/*
  Continental Media — service PILLAR PAGE block styles.
  Namespaced under .cm-pillar. Depends on assets/css/tokens.css.
  See pillar-page.html for the full direction-contract comment; this file
  implements the "editorial row list" pattern: a short text hero, then a
  list of full-width subservice rows divided by continuous thin vertical
  rules, where hover/focus/scroll-centered activation paints the ENTIRE
  active row full-bleed in the brand accent — never per-card, one row at
  a time.
*/

.cm-pillar {
  background: var(--cm-color-bg);
  color: var(--cm-color-fg);
}

/* ---------- Short text hero (no photo — page-hero is for the tall photo
   banner pages like /nosotros; this page family needs a lighter, purely
   typographic header that gets straight to the row list) ---------- */

.cm-pillar-hero {
  /* Clears the fixed site-header (~64-108px tall across its own clamps)
     with comfortable margin at every viewport size. */
  padding: clamp(7.5rem, 20vh, 10.5rem) var(--cm-gutter) clamp(2.5rem, 6vw, 4rem);
}

.cm-pillar-hero__inner {
  max-width: 1200px;
  margin: 0 auto;
}

.cm-pillar-hero__eyebrow {
  display: block;
  font-family: var(--cm-font-body);
  font-weight: 500;
  font-size: 0.75rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  /* 0.5 alpha clears normal-text AA at ~5.3:1 on this near-black ground,
     same pairing already used by every other block's eyebrow. */
  color: rgba(255, 255, 255, 0.5);
  margin-bottom: 0.9em;
  opacity: 0;
  transform: translateY(20px);
  transition:
    opacity var(--cm-duration-slow) var(--cm-ease-out),
    transform var(--cm-duration-slow) var(--cm-ease-out);
}

.cm-pillar-hero__title {
  margin: 0;
  font-family: var(--cm-font-display);
  font-weight: 700;
  font-size: clamp(2.25rem, 1.5rem + 3vw, 4.25rem);
  line-height: 1.05;
  letter-spacing: -0.03em;
  text-wrap: balance;
  opacity: 0;
  transform: translateY(20px);
  transition:
    opacity var(--cm-duration-slow) var(--cm-ease-out),
    transform var(--cm-duration-slow) var(--cm-ease-out);
  transition-delay: 90ms;
}

.cm-pillar-hero__badge {
  display: inline-block;
  vertical-align: middle;
  margin-left: 0.5em;
  font-family: var(--cm-font-body);
  font-weight: 700;
  font-size: clamp(0.75rem, 0.6rem + 0.4vw, 0.9375rem);
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--cm-color-on-accent);
  background: var(--cm-color-accent);
  border-radius: var(--cm-radius-sm);
  padding: 0.35em 0.65em;
  line-height: 1;
}

.cm-pillar-hero__intro {
  margin: 1.1em 0 0;
  font-family: var(--cm-font-body);
  font-weight: 400;
  font-size: clamp(1rem, 0.93rem + 0.3vw, 1.1875rem);
  line-height: 1.65;
  color: rgba(255, 255, 255, 0.78);
  max-width: 62ch;
  opacity: 0;
  transform: translateY(20px);
  transition:
    opacity var(--cm-duration-slow) var(--cm-ease-out),
    transform var(--cm-duration-slow) var(--cm-ease-out);
  transition-delay: 160ms;
}

.cm-pillar.is-visible .cm-pillar-hero__eyebrow,
.cm-pillar.is-visible .cm-pillar-hero__title,
.cm-pillar.is-visible .cm-pillar-hero__intro {
  opacity: 1;
  transform: translateY(0);
}

/* ---------- Row list ---------- */

.cm-pillar-rows {
  border-top: 1px solid rgba(255, 255, 255, 0.14);
}

.cm-pillar-rows__list {
  list-style: none;
  margin: 0;
  padding: 0;
}

.cm-pillar-row {
  position: relative;
  width: 100%;
  cursor: default;
  background-color: transparent;
  will-change: background-color;
  transition: background-color 280ms var(--cm-ease-out);
}

