@font-face {
  font-family: 'Noto Serif Display';
  src: url('./assets/fonts/NotoSerifDisplay-Bold.ttf') format('truetype');
  font-weight: bold;
  font-style: normal;
  font-display: swap;
}

@font-face {
  font-family: 'Futura PT';
  src: url('./assets/fonts/FuturaPTLight.otf') format('opentype');
  font-weight: 300;
  font-style: normal;
  font-display: swap;
}

:root{
  --bg:#0f1115;
  --bg2:#141824;
  --card:rgba(255,255,255,0.04);
  --card2:rgba(255,255,255,0.06);
  --text:#e9edf6;
  --muted:#aab3c7;
  --line:rgba(255,255,255,0.10);
  --accent:#ff7a18;     /* orange highlight */
  --accent2:#ff9b4a;
  --shadow: 0 20px 70px rgba(0,0,0,.45);
  --radius:18px;
  --max:1120px;
}

*{box-sizing:border-box}
html{
  scroll-behavior:smooth;
  scroll-padding-top: 70px;
  overflow-x:hidden;
  width:100%;
}
body{
  margin:0;
  color:var(--text);
  background: var(--bg);
  font: 1.125rem/1.55 'Futura PT', ui-sans-serif, system-ui, -apple-system, Segoe UI, Roboto, Arial, "Helvetica Neue", sans-serif;
  min-height:100vh;
  overflow-x:hidden;
  width:100%;
  position:relative;
}

/* Modern Fly-in Animations */
@keyframes flyInUp {
  from {
    opacity: 0;
    transform: translateY(80px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes flyInDown {
  from {
    opacity: 0;
    transform: translateY(-80px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes flyInLeft {
  from {
    opacity: 0;
    transform: translateX(-80px);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

@keyframes flyInRight {
  from {
    opacity: 0;
    transform: translateX(80px);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

@keyframes slideInRight {
  from {
    opacity: 0;
    transform: translateX(-40px);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

@keyframes scaleIn {
  from {
    opacity: 0;
    transform: scale(0.9) translateY(40px);
  }
  to {
    opacity: 1;
    transform: scale(1) translateY(0);
  }
}

/* Optional: drop your Illustrator-exported texture here */
body::before{
  content:"";
  position:fixed; inset:0;
  background:
    radial-gradient(1200px 600px at 10% -10%, rgba(255,122,24,.22), transparent 60%),
    radial-gradient(900px 500px at 90% 10%, rgba(255,122,24,.10), transparent 55%),
    url("./assets/bg-texture.png");
  background-size: auto, auto, cover;
  background-position: center, center, center;
  opacity:.55;
  pointer-events:none;
  z-index:-1;
  filter: contrast(1.05) saturate(1.05);
  animation: flyInUp 1.5s ease-out;
  will-change: transform, opacity;
  width:100%;
  left:0;
  right:0;
}

a{color:var(--text); text-decoration:none}
a:hover{color:var(--accent2)}
img{max-width:100%; height:auto}

.container{max-width:var(--max); margin:0 auto; padding:0 22px; width:100%; box-sizing:border-box}

.topbar{
  position:fixed; top:0; left:0; right:0; z-index:50;
  backdrop-filter: blur(10px);
  background: rgba(15,17,21,0.70);
  border-bottom: 1px solid var(--line);
  display:flex;
  align-items:center;
  justify-content:space-between;
  padding:0 22px;
  transform: translateY(0);
  transition: transform 0.3s ease-out, background 0.3s ease, padding 0.2s ease;
  animation: slideInRight 0.6s ease-out;
  width:100%;
  max-width:100%;
  box-sizing:border-box;
}

.topbar--scrolled .brand__logo {
  height: 65px;
}

.topbar__left{
  display:flex;
  align-items:center;
  gap:12px;
}
.brand{display:flex; align-items:center; gap:12px; padding:14px 0; transition: transform 0.3s ease;}
.brand:hover{transform: translateX(4px);}
.brand__logo{height:96px; width:auto; display:block; transition: height 0.3s ease, transform 0.4s cubic-bezier(0.34, 1.56, 0.64, 1), filter 0.3s ease;}
.brand__logo:hover{transform: scale(1.05) rotate(2deg); filter: drop-shadow(0 0 12px rgba(255,122,24,0.4));}

