:root {
  color-scheme: light dark;

  --radius-xs: 4px;
  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 18px;
  --radius-xl: 28px;

  --shadow-soft: 0 10px 30px rgba(0, 0, 0, 0.08);
  --shadow-mid: 0 18px 45px rgba(0, 0, 0, 0.12);
  --shadow-strong: 0 30px 70px rgba(0, 0, 0, 0.18);

  --font-ui: "Segoe UI", "Helvetica Neue", Arial, sans-serif;
  --font-display: "Segoe UI", "Helvetica Neue", Arial, sans-serif;
}

/* =========================
   TEMA CLARO - PALETA PDF
========================= */
:root {
  --bg: #fff9fb;
  --bg-2: #fff3f7;
  --surface: rgba(255, 255, 255, 0.8);
  --surface-strong: rgba(255, 255, 255, 0.92);
  --surface-solid: #fffdfd;
  --line: rgba(28, 53, 143, 0.1);

  --text: #16388f;
  --text-soft: #334886;
  --muted: #6f79a8;

  --primary: #16388f;
  --primary-2: #2c52c4;

  --accent: #f4a63c;
  --accent-soft: rgba(244, 166, 60, 0.16);

  --pink: #ee5fa4;
  --pink-soft: rgba(238, 95, 164, 0.14);

  --mint: #bde9d9;
  --mint-soft: rgba(189, 233, 217, 0.2);

  --button-secondary: rgba(22, 56, 143, 0.05);
  --tag-bg: rgba(22, 56, 143, 0.06);

  --risk-low: #8ed8c2;
  --risk-mid: #f2be53;
  --risk-high: #ee5fa4;

  --glow-1: rgba(244, 166, 60, 0.14);
  --glow-2: rgba(238, 95, 164, 0.12);
}

/* =========================
   TEMA OSCURO - PALETA PDF
========================= */
@media (prefers-color-scheme: dark) {
  :root {
    --bg: #10162d;
    --bg-2: #1b2447;
    --surface: rgba(22, 31, 63, 0.78);
    --surface-strong: rgba(19, 28, 56, 0.92);
    --surface-solid: #1d2850;
    --line: rgba(255, 255, 255, 0.08);

    --text: #fdf7ff;
    --text-soft: #d9def4;
    --muted: #acb5db;

    --primary: #ffd45f;
    --primary-2: #f5b948;

    --accent: #ee5fa4;
    --accent-soft: rgba(238, 95, 164, 0.18);

    --pink: #ee5fa4;
    --pink-soft: rgba(238, 95, 164, 0.18);

    --mint: #98d8c4;
    --mint-soft: rgba(152, 216, 196, 0.16);

    --button-secondary: rgba(255, 255, 255, 0.05);
    --tag-bg: rgba(255, 255, 255, 0.05);

    --risk-low: #8ed8c2;
    --risk-mid: #ffd45f;
    --risk-high: #ee5fa4;

    --glow-1: rgba(244, 166, 60, 0.16);
    --glow-2: rgba(238, 95, 164, 0.14);

    --shadow-soft: 0 10px 30px rgba(0, 0, 0, 0.28);
    --shadow-mid: 0 18px 45px rgba(0, 0, 0, 0.34);
    --shadow-strong: 0 30px 70px rgba(0, 0, 0, 0.45);
  }
}

/* =========================
   RESET
========================= */
*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}

body {
  margin: 0;
  min-height: 100vh;
  font-family: var(--font-ui);
  color: var(--text);
  background:
    radial-gradient(circle at top left, var(--glow-1), transparent 28%),
    radial-gradient(circle at top right, var(--mint-soft), transparent 22%),
    radial-gradient(circle at bottom right, var(--glow-2), transparent 24%),
    linear-gradient(160deg, var(--bg), var(--bg-2));
  overflow-x: hidden;
  letter-spacing: 0.01em;
}

img,
svg,
video,
canvas {
  max-width: 100%;
  height: auto;
  display: block;
}

h1,
h2,
h3 {
  margin: 0 0 10px;
  font-family: var(--font-display);
  font-weight: 600;
  letter-spacing: -0.035em;
  line-height: 1.05;
  color: var(--text);
  overflow-wrap: break-word;
}

h1 {
  font-size: clamp(2rem, 4.5vw, 4.2rem);
}

h2 {
  font-size: clamp(1.45rem, 3vw, 2.2rem);
}

h3 {
  font-size: clamp(1rem, 1.6vw, 1.05rem);
  letter-spacing: -0.02em;
}

p {
  margin: 0;
  color: var(--text-soft);
  line-height: 1.75;
  overflow-wrap: break-word;
}

strong {
  font-weight: 600;
}

.hidden {
  display: none !important;
}

/* =========================
   FONDOS DECORATIVOS
========================= */
.bg-glow {
  position: fixed;
  border-radius: 999px;
  filter: blur(90px);
  pointer-events: none;
  z-index: 0;
  opacity: 0.9;
}

