/* =========================================================================
   Incell™ — Peptides de recherche
   Aesthetic: futuristic-minimal scientific / clinical lab
   Palette:  #ffffff  #000000  #004aad  #4985ff  #f0f5f8
   ========================================================================= */

@import url('https://fonts.googleapis.com/css2?family=Sora:wght@400;500;600;700;800&family=IBM+Plex+Sans:wght@300;400;500;600&family=IBM+Plex+Mono:wght@400;500;600&display=swap');

:root {
  --white:      #ffffff;
  --ink:        #05070d;          /* tinted near-black, not pure #000 */
  --ink-soft:   #3a4356;
  --ink-faint:  #8a93a6;
  --blue:       #004aad;
  --blue-bright:#4985ff;
  --surface:    #f0f5f8;
  --surface-2:  #e6eef4;
  --line:       #d7e2ec;
  --line-soft:  #e9f0f5;

  --radius:     14px;
  --radius-lg:  22px;
  --maxw:       1180px;

  --shadow-sm:  0 1px 2px rgba(5, 30, 70, 0.05);
  --shadow-md:  0 18px 40px -24px rgba(0, 74, 173, 0.35);
  --shadow-lg:  0 40px 90px -40px rgba(0, 74, 173, 0.45);

  --font-display: 'Sora', system-ui, sans-serif;
  --font-body:    'IBM Plex Sans', system-ui, sans-serif;
  --font-mono:    'IBM Plex Mono', ui-monospace, monospace;

  --ease: cubic-bezier(0.22, 1, 0.36, 1);
}

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

html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }

body {
  font-family: var(--font-body);
  color: var(--ink);
  background: var(--white);
  line-height: 1.6;
  font-weight: 400;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
button { font-family: inherit; cursor: pointer; }

/* ---- atmospheric background: faint molecular grid ---------------------- */
.field-bg {
  position: fixed;
  inset: 0;
  z-index: -2;
  background:
    radial-gradient(1100px 700px at 82% -8%, rgba(73, 133, 255, 0.10), transparent 60%),
    radial-gradient(900px 620px at -6% 12%, rgba(0, 74, 173, 0.07), transparent 55%),
    linear-gradient(180deg, #ffffff 0%, #f7fafc 100%);
}
.field-bg::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(0, 74, 173, 0.045) 1px, transparent 1px),
    linear-gradient(90deg, rgba(0, 74, 173, 0.045) 1px, transparent 1px);
  background-size: 52px 52px;
  mask-image: radial-gradient(circle at 50% 30%, #000 0%, transparent 78%);
  -webkit-mask-image: radial-gradient(circle at 50% 30%, #000 0%, transparent 78%);
}

.wrap { width: min(100% - 3rem, var(--maxw)); margin-inline: auto; }

/* ============================ NAV ====================================== */
.nav {
  position: sticky;
  top: 0;
  z-index: 50;
  backdrop-filter: saturate(1.4) blur(14px);
  -webkit-backdrop-filter: saturate(1.4) blur(14px);
  background: rgba(255, 255, 255, 0.72);
  border-bottom: 1px solid var(--line-soft);
}
.nav__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 74px;
}
.brand { display: flex; align-items: center; gap: 0.7rem; }
.brand img { height: 68px; width: auto; }
.brand__tag {
  font-family: var(--font-mono);
  font-size: 0.62rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--blue);
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 0.2rem 0.6rem;
  background: var(--white);
}
.nav__links { display: flex; align-items: center; gap: 1.9rem; }
.nav__links a {
  font-size: 0.86rem;
  font-weight: 500;
  color: var(--ink-soft);
  transition: color 0.2s var(--ease);
}
.nav__links a:hover { color: var(--blue); }

