/* Cescal Technology · Theme Core CSS
 * Dark futuristic design with glassmorphism + neon cyan/violet
 */

:root {
    --void: #05050A;
    --surface: #0F0F1A;
    --cyan: #00F0FF;
    --violet: #8A2BE2;
    --silver: #C0C0C0;
    --white: #ffffff;
    --muted: rgba(255,255,255,0.65);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
    margin: 0;
    font-family: 'Manrope', -apple-system, sans-serif;
    background:
        radial-gradient(ellipse 80% 60% at 50% -10%, rgba(0,240,255,0.10), transparent 60%),
        radial-gradient(ellipse 60% 50% at 90% 30%, rgba(138,43,226,0.12), transparent 60%),
        radial-gradient(ellipse 70% 50% at 10% 80%, rgba(0,240,255,0.06), transparent 60%),
        var(--void);
    background-attachment: fixed;
    color: var(--white);
    line-height: 1.6;
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
}
h1, h2, h3, h4 { font-family: 'Outfit', sans-serif; letter-spacing: -0.025em; margin: 0; }
a { color: inherit; text-decoration: none; }
img { max-width: 100%; height: auto; display: block; }

.container { max-width: 1200px; margin: 0 auto; padding: 0 24px; }
.container-narrow { max-width: 780px; }
.muted { color: var(--muted); }
.cyan { color: var(--cyan); }
.neon {
    background: linear-gradient(135deg, var(--cyan) 0%, #ffffff 50%, var(--violet) 100%);
    -webkit-background-clip: text; background-clip: text; -webkit-text-fill-color: transparent;
}

/* Navbar */
.cescal-navbar {
    position: fixed; top: 0; left: 0; right: 0; z-index: 50;
    padding: 16px 0;
    backdrop-filter: blur(16px);
    background: rgba(5,5,10,0.6);
    border-bottom: 1px solid rgba(255,255,255,0.05);
}
.navbar-inner { display: flex; align-items: center; justify-content: space-between; gap: 24px; }
.brand img { height: 36px; filter: drop-shadow(0 0 12px rgba(0,240,255,0.3)); }
.primary-nav { display: flex; gap: 4px; }
.primary-nav a { padding: 8px 14px; font-size: 14px; color: rgba(255,255,255,0.7); border-radius: 999px; transition: all .3s; }
.primary-nav a:hover { color: #fff; background: rgba(255,255,255,0.05); }
@media (max-width: 900px) { .primary-nav { display: none; } }

/* Buttons */
.btn {
    display: inline-flex; align-items: center; gap: 6px;
    padding: 12px 22px; border-radius: 999px; font-weight: 500; font-size: 14px;
    transition: all .35s cubic-bezier(0.4,0,0.2,1);
}
.btn-neon {
    background: linear-gradient(135deg, rgba(0,240,255,0.15), rgba(138,43,226,0.15));
    border: 1px solid rgba(0,240,255,0.4);
    color: #fff;
    box-shadow: inset 0 1px 0 rgba(255,255,255,0.1), 0 0 20px rgba(0,240,255,0.2);
}
.btn-neon:hover { transform: translateY(-2px); border-color: rgba(0,240,255,0.8); box-shadow: 0 0 30px rgba(0,240,255,0.5), 0 0 60px rgba(138,43,226,0.3); }
.btn-outline { background: transparent; border: 1px solid rgba(255,255,255,0.15); color: #fff; }
.btn-outline:hover { border-color: rgba(0,240,255,0.6); background: rgba(0,240,255,0.05); }

/* Glass card */
.glass {
    background: rgba(255,255,255,0.04);
    backdrop-filter: blur(16px);
    border: 1px solid rgba(255,255,255,0.10);
    border-radius: 20px;
    box-shadow: inset 0 1px 0 rgba(255,255,255,0.08), 0 8px 32px rgba(0,0,0,0.4);
    transition: all .4s;
}
.glass:hover { border-color: rgba(0,240,255,0.4); transform: translateY(-4px); box-shadow: 0 0 60px rgba(0,240,255,0.25); }

/* Tag / eyebrow */
.tag {
    display: inline-flex; align-items: center; gap: 8px;
    padding: 6px 14px; margin-bottom: 20px;
    border-radius: 999px; font-family: 'JetBrains Mono', monospace;
    font-size: 11px; letter-spacing: 0.2em; text-transform: uppercase;
    color: var(--cyan);
    background: rgba(0,240,255,0.08); border: 1px solid rgba(0,240,255,0.25);
}

