/* Arlen — one page that sells. Ink and white, with two colours that mean
   something: teal is .dev (quick, frugal), cobalt is .com (premium, your own name). */
:root {
  --bg: #FFFFFF;
  --tint: #F5F7FA;
  --ink: #0B1220;
  --ink2: #3B4556;
  --muted: #667085;
  --line: #E3E8EF;
  --line2: #CBD3DF;
  --com: #1F4FE0;
  --com2: #1840B8;
  --comtint: #EEF3FF;
  --dev: #13976B;
  --dev2: #0E7A56;
  --devtint: #E7F6EF;
  --dark: #0B1220;
  --dark2: #131C30;
  --darkline: rgba(255, 255, 255, .1);
  --market: #C3C9D4;
  --sans: 'Geist', system-ui, -apple-system, 'Segoe UI', sans-serif;
  --mono: 'Geist Mono', ui-monospace, 'Cascadia Mono', monospace;
  --shadow: 0 1px 2px rgba(16, 24, 40, .06), 0 16px 40px -14px rgba(16, 24, 40, .22);
  --ease: cubic-bezier(.2, .8, .2, 1);
  color-scheme: light;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 76px; }
body { margin: 0; background: var(--bg); color: var(--ink); font-family: var(--sans); font-size: 16px; line-height: 1.6; -webkit-font-smoothing: antialiased; overflow-x: hidden; }
a { color: inherit; }
button { font: inherit; color: inherit; background: none; border: 0; cursor: pointer; }
code { font-family: var(--mono); font-size: .92em; }
:focus-visible { outline: 2px solid var(--com); outline-offset: 3px; border-radius: 6px; }
.wrap { width: min(1180px, 100% - 2 * max(16px, env(safe-area-inset-left, 0px), 4vw)); margin: 0 auto; }
.skip { position: absolute; left: -999px; top: 8px; }
.skip:focus { left: 16px; z-index: 100; background: var(--ink); color: #fff; padding: 8px 12px; border-radius: 8px; }
h1, h2, h3 { margin: 0; letter-spacing: -.035em; text-wrap: balance; }
h2 { font-size: clamp(28px, 3.8vw, 44px); line-height: 1.08; font-weight: 750; }
h3 { font-size: 20px; line-height: 1.2; font-weight: 700; letter-spacing: -.02em; }
.kicker { margin: 0 0 12px; font-size: 13px; font-weight: 600; letter-spacing: .02em; color: var(--com); }
.section { padding-block: clamp(64px, 9vw, 112px); }
.section-tint { background: var(--tint); }
.sec-head { max-width: 760px; }
.sec-head-row { max-width: none; display: flex; justify-content: space-between; align-items: flex-end; gap: 24px; flex-wrap: wrap; }
.sec-head-row > div { max-width: 720px; }
.sec-lead { margin: 16px 0 0; color: var(--ink2); font-size: 17.5px; max-width: 62ch; }

/* buttons */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 8px; height: 48px; padding: 0 22px; border-radius: 12px; background: var(--ink); color: #fff; font-weight: 600; font-size: 15.5px; text-decoration: none; transition: background .2s, transform .2s var(--ease); white-space: nowrap; }
.btn:hover { background: #1D2740; transform: translateY(-1px); }
.btn-sm { height: 38px; padding: 0 15px; font-size: 14px; border-radius: 10px; }
.btn-ghost { background: transparent; color: var(--ink); box-shadow: inset 0 0 0 1px var(--line2); }
.btn-ghost:hover { background: var(--tint); }

/* ── bar ── */
.bar { position: sticky; top: 0; z-index: 50; background: rgba(255, 255, 255, .86); border-bottom: 1px solid var(--line); backdrop-filter: saturate(1.6) blur(16px); -webkit-backdrop-filter: saturate(1.6) blur(16px); }
.bar-in { height: 64px; display: flex; align-items: center; gap: 24px; }
.brand { display: inline-flex; align-items: center; gap: 10px; font-weight: 700; font-size: 17px; letter-spacing: -.02em; text-decoration: none; margin-right: auto; }
/* the Arlen lockup (the A as its cobalt tile, then RL); the link's name comes from its aria-label */
.brand::before { content: ""; width: 70px; height: 30px; background: url(brand/arlen-lockup-ink.svg) left center / 70px 30px no-repeat; }
.brand span { color: var(--muted); font-weight: 500; }
.nav { display: flex; gap: 4px; }
.nav a { padding: 8px 12px; border-radius: 9px; font-size: 14.5px; font-weight: 500; color: var(--ink2); text-decoration: none; transition: background .15s, color .15s; }
.nav a:hover { background: var(--tint); color: var(--ink); }
@media (max-width: 900px) { .nav { display: none; } }

