/* ============================================================
   National Electrical Exam — SpaceX-inspired design system
   Dark, cinematic, full-viewport panels
   ============================================================ */

:root {
  --bg: #000000;
  --bg-elevated: #0a0a0a;
  --bg-card: #111111;
  --text: #ffffff;
  --text-muted: #a7a7a7;
  --text-dim: #6b6b6b;
  --border: rgba(255, 255, 255, 0.12);
  --accent: #ffffff;
  --electric: #3d9eff;
  --electric-dim: rgba(61, 158, 255, 0.15);
  --nav-h: 72px;
  --ease: cubic-bezier(0.25, 0.1, 0.25, 1);
  --font-display: "Barlow Condensed", "Arial Narrow", sans-serif;
  --font-body: "Barlow", system-ui, -apple-system, sans-serif;
}

*,
*::before,
*::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  font-family: var(--font-body);
  font-weight: 400;
  font-size: 16px;
  line-height: 1.5;
  color: var(--text);
  background: var(--bg);
  overflow-x: hidden;
}

img {
  max-width: 100%;
  display: block;
}

a {
  color: inherit;
  text-decoration: none;
}

button {
  font: inherit;
  color: inherit;
  background: none;
  border: none;
  cursor: pointer;
}

/* ---------- Nav ---------- */
.nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  height: var(--nav-h);
  transition: background 0.35s var(--ease), backdrop-filter 0.35s var(--ease);
}

.nav.scrolled {
  background: rgba(0, 0, 0, 0.92);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border);
}

.nav-inner {
  max-width: 1400px;
  margin: 0 auto;
  height: 100%;
  padding: 0 2rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
}

.logo {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  letter-spacing: 0.06em;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 0.85rem;
  text-transform: uppercase;
  white-space: nowrap;
  z-index: 1001;
}

.logo-mark {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  border: 1.5px solid var(--text);
  font-size: 0.55rem;
  font-weight: 700;
  letter-spacing: 0.02em;
}

.logo-text {
  display: none;
}

@media (min-width: 900px) {
  .logo-text {
    display: inline;
    font-size: 0.9rem;
    letter-spacing: 0.08em;
  }
}

@media (min-width: 1100px) {
  .logo-text {
    font-size: 0.95rem;
    letter-spacing: 0.1em;
  }
}

.nav-links {
  display: none;
  align-items: center;
  gap: 1.75rem;
  font-family: var(--font-display);
  font-size: 0.95rem;
  font-weight: 500;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.nav-links a {
  opacity: 0.85;
  transition: opacity 0.2s;
}

.nav-links a:hover {
  opacity: 1;
}

.nav-login {
  opacity: 1 !important;
  color: #000 !important;
  background: #fff;
  border: 1px solid #fff;
  padding: 0.45rem 0.95rem !important;
  transition: background 0.2s, color 0.2s !important;
}

.nav-login:hover {
  background: #e8e8e8 !important;
  color: #000 !important;
}

.nav-cta {
  border: 1px solid var(--text);
  padding: 0.5rem 1.1rem;
  opacity: 1 !important;
  transition: background 0.25s, color 0.25s !important;
}

.nav-cta:hover {
  background: var(--text);
  color: var(--bg);
}

@media (min-width: 960px) {
  .nav-links {
    display: flex;
  }
  .menu-toggle {
    display: none;
  }
}

.menu-toggle {
  width: 40px;
  height: 40px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 6px;
  z-index: 1001;
}

.menu-toggle span {
  display: block;
  width: 22px;
  height: 1.5px;
  background: var(--text);
  transition: transform 0.3s, opacity 0.3s;
}

.menu-toggle.open span:nth-child(1) {
  transform: translateY(7.5px) rotate(45deg);
}
.menu-toggle.open span:nth-child(2) {
  opacity: 0;
}
.menu-toggle.open span:nth-child(3) {
  transform: translateY(-7.5px) rotate(-45deg);
}

/* Mobile menu */
.mobile-menu {
  position: fixed;
  inset: 0;
  z-index: 999;
  background: rgba(0, 0, 0, 0.98);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.35s var(--ease);
}

