/* =====================================================
   Regula Banz – GesundheitsManagement, Luzern
   Redesign 2026
   ===================================================== */

/* ── Fonts (lokal, kein Google Fonts) ── */
@font-face {
  font-family: 'Poppins';
  src: url('../fonts/Poppins-Light/Poppins-Light.woff2') format('woff2'),
       url('../fonts/Poppins-Light/Poppins-Light.woff') format('woff');
  font-weight: 300;
  font-style: normal;
  font-display: swap;
}
@font-face {
  font-family: 'Poppins';
  src: url('../fonts/Poppins-Regular/Poppins-Regular.woff2') format('woff2'),
       url('../fonts/Poppins-Regular/Poppins-Regular.woff') format('woff');
  font-weight: 400;
  font-style: normal;
  font-display: swap;
}
@font-face {
  font-family: 'Poppins';
  src: url('../fonts/Poppins-Bold/Poppins-Bold.woff2') format('woff2'),
       url('../fonts/Poppins-Bold/Poppins-Bold.woff') format('woff');
  font-weight: 700;
  font-style: normal;
  font-display: swap;
}

/* ── Tokens ── */
:root {
  --green:        #7EBD78;
  --green-light:  #9AD26D;
  --green-dark:   #4F8A4A;
  --green-deep:   #3E6B3B;
  --ink:          #424242;
  --gray:         #5E5E5E;
  --gray-light:   #919191;
  --title-grey:   #787978;
  --bg-soft:      #F5F8F3;
  --bg-green:     #EFF6EC;
  --white:        #ffffff;
  --font:         'Poppins', 'Helvetica Neue', Arial, sans-serif;
  --max:          1200px;
  --pad:          clamp(1.25rem, 4vw, 3rem);
  --sec:          clamp(4rem, 9vw, 7.5rem);
  --radius:       4px;
  --shadow:       0 18px 50px rgba(66, 66, 66, .10);
  --trans:        .35s ease;
}

/* ── Reset ── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  font-family: var(--font);
  font-weight: 300;
  color: var(--ink);
  background: var(--white);
  line-height: 1.75;
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; height: auto; display: block; }
a { color: var(--green-dark); text-decoration: none; transition: color var(--trans); }
a:hover { color: var(--green-deep); }
ul { list-style: none; }

h1, h2, h3 { font-weight: 400; line-height: 1.25; color: var(--ink); }
h1 { font-size: clamp(2.1rem, 5vw, 3.6rem); font-weight: 300; letter-spacing: .5px; }
h2 { font-size: clamp(1.6rem, 3vw, 1.9rem); font-weight: 700; line-height: 1.35; color: var(--title-grey); }
h3 { font-size: 1.05rem; font-weight: 500; letter-spacing: .18em; text-transform: uppercase; color: var(--green-dark); }

/* ── Layout helpers ── */
.container { max-width: var(--max); margin: 0 auto; padding: 0 var(--pad); }
.section { padding: clamp(5rem, 8vw, 6.5rem) 0 var(--sec); }
.section-soft { background: var(--bg-soft); }
.section-green { background: var(--bg-green); }

.kicker { font-size: .8rem; font-weight: 500; letter-spacing: .22em; text-transform: uppercase; color: var(--green-dark); margin-bottom: 1rem; }
.divider { width: 56px; height: 2px; background: var(--green); margin: 1.4rem 0 2rem; }
.center { text-align: center; }
.center .divider { margin-left: auto; margin-right: auto; }

/* ── Buttons ── */
.btn {
  display: inline-block;
  padding: .85rem 2.2rem;
  background: var(--green);
  color: var(--white);
  font-size: .82rem;
  font-weight: 500;
  letter-spacing: .16em;
  text-transform: uppercase;
  border-radius: var(--radius);
  border: 1px solid var(--green);
  transition: background var(--trans), color var(--trans), border-color var(--trans);
}
.btn:hover { background: var(--green-dark); border-color: var(--green-dark); color: var(--white); }
.btn-ghost {
  display: inline-block;
  padding: .85rem 2.2rem;
  background: transparent;
  color: var(--green-dark);
  font-size: .82rem;
  font-weight: 500;
  letter-spacing: .16em;
  text-transform: uppercase;
  border: 1px solid var(--green);
  border-radius: var(--radius);
  transition: background var(--trans), color var(--trans);
}
.btn-ghost:hover { background: var(--green); color: var(--white); }

