@import url('https://fonts.googleapis.com/css2?family=Sora:wght@300;400;500;600;700;800&family=JetBrains+Mono:wght@400;500;600&display=swap');

/* ── Variables ── */
:root {
  --bg-deep:       #09081a;
  --bg-card:       #0f0d2a;
  --bg-surface:    #13102e;
  --purple:        #6c5ce7;
  --purple-light:  #8b7cf8;
  --purple-dim:    rgba(108,92,231,0.18);
  --purple-glow:   rgba(108,92,231,0.35);
  --teal:          #00cec9;
  --teal-light:    #55efc4;
  --teal-dim:      rgba(0,206,201,0.15);
  --text-primary:  #ffffff;
  --text-secondary:#a0a0c0;
  --text-muted:    #5a5880;
  --border:        rgba(255,255,255,0.07);
  --border-purple: rgba(108,92,231,0.3);
  --glass-bg:      rgba(255,255,255,0.04);
  --glass-border:  rgba(255,255,255,0.08);
  --blur:          blur(20px);
  --shadow-purple: 0 0 40px rgba(108,92,231,0.25);
  --shadow-card:   0 8px 32px rgba(0,0,0,0.4);
  --font:          'Sora', sans-serif;
  --mono:          'JetBrains Mono', monospace;
  --r-sm: 10px; --r-md: 16px; --r-lg: 24px; --r-xl: 32px; --r-full: 9999px;
}

/* ── Reset ── */
*, *::before, *::after { margin:0; padding:0; box-sizing:border-box; }
html { scroll-behavior:smooth; }
body { font-family:var(--font); background:var(--bg-deep); color:var(--text-primary); line-height:1.6; min-height:100vh; overflow-x:hidden; }
body::before {
  content:''; position:fixed; inset:0; pointer-events:none; z-index:0;
  background:
    radial-gradient(ellipse 80% 60% at 20% 10%, rgba(108,92,231,.12) 0%, transparent 60%),
    radial-gradient(ellipse 60% 40% at 80% 80%, rgba(0,206,201,.08) 0%, transparent 55%);
}

/* ── Layout ── */
.container { width:90%; max-width:1160px; margin:0 auto; padding:0 16px; position:relative; z-index:1; }
section { position:relative; z-index:1; }

/* ── Header ── */
.site-header { position:fixed; top:0; left:0; right:0; z-index:1000; transition:background .3s,box-shadow .3s; }
.site-header.scrolled { background:rgba(9,8,26,.9); backdrop-filter:var(--blur); -webkit-backdrop-filter:var(--blur); box-shadow:0 1px 0 var(--border); }
.nav { display:flex; align-items:center; justify-content:space-between; height:64px; }
.nav-logo { display:flex; align-items:center; gap:10px; text-decoration:none; color:var(--text-primary); cursor:pointer; }
.nav-logo-icon { width:36px; height:36px; background:var(--purple-dim); border:1px solid var(--border-purple); border-radius:var(--r-sm); display:flex; align-items:center; justify-content:center; }
.nav-logo-text { font-size:1.1rem; font-weight:700; }
.nav-logo-text span { color:var(--purple-light); }
.nav-links { display:flex; align-items:center; gap:8px; list-style:none; }
.nav-links a { color:var(--text-secondary); text-decoration:none; font-size:.875rem; font-weight:500; padding:6px 14px; border-radius:var(--r-full); transition:color .2s,background .2s; }
.nav-links a:hover { color:var(--text-primary); background:var(--glass-bg); }
.nav-cta { background:var(--purple) !important; color:#fff !important; border-radius:var(--r-full) !important; padding:7px 18px !important; font-weight:600 !important; transition:background .2s !important; }
.nav-cta:hover { background:var(--purple-light) !important; }

/* ── Hero ── */
.hero { padding:140px 0 80px; }
.hero-grid { display:grid; grid-template-columns:1fr 1fr; gap:5rem; align-items:center; }
.hero-badge { display:inline-flex; align-items:center; gap:6px; background:var(--purple-dim); border:1px solid var(--border-purple); border-radius:var(--r-full); padding:5px 14px; font-size:.75rem; font-weight:600; letter-spacing:.08em; text-transform:uppercase; color:var(--purple-light); margin-bottom:1.5rem; }
.hero-badge .dot { width:6px; height:6px; background:var(--purple-light); border-radius:50%; animation:pulse-dot 2s ease-in-out infinite; }
@keyframes pulse-dot { 0%,100%{opacity:1;transform:scale(1);}50%{opacity:.5;transform:scale(.7);} }
.hero-title { font-size:clamp(2.2rem,5vw,3.5rem); font-weight:800; line-height:1.1; letter-spacing:-.03em; margin-bottom:1.25rem; }
.hero-title .accent { background:linear-gradient(135deg,var(--purple-light),var(--teal)); -webkit-background-clip:text; -webkit-text-fill-color:transparent; background-clip:text; }
.hero-desc { font-size:1.05rem; color:var(--text-secondary); line-height:1.7; margin-bottom:2.5rem; max-width:440px; }
.hero-actions { display:flex; gap:12px; flex-wrap:wrap; }

