/* RankSurge landing v2 (editorial / technical: Archivo + Space Grotesk + JetBrains Mono,
   ink / cream / lime, sharp corners, bordered grids). */

:root {
	--ink: #0B0D0F;
	--ink-2: #1C2024;
	--paper: #FBFAF7;
	--paper-2: #F2F0E9;
	--lime: #C6F24E;
	--lime-deep: #A8D62F;
	--clay: #D4543A;
	--gray: #54585F;
	--gray-2: #A8ABB0;
	--line: #E2DFD6;
	--line-dark: #2A2E33;
}

* { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } *, *::before, *::after { animation: none !important; transition: none !important; } }

body {
	font-family: 'Space Grotesk', system-ui, -apple-system, sans-serif;
	background: var(--paper);
	color: var(--ink);
	line-height: 1.5;
	-webkit-font-smoothing: antialiased;
	overflow-x: hidden;
}

img, svg, video { max-width: 100%; display: block; }

.wrap {
	max-width: 1200px;
	margin: 0 auto;
	padding-left: max(28px, env(safe-area-inset-left));
	padding-right: max(28px, env(safe-area-inset-right));
}
.mono { font-family: 'JetBrains Mono', monospace; }
.num { font-family: 'JetBrains Mono', monospace; font-variant-numeric: tabular-nums; letter-spacing: -.02em; }

section[id], [id] { scroll-margin-top: 84px; }

/* ---------- buttons (all primary CTAs are <a>) ---------- */
.btn {
	display: inline-flex; align-items: center; justify-content: center; gap: 10px;
	min-height: 48px;
	font-family: 'JetBrains Mono', monospace; font-weight: 700; font-size: 14px;
	letter-spacing: .02em; text-transform: uppercase; text-decoration: none; cursor: pointer;
	border: none; padding: 15px 26px; transition: background .18s ease, color .18s ease, box-shadow .18s ease;
	white-space: nowrap; -webkit-tap-highlight-color: transparent;
}
.btn-fill { background: var(--ink); color: var(--paper); }
.btn-fill:hover { background: var(--ink-2); }
.btn-lime { background: var(--lime); color: var(--ink); }
.btn-lime:hover { background: var(--lime-deep); }
.btn-line { background: transparent; color: var(--ink); box-shadow: inset 0 0 0 1.5px var(--ink); }
.btn-line:hover { background: var(--ink); color: var(--paper); }
.btn .arr { font-size: 15px; }
.btn-block { width: 100%; }

/* ---------- header ---------- */
header {
	position: fixed; top: 0; left: 0; right: 0; z-index: 9999;
	background: rgba(251, 250, 247, .85);
	-webkit-backdrop-filter: blur(14px); backdrop-filter: blur(14px);
	border-bottom: 1px solid var(--line);
}
.nav { display: flex; align-items: center; justify-content: space-between; height: 64px; }
.brand { display: flex; align-items: center; gap: 11px; text-decoration: none; color: var(--ink); }
.brand-mk { width: 30px; height: 30px; flex-shrink: 0; }
.brand-tx { font-family: 'Archivo', sans-serif; font-weight: 800; font-size: 18px; letter-spacing: -.02em; }
.nav-r { display: flex; align-items: center; gap: 8px; }
.nav-lnk { font-family: 'JetBrains Mono', monospace; font-size: 13px; font-weight: 500; color: var(--gray); text-decoration: none; padding: 8px 14px; letter-spacing: .01em; }
.nav-lnk:hover { color: var(--ink); }
.nav .btn { padding: 12px 18px; font-size: 12.5px; min-height: 44px; }
.nav-pay { display: none; } /* desktop: Login + Book a call; the pay CTA is mobile-only */