/* Hero */
.hero { padding: 140px 0 80px; }
.hero-grid { display: grid; grid-template-columns: 1.3fr 1fr; gap: 40px; align-items: center; }
.hero-title { font-size: clamp(2.5rem, 6vw, 4.5rem); font-weight: 900; line-height: 1.02; margin: 0 0 24px; }
.hero-sub { max-width: 560px; color: var(--muted); font-size: 1.05rem; margin: 0 0 32px; }
.hero-cta { display: flex; flex-wrap: wrap; gap: 12px; }
.hero-globe { aspect-ratio: 1; min-height: 400px; }
@media (max-width: 900px) { .hero-grid { grid-template-columns: 1fr; } .hero-globe { min-height: 300px; max-width: 480px; margin: 0 auto; } }

/* Sections */
.section { padding: 80px 0; }
.section-title { font-size: clamp(2rem, 4.5vw, 3.5rem); font-weight: 800; margin: 0 0 40px; line-height: 1.1; }

/* Grids */
.grid { display: grid; gap: 20px; }
.grid-services { grid-template-columns: repeat(auto-fill, minmax(280px, 1fr)); }
.grid-2 { grid-template-columns: repeat(auto-fill, minmax(320px, 1fr)); }
.grid-3 { grid-template-columns: repeat(auto-fill, minmax(300px, 1fr)); }

/* Cards */
.card { padding: 28px; display: flex; flex-direction: column; color: inherit; position: relative; overflow: hidden; }
.card-num { font-family: 'JetBrains Mono', monospace; font-size: 10px; letter-spacing: 0.3em; color: rgba(255,255,255,0.4); margin-bottom: 12px; }
.card h3 { font-size: 1.5rem; margin-bottom: 12px; font-weight: 700; }
.card p { color: var(--muted); margin: 0 0 16px; font-size: 0.95rem; }
.card .features { list-style: none; padding: 0; margin: 0; display: grid; grid-template-columns: 1fr 1fr; gap: 8px; font-size: 0.85rem; }
.card .features li { color: rgba(255,255,255,0.8); }
.ai-code { font-family: 'Outfit'; font-weight: 900; font-size: 2.5rem; margin-bottom: 12px;
    background: linear-gradient(135deg, var(--cyan), var(--silver)); -webkit-background-clip: text; background-clip: text; -webkit-text-fill-color: transparent; }
.badge { display: inline-block; font-family: 'JetBrains Mono', monospace; font-size: 10px; letter-spacing: 0.2em; text-transform: uppercase; color: var(--violet); margin-bottom: 12px; }
.metric { font-family: 'Outfit'; font-weight: 900; font-size: 1.5rem; margin-bottom: 12px; }

/* Steps */
.steps { display: flex; flex-direction: column; gap: 20px; }
.step { padding-left: 80px; position: relative; }
.step-num { position: absolute; left: 0; top: 0; width: 56px; height: 56px; border-radius: 16px;
    background: rgba(255,255,255,0.04); backdrop-filter: blur(16px); border: 1px solid rgba(255,255,255,0.1);
    display: flex; align-items: center; justify-content: center; font-family: 'Outfit'; font-weight: 700; color: var(--cyan); }
.step h3 { font-size: 1.35rem; margin-bottom: 6px; }
.step p { color: var(--muted); margin: 0; }

/* FAQ */
.faq { display: flex; flex-direction: column; gap: 8px; }
.faq-item { background: rgba(255,255,255,0.03); border: 1px solid rgba(255,255,255,0.08); border-radius: 16px; padding: 20px 24px; transition: all .3s; }
.faq-item[open] { border-color: rgba(0,240,255,0.3); }
.faq-item summary { cursor: pointer; font-weight: 600; font-family: 'Outfit'; font-size: 1.1rem; list-style: none; display: flex; justify-content: space-between; }
.faq-item summary::after { content: '+'; color: var(--cyan); font-size: 1.4rem; }
.faq-item[open] summary::after { content: '−'; }
.faq-item p { color: var(--muted); margin: 12px 0 0; }

