@import url('https://fonts.googleapis.com/css2?family=Space+Grotesk:wght@300;400;500;600;700&family=JetBrains+Mono:wght@400;500;700&family=Instrument+Serif:ital@0;1&display=swap');

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

:root {
  --obsidian:   #0A0B0D;
  --obsidian-1: #0B0B0C;
  --obsidian-2: #131418;
  --obsidian-3: #1C1E24;
  --graphite:   #2A2D35;
  --steel:      #4A4F5A;
  --bone:       #F4F1EA;
  --bone-2:     #E8E4DA;
  --paper:      #FAF8F2;

  --acid:       #A6F04F;
  --acid-deep:  #7AB829;
  --acid-glow:  #C5F82A;
  --molten:     #8B7DF7;
  --ok:         #4ABF8A;
  --warn:       #E0A93B;
  --err:        #E54B4B;

  --fg1: var(--bone);
  --fg2: var(--bone-2);
  --fg3: var(--steel);

  --border-1: rgba(244,241,234,0.08);
  --border-2: rgba(244,241,234,0.16);
  --border-3: rgba(244,241,234,0.32);
  --border-acid: var(--acid);

  --font-display: 'Space Grotesk', system-ui, sans-serif;
  --font-body:    'Space Grotesk', system-ui, sans-serif;
  --font-mono:    'JetBrains Mono', 'SF Mono', monospace;
  --font-serif:   'Instrument Serif', Georgia, serif;

  --ease-out:    cubic-bezier(0.16, 1, 0.3, 1);
  --ease-spring: cubic-bezier(0.34, 1.56, 0.64, 1);
}

html, body {
  background: var(--obsidian);
  color: var(--fg1);
  font-family: var(--font-body);
  font-size: 17px;
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
  scroll-behavior: smooth;
  max-width: 100%;
  overflow-x: hidden;
}

body { overflow-x: hidden; }
body.qd-lang-ar { direction: rtl; }
body.qd-lang-ar .qd-hero-wrap,
body.qd-lang-ar .qd-services-head,
body.qd-lang-ar .qd-process-head,
body.qd-lang-ar .qd-contact-modal-head,
body.qd-lang-ar .qd-contact-option,
body.qd-lang-ar .qd-footer,
body.qd-lang-ar .qd-service-card,
body.qd-lang-ar .qd-work-card,
body.qd-lang-ar .qd-liveweb-card,
body.qd-lang-ar .qd-cta-section,
body.qd-lang-ar .qd-problem-row {
  text-align: right;
}
body.qd-lang-ar .qd-nav {
  direction: rtl;
}
body.qd-lang-ar .qd-nav-logo,
body.qd-lang-ar .qd-footer-brand,
body.qd-lang-ar [dir="ltr"] {
  direction: ltr;
}
.qd-brand-ltr,
.qd-hero-ambient-wordmark {
  direction: ltr !important;
  unicode-bidi: isolate !important;
}
body.qd-lang-ar .qd-footer-top,
body.qd-lang-ar .qd-footer-bottom {
  direction: rtl;
}
body.qd-lang-ar .qd-contact-option-status {
  justify-self: start;
}
body.qd-lang-ar .qd-contact-modal-close {
  right: auto;
  left: 18px;
}
body.qd-lang-ar .qd-contact-modal-head {
  padding-right: 0;
  padding-left: 56px;
}
body.qd-lang-ar .qd-problem-number,
body.qd-lang-ar .qd-process-step-number,
body.qd-lang-ar .qd-footer-meta,
body.qd-lang-ar .qd-nav-subtitle,
body.qd-lang-ar .qd-nav-name {
  direction: ltr;
}

img, video, iframe, canvas, svg {
  max-width: 100%;
}

::selection { background: var(--acid); color: var(--obsidian); }
a { color: inherit; text-decoration: none; }
a:hover { color: var(--acid); }

