/**
 * ZORIN Member — Landing Page Styles (redesign 2025)
 * Replaces: hero.css, features.css, categories.css, cta.css
 */

/* ============================================================
   HERO
   ============================================================ */
.hero-section {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    overflow: hidden;
    padding: 120px 0 80px;
    background: var(--light-bg);
}

.dark-mode .hero-section {
    background: var(--dark-bg);
}

/* Gradient glow background */
.hero-glow {
    position: absolute;
    inset: 0;
    pointer-events: none;
    background:
        radial-gradient(ellipse 70% 60% at 60% 0%, rgba(0, 136, 204, 0.08) 0%, transparent 70%),
        radial-gradient(ellipse 50% 40% at 90% 80%, rgba(139, 92, 246, 0.07) 0%, transparent 60%);
}

.dark-mode .hero-glow {
    background:
        radial-gradient(ellipse 70% 60% at 60% 0%, rgba(0, 136, 204, 0.14) 0%, transparent 70%),
        radial-gradient(ellipse 50% 40% at 90% 80%, rgba(139, 92, 246, 0.10) 0%, transparent 60%);
}

.hero-layout {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

/* Badge */
.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 6px 14px;
    border-radius: 100px;
    font-size: 13px;
    font-weight: 600;
    letter-spacing: 0.02em;
    margin-bottom: 24px;
    background: rgba(0, 136, 204, 0.1);
    color: var(--primary-color);
    border: 1px solid rgba(0, 136, 204, 0.25);
}

.dark-mode .hero-badge {
    background: rgba(0, 136, 204, 0.12);
    border-color: rgba(0, 136, 204, 0.3);
}

.badge-dot {
    width: 7px;
    height: 7px;
    border-radius: 50%;
    background: var(--primary-color);
    animation: pulse-dot 2s infinite;
}

@keyframes pulse-dot {
    0%, 100% { opacity: 1; transform: scale(1); }
    50% { opacity: 0.5; transform: scale(0.8); }
}

/* Title */
.hero-title {
    font-size: clamp(2.4rem, 5vw, 3.6rem);
    font-weight: 800;
    line-height: 1.15;
    letter-spacing: -0.03em;
    margin-bottom: 20px;
    color: var(--light-text);
}

.dark-mode .hero-title { color: var(--dark-text); }

.title-ai {
    background: linear-gradient(135deg, #0088cc 0%, #8b5cf6 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-subtitle {
    font-size: 1.1rem;
    line-height: 1.7;
    color: var(--light-text-secondary);
    margin-bottom: 36px;
    max-width: 520px;
}

.dark-mode .hero-subtitle { color: var(--dark-text-secondary); }

/* Audience buttons */
.hero-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    margin-bottom: 44px;
}

.hero-btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 12px 22px;
    border-radius: 10px;
    font-weight: 600;
    font-size: 0.9rem;
    text-decoration: none;
    transition: var(--transition);
    cursor: pointer;
    border: none;
}

.hero-btn-primary {
    background: var(--primary-gradient);
    color: #fff;
    box-shadow: 0 4px 14px rgba(0, 136, 204, 0.35);
}

.hero-btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(0, 136, 204, 0.45);
    color: #fff;
}

.hero-btn-ai {
    background: linear-gradient(135deg, #7c3aed, #5b21b6);
    color: #fff;
    box-shadow: 0 4px 14px rgba(139, 92, 246, 0.35);
}

.hero-btn-ai:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(139, 92, 246, 0.45);
    color: #fff;
}

.hero-btn-outline {
    background: transparent;
    color: var(--light-text);
    border: 1.5px solid var(--border-color);
}

.dark-mode .hero-btn-outline {
    color: var(--dark-text);
    border-color: var(--border-color-dark);
}

.hero-btn-outline:hover {
    border-color: var(--primary-color);
    color: var(--primary-color);
}

/* Stats */
.hero-stats {
    display: flex;
    align-items: center;
    gap: 0;
    flex-wrap: wrap;
}

.hero-stat {
    padding: 0 28px 0 0;
    margin-right: 28px;
    border-right: 1px solid var(--border-color);
}

.dark-mode .hero-stat { border-color: var(--border-color-dark); }

.hero-stat:last-child { border-right: none; margin-right: 0; padding-right: 0; }

.stat-val {
    font-size: 1.6rem;
    font-weight: 800;
    color: var(--light-text);
    font-family: 'JetBrains Mono', monospace;
    line-height: 1;
    margin-bottom: 4px;
}

