/* Riftline website: the game's look (near-black, Barlow Condensed, the orange accent) */
:root {
  --bg: #08090B; --bg-2: #0E1013; --panel: #121418; --line: rgba(255,255,255,.1); --line-2: rgba(255,255,255,.18);
  --text: #E8ECF1; --soft: #C2C9D1; --muted: #8E98A3; --accent: #FF5A1F; --accent-2: #FF7A45; --good: #49D18A; --bad: #FF6B5A;
  --cond: 'Barlow Condensed', 'Bahnschrift SemiCondensed', 'Bahnschrift', 'Arial Narrow', sans-serif;
  --body: 'Barlow', 'Segoe UI', system-ui, sans-serif;
  --gutter: clamp(16px, 5vw, 72px);
  color-scheme: dark;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 72px; }
body { margin: 0; background: var(--bg); color: var(--text); font: 17px/1.55 var(--body); overflow-x: hidden; }
img { max-width: 100%; display: block; }
a { color: inherit; }
a:focus-visible, summary:focus-visible { outline: 2px solid var(--accent); outline-offset: 3px; }
h1, h2, h3 { font-family: var(--cond); font-weight: 700; text-transform: uppercase; margin: 0; letter-spacing: .5px; }
.muted { color: var(--muted); }
.kicker { margin: 0 0 8px; font: 700 15px var(--cond); letter-spacing: 3.5px; color: var(--accent); text-transform: uppercase; }

/* nav */
.nav { position: fixed; inset: 0 0 auto; z-index: 10; height: 64px; display: flex; align-items: center; gap: 32px; padding: 0 var(--gutter);
  background: linear-gradient(180deg, rgba(5,6,8,.85), rgba(5,6,8,0)); transition: background .2s, border-color .2s; border-bottom: 1px solid transparent; }
.nav.solid { background: rgba(8,9,11,.92); backdrop-filter: blur(12px); border-bottom-color: var(--line); }
.wordmark { font: 700 26px var(--cond); letter-spacing: 6px; color: #fff; text-decoration: none; }
.wordmark b { color: var(--accent); font-weight: 700; }
.links { display: flex; gap: 26px; flex: 1; }
.links a { text-decoration: none; font: 700 16px var(--cond); letter-spacing: 2.5px; text-transform: uppercase; color: var(--muted); transition: color .15s; }
.links a:hover { color: #fff; }

/* buttons */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 12px; text-decoration: none; background: var(--accent); color: #fff; border: 0;
  font: 700 18px var(--cond); letter-spacing: 3px; text-transform: uppercase; padding: 0 22px; height: 42px; transition: background .15s, transform .15s;
  clip-path: polygon(0 0, 100% 0, 100% 100%, 10px 100%, 0 calc(100% - 10px)); }
.btn:hover { background: var(--accent-2); }
.btn:active { transform: translateY(1px); }
.btn-big { height: 64px; padding: 0 34px; font-size: 24px; letter-spacing: 4px; clip-path: polygon(0 0, 100% 0, 100% 100%, 16px 100%, 0 calc(100% - 16px)); }
.btn svg { width: 22px; height: 22px; fill: currentColor; }
.btn-sm { height: 38px; font-size: 16px; }

/* hero */
.hero { position: relative; min-height: 100vh; min-height: 100svh; display: flex; align-items: center; padding: 96px var(--gutter) 80px;
  background: linear-gradient(90deg, rgba(6,7,9,.95) 0%, rgba(6,7,9,.75) 32%, rgba(6,7,9,.1) 62%, rgba(6,7,9,.35) 100%),
              linear-gradient(0deg, var(--bg) 0%, rgba(8,9,11,0) 30%),
              url("img/key-art-clean.webp") 68% 30% / cover no-repeat, var(--bg); }
.hero-in { max-width: 640px; }
.hero h1 { font-size: clamp(56px, 9vw, 112px); line-height: .88; letter-spacing: 1px; color: #fff; margin-bottom: 22px; }
.hero h1 span { color: var(--accent); }
.lede { font-size: clamp(17px, 1.6vw, 20px); color: var(--soft); max-width: 520px; margin: 0 0 30px; }
.cta { display: flex; flex-wrap: wrap; align-items: center; gap: 14px 22px; }
.cta.center { justify-content: center; margin: 40px 0 8px; }
.cta-meta { font: 600 15px var(--cond); letter-spacing: 2px; color: var(--muted); text-transform: uppercase; }
.server { display: flex; align-items: center; gap: 10px; margin: 26px 0 0; font: 600 14px var(--cond); letter-spacing: 2px; text-transform: uppercase; color: var(--muted); }
.server[hidden] { display: none; }
.server i { width: 8px; height: 8px; border-radius: 50%; background: var(--good); box-shadow: 0 0 10px var(--good); }
.server.down i { background: var(--bad); box-shadow: none; }
.scroll { position: absolute; left: 50%; bottom: 22px; translate: -50% 0; width: 44px; height: 44px; display: grid; place-items: center; color: var(--muted); animation: bob 2.4s ease-in-out infinite; }
.scroll svg { width: 28px; height: 28px; fill: none; stroke: currentColor; stroke-width: 2; }
@keyframes bob { 50% { transform: translateY(6px); } }

