/* ==========================================================================
   TECNODUR · FORMS, ALERTS, PAGE-HEADERS, GALLERIES, DOC-LIST, LOGIN
   Cada componente con su sección — todos respetan el sistema de tokens.
   ========================================================================== */

/* ---------- PAGE HEADER (interior pages) ---------- */
.page-header {
  padding-block: clamp(var(--sp-9), 12vw, var(--sp-10)) clamp(var(--sp-7), 8vw, var(--sp-8));
  border-bottom: 1px solid var(--mist);
}
.page-header__grid {
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  gap: var(--grid-gap);
  align-items: end;
}
.page-header__intro { grid-column: 1 / span 8; }
.page-header__meta  { grid-column: 10 / span 3; text-align: right; }

.page-header__breadcrumb {
  list-style: none; margin: 0 0 var(--sp-5); padding: 0;
  display: flex; flex-wrap: wrap; gap: var(--sp-3);
  font-family: var(--font-mono);
  font-size: var(--fs-micro);
  letter-spacing: var(--tracking-wider);
  text-transform: uppercase;
  color: var(--steel-500);
}
.page-header__breadcrumb li:not(:last-child)::after {
  content: '/';
  margin-left: var(--sp-3);
  color: var(--steel-300);
}
.page-header__breadcrumb a { color: var(--steel-500); }
.page-header__breadcrumb a:hover { color: var(--cobalt); }

.page-header__title {
  font-size: clamp(2.25rem, 5.5vw, var(--fs-4xl));
  font-weight: 600;
  letter-spacing: -0.025em;
  line-height: 1.02;
  margin-bottom: var(--sp-5);
  text-wrap: balance;
}
.page-header__description {
  font-size: var(--fs-md);
  color: var(--steel-500);
  max-width: 62ch;
  line-height: var(--lh-normal);
}

.page-header__meta-block {
  font-family: var(--font-mono);
  font-size: var(--fs-xs);
  letter-spacing: var(--tracking-mono);
  color: var(--steel-500);
  text-align: right;
}
.page-header__meta-block strong {
  display: block;
  font-size: var(--fs-md);
  font-family: var(--font-display);
  letter-spacing: var(--tracking-snug);
  color: var(--ink);
  font-weight: 600;
}

@media (max-width: 768px) {
  .page-header__intro, .page-header__meta { grid-column: 1 / -1; }
  .page-header__meta { text-align: left; margin-top: var(--sp-5); }
  .page-header__meta-block { text-align: left; }
}

/* ---------- FORMS ---------- */
.form { display: grid; gap: var(--sp-5); }
.form__row {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--sp-5);
}
@media (max-width: 640px) { .form__row { grid-template-columns: 1fr; } }

.field { display: flex; flex-direction: column; gap: var(--sp-2); position: relative; }

.field__label {
  font-family: var(--font-mono);
  font-size: var(--fs-micro);
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: var(--tracking-wider);
  color: var(--steel-500);
}
.field__label[data-required]::after {
  content: '*';
  color: var(--cobalt);
  margin-left: 4px;
}

.field__input,
.field__select,
.field__textarea {
  width: 100%;
  padding: var(--sp-4) 0;
  font-family: var(--font-body);
  font-size: var(--fs-md);
  color: var(--ink);
  background: transparent;
  border: 0;
  border-bottom: 1px solid var(--ink);
  border-radius: 0;
  -webkit-appearance: none;
  appearance: none;
  transition: border-color var(--dur-fast) var(--ease-out);
}
.field__input::placeholder,
.field__textarea::placeholder { color: var(--steel-300); }
.field__input:focus,
.field__select:focus,
.field__textarea:focus {
  outline: 0;
  border-bottom-color: var(--cobalt);
  border-bottom-width: 2px;
}
.field__textarea { resize: vertical; min-height: 140px; }
.field__select {
  background-image: url("data:image/svg+xml;charset=utf-8,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath fill='none' stroke='%2337475F' stroke-width='1.5' d='M1 1l5 5 5-5'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right var(--sp-2) center;
  padding-right: var(--sp-7);
}
.field__hint {
  font-family: var(--font-mono);
  font-size: var(--fs-micro);
  color: var(--steel-500);
  letter-spacing: var(--tracking-mono);
}