.dark-mode .stat-val { color: var(--dark-text); }

.stat-lbl {
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    color: var(--light-text-secondary);
}

.dark-mode .stat-lbl { color: var(--dark-text-secondary); }

/* Terminal visual */
.hero-terminal {
    background: #f6f8fa;
    border-radius: 14px;
    border: 1px solid rgba(0,0,0,0.1);
    box-shadow: 0 24px 64px rgba(0,0,0,0.1);
    overflow: hidden;
    font-family: 'JetBrains Mono', monospace;
    font-size: 13.5px;
    line-height: 1.7;
}

.dark-mode .hero-terminal {
    background: #0d1117;
    border-color: rgba(255,255,255,0.08);
    box-shadow: 0 24px 64px rgba(0,0,0,0.4);
}

.terminal-bar {
    background: #eaeef2;
    padding: 12px 16px;
    display: flex;
    align-items: center;
    gap: 12px;
    border-bottom: 1px solid rgba(0,0,0,0.07);
}

.dark-mode .terminal-bar {
    background: #161b22;
    border-bottom-color: rgba(255,255,255,0.06);
}

.t-dots { display: flex; gap: 6px; }
.t-dots span {
    width: 12px; height: 12px; border-radius: 50%;
}
.t-dots span:nth-child(1) { background: #ff5f57; }
.t-dots span:nth-child(2) { background: #febc2e; }
.t-dots span:nth-child(3) { background: #28c840; }

.t-title {
    font-size: 12px;
    color: rgba(0,0,0,0.35);
    flex: 1;
    text-align: center;
}

.dark-mode .t-title { color: rgba(255,255,255,0.4); }

.terminal-body { padding: 20px 24px; }

.t-line { display: flex; align-items: flex-start; gap: 10px; margin-bottom: 2px; }

.t-prompt { color: #1a8c3a; font-weight: 700; flex-shrink: 0; }
.t-cmd { color: #1f2328; }
.t-comment { color: #6e7781; }
.t-ok { color: #1a8c3a; }
.t-info { color: #0969da; }
.t-result { color: #1f2328; padding-left: 20px; }
.t-muted { color: rgba(31,35,40,0.35); }

.dark-mode .t-prompt { color: #3fb950; }
.dark-mode .t-cmd { color: #e6edf3; }
.dark-mode .t-comment { color: #8b949e; }
.dark-mode .t-ok { color: #3fb950; }
.dark-mode .t-info { color: #58a6ff; }
.dark-mode .t-result { color: #f0f6fc; }
.dark-mode .t-muted { color: rgba(230,237,243,0.35); }

.t-spacer { height: 10px; }
.t-cursor {
    display: inline-block;
    width: 2px; height: 14px;
    background: #1a8c3a;
    vertical-align: middle;
    margin-left: 2px;
    animation: blink 1.2s step-end infinite;
}

.dark-mode .t-cursor { background: #3fb950; }

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

/* ============================================================
   AUDIENCES SECTION
   ============================================================ */
.audiences-section {
    padding: var(--section-padding);
    background: var(--light-bg-alt);
}

.dark-mode .audiences-section { background: var(--dark-bg-alt); }

.section-label {
    font-size: 12px;
    font-weight: 700;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--primary-color);
    margin-bottom: 12px;
}

.section-title {
    font-size: clamp(1.8rem, 3.5vw, 2.5rem);
    font-weight: 800;
    letter-spacing: -0.03em;
    color: var(--light-text);
    margin-bottom: 12px;
}

.dark-mode .section-title { color: var(--dark-text); }

.section-desc {
    font-size: 1.05rem;
    color: var(--light-text-secondary);
    max-width: 560px;
}

.dark-mode .section-desc { color: var(--dark-text-secondary); }

.section-head { margin-bottom: 56px; }

.audiences-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}

.aud-card {
    background: var(--light-bg);
    border: 1px solid var(--border-color);
    border-radius: 16px;
    padding: 32px;
    transition: var(--transition);
    position: relative;
    overflow: hidden;
}

.dark-mode .aud-card {
    background: var(--dark-bg);
    border-color: var(--border-color-dark);
}

.aud-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-light);
}

.dark-mode .aud-card:hover { box-shadow: var(--shadow-dark); }

.aud-card::before {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0;
    height: 3px;
    border-radius: 16px 16px 0 0;
}

