:root,
[data-theme="light"] {
  --ink: #0b0f14;
  --paper: #f7f5f1;
  --surface: #ffffff;
  --line: #e4e1db;
  --line-strong: #cdc8bf;
  --mist: #6b7280;
  --fog: #3f4654;
  --signal: #00a86b;
  --signal-soft: #e6f8f0;
  --signal-deep: #007a4d;
  --signal-border: #b8ebd4;
  --btn-on-signal: #ffffff;
  --nav-bg: rgba(247, 245, 241, 0.84);
  --plan-wash: linear-gradient(180deg, var(--signal-soft), #fff);
  --promo-wash: linear-gradient(135deg, var(--signal-soft), #fff 55%);
  --verdict-wash: linear-gradient(180deg, var(--signal-soft), var(--surface));
  --table-head: #f0eee9;
  --sans: "Geist", "Inter", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  --mono: "Geist Mono", ui-monospace, SFMono-Regular, Menlo, monospace;
  --ease: cubic-bezier(0.16, 1, 0.3, 1);
  --max: 1180px;
  --shadow: 0 18px 50px -28px rgba(11, 15, 20, 0.28);
  color-scheme: light;
}

[data-theme="dark"] {
  --ink: #f4f2ed;
  --paper: #07080a;
  --surface: #12151a;
  --line: #23262d;
  --line-strong: #353a44;
  --mist: #8b919c;
  --fog: #c4c8cf;
  --signal: #2bf5a0;
  --signal-soft: rgba(43, 245, 160, 0.1);
  --signal-deep: #10e5a5;
  --signal-border: rgba(43, 245, 160, 0.28);
  --btn-on-signal: #07080a;
  --nav-bg: rgba(7, 8, 10, 0.72);
  --plan-wash: linear-gradient(180deg, rgba(43, 245, 160, 0.08), #0c0e12);
  --promo-wash: radial-gradient(ellipse at 80% 0%, rgba(43, 245, 160, 0.14), transparent 55%), var(--surface);
  --verdict-wash: linear-gradient(180deg, rgba(43, 245, 160, 0.1), var(--surface));
  --table-head: #0c0e12;
  --shadow: 0 24px 60px -30px rgba(0, 0, 0, 0.75);
  color-scheme: dark;
}

*, *::before, *::after { box-sizing: border-box; }
* { margin: 0; padding: 0; }
html {
  scroll-behavior: smooth;
  overflow-x: clip;
  -webkit-text-size-adjust: 100%;
  text-size-adjust: 100%;
}
body {
  background: var(--paper);
  color: var(--ink);
  font-family: var(--sans);
  font-size: 16px;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
  overflow-x: clip;
  width: 100%;
  min-width: 0;
  padding-bottom: env(safe-area-inset-bottom);
}
a { color: inherit; text-decoration: none; }
img, svg { display: block; max-width: 100%; height: auto; }

.wrap {
  width: 100%;
  max-width: var(--max);
  margin-inline: auto;
  padding-inline: max(16px, env(safe-area-inset-left), env(safe-area-inset-right));
}
.mono { font-family: var(--mono); font-variant-numeric: tabular-nums; }
.eyebrow {
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--mist);
}
.eyebrow .dot {
  display: inline-block; width: 7px; height: 7px; border-radius: 50%;
  background: var(--signal); margin-right: 10px; vertical-align: 1px;
  animation: blink 2.4s ease-in-out infinite;
}
@keyframes blink { 50% { opacity: 0.35; } }

.logo { display: inline-flex; align-items: center; gap: 8px; font-weight: 600; font-size: 18px; letter-spacing: -0.04em; color: var(--ink); }
.logo-mark { position: relative; width: 22px; height: 22px; flex: none; }
.logo-mark::before {
  content: ""; position: absolute; left: 50%; top: 2px; width: 10px; height: 10px; margin-left: -5px;
  border-radius: 50%; background: var(--signal);
}
.logo-mark::after {
  content: ""; position: absolute; left: 2px; right: 2px; bottom: 4px; height: 5px;
  border-radius: 3px; background: var(--ink);
}