/* ---------- hero ---------- */
.hero { padding: 128px 0 64px; position: relative; overflow: hidden; }
.hero-grid { display: grid; grid-template-columns: 1.15fr .85fr; gap: 56px; align-items: center; }
.kick {
	display: inline-flex; align-items: center; gap: 8px; font-family: 'JetBrains Mono', monospace;
	font-size: clamp(8.5px, 2.7vw, 12px); font-weight: 500; letter-spacing: .04em; text-transform: uppercase; color: var(--gray);
	border: 1px solid var(--line); padding: 7px 12px; margin-bottom: 30px; background: var(--paper);
	white-space: nowrap; max-width: 100%;
}
.kick b { color: var(--ink); font-weight: 700; }
.blip { width: 7px; height: 7px; background: var(--lime-deep); border-radius: 50%; animation: blip 1.8s infinite; }
@keyframes blip { 0% { box-shadow: 0 0 0 0 rgba(168, 214, 47, .5); } 70% { box-shadow: 0 0 0 8px rgba(168, 214, 47, 0); } 100% { box-shadow: 0 0 0 0 rgba(168, 214, 47, 0); } }
h1 { font-family: 'Archivo', sans-serif; font-weight: 900; font-size: clamp(46px, 6.6vw, 84px); line-height: .94; letter-spacing: -.04em; margin-bottom: 24px; }
.hl { background: linear-gradient(180deg, transparent 62%, var(--lime) 62%); padding: 0 .04em; }
/* On dark sections a marker-underline leaves white text over lime (low contrast),
   so use a solid lime block with ink text instead. */
.sec-dark .hl, .final .hl { background: var(--lime); color: var(--ink); padding: 0 .12em; }
.lede { font-size: clamp(16px, 1.9vw, 19px); color: var(--ink-2); max-width: 460px; margin-bottom: 32px; line-height: 1.58; }
.lede b { font-weight: 600; }
.hero-ctas { display: flex; gap: 12px; flex-wrap: wrap; margin-bottom: 28px; }
.hero-meta { display: flex; gap: 22px; flex-wrap: wrap; font-family: 'JetBrains Mono', monospace; font-size: 12.5px; color: var(--gray); }
.hero-meta span { display: flex; align-items: center; gap: 7px; }
.hero-meta .tk { color: var(--lime-deep); font-weight: 700; }

/* ---------- rank ladder (hero signature) ---------- */
.ladder { background: var(--ink); padding: 26px 24px; position: relative; overflow: hidden; }
.ladder-top { display: flex; align-items: center; justify-content: space-between; margin-bottom: 18px; padding-bottom: 14px; border-bottom: 1px solid var(--line-dark); }
.ladder-top .lt-l { font-family: 'JetBrains Mono', monospace; font-size: 11px; letter-spacing: .08em; text-transform: uppercase; color: var(--gray-2); }
.ladder-top .lt-dots { display: flex; gap: 6px; }
.ladder-top .lt-dots i { width: 8px; height: 8px; border-radius: 50%; background: var(--line-dark); }
.ladder-top .lt-dots i:first-child { background: var(--clay); }
.ladder-track { position: relative; height: 336px; }
.rk { position: absolute; left: 0; right: 0; top: 0; display: flex; align-items: center; gap: 14px; height: 48px; transform: translateY(calc(var(--slot, 0) * 48px)); transition: transform .5s cubic-bezier(.5, 0, .15, 1); will-change: transform; }
.rk-pos { font-family: 'JetBrains Mono', monospace; font-weight: 800; font-size: 13px; color: var(--gray-2); width: 34px; text-align: right; font-variant-numeric: tabular-nums; }
.rk-bar { flex: 1; height: 30px; background: var(--ink-2); display: flex; align-items: center; padding: 0 12px; font-family: 'JetBrains Mono', monospace; font-size: 11px; color: #AEB1B6; position: relative; overflow: hidden; }
.rk.ghost { z-index: 1; }
.rk.ghost .rk-bar { opacity: .62; }
.rk.you { z-index: 4; }
.rk.you .rk-bar { background: var(--lime); color: var(--ink); font-weight: 700; box-shadow: 0 8px 22px rgba(0, 0, 0, .55); }
.rk.you .rk-pos { color: var(--lime); }
.rk-move { position: absolute; right: 12px; font-weight: 700; }
.rk.you .rk-move { color: var(--ink); }
.ladder-foot { margin-top: 16px; padding-top: 14px; border-top: 1px solid var(--line-dark); display: flex; align-items: center; justify-content: space-between; font-family: 'JetBrains Mono', monospace; font-size: 11px; color: var(--gray-2); }
.ladder-foot .delta { color: var(--lime); font-weight: 700; }
.climb { position: absolute; left: -2px; top: 0; bottom: 0; width: 3px; background: var(--lime); }