.aud-dev::before   { background: linear-gradient(90deg, #0088cc, #00c3ff); }
.aud-ai::before    { background: linear-gradient(90deg, #7c3aed, #a855f7); }
.aud-vibe::before  { background: linear-gradient(90deg, #f59e0b, #ef4444); }

.aud-icon {
    width: 52px; height: 52px;
    border-radius: 14px;
    display: flex; align-items: center; justify-content: center;
    font-size: 26px;
    margin-bottom: 20px;
}

.aud-dev  .aud-icon { background: rgba(0,136,204,0.1); }
.aud-ai   .aud-icon { background: rgba(139,92,246,0.1); }
.aud-vibe .aud-icon { background: rgba(245,158,11,0.1); }

.aud-title {
    font-size: 1.2rem;
    font-weight: 700;
    color: var(--light-text);
    margin-bottom: 10px;
}

.dark-mode .aud-title { color: var(--dark-text); }

.aud-desc {
    font-size: 0.9rem;
    color: var(--light-text-secondary);
    line-height: 1.65;
    margin-bottom: 20px;
}

.dark-mode .aud-desc { color: var(--dark-text-secondary); }

.aud-tags {
    display: flex; flex-wrap: wrap; gap: 6px;
    margin-bottom: 24px;
}

.aud-tag {
    font-size: 11px;
    font-weight: 600;
    padding: 3px 9px;
    border-radius: 100px;
    background: var(--light-bg-alt);
    color: var(--light-text-secondary);
    border: 1px solid var(--border-color);
    font-family: 'JetBrains Mono', monospace;
}

.dark-mode .aud-tag {
    background: rgba(255,255,255,0.05);
    color: var(--dark-text-secondary);
    border-color: var(--border-color-dark);
}

.aud-link {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-size: 0.875rem;
    font-weight: 600;
    text-decoration: none;
    transition: var(--transition);
}

.aud-dev  .aud-link { color: #0088cc; }
.aud-ai   .aud-link { color: #8b5cf6; }
.aud-vibe .aud-link { color: #f59e0b; }

.aud-link:hover { gap: 10px; }

/* ============================================================
   MCP / API SECTION
   ============================================================ */
.mcp-section {
    padding: var(--section-padding);
    background: var(--light-bg);
    position: relative;
    overflow: hidden;
}

.dark-mode .mcp-section { background: var(--dark-bg); }

.mcp-section::before {
    content: '';
    position: absolute;
    inset: 0;
    background: radial-gradient(ellipse 80% 60% at 50% 100%, rgba(139,92,246,0.06), transparent);
    pointer-events: none;
}

.mcp-layout {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 72px;
    align-items: center;
}

.mcp-steps {
    display: flex;
    flex-direction: column;
    gap: 24px;
    margin-top: 32px;
}

.mcp-step {
    display: flex;
    gap: 16px;
    align-items: flex-start;
}

.step-num {
    width: 32px; height: 32px;
    border-radius: 50%;
    background: rgba(139,92,246,0.12);
    border: 1px solid rgba(139,92,246,0.25);
    color: #8b5cf6;
    font-size: 13px;
    font-weight: 700;
    display: flex; align-items: center; justify-content: center;
    flex-shrink: 0;
    margin-top: 2px;
}

.step-body { flex: 1; }

.step-title {
    font-size: 0.95rem;
    font-weight: 700;
    color: var(--light-text);
    margin-bottom: 4px;
}

.dark-mode .step-title { color: var(--dark-text); }

.step-desc {
    font-size: 0.875rem;
    color: var(--light-text-secondary);
    line-height: 1.6;
    margin: 0;
}

.dark-mode .step-desc { color: var(--dark-text-secondary); }

.mcp-badge {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 4px 12px;
    border-radius: 100px;
    font-size: 11px;
    font-weight: 700;
    letter-spacing: 0.05em;
    background: rgba(139,92,246,0.1);
    color: #8b5cf6;
    border: 1px solid rgba(139,92,246,0.25);
    margin-bottom: 16px;
}

.mcp-config {
    background: #f6f8fa;
    border-radius: 14px;
    border: 1px solid rgba(0,0,0,0.1);
    box-shadow: 0 20px 60px rgba(0,0,0,0.08);
    overflow: hidden;
    font-family: 'JetBrains Mono', monospace;
}