/* Desktop/mouse only: touch has no real :hover, and some touch browsers
   synthesize a "sticky" hover/focus on tap that never clears on its own
   — gating this behind (hover: hover) and (pointer: fine) is what keeps
   exactly one row active at a time on touch (see pillar-page.js's
   scroll-driven .is-active, the touch equivalent, further down). */
@media (hover: hover) and (pointer: fine) {
  .cm-pillar-row:hover,
  .cm-pillar-row:focus-visible {
    background-color: var(--cm-color-accent);
  }
}

.cm-pillar-row.is-active {
  background-color: var(--cm-color-accent);
}

.cm-pillar-row:focus-visible {
  outline: 2px solid var(--cm-color-fg);
  outline-offset: -4px;
}

.cm-pillar-row__inner {
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 40% 60%;
  align-items: center;
  gap: clamp(1.5rem, 4vw, 3rem);
  padding: clamp(2.25rem, 5.5vw, 3.75rem) var(--cm-gutter);
  border-left: 1px solid rgba(255, 255, 255, 0.14);
  border-bottom: 1px solid rgba(255, 255, 255, 0.14);
  transition: border-color 280ms var(--cm-ease-out);
}

@media (hover: hover) and (pointer: fine) {
  .cm-pillar-row:hover .cm-pillar-row__inner,
  .cm-pillar-row:focus-visible .cm-pillar-row__inner {
    border-color: rgba(255, 255, 255, 0.35);
  }
}

.cm-pillar-row.is-active .cm-pillar-row__inner {
  border-color: rgba(255, 255, 255, 0.35);
}

.cm-pillar-row__title-col {
  min-width: 0;
  padding-right: clamp(1.5rem, 4vw, 3rem);
  border-right: 1px solid rgba(255, 255, 255, 0.14);
  transition: border-color 280ms var(--cm-ease-out);
}

@media (hover: hover) and (pointer: fine) {
  .cm-pillar-row:hover .cm-pillar-row__title-col,
  .cm-pillar-row:focus-visible .cm-pillar-row__title-col {
    border-color: rgba(255, 255, 255, 0.35);
  }
}

.cm-pillar-row.is-active .cm-pillar-row__title-col {
  border-color: rgba(255, 255, 255, 0.35);
}

.cm-pillar-row__index {
  display: block;
  font-family: var(--cm-font-body);
  font-weight: 600;
  font-size: 0.8125rem;
  letter-spacing: 0.08em;
  color: rgba(255, 255, 255, 0.45);
  margin-bottom: 0.6em;
  transition: color 280ms var(--cm-ease-out);
}

@media (hover: hover) and (pointer: fine) {
  .cm-pillar-row:hover .cm-pillar-row__index,
  .cm-pillar-row:focus-visible .cm-pillar-row__index {
    color: var(--cm-color-on-accent);
  }
}

.cm-pillar-row.is-active .cm-pillar-row__index {
  color: var(--cm-color-on-accent);
}

.cm-pillar-row__name {
  margin: 0;
  font-family: var(--cm-font-display);
  font-weight: 700;
  font-size: clamp(1.5rem, 1.05rem + 2vw, 2.75rem);
  line-height: 1.08;
  letter-spacing: -0.02em;
  color: var(--cm-color-fg);
  transition: color 280ms var(--cm-ease-out);
}

/* Desktop-only title reveal: a top-to-bottom wipe (clip-path's bottom
   inset shrinking from 100% to 0 uncovers the text starting at its own
   top edge and growing down) paired with a small downward drift — the
   title reads as freshly appearing, top-first, never a bounce/overshoot.
   One-shot per hover-in, scoped to the title only (not the description),
   gated with the color change below so it never runs on touch (where
   .is-active drives the row highlight instead — see the block's own
   header comment). */
@keyframes cm-pillar-title-reveal {
  0% {
    clip-path: inset(0 0 100% 0);
    transform: translateY(-6px);
  }
  100% {
    clip-path: inset(0 0 0% 0);
    transform: translateY(0);
  }
}

@media (hover: hover) and (pointer: fine) {
  .cm-pillar-row:hover .cm-pillar-row__name,
  .cm-pillar-row:focus-visible .cm-pillar-row__name {
    color: var(--cm-color-on-accent);
    animation: cm-pillar-title-reveal 380ms var(--cm-ease-out);
  }
}

.cm-pillar-row.is-active .cm-pillar-row__name {
  color: var(--cm-color-on-accent);
}