/* Honeypot — visually hidden */
.field--honey { position: absolute; left: -9999px; opacity: 0; pointer-events: none; }

.form__legal {
  font-size: var(--fs-xs);
  color: var(--steel-500);
  line-height: 1.5;
  display: flex;
  gap: var(--sp-3);
  align-items: flex-start;
}
.form__legal input[type="checkbox"] {
  width: 18px; height: 18px;
  border: 1px solid var(--ink);
  border-radius: 0;
  -webkit-appearance: none;
  appearance: none;
  background: transparent;
  cursor: pointer;
  flex-shrink: 0;
  margin-top: 2px;
  position: relative;
}
.form__legal input[type="checkbox"]:checked {
  background: var(--ink);
}
.form__legal input[type="checkbox"]:checked::after {
  content: '';
  position: absolute;
  inset: 3px;
  border-right: 1.5px solid var(--paper);
  border-bottom: 1.5px solid var(--paper);
  transform: rotate(45deg);
  width: 5px; height: 9px;
  left: 5px; top: 1px;
}
.form__actions { display: flex; gap: var(--sp-4); align-items: center; flex-wrap: wrap; margin-top: var(--sp-5); }

/* ---------- ALERTS ---------- */
.alert {
  padding: var(--sp-5) var(--sp-6);
  border-left: 3px solid var(--ink);
  background: var(--paper-pure);
  display: flex;
  gap: var(--sp-4);
  align-items: flex-start;
}
.alert__icon { width: 20px; height: 20px; flex-shrink: 0; margin-top: 2px; }
.alert__body { font-size: var(--fs-sm); line-height: 1.5; color: var(--steel-700); }
.alert__title {
  font-family: var(--font-display);
  font-weight: 600;
  color: var(--ink);
  font-size: var(--fs-base);
  margin-bottom: 4px;
}
.alert--ok      { border-left-color: var(--lime); background: var(--lime-bg); }
.alert--ok .alert__title    { color: var(--lime-dd); }
.alert--error   { border-left-color: var(--signal); }
.alert--error .alert__title { color: var(--signal); }
.alert--info    { border-left-color: var(--navy); }

/* ---------- TWO-COL CONTACT (form + info aside) ---------- */
.contact-grid {
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  gap: var(--grid-gap);
  align-items: start;
}
.contact-grid__form  { grid-column: 1 / span 7; }
.contact-grid__aside { grid-column: 9 / span 4; }

.contact-card {
  background: var(--paper-pure);
  padding: var(--sp-7);
  border: 1px solid var(--mist);
}
.contact-card + .contact-card { margin-top: var(--sp-4); }
.contact-card__label {
  font-family: var(--font-mono);
  font-size: var(--fs-micro);
  text-transform: uppercase;
  letter-spacing: var(--tracking-wider);
  color: var(--steel-500);
  margin-bottom: var(--sp-3);
}
.contact-card__value {
  font-family: var(--font-display);
  font-size: var(--fs-md);
  font-weight: 500;
  letter-spacing: var(--tracking-snug);
  color: var(--ink);
  line-height: 1.4;
}
.contact-card__value a { color: var(--ink); }
.contact-card__value a:hover { color: var(--cobalt); }

@media (max-width: 960px) {
  .contact-grid__form, .contact-grid__aside { grid-column: 1 / -1; }
}

/* ---------- LOGIN ---------- */
.login {
  max-width: 480px;
  margin: var(--sp-9) auto;
  padding: var(--sp-8);
  border: 1px solid var(--mist);
  background: var(--paper-pure);
}
.login__title {
  font-size: var(--fs-2xl);
  font-weight: 600;
  letter-spacing: -0.025em;
  margin-bottom: var(--sp-2);
}
.login__intro {
  color: var(--steel-500);
  margin-bottom: var(--sp-7);
  font-size: var(--fs-sm);
}
.login__form { display: grid; gap: var(--sp-5); }
.login__footer {
  margin-top: var(--sp-6);
  font-size: var(--fs-xs);
  color: var(--steel-500);
  font-family: var(--font-mono);
  letter-spacing: var(--tracking-mono);
  text-align: center;
}