.menu-toggle{
  display:none;
  flex-direction:column;
  gap:5px;
  background:transparent;
  border:none;
  cursor:pointer;
  padding:8px;
  z-index:60;
  position:relative;
}
.menu-toggle span{
  display:block;
  width:24px;
  height:2px;
  background:var(--text);
  border-radius:2px;
  transition:all 0.3s ease;
}
.menu-toggle[aria-expanded="true"] span:nth-child(1){
  transform:rotate(45deg) translate(7px, 7px);
}
.menu-toggle[aria-expanded="true"] span:nth-child(2){
  opacity:0;
}
.menu-toggle[aria-expanded="true"] span:nth-child(3){
  transform:rotate(-45deg) translate(7px, -7px);
}

.nav{display:flex; gap:16px; flex-wrap:nowrap; justify-content:flex-end; padding:10px 0}
.nav a{
  font-family: 'Noto Serif Display', serif;
  color:var(--muted);
  font-size:1.25rem;
  padding:6px 8px;
  border-radius:10px;
  position: relative;
  transition: color 0.3s ease, background 0.3s ease, transform 0.2s ease;
}
.nav a::before{
  content: '';
  position: absolute;
  bottom: 0;
  left: 50%;
  width: 0;
  height: 2px;
  background: var(--accent);
  transform: translateX(-50%);
  transition: width 0.3s ease;
}
.nav a:hover{
  color:var(--text);
  background: rgba(255,255,255,0.05);
  transform: translateY(-2px);
}
.nav a:hover::before{width: calc(100% - 16px);}

.topbar__right {
  display: flex;
  align-items: center;
  gap: 12px;
}

@media (max-width: 1100px) {
  .nav__cta {
    display: none !important;
  }
}

.nav__cta {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(180deg, var(--accent), var(--accent2)) !important;
  color: #101114 !important;
  padding: 8px 20px !important;
  border-radius: 12px !important;
  font-weight: 700 !important;
  font-size: 1rem !important;
  margin-left: 8px;
  box-shadow: 0 0 15px rgba(255, 122, 24, 0.4);
  animation: glowPulse 2s infinite;
  transition: transform 0.3s ease, box-shadow 0.3s ease !important;
}

.nav__cta:hover {
  transform: translateY(-2px) scale(1.05);
  box-shadow: 0 0 25px rgba(255, 122, 24, 0.6);
  background: linear-gradient(180deg, var(--accent2), var(--accent)) !important;
}

@keyframes glowPulse {
  0% { box-shadow: 0 0 5px rgba(255, 122, 24, 0.4); }
  50% { box-shadow: 0 0 20px rgba(255, 122, 24, 0.7); }
  100% { box-shadow: 0 0 5px rgba(255, 122, 24, 0.4); }
}

.language-switcher{
  display:flex;
  gap:4px;
  padding:6px;
  background: rgba(255,255,255,0.04);
  border: 1px solid var(--line);
  border-radius: 12px;
  backdrop-filter: blur(10px);
}
.language-switcher button{
  padding:6px 12px;
  background: transparent;
  border: none;
  color: var(--muted);
  font-family: 'Noto Serif Display', serif;
  font-size: 0.875rem;
  font-weight: 600;
  cursor: pointer;
  border-radius: 8px;
  transition: all 0.3s ease;
  position: relative;
}
.language-switcher button:hover{
  color: var(--text);
  background: rgba(255,255,255,0.08);
}
.language-switcher button.active{
  color: var(--text);
  background: linear-gradient(180deg, rgba(255,122,24,0.20), rgba(255,122,24,0.10));
  border: 1px solid rgba(255,122,24,0.30);
  box-shadow: 0 2px 8px rgba(255,122,24,0.15);
}
.language-switcher button:focus{
  outline: 2px solid var(--accent);
  outline-offset: 2px;
}
@media (max-width: 900px){
  .language-switcher{
    margin-left: auto;
  }
}

main{
  padding-top:70px;
  width:100%;
  max-width:100%;
  overflow:hidden;
  box-sizing:border-box;
}
.section{
  padding:72px 0;
  transition: opacity 0.8s ease-out, transform 0.8s ease-out;
  width:100%;
  max-width:100%;
  box-sizing:border-box;
}
.section--alt{background: rgba(255,255,255,0.02)}
.section--hero{
  padding:92px 0 72px;
  position: relative;
  overflow: hidden;
}
.neural-network-canvas{
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 0;
  pointer-events: none;
  opacity: 0.6;
}
.hero{
  position: relative;
  z-index: 1;
}
.section--contact{padding:72px 0 0}

