:root {
  --primary-color: #086c73;
  --bg-dark: #ffffff;
  --bg-card: #ffffff;
  --bg-card-alt: #eef5f2;
  --text-main: #24342e;
  --text-muted: #5b6d65;
  --border-color: #dbe5df;
  --accent-pill: #e9f2ee;
  --radius: 6px;
  --berry: #a53f60;
}
html { scroll-behavior: smooth; scroll-padding-top: 100px; }
body { background: #fff; color: var(--text-main); font-size: 15px; line-height: 1.75; overflow-wrap: anywhere; }
body, button, input { letter-spacing: 0; }
a { color: inherit; text-decoration: none; }
button, input { font: inherit; }
button { cursor: pointer; }
a:focus-visible, button:focus-visible, input:focus-visible { outline: 3px solid #c0577b; outline-offset: 4px; }
svg { width: 20px; height: 20px; flex-shrink: 0; }
[hidden] { display: none !important; }
.container { width: min(1200px, calc(100% - 64px)); max-width: none; padding: 0; }
.site-header { background: #fff; border-bottom: 1px solid var(--border-color); backdrop-filter: none; }
.header-inner { height: 80px; gap: 26px; }
.brand-logo { color: var(--text-main); font-size: 21px; font-weight: 750; white-space: nowrap; gap: 9px; }
.brand-logo .dot { border-radius: 2px; width: 11px; height: 18px; background: var(--berry); transform: skewY(-15deg); }
.brand-domain { font-size: 11px; margin-left: 3px; color: var(--text-muted); }
.header-nav { margin-left: auto; gap: 21px; font-size: 13px; white-space: nowrap; }
.header-nav a { padding-block: 10px; border-bottom: 2px solid transparent; }
.header-nav a:hover { border-color: var(--primary-color); }
.btn-header-app { flex-shrink: 0; background: var(--primary-color); color: #fff; border-radius: 4px; padding: 9px 15px; font-size: 12px; font-weight: 650; }
.btn-header-app:hover, .btn-main-app:hover { background: #074f53; }
.icon-button { border: 1px solid var(--border-color); background: #fff; color: var(--text-main); border-radius: 4px; display: inline-grid; place-items: center; width: 40px; height: 40px; padding: 0; flex-shrink: 0; }
.menu-toggle { display: none; }
.hero-banner { text-align: left; padding: 61px 0 51px; background: #e8eeee url('images/studio-hero.png') center 57% / cover no-repeat; border-bottom: 1px solid var(--border-color); }
.hero-banner .container > * { max-width: 640px; }
.hero-tagline { font-size: 11px; letter-spacing: 0; color: var(--berry); margin-bottom: 17px; }
.hero-title { font-size: 50px; font-weight: 800; line-height: 1.2; margin-bottom: 16px; }
.hero-sub { font-size: 23px; line-height: 1.5; color: var(--text-main); margin-bottom: 15px; font-weight: 650; }
.hero-p { max-width: 585px !important; margin: 0 0 26px; color: #3b5147; font-size: 15px; line-height: 1.95; }
.hero-cta-box { justify-content: flex-start; gap: 18px; margin-bottom: 24px; }
.btn-main-app { background: var(--primary-color); color: #fff; border-radius: 4px; padding: 12px 25px; box-shadow: none; font-size: 14px; font-weight: 650; display: inline-flex; align-items: center; justify-content: center; min-height: 46px; }
.hero-update-text { color: #40594d; font-size: 11px; }
.hero-features-tabs { justify-content: flex-start; gap: 0; }
.tab-chip { padding: 0 13px; color: #344e41; font-size: 12px; background: none; border: 0; border-left: 1px solid #7c9484; border-radius: 0; }
.tab-chip:first-child { padding-left: 0; border-left: 0; }
.block-wrap { padding-block: 61px; border-bottom: 1px solid var(--border-color); }
#workshop, #radar, #faq { background: #fff; }
#studio, #interface, #comments { background: #f3f7f4; }
.block-num { letter-spacing: 0; font-size: 11px; margin-bottom: 10px; color: var(--berry); font-weight: 700; }
.block-name { font-size: 30px; font-weight: 700; line-height: 1.4; margin-bottom: 9px; }