/* ── hero ── */
.hero { padding-block: clamp(40px, 7vw, 88px) clamp(56px, 8vw, 96px); background:
  radial-gradient(900px 420px at 85% -10%, rgba(31, 79, 224, .08), transparent 70%),
  radial-gradient(700px 360px at -10% 110%, rgba(19, 151, 107, .07), transparent 70%); }
.hero-in { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1.08fr); gap: clamp(32px, 5vw, 72px); align-items: center; }
@media (max-width: 960px) { .hero-in { grid-template-columns: 1fr; } }
.hero h1 { font-size: clamp(40px, 6vw, 72px); line-height: 1.0; font-weight: 800; letter-spacing: -.05em; }
.hero h1 em { font-style: normal; color: var(--com); }
.lead { margin: 22px 0 0; font-size: 18.5px; color: var(--ink2); max-width: 54ch; }
.pill-dev, .pill-com { font-family: var(--mono); font-weight: 600; font-size: .9em; padding: 1px 7px; border-radius: 6px; }
.pill-dev { background: var(--devtint); color: var(--dev2); }
.pill-com { background: var(--comtint); color: var(--com2); }
.hero-cta { margin-top: 30px; display: flex; gap: 12px; flex-wrap: wrap; }
.hero-facts { margin: 36px 0 0; padding: 22px 0 0; list-style: none; display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 16px; border-top: 1px solid var(--line); }
.hero-facts b { display: block; font-size: 26px; font-weight: 750; letter-spacing: -.03em; }
.hero-facts span { display: block; font-size: 13.5px; color: var(--muted); line-height: 1.4; margin-top: 2px; }

/* switch (.dev / .com) */
.switch { position: relative; display: inline-grid; grid-template-columns: 1fr 1fr; padding: 4px; border-radius: 12px; background: #fff; box-shadow: inset 0 0 0 1px var(--line2), 0 1px 2px rgba(16, 24, 40, .05); }
.switch-opt { position: relative; z-index: 1; display: inline-flex; align-items: center; justify-content: center; gap: 6px; height: 40px; padding: 0 18px; border-radius: 9px; font-family: var(--mono); font-weight: 600; font-size: 15px; color: var(--ink2); transition: color .25s; }
.switch-opt small { font-family: var(--sans); font-weight: 500; font-size: 12px; color: inherit; opacity: .75; }
.switch-thumb { position: absolute; z-index: 0; top: 4px; bottom: 4px; left: 4px; width: calc(50% - 4px); border-radius: 9px; background: var(--com); transition: transform .35s var(--ease), background .35s; transform: translateX(100%); }
body[data-plan="dev"] .switch-thumb { transform: translateX(0); background: var(--dev); }
.switch-opt[aria-checked="true"] { color: #fff; }
.switch-inline .switch-opt { height: 38px; padding: 0 22px; }

/* the demo browser */
.demo { margin: 0; display: grid; gap: 14px; justify-items: start; }
.browser { width: 100%; border-radius: 16px; overflow: hidden; background: #fff; box-shadow: 0 0 0 1px var(--line), 0 30px 70px -24px rgba(16, 24, 40, .35); transform: perspective(1400px) rotateY(var(--ry, -4deg)) rotateX(var(--rx, 2deg)); transition: transform .5s var(--ease); }
.browser-bar { display: flex; align-items: center; gap: 7px; height: 42px; padding: 0 14px; background: #F2F4F7; border-bottom: 1px solid var(--line); }
.browser-bar > i { width: 11px; height: 11px; border-radius: 50%; background: #FF6159; }
.browser-bar > i:nth-child(2) { background: #FFBD2E; } .browser-bar > i:nth-child(3) { background: #28C941; }
.url { margin-left: 14px; flex: 1; max-width: 340px; height: 28px; border-radius: 8px; background: #fff; box-shadow: inset 0 0 0 1px var(--line); display: flex; align-items: center; gap: 8px; padding: 0 12px; font-family: var(--mono); font-size: 13px; color: var(--ink2); overflow: hidden; }
.url svg { width: 13px; height: 13px; flex: none; fill: none; stroke: var(--muted); stroke-width: 1.6; }
.url-text b { color: var(--ink); font-weight: 600; }
.caret { width: 1.5px; height: 14px; background: var(--ink); animation: blink 1s steps(1) infinite; }
@keyframes blink { 50% { opacity: 0; } }
.demo figcaption { font-size: 14px; color: var(--muted); }
.demo figcaption code { color: var(--ink2); }
body[data-plan="dev"] .com-only, body[data-plan="com"] .dev-only { display: none; }

