:root {

  --brand:           #2066FC;
  --brand-dark:      #1851D4;
  --brand-light:     #E8F0FF;
  --brand-ink:       #222933;   

  --bg:              #FFFFFF;
  --bg-soft:         #F6F8FB;
  --bg-muted:        #EEF1F6;
  --surface:         #FFFFFF;
  --border:          #E4E8EF;
  --border-strong:   #D5DBE5;

  --text:            #0F172A;
  --text-muted:      #4B5566;
  --text-dim:        #6B7689;

  --font-display: "Sora", system-ui, -apple-system, sans-serif;
  --font-body:    "Manrope", system-ui, -apple-system, sans-serif;

  --fs-1: clamp(2.5rem, 5vw + 1rem, 4.5rem);
  --fs-2: clamp(1.75rem, 2.5vw + 1rem, 2.5rem);
  --fs-3: 1.25rem;
  --fs-body: 1rem;
  --fs-sm: .875rem;
  --fs-xs: .75rem;

  --space-1: .25rem; --space-2: .5rem; --space-3: .75rem;
  --space-4: 1rem;   --space-5: 1.5rem; --space-6: 2rem;
  --space-7: 3rem;   --space-8: 4rem;   --space-9: 6rem;
  --space-10: 8rem;

  --container: 1180px;
  --radius:    16px;
  --radius-sm: 10px;
  --radius-lg: 24px;
  --shadow-sm: 0 1px 2px rgba(15,23,42,.06);
  --shadow:    0 12px 32px -8px rgba(32,102,252,.18), 0 4px 12px rgba(15,23,42,.05);
  --shadow-lg: 0 24px 60px -12px rgba(32,102,252,.25);

  --header-h: 72px;
}

*, *::before, *::after { box-sizing: border-box; }
html {
  scroll-behavior: smooth;
  scroll-padding-top: calc(var(--header-h) + var(--space-4));
  -webkit-text-size-adjust: 100%;
}
body {
  margin: 0;
  font-family: var(--font-body);
  font-size: var(--fs-body);
  line-height: 1.65;
  color: var(--text);
  background: var(--bg);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}
img, svg { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
button { font: inherit; cursor: pointer; border: 0; background: none; color: inherit; }
ul, ol { margin: 0; padding: 0; list-style: none; }
h1, h2, h3, h4 {
  margin: 0 0 var(--space-4);
  font-family: var(--font-display);
  line-height: 1.15;
  letter-spacing: -0.02em;
  color: var(--text);
}
p { margin: 0 0 var(--space-4); color: var(--text-muted); }

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

.container {
  width: 100%;
  max-width: var(--container);
  margin-inline: auto;
  padding-inline: var(--space-5);
}
.section { padding: var(--space-9) 0; }
.section--alt { background: var(--bg-soft); }
.section__title { font-size: var(--fs-2); font-weight: 700; }
.section__intro {
  max-width: 60ch;
  font-size: 1.0625rem;
  margin-bottom: var(--space-7);
  color: var(--text-muted);
}
.prose p { max-width: 65ch; font-size: 1.0625rem; }
.prose strong { color: var(--text); font-weight: 700; }
.prose em { font-style: italic; color: var(--brand-dark); }

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  font-family: var(--font-body);
  font-size: var(--fs-xs);
  letter-spacing: .14em;
  text-transform: uppercase;
  font-weight: 700;
  color: var(--brand);
  margin-bottom: var(--space-3);
}
.eyebrow__dot {
  display: inline-block;
  width: 8px; height: 8px;
  border-radius: 50%;
  background: var(--brand);
  box-shadow: 0 0 0 4px rgba(32,102,252,.15);
  animation: pulse 2.2s ease-in-out infinite;
}
@keyframes pulse {
  50% { box-shadow: 0 0 0 8px rgba(32,102,252,0); }
}

