:root {
  --black: #0a0a0a;
  --ink: #171719;
  --muted: #6e6e73;
  --soft: #f5f5f7;
  --white: #fff;
  --green: #087d50;
  --green-light: #baf57a;
  --line: rgba(0, 0, 0, .08);
  --shadow: 0 30px 80px rgba(0, 0, 0, .12);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  color: var(--ink);
  background: var(--white);
  font-family: -apple-system, BlinkMacSystemFont, "SF Pro Display", "SF Pro Text", "PingFang SC", "Microsoft YaHei", sans-serif;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
button, input, textarea, select { font: inherit; }
button { cursor: pointer; }
.page-noise {
  position: fixed; inset: 0; z-index: 30; opacity: .025; pointer-events: none;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 180 180' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='.8'/%3E%3C/svg%3E");
}

.site-header {
  position: fixed; top: 0; left: 0; right: 0; z-index: 20;
  border-bottom: 1px solid transparent; transition: background .4s, border-color .4s;
}
.site-header.scrolled {
  background: rgba(255, 255, 255, .78); border-color: var(--line);
  backdrop-filter: saturate(180%) blur(22px); -webkit-backdrop-filter: saturate(180%) blur(22px);
}
.header-inner {
  width: min(1120px, calc(100% - 40px)); height: 58px; margin: auto;
  display: flex; align-items: center; justify-content: space-between;
}
.wordmark {
  color: var(--ink); text-decoration: none; display: flex; align-items: center; gap: 9px;
  font-size: 15px; font-weight: 700; letter-spacing: -.3px;
}
.wordmark b { font-weight: 500; color: var(--muted); }
.wordmark-icon {
  display: grid; place-items: center; width: 26px; height: 26px; border-radius: 8px;
  color: white; background: linear-gradient(145deg, #10a66b, #075b3d); font-weight: 800;
  box-shadow: inset 0 1px rgba(255,255,255,.3), 0 5px 14px rgba(8,125,80,.2);
}
.desktop-nav { display: flex; align-items: center; gap: 27px; }
.nav-item {
  padding: 5px 0; border: 0; background: transparent; color: #525256;
  text-decoration: none; font-size: 12px; transition: color .2s;
}
.nav-item:hover, .nav-item.active { color: var(--black); }
.header-publish {
  border: 0; border-radius: 99px; padding: 8px 14px; display: flex; gap: 4px;
  color: white; background: var(--ink); font-size: 12px; font-weight: 600;
  transition: transform .2s, background .2s;
}
.header-publish:hover { transform: scale(1.04); background: var(--green); }
.plus { color: var(--green-light); }
.header-actions { display: flex; align-items: center; gap: 8px; }
.account-button {
  max-width: 120px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap;
  border: 0; border-radius: 99px; padding: 8px 13px; color: #4c4c50;
  background: rgba(0,0,0,.045); font-size: 12px; font-weight: 600;
}
.account-button:hover, .account-button.signed-in { color: var(--green); background: #e9f4e7; }

.hero {
  position: relative; min-height: 1080px; padding: 150px 20px 90px; overflow: hidden;
  background: linear-gradient(180deg, #fbfbfd 0%, #fff 75%);
}
.hero-content { position: relative; z-index: 2; text-align: center; }
.hero-kicker, .section-eyebrow {
  margin: 0; color: var(--green); font-size: 12px; font-weight: 700; letter-spacing: 2.2px;
}
.hero-title {
  margin: 18px auto 22px; font-size: clamp(68px, 8vw, 116px); line-height: .96;
  letter-spacing: -.075em; font-weight: 700; max-width: 1050px;
}
.hero-title span { display: block; }
.gradient-text {
  padding-right: .08em;
  color: transparent;
  background: linear-gradient(100deg, #0c6c49 8%, #19a36c 48%, #82c754 88%);
  background-clip: text; -webkit-background-clip: text;
}
.hero-subtitle {
  margin: 0; color: var(--muted); font-size: clamp(17px, 1.8vw, 22px);
  line-height: 1.55; letter-spacing: -.02em;
}
.hero-actions { display: flex; justify-content: center; align-items: center; gap: 26px; margin-top: 34px; }
.action-primary, .closing-content button {
  border: 0; border-radius: 99px; padding: 14px 23px; color: white; background: var(--green);
  font-size: 15px; font-weight: 600; box-shadow: 0 10px 25px rgba(8,125,80,.2);
  transition: transform .25s, box-shadow .25s;
}
.action-primary:hover, .closing-content button:hover { transform: scale(1.04); box-shadow: 0 14px 32px rgba(8,125,80,.28); }
