/* ========================================
   IRON DISTRICT — Design System
   ======================================== */

:root {
  --black: #0a0a0a;
  --white: #f5f2ed;
  --gray-900: #1a1a1a;
  --gray-800: #2a2a2a;
  --gray-700: #3a3a3a;
  --gray-400: #888;
  --gray-300: #aaa;
  --accent: #c4442a;
  --accent-hover: #d9563b;
  --font-display: 'Barlow Condensed', 'Impact', sans-serif;
  --font-body: 'Inter', -apple-system, sans-serif;
  --ease: cubic-bezier(0.16, 1, 0.3, 1);
}

/* ---- Reset ---- */
*, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-font-smoothing: antialiased; }
body {
  font-family: var(--font-body);
  background: var(--black);
  color: var(--white);
  line-height: 1.6;
  overflow-x: hidden;
}
a { color: inherit; text-decoration: none; }
img { display: block; width: 100%; height: 100%; object-fit: cover; }
button, input, select, textarea {
  font-family: inherit;
  font-size: inherit;
  border: none;
  outline: none;
  background: none;
  color: inherit;
}
address { font-style: normal; }

.container {
  max-width: 1320px;
  margin: 0 auto;
  padding: 0 24px;
}

/* ---- NAV ---- */
.nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 20px 32px;
  transition: background 0.4s, padding 0.4s;
}
.nav--scrolled {
  background: rgba(10, 10, 10, 0.95);
  backdrop-filter: blur(12px);
  padding: 14px 32px;
}
.nav__logo {
  font-family: var(--font-display);
  font-weight: 900;
  font-size: 18px;
  line-height: 0.9;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}
.nav__spec-tag {
  font-size: 9px;
  font-weight: 600;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--gray-400);
  border: 1px solid var(--gray-700);
  padding: 4px 10px;
  margin-left: -8px;
  align-self: center;
}
.nav__links {
  display: flex;
  align-items: center;
  gap: 32px;
  font-size: 13px;
  font-weight: 500;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}
.nav__links a {
  position: relative;
  transition: color 0.3s;
}
.nav__links a::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 1px;
  background: var(--accent);
  transition: width 0.3s var(--ease);
}
.nav__links a:hover::after { width: 100%; }
.nav__cta {
  background: var(--accent) !important;
  color: var(--white) !important;
  padding: 10px 20px;
  font-weight: 600;
  letter-spacing: 0.1em;
  transition: background 0.3s;
}
.nav__cta::after { display: none !important; }
.nav__cta:hover { background: var(--accent-hover) !important; }

.nav__toggle {
  display: none;
  flex-direction: column;
  gap: 6px;
  cursor: pointer;
  z-index: 101;
}
.nav__toggle span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--white);
  transition: transform 0.3s, opacity 0.3s;
}
.nav__toggle.active span:first-child { transform: translateY(4px) rotate(45deg); }
.nav__toggle.active span:last-child { transform: translateY(-4px) rotate(-45deg); }

.mobile-menu {
  position: fixed;
  inset: 0;
  z-index: 99;
  background: var(--black);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 32px;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.4s;
}
.mobile-menu.active { opacity: 1; pointer-events: all; }
.mobile-menu__link {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 40px;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  transition: color 0.3s;
}
.mobile-menu__link:hover { color: var(--accent); }
.mobile-menu__cta { color: var(--accent); }

@media (max-width: 768px) {
  .nav__links { display: none; }
  .nav__toggle { display: flex; }
}

