/* FECCETEC V12 — projetos, portfólio institucional e acervo da escola */

/* -------------------------------------------------------------------------- */
/* Cards e listagem de projetos                                                */
/* -------------------------------------------------------------------------- */

.project-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  align-items: stretch;
  gap: 24px;
}

.project-card {
  display: flex;
  min-width: 0;
  flex-direction: column;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  background: var(--surface);
  box-shadow: var(--shadow-sm);
  transition:
    transform 0.25s ease,
    box-shadow 0.25s ease,
    border-color 0.25s ease;
}

.project-card:hover {
  border-color: rgb(var(--accent-rgb) / 0.25);
  box-shadow: 0 24px 58px rgb(var(--accent-rgb) / 0.12);
  transform: translateY(-5px);
}

.project-media {
  position: relative;
  display: block;
  aspect-ratio: 16 / 10;
  margin: 12px 12px 0;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 21px;
  background:
    radial-gradient(circle at 84% 8%, rgb(var(--accent-alt-rgb) / 0.15), transparent 31%),
    linear-gradient(145deg, #fff, var(--surface-subtle));
  text-decoration: none;
}

.project-image-frame {
  display: grid;
  width: 100%;
  height: 100%;
  place-items: center;
  transition: padding 0.25s ease;
}

.project-media--contain .project-image-frame {
  padding: clamp(24px, 3.4vw, 38px);
}

.project-media--contain .project-image-frame img {
  display: block;
  width: 100%;
  height: 100%;
  max-width: 100%;
  max-height: 100%;
  border-radius: 14px;
  object-fit: contain;
  object-position: center;
}

.project-media--cover .project-image-frame {
  padding: 0;
}

.project-media--cover .project-image-frame img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
}

.project-image-frame img {
  transition:
    transform 0.42s cubic-bezier(0.2, 0.8, 0.2, 1),
    filter 0.42s ease;
}

.project-card:hover .project-image-frame img {
  filter: saturate(1.04);
  transform: scale(1.025);
}

.project-card--contain:hover .project-image-frame img {
  transform: scale(1.018);
}

.project-body {
  display: flex;
  flex: 1;
  flex-direction: column;
  gap: 11px;
  padding: 21px 24px 25px;
}

.project-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 7px;
}

.project-meta span {
  display: inline-flex;
  align-items: center;
  min-height: 28px;
  padding: 5px 9px;
  border-radius: 999px;
  color: var(--accent-strong);
  background: rgb(var(--accent-rgb) / 0.08);
  font-size: 0.69rem;
  font-weight: 800;
  line-height: 1.25;
}

.project-body h2,
.project-body h3 {
  margin: 0;
  font-size: 1.28rem;
  line-height: 1.22;
  letter-spacing: -0.035em;
}

.project-body h2 a,
.project-body h3 a {
  text-decoration: none;
}

.project-body p {
  margin: 0;
  color: var(--muted);
  line-height: 1.68;
}

.project-link {
  display: inline-flex;
  width: max-content;
  align-items: center;
  gap: 7px;
  margin-top: auto;
  padding-top: 5px;
  color: var(--accent);
  font-weight: 800;
  text-decoration: none;
}

.project-link span {
  transition: transform 0.2s ease;
}

.project-link:hover span {
  transform: translate(2px, -2px);
}

.highlight-reason-badge,
.detail-highlight-reason {
  display: inline-flex;
  width: fit-content;
  max-width: 100%;
  align-items: center;
  gap: 7px;
  padding: 8px 11px;
  border: 1px solid rgb(255 255 255 / 0.52);
  border-radius: 999px;
  color: var(--on-accent);
  background: linear-gradient(135deg, var(--accent-alt), var(--accent));
  box-shadow: 0 12px 28px rgb(var(--accent-rgb) / 0.20);
  font-size: 0.69rem;
  font-weight: 800;
  line-height: 1.35;
}

.highlight-reason-badge::before,
.detail-highlight-reason::before {
  flex: 0 0 auto;
  content: "★";
  font-size: 0.75rem;
}

.project-filters {
  display: grid;
  grid-template-columns: minmax(220px, 1.35fr) minmax(170px, 0.8fr) minmax(190px, 0.9fr) auto;
  align-items: end;
  gap: 13px;
  margin-bottom: 23px;
  padding: 17px;
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  background: var(--surface);
  box-shadow: var(--shadow-sm);
}

.project-filters label {
  display: grid;
  gap: 7px;
}

.project-filters label > span {
  color: var(--muted);
  font-size: 0.72rem;
  font-weight: 800;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.project-filters .btn {
  min-height: 49px;
  white-space: nowrap;
}