.action-primary span, .closing-content button span { margin-left: 7px; color: var(--green-light); }
.action-secondary { border: 0; background: none; color: var(--green); font-size: 15px; }
.action-secondary span { font-size: 23px; vertical-align: -2px; margin-left: 4px; }

.hero-stage { position: relative; width: min(100%, 1050px); height: 570px; margin: 55px auto 0; perspective: 1400px; }
.stage-halo {
  position: absolute; width: 720px; height: 420px; left: 50%; top: 105px; transform: translateX(-50%);
  border-radius: 50%; filter: blur(30px);
  background: radial-gradient(ellipse, rgba(128,219,121,.45), rgba(183,235,116,.13) 48%, transparent 72%);
}
.hero-glow { position: absolute; border-radius: 50%; filter: blur(2px); pointer-events: none; }
.glow-one {
  width: 450px; height: 450px; top: 140px; left: -260px;
  background: radial-gradient(circle, rgba(125, 227, 171, .2), transparent 68%);
}
.glow-two {
  width: 540px; height: 540px; right: -320px; top: 300px;
  background: radial-gradient(circle, rgba(195, 242, 122, .23), transparent 68%);
}
.phone-shell {
  position: absolute; z-index: 3; left: 50%; top: 0; width: 282px; height: 565px;
  padding: 11px; border: 1px solid rgba(255,255,255,.75); border-radius: 52px;
  background: linear-gradient(145deg, #3d3d40, #08080a 55%, #39393d);
  box-shadow: 0 55px 100px rgba(24, 47, 34, .24), inset 0 0 0 1px rgba(0,0,0,.8);
  transform: translateX(-50%) rotateX(3deg) rotateY(-4deg) rotateZ(-2deg);
  transition: transform .18s ease-out;
}
.phone-shell::before {
  content: ""; position: absolute; inset: 11px; border-radius: 42px; pointer-events: none; z-index: 10;
  box-shadow: inset 0 0 0 1px rgba(0,0,0,.16);
}
.phone-shell > * { position: relative; z-index: 2; }
.phone-shell::after {
  content: ""; position: absolute; inset: 11px; border-radius: 42px;
  background: linear-gradient(160deg, #eff8e9, #f9fbf7 45%, #e8f4df);
}
.phone-top {
  height: 34px; padding: 8px 14px 0; display: flex; align-items: start; justify-content: space-between;
  color: #161618; font-size: 9px; font-weight: 700;
}
.dynamic-island { width: 72px; height: 21px; margin-top: -3px; border-radius: 99px; background: black; }
.phone-appbar { display: flex; align-items: center; gap: 9px; padding: 9px 13px 12px; }
.app-mini-logo { width: 29px; height: 29px; display: grid; place-items: center; color: white; background: var(--green); border-radius: 9px; font-size: 12px; font-weight: 800; }
.phone-appbar div { display: flex; flex: 1; flex-direction: column; }
.phone-appbar small { color: #8a8a8f; font-size: 7px; }
.phone-appbar strong { font-size: 10px; margin-top: 2px; }
.avatar { width: 27px; height: 27px; display: grid; place-items: center; border-radius: 50%; color: white; background: #1f2622; font-size: 9px; }
.phone-feature {
  height: 212px; margin: 4px 9px 10px; padding: 20px; border-radius: 28px; color: white;
  background:
    radial-gradient(circle at 85% 15%, rgba(217,255,143,.7), transparent 28%),
    linear-gradient(140deg, #063f2b, #0c8a59 65%, #6abf62);
  box-shadow: 0 15px 30px rgba(10,96,61,.18); overflow: hidden;
}
.phone-feature::after {
  content: "N"; position: absolute; right: -4px; bottom: -43px; font-size: 150px;
  line-height: 1; font-weight: 800; color: rgba(255,255,255,.08);
}
.phone-tag { color: #d8ff9d; font-size: 8px; font-weight: 700; }
.phone-feature h3 { margin: 18px 0 8px; font-size: 24px; line-height: 1.12; letter-spacing: -1px; }
.phone-feature p { margin: 0; color: rgba(255,255,255,.7); font-size: 8px; }
.feature-arrow { position: absolute; right: 18px; bottom: 17px; display: grid; place-items: center; width: 30px; height: 30px; border-radius: 50%; color: #173728; background: #d8ff9d; }
.phone-row { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; margin: 0 9px; }
.mini-post { min-height: 142px; padding: 15px; border-radius: 23px; display: flex; flex-direction: column; }
.mini-post span { font-size: 7px; font-weight: 600; }
.mini-post strong { margin-top: 12px; font-size: 14px; line-height: 1.3; }
.mini-post small { margin-top: auto; font-size: 9px; font-weight: 700; }
.mini-post.light { background: white; color: var(--ink); box-shadow: 0 8px 20px rgba(0,0,0,.06); }