/* Footer */
.cescal-footer { padding: 80px 0 40px; border-top: 1px solid rgba(255,255,255,0.05); margin-top: 60px; }
.footer-grid { display: grid; grid-template-columns: 1.8fr 1fr 1fr 1fr; gap: 40px; margin-bottom: 40px; }
.cescal-footer h4 { font-family: 'JetBrains Mono', monospace; font-size: 10px; letter-spacing: 0.2em; color: rgba(255,255,255,0.45); text-transform: uppercase; margin: 0 0 14px; }
.cescal-footer ul { list-style: none; padding: 0; margin: 0; display: flex; flex-direction: column; gap: 8px; }
.cescal-footer a { color: rgba(255,255,255,0.7); font-size: 14px; }
.cescal-footer a:hover { color: #fff; }
.footer-bottom { padding-top: 30px; border-top: 1px solid rgba(255,255,255,0.05); text-align: center; color: rgba(255,255,255,0.45); font-size: 12px; }
@media (max-width: 900px) { .footer-grid { grid-template-columns: 1fr 1fr; } }
@media (max-width: 600px) { .footer-grid { grid-template-columns: 1fr; } }

/* Page hero */
.page-hero { padding: 140px 0 60px; }
.page-h1 { font-size: clamp(2.5rem, 6vw, 4.5rem); font-weight: 900; line-height: 1.05; margin-bottom: 20px; }
.page-content, .post-content { color: rgba(255,255,255,0.85); line-height: 1.7; font-size: 1.05rem; }
.post-meta { font-family: 'JetBrains Mono', monospace; font-size: 11px; letter-spacing: 0.15em; text-transform: uppercase; color: rgba(255,255,255,0.5); display: flex; gap: 16px; margin: 16px 0 30px; padding-bottom: 20px; border-bottom: 1px solid rgba(255,255,255,0.05); }
.post-hero { border-radius: 20px; overflow: hidden; margin-bottom: 30px; border: 1px solid rgba(255,255,255,0.08); }

/* GTranslate style */
.gtranslate_wrapper .switcher .selected { background: rgba(15,15,26,0.85) !important; border: 1px solid rgba(0,240,255,0.35) !important; border-radius: 999px !important; }
.gtranslate_wrapper { position: fixed !important; bottom: 24px !important; right: 24px !important; z-index: 60 !important; }

/* ---------- v2: hero indicators + stats ---------- */
.hero-indicators { list-style: none; display: flex; flex-wrap: wrap; gap: 18px; padding: 0; margin: 28px 0 0; font-family: 'JetBrains Mono', monospace; font-size: 11px; letter-spacing: 0.15em; text-transform: uppercase; color: rgba(255,255,255,0.5); }
.stats-section { padding-top: 20px; }
.stats-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: 20px; }
.stat { padding: 28px; text-align: left; }
.stat-value { font-family: 'Outfit'; font-weight: 900; font-size: clamp(2.2rem, 4vw, 3.2rem); line-height: 1; margin-bottom: 8px; }
.stat-label { color: var(--muted); font-size: 0.9rem; }

/* ---------- v2: services with icon images ---------- */
.service-head { display: flex; align-items: flex-start; justify-content: space-between; margin-bottom: 20px; }
.service-icon { width: 72px; height: 72px; border-radius: 18px; display: flex; align-items: center; justify-content: center; overflow: hidden; padding: 8px; }
.service-icon:hover { transform: none; }
.service-icon img { width: 100%; height: 100%; object-fit: contain; transition: transform .5s; }
.service-card:hover .service-icon img { transform: scale(1.1); }

/* ---------- v2: AI section ---------- */
.ai-layout { display: grid; grid-template-columns: 1fr 1.4fr; gap: 24px; align-items: stretch; }
.ai-media { overflow: hidden; min-height: 320px; }
.ai-media img { width: 100%; height: 100%; object-fit: cover; }
@media (max-width: 900px) { .ai-layout { grid-template-columns: 1fr; } }