/* buttons ---------------------------------------------------------------- */
.btn {
  --bg: var(--blue);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.55rem;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 0.9rem;
  letter-spacing: 0.01em;
  color: var(--white);
  background: var(--bg);
  border: 1px solid transparent;
  border-radius: 999px;
  padding: 0.8rem 1.5rem;
  transition: transform 0.25s var(--ease), box-shadow 0.25s var(--ease), background 0.25s var(--ease);
  box-shadow: var(--shadow-md);
}
.btn:hover { transform: translateY(-2px); box-shadow: var(--shadow-lg); }
.btn:active { transform: translateY(0); }
.btn--bright { --bg: var(--blue-bright); }
.btn--ghost {
  color: var(--blue);
  background: var(--white);
  border-color: var(--line);
  box-shadow: var(--shadow-sm);
}
.btn--ghost:hover { border-color: var(--blue-bright); background: var(--surface); }
.btn--lg { padding: 1rem 2rem; font-size: 1rem; }
.btn--block { width: 100%; }
.btn svg { width: 1.05em; height: 1.05em; }

/* eyebrow / section headings -------------------------------------------- */
.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 0.55rem;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.24em;
  text-transform: uppercase;
  color: var(--blue);
  font-weight: 500;
}
.eyebrow::before {
  content: "";
  width: 26px; height: 1px;
  background: var(--blue-bright);
}

h1, h2, h3, h4 { font-family: var(--font-display); font-weight: 700; line-height: 1.08; letter-spacing: -0.02em; color: var(--ink); }

/* ============================ HERO ===================================== */
.hero { position: relative; padding: 4.6rem 0 3rem; }
.hero__grid {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 3rem;
  align-items: center;
}
.hero h1 {
  font-size: clamp(2.6rem, 5.5vw, 4.5rem);
  font-weight: 800;
}
.hero h1 .accent { color: var(--blue); }
.hero__lead {
  margin-top: 1.4rem;
  font-size: 1.12rem;
  color: var(--ink-soft);
  max-width: 46ch;
  font-weight: 300;
}
.hero__cta { margin-top: 2.2rem; display: flex; gap: 0.9rem; flex-wrap: wrap; }

.hero__stats {
  margin-top: 2.8rem;
  display: flex;
  gap: 2.4rem;
  flex-wrap: wrap;
}
.stat__num {
  font-family: var(--font-display);
  font-size: 1.85rem;
  font-weight: 700;
  color: var(--blue);
  line-height: 1;
}
.stat__label {
  font-family: var(--font-mono);
  font-size: 0.68rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--ink-faint);
  margin-top: 0.45rem;
}

/* hero visual: molecular node card -------------------------------------- */
.hero__viz {
  position: relative;
  aspect-ratio: 1 / 1;
  border-radius: var(--radius-lg);
  background:
    radial-gradient(120% 120% at 20% 10%, #ffffff, var(--surface) 70%);
  border: 1px solid var(--line);
  box-shadow: var(--shadow-lg);
  overflow: hidden;
  display: grid;
  place-items: center;
}
.hero__viz svg { width: 78%; height: 78%; }
.hero__viz .badge {
  position: absolute;
  top: 1.1rem; left: 1.1rem;
  font-family: var(--font-mono);
  font-size: 0.66rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--blue);
  background: rgba(255,255,255,0.85);
  border: 1px solid var(--line);
  padding: 0.35rem 0.7rem;
  border-radius: 999px;
}
.hero__viz .readout {
  position: absolute;
  bottom: 1.1rem; right: 1.1rem;
  font-family: var(--font-mono);
  font-size: 0.66rem;
  color: var(--ink-faint);
  text-align: right;
  line-height: 1.5;
}
.hero__viz .readout b { color: var(--blue); font-weight: 600; }

/* node pulse animation */
.node { transform-box: fill-box; transform-origin: center; }
.node--pulse { animation: pulse 3.2s var(--ease) infinite; }
.node--pulse.d2 { animation-delay: 0.6s; }
.node--pulse.d3 { animation-delay: 1.2s; }
.node--pulse.d4 { animation-delay: 1.8s; }
@keyframes pulse {
  0%, 100% { opacity: 0.55; transform: scale(0.9); }
  50%      { opacity: 1;    transform: scale(1.12); }
}
.edge { stroke-dasharray: 6 6; animation: dash 6s linear infinite; }
@keyframes dash { to { stroke-dashoffset: -120; } }

