/* ============================================================
   M&M Stars LLC — styles.css
   Theme: dark charcoal + brushed gold (from brand PDF)
   ============================================================ */

:root {
  /* Palette */
  --bg:          #0f0f0e;
  --bg-elev:     #17171571;
  --bg-card:     #1a1a17;
  --bg-card-2:   #201f1b;
  --gold:        #cba35c;
  --gold-bright: #e6c47f;
  --gold-deep:   #a8823f;
  --text:        #f4f1ea;
  --muted:       #a49e93;
  --line:        rgba(203, 163, 92, 0.16);
  --line-soft:   rgba(244, 241, 234, 0.08);

  /* Type */
  --font-display: "Space Grotesk", "Segoe UI", system-ui, sans-serif;
  --font-body:    "Inter", "Segoe UI", system-ui, -apple-system, sans-serif;

  /* Layout */
  --maxw: 1160px;
  --pad: clamp(1.25rem, 4vw, 2.5rem);
  --radius: 16px;
  --radius-sm: 10px;
}

/* ---------- Reset / base ---------- */
* { box-sizing: border-box; margin: 0; padding: 0; }

html { scroll-behavior: smooth; scroll-padding-top: 84px; }

body {
  position: relative;
  background: var(--bg);
  color: var(--text);
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  overflow-x: hidden;
}

/* ---------- Global background texture ---------- */
body::before {
  content: "";
  position: fixed; inset: 0; z-index: -1; pointer-events: none;
  background-image:
    radial-gradient(rgba(203, 163, 92, 0.16) 1px, transparent 1px),
    linear-gradient(135deg, rgba(203, 163, 92, 0.05) 0%, transparent 40%, transparent 60%, rgba(203, 163, 92, 0.05) 100%);
  background-size: 34px 34px, 100% 100%;
  background-position: 0 0, 0 0;
  opacity: 0.55;
}
@media (max-width: 640px) {
  body::before { background-size: 26px 26px, 100% 100%; }
}

/* ---------- Intro splash ---------- */
body.is-loading { overflow: hidden; }
.splash {
  position: fixed; inset: 0; z-index: 999;
  display: grid; place-items: center;
  background: var(--bg);
  transition: opacity 0.45s ease, visibility 0.45s ease;
}
.splash__mark {
  --splash-width: 15ch;
  position: relative;
  font-family: var(--font-display); font-weight: 700;
  font-size: clamp(1.8rem, 6vw, 3.2rem); letter-spacing: 0.01em;
  color: var(--gold-bright);
  white-space: nowrap; overflow: hidden;
  border-right: 3px solid var(--gold-bright);
  width: 0;
  animation: splash-type 0.75s steps(16, end) 0.15s forwards,
             splash-caret 0.8s step-end infinite;
}
.splash.is-hidden { opacity: 0; visibility: hidden; }

@keyframes splash-type {
  from { width: 0; }
  to { width: var(--splash-width); }
}
@keyframes splash-caret {
  0%, 100% { border-color: var(--gold-bright); }
  50% { border-color: transparent; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  * { animation-duration: 0.001ms !important; transition-duration: 0.001ms !important; }
  .splash__mark { width: 15ch; border-right-color: transparent; animation: none; }
}

h1, h2, h3 { font-family: var(--font-display); font-weight: 600; line-height: 1.1; letter-spacing: -0.02em; }
a { color: inherit; text-decoration: none; }
img, svg { display: block; max-width: 100%; }
ul, ol { list-style: none; }

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

.skip-link {
  position: absolute; left: -999px; top: 0; z-index: 200;
  background: var(--gold); color: #1a1408; padding: 0.6rem 1rem; border-radius: 0 0 8px 0; font-weight: 600;
}
.skip-link:focus { left: 0; }

:focus-visible { outline: 2px solid var(--gold-bright); outline-offset: 3px; border-radius: 4px; }

/* ---------- Shared bits ---------- */
.eyebrow {
  font-family: var(--font-display);
  text-transform: uppercase;
  letter-spacing: 0.18em;
  font-size: 0.74rem;
  font-weight: 500;
  color: var(--gold);
  margin-bottom: 1rem;
}

.grad {
  background: linear-gradient(100deg, var(--gold-bright), var(--gold) 45%, var(--gold-deep));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

