/* Roamtime.ai — company landing page
 * Brand: travel timing intelligence. Warm foliage palette on a crisp, techy grid. */

:root {
  --font-sans: Inter, "Noto Sans JP", "Noto Sans SC", ui-sans-serif, system-ui, sans-serif;
  --font-serif: "Noto Serif JP", "Noto Serif SC", Georgia, serif;
  --font-mono: ui-monospace, "SF Mono", Menlo, Consolas, monospace;

  --ink: #1d1612;
  --ink-2: #3b2e26;
  --muted: #6f6259;
  --line: rgba(82, 60, 44, 0.14);
  --paper: #fffaf4;
  --paper-2: #fff4e8;
  --white: #fff;

  --ember: #e7472f;
  --orange: #f28c21;
  --gold: #f1b33b;
  --olive: #8fa252;
  --earth: #76513b;
  --night: #17110f;
  --night-2: #241a16;

  --grad: linear-gradient(100deg, var(--ember) 0%, var(--orange) 55%, var(--gold) 100%);
  --shadow: 0 18px 42px rgba(83, 50, 26, 0.14);
  --shadow-sm: 0 6px 18px rgba(83, 50, 26, 0.1);
  --radius: 18px;
  --header-h: 72px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: calc(var(--header-h) + 16px); }
body {
  margin: 0;
  font-family: var(--font-sans);
  color: var(--ink);
  background: var(--paper);
  -webkit-font-smoothing: antialiased;
  line-height: 1.55;
}
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
h1, h2, h3 { margin: 0; letter-spacing: -0.02em; line-height: 1.1; font-weight: 700; }
p { margin: 0; }
ul, ol, dl { margin: 0; padding: 0; list-style: none; }
code { font-family: var(--font-mono); }

.rt-container { width: min(1160px, calc(100% - 48px)); margin-inline: auto; }

/* ---------- Buttons ---------- */
.rt-btn {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 10px 18px; border-radius: 999px; font-weight: 600; font-size: 14.5px;
  border: 1px solid transparent; transition: transform .18s ease, box-shadow .18s ease, background .18s ease;
  white-space: nowrap;
}
.rt-btn:hover { transform: translateY(-1px); }
.rt-btn--lg { padding: 14px 24px; font-size: 16px; }
.rt-btn--primary { background: var(--grad); color: #fff; box-shadow: 0 8px 22px rgba(231, 71, 47, .28); }
.rt-btn--primary:hover { box-shadow: 0 12px 28px rgba(231, 71, 47, .36); }
.rt-btn--ghost { color: var(--ink-2); }
.rt-btn--ghost:hover { background: rgba(82, 60, 44, .06); }
.rt-btn--outline { border-color: var(--line); color: var(--ink); background: rgba(255,255,255,.6); }
.rt-btn--outline:hover { border-color: var(--earth); }
.rt-btn--light { background: #fff; color: var(--ember); }
.rt-btn--outline-light { border-color: rgba(255,255,255,.45); color: #fff; }
.rt-btn--outline-light:hover { background: rgba(255,255,255,.1); }

/* ---------- Header ---------- */
.rt-header {
  position: sticky; top: 0; z-index: 50; height: var(--header-h);
  background: rgba(255, 250, 244, .78);
  backdrop-filter: blur(14px) saturate(1.3); -webkit-backdrop-filter: blur(14px) saturate(1.3);
  border-bottom: 1px solid transparent;
  transition: border-color .25s, box-shadow .25s;
}
.rt-header.is-scrolled { border-bottom-color: var(--line); box-shadow: 0 6px 24px rgba(83, 50, 26, .08); }
.rt-header__inner {
  position: relative; z-index: 2; height: 100%;
  width: min(1160px, calc(100% - 48px)); margin-inline: auto;
  display: flex; align-items: center; gap: 32px;
}
.rt-brand img { height: 40px; width: auto; }
.rt-nav { display: flex; gap: 28px; margin-left: 12px; font-size: 14.5px; font-weight: 500; color: var(--ink-2); }
.rt-nav a { position: relative; padding: 6px 0; }
.rt-nav a::after {
  content: ""; position: absolute; left: 0; right: 0; bottom: 0; height: 2px; border-radius: 2px;
  background: var(--grad); transform: scaleX(0); transform-origin: left; transition: transform .2s ease;
}
.rt-nav a:hover::after { transform: scaleX(1); }
.rt-header__cta { margin-left: auto; display: flex; gap: 8px; align-items: center; }

