:root {
  --bg: #0a1411;
  --bg-2: #0f1c17;
  --bg-tint: #0d1915;
  --paper: #f1f4f2;
  --paper-2: #e7ede9;
  --ink: #f2f6f4;
  --ink-dark: #10201b;
  --muted: #8da197;
  --muted-dark: #536860;
  --line: rgba(242, 246, 244, 0.1);
  --line-strong: rgba(242, 246, 244, 0.18);
  --line-dark: rgba(16, 32, 27, 0.1);
  --line-dark-strong: rgba(16, 32, 27, 0.18);
  --brand: #1e3f36;
  --brand-2: #2c5a4d;
  --mint: #b7d4c6;
  --mint-2: #8fbfaa;
  --gold: #d9b55a;
  --gold-2: #e6c46e;
  --gold-ink: #2a2208;
  --ok: #7fc8a3;
  --bad: #e8a06a;
  --font-display: "Manrope", "Golos Text", system-ui, sans-serif;
  --font-body: "Golos Text", "Manrope", system-ui, sans-serif;
  --shell: 1160px;
  --pad: clamp(1rem, 4vw, 2.25rem);
  --r: 14px;
  --r-lg: 22px;
}

*, *::before, *::after { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  font-family: var(--font-body);
  background: var(--bg);
  color: var(--ink);
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  overflow-x: hidden;
}

a { color: inherit; text-decoration: none; }
ul, ol { margin: 0; padding: 0; list-style: none; }
h1, h2, h3 { font-family: var(--font-display); margin: 0; letter-spacing: -0.02em; line-height: 1.1; }
p { margin: 0; }
dl, dd { margin: 0; }

.shell {
  width: 100%;
  max-width: var(--shell);
  margin-inline: auto;
  padding-inline: var(--pad);
}

.grain {
  pointer-events: none;
  position: fixed;
  inset: 0;
  z-index: 80;
  opacity: 0.035;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}

.num {
  font-family: var(--font-display);
  font-variant-numeric: tabular-nums;
  letter-spacing: 0.04em;
  font-weight: 600;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--mint);
}
.eyebrow .dot {
  width: 8px; height: 8px; border-radius: 50%;
  background: var(--gold);
  box-shadow: 0 0 0 4px rgba(217, 181, 90, 0.18);
}

/* ---------- Header ---------- */
.header {
  position: fixed;
  inset: 0 0 auto;
  z-index: 50;
  background: color-mix(in srgb, var(--bg) 78%, transparent);
  backdrop-filter: blur(16px) saturate(1.2);
  -webkit-backdrop-filter: blur(16px) saturate(1.2);
  border-bottom: 1px solid var(--line);
}
.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 4.25rem;
  gap: 1rem;
}
.logo {
  display: inline-flex;
  align-items: center;
  gap: 0.7rem;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1rem;
  letter-spacing: 0.02em;
}
.logo-mark {
  display: grid;
  place-items: center;
  width: 2.35rem;
  height: 2.35rem;
  border-radius: 9px;
  background: var(--brand);
  color: #fff;
}
.logo-mark svg { width: 1.25rem; height: auto; }

.nav { display: flex; align-items: center; gap: 0.15rem; }
.nav a {
  padding: 0.55rem 0.9rem;
  color: var(--muted);
  font-size: 0.9rem;
  font-weight: 500;
  border-radius: 999px;
  transition: color 0.2s, background 0.2s;
}
.nav a:hover { color: var(--ink); background: rgba(255, 255, 255, 0.05); }
.nav .nav-cta {
  margin-left: 0.5rem;
  color: var(--gold-ink);
  background: var(--gold);
  font-weight: 600;
}
.nav .nav-cta:hover { background: var(--gold-2); color: var(--gold-ink); }

.menu-btn {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: 0.5rem;
  background: none;
  border: none;
  cursor: pointer;
}
.menu-btn span { display: block; width: 20px; height: 1.5px; background: var(--ink); }

