/* =============================================
   WizzTech Official Website — Main Stylesheet
   Matching original wizztech.in design exactly
   ============================================= */

/* ---- Reset & Base ---- */
*, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }

:root {
  /* ─── Brand Colors (from Wix source) ─── */
  --primary:        #141416;   /* rgb(20,20,22)   – main page background  */
  --primary-light:  #1b1c1e;   /* rgb(27,28,30)   – card / section bg     */
  --primary-mid:    #252628;   /* rgb(37,38,40)   – alternate sections     */
  --primary-dark:   #0a0a0b;   /* footer           */
  --accent:         #FD6262;   /* rgb(253,98,98)  – coral CTA / accents   */
  --accent-glow:    rgba(253,98,98,0.28);
  --teal:           #0F3D47;   /* rgb(15,61,71)   – secondary teal        */
  --teal-mid:       #1e798d;   /* rgb(30,121,141)                         */
  --white:          #ffffff;
  --grey-mid:       #8A8A8A;   /* rgb(138,138,138)                        */
  --grey-dark:      #3F4349;   /* rgb(63,67,73)                           */

  /* ─── Text Colors ─── */
  --text-primary:   #ffffff;
  --text-secondary: rgba(255,255,255,0.70);
  --text-muted:     rgba(255,255,255,0.45);
  --text-light:     rgba(255,255,255,0.35);   /* alias for legacy usage  */
  --text-mid:       rgba(255,255,255,0.55);   /* alias for legacy usage  */
  --off-white:      #1b1c1e;                  /* dark theme alias        */
  --border:         rgba(255,255,255,0.08);

  /* ─── Typography ─── */
  --font-heading: 'Barlow', 'Poppins', sans-serif;
  --font-body:    'Open Sans', sans-serif;

  /* ─── Misc ─── */
  --radius:      8px;
  --radius-lg:   16px;
  --shadow:      0 8px 32px rgba(0,0,0,0.45);
  --shadow-hover:0 20px 56px rgba(0,0,0,0.65);
  --transition:  0.3s ease;
}

html { scroll-behavior: smooth; }

body {
  font-family: var(--font-body);
  font-size: 18px;
  line-height: 1.8em;
  background: var(--primary);
  color: var(--text-secondary);
  overflow-x: hidden;
}

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  color: var(--text-primary);
  line-height: 1.2em;
}

a { text-decoration: none; color: inherit; }
ul { list-style: none; }
img { max-width: 100%; display: block; }
button { cursor: pointer; font-family: inherit; }

/* =============================================
   UTILITY
   ============================================= */
.container {
  width: 100%;
  max-width: 1260px;
  margin: 0 auto;
  padding: 0 48px;
}

.section-padding    { padding: 90px 0; }
.section-padding-sm { padding: 60px 0; }
.text-center        { text-align: center; }

.tag {
  display: inline-block;
  background: rgba(253,98,98,0.15);
  color: var(--accent);
  font-family: var(--font-heading);
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 1.8px;
  text-transform: uppercase;
  padding: 6px 18px;
  border-radius: 100px;
  margin-bottom: 14px;
  border: 1px solid rgba(253,98,98,0.25);
}

.section-title {
  font-family: var(--font-heading);
  font-size: 30px;
  font-weight: 700;
  color: var(--text-primary);
  line-height: 1.4em;
  margin-bottom: 14px;
}

.section-subtitle {
  font-size: 16px;
  color: var(--text-secondary);
  line-height: 1.8em;
  max-width: 600px;
  margin: 0 auto 52px;
}

/* =============================================
   BUTTONS
   ============================================= */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 13px 30px;
  border-radius: var(--radius);
  font-family: var(--font-heading);
  font-size: 16px;
  font-weight: 600;
  border: 2px solid transparent;
  transition: all var(--transition);
  cursor: pointer;
  letter-spacing: 0.3px;
}

/* Coral-filled primary button */
.btn-primary {
  background: var(--accent);
  color: var(--primary);
  border-color: var(--accent);
}
.btn-primary:hover {
  background: var(--primary);
  color: var(--accent);
  border-color: var(--accent);
  transform: translateY(-2px);
  box-shadow: 0 8px 24px var(--accent-glow);
}

/* Outline coral button */
.btn-outline {
  background: transparent;
  color: var(--accent);
  border-color: var(--accent);
}
.btn-outline:hover {
  background: var(--accent);
  color: var(--primary);
  transform: translateY(-2px);
}

/* White filled */
.btn-white {
  background: var(--white);
  color: var(--primary);
  border-color: var(--white);
}
.btn-white:hover {
  background: transparent;
  color: var(--white);
  transform: translateY(-2px);
}

/* White outline */
.btn-white-outline {
  background: transparent;
  color: var(--white);
  border-color: rgba(255,255,255,0.55);
}
.btn-white-outline:hover {
  background: var(--white);
  color: var(--primary);
  transform: translateY(-2px);
}

/* =============================================
   LOGO IMAGE
   ============================================= */
.logo-link {
  display: flex;
  align-items: center;
  text-decoration: none;
  flex-shrink: 0;
}

.logo-img {
  height: 54px;
  width: auto;
  display: block;
  object-fit: contain;
}

.footer-logo-img {
  height: 40px;
  width: auto;
  display: block;
  object-fit: contain;
  margin-bottom: 16px;
}

/* Social icon images: grey → white on dark bg */
.social-btn img {
  width: 18px;
  height: 18px;
  object-fit: contain;
  display: block;
  filter: brightness(0) invert(1);
  opacity: 0.55;
  transition: opacity var(--transition);
}
.social-btn:hover img { opacity: 1; }

/* =============================================
   NAVBAR
   ============================================= */
.navbar {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  padding: 0 24px;
  height: 70px;
  display: flex;
  align-items: center;
  transition: background var(--transition), box-shadow var(--transition);
}

