/**
 * HealthN.E.S.S. — Homepage proof / featured work
 * Editorial presentation for curated featured projects.
 */

.proof-intro {
  max-width: 42rem;
}

.proof-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem 0.75rem;
  margin-bottom: 0.85rem;
}

.proof-chip {
  display: inline-flex;
  align-items: center;
  font-family: var(--font-label);
  font-size: 0.625rem;
  line-height: 1;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  font-weight: 600;
  padding: 0.4rem 0.65rem;
  border: 1px solid rgba(242, 202, 80, 0.28);
  color: var(--color-primary);
}

.proof-chip--class {
  border-color: rgba(153, 144, 124, 0.4);
  color: var(--color-on-surface-variant);
}

.proof-chip--industry {
  border-color: transparent;
  background: rgba(153, 144, 124, 0.12);
  color: var(--color-on-surface-variant);
}

.proof-action {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  min-height: 48px;
  font-family: var(--font-label);
  font-size: 0.6875rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  font-weight: 700;
  text-decoration: none;
  color: var(--color-primary);
  border: 0;
  border-bottom: 1px solid rgba(242, 202, 80, 0.45);
  background: transparent;
  padding: 0.35rem 0;
  cursor: pointer;
  transition: color var(--duration-base) ease, border-color var(--duration-base) ease;
}

.proof-action:hover,
.proof-action:focus-visible {
  color: var(--color-champagne-gold);
  border-color: var(--color-champagne-gold);
  outline: none;
}

.proof-action--secondary {
  margin-top: 0.35rem;
  font-weight: 600;
  opacity: 0.92;
}

[data-proof-secondary] {
  margin-top: 0.35rem;
}

.proof-action--btn {
  border: 1px solid var(--color-primary);
  border-bottom-width: 1px;
  padding: 0.85rem 1.5rem;
  color: var(--color-primary);
  background: transparent;
}

.proof-action--btn:hover,
.proof-action--btn:focus-visible {
  background: var(--color-primary);
  color: var(--color-on-primary);
  border-color: var(--color-primary);
}

.proof-action--solid {
  background: var(--color-primary);
  color: var(--color-on-primary);
  border-color: var(--color-primary);
  border-bottom-width: 1px;
  padding: 0.85rem 1.5rem;
}

.proof-action--solid:hover,
.proof-action--solid:focus-visible {
  background: var(--color-primary-container);
  color: var(--color-on-primary);
}

.proof-media {
  position: relative;
  overflow: hidden;
  border: 1px solid rgba(153, 144, 124, 0.2);
  background: var(--color-surface-container-low);
  width: 100%;
  max-width: 100%;
  min-width: 0;
}

.proof-media--hero {
  aspect-ratio: 16 / 9;
  min-height: 0;
}

.proof-media--support {
  aspect-ratio: 4 / 3;
  min-height: 0;
}

.proof-media--video {
  aspect-ratio: 16 / 9;
  width: 100%;
}

.proof-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform 1.1s var(--ease-out-expo);
}

.proof-media:hover img,
.proof-media:focus-within img {
  transform: scale(1.03);
}

@media (prefers-reduced-motion: reduce) {
  .proof-media img {
    transition: none;
  }

  .proof-media:hover img,
  .proof-media:focus-within img {
    transform: none;
  }
}

.proof-placeholder {
  width: 100%;
  height: 100%;
  min-height: 0;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  justify-content: flex-end;
  gap: var(--media-placeholder-gap, 0.4rem);
  padding: var(--media-placeholder-padding, 1.35rem 1.4rem);
  background: var(--media-placeholder-bg);
  border: 0;
  box-shadow: var(--media-placeholder-inset, inset 0 0 0 1px rgba(153, 144, 124, 0.18));
}

.proof-placeholder--fill {
  min-height: 100%;
  border-radius: 1rem;
}

.proof-placeholder__label {
  font-family: var(--font-label);
  font-size: var(--media-placeholder-label-size, 0.625rem);
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--color-primary);
}

.proof-placeholder__note {
  font-family: var(--font-body);
  font-size: var(--media-placeholder-note-size, 0.875rem);
  line-height: 1.45;
  color: var(--color-on-surface-variant);
  max-width: 22rem;
}

