* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

:root {
  --background: #080c12;
  --background-light: #0f1621;
  --card: #121b28;
  --card-hover: #172334;
  --text: #ffffff;
  --text-soft: #aeb9c7;
  --accent: #37b7ff;
  --accent-light: #75d1ff;
  --border: rgba(255, 255, 255, 0.1);
  --max-width: 1200px;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family:
    Inter,
    -apple-system,
    BlinkMacSystemFont,
    "Segoe UI",
    sans-serif;

  background: var(--background);
  color: var(--text);
  line-height: 1.6;
}

a {
  color: inherit;
  text-decoration: none;
}

.container {
  width: min(92%, var(--max-width));
  margin: auto;
}

/* NAVIGATION */

header {
  position: sticky;
  top: 0;
  z-index: 1000;

  background: rgba(8, 12, 18, 0.88);
  backdrop-filter: blur(14px);

  border-bottom: 1px solid var(--border);
}

nav {
  min-height: 74px;

  display: flex;
  align-items: center;
  justify-content: space-between;

  gap: 30px;
}

.logo {
  display: flex;
  align-items: center;

  font-size: 1.45rem;
  font-weight: 800;
  letter-spacing: -0.5px;
}

.logo span {
  color: var(--accent);
}

.logo-img {
  display: block;
  height: 48px;
  width: auto;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 26px;

  list-style: none;
}

.nav-links a {
  color: var(--text-soft);
  font-size: 0.95rem;
  transition: 0.2s;
}

.nav-links a:hover,
.mobile-menu a:hover {
  color: white;
}

.nav-links a[aria-current="page"],
.mobile-menu a[aria-current="page"] {
  color: white;
}

/* NAV TOGGLE (mobile hamburger) */

.nav-toggle {
  display: none;

  width: 40px;
  height: 40px;

  align-items: center;
  justify-content: center;
  flex-direction: column;
  gap: 5px;

  background: transparent;
  border: 1px solid var(--border);
  border-radius: 8px;

  cursor: pointer;
}

.nav-toggle span {
  display: block;
  width: 18px;
  height: 2px;
  background: white;
}

/* MOBILE MENU PANEL */

.mobile-menu {
  display: none;

  padding: 18px 0 26px;

  border-top: 1px solid var(--border);
  background: var(--background-light);
}

.mobile-menu.open {
  display: block;
}

.mobile-menu .container {
  display: flex;
  flex-direction: column;
  gap: 18px;
}

.mobile-menu ul {
  list-style: none;

  display: flex;
  flex-direction: column;
  gap: 16px;
}

.mobile-menu a {
  color: var(--text-soft);
  font-size: 1rem;
}

.mobile-menu .button {
  text-align: center;
}

/* BUTTONS */

.button {
  display: inline-block;

  padding: 13px 22px;

  border-radius: 10px;

  background: var(--accent);
  color: #04111a;

  font-weight: 700;

  transition:
    transform 0.2s,
    background 0.2s;
}

.button:hover {
  transform: translateY(-2px);
  background: var(--accent-light);
}

.button.secondary {
  background: transparent;
  color: white;

  border: 1px solid var(--border);
}

.button.secondary:hover {
  background: rgba(255, 255, 255, 0.05);
}

/* HERO */

.hero {
  min-height: 84vh;

  display: flex;
  align-items: center;

  padding: 100px 0;

  background:
    radial-gradient(
      circle at 80% 20%,
      rgba(55, 183, 255, 0.17),
      transparent 35%
    ),
    var(--background);
}

