.section-title{font-size:clamp(30px,4vw,52px);font-weight:400;letter-spacing:.03em;line-height:1.35;margin:0 0 28px}
.section-lead{color:var(--muted);max-width:820px;margin:0;line-height:2}
.center{text-align:center}.center .section-lead{margin-inline:auto}
.fade-up{opacity:0;transform:translateY(18px);transition:opacity .58s ease,transform .58s ease}.fade-up.is-visible{opacity:1;transform:none}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}.fade-up{opacity:1;transform:none;transition:none}}

/* Hero */
.hero{position:relative;background:#000;overflow:hidden}
.hero-media{width:100%;height:auto;display:block}
.hero::after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(2,8,18,.45) 0%,rgba(2,8,18,.08) 60%,rgba(2,8,18,.12) 100%),linear-gradient(0deg,rgba(5,11,24,.94) 0%,rgba(5,11,24,.2) 28%,rgba(5,11,24,0) 58%);pointer-events:none}
.hero-content{position:absolute;z-index:2;left:max(48px,calc((100vw - var(--max))/2));bottom:8%;width:min(780px,55vw)}
.hero-kicker{font-size:12px;letter-spacing:.25em;color:var(--cyan2);font-weight:700;margin:0 0 16px}
.hero h1{font-weight:400;font-size:clamp(34px,4vw,64px);line-height:1.42;margin:0 0 18px;letter-spacing:.02em}
.hero-desc{color:#d5dfeb;font-size:15px;line-height:1.9;margin:0 0 24px}
.hero-actions{display:flex;align-items:center;gap:28px;flex-wrap:wrap}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:14px;min-height:54px;padding:0 28px;border-radius:999px;border:1px solid var(--cyan);font-weight:700;transition:.2s ease;cursor:pointer;background:transparent;color:var(--text)}
.btn:hover{transform:translateY(-1px);box-shadow:0 8px 30px rgba(82,213,255,.16)}
.btn-primary{background:linear-gradient(90deg,#87e4fb,var(--cyan));color:#06111e;border-color:transparent}
.btn-secondary{border-color:#2d607a}.btn-block{width:100%}
.entry-period{font-size:13px;color:#b8c6d9;line-height:1.5}.entry-period strong{display:block;font-size:20px;color:#fff;letter-spacing:.04em}

/* Photo examples */
.examples-grid{display:grid;grid-template-columns:1fr 1fr;gap:16px;margin-top:44px}
.example{position:relative;border-radius:14px;overflow:hidden;border:1px solid #234158;background:#08192b;aspect-ratio:16/8.5}
.example img{width:100%;height:100%;object-fit:cover}
.example-label{position:absolute;left:12px;top:12px;background:rgba(4,12,24,.82);padding:5px 12px;border-radius:999px;font-size:12px;font-weight:700}
.photo-credit{text-align:right;color:#7f91a7;font-size:11px;margin-top:10px}
.divider-light{height:clamp(54px,6.5vw,92px);background-image:url('../images/light_particles.png');background-repeat:no-repeat;background-position:center;background-size:100% auto;background-color:var(--bg);overflow:hidden}
.divider-light.alt{background-color:var(--bg2)}

/* Before/after */
.transform-copy{max-width:820px;margin:0 auto 54px;color:var(--muted);text-align:center;line-height:2}
.transform-pair{display:grid;grid-template-columns:.9fr 54px 1.1fr;align-items:center;gap:14px;margin:0 auto 54px;max-width:1020px}
.art-card{position:relative;border-radius:14px;overflow:hidden;border:1px solid #24506c;box-shadow:var(--shadow);background:#071426}
.art-card img{width:100%;height:auto}
.art-label{position:absolute;top:12px;left:12px;padding:6px 13px;border-radius:999px;background:#06111e;color:#fff;border:1px solid #31506a;font-size:11px;font-weight:700;letter-spacing:.06em}
.art-label.after{background:var(--cyan2);color:#06111e;border:0}
.transform-arrow{display:flex;justify-content:center;color:var(--cyan);font-size:30px;filter:drop-shadow(0 0 10px rgba(82,213,255,.5))}
.transform-arrow span{display:block;width:0;height:0;border-top:12px solid transparent;border-bottom:12px solid transparent;border-left:20px solid var(--cyan)}

/* Benefits */
.benefits{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-top:42px}
.benefit{border:1px solid #21445c;background:linear-gradient(180deg,#0a1b2e,#061322);border-radius:16px;padding:18px 18px 26px;display:flex;flex-direction:column;min-height:480px}
.benefit-visual{position:relative;border:1px solid #1f4864;border-radius:14px;overflow:hidden;background:#071629;aspect-ratio:4/3;margin-bottom:18px}
.benefit-visual img{width:100%;height:100%;object-fit:cover}
.benefit-num{position:absolute;right:14px;top:4px;font-size:56px;line-height:1;font-weight:800;color:var(--cyan);text-shadow:0 0 18px rgba(82,213,255,.18)}
.benefit h3{font-size:20px;font-weight:500;line-height:1.6;margin:0 0 10px;min-height:64px;display:flex;align-items:flex-start}
.benefit p{font-size:14px;color:var(--muted);margin:0;line-height:1.9}

/* Overview */
.overview-grid{display:grid;grid-template-columns:1.65fr .85fr .85fr;gap:16px;margin-top:48px}
.ov-card{border:1px solid #21445c;background:#071426;border-radius:16px;padding:26px 28px;min-height:210px}
.ov-card.theme{grid-column:1/3}.ov-card.period{grid-column:3/4}.ov-card.eligibility{grid-column:1/2}.ov-card.count{grid-column:2/3}.ov-card.file{grid-column:3/4}
.ov-card.photos{grid-column:1/3;min-height:330px}.ov-side{grid-column:3/4;display:grid;gap:16px}.ov-side .ov-card{min-height:0}
.ov-label{font-size:17px;color:var(--cyan2);font-weight:700;margin:0 0 20px}
.ov-main{font-size:26px;line-height:1.55;margin:0 0 10px;font-weight:400}.ov-copy{font-size:14px;color:var(--muted);margin:0;line-height:1.9}
.ov-period-year{font-size:18px;color:#c6d3e1;margin-top:40px}.ov-period-date{font-size:32px;font-weight:700;line-height:1.6;white-space:nowrap}.ov-period-date small{font-size:16px;color:var(--cyan2);margin-left:8px}
.big-number{font-size:72px;line-height:1;font-weight:600;margin:4px 0 10px}.big-number small{font-size:18px;color:var(--cyan);font-weight:700;margin-left:4px}
.check-list{list-style:none;padding:0;margin:0;display:grid;gap:10px;color:var(--muted);font-size:14px}.check-list li{position:relative;padding-left:26px}.check-list li::before{content:'✓';position:absolute;left:0;color:var(--cyan)}
.alert-note{margin-top:18px;padding:13px 15px;border-left:2px solid var(--pink);background:rgba(244,165,202,.06);color:#d6c6d0;font-size:13px}
.announcement-date{font-size:30px;color:var(--gold);font-weight:700;line-height:1.2;margin:4px 0 6px}.announcement-time{font-size:18px;color:var(--gold);margin-bottom:12px}
.overview-actions{display:flex;justify-content:center;gap:12px;margin-top:34px}