.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 10px;
  min-height: 52px; height: auto; padding: 14px 22px; border-radius: 999px;
  font-weight: 600; font-size: 16px; letter-spacing: -0.01em; line-height: 1.2;
  transition: transform 0.2s var(--ease), box-shadow 0.3s var(--ease), background 0.2s;
  text-align: center; max-width: 100%;
}
/* Short labels on phones; full labels from tablet up (nav overrides separately) */
.btn .btn-full { display: none; }
.btn .btn-short { display: inline; }
.btn:active { transform: scale(0.98); }
.btn-primary { background: var(--signal); color: var(--btn-on-signal); box-shadow: 0 12px 30px -12px color-mix(in srgb, var(--signal) 55%, transparent); }
.btn-primary:hover { filter: brightness(1.05); transform: translateY(-1px); }
.btn-ghost { border: 1.5px solid var(--line-strong); color: var(--ink); background: var(--surface); }
.btn-ghost:hover { border-color: var(--ink); }
.btn svg { width: 20px; height: 20px; flex: none; }
.btn-block { width: 100%; }

.nav {
  position: fixed; inset: 0 0 auto; z-index: 50;
  backdrop-filter: blur(16px) saturate(140%); -webkit-backdrop-filter: blur(16px) saturate(140%);
  background: var(--nav-bg); border-bottom: 1px solid transparent; transition: border-color 0.3s, background 0.3s;
}
.nav.scrolled { border-bottom-color: var(--line); }
.nav .wrap {
  display: flex; align-items: center; justify-content: space-between;
  height: 60px; gap: 8px; min-width: 0;
}
.nav .logo { min-width: 0; flex: none; }
.nav-links {
  display: flex; align-items: center; justify-content: flex-end;
  gap: 8px; font-size: 15px; color: var(--fog);
  min-width: 0; flex: 1 1 auto;
}
.nav-links a:hover { color: var(--ink); }
.nav .btn {
  height: 36px; min-height: 36px; padding: 0 12px; font-size: 13px;
  white-space: nowrap; flex: none; line-height: 1;
}

/* Theme switch: Light · Dark · System */
.theme-switch {
  display: inline-flex; align-items: center; gap: 0; padding: 2px;
  border: 1.5px solid var(--line); border-radius: 999px; background: var(--surface); flex: none;
}
.theme-switch button {
  appearance: none; border: 0; background: transparent; color: var(--mist);
  width: 28px; height: 28px; border-radius: 999px; cursor: pointer;
  display: grid; place-items: center; transition: background 0.2s, color 0.2s;
  -webkit-tap-highlight-color: transparent;
}
.theme-switch button svg { width: 14px; height: 14px; }
.theme-switch button:hover { color: var(--ink); }
.theme-switch button.is-active { background: var(--signal-soft); color: var(--signal-deep); }
.theme-switch button:focus-visible { outline: 2px solid var(--signal); outline-offset: 2px; }

.hero { position: relative; padding: 92px 0 48px; overflow: hidden; }
.hero::before {
  content: ""; position: absolute; left: 0; right: 0; top: 0; height: min(520px, 70vh);
  background: radial-gradient(ellipse at 80% 0%, rgba(0, 168, 107, 0.12), transparent 55%);
  pointer-events: none;
}
.hero-grid {
  position: relative; display: grid; grid-template-columns: 1fr; gap: 28px; align-items: center;
  min-width: 0;
}
.hero h1 {
  font-size: clamp(2.35rem, 11vw, 6rem); line-height: 1.02; letter-spacing: -0.05em; font-weight: 600;
  margin: 14px 0 16px; max-width: 100%; overflow-wrap: anywhere;
}
.hero h1 em { font-style: normal; color: var(--signal); }
.hero p.lead { font-size: clamp(1.05rem, 4.2vw, 1.3rem); color: var(--fog); max-width: 540px; }
.hero p.lead strong { color: var(--ink); font-weight: 600; }
.hero-cta { display: flex; flex-direction: column; align-items: stretch; gap: 10px; margin-top: 24px; }
.hero-cta .btn { width: 100%; }
.hero-proof { display: flex; flex-wrap: wrap; gap: 10px 14px; margin-top: 22px; color: var(--mist); font-size: 13px; }
.hero-proof span::before { content: "✓"; color: var(--signal); margin-right: 8px; font-weight: 700; }