.grid{display:grid; gap:20px; width:100%; max-width:100%; box-sizing:border-box}
.grid--2{grid-template-columns: repeat(2, minmax(0,1fr))}
.grid--2-1{grid-template-columns: minmax(0,2fr) minmax(0,1fr)}
.grid--3{grid-template-columns: repeat(3, minmax(0,1fr))}

/* Tools grid: keep partial last row left-aligned (no centering rules) */
#stack .grid--3{justify-content:start}

@media (max-width: 1100px){
  .menu-toggle{display:flex}
  .topbar__left{
    gap:8px;
  }
  .nav{
    position:absolute;
    top:100%;
    left:0;
    right:0;
    background:rgba(15,17,21,0.98);
    backdrop-filter:blur(20px);
    border-bottom:1px solid var(--line);
    flex-direction:column;
    align-items:stretch;
    gap:0;
    padding:0;
    max-height:0;
    overflow:hidden;
    opacity:0;
    visibility:hidden;
    transition:max-height 0.3s ease, padding 0.3s ease, opacity 0.3s ease, visibility 0.3s ease;
    z-index:55;
    width:100%;
    box-sizing:border-box;
    display:flex;
  }
  .nav[aria-expanded="true"]{
    max-height:600px;
    padding:16px 22px;
    opacity:1;
    visibility:visible;
  }
  .nav a{
    font-size:1.125rem;
    padding:12px 16px;
    width:100%;
    max-width:100%;
    text-align:left;
    border-radius:8px;
    box-sizing:border-box;
  }
  .nav a::before{
    display:none;
  }
  .nav a:hover{
    background:rgba(255,122,24,0.15);
    transform:none;
  }
}
@media (max-width: 900px){
  .grid--2, .grid--2-1, .grid--3{grid-template-columns: 1fr}
  .topbar{
    padding:0 16px;
    flex-wrap:nowrap;
    min-width:0;
  }
  .topbar__left{
    flex-shrink:0;
  }
  .brand{
    min-width:0;
    flex-shrink:1;
    padding:14px 0;
  }
  .brand__logo{
    height:72px;
    max-width:100%;
  }
  .menu-toggle{
    flex-shrink:0;
  }
  .language-switcher{
    margin-left:auto;
    flex-shrink:0;
  }
}

.hero{
  min-height: 56vh;
  display:flex;
  align-items:center;
}
.hero.animate{
  animation: flyInUp 1s ease-out;
}
.hero__content{max-width: 780px}
h1{
  font-family: 'Noto Serif Display', serif;
  font-size: clamp(2.125rem, 4vw, 3.5rem);
  line-height:1.05;
  letter-spacing:-0.02em;
  margin:0 0 14px;
}
.hero.animate h1{
  animation: flyInUp 0.8s ease-out 0.2s both;
}
.lead{
  color:var(--muted);
  font-size: 1.125rem;
  margin:0 0 22px;
}
.hero.animate .lead{
  animation: flyInUp 0.8s ease-out 0.4s both;
}

.section-head{margin-bottom:18px}
.section-head--center{text-align:center}
h2{
  font-family: 'Noto Serif Display', serif;
  font-size: 1.75rem;
  margin:0 0 10px;
  letter-spacing:-0.01em;
}
h3{
  font-family: 'Noto Serif Display', serif;
  margin:0 0 8px;
  font-size:1.125rem;
}
.kicker{
  color: var(--accent2);
  font-weight: 600;
  margin:0 0 12px;
}
.muted{color:var(--muted)}

.card{
  background: linear-gradient(180deg, var(--card2), var(--card));
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 22px;
  box-shadow: var(--shadow);
  transition: transform 0.3s ease, box-shadow 0.3s ease, border-color 0.3s ease;
  will-change: transform;
  width:100%;
  max-width:100%;
  box-sizing:border-box;
  overflow-wrap:break-word;
  word-wrap:break-word;
}
.card:hover{
  transform: translateY(-4px);
  box-shadow: 0 25px 80px rgba(0,0,0,.55), 0 0 40px rgba(255,122,24,0.1);
  border-color: rgba(255,122,24,0.3);
}

