/* ═══════════════════════════════════════════════════
   IMMO LANDING — style.css v1.0.2
   ═══════════════════════════════════════════════════ */

/* ─── Section ─── */
.il-section {
    background: #000000;
    padding: clamp(80px, 10vw, 120px) 64px;
    width: 100vw;
    margin-left: calc(-50vw + 50%);
    box-sizing: border-box;
}

.il-wrap {
    max-width: 1100px;
    margin: 0 auto;
}

/* ─── Split grid ─── */
.il-split {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: clamp(48px, 6vw, 88px);
    align-items: center;
}

/* ─── LEFT — explanation ─── */
.il-explain {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 20px;
    opacity: 0;
    transform: translateY(28px);
}

.il-tag {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    font-family: 'DM Sans', system-ui, sans-serif;
    font-size: 10px;
    font-weight: 500;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    color: rgba(255, 255, 255, 0.45);
}

.il-tag::before {
    content: '';
    display: inline-block;
    width: 1px;
    height: 18px;
    background: #ffffff;
    flex-shrink: 0;
}

.il-explain-headline {
    font-family: 'Playfair Display', Georgia, serif;
    font-size: clamp(36px, 4.5vw, 60px);
    font-weight: 700;
    line-height: 0.95;
    letter-spacing: -0.03em;
    color: #ffffff;
    margin: 0;
}

.il-explain-sub {
    font-family: 'DM Sans', system-ui, sans-serif;
    font-size: 14px;
    font-weight: 300;
    line-height: 1.65;
    color: rgba(255, 255, 255, 0.45);
    margin: 0;
}

.il-explain-list {
    list-style: none;
    margin: 4px 0 0;
    padding: 0;
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.il-explain-list li {
    font-family: 'DM Sans', system-ui, sans-serif;
    font-size: 13px;
    font-weight: 400;
    color: rgba(255, 255, 255, 0.55);
    padding-left: 16px;
    position: relative;
}

.il-explain-list li::before {
    content: '';
    position: absolute;
    left: 0;
    top: 50%;
    transform: translateY(-50%);
    width: 4px;
    height: 4px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.35);
}

/* ─── RIGHT — demo card ─── */
.il-demo-card {
    --il-accent: rgba(255, 255, 255, 0.14);
    display: flex;
    flex-direction: column;
    gap: 28px;
    padding: clamp(28px, 4vw, 44px);
    border-radius: 20px;
    border: 1px solid var(--il-accent);
    background: rgba(255, 255, 255, 0.025);
    transition: border-color 0.9s ease;
    opacity: 0;
    transform: translateY(20px);
}

/* Demo "Live Demo" label at top of card */
.il-demo-label {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-family: 'DM Sans', system-ui, sans-serif;
    font-size: 10px;
    font-weight: 500;
    letter-spacing: 0.18em;
    text-transform: uppercase;
    color: rgba(255, 255, 255, 0.3);
}

.il-demo-dot {
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: var(--il-accent);
    transition: background 0.9s ease;
    animation: il-pulse 2.2s ease-in-out infinite;
}

@keyframes il-pulse {
    0%, 100% { opacity: 1;    transform: scale(1);   }
    50%       { opacity: 0.3; transform: scale(0.55); }
}

/* Demo content — headline + sub morph here */
.il-demo-content {
    display: flex;
    flex-direction: column;
    gap: 12px;
    min-height: 120px;
}

.il-demo-headline {
    font-family: 'Playfair Display', Georgia, serif;
    font-size: clamp(24px, 3vw, 36px);
    font-weight: 700;
    line-height: 1.05;
    letter-spacing: -0.02em;
    color: #ffffff;
    margin: 0;
}

.il-demo-sub {
    font-family: 'DM Sans', system-ui, sans-serif;
    font-size: 13px;
    font-weight: 300;
    line-height: 1.65;
    color: rgba(255, 255, 255, 0.45);
    margin: 0;
}

/* ─── Prompt bar ─── */
.il-prompt-wrap {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.il-prompt-bar {
    display: flex;
    align-items: center;
    gap: 9px;
    padding: 12px 14px;
    border-radius: 10px;
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid var(--il-accent);
    transition: border-color 0.9s ease;
}

.il-prompt-icon {
    flex-shrink: 0;
    display: flex;
    align-items: center;
    color: var(--il-accent);
    transition: color 0.9s ease;
    opacity: 0.75;
}

.il-prompt-text {
    flex: 1;
    font-family: 'DM Sans', system-ui, sans-serif;
    font-size: 13px;
    font-weight: 400;
    color: #ffffff;
    text-align: left;
    min-height: 1.4em;
    line-height: 1.4;
}

.il-cursor {
    flex-shrink: 0;
    display: inline-block;
    width: 2px;
    height: 14px;
    border-radius: 1px;
    background: var(--il-accent);
    transition: background 0.9s ease;
    animation: il-blink 1s step-end infinite;
}

@keyframes il-blink {
    0%, 100% { opacity: 1; }
    50%       { opacity: 0; }
}

.il-prompt-hint {
    font-family: 'DM Sans', system-ui, sans-serif;
    font-size: 10px;
    font-weight: 500;
    letter-spacing: 0.14em;
    text-transform: uppercase;
    color: rgba(255, 255, 255, 0.2);
    margin: 0;
}

/* ─── Responsive ─── */
@media (max-width: 900px) {
    .il-section {
        padding: clamp(60px, 8vw, 100px) 24px;
    }
    .il-split {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    .il-explain {
        align-items: center;
        text-align: center;
    }
    .il-explain-list {
        align-items: flex-start;
        text-align: left;
    }
}

@media (max-width: 480px) {
    .il-section {
        padding: 60px 20px;
    }
    .il-demo-card {
        padding: 24px 20px;
    }
}