/* =========================================================
   Kořenářství Pepř — neon noir spice shop
   ========================================================= */

:root{
  --bg: #130c0a;
  --bg-soft: #1c1210;
  --bg-elev: #241714;
  --line: rgba(246,234,214,.14);
  --cream: #f6ead6;
  --cream-dim: rgba(246,234,214,.68);
  --pink: #ff3d8a;
  --pink-soft: #ff8fbd;
  --gold: #e8a33d;
  --gold-soft: #f4c978;
  --choc: #6b3524;
  --radius: 18px;
  --radius-sm: 10px;
  --font-display: Georgia, "Iowan Old Style", "Times New Roman", serif;
  --font-body: "Segoe UI", system-ui, -apple-system, "Helvetica Neue", Arial, sans-serif;
  --font-mono: "Consolas", "SFMono-Regular", Menlo, monospace;
  --shadow-lg: 0 30px 60px -20px rgba(0,0,0,.65);
  --ease: cubic-bezier(.22,.9,.3,1);
}

*{box-sizing:border-box}
html{scroll-behavior:smooth}
@media (prefers-reduced-motion: reduce){
  html{scroll-behavior:auto}
  *{animation-duration:.001ms !important; animation-iteration-count:1 !important; transition-duration:.001ms !important;}
}

body{
  margin:0;
  background:var(--bg);
  color:var(--cream);
  font-family:var(--font-body);
  line-height:1.55;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}

img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
ul{margin:0;padding:0;list-style:none}
h1,h2,h3,h4{font-family:var(--font-display);font-weight:600;line-height:1.1;margin:0 0 .5em}
p{margin:0 0 1em}
button{font:inherit;cursor:pointer}
input,textarea,select{font:inherit}
::selection{background:var(--pink);color:#140b0a}

.container{max-width:1180px;margin:0 auto;padding:0 20px}

.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;
}

.skip-link{
  position:absolute;left:-9999px;top:0;background:var(--pink);color:#140b0a;
  padding:.6em 1em;z-index:200;border-radius:0 0 8px 0;
}
.skip-link:focus{left:0}

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

/* grain overlay */
.grain{
  position:fixed;inset:0;width:100vw;height:100vh;
  pointer-events:none;z-index:2;mix-blend-mode:overlay;opacity:.5;
}
.grain svg{width:100%;height:100%;display:block}

/* ---------- buttons ---------- */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:.5em;
  padding:.85em 1.6em;border-radius:999px;border:1px solid transparent;
  font-weight:600;letter-spacing:.02em;min-height:44px;
  position:relative;overflow:hidden;isolation:isolate;cursor:pointer;
  transition:transform .25s var(--ease), color .25s var(--ease), border-color .25s var(--ease);
}
.btn::before{
  content:"";position:absolute;inset:0;z-index:-1;
  transform:translateX(-101%);transition:transform .35s var(--ease);
}
.btn-primary{background:var(--pink);color:#1a0b10;border-color:var(--pink)}
.btn-primary::before{background:var(--gold-soft)}
.btn-primary:hover::before,.btn-primary:focus-visible::before{transform:translateX(0)}
.btn-primary:hover,.btn-primary:focus-visible{color:#1a0b10}
.btn-outline{background:transparent;color:var(--cream);border-color:var(--line)}
.btn-outline::before{background:var(--cream);opacity:.08}
.btn-outline:hover::before{transform:translateX(0)}
.btn-ghost{background:transparent;color:var(--cream);border-color:rgba(246,234,214,.4)}
.btn-ghost:hover{border-color:var(--cream);color:var(--cream)}
.btn:disabled{opacity:.5;cursor:not-allowed}
.btn-sm{padding:.5em 1.1em;min-height:36px;font-size:.9rem}

/* ---------- header ---------- */
.site-header{
  position:sticky;top:0;z-index:100;
  background:rgba(19,12,10,.82);backdrop-filter:blur(10px);
  border-bottom:1px solid var(--line);
}
.header-inner{
  display:flex;align-items:center;gap:1.5rem;
  padding:.9rem 20px;
}
.logo{display:flex;align-items:center;gap:.6rem;flex:0 0 auto}
.logo-mark{width:38px;height:38px;flex:0 0 auto}
.logo-mark .lm-glow{filter:drop-shadow(0 0 6px rgba(255,61,138,.65)) drop-shadow(0 0 14px rgba(232,163,61,.35))}
.logo-word{font-family:var(--font-display);font-size:1.05rem;letter-spacing:.01em;white-space:nowrap}
.logo-word strong{color:var(--pink-soft)}