.mini-post.light span { color: var(--green); }
.mini-post.dark { color: white; background: #171918; }
.mini-post.dark span { color: #a8e870; }
.phone-dock {
  height: 44px; margin: 9px 11px 0; padding: 0 12px; display: flex; align-items: center;
  justify-content: space-between; border-radius: 18px; color: #95959a; background: rgba(255,255,255,.83);
  backdrop-filter: blur(10px); font-size: 12px;
}
.dock-active { color: var(--green); }
.dock-add { width: 27px; height: 27px; display: grid; place-items: center; border-radius: 50%; color: white; background: var(--green); }
.floating-pill, .floating-card {
  position: absolute; z-index: 5; background: rgba(255,255,255,.76); border: 1px solid rgba(255,255,255,.9);
  backdrop-filter: blur(20px); box-shadow: 0 20px 50px rgba(32,58,43,.12);
}
.floating-pill { padding: 12px 16px 12px 12px; display: flex; align-items: center; gap: 11px; border-radius: 18px; }
.floating-pill span:last-child { display: flex; flex-direction: column; }
.floating-pill small { color: var(--muted); font-size: 9px; }
.floating-pill b { margin-top: 3px; font-size: 12px; }
.pill-icon { display: grid; place-items: center; width: 36px; height: 36px; border-radius: 12px; font-size: 13px; }
.pill-icon.green { color: #087d50; background: #e4f8d5; }
.pill-icon.blue { color: #2368ba; background: #e8f2ff; }
.pill-left { left: 15%; top: 120px; animation: float 5.5s ease-in-out infinite; }
.pill-right { right: 11%; top: 260px; animation: float 6s ease-in-out .7s infinite; }
.floating-card { left: 12%; bottom: 70px; width: 135px; padding: 17px; border-radius: 20px; animation: float 6.5s ease-in-out 1.2s infinite; }
.floating-card span, .floating-card small { display: block; color: var(--muted); font-size: 9px; }
.floating-card b { display: block; margin: 7px 0 4px; font-size: 28px; letter-spacing: -2px; }
.scroll-hint {
  position: absolute; bottom: 28px; left: 50%; transform: translateX(-50%);
  display: flex; flex-direction: column; align-items: center; gap: 9px; color: #98989d; font-size: 9px; letter-spacing: 1px;
}
.scroll-hint span { width: 1px; height: 32px; background: linear-gradient(var(--green), transparent); animation: scrollLine 1.8s ease-in-out infinite; }

.section-pad { padding: 150px max(24px, calc((100vw - 1120px) / 2)); }
.manifesto { background: var(--soft); }
.manifesto-copy h2, .feed-head h2 {
  margin: 14px 0 55px; font-size: clamp(46px, 5vw, 72px); line-height: 1.05;
  letter-spacing: -.055em;
}
.manifesto-copy h2 span { color: #929297; }
.feature-bento { display: grid; grid-template-columns: 1.35fr .85fr; gap: 20px; }
.bento-card {
  position: relative; min-height: 520px; padding: 46px; border-radius: 36px; overflow: hidden;
  background: white; box-shadow: 0 1px 0 rgba(0,0,0,.02);
}
.bento-label { color: var(--green); font-size: 12px; font-weight: 700; }
.bento-card h3 { margin: 18px 0 14px; font-size: 36px; line-height: 1.12; letter-spacing: -.045em; }
.bento-card p { margin: 0; max-width: 330px; color: var(--muted); font-size: 15px; line-height: 1.6; }
.bento-large { grid-row: span 2; min-height: 780px; color: white; background: #101211; }
.bento-large .bento-label { color: #a9ec73; }
.bento-large p { color: #969c98; }
.bento-copy button {
  position: absolute; left: 46px; bottom: 46px; z-index: 3; width: 48px; height: 48px;
  border: 1px solid rgba(255,255,255,.15); border-radius: 50%; color: white; background: rgba(255,255,255,.08);
}
.radar-visual { position: absolute; width: 590px; height: 590px; right: -170px; bottom: -170px; }
.radar-visual i { position: absolute; inset: 0; border: 1px solid rgba(177,239,119,.14); border-radius: 50%; }
.radar-visual i:nth-child(2) { inset: 17%; }
.radar-visual i:nth-child(3) { inset: 34%; }
.radar-center { position: absolute; inset: 43%; display: grid; place-items: center; border-radius: 50%; color: #132117; background: #b9ef78; font-size: 25px; font-weight: 800; box-shadow: 0 0 65px rgba(187,241,125,.35); }
.radar-dot { position: absolute; width: 12px; height: 12px; border-radius: 50%; background: #b9ef78; box-shadow: 0 0 20px #b9ef78; }
.dot-a { top: 24%; left: 35%; }.dot-b { top: 56%; left: 16%; }.dot-c { top: 45%; right: 13%; }
