:root {
  --diag-red: #d71920;
  --diag-black: #080808;
  --diag-paper: #f8f7f2;
}

.diagnostics-page {
  background: var(--diag-paper);
}

.diagnostics-page .site-header {
  border-bottom-width: 5px;
}

.diag-page-shell {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  border-inline: 3px solid var(--diag-black);
  background: var(--diag-paper);
}

.diag-hero {
  position: relative;
  min-height: 0;
  aspect-ratio: 2048 / 682;
  overflow: hidden;
  border-top: 0;
  border-bottom: 3px solid var(--diag-black);
  background: #fff;
}

.diag-hero-picture {
  position: absolute;
  inset: 0;
  display: block;
}

.diag-hero-image {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: contain;
  object-position: center;
}

.diag-hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, rgba(255,255,255,.14) 0%, rgba(255,255,255,.08) 30%, rgba(255,255,255,0) 48%);
  pointer-events: none;
}

.diag-hero-content {
  position: relative;
  z-index: 2;
  width: min(44%, 700px);
  padding: clamp(22px, 2.8vw, 44px) 0 clamp(20px, 2.4vw, 38px) clamp(42px, 5.5vw, 96px);
}

.diag-kicker {
  display: inline-block;
  margin: 0 0 12px;
  padding: 6px 12px 5px;
  background: var(--diag-black);
  color: #fff;
  font-family: Impact, Haettenschweiler, "Arial Narrow Bold", sans-serif;
  font-size: clamp(14px, 1.2vw, 19px);
  letter-spacing: .08em;
  text-transform: uppercase;
  transform: skew(-8deg);
}

.diag-hero h1 {
  margin: 0;
  font-family: Impact, Haettenschweiler, "Arial Narrow Bold", sans-serif;
  font-size: clamp(56px, 6.6vw, 108px);
  line-height: .83;
  letter-spacing: -.03em;
  text-transform: uppercase;
  transform: rotate(-2deg);
  text-shadow: 5px 5px 0 rgba(0,0,0,.12);
}

.diag-hero-lead {
  margin: clamp(13px, 1.6vw, 24px) 0 9px;
  color: var(--diag-red);
  font-family: Impact, Haettenschweiler, "Arial Narrow Bold", sans-serif;
  font-size: clamp(21px, 2.25vw, 36px);
  font-style: italic;
  line-height: .96;
  text-transform: uppercase;
  transform: rotate(-1deg);
}

.diag-hero-text {
  max-width: 620px;
  margin: 0;
  font-size: clamp(14px, 1vw, 18px);
  font-weight: 700;
  line-height: 1.45;
}

.diag-hero-actions {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 16px 24px;
  margin-top: clamp(12px, 1.5vw, 22px);
}

.comic-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 52px;
  padding: 12px 22px 10px;
  border: 4px solid var(--diag-black);
  background: var(--diag-red);
  color: #fff;
  box-shadow: 5px 5px 0 var(--diag-black);
  font-family: Impact, Haettenschweiler, "Arial Narrow Bold", sans-serif;
  font-size: 21px;
  letter-spacing: .03em;
  text-decoration: none;
  text-transform: uppercase;
  transform: skew(-5deg);
  transition: transform .2s ease, box-shadow .2s ease;
}

.comic-button:hover,
.comic-button:focus-visible {
  transform: translate(-2px,-2px) skew(-5deg);
  box-shadow: 8px 8px 0 var(--diag-black);
}

.comic-link {
  color: var(--diag-black);
  font-family: Impact, Haettenschweiler, "Arial Narrow Bold", sans-serif;
  font-size: 20px;
  text-decoration-thickness: 3px;
  text-underline-offset: 5px;
  text-transform: uppercase;
}

.diag-stage {
  position: relative;
  overflow: hidden;
  border-bottom: 4px solid var(--diag-black);
  background:
    radial-gradient(circle at 1px 1px, rgba(0,0,0,.18) 1px, transparent 1.2px) 0 0 / 9px 9px,
    var(--diag-paper);
}

.diag-border {
  position: absolute;
  z-index: 5;
  top: 0;
  bottom: 0;
  width: clamp(105px, 10vw, 170px);
  background-repeat: repeat-y;
  background-size: 100% auto;
  filter: drop-shadow(0 0 1px rgba(0,0,0,.5));
  pointer-events: none;
}

.diag-border-left {
  left: 0;
  background-image: url("images/diagnosticos/border-left.webp");
  background-position: left top;
}

.diag-border-right {
  right: 0;
  background-image: url("images/diagnosticos/border-right.webp");
  background-position: right top;
}

.diag-inner {
  position: relative;
  z-index: 1;
  width: min(calc(100% - clamp(210px, 20vw, 340px)), 1260px);
  margin: 0 auto;
  padding: clamp(28px, 4vw, 58px) 0 30px;
}

