/* =============================================================
   PICHARDO ANALYTICS — styles.css
   Archetype: 05 Mouse-Reactive Gradient (adaptado)
   Sections:
   1. Tokens  2. Reset & base  3. Utilities  4. Typography
   5. Components  6. Sections  7. Effects  8. Responsive
   9. Reduced motion
   ============================================================= */

/* =============================================================
   1. Tokens
   ============================================================= */
@property --mx { syntax: '<percentage>'; inherits: true; initial-value: 50%; }
@property --my { syntax: '<percentage>'; inherits: true; initial-value: 40%; }
@property --angle { syntax: '<angle>'; inherits: false; initial-value: 0deg; }

:root {
  --bg:         #08090b;
  --bg-2:       #101216;
  --bg-3:       #16191f;
  --ink:        #f5f7fa;
  --ink-soft:   rgba(245,247,250,0.82);
  --mute:       #8b93a1;
  --line:       rgba(245,247,250,0.10);
  --line-2:     rgba(245,247,250,0.18);

  --accent:     #22d3ee;   /* cyan */
  --accent-2:   #7dffcb;   /* mint */
  --grad-1:     #3a86ff;
  --grad-2:     #8338ec;
  --grad-3:     #22d3ee;
  --grad-4:     #7dffcb;

  --sans: 'Inter', system-ui, -apple-system, sans-serif;
  --display: 'Space Grotesk', var(--sans);

  --ease-out:  cubic-bezier(0.16, 1, 0.3, 1);
  --ease-in:   cubic-bezier(0.7, 0, 0.84, 0);
  --ease-soft: cubic-bezier(0.25, 0.46, 0.45, 0.94);
  --ease-bounce: cubic-bezier(0.34, 1.56, 0.64, 1);

  --container: 1240px;
  --gutter: clamp(1.25rem, 4vw, 3rem);
  --nav-h: 76px;
}

/* =============================================================
   2. Reset & base
   ============================================================= */
*, *::before, *::after { box-sizing: border-box; margin: 0; }
html {
  -webkit-text-size-adjust: 100%;
  tab-size: 2;
  scroll-behavior: smooth;
  scroll-padding-top: var(--nav-h);
}
body {
  font-family: var(--sans);
  font-size: 16px;
  line-height: 1.6;
  background: var(--bg);
  color: var(--ink);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  overflow-x: clip;
  overscroll-behavior-y: none;
}
img, svg, video { display: block; max-width: 100%; }
img { height: auto; }
button { font: inherit; color: inherit; cursor: pointer; border: 0; background: none; }
a { color: inherit; text-decoration: none; }
p { text-wrap: pretty; }
h1, h2, h3, h4 { text-wrap: balance; line-height: 1.05; letter-spacing: -0.02em; font-family: var(--display); }
ul { list-style: none; padding: 0; }
::selection { background: var(--accent); color: var(--bg); }

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

.skip-link {
  position: fixed; top: -100px; left: 1rem; z-index: 9999;
  padding: .6rem 1rem; background: var(--ink); color: var(--bg);
  border-radius: 8px; font-weight: 600; font-size: .9rem;
  transition: top .3s var(--ease-out);
}
.skip-link:focus { top: 1rem; }

/* =============================================================
   3. Utilities
   ============================================================= */
.container { width: 100%; max-width: var(--container); margin-inline: auto; padding-inline: var(--gutter); }
.sr-only {
  position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px;
  overflow: hidden; clip: rect(0,0,0,0); white-space: nowrap; border: 0;
}
.eyebrow {
  display: inline-flex; align-items: center; gap: .5rem;
  font-family: var(--display); font-size: .78rem; letter-spacing: .12em;
  text-transform: uppercase; color: var(--accent);
}
.eyebrow::before { content: ''; width: 6px; height: 6px; border-radius: 50%; background: var(--accent); box-shadow: 0 0 12px var(--accent); }
.section { padding-block: clamp(4rem, 10vw, 8rem); position: relative; }
.section-head { max-width: 46rem; margin-bottom: clamp(2rem, 5vw, 3.5rem); }