.site-header {
  position: fixed; inset: 0 0 auto 0;
  height: var(--header-h);
  background: rgba(255, 255, 255, 0.72);
  backdrop-filter: saturate(180%) blur(14px);
  -webkit-backdrop-filter: saturate(180%) blur(14px);
  border-bottom: 1px solid transparent;
  z-index: 100;
  transition: background .2s, border-color .2s, box-shadow .2s;
}
.site-header.is-scrolled {
  background: rgba(255, 255, 255, 0.92);
  border-bottom-color: var(--border);
  box-shadow: var(--shadow-sm);
}
.header__inner {
  display: flex; align-items: center; justify-content: space-between;
  height: 100%;
}
.brand { display: inline-flex; align-items: center; }
.brand__logo { height: 32px; width: auto; }

.nav__list { display: flex; align-items: center; gap: var(--space-6); }
.nav__list > li > a {
  color: var(--text-muted);
  font-size: var(--fs-sm);
  font-weight: 500;
  transition: color .15s;
  position: relative;
}
.nav__list > li > a:hover,
.nav__list > li > a.is-active { color: var(--text); }
.nav__list > li > a.is-active::after {
  content: "";
  position: absolute;
  left: 0; right: 0; bottom: -22px;
  height: 2px;
  background: var(--brand);
  border-radius: 2px;
}

.nav__cta {
  display: inline-flex; align-items: center; gap: var(--space-2);
  padding: .5rem .9rem;
  background: var(--text);
  color: #fff !important;
  border-radius: 999px;
  font-weight: 600;
  transition: background .15s, transform .1s;
}
.nav__cta:hover { background: var(--brand); transform: translateY(-1px); }

.nav__toggle {
  display: none;
  width: 40px; height: 40px;
  flex-direction: column; align-items: center; justify-content: center;
  gap: 5px;
  border-radius: var(--radius-sm);
}
.nav__toggle span {
  display: block;
  width: 22px; height: 2px;
  background: var(--text);
  border-radius: 2px;
  transition: transform .25s, opacity .25s;
}
.nav__toggle[aria-expanded="true"] span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav__toggle[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.nav__toggle[aria-expanded="true"] span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

.hero {
  position: relative;
  padding: calc(var(--header-h) + var(--space-9)) 0 var(--space-9);
  overflow: hidden;
}

.hero::before {
  content: "";
  position: absolute;
  top: -200px; right: -200px;
  width: 700px; height: 700px;
  background: radial-gradient(circle at center,
              rgba(32,102,252,.18), transparent 60%);
  pointer-events: none;
  z-index: 0;
}
.hero::after {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(32,102,252,.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(32,102,252,.04) 1px, transparent 1px);
  background-size: 48px 48px;
  mask-image: radial-gradient(ellipse at center, black 30%, transparent 75%);
  -webkit-mask-image: radial-gradient(ellipse at center, black 30%, transparent 75%);
  pointer-events: none;
  z-index: 0;
}
.hero > .container { position: relative; z-index: 1; }

.hero__grid {
  display: grid;
  grid-template-columns: 1.05fr 1fr;
  gap: var(--space-8);
  align-items: center;
  margin-bottom: var(--space-9);
}
.hero__title {
  font-size: var(--fs-1);
  font-weight: 800;
  letter-spacing: -0.04em;
}
.hero__title-accent { color: var(--brand); }
.hero__lead {
  font-size: 1.15rem;
  max-width: 52ch;
  color: var(--text-muted);
}
.hero__cta { display: flex; flex-wrap: wrap; gap: var(--space-3); margin-top: var(--space-6); }