/* ---------- v2: portfolio + cases ---------- */
.portfolio-feature { display: grid; grid-template-columns: 1.4fr 1fr; overflow: hidden; margin-bottom: 20px; }
.portfolio-media { position: relative; min-height: 320px; }
.portfolio-media img { width: 100%; height: 100%; object-fit: cover; }
.portfolio-media::after { content: ''; position: absolute; inset: 0; background: linear-gradient(90deg, transparent 50%, rgba(5,5,10,0.85)); }
.live-badge { position: absolute; top: 18px; left: 18px; z-index: 2; padding: 6px 14px; border-radius: 999px; background: rgba(5,5,10,0.6); border: 1px solid rgba(0,240,255,0.35); font-family: 'JetBrains Mono', monospace; font-size: 10px; letter-spacing: 0.2em; text-transform: uppercase; color: var(--cyan); }
.portfolio-copy { padding: 32px; display: flex; flex-direction: column; gap: 16px; }
.portfolio-copy h3 { font-size: 1.5rem; font-weight: 700; }
.portfolio-dashboard { border-radius: 16px; overflow: hidden; border: 1px solid rgba(255,255,255,0.08); margin-top: auto; }
@media (max-width: 900px) { .portfolio-feature { grid-template-columns: 1fr; } .portfolio-media::after { background: linear-gradient(180deg, transparent 60%, rgba(5,5,10,0.9)); } }
.case-card { padding: 0; }
.case-card .badge, .case-card h3, .case-card .metric, .case-card p, .case-card > span { margin-left: 24px; margin-right: 24px; }
.case-card > span { display: block; margin-bottom: 24px; font-size: 14px; font-weight: 600; }
.case-card .badge { margin-top: 22px; }
.case-media { aspect-ratio: 16/9; overflow: hidden; position: relative; }
.case-media img { width: 100%; height: 100%; object-fit: cover; transition: transform .7s; }
.case-card:hover .case-media img { transform: scale(1.08); }
.case-media::after { content: ''; position: absolute; inset: 0; background: linear-gradient(180deg, transparent 40%, rgba(5,5,10,0.9)); }

/* ---------- v2: testimonials ---------- */
.testimonial .stars { color: var(--cyan); letter-spacing: 2px; margin-bottom: 14px; }
.testimonial p { font-size: 1rem; color: rgba(255,255,255,0.85); }
.testimonial-author { display: flex; align-items: center; gap: 14px; margin-top: auto; padding-top: 16px; border-top: 1px solid rgba(255,255,255,0.06); }
.testimonial-author strong { display: block; font-family: 'Outfit'; }
.testimonial-author span { display: block; font-size: 12px; }
.avatar { width: 48px; height: 48px; border-radius: 50%; overflow: hidden; border: 1px solid rgba(0,240,255,0.4); flex-shrink: 0; }
.avatar img { width: 100%; height: 100%; object-fit: cover; }
.video-poster { position: relative; aspect-ratio: 16/9; border-radius: 14px; overflow: hidden; margin-bottom: 18px; }
.video-poster img { width: 100%; height: 100%; object-fit: cover; }
.video-poster .play { position: absolute; left: 14px; bottom: 12px; padding: 6px 12px; border-radius: 999px; background: rgba(5,5,10,0.65); border: 1px solid rgba(255,255,255,0.15); font-size: 11px; font-family: 'JetBrains Mono', monospace; letter-spacing: 0.1em; text-transform: uppercase; }

/* ---------- v2: blog listing ---------- */
.blog-toolbar { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 16px; margin-bottom: 32px; }
.pills { display: flex; flex-wrap: wrap; gap: 8px; }
.pill { padding: 8px 16px; border-radius: 999px; font-family: 'JetBrains Mono', monospace; font-size: 11px; letter-spacing: 0.12em; text-transform: uppercase; color: rgba(255,255,255,0.6); background: rgba(255,255,255,0.03); border: 1px solid rgba(255,255,255,0.1); transition: all .3s; }
.pill:hover { color: #fff; border-color: rgba(0,240,255,0.4); }
.pill.active { background: rgba(0,240,255,0.15); border-color: rgba(0,240,255,0.5); color: #bff9ff; }
.lang-toggle { display: inline-flex; padding: 4px; border-radius: 999px; background: rgba(255,255,255,0.04); border: 1px solid rgba(255,255,255,0.1); }
.lang-toggle a { padding: 6px 16px; border-radius: 999px; font-family: 'JetBrains Mono', monospace; font-size: 11px; letter-spacing: 0.15em; color: rgba(255,255,255,0.6); }
.lang-toggle a.active { background: linear-gradient(135deg, rgba(0,240,255,0.25), rgba(138,43,226,0.25)); color: #fff; }
.blog-grid { align-items: stretch; }
.post-card { padding: 0; overflow: hidden; display: flex; }
.post-card > a { display: flex; flex-direction: column; height: 100%; width: 100%; }
.post-card-media { position: relative; aspect-ratio: 16/9; overflow: hidden; background: #0a0a14; }
.post-card-media img { width: 100%; height: 100%; object-fit: cover; transition: transform .7s; }
.post-card:hover .post-card-media img { transform: scale(1.08); }
.post-card-media::after { content: ''; position: absolute; inset: 0; background: linear-gradient(180deg, transparent 30%, rgba(5,5,10,0.9)); }
.post-card-cat { position: absolute; top: 12px; left: 12px; z-index: 2; padding: 5px 11px; border-radius: 999px; background: rgba(5,5,10,0.55); backdrop-filter: blur(12px); border: 1px solid rgba(255,255,255,0.12); font-family: 'JetBrains Mono', monospace; font-size: 10px; letter-spacing: 0.15em; text-transform: uppercase; color: #7ff3ff; }
.post-card-body { padding: 22px; display: flex; flex-direction: column; flex: 1; }
.post-card-meta { display: flex; gap: 14px; font-family: 'JetBrains Mono', monospace; font-size: 10px; letter-spacing: 0.1em; text-transform: uppercase; color: rgba(255,255,255,0.45); margin-bottom: 12px; }
.post-card h3 { font-size: 1.15rem; font-weight: 700; margin-bottom: 8px; line-height: 1.3; transition: color .3s; }
.post-card:hover h3 { color: #bff9ff; }
.post-card p { color: var(--muted); font-size: 0.9rem; margin: 0 0 16px; }
.post-card-footer { margin-top: auto; display: flex; justify-content: space-between; align-items: center; padding-top: 14px; border-top: 1px solid rgba(255,255,255,0.06); font-size: 12px; color: rgba(255,255,255,0.5); }
.pagination { display: flex; justify-content: center; gap: 8px; margin-top: 40px; }
.pagination .page-numbers { padding: 10px 16px; border-radius: 999px; border: 1px solid rgba(255,255,255,0.1); background: rgba(255,255,255,0.03); font-family: 'JetBrains Mono', monospace; font-size: 12px; color: rgba(255,255,255,0.7); }
.pagination .page-numbers.current, .pagination .page-numbers:hover { border-color: rgba(0,240,255,0.5); color: #fff; background: rgba(0,240,255,0.12); }
.empty-state { padding: 60px; text-align: center; }
.empty-state h3 { font-size: 1.5rem; margin-bottom: 10px; }

