/* Revnex — page sections, hero animation, system mock-ups and the live demo. */

.skip {
  position: absolute;
  left: -999px;
  top: 8px;
  z-index: 100;
  padding: 10px 16px;
  border-radius: 10px;
  background: var(--cyan);
  color: var(--ink);
  font-weight: 600;
}
.skip:focus {
  left: 8px;
}
.text-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-weight: 650;
  color: var(--cyan-deep);
}
.text-link svg {
  width: 17px;
  height: 17px;
  transition: transform 0.25s var(--ease);
}
.text-link:hover svg {
  transform: translateX(4px);
}
.sample-note {
  margin-top: 18px;
  font-size: 13px;
  color: var(--muted);
}
.dark .sample-note {
  color: rgba(255, 255, 255, 0.45);
}
.ticks {
  display: grid;
  gap: 10px;
  margin: 18px 0 0;
  padding: 0;
  list-style: none;
}
.ticks li {
  display: flex;
  gap: 10px;
  align-items: flex-start;
  font-size: 15px;
  color: var(--text-2);
}
.ticks svg {
  flex: none;
  width: 18px;
  height: 18px;
  margin-top: 3px;
  padding: 2px;
  border-radius: 50%;
  background: var(--cyan);
  color: var(--ink);
  stroke-width: 3;
}
.ticks.two {
  grid-template-columns: 1fr 1fr;
}
.badge-cyan {
  display: inline-flex;
  align-self: flex-start;
  padding: 5px 12px;
  border-radius: 999px;
  background: var(--cyan-soft);
  color: var(--cyan-deep);
  font-size: 13px;
  font-weight: 650;
}

/* =================================================================== HOME HERO */
.hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  align-items: center;
  gap: clamp(32px, 5vw, 72px);
}
.home-hero h1 {
  margin: 20px 0 24px;
  font-size: clamp(56px, 8vw, 112px);
  line-height: 0.92;
}
.home-hero h1 .w:last-child > span {
  color: var(--cyan);
}
.hero-copy .btn-row {
  margin-top: 36px;
}
.hero-note {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-top: 26px;
  font-size: 14px;
  color: rgba(255, 255, 255, 0.55);
}
.hero-note svg {
  width: 16px;
  height: 16px;
  color: var(--cyan);
  stroke-width: 3;
}

/* The tap scene: a fixed 520×540 drawing scaled to its column. */
.stage {
  position: relative;
  width: 100%;
  aspect-ratio: 520 / 540;
  --t: 8s;
}
.stage > * {
  position: absolute;
}
.stage-floor {
  left: 4%;
  right: 4%;
  bottom: 4%;
  height: 26%;
  border-radius: 50%;
  background: radial-gradient(ellipse at center, rgba(0, 184, 245, 0.18), rgba(255, 255, 255, 0.03) 55%, transparent 70%);
  border: 1px solid rgba(255, 255, 255, 0.06);
  transform: perspective(600px) rotateX(62deg);
}
.stand {
  left: 12%;
  bottom: 16%;
  width: 40%;
  height: 50%;
}
.stand-face {
  position: absolute;
  inset: 0 6% 9%;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 4%;
  border: 1px solid rgba(255, 255, 255, 0.28);
  border-radius: 14px 14px 6px 6px;
  background: linear-gradient(160deg, rgba(255, 255, 255, 0.2), rgba(255, 255, 255, 0.04) 45%, rgba(255, 255, 255, 0.1));
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.5),
    0 30px 60px rgba(0, 0, 0, 0.5);
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
  text-align: center;
  overflow: hidden;
}
.stand-face::after {
  content: '';
  position: absolute;
  inset: -40% 40% -40% -60%;
  background: linear-gradient(100deg, transparent, rgba(255, 255, 255, 0.22), transparent);
  transform: rotate(12deg);
  animation: sheen var(--t) ease-in-out infinite;
}
@keyframes sheen {
  0%,
  60% {
    translate: -60% 0;
  }
  80%,
  100% {
    translate: 260% 0;
  }
}
.stand-brand {
  font-size: clamp(9px, 1vw, 12px);
  font-weight: 650;
  color: rgba(255, 255, 255, 0.7);
}
.stand-nfc {
  display: grid;
  place-items: center;
  width: 36%;
  aspect-ratio: 1;
  border-radius: 50%;
  background: var(--cyan);
  color: var(--ink);
  box-shadow: 0 0 40px rgba(0, 184, 245, 0.55);
}
.stand-nfc svg {
  width: 55%;
  height: 55%;
  stroke-width: 2.4;
}
.stand-face b {
  font-variation-settings: var(--wide);
  font-size: clamp(12px, 1.5vw, 18px);
  letter-spacing: -0.02em;
}
.stand-face small {
  font-size: clamp(9px, 1vw, 12px);
  color: rgba(255, 255, 255, 0.6);
}
.stand-qr svg {
  width: clamp(18px, 2.4vw, 28px);
  height: auto;
  color: rgba(255, 255, 255, 0.7);
}
.stand-base {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  height: 11%;
  border-radius: 8px;
  background: linear-gradient(#2a3039, #12161b);
  box-shadow: 0 16px 30px rgba(0, 0, 0, 0.6);
}
.rings {
  left: 32%;
  top: 41%;
  width: 0;
  height: 0;
}
.rings i {
  position: absolute;
  left: -70px;
  top: -70px;
  width: 140px;
  height: 140px;
  border: 2px solid var(--cyan);
  border-radius: 50%;
  opacity: 0;
  animation: ring var(--t) var(--ease) infinite;
}
.rings i:nth-child(2) {
  animation-delay: 0.18s;
}
.rings i:nth-child(3) {
  animation-delay: 0.36s;
}
@keyframes ring {
  0%,
  25% {
    transform: scale(0.3);
    opacity: 0;
  }
  27% {
    opacity: 0.9;
  }
  40%,
  100% {
    transform: scale(2.1);
    opacity: 0;
  }
}

/* Phone */
.hp {
  right: 4%;
  top: 4%;
  width: 37%;
  aspect-ratio: 9 / 18.5;
  border: 6px solid #22262d;
  border-radius: 34px;
  background: #0d1014;
  box-shadow:
    0 0 0 1px rgba(255, 255, 255, 0.12),
    0 40px 80px rgba(0, 0, 0, 0.55);
  animation: hp-move var(--t) var(--ease) infinite;
  z-index: 3;
}
@keyframes hp-move {
  0%,
  10% {
    transform: translate(0, 0) rotate(9deg);
  }
  24%,
  33% {
    transform: translate(-72%, 34%) rotate(-6deg);
  }
  46%,
  92% {
    transform: translate(0, 0) rotate(4deg);
  }
  100% {
    transform: translate(0, 0) rotate(9deg);
  }
}
.hp-notch {
  position: absolute;
  left: 50%;
  top: 7px;
  z-index: 2;
  width: 32%;
  height: 16px;
  border-radius: 10px;
  background: #000;
  transform: translateX(-50%);
}
.hp-screen {
  position: absolute;
  inset: 0;
  overflow: hidden;
  border-radius: 28px;
  background: #f7f8f6;
  color: var(--ink);
}
.hp-screen > div {
  position: absolute;
  inset: 0;
}
.hp-lock {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 10px;
  background: linear-gradient(170deg, #1b2a38, #0a0f15);
  color: #fff;
  animation: v-lock var(--t) linear infinite;
}
.hp-lock b {
  font-variation-settings: var(--wide);
  font-size: clamp(26px, 3.2vw, 40px);
  font-weight: 600;
}
.hp-lock span {
  display: grid;
  place-items: center;
  width: 44px;
  height: 44px;
  margin-top: 30%;
  border-radius: 50%;
  border: 1.5px solid rgba(0, 184, 245, 0.7);
  color: var(--cyan);
}
.hp-lock span svg {
  width: 22px;
}
.hp-lock small {
  font-size: 11px;
  color: rgba(255, 255, 255, 0.6);
}
@keyframes v-lock {
  0%,
  28% {
    opacity: 1;
  }
  31%,
  97% {
    opacity: 0;
  }
  100% {
    opacity: 1;
  }
}
.hp-menu {
  padding: 30px 10px 10px;
  opacity: 0;
  animation: v-menu var(--t) linear infinite;
}
@keyframes v-menu {
  0%,
  29% {
    opacity: 0;
  }
  32%,
  58% {
    opacity: 1;
  }
  61%,
  100% {
    opacity: 0;
  }
}
.hp-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 6px;
  padding: 0 2px 10px;
  font-size: 11px;
}
.hp-head i {
  padding: 3px 8px;
  border-radius: 999px;
  background: var(--cyan);
  font-style: normal;
  font-weight: 700;
  font-size: 10px;
}
.hp-menu p {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 7px;
  padding: 8px;
  border-radius: 12px;
  background: #fff;
  box-shadow: 0 1px 2px rgba(0, 0, 0, 0.06);
  font-size: 11px;
}
.hp-menu p span {
  display: grid;
  place-items: center;
  width: 30px;
  height: 30px;
  border-radius: 9px;
  background: #f1efe9;
  font-size: 17px;
}
.hp-menu p b {
  flex: 1;
  font-weight: 600;
}
.hp-menu p em {
  font-style: normal;
  font-weight: 700;
}
.hp-menu p:first-of-type {
  animation: pick var(--t) linear infinite;
}
@keyframes pick {
  0%,
  38% {
    box-shadow: 0 0 0 0 transparent;
  }
  40%,
  58% {
    box-shadow: 0 0 0 2px var(--cyan);
  }
}
.hp-bar {
  position: absolute;
  left: 10px;
  right: 10px;
  bottom: 12px;
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 10px 12px;
  border-radius: 14px;
  background: var(--ink);
  color: #fff;
  font-size: 11px;
  font-weight: 600;
  transform: translateY(140%);
  animation: bar var(--t) var(--ease) infinite;
}
.hp-bar span {
  display: grid;
  place-items: center;
  width: 20px;
  height: 20px;
  border-radius: 50%;
  background: var(--cyan);
  color: var(--ink);
  font-size: 10px;
}
.hp-bar b {
  margin-left: auto;
}
@keyframes bar {
  0%,
  42% {
    transform: translateY(140%);
  }
  46%,
  100% {
    transform: none;
  }
}
.hp-sent {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 8px;
  opacity: 0;
  text-align: center;
  animation: v-sent var(--t) linear infinite;
}
.hp-sent span {
  display: grid;
  place-items: center;
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background: #e2f6ec;
  color: var(--ok);
  animation: pop var(--t) var(--ease) infinite;
}
.hp-sent span svg {
  width: 28px;
  stroke-width: 3;
}
.hp-sent b {
  font-size: 15px;
}
.hp-sent small {
  font-size: 11px;
  color: var(--muted);
}
@keyframes v-sent {
  0%,
  59% {
    opacity: 0;
  }
  62%,
  94% {
    opacity: 1;
  }
  97%,
  100% {
    opacity: 0;
  }
}
@keyframes pop {
  0%,
  60% {
    transform: scale(0.4);
  }
  66% {
    transform: scale(1.12);
  }
  70%,
  100% {
    transform: scale(1);
  }
}
.flyer {
  right: 22%;
  top: 30%;
  z-index: 4;
  width: 14px;
  height: 14px;
  border-radius: 50%;
  background: var(--cyan);
  box-shadow:
    0 0 20px var(--cyan),
    0 0 40px var(--cyan);
  opacity: 0;
  animation: fly var(--t) cubic-bezier(0.5, 0, 0.3, 1) infinite;
}
@keyframes fly {
  0%,
  58% {
    opacity: 0;
    transform: translate(0, 0) scale(0.4);
  }
  60% {
    opacity: 1;
    transform: translate(0, 0) scale(1);
  }
  66% {
    opacity: 1;
    transform: translate(-260%, -900%) scale(0.7);
  }
  68%,
  100% {
    opacity: 0;
    transform: translate(-260%, -900%) scale(0.2);
  }
}
.ticket {
  left: 0;
  top: 0;
  z-index: 4;
  width: 46%;
  padding: 12px 14px;
  border-radius: 14px;
  background: #fff;
  color: var(--ink);
  box-shadow: 0 30px 60px rgba(0, 0, 0, 0.45);
  border-top: 5px solid var(--ok);
  opacity: 0;
  transform-origin: 70% 100%;
  animation: tk var(--t) var(--ease) infinite;
}
@keyframes tk {
  0%,
  64% {
    opacity: 0;
    transform: translateY(14px) scale(0.92);
  }
  68% {
    opacity: 1;
    transform: scale(1.04);
  }
  71%,
  92% {
    opacity: 1;
    transform: none;
  }
  97%,
  100% {
    opacity: 0;
    transform: translateY(-8px);
  }
}
.ticket header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 6px;
  font-size: 11px;
  color: var(--muted);
}
.ticket header span {
  display: inline-flex;
  align-items: center;
  gap: 5px;
}
.ticket header svg {
  width: 13px;
}
.ticket header i {
  padding: 2px 8px;
  border-radius: 999px;
  background: var(--cyan);
  color: var(--ink);
  font-style: normal;
  font-weight: 700;
  font-size: 10px;
}
.ticket-top {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  padding-bottom: 6px;
  margin-bottom: 6px;
  border-bottom: 1px dashed var(--line);
}
.ticket-top b {
  font-variation-settings: var(--wide);
  font-size: clamp(15px, 1.8vw, 20px);
  letter-spacing: -0.02em;
}
.ticket-top em {
  font-style: normal;
  color: var(--muted);
  font-weight: 600;
  font-size: 13px;
}
.ticket p {
  font-size: 12.5px;
  font-weight: 600;
  line-height: 1.6;
}
.ticket footer {
  display: flex;
  align-items: center;
  gap: 6px;
  margin-top: 6px;
  font-size: 12px;
  font-weight: 700;
  color: var(--ok);
}
.ticket footer i {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: currentColor;
}