.bento-trade { background: linear-gradient(145deg, #eaf5dc, #d9edbd); }
.trade-object { position: absolute; inset: auto 0 0; height: 290px; perspective: 800px; }
.book { position: absolute; left: 50%; width: 155px; height: 205px; border-radius: 6px 14px 14px 6px; box-shadow: 0 24px 40px rgba(42,77,40,.2); }
.book-back { bottom: 20px; background: #72966a; transform: translateX(-66%) rotate(-16deg); }
.book-front { bottom: 16px; padding: 24px 18px; color: white; background: linear-gradient(145deg, #133d2c, #0c7650); transform: translateX(-35%) rotate(8deg); }
.book-front span { font-size: 21px; font-weight: 700; }.book-front b { display: block; margin-top: 7px; color: #c9f68e; font-size: 11px; }
.price-sticker { position: absolute; right: 18%; bottom: 54px; z-index: 2; padding: 12px 15px; border-radius: 13px; background: white; font-size: 18px; font-weight: 700; transform: rotate(-6deg); box-shadow: 0 10px 25px rgba(0,0,0,.1); }
.bento-community { color: white; background: linear-gradient(145deg, #126c4a, #08452f); }
.bento-community .bento-label { color: #baf57a; }
.community-number { margin-top: 25px; font-size: 75px; font-weight: 700; letter-spacing: -.07em; }
.community-number span { color: #baf57a; }
.bento-community h3 { margin-top: 5px; font-size: 26px; }
.avatar-stack { position: absolute; left: 46px; bottom: 42px; display: flex; }
.avatar-stack span, .avatar-stack i {
  width: 42px; height: 42px; margin-right: -9px; display: grid; place-items: center;
  border: 3px solid #0b5238; border-radius: 50%; color: #153324; background: #d7eece; font-size: 11px; font-style: normal;
}
.avatar-stack span:nth-child(2) { background: #b7d9f1; }.avatar-stack span:nth-child(3) { background: #f4d6ac; }.avatar-stack span:nth-child(4) { background: #e5c8ec; }
.avatar-stack i { color: white; background: rgba(255,255,255,.12); }

.feed-section { background: white; }
.feed-head { display: flex; justify-content: space-between; align-items: end; }
.feed-head h2 { margin-bottom: 0; }
.filter-pills { display: flex; padding: 4px; border-radius: 99px; background: #f0f0f2; }
.filter { border: 0; border-radius: 99px; padding: 9px 17px; color: var(--muted); background: transparent; font-size: 12px; }
.filter.active { color: var(--ink); background: white; box-shadow: 0 2px 10px rgba(0,0,0,.07); }
.card-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; margin-top: 50px; }
.post-card {
  position: relative; min-height: 330px; padding: 28px; display: flex; flex-direction: column;
  border-radius: 28px; overflow: hidden; background: #f5f5f7;
  transition: transform .45s cubic-bezier(.2,.8,.2,1), box-shadow .45s;
}
.post-card:hover { transform: translateY(-8px) scale(1.01); box-shadow: 0 25px 60px rgba(0,0,0,.1); }
.post-card.trade { color: white; background: linear-gradient(145deg, #0b6946, #073f2d); }
.post-card.trade::after {
  content: "¥"; position: absolute; right: -15px; bottom: -80px; color: rgba(255,255,255,.055);
  font-size: 240px; line-height: 1; font-weight: 700;
}
.card-top, .card-bottom { position: relative; z-index: 2; display: flex; justify-content: space-between; align-items: center; }
.tag { padding: 6px 10px; border-radius: 99px; color: var(--green); background: #e2f2d6; font-size: 10px; font-weight: 700; }
.trade .tag { color: #163524; background: #c5f680; }
.date { color: #99999e; font-size: 10px; }
.trade .date { color: rgba(255,255,255,.55); }
.post-card h3 { position: relative; z-index: 2; margin: 29px 0 13px; font-size: 24px; line-height: 1.3; letter-spacing: -.04em; }
.post-card p { position: relative; z-index: 2; margin: 0; color: var(--muted); font-size: 13px; line-height: 1.65; }
.trade p { color: rgba(255,255,255,.62); }
.card-bottom { align-items: end; margin-top: auto; padding-top: 25px; }
.author { font-size: 10px; font-weight: 600; }
.price { color: #c5f680; font-size: 27px; font-weight: 700; letter-spacing: -.04em; }
.price small { margin-left: 3px; font-size: 9px; font-weight: 500; }
.arrow-circle { width: 37px; height: 37px; display: grid; place-items: center; border-radius: 50%; color: var(--green); background: white; }
.loading, .empty { grid-column: 1/-1; padding: 80px; text-align: center; color: var(--muted); }
