/* ============================================================
   PayOnceApps — Brand Landing Page Styles
   Premium dark aesthetic · Mobile-first · March 2026
   ============================================================ */

@import url('https://fonts.googleapis.com/css2?family=Inter:ital,opsz,wght@0,14..32,300..900;1,14..32,300..900&display=swap');

/* ---- Reset & Base ---- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  /* Palette */
  --bg:           #08080f;
  --bg-alt:       #0b0b14;
  --surface:      #101019;
  --surface-2:    #141425;
  --surface-hover:#18182e;
  --border:       rgba(255,255,255,0.06);
  --border-md:    rgba(255,255,255,0.10);
  --border-lg:    rgba(255,255,255,0.15);

  /* Text */
  --text:         #f0f0f5;
  --text-2:       #9090ac;
  --text-muted:   #484862;

  /* Accent — Indigo */
  --accent:       #7c83f5;
  --accent-2:     #a5aaf8;
  --accent-dim:   rgba(124,131,245,0.10);
  --accent-dim-2: rgba(124,131,245,0.05);
  --accent-border:rgba(124,131,245,0.22);

  /* Lock colors */
  --lock-1: #e8b84b;   --lock-1-dim: rgba(232,184,75,0.11);   --lock-1-border: rgba(232,184,75,0.22);
  --lock-2: #7dd3fc;   --lock-2-dim: rgba(125,211,252,0.10);  --lock-2-border: rgba(125,211,252,0.20);
  --lock-3: #34d399;   --lock-3-dim: rgba(52,211,153,0.10);   --lock-3-border: rgba(52,211,153,0.20);

  /* Semantic */
  --green:    #34d399;
  --green-dim:rgba(52,211,153,0.10);

  /* Layout */
  --section-py: 6rem;
  --container:  1100px;
  --narrow:     760px;
  --px:         1.5rem;
  --radius-sm:  6px;
  --radius:     12px;
  --radius-lg:  18px;
  --radius-xl:  24px;

  /* Type */
  --font:  'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  --mono:  'SF Mono', 'Fira Code', 'Cascadia Code', monospace;

  /* Motion */
  --ease: 0.22s ease;
  --ease-slow: 0.42s ease;
}

html { scroll-behavior: smooth; font-size: 16px; }

body {
  font-family: var(--font);
  background: var(--bg);
  color: var(--text);
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}

h1,h2,h3,h4 {
  font-weight: 800;
  line-height: 1.1;
  letter-spacing: -0.025em;
  color: var(--text);
}

p { color: var(--text-2); line-height: 1.8; }

a { color: var(--accent); text-decoration: none; transition: color var(--ease); }
a:hover { color: var(--accent-2); }

strong { color: var(--text); font-weight: 600; }

/* ---- Container ---- */
.container { max-width: var(--container); margin: 0 auto; padding: 0 var(--px); }
.container--narrow { max-width: var(--narrow); }

/* ---- Section ---- */
.section { padding: var(--section-py) 0; position: relative; }
.section--alt { background: var(--bg-alt); }

.section-eyebrow {
  display: inline-block;
  font-size: 0.6875rem;
  font-weight: 800;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--accent);
  font-family: var(--mono);
  margin-bottom: 1rem;
}

.section-headline {
  font-size: clamp(2rem, 4.5vw, 3.125rem);
  font-weight: 900;
  letter-spacing: -0.035em;
  line-height: 1.08;
  margin-bottom: 1rem;
}

.section-subheadline {
  font-size: 1.125rem;
  color: var(--text-2);
  line-height: 1.7;
  max-width: 620px;
}

.section-header { text-align: center; margin-bottom: 4rem; }
.section-header .section-subheadline { margin: 0 auto; }

/* ---- Buttons ---- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.875rem 1.75rem;
  border-radius: var(--radius);
  font-family: var(--font);
  font-size: 0.9375rem;
  font-weight: 700;
  letter-spacing: -0.01em;
  cursor: pointer;
  transition: all var(--ease);
  border: 1.5px solid transparent;
  text-decoration: none;
  white-space: nowrap;
}

.btn-primary {
  background: var(--text);
  color: var(--bg);
  border-color: var(--text);
}
.btn-primary:hover {
  background: #ffffff;
  color: var(--bg);
  transform: translateY(-1px);
  box-shadow: 0 10px 40px rgba(240,240,245,0.15);
}

.btn-secondary {
  background: transparent;
  color: var(--text-2);
  border-color: var(--border-md);
}
.btn-secondary:hover {
  background: var(--surface);
  color: var(--text);
  border-color: var(--border-lg);
}

.btn-accent {
  background: var(--accent);
  color: #fff;
  border-color: var(--accent);
}
.btn-accent:hover {
  background: var(--accent-2);
  border-color: var(--accent-2);
  transform: translateY(-1px);
  box-shadow: 0 10px 40px rgba(124,131,245,0.28);
}

.btn-ghost {
  background: transparent;
  color: var(--accent);
  border-color: var(--accent-border);
}
.btn-ghost:hover {
  background: var(--accent-dim);
  color: var(--accent-2);
}

.btn-lg { padding: 1.125rem 2.375rem; font-size: 1.0625rem; }
.btn-sm { padding: 0.625rem 1.25rem; font-size: 0.875rem; }

/* ---- Icons ---- */
.icon    { width: 24px; height: 24px; flex-shrink: 0; display: block; }
.icon-sm { width: 18px; height: 18px; flex-shrink: 0; display: block; }
.icon-lg { width: 32px; height: 32px; flex-shrink: 0; display: block; }
.icon-xl { width: 44px; height: 44px; flex-shrink: 0; display: block; }