.hero__preview {
  margin: 0;
  position: relative;
}
.hero__preview-window {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  box-shadow: var(--shadow-lg);
  overflow: hidden;
  aspect-ratio: 4 / 3;
  display: flex; flex-direction: column;
}
.hero__preview-window-bar {
  display: flex; gap: 6px;
  padding: 12px 14px;
  background: var(--bg-muted);
  border-bottom: 1px solid var(--border);
}
.hero__preview-window-bar span {
  width: 12px; height: 12px;
  border-radius: 50%;
  background: var(--border-strong);
}
.hero__preview-window-bar span:nth-child(1) { background: #FF5F57; }
.hero__preview-window-bar span:nth-child(2) { background: #FEBC2E; }
.hero__preview-window-bar span:nth-child(3) { background: #28C840; }
.hero__preview-window-body {
  flex: 1;
  display: grid; place-content: center;
  text-align: center; padding: var(--space-6);
  background: linear-gradient(135deg, var(--bg-soft), var(--brand-light));
}
.hero__preview-window-body span {
  display: block;
  font-family: var(--font-display);
  font-weight: 700; font-size: 1.25rem;
  color: var(--text);
  margin-bottom: var(--space-2);
}
.hero__preview-window-body small { color: var(--text-dim); font-size: var(--fs-sm); }

.carousel {
  position: relative;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  box-shadow: var(--shadow-lg);
  overflow: hidden;
}
.carousel__viewport {
  position: relative;
  aspect-ratio: 16 / 9;
  overflow: hidden;
  background: var(--bg-muted);
}
.carousel__track {
  display: flex;
  height: 100%;
  width: 100%;
  margin: 0; padding: 0;
  list-style: none;
  transition: transform .55s cubic-bezier(.65,.05,.36,1);
  will-change: transform;
}
.carousel__slide {
  flex: 0 0 100%;
  height: 100%;
  display: flex; align-items: center; justify-content: center;
  background: var(--bg-soft);
}
.carousel__slide img {
  width: 100%; height: 100%;
  object-fit: contain;
  display: block;
}

.carousel__btn {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 40px; height: 40px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.92);
  color: var(--text);
  display: grid; place-items: center;
  box-shadow: 0 4px 12px rgba(15, 23, 42, 0.18);
  cursor: pointer;
  border: 0;
  transition: background .15s, transform .15s, opacity .15s;
  z-index: 2;
  opacity: 0;
}
.carousel:hover .carousel__btn,
.carousel:focus-within .carousel__btn { opacity: 1; }
.carousel__btn:hover { background: #fff; transform: translateY(-50%) scale(1.08); }
.carousel__btn--prev { left: 12px; }
.carousel__btn--next { right: 12px; }
@media (hover: none) {

  .carousel__btn { opacity: 1; }
}

.carousel__dots {
  position: absolute;
  bottom: 12px;
  left: 50%;
  transform: translateX(-50%);
  display: flex; gap: 8px;
  margin: 0; padding: 6px 12px;
  list-style: none;
  background: rgba(15, 23, 42, 0.45);
  border-radius: 999px;
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
  z-index: 2;
}
.carousel__dots button {
  width: 8px; height: 8px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.5);
  border: 0;
  padding: 0;
  cursor: pointer;
  transition: background .2s, width .25s, transform .2s;
}
.carousel__dots button:hover { background: rgba(255, 255, 255, 0.8); }
.carousel__dots button[aria-current="true"] {
  background: #fff;
  width: 22px;
  border-radius: 999px;
}

.carousel__caption {
  position: absolute;
  top: 12px; left: 12px;
  padding: 4px 10px;
  background: rgba(15, 23, 42, 0.55);
  color: #fff;
  font-family: var(--font-body);
  font-size: var(--fs-xs);
  font-weight: 600;
  letter-spacing: .04em;
  border-radius: 999px;
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
  z-index: 2;
}
@media (prefers-reduced-motion: reduce) {
  .carousel__track { transition: none; }
}

.carousel__expand {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  margin-top: var(--space-3);
  padding: .5rem .9rem;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 999px;
  color: var(--text-muted);
  font-family: var(--font-body);
  font-size: var(--fs-xs);
  font-weight: 600;
  cursor: pointer;
  transition: border-color .15s, color .15s, transform .1s;
}
.carousel__expand:hover {
  border-color: var(--brand);
  color: var(--brand);
  transform: translateY(-1px);
}
.carousel__expand svg { flex-shrink: 0; }

