/* ============================================================
   SitiosWebPro — Auditoría web
   Estilos de la página y de la ventana de análisis (overlay).
   Aislados del resto del sitio: todo cuelga de .swp-audit / .swpa-
   ============================================================ */

:root {
  --swpa-navy-900: #070d1a;
  --swpa-navy-800: #0d1628;
  --swpa-navy-700: #141f36;
  --swpa-navy-600: #1d2b47;
  --swpa-line:     rgba(148, 178, 224, 0.16);
  --swpa-line-firm:rgba(148, 178, 224, 0.3);
  --swpa-ink:      #eef3fb;
  --swpa-ink-soft: #a8bad4;
  --swpa-ink-dim:  #6f83a1;
  --swpa-cyan:     #38bdf8;
  --swpa-gold:     #f5b544;
  --swpa-good:     #34d399;
  --swpa-warn:     #fbbf24;
  --swpa-bad:      #fb7185;
}

/* ── Página contenedora ───────────────────────────────────── */

.swp-audit-hero {
  padding: clamp(3rem, 8vw, 6rem) 0 clamp(2rem, 5vw, 4rem);
  text-align: center;
}
.swp-audit-hero .swp-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: #0369a1;
  background: rgba(14, 165, 233, 0.1);
  border: 1px solid rgba(14, 165, 233, 0.24);
  padding: 0.4rem 0.9rem;
  border-radius: 100px;
  margin-bottom: 1.5rem;
}
.swp-audit-hero h1 {
  font-size: clamp(2rem, 5.2vw, 3.4rem);
  line-height: 1.08;
  letter-spacing: -0.035em;
  max-width: 18ch;
  margin: 0 auto 1.25rem;
  text-wrap: balance;
}
.swp-audit-hero .swp-lead {
  font-size: clamp(1rem, 2vw, 1.1875rem);
  line-height: 1.6;
  color: var(--clr-text-muted, #64748b);
  max-width: 56ch;
  margin: 0 auto;
}

/* Formulario de entrada */
.swp-scan-form {
  display: flex;
  gap: 0.75rem;
  max-width: 620px;
  margin: 2.5rem auto 0;
  flex-wrap: wrap;
}
.swp-scan-input {
  flex: 1 1 280px;
  min-width: 0;
  padding: 1.05rem 1.35rem;
  font-size: 1.0625rem;
  font-family: inherit;
  color: var(--clr-text, #0f172a);
  background: #fff;
  border: 2px solid #dbe3ee;
  border-radius: 14px;
  outline: none;
  transition: border-color 0.18s, box-shadow 0.18s;
}
.swp-scan-input::placeholder { color: #9aa7b8; }
.swp-scan-input:focus-visible {
  border-color: #0ea5e9;
  box-shadow: 0 0 0 4px rgba(14, 165, 233, 0.16);
}
.swp-scan-form button { flex: 0 0 auto; }

.swp-scan-hint {
  font-size: 0.8125rem;
  color: var(--clr-text-muted, #64748b);
  margin-top: 0.85rem;
}
.swp-scan-error {
  display: none;
  max-width: 620px;
  margin: 1rem auto 0;
  padding: 0.85rem 1.1rem;
  font-size: 0.9375rem;
  color: #9f1239;
  background: #fff1f2;
  border: 1px solid #fecdd3;
  border-radius: 12px;
  text-align: left;
}
.swp-scan-error.is-visible { display: block; }

/* Campo trampa: invisible para personas, irresistible para bots */
.swp-hp {
  position: absolute !important;
  left: -9999px !important;
  width: 1px; height: 1px;
  opacity: 0;
  pointer-events: none;
}

/* Tira de confianza bajo el formulario */
.swp-trust {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 0.6rem 2rem;
  margin-top: 2.5rem;
  font-size: 0.8125rem;
  color: var(--clr-text-muted, #64748b);
}
.swp-trust span { display: inline-flex; align-items: center; gap: 0.45rem; }
.swp-trust svg { flex: 0 0 auto; color: #0ea5e9; }

/* ── Overlay de análisis ──────────────────────────────────── */

.swpa-overlay {
  position: fixed;
  inset: 0;
  z-index: 9999;
  display: none;
  background: radial-gradient(120% 90% at 50% 0%, #16233d 0%, var(--swpa-navy-900) 62%);
  color: var(--swpa-ink);
  overflow-y: auto;
  overscroll-behavior: contain;
  font-family: inherit;
}
.swpa-overlay.is-open { display: block; }