/* the burger shop, in two finishes */
.site { --s-bg: #fff; --s-ink: #2A0E0B; --s-accent: #D7261E; position: relative; display: block; aspect-ratio: 16 / 11; background: var(--s-bg); color: var(--s-ink); text-decoration: none; font-size: clamp(9px, 1.05vw, 13px); transition: background .6s; overflow: hidden; }
.s-nav { display: flex; align-items: center; gap: 1.6em; height: 3.6em; padding: 0 2em; border-bottom: 1px solid rgba(42, 14, 11, .08); transition: border-color .6s, color .6s; }
.s-logo { font-weight: 800; letter-spacing: -.02em; margin-right: auto; font-size: 1.15em; }
.s-logo i { font-style: normal; color: #D7261E; }
.s-nav span { width: 3.4em; height: .5em; border-radius: 1em; background: currentColor; opacity: .25; }
.s-nav em { font-style: normal; font-weight: 700; font-size: .95em; padding: .45em 1em; border-radius: 2em; background: var(--s-accent); color: #fff; transition: background .6s, color .6s; }
.s-hero { display: grid; grid-template-columns: 1.05fr 1fr; align-items: center; gap: 1em; padding: 1.6em 2em 1.2em; transition: background .6s, color .6s; }
.s-eyebrow { display: block; font-size: .85em; font-weight: 600; opacity: .75; }
.s-title { display: block; margin-top: .4em; font-size: 2.15em; line-height: 1.02; letter-spacing: -.035em; font-weight: 800; }
.s-btn { display: inline-block; margin-top: 1.1em; padding: .6em 1.3em; border-radius: 2em; background: var(--s-accent); color: #fff; font-weight: 700; transition: background .6s, box-shadow .6s, color .6s; }
.s-hero-art { position: relative; height: 12em; display: grid; place-items: center; }
.s-burger { position: relative; width: 8.6em; aspect-ratio: 972 / 1212; container-type: inline-size; }
.s-burger img { position: absolute; height: auto; filter: drop-shadow(0 .5em .6em rgba(60, 0, 0, .25)); }
@keyframes s-float { 0%, 20%, 100% { transform: none; } 45%, 72% { transform: translateY(var(--e)); } }
.s-cards { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1em; padding: 0 2em 1.4em; }
.s-card { border-radius: .8em; padding: .6em; background: #fff; box-shadow: 0 0 0 1px rgba(42, 14, 11, .1); display: grid; gap: .2em; transition: transform .45s var(--ease), box-shadow .45s, background .6s; }
.s-card i { display: block; height: 3.8em; border-radius: .5em; background: #F4E6D8 center / cover no-repeat; }
.s-card b { font-size: .95em; margin-top: .3em; }
.s-card span { font-size: .82em; opacity: .65; }
.s-stats { display: none; }
.s-open { position: absolute; right: 1em; bottom: .9em; padding: .5em 1em; border-radius: 2em; background: rgba(42, 14, 11, .88); color: #fff; font-size: .85em; font-weight: 600; opacity: 0; transform: translateY(.4em); transition: opacity .3s, transform .3s; }
.site:hover .s-open, .site:focus-visible .s-open { opacity: 1; transform: none; }

/* .com: the premium finish of the same shop */
body[data-plan="com"] .site { --s-bg: #FFF6E9; --s-accent: #FFC23D; }
body[data-plan="com"] .s-nav em, body[data-plan="com"] .s-btn { color: #2A0E0B; }
body[data-plan="com"] .s-hero { margin: 0 1.2em; border-radius: 1em; background: radial-gradient(70% 90% at 70% 50%, #E8432F, #B81B14); color: #fff; padding: 1.6em 2em; }
body[data-plan="com"] .s-btn { box-shadow: 0 .3em 0 #C98A00; }
body[data-plan="com"] .s-burger img { animation: s-float 4.2s cubic-bezier(.34, 1.3, .64, 1) infinite; animation-delay: calc(var(--i) * 40ms); }
body[data-plan="com"] .s-cards { padding-top: 1.2em; }
body[data-plan="com"] .s-card { background: #fff; box-shadow: 0 .5em 1.4em -.6em rgba(42, 14, 11, .35); }
body[data-plan="com"] .s-card:nth-child(1) { animation: lift 3.6s .2s ease-in-out infinite; }
body[data-plan="com"] .s-card:nth-child(2) { animation: lift 3.6s .5s ease-in-out infinite; }
body[data-plan="com"] .s-card:nth-child(3) { animation: lift 3.6s .8s ease-in-out infinite; }
body[data-plan="com"] .s-stats { display: flex; justify-content: space-around; margin: 0 2em; padding: .7em 0 1em; border-top: 1px solid rgba(42, 14, 11, .1); font-size: .9em; }
.s-stats b { font-size: 1.25em; font-weight: 800; letter-spacing: -.02em; }
@keyframes float { 50% { transform: translateY(-.5em); } }
@keyframes lift { 0%, 100% { transform: none; } 50% { transform: translateY(-.35em); } }