.hero-grid {
  display: grid;

  grid-template-columns: 1.15fr 0.85fr;

  gap: 70px;

  align-items: center;
}

.eyebrow {
  display: inline-block;

  margin-bottom: 18px;

  color: var(--accent);

  font-size: 0.9rem;
  font-weight: 800;

  letter-spacing: 1.3px;
  text-transform: uppercase;
}

h1 {
  max-width: 760px;

  font-size: clamp(3rem, 6vw, 5.6rem);

  line-height: 0.98;

  letter-spacing: -4px;
}

.hero p {
  max-width: 650px;

  margin-top: 28px;

  font-size: 1.2rem;

  color: var(--text-soft);
}

.hero-buttons {
  display: flex;

  gap: 14px;

  margin-top: 35px;

  flex-wrap: wrap;
}

/* MOCK POS */

.pos-preview {
  padding: 16px;

  border: 1px solid var(--border);
  border-radius: 24px;

  background: rgba(255, 255, 255, 0.03);

  box-shadow: 0 40px 90px rgba(0, 0, 0, 0.35);

  transform: rotate(1deg);
}

.pos-screen {
  min-height: 430px;

  border-radius: 15px;

  overflow: hidden;

  background: #eef2f5;

  color: #111;
}

.pos-header {
  padding: 14px 18px;

  background: #111a27;
  color: white;

  display: flex;
  align-items: center;
  justify-content: space-between;
}

.pos-header strong {
  color: var(--accent);
}

.pos-content {
  display: grid;

  grid-template-columns: 1fr 130px;

  min-height: 380px;
}

.products {
  padding: 16px;

  display: grid;

  grid-template-columns: repeat(2, 1fr);

  gap: 12px;
}

.product {
  min-height: 82px;

  padding: 14px;

  background: white;

  border-radius: 10px;

  display: flex;
  flex-direction: column;
  justify-content: center;

  box-shadow: 0 3px 10px rgba(0, 0, 0, 0.05);
}

.product strong {
  font-size: 0.9rem;
}

.product span {
  margin-top: 4px;

  color: #607080;

  font-size: 0.8rem;
}

.basket {
  padding: 15px;

  background: #dce3e8;
}

.basket h3 {
  margin-bottom: 15px;

  font-size: 0.9rem;
}

.basket-line {
  padding: 9px 0;

  border-bottom: 1px solid #bcc6cd;

  font-size: 0.75rem;
}

.pay-button {
  margin-top: 20px;

  padding: 11px;

  background: #111a27;
  color: white;

  border-radius: 7px;

  text-align: center;

  font-size: 0.8rem;
  font-weight: 700;
}

/* SECTIONS */

section {
  padding: 105px 0;
}

.section-heading {
  max-width: 730px;

  margin-bottom: 55px;
}

.section-heading span {
  color: var(--accent);

  font-size: 0.85rem;
  font-weight: 800;

  letter-spacing: 1.2px;
  text-transform: uppercase;
}

.section-heading h2 {
  margin-top: 10px;

  font-size: clamp(2.3rem, 4vw, 4rem);

  line-height: 1.05;

  letter-spacing: -2px;
}

.section-heading p {
  margin-top: 18px;

  color: var(--text-soft);

  font-size: 1.1rem;
}

/* PAGE HERO (inner pages) */

.page-hero {
  padding: 150px 0 80px;

  background:
    radial-gradient(
      circle at 80% 0%,
      rgba(55, 183, 255, 0.14),
      transparent 40%
    ),
    var(--background);
}

.page-hero h1 {
  font-size: clamp(2.6rem, 5vw, 4.4rem);
  letter-spacing: -3px;
}

.page-hero p {
  max-width: 700px;

  margin-top: 22px;

  font-size: 1.15rem;

  color: var(--text-soft);
}

/* FEATURES */

.features {
  display: grid;

  grid-template-columns: repeat(3, 1fr);

  gap: 20px;
}

.feature-card {
  min-height: 250px;

  padding: 30px;

  border: 1px solid var(--border);
  border-radius: 18px;

  background: var(--card);

  transition:
    transform 0.25s,
    background 0.25s;
}

.feature-card:hover {
  transform: translateY(-5px);

  background: var(--card-hover);
}

.feature-icon {
  width: 46px;
  height: 46px;

  margin-bottom: 22px;

  border-radius: 11px;

  display: flex;
  align-items: center;
  justify-content: center;

  background: rgba(55, 183, 255, 0.12);

  font-size: 1.3rem;
}

.feature-card h3 {
  margin-bottom: 10px;

  font-size: 1.25rem;
}

.feature-card p {
  color: var(--text-soft);

  font-size: 0.95rem;
}

.feature-more-btn {
  display: inline-block;

  margin-top: 16px;

  color: var(--accent);

  font-size: 0.9rem;
  font-weight: 700;

  background: none;
  border: none;
  padding: 0;
  cursor: pointer;
  font-family: inherit;
}