/* numbers */
.stats { display: grid; grid-template-columns: repeat(4, 1fr); border-block: 1px solid var(--line); background: var(--bg-2); }
.stats div { padding: 26px var(--gutter); display: flex; flex-direction: column; border-left: 1px solid var(--line); }
.stats div:first-child { border-left: 0; }
.stats b { font: 700 52px/1 var(--cond); color: #fff; }
.stats span { font: 600 15px var(--cond); letter-spacing: 2px; text-transform: uppercase; color: var(--muted); }

/* sections */
.sec { padding: clamp(64px, 9vw, 120px) var(--gutter); }
.sec-head { margin-bottom: 36px; }
.sec-head h2, .z-txt h2 { font-size: clamp(38px, 5vw, 60px); line-height: .95; color: #fff; }

/* modes */
.modes { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.mode { position: relative; min-height: 460px; display: flex; align-items: flex-end; overflow: hidden; border: 1px solid var(--line); border-top: 3px solid var(--accent); background: var(--panel); }
.mode::before { content: ''; position: absolute; inset: 0; background: var(--img) center / cover no-repeat; transition: transform .5s ease; }
.mode::after { content: ''; position: absolute; inset: 0; background: linear-gradient(0deg, rgba(8,9,11,.98) 12%, rgba(8,9,11,.55) 52%, rgba(8,9,11,.05) 100%); }
.mode:hover::before { transform: scale(1.05); }
.mode-txt { position: relative; z-index: 1; padding: 26px; }
.tag { margin: 0 0 6px; font: 700 14px var(--cond); letter-spacing: 3px; color: var(--accent); text-transform: uppercase; }
.mode h3 { font-size: 34px; line-height: 1; color: #fff; margin-bottom: 10px; }
.mode p:last-child { margin: 0; color: var(--soft); font-size: 16px; }

/* feel */
.feel { background: var(--bg-2); border-block: 1px solid var(--line); }
.feel-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1px; background: var(--line); border: 1px solid var(--line); }
.feel-item { background: var(--bg-2); padding: 28px 28px 30px; }
.feel-item h3 { font-size: 24px; color: #fff; margin-bottom: 8px; display: flex; align-items: center; gap: 12px; }
.feel-item h3::before { content: ''; width: 14px; height: 3px; background: var(--accent); }
.feel-item p { margin: 0; color: var(--soft); font-size: 16px; }

/* zombies */
.zombies { display: grid; grid-template-columns: 1.1fr 1fr; gap: clamp(28px, 5vw, 72px); align-items: center; }
.z-art { aspect-ratio: 16 / 10; background: var(--img) center / cover no-repeat, var(--panel); border: 1px solid var(--line); position: relative; }
.z-art::after { content: ''; position: absolute; inset: 0; box-shadow: inset 0 0 120px rgba(0,0,0,.6); }
.z-txt > p { color: var(--soft); margin: 18px 0 22px; }
.z-txt .kicker { color: #9CFF6A; }
.z-list { list-style: none; margin: 0; padding: 0; display: grid; gap: 12px; }
.z-list li { padding: 12px 16px; background: var(--panel); border-left: 3px solid #9CFF6A; color: var(--soft); font-size: 15px; }
.z-list b { display: block; font: 700 18px var(--cond); letter-spacing: 1.5px; text-transform: uppercase; color: #fff; }

/* maps */
.maps { display: grid; grid-template-columns: repeat(3, 1fr); gap: 14px; }
.map { margin: 0; position: relative; overflow: hidden; aspect-ratio: 16 / 9; background: var(--panel); border: 1px solid var(--line); }
.map img { width: 100%; height: 100%; object-fit: cover; transition: transform .5s ease; }
.map:hover img { transform: scale(1.05); }
.map figcaption { position: absolute; inset: auto 0 0; padding: 40px 18px 14px; background: linear-gradient(0deg, rgba(8,9,11,.95), rgba(8,9,11,0)); display: flex; flex-direction: column; }
.map b { font: 700 24px var(--cond); text-transform: uppercase; letter-spacing: 1px; color: #fff; }
.map span { font-size: 14px; color: var(--soft); }