.glow-1 {
  top: -110px;
  left: -80px;
  width: 320px;
  height: 320px;
  background: var(--glow-1);
}

.glow-2 {
  right: -120px;
  bottom: -140px;
  width: 360px;
  height: 360px;
  background: var(--glow-2);
}

/* =========================
   MODALES
========================= */
.overlay {
  position: fixed;
  inset: 0;
  z-index: 30;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px;
  background: rgba(0, 0, 0, 0.36);
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
}

.modal-card {
  width: min(620px, 100%);
  max-height: min(92vh, 900px);
  overflow-y: auto;
  padding: 34px;
  border: 1px solid var(--line);
  border-radius: var(--radius-xl);
  background: var(--surface-strong);
  box-shadow: var(--shadow-strong);
  backdrop-filter: blur(18px);
  -webkit-backdrop-filter: blur(18px);
}

.modal-card.compact {
  width: min(560px, 100%);
}

.modal-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 18px;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  min-height: 26px;
  padding: 0 10px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: var(--tag-bg);
  color: var(--muted);
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  max-width: 100%;
}

.modal-badge {
  display: inline-flex;
  align-items: center;
  min-height: 28px;
  padding: 0 10px;
  border-radius: 999px;
  background: var(--pink-soft);
  border: 1px solid rgba(238, 95, 164, 0.22);
  color: var(--pink);
  font-size: 0.76rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  white-space: nowrap;
}

.lead {
  max-width: 68ch;
  font-size: 1rem;
  color: var(--text-soft);
}

.lead.small {
  font-size: 0.95rem;
}

/* =========================
   LISTAS DE COOKIES / SETTINGS
========================= */
.cookie-list {
  margin-top: 28px;
  border-top: 1px solid var(--line);
}

.cookie-row,
.setting-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  padding: 18px 0;
  border-bottom: 1px solid var(--line);
}

.cookie-row strong {
  display: block;
  margin-bottom: 4px;
  color: var(--text);
  font-size: 0.98rem;
}

.cookie-row span,
.setting-row span {
  color: var(--muted);
  font-size: 0.92rem;
  line-height: 1.5;
}

.cookie-row small {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 30px;
  padding: 0 12px;
  border-radius: 999px;
  background: var(--accent-soft);
  border: 1px solid rgba(244, 166, 60, 0.2);
  color: var(--accent);
  font-size: 0.78rem;
  font-weight: 600;
  white-space: nowrap;
}

.setting-row input[type="checkbox"] {
  width: 18px;
  height: 18px;
  flex: 0 0 auto;
  accent-color: var(--accent);
}

/* =========================
   BOTONES
========================= */
.actions {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
  margin-top: 28px;
}

.btn {
  appearance: none;
  border: 1px solid transparent;
  border-radius: var(--radius-sm);
  min-height: 48px;
  padding: 0 18px;
  font-family: var(--font-ui);
  font-size: 0.92rem;
  font-weight: 600;
  letter-spacing: 0.01em;
  cursor: pointer;
  transition:
    transform 0.18s ease,
    background-color 0.18s ease,
    border-color 0.18s ease,
    color 0.18s ease,
    box-shadow 0.18s ease;
}

.btn:hover {
  transform: translateY(-1px);
}

.btn-primary {
  background: linear-gradient(135deg, var(--primary), var(--primary-2));
  color: #fff;
  box-shadow: var(--shadow-soft);
}

@media (prefers-color-scheme: dark) {
  .btn-primary {
    color: #10162d;
  }
}

.btn-primary:hover {
  filter: brightness(1.03);
}

.btn-secondary {
  background: var(--button-secondary);
  color: var(--text);
  border-color: var(--line);
}

.btn-secondary:hover {
  background: rgba(127, 127, 127, 0.08);
}

.btn-ghost {
  background: transparent;
  color: var(--muted);
  border-color: var(--line);
}

.btn-ghost:hover {
  color: var(--text);
  background: rgba(127, 127, 127, 0.05);
}

/* =========================
   DASHBOARD
========================= */
.dashboard {
  position: relative;
  z-index: 1;
  width: min(1280px, calc(100% - 28px));
  margin: 24px auto 42px;
}

