/* ============================================================
   Gadd & Walters — "Studio Noir"
   Warm gallery canvas + luminous ember accent.
   Hand-written design system. Tokens live in :root.
   ============================================================ */

:root {
  /* Type */
  --font-display: "Bricolage Grotesque", system-ui, sans-serif;
  --font-body: "Manrope", system-ui, sans-serif;

  /* Warm gallery canvas + surfaces */
  --bg: #0e0d0c;          /* warm near-black */
  --bg-2: #16140f;        /* raised surface */
  --bg-3: #1f1b15;        /* deeper card / hover */
  --glass: rgba(244, 239, 230, .035);
  --glass-2: rgba(244, 239, 230, .06);
  --line: rgba(244, 239, 230, .12);
  --line-2: rgba(244, 239, 230, .20);

  /* Warm text */
  --bone: #f4efe6;
  --muted: #a39c8e;
  --faint: #6f685c;

  /* Signature ember accent */
  --ember: #ff6a3d;
  --amber: #ffa14a;
  --ember-deep: #e0481f;
  --grad: linear-gradient(105deg, var(--ember), var(--amber));
  --grad-soft: linear-gradient(105deg, rgba(255, 106, 61, .16), rgba(255, 161, 74, .12));
  --glow: 0 0 70px rgba(255, 106, 61, .30);
  --glow-sm: 0 0 32px rgba(255, 106, 61, .22);

  /* Tokens */
  --maxw: 1200px;
  --radius: 12px;
  --radius-lg: 22px;
  --radius-pill: 999px;
  --shadow: 0 30px 80px rgba(0, 0, 0, .55);
  --shadow-sm: 0 14px 34px rgba(0, 0, 0, .42);
  --ease: cubic-bezier(.16, 1, .3, 1);
}

/* ---------- Base ---------- */
* { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }

body {
  margin: 0;
  background: var(--bg);
  color: var(--bone);
  font-family: var(--font-body);
  font-size: 17px;
  line-height: 1.65;
  font-weight: 400;
  letter-spacing: -0.01em;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  overflow-x: hidden;
}

/* Fixed warm ambience behind everything */
body::before {
  content: "";
  position: fixed;
  inset: 0;
  z-index: -2;
  background:
    radial-gradient(60% 50% at 78% -6%, rgba(255, 106, 61, .13), transparent 60%),
    radial-gradient(50% 45% at 8% 8%, rgba(255, 161, 74, .08), transparent 60%);
  pointer-events: none;
}
/* Subtle film grain to feel printed, not flat */
body::after {
  content: "";
  position: fixed;
  inset: 0;
  z-index: -1;
  opacity: .035;
  pointer-events: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='160'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='2'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}

img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }

h1, h2, h3, h4 {
  font-family: var(--font-display);
  font-weight: 700;
  line-height: 1.04;
  letter-spacing: -0.03em;
  margin: 0;
}
h1 { font-size: clamp(2.7rem, 7vw, 5.4rem); }
h2 { font-size: clamp(2rem, 4.6vw, 3.3rem); letter-spacing: -0.035em; }
h3 { font-size: 1.35rem; letter-spacing: -0.02em; }
p { margin: 0; }

::selection { background: rgba(255, 106, 61, .28); color: var(--bone); }

.container { width: 100%; max-width: var(--maxw); margin: 0 auto; padding: 0 clamp(20px, 5vw, 56px); }
.section { padding: clamp(64px, 10vw, 128px) 0; }
.center { text-align: center; }

/* ---------- Decorative ---------- */
.grad-text {
  background: var(--grad);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
.cursor-glow {
  position: fixed;
  top: 0; left: 0;
  width: 460px; height: 460px;
  margin: -230px 0 0 -230px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(255, 106, 61, .16), rgba(255, 161, 74, .05) 45%, transparent 70%);
  pointer-events: none;
  z-index: 1;
  opacity: 0;
  transition: opacity .5s ease;
  mix-blend-mode: screen;
}