.main-nav{flex:1 1 auto}
.main-nav ul{display:flex;gap:1.8rem;justify-content:center}
.main-nav a{
  position:relative;font-weight:600;font-size:.95rem;padding:.3em 0;
}
.main-nav a::after{
  content:"";position:absolute;left:0;bottom:-2px;height:2px;width:100%;
  background:var(--pink);transform:scaleX(0);transform-origin:left;
  transition:transform .3s var(--ease);
}
.main-nav a:hover::after,.main-nav a:focus-visible::after,.main-nav a[aria-current]::after{transform:scaleX(1)}

.header-actions{display:flex;align-items:center;gap:.9rem;flex:0 0 auto}
.cart-link{position:relative;display:inline-flex;padding:.4rem;min-width:44px;min-height:44px;align-items:center;justify-content:center}
.cart-link .icon{width:24px;height:24px}
.cart-count{
  position:absolute;top:2px;right:0;min-width:18px;height:18px;padding:0 4px;
  background:var(--pink);color:#1a0b10;border-radius:999px;font-size:.68rem;font-weight:700;
  display:flex;align-items:center;justify-content:center;
}
.cart-count.bump{animation:cart-bump .4s var(--ease)}
@keyframes cart-bump{0%{transform:scale(1)}40%{transform:scale(1.5)}100%{transform:scale(1)}}

.menu-toggle{
  display:none;background:transparent;border:1px solid var(--line);border-radius:10px;
  width:44px;height:44px;align-items:center;justify-content:center;color:var(--cream);
}
.menu-toggle .icon{width:22px;height:22px}
.menu-toggle .icon-close{display:none}
.menu-toggle[aria-expanded="true"] .icon-menu-shape{display:none}
.menu-toggle[aria-expanded="true"] .icon-close{display:block}

@media (max-width:760px){
  .main-nav{
    position:fixed;inset:64px 0 0 0;background:var(--bg-soft);
    transform:translateY(-110%);transition:transform .35s var(--ease);
    padding:2rem 20px;z-index:99;
  }
  .main-nav.is-open{transform:translateY(0)}
  .main-nav ul{flex-direction:column;gap:1.4rem;text-align:center;font-size:1.2rem}
  .menu-toggle{display:flex}
}

/* ---------- icon helper ---------- */
.icon{width:20px;height:20px;stroke:currentColor;fill:none;stroke-width:1.6;stroke-linecap:round;stroke-linejoin:round;flex:0 0 auto}

/* ---------- hero ---------- */
.hero{
  position:relative;overflow:hidden;
  padding:clamp(2.5rem,6vw,5rem) 0 clamp(3rem,7vw,6rem);
  background:radial-gradient(120% 120% at 15% -10%, rgba(255,61,138,.16), transparent 55%),
             radial-gradient(100% 100% at 90% 0%, rgba(232,163,61,.14), transparent 50%),
             var(--bg);
}
.hero-shapes{position:absolute;inset:0;z-index:0;pointer-events:none}
.hero-shapes svg{position:absolute;filter:drop-shadow(0 0 10px rgba(255,61,138,.35))}
.hero-shapes .s1{top:10%;left:4%;width:70px}
.hero-shapes .s2{top:60%;left:10%;width:46px;opacity:.7}
.hero-shapes .s3{top:18%;right:8%;width:90px}
.hero-shapes .s4{top:70%;right:14%;width:54px;opacity:.75}
.hero-shapes .s5{top:42%;left:46%;width:36px;opacity:.5}