.results-summary {
  display: flex;
  align-items: baseline;
  gap: 8px;
  margin: 0 0 20px;
  color: var(--muted);
  font-size: 0.88rem;
}

.results-summary strong {
  color: var(--ink);
  font-size: 1.25rem;
}

/* -------------------------------------------------------------------------- */
/* Página individual do projeto                                                */
/* -------------------------------------------------------------------------- */

.project-page-hero {
  padding-bottom: clamp(62px, 8vw, 92px);
}

.project-hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(210px, 265px);
  align-items: end;
  gap: clamp(34px, 6vw, 80px);
}

.back-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 26px;
  color: rgb(255 255 255 / 0.72);
  font-size: 0.88rem;
  font-weight: 700;
  text-decoration: none;
}

.back-link:hover {
  color: #fff;
}

.project-hero-summary {
  display: grid;
  align-content: center;
  min-height: 170px;
  padding: 25px;
  border: 1px solid rgb(255 255 255 / 0.14);
  border-radius: var(--radius-lg);
  background: rgb(255 255 255 / 0.08);
  box-shadow: 0 24px 68px rgb(0 0 0 / 0.20);
  backdrop-filter: blur(18px);
}

.project-hero-summary > span {
  color: var(--accent-alt);
  font-size: 0.7rem;
  font-weight: 800;
  letter-spacing: 0.13em;
  text-transform: uppercase;
}

.project-hero-summary strong {
  margin-block: 8px;
  color: #fff;
  font-size: clamp(2.1rem, 4vw, 3.25rem);
  line-height: 1;
  letter-spacing: -0.065em;
}

.project-hero-summary small {
  color: rgb(255 255 255 / 0.65);
  font-weight: 600;
  line-height: 1.5;
}

.project-view {
  display: grid;
  gap: 24px;
}

.project-overview-card {
  display: grid;
  grid-template-columns: minmax(300px, 410px) minmax(0, 1fr);
  gap: clamp(24px, 4vw, 48px);
  padding: 18px;
  border: 1px solid var(--line);
  border-radius: var(--radius-xl);
  background: var(--surface);
  box-shadow: var(--shadow-md);
}

.project-overview-media {
  display: grid;
  min-height: 365px;
  aspect-ratio: 1 / 1;
  place-items: center;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: calc(var(--radius-xl) - 7px);
  background:
    radial-gradient(circle at 82% 8%, rgb(var(--accent-alt-rgb) / 0.16), transparent 32%),
    linear-gradient(145deg, #fff, var(--surface-subtle));
}

.project-overview-media.project-media--contain {
  padding: clamp(34px, 5vw, 58px);
}

.project-overview-media.project-media--contain img {
  display: block;
  width: 100%;
  height: 100%;
  max-width: 100%;
  max-height: 100%;
  border-radius: 18px;
  object-fit: contain;
  object-position: center;
}

.project-overview-media.project-media--cover {
  padding: 0;
}

.project-overview-media.project-media--cover img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
}

.project-overview-copy {
  display: flex;
  min-width: 0;
  flex-direction: column;
  justify-content: center;
  padding: clamp(18px, 3vw, 34px) clamp(12px, 3vw, 36px) clamp(18px, 3vw, 34px) 0;
}

.project-overview-copy .detail-highlight-reason {
  margin-bottom: 22px;
}

.project-overview-copy h2 {
  max-width: 780px;
  margin: 10px 0 20px;
  font-size: clamp(2rem, 4.6vw, 4rem);
  line-height: 0.99;
  letter-spacing: -0.067em;
}

.project-rich-text {
  max-width: 780px;
  color: var(--muted);
  font-size: 1.02rem;
  line-height: 1.9;
}

.project-rich-text p {
  margin: 0;
}

.project-next-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 28px;
}

.project-information-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) minmax(300px, 0.85fr);
  gap: 24px;
}

.project-data-card,
.project-team {
  min-width: 0;
  padding: clamp(26px, 4vw, 42px);
}

.project-data-card h2,
.project-team h2 {
  margin: 9px 0 22px;
  font-size: clamp(1.75rem, 3vw, 2.7rem);
  line-height: 1.08;
  letter-spacing: -0.055em;
}

.project-facts {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0 22px;
  margin: 0;
}

.project-facts > div {
  display: grid;
  gap: 6px;
  padding-block: 15px;
  border-bottom: 1px solid var(--line);
}

