/* ═══════════════════════════════════════════════════════════════
   welcome.css — public marketing landing page (convertor.itland.org)
   Loaded only by Pages/Welcome.cshtml.

   Deep-blue "itland" identity: dark blue-black background, a bright
   blue accent, a literal sprocket-hole filmstrip motif top and
   bottom (tying the palette back to "video," not a generic tech
   gradient), and a concrete before/after comparison instead of an
   abstract feature-icon grid.
   ═══════════════════════════════════════════════════════════════ */

.w-page {
    --w-bg:        #0a1420;
    --w-bg-raised: #10202f;
    --w-ink:       #eaf2fb;
    --w-ink-dim:   #93a9c2;
    --w-line:      rgba(234,242,251,.12);
    --w-accent:    #2f7fe0;
    --w-accent-hi: #57a0ff;
    --w-rec:       #ef4a4a;
    background: var(--w-bg);
    color: var(--w-ink);
    overflow-x: hidden;
    font-feature-settings: "ss01" 1;
}

/* ── Sprocket-hole filmstrip rule — the page's signature motif ── */
.w-filmstrip {
    height: 22px;
    background-image: radial-gradient(circle, rgba(234,242,251,.16) 3.5px, transparent 3.6px);
    background-size: 30px 22px;
    background-position: 15px center;
    border-top: 1px solid var(--w-line);
    border-bottom: 1px solid var(--w-line);
}

/* ── Top bar ─────────────────────────────────────────────────── */
.w-topbar {
    position: sticky; top: 0; z-index: 40;
    display: flex; align-items: center; justify-content: space-between;
    padding: 16px clamp(20px, 5vw, 64px);
    background: rgba(10,20,32,.85);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid var(--w-line);
}
.w-brand { display: flex; align-items: center; gap: 10px; font-weight: 700; font-size: 1.05rem; color: var(--w-ink); letter-spacing: .01em; }
.w-brand-icon {
    width: 36px; height: 36px; border-radius: 9px;
    display: flex; align-items: center; justify-content: center;
}
.w-brand-icon img { width: 100%; height: 100%; object-fit: contain; }
.w-logo-inline { width: 18px; height: 18px; object-fit: contain; vertical-align: -3px; }
.w-cta-logo { width: 44px; height: 44px; object-fit: contain; margin-bottom: 16px; }
.w-topbar-actions { display: flex; align-items: center; gap: 10px; }
.w-lang-switch { display: flex; gap: 4px; background: rgba(234,242,251,.06); border-radius: 999px; padding: 3px; }
.w-lang-switch a {
    padding: 5px 12px; border-radius: 999px; font-size: .78rem; color: var(--w-ink-dim); text-decoration: none;
    transition: background .15s, color .15s;
}
.w-lang-switch a.active { background: var(--w-accent); color: #fff; font-weight: 700; }
.w-btn-signin {
    display: inline-flex; align-items: center; gap: 8px;
    padding: 9px 18px; border-radius: 999px; font-size: .85rem; font-weight: 700;
    background: var(--w-accent); color: #fff; text-decoration: none;
    transition: transform .15s, background .15s;
}
.w-btn-signin:hover { transform: translateY(-1px); background: var(--w-accent-hi); color: #fff; }