.mobile-menu.open {
  opacity: 1;
  pointer-events: auto;
}

.mobile-menu[hidden] {
  display: flex !important;
}

.mobile-menu:not(.open)[hidden] {
  display: none !important;
}

.mobile-menu nav {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1.75rem;
  font-family: var(--font-display);
  font-size: 1.75rem;
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.mobile-menu a {
  opacity: 0.9;
  transition: opacity 0.2s, transform 0.2s;
}

.mobile-menu a:hover {
  opacity: 1;
  transform: translateX(4px);
}

/* ---------- Full-viewport panels (SpaceX style) ---------- */
.panel {
  position: relative;
  min-height: 100vh;
  min-height: 100dvh;
  display: flex;
  align-items: flex-end;
  overflow: hidden;
  color: var(--text);
}

.panel-bg {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  transform: scale(1.02);
  transition: transform 8s ease-out;
}

.panel.is-visible .panel-bg {
  transform: scale(1);
}

.panel-overlay {
  position: absolute;
  inset: 0;
  z-index: 1;
  background:
    linear-gradient(
      to top,
      rgba(0, 0, 0, 0.94) 0%,
      rgba(0, 0, 0, 0.55) 38%,
      rgba(0, 0, 0, 0.28) 68%,
      rgba(0, 0, 0, 0.4) 100%
    ),
    linear-gradient(
      105deg,
      rgba(0, 0, 0, 0.55) 0%,
      rgba(0, 0, 0, 0.12) 45%,
      rgba(0, 0, 0, 0.35) 100%
    );
  pointer-events: none;
}

.panel-overlay-heavy {
  background:
    linear-gradient(
      to top,
      rgba(0, 0, 0, 0.96) 0%,
      rgba(0, 0, 0, 0.7) 42%,
      rgba(0, 0, 0, 0.4) 100%
    ),
    radial-gradient(ellipse 70% 55% at 70% 40%, rgba(61, 158, 255, 0.12) 0%, transparent 60%);
}

/* Shared photo blend layers */
.panel-bg::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 1;
  pointer-events: none;
  /* Soft edge blend + cool blue wash over data-center photos */
  background:
    radial-gradient(ellipse 90% 70% at 50% 45%, transparent 0%, rgba(0, 0, 0, 0.25) 70%, rgba(0, 0, 0, 0.55) 100%),
    linear-gradient(180deg, rgba(5, 10, 20, 0.35) 0%, transparent 40%, rgba(0, 0, 0, 0.2) 100%),
    linear-gradient(90deg, rgba(0, 8, 20, 0.35) 0%, transparent 50%, rgba(0, 12, 28, 0.25) 100%);
  mix-blend-mode: multiply;
  opacity: 0.85;
}

.panel-bg::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 1;
  pointer-events: none;
  /* Electric blue color grade that blends into the racks */
  background:
    linear-gradient(160deg, rgba(30, 90, 180, 0.22) 0%, transparent 45%, rgba(0, 0, 0, 0.15) 100%),
    radial-gradient(ellipse 50% 40% at 75% 30%, rgba(61, 158, 255, 0.18) 0%, transparent 65%);
  mix-blend-mode: soft-light;
  opacity: 0.9;
}

/* Data-center photography — blended full-bleed panels */
.panel-bg-hero {
  background-color: #05080f;
  background-image: url("../images/hero.jpg");
  background-size: cover;
  background-position: center 40%;
  filter: saturate(1.05) contrast(1.05) brightness(0.92);
}

.panel-bg-exam {
  background-color: #05080f;
  background-image: url("../images/server-hall.jpg");
  background-size: cover;
  background-position: center center;
  filter: saturate(1.08) contrast(1.04) brightness(0.88);
}

.panel-bg-practice {
  background-color: #05080f;
  background-image: url("../images/practice.jpg");
  background-size: cover;
  background-position: center 35%;
  filter: saturate(1.1) contrast(1.06) brightness(0.9);
}

.panel-bg-code {
  background-color: #05080f;
  background-image: url("../images/datacenter-blue.jpg");
  background-size: cover;
  background-position: center center;
  filter: saturate(1.12) contrast(1.05) brightness(0.88);
}

.panel-bg-pass {
  background-color: #05080f;
  background-image: url("../images/pass.jpg");
  background-size: cover;
  background-position: center 45%;
  filter: saturate(1.05) contrast(1.08) brightness(0.85);
}

