/* ===================================================================
   MR.MICK FLY — Servicio técnico de drones · Salinas, Santa Elena
   Sistema de diseño: HUD de diagnóstico de vuelo
=================================================================== */

:root {
  --navy-deep: #000000;
  --navy: #000000;
  --navy-soft: #334854;
  --navy-line: rgba(238, 243, 245, .14);
  --ice: #eef3f5;
  --ice-soft: #f7fafb;
  --paper: #ffffff;
  --mist: #aebcc2;
  --ink: #16222a;
  --ink-soft: #393939;
  --pink: #ff002b;
  --pink-deep: #80051c;
  --pink-glow: rgba(207, 11, 44, 0.35);
  --green-ok: #3fcf8e;
  --amber-warn: #e0a73c;
  --radius-lg: 26px;
  --radius-md: 16px;
  --radius-sm: 10px;
  --radius-pill: 999px;
  --container: 1180px;
  --header-h: 80px;
  --font-display: 'Space Grotesk', 'Archivo Black', 'Arial Narrow', sans-serif;
  --font-sans: 'Inter', ui-sans-serif, system-ui, -apple-system, 'Segoe UI', sans-serif;
  --font-mono: 'JetBrains Mono', 'Space Mono', ui-monospace, 'SFMono-Regular', Menlo, monospace;
  --ease: cubic-bezier(.2,.8,.2,1);
  --shadow-pop: 0 24px 60px rgba(19,28,34,.35);
  --shadow-soft: 0 14px 34px rgba(19,28,34,.12);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
:focus-visible { outline: 2px solid var(--pink); outline-offset: 3px; border-radius: 4px; }
body {
  margin: 0;
  font-family: var(--font-sans);
  color: var(--ink);
  background: var(--ice);
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
button { font-family: inherit; cursor: pointer; }
.container { width: min(var(--container), calc(100% - 40px)); margin-inline: auto; }
section { position: relative; }
h1,h2,h3,h4,p { margin-top: 0; }
h1,h2,h3,h4 { font-family: var(--font-display); line-height: 1.02; letter-spacing: -.01em; font-weight: 700; }
h1 { font-size: clamp(2.6rem, 6vw, 5rem); text-transform: uppercase; letter-spacing: -.01em; }
h2 { font-size: clamp(2rem, 4.2vw, 3.2rem); text-transform: uppercase; }
h3 { font-size: clamp(1.2rem, 2vw, 1.5rem); }
p { color: var(--ink-soft); line-height: 1.7; }
.on-dark p { color: var(--mist); }
.on-dark h1, .on-dark h2, .on-dark h3 { color: var(--ice-soft); }
.mono { font-family: var(--font-mono); }
.hidden { display: none !important; }

/* ---------- Reveal on scroll ---------- */
.reveal { opacity: 0; transform: translateY(22px); transition: opacity .7s var(--ease), transform .7s var(--ease); }
.reveal.is-visible { opacity: 1; transform: none; }

/* ---------- Tag / eyebrow / status pill ---------- */
.eyebrow {
  display: inline-flex; align-items: center; gap: 10px;
  font-family: var(--font-mono); text-transform: uppercase; letter-spacing: .18em;
  font-size: .72rem; font-weight: 700; color: var(--pink);
}
.eyebrow::before { content: ''; width: 8px; height: 8px; border-radius: 50%; background: var(--pink); box-shadow: 0 0 0 4px var(--pink-glow); }
.on-dark .eyebrow { color: var(--pink); }

.status-pill {
  display: inline-flex; align-items: center; gap: 10px; padding: 9px 18px;
  border-radius: var(--radius-pill); background: rgba(255,255,255,.06); border: 1px solid var(--navy-line);
  font-family: var(--font-mono); font-size: .78rem; color: var(--mist); letter-spacing: .04em;
}
.status-pill .blip { width: 8px; height: 8px; border-radius: 50%; background: var(--green-ok); box-shadow: 0 0 0 4px rgba(63,207,142,.22); animation: blipPulse 1.8s ease-in-out infinite; }
@keyframes blipPulse { 0%,100% { opacity: .55; } 50% { opacity: 1; } }