/* news */
.news { display: grid; grid-template-columns: repeat(auto-fill, minmax(min(100%, 340px), 1fr)); gap: 18px; }
.post { display: flex; flex-direction: column; background: var(--panel); border: 1px solid var(--line); border-top: 3px solid transparent; overflow: hidden; transition: border-color .15s; }
.post:hover, .post[open] { border-top-color: var(--accent); }
.post-img { aspect-ratio: 16 / 8; background: #1A1E23 center / cover no-repeat; }
.post summary { list-style: none; cursor: pointer; }
.post-txt { padding: 20px 22px; display: flex; flex-direction: column; gap: 6px; }
.post summary::-webkit-details-marker { display: none; }
.post h3 { font-size: 28px; line-height: 1; color: #fff; }
.post .meta { font-size: 13px; color: var(--muted); }
.post .sum { color: var(--soft); font-size: 16px; margin: 0; }
.post .more { font: 700 14px var(--cond); letter-spacing: 2px; color: var(--accent); text-transform: uppercase; margin-top: 4px; }
.post[open] .more { display: none; }
.post .body { padding: 0 22px 22px; color: var(--soft); font-size: 16px; }
.post .body h4 { margin: 18px 0 6px; font: 700 16px var(--cond); letter-spacing: 2px; color: var(--accent); text-transform: uppercase; }
.post .body ul { margin: 0; padding-left: 20px; }
.post .body li { margin: 4px 0; }
.post .body li::marker { color: var(--accent); }

/* get it */
.get { background: radial-gradient(ellipse at 50% 0%, rgba(255,90,31,.12), transparent 60%), var(--bg-2); border-top: 1px solid var(--line); text-align: center; }
.get .sec-head { margin-bottom: 44px; }
.steps { list-style: none; counter-reset: step; margin: 0 auto; padding: 0; max-width: 1080px; display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; text-align: left; }
.steps li { counter-increment: step; padding: 24px; background: var(--panel); border: 1px solid var(--line); display: flex; flex-direction: column; gap: 4px; }
.steps li::before { content: counter(step, decimal-leading-zero); font: 800 44px/1 var(--cond); color: var(--accent); margin-bottom: 8px; }
.steps b { font: 700 22px var(--cond); text-transform: uppercase; letter-spacing: .5px; }
.steps span { color: var(--muted); font-size: 15px; }
.reqs { max-width: 1080px; margin: 40px auto 0; display: grid; grid-template-columns: 1fr 1fr; gap: 18px; text-align: left; }
.reqs div { border-top: 1px solid var(--line-2); padding-top: 16px; }
.reqs h3 { font-size: 18px; letter-spacing: 2.5px; color: var(--muted); margin-bottom: 6px; }
.reqs p { margin: 0; color: var(--soft); font-size: 15px; }

/* faq */
.faq { max-width: 900px; display: grid; gap: 10px; }
.faq details { background: var(--panel); border: 1px solid var(--line); }
.faq summary { cursor: pointer; padding: 18px 22px; font: 700 21px var(--cond); text-transform: uppercase; letter-spacing: .5px; list-style: none; display: flex; justify-content: space-between; gap: 16px; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: '+'; color: var(--accent); font-size: 26px; line-height: .9; transition: transform .2s; }
.faq details[open] summary::after { transform: rotate(45deg); }
.faq p { margin: 0; padding: 0 22px 20px; color: var(--soft); }

.foot { padding: 40px var(--gutter); border-top: 1px solid var(--line); display: flex; align-items: center; justify-content: space-between; gap: 16px; flex-wrap: wrap; color: var(--muted); font-size: 14px; }
.foot p { margin: 0; }

/* narrower screens */
@media (max-width: 1080px) {
  .modes { grid-template-columns: 1fr; }
  .mode { min-height: 340px; }
  .feel-grid, .maps { grid-template-columns: 1fr 1fr; }
  .zombies { grid-template-columns: 1fr; }
}
@media (max-width: 760px) {
  .links { display: none; }
  .nav { justify-content: space-between; }
  .hero { background-position: 0 0, 0 0, 72% 30%; align-items: flex-end; padding-bottom: 96px; }
  .hero { background-image: linear-gradient(0deg, rgba(6,7,9,.97) 30%, rgba(6,7,9,.3) 75%, rgba(6,7,9,.6) 100%), linear-gradient(0deg, var(--bg) 0%, rgba(8,9,11,0) 30%), url("img/key-art-clean.webp"); }
  .stats { grid-template-columns: 1fr 1fr; }
  .stats div:nth-child(3) { border-left: 0; }
  .stats div:nth-child(n+3) { border-top: 1px solid var(--line); }
  .stats div { padding: 20px 16px; }
  .stats b { font-size: 40px; }
  .feel-grid, .maps, .steps, .reqs { grid-template-columns: 1fr; }
  .btn-big { font-size: 20px; padding: 0 24px; height: 58px; width: 100%; }
  .cta-meta { width: 100%; }
  .cta.center .cta-meta { text-align: center; }
}
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } *, *::before, *::after { animation: none !important; transition: none !important; } }