.landing-main { overflow: clip; text-align: center; }

.hero { padding: clamp(68px, 9vw, 126px) 0 clamp(86px, 11vw, 150px); }
.hero-grid { display: grid; grid-template-columns: minmax(0, 1.05fr) minmax(420px, .82fr); align-items: center; gap: clamp(46px, 8vw, 112px); }
.hero-copy { display: grid; justify-items: center; }
.hero-copy .eyebrow { margin-bottom: 22px; }
.hero-copy h1 { max-width: 760px; margin-inline: auto; font-size: clamp(2.35rem, 6vw, 4.45rem); }
.hero-copy h1 em { display: inline-block; position: relative; font-style: normal; color: #fff; }
.hero-copy h1 em::after { content: ""; position: absolute; left: 3px; right: 0; bottom: 2px; height: 8px; z-index: -1; background: linear-gradient(90deg, var(--against-blue) 0 49%, var(--for-pink) 51%); opacity: .8; }
.hero-copy > p { max-width: 620px; margin: 22px auto 0; font-size: clamp(1rem, 1.7vw, 1.15rem); text-wrap: balance; }
.hero-actions { display: flex; flex-wrap: wrap; justify-content: center; gap: 13px; margin-top: 36px; }
.hero-note { display: flex; flex-wrap: wrap; justify-content: center; gap: 10px 24px; margin-top: 30px; color: var(--text-secondary); font-size: .83rem; font-weight: 760; }
.hero-note span { display: inline-flex; align-items: center; gap: 8px; }
.hero-note span::before { content: ""; width: 5px; height: 5px; border-radius: 50%; background: var(--border-strong); }

.debate-object { position: relative; min-height: 510px; }
.debate-object::before { content: ""; position: absolute; inset: 7% 4% -7% 7%; border-radius: 50%; background: radial-gradient(circle, rgba(23,107,255,.17), rgba(255,45,141,.08) 45%, transparent 70%); filter: blur(30px); }
.debate-board { position: relative; min-height: 480px; display: grid; grid-template-rows: auto 1fr auto; border: 1px solid var(--border-strong); border-radius: 32px; background: linear-gradient(180deg, #111735, #0b1022); box-shadow: 0 36px 90px rgba(0,0,0,.45), var(--glow-blue), var(--glow-pink); overflow: hidden; transform: rotate(.9deg); }
.debate-board::before { content: ""; position: absolute; inset: 0; background: linear-gradient(90deg, rgba(23,107,255,.11), transparent 45% 55%, rgba(255,45,141,.1)); pointer-events: none; }
.board-top { position: relative; display: flex; justify-content: space-between; padding: 22px 24px; border-bottom: 1px solid var(--border); color: var(--text-secondary); font-size: .74rem; font-weight: 800; letter-spacing: .12em; text-transform: uppercase; }
.board-question { position: relative; display: grid; place-items: center; padding: 46px 44px; text-align: center; }
.board-question p { max-width: 340px; color: #fff; font-family: var(--font-display); font-size: clamp(1.58rem, 2.7vw, 2.25rem); font-weight: 780; line-height: 1.12; letter-spacing: -.045em; }
.board-question span { display: block; margin-top: 18px; color: var(--text-secondary); font-family: var(--font-body); font-size: .82rem; font-weight: 650; letter-spacing: .02em; }
.board-sides { position: relative; display: grid; grid-template-columns: 1fr 1fr; border-top: 1px solid var(--border); }
.board-side { min-height: 104px; display: grid; place-items: center; align-content: center; gap: 7px; }
.board-side:first-child { border-right: 1px solid var(--border); background: linear-gradient(180deg, rgba(23,107,255,.02), rgba(23,107,255,.16)); }
.board-side:last-child { background: linear-gradient(180deg, rgba(255,45,141,.02), rgba(255,45,141,.15)); }
.board-side strong { font-size: 1.12rem; letter-spacing: .08em; }
.board-side small { color: var(--text-secondary); }
.board-side.against strong { color: var(--against-blue-light); }
.board-side.for strong { color: var(--for-pink-light); }
.board-or { position: absolute; z-index: 2; left: 50%; bottom: 71px; transform: translate(-50%, 50%); width: 39px; height: 39px; display: grid; place-items: center; border: 1px solid var(--border-strong); border-radius: 50%; background: #0a0e1d; color: #fff; font-size: .67rem; font-weight: 850; letter-spacing: .08em; }