.cm-pillar-row__content-col {
  min-width: 0;
}

.cm-pillar-row__description {
  margin: 0;
  font-family: var(--cm-font-body);
  font-weight: 400;
  font-size: clamp(1rem, 0.94rem + 0.3vw, 1.125rem);
  line-height: 1.65;
  color: rgba(255, 255, 255, 0.78);
  transition: color 280ms var(--cm-ease-out);
}

/* Solid, not a dimmed tint — verified 5.08:1 against the accent blue,
   comfortably above the 4.5:1 AA floor for this normal-size body text
   (a "dark" tone as literally requested cannot clear AA against this
   specific saturated blue: black/#0a0b0d only reaches ~3.9:1 here — see
   the block's own header comment for the full contrast rationale). */
@media (hover: hover) and (pointer: fine) {
  .cm-pillar-row:hover .cm-pillar-row__description,
  .cm-pillar-row:focus-visible .cm-pillar-row__description {
    color: var(--cm-color-on-accent);
  }
}

.cm-pillar-row.is-active .cm-pillar-row__description {
  color: var(--cm-color-on-accent);
}

/* Row-level extra sub-block (Relaciones Públicas row 1: Publifix Suite mention) */

.cm-pillar-row__extra {
  margin-top: 1.4rem;
  padding-top: 1.4rem;
  border-top: 1px solid rgba(255, 255, 255, 0.18);
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.85rem;
  transition: border-color 280ms var(--cm-ease-out);
}

@media (hover: hover) and (pointer: fine) {
  .cm-pillar-row:hover .cm-pillar-row__extra,
  .cm-pillar-row:focus-visible .cm-pillar-row__extra {
    border-color: rgba(255, 255, 255, 0.4);
  }
}

.cm-pillar-row.is-active .cm-pillar-row__extra {
  border-color: rgba(255, 255, 255, 0.4);
}

.cm-pillar-row__extra-label {
  margin: 0;
  font-family: var(--cm-font-body);
  font-weight: 500;
  font-size: 0.9375rem;
  line-height: 1.5;
  color: rgba(255, 255, 255, 0.78);
  transition: color 280ms var(--cm-ease-out);
}

@media (hover: hover) and (pointer: fine) {
  .cm-pillar-row:hover .cm-pillar-row__extra-label,
  .cm-pillar-row:focus-visible .cm-pillar-row__extra-label {
    color: var(--cm-color-on-accent);
  }
}

.cm-pillar-row.is-active .cm-pillar-row__extra-label {
  color: var(--cm-color-on-accent);
}

.cm-pillar-row__extra-link {
  display: inline-flex;
  align-items: center;
  font-family: var(--cm-font-body);
  font-weight: 600;
  font-size: 0.9375rem;
  letter-spacing: 0.01em;
  text-decoration: none;
  color: var(--cm-color-fg);
  background: transparent;
  border: 1.5px solid rgba(255, 255, 255, 0.5);
  border-radius: var(--cm-radius-sm);
  padding: 0.6em 1.1em;
  transition:
    background-color var(--cm-duration-fast) var(--cm-ease-out),
    border-color var(--cm-duration-fast) var(--cm-ease-out),
    color var(--cm-duration-fast) var(--cm-ease-out);
}

.cm-pillar-row__extra-link:hover {
  background: rgba(255, 255, 255, 0.12);
  border-color: var(--cm-color-fg);
}

@media (hover: hover) and (pointer: fine) {
  .cm-pillar-row:hover .cm-pillar-row__extra-link,
  .cm-pillar-row:focus-visible .cm-pillar-row__extra-link {
    color: var(--cm-color-on-accent);
    border-color: var(--cm-color-on-accent);
  }

  .cm-pillar-row:hover .cm-pillar-row__extra-link:hover {
    background: rgba(255, 255, 255, 0.16);
  }
}

.cm-pillar-row.is-active .cm-pillar-row__extra-link {
  color: var(--cm-color-on-accent);
  border-color: var(--cm-color-on-accent);
}

.cm-pillar-row__extra-link:focus-visible {
  outline: 2px solid var(--cm-color-fg);
  outline-offset: 3px;
}

/* Entrance stagger for the rows (same one-shot reveal-on-scroll house
   pattern as every other block; independent of the hover/active state
   above, which is why it animates opacity/transform, never color). */