/* Kicker / eyebrow label */
.kicker {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: .18em;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 22px;
}
.kicker .dot {
  width: 7px; height: 7px; border-radius: 50%;
  background: var(--ember);
  box-shadow: var(--glow-sm);
}

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 15px;
  letter-spacing: -0.01em;
  padding: 13px 24px;
  border-radius: var(--radius-pill);
  border: 1px solid transparent;
  cursor: pointer;
  transition: transform .35s var(--ease), box-shadow .35s var(--ease),
              background .25s ease, border-color .25s ease, color .25s ease;
  will-change: transform;
}
.btn-lg { padding: 17px 34px; font-size: 16px; }
.btn-sm { padding: 10px 18px; font-size: 14px; }

.btn-grad {
  background: var(--grad);
  color: #20140c;
  box-shadow: var(--glow-sm);
}
.btn-grad:hover { box-shadow: var(--glow); transform: translateY(-2px); }

.btn-ghost {
  background: transparent;
  color: var(--bone);
  border-color: var(--line-2);
}
.btn-ghost:hover {
  border-color: var(--ember);
  color: var(--ember);
  background: rgba(255, 106, 61, .06);
}

/* ---------- Topbar ---------- */
.topbar {
  position: relative;
  z-index: 30;
  text-align: center;
  font-size: 12.5px;
  letter-spacing: .04em;
  color: var(--muted);
  padding: 9px 16px;
  border-bottom: 1px solid var(--line);
  background: rgba(14, 13, 12, .6);
}
.topbar strong { color: var(--bone); font-weight: 700; }
.topbar a { color: var(--ember); font-weight: 600; }
.topbar a:hover { text-decoration: underline; }

/* ---------- Header ---------- */
.site-head {
  position: sticky;
  top: 0;
  z-index: 40;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 16px clamp(20px, 5vw, 56px);
  transition: background .3s ease, border-color .3s ease, backdrop-filter .3s ease;
  border-bottom: 1px solid transparent;
}
.site-head.scrolled {
  background: rgba(14, 13, 12, .72);
  backdrop-filter: blur(14px) saturate(1.2);
  -webkit-backdrop-filter: blur(14px) saturate(1.2);
  border-bottom-color: var(--line);
}
.brand { display: inline-flex; align-items: center; gap: 11px; }
.brand img { width: 34px; height: 34px; }
.brand-name {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 19px;
  letter-spacing: -0.03em;
  color: var(--bone);
}
.brand-name .amp { color: var(--ember); }

.site-nav { display: flex; align-items: center; gap: 6px; }
.site-nav a:not(.btn) {
  font-size: 15px;
  font-weight: 500;
  color: var(--muted);
  padding: 8px 14px;
  border-radius: var(--radius-pill);
  transition: color .2s ease, background .2s ease;
}
.site-nav a:not(.btn):hover { color: var(--bone); }
.site-nav a.active { color: var(--bone); background: var(--glass-2); }

/* Hamburger */
.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  width: 44px; height: 44px;
  align-items: center;
  justify-content: center;
  background: transparent;
  border: 1px solid var(--line-2);
  border-radius: 10px;
  cursor: pointer;
}
.nav-toggle span {
  width: 20px; height: 2px;
  background: var(--bone);
  border-radius: 2px;
  transition: transform .3s var(--ease), opacity .2s ease;
}
.nav-toggle.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-toggle.open span:nth-child(2) { opacity: 0; }
.nav-toggle.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* ---------- Hero ---------- */
.hero {
  position: relative;
  overflow: hidden;
  padding: clamp(56px, 10vw, 120px) 0 clamp(48px, 8vw, 96px);
}
.hero-aurora {
  position: absolute;
  inset: -10% -10% auto -10%;
  width: 120%;
  height: 130%;
  z-index: -1;
  opacity: .85;
  filter: blur(8px);
}
.hero-inner { position: relative; max-width: 920px; }
.hero h1 { margin-bottom: 24px; }
.lede {
  font-size: clamp(1.05rem, 1.8vw, 1.3rem);
  line-height: 1.6;
  color: var(--muted);
  max-width: 640px;
}
.hero-cta { display: flex; flex-wrap: wrap; gap: 14px; margin-top: 34px; }
.hero-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 26px;
  margin-top: 38px;
  font-size: 14.5px;
  color: var(--muted);
}
.hero-meta span { display: inline-flex; align-items: center; gap: 8px; }
.tick {
  display: inline-grid; place-items: center;
  width: 18px; height: 18px;
  border-radius: 50%;
  background: var(--grad-soft);
  color: var(--ember);
  font-size: 11px;
}

