@import url('https://fonts.googleapis.com/css2?family=Barlow:wght@400;500;600;700;800&display=swap');

:root {
  --bg-deep: #020617;
  --bg-dark: #0f172a;
  --bg-card: rgba(30, 41, 59, 0.4);
  --text-main: #f8fafc;
  --text-muted: #94a3b8;
  --primary: #22d3ee;
  --primary-glow: rgba(34, 211, 238, 0.3);
  --accent: #818cf8;
  --accent-glow: rgba(129, 140, 248, 0.3);
  --glass-border: rgba(148, 163, 184, 0.15);
  --radius-lg: 24px;
  --radius-md: 16px;
  --radius-sm: 8px;
  --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

/* RESET */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: 100px;
}

body {
  font-family: "Barlow", "Roboto", "Segoe UI", Tahoma, Geneva, Verdana, sans-serif;
  background-color: var(--bg-deep);
  background-image: 
    radial-gradient(circle at 0% 0%, var(--primary-glow) 0%, transparent 40%),
    radial-gradient(circle at 100% 100%, var(--accent-glow) 0%, transparent 40%);
  background-attachment: fixed;
  color: var(--text-main);
  line-height: 1.6;
  overflow-x: hidden;
  display: flex;
  flex-direction: column;
  min-height: 100vh;
}

main {
  flex: 1;
  display: flex;
  flex-direction: column;
}

main.center-content {
  justify-content: center;
  align-items: center;
}

h1, h2, h3, h4 {
  font-family: "Barlow", "Roboto", "Segoe UI", Tahoma, Geneva, Verdana, sans-serif;
  font-weight: 700;
  letter-spacing: -0.02em;
}

/* LAYOUT */
.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}

section {
  padding: 100px 0;
}

/* Inner pages: avoid double vertical gap between title hero and first content section */
section.page-hero {
  padding-top: 150px; /* clear fixed header */
  padding-bottom: 24px;
}

section.page-hero + section {
  padding-top: 36px;
}

.home-disclaimer-wrap {
  margin-top: 60px;
}

/* NAVIGATION */
header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;
  padding: 20px 0;
  transition: var(--transition);
}

header.scrolled {
  padding: 12px 0;
  background: rgba(2, 6, 23, 0.7);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--glass-border);
}

.nav-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.logo-wrap {
  display: flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
  font-family: "Barlow", "Roboto", "Segoe UI", Tahoma, Geneva, Verdana, sans-serif;
  font-size: 1.4rem;
  font-weight: 800;
  color: var(--text-main);
  z-index: 1100;
}

.logo-wrap img {
  width: 36px;
  height: 36px;
}

/* logo-text is a flex column so wrapping happens between
   "MrRexo" and "Trade Panel", never inside "Trade Panel" */
.logo-text {
  display: flex;
  flex-direction: column;
  line-height: 1.15;
  gap: 0;
}

.logo-name {
  white-space: nowrap;
  color: var(--text-main);
}

.logo-text .logo-product {
  color: var(--primary);
  white-space: nowrap;
}

@media (max-width: 480px) {
    .logo-wrap { font-size: 1.05rem; }
    .logo-wrap img { width: 28px; height: 28px; }
}

nav {
  display: flex;
  gap: 24px;
  align-items: center;
}

nav a {
  text-decoration: none;
  color: var(--text-muted);
  font-weight: 500;
  font-size: 0.95rem;
  transition: var(--transition);
  position: relative;
}

nav a::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 100%;
  height: 2px;
  background: var(--primary);
  border-radius: 999px;
  box-shadow: 0 0 8px var(--primary);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.28s ease;
}

nav a:hover, nav a.active {
  color: var(--text-main);
}

nav a:hover::after,
nav a.active::after {
  transform: scaleX(1);
}

/* MOBILE MENU TOGGLE */
.menu-toggle {
    display: none;
    flex-direction: column;
    gap: 6px;
    background: none;
    border: none;
    cursor: pointer;
    z-index: 1100;
    padding: 10px;
}