.cm-pillar-row {
  opacity: 0;
  transform: translateY(24px);
}

.cm-pillar-row.is-revealed {
  opacity: 1;
  transform: translateY(0);
  /* The stagger delay (--cm-row-delay, set per nth-child below) only ever
     applies to the one-shot entrance — background-color keeps its own
     zero-delay transition so hover/focus/active response time never
     inherits the entrance stagger after the row has already revealed. */
  transition:
    opacity var(--cm-duration-base) var(--cm-ease-out) var(--cm-row-delay, 0ms),
    transform var(--cm-duration-base) var(--cm-ease-out) var(--cm-row-delay, 0ms),
    background-color 280ms var(--cm-ease-out);
}

.cm-pillar-row:nth-child(1) { --cm-row-delay: 0ms; }
.cm-pillar-row:nth-child(2) { --cm-row-delay: 70ms; }
.cm-pillar-row:nth-child(3) { --cm-row-delay: 140ms; }
.cm-pillar-row:nth-child(4) { --cm-row-delay: 210ms; }
.cm-pillar-row:nth-child(5) { --cm-row-delay: 280ms; }
.cm-pillar-row:nth-child(6) { --cm-row-delay: 350ms; }

/* ---------- Pillar-level extra closing block (AI pillar: sister platforms) ---------- */

.cm-pillar-extra {
  border-top: 1px solid rgba(255, 255, 255, 0.14);
  background: rgba(255, 255, 255, 0.02);
  padding: clamp(3.5rem, 8vw, 5.5rem) var(--cm-gutter);
}

.cm-pillar-extra__inner {
  max-width: 1080px;
  margin: 0 auto;
  text-align: center;
}

.cm-pillar-extra__title {
  margin: 0 auto;
  max-width: 24ch;
  font-family: var(--cm-font-display);
  font-weight: 700;
  font-size: clamp(1.5rem, 1.15rem + 1.3vw, 2.25rem);
  line-height: 1.15;
  letter-spacing: -0.02em;
  text-wrap: balance;
}

.cm-pillar-extra__subtitle {
  margin: 0.85em auto 0;
  max-width: 52ch;
  font-family: var(--cm-font-body);
  font-weight: 400;
  font-size: clamp(1rem, 0.94rem + 0.3vw, 1.125rem);
  line-height: 1.6;
  color: rgba(255, 255, 255, 0.72);
}

.cm-pillar-extra__platforms {
  list-style: none;
  margin: clamp(2.25rem, 5vw, 3rem) 0 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.25rem;
  text-align: left;
}

.cm-pillar-extra__platform-link {
  display: flex;
  flex-direction: column;
  height: 100%;
  text-decoration: none;
  color: var(--cm-color-fg);
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(255, 255, 255, 0.16);
  border-radius: var(--cm-radius-sm);
  padding: 1.5rem 1.5rem 1.25rem;
  transition:
    background-color var(--cm-duration-fast) var(--cm-ease-out),
    border-color var(--cm-duration-fast) var(--cm-ease-out),
    transform var(--cm-duration-fast) var(--cm-ease-out);
}

.cm-pillar-extra__platform-link:hover {
  background: rgba(255, 255, 255, 0.06);
  border-color: var(--cm-color-accent);
  transform: translateY(-3px);
}

.cm-pillar-extra__platform-link:focus-visible {
  outline: 2px solid var(--cm-color-fg);
  outline-offset: 3px;
}

.cm-pillar-extra__platform-name {
  font-family: var(--cm-font-display);
  font-weight: 700;
  font-size: 1.125rem;
  letter-spacing: -0.01em;
}

.cm-pillar-extra__platform-desc {
  margin-top: 0.6em;
  font-family: var(--cm-font-body);
  font-weight: 400;
  font-size: 0.9375rem;
  line-height: 1.55;
  color: rgba(255, 255, 255, 0.72);
  flex-grow: 1;
}

.cm-pillar-extra__platform-cta {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  margin-top: 1.25rem;
  font-family: var(--cm-font-body);
  font-weight: 600;
  font-size: 0.8125rem;
  letter-spacing: 0.02em;
  color: var(--cm-color-accent);
  transition: color var(--cm-duration-fast) var(--cm-ease-out);
}