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 10px;
  min-height: 54px; padding: 0 28px; border-radius: var(--radius-pill);
  font-family: var(--font-sans); font-weight: 800; font-size: .98rem; letter-spacing: .01em;
  border: 1px solid transparent; transition: transform .2s var(--ease), box-shadow .2s var(--ease), filter .2s var(--ease), background .2s var(--ease);
}
.btn:hover { transform: translateY(-2px); }
.btn.primary { background: linear-gradient(135deg, var(--pink), var(--pink-deep)); color: #fff; box-shadow: 0 16px 34px var(--pink-glow); }
.btn.primary:hover { filter: brightness(1.07); }
.btn.outline { background: transparent; border-color: var(--navy-line); color: var(--ice-soft); }
.btn.outline:hover { background: rgba(255,255,255,.06); }
.btn.outline-dark { background: transparent; border-color: rgba(22,34,42,.22); color: var(--ink); }
.btn.outline-dark:hover { background: rgba(22,34,42,.05); }
.btn.lg { min-height: 60px; padding: 0 34px; font-size: 1.05rem; }
.btn.block { width: 100%; }

/* ---------- Header ---------- */
.site-header {
  position: fixed; top: 0; left: 0; right: 0; z-index: 60;
  padding: 16px 0;
  transition: background .3s var(--ease), padding .3s var(--ease), box-shadow .3s var(--ease);
}
.site-header.is-scrolled { background: rgba(19,28,34,.86); backdrop-filter: blur(14px); padding: 10px 0; box-shadow: 0 10px 30px rgba(0,0,0,.25); }
.header-inner { display: flex; align-items: center; justify-content: space-between; gap: 20px; }
.brand { display: flex; align-items: center; gap: 12px; }
.brand img { width: 40px; height: 40px; object-fit: contain; }
.brand strong { display: block; font-family: var(--font-display); font-size: 1.15rem; letter-spacing: .01em; color: var(--ice-soft); text-transform: uppercase; white-space: nowrap; }
.brand small { display: block; font-family: var(--font-mono); font-size: .64rem; letter-spacing: .12em; color: var(--pink); text-transform: uppercase; white-space: nowrap; }
.main-nav { display: flex; align-items: center; gap: 4px; }
.main-nav a {
  padding: 10px 16px; border-radius: var(--radius-pill); font-size: .88rem; font-weight: 700;
  color: var(--mist); transition: background .2s ease, color .2s ease;
}
.main-nav a:hover { background: rgba(255,255,255,.08); color: var(--ice-soft); }
.header-actions { display: flex; align-items: center; gap: 10px; }
.nav-toggle {
  display: none; width: 44px; height: 44px; border-radius: 50%; border: 1px solid var(--navy-line);
  background: rgba(255,255,255,.05); align-items: center; justify-content: center; flex-direction: column; gap: 5px;
}
.nav-toggle span { width: 18px; height: 2px; background: var(--ice-soft); border-radius: 2px; }

/* ===================================================================
   HERO — HUD de diagnóstico de vuelo
=================================================================== */
.hero {
  position: relative; overflow: hidden; background: radial-gradient(circle at 50% -10%, #24343d, var(--navy-deep) 60%);
  padding: calc(var(--header-h) + 64px) 0 90px;
  min-height: 100vh; display: flex; align-items: center;
}
.hero::before {
  content: ''; position: absolute; inset: 0; opacity: .5; pointer-events: none;
  background-image: linear-gradient(var(--navy-line) 1px, transparent 1px), linear-gradient(90deg, var(--navy-line) 1px, transparent 1px);
  background-size: 46px 46px;
  mask-image: radial-gradient(circle at 50% 38%, rgba(0,0,0,.9), transparent 72%);
}
.hero-grid { position: relative; z-index: 1; display: grid; grid-template-columns: 1.05fr .95fr; gap: 32px; align-items: center; }
.hero-copy h1 { margin: 18px 0 22px; color: var(--ice-soft); }
.hero-copy h1 .accent { color: var(--pink); }
.hero-copy p.lead { font-size: 1.15rem; max-width: 540px; color: var(--mist); }
.hero-actions { display: flex; gap: 14px; flex-wrap: wrap; margin-top: 32px; }
.hero-meta-row { display: flex; gap: 22px; flex-wrap: wrap; margin-top: 38px; }
.hero-meta-row .item { display: flex; align-items: center; gap: 10px; font-family: var(--font-mono); font-size: .82rem; color: var(--mist); }
.hero-meta-row .item svg { flex-shrink: 0; color: var(--pink); }