/* =================================================================== ABOUT */
.about-grid {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr);
  gap: clamp(32px, 6vw, 96px);
  align-items: start;
}
.about-copy {
  display: grid;
  gap: 22px;
}
.about-copy > p:not(.lead) {
  color: var(--text-2);
  max-width: 60ch;
}
.facts {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0;
  margin-top: 18px;
  border-top: 1px solid var(--line);
}
.facts > div {
  display: grid;
  gap: 6px;
  padding: 22px 18px 0 0;
}
.facts > div + div {
  padding-left: 18px;
  border-left: 1px solid var(--line);
}
.facts b {
  font-variation-settings: var(--wide);
  font-size: clamp(28px, 3vw, 40px);
  font-weight: 700;
  letter-spacing: -0.04em;
  line-height: 1;
}
.facts small {
  font-size: 14px;
  color: var(--text-2);
}

/* =================================================================== PRODUCTS */
.products {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 20px;
}
.product {
  position: relative;
  display: grid;
  grid-template-rows: auto 1fr;
  border: 1px solid var(--line);
  border-radius: 28px;
  background: var(--paper);
  overflow: hidden;
  transition:
    transform 0.4s var(--ease),
    box-shadow 0.4s;
}
.product:hover {
  transform: translateY(-4px);
  box-shadow: 0 30px 60px rgba(10, 12, 16, 0.08);
}
.product-body {
  display: flex;
  flex-direction: column;
  gap: 12px;
  padding: 28px 30px 32px;
}
.product-body > p {
  color: var(--text-2);
}
.product-body .text-link {
  margin-top: auto;
  padding-top: 14px;
}
.product-art {
  position: relative;
  display: grid;
  place-items: center;
  height: 260px;
  overflow: hidden;
  background:
    radial-gradient(circle at 50% 60%, rgba(0, 184, 245, 0.22), transparent 55%),
    var(--night);
}
.art-tag .tag-disc {
  position: relative;
  z-index: 2;
  display: grid;
  place-items: center;
  align-content: center;
  gap: 6px;
  width: 168px;
  height: 168px;
  border-radius: 50%;
  background:
    radial-gradient(circle at 30% 25%, #fff, #e9eef2 60%, #cfd8df);
  color: var(--ink);
  box-shadow:
    0 30px 50px rgba(0, 0, 0, 0.5),
    inset 0 -6px 12px rgba(0, 0, 0, 0.12);
  transform: rotate(-12deg);
  transition: transform 0.6s var(--ease);
}
.product:hover .tag-disc {
  transform: rotate(0deg) scale(1.04);
}
.tag-disc span {
  display: grid;
  place-items: center;
  width: 54px;
  height: 54px;
  border-radius: 50%;
  background: var(--ink);
  color: var(--cyan);
}
.tag-disc span svg {
  width: 28px;
}
.tag-disc b {
  font-variation-settings: var(--wide);
  font-size: 14px;
}
.tag-disc.back {
  position: absolute;
  z-index: 1;
  width: 150px;
  height: 150px;
  translate: 110px 30px;
  background: radial-gradient(circle at 30% 25%, #2a3039, #12161b);
  transform: rotate(18deg);
}
.tag-disc.back::after {
  content: '';
  position: absolute;
  inset: 22px;
  border-radius: 50%;
  border: 2px dashed rgba(0, 184, 245, 0.55);
}
.mini-stand {
  display: grid;
  justify-items: center;
  gap: 8px;
  width: 150px;
  padding: 22px 16px 18px;
  border: 1px solid rgba(255, 255, 255, 0.3);
  border-radius: 16px 16px 6px 6px;
  background: linear-gradient(160deg, rgba(255, 255, 255, 0.22), rgba(255, 255, 255, 0.05));
  color: #fff;
  box-shadow: 0 30px 50px rgba(0, 0, 0, 0.5);
  transform: perspective(800px) rotateY(-18deg);
  transition: transform 0.6s var(--ease);
}
.product:hover .mini-stand {
  transform: perspective(800px) rotateY(0deg) translateY(-6px);
}
.mini-stand > span {
  display: grid;
  place-items: center;
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: var(--cyan);
  color: var(--ink);
}
.mini-stand > span svg {
  width: 26px;
}
.mini-stand b {
  font-variation-settings: var(--wide);
  font-size: 14px;
}
.mini-stand i svg {
  width: 42px;
  height: 42px;
  color: rgba(255, 255, 255, 0.85);
}
.mini-stand small {
  font-size: 11px;
  color: rgba(255, 255, 255, 0.6);
}
.product-wide {
  grid-column: 1 / -1;
  grid-template-rows: none;
  grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr);
}
.product-wide .product-body {
  justify-content: center;
  padding: clamp(28px, 4vw, 52px);
}
.product-wide .btn-row {
  margin-top: 18px;
}
.art-os {
  height: auto;
  min-height: 380px;
}
.art-os .os-pos {
  position: absolute;
  left: 6%;
  top: 12%;
  zoom: 0.62;
  transform: rotate(-2deg);
  box-shadow: 0 30px 60px rgba(0, 0, 0, 0.5);
}
.art-os .os-phone {
  position: absolute;
  right: 6%;
  bottom: -28%;
  zoom: 0.62;
  transform: rotate(5deg);
  transition: transform 0.6s var(--ease);
}
.product:hover .os-phone {
  transform: rotate(0deg) translateY(-20px);
}

/* =================================================================== STEPS */
.steps {
  position: relative;
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 20px;
  margin: 0;
  padding: 0;
  list-style: none;
}
.steps::before {
  content: '';
  position: absolute;
  left: 4%;
  right: 4%;
  top: 23px;
  height: 2px;
  background: linear-gradient(90deg, var(--cyan), rgba(0, 184, 245, 0.15));
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 1.6s var(--ease) 0.2s;
}
.steps.in::before {
  transform: none;
}
.steps li {
  position: relative;
  display: grid;
  gap: 14px;
  align-content: start;
  padding: 0 4px;
}
.step-n {
  position: relative;
  z-index: 1;
  display: grid;
  place-items: center;
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: var(--night);
  border: 2px solid var(--cyan);
  color: var(--cyan);
  font-variation-settings: var(--wide);
  font-weight: 700;
}
.steps .icon {
  display: none;
}
.steps p {
  color: rgba(255, 255, 255, 0.62);
  font-size: 15px;
}

/* =================================================================== SHOWCASE */
.showcase {
  display: grid;
  grid-template-columns: minmax(260px, 0.75fr) minmax(0, 1.6fr);
  gap: 20px;
  align-items: stretch;
}
.show-tabs {
  display: grid;
  gap: 8px;
  align-content: start;
}
.show-tabs button {
  position: relative;
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 16px;
  border: 1px solid var(--line);
  border-radius: 18px;
  background: var(--paper);
  text-align: left;
  overflow: hidden;
  transition:
    border-color 0.25s,
    background 0.25s;
}
.show-tabs button > span:nth-child(2) {
  display: grid;
  gap: 2px;
}
.show-tabs button b {
  font-size: 16px;
}
.show-tabs button small {
  font-size: 13.5px;
  color: var(--muted);
  line-height: 1.4;
}
.show-tabs .icon {
  flex: none;
  background: var(--mist);
  color: var(--text-2);
}
.show-tabs button[aria-selected='true'] {
  border-color: var(--ink);
  background: var(--ink);
  color: #fff;
}
.show-tabs button[aria-selected='true'] small {
  color: rgba(255, 255, 255, 0.6);
}
.show-tabs button[aria-selected='true'] .icon {
  background: var(--cyan);
  color: var(--ink);
}
.show-tabs .bar {
  position: absolute;
  left: 0;
  bottom: 0;
  height: 3px;
  width: 100%;
  background: var(--cyan);
  transform: scaleX(0);
  transform-origin: left;
}
.show-tabs button[aria-selected='true'] .bar {
  animation: tabbar 5.2s linear forwards;
}
@keyframes tabbar {
  to {
    transform: scaleX(1);
  }
}
.show-screens {
  position: relative;
  display: grid;
  place-items: center;
  min-height: 560px;
  padding: 32px;
  border-radius: 28px;
  background:
    radial-gradient(circle at 70% 20%, rgba(0, 184, 245, 0.28), transparent 50%),
    var(--night);
  overflow: hidden;
}
.show-screens [role='tabpanel'] {
  animation: screen-in 0.6s var(--ease);
}
.show-screens .m-tv,
.show-screens .m-pos,
.show-screens .m-mgr {
  zoom: 0.92;
}
@keyframes screen-in {
  from {
    opacity: 0;
    transform: translateY(16px) scale(0.98);
  }
}

/* =================================================================== MOCK SCREENS */
.m-logo {
  display: inline-grid;
  place-items: center;
  flex: none;
  width: 26px;
  height: 26px;
  border-radius: 8px;
  background: var(--ink);
  color: var(--cyan);
  font-weight: 800;
  font-size: 13px;
}
.m-chip {
  padding: 4px 10px;
  border-radius: 999px;
  background: var(--cyan);
  color: var(--ink);
  font-weight: 700;
  font-size: 12px;
  white-space: nowrap;
}
.m-phone {
  position: relative;
  width: 300px;
  height: 610px;
  border: 10px solid #15181d;
  border-radius: 46px;
  background: #f6f7f5;
  box-shadow:
    0 0 0 1px rgba(255, 255, 255, 0.12),
    0 40px 80px rgba(0, 0, 0, 0.45);
  overflow: hidden;
  color: var(--ink);
  text-align: left;
}
.m-notch {
  position: absolute;
  left: 50%;
  top: 8px;
  z-index: 3;
  width: 90px;
  height: 24px;
  border-radius: 14px;
  background: #000;
  transform: translateX(-50%);
}
.m-screen {
  height: 100%;
  padding: 44px 14px 14px;
}
.m-ph-head {
  display: flex;
  align-items: center;
  gap: 8px;
  padding-bottom: 12px;
  border-bottom: 1px solid #e6e9e4;
  font-size: 14px;
}
.m-ph-head b {
  flex: 1;
}
.m-cats {
  display: flex;
  gap: 6px;
  padding: 12px 0 8px;
  font-size: 12px;
  font-weight: 600;
}
.m-cats span {
  padding: 6px 12px;
  border: 1px solid #e3e6e1;
  border-radius: 999px;
  background: #fff;
  color: var(--text-2);
}
.m-cats .on {
  background: var(--ink);
  border-color: var(--ink);
  color: #fff;
}
.m-sec {
  margin: 8px 2px;
  font-size: 11px;
  font-weight: 700;
  color: var(--muted);
}
.m-item {
  display: flex;
  justify-content: space-between;
  gap: 10px;
  margin-bottom: 8px;
  padding: 10px 10px 10px 12px;
  border: 1px solid #e6e9e4;
  border-radius: 16px;
  background: #fff;
}
.m-item div {
  display: grid;
  gap: 2px;
  font-size: 13px;
}
.m-item small {
  font-size: 11px;
  color: var(--muted);
  line-height: 1.3;
}
.m-item em {
  margin-top: 4px;
  font-style: normal;
  font-weight: 700;
  font-size: 12.5px;
}
.m-thumb {
  position: relative;
  display: grid;
  place-items: center;
  flex: none;
  width: 70px;
  height: 70px;
  border-radius: 12px;
  background: #f1eee7;
  font-size: 34px;
  font-style: normal;
}
.m-thumb u {
  position: absolute;
  right: -4px;
  bottom: -4px;
  display: grid;
  place-items: center;
  width: 26px;
  height: 26px;
  border: 2px solid #fff;
  border-radius: 50%;
  background: var(--cyan);
  color: var(--ink);
  font-size: 13px;
  font-weight: 800;
  text-decoration: none;
}
.m-bar {
  position: absolute;
  left: 14px;
  right: 14px;
  bottom: 16px;
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 13px 14px;
  border-radius: 16px;
  background: var(--ink);
  color: #fff;
  font-size: 13.5px;
  font-weight: 600;
  box-shadow: 0 10px 24px rgba(0, 0, 0, 0.25);
}
.m-bar span {
  display: grid;
  place-items: center;
  width: 24px;
  height: 24px;
  border-radius: 50%;
  background: var(--cyan);
  color: var(--ink);
  font-size: 12px;
}
.m-bar b {
  margin-left: auto;
}

