/* ============================================
   APEXARAMA - 2026 Spectacular Design
   ============================================ */

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

:root {
  --primary: #ffffff;
  --accent: #00e5ff;
  --accent-2: #7c4dff;
  --accent-3: #ff6b9d;
  --accent-4: #ffd93d;
  --neon-blue: #00d4ff;
  --neon-purple: #a855f7;
  --neon-pink: #ec4899;
  --neon-green: #10b981;
  --dark: #0a0e17;
  --dark-2: #0d1220;
  --dark-3: #111827;
  --text: #e0e6f0;
  --text-light: #8899aa;
  --bg: #060a12;
  --bg-light: #0b1121;
  --bg-card: rgba(15, 23, 42, 0.5);
  --border: rgba(56, 189, 248, 0.08);
  --radius: 20px;
  --shadow: 0 4px 24px rgba(0, 0, 0, 0.5);
  --shadow-hover: 0 8px 40px rgba(0, 229, 255, 0.2), 0 0 0 1px rgba(0, 229, 255, 0.1);
  --transition: 0.3s ease;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: 'Noto Sans Thai', sans-serif;
  color: var(--text);
  background: var(--bg);
  line-height: 1.7;
  font-size: 16px;
  overflow-x: hidden;
}

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

a {
  color: var(--accent);
  text-decoration: none;
  transition: color var(--transition);
}

a:hover {
  color: #00b8d4;
}

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 1.5rem;
}

/* ============================================
   BACKGROUND EFFECTS (static)
   ============================================ */

/* Aurora / Mesh Gradient Background - static */
body::before {
  content: '';
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: -2;
  background:
    radial-gradient(ellipse 80% 50% at 20% 20%, rgba(0, 229, 255, 0.08) 0%, transparent 60%),
    radial-gradient(ellipse 60% 40% at 80% 30%, rgba(124, 77, 255, 0.07) 0%, transparent 60%),
    radial-gradient(ellipse 50% 60% at 60% 80%, rgba(236, 72, 153, 0.05) 0%, transparent 60%),
    radial-gradient(ellipse 40% 50% at 10% 70%, rgba(16, 185, 129, 0.04) 0%, transparent 60%);
}

/* Star particles - static */
body::after {
  content: '';
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: -1;
  background:
    radial-gradient(2px 2px at 10% 20%, rgba(0, 229, 255, 0.4), transparent),
    radial-gradient(2px 2px at 30% 50%, rgba(124, 77, 255, 0.3), transparent),
    radial-gradient(2px 2px at 60% 15%, rgba(236, 72, 153, 0.3), transparent),
    radial-gradient(2px 2px at 80% 40%, rgba(0, 229, 255, 0.3), transparent),
    radial-gradient(2px 2px at 50% 70%, rgba(124, 77, 255, 0.4), transparent),
    radial-gradient(2px 2px at 20% 80%, rgba(16, 185, 129, 0.3), transparent),
    radial-gradient(2px 2px at 90% 70%, rgba(255, 107, 157, 0.3), transparent),
    radial-gradient(1px 1px at 15% 45%, rgba(255, 255, 255, 0.3), transparent),
    radial-gradient(1px 1px at 45% 35%, rgba(255, 255, 255, 0.2), transparent),
    radial-gradient(1px 1px at 75% 60%, rgba(255, 255, 255, 0.3), transparent),
    radial-gradient(1px 1px at 55% 85%, rgba(255, 255, 255, 0.2), transparent),
    radial-gradient(1px 1px at 85% 25%, rgba(255, 255, 255, 0.3), transparent),
    radial-gradient(1px 1px at 35% 95%, rgba(255, 255, 255, 0.2), transparent),
    radial-gradient(1px 1px at 65% 5%, rgba(255, 255, 255, 0.3), transparent);
  pointer-events: none;
}

/* ============================================
   BUTTONS
   ============================================ */
.btn {
  display: inline-block;
  padding: 0.85rem 2.5rem;
  border-radius: 50px;
  font-weight: 600;
  font-size: 1rem;
  text-align: center;
  transition: all 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94);
  border: 2px solid transparent;
  cursor: pointer;
  position: relative;
  overflow: hidden;
}