/* ---- Trust Line ---- */
.trust-line {
  display: flex;
  flex-wrap: wrap;
  gap: 0.625rem 1.5rem;
  align-items: center;
}
.trust-line__item {
  display: flex;
  align-items: center;
  gap: 0.375rem;
  font-size: 0.8125rem;
  font-weight: 500;
  color: var(--text-muted);
  letter-spacing: 0.01em;
}
.trust-line__item svg { color: var(--green); }

/* ---- Scroll Reveal ---- */
/* NOTE: Elements start invisible and are shown by JS (IntersectionObserver).
   The @media rule below ensures they're visible if JS never fires —
   covers JS-disabled browsers, blocked scripts, and slow connections. */
.reveal {
  opacity: 0;
  transform: translateY(22px);
  transition: opacity 0.62s ease, transform 0.62s ease;
}

/* Fallback: if JS hasn't run after 3s, force-reveal everything */
@media (scripting: none) {
  .reveal { opacity: 1 !important; transform: none !important; }
}
.reveal.visible { opacity: 1; transform: translateY(0); }
.reveal--d1 { transition-delay: 0.08s; }
.reveal--d2 { transition-delay: 0.16s; }
.reveal--d3 { transition-delay: 0.24s; }
.reveal--d4 { transition-delay: 0.32s; }
.reveal--d5 { transition-delay: 0.40s; }
.reveal--d6 { transition-delay: 0.48s; }

/* Directional variants — override the default translateY */
.reveal--left  { transform: translateX(-32px); }
.reveal--right { transform: translateX(32px); }
.reveal--left.visible,
.reveal--right.visible { transform: translateX(0); }

/* ==============================================================
   NAVIGATION
   ============================================================== */
.nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  padding: 1.125rem 0;
  transition: background var(--ease), border-color var(--ease), backdrop-filter var(--ease);
  border-bottom: 1px solid transparent;
}
.nav.scrolled {
  background: rgba(8,8,15,0.82);
  backdrop-filter: blur(24px) saturate(160%);
  -webkit-backdrop-filter: blur(24px) saturate(160%);
  border-bottom-color: var(--border);
}
.nav__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}
.nav__logo {
  display: flex;
  align-items: center;
  gap: 0.625rem;
  text-decoration: none;
  color: var(--text);
  font-weight: 700;
  font-size: 0.9375rem;
  letter-spacing: -0.02em;
}
.nav__logo-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 30px;
  height: 30px;
  border-radius: 8px;
  background: var(--accent-dim);
  border: 1px solid var(--accent-border);
  color: var(--accent);
  overflow: hidden;
}
.nav__logo-icon img {
  display: block;
  width: 22px;
  height: 22px;
  object-fit: contain;
}
.nav__links {
  display: flex;
  align-items: center;
  gap: 2rem;
}
.nav__link {
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--text-2);
  text-decoration: none;
  transition: color var(--ease);
}
.nav__link:hover { color: var(--text); }
.nav__cta { margin-left: 0.5rem; }

/* ==============================================================
   HERO
   ============================================================== */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding: 8rem 0 5rem;
  position: relative;
  overflow: hidden;
}
.hero__ambient {
  position: absolute;
  inset: 0;
  pointer-events: none;
  overflow: hidden;
  z-index: 0;
}
.hero__glow {
  position: absolute;
  top: 50%;
  left: 50%;
  width: 80vw;
  height: 80vw;
  max-width: 800px;
  max-height: 800px;
  /* Brand indigo + soft violet — matches accent palette */
  background: radial-gradient(circle,
    rgba(124,131,245,0.14) 0%,
    rgba(100, 80, 220, 0.06) 50%,
    transparent 70%);
  border-radius: 50%;
  filter: blur(60px);
  animation: ambientBreathe 12s ease-in-out infinite;
  will-change: opacity, transform;
}
@keyframes ambientBreathe {
  0%   { opacity: 0.35; transform: translate(-50%, -50%) scale(1);    }
  50%  { opacity: 0.75; transform: translate(-48%, -52%) scale(1.05); }
  100% { opacity: 0.35; transform: translate(-50%, -50%) scale(1);    }
}
.hero__grid {
  position: absolute;
  top: -50%;
  left: 0;
  width: 100%;
  height: 200%;
  background-image:
    linear-gradient(rgba(255,255,255,0.015) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.015) 1px, transparent 1px);
  background-size: 60px 60px;
  mask-image: radial-gradient(ellipse 80% 60% at 50% 25%, black 40%, transparent 100%);
  animation: gridDrift 20s linear infinite;
  will-change: transform;
}
@keyframes gridDrift {
  0%   { transform: translateY(0); }
  100% { transform: translateY(60px); }
}
.hero__inner {
  position: relative;
  z-index: 1;
  max-width: 880px;
}
.hero__eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.375rem 0.875rem;
  background: var(--accent-dim);
  border: 1px solid var(--accent-border);
  border-radius: 100px;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--accent-2);
  margin-bottom: 2rem;
}
.hero__headline {
  font-size: clamp(3.25rem, 8vw, 6rem);
  font-weight: 900;
  letter-spacing: -0.045em;
  line-height: 1.0;
  color: var(--text);
  margin-bottom: 1.75rem;
}
.hero__headline .line-dim { color: var(--text-2); }

.hero__subheadline {
  font-size: clamp(1.0625rem, 2vw, 1.25rem);
  color: var(--text-2);
  line-height: 1.65;
  max-width: 680px;
  margin-bottom: 2.25rem;
}

.hero__body {
  max-width: 620px;
  margin-bottom: 2.75rem;
}
.hero__body p {
  font-size: 1.0625rem;
  color: var(--text-2);
  line-height: 1.85;
}
.hero__body p + p { margin-top: 1em; }
.hero__body .hero__lead {
  font-size: 1.125rem;
  color: var(--text);
  font-weight: 500;
}

.hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.875rem;
  margin-bottom: 2rem;
}
.hero__trust { padding-top: 0.5rem; }

/* ==============================================================
   PROBLEM SECTION
   ============================================================== */
.problem__blocks {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 2rem;
  margin-bottom: 3.5rem;
}

.problem-block {
  padding: 2.5rem 2.75rem;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  transition: border-color var(--ease);
  max-width: 860px;
}
.problem-block:hover { border-color: var(--border-md); }

.problem-block__tag {
  font-size: 0.6875rem;
  font-weight: 800;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: #ef4444;
  font-family: var(--mono);
  margin-bottom: 0.875rem;
}
.problem-block__headline {
  font-size: clamp(1.1875rem, 2.5vw, 1.5625rem);
  font-weight: 700;
  letter-spacing: -0.025em;
  line-height: 1.25;
  margin-bottom: 1.25rem;
}
.problem-block__body p {
  font-size: 1rem;
  color: var(--text-2);
  line-height: 1.82;
}
.problem-block__body p + p { margin-top: 0.875em; }

/* Tombstones — Brutal Receipt UI */
.tombstones {
  background: #0a0a12;
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: 8px;
  padding: 1.25rem 1.5rem;
  margin: 1.5rem 0;
  font-family: 'Courier New', Courier, monospace;
  box-shadow: inset 0 2px 4px rgba(0,0,0,0.6);
}
.tombstone {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0.75rem 0;
  border-bottom: 1px dashed rgba(255,255,255,0.08);
  font-size: clamp(0.8125rem, 2vw, 0.9375rem);
}
.tombstone:last-child {
  border-bottom: none;
  padding-bottom: 0;
}
.tombstone__name {
  color: var(--text-2);
  text-decoration: line-through;
  text-decoration-thickness: 2px;
  text-decoration-color: rgba(255,255,255,0.25);
}
.tombstone__cause {
  color: #ef4444;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  font-size: 0.75rem;
}
.tombstone__verdict {
  font-size: 1.0625rem;
  color: var(--text-2);
  margin-top: 1.25rem;
  padding-left: 1rem;
  border-left: 3px solid #dc2626;
  font-weight: 500;
}

.problem__transition {
  max-width: 780px;
  padding: 3rem;
  background: linear-gradient(135deg, var(--accent-dim-2) 0%, var(--surface) 100%);
  border: 1px solid var(--accent-border);
  border-radius: var(--radius-xl);
  margin: 0 auto;
  text-align: center;
}
.problem__transition h3 {
  font-size: clamp(1.5rem, 3vw, 2rem);
  margin-bottom: 1rem;
}
.problem__transition p {
  font-size: 1.0625rem;
  line-height: 1.78;
  max-width: 560px;
  margin: 0 auto 1.5rem;
}
.problem__transition .badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.4375rem 1.125rem;
  background: var(--accent-dim);
  border: 1px solid var(--accent-border);
  border-radius: 100px;
  font-size: 0.8125rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  color: var(--accent-2);
}

/* ==============================================================
   THREE LOCKS
   ============================================================== */
.three-locks { background: var(--bg); overflow: hidden; }
.three-locks__ambient {
  position: absolute;
  top: -100px;
  left: 50%;
  transform: translateX(-50%);
  width: 1000px;
  height: 800px;
  background: radial-gradient(ellipse at center, rgba(232,184,75,0.04) 0%, transparent 65%);
  pointer-events: none;
  animation: ambient-breathe 12s ease-in-out infinite;
}
@keyframes ambient-breathe {
  0%, 100% { opacity: 0.55; }
  50%       { opacity: 1;    }
}

.locks-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
  margin-bottom: 3rem;
}

.lock-card {
  position: relative;
  padding: 2.25rem 2rem;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  overflow: hidden;
  transition: transform 0.4s cubic-bezier(0.16, 1, 0.3, 1),
              box-shadow 0.4s cubic-bezier(0.16, 1, 0.3, 1),
              border-color 0.4s ease,
              background var(--ease);
  will-change: transform, box-shadow;
}
.lock-card::after {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 2px;
  opacity: 0;
  transition: opacity var(--ease-slow);
}
.lock-card:hover { transform: translateY(-8px); background: var(--surface-2); box-shadow: 0 28px 70px rgba(0,0,0,0.6); }
.lock-card:hover::after { opacity: 1; }

/* Lock 1 — Amber */
.lock-card--1 { --lc: var(--lock-1); --ld: var(--lock-1-dim); --lb: var(--lock-1-border); }
.lock-card--1:hover { border-color: var(--lock-1-border); }
.lock-card--1::after { background: linear-gradient(90deg, transparent, var(--lock-1), transparent); }

/* Lock 2 — Sky */
.lock-card--2 { --lc: var(--lock-2); --ld: var(--lock-2-dim); --lb: var(--lock-2-border); }
.lock-card--2:hover { border-color: var(--lock-2-border); }
.lock-card--2::after { background: linear-gradient(90deg, transparent, var(--lock-2), transparent); }

/* Lock 3 — Emerald */
.lock-card--3 { --lc: var(--lock-3); --ld: var(--lock-3-dim); --lb: var(--lock-3-border); }
.lock-card--3:hover { border-color: var(--lock-3-border); }
.lock-card--3::after { background: linear-gradient(90deg, transparent, var(--lock-3), transparent); }