.feature{
  background: rgba(255,255,255,0.03);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 32px 24px;
  transition: transform 0.3s ease, background 0.3s ease, border-color 0.3s ease;
  will-change: transform;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
}
.feature:hover{
  transform: translateY(-3px) scale(1.02);
  background: rgba(255,255,255,0.05);
  border-color: rgba(255,122,24,0.25);
}

.feature__icon {
  width: 70%;
  height:60px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.feature__icon img {
  
  width: 100%;
  object-fit: contain;
}

ul{margin:10px 0 0; padding-left:18px}
li{margin:6px 0}

.steps{
  margin: 18px 0 0;
  padding-left: 18px;
}
.steps li{margin:10px 0}
.steps strong{color:var(--accent2)}

/* Stylized Chart Diagram */
.how-it-works-diagram {
  display: flex;
  flex-direction: column;
  gap: 0;
  margin-top: 60px;
  position: relative;
  max-width: 800px;
  margin-left: auto;
  margin-right: auto;
}

.diagram-step {
  display: flex;
  flex-direction: column;
  align-items: center;
  position: relative;
  padding-bottom: 60px;
  width: 100%;
}

.diagram-step:last-child {
  padding-bottom: 0;
}

.diagram-visual {
  display: flex;
  flex-direction: column;
  align-items: center;
  position: absolute;
  top: -20px; /* Half of new dot height */
  left: 50%;
  transform: translateX(-50%);
  z-index: 5;
}

.diagram-dot {
  width: 40px;
  height: 40px;
  background: var(--accent);
  border-radius: 50%;
  box-shadow: 0 0 20px var(--accent);
  z-index: 2;
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  font-weight: bold;
  font-size: 1.25rem;
  font-family: 'Noto Serif Display', serif;
}

.diagram-dot::after {
  content: '';
  position: absolute;
  inset: -8px;
  border: 1px solid var(--accent);
  border-radius: 50%;
  opacity: 0.4;
  animation: pulse 2s infinite;
}

@keyframes pulse {
  0% { transform: scale(1); opacity: 0.4; }
  50% { transform: scale(1.3); opacity: 0; }
  100% { transform: scale(1); opacity: 0.4; }
}

.diagram-arrow {
  display: none;
}

.diagram-step:last-child .diagram-arrow {
  display: none;
}

.diagram-content {
  background: var(--card);
  border: 1px solid var(--line);
  padding: 40px 24px 24px;
  border-radius: var(--radius);
  width: 100%;
  text-align: center;
  transition: transform 0.3s ease, border-color 0.3s ease, background 0.3s ease;
  position: relative;
  z-index: 2;
}

.diagram-step:hover .diagram-content {
  transform: translateY(5px);
  border-color: rgba(255,122,24,0.4);
  background: var(--card2);
}

.diagram-content h3 {
  margin: 0 0 8px;
  color: var(--accent2);
  font-size: 1.25rem;
}

.diagram-content p {
  margin: 0;
  color: var(--muted);
  font-size: 1rem;
  line-height: 1.5;
}

@media (max-width: 600px) {
  .diagram-step {
    padding-bottom: 50px;
  }
}

.use-cases-grid {
  display: flex;
  flex-direction: column;
  gap: 48px;
  width: 100%;
}

.use-case-group {
  width: 100%;
  text-align: center;
}

.use-case-group__title {
  font-size: 1.5rem;
  margin-bottom: 4px;
}

.use-case-group__subtitle {
  margin-bottom: 32px;
}

.use-case-boxes {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 24px;
}

.use-case-box {
  background: linear-gradient(180deg, var(--card2), var(--card));
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 32px 24px;
  box-shadow: var(--shadow);
  transition: transform 0.3s cubic-bezier(0.34, 1.56, 0.64, 1), box-shadow 0.3s ease, border-color 0.3s ease;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: 16px;
  position: relative;
  overflow: hidden;
}

.use-case-box:hover {
  transform: translateY(-8px) scale(1.02);
  box-shadow: 0 25px 80px rgba(0,0,0,.55), 0 0 40px rgba(255,122,24,0.15);
  border-color: rgba(255,122,24,0.4);
}