/* Language switcher — top-right corner */
.rt-lang { position: relative; }
.rt-lang__btn {
  display: inline-flex; align-items: center; gap: 6px; height: 38px; padding: 0 12px 0 10px;
  border-radius: 999px; border: 1px solid var(--line); background: rgba(255,255,255,.7); color: var(--ink-2);
  font: 600 13px/1 var(--font-sans); cursor: pointer; transition: border-color .18s, background .18s;
}
.rt-lang__btn:hover, .rt-lang.is-open .rt-lang__btn { border-color: var(--earth); background: #fff; }
.rt-lang__btn svg { width: 18px; height: 18px; fill: none; stroke: currentColor; stroke-width: 1.7; }
.rt-lang__menu {
  position: absolute; right: 0; top: calc(100% + 8px); min-width: 150px; padding: 6px; display: none;
  background: #fff; border: 1px solid var(--line); border-radius: 14px; box-shadow: var(--shadow); z-index: 60;
}
.rt-lang.is-open .rt-lang__menu { display: grid; }
.rt-lang__menu button {
  text-align: left; padding: 9px 12px; border: 0; border-radius: 9px; background: none; cursor: pointer;
  font: 500 14px/1.2 var(--font-sans); color: var(--ink);
}
.rt-lang__menu button:hover { background: var(--paper-2); }
.rt-lang__menu button[aria-current="true"] { color: var(--ember); font-weight: 700; }

/* CJK typography: looser tracking, slightly tighter display sizes */
:root[data-lang="ja"], :root[data-lang="zh-Hans"], :root[data-lang="zh-Hant"] { --cjk: 1; }
:root[data-lang="ja"] h1, :root[data-lang="zh-Hans"] h1, :root[data-lang="zh-Hant"] h1 { letter-spacing: 0; font-size: clamp(40px, 6.2vw, 76px); line-height: 1.12; }
:root[data-lang="ja"] h2, :root[data-lang="zh-Hans"] h2, :root[data-lang="zh-Hant"] h2,
:root[data-lang="ja"] h3, :root[data-lang="zh-Hans"] h3, :root[data-lang="zh-Hant"] h3 { letter-spacing: 0; line-height: 1.25; }
:root[data-lang="ja"] body, :root[data-lang="ja"] .rt-btn { font-family: Inter, "Noto Sans JP", system-ui, sans-serif; }
:root[data-lang="zh-Hant"] body, :root[data-lang="zh-Hant"] .rt-btn { font-family: Inter, "Noto Sans SC", "Noto Sans JP", "PingFang TC", system-ui, sans-serif; }

/* Drifting leaves in the header */
.rt-header__foliage { position: absolute; inset: 0; pointer-events: none; z-index: 1; overflow: hidden; }
.rt-leaf { position: absolute; width: 22px; height: 22px; opacity: .8; filter: drop-shadow(0 2px 3px rgba(83,50,26,.18)); animation: rt-drift 9s ease-in-out infinite; }
.rt-leaf--1 { left: 34%; top: 8px;  width: 26px; height: 26px; animation-delay: 0s; }
.rt-leaf--2 { left: 43%; top: 36px; width: 18px; height: 18px; animation-delay: -2s; }
.rt-leaf--3 { left: 52%; top: -4px; width: 30px; height: 30px; animation-delay: -4s; opacity: .6; }
.rt-leaf--4 { left: 60%; top: 40px; width: 16px; height: 16px; animation-delay: -6s; }
.rt-leaf--5 { left: 67%; top: 14px; width: 22px; height: 22px; animation-delay: -1s; opacity: .55; }
.rt-leaf--6 { left: 74%; top: 44px; width: 14px; height: 14px; animation-delay: -3.5s; }
.rt-leaf--7 { left: 28%; top: 42px; width: 14px; height: 14px; animation-delay: -5s; }
@keyframes rt-drift {
  0%   { transform: translate(0, 0) rotate(0deg); }
  25%  { transform: translate(6px, -5px) rotate(12deg); }
  50%  { transform: translate(-4px, 4px) rotate(-8deg); }
  75%  { transform: translate(5px, 6px) rotate(16deg); }
  100% { transform: translate(0, 0) rotate(0deg); }
}