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.55rem;
  min-height: 3rem;
  padding: 0.8rem 1.4rem;
  border-radius: 999px;
  font-family: var(--font-body);
  font-size: 0.95rem;
  font-weight: 600;
  border: 1px solid transparent;
  cursor: pointer;
  transition: transform 0.18s, background 0.2s, border-color 0.2s, color 0.2s;
}
.btn:active { transform: translateY(1px); }
.btn--primary { background: var(--gold); color: var(--gold-ink); }
.btn--primary:hover { background: var(--gold-2); }
.btn--ghost { background: transparent; color: var(--ink); border-color: var(--line-strong); }
.btn--ghost:hover { border-color: var(--mint); color: var(--mint); }
.btn svg { width: 1.15rem; height: 1.15rem; }
.cta-row { display: flex; flex-wrap: wrap; gap: 0.75rem; margin-top: 2rem; }
.cta-row--center { justify-content: center; }

/* ---------- Hero ---------- */
.hero {
  position: relative;
  min-height: 100svh;
  display: grid;
  align-items: center;
  padding: 7.5rem 0 4.5rem;
  overflow: hidden;
}
.hero-atmosphere {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 60% 55% at 80% 40%, rgba(44, 90, 77, 0.45), transparent 62%),
    radial-gradient(ellipse 40% 40% at 10% 85%, rgba(30, 63, 54, 0.6), transparent 55%),
    radial-gradient(ellipse 30% 30% at 70% 90%, rgba(217, 181, 90, 0.07), transparent 60%),
    linear-gradient(165deg, #12241e 0%, var(--bg) 50%, #0c1a15 100%);
}
.hero-atmosphere::after {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(242, 246, 244, 0.035) 1px, transparent 1px),
    linear-gradient(90deg, rgba(242, 246, 244, 0.035) 1px, transparent 1px);
  background-size: 56px 56px;
  mask-image: radial-gradient(ellipse 70% 70% at 60% 50%, #000 30%, transparent 75%);
  -webkit-mask-image: radial-gradient(ellipse 70% 70% at 60% 50%, #000 30%, transparent 75%);
}
.hero-layout {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr);
  gap: clamp(2rem, 6vw, 5rem);
  align-items: center;
}
.hero-copy h1 {
  margin-top: 1.25rem;
  font-size: clamp(2.2rem, 5vw, 3.9rem);
  font-weight: 800;
  max-width: 14ch;
}
.hero-lead {
  margin-top: 1.4rem;
  max-width: 46ch;
  font-size: clamp(1.05rem, 1.6vw, 1.2rem);
  color: var(--muted);
}
.hero-facts {
  display: flex;
  flex-wrap: wrap;
  gap: 0 2.25rem;
  margin-top: 2.75rem;
  padding-top: 1.5rem;
  border-top: 1px solid var(--line);
}
.hero-facts li { display: flex; flex-direction: column; gap: 0.1rem; padding: 0.35rem 0; }
.hero-facts strong { font-family: var(--font-display); font-weight: 700; font-size: 1.05rem; }
.hero-facts span { font-size: 0.85rem; color: var(--muted); }

.hero-visual { position: relative; min-height: 440px; }
.hero-mark {
  position: absolute;
  right: -6%;
  top: 50%;
  width: 78%;
  transform: translateY(-50%);
  color: rgba(183, 212, 198, 0.09);
  will-change: transform;
}