/* Steps */
.steps{display:grid;grid-template-columns:1fr 40px 1fr 40px 1fr;gap:18px;align-items:center;margin-top:52px}
.step{text-align:center}.step-tag{color:var(--cyan);font-size:12px;letter-spacing:.2em;font-weight:700}.step-icon{width:92px;height:92px;border:1px solid #27607b;border-radius:50%;margin:18px auto;display:grid;place-items:center;background:#0b2033}.step-icon svg{width:44px;height:44px;stroke:var(--cyan2);fill:none;stroke-width:1.6}
.step h3{font-weight:400;font-size:19px;margin:0 0 8px}.step p{font-size:13px;color:var(--muted);margin:0}.step-arrow{text-align:center;color:var(--cyan);font-size:26px}.steps-note{max-width:730px;margin:38px auto 0;padding:18px 22px;text-align:center;color:var(--muted);background:#0a1a2b;border-radius:10px;font-size:13px}

/* Form */
.form-shell{max-width:760px;margin:42px auto 0;background:#050f20;border:1px solid #21445c;border-radius:16px;overflow:hidden;box-shadow:var(--shadow)}
.form-note{padding:12px 20px;background:#17191f;border-bottom:1px solid #4d4331;color:#b9aa8f;font-size:12px}.form-note strong{display:inline-block;border:1px solid #816a3e;color:#f2cc7e;border-radius:999px;padding:2px 9px;margin-right:10px;font-size:10px;letter-spacing:.08em}
.form-body{padding:30px 34px}.field{margin-bottom:24px}.field label{display:block;font-size:15px;font-weight:700;margin-bottom:8px}.required{color:#f2a8c9;font-size:11px;margin-left:8px}.optional{color:#92a2b7;font-size:11px;margin-left:8px}.field-help{font-size:11px;color:#8394a8;margin-top:7px;line-height:1.7}.input,.textarea{width:100%;border:1px solid #2a4b63;background:#0b1b2e;color:#fff;border-radius:10px;padding:14px 16px;outline:none}.input:focus,.textarea:focus{border-color:var(--cyan);box-shadow:0 0 0 3px rgba(82,213,255,.08)}.textarea{min-height:130px;resize:vertical}
.upload-box{position:relative;border:1px dashed #2c7695;border-radius:12px;background:#09182a;padding:30px;text-align:center;cursor:pointer}.upload-box input{position:absolute;inset:0;opacity:0;cursor:pointer}.upload-icon{font-size:30px;color:var(--cyan2)}.upload-title{font-weight:700;color:var(--cyan2);margin:6px 0}.upload-meta{font-size:11px;color:#91a1b4}.upload-selected{margin-top:10px;font-size:12px;color:#d7e2ed;word-break:break-all}
.agree{display:flex;align-items:flex-start;gap:10px;margin:20px 0 26px;color:#c7d2df}.agree input{width:20px;height:20px;accent-color:var(--cyan);margin-top:4px}.agree a{text-decoration:underline;text-underline-offset:4px;text-decoration-color:var(--cyan)}
.char-count{text-align:right;color:#7e8fa3;font-size:11px;margin-top:4px}.form-error{background:rgba(255,97,122,.08);border:1px solid rgba(255,97,122,.35);padding:12px 16px;border-radius:10px;color:#ffb8c2;font-size:13px;margin-bottom:18px}

/* Event */
.event-photo{border-radius:14px;overflow:hidden;border:1px solid #243e55;position:relative}.event-photo img{width:100%;aspect-ratio:16/7.8;object-fit:cover}.caption-pill{position:absolute;left:14px;bottom:14px;background:rgba(5,11,24,.85);border:1px solid #31485b;padding:5px 10px;border-radius:999px;font-size:11px}
.event-grid{display:grid;grid-template-columns:.9fr 1.1fr;gap:72px;margin-top:52px;align-items:start}.event-title-big{font-size:clamp(34px,4.2vw,58px);font-weight:800;line-height:1.08;margin:0 0 26px;letter-spacing:-.02em}.event-copy-strong{font-size:18px;font-weight:700;line-height:1.8;margin-bottom:18px}.event-copy{color:var(--muted);font-size:14px}.event-info{display:grid;grid-template-columns:1fr 1fr;border-top:1px solid #223f55;border-left:1px solid #223f55}.event-item{padding:22px;border-right:1px solid #223f55;border-bottom:1px solid #223f55}.event-item .label{font-size:12px;color:#8fa2b7;margin-bottom:8px}.event-item strong{font-size:20px;line-height:1.6}.event-item small{display:block;color:var(--muted);font-size:12px}.event-host{grid-column:1/3}.event-photo-small{margin-top:30px;margin-left:auto;width:70%;border-radius:12px;overflow:hidden;position:relative;border:1px solid #243e55}.event-photo-small img{width:100%}

/* Accordion */
.accordion{max-width:900px;margin:48px auto 0;border-top:1px solid #214158}.accordion-item{border-bottom:1px solid #214158}.accordion-btn{width:100%;padding:22px 6px;background:none;border:0;color:#eef5fc;text-align:left;display:grid;grid-template-columns:44px 1fr 24px;align-items:center;cursor:pointer}.accordion-num{color:var(--cyan);font-size:12px;letter-spacing:.08em}.accordion-title{font-size:16px}.accordion-mark{color:var(--cyan);font-size:20px;transition:transform .2s}.accordion-btn[aria-expanded="true"] .accordion-mark{transform:rotate(45deg)}.accordion-panel{display:none;padding:0 50px 28px;color:var(--muted);font-size:14px;line-height:2}.accordion-panel.is-open{display:block}.accordion-panel h4{color:#fff;font-weight:500;margin:18px 0 5px}.accordion-panel p{margin:0 0 10px}.accordion-panel ul{padding-left:20px}

