:root {
  --navy: #0d1033;
  --purple: #5e2aac;
  --cyan: #23a6f7;
  --mist: #dcdceb;
  --white: #f7f7fb;
  --muted: #9b9bb8;
  --ink: #e4e4f2;
  --font-display: "Bebas Neue", sans-serif;
  --font-body: "Arimo", system-ui, sans-serif;
  --pad: clamp(1.25rem, 5vw, 4.5rem);
  --max: 1180px;
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  color-scheme: dark;
  background: var(--navy);
  /* Windows/Chromium ignore thin dark scrollbars — hide the white gutter */
  scrollbar-width: none;
  -ms-overflow-style: none;
}

html::-webkit-scrollbar {
  width: 0;
  height: 0;
  display: none;
  background: transparent;
}

body {
  margin: 0;
  font-family: var(--font-body);
  color: var(--ink);
  background: var(--navy);
  line-height: 1.55;
  overflow-x: hidden;
  scrollbar-width: none;
  -ms-overflow-style: none;
}

body::-webkit-scrollbar {
  width: 0;
  height: 0;
  display: none;
}

img {
  max-width: 100%;
  height: auto;
  display: block;
}

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

figure {
  margin: 0;
}

.top {
  position: sticky;
  top: 0;
  z-index: 40;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 0.85rem var(--pad);
  background: rgba(13, 16, 51, 0.82);
  backdrop-filter: blur(14px);
  border-bottom: 1px solid rgba(220, 220, 235, 0.08);
}

.brand {
  display: flex;
  align-items: center;
  gap: 0.7rem;
  font-family: var(--font-display);
  font-size: 1.4rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--white);
}

.brand img {
  width: 44px;
  height: 44px;
  object-fit: contain;
}

.nav {
  display: flex;
  align-items: center;
  gap: 1.4rem;
  font-size: 0.95rem;
}

.nav a {
  color: var(--muted);
  transition: color 0.2s ease;
}

.nav a:hover {
  color: var(--white);
}

.nav-cta {
  color: var(--navy) !important;
  background: var(--cyan);
  padding: 0.5rem 1rem;
  font-weight: 700;
}

.nav-cta:hover {
  background: #4bb8ff;
  color: var(--navy) !important;
}

.lang-switch {
  display: inline-flex;
  border: 1px solid rgba(220, 220, 235, 0.2);
  overflow: hidden;
}

.lang-btn {
  appearance: none;
  border: 0;
  background: transparent;
  color: var(--muted);
  font-family: var(--font-body);
  font-size: 0.82rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  padding: 0.42rem 0.65rem;
  cursor: pointer;
}

.lang-btn.is-active {
  background: rgba(35, 166, 247, 0.2);
  color: var(--white);
}

.lang-btn:hover {
  color: var(--white);
}

.hero {
  position: relative;
  min-height: calc(100vh - 76px);
  padding: clamp(2rem, 6vh, 4rem) var(--pad) 3rem;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.hero-bg {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 55% 45% at 78% 35%, rgba(94, 42, 172, 0.5), transparent 70%),
    radial-gradient(ellipse 40% 35% at 12% 75%, rgba(35, 166, 247, 0.18), transparent 65%),
    linear-gradient(165deg, #07091f 0%, var(--navy) 50%, #12153f 100%);
  z-index: 0;
}

.hero-grid {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: clamp(1.5rem, 4vw, 3rem);
  align-items: center;
  max-width: var(--max);
  margin: 0 auto;
  width: 100%;
}

.eyebrow {
  margin: 0 0 0.85rem;
  color: var(--cyan);
  font-size: 0.82rem;
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.hero h1 {
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 0.12rem;
}

.h1-brand {
  font-family: var(--font-display);
  font-size: clamp(3.2rem, 8vw, 5.6rem);
  line-height: 0.92;
  letter-spacing: 0.05em;
  color: var(--white);
}

.h1-line {
  font-family: var(--font-display);
  font-size: clamp(1.75rem, 4vw, 2.85rem);
  line-height: 1.05;
  letter-spacing: 0.04em;
  color: var(--mist);
}

.h1-line.accent {
  color: var(--cyan);
}

.lede {
  margin: 1.25rem 0 0;
  max-width: 34rem;
  font-size: clamp(1.05rem, 2vw, 1.18rem);
  color: var(--mist);
}

.cta-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.85rem;
  margin-top: 1.85rem;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.95rem 1.45rem;
  font-family: var(--font-body);
  font-weight: 700;
  font-size: 1rem;
  border: 1px solid transparent;
  transition: transform 0.2s ease, background 0.2s ease, border-color 0.2s ease;
}