/* ── Nav logo ── */
.qd-nav-logo { transition: transform 400ms var(--ease-out); }
.qd-nav-logo:hover { transform: translateY(-1px); }
.qd-nav-logo:hover .qd-logo-img { transform: scale(1.06); filter: contrast(1.15) brightness(1.15) !important; }
.qd-nav-logo:hover .qd-sheen { transform: translateX(120%); }
.qd-nav-lockup {
  flex: 1 1 auto;
}
.qd-nav-name,
.qd-nav-subtitle {
  display: block;
}
.qd-nav-lockup {
  display: flex;
  flex-direction: column;
  min-width: 0;
}
.qd-nav-mobile-actions {
  display: none;
  align-items: center;
  gap: 8px;
  flex-shrink: 0;
}
.qd-lang-toggle {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 4px;
  border-radius: 999px;
  border: 1px solid rgba(166,240,79,0.2);
  background: rgba(255,255,255,0.035);
  box-shadow: inset 0 0 0 1px rgba(166,240,79,0.05);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
}
.qd-lang-toggle-btn {
  border: 0;
  background: transparent;
  color: rgba(244,241,234,0.62);
  min-width: 42px;
  min-height: 34px;
  padding: 0 12px;
  border-radius: 999px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  cursor: pointer;
  transition: background 180ms var(--ease-out), color 180ms var(--ease-out), box-shadow 180ms var(--ease-out);
}
.qd-lang-toggle-btn.is-active {
  background: var(--acid);
  color: var(--obsidian);
  box-shadow: 0 0 22px rgba(166,240,79,0.22);
}
.qd-lang-toggle-btn:not(.is-active):hover {
  color: var(--bone);
}
.qd-logo-img { transition: transform 600ms var(--ease-out), filter 400ms ease; }
.qd-sheen {
  position: absolute; inset: 0; pointer-events: none;
  background: linear-gradient(115deg, transparent 30%, rgba(255,255,255,0.18) 50%, transparent 70%);
  transform: translateX(-120%);
  animation: sheen-loop 5.5s ease-in-out infinite;
}
.qd-footer-logo-sheen {
  position: absolute; inset: 0; pointer-events: none;
  background: linear-gradient(115deg, transparent 30%, rgba(255,255,255,0.18) 50%, transparent 70%);
  transform: translateX(-120%);
  animation: sheen-loop 7s ease-in-out 1.5s infinite;
}
.qd-footer {
  position: relative;
  padding: 36px 40px 28px;
  border-top: 1px solid var(--border-1);
  background:
    linear-gradient(180deg, rgba(166,240,79,0.06), transparent 54px),
    var(--obsidian);
}
.qd-footer::before {
  content: '';
  position: absolute;
  top: 0;
  left: 40px;
  right: 40px;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(166,240,79,0.45), transparent);
  pointer-events: none;
}
.qd-footer-inner {
  max-width: 1280px;
  margin: 0 auto;
  display: grid;
  gap: 18px;
}
.qd-footer-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}
.qd-footer-brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  min-width: 0;
  flex-shrink: 0;
}
.qd-footer-mark {
  position: relative;
  display: inline-flex;
  width: 42px;
  height: 42px;
  border-radius: 10px;
  overflow: hidden;
  box-shadow: 0 0 0 1px var(--border-1), 0 10px 24px rgba(0,0,0,0.28);
}
.qd-footer-mark-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}
.qd-footer-brand-copy {
  display: flex;
  flex-direction: column;
  min-width: 0;
}
.qd-footer-brand-name {
  font-family: var(--font-display);
  font-size: 14px;
  font-weight: 600;
  line-height: 1;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--bone);
}
.qd-footer-brand-sub {
  margin-top: 4px;
  font-family: var(--font-mono);
  font-size: 9px;
  line-height: 1.2;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: rgba(244,241,234,0.58);
  white-space: nowrap;
}
.qd-footer-links-wrap {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 26px;
  flex-wrap: wrap;
}
.qd-footer-links {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  flex-wrap: wrap;
  gap: 8px 18px;
}
.qd-footer-link {
  display: inline-flex;
  align-items: center;
  min-height: 38px;
  padding: 6px 0;
  font-family: var(--font-display);
  font-size: 13px;
  font-weight: 500;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--fg2);
  transition: color 260ms var(--ease-out), text-shadow 260ms var(--ease-out);
}
.qd-footer-link:hover {
  color: var(--acid);
  text-shadow: 0 0 14px rgba(166,240,79,0.26);
}
.qd-footer-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px 24px;
  padding-top: 16px;
  border-top: 1px solid var(--border-1);
  flex-wrap: wrap;
}
.qd-footer-meta {
  font-family: var(--font-mono);
  font-size: 10px;
  line-height: 1.4;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: rgba(244,241,234,0.5);
}
@keyframes sheen-loop {
  0%, 65%   { transform: translateX(-120%); }
  85%, 100% { transform: translateX(120%); }
}

/* ── Buttons ── */
.qd-btn {
  font-family: var(--font-display); font-weight: 600;
  letter-spacing: 0.06em; text-transform: uppercase;
  border-radius: 6px; border: 1px solid transparent;
  cursor: pointer; display: inline-flex; align-items: center; gap: 10px;
  transition: all 200ms var(--ease-out);
}
.qd-btn-primary { background: var(--acid); color: var(--obsidian); border-color: var(--acid-deep); }
.qd-btn-primary:hover { background: var(--acid-glow); box-shadow: 0 0 40px rgba(166,240,79,0.4); }
.qd-btn-ghost { background: transparent; color: var(--bone); border-color: var(--border-3); }
.qd-btn-ghost:hover { border-color: var(--acid); color: var(--acid); }
.qd-btn-sm  { padding: 9px 14px; font-size: 12px; }
.qd-btn-md  { padding: 14px 22px; font-size: 14px; }
.qd-btn-lg  { padding: 18px 28px; font-size: 16px; }

/* ── Cards lift ── */
.qd-lift { transition: transform 500ms var(--ease-out), border-color 500ms, box-shadow 500ms; }
.qd-lift:hover {
  transform: translateY(-4px);
  border-color: rgba(166,240,79,0.35) !important;
  box-shadow: 0 18px 60px rgba(0,0,0,0.5), 0 0 0 1px rgba(166,240,79,0.15) inset;
}

/* ── Section bridges ── */
.qd-section { position: relative; overflow-x: clip; }
.qd-nav { max-width: 100%; }
.qd-nav-logo,
.qd-nav-cta,
.qd-footer-brand {
  min-width: 0;
}

.qd-beforeafter-section {
  contain: layout paint;
  isolation: isolate;
  overflow: hidden;
  transform: translateZ(0);
}