/* Contact/footer */
.contact-card{max-width:650px;margin:30px auto 0;border:1px solid #213f56;background:#0a192b;border-radius:12px;text-align:center;padding:18px}.contact-card small{display:block;color:var(--cyan2);font-weight:700}.contact-card a{font-weight:700;font-size:17px}.contact-note{font-size:12px;color:#77899d;margin-top:18px}.footer{padding:54px 0 32px;background:#020814;text-align:center}.footer-logo{width:min(320px,62vw);margin:0 auto 24px}.footer-meta{font-size:12px;color:#8798aa}.footer-meta a{text-decoration:underline;text-underline-offset:4px;margin-left:16px}

/* Common header on sub pages */
.sub-header{padding:28px 0;border-bottom:1px solid #18344a;background:linear-gradient(180deg,#0b2033,#061221)}.sub-header-inner{display:flex;align-items:center;justify-content:space-between;gap:24px}.sub-logo{width:230px}.sub-label{font-size:11px;letter-spacing:.22em;color:#92a9be}.sub-main{min-height:calc(100vh - 170px);background:radial-gradient(circle at 50% 0,#102d48 0,#071627 36%,#030a15 72%);padding:70px 0 96px}.sub-wrap{max-width:820px;margin:auto}.sub-title{text-align:center;margin-bottom:36px}.sub-title h1{font-weight:400;font-size:42px;margin:10px 0 12px}.sub-title p{color:#aab9cc;font-size:14px}.prototype{max-width:650px;margin:0 auto 18px;padding:11px 16px;border:1px solid #65563d;background:#1a1b1e;border-radius:10px;color:#c4b392;font-size:11px}.prototype strong{border:1px solid #90764a;color:#f4d58a;border-radius:999px;padding:2px 8px;margin-right:10px;font-size:9px}
.confirm-card{border:1px solid #21455f;background:#050f20;border-radius:14px;padding:12px 32px 30px}.confirm-row{display:grid;grid-template-columns:180px 1fr;gap:20px;padding:19px 0;border-bottom:1px solid #142b3d}.confirm-key{font-size:12px;color:var(--cyan2);font-weight:700}.confirm-value{font-size:14px}.confirm-photo{margin-top:24px}.confirm-photo img{width:100%;max-height:520px;object-fit:contain;border-radius:10px;border:1px solid #244a63;background:#061221}.file-meta{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin-top:10px}.file-meta>div{background:#0a1b2f;border-radius:8px;padding:12px}.file-meta small{display:block;color:var(--cyan2);font-size:10px;font-weight:700}.confirm-actions{display:grid;grid-template-columns:1fr 1.15fr;gap:12px;margin-top:22px}.sub-footnote{text-align:center;font-size:10px;color:#6f8092;margin-top:16px}
.complete-wrap{max-width:720px;margin:auto;text-align:center}.check-circle{width:70px;height:70px;border:1px solid #347596;border-radius:50%;display:grid;place-items:center;color:var(--cyan2);font-size:34px;margin:0 auto 16px;background:rgba(82,213,255,.05)}.complete-title{font-weight:400;font-size:38px;margin:8px 0 14px}.complete-copy{color:#aebdcd;font-size:14px;line-height:2}.receipt-card{margin:26px auto;border:1px solid #2a617f;background:linear-gradient(180deg,#0c2033,#071526);border-radius:14px;text-align:left;padding:22px}.receipt-head{display:flex;align-items:center;justify-content:space-between;margin-bottom:18px}.receipt-head h2{font-size:17px;font-weight:500;margin:0}.sample-badge{font-size:9px;border:1px solid #806b43;color:#e8c775;padding:3px 8px;border-radius:999px}.receipt-grid{display:grid;grid-template-columns:1fr 1fr;gap:12px}.receipt-item{background:#071528;padding:15px;border-radius:9px}.receipt-item small{display:block;color:var(--cyan2);font-size:10px;font-weight:700}.receipt-item strong{font-size:15px}.complete-actions{max-width:460px;margin:26px auto 0;display:grid;gap:10px}

/* Privacy/404 */
.legal{max-width:820px;margin:auto}.legal h1{font-size:42px;font-weight:400;margin:0 0 34px}.legal h2{font-size:20px;color:var(--cyan2);margin:40px 0 12px}.legal p,.legal li{color:#b8c6d9;font-size:14px;line-height:2}.legal ul{padding-left:22px}.error-page{text-align:center;min-height:70vh;display:grid;place-items:center}.error-code{font-size:clamp(100px,18vw,220px);line-height:1;color:var(--cyan);font-weight:800;opacity:.92}.error-page h1{font-weight:400;font-size:36px}.error-page p{color:var(--muted)}