.navbar.transparent { background: transparent; }

.navbar.scrolled {
  background: rgba(15,15,17,0.96);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  box-shadow: 0 1px 0 rgba(255,255,255,0.06);
}

.navbar-inner {
  max-width: 1260px;
  width: 100%;
  margin: 0 auto;
  padding: 0 48px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 2px;
}

.nav-links a {
  font-family: var(--font-body);
  color: rgba(255,255,255,0.80);
  font-size: 14px;
  font-weight: 400;
  padding: 8px 14px;
  border-radius: var(--radius);
  transition: color var(--transition), background var(--transition);
  letter-spacing: 0.2px;
}

.nav-links a:hover,
.nav-links a.active,
.nav-links a.current {
  color: var(--accent);
  background: transparent;
}

/* Nav "Get Started" — outlined style (matches original) */
.nav-links .btn-primary {
  padding: 9px 22px;
  font-size: 14px;
  margin-left: 8px;
  background: transparent;
  color: var(--white);
  border-color: rgba(255,255,255,0.60);
}
.nav-links .btn-primary:hover {
  background: var(--white);
  color: var(--primary);
  border-color: var(--white);
  box-shadow: none;
  transform: translateY(-1px);
}

/* Hamburger */
.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  padding: 8px;
  background: none;
  border: none;
}
.hamburger span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--white);
  border-radius: 2px;
  transition: all var(--transition);
}
.hamburger.open span:nth-child(1) { transform: rotate(45deg) translate(5px,5px); }
.hamburger.open span:nth-child(2) { opacity: 0; }
.hamburger.open span:nth-child(3) { transform: rotate(-45deg) translate(5px,-5px); }

/* Mobile nav */
.mobile-nav {
  display: none;
  position: fixed;
  top: 70px; left: 0; right: 0;
  background: rgba(20,20,22,0.98);
  backdrop-filter: blur(12px);
  padding: 16px 24px 28px;
  border-top: 1px solid var(--border);
  z-index: 999;
  flex-direction: column;
  gap: 4px;
}
.mobile-nav.open { display: flex; }
.mobile-nav a {
  color: rgba(255,255,255,0.80);
  font-size: 15px;
  font-weight: 400;
  padding: 12px 16px;
  border-radius: var(--radius);
  transition: all var(--transition);
}
.mobile-nav a:hover { background: rgba(255,255,255,0.07); color: white; }
.mobile-nav .btn-primary { margin-top: 8px; text-align: center; justify-content: center; }

/* =============================================
   HERO — HOMEPAGE
   ============================================= */
.hero {
  min-height: 100vh;
  background:
    linear-gradient(180deg, rgba(0,0,0,0.32) 0%, rgba(0,0,0,0.48) 100%),
    url('../images/hero-bg.jpg') center/cover no-repeat;
  display: flex;
  align-items: center;
  padding-top: 70px;
  position: relative;
  overflow: hidden;
}

.hero-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
  width: 100%;
  max-width: 1260px;
  margin: 0 auto;
  padding: 0 48px;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(253,98,98,0.12);
  border: 1px solid rgba(253,98,98,0.30);
  color: var(--accent);
  font-family: var(--font-heading);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  padding: 7px 18px;
  border-radius: 100px;
  margin-bottom: 24px;
}
.hero-badge .dot {
  width: 6px; height: 6px;
  background: var(--accent);
  border-radius: 50%;
  animation: pulse 2s infinite;
}
@keyframes pulse {
  0%,100% { opacity:1; transform:scale(1); }
  50%      { opacity:0.5; transform:scale(1.4); }
}

.hero h1 {
  font-family: 'Barlow', sans-serif;
  font-size: 67px;
  font-weight: 600;
  color: var(--text-primary);
  line-height: 1.2em;
  margin-bottom: 20px;
  letter-spacing: -0.5px;
}

.hero-sub {
  font-family: 'Open Sans', sans-serif;
  font-size: 20px;
  color: var(--text-secondary);
  line-height: 1.7em;
  margin-bottom: 40px;
  max-width: 400px;
}

.hero-actions {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
}

.hero-illustration {
  display: flex;
  justify-content: center;
  align-items: center;
}

.hero-illustration img {
  width: 100%;
  max-width: 420px;
  height: auto;
  border-radius: 50%;
  border: 6px solid rgba(255,255,255,0.92);
  box-shadow: 0 0 0 1px rgba(255,255,255,0.12), 0 24px 60px rgba(0,0,0,0.5);
  animation: float 4s ease-in-out infinite;
  aspect-ratio: 1 / 1;
  object-fit: cover;
}

@keyframes float {
  0%,100% { transform: translateY(0); }
  50%      { transform: translateY(-18px); }
}

.hero-scroll {
  position: absolute;
  bottom: 32px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  color: rgba(255,255,255,0.35);
  font-size: 11px;
  letter-spacing: 2px;
  text-transform: uppercase;
  font-family: var(--font-heading);
  animation: scrollBounce 2s infinite;
}
.hero-scroll svg { width: 18px; height: 18px; }

@keyframes scrollBounce {
  0%,100% { transform: translateX(-50%) translateY(0); }
  50%      { transform: translateX(-50%) translateY(8px); }
}

/* =============================================
   STATS BAR
   ============================================= */
.stats-bar {
  background: var(--primary-light);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  padding: 44px 0;
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0;
}

.stat-item {
  text-align: center;
  padding: 12px 24px;
  border-right: 1px solid var(--border);
}
.stat-item:last-child { border-right: none; }

.stat-num {
  font-family: var(--font-heading);
  font-size: 36px;
  font-weight: 700;
  color: var(--accent);
  line-height: 1.1;
  margin-bottom: 6px;
}

.stat-label {
  font-size: 13px;
  color: var(--text-muted);
  letter-spacing: 0.5px;
  text-transform: uppercase;
  font-weight: 500;
}

