/* =========================================================
   Abrechnungsbüro Smits — Stylesheet
   Farbschema angelehnt an dentalofficedigital.de:
   warmes Taupe/Greige + Near-Black, dezenter Taupe-Akzent (#bfb9b1)
   ========================================================= */

:root {
  /* Taupe / Greige (Markenton) */
  --taupe-100: #f1efea;
  --taupe-200: #e2ded5;
  --taupe-300: #cfc9bd;
  --taupe-400: #bfb9b1;   /* Signatur-Greige */
  --taupe-500: #a8a095;
  --taupe-600: #8d857a;
  --taupe-700: #6f685d;

  /* Neutral / Papier */
  --paper:   #fcfcfb;     /* Seitenhintergrund */
  --paper-2: #f4f2ee;     /* ruhige Sektionen (warm) */
  --line:    #e8e6e1;     /* helle Rahmen */
  --line-2:  #dcd9d2;

  /* Text */
  --ink:    #171717;      /* Überschriften / Dunkel */
  --text:   #34332f;      /* Fließtext */
  --muted:  #6f6b63;      /* gedämpft */

  /* Akzent (CTA-Pop) */
  --accent:        #bfb9b1;  /* dezenter Taupe-Akzent */
  --accent-hover:  #a8a095;
  --accent-active: #8d857a;
  --accent-ink:    #171717;  /* Text auf Taupe */

  --dark: #171717;        /* dunkle Bänder / Footer */

  --radius: 16px;
  --radius-sm: 10px;
  --shadow-sm: 0 2px 8px rgba(23, 23, 23, .05);
  --shadow: 0 14px 40px rgba(23, 23, 23, .08);
  --shadow-lg: 0 28px 70px rgba(23, 23, 23, .13);
  --ring: 0 0 0 4px rgba(168, 160, 149, .30);

  --maxw: 1140px;
  --font: "Segoe UI", system-ui, -apple-system, "Helvetica Neue", Arial, sans-serif;
  --serif: Georgia, "Times New Roman", serif;
}

/* ---------- Reset ---------- */
*, *::before, *::after { box-sizing: border-box; }
* { margin: 0; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  font-family: var(--font);
  color: var(--text);
  background: var(--paper);
  line-height: 1.65;
  font-size: 17px;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
img, svg { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; padding: 0; }

.container { width: 100%; max-width: var(--maxw); margin-inline: auto; padding-inline: 24px; }

h1, h2, h3, h4 { line-height: 1.18; font-weight: 700; letter-spacing: -.01em; color: var(--ink); }
h1 { font-size: clamp(2.5rem, 6vw, 4.4rem); }
h2 { font-size: clamp(1.8rem, 3.6vw, 2.7rem); }
h3 { font-size: clamp(1.3rem, 2.4vw, 1.7rem); }

.kicker {
  display: inline-block;
  font-size: .8rem;
  font-weight: 700;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--taupe-700);
  margin-bottom: .85rem;
}
.accent {
  color: var(--ink);
  background-image: linear-gradient(transparent 62%, var(--accent) 0);
  background-repeat: no-repeat;
  -webkit-box-decoration-break: clone;
          box-decoration-break: clone;
  padding-inline: .06em;
}

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: .5rem;
  font: inherit;
  font-weight: 600;
  font-size: .98rem;
  padding: .85rem 1.6rem;
  border-radius: 100px;
  border: 1px solid transparent;
  cursor: pointer;
  transition: transform .18s ease, box-shadow .25s ease, background .2s ease, color .2s ease, border-color .2s ease;
  white-space: nowrap;
}
.btn:active { transform: translateY(1px); }
.btn-lg { padding: 1rem 2rem; font-size: 1.05rem; }
.btn-sm { padding: .6rem 1.2rem; font-size: .9rem; }
.btn-block { width: 100%; }
.btn-primary {
  background: var(--accent);
  color: var(--accent-ink);
  box-shadow: 0 8px 20px rgba(23, 23, 23, .12);
}
.btn-primary:hover { transform: translateY(-2px); background: var(--accent-hover); box-shadow: 0 14px 28px rgba(23, 23, 23, .16); }
.btn-ghost { background: #fff; color: var(--ink); border-color: var(--line-2); }
.btn-ghost:hover { background: var(--paper-2); border-color: var(--taupe-400); }
.btn-light { background: var(--accent); color: var(--accent-ink); }
.btn-light:hover { transform: translateY(-2px); background: var(--accent-hover); box-shadow: var(--shadow); }