/* ── Navigation ── */
.nav {
  position: fixed;
  inset: 0 0 auto 0;
  z-index: 100;
  transition: background var(--trans), box-shadow var(--trans);
}
.nav-inner {
  max-width: 1400px;
  margin: 0 auto;
  padding: 1.1rem var(--pad);
  display: flex;
  align-items: center;
  gap: 2rem;
}
.nav.scrolled {
  background: rgba(255, 255, 255, .96);
  box-shadow: 0 2px 20px rgba(66, 66, 66, .08);
  backdrop-filter: blur(8px);
}
.nav-logo img { height: 34px; width: auto; }
.nav-logo .logo-dark { display: none; }
.nav.scrolled .nav-logo .logo-dark,
.nav.menu-open .nav-logo .logo-dark { display: block; }
.nav.scrolled .nav-logo .logo-light,
.nav.menu-open .nav-logo .logo-light { display: none; }
.nav-links {
  display: flex;
  align-items: center;
  gap: 1.8rem;
  margin-left: auto;
}
.nav-links a {
  color: var(--white);
  font-size: .85rem;
  font-weight: 400;
  letter-spacing: .08em;
  position: relative;
  padding: .4rem 0;
}
.nav.scrolled .nav-links a { color: var(--ink); }
.nav-links a::after {
  content: '';
  position: absolute;
  left: 0; bottom: 0;
  width: 0; height: 1px;
  background: var(--green);
  transition: width var(--trans);
}
.nav-links a:hover::after, .nav-links a.active::after { width: 100%; }
.nav-links a.active { color: var(--green); }
.nav.scrolled .nav-links a.active { color: var(--green-dark); }
.nav .btn-nav { padding: .6rem 1.5rem; }
.nav .btn-nav, .nav.scrolled .nav-links a.btn-nav, .nav .btn-nav:hover { color: var(--white); }
.nav .btn-nav::after { display: none; }

/* Dropdown */
.nav-item-drop { position: relative; }
.drop-toggle {
  background: none; border: 0; cursor: pointer;
  font-family: var(--font);
  font-size: .85rem; font-weight: 400; letter-spacing: .08em;
  color: var(--white);
  padding: .4rem 0;
  display: inline-flex; align-items: center; gap: .35rem;
}
.nav.scrolled .drop-toggle { color: var(--ink); }
.drop-toggle svg { width: 10px; height: 10px; transition: transform var(--trans); }
.drop-menu {
  position: absolute;
  top: 100%; left: 0;
  min-width: 240px;
  background: var(--white);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: .6rem 0;
  opacity: 0;
  visibility: hidden;
  transform: translateY(8px);
  transition: opacity var(--trans), transform var(--trans), visibility var(--trans);
}
.drop-menu a {
  display: block;
  position: relative;
  padding: .55rem 1.4rem;
  color: var(--ink) !important;
  font-size: .85rem;
}
.drop-menu a.sub { padding-left: 2.4rem; font-size: .78rem; }
.drop-menu a.sub::before { content: '–'; position: absolute; left: 1.4rem; color: var(--green); }
.drop-menu a:hover, .drop-menu a.active { color: var(--green-dark) !important; background: var(--bg-green); }
.drop-menu a::after { display: none; }
@media (hover: hover) and (min-width: 861px) {
  .nav-item-drop:hover .drop-menu,
  .nav-item-drop:focus-within .drop-menu { opacity: 1; visibility: visible; transform: translateY(0); }
  .nav-item-drop:hover .drop-toggle svg { transform: rotate(180deg); }
}
.nav-item-drop.open .drop-menu { opacity: 1; visibility: visible; transform: translateY(0); }
.nav-item-drop.open .drop-toggle svg { transform: rotate(180deg); }