.mobile-cta{display:none}
@media(max-width:1023px){
  .container{width:min(94%,900px)}.section{padding:82px 0}.hero-content{left:6%;width:62%;bottom:7%}.hero h1{font-size:38px}.overview-grid{grid-template-columns:1.4fr .8fr .8fr}.benefit{min-height:430px}.event-grid{gap:38px}
}
@media(max-width:767px){
  body{line-height:1.75}.container{width:calc(100% - 32px)}.section{padding:68px 0}.section-title{font-size:28px}.eyebrow{font-size:10px;margin-bottom:12px}
  .hero-media{width:100%;height:auto;object-fit:contain}.hero::after{background:linear-gradient(0deg,rgba(5,11,24,.92) 0%,rgba(5,11,24,.35) 26%,rgba(5,11,24,0) 52%)}.hero-content{left:24px;right:24px;bottom:5%;width:auto}.hero-kicker{font-size:9px;margin-bottom:8px}.hero h1{font-size:23px;line-height:1.55;margin-bottom:12px}.hero-desc{font-size:11px;line-height:1.75;margin-bottom:12px}.hero-actions{gap:14px}.hero-actions .btn{min-height:46px;padding:0 18px;font-size:13px}.entry-period{font-size:10px}.entry-period strong{font-size:14px}
  .examples-grid{gap:8px;margin-top:28px}.example{border-radius:9px;aspect-ratio:16/9.3}.example-label{left:7px;top:7px;font-size:8px;padding:3px 7px}.photo-credit{font-size:9px}
  .divider-light{height:64px}
  .transform-copy{font-size:12px;margin-bottom:32px}.transform-pair{grid-template-columns:1fr 30px 1fr;gap:7px;margin-bottom:26px}.art-card{border-radius:8px}.art-label{top:7px;left:7px;font-size:8px;padding:3px 7px}.transform-arrow span{border-top-width:8px;border-bottom-width:8px;border-left-width:13px}
  .benefits{gap:8px;margin-top:28px}.benefit{padding:8px 8px 18px;border-radius:10px;min-height:320px}.benefit-visual{margin-bottom:10px;border-radius:8px}.benefit-num{font-size:34px;right:7px;top:2px}.benefit h3{font-size:13px;min-height:44px;margin-bottom:5px}.benefit p{font-size:9px;line-height:1.75}
  .overview-grid{grid-template-columns:1.5fr .8fr .8fr;gap:8px;margin-top:30px}.ov-card{padding:16px;min-height:155px;border-radius:10px}.ov-card.theme{grid-column:1/3}.ov-card.period{grid-column:3/4}.ov-card.eligibility{grid-column:1/2}.ov-card.count{grid-column:2/3}.ov-card.file{grid-column:3/4}.ov-card.photos{grid-column:1/3;min-height:260px}.ov-side{grid-column:3/4;gap:8px}.ov-label{font-size:11px;margin-bottom:12px}.ov-main{font-size:15px}.ov-copy{font-size:9px}.ov-period-year{font-size:12px;margin-top:18px}.ov-period-date{font-size:18px}.ov-period-date small{font-size:10px;margin-left:3px}.big-number{font-size:46px}.big-number small{font-size:10px}.check-list{font-size:9px;gap:8px}.alert-note{font-size:8px;padding:8px;margin-top:10px}.announcement-date{font-size:17px}.announcement-time{font-size:11px}.overview-actions{margin-top:20px}.overview-actions .btn{min-height:42px;padding:0 18px;font-size:10px}
  .steps{grid-template-columns:1fr 20px 1fr 20px 1fr;gap:5px;margin-top:34px}.step-tag{font-size:8px}.step-icon{width:58px;height:58px;margin:10px auto}.step-icon svg{width:28px;height:28px}.step h3{font-size:12px}.step p{font-size:8px}.step-arrow{font-size:18px}.steps-note{font-size:9px;margin-top:24px;padding:12px}
  .form-shell{margin-top:28px;border-radius:12px}.form-note{padding:9px 12px;font-size:8px}.form-body{padding:20px 18px}.field{margin-bottom:18px}.field label{font-size:12px}.input,.textarea{font-size:13px;padding:12px}.textarea{min-height:100px}.upload-box{padding:20px 10px}.agree{font-size:11px}.btn-block{min-height:48px;font-size:12px}
  .event-photo img{aspect-ratio:16/9}.event-grid{grid-template-columns:1fr 1.1fr;gap:20px;margin-top:32px}.event-title-big{font-size:26px}.event-copy-strong{font-size:12px}.event-copy{font-size:9px}.event-item{padding:12px}.event-item .label{font-size:8px}.event-item strong{font-size:12px}.event-item small{font-size:8px}.event-photo-small{width:80%;margin-top:18px}.caption-pill{font-size:8px;left:8px;bottom:8px}
  .accordion{margin-top:30px}.accordion-btn{grid-template-columns:30px 1fr 18px;padding:16px 3px}.accordion-num{font-size:9px}.accordion-title{font-size:11px}.accordion-panel{padding:0 34px 20px;font-size:10px}.contact-card{margin-top:20px}.footer{padding:38px 0 24px}.footer-logo{width:210px}
  .mobile-cta{display:block;position:fixed;left:16px;right:16px;bottom:16px;z-index:30;transform:translateY(120%);opacity:0;transition:.25s}.mobile-cta.is-visible{transform:none;opacity:1}.mobile-cta .btn{box-shadow:0 12px 36px rgba(0,0,0,.34)}
  .sub-header{padding:18px 0}.sub-logo{width:160px}.sub-label{font-size:8px}.sub-main{padding:48px 0 74px}.sub-wrap{width:calc(100% - 32px)}.sub-title h1{font-size:29px}.sub-title p{font-size:11px}.confirm-card{padding:8px 18px 22px}.confirm-row{grid-template-columns:1fr;gap:5px;padding:13px 0}.confirm-actions{grid-template-columns:1fr}.file-meta{grid-template-columns:1fr}.complete-title{font-size:28px}.receipt-grid{grid-template-columns:1fr}.legal h1{font-size:30px}.legal h2{font-size:17px}.legal p,.legal li{font-size:12px}.error-page h1{font-size:26px}
}
@media(max-width:480px){
  .hero-content{left:18px;right:18px}.hero h1{font-size:20px}.hero-desc{font-size:10px}.hero-actions{display:grid;grid-template-columns:1.1fr .9fr;gap:8px}.hero-actions .btn{font-size:11px}.entry-period strong{font-size:12px}
  .overview-grid{grid-template-columns:1.4fr .8fr .8fr}.ov-card{padding:13px}.ov-period-date{font-size:16px}.benefit p{font-size:8.5px}
}

/* =========================================================
   V1.1 visual refinements — aligned to final ChatGPT Sites
   ========================================================= */
/* Remove browser default figure margins. This makes photo grids and
   event imagery align to the same container edges as the surrounding UI. */
figure{margin:0}

/* Hero: slightly smaller copy + fixed line breaks matching the approved layout */
.hero-content{width:min(800px,58vw)}
.hero h1.hero-title{font-size:clamp(30px,3.1vw,52px);line-height:1.42;margin-bottom:18px}
.hero-title span{display:block}

/* Reference photos: the figure reset above enlarges each tile substantially;
   keep the actual inter-card spacing intentionally tight. */
.examples-grid{gap:14px;margin-top:40px}

/* Particle line sits ON the section boundary instead of occupying its own band. */
.divider-light,.divider-light.alt{
  height:0;
  position:relative;
  z-index:8;
  overflow:visible;
  background:none!important;
}
.divider-light::before{
  content:"";
  position:absolute;
  left:0;
  top:0;
  width:100%;
  height:clamp(58px,6.2vw,90px);
  transform:translateY(-50%);
  background-image:url('../images/light_particles.png');
  background-repeat:no-repeat;
  background-position:center;
  background-size:100% auto;
  pointer-events:none;
}