.qd-beforeafter-section * {
  backface-visibility: hidden;
}

.qd-beforeafter-section .qd-heavy-glow,
.qd-beforeafter-section .qd-orb,
.qd-beforeafter-section .qd-bg-glow,
.qd-beforeafter-section .qd-beforeafter-divider,
.qd-beforeafter-section .qd-beforeafter-handle {
  pointer-events: none;
  will-change: transform, opacity;
  transform: translateZ(0);
}

.qd-beforeafter-before {
  clip-path: polygon(0 0, var(--split, 50%) 0, var(--split, 50%) 100%, 0 100%);
  transition: clip-path 80ms linear;
  contain: layout paint;
}

.qd-beforeafter-compare.is-dragging .qd-beforeafter-before {
  transition: none;
}

.qd-beforeafter-divider {
  box-shadow: 0 0 12px rgba(166,240,79,0.45);
}

.qd-beforeafter-handle {
  box-shadow: 0 0 0 4px rgba(10,11,13,0.9), 0 0 20px rgba(166,240,79,0.32);
}

.qd-mobile-only,
.qd-mobile-label {
  display: none;
}
.qd-section[data-bridge]::after {
  content: ''; position: absolute; bottom: -1px; left: 0; right: 0;
  height: 140px; pointer-events: none; z-index: 6;
}
.qd-section[data-bridge="obsidian-2"]::after { background: linear-gradient(to bottom, transparent, var(--obsidian-2)); }
.qd-section[data-bridge="obsidian"]::after   { background: linear-gradient(to bottom, transparent, var(--obsidian)); }
.qd-section[data-bridge="acid"]::after        { background: linear-gradient(to bottom, transparent, var(--acid)); }
.qd-bridge-receive { border-top-color: transparent !important; }

/* ── Eyebrow ── */
.qd-eyebrow {
  font-family: var(--font-mono); font-size: 12px; font-weight: 500;
  letter-spacing: 0.18em; text-transform: uppercase; color: var(--fg3);
}

/* ── Tag ── */
.qd-tag {
  font-family: var(--font-mono); font-size: 11px; letter-spacing: 0.12em;
  text-transform: uppercase; padding: 6px 10px; border-radius: 4px;
  display: inline-flex; align-items: center; gap: 6px;
  border: 1px solid var(--border-3); color: var(--fg2);
}

/* ── Reveal animation ── */
.qd-reveal { opacity: 0; transform: translateY(32px); transition: opacity 800ms var(--ease-out), transform 800ms var(--ease-out); }
.qd-reveal.visible { opacity: 1; transform: translateY(0); }

/* ── Marquee ── */
@keyframes qd-marquee { 0% { transform: translate3d(0,0,0); } 100% { transform: translate3d(-50%,0,0); } }
.qd-marquee-track {
  display: inline-flex;
  white-space: nowrap;
  animation: qd-marquee 45s linear infinite;
  will-change: transform;
  backface-visibility: hidden;
  transform: translate3d(0,0,0);
}

.qd-marquee-copy {
  display: inline-flex;
  white-space: nowrap;
  flex: 0 0 auto;
}

.qd-work-marquee .qd-marquee-track {
  animation-duration: 12s !important;
}

.qd-work-marquee-shell {
  position: relative;
}

.qd-work-marquee-bleed {
  display: block;
  width: 100vw;
  width: 100dvw;
  max-width: 100vw;
  max-width: 100dvw;
  margin-left: calc(50% - 50vw);
  margin-left: calc(50% - 50dvw);
  margin-right: calc(50% - 50vw);
  margin-right: calc(50% - 50dvw);
  padding-left: 0 !important;
  padding-right: 0 !important;
  overflow: hidden;
}

.qd-work-marquee-bleed .qd-marquee-track,
.qd-work-marquee-bleed .qd-marquee-copy {
  justify-content: flex-start;
}

.qd-work-marquee-bleed .qd-marquee-copy > span:first-child {
  padding-left: 0 !important;
}

/* ── Animations ── */
@keyframes qd-pulse { 0%,100% { opacity:1; transform:scale(1); } 50% { opacity:0.4; transform:scale(0.85); } }
@keyframes qd-msg-in { from { opacity:0; transform:translateY(8px); } to { opacity:1; transform:translateY(0); } }
@keyframes qd-dot-travel { 0%,100% { left:4%; } 50% { left:92%; } }
@keyframes qd-orbit   { 0%,100% { translate:0 0; } 50% { translate:-30px 40px; } }
@keyframes qd-orbit-2 { 0%,100% { translate:0 0; } 50% { translate:32px -28px; } }
@keyframes qd-glow-pulse { 0%,100% { text-shadow:none; } 50% { text-shadow:0 0 32px rgba(166,240,79,0.6); } }
@keyframes qd-dot-glide { 0%,100% { transform:translateX(0); opacity:0.9; } 50% { transform:translateX(50px); opacity:0.4; } }
@keyframes qd-handle-bob {
  0%,100% { box-shadow:0 0 0 4px rgba(10,11,13,0.9),0 0 32px rgba(166,240,79,0.6),0 8px 24px rgba(0,0,0,0.5); }
  50%     { box-shadow:0 0 0 4px rgba(10,11,13,0.9),0 0 48px rgba(166,240,79,0.95),0 8px 24px rgba(0,0,0,0.5); }
}
@keyframes qd-load-pulse { 0%,100%{opacity:1;transform:scale(1);} 50%{opacity:0.5;transform:scale(0.96);} }
@keyframes qd-dots {
  0%,20%  { content:''; } 40% { content:'.'; } 60% { content:'..'; } 80%,100% { content:'...'; }
}
.qd-loader-dots::after { content:''; animation: qd-dots 1.4s steps(4,end) infinite; }