/* ---------- Hero ---------- */
.rt-hero { position: relative; overflow: hidden; padding: 96px 0 72px; }
.rt-hero__grid {
  position: absolute; inset: 0; z-index: 0; opacity: .55;
  background-image:
    linear-gradient(rgba(118, 81, 59, .08) 1px, transparent 1px),
    linear-gradient(90deg, rgba(118, 81, 59, .08) 1px, transparent 1px);
  background-size: 48px 48px;
  mask-image: radial-gradient(ellipse 70% 60% at 50% 30%, #000 30%, transparent 80%);
  -webkit-mask-image: radial-gradient(ellipse 70% 60% at 50% 30%, #000 30%, transparent 80%);
}
.rt-hero__glow {
  position: absolute; z-index: 0; width: 900px; height: 600px; left: 50%; top: -260px; transform: translateX(-50%);
  background: radial-gradient(closest-side, rgba(242, 140, 33, .22), rgba(241, 179, 59, .08) 55%, transparent 75%);
  filter: blur(10px);
}
.rt-hero__canopy { position: absolute; inset: 0; z-index: 0; pointer-events: none; overflow: hidden; }
.rt-canopy { position: absolute; opacity: .28; filter: blur(.4px) drop-shadow(0 12px 24px rgba(83,50,26,.15)); animation: rt-sway 12s ease-in-out infinite; }
.rt-canopy--1 { left: -40px;  top: 30px;   width: 220px; rotate: -18deg; animation-delay: 0s; opacity: .34; }
.rt-canopy--2 { left: 16%;    top: -50px;  width: 130px; rotate: 28deg;  animation-delay: -3s; }
.rt-canopy--3 { right: -60px; top: -20px;  width: 300px; rotate: 22deg;  animation-delay: -5s; opacity: .3; }
.rt-canopy--4 { right: 12%;   top: 250px;  width: 110px; rotate: -40deg; animation-delay: -1.5s; }
.rt-canopy--5 { left: 8%;     top: 330px;  width: 90px;  rotate: 55deg;  animation-delay: -7s; }
.rt-canopy--6 { right: 28%;   top: -30px;  width: 70px;  rotate: -12deg; animation-delay: -4s; }
@keyframes rt-sway {
  0%, 100% { translate: 0 0; }
  50% { translate: 12px 16px; }
}

.rt-hero__content { position: relative; z-index: 1; text-align: center; max-width: 860px; }
.rt-eyebrow {
  display: inline-flex; align-items: center; gap: 8px; font-size: 13px; font-weight: 600; letter-spacing: .02em;
  color: var(--earth); background: rgba(255,255,255,.7); border: 1px solid var(--line);
  padding: 6px 14px; border-radius: 999px; margin-bottom: 26px; backdrop-filter: blur(6px);
}
.rt-dot { width: 8px; height: 8px; border-radius: 50%; background: var(--ember); box-shadow: 0 0 0 4px rgba(231, 71, 47, .18); animation: rt-pulse 2.2s infinite; }
@keyframes rt-pulse { 0%,100% { box-shadow: 0 0 0 3px rgba(231,71,47,.18);} 50% { box-shadow: 0 0 0 7px rgba(231,71,47,.06);} }
.rt-hero h1 { font-size: clamp(44px, 7.2vw, 88px); letter-spacing: -0.035em; line-height: 1; }
.rt-gradient-text { background: var(--grad); -webkit-background-clip: text; background-clip: text; color: transparent; }
.rt-lead { font-size: clamp(17px, 1.6vw, 21px); color: var(--muted); max-width: 640px; margin: 26px auto 0; line-height: 1.55; }
.rt-hero__actions { display: flex; gap: 12px; justify-content: center; flex-wrap: wrap; margin-top: 34px; }