.hero-visual { position: relative; aspect-ratio: 1/1; display: grid; place-items: center; }
.radar-ring {
  position: absolute; border-radius: 50%; border: 1px solid var(--navy-line);
  inset: 0;
}
.radar-ring.r2 { inset: 9%; }
.radar-ring.r3 { inset: 18%; border-style: dashed; border-color: rgba(224,68,95,.28); }
.radar-ring.r4 { inset: 32%; }
.radar-sweep {
  position: absolute; inset: 0; border-radius: 50%; overflow: hidden;
  animation: sweepRotate 6s linear infinite;
}
.radar-sweep::before {
  content: ''; position: absolute; inset: 0;
  background: conic-gradient(from 0deg, var(--pink-glow), transparent 26%);
}
@keyframes sweepRotate { to { transform: rotate(360deg); } }
.radar-blip { position: absolute; width: 9px; height: 9px; border-radius: 50%; background: var(--green-ok); box-shadow: 0 0 0 5px rgba(63,207,142,.18); animation: blipPulse 2.4s ease-in-out infinite; }
.radar-blip.b1 { top: 22%; left: 64%; }
.radar-blip.b2 { top: 68%; left: 30%; animation-delay: .6s; }
.radar-blip.b3 { top: 38%; left: 20%; animation-delay: 1.2s; background: var(--amber-warn); box-shadow: 0 0 0 5px rgba(224,167,60,.18); }
.hero-drone { position: relative; z-index: 2; width: 54%; filter: drop-shadow(0 30px 40px rgba(0,0,0,.45)); animation: droneFloat 5s ease-in-out infinite; }
@keyframes droneFloat { 0%,100% { transform: translateY(0px); } 50% { transform: translateY(-14px); } }
.hud-tag {
  position: absolute; padding: 7px 13px; border-radius: var(--radius-sm); background: rgba(19,28,34,.82);
  border: 1px solid var(--navy-line); font-family: var(--font-mono); font-size: .68rem; color: var(--ice-soft);
  letter-spacing: .04em; backdrop-filter: blur(6px); white-space: nowrap;
}
.hud-tag .ok { color: var(--green-ok); }
.hud-tag.t1 { top: 10%; right: 2%; }
.hud-tag.t2 { bottom: 14%; left: 0%; }
.hud-tag.t3 { top: 48%; right: -2%; }
.scroll-cue {
  position: absolute; left: 50%; bottom: 26px; transform: translateX(-50%); z-index: 1;
  display: flex; flex-direction: column; align-items: center; gap: 8px; color: var(--mist);
  font-family: var(--font-mono); font-size: .68rem; letter-spacing: .16em; text-transform: uppercase; opacity: .8;
}
.scroll-cue .line { width: 1px; height: 30px; background: linear-gradient(180deg, var(--mist), transparent); animation: scrollPulse 1.8s ease-in-out infinite; }
@keyframes scrollPulse { 0%,100% { opacity: .25; transform: scaleY(.7); } 50% { opacity: 1; transform: scaleY(1); } }

/* ===================================================================
   Sections — shared
=================================================================== */
.section { padding: 96px 0; }
.section.tight { padding: 64px 0; }
.section.on-dark { background: var(--navy); }
.section-head { max-width: 640px; margin-bottom: 48px; }
.section-head.center { margin-inline: auto; text-align: center; }
.section-head h2 { margin: 16px 0 14px; }

/* ---------- Trust strip ---------- */
.trust-strip { background: var(--navy-deep); padding: 22px 0; border-top: 1px solid var(--navy-line); border-bottom: 1px solid var(--navy-line); }
.trust-row { display: flex; justify-content: space-between; align-items: center; gap: 18px; flex-wrap: wrap; }
.trust-item { display: flex; align-items: center; gap: 10px; font-family: var(--font-mono); font-size: .78rem; color: var(--mist); letter-spacing: .03em; }
.trust-item svg { color: var(--pink); flex-shrink: 0; }

/* ---------- Problem / symptoms ---------- */
.symptom-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; }
.symptom-card {
  padding: 26px 22px; border-radius: var(--radius-lg); background: var(--paper); border: 1px solid rgba(22,34,42,.08);
  transition: transform .25s var(--ease), box-shadow .25s var(--ease), border-color .25s var(--ease);
}
.symptom-card:hover { transform: translateY(-5px); box-shadow: var(--shadow-soft); border-color: var(--pink-glow); }
.symptom-card .icon { width: 50px; height: 50px; border-radius: 14px; display: grid; place-items: center; background: rgba(224,68,95,.1); color: var(--pink); margin-bottom: 14px; }
.symptom-card h3 { color: var(--ink); margin-bottom: 8px; }