/* ---------- Section heads ---------- */
.sec-head { max-width: 720px; margin-bottom: 52px; }
.sec-head.center { margin-left: auto; margin-right: auto; text-align: center; }
.sec-head h2 { margin-bottom: 16px; }
.sec-head p { color: var(--muted); font-size: 1.08rem; }

/* ---------- Grid + glass surface ---------- */
.grid { display: grid; gap: 22px; }
.grid-2 { grid-template-columns: repeat(2, 1fr); }
.grid-3 { grid-template-columns: repeat(3, 1fr); }

.glass {
  background: var(--bg-2);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
}

/* Feature cards */
.feature {
  padding: 34px 30px;
  transition: transform .4s var(--ease), border-color .3s ease, box-shadow .4s var(--ease);
  will-change: transform;
}
.feature:hover { border-color: var(--line-2); box-shadow: var(--shadow-sm); }
.ficon {
  display: grid; place-items: center;
  width: 52px; height: 52px;
  border-radius: 14px;
  background: var(--grad-soft);
  border: 1px solid rgba(255, 106, 61, .25);
  color: var(--ember);
  font-size: 22px;
  margin-bottom: 22px;
}
.feature h3 { margin-bottom: 10px; }
.feature p { color: var(--muted); font-size: 15.5px; }

/* ---------- Steps ---------- */
.steps { display: grid; grid-template-columns: repeat(4, 1fr); gap: 0; }
.step {
  padding: 30px 26px 30px 0;
  border-top: 2px solid var(--line);
  margin-right: 26px;
  position: relative;
}
.step::before {
  content: "";
  position: absolute;
  top: -2px; left: 0;
  width: 46px; height: 2px;
  background: var(--grad);
}
.step .num {
  display: block;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: .16em;
  color: var(--ember);
  margin-bottom: 14px;
}
.step h3 { margin-bottom: 8px; }
.step p { color: var(--muted); font-size: 15px; }

/* ---------- Pricing ---------- */
.price-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; align-items: start; }
.price-card {
  position: relative;
  background: var(--bg-2);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  padding: 34px 30px;
  transition: transform .4s var(--ease), border-color .3s ease;
}
.price-card:hover { transform: translateY(-4px); border-color: var(--line-2); }
.price-card.featured {
  border-color: rgba(255, 106, 61, .45);
  box-shadow: var(--glow-sm);
  background:
    linear-gradient(180deg, rgba(255, 106, 61, .07), transparent 40%),
    var(--bg-2);
}
.price-tag {
  position: absolute;
  top: -12px; left: 30px;
  background: var(--grad);
  color: #20140c;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: .04em;
  padding: 5px 14px;
  border-radius: var(--radius-pill);
}
.price-card h3 { margin-bottom: 8px; }
.price-card .sub { color: var(--muted); font-size: 14.5px; min-height: 44px; }
.price {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 3rem;
  letter-spacing: -0.04em;
  margin: 18px 0 4px;
}
.price small { font-size: .95rem; font-weight: 500; color: var(--muted); letter-spacing: 0; }
.once {
  display: inline-block;
  font-size: 12px;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--faint);
  margin-bottom: 22px;
}
.price-list { list-style: none; margin: 0 0 26px; padding: 0; display: grid; gap: 12px; }
.price-list li {
  position: relative;
  padding-left: 28px;
  font-size: 15px;
  color: var(--muted);
}
.price-list li::before {
  content: "✓";
  position: absolute;
  left: 0;
  color: var(--ember);
  font-weight: 700;
}
.price-card .btn { width: 100%; }