/* ── two ways ── */
.ways { margin-top: 44px; display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 20px; }
@media (max-width: 760px) { .ways { grid-template-columns: 1fr; } }
.way { border-radius: 18px; padding: clamp(22px, 3vw, 32px); border: 1px solid var(--line); background: #fff; }
.way-com { background: var(--ink); color: #fff; border-color: var(--ink); }
.way header { display: flex; align-items: center; gap: 12px; }
.tag { font-family: var(--mono); font-weight: 600; font-size: 14px; padding: 4px 10px; border-radius: 8px; }
.tag-dev { background: var(--devtint); color: var(--dev2); }
.tag-com { background: var(--com); color: #fff; }
.way-addr { margin: 18px 0 0; font-size: 18px; color: var(--muted); }
.way-com .way-addr { color: #98A2B3; }
.way-addr b { color: var(--dev2); font-weight: 600; }
.way-com .way-addr b { color: #8FB2FF; }
.way-addr .or { font-size: 14px; margin: 0 6px; }
.ticks { margin: 18px 0 0; padding: 0; list-style: none; display: grid; gap: 10px; }
.ticks li { position: relative; padding-left: 28px; color: var(--ink2); }
.way-com .ticks li { color: #D0D5DD; }
.ticks li::before { content: ""; position: absolute; left: 0; top: .32em; width: 17px; height: 17px; border-radius: 50%; background: var(--devtint) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16'%3E%3Cpath d='M4.5 8.2l2.2 2.2 4.8-4.8' fill='none' stroke='%230E7A56' stroke-width='1.8' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E") center / 15px no-repeat; }
.way-com .ticks li::before { background-color: rgba(31, 79, 224, .35); background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16'%3E%3Cpath d='M4.5 8.2l2.2 2.2 4.8-4.8' fill='none' stroke='%23FFFFFF' stroke-width='1.8' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E"); }
.ticks.small { gap: 7px; font-size: 14.5px; }
.ticks.small li { padding-left: 24px; }
.ticks.small li::before { width: 15px; height: 15px; background-size: 13px; }
body[data-plan="com"] .tier .ticks li::before { background-color: var(--comtint); background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16'%3E%3Cpath d='M4.5 8.2l2.2 2.2 4.8-4.8' fill='none' stroke='%231F4FE0' stroke-width='1.8' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E"); }

/* ── tiers ── */
.tiers { margin-top: 40px; display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 16px; }
@media (max-width: 1120px) { .tiers { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (max-width: 640px) { .tiers { grid-template-columns: 1fr; } }
.tier { display: flex; flex-direction: column; gap: 16px; padding: 22px; border-radius: 18px; background: #fff; border: 1px solid var(--line); transition: transform .35s var(--ease), box-shadow .35s, border-color .35s; }
.tier:hover { transform: translateY(-4px); box-shadow: var(--shadow); border-color: var(--line2); }
.level { display: inline-flex; align-items: center; gap: 3px; font-size: 12.5px; font-weight: 600; color: var(--muted); }
.level i { width: 14px; height: 6px; border-radius: 3px; background: var(--com); transition: background .35s; }
.level i:last-of-type { margin-right: 6px; }
.level i.off { background: var(--line); }
body[data-plan="dev"] .level i:not(.off) { background: var(--dev); }
.tier h3 { margin-top: 8px; font-size: 26px; letter-spacing: -.035em; font-weight: 750; }
.tier-what { margin: 2px 0 0; color: var(--ink2); font-size: 15px; }
.price { margin: 0; display: flex; align-items: baseline; gap: 6px; flex-wrap: wrap; }
.price .from { font-size: 14px; font-weight: 600; color: var(--muted); }
.price .amt { font-size: 28px; font-weight: 750; letter-spacing: -.03em; font-variant-numeric: tabular-nums; display: inline-block; }
.amt.swap, [data-dev].swap { animation: swap .45s var(--ease); }
@keyframes swap { from { opacity: 0; transform: translateY(8px); filter: blur(3px); } }
.facts { margin: 0; display: grid; gap: 10px; padding: 14px 0; border-block: 1px solid var(--line); }
.facts div { display: grid; gap: 1px; }
.facts dt { font-size: 12.5px; font-weight: 600; color: var(--muted); }
.facts dd { margin: 0; font-size: 14.5px; color: var(--ink); }
.fit { margin: 0; font-size: 14.5px; color: var(--ink2); }
.fit b { color: var(--ink); }
.example { margin-top: auto; font-size: 14px; font-weight: 600; color: var(--com); text-decoration: none; }
body[data-plan="dev"] .example { color: var(--dev2); }
.example:hover { text-decoration: underline; text-underline-offset: 3px; }
.note { margin: 28px 0 0; font-size: 14px; color: var(--muted); max-width: 90ch; }