/* Retícula técnica de fondo: sugiere instrumental sin robar atención */
.swpa-overlay::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(var(--swpa-line) 1px, transparent 1px),
    linear-gradient(90deg, var(--swpa-line) 1px, transparent 1px);
  background-size: 64px 64px;
  mask-image: radial-gradient(80% 60% at 50% 15%, #000 0%, transparent 78%);
  -webkit-mask-image: radial-gradient(80% 60% at 50% 15%, #000 0%, transparent 78%);
  opacity: 0.5;
  pointer-events: none;
}

.swpa-shell {
  position: relative;
  max-width: 940px;
  margin: 0 auto;
  padding: clamp(1.25rem, 3vw, 2rem) clamp(1.25rem, 4vw, 2.5rem) 4rem;
  min-height: 100%;
  display: flex;
  flex-direction: column;
}

/* Barra superior */
.swpa-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 0.5rem 0 1.5rem;
  border-bottom: 1px solid var(--swpa-line);
  margin-bottom: clamp(2rem, 5vw, 3.25rem);
}
.swpa-brand {
  display: flex;
  align-items: center;
  gap: 0.65rem;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--swpa-ink-soft);
}
.swpa-dot {
  width: 8px; height: 8px;
  border-radius: 50%;
  background: var(--swpa-cyan);
  box-shadow: 0 0 0 4px rgba(56, 189, 248, 0.16);
}
.swpa-overlay[data-phase="scanning"] .swpa-dot { animation: swpa-pulse 1.6s ease-in-out infinite; }

@keyframes swpa-pulse {
  0%, 100% { box-shadow: 0 0 0 3px rgba(56, 189, 248, 0.1); }
  50%      { box-shadow: 0 0 0 8px rgba(56, 189, 248, 0.22); }
}

.swpa-close {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.5rem 0.85rem;
  font: inherit;
  font-size: 0.8125rem;
  font-weight: 600;
  color: var(--swpa-ink-soft);
  background: transparent;
  border: 1px solid var(--swpa-line-firm);
  border-radius: 9px;
  cursor: pointer;
  transition: color 0.16s, border-color 0.16s, background 0.16s;
}
.swpa-close:hover { color: var(--swpa-ink); border-color: var(--swpa-ink-dim); background: rgba(255,255,255,0.04); }
.swpa-close:focus-visible { outline: 2px solid var(--swpa-cyan); outline-offset: 2px; }

/* Objetivo analizado */
.swpa-target {
  font-family: ui-monospace, 'SF Mono', Menlo, monospace;
  font-size: 0.8125rem;
  color: var(--swpa-cyan);
  word-break: break-all;
}

/* ── Fase: escaneando ─────────────────────────────────────── */

.swpa-panel { display: none; }
.swpa-overlay[data-phase="scanning"] .swpa-panel--scan   { display: block; }
.swpa-overlay[data-phase="results"]  .swpa-panel--result { display: block; }
.swpa-overlay[data-phase="error"]    .swpa-panel--error  { display: block; }
.swpa-overlay[data-phase="done"]     .swpa-panel--done   { display: block; }

.swpa-panel--scan {
  text-align: center;
  padding-top: clamp(1rem, 6vh, 4rem);
}
.swpa-panel--scan h2 {
  font-size: clamp(1.5rem, 3.6vw, 2.125rem);
  letter-spacing: -0.025em;
  margin: 0 0 0.6rem;
  color: var(--swpa-ink);
}
.swpa-panel--scan p.swpa-sub {
  color: var(--swpa-ink-soft);
  font-size: 0.9375rem;
  margin: 0 auto 3rem;
  max-width: 44ch;
}

/* Anillo de progreso */
.swpa-ring-wrap {
  position: relative;
  width: 168px;
  height: 168px;
  margin: 0 auto 2.75rem;
}
.swpa-ring { width: 100%; height: 100%; transform: rotate(-90deg); }
.swpa-ring circle { fill: none; stroke-width: 6; stroke-linecap: round; }
.swpa-ring .track { stroke: rgba(148, 178, 224, 0.14); }
.swpa-ring .fill {
  stroke: var(--swpa-cyan);
  stroke-dasharray: 465;
  stroke-dashoffset: 465;
  transition: stroke-dashoffset 0.7s cubic-bezier(0.22, 1, 0.36, 1);
}
.swpa-ring-pct {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2.25rem;
  font-weight: 800;
  letter-spacing: -0.04em;
  font-variant-numeric: tabular-nums;
}
.swpa-ring-pct span { font-size: 1.125rem; color: var(--swpa-ink-dim); margin-left: 2px; }