/* =============================================================
   4. Typography
   ============================================================= */
.h-display {
  font-size: clamp(2.6rem, 8vw, 6.2rem);
  font-weight: 600;
  letter-spacing: -0.03em;
}
.h-section {
  font-size: clamp(2rem, 4.6vw, 3.4rem);
  font-weight: 600;
}
.h-3 { font-size: clamp(1.3rem, 2.4vw, 1.7rem); font-weight: 600; }
.lede {
  font-size: clamp(1.05rem, 1.6vw, 1.3rem);
  color: var(--ink-soft);
  max-width: 42rem;
  line-height: 1.55;
}
.mono-tag {
  font-family: var(--display);
  font-size: .78rem;
  letter-spacing: .08em;
  color: var(--mute);
}

/* =============================================================
   5. Components
   ============================================================= */

/* --- Buttons --- */
.btn {
  display: inline-flex; align-items: center; gap: .6rem;
  padding: .9rem 1.6rem;
  border-radius: 999px;
  font-weight: 600; font-size: .95rem;
  box-shadow: 0 4px 14px rgba(0,0,0,0.25);
  transition: transform .45s var(--ease-soft), box-shadow .45s var(--ease-soft), background .3s var(--ease-out), color .3s var(--ease-out);
}
.btn:hover { transform: translateY(-3px); box-shadow: 0 20px 44px rgba(34,211,238,0.18), 0 8px 20px rgba(0,0,0,0.35); }
.btn:active { transform: translateY(-1px); transition-duration: .12s; }
.btn-primary {
  background: linear-gradient(135deg, var(--grad-1), var(--grad-3));
  color: #06090c;
}
.btn-ghost {
  border: 1px solid var(--line-2);
  color: var(--ink);
  position: relative; overflow: hidden; isolation: isolate;
}
.btn-ghost::before {
  content: ''; position: absolute; inset: 0; z-index: -1;
  background: var(--ink); transform: translateX(-101%);
  transition: transform .5s var(--ease-soft);
}
.btn-ghost:hover { color: var(--bg); }
.btn-ghost:hover::before { transform: translateX(0); }

/* --- Nav --- */
.nav {
  position: fixed; top: 0; inset-inline: 0; z-index: 100;
  height: var(--nav-h);
  display: flex; align-items: center;
  transition: background-color .4s var(--ease-out), backdrop-filter .4s var(--ease-out), border-color .4s var(--ease-out);
  border-bottom: 1px solid transparent;
}
.nav.is-scrolled {
  background: rgba(8,9,11,0.78);
  backdrop-filter: blur(14px); -webkit-backdrop-filter: blur(14px);
  border-color: var(--line);
}
.nav-inner { display: flex; align-items: center; justify-content: space-between; width: 100%; }
.brand { display: flex; align-items: center; gap: .65rem; font-family: var(--display); font-weight: 600; font-size: 1.05rem; }
.brand img { width: 30px; height: 30px; }
.nav-links { display: none; align-items: center; gap: 2rem; }
.nav-link { position: relative; padding: .25rem 0; font-size: .92rem; color: var(--ink-soft); }
.nav-link::after {
  content: ''; position: absolute; left: 0; right: 0; bottom: -3px;
  height: 1px; background: var(--accent);
  transform: scaleX(0); transform-origin: right;
  transition: transform .45s var(--ease-soft);
}
.nav-link:hover { color: var(--ink); }
.nav-link:hover::after { transform: scaleX(1); transform-origin: left; }
.nav-link.is-active { color: var(--ink); }
.nav-link.is-active::after { transform: scaleX(1); }
.nav-cta { display: none; }
.nav-burger {
  display: grid; place-items: center; width: 40px; height: 40px;
  border: 1px solid var(--line-2); border-radius: 10px;
}
.nav-burger span { display: block; width: 18px; height: 1.5px; background: var(--ink); position: relative; }
.nav-burger span::before, .nav-burger span::after {
  content: ''; position: absolute; left: 0; width: 18px; height: 1.5px; background: var(--ink);
  transition: transform .3s var(--ease-out);
}
.nav-burger span::before { top: -6px; }
.nav-burger span::after { top: 6px; }