.daily-section { padding: 100px 0 116px; border-top: 1px solid var(--border); background: linear-gradient(180deg, rgba(16,22,42,.44), rgba(7,10,22,.18)); }
.landing-main .section-heading { grid-template-columns: 1fr; justify-items: center; gap: 22px; }
.landing-main .section-heading > * { max-width: 760px; }
.landing-main .eyebrow { justify-content: center; }
.today-meta { display: flex; align-items: center; justify-content: center; gap: 12px; }
.live-dot { width: 8px; height: 8px; border-radius: 50%; background: var(--success); box-shadow: 0 0 0 5px rgba(87,214,161,.1); }
.topic-reset-countdown { width: fit-content; min-width: 220px; margin: 24px auto 0; padding: 15px 22px; border: 1px solid var(--border); border-radius: 18px; background: rgba(7,10,22,.48); box-shadow: inset 0 0 0 1px rgba(255,255,255,.02); }
.topic-reset-countdown span { display: block; color: var(--text-secondary); font-size: .72rem; font-weight: 850; letter-spacing: .12em; text-transform: uppercase; }
.topic-reset-countdown strong { display: block; margin-top: 4px; color: var(--text-primary); font-size: 1.55rem; font-variant-numeric: tabular-nums; letter-spacing: .04em; }
.topic-preview-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 22px; }
.topic-preview { position: relative; min-height: 340px; display: flex; flex-direction: column; align-items: center; padding: 30px; overflow: hidden; transition: transform 180ms ease, border-color 180ms ease, box-shadow 180ms ease; }
.topic-preview:hover { transform: translateY(-4px); border-color: var(--border-glow); box-shadow: 0 26px 70px rgba(0,0,0,.32); }
.topic-preview::after { content: ""; position: absolute; left: 0; right: 0; bottom: 0; height: 4px; background: linear-gradient(90deg, var(--against-blue) 0 49.5%, var(--for-pink) 50.5%); }
.topic-index { width: 100%; display: flex; align-items: center; justify-content: center; flex-wrap: wrap; gap: 8px 18px; color: var(--text-secondary); font-size: .75rem; font-weight: 800; letter-spacing: .11em; text-transform: uppercase; }
.topic-preview h3 { max-width: 520px; margin: 54px auto 0; font-size: clamp(1.38rem, 2.9vw, 2.05rem); }
.topic-preview p { max-width: 560px; margin: 14px auto 0; }
.topic-preview-footer { width: 100%; display: flex; align-items: center; justify-content: center; flex-wrap: wrap; gap: 12px 22px; margin-top: auto; padding-top: 28px; color: var(--text-secondary); font-size: .82rem; }
.topic-preview-footer .against-word { color: var(--against-blue-light); }
.topic-preview-footer .for-word { color: var(--for-pink-light); }
.topic-preview-note { color: var(--text-primary); font-weight: 750; }
.topic-placeholder { min-height: 330px; padding: 28px; }
.topic-placeholder .skeleton { border-radius: 7px; background: linear-gradient(90deg, rgba(255,255,255,.04), rgba(255,255,255,.09), rgba(255,255,255,.04)); background-size: 220% 100%; animation: shimmer 1.4s linear infinite; }
.topic-placeholder .skeleton:nth-child(1) { width: 35%; height: 12px; }
.topic-placeholder .skeleton:nth-child(2) { width: 88%; height: 32px; margin-top: 62px; }
.topic-placeholder .skeleton:nth-child(3) { width: 72%; height: 32px; margin-top: 8px; }
.topic-placeholder .skeleton:nth-child(4) { width: 52%; height: 12px; margin-top: 42px; }
@keyframes shimmer { to { background-position: -220% 0; } }

.method-section { padding: 112px 0; }
.method-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1px; border: 1px solid var(--border); border-radius: 28px; overflow: hidden; background: var(--border); }
.method-item { min-height: 270px; padding: 32px 30px; border-right: 0; text-align: center; background: linear-gradient(180deg, rgba(16,22,42,.98), rgba(10,14,28,.95)); }
.method-item:last-child { border-right: 0; }
.method-number { color: var(--text-secondary); font-size: .76rem; font-weight: 850; letter-spacing: .12em; }
.method-item h3 { margin-top: 72px; }
.method-item p { max-width: 310px; margin: 12px auto 0; }
.method-item:nth-child(1) .method-number { color: var(--against-blue-light); }
.method-item:nth-child(3) .method-number { color: var(--for-pink-light); }

.closing-section { padding: 80px 0 120px; }
.closing-card { position: relative; display: grid; grid-template-columns: 1fr; justify-items: center; align-items: end; gap: 36px; padding: clamp(34px, 6vw, 74px); overflow: hidden; text-align: center; }
.closing-card::before { content: ""; position: absolute; inset: auto -5% -80% 45%; height: 420px; border-radius: 50%; background: radial-gradient(circle, rgba(255,45,141,.18), rgba(23,107,255,.1) 45%, transparent 70%); }
.closing-card > * { position: relative; }
.closing-card h2 { max-width: 720px; margin: 15px auto 0; }

.site-footer { text-align: center; }
.site-footer .footer-inner { grid-template-columns: 1fr; justify-items: center; }
.site-footer .footer-brand .brand { justify-content: center; }
.site-footer .footer-links { justify-content: center; }

@media (max-width: 900px) {
  .hero-grid { grid-template-columns: 1fr; }
  .hero-copy { max-width: 720px; margin-inline: auto; }
  .debate-object { width: min(100%, 580px); margin-inline: auto; }
  .topic-preview-grid { grid-template-columns: 1fr; }
}

@media (max-width: 650px) {
  .hero { padding-top: 48px; }
  .hero-actions .button { width: 100%; }
  .hero-note { display: grid; }
  .debate-object { min-height: 420px; }
  .debate-board { min-height: 400px; border-radius: 20px; transform: none; }
  .board-question { padding: 34px 24px; }
  .board-side { min-height: 88px; }
  .board-or { bottom: 59px; }
  .daily-section, .method-section { padding: 76px 0; }
  .topic-preview { min-height: 310px; padding: 22px; }
  .topic-preview h3 { margin-top: 42px; }
  .method-grid { grid-template-columns: 1fr; }
  .method-item { min-height: auto; padding: 24px 4px 30px; border-right: 0; border-bottom: 1px solid var(--border); }
  .method-item:last-child { border-bottom: 0; }
  .method-item h3 { margin-top: 30px; }
  .closing-card { grid-template-columns: 1fr; align-items: start; }
}