/* Desktop + mobile framing for website concepts */
.proof-device-pair {
  display: grid;
  gap: 1rem;
  width: 100%;
  max-width: 100%;
  min-width: 0;
}

@media (min-width: 1024px) {
  .proof-device-pair {
    grid-template-columns: 1fr auto;
    align-items: end;
    gap: 1.25rem;
  }

  .proof-device-pair .proof-media--hero {
    min-width: 0;
  }

  .proof-media--mobile {
    width: 9.5rem;
    aspect-ratio: var(--media-phone-aspect, 9 / 16);
    border-radius: 1rem;
    flex-shrink: 0;
  }
}

.proof-media--mobile {
  display: none;
}

@media (min-width: 1024px) {
  /* Show mobile frame for website concepts — real preview or labeled placeholder */
  .proof-device-pair .proof-media--mobile {
    display: block;
  }
}

.proof-video-trigger {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(0, 0, 0, 0.28);
  border: none;
  cursor: pointer;
  width: 100%;
  color: var(--color-off-white);
  transition: background var(--duration-base) ease;
}

.proof-video-trigger:hover,
.proof-video-trigger:focus-visible {
  background: rgba(0, 0, 0, 0.4);
  outline: none;
}

.proof-video-trigger__icon {
  width: 4rem;
  height: 4rem;
  border-radius: 9999px;
  border: 1px solid rgba(242, 202, 80, 0.7);
  background: rgba(18, 20, 19, 0.75);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-primary);
}

.proof-video-trigger[disabled] {
  cursor: default;
  opacity: 0.85;
}

.proof-video-trigger[disabled] .proof-video-trigger__icon {
  border-style: dashed;
}

/* Supporting pair */
.proof-support-grid {
  display: grid;
  gap: 2rem;
}

@media (min-width: 768px) {
  .proof-support-grid {
    grid-template-columns: 1.15fr 0.85fr;
    gap: 2.5rem;
    align-items: stretch;
  }
}

.proof-support-item {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
  height: 100%;
}

.proof-support-item .proof-media {
  flex: 1;
  min-width: 0;
  width: 100%;
}

/* Ascend product band */
.proof-product {
  display: grid;
  gap: 2.5rem;
  align-items: center;
}

@media (min-width: 1024px) {
  .proof-product {
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
  }
}

.proof-product__list {
  list-style: none;
  padding: 0;
  margin: 0 0 1.75rem;
  display: grid;
  gap: 0.75rem;
}

.proof-product__list li {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  font-family: var(--font-body);
  font-size: 1rem;
  color: var(--color-on-background);
}

.proof-product__list li::before {
  content: "";
  width: 0.375rem;
  height: 0.375rem;
  background: var(--color-primary);
  flex-shrink: 0;
}

.proof-mock {
  position: relative;
  min-height: 22rem;
  border: 1px solid rgba(153, 144, 124, 0.2);
  padding: 1.75rem;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  gap: 0.85rem;
}

.proof-mock__bar {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--color-primary), transparent);
  opacity: 0.55;
}

.proof-mock__bubble {
  max-width: 85%;
  padding: 0.9rem 1rem;
  border: 1px solid rgba(153, 144, 124, 0.3);
  background: var(--color-surface-container-high);
  font-family: var(--font-body);
  font-size: 0.875rem;
  color: var(--color-on-surface-variant);
}

.proof-mock__bubble--ai {
  align-self: flex-end;
  background: rgba(242, 202, 80, 0.08);
  border-color: rgba(242, 202, 80, 0.3);
  color: var(--color-primary);
}

.proof-mock__status {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: 0.75rem;
  border-top: 1px solid rgba(153, 144, 124, 0.2);
  font-family: var(--font-label);
  font-size: 0.625rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-outline);
}

/* YouTube modal — load embed only on open */
.proof-modal[hidden] {
  display: none !important;
}

.proof-modal {
  position: fixed;
  inset: 0;
  z-index: 80;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1.25rem;
}

.proof-modal__backdrop {
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.78);
  border: none;
  cursor: pointer;
}