.speed-card {
  position: relative; border: 1.5px solid var(--line); border-radius: 22px; padding: 20px;
  background: var(--surface); box-shadow: var(--shadow); min-width: 0; max-width: 100%;
}
.speed-card .row { display: flex; justify-content: space-between; align-items: center; gap: 12px; }
.speed-card .live { font-family: var(--mono); font-size: 12px; color: var(--signal); letter-spacing: 0.12em; }
.speed-card .big { font-family: var(--mono); font-size: clamp(3.5rem, 12vw, 5.75rem); line-height: 1; letter-spacing: -0.05em; font-weight: 500; margin: 20px 0 4px; color: var(--ink); }
.speed-card .word { font-size: clamp(2.6rem, 8vw, 4.4rem); font-weight: 600; letter-spacing: -0.05em; line-height: 1; margin: 18px 0 4px; color: var(--ink); }
.speed-card .unit { font-size: 1.15rem; color: var(--mist); letter-spacing: 0; margin-left: 6px; }
.speed-card .spark { width: 100%; height: 72px; margin: 16px 0 18px; }
.speed-card .stats { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 8px; border-top: 1px solid var(--line); padding-top: 16px; }
.speed-card .stats div { font-size: 12px; color: var(--mist); min-width: 0; }
.speed-card .stats b { display: block; font-family: var(--mono); font-weight: 500; font-size: clamp(13px, 3.8vw, 15px); color: var(--ink); margin-top: 2px; }

.fibre {
  position: relative; height: 1px; margin-top: 40px; overflow: hidden;
  background: linear-gradient(90deg, transparent, var(--line-strong) 15%, var(--line-strong) 85%, transparent);
}
.fibre::after {
  content: ""; position: absolute; top: -2px; left: 0; width: 22%; height: 5px; border-radius: 3px;
  background: linear-gradient(90deg, transparent, var(--signal), transparent);
  animation: travel 3.2s var(--ease) infinite;
}
@keyframes travel { from { transform: translateX(-100%); } to { transform: translateX(500%); } }

section { padding: 56px 0; }
.section-head { max-width: 720px; margin-bottom: 28px; min-width: 0; }
.section-head h2 { font-size: clamp(1.85rem, 7.5vw, 3.5rem); line-height: 1.05; letter-spacing: -0.045em; font-weight: 600; margin-top: 12px; overflow-wrap: anywhere; }
.section-head p { color: var(--fog); font-size: clamp(1rem, 3.6vw, 1.2rem); margin-top: 14px; }
.muted { color: var(--mist); }

.plan {
  position: relative; display: grid; grid-template-columns: 1fr; gap: 0;
  border: 1.5px solid var(--line); border-radius: 24px; overflow: hidden; background: var(--surface); box-shadow: var(--shadow);
  min-width: 0; max-width: 100%;
}
.plan::before {
  content: ""; position: absolute; top: 0; left: 8%; right: 8%; height: 3px;
  background: linear-gradient(90deg, transparent, var(--signal), transparent);
}
.plan-left {
  padding: 28px 20px; border-right: 0; border-bottom: 1.5px solid var(--line);
  background: var(--plan-wash); min-width: 0;
}
.plan-right { padding: 28px 20px; min-width: 0; }
.plan-name { font-family: var(--mono); font-size: 13px; letter-spacing: 0.16em; color: var(--signal-deep); text-transform: uppercase; }
.plan-speed { font-size: clamp(2.8rem, 10vw, 5.5rem); font-weight: 600; letter-spacing: -0.06em; line-height: 0.9; margin: 16px 0 6px; }
.plan-speed small { font-size: 0.28em; letter-spacing: -0.01em; color: var(--mist); font-weight: 500; margin-left: 8px; }
.plan-price { display: flex; align-items: baseline; flex-wrap: wrap; gap: 8px; margin: 24px 0 28px; }
.plan-price b { font-size: clamp(1.8rem, 6vw, 2.5rem); letter-spacing: -0.04em; font-weight: 600; }
.plan-list { list-style: none; display: grid; gap: 16px; }
.plan-list li { display: flex; gap: 12px; align-items: flex-start; font-size: 16px; }
.plan-list li::before {
  content: ""; flex: 0 0 22px; height: 22px; border-radius: 50%; margin-top: 1px;
  background: var(--signal-soft) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%2300A86B' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M5 12l5 5L20 7'/%3E%3C/svg%3E") center / 12px no-repeat;
}
.plan-list li span { color: var(--mist); display: block; font-size: 14px; margin-top: 2px; }