/* Pasos del análisis */
.swpa-steps {
  display: grid;
  gap: 0.25rem;
  max-width: 420px;
  margin: 0 auto;
  text-align: left;
}
.swpa-step {
  display: grid;
  grid-template-columns: 22px 1fr;
  align-items: center;
  gap: 0.75rem;
  padding: 0.7rem 0.9rem;
  border-radius: 10px;
  font-size: 0.9375rem;
  color: var(--swpa-ink-dim);
  transition: color 0.3s, background 0.3s;
}
.swpa-step .swpa-tick {
  width: 18px; height: 18px;
  border-radius: 50%;
  border: 2px solid currentColor;
  opacity: 0.4;
  display: grid;
  place-items: center;
  font-size: 10px;
  transition: opacity 0.3s;
}
.swpa-step.is-active { color: var(--swpa-ink); background: rgba(56, 189, 248, 0.07); }
.swpa-step.is-active .swpa-tick { opacity: 1; border-color: var(--swpa-cyan); color: var(--swpa-cyan); }
.swpa-step.is-done { color: var(--swpa-ink-soft); }
.swpa-step.is-done .swpa-tick { opacity: 1; border-color: var(--swpa-good); background: var(--swpa-good); color: var(--swpa-navy-900); }
.swpa-step.is-done .swpa-tick::after { content: '✓'; font-weight: 700; }

/* ── Fase: resultados ─────────────────────────────────────── */

.swpa-panel--result h2 {
  font-size: clamp(1.5rem, 3.6vw, 2.125rem);
  letter-spacing: -0.025em;
  margin: 0 0 0.5rem;
  text-wrap: balance;
}
.swpa-panel--result > p.swpa-sub {
  color: var(--swpa-ink-soft);
  max-width: 62ch;
  margin: 0 0 2.5rem;
  font-size: 0.9375rem;
}

/* Marcadores */
.swpa-scores {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
  gap: 1px;
  background: var(--swpa-line);
  border: 1px solid var(--swpa-line);
  border-radius: 16px;
  overflow: hidden;
  margin-bottom: 1.5rem;
}
.swpa-score {
  background: var(--swpa-navy-800);
  padding: 1.5rem 1rem 1.35rem;
  text-align: center;
}
.swpa-gauge {
  position: relative;
  width: 92px;
  height: 92px;
  margin: 0 auto 0.9rem;
}
.swpa-gauge svg { width: 100%; height: 100%; transform: rotate(-90deg); }
.swpa-gauge circle { fill: none; stroke-width: 7; stroke-linecap: round; }
.swpa-gauge .track { stroke: rgba(148, 178, 224, 0.12); }
.swpa-gauge .fill {
  stroke-dasharray: 245;
  stroke-dashoffset: 245;
  transition: stroke-dashoffset 1.1s cubic-bezier(0.22, 1, 0.36, 1);
}
.swpa-gauge-val {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.6rem;
  font-weight: 800;
  letter-spacing: -0.04em;
  font-variant-numeric: tabular-nums;
}
.swpa-score-label {
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--swpa-ink-dim);
}
.is-good .fill, .is-good .swpa-gauge-val { stroke: var(--swpa-good); color: var(--swpa-good); }
.is-warn .fill, .is-warn .swpa-gauge-val { stroke: var(--swpa-warn); color: var(--swpa-warn); }
.is-bad  .fill, .is-bad  .swpa-gauge-val { stroke: var(--swpa-bad);  color: var(--swpa-bad); }

/* Core Web Vitals */
.swpa-metrics {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(128px, 1fr));
  gap: 0.75rem;
  margin-bottom: 2.5rem;
}
.swpa-metric {
  background: rgba(255, 255, 255, 0.028);
  border: 1px solid var(--swpa-line);
  border-radius: 12px;
  padding: 0.9rem 1rem;
}
.swpa-metric dt {
  font-size: 0.6875rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--swpa-ink-dim);
  margin-bottom: 0.35rem;
}
.swpa-metric dd {
  margin: 0;
  font-size: 1.25rem;
  font-weight: 700;
  letter-spacing: -0.02em;
  font-variant-numeric: tabular-nums;
}
.swpa-metric small {
  display: block;
  font-size: 0.6875rem;
  font-weight: 500;
  color: var(--swpa-ink-dim);
  margin-top: 0.25rem;
  letter-spacing: 0;
  text-transform: none;
}