/* ---------- section frame ---------- */
section { position: relative; }
.sec { padding: 96px 0; }
.sec-dark { background: var(--ink); color: var(--paper); }
.sec-paper2 { background: var(--paper-2); }
.eyebrow { font-family: 'JetBrains Mono', monospace; font-size: 12px; font-weight: 700; letter-spacing: .12em; text-transform: uppercase; color: var(--gray); display: flex; align-items: center; gap: 10px; margin-bottom: 18px; }
.eyebrow::before { content: ''; width: 24px; height: 1px; background: var(--ink); }
.sec-dark .eyebrow { color: var(--gray-2); }
.sec-dark .eyebrow::before { background: var(--lime); }
h2 { font-family: 'Archivo', sans-serif; font-weight: 800; font-size: clamp(30px, 4.4vw, 52px); line-height: 1.02; letter-spacing: -.035em; }
.sec-head { max-width: 620px; margin-bottom: 54px; }
.sec-head.center { margin-left: auto; margin-right: auto; text-align: center; }
.sec-head.center .eyebrow { justify-content: center; }
.sec-head p { color: var(--gray); font-size: 17px; margin-top: 18px; line-height: 1.55; }
.sec-dark .sec-head p { color: var(--gray-2); }

/* ---------- vsl ---------- */
.vsl { max-width: 820px; margin: 0 auto; }
.vsl-frame { position: relative; border: 1px solid var(--line-dark); background: var(--ink); aspect-ratio: 16 / 9; overflow: hidden; }
.vsl-frame video, .vsl-frame iframe { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; border: 0; }
.vsl-overlay { position: absolute; inset: 0; z-index: 2; width: 100%; height: 100%; border: 0; cursor: pointer; display: flex; align-items: flex-end; justify-content: center; padding-bottom: 28px; background: linear-gradient(180deg, rgba(11,13,15,0) 55%, rgba(11,13,15,.45)); }
.vsl-sound { display: inline-flex; align-items: center; gap: 8px; font-family: 'JetBrains Mono', monospace; font-size: 13px; font-weight: 700; letter-spacing: .06em; text-transform: uppercase; color: var(--ink); background: var(--lime); padding: 11px 18px; box-shadow: 0 0 0 0 rgba(198, 242, 78, .7); animation: vslpulse 1.8s infinite; }
@keyframes vslpulse { 0% { box-shadow: 0 0 0 0 rgba(198, 242, 78, .6); } 70% { box-shadow: 0 0 0 16px rgba(198, 242, 78, 0); } 100% { box-shadow: 0 0 0 0 rgba(198, 242, 78, 0); } }
.vsl-cap { display: flex; align-items: center; justify-content: center; gap: 14px; margin-top: 16px; font-family: 'JetBrains Mono', monospace; font-size: 12px; color: var(--gray); }
.vsl-cap b { color: var(--ink); font-weight: 700; }
.vsl-cap .rec { color: var(--clay); font-weight: 700; }

/* ---------- problem ---------- */
.probs { border-top: 1px solid var(--line); }
.prob { display: grid; grid-template-columns: 80px 1fr; gap: 24px; padding: 30px 0; border-bottom: 1px solid var(--line); align-items: baseline; }
.prob-n { font-family: 'JetBrains Mono', monospace; font-weight: 800; font-size: 15px; color: var(--clay); }
.prob h3 { font-family: 'Archivo', sans-serif; font-weight: 700; font-size: 23px; letter-spacing: -.02em; margin-bottom: 8px; }
.prob p { color: var(--gray); font-size: 16px; max-width: 620px; line-height: 1.6; }
.prob p b { color: var(--ink); font-weight: 600; }

/* ---------- how: pipeline ---------- */
.pipe { display: grid; grid-template-columns: repeat(3, 1fr); border: 1px solid var(--line-dark); }
.step { padding: 34px 28px; border-right: 1px solid var(--line-dark); position: relative; }
.step:last-child { border-right: none; }
.step-tag { font-family: 'JetBrains Mono', monospace; font-size: 12px; font-weight: 700; letter-spacing: .06em; color: var(--lime); margin-bottom: 20px; display: flex; align-items: center; gap: 10px; }
.step-tag .bar { flex: 1; height: 1px; background: var(--line-dark); }
.step h3 { font-family: 'Archivo', sans-serif; font-weight: 700; font-size: 21px; letter-spacing: -.02em; margin-bottom: 11px; color: var(--paper); }
.step p { color: var(--gray-2); font-size: 15px; line-height: 1.6; }
.step p b { color: var(--lime); font-weight: 600; }