@media (max-width: 600px) {
  .stats-grid { grid-template-columns: repeat(2, 1fr); }
  .stat-item:nth-child(2) { border-right: none; }
  .stat-item:nth-child(3), .stat-item:nth-child(4) { border-top: 1px solid var(--border); }
}

/* =============================================
   SERVICES DOMAINS — 2-col layout (matches original)
   ============================================= */
.services-domains {
  background:
    linear-gradient(180deg, rgba(0,0,0,0.38) 0%, rgba(0,0,0,0.52) 100%),
    url('../images/hero-bg.jpg') center/cover no-repeat;
  background-attachment: fixed;
  overflow: hidden;
}

.services-domains-inner {
  display: grid;
  grid-template-columns: 42fr 58fr;
  min-height: 660px;
}

/* Left text panel */
.domains-left {
  display: flex;
  align-items: flex-end;
  padding: 80px 56px 80px 64px;
  border-right: 1px solid rgba(255,255,255,0.07);
}

.domains-left-content h2 {
  font-family: 'Barlow', sans-serif;
  font-size: 26px;
  font-weight: 600;
  color: var(--text-primary);
  line-height: 1.6em;
  margin-bottom: 22px;
}

.domains-left-content p {
  font-size: 15px;
  color: var(--text-muted);
  line-height: 1.7em;
}

/* Right cards panel */
.domains-right {
  padding: 56px 64px 56px 48px;
}

.domains-grid {
  display: flex;
  gap: 18px;
  height: 100%;
}

.domains-col {
  display: flex;
  flex-direction: column;
  gap: 18px;
  flex: 1;
}

/* Right column is offset down to create the stagger */
.domains-col-offset {
  margin-top: 72px;
}

/* Individual domain card */
.domain-card {
  background: #323336;
  border-radius: 10px;
  padding: 28px 22px 36px;
  position: relative;
  transition: background var(--transition), transform var(--transition);
}

/* Thin line at bottom of card */
.domain-card::after {
  content: '';
  position: absolute;
  bottom: 0; left: 18px; right: 18px;
  height: 1px;
  background: rgba(255,255,255,0.10);
}

.domain-card:hover {
  background: #3c3d40;
  transform: translateY(-4px);
}

.domain-icon {
  width: 44px; height: 44px;
  color: var(--accent);
  margin-bottom: 18px;
}

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

.domain-card h3 {
  font-family: var(--font-heading);
  font-size: 17px;
  font-weight: 600;
  color: var(--accent);
  margin-bottom: 10px;
  line-height: 1.3em;
}

.domain-card p {
  font-size: 13px;
  color: rgba(255,255,255,0.50);
  line-height: 1.7em;
}

@media (max-width: 900px) {
  .services-domains-inner {
    grid-template-columns: 1fr;
  }
  .domains-left {
    align-items: flex-start;
    padding: 60px 32px 40px;
    border-right: none;
    border-bottom: 1px solid rgba(255,255,255,0.07);
  }
  .domains-right { padding: 40px 32px 60px; }
  .domains-col-offset { margin-top: 0; }
}

@media (max-width: 480px) {
  .domains-grid { flex-direction: column; }
  .domains-col-offset { margin-top: 0; }
}

/* =============================================
   VALUE SECTION
   ============================================= */
.value-section {
  background:
    linear-gradient(135deg, rgba(20,20,22,0.92) 0%, rgba(10,10,11,0.96) 100%),
    url('../images/bg-4.jpg') center/cover no-repeat;
  padding: 100px 0;
  color: var(--white);
}

.value-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}

.value-left .section-title { color: var(--text-primary); font-size: 30px; }
.value-left .section-subtitle { color: var(--text-secondary); margin: 0 0 40px; text-align: left; }

.value-features { display: flex; flex-direction: column; gap: 20px; }

.value-feature {
  display: flex;
  align-items: flex-start;
  gap: 16px;
}

.vf-icon {
  width: 46px; height: 46px; flex-shrink: 0;
  background: rgba(253,98,98,0.12);
  border: 1px solid rgba(253,98,98,0.22);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
}

.vf-text h4 { font-size: 16px; font-weight: 600; color: var(--text-primary); margin-bottom: 4px; }
.vf-text p  { font-size: 14px; color: var(--text-muted); line-height: 1.6em; }

.value-right {}

.value-illustration {
  width: 100%;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: 0 24px 60px rgba(0,0,0,0.6);
}
.value-illustration img { width: 100%; height: auto; display: block; }

.value-quote {
  margin-top: 28px;
  padding: 28px 32px;
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.08);
  border-left: 3px solid var(--accent);
  border-radius: 0 var(--radius) var(--radius) 0;
}
.value-quote blockquote {
  font-family: var(--font-heading);
  font-size: 18px;
  font-weight: 600;
  color: var(--text-primary);
  line-height: 1.5em;
  margin-bottom: 12px;
}
.value-quote blockquote span { color: var(--accent); }
.value-quote p { font-size: 14px; color: var(--text-muted); line-height: 1.6em; }

/* =============================================
   CTA BANNER  — coral background (matching original)
   ============================================= */
.cta-banner {
  background: var(--accent);
  padding: 80px 0;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.cta-banner::before {
  content: '';
  position: absolute; inset: 0;
  background: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='%23141416' fill-opacity='0.06'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/svg%3E");
}

.cta-banner h2 {
  font-size: 30px;
  font-weight: 700;
  color: var(--primary);
  margin-bottom: 16px;
  position: relative;
}

.cta-banner p {
  font-size: 18px;
  color: rgba(20,20,22,0.75);
  margin-bottom: 40px;
  max-width: 520px;
  margin-left: auto;
  margin-right: auto;
  position: relative;
  line-height: 1.8em;
}

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

/* Buttons inside coral banner */
.cta-banner .btn-primary {
  background: var(--primary);
  color: var(--accent);
  border-color: var(--primary);
}
.cta-banner .btn-primary:hover {
  background: transparent;
  color: var(--primary);
  border-color: var(--primary);
}