/* ---------- Buttons ---------- */
.btn {
  --btn-pad-y: 0.7rem; --btn-pad-x: 1.3rem;
  display: inline-flex; align-items: center; justify-content: center; gap: 0.5rem;
  padding: var(--btn-pad-y) var(--btn-pad-x);
  font-family: var(--font-display); font-weight: 600; font-size: 0.95rem;
  border-radius: 999px; border: 1px solid transparent; cursor: pointer;
  transition: transform 0.18s ease, background 0.2s ease, border-color 0.2s ease, box-shadow 0.2s ease;
  white-space: nowrap;
}
.btn--sm { --btn-pad-y: 0.5rem; --btn-pad-x: 1rem; font-size: 0.85rem; }
.btn--lg { --btn-pad-y: 0.9rem; --btn-pad-x: 1.7rem; font-size: 1rem; }
.btn--block { width: 100%; }

.btn--primary {
  background: linear-gradient(180deg, var(--gold-bright), var(--gold));
  color: #1c1608;
  box-shadow: 0 8px 24px -10px rgba(203, 163, 92, 0.7);
}
.btn--primary:hover, .btn--primary.is-touched { transform: translateY(-2px); box-shadow: 0 14px 30px -10px rgba(203, 163, 92, 0.85); }

.btn--ghost { background: transparent; color: var(--text); border-color: var(--line); }
.btn--ghost:hover, .btn--ghost.is-touched { border-color: var(--gold); color: var(--gold-bright); transform: translateY(-2px); }

/* ---------- Nav ---------- */
.nav {
  position: fixed; inset: 0 0 auto 0; z-index: 100;
  transition: background 0.3s ease, border-color 0.3s ease, backdrop-filter 0.3s ease;
  border-bottom: 1px solid transparent;
}
.nav.is-scrolled {
  background: rgba(15, 15, 14, 0.82);
  backdrop-filter: blur(14px);
  border-bottom-color: var(--line-soft);
}
.nav__inner { display: flex; align-items: center; justify-content: space-between; height: 72px; }

.brand {
  display: inline-flex;
  align-items: baseline;
  gap: 0.15rem;
  line-height: 1;
  white-space: nowrap;
}
.brand__mark {
  font-family: var(--font-display); font-weight: 700; letter-spacing: 0.02em;
  color: var(--gold-bright);
}
.brand__line { font-size: 1.2rem; }
.brand__name { font-size: 1.2rem; }
.brand__tag { font-size: 1rem; margin-left: 0.1rem; opacity: 0.9; }
.nav__links { display: flex; align-items: center; gap: 1.15rem; }
.nav__links a:not(.btn) { font-size: 0.76rem; letter-spacing: 0.01em; color: var(--muted); transition: color 0.2s ease; }
.nav__links a:not(.btn):hover, .nav__links a:not(.btn).is-touched { color: var(--text); }
.nav__cta { color: #1c1608; }

.nav__toggle {
  display: none; flex-direction: column; gap: 5px; background: none; border: 0; cursor: pointer; padding: 8px;
}
.nav__toggle span { width: 24px; height: 2px; background: var(--text); border-radius: 2px; transition: transform 0.25s ease, opacity 0.2s ease; }
.nav__toggle[aria-expanded="true"] span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav__toggle[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.nav__toggle[aria-expanded="true"] span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* ---------- Hero ---------- */
.hero { position: relative; padding: clamp(9rem, 18vh, 12rem) 0 clamp(4rem, 8vh, 6rem); overflow: hidden; }
.hero__glow {
  position: absolute; top: -25%; left: 50%; transform: translateX(-50%);
  width: min(900px, 120vw); height: 700px; pointer-events: none;
  background: radial-gradient(closest-side, rgba(203, 163, 92, 0.22), rgba(203, 163, 92, 0.06) 55%, transparent 72%);
  filter: blur(10px);
}
.hero__inner { position: relative; text-align: center; max-width: 860px; margin-inline: auto; }
.hero__title { font-size: clamp(2.6rem, 7vw, 5rem); font-weight: 700; margin-bottom: 1.4rem; }
.hero__lead { font-size: clamp(1.05rem, 2.2vw, 1.25rem); color: var(--muted); max-width: 620px; margin: 0 auto 2.2rem; }
.hero__actions { display: flex; gap: 0.9rem; justify-content: center; flex-wrap: wrap; }
.hero__trust {
  display: flex; gap: 1.6rem; justify-content: center; flex-wrap: wrap;
  margin-top: 3rem; color: var(--muted); font-size: 0.85rem;
}
.hero__trust li { position: relative; padding-left: 1.4rem; }
.hero__trust li::before {
  content: ""; position: absolute; left: 0; top: 50%; transform: translateY(-50%);
  width: 7px; height: 7px; border-radius: 50%; background: var(--gold);
}