/* ---------- mechanism ---------- */
.mech { display: grid; grid-template-columns: repeat(3, 1fr); gap: 0; border: 1px solid var(--line); background: var(--line); }
.mcard { background: var(--paper); padding: 32px 28px; }
.mcard-h { display: flex; align-items: center; justify-content: space-between; margin-bottom: 20px; }
.mcard-ico { width: 40px; height: 40px; background: var(--ink); display: flex; align-items: center; justify-content: center; }
.mcard-ico svg { width: 20px; height: 20px; stroke: var(--lime); fill: none; stroke-width: 1.6; }
.mcard-pill { font-family: 'JetBrains Mono', monospace; font-size: 10.5px; font-weight: 700; letter-spacing: .04em; text-transform: uppercase; color: var(--ink); background: var(--lime); padding: 4px 9px; }
.mcard h3 { font-family: 'Archivo', sans-serif; font-weight: 700; font-size: 19px; letter-spacing: -.02em; margin-bottom: 10px; }
.mcard p { color: var(--gray); font-size: 14.5px; line-height: 1.58; }
.mcard p b { color: var(--ink); font-weight: 600; }

/* ---------- comparison ---------- */
.cmp { display: grid; grid-template-columns: repeat(3, 1fr); border: 1px solid var(--line-dark); }
.col { padding: 30px 26px; border-right: 1px solid var(--line-dark); }
.col:last-child { border-right: none; }
.col-win { background: var(--lime); color: var(--ink); }
.col-h { font-family: 'JetBrains Mono', monospace; font-size: 11px; letter-spacing: .06em; text-transform: uppercase; color: var(--gray); margin-bottom: 6px; }
.col-win .col-h { color: var(--ink); opacity: .6; }
.col h3 { font-family: 'Archivo', sans-serif; font-weight: 800; font-size: 22px; letter-spacing: -.02em; margin-bottom: 24px; color: var(--ink); }
.col-win h3 { color: var(--ink); }
.cr { display: flex; gap: 11px; padding: 10px 0; font-size: 14.5px; color: var(--ink-2); align-items: flex-start; border-top: 1px solid var(--line-dark); }
.cr:first-of-type { border-top: none; }
.col-win .cr { color: var(--ink); border-color: rgba(11, 13, 15, .12); }
.cr .s { font-family: 'JetBrains Mono', monospace; font-weight: 800; flex-shrink: 0; }
.cr .s.x { color: var(--clay); }
.cr .s.o { color: var(--gray); }
.cr .s.c { color: var(--ink); }
.col-win .cr b { font-weight: 700; }

/* ---------- results ---------- */
.res { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.rcard { border: 1px solid var(--line); background: var(--paper); }
.rcard-top { display: flex; align-items: center; justify-content: space-between; padding: 14px 18px; border-bottom: 1px solid var(--line); font-family: 'JetBrains Mono', monospace; }
.rcard-niche { font-size: 11px; letter-spacing: .05em; text-transform: uppercase; color: var(--gray); }
.rcard-days { font-size: 11px; font-weight: 700; color: var(--ink); background: var(--lime); padding: 3px 9px; }
.rcard-bd { padding: 20px 18px; }
.rcard-kw { font-family: 'Space Grotesk', sans-serif; font-weight: 600; font-size: 16px; margin-bottom: 3px; }
.rcard-vol { font-family: 'JetBrains Mono', monospace; font-size: 11.5px; color: var(--gray); margin-bottom: 20px; }
.rcard-jump { display: flex; align-items: center; gap: 14px; margin-bottom: 6px; }
.jp { font-family: 'JetBrains Mono', monospace; font-variant-numeric: tabular-nums; font-weight: 800; font-size: 30px; }
.jp.from { color: var(--gray-2); }
.jp.to { color: var(--ink); }
.jp-arr { flex: 1; height: 2px; background: repeating-linear-gradient(90deg, var(--ink) 0 5px, transparent 5px 10px); position: relative; }
.jp-arr::after { content: ''; position: absolute; right: -1px; top: -4px; border: 5px solid transparent; border-left-color: var(--ink); border-right: 0; }
.rcard-lbl { font-family: 'JetBrains Mono', monospace; font-size: 10.5px; letter-spacing: .04em; text-transform: uppercase; color: var(--gray); display: flex; justify-content: space-between; }