.qd-services-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 24px;
  align-items: stretch;
}

.qd-services-head {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 24px;
  align-items: end;
  max-width: 760px;
}

.qd-services-intro {
  max-width: 560px;
}

.qd-service-card {
  min-height: 520px;
  height: 100%;
  display: flex;
  flex-direction: column;
  gap: 18px;
  padding: 28px;
  border-radius: 16px;
  background: var(--obsidian-3);
  border: 1px solid var(--border-1);
  box-shadow: 0 10px 32px rgba(0,0,0,0.34), inset 0 1px 0 rgba(244,241,234,0.06);
}

.qd-service-card-head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 12px;
}

.qd-service-card-body {
  display: grid;
  gap: 12px;
}

.qd-service-card-title {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(36px, 4vw, 64px);
  letter-spacing: -0.04em;
  line-height: 0.94;
  color: var(--bone);
}

.qd-service-card-title span {
  color: var(--acid);
}

.qd-service-card-copy {
  max-width: 44ch;
  font-family: var(--font-body);
  font-size: 15px;
  line-height: 1.58;
  color: var(--fg2);
}

.qd-service-card-visual {
  flex: 1 1 auto;
  min-height: 220px;
  display: grid;
  align-items: stretch;
}

.qd-service-card-visual-inner {
  width: 100%;
  max-width: 100%;
  align-self: stretch;
}

.qd-service-card-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-top: auto;
}

.qd-service-card .qd-service-card-visual .qd-live-browser,
.qd-service-card .qd-service-card-visual iframe,
.qd-service-card .qd-service-card-visual video,
.qd-service-card .qd-service-card-visual img {
  max-width: 100%;
}

.qd-liveweb-card {
  overflow: hidden;
  max-width: 100%;
}

.qd-liveweb-card > div {
  min-width: 0;
  max-width: 100%;
}

.qd-live-browser-shell,
.qd-live-browser-tilt,
.qd-live-browser-frame,
.qd-live-browser-chrome,
.qd-live-browser,
.qd-live-browser iframe {
  width: 100%;
  max-width: 100%;
  height: 100%;
  min-width: 0;
  box-sizing: border-box;
}

.qd-live-browser-shell {
  overflow: visible;
}

.qd-live-browser-tilt {
  overflow: visible;
}

.qd-live-browser-frame,
.qd-live-browser {
  overflow: hidden;
}

.qd-live-browser-frame,
.qd-live-browser-chrome,
.qd-live-browser,
.qd-live-browser iframe {
  min-width: 0;
}

.qd-live-browser {
  height: clamp(520px, 42vw, 680px);
  min-height: 560px;
}

.qd-live-browser iframe {
  display: block;
  opacity: 1;
  visibility: visible;
}

.qd-cta-contact-btn {
  background: linear-gradient(180deg, rgba(10,11,13,0.16), rgba(10,11,13,0.26));
  color: var(--obsidian);
  border: 1px solid rgba(10,11,13,0.36);
  padding: 20px 36px;
  font-size: 16px;
  border-radius: 6px;
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  box-shadow: inset 0 1px 0 rgba(255,255,255,0.14), 0 10px 30px rgba(10,11,13,0.12);
}

.qd-cta-contact-btn:hover {
  background: linear-gradient(180deg, rgba(10,11,13,0.22), rgba(10,11,13,0.34));
  border-color: rgba(10,11,13,0.5);
  box-shadow: inset 0 1px 0 rgba(255,255,255,0.16), 0 16px 38px rgba(10,11,13,0.18);
  transform: translateY(-2px);
}

.qd-cta-contact-btn:focus-visible,
.qd-contact-modal-close:focus-visible,
.qd-contact-option:focus-visible {
  outline: 2px solid var(--acid);
  outline-offset: 2px;
}

.qd-contact-modal-overlay {
  position: fixed;
  inset: 0;
  z-index: 9999;
  display: grid;
  place-items: center;
  padding: 24px 14px;
  background:
    radial-gradient(circle at top, rgba(166,240,79,0.12), transparent 34%),
    rgba(5, 7, 9, 0.72);
  backdrop-filter: blur(18px);
  -webkit-backdrop-filter: blur(18px);
  animation: qd-modal-fade 280ms var(--ease-out);
}

.qd-contact-modal-panel {
  position: relative;
  width: min(100%, 620px);
  max-width: 620px;
  max-height: 90vh;
  overflow: auto;
  padding: 28px;
  border-radius: 24px;
  background:
    linear-gradient(180deg, rgba(244,241,234,0.06), rgba(244,241,234,0.015)),
    rgba(10,11,13,0.96);
  border: 1px solid rgba(166,240,79,0.2);
  box-shadow:
    0 28px 90px rgba(0,0,0,0.55),
    inset 0 1px 0 rgba(244,241,234,0.08),
    0 0 0 1px rgba(166,240,79,0.08);
  color: var(--bone);
  animation: qd-modal-pop 360ms var(--ease-spring);
}