.cta-banner .btn-white-outline {
  background: transparent;
  color: var(--primary);
  border-color: rgba(20,20,22,0.5);
}
.cta-banner .btn-white-outline:hover {
  background: var(--primary);
  color: var(--accent);
}

/* =============================================
   PAGE HERO — inner pages
   ============================================= */
.page-hero {
  background:
    linear-gradient(135deg, rgba(20,20,22,0.52) 0%, rgba(10,10,11,0.62) 100%),
    url('../images/bg-5.jpg') center/cover no-repeat;
  padding: 140px 0 80px;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.page-hero::before {
  content: '';
  position: absolute; inset: 0;
  background: radial-gradient(ellipse 50% 60% at 50% 100%, rgba(253,98,98,0.08) 0%, transparent 70%);
}

.page-hero-content { position: relative; z-index: 2; }

.page-hero h1 {
  font-size: 44px;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 16px;
  line-height: 1.15em;
}

.page-hero p {
  font-size: 18px;
  color: var(--text-secondary);
  max-width: 560px;
  margin: 0 auto;
  line-height: 1.8em;
}

/* Per-page hero backgrounds */
.page-hero.solutions-hero {
  background:
    linear-gradient(135deg, rgba(20,20,22,0.50) 0%, rgba(10,10,11,0.62) 100%),
    url('../images/solutions-bg.jpg') center/cover no-repeat;
}
.page-hero.products-hero {
  background:
    linear-gradient(135deg, rgba(20,20,22,0.52) 0%, rgba(10,10,11,0.64) 100%),
    url('../images/bg-3.jpg') center/cover no-repeat;
}
.page-hero.vision-hero {
  background:
    linear-gradient(135deg, rgba(20,20,22,0.50) 0%, rgba(10,10,11,0.62) 100%),
    url('../images/vision-bg.jpg') center/cover no-repeat;
}
.page-hero.blog-hero {
  background:
    linear-gradient(135deg, rgba(20,20,22,0.52) 0%, rgba(10,10,11,0.62) 100%),
    url('../images/bg-4.jpg') center/cover no-repeat;
}
.page-hero.get-started-hero {
  background:
    linear-gradient(135deg, rgba(20,20,22,0.52) 0%, rgba(10,10,11,0.64) 100%),
    url('../images/vision-bg-2.jpg') center/cover no-repeat;
}
.page-hero.brochure-hero {
  background:
    linear-gradient(135deg, rgba(20,20,22,0.50) 0%, rgba(10,10,11,0.62) 100%),
    url('../images/solutions-bg-2.jpg') center/cover no-repeat;
}

/* =============================================
   SOLUTIONS PAGE
   ============================================= */
.solutions-list { display: flex; flex-direction: column; gap: 0; }

.solution-item {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 36px;
  align-items: start;
  padding: 48px;
  border-bottom: 1px solid var(--border);
  transition: all var(--transition);
  position: relative;
}

.solution-item::before {
  content: '';
  position: absolute;
  left: 0; top: 0; bottom: 0;
  width: 3px;
  background: var(--accent);
  transform: scaleY(0);
  transform-origin: top;
  transition: transform var(--transition);
}

.solution-item:hover { background: rgba(253,98,98,0.04); }
.solution-item:hover::before { transform: scaleY(1); }

.solution-icon-wrap {
  width: 72px; height: 72px; flex-shrink: 0;
  background: rgba(253,98,98,0.10);
  border: 1px solid rgba(253,98,98,0.20);
  border-radius: var(--radius-lg);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.8rem;
}

.solution-content h3 {
  font-size: 24px;
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: 12px;
  line-height: 1.3em;
}

.solution-content p {
  font-size: 16px;
  color: var(--text-secondary);
  line-height: 1.8em;
  margin-bottom: 20px;
}

.solution-tags { display: flex; flex-wrap: wrap; gap: 8px; }

.solution-tag {
  background: rgba(253,98,98,0.08);
  color: var(--accent);
  font-size: 12px;
  font-weight: 600;
  padding: 5px 14px;
  border-radius: 100px;
  border: 1px solid rgba(253,98,98,0.20);
  letter-spacing: 0.3px;
}

/* Integration strip */
.integration-strip {
  background: var(--primary-light);
  padding: 60px 0;
}

.integration-logos {
  display: flex;
  justify-content: center;
  align-items: center;
  flex-wrap: wrap;
  gap: 20px;
}

.int-logo {
  background: var(--primary-mid);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 16px 24px;
  font-weight: 600;
  font-size: 14px;
  color: var(--text-secondary);
  display: flex;
  align-items: center;
  gap: 8px;
  transition: all var(--transition);
}

.int-logo:hover {
  transform: translateY(-4px);
  border-color: rgba(253,98,98,0.3);
  color: var(--accent);
  background: rgba(253,98,98,0.06);
}

.int-logo .int-icon { font-size: 1.2rem; }

/* =============================================
   PRODUCTS PAGE
   ============================================= */
.products-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(440px, 1fr));
  gap: 32px;
}

.product-card {
  background: var(--primary-light);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transition: all var(--transition);
}

.product-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-hover);
  border-color: rgba(253,98,98,0.2);
}

.product-header { padding: 44px 40px 32px; position: relative; overflow: hidden; }
.product-header.cloud-opd { background: linear-gradient(135deg, #0F3D47 0%, #1e798d 100%); }
.product-header.telecure  { background: linear-gradient(135deg, #1a3a6b 0%, #0F3D47 100%); }

.product-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: rgba(255,255,255,0.12);
  color: rgba(255,255,255,0.90);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 1.2px;
  text-transform: uppercase;
  padding: 6px 14px;
  border-radius: 100px;
  margin-bottom: 20px;
}