/* ── Buttons ── */
.btn { display:inline-flex; align-items:center; gap:8px; padding:12px 24px; border-radius:var(--r-md); font-family:var(--font); font-size:.9rem; font-weight:600; text-decoration:none; border:none; cursor:pointer; transition:all .25s; }
.btn-primary { background:var(--purple); color:#fff; box-shadow:0 4px 20px var(--purple-glow); }
.btn-primary:hover { background:var(--purple-light); transform:translateY(-2px); }
.btn-ghost { background:var(--glass-bg); color:var(--text-primary); border:1px solid var(--glass-border); }
.btn-ghost:hover { background:rgba(255,255,255,.08); border-color:var(--border-purple); transform:translateY(-2px); }
.btn-sm { padding:8px 16px; font-size:.8rem; }
.btn-lg { padding:15px 32px; font-size:1rem; }
.btn-full { width:100%; justify-content:center; }
.btn-icon { width:38px; height:38px; border-radius:var(--r-sm); padding:0; background:var(--glass-bg); border:1px solid var(--glass-border); color:var(--text-secondary); display:flex; align-items:center; justify-content:center; font-size:1rem; cursor:pointer; transition:all .2s; }
.btn-icon:hover { background:var(--purple-dim); border-color:var(--border-purple); color:var(--purple-light); }

/* ── Phone Mockup ── */
.phone-showcase { display:flex; justify-content:center; position:relative; }
.phone-frame { width:260px; background:#0d0b24; border-radius:44px; border:1.5px solid rgba(108,92,231,.35); box-shadow:0 0 0 6px rgba(108,92,231,.08),0 30px 80px rgba(0,0,0,.6),0 0 60px rgba(108,92,231,.15); overflow:hidden; animation:float-phone 6s ease-in-out infinite; position:relative; z-index:2; }
@keyframes float-phone { 0%,100%{transform:translateY(0) rotate(-1deg);}50%{transform:translateY(-16px) rotate(-1deg);} }
.phone-notch { width:110px; height:30px; background:#000; border-radius:0 0 18px 18px; margin:0 auto; position:relative; z-index:10; }
.phone-screen { padding:0 14px 24px; min-height:520px; display:flex; flex-direction:column; }
.mock-onboarding { flex:1; display:flex; flex-direction:column; align-items:center; justify-content:space-between; padding:20px 0 10px; text-align:center; }
.mock-skip { align-self:flex-start; font-size:.65rem; color:var(--text-muted); }
.mock-icon-circle { width:100px; height:100px; background:radial-gradient(circle at 40% 40%,rgba(108,92,231,.3),rgba(108,92,231,.1)); border-radius:50%; display:flex; align-items:center; justify-content:center; border:1px solid rgba(108,92,231,.25); position:relative; }
.mock-icon-circle::before { content:''; position:absolute; inset:-12px; border-radius:50%; background:rgba(108,92,231,.06); }
.mock-badge { font-size:.55rem; letter-spacing:.1em; font-weight:700; color:var(--purple-light); text-transform:uppercase; }
.mock-title { font-size:1.05rem; font-weight:800; line-height:1.2; }
.mock-desc { font-size:.6rem; color:var(--text-secondary); line-height:1.5; }
.mock-dots { display:flex; gap:5px; }
.mock-dot { width:6px; height:6px; border-radius:3px; background:rgba(255,255,255,.2); }
.mock-dot.active { width:18px; background:var(--purple); }
.mock-btn { width:100%; background:var(--purple); color:#fff; border:none; border-radius:14px; padding:12px; font-size:.75rem; font-weight:600; display:flex; align-items:center; justify-content:center; gap:6px; }
.phone-orbit { position:absolute; inset:-40px; z-index:1; pointer-events:none; }
.orbit-card { position:absolute; background:var(--bg-card); border:1px solid var(--glass-border); border-radius:var(--r-md); padding:10px 14px; display:flex; align-items:center; gap:8px; font-size:.72rem; font-weight:500; color:var(--text-secondary); box-shadow:var(--shadow-card); white-space:nowrap; }
.orbit-card .icon { width:28px; height:28px; border-radius:8px; display:flex; align-items:center; justify-content:center; font-size:14px; }
.orbit-card.vision { top:30%; right:-20px; border-color:rgba(0,206,201,.25); animation:orbit-float 5s ease-in-out infinite; }
.orbit-card.vision .icon { background:var(--teal-dim); }
.orbit-card.ocr { bottom:25%; left:-30px; border-color:var(--border-purple); animation:orbit-float 7s ease-in-out infinite reverse; }
.orbit-card.ocr .icon { background:var(--purple-dim); }
@keyframes orbit-float { 0%,100%{transform:translateY(0);}50%{transform:translateY(-10px);} }