.menu-toggle span {
    display: block;
    width: 28px;
    height: 2px;
    background: var(--text-main);
    transition: var(--transition);
}

.menu-toggle.active span:nth-child(1) { transform: translateY(8px) rotate(45deg); }
.menu-toggle.active span:nth-child(2) { opacity: 0; }
.menu-toggle.active span:nth-child(3) { transform: translateY(-8px) rotate(-45deg); }

@media (max-width: 992px) {
    .menu-toggle {
        display: flex;
    }

    nav {
        position: fixed;
        top: 0;
        left: 0;
        width: 100%;
        height: 100vh;
        background: rgba(2, 6, 23, 0.98);
        backdrop-filter: blur(20px);
        display: flex !important;
        flex-direction: column;
        justify-content: center;
        align-items: center;
        gap: 32px;
        transform: translateX(100%);
        transition: transform 0.5s cubic-bezier(0.19, 1, 0.22, 1);
        z-index: 1000;
        visibility: hidden;
    }

    nav.active {
        transform: translateX(0);
        visibility: visible;
    }

    nav a {
        font-size: 1.8rem;
        color: var(--text-main);
    }

    .lang-switcher {
        order: -1;
    }
}

/* LANGUAGE SWITCHER */
.lang-switcher {
  display: flex;
  gap: 8px;
  background: var(--bg-card);
  padding: 4px;
  border-radius: 999px;
  border: 1px solid var(--glass-border);
}

.lang-btn {
  background: none;
  border: none;
  color: var(--text-muted);
  font-size: 0.75rem;
  font-weight: 600;
  padding: 6px 12px;
  border-radius: 999px;
  cursor: pointer;
  transition: var(--transition);
}

.lang-btn.active {
  background: var(--primary);
  color: var(--bg-deep);
}

/* BUTTONS */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 12px 28px;
  border-radius: 999px;
  font-weight: 600;
  text-decoration: none;
  transition: var(--transition);
  cursor: pointer;
}

.btn-primary {
  background: linear-gradient(135deg, var(--primary), var(--accent));
  color: var(--bg-deep);
  box-shadow: 0 8px 24px rgba(34, 211, 238, 0.3);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 12px 32px rgba(34, 211, 238, 0.4);
}

.btn-secondary {
  background: var(--bg-card);
  border: 1px solid var(--glass-border);
  color: var(--text-main);
  backdrop-filter: blur(8px);
}

.btn-secondary:hover {
  background: rgba(30, 41, 59, 0.6);
  border-color: var(--primary);
}

/* GLASS CARDS */
.glass-card {
  background: var(--bg-card);
  backdrop-filter: blur(12px);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-lg);
  padding: 32px;
  transition: var(--transition);
}

.glass-card:hover {
  border-color: rgba(34, 211, 238, 0.4);
  transform: translateY(-4px);
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.4);
}

/* HERO SECTION */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding-top: 140px;
  text-align: center;
}

.hero-tag {
  display: inline-block;
  padding: 6px 16px;
  background: rgba(34, 211, 238, 0.1);
  color: var(--primary);
  border-radius: 999px;
  font-weight: 600;
  font-size: 0.85rem;
  margin-bottom: 24px;
  border: 1px solid rgba(34, 211, 238, 0.2);
}

.hero h1 {
  font-size: clamp(2.5rem, 8vw, 4.5rem);
  line-height: 1.1;
  margin-bottom: 24px;
}

.hero h1 span {
  background: linear-gradient(135deg, var(--primary), var(--accent));
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}

.hero p {
  font-size: 1.1rem;
  color: var(--text-muted);
  max-width: 600px;
  margin: 0 auto 40px;
}

.hero-actions {
  display: flex;
  justify-content: center;
  gap: 20px;
  flex-wrap: wrap;
}

.download-actions {
  margin-top: 40px;
  display: flex;
  justify-content: center;
  gap: 20px;
  flex-wrap: wrap;
  text-align: center;
}