.m-tv {
  width: 760px;
  padding: 18px;
  border-radius: 16px;
  background: #121411;
  color: #f4f5f1;
  box-shadow:
    0 0 0 8px #050607,
    0 40px 80px rgba(0, 0, 0, 0.5);
  text-align: left;
}
.m-tv-head {
  display: flex;
  align-items: center;
  gap: 12px;
  padding-bottom: 14px;
  font-size: 20px;
}
.m-count {
  display: grid;
  place-items: center;
  min-width: 34px;
  height: 34px;
  padding: 0 8px;
  border-radius: 10px;
  background: var(--cyan);
  color: var(--ink);
  font-weight: 800;
  font-size: 17px;
}
.m-live {
  margin-left: auto;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 13px;
  color: #6fd9a4;
}
.m-live::before {
  content: '';
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: currentColor;
  animation: blink 1.6s ease-in-out infinite;
}
@keyframes blink {
  50% {
    opacity: 0.3;
  }
}
.m-clock {
  font-variation-settings: var(--wide);
  font-weight: 700;
}
.m-tv-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 10px;
}
.m-tk {
  display: flex;
  flex-direction: column;
  min-height: 200px;
  padding: 12px;
  border-radius: 12px;
  border-top: 6px solid var(--ok);
  background: #fff;
  color: var(--ink);
  font-size: 13px;
}
.m-tk.warn {
  border-top-color: var(--warn);
}
.m-tk.hot {
  border-top-color: var(--hot);
}
.m-tk.new {
  box-shadow: 0 0 0 3px var(--cyan);
  animation: newpulse 2s ease-in-out infinite;
}
@keyframes newpulse {
  50% {
    box-shadow: 0 0 0 6px rgba(0, 184, 245, 0.35);
  }
}
.m-tk header {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  padding-bottom: 8px;
  margin-bottom: 6px;
  border-bottom: 1px dashed #dde1db;
}
.m-tk header b {
  font-variation-settings: var(--wide);
  font-size: 17px;
  letter-spacing: -0.02em;
}
.m-tk header span {
  font-weight: 600;
  color: var(--muted);
}
.m-tk p {
  font-weight: 600;
  line-height: 1.6;
}
.m-tk footer {
  display: flex;
  align-items: center;
  gap: 6px;
  margin-top: auto;
  padding-top: 10px;
  font-weight: 800;
  color: var(--ok);
}
.m-tk.warn footer {
  color: #b47500;
}
.m-tk.hot footer {
  color: var(--hot);
}
.m-tk footer i {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: currentColor;
}

.m-pos {
  width: 760px;
  padding: 14px;
  border-radius: 16px;
  background: #f4f6f3;
  color: var(--ink);
  box-shadow: 0 40px 80px rgba(0, 0, 0, 0.45);
  text-align: left;
}
.m-pos-top {
  display: flex;
  align-items: center;
  gap: 14px;
  padding-bottom: 12px;
}
.m-tabs {
  display: flex;
  gap: 4px;
  margin: 0 auto;
  padding: 4px;
  border-radius: 12px;
  background: #e8ebe6;
  font-size: 12.5px;
  font-weight: 600;
}
.m-tabs span {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 7px 14px;
  border-radius: 9px;
  color: var(--text-2);
}
.m-tabs .on {
  background: #fff;
  color: var(--ink);
  box-shadow: 0 1px 2px rgba(0, 0, 0, 0.08);
}
.m-tabs i {
  display: grid;
  place-items: center;
  min-width: 18px;
  height: 18px;
  border-radius: 9px;
  background: var(--ink);
  color: #fff;
  font-style: normal;
  font-size: 10.5px;
}
.m-pos-stats {
  display: grid;
  grid-template-columns: repeat(3, 110px) 1fr;
  gap: 8px;
  margin-bottom: 10px;
  font-size: 12px;
  color: var(--text-2);
}
.m-pos-stats > div {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 9px 12px;
  border: 1px solid #e1e5df;
  border-radius: 10px;
  background: #fff;
}
.m-pos-stats b {
  font-size: 20px;
  color: var(--ink);
}
.m-pos-stats .bill b {
  color: #d98a00;
}
.m-pos-stats .free b {
  color: var(--ok);
}
.m-pos-stats .find {
  color: var(--muted);
}
.m-pos-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 8px;
}
.m-tb {
  position: relative;
  display: grid;
  gap: 4px;
  padding: 14px 12px 12px;
  border: 1px solid #e1e5df;
  border-radius: 12px;
  background: #fff;
  overflow: hidden;
  font-size: 12px;
}
.m-tb::before {
  content: '';
  position: absolute;
  inset: 0 0 auto;
  height: 3px;
  background: #cfd5cc;
}
.m-tb b {
  font-size: 15px;
}
.m-tb span {
  justify-self: start;
  padding: 2px 8px;
  border-radius: 999px;
  background: #e6f4ec;
  color: var(--ok);
  font-weight: 600;
  font-size: 11px;
}
.m-tb em {
  font-style: normal;
  font-weight: 700;
  font-size: 15px;
}
.m-tb.free {
  border-style: dashed;
  background: transparent;
}
.m-tb.free::before {
  background: transparent;
}
.m-tb.free em {
  color: var(--muted);
  font-weight: 500;
}
.m-tb.bill {
  border-color: #f0d49a;
}
.m-tb.bill::before {
  background: #d98a00;
}
.m-tb.bill span {
  background: #fff2d9;
  color: #8f5300;
}
.m-tb.guests::before {
  background: #1c5aa6;
}
.m-tb.guests span {
  background: #e7f0fb;
  color: #1c5aa6;
}
.m-tb.guests em {
  font-size: 12px;
  color: #1c5aa6;
}

.m-mgr {
  display: grid;
  grid-template-columns: 150px 1fr;
  width: 760px;
  min-height: 440px;
  border-radius: 16px;
  background: #f6f7f5;
  color: var(--ink);
  overflow: hidden;
  box-shadow: 0 40px 80px rgba(0, 0, 0, 0.45);
  text-align: left;
  font-size: 12px;
}
.m-mgr aside {
  display: grid;
  align-content: start;
  gap: 2px;
  padding: 16px 10px;
  border-right: 1px solid #e3e6e1;
  background: #fff;
}
.m-mgr aside .m-logo {
  margin: 0 0 12px 6px;
}
.m-mgr aside p {
  padding: 7px 10px;
  border-radius: 8px;
  color: var(--text-2);
}
.m-mgr aside p.on {
  background: var(--cyan-soft);
  color: var(--cyan-deep);
  font-weight: 650;
}
.m-mgr-main {
  display: grid;
  gap: 12px;
  align-content: start;
  padding: 18px;
}
.m-h {
  font-size: 20px;
  letter-spacing: -0.02em;
}
.m-kpis {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 8px;
}
.m-kpis div,
.m-chart,
.m-rows {
  padding: 12px;
  border: 1px solid #e3e6e1;
  border-radius: 12px;
  background: #fff;
}
.m-kpis small,
.m-chart small {
  display: block;
  color: var(--muted);
}
.m-kpis b {
  font-size: 19px;
  letter-spacing: -0.02em;
}
.m-bars {
  display: flex;
  align-items: flex-end;
  gap: 6px;
  height: 90px;
  margin-top: 10px;
}
.m-bars i {
  flex: 1;
  height: var(--h);
  border-radius: 4px 4px 0 0;
  background: var(--cyan);
  opacity: 0.85;
  transform-origin: bottom;
  animation: grow 1.2s var(--ease) both;
}
.m-bars i:nth-child(odd) {
  animation-delay: 0.1s;
}
@keyframes grow {
  from {
    transform: scaleY(0);
  }
}
.m-rows {
  display: grid;
  gap: 0;
  padding: 4px 12px;
}
.m-rows p {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 8px 0;
  border-bottom: 1px solid #eef0ec;
}
.m-rows p:last-child {
  border: 0;
}
.m-pill {
  margin-left: auto;
  padding: 2px 8px;
  border-radius: 999px;
  background: #e7f0fb;
  color: #1c5aa6;
  font-style: normal;
  font-weight: 600;
  font-size: 11px;
}
.m-pill.done {
  background: #e6f4ec;
  color: var(--ok);
}

/* =================================================================== DEMO: SIMULATOR */
.demo-hero h1,
.why-hero h1 {
  max-width: 17ch;
  font-size: clamp(42px, 6.4vw, 88px);
}
.sim-section {
  background:
    radial-gradient(circle at 15% 0%, rgba(0, 184, 245, 0.08), transparent 40%),
    var(--paper);
}
.sim-guide {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  margin-bottom: 28px;
}
.sim-step {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 8px 16px 8px 8px;
  border: 1px solid var(--line);
  border-radius: 999px;
  font-size: 14.5px;
  font-weight: 600;
  color: var(--muted);
  transition: all 0.3s var(--ease);
}
.sim-step b {
  display: grid;
  place-items: center;
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background: var(--mist);
  font-size: 13px;
}
.sim-step.on {
  border-color: var(--ink);
  background: var(--ink);
  color: #fff;
}
.sim-step.on b {
  background: var(--cyan);
  color: var(--ink);
}
.sim-step.done {
  color: var(--ink);
}
.sim-step.done b {
  background: var(--ok);
  color: #fff;
}
.sim-reset {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-left: auto;
  padding: 10px 16px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: var(--paper);
  font-size: 14px;
  font-weight: 600;
}
.sim-reset svg {
  width: 16px;
}
.sim {
  display: grid;
  grid-template-columns: 340px minmax(0, 1fr);
  gap: 24px;
  align-items: start;
}
.sim-label {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 10px;
  font-size: 13.5px;
  font-weight: 650;
  color: var(--text-2);
}
.sim-label svg {
  width: 16px;
}
.sim-phone {
  position: relative;
  width: 320px;
  height: 640px;
  border: 10px solid #15181d;
  border-radius: 48px;
  background: #f6f7f5;
  overflow: hidden;
  box-shadow: 0 40px 80px rgba(10, 12, 16, 0.25);
}
.sim-screen {
  position: relative;
  height: 100%;
}
.sv {
  position: absolute;
  inset: 0;
  padding: 46px 14px 14px;
  animation: screen-in 0.45s var(--ease);
}
.sv[hidden] {
  display: none;
}
.sv-tap {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 14px;
  text-align: center;
  background: linear-gradient(170deg, #1b2a38, #0a0f15);
  color: #fff;
}
.sv-tap p {
  max-width: 24ch;
  font-size: 14px;
  color: rgba(255, 255, 255, 0.65);
}
.tap-stand {
  position: relative;
  display: grid;
  place-items: center;
  width: 150px;
  height: 150px;
}
.tap-nfc {
  position: relative;
  z-index: 1;
  display: grid;
  place-items: center;
  width: 84px;
  height: 84px;
  border-radius: 50%;
  background: var(--cyan);
  color: var(--ink);
  box-shadow: 0 0 40px rgba(0, 184, 245, 0.6);
}
.tap-nfc svg {
  width: 40px;
  stroke-width: 2.4;
}
.tap-rings i {
  position: absolute;
  inset: 33px;
  border: 2px solid var(--cyan);
  border-radius: 50%;
  animation: idle-ring 2.4s ease-out infinite;
}
.tap-rings i:nth-child(2) {
  animation-delay: 0.8s;
}
.tap-rings i:nth-child(3) {
  animation-delay: 1.6s;
}
@keyframes idle-ring {
  from {
    transform: scale(1);
    opacity: 0.8;
  }
  to {
    transform: scale(2.1);
    opacity: 0;
  }
}
.sv-tap b {
  font-variation-settings: var(--wide);
  font-size: 22px;
}
.sim-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  min-height: 46px;
  padding: 0 18px;
  border: 1px solid var(--line);
  border-radius: 14px;
  background: #fff;
  color: var(--ink);
  font-weight: 650;
  font-size: 14.5px;
  transition:
    transform 0.2s,
    opacity 0.2s;
}
.sim-btn svg {
  width: 18px;
}
.sim-btn.cyan {
  border-color: var(--cyan);
  background: var(--cyan);
}
.sim-btn:active {
  transform: scale(0.97);
}
.sim-btn:disabled {
  opacity: 0.4;
  cursor: not-allowed;
}
.sim-btn.attn {
  animation: attn 1.6s ease-in-out infinite;
}
@keyframes attn {
  50% {
    box-shadow: 0 0 0 6px rgba(0, 184, 245, 0.3);
  }
}
.sim-ph-head {
  display: flex;
  align-items: center;
  gap: 8px;
  padding-bottom: 12px;
  border-bottom: 1px solid #e6e9e4;
  font-size: 14px;
}
.sim-ph-head b {
  flex: 1;
}
.sim-menu {
  display: grid;
  gap: 8px;
  padding-top: 12px;
}
.sim-item {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 9px;
  border: 1px solid #e6e9e4;
  border-radius: 16px;
  background: #fff;
  text-align: left;
  transition:
    border-color 0.2s,
    transform 0.15s;
}
.sim-item:active {
  transform: scale(0.98);
}
.sim-item.added {
  border-color: var(--cyan);
}
.sim-thumb {
  display: grid;
  place-items: center;
  flex: none;
  width: 54px;
  height: 54px;
  border-radius: 12px;
  background: #f1eee7;
  font-size: 28px;
}