.hero-inner{position:relative;z-index:1;display:grid;grid-template-columns:1.1fr 1fr;gap:2.5rem;align-items:center}
.hero-copy .eyebrow{
  font-family:var(--font-mono);letter-spacing:.18em;text-transform:uppercase;
  color:var(--gold-soft);font-size:.78rem;display:inline-flex;align-items:center;gap:.5em;margin-bottom:1em;
}
.hero-copy .eyebrow::before{content:"";width:22px;height:1px;background:var(--gold-soft)}
.hero-title{
  font-size:clamp(2.4rem,6vw,4.4rem);margin-bottom:.5em;
  text-shadow:0 0 24px rgba(255,61,138,.25);
}
.hero-title em{font-style:normal;color:var(--pink-soft)}
.hero-lede{color:var(--cream-dim);max-width:46ch;font-size:1.08rem}
.hero-ctas{display:flex;gap:1rem;margin-top:1.6rem;flex-wrap:wrap}

.hero-tabs{display:flex;gap:.6rem;margin-top:2.2rem;flex-wrap:wrap}
.hero-tab{
  background:transparent;border:1px solid var(--line);color:var(--cream-dim);
  padding:.55em 1.1em;border-radius:999px;font-size:.85rem;font-weight:600;
  transition:all .25s var(--ease);
}
.hero-tab[aria-selected="true"]{
  background:var(--pink);color:#1a0b10;border-color:var(--pink);
  box-shadow:0 0 18px rgba(255,61,138,.5);
}

.hero-media{position:relative;aspect-ratio:1/1}
.hero-panel{
  position:absolute;inset:0;border-radius:var(--radius);overflow:hidden;
  opacity:0;transform:scale(.97);transition:opacity .5s var(--ease), transform .5s var(--ease);
  border:1px solid var(--line);box-shadow:var(--shadow-lg);
}
.hero-panel.is-active{opacity:1;transform:scale(1);z-index:1}
.hero-panel img{width:100%;height:100%;object-fit:cover;filter:saturate(1.05) contrast(1.05);mix-blend-mode:normal}
.hero-panel::after{
  content:"";position:absolute;inset:0;
  background:linear-gradient(200deg, rgba(19,12,10,.05), rgba(19,12,10,.75));
}
.hero-panel .panel-label{
  position:absolute;left:1.2rem;bottom:1.2rem;z-index:1;font-family:var(--font-display);
  font-size:1.3rem;color:var(--cream);text-shadow:0 2px 10px rgba(0,0,0,.6);
}

@media (max-width:860px){
  .hero-inner{grid-template-columns:1fr}
  .hero-media{aspect-ratio:4/3}
}

/* ---------- sections / reveal ---------- */
.section{padding:clamp(3rem,7vw,6rem) 0;position:relative}
.section-head{max-width:640px;margin-bottom:2.4rem}
.section-head .eyebrow{font-family:var(--font-mono);letter-spacing:.16em;text-transform:uppercase;color:var(--gold-soft);font-size:.78rem}
.section-title{font-size:clamp(1.8rem,4vw,2.6rem);margin-top:.4em}
.section-lede{color:var(--cream-dim)}

.reveal{opacity:1}
.js .reveal{
  opacity:0;clip-path:inset(12% 0 0 0);transform:translateY(24px);
  transition:opacity .7s var(--ease), clip-path .7s var(--ease), transform .7s var(--ease);
}
.js .reveal.is-visible{opacity:1;clip-path:inset(0 0 0 0);transform:translateY(0)}

.divider{display:block;width:100%;height:auto;margin:0 auto;color:var(--pink-soft);opacity:.75}

/* ---------- product grid / cards ---------- */
.product-grid{
  display:grid;grid-template-columns:repeat(auto-fill,minmax(230px,1fr));gap:1.4rem;
}
.product-card{
  background:var(--bg-soft);border:1px solid var(--line);border-radius:var(--radius);
  overflow:hidden;display:flex;flex-direction:column;
  transition:transform .35s var(--ease), border-color .35s var(--ease);
}
.product-card:hover{transform:translateY(-6px);border-color:var(--pink)}
.product-media{aspect-ratio:4/3;overflow:hidden;position:relative}
.product-media img{width:100%;height:100%;object-fit:cover;transition:transform .5s var(--ease)}
.product-card:hover .product-media img{transform:scale(1.08)}
.product-tag{
  position:absolute;top:.7rem;left:.7rem;background:rgba(19,12,10,.75);
  color:var(--gold-soft);font-size:.7rem;letter-spacing:.08em;text-transform:uppercase;
  padding:.3em .7em;border-radius:999px;border:1px solid rgba(232,163,61,.4);
}
.product-body{padding:1.1rem 1.2rem 1.3rem;display:flex;flex-direction:column;gap:.5rem;flex:1}
.product-body h3{font-size:1.08rem;margin:0}
.product-body .short{color:var(--cream-dim);font-size:.92rem;flex:1}
.product-foot{display:flex;align-items:center;justify-content:space-between;gap:.6rem;margin-top:.4rem}
.price{font-family:var(--font-mono);color:var(--pink-soft);font-weight:700;font-size:1.05rem}
.unit{color:var(--cream-dim);font-size:.75rem}