.comic-heading {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  gap: 22px;
  margin-bottom: 22px;
}

.comic-heading h2 {
  margin: 0;
  padding: 7px 24px 5px;
  background: var(--diag-black);
  color: #fff;
  font-family: Impact, Haettenschweiler, "Arial Narrow Bold", sans-serif;
  font-size: clamp(28px, 3.2vw, 48px);
  font-style: italic;
  letter-spacing: .02em;
  line-height: 1;
  text-align: center;
  text-transform: uppercase;
  transform: skew(-6deg);
}

.comic-heading span {
  height: 5px;
  background: var(--diag-black);
  clip-path: polygon(0 30%, 94% 30%, 100% 50%, 94% 70%, 0 70%);
}

.comic-heading span:last-child {
  transform: scaleX(-1);
}

.diagnostic-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
  padding: 6px;
  background: var(--diag-black);
}

.diagnostic-card {
  position: relative;
  display: flex;
  min-width: 0;
  flex-direction: column;
  background: #fff;
  overflow: hidden;
}

.diagnostic-card-label {
  position: absolute;
  z-index: 2;
  top: 12px;
  left: 0;
  padding: 10px 24px 8px 16px;
  background: var(--diag-red);
  color: #fff;
  clip-path: polygon(0 0, 100% 0, 91% 100%, 0 100%);
  font-family: Impact, Haettenschweiler, "Arial Narrow Bold", sans-serif;
  font-size: clamp(23px, 2.4vw, 38px);
  letter-spacing: .02em;
  text-transform: uppercase;
  text-shadow: 2px 2px 0 #111;
}

.diagnostic-card-label span {
  margin-right: 5px;
}

.diagnostic-card > img {
  width: 100%;
  aspect-ratio: 1 / .94;
  object-fit: cover;
  object-position: center top;
  filter: contrast(1.04);
  transition: transform .35s ease, filter .35s ease;
}

.diagnostic-card:hover > img {
  transform: scale(1.035);
  filter: contrast(1.12);
}

.diagnostic-card-body {
  display: flex;
  flex: 1;
  flex-direction: column;
  padding: 18px 20px 20px;
  border-top: 5px solid var(--diag-black);
}

.diagnostic-card-body p {
  margin: 0 0 13px;
  font-size: 16px;
  font-weight: 800;
  line-height: 1.35;
}

.diagnostic-card-body ul {
  display: grid;
  gap: 8px;
  margin: 0 0 20px;
  padding: 0;
  list-style: none;
  font-size: 15px;
  line-height: 1.25;
}

.diagnostic-card-body li {
  position: relative;
  padding-left: 24px;
}

.diagnostic-card-body li::before {
  content: "✓";
  position: absolute;
  left: 0;
  top: -2px;
  color: var(--diag-red);
  font-size: 21px;
  font-weight: 900;
}

.diagnostic-card-body a {
  margin-top: auto;
  padding: 10px 12px 8px;
  border: 3px solid var(--diag-black);
  background: var(--diag-red);
  color: #fff;
  font-family: Impact, Haettenschweiler, "Arial Narrow Bold", sans-serif;
  font-size: 18px;
  letter-spacing: .03em;
  text-align: center;
  text-decoration: none;
  text-transform: uppercase;
  transition: background .2s ease, color .2s ease;
}

.diagnostic-card-body a:hover,
.diagnostic-card-body a:focus-visible {
  background: var(--diag-black);
}

.process-heading {
  margin-top: clamp(30px, 4vw, 55px);
}

.process-grid {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 8px;
}

.process-card {
  position: relative;
  min-width: 0;
  padding: 18px 12px 15px;
  border: 4px solid var(--diag-black);
  background: #fff;
  text-align: center;
  box-shadow: 3px 3px 0 rgba(0,0,0,.16);
}

.process-card:not(:last-child)::after {
  content: "";
  position: absolute;
  z-index: 3;
  top: 45%;
  right: -18px;
  width: 26px;
  height: 26px;
  background: var(--diag-red);
  border: 3px solid var(--diag-black);
  clip-path: polygon(0 30%, 58% 30%, 58% 0, 100% 50%, 58% 100%, 58% 70%, 0 70%);
}

.process-card b {
  position: absolute;
  top: -11px;
  left: -8px;
  width: 43px;
  height: 43px;
  display: grid;
  place-items: center;
  border: 3px solid var(--diag-black);
  border-radius: 50%;
  background: var(--diag-red);
  color: #fff;
  font-family: Impact, Haettenschweiler, "Arial Narrow Bold", sans-serif;
  font-size: 25px;
  transform: rotate(-8deg);
}

