@charset "UTF-8";
/* 麻豆传媒 原创视觉系统：霓虹糖果影棚 / 夜色电影叙事 / 流动胶片动效 */
:root {
  --ink: #12152d;
  --ink-soft: #20254a;
  --night: #080a1c;
  --night-2: #101534;
  --violet: #7b52ff;
  --violet-2: #ad8cff;
  --coral: #ff5f7b;
  --peach: #ffb08a;
  --mint: #6df0c2;
  --sky: #77d8ff;
  --cream: #fff8f1;
  --paper: #f6f4ff;
  --paper-2: #eeeafe;
  --line: rgba(18, 21, 45, .12);
  --white-line: rgba(255, 255, 255, .18);
  --shadow: 0 20px 70px rgba(24, 19, 65, .16);
  --shadow-strong: 0 30px 110px rgba(6, 8, 30, .48);
  --radius-s: 12px;
  --radius-m: 22px;
  --radius-l: 34px;
  --max: 1240px;
  --sans: "Noto Sans SC", "PingFang SC", "Microsoft YaHei", Arial, sans-serif;
  --display: "Noto Serif SC", "Songti SC", Georgia, serif;
  --mono: "SFMono-Regular", Consolas, monospace;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body { margin: 0; background: var(--paper); color: var(--ink); font: 16px/1.78 var(--sans); overflow-x: hidden; }
body::before { content: ""; position: fixed; z-index: -2; inset: 0; opacity: .55; background-image: radial-gradient(circle at 12% 10%, rgba(255, 176, 138, .5), transparent 25%), radial-gradient(circle at 80% 22%, rgba(173, 140, 255, .34), transparent 28%), linear-gradient(135deg, #fffaf4, #f6f4ff 54%, #f5fbff); }
a { color: inherit; text-decoration: none; }
button, input { font: inherit; }
button { cursor: pointer; }
img { display: block; width: 100%; max-width: 100%; height: auto; }
::selection { background: var(--coral); color: #fff; }
:focus-visible { outline: 3px solid var(--mint); outline-offset: 3px; }
.container { width: min(calc(100% - 48px), var(--max)); margin-inline: auto; }
.skip-link { position: fixed; z-index: 200; top: -60px; left: 20px; padding: 9px 14px; border-radius: 0 0 12px 12px; background: var(--coral); color: #fff; font-size: 13px; }
.skip-link:focus { top: 0; }
.eyebrow { display: inline-flex; align-items: center; gap: 10px; margin: 0; color: var(--coral); font: 800 12px/1 var(--sans); letter-spacing: .15em; }
.eyebrow::before { content: ""; width: 28px; height: 2px; background: currentColor; border-radius: 999px; }
.eyebrow--light { color: var(--mint); }
.section { position: relative; padding: clamp(72px, 9vw, 132px) 0; }
.section--cream { background: rgba(255, 248, 241, .78); }
.section--night { overflow: hidden; background: var(--night); color: #fff; }
.section--night::before { content: ""; position: absolute; inset: 0; opacity: .9; background: radial-gradient(circle at 4% 20%, rgba(255, 95, 123, .24), transparent 26%), radial-gradient(circle at 92% 80%, rgba(119, 216, 255, .22), transparent 23%); pointer-events: none; }
.section--night > .container { position: relative; }
.section-head { display: flex; align-items: end; justify-content: space-between; gap: 28px; margin-bottom: 42px; }
.section-head__copy { max-width: 720px; }
.section-head h2 { margin: 16px 0 12px; font: 800 clamp(31px, 4vw, 54px)/1.2 var(--display); letter-spacing: -.055em; }
.section-head p { max-width: 70ch; margin: 0; color: #5f6683; }
.section--night .section-head p { color: #c5cae7; }
.section-link { flex: none; display: inline-flex; align-items: center; gap: 8px; padding: 12px 17px; border: 1px solid var(--line); border-radius: 999px; background: #fff; color: var(--ink); font-size: 13px; font-weight: 800; transition: transform .2s, box-shadow .2s; }
.section-link:hover { transform: translateY(-3px); box-shadow: var(--shadow); }
.topline { position: relative; z-index: 20; background: var(--night); color: #d8d9ed; font-size: 12px; }
.topline__inner { display: flex; justify-content: space-between; gap: 14px; min-height: 38px; align-items: center; }
.topline strong { color: var(--mint); }