.strip{overflow-x:auto;scroll-snap-type:x mandatory;padding-bottom:.6rem}
.strip-track{display:flex;gap:1rem}
.strip .product-card{min-width:72vw;scroll-snap-align:start}
@media (min-width:640px){.strip{display:none}}
.product-grid.mobile-hidden{display:none}
@media (max-width:639px){.product-grid.mobile-hidden{display:none}}
@media (min-width:640px){.strip{display:none}}

/* ---------- compass feature ---------- */
.compass-section{
  background:linear-gradient(180deg, var(--bg-soft), var(--bg));
  border-top:1px solid var(--line);border-bottom:1px solid var(--line);
}
.compass-layout{display:grid;grid-template-columns:.9fr 1.1fr;gap:3rem;align-items:center}
.compass-wrap{display:flex;justify-content:center;position:relative}
.compass{width:min(360px,80vw);height:min(360px,80vw);position:relative}
.compass svg{width:100%;height:100%}
#compass-needle{transform-origin:150px 150px;transition:transform .6s var(--ease);filter:drop-shadow(0 0 8px rgba(255,61,138,.7))}
.compass-point{
  position:absolute;background:transparent;border:none;color:var(--cream-dim);
  font-size:.78rem;font-weight:700;letter-spacing:.04em;text-transform:uppercase;
  width:72px;min-height:44px;transform:translate(-50%,-50%);
  cursor:pointer;transition:color .2s var(--ease);
}
.compass-point:hover,.compass-point:focus-visible,.compass-point[aria-pressed="true"]{color:var(--pink-soft)}
.compass-result{
  margin-top:1.6rem;background:var(--bg-soft);border:1px solid var(--line);border-radius:var(--radius-sm);
  padding:1rem 1.2rem;min-height:92px;display:flex;align-items:center;gap:1rem;
}
.compass-result img{width:64px;height:64px;border-radius:10px;object-fit:cover;flex:0 0 auto}
.compass-result .placeholder{color:var(--cream-dim);font-size:.92rem}
.compass-result a{color:var(--pink-soft);font-weight:700}

@media (max-width:860px){.compass-layout{grid-template-columns:1fr}}

/* ---------- badges / seal ---------- */
.badge-seal{width:120px;height:120px;color:var(--gold-soft)}

/* ---------- about page ---------- */
.split{display:grid;grid-template-columns:1fr 1fr;gap:3rem;align-items:center}
.split img{border-radius:var(--radius);aspect-ratio:4/3;object-fit:cover}
@media (max-width:860px){.split{grid-template-columns:1fr}}

.value-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:1.4rem}
.value-card{background:var(--bg-soft);border:1px solid var(--line);border-radius:var(--radius-sm);padding:1.4rem}
.value-card .icon{width:30px;height:30px;color:var(--pink-soft);margin-bottom:.6rem}

/* ---------- page hero (subpages) ---------- */
.page-hero{
  padding:clamp(2.6rem,6vw,4.2rem) 0 clamp(2rem,4vw,3rem);
  background:radial-gradient(90% 140% at 10% 0%, rgba(255,61,138,.14), transparent 60%), var(--bg);
  border-bottom:1px solid var(--line);
}
.page-hero h1{font-size:clamp(2rem,4.6vw,3.2rem)}
.page-hero p{color:var(--cream-dim);max-width:60ch}
.breadcrumb{font-size:.82rem;color:var(--cream-dim);margin-bottom:1rem}
.breadcrumb a{color:var(--pink-soft)}