.nav-mobile {
  position: fixed; inset: 0; z-index: 90;
  background: var(--bg);
  display: grid; place-content: center; gap: 2rem; justify-items: center;
  clip-path: inset(0 0 100% 0);
  transition: clip-path .6s var(--ease-soft);
}
.nav-mobile[data-open="true"] { clip-path: inset(0); }
.nav-mobile a { font-family: var(--display); font-size: 1.8rem; font-weight: 600; }
.nav-mobile .btn { margin-top: 1rem; }

/* --- Scroll progress --- */
.scroll-progress { position: fixed; top: 0; left: 0; right: 0; height: 2px; z-index: 200; background: transparent; pointer-events: none; }
.scroll-progress span {
  display: block; height: 100%;
  background: linear-gradient(90deg, var(--grad-1), var(--accent), var(--grad-4));
  transform-origin: 0 0; transform: scaleX(0); transition: transform .08s linear;
}

/* --- Cards / list rows (archetype 05: vertical list, no grid) --- */
.row-list { border-top: 1px solid var(--line); }
.row-item { border-bottom: 1px solid var(--line); }
.row-trigger {
  width: 100%; display: flex; align-items: center; gap: 1.25rem;
  padding: 1.6rem 0; text-align: left;
}
.row-num { font-family: var(--display); font-size: .85rem; color: var(--mute); width: 2.4rem; flex-shrink: 0; }
.row-name { font-family: var(--display); font-size: clamp(1.15rem, 2.6vw, 1.7rem); font-weight: 600; flex: 1; transition: color .3s var(--ease-out); }
.row-short { display: none; color: var(--mute); font-size: .92rem; max-width: 20rem; }
.row-plus {
  width: 34px; height: 34px; border-radius: 50%; border: 1px solid var(--line-2);
  display: grid; place-items: center; flex-shrink: 0; position: relative;
  transition: transform .4s var(--ease-soft), border-color .3s;
}
.row-plus::before, .row-plus::after { content: ''; position: absolute; background: var(--ink); transition: transform .35s var(--ease-soft), background .3s; }
.row-plus::before { width: 12px; height: 1.4px; }
.row-plus::after { width: 1.4px; height: 12px; }
.row-item.is-open .row-plus { transform: rotate(135deg); border-color: var(--accent); }
.row-item.is-open .row-plus::before,
.row-item.is-open .row-plus::after { background: var(--accent); }
.row-item:hover .row-name { color: var(--accent); }
.row-body {
  display: grid; grid-template-rows: 0fr; opacity: 0;
  transition: grid-template-rows .5s var(--ease-soft), opacity .4s var(--ease-out);
}
.row-item.is-open .row-body { grid-template-rows: 1fr; opacity: 1; }
.row-body-inner { overflow: hidden; }
.row-body p { padding: 0 0 1.6rem 0; color: var(--ink-soft); max-width: 38rem; line-height: 1.6; }
.row-body p:first-child { padding-top: .2rem; }

/* --- Stat --- */
.stat { display: flex; flex-direction: column; gap: .3rem; }
.stat-num { font-family: var(--display); font-size: clamp(2.4rem, 6vw, 3.6rem); font-weight: 600; color: var(--accent); }
.stat-label { color: var(--mute); font-size: .92rem; max-width: 16rem; }

/* --- Process block --- */
.proc-num { font-family: var(--display); font-size: 1rem; color: var(--accent); margin-bottom: .8rem; }
.proc-title { font-size: 1.25rem; margin-bottom: .5rem; }
.proc-text { color: var(--mute); font-size: .95rem; line-height: 1.6; }

/* --- Pill / badge --- */
.pill {
  display: inline-flex; align-items: center; padding: .3rem .8rem;
  border-radius: 999px; font-size: .78rem; font-family: var(--display);
  letter-spacing: .04em; border: 1px solid var(--line-2); color: var(--mute);
}
.pill.is-featured { color: var(--bg); background: linear-gradient(135deg, var(--grad-3), var(--grad-4)); border-color: transparent; }