/* ---------- Stat band ---------- */
.statband {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  padding: 46px 40px;
  text-align: center;
}
.stat .n {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(2.2rem, 4vw, 3.2rem);
  letter-spacing: -0.04em;
  line-height: 1;
}
.stat .l { color: var(--muted); font-size: 14px; margin-top: 10px; }

/* ---------- Comparison table ---------- */
.compare { width: 100%; border-collapse: collapse; font-size: 15px; }
.compare th, .compare td {
  text-align: left;
  padding: 16px 18px;
  border-bottom: 1px solid var(--line);
}
.compare thead th {
  font-family: var(--font-display);
  font-weight: 600;
  color: var(--muted);
  font-size: 14px;
}
.compare td:first-child { color: var(--muted); }
.compare .us {
  background: var(--grad-soft);
  color: var(--bone);
  font-weight: 600;
}
.compare thead .us { color: var(--ember); border-top: 2px solid var(--ember); }
.compare tbody tr:hover td { background: rgba(244, 239, 230, .02); }
.compare tbody tr:hover .us { background: rgba(255, 106, 61, .14); }
.compare-wrap { overflow-x: auto; border: 1px solid var(--line); border-radius: var(--radius-lg); }

/* ---------- Work ---------- */
.work-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.work-card {
  background: var(--bg-2);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: transform .4s var(--ease), border-color .3s ease, box-shadow .4s var(--ease);
  will-change: transform;
}
.work-card:hover { border-color: var(--line-2); box-shadow: var(--shadow); }
.work-visual {
  position: relative;
  aspect-ratio: 16 / 10;
  display: grid;
  place-items: center;
  padding: 20px;
}
.work-visual::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 40%, rgba(0, 0, 0, .35));
}
.wname {
  position: relative;
  z-index: 1;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.4rem;
  letter-spacing: -0.03em;
  color: #fff;
  text-align: center;
  text-shadow: 0 2px 24px rgba(0, 0, 0, .5);
}
.work-body { padding: 26px 26px 28px; }
.wtag {
  font-size: 12px;
  font-weight: 600;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--ember);
}
.work-body h3 { margin: 10px 0; }
.work-body p { color: var(--muted); font-size: 15px; }
.work-meta { display: flex; flex-wrap: wrap; gap: 8px; margin: 18px 0; }
.chip {
  font-size: 12px;
  color: var(--muted);
  padding: 4px 12px;
  border: 1px solid var(--line);
  border-radius: var(--radius-pill);
}
.work-link {
  display: inline-block;
  font-weight: 600;
  color: var(--bone);
  border-bottom: 1px solid var(--line-2);
  padding-bottom: 2px;
  transition: color .2s ease, border-color .2s ease;
}
.work-link:hover { color: var(--ember); border-color: var(--ember); }

/* ---------- About ---------- */
.manifesto {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: clamp(1.6rem, 3.4vw, 2.6rem);
  line-height: 1.18;
  letter-spacing: -0.03em;
  max-width: 900px;
}
.manifesto .grad-text { font-weight: 700; }
.founders { display: grid; grid-template-columns: repeat(2, 1fr); gap: 22px; }
.founder { padding: 34px 30px; }
.avatar {
  width: 64px; height: 64px;
  border-radius: 18px;
  display: grid; place-items: center;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.4rem;
  color: #20140c;
  background: var(--grad);
  margin-bottom: 20px;
}
.founder h3 { margin-bottom: 4px; }
.founder .role { color: var(--ember); font-size: 13px; font-weight: 600; letter-spacing: .08em; text-transform: uppercase; }
.founder p { color: var(--muted); font-size: 15.5px; margin-top: 14px; }

