/* ============================================================
   Landing — portfolio
   ============================================================ */

/* ----- HERO ----- */
.hero {
  padding: var(--space-20) 0 var(--space-16);
  border-bottom: 1px solid var(--border);
  position: relative;
  overflow: hidden;
}
.hero::before {
  content: '';
  position: absolute;
  inset: 0;
  pointer-events: none;
  background:
    radial-gradient(900px 500px at 15% 10%, color-mix(in srgb, var(--accent) 8%, transparent), transparent 60%),
    radial-gradient(700px 400px at 85% 90%, color-mix(in srgb, var(--accent) 5%, transparent), transparent 60%);
  z-index: -1;
}
.hero__eyebrow {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  font-family: var(--font-mono);
  font-size: var(--fs-xs);
  font-weight: 500;
  color: var(--fg-muted);
  letter-spacing: 0.05em;
  text-transform: uppercase;
  padding: var(--space-1) var(--space-3);
  border: 1px solid var(--border);
  border-radius: var(--radius-full);
  background: var(--bg-elevated);
  margin-bottom: var(--space-6);
}
.hero__title {
  font-size: clamp(2.5rem, 6vw, 4.75rem);
  line-height: 1.04;
  letter-spacing: -0.035em;
  margin-bottom: var(--space-6);
  max-width: 22ch;
  font-weight: 600;
}
.hero__title--accent {
  background: linear-gradient(135deg, var(--fg) 0%, var(--fg-muted) 100%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
.hero__lede {
  max-width: 58ch;
  color: var(--fg-muted);
  font-size: var(--fs-lg);
  line-height: var(--lh-relaxed);
  margin-bottom: var(--space-8);
}
.hero__cta {
  display: flex;
  gap: var(--space-3);
  flex-wrap: wrap;
  margin-bottom: var(--space-8);
}
.hero__meta {
  display: flex;
  gap: var(--space-6);
  flex-wrap: wrap;
}
.hero__meta-item {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  font-size: var(--fs-sm);
}

/* ============================================================
   FEATURED — Finventory flagship section
   ============================================================ */
.featured {
  padding: var(--space-12) 0 var(--space-16);
  border-bottom: 1px solid var(--border);
  position: relative;
}
.featured::before {
  content: '';
  position: absolute;
  inset: 0;
  pointer-events: none;
  background:
    radial-gradient(900px 500px at 80% 0%, color-mix(in srgb, var(--accent) 10%, transparent), transparent 60%),
    radial-gradient(700px 400px at 20% 100%, color-mix(in srgb, var(--accent) 6%, transparent), transparent 60%);
  z-index: -1;
}

.featured__card {
  background: var(--bg-elevated);
  border: 1px solid color-mix(in srgb, var(--accent) 30%, var(--border));
  border-radius: var(--radius-2xl);
  padding: var(--space-10);
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: var(--space-10);
  align-items: center;
  box-shadow:
    0 0 0 1px color-mix(in srgb, var(--accent) 10%, transparent),
    var(--shadow-lg);
  position: relative;
  overflow: hidden;
}
.featured__card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--accent), transparent);
}

.featured__badge {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-1) var(--space-3);
  font-family: var(--font-mono);
  font-size: var(--fs-xs);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--accent);
  background: color-mix(in srgb, var(--accent) 12%, transparent);
  border: 1px solid color-mix(in srgb, var(--accent) 35%, transparent);
  border-radius: var(--radius-full);
  margin-bottom: var(--space-5);
}

.featured__title {
  font-size: clamp(2.25rem, 4.5vw, 3.25rem);
  letter-spacing: -0.03em;
  margin-bottom: var(--space-2);
  font-weight: 700;
}
.featured__tagline {
  font-size: var(--fs-lg);
  color: var(--accent);
  font-weight: 500;
  margin-bottom: var(--space-5);
}
.featured__desc {
  color: var(--fg-muted);
  font-size: var(--fs-md);
  line-height: var(--lh-relaxed);
  margin-bottom: var(--space-5);
  max-width: 60ch;
}

.featured__features {
  display: grid;
  gap: var(--space-2);
  margin-bottom: var(--space-6);
}
.featured__features li {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  font-size: var(--fs-sm);
  color: var(--fg);
}
.featured__features li .icon {
  color: var(--accent);
  flex-shrink: 0;
}

.featured__cta {
  display: flex;
  gap: var(--space-3);
  flex-wrap: wrap;
}

/* Flagship button modifier — extra glow + shimmer */
.btn--flagship {
  background: linear-gradient(135deg, var(--accent) 0%, color-mix(in srgb, var(--accent) 70%, #a78bfa) 100%) !important;
  color: var(--accent-fg) !important;
  border-color: transparent !important;
  box-shadow:
    0 0 0 1px color-mix(in srgb, var(--accent) 60%, transparent) inset,
    0 8px 24px -8px color-mix(in srgb, var(--accent) 60%, transparent),
    0 2px 4px 0 rgba(0,0,0,0.1) !important;
  position: relative;
  overflow: hidden;
}
.btn--flagship::after {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 80%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,0.18), transparent);
  animation: btn-shimmer 3.2s ease-in-out infinite;
}
@keyframes btn-shimmer {
  0%, 100% { left: -100%; }
  50% { left: 120%; }
}
.btn--flagship:hover {
  transform: translateY(-1px);
}

/* Visual mock on the right side */
.featured__right {
  display: flex;
  align-items: center;
  justify-content: center;
  perspective: 1200px;
}
.featured__visual {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
  width: 100%;
  max-width: 360px;
  transform: rotate(2deg);
  transition: transform var(--transition-slow);
}
.featured__card:hover .featured__visual {
  transform: rotate(0deg);
}