/* ── Hero ────────────────────────────────────────────────────── */
.w-hero { position: relative; padding: clamp(56px, 9vw, 96px) clamp(20px, 5vw, 64px) clamp(60px, 8vw, 84px); text-align: center; }
.w-hero-inner { position: relative; z-index: 2; max-width: 760px; margin: 0 auto; }
.w-badge {
    display: inline-flex; align-items: center; gap: 9px;
    padding: 7px 16px; border-radius: 999px; font-size: .8rem; font-weight: 600;
    background: rgba(47,127,224,.14); color: var(--w-accent-hi); border: 1px solid rgba(47,127,224,.4);
    margin-bottom: 26px;
}
.w-rec-dot { width: 8px; height: 8px; border-radius: 50%; background: var(--w-rec); flex-shrink: 0; animation: wRecPulse 1.8s ease-in-out infinite; }
@keyframes wRecPulse { 0%,100% { opacity: 1; box-shadow: 0 0 0 0 rgba(239,74,74,.5); } 50% { opacity: .55; box-shadow: 0 0 0 5px rgba(239,74,74,0); } }
.w-hero-title { font-size: clamp(1.7rem, 4vw, 2.75rem); font-weight: 700; line-height: 1.4; color: var(--w-ink); margin-bottom: 20px; letter-spacing: -.01em; }
.w-hero-sub { font-size: clamp(.95rem, 1.6vw, 1.08rem); color: var(--w-ink-dim); line-height: 1.9; max-width: 640px; margin: 0 auto 36px; }
.w-hero-ctas { display: flex; flex-wrap: wrap; gap: 14px; justify-content: center; }
.w-btn-primary {
    display: inline-flex; align-items: center; gap: 10px;
    padding: 13px 26px; border-radius: 10px; font-size: .95rem; font-weight: 700;
    background: var(--w-accent); color: #fff; text-decoration: none;
    box-shadow: 0 10px 26px rgba(47,127,224,.3);
    transition: transform .15s, box-shadow .15s, background .15s;
}
.w-btn-primary:hover { transform: translateY(-2px); background: var(--w-accent-hi); box-shadow: 0 14px 32px rgba(47,127,224,.4); color: #fff; }
.w-btn-ghost {
    display: inline-flex; align-items: center; gap: 10px;
    padding: 13px 26px; border-radius: 10px; font-size: .95rem; font-weight: 600;
    background: transparent; color: var(--w-ink); text-decoration: none;
    border: 1px solid var(--w-line);
    transition: background .15s, transform .15s, border-color .15s;
}
.w-btn-ghost:hover { background: rgba(234,242,251,.06); border-color: rgba(234,242,251,.3); transform: translateY(-2px); color: var(--w-ink); }

/* ── Sections ────────────────────────────────────────────────── */
.w-section { padding: clamp(50px, 8vw, 92px) clamp(20px, 5vw, 64px); }
.w-section-head { text-align: center; max-width: 640px; margin: 0 auto 48px; }
.w-eyebrow { display: block; font-size: .78rem; font-weight: 700; letter-spacing: .08em; color: var(--w-accent-hi); text-transform: uppercase; margin-bottom: 10px; }
html[dir="rtl"] .w-eyebrow { letter-spacing: 0; }
.w-section-title { font-size: clamp(1.35rem, 2.6vw, 1.85rem); font-weight: 700; color: var(--w-ink); margin-bottom: 12px; }
.w-section-sub { color: var(--w-ink-dim); font-size: .95rem; line-height: 1.85; }

/* ── Before / after comparison ───────────────────────────────── */
.w-compare {
    display: grid; grid-template-columns: 1fr auto 1fr; align-items: center; gap: 20px;
    max-width: 1020px; margin: 0 auto;
}
@media (max-width: 760px) { .w-compare { grid-template-columns: 1fr; } .w-compare-engine { transform: rotate(90deg); margin: 8px auto; } }

.w-compare-panel {
    border-radius: 14px; padding: 26px 26px 22px; text-align: start;
    background: var(--w-bg-raised); border: 1px solid var(--w-line);
}
.w-compare-panel.before { border-top: 3px solid var(--w-rec); }
.w-compare-panel.after  { border-top: 3px solid var(--w-accent); }
.w-compare-label {
    display: flex; align-items: center; gap: 8px;
    font-size: .82rem; font-weight: 700; text-transform: uppercase; letter-spacing: .05em;
    margin-bottom: 18px;
}
html[dir="rtl"] .w-compare-label { letter-spacing: 0; }
.w-compare-panel.before .w-compare-label { color: var(--w-rec); }
.w-compare-panel.after .w-compare-label { color: var(--w-accent-hi); }
.w-compare-list { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 14px; }
.w-compare-list li { display: flex; align-items: flex-start; gap: 10px; font-size: .89rem; color: var(--w-ink-dim); line-height: 1.7; }
.w-compare-list li i { flex-shrink: 0; margin-top: 3px; font-size: .95rem; }
.w-compare-panel.before .w-compare-list i { color: var(--w-rec); }
.w-compare-panel.after .w-compare-list i { color: var(--w-accent); }