.sim-item small {
  color: var(--muted);
  font-size: 11px;
}
.sim-item em {
  margin-top: 3px;
  font-style: normal;
  font-weight: 700;
  font-size: 12.5px;
}
.sim-item i {
  display: grid;
  place-items: center;
  flex: none;
  width: 30px;
  height: 30px;
  border-radius: 50%;
  background: var(--cyan);
  color: var(--ink);
  font-style: normal;
  font-weight: 800;
  font-size: 13px;
}
.sim-item i svg {
  width: 16px;
  stroke-width: 3;
}
.sim-cart {
  position: absolute;
  left: 14px;
  right: 14px;
  bottom: 16px;
  display: flex;
  align-items: center;
  gap: 10px;
  min-height: 54px;
  padding: 0 14px;
  border: 0;
  border-radius: 16px;
  background: var(--ink);
  color: #fff;
  font-weight: 650;
  font-size: 14px;
  transition:
    transform 0.3s var(--ease),
    opacity 0.3s;
}
.sim-cart:disabled {
  opacity: 0;
  transform: translateY(120%);
  pointer-events: none;
}
.sim-count {
  display: grid;
  place-items: center;
  width: 26px;
  height: 26px;
  border-radius: 50%;
  background: var(--cyan);
  color: var(--ink);
  font-size: 12.5px;
}
.sim-total {
  margin-left: auto;
}
.sv-status,
.sv-thanks {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 12px;
  text-align: center;
}
.sv-status p,
.sv-thanks p {
  max-width: 26ch;
  font-size: 13.5px;
  color: var(--text-2);
}
.sv-status > b,
.sv-thanks > b {
  font-size: 18px;
  line-height: 1.25;
}
.sim-hero {
  display: grid;
  place-items: center;
  width: 64px;
  height: 64px;
  border-radius: 50%;
  background: #e2f6ec;
  color: var(--ok);
  animation: pop-once 0.6s var(--ease);
}
.sim-hero svg {
  width: 32px;
  stroke-width: 3;
}
@keyframes pop-once {
  from {
    transform: scale(0.4);
  }
  60% {
    transform: scale(1.1);
  }
}
.sim-num {
  display: grid;
  gap: 2px;
  padding: 12px 28px;
  border-radius: 16px;
  background: #eceeea;
}
.sim-num small {
  font-size: 11px;
  font-weight: 600;
  color: var(--muted);
}
.sim-num b {
  font-variation-settings: var(--wide);
  font-size: 32px;
  letter-spacing: -0.03em;
  line-height: 1.1;
}
.sim-num span {
  font-weight: 700;
  color: var(--cyan-deep);
}
.sim-track {
  display: grid;
  grid-auto-flow: column;
  grid-auto-columns: minmax(0, 1fr);
  width: 100%;
  margin: 8px 0 0;
  padding: 0;
  list-style: none;
}
.sim-track li {
  position: relative;
  display: grid;
  justify-items: center;
  gap: 6px;
  font-size: 11.5px;
  color: var(--muted);
}
.sim-track i {
  position: relative;
  z-index: 1;
  width: 22px;
  height: 22px;
  border: 2px solid #dfe3dc;
  border-radius: 50%;
  background: #fff;
}
.sim-track li + li::before {
  content: '';
  position: absolute;
  top: 10px;
  right: calc(50% + 11px);
  width: calc(100% - 22px);
  height: 2px;
  background: #dfe3dc;
}
.sim-track li.done {
  color: var(--ink);
  font-weight: 650;
}
.sim-track li.done i {
  border-color: var(--ok);
  background: var(--ok);
}
.sim-track li.done::before {
  background: var(--ok);
}

.sim-right {
  display: grid;
  gap: 22px;
}
.sim-tv {
  padding: 16px;
  border-radius: 16px;
  background: #121411;
  color: #f4f5f1;
  box-shadow:
    0 0 0 8px #050607,
    0 30px 60px rgba(10, 12, 16, 0.25);
}
.sim-tv .m-tv-head {
  font-size: 17px;
}
.sim-tv-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 10px;
  min-height: 190px;
}
.sim-tv-grid .m-tk {
  min-height: 170px;
  animation: screen-in 0.5s var(--ease);
}
.sim-tv-grid .m-tk.leaving {
  animation: leave 0.5s var(--ease) forwards;
}
@keyframes leave {
  to {
    opacity: 0;
    transform: translateY(-20px) scale(0.95);
  }
}
.sim-pos {
  position: relative;
  min-height: 190px;
  padding: 18px;
  border: 1px solid var(--line);
  border-radius: 18px;
  background: #f4f6f3;
}
.sim-pos-empty {
  display: grid;
  place-items: center;
  min-height: 150px;
  border: 1px dashed #cfd5cc;
  border-radius: 14px;
  color: var(--muted);
  font-size: 14px;
  text-align: center;
  padding: 16px;
}
.sim-pos-bill {
  display: grid;
  gap: 12px;
}
.sim-pos-head {
  display: flex;
  align-items: center;
  gap: 10px;
}
.sim-pos-head b {
  font-size: 20px;
}
.sim-badge {
  padding: 3px 10px;
  border-radius: 999px;
  background: #fff2d9;
  color: #8f5300;
  font-weight: 650;
  font-size: 12px;
}
.sim-badge.paid {
  background: #e6f4ec;
  color: var(--ok);
}
.sim-due {
  margin-left: auto;
  font-style: normal;
  font-variation-settings: var(--wide);
  font-weight: 700;
  font-size: 22px;
  letter-spacing: -0.02em;
}
.sim-pos-order {
  padding: 12px 14px;
  border: 1px solid #e1e5df;
  border-radius: 14px;
  background: #fff;
}
.sim-pos-order > div {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
}
.sim-pos-order small {
  flex-basis: 100%;
  color: var(--text-2);
  font-size: 13px;
}
.sim-chip {
  padding: 2px 9px;
  border-radius: 999px;
  background: #e7f0fb;
  color: #1c5aa6;
  font-size: 11.5px;
  font-weight: 650;
}
.sim-chip.out {
  background: #e6f4ec;
  color: var(--ok);
}
.sim-pos-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}
.sim-ticket {
  position: absolute;
  right: 18px;
  top: -14px;
  display: grid;
  gap: 4px;
  width: 190px;
  padding: 14px 14px 18px;
  background: #fff;
  color: var(--ink);
  font-family: ui-monospace, 'Courier New', monospace;
  font-size: 11.5px;
  box-shadow: 0 20px 40px rgba(10, 12, 16, 0.2);
  clip-path: polygon(0 0, 100% 0, 100% 94%, 92% 100%, 84% 94%, 76% 100%, 68% 94%, 60% 100%, 52% 94%, 44% 100%, 36% 94%, 28% 100%, 20% 94%, 12% 100%, 4% 94%, 0 100%);
  animation: print 0.9s var(--ease);
  transform-origin: top;
}
.sim-ticket b {
  text-align: center;
}
.sim-ticket span {
  white-space: pre-line;
}
.sim-ticket-total {
  padding-top: 4px;
  border-top: 1px dashed #bbb;
  font-weight: 700;
}
@keyframes print {
  from {
    transform: scaleY(0.05);
  }
}
.sim-hint {
  margin-top: 22px;
  padding: 14px 18px;
  border-radius: 14px;
  background: var(--cyan-soft);
  color: #035a7b;
  font-weight: 600;
  font-size: 15px;
}

/* Modules */
.modules {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 20px;
}
.module {
  position: relative;
  border: 1px solid var(--line);
  border-radius: 28px;
  background: var(--paper);
  overflow: hidden;
}
.module-shot {
  position: relative;
  height: 300px;
  overflow: hidden;
  background:
    radial-gradient(circle at 50% 120%, rgba(0, 184, 245, 0.3), transparent 60%),
    var(--night);
}
.module-shot > * {
  position: absolute;
  left: 50%;
  top: 34px;
  zoom: 0.62;
  transform: translateX(-50%);
  transition: transform 0.6s var(--ease);
}
.module:hover .module-shot > * {
  transform: translateX(-50%) translateY(-14px);
}
.module-shot .m-phone {
  zoom: 0.58;
}
.module-body {
  display: flex;
  gap: 16px;
  padding: 24px 26px 28px;
}
.module-body .icon {
  flex: none;
}
.module-body p {
  margin-top: 6px;
  color: var(--text-2);
  font-size: 15px;
}

/* Feature groups */
.feats {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 20px;
}
.feat header {
  display: flex;
  align-items: center;
  gap: 12px;
  padding-bottom: 16px;
  margin-bottom: 16px;
  border-bottom: 2px solid var(--ink);
}
.feat h3 {
  font-size: 18px;
}
.feat ul {
  display: grid;
  gap: 12px;
  margin: 0;
  padding: 0;
  list-style: none;
}
.feat li {
  display: flex;
  gap: 10px;
  font-size: 14.5px;
  color: var(--text-2);
  line-height: 1.45;
}
.feat li svg {
  flex: none;
  width: 16px;
  height: 16px;
  margin-top: 2px;
  color: var(--cyan-deep);
  stroke-width: 3;
}

/* Live system */
.live-grid {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr);
  gap: clamp(32px, 5vw, 72px);
  align-items: center;
}
.browser {
  overflow: hidden;
  border-radius: 18px;
  background: #1b1f25;
  box-shadow: 0 40px 80px rgba(0, 0, 0, 0.5);
}
.browser-bar {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 12px 14px;
  font-size: 12px;
  color: rgba(255, 255, 255, 0.5);
}
.browser-bar i {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.2);
}
.browser-bar span {
  margin-left: 12px;
}
.browser .m-mgr {
  width: 100%;
  border-radius: 0;
  box-shadow: none;
}

/* =================================================================== WHY */
.reason h3 {
  margin: 20px 0 10px;
}
.reason p {
  color: var(--text-2);
}
.versus {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}
.vs-col {
  padding: clamp(24px, 3vw, 40px);
  border-radius: 28px;
}
.vs-col h3 {
  margin-bottom: 22px;
}
.vs-col ol {
  display: grid;
  gap: 0;
  margin: 0;
  padding: 0;
  list-style: none;
}
.vs-col li {
  display: grid;
  grid-template-columns: 64px 1fr;
  gap: 14px;
  padding: 16px 0;
  border-top: 1px solid var(--line);
  font-size: 15.5px;
}
.vs-col li b {
  font-variation-settings: var(--wide);
}
.before {
  border: 1px solid var(--line);
  background: var(--paper);
  color: var(--text-2);
}
.before li b {
  color: var(--muted);
}
.after {
  background: var(--ink);
  color: #fff;
}
.after li {
  border-top-color: var(--line-dark);
  color: rgba(255, 255, 255, 0.8);
}
.after li b {
  color: var(--cyan);
}
.compare {
  overflow-x: auto;
  border: 1px solid var(--line);
  border-radius: 24px;
}
.compare table {
  width: 100%;
  min-width: 640px;
  border-collapse: collapse;
}
.compare th,
.compare td {
  padding: 18px 22px;
  border-bottom: 1px solid var(--line);
  text-align: center;
  font-size: 15px;
}
.compare thead th {
  font-size: 14px;
  font-weight: 650;
  color: var(--text-2);
  vertical-align: bottom;
}
.compare thead img {
  height: 15px;
  width: auto;
  margin: 0 auto;
}
.compare tbody th {
  text-align: left;
  font-weight: 550;
}
.compare tr:last-child > * {
  border-bottom: 0;
}
.compare .us {
  background: var(--cyan-soft);
}
.compare .yes,
.compare .no {
  display: inline-grid;
  place-items: center;
  width: 28px;
  height: 28px;
  border-radius: 50%;
}
.compare .yes {
  background: var(--ink);
  color: var(--cyan);
}
.compare .no {
  background: var(--mist);
  color: var(--muted);
}
.compare svg {
  width: 15px;
  stroke-width: 3;
}
.compare .part {
  font-size: 13px;
  color: var(--muted);
}
.faq-grid {
  display: grid;
  grid-template-columns: minmax(0, 0.8fr) minmax(0, 1.2fr);
  gap: clamp(32px, 5vw, 80px);
  align-items: start;
}
.faq details {
  border-bottom: 1px solid var(--line);
}
.faq summary {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
  padding: 22px 0;
  font-size: 18px;
  font-weight: 650;
  cursor: pointer;
  list-style: none;
}
.faq summary::-webkit-details-marker {
  display: none;
}
.faq summary i {
  display: grid;
  place-items: center;
  flex: none;
  width: 34px;
  height: 34px;
  border-radius: 50%;
  background: var(--paper);
  border: 1px solid var(--line);
  transition:
    transform 0.3s var(--ease),
    background 0.3s;
}
.faq summary i svg {
  width: 16px;
}
.faq details[open] summary i {
  transform: rotate(45deg);
  background: var(--cyan);
  border-color: var(--cyan);
}
.faq details p {
  padding: 0 48px 22px 0;
  color: var(--text-2);
  animation: screen-in 0.4s var(--ease);
}

/* =================================================================== CONTACT */
.contact-grid {
  display: grid;
  grid-template-columns: minmax(0, 0.95fr) minmax(0, 1.05fr);
  gap: clamp(32px, 5vw, 72px);
  align-items: start;
}
.contact-copy .lead {
  margin-top: 22px;
}
.channels {
  display: grid;
  gap: 10px;
  margin-top: 36px;
  max-width: 440px;
}
.channel {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 14px 16px;
  border: 1px solid var(--line-dark);
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.03);
  transition:
    border-color 0.25s,
    background 0.25s;
}
.channel:hover {
  border-color: var(--cyan);
  background: rgba(0, 184, 245, 0.06);
}
.channel > span:nth-child(2) {
  display: grid;
  flex: 1;
}
.channel small {
  color: rgba(255, 255, 255, 0.55);
}
.channel > svg {
  width: 18px;
  color: rgba(255, 255, 255, 0.5);
}
.next {
  display: grid;
  gap: 12px;
  margin: 36px 0 0;
  padding: 0;
  list-style: none;
}
.next li {
  display: flex;
  align-items: center;
  gap: 14px;
  color: rgba(255, 255, 255, 0.7);
}
.next b {
  display: grid;
  place-items: center;
  flex: none;
  width: 30px;
  height: 30px;
  border: 1.5px solid var(--cyan);
  border-radius: 50%;
  color: var(--cyan);
  font-size: 13px;
}
.contact-form {
  display: grid;
  gap: 18px;
  padding: clamp(24px, 3.5vw, 40px);
  border-radius: 28px;
  background: var(--paper);
  color: var(--ink);
  box-shadow: 0 40px 80px rgba(0, 0, 0, 0.35);
}
.contact-form h2 {
  font-size: clamp(26px, 3vw, 34px);
}
.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
}
.field input[aria-invalid='true'] {
  border-color: var(--hot);
}
.chips {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 0;
  padding: 0;
  border: 0;
}
.chips legend {
  margin-bottom: 8px;
  font-size: 14px;
  font-weight: 600;
}
.chips label {
  position: relative;
  cursor: pointer;
}
.chips input {
  position: absolute;
  opacity: 0;
}
.chips span {
  display: inline-flex;
  align-items: center;
  min-height: 42px;
  padding: 0 16px;
  border: 1px solid var(--line);
  border-radius: 999px;
  font-size: 14px;
  font-weight: 550;
  transition: all 0.2s;
}
.chips input:checked + span {
  border-color: var(--ink);
  background: var(--ink);
  color: #fff;
}
.chips input:focus-visible + span {
  outline: 2px solid var(--cyan);
  outline-offset: 2px;
}
.form-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}
.form-actions .btn-ghost {
  border-color: var(--line);
  color: var(--ink);
}
.form-error {
  padding: 12px 14px;
  border-radius: 12px;
  background: #fdecea;
  color: #b42318;
  font-size: 14px;
  font-weight: 600;
}
.form-note {
  font-size: 13px;
  color: var(--muted);
}