/* tiny previews of each tier: still pictures that move when the card is looked at */
.mock { position: relative; height: 104px; border-radius: 10px; background: var(--tint); overflow: hidden; box-shadow: inset 0 0 0 1px var(--line); }
.mock i { display: block; border-radius: 4px; background: #D5DCE6; }
.m-bar { height: 12px; margin: 8px 10px 0; border-radius: 4px; background: #E1E6EE; display: flex; gap: 4px; justify-content: flex-end; padding: 3px 4px; }
.m-bar i { width: 14px; height: 6px; background: #C7D0DC; }
.mock-1 .m-hero { margin: 10px; display: grid; gap: 6px; }
.mock-1 .m-hero i { height: 9px; width: 70%; }
.mock-1 .m-hero i:nth-child(2) { width: 45%; height: 7px; }
.mock-1 .m-hero .b { width: 26%; height: 11px; background: var(--com); }
.mock-1 .m-row { display: grid; grid-template-columns: repeat(3, 1fr); gap: 6px; margin: 0 10px; }
.mock-1 .m-row i { height: 22px; transition: transform .4s var(--ease); }
.mock-2 .m-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 6px; margin: 10px; }
.mock-2 .m-grid i { height: 30px; transition: transform .4s var(--ease), background .4s; }
.mock-3, .mock-4 { display: grid; grid-template-columns: 26% 1fr; }
.m-side { background: #1B2540; padding: 10px 8px; display: grid; gap: 6px; align-content: start; }
.m-side i { height: 6px; background: rgba(255, 255, 255, .25); }
.m-side i:first-child { background: rgba(255, 255, 255, .7); width: 70%; }
.m-main { padding: 10px; display: grid; gap: 6px; align-content: start; }
.m-cal { display: grid; grid-template-columns: repeat(7, 1fr); gap: 4px; }
.m-cal i { height: 16px; background: #fff; box-shadow: inset 0 0 0 1px var(--line); transition: background .3s; }
.m-cal i.on { background: var(--com); box-shadow: none; }
.m-map { position: relative; height: 56px; border-radius: 6px; background: #E9EEF4; overflow: hidden; }
.m-map svg { position: absolute; inset: 0; width: 100%; height: 100%; }
.m-map path { fill: none; stroke: var(--com); stroke-width: 1.6; vector-effect: non-scaling-stroke; stroke-dasharray: 200; stroke-dashoffset: 0; }
.m-map i { position: absolute; width: 8px; height: 8px; margin: -4px; border-radius: 50%; background: #fff; box-shadow: 0 0 0 2px var(--com); }
.m-kpis { display: grid; grid-template-columns: repeat(3, 1fr); gap: 4px; }
.m-kpis i { height: 14px; background: #fff; box-shadow: inset 0 0 0 1px var(--line); }
body[data-plan="dev"] .mock-1 .m-hero .b, body[data-plan="dev"] .m-cal i.on { background: var(--dev); }
body[data-plan="dev"] .m-map path { stroke: var(--dev); }
body[data-plan="dev"] .m-map i { box-shadow: 0 0 0 2px var(--dev); }
.tier:hover .mock-1 .m-row i:nth-child(1) { transform: translateY(-4px); }
.tier:hover .mock-1 .m-row i:nth-child(2) { transform: translateY(-4px); transition-delay: .06s; }
.tier:hover .mock-1 .m-row i:nth-child(3) { transform: translateY(-4px); transition-delay: .12s; }
.tier:hover .mock-2 .m-grid i:nth-child(2n) { transform: scale(.94); background: #C2CCDA; }
.tier:hover .m-cal i:nth-child(5), .tier:hover .m-cal i:nth-child(11) { background: var(--com); box-shadow: none; }
body[data-plan="dev"] .tier:hover .m-cal i:nth-child(5), body[data-plan="dev"] .tier:hover .m-cal i:nth-child(11) { background: var(--dev); }
.tier:hover .m-map path { animation: draw 1.4s var(--ease); }
@keyframes draw { from { stroke-dashoffset: 200; } }