/* Hamburger */
.nav-toggle {
  display: none;
  background: none; border: 0; cursor: pointer;
  width: 34px; height: 26px;
  margin-left: auto;
  position: relative; z-index: 210;
}
.nav-toggle span {
  display: block; height: 2px; width: 100%;
  background: var(--white);
  margin: 5px 0;
  transition: transform var(--trans), opacity var(--trans), background var(--trans);
}
.nav.scrolled .nav-toggle span, .nav-toggle.open span { background: var(--ink); }
.nav-toggle.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-toggle.open span:nth-child(2) { opacity: 0; }
.nav-toggle.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* Mobile menu */
.nav-mobile {
  position: fixed; inset: 0;
  background: var(--white);
  z-index: 200;
  display: flex; flex-direction: column;
  align-items: center; justify-content: center;
  gap: 1.4rem;
  opacity: 0; visibility: hidden;
  transition: opacity var(--trans), visibility var(--trans);
}
.nav-mobile.open { opacity: 1; visibility: visible; }
.nav-mobile a, .nav-mobile .drop-toggle {
  font-size: 1.3rem; color: var(--ink); font-weight: 300;
}
.nav-mobile a.active { color: var(--green-dark); }
.nav-mobile .drop-menu {
  position: static; box-shadow: none; text-align: center;
  opacity: 1; visibility: visible; transform: none; display: none;
}
.nav-mobile .nav-item-drop.open .drop-menu { display: block; }
.nav-mobile .drop-menu a { font-size: 1.05rem; color: var(--gray); }
.nav-mobile .drop-menu a.sub { padding-left: 0; font-size: .95rem; }
.nav-mobile .drop-menu a.sub::before { position: static; margin-right: .5rem; }

@media (max-width: 860px) {
  .nav-links { display: none; }
  .nav-toggle { display: block; }
}

/* ── Hero ── */
.hero {
  position: relative;
  min-height: 72vh;
  display: flex; align-items: center; justify-content: center;
  text-align: center;
  overflow: hidden;
}
.hero-full { min-height: 100vh; }
.hero-small { min-height: 40vh; }
.hero-bg {
  position: absolute; inset: 0;
  background-size: cover; background-position: center;
}
.hero-overlay {
  position: absolute; inset: 0;
  background: linear-gradient(180deg, rgba(0,0,0,.25), rgba(0,0,0,.45));
}
.hero-content { position: relative; z-index: 2; padding: 7rem var(--pad) 4rem; max-width: 900px; }
.hero .kicker { color: var(--green-light); }
.hero h1 { color: var(--white); font-weight: 700; font-size: clamp(2rem, 4.6vw, 3.4rem); }
.hero .sub {
  color: rgba(255,255,255,.92);
  font-size: clamp(1.05rem, 2.2vw, 1.4rem);
  font-weight: 300;
  margin-top: .5rem;
}
.hero .btn, .hero .btn-glass { margin-top: 2.8rem; }
.btn-glass {
  display: inline-block;
  padding: .85rem 2.2rem;
  background: rgba(255,255,255,.12);
  -webkit-backdrop-filter: blur(8px);
  backdrop-filter: blur(8px);
  color: var(--white);
  font-size: .82rem;
  font-weight: 500;
  letter-spacing: .16em;
  text-transform: uppercase;
  border: 1px solid rgba(255,255,255,.8);
  border-radius: var(--radius);
  transition: background var(--trans), color var(--trans), border-color var(--trans);
}
.btn-glass:hover { background: var(--white); color: var(--ink); border-color: var(--white); }
.hero .hero-logo { width: min(340px, 70vw); margin: 0 auto 1.5rem; }

/* ── Split ── */
.split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(2rem, 6vw, 5rem);
  align-items: center;
}
.split.reverse .split-text { order: 2; }
.split-text p { color: var(--gray); margin-top: 1.4rem; }
.split-text .btn, .split-text .btn-ghost { margin-top: 2rem; }
.split-img img {
  width: 100%; border-radius: var(--radius); box-shadow: var(--shadow);
  aspect-ratio: 4 / 3; object-fit: cover;
}
.split-img.round { display: flex; justify-content: center; }
.split-img.round img {
  width: min(380px, 80%); aspect-ratio: 1 / 1;
  border-radius: 50%; box-shadow: none;
}
@media (max-width: 860px) {
  .split { grid-template-columns: 1fr; }
  .split.reverse .split-text { order: 0; }
}