.cards { display: grid; grid-template-columns: 1fr; gap: 12px; }
.card {
  border: 1.5px solid var(--line); border-radius: 22px; padding: 22px;
  background: var(--surface); transition: border-color 0.3s, transform 0.4s var(--ease); min-width: 0;
}
.card:hover { border-color: var(--signal); transform: translateY(-3px); }
.card .icon {
  width: 48px; height: 48px; border-radius: 14px; display: grid; place-items: center;
  background: var(--signal-soft); border: 1px solid var(--signal-border); margin-bottom: 20px;
}
.card .icon svg { width: 22px; height: 22px; stroke: var(--signal-deep); }
.card h3 { font-size: 1.25rem; letter-spacing: -0.03em; font-weight: 600; margin-bottom: 8px; }
.card p { color: var(--fog); font-size: 15px; }

.compare {
  border: 1.5px solid var(--line); border-radius: 24px; overflow: hidden;
  background: var(--surface); box-shadow: var(--shadow); max-width: 100%; min-width: 0;
}
.compare-scroll {
  overflow-x: auto; -webkit-overflow-scrolling: touch; overscroll-behavior-x: contain;
  max-width: 100%; scrollbar-width: thin;
}
.compare table { width: 100%; border-collapse: collapse; font-size: 15px; }
.compare th, .compare td { text-align: left; padding: 18px 20px; border-bottom: 1px solid var(--line); }
.compare tr:last-child td { border-bottom: 0; }
.compare thead th { font-family: var(--mono); font-size: 11px; letter-spacing: 0.12em; text-transform: uppercase; color: var(--mist); font-weight: 500; background: var(--table-head); }
.compare th.us, .compare td.us { background: var(--signal-soft); color: var(--ink); }
.compare thead th.us { color: var(--signal-deep); }
.compare td { color: var(--fog); }
.compare td:first-child { color: var(--mist); }

/* Phone: stacked comparison rows — no sideways table */
.compare-mobile { display: grid; gap: 10px; padding: 14px; }
.compare-mobile .cm-row {
  border: 1.5px solid var(--line); border-radius: 16px; padding: 14px 16px; background: var(--paper);
}
.compare-mobile .cm-label {
  font-family: var(--mono); font-size: 11px; letter-spacing: 0.12em; text-transform: uppercase;
  color: var(--mist); margin-bottom: 10px;
}
.compare-mobile .cm-vals { display: grid; gap: 8px; }
.compare-mobile .cm-item {
  display: grid; grid-template-columns: 92px 1fr; gap: 10px; align-items: start; font-size: 14px;
}
.compare-mobile .cm-who { color: var(--mist); font-size: 13px; }
.compare-mobile .cm-item.us .cm-who { color: var(--signal-deep); font-weight: 600; }
.compare-mobile .cm-item.us .cm-val { color: var(--ink); font-weight: 600; }
.compare-desktop { display: none; }

.steps { display: grid; grid-template-columns: 1fr; gap: 0; counter-reset: s; }
.step { position: relative; padding: 20px 0; border-top: 2px solid var(--line); min-width: 0; }
.step::before {
  counter-increment: s; content: "0" counter(s);
  font-family: var(--mono); color: var(--signal); font-size: 13px; letter-spacing: 0.14em;
}
.step h3 { font-size: 1.1rem; letter-spacing: -0.02em; font-weight: 600; margin: 14px 0 6px; }
.step p { color: var(--fog); font-size: 14px; }