/* ---------- v2: single post ---------- */
.single-post { padding-top: 130px; }
.back-link { display: inline-block; margin-bottom: 24px; color: rgba(255,255,255,0.6); font-size: 14px; transition: color .3s; }
.back-link:hover { color: var(--cyan); }
.post-hero { aspect-ratio: 2/1; padding: 0; }
.post-hero:hover { transform: none; }
.post-hero img { width: 100%; height: 100%; object-fit: cover; }
.post-lead { font-size: 1.2rem; color: rgba(255,255,255,0.9); font-weight: 500; margin: 0 0 24px; }
.post-content p { margin: 0 0 20px; }
.post-content img { border-radius: 16px; }
.newsletter-box { display: grid; grid-template-columns: 1.2fr 1fr; gap: 24px; align-items: center; padding: 32px; margin-top: 48px; }
.newsletter-box h3 { font-size: 1.4rem; margin-bottom: 6px; }
.newsletter-box .tag { margin-bottom: 12px; }
.newsletter-form { display: flex; gap: 10px; }
.newsletter-form input { flex: 1; padding: 12px 16px; border-radius: 999px; border: 1px solid rgba(255,255,255,0.12); background: rgba(255,255,255,0.04); color: #fff; outline: none; }
.newsletter-form input:focus { border-color: rgba(0,240,255,0.5); }
@media (max-width: 760px) { .newsletter-box { grid-template-columns: 1fr; } .newsletter-form { flex-direction: column; } }

/* ---------- v2.1: forms ---------- */
.cescal-form { padding: 32px; }
.cescal-form:hover { transform: none; }
.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.form-grid label { display: flex; flex-direction: column; gap: 6px; font-family: 'JetBrains Mono', monospace; font-size: 10px; letter-spacing: 0.15em; text-transform: uppercase; color: rgba(255,255,255,0.55); }
.form-grid .full { grid-column: 1 / -1; }
.cescal-form input, .cescal-form select, .cescal-form textarea {
    width: 100%; padding: 13px 16px; border-radius: 14px; font-family: 'Manrope', sans-serif; font-size: 15px; letter-spacing: 0; text-transform: none;
    border: 1px solid rgba(255,255,255,0.12); background: rgba(255,255,255,0.04); color: #fff; outline: none; transition: border-color .3s, box-shadow .3s;
}
.cescal-form select option { background: #0F0F1A; }
.cescal-form textarea { resize: vertical; }
.cescal-form input:focus, .cescal-form select:focus, .cescal-form textarea:focus { border-color: rgba(0,240,255,0.55); box-shadow: 0 0 0 3px rgba(0,240,255,0.12); }
.cescal-form input::placeholder, .cescal-form textarea::placeholder { color: rgba(255,255,255,0.3); }
.form-footer { display: flex; flex-wrap: wrap; justify-content: space-between; align-items: center; gap: 14px; margin-top: 22px; }
.form-note { font-size: 12px; margin: 0; }
.form-status { margin-top: 18px; padding: 14px 18px; border-radius: 14px; font-size: 14px; }
.form-status.is-ok { background: rgba(0,240,255,0.08); border: 1px solid rgba(0,240,255,0.35); color: #bff9ff; }
.form-status.is-error { background: rgba(255,80,80,0.08); border: 1px solid rgba(255,80,80,0.4); color: #ffb3b3; }
.btn:disabled { opacity: .6; cursor: wait; }
.contact-layout { display: grid; grid-template-columns: 1.6fr 1fr; gap: 20px; align-items: start; }
.contact-aside { display: flex; flex-direction: column; gap: 16px; }
.contact-aside .card p { color: rgba(255,255,255,0.85); }
@media (max-width: 900px) { .form-grid, .contact-layout { grid-template-columns: 1fr; } }