.loading span { display: inline-block; width: 7px; height: 7px; margin-right: 8px; border-radius: 50%; background: var(--green); animation: pulse 1.2s infinite; }

.closing-section {
  position: relative; min-height: 780px; padding: 140px 20px; display: grid; place-items: center;
  overflow: hidden; color: white; text-align: center; background: #050706;
}
.closing-content { position: relative; z-index: 2; }
.closing-logo { display: grid; place-items: center; width: 52px; height: 52px; margin: 0 auto 28px; border-radius: 16px; color: #153425; background: #baf57a; font-size: 24px; font-weight: 800; box-shadow: 0 0 50px rgba(186,245,122,.22); }
.closing-content p { color: #9ba09d; font-size: 16px; }
.closing-content h2 { margin: 20px 0 40px; font-size: clamp(66px, 8vw, 110px); line-height: .98; letter-spacing: -.07em; }
.closing-content h2 span { color: #baf57a; }
.closing-orb { position: absolute; border-radius: 50%; filter: blur(1px); }
.orb-left { width: 520px; height: 520px; left: -280px; bottom: -220px; background: radial-gradient(circle, rgba(18,153,99,.42), transparent 68%); }
.orb-right { width: 600px; height: 600px; right: -320px; top: -300px; background: radial-gradient(circle, rgba(164,226,100,.2), transparent 68%); }

footer { background: #050706; color: #777b78; }
.footer-inner { width: min(1120px, calc(100% - 40px)); min-height: 105px; margin: auto; border-top: 1px solid rgba(255,255,255,.1); display: flex; align-items: center; justify-content: space-between; font-size: 11px; }
.footer-wordmark { color: white; }

dialog { width: min(610px, calc(100% - 28px)); padding: 0; border: 0; border-radius: 30px; background: rgba(249,249,251,.94); box-shadow: 0 40px 100px rgba(0,0,0,.28); backdrop-filter: blur(28px); }
dialog::backdrop { background: rgba(0,0,0,.38); backdrop-filter: blur(12px); }
dialog form { padding: 32px; }
.dialog-head { display: flex; justify-content: space-between; align-items: start; }
.dialog-head span { color: var(--green); font-size: 9px; font-weight: 700; letter-spacing: 1.5px; }
.dialog-head h2 { margin: 7px 0 0; font-size: 26px; letter-spacing: -.03em; }
.close-btn { width: 36px; height: 36px; border: 0; border-radius: 50%; color: #777; background: #e9e9ec; font-size: 20px; }
.type-switch { display: grid; grid-template-columns: 1fr 1fr; gap: 7px; margin: 25px 0 19px; padding: 4px; border-radius: 14px; background: #e9e9ec; }
.type-switch input { display: none; }
.type-switch span { display: block; padding: 10px; border-radius: 10px; text-align: center; color: #777; font-size: 12px; font-weight: 600; }
.type-switch input:checked + span { color: var(--ink); background: white; box-shadow: 0 2px 9px rgba(0,0,0,.06); }
.field { display: flex; flex-direction: column; gap: 7px; margin-bottom: 14px; color: #555; font-size: 11px; font-weight: 600; }
.field input, .field textarea, .field select { width: 100%; padding: 12px 13px; border: 1px solid #dedee2; border-radius: 12px; outline: 0; color: var(--ink); background: white; resize: vertical; }
.field input:focus, .field textarea:focus, .field select:focus { border-color: var(--green); box-shadow: 0 0 0 3px rgba(8,125,80,.08); }
.field-row { display: grid; grid-template-columns: 1fr 1fr; gap: 13px; }
.trade-fields { display: none; }.trade-fields.visible { display: grid; }
.submit-btn { width: 100%; padding: 13px; border: 0; border-radius: 13px; color: white; background: var(--green); font-weight: 600; }
.submit-btn span { margin-left: 5px; color: var(--green-light); }
.form-message { min-height: 16px; margin: 9px 0 0; color: #d95040; text-align: center; font-size: 11px; }
.auth-dialog {
  width: min(900px, calc(100% - 28px)); max-height: min(720px, calc(100vh - 28px));
  border-radius: 34px; overflow: hidden; background: #f8f8fa;
}
.auth-dialog::backdrop { background: rgba(5,12,8,.52); backdrop-filter: blur(18px) saturate(120%); }
.auth-layout { display: grid; grid-template-columns: .92fr 1.08fr; min-height: 620px; }
.auth-visual {
  position: relative; padding: 34px; display: flex; flex-direction: column; overflow: hidden;
  color: white; background:
    radial-gradient(circle at 85% 18%, rgba(203,255,130,.7), transparent 25%),
    radial-gradient(circle at 18% 92%, rgba(55,168,111,.5), transparent 34%),