/* ---------- Services ---------- */
.service-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.service-card {
  position: relative; padding: 30px 26px; border-radius: var(--radius-lg); background: var(--navy);
  border: 1px solid var(--navy-line); overflow: hidden; isolation: isolate;
  transition: transform .25s var(--ease), border-color .25s var(--ease);
}
.service-card::before {
  content: ''; position: absolute; top: -40%; right: -30%; width: 220px; height: 220px; border-radius: 50%;
  background: radial-gradient(circle, var(--pink-glow), transparent 70%); z-index: -1; opacity: .7;
}
.service-card:hover { transform: translateY(-6px); border-color: var(--pink-glow); }
.service-card .index { font-family: var(--font-mono); color: var(--pink); font-size: .78rem; letter-spacing: .1em; }
.service-card h3 { color: var(--ice-soft); margin: 14px 0 10px; }
.service-card p { color: var(--mist); margin-bottom: 16px; }
.service-card ul { margin: 0; padding-left: 18px; color: var(--mist); font-size: .92rem; line-height: 1.8; }
.service-card .price-tag { display: inline-flex; margin-top: 18px; padding: 6px 14px; border-radius: var(--radius-pill); background: rgba(255,255,255,.06); border: 1px solid var(--navy-line); font-family: var(--font-mono); font-size: .76rem; color: var(--ice-soft); }

/* ---------- Process timeline ---------- */
.process-rail { position: relative; }
.process-rail::before { content: ''; position: absolute; left: 27px; top: 14px; bottom: 14px; width: 2px; background: linear-gradient(180deg, var(--pink), transparent); }
.process-step { position: relative; display: grid; grid-template-columns: 56px 1fr; gap: 22px; padding-bottom: 38px; }
.process-step:last-child { padding-bottom: 0; }
.process-step .node {
  width: 56px; height: 56px; border-radius: 50%; background: var(--paper); border: 2px solid var(--pink);
  display: grid; place-items: center; font-family: var(--font-mono); font-weight: 800; color: var(--pink-deep); z-index: 1;
}
.process-step h3 { margin-bottom: 6px; }

/* ---------- Coverage / location ---------- */
.coverage-card {
  border-radius: var(--radius-lg); background: var(--navy-deep); border: 1px solid var(--navy-line);
  padding: 40px; position: relative; overflow: hidden; isolation: isolate;
}
.coverage-card::before { content:''; position:absolute; inset:0; z-index:-1; background: radial-gradient(circle at 85% 20%, rgba(224,68,95,.18), transparent 50%); }
.coverage-list { display: grid; gap: 14px; margin-top: 22px; }
.coverage-list .row { display: flex; justify-content: space-between; gap: 16px; border-top: 1px dashed var(--navy-line); padding-top: 12px; font-family: var(--font-mono); font-size: .86rem; color: var(--mist); }
.coverage-list .row strong { color: var(--ice-soft); font-family: var(--font-sans); font-weight: 700; }
.map-frame { border-radius: var(--radius-lg); overflow: hidden; border: 1px solid var(--navy-line); min-height: 320px; }
.map-frame iframe { width: 100%; height: 100%; min-height: 320px; border: 0; filter: grayscale(.15) contrast(1.05); }

/* ---------- Testimonials / FAQ ---------- */
.faq-list { display: grid; gap: 12px; }
.faq-item { border: 1px solid rgba(22,34,42,.1); border-radius: var(--radius-md); background: var(--paper); overflow: hidden; }
.faq-question {
  width: 100%; display: flex; justify-content: space-between; align-items: center; gap: 16px;
  padding: 20px 24px; background: none; border: none; text-align: left; font-family: var(--font-sans);
  font-weight: 800; font-size: 1rem; color: var(--ink);
}
.faq-question .plus { font-family: var(--font-mono); font-size: 1.3rem; color: var(--pink); transition: transform .25s var(--ease); flex-shrink: 0; }
.faq-item.is-open .faq-question .plus { transform: rotate(45deg); }
.faq-answer { max-height: 0; overflow: hidden; transition: max-height .3s var(--ease); }
.faq-answer-inner { padding: 0 24px 22px; color: var(--ink-soft); }

/* ---------- Final CTA ---------- */
.cta-final {
  position: relative; overflow: hidden; border-radius: var(--radius-lg); padding: 64px 44px; text-align: center;
  background: linear-gradient(125deg, var(--pink-deep), var(--pink)); color: #fff; isolation: isolate;
}
.cta-final::before { content:''; position:absolute; inset:0; z-index:-1; opacity:.6; background: radial-gradient(circle at 12% 16%, rgba(255,255,255,.22), transparent 42%), radial-gradient(circle at 88% 86%, rgba(19,28,34,.22), transparent 45%); }
.cta-final .eyebrow { color: rgba(255,255,255,.92); }
.cta-final .eyebrow::before { background: #fff; box-shadow: 0 0 0 4px rgba(255,255,255,.3); }
.cta-final h2 { color: #fff; max-width: 680px; margin-inline: auto; }
.cta-final p { color: rgba(255,255,255,.88); max-width: 520px; margin-inline: auto; }
.cta-final .hero-actions { justify-content: center; margin-top: 28px; }
.cta-final .btn.outline { border-color: rgba(255,255,255,.5); color: #fff; }
.cta-final .btn.primary { background: var(--navy-deep); box-shadow: 0 16px 34px rgba(19,28,34,.4); }