.lock-card__icon-wrap {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 52px;
  height: 52px;
  border-radius: var(--radius);
  background: var(--ld);
  border: 1px solid var(--lb);
  color: var(--lc);
  margin-bottom: 1.25rem;
}
.lock-card__badge {
  display: inline-flex;
  align-items: center;
  gap: 0.375rem;
  padding: 0.25rem 0.75rem 0.25rem 0.5rem;
  background: var(--ld);
  border: 1px solid var(--lb);
  border-radius: 6px;
  font-size: 0.6875rem;
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--lc);
  font-family: var(--mono);
  margin-bottom: 1rem;
}
.lock-card__title {
  font-size: 1.25rem;
  font-weight: 700;
  letter-spacing: -0.02em;
  margin-bottom: 1rem;
}
.lock-card__body p {
  font-size: 0.9375rem;
  color: var(--text-2);
  line-height: 1.78;
}
.lock-card__body p + p { margin-top: 0.875em; }
.lock-card__body em { font-style: normal; color: var(--text); font-weight: 500; }

.locks-summary {
  max-width: 780px;
  margin: 0 auto;
  padding: 2.75rem 3rem;
  background: var(--surface);
  border: 1px solid var(--border-md);
  border-radius: var(--radius-xl);
  text-align: center;
}
.locks-summary h3 { font-size: 1.5rem; margin-bottom: 1.25rem; }
.locks-summary p { font-size: 1rem; line-height: 1.8; }
.locks-summary p + p { margin-top: 0.875em; }

/* ==============================================================
   PRODUCTS
   ============================================================== */
.products { background: var(--bg-alt); }

.pricing-context {
  max-width: 780px;
  margin: 0 auto 4rem;
  padding: 2.5rem 3rem;
  background: var(--surface);
  border: 1px solid var(--border-md);
  border-radius: var(--radius-xl);
  text-align: center;
}
.pricing-context p {
  font-size: 1.0625rem;
  line-height: 1.78;
}
.pricing-context .pc__highlight {
  color: var(--text);
  font-size: 1.125rem;
  font-weight: 600;
  margin-top: 0.875em;
}

.products-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
  margin-bottom: 3.5rem;
}

.product-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  padding: 2.25rem 2rem;
  display: flex;
  flex-direction: column;
  transition: transform 0.4s cubic-bezier(0.16, 1, 0.3, 1),
              box-shadow 0.4s cubic-bezier(0.16, 1, 0.3, 1),
              border-color 0.4s ease;
  will-change: transform, box-shadow;
  text-decoration: none;
  color: inherit;
}
.product-card:not(.product-card--soon):hover {
  border-color: var(--border-md);
  transform: translateY(-8px);
  box-shadow: 0 32px 80px rgba(0,0,0,0.6);
}
.product-card--soon {
  border-style: dashed;
  opacity: 0.7;
}

.product-card__icon-wrap {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 52px;
  height: 52px;
  border-radius: var(--radius);
  background: var(--accent-dim);
  border: 1px solid var(--accent-border);
  color: var(--accent);
  margin-bottom: 1.25rem;
}
.product-card--soon .product-card__icon-wrap {
  background: var(--lock-1-dim);
  border-color: var(--lock-1-border);
  color: var(--lock-1);
}

.product-card__price-badge {
  display: inline-flex;
  align-items: center;
  align-self: flex-start;
  padding: 0.3125rem 0.875rem;
  background: var(--accent-dim);
  border: 1px solid var(--accent-border);
  border-radius: 100px;
  font-size: 0.875rem;
  font-weight: 700;
  color: var(--accent-2);
  margin-bottom: 1rem;
  letter-spacing: -0.01em;
}

.product-card__title {
  font-size: 1.375rem;
  font-weight: 800;
  letter-spacing: -0.03em;
  margin-bottom: 0.375rem;
}
.product-card__tagline {
  font-size: 0.9375rem;
  color: var(--text-2);
  line-height: 1.5;
  margin-bottom: 1.125rem;
}
.product-card__desc {
  font-size: 0.9375rem;
  color: var(--text-2);
  line-height: 1.75;
  margin-bottom: 1.5rem;
}
.product-card__features {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  margin-bottom: 2rem;
  flex: 1;
}
.product-card__features li {
  display: flex;
  align-items: flex-start;
  gap: 0.5rem;
  font-size: 0.875rem;
  color: var(--text-2);
}
.product-card__features li svg { color: var(--green); margin-top: 1px; }

.product-card__cta {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.9375rem;
  background: var(--text);
  color: var(--bg);
  border: 1.5px solid var(--text);
  border-radius: var(--radius);
  font-size: 0.9375rem;
  font-weight: 700;
  text-decoration: none;
  transition: transform 0.2s ease, background-color 0.2s ease, color 0.2s ease, border-color 0.2s ease;
  margin-top: auto;
}
.product-card__cta:hover { background: #ffffff; border-color: #ffffff; color: var(--bg); transform: scale(1.02); }

.product-card--soon .product-card__cta {
  background: transparent;
  color: var(--accent);
  border-color: var(--accent-border);
}
.product-card--soon .product-card__cta:hover {
  background: var(--accent-dim);
  color: var(--accent-2);
}

.products__cta-row {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1.25rem;
}

/* ==============================================================
   HOW IT WORKS
   ============================================================== */
.how-it-works { background: var(--bg); }

.steps-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
  margin-bottom: 4rem;
  position: relative;
}
.steps-connector {
  display: none;
}

.step-card__number {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 52px;
  height: 52px;
  border-radius: 50%;
  background: var(--surface);
  border: 1px solid var(--border-md);
  color: var(--accent);
  font-size: 1.125rem;
  font-weight: 800;
  font-family: var(--mono);
  margin-bottom: 1.5rem;
}
.step-card__label {
  font-size: 0.6875rem;
  font-weight: 800;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--accent);
  font-family: var(--mono);
  margin-bottom: 0.5rem;
}
.step-card__title {
  font-size: 1.375rem;
  font-weight: 700;
  letter-spacing: -0.025em;
  margin-bottom: 1rem;
}
.step-card__body p {
  font-size: 0.9375rem;
  color: var(--text-2);
  line-height: 1.8;
}
.step-card__body p + p { margin-top: 0.75em; }

