:root {
 color-scheme: light;
 font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC", "Microsoft YaHei", "Noto Sans CJK SC", sans-serif;
 font-synthesis: weight;
 -webkit-font-smoothing: antialiased;
 background: #fffafd;
 color: #2d292f;
 --pink: #d52c73;
 --pink-hover: #bb205f;
 --pink-soft: #fce5ef;
 --pink-line: #f6bfd6;
 --ink: #29262c;
 --muted: #7e737c;
 --line: #eee5ec;
 --hero-height: 493px;
 --inset: 36px;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 28px; }
body { margin: 0; min-width: 320px; background: linear-gradient(115deg, #fffafd, #fdfbfe 75%); }
a { color: inherit; text-decoration: none; }
button, input { font: inherit; }
button { cursor: pointer; border: 0; background: none; color: inherit; }
button, a, input, summary { -webkit-tap-highlight-color: transparent; }
svg { display: block; width: 24px; height: 24px; fill: none; stroke: currentColor; stroke-width: 1.7; stroke-linecap: round; stroke-linejoin: round; }
img { display: block; max-width: 100%; }
button:focus-visible, a:focus-visible, input:focus-visible, summary:focus-visible { outline: 2px solid var(--pink); outline-offset: 4px; }
::selection { background: #fbd5e5; }
.skip { position: fixed; top: -70px; left: 20px; z-index: 20; padding: 12px 18px; border-radius: 8px; background: #fff0f7; color: var(--pink-hover); }
.skip:focus { top: 15px; }
.hero-backdrop { position: absolute; top: 0; left: 0; width: 100%; height: var(--hero-height); overflow: hidden; pointer-events: none; }
.hero-backdrop svg { width: 100%; height: 100%; stroke: none; }
.page-shell { position: relative; width: calc(100% - 128px); max-width: 1200px; margin: 0 auto; }
.header { position: relative; z-index: 3; display: flex; align-items: center; justify-content: space-between; gap: 24px; height: 78px; padding-inline: var(--inset); }
.brand { display: inline-flex; align-items: center; gap: 9px; flex-shrink: 0; }
.brand img { width: 31px; height: 31px; }
.brand > span { display: flex; align-items: center; gap: 15px; color: #29272b; font-size: 21px; font-weight: 750; letter-spacing: .025em; }
.brand-service { padding-left: 15px; border-left: 1px solid #e8dfe5; color: #756b74; font-size: 10px; font-weight: 500; letter-spacing: .05em; }
.header-nav { display: flex; align-items: center; gap: 28px; color: #574f58; font-size: 11px; }
.header-nav a { padding: 12px 0; transition: color .18s; }
.header-nav a:hover { color: var(--pink); }
main { display: block; }
.hero { position: relative; display: flex; align-items: flex-start; min-height: 414px; padding: 46px var(--inset) 84px; }
.hero-copy { position: relative; z-index: 1; min-width: 0; }
h1 { margin: 0 0 18px; color: var(--ink); font-size: clamp(48px, 5.35vw, 60px); font-weight: 800; line-height: 1.2; letter-spacing: -.035em; }
.typing-line { display: block; height: 1.2em; white-space: nowrap; }
.typing-accent { color: var(--pink); }
.typing-cursor { display: inline-block; width: 2px; height: .85em; margin-left: 14px; vertical-align: -.02em; background: currentColor; animation: cursor-blink 1s step-end infinite; }
.hero-description { margin: 0; color: #443b45; font-size: 14px; line-height: 1.65; }
.button { display: inline-flex; align-items: center; justify-content: center; width: fit-content; min-height: 40px; padding: 0 22px; border: 1px solid #f0a9c5; border-radius: 999px; background: #fff; color: var(--pink); font-size: 13px; font-weight: 550; line-height: 1.4; white-space: nowrap; text-align: center; transition: background-color .18s, border-color .18s, color .18s; }
