:root {
  --ink: #0f1a17;
  --ink-soft: #3d4a46;
  --paper: #f7faf9;
  --paper-alt: #eff4f2;
  --paper-line: #dce5e1;
  --teal-900: #073b2e;
  --teal-700: #0f6e56;
  --teal-600: #158063;
  --teal-200: #b9e4d4;
  --teal-100: #e1f5ee;
  --brick: #b23a2e;
  --brick-100: #f7e4e0;
  --slate: #5c6864;
  --slate-200: #d8dedb;
  --display: "Space Grotesk", sans-serif;
  --body: "IBM Plex Sans", sans-serif;
  --mono: "IBM Plex Mono", monospace;
  --wrap: 1080px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; background: var(--paper); color: var(--ink); font-family: var(--body); line-height: 1.6; -webkit-font-smoothing: antialiased; }
h1, h2, h3 { margin: 0; font-family: var(--display); font-weight: 600; letter-spacing: -0.01em; }
p { margin: 0; }
a { color: inherit; }
.wrap { width: min(var(--wrap), calc(100% - 56px)); margin: 0 auto; }
section { padding: 96px 0; }
.eyebrow { margin: 0 0 14px; color: var(--teal-700); font-family: var(--mono); font-size: 12px; letter-spacing: .08em; text-transform: uppercase; }

.btn { display: inline-flex; align-items: center; gap: 8px; padding: 13px 22px; border: 1px solid transparent; border-radius: 4px; font-family: var(--body); font-size: 15px; font-weight: 500; text-decoration: none; transition: transform .15s ease, background .15s ease, border-color .15s ease; }
.btn:hover { transform: translateY(-1px); }
.btn-primary { background: var(--ink); color: var(--paper); }
.btn-primary:hover { background: var(--teal-900); }
.btn-ghost { border-color: var(--slate-200); color: var(--ink); }
.btn-ghost:hover { border-color: var(--ink); }

.site-header { position: sticky; top: 0; z-index: 20; background: rgba(247, 250, 249, .9); border-bottom: 1px solid var(--paper-line); backdrop-filter: blur(6px); }
.header-inner { display: flex; align-items: center; justify-content: space-between; height: 72px; }
.wordmark { display: flex; align-items: center; gap: 9px; color: var(--ink); font-family: var(--display); font-size: 18px; font-weight: 700; text-decoration: none; }
.wordmark > span:last-child { color: var(--slate); }
.node-mark { display: inline-grid; width: 22px; height: 22px; place-items: center; border: 1px solid var(--teal-700); border-radius: 50%; color: var(--teal-700); font-size: 18px; line-height: 1; }
.node-mark-small { width: 20px; height: 20px; }

.hero-inner { display: flex; align-items: center; gap: 56px; padding-top: 56px; }
.hero-copy { flex: 1; min-width: 300px; }
.hero h1 { max-width: 13ch; margin-bottom: 20px; font-size: clamp(34px, 4.6vw, 52px); line-height: 1.06; }
.hero-sub { max-width: 44ch; margin-bottom: 30px; color: var(--ink-soft); font-size: 18px; }
.hero-ctas { display: flex; flex-wrap: wrap; gap: 14px; margin-bottom: 30px; }
.hero-tags { color: var(--slate); font-family: var(--mono); font-size: 12px; letter-spacing: .02em; }
.hero-visual { flex-shrink: 0; width: 280px; }
.node-visual { position: relative; width: 240px; height: 240px; margin: auto; }
.node-visual::before { content: ""; position: absolute; inset: 30px; background: linear-gradient(45deg, transparent 49.7%, #1d9e75 50%, transparent 50.3%), linear-gradient(-45deg, transparent 49.7%, #1d9e75 50%, transparent 50.3%); opacity: .6; }
.node-core, .node-leaf { position: absolute; display: block; border-radius: 50%; }
.node-core { top: 100px; left: 100px; width: 40px; height: 40px; background: var(--teal-700); }
.node-leaf { width: 16px; height: 16px; border: 1px solid var(--teal-700); background: var(--teal-200); }
.leaf-1 { top: 42px; left: 32px; } .leaf-2 { top: 42px; right: 32px; } .leaf-3 { bottom: 42px; left: 32px; } .leaf-4 { right: 32px; bottom: 42px; } .leaf-5 { top: 16px; left: 112px; }

.stats { background: var(--ink); color: var(--paper); }
.stat-row { display: flex; align-items: center; justify-content: center; gap: 28px; flex-wrap: wrap; }
.stat { text-align: center; }
.stat-num { font-family: var(--display); font-size: clamp(40px, 6vw, 64px); font-weight: 700; line-height: 1; }
.stat-num.accent { color: var(--teal-200); }
.stat-label, .timeline-foot { color: #9fb0aa; font-family: var(--mono); font-size: 12px; letter-spacing: .02em; }
.stat-label { margin-top: 10px; }
.stat-arrow { color: #4c6058; font-family: var(--display); font-size: 28px; }
.stats-caption { margin-top: 26px; color: #9fb0aa; font-size: 14px; text-align: center; }