/* ---------- audit / qualify ---------- */
.qz { max-width: 720px; margin: 0 auto; border: 1px solid var(--line-dark); background: var(--paper); }
.qz-head { padding: 30px 30px 0; }
.qz-body { padding: 26px 30px 30px; }
.qz-form { display: grid; gap: 16px; }
.qz-field label { display: block; font-family: 'JetBrains Mono', monospace; font-size: 11px; font-weight: 700; letter-spacing: .06em; text-transform: uppercase; color: var(--gray); margin-bottom: 8px; }
.qz-in { width: 100%; min-height: 52px; padding: 14px 16px; font-family: 'Space Grotesk', sans-serif; font-size: 16px; color: var(--ink); background: var(--paper); border: 1px solid var(--line-dark); }
.qz-in:focus { outline: none; border-color: var(--ink); box-shadow: inset 0 0 0 1px var(--ink); }
.qz-hp { position: absolute !important; left: -9999px !important; width: 1px; height: 1px; overflow: hidden; }
.qz-alt { font-family: 'JetBrains Mono', monospace; font-size: 12.5px; color: var(--gray); margin-top: 14px; text-align: center; }
.qz-alt a { color: var(--ink); font-weight: 700; }
.qz-status { margin-top: 18px; padding: 13px 16px; border: 1px solid var(--line); font-family: 'JetBrains Mono', monospace; font-size: 13.5px; }
.qz-status.is-loading { color: var(--gray); }
.qz-status.is-error { color: var(--clay); border-color: var(--clay); }
.qz-res { margin-top: 24px; }
.qz-res-h { font-family: 'Archivo', sans-serif; font-weight: 800; font-size: 26px; letter-spacing: -.025em; margin-bottom: 8px; }
.qz-res-sub { color: var(--gray); font-size: 15px; line-height: 1.55; }
.qz-res-sub b { font-family: 'JetBrains Mono', monospace; color: var(--ink); }
.qz-tbl { width: 100%; border-collapse: collapse; margin: 18px 0 6px; }
.qz-tbl th { font-family: 'JetBrains Mono', monospace; font-size: 10.5px; letter-spacing: .05em; text-transform: uppercase; color: var(--gray); text-align: left; padding: 9px 10px; border-bottom: 1px solid var(--line-dark); }
.qz-tbl td { padding: 11px 10px; border-bottom: 1px solid var(--line); font-size: 14.5px; }
.qz-tbl .kw { font-weight: 600; }
.kw-term { display: block; }
.kw-url { display: block; margin-top: 3px; font-family: 'JetBrains Mono', monospace; font-weight: 400; font-size: 11.5px; color: var(--lime-deep); max-width: 320px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.qz-note { font-family: 'JetBrains Mono', monospace; font-size: 12px; color: var(--gray); margin-top: 14px; }
.qz-tbl .n { font-family: 'JetBrains Mono', monospace; font-variant-numeric: tabular-nums; text-align: right; white-space: nowrap; }
.qz-tbl tbody td.n:first-of-type, .qz-tbl .pos { color: var(--lime-deep); font-weight: 700; }
.qz-more { font-family: 'JetBrains Mono', monospace; font-size: 12.5px; color: var(--gray); margin-top: 10px; }
.qz-cta { display: flex; gap: 12px; flex-wrap: wrap; margin-top: 22px; }

/* ---------- stats ---------- */
.stats { display: grid; grid-template-columns: repeat(4, 1fr); border: 1px solid var(--line-dark); }
.st { padding: 34px 24px; border-right: 1px solid var(--line-dark); }
.st:last-child { border-right: none; }
.st-n { font-family: 'JetBrains Mono', monospace; font-variant-numeric: tabular-nums; font-weight: 800; font-size: clamp(32px, 4vw, 44px); letter-spacing: -.03em; color: var(--lime); line-height: 1; }
.st-l { font-size: 14px; color: var(--gray-2); margin-top: 10px; }