    linear-gradient(145deg, #071f17, #07593b 60%, #168557);
}
.auth-visual::before, .auth-visual::after {
  content: ""; position: absolute; border: 1px solid rgba(208,255,150,.16); border-radius: 50%;
}
.auth-visual::before { width: 440px; height: 440px; right: -220px; bottom: -120px; }
.auth-visual::after { width: 300px; height: 300px; right: -150px; bottom: -50px; }
.auth-brand { position: relative; z-index: 2; display: flex; align-items: center; gap: 9px; font-size: 13px; font-weight: 650; }
.auth-brand i {
  width: 29px; height: 29px; display: grid; place-items: center; border-radius: 9px;
  color: #173424; background: #c7f986; font-size: 13px; font-style: normal; font-weight: 800;
}
.auth-visual-copy { position: relative; z-index: 2; margin: auto 0; }
.auth-orbit-mark { display: grid; place-items: center; width: 48px; height: 48px; margin-bottom: 27px; border: 1px solid rgba(255,255,255,.22); border-radius: 50%; color: #c7f986; background: rgba(255,255,255,.08); font-size: 18px; backdrop-filter: blur(10px); }
.auth-visual-copy p { margin: 0; color: #c7f986; font-size: 9px; font-weight: 700; letter-spacing: 1.8px; }
.auth-visual-copy h2 { margin: 15px 0 17px; font-size: 38px; line-height: 1.1; letter-spacing: -.055em; }
.auth-visual-copy small { max-width: 270px; display: block; color: rgba(255,255,255,.62); font-size: 12px; line-height: 1.7; }
.auth-people { position: relative; z-index: 2; display: flex; align-items: center; }
.auth-people span {
  width: 32px; height: 32px; margin-right: -7px; display: grid; place-items: center;
  border: 2px solid #07563a; border-radius: 50%; color: #143122; background: #d8f0c9; font-size: 9px;
}
.auth-people span:nth-child(2) { background: #c8e3f4; }.auth-people span:nth-child(3) { background: #f2d9bc; }
.auth-people b { margin-left: 17px; color: rgba(255,255,255,.75); font-size: 10px; font-weight: 500; }
.auth-dialog form { padding: 45px 50px 35px; display: flex; flex-direction: column; overflow-y: auto; }
.auth-form-head { display: flex; justify-content: space-between; align-items: start; }
.auth-form-head > div > span { color: var(--green); font-size: 9px; font-weight: 750; letter-spacing: 1.5px; }
.auth-form-head h2 { margin: 8px 0 8px; font-size: 31px; letter-spacing: -.045em; }
.auth-form-head p { margin: 0; color: var(--muted); font-size: 12px; }
.auth-switch { margin: 29px 0 22px; }
.auth-fields { min-height: 176px; transition: min-height .35s cubic-bezier(.2,.8,.2,1); }
.auth-fields.registering { min-height: 560px; }
.register-only { display: none; opacity: 0; transform: translateY(-8px); }
.register-only.visible { display: flex; animation: authFieldIn .35s ease forwards; }
.input-shell {
  position: relative; display: flex; align-items: center; width: 100%; border: 1px solid #dedee2;
  border-radius: 14px; background: white; transition: border-color .2s, box-shadow .2s, transform .2s;
}
.input-shell:focus-within { border-color: var(--green); box-shadow: 0 0 0 4px rgba(8,125,80,.08); transform: translateY(-1px); }
.input-shell > i {
  width: 42px; color: #929297; text-align: center; font-size: 11px; font-style: normal; font-weight: 700;
}
.input-shell input { flex: 1; min-width: 0; padding: 13px 4px; border: 0; background: transparent; box-shadow: none !important; }
.password-toggle { margin-right: 8px; padding: 5px 7px; border: 0; border-radius: 7px; color: var(--green); background: #eef6e9; font-size: 9px; }
.auth-submit { margin-top: 2px; min-height: 46px; border-radius: 14px; box-shadow: 0 10px 24px rgba(8,125,80,.17); transition: transform .2s, box-shadow .2s; }
.auth-submit:hover { transform: translateY(-2px); box-shadow: 0 14px 28px rgba(8,125,80,.24); }
.auth-agreement { margin: 12px 10px 0; color: #99999e; text-align: center; font-size: 9px; line-height: 1.5; }
.forgot-link { align-self: flex-end; margin: -3px 2px 10px; padding: 0; border: 0; color: var(--green); background: transparent; font-size: 10px; }
.auth-fields.registering + .forgot-link { display: none; }
.security-register { flex-direction: column; margin-top: 4px; }
.security-register.visible { display: flex; }
.security-title { display: flex; align-items: center; justify-content: space-between; margin-bottom: 9px; }