/* ---- HERO ---- */
.hero {
  position: relative;
  height: 100vh;
  min-height: 600px;
  display: flex;
  align-items: flex-end;
  padding: 80px 32px;
  overflow: hidden;
}
.hero__bg {
  position: absolute;
  inset: 0;
  z-index: 0;
}
.hero__img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transform: scale(1.05);
  animation: heroZoom 20s ease-out forwards;
}
@keyframes heroZoom { to { transform: scale(1); } }
.hero__overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    to top,
    rgba(10,10,10,0.95) 0%,
    rgba(10,10,10,0.6) 40%,
    rgba(10,10,10,0.3) 100%
  );
}
.hero__content {
  position: relative;
  z-index: 1;
  max-width: 900px;
}
.hero__title {
  font-family: var(--font-display);
  font-weight: 900;
  text-transform: uppercase;
  line-height: 0.85;
  letter-spacing: -0.02em;
  margin-bottom: 24px;
}
.hero__title-line {
  display: block;
  font-size: clamp(72px, 15vw, 180px);
}
.hero__dot { color: var(--accent); }
.hero__sub {
  font-size: clamp(16px, 2vw, 22px);
  font-weight: 300;
  color: var(--gray-300);
  margin-bottom: 40px;
  letter-spacing: 0.02em;
}
.hero__scroll {
  position: absolute;
  right: 32px;
  bottom: 80px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--gray-400);
}
.hero__scroll-line {
  width: 1px;
  height: 60px;
  background: var(--gray-700);
  position: relative;
  overflow: hidden;
}
.hero__scroll-line::after {
  content: '';
  position: absolute;
  top: -100%;
  left: 0;
  width: 100%;
  height: 100%;
  background: var(--accent);
  animation: scrollLine 2s ease-in-out infinite;
}
@keyframes scrollLine {
  0% { top: -100%; }
  50% { top: 100%; }
  100% { top: 100%; }
}

/* ---- BUTTONS ---- */
.btn {
  display: inline-block;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 14px;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  padding: 18px 40px;
  cursor: pointer;
  transition: all 0.3s var(--ease);
}
.btn--primary {
  background: var(--accent);
  color: var(--white);
}
.btn--primary:hover {
  background: var(--accent-hover);
  transform: translateY(-2px);
}
.btn--outline {
  border: 1px solid var(--gray-700);
  color: var(--white);
}
.btn--outline:hover {
  border-color: var(--white);
  background: var(--white);
  color: var(--black);
}
.btn--full { width: 100%; text-align: center; }

/* ---- MARQUEE ---- */
.marquee {
  padding: 20px 0;
  overflow: hidden;
  border-top: 1px solid var(--gray-800);
  border-bottom: 1px solid var(--gray-800);
}
.marquee__track {
  display: flex;
  gap: 0;
  white-space: nowrap;
  animation: marqueeScroll 30s linear infinite;
}
.marquee__track--reverse {
  animation-direction: reverse;
}
.marquee__track span {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(14px, 2vw, 18px);
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--gray-400);
  padding-right: 16px;
  flex-shrink: 0;
}
@keyframes marqueeScroll {
  0% { transform: translateX(0); }
  100% { transform: translateX(-50%); }
}

/* ---- SECTION COMMON ---- */
.section-header { margin-bottom: 64px; }
.section-label {
  display: block;
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--gray-400);
  margin-bottom: 16px;
}
.section-title {
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(48px, 8vw, 120px);
  line-height: 0.9;
  text-transform: uppercase;
  letter-spacing: -0.02em;
}

/* ---- CREDO ---- */
.credo {
  padding: 120px 0;
  border-bottom: 1px solid var(--gray-800);
}
.credo__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 48px;
}
.credo__header {
  margin-bottom: 0;
}
.credo__statement {
  font-size: clamp(22px, 3vw, 36px);
  font-weight: 300;
  line-height: 1.4;
  margin-bottom: 32px;
  letter-spacing: -0.01em;
}
.credo__detail {
  font-size: 16px;
  color: var(--gray-400);
  line-height: 1.7;
  max-width: 680px;
}

@media (max-width: 768px) {
  .credo { padding: 80px 0; }
  .credo__grid {
    grid-template-columns: 1fr;
    gap: 24px;
  }
}

/* ---- PROGRAMMING ---- */
.programming {
  padding: 120px 0;
  border-bottom: 1px solid var(--gray-800);
}
.programming__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2px;
}
.program-card {
  background: var(--gray-900);
  padding: 0;
  transition: background 0.3s;
  overflow: hidden;
}
.program-card:hover { background: var(--gray-800); }
.program-card__img {
  height: 220px;
  overflow: hidden;
}
.program-card__img img {
  transition: transform 0.6s var(--ease);
}
.program-card:hover .program-card__img img { transform: scale(1.05); }
.program-card__number {
  display: block;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 48px;
  color: var(--gray-700);
  padding: 24px 28px 0;
  transition: color 0.3s;
}
.program-card:hover .program-card__number { color: var(--accent); }
.program-card__title {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 28px;
  text-transform: uppercase;
  letter-spacing: 0.02em;
  padding: 8px 28px 0;
}
.program-card__desc {
  font-size: 14px;
  color: var(--gray-400);
  line-height: 1.6;
  padding: 12px 28px 0;
}
.program-card__meta {
  display: block;
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--gray-400);
  padding: 20px 28px 28px;
  border-top: 1px solid var(--gray-800);
  margin-top: 20px;
}

