/* Vertical landing pages — shared styles */

.v-hero {
    padding: 120px 0 48px;
    background: linear-gradient(180deg, #0f172a 0%, #1e293b 50%, var(--bg) 100%);
    color: #fff;
    text-align: center;
    position: relative;
    overflow: hidden;
}
.v-hero__emoji { font-size: 48px; display: block; margin-bottom: 16px; }
.v-hero__title {
    font-size: clamp(28px, 5vw, 44px); font-weight: 900;
    line-height: 1.15; letter-spacing: -0.02em; margin-bottom: 12px;
}
.v-hero__sub { font-size: 17px; color: rgba(255,255,255,0.5); max-width: 500px; margin: 0 auto 28px; }
.v-hero__cta {
    display: inline-flex; align-items: center; gap: 8px;
    background: var(--accent); color: #fff; font-size: 16px; font-weight: 700;
    padding: 14px 32px; border-radius: var(--radius-sm); transition: var(--transition);
    border: none; cursor: pointer; text-decoration: none;
}
.v-hero__cta:hover { background: var(--accent-hover); transform: translateY(-1px); }

/* Pains */
.v-pains-section { padding: 56px 0; }
.v-pains-section__title { text-align: center; font-size: 13px; font-weight: 700; text-transform: uppercase; letter-spacing: 0.1em; color: var(--red); margin-bottom: 24px; }
.v-pains-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; max-width: 700px; margin: 0 auto; }
.v-pain-card {
    display: flex; align-items: flex-start; gap: 12px;
    background: #fef2f2; border-radius: var(--radius-sm); padding: 16px;
    font-size: 14px; line-height: 1.5;
}
.v-pain-card__x { color: var(--red); font-weight: 700; font-size: 16px; flex-shrink: 0; }

/* Solutions */
.v-solutions-section { padding: 56px 0; background: var(--surface); }
.v-solutions-section__title { text-align: center; font-size: 24px; font-weight: 800; margin-bottom: 28px; }
.v-solutions-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; max-width: 700px; margin: 0 auto; }
.v-sol-card {
    display: flex; align-items: flex-start; gap: 12px;
    background: var(--accent-bg); border-radius: var(--radius-sm); padding: 16px;
    font-size: 14px; line-height: 1.5;
}
.v-sol-card__icon { color: var(--accent); font-weight: 700; font-size: 16px; flex-shrink: 0; }

/* Case study */
.v-case-section { padding: 56px 0; }
.v-case {
    max-width: 700px; margin: 0 auto;
    background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius);
    overflow: hidden;
}
.v-case__header {
    display: flex; justify-content: space-between; align-items: center;
    padding: 24px; border-bottom: 1px solid var(--border);
}
.v-case__name { font-size: 20px; font-weight: 800; }
.v-case__tag { font-size: 11px; font-weight: 600; color: var(--accent); background: var(--accent-bg); padding: 4px 12px; border-radius: var(--radius-full); }
.v-case__body { display: grid; grid-template-columns: 1fr 1fr 1fr; }
.v-case__col { padding: 20px 24px; border-right: 1px solid var(--border); }
.v-case__col:last-child { border-right: none; }
.v-case__col-title { font-size: 11px; font-weight: 700; text-transform: uppercase; letter-spacing: 0.08em; color: var(--text-muted); margin-bottom: 10px; }
.v-case__col p { font-size: 13px; line-height: 1.6; margin-bottom: 4px; }
.v-case__col li { font-size: 13px; line-height: 1.6; margin-bottom: 2px; }
.v-case__col ul { list-style: none; padding: 0; }
.v-case__col li::before { content: '→ '; color: var(--accent); font-weight: 600; }
.v-case__metrics { display: flex; gap: 24px; padding: 20px 24px; background: var(--surface-alt); }
.v-case__metric { text-align: center; flex: 1; }
.v-case__metric-val { display: block; font-size: 28px; font-weight: 900; color: var(--green); }
.v-case__metric-label { font-size: 11px; color: var(--text-muted); }

/* Calculator */
.v-calc-section { padding: 56px 0; background: var(--surface); }
.v-calc-section__title { text-align: center; font-size: 24px; font-weight: 800; margin-bottom: 8px; }
.v-calc-section__sub { text-align: center; font-size: 14px; color: var(--text-muted); margin-bottom: 28px; }
.v-calc-box {
    max-width: 600px; margin: 0 auto;
    background: var(--bg); border: 1px solid var(--border); border-radius: var(--radius); padding: 28px;
}
.v-calc-slider { margin-bottom: 20px; }
.v-calc-slider label { display: block; font-size: 13px; color: var(--text-muted); margin-bottom: 8px; }
.v-calc-slider input[type="range"] {
    width: 100%; height: 6px; -webkit-appearance: none; appearance: none;
    background: var(--border); border-radius: 3px; outline: none; cursor: pointer;
}
.v-calc-slider input[type="range"]::-webkit-slider-thumb {
    -webkit-appearance: none; width: 22px; height: 22px; background: var(--accent); border-radius: 50%; cursor: grab;
}
.v-calc-amount { text-align: center; font-size: 22px; font-weight: 800; color: var(--accent); margin: 8px 0 20px; }
.v-calc-results { display: grid; grid-template-columns: 1fr 1fr 1fr 1fr; gap: 8px; }
.v-calc-result {
    background: var(--surface); border-radius: var(--radius-sm); padding: 14px; text-align: center;
}
.v-calc-result__val { display: block; font-size: 20px; font-weight: 800; color: var(--green); }
.v-calc-result__label { font-size: 11px; color: var(--text-muted); }

/* Deliverable */
.v-deliver-section { padding: 56px 0; }
.v-deliver-section__title { text-align: center; font-size: 24px; font-weight: 800; margin-bottom: 24px; }
.v-deliver-box {
    max-width: 600px; margin: 0 auto;
    background: #f0fdf4; border: 1px solid rgba(16,185,129,0.2); border-radius: var(--radius); padding: 24px;
    font-size: 15px; line-height: 1.7; text-align: center;
}

/* CTA bottom */
.v-cta { padding: 64px 0; background: var(--text); color: #fff; text-align: center; }
.v-cta h2 { font-size: clamp(22px, 4vw, 32px); font-weight: 800; margin-bottom: 12px; }
.v-cta p { color: rgba(255,255,255,0.5); margin-bottom: 24px; font-size: 15px; }

/* Responsive */
@media (max-width: 640px) {
    .v-pains-grid, .v-solutions-grid { grid-template-columns: 1fr; }
    .v-case__body { grid-template-columns: 1fr; }
    .v-case__col { border-right: none; border-bottom: 1px solid var(--border); }
    .v-case__col:last-child { border-bottom: none; }
    .v-case__metrics { flex-direction: column; gap: 12px; }
    .v-calc-results { grid-template-columns: 1fr 1fr; }
}