.qd-contact-modal-chrome {
  position: absolute;
  inset: 0;
  border-radius: inherit;
  pointer-events: none;
  background:
    linear-gradient(140deg, rgba(166,240,79,0.12), transparent 26%, transparent 72%, rgba(166,240,79,0.08)),
    radial-gradient(circle at top right, rgba(166,240,79,0.14), transparent 30%);
  opacity: 0.9;
}

.qd-contact-modal-head,
.qd-contact-options,
.qd-contact-modal-close {
  position: relative;
  z-index: 1;
}

.qd-contact-modal-close {
  position: absolute;
  top: 18px;
  right: 18px;
  width: 44px;
  height: 44px;
  border-radius: 999px;
  border: 1px solid rgba(244,241,234,0.12);
  background: rgba(244,241,234,0.04);
  color: var(--bone);
  display: grid;
  place-items: center;
  z-index: 20;
  pointer-events: auto;
  cursor: pointer;
  transition: transform 200ms var(--ease-out), border-color 200ms var(--ease-out), background 200ms var(--ease-out);
}

.qd-contact-modal-close:hover {
  transform: translateY(-1px);
  border-color: rgba(166,240,79,0.42);
  background: rgba(166,240,79,0.08);
}

.qd-contact-modal-head {
  display: grid;
  gap: 10px;
  padding-right: 56px;
  margin-bottom: 26px;
}

.qd-contact-kicker {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: rgba(166,240,79,0.82);
}

.qd-contact-modal-head h3 {
  font-family: var(--font-display);
  font-size: clamp(34px, 5vw, 52px);
  line-height: 0.94;
  letter-spacing: -0.05em;
  color: var(--bone);
}

.qd-contact-modal-head p {
  max-width: 34ch;
  font-size: 15px;
  line-height: 1.6;
  color: rgba(244,241,234,0.72);
}

.qd-contact-options {
  display: grid;
  gap: 14px;
}

.qd-contact-option {
  width: 100%;
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: center;
  gap: 20px;
  padding: 18px 20px;
  border-radius: 18px;
  text-align: left;
  color: inherit;
  text-decoration: none;
  border: 1px solid rgba(244,241,234,0.08);
  background:
    linear-gradient(180deg, rgba(255,255,255,0.045), rgba(255,255,255,0.015)),
    rgba(16,18,22,0.78);
  box-shadow: inset 0 1px 0 rgba(244,241,234,0.06), 0 14px 34px rgba(0,0,0,0.22);
  transition: transform 220ms var(--ease-out), border-color 220ms var(--ease-out), box-shadow 220ms var(--ease-out), background 220ms var(--ease-out);
}

.qd-contact-option:hover {
  transform: translateY(-2px);
  border-color: rgba(166,240,79,0.34);
  box-shadow: inset 0 1px 0 rgba(244,241,234,0.08), 0 20px 40px rgba(0,0,0,0.3), 0 0 0 1px rgba(166,240,79,0.08);
}

.qd-contact-option.is-primary {
  border-color: rgba(166,240,79,0.28);
  background:
    linear-gradient(180deg, rgba(166,240,79,0.12), rgba(166,240,79,0.05)),
    rgba(14,18,15,0.92);
  box-shadow: inset 0 1px 0 rgba(244,241,234,0.07), 0 18px 38px rgba(0,0,0,0.28), 0 0 36px rgba(166,240,79,0.08);
}

.qd-contact-option.is-primary:hover {
  border-color: rgba(166,240,79,0.48);
  box-shadow: inset 0 1px 0 rgba(244,241,234,0.1), 0 22px 42px rgba(0,0,0,0.34), 0 0 46px rgba(166,240,79,0.14);
}

.qd-contact-option.is-disabled {
  opacity: 0.56;
  cursor: not-allowed;
  border-color: rgba(244,241,234,0.06);
  box-shadow: inset 0 1px 0 rgba(244,241,234,0.04);
}

.qd-contact-option.is-disabled:hover {
  transform: none;
  border-color: rgba(244,241,234,0.06);
  box-shadow: inset 0 1px 0 rgba(244,241,234,0.04);
}

.qd-contact-option-copy {
  min-width: 0;
  display: grid;
  gap: 6px;
}

.qd-contact-option-copy strong {
  font-family: var(--font-display);
  font-size: 24px;
  font-weight: 600;
  line-height: 1;
  letter-spacing: -0.03em;
}

.qd-contact-option-copy span:last-child {
  font-family: var(--font-body);
  font-size: 14px;
  line-height: 1.55;
  color: rgba(244,241,234,0.72);
}

.qd-contact-option-status {
  min-width: 72px;
  min-height: 44px;
  padding: 0 14px;
  border-radius: 999px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border: 1px solid rgba(244,241,234,0.08);
  background: rgba(244,241,234,0.04);
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: rgba(244,241,234,0.7);
}

@keyframes qd-modal-fade {
  from { opacity: 0; }
  to { opacity: 1; }
}

@keyframes qd-modal-pop {
  from {
    opacity: 0;
    transform: translateY(18px) scale(0.98);
  }
  to {
    opacity: 1;
    transform: translateY(0) scale(1);
  }
}

@media (max-width: 768px) {
  .qd-work-marquee .qd-marquee-track {
    animation-duration: 16s !important;
  }