.cm-pillar-extra__platform-link:hover .cm-pillar-extra__platform-cta {
  color: var(--cm-blue-500);
}

.cm-pillar-extra__platform-cta svg {
  width: 14px;
  height: 14px;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.75;
  stroke-linecap: round;
  stroke-linejoin: round;
  transition: transform var(--cm-duration-fast) var(--cm-ease-out);
}

.cm-pillar-extra__platform-link:hover .cm-pillar-extra__platform-cta svg {
  transform: translate(2px, -2px);
}

@media (prefers-reduced-motion: reduce) {
  .cm-pillar-extra__platform-link,
  .cm-pillar-extra__platform-cta,
  .cm-pillar-extra__platform-cta svg {
    transition: none;
  }

  .cm-pillar-extra__platform-link:hover {
    transform: none;
  }
}

@media (max-width: 900px) {
  .cm-pillar-extra__platforms {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 520px) {
  .cm-pillar-extra__platforms {
    grid-template-columns: 1fr;
  }
}

/* ---------- Closing CTA ---------- */

.cm-pillar-cta {
  border-top: 1px solid rgba(255, 255, 255, 0.14);
  padding: clamp(4.5rem, 12vh, 7rem) var(--cm-gutter);
}

.cm-pillar-cta__inner {
  max-width: 1200px;
  margin: 0 auto;
  text-align: center;
}

.cm-pillar-cta__title {
  margin: 0 auto;
  max-width: 26ch;
  font-family: var(--cm-font-display);
  font-weight: 700;
  font-size: clamp(1.75rem, 1.3rem + 1.8vw, 2.75rem);
  line-height: 1.14;
  letter-spacing: -0.025em;
  text-wrap: balance;
}

.cm-pillar-cta__actions {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 0.875rem;
  margin-top: 2rem;
}

.cm-pillar-cta__button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-family: var(--cm-font-body);
  font-weight: 600;
  font-size: 0.9375rem;
  letter-spacing: 0.01em;
  text-decoration: none;
  border-radius: var(--cm-radius-sm);
  padding: 0.95em 1.75em;
  cursor: pointer;
  border: 1.5px solid transparent;
  transition:
    background-color var(--cm-duration-fast) var(--cm-ease-out),
    border-color var(--cm-duration-fast) var(--cm-ease-out),
    color var(--cm-duration-fast) var(--cm-ease-out),
    transform var(--cm-duration-fast) var(--cm-ease-out);
}

.cm-pillar-cta__button:active {
  transform: translateY(1px);
}

.cm-pillar-cta__button--primary {
  background: var(--cm-color-accent);
  color: var(--cm-color-on-accent);
  border-color: var(--cm-color-accent);
}

.cm-pillar-cta__button--primary:hover {
  background: var(--cm-color-accent-hover);
  border-color: var(--cm-color-accent-hover);
}

.cm-pillar-cta__button--secondary {
  background: transparent;
  color: var(--cm-color-fg);
  border-color: rgba(255, 255, 255, 0.55);
}

.cm-pillar-cta__button--secondary:hover {
  border-color: var(--cm-color-fg);
  background: rgba(255, 255, 255, 0.08);
}

.cm-pillar-cta__button:focus-visible {
  outline: 2px solid var(--cm-color-fg);
  outline-offset: 3px;
}

@media (prefers-reduced-motion: reduce) {
  .cm-pillar-hero__eyebrow,
  .cm-pillar-hero__title,
  .cm-pillar-hero__intro,
  .cm-pillar-row {
    opacity: 1;
    transform: none;
    transition: background-color 280ms var(--cm-ease-out);
  }

  .cm-pillar-row__name {
    animation: none !important;
  }
}

/* ---------- Responsive ---------- */

@media (max-width: 768px) {
  .cm-pillar-row__inner {
    grid-template-columns: 1fr;
    row-gap: 1.25rem;
  }

  .cm-pillar-row__title-col {
    padding-right: 0;
    border-right: 0;
  }

  .cm-pillar-cta__actions {
    flex-direction: column;
    align-items: stretch;
  }

  .cm-pillar-cta__button {
    width: 100%;
  }
}

@media (max-width: 640px) {
  .cm-pillar-hero__title {
    text-wrap: balance;
  }

  .cm-pillar-extra__inner {
    flex-direction: column;
    align-items: flex-start;
  }
}