.block-desc { font-size: 14px; line-height: 1.9; color: var(--text-muted); margin-bottom: 30px; max-width: 720px; }
.timeline-bar { border: 0; padding: 0; border-radius: 0; background: none; margin-bottom: 0; }
.timeline-points { color: var(--text-muted); font-size: 11px; gap: 12px; padding-bottom: 20px; margin-bottom: 20px; border-bottom: 1px solid #bccfc3; }
.timeline-slots { gap: 0; text-align: left; }
.slot-item { background: none; border-radius: 0; padding: 5px 25px; border-left: 1px solid var(--border-color); font-size: 17px; font-weight: 650; }
.slot-item:first-child { border-left: 0; padding-left: 0; }
.slot-item span { color: var(--primary-color); font-size: 12px; margin-top: 9px; }
.four-steps-grid { grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 34px; margin-bottom: 28px; }
.step-box { background: none; border: 0; border-top: 2px solid #a4bdb0; padding: 23px 0 0; border-radius: 0; }
.step-idx { font-size: 30px; line-height: 1.2; color: var(--berry); opacity: 1; margin-bottom: 18px; font-weight: 650; }
.step-box h4 { font-size: 18px; margin-bottom: 12px; font-weight: 650; }
.step-box p { font-size: 13px; color: var(--text-muted); line-height: 1.95; }
.weekly-tags { padding: 22px 0 0; border: 0; border-top: 1px solid var(--border-color); border-radius: 0; background: none; gap: 9px; }
.weekly-tags strong { color: var(--berry); font-size: 11px; font-weight: 650; }
.pill-genre { padding: 4px 10px; font-size: 12px; background: #e5eee8; border-radius: 3px; }
.radar-tools { display: flex; align-items: center; justify-content: space-between; gap: 20px; margin: -7px 0 24px; }
.radar-search { width: min(360px, 100%); display: flex; align-items: center; gap: 10px; border: 1px solid #bbcfc4; padding: 9px 13px; border-radius: 4px; background: #fff; color: var(--text-muted); }
.radar-search input { width: 100%; min-width: 0; font-size: 13px; border: 0; outline: 0; background: none; color: var(--text-main); }
.radar-search:focus-within { outline: 2px solid var(--primary-color); outline-offset: 2px; }
#radar-count { font-size: 12px; color: var(--text-muted); flex-shrink: 0; }
.radar-cols { grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 20px; align-items: start; }
.radar-card { padding: 25px 22px; border: 1px solid var(--border-color); border-top: 3px solid var(--primary-color); border-radius: 0 0 6px 6px; background: #fafcfa; }
.radar-card:nth-child(2) { border-top-color: var(--berry); }
.radar-card:nth-child(3) { border-top-color: #8b9355; }
.radar-badge { background: none; padding: 0; font-size: 12px; color: var(--primary-color); margin-bottom: 24px; }
.radar-card:nth-child(2) .radar-badge { color: var(--berry); }
.radar-card:nth-child(3) .radar-badge { color: #616e38; }
.radar-list { gap: 21px; }
.radar-list li { padding-bottom: 21px; border-bottom: 1px solid var(--border-color); }
.radar-drama-title { display: block; font-size: 15px; line-height: 1.8; font-weight: 650; margin-bottom: 9px; }
.radar-drama-title span { display: block; font-size: 11px; color: var(--berry); line-height: 1.7; margin-top: 5px; font-weight: 500; }
.radar-drama-sub { font-size: 12px; line-height: 1.9; color: var(--text-muted); }
.scenes-grid { grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 18px; }
.scene-item { border: 1px solid var(--border-color); background: #fff; border-radius: 6px; }
.scene-preview-box { height: 140px; background: #e5efea; border-bottom: 1px solid var(--border-color); color: var(--primary-color); font-size: 13px; display: flex; flex-direction: column; gap: 13px; }
.scene-preview-box svg { width: 31px; height: 31px; }
.scene-item:nth-child(even) .scene-preview-box { background: #f1e9ed; color: var(--berry); }
.scene-meta { padding: 19px 18px; }