.feature-more-btn:hover {
  color: var(--accent-light);
}

/* MODAL */

.modal-overlay {
  display: none;

  position: fixed;
  inset: 0;
  z-index: 2000;

  padding: 24px;

  align-items: center;
  justify-content: center;

  background: rgba(4, 7, 11, 0.75);
  backdrop-filter: blur(4px);
}

.modal-overlay.open {
  display: flex;
}

.modal {
  width: 100%;
  max-width: 640px;
  max-height: 90vh;

  overflow-y: auto;

  padding: 36px;

  border: 1px solid var(--border);
  border-radius: 20px;

  background: var(--background-light);

  position: relative;
}

.modal-close {
  position: absolute;
  top: 20px;
  right: 20px;

  width: 34px;
  height: 34px;

  display: flex;
  align-items: center;
  justify-content: center;

  border: 1px solid var(--border);
  border-radius: 50%;
  background: var(--card);
  color: var(--text);

  font-size: 1.1rem;
  line-height: 1;
  cursor: pointer;
}

.modal-close:hover {
  background: var(--card-hover);
}

.modal h3 {
  margin: 24px 0 10px;
  font-size: 1.4rem;
}

.modal p {
  color: var(--text-soft);
}

.modal-visual {
  border: 1px solid var(--border);
  border-radius: 16px;
  overflow: hidden;
}

/* KITCHEN MONITOR MOCKUP */

.kitchen-board {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 10px;

  padding: 16px;

  background: #eef2f5;
}

.kitchen-column h4 {
  margin-bottom: 10px;

  color: #607080;

  font-size: 0.7rem;
  font-weight: 800;

  letter-spacing: 0.6px;
  text-transform: uppercase;
}

.kitchen-ticket {
  margin-bottom: 8px;
  padding: 10px;

  background: white;
  border-radius: 8px;
  border-top: 3px solid var(--accent);

  box-shadow: 0 3px 10px rgba(0, 0, 0, 0.05);
}

.kitchen-ticket.ready {
  border-top-color: #2ecc71;
}

.kitchen-ticket.complete {
  border-top-color: #9aa7b2;
  opacity: 0.6;
}

.kitchen-ticket strong {
  display: block;

  color: #111;
  font-size: 0.78rem;
}

.kitchen-ticket span {
  color: #607080;
  font-size: 0.68rem;
}

@media (max-width: 600px) {
  .kitchen-board {
    grid-template-columns: 1fr 1fr;
  }

  .modal {
    padding: 26px;
  }
}

/* HARDWARE */

.hardware {
  background: var(--background-light);
}

.hardware-grid {
  display: grid;

  grid-template-columns: repeat(2, 1fr);

  gap: 24px;
}

.hardware-card {
  padding: 40px;

  border: 1px solid var(--border);
  border-radius: 20px;

  background: var(--card);
}

.hardware-card h3 {
  margin-bottom: 14px;

  font-size: 1.7rem;
}

.hardware-card p {
  color: var(--text-soft);
}

.hardware-card ul {
  margin-top: 24px;

  list-style: none;
}

.hardware-card li {
  padding: 9px 0;

  color: #d8e1e8;
}

.hardware-card li::before {
  content: "✓";

  margin-right: 10px;

  color: var(--accent);

  font-weight: 900;
}

/* TABLE SERVICE */

.flow {
  display: grid;

  grid-template-columns: repeat(4, 1fr);

  gap: 15px;
}

.flow-step {
  padding: 25px;

  border-top: 2px solid var(--accent);

  background: var(--card);

  border-radius: 0 0 15px 15px;
}

.flow-number {
  color: var(--accent);

  font-size: 0.8rem;
  font-weight: 800;
}

.flow-step h3 {
  margin: 8px 0;
}

.flow-step p {
  color: var(--text-soft);

  font-size: 0.9rem;
}

/* PRICE MESSAGE */

.price-section {
  text-align: center;

  background:
    radial-gradient(
      circle at center,
      rgba(55, 183, 255, 0.15),
      transparent 45%
    );
}