  .qd-footer-top {
    flex-direction: column;
    align-items: center;
    text-align: center;
  }

  .qd-footer-brand {
    justify-content: center;
  }

  .qd-footer-links-wrap,
  .qd-footer-links {
    justify-content: center;
  }

  .qd-footer-bottom {
    justify-content: center;
  }

  .qd-footer-meta {
    text-align: center;
  }
}

@media (max-width: 1100px) and (min-width: 769px) {
  .qd-work-marquee .qd-marquee-track {
    animation-duration: 14s !important;
  }
}

@media (max-width: 900px) {
  .qd-services-grid {
    grid-template-columns: 1fr;
  }

  .qd-services-head {
    max-width: 100%;
    margin-bottom: 48px !important;
  }

  .qd-service-card {
    min-height: 0;
  }

  .qd-section:not(.qd-hero-section):not(.qd-cta-section) {
    padding-top: 140px !important;
    padding-bottom: 140px !important;
  }

  .qd-mobile-stack {
    grid-template-columns: 1fr !important;
  }

  .qd-mobile-full {
    width: 100% !important;
    max-width: 100% !important;
  }

  .qd-mobile-no-rotate {
    transform: none !important;
  }

  .qd-live-card {
    grid-template-columns: 1fr !important;
  }

  .qd-live-browser {
    height: 520px !important;
    min-height: 520px !important;
  }

  .qd-live-actions {
    display: grid !important;
    grid-template-columns: 1fr 1fr !important;
    gap: 12px !important;
  }

  .qd-live-actions .qd-btn,
  .qd-live-actions a {
    width: 100% !important;
    justify-content: center !important;
  }

  .qd-cta-section {
    padding: 110px 18px 72px !important;
    min-height: auto !important;
  }

  .qd-cta-grid {
    grid-template-columns: 1fr !important;
    gap: 34px !important;
  }

  .qd-cta-section h2 {
    font-size: clamp(52px, 15vw, 76px) !important;
  }

  .qd-cta-actions {
    display: grid !important;
    grid-template-columns: 1fr 1fr !important;
    gap: 12px !important;
  }

  .qd-cta-actions .qd-btn,
  .qd-cta-actions button {
    width: 100% !important;
    padding: 16px 12px !important;
    font-size: 12px !important;
    justify-content: center !important;
  }

  .qd-contact-modal-panel {
    padding: 24px 18px 18px;
    width: calc(100% - 28px);
  }

  .qd-contact-modal-head {
    padding-right: 58px;
    margin-bottom: 22px;
  }

  .qd-contact-modal-close {
    top: 14px;
    right: 14px;
  }

  .qd-contact-option {
    grid-template-columns: 1fr;
    gap: 14px;
    padding: 18px;
  }

  .qd-contact-option-status {
    min-width: 0;
    width: 100%;
    justify-content: flex-start;
  }

  .qd-cta-card {
    transform: none !important;
    max-width: 100% !important;
  }

  .qd-process-steps {
    grid-template-columns: repeat(2, minmax(0, 1fr)) !important;
    gap: 20px !important;
  }

  .qd-work-card {
    grid-template-columns: 1fr !important;
  }
}

@media (max-width: 1280px) {
  .qd-liveweb-card {
    padding: 24px !important;
  }
}

@media (max-width: 768px) {
  .qd-mobile-hide {
    display: none !important;
  }

  .qd-mobile-only {
    display: inline-flex !important;
  }

  .qd-nav-mobile-actions {
    display: inline-flex !important;
  }

  .qd-desktop-label {
    display: none !important;
  }

  .qd-mobile-label {
    display: inline !important;
  }

  .qd-nav {
    height: 68px !important;
    min-height: 68px !important;
    padding: 10px 14px !important;
    gap: 12px;
    background: rgba(8, 9, 11, 0.92) !important;
    border-radius: 0 !important;
    backdrop-filter: blur(8px) !important;
    -webkit-backdrop-filter: blur(8px) !important;
  }

  .qd-nav-logo {
    display: flex !important;
    align-items: center !important;
    gap: 10px !important;
    flex: 1 1 auto;
    min-width: 0;
  }

  .qd-nav-logo img,
  .qd-logo-img {
    width: 34px !important;
    height: 34px !important;
  }

  .qd-nav-lockup {
    display: flex !important;
    flex-direction: column !important;
    justify-content: center !important;
    min-width: 0 !important;
    flex: 1 1 auto;
  }

  .qd-nav-name {
    font-size: 12px !important;
    letter-spacing: 0.08em !important;
  }

  .qd-nav-subtitle {
    display: block !important;
    margin-top: 2px !important;
    font-size: 6.5px !important;
    letter-spacing: 0.12em !important;
    line-height: 1.15 !important;
    white-space: nowrap !important;
    opacity: 0.45 !important;
    overflow: hidden;
    text-overflow: clip;
  }

  .qd-nav .qd-btn {
    min-height: 42px !important;
    padding: 0 14px !important;
    font-size: 11px !important;
    min-width: auto !important;
    white-space: nowrap;
    flex-shrink: 0;
    border-radius: 8px !important;
    line-height: 1 !important;
    gap: 8px !important;
  }

