/* ====================================================================
   GeniusMind — Корпоративный психолог (B2B)
   Локальные стили страницы. Расширяет css/style.css и css/index.css
   ==================================================================== */

/* ---------- Общие фреймы секций ---------- */
.container-b2b {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 1rem;
}

.container-b2b-narrow {
    max-width: 960px;
    margin: 0 auto;
    padding: 0 1rem;
}

/* Hero (двойная CTA: жёлтая + прозрачная) */
.b2b-hero {
    background-image: linear-gradient(135deg, rgba(30, 58, 138, 0.88), rgba(79, 70, 229, 0.82)), url('../img/hero-bg.webp');
    padding: 6rem 1rem 7rem;
}

.b2b-hero-badge {
    display: inline-block;
    background: rgba(255, 255, 255, 0.15);
    backdrop-filter: blur(6px);
    color: #fff;
    padding: 0.45rem 1rem;
    border-radius: 999px;
    font-size: 0.92rem;
    font-weight: 600;
    margin-bottom: 1.25rem;
    border: 1px solid rgba(255, 255, 255, 0.25);
}

.b2b-hero .hero-title {
    font-size: 3rem;
    line-height: 1.1;
    max-width: 960px;
    margin: 0 auto 1.5rem;
    font-weight: 700;
}

.b2b-hero .hero-description {
    max-width: 820px;
    margin: 0 auto 2rem;
    font-size: 1.2rem;
}

.b2b-hero-ctas {
    display: flex;
    gap: 1rem;
    justify-content: center;
    flex-wrap: wrap;
}

/* ---------- Банер-вывод (cta-conclusion) ---------- */
.b2b-conclusion {
    background: linear-gradient(90deg, var(--color-primary), var(--color-secondary));
    color: var(--color-white);
    border-radius: 1.25rem;
    padding: 2rem 2.5rem;
    margin-top: 2.5rem;
    box-shadow: 0 10px 30px rgba(79, 70, 229, 0.25);
}

.b2b-conclusion p {
    font-size: 1.15rem;
    line-height: 1.7;
    margin: 0;
}

.b2b-conclusion strong {
    color: #fef3c7;
}

/* ---------- Блок «скрытые потери» ---------- */
.b2b-losses-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.5rem;
}

.b2b-loss-card {
    background: var(--color-white);
    border-radius: 1.25rem;
    padding: 2rem;
    border: 1px solid var(--color-border);
    box-shadow: var(--shadow);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    text-align: center;
}

.b2b-loss-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
}

.b2b-loss-card .loss-icon {
    width: 64px;
    height: 64px;
    border-radius: 1rem;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #fff;
    margin: 0 auto 1.25rem;
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.12);
}

.b2b-loss-card .loss-icon i {
    font-size: 2rem;
    line-height: 1;
}

.b2b-loss-card.loss-red .loss-icon { background: linear-gradient(135deg, #f87171, #dc2626); }
.b2b-loss-card.loss-orange .loss-icon { background: linear-gradient(135deg, #fb923c, #ea580c); }
.b2b-loss-card.loss-yellow .loss-icon { background: linear-gradient(135deg, #fbbf24, #d97706); }

.b2b-loss-card h3 {
    font-size: 1.3rem;
    margin-bottom: 0.75rem;
    color: var(--color-dark);
}

.b2b-loss-card p {
    color: var(--color-text);
    font-size: 1rem;
    margin: 0;
}

/* ---------- «Невидимые воры продуктивности» ---------- */
.b2b-thieves-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1.25rem;
}

.b2b-thief-card {
    background: var(--color-white);
    border-radius: 1rem;
    padding: 1.5rem;
    border: 1px solid var(--color-border);
    box-shadow: var(--shadow);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    text-align: center;
}

.b2b-thief-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
}

.b2b-thief-card .thief-icon {
    width: 56px;
    height: 56px;
    border-radius: 0.9rem;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #fff;
    margin: 0 auto 1rem;
    background: linear-gradient(135deg, var(--color-primary), var(--color-secondary));
    box-shadow: 0 6px 16px rgba(79, 70, 229, 0.3);
}

.b2b-thief-card .thief-icon i {
    font-size: 1.65rem;
    line-height: 1;
}

.b2b-thief-card h3 {
    font-size: 1.15rem;
    margin-bottom: 0.5rem;
    color: var(--color-dark);
}

.b2b-thief-card p {
    color: var(--color-text-light);
    font-size: 0.95rem;
    line-height: 1.55;
    margin: 0;
}

/* ---------- Сравнительная таблица ---------- */
.b2b-compare-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 2rem;
    align-items: stretch;
}

.b2b-compare-grid:has(> .b2b-compare-card:only-child) {
    grid-template-columns: minmax(0, 820px);
    justify-content: center;
}

.b2b-compare-cta {
    margin-top: 2rem;
    padding-top: 1.75rem;
    border-top: 1px solid rgba(124, 58, 237, 0.18);
    display: flex;
    justify-content: center;
}

.b2b-compare-card {
    background: var(--color-white);
    border-radius: 1.25rem;
    padding: 2.5rem;
    border: 2px solid var(--color-border);
}

.b2b-compare-card.is-bad {
    background: linear-gradient(180deg, #fef2f2, #fff);
    border-color: #fecaca;
}

.b2b-compare-card.is-good {
    background: linear-gradient(180deg, #faf5ff, #fff);
    border-color: var(--color-secondary);
    box-shadow: 0 10px 30px rgba(124, 58, 237, 0.15);
}

.b2b-compare-card h3 {
    font-size: 1.6rem;
    margin-bottom: 1.5rem;
    color: var(--color-dark);
}

.b2b-compare-list {
    display: flex;
    flex-direction: column;
    gap: 0.9rem;
}

.b2b-compare-list li {
    display: flex;
    gap: 0.75rem;
    align-items: flex-start;
    font-size: 1.05rem;
    line-height: 1.5;
    color: var(--color-text);
}

.b2b-compare-list li i {
    flex-shrink: 0;
    font-size: 1.35rem;
    margin-top: 0.1rem;
}

.b2b-compare-card.is-bad .b2b-compare-list li i { color: #ef4444; }
.b2b-compare-card.is-good .b2b-compare-list li i { color: var(--color-primary); }

/* ---------- Метрики / Результаты ---------- */
.b2b-metrics-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1.5rem;
}

.b2b-metric {
    background: var(--color-white);
    border-radius: 1.25rem;
    padding: 2.5rem 1.5rem;
    text-align: center;
    border: 1px solid var(--color-border);
    box-shadow: var(--shadow);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.b2b-metric:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
}

.b2b-metric .metric-value {
    font-family: var(--font-heading);
    font-size: 3.5rem;
    font-weight: 700;
    background: linear-gradient(90deg, var(--color-primary), var(--color-secondary));
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    margin-bottom: 0.5rem;
    line-height: 1;
}

.b2b-metric.metric-accent .metric-value {
    background: linear-gradient(90deg, #f59e0b, #dc2626);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
}

.b2b-metric.metric-green .metric-value {
    background: linear-gradient(90deg, #16a34a, #22c55e);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
}

.b2b-metric.metric-blue .metric-value {
    background: linear-gradient(90deg, #2563eb, #06b6d4);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
}

.b2b-metric .metric-label {
    font-weight: 700;
    color: var(--color-dark);
    margin-bottom: 0.35rem;
    font-size: 1.05rem;
}

.b2b-metric .metric-hint {
    color: var(--color-text-light);
    font-size: 0.88rem;
    margin: 0;
}

/* ---------- ROI-блок ---------- */
.b2b-roi-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.5rem;
    margin-bottom: 2.5rem;
}

.b2b-roi-card {
    background: var(--color-white);
    border-radius: 1.25rem;
    padding: 2rem;
    border: 1px solid var(--color-border);
    box-shadow: var(--shadow);
    text-align: center;
}

.b2b-roi-card .roi-emoji {
    font-size: 2.5rem;
    display: block;
    margin-bottom: 1rem;
}

.b2b-roi-card h3 {
    font-size: 1.25rem;
    margin-bottom: 0.6rem;
    color: var(--color-dark);
}

.b2b-roi-card p {
    color: var(--color-text);
    font-size: 1rem;
    line-height: 1.6;
    margin: 0;
}

.b2b-roi-banner {
    background: linear-gradient(90deg, var(--color-primary), var(--color-secondary));
    color: var(--color-white);
    border-radius: 1.5rem;
    padding: 2.5rem;
    box-shadow: 0 15px 40px rgba(79, 70, 229, 0.3);
}

.b2b-roi-banner h3 {
    color: var(--color-white);
    font-size: 1.75rem;
    margin-bottom: 1.5rem;
}

.b2b-roi-banner-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 2rem;
}

.b2b-roi-banner-item p.roi-label {
    opacity: 0.9;
    margin-bottom: 0.35rem;
    font-size: 1rem;
}

.b2b-roi-banner-item p.roi-amount {
    font-family: var(--font-heading);
    font-size: 2.75rem;
    font-weight: 700;
    line-height: 1;
    margin: 0;
}

.b2b-roi-banner-item p.roi-note {
    font-size: 0.85rem;
    opacity: 0.75;
    margin-top: 0.5rem;
}

.b2b-roi-banner-item .roi-save {
    color: #fef3c7;
    font-weight: 600;
}

/* ---------- Methods (телесно-ориентированная, Гештальт и т.д.) ---------- */
.b2b-methods-list {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
    margin-top: 1.5rem;
}

.b2b-method {
    display: flex;
    gap: 1rem;
    align-items: flex-start;
}

.b2b-method i {
    color: var(--color-primary);
    font-size: 1.6rem;
    flex-shrink: 0;
    margin-top: 0.15rem;
}

.b2b-method h4 {
    font-size: 1.15rem;
    margin-bottom: 0.35rem;
    color: var(--color-dark);
}

.b2b-method p {
    color: var(--color-text-light);
    font-size: 0.98rem;
    line-height: 1.55;
    margin: 0;
}

/* ---------- Финальный CTA ---------- */
.b2b-final-cta {
    background: linear-gradient(90deg, var(--color-primary), var(--color-secondary));
    color: var(--color-white);
    padding: 5rem 1rem;
    text-align: center;
}

.b2b-final-cta h2 {
    color: var(--color-white);
    font-size: 2.75rem;
    max-width: 900px;
    margin: 0 auto 1.25rem;
    line-height: 1.15;
}

.b2b-final-cta p {
    font-size: 1.25rem;
    opacity: 0.95;
    max-width: 720px;
    margin: 0 auto 2rem;
}

/* ---------- Адаптив ---------- */

/* Планшет-ландшафт и небольшой десктоп (769–1200px) */
@media (max-width: 1200px) {
    .b2b-hero .hero-title { font-size: 2.6rem; }
    .b2b-metric .metric-value { font-size: 3rem; }
    .b2b-roi-banner-item p.roi-amount { font-size: 2.4rem; }
}

/* Планшет (769–1024px) */
@media (max-width: 1024px) {
    .b2b-hero { padding: 5rem 1rem 6rem; }
    .b2b-hero .hero-title { font-size: 2.3rem; line-height: 1.2; }
    .b2b-hero .hero-description { font-size: 1.1rem; }
    .b2b-losses-grid { grid-template-columns: repeat(3, 1fr); gap: 1rem; }
    .b2b-loss-card { padding: 1.5rem; }
    .b2b-thieves-grid { grid-template-columns: repeat(2, 1fr); }
    .b2b-metrics-grid { grid-template-columns: repeat(2, 1fr); }
    .b2b-roi-grid { grid-template-columns: 1fr; }
    .b2b-compare-grid { gap: 1.25rem; }
    .b2b-compare-card { padding: 1.75rem; }
    .b2b-metric .metric-value { font-size: 2.75rem; }
    .b2b-roi-banner h3 { font-size: 1.45rem; }
    .b2b-final-cta { padding: 4rem 1rem; }
    .b2b-final-cta h2 { font-size: 2.1rem; }
}

/* Мобильная вёрстка (≤768px) */
@media (max-width: 768px) {
    .b2b-hero { padding: 3.5rem 1rem 4.5rem; }
    .b2b-hero .hero-title { font-size: 1.95rem; line-height: 1.2; }
    .b2b-hero .hero-description { font-size: 1rem; }
    .b2b-hero-badge { font-size: 0.82rem; padding: 0.35rem 0.85rem; }
    .b2b-losses-grid { grid-template-columns: 1fr; }
    .b2b-thieves-grid { grid-template-columns: 1fr; }
    .b2b-compare-grid { grid-template-columns: 1fr; }
    .b2b-metrics-grid { grid-template-columns: 1fr; }
    .b2b-roi-grid { grid-template-columns: 1fr; }
    .b2b-roi-banner { padding: 1.5rem; }
    .b2b-roi-banner h3 { font-size: 1.3rem; }
    .b2b-roi-banner-grid { grid-template-columns: 1fr; gap: 1.5rem; }
    .b2b-roi-banner-item p.roi-amount { font-size: 2rem; }
    .b2b-final-cta { padding: 3rem 1rem; }
    .b2b-final-cta h2 { font-size: 1.7rem; }
    .b2b-metric .metric-value { font-size: 2.5rem; }
    .b2b-metric { padding: 2rem 1rem; }
    .b2b-conclusion { padding: 1.25rem 1.5rem; }
    .b2b-compare-card { padding: 1.5rem; }
    .b2b-compare-card h3 { font-size: 1.35rem; }
    .b2b-hero-ctas { flex-direction: column; align-items: stretch; }
    .b2b-hero-ctas .btn { width: 100%; }
}

/* Очень узкие экраны */
@media (max-width: 420px) {
    .b2b-hero .hero-title { font-size: 1.7rem; }
    .b2b-hero .hero-description { font-size: 0.95rem; }
    .b2b-final-cta h2 { font-size: 1.45rem; }
    .b2b-roi-banner-item p.roi-amount { font-size: 1.75rem; }
}