/* ---------- Header ---------- */
.site-header {
  position: sticky; top: 0; z-index: 100;
  background: rgba(252, 252, 251, .85);
  backdrop-filter: saturate(180%) blur(14px);
  -webkit-backdrop-filter: saturate(180%) blur(14px);
  border-bottom: 1px solid var(--line);
  transition: box-shadow .3s ease;
}
.site-header.scrolled { box-shadow: var(--shadow-sm); }
.header-inner { display: flex; align-items: center; justify-content: space-between; min-height: 74px; }

.brand { display: flex; align-items: center; gap: .7rem; }
.brand-logo { height: 63.76px; width: auto; display: block; }
.brand-mark { width: 42px; height: 42px; flex: none; }   /* nur noch im Footer */
.brand-mark svg, .brand-mark img { display: block; width: 100%; height: 100%; object-fit: contain; }
.footer-brand .brand-mark { background: #f5f3ef; border-radius: 11px; padding: 6px; }

.main-nav { display: flex; align-items: center; gap: .35rem; }
.main-nav a {
  padding: .55rem .85rem;
  border-radius: 8px;
  font-weight: 500;
  font-size: .96rem;
  color: var(--text);
  transition: color .18s ease, background .18s ease;
}
.main-nav a:hover { color: var(--ink); background: var(--paper-2); }
.main-nav .nav-cta { color: var(--accent-ink); margin-left: .5rem; }
.main-nav .nav-cta:hover { color: var(--accent-ink); background: var(--accent-hover); }

.nav-toggle { display: none; flex-direction: column; gap: 5px; background: none; border: none; cursor: pointer; padding: 8px; }
.nav-toggle span { width: 26px; height: 2.5px; background: var(--ink); border-radius: 3px; transition: transform .3s, opacity .3s; }
.nav-toggle[aria-expanded="true"] span:nth-child(1) { transform: translateY(7.5px) rotate(45deg); }
.nav-toggle[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.nav-toggle[aria-expanded="true"] span:nth-child(3) { transform: translateY(-7.5px) rotate(-45deg); }

/* ---------- Hero (zentriert) ---------- */
.hero { position: relative; overflow: hidden; text-align: center; padding: clamp(4rem, 10vw, 7.5rem) 0 clamp(3.5rem, 8vw, 6.5rem); }
.hero-bg {
  position: absolute; inset: 0; z-index: -1;
  background:
    radial-gradient(55% 55% at 50% 0%, rgba(191,185,177,.45), transparent 62%),
    radial-gradient(40% 50% at 90% 100%, rgba(207,201,189,.4), transparent 55%),
    linear-gradient(180deg, var(--paper-2), var(--paper) 70%);
}
.hero-bg::after {
  content: ""; position: absolute; inset: 0;
  background-image: radial-gradient(rgba(141,133,122,.14) 1px, transparent 1px);
  background-size: 26px 26px;
  -webkit-mask-image: radial-gradient(70% 60% at 50% 30%, #000, transparent 75%);
          mask-image: radial-gradient(70% 60% at 50% 30%, #000, transparent 75%);
}
.hero-inner { display: flex; flex-direction: column; align-items: center; }
.hero-cat {
  font-size: .85rem; font-weight: 600; letter-spacing: .08em; text-transform: uppercase;
  color: var(--taupe-700); background: rgba(255,255,255,.65);
  border: 1px solid var(--line-2); padding: .5rem 1.1rem; border-radius: 100px;
  margin-bottom: 1.8rem;
}
.hero h1 { margin-bottom: 1.3rem; }
.hero-sub { font-size: clamp(1.05rem, 2vw, 1.3rem); color: var(--muted); max-width: 46ch; margin-bottom: 2.4rem; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 1rem; justify-content: center; }