.hero-card,
.stat-card,
.info-card,
.impact-card {
  border: 1px solid var(--line);
  background: var(--surface);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  box-shadow: var(--shadow-mid);
}

.hero-card {
  display: grid;
  grid-template-columns: minmax(0, 1.25fr) minmax(280px, 0.75fr);
  gap: 20px;
  align-items: stretch;
  padding: 28px;
  border-radius: var(--radius-xl);
}

.hero-copy {
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 10px;
  min-width: 0;
}

.hero-copy .eyebrow {
  margin-bottom: 2px;
  width: fit-content;
}

.risk-panel {
  display: flex;
  flex-direction: column;
  justify-content: center;
  min-width: 0;
  padding: 22px;
  border-radius: var(--radius-lg);
  background: var(--surface-solid);
  border: 1px solid var(--line);
}

.risk-title {
  margin-bottom: 12px;
  color: var(--muted);
  font-size: 0.82rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.risk-bar {
  height: 10px;
  overflow: hidden;
  border-radius: 999px;
  background: rgba(127, 127, 127, 0.14);
}

#riskFill {
  width: 0%;
  height: 100%;
  border-radius: 999px;
  background: linear-gradient(
    90deg,
    var(--risk-low) 0%,
    var(--risk-mid) 55%,
    var(--risk-high) 100%
  );
  transition: width 0.5s ease;
}

.risk-text {
  margin-top: 14px;
  color: var(--text-soft);
  font-size: 0.94rem;
  line-height: 1.6;
  overflow-wrap: break-word;
}

/* =========================
   STATS
========================= */
.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 14px;
  margin-top: 14px;
}

.stat-card {
  border-radius: var(--radius-lg);
  padding: 18px 18px 20px;
  min-width: 0;
}

.stat-card span {
  display: block;
  margin-bottom: 12px;
  color: var(--muted);
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.stat-card strong {
  display: block;
  color: var(--text);
  font-size: clamp(1.25rem, 2vw, 2rem);
  letter-spacing: -0.04em;
  font-weight: 600;
  overflow-wrap: break-word;
}

/* =========================
   ENCABEZADO SECCIÓN
========================= */
.section-head {
  display: flex;
  justify-content: space-between;
  align-items: end;
  gap: 20px;
  margin-top: 22px;
  margin-bottom: 12px;
}

.section-head h2 {
  margin-top: 8px;
}

.section-copy {
  max-width: 460px;
  color: var(--muted);
  text-align: right;
}

/* =========================
   CARDS GRID
========================= */
.cards-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
}

.info-card {
  border-radius: var(--radius-lg);
  padding: 20px;
  min-width: 0;
}

.card-head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 14px;
  margin-bottom: 16px;
}

.tag {
  display: inline-flex;
  align-items: center;
  min-height: 28px;
  padding: 0 10px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: var(--mint-soft);
  color: var(--text);
  font-size: 0.76rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  max-width: 100%;
}

.info-list {
  display: grid;
  gap: 10px;
}

.info-item {
  display: flex;
  justify-content: space-between;
  gap: 18px;
  align-items: start;
  padding: 13px 14px;
  border-radius: var(--radius-sm);
  background: var(--surface-solid);
  border: 1px solid var(--line);
  min-width: 0;
}

.info-item label {
  color: var(--muted);
  font-size: 0.88rem;
  line-height: 1.45;
  min-width: 0;
}

.info-item span {
  max-width: 58%;
  text-align: right;
  color: var(--text);
  font-size: 0.92rem;
  font-weight: 600;
  line-height: 1.4;
  word-break: break-word;
}

/* =========================
   IMPACT CARD
========================= */
.impact-card {
  margin-top: 16px;
  border-radius: var(--radius-xl);
  padding: 24px;
  background:
    linear-gradient(135deg, var(--pink-soft), transparent 40%),
    linear-gradient(180deg, var(--mint-soft), transparent 100%),
    var(--surface);
}

.impact-card h3 {
  font-size: 1.18rem;
  margin-bottom: 12px;
}

.impact-card p {
  max-width: 85ch;
}

/* =========================
   AJUSTES EXTRA
========================= */
.modal-top,
.impact-top {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
  margin-bottom: 14px;
}

.impact-pill {
  display: inline-flex;
  align-items: center;
  padding: 7px 10px;
  border: 1px solid var(--line);
  background: var(--tag-bg);
  color: var(--muted);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.03em;
  border-radius: 999px;
  white-space: nowrap;
}