.w-compare-engine { display: flex; flex-direction: column; align-items: center; gap: 10px; padding: 0 6px; }
.w-compare-gear {
    width: 58px; height: 58px; border-radius: 50%;
    display: flex; align-items: center; justify-content: center; font-size: 1.4rem;
    background: radial-gradient(circle at 35% 30%, #16283a, var(--w-bg-raised));
    border: 1px solid var(--w-line); color: var(--w-accent-hi);
    animation: wSpin 6s linear infinite;
}
@keyframes wSpin { to { transform: rotate(360deg); } }
.w-compare-engine-label { font-size: .74rem; color: var(--w-ink-dim); text-align: center; max-width: 110px; line-height: 1.5; }
.w-compare-arrow { display: none; }
@media (min-width: 761px) {
    .w-compare-arrow { display: block; font-size: 1.1rem; color: var(--w-line); }
}

/* ── Feature rows (alternating, editorial — not a uniform card grid) ── */
.w-feature-rows { display: flex; flex-direction: column; gap: 6px; max-width: 880px; margin: 0 auto; }
.w-feature-row {
    display: flex; align-items: center; gap: 28px;
    padding: 26px 8px; border-bottom: 1px solid var(--w-line);
}
.w-feature-row:last-child { border-bottom: none; }
.w-feature-row:nth-child(even) { flex-direction: row-reverse; }
@media (max-width: 640px) { .w-feature-row, .w-feature-row:nth-child(even) { flex-direction: column; text-align: center; gap: 14px; } }
.w-feature-icon {
    width: 54px; height: 54px; border-radius: 12px; flex-shrink: 0;
    display: flex; align-items: center; justify-content: center; font-size: 1.35rem;
    background: rgba(47,127,224,.14); color: var(--w-accent-hi); border: 1px solid rgba(47,127,224,.35);
    transform: rotate(-3deg);
}
.w-feature-row:nth-child(even) .w-feature-icon { transform: rotate(3deg); }
.w-feature-title { font-size: 1.05rem; font-weight: 700; color: var(--w-ink); margin-bottom: 6px; }
.w-feature-desc { font-size: .89rem; color: var(--w-ink-dim); line-height: 1.75; }

/* ── Trust strip ─────────────────────────────────────────────── */
.w-trust { display: grid; grid-template-columns: repeat(3, 1fr); gap: 28px; max-width: 980px; margin: 0 auto; }
@media (max-width: 760px) { .w-trust { grid-template-columns: 1fr; } }
.w-trust-item { text-align: start; }
.w-trust-item i { font-size: 1.2rem; color: var(--w-accent-hi); margin-bottom: 12px; display: block; }
.w-trust-title { font-size: .95rem; font-weight: 700; color: var(--w-ink); margin-bottom: 6px; }
.w-trust-desc { font-size: .85rem; color: var(--w-ink-dim); line-height: 1.7; }

/* ── Final CTA ───────────────────────────────────────────────── */
.w-cta {
    max-width: 720px; margin: 0 auto; text-align: center;
    padding: clamp(40px, 6vw, 60px) clamp(24px, 5vw, 56px); border-radius: 18px;
    background: var(--w-bg-raised);
    border: 1px solid var(--w-line);
}
.w-cta-title { font-size: clamp(1.25rem, 2.2vw, 1.6rem); font-weight: 700; color: var(--w-ink); margin-bottom: 12px; }
.w-cta-sub { color: var(--w-ink-dim); font-size: .92rem; margin-bottom: 28px; line-height: 1.8; }

/* ── Footer ──────────────────────────────────────────────────── */
.w-footer {
    text-align: center; padding: 28px 20px 40px; font-size: .78rem; color: #5b7085;
}
.w-footer a { color: var(--w-ink-dim); text-decoration: underline; }

/* ── Motion ──────────────────────────────────────────────────── */
.w-fade-up { animation: wFadeUp .7s ease both; }
@keyframes wFadeUp { from { opacity: 0; transform: translateY(16px); } to { opacity: 1; transform: none; } }
@media (prefers-reduced-motion: reduce) {
    .w-fade-up { animation: none; }
    .w-compare-gear { animation: none; }
    .w-rec-dot { animation: none; }
}

html[dir="ltr"] .w-compare-panel,
html[dir="ltr"] .w-trust-item { text-align: left; }
html[dir="rtl"] .w-compare-panel,
html[dir="rtl"] .w-trust-item { text-align: right; }