.process-icon {
  width: 76px;
  height: 76px;
  margin: 4px auto 8px;
}

.process-icon svg {
  width: 100%;
  height: 100%;
  fill: none;
  stroke: var(--diag-black);
  stroke-width: 4;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.process-card h3 {
  margin: 0 0 7px;
  font-family: Impact, Haettenschweiler, "Arial Narrow Bold", sans-serif;
  font-size: 21px;
  text-transform: uppercase;
}

.process-card p {
  margin: 0;
  font-size: 13px;
  font-weight: 700;
  line-height: 1.25;
}

.benefit-strip {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 4px;
  margin-top: 18px;
  padding: 4px;
  background: var(--diag-black);
}

.benefit-strip article {
  display: grid;
  grid-template-columns: auto 1fr;
  align-items: center;
  gap: 14px;
  padding: 18px;
  background: var(--diag-red);
  color: #fff;
}

.benefit-icon-image {
  width: clamp(64px, 6.2vw, 92px);
  height: clamp(64px, 6.2vw, 92px);
  display: block;
  object-fit: contain;
  filter: drop-shadow(3px 3px 0 rgba(0,0,0,.32));
}

.benefit-strip h3 {
  margin: 0 0 4px;
  font-family: Impact, Haettenschweiler, "Arial Narrow Bold", sans-serif;
  font-size: 23px;
  letter-spacing: .02em;
  text-transform: uppercase;
}

.benefit-strip p {
  margin: 0;
  font-size: 13px;
  font-weight: 700;
  line-height: 1.25;
}

.diagnostic-cta {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  margin-top: 18px;
  padding: clamp(22px, 3vw, 34px);
  border: 5px solid var(--diag-black);
  background:
    linear-gradient(100deg, rgba(255,255,255,.95) 0 57%, rgba(255,255,255,.18) 57%),
    repeating-radial-gradient(circle at 75% 50%, var(--diag-red) 0 2px, #a70e13 3px 8px);
  overflow: hidden;
}

.diagnostic-cta p {
  margin: 0 0 3px;
  font-family: Impact, Haettenschweiler, "Arial Narrow Bold", sans-serif;
  font-size: 20px;
  text-transform: uppercase;
}

.diagnostic-cta h2 {
  margin: 0 0 7px;
  color: var(--diag-red);
  font-family: Impact, Haettenschweiler, "Arial Narrow Bold", sans-serif;
  font-size: clamp(28px, 3.4vw, 48px);
  font-style: italic;
  line-height: .95;
  text-transform: uppercase;
}

.diagnostic-cta small {
  font-weight: 700;
}

.diagnostic-cta > a {
  flex: 0 0 auto;
  padding: 14px 22px 12px;
  border: 4px solid #fff;
  background: var(--diag-black);
  color: #fff;
  box-shadow: 5px 5px 0 var(--diag-red);
  font-family: Impact, Haettenschweiler, "Arial Narrow Bold", sans-serif;
  font-size: clamp(24px, 2.5vw, 38px);
  letter-spacing: .04em;
  text-decoration: none;
  transform: rotate(-1deg);
}


.diagnostic-banner {
  position: relative;
  display: block;
  margin-top: 18px;
  border: 5px solid var(--diag-black);
  background: #fff;
  overflow: hidden;
  text-decoration: none;
  box-shadow: 4px 4px 0 rgba(0,0,0,.18);
  transition: transform .22s ease, box-shadow .22s ease;
}

.diagnostic-banner picture,
.diagnostic-banner img {
  width: 100%;
  display: block;
}

.diagnostic-banner img {
  height: auto;
}

.diagnostic-banner:hover,
.diagnostic-banner:focus-visible {
  transform: translateY(-3px);
  box-shadow: 7px 7px 0 rgba(0,0,0,.24);
}

.diag-contact {
  position: relative;
  margin-top: 18px;
}

.diag-contact > img {
  width: 100%;
}

.diag-mobile-contact {
  margin-top: 16px;
}

@media (max-width: 1100px) {
  .diag-hero-content {
    width: 47%;
    padding-left: 34px;
  }

  .diag-inner {
    width: calc(100% - 170px);
  }

  .diag-border {
    width: 85px;
  }

  .diagnostic-card-body {
    padding-inline: 14px;
  }

  .process-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .process-card:not(:last-child)::after {
    display: none;
  }
}

@media (max-width: 800px) {
  .diag-hero {
    aspect-ratio: auto;
    min-height: 0;
    overflow: hidden;
    background: #fff;
  }

  .diag-hero-picture {
    position: relative;
    inset: auto;
    display: block;
    width: 100%;
  }

  .diag-hero-image {
    position: relative;
    inset: auto;
    display: block;
    width: 100%;
    height: auto;
    object-fit: contain;
    object-position: center top;
    background: #fff;
  }

  .diag-hero-overlay {
    display: none;
  }

  .diag-hero-content {
    position: absolute;
    z-index: 3;
    top: clamp(48px, 10vw, 92px);
    left: clamp(18px, 5.5vw, 42px);
    width: min(58%, 290px);
    padding: 8px 6px 8px;
    background: none;
    border-top: 0;
  }