.site-head { position: sticky; z-index: 90; top: 0; backdrop-filter: blur(18px); background: rgba(8, 10, 28, .86); color: #fff; border-bottom: 1px solid rgba(255,255,255,.08); }
.site-head__inner { min-height: 82px; display: flex; gap: 26px; align-items: center; }
.brand { display: inline-flex; align-items: center; gap: 11px; flex: none; }
.brand img { width: 44px; height: 44px; object-fit: contain; }
.brand__word { display: grid; line-height: 1.05; }
.brand__word b { color: #fff; font: 800 22px/1 var(--display); letter-spacing: -.04em; }
.brand__word small { margin-top: 6px; color: var(--peach); font-size: 8px; letter-spacing: .2em; }
.nav { display: flex; align-items: center; gap: clamp(12px, 1.7vw, 25px); margin-left: auto; }
.nav a { position: relative; padding: 9px 0; color: #d9d9eb; font-size: 13px; font-weight: 700; white-space: nowrap; }
.nav a::after { content: ""; position: absolute; right: 0; bottom: 2px; left: 0; height: 2px; border-radius: 999px; transform: scaleX(0); background: linear-gradient(90deg, var(--coral), var(--mint)); transition: transform .22s ease; }
.nav a:hover, .nav a[aria-current="page"] { color: #fff; }
.nav a:hover::after, .nav a[aria-current="page"]::after { transform: scaleX(1); }
.head-cta { display: inline-flex; align-items: center; gap: 8px; padding: 10px 16px; border: 1px solid var(--coral); border-radius: 999px; color: var(--peach); font-size: 12px; font-weight: 800; transition: .2s; white-space: nowrap; }
.head-cta:hover { background: var(--coral); color: #fff; }
.nav-toggle { display: none; width: 42px; height: 42px; border: 1px solid var(--white-line); border-radius: 12px; background: transparent; color: #fff; font-size: 20px; }
.searchbar { position: relative; z-index: 10; background: linear-gradient(100deg, #1a1740, #33225d 52%, #221837); color: #fff; border-bottom: 1px solid rgba(255,255,255,.1); }
.searchbar__inner { display: grid; grid-template-columns: auto minmax(200px, 680px) auto; gap: 20px; min-height: 74px; align-items: center; }
.searchbar__label { color: var(--mint); font-size: 11px; font-weight: 800; letter-spacing: .16em; }
.searchbar form { display: flex; gap: 8px; }
.searchbar input { min-width: 0; width: 100%; padding: 11px 16px; border: 1px solid rgba(255,255,255,.24); border-radius: 999px; background: rgba(255,255,255,.07); color: #fff; font-size: 13px; }
.searchbar input::placeholder { color: #c4c1da; }
.searchbar button { flex: none; padding: 9px 18px; border: 0; border-radius: 999px; background: var(--mint); color: var(--night); font-size: 13px; font-weight: 900; }
.searchbar__hint { color: #c4c1da; font-size: 11px; }
.hero { position: relative; isolation: isolate; min-height: min(760px, 78vh); display: grid; align-items: center; overflow: hidden; background: var(--night); color: #fff; }
.hero__media { position: absolute; z-index: -2; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.hero::after { content: ""; position: absolute; z-index: -1; inset: 0; background: linear-gradient(90deg, rgba(8,10,28,.94), rgba(8,10,28,.82) 40%, rgba(8,10,28,.2) 78%), linear-gradient(0deg, rgba(8,10,28,.58), transparent 44%); }
.hero__inner { padding: 82px 0; }
.hero__content { max-width: 720px; }
.hero h1 { max-width: 11ch; margin: 22px 0 0; color: #fff; font: 800 clamp(50px, 7vw, 98px)/.98 var(--display); letter-spacing: -.075em; }
.hero h1 em { display: block; margin-top: 16px; color: var(--peach); font: 800 clamp(27px, 3.5vw, 48px)/1.24 var(--sans); letter-spacing: -.045em; font-style: normal; }
.hero__intro { max-width: 56ch; margin: 26px 0 0; color: #e5e5f3; font-size: 16px; line-height: 2; }
.hero__actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 31px; }