.html-explainer {
  max-width: 780px;
  margin: 0 auto;
  padding: 2.75rem 3rem;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
}
.html-explainer h3 { font-size: 1.375rem; margin-bottom: 1rem; }
.html-explainer p { font-size: 0.9375rem; line-height: 1.82; }
.html-explainer p + p { margin-top: 0.875em; }

.compat-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1rem;
  margin-top: 2rem;
}
.compat-item {
  padding: 1.125rem 1.25rem;
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: var(--radius);
}
.compat-item__label {
  font-size: 0.6875rem;
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--accent);
  font-family: var(--mono);
  margin-bottom: 0.5rem;
}
.compat-item__values {
  font-size: 0.875rem;
  color: var(--text-2);
  line-height: 1.65;
}

/* ==============================================================
   PHILOSOPHY
   ============================================================== */
.philosophy { background: var(--bg-alt); }

.philosophy__blocks {
  display: flex;
  flex-direction: column;
  gap: 5rem;
  max-width: 700px;
  margin: 0 auto;
}
.philosophy-block__eyebrow {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: 1.25rem;
}
.philosophy-block__line {
  width: 28px;
  height: 1px;
  background: var(--accent);
  flex-shrink: 0;
}
.philosophy-block__num {
  font-size: 0.6875rem;
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--accent);
  font-family: var(--mono);
}
.philosophy-block h3 {
  font-size: clamp(1.25rem, 2.5vw, 1.75rem);
  font-weight: 700;
  letter-spacing: -0.025em;
  line-height: 1.2;
  margin-bottom: 1.25rem;
}
.philosophy-block p { font-size: 1.0625rem; line-height: 1.88; }
.philosophy-block p + p { margin-top: 0.875em; }

/* ==============================================================
   FAQ
   ============================================================== */
.faq { background: var(--bg); }

.faq__list {
  max-width: 780px;
  margin: 0 auto;
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  overflow: hidden;
}
.faq-item { border-bottom: 1px solid var(--border); }
.faq-item:last-child { border-bottom: none; }

.faq-item__trigger {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  width: 100%;
  padding: 1.5rem 2rem;
  background: none;
  border: none;
  color: var(--text);
  font-family: var(--font);
  font-size: 1rem;
  font-weight: 600;
  letter-spacing: -0.01em;
  cursor: pointer;
  text-align: left;
  transition: background var(--ease);
}
.faq-item__trigger:hover { background: var(--surface); }
.faq-item__trigger svg {
  color: var(--text-muted);
  flex-shrink: 0;
  transition: transform var(--ease), color var(--ease);
}
.faq-item__trigger[aria-expanded="true"] { background: var(--surface); }

.faq-item__trigger svg { transition: transform 0.3s ease-out; }
.faq-item__trigger[aria-expanded="true"] svg { transform: rotate(180deg); color: var(--accent); }

.faq-item__panel {
  display: grid;
  grid-template-rows: 0fr;
  transition: grid-template-rows 0.3s ease-out;
}
.faq-item__panel > .faq-item__body { overflow: hidden; }
.faq-item__trigger[aria-expanded="true"] + .faq-item__panel {
  grid-template-rows: 1fr;
  padding-bottom: 1.5rem;
}

.faq-item__body {
  padding: 0 2rem 1.75rem;
}
.faq-item__body p {
  font-size: 0.9375rem;
  color: var(--text-2);
  line-height: 1.82;
}
.faq-item__body p + p { margin-top: 0.75em; }
.faq-item__body ul {
  list-style: none;
  margin: 0.75em 0;
  display: flex;
  flex-direction: column;
  gap: 0.4em;
}
.faq-item__body ul li {
  font-size: 0.9375rem;
  color: var(--text-2);
  padding-left: 1.25em;
  position: relative;
  line-height: 1.6;
}
.faq-item__body ul li::before { content: '→'; position: absolute; left: 0; color: var(--accent); }

/* ==============================================================
   FINAL CTA
   ============================================================== */
.final-cta { background: var(--bg-alt); text-align: center; }

.final-cta__headline {
  font-size: clamp(2.5rem, 6vw, 4.25rem);
  font-weight: 900;
  letter-spacing: -0.045em;
  line-height: 1.02;
  margin-bottom: 1.25rem;
}
.final-cta__subheadline {
  font-size: 1.125rem;
  color: var(--text-2);
  line-height: 1.68;
  max-width: 560px;
  margin: 0 auto 2.5rem;
}
.final-cta__actions {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 0.875rem;
  margin-bottom: 1.75rem;
}
.final-cta__trust { justify-content: center; margin-bottom: 5rem; }

/* Newsletter */
.newsletter {
  max-width: 600px;
  margin: 0 auto;
  padding: 2.75rem 3rem;
  background: var(--surface);
  border: 1px solid var(--border-md);
  border-radius: var(--radius-xl);
  text-align: center;
}
.newsletter h3 { font-size: 1.375rem; margin-bottom: 0.75rem; }
.newsletter__desc {
  font-size: 0.9375rem;
  color: var(--text-2);
  line-height: 1.75;
  max-width: 440px;
  margin: 0 auto 1.75rem;
}
.newsletter__form {
  display: flex;
  gap: 0.75rem;
  margin-bottom: 1rem;
}
.newsletter__input {
  flex: 1;
  padding: 0.9375rem 1.25rem;
  background: var(--bg);
  border: 1px solid var(--border-md);
  border-radius: var(--radius);
  color: var(--text);
  font-family: var(--font);
  font-size: 0.9375rem;
  outline: none;
  transition: border-color var(--ease);
}
.newsletter__input::placeholder { color: var(--text-muted); }
.newsletter__input:focus { border-color: var(--accent-border); }
.newsletter__disclaimer {
  font-size: 0.8125rem;
  color: var(--text-muted);
  line-height: 1.55;
}