/* --- Plan card --- */
.plan {
  border: 1px solid var(--line); border-radius: 22px; padding: clamp(1.6rem, 3vw, 2.4rem);
  display: flex; flex-direction: column; gap: 1.4rem;
  background: linear-gradient(180deg, rgba(255,255,255,0.02), transparent);
  transition: transform .5s var(--ease-soft), border-color .3s, box-shadow .5s var(--ease-soft);
}
.plan:hover { transform: translateY(-6px); border-color: var(--line-2); box-shadow: 0 30px 60px rgba(0,0,0,0.35); }
.plan.is-featured { border-color: rgba(34,211,238,0.4); background: linear-gradient(180deg, rgba(34,211,238,0.08), transparent); }
.plan-name { font-size: 1.6rem; }
.plan-price { display: flex; align-items: baseline; gap: .3rem; }
.plan-price-num { font-family: var(--display); font-size: 2.2rem; font-weight: 600; color: var(--ink); }
.plan-price-period { color: var(--mute); font-size: .9rem; }
.plan-audience { color: var(--mute); font-size: .92rem; min-height: 2.6em; }
.plan-features { display: flex; flex-direction: column; gap: .7rem; }
.plan-features li { display: flex; align-items: flex-start; gap: .6rem; font-size: .92rem; color: var(--ink-soft); }
.plan-features li::before { content: '—'; color: var(--accent); flex-shrink: 0; }
.plan .btn { margin-top: auto; justify-content: center; }

/* --- Form --- */
.form { display: flex; flex-direction: column; gap: 1.4rem; max-width: 34rem; }
.field { position: relative; }
.field input, .field textarea, .field select {
  width: 100%; padding: 1rem .1rem .6rem; background: transparent;
  border: 0; border-bottom: 1px solid var(--line-2); color: var(--ink);
  font-family: var(--sans); font-size: 1rem;
  transition: border-color .3s var(--ease-out);
}
.field textarea { resize: vertical; min-height: 6rem; }
.field label {
  position: absolute; left: .1rem; top: 1rem; color: var(--mute);
  font-size: 1rem; pointer-events: none;
  transition: transform .25s var(--ease-out), font-size .25s var(--ease-out), color .25s var(--ease-out);
  transform-origin: left top;
}
.field input:focus, .field textarea:focus, .field select:focus { outline: none; border-color: var(--accent); }
.field input:focus + label, .field input:not(:placeholder-shown) + label,
.field textarea:focus + label, .field textarea:not(:placeholder-shown) + label {
  transform: translateY(-1.3rem) scale(.8); color: var(--accent);
}
.field select { color: var(--ink); appearance: none; }
.field.has-value label { transform: translateY(-1.3rem) scale(.8); color: var(--accent); }
.form-note { font-size: .82rem; color: var(--mute); }
.form-success {
  display: none; align-items: center; gap: .7rem; padding: 1rem 1.2rem;
  border: 1px solid rgba(125,255,203,0.35); background: rgba(125,255,203,0.06);
  border-radius: 12px; color: var(--accent-2); font-size: .92rem;
}
.form.is-sent .form-success { display: flex; }
.form.is-sent .form-fields, .form.is-sent .btn-submit { display: none; }
.check-draw { width: 20px; height: 20px; flex-shrink: 0; }
.check-draw circle, .check-draw path { fill: none; stroke: var(--accent-2); stroke-width: 2; stroke-linecap: round; stroke-linejoin: round; }
.check-draw circle { stroke-dasharray: 64; stroke-dashoffset: 64; animation: drawCircle .6s var(--ease-out) forwards; }
.check-draw path { stroke-dasharray: 20; stroke-dashoffset: 20; animation: drawCheck .3s .5s var(--ease-out) forwards; }
@keyframes drawCircle { to { stroke-dashoffset: 0; } }
@keyframes drawCheck { to { stroke-dashoffset: 0; } }