.mock {
  position: relative;
  display: grid;
  gap: 0.9rem;
  max-width: 420px;
  margin-inline: auto;
}
.mock-card {
  background: linear-gradient(180deg, rgba(20, 36, 30, 0.92), rgba(14, 26, 22, 0.92));
  border: 1px solid var(--line-strong);
  border-radius: var(--r-lg);
  padding: 1.1rem 1.2rem;
  box-shadow: 0 30px 60px -30px rgba(0, 0, 0, 0.7), 0 1px 0 rgba(255, 255, 255, 0.04) inset;
  backdrop-filter: blur(8px);
}
.mock-card--check { animation: float 9s ease-in-out infinite; }
.mock-card--task { margin-left: 2.5rem; animation: float 11s ease-in-out infinite reverse; }
.mock-card--kpi { margin-right: 2.5rem; animation: float 13s ease-in-out infinite; }
@keyframes float {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-6px); }
}
.mock-head { display: flex; align-items: center; justify-content: space-between; gap: 0.75rem; }
.mock-chip {
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--mint);
  background: rgba(183, 212, 198, 0.12);
  border-radius: 999px;
  padding: 0.25rem 0.6rem;
}
.mock-chip--task { color: var(--gold); background: rgba(217, 181, 90, 0.14); }
.mock-meta { font-size: 0.78rem; color: var(--muted); }
.mock-rows { margin-top: 0.9rem; display: grid; gap: 0.45rem; }
.mock-rows li {
  display: flex;
  align-items: center;
  gap: 0.65rem;
  font-size: 0.86rem;
  padding: 0.45rem 0.6rem;
  border-radius: 10px;
  background: rgba(255, 255, 255, 0.025);
}
.mock-rows i { width: 9px; height: 9px; border-radius: 50%; flex: none; }
.mock-rows .ok i { background: var(--ok); box-shadow: 0 0 0 3px rgba(127, 200, 163, 0.16); }
.mock-rows .bad i { background: var(--bad); box-shadow: 0 0 0 3px rgba(232, 160, 106, 0.18); }
.mock-rows .bad { background: rgba(232, 160, 106, 0.07); }
.mock-rows em {
  margin-left: auto;
  font-style: normal;
  font-size: 0.72rem;
  color: var(--bad);
  font-weight: 600;
}
.mock-evidence {
  display: flex;
  align-items: center;
  gap: 0.8rem;
  margin-top: 0.9rem;
  padding-top: 0.9rem;
  border-top: 1px dashed var(--line-strong);
}
.mock-photo {
  width: 52px; height: 40px;
  border-radius: 8px;
  background:
    linear-gradient(135deg, rgba(183, 212, 198, 0.25), rgba(44, 90, 77, 0.5));
  position: relative;
  overflow: hidden;
  flex: none;
}
.mock-photo span {
  position: absolute; inset: auto 6px 6px auto;
  width: 10px; height: 10px; border-radius: 50%;
  background: var(--gold);
  box-shadow: 0 0 0 3px rgba(217, 181, 90, 0.25);
}
.mock-ev-copy { display: flex; flex-direction: column; font-size: 0.8rem; }
.mock-ev-copy strong { font-weight: 600; }
.mock-ev-copy span { color: var(--muted); }

.mock-link { display: flex; justify-content: center; margin: -0.6rem 0; color: var(--mint-2); opacity: 0.7; }
.mock-link svg { width: 20px; height: 44px; }

.mock-task-title { margin-top: 0.6rem; font-weight: 600; font-size: 0.95rem; }
.mock-task-foot {
  display: flex; align-items: center; gap: 0.6rem;
  margin-top: 0.75rem;
  font-size: 0.78rem; color: var(--muted);
}
.mock-avatar {
  display: grid; place-items: center;
  width: 24px; height: 24px; border-radius: 50%;
  background: var(--brand-2); color: #fff;
  font-size: 0.65rem; font-weight: 700;
}
.mock-status { margin-left: auto; color: var(--gold); font-weight: 600; }

.mock-kpi-label { font-size: 0.72rem; letter-spacing: 0.08em; text-transform: uppercase; color: var(--muted); }
.mock-kpi-row { display: grid; grid-template-columns: repeat(3, 1fr); gap: 0.5rem; margin-top: 0.6rem; }
.mock-kpi-row div { display: flex; flex-direction: column; }
.mock-kpi-row strong { font-family: var(--font-display); font-size: 1.35rem; font-weight: 800; letter-spacing: -0.02em; }
.mock-kpi-row span { font-size: 0.72rem; color: var(--muted); }