.btn::before {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  width: 0;
  height: 0;
  background: rgba(255, 255, 255, 0.15);
  border-radius: 50%;
  transform: translate(-50%, -50%);
  transition: width 0.6s ease, height 0.6s ease;
}

.btn:hover::before {
  width: 300px;
  height: 300px;
}

.btn--primary {
  background: linear-gradient(135deg, var(--accent), var(--neon-purple), var(--neon-pink));
  color: #fff;
  box-shadow: 0 4px 20px rgba(0, 229, 255, 0.3), 0 0 40px rgba(124, 77, 255, 0.15);
  text-shadow: 0 1px 2px rgba(0, 0, 0, 0.3);
}

.btn--primary:hover {
  color: #fff;
  transform: translateY(-4px) scale(1.02);
  box-shadow: 0 8px 30px rgba(0, 229, 255, 0.4), 0 0 60px rgba(124, 77, 255, 0.25);
}

.btn--outline {
  border-color: rgba(255, 255, 255, 0.3);
  color: #fff;
  background: rgba(255, 255, 255, 0.03);
}

.btn--outline:hover {
  background: rgba(255, 255, 255, 0.1);
  border-color: var(--accent);
  color: #fff;
  box-shadow: 0 0 30px rgba(0, 229, 255, 0.15);
  transform: translateY(-4px);
}

.btn--white {
  background: linear-gradient(135deg, #fff 0%, #e0e6f0 100%);
  color: #0a0e17;
  font-weight: 700;
}

.btn--white:hover {
  color: #0a0e17;
  transform: translateY(-4px);
  box-shadow: 0 8px 30px rgba(255, 255, 255, 0.2);
}

.btn--block {
  display: block;
  width: 100%;
}

/* ============================================
   NAVBAR
   ============================================ */
.navbar {
  position: sticky;
  top: 0;
  z-index: 1000;
  background: rgba(6, 10, 18, 0.92);
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}

.navbar__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 70px;
}

.navbar__logo img {
  height: 40px;
  width: auto;
}

.navbar__menu {
  display: flex;
  align-items: center;
  gap: 1.5rem;
}

.navbar__link {
  color: #ddd;
  font-weight: 500;
  padding: 0.5rem 0;
  position: relative;
}

.navbar__link::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2px;
  background: linear-gradient(90deg, var(--accent), var(--neon-purple));
  transition: width 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

.navbar__link:hover {
  color: #fff;
}

.navbar__link:hover::after {
  width: 100%;
}

.navbar__btn {
  background: linear-gradient(135deg, var(--accent), var(--neon-purple));
  color: #fff !important;
  padding: 0.5rem 1.5rem;
  border-radius: 50px;
  font-weight: 600;
  box-shadow: 0 0 20px rgba(0, 229, 255, 0.2);
  transition: all var(--transition);
}

.navbar__btn:hover {
  color: #fff !important;
  box-shadow: 0 0 30px rgba(0, 229, 255, 0.4);
  transform: translateY(-2px);
}

.navbar__toggle {
  display: none;
  background: none;
  border: none;
  font-size: 1.5rem;
  cursor: pointer;
  color: #fff;
}

/* ============================================
   HERO SECTION - Spectacular
   ============================================ */
.hero {
  color: #fff;
  padding: 7rem 0 6rem;
  min-height: 90vh;
  display: flex;
  align-items: center;
  position: relative;
  overflow: hidden;
  background: transparent;
}

/* Grid lines background - static */
.hero::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background-image:
    linear-gradient(rgba(0, 229, 255, 0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(0, 229, 255, 0.03) 1px, transparent 1px);
  background-size: 60px 60px;
  transform: perspective(500px) rotateX(15deg);
  mask-image: radial-gradient(ellipse 70% 70% at 50% 50%, black 20%, transparent 70%);
  -webkit-mask-image: radial-gradient(ellipse 70% 70% at 50% 50%, black 20%, transparent 70%);
}

/* Large orb - static */
.hero::after {
  content: '';
  position: absolute;
  top: -20%;
  right: -15%;
  width: 700px;
  height: 700px;
  background: radial-gradient(circle,
    rgba(0, 229, 255, 0.15) 0%,
    rgba(124, 77, 255, 0.08) 30%,
    rgba(236, 72, 153, 0.04) 50%,
    transparent 70%);
  border-radius: 50%;
  filter: blur(40px);
}