.scene-meta h5 { font-size: 15px; color: var(--text-main); font-weight: 650; margin-bottom: 8px; }
.scene-meta p { font-size: 12px; line-height: 1.9; }
.faq-stack { gap: 0; max-width: 960px; }
.faq-entry { padding: 21px 0; border: 0; border-top: 1px solid var(--border-color); border-radius: 0; background: none; }
.faq-entry:last-child { border-bottom: 1px solid var(--border-color); }
.faq-q-line { width: 100%; text-align: left; color: var(--text-main); font-size: 16px; font-weight: 650; background: none; border: 0; padding: 0; margin-bottom: 0; gap: 16px; line-height: 1.8; }
.faq-q-line span { font-size: 12px; color: var(--berry); min-width: 22px; font-weight: 650; align-self: flex-start; padding-top: 4px; }
.faq-q-line svg { margin-left: auto; width: 17px; height: 17px; min-width: 17px; color: var(--primary-color); }
.faq-a-line { font-size: 13px; line-height: 2; color: var(--text-muted); padding-left: 38px; margin-top: 13px; }
.comments-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 30px; }
.comment-card { background: none; border: 0; border-left: 2px solid #9bbca9; border-radius: 0; padding: 0 0 0 20px; }
.comment-card:nth-child(2) { border-left-color: #cc9fb3; }
.comment-user { flex-wrap: wrap; gap: 6px 12px; font-size: 11px; padding-bottom: 13px; margin-bottom: 14px; border-bottom: 1px solid var(--border-color); }
.comment-text { color: #415c4d; font-size: 13px; line-height: 2; }
.download-bottom { padding: 58px 0; background: #eaf3ed; border-bottom: 1px solid var(--border-color); }
.download-bottom h2 { font-size: 29px !important; font-weight: 700; line-height: 1.5; }
.download-bottom p { font-size: 14px; line-height: 1.9; }
.site-footer { background: #1b2c24; padding: 35px 0 28px; color: #c5d4cc; text-align: left; }
.footer-links-row { justify-content: flex-start; gap: 15px 28px; font-size: 12px; margin-bottom: 22px; }
.site-footer p { font-size: 12px; line-height: 1.9; }
.footer-copy-text { color: #a7bcb0; font-size: 11px; margin-top: 10px; }
.footer-copy-text a:hover { text-decoration: underline; }
.back-top { position: fixed; right: 23px; bottom: 22px; z-index: 50; box-shadow: 0 3px 12px #15291f12; }
dialog { margin: auto; width: min(440px, calc(100% - 40px)); border: 1px solid var(--border-color); border-radius: 6px; color: var(--text-main); padding: 0; }
dialog::backdrop { background: #152b2266; }
.dialog-content { padding: 36px 30px 30px; position: relative; }
.dialog-close { position: absolute; right: 12px; top: 12px; width: 32px; height: 32px; border: 0; }
.dialog-symbol { width: 32px; height: 32px; color: var(--primary-color); margin-bottom: 16px; }
.dialog-content h2 { font-size: 21px; line-height: 1.6; margin-bottom: 14px; }
.dialog-content p { font-size: 14px; line-height: 1.9; color: var(--text-muted); }

@media (min-width: 1680px) {
  .hero-banner { background-position: center 53%; padding-block: 74px 64px; }
}
@media (max-width: 1100px) {
  .header-inner { gap: 17px; }
  .header-nav { gap: 14px; font-size: 12px; }
  .brand-domain { display: none; }
  .hero-banner .container > * { max-width: 560px; }
  .radar-cols { gap: 14px; }
  .radar-card { padding: 23px 16px; }
}
@media (max-width: 900px) {
  .header-inner { height: 70px; }
  .header-nav { display: none; position: absolute; top: 69px; left: 0; right: 0; padding: 18px 32px; background: #fff; border-bottom: 1px solid var(--border-color); margin: 0; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 8px 20px; font-size: 13px; }
  .header-nav.is-open { display: grid; }
  .menu-toggle { display: inline-grid; margin-left: auto; }
  .hero-banner { background: #e8eded; padding: 45px 0 300px; position: relative; isolation: isolate; }