/* Trust Bar */
.trust-bar {
  max-width: 780px;
  margin: 4rem auto 0;
  padding: 2.25rem 2.5rem;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
}
.trust-bar__grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 0.875rem 1.5rem;
}
.trust-bar__item {
  display: flex;
  align-items: center;
  gap: 0.625rem;
  font-size: 0.875rem;
  color: var(--text-2);
  font-weight: 500;
}
.trust-bar__item svg { color: var(--green); flex-shrink: 0; }

/* ==============================================================
   FOOTER
   ============================================================== */
footer {
  padding: 2.25rem 0;
  border-top: 1px solid var(--border);
  background: var(--bg);
}
.footer__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 1rem;
}
.footer__brand {
  display: flex;
  align-items: center;
  gap: 0.625rem;
  color: var(--text-2);
  font-size: 0.875rem;
  font-weight: 600;
  text-decoration: none;
}
.footer__brand-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 26px;
  height: 26px;
  border-radius: 6px;
  background: var(--accent-dim);
  border: 1px solid var(--accent-border);
  color: var(--accent);
}
.footer__brand:hover { color: var(--text); }
.footer__copy { font-size: 0.8125rem; color: var(--text-muted); }
.footer__links { display: flex; gap: 1.5rem; }
.footer__links a { font-size: 0.8125rem; color: var(--text-muted); }
.footer__links a:hover { color: var(--text-2); }

/* ==============================================================
   MOBILE STICKY CTA
   ============================================================== */
.sticky-mobile-cta { display: none; }

/* ==============================================================
   RESPONSIVE
   ============================================================== */
@media (max-width: 960px) {
  .locks-grid,
  .products-grid,
  .steps-grid {
    grid-template-columns: 1fr;
  }
  .compat-grid {
    grid-template-columns: 1fr 1fr;
  }
  .nav__links { display: none; }
  .nav__cta { display: flex; }
}

/* ============================================================
   SOCIAL PROOF BAR
   ============================================================ */
.social-proof-bar {
  padding: 2.5rem 0;
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}
.social-proof-bar__grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 2rem;
  text-align: center;
}
.social-proof__value {
  font-size: 1.75rem;
  font-weight: 700;
  color: var(--accent);
  letter-spacing: -0.03em;
  line-height: 1.1;
}
.social-proof__label {
  margin-top: 0.375rem;
  font-size: 0.8125rem;
  color: var(--text-2);
}

/* ============================================================
   BENEFITS GRID
   ============================================================ */
.benefits { padding-top: 3rem; padding-bottom: 3rem; }
.benefits__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}
.benefit-card {
  padding: 2rem 1.5rem;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: var(--surface-2);
  text-align: center;
  transition: border-color 0.3s ease, transform 0.3s ease;
}
.benefit-card:hover {
  border-color: var(--accent);
  transform: translateY(-2px);
}
.benefit-card__icon {
  margin-bottom: 1rem;
  color: var(--accent);
}
.benefit-card__title {
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--text-1);
  margin-bottom: 0.5rem;
}
.benefit-card__desc {
  font-size: 0.875rem;
  color: var(--text-2);
  line-height: 1.6;
}

/* ============================================================
   HERO BENEFITS
   ============================================================ */
.hero__benefits {
  margin-top: 3rem;
}
.hero__benefits .benefits__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}
.hero__benefits .benefit-card {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  text-align: left;
  padding: 1.25rem;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: var(--surface-2);
}
.hero__benefits .benefit-card__icon {
  flex-shrink: 0;
  color: var(--accent);
}
.hero__benefits .benefit-card__title {
  font-size: 0.9375rem;
  font-weight: 700;
  color: var(--text-1);
  margin-bottom: 0.25rem;
}
.hero__benefits .benefit-card__desc {
  font-size: 0.8125rem;
  color: var(--text-2);
  line-height: 1.5;
}
.hero__benefits .icon-lg {
  width: 1.5rem;
  height: 1.5rem;
}

/* ============================================================
   HERO MOCKUP IMAGE
   ============================================================ */
.hero__mockup-img {
  width: 100%;
  height: auto;
  border-radius: 0.75rem;
  box-shadow: 0 24px 80px rgba(0,0,0,0.35);
}

/* ============================================================
   PRODUCT CARD WRAPPER & IMAGE
   ============================================================ */
.product-card-wrap {
  display: flex;
  flex-direction: column;
}
.product-card-wrap .product-card {
  border-radius: var(--radius) var(--radius) 0 0;
}
.product-card__img {
  width: 100%;
  height: 320px;
  object-fit: contain;
  border-radius: 0.5rem;
  margin-bottom: 1.25rem;
  background: linear-gradient(135deg, #0a0a1a, #1a1030);
  padding: 0.5rem;
}

/* ============================================================
   PRODUCT DEMO LINK
   ============================================================ */
.product-card__buy-link {
  display: block;
  text-align: center;
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--text-2);
  text-decoration: none;
  padding: 0.75rem 1rem;
  margin-top: 0.625rem;
  border: 1.5px solid var(--border-md);
  border-radius: var(--radius);
  transition: background var(--ease), border-color var(--ease), color var(--ease);
  letter-spacing: -0.01em;
}
.product-card__buy-link:hover {
  background: var(--surface);
  border-color: var(--border-lg);
  color: var(--text);
}

/* ============================================================
   STAT CALLOUT — Ghost Text Design
   ============================================================ */
.stat-callout {
  position: relative;
  overflow: hidden;
  padding: 8rem 0;
  background: transparent;
  text-align: center;
}