/* ============================ TRUST STRIP ============================== */
.strip {
  border-top: 1px solid var(--line-soft);
  border-bottom: 1px solid var(--line-soft);
  background: rgba(240, 245, 248, 0.6);
}
.strip__inner {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1px;
  background: var(--line-soft);
}
.strip__cell {
  background: var(--white);
  padding: 1.5rem 1.4rem;
  display: flex;
  gap: 0.85rem;
  align-items: flex-start;
}
.strip__cell svg { width: 22px; height: 22px; color: var(--blue); flex: none; margin-top: 2px; }
.strip__cell h4 { font-size: 0.95rem; font-weight: 600; }
.strip__cell p { font-size: 0.8rem; color: var(--ink-faint); margin-top: 0.2rem; }

/* ============================ SECTION ================================= */
.section { padding: 4.8rem 0; }
.section__head { max-width: 640px; margin-bottom: 3rem; }
.section__head h2 { font-size: clamp(1.9rem, 3.5vw, 2.7rem); margin-top: 1rem; }
.section__head p { margin-top: 1rem; color: var(--ink-soft); font-weight: 300; }

/* ============================ PRODUCTS ================================= */
.products {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.8rem;
}
.card {
  position: relative;
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  padding: 2rem;
  display: flex;
  flex-direction: column;
  transition: transform 0.35s var(--ease), box-shadow 0.35s var(--ease), border-color 0.35s var(--ease);
  overflow: hidden;
}
.card::before {
  content: "";
  position: absolute;
  inset: 0 0 auto 0;
  height: 4px;
  background: linear-gradient(90deg, var(--blue), var(--blue-bright));
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.4s var(--ease);
}
.card:hover { transform: translateY(-6px); box-shadow: var(--shadow-lg); border-color: var(--blue-bright); }
.card:hover::before { transform: scaleX(1); }

.card__top { display: flex; justify-content: space-between; align-items: flex-start; gap: 1rem; }
.card__mol {
  width: 68px; height: 68px; flex: none;
  border-radius: 16px;
  background: var(--surface);
  border: 1px solid var(--line);
  display: grid; place-items: center;
}
.card__mol svg { width: 60%; height: 60%; color: var(--blue); }
.card__purity {
  font-family: var(--font-mono);
  font-size: 0.66rem;
  letter-spacing: 0.1em;
  color: var(--blue);
  background: rgba(73, 133, 255, 0.1);
  border: 1px solid rgba(73, 133, 255, 0.25);
  padding: 0.3rem 0.65rem;
  border-radius: 999px;
  white-space: nowrap;
}
.card h3 { font-size: 1.5rem; margin-top: 1.4rem; }
.card__sub { font-family: var(--font-mono); font-size: 0.78rem; color: var(--ink-faint); margin-top: 0.35rem; }
.card__desc { font-size: 0.92rem; color: var(--ink-soft); margin-top: 1rem; font-weight: 300; }

.card__specs {
  margin-top: 1.4rem;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.6rem;
  border-top: 1px dashed var(--line);
  padding-top: 1.3rem;
}
.spec { display: flex; flex-direction: column; gap: 0.15rem; }
.spec dt { font-family: var(--font-mono); font-size: 0.62rem; letter-spacing: 0.12em; text-transform: uppercase; color: var(--ink-faint); }
.spec dd { font-size: 0.86rem; font-weight: 500; color: var(--ink); }

.card__foot {
  margin-top: auto;
  padding-top: 1.6rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}
.price { display: flex; align-items: baseline; gap: 0.35rem; }
.price b { font-family: var(--font-display); font-size: 2rem; font-weight: 700; color: var(--ink); letter-spacing: -0.02em; }
.price span { font-family: var(--font-mono); font-size: 0.72rem; color: var(--ink-faint); }