.product-header h2 {
  font-size: 30px;
  font-weight: 700;
  color: var(--white);
  margin-bottom: 12px;
}

.product-header p {
  font-size: 16px;
  color: rgba(255,255,255,0.72);
  line-height: 1.7em;
}

.product-body { padding: 36px 40px; flex: 1; }

.product-features { margin-bottom: 28px; }

.product-features h4 {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: var(--grey-mid);
  margin-bottom: 16px;
}

.feature-item {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  padding: 12px 0;
  border-bottom: 1px solid var(--border);
}

.feature-item:last-child { border-bottom: none; }

.feature-check {
  width: 22px; height: 22px; flex-shrink: 0;
  background: rgba(253,98,98,0.12);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-top: 1px;
  font-size: 11px;
  color: var(--accent);
  font-weight: 700;
}

.feature-text { font-size: 14px; color: var(--text-secondary); line-height: 1.6em; }
.feature-text strong { color: var(--text-primary); font-weight: 600; }

.product-footer {
  padding: 0 40px 36px;
  display: flex;
  align-items: center;
  gap: 16px;
  flex-wrap: wrap;
}

.subscription-note {
  font-size: 13px;
  color: var(--text-muted);
  display: flex;
  align-items: center;
  gap: 6px;
}

/* =============================================
   VISION PAGE
   ============================================= */
.mission-block {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 72px;
  align-items: center;
}

.mission-visual {
  background: linear-gradient(135deg, var(--teal) 0%, #0f2e45 100%);
  border-radius: var(--radius-lg);
  padding: 56px 48px;
  color: var(--white);
  position: relative;
  overflow: hidden;
}

.mission-visual::after {
  content: '';
  position: absolute;
  bottom: -60px; right: -60px;
  width: 220px; height: 220px;
  background: rgba(253,98,98,0.15);
  border-radius: 50%;
}

.mission-visual blockquote {
  font-family: var(--font-heading);
  font-size: 22px;
  font-weight: 600;
  line-height: 1.5em;
  position: relative;
  z-index: 1;
  margin-bottom: 24px;
}

.mission-visual blockquote span { color: var(--accent); }

.mission-visual cite {
  font-size: 13px;
  color: rgba(255,255,255,0.55);
  font-style: normal;
  display: block;
  position: relative;
  z-index: 1;
}

.mission-text .section-subtitle { margin: 0 0 32px; text-align: left; }

.story-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: start;
}

.story-content p {
  font-size: 16px;
  color: var(--text-secondary);
  line-height: 1.85em;
  margin-bottom: 20px;
}

.story-img-wrap {
  margin-bottom: 28px;
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--border);
}

.story-img-wrap img {
  width: 100%;
  height: 220px;
  object-fit: cover;
  display: block;
}

.values-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

.value-chip {
  background: var(--primary-light);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 22px;
  display: flex;
  flex-direction: column;
  gap: 8px;
  transition: all var(--transition);
}

.value-chip:hover {
  border-color: rgba(253,98,98,0.25);
  background: rgba(253,98,98,0.05);
  transform: translateY(-3px);
}

.value-chip-icon { font-size: 1.4rem; }

.value-chip h4 {
  font-size: 15px;
  font-weight: 600;
  color: var(--text-primary);
}

.value-chip p {
  font-size: 13px;
  color: var(--text-muted);
  line-height: 1.6em;
}

/* =============================================
   BLOG PAGE
   ============================================= */
.blog-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 28px;
}

.blog-card {
  background: var(--primary-light);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transition: all var(--transition);
  position: relative;
}

/* Full-card clickable overlay */
.blog-card-link {
  position: absolute;
  inset: 0;
  z-index: 1;
}

/* Keep inner links above the overlay */
.blog-card .blog-read-link {
  position: relative;
  z-index: 2;
}

.blog-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-hover);
  border-color: rgba(253,98,98,0.2);
}

.blog-thumb {
  height: 220px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 3rem;
  position: relative;
  overflow: hidden;
}

.blog-thumb img {
  width: 100%; height: 100%;
  object-fit: cover;
  display: block;
  transition: transform 0.5s ease;
}

.blog-card:hover .blog-thumb img { transform: scale(1.06); }

.blog-thumb.tech       { background: linear-gradient(135deg, #141416, #1a3a5f); }
.blog-thumb.blockchain { background: linear-gradient(135deg, #0d2b1a, #1a5c35); }
.blog-thumb.trends     { background: linear-gradient(135deg, #2b0b33, #5c1a6b); }
.blog-thumb.sales      { background: linear-gradient(135deg, #33200b, #7a4e1e); }

.blog-meta {
  padding: 24px 24px 0;
  display: flex;
  gap: 10px;
  align-items: center;
}

.blog-date, .blog-read-time {
  font-size: 12px;
  color: var(--text-muted);
  display: flex;
  align-items: center;
  gap: 4px;
}

.blog-sep { width: 4px; height: 4px; border-radius: 50%; background: var(--grey-mid); }

.blog-body { padding: 14px 24px 24px; flex: 1; display: flex; flex-direction: column; }

.blog-body h3 {
  font-size: 18px;
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: 10px;
  line-height: 1.4em;
}

.blog-body p {
  font-size: 14px;
  color: var(--text-secondary);
  line-height: 1.7em;
  flex: 1;
  margin-bottom: 18px;
}

.blog-read-link {
  font-size: 14px;
  font-weight: 600;
  color: var(--accent);
  display: flex;
  align-items: center;
  gap: 6px;
  transition: gap var(--transition);
}

.blog-card:hover .blog-read-link { gap: 10px; }

/* =============================================
   BLOG ARTICLE PAGE
   ============================================= */
.article-layout {
  background: var(--primary);
  padding: 72px 0 96px;
}