  .qd-lang-toggle {
    padding: 3px;
  }

  .qd-lang-toggle-btn {
    min-width: 38px;
    min-height: 32px;
    padding: 0 10px;
    font-size: 10px;
  }
}

@media (max-width: 720px) {
  body {
    overflow-x: hidden;
  }

  .qd-section {
    padding-left: 18px !important;
    padding-right: 18px !important;
  }

  .qd-section:not(.qd-hero-section):not(.qd-cta-section) {
    padding-top: 112px !important;
    padding-bottom: 112px !important;
  }

  h1, h2, h3, p {
    max-width: 100%;
  }

  .qd-btn {
    min-height: 52px;
    white-space: normal;
    text-align: center;
    justify-content: center;
  }

  .qd-hero-wrap {
    padding: 96px 18px 42px !important;
  }

  .qd-hero-section {
    min-height: auto !important;
  }

  .qd-hero-ambient-wordmark {
    transform: scale(0.72) !important;
    opacity: 0.5 !important;
  }

  .qd-hero-title {
    font-size: clamp(44px, 13vw, 58px) !important;
    line-height: 0.95 !important;
    letter-spacing: -0.055em !important;
  }

  .qd-hero-subtitle {
    font-size: 18px !important;
    line-height: 1.45 !important;
    max-width: 340px !important;
  }

  .qd-hero-actions {
    display: grid !important;
    grid-template-columns: 1fr 1fr !important;
    gap: 12px !important;
    width: 100% !important;
  }

  .qd-hero-actions .qd-btn {
    width: 100% !important;
    justify-content: center !important;
    padding: 16px 12px !important;
    font-size: 12px !important;
  }

  .qd-nav-mobile-actions {
    gap: 6px;
  }

  .qd-hero-stats {
    margin-top: 56px !important;
    grid-template-columns: repeat(3, 1fr) !important;
  }

  .qd-hero-stats > div {
    padding: 18px 10px !important;
  }

  .qd-hero-stats > div > div:first-child {
    font-size: 28px !important;
  }

  .qd-hero-scroll-hint {
    display: none !important;
  }

  .qd-problem-row {
    grid-template-columns: 1fr !important;
    gap: 14px !important;
    padding: 32px 22px !important;
    align-items: start !important;
  }

  .qd-problem-row .qd-problem-arrow {
    display: flex !important;
    justify-content: flex-start !important;
    align-items: center !important;
    opacity: 1 !important;
    visibility: visible !important;
    overflow: visible !important;
  }

  .qd-problem-row .qd-problem-fix {
    grid-column: auto !important;
  }

  .qd-problem-row .qd-problem-number {
    font-size: 52px !important;
    margin-bottom: 2px;
  }

  .qd-problem-row .qd-problem-arrow svg {
    display: block !important;
    width: 42px !important;
    height: auto !important;
  }

  .qd-problem-row .qd-problem-pain,
  .qd-problem-row .qd-problem-fix {
    font-size: 21px !important;
    line-height: 1.35 !important;
  }

  .qd-services-card,
  .qd-services-subcard,
  .qd-services-custom,
  .qd-work-card,
  .qd-liveweb-card {
    padding: 20px !important;
  }

  .qd-services-subcard,
  .qd-services-custom,
  .qd-work-card {
    grid-template-columns: 1fr !important;
  }

  .qd-liveweb-card {
    padding: 20px !important;
  }

  .qd-live-browser-frame {
    border-radius: 20px !important;
  }

  .qd-live-browser {
    height: 520px !important;
    min-height: 520px !important;
  }

  .qd-service-card {
    padding: 20px !important;
  }

  .qd-services-head {
    gap: 18px;
    margin-bottom: 40px !important;
    display: grid !important;
    visibility: visible !important;
    opacity: 1 !important;
    transform: none !important;
  }

  .qd-services-intro {
    max-width: 100%;
    font-size: 15px !important;
    line-height: 1.6 !important;
  }

  .qd-service-card-title {
    font-size: clamp(32px, 9vw, 42px) !important;
  }

  #services h2 {
    font-size: clamp(42px, 13vw, 64px) !important;
    line-height: 0.92 !important;
    max-width: 100% !important;
  }

  #services h2 em {
    display: block;
    font-size: clamp(38px, 12vw, 58px) !important;
    line-height: 0.94 !important;
  }

  .qd-service-card-visual {
    min-height: 180px;
  }

  .qd-section-letter {
    font-size: clamp(108px, 28vw, 160px) !important;
    text-align: left !important;
  }

  .qd-beforeafter-compare {
    aspect-ratio: auto !important;
    min-height: 400px !important;
  }

  .qd-beforeafter-section {
    contain: layout paint;
    overflow: hidden;
  }

  .qd-beforeafter-section [data-parallax],
  .qd-beforeafter-section .qd-tilt,
  .qd-beforeafter-section .qd-floating,
  .qd-beforeafter-section .qd-bg-glow,
  .qd-beforeafter-section .qd-heavy-glow {
    animation: none !important;
    transform: none !important;
    filter: none !important;
  }

  .qd-beforeafter-section * {
    will-change: auto !important;
  }

  .qd-beforeafter-section .qd-beforeafter-divider,
  .qd-beforeafter-section .qd-beforeafter-handle {
    will-change: transform !important;
  }

  .qd-beforeafter-section .qd-beforeafter-divider {
    box-shadow: none !important;
  }