/* =========================
   INTRO PATITAS HÁMSTER
========================= */
.intro-overlay {
  position: fixed;
  inset: 0;
  z-index: 100;
  overflow: hidden;
  pointer-events: none;
  background:
    linear-gradient(160deg, rgba(255, 255, 255, 0.08), rgba(255, 255, 255, 0.02));
  animation: introFadeOut 0.8s ease 2.8s forwards;
}

@media (prefers-color-scheme: dark) {
  .intro-overlay {
    background:
      linear-gradient(160deg, rgba(0, 0, 0, 0.08), rgba(0, 0, 0, 0.03));
  }
}

.paw-trail {
  position: absolute;
  inset: 0;
}

.paw {
  position: absolute;
  font-size: clamp(28px, 5vw, 60px);
  opacity: 0;
  transform: scale(0.8);
  animation: pawWalk 1.4s ease forwards;
}

.paw-1 { left: 8%; top: 82%; }
.paw-2 { left: 12%; top: 75%; }
.paw-3 { left: 22%; top: 65%; }
.paw-4 { left: 28%; top: 58%; }
.paw-5 { left: 42%; top: 48%; }
.paw-6 { left: 48%; top: 40%; }
.paw-7 { left: 64%; top: 28%; }
.paw-8 { left: 70%; top: 20%; }

.paw-1 { animation-delay: 0s; }
.paw-2 { animation-delay: 0.3s; }
.paw-3 { animation-delay: 0.6s; }
.paw-4 { animation-delay: 0.9s; }
.paw-5 { animation-delay: 1.2s; }
.paw-6 { animation-delay: 1.5s; }
.paw-7 { animation-delay: 1.8s; }
.paw-8 { animation-delay: 2.1s; }

@keyframes pawStep {
  0% {
    opacity: 0;
    transform: translateY(12px) scale(0.75) rotate(0deg);
  }
  25% {
    opacity: 0.95;
  }
  100% {
    opacity: 0.85;
    transform: translateY(0) scale(1) rotate(0deg);
  }
}

@keyframes introFadeOut {
  to {
    opacity: 0;
    visibility: hidden;
  }
}

@keyframes pawWalk {
  0% {
    opacity: 0;
    transform: translateY(12px) scale(0.7) rotate(0deg);
  }
  30% {
    opacity: 1;
    transform: translateY(-2px) scale(1.05) rotate(0deg);
  }
  60% {
    transform: translateY(2px) scale(0.95) rotate(0deg);
  }
  100% {
    opacity: 0.85;
    transform: translateY(0px) scale(1) rotate(0deg);
  }
}

.paw-1, .paw-3, .paw-5, .paw-7 {
  transform: rotate(-18deg);
}

.paw-2, .paw-4, .paw-6, .paw-8 {
  transform: rotate(18deg);
}

/* =========================
   FOOTER PREMIUM COMPACTO
========================= */
.site-footer {
  width: min(1280px, calc(100% - 28px));
  margin: 18px auto 28px;
  padding: 18px 20px 14px;
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  background: var(--surface);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  box-shadow: var(--shadow-mid);
}

.site-footer__inner {
  display: grid;
  grid-template-columns: 1.3fr 0.8fr 0.9fr;
  gap: 20px;
  align-items: start;
}

.site-footer__logo {
  font-size: 0.95rem;
  font-weight: 700;
  letter-spacing: 0.18em;
  color: var(--accent);
  margin-bottom: 10px;
}

.site-footer__text {
  max-width: 340px;
  font-size: 0.84rem;
  line-height: 1.7;
  color: var(--muted);
}

.site-footer__title {
  margin: 0 0 10px;
  font-size: 0.82rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--muted);
}

.site-footer__list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  gap: 8px;
}

.site-footer__list li,
.site-footer__list a {
  font-size: 0.84rem;
  line-height: 1.6;
  color: var(--text-soft);
  text-decoration: none;
}

.site-footer__list a:hover {
  color: var(--text);
}

.site-footer__bottom {
  margin-top: 16px;
  padding-top: 12px;
  border-top: 1px solid var(--line);
  font-size: 0.76rem;
  color: var(--muted);
  letter-spacing: 0.03em;
}

.logo {
  height: 28px;
  object-fit: contain;
  margin-bottom: 12px;
  opacity: 0.9;
}

/* =========================
   ICONOS FOOTER
========================= */
.site-footer__list a {
  display: flex;
  align-items: center;
  gap: 10px;
}