/* ---------- Stats ---------- */
.stats { padding: clamp(2.5rem, 6vw, 4rem) 0; border-block: 1px solid var(--line-soft); background: var(--bg-elev); }
.stats__grid {
  display: grid; grid-template-columns: repeat(4, 1fr); gap: 1rem;
}
.stat {
  position: relative; overflow: hidden; text-align: center;
  background: linear-gradient(160deg, var(--bg-card), var(--bg-card-2));
  border: 1px solid var(--line-soft); border-radius: var(--radius);
  padding: 2rem 1.4rem 1.75rem;
  transition: transform 0.28s ease, border-color 0.28s ease, box-shadow 0.28s ease;
}
.stat::before {
  content: ""; position: absolute; inset: 0; pointer-events: none; opacity: 0;
  background: radial-gradient(130% 80% at 50% -10%, rgba(203, 163, 92, 0.2), transparent 62%);
  transition: opacity 0.3s ease;
}
.stat:hover, .stat.is-touched { transform: translateY(-6px); border-color: var(--gold); box-shadow: 0 26px 46px -28px rgba(0, 0, 0, 0.9); }
.stat:hover::before, .stat.is-touched::before { opacity: 1; }

.stat__icon {
  position: relative; width: 46px; height: 46px; margin: 0 auto 1.1rem;
  display: grid; place-items: center; border-radius: 12px;
  background: rgba(203, 163, 92, 0.1); border: 1px solid var(--line); color: var(--gold-bright);
  transition: transform 0.3s ease, background 0.3s ease;
}
.stat__icon svg { width: 24px; height: 24px; }
.stat:hover .stat__icon, .stat.is-touched .stat__icon { transform: translateY(-2px) scale(1.07); background: rgba(203, 163, 92, 0.17); }

.stat__num {
  position: relative; display: block; font-family: var(--font-display); font-weight: 700;
  font-size: clamp(2rem, 4vw, 2.9rem); color: var(--gold-bright); letter-spacing: -0.02em;
  line-height: 1; font-variant-numeric: tabular-nums;
}
.stat__label { position: relative; display: block; margin-top: 0.6rem; color: var(--muted); font-size: 0.9rem; line-height: 1.5; }

/* ---------- Sections ---------- */
.section { padding: clamp(4.5rem, 10vh, 7.5rem) 0; }
.section--alt { background: var(--bg-elev); border-block: 1px solid var(--line-soft); }
.section__head { max-width: 680px; margin-bottom: clamp(2.5rem, 5vw, 3.5rem); }
.section__title { font-size: clamp(1.9rem, 4vw, 2.9rem); margin-bottom: 1rem; }
.section__sub { color: var(--muted); font-size: 1.05rem; }