/* ---------- DOCUMENTS LIST (downloads) ---------- */
.docs-list { border-top: 1px solid var(--ink); margin: 0; padding: 0; list-style: none; }
.doc-row {
  display: grid;
  grid-template-columns: 60px 1fr 120px 40px;
  align-items: center;
  gap: var(--sp-5);
  padding: var(--sp-5) 0;
  border-bottom: 1px solid var(--mist);
  text-decoration: none;
  color: inherit;
  transition: background var(--dur-fast) var(--ease-out);
}
.doc-row:hover { background: color-mix(in srgb, var(--cobalt) 4%, transparent); }
.doc-row:hover .doc-row__arrow { transform: translateX(4px); color: var(--cobalt); }

.doc-row__ext {
  font-family: var(--font-mono);
  font-size: var(--fs-xs);
  letter-spacing: var(--tracking-wider);
  text-transform: uppercase;
  color: var(--navy);
  font-weight: 500;
  border: 1px solid var(--navy);
  padding: 4px 8px;
  text-align: center;
  background: var(--paper);
}
.doc-row:hover .doc-row__ext { background: var(--lime); border-color: var(--lime); color: var(--navy); }
.doc-row__title {
  font-family: var(--font-display);
  font-size: var(--fs-md);
  font-weight: 500;
  color: var(--ink);
  letter-spacing: var(--tracking-snug);
  line-height: 1.3;
}
.doc-row__title small {
  display: block;
  font-family: var(--font-mono);
  font-size: var(--fs-micro);
  letter-spacing: var(--tracking-mono);
  color: var(--steel-500);
  text-transform: uppercase;
  margin-top: 4px;
  font-weight: 400;
}
.doc-row__size {
  font-family: var(--font-mono);
  font-size: var(--fs-xs);
  letter-spacing: var(--tracking-mono);
  color: var(--steel-500);
  text-align: right;
}
.doc-row__arrow {
  width: 16px; height: 16px;
  color: var(--steel-300);
  transition: transform var(--dur-fast) var(--ease-out), color var(--dur-fast) var(--ease-out);
}

@media (max-width: 640px) {
  .doc-row { grid-template-columns: 50px 1fr 32px; }
  .doc-row__size { display: none; }
}

/* ---------- GALLERY (image grid) ---------- */
.gallery {
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  gap: var(--grid-gap);
}
.gallery__item {
  grid-column: span 4;
  position: relative;
  overflow: hidden;
  background: var(--steel-200);
  aspect-ratio: 1 / 1;
}
.gallery__item--wide  { grid-column: span 8; aspect-ratio: 16 / 10; }
.gallery__item--tall  { grid-column: span 4; aspect-ratio: 3 / 4; }
.gallery__item img {
  width: 100%; height: 100%;
  object-fit: cover;
  transition: transform 700ms var(--ease-out), filter 700ms var(--ease-out);
  filter: saturate(0.85);
}
.gallery__item:hover img { transform: scale(1.04); filter: saturate(1); }
.gallery__item::after {
  content: '';
  position: absolute; inset: 0;
  background: linear-gradient(180deg, rgba(10,10,10,0) 60%, rgba(10,10,10,0.4));
  opacity: 0;
  transition: opacity var(--dur-base) var(--ease-out);
}
.gallery__item:hover::after { opacity: 1; }
.gallery__caption {
  position: absolute;
  bottom: var(--sp-4); left: var(--sp-4); right: var(--sp-4);
  font-family: var(--font-mono);
  font-size: var(--fs-xs);
  letter-spacing: var(--tracking-wider);
  text-transform: uppercase;
  color: var(--paper);
  z-index: 2;
  opacity: 0;
  transform: translateY(8px);
  transition: opacity var(--dur-base) var(--ease-out), transform var(--dur-base) var(--ease-out);
}
.gallery__item:hover .gallery__caption { opacity: 1; transform: translateY(0); }
@media (max-width: 768px) {
  .gallery__item, .gallery__item--wide, .gallery__item--tall { grid-column: span 6; aspect-ratio: 1 / 1; }
}