/* Hallazgos */
.swpa-section-title {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 1rem;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--swpa-ink-dim);
  padding-bottom: 0.7rem;
  border-bottom: 1px solid var(--swpa-line);
  margin-bottom: 0.25rem;
}
.swpa-findings { list-style: none; margin: 0 0 2rem; padding: 0; }
.swpa-finding {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 0.9rem;
  padding: 1.05rem 0.25rem;
  border-bottom: 1px solid var(--swpa-line);
}
.swpa-sev {
  width: 3px;
  border-radius: 2px;
  background: var(--swpa-warn);
}
.swpa-finding[data-sev="alta"] .swpa-sev { background: var(--swpa-bad); }
.swpa-finding h4 {
  margin: 0 0 0.3rem;
  font-size: 1rem;
  font-weight: 600;
  letter-spacing: -0.01em;
  color: var(--swpa-ink);
}
.swpa-finding p {
  margin: 0;
  font-size: 0.875rem;
  line-height: 1.55;
  color: var(--swpa-ink-soft);
}
.swpa-tags { display: flex; flex-wrap: wrap; gap: 0.4rem; margin-top: 0.6rem; }
.swpa-tag {
  font-family: ui-monospace, 'SF Mono', Menlo, monospace;
  font-size: 0.6875rem;
  padding: 0.2rem 0.5rem;
  border-radius: 5px;
  background: rgba(56, 189, 248, 0.1);
  color: var(--swpa-cyan);
  border: 1px solid rgba(56, 189, 248, 0.2);
}

/* Bloqueo del informe completo */
.swpa-locked {
  position: relative;
  margin-bottom: 2rem;
  border: 1px dashed var(--swpa-line-firm);
  border-radius: 14px;
  overflow: hidden;
}
.swpa-locked-blur {
  padding: 1.1rem 1.25rem;
  filter: blur(5px);
  opacity: 0.4;
  user-select: none;
  pointer-events: none;
}
.swpa-locked-blur div {
  height: 11px;
  border-radius: 5px;
  background: var(--swpa-ink-soft);
  margin-bottom: 0.75rem;
}
.swpa-locked-blur div:nth-child(2) { width: 84%; }
.swpa-locked-blur div:nth-child(3) { width: 62%; }
.swpa-locked-blur div:last-child   { width: 73%; margin-bottom: 0; }
.swpa-locked-tag {
  position: absolute;
  inset: 0;
  display: grid;
  place-items: center;
  font-size: 0.8125rem;
  font-weight: 600;
  color: var(--swpa-ink-soft);
}

/* Formulario final */
.swpa-cta {
  background: linear-gradient(160deg, rgba(56,189,248,0.09), rgba(56,189,248,0.02));
  border: 1px solid var(--swpa-line-firm);
  border-radius: 18px;
  padding: clamp(1.5rem, 4vw, 2.25rem);
}
.swpa-cta h3 {
  margin: 0 0 0.5rem;
  font-size: clamp(1.125rem, 2.6vw, 1.5rem);
  letter-spacing: -0.02em;
  color: var(--swpa-ink);
  text-wrap: balance;
}
.swpa-cta > p {
  margin: 0 0 1.75rem;
  font-size: 0.9375rem;
  color: var(--swpa-ink-soft);
  max-width: 58ch;
}
.swpa-fields {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 1rem;
  margin-bottom: 1.25rem;
}
.swpa-field label {
  display: block;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--swpa-ink-dim);
  margin-bottom: 0.45rem;
}
.swpa-field input {
  width: 100%;
  padding: 0.85rem 1rem;
  font: inherit;
  font-size: 0.9375rem;
  color: var(--swpa-ink);
  background: rgba(7, 13, 26, 0.6);
  border: 1px solid var(--swpa-line-firm);
  border-radius: 10px;
  outline: none;
  transition: border-color 0.16s, box-shadow 0.16s;
}
.swpa-field input::placeholder { color: var(--swpa-ink-dim); }
.swpa-field input:focus-visible {
  border-color: var(--swpa-cyan);
  box-shadow: 0 0 0 3px rgba(56, 189, 248, 0.18);
}
.swpa-field input[aria-invalid="true"] { border-color: var(--swpa-bad); }