/* ── Section labels ── */
.section-label { font-size:.72rem; font-weight:700; letter-spacing:.12em; text-transform:uppercase; color:var(--purple-light); margin-bottom:.75rem; display:flex; align-items:center; gap:8px; }
.section-label::before { content:''; width:20px; height:2px; background:var(--purple-light); border-radius:1px; }
.section-title { font-size:clamp(1.6rem,3.5vw,2.4rem); font-weight:800; line-height:1.15; letter-spacing:-.025em; margin-bottom:1rem; }
.section-desc { color:var(--text-secondary); font-size:1rem; max-width:520px; line-height:1.7; }

/* ── OCR Section ── */
.ocr-section { padding:80px 0; }
.ocr-section-head { margin-bottom:48px; }

/* ── Engine Tabs ── */
.engine-tabs { display:flex; gap:8px; flex-wrap:wrap; }

.engine-tab {
  display:inline-flex;
  align-items:center;
  gap:8px;
  padding:10px 20px;
  border-radius:var(--r-full);
  border:1px solid var(--glass-border);
  background:var(--glass-bg);
  color:var(--text-secondary);
  font-size:.85rem;
  font-weight:500;
  cursor:pointer;
  font-family:var(--font);
  transition:all .2s;
  user-select:none;
  -webkit-user-select:none;
  /* IMPORTANT: no pointer-events:none — tabs must be clickable */
}

.engine-tab:hover {
  border-color:rgba(255,255,255,.2);
  color:var(--text-primary);
  background:rgba(255,255,255,.06);
}

/* Active Tesseract tab = teal */
.engine-tab.active-teal {
  background:rgba(0,206,201,.18) !important;
  border-color:var(--teal) !important;
  color:var(--teal) !important;
  font-weight:700;
  box-shadow:0 0 16px rgba(0,206,201,.18);
}

/* Active OCR Cloud tab = purple */
.engine-tab.active-purple {
  background:rgba(108,92,231,.22) !important;
  border-color:var(--purple) !important;
  color:var(--purple-light) !important;
  font-weight:700;
  box-shadow:0 0 16px rgba(108,92,231,.2);
}

/* ── OCR Box ── */
.ocr-box { background:var(--bg-card); border:1px solid var(--glass-border); border-radius:var(--r-xl); overflow:hidden; box-shadow:var(--shadow-card); }
.ocr-box-header { padding:20px 24px; border-bottom:1px solid var(--border); display:flex; align-items:center; justify-content:space-between; }
.ocr-status { display:flex; align-items:center; gap:8px; font-size:.82rem; font-weight:500; color:var(--text-secondary); }
.status-dot { width:8px; height:8px; border-radius:50%; background:var(--teal); box-shadow:0 0 8px var(--teal); animation:blink 2s ease-in-out infinite; }
@keyframes blink { 0%,100%{opacity:1;}50%{opacity:.3;} }
.ocr-engine-badge { font-size:.72rem; font-weight:600; padding:4px 10px; border-radius:var(--r-full); font-family:var(--mono); }
.ocr-engine-badge.teal { background:var(--teal-dim); color:var(--teal); border:1px solid rgba(0,206,201,.3); }
.ocr-engine-badge.purple { background:var(--purple-dim); color:var(--purple-light); border:1px solid var(--border-purple); }