.button:hover { border-color: #de79a2; background: #fff0f6; }
.button:active { background: #fce1ed; }
.button-primary { min-width: 145px; min-height: 40px; margin-top: 17px; padding-inline: 26px; border-color: transparent; background: linear-gradient(105deg, #c52870, #d92b73); color: #fff; }
.button-primary::after { content: "→"; margin-left: 13px; font-size: 20px; font-weight: 350; line-height: 1; }
.button-primary:hover { border-color: transparent; background: linear-gradient(105deg, #b91e62, #c92669); }
.button-primary:active { background: var(--pink-hover); }
.hero-visual { position: absolute; top: -68px; right: 110px; width: 315px; height: var(--hero-height); margin: 0; overflow: hidden; pointer-events: none; }
.hero-image { width: 100%; height: auto; max-width: none; user-select: none; }
.content-section { position: relative; }
.section-heading { position: relative; padding-left: 18px; }
.section-heading::before { content: ""; position: absolute; top: 5px; left: 0; width: 4px; height: 34px; border-radius: 1px; background: linear-gradient(#f58ab5, #f7bdd3); }
.section-heading h2 { margin: 0 0 3px; color: var(--ink); font-size: 27px; font-weight: 750; line-height: 1.2; letter-spacing: -.025em; }
.section-heading p { margin: 0; color: #514751; font-size: 12px; line-height: 1.5; }
.how-section { z-index: 2; margin-top: -41px; padding: 28px var(--inset); border: 1px solid #fff; border-radius: 17px; background: #fffcfef5; box-shadow: 0 12px 30px #c8799610; backdrop-filter: blur(10px); }
.how-section::after, .faq-list::before { content: ""; position: absolute; top: 32px; right: 30px; width: 20px; height: 14px; background: repeating-linear-gradient(90deg, #f8cddd 0 4px, transparent 4px 7px); transform: skewX(-20deg); pointer-events: none; }
.how-section .section-heading { padding-left: 14px; margin-bottom: 18px; }
.how-section .section-heading h2 { font-size: 25px; line-height: 1.3; }
.steps-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 52px; padding-inline: 12px 0; }
.step-card { position: relative; display: grid; grid-template-columns: 80px minmax(0, 1fr); column-gap: 17px; align-content: center; align-items: start; min-height: 80px; min-width: 0; }
.step-card::after { content: "→"; position: absolute; top: 23px; right: -33px; color: #e76197; font-size: 29px; font-weight: 300; line-height: 1; }
.step-card:last-child::after { display: none; }
.step-top { display: contents; }
.step-icon { grid-column: 1; grid-row: 1 / 4; display: grid; place-items: center; width: 80px; height: 80px; border-radius: 50%; background: #fce5ef; color: #d94481; }
.step-icon svg { width: 36px; height: 36px; stroke-width: 1.8; }
.step-card:first-child .step-icon svg rect { fill: #fff8fc; }
.step-card:nth-child(2) .step-icon svg circle { fill: #fce5ef; }
.step-number { grid-column: 2; grid-row: 1; margin-top: 5px; color: var(--pink); font-size: 17px; font-weight: 700; line-height: 1.25; }
.step-card h3 { grid-column: 2; grid-row: 2; margin: 3px 0 4px; color: var(--ink); font-size: 17px; font-weight: 700; line-height: 1.4; }
.step-card p { grid-column: 2; grid-row: 3; margin: 0; color: #746874; font-size: 10px; line-height: 1.65; }
.pricing-section { padding: 60px 0 64px; }
.pricing-heading { display: flex; align-items: center; justify-content: space-between; gap: 24px; margin-bottom: 10px; }
.billing-toggle { display: inline-flex; align-items: center; padding: 2px; border: 1px solid #eae1e8; border-radius: 999px; background: #fff; box-shadow: 0 1px 3px #6c365f15; }