/* ---------- Bands ---------- */
.band { padding: clamp(4rem, 9vw, 7.5rem) 0; border-top: 1px solid var(--line); }
.band--tint { background: var(--bg-tint); }
.band--paper { background: var(--paper); color: var(--ink-dark); border-top-color: transparent; }
.band--paper-2 { background: var(--paper-2); }
.band--paper + .band--paper { padding-top: 0; }
.band--paper-2 { padding-top: clamp(4rem, 9vw, 7.5rem) !important; }

.band-grid {
  display: grid;
  grid-template-columns: 9rem minmax(0, 1fr);
  gap: clamp(1.5rem, 4vw, 4rem);
}
.band-index { position: sticky; top: 6rem; align-self: start; }
.band-index .num { display: block; font-size: 2rem; color: var(--mint); }
.band--paper .band-index .num { color: var(--brand-2); }
.band-index p { margin-top: 0.25rem; font-size: 0.85rem; letter-spacing: 0.1em; text-transform: uppercase; color: var(--muted); font-weight: 600; }
.band--paper .band-index p { color: var(--muted-dark); }

.band h2 { font-size: clamp(1.7rem, 3.4vw, 2.6rem); font-weight: 800; max-width: 22ch; }
.prose { margin-top: 1.1rem; max-width: 62ch; font-size: 1.05rem; color: var(--muted); }
.band--paper .prose { color: var(--muted-dark); }

/* cards */
.cards { display: grid; gap: 1rem; margin-top: 2.25rem; }
.cards--3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.card {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  padding: 1.35rem 1.35rem 1.5rem;
  border-radius: var(--r-lg);
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.035), rgba(255, 255, 255, 0.015));
  border: 1px solid var(--line);
}
.card strong { font-family: var(--font-display); font-weight: 700; font-size: 1.05rem; }
.card > span:last-child { font-size: 0.93rem; color: var(--muted); }
.cards--paper .card { background: #fff; border-color: var(--line-dark); }
.cards--paper .card > span:last-child { color: var(--muted-dark); }
.ico {
  display: grid; place-items: center;
  width: 2.5rem; height: 2.5rem;
  margin-bottom: 0.4rem;
  border-radius: 10px;
  background: rgba(183, 212, 198, 0.1);
  color: var(--mint);
}
.ico svg { width: 1.3rem; height: 1.3rem; }

/* stack diagram */
.stack { margin-top: 2.5rem; }
.stack-modules { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 0.75rem; }
.stack-mod {
  display: flex; flex-direction: column; gap: 0.3rem;
  padding: 1rem 1.1rem;
  background: #fff;
  border: 1px solid var(--line-dark);
  border-bottom: none;
  border-radius: var(--r) var(--r) 0 0;
  position: relative;
}
.stack-mod::after {
  content: "";
  position: absolute; left: 50%; bottom: -1px;
  width: 1px; height: 14px;
  background: var(--brand-2);
}
.stack-mod-name { font-family: var(--font-display); font-weight: 800; font-size: 1.05rem; color: var(--brand); }
.stack-mod-q { font-size: 0.82rem; color: var(--muted-dark); }
.stack-base {
  margin-top: 14px;
  padding: 1.1rem 1.3rem;
  border-radius: var(--r);
  background: var(--brand);
  color: #fff;
  display: flex; flex-wrap: wrap; align-items: center; gap: 0.75rem 1.5rem;
}
.stack-base-title { font-family: var(--font-display); font-weight: 800; font-size: 1.05rem; }
.stack-base-list { display: flex; flex-wrap: wrap; gap: 0.4rem; }
.stack-base-list li {
  font-size: 0.8rem; font-weight: 500;
  padding: 0.25rem 0.65rem;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.12);
}