/* ── Upload Zone ── */
.upload-zone {
  margin:24px;
  border:1.5px dashed rgba(108,92,231,.35);
  border-radius:var(--r-lg);
  padding:60px 32px;
  text-align:center;
  cursor:pointer;
  transition:all .25s;
  position:relative;
  background:rgba(108,92,231,.03);
}
.upload-zone:hover, .upload-zone.drag-over {
  border-color:var(--purple);
  background:rgba(108,92,231,.07);
}

/* File input — visually hidden; <label for="file-input"> opens picker on zone click */
.upload-zone input[type="file"] {
  position:absolute;
  width:1px;
  height:1px;
  padding:0;
  margin:-1px;
  overflow:hidden;
  clip:rect(0, 0, 0, 0);
  white-space:nowrap;
  border:0;
  opacity:0;
}

.upload-icon-wrap { width:72px; height:72px; margin:0 auto 20px; background:var(--purple-dim); border-radius:var(--r-lg); display:flex; align-items:center; justify-content:center; font-size:2rem; border:1px solid var(--border-purple); }
.upload-title { font-size:1.1rem; font-weight:700; margin-bottom:8px; }
.upload-subtitle { font-size:.85rem; color:var(--text-secondary); margin-bottom:20px; }
.upload-formats { display:flex; gap:6px; justify-content:center; flex-wrap:wrap; }
.format-chip { font-size:.7rem; font-weight:600; padding:3px 10px; border-radius:var(--r-full); background:var(--glass-bg); border:1px solid var(--glass-border); color:var(--text-muted); font-family:var(--mono); }

/* ── Workspace ── */
.ocr-workspace { display:none; padding:24px; gap:20px; flex-direction:column; }
.ocr-workspace.visible { display:flex; }

/* workspace-panels is the anchor for #ocr-loading */
.workspace-panels { display:grid; grid-template-columns:1fr 1fr; gap:16px; position:relative; }

.panel { background:var(--bg-surface); border:1px solid var(--border); border-radius:var(--r-lg); overflow:hidden; }
.panel-header { padding:12px 16px; border-bottom:1px solid var(--border); display:flex; align-items:center; justify-content:space-between; font-size:.75rem; font-weight:600; color:var(--text-secondary); letter-spacing:.05em; text-transform:uppercase; }
.panel-body { padding:16px; min-height:220px; }
.image-preview-wrap { width:100%; height:220px; display:flex; align-items:center; justify-content:center; overflow:hidden; border-radius:var(--r-sm); }
.image-preview-wrap img { max-width:100%; max-height:100%; object-fit:contain; border-radius:var(--r-sm); }
.text-output-wrap { position:relative; height:220px; }
.extracted-text { width:100%; height:100%; background:transparent; border:none; color:var(--text-primary); font-family:var(--mono); font-size:.82rem; line-height:1.6; resize:none; outline:none; padding:4px; }
.extracted-text::placeholder { color:var(--text-muted); font-family:var(--font); }
.char-count { position:absolute; bottom:6px; right:8px; font-size:.65rem; color:var(--text-muted); font-family:var(--mono); pointer-events:none; }
.workspace-actions { display:flex; gap:10px; }

/* ── Loading Overlay ── anchors to .workspace-panels ── */
#ocr-loading {
  position:absolute;
  inset:0;
  background:rgba(9,8,26,.88);
  backdrop-filter:blur(5px);
  -webkit-backdrop-filter:blur(5px);
  border-radius:var(--r-lg);
  display:flex;
  flex-direction:column;
  align-items:center;
  justify-content:center;
  gap:16px;
  z-index:100;
  /* Hidden by default */
  opacity:0;
  pointer-events:none;
  transition:opacity .25s;
}
#ocr-loading.visible {
  opacity:1;
  pointer-events:all;
}
.loader-ring { position:relative; width:60px; height:60px; }
.loader-ring::before, .loader-ring::after { content:''; position:absolute; border-radius:50%; border:2.5px solid transparent; }
.loader-ring::before { inset:0; border-top-color:var(--purple-light); animation:spin 1.2s linear infinite; }
.loader-ring::after { inset:9px; border-top-color:var(--teal); animation:spin .85s linear infinite reverse; }
@keyframes spin { to{transform:rotate(360deg);} }
.loader-text { font-size:.82rem; color:var(--text-secondary); font-weight:500; }