/* ---------- product detail ---------- */
.product-detail{display:grid;grid-template-columns:1fr 1fr;gap:3rem;align-items:start}
.product-gallery img{border-radius:var(--radius);aspect-ratio:1/1;object-fit:cover;border:1px solid var(--line)}
.product-info .price{font-size:1.6rem}
.product-meta{display:flex;gap:1rem;flex-wrap:wrap;margin:1rem 0;color:var(--cream-dim);font-size:.9rem}
.product-meta span{display:inline-flex;align-items:center;gap:.4em}
.qty-row{display:flex;align-items:center;gap:1rem;margin:1.4rem 0}
.qty-control{display:inline-flex;align-items:center;border:1px solid var(--line);border-radius:999px}
.qty-control button{background:transparent;border:none;color:var(--cream);width:40px;height:40px;font-size:1.1rem}
.qty-control input{width:44px;text-align:center;background:transparent;border:none;color:var(--cream)}
@media (max-width:860px){.product-detail{grid-template-columns:1fr}}

/* ---------- cart / checkout ---------- */
.cart-table{width:100%;border-collapse:collapse;margin-bottom:2rem}
.cart-table th{text-align:left;color:var(--cream-dim);font-size:.78rem;text-transform:uppercase;letter-spacing:.06em;padding:.6rem;border-bottom:1px solid var(--line)}
.cart-table td{padding:.9rem .6rem;border-bottom:1px solid var(--line);vertical-align:middle}
.cart-item{display:flex;align-items:center;gap:.8rem}
.cart-item img{width:56px;height:56px;border-radius:8px;object-fit:cover}
.cart-qty{width:70px;background:var(--bg-soft);border:1px solid var(--line);color:var(--cream);border-radius:8px;padding:.4em;text-align:center}
.cart-remove{color:var(--pink-soft);font-size:.82rem;font-weight:700;background:none;border:none;cursor:pointer}
.cart-summary{display:flex;justify-content:flex-end}
.cart-summary-box{min-width:260px;background:var(--bg-soft);border:1px solid var(--line);border-radius:var(--radius-sm);padding:1.2rem 1.4rem}
.cart-summary-row{display:flex;justify-content:space-between;margin-bottom:.5rem}
.cart-empty{text-align:center;padding:3rem 0;color:var(--cream-dim)}

.checkout-grid{display:grid;grid-template-columns:1fr 1fr;gap:2.5rem;margin-top:2.5rem}
@media (max-width:860px){.checkout-grid{grid-template-columns:1fr}}

/* ---------- forms ---------- */
.form-field{display:flex;flex-direction:column;gap:.4rem;margin-bottom:1.1rem}
.form-field label{font-size:.85rem;font-weight:600;color:var(--cream-dim)}
.form-field input,.form-field textarea,.form-field select{
  background:var(--bg-soft);border:1px solid var(--line);border-radius:var(--radius-sm);
  padding:.75em .9em;color:var(--cream);min-height:44px;accent-color:var(--pink);
  transition:border-color .2s var(--ease);
}
.form-field textarea{min-height:120px;resize:vertical}
.form-field input:focus,.form-field textarea:focus,.form-field select:focus{border-color:var(--pink)}
.form-field.has-error input,.form-field.has-error textarea{border-color:#ff6b6b}
.field-error{color:#ff9b9b;font-size:.8rem;min-height:1em}
.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:0 1rem}
.form-grid .form-field.full{grid-column:1/-1}
@media (max-width:540px){.form-grid{grid-template-columns:1fr}}
.honeypot{position:absolute;left:-9999px;top:auto;width:1px;height:1px;overflow:hidden}
.form-message{margin-top:1rem;padding:.8em 1em;border-radius:var(--radius-sm);font-size:.92rem}
.form-message[data-state="ok"]{background:rgba(72,199,116,.15);color:#8fe3ad;border:1px solid rgba(72,199,116,.4)}
.form-message[data-state="error"]{background:rgba(255,107,107,.12);color:#ff9b9b;border:1px solid rgba(255,107,107,.4)}
.radio-group{display:flex;flex-direction:column;gap:.6rem}
.radio-option{display:flex;align-items:flex-start;gap:.6rem;background:var(--bg-soft);border:1px solid var(--line);border-radius:var(--radius-sm);padding:.8em 1em}
.radio-option input{accent-color:var(--pink);margin-top:.2em}