/* ---------- BRANDS GRID ---------- */
.brands-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  border-top: 1px solid var(--mist);
  border-left: 1px solid var(--mist);
}
.brand-card {
  border-right: 1px solid var(--mist);
  border-bottom: 1px solid var(--mist);
  padding: var(--sp-7);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  gap: var(--sp-3);
  min-height: 180px;
  text-decoration: none;
  color: inherit;
  background: var(--paper);
  transition: background var(--dur-base) var(--ease-out);
}
.brand-card:hover { background: var(--paper-pure); }
.brand-card__name {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: var(--fs-lg);
  letter-spacing: 0.02em;
  color: var(--steel-500);
  text-transform: uppercase;
  transition: color var(--dur-base) var(--ease-out);
}
.brand-card:hover .brand-card__name { color: var(--ink); }
.brand-card__role {
  font-family: var(--font-mono);
  font-size: var(--fs-micro);
  letter-spacing: var(--tracking-wider);
  text-transform: uppercase;
  color: var(--steel-500);
}
@media (max-width: 768px) { .brands-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 480px) { .brands-grid { grid-template-columns: 1fr; } }

/* ---------- REVIEWS / TESTIMONIALS ---------- */
.reviews {
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  gap: var(--grid-gap);
}
.review {
  grid-column: span 6;
  padding: var(--sp-7);
  background: var(--paper-pure);
  border: 1px solid var(--mist);
  display: flex;
  flex-direction: column;
  gap: var(--sp-5);
}
.review__quote {
  font-family: var(--font-display);
  font-size: var(--fs-lg);
  font-weight: 500;
  line-height: 1.4;
  letter-spacing: var(--tracking-snug);
  color: var(--ink);
  text-wrap: pretty;
}
.review__quote::before { content: '“'; color: var(--lime); margin-right: 4px; font-family: serif; font-size: 1.2em; line-height: 0; }
.review__quote::after  { content: '”'; color: var(--lime); margin-left: 2px; font-family: serif; font-size: 1.2em; line-height: 0; }
.review__author {
  display: flex; align-items: center; gap: var(--sp-3);
  padding-top: var(--sp-4);
  border-top: 1px solid var(--mist);
  margin-top: auto;
}
.review__avatar {
  width: 40px; height: 40px;
  background: var(--steel-200);
  border-radius: 50%;
  overflow: hidden;
  flex-shrink: 0;
}
.review__avatar img { width: 100%; height: 100%; object-fit: cover; }
.review__avatar--initial {
  display: flex; align-items: center; justify-content: center;
  background: var(--ink);
  color: var(--paper);
  font-family: var(--font-mono);
  font-size: var(--fs-sm);
  font-weight: 500;
}
.review__name {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: var(--fs-sm);
  color: var(--ink);
}
.review__rating {
  display: flex; gap: 2px;
  font-family: var(--font-mono);
  font-size: var(--fs-xs);
  color: var(--cobalt);
}
@media (max-width: 768px) { .review { grid-column: 1 / -1; } }

/* ---------- SEARCH RESULTS ---------- */
.search-form {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: var(--sp-4);
  align-items: end;
  margin-bottom: var(--sp-8);
}
.search-form .field__input { font-size: var(--fs-xl); }

.search-results { list-style: none; margin: 0; padding: 0; border-top: 1px solid var(--ink); }
.search-result {
  display: grid;
  grid-template-columns: 60px 1fr 24px;
  gap: var(--sp-5);
  padding: var(--sp-6) 0;
  border-bottom: 1px solid var(--mist);
  align-items: start;
  text-decoration: none;
  color: inherit;
}
.search-result:hover .search-result__title { color: var(--cobalt); }
.search-result__num {
  font-family: var(--font-mono);
  font-size: var(--fs-xs);
  letter-spacing: var(--tracking-wider);
  color: var(--steel-500);
  padding-top: 4px;
}
.search-result__title {
  font-family: var(--font-display);
  font-size: var(--fs-xl);
  font-weight: 500;
  letter-spacing: var(--tracking-tight);
  color: var(--ink);
  margin-bottom: var(--sp-2);
  transition: color var(--dur-fast) var(--ease-out);
}
.search-result__excerpt {
  font-size: var(--fs-sm);
  color: var(--steel-500);
  line-height: 1.5;
  max-width: 70ch;
}
.search-result__arrow {
  width: 16px; height: 16px;
  color: var(--steel-300);
  margin-top: var(--sp-3);
}

/* ---------- PAGINATION ---------- */
.pagination {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-block: var(--sp-7);
  font-family: var(--font-mono);
  font-size: var(--fs-xs);
  letter-spacing: var(--tracking-wider);
  text-transform: uppercase;
  color: var(--steel-500);
  border-top: 1px solid var(--mist);
}
.pagination a, .pagination span { color: inherit; }
.pagination a:hover { color: var(--ink); }
.pagination__current { color: var(--ink); }