.project-facts dt {
  color: var(--accent);
  font-size: 0.7rem;
  font-weight: 800;
  letter-spacing: 0.055em;
  text-transform: uppercase;
}

.project-facts dd {
  margin: 0;
  color: var(--ink);
  font-size: 0.9rem;
  line-height: 1.58;
}

.project-team p {
  margin: 0;
  color: var(--muted);
  line-height: 1.8;
}

.project-team--institutional {
  color: #fff;
  background:
    radial-gradient(circle at 86% 14%, rgb(var(--accent-alt-rgb) / 0.19), transparent 31%),
    linear-gradient(135deg, var(--navy), var(--navy-soft));
}

.project-team--institutional h2 {
  color: #fff;
}

.project-team--institutional p {
  color: rgb(255 255 255 / 0.68);
}

/* -------------------------------------------------------------------------- */
/* Apresentação do portfólio na home                                           */
/* -------------------------------------------------------------------------- */

.portfolio-home-section {
  overflow: hidden;
  background: var(--surface);
}

.portfolio-home-head {
  align-items: end;
}

.portfolio-home-head > div:first-child {
  max-width: 790px;
}

.portfolio-home-actions {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 10px;
}

.portfolio-home-preview {
  display: grid;
  grid-template-columns: minmax(330px, 0.88fr) minmax(0, 1.12fr);
  align-items: stretch;
  gap: 24px;
}

.portfolio-home-preview--text-only {
  grid-template-columns: 1fr;
}

.portfolio-home-intro-card {
  position: relative;
  isolation: isolate;
  display: flex;
  min-height: 490px;
  flex-direction: column;
  justify-content: center;
  overflow: hidden;
  padding: clamp(30px, 4vw, 48px);
  border: 1px solid rgb(255 255 255 / 0.12);
  border-radius: var(--radius-xl);
  color: #fff;
  background:
    radial-gradient(circle at 14% 8%, rgb(var(--accent-alt-rgb) / 0.20), transparent 30%),
    radial-gradient(circle at 88% 86%, rgb(var(--accent-rgb) / 0.24), transparent 34%),
    linear-gradient(135deg, var(--navy), var(--navy-soft));
  box-shadow: var(--shadow-lg);
}

.portfolio-home-intro-card::after {
  position: absolute;
  z-index: -1;
  right: -115px;
  bottom: -120px;
  width: 310px;
  height: 310px;
  border: 1px solid rgb(255 255 255 / 0.10);
  border-radius: 50%;
  content: "";
}

.portfolio-home-intro-card h3 {
  max-width: 640px;
  margin: 15px 0 18px;
  color: #fff;
  font-size: clamp(1.85rem, 3vw, 2.9rem);
  line-height: 1.06;
  letter-spacing: -0.045em;
  overflow-wrap: break-word;
  text-wrap: balance;
}

.portfolio-home-intro-card > p {
  max-width: 650px;
  margin: 0;
  color: rgb(255 255 255 / 0.70);
  line-height: 1.75;
}

.portfolio-home-indicators {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 10px;
  margin-block: 27px 24px;
}

.portfolio-home-indicators div {
  padding: 14px;
  border: 1px solid rgb(255 255 255 / 0.11);
  border-radius: 17px;
  background: rgb(255 255 255 / 0.06);
}

.portfolio-home-indicators strong {
  display: block;
  color: #fff;
  font-size: 1.35rem;
  letter-spacing: -0.04em;
}

.portfolio-home-indicators span {
  display: block;
  margin-top: 2px;
  color: rgb(255 255 255 / 0.55);
  font-size: 0.68rem;
  line-height: 1.35;
}

.portfolio-home-intro-card > a {
  display: inline-flex;
  width: fit-content;
  align-items: center;
  gap: 8px;
  color: var(--accent-alt);
  font-weight: 800;
  text-decoration: none;
}

.portfolio-home-gallery {
  display: grid;
  min-height: 490px;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  grid-template-rows: repeat(2, minmax(0, 1fr));
  gap: 12px;
}

.portfolio-home-gallery--count-1 {
  grid-template-columns: 1fr;
  grid-template-rows: 1fr;
}

.portfolio-home-gallery--count-2 {
  grid-template-rows: 1fr;
}

.portfolio-home-gallery--count-3 figure:first-child {
  grid-row: 1 / 3;
}

.portfolio-home-gallery figure {
  position: relative;
  overflow: hidden;
  min-height: 0;
  margin: 0;
  border: 1px solid var(--line);
  border-radius: 20px;
  background: var(--navy);
  box-shadow: var(--shadow-sm);
}