.lightbox {
  position: fixed;
  inset: 0;
  z-index: 1000;
  background: rgba(8, 12, 24, 0.92);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: var(--space-5);
  opacity: 0;
  animation: lightbox-fade-in .22s ease forwards;
  backdrop-filter: blur(4px);
  -webkit-backdrop-filter: blur(4px);
}
.lightbox[hidden] { display: none; }
@keyframes lightbox-fade-in { to { opacity: 1; } }

.lightbox__figure {
  position: relative;
  margin: 0;
  max-width: min(1280px, 92vw);
  max-height: 90vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-3);
}
.lightbox__image {
  display: block;
  max-width: 100%;
  max-height: calc(90vh - 60px);
  width: auto; height: auto;
  border-radius: var(--radius);
  box-shadow: 0 24px 60px rgba(0,0,0,.6);
  object-fit: contain;
}
.lightbox__caption {
  color: rgba(255,255,255,0.95);
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 1rem;
  text-align: center;
  padding: 4px 12px;
  background: rgba(15, 23, 42, 0.65);
  border-radius: 999px;
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
}

.lightbox__close {
  position: absolute;
  top: 16px; right: 16px;
  width: 44px; height: 44px;
  display: grid; place-items: center;
  background: rgba(255,255,255,0.12);
  border: 1px solid rgba(255,255,255,0.25);
  border-radius: 50%;
  color: #fff;
  cursor: pointer;
  transition: background .15s, transform .1s;
  z-index: 2;
}
.lightbox__close:hover {
  background: rgba(255,255,255,0.22);
  transform: scale(1.05);
}

.lightbox__nav {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 48px; height: 48px;
  display: grid; place-items: center;
  background: rgba(255,255,255,0.12);
  border: 1px solid rgba(255,255,255,0.25);
  border-radius: 50%;
  color: #fff;
  cursor: pointer;
  transition: background .15s, transform .1s;
  z-index: 2;
}
.lightbox__nav:hover {
  background: rgba(255,255,255,0.22);
  transform: translateY(-50%) scale(1.05);
}
.lightbox__nav--prev { left: 20px; }
.lightbox__nav--next { right: 20px; }

.lightbox__counter {
  position: absolute;
  bottom: 16px; left: 50%;
  transform: translateX(-50%);
  padding: 6px 14px;
  background: rgba(255,255,255,0.12);
  color: #fff;
  font-family: var(--font-display);
  font-size: var(--fs-xs);
  font-weight: 600;
  letter-spacing: .08em;
  border-radius: 999px;
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
}

body.lightbox-open { overflow: hidden; }

@media (max-width: 720px) {
  .lightbox__nav { width: 40px; height: 40px; }
  .lightbox__nav--prev { left: 8px; }
  .lightbox__nav--next { right: 8px; }
  .lightbox__close { top: 8px; right: 8px; width: 40px; height: 40px; }
}

.stats {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-4);
  padding: var(--space-5);
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  box-shadow: var(--shadow-sm);
}
.stat { text-align: left; padding: var(--space-3) var(--space-4); }
.stat + .stat { border-left: 1px solid var(--border); }
.stat__value {
  display: block;
  font-family: var(--font-display);
  font-size: 2rem; font-weight: 800;
  color: var(--brand);
  letter-spacing: -0.03em;
  margin-bottom: var(--space-1);
}
.stat__label { color: var(--text-muted); font-size: var(--fs-sm); }

.btn {
  display: inline-flex; align-items: center; gap: var(--space-2);
  padding: .85rem 1.4rem;
  border-radius: 999px;
  font-family: var(--font-body);
  font-weight: 600; font-size: var(--fs-sm);
  transition: transform .1s, background .15s, border-color .15s, box-shadow .15s;
  white-space: nowrap;
}
.btn:hover { transform: translateY(-2px); }
.btn--primary {
  background: var(--brand);
  color: #fff;
  box-shadow: 0 8px 20px -6px rgba(32,102,252,.5);
}
.btn--primary:hover {
  background: var(--brand-dark);
  box-shadow: 0 12px 28px -6px rgba(32,102,252,.6);
}
.btn--ghost {
  border: 1px solid var(--border-strong);
  color: var(--text);
  background: var(--surface);
}
.btn--ghost:hover { border-color: var(--brand); color: var(--brand); }