.dark-mode .mcp-config {
    background: #0d1117;
    border-color: rgba(255,255,255,0.08);
    box-shadow: 0 20px 60px rgba(0,0,0,0.35);
}

.cfg-bar {
    background: #eaeef2;
    padding: 12px 16px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    border-bottom: 1px solid rgba(0,0,0,0.07);
}

.dark-mode .cfg-bar {
    background: #161b22;
    border-bottom-color: rgba(255,255,255,0.06);
}

.cfg-title { font-size: 12px; color: rgba(0,0,0,0.4); }
.dark-mode .cfg-title { color: rgba(255,255,255,0.35); }

.cfg-copy {
    font-size: 11px;
    color: rgba(0,0,0,0.4);
    background: rgba(0,0,0,0.06);
    border: none;
    border-radius: 4px;
    padding: 2px 8px;
    cursor: pointer;
    font-family: inherit;
    transition: var(--transition);
}
.cfg-copy:hover { color: rgba(0,0,0,0.8); background: rgba(0,0,0,0.1); }

.dark-mode .cfg-copy { color: rgba(255,255,255,0.3); background: rgba(255,255,255,0.06); }
.dark-mode .cfg-copy:hover { color: rgba(255,255,255,0.7); background: rgba(255,255,255,0.1); }

.cfg-body { padding: 20px 24px; font-size: 13px; line-height: 1.7; }

.cfg-k   { color: #0550ae; }
.cfg-v   { color: #0a3069; }
.cfg-s   { color: #1a7f37; }
.cfg-p   { color: #8250df; }
.cfg-c   { color: #6e7781; }
.cfg-b   { color: rgba(31,35,40,0.75); }

.dark-mode .cfg-k   { color: #79c0ff; }
.dark-mode .cfg-v   { color: #a5d6ff; }
.dark-mode .cfg-s   { color: #a8ff78; }
.dark-mode .cfg-p   { color: #d2a8ff; }
.dark-mode .cfg-c   { color: #8b949e; }
.dark-mode .cfg-b   { color: rgba(230,237,243,0.8); }

.mcp-clients {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-top: 24px;
    align-items: center;
}

.client-label {
    font-size: 12px;
    color: var(--light-text-secondary);
    margin-right: 4px;
}

.dark-mode .client-label { color: var(--dark-text-secondary); }

.client-chip {
    font-size: 11px;
    font-weight: 600;
    padding: 4px 10px;
    border-radius: 6px;
    background: var(--light-bg-alt);
    color: var(--light-text-secondary);
    border: 1px solid var(--border-color);
    font-family: 'JetBrains Mono', monospace;
}

.dark-mode .client-chip {
    background: rgba(255,255,255,0.05);
    color: rgba(255,255,255,0.45);
    border-color: var(--border-color-dark);
}

/* ============================================================
   CONTENT AREAS SECTION
   ============================================================ */
.content-section {
    padding: var(--section-padding);
    background: var(--light-bg-alt);
}

.dark-mode .content-section { background: var(--dark-bg-alt); }

.content-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 20px;
}

.content-card {
    background: var(--light-bg);
    border: 1px solid var(--border-color);
    border-radius: 14px;
    padding: 28px 24px;
    text-decoration: none;
    transition: var(--transition);
    display: block;
    position: relative;
    overflow: hidden;
}

.dark-mode .content-card {
    background: var(--dark-bg);
    border-color: var(--border-color-dark);
}

.content-card:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-light);
    border-color: var(--primary-color);
}

.dark-mode .content-card:hover {
    box-shadow: var(--shadow-dark);
}

.content-card.coming-soon {
    opacity: 0.65;
    cursor: default;
    pointer-events: none;
}

.cc-icon {
    font-size: 32px;
    margin-bottom: 14px;
    display: block;
}

.cc-title {
    font-size: 1rem;
    font-weight: 700;
    color: var(--light-text);
    margin-bottom: 6px;
}

.dark-mode .cc-title { color: var(--dark-text); }

.cc-desc {
    font-size: 0.82rem;
    color: var(--light-text-secondary);
    line-height: 1.55;
    margin-bottom: 16px;
}

.dark-mode .cc-desc { color: var(--dark-text-secondary); }

.cc-count {
    font-size: 11px;
    font-weight: 700;
    font-family: 'JetBrains Mono', monospace;
    color: var(--primary-color);
    background: rgba(0,136,204,0.08);
    border: 1px solid rgba(0,136,204,0.2);
    padding: 2px 8px;
    border-radius: 100px;
    display: inline-block;
}

