/* ===========================================================
   Repara+  —  hoja de estilos del sitio público
   Paleta: taller de electrónica / diagnóstico técnico
   =========================================================== */

@import url('https://fonts.googleapis.com/css2?family=Space+Grotesk:wght@500;700&family=Inter:wght@400;500;600&family=JetBrains+Mono:wght@500;600&display=swap');

:root {
    --bg:        #05070a;
    --bg-raised: #0b0f16;
    --bg-card:   #0d1420;
    --line:      #16202e;
    --line-hover:#7cb800;
    --text:      #e6ebf2;
    --text-dim:  #8b98ab;
    --text-faint:#4b5563;
    --blue:      #92d804;
    --blue-dim:  rgba(146,216,4,.12);
    --on-brand:  #0f1a00;
    --amber:     #f5a623;
    --amber-dim: rgba(245,166,35,.12);
    --red:       #f87171;
    --red-dim:   rgba(248,113,113,.12);
    --radius:    16px;
    --font-display: 'Space Grotesk', system-ui, sans-serif;
    --font-body: 'Inter', system-ui, sans-serif;
    --font-mono: 'JetBrains Mono', ui-monospace, monospace;
}

* { box-sizing: border-box; margin: 0; padding: 0; }

html { scroll-behavior: smooth; }

body {
    background: var(--bg);
    color: var(--text);
    font-family: var(--font-body);
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
}

a { color: inherit; text-decoration: none; }
img { max-width: 100%; display: block; }

.wrap { max-width: 1140px; margin: 0 auto; padding: 0 24px; }

h1, h2, h3, h4 { font-family: var(--font-display); font-weight: 700; line-height: 1.15; }

/* focus visibility */
a:focus-visible, button:focus-visible, input:focus-visible, textarea:focus-visible {
    outline: 2px solid var(--blue);
    outline-offset: 2px;
}

@media (prefers-reduced-motion: reduce) {
    * { animation: none !important; transition: none !important; }
}

/* ---------- Header ---------- */
.site-header {
    position: sticky; top: 0; z-index: 50;
    border-bottom: 1px solid var(--line);
}
.site-header::before {
    content: ''; position: absolute; inset: 0; z-index: -1;
    background: rgba(5,7,10,.85);
    backdrop-filter: blur(10px);
}
.site-header .wrap { display: flex; align-items: center; justify-content: space-between; height: 72px; }
.logo { font-family: var(--font-display); font-weight: 700; font-size: 20px; display: flex; align-items: center; gap: 8px; }
.logo img { height: 32px; }
.logo .dot { color: var(--blue); }
.nav { display: flex; align-items: center; gap: 28px; font-size: 14px; font-weight: 500; color: var(--text-dim); }
.nav a:hover { color: var(--text); }
.nav-cta {
    display: inline-flex; align-items: center; gap: 8px;
    background: var(--blue); color: var(--on-brand) !important;
    padding: 10px 18px; border-radius: 999px; font-weight: 600;
}
.nav-cta:hover { background: #7cb800; }
.menu-toggle { display: none; background: none; border: 1px solid var(--line); border-radius: 8px; color: var(--text); width: 40px; height: 40px; font-size: 18px; }

@media (max-width: 860px) {
    .nav { position: fixed; inset: 72px 0 0 0; background: var(--bg); flex-direction: column; align-items: flex-start; padding: 24px; gap: 20px; display: none; border-top: 1px solid var(--line); }
    .nav.open { display: flex; }
    .menu-toggle { display: block; }
}

/* ---------- Eyebrow / label ---------- */
.eyebrow {
    display: inline-flex; align-items: center; gap: 8px;
    font-family: var(--font-mono); font-size: 11px; font-weight: 600; letter-spacing: 2.5px; text-transform: uppercase;
    color: var(--blue); border: 1px solid rgba(146,216,4,.25); border-radius: 999px;
    padding: 6px 14px; margin-bottom: 20px;
}
.eyebrow::before { content: ''; width: 6px; height: 6px; border-radius: 50%; background: var(--blue); }

/* ---------- Hero ---------- */
.hero { padding: 96px 0 72px; position: relative; overflow: hidden; text-align: center; }
.hero::before {
    content: ''; position: absolute; top: -80px; left: 50%; transform: translateX(-50%);
    width: 700px; height: 340px; background: radial-gradient(ellipse, rgba(146,216,4,.14) 0%, transparent 70%);
    pointer-events: none;
}
.hero h1 { font-size: clamp(32px, 5vw, 52px); max-width: 760px; margin: 0 auto 22px; }
.hero h1 .accent { color: var(--blue); }
.hero p.lead { color: var(--text-dim); font-size: 17px; max-width: 560px; margin: 0 auto 36px; }
.hero-actions { display: flex; gap: 14px; justify-content: center; flex-wrap: wrap; }