/* ── Cards ── */
.cards-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 1.4rem;
}
.card {
  background: var(--white);
  border: 1px solid #E7EDE3;
  border-radius: var(--radius);
  padding: 2rem 1.8rem;
  transition: transform var(--trans), box-shadow var(--trans);
}
.card:hover { transform: translateY(-4px); box-shadow: var(--shadow); }
.card h3 { margin-bottom: .6rem; }
.card h2 { font-size: 1.35rem; margin-bottom: .8rem; }
.card p { color: var(--gray); font-size: .95rem; }
.card .card-link {
  display: inline-flex; align-items: center; gap: .5rem;
  margin-top: 1.4rem;
  font-size: .8rem; font-weight: 500; letter-spacing: .14em; text-transform: uppercase;
  color: var(--green-dark);
}
.card .card-link svg { transition: transform var(--trans); }
.card:hover .card-link svg { transform: translateX(4px); }

/* Glas-Kacheln im Home-Hero (unterhalb von Titel/Button, auf dem Bild) */
.hero-full {
  flex-direction: column;
  justify-content: space-between;
}
.hero-full .hero-content { padding-bottom: 0; }
.hero-full h1 { font-size: clamp(2.2rem, 4.8vw, 3.6rem); }
.hero-cards {
  position: relative; z-index: 3;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1.4rem;
  width: 100%;
  max-width: 1060px;
  margin-left: auto;
  margin-right: auto;
  padding-bottom: 4rem;
  margin-top: 3rem;
}
.glass-card {
  display: flex; flex-direction: column;
  background: rgba(255,255,255,.12);
  -webkit-backdrop-filter: blur(10px);
  backdrop-filter: blur(10px);
  border: 1px solid rgba(255,255,255,.25);
  border-radius: 6px;
  padding: 2rem 1.6rem;
  min-height: 270px;
  color: var(--white);
  text-align: left;
  transition: background var(--trans);
}
.glass-card:hover { background: rgba(255,255,255,.2); color: var(--white); }
.glass-card h2 { color: var(--white); font-size: 1.35rem; margin-bottom: .7rem; }
.glass-card p { color: rgba(255,255,255,.92); font-weight: 300; font-size: .95rem; margin-bottom: 1.4rem; }
.glass-card .btn { margin-top: auto; align-self: flex-start; padding: .55rem 1.4rem; font-size: .72rem; }
@media (max-width: 1000px) { .hero-cards { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (max-width: 560px) { .hero-cards { grid-template-columns: 1fr; } .glass-card { min-height: 0; } }

/* ── List block ── */
.list-block ul { margin-top: 1.6rem; }
.list-block li {
  position: relative;
  padding: .55rem 0 .55rem 2rem;
  color: var(--gray);
}
.list-block li::before {
  content: '';
  position: absolute; left: 0; top: 1.05rem;
  width: 9px; height: 9px;
  border-radius: 50%;
  background: var(--green);
}
.list-block.check li::before {
  content: '✓';
  background: none;
  color: var(--green-dark);
  font-weight: 700;
  top: .55rem;
  width: auto; height: auto;
}
.split-text ul { margin-top: 1.6rem; }
.split-text li {
  position: relative;
  padding: .55rem 0 .55rem 2rem;
  color: var(--gray);
}
.split-text li::before {
  content: '';
  position: absolute; left: 0; top: 1.05rem;
  width: 9px; height: 9px;
  border-radius: 50%;
  background: var(--green);
}

/* ── Quote ── */
.quote {
  font-size: clamp(1.2rem, 2.6vw, 1.7rem);
  font-weight: 300;
  line-height: 1.6;
  color: var(--green-deep);
  border-left: 3px solid var(--green);
  padding-left: 1.6rem;
  margin: 2rem 0;
}
.quote cite { display: block; font-size: .9rem; font-style: normal; color: var(--gray-light); margin-top: .8rem; letter-spacing: .08em; }