.btn { display: inline-flex; min-height: 50px; align-items: center; justify-content: center; gap: 9px; padding: 0 22px; border: 1px solid transparent; border-radius: 999px; font-size: 13px; font-weight: 900; letter-spacing: .03em; transition: transform .22s, box-shadow .22s, background .22s; }
.btn:hover { transform: translateY(-3px); box-shadow: 0 16px 36px rgba(0,0,0,.24); }
.btn--coral { background: var(--coral); color: #fff; }
.btn--light { border-color: rgba(255,255,255,.44); background: rgba(255,255,255,.08); color: #fff; }
.btn--dark { background: var(--night); color: #fff; }
.btn--mint { background: var(--mint); color: var(--night); }
.hero__numbers { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 14px; max-width: 760px; margin-top: 58px; }
.hero__numbers div { padding: 12px 12px 0; border-top: 1px solid rgba(255,255,255,.28); color: #d9d9eb; font-size: 11px; }
.hero__numbers strong { display: block; margin-bottom: 5px; color: #fff; font: 900 26px/1 var(--sans); }
.ribbon { overflow: hidden; background: var(--coral); color: #fff; }
.ribbon__track { display: flex; width: max-content; gap: 38px; padding: 12px 0; font: 800 11px/1 var(--sans); letter-spacing: .13em; animation: marquee 22s linear infinite; }
@keyframes marquee { to { transform: translateX(-25%); } }
.intro-grid { display: grid; grid-template-columns: minmax(0, 1.15fr) minmax(260px, .85fr); gap: 34px; }
.manifesto { position: relative; padding: clamp(30px, 4vw, 55px); overflow: hidden; border-radius: var(--radius-l); background: #fff; box-shadow: var(--shadow); }
.manifesto::after { content: "麻豆传媒"; position: absolute; right: -18px; bottom: -47px; color: rgba(123,82,255,.06); font: 900 clamp(80px, 13vw, 180px)/1 var(--sans); letter-spacing: -.1em; pointer-events: none; }
.manifesto h2 { position: relative; max-width: 14ch; margin: 14px 0 20px; font: 800 clamp(33px, 4.2vw, 60px)/1.15 var(--display); letter-spacing: -.06em; }
.manifesto p { position: relative; max-width: 63ch; margin-bottom: 0; color: #59617f; }
.principles { display: grid; gap: 12px; }
.principle { position: relative; min-height: 130px; padding: 24px 24px 22px 84px; overflow: hidden; border-radius: var(--radius-m); background: var(--ink); color: #fff; }
.principle:nth-child(2) { background: var(--violet); }
.principle:nth-child(3) { background: var(--coral); }
.principle__num { position: absolute; left: 20px; top: 19px; color: var(--mint); font: 800 12px/1 var(--mono); }
.principle h3 { margin: 0 0 7px; font-size: 19px; }
.principle p { margin: 0; color: rgba(255,255,255,.82); font-size: 12px; line-height: 1.7; }
.video-grid { display: grid; grid-template-columns: repeat(12, minmax(0, 1fr)); gap: 18px; }
.video-card { grid-column: span 3; min-width: 0; }
.video-card--wide { grid-column: span 6; }
.video-card__frame { position: relative; overflow: hidden; aspect-ratio: 4 / 5; border-radius: var(--radius-m); background: linear-gradient(150deg, #423575, #111534); isolation: isolate; }
.video-card--wide .video-card__frame { aspect-ratio: 16 / 9; }
.video-card__frame img { height: 100%; object-fit: cover; transition: transform .65s cubic-bezier(.2,.7,.25,1); }
.video-card:hover img { transform: scale(1.07); }
.video-card__frame::after { content: ""; position: absolute; z-index: 1; inset: 35% 0 0; background: linear-gradient(transparent, rgba(7,8,25,.92)); pointer-events: none; }
.video-card__badge { position: absolute; z-index: 3; top: 13px; left: 13px; padding: 5px 9px; border-radius: 999px; background: var(--mint); color: var(--night); font-size: 10px; font-weight: 900; }
.video-card__length { position: absolute; z-index: 3; right: 13px; bottom: 12px; color: #fff; font: 800 10px/1 var(--mono); }