.use-case-box__icon {
  width: 72px;
  height: 48px;
  margin-bottom: 4px;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: transform 0.3s ease;
}

.use-case-box__icon img{
  height: 48px;
  width: auto;
  max-width: 72px;
  object-fit: contain;
}

.use-case-box:hover .use-case-box__icon {
  transform: scale(1.2) rotate(5deg);
}

.use-case-box h4 {
  font-family: 'Noto Serif Display', serif;
  font-size: 1.25rem;
  margin: 0;
  color: var(--accent2);
}

.use-case-box p {
  margin: 0;
  font-size: 0.95rem;
  color: var(--muted);
  line-height: 1.5;
}

/* Clients */
.clients-grid{
  display:grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap:24px;
}
.client-card{
  background: linear-gradient(180deg, var(--card2), var(--card));
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 28px 22px;
  box-shadow: var(--shadow);
  transition: transform 0.3s cubic-bezier(0.34, 1.56, 0.64, 1), box-shadow 0.3s ease, border-color 0.3s ease;
  display:flex;
  flex-direction:column;
  align-items:center;
  text-align:center;
  gap:0;
}
.client-card:hover{
  transform: translateY(-8px) scale(1.02);
  box-shadow: 0 25px 80px rgba(0,0,0,.55), 0 0 40px rgba(255,122,24,0.12);
  border-color: rgba(255,122,24,0.35);
}
.client-card__logo{
  width: 180px;
  height: 70px;
  display:flex;
  align-items:center;
  justify-content:center;
  color: var(--muted);
  font-size: 0.9rem;
}
.client-card__logo img{
  height: 52px;
  width: auto;
  max-width: 160px;
  object-fit: contain;
  display:block;
}
.client-card__name{
  font-family: 'Noto Serif Display', serif;
  font-size: 1.15rem;
  margin: 0;
  color: var(--text);
}

@media (max-width: 700px) {
  .use-case-boxes {
    grid-template-columns: 1fr;
  }
  .clients-grid{
    grid-template-columns: 1fr;
  }
}

@media (max-width: 900px) {
  .clients-grid{
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
  .client-card__logo img{
    max-width: 135px;
  }
}

.pillset{display:flex; gap:10px; flex-wrap:wrap; margin-top:12px}
.pill{
  display:inline-flex;
  align-items:center;
  padding:8px 12px;
  border-radius: 999px;
  background: rgba(255,122,24,0.12);
  border: 1px solid rgba(255,122,24,0.25);
  color: var(--text);
  font-size: 0.875rem;
  transition: transform 0.2s ease, background 0.3s ease, box-shadow 0.3s ease;
}
.pill:hover{
  transform: scale(1.05) translateY(-2px);
  background: rgba(255,122,24,0.18);
  box-shadow: 0 4px 12px rgba(255,122,24,0.25);
}

.quote{
  margin:14px 0 0;
  padding:14px 14px 14px 16px;
  border-left: 3px solid var(--accent);
  background: rgba(0,0,0,0.20);
  border-radius: 12px;
  color: var(--muted);
}

.cta{display:flex; gap:12px; flex-wrap:wrap}
.btn{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  padding: 10px 14px;
  border-radius: 12px;
  border: 1px solid var(--line);
  font-weight: 600;
  letter-spacing: 0.01em;
  position: relative;
  overflow: hidden;
  transition: transform 0.2s ease, box-shadow 0.3s ease;
  will-change: transform;
}
.btn::before{
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  width: 0;
  height: 0;
  border-radius: 50%;
  background: rgba(255,255,255,0.2);
  transform: translate(-50%, -50%);
  transition: width 0.6s ease, height 0.6s ease;
}
.btn:hover::before{
  width: 300px;
  height: 300px;
}
.btn:hover{
  transform: translateY(-2px);
  box-shadow: 0 8px 20px rgba(0,0,0,0.3);
}
.btn--primary{
  background: linear-gradient(180deg, rgba(255,122,24,0.95), rgba(255,122,24,0.75));
  border-color: rgba(255,122,24,0.55);
  color: #101114;
}
.btn--primary:hover{
  filter: brightness(1.1);
  box-shadow: 0 8px 25px rgba(255,122,24,0.4);
}
.btn--ghost{
  background: rgba(255,255,255,0.04);
  color: var(--text);
}
.btn--ghost:hover{
  background: rgba(255,255,255,0.08);
  border-color: rgba(255,255,255,0.15);
}