.article-container {
  max-width: 780px;
  margin: 0 auto;
  padding: 0 24px;
}

.article-back {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--accent);
  font-size: 0.88rem;
  font-weight: 600;
  text-decoration: none;
  margin-bottom: 40px;
  transition: gap var(--transition);
}
.article-back:hover { gap: 12px; }

.article-header { margin-bottom: 40px; }

.article-tags { display: flex; gap: 8px; flex-wrap: wrap; margin-bottom: 18px; }

.article-tag {
  background: rgba(253,98,98,0.12);
  color: var(--accent);
  border: 1px solid rgba(253,98,98,0.25);
  border-radius: 20px;
  padding: 4px 14px;
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.article-header h1 {
  font-family: 'Barlow', sans-serif;
  font-size: 42px;
  font-weight: 700;
  color: var(--text-primary);
  line-height: 1.2em;
  margin-bottom: 20px;
}

.article-byline {
  display: flex;
  align-items: center;
  gap: 20px;
  flex-wrap: wrap;
  padding-bottom: 24px;
  border-bottom: 1px solid var(--border);
}

.article-author {
  display: flex;
  align-items: center;
  gap: 10px;
}

.author-avatar {
  width: 38px;
  height: 38px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--accent), #e04040);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1rem;
  font-weight: 700;
  color: #fff;
  flex-shrink: 0;
}

.author-name {
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--text-primary);
}

.byline-sep { color: var(--border); }

.article-date, .article-read-time {
  font-size: 0.85rem;
  color: var(--text-muted);
  display: flex;
  align-items: center;
  gap: 5px;
}

.article-hero-image {
  width: 100%;
  border-radius: var(--radius-lg);
  overflow: hidden;
  margin-bottom: 48px;
  aspect-ratio: 16/7;
  background: linear-gradient(135deg, #141416, #1a2a40);
  display: flex;
  align-items: center;
  justify-content: center;
}

.article-hero-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.article-hero-image.blockchain { background: linear-gradient(135deg, #0d2b1a, #1a5c35); }
.article-hero-image.trends     { background: linear-gradient(135deg, #2b0b33, #5c1a6b); }
.article-hero-image.sales      { background: linear-gradient(135deg, #33200b, #7a4e1e); }
.article-hero-image.tech       { background: linear-gradient(135deg, #141416, #1a3a5f); }

.article-hero-emoji {
  font-size: 6rem;
  line-height: 1;
  opacity: 0.8;
}

.article-body {
  color: var(--text-secondary);
  font-size: 1.05rem;
  line-height: 1.9em;
}

.article-body h2 {
  font-family: 'Barlow', sans-serif;
  font-size: 26px;
  font-weight: 700;
  color: var(--text-primary);
  margin: 48px 0 16px;
  padding-top: 8px;
  border-top: 1px solid var(--border);
}

.article-body h3 {
  font-family: 'Barlow', sans-serif;
  font-size: 20px;
  font-weight: 600;
  color: var(--text-primary);
  margin: 32px 0 12px;
}

.article-body p { margin-bottom: 20px; }

.article-body ul, .article-body ol {
  padding-left: 24px;
  margin-bottom: 20px;
}

.article-body li {
  margin-bottom: 10px;
  line-height: 1.8em;
}

.article-body strong { color: var(--text-primary); font-weight: 600; }

.article-body blockquote {
  border-left: 3px solid var(--accent);
  padding: 16px 24px;
  margin: 32px 0;
  background: rgba(253,98,98,0.05);
  border-radius: 0 var(--radius) var(--radius) 0;
  font-style: italic;
  color: var(--text-primary);
  font-size: 1.05rem;
}

.article-divider {
  border: none;
  border-top: 1px solid var(--border);
  margin: 56px 0 40px;
}

.article-footer-nav {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 20px;
  flex-wrap: wrap;
  margin-top: 56px;
  padding-top: 32px;
  border-top: 1px solid var(--border);
}

.article-share {
  display: flex;
  align-items: center;
  gap: 10px;
}

.article-share span {
  font-size: 0.85rem;
  color: var(--text-muted);
}

.related-posts {
  background: var(--primary-light);
  padding: 72px 0;
}

.related-posts .section-header {
  text-align: center;
  margin-bottom: 40px;
}

.related-posts h2 {
  font-family: 'Barlow', sans-serif;
  font-size: 28px;
  font-weight: 700;
  color: var(--text-primary);
}

/* =============================================
   GET STARTED PAGE
   ============================================= */
.get-started-section { background: var(--primary); }

.get-started-grid {
  display: grid;
  grid-template-columns: 1fr 1.4fr;
  gap: 64px;
  align-items: start;
}

.gs-info h2 {
  font-size: 30px;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 16px;
  line-height: 1.3em;
}

.gs-info p {
  font-size: 16px;
  color: var(--text-secondary);
  line-height: 1.8em;
  margin-bottom: 32px;
}

.gs-contact-list { display: flex; flex-direction: column; gap: 16px; }

.gs-contact-item {
  display: flex;
  align-items: center;
  gap: 14px;
  color: var(--text-secondary);
  font-size: 14px;
}

.gs-contact-icon {
  width: 44px; height: 44px; flex-shrink: 0;
  background: rgba(253,98,98,0.10);
  border: 1px solid rgba(253,98,98,0.20);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
}

.gs-contact-item strong { color: var(--text-primary); font-weight: 600; }

/* Contact Form */
.contact-form-wrap {
  background: var(--primary-light);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 44px;
}

.contact-form-wrap h3 {
  font-size: 24px;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 6px;
}

.contact-form-wrap > p {
  font-size: 14px;
  color: var(--text-muted);
  margin-bottom: 28px;
}

.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }

.form-group { display: flex; flex-direction: column; gap: 7px; margin-bottom: 20px; }
.form-group:last-child { margin-bottom: 0; }

.form-group label {
  font-size: 12px;
  font-weight: 600;
  color: var(--text-primary);
  letter-spacing: 0.5px;
  text-transform: uppercase;
}