/* GRIDS */
.grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 32px;
}

.section-title {
  text-align: center;
  margin-bottom: 60px;
}

.section-title h2 {
  font-size: 2.5rem;
  margin-bottom: 16px;
}

.section-title p {
  color: var(--text-muted);
  max-width: 600px;
  margin: 0 auto;
}

/* FAQ */
.faq-list {
  max-width: 800px;
  margin: 0 auto;
}

.faq-item {
  background: var(--bg-card);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-md);
  margin-bottom: 24px;
  overflow: hidden;
  transition: var(--transition);
}

.faq-question {
  width: 100%;
  padding: 24px 24px 12px;
  background: none;
  border: none;
  color: var(--text-main);
  text-align: left;
  font-family: "Barlow", "Roboto", "Segoe UI", Tahoma, Geneva, Verdana, sans-serif;
  font-size: 1.2rem;
  font-weight: 700;
  display: flex;
  align-items: center;
  gap: 16px;
  cursor: default;
}

.faq-q-text {
    display: flex;
    align-items: center;
    gap: 16px;
}

.faq-icon {
    width: 32px;
    height: 32px;
    background: var(--primary);
    color: var(--bg-deep);
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1rem;
    font-weight: 800;
    flex-shrink: 0;
}

.faq-answer {
  padding: 0 24px 24px 72px;
  color: var(--text-muted);
  font-size: 1.05rem;
  line-height: 1.6;
}

.inline-link {
  color: var(--primary);
  text-decoration: underline;
}

@media (max-width: 768px) {
    .faq-answer {
        padding-left: 24px;
    }
    .faq-question {
        padding: 20px 20px 10px;
    }
}

/* VIDEO GRID */
.video-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 24px;
  margin-top: 40px;
}

.video-card {
  background: var(--bg-card);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-md);
  padding: 12px;
  transition: var(--transition);
}

.video-thumb iframe {
  width: 100%;
  aspect-ratio: 16 / 9;
  border-radius: var(--radius-sm);
  border: none;
}

.video-title {
  margin-top: 12px;
  text-align: center;
  font-weight: 500;
  font-size: 0.9rem;
  color: var(--text-muted);
}

/* CONTACT CARDS */
.contact-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 32px;
  max-width: 800px;
  margin: 0 auto;
}

.contact-grid.contact-grid-center {
  display: flex;
  justify-content: center;
}

.contact-card {
  text-align: center;
  padding: 40px;
}

.contact-card.contact-card-narrow {
  max-width: 500px;
  width: 100%;
}

.contact-card h4 {
  font-size: 1.5rem;
  margin-bottom: 12px;
}

.contact-card p {
  margin-bottom: 24px;
}

/* MANUAL LAYOUT SIDE-BY-SIDE */
.manual-container {
  max-width: 1100px;
  margin: 0 auto;
  padding-top: 40px;
}

.manual-card {
  display: flex;
  gap: 40px;
  align-items: center;
  margin-bottom: 80px;
  background: var(--glass-bg);
  padding: 40px;
  border-radius: var(--radius-lg);
  border: 1px solid var(--glass-border);
  backdrop-filter: blur(10px);
  text-align: left;
}

.manual-card-image {
  flex: 0 0 320px;
  border-radius: var(--radius-md);
  background: #0b1220;
  padding: 15px;
  border: 1px solid var(--glass-border);
  display: flex;
  justify-content: center;
  align-items: center;
  box-shadow: 0 10px 30px rgba(0,0,0,0.3);
}

.manual-card-image img {
  max-width: 100%;
  height: auto;
  display: block;
}

.manual-card-text {
  flex: 1;
}

.manual-card h3 {
  font-size: 1.8rem;
  margin-bottom: 16px;
  display: flex;
  align-items: center;
  gap: 15px;
}

.manual-card h3 span:first-child {
  background: var(--primary);
  color: var(--bg-deep);
  border-radius: var(--radius-sm);
  width: 38px;
  height: 38px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  flex-shrink: 0;
}