/* qty stepper ------------------------------------------------------------ */
.stepper {
  display: inline-flex;
  align-items: center;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: var(--white);
  overflow: hidden;
}
.stepper button {
  width: 38px; height: 40px;
  background: var(--white);
  border: none;
  color: var(--blue);
  font-size: 1.2rem;
  font-weight: 600;
  display: grid; place-items: center;
  transition: background 0.2s var(--ease);
}
.stepper button:hover { background: var(--surface); }
.stepper button:disabled { color: var(--ink-faint); cursor: not-allowed; }
.stepper input {
  width: 40px; height: 40px;
  text-align: center;
  border: none;
  font-family: var(--font-mono);
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--ink);
  background: transparent;
  -moz-appearance: textfield;
}
.stepper input::-webkit-outer-spin-button,
.stepper input::-webkit-inner-spin-button { -webkit-appearance: none; margin: 0; }

/* ============================ DISCLAIMER =============================== */
.notice {
  border: 1px solid var(--line);
  border-left: 4px solid var(--blue);
  background: var(--surface);
  border-radius: var(--radius);
  padding: 1.6rem 1.8rem;
  display: flex;
  gap: 1.1rem;
  align-items: flex-start;
}
.notice svg { width: 26px; height: 26px; color: var(--blue); flex: none; }
.notice h4 {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--blue);
  margin-bottom: 0.5rem;
}
.notice p { font-size: 0.86rem; color: var(--ink-soft); line-height: 1.65; }

/* ============================ PROCESS ================================= */
.steps { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.6rem; }
.step {
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 1.8rem;
}
.step__no {
  font-family: var(--font-mono);
  font-size: 0.8rem;
  color: var(--blue);
  border: 1px solid var(--line);
  border-radius: 8px;
  width: 40px; height: 40px;
  display: grid; place-items: center;
  margin-bottom: 1.1rem;
  background: var(--surface);
}
.step h4 { font-size: 1.1rem; }
.step p { font-size: 0.87rem; color: var(--ink-soft); margin-top: 0.5rem; font-weight: 300; }

/* ============================ FOOTER ================================== */
.footer {
  border-top: 1px solid var(--line-soft);
  background: var(--surface);
  padding: 3rem 0 2rem;
  margin-top: 2rem;
}
.footer__grid { display: flex; justify-content: space-between; gap: 2rem; flex-wrap: wrap; }
.footer__brand img { height: 26px; margin-bottom: 0.9rem; }
.footer__brand p { font-size: 0.82rem; color: var(--ink-faint); max-width: 34ch; font-weight: 300; }
.footer__col h5 { font-family: var(--font-mono); font-size: 0.68rem; letter-spacing: 0.16em; text-transform: uppercase; color: var(--ink-faint); margin-bottom: 0.9rem; }
.footer__col a, .footer__col p { display: block; font-size: 0.85rem; color: var(--ink-soft); margin-bottom: 0.5rem; }
.footer__col a:hover { color: var(--blue); }
.footer__bottom {
  margin-top: 2.4rem;
  padding-top: 1.5rem;
  border-top: 1px solid var(--line);
  font-family: var(--font-mono);
  font-size: 0.72rem;
  color: var(--ink-faint);
  display: flex; justify-content: space-between; gap: 1rem; flex-wrap: wrap;
}