.btn:hover {
  transform: translateY(-2px);
}

.btn-primary {
  background: var(--cyan);
  color: var(--navy);
}

.btn-primary:hover {
  background: #4bb8ff;
}

.btn-ghost {
  border-color: rgba(220, 220, 235, 0.35);
  color: var(--mist);
}

.btn-ghost:hover {
  border-color: var(--cyan);
  color: var(--white);
}

.hero-stage {
  position: relative;
  display: grid;
  place-items: center;
}

.orbit {
  position: absolute;
  width: min(100%, 400px);
  aspect-ratio: 1;
  border-radius: 50%;
  border: 1px solid rgba(35, 166, 247, 0.22);
  box-shadow:
    0 0 80px rgba(94, 42, 172, 0.35),
    inset 0 0 60px rgba(35, 166, 247, 0.1);
  animation: pulse 5.5s ease-in-out infinite;
}

.mascot {
  position: relative;
  z-index: 1;
  width: min(100%, 420px);
  animation: float 7s ease-in-out infinite;
  filter: drop-shadow(0 24px 40px rgba(0, 0, 0, 0.45));
}

@keyframes float {
  0%,
  100% {
    transform: translateY(0);
  }
  50% {
    transform: translateY(-12px);
  }
}

@keyframes pulse {
  0%,
  100% {
    transform: scale(1);
    opacity: 0.85;
  }
  50% {
    transform: scale(1.03);
    opacity: 1;
  }
}

.section-head {
  max-width: var(--max);
  margin: 0 auto 2.75rem;
}

.section-head h2,
.contact h2 {
  margin: 0 0 0.75rem;
  font-family: var(--font-display);
  font-size: clamp(2.4rem, 5vw, 3.6rem);
  letter-spacing: 0.05em;
  color: var(--white);
}

.section-lead {
  margin: 0;
  max-width: 36rem;
  color: var(--muted);
  font-size: 1.05rem;
}

.work {
  padding: clamp(3.5rem, 8vw, 6rem) var(--pad);
  border-top: 1px solid rgba(220, 220, 235, 0.08);
}

.shot {
  max-width: var(--max);
  margin: 0 auto 3.75rem;
}

.shot:last-child {
  margin-bottom: 0;
}

.shot-frame {
  position: relative;
  display: block;
  overflow: hidden;
  border: 1px solid rgba(220, 220, 235, 0.12);
  background: #07091f;
  box-shadow: 0 28px 60px rgba(0, 0, 0, 0.35);
  cursor: pointer;
}

.shot-frame.static {
  cursor: default;
}

.shot-frame img {
  width: 100%;
  height: auto;
  display: block;
  transition: transform 0.5s ease, filter 0.35s ease;
}

.shot:hover .shot-frame:not(.static) img {
  transform: scale(1.02);
  filter: brightness(0.72);
}

.shot-hint {
  position: absolute;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%);
  padding: 0.75rem 1.15rem;
  background: var(--cyan);
  color: var(--navy);
  font-weight: 700;
  font-size: 0.95rem;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.25s ease;
  white-space: nowrap;
}

.shot:hover .shot-frame:not(.static) .shot-hint {
  opacity: 1;
}

.shot-meta {
  margin-top: 1.25rem;
  max-width: 40rem;
}

.tag {
  margin: 0 0 0.4rem;
  color: var(--cyan);
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.shot-meta h3 {
  margin: 0 0 0.55rem;
  font-family: var(--font-display);
  font-size: clamp(1.7rem, 3vw, 2.3rem);
  letter-spacing: 0.04em;
  color: var(--white);
}

.shot-meta p {
  margin: 0;
  color: var(--muted);
}

.demo-link {
  display: inline-flex;
  margin-top: 1rem;
  padding: 0.65rem 1rem;
  background: var(--cyan);
  color: var(--navy);
  font-weight: 700;
  font-size: 0.95rem;
}

.demo-link:hover {
  background: #4bb8ff;
}

.brand-pair {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
}

.services {
  padding: clamp(3.5rem, 8vw, 5.5rem) var(--pad);
  background: rgba(0, 0, 0, 0.2);
  border-top: 1px solid rgba(220, 220, 235, 0.08);
}

.service-list {
  list-style: none;
  margin: 0 auto;
  padding: 0;
  max-width: var(--max);
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0;
  border-top: 1px solid rgba(220, 220, 235, 0.12);
}

.service-list li {
  padding: 1.6rem 1.5rem 1.6rem 0;
  border-bottom: 1px solid rgba(220, 220, 235, 0.12);
}

.service-list a {
  display: block;
  color: inherit;
  transition: color 0.15s ease;
}

.service-list a:hover h3 {
  color: var(--cyan);
}

.service-list li:nth-child(odd) {
  padding-right: 2rem;
  border-right: 1px solid rgba(220, 220, 235, 0.12);
}

.service-list li:nth-child(even) {
  padding-left: 2rem;
}

.service-list h3 {
  margin: 0 0 0.45rem;
  font-family: var(--font-display);
  font-size: 1.65rem;
  letter-spacing: 0.05em;
  color: var(--white);
}

.service-list p {
  margin: 0;
  color: var(--muted);
}

.process {
  padding: clamp(3.5rem, 8vw, 5.5rem) var(--pad);
}

.process-steps {
  list-style: none;
  margin: 0 auto;
  padding: 0;
  max-width: var(--max);
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 1.35rem;
}