.callout {
  display: flex; gap: var(--space-4);
  background: linear-gradient(135deg, var(--brand-light), #fff);
  border: 1px solid var(--brand-light);
  border-left: 4px solid var(--brand);
  border-radius: var(--radius);
  padding: var(--space-5);
  margin-top: var(--space-6);
  max-width: 720px;
}
.callout__icon {
  flex-shrink: 0;
  width: 40px; height: 40px;
  display: grid; place-items: center;
  background: var(--brand);
  color: #fff;
  border-radius: 50%;
  font-family: var(--font-display);
  font-weight: 800;
}
.callout h3 { font-size: var(--fs-3); margin-bottom: var(--space-1); }
.callout p { margin: 0; }

.features {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-5);
}
.feature-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: var(--space-6);
  transition: transform .2s, box-shadow .2s, border-color .2s;
}
.feature-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow);
  border-color: var(--brand-light);
}
.feature-card__icon {
  width: 56px; height: 56px;
  display: grid; place-items: center;
  background: var(--brand-light);
  border-radius: var(--radius-sm);
  font-size: 1.75rem;
  margin-bottom: var(--space-4);
}
.feature-card h3 { font-size: var(--fs-3); }
.feature-card p { margin: 0; }

.bi-card {
  display: flex;
  align-items: center;
  gap: var(--space-5);
  margin-top: var(--space-6);
  padding: var(--space-6);
  background: linear-gradient(135deg, var(--brand) 0%, var(--brand-dark) 100%);
  border-radius: var(--radius);
  color: #fff;
  text-decoration: none;
  box-shadow: 0 12px 28px -10px rgba(32,102,252,.45);
  transition: transform .2s, box-shadow .2s;
  position: relative;
  overflow: hidden;
}
.bi-card::before {
  content: "";
  position: absolute;
  top: -40px; right: -40px;
  width: 180px; height: 180px;
  background: radial-gradient(circle, rgba(255,255,255,.18), transparent 65%);
  pointer-events: none;
}
.bi-card:hover { transform: translateY(-3px); box-shadow: 0 18px 38px -10px rgba(32,102,252,.55); }
.bi-card__icon {
  flex-shrink: 0;
  width: 64px; height: 64px;
  display: grid; place-items: center;
  background: rgba(255,255,255,.18);
  border-radius: var(--radius-sm);
  color: #fff;
  position: relative;
}
.bi-card__body { flex: 1; min-width: 0; position: relative; }
.bi-card__body h3 {
  font-size: var(--fs-3);
  color: #fff;
  margin: var(--space-1) 0 var(--space-2);
}
.bi-card__body p {
  color: rgba(255,255,255,.85);
  margin: 0;
  max-width: 60ch;
}
.bi-card__eyebrow {
  display: inline-block;
  font-size: var(--fs-xs);
  letter-spacing: .14em;
  text-transform: uppercase;
  font-weight: 700;
  color: rgba(255,255,255,.85);
}
.bi-card__cta {
  flex-shrink: 0;
  display: inline-flex; align-items: center; gap: var(--space-2);
  padding: .65rem 1.1rem;
  background: rgba(255,255,255,.16);
  border: 1px solid rgba(255,255,255,.25);
  border-radius: 999px;
  font-weight: 600; font-size: var(--fs-sm);
  white-space: nowrap;
  transition: background .15s;
  position: relative;
}
.bi-card:hover .bi-card__cta { background: rgba(255,255,255,.28); }
@media (max-width: 720px) {
  .bi-card { flex-direction: column; align-items: flex-start; text-align: left; }
  .bi-card__cta { align-self: stretch; justify-content: center; }
}