.promo {
  position: relative; border-radius: 24px; padding: 28px 20px; overflow: hidden;
  background: var(--promo-wash);
  border: 1.5px solid var(--signal-border); display: grid; grid-template-columns: 1fr; gap: 24px; align-items: center;
  min-width: 0;
}
.promo h2 { font-size: clamp(1.75rem, 7vw, 3.1rem); letter-spacing: -0.045em; line-height: 1.05; font-weight: 600; overflow-wrap: anywhere; }
.promo p { color: var(--fog); margin-top: 14px; font-size: 1.05rem; }
.promo .hero-cta { margin-top: 18px; }
.promo-gauge {
  justify-self: start; width: min(148px, 42vw); aspect-ratio: 1; border-radius: 50%; display: grid; place-items: center;
  border: 1.5px solid var(--signal-border); background: var(--surface); position: relative;
}
.promo-gauge::before {
  content: ""; position: absolute; inset: 14px; border-radius: 50%;
  background: conic-gradient(var(--signal) 0 72%, transparent 72%);
  -webkit-mask: radial-gradient(farthest-side, transparent calc(100% - 4px), #000 calc(100% - 3px));
  mask: radial-gradient(farthest-side, transparent calc(100% - 4px), #000 calc(100% - 3px));
}
.promo-gauge span { font-family: var(--mono); font-size: 13px; color: var(--mist); letter-spacing: 0.12em; text-transform: uppercase; }

.faq { max-width: 820px; }
.faq details { border-bottom: 1.5px solid var(--line); }
.faq summary {
  list-style: none; cursor: pointer; padding: 22px 0; font-size: clamp(1.05rem, 3.5vw, 1.2rem); font-weight: 500; letter-spacing: -0.02em;
  display: flex; justify-content: space-between; align-items: center; gap: 16px; text-align: left;
}
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; font-family: var(--mono); color: var(--mist); font-size: 22px; flex: none; transition: transform 0.3s var(--ease); }
.faq details[open] summary::after { transform: rotate(45deg); color: var(--signal); }
.faq details p { color: var(--fog); padding: 0 0 22px; max-width: 680px; font-size: 15px; }

.final { text-align: center; padding: 64px 0 80px; position: relative; overflow: hidden; }
.final::before {
  content: ""; position: absolute; left: 0; right: 0; top: 0; height: 360px;
  background: radial-gradient(ellipse at 50% 0%, rgba(0, 168, 107, 0.12), transparent 60%); pointer-events: none;
}
.final .wrap { position: relative; min-width: 0; }
.final h2 { position: relative; font-size: clamp(2.1rem, 9vw, 5.25rem); letter-spacing: -0.055em; line-height: 0.98; font-weight: 600; overflow-wrap: anywhere; }
.final p { position: relative; color: var(--fog); font-size: clamp(1.05rem, 3.8vw, 1.25rem); margin: 18px auto 28px; max-width: 520px; }
.final .hero-cta { justify-content: stretch; }

footer {
  border-top: 1.5px solid var(--line); padding: 36px 0 110px;
  color: var(--mist); font-size: 14px; background: var(--surface);
}
footer .foot-grid {
  display: grid; gap: 28px;
}
footer .foot-top {
  display: flex; flex-wrap: wrap; gap: 16px 24px;
  justify-content: space-between; align-items: center;
}
footer .foot-nav {
  display: flex; flex-wrap: wrap; gap: 12px 18px; align-items: center;
}
footer .foot-nav a:hover { color: var(--ink); }
footer .foot-bottom {
  display: flex; flex-wrap: wrap; gap: 10px 18px;
  justify-content: space-between; align-items: center;
  padding-top: 22px; border-top: 1px solid var(--line);
}
.social { display: flex; flex-wrap: wrap; gap: 8px; }
.social a {
  width: 40px; height: 40px; border-radius: 12px; display: grid; place-items: center;
  border: 1.5px solid var(--line); background: var(--paper); color: var(--fog);
  transition: border-color 0.2s, color 0.2s, background 0.2s, transform 0.2s var(--ease);
}
.social a:hover {
  border-color: var(--signal); color: var(--signal-deep); background: var(--signal-soft);
  transform: translateY(-1px);
}
.social a svg { width: 18px; height: 18px; }

.legal {
  padding: 110px 0 64px; max-width: 760px;
}
.legal .eyebrow { margin-bottom: 10px; }
.legal h1 {
  font-size: clamp(2rem, 7vw, 3.25rem); letter-spacing: -0.045em; line-height: 1.05;
  font-weight: 600; margin-bottom: 12px;
}
.legal .meta { color: var(--mist); font-size: 14px; margin-bottom: 36px; }
.legal h2 {
  font-size: 1.25rem; letter-spacing: -0.03em; font-weight: 600;
  margin: 32px 0 10px;
}
.legal p, .legal li { color: var(--fog); font-size: 15px; line-height: 1.65; }
.legal p + p { margin-top: 12px; }
.legal ul { margin: 10px 0 0 1.2em; display: grid; gap: 8px; }
.legal a { color: var(--signal-deep); text-decoration: underline; text-underline-offset: 3px; }
.legal a:hover { color: var(--ink); }