/* ---------- Sections ---------- */
.section { padding: clamp(3.5rem, 7vw, 6rem) 0; border-top: 1px solid var(--line); }
.section:first-of-type { border-top: none; }
.section-alt { background: var(--paper-2); border-color: var(--line); }
.section-narrow .container { max-width: 820px; }
.section-head { max-width: 680px; margin: 0 auto clamp(2.4rem, 4vw, 3.4rem); text-align: center; }
.section-intro { color: var(--muted); margin-top: .8rem; font-size: 1.05rem; }

.prose-center { text-align: center; }
.prose-center p { color: var(--text); margin-bottom: 1rem; }
.lead { font-size: 1.2rem; color: var(--ink); margin: 1.1rem 0 1.3rem; }

/* ---------- Checkliste ---------- */
.checklist { display: grid; grid-template-columns: 1fr 1fr; gap: 1.3rem 2.5rem; max-width: 920px; margin-inline: auto; }
.checklist li { display: grid; grid-template-columns: auto 1fr; gap: 1rem; align-items: start; }
.ck { display: grid; place-items: center; width: 34px; height: 34px; border-radius: 50%; background: var(--accent); color: var(--accent-ink); font-weight: 800; flex: none; }
.checklist strong { display: block; font-size: 1.05rem; color: var(--ink); }
.checklist p { color: var(--muted); font-size: .94rem; margin-top: .15rem; }

/* ---------- Feature-Reihen (Text + Visual, abwechselnd) ---------- */
.feature-row { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(2rem, 6vw, 5rem); align-items: center; padding: clamp(1.5rem, 3vw, 2.5rem) 0; }
.feature-row + .feature-row { border-top: 1px solid var(--line); }
.feature-row.reverse .feature-text { order: 2; }
.feature-row.reverse .feature-visual { order: 1; }
.feature-no { display: block; font-family: var(--serif); font-size: 2.6rem; font-weight: 700; color: var(--taupe-400); line-height: 1; margin-bottom: .4rem; }
.feature-text h3 { margin-bottom: .7rem; }
.feature-text > p { color: var(--text); margin-bottom: 1.1rem; }
.mini-list { display: grid; gap: .5rem; margin-bottom: 1.3rem; }
.mini-list li { position: relative; padding-left: 1.6rem; font-size: .96rem; color: var(--text); }
.mini-list li::before { content: "✓"; position: absolute; left: 0; color: var(--taupe-600); font-weight: 700; }
.text-link { color: var(--ink); font-weight: 600; border-bottom: 2px solid var(--accent); padding-bottom: 2px; transition: color .2s, border-color .2s; }
.text-link:hover { color: var(--taupe-700); border-color: var(--taupe-400); }

.feature-visual { display: flex; justify-content: center; }
.visual-panel {
  position: relative;
  width: 100%; max-width: 420px; aspect-ratio: 4 / 3;
  border-radius: 22px;
  background: linear-gradient(140deg, var(--taupe-200), var(--taupe-400));
  border: 1px solid var(--line-2);
  box-shadow: var(--shadow);
  display: grid; place-items: center;
  overflow: hidden;
}
.visual-panel::before {
  content: ""; position: absolute; inset: 0;
  background-image: radial-gradient(rgba(255,255,255,.55) 1px, transparent 1px);
  background-size: 22px 22px; opacity: .5;
}
.visual-panel svg { width: 38%; height: auto; color: var(--ink); position: relative; }
.visual-tag {
  position: absolute; bottom: 18px; right: 18px;
  background: #fff; color: var(--ink);
  font-size: .82rem; font-weight: 700;
  padding: .45rem .9rem; border-radius: 100px;
  box-shadow: var(--shadow-sm);
}

/* ---------- CTA Band ---------- */
.cta-band { background: var(--dark); color: #fff; padding: clamp(2.8rem, 5vw, 4.2rem) 0; border: none; }
.cta-inner { display: flex; align-items: center; justify-content: space-between; gap: 2rem; flex-wrap: wrap; }
.cta-band h2 { color: #fff; }
.cta-band p { color: rgba(255,255,255,.78); margin-top: .4rem; }