.billing-toggle a { min-width: 51px; min-height: 25px; padding: 2px 12px; border-radius: 999px; color: #7c6e79; font-size: 11px; line-height: 1.5; transition: background .18s, color .18s; }
.billing-toggle a:hover { color: var(--pink); }
.billing-toggle a.is-active { background: linear-gradient(110deg, #ce3b7c, #c62e6e); color: #fff; }
.pricing-grid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 22px; }
.plan-card { position: relative; display: flex; flex-direction: column; min-width: 0; min-height: 205px; padding: 19px 17px 15px; border: 1px solid #fff; border-radius: 13px; background: #fff; box-shadow: 0 9px 26px #b66a8f0b; transition: border-color .18s; }
.plan-card:first-child { background: linear-gradient(#fff6fa, #fff 85%); }
.plan-card:first-child::before { content: ""; position: absolute; top: -1px; left: -1px; right: -1px; height: 11px; border-radius: 13px 13px 0 0; background: #ffe2ee; }
.plan-card:hover { border-color: #f2c4d8; }
.plan-card.is-featured { border-color: #ffd4e4; background: linear-gradient(#fff6fb, #fffbfd); box-shadow: 0 9px 23px #d8699616; }
.plan-card.is-featured::before { content: ""; position: absolute; top: -1px; left: -1px; right: -1px; height: 5px; border-radius: 13px 13px 0 0; background: linear-gradient(90deg, #fc94b5, #f070a1); }
.plan-badge { position: absolute; top: -11px; right: 14px; z-index: 1; padding: 5px 10px; border-radius: 11px 11px 0 11px; background: linear-gradient(110deg, #d23d7a, #d62b71); color: #fff; font-size: 11px; font-weight: 550; line-height: 1.3; box-shadow: 0 4px 7px #d9337820; }
.plan-top { display: flex; align-items: center; justify-content: space-between; gap: 8px; }
.plan-card h3 { display: flex; align-items: center; gap: 7px; margin: 0; color: #3c353d; font-size: 14px; font-weight: 600; line-height: 1.5; }
.plan-crown { width: 21px; height: 21px; flex-shrink: 0; color: #efbd61; fill: #fff0cb; stroke-width: 1.2; filter: drop-shadow(0 2px 2px #edb94b30); }
.plan-spark { color: #f8cddd; font-size: 14px; font-weight: 600; }
.plan-price { margin: 17px 0 0; color: var(--ink); font-size: 43px; font-weight: 700; line-height: 1.08; letter-spacing: -.025em; font-variant-numeric: tabular-nums; }
.plan-price > span { display: inline-block; margin-right: 9px; color: #f19fbe; font-size: 17px; font-weight: 500; letter-spacing: 0; vertical-align: 13px; }
.plan-caption { margin: 3px 0 0 22px; color: #7c707a; font-size: 11px; line-height: 1.5; }
.plan-feature { display: flex; align-items: center; gap: 6px; margin: 12px 0 7px; color: #7b6d79; font-size: 11px; line-height: 1.5; }
.plan-feature svg { width: 14px; height: 14px; flex-shrink: 0; color: #efa9c4; }
.plan-button { display: flex; align-items: center; justify-content: center; width: 100%; min-height: 30px; margin-top: auto; padding: 4px 10px; border: 1px solid #f7b5d0; border-radius: 999px; background: transparent; color: #d72e74; font-size: 11px; font-weight: 600; line-height: 1.5; transition: background .18s, border-color .18s, color .18s; }
.plan-button:hover { border-color: var(--pink); background: #fff0f6; }
.plan-button:active { background: #fce0ec; }
.plan-card.is-featured .plan-button { border-color: transparent; background: linear-gradient(110deg, #cb2971, #d92b73); color: #fff; }
.plan-card.is-featured .plan-button:hover { background: var(--pink-hover); }
.tryon-section { padding: 4px 0 60px; }
.tryon-section .section-heading { margin-bottom: 16px; }
.tryon-summary, .tryon-detail { max-width: 850px; margin: 0 0 12px 18px; color: #625761; font-size: 13px; line-height: 1.9; }