/* Hero: extra soft vignette so text reads clean */
.panel-hero .panel-overlay {
  background:
    linear-gradient(
      to top,
      rgba(0, 0, 0, 0.95) 0%,
      rgba(0, 0, 0, 0.5) 36%,
      rgba(0, 0, 0, 0.22) 62%,
      rgba(0, 0, 0, 0.45) 100%
    ),
    linear-gradient(
      100deg,
      rgba(0, 0, 0, 0.5) 0%,
      rgba(0, 0, 0, 0.08) 50%,
      rgba(0, 0, 0, 0.3) 100%
    ),
    radial-gradient(ellipse 80% 60% at 60% 40%, rgba(61, 158, 255, 0.1) 0%, transparent 55%);
}

/* Subtle cross-fade between stacked sections */
.panel + .panel {
  box-shadow: inset 0 40px 60px -20px rgba(0, 0, 0, 0.65);
}

.panel-content {
  position: relative;
  z-index: 2;
  width: 100%;
  max-width: 1400px;
  margin: 0 auto;
  padding: 0 2rem 4.5rem;
}

.panel-content-bottom {
  padding-bottom: max(4.5rem, 8vh);
}

.eyebrow {
  font-family: var(--font-display);
  font-size: 0.85rem;
  font-weight: 500;
  letter-spacing: 0.28em;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-bottom: 1rem;
}

.panel h1,
.panel h2 {
  font-family: var(--font-display);
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  line-height: 1.05;
  margin-bottom: 1rem;
}

.panel h1 {
  font-size: clamp(2.4rem, 7vw, 5.2rem);
  max-width: 14ch;
}

.panel h2 {
  font-size: clamp(1.9rem, 5vw, 3.6rem);
  max-width: 18ch;
}

.lede {
  max-width: 36rem;
  font-size: clamp(0.95rem, 1.6vw, 1.15rem);
  font-weight: 300;
  color: var(--text-muted);
  line-height: 1.65;
  margin-bottom: 1.75rem;
}

.btn-learn {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  font-family: var(--font-display);
  font-size: 0.95rem;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  border-bottom: 1.5px solid var(--text);
  padding-bottom: 0.25rem;
  transition: gap 0.25s var(--ease), opacity 0.2s;
}

.btn-learn:hover {
  gap: 0.95rem;
  opacity: 0.9;
}

.btn-learn svg {
  transition: transform 0.25s var(--ease);
}

.btn-learn:hover svg {
  transform: translateX(3px);
}

/* Scroll hint */
.scroll-hint {
  position: absolute;
  bottom: 1.5rem;
  left: 50%;
  transform: translateX(-50%);
  z-index: 3;
  width: 28px;
  height: 44px;
  border: 1.5px solid rgba(255, 255, 255, 0.4);
  border-radius: 14px;
  display: flex;
  justify-content: center;
  padding-top: 8px;
  opacity: 0.7;
  transition: opacity 0.3s;
}

.scroll-hint:hover {
  opacity: 1;
}

.scroll-mouse {
  width: 3px;
  height: 8px;
  background: var(--text);
  border-radius: 2px;
  animation: scrollBounce 1.8s ease-in-out infinite;
}

@keyframes scrollBounce {
  0%, 100% { transform: translateY(0); opacity: 1; }
  50% { transform: translateY(10px); opacity: 0.3; }
}

/* Stats */
.stats {
  display: flex;
  flex-wrap: wrap;
  gap: 2.5rem 3.5rem;
  margin: 0.5rem 0 2rem;
}

.stat {
  display: flex;
  flex-direction: column;
}

.stat-value,
.stat-suffix {
  font-family: var(--font-display);
  font-size: clamp(2.5rem, 5vw, 3.5rem);
  font-weight: 600;
  letter-spacing: 0.02em;
  line-height: 1;
}

.stat-suffix {
  display: inline;
}

.stat-label {
  margin-top: 0.4rem;
  font-size: 0.8rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text-muted);
}

/* ---------- Features section ---------- */
.features {
  position: relative;
  background: var(--bg);
  padding: 6rem 2rem;
  border-top: 1px solid var(--border);
  overflow: hidden;
}