.process-steps li {
  padding-top: 1rem;
  border-top: 2px solid var(--purple);
}

.process-steps a {
  display: block;
  color: inherit;
}

.process-steps a:hover h3 {
  color: var(--cyan);
}

.num {
  display: block;
  margin-bottom: 0.75rem;
  font-family: var(--font-display);
  font-size: 2rem;
  letter-spacing: 0.08em;
  color: var(--cyan);
}

.process-steps h3 {
  margin: 0 0 0.35rem;
  font-size: 1.1rem;
  color: var(--white);
}

.process-steps p {
  margin: 0;
  color: var(--muted);
  font-size: 0.95rem;
}

.contact {
  padding: clamp(3.5rem, 9vw, 6rem) var(--pad);
}

.contact-panel {
  max-width: var(--max);
  margin: 0 auto;
  padding: clamp(2rem, 5vw, 3.25rem);
  background:
    radial-gradient(ellipse 55% 80% at 100% 0%, rgba(35, 166, 247, 0.18), transparent 55%),
    linear-gradient(135deg, rgba(94, 42, 172, 0.32), rgba(13, 16, 51, 0.92));
  border: 1px solid rgba(35, 166, 247, 0.22);
}

.contact-panel p {
  margin: 0 0 1.4rem;
  max-width: 36rem;
  color: var(--mist);
  font-size: 1.08rem;
}

.contact-panel .eyebrow {
  margin-bottom: 0.55rem;
}

.contact-panel .btn {
  margin-bottom: 0.9rem;
}

.mail-line {
  margin: 0 !important;
  color: var(--muted) !important;
  font-size: 0.95rem !important;
}

.foot {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 1.5rem var(--pad) 2.25rem;
  border-top: 1px solid rgba(220, 220, 235, 0.08);
  color: var(--muted);
  font-size: 0.92rem;
}

.foot-brand {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  font-family: var(--font-display);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--mist);
}

.foot-brand img {
  width: 36px;
  height: 36px;
  object-fit: contain;
}

@media (max-width: 960px) {
  .nav a:not(.nav-cta) {
    display: none;
  }

  .lang-switch {
    display: inline-flex;
  }

  .hero-grid,
  .process-steps,
  .service-list,
  .brand-pair {
    grid-template-columns: 1fr;
  }

  .hero-stage {
    order: -1;
  }

  .mascot {
    width: min(70vw, 300px);
  }

  .service-list li:nth-child(odd),
  .service-list li:nth-child(even) {
    padding-left: 0;
    padding-right: 0;
    border-right: none;
  }
}

@media (prefers-reduced-motion: reduce) {
  .mascot,
  .orbit,
  .shot-frame img {
    animation: none;
    transition: none;
  }

  html {
    scroll-behavior: auto;
  }
}

/* === Contact Form (audit fix) === */
.contact-form {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  margin-top: 1.5rem;
  max-width: 520px;
}
.form-row {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
}
.form-row .form-field { flex: 1; min-width: 200px; }
.form-field {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
}
.form-field span {
  font-size: 0.875rem;
  color: var(--muted);
  font-weight: 500;
}
.form-field input,
.form-field textarea {
  background: rgba(220, 220, 235, 0.06);
  border: 1px solid rgba(220, 220, 235, 0.15);
  border-radius: 0.5rem;
  padding: 0.7rem 0.9rem;
  color: var(--ink);
  font-family: var(--font-body);
  font-size: 0.95rem;
  transition: border-color 0.2s, box-shadow 0.2s;
}
.form-field input:focus,
.form-field textarea:focus {
  outline: none;
  border-color: var(--cyan);
  box-shadow: 0 0 0 3px rgba(35, 166, 247, 0.15);
}
.form-field input::placeholder,
.form-field textarea::placeholder {
  color: rgba(155, 155, 184, 0.5);
}
.form-status {
  font-size: 0.875rem;
  margin-top: 0.5rem;
  min-height: 1.2em;
}
.contact-form .btn { align-self: flex-start; margin-top: 0.5rem; }
.mail-line a { color: var(--cyan); text-decoration: underline; }

/* === Contact CTA Row + Form Toggle (audit fix v2) === */
.contact-cta-row {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
  margin-top: 1.5rem;
  margin-bottom: 0.75rem;
}
.contact-cta-row .btn { flex: 0 0 auto; }
.contact-form-toggle {
  margin-top: 2rem;
  border-top: 1px solid rgba(220, 220, 235, 0.1);
  padding-top: 1.5rem;
}
.contact-form-toggle summary {
  cursor: pointer;
  font-size: 0.9rem;
  color: var(--muted);
  transition: color 0.2s;
  list-style: none;
}
.contact-form-toggle summary::-webkit-details-marker { display: none; }
.contact-form-toggle summary::before {
  content: "▸ ";
  display: inline-block;
  transition: transform 0.2s;
}
.contact-form-toggle[open] summary::before {
  transform: rotate(90deg);
}
.contact-form-toggle summary:hover { color: var(--cyan); }
.contact-form-toggle[open] .contact-form { margin-top: 1.5rem; }