.tryon-detail { color: #746874; font-size: 12px; }
.tryon-uses { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 24px; margin-left: 18px; }
.tryon-uses article { min-width: 0; padding-top: 12px; border-top: 1px solid #eadfe6; }
.tryon-uses h3 { margin: 0 0 6px; color: #3d343f; font-size: 14px; font-weight: 650; line-height: 1.5; }
.tryon-uses p { margin: 0; color: #746874; font-size: 11px; line-height: 1.8; }
.faq-section { display: grid; grid-template-columns: 350px minmax(0, 1fr); gap: 40px; padding: 6px 0 33px; }
.faq-intro { position: relative; min-width: 0; }
.faq-art { width: 326px; height: auto; margin: -8px 0 0 8px; }
.faq-list { position: relative; display: flex; flex-direction: column; align-self: start; gap: 7px; padding: 8px 8px 0 0; min-width: 0; }
.faq-list::before { top: -11px; right: 21px; }
.faq-list details { border: 1px solid transparent; border-radius: 10px; background: #fff; }
.faq-list details[open] { border-color: #f4d4e2; }
.faq-list summary { display: flex; align-items: center; justify-content: space-between; gap: 16px; min-height: 40px; padding: 10px 14px; list-style: none; border-radius: 10px; color: #3d343f; cursor: pointer; font-size: 13px; font-weight: 450; line-height: 1.5; transition: background .18s; }
.faq-list summary:hover { background: #fff2f8; }
.faq-list summary::-webkit-details-marker { display: none; }
.faq-list summary > span { display: grid; place-items: center; flex-shrink: 0; width: 20px; height: 20px; color: var(--pink); font-size: 22px; font-weight: 350; line-height: 1; transition: transform .18s; }
.faq-list details[open] summary > span { transform: rotate(45deg); }
.faq-answer { padding: 0 40px 15px 14px; color: var(--muted); font-size: 12px; line-height: 1.9; }
.footer { display: flex; align-items: center; justify-content: space-between; gap: 20px; min-height: 65px; margin-inline: 12px; border-top: 1px solid #ebe3e9; color: #827580; font-size: 10px; }
.footer nav { display: flex; align-items: center; gap: 15px; }
.footer-contact { color: var(--pink-hover); font-size: 11px; text-decoration: underline; text-underline-offset: 3px; overflow-wrap: anywhere; }
.footer button { position: relative; min-height: 40px; padding: 8px 0; color: #827580; font-size: 10px; transition: color .18s; }
.footer button + button::before { content: ""; position: absolute; top: 15px; left: -8px; width: 1px; height: 10px; background: #e1d7df; }
.footer button:hover { color: var(--pink); }
.dialog { width: calc(100% - 36px); max-width: 460px; max-height: 87svh; overflow: auto; padding: 34px; border: 1px solid #f0dbe5; border-radius: 20px; background: #fff; color: #382c33; box-shadow: 0 25px 100px #75405a26; }
.dialog::backdrop { background: #4f2b3a4d; backdrop-filter: blur(7px); }
.dialog-close { position: absolute; top: 10px; right: 10px; display: grid; place-items: center; width: 36px; height: 36px; border-radius: 50%; background: #fff0f6; color: #b84d78; }
.dialog-close:hover { background: #fbe1ec; }
.dialog-close svg { width: 17px; height: 17px; }
.dialog h2 { margin: 10px 0 15px; color: var(--ink); font-size: 22px; font-weight: 650; line-height: 1.6; }
.dialog p { margin: 12px 0; color: var(--muted); font-size: 13px; line-height: 2; }
.dialog .note { font-size: 11px; }
.dialog-button { min-height: 42px; margin-top: 18px; font-size: 13px; }
.dialog .privacy-status { padding: 10px 12px; border: 1px solid #f0dae4; border-radius: 8px; background: #fff5f9; color: #9a4567; font-size: 12px; }