.security-title b { font-size: 11px; }.security-title span { color: var(--muted); font-size: 9px; }
.security-question { margin-bottom: 9px; padding: 10px; border: 1px solid #e0e4de; border-radius: 12px; background: white; }
.security-question b { display: block; margin-bottom: 7px; color: #4d5550; font-size: 10px; }
.security-question input { width: 100%; padding: 9px 10px; border: 1px solid #e0e4de; border-radius: 9px; outline: 0; }
.security-question input:focus { border-color: var(--green); }
.recovery-dialog { width: min(560px, calc(100% - 28px)); }
.recovery-dialog form, #adminResetForm { padding: 32px; }
.recovery-dialog .dialog-head p, #adminResetUser { margin: 7px 0 0; color: var(--muted); font-size: 10px; }
.auth-dialog .form-message { margin-top: 9px; }
@keyframes authFieldIn { to { opacity: 1; transform: none; } }
.profile-dialog { width: min(460px, calc(100% - 28px)); }
.profile-panel, .admin-panel { padding: 32px; }
.profile-card {
  margin: 26px 0 18px; padding: 18px; display: flex; align-items: center; gap: 13px;
  border: 1px solid var(--line); border-radius: 18px; background: white;
}
.profile-avatar, .admin-avatar {
  flex: 0 0 auto; width: 46px; height: 46px; display: grid; place-items: center;
  border-radius: 15px; color: white; background: linear-gradient(145deg, #13a56d, #075b3d); font-weight: 700;
}
.profile-card > div { display: flex; min-width: 0; flex: 1; flex-direction: column; }
.profile-card b { font-size: 15px; }
.profile-card small { margin-top: 4px; color: var(--muted); font-size: 11px; }
.role-badge {
  padding: 6px 9px; border-radius: 99px; color: #17633f; background: #e4f4d9;
  font-size: 9px; font-weight: 700;
}
.admin-entry, .logout-button {
  width: 100%; padding: 12px 14px; border: 0; border-radius: 12px; font-weight: 600;
}
.admin-entry { display: flex; justify-content: space-between; color: white; background: var(--green); }
.admin-entry[hidden] { display: none; }
.logout-button { margin-top: 9px; color: #ca473b; background: #f7e9e7; }
.admin-dialog { width: min(880px, calc(100% - 28px)); }
.admin-stats { display: grid; grid-template-columns: repeat(4, 1fr); gap: 10px; margin: 25px 0 18px; }
.admin-stats div { padding: 16px; display: flex; flex-direction: column; border-radius: 16px; background: white; border: 1px solid var(--line); }
.admin-stats b { font-size: 24px; letter-spacing: -.04em; }
.admin-stats span { margin-top: 4px; color: var(--muted); font-size: 10px; }
.admin-tabs { display: flex; gap: 5px; padding: 4px; border-radius: 12px; background: #e9e9ec; }
.admin-tab { flex: 1; padding: 9px; border: 0; border-radius: 9px; color: var(--muted); background: transparent; font-size: 11px; font-weight: 600; }
.admin-tab.active { color: var(--ink); background: white; box-shadow: 0 2px 8px rgba(0,0,0,.06); }
.admin-list { max-height: 430px; margin-top: 14px; overflow-y: auto; }
.admin-row { padding: 13px 4px; display: flex; align-items: center; gap: 12px; border-bottom: 1px solid var(--line); }
.admin-avatar { width: 36px; height: 36px; border-radius: 11px; font-size: 11px; }
.admin-main { min-width: 0; flex: 1; display: flex; flex-direction: column; }
.admin-main b { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; font-size: 12px; }
.admin-main b em { margin-left: 4px; color: var(--green); font-size: 9px; font-style: normal; }
.admin-main small { margin-top: 4px; color: var(--muted); font-size: 9px; }
.status-dot { padding: 5px 8px; border-radius: 99px; font-size: 9px; font-weight: 700; }
.status-dot.active { color: #167148; background: #e4f4dc; }
.status-dot.suspended { color: #a3443b; background: #f5e2df; }
.admin-action { min-width: 52px; padding: 7px 10px; border: 1px solid var(--line); border-radius: 9px; color: var(--ink); background: white; font-size: 10px; }
.admin-action:hover { color: white; border-color: var(--green); background: var(--green); }
.admin-actions { display: flex; gap: 5px; }
.admin-action.reset { color: #87610e; background: #fff6d9; }
.post-type { width: 36px; height: 36px; display: grid; place-items: center; border-radius: 11px; color: var(--green); background: #e5f2dc; font-size: 9px; font-weight: 700; }