.cc-soon {
    font-size: 11px;
    font-weight: 700;
    color: #f59e0b;
    background: rgba(245,158,11,0.1);
    border: 1px solid rgba(245,158,11,0.25);
    padding: 2px 8px;
    border-radius: 100px;
    display: inline-block;
}

/* ============================================================
   API ENDPOINT STRIP
   ============================================================ */
.api-strip {
    background: #f0f4f8;
    border-top: 1px solid rgba(0,0,0,0.07);
    border-bottom: 1px solid rgba(0,0,0,0.07);
    padding: 20px 0;
    overflow: hidden;
}

.dark-mode .api-strip {
    background: #0d1117;
    border-color: transparent;
}

.api-strip-inner {
    display: flex;
    align-items: center;
    gap: 16px;
}

.api-label {
    font-size: 11px;
    font-weight: 700;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: #1a8c3a;
    white-space: nowrap;
    font-family: 'JetBrains Mono', monospace;
}

.dark-mode .api-label { color: #3fb950; }

.api-url {
    font-family: 'JetBrains Mono', monospace;
    font-size: 13px;
    color: rgba(0,0,0,0.5);
    flex: 1;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.dark-mode .api-url { color: rgba(255,255,255,0.55); }

.api-url span { color: #0969da; }

.dark-mode .api-url span { color: #58a6ff; }

.api-status {
    display: flex;
    align-items: center;
    gap: 6px;
    font-size: 11px;
    font-weight: 600;
    color: #1a8c3a;
    font-family: 'JetBrains Mono', monospace;
    white-space: nowrap;
}

.dark-mode .api-status { color: #3fb950; }

.api-status-dot {
    width: 6px; height: 6px;
    border-radius: 50%;
    background: #1a8c3a;
    animation: pulse-dot 2s infinite;
}

.dark-mode .api-status-dot { background: #3fb950; }

/* ============================================================
   CTA SECTION
   ============================================================ */
.cta-section {
    padding: var(--section-padding);
    background: var(--light-bg);
    text-align: center;
}

.dark-mode .cta-section { background: var(--dark-bg); }

.cta-inner {
    max-width: 680px;
    margin: 0 auto;
}

.cta-title {
    font-size: clamp(1.8rem, 3.5vw, 2.4rem);
    font-weight: 800;
    letter-spacing: -0.03em;
    color: var(--light-text);
    margin-bottom: 16px;
}

.dark-mode .cta-title { color: var(--dark-text); }

.cta-sub {
    font-size: 1.05rem;
    color: var(--light-text-secondary);
    margin-bottom: 36px;
}

.dark-mode .cta-sub { color: var(--dark-text-secondary); }

.cta-actions {
    display: flex;
    justify-content: center;
    gap: 12px;
    flex-wrap: wrap;
    margin-bottom: 36px;
}

.cta-perks {
    display: flex;
    justify-content: center;
    gap: 28px;
    flex-wrap: wrap;
}

.cta-perk {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 0.875rem;
    color: var(--light-text-secondary);
}

.dark-mode .cta-perk { color: var(--dark-text-secondary); }

.perk-check {
    color: #10b981;
    font-size: 14px;
    font-weight: 700;
}

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width: 1024px) {
    .audiences-grid { grid-template-columns: repeat(2, 1fr); }
    .content-grid   { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 768px) {
    .hero-section   { padding: 100px 0 60px; }
    .hero-layout    { grid-template-columns: 1fr; gap: 40px; }
    .hero-terminal  { display: none; }
    .hero-title     { font-size: 2.2rem; }
    .hero-stats     { gap: 0; }
    .hero-stat      { padding: 0 16px 0 0; margin-right: 16px; }
    .mcp-layout     { grid-template-columns: 1fr; gap: 40px; }
    .audiences-grid { grid-template-columns: 1fr; }
    .content-grid   { grid-template-columns: 1fr 1fr; }
    .cta-perks      { gap: 16px; }
}

@media (max-width: 480px) {
    .hero-actions   { flex-direction: column; }
    .hero-btn       { justify-content: center; }
    .content-grid   { grid-template-columns: 1fr; }
    .cta-perks      { flex-direction: column; align-items: center; }
}