/* 3-step treatment: compact rounded-square icon cards, closer to Sites. */
.steps{grid-template-columns:1fr 28px 1fr 28px 1fr;gap:14px;margin-top:48px}
.step-icon{
  width:78px;
  height:78px;
  border:1px solid #1d4e68;
  border-radius:12px;
  margin:16px auto 14px;
  background:linear-gradient(180deg,#0c263b 0%,#091a2c 100%);
  box-shadow:inset 0 0 22px rgba(82,213,255,.035),0 14px 30px rgba(0,0,0,.16);
  position:relative;
}
.step-icon::after{
  content:"";
  position:absolute;
  left:18px;
  right:18px;
  bottom:9px;
  height:2px;
  border-radius:999px;
  background:linear-gradient(90deg,transparent,rgba(82,213,255,.55),transparent);
}
.step-icon svg{width:34px;height:34px;stroke-width:1.7}
.step-arrow{font-size:19px;opacity:.72}
.step h3{font-size:18px;margin-bottom:7px}
.step p{font-size:12px;line-height:1.8}
.steps-note{margin-top:32px}

/* Event hero image and the information block share exactly the same edges. */
.event-photo{width:100%}

@media(max-width:1023px){
  .hero-content{width:62%}
  .hero h1.hero-title{font-size:36px}
}
@media(max-width:767px){
  .hero-content{width:auto}
  .hero h1.hero-title{font-size:21px;line-height:1.5}
  .examples-grid{gap:7px;margin-top:26px}
  .divider-light::before{height:54px}
  .steps{grid-template-columns:1fr 14px 1fr 14px 1fr;gap:5px;margin-top:32px}
  .step-icon{width:52px;height:52px;border-radius:9px;margin:9px auto 8px}
  .step-icon::after{left:12px;right:12px;bottom:6px;height:1px}
  .step-icon svg{width:24px;height:24px}
  .step-arrow{font-size:14px}
  .step h3{font-size:11px}
  .step p{font-size:8px}
}
@media(max-width:480px){
  .hero h1.hero-title{font-size:19px}
}


/* =========================================================
   V1.2 detail refinements — hero / particles / photo credit / steps
   ========================================================= */
/* Hero: approved two-line copy. Keep each approved line together on desktop. */
.hero-content{width:min(940px,62vw)}
.hero h1.hero-title{font-size:clamp(30px,3vw,50px);line-height:1.42}
.hero-title span{display:block;white-space:nowrap}

/* Reference-photo credit sits on the lower-right edge of the photo grid. */
.photo-credit{display:block;width:100%;text-align:right;margin:10px 0 0;padding:0;color:#7f91a7}

/* Particle divider: retain the approved centered boundary position, but reveal
   more of the source artwork vertically than V1.1. */
.divider-light::before{
  height:clamp(96px,7.2vw,138px);
  background-position:center center;
  background-size:100% auto;
}

/* How-to-enter icons: larger rounded cards with the softer inner depth/glow
   seen in the approved Sites version. */
.step-icon{
  width:112px;
  height:112px;
  border-radius:24px;
  border:1px solid #245b76;
  margin:18px auto 18px;
  background:
    radial-gradient(circle at 50% 82%,rgba(82,213,255,.10),rgba(82,213,255,0) 44%),
    linear-gradient(180deg,#0d2639 0%,#09192a 100%);
  box-shadow:
    inset 0 1px 0 rgba(255,255,255,.025),
    inset 0 0 34px rgba(82,213,255,.035),
    0 16px 34px rgba(0,0,0,.16);
}
.step-icon::after{display:none}
.step-icon svg{
  width:48px;
  height:48px;
  stroke:var(--cyan2);
  stroke-width:2;
  stroke-linecap:round;
  stroke-linejoin:round;
}

@media(max-width:1023px){
  .hero-content{width:68%}
  .hero h1.hero-title{font-size:36px}
  .step-icon{width:96px;height:96px;border-radius:21px}
  .step-icon svg{width:42px;height:42px}
}
@media(max-width:767px){
  .hero-content{width:auto}
  .hero h1.hero-title{font-size:20px;line-height:1.52}
  .hero-title span{white-space:nowrap}
  .divider-light::before{height:72px}
  .step-icon{width:66px;height:66px;border-radius:14px;margin:10px auto 10px}
  .step-icon svg{width:31px;height:31px}
}
@media(max-width:390px){
  .hero h1.hero-title{font-size:18px}
}

/* =========================================================
   V1.3 refinements — stronger reveal / credit / mobile parity
   ========================================================= */

/* Stronger, but still restrained, scroll reveal. */
.fade-up{
  opacity:0;
  transform:translateY(34px);
  filter:blur(2px);
  transition:
    opacity .78s cubic-bezier(.22,1,.36,1),
    transform .78s cubic-bezier(.22,1,.36,1),
    filter .62s ease;
  will-change:opacity,transform,filter;
}
.fade-up.is-visible{opacity:1;transform:translateY(0);filter:blur(0)}

/* PC/tablet: photo credit on the lower-left edge of the grid. */
.photo-credit{text-align:left}

/* Use a transparency-trimmed copy of the approved particle artwork.
   This prevents the glow itself from being cropped while preserving aspect ratio. */
.divider-light::before{
  left:50%;
  width:min(100%,1400px);
  height:156px;
  transform:translate(-50%,-50%);
  background-image:url('../images/light_particles_line.png');
  background-position:center;
  background-repeat:no-repeat;
  background-size:100% auto;
}

@media(max-width:767px){
  /* Mobile composition tuned to the approved Sites capture:
     slightly narrower content, tighter vertical rhythm, and smaller typography. */
  .container{width:calc(100% - 40px)}
  .section{padding:58px 0}
  .section-title{font-size:24px;line-height:1.42;margin-bottom:20px}
  .section-lead{font-size:10px;line-height:1.9}
  .eyebrow{font-size:8px;letter-spacing:.22em;margin-bottom:10px}

  /* Hero: preserve the dedicated mobile visual and compact overlay proportions. */
  .hero-content{left:18px;right:18px;bottom:5%;width:auto}
  .hero-kicker{font-size:8px;letter-spacing:.22em;margin-bottom:7px}
  .hero h1.hero-title{font-size:20px;line-height:1.48;margin-bottom:10px}
  .hero-title span{white-space:normal}
  .hero-desc{font-size:9.5px;line-height:1.72;margin-bottom:10px}
  .hero-actions{display:grid;grid-template-columns:1.05fr .95fr;gap:8px;align-items:end}
  .hero-actions .btn{min-height:42px;padding:0 13px;font-size:10px;gap:8px}
  .entry-period{font-size:8px;line-height:1.35}
  .entry-period strong{font-size:11.5px;white-space:nowrap}