/* ---------- pricing ---------- */
.price { display: grid; grid-template-columns: repeat(3, 1fr); border: 1px solid var(--line-dark); }
.pc { padding: 32px 26px; border-right: 1px solid var(--line-dark); display: flex; flex-direction: column; position: relative; background: var(--paper); }
.pc:last-child { border-right: none; }
.pc-pop { background: var(--ink); color: var(--paper); }
.pc-flag { position: absolute; top: 0; right: 0; font-family: 'JetBrains Mono', monospace; font-size: 10.5px; font-weight: 700; letter-spacing: .05em; text-transform: uppercase; background: var(--lime); color: var(--ink); padding: 5px 11px; }
.pc-tier { font-family: 'JetBrains Mono', monospace; font-size: 11.5px; letter-spacing: .06em; text-transform: uppercase; color: var(--gray); }
.pc-pop .pc-tier { color: var(--gray-2); }
.pc-name { font-family: 'Archivo', sans-serif; font-weight: 700; font-size: 18px; letter-spacing: -.02em; margin: 5px 0 20px; }
.pc-amt { font-family: 'JetBrains Mono', monospace; font-variant-numeric: tabular-nums; font-weight: 800; font-size: 46px; letter-spacing: -.04em; line-height: 1; }
.pc-per { font-family: 'JetBrains Mono', monospace; font-size: 13px; color: var(--gray); margin-top: 6px; margin-bottom: 24px; }
.pc-pop .pc-per { color: var(--gray-2); }
.pc-feat { list-style: none; display: flex; flex-direction: column; gap: 13px; flex: 1; margin-bottom: 26px; }
.pc-feat li { display: flex; gap: 11px; font-size: 14px; color: var(--gray); line-height: 1.5; align-items: flex-start; }
.pc-pop .pc-feat li { color: var(--gray-2); }
.pc-feat li::before { content: '+'; font-family: 'JetBrains Mono', monospace; font-weight: 800; color: var(--lime-deep); flex-shrink: 0; }
.pc-pop .pc-feat li::before { color: var(--lime); }
.pc-feat li b { color: var(--ink); font-weight: 600; }
.pc-pop .pc-feat li b { color: var(--paper); }
.pc .btn { width: 100%; }

.agency { border: 1px solid var(--line-dark); border-top: none; background: var(--ink); color: var(--paper); padding: 38px 32px; display: flex; align-items: center; justify-content: space-between; gap: 32px; flex-wrap: wrap; }
.agency-l { max-width: 600px; }
.agency .alab { font-family: 'JetBrains Mono', monospace; font-size: 11.5px; letter-spacing: .08em; text-transform: uppercase; color: var(--lime); margin-bottom: 10px; }
.agency h3 { font-family: 'Archivo', sans-serif; font-weight: 800; font-size: 25px; letter-spacing: -.025em; margin-bottom: 11px; }
.agency p { color: var(--gray-2); font-size: 15px; line-height: 1.55; margin-bottom: 16px; }
.agency-tags { display: flex; flex-wrap: wrap; gap: 8px 18px; font-family: 'JetBrains Mono', monospace; font-size: 12.5px; color: var(--gray-2); }
.agency-tags span::before { content: '+ '; color: var(--lime); font-weight: 700; }

/* ---------- guarantee ---------- */
.guar { border: 2px solid var(--ink); padding: 44px 36px; text-align: center; max-width: 680px; margin: 0 auto; position: relative; background: var(--paper); }
.guar-corner { position: absolute; top: -1px; left: -1px; font-family: 'JetBrains Mono', monospace; font-size: 11px; font-weight: 700; letter-spacing: .06em; text-transform: uppercase; background: var(--ink); color: var(--lime); padding: 6px 12px; }
.guar h3 { font-family: 'Archivo', sans-serif; font-weight: 800; font-size: 27px; letter-spacing: -.025em; margin: 14px 0 12px; }
.guar p { color: var(--gray); font-size: 16.5px; line-height: 1.55; max-width: 480px; margin: 0 auto; }
.guar p b { color: var(--ink); }

/* ---------- faq (native <details>) ---------- */
.faq { max-width: 780px; margin: 0 auto; border-top: 1px solid var(--line-dark); }
.fi { border-bottom: 1px solid var(--line-dark); }
.fq { list-style: none; cursor: pointer; display: flex; align-items: center; gap: 16px; padding: 22px 2px; font-family: 'Space Grotesk', sans-serif; font-weight: 600; font-size: 17px; letter-spacing: -.01em; color: var(--ink); }
.fq::-webkit-details-marker { display: none; }
.fq .fn { font-family: 'JetBrains Mono', monospace; font-size: 12px; color: var(--gray); flex-shrink: 0; }
.fq .pm { margin-left: auto; font-family: 'JetBrains Mono', monospace; font-size: 22px; color: var(--lime-deep); transition: transform .25s; flex-shrink: 0; line-height: 1; }
.fi[open] .pm { transform: rotate(45deg); }
.fa { padding: 0 2px 22px 50px; color: var(--gray); font-size: 15.5px; line-height: 1.65; }
.fa b { color: var(--ink); font-weight: 600; }