.portfolio-home-gallery img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.45s ease, filter 0.45s ease;
}

.portfolio-home-gallery figure:hover img {
  filter: saturate(1.06);
  transform: scale(1.035);
}

/* -------------------------------------------------------------------------- */
/* Portfólio institucional                                                     */
/* -------------------------------------------------------------------------- */

.page-hero-portfolio {
  overflow: hidden;
  padding-block: clamp(82px, 7vw, 112px);
}

.portfolio-hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.03fr) minmax(390px, 0.97fr);
  align-items: center;
  gap: clamp(40px, 7vw, 90px);
}

.portfolio-hero-grid--text {
  display: block;
}

.portfolio-hero-grid--text .portfolio-hero-copy {
  max-width: 980px;
}

.portfolio-hero-copy h1 {
  max-width: 870px;
}

.portfolio-hero-grid--text .portfolio-hero-copy h1 {
  max-width: 1050px;
}

.portfolio-hero-copy > p {
  max-width: 740px;
}

.portfolio-hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 11px;
  margin-top: 28px;
}

.portfolio-hero-collage {
  position: relative;
  display: grid;
  min-height: 480px;
  grid-template-columns: 1.2fr 0.8fr;
  grid-template-rows: repeat(2, minmax(0, 1fr));
  gap: 13px;
}

.portfolio-hero-collage figure {
  position: relative;
  overflow: hidden;
  margin: 0;
  border: 1px solid rgb(255 255 255 / 0.14);
  border-radius: 24px;
  background: rgb(255 255 255 / 0.06);
  box-shadow: 0 24px 60px rgb(0 0 0 / 0.22);
}

.portfolio-hero-collage figure:first-child {
  grid-row: 1 / 3;
}

.portfolio-hero-collage img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.portfolio-impact-strip {
  position: relative;
  z-index: 2;
  margin-top: -1px;
  border-bottom: 1px solid var(--line);
  background: var(--surface);
  box-shadow: 0 14px 34px rgb(var(--navy-rgb) / 0.04);
}

.portfolio-impact-strip .container {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.portfolio-impact-strip article {
  padding: 27px clamp(18px, 3vw, 34px);
  border-right: 1px solid var(--line);
}

.portfolio-impact-strip article:first-child {
  border-left: 1px solid var(--line);
}

.portfolio-impact-strip strong {
  display: block;
  color: var(--ink);
  font-size: clamp(1.7rem, 3vw, 2.55rem);
  line-height: 1;
  letter-spacing: -0.055em;
}

.portfolio-impact-strip span {
  display: block;
  margin-top: 7px;
  color: var(--muted);
  font-size: 0.75rem;
  font-weight: 700;
}

.portfolio-about {
  display: grid;
  grid-template-columns: minmax(0, 0.92fr) minmax(0, 1.08fr);
  gap: clamp(45px, 8vw, 120px);
}

.portfolio-about-heading h2 {
  margin-top: 12px;
  font-size: clamp(2.4rem, 5.5vw, 5.3rem);
  line-height: 0.94;
  letter-spacing: -0.075em;
}

.portfolio-about-copy > p {
  margin: 0;
  color: var(--muted);
  font-size: clamp(1.05rem, 1.7vw, 1.28rem);
  line-height: 1.85;
}

.portfolio-about-points {
  display: grid;
  gap: 0;
  margin-top: 28px;
  border-top: 1px solid var(--line);
}

.portfolio-about-points span {
  position: relative;
  padding: 16px 0 16px 28px;
  border-bottom: 1px solid var(--line);
  color: var(--ink);
  font-weight: 700;
}

.portfolio-about-points span::before {
  position: absolute;
  top: 22px;
  left: 2px;
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--accent-alt), var(--accent));
  box-shadow: 0 0 0 5px rgb(var(--accent-rgb) / 0.08);
  content: "";
}

.portfolio-principles-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  align-items: stretch;
  gap: 20px;
}

.portfolio-principle-card {
  position: relative;
  overflow: hidden;
  min-height: 340px;
  padding: clamp(27px, 4vw, 40px);
  border: 1px solid var(--line);
  border-radius: var(--radius-xl);
  background: var(--surface);
  box-shadow: var(--shadow-sm);
}

.portfolio-principle-card > span {
  display: grid;
  width: 43px;
  height: 43px;
  place-items: center;
  border-radius: 14px;
  color: var(--accent-strong);
  background: rgb(var(--accent-rgb) / 0.09);
  font-size: 0.72rem;
  font-weight: 900;
}