.manual-share { display: block; width: 100%; padding: 12px; border: 1px solid #f0dae4; border-radius: 8px; background: #fff5f9; color: #894460; font-size: 12px; line-height: 1.8; }
.toast { position: fixed; bottom: max(22px, env(safe-area-inset-bottom)); left: 50%; z-index: 50; width: max-content; max-width: calc(100% - 32px); padding: 12px 20px; border: 1px solid #f0d6e2; border-radius: 10px; background: #fff7fa; color: #944b6a; box-shadow: 0 6px 25px #88456312; font-size: 12px; line-height: 1.8; text-align: center; opacity: 0; pointer-events: none; transform: translate(-50%, 10px); transition: opacity .2s, transform .2s; }
.toast.visible { opacity: 1; transform: translate(-50%, 0); }
@keyframes cursor-blink { 0%, 48% { opacity: 1; } 49%, 100% { opacity: 0; } }
@media (min-width: 1440px) {
 :root { --hero-height: 533px; }
 .hero { min-height: 454px; padding-top: 61px; }
 .hero-visual { width: 354px; right: 135px; }
 h1 { font-size: 66px; }
}
@media (max-width: 1050px) {
 .page-shell { width: calc(100% - 80px); }
 :root { --inset: 28px; }
 h1 { font-size: 54px; }
 .hero-visual { top: -12px; right: 10px; width: 300px; }
 .steps-grid { gap: 35px; padding-inline: 0; }
 .step-card { grid-template-columns: 66px minmax(0, 1fr); column-gap: 13px; }
 .step-icon { width: 66px; height: 66px; align-self: center; }
 .step-icon svg { width: 31px; height: 31px; }
 .step-card::after { right: -26px; }
 .step-card h3 { font-size: 16px; }
 .pricing-grid { gap: 16px; }
 .plan-card { padding-inline: 15px; }
 .faq-section { grid-template-columns: 32% minmax(0, 1fr); gap: 42px; }
 .faq-art { width: 100%; margin-left: 0; margin-top: 18px; }
}
@media (max-width: 800px) {
 :root { --hero-height: 486px; --inset: 20px; }
 .page-shell { width: calc(100% - 48px); }
 .header { height: 72px; padding-inline: 6px; }
 .header-nav { gap: 21px; }
 .hero { min-height: 413px; padding: 54px 6px 85px; }
 h1 { font-size: 46px; }
 .hero-description { font-size: 13px; }
 .hero-visual { top: -12px; right: 0; width: 288px; }
 .how-section { padding-inline: 24px; }
 .steps-grid { gap: 28px; }
 .step-card { grid-template-columns: 1fr; justify-items: start; }
 .step-icon { grid-column: 1; grid-row: 1; width: 61px; height: 61px; margin-bottom: 9px; }
 .step-number { grid-column: 1; grid-row: 2; margin: 0; }
 .step-card h3 { grid-column: 1; grid-row: 3; margin-top: 3px; }
 .step-card p { grid-column: 1; grid-row: 4; }
 .step-card::after { top: 16px; right: 0; }
 .plan-card { padding-inline: 12px; }
 .plan-card h3 { gap: 5px; font-size: 12px; }
 .plan-crown { width: 18px; height: 18px; }
 .plan-price { font-size: 38px; }
 .plan-feature { font-size: 10px; }
 .faq-section { gap: 28px; }
}
@media (max-width: 640px) {
 :root { --hero-height: 640px; }
 html { scroll-padding-top: 20px; }
 .page-shell { width: calc(100% - 36px); }
 .header { height: 69px; padding: 0; gap: 16px; }
 .brand { gap: 7px; }
 .brand img { width: 28px; height: 28px; }
 .brand > span { gap: 10px; font-size: 20px; }
 .brand-service { display: none; }
 .header-nav { gap: 16px; font-size: 11px; }
 .hero { min-height: 571px; padding: 27px 10px 0; }
 .hero-copy { z-index: 1; }
 h1 { margin-bottom: 14px; font-size: clamp(35px, 9vw, 47px); line-height: 1.2; }
 .typing-line { height: 1.2em; }
 .typing-cursor { height: .8em; margin-left: 7px; }
 .hero-description { max-width: 215px; font-size: 12px; line-height: 1.8; }
 .button-primary { min-width: 137px; min-height: 44px; margin-top: 17px; padding-inline: 21px; font-size: 12px; }
 .hero-visual { top: 211px; right: 0; width: 240px; height: 360px; }