/* modules */
.modules { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 1rem; margin-top: 2.25rem; }
.module {
  display: flex; flex-direction: column; gap: 0.9rem;
  padding: 1.5rem 1.5rem 1.6rem;
  background: #fff;
  border: 1px solid var(--line-dark);
  border-radius: var(--r-lg);
  transition: transform 0.25s, box-shadow 0.25s;
}
.module:hover { transform: translateY(-3px); box-shadow: 0 24px 40px -28px rgba(16, 32, 27, 0.35); }
.module header { display: flex; align-items: center; justify-content: space-between; gap: 0.5rem; flex-wrap: wrap; }
.module-tag { font-family: var(--font-display); font-weight: 800; font-size: 0.95rem; color: var(--brand); letter-spacing: 0.01em; }
.badge {
  font-size: 0.72rem; font-weight: 600;
  padding: 0.25rem 0.6rem; border-radius: 999px;
  background: var(--paper-2); color: var(--muted-dark);
}
.badge--live { background: rgba(127, 200, 163, 0.22); color: #1d5a3e; }
.module h3 { font-size: 1.35rem; font-weight: 700; }
.cycle { display: flex; flex-wrap: wrap; align-items: center; gap: 0.35rem; }
.cycle li {
  font-size: 0.8rem; font-weight: 500;
  padding: 0.3rem 0.65rem;
  border-radius: 8px;
  background: var(--paper);
  border: 1px solid var(--line-dark);
  color: var(--ink-dark);
}
.cycle li + li::before { content: "→"; margin-right: 0.35rem; color: var(--brand-2); }
.cycle li + li { padding-left: 0.5rem; }
.module-meta { display: grid; gap: 0.4rem; margin-top: auto; padding-top: 0.9rem; border-top: 1px solid var(--line-dark); }
.module-meta div { display: grid; grid-template-columns: 5.5rem 1fr; gap: 0.5rem; font-size: 0.88rem; }
.module-meta dt { color: var(--muted-dark); font-weight: 500; }
.module-meta dd { color: var(--ink-dark); }

/* steps */
.steps { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 1rem 2rem; margin-top: 2.25rem; }
.steps li { display: grid; grid-template-columns: 3rem 1fr; gap: 1rem; padding: 1.25rem 0; border-top: 1px solid var(--line); }
.step-num { font-family: var(--font-display); font-weight: 800; font-size: 1.4rem; color: var(--gold); letter-spacing: -0.02em; }
.steps strong { display: block; font-family: var(--font-display); font-weight: 700; font-size: 1.1rem; }
.steps em { display: block; margin-top: 0.35rem; font-style: normal; font-size: 0.95rem; color: var(--muted); }

/* cases */
.cases { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 1rem; margin-top: 2.25rem; }
.case {
  display: flex; flex-direction: column; gap: 0.75rem;
  padding: 1.5rem;
  border-radius: var(--r-lg);
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.04), rgba(255, 255, 255, 0.015));
  border: 1px solid var(--line);
}
.case-tag { font-size: 0.72rem; font-weight: 600; letter-spacing: 0.1em; text-transform: uppercase; color: var(--gold); }
.case h3 { font-size: 1.25rem; font-weight: 700; }
.case p { font-size: 0.93rem; color: var(--muted); }
.case-stats { display: flex; flex-wrap: wrap; gap: 0.5rem 1.5rem; margin-top: auto; padding-top: 1rem; border-top: 1px solid var(--line); }
.case-stats li { display: flex; flex-direction: column; }
.case-stats strong { font-family: var(--font-display); font-weight: 800; font-size: 1.3rem; letter-spacing: -0.02em; color: var(--mint); }
.case-stats span { font-size: 0.78rem; color: var(--muted); }