  /* YOUR ONAHAMA: compact 2x2 photo mosaic, close to the Sites mobile spacing. */
  .examples-grid{gap:5px;margin-top:24px}
  .example{border-radius:7px;aspect-ratio:16/9.15}
  .example-label{left:6px;top:6px;font-size:7px;padding:2px 6px}
  .photo-credit{text-align:right;font-size:7.5px;margin-top:6px}

  /* Particle divider uses the whole meaningful source artwork without clipping. */
  .divider-light::before{width:100%;height:52px;background-size:100% auto}

  /* Before/After compact side-by-side layout. */
  .transform-copy{font-size:10px;line-height:1.9;margin-bottom:28px}
  .transform-pair{grid-template-columns:1fr 22px 1fr;gap:5px;margin-bottom:22px}
  .art-card{border-radius:7px}
  .art-label{top:6px;left:6px;font-size:7px;padding:2px 6px}
  .transform-arrow span{border-top-width:6px;border-bottom-width:6px;border-left-width:10px}

  /* Benefits remain a three-card row, but with the compact Sites proportions. */
  .benefits{gap:6px;margin-top:24px}
  .benefit{padding:6px 6px 12px;border-radius:8px;min-height:0}
  .benefit-visual{margin-bottom:8px;border-radius:6px}
  .benefit-num{font-size:30px;right:5px;top:2px}
  .benefit h3{font-size:10px;line-height:1.5;min-height:34px;margin-bottom:4px}
  .benefit p{font-size:7.5px;line-height:1.68}

  /* Entry overview: same mosaic structure as desktop/Sites, but denser. */
  .overview-grid{grid-template-columns:1.45fr .8fr .8fr;gap:6px;margin-top:24px}
  .ov-card{padding:12px;min-height:132px;border-radius:8px}
  .ov-card.photos{min-height:225px}
  .ov-side{gap:6px}
  .ov-label{font-size:9.5px;margin-bottom:9px}
  .ov-main{font-size:13px;line-height:1.52;margin-bottom:6px}
  .ov-copy{font-size:7.8px;line-height:1.72}
  .ov-period-year{font-size:10px;margin-top:13px}
  .ov-period-date{font-size:15px;line-height:1.55}
  .ov-period-date small{font-size:8px;margin-left:2px}
  .big-number{font-size:39px;margin-bottom:6px}
  .big-number small{font-size:9px}
  .check-list{font-size:7.5px;line-height:1.65;gap:6px}
  .check-list li{padding-left:17px}
  .alert-note{font-size:7px;padding:7px;margin-top:8px}
  .announcement-date{font-size:14px}
  .announcement-time{font-size:9px;margin-bottom:7px}
  .overview-actions{margin-top:16px;gap:7px}
  .overview-actions .btn{min-height:36px;padding:0 12px;font-size:8px}

  /* HOW TO ENTER: keep the final rounded-square Sites treatment at mobile scale. */
  .steps{grid-template-columns:1fr 12px 1fr 12px 1fr;gap:4px;margin-top:28px}
  .step-tag{font-size:7px;letter-spacing:.18em}
  .step-icon{width:62px;height:62px;border-radius:14px;margin:9px auto 9px}
  .step-icon svg{width:29px;height:29px;stroke-width:1.8}
  .step-arrow{font-size:13px}
  .step h3{font-size:10px;line-height:1.45;margin-bottom:4px}
  .step p{font-size:7.3px;line-height:1.62}
  .steps-note{font-size:8px;line-height:1.75;margin-top:20px;padding:10px 12px;border-radius:7px}

  /* Form: slightly narrower and more compact, matching the approved mobile capture. */
  .form-shell{width:86%;margin:24px auto 0;border-radius:10px}
  .form-note{padding:8px 10px;font-size:7px;line-height:1.55}
  .form-note strong{font-size:7px;padding:1px 6px;margin-right:6px}
  .form-body{padding:16px 14px}
  .field{margin-bottom:14px}
  .field label{font-size:10px;margin-bottom:5px}
  .required,.optional{font-size:7.5px;margin-left:5px}
  .input,.textarea{font-size:10px;padding:9px 10px;border-radius:6px}
  .textarea{min-height:84px}
  .field-help,.char-count{font-size:7.5px;line-height:1.55}
  .upload-box{padding:15px 8px;border-radius:7px}
  .upload-title{font-size:10px}
  .upload-meta,.upload-selected{font-size:7.5px}
  .agree{font-size:8.5px;gap:7px;margin:14px 0 18px}
  .agree input{width:16px;height:16px;margin-top:2px}
  .btn-block{min-height:40px;font-size:9px}

  /* Event block: preserve Sites' two-column mobile composition and visual balance. */
  .event-photo{width:86%;margin-inline:auto;border-radius:9px}
  .event-photo img{aspect-ratio:16/8.6}
  .event-grid{width:86%;margin:26px auto 0;grid-template-columns:.92fr 1.08fr;gap:14px}
  .event-title-big{font-size:21px;margin-bottom:14px}
  .event-copy-strong{font-size:9.5px;line-height:1.7;margin-bottom:10px}
  .event-copy{font-size:7.5px;line-height:1.72}
  .event-item{padding:9px}
  .event-item .label{font-size:6.8px;margin-bottom:4px}
  .event-item strong{font-size:9px;line-height:1.5}
  .event-item small{font-size:6.8px;line-height:1.5}
  .event-photo-small{width:76%;margin-top:15px}
  .caption-pill{font-size:6.5px;padding:3px 6px;left:6px;bottom:6px}

  /* Guidelines/contact/footer: compact spacing and widths as in Sites mobile. */
  .accordion{width:84%;margin:24px auto 0}
  .accordion-btn{grid-template-columns:24px 1fr 14px;padding:13px 2px}
  .accordion-num{font-size:7.5px}.accordion-title{font-size:9px}.accordion-mark{font-size:10px}
  .accordion-panel{padding:0 28px 16px;font-size:8.5px;line-height:1.75}
  #contact .section-lead{max-width:82%;margin-inline:auto}
  .contact-card{width:74%;padding:12px;margin-top:16px;border-radius:8px}
  .contact-card small{font-size:7.5px}.contact-card a{font-size:10px}
  .contact-note{font-size:7.5px;margin-top:12px}
  .footer{padding:30px 0 20px}
  .footer-logo{width:150px;margin-bottom:14px}
  .footer-meta{font-size:7.5px}