/* =================================================================== RESPONSIVE */
@media (max-width: 1100px) {
  .feats {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
  .sim {
    grid-template-columns: 1fr;
    justify-items: center;
  }
  .sim-right {
    width: 100%;
  }
}
@media (max-width: 960px) {
  .hero-grid,
  .about-grid,
  .live-grid,
  .faq-grid,
  .contact-grid,
  .showcase {
    grid-template-columns: 1fr;
  }
  .stage {
    max-width: 520px;
    margin: 0 auto;
  }
  .product-wide {
    grid-template-columns: 1fr;
  }
  .art-os {
    min-height: 340px;
    order: -1;
  }
  .steps {
    grid-template-columns: 1fr 1fr;
    row-gap: 40px;
  }
  .steps::before {
    display: none;
  }
  .show-tabs {
    grid-template-columns: 1fr 1fr;
  }
  .show-tabs small {
    display: none;
  }
  .show-screens {
    min-height: 0;
  }
  .show-screens .m-tv,
  .show-screens .m-pos,
  .show-screens .m-mgr {
    zoom: 0.62;
  }
  .show-screens .m-phone {
    zoom: 0.8;
  }
}
@media (max-width: 720px) {
  .products,
  .modules,
  .versus,
  .feats,
  .form-row {
    grid-template-columns: 1fr;
  }
  .facts {
    grid-template-columns: 1fr;
  }
  .facts > div + div {
    padding-left: 0;
    border-left: 0;
    border-top: 1px solid var(--line);
    padding-bottom: 18px;
  }
  .facts > div {
    padding-bottom: 18px;
  }
  .ticks.two {
    grid-template-columns: 1fr;
  }
  .steps {
    grid-template-columns: 1fr;
  }
  .show-screens .m-tv,
  .show-screens .m-pos,
  .show-screens .m-mgr {
    zoom: 0.4;
  }
  .show-screens .m-phone {
    zoom: 0.72;
  }
  .show-screens {
    padding: 22px 10px;
  }
  .module-shot {
    height: 240px;
  }
  .module-shot > * {
    zoom: 0.46;
  }
  .module-shot .m-phone {
    zoom: 0.46;
  }
  .art-os .os-pos {
    zoom: 0.42;
  }
  .art-os .os-phone {
    zoom: 0.48;
  }
  .sim-tv-grid {
    grid-template-columns: 1fr 1fr;
  }
  .sim-tv-grid .m-tk:nth-child(n + 3) {
    display: none;
  }
  .sim-reset {
    margin-left: 0;
  }
  .sim-step {
    font-size: 13px;
  }
  .sim-ticket {
    position: static;
    width: 100%;
    margin-top: 12px;
  }
  .vs-col li {
    grid-template-columns: 54px 1fr;
  }
}
@media (max-width: 380px) {
  .sim-phone {
    width: 290px;
    height: 600px;
  }
}

/* POS card: the printed ticket sits beside the bill, never on top of it */
.sim-pos {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 16px;
  align-items: start;
}
.sim-pos-empty,
.sim-pos-bill {
  grid-column: 1;
}
.sim-ticket {
  position: static;
  grid-column: 2;
  grid-row: 1;
}
section[id],
#simulator {
  scroll-margin-top: 80px;
}
@media (max-width: 720px) {
  .sim-pos {
    grid-template-columns: 1fr;
  }
  .sim-ticket {
    grid-column: 1;
    grid-row: auto;
    width: 100%;
  }
}

/* =================================================================== REAL SCREENSHOT FRAMES */
.shot-phone {
  position: relative;
  width: 300px;
  padding-top: 30px;
  border: 10px solid #15181d;
  border-radius: 46px;
  background: #fff;
  overflow: hidden;
  box-shadow:
    0 0 0 1px rgba(255, 255, 255, 0.12),
    0 40px 80px rgba(0, 0, 0, 0.45);
}
.shot-phone::before {
  content: '';
  position: absolute;
  left: 50%;
  top: 7px;
  width: 86px;
  height: 22px;
  border-radius: 12px;
  background: #000;
  transform: translateX(-50%);
}
.shot-phone img {
  width: 100%;
  height: auto;
}
.shot-tablet {
  overflow: hidden;
  border: 12px solid #15181d;
  border-radius: 26px;
  background: #15181d;
  box-shadow: 0 40px 80px rgba(0, 0, 0, 0.45);
}
.shot-tablet img,
.shot-tv img,
.browser > img {
  display: block;
  width: 100%;
  height: auto;
}
.shot-tablet img {
  border-radius: 12px;
}
.shot-tv {
  overflow: hidden;
  border: 10px solid #050607;
  border-radius: 12px;
  background: #050607;
  box-shadow:
    0 0 0 1px rgba(255, 255, 255, 0.08),
    0 40px 80px rgba(0, 0, 0, 0.5);
}

/* Home: system product card */
.art-os {
  display: block;
  min-height: 420px;
}
.art-os .os-pos {
  position: absolute;
  zoom: 1;
  left: 6%;
  top: 9%;
  width: 82%;
  transform: rotate(-2deg);
}
.art-os .os-phone {
  position: absolute;
  zoom: 1;
  right: 5%;
  bottom: -26%;
  width: 190px;
  border-width: 7px;
  border-radius: 32px;
  padding-top: 20px;
  transform: rotate(5deg);
}
.art-os .os-phone::before {
  top: 4px;
  width: 56px;
  height: 14px;
}
/* Home: showcase */
.show-screens [role='tabpanel'] {
  width: 100%;
  display: grid;
  place-items: center;
}
.show-screens .shot-phone {
  width: 290px;
}
.show-screens .shot-tv,
.show-screens .shot-tablet,
.show-screens .browser {
  width: 100%;
}
/* Demo: modules with real screens */
.module-shot {
  height: 320px;
}
.module-shot > * {
  zoom: 1;
  top: 34px;
  width: 86%;
}
.module-shot > .shot-phone {
  width: 250px;
}
.module:hover .module-shot > * {
  transform: translateX(-50%) translateY(-10px);
}
/* Installed locally */
.local-list {
  display: grid;
  gap: 16px;
  margin: 28px 0 0;
  padding: 0;
  list-style: none;
}
.local-list li {
  display: flex;
  gap: 14px;
}
.local-list svg {
  flex: none;
  width: 22px;
  height: 22px;
  margin-top: 2px;
  color: var(--cyan);
}
.local-list span {
  display: grid;
  gap: 2px;
  color: rgba(255, 255, 255, 0.62);
  font-size: 15px;
}
.local-list b {
  color: #fff;
  font-size: 16px;
}
.hp-menu p span {
  overflow: hidden;
}
.hp-menu p span img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

/* =================================================================== DEMO v2 */
.sim-top {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  margin-bottom: 26px;
}
.sim-top .sim-guide {
  margin: 0;
}
.sim-tools {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}
.sim-tools .btn {
  min-height: 46px;
  padding: 0 20px;
  font-size: 14.5px;
}
.sim-tool {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  min-height: 46px;
  padding: 0 16px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: var(--paper);
  font-size: 14px;
  font-weight: 600;
}
.sim-tool svg {
  width: 16px;
  height: 16px;
}
.sim-tool[aria-pressed='true'] {
  border-color: var(--cyan);
  background: var(--cyan-soft);
  color: #035a7b;
}
.sim {
  position: relative;
}
.sim-label-note {
  margin-left: auto;
  font-weight: 500;
  color: var(--muted);
}
.sim-pane,
.sim-phone {
  transition: box-shadow 0.3s;
}
.sim-pane.pulse .sim-tv,
.sim-pane.pulse .sim-pos2,
.sim-phone.pulse {
  animation: panepulse 1s var(--ease);
}
@keyframes panepulse {
  0% {
    box-shadow: 0 0 0 0 rgba(0, 184, 245, 0.6);
  }
  100% {
    box-shadow: 0 0 0 18px rgba(0, 184, 245, 0);
  }
}
.sim-tv-logo img {
  width: 22px;
  height: 22px;
  border-radius: 6px;
}
.sim-tv-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}
.m-tk {
  position: relative;
}
.m-new {
  position: absolute;
  right: 10px;
  top: -10px;
  padding: 2px 9px;
  border-radius: 999px;
  background: var(--cyan);
  color: var(--ink);
  font-style: normal;
  font-weight: 800;
  font-size: 11px;
}

/* Phone screens */
.sv {
  padding: 40px 12px 12px;
  overflow: hidden;
}
.sim-ph-head {
  gap: 9px;
  margin-bottom: 2px;
}
.sim-ph-head img {
  width: 28px;
  height: 28px;
  border-radius: 8px;
}
.sim-ph-head > span:nth-child(2) {
  display: grid;
  flex: 1;
  line-height: 1.15;
}
.sim-ph-head small {
  font-size: 10.5px;
  color: var(--muted);
}
.sim-cats {
  display: flex;
  gap: 5px;
  padding: 10px 0 6px;
  overflow: hidden;
  font-size: 11.5px;
  font-weight: 600;
}
.sim-cats span {
  flex: none;
  padding: 5px 11px;
  border: 1px solid #e3e6e1;
  border-radius: 999px;
  background: #fff;
  color: var(--text-2);
}
.sim-cats .on {
  background: var(--ink);
  border-color: var(--ink);
  color: #fff;
}
.sim-menu {
  gap: 7px;
  padding-top: 6px;
  max-height: 470px;
  overflow: hidden;
}
.sim-item {
  justify-content: space-between;
  padding: 8px 8px 8px 12px;
}
.sim-item > span:first-child {
  display: grid;
  flex: 1;
  min-width: 0;
  font-size: 12.5px;
  line-height: 1.3;
}
.sim-item small {
  overflow: hidden;
  white-space: nowrap;
  text-overflow: ellipsis;
}
.sim-thumb {
  position: relative;
  width: 64px;
  height: 52px;
  background: none;
  overflow: visible;
}
.sim-thumb img {
  width: 100%;
  height: 100%;
  border-radius: 10px;
  object-fit: cover;
}
.sim-thumb i,
.sim-item .sim-thumb i {
  position: absolute;
  right: -5px;
  bottom: -5px;
  width: 24px;
  height: 24px;
  border: 2px solid #fff;
  border-radius: 50%;
  background: var(--cyan);
  font-size: 11px;
}
.sim-item.added .sim-thumb i {
  background: var(--ink);
  color: #fff;
}
.sim-thumb i svg {
  width: 12px;
}
.sim-cart {
  min-height: 50px;
  box-shadow: 0 10px 24px rgba(0, 0, 0, 0.25);
  animation: screen-in 0.4s var(--ease);
}