/* ---------- Footer ---------- */
.site-footer { background: var(--navy-deep); color: var(--mist); padding: 50px 0 28px; border-top: 1px solid var(--navy-line); }
.footer-grid { display: flex; justify-content: space-between; gap: 24px; flex-wrap: wrap; }
.footer-brand { display: flex; align-items: center; gap: 12px; }
.footer-brand img { width: 36px; height: 36px; object-fit: contain; }
.footer-brand strong { color: var(--ice-soft); font-family: var(--font-display); text-transform: uppercase; }
.footer-meta { font-family: var(--font-mono); font-size: .8rem; line-height: 1.8; }
.footer-bottom { margin-top: 30px; padding-top: 22px; border-top: 1px solid var(--navy-line); display: flex; justify-content: space-between; gap: 14px; flex-wrap: wrap; font-size: .78rem; color: var(--mist); font-family: var(--font-mono); }
.social-row { display: flex; gap: 10px; }
.social-row a { width: 38px; height: 38px; border-radius: 50%; border: 1px solid var(--navy-line); display: grid; place-items: center; color: var(--mist); transition: background .2s ease, color .2s ease; }
.social-row a:hover { background: var(--pink); color: #fff; border-color: transparent; }

/* ---------- Floating WhatsApp button ---------- */
.float-wa {
  position: fixed; bottom: 24px; right: 24px; z-index: 70;
  display: flex; align-items: center; gap: 10px; padding: 14px 20px; border-radius: var(--radius-pill);
  background: linear-gradient(135deg, var(--pink), var(--pink-deep)); color: #fff; font-weight: 800; font-size: .92rem;
  box-shadow: 0 18px 40px var(--pink-glow); transition: transform .2s var(--ease);
}
.float-wa:hover { transform: translateY(-3px) scale(1.02); }
.float-wa .dot { width: 8px; height: 8px; border-radius: 50%; background: var(--green-ok); animation: blipPulse 1.8s ease-in-out infinite; }

/* ===================================================================
   Responsive
=================================================================== */
@media (max-width: 1080px) {
  .hero-grid { grid-template-columns: 1fr; }
  .hero-visual { max-width: 360px; margin-inline: auto; }
  .symptom-grid { grid-template-columns: repeat(2, 1fr); }
  .service-grid { grid-template-columns: repeat(2, 1fr); }
  .coverage-grid { grid-template-columns: 1fr !important; }
}
@media (max-width: 900px) {
  .main-nav, .header-actions .btn.outline { display: none; }
  .nav-toggle { display: flex; }
  .main-nav.is-open {
    display: flex; position: absolute; top: calc(100% + 10px); left: 16px; right: 16px; flex-direction: column; align-items: stretch;
    background: rgba(19,28,34,.96); border: 1px solid var(--navy-line); border-radius: var(--radius-md); padding: 10px;
    backdrop-filter: blur(14px);
  }
  .main-nav.is-open a { padding: 14px 16px; text-align: left; }
  .trust-row { justify-content: center; text-align: center; }
  .symptom-grid { grid-template-columns: 1fr 1fr; }
  .service-grid { grid-template-columns: 1fr; }
  .footer-grid { flex-direction: column; text-align: center; }
  .footer-brand { justify-content: center; }
  .social-row { justify-content: center; }
}
@media (max-width: 560px) {
  .container { width: min(var(--container), calc(100% - 24px)); }
  .section { padding: 64px 0; }
  .symptom-grid { grid-template-columns: 1fr; }
  .hero { padding-top: calc(var(--header-h) + 36px); }
  .hero-meta-row { gap: 14px; }
  .coverage-card, .cta-final { padding: 30px 22px; }
  .float-wa span.label { display: none; }
  .float-wa { padding: 16px; }
  .footer-bottom { flex-direction: column; text-align: center; }
}

@media (prefers-reduced-motion: reduce) {
  .radar-sweep, .hero-drone, .scroll-cue .line, .status-pill .blip, .float-wa .dot, .radar-blip { animation: none !important; }
  .reveal { transition: none; opacity: 1; transform: none; }
}