/* ── Timeline ── */
.timeline { margin-top: 1.6rem; }
.timeline-item {
  display: grid;
  grid-template-columns: 130px 1fr;
  gap: 1.4rem;
  padding: .9rem 0;
  border-bottom: 1px solid #E7EDE3;
}
.timeline-item:last-child { border-bottom: 0; }
.prose .timeline-item { padding-left: 0; }
.prose .timeline-item::before { display: none; }
.timeline-year { font-weight: 500; color: var(--green-dark); font-size: .9rem; letter-spacing: .05em; }
.timeline-text { color: var(--gray); }
@media (max-width: 560px) {
  .timeline-item { grid-template-columns: 1fr; gap: .15rem; }
}

/* ── Testimonials ── */
.testimonials {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 1.6rem;
}
.testimonial {
  background: var(--white);
  border: 1px solid #E7EDE3;
  border-radius: var(--radius);
  padding: 2.2rem 1.9rem;
  position: relative;
}
.testimonial::before {
  content: '“';
  font-size: 4rem;
  line-height: 1;
  color: var(--green-light);
  font-family: Georgia, serif;
}
.testimonial p { color: var(--gray); font-size: .95rem; margin-top: .6rem; }
.testimonial .name { margin-top: 1.4rem; font-weight: 500; font-size: .85rem; letter-spacing: .1em; text-transform: uppercase; color: var(--ink); }

/* Testimonial-Slider */
.testi-slider {
  position: relative;
  max-width: 920px;
  margin: 0 auto;
  padding: 0 5rem;
}
.testi-track {
  display: grid;
}
.testi-track > .testimonial {
  grid-area: 1 / 1;
  max-width: 760px;
  width: 100%;
  margin: 0 auto;
  opacity: 0;
  visibility: hidden;
  transition: opacity .4s ease, visibility .4s ease;
}
.testi-track > .testimonial.is-active { opacity: 1; visibility: visible; }
.testi-btn {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 44px; height: 44px;
  border-radius: 50%;
  background: var(--white);
  border: 1px solid var(--green);
  color: var(--green-dark);
  cursor: pointer;
  display: flex; align-items: center; justify-content: center;
  transition: background var(--trans), color var(--trans);
  z-index: 2;
}
.testi-btn:hover { background: var(--green); color: var(--white); }
.testi-btn.prev { left: 0; }
.testi-btn.next { right: 0; }
.testi-dots {
  display: flex; justify-content: center; gap: .6rem;
  margin-top: 1.8rem;
}
.testi-dots button {
  width: 10px; height: 10px;
  border-radius: 50%;
  border: 1px solid var(--green);
  background: transparent;
  cursor: pointer;
  padding: 0;
  transition: background var(--trans);
}
.testi-dots button.is-active { background: var(--green); }
@media (max-width: 860px) {
  .testi-slider {
    padding: 0;
    display: flex; flex-wrap: wrap;
    justify-content: center; align-items: center;
  }
  .testi-track { order: 1; flex-basis: 100%; }
  .testi-btn { position: static; transform: none; }
  .testi-btn.prev { order: 2; }
  .testi-btn.next { order: 4; }
  .testi-dots { order: 3; flex: 1; margin-top: 0; margin-left: .8rem; margin-right: .8rem; }
}
@media (prefers-reduced-motion: reduce) {
  .testi-track > .testimonial { transition: none; }
}

/* ── Contact ── */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: clamp(2rem, 6vw, 5rem);
  align-items: start;
}
@media (max-width: 860px) { .contact-grid { grid-template-columns: 1fr; } }
.contact-block { color: var(--gray); }
.contact-block h3 { margin-bottom: .4rem; }
.contact-block p { margin-bottom: 1.4rem; }
.contact-block a { display: inline-flex; align-items: center; gap: .55rem; }
.contact-block svg { width: 16px; height: 16px; flex: none; }
.contact-map iframe {
  width: 100%; height: 420px; border: 0; border-radius: var(--radius);
  box-shadow: var(--shadow);
}