/* --- Footer --- */
.footer { border-top: 1px solid var(--line); padding-block: 3rem; }
.footer-inner { display: flex; flex-direction: column; gap: 1.6rem; }
.footer-top { display: flex; flex-direction: column; gap: 1.2rem; }
.footer-links { display: flex; flex-wrap: wrap; gap: 1.4rem; color: var(--mute); font-size: .9rem; }
.footer-links a:hover { color: var(--ink); }
.footer-bottom { display: flex; flex-direction: column; gap: .6rem; color: var(--mute); font-size: .82rem; }

/* =============================================================
   6. Sections
   ============================================================= */

/* --- Hero --- */
.hero {
  position: relative;
  min-height: 100svh;
  display: flex; flex-direction: column; justify-content: center;
  padding-top: calc(var(--nav-h) + 2rem);
  padding-bottom: 3rem;
  overflow: hidden;
}
.hero-gradient {
  position: absolute; inset: -10%; z-index: -1;
  background:
    radial-gradient(circle 640px at var(--mx) var(--my), color-mix(in srgb, var(--grad-1) 55%, transparent) 0%, transparent 55%),
    radial-gradient(circle 760px at calc(var(--mx) + 14%) calc(var(--my) - 12%), color-mix(in srgb, var(--grad-2) 42%, transparent) 0%, transparent 55%),
    radial-gradient(circle 620px at calc(var(--mx) - 16%) calc(var(--my) + 16%), color-mix(in srgb, var(--grad-4) 40%, transparent) 0%, transparent 55%),
    var(--bg);
  filter: blur(60px) saturate(140%);
}
.hero-grain {
  position: absolute; inset: 0; z-index: -1; opacity: .05; pointer-events: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='120' height='120'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='2' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}
.hero-kicker { margin-bottom: 1.4rem; }
.hero-title { margin-bottom: 1.6rem; }
.hero-title em { font-style: normal; color: transparent; -webkit-text-stroke: 1.5px var(--ink); }
.hero-sub { margin-bottom: 2.2rem; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 1rem; margin-bottom: 3.2rem; }
.hero-meta { display: flex; flex-wrap: wrap; gap: 2.4rem; padding-top: 2rem; border-top: 1px solid var(--line); }
.hero-meta-item { display: flex; flex-direction: column; gap: .2rem; }
.hero-meta-val { font-family: var(--display); font-size: 1.3rem; color: var(--accent); }
.hero-meta-key { font-size: .8rem; color: var(--mute); }
.hero-scroll {
  position: absolute; bottom: 2rem; left: var(--gutter);
  display: flex; align-items: center; gap: .6rem; color: var(--mute); font-size: .8rem;
  font-family: var(--display);
}
.hero-scroll-line { width: 1px; height: 28px; background: linear-gradient(var(--ink), transparent); overflow: hidden; position: relative; }
.hero-scroll-line::after {
  content: ''; position: absolute; top: -28px; left: 0; width: 100%; height: 28px;
  background: var(--accent);
  animation: scrollLine 1.8s var(--ease-in) infinite;
}
@keyframes scrollLine { to { top: 28px; } }

/* --- Manifesto --- */
.manifesto { text-align: center; }
.manifesto p {
  font-family: var(--display);
  font-size: clamp(1.4rem, 3.4vw, 2.4rem);
  font-weight: 500;
  line-height: 1.35;
  max-width: 52rem;
  margin-inline: auto;
  color: var(--ink-soft);
}
.manifesto em { font-style: normal; color: var(--ink); }

/* --- Services (list) --- */
.services-list .row-short { display: block; }

/* --- Stats --- */
.stats-grid { display: grid; gap: 2.4rem; grid-template-columns: 1fr; }

/* --- Process --- */
.process-grid { display: grid; gap: 2.6rem; grid-template-columns: 1fr; }

/* --- Plans grid --- */
.plans-grid { display: grid; gap: 1.4rem; grid-template-columns: 1fr; }