.toast { position: fixed; z-index: 40; left: 50%; bottom: 28px; padding: 11px 18px; border-radius: 99px; opacity: 0; pointer-events: none; transform: translate(-50%,20px); color: white; background: rgba(20,20,22,.9); backdrop-filter: blur(15px); font-size: 12px; transition: .3s; }
.toast.show { opacity: 1; transform: translate(-50%,0); }

.reveal { opacity: 0; transform: translateY(22px); animation: revealUp .9s cubic-bezier(.2,.8,.2,1) forwards; }
.hero-title { animation-delay: .08s; }.hero-subtitle { animation-delay: .16s; }.hero-actions { animation-delay: .24s; }.hero-stage { animation-delay: .33s; }
.reveal-on-scroll { opacity: 0; transform: translateY(45px); transition: opacity .85s cubic-bezier(.2,.8,.2,1), transform .85s cubic-bezier(.2,.8,.2,1); }
.reveal-on-scroll.is-visible { opacity: 1; transform: none; }

@keyframes revealUp { to { opacity: 1; transform: none; } }
@keyframes float { 0%,100% { transform: translateY(0) rotate(-1deg); } 50% { transform: translateY(-14px) rotate(1deg); } }
@keyframes scrollLine { 0%,100% { opacity: .25; transform: scaleY(.5); transform-origin: top; } 50% { opacity: 1; transform: scaleY(1); } }
@keyframes pulse { 50% { opacity: .25; transform: scale(.7); } }

@media (max-width: 900px) {
  .desktop-nav { display: none; }
  .hero { min-height: 1030px; padding-top: 130px; }
  .hero-title { font-size: clamp(60px, 12vw, 86px); }
  .pill-left { left: 2%; }.pill-right { right: 0; }
  .floating-card { left: 2%; }
  .feature-bento { grid-template-columns: 1fr; }
  .bento-large { grid-row: auto; min-height: 650px; }
  .bento-card { min-height: 520px; }
  .card-grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 620px) {
  .header-inner { width: calc(100% - 28px); }
  .account-button { max-width: 80px; padding: 8px 10px; }
  .header-publish { padding: 8px 11px; }
  .hero { min-height: 1020px; padding: 112px 14px 70px; }
  .hero-title { margin-top: 15px; font-size: 54px; letter-spacing: -.065em; }
  .hero-subtitle { font-size: 15px; }
  .hero-subtitle br { display: none; }
  .hero-actions { flex-direction: column; gap: 15px; margin-top: 26px; }
  .hero-stage { height: 545px; margin-top: 42px; transform: scale(.88); transform-origin: top center; }
  .phone-shell { width: 270px; height: 545px; }
  .pill-left { left: -48px; top: 102px; }
  .pill-right { right: -57px; top: 284px; }
  .floating-card { display: none; }
  .scroll-hint { display: none; }
  .section-pad { padding: 100px 15px; }
  .manifesto-copy h2, .feed-head h2 { font-size: 42px; margin-bottom: 38px; }
  .bento-card { min-height: 470px; padding: 30px; border-radius: 28px; }
  .bento-large { min-height: 600px; }
  .bento-card h3 { font-size: 31px; }
  .radar-visual { right: -230px; bottom: -190px; }
  .bento-copy button, .avatar-stack { left: 30px; bottom: 30px; }
  .feed-head { display: block; }
  .filter-pills { display: inline-flex; margin-top: 25px; }
  .card-grid { grid-template-columns: 1fr; margin-top: 28px; }
  .post-card { min-height: 300px; }
  .closing-section { min-height: 650px; }
  .closing-content h2 { font-size: 62px; }
  .footer-inner { padding: 28px 0; flex-wrap: wrap; gap: 15px; }
  .footer-inner p { order: 3; width: 100%; }
  .field-row { grid-template-columns: 1fr; gap: 0; }
  .auth-dialog { max-height: calc(100vh - 18px); overflow-y: auto; border-radius: 25px; }
  .auth-layout { display: block; min-height: 0; }
  .auth-visual { min-height: 205px; padding: 24px; }
  .auth-brand { margin-bottom: 40px; }
  .auth-visual-copy { margin: 0; }
  .auth-orbit-mark, .auth-people, .auth-visual-copy small { display: none; }
  .auth-visual-copy h2 { margin: 10px 0 0; font-size: 29px; }
  .auth-dialog form { padding: 27px 22px 23px; }
  .auth-form-head h2 { font-size: 27px; }
  .auth-switch { margin: 23px 0 18px; }
  .auth-fields { min-height: 176px; }
  .auth-fields.registering { min-height: 570px; }
  .admin-panel, .profile-panel { padding: 24px 18px; }
  .admin-stats { grid-template-columns: 1fr 1fr; }
  .admin-row { gap: 8px; }
  .status-dot { display: none; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { scroll-behavior: auto !important; animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; }
}