  .qd-beforeafter-section .qd-beforeafter-handle {
    width: 50px !important;
    height: 50px !important;
    box-shadow: 0 0 0 4px rgba(10,11,13,0.9), 0 0 14px rgba(166,240,79,0.22) !important;
  }

  .qd-beforeafter-jumps {
    flex-wrap: wrap;
  }

  .qd-process-stats {
    grid-template-columns: 1fr !important;
    padding-top: 0 !important;
  }

  .qd-process-steps {
    position: relative;
    display: grid !important;
    grid-template-columns: 1fr !important;
    gap: 28px !important;
    padding-left: 28px !important;
  }

  .qd-process-steps::before {
    content: "";
    position: absolute;
    left: 8px;
    top: 18px;
    bottom: 18px;
    width: 1px;
    background: linear-gradient(180deg, transparent, rgba(166,240,79,0.45), transparent);
  }

  .qd-process-track,
  .qd-process-dot-travel {
    display: none !important;
  }

  .qd-process-head {
    gap: 30px !important;
    margin-bottom: 52px !important;
  }

  .qd-process-step {
    margin-top: 0 !important;
    padding: 22px 20px !important;
    border: 1px solid rgba(244,241,234,0.08);
    border-radius: 18px;
    background: rgba(255,255,255,0.025);
    min-height: 0 !important;
    gap: 10px !important;
    overflow: visible !important;
  }

  .qd-process-step::before {
    content: "";
    position: absolute;
    left: -24px;
    top: 34px;
    width: 10px;
    height: 10px;
    border-radius: 999px;
    background: var(--acid);
    box-shadow: 0 0 16px rgba(166,240,79,0.9);
  }

  .qd-process-step-dot {
    display: none !important;
  }

  .qd-process-step-number {
    font-size: clamp(72px, 22vw, 110px) !important;
    margin-top: 0 !important;
    line-height: 0.9 !important;
  }

  .qd-process-step-title {
    font-size: 24px !important;
  }

  .qd-process-step-desc {
    font-size: 15px !important;
  }

  .qd-work-marquee span {
    font-size: clamp(42px, 16vw, 72px) !important;
    padding: 0 18px !important;
  }

  .qd-footer {
    padding: 32px 20px 24px !important;
    text-align: center;
  }

  .qd-footer::before {
    left: 20px;
    right: 20px;
  }

  .qd-footer-inner {
    gap: 16px;
  }

  .qd-footer-top {
    gap: 18px;
  }

  .qd-footer-brand {
    flex-direction: column;
    gap: 10px;
  }

  .qd-footer-mark {
    width: 38px;
    height: 38px;
    border-radius: 9px;
  }

  .qd-footer-brand-copy {
    align-items: center;
  }

  .qd-footer-links-wrap {
    width: 100%;
    gap: 10px;
  }

  .qd-footer-links {
    width: 100%;
    gap: 8px 16px;
  }

  .qd-footer-link {
    min-height: 40px;
    justify-content: center;
    padding: 8px 0;
    font-size: 12px;
  }

  .qd-footer-bottom {
    gap: 8px 18px !important;
    padding-top: 14px;
  }

  .qd-footer-meta {
    font-size: 9px;
    line-height: 1.5;
  }

  .qd-heavy-glow,
  .qd-liveweb-glow,
  .qd-liveweb-reflection,
  .qd-process-dot-travel,
  .qd-sheen,
  .qd-footer-logo-sheen {
    animation: none !important;
  }

  .qd-lift,
  .qd-work-card,
  .qd-services-card,
  .qd-service-card,
  .qd-liveweb-card,
  .qd-live-browser-shell,
  .qd-hero-ambient-wordmark,
  .qd-section-letter {
    transform: none !important;
    will-change: auto !important;
  }

  .qd-liveweb-card,
  .qd-service-card,
  .qd-process-step,
  .qd-beforeafter-compare {
    box-shadow: 0 10px 24px rgba(0,0,0,0.22) !important;
  }

  .qd-live-browser-frame,
  .qd-live-browser-chrome,
  .qd-live-browser,
  .qd-liveweb-card > div {
    max-width: 100% !important;
    min-width: 0 !important;
  }

  [style*="filter: blur"] {
    filter: none !important;
  }

  * {
    -webkit-tap-highlight-color: transparent;
  }
}

@media (max-width: 430px) {
  .qd-nav-name {
    font-size: 12px !important;
    letter-spacing: 0.07em !important;
  }

  .qd-nav-subtitle {
    letter-spacing: 0.12em !important;
    font-size: 6px !important;
  }

  .qd-nav .qd-btn {
    padding: 0 14px !important;
  }

  .qd-lang-toggle-btn {
    min-width: 34px;
    padding: 0 8px;
  }

  .qd-live-browser {
    height: 560px !important;
    min-height: 560px !important;
  }

  .qd-cta-actions {
    grid-template-columns: 1fr !important;
  }

  .qd-live-actions {
    grid-template-columns: 1fr !important;
  }

  .qd-hero-actions {
    grid-template-columns: 1fr !important;
  }
}

@media (prefers-reduced-motion: reduce) {
  html,
  body {
    scroll-behavior: auto !important;
  }

  *,
  *::before,
  *::after {
    animation-duration: 0.001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.001ms !important;
    scroll-behavior: auto !important;
  }
}