/* ── chart: our ranges against the market's ── */
.chart { position: relative; margin-top: 40px; padding: clamp(18px, 3vw, 28px); border-radius: 18px; border: 1px solid var(--line); background: #FCFCFD; }
.legend { display: flex; flex-wrap: wrap; gap: 18px; font-size: 14px; color: var(--ink2); margin-bottom: 18px; }
.legend span { display: inline-flex; align-items: center; gap: 8px; }
.sw { width: 14px; height: 8px; border-radius: 4px; display: inline-block; }
.sw-market { background: var(--market); } .sw-dev { background: var(--dev); } .sw-com { background: var(--com); }
.rows { display: grid; gap: 34px; }
.row { display: grid; grid-template-columns: 160px minmax(0, 1fr) 200px; gap: 24px; align-items: center; }
@media (max-width: 900px) { .row { grid-template-columns: minmax(0, 1fr); gap: 10px; } }
.vals { display: grid; gap: 3px; font-size: 13px; color: var(--ink2); font-variant-numeric: tabular-nums; }
.val { display: grid; grid-template-columns: 14px 70px 1fr; align-items: center; gap: 6px; white-space: nowrap; }
.val em { font-style: normal; color: var(--muted); font-size: 12px; }
.val.com { color: var(--ink); font-weight: 600; }
.row-label b { display: block; font-size: 15px; }
.row-label span { font-size: 13px; color: var(--muted); }
.track { position: relative; height: 56px; margin-bottom: 16px; }
.track .axis { position: absolute; left: 0; right: 0; bottom: 0; height: 1px; background: var(--line2); }
.track .tick { position: absolute; bottom: -18px; font-size: 11.5px; color: var(--muted); transform: translateX(-50%); font-variant-numeric: tabular-nums; white-space: nowrap; }
.track .tick:first-of-type { transform: none; }
.band { position: absolute; height: 12px; border-radius: 4px; transform-origin: left center; cursor: default; }
.band.market { top: 2px; background: var(--market); }
.band.dev { top: 20px; background: var(--dev); }
.band.com { top: 38px; background: var(--com); }
.band::after { content: ""; position: absolute; inset: -4px 0; }  /* a bigger hover target than the mark */
.rows.grow .band { animation: grow .9s var(--ease) both; }
.rows.grow .band.dev { animation-delay: .12s; } .rows.grow .band.com { animation-delay: .24s; }
@keyframes grow { from { transform: scaleX(0); } }
.tip { position: absolute; z-index: 5; pointer-events: none; padding: 8px 11px; border-radius: 10px; background: var(--ink); color: #fff; font-size: 13px; line-height: 1.35; box-shadow: var(--shadow); white-space: nowrap; transform: translate(-50%, calc(-100% - 10px)); }
.tip b { display: block; font-size: 12px; color: #98A2B3; font-weight: 500; }
.table-view { margin-top: 18px; }
.table-view summary { cursor: pointer; font-size: 14px; font-weight: 600; color: var(--com); }
.table-wrap { overflow-x: auto; margin-top: 12px; }
table { width: 100%; min-width: 720px; border-collapse: collapse; font-size: 14px; }
th, td { text-align: left; padding: 10px 12px; border-bottom: 1px solid var(--line); font-variant-numeric: tabular-nums; }
th { font-size: 12.5px; color: var(--muted); font-weight: 600; background: var(--tint); }

/* ── add-ons (dark) ── */
.section-dark { background: var(--dark); color: #fff; }
.section-dark .kicker { color: #8FB2FF; }
.section-dark .sec-lead { color: #B8C0CC; }
.addons { margin-top: 44px; display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 18px; }
@media (max-width: 860px) { .addons { grid-template-columns: 1fr; } }
.addon { border-radius: 20px; background: var(--dark2); border: 1px solid var(--darkline); overflow: hidden; display: grid; grid-template-rows: auto 1fr; }
.addon-wide { grid-column: 1 / -1; grid-template-columns: minmax(0, 1.2fr) minmax(0, 1fr); grid-template-rows: none; align-items: center; }
@media (max-width: 860px) { .addon-wide { grid-template-columns: 1fr; } }
.addon-demo { min-height: 260px; display: flex; align-items: center; justify-content: center; gap: 22px; padding: 28px; background: radial-gradient(500px 260px at 50% 40%, rgba(31, 79, 224, .18), transparent 70%); flex-wrap: wrap; }
.addon-text { padding: 26px clamp(22px, 3vw, 34px) 30px; }
.addon-text h3 { font-size: 22px; }
.addon-text p { margin: 10px 0 0; color: #B8C0CC; }
.addon-price { font-family: var(--mono); font-weight: 600; font-size: 16px; color: #fff !important; }