.portfolio-principle-card h3 {
  margin: 34px 0 14px;
  font-size: clamp(1.8rem, 3vw, 2.8rem);
  line-height: 1;
  letter-spacing: -0.06em;
}

.portfolio-principle-card p {
  margin: 0;
  color: var(--muted);
  line-height: 1.78;
}

.portfolio-values-card {
  color: #fff;
  background:
    radial-gradient(circle at 90% 10%, rgb(var(--accent-alt-rgb) / 0.20), transparent 34%),
    linear-gradient(135deg, var(--navy), var(--navy-soft));
}

.portfolio-values-card > span {
  color: var(--accent-alt);
  background: rgb(255 255 255 / 0.09);
}

.portfolio-values-card h3 {
  color: #fff;
}

.portfolio-values-card ul {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.portfolio-values-card li {
  padding: 7px 10px;
  border: 1px solid rgb(255 255 255 / 0.12);
  border-radius: 999px;
  color: rgb(255 255 255 / 0.72);
  background: rgb(255 255 255 / 0.06);
  font-size: 0.72rem;
  font-weight: 700;
}

.portfolio-highlights-head > div {
  max-width: 900px;
}

.portfolio-highlight-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 20px;
}

.portfolio-highlight-card {
  display: flex;
  min-width: 0;
  flex-direction: column;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: var(--radius-xl);
  background: var(--surface);
  box-shadow: var(--shadow-sm);
  transition: transform 0.25s ease, box-shadow 0.25s ease;
}

.portfolio-highlight-card:hover {
  box-shadow: var(--shadow-md);
  transform: translateY(-4px);
}

.portfolio-highlight-card--wide {
  grid-column: span 2;
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(280px, 0.9fr);
}

.portfolio-highlight-card figure {
  min-height: 230px;
  margin: 0;
  overflow: hidden;
  background: var(--surface-subtle);
}

.portfolio-highlight-card--wide figure {
  min-height: 390px;
}

.portfolio-highlight-card img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.45s ease;
}

.portfolio-highlight-card:hover img {
  transform: scale(1.035);
}

.portfolio-highlight-card > div {
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: clamp(24px, 3vw, 36px);
}

.portfolio-highlight-card > div > span {
  width: fit-content;
  padding: 6px 9px;
  border-radius: 999px;
  color: var(--accent-strong);
  background: rgb(var(--accent-rgb) / 0.08);
  font-size: 0.68rem;
  font-weight: 900;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.portfolio-highlight-card h3 {
  margin: 14px 0 11px;
  font-size: clamp(1.45rem, 2.7vw, 2.4rem);
  line-height: 1.05;
  letter-spacing: -0.055em;
}

.portfolio-highlight-card p {
  margin: 0;
  color: var(--muted);
  line-height: 1.72;
}

.portfolio-structure-section {
  color: #fff;
  background:
    radial-gradient(circle at 12% 10%, rgb(var(--accent-alt-rgb) / 0.16), transparent 28%),
    radial-gradient(circle at 88% 88%, rgb(var(--accent-rgb) / 0.19), transparent 30%),
    linear-gradient(135deg, var(--navy), var(--navy-soft));
}

.portfolio-structure-grid {
  display: grid;
  grid-template-columns: minmax(300px, 0.74fr) minmax(0, 1.26fr);
  align-items: start;
  gap: clamp(42px, 7vw, 90px);
}

.portfolio-structure-copy {
  position: sticky;
  top: calc(var(--header-height) + 30px);
}

.portfolio-structure-copy h2 {
  margin: 12px 0 18px;
  color: #fff;
  font-size: clamp(2.35rem, 5vw, 4.8rem);
  line-height: 0.96;
  letter-spacing: -0.072em;
}

.portfolio-structure-copy p {
  margin: 0 0 27px;
  color: rgb(255 255 255 / 0.67);
  line-height: 1.78;
}

.portfolio-structure-cards {
  display: grid;
  gap: 14px;
}

.portfolio-structure-cards article {
  display: grid;
  grid-template-columns: 58px minmax(0, 1fr);
  gap: 0 19px;
  padding: clamp(24px, 3vw, 34px);
  border: 1px solid rgb(255 255 255 / 0.11);
  border-radius: var(--radius-lg);
  background: rgb(255 255 255 / 0.065);
  backdrop-filter: blur(14px);
}