/* ---------- PROSE (legal text, news article body) ---------- */
.prose {
  font-size: var(--fs-md);
  line-height: 1.7;
  color: var(--steel-700);
  max-width: 72ch;
}
.prose h2 {
  font-size: var(--fs-xl);
  font-weight: 600;
  letter-spacing: var(--tracking-tight);
  margin: var(--sp-7) 0 var(--sp-4);
  color: var(--ink);
}
.prose h3 {
  font-size: var(--fs-lg);
  font-weight: 600;
  letter-spacing: var(--tracking-snug);
  margin: var(--sp-6) 0 var(--sp-3);
  color: var(--ink);
}
.prose p + p { margin-top: var(--sp-4); }
.prose ul, .prose ol {
  margin: var(--sp-4) 0;
  padding-left: var(--sp-5);
}
.prose li + li { margin-top: var(--sp-2); }
.prose strong { color: var(--ink); font-weight: 600; }
.prose blockquote {
  border-left: 3px solid var(--lime);
  padding-left: var(--sp-5);
  margin: var(--sp-6) 0;
  font-size: var(--fs-lg);
  color: var(--navy);
  font-style: normal;
}
.prose ul li::marker { color: var(--lime); }
.prose a { color: var(--navy); border-bottom: 2px solid var(--lime); }
.prose a:hover { color: var(--lime-dd); background: var(--lime-bg); }
.prose img, .prose video, .prose iframe {
  width: 100%; height: auto;
  margin: var(--sp-6) 0;
}
.prose table {
  width: 100%;
  border-collapse: collapse;
  margin: var(--sp-6) 0;
  font-size: var(--fs-sm);
}
.prose th, .prose td {
  padding: var(--sp-3) var(--sp-4);
  text-align: left;
  border-bottom: 1px solid var(--mist);
}
.prose th {
  font-family: var(--font-mono);
  font-size: var(--fs-micro);
  text-transform: uppercase;
  letter-spacing: var(--tracking-wider);
  color: var(--steel-500);
  font-weight: 500;
  border-bottom: 1px solid var(--ink);
}

/* ---------- 404 ---------- */
.error-page {
  min-height: 70vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: var(--sp-10) 0;
}
.error-page__inner {
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  gap: var(--grid-gap);
  width: 100%;
}
.error-page__num {
  grid-column: 1 / span 4;
  font-family: var(--font-display);
  font-size: clamp(8rem, 22vw, 18rem);
  font-weight: 600;
  letter-spacing: -0.04em;
  line-height: 0.85;
  color: var(--ink);
}
.error-page__num span { color: var(--lime); }
.error-page__body {
  grid-column: 6 / span 6;
  align-self: end;
  padding-bottom: var(--sp-5);
}
.error-page__title {
  font-size: var(--fs-2xl);
  margin-bottom: var(--sp-4);
}
.error-page__lead { color: var(--steel-500); margin-bottom: var(--sp-6); }
@media (max-width: 768px) {
  .error-page__num, .error-page__body { grid-column: 1 / -1; }
}

/* ---------- TEAM ---------- */
.team {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--grid-gap);
}
.team__member { display: flex; flex-direction: column; gap: var(--sp-3); }
.team__photo {
  aspect-ratio: 4 / 5;
  background: var(--steel-200);
  overflow: hidden;
  position: relative;
}
.team__photo--placeholder {
  background:
    linear-gradient(135deg, var(--steel-900) 0%, var(--graphite) 100%);
}
.team__photo img {
  width: 100%; height: 100%; object-fit: cover;
  filter: saturate(0.85);
  transition: filter var(--dur-base) var(--ease-out);
}
.team__member:hover .team__photo img { filter: saturate(1); }
.team__name {
  font-family: var(--font-display);
  font-size: var(--fs-md);
  font-weight: 600;
  letter-spacing: var(--tracking-snug);
  margin-top: var(--sp-3);
}
.team__role {
  font-family: var(--font-mono);
  font-size: var(--fs-xs);
  letter-spacing: var(--tracking-wider);
  text-transform: uppercase;
  color: var(--steel-500);
}
@media (max-width: 768px) { .team { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 480px) { .team { grid-template-columns: 1fr; } }