  .hero-banner::after { content: ""; position: absolute; inset: auto 0 0; height: 295px; z-index: -1; background: url('images/studio-hero.png') center 62% / cover no-repeat; }
  .hero-banner .container > * { max-width: 600px; }
  .hero-title { font-size: 43px; }
  .hero-sub { font-size: 21px; }
  .hero-p { font-size: 14px; }
  .four-steps-grid, .scenes-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .timeline-slots { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 23px 0; }
  .slot-item:nth-child(odd) { padding-left: 0; border-left: 0; }
  .radar-cols { grid-template-columns: minmax(0, 1fr); gap: 22px; }
  .radar-card { padding: 24px; }
  .radar-list { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 24px; }
  .radar-list li { padding-bottom: 0; border-bottom: 0; }
  .comments-grid { grid-template-columns: minmax(0, 1fr); gap: 25px; }
  .comment-card { padding-left: 20px; }
}
@media (max-width: 600px) {
  html { scroll-padding-top: 82px; }
  .container { width: calc(100% - 40px); }
  .header-inner { gap: 11px; height: 68px; }
  .brand-logo { font-size: 17px; gap: 7px; }
  .brand-logo .dot { width: 8px; height: 14px; }
  .btn-header-app { padding: 8px 10px; font-size: 11px; }
  .icon-button { width: 34px; height: 34px; }
  .header-nav { top: 67px; padding: 15px 20px; }
  .hero-banner { padding: 42px 0 270px; }
  .hero-banner::after { height: 265px; background-position: 61% bottom; }
  .hero-banner .container > * { max-width: 100%; }
  .hero-title { font-size: 36px; margin-bottom: 14px; }
  .hero-sub { font-size: 20px; margin-bottom: 15px; }
  .hero-p { font-size: 13px; line-height: 1.95; }
  .hero-cta-box { gap: 14px; margin-bottom: 23px; }
  .btn-main-app { padding: 11px 21px; font-size: 13px; }
  .hero-update-text { font-size: 10px; }
  .tab-chip { font-size: 10px; padding-inline: 9px; }
  .block-wrap { padding-block: 42px; }
  .block-name { font-size: 25px; }
  .block-desc { font-size: 13px; margin-bottom: 25px; }
  .timeline-points { font-size: 10px; flex-wrap: wrap; justify-content: flex-start; gap: 8px 14px; }
  .timeline-slots { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 22px 0; }
  .slot-item { font-size: 14px; padding-inline: 14px; }
  .slot-item:nth-child(odd) { padding-left: 0; border-left: 0; }
  .slot-item span { font-size: 11px; }
  .four-steps-grid { grid-template-columns: minmax(0, 1fr); gap: 25px; }
  .step-box { padding-top: 19px; }
  .step-idx { font-size: 26px; margin-bottom: 12px; }
  .radar-card { padding: 22px; }
  .radar-list { display: flex; gap: 19px; }
  .radar-list li { border-bottom: 1px solid var(--border-color); padding-bottom: 19px; }
  .radar-badge { margin-bottom: 19px; }
  .radar-tools { gap: 13px; }
  .radar-search { padding: 9px 11px; }
  .scenes-grid { gap: 13px; }
  .scene-preview-box { height: 125px; font-size: 11px; }
  .scene-meta { padding: 15px 12px; }
  .scene-meta h5 { font-size: 14px; }
  .scene-meta p { font-size: 11px; }
  .faq-q-line { font-size: 14px; gap: 10px; }
  .faq-q-line span { min-width: 19px; font-size: 11px; }
  .faq-a-line { padding-left: 29px; font-size: 12px; }
  .comment-text { font-size: 12px; }
  .download-bottom { padding-block: 43px; }
  .download-bottom h2 { font-size: 24px !important; }
  .download-bottom p { font-size: 12px; }
  .footer-links-row { gap: 14px 22px; }
  .back-top { right: 14px; bottom: 16px; }
}
@media (max-width: 350px) {
  .container { width: calc(100% - 32px); }
  .header-inner { gap: 8px; }
  .brand-logo { font-size: 15px; gap: 5px; }
  .hero-title { font-size: 32px; }
  .hero-sub { font-size: 18px; }
  .tab-chip { font-size: 9px; padding-inline: 6px; }
  .scenes-grid { grid-template-columns: minmax(0, 1fr); }
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
}