/* ---------- Split include / exclude ---------- */
.split { display: grid; grid-template-columns: repeat(2, 1fr); gap: 22px; }
.split-col { padding: 32px 30px; }
.split-col h3 { margin-bottom: 18px; }
.split-list { list-style: none; margin: 0; padding: 0; display: grid; gap: 13px; }
.split-list li { position: relative; padding-left: 30px; color: var(--muted); font-size: 15.5px; }
.split-list.yes li::before { content: "✓"; color: var(--ember); }
.split-list.no li::before { content: "—"; color: var(--faint); }
.split-list li::before { position: absolute; left: 0; font-weight: 700; }

/* ---------- FAQ ---------- */
.faq { max-width: 820px; margin: 0 auto; display: grid; gap: 14px; }
.faq details {
  background: var(--bg-2);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 4px 24px;
  transition: border-color .25s ease;
}
.faq details[open] { border-color: var(--line-2); }
.faq summary {
  list-style: none;
  cursor: pointer;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 1.08rem;
  letter-spacing: -0.02em;
  padding: 20px 30px 20px 0;
  position: relative;
}
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after {
  content: "+";
  position: absolute;
  right: 0; top: 50%;
  transform: translateY(-50%);
  color: var(--ember);
  font-size: 1.5rem;
  font-weight: 400;
  transition: transform .3s var(--ease);
}
.faq details[open] summary::after { transform: translateY(-50%) rotate(45deg); }
.faq details p { color: var(--muted); font-size: 15.5px; padding: 0 0 22px; }

/* ---------- Contact ---------- */
.contact-grid { display: grid; grid-template-columns: 1fr 1.15fr; gap: 40px; align-items: start; }
.contact-info { display: grid; gap: 22px; }
.info-card { padding: 26px 28px; }
.info-card .label { font-size: 12px; letter-spacing: .14em; text-transform: uppercase; color: var(--faint); }
.info-card a, .info-card p { font-size: 1.15rem; font-weight: 600; color: var(--bone); margin-top: 6px; display: block; }
.info-card a:hover { color: var(--ember); }

.form { padding: 34px 32px; }
.field { margin-bottom: 18px; }
.field label { display: block; font-size: 13px; font-weight: 600; color: var(--muted); margin-bottom: 8px; letter-spacing: .02em; }
.field input, .field textarea, .field select {
  width: 100%;
  font-family: var(--font-body);
  font-size: 15px;
  color: var(--bone);
  background: var(--bg);
  border: 1px solid var(--line);
  border-radius: 10px;
  padding: 13px 15px;
  transition: border-color .2s ease, box-shadow .2s ease;
}
.field input:focus, .field textarea:focus, .field select:focus {
  outline: none;
  border-color: var(--ember);
  box-shadow: 0 0 0 3px rgba(255, 106, 61, .16);
}
.field textarea { resize: vertical; min-height: 130px; }
.hp { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }
.form-status {
  margin-top: 8px;
  font-size: 14.5px;
  color: var(--muted);
  padding: 14px 16px;
  border-radius: 10px;
  display: none;
}
.form-status.ok { display: block; background: var(--grad-soft); border: 1px solid rgba(255, 106, 61, .25); color: var(--bone); }
.form-note { margin-top: 16px; font-size: 13px; color: var(--faint); line-height: 1.5; }

/* ---------- CTA band ---------- */
.cta-band {
  position: relative;
  overflow: hidden;
  text-align: center;
  padding: clamp(48px, 7vw, 80px) clamp(24px, 5vw, 64px);
  border-radius: var(--radius-lg);
  border: 1px solid rgba(255, 106, 61, .25);
  background:
    radial-gradient(80% 120% at 50% 0%, rgba(255, 106, 61, .16), transparent 60%),
    var(--bg-2);
}
.cta-band h2 { margin-bottom: 16px; }
.cta-band p { color: var(--muted); max-width: 560px; margin: 0 auto 6px; }
.cta-band .hero-cta { justify-content: center; }