/* ---------- Cards (services) ---------- */
.cards { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.25rem; }
.card {
  position: relative; overflow: hidden;
  background: linear-gradient(160deg, var(--bg-card), var(--bg-card-2));
  border: 1px solid var(--line-soft); border-radius: var(--radius);
  padding: 2rem 1.75rem;
  transition: transform 0.25s ease, border-color 0.25s ease, box-shadow 0.25s ease;
}
.card:hover, .card.is-touched { transform: translateY(-4px); border-color: var(--line); box-shadow: 0 20px 40px -24px rgba(0, 0, 0, 0.8); }
.card__pattern, .tile-pattern {
  position: absolute; top: -14px; right: -14px; width: 132px; height: 132px;
  color: var(--gold); opacity: 0.08; pointer-events: none; z-index: 0;
  transition: opacity 0.35s ease, transform 0.45s ease;
}
.tile-pattern { top: -20px; right: -20px; width: 92px; height: 92px; opacity: 0.06; }
.card__pattern svg, .tile-pattern svg { width: 100%; height: 100%; }
.card:hover .card__pattern, .card.is-touched .card__pattern {
  opacity: 0.2; transform: scale(1.08) translate(-2px, 2px);
}
.stat:hover .tile-pattern, .stat.is-touched .tile-pattern,
.step:hover .tile-pattern, .step.is-touched .tile-pattern,
.plan:hover .tile-pattern, .plan.is-touched .tile-pattern,
.about__points li:hover .tile-pattern, .about__points li.is-touched .tile-pattern {
  opacity: 0.14; transform: scale(1.08) translate(-2px, 2px);
}
.card__icon, .card h3, .card p { position: relative; z-index: 1; }
.stat__icon, .stat__num, .stat__label,
.step__num, .step h3, .step p,
.plan__badge, .plan__name, .plan__price, .plan__scope, .plan__list, .plan > .btn,
.about__points li strong, .about__points li span {
  position: relative; z-index: 1;
}
.card__icon {
  width: 48px; height: 48px; border-radius: 12px; display: grid; place-items: center;
  background: rgba(203, 163, 92, 0.1); color: var(--gold-bright); margin-bottom: 1.2rem;
  border: 1px solid var(--line);
}
.card__icon svg { width: 24px; height: 24px; }
.card h3 { font-size: 1.2rem; margin-bottom: 0.6rem; }
.card p { color: var(--muted); font-size: 0.95rem; }

/* ---------- Platforms + tiers ---------- */
.platforms {
  display: grid; grid-template-columns: repeat(4, 1fr); gap: 1rem; margin-bottom: 1rem;
}
.platform {
  display: flex; flex-direction: column; align-items: center; gap: 0.75rem;
  padding: 1.8rem 1rem; background: var(--bg-card); border: 1px solid var(--line-soft);
  border-radius: var(--radius); color: var(--text);
  transition: border-color 0.25s ease, transform 0.25s ease;
}
.platform:hover, .platform.is-touched { border-color: var(--gold); transform: translateY(-3px); }
.platform svg { width: 34px; height: 34px; color: var(--gold-bright); }
.platform span { font-family: var(--font-display); font-weight: 500; font-size: 0.95rem; }

.tiers { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1rem; margin-top: 1rem; }
.tier {
  text-align: center; padding: 1.3rem 1rem; border-radius: var(--radius-sm);
  border: 1px dashed var(--line); background: rgba(203, 163, 92, 0.03);
}
.tier__range { display: block; font-family: var(--font-display); font-weight: 700; color: var(--gold-bright); font-size: 1.15rem; }
.tier__name { display: block; margin-top: 0.25rem; color: var(--muted); font-size: 0.85rem; text-transform: uppercase; letter-spacing: 0.12em; }

/* ---------- Process steps ---------- */
.steps { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1.25rem; counter-reset: step; }
.step {
  position: relative; overflow: hidden; padding: 2rem 1.5rem; border-radius: var(--radius);
  background: linear-gradient(160deg, var(--bg-card), var(--bg-card-2)); border: 1px solid var(--line-soft);
  transition: transform 0.25s ease, border-color 0.25s ease;
}
.step:hover, .step.is-touched { transform: translateY(-4px); border-color: var(--line); }
.step__num {
  font-family: var(--font-display); font-weight: 700; font-size: 1.6rem;
  color: transparent; -webkit-text-stroke: 1.2px var(--gold); letter-spacing: 0.02em;
}
.step h3 { font-size: 1.15rem; margin: 0.9rem 0 0.5rem; }
.step p { color: var(--muted); font-size: 0.92rem; }

/* ---------- Pricing ---------- */
.toggle {
  display: inline-flex; padding: 4px; gap: 4px; margin-bottom: 2.5rem;
  background: var(--bg-card); border: 1px solid var(--line-soft); border-radius: 999px;
}
.toggle__btn {
  border: 0; background: none; cursor: pointer; color: var(--muted);
  font-family: var(--font-display); font-weight: 600; font-size: 0.92rem;
  padding: 0.55rem 1.4rem; border-radius: 999px; transition: color 0.2s ease, background 0.2s ease;
}
.toggle__btn.is-active { background: linear-gradient(180deg, var(--gold-bright), var(--gold)); color: #1c1608; }