.rt-stats {
  display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px;
  margin: 64px auto 0; max-width: 900px; text-align: left;
}
.rt-stats div { border-left: 2px solid transparent; border-image: var(--grad) 1; padding-left: 14px; }
.rt-stats dt { font-size: 30px; font-weight: 700; letter-spacing: -0.03em; }
.rt-stats dd { margin: 2px 0 0; font-size: 13.5px; color: var(--muted); }

/* Forecast card */
.rt-hero__demo { position: relative; z-index: 1; margin-top: 64px; max-width: 820px; }
.rt-card { background: rgba(255,255,255,.92); border: 1px solid var(--line); border-radius: var(--radius); box-shadow: var(--shadow); }
.rt-forecast { padding: 22px 26px; }
.rt-forecast__head { display: flex; align-items: flex-start; justify-content: space-between; gap: 16px; }
.rt-forecast h3 { font-size: 20px; margin-top: 6px; }
.rt-chip { font-size: 12px; font-weight: 600; color: var(--earth); background: var(--paper-2); padding: 3px 10px; border-radius: 999px; }
.rt-status { font-size: 12.5px; font-weight: 600; padding: 5px 12px; border-radius: 999px; white-space: nowrap; }
.rt-status--before { background: rgba(143, 162, 82, .16); color: #4f5e22; }

.rt-timeline { margin-top: 22px; }
.rt-timeline__axis { display: flex; justify-content: space-between; font-size: 11.5px; color: var(--muted); font-family: var(--font-mono); margin-bottom: 8px; }
.rt-timeline__track { position: relative; height: 26px; border-radius: 8px; background: rgba(82, 60, 44, .06); overflow: visible; }
.rt-timeline__band { position: absolute; top: 6px; height: 14px; border-radius: 6px; }
.rt-timeline__band--changing { background: linear-gradient(90deg, var(--olive), var(--gold)); opacity: .75; }
.rt-timeline__band--peak { background: var(--grad); box-shadow: 0 4px 12px rgba(231, 71, 47, .3); top: 3px; height: 20px; }
.rt-timeline__band--fading { background: linear-gradient(90deg, var(--orange), var(--earth)); opacity: .55; }
.rt-timeline__today { position: absolute; top: -4px; bottom: -4px; width: 0; }
.rt-timeline__track { margin-bottom: 18px; }
.rt-timeline__today i { position: absolute; inset: 0; border-left: 2px dashed var(--ink-2); }
.rt-timeline__today b { position: absolute; bottom: -20px; left: -16px; font-size: 10.5px; font-weight: 600; color: var(--ink-2); }
.rt-forecast__meta { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; margin-top: 22px; padding-top: 18px; border-top: 1px solid var(--line); }
.rt-forecast__meta small { display: block; font-size: 12px; color: var(--muted); }
.rt-forecast__meta strong { font-size: 15px; }

/* ---------- Sections ---------- */
.rt-section { padding: 96px 0; }
.rt-section--tint { background: linear-gradient(180deg, var(--paper-2), var(--paper)); }
.rt-section__head { max-width: 720px; margin-bottom: 52px; }
.rt-kicker { font-size: 12.5px; font-weight: 700; letter-spacing: .12em; text-transform: uppercase; color: var(--ember); margin-bottom: 14px; }
.rt-section h2 { font-size: clamp(30px, 3.6vw, 44px); }
.rt-section h2 em { font-style: normal; background: var(--grad); -webkit-background-clip: text; background-clip: text; color: transparent; }
.rt-sub { color: var(--muted); font-size: 17px; margin-top: 16px; }