 .hero-backdrop svg { width: 100%; height: 100%; }
 .how-section { margin-top: -24px; padding: 24px 20px; border-radius: 16px; }
 .how-section::after { top: 21px; right: 21px; font-size: 19px; }
 .section-heading h2, .how-section .section-heading h2 { font-size: 24px; }
 .section-heading p { font-size: 11px; }
 .how-section .section-heading { margin-bottom: 23px; }
 .steps-grid { grid-template-columns: 1fr; gap: 20px; }
 .step-card { grid-template-columns: 64px minmax(0, 1fr); column-gap: 17px; align-content: center; min-height: 64px; }
 .step-icon { grid-column: 1; grid-row: 1 / 4; align-self: center; width: 64px; height: 64px; margin: 0; }
 .step-icon svg { width: 29px; height: 29px; }
 .step-number { grid-column: 2; grid-row: 1; margin: 0; font-size: 14px; }
 .step-card h3 { grid-column: 2; grid-row: 2; margin: 3px 0; font-size: 16px; }
 .step-card p { grid-column: 2; grid-row: 3; font-size: 11px; }
 .step-card::after { display: none; }
 .pricing-section { padding: 46px 0 46px; }
 .pricing-heading { align-items: flex-start; gap: 12px; margin-bottom: 23px; }
 .billing-toggle { margin-top: 2px; }
 .billing-toggle a { min-width: 43px; min-height: 32px; padding-inline: 8px; font-size: 10px; }
 .pricing-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 20px 13px; }
 .plan-card { min-height: 225px; padding: 20px 13px 13px; }
 .plan-card h3 { font-size: 13px; }
 .plan-crown { width: 20px; height: 20px; }
 .plan-spark { display: none; }
 .plan-price { margin-top: 20px; font-size: 39px; }
 .plan-price > span { margin-right: 7px; font-size: 16px; vertical-align: 11px; }
 .plan-caption { margin-left: 18px; font-size: 11px; }
 .plan-feature { margin-top: 15px; margin-bottom: 11px; font-size: 11px; }
 .plan-button { min-height: 40px; font-size: 12px; }
 .plan-badge { right: 9px; font-size: 10px; }
 .faq-section { grid-template-columns: 1fr; gap: 18px; padding-bottom: 30px; }
 .tryon-section { padding: 0 0 42px; }
 .tryon-summary, .tryon-detail, .tryon-uses { margin-left: 0; }
 .tryon-uses { grid-template-columns: 1fr; gap: 15px; }
 .tryon-uses article { padding-top: 10px; }
 .tryon-uses h3 { font-size: 13px; }
 .tryon-uses p { font-size: 11px; }
 .faq-intro { display: flex; align-items: center; min-height: 100px; }
 .faq-intro .section-heading { flex: 1; }
 .faq-art { width: 116px; margin: 0 -4px 0 3px; }
 .faq-list { gap: 8px; padding: 0; }
 .faq-list::before { display: none; }
 .faq-list summary { min-height: 49px; font-size: 12px; }
 .faq-answer { padding-right: 34px; font-size: 12px; }
 .footer { flex-wrap: wrap; gap: 8px 12px; min-height: 65px; margin-inline: 0; padding: 12px 0; font-size: 9px; }
 .footer nav { gap: 17px; }
 .footer-contact { margin-left: auto; }
 .footer button { min-height: 44px; font-size: 10px; }
 .dialog { padding: 30px 24px; border-radius: 17px; }
 .dialog h2 { font-size: 20px; }
 .dialog-button { min-height: 44px; }
}
@media (max-width: 359px) {
 .header-nav { gap: 12px; font-size: 10px; }
 .brand > span { font-size: 18px; }
 .brand img { width: 26px; height: 26px; }
 h1 { font-size: 34px; }
 .hero { padding-left: 4px; }
 .plan-card { padding-inline: 10px; }
 .plan-card h3 { font-size: 12px; }
 .plan-price { font-size: 35px; }
 .plan-feature { font-size: 10px; }
 .billing-toggle a { min-width: 37px; padding-inline: 7px; }
 .faq-art { width: 90px; }
}
@media (prefers-reduced-motion: reduce) {
 *, *::before, *::after { animation: none !important; transition: none !important; scroll-behavior: auto !important; }
 .typing-cursor { display: none; }
}