@media (max-width: 1024px) {
  .programming__grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 640px) {
  .programming { padding: 80px 0; }
  .programming__grid { grid-template-columns: 1fr; }
}

/* ---- SCHEDULE ---- */
.schedule {
  padding: 120px 0;
  background: var(--gray-900);
}
.schedule__filters {
  display: flex;
  flex-wrap: wrap;
  gap: 32px;
  margin-bottom: 40px;
}
.schedule__filter-group {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 8px;
}
.schedule__filter-label {
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--gray-400);
  margin-right: 8px;
}
.schedule__filter {
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  padding: 8px 16px;
  border: 1px solid var(--gray-700);
  cursor: pointer;
  transition: all 0.2s;
  color: var(--gray-400);
}
.schedule__filter:hover { border-color: var(--white); color: var(--white); }
.schedule__filter.active {
  background: var(--white);
  color: var(--black);
  border-color: var(--white);
}
.schedule__table-wrap { overflow-x: auto; }
.schedule__table {
  width: 100%;
  border-collapse: collapse;
  font-size: 13px;
}
.schedule__table th {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 14px;
  letter-spacing: 0.1em;
  text-align: left;
  padding: 16px 12px;
  border-bottom: 2px solid var(--gray-700);
  color: var(--gray-300);
}
.schedule__table td {
  padding: 12px;
  border-bottom: 1px solid var(--gray-800);
  vertical-align: top;
}
.schedule__time {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 14px;
  letter-spacing: 0.05em;
  color: var(--white);
  white-space: nowrap;
}
.schedule__class {
  display: inline-flex;
  flex-direction: column;
  background: var(--gray-800);
  padding: 8px 12px;
  font-weight: 500;
  font-size: 12px;
  letter-spacing: 0.03em;
  transition: all 0.2s;
  cursor: default;
}
.schedule__class em {
  font-style: normal;
  font-size: 10px;
  color: var(--gray-400);
  margin-top: 2px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}
.schedule__class:hover { background: var(--accent); }
.schedule__class.filtered-out {
  opacity: 0.15;
  pointer-events: none;
}
.schedule__empty { }

@media (max-width: 768px) {
  .schedule { padding: 80px 0; }
  .schedule__filters { gap: 16px; }
}

/* ---- COACHES ---- */
.coaches {
  padding: 120px 0;
  border-bottom: 1px solid var(--gray-800);
}
.coaches__grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 2px;
}
.coach-card {
  display: grid;
  grid-template-columns: 280px 1fr;
  background: var(--gray-900);
  overflow: hidden;
}
.coach-card__img {
  height: 100%;
  min-height: 320px;
  overflow: hidden;
}
.coach-card__img img {
  transition: transform 0.6s var(--ease);
}
.coach-card:hover .coach-card__img img { transform: scale(1.05); }
.coach-card__info { padding: 32px; }
.coach-card__name {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 28px;
  text-transform: uppercase;
  letter-spacing: 0.02em;
}
.coach-card__role {
  display: block;
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--accent);
  margin: 4px 0 16px;
}
.coach-card__bio {
  font-size: 14px;
  color: var(--gray-300);
  line-height: 1.7;
  margin-bottom: 20px;
}
.coach-card__certs {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}
.coach-card__certs span {
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 6px 12px;
  border: 1px solid var(--gray-700);
  color: var(--gray-400);
}

@media (max-width: 1200px) {
  .coaches__grid { grid-template-columns: 1fr; }
}
@media (max-width: 640px) {
  .coaches { padding: 80px 0; }
  .coach-card {
    grid-template-columns: 1fr;
  }
  .coach-card__img { min-height: 240px; }
}