/* ── Language Modal ── */
.modal-overlay { position:fixed; inset:0; background:rgba(0,0,0,.75); backdrop-filter:blur(8px); -webkit-backdrop-filter:blur(8px); z-index:2000; display:flex; align-items:center; justify-content:center; opacity:0; pointer-events:none; transition:opacity .25s; }
.modal-overlay.open { opacity:1; pointer-events:all; }
.modal-box { background:var(--bg-card); border:1px solid var(--glass-border); border-radius:var(--r-xl); padding:32px; width:min(400px,90vw); box-shadow:var(--shadow-purple); transform:scale(.95) translateY(10px); transition:transform .25s; }
.modal-overlay.open .modal-box { transform:scale(1) translateY(0); }
.modal-header { margin-bottom:24px; }
.modal-title { font-size:1.25rem; font-weight:700; margin-bottom:6px; }
.modal-subtitle { font-size:.85rem; color:var(--text-secondary); }
.lang-select { width:100%; padding:12px 16px; background:var(--bg-surface); border:1px solid var(--glass-border); border-radius:var(--r-md); color:var(--text-primary); font-size:.9rem; font-family:var(--font); cursor:pointer; margin-bottom:20px; appearance:none; background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' fill='%23a0a0c0' viewBox='0 0 16 16'%3E%3Cpath d='M7.247 11.14 2.451 5.658C1.885 5.013 2.345 4 3.204 4h9.592a1 1 0 0 1 .753 1.659l-4.796 5.48a1 1 0 0 1-1.506 0z'/%3E%3C/svg%3E"); background-repeat:no-repeat; background-position:calc(100% - 14px) center; padding-right:40px; outline:none; transition:border-color .2s; }
.lang-select:focus { border-color:var(--purple); }
.lang-select option { background:var(--bg-deep); }
.modal-footer { display:flex; gap:10px; }

/* ── Features ── */
.features-section { padding:80px 0; }
.features-grid { display:grid; grid-template-columns:repeat(3,1fr); gap:16px; margin-top:48px; }
.feature-card { background:var(--bg-card); border:1px solid var(--glass-border); border-radius:var(--r-lg); padding:28px 24px; transition:border-color .25s,transform .25s,box-shadow .25s; }
.feature-card:hover { border-color:var(--border-purple); transform:translateY(-4px); box-shadow:var(--shadow-purple); }
.feature-icon { width:48px; height:48px; border-radius:var(--r-md); display:flex; align-items:center; justify-content:center; font-size:1.3rem; margin-bottom:18px; }
.feature-icon.purple { background:var(--purple-dim); border:1px solid var(--border-purple); }
.feature-icon.teal { background:var(--teal-dim); border:1px solid rgba(0,206,201,.25); }
.feature-title { font-size:1rem; font-weight:700; margin-bottom:8px; }
.feature-desc { font-size:.83rem; color:var(--text-secondary); line-height:1.6; }

/* ── Steps ── */
.steps-section { padding:80px 0; background:linear-gradient(180deg,transparent,rgba(108,92,231,.04),transparent); }
.steps-grid { display:grid; grid-template-columns:repeat(3,1fr); gap:24px; margin-top:48px; position:relative; }
.steps-grid::before { content:''; position:absolute; top:32px; left:calc(16.66% + 24px); right:calc(16.66% + 24px); border-top:1px dashed rgba(108,92,231,.3); z-index:0; }
.step-card { text-align:center; position:relative; z-index:1; }
.step-num { width:64px; height:64px; background:var(--bg-card); border:1px solid var(--border-purple); border-radius:50%; display:flex; align-items:center; justify-content:center; font-size:1.3rem; font-weight:800; color:var(--purple-light); margin:0 auto 20px; font-family:var(--mono); }
.step-title { font-size:1rem; font-weight:700; margin-bottom:8px; }
.step-desc { font-size:.83rem; color:var(--text-secondary); line-height:1.6; }

/* ── Footer ── */
.site-footer { padding:60px 0 32px; border-top:1px solid var(--border); position:relative; z-index:1; }
.footer-grid { display:grid; grid-template-columns:1.5fr 1fr 1fr 1fr; gap:40px; margin-bottom:48px; }
.footer-brand p { font-size:.85rem; color:var(--text-secondary); line-height:1.7; margin-top:12px; max-width:240px; }
.footer-col h4 { font-size:.78rem; font-weight:700; letter-spacing:.08em; text-transform:uppercase; color:var(--text-muted); margin-bottom:16px; }
.footer-col ul { list-style:none; display:flex; flex-direction:column; gap:10px; }
.footer-col a { color:var(--text-secondary); text-decoration:none; font-size:.85rem; transition:color .2s; }
.footer-col a:hover { color:var(--purple-light); }
.footer-bottom { border-top:1px solid var(--border); padding-top:24px; display:flex; align-items:center; justify-content:space-between; font-size:.8rem; color:var(--text-muted); }
.footer-social { display:flex; gap:8px; margin-top:16px; }
.social-link { width:34px; height:34px; background:var(--glass-bg); border:1px solid var(--glass-border); border-radius:var(--r-sm); display:flex; align-items:center; justify-content:center; color:var(--text-secondary); text-decoration:none; font-size:.85rem; transition:all .2s; }
.social-link:hover { background:var(--purple-dim); border-color:var(--border-purple); color:var(--purple-light); }