/* ---------- Page hero (interior) ---------- */
.page-hero { padding: clamp(56px, 8vw, 104px) 0 clamp(32px, 5vw, 56px); position: relative; overflow: hidden; }
.page-hero .hero-aurora { opacity: .6; }
.page-hero h1 { font-size: clamp(2.4rem, 6vw, 4.4rem); margin-bottom: 20px; }

/* ---------- Footer ---------- */
.site-foot {
  border-top: 1px solid var(--line);
  background: #0a0908;
  padding: clamp(48px, 6vw, 76px) 0 36px;
  margin-top: clamp(32px, 6vw, 64px);
}
.foot-grid { display: grid; grid-template-columns: 1.6fr 1fr 1fr 1.2fr; gap: 32px; }
.foot-about { color: var(--muted); font-size: 14.5px; margin-top: 16px; max-width: 320px; }
.foot-col h4 {
  font-family: var(--font-display);
  font-size: 13px;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--faint);
  margin-bottom: 16px;
}
.foot-col a { display: block; color: var(--muted); font-size: 15px; padding: 5px 0; transition: color .2s ease; }
.foot-col a:hover { color: var(--ember); }
.foot-bottom {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 12px;
  margin-top: 48px;
  padding-top: 24px;
  border-top: 1px solid var(--line);
  color: var(--faint);
  font-size: 13.5px;
}

/* ---------- Reveal animation ---------- */
[data-reveal] {
  opacity: 0;
  transform: translateY(22px);
  transition: opacity .7s var(--ease), transform .7s var(--ease);
}
[data-reveal].in { opacity: 1; transform: none; }
[data-reveal][data-delay="1"] { transition-delay: .08s; }
[data-reveal][data-delay="2"] { transition-delay: .16s; }
[data-reveal][data-delay="3"] { transition-delay: .24s; }
[data-reveal][data-delay="4"] { transition-delay: .32s; }

@media (prefers-reduced-motion: reduce) {
  [data-reveal] { opacity: 1; transform: none; transition: none; }
  .cursor-glow, .hero-aurora { display: none; }
}

/* ---------- Responsive ---------- */
@media (max-width: 980px) {
  .grid-3, .price-grid, .work-grid { grid-template-columns: repeat(2, 1fr); }
  .steps { grid-template-columns: repeat(2, 1fr); }
  .step { margin-right: 0; padding-right: 18px; }
  .statband { grid-template-columns: repeat(2, 1fr); gap: 32px 24px; }
  .contact-grid { grid-template-columns: 1fr; }
  .founders, .split { grid-template-columns: 1fr; }
  .foot-grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 720px) {
  .nav-toggle { display: flex; }
  .site-nav {
    position: fixed;
    inset: 0 0 0 auto;
    width: min(82vw, 320px);
    flex-direction: column;
    align-items: stretch;
    justify-content: flex-start;
    gap: 4px;
    padding: 96px 24px 32px;
    background: rgba(16, 14, 11, .96);
    backdrop-filter: blur(18px);
    -webkit-backdrop-filter: blur(18px);
    border-left: 1px solid var(--line);
    transform: translateX(100%);
    transition: transform .4s var(--ease);
    z-index: 35;
  }
  .site-nav.open { transform: none; }
  .site-nav a:not(.btn) { padding: 14px 16px; font-size: 17px; }
  .site-nav .btn { margin-top: 14px; }
}

@media (max-width: 560px) {
  body { font-size: 16px; }
  .grid-2, .grid-3, .price-grid, .work-grid, .steps { grid-template-columns: 1fr; }
  .statband { grid-template-columns: 1fr 1fr; }
  .foot-grid { grid-template-columns: 1fr; }
  .hero-meta { gap: 8px 18px; }
}