.pills { display: flex; flex-wrap: wrap; gap: var(--space-3); }
.pills li {
  padding: .55rem 1.1rem;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 999px;
  font-size: var(--fs-sm);
  font-weight: 600;
  color: var(--text);
  transition: background .15s, border-color .15s, color .15s;
}
.pills li:hover {
  background: var(--brand);
  color: #fff;
  border-color: var(--brand);
}

.flow {
  display: flex; flex-wrap: wrap; align-items: stretch;
  gap: var(--space-4);
  justify-content: center;
}
.flow__step {
  display: flex; flex-direction: column; gap: var(--space-2);
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: var(--space-5);
  min-width: 180px;
  text-align: left;
  box-shadow: var(--shadow-sm);
  position: relative;
}
.flow__step-num {
  font-family: var(--font-display);
  font-size: var(--fs-xs);
  font-weight: 700;
  color: var(--brand);
  letter-spacing: .1em;
}
.flow__step-label { font-weight: 700; color: var(--text); }
.flow__arrow {
  align-self: center;
  color: var(--brand);
  font-size: 1.5rem;
  font-weight: 300;
}

.yt-facade {
  position: relative;
  aspect-ratio: 16 / 9;
  border-radius: var(--radius);
  overflow: hidden;
  cursor: pointer;
  box-shadow: var(--shadow);
  background: #000;
  transition: transform .15s, box-shadow .15s;
}
.yt-facade:hover { transform: translateY(-2px); box-shadow: var(--shadow-lg); }
.yt-facade__thumb {
  width: 100%; height: 100%;
  object-fit: cover;
  transition: transform .3s, opacity .2s;
}
.yt-facade:hover .yt-facade__thumb { transform: scale(1.03); opacity: .9; }
.yt-facade__play {
  position: absolute;
  top: 50%; left: 50%;
  transform: translate(-50%, -50%);
  filter: drop-shadow(0 4px 12px rgba(0,0,0,.4));
  transition: transform .15s;
}
.yt-facade:hover .yt-facade__play { transform: translate(-50%, -50%) scale(1.1); }
.yt-facade iframe { width: 100%; height: 100%; border: 0; }

.demo-actions { margin-top: var(--space-5); display: flex; justify-content: flex-end; }

.ods-card {
  display: flex; gap: var(--space-6); align-items: center;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: var(--space-6);
  box-shadow: var(--shadow-sm);
  max-width: 760px;
}
.ods-card__badge {
  flex-shrink: 0;
  width: 96px; height: 96px;
  display: flex; flex-direction: column;
  align-items: center; justify-content: center;
  background: var(--brand);
  color: #fff;
  border-radius: var(--radius);
}
.ods-card__badge-num {
  font-family: var(--font-display);
  font-size: 2.5rem; font-weight: 800;
  line-height: 1;
}
.ods-card__badge-label {
  font-size: var(--fs-xs);
  letter-spacing: .14em;
  font-weight: 700;
  margin-top: 4px;
}
.ods-card h3 { font-size: var(--fs-3); }
.ods-card p { margin: 0; }

.team {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: var(--space-5);
}
.team-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: var(--space-6);
  text-align: center;
  transition: transform .2s, box-shadow .2s, border-color .2s;
}
.team-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow);
  border-color: var(--brand-light);
}
.team-card__avatar {
  width: 72px; height: 72px;
  margin: 0 auto var(--space-4);
  border-radius: 50%;
  background: linear-gradient(135deg, var(--brand), var(--brand-dark));
  display: grid; place-items: center;
  font-family: var(--font-display);
  font-weight: 700; font-size: 1.25rem;
  color: #fff;
  box-shadow: 0 8px 20px -6px rgba(32,102,252,.4);
}