.price-section h2 {
  max-width: 900px;

  margin: auto;

  font-size: clamp(2.5rem, 5vw, 4.8rem);

  line-height: 1;

  letter-spacing: -3px;
}

.price-section p {
  max-width: 650px;

  margin: 25px auto 35px;

  color: var(--text-soft);

  font-size: 1.15rem;
}

/* PROSE (legal / long-form copy pages) */

.prose {
  max-width: 760px;
}

.prose h2 {
  margin-top: 40px;
  margin-bottom: 14px;

  font-size: 1.5rem;
  letter-spacing: -1px;
}

.prose h2:first-child {
  margin-top: 0;
}

.prose p {
  margin-bottom: 16px;

  color: var(--text-soft);
}

.prose ul {
  margin: 0 0 16px 20px;

  color: var(--text-soft);
}

.prose li {
  margin-bottom: 8px;
}

.prose strong {
  color: white;
}

/* NOTICE BOX */

.notice {
  margin-bottom: 45px;
  padding: 20px 24px;

  border: 1px solid var(--border);
  border-left: 3px solid var(--accent);
  border-radius: 12px;

  background: var(--card);

  color: var(--text-soft);

  font-size: 0.95rem;
}

/* CONTACT DETAILS LIST */

.details-grid {
  display: grid;

  grid-template-columns: repeat(2, 1fr);

  gap: 24px;

  margin-top: 10px;
}

.details-card {
  padding: 28px;

  border: 1px solid var(--border);
  border-radius: 16px;

  background: var(--card);
}

.details-card h3 {
  margin-bottom: 12px;

  font-size: 1.1rem;

  color: var(--accent);
}

.details-card p,
.details-card a {
  color: var(--text-soft);
}

.details-card a:hover {
  color: white;
}

/* CONTACT */

.contact {
  padding: 80px 0;

  border-top: 1px solid var(--border);

  text-align: center;
}

.contact h2 {
  font-size: 2.5rem;
}

.contact p {
  margin: 15px auto 28px;

  color: var(--text-soft);
}

/* FORMS */

.contact-form {
  max-width: 520px;

  margin: 0 auto;

  text-align: left;
}

.form-field {
  margin-bottom: 20px;
}

.form-field label {
  display: block;

  margin-bottom: 8px;

  font-size: 0.9rem;
  font-weight: 700;

  color: var(--text-soft);
}

.form-field input,
.form-field textarea {
  width: 100%;

  padding: 12px 14px;

  border-radius: 10px;

  border: 1px solid var(--border);
  background: var(--card);
  color: var(--text);

  font-size: 1rem;
  font-family: inherit;
}

.form-field textarea {
  resize: vertical;
}

.form-field input:focus,
.form-field textarea:focus {
  outline: none;
  border-color: var(--accent);
}

.contact-form .button {
  border: none;
  cursor: pointer;

  font-size: 1rem;
  font-family: inherit;
}

.contact-form .button:disabled {
  opacity: 0.7;
  cursor: not-allowed;
  transform: none;
}