/* ── Links list ── */
.links-list li { padding: .45rem 0; border-bottom: 1px solid #E7EDE3; }
.links-list li:last-child { border-bottom: 0; }
.links-list a { display: inline-flex; align-items: center; gap: .5rem; }
.links-list svg { width: 13px; height: 13px; }

/* ── Prose ── */
.prose { max-width: 800px; }
.prose h2 { margin: 2.6rem 0 1rem; }
.prose h3 { margin: 2rem 0 .7rem; font-size: .95rem; }
.prose .subtitle, .block-text h3 { font-size: 1.15rem; margin: 2rem 0 .7rem; font-weight: 700; letter-spacing: 0; text-transform: none; color: var(--title-grey); }
.btn-row { display: flex; flex-wrap: wrap; gap: 1rem; margin-top: .9rem; }
.btn-row .btn, .btn-row .btn-ghost { margin-top: 0; }
.prose p { color: var(--gray); margin-bottom: 1.1rem; }
.prose .btn, .prose .btn-ghost { margin-top: .9rem; }
.prose ul { margin: 0 0 1.1rem 0; }
.prose li { position: relative; padding: .3rem 0 .3rem 1.6rem; color: var(--gray); }
.prose li::before { content: ''; position: absolute; left: 0; top: .95rem; width: 8px; height: 8px; border-radius: 50%; background: var(--green); }

/* ── Hero ohne Bild (z. B. Impressum) ── */
.hero-solid { background: linear-gradient(160deg, var(--green), var(--green-deep)); }
.hero-solid .kicker { color: rgba(255,255,255,.85); }

/* ── Image banner (full width) ── */
.img-banner { position: relative; height: clamp(260px, 45vw, 480px); overflow: hidden; }
.img-banner img { width: 100%; height: 100%; object-fit: cover; }
.text-wide { max-width: 900px; }
.parallax-banner {
  height: clamp(380px, 75vh, 720px);
  width: calc(100% - 2 * var(--pad));
  max-width: var(--max);
  margin: 0 auto;
  background-size: cover;
  background-position: center;
  background-attachment: fixed;
}
.parallax-banner + .section-soft,
.parallax-banner + .section-green { margin-top: var(--pad); }
@media (max-width: 860px), (hover: none) { .parallax-banner { background-attachment: scroll; } }

/* ── Footer ── */
.footer-wave {
  display: block; width: 100%; height: 300px;
  margin-bottom: -1px;
}
.footer-wave-soft { background: var(--bg-soft); }
@media (max-width: 860px) { .footer-wave { height: 140px; } }
footer {
  background: #82C67D;
  color: var(--white);
  padding: 4rem 0;
  text-align: center;
}
.footer-logo-main { width: 340px; max-width: 80vw; height: auto; margin: 0 auto 2.2rem; }
.footer-labels {
  display: flex; align-items: center; justify-content: center;
  gap: 1.5rem;
  margin-bottom: 2.2rem;
}
.footer-labels img { width: 100px; height: 100px; }
footer a { color: var(--white); }
footer a:hover { color: rgba(255,255,255,.75); }
.footer-text { font-size: 13px; font-weight: 300; line-height: 20px; }

/* ── Scroll to top ── */
.to-top {
  position: fixed;
  right: 1.4rem; bottom: 1.4rem;
  z-index: 90;
  width: 44px; height: 44px;
  display: flex; align-items: center; justify-content: center;
  background: var(--green);
  border: 0; border-radius: var(--radius);
  cursor: pointer;
  opacity: 0; visibility: hidden;
  transform: translateY(8px);
  transition: opacity var(--trans), transform var(--trans), visibility var(--trans), background var(--trans);
}
.to-top.visible { opacity: 1; visibility: visible; transform: none; }
.to-top:hover { background: var(--green-dark); }
.to-top:focus-visible { outline: 2px solid var(--green-deep); outline-offset: 2px; }

/* ── Reveal ── */
.reveal { opacity: 0; transform: translateY(28px); transition: opacity .7s ease, transform .7s ease; }
.reveal.visible { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) {
  .reveal { opacity: 1; transform: none; transition: none; }
  html { scroll-behavior: auto; }
}

.mt-3 { margin-top: 3rem; }
.mt-4 { margin-top: 3.5rem; }