.try-widget-container {
  height: 500px;
  width: 100%;
  border-radius: 12px;
  overflow: hidden;
  border: 1px solid var(--line);
  background: var(--bg2);
  position: relative;
}

.try__copy{
  display:flex;
  flex-direction:column;
  justify-content:center;
  height:100%;
}
.try__copy p + p{margin-top:12px}

@media (max-width: 900px) {
  .try-widget-container {
    height: 300px;
  }
}

.contact{display:flex; justify-content:center}
.contact__card{
  width:min(900px, 100%);
  background: linear-gradient(180deg, rgba(255,122,24,0.10), rgba(255,255,255,0.03));
  border: 1px solid rgba(255,122,24,0.20);
  border-radius: var(--radius);
  padding: 26px;
  box-shadow: var(--shadow);
  animation: scaleIn 0.8s ease-out;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}
.contact__card:hover{
  transform: scale(1.02);
  box-shadow: 0 30px 90px rgba(0,0,0,.5), 0 0 50px rgba(255,122,24,0.15);
}

.contact__grid{
  display:grid;
  grid-template-columns: repeat(3, minmax(0,1fr));
  gap:14px;
  margin-top:18px;
}
@media (max-width: 700px){
  .contact__grid{grid-template-columns: 1fr}
  .container{
    padding:0 16px;
  }
  .topbar{
    padding:0 12px;
  }
  .nav[aria-expanded="true"]{
    padding:16px 16px;
  }
}

.label{color:var(--muted); font-size:0.75rem; text-transform:uppercase; letter-spacing:0.08em}
.value{font-size:1rem; margin-top:4px}

.footer{
  margin-top: 40px;
  padding: 18px 0 24px;
  border-top: 1px solid var(--line);
  background: rgba(0,0,0,0.18);
}
.footer__inner{
  display:flex;
  gap:12px;
  align-items:center;
  justify-content:space-between;
  flex-wrap:wrap;
}
.footer__brand{display:flex; align-items:center}
.footer__logo{
  height:48px;
  width:auto;
  display:block;
  opacity:0.85;
  transition: opacity 0.3s ease, transform 0.3s ease;
}
.footer__logo:hover{
  opacity:1;
  transform: scale(1.1) rotate(-2deg);
}
.footer__text{display:flex; flex-direction:column; gap:4px; align-items:flex-end; text-align:right}
@media (max-width: 700px){
  .footer__text{align-items:flex-start; text-align:left}
}

/* Scroll to Top Button */
.scroll-to-top {
  position: fixed;
  bottom: 24px;
  right: 24px;
  width: 50px;
  height: 50px;
  background: linear-gradient(180deg, rgba(255,122,24,0.95), rgba(255,122,24,0.75));
  border: 1px solid rgba(255,122,24,0.55);
  border-radius: 50%;
  color: #101114;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  visibility: hidden;
  transform: translateY(20px) scale(0.8);
  transition: opacity 0.3s ease, visibility 0.3s ease, transform 0.3s ease, box-shadow 0.3s ease;
  z-index: 100;
  box-shadow: 0 4px 12px rgba(0,0,0,0.3);
  will-change: transform, opacity;
}

.scroll-to-top.visible {
  opacity: 1;
  visibility: visible;
  transform: translateY(0) scale(1);
}

.scroll-to-top:hover {
  transform: translateY(-4px) scale(1.05);
  box-shadow: 0 8px 25px rgba(255,122,24,0.4);
  filter: brightness(1.1);
}

.scroll-to-top:active {
  transform: translateY(-2px) scale(1.02);
}

.scroll-to-top svg {
  width: 20px;
  height: 20px;
  transition: transform 0.3s ease;
}

.scroll-to-top:hover svg {
  transform: translateY(-2px);
}

@media (max-width: 700px) {
  .scroll-to-top {
    bottom: 20px;
    right: 20px;
    width: 44px;
    height: 44px;
  }
  .scroll-to-top svg {
    width: 18px;
    height: 18px;
  }
}

/* Reduce motion for accessibility */
@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}