/* flip */
.flip { width: 200px; height: 230px; perspective: 900px; }
.flip-in { position: relative; width: 100%; height: 100%; transform-style: preserve-3d; transition: transform .8s var(--ease); }
.flip:hover .flip-in, .flip:focus-visible .flip-in, .flip.on .flip-in { transform: rotateY(180deg); }
.flip-face { position: absolute; inset: 0; border-radius: 16px; padding: 18px; display: grid; align-content: end; gap: 4px; backface-visibility: hidden; -webkit-backface-visibility: hidden; }
.flip-front { background: #2A0E0B center / cover no-repeat; color: #fff; }
.flip-back { background: #fff; color: var(--ink); transform: rotateY(180deg); }
.flip-face span { font-size: 12px; opacity: .7; }
.flip-face b { font-size: 20px; letter-spacing: -.02em; line-height: 1.15; }
.flip-face em { font-style: normal; font-weight: 600; font-size: 14px; }
.flip-back em { color: var(--com); }
/* tilt */
.tilt { width: 220px; height: 230px; perspective: 800px; }
.tilt-in { width: 100%; height: 100%; border-radius: 16px; padding: 18px; display: grid; align-content: end; gap: 4px; background: linear-gradient(150deg, #1F4FE0, #0B1E66); box-shadow: 0 20px 40px -12px rgba(0, 0, 0, .6); transform: rotateX(var(--tx, 0deg)) rotateY(var(--ty, 0deg)); transition: transform .15s ease-out; position: relative; overflow: hidden; }
.tilt-in::after { content: ""; position: absolute; inset: 0; background: radial-gradient(240px 240px at var(--gx, 50%) var(--gy, 30%), rgba(255, 255, 255, .25), transparent 60%); pointer-events: none; }
.tilt-in b { font-size: 20px; } .tilt-in span { font-size: 13px; color: #C7D4FF; }
/* motion */
.motion { position: relative; width: min(100%, 460px); display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.m-num { padding: 16px; border-radius: 14px; background: rgba(255, 255, 255, .05); border: 1px solid var(--darkline); }
.m-num b { display: block; font-size: 34px; font-weight: 750; letter-spacing: -.03em; font-variant-numeric: tabular-nums; }
.m-num span { font-size: 13px; color: #98A2B3; }
.m-line { grid-column: 1 / -1; width: 100%; height: 110px; overflow: visible; }
.m-area { fill: rgba(31, 79, 224, .18); }
.m-stroke { fill: none; stroke: #5B86FF; stroke-width: 2; stroke-linecap: round; stroke-linejoin: round; stroke-dasharray: 420; stroke-dashoffset: 0; }
.m-dot { fill: #fff; stroke: #5B86FF; stroke-width: 2; }
.motion.play .m-stroke { animation: drawline 1.6s var(--ease) both; }
.motion.play .m-area { animation: fadein 1.6s ease both; }
.motion.play .m-dot { animation: pop .4s 1.5s var(--ease) both; }
@keyframes drawline { from { stroke-dashoffset: 420; } }
@keyframes fadein { from { opacity: 0; } }
@keyframes pop { from { transform: scale(0); transform-origin: 300px 18px; } }
.replay { grid-column: 1 / -1; justify-self: end; font-size: 13px; color: #98A2B3; }
.replay:hover { color: #fff; }
/* 3D box */
.scene3d { position: relative; width: 240px; height: 240px; border-radius: 20px; overflow: hidden; background: radial-gradient(60% 55% at 50% 45%, rgba(215,38,30,.5), transparent 70%); }
.scene3d iframe { display: block; width: 100%; height: 100%; border: 0; background: transparent; color-scheme: normal; }
.scene { position: relative; width: 220px; height: 220px; perspective: 900px; cursor: grab; touch-action: none; display: grid; place-items: center; }
.scene.grabbing { cursor: grabbing; }
.box { position: relative; width: 120px; height: 150px; transform-style: preserve-3d; transform: rotateX(var(--bx, -14deg)) rotateY(var(--by, 30deg)); }
.face { position: absolute; display: grid; place-items: center; text-align: center; font-size: 12px; color: #FFF6EE; border: 1px solid rgba(255, 255, 255, .12); }
.f-front, .f-back { width: 120px; height: 150px; background: linear-gradient(170deg, #8A5236, #4A2B1E); }
.f-front { transform: translateZ(45px); align-content: center; gap: 2px; }
.f-front b { font-size: 26px; letter-spacing: .12em; } .f-front span { font-size: 13px; opacity: .8; letter-spacing: .2em; text-transform: uppercase; }
.f-back { transform: rotateY(180deg) translateZ(45px); }
.f-right, .f-left { width: 90px; height: 150px; left: 15px; background: #6B3E2A; }
.f-right { transform: rotateY(90deg) translateZ(60px); } .f-left { transform: rotateY(-90deg) translateZ(60px); }
.f-top, .f-bottom { width: 120px; height: 90px; top: 30px; background: #B5714A; }
.f-top { transform: rotateX(90deg) translateZ(75px); } .f-bottom { transform: rotateX(-90deg) translateZ(75px); background: #3A2219; }
.hint { position: absolute; bottom: -2px; font-size: 12px; color: #98A2B3; }
/* render */
.render { position: relative; display: block; width: min(100%, 420px); border-radius: 14px; overflow: hidden; box-shadow: 0 20px 40px -12px rgba(0, 0, 0, .6); }
.render img { display: block; width: 100%; height: auto; transition: transform 1.2s var(--ease); }
.render:hover img { transform: scale(1.06); }
.render span { position: absolute; left: 12px; bottom: 12px; padding: 6px 11px; border-radius: 9px; background: rgba(11, 18, 32, .78); font-size: 13px; font-weight: 600; text-decoration: none; }
/* minor list */
.minor { margin-top: 40px; }
.minor h3 { font-size: 18px; }
.minor-list { margin: 14px 0 0; padding: 0; list-style: none; display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 0 32px; }
@media (max-width: 760px) { .minor-list { grid-template-columns: 1fr; } }
.minor-list li { display: grid; grid-template-columns: 1fr auto; gap: 2px 16px; padding: 14px 0; border-bottom: 1px solid var(--darkline); }
.minor-list b { font-weight: 600; }
.minor-list span { grid-column: 1; font-size: 13.5px; color: #98A2B3; }
.minor-list em { grid-column: 2; grid-row: 1 / span 2; align-self: center; font-style: normal; font-family: var(--mono); font-size: 14.5px; font-weight: 600; white-space: nowrap; }