/* Pillars */
.rt-pillars { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.rt-pillar { background: #fff; border: 1px solid var(--line); border-radius: var(--radius); padding: 28px; box-shadow: var(--shadow-sm); }
.rt-pillar__icon { width: 44px; height: 44px; border-radius: 12px; background: var(--grad); display: grid; place-items: center; margin-bottom: 18px; }
.rt-pillar__icon svg { width: 22px; height: 22px; fill: none; stroke: #fff; stroke-width: 2; stroke-linecap: round; stroke-linejoin: round; }
.rt-pillar h3 { font-size: 20px; margin-bottom: 8px; }
.rt-pillar p { color: var(--muted); font-size: 15px; }

/* Products */
.rt-products { display: grid; grid-template-columns: 1fr 1.25fr 1fr; gap: 20px; align-items: stretch; }
.rt-product { position: relative; background: #fff; border: 1px solid var(--line); border-radius: var(--radius); padding: 30px; display: flex; flex-direction: column; gap: 12px; box-shadow: var(--shadow-sm); }
.rt-product--featured { background: var(--night); color: #fff; border-color: transparent; box-shadow: var(--shadow); }
.rt-product--featured::before { content: ""; position: absolute; inset: 0; border-radius: inherit; padding: 1px; background: var(--grad); -webkit-mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0); -webkit-mask-composite: xor; mask-composite: exclude; pointer-events: none; }
.rt-product__tag { font-size: 12px; font-weight: 700; letter-spacing: .08em; text-transform: uppercase; color: var(--ember); }
.rt-product--featured .rt-product__tag { color: var(--gold); }
.rt-product h3 { font-size: 24px; }
.rt-product p { color: var(--muted); font-size: 15px; }
.rt-product--featured p { color: rgba(255,255,255,.72); }
.rt-check li { position: relative; padding-left: 22px; font-size: 14.5px; margin-top: 6px; color: rgba(255,255,255,.88); }
.rt-check li::before { content: ""; position: absolute; left: 0; top: 7px; width: 12px; height: 6px; border-left: 2px solid var(--gold); border-bottom: 2px solid var(--gold); transform: rotate(-45deg); }
.rt-link { margin-top: auto; padding-top: 10px; font-weight: 600; color: var(--ember); font-size: 14.5px; }
.rt-product--featured .rt-link { color: var(--gold); }
.rt-link--soon { color: var(--muted); font-weight: 500; }

/* How it works (dark) */
.rt-section--dark { background: radial-gradient(1200px 500px at 50% -10%, rgba(231, 71, 47, .18), transparent 60%), var(--night); color: #fff; }
.rt-section__head--light .rt-sub { color: rgba(255,255,255,.65); }
.rt-pipeline { display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px; counter-reset: step; position: relative; }
.rt-pipeline li { position: relative; padding: 26px 22px 24px; border-radius: 16px; background: rgba(255,255,255,.04); border: 1px solid rgba(255,255,255,.08); }
.rt-pipeline li::after { content: ""; position: absolute; right: -18px; top: 50%; width: 18px; height: 1px; background: linear-gradient(90deg, var(--orange), transparent); }
.rt-pipeline li:last-child::after { display: none; }
.rt-pipeline__n { font-family: var(--font-mono); font-size: 12px; color: var(--gold); letter-spacing: .1em; }
.rt-pipeline h3 { font-size: 20px; margin: 10px 0 8px; }
.rt-pipeline p { color: rgba(255,255,255,.66); font-size: 14.5px; }

/* API */
.rt-api { display: grid; grid-template-columns: 1fr 1.1fr; gap: 56px; align-items: center; }
.rt-endpoints { margin: 28px 0; display: grid; gap: 12px; }
.rt-endpoints div { display: grid; grid-template-columns: 210px 1fr; gap: 14px; align-items: baseline; padding: 10px 0; border-bottom: 1px solid var(--line); }
.rt-endpoints code { font-size: 13px; color: var(--ember); background: var(--paper-2); padding: 3px 8px; border-radius: 6px; }
.rt-endpoints dd { font-size: 14.5px; color: var(--muted); }
.rt-api .rt-hero__actions { justify-content: flex-start; margin-top: 8px; }