.btn {
    display: inline-flex; align-items: center; gap: 8px;
    font-weight: 600; font-size: 15px; padding: 14px 26px; border-radius: 999px;
    border: 1px solid transparent; cursor: pointer;
}
.btn-primary { background: var(--blue); color: var(--on-brand); font-weight: 700; }
.btn-primary:hover { background: #7cb800; }
.btn-outline { border-color: var(--line); color: var(--text); }
.btn-outline:hover { border-color: var(--blue); color: var(--blue); }

/* ---------- Section scaffolding ---------- */
.section { padding: 72px 0; }
.section-head { max-width: 620px; margin-bottom: 40px; }
.section-label { font-family: var(--font-mono); font-size: 10px; font-weight: 700; letter-spacing: 2.5px; text-transform: uppercase; color: var(--text-faint); margin-bottom: 10px; display: flex; align-items: center; gap: 8px; }
.section-label::before { content: ''; width: 20px; height: 1px; background: var(--line); }
.section-head h2 { font-size: clamp(24px, 3vw, 32px); margin-bottom: 10px; }
.section-head p { color: var(--text-dim); font-size: 15px; }

/* ---------- Category grid (home) ---------- */
.cat-grid { display: grid; grid-template-columns: repeat(4, minmax(0,1fr)); gap: 14px; }
@media (max-width: 900px) { .cat-grid { grid-template-columns: repeat(2, minmax(0,1fr)); } }
@media (max-width: 560px) { .cat-grid { grid-template-columns: 1fr; } }
.cat-card {
    background: var(--bg-card); border: 1px solid var(--line); border-radius: var(--radius);
    padding: 28px 22px; transition: border-color .2s, transform .2s;
}
.cat-card:hover { border-color: var(--line-hover); transform: translateY(-3px); }
.cat-card .icon { font-size: 30px; margin-bottom: 14px; }
.cat-card h3 { font-size: 17px; margin-bottom: 6px; }
.cat-card p { color: var(--text-dim); font-size: 13px; line-height: 1.6; }

/* ---------- Ticket-style service cards (signature element) ---------- */
.ticket-grid { display: grid; grid-template-columns: repeat(3, minmax(0,1fr)); gap: 14px; }
@media (max-width: 900px) { .ticket-grid { grid-template-columns: 1fr; } }

.ticket {
    position: relative;
    background: var(--bg-card);
    border: 1px solid var(--line);
    border-radius: var(--radius);
    padding: 22px 20px 20px;
    transition: border-color .2s, transform .2s;
}
.ticket:hover { border-color: var(--line-hover); transform: translateY(-3px); }
.ticket-top { display: flex; align-items: center; justify-content: space-between; margin-bottom: 12px; }
.ticket-num { font-family: var(--font-mono); font-size: 11px; font-weight: 700; letter-spacing: 2px; color: var(--text-faint); }
.ticket-badge { font-family: var(--font-mono); font-size: 10px; font-weight: 700; padding: 4px 10px; border-radius: 999px; letter-spacing: .3px; white-space: nowrap; }
.badge-ship { background: var(--blue-dim); color: #bef264; border: 1px solid rgba(146,216,4,.2); }
.badge-urgente { background: var(--red-dim); color: var(--red); border: 1px solid rgba(248,113,113,.2); }
.badge-avanzado { background: var(--amber-dim); color: var(--amber); border: 1px solid rgba(245,166,35,.2); }
.ticket h3 { font-size: 16px; margin-bottom: 8px; }
.ticket p { color: var(--text-dim); font-size: 13.5px; line-height: 1.65; margin-bottom: 16px; }
.ticket-foot { display: flex; align-items: center; justify-content: space-between; border-top: 1px dashed var(--line); padding-top: 14px; font-family: var(--font-mono); font-size: 12px; }
.ticket-price { color: var(--text); font-weight: 600; }
.ticket-eta { color: var(--text-faint); }

/* perforated edge accent */
.ticket::before {
    content: ''; position: absolute; left: 0; right: 0; top: 0; height: 3px;
    background: repeating-linear-gradient(90deg, var(--line) 0 6px, transparent 6px 12px);
    border-radius: var(--radius) var(--radius) 0 0;
}