/* ── process ── */
.steps { margin: 44px 0 0; padding: 0; list-style: none; counter-reset: step; display: grid; grid-template-columns: repeat(6, minmax(0, 1fr)); gap: 14px; }
@media (max-width: 1000px) { .steps { grid-template-columns: repeat(3, minmax(0, 1fr)); } }
@media (max-width: 600px) { .steps { grid-template-columns: 1fr; } }
.steps li { counter-increment: step; position: relative; padding: 20px 18px 22px; border-radius: 16px; background: var(--tint); display: grid; gap: 6px; align-content: start; }
.steps li::before { content: counter(step, decimal-leading-zero); font-family: var(--mono); font-size: 13px; font-weight: 600; color: var(--com); }
.steps b { font-size: 17px; letter-spacing: -.02em; }
.steps span { font-size: 14px; color: var(--ink2); }

/* ── faq ── */
.faq-wrap { display: grid; grid-template-columns: minmax(0, .8fr) minmax(0, 1.2fr); gap: clamp(24px, 5vw, 64px); align-items: start; }
@media (max-width: 860px) { .faq-wrap { grid-template-columns: 1fr; } }
.faq { display: grid; gap: 10px; }
.faq details { border-radius: 14px; background: #fff; border: 1px solid var(--line); padding: 0 20px; }
.faq summary { cursor: pointer; list-style: none; padding: 18px 28px 18px 0; position: relative; font-weight: 600; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; position: absolute; right: 0; top: 50%; transform: translateY(-50%); font-size: 22px; color: var(--muted); transition: transform .25s; }
.faq details[open] summary::after { transform: translateY(-50%) rotate(45deg); }
.faq p { margin: 0 0 18px; color: var(--ink2); }

/* ── contact ── */
.contact-in { display: grid; grid-template-columns: minmax(0, 1.1fr) minmax(0, .9fr); gap: clamp(24px, 5vw, 64px); align-items: center; }
@media (max-width: 860px) { .contact-in { grid-template-columns: 1fr; } }
.contact-card { border-radius: 20px; padding: 26px; background: var(--ink); color: #fff; display: grid; gap: 8px; }
.contact-card .label { font-size: 12.5px; font-weight: 600; color: #98A2B3; margin-top: 8px; }
.copy-row { display: flex; align-items: center; gap: 12px; flex-wrap: wrap; justify-content: space-between; }
.addr { font-family: var(--mono); font-size: clamp(16px, 2.2vw, 20px); font-weight: 600; user-select: all; }
.contact-card .btn { background: #fff; color: var(--ink); }
.mail { color: #8FB2FF; font-weight: 600; text-decoration: none; }
.mail:hover { text-decoration: underline; text-underline-offset: 3px; }
.foot { border-top: 1px solid var(--line); }
.foot-in { display: flex; justify-content: space-between; gap: 12px; flex-wrap: wrap; padding-block: 24px 32px; font-size: 13.5px; color: var(--muted); }

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

/* WhatsApp leads the contact card: most clients start there */
.wa { display: flex; align-items: center; gap: 14px; padding: 14px 16px; border-radius: 14px; background: #128C4A; color: #fff; text-decoration: none; margin-bottom: 8px; transition: background .15s, transform .15s; }
.wa:hover { background: #0E7A40; transform: translateY(-1px); }
.wa svg { width: 28px; height: 28px; flex: none; fill: #fff; }
.wa span { display: grid; gap: 1px; margin-right: auto; }
.wa b { font-size: 16px; font-weight: 700; }
.wa small { font-size: 12.5px; color: rgba(255,255,255,.85); }
.wa em { font-style: normal; font-size: 20px; }