/* ============================ CART BAR ================================ */
.cartbar {
  position: fixed;
  left: 50%;
  bottom: 1.4rem;
  transform: translate(-50%, 200%);
  z-index: 60;
  width: min(100% - 2rem, 560px);
  background: var(--ink);
  color: var(--white);
  border-radius: 999px;
  padding: 0.7rem 0.8rem 0.7rem 1.6rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  box-shadow: 0 30px 60px -20px rgba(5, 7, 13, 0.6);
  transition: transform 0.45s var(--ease);
}
.cartbar.show { transform: translate(-50%, 0); }
.cartbar__info { display: flex; flex-direction: column; }
.cartbar__info small { font-family: var(--font-mono); font-size: 0.64rem; letter-spacing: 0.12em; text-transform: uppercase; color: var(--blue-bright); }
.cartbar__info b { font-size: 1rem; font-weight: 600; }
.cartbar .btn { background: var(--blue-bright); box-shadow: none; }
.cartbar .btn:hover { background: #6a9bff; transform: none; }

/* ============================ PAYMENT PAGE ============================ */
.pay { padding: 3.4rem 0 4rem; }
.pay__grid { display: grid; grid-template-columns: 1fr 0.9fr; gap: 2.4rem; align-items: start; }

.panel {
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  padding: 2.1rem;
  box-shadow: var(--shadow-sm);
}
.panel + .panel { margin-top: 1.6rem; }
.panel__title {
  display: flex; align-items: center; gap: 0.7rem;
  font-family: var(--font-display); font-weight: 700; font-size: 1.2rem;
  margin-bottom: 1.4rem;
}
.panel__title .n {
  font-family: var(--font-mono); font-size: 0.8rem; color: var(--white);
  background: var(--blue); width: 28px; height: 28px; border-radius: 8px;
  display: grid; place-items: center; flex: none;
}

/* order lines */
.order__line {
  display: flex; align-items: center; gap: 1rem;
  padding: 1rem 0;
  border-bottom: 1px dashed var(--line);
}
.order__line:first-of-type { padding-top: 0; }
.order__mol { width: 48px; height: 48px; flex: none; border-radius: 12px; background: var(--surface); border: 1px solid var(--line); display: grid; place-items: center; }
.order__mol svg { width: 58%; color: var(--blue); }
.order__meta { flex: 1; min-width: 0; }
.order__meta h4 { font-family: var(--font-body); font-size: 0.98rem; font-weight: 600; letter-spacing: 0; }
.order__meta span { font-family: var(--font-mono); font-size: 0.72rem; color: var(--ink-faint); }
.order__price { font-family: var(--font-display); font-weight: 600; font-size: 1rem; white-space: nowrap; }

.order__totals { margin-top: 1.4rem; padding-top: 1.2rem; border-top: 1px solid var(--line); }
.order__row { display: flex; justify-content: space-between; font-size: 0.9rem; color: var(--ink-soft); margin-bottom: 0.6rem; }
.order__row.free b { color: var(--blue); font-family: var(--font-mono); font-size: 0.78rem; letter-spacing: 0.08em; }
.order__grand { display: flex; justify-content: space-between; align-items: baseline; margin-top: 0.8rem; padding-top: 1rem; border-top: 1px solid var(--line); }
.order__grand span { font-family: var(--font-mono); font-size: 0.7rem; letter-spacing: 0.14em; text-transform: uppercase; color: var(--ink-faint); }
.order__grand b { font-family: var(--font-display); font-size: 1.9rem; font-weight: 700; color: var(--ink); }

.order__empty { text-align: center; padding: 2rem 1rem; color: var(--ink-faint); }
.order__empty svg { width: 40px; height: 40px; color: var(--line); margin: 0 auto 0.8rem; }
.order__empty a { color: var(--blue); font-weight: 600; }

/* form fields */
.field { margin-bottom: 1.2rem; }
.field label { display: block; font-family: var(--font-mono); font-size: 0.68rem; letter-spacing: 0.12em; text-transform: uppercase; color: var(--ink-soft); margin-bottom: 0.5rem; }
.field input {
  width: 100%;
  font-family: var(--font-body);
  font-size: 0.95rem;
  color: var(--ink);
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: 12px;
  padding: 0.85rem 1rem;
  transition: border-color 0.2s var(--ease), background 0.2s var(--ease), box-shadow 0.2s var(--ease);
}
.field input:focus { outline: none; border-color: var(--blue-bright); background: var(--white); box-shadow: 0 0 0 4px rgba(73, 133, 255, 0.14); }
.field input::placeholder { color: var(--ink-faint); }
.field__hint { font-size: 0.76rem; color: var(--ink-faint); margin-top: 0.4rem; }