.proof-modal__dialog {
  position: relative;
  width: min(56rem, 100%);
  background: var(--color-surface-container-lowest);
  border: 1px solid rgba(153, 144, 124, 0.3);
  padding: 0.75rem;
}

.proof-modal__frame {
  position: relative;
  aspect-ratio: 16 / 9;
  background: #000;
}

.proof-modal__frame iframe {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  border: 0;
}

.proof-modal__close {
  position: absolute;
  top: -2.75rem;
  right: 0;
  min-height: 44px;
  min-width: 44px;
  background: transparent;
  border: 1px solid rgba(153, 144, 124, 0.4);
  color: var(--color-on-background);
  font-family: var(--font-label);
  font-size: 0.6875rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  cursor: pointer;
  padding: 0 0.85rem;
}

.proof-modal__close:hover,
.proof-modal__close:focus-visible {
  border-color: var(--color-primary);
  color: var(--color-primary);
  outline: none;
}

@media (max-width: 767px) {
  .proof-support-grid {
    grid-template-columns: 1fr;
  }

  .proof-media--support,
  .proof-media--hero,
  .proof-media--video {
    aspect-ratio: 16 / 10;
  }

  .proof-feature__layout {
    gap: 1.5rem;
  }

  .proof-feature__copy h3 {
    font-size: clamp(1.65rem, 7vw, 2rem);
  }

  .proof-media--video {
    aspect-ratio: 16 / 9;
  }
}

/* --------------------------------------------------------------------------
 * Cinematic showcase layer
 * ------------------------------------------------------------------------ */
.proof-showcase {
  position: relative;
}

.proof-intro__question {
  font-family: var(--font-body);
  font-size: 0.9375rem;
  line-height: 1.6;
  color: var(--color-outline);
  margin: 0 0 1rem;
  max-width: 34rem;
}

.proof-feature {
  position: relative;
  margin-bottom: clamp(4rem, 9vw, 7rem);
}

.proof-feature__layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(1.75rem, 4vw, 3rem);
  align-items: center;
}

@media (min-width: 1024px) {
  .proof-feature__layout {
    grid-template-columns: minmax(0, 1.35fr) minmax(0, 0.75fr);
    gap: 3.5rem;
  }
}

.proof-feature__media {
  position: relative;
}

.proof-feature__media::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: 0;
  width: 0;
  height: 2px;
  background: linear-gradient(90deg, var(--color-primary), transparent);
  transition: width 0.7s var(--ease-out-expo);
  z-index: 3;
  pointer-events: none;
}

.proof-feature:hover .proof-feature__media::after,
.proof-feature:focus-within .proof-feature__media::after {
  width: 42%;
}

.proof-media--hero {
  aspect-ratio: 16 / 9;
  width: 100%;
  max-width: 100%;
  min-width: 0;
  /* Do not pair min-height with aspect-ratio — it forces ~455px width on narrow screens */
  min-height: 0;
}

.proof-media {
  isolation: isolate;
}

.proof-media::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(
    160deg,
    transparent 40%,
    rgba(0, 0, 0, 0.28) 100%
  );
  opacity: 0;
  transition: opacity 0.6s var(--ease-out-expo);
  z-index: 1;
  pointer-events: none;
}

.proof-feature:hover .proof-media::before,
.proof-feature:focus-within .proof-media::before,
.proof-support-item:hover .proof-media::before,
.proof-support-item:focus-within .proof-media::before,
.proof-video-block:hover .proof-media::before,
.proof-video-block:focus-within .proof-media::before {
  opacity: 1;
}

.proof-media img {
  transition:
    transform 1.2s var(--ease-out-expo),
    filter 0.7s var(--ease-standard);
}

.proof-feature:hover .proof-media--hero img,
.proof-feature:focus-within .proof-media--hero img {
  transform: scale(1.035);
  filter: contrast(1.02);
}

.proof-feature__copy h3,
.proof-support-item h3,
.proof-video-block h3 {
  transition: transform 0.55s var(--ease-out-expo), color 0.35s var(--ease-standard);
}