/* Option sheet */
.sim-sheet-bg {
  position: absolute;
  inset: 0;
  z-index: 4;
  background: rgba(10, 12, 16, 0.45);
  animation: fadein 0.25s;
}
@keyframes fadein {
  from {
    opacity: 0;
  }
}
.sim-sheet {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 5;
  display: flex;
  flex-direction: column;
  max-height: 88%;
  border-radius: 22px 22px 0 0;
  background: #fff;
  overflow: hidden;
  animation: sheetup 0.35s var(--ease);
}
@keyframes sheetup {
  from {
    transform: translateY(100%);
  }
}
.sim-sheet-img {
  width: 100%;
  height: 120px;
  object-fit: cover;
}
.sim-sheet-x {
  position: absolute;
  right: 10px;
  top: 10px;
  display: grid;
  place-items: center;
  width: 32px;
  height: 32px;
  border: 0;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.92);
}
.sim-sheet-x svg {
  width: 16px;
}
.sim-sheet-body {
  display: grid;
  gap: 6px;
  padding: 12px 14px 6px;
  overflow: auto;
}
.sim-sheet-title {
  font-size: 16px;
}
.sim-sheet-body > small {
  color: var(--muted);
  font-size: 11.5px;
}
.sim-sheet-body h5 {
  display: flex;
  justify-content: space-between;
  margin: 8px 0 2px;
  font-size: 13px;
}
.sim-sheet-body h5 small {
  font-weight: 500;
  color: var(--muted);
  font-size: 11px;
}
.sim-opts {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 6px;
}
.sim-opt {
  display: grid;
  gap: 1px;
  padding: 8px 10px;
  border: 1.5px solid #e3e6e1;
  border-radius: 12px;
  background: #fff;
  text-align: left;
  font-size: 12.5px;
}
.sim-opt small {
  color: var(--muted);
  font-size: 11px;
}
.sim-opt.on {
  border-color: var(--cyan);
  background: var(--cyan-soft);
}
.sim-extras {
  display: grid;
  gap: 5px;
}
.sim-extra {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 7px 10px;
  border: 1.5px solid #e3e6e1;
  border-radius: 10px;
  background: #fff;
  font-size: 12.5px;
  text-align: left;
}
.sim-extra small {
  margin-left: auto;
  color: var(--muted);
}
.sim-extra i {
  display: grid;
  place-items: center;
  width: 18px;
  height: 18px;
  border: 1.5px solid #cfd5cc;
  border-radius: 5px;
  color: transparent;
}
.sim-extra i svg {
  width: 12px;
}
.sim-extra.on {
  border-color: var(--cyan);
}
.sim-extra.on i {
  border-color: var(--cyan);
  background: var(--cyan);
  color: var(--ink);
}
.sim-sheet-foot {
  display: flex;
  gap: 8px;
  padding: 10px 12px 14px;
  border-top: 1px solid #eef0ec;
}
.sim-qty {
  display: inline-flex;
  align-items: center;
  gap: 2px;
  padding: 3px;
  border-radius: 999px;
  background: #f1f3ef;
}
.sim-qty button {
  display: grid;
  place-items: center;
  width: 26px;
  height: 26px;
  border: 0;
  border-radius: 50%;
  background: #fff;
}
.sim-qty button svg {
  width: 12px;
}
.sim-qty b {
  min-width: 22px;
  text-align: center;
  font-size: 13px;
}
.sim-qty.big button {
  width: 32px;
  height: 32px;
}
.sim-add,
.sim-send {
  display: flex;
  flex: 1;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  min-height: 46px;
  padding: 0 14px;
  border: 0;
  border-radius: 14px;
  background: var(--cyan);
  color: var(--ink);
  font-weight: 700;
  font-size: 13.5px;
}
.sim-send {
  width: 100%;
  margin-top: 12px;
}
.sim-send svg {
  width: 18px;
}
.sim-send span {
  flex: 1;
  text-align: left;
}

/* Cart */
.sim-back {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  margin: 10px 0 4px;
  padding: 4px 0;
  border: 0;
  background: none;
  color: var(--muted);
  font-size: 12.5px;
  font-weight: 600;
}
.sim-back svg {
  width: 15px;
}
.sv-cart h4 {
  margin: 0 0 8px;
  font-size: 18px;
}
.sv-cart h4 small {
  font-size: 13px;
  color: var(--muted);
}
.sim-lines {
  display: grid;
  gap: 7px;
  margin: 0;
  padding: 0;
  list-style: none;
}
.sim-lines li {
  display: flex;
  gap: 9px;
  padding: 8px;
  border: 1px solid #e6e9e4;
  border-radius: 14px;
  background: #fff;
  animation: screen-in 0.3s var(--ease);
}
.sim-lines img {
  flex: none;
  width: 48px;
  height: 40px;
  border-radius: 9px;
  object-fit: cover;
}
.sim-lines li > div {
  display: grid;
  flex: 1;
  gap: 2px;
  min-width: 0;
  font-size: 12.5px;
}
.sim-lines small {
  color: var(--muted);
  font-size: 11px;
}
.sim-lines .sim-qty {
  justify-self: start;
  margin-top: 3px;
}
.sim-lines em {
  font-style: normal;
  font-weight: 700;
  font-size: 12.5px;
  white-space: nowrap;
}
.sim-total-row {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  margin-top: 12px;
  font-size: 13px;
}
.sim-total-row b {
  font-size: 19px;
}
.sim-note {
  margin-top: 10px;
  font-size: 11.5px;
  color: var(--muted);
  text-align: center;
}

/* Status */
.sv-status {
  display: block;
}
.sim-status-card {
  display: grid;
  justify-items: center;
  gap: 10px;
  margin-top: 12px;
  padding: 18px 14px;
  border: 1px solid #e6e9e4;
  border-radius: 18px;
  background: #fff;
  text-align: center;
}
.sim-status-card > b {
  font-size: 16px;
}
.sim-status-card p {
  font-size: 12px;
  color: var(--text-2);
}
.sim-receipt {
  margin-top: 10px;
  padding: 12px 14px;
  border: 1px solid #e6e9e4;
  border-radius: 14px;
  background: #fff;
  font-size: 12.5px;
  font-weight: 650;
}

/* POS with board + detail */
.sim-pos2 {
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(0, 1fr);
  gap: 14px;
  min-height: 300px;
  padding: 14px;
  border: 1px solid var(--line);
  border-radius: 18px;
  background: #f4f6f3;
}
.sim-board {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 7px;
  align-content: start;
}
.sim-tb {
  position: relative;
  display: grid;
  gap: 2px;
  min-height: 92px;
  padding: 11px 9px 8px;
  border: 1px solid #e1e5df;
  border-radius: 12px;
  background: #fff;
  overflow: hidden;
  text-align: left;
  font-size: 11px;
}
.sim-tb::before {
  content: '';
  position: absolute;
  inset: 0 0 auto;
  height: 3px;
  background: #cfd5cc;
}
.sim-tb b {
  font-size: 13px;
}
.sim-tb span {
  justify-self: start;
  padding: 1px 7px;
  border-radius: 999px;
  background: #e6f4ec;
  color: var(--ok);
  font-weight: 650;
  font-size: 10px;
}
.sim-tb em {
  font-style: normal;
  font-weight: 700;
  font-size: 12.5px;
}
.sim-tb small {
  color: var(--muted);
  font-size: 9.5px;
}
.sim-tb.free {
  border-style: dashed;
  background: transparent;
}
.sim-tb.free::before {
  background: transparent;
}
.sim-tb.free em {
  color: var(--muted);
  font-weight: 500;
}
.sim-tb.bill {
  border-color: #f0d49a;
}
.sim-tb.bill::before {
  background: #d98a00;
}
.sim-tb.bill span {
  background: #fff2d9;
  color: #8f5300;
}
.sim-tb.guests::before {
  background: #1c5aa6;
}
.sim-tb.guests span {
  background: #e7f0fb;
  color: #1c5aa6;
}
.sim-phones {
  display: inline-flex !important;
  align-items: center;
  gap: 3px;
  padding: 0 !important;
  background: none !important;
  color: #1c5aa6 !important;
  font-size: 11px !important;
}
.sim-phones svg {
  width: 11px;
}
button.sim-tb.me {
  cursor: pointer;
  font: inherit;
}
.sim-tb.me.sel {
  border-color: var(--ink);
  box-shadow: 0 0 0 1.5px var(--ink);
}
.sim-tb.attn {
  animation: attn 1.6s ease-in-out infinite;
}
.sim-detail {
  display: grid;
  align-content: start;
  gap: 10px;
  min-width: 0;
}
.sim-detail-empty {
  display: grid;
  place-items: center;
  min-height: 200px;
  padding: 16px;
  border: 1px dashed #cfd5cc;
  border-radius: 14px;
  color: var(--muted);
  font-size: 13px;
  text-align: center;
}
.sim-bill-head {
  display: flex;
  align-items: center;
  gap: 8px;
}
.sim-bill-head b {
  font-size: 17px;
}
.sim-bill-head em {
  margin-left: auto;
  font-style: normal;
  font-variation-settings: var(--wide);
  font-weight: 700;
  font-size: 18px;
}
.sim-bill-order {
  display: grid;
  gap: 6px;
  padding: 10px 12px;
  border: 1px solid #e1e5df;
  border-radius: 12px;
  background: #fff;
}
.sim-bill-order > div {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 6px;
  font-size: 13px;
}
.sim-bill-order small {
  color: var(--text-2);
  font-size: 11.5px;
  line-height: 1.5;
}
.sim-bill-order .sim-btn {
  justify-self: start;
  min-height: 38px;
  font-size: 13px;
}
.sim-paybox {
  display: grid;
  gap: 8px;
  padding: 10px;
  border: 1px solid #e1e5df;
  border-radius: 12px;
  background: #fff;
  animation: screen-in 0.35s var(--ease);
}
.sim-methods {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 6px;
}
.sim-methods button,
.sim-cash button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  min-height: 38px;
  border: 1.5px solid #e1e5df;
  border-radius: 10px;
  background: #fff;
  font-size: 12.5px;
  font-weight: 650;
}
.sim-methods svg {
  width: 16px;
}
.sim-methods .on,
.sim-cash .on {
  border-color: var(--cyan);
  background: var(--cyan-soft);
}
.sim-cash {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 6px;
}
.sim-cash button {
  font-size: 11.5px;
}
.sim-change,
.sim-pay-hint {
  font-size: 12px;
  color: var(--text-2);
}
.sim-confirm {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  min-height: 40px;
  border: 0;
  border-radius: 10px;
  background: var(--ink);
  color: #fff;
  font-size: 12.5px;
  font-weight: 650;
}
.sim-confirm svg {
  width: 16px;
}
.sim-confirm:disabled {
  opacity: 0.35;
}
.sim-tpe {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px;
  border-radius: 10px;
  background: var(--mist);
  font-size: 12.5px;
}
.sim-tpe b {
  margin-left: auto;
}
.sim-spin {
  width: 16px;
  height: 16px;
  border: 2.5px solid #cfd5cc;
  border-top-color: var(--cyan);
  border-radius: 50%;
  animation: spin 0.8s linear infinite;
}
@keyframes spin {
  to {
    transform: rotate(360deg);
  }
}
.sim-slip {
  display: grid;
  gap: 3px;
  justify-self: end;
  width: 100%;
  max-width: 230px;
  padding: 12px 12px 16px;
  background: #fff;
  font-family: ui-monospace, 'Courier New', monospace;
  font-size: 10.5px;
  box-shadow: 0 16px 32px rgba(10, 12, 16, 0.18);
  clip-path: polygon(0 0, 100% 0, 100% 95%, 92% 100%, 84% 95%, 76% 100%, 68% 95%, 60% 100%, 52% 95%, 44% 100%, 36% 95%, 28% 100%, 20% 95%, 12% 100%, 4% 95%, 0 100%);
  transform-origin: top;
  animation: print 0.9s var(--ease);
}
.sim-slip > b,
.sim-slip > span:not(.row) {
  text-align: center;
}
.sim-slip hr {
  width: 100%;
  margin: 3px 0;
  border: 0;
  border-top: 1px dashed #bbb;
}
.sim-slip .row {
  display: flex;
  justify-content: space-between;
  gap: 8px;
}
.sim-slip i {
  font-style: normal;
}
.sim-slip .tot {
  font-weight: 700;
}
.sim-paid {
  display: grid;
  justify-items: center;
  gap: 6px;
  padding: 14px;
  border-radius: 12px;
  background: #fff;
  text-align: center;
  font-size: 12.5px;
}
.sim-paid .sim-hero {
  width: 48px;
  height: 48px;
}
.sim-paid .sim-hero svg {
  width: 24px;
}
.sim-paid b {
  font-size: 16px;
}
.sim-paid small {
  color: var(--text-2);
}
.sim-paid p {
  color: var(--muted);
}

/* Cursor for "Watch it run" */
.sim-cursor {
  position: absolute;
  left: 0;
  top: 0;
  z-index: 20;
  width: 0;
  height: 0;
  opacity: 0;
  pointer-events: none;
  transition:
    transform 0.7s var(--ease),
    opacity 0.3s;
}
.sim-cursor.on {
  opacity: 1;
}
.sim-cursor i {
  position: absolute;
  left: -14px;
  top: -14px;
  width: 28px;
  height: 28px;
  border: 3px solid #fff;
  border-radius: 50%;
  background: rgba(0, 184, 245, 0.55);
  box-shadow: 0 6px 18px rgba(0, 0, 0, 0.35);
}
.sim-cursor.tap i::after {
  content: '';
  position: absolute;
  inset: -3px;
  border: 3px solid var(--cyan);
  border-radius: 50%;
  animation: tapring 0.5s ease-out forwards;
}
@keyframes tapring {
  to {
    transform: scale(2.4);
    opacity: 0;
  }
}

/* Footer of the demo */
.sim-foot {
  display: grid;
  gap: 12px;
  margin-top: 22px;
}
.sim-foot .sim-hint {
  margin: 0;
}
.sim-summary {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  padding: 22px 24px;
  border-radius: 20px;
  background: var(--ink);
  color: #fff;
  animation: screen-in 0.5s var(--ease);
}
.sim-summary > div:first-child {
  display: grid;
  gap: 4px;
  max-width: 60ch;
}
.sim-summary b {
  font-variation-settings: var(--wide);
  font-size: 20px;
}
.sim-summary span {
  color: rgba(255, 255, 255, 0.7);
  font-size: 14.5px;
}
.sim-summary-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

@media (max-width: 1100px) {
  .sim-right {
    width: 100%;
  }
}
@media (max-width: 720px) {
  .sim-pos2 {
    grid-template-columns: 1fr;
  }
  .sim-board {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }
  .sim-tb small {
    display: none;
  }
  .sim-tv-grid {
    grid-template-columns: 1fr 1fr;
  }
  .sim-tv-grid .m-tk:nth-child(1) {
    display: none;
  }
  .sim-tools {
    width: 100%;
  }
  .sim-tools .btn {
    flex: 1;
  }
  .art-os {
    min-height: 300px;
  }
  .art-os .os-phone {
    width: 130px;
    border-radius: 24px;
  }
  .module-shot > .shot-phone {
    width: 200px;
  }
  .show-screens .shot-phone {
    width: 240px;
  }
}
.sim-sheet-body {
  flex: 1;
  min-height: 0;
}
.sim-sheet-foot {
  flex: none;
}
.sim-add span,
.sim-add b {
  white-space: nowrap;
}
@media (max-width: 720px) {
  .sim-tools {
    display: grid;
    grid-template-columns: 1fr 1fr;
  }
  .sim-tools .sim-auto {
    grid-column: 1 / -1;
  }
  .sim-add {
    font-size: 12.5px;
    padding: 0 10px;
  }
}