.timeline-head, .section-head { max-width: 600px; margin: 0 auto 52px; text-align: center; }
.timeline-head h2, .section-head h2 { font-size: clamp(24px, 3.2vw, 34px); }
.timeline { position: relative; display: flex; justify-content: space-between; max-width: 640px; margin: 0 auto; padding: 0 10px; }
.timeline::before { content: ""; position: absolute; top: 9px; right: 14px; left: 14px; height: 2px; background: var(--slate-200); }
.t-point { position: relative; z-index: 1; width: 33%; text-align: center; }
.t-dot { width: 18px; height: 18px; margin: 0 auto 14px; border-radius: 50%; box-shadow: 0 0 0 5px var(--paper); }
.t-dot.now { background: var(--teal-600); }
.t-dot.future { border: 2px solid var(--slate-200); background: var(--paper); }
.t-days { font-family: var(--display); font-size: 20px; font-weight: 600; }
.t-date { margin-top: 4px; color: var(--slate); font-family: var(--mono); font-size: 12px; }
.t-badge { display: inline-block; margin-top: 8px; padding: 3px 8px; border-radius: 3px; background: var(--teal-100); color: var(--teal-700); font-family: var(--mono); font-size: 10px; letter-spacing: .05em; text-transform: uppercase; }
.timeline-foot { margin-top: 34px; text-align: center; }
.divider { display: flex; align-items: center; justify-content: center; height: 10px; color: var(--teal-600); }
.divider::before, .divider::after { content: ""; flex: 1; max-width: 420px; height: 1px; background: var(--paper-line); }