.video-card__play { position: absolute; z-index: 4; top: 50%; left: 50%; width: 66px; height: 66px; border: 1px solid rgba(255,255,255,.85); border-radius: 50%; background: rgba(7,8,25,.45); color: #fff; font-size: 21px; transform: translate(-50%, -50%) scale(.82); opacity: 0; transition: opacity .22s, transform .22s, background .22s; backdrop-filter: blur(8px); }
.video-card:hover .video-card__play, .video-card__play:focus-visible { opacity: 1; transform: translate(-50%, -50%) scale(1); }
.video-card__play:hover { background: var(--coral); }
.video-card__body { padding: 15px 2px 0; }
.video-card__meta { display: flex; justify-content: space-between; gap: 8px; color: var(--violet); font-size: 10px; font-weight: 900; letter-spacing: .1em; }
.video-card h3 { margin: 9px 0 8px; font: 800 19px/1.3 var(--sans); letter-spacing: -.035em; }
.video-card p { margin: 0; color: #616983; font-size: 12px; line-height: 1.75; }
.video-card__stats { display: flex; flex-wrap: wrap; gap: 11px; margin-top: 10px; color: #707893; font-size: 11px; }
.video-card__stats span::before { content: "●"; margin-right: 4px; color: var(--coral); font-size: 8px; }
.service-rail { display: grid; grid-template-columns: repeat(4, 1fr); border: 1px solid var(--line); border-radius: var(--radius-l); overflow: hidden; background: #fff; box-shadow: var(--shadow); }
.service { min-height: 260px; padding: 28px 24px; border-right: 1px solid var(--line); }
.service:last-child { border: 0; }
.service__icon { display: grid; width: 48px; height: 48px; place-items: center; border-radius: 15px; background: var(--paper-2); color: var(--violet); font-size: 22px; }
.service h3 { margin: 25px 0 10px; font: 800 21px/1.25 var(--sans); letter-spacing: -.04em; }
.service p { margin: 0; color: #606784; font-size: 12.5px; }
.service a { display: inline-block; margin-top: 18px; color: var(--coral); font-size: 12px; font-weight: 900; }
.feature-split { display: grid; grid-template-columns: minmax(0, .98fr) minmax(0, 1.02fr); gap: clamp(30px, 5vw, 72px); align-items: center; }
.feature-split__media { position: relative; overflow: hidden; border-radius: var(--radius-l); box-shadow: var(--shadow-strong); }
.feature-split__media img { min-height: 480px; object-fit: cover; }
.feature-split__seal { position: absolute; bottom: 18px; left: 18px; padding: 13px 15px; border: 1px solid rgba(255,255,255,.42); border-radius: 14px; background: rgba(10,12,35,.68); color: #fff; font-size: 11px; backdrop-filter: blur(9px); }
.feature-split h2 { margin: 15px 0; font: 800 clamp(34px,4vw,56px)/1.14 var(--display); letter-spacing: -.06em; }
.feature-split > div > p { color: #c8cce4; }
.feature-list { display: grid; gap: 13px; margin: 25px 0 0; padding: 0; list-style: none; }
.feature-list li { display: grid; grid-template-columns: 40px 1fr; gap: 12px; padding: 14px 0; border-top: 1px solid rgba(255,255,255,.18); }
.feature-list b { color: var(--mint); font: 800 12px/1.7 var(--mono); }
.feature-list span { color: #e6e8fb; font-size: 13px; }
.pulse-row { display: grid; grid-template-columns: 1fr 1fr; gap: 17px; margin-top: 26px; }
.pulse { padding: 19px; border: 1px solid rgba(255,255,255,.16); border-radius: var(--radius-m); background: rgba(255,255,255,.05); }
.pulse strong { display: block; color: var(--peach); font: 900 27px/1 var(--sans); }
.pulse span { display: block; margin-top: 7px; color: #c8cce4; font-size: 11px; }
.ai-grid { display: grid; grid-template-columns: minmax(0, 1.1fr) repeat(3, minmax(0, .9fr)); gap: 14px; }
.ai-card { min-height: 310px; padding: 27px; border: 1px solid var(--line); border-radius: var(--radius-l); background: #fff; box-shadow: 0 9px 30px rgba(31,26,77,.08); }