/* booking */
.booking-grid { display: grid; grid-template-columns: 1fr 1.4fr; gap: 32px; }
.booking-form input[type="date"] { color-scheme: dark; }
.slots { display: grid; grid-template-columns: repeat(auto-fill, minmax(90px, 1fr)); gap: 8px; margin-top: 10px; }
.slot { padding: 12px 0; border-radius: 12px; border: 1px solid rgba(255,255,255,0.12); background: rgba(255,255,255,0.04); color: #fff; font-family: 'JetBrains Mono', monospace; font-size: 13px; cursor: pointer; transition: all .25s; }
.slot:hover:not(:disabled) { border-color: rgba(0,240,255,0.5); }
.slot.is-active { background: linear-gradient(135deg, rgba(0,240,255,0.25), rgba(138,43,226,0.25)); border-color: rgba(0,240,255,0.7); }
.slot.is-taken { opacity: .3; text-decoration: line-through; cursor: not-allowed; }
@media (max-width: 900px) { .booking-grid { grid-template-columns: 1fr; } }

/* audit */
.audit-layout { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; align-items: start; }
.audit-result { padding: 32px; display: flex; flex-direction: column; gap: 24px; }
.audit-result:hover { transform: none; }
.audit-score { text-align: center; }
.gauge { --p: 0; width: 170px; height: 170px; margin: 0 auto 16px; border-radius: 50%; display: grid; place-items: center;
    background: conic-gradient(var(--cyan) calc(var(--p) * 1%), rgba(255,255,255,0.06) 0); box-shadow: 0 0 40px rgba(0,240,255,0.25); position: relative; }
.gauge::before { content: ''; position: absolute; inset: 12px; border-radius: 50%; background: #0a0a14; }
.gauge span { position: relative; font-family: 'Outfit'; font-weight: 900; font-size: 3rem; }
.audit-verdict { color: rgba(255,255,255,0.85); font-style: italic; margin: 0; }
.audit-pillars { display: grid; gap: 12px; }
.pillar-head { display: flex; justify-content: space-between; font-family: 'JetBrains Mono', monospace; font-size: 11px; letter-spacing: 0.15em; color: rgba(255,255,255,0.6); margin-bottom: 6px; }
.pillar-bar { height: 8px; border-radius: 999px; background: rgba(255,255,255,0.06); overflow: hidden; }
.pillar-bar i { display: block; height: 100%; background: linear-gradient(90deg, var(--cyan), var(--violet)); transition: width 1s; }
.audit-lists { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
.audit-lists ul { margin: 0; padding-left: 18px; color: rgba(255,255,255,0.8); font-size: 14px; display: grid; gap: 8px; }
@media (max-width: 900px) { .audit-layout, .audit-lists { grid-template-columns: 1fr; } }