/* ── Support & Privacy ── */
.page-hero { padding:140px 0 60px; }
.page-hero-inner { max-width:640px; }
.content-box { background:var(--bg-card); border:1px solid var(--glass-border); border-radius:var(--r-xl); padding:48px; margin-bottom:24px; }
.content-box h2 { font-size:1.4rem; font-weight:700; margin:32px 0 12px; padding-bottom:10px; border-bottom:1px solid var(--border); }
.content-box h2:first-child { margin-top:0; }
.content-box p { color:var(--text-secondary); font-size:.9rem; line-height:1.75; margin-bottom:14px; }
.content-box ul { color:var(--text-secondary); font-size:.9rem; line-height:1.75; padding-left:20px; margin-bottom:14px; }
.content-box ul li { margin-bottom:6px; }
.highlight-box { background:linear-gradient(135deg,rgba(108,92,231,.08),rgba(0,206,201,.05)); border:1px solid rgba(108,92,231,.2); border-radius:var(--r-md); padding:20px 24px; margin-bottom:28px; }
.highlight-box h3 { font-size:.95rem; font-weight:700; color:var(--purple-light); margin-bottom:12px; display:flex; align-items:center; gap:8px; }
.highlight-box p { font-size:.85rem; color:var(--text-secondary); line-height:1.65; margin-bottom:8px; }
.highlight-box p:last-child { margin-bottom:0; }
.form-group { margin-bottom:18px; }
.form-label { display:block; font-size:.82rem; font-weight:600; color:var(--text-secondary); margin-bottom:7px; }
.form-input { width:100%; padding:12px 16px; background:var(--bg-surface); border:1px solid var(--glass-border); border-radius:var(--r-md); color:var(--text-primary); font-size:.9rem; font-family:var(--font); outline:none; transition:border-color .2s,box-shadow .2s; }
.form-input:focus { border-color:var(--purple); box-shadow:0 0 0 3px rgba(108,92,231,.1); }
.form-input::placeholder { color:var(--text-muted); }
textarea.form-input { min-height:140px; resize:vertical; }
.success-banner { display:none; background:linear-gradient(135deg,rgba(0,206,201,.1),rgba(85,239,196,.05)); border:1px solid rgba(0,206,201,.3); border-radius:var(--r-md); padding:20px 24px; text-align:center; margin-top:20px; }
.success-banner.visible { display:block; }
.success-banner h3 { font-size:1rem; font-weight:700; color:var(--teal); margin-bottom:6px; }
.success-banner p { font-size:.85rem; color:var(--text-secondary); }

/* ── Canvas ── */
#particles-canvas { position:fixed; inset:0; pointer-events:none; z-index:0; }

/* ── Scrollbar ── */
::-webkit-scrollbar { width:6px; }
::-webkit-scrollbar-track { background:var(--bg-deep); }
::-webkit-scrollbar-thumb { background:var(--purple-dim); border-radius:3px; }

/* ── Responsive ── */
@media (max-width:900px) {
  .hero-grid { grid-template-columns:1fr; gap:3rem; }
  .phone-showcase { order:-1; }
  .features-grid { grid-template-columns:1fr 1fr; }
  .steps-grid { grid-template-columns:1fr; }
  .steps-grid::before { display:none; }
  .footer-grid { grid-template-columns:1fr 1fr; gap:32px; }
  .workspace-panels { grid-template-columns:1fr; }
}
@media (max-width:640px) {
  .nav-links { display:none; }
  .hero { padding:110px 0 60px; }
  .features-grid { grid-template-columns:1fr; }
  .footer-grid { grid-template-columns:1fr; }
  .content-box { padding:28px 24px; }
  .hero-actions { flex-direction:column; }
  .engine-tabs { gap:6px; }
  .engine-tab { padding:8px 14px; font-size:.78rem; }
}