.how-grid, .cap-grid, .chips { display: grid; gap: 20px; }
.how-grid { grid-template-columns: repeat(4, 1fr); margin-top: 52px; }
.how-step { position: relative; padding: 0 10px; text-align: center; }
.how-step:not(:last-child)::after { content: ""; position: absolute; top: 34px; right: -16px; width: 24px; height: 1px; background: var(--slate-200); }
.medallion { display: grid; width: 64px; height: 64px; place-items: center; margin: 0 auto 18px; border: 1px solid var(--paper-line); border-radius: 50%; background: var(--paper-alt); color: var(--teal-700); font-family: var(--mono); font-size: 20px; }
.how-step.emphasis .medallion { border-color: var(--teal-700); background: var(--teal-700); color: var(--paper); }
.how-step h3 { margin-bottom: 8px; font-size: 17px; }
.how-step p, .cap-grid p { color: var(--slate); font-size: 13px; }
.paper-alt { background: var(--paper-alt); }
.compare { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; max-width: 820px; margin: 0 auto; }
.c-card, .cap-grid article { padding: 30px; border: 1px solid var(--paper-line); border-radius: 8px; background: var(--paper); }
.c-card.bad { border-color: #e9cfc9; } .c-card.good { border-color: var(--teal-200); background: var(--teal-100); }
.c-card h3 { margin-bottom: 20px; font-size: 17px; }
.c-card ul { display: flex; flex-direction: column; gap: 12px; margin: 0; padding: 0; list-style: none; }
.c-card li { color: var(--ink-soft); font-size: 14px; }
.cap-grid { grid-template-columns: repeat(3, 1fr); max-width: 820px; margin: 0 auto; }
.cap-grid article { padding: 22px; }
.cap-grid b { display: grid; width: 44px; height: 44px; place-items: center; margin-bottom: 14px; border: 1px solid var(--paper-line); border-radius: 50%; color: var(--teal-700); font-family: var(--mono); font-size: 17px; }
.cap-grid h3 { margin-bottom: 6px; font-size: 15px; }
.chips { grid-template-columns: repeat(3, 1fr); max-width: 760px; margin: 0 auto; }
.chips div { padding: 16px; border: 1px solid var(--paper-line); border-radius: 6px; background: var(--paper); font-size: 13px; font-weight: 500; }
.chips div::first-letter { color: var(--teal-700); }
.cta { background: var(--teal-900); color: var(--paper); }
.cta .eyebrow { color: #9FCBBA; }
.cta h2 { max-width: 22ch; margin: 0 auto 18px; color: var(--paper); font-size: clamp(26px, 3.6vw, 38px); }
.cta p:not(.eyebrow) { max-width: 48ch; margin: 0 auto 30px; color: var(--teal-200); font-size: 16px; }
.cta .btn-primary { background: var(--paper); color: var(--teal-900); }
.cta-email { display: block; margin-top: 20px; color: #9FCBBA; font-family: var(--mono); font-size: 13px; text-decoration: none; }
.contact-layout { display: grid; grid-template-columns: 1.05fr 1fr; gap: 28px; align-items: start; }
.contact-copy { text-align: left; }
.contact-copy .eyebrow, .contact-copy p, .contact-copy h2 { text-align: left; }
.contact-copy p:not(.eyebrow) { margin-left: 0; margin-right: 0; }
.contact-phones { display: flex; align-items: center; justify-content: space-between; gap: 16px; margin: 28px 0 18px; padding: 12px 16px; border: 1px solid rgba(255,255,255,.12); border-radius: 8px; background: rgba(255,255,255,.04); }
.contact-phones span { color: var(--teal-200); font-family: var(--mono); font-size: 11px; letter-spacing: 0.08em; text-transform: uppercase; }
.contact-phones a { color: var(--paper); font-family: var(--display); font-size: 20px; text-decoration: none; }
.contact-form { display: grid; gap: 18px; padding: 26px; border: 1px solid rgba(255,255,255,.08); border-radius: 16px; background: rgba(9, 27, 24, 0.56); box-shadow: 0 18px 40px rgba(3, 12, 10, 0.18); text-align: left; }
.form-header { margin-bottom: 4px; }
.form-kicker { margin: 0 0 8px; color: #9FCBBA; font-family: var(--mono); font-size: 10px; letter-spacing: .12em; text-transform: uppercase; }
.form-header h3 { margin: 0; color: var(--paper); font-size: clamp(22px, 2.3vw, 28px); }
.field-row { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 16px; }
.contact-form label { display: grid; gap: 8px; color: var(--paper); font-family: var(--mono); font-size: 11px; letter-spacing: 0.04em; text-transform: uppercase; }
.contact-form input, .contact-form textarea { width: 100%; border: 1px solid rgba(255,255,255,.12); border-radius: 10px; padding: 12px 13px; background: rgba(247,250,249,.05); color: var(--paper); font: inherit; transition: border-color .15s ease, box-shadow .15s ease, background .15s ease; }
.contact-form input:focus, .contact-form textarea:focus { outline: none; border-color: rgba(185, 228, 212, 0.95); box-shadow: 0 0 0 3px rgba(185, 228, 212, 0.15); background: rgba(247,250,249,.08); }
.contact-form input::placeholder, .contact-form textarea::placeholder { color: rgba(236, 247, 244, 0.72); }
.contact-form textarea { resize: vertical; min-height: 118px; }
.contact-form .btn { justify-content: center; width: fit-content; padding: 13px 22px; border-radius: 10px; font-weight: 600; }
.form-success { display: none; margin-top: 2px; color: #d9f5ec; font-family: var(--mono); font-size: 11px; letter-spacing: 0.02em; }
.form-success.is-visible { display: block; }
footer { padding: 36px 0; border-top: 1px solid var(--paper-line); }
.foot-inner { display: flex; align-items: center; justify-content: space-between; gap: 12px; color: var(--slate); font-size: 13px; }
[data-reveal] { opacity: 1; }
html.reveal-ready [data-reveal] { opacity: 0; transform: translateY(14px); transition: opacity .6s ease, transform .6s ease; }
html.reveal-ready [data-reveal].is-visible { opacity: 1; transform: none; }

@media (max-width: 860px) { .hero-inner { flex-direction: column; text-align: center; } .hero-copy { order: 2; } .hero-sub { margin-right: auto; margin-left: auto; } .hero-ctas { justify-content: center; } .hero-visual { order: 1; width: 220px; } .hero h1 { max-width: none; } .contact-layout { grid-template-columns: 1fr; } .contact-copy { text-align: center; } .contact-copy .eyebrow, .contact-copy p, .contact-copy h2 { text-align: center; } .contact-copy p:not(.eyebrow) { margin-left: auto; margin-right: auto; } }
@media (max-width: 760px) { section { padding: 64px 0; } .wrap { width: min(var(--wrap), calc(100% - 40px)); } .how-grid { grid-template-columns: repeat(2, 1fr); } .how-step::after { display: none; } .cap-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 680px) { .compare { grid-template-columns: 1fr; } .chips { grid-template-columns: repeat(2, 1fr); } .timeline { padding: 0; } .t-badge { font-size: 9px; } .field-row { grid-template-columns: 1fr; } .contact-phones li { flex-direction: column; align-items: flex-start; } }
@media (max-width: 480px) { .header-inner, .foot-inner { align-items: flex-start; } .header-inner .btn { padding: 10px 14px; font-size: 13px; } .how-grid, .cap-grid, .chips { grid-template-columns: 1fr; } .timeline { gap: 6px; } .t-days { font-size: 17px; } .t-date { font-size: 10px; } }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }