/* =========================================================
   VELWOLF SIGNALS — BTC ULTRA PREMIUM EDITORIAL PAGE
========================================================= */

.bitcoin-page.btc-dark-page {
    --btc-bg: #050814;
    --btc-panel: rgba(11, 16, 28, 0.92);
    --btc-border: rgba(255, 255, 255, 0.08);
    --btc-text: #f8fbff;
    --btc-text-soft: #9aa8c0;
    --btc-text-soft-2: #d7e1ef;
    --btc-main: #4f8cff;
    --btc-main-2: #7c5cff;
    --btc-cyan: #22d3ee;
    --btc-gold: #f59e0b;
    --btc-green: #22c55e;
    --btc-red: #ef4444;
    --btc-shadow: 0 20px 50px rgba(0, 0, 0, 0.42);
    --btc-shadow-lg: 0 30px 70px rgba(0, 0, 0, 0.55);

    background:
        radial-gradient(circle at 14% 18%, rgba(79, 140, 255, 0.12), transparent 22%),
        radial-gradient(circle at 84% 10%, rgba(124, 92, 255, 0.10), transparent 22%),
        radial-gradient(circle at 50% 0%, rgba(34, 211, 238, 0.06), transparent 26%),
        #050814;
    color: var(--btc-text);
}

body.home-body::after {
    display: none !important;
}

.btc-bg-grid {
    position: fixed;
    inset: 0;
    pointer-events: none;
    opacity: 0.16;
    z-index: 0;
    background-image:
        linear-gradient(rgba(255,255,255,0.04) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255,255,255,0.04) 1px, transparent 1px);
    background-size: 42px 42px;
}

.btc-shell {
    position: relative;
    z-index: 1;
}

/* HERO */
.btc-hero {
    padding: 42px 0 56px;
    min-height: auto;
}

.btc-hero-single {
    max-width: 1100px;
}

.btc-brand-row {
    display: inline-flex;
    align-items: center;
    gap: 14px;
    margin-bottom: 36px;
}

.btc-brand-mark {
    width: 42px;
    height: 42px;
    border-radius: 50%;
    display: grid;
    place-items: center;
    background: linear-gradient(135deg, var(--btc-gold), #fbbf24);
    color: #111827;
    font-weight: 900;
    box-shadow: 0 10px 24px rgba(245, 158, 11, 0.24);
}

.btc-brand-text {
    font-size: 30px;
    font-weight: 500;
    letter-spacing: 0.02em;
    color: var(--btc-text);
}

.btc-launch-badge {
    display: inline-flex;
    align-items: center;
    gap: 14px;
    padding: 18px 24px;
    border-radius: 22px;
    background: rgba(255,255,255,0.07);
    border: 1px solid var(--btc-border);
    font-size: 20px;
    color: #eef4ff;
    box-shadow: var(--btc-shadow);
    margin-bottom: 26px;
    backdrop-filter: blur(12px);
}

.btc-launch-icon {
    width: 30px;
    height: 30px;
    border-radius: 50%;
    display: grid;
    place-items: center;
    background: rgba(255,255,255,0.95);
    color: #0b0d11;
    font-weight: 800;
    font-size: 14px;
}

.btc-hero-title {
    font-size: clamp(48px, 6vw, 88px);
    line-height: 0.94;
    letter-spacing: -0.06em;
    font-weight: 800;
    margin: 0 0 18px;
    max-width: 860px;
    color: #f8fbff;
}

.btc-hero-subtitle {
    max-width: 860px;
    font-size: 1.08rem;
    line-height: 1.85;
    color: var(--btc-text-soft-2);
    margin: 0 0 24px;
}

.btc-hero-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 14px;
    margin-bottom: 28px;
}

.btc-btn {
    min-height: 54px;
    padding: 0 24px;
    border-radius: 16px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    text-decoration: none;
    font-weight: 800;
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.btc-btn:hover {
    transform: translateY(-2px);
}

.btc-btn-primary {
    background: linear-gradient(135deg, var(--btc-main), var(--btc-main-2));
    color: #ffffff;
    box-shadow: 0 18px 40px rgba(79, 140, 255, 0.20);
}

.btc-btn-secondary {
    background: rgba(255,255,255,0.04);
    color: #fff;
    border: 1px solid var(--btc-border);
}

.btc-hero-pills {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 16px;
    margin-bottom: 18px;
}

.btc-hero-pill {
    padding: 18px;
    border-radius: 22px;
    background: rgba(15, 20, 33, 0.90);
    border: 1px solid var(--btc-border);
    box-shadow: var(--btc-shadow);
}

.btc-hero-pill strong {
    display: block;
    color: #fff;
    margin-bottom: 8px;
    font-size: 1rem;
}

.btc-hero-pill span {
    display: block;
    color: var(--btc-text-soft);
    line-height: 1.65;
}

.btc-kpi-strip {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 14px;
}

.btc-kpi-item {
    padding: 18px;
    border-radius: 20px;
    background: rgba(255,255,255,0.04);
    border: 1px solid var(--btc-border);
    box-shadow: var(--btc-shadow);
}

.btc-kpi-item span {
    display: block;
    color: #94a3b8;
    font-size: 12px;
    margin-bottom: 8px;
    text-transform: uppercase;
    letter-spacing: 0.06em;
}

.btc-kpi-item strong {
    color: #ffffff;
    font-size: 1.15rem;
}

/* CONTENT */
.btc-content-section {
    padding: 36px 0;
}

.btc-section-header {
    margin-bottom: 24px;
}

.btc-section-chip,
.btc-small-badge,
.btc-cta-chip {
    display: inline-flex;
    align-items: center;
    width: fit-content;
    padding: 8px 14px;
    border-radius: 999px;
    background: rgba(79, 140, 255, 0.12);
    color: #a9c4ff;
    border: 1px solid rgba(79, 140, 255, 0.20);
    font-weight: 800;
    font-size: 0.82rem;
    text-transform: uppercase;
    letter-spacing: 0.04em;
}

.btc-section-header h2,
.btc-cta-box h2,
.btc-chart-card-head h3,
.btc-story-left h2 {
    color: #f8fafc;
}

.btc-section-header h2 {
    margin: 14px 0 10px;
    font-size: clamp(2rem, 3vw, 3rem);
    line-height: 1.08;
    letter-spacing: -0.03em;
}

.btc-section-header p,
.btc-story-left p {
    margin: 0;
    max-width: 820px;
    color: #d7dee8;
    line-height: 1.85;
}

/* CHART */
.btc-chart-card {
    background: rgba(10, 13, 22, 0.94);
    border: 1px solid var(--btc-border);
    border-radius: 28px;
    overflow: hidden;
    box-shadow: var(--btc-shadow-lg);
}

.btc-chart-card-head {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 16px;
    padding: 22px 22px 0;
}

.btc-chart-card-head h3 {
    margin: 12px 0 0;
    font-size: 1.34rem;
}

.btc-head-pills {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
}

.btc-head-pills span {
    min-height: 36px;
    padding: 0 12px;
    border-radius: 999px;
    display: inline-flex;
    align-items: center;
    background: rgba(255,255,255,0.04);
    border: 1px solid var(--btc-border);
    color: #cdd6e2;
    font-size: 0.84rem;
}

.btc-chart-holder {
    padding: 18px 22px 22px;
}

#tradingview_btc_chart {
    min-height: 560px;
    border-radius: 20px;
    overflow: hidden;
    border: 1px solid var(--btc-border);
    background: #0d1220;
}

/* CARDS */
.btc-insight-grid,
.btc-info-grid,
.btc-timeline-grid,
.btc-faq-grid {
    display: grid;
    gap: 20px;
}

.btc-insight-grid {
    grid-template-columns: repeat(4, minmax(0, 1fr));
}

.btc-info-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
}

.btc-timeline-grid {
    grid-template-columns: repeat(4, minmax(0, 1fr));
}

.btc-faq-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
}

.btc-insight-card,
.btc-info-card,
.btc-timeline-card,
.btc-faq-card,
.btc-why-card,
.btc-story-card {
    background: var(--btc-panel);
    border: 1px solid var(--btc-border);
    border-radius: 24px;
    padding: 22px;
    box-shadow: var(--btc-shadow);
}

.btc-insight-card h3,
.btc-faq-card h3,
.btc-timeline-card h3,
.btc-why-card strong,
.btc-story-card strong {
    color: #f8fafc;
}

.btc-insight-card h3,
.btc-faq-card h3,
.btc-timeline-card h3 {
    margin: 0 0 10px;
    font-size: 1.06rem;
    line-height: 1.4;
}

.btc-insight-card p,
.btc-faq-card p,
.btc-timeline-card p,
.btc-why-card span,
.btc-story-card span {
    margin: 0;
    color: #d7dee8;
    line-height: 1.8;
}

.btc-info-card span {
    display: block;
    color: #94a3b8;
    font-size: 12px;
    margin-bottom: 10px;
    text-transform: uppercase;
    letter-spacing: 0.06em;
}

.btc-info-card strong {
    color: #ffffff;
    font-size: 1.2rem;
    line-height: 1.4;
}

.btc-timeline-card {
    position: relative;
    overflow: hidden;
}

.btc-timeline-card::before {
    content: "";
    position: absolute;
    inset: 0 auto auto 0;
    width: 100%;
    height: 4px;
    background: linear-gradient(90deg, #4f8cff, #7c5cff, #22d3ee);
}

.btc-timeline-year {
    display: inline-flex;
    align-items: center;
    min-height: 34px;
    padding: 0 12px;
    border-radius: 999px;
    background: rgba(79,140,255,0.10);
    border: 1px solid rgba(79,140,255,0.18);
    color: #a9c4ff;
    font-size: 0.82rem;
    font-weight: 800;
    margin-bottom: 12px;
}

/* STORY BOX */
.btc-story-box,
.btc-why-box {
    display: grid;
    grid-template-columns: minmax(0, 1.2fr) minmax(320px, 0.9fr);
    gap: 22px;
    padding: 28px;
    border-radius: 30px;
    background: linear-gradient(135deg, rgba(10,14,24,0.94), rgba(14,20,34,0.98));
    border: 1px solid var(--btc-border);
    box-shadow: var(--btc-shadow-lg);
}

.btc-story-left h2 {
    margin: 14px 0 16px;
    font-size: clamp(1.7rem, 2.7vw, 2.4rem);
    line-height: 1.18;
}

.btc-story-left p + p {
    margin-top: 14px;
}

.btc-story-right,
.btc-why-right {
    display: grid;
    gap: 14px;
}

/* SIGNALS */
.btc-signals-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 22px;
}

.btc-signal-card {
    position: relative;
    background: rgba(14, 20, 32, 0.96);
    border: 1px solid var(--btc-border);
    border-radius: 28px;
    padding: 24px;
    box-shadow: var(--btc-shadow);
    overflow: hidden;
}

.btc-signal-card::before {
    content: "";
    position: absolute;
    inset: 0 auto 0 0;
    width: 5px;
    background: linear-gradient(180deg, var(--btc-main), var(--btc-cyan));
    opacity: 0.9;
}

.btc-signal-card.buy::before {
    background: linear-gradient(180deg, #15803d, #22c55e);
}

.btc-signal-card.sell::before {
    background: linear-gradient(180deg, #dc2626, #f97316);
}

.btc-signal-top {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 14px;
    margin-bottom: 20px;
}

.btc-signal-asset {
    display: inline-block;
    margin-bottom: 6px;
    font-size: 0.82rem;
    font-weight: 800;
    letter-spacing: 0.04em;
    text-transform: uppercase;
    color: #93a4b8;
}

.btc-signal-head h3 {
    margin: 0;
    font-size: 1.7rem;
    line-height: 1.15;
    color: #f8fafc;
}

.btc-signal-badges {
    display: flex;
    flex-wrap: wrap;
    justify-content: flex-end;
    gap: 10px;
}

.btc-status-badge,
.btc-confidence-badge {
    display: inline-flex;
    align-items: center;
    min-height: 36px;
    padding: 0 12px;
    border-radius: 999px;
    font-weight: 800;
    font-size: 0.82rem;
    white-space: nowrap;
}

.btc-status-badge.status-win {
    background: rgba(34, 197, 94, 0.12);
    color: #4ade80;
    border: 1px solid rgba(34, 197, 94, 0.18);
}

.btc-status-badge.status-open {
    background: rgba(79, 140, 255, 0.12);
    color: #93c5fd;
    border: 1px solid rgba(79, 140, 255, 0.18);
}

.btc-status-badge.status-loss {
    background: rgba(239, 68, 68, 0.12);
    color: #f87171;
    border: 1px solid rgba(239, 68, 68, 0.18);
}

.badge-elite {
    background: linear-gradient(135deg, rgba(79,140,255,0.14), rgba(124,92,255,0.12));
    color: #a9c4ff;
    border: 1px solid rgba(79,140,255,0.14);
}

.badge-strong {
    background: rgba(34, 197, 94, 0.10);
    color: #4ade80;
    border: 1px solid rgba(34, 197, 94, 0.14);
}

.badge-standard {
    background: rgba(255,255,255,0.05);
    color: #cbd5e1;
    border: 1px solid rgba(255,255,255,0.08);
}

.btc-signal-prices,
.btc-signal-meta {
    display: grid;
    gap: 12px;
}

.btc-signal-prices {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    margin-bottom: 16px;
}

.btc-signal-meta {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    margin-bottom: 16px;
}

.btc-price-box,
.btc-meta-box {
    background: linear-gradient(180deg, rgba(18,25,36,0.96), rgba(21,30,43,0.98));
    border: 1px solid var(--btc-border);
    border-radius: 18px;
    padding: 16px;
}

.btc-price-box span,
.btc-meta-box span,
.btc-footer-block span {
    display: block;
    font-size: 0.82rem;
    font-weight: 700;
    color: #93a4b8;
    margin-bottom: 8px;
}

.btc-price-box strong,
.btc-meta-box strong,
.btc-footer-block strong {
    display: block;
    color: #f8fafc;
    line-height: 1.5;
    word-break: break-word;
}

.btc-signal-reason {
    margin-bottom: 16px;
    padding: 18px;
    border-radius: 18px;
    background: linear-gradient(180deg, rgba(79,140,255,0.06), rgba(79,140,255,0.03));
    border: 1px solid rgba(169, 196, 255, 0.08);
}

.btc-signal-reason h4 {
    margin: 0 0 10px;
    color: #f8fafc;
    font-size: 1rem;
}

.btc-signal-reason p {
    margin: 0;
    color: #d7dee8;
    line-height: 1.8;
}

.btc-signal-footer {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    flex-wrap: wrap;
    padding-top: 16px;
    border-top: 1px solid rgba(169, 196, 255, 0.08);
}

.btc-green-text {
    color: var(--btc-green);
}

.btc-red-text {
    color: var(--btc-red);
}

.btc-empty-box {
    padding: 28px;
    border-radius: 24px;
    background: rgba(17,24,35,0.92);
    border: 1px solid var(--btc-border);
    color: #d7dee8;
    box-shadow: var(--btc-shadow);
}

/* CTA */
.btc-cta-section {
    padding-bottom: 56px;
}

.btc-cta-box {
    position: relative;
    overflow: hidden;
    border-radius: 34px;
    padding: 34px;
    background: linear-gradient(135deg, #111827 0%, #1d4ed8 55%, #7c3aed 100%);
    box-shadow: 0 30px 80px rgba(0, 0, 0, 0.30);
    color: #fff;
}

.btc-cta-box::before {
    content: "";
    position: absolute;
    top: -100px;
    right: -80px;
    width: 280px;
    height: 280px;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(255,255,255,0.14), transparent 70%);
    pointer-events: none;
}

.btc-cta-chip {
    margin-bottom: 14px;
}

.btc-cta-box h2 {
    margin: 0 0 12px;
    font-size: clamp(1.9rem, 3vw, 2.8rem);
    line-height: 1.15;
    max-width: 760px;
}

.btc-cta-box p {
    margin: 0 0 22px;
    max-width: 760px;
    color: rgba(255,255,255,0.9);
    line-height: 1.85;
}

/* RESPONSIVE */
@media (max-width: 1180px) {
    .btc-hero-pills,
    .btc-insight-grid,
    .btc-timeline-grid,
    .btc-signals-grid {
        grid-template-columns: 1fr;
    }

    .btc-info-grid,
    .btc-faq-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .btc-kpi-strip {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .btc-story-box,
    .btc-why-box {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 780px) {
    .btc-hero-title {
        font-size: 52px;
    }

    .btc-brand-text {
        font-size: 22px;
    }

    .btc-launch-badge {
        font-size: 16px;
        padding: 14px 18px;
    }

    .btc-chart-card-head,
    .btc-signal-top,
    .btc-signal-footer {
        flex-direction: column;
        align-items: flex-start;
    }

    .btc-signal-badges {
        justify-content: flex-start;
    }

    #tradingview_btc_chart {
        min-height: 420px;
    }
}

@media (max-width: 640px) {
    .btc-info-grid,
    .btc-signal-prices,
    .btc-signal-meta,
    .btc-faq-grid,
    .btc-kpi-strip {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 480px) {
    .btc-btn {
        width: 100%;
    }

    .btc-hero-actions {
        flex-direction: column;
    }

    .btc-hero-title {
        font-size: 42px;
    }

    .btc-chart-holder {
        padding: 14px;
    }

    .btc-chart-card-head {
        padding: 16px 16px 0;
    }

    .btc-cta-box,
    .btc-signal-card,
    .btc-insight-card,
    .btc-info-card,
    .btc-timeline-card,
    .btc-faq-card,
    .btc-hero-pill,
    .btc-why-card,
    .btc-story-card {
        padding-left: 16px;
        padding-right: 16px;
    }
}