/* bank details */
.bank { display: grid; gap: 0.9rem; }
.bank__item {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: 12px;
  padding: 0.9rem 1rem;
  display: flex; align-items: center; justify-content: space-between; gap: 1rem;
}
.bank__item .k { font-family: var(--font-mono); font-size: 0.64rem; letter-spacing: 0.12em; text-transform: uppercase; color: var(--ink-faint); }
.bank__item .v { font-family: var(--font-mono); font-size: 0.9rem; font-weight: 500; color: var(--ink); word-break: break-word; text-align: right; }
.bank__item.stack { flex-direction: column; align-items: flex-start; gap: 0.35rem; }
.bank__item.stack .v { text-align: left; }
.copy {
  border: 1px solid var(--line); background: var(--white); color: var(--blue);
  border-radius: 8px; padding: 0.35rem 0.6rem; font-family: var(--font-mono); font-size: 0.66rem;
  display: inline-flex; align-items: center; gap: 0.35rem; flex: none;
  transition: all 0.2s var(--ease);
}
.copy:hover { background: var(--blue); color: var(--white); border-color: var(--blue); }
.copy.done { background: var(--blue-bright); color: var(--white); border-color: var(--blue-bright); }
.copy svg { width: 13px; height: 13px; }

.pay__note { font-size: 0.8rem; color: var(--ink-faint); margin-top: 1.3rem; line-height: 1.6; }

/* sticky summary column */
.pay__aside { position: sticky; top: 96px; }

/* thank-you page */
.thanks { min-height: 66vh; display: grid; place-items: center; text-align: center; padding: 4rem 0; }
.thanks__mark { width: 84px; height: 84px; border-radius: 24px; background: var(--surface); border: 1px solid var(--line); display: grid; place-items: center; margin: 0 auto 1.8rem; }
.thanks__mark svg { width: 44px; height: 44px; color: var(--blue); }
.thanks h1 { font-size: clamp(2rem, 4vw, 2.9rem); }
.thanks p { color: var(--ink-soft); max-width: 52ch; margin: 1.1rem auto 0; font-weight: 300; }
.thanks__box { margin-top: 2rem; background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); padding: 1.4rem 1.8rem; font-family: var(--font-mono); font-size: 0.82rem; color: var(--ink-soft); text-align: left; }
.thanks .btn { margin-top: 2.2rem; }

/* reveal on load / scroll */
.reveal { opacity: 0; transform: translateY(22px); }
.reveal.in { opacity: 1; transform: none; transition: opacity 0.7s var(--ease), transform 0.7s var(--ease); }

/* ============================ RESPONSIVE ============================== */
@media (max-width: 900px) {
  .hero__grid { grid-template-columns: 1fr; gap: 2.4rem; }
  .hero__viz { max-width: 420px; }
  .strip__inner { grid-template-columns: 1fr 1fr; }
  .products { grid-template-columns: 1fr; }
  .steps { grid-template-columns: 1fr; }
  .pay__grid { grid-template-columns: 1fr; }
  .pay__aside { position: static; }
  .nav__links a:not(.btn) { display: none; }
}
@media (max-width: 520px) {
  .wrap { width: min(100% - 2rem, var(--maxw)); }
  .strip__inner { grid-template-columns: 1fr; }
  .card { padding: 1.5rem; }
  .panel { padding: 1.5rem; }
  .footer__bottom { flex-direction: column; }
}

@media (prefers-reduced-motion: reduce) {
  * { animation: none !important; scroll-behavior: auto; }
  .reveal { opacity: 1; transform: none; }
}