/* ---------- About / text-image ---------- */
.about { display: grid; grid-template-columns: 1fr 1fr; gap: 48px; align-items: center; }
@media (max-width: 800px) { .about { grid-template-columns: 1fr; } }
.about-stats { display: grid; grid-template-columns: repeat(3,1fr); gap: 14px; margin-top: 28px; }
.stat { border: 1px solid var(--line); border-radius: 12px; padding: 16px; text-align: center; }
.stat b { display: block; font-family: var(--font-mono); font-size: 22px; color: var(--blue); }
.stat span { font-size: 11px; color: var(--text-dim); }

/* ---------- Tools & downloads ---------- */
.tool-grid, .dl-grid { display: grid; grid-template-columns: repeat(3, minmax(0,1fr)); gap: 14px; }
@media (max-width: 900px) { .tool-grid, .dl-grid { grid-template-columns: 1fr; } }
.tool-card, .dl-card {
    background: var(--bg-card); border: 1px solid var(--line); border-radius: var(--radius); padding: 24px;
    display: flex; flex-direction: column; gap: 10px; transition: border-color .2s;
}
.tool-card:hover, .dl-card:hover { border-color: var(--line-hover); }
.tool-card .icon { font-size: 26px; }
.tool-card h3, .dl-card h3 { font-size: 15px; }
.tool-card p, .dl-card p { color: var(--text-dim); font-size: 13px; flex: 1; }
.dl-card .meta { font-family: var(--font-mono); font-size: 11px; color: var(--text-faint); }
.dl-card .btn, .tool-card .btn { align-self: flex-start; padding: 8px 16px; font-size: 13px; }

/* ---------- CTA banner ---------- */
.cta-banner {
    background: linear-gradient(135deg, rgba(146,216,4,.10), rgba(146,216,4,.02));
    border: 1px solid rgba(146,216,4,.2); border-radius: 24px;
    padding: 56px 40px; text-align: center;
}
.cta-banner h2 { font-size: clamp(22px,3vw,30px); margin-bottom: 10px; }
.cta-banner p { color: var(--text-dim); margin-bottom: 26px; }

/* ---------- Portal / seguimiento banner ---------- */
.portal-banner {
    display: flex; align-items: center; justify-content: space-between; gap: 24px; flex-wrap: wrap;
    background: var(--bg-raised); border: 1px solid var(--line); border-radius: var(--radius);
    padding: 26px 30px;
}
.portal-banner .txt h3 { font-size: 16px; margin-bottom: 4px; }
.portal-banner .txt p { color: var(--text-dim); font-size: 13.5px; }

/* ---------- Contact ---------- */
.contact-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 40px; }
@media (max-width: 800px) { .contact-grid { grid-template-columns: 1fr; } }
.contact-info { display: flex; flex-direction: column; gap: 16px; }
.contact-item { display: flex; gap: 12px; align-items: flex-start; border: 1px solid var(--line); border-radius: 12px; padding: 16px; }
.contact-item .icon { font-size: 18px; }
.contact-item b { display: block; font-size: 13px; color: var(--text-dim); margin-bottom: 2px; }

form.form { display: flex; flex-direction: column; gap: 14px; }
.form label { font-size: 13px; color: var(--text-dim); margin-bottom: 6px; display: block; }
.form input, .form textarea, .form select {
    width: 100%; background: var(--bg-card); border: 1px solid var(--line); border-radius: 10px;
    padding: 12px 14px; color: var(--text); font-family: inherit; font-size: 14px;
}
.form input:focus, .form textarea:focus { border-color: var(--blue); outline: none; }
.form textarea { min-height: 120px; resize: vertical; }

/* ---------- Footer ---------- */
.site-footer { border-top: 1px solid var(--line); padding: 48px 0 28px; margin-top: 40px; color: var(--text-dim); font-size: 13px; }
.footer-grid { display: flex; justify-content: space-between; flex-wrap: wrap; gap: 24px; margin-bottom: 24px; }
.footer-links { display: flex; gap: 20px; flex-wrap: wrap; }
.footer-links a:hover { color: var(--text); }
.footer-bottom { border-top: 1px solid var(--line); padding-top: 20px; display: flex; justify-content: space-between; flex-wrap: wrap; gap: 10px; }

/* ---------- WhatsApp float button ---------- */
.wa-float {
    position: fixed; bottom: 22px; right: 22px; z-index: 60;
    width: 56px; height: 56px; border-radius: 50%; background: #25D366;
    display: flex; align-items: center; justify-content: center; font-size: 26px;
    box-shadow: 0 8px 24px rgba(0,0,0,.4);
}

/* ---------- Empty state ---------- */
.empty { text-align: center; padding: 60px 20px; color: var(--text-faint); }