.proof-feature:hover .proof-feature__copy h3,
.proof-feature:focus-within .proof-feature__copy h3 {
  transform: translate3d(0, -0.2rem, 0);
  color: var(--color-off-white);
}

.proof-support-grid {
  gap: clamp(2.5rem, 5vw, 4rem);
  margin-bottom: clamp(3.5rem, 8vw, 6rem);
}

@media (min-width: 768px) {
  .proof-support-grid {
    grid-template-columns: 1.25fr 0.85fr;
    gap: 3rem;
    align-items: start;
  }
}

.proof-support-item {
  gap: 1.35rem;
}

.proof-support-item .proof-media--support {
  aspect-ratio: 5 / 4;
  width: 100%;
  max-width: 100%;
  min-width: 0;
  min-height: 0;
}

.proof-support-item:nth-child(2) .proof-media--support {
  aspect-ratio: 4 / 5;
}

@media (max-width: 767px) {
  .proof-support-item:nth-child(2) .proof-media--support {
    aspect-ratio: 16 / 10;
  }
}

.proof-support-item:hover .proof-media img,
.proof-support-item:focus-within .proof-media img {
  transform: scale(1.05);
}

.proof-support-item:hover h3,
.proof-support-item:focus-within h3 {
  transform: translate3d(0, -0.15rem, 0);
}

.proof-device-pair .proof-media--mobile {
  border-color: rgba(242, 202, 80, 0.18);
  box-shadow: var(--shadow-media);
  transition: transform 0.7s var(--ease-out-expo), border-color 0.4s ease;
}

.proof-feature:hover .proof-media--mobile,
.proof-feature:focus-within .proof-media--mobile {
  transform: translate3d(0, -0.4rem, 0);
  border-color: rgba(242, 202, 80, 0.4);
}

/* Before / after slot — dormant until images exist */
.proof-compare {
  display: none;
  grid-template-columns: 1fr 1fr;
  gap: 0.5rem;
  margin-top: 0.75rem;
}

.proof-compare.is-ready {
  display: grid;
}

.proof-compare__frame {
  position: relative;
  aspect-ratio: 4 / 3;
  overflow: hidden;
  border: 1px solid rgba(153, 144, 124, 0.25);
}

.proof-compare__frame span {
  position: absolute;
  left: 0.5rem;
  bottom: 0.5rem;
  font-family: var(--font-label);
  font-size: 0.5625rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--color-primary);
  background: rgba(12, 15, 14, 0.7);
  padding: 0.25rem 0.4rem;
}

/* Video cinematic block */
.proof-video-block {
  margin-block: clamp(2rem, 5vw, 3.5rem) clamp(3.5rem, 8vw, 6rem);
}

.proof-video-block .proof-media--video {
  aspect-ratio: 21 / 9;
  min-height: 16rem;
  box-shadow: var(--shadow-media);
}

@media (max-width: 1023px) {
  .proof-video-block .proof-media--video {
    aspect-ratio: 16 / 9;
  }
}

.proof-video-trigger__icon {
  transition:
    transform 0.45s var(--ease-out-expo),
    border-color 0.35s ease,
    background-color 0.35s ease;
}

.proof-video-block:hover .proof-video-trigger__icon,
.proof-video-block:focus-within .proof-video-trigger__icon {
  transform: scale(1.06);
  border-color: var(--color-primary);
}

.proof-video-block:hover .proof-media img,
.proof-video-block:focus-within .proof-media img {
  transform: scale(1.04);
}

/* Ascend showcase polish */
.proof-product {
  margin-top: clamp(1rem, 3vw, 2rem);
  padding: clamp(1.5rem, 3vw, 2.5rem);
  border: 1px solid rgba(153, 144, 124, 0.18);
  background:
    radial-gradient(ellipse 60% 50% at 80% 20%, rgba(242, 202, 80, 0.06), transparent 55%),
    var(--color-surface-container-lowest);
}

.proof-mock {
  min-height: 24rem;
  transition: border-color 0.4s ease, transform 0.6s var(--ease-out-expo);
}

.proof-product:hover .proof-mock,
.proof-product:focus-within .proof-mock {
  border-color: rgba(242, 202, 80, 0.35);
  transform: translate3d(0, -0.25rem, 0);
}