.features::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(180deg, rgba(0, 0, 0, 0.88) 0%, rgba(0, 0, 0, 0.94) 100%),
    url("../images/racks.jpg") center / cover no-repeat;
  opacity: 0.35;
  filter: saturate(0.9) brightness(0.7);
  pointer-events: none;
  z-index: 0;
}

.features-inner {
  max-width: 1200px;
  margin: 0 auto;
  position: relative;
  z-index: 1;
}

.section-title {
  font-family: var(--font-display);
  font-size: clamp(1.8rem, 4vw, 2.5rem);
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  text-align: center;
  margin-bottom: 0.75rem;
}

.section-sub {
  text-align: center;
  color: var(--text-muted);
  font-weight: 300;
  margin-bottom: 3.5rem;
  max-width: 32rem;
  margin-left: auto;
  margin-right: auto;
}

.feature-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.25rem;
}

@media (min-width: 640px) {
  .feature-grid {
    grid-template-columns: 1fr 1fr;
  }
}

@media (min-width: 1000px) {
  .feature-grid {
    grid-template-columns: repeat(4, 1fr);
  }
}

.feature-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  padding: 1.75rem 1.5rem;
  transition: border-color 0.3s, transform 0.3s var(--ease);
}

.feature-card:hover {
  border-color: rgba(255, 255, 255, 0.28);
  transform: translateY(-4px);
}

.feature-icon {
  width: 48px;
  height: 48px;
  color: var(--electric);
  margin-bottom: 1.25rem;
}

.feature-icon svg {
  width: 100%;
  height: 100%;
}

.feature-card h3 {
  font-family: var(--font-display);
  font-size: 1.15rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin-bottom: 0.65rem;
}

.feature-card p {
  font-size: 0.92rem;
  font-weight: 300;
  color: var(--text-muted);
  line-height: 1.6;
}

/* ---------- CTA band ---------- */
.cta-band {
  position: relative;
  background: #000;
  border-top: 1px solid var(--border);
  padding: 5rem 2rem;
  text-align: center;
  overflow: hidden;
}

.cta-band::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(180deg, rgba(0, 0, 0, 0.82) 0%, rgba(0, 0, 0, 0.92) 100%),
    url("../images/exam2.jpg") center 40% / cover no-repeat;
  opacity: 0.45;
  filter: saturate(1.05) brightness(0.75);
  pointer-events: none;
  z-index: 0;
}

.cta-inner {
  position: relative;
  z-index: 1;
  max-width: 700px;
  margin: 0 auto;
}

.cta-band h2 {
  font-family: var(--font-display);
  font-size: clamp(1.6rem, 4vw, 2.4rem);
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  margin-bottom: 0.75rem;
}

.cta-band p {
  color: var(--text-muted);
  font-weight: 300;
  margin-bottom: 2rem;
}

.cta-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  justify-content: center;
}

.btn-primary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.9rem 2rem;
  background: var(--text);
  color: var(--bg);
  font-family: var(--font-display);
  font-size: 0.95rem;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  transition: background 0.25s, transform 0.2s;
}

.btn-primary:hover {
  background: #e0e0e0;
  transform: translateY(-1px);
}

.btn-outline {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.9rem 2rem;
  border: 1px solid var(--text);
  font-family: var(--font-display);
  font-size: 0.95rem;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  transition: background 0.25s, color 0.25s;
}

.btn-outline:hover {
  background: var(--text);
  color: var(--bg);
}

/* ---------- Footer ---------- */
.footer {
  background: #000;
  border-top: 1px solid var(--border);
  padding: 4rem 2rem 2rem;
}

.footer-inner {
  max-width: 1200px;
  margin: 0 auto;
}

.footer-brand {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  font-family: var(--font-display);
  font-size: 0.85rem;
  font-weight: 600;
  letter-spacing: 0.14em;
  margin-bottom: 2.5rem;
}

.footer-brand .logo-mark {
  width: 32px;
  height: 32px;
  font-size: 0.6rem;
}

.footer-cols {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
  gap: 2rem;
  margin-bottom: 3rem;
}

.footer-cols h4 {
  font-family: var(--font-display);
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  margin-bottom: 1rem;
  color: var(--text-dim);
}

.footer-cols a {
  display: block;
  font-size: 0.9rem;
  color: var(--text-muted);
  margin-bottom: 0.55rem;
  transition: color 0.2s;
}