/* --- Page hero (subpages) --- */
.page-hero { padding-top: calc(var(--nav-h) + 3.5rem); padding-bottom: 2rem; }
.page-hero .h-display { font-size: clamp(2.2rem, 6vw, 4.2rem); }

/* --- CTA band --- */
.cta-band {
  border-top: 1px solid var(--line); border-bottom: 1px solid var(--line);
  text-align: center;
}
.cta-email {
  font-family: var(--display); font-weight: 600;
  font-size: clamp(1.6rem, 6vw, 3.6rem);
  display: inline-block; position: relative;
  padding-bottom: .3rem;
}
.cta-email::after {
  content: ''; position: absolute; left: 0; right: 0; bottom: 0;
  height: 2px; background: var(--accent);
  transform: scaleX(0); transform-origin: right;
  transition: transform .5s var(--ease-soft);
}
.cta-email:hover::after { transform: scaleX(1); transform-origin: left; }
.cta-band .mono-tag { display: block; margin-top: 1.4rem; }

/* --- Contact info list --- */
.info-list { display: flex; flex-direction: column; gap: 1.6rem; }
.info-item { display: flex; flex-direction: column; gap: .3rem; padding-bottom: 1.6rem; border-bottom: 1px solid var(--line); }
.info-item .mono-tag { color: var(--accent); }
.info-item a, .info-item span.val { font-size: 1.15rem; }
.info-item a:hover { color: var(--accent); }

/* --- Splash --- */
.splash {
  position: fixed; inset: 0; z-index: 10000;
  background: var(--bg);
  display: grid; place-items: center;
  pointer-events: auto;
  transition: opacity .8s var(--ease-out), clip-path 1s var(--ease-soft);
  animation: splashSafety .01s 3.6s forwards;
}
.splash.is-out { opacity: 0; pointer-events: none; clip-path: inset(0 0 100% 0); }
@keyframes splashSafety { to { opacity: 0; pointer-events: none; clip-path: inset(0 0 100% 0); } }
.splash-mark { width: 46px; height: 46px; animation: splashPulse 1.1s var(--ease-soft) infinite; }
@keyframes splashPulse { 0%,100% { opacity: .5; transform: scale(.94); } 50% { opacity: 1; transform: scale(1); } }

/* --- Checkout modal --- */
.checkout-overlay {
  position: fixed; inset: 0; z-index: 500;
  display: flex; align-items: center; justify-content: center;
  padding: 1.2rem;
  background: rgba(4,5,7,0.72);
  backdrop-filter: blur(6px);
  opacity: 0; pointer-events: none;
  transition: opacity .3s var(--ease-out);
}
.checkout-overlay.is-open { opacity: 1; pointer-events: auto; }
.checkout-modal {
  width: 100%; max-width: 440px; max-height: 90vh; overflow-y: auto;
  background: var(--bg-2); border: 1px solid var(--line-2);
  border-radius: 22px; padding: clamp(1.6rem, 4vw, 2.2rem);
  position: relative;
  transform: translateY(16px) scale(.98); opacity: 0;
  transition: transform .35s var(--ease-soft), opacity .35s var(--ease-soft);
}
.checkout-overlay.is-open .checkout-modal { transform: none; opacity: 1; }
.checkout-close {
  position: absolute; top: 1rem; right: 1rem; width: 32px; height: 32px;
  display: grid; place-items: center; border-radius: 50%;
  border: 1px solid var(--line-2); font-size: 1.2rem; line-height: 1; color: var(--mute);
}
.checkout-close:hover { color: var(--ink); border-color: var(--line-2); }
.checkout-view[data-view="loading"], .checkout-view[data-view="success"] {
  display: flex; flex-direction: column; align-items: center; text-align: center; gap: .6rem; padding-block: 1.5rem;
}
.checkout-spinner {
  width: 34px; height: 34px; border-radius: 50%;
  border: 3px solid var(--line-2); border-top-color: var(--accent);
  animation: spin .8s linear infinite;
}
@keyframes spin { to { transform: rotate(360deg); } }
.checkout-price { display: flex; align-items: baseline; gap: .6rem; margin: .8rem 0 .3rem; }
.checkout-price-num { font-family: var(--display); font-size: 2rem; font-weight: 600; }
.checkout-price-strike { color: var(--mute); text-decoration: line-through; font-size: 1rem; }
.checkout-discount-note { font-size: .84rem; color: var(--accent-2); margin-bottom: 1rem; }
.checkout-fields { display: flex; flex-direction: column; gap: 1.1rem; margin: 1.3rem 0 .8rem; }
.checkout-code-toggle { font-size: .84rem; color: var(--mute); text-decoration: underline; text-underline-offset: 3px; margin-bottom: .6rem; }
.checkout-code-toggle:hover { color: var(--ink); }
.checkout-code-row { display: flex; align-items: center; gap: .7rem; margin-bottom: 1rem; }
.checkout-code-input {
  flex: 1; padding: .7rem .9rem; background: var(--bg); border: 1px solid var(--line-2);
  border-radius: 10px; color: var(--ink); font-family: var(--display); letter-spacing: .08em;
  text-transform: uppercase; font-size: .9rem;
}
.checkout-code-input:focus { outline: none; border-color: var(--accent); }
.checkout-code-status { font-size: .8rem; color: var(--mute); white-space: nowrap; }
.checkout-error {
  padding: .8rem 1rem; border-radius: 10px; margin-bottom: 1rem;
  background: rgba(255,107,107,0.08); border: 1px solid rgba(255,107,107,0.3);
  color: #ff9b9b; font-size: .86rem;
}
.checkout-paypal { min-height: 46px; margin-top: .4rem; }
.checkout-secure-note { font-size: .76rem; color: var(--mute); text-align: center; margin-top: 1rem; }