.rt-terminal { background: var(--night-2); color: #eadfd4; border-radius: 16px; box-shadow: var(--shadow); overflow: hidden; border: 1px solid rgba(255,255,255,.08); }
.rt-terminal__bar { display: flex; align-items: center; gap: 7px; padding: 12px 16px; background: rgba(255,255,255,.04); border-bottom: 1px solid rgba(255,255,255,.07); font-family: var(--font-mono); font-size: 12px; color: rgba(255,255,255,.55); }
.rt-terminal__bar i { width: 10px; height: 10px; border-radius: 50%; background: rgba(255,255,255,.18); }
.rt-terminal__bar i:first-child { background: var(--ember); }
.rt-terminal__bar i:nth-child(2) { background: var(--gold); }
.rt-terminal__bar i:nth-child(3) { background: var(--olive); }
.rt-terminal__bar span { margin-left: 8px; }
.rt-terminal pre { margin: 0; padding: 20px 22px; font-size: 13px; line-height: 1.6; overflow-x: auto; font-family: var(--font-mono); }
.c-k { color: #f6c98a; } .c-s { color: #9fd39b; } .c-n { color: #8ec5ff; } .c-p { color: rgba(255,255,255,.5); }

/* Seasons */
.rt-seasons { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; }
.rt-seasons li { background: #fff; border: 1px solid var(--line); border-radius: 14px; padding: 20px 22px; display: grid; gap: 6px; }
.rt-seasons span { font-size: 11.5px; font-weight: 700; letter-spacing: .1em; text-transform: uppercase; color: var(--muted); }
.rt-seasons strong { font-size: 17px; }
.rt-seasons li.is-live { border-color: transparent; background: var(--grad); color: #fff; }
.rt-seasons li.is-live span { color: rgba(255,255,255,.85); }

/* Team */
.rt-section--team { position: relative; overflow: hidden; }
.rt-section--team::before {
  content: ""; position: absolute; inset: 0; z-index: 0; opacity: .5;
  background-image: linear-gradient(rgba(118,81,59,.07) 1px, transparent 1px), linear-gradient(90deg, rgba(118,81,59,.07) 1px, transparent 1px);
  background-size: 48px 48px;
  mask-image: radial-gradient(ellipse 60% 70% at 50% 60%, #000 20%, transparent 80%);
  -webkit-mask-image: radial-gradient(ellipse 60% 70% at 50% 60%, #000 20%, transparent 80%);
}
.rt-section--team .rt-container { position: relative; z-index: 1; }
.rt-section--team .rt-section__head { margin-inline: auto; text-align: center; max-width: 780px; }
.rt-team__from { text-align: center; font-size: 12.5px; font-weight: 700; letter-spacing: .14em; text-transform: uppercase; color: var(--muted); margin: 8px 0 22px; }
.rt-logos { display: flex; justify-content: center; align-items: center; gap: clamp(28px, 6vw, 72px); flex-wrap: wrap; padding: 30px 24px; background: #fff; border: 1px solid var(--line); border-radius: var(--radius); box-shadow: var(--shadow-sm); }
.rt-logo { display: inline-flex; align-items: center; gap: 8px; font-weight: 800; letter-spacing: -0.03em; color: #2a2320; font-size: 30px; opacity: .85; transition: opacity .25s, transform .25s; }
.rt-logos li:hover .rt-logo { opacity: 1; transform: translateY(-2px); }
.rt-logo--nvidia { color: #76b900; text-transform: uppercase; letter-spacing: .02em; font-weight: 900; }
.rt-logo--amazon { color: #131921; font-weight: 700; letter-spacing: -0.05em; position: relative; }
.rt-logo--amazon::after { content: ""; position: absolute; left: 8%; right: 28%; bottom: 1px; height: 7px; border-bottom: 3px solid #ff9900; border-radius: 0 0 100% 100% / 0 0 12px 12px; }
.rt-logo--linkedin { color: #0a66c2; font-weight: 700; letter-spacing: -0.03em; gap: 2px; }
.rt-logo--linkedin b { background: #0a66c2; color: #fff; border-radius: 4px; padding: 0 5px; font-size: .86em; line-height: 1.25; }
.rt-logo--microsoft { color: #5e5e5e; font-weight: 600; letter-spacing: -0.01em; }
.rt-team__grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; margin-top: 36px; }
.rt-team__grid > div { padding: 22px 24px; border-left: 2px solid; border-image: var(--grad) 1; }
.rt-team__grid strong { display: block; font-size: 17px; margin-bottom: 6px; }
.rt-team__grid p { color: var(--muted); font-size: 14.5px; }