  /* Fixed CTA: closer to Sites proportions and safe-area aware. */
  .mobile-cta{left:18px;right:18px;bottom:calc(12px + env(safe-area-inset-bottom));transition:.3s cubic-bezier(.22,1,.36,1)}
  .mobile-cta .btn{min-height:42px;font-size:9px}
}

@media(max-width:390px){
  .container{width:calc(100% - 36px)}
  .hero h1.hero-title{font-size:18px}
  .section-title{font-size:22px}
  .form-shell,.event-photo,.event-grid{width:88%}
}

/* =========================================================
   V1.4 — Mobile layout rebuild to match ChatGPT Sites
   The prior mobile rules preserved desktop-style mosaics.
   From the Before/After section onward, mobile now uses the
   larger, single-column reading flow shown in the Sites build.
   ========================================================= */
@media (max-width:767px){
  /* Shared mobile reading scale */
  .section{padding:72px 0}
  .container{width:calc(100% - 30px)}
  .eyebrow{font-size:11px;letter-spacing:.2em;margin-bottom:14px}
  .section-title{font-size:31px;line-height:1.35;margin-bottom:24px}
  .section-lead{font-size:14px;line-height:2}

  /* FROM PHOTO TO LIGHT — full-width vertical Before/After pairs */
  .transform-copy{max-width:none;margin:0 auto 38px;font-size:14px;line-height:2;text-align:center}
  .transform-pair{
    display:flex;
    flex-direction:column;
    width:100%;
    max-width:none;
    gap:0;
    margin:0 auto 48px;
  }
  .art-card{width:100%;border-radius:14px}
  .art-label{top:12px;left:12px;padding:6px 13px;font-size:11px}
  .transform-arrow{
    position:relative;
    display:block;
    width:100%;
    height:64px;
    margin:0;
    filter:none;
  }
  .transform-arrow::before{
    content:"";
    position:absolute;
    left:50%;
    top:8px;
    width:14px;
    height:27px;
    transform:translateX(-50%);
    background:#55c8e5;
    opacity:.78;
  }
  .transform-arrow span{
    position:absolute;
    left:50%;
    top:34px;
    transform:translateX(-50%);
    width:0;
    height:0;
    border-left:18px solid transparent;
    border-right:18px solid transparent;
    border-top:18px solid #55c8e5;
    border-bottom:0;
    opacity:.78;
  }

  /* WINNING BENEFITS — one readable card per row */
  .benefits{
    display:grid;
    grid-template-columns:1fr;
    gap:16px;
    margin-top:38px;
  }
  .benefit{
    min-height:0;
    padding:20px 20px 24px;
    border-radius:16px;
  }
  .benefit-visual{margin-bottom:18px;border-radius:14px;aspect-ratio:4/3}
  .benefit-num{font-size:62px;right:14px;top:5px}
  .benefit h3{font-size:20px;line-height:1.55;min-height:0;margin:0 0 12px}
  .benefit p{font-size:14px;line-height:1.95}

  /* ENTRY OVERVIEW — Sites mobile is a single-column card flow */
  .overview-grid{
    display:grid;
    grid-template-columns:1fr;
    gap:14px;
    margin-top:38px;
  }
  .ov-card,
  .ov-card.theme,
  .ov-card.period,
  .ov-card.eligibility,
  .ov-card.count,
  .ov-card.file,
  .ov-card.photos,
  .ov-side{
    grid-column:1 / -1;
    width:100%;
  }
  .ov-card{min-height:0;padding:24px 22px;border-radius:16px}
  .ov-side{display:grid;grid-template-columns:1fr;gap:14px}
  .ov-side .ov-card{min-height:0}
  .ov-label{font-size:16px;margin-bottom:18px}
  .ov-main{font-size:23px;line-height:1.6;margin-bottom:12px}
  .ov-copy{font-size:14px;line-height:1.95}
  .ov-period-year{font-size:23px;margin-top:20px;line-height:1.35}
  .ov-period-date{font-size:32px;line-height:1.55;white-space:nowrap}
  .ov-period-date small{font-size:14px;margin-left:8px}
  .big-number{font-size:68px;margin:0 0 10px}
  .big-number small{font-size:17px}
  .check-list{font-size:14px;line-height:1.9;gap:12px}
  .check-list li{padding-left:26px}
  .alert-note{font-size:13px;line-height:1.8;padding:12px 14px;margin-top:16px}
  .announcement-date{font-size:30px;margin-top:0}
  .announcement-time{font-size:20px}
  .overview-actions{flex-direction:column;align-items:center;gap:12px;margin-top:30px}
  .overview-actions .btn{width:min(240px,72vw);min-height:52px;padding:0 22px;font-size:13px}

  /* HOW TO ENTER — vertical sequence with downward arrows */
  .steps{
    display:flex;
    flex-direction:column;
    gap:0;
    margin-top:38px;
  }
  .step{width:100%;text-align:center;padding:0 6px}
  .step-tag{font-size:14px;letter-spacing:.14em}
  .step-icon{
    width:100px;
    height:100px;
    border-radius:24px;
    margin:16px auto 18px;
  }
  .step-icon svg{width:44px;height:44px;stroke-width:1.8}
  .step h3{font-size:20px;line-height:1.6;margin:0 0 12px}
  .step p{max-width:360px;margin:0 auto;font-size:14px;line-height:1.95}
  .step-arrow{
    display:grid;
    place-items:center;
    width:100%;
    height:54px;
    font-size:26px;
    line-height:1;
    transform:rotate(90deg);
    opacity:.72;
  }
  .steps-note{max-width:none;margin:28px 0 0;padding:18px 18px;text-align:left;font-size:14px;line-height:1.9;border-radius:12px}

  /* ENTRY FORM — retain one readable column and native iOS text scale */
  #entry-form .center{text-align:left}
  #entry-form .center .section-lead{margin-left:0;margin-right:0}
  .form-shell{width:calc(100% - 30px);max-width:none;margin:36px auto 0;border-radius:14px}
  .form-note{padding:12px 16px;font-size:10px;line-height:1.7}
  .form-body{padding:24px 18px}
  .field{margin-bottom:22px}
  .field label{font-size:14px}
  .input,.textarea{font-size:16px;padding:13px 14px}
  .field-help,.upload-meta,.char-count{font-size:11px}
  .upload-box{padding:26px 16px}
  .agree{font-size:13px;line-height:1.8}