.plans { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.25rem; align-items: stretch; }
.plans.is-hidden { display: none; }
.plan {
  position: relative; overflow: hidden;
  display: flex; flex-direction: column;
  padding: 2rem 1.75rem; border-radius: var(--radius);
  background: var(--bg-card); border: 1px solid var(--line-soft);
  transition: transform 0.25s ease, border-color 0.25s ease;
}
.plan:hover, .plan.is-touched { transform: translateY(-4px); border-color: var(--line); }
.plan--featured {
  border-color: var(--gold);
  background: linear-gradient(170deg, rgba(203, 163, 92, 0.12), var(--bg-card) 60%);
  position: relative;
}
.plan__badge {
  position: absolute; top: -12px; left: 50%; transform: translateX(-50%);
  background: linear-gradient(180deg, var(--gold-bright), var(--gold)); color: #1c1608;
  font-family: var(--font-display); font-weight: 600; font-size: 0.72rem; letter-spacing: 0.06em;
  text-transform: uppercase; padding: 0.3rem 0.9rem; border-radius: 999px; white-space: nowrap;
}
.plan__name { font-size: 1.25rem; margin-bottom: 0.4rem; }
.plan__price { font-family: var(--font-display); font-weight: 700; font-size: 2.1rem; color: var(--text); line-height: 1; }
.plan__price span { font-size: 1rem; font-weight: 500; color: var(--muted); }
.plan__scope { color: var(--muted); font-size: 0.9rem; margin: 0.7rem 0 1.4rem; }
.plan__list { display: grid; gap: 0.6rem; margin-bottom: 1.8rem; flex: 1; }
.plan__list li { position: relative; padding-left: 1.6rem; font-size: 0.92rem; color: var(--text); }
.plan__list li::before {
  content: ""; position: absolute; left: 0; top: 0.45em; width: 12px; height: 7px;
  border-left: 2px solid var(--gold); border-bottom: 2px solid var(--gold);
  transform: rotate(-45deg);
}
.pricing__note { text-align: center; margin-top: 2rem; color: var(--muted); font-size: 0.9rem; }
.pricing__note a { color: var(--gold-bright); text-decoration: underline; text-underline-offset: 3px; }

/* ---------- About ---------- */
.about { display: grid; grid-template-columns: 1.1fr 0.9fr; gap: clamp(2rem, 5vw, 4rem); align-items: center; }
.about__text p { color: var(--muted); margin-top: 1rem; }
.about__text .section__title { margin-bottom: 0.5rem; }
.founder { display: flex; align-items: center; gap: 1rem; margin-top: 2rem; }
.founder__avatar {
  width: 54px; height: 54px; border-radius: 50%; display: grid; place-items: center;
  background: linear-gradient(150deg, var(--gold-bright), var(--gold-deep)); color: #1c1608;
  font-family: var(--font-display); font-weight: 700; font-size: 1.1rem;
}
.founder__name { color: var(--text); font-weight: 600; font-family: var(--font-display); }
.founder__role { color: var(--muted); font-size: 0.88rem; margin-top: 0 !important; }

.about__points { display: grid; gap: 1rem; }
.about__points li {
  position: relative; overflow: hidden;
  padding: 1.3rem 1.5rem; border-radius: var(--radius-sm);
  background: var(--bg-card); border: 1px solid var(--line-soft);
  transition: border-color 0.25s ease;
}
.about__points li:hover, .about__points li.is-touched { border-color: var(--line); }
.about__points strong { display: block; font-family: var(--font-display); color: var(--gold-bright); margin-bottom: 0.3rem; }
.about__points span { color: var(--muted); font-size: 0.92rem; }

/* ---------- Contact ---------- */
.contact { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(2rem, 5vw, 4rem); align-items: start; }
.contact__intro p { color: var(--muted); margin-bottom: 1.5rem; }
.contact__email {
  display: inline-block; font-family: var(--font-display); font-weight: 600; font-size: 1.05rem;
  color: var(--gold-bright); border-bottom: 1px solid var(--line); padding-bottom: 2px;
  transition: border-color 0.2s ease;
}
.contact__email:hover, .contact__email.is-touched { border-color: var(--gold); }
.contact__cta-row { margin-top: 1.4rem; }
.contact__tg .ico-tg { width: 20px; height: 20px; }