.ai-card--lead { position: relative; overflow: hidden; color: #fff; background: linear-gradient(140deg, #5c42c4, #22244e); }
.ai-card--lead::after { content: "AI"; position: absolute; right: -14px; bottom: -50px; color: rgba(255,255,255,.08); font: 900 190px/1 var(--sans); }
.ai-card__icon { display: grid; width: 48px; height: 48px; place-items: center; border-radius: 16px; background: var(--paper-2); color: var(--violet); font-size: 21px; }
.ai-card--lead .ai-card__icon { background: rgba(255,255,255,.13); color: var(--mint); }
.ai-card h3 { position: relative; margin: 52px 0 10px; font: 800 23px/1.24 var(--sans); letter-spacing: -.04em; }
.ai-card p { position: relative; margin: 0; color: #646b88; font-size: 12.5px; }
.ai-card--lead p { color: #e3e3f2; }
.ai-card small { position: relative; display: block; margin-top: 16px; color: var(--coral); font: 800 10px/1 var(--mono); letter-spacing: .1em; }
.ai-card--lead small { color: var(--mint); }
.community-layout { display: grid; grid-template-columns: minmax(0, 1.15fr) minmax(280px, .85fr); gap: 30px; }
.community-wall { display: grid; grid-template-columns: repeat(2, 1fr); gap: 14px; }
.community-tile { min-height: 210px; padding: 24px; border-radius: var(--radius-m); background: #fff; box-shadow: var(--shadow); }
.community-tile:nth-child(2) { background: #f0ebff; }
.community-tile:nth-child(3) { background: #fff1eb; }
.community-tile:nth-child(4) { background: #e8fff6; }
.community-tile__tag { display: inline-block; color: var(--coral); font: 900 10px/1 var(--mono); letter-spacing: .1em; }
.community-tile h3 { margin: 18px 0 8px; font: 800 21px/1.28 var(--sans); letter-spacing: -.04em; }
.community-tile p { margin: 0; color: #606784; font-size: 12px; }
.community-tile button { margin-top: 17px; padding: 0; border: 0; background: transparent; color: var(--violet); font-size: 12px; font-weight: 900; }
.community-side { position: relative; overflow: hidden; padding: 35px; border-radius: var(--radius-l); background: var(--night-2); color: #fff; }
.community-side::before { content: ""; position: absolute; top: -80px; right: -80px; width: 240px; height: 240px; border-radius: 50%; background: radial-gradient(circle, rgba(255,95,123,.8), rgba(123,82,255,.08) 63%, transparent 65%); }
.community-side h2 { position: relative; margin: 14px 0; font: 800 36px/1.15 var(--display); letter-spacing: -.05em; }
.community-side p { position: relative; color: #ced2ed; font-size: 13px; }
.community-side__note { position: relative; margin-top: 24px; padding: 15px; border-radius: 14px; background: rgba(255,255,255,.08); color: var(--mint); font-size: 12px; }
.expert-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 15px; }
.expert { min-height: 270px; padding: 26px; border: 1px solid var(--line); border-radius: var(--radius-m); background: #fff; box-shadow: 0 12px 28px rgba(35,29,81,.07); }
.expert__top { display: flex; align-items: center; justify-content: space-between; gap: 12px; }
.expert__avatar { display: grid; flex: none; width: 48px; height: 48px; place-items: center; border-radius: 50%; background: linear-gradient(135deg, var(--coral), var(--violet)); color: #fff; font: 800 18px/1 var(--display); }
.expert__role { color: var(--violet); font-size: 10px; font-weight: 900; letter-spacing: .1em; text-align: right; }
.expert h3 { margin: 21px 0 8px; font: 800 20px/1.2 var(--sans); letter-spacing: -.04em; }
.expert p { min-height: 62px; margin: 0; color: #646b88; font-size: 11.5px; line-height: 1.65; }
.expert__links { display: flex; gap: 9px; margin-top: 16px; }