  .diag-kicker {
    margin: 0 0 8px;
    padding: 5px 9px 4px;
    font-size: clamp(10px, 2.2vw, 13px);
  }

  .diag-hero h1 {
    font-size: clamp(36px, 9vw, 64px);
    line-height: .86;
    text-shadow: 4px 4px 0 rgba(0,0,0,.11);
  }

  .diag-hero-lead {
    margin: 10px 0 8px;
    font-size: clamp(17px, 4.3vw, 28px);
    line-height: .98;
  }

  .diag-hero-text {
    max-width: 255px;
    font-size: clamp(11px, 2.7vw, 14px);
    line-height: 1.22;
  }

  .diag-hero-actions {
    gap: 10px 14px;
    margin-top: 12px;
  }

  .comic-button {
    min-height: 40px;
    padding: 10px 14px 8px;
    border-width: 3px;
    box-shadow: 4px 4px 0 var(--diag-black);
    font-size: clamp(11px, 2.55vw, 14px);
  }

  .comic-link {
    font-size: clamp(11px, 2.5vw, 14px);
    text-underline-offset: 3px;
  }

  .diag-border {
    display: none;
  }

  .diag-page-shell {
    border-inline: 0;
  }

  .diag-inner {
    width: 100%;
    padding: 28px 10px 20px;
  }

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

  .diagnostic-card > img {
    aspect-ratio: 1.55 / 1;
  }

  .process-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .benefit-strip {
    grid-template-columns: 1fr;
  }

  .benefit-strip article {
    grid-template-columns: 78px minmax(0, 1fr);
    gap: 12px;
    padding: 14px;
  }

  .benefit-icon-image {
    width: 72px;
    height: 72px;
  }

  .diagnostic-banner {
    margin-top: 14px;
    border-width: 4px;
    box-shadow: 3px 3px 0 rgba(0,0,0,.18);
  }

  .diagnostic-cta {
    align-items: stretch;
    flex-direction: column;
    background:
      linear-gradient(rgba(255,255,255,.92), rgba(255,255,255,.92)),
      repeating-radial-gradient(circle at center, var(--diag-red) 0 2px, #a70e13 3px 8px);
  }

  .diagnostic-cta > a {
    align-self: flex-start;
  }
}

@media (max-width: 480px) {
  .diag-hero {
    min-height: 0;
  }

  .diag-hero-content {
    top: 71px;
    left: 78px;
    width: min(60%, 235px);
    padding: 6px 4px;
  }

  .diag-kicker {
    font-size: 9px;
    padding: 4px 8px 3px;
  }

  .diag-hero h1 {
    font-size: clamp(31px, 10vw, 42px);
  }

  .diag-hero-lead {
    font-size: clamp(14px, 4.8vw, 19px);
  }

  .diag-inner {
    width: 100%;
    padding-inline: 8px;
  }

  .diag-hero-text {
    max-width: 210px;
    font-size: 10px;
    line-height: 1.2;
  }

  .comic-button {
    min-height: 35px;
    padding: 8px 10px 7px;
    font-size: 10px;
    box-shadow: 3px 3px 0 var(--diag-black);
  }

  .comic-link {
    font-size: 10px;
  }

  .comic-heading {
    gap: 8px;
  }

  .comic-heading h2 {
    padding-inline: 12px;
    font-size: 27px;
  }

  .diagnostic-card-label {
    font-size: 27px;
  }

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

  .process-card {
    min-height: 190px;
  }

  .diagnostic-cta h2 {
    font-size: 31px;
  }

  .diagnostic-cta > a {
    width: 100%;
    text-align: center;
  }
}


@media (max-width: 390px) {
  .diag-hero-content {
    top: clamp(54px, 18.2vw, 71px);
    left: clamp(30px, 20vw, 78px);
    width: min(62%, 235px);
  }
}


/* Posicionamiento proporcional del hero móvil.
   Referencia visual: left 78px y top 71px en 390px de ancho. */
@media (max-width: 800px) {
  .diag-hero-content {
    top: 10.25%;
    left: 20%;
    width: 60%;
    max-width: 420px;
    padding: 6px 4px;
  }

  .diag-kicker {
    font-size: clamp(9px, 2.35vw, 15px);
  }

  .diag-hero h1 {
    font-size: clamp(31px, 10vw, 68px);
  }

  .diag-hero-lead {
    font-size: clamp(14px, 4.8vw, 31px);
  }

  .diag-hero-text {
    max-width: 100%;
    font-size: clamp(10px, 2.65vw, 17px);
  }

  .comic-button,
  .comic-link {
    font-size: clamp(10px, 2.55vw, 16px);
  }
}