/* ---------- v2.1: case detail ---------- */
.case-hero { position: relative; padding: 150px 0 60px; overflow: hidden; }
.case-hero-media { position: absolute; inset: 0; }
.case-hero-media img { width: 100%; height: 100%; object-fit: cover; opacity: .35; }
.case-hero-media::after { content: ''; position: absolute; inset: 0; background: linear-gradient(180deg, rgba(5,5,10,0.6), rgba(5,5,10,0.95)); }
.case-hero-copy { position: relative; z-index: 1; }
.case-hero-metric { font-family: 'Outfit'; font-weight: 900; font-size: clamp(1.6rem, 3.5vw, 2.6rem); margin-bottom: 8px; }
.case-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 20px; margin-bottom: 40px; }
.case-grid .card p { color: rgba(255,255,255,0.85); font-size: 1rem; }
.case-story .step p { color: rgba(255,255,255,0.85); font-size: 1.05rem; padding-top: 12px; }
.case-video { display: grid; grid-template-columns: 1.4fr 1fr; overflow: hidden; }
.case-video:hover { transform: none; }
.case-video-media { position: relative; min-height: 320px; }
.case-video-media img { width: 100%; height: 100%; object-fit: cover; }
.case-video-media::after { content: ''; position: absolute; inset: 0; background: linear-gradient(180deg, transparent 40%, rgba(5,5,10,0.8)); }
.play-btn { position: absolute; z-index: 2; left: 50%; top: 50%; transform: translate(-50%, -50%); width: 76px; height: 76px; border-radius: 50%; border: 1px solid rgba(255,255,255,0.4); background: rgba(5,5,10,0.55); backdrop-filter: blur(12px); color: #fff; font-size: 26px; cursor: pointer; transition: all .3s; box-shadow: 0 0 40px rgba(0,240,255,0.35); }
.play-btn:hover, .play-btn.is-playing { border-color: var(--cyan); box-shadow: 0 0 60px rgba(0,240,255,0.6); transform: translate(-50%, -50%) scale(1.08); }
.case-video-copy { padding: 32px; display: flex; flex-direction: column; justify-content: center; gap: 20px; }
.case-quote { font-family: 'Outfit'; font-size: 1.35rem; font-weight: 600; line-height: 1.4; margin: 0; }
.cta-box { display: flex; flex-wrap: wrap; justify-content: space-between; align-items: center; gap: 20px; padding: 36px; }
.cta-box:hover { transform: none; }
@media (max-width: 900px) { .case-video { grid-template-columns: 1fr; } }

/* ---------- v2.2: mobile menu ---------- */
.navbar-actions { display: flex; align-items: center; gap: 10px; }
.menu-toggle { display: none; width: 44px; height: 44px; border-radius: 50%; border: 1px solid rgba(255,255,255,0.15); background: rgba(255,255,255,0.04); cursor: pointer; flex-direction: column; justify-content: center; align-items: center; gap: 5px; transition: border-color .3s; }
.menu-toggle span { display: block; width: 18px; height: 2px; background: #fff; border-radius: 2px; transition: transform .3s, opacity .3s; }
.menu-toggle.is-open { border-color: rgba(0,240,255,0.6); }
.menu-toggle.is-open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.menu-toggle.is-open span:nth-child(2) { opacity: 0; }
.menu-toggle.is-open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }
.mobile-menu { position: fixed; inset: 0; z-index: 49; background: rgba(5,5,10,0.7); backdrop-filter: blur(8px); opacity: 0; pointer-events: none; transition: opacity .3s; }
.mobile-menu.is-open { opacity: 1; pointer-events: auto; }
.mobile-menu-panel { position: absolute; top: 76px; left: 16px; right: 16px; padding: 24px; border-radius: 24px; transform: translateY(-12px); transition: transform .35s cubic-bezier(.2,.8,.2,1); max-height: calc(100vh - 92px); overflow: auto; }
.mobile-menu-panel:hover { transform: none; }
.mobile-menu.is-open .mobile-menu-panel { transform: translateY(0); }
.mobile-nav { display: grid; gap: 4px; }
.mobile-nav a { display: flex; align-items: center; gap: 14px; padding: 14px 16px; border-radius: 14px; font-family: 'Outfit'; font-size: 1.25rem; font-weight: 600; opacity: 0; transform: translateX(-8px); transition: background .25s, opacity .4s, transform .4s; transition-delay: calc(var(--i) * 40ms); }
.mobile-nav a .card-num { margin: 0; }
.mobile-menu.is-open .mobile-nav a { opacity: 1; transform: translateX(0); }
.mobile-nav a:hover { background: rgba(0,240,255,0.08); }
.mobile-cta { width: 100%; justify-content: center; margin-top: 16px; padding: 16px; }
.mobile-menu-foot { text-align: center; font-size: 13px; margin: 16px 0 0; }
body.menu-open { overflow: hidden; }
@media (max-width: 1024px) {
    .primary-nav { display: none; }
    .menu-toggle { display: flex; }
    .nav-cta { display: none; }
}
@media (min-width: 1025px) { .mobile-menu { display: none; } }