/* The giant ghost number — white-tinted for dark background */
.stat-callout__ghost {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  font-size: clamp(12rem, 30vw, 40rem);
  font-weight: 900;
  line-height: 1;
  color: rgba(255,255,255,0.04);
  white-space: nowrap;
  pointer-events: none;
  user-select: none;
  z-index: 0;
  letter-spacing: -0.05em;
}

.stat-callout__inner {
  position: relative;
  z-index: 1;
  max-width: 800px;
  margin: 0 auto;
}

.stat-callout__headline {
  font-size: clamp(1.75rem, 4vw, 3rem);
  font-weight: 700;
  line-height: 1.25;
  margin-bottom: 1.5rem;
  color: var(--text);
  letter-spacing: -0.025em;
}

.text-highlight {
  color: #e05454;
}

.stat-callout__subheadline {
  font-size: clamp(1.0625rem, 2vw, 1.375rem);
  line-height: 1.65;
  color: var(--text-2);
}
.stat-callout__subheadline strong {
  color: var(--text);
}

/* ============================================================
   MID-PAGE CTA
   ============================================================ */
.mid-page-cta {
  text-align: center;
  padding: 3rem 0;
}
.mid-page-cta__quote {
  max-width: 600px;
  margin: 0 auto 2rem;
  padding: 1.5rem 2rem;
  border-left: 3px solid #e54545;
  background: var(--surface);
  border-radius: 0 var(--radius) var(--radius) 0;
  text-align: left;
}
.mid-page-cta__quote p {
  font-size: 1rem;
  color: var(--text-2);
  line-height: 1.6;
  font-style: italic;
  margin-bottom: 0.75rem;
}
.mid-page-cta__quote cite {
  font-size: 0.8125rem;
  color: var(--text-3);
  font-style: normal;
}
.mid-page-cta .btn {
  margin-bottom: 0;
}

/* ============================================================
   HOW IT WORKS CTA
   ============================================================ */
.hiw-cta {
  text-align: center;
  margin-top: 3rem;
}

/* ============================================================
   MOBILE COLLAPSE
   ============================================================ */


/* ============================================================
   RESPONSIVE — 960px
   ============================================================ */
@media (max-width: 960px) {
  .social-proof-bar__grid { grid-template-columns: repeat(2, 1fr); }
  .benefits__grid { grid-template-columns: 1fr; }
  .hero__benefits .benefits__grid { grid-template-columns: 1fr; }
}


@media (max-width: 640px) {
  :root {
    --section-py: 3rem;
    --px: 1.125rem;
  }

  /* ---- Mobile collapse ---- */
  .mobile-collapse { display: none; }

  /* ---- Hero mobile ---- */
  .hero {
    min-height: auto;
    padding: 5.5rem 0 3rem;
  }
  .hero__headline {
    font-size: clamp(2.25rem, 9vw, 3.25rem);
    margin-bottom: 1.25rem;
  }
  .hero__eyebrow {
    font-size: 0.625rem;
    padding: 0.3125rem 0.75rem;
    margin-bottom: 1.5rem;
  }
  .hero__subheadline {
    font-size: 0.9375rem;
    margin-bottom: 1.75rem;
  }
  .hero__body {
    margin-bottom: 2rem;
  }
  .hero__body p {
    font-size: 0.9375rem;
    line-height: 1.7;
  }
  .hero__body .hero__lead {
    font-size: 1rem;
  }
  .hero__actions {
    flex-direction: column;
    gap: 0.75rem;
    margin-bottom: 1.5rem;
  }
  .hero__actions .btn {
    width: 100%;
    justify-content: center;
    padding: 1rem 1.5rem;
    font-size: 1rem;
  }

  /* ---- Trust line mobile ---- */
  .trust-line {
    flex-direction: column;
    gap: 0.375rem;
    align-items: flex-start;
  }
  .trust-line__item {
    font-size: 0.75rem;
  }

  /* ---- Section headers mobile ---- */
  .section-header { margin-bottom: 2.5rem; }
  .section-headline {
    font-size: clamp(1.625rem, 6vw, 2.25rem);
  }
  .section-subheadline {
    font-size: 1rem;
  }

  /* ---- Problem blocks mobile ---- */
  .problem-block { padding: 1.5rem 1.25rem; }
  .problem-block__headline {
    font-size: 1.125rem;
    line-height: 1.3;
  }
  .problem-block__body p {
    font-size: 0.875rem;
    line-height: 1.75;
  }
  .tombstones {
    gap: 0.5rem;
  }
  .tombstone {
    flex-direction: column;
    align-items: flex-start;
    gap: 0.2rem;
    padding: 0.625rem 0.75rem;
  }
  .tombstone__name { font-size: 0.8125rem; }
  .tombstone__cause { font-size: 0.6875rem; }
  .tombstone__verdict { font-size: 0.9375rem; }

  /* ---- Stat callout mobile ---- */
  .stat-callout { padding: 3rem 0; }
  .stat-callout__text { font-size: 1rem; }

  /* ---- Mid-page quote mobile ---- */
  .mid-page-cta__quote {
    padding: 1.25rem 1.5rem;
  }
  .mid-page-cta__quote p { font-size: 0.9375rem; }

  .problem__transition {
    padding: 1.75rem 1.25rem;
  }
  .problem__transition h3 {
    font-size: 1.375rem;
  }
  .problem__transition p {
    font-size: 0.9375rem;
  }

  /* ---- Lock cards mobile ---- */
  .lock-card { padding: 1.5rem 1.25rem; }
  .lock-card__title {
    font-size: 1.0625rem;
  }
  .lock-card__body p {
    font-size: 0.875rem;
  }
  .locks-summary {
    padding: 1.75rem 1.25rem;
  }
  .locks-summary h3 { font-size: 1.25rem; }
  .locks-summary p { font-size: 0.875rem; }