.form-group input,
.form-group textarea,
.form-group select {
  padding: 12px 16px;
  background: var(--primary-mid);
  border: 1.5px solid rgba(255,255,255,0.10);
  border-radius: var(--radius);
  font-size: 15px;
  color: var(--text-primary);
  font-family: var(--font-body);
  transition: border-color var(--transition), box-shadow var(--transition);
  outline: none;
}

.form-group input::placeholder,
.form-group textarea::placeholder { color: var(--text-muted); }

.form-group select { color: var(--text-secondary); }
.form-group select option { background: var(--primary-mid); }

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 3px var(--accent-glow);
}

.form-group textarea { resize: vertical; min-height: 120px; }

.form-submit { margin-top: 24px; }
.form-submit .btn { width: 100%; justify-content: center; padding: 14px; font-size: 16px; }

.form-success { display: none; text-align: center; padding: 40px 20px; }
.form-success.show { display: block; }
.form-success .success-icon { font-size: 3rem; margin-bottom: 16px; }
.form-success h4 { font-size: 22px; font-weight: 700; color: var(--text-primary); margin-bottom: 8px; }
.form-success p  { font-size: 16px; color: var(--text-secondary); }

/* Form error state */
.form-error {
  display: none;
  text-align: center;
  padding: 24px 20px;
  background: rgba(220, 38, 38, 0.06);
  border: 1px solid rgba(220, 38, 38, 0.25);
  border-radius: var(--radius);
  margin-top: 16px;
}
.form-error.show { display: block; }
.form-error .error-icon { font-size: 2rem; margin-bottom: 10px; }
.form-error h4 { font-size: 16px; font-weight: 700; color: #f87171; margin-bottom: 6px; }
.form-error p  { font-size: 14px; color: var(--text-secondary); }
.form-error a  { color: var(--accent); text-decoration: underline; }

/* Input validation error highlight */
input.input-error,
textarea.input-error,
select.input-error {
  border-color: #f87171 !important;
  box-shadow: 0 0 0 3px rgba(248, 113, 113, 0.15);
}

/* Submit button loading spinner */
.btn-spinner {
  display: inline-block;
  width: 14px;
  height: 14px;
  border: 2px solid rgba(255,255,255,0.35);
  border-top-color: #fff;
  border-radius: 50%;
  animation: spin 0.7s linear infinite;
  vertical-align: middle;
  margin-right: 4px;
}
@keyframes spin {
  to { transform: rotate(360deg); }
}

/* =============================================
   BROCHURE PAGE
   ============================================= */
.brochure-section { background: var(--primary); min-height: 60vh; }

/* Download cards grid */
.brochure-cards-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.brochure-dl-card {
  background: var(--primary-light);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 36px 28px 28px;
  display: flex;
  flex-direction: column;
  gap: 20px;
  transition: border-color 0.25s, transform 0.25s;
}

.brochure-dl-card:hover {
  border-color: rgba(253,98,98,0.45);
  transform: translateY(-4px);
}

.brochure-dl-icon {
  font-size: 2.6rem;
  line-height: 1;
}

.brochure-dl-body { flex: 1; }

.brochure-dl-body h3 {
  font-family: 'Barlow', sans-serif;
  font-size: 20px;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 10px;
}

.brochure-dl-body p {
  font-size: 0.92rem;
  color: var(--text-secondary);
  line-height: 1.75em;
  margin: 0;
}

.brochure-meta {
  font-size: 0.78rem !important;
  color: var(--text-muted) !important;
  margin-top: 10px !important;
}

.brochure-dl-actions {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}

.brochure-dl-actions .btn {
  flex: 1;
  text-align: center;
  font-size: 0.85rem;
  padding: 10px 14px;
}

/* Legacy single card (kept for safety) */
.brochure-card {
  background: var(--primary-light);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 60px 56px;
  text-align: center;
  max-width: 660px;
  margin: 0 auto;
}

.brochure-icon { font-size: 3.5rem; margin-bottom: 24px; }

.brochure-card h2 {
  font-size: 30px;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 12px;
}

.brochure-card p {
  font-size: 16px;
  color: var(--text-secondary);
  line-height: 1.8em;
  margin-bottom: 32px;
}

/* =============================================
   DARK SERVICE CARDS (used in products, brochure)
   ============================================= */
.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 24px;
}

.service-card {
  background: var(--primary-light);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 36px 28px;
  transition: all var(--transition);
  position: relative;
  overflow: hidden;
}

.service-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 2px;
  background: var(--accent);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform var(--transition);
}

.service-card:hover {
  transform: translateY(-6px);
  border-color: rgba(253,98,98,0.2);
  box-shadow: var(--shadow-hover);
}

.service-card:hover::before { transform: scaleX(1); }

.service-icon {
  width: 60px; height: 60px;
  background: rgba(253,98,98,0.10);
  border: 1px solid rgba(253,98,98,0.18);
  border-radius: var(--radius);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 20px;
  font-size: 1.5rem;
  transition: background var(--transition);
}

.service-card:hover .service-icon { background: rgba(253,98,98,0.18); }

.service-card h3 {
  font-size: 18px;
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: 10px;
}

.service-card p {
  font-size: 14px;
  color: var(--text-secondary);
  line-height: 1.7em;
}

/* =============================================
   FOOTER
   ============================================= */
footer {
  background: var(--primary-dark);
  color: var(--white);
  padding-top: 64px;
  border-top: 1px solid rgba(255,255,255,0.05);
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1.4fr;
  gap: 44px;
  padding-bottom: 52px;
  border-bottom: 1px solid rgba(255,255,255,0.06);
}

.footer-col h4 {
  font-family: var(--font-heading);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: rgba(255,255,255,0.35);
  margin-bottom: 18px;
}

.footer-desc {
  font-size: 14px;
  color: rgba(255,255,255,0.40);
  line-height: 1.8em;
  margin-bottom: 22px;
}