  /* EVENT INFORMATION — large photo + stacked readable information */
  #event .container{width:calc(100% - 30px)}
  .event-photo{width:100%;margin:0;border-radius:14px}
  .event-photo img{aspect-ratio:16/9;object-fit:cover}
  .caption-pill{left:12px;bottom:12px;font-size:10px;padding:5px 10px}
  .event-grid{
    display:flex;
    flex-direction:column;
    width:100%;
    margin:38px 0 0;
    gap:28px;
  }
  .event-title-big{font-size:36px;line-height:1.08;margin:0 0 20px}
  .event-copy-strong{font-size:17px;line-height:1.8;margin-bottom:14px}
  .event-copy{font-size:14px;line-height:1.95}
  .event-info{
    grid-template-columns:1fr;
    border-left:0;
    border-top:1px solid #223f55;
  }
  .event-item{padding:18px 4px;border-right:0;border-bottom:1px solid #223f55}
  .event-item .label{font-size:12px;margin-bottom:7px}
  .event-item strong{font-size:17px;line-height:1.6}
  .event-item small{font-size:12px;line-height:1.7;margin-top:3px}
  .event-host{grid-column:auto;display:grid;grid-template-columns:68px 1fr;gap:10px;align-items:center;padding:20px 4px}
  .event-host .label{margin:0}
  .event-photo-small{width:88%;margin:28px auto 0;border-radius:14px}
  .event-photo-small img{width:100%;height:auto}

  /* GUIDELINES — readable accordions like Sites */
  #guidelines .container{width:calc(100% - 30px)}
  .accordion{max-width:none;margin-top:36px}
  .accordion-btn{grid-template-columns:42px 1fr 22px;padding:19px 0}
  .accordion-num{font-size:12px}
  .accordion-title{font-size:15px;line-height:1.6}
  .accordion-mark{font-size:18px}
  .accordion-panel{padding:0 0 24px 42px;font-size:14px;line-height:2}

  /* CONTACT / FOOTER */
  #contact .section-lead{max-width:none;margin-inline:auto;font-size:14px;line-height:2}
  .contact-card{width:100%;max-width:none;padding:18px;margin-top:26px;border-radius:12px}
  .contact-card small{font-size:12px}
  .contact-card a{font-size:15px}
  .contact-note{font-size:12px;line-height:1.9;margin-top:18px}
  .footer{padding:48px 0 96px}
  .footer-logo{width:min(290px,72vw)}
  .footer-meta{font-size:11px;line-height:2}

  /* Fixed CTA: Sites-style broad pill with safe-area clearance */
  .mobile-cta{left:15px;right:15px;bottom:calc(12px + env(safe-area-inset-bottom));z-index:20}
  .mobile-cta .btn{min-height:56px;font-size:15px;box-shadow:0 8px 30px rgba(82,213,255,.16)}
}

@media (max-width:390px){
  .section-title{font-size:29px}
  .ov-period-date{font-size:29px}
  .event-title-big{font-size:33px}
  .benefit h3{font-size:19px}
}

/* =========================================================
   V1.5 — Mobile hero alignment + Before/After triangle motion
   ========================================================= */

/* Before / After: triangle-only cue with a gentle blink/pulse.
   Desktop keeps the horizontal right-pointing triangle. */
@keyframes owgTriangleBlink {
  0%,100% { opacity:.48; filter:drop-shadow(0 0 2px rgba(82,213,255,.18)); }
  45%,55% { opacity:1; filter:drop-shadow(0 0 10px rgba(82,213,255,.72)); }
}
.transform-arrow span{
  animation:owgTriangleBlink 1.65s ease-in-out infinite;
}

@media (prefers-reduced-motion:reduce){
  .transform-arrow span{animation:none;opacity:.9;filter:none}
}

@media (max-width:767px){
  /* HERO — Sites mobile lets the photo breathe first, then places copy
     on the darkened lower edge / dark area instead of over the projection. */
  .hero{background:#020817;overflow:hidden}
  .hero picture{display:block;position:relative;z-index:0}
  .hero-media{display:block;width:100%;height:auto;object-fit:contain}
  .hero::after{
    inset:auto 0 auto 0;
    top:0;
    height:112.4074vw; /* hero_mobile.jpg = 1080 x 1214 */
    background:linear-gradient(
      0deg,
      rgba(5,11,24,.98) 0%,
      rgba(5,11,24,.78) 12%,
      rgba(5,11,24,.30) 25%,
      rgba(5,11,24,.06) 43%,
      rgba(5,11,24,0) 58%
    );
  }
  .hero-content{
    position:relative;
    left:auto;
    right:auto;
    bottom:auto;
    width:auto;
    margin:-34px 0 0;
    padding:0 18px 34px;
    z-index:2;
  }
  .hero-kicker{font-size:10px;letter-spacing:.23em;margin:0 0 14px}
  .hero h1.hero-title{font-size:23px;line-height:1.52;margin:0 0 18px}
  .hero-title span{display:block;white-space:normal}
  .hero-desc{font-size:13px;line-height:1.9;margin:0 0 22px;color:#d7e0ea}
  .hero-actions{
    display:grid;
    grid-template-columns:minmax(0,1.12fr) minmax(0,.88fr);
    align-items:end;
    gap:14px;
  }
  .hero-actions .btn{min-height:52px;padding:0 16px;font-size:13px;gap:10px}
  .entry-period{font-size:11px;line-height:1.5}
  .entry-period strong{font-size:15px;line-height:1.45;margin-top:3px;white-space:nowrap}

  /* BEFORE / AFTER — triangle only (no shaft), vertical direction on mobile. */
  .transform-arrow{
    position:relative;
    display:grid;
    place-items:center;
    width:100%;
    height:54px;
    margin:0;
    filter:none;
  }
  .transform-arrow::before{display:none}
  .transform-arrow span{
    position:static;
    display:block;
    width:0;
    height:0;
    transform:none;
    border-left:15px solid transparent;
    border-right:15px solid transparent;
    border-top:19px solid var(--cyan);
    border-bottom:0;
    opacity:.9;
  }
}

@media (max-width:390px){
  .hero-content{margin-top:-30px;padding-left:16px;padding-right:16px}
  .hero h1.hero-title{font-size:21px}
  .hero-desc{font-size:12px}
  .hero-actions{gap:10px}
  .hero-actions .btn{font-size:12px;min-height:50px}
  .entry-period strong{font-size:14px}
}


/* =========================================================
   V1.6 — YOUR ONAHAMA desktop copy width
   Keep the introductory copy from wrapping awkwardly on PC.
   ========================================================= */
@media (min-width:768px){
  .hero + .section .section-lead{
    max-width:980px;
  }
}