/* Demo: animate only what changed (no flicker on every tap) */
.sv,
.sim-paybox,
.sim-lines li,
.sim-cart,
.sim-slip {
  animation: none;
}
.sv.enter {
  animation: screen-in 0.4s var(--ease);
}
.sim-paybox.enter {
  animation: screen-in 0.35s var(--ease);
}
.sim-slip.printing {
  animation: print 0.9s var(--ease);
}
.sim-sheet,
.sim-sheet-bg {
  animation: none;
}
.sim-sheet.enter {
  animation: sheetup 0.35s var(--ease);
}
.sim-sheet-bg.enter {
  animation: fadein 0.25s;
}

/* Contact form: spam trap + confirmation */
.hp-field {
  position: absolute;
  left: -10000px;
  width: 1px;
  height: 1px;
  overflow: hidden;
}
.form-done {
  display: flex;
  gap: 14px;
  align-items: flex-start;
  padding: 18px;
  border-radius: 16px;
  background: var(--cyan-soft);
  color: #035a7b;
}
.form-done p {
  margin-top: 4px;
  color: var(--text-2);
}
.form-done .icon {
  flex: none;
  background: var(--cyan);
  color: var(--ink);
}
.contact-form .btn:disabled {
  opacity: 0.6;
  cursor: progress;
}

/* =================================================================== POLISH v3
   One consistent layer on top: calmer type scale, tighter rhythm on phones,
   a dark glass header, a compact footer and a demo that fits a phone. */
.sim-item > .sim-thumb {
  display: block;
  flex: 0 0 64px;
  width: 64px;
  height: 52px;
  min-width: 0;
}
.sim-thumb img {
  display: block;
  max-width: none;
}

/* Type */
h1 {
  font-size: clamp(40px, 6.2vw, 84px);
  letter-spacing: -0.04em;
}
h2 {
  font-size: clamp(30px, 4vw, 54px);
  line-height: 1.04;
}
h1,
h2 {
  text-wrap: balance;
}
.lead,
p {
  text-wrap: pretty;
}
.kicker {
  font-size: 13px;
  letter-spacing: 0.02em;
  text-transform: uppercase;
}
.section {
  padding-block: clamp(64px, 8.5vw, 124px);
}
.section-head {
  gap: 14px;
}
.section-head .lead {
  font-size: clamp(16px, 1.4vw, 19px);
}

/* Header: dark glass on scroll, same logo and colours everywhere */
.site-head.scrolled {
  background: rgba(6, 8, 11, 0.92);
  backdrop-filter: saturate(1.4) blur(18px);
  -webkit-backdrop-filter: saturate(1.4) blur(18px);
  box-shadow: 0 1px 0 rgba(255, 255, 255, 0.08);
}
.site-head.scrolled .logo-light {
  display: block;
}
.site-head.scrolled .logo-dark {
  display: none;
}
.site-head.scrolled .site-nav a {
  color: rgba(255, 255, 255, 0.72);
}
.site-head.scrolled .site-nav a:hover,
.site-head.scrolled .site-nav a[aria-current='page'] {
  color: #fff;
}
.site-head.scrolled .menu-toggle {
  color: #fff;
  border-color: rgba(255, 255, 255, 0.2);
}
.site-head.scrolled .wrap {
  height: 64px;
}
.site-head .wrap {
  transition: height 0.3s var(--ease);
}
.site-nav a {
  font-size: 14.5px;
}

/* Cards: one radius, one border, one hover */
.product,
.module,
.feat,
.card,
.vs-col,
.contact-form {
  border-radius: 22px;
}
.product,
.module,
.card {
  transition:
    transform 0.35s var(--ease),
    box-shadow 0.35s var(--ease),
    border-color 0.35s;
}
@media (hover: hover) {
  .product:hover,
  .module:hover,
  .card:hover {
    transform: translateY(-4px);
    box-shadow: 0 24px 48px -24px rgba(10, 12, 16, 0.28);
  }
}

/* Facts row */
.facts b {
  font-size: clamp(26px, 2.6vw, 36px);
}

/* CTA band */
.cta-band {
  border-radius: 28px;
}
.cta-band h2 {
  max-width: 18ch;
}

/* Footer */
.site-foot {
  padding-top: 72px;
}
.foot-top ul {
  gap: 10px;
}
.foot-top li {
  line-height: 1.4;
}
.foot-top li:has(> a[hidden]) {
  display: none;
}
.foot-word {
  margin-top: 56px;
  font-size: clamp(56px, 13vw, 190px);
  -webkit-text-stroke: 1px rgba(255, 255, 255, 0.09);
}
.foot-bottom {
  margin-top: 40px;
}

/* Desktop: the "installed locally" heading had too little room */
@media (min-width: 961px) {
  .live-grid {
    grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr);
  }
}

/* ---------- Tablet & phone ---------- */
@media (max-width: 860px) {
  .site-head .wrap {
    height: 64px;
  }
  .site-nav {
    inset: 70px 12px auto;
  }
  .brand img {
    height: 19px;
  }
  .menu-toggle {
    width: 42px;
    height: 42px;
  }
}
@media (max-width: 720px) {
  body {
    font-size: 15.5px;
  }
  h1 {
    font-size: clamp(36px, 10.4vw, 46px);
    line-height: 1.02;
  }
  h2 {
    font-size: clamp(27px, 7.6vw, 34px);
    line-height: 1.08;
  }
  h3 {
    font-size: 19px;
  }
  .lead {
    font-size: 16px;
  }
  .section {
    padding-block: 60px;
  }
  .section-head {
    margin-bottom: 28px;
  }
  .hero {
    padding: 108px 0 56px;
  }
  .hero .lead {
    margin-top: 18px;
  }
  .btn {
    min-height: 48px;
    padding: 0 20px;
    font-size: 15px;
  }
  .hero .btn-row,
  .cta-band .btn-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 10px;
  }
  .hero .btn-row .btn,
  .cta-band .btn-row .btn {
    padding: 0 12px;
    font-size: 14.5px;
  }
  .hero .btn-row .btn:only-child,
  .cta-band .btn-row .btn:only-child {
    grid-column: 1 / -1;
  }

  /* facts: three compact columns instead of a tall stack */
  .facts {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
  .facts > div,
  .facts > div + div {
    padding: 16px 10px 0 0;
    border-top: 0;
  }
  .facts > div + div {
    padding-left: 12px;
    border-left: 1px solid var(--line);
  }
  .facts b {
    font-size: 24px;
  }
  .facts small {
    font-size: 12.5px;
    line-height: 1.4;
  }

  .card,
  .product-body {
    padding: 20px;
  }
  .cta-band {
    padding: 40px 22px;
    border-radius: 24px;
  }
  .cta-band .lead {
    margin-top: 14px;
  }
  .cta-band .btn-row {
    margin-top: 26px;
  }

  /* footer: brand on top, link columns side by side */
  .site-foot {
    padding: 52px 0 24px;
    font-size: 14.5px;
  }
  .foot-top {
    grid-template-columns: 1fr 1fr;
    gap: 30px 20px;
  }
  .foot-top > :first-child {
    grid-column: 1 / -1;
  }
  .foot-top img {
    height: 36px;
  }
  .foot-top p {
    margin-top: 14px;
  }
  .foot-top h4 {
    margin-bottom: 10px;
    font-size: 14px;
  }
  .foot-word {
    margin-top: 36px;
    font-size: 19vw;
  }
  .foot-bottom {
    margin-top: 24px;
    flex-direction: column;
    gap: 4px;
    font-size: 12.5px;
  }
}

/* Demo on a phone: one screen at a time */
.sim-switch {
  display: none;
}
@media (max-width: 760px) {
  .sim-switch {
    position: sticky;
    top: 72px;
    z-index: 6;
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 4px;
    margin: 0 0 14px;
    padding: 4px;
    border: 1px solid var(--line);
    border-radius: 14px;
    background: rgba(255, 255, 255, 0.92);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    box-shadow: 0 8px 24px -12px rgba(10, 12, 16, 0.25);
  }
  .sim-switch button {
    position: relative;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
    min-height: 40px;
    padding: 0 6px;
    border: 0;
    border-radius: 10px;
    background: transparent;
    font-size: 13px;
    font-weight: 650;
    color: var(--text-2);
    transition:
      background 0.2s,
      color 0.2s;
  }
  .sim-switch svg {
    width: 15px;
    height: 15px;
    flex: none;
  }
  .sim-switch button.on {
    background: var(--ink);
    color: #fff;
  }
  .sim-switch button.new::after {
    content: '';
    position: absolute;
    top: 7px;
    right: 8px;
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: var(--cyan);
    box-shadow: 0 0 0 0 rgba(0, 184, 245, 0.6);
    animation: dotping 1.4s ease-out infinite;
  }
  @keyframes dotping {
    to {
      box-shadow: 0 0 0 8px rgba(0, 184, 245, 0);
    }
  }
  .sim .sim-col-phone,
  .sim .sim-pane {
    display: none;
  }
  .sim[data-show='phone'] .sim-col-phone,
  .sim[data-show='tv'] .sim-pane[data-pane='tv'],
  .sim[data-show='pos'] .sim-pane[data-pane='pos'] {
    display: block;
    animation: screen-in 0.35s var(--ease);
  }
  .sim-col-phone .sim-label,
  .sim-pane .sim-label {
    display: none;
  }
  .sim-right {
    gap: 0;
  }
  .sim-phone {
    zoom: 0.9;
  }
  .sim-section {
    padding-top: 36px;
  }
  .sim-top {
    gap: 14px;
    margin-bottom: 14px;
  }
  .sim-guide {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 6px;
  }
  .sim-step {
    justify-content: flex-start;
  }
  .sim-foot {
    margin-top: 14px;
  }
  .marquee {
    padding-block: 14px;
  }
  .marquee span {
    font-size: 16px;
    gap: 32px;
  }
  .marquee-track {
    gap: 32px;
  }
}
@media (max-width: 720px) {
  .hero .btn-row,
  .cta-band .btn-row {
    display: flex;
    flex-wrap: wrap;
  }
  .hero .btn-row .btn,
  .cta-band .btn-row .btn {
    flex: 1 1 auto;
  }
  .kicker {
    font-size: 12px;
    letter-spacing: 0.04em;
    align-items: flex-start;
    line-height: 1.4;
  }
  .kicker::before {
    flex: none;
    margin-top: 3px;
  }
  .foot-word {
    font-size: 16.5vw;
  }
  .sim-step {
    font-size: 12.5px;
    white-space: nowrap;
  }
}
/* Compare table on a phone: feature on its own line, the three answers side by side */
@media (max-width: 720px) {
  .compare {
    overflow: hidden;
    border-radius: 20px;
  }
  .compare table,
  .compare thead,
  .compare tbody {
    display: block;
    min-width: 0;
  }
  .compare tr {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
  .compare thead th:first-child {
    display: none;
  }
  .compare thead th {
    display: grid;
    place-items: end center;
    padding: 14px 6px 12px;
    font-size: 11.5px;
    line-height: 1.3;
  }
  .compare tbody th {
    grid-column: 1 / -1;
    padding: 14px 16px 2px;
    border-bottom: 0;
    font-size: 14.5px;
  }
  .compare td {
    padding: 8px 6px 14px;
  }
  .compare .yes,
  .compare .no {
    width: 26px;
    height: 26px;
  }
}
@media (min-width: 961px) {
  .live h2 {
    font-size: clamp(32px, 3.4vw, 46px);
  }
}

/* =================================================================== THEME v4 — "software company"
   Inter, a neutral palette, light heroes, ink buttons. The brand cyan stays only
   as a small accent (dots, the logo, the live product UI inside the demo). */
:root {
  --ink: #0b0d12;
  --ink-2: #23262d;
  --night: #0b0d12;
  --mist: #f7f8fa;
  --mist-2: #eef1f4;
  --line: #e4e7ec;
  --text-2: #475467;
  --muted: #667085;
}
body {
  font-size: 16px;
  letter-spacing: -0.006em;
  font-feature-settings: 'cv11', 'ss01';
}
h1,
h2,
h3,
h4 {
  font-weight: 650;
}
h1 {
  font-size: clamp(40px, 5.2vw, 66px);
  letter-spacing: -0.04em;
  line-height: 1.04;
}
h2 {
  font-size: clamp(30px, 3.3vw, 44px);
  letter-spacing: -0.035em;
  line-height: 1.1;
}
h3 {
  font-size: 19px;
  font-weight: 620;
  letter-spacing: -0.02em;
}
.lead {
  color: var(--text-2);
  line-height: 1.6;
}

/* kicker → quiet pill with a small brand dot */
.kicker,
.dark .kicker {
  display: inline-flex;
  align-items: center;
  align-self: flex-start;
  gap: 8px;
  padding: 5px 12px 5px 10px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: #fff;
  color: var(--text-2);
  font-size: 13px;
  font-weight: 550;
  letter-spacing: 0;
  text-transform: none;
  line-height: 1.4;
}
.kicker::before {
  width: 6px;
  height: 6px;
  margin: 0;
  border-radius: 50%;
  clip-path: none;
  background: var(--cyan);
}
.dark .kicker,
.cta-band .kicker {
  border-color: rgba(255, 255, 255, 0.14);
  background: rgba(255, 255, 255, 0.04);
  color: rgba(255, 255, 255, 0.75);
}
.section-head.center .kicker {
  align-self: center;
}