.portfolio-structure-cards article > span {
  display: grid;
  width: 55px;
  height: 55px;
  grid-row: span 2;
  place-items: center;
  border: 1px solid rgb(255 255 255 / 0.13);
  border-radius: 18px;
  color: var(--accent-alt);
  background: rgb(255 255 255 / 0.07);
  font-size: 1.35rem;
}

.portfolio-structure-cards h3 {
  margin: 0 0 10px;
  color: #fff;
  font-size: 1.35rem;
}

.portfolio-structure-cards ul {
  display: grid;
  gap: 7px;
  margin: 0;
  padding: 0;
  color: rgb(255 255 255 / 0.66);
  font-size: 0.84rem;
  line-height: 1.5;
  list-style: none;
}

.portfolio-structure-cards li {
  position: relative;
  padding-left: 16px;
}

.portfolio-structure-cards li::before {
  position: absolute;
  top: 0.7em;
  left: 0;
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--accent-alt);
  content: "";
}

/* -------------------------------------------------------------------------- */
/* Galeria da escola                                                           */
/* -------------------------------------------------------------------------- */

.portfolio-gallery-section {
  overflow: hidden;
  background: var(--surface-subtle);
}

.portfolio-gallery-head {
  align-items: end;
}

.portfolio-gallery-head > div:first-child {
  max-width: 760px;
}

.gallery-filters {
  display: flex;
  max-width: 100%;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 8px;
}

.gallery-filters button {
  padding: 9px 13px;
  border: 1px solid var(--line);
  border-radius: 999px;
  color: var(--muted);
  background: var(--surface);
  font: inherit;
  font-size: 0.75rem;
  font-weight: 800;
  cursor: pointer;
}

.gallery-filters button:hover,
.gallery-filters button.is-active {
  border-color: var(--accent);
  color: var(--on-accent);
  background: var(--accent);
}

.portfolio-gallery-grid {
  display: grid;
  grid-auto-rows: 220px;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  grid-auto-flow: dense;
  gap: 16px;
}

.portfolio-gallery-card {
  position: relative;
  isolation: isolate;
  display: flex;
  min-width: 0;
  flex-direction: column;
  align-items: flex-start;
  justify-content: flex-end;
  overflow: hidden;
  padding: 23px;
  border: 0;
  border-radius: var(--radius-lg);
  color: #fff;
  background: var(--navy);
  box-shadow: var(--shadow-sm);
  text-align: left;
  cursor: zoom-in;
}

.portfolio-gallery-card.gallery-featured {
  grid-column: span 2;
  grid-row: span 2;
}

.portfolio-gallery-card:nth-child(6n + 4):not(.gallery-featured) {
  grid-row: span 2;
}

.portfolio-gallery-card::before {
  position: absolute;
  z-index: -1;
  inset: 0;
  background: linear-gradient(180deg, transparent 28%, rgb(var(--navy-rgb) / 0.86));
  content: "";
}

.portfolio-gallery-card img {
  position: absolute;
  z-index: -2;
  inset: 0;
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease, filter 0.5s ease;
}

.portfolio-gallery-card:hover img {
  filter: saturate(1.06);
  transform: scale(1.045);
}

.portfolio-gallery-card > span {
  margin-bottom: 7px;
  color: var(--accent-alt);
  font-size: 0.66rem;
  font-weight: 900;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.portfolio-gallery-card strong {
  max-width: 440px;
  font-size: clamp(1.12rem, 2vw, 1.75rem);
  line-height: 1.08;
  letter-spacing: -0.035em;
  overflow-wrap: anywhere;
  text-wrap: balance;
}

.portfolio-gallery-card small {
  margin-top: 10px;
  color: rgb(255 255 255 / 0.64);
  font-weight: 700;
  line-height: 1.4;
}

.portfolio-gallery-card[hidden] {
  display: none;
}

.portfolio-download-card {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 34px;
  overflow: hidden;
  padding: clamp(30px, 5vw, 58px);
  border-radius: var(--radius-xl);
  color: #fff;
  background:
    radial-gradient(circle at 88% 12%, rgb(var(--accent-alt-rgb) / 0.20), transparent 31%),
    linear-gradient(135deg, var(--accent-strong), var(--accent));
  box-shadow: 0 28px 70px rgb(var(--accent-rgb) / 0.20);
}

.portfolio-download-card > div {
  max-width: 790px;
}

.portfolio-download-card h2 {
  margin: 11px 0 10px;
  color: #fff;
  font-size: clamp(2rem, 4vw, 3.8rem);
  line-height: 1;
  letter-spacing: -0.065em;
}