.newsletter-form .field-row{display:flex;gap:.6rem}
.newsletter-form input{flex:1;background:var(--bg);border:1px solid var(--line);border-radius:999px;padding:.6em 1em;color:var(--cream);min-height:44px}

/* ---------- footer ---------- */
.site-footer{background:var(--bg-soft);border-top:1px solid var(--line);padding:3.5rem 0 1.5rem;margin-top:4rem}
.footer-grid{display:grid;grid-template-columns:1.3fr 1fr 1fr 1.2fr;gap:2rem;padding-bottom:2rem}
.footer-brand .logo-word{display:block;margin-top:.6rem}
.footer-brand p{color:var(--cream-dim);font-size:.9rem;max-width:28ch}
.footer-col h3{font-size:.85rem;text-transform:uppercase;letter-spacing:.08em;color:var(--gold-soft);margin-bottom:.9rem}
.footer-col ul{display:flex;flex-direction:column;gap:.6rem}
.footer-col a{color:var(--cream-dim);font-size:.92rem;transition:color .2s var(--ease)}
.footer-col a:hover{color:var(--cream)}
.footer-bottom{display:flex;justify-content:space-between;flex-wrap:wrap;gap:.6rem;padding-top:1.5rem;border-top:1px solid var(--line);color:var(--cream-dim);font-size:.85rem}
@media (max-width:860px){.footer-grid{grid-template-columns:1fr 1fr}}
@media (max-width:540px){.footer-grid{grid-template-columns:1fr}}

/* ---------- cookie banner ---------- */
.cookie-banner{
  position:fixed;left:0;right:0;bottom:0;z-index:150;
  background:var(--bg-elev);border-top:1px solid var(--line);
  padding:1rem 1.2rem;display:flex;align-items:center;gap:1.2rem;flex-wrap:wrap;
  box-shadow:0 -10px 30px rgba(0,0,0,.4);
}
.cookie-banner p{margin:0;flex:1 1 260px;font-size:.88rem;color:var(--cream)}
.cookie-banner a{color:var(--pink-soft);text-decoration:underline}
.cookie-actions{display:flex;gap:.7rem;flex:0 0 auto}

/* ---------- 404 ---------- */
.error-page{text-align:center;padding:clamp(4rem,10vw,7rem) 0}
.error-page .code{font-family:var(--font-display);font-size:clamp(4rem,14vw,8rem);color:var(--pink-soft);text-shadow:0 0 30px rgba(255,61,138,.4)}

/* ---------- legal pages ---------- */
.legal h2{margin-top:2em;font-size:1.3rem}
.legal p,.legal li{color:var(--cream-dim)}
.legal ul{list-style:disc;padding-left:1.4em;margin-bottom:1em}
.legal li{margin-bottom:.4em}

/* ---------- faq ---------- */
.faq-list{display:flex;flex-direction:column;gap:.8rem;max-width:800px}
.faq-item{background:var(--bg-soft);border:1px solid var(--line);border-radius:var(--radius-sm);overflow:hidden}
.faq-item summary{
  padding:1.1em 1.3em;cursor:pointer;font-weight:700;list-style:none;
  display:flex;justify-content:space-between;align-items:center;gap:1rem;
}
.faq-item summary::-webkit-details-marker{display:none}
.faq-item summary::after{content:"+";font-size:1.4rem;color:var(--pink-soft);transition:transform .25s var(--ease)}
.faq-item[open] summary::after{transform:rotate(45deg)}
.faq-item .faq-body{padding:0 1.3em 1.2em;color:var(--cream-dim)}

/* ---------- toast ---------- */
.toast{
  position:fixed;bottom:1.2rem;right:1.2rem;z-index:300;background:var(--bg-elev);
  border:1px solid var(--pink);border-radius:var(--radius-sm);padding:1em 1.3em;
  box-shadow:var(--shadow-lg);max-width:280px;transform:translateY(20px);opacity:0;
  transition:all .3s var(--ease);
}
.toast.is-visible{transform:translateY(0);opacity:1}

.text-center{text-align:center}
.mt-lg{margin-top:2.5rem}