  /* ---- Product cards mobile ---- */
  .pricing-context {
    padding: 1.75rem 1.25rem;
  }
  .pricing-context p {
    font-size: 0.9375rem;
  }
  .pricing-context .pc__highlight {
    font-size: 1rem;
  }
  .product-card { padding: 1.5rem 1.25rem; }
  .product-card__title {
    font-size: 1.1875rem;
  }
  .product-card__tagline,
  .product-card__desc {
    font-size: 0.875rem;
  }
  .product-card__features li {
    font-size: 0.8125rem;
  }
  .product-card__cta {
    padding: 0.875rem;
    font-size: 0.9375rem;
  }

  /* ---- Steps mobile ---- */
  .step-card__title {
    font-size: 1.125rem;
  }
  .step-card__body p {
    font-size: 0.875rem;
  }
  .html-explainer {
    padding: 1.75rem 1.25rem;
  }
  .html-explainer h3 { font-size: 1.125rem; }
  .html-explainer p { font-size: 0.875rem; }

  /* ---- Philosophy mobile ---- */
  .philosophy__blocks { gap: 2.5rem; }
  .philosophy-block h3 {
    font-size: 1.125rem;
    line-height: 1.3;
  }
  .philosophy-block p {
    font-size: 0.9375rem;
    line-height: 1.75;
  }

  /* ---- FAQ mobile ---- */
  .faq-item__trigger {
    padding: 1.125rem 1rem;
    font-size: 0.9375rem;
  }
  .faq-item__body {
    padding: 0 1rem 1.25rem;
  }
  .faq-item__body p {
    font-size: 0.875rem;
  }

  /* ---- Final CTA mobile ---- */
  .final-cta__headline {
    font-size: clamp(2rem, 8vw, 3rem);
  }
  .final-cta__subheadline {
    font-size: 1rem;
  }
  .final-cta__actions {
    flex-direction: column;
  }
  .final-cta__actions .btn {
    justify-content: center;
    width: 100%;
  }
  .final-cta__trust {
    flex-direction: column;
    align-items: center;
    margin-bottom: 3rem;
  }

  /* ---- Newsletter mobile ---- */
  .newsletter {
    padding: 1.75rem 1.25rem;
  }
  .newsletter h3 { font-size: 1.125rem; }
  .newsletter__form { flex-direction: column; }
  .newsletter__input {
    width: 100%;
  }
  .newsletter__form .btn {
    width: 100%;
    justify-content: center;
    padding: 0.9375rem;
  }

  /* ---- Trust bar mobile ---- */
  .trust-bar {
    padding: 1.5rem 1.25rem;
  }
  .trust-bar__grid {
    grid-template-columns: 1fr;
    gap: 0.625rem;
  }
  .trust-bar__item {
    font-size: 0.8125rem;
  }

  /* ---- Footer mobile ---- */
  footer { padding-bottom: 120px; }
  .footer__inner {
    flex-direction: column;
    align-items: flex-start;
    gap: 0.75rem;
  }
  .footer__links {
    gap: 1rem;
    flex-wrap: wrap;
  }

  /* ---- Social proof mobile ---- */
  .social-proof-bar { padding: 1.5rem 0; }
  .social-proof-bar__grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 1.25rem;
  }
  .social-proof__value { font-size: 1.375rem; }
  .social-proof__label { font-size: 0.6875rem; }

  /* ---- Benefits mobile ---- */
  .benefits { padding-top: 2rem; padding-bottom: 2rem; }
  .benefits__grid { grid-template-columns: 1fr; gap: 1rem; }
  .benefit-card {
    padding: 1.25rem 1rem;
    text-align: left;
    display: flex;
    gap: 1rem;
    align-items: flex-start;
  }
  .benefit-card__icon { margin-bottom: 0; flex-shrink: 0; }
  .benefit-card__icon .icon-lg { width: 1.5rem; height: 1.5rem; }
  .benefit-card__title { font-size: 1rem; }
  .benefit-card__desc { font-size: 0.8125rem; }
  .benefit-card__desc br { display: none; }

  /* ---- Hero benefits mobile ---- */
  .hero__benefits { margin-top: 2rem; }
  .hero__benefits .benefits__grid {
    grid-template-columns: 1fr;
    gap: 0.75rem;
  }
  .hero__benefits .benefit-card {
    padding: 1rem;
  }

  /* ---- Mid-page CTA mobile ---- */
  .mid-page-cta { padding: 2rem 0; }
  .mid-page-cta .btn { width: 100%; justify-content: center; }

  /* ---- HIW CTA mobile ---- */
  .hiw-cta .btn { width: 100%; justify-content: center; }

  /* ---- Misc mobile ---- */
  .shutdown-list { grid-template-columns: 1fr; }
  .compat-grid { grid-template-columns: 1fr; }

  /* ---- Nav CTA: truncate on very small screens ---- */
  .nav__cta {
    font-size: 0.75rem;
    padding: 0.4375rem 0.75rem;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    max-width: 160px;
  }

  /* ---- Features grid: 2-col on tablet, 1-col on mobile ---- */
  .features-grid {
    grid-template-columns: 1fr 1fr;
    gap: 1.25rem;
  }

  /* ---- Sticky CTA mobile ---- */
  .sticky-mobile-cta {
    display: block;
    position: fixed;
    bottom: 0;
    left: 0;
    width: 100%;
    padding: 1.25rem 1rem 1rem;
    background: linear-gradient(to top, #08080f 60%, transparent);
    z-index: 50;
  }
  .sticky-mobile-cta .btn {
    width: 100%;
    justify-content: center;
    padding: 0.9375rem;
    font-size: 1rem;
    box-shadow: 0 8px 48px rgba(0,0,0,0.6);
  }
}

/* Features grid collapses fully at very narrow screens */
@media (max-width: 420px) {
  .features-grid {
    grid-template-columns: 1fr;
  }
}