.team-card__avatar--photo {
  display: block;
  object-fit: cover;
  background: var(--bg-muted);
  border: 3px solid #fff;
}
.team-card h3 { font-size: 1.0625rem; margin-bottom: var(--space-1); }
.team-card__id {
  font-size: var(--fs-xs);
  font-weight: 600;
  color: var(--text-dim);
  letter-spacing: .05em;
  margin: 0 0 var(--space-2);
}
.team-card__role {
  display: inline-block;
  padding: .25rem .75rem;
  background: var(--brand-light);
  color: var(--brand-dark);
  border-radius: 999px;
  font-size: var(--fs-xs);
  font-weight: 700;
  margin: 0;
}

.qr {
  display: grid; grid-template-columns: 1.2fr 1fr;
  gap: var(--space-7); align-items: center;
}
.qr__figure {
  text-align: center; margin: 0;
  background: var(--surface);
  padding: var(--space-5);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  border: 1px solid var(--border);
  justify-self: center;
}
.qr__image {
  width: 240px; height: 240px;
  margin: 0 auto var(--space-3);
  border-radius: var(--radius-sm);
}
.qr__figure figcaption {
  color: var(--text-dim);
  font-size: var(--fs-sm);
  font-family: var(--font-display);
  font-weight: 600;
}

.site-footer {
  border-top: 1px solid var(--border);
  background: var(--bg);
  padding: var(--space-7) 0;
}
.site-footer__inner {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: center;
  gap: var(--space-5);
}
.site-footer__logo { height: 28px; }
.site-footer__meta { text-align: right; }
.site-footer__meta p {
  margin: 0;
  font-size: var(--fs-sm);
  color: var(--text-dim);
}

@media (max-width: 960px) {
  .hero__grid { grid-template-columns: 1fr; }
  .features { grid-template-columns: 1fr 1fr; }
  .stats { grid-template-columns: repeat(2, 1fr); }
  .stat + .stat { border-left: 0; }
  .stat:nth-child(2) { border-left: 1px solid var(--border); }
  .stat:nth-child(3), .stat:nth-child(4) { border-top: 1px solid var(--border); padding-top: var(--space-5); }
  .stat:nth-child(4) { border-left: 1px solid var(--border); }
  .qr { grid-template-columns: 1fr; text-align: center; }
  .site-footer__inner { justify-content: center; text-align: center; }
  .site-footer__meta { text-align: center; }
}

@media (max-width: 720px) {
  .nav__toggle { display: inline-flex; }
  .nav__list {
    position: fixed;
    top: var(--header-h); left: 0; right: 0;
    flex-direction: column;
    gap: 0;
    background: #fff;
    border-bottom: 1px solid var(--border);
    padding: var(--space-3) var(--space-5) var(--space-5);
    transform: translateY(-110%);
    transition: transform .3s ease;
    box-shadow: var(--shadow);
  }
  .nav__list.is-open { transform: translateY(0); }
  .nav__list li { width: 100%; padding: var(--space-3) 0; border-bottom: 1px solid var(--border); }
  .nav__list li:last-child { border-bottom: 0; padding-top: var(--space-4); }
  .nav__list > li > a.is-active::after { display: none; }
  .nav__cta { display: inline-flex; }

  .features { grid-template-columns: 1fr; }
  .flow { flex-direction: column; align-items: stretch; }
  .flow__step { min-width: unset; }
  .flow__arrow { transform: rotate(90deg); align-self: center; }
  .ods-card { flex-direction: column; text-align: center; }
  .callout { flex-direction: column; }
}

@media (prefers-reduced-motion: no-preference) {
  .hero__content > * {
    opacity: 0;
    transform: translateY(20px);
    animation: rise .7s ease forwards;
  }
  .hero__content > *:nth-child(1) { animation-delay: .05s; }
  .hero__content > *:nth-child(2) { animation-delay: .15s; }
  .hero__content > *:nth-child(3) { animation-delay: .25s; }
  .hero__content > *:nth-child(4) { animation-delay: .35s; }
  .hero__preview { opacity: 0; transform: translateY(20px); animation: rise .8s .4s ease forwards; }
  @keyframes rise { to { opacity: 1; transform: translateY(0); } }
}