/* ---------- Team ---------- */
.team-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.6rem; }
.team-card { text-align: center; background: #fff; border: 1px solid var(--line); border-radius: var(--radius); padding: 2.2rem 1.8rem; box-shadow: var(--shadow-sm); transition: transform .28s ease, box-shadow .28s ease; }
.team-card:hover { transform: translateY(-5px); box-shadow: var(--shadow); }
.team-avatar {
  width: 84px; height: 84px; margin: 0 auto 1.1rem;
  border-radius: 50%; display: grid; place-items: center;
  background: linear-gradient(135deg, var(--taupe-400), var(--taupe-600));
  color: #fff; font-family: var(--serif); font-size: 2.2rem; font-weight: 700;
}
.team-photo {
  width: 120px; height: 120px; margin: 0 auto 1.2rem;
  border-radius: 50%; object-fit: cover; object-position: center top;
  display: block; border: 4px solid #fff;
  box-shadow: 0 6px 18px rgba(23, 23, 23, .12), 0 0 0 1px var(--line-2);
}
.team-role { display: block; color: var(--taupe-700); font-weight: 600; font-size: .9rem; margin: .25rem 0 .8rem; }
.team-card p { color: var(--muted); font-size: .95rem; }

/* ---------- Kontakt ---------- */
.kontakt-grid { display: grid; grid-template-columns: .85fr 1.15fr; gap: clamp(2rem, 5vw, 4rem); align-items: start; }
.kontakt-info p { color: var(--text); margin: 1rem 0 1.8rem; }
.contact-list { display: grid; gap: 1.1rem; }
.contact-list li { display: grid; grid-template-columns: auto 1fr; gap: 1rem; align-items: center; }
.contact-ic { display: grid; place-items: center; width: 46px; height: 46px; border-radius: 13px; background: var(--taupe-100); color: var(--taupe-700); font-size: 1.25rem; flex: none; }
.contact-list small { display: block; color: var(--muted); font-size: .8rem; text-transform: uppercase; letter-spacing: .06em; }
.contact-list a, .contact-list span { color: var(--ink); font-weight: 500; word-break: break-word; }
.contact-list a:hover { color: var(--taupe-700); }

.kontakt-form { background: #fff; border: 1px solid var(--line); border-radius: var(--radius); padding: clamp(1.6rem, 3vw, 2.4rem); box-shadow: var(--shadow); }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 1.1rem; }
.field { margin-bottom: 1.1rem; display: flex; flex-direction: column; }
.field label { font-size: .88rem; font-weight: 600; color: var(--ink); margin-bottom: .4rem; }
.field input, .field textarea {
  font: inherit; font-size: .96rem;
  padding: .8rem 1rem; border: 1.5px solid var(--line-2); border-radius: 10px;
  background: var(--paper); color: var(--ink);
  transition: border-color .2s, box-shadow .2s, background .2s;
}
.field input:focus, .field textarea:focus { outline: none; border-color: var(--taupe-400); box-shadow: var(--ring); background: #fff; }
.field textarea { resize: vertical; }
.check { display: grid; grid-template-columns: auto 1fr; gap: .6rem; align-items: start; font-size: .86rem; color: var(--muted); margin-bottom: 1.3rem; }
.check input { margin-top: .25rem; accent-color: var(--ink); width: 16px; height: 16px; }
.check a { color: var(--taupe-700); text-decoration: underline; }
.form-status { margin-top: 1rem; font-size: .92rem; font-weight: 600; text-align: center; }
.form-status.ok { color: #2f7d4f; }
.form-status.err { color: #b3402f; }
.hp { position: absolute !important; left: -9999px !important; width: 1px; height: 1px; overflow: hidden; }
.field.invalid input, .field.invalid textarea { border-color: #d77; }

/* ---------- Footer (mehrspaltig) ---------- */
.site-footer { background: var(--dark); color: rgba(255,255,255,.72); padding-top: 3.2rem; }
.footer-cols { display: grid; grid-template-columns: 1.6fr 1fr 1.2fr 1fr; gap: 2rem; padding-bottom: 2.4rem; border-bottom: 1px solid rgba(255,255,255,.1); }
.footer-brand { display: flex; gap: 1rem; align-items: flex-start; }
.footer-brand strong { color: #fff; display: block; }
.footer-brand p { color: rgba(255,255,255,.6); font-size: .9rem; margin-top: .3rem; }
.footer-col h4 { color: #fff; font-size: .92rem; letter-spacing: .04em; text-transform: uppercase; margin-bottom: 1rem; }
.footer-col a, .footer-col span { display: block; color: rgba(255,255,255,.72); font-size: .94rem; margin-bottom: .55rem; transition: color .2s; word-break: break-word; }
.footer-col a:hover { color: var(--accent); }
.footer-bottom { display: flex; justify-content: space-between; gap: 1rem; flex-wrap: wrap; padding-block: 1.4rem; font-size: .85rem; color: rgba(255,255,255,.55); }
.footer-bottom a:hover { color: var(--accent); }