/* ---- TESTIMONIALS ---- */
.testimonials {
  padding: 120px 0;
  background: var(--gray-900);
}
.testimonials__grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 2px;
}
.testimonial-card {
  background: var(--black);
  padding: 48px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  border-left: 3px solid var(--gray-800);
  transition: border-color 0.3s;
}
.testimonial-card:hover { border-left-color: var(--accent); }
.testimonial-card__quote {
  font-size: clamp(18px, 2vw, 22px);
  font-weight: 300;
  line-height: 1.6;
  margin-bottom: 32px;
  font-style: italic;
}
.testimonial-card__author strong {
  display: block;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 16px;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}
.testimonial-card__author span {
  font-size: 12px;
  color: var(--gray-400);
  letter-spacing: 0.05em;
}

@media (max-width: 768px) {
  .testimonials { padding: 80px 0; }
  .testimonials__grid { grid-template-columns: 1fr; }
  .testimonial-card { padding: 32px; }
}

/* ---- LOCATIONS ---- */
.locations {
  padding: 120px 0;
  border-bottom: 1px solid var(--gray-800);
}
.locations__grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 2px;
}
.location-card {
  background: var(--gray-900);
  overflow: hidden;
}
.location-card__img {
  height: 280px;
  overflow: hidden;
}
.location-card__img img {
  transition: transform 0.6s var(--ease);
}
.location-card:hover .location-card__img img { transform: scale(1.05); }
.location-card__info { padding: 36px; }
.location-card__name {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 32px;
  text-transform: uppercase;
  letter-spacing: 0.02em;
}
.location-card__tag {
  display: block;
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--accent);
  margin: 4px 0 20px;
}
.location-card__address {
  font-size: 15px;
  line-height: 1.6;
  margin-bottom: 24px;
  color: var(--gray-300);
}
.location-card__details {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
  margin-bottom: 24px;
}
.location-card__details strong {
  display: block;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--gray-400);
  margin-bottom: 6px;
}
.location-card__details p {
  font-size: 13px;
  line-height: 1.6;
  color: var(--gray-300);
}
.location-card__features {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}
.location-card__features span {
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 6px 12px;
  border: 1px solid var(--gray-700);
  color: var(--gray-400);
}

@media (max-width: 768px) {
  .locations { padding: 80px 0; }
  .locations__grid { grid-template-columns: 1fr; }
}

/* ---- MERCH ---- */
.merch {
  padding: 120px 0;
  border-bottom: 1px solid var(--gray-800);
}
.merch__grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 2px;
}
.merch-card {
  background: var(--gray-900);
  overflow: hidden;
  transition: background 0.3s;
  display: block;
}
.merch-card:hover { background: var(--gray-800); }
.merch-card__img {
  position: relative;
  height: 320px;
  overflow: hidden;
}
.merch-card__img img {
  transition: transform 0.6s var(--ease);
}
.merch-card:hover .merch-card__img img { transform: scale(1.05); }
.merch-card__badge {
  position: absolute;
  top: 16px;
  left: 16px;
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  background: var(--accent);
  padding: 6px 12px;
}
.merch-card__title {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 18px;
  text-transform: uppercase;
  letter-spacing: 0.02em;
  padding: 20px 20px 4px;
}
.merch-card__price {
  display: block;
  font-size: 14px;
  color: var(--gray-400);
  padding: 0 20px 24px;
  font-weight: 500;
}
.merch__cta {
  text-align: center;
  margin-top: 48px;
}

@media (max-width: 1024px) {
  .merch__grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 640px) {
  .merch { padding: 80px 0; }
  .merch__grid { grid-template-columns: 1fr; }
}

/* ---- FOOTER CTA ---- */
.footer-cta {
  padding: 120px 0;
  background: var(--gray-900);
}
.footer-cta__content {
  max-width: 640px;
  margin: 0 auto;
  text-align: center;
}
.footer-cta__title {
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(48px, 8vw, 96px);
  line-height: 0.9;
  text-transform: uppercase;
  letter-spacing: -0.02em;
  margin-bottom: 24px;
}
.footer-cta__text {
  font-size: 16px;
  color: var(--gray-300);
  line-height: 1.7;
  margin-bottom: 48px;
}
.footer-cta__inputs {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
  margin-bottom: 16px;
}
.footer-cta__inputs input,
.footer-cta__inputs select {
  background: var(--black);
  border: 1px solid var(--gray-700);
  padding: 16px 20px;
  font-size: 14px;
  transition: border-color 0.3s;
}
.footer-cta__inputs input:focus,
.footer-cta__inputs select:focus {
  border-color: var(--accent);
}
.footer-cta__inputs select {
  appearance: none;
  cursor: pointer;
}
.footer-cta__inputs select option {
  background: var(--black);
}