.expert__links button { padding: 7px 10px; border: 1px solid var(--line); border-radius: 999px; background: #fff; color: var(--ink); font-size: 11px; font-weight: 800; }
.partners { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1px; overflow: hidden; border: 1px solid var(--line); border-radius: var(--radius-l); background: var(--line); }
.partner { min-height: 130px; padding: 25px; background: #fff; }
.partner b { display: block; font: 800 21px/1.25 var(--display); letter-spacing: -.035em; }
.partner span { display: block; margin-top: 8px; color: #747a95; font: 800 10px/1 var(--mono); letter-spacing: .1em; }
.howto { display: grid; grid-template-columns: repeat(4, 1fr); gap: 15px; }
.howto-card { padding: 25px 22px; border-radius: var(--radius-m); background: rgba(255,255,255,.07); border: 1px solid rgba(255,255,255,.14); }
.howto-card b { display: block; color: var(--mint); font: 800 13px/1 var(--mono); }
.howto-card h3 { margin: 24px 0 10px; color: #fff; font-size: 20px; }
.howto-card p { margin: 0; color: #c7cbe5; font-size: 12px; }
.faq { border-top: 1px solid var(--line); }
.faq details { border-bottom: 1px solid var(--line); }
.faq summary { display: flex; justify-content: space-between; gap: 20px; padding: 21px 0; color: var(--ink); cursor: pointer; font-weight: 900; list-style: none; }
.faq summary::after { content: "＋"; flex: none; color: var(--coral); font-size: 22px; line-height: .9; }
.faq details[open] summary::after { content: "－"; }
.faq p { max-width: 75ch; margin: 0 0 20px; color: #626983; font-size: 13px; }
.review-grid { display: grid; grid-template-columns: repeat(5, 1fr); gap: 14px; }
.review { min-height: 250px; padding: 22px; border: 1px solid var(--line); border-radius: var(--radius-m); background: #fff; box-shadow: 0 10px 25px rgba(35,29,81,.05); }
.review__stars { color: var(--coral); font-size: 11px; letter-spacing: .1em; }
.review blockquote { margin: 24px 0; font: 700 15px/1.75 var(--sans); }
.review small { color: #747a95; font-size: 10.5px; }
.contact-grid { display: grid; grid-template-columns: minmax(0, 1fr) minmax(300px, .9fr); gap: 30px; }
.contact-card { padding: clamp(29px, 4vw, 52px); border-radius: var(--radius-l); background: linear-gradient(145deg, #fff4ed, #efedff); }
.contact-card h2 { margin: 13px 0; font: 800 clamp(32px,4vw,50px)/1.16 var(--display); letter-spacing: -.06em; }
.contact-card > p { color: #5e6280; }
.contact-list { display: grid; grid-template-columns: repeat(2, 1fr); gap: 14px; margin-top: 28px; }
.contact-list div { padding-top: 12px; border-top: 1px solid rgba(18,21,45,.14); }
.contact-list span { display: block; color: var(--coral); font: 900 10px/1 var(--mono); letter-spacing: .1em; }
.contact-list b { display: block; margin-top: 7px; color: var(--ink); font-size: 12.5px; overflow-wrap: anywhere; }
.qr-panel { padding: 27px; border-radius: var(--radius-l); background: var(--night); color: #fff; }
.qr-panel h3 { margin: 10px 0; font: 800 29px/1.15 var(--display); letter-spacing: -.05em; }
.qr-panel p { color: #cbd0ec; font-size: 12px; }
.qr-cards { display: flex; gap: 13px; margin-top: 24px; }
.qr { flex: 1; padding: 10px; border-radius: 14px; background: #fff; color: var(--ink); text-align: center; }
.qr img { width: 112px; height: 112px; margin: auto; object-fit: contain; }
.qr span { display: block; margin-top: 8px; font-size: 10px; font-weight: 800; }
.mcp-card { display: flex; align-items: center; justify-content: space-between; gap: 16px; margin-top: 18px; padding: 17px; border: 1px solid rgba(255,255,255,.15); border-radius: 15px; background: rgba(255,255,255,.06); }
.mcp-card span { color: var(--mint); font: 900 10px/1 var(--mono); letter-spacing: .12em; }