/* ---------- v2.2: service detail ---------- */
.service-hero-grid { display: grid; grid-template-columns: 1.5fr 1fr; gap: 40px; align-items: center; }
.service-hero-icon { width: 100%; max-width: 320px; aspect-ratio: 1; margin: 0 auto; border-radius: 32px; display: flex; align-items: center; justify-content: center; padding: 32px; box-shadow: 0 0 80px rgba(0,240,255,0.25); }
.service-hero-icon:hover { transform: none; }
.service-hero-icon img { width: 100%; height: 100%; object-fit: contain; }
.service-hero .hero-sub { margin-bottom: 12px; color: #fff; font-weight: 500; }
.detail-card h3 { font-size: 1.25rem; }
.benefit h3 { font-size: 1.15rem; margin: 10px 0 6px; }
.benefit p { margin: 0; font-size: 0.9rem; }
.benefit-icon { width: 36px; height: 36px; border-radius: 12px; display: grid; place-items: center; background: rgba(0,240,255,0.12); border: 1px solid rgba(0,240,255,0.35); color: var(--cyan); font-weight: 700; }
.case-video-media.is-playing::after { display: none; }
.case-video-iframe { position: absolute; inset: 0; width: 100%; height: 100%; border: 0; }
@media (max-width: 900px) { .service-hero-grid { grid-template-columns: 1fr; } .service-hero-icon { max-width: 200px; } }

/* ---------- v2.4: hero floating banners ---------- */
.hero-visual { position: relative; min-height: 420px; }
.hero-visual .hero-globe { position: absolute; inset: 0; }
.float-card { position: absolute; z-index: 3; padding: 14px; border-radius: 18px; animation: cescal-float 6s ease-in-out infinite; }
.float-card:hover { transform: none; }
.float-analytics { top: 6%; left: 0; width: 176px; }
.float-seo { top: 50%; right: 2%; transform: translateY(-50%); display: flex; align-items: center; gap: 10px; padding: 12px; animation-delay: 1s; }
.float-roas { bottom: 10%; right: 0; width: 192px; animation-delay: 2s; }
.float-head { display: flex; justify-content: space-between; align-items: center; margin-bottom: 8px; }
.mono { font-family: 'JetBrains Mono', monospace; font-size: 10px; letter-spacing: 0.2em; text-transform: uppercase; }
.cyan-text { color: #67e8f9; } .violet-text { color: #c4b5fd; }
.dot-live { width: 8px; height: 8px; border-radius: 50%; background: #34d399; box-shadow: 0 0 10px rgba(52,211,153,0.8); }
.float-live { font-size: 10px; color: rgba(255,255,255,0.4); }
.float-value { font-family: 'Outfit'; font-weight: 700; font-size: 1.35rem; color: #fff; line-height: 1.1; }
.float-value small { font-size: 0.75rem; color: #67e8f9; font-weight: 600; }
.float-label { font-size: 10px; color: rgba(255,255,255,0.5); margin-top: 2px; }
.float-bars { display: flex; align-items: flex-end; gap: 2px; height: 28px; margin-top: 8px; }
.float-bars i { flex: 1; border-radius: 2px; background: linear-gradient(180deg, var(--violet), var(--cyan)); display: block; }
.float-progress { height: 6px; border-radius: 999px; background: rgba(255,255,255,0.1); overflow: hidden; margin-top: 8px; }
.float-progress i { display: block; height: 100%; width: 0; border-radius: 999px; background: linear-gradient(90deg, var(--violet), var(--cyan)); animation: cescal-grow 1.5s 1.2s ease-out forwards; }
.float-icon { width: 32px; height: 32px; border-radius: 10px; background: rgba(0,240,255,0.2); display: grid; place-items: center; color: #67e8f9; }
.float-kicker { color: rgba(255,255,255,0.6); letter-spacing: 0.15em; }
.float-strong { font-size: 12px; font-weight: 600; color: #fff; }
@keyframes cescal-float { 0%, 100% { translate: 0 0; } 50% { translate: 0 -10px; } }
@keyframes cescal-grow { to { width: 78%; } }
@media (max-width: 640px) { .float-analytics { width: 150px; } .float-roas { width: 160px; } .float-seo { right: 0; } }

/* audit share */
.audit-share { display: flex; flex-wrap: wrap; justify-content: space-between; align-items: center; gap: 14px; padding: 18px; }
.audit-share:hover { transform: none; }
.audit-share-url { font-size: 12px; word-break: break-all; display: block; margin-top: 6px; }
.audit-share-actions { display: flex; gap: 8px; }