/* Closing explore CTA */
.proof-explore {
  margin-top: clamp(2.5rem, 5vw, 3.5rem);
  padding-top: clamp(1.75rem, 3vw, 2.25rem);
  border-top: 1px solid rgba(153, 144, 124, 0.18);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.85rem;
  text-align: center;
}

.proof-explore__link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.45rem;
  min-height: 52px;
  padding: 0.95rem 1.85rem;
  font-family: var(--font-label);
  font-size: 0.6875rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  font-weight: 700;
  text-decoration: none;
  color: var(--color-on-primary);
  background: var(--color-primary);
  border: 1px solid var(--color-primary);
  transition:
    background-color var(--duration-base) var(--ease-standard),
    border-color var(--duration-base) var(--ease-standard),
    transform 0.45s var(--ease-out-expo);
}

.proof-explore__link:hover,
.proof-explore__link:focus-visible {
  background: var(--color-primary-container);
  border-color: var(--color-primary-container);
  outline: none;
  transform: translate3d(0, -1px, 0);
}

.proof-explore__note {
  max-width: 28rem;
  font-family: var(--font-body);
  font-size: 0.875rem;
  line-height: 1.55;
  color: var(--color-on-surface-variant);
  margin: 0;
}

.proof-explore__process {
  font-family: var(--font-body);
  font-size: 0.9375rem;
  color: var(--color-on-surface-variant);
  text-decoration: none;
  border-bottom: 1px solid rgba(153, 144, 124, 0.35);
  padding-bottom: 0.15rem;
}

.proof-explore__process--quiet {
  border-bottom-color: rgba(153, 144, 124, 0.22);
  opacity: 0.92;
}

.proof-explore__process:hover,
.proof-explore__process:focus-visible {
  color: var(--color-primary);
  border-color: var(--color-primary);
  outline: none;
}

@media (prefers-reduced-motion: reduce) {
  .proof-feature__media::after,
  .proof-media::before,
  .proof-media img,
  .proof-feature__copy h3,
  .proof-support-item h3,
  .proof-video-block h3,
  .proof-video-trigger__icon,
  .proof-mock,
  .proof-device-pair .proof-media--mobile,
  .proof-explore__link {
    transition: none !important;
    transform: none !important;
    filter: none !important;
  }

  .proof-feature:hover .proof-feature__media::after,
  .proof-feature:focus-within .proof-feature__media::after {
    width: 42%;
  }
}

/* Homepage audit CTA + concise proof strip (sales-readiness) */
.home-audit-cta {
  padding-block: clamp(2.5rem, 6vw, 4rem);
}

.home-audit-cta__lede,
.home-proof-strip__lede {
  max-width: 40rem;
  margin: 0.85rem 0 0;
  color: var(--color-on-surface-variant, #b8b3a6);
  line-height: 1.6;
}

.home-audit-cta__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.85rem 1.25rem;
  margin-top: 1.35rem;
  align-items: center;
}

.home-proof-strip {
  list-style: none;
  margin: 1.75rem 0 0;
  padding: 0;
  display: grid;
  gap: 1rem;
  grid-template-columns: 1fr;
}

@media (min-width: 640px) {
  .home-proof-strip {
    grid-template-columns: 1fr 1fr;
  }
}

@media (min-width: 1024px) {
  .home-proof-strip {
    grid-template-columns: repeat(4, 1fr);
  }
}

.home-proof-strip__link {
  display: flex;
  flex-direction: column;
  gap: 0.55rem;
  text-decoration: none;
  color: inherit;
  min-width: 0;
}

.home-proof-strip__link img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 16 / 10;
  object-fit: cover;
  border: 1px solid rgba(242, 202, 80, 0.22);
  background: rgba(0, 0, 0, 0.25);
}

.home-proof-strip__label {
  font-family: var(--font-label, Montserrat, sans-serif);
  font-weight: 700;
  color: var(--color-on-background, #e8e6e1);
  overflow-wrap: anywhere;
}

.home-proof-strip__meta {
  font-size: 0.75rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-primary, #f2ca50);
}

.home-proof-strip__more {
  margin: 1.25rem 0 0;
}