/* ---------- To-top ---------- */
.to-top {
  position: fixed; bottom: 24px; right: 24px; z-index: 90;
  width: 46px; height: 46px; border-radius: 50%;
  display: grid; place-items: center; font-size: 1.2rem;
  background: var(--ink); color: var(--paper); box-shadow: var(--shadow);
  opacity: 0; visibility: hidden; transform: translateY(12px);
  transition: opacity .3s, transform .3s, visibility .3s, background .2s;
}
.to-top.show { opacity: 1; visibility: visible; transform: translateY(0); }
.to-top:hover { background: var(--taupe-700); }

/* ---------- Micro-Interaktionen ---------- */
/* Hero-Einstieg: gestaffeltes Einblenden, einmalig beim Laden */
.hero-cat, .hero h1, .hero-sub, .hero-actions {
  animation: heroIn .7s cubic-bezier(.2, .7, .2, 1) both;
}
.hero-cat     { animation-delay: .05s; }
.hero h1      { animation-delay: .15s; }
.hero-sub     { animation-delay: .30s; }
.hero-actions { animation-delay: .45s; }
@keyframes heroIn {
  from { opacity: 0; transform: translateY(16px); filter: blur(5px); }
  to   { opacity: 1; transform: none;             filter: blur(0); }
}

/* Tiefe in den Leistungs-Reihen: Parallax (Scroll) + 3D-Tilt (Hover) */
.feature-visual { transform: translateY(var(--py, 0)); will-change: transform; }
.visual-panel {
  transform: perspective(900px) rotateX(var(--rx, 0deg)) rotateY(var(--ry, 0deg));
  transition: transform .2s ease;
}

/* ---------- Vertrauens-Leiste (Zertifizierung & Software) ---------- */
.trust-band { padding: clamp(2rem, 4vw, 3rem) 0; text-align: center; border-top: 1px solid var(--line); }
.trust-label { display: block; font-size: .8rem; font-weight: 700; letter-spacing: .14em; text-transform: uppercase; color: var(--taupe-700); margin-bottom: 1.1rem; }
.trust-pills { display: flex; flex-wrap: wrap; gap: .7rem; justify-content: center; margin-bottom: 1.1rem; }
.pill { background: #fff; border: 1px solid var(--line-2); border-radius: 100px; padding: .5rem 1.15rem; font-weight: 600; font-size: .92rem; color: var(--ink); }
.pill-strong { background: var(--ink); color: #fff; border-color: var(--ink); }
.trust-note { color: var(--muted); font-size: .95rem; max-width: 60ch; margin-inline: auto; }
.trust-row { display: flex; align-items: center; justify-content: center; gap: 1.4rem 2rem; flex-wrap: wrap; margin-bottom: 1.1rem; }
.trust-seal { height: 96px; width: auto; display: block; }

/* Bürozeiten-Liste (Kontakt) */
.hours { display: grid; gap: .3rem; margin-top: .25rem; max-width: 320px; }
.hours li { display: flex; justify-content: space-between; gap: 1.5rem; font-size: .95rem; }
.hours li span:first-child { color: var(--ink); font-weight: 500; }
.hours li span:last-child { color: var(--muted); }

/* WhatsApp-Button */
.btn-wa { margin-top: 1.2rem; }
.btn-wa svg { flex: none; }

/* ---------- Zweispaltige Leistungsliste (lange Listen) ---------- */
@media (min-width: 640px) {
  .mini-list-2col { grid-template-columns: 1fr 1fr; column-gap: 1.6rem; }
}

/* ---------- Team: zwei zentrierte Karten ---------- */
.team-grid-2 { grid-template-columns: repeat(2, minmax(0, 360px)); justify-content: center; }