.portfolio-download-card p {
  margin: 0;
  color: rgb(255 255 255 / 0.73);
  line-height: 1.7;
}

.portfolio-download-card .btn {
  flex: 0 0 auto;
}

/* Lightbox */

.gallery-lightbox {
  position: fixed;
  z-index: 1000;
  inset: 0;
  display: none;
  place-items: center;
  padding: clamp(16px, 3vw, 38px);
  background: rgb(1 8 19 / 0.90);
  backdrop-filter: blur(16px);
}

.gallery-lightbox.open {
  display: grid;
}

.gallery-lightbox-card {
  display: grid;
  width: min(1280px, 100%);
  max-height: calc(100dvh - clamp(32px, 6vw, 76px));
  grid-template-columns: minmax(0, 1.3fr) minmax(380px, 0.7fr);
  overflow: hidden;
  border: 1px solid rgb(255 255 255 / 0.12);
  border-radius: var(--radius-xl);
  color: #fff;
  background: var(--navy);
  box-shadow: 0 36px 100px rgb(0 0 0 / 0.48);
}

.gallery-lightbox-media {
  display: grid;
  min-width: 0;
  min-height: 0;
  height: min(76vh, 740px);
  place-items: center;
  overflow: hidden;
  background: #030a14;
  touch-action: pan-y;
}

.gallery-lightbox-media img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: contain;
}

.gallery-lightbox-copy {
  display: flex;
  min-width: 0;
  min-height: 0;
  flex-direction: column;
  justify-content: center;
  overflow: auto;
  padding: clamp(26px, 3vw, 42px);
}

.gallery-lightbox-meta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
}

.gallery-lightbox-meta > span:first-child {
  color: var(--accent-alt);
  font-size: 0.7rem;
  font-weight: 900;
  letter-spacing: 0.09em;
  text-transform: uppercase;
}

.gallery-lightbox-meta > span:last-child {
  flex: 0 0 auto;
  color: rgb(255 255 255 / 0.52);
  font-size: 0.72rem;
  font-weight: 800;
}

.gallery-lightbox-copy h3 {
  margin: 13px 0 17px;
  max-width: 100%;
  color: #fff;
  font-size: clamp(1.65rem, 2.45vw, 2.75rem);
  line-height: 1.05;
  letter-spacing: -0.05em;
  overflow-wrap: anywhere;
  text-wrap: balance;
}

.gallery-lightbox-copy p {
  margin: 0;
  color: rgb(255 255 255 / 0.67);
  line-height: 1.75;
  overflow-wrap: anywhere;
}

.gallery-lightbox-copy small {
  margin-top: 22px;
  color: rgb(255 255 255 / 0.45);
}

.gallery-lightbox-close,
.gallery-lightbox-nav {
  position: fixed;
  z-index: 2;
  display: grid;
  width: 46px;
  height: 46px;
  place-items: center;
  border: 1px solid rgb(255 255 255 / 0.15);
  border-radius: 50%;
  color: #fff;
  background: rgb(255 255 255 / 0.08);
  font: inherit;
  font-size: 1.25rem;
  cursor: pointer;
}

.gallery-lightbox-close {
  top: 18px;
  right: 20px;
}

.gallery-lightbox-prev {
  top: 50%;
  left: 18px;
}

.gallery-lightbox-next {
  top: 50%;
  right: 18px;
}

.gallery-lightbox-close:hover,
.gallery-lightbox-nav:hover {
  background: rgb(255 255 255 / 0.16);
}

.gallery-lightbox-nav:disabled {
  visibility: hidden;
  pointer-events: none;
}

/* -------------------------------------------------------------------------- */
/* Responsividade                                                              */
/* -------------------------------------------------------------------------- */

@media (max-width: 1120px) {
  .project-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

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

  .portfolio-home-preview,
  .portfolio-hero-grid,
  .portfolio-structure-grid {
    grid-template-columns: 1fr;
  }

  .portfolio-home-intro-card {
    min-height: auto;
  }

  .portfolio-hero-collage {
    width: min(760px, 100%);
  }

  .portfolio-structure-copy {
    position: static;
    max-width: 790px;
  }

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

  .portfolio-highlight-card--wide {
    grid-column: 1 / -1;
  }
}

@media (max-width: 900px) {
  .project-overview-card {
    grid-template-columns: 1fr;
  }

  .project-overview-media {
    width: 100%;
    min-height: 0;
    aspect-ratio: 16 / 10;
  }