.vcard {
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  padding: var(--space-4);
  box-shadow: var(--shadow-md);
  position: relative;
  overflow: hidden;
}
.vcard__head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: var(--space-2);
}
.vcard__big {
  font-family: var(--font-mono);
  font-size: var(--fs-2xl);
  font-weight: 600;
  letter-spacing: -0.02em;
  color: var(--fg);
  margin: var(--space-1) 0;
}
.vcard__delta {
  display: inline-flex;
  align-items: center;
  gap: var(--space-1);
  font-size: var(--fs-xs);
  font-weight: 500;
}
.vcard__sparkline {
  width: 100%;
  height: 36px;
  margin-top: var(--space-3);
  color: var(--accent);
  opacity: 0.7;
}

.vbar {
  margin-top: var(--space-3);
}
.vbar:first-of-type { margin-top: var(--space-2); }
.vbar__label {
  display: flex;
  justify-content: space-between;
  font-size: var(--fs-xs);
  color: var(--fg-muted);
  margin-bottom: var(--space-1);
}
.vbar__label span {
  display: inline-flex;
  align-items: center;
  gap: var(--space-1);
}
.vbar__label b {
  font-family: var(--font-mono);
  color: var(--fg);
  font-weight: 500;
}
.vbar__track {
  height: 6px;
  background: var(--bg-active);
  border-radius: var(--radius-full);
  overflow: hidden;
}
.vbar__fill {
  height: 100%;
  width: var(--pct);
  background: linear-gradient(90deg, var(--accent), color-mix(in srgb, var(--accent) 60%, #a78bfa));
  border-radius: var(--radius-full);
  transition: width 0.6s var(--ease-out);
}

@media (max-width: 900px) {
  .featured__card {
    grid-template-columns: 1fr;
    padding: var(--space-6);
  }
  .featured__right {
    order: -1;
  }
  .featured__visual {
    transform: none;
    max-width: 100%;
  }
}

/* ----- SECTIONS ----- */
.section {
  padding: var(--space-16) 0;
  border-bottom: 1px solid var(--border);
}
.section--last {
  border-bottom: none;
}
.section__header {
  margin-bottom: var(--space-10);
}
.section__label {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  font-family: var(--font-mono);
  font-size: var(--fs-xs);
  font-weight: 500;
  color: var(--fg-muted);
  letter-spacing: 0.05em;
  text-transform: uppercase;
  margin-bottom: var(--space-3);
}
.section__title {
  font-size: var(--fs-3xl);
  letter-spacing: -0.02em;
}

/* Reveal animation */
.reveal {
  opacity: 0;
  transform: translateY(16px);
  transition: opacity 0.45s var(--ease-out), transform 0.45s var(--ease-out);
}
.reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
}

/* ----- ABOUT ----- */
.about {
  display: grid;
  grid-template-columns: 1.4fr 1fr;
  gap: var(--space-10);
  align-items: start;
}
.about__body p {
  font-size: var(--fs-md);
  color: var(--fg-muted);
  max-width: 60ch;
  margin-bottom: var(--space-4);
  line-height: var(--lh-relaxed);
}
.about__card {
  padding: var(--space-6);
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
}
.about__row {
  display: flex;
  flex-direction: column;
  gap: var(--space-1);
}
.about__row + .about__row {
  padding-top: var(--space-4);
  border-top: 1px solid var(--border);
}
.about__label {
  font-family: var(--font-mono);
  font-size: var(--fs-xs);
  color: var(--fg-subtle);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}
.about__value {
  font-size: var(--fs-sm);
  color: var(--fg);
}
a.about__value:hover {
  color: var(--accent);
}
@media (max-width: 800px) {
  .about { grid-template-columns: 1fr; }
}

/* ----- PROJECTS ----- */
.projects {
  display: grid;
  gap: var(--space-5);
  grid-template-columns: repeat(auto-fit, minmax(310px, 1fr));
}
.project {
  display: flex;
  flex-direction: column;
  padding: var(--space-6);
  position: relative;
}
.project__icon {
  width: 40px;
  height: 40px;
  border-radius: var(--radius-md);
  background: color-mix(in srgb, var(--accent) 12%, var(--bg-elevated));
  border: 1px solid color-mix(in srgb, var(--accent) 25%, var(--border));
  color: var(--accent);
  display: grid;
  place-items: center;
  margin-bottom: var(--space-4);
}
.project__badge {
  position: absolute;
  top: var(--space-5);
  right: var(--space-5);
}
.project__title {
  font-size: var(--fs-xl);
  margin-bottom: var(--space-3);
}
.project__desc {
  color: var(--fg-muted);
  font-size: var(--fs-sm);
  line-height: var(--lh-relaxed);
  margin-bottom: var(--space-5);
  flex: 1;
}
.project__chips {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
  margin-bottom: var(--space-5);
}
.project__cta {
  align-self: flex-start;
}

/* ----- SKILLS ----- */
.skills {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3);
  max-width: 60ch;
}

/* ----- CONTACT ----- */
.contact {
  max-width: 60ch;
}
.contact__lede {
  font-size: var(--fs-lg);
  color: var(--fg-muted);
  margin-bottom: var(--space-5);
  line-height: var(--lh-relaxed);
}
.contact__email {
  display: inline-flex;
  align-items: center;
  gap: var(--space-3);
  font-size: var(--fs-2xl);
  color: var(--fg);
  border-bottom: 2px solid var(--accent);
  padding-bottom: 4px;
  transition: color var(--transition-fast), gap var(--transition-fast);
}
.contact__email:hover {
  color: var(--accent);
  gap: var(--space-4);
}