.hero .container {
  position: relative;
  z-index: 1;
}

.hero__content {
  max-width: 750px;
}

.hero__title {
  font-size: 3.5rem;
  font-weight: 800;
  line-height: 1.25;
  margin-bottom: 1.2rem;
  letter-spacing: -0.02em;
}

.hero__highlight {
  background: linear-gradient(135deg, var(--accent), var(--neon-purple), var(--neon-pink));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  filter: drop-shadow(0 0 30px rgba(0, 229, 255, 0.3));
}

.hero__subtitle {
  font-size: 1.4rem;
  color: rgba(255, 255, 255, 0.75);
  margin-bottom: 1rem;
  font-weight: 300;
  letter-spacing: 0.05em;
}

.hero__desc {
  font-size: 1.15rem;
  color: rgba(255, 255, 255, 0.85);
  margin-bottom: 2.5rem;
  line-height: 1.8;
}

.hero__actions {
  display: flex;
  gap: 1.2rem;
}

/* ============================================
   PAGE HERO
   ============================================ */
.page-hero {
  background: transparent;
  color: #fff;
  padding: 5rem 0 3.5rem;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.page-hero::before {
  content: '';
  position: absolute;
  top: -50%;
  left: 50%;
  transform: translateX(-50%);
  width: 800px;
  height: 500px;
  background: radial-gradient(ellipse,
    rgba(0, 229, 255, 0.1) 0%,
    rgba(124, 77, 255, 0.06) 40%,
    transparent 70%);
}

.page-hero__title {
  font-size: 2.8rem;
  font-weight: 800;
  margin-bottom: 0.5rem;
  background: linear-gradient(135deg, #fff, var(--accent));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.page-hero__subtitle {
  font-size: 1.2rem;
  color: var(--neon-purple);
  margin-bottom: 1rem;
  font-weight: 400;
}

.page-hero__desc {
  color: rgba(255, 255, 255, 0.85);
  max-width: 600px;
  margin: 0 auto;
}

/* ============================================
   SECTIONS
   ============================================ */
.section {
  padding: 6rem 0;
  position: relative;
}

.section--dark {
  background: rgba(10, 14, 23, 0.85);
  color: #fff;
  position: relative;
}

/* Gradient line at top of dark sections - static */
.section--dark::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--accent), var(--neon-purple), var(--neon-pink), transparent);
}

.section--light {
  background: rgba(11, 17, 33, 0.4);
}

.section--cta {
  background: rgba(10, 22, 40, 0.9);
  padding: 5rem 0;
  position: relative;
  overflow: hidden;
}

.section--cta::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--neon-purple), var(--accent), transparent);
}

.section--cta::after {
  content: '';
  position: absolute;
  top: -50%;
  right: -20%;
  width: 600px;
  height: 600px;
  background: radial-gradient(circle,
    rgba(124, 77, 255, 0.1) 0%,
    rgba(0, 229, 255, 0.05) 40%,
    transparent 70%);
  border-radius: 50%;
  filter: blur(60px);
}

.section__header {
  text-align: center;
  margin-bottom: 4rem;
}

.section__title {
  font-size: 2.2rem;
  font-weight: 800;
  margin-bottom: 0.5rem;
  color: #fff;
  position: relative;
  display: inline-block;
}

.section__subtitle {
  color: transparent;
  background: linear-gradient(90deg, var(--accent), var(--neon-purple));
  -webkit-background-clip: text;
  background-clip: text;
  font-weight: 500;
  font-size: 1rem;
  letter-spacing: 0.05em;
}

/* ============================================
   SERVICE CARDS - Glass with animated borders
   ============================================ */
.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 2rem;
}

.service-card {
  background: rgba(15, 23, 42, 0.4);
  border-radius: var(--radius);
  padding: 2.5rem 2rem;
  text-align: center;
  transition: all 0.5s cubic-bezier(0.25, 0.46, 0.45, 0.94);
  border: 1px solid rgba(255, 255, 255, 0.06);
  position: relative;
  overflow: hidden;
}