  .project-overview-copy {
    padding: 16px clamp(10px, 3vw, 24px) clamp(20px, 4vw, 34px);
  }

  .project-information-grid {
    grid-template-columns: 1fr;
  }

  .portfolio-about,
  .portfolio-principles-grid {
    grid-template-columns: 1fr;
  }

  .portfolio-about {
    gap: 35px;
  }

  .portfolio-principle-card {
    min-height: 0;
  }

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

  .portfolio-download-card {
    align-items: flex-start;
    flex-direction: column;
  }

  .gallery-lightbox-card {
    grid-template-columns: 1fr;
    overflow-y: auto;
  }

  .gallery-lightbox-media {
    width: 100%;
    height: min(52vh, 470px);
    min-height: 300px;
  }

  .gallery-lightbox-copy {
    flex: 0 0 auto;
    overflow: visible;
    padding: 25px;
  }
}

@media (max-width: 720px) {
  .project-grid {
    grid-template-columns: 1fr;
  }

  .project-filters {
    grid-template-columns: 1fr;
  }

  .project-hero-grid {
    grid-template-columns: 1fr;
  }

  .project-hero-summary {
    min-height: 0;
  }

  .project-overview-card {
    padding: 10px;
    border-radius: var(--radius-lg);
  }

  .project-overview-media {
    border-radius: calc(var(--radius-lg) - 5px);
  }

  .project-facts {
    grid-template-columns: 1fr;
  }

  .portfolio-home-head {
    align-items: flex-start;
  }

  .portfolio-home-actions {
    justify-content: flex-start;
  }

  .portfolio-home-indicators {
    grid-template-columns: 1fr;
  }

  .portfolio-home-gallery {
    min-height: 390px;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    grid-template-rows: repeat(2, minmax(0, 1fr));
  }

  .portfolio-hero-collage {
    min-height: 410px;
    grid-template-columns: 1.15fr 0.85fr;
  }

  .portfolio-impact-strip .container {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .portfolio-impact-strip article:nth-child(2) {
    border-right: 0;
  }

  .portfolio-impact-strip article:nth-child(-n + 2) {
    border-bottom: 1px solid var(--line);
  }

  .portfolio-highlight-grid {
    grid-template-columns: 1fr;
  }

  .portfolio-highlight-card--wide {
    grid-column: auto;
    display: flex;
  }

  .portfolio-highlight-card--wide figure {
    min-height: 260px;
  }

  .portfolio-structure-cards article {
    grid-template-columns: 48px minmax(0, 1fr);
    gap: 0 14px;
  }

  .portfolio-structure-cards article > span {
    width: 46px;
    height: 46px;
    border-radius: 15px;
  }

  .portfolio-gallery-head {
    align-items: flex-start;
  }

  .gallery-filters {
    justify-content: flex-start;
  }

  .portfolio-gallery-grid {
    grid-auto-rows: 210px;
    grid-template-columns: 1fr;
  }

  .portfolio-gallery-card.gallery-featured,
  .portfolio-gallery-card:nth-child(6n + 4):not(.gallery-featured) {
    grid-column: auto;
    grid-row: span 2;
  }

  .gallery-lightbox {
    padding: 12px;
  }

  .gallery-lightbox-card {
    max-height: calc(100dvh - 24px);
    border-radius: 22px;
  }

  .gallery-lightbox-media {
    height: min(42dvh, 360px);
    min-height: 250px;
  }

  .gallery-lightbox-copy {
    padding: 24px 25px 78px;
  }

  .gallery-lightbox-nav {
    top: auto;
    bottom: 18px;
  }

  .gallery-lightbox-close {
    top: 15px;
    right: 15px;
  }
}

@media (max-width: 480px) {
  .project-media--contain .project-image-frame {
    padding: 22px;
  }

  .project-overview-media.project-media--contain {
    padding: 27px;
  }

  .portfolio-hero-actions,
  .portfolio-home-actions,
  .project-next-actions {
    display: grid;
    width: 100%;
  }

  .portfolio-hero-actions .btn,
  .portfolio-home-actions .btn,
  .project-next-actions .btn {
    width: 100%;
    justify-content: center;
  }

  .portfolio-hero-collage {
    min-height: 350px;
  }

  .portfolio-home-gallery {
    min-height: 320px;
  }

  .portfolio-impact-strip article {
    padding: 22px 15px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .project-card,
  .project-image-frame img,
  .portfolio-home-gallery img,
  .portfolio-highlight-card,
  .portfolio-highlight-card img,
  .portfolio-gallery-card img {
    transition: none;
  }
}