.form-note {
  margin-top: 14px;

  color: var(--text-soft);
  font-size: 0.85rem;
}

.form-note-success {
  color: #4ddc8a;
}

.form-note-error {
  color: #ff8f8f;
}

/* FOOTER */

footer {
  padding: 40px 0 30px;

  border-top: 1px solid var(--border);

  color: var(--text-soft);

  font-size: 0.85rem;
}

.footer-links {
  display: flex;
  flex-wrap: wrap;

  gap: 10px 24px;

  padding-bottom: 24px;
  margin-bottom: 24px;

  border-bottom: 1px solid var(--border);
}

.footer-links a {
  color: var(--text-soft);
}

.footer-links a:hover {
  color: white;
}

.footer-content {
  display: flex;
  align-items: center;
  justify-content: space-between;

  gap: 20px;
}

/* RESPONSIVE */

@media (max-width: 900px) {
  .hero-grid,
  .hardware-grid,
  .details-grid {
    grid-template-columns: 1fr;
  }

  .features {
    grid-template-columns: 1fr 1fr;
  }

  .flow {
    grid-template-columns: 1fr 1fr;
  }

  .hero {
    padding-top: 70px;
  }

  .pos-preview {
    transform: none;
  }

  .nav-links,
  .nav-cta {
    display: none;
  }

  .nav-toggle {
    display: flex;
  }
}

@media (max-width: 600px) {
  .features,
  .flow {
    grid-template-columns: 1fr;
  }

  h1 {
    letter-spacing: -2px;
  }

  section {
    padding: 75px 0;
  }

  .page-hero {
    padding: 130px 0 60px;
  }

  .footer-content {
    flex-direction: column;

    align-items: flex-start;
  }

  .pos-content {
    grid-template-columns: 1fr;
  }

  .basket {
    display: none;
  }
}

/* Real app screenshots and browser preview */
.app-gallery [hidden]{display:none!important}.app-gallery figure{margin:0}.app-gallery img,.monitor-shot img{display:block;width:100%;height:auto;border-radius:12px}.app-gallery figcaption,.monitor-shot figcaption{padding:12px 0;color:var(--muted)}.monitor-shot{margin:0 0 24px}.preview-controls{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:16px}.preview-controls button{font:inherit;color:inherit;background:transparent;border:1px solid #8291a3;border-radius:8px;padding:10px 14px;cursor:pointer}.preview-controls button[aria-pressed="true"]{background:#fff;color:#152031}.preview-controls button:focus-visible{outline:3px solid #ffad66;outline-offset:3px}.app-preview{padding-top:60px;padding-bottom:60px}.app-preview .app-gallery{margin:30px 0}.app-preview>p{max-width:720px}

.feature-screenshot{display:block;margin:18px 0}.pos-preview:has(.app-gallery){transform:none}

/* Gentle navigation and content motion. */
body > header{transition:transform .65s ease,opacity .65s ease;will-change:transform}
body > header.nav-away{transform:translateY(-105%);opacity:0;pointer-events:none}
body > header:focus-within{transform:translateY(0);opacity:1;pointer-events:auto}
.motion-reveal{opacity:0;translate:0 18px;transition:opacity .65s ease,translate .65s ease}
.motion-reveal.motion-visible,.motion-reveal:focus-within{opacity:1;translate:0 0}
.app-gallery figure:not([hidden]){animation:app-screen-in .45s ease both}
.hero-content,.hero-text{animation:app-screen-in .7s ease both}
@keyframes app-screen-in{from{opacity:0;translate:0 8px}to{opacity:1;translate:0 0}}
@media(prefers-reduced-motion:reduce){
  body > header{transition:none}
  .motion-reveal{opacity:1;translate:none;transition:none}
  .app-gallery figure:not([hidden]),.hero-content,.hero-text{animation:none}
  .button,.feature-card{transition:none}
  .button:hover,.feature-card:hover{transform:none}
}
.app-gallery img,.monitor-shot img,.modal-visual img{transition:transform .45s ease,box-shadow .45s ease}
@media(hover:hover) and (prefers-reduced-motion:no-preference){
  .app-gallery img:hover,.monitor-shot img:hover,.modal-visual img:hover{transform:translateY(-3px);box-shadow:0 12px 28px rgba(0,0,0,.22)}
}
@media(prefers-reduced-motion:reduce){.app-gallery img,.monitor-shot img,.modal-visual img{transition:none}}