/* RXJR Dev Studio - Portfolio page styles */

/* ---- ACTIVE NAV LINK ---- */

.nav__link--active {
  color: var(--slate-900) !important;
  font-weight: 600;
}

/* ---- PORTFOLIO HERO ---- */

.pf-hero {
  padding-top: calc(var(--nav-h) + clamp(60px, 10vw, 100px));
  padding-bottom: clamp(60px, 8vw, 100px);
  background: var(--white);
  position: relative;
  overflow: hidden;
}

.pf-hero::after {
  content: '';
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(var(--slate-100) 1px, transparent 1px),
    linear-gradient(90deg, var(--slate-100) 1px, transparent 1px);
  background-size: 60px 60px;
  opacity: .4;
  pointer-events: none;
  mask-image: radial-gradient(ellipse 70% 80% at 50% 50%, black 30%, transparent 100%);
}

.pf-hero__inner {
  position: relative;
  z-index: 1;
  max-width: 760px;
}

.pf-hero__inner .hero__badge {
  animation: fadeUp .5s ease both;
}

.pf-hero__headline {
  font-family: var(--font-serif);
  font-size: clamp(2.5rem, 6vw, 4.5rem);
  line-height: 1.1;
  color: var(--slate-900);
  letter-spacing: -.02em;
  margin-bottom: 28px;
  margin-top: 20px;
  animation: fadeUp .5s .1s ease both;
}

.pf-hero__headline em {
  font-style: italic;
  color: var(--slate-500);
}

.pf-hero__sub {
  font-size: clamp(.9375rem, 1.5vw, 1.0625rem);
  color: var(--slate-500);
  line-height: 1.8;
  max-width: 58ch;
  animation: fadeUp .5s .2s ease both;
}

.pf-hero__sub + .pf-hero__sub {
  margin-top: 12px;
  font-style: italic;
  color: var(--slate-400);
}

/* ---- PROJECT CARDS ---- */

.pf-projects {
  background: var(--slate-50);
  padding-block: var(--section-pad);
}

.pf-projects .container {
  display: flex;
  flex-direction: column;
  gap: 32px;
}

.pf-card {
  background: var(--white);
  border: 1px solid var(--slate-100);
  border-radius: var(--radius-md);
  padding: clamp(32px, 5vw, 52px);
  transition: border-color .2s, box-shadow .2s, transform .2s;
  position: relative;
}

.pf-card:hover {
  border-color: var(--slate-200);
  box-shadow: var(--shadow-lg);
  transform: translateY(-2px);
}

.pf-card__meta {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 16px;
}

.pf-card__label {
  font-size: .6875rem;
  font-weight: 700;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--slate-400);
}

.pf-card__region {
  font-size: .6875rem;
  font-weight: 600;
  letter-spacing: .08em;
  text-transform: uppercase;
  color: var(--white);
  background: var(--slate-700);
  padding: 3px 10px;
  border-radius: 100px;
}

.pf-card__title {
  font-family: var(--font-serif);
  font-size: clamp(1.25rem, 2.5vw, 1.625rem);
  line-height: 1.25;
  color: var(--slate-900);
  margin-bottom: 16px;
  max-width: 60ch;
}

.pf-card__body {
  font-size: .9375rem;
  color: var(--slate-500);
  line-height: 1.8;
  max-width: 72ch;
  margin-bottom: 24px;
}

.pf-card__tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.pf-card__tags span {
  font-size: .75rem;
  font-weight: 500;
  padding: 4px 12px;
  border-radius: 100px;
  background: var(--slate-50);
  color: var(--slate-600);
  border: 1px solid var(--slate-100);
}

/* ---- CLOSING CTA ---- */

.pf-cta {
  background: var(--slate-900);
  padding-block: var(--section-pad);
}

.pf-cta__inner {
  text-align: center;
  max-width: 580px;
  margin-inline: auto;
}

.pf-cta__title {
  font-family: var(--font-serif);
  font-size: clamp(1.75rem, 3.5vw, 2.5rem);
  color: var(--white);
  line-height: 1.2;
  margin-bottom: 16px;
}

.pf-cta p {
  font-size: .9375rem;
  color: var(--slate-400);
  line-height: 1.75;
  margin-bottom: 36px;
}

.pf-cta .contact__email {
  color: var(--white);
  border-bottom-color: var(--slate-600);
}

.pf-cta .contact__email:hover {
  color: var(--white);
  border-bottom-color: var(--white);
}

/* ---- RESPONSIVE ---- */

@media (max-width: 680px) {
  .pf-card__meta {
    flex-wrap: wrap;
  }
}