.contact__form { display: grid; gap: 1.1rem; }
.field { display: grid; gap: 0.45rem; }
.field label { font-size: 0.85rem; color: var(--muted); font-weight: 500; }
.field input, .field textarea {
  width: 100%; padding: 0.8rem 1rem; border-radius: var(--radius-sm);
  background: var(--bg); border: 1px solid var(--line-soft); color: var(--text);
  font-family: var(--font-body); font-size: 0.95rem; resize: vertical;
  transition: border-color 0.2s ease, background 0.2s ease;
}
.field input:focus, .field textarea:focus { outline: none; border-color: var(--gold); background: #131311; }
.field input::placeholder, .field textarea::placeholder { color: #6b675e; }
.form__status { font-size: 0.9rem; min-height: 1.2em; }
.form__status.is-ok { color: var(--gold-bright); }
.form__status.is-err { color: #e08a6a; }

/* ---------- Footer ---------- */
.footer { border-top: 1px solid var(--line-soft); padding: clamp(2.5rem, 6vw, 4rem) 0 2.5rem; }
.footer__inner { display: grid; grid-template-columns: 1.2fr 1fr 1.4fr; gap: 2rem; align-items: start; }
.footer__brand .brand__mark { font-size: 1.5rem; }
.footer__brand p { color: var(--muted); font-size: 0.9rem; margin-top: 0.6rem; }
.footer__links { display: flex; flex-direction: column; gap: 0.6rem; }
.footer__links a { color: var(--muted); font-size: 0.92rem; transition: color 0.2s ease; }
.footer__links a:hover, .footer__links a.is-touched { color: var(--gold-bright); }
.footer__legal p { color: var(--muted); font-size: 0.84rem; line-height: 1.7; }
.footer__copy { margin-top: 0.8rem; opacity: 0.75; }

/* ---------- Reveal animation ---------- */
.reveal {
  opacity: 0; transform: translateY(28px) scale(0.94);
  transition: opacity 0.5s ease, transform 0.7s cubic-bezier(0.34, 1.56, 0.64, 1);
}
.reveal.is-visible { opacity: 1; transform: none; }

/* ============================================================
   Responsive
   ============================================================ */
@media (max-width: 900px) {
  .nav__inner { gap: 0.5rem; }
  .brand__line, .brand__name { font-size: 1rem; }
  .brand__tag { font-size: 0.82rem; }
  .nav__links {
    position: fixed; inset: 72px 0 auto 0;
    flex-direction: column; align-items: stretch; gap: 0;
    background: rgba(15, 15, 14, 0.97); backdrop-filter: blur(14px);
    border-bottom: 1px solid var(--line-soft);
    padding: 1rem var(--pad) 1.5rem;
    transform: translateY(-120%); transition: transform 0.3s ease; visibility: hidden;
  }
  .nav__links.is-open { transform: translateY(0); visibility: visible; }
  .nav__links a:not(.btn) { padding: 0.9rem 0; border-bottom: 1px solid var(--line-soft); font-size: 0.82rem; }
  .nav__cta { margin-top: 1rem; }
  .nav__toggle { display: flex; }

  .cards { grid-template-columns: repeat(2, 1fr); }
  .steps { grid-template-columns: repeat(2, 1fr); }
  .stats__grid { grid-template-columns: repeat(2, 1fr); }
  .about, .contact { grid-template-columns: 1fr; }
  .footer__inner { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 640px) {
  .nav__inner { height: 64px; }
  .brand { gap: 0.1rem; }
  .brand__line, .brand__name { font-size: 0.9rem; }
  .brand__tag { font-size: 0.7rem; }
  .cards, .platforms, .tiers, .steps, .plans { grid-template-columns: 1fr; }
  .platforms, .tiers, .stats__grid { grid-template-columns: repeat(2, 1fr); }
  .footer__inner { grid-template-columns: 1fr; }
  .hero__trust { gap: 0.75rem 1.4rem; }
}