.footer-socials { display: flex; gap: 10px; }

.social-btn {
  width: 36px; height: 36px;
  border-radius: var(--radius);
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.07);
  transition: all var(--transition);
  text-decoration: none;
}

.social-btn:hover {
  background: var(--accent);
  border-color: var(--accent);
}

.footer-links { display: flex; flex-direction: column; gap: 10px; }

.footer-links a {
  font-size: 14px;
  color: rgba(255,255,255,0.45);
  transition: color var(--transition);
}

.footer-links a:hover { color: var(--accent); }

.footer-contact { display: flex; flex-direction: column; gap: 12px; }

.fc-item {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: 13px;
  color: rgba(255,255,255,0.45);
  line-height: 1.6em;
}

.fc-icon { flex-shrink: 0; margin-top: 1px; }

.newsletter-form { display: flex; gap: 8px; margin-top: 8px; }

.newsletter-form input {
  flex: 1;
  padding: 10px 14px;
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.10);
  border-radius: var(--radius);
  color: var(--white);
  font-size: 13px;
  font-family: var(--font-body);
  outline: none;
  transition: border-color var(--transition);
}
.newsletter-form input::placeholder { color: rgba(255,255,255,0.28); }
.newsletter-form input:focus { border-color: var(--accent); }

.newsletter-form button {
  padding: 10px 18px;
  background: var(--accent);
  border: none;
  border-radius: var(--radius);
  color: var(--primary);
  font-size: 13px;
  font-weight: 600;
  font-family: var(--font-heading);
  transition: all var(--transition);
  cursor: pointer;
}
.newsletter-form button:hover { background: rgba(253,98,98,0.80); }

.footer-bottom {
  padding: 22px 0;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 12px;
}

.footer-copy { font-size: 13px; color: rgba(255,255,255,0.25); }

.footer-bottom-links { display: flex; gap: 20px; }

.footer-bottom-links a {
  font-size: 13px;
  color: rgba(255,255,255,0.25);
  transition: color var(--transition);
}
.footer-bottom-links a:hover { color: rgba(255,255,255,0.60); }

/* =============================================
   SCROLL REVEAL
   ============================================= */
.reveal {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}
.reveal.visible { opacity: 1; transform: translateY(0); }

.reveal-left {
  opacity: 0;
  transform: translateX(-28px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}
.reveal-left.visible { opacity: 1; transform: translateX(0); }

.reveal-right {
  opacity: 0;
  transform: translateX(28px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}
.reveal-right.visible { opacity: 1; transform: translateX(0); }

.delay-1 { transition-delay: 0.1s; }
.delay-2 { transition-delay: 0.2s; }
.delay-3 { transition-delay: 0.3s; }
.delay-4 { transition-delay: 0.4s; }

/* =============================================
   BACK TO TOP
   ============================================= */
#back-to-top {
  position: fixed;
  bottom: 26px; right: 26px;
  width: 44px; height: 44px;
  background: var(--accent);
  color: var(--primary);
  border: none;
  border-radius: var(--radius);
  font-size: 1.1rem;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  box-shadow: 0 4px 16px var(--accent-glow);
  opacity: 0;
  pointer-events: none;
  transform: translateY(10px);
  transition: all var(--transition);
  z-index: 999;
}
#back-to-top.show { opacity: 1; pointer-events: all; transform: translateY(0); }
#back-to-top:hover { background: rgba(253,98,98,0.80); transform: translateY(-2px); }

/* =============================================
   404 PAGE
   ============================================= */
.error-page {
  min-height: 100vh;
  background:
    linear-gradient(135deg, rgba(20,20,22,0.94) 0%, rgba(10,10,11,0.98) 100%),
    url('../images/bg-5.jpg') center/cover no-repeat;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 80px 24px;
}
.error-content { max-width: 520px; }
.error-code {
  font-size: 8rem;
  font-weight: 900;
  font-family: var(--font-heading);
  color: var(--accent);
  line-height: 1;
  margin-bottom: 16px;
}
.error-content h2 {
  font-size: 30px;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 16px;
}
.error-content p {
  font-size: 16px;
  color: var(--text-secondary);
  line-height: 1.8em;
  margin-bottom: 40px;
}
.error-actions { display: flex; gap: 16px; justify-content: center; flex-wrap: wrap; }

/* =============================================
   RESPONSIVE
   ============================================= */
@media (max-width: 900px) {
  .hero-inner { grid-template-columns: 1fr; gap: 40px; }
  .hero-illustration { display: none; }
  .hero h1 { font-size: 42px; font-weight: 400; }
  .page-hero h1 { font-size: 28px; }
  .value-grid { grid-template-columns: 1fr; gap: 48px; }
  .story-grid { grid-template-columns: 1fr; }
  .mission-block { grid-template-columns: 1fr; gap: 40px; }
  .get-started-grid { grid-template-columns: 1fr; }
  .products-grid { grid-template-columns: 1fr; }
  .brochure-cards-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 32px; }
}

@media (max-width: 768px) {
  .container { padding: 0 20px; }
  .navbar-inner { padding: 0 20px; }
  .hero-inner { padding: 0 20px; }
  .nav-links { display: none; }
  .hamburger { display: flex; }
  .solution-item { grid-template-columns: 1fr; gap: 16px; }
  .form-row { grid-template-columns: 1fr; }
  .values-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; }
  .footer-bottom { flex-direction: column; text-align: center; }
  .contact-form-wrap { padding: 28px 20px; }
  .blog-grid { grid-template-columns: 1fr; }
  .brochure-card { padding: 40px 24px; }
  .section-padding { padding: 64px 0; }
}

@media (max-width: 480px) {
  .hero h1 { font-size: 32px; }
  .hero-actions { flex-direction: column; }
  .cta-actions { flex-direction: column; align-items: center; }
}