/* Rainbow border on hover */
.service-card::before {
  content: '';
  position: absolute;
  top: -2px;
  left: -2px;
  right: -2px;
  bottom: -2px;
  background: linear-gradient(135deg,
    var(--accent), var(--neon-purple), var(--neon-pink),
    var(--accent-4), var(--neon-green), var(--accent));
  border-radius: calc(var(--radius) + 2px);
  z-index: -1;
  opacity: 0;
  transition: opacity 0.5s ease;
}

.service-card::after {
  content: '';
  position: absolute;
  top: 1px;
  left: 1px;
  right: 1px;
  bottom: 1px;
  background: rgba(10, 14, 23, 0.95);
  border-radius: calc(var(--radius) - 1px);
  z-index: -1;
}

.service-card:hover {
  transform: translateY(-12px) scale(1.02);
  box-shadow: 0 20px 60px rgba(0, 229, 255, 0.15), 0 0 80px rgba(124, 77, 255, 0.1);
}

.service-card:hover::before {
  opacity: 1;
}

.service-card__icon {
  width: 75px;
  height: 75px;
  border-radius: 20px;
  background: linear-gradient(135deg, var(--accent), var(--neon-purple));
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 1.5rem;
  font-size: 1.6rem;
  color: #fff;
  box-shadow: 0 8px 30px rgba(0, 229, 255, 0.3);
  position: relative;
}

.service-card__icon::after {
  content: '';
  position: absolute;
  inset: -4px;
  border-radius: 24px;
  background: linear-gradient(135deg, var(--accent), var(--neon-purple));
  opacity: 0.3;
  filter: blur(10px);
  z-index: -1;
}

.service-card__title {
  font-size: 1.2rem;
  margin-bottom: 0.25rem;
  color: #fff;
  font-weight: 700;
}

.service-card__title-en {
  color: var(--text-light);
  font-size: 0.9rem;
  margin-bottom: 1rem;
}

.service-card__desc {
  color: var(--text-light);
  font-size: 0.95rem;
}

/* ============================================
   STATS - Animated counters with glow
   ============================================ */
.stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 2rem;
  text-align: center;
}

.stat-card {
  padding: 2rem 1.5rem;
  position: relative;
}

.stat-card::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 60px;
  height: 3px;
  background: linear-gradient(90deg, var(--accent), var(--neon-purple));
  border-radius: 2px;
}

.stat-card__number {
  font-size: 4rem;
  font-weight: 900;
  background: linear-gradient(135deg, var(--accent), var(--neon-purple), var(--neon-pink));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  filter: drop-shadow(0 0 25px rgba(0, 229, 255, 0.3));
  line-height: 1.1;
}

.stat-card__label {
  font-size: 1.1rem;
  margin-top: 0.75rem;
  color: #fff;
  font-weight: 600;
}

.stat-card__label-en {
  font-size: 0.85rem;
  color: rgba(255, 255, 255, 0.4);
}

/* ============================================
   INDUSTRY CARDS
   ============================================ */
.industries-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 1.5rem;
}

.industry-card {
  border-radius: var(--radius);
  overflow: hidden;
  transition: all 0.5s cubic-bezier(0.25, 0.46, 0.45, 0.94);
  background: rgba(15, 23, 42, 0.4);
  border: 1px solid rgba(255, 255, 255, 0.06);
  position: relative;
}

.industry-card::before {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: var(--radius);
  padding: 1px;
  background: linear-gradient(135deg, transparent, rgba(0, 229, 255, 0.2), transparent, rgba(124, 77, 255, 0.2), transparent);
  -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
  -webkit-mask-composite: xor;
  mask-composite: exclude;
  opacity: 0;
  transition: opacity 0.5s ease;
  z-index: 1;
  pointer-events: none;
}

.industry-card:hover {
  transform: translateY(-10px) scale(1.03);
  box-shadow: 0 20px 50px rgba(0, 229, 255, 0.12), 0 0 60px rgba(124, 77, 255, 0.08);
}

.industry-card:hover::before {
  opacity: 1;
}

.industry-card__img {
  position: relative;
  overflow: hidden;
}

.industry-card__img::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 50%;
  background: linear-gradient(to top, rgba(6, 10, 18, 0.9), transparent);
}

.industry-card__img img {
  width: 100%;
  height: 160px;
  object-fit: cover;
  transition: transform 0.5s ease;
}