/* contact */
.band--contact {
  position: relative;
  overflow: hidden;
  background:
    radial-gradient(ellipse 60% 70% at 50% 100%, rgba(44, 90, 77, 0.5), transparent 65%),
    var(--bg);
}
.contact { position: relative; text-align: center; max-width: 720px; }
.contact .prose { margin-inline: auto; }
.contact h2 { margin-top: 0.9rem; margin-inline: auto; }
.contact-mark {
  position: absolute;
  left: 50%; top: 50%;
  width: min(60vw, 520px);
  transform: translate(-50%, -50%);
  color: rgba(183, 212, 198, 0.05);
  pointer-events: none;
}
.contact-mark svg { width: 100%; height: auto; }
.btn--whatsapp { background: #25d366; color: #052e16; }
.btn--whatsapp:hover { background: #3ee07c; }
.phone-reveal { margin-top: 1.5rem; }
.phone-reveal-label { font-size: 0.8rem; letter-spacing: 0.1em; text-transform: uppercase; color: var(--muted); }
.phone-reveal-link { display: inline-block; margin-top: 0.3rem; font-family: var(--font-display); font-size: 1.6rem; font-weight: 700; color: var(--mint); }

/* footer */
.footer { border-top: 1px solid var(--line); padding: 1.5rem 0; font-size: 0.85rem; color: var(--muted); }
.footer-inner { display: flex; flex-wrap: wrap; gap: 0.5rem 1.5rem; align-items: center; }
.footer-brand { color: var(--ink); font-weight: 600; }
.footer a:hover { color: var(--mint); }

/* ---------- Reveal ---------- */
.reveal > .shell { opacity: 0; transform: translateY(18px); transition: opacity 0.7s ease, transform 0.7s ease; }
.reveal.is-in > .shell { opacity: 1; transform: none; }
.reveal-item { opacity: 0; transform: translateY(14px); transition: opacity 0.6s ease, transform 0.6s ease; }
.reveal-item.is-pop { opacity: 1; transform: none; }
.reveal-item:nth-child(2) { transition-delay: 0.08s; }
.reveal-item:nth-child(3) { transition-delay: 0.16s; }
.reveal-item:nth-child(4) { transition-delay: 0.24s; }

@media (prefers-reduced-motion: reduce) {
  .reveal > .shell, .reveal-item { opacity: 1; transform: none; transition: none; }
  .mock-card { animation: none; }
  html { scroll-behavior: auto; }
}

/* ---------- Responsive ---------- */
@media (max-width: 1024px) {
  .cards--3 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .cases { grid-template-columns: 1fr; }
  .stack-modules { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .stack-mod { border-bottom: 1px solid var(--line-dark); border-radius: var(--r); }
  .stack-mod::after { display: none; }
}

@media (max-width: 900px) {
  .nav {
    position: fixed;
    inset: 4.25rem 0 auto;
    flex-direction: column;
    align-items: stretch;
    padding: 0.75rem var(--pad) 1.25rem;
    background: var(--bg-2);
    border-bottom: 1px solid var(--line);
    transform: translateY(-110%);
    opacity: 0;
    transition: transform 0.25s, opacity 0.25s;
  }
  .nav.is-open { transform: none; opacity: 1; }
  .nav a { padding: 0.8rem 0.5rem; font-size: 1rem; border-radius: 10px; }
  .nav .nav-cta { margin: 0.5rem 0 0; text-align: center; }
  .menu-btn { display: flex; }

  .hero { min-height: auto; padding-top: 6.5rem; }
  .hero-layout { grid-template-columns: 1fr; }
  .hero-visual { min-height: auto; margin-top: 1rem; }
  .hero-mark { display: none; }
  .mock-card--task, .mock-card--kpi { margin-inline: 0; }

  .band-grid { grid-template-columns: 1fr; gap: 1.25rem; }
  .band-index { position: static; display: flex; align-items: baseline; gap: 0.75rem; }
  .band-index .num { font-size: 1.4rem; }
  .band-index p { margin: 0; }
  .modules, .steps { grid-template-columns: 1fr; }
}

@media (max-width: 600px) {
  .cards--3 { grid-template-columns: 1fr; }
  .stack-modules { grid-template-columns: 1fr; }
  .hero-facts { gap: 0 1.5rem; }
  .mock-kpi-row strong { font-size: 1.15rem; }
  .btn { width: 100%; }
  .cta-row { flex-direction: column; }
  .module-meta div { grid-template-columns: 1fr; gap: 0.1rem; }
}

section[id] { scroll-margin-top: 4.5rem; }