/* CTA */
.rt-cta { position: relative; background: var(--grad); color: #fff; padding: 88px 0; overflow: hidden; }
.rt-cta::after { content: ""; position: absolute; inset: 0; background: radial-gradient(600px 300px at 80% 50%, rgba(255,255,255,.25), transparent 70%); pointer-events: none; }
.rt-cta__inner { position: relative; z-index: 1; text-align: center; }
.rt-cta h2 { font-size: clamp(34px, 5vw, 56px); letter-spacing: -0.035em; }
.rt-cta p { margin-top: 14px; font-size: 18px; opacity: .9; }

/* Footer */
.rt-footer { padding: 40px 0; border-top: 1px solid var(--line); background: var(--paper); }
.rt-footer__inner { display: grid; grid-template-columns: auto 1fr auto; gap: 28px; align-items: center; }
.rt-footer img { height: 32px; width: auto; }
.rt-footer p { font-size: 13.5px; color: var(--muted); margin-top: 8px; }
.rt-footer nav { display: flex; gap: 22px; justify-content: center; font-size: 14px; font-weight: 500; color: var(--ink-2); }
.rt-footer__legal { max-width: 340px; text-align: right; }

/* Reveal */
.rt-pillar, .rt-product, .rt-pipeline li, .rt-terminal, .rt-seasons li, .rt-logos li, .rt-team__grid > div {
  opacity: 0; transform: translateY(16px); transition: opacity .6s ease, transform .6s ease;
}
.is-in { opacity: 1 !important; transform: none !important; }
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation: none !important; transition: none !important; }
  .rt-pillar, .rt-product, .rt-pipeline li, .rt-terminal, .rt-seasons li, .rt-logos li, .rt-team__grid > div { opacity: 1; transform: none; }
}

/* ---------- Responsive ---------- */
@media (max-width: 980px) {
  .rt-pillars, .rt-products, .rt-pipeline, .rt-seasons, .rt-team__grid { grid-template-columns: 1fr 1fr; }
  .rt-pipeline li::after { display: none; }
  .rt-api { grid-template-columns: 1fr; gap: 36px; }
  .rt-stats { grid-template-columns: repeat(2, 1fr); }
  .rt-footer__inner { grid-template-columns: 1fr; text-align: center; }
  .rt-footer__legal { text-align: center; max-width: none; }
  .rt-footer img { margin-inline: auto; }
}
@media (max-width: 720px) {
  .rt-nav { display: none; }
  .rt-btn--ghost { display: none; }
  .rt-lang__btn { padding: 0 9px; }
  .rt-hero { padding: 64px 0 56px; }
  .rt-pillars, .rt-products, .rt-pipeline, .rt-seasons, .rt-team__grid { grid-template-columns: 1fr; }
  .rt-forecast__meta { grid-template-columns: 1fr; gap: 10px; }
  .rt-endpoints div { grid-template-columns: 1fr; gap: 4px; }
  .rt-section { padding: 64px 0; }
  .rt-logo { font-size: 24px; }
}