.manual-card p {
  color: var(--text-muted);
  font-size: 1.05rem;
  line-height: 1.6;
  margin: 0;
}

/* KEYBOARD SHORTCUTS STYLING */
.kbd {
  display: inline-block;
  padding: 2px 6px;
  font-family: "Barlow", "Roboto", "Segoe UI", Tahoma, Geneva, Verdana, sans-serif;
  font-size: 0.85em;
  font-weight: 700;
  line-height: 1;
  color: var(--primary);
  background-color: rgba(34, 211, 238, 0.1);
  border: 1px solid var(--primary);
  border-radius: 4px;
  box-shadow: 0 2px 0 var(--primary);
  margin: 0 2px;
  text-transform: uppercase;
  vertical-align: middle;
}

.manual-legend {
  max-width: 1100px;
  margin: 30px auto 0;
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 20px;
  padding: 20px;
  background: var(--glass-bg);
  border-radius: var(--radius-md);
  border: 1px solid var(--glass-border);
}

.legend-item {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.9rem;
  color: var(--text-muted);
}

@media (max-width: 900px) {
  .manual-card {
    flex-direction: column;
    text-align: center;
    padding: 30px 20px;
  }
  .manual-card-image {
    flex: 0 0 auto;
    width: 100%;
  }
  .manual-card h3 {
    justify-content: center;
  }
  
  .manual-legend {
    flex-direction: column;
    align-items: flex-start;
    gap: 15px;
    padding: 24px;
  }

  .legend-item {
    flex-wrap: wrap;
    line-height: 2.2;
    font-size: 0.85rem;
  }

  .legend-item span[data-i18n*="legend"] {
    width: 100%;
    margin-bottom: 8px;
    font-weight: 700;
    color: var(--text-main);
  }
  
  .legend-item i, .legend-item .separator {
      display: none;
  }
}

/* FOOTER */
footer {
  padding: 60px 0 40px;
  border-top: 1px solid var(--glass-border);
  background: rgba(2, 6, 23, 0.8);
}

.footer-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 24px;
}

.copyright {
  color: var(--text-muted);
  font-size: 0.9rem;
}

/* RESPONSIVE */
@media (max-width: 768px) {
  nav {
    display: none; /* Mobile menu implementation needed later */
  }
  
  .hero {
    padding-top: 100px;
  }
  
  .hero h1 {
    font-size: 2.5rem;
  }
}

/* ANIMATIONS */
[data-reveal] {
  opacity: 0;
  transform: translateY(30px);
  transition: all 0.8s ease-out;
}

[data-reveal].revealed {
  opacity: 1;
  transform: translateY(0);
}

/* --- FEATURES DETAILED --- */
.features-detailed {
    padding: 60px 0;
}

.feature-row {
    display: flex;
    align-items: center;
    gap: 80px;
    margin-bottom: 120px;
}

.feature-row.reverse {
    flex-direction: row-reverse;
}

.feature-info {
    flex: 1;
}

.feature-tag {
    display: inline-block;
    padding: 4px 12px;
    background: rgba(34, 211, 238, 0.1);
    color: var(--primary);
    border-radius: 6px;
    font-size: 0.8rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: 16px;
    border: 1px solid rgba(34, 211, 238, 0.2);
}

.feature-info h2 {
    font-size: 2.8rem;
    line-height: 1.1;
    margin-bottom: 24px;
    display: flex;
    align-items: center;
    gap: 15px;
    background: linear-gradient(135deg, var(--text-main), var(--text-muted));
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
}

/* --- FEATURES SECTION --- */
.features-detailed-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 32px;
    margin-top: 40px;
}

@media (max-width: 900px) {
    .features-detailed-grid {
        grid-template-columns: 1fr;
    }
}

.detailed-card {
    display: flex;
    flex-direction: column;
    padding: 40px;
    height: 100%;
}

.detailed-card .feature-tag {
    align-self: flex-start;
    margin-bottom: 20px;
}

.detailed-card h3 {
    font-size: 1.6rem;
    margin-bottom: 20px;
    display: flex;
    align-items: center;
    gap: 12px;
    color: var(--text-main);
}

.detailed-card h3 span:first-child {
    background: var(--primary);
    color: var(--bg-deep);
    border-radius: var(--radius-sm);
    width: 32px;
    height: 32px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: 1rem;
    flex-shrink: 0;
    font-weight: 800;
}

.detailed-card p {
    color: var(--text-muted);
    font-size: 1rem;
    line-height: 1.6;
    margin-bottom: 24px;
    flex-grow: 1;
}

.detailed-card .feature-sub-list {
    margin-top: auto;
    border-top: 1px solid var(--glass-border);
    padding-top: 20px;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
}

@media (max-width: 600px) {
    .detailed-card .feature-sub-list {
        grid-template-columns: 1fr;
    }
}

/* --- FEATURES PAGE LIFT --- */
.features-page section.page-hero {
    padding-top: 165px;
    padding-bottom: 40px;
}

.features-page .features-hero-block {
    max-width: 920px;
    margin: 0 auto 22px;
    padding: 36px 34px;
    border-radius: var(--radius-lg);
    border: 1px solid var(--glass-border);
    background:
        radial-gradient(circle at 88% 12%, rgba(34, 211, 238, 0.16), transparent 46%),
        radial-gradient(circle at 8% 92%, rgba(129, 140, 248, 0.16), transparent 54%),
        rgba(15, 23, 42, 0.42);
    backdrop-filter: blur(10px);
}

.features-page .features-hero-block p {
    margin-bottom: 0;
}

.features-page .features-hero-pills {
    max-width: 920px;
    margin: 0 auto;
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 12px;
}

.features-page .features-hero-pills .feature-tag {
    margin-bottom: 0;
}

.features-page .features-detailed {
    padding: 34px 0 90px;
}

.features-page .features-detailed .container {
    display: grid;
    gap: 34px;
}

.features-page .feature-row {
    margin-bottom: 0;
    gap: 0;
    display: grid;
    grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr);
    border-radius: var(--radius-lg);
    border: 1px solid var(--glass-border);
    overflow: hidden;
    background:
        linear-gradient(160deg, rgba(30, 41, 59, 0.52), rgba(2, 6, 23, 0.58));
    box-shadow: 0 24px 48px rgba(0, 0, 0, 0.28);
    transition: transform 0.28s ease, border-color 0.28s ease, box-shadow 0.28s ease;
}

.features-page .feature-row:hover {
    transform: translateY(-4px);
    border-color: rgba(34, 211, 238, 0.42);
    box-shadow: 0 30px 58px rgba(0, 0, 0, 0.34);
}

.features-page .feature-row.reverse .feature-info {
    order: 2;
}

.features-page .feature-row.reverse .feature-visual {
    order: 1;
}

.features-page .feature-info {
    padding: 40px 42px;
}

.features-page .feature-info h2 {
    font-size: clamp(1.65rem, 2.15vw, 2.3rem);
    margin-bottom: 18px;
    background: none;
    -webkit-background-clip: border-box;
    background-clip: border-box;
    -webkit-text-fill-color: var(--text-main);
    color: var(--text-main);
}

.features-page .feature-info h2 span:first-child {
    width: 36px;
    height: 36px;
    border-radius: 10px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, var(--primary), var(--accent));
    color: var(--bg-deep);
    font-weight: 800;
    font-size: 1rem;
    flex-shrink: 0;
}

.features-page .feature-info p {
    margin-bottom: 24px;
    color: var(--text-muted);
    line-height: 1.72;
    font-size: 1.03rem;
}

.features-page .feature-sub-list {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 10px;
}

.features-page .sub-item {
    padding: 10px 12px;
    border: 1px solid rgba(148, 163, 184, 0.22);
    border-radius: 10px;
    background: rgba(15, 23, 42, 0.42);
    font-size: 0.92rem;
    gap: 8px;
}

.features-page .check-icon {
    width: 18px;
    height: 18px;
    border-radius: 999px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    background: rgba(34, 211, 238, 0.18);
    color: var(--primary);
    flex-shrink: 0;
}

.features-page .feature-visual {
    padding: 22px;
    display: flex;
    align-items: center;
    justify-content: center;
    background:
        linear-gradient(180deg, rgba(2, 6, 23, 0.28), rgba(2, 6, 23, 0.72));
    border-left: 1px solid var(--glass-border);
}

.features-page .feature-row.reverse .feature-visual {
    border-left: none;
    border-right: 1px solid var(--glass-border);
}

.features-page .feature-visual img {
    width: auto;
    max-width: 100%;
    border-radius: 14px;
    border: 1px solid rgba(148, 163, 184, 0.26);
    box-shadow: 0 24px 44px rgba(0, 0, 0, 0.44);
}

.features-page .features-cta {
    margin-top: 6px;
    text-align: center;
    padding: 38px 34px;
}

.features-page .features-cta h3 {
    font-size: 2rem;
    margin-bottom: 12px;
}

.features-page .features-cta p {
    max-width: 720px;
    margin: 0 auto 24px;
    color: var(--text-muted);
}

.features-page .features-cta-actions {
    display: flex;
    justify-content: center;
    gap: 16px;
    flex-wrap: wrap;
}

.features-page .video-section {
    padding-top: 24px;
}

.features-page .video-grid {
    margin-top: 28px;
}

.features-page .video-card {
    background: rgba(15, 23, 42, 0.58);
}

.features-page .video-card:hover {
    transform: translateY(-6px);
    border-color: rgba(34, 211, 238, 0.4);
    box-shadow: 0 24px 50px rgba(0, 0, 0, 0.34);
}

@media (max-width: 980px) {
    .features-page .feature-row {
        grid-template-columns: 1fr;
    }

    .features-page .feature-row.reverse .feature-info,
    .features-page .feature-row.reverse .feature-visual {
        order: initial;
    }

    .features-page .feature-visual,
    .features-page .feature-row.reverse .feature-visual {
        border-left: none;
        border-right: none;
        border-top: 1px solid var(--glass-border);
    }
}

@media (max-width: 768px) {
    .features-page .features-hero-block {
        padding: 28px 22px;
    }

    .features-page .feature-info {
        padding: 28px 22px;
    }

    .features-page .feature-sub-list {
        grid-template-columns: 1fr;
    }

    .features-page .feature-visual {
        padding: 16px;
    }

    .features-page .features-cta {
        padding: 28px 22px;
    }
}

/* --- GALLERY --- */
.gallery-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 24px;
    margin-top: 40px;
}

.gallery-item {
    position: relative;
    border-radius: var(--radius-md);
    overflow: hidden;
    aspect-ratio: 16 / 10;
    cursor: pointer;
    border: 1px solid var(--glass-border);
    transition: var(--transition);
}

.gallery-item:hover {
    transform: scale(1.02);
    border-color: var(--primary);
    box-shadow: 0 20px 40px rgba(0,0,0,0.5);
}

.gallery-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition);
}

.gallery-item:hover img {
    filter: brightness(1.1);
}

.sub-item {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 0.95rem;
    color: var(--text-main);
    font-weight: 500;
}

.check-icon {
    color: var(--primary);
    font-style: normal;
    font-weight: 900;
}

/* --- MANUAL DISCLAIMER --- */
.manual-disclaimer {
  max-width: 1100px;
  margin: 0 auto 60px;
  background: rgba(245, 158, 11, 0.05);
  border: 1px solid rgba(245, 158, 11, 0.2);
  border-left: 4px solid #f59e0b;
  border-radius: var(--radius-md);
  padding: 30px 40px;
  backdrop-filter: blur(10px);
  text-align: left;
}

.disclaimer-title {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 12px;
  color: #f59e0b;
  font-family: "Barlow", "Roboto", "Segoe UI", Tahoma, Geneva, Verdana, sans-serif;
  font-weight: 700;
  font-size: 1.25rem;
}

.info-icon {
  width: 24px;
  height: 24px;
  background: #f59e0b;
  color: #020617;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-style: normal;
  font-weight: 800;
  font-size: 0.9rem;
}

.manual-disclaimer p {
  color: var(--text-main);
  font-size: 1.05rem;
  line-height: 1.7;
  margin: 0 0 12px;
  width: 100%;
}

.manual-disclaimer p:last-child {
  margin-bottom: 0;
  color: rgba(255, 255, 255, 0.6);
  font-size: 0.95rem;
}

@media (max-width: 768px) {
  .manual-disclaimer {
    padding: 24px;
    margin: 0 15px 40px;
  }
}

/* --- MOBILE RESPONSIVENESS (768px) --- */
@media (max-width: 768px) {
    section {
        padding: 60px 0;
    }

    /* page-hero: needs extra top padding to clear fixed header */
    section.page-hero {
        padding-top: 100px;
        padding-bottom: 0; /* content section immediately follows — no double gap */
    }

    /* section right after page-hero gets smaller top padding */
    section.page-hero + section {
        padding-top: 28px;
    }

    .hero {
        padding-top: 140px;
        padding-bottom: 80px;
    }

    .section-title {
        margin-bottom: 24px;
    }

    .section-title h1, .section-title h2 {
        font-size: 2rem;
    }

    .detailed-card {
        padding: 30px 24px;
    }

    .detailed-card h3 {
        font-size: 1.3rem;
    }

    .manual-card {
        flex-direction: column;
        gap: 24px;
        padding: 24px;
    }

    .manual-card h3 {
        font-size: 1.4rem;
    }

    .manual-container {
        gap: 24px;
    }
    
    .manual-disclaimer {
        padding: 24px;
        margin-bottom: 40px;
    }

    .btn {
        width: 100%;
        justify-content: center;
    }

    .hero-actions {
        flex-direction: column;
    }
}

@media (max-width: 480px) {
    section.page-hero {
        padding-top: 88px;
    }
}

@media (max-width: 480px) {
    .section-title h1, .section-title h2 {
        font-size: 1.7rem;
    }
    
    .hero p {
        font-size: 1rem;
    }
}

/* --- LIGHTBOX MODAL --- */
.lightbox {
    display: none;
    position: fixed;
    z-index: 2000;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(2, 6, 23, 0.95);
    backdrop-filter: blur(15px);
    opacity: 0;
    transition: opacity 0.4s ease;
    align-items: center;
    justify-content: center;
    padding: 20px;
}

.lightbox.active {
    display: flex;
    opacity: 1;
}

.lightbox-content {
    max-width: 90%;
    max-height: 90%;
    border-radius: var(--radius-md);
    border: 1px solid var(--glass-border);
    box-shadow: 0 40px 120px rgba(0,0,0,0.8);
    transform: scale(0.9);
    opacity: 0;
    transition: transform 0.4s cubic-bezier(0.19, 1, 0.22, 1), opacity 0.3s ease;
    object-fit: contain;
}

.lightbox.active .lightbox-content {
    transform: scale(1);
    opacity: 1;
}

.lightbox.active .lightbox-content.fade {
    opacity: 0 !important;
    transform: scale(0.95);
}

.close-lightbox {
    position: absolute;
    top: 30px;
    right: 40px;
    color: var(--text-main);
    font-size: 50px;
    font-weight: 200;
    cursor: pointer;
    transition: var(--transition);
    line-height: 1;
    z-index: 2001;
}

.close-lightbox:hover {
    color: var(--primary);
    transform: rotate(90deg);
}

@media (max-width: 768px) {
    .close-lightbox {
        top: 20px;
        right: 20px;
        font-size: 40px;
    }
}