.industry-card:hover .industry-card__img img {
  transform: scale(1.1);
}

.industry-card__name {
  padding: 0.75rem 1rem 0.25rem;
  font-size: 1rem;
  color: #fff;
  font-weight: 600;
}

.industry-card__name-en {
  padding: 0 1rem 0.75rem;
  font-size: 0.85rem;
  color: var(--text-light);
}

/* ============================================
   PRICING CARDS
   ============================================ */
.pricing-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 2rem;
  align-items: start;
}

.pricing-card {
  background: rgba(15, 23, 42, 0.4);
  border-radius: var(--radius);
  overflow: hidden;
  transition: all 0.5s cubic-bezier(0.25, 0.46, 0.45, 0.94);
  position: relative;
  border: 1px solid rgba(255, 255, 255, 0.06);
}

.pricing-card:hover {
  border-color: rgba(0, 229, 255, 0.2);
  transform: translateY(-8px);
  box-shadow: 0 20px 50px rgba(0, 229, 255, 0.1);
}

.pricing-card--popular {
  transform: scale(1.05);
  border-color: rgba(124, 77, 255, 0.3);
  background: rgba(15, 23, 42, 0.6);
}

/* Animated border for popular card */
.pricing-card--popular::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--accent), var(--neon-purple), var(--neon-pink), var(--accent));
}

.pricing-card--popular::after {
  content: '';
  position: absolute;
  top: -50%;
  left: -50%;
  width: 200%;
  height: 200%;
  background: radial-gradient(circle at 50% 0%, rgba(124, 77, 255, 0.08) 0%, transparent 50%);
  pointer-events: none;
}

.pricing-card__badge {
  position: absolute;
  top: 1rem;
  right: 1rem;
  background: linear-gradient(135deg, var(--accent), var(--neon-purple));
  color: #fff;
  padding: 0.3rem 1rem;
  border-radius: 50px;
  font-size: 0.85rem;
  font-weight: 600;
  box-shadow: 0 4px 15px rgba(0, 229, 255, 0.3);
  z-index: 1;
}

.pricing-card__header {
  text-align: center;
  padding: 2.5rem 1.5rem;
}

.pricing-card__image {
  margin: 0 auto 1rem;
}

.pricing-card__name {
  font-size: 1.3rem;
  font-weight: 700;
  color: #fff;
}

.pricing-card__price {
  font-size: 1rem;
  color: var(--text-light);
  margin-top: 0.5rem;
}

.pricing-card__price-amount {
  margin-top: 0.75rem;
  display: flex;
  align-items: baseline;
  justify-content: center;
  gap: 0.25rem;
}

.pricing-card__price-label {
  font-size: 0.9rem;
  color: var(--text-light);
}

.pricing-card__price-number {
  font-size: 2.8rem;
  font-weight: 900;
  background: linear-gradient(135deg, var(--accent), var(--neon-purple), var(--neon-pink));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  line-height: 1;
  filter: drop-shadow(0 0 15px rgba(0, 229, 255, 0.2));
}

.pricing-card__price-unit {
  font-size: 0.9rem;
  color: var(--text-light);
}

.pricing-card__features {
  list-style: none;
  padding: 0 1.5rem;
}

.pricing-card__features li {
  padding: 0.6rem 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
  font-size: 0.95rem;
  color: var(--text);
}

.pricing-card__features li i {
  background: linear-gradient(135deg, var(--accent), var(--neon-purple));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  margin-right: 0.5rem;
}

.pricing-card__footer {
  padding: 1.5rem;
}

/* ============================================
   PROCESS CARDS
   ============================================ */
.process-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 2rem;
}

.process-card {
  text-align: center;
  padding: 2rem;
  position: relative;
}

.process-card__step {
  width: 70px;
  height: 70px;
  border-radius: 20px;
  background: linear-gradient(135deg, var(--accent), var(--neon-purple));
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.6rem;
  font-weight: 800;
  margin: 0 auto 1.2rem;
  box-shadow: 0 8px 30px rgba(0, 229, 255, 0.25);
  position: relative;
}

.process-card__step::after {
  content: '';
  position: absolute;
  inset: -6px;
  border-radius: 26px;
  background: linear-gradient(135deg, var(--accent), var(--neon-purple));
  opacity: 0.2;
  filter: blur(12px);
  z-index: -1;
}