/* =============================================================
   7. Effects
   ============================================================= */
[data-reveal] {
  opacity: 0; transform: translateY(32px);
  transition: opacity .8s var(--ease-soft), transform .8s var(--ease-soft);
}
[data-reveal].is-revealed { opacity: 1; transform: none; }
[data-reveal-stagger] > * { transition-delay: calc(var(--i, 0) * 70ms); }

.cursor {
  position: fixed; top: 0; left: 0;
  pointer-events: none; z-index: 9999;
  display: none;
  mix-blend-mode: difference;
  opacity: 0;
  transition: opacity .25s var(--ease-out);
}
.cursor.is-ready { opacity: 1; }
@media (hover: hover) and (pointer: fine) { .cursor { display: block; } }
.cursor-dot, .cursor-ring { position: fixed; top: 0; left: 0; pointer-events: none; will-change: transform; }
.cursor-dot { width: 5px; height: 5px; margin: -2.5px; background: var(--ink); border-radius: 50%; }
.cursor-ring {
  width: 30px; height: 30px; margin: -15px; border: 1px solid var(--ink); border-radius: 50%;
  transition: width .35s var(--ease-out), height .35s var(--ease-out), margin .35s var(--ease-out);
}
.cursor.is-interactive .cursor-ring { width: 50px; height: 50px; margin: -25px; }
.has-cursor, .has-cursor a, .has-cursor button { cursor: none; }

/* =============================================================
   8. Responsive
   ============================================================= */
@media (min-width: 540px) {
  .hero-actions { flex-wrap: nowrap; }
}
@media (min-width: 720px) {
  .stats-grid { grid-template-columns: repeat(3, 1fr); }
  .process-grid { grid-template-columns: repeat(3, 1fr); }
  .row-short { display: block; }
}
@media (min-width: 960px) {
  .plans-grid { grid-template-columns: repeat(3, 1fr); }
  .nav-links { display: flex; }
  .nav-cta { display: inline-flex; }
  .nav-burger { display: none; }
}
@media (min-width: 1280px) {
  .container { padding-inline: 3.5rem; }
}

/* =============================================================
   9. Reduced motion — only truly intrusive effects
   ============================================================= */
@media (prefers-reduced-motion: reduce) {
  .hero-scroll-line::after { animation: none; }
  .splash-mark { animation: none; }
  html { scroll-behavior: auto; }
}