/* ---------- SERVICES (service detail rows) ---------- */
.service-row {
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  gap: var(--grid-gap);
  padding-block: var(--sp-9);
  border-bottom: 1px solid var(--mist);
  align-items: start;
}
.service-row:last-child { border-bottom: 0; }
.service-row__num {
  grid-column: 1 / span 2;
  font-family: var(--font-mono);
  font-size: var(--fs-xs);
  letter-spacing: var(--tracking-wider);
  text-transform: uppercase;
  color: var(--navy);
  position: sticky; top: 100px;
}
.service-row__num::before {
  content: '';
  display: inline-block;
  width: 16px; height: 2px;
  background: var(--lime);
  vertical-align: middle;
  margin-right: var(--sp-2);
}
.service-row__head {
  grid-column: 3 / span 4;
  position: sticky; top: 100px;
}
.service-row__title {
  font-size: var(--fs-2xl);
  font-weight: 600;
  letter-spacing: -0.02em;
  line-height: 1.05;
  margin-bottom: var(--sp-3);
}
.service-row__lead {
  font-size: var(--fs-md);
  color: var(--steel-500);
  line-height: 1.5;
}
.service-row__body { grid-column: 8 / span 5; }
.service-row__body .prose { max-width: none; }
.service-row__media {
  grid-column: 8 / span 5;
  margin-bottom: var(--sp-5);
  aspect-ratio: 4 / 3;
  background:
    linear-gradient(135deg, var(--steel-200) 0%, var(--mist) 100%);
  overflow: hidden;
}
.service-row__media img { width: 100%; height: 100%; object-fit: cover; }
@media (max-width: 960px) {
  .service-row__num, .service-row__head, .service-row__body, .service-row__media {
    grid-column: 1 / -1; position: static;
  }
}

/* ---------- PROJECT DETAIL (productos_fic) ---------- */
.project-detail {
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  gap: var(--grid-gap);
  padding-block: var(--sp-9);
}
.project-detail__media {
  grid-column: 1 / -1;
  aspect-ratio: 16 / 7;
  background:
    linear-gradient(135deg, var(--steel-900) 0%, var(--graphite) 100%);
  overflow: hidden;
  margin-bottom: var(--sp-7);
}
.project-detail__media img { width: 100%; height: 100%; object-fit: cover; }

.project-detail__intro { grid-column: 1 / span 7; }
.project-detail__aside { grid-column: 9 / span 4; }
.project-detail__lead {
  font-size: var(--fs-md);
  color: var(--steel-700);
  line-height: 1.6;
}
.project-detail__body {
  grid-column: 1 / span 7;
  margin-top: var(--sp-8);
}
.project-detail__gallery {
  grid-column: 1 / -1;
  margin-top: var(--sp-8);
}

@media (max-width: 960px) {
  .project-detail__intro, .project-detail__aside, .project-detail__body { grid-column: 1 / -1; }
}

/* ---------- FILTER PILLS ---------- */
.filters {
  display: flex; flex-wrap: wrap; gap: var(--sp-2);
  margin-bottom: var(--sp-7);
  padding-bottom: var(--sp-5);
  border-bottom: 1px solid var(--mist);
}
.filter {
  font-family: var(--font-mono);
  font-size: var(--fs-xs);
  letter-spacing: var(--tracking-wider);
  text-transform: uppercase;
  padding: var(--sp-2) var(--sp-4);
  border: 1px solid var(--mist);
  color: var(--steel-500);
  background: transparent;
  cursor: pointer;
  text-decoration: none;
  transition: all var(--dur-fast) var(--ease-out);
}
.filter:hover { border-color: var(--ink); color: var(--ink); }
.filter[aria-current="true"], .filter--active {
  background: var(--ink);
  color: var(--paper);
  border-color: var(--ink);
}

/* ---------- INFO BAR (back link) ---------- */
.info-bar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-block: var(--sp-5);
  border-bottom: 1px solid var(--mist);
  font-family: var(--font-mono);
  font-size: var(--fs-xs);
  letter-spacing: var(--tracking-wider);
  text-transform: uppercase;
  color: var(--steel-500);
}
.info-bar a { color: inherit; display: inline-flex; align-items: center; gap: var(--sp-2); }
.info-bar a:hover { color: var(--ink); }
.info-bar a svg { width: 12px; height: 12px; }