/* ---------- calendly ---------- */
.calbox { border: 1px solid var(--line-dark); background: var(--paper); max-width: 860px; margin: 0 auto; }
.cal-head { padding: 40px 40px 0; text-align: center; }
.cal-head p { color: var(--gray); font-size: 16px; margin-top: 14px; }
.cal-embed { margin: 28px; border: 1px solid var(--line); min-height: 580px; background: var(--paper-2); }
.cal-embed iframe { width: 100%; min-height: 580px; border: 0; display: block; }
.cal-fallback { text-align: center; padding: 0 28px 28px; font-family: 'JetBrains Mono', monospace; font-size: 12.5px; color: var(--gray); }
.cal-fallback a { color: var(--ink); font-weight: 700; }

/* ---------- final ---------- */
.final { background: var(--ink); color: var(--paper); text-align: center; padding: 104px 0; position: relative; overflow: hidden; }
.final-rule { position: absolute; left: 0; right: 0; top: 0; height: 1px; background: var(--line-dark); }
.final h2 { font-family: 'Archivo', sans-serif; font-weight: 900; font-size: clamp(38px, 5.6vw, 68px); letter-spacing: -.04em; line-height: .96; color: var(--paper); }
.final h2 .hl { color: var(--ink); }
.final p { font-family: 'JetBrains Mono', monospace; color: var(--gray-2); font-size: 15px; margin: 22px 0 34px; letter-spacing: .01em; }

/* ---------- footer ---------- */
footer { background: var(--ink); color: var(--gray-2); padding: 0 0 40px; }
.foot { display: flex; align-items: center; justify-content: space-between; flex-wrap: wrap; gap: 18px; padding-top: 40px; border-top: 1px solid var(--line-dark); }
.foot .brand-tx { color: var(--paper); }
.foot p { font-family: 'JetBrains Mono', monospace; font-size: 12.5px; color: var(--gray-2); }
.foot-lnks { display: flex; gap: 8px; }
.foot-lnks a { font-family: 'JetBrains Mono', monospace; font-size: 12.5px; color: var(--gray-2); text-decoration: none; padding: 6px 12px; }
.foot-lnks a:hover { color: var(--lime); }
.foot-copy { font-family: 'JetBrains Mono', monospace; text-align: center; font-size: 11.5px; color: var(--gray-2); margin-top: 26px; }

/* ---------- sticky mobile ---------- */
.smob { display: none; position: fixed; bottom: 0; left: 0; right: 0; z-index: 9998; background: var(--ink); padding: 11px 16px calc(11px + env(safe-area-inset-bottom, 0px)); align-items: center; justify-content: space-between; gap: 12px; border-top: 1px solid var(--line-dark); }
.smob .sl { font-family: 'JetBrains Mono', monospace; line-height: 1.3; }
.smob .sl .a { color: var(--paper); font-weight: 700; font-size: 14px; }
.smob .sl .b { color: var(--gray-2); font-size: 11px; }
.smob .btn { padding: 12px 18px; min-height: 44px; }

/* ---------- responsive ---------- */
@media (max-width: 940px) {
	.hero-grid { grid-template-columns: 1fr; gap: 40px; }
	.pipe, .mech, .cmp, .res, .stats, .price { grid-template-columns: 1fr; }
	.step, .col, .st, .pc { border-right: none; border-bottom: 1px solid var(--line-dark); }
	.step:last-child, .col:last-child, .st:last-child, .pc:last-child { border-bottom: none; }
	.nav-lnk { display: none; }
}
@media (max-width: 600px) {
	.hero { padding: 104px 0 48px; }
	.sec { padding: 64px 0; }
	.stats { grid-template-columns: 1fr 1fr; }
	.smob { display: flex; }
	.prob { grid-template-columns: 50px 1fr; gap: 14px; }
	/* Mobile: header CTA -> payment, bottom sticky bar -> book a call. */
	.nav-login, .nav-book { display: none; }
	.nav-pay { display: inline-flex; }
}