.mcp-card button { padding: 9px 12px; border: 1px solid var(--mint); border-radius: 999px; background: transparent; color: var(--mint); font-size: 11px; font-weight: 900; }
.breadcrumb { padding: 20px 0; background: var(--paper-2); color: #626983; font-size: 12px; }
.breadcrumb ol { display: flex; flex-wrap: wrap; gap: 8px; margin: 0; padding: 0; list-style: none; }
.breadcrumb li + li::before { content: "/"; margin-right: 8px; color: #a0a5be; }
.breadcrumb strong { color: var(--violet); }
.page-hero { position: relative; overflow: hidden; padding: 88px 0; color: #fff; background: linear-gradient(125deg, #18133b, #3b276c 57%, #6c3f73); }
.page-hero::after { content: ""; position: absolute; right: 6%; bottom: -140px; width: 430px; height: 430px; border: 60px solid rgba(255,176,138,.12); border-radius: 50%; }
.page-hero > .container { position: relative; }
.page-hero h1 { max-width: 14ch; margin: 16px 0; font: 800 clamp(42px,6vw,78px)/1.05 var(--display); letter-spacing: -.075em; }
.page-hero p { max-width: 66ch; margin: 0; color: #e5e3f4; }
.page-shell { padding: 74px 0; }
.article-layout { display: grid; grid-template-columns: minmax(0, 1fr) 300px; gap: 45px; }
.article { padding: 0; }
.article h2 { margin: 48px 0 16px; font: 800 clamp(29px, 3.5vw, 44px)/1.2 var(--display); letter-spacing: -.05em; }
.article h3 { margin: 29px 0 12px; font-size: 22px; }
.article p, .article li { color: #606784; }
.article ul { padding-left: 22px; }
.article li { margin-bottom: 8px; }
.article .note { margin: 25px 0; padding: 19px; border-left: 4px solid var(--coral); border-radius: 0 var(--radius-s) var(--radius-s) 0; background: #fff0ed; color: #5e5476; font-size: 13px; }
.sidebar { align-self: start; position: sticky; top: 120px; padding: 23px; border: 1px solid var(--line); border-radius: var(--radius-m); background: #fff; box-shadow: var(--shadow); }
.sidebar h3 { margin: 0 0 12px; font-size: 19px; }
.sidebar a { display: block; padding: 10px 0; border-bottom: 1px dashed var(--line); color: var(--violet); font-size: 12px; font-weight: 800; }
.site-foot { padding: 72px 0 24px; background: var(--night); color: #c9cbea; }
.foot-grid { display: grid; grid-template-columns: 1.6fr .9fr .9fr 1.2fr; gap: 40px; padding-bottom: 44px; }
.foot-brand .brand { margin-bottom: 17px; }
.foot-brand p { max-width: 35ch; margin: 0; color: #bfc4df; font-size: 12px; }
.site-foot h3 { margin: 0 0 17px; color: #fff; font-size: 13px; letter-spacing: .08em; }
.site-foot a { display: block; margin-bottom: 10px; color: #c9cbea; font-size: 12px; }
.site-foot a:hover { color: var(--mint); }
.share-row { display: flex; flex-wrap: wrap; gap: 8px; }
.share-row button { padding: 8px 10px; border: 1px solid rgba(255,255,255,.22); border-radius: 999px; background: transparent; color: #fff; font-size: 11px; font-weight: 800; }
.foot-bottom { display: flex; justify-content: space-between; gap: 18px; padding-top: 20px; border-top: 1px solid rgba(255,255,255,.13); color: #9097ba; font-size: 11px; }
.toast { position: fixed; z-index: 120; left: 50%; bottom: 26px; max-width: min(90vw, 470px); padding: 13px 18px; border: 1px solid rgba(255,255,255,.25); border-radius: 999px; background: rgba(8,10,28,.9); color: #fff; font-size: 12px; text-align: center; opacity: 0; pointer-events: none; transform: translate(-50%, 20px); transition: opacity .22s, transform .22s; box-shadow: var(--shadow-strong); }
.toast.is-on { opacity: 1; transform: translate(-50%, 0); }
.dialog { width: min(520px, calc(100% - 34px)); padding: 0; border: 0; border-radius: var(--radius-l); background: var(--night); color: #fff; box-shadow: var(--shadow-strong); }
.dialog::backdrop { background: rgba(3, 4, 15, .7); backdrop-filter: blur(7px); }