.footer-cols a:hover {
  color: var(--text);
}

.footer-bottom {
  border-top: 1px solid var(--border);
  padding-top: 1.5rem;
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 0.75rem;
  font-size: 0.8rem;
  color: var(--text-dim);
}

.footer-tag {
  letter-spacing: 0.06em;
}

/* ---------- Inner pages (study, about, contact) ---------- */
.page-hero {
  position: relative;
  min-height: 45vh;
  display: flex;
  align-items: flex-end;
  padding: calc(var(--nav-h) + 3rem) 2rem 3rem;
  background:
    radial-gradient(ellipse 80% 60% at 60% 0%, rgba(61, 158, 255, 0.15) 0%, transparent 55%),
    linear-gradient(180deg, #0c0c12 0%, #000 100%);
  border-bottom: 1px solid var(--border);
}

.page-hero-inner {
  max-width: 1000px;
  width: 100%;
  margin: 0 auto;
}

.page-hero h1 {
  font-family: var(--font-display);
  font-size: clamp(2rem, 5vw, 3.5rem);
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  line-height: 1.1;
  margin-bottom: 0.75rem;
}

.page-hero p {
  color: var(--text-muted);
  font-weight: 300;
  max-width: 36rem;
  font-size: 1.05rem;
}

.page-content {
  max-width: 1000px;
  margin: 0 auto;
  padding: 4rem 2rem 5rem;
}

.page-content h2 {
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  margin: 2.5rem 0 1rem;
}

.page-content h2:first-child {
  margin-top: 0;
}

.page-content p,
.page-content li {
  color: var(--text-muted);
  font-weight: 300;
  line-height: 1.7;
  margin-bottom: 1rem;
}

.page-content ul {
  list-style: none;
  margin-bottom: 1.5rem;
}

.page-content li {
  padding-left: 1.25rem;
  position: relative;
}

.page-content li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.65em;
  width: 6px;
  height: 1px;
  background: var(--electric);
}

.content-grid {
  display: grid;
  gap: 1.25rem;
  margin: 2rem 0;
}

@media (min-width: 700px) {
  .content-grid {
    grid-template-columns: 1fr 1fr;
  }
}

.content-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  padding: 1.75rem;
}

.content-card h3 {
  font-family: var(--font-display);
  font-size: 1.1rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin-bottom: 0.65rem;
}

.content-card p {
  margin-bottom: 0;
  font-size: 0.95rem;
}

/* Form */
.form {
  max-width: 520px;
  margin-top: 1.5rem;
}

.form-group {
  margin-bottom: 1.25rem;
}

.form-group label {
  display: block;
  font-family: var(--font-display);
  font-size: 0.8rem;
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-bottom: 0.45rem;
}

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  background: var(--bg-card);
  border: 1px solid var(--border);
  color: var(--text);
  padding: 0.85rem 1rem;
  font-family: var(--font-body);
  font-size: 1rem;
  transition: border-color 0.2s;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  outline: none;
  border-color: rgba(255, 255, 255, 0.4);
}

.form-group textarea {
  min-height: 140px;
  resize: vertical;
}

.form-group select {
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' fill='none'%3E%3Cpath d='M1 1l5 5 5-5' stroke='%23a7a7a7' stroke-width='1.5'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 1rem center;
  padding-right: 2.5rem;
}

.form-success {
  display: none;
  margin-top: 1.5rem;
  padding: 1.25rem;
  border: 1px solid rgba(61, 158, 255, 0.4);
  background: var(--electric-dim);
  color: var(--text);
  font-weight: 300;
}

.form-success.show {
  display: block;
}

.form-status {
  margin-top: 1rem;
  font-size: 0.9rem;
  font-weight: 300;
  color: var(--text-muted);
}

.form-status.error {
  color: #ffb4b4;
}

.form .btn-primary:disabled {
  opacity: 0.65;
  cursor: wait;
  transform: none;
}

/* Reveal animations */
.reveal {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 0.7s var(--ease), transform 0.7s var(--ease);
}

.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

/* Reduced motion */
@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }
  .panel-bg,
  .reveal,
  .scroll-mouse {
    animation: none !important;
    transition: none !important;
  }
  .reveal {
    opacity: 1;
    transform: none;
  }
}