/* buttons: 10px radius, ink first */
.btn {
  min-height: 46px;
  padding: 0 20px;
  border-radius: 10px;
  font-size: 15px;
  font-weight: 600;
  letter-spacing: -0.01em;
}
.btn-cyan,
.btn-ink {
  background: var(--ink);
  border-color: var(--ink);
  color: #fff;
  box-shadow: 0 1px 2px rgba(11, 13, 18, 0.12), inset 0 1px 0 rgba(255, 255, 255, 0.08);
}
.btn-cyan:hover,
.btn-ink:hover {
  background: var(--ink-2);
}
.btn-cyan::after {
  display: none;
}
.btn-ghost {
  border-color: var(--line);
  background: #fff;
  color: var(--ink);
  box-shadow: 0 1px 2px rgba(11, 13, 18, 0.05);
}
.btn-ghost:hover {
  border-color: #cfd4dc;
  background: var(--mist);
}
.dark .btn-cyan,
.cta-band .btn-cyan {
  background: #fff;
  border-color: #fff;
  color: var(--ink);
}
.dark .btn-cyan:hover,
.cta-band .btn-cyan:hover {
  background: #e9ecf0;
}
.dark .btn-ghost,
.cta-band .btn-ghost {
  background: transparent;
  border-color: rgba(255, 255, 255, 0.2);
  color: #fff;
  box-shadow: none;
}
.btn:hover svg {
  transform: translateX(2px);
}
.site-head .btn {
  min-height: 38px;
  padding: 0 14px;
  border-radius: 9px;
  font-size: 14px;
}
.text-link {
  color: var(--ink);
  font-weight: 600;
}
.text-link:hover {
  text-decoration: underline;
  text-underline-offset: 4px;
}

/* header: light by default, white glass on scroll */
.site-head .logo-light,
.site-head.scrolled .logo-light {
  display: none;
}
.site-head .logo-dark,
.site-head.scrolled .logo-dark {
  display: block;
}
.site-head .site-nav a,
.site-head.scrolled .site-nav a {
  color: var(--text-2);
  font-weight: 500;
}
.site-head .site-nav a:hover,
.site-head .site-nav a[aria-current='page'],
.site-head.scrolled .site-nav a:hover,
.site-head.scrolled .site-nav a[aria-current='page'] {
  color: var(--ink);
}
.site-nav a[aria-current='page']::after {
  width: 4px;
  height: 4px;
  bottom: 3px;
  border-radius: 50%;
}
.site-head .menu-toggle,
.site-head.scrolled .menu-toggle {
  color: var(--ink);
  border-color: var(--line);
  background: #fff;
}
.site-head.scrolled {
  background: rgba(255, 255, 255, 0.86);
  box-shadow: 0 1px 0 var(--line);
}
@media (max-width: 860px) {
  .site-nav .nav-cta {
    color: #fff !important;
  }
}

/* heroes: light, quiet grid, no glow */
.hero {
  background:
    radial-gradient(ellipse 60% 50% at 80% 0%, #eef2f6, transparent 70%),
    linear-gradient(180deg, #fafbfc, #fff);
  color: var(--ink);
  border-bottom: 1px solid var(--line);
}
.hero::before {
  background-image:
    linear-gradient(rgba(11, 13, 18, 0.045) 1px, transparent 1px),
    linear-gradient(90deg, rgba(11, 13, 18, 0.045) 1px, transparent 1px);
  background-size: 48px 48px;
}
.hero-glow,
.slashes {
  display: none;
}
.hero .lead {
  color: var(--text-2);
}
.hero h1 {
  margin-top: 22px;
}
.home-hero h1 {
  font-size: clamp(46px, 6.4vw, 84px);
  line-height: 0.98;
  margin: 22px 0 22px;
}
.home-hero h1 .w:last-child > span {
  color: #98a2b3;
}
.demo-hero h1,
.why-hero h1 {
  max-width: 18ch;
  font-size: clamp(40px, 5.2vw, 66px);
}
.hero-note {
  color: var(--muted);
}
.hero-note svg {
  color: var(--ok);
}
/* home: the tap scene sits in a dark product panel */
.home-hero .stage {
  border-radius: 24px;
  background:
    radial-gradient(circle at 50% 35%, #1e242d, #0b0d12 70%);
  box-shadow:
    0 40px 80px -40px rgba(11, 13, 18, 0.55),
    0 0 0 1px rgba(11, 13, 18, 0.06);
}
.stage-floor {
  background: radial-gradient(ellipse at center, rgba(255, 255, 255, 0.08), rgba(255, 255, 255, 0.02) 55%, transparent 70%);
}
.rings i {
  border-color: rgba(255, 255, 255, 0.35);
}

/* marquee */
.marquee {
  background: #fff;
  padding-block: 18px;
}
.marquee span {
  font-size: 16px;
  font-weight: 550;
  letter-spacing: -0.01em;
  color: var(--text-2);
}
.marquee span::after {
  width: 5px;
  height: 5px;
  border-radius: 50%;
  clip-path: none;
  background: #c3c9d2;
}

/* sections */
.mist {
  background: var(--mist);
}
.dark,
.site-foot {
  background: var(--night);
}
.facts b {
  font-weight: 650;
}

/* icons, ticks, badges */
.icon {
  border: 1px solid var(--line);
  border-radius: 12px;
  background: #fff;
  color: var(--ink);
  box-shadow: 0 1px 2px rgba(11, 13, 18, 0.05);
}
.dark .icon {
  border-color: rgba(255, 255, 255, 0.12);
  background: rgba(255, 255, 255, 0.05);
  color: #fff;
}
.ticks svg {
  padding: 3px;
  background: var(--mist-2);
  color: var(--ink);
}
.dark .ticks svg {
  background: rgba(255, 255, 255, 0.1);
  color: #fff;
}
.badge-cyan {
  border: 1px solid var(--line);
  background: #fff;
  color: var(--text-2);
}
.spot::before {
  display: none;
}

/* cards */
.product,
.module,
.feat,
.card,
.vs-col,
.compare,
.contact-form {
  border-radius: 16px;
}
.product,
.module,
.card {
  box-shadow: 0 1px 2px rgba(11, 13, 18, 0.04);
}
.product-art {
  background:
    radial-gradient(circle at 50% 60%, rgba(255, 255, 255, 0.07), transparent 55%),
    var(--night);
}
.module-shot,
.show-screens {
  background:
    radial-gradient(circle at 50% 0%, #ffffff, transparent 70%),
    var(--mist-2);
}
.show-screens {
  border: 1px solid var(--line);
  border-radius: 20px;
}
.show-tabs button[aria-selected='true'] .icon {
  background: var(--ink);
  border-color: var(--ink);
  color: #fff;
}
.show-tabs .bar {
  background: var(--ink);
}

/* how it works */
.steps::before {
  background: rgba(255, 255, 255, 0.14);
}
.step-n {
  border: 1px solid rgba(255, 255, 255, 0.22);
  background: var(--night);
  color: #fff;
  font-weight: 600;
}

/* why page */
.after li b {
  color: #fff;
}
.compare .us {
  background: var(--mist);
}
.compare .yes {
  background: var(--ink);
  color: #fff;
}
.faq details[open] summary i {
  background: var(--ink);
  border-color: var(--ink);
  color: #fff;
}

/* installed locally */
.local-list svg {
  color: rgba(255, 255, 255, 0.85);
}

/* CTA band: neutral */
.cta-band {
  border-radius: 20px;
  background: var(--night);
}
.cta-band::before {
  background: radial-gradient(circle, rgba(255, 255, 255, 0.06), transparent 65%);
}

/* footer */
.foot-word {
  display: none;
}
.foot-top a:hover {
  color: #fff;
}
.foot-bottom {
  margin-top: 56px;
}

/* forms */
.field input:focus,
.field select:focus,
.field textarea:focus {
  border-color: var(--ink);
  box-shadow: 0 0 0 4px rgba(11, 13, 18, 0.06);
}
.field input,
.field select,
.field textarea {
  min-height: 46px;
  border-radius: 10px;
}

/* contact hero is light now */
.channel {
  border-color: var(--line);
  background: #fff;
  box-shadow: 0 1px 2px rgba(11, 13, 18, 0.04);
}
.channel:hover {
  border-color: #cfd4dc;
  background: var(--mist);
}
.channel small {
  color: var(--muted);
}
.channel > svg {
  color: var(--muted);
}
.channel .icon {
  background: var(--mist-2);
}
.next li {
  color: var(--text-2);
}
.next b {
  border: 1px solid var(--line);
  background: #fff;
  color: var(--ink);
}
.contact-form {
  border: 1px solid var(--line);
  box-shadow: 0 24px 48px -24px rgba(11, 13, 18, 0.18);
}
.form-done {
  background: var(--mist);
  color: var(--ink);
}
.form-done .icon {
  background: var(--ok);
  border-color: var(--ok);
  color: #fff;
}

/* demo chrome (the product UI inside keeps its own colours) */
.sim-section {
  background: var(--paper);
}
.sim-step.on b {
  background: var(--ink);
  color: #fff;
}
.sim-hint {
  border: 1px solid var(--line);
  background: var(--mist);
  color: var(--text-2);
}
.sim-tool[aria-pressed='true'] {
  border-color: var(--ink);
  background: var(--mist);
  color: var(--ink);
}

/* demo: lock screen with the table tag */
.sv-tap {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: space-between;
  gap: 0;
  padding: 58px 22px 26px;
  background:
    radial-gradient(circle at 50% 42%, #ffffff 0, rgba(255, 255, 255, 0) 55%),
    linear-gradient(180deg, #e9edf2, #d9dfe7);
  color: var(--ink);
  text-align: center;
}
.lk-time {
  display: grid;
  gap: 0;
}
.lk-time small {
  font-size: 13px;
  font-weight: 550;
  color: #5b6472;
}
.lk-time b {
  font-size: 60px;
  font-weight: 600;
  letter-spacing: -0.04em;
  line-height: 1.05;
  color: #1d2129;
}
.lk-tag {
  position: relative;
  display: grid;
  place-items: center;
  width: 170px;
  height: 170px;
}
.lk-disc {
  position: relative;
  z-index: 1;
  display: grid;
  place-items: center;
  align-content: center;
  gap: 4px;
  width: 132px;
  height: 132px;
  border-radius: 50%;
  background: linear-gradient(160deg, #ffffff, #f1f3f6);
  box-shadow:
    0 18px 36px -12px rgba(11, 13, 18, 0.35),
    0 2px 4px rgba(11, 13, 18, 0.08),
    inset 0 -2px 0 rgba(11, 13, 18, 0.05);
}
.lk-disc img {
  width: 30px;
  height: 30px;
  border-radius: 8px;
  margin-bottom: 4px;
}
.lk-disc b {
  font-size: 13px;
  font-weight: 650;
  letter-spacing: -0.01em;
}
.lk-disc small {
  font-size: 11px;
  font-weight: 550;
  color: var(--muted);
}
.lk-wave i {
  position: absolute;
  inset: 19px;
  border: 1.5px solid rgba(11, 13, 18, 0.18);
  border-radius: 50%;
  animation: idle-ring 2.6s ease-out infinite;
}
.lk-wave i:nth-child(2) {
  animation-delay: 1.3s;
}
@keyframes idle-ring {
  from {
    transform: scale(1);
    opacity: 0.9;
  }
  to {
    transform: scale(1.45);
    opacity: 0;
  }
}
.lk-foot {
  display: grid;
  gap: 14px;
  width: 100%;
}
.lk-foot p {
  margin: 0 auto;
  max-width: 26ch;
  font-size: 13px;
  line-height: 1.45;
  color: #4b5462;
}
.lk-btn {
  width: 100%;
  min-height: 48px;
  border: 0;
  border-radius: 14px;
  background: var(--ink);
  color: #fff;
  font-size: 15px;
  box-shadow: 0 10px 24px -10px rgba(11, 13, 18, 0.6);
}
.lk-btn svg {
  width: 18px;
}

/* demo phone frame: lighter, more device-like */
.sim-phone {
  border-color: #1b1e24;
  box-shadow:
    0 0 0 1px #3a3f48,
    0 40px 80px -30px rgba(11, 13, 18, 0.45);
}

/* mobile tweaks for the new theme */
@media (max-width: 860px) {
  .site-nav {
    border-color: var(--line);
  }
}
@media (max-width: 720px) {
  h1,
  .demo-hero h1,
  .why-hero h1 {
    font-size: clamp(34px, 9.6vw, 42px);
  }
  .home-hero h1 {
    font-size: clamp(44px, 13vw, 56px);
  }
  h2 {
    font-size: clamp(26px, 7.2vw, 32px);
  }
  .hero {
    padding: 100px 0 48px;
  }
  .home-hero .stage {
    border-radius: 18px;
  }
  .kicker {
    font-size: 12.5px;
  }
  .kicker::before {
    margin-top: 0;
  }
}
.kicker {
  justify-self: start;
}
.section-head.center .kicker {
  justify-self: center;
}
.feat li svg {
  color: var(--ink);
}
.site-head.scrolled {
  background: rgba(255, 255, 255, 0.95);
}
@media (max-width: 760px) {
  .sim-switch button {
    white-space: nowrap;
    font-size: 13px;
  }
  .sim-switch svg {
    display: none;
  }
}
.chips span {
  border-radius: 10px;
}