.dialog__inside { padding: 34px; }
.dialog h2 { margin: 16px 0 10px; font: 800 30px/1.16 var(--display); }
.dialog p { color: #c8cce5; font-size: 13px; }
.dialog__close { float: right; border: 0; background: transparent; color: #fff; font-size: 22px; }
.top-link { position: fixed; z-index: 70; right: 18px; bottom: 19px; display: grid; width: 46px; height: 46px; place-items: center; border: 1px solid var(--line); border-radius: 50%; background: #fff; color: var(--violet); box-shadow: var(--shadow); font-weight: 900; }
@media (max-width: 1100px) {
  .nav { gap: 13px; }
  .head-cta { display: none; }
  .video-card { grid-column: span 4; }
  .service-rail { grid-template-columns: repeat(2, 1fr); }
  .service:nth-child(2) { border-right: 0; }
  .service:nth-child(-n+2) { border-bottom: 1px solid var(--line); }
  .expert-grid { grid-template-columns: repeat(2, 1fr); }
  .review-grid { grid-template-columns: repeat(3, 1fr); }
  .foot-grid { grid-template-columns: 1.5fr 1fr 1fr; }
  .foot-grid > :last-child { grid-column: span 3; }
}
@media (max-width: 840px) {
  .container { width: min(calc(100% - 34px), var(--max)); }
  .site-head__inner { min-height: 72px; gap: 15px; }
  .nav-toggle { display: block; margin-left: auto; }
  .nav { display: none; position: absolute; top: 100%; right: 0; left: 0; padding: 15px 20px 21px; flex-direction: column; align-items: stretch; gap: 0; background: #111534; border-top: 1px solid rgba(255,255,255,.1); }
  .nav.is-open { display: flex; }
  .nav a { padding: 12px 0; border-bottom: 1px solid rgba(255,255,255,.08); }
  .nav a::after { display: none; }
  .searchbar__inner { grid-template-columns: 1fr; gap: 8px; padding: 12px 0; }
  .searchbar__hint { display: none; }
  .hero { min-height: 620px; }
  .hero__numbers { grid-template-columns: repeat(2, 1fr); max-width: 420px; }
  .intro-grid, .feature-split, .community-layout, .contact-grid, .article-layout { grid-template-columns: 1fr; }
  .feature-split__media img { min-height: 330px; }
  .ai-grid { grid-template-columns: repeat(2, 1fr); }
  .ai-card--lead { grid-column: span 2; }
  .howto { grid-template-columns: repeat(2, 1fr); }
  .sidebar { position: static; }
  .section-head { align-items: start; flex-direction: column; }
}
@media (max-width: 560px) {
  .topline__inner span:last-child { display: none; }
  .brand__word b { font-size: 20px; }
  .hero__inner { padding: 62px 0; }
  .hero h1 { font-size: 52px; }
  .hero h1 em { font-size: 28px; }
  .hero__intro { font-size: 14px; }
  .hero__numbers { margin-top: 38px; }
  .video-card, .video-card--wide { grid-column: span 12; }
  .video-card__frame, .video-card--wide .video-card__frame { aspect-ratio: 16 / 10; }
  .video-card__play { opacity: 1; transform: translate(-50%, -50%) scale(.9); }
  .service-rail, .expert-grid, .review-grid, .ai-grid, .community-wall, .partners, .howto, .contact-list { grid-template-columns: 1fr; }
  .service { border-right: 0; border-bottom: 1px solid var(--line); }
  .service:nth-child(2) { border-right: 0; }
  .service:last-child { border-bottom: 0; }
  .ai-card--lead { grid-column: auto; }
  .review { min-height: 0; }
  .qr-cards { flex-direction: column; }
  .qr { display: flex; align-items: center; gap: 12px; text-align: left; }
  .qr img { flex: none; width: 82px; height: 82px; margin: 0; }
  .foot-grid { grid-template-columns: 1fr; gap: 28px; }
  .foot-grid > :last-child { grid-column: auto; }
  .foot-bottom { flex-direction: column; }
  .mcp-card { align-items: start; flex-direction: column; }
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: .01ms !important; transition-duration: .01ms !important; }
}