/* ---------- FAQ-Akkordeon ---------- */
.faq { max-width: 760px; margin-inline: auto; display: grid; gap: .8rem; }
.faq details { background: #fff; border: 1px solid var(--line); border-radius: 12px; overflow: hidden; box-shadow: var(--shadow-sm); }
.faq summary { cursor: pointer; list-style: none; padding: 1.1rem 1.3rem; font-weight: 600; color: var(--ink); display: flex; justify-content: space-between; align-items: center; gap: 1rem; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; font-size: 1.5rem; line-height: 1; color: var(--taupe-500); transition: transform .25s ease; }
.faq details[open] summary::after { transform: rotate(45deg); }
.faq .faq-a { padding: 0 1.3rem 1.2rem; color: var(--text); }
.faq .faq-a p { margin: 0; }

/* ---------- Social-Link (Kontakt) ---------- */
.social-link { display: inline-block; margin-top: 1.4rem; color: var(--taupe-700); font-weight: 600; border-bottom: 2px solid var(--accent); padding-bottom: 2px; transition: color .2s; }
.social-link:hover { color: var(--ink); }

/* ---------- Reveal ---------- */
.reveal { opacity: 0; transform: translateY(26px); transition: opacity .7s ease, transform .7s ease; }
.reveal.visible { opacity: 1; transform: none; }

/* ---------- Legal pages ---------- */
.legal { padding: clamp(2.5rem, 6vw, 4.5rem) 0; }
.legal .container { max-width: 820px; }
.legal h1 { font-size: clamp(2rem, 4vw, 2.6rem); margin-bottom: 1.5rem; }
.legal h2 { font-size: 1.3rem; margin: 2rem 0 .6rem; }
.legal p, .legal li { color: var(--text); margin-bottom: .7rem; }
.legal ul { list-style: disc; padding-left: 1.4rem; }
.legal a { color: var(--taupe-700); text-decoration: underline; }
.back-link { display: inline-flex; align-items: center; gap: .4rem; color: var(--taupe-700); font-weight: 600; margin-bottom: 1.5rem; }

/* ---------- Responsive ---------- */
@media (max-width: 920px) {
  .kontakt-grid { grid-template-columns: 1fr; }
  .team-grid { grid-template-columns: 1fr 1fr; }
  .footer-cols { grid-template-columns: 1fr 1fr; }
  .footer-brand { grid-column: 1 / -1; }
  .feature-row { grid-template-columns: 1fr; gap: 1.8rem; }
  /* Mobil: immer Text zuerst, Symbol darunter – verhindert, dass zwei Symbole aneinanderstoßen.
     Die reverse-Selektoren müssen die Desktop-Regeln gleicher Spezifität überschreiben. */
  .feature-row.reverse .feature-text,
  .feature-row.reverse .feature-visual,
  .feature-row .feature-text,
  .feature-row .feature-visual { order: 0; }
  .visual-panel { max-width: 100%; aspect-ratio: 16 / 9; }
}
@media (max-width: 760px) {
  .nav-toggle { display: flex; }
  .main-nav {
    position: fixed; inset: 74px 0 auto 0;
    flex-direction: column; align-items: stretch; gap: .2rem;
    background: var(--paper); padding: 1rem 24px 1.6rem;
    border-bottom: 1px solid var(--line); box-shadow: var(--shadow);
    transform: translateY(-130%);
    transition: transform .35s cubic-bezier(.4,.0,.2,1);
    max-height: calc(100vh - 74px); overflow-y: auto;
  }
  .main-nav.open { transform: translateY(0); }
  .main-nav a { padding: .85rem 1rem; font-size: 1.05rem; }
  .main-nav .nav-cta { margin: .5rem 0 0; text-align: center; }
  .checklist { grid-template-columns: 1fr; }
  .team-grid { grid-template-columns: 1fr; }
  .form-row { grid-template-columns: 1fr; }
  .footer-cols { grid-template-columns: 1fr; }
}
@media (max-width: 420px) {
  body { font-size: 16px; }
  .container { padding-inline: 18px; }
  .hero-actions .btn { flex: 1; }
  .brand-logo { height: 54.65px; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .reveal { opacity: 1; transform: none; transition: none; }
  * { animation-duration: .001ms !important; transition-duration: .001ms !important; }
}