.site-footer__list i {
  font-size: 0.85rem;
  width: 16px;
  text-align: center;
  color: var(--muted);
  transition: 0.2s ease;
  flex: 0 0 auto;
}

.site-footer__list a:hover i {
  color: var(--accent);
  transform: translateY(-1px);
}

.site-footer__list li {
  display: flex;
  align-items: center;
  gap: 10px;
}

.site-footer__list li i {
  font-size: 0.8rem;
  width: 16px;
  color: var(--muted);
}

/* =========================
   RESPONSIVE
========================= */

/* pantallas muy grandes */
@media (min-width: 1440px) {
  .dashboard,
  .site-footer {
    width: min(1360px, calc(100% - 48px));
  }
}

/* laptop / tablet horizontal */
@media (max-width: 1100px) {
  .hero-card {
    grid-template-columns: 1fr;
  }

  .risk-panel {
    min-height: 0;
  }

  .dashboard,
  .site-footer {
    width: min(100% - 24px, 1280px);
  }
}

/* tablet */
@media (max-width: 920px) {
  .stats-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .cards-grid {
    grid-template-columns: 1fr;
  }

  .section-head {
    flex-direction: column;
    align-items: start;
  }

  .section-copy {
    max-width: 100%;
    text-align: left;
  }

  .site-footer__inner {
    grid-template-columns: 1fr;
    gap: 18px;
  }

  .glow-1 {
    width: 260px;
    height: 260px;
  }

  .glow-2 {
    width: 280px;
    height: 280px;
  }
}

/* móvil grande */
@media (max-width: 680px) {
  .dashboard,
  .site-footer {
    width: calc(100% - 16px);
  }

  .dashboard {
    margin-top: 14px;
    margin-bottom: 26px;
  }

  .overlay {
    padding: 14px;
  }

  .modal-card,
  .hero-card,
  .impact-card {
    padding: 22px;
    border-radius: var(--radius-lg);
  }

  .info-card,
  .stat-card {
    padding: 18px;
    border-radius: var(--radius-md);
  }

  .stats-grid {
    grid-template-columns: 1fr;
  }

  .actions {
    flex-direction: column;
  }

  .btn {
    width: 100%;
  }

  .cookie-row,
  .setting-row,
  .info-item,
  .card-head,
  .modal-top {
    flex-direction: column;
    align-items: start;
  }

  .info-item span {
    max-width: 100%;
    text-align: left;
  }

  .site-footer {
    padding: 16px;
    border-radius: var(--radius-md);
  }

  .site-footer__logo {
    font-size: 0.9rem;
  }

  .site-footer__text,
  .site-footer__list li,
  .site-footer__list a {
    font-size: 0.8rem;
  }

  .glow-1 {
    top: -80px;
    left: -70px;
    width: 220px;
    height: 220px;
  }

  .glow-2 {
    right: -90px;
    bottom: -100px;
    width: 220px;
    height: 220px;
  }
}

/* móvil pequeño */
@media (max-width: 480px) {
  body {
    letter-spacing: 0;
  }

  h1 {
    font-size: clamp(1.7rem, 8vw, 2.3rem);
  }

  h2 {
    font-size: clamp(1.25rem, 6vw, 1.7rem);
  }

  h3 {
    font-size: 0.98rem;
  }

  .modal-card,
  .hero-card,
  .impact-card {
    padding: 18px;
  }

  .info-card,
  .stat-card {
    padding: 16px;
  }

  .lead,
  .lead.small,
  p,
  .risk-text,
  .info-item label,
  .info-item span {
    font-size: 0.9rem;
  }

  .stat-card strong {
    font-size: 1.3rem;
  }

  .eyebrow,
  .modal-badge,
  .tag,
  .impact-pill {
    font-size: 0.68rem;
  }

  .cookie-row,
  .setting-row {
    gap: 10px;
    padding: 14px 0;
  }

  .info-item {
    gap: 8px;
    padding: 12px;
  }

  .paw {
    font-size: clamp(22px, 8vw, 34px);
  }

  .site-footer__bottom {
    font-size: 0.72rem;
    line-height: 1.5;
  }
}

/* móvil muy pequeño */
@media (max-width: 360px) {
  .dashboard,
  .site-footer {
    width: calc(100% - 12px);
  }

  .overlay {
    padding: 10px;
  }

  .modal-card,
  .hero-card,
  .impact-card,
  .info-card,
  .stat-card,
  .site-footer {
    padding-left: 14px;
    padding-right: 14px;
  }

  .btn {
    min-height: 44px;
    font-size: 0.88rem;
  }
}