.swpa-submit {
  width: 100%;
  padding: 1.05rem 1.5rem;
  font: inherit;
  font-size: 1.0625rem;
  font-weight: 700;
  letter-spacing: -0.01em;
  color: var(--swpa-navy-900);
  background: linear-gradient(135deg, var(--swpa-gold), #e79a1f);
  border: none;
  border-radius: 12px;
  cursor: pointer;
  transition: transform 0.16s, filter 0.16s;
}
.swpa-submit:hover:not(:disabled) { filter: brightness(1.07); }
.swpa-submit:active:not(:disabled) { transform: translateY(1px); }
.swpa-submit:disabled { opacity: 0.6; cursor: progress; }
.swpa-submit:focus-visible { outline: 2px solid var(--swpa-cyan); outline-offset: 3px; }

.swpa-legal {
  margin: 1rem 0 0;
  font-size: 0.75rem;
  line-height: 1.55;
  color: var(--swpa-ink-dim);
  text-align: center;
}
.swpa-legal a { color: var(--swpa-ink-soft); }

.swpa-formerror {
  display: none;
  margin: 0 0 1.25rem;
  padding: 0.8rem 1rem;
  font-size: 0.875rem;
  color: #ffe4e6;
  background: rgba(251, 113, 133, 0.13);
  border: 1px solid rgba(251, 113, 133, 0.35);
  border-radius: 10px;
}
.swpa-formerror.is-visible { display: block; }

/* ── Fases: error y fin ───────────────────────────────────── */

.swpa-panel--error,
.swpa-panel--done {
  text-align: center;
  padding-top: clamp(2rem, 8vh, 5rem);
  max-width: 46ch;
  margin: 0 auto;
}
.swpa-panel--error h2,
.swpa-panel--done h2 {
  font-size: clamp(1.5rem, 3.6vw, 2rem);
  letter-spacing: -0.025em;
  margin: 0 0 0.85rem;
  text-wrap: balance;
}
.swpa-panel--error p,
.swpa-panel--done p {
  color: var(--swpa-ink-soft);
  font-size: 1rem;
  line-height: 1.6;
  margin: 0 0 2rem;
}
.swpa-badge-ok {
  width: 64px; height: 64px;
  margin: 0 auto 1.5rem;
  border-radius: 50%;
  display: grid;
  place-items: center;
  font-size: 1.75rem;
  background: rgba(52, 211, 153, 0.14);
  border: 1px solid rgba(52, 211, 153, 0.35);
  color: var(--swpa-good);
}
.swpa-badge-err {
  width: 64px; height: 64px;
  margin: 0 auto 1.5rem;
  border-radius: 50%;
  display: grid;
  place-items: center;
  font-size: 1.75rem;
  background: rgba(251, 113, 133, 0.13);
  border: 1px solid rgba(251, 113, 133, 0.34);
  color: var(--swpa-bad);
}
.swpa-actions { display: flex; gap: 0.75rem; justify-content: center; flex-wrap: wrap; }
.swpa-btn-ghost {
  display: inline-flex;
  align-items: center;
  padding: 0.85rem 1.5rem;
  font: inherit;
  font-size: 0.9375rem;
  font-weight: 600;
  color: var(--swpa-ink);
  background: transparent;
  border: 1px solid var(--swpa-line-firm);
  border-radius: 11px;
  cursor: pointer;
  text-decoration: none;
  transition: background 0.16s, border-color 0.16s;
}
.swpa-btn-ghost:hover { background: rgba(255,255,255,0.05); border-color: var(--swpa-ink-dim); }
.swpa-btn-ghost:focus-visible { outline: 2px solid var(--swpa-cyan); outline-offset: 2px; }

/* ── Entrada escalonada ───────────────────────────────────── */

.swpa-reveal {
  opacity: 0;
  transform: translateY(10px);
  animation: swpa-in 0.5s cubic-bezier(0.22, 1, 0.36, 1) forwards;
}
@keyframes swpa-in { to { opacity: 1; transform: none; } }

@media (max-width: 640px) {
  .swpa-scores { grid-template-columns: repeat(2, 1fr); }
  .swpa-bar { flex-wrap: wrap; }
}

/* ── Movimiento reducido ──────────────────────────────────── */

@media (prefers-reduced-motion: reduce) {
  .swpa-overlay *,
  .swpa-overlay *::before,
  .swpa-overlay *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
  .swpa-reveal { opacity: 1; transform: none; }
}