@media (max-width: 640px) {
  .footer-cta { padding: 80px 0; }
  .footer-cta__inputs { grid-template-columns: 1fr; }
}

/* ---- FOOTER ---- */
.footer {
  padding: 80px 0 40px;
  border-top: 1px solid var(--gray-800);
}
.footer__grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 2fr;
  gap: 48px;
  margin-bottom: 64px;
}
.footer__logo {
  font-family: var(--font-display);
  font-weight: 900;
  font-size: 28px;
  line-height: 0.9;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}
.footer__tagline {
  font-size: 13px;
  color: var(--gray-400);
  margin-top: 16px;
  line-height: 1.6;
}
.footer__col h4 {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 14px;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: 20px;
  color: var(--gray-300);
}
.footer__col a {
  display: block;
  font-size: 14px;
  color: var(--gray-400);
  margin-bottom: 12px;
  transition: color 0.3s;
}
.footer__col a:hover { color: var(--white); }
.footer__col p {
  font-size: 14px;
  color: var(--gray-400);
  line-height: 1.6;
  margin-bottom: 16px;
}
.footer__newsletter {
  display: flex;
  border: 1px solid var(--gray-700);
}
.footer__newsletter input {
  flex: 1;
  padding: 12px 16px;
  font-size: 14px;
  background: transparent;
}
.footer__newsletter button {
  padding: 12px 20px;
  font-size: 18px;
  cursor: pointer;
  transition: color 0.3s;
  background: var(--gray-800);
}
.footer__newsletter button:hover { color: var(--accent); }
.footer__disclaimer a,
.footer-cta__demo-note a {
  color: var(--accent);
  transition: color 0.3s;
}
.footer__disclaimer a:hover,
.footer-cta__demo-note a:hover {
  color: var(--accent-hover);
}
.footer__disclaimer {
  font-size: 11px;
  color: var(--gray-400);
  letter-spacing: 0.04em;
  line-height: 1.6;
  text-align: center;
  padding: 20px 0;
  margin-bottom: 24px;
  border: 1px solid var(--gray-800);
}
.footer-cta__demo-note {
  font-size: 11px;
  color: var(--gray-400);
  letter-spacing: 0.06em;
  text-transform: uppercase;
  text-align: center;
  margin-top: 12px;
}
.footer__bottom {
  display: flex;
  justify-content: space-between;
  padding-top: 32px;
  border-top: 1px solid var(--gray-800);
  font-size: 12px;
  color: var(--gray-400);
  letter-spacing: 0.05em;
}

@media (max-width: 768px) {
  .footer__grid {
    grid-template-columns: 1fr 1fr;
    gap: 32px;
  }
  .footer__bottom {
    flex-direction: column;
    gap: 8px;
  }
}
@media (max-width: 480px) {
  .footer__grid { grid-template-columns: 1fr; }
}

/* ---- REVEAL ANIMATIONS ---- */
.reveal {
  opacity: 0;
  transform: translateY(30px);
  animation: revealUp 0.8s var(--ease) 0.2s forwards;
}
.reveal-delay {
  opacity: 0;
  transform: translateY(30px);
  animation: revealUp 0.8s var(--ease) 0.5s forwards;
}
.reveal-delay-2 {
  opacity: 0;
  transform: translateY(30px);
  animation: revealUp 0.8s var(--ease) 0.8s forwards;
}
@keyframes revealUp {
  to { opacity: 1; transform: translateY(0); }
}

.reveal-section {
  opacity: 0;
  transform: translateY(40px);
  transition: opacity 0.7s var(--ease), transform 0.7s var(--ease);
}
.reveal-section.visible {
  opacity: 1;
  transform: translateY(0);
}

/* ---- SELECTION ---- */
::selection {
  background: var(--accent);
  color: var(--white);
}

/* ---- SCROLLBAR ---- */
::-webkit-scrollbar { width: 6px; }
::-webkit-scrollbar-track { background: var(--black); }
::-webkit-scrollbar-thumb { background: var(--gray-700); }
::-webkit-scrollbar-thumb:hover { background: var(--gray-400); }