.wa-float {
  position: fixed; right: max(16px, env(safe-area-inset-right)); bottom: max(16px, env(safe-area-inset-bottom));
  z-index: 60; width: 56px; height: 56px; border-radius: 50%;
  background: var(--signal); color: var(--btn-on-signal); display: grid; place-items: center;
  box-shadow: 0 12px 30px -8px color-mix(in srgb, var(--signal) 55%, transparent); transition: transform 0.3s var(--ease);
}
.wa-float:hover { transform: scale(1.06); }
.wa-float svg { width: 26px; height: 26px; }

.reveal { opacity: 0; transform: translateY(20px); transition: opacity 0.8s var(--ease), transform 0.8s var(--ease); }
.reveal.in { opacity: 1; transform: none; }

/* Hide desktop-only nav links on phones by default */
.nav-links .hide-m { display: none; }

/* ---------- Larger phones / small tablets ---------- */
@media (min-width: 560px) {
  .wrap { padding-inline: max(24px, env(safe-area-inset-left), env(safe-area-inset-right)); }
  .hero-cta { flex-direction: row; flex-wrap: wrap; align-items: center; }
  .hero-cta .btn { width: auto; }
  .final .hero-cta { justify-content: center; }
  .steps { grid-template-columns: 1fr 1fr; gap: 14px; }
  .step { padding: 24px 12px 24px 0; }
  .plan-left, .plan-right { padding: 32px 28px; }
  .promo { padding: 36px 28px; }
  .nav .btn { height: 40px; min-height: 40px; padding: 0 16px; font-size: 14px; }
  .theme-switch button { width: 30px; height: 30px; }
}

/* ---------- Tablet+ ---------- */
@media (min-width: 761px) {
  .logo { font-size: 22px; gap: 12px; }
  .logo-mark { width: 26px; height: 26px; }
  .speed-card { padding: 24px; border-radius: 24px; }
  .nav .wrap { height: 64px; gap: 12px; }
  .nav-links { gap: 14px; flex: none; }
  .btn .btn-full { display: inline; }
  .btn .btn-short { display: none; }
  .theme-switch button { width: 32px; height: 32px; }
  .theme-switch button svg { width: 15px; height: 15px; }

  .hero { padding: 120px 0 64px; }
  .fibre { margin-top: 56px; }
  section { padding: 72px 0; }
  .section-head { margin-bottom: 36px; }
  .cards { grid-template-columns: 1fr 1fr; gap: 14px; }
  .card { padding: 28px; }
  .plan { border-radius: 28px; }
  .promo { border-radius: 28px; }
  .compare-mobile { display: none; }
  .compare-desktop { display: block; }
  .compare table { font-size: 15px; min-width: 0; }
  footer { padding: 40px 0 96px; }
}

/* ---------- Desktop ---------- */
@media (min-width: 961px) {
  .nav .wrap { height: 72px; }
  .nav-links .hide-m { display: inline; }
  .nav-links { gap: 16px; }

  .hero { padding: 148px 0 88px; }
  .hero-grid { grid-template-columns: 1.15fr 0.85fr; gap: 56px; }
  .hero-proof { font-size: 14px; gap: 12px 18px; }
  section { padding: 104px 0; }

  .plan { grid-template-columns: 1fr 1fr; }
  .plan-left { border-right: 1.5px solid var(--line); border-bottom: 0; padding: 48px; }
  .plan-right { padding: 48px; }

  .cards { grid-template-columns: repeat(3, 1fr); }
  .steps { grid-template-columns: repeat(4, 1fr); }
  .promo { grid-template-columns: 1.2fr 0.8fr; padding: 48px; gap: 32px; }
  .promo-gauge { justify-self: end; width: min(180px, 42vw); }

  .final { padding: 88px 0 96px; }
}

@media (max-width: 360px) {
  .logo { font-size: 16px; gap: 6px; }
  .theme-switch button { width: 26px; height: 26px; }
  .nav .btn { padding: 0 10px; font-size: 12px; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation: none !important; transition: none !important; }
  .reveal { opacity: 1; transform: none; }
}