.process-card__title {
  font-size: 1.1rem;
  margin-bottom: 0.25rem;
  color: #fff;
  font-weight: 700;
}

.process-card__title-en {
  color: var(--text-light);
  font-size: 0.9rem;
  margin-bottom: 0.75rem;
}

/* ============================================
   FEATURE CARDS
   ============================================ */
.features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 2rem;
}

.feature-card {
  background: rgba(15, 23, 42, 0.4);
  border-radius: var(--radius);
  padding: 2.5rem 2rem;
  transition: all 0.5s cubic-bezier(0.25, 0.46, 0.45, 0.94);
  border: 1px solid rgba(255, 255, 255, 0.06);
  position: relative;
  overflow: hidden;
}

/* Gradient shimmer on hover */
.feature-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(0, 229, 255, 0.05), rgba(124, 77, 255, 0.05), transparent);
  transition: left 0.7s ease;
}

.feature-card:hover::before {
  left: 100%;
}

.feature-card:hover {
  transform: translateY(-8px);
  box-shadow: 0 20px 50px rgba(0, 229, 255, 0.12), 0 0 60px rgba(124, 77, 255, 0.08);
  border-color: rgba(0, 229, 255, 0.15);
}

.feature-card__icon {
  width: 65px;
  height: 65px;
  border-radius: 18px;
  background: linear-gradient(135deg, var(--accent), var(--neon-purple));
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.4rem;
  color: #fff;
  margin-bottom: 1.2rem;
  box-shadow: 0 8px 25px rgba(0, 229, 255, 0.25);
}

.feature-card__title {
  font-size: 1.15rem;
  margin-bottom: 0.25rem;
  color: #fff;
  font-weight: 700;
}

.feature-card__title-en {
  color: var(--text-light);
  font-size: 0.85rem;
  margin-bottom: 0.75rem;
}

.feature-card__desc {
  color: var(--text-light);
  font-size: 0.95rem;
}

/* ============================================
   BENEFITS
   ============================================ */
.benefits-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 2rem;
}

.benefit-item {
  padding: 1.5rem;
  border-left: 3px solid transparent;
  border-image: linear-gradient(180deg, var(--accent), var(--neon-purple)) 1;
  background: rgba(15, 23, 42, 0.4);
  border-radius: 0 var(--radius) var(--radius) 0;
  transition: all 0.4s ease;
}

.benefit-item:hover {
  background: rgba(15, 23, 42, 0.7);
  box-shadow: 0 0 40px rgba(0, 229, 255, 0.1);
  transform: translateX(8px);
}

.benefit-item h3 {
  font-size: 1.1rem;
  margin-bottom: 0.5rem;
  color: #fff;
  font-weight: 700;
}

.benefit-item p {
  color: var(--text-light);
  font-size: 0.95rem;
}

/* ============================================
   ARTICLES
   ============================================ */
.articles-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 2rem;
}

.article-card {
  border-radius: var(--radius);
  overflow: hidden;
  transition: all 0.5s cubic-bezier(0.25, 0.46, 0.45, 0.94);
  background: rgba(15, 23, 42, 0.4);
  border: 1px solid rgba(255, 255, 255, 0.06);
}

.article-card:hover {
  transform: translateY(-10px);
  box-shadow: 0 20px 50px rgba(0, 229, 255, 0.12);
  border-color: rgba(0, 229, 255, 0.15);
}

.article-card__link {
  display: block;
  color: var(--text);
}

.article-card__link:hover {
  color: #fff;
}

.article-card__img {
  position: relative;
  overflow: hidden;
}

.article-card__img img {
  width: 100%;
  height: 200px;
  object-fit: cover;
  transition: transform 0.5s ease;
}

.article-card:hover .article-card__img img {
  transform: scale(1.08);
}

.article-card__body {
  padding: 1.5rem;
}

.article-card__category {
  display: inline-block;
  background: linear-gradient(135deg, var(--accent), var(--neon-purple));
  color: #fff;
  padding: 0.25rem 0.85rem;
  border-radius: 50px;
  font-size: 0.8rem;
  font-weight: 600;
  margin-bottom: 0.75rem;
}

.article-card__title {
  font-size: 1.1rem;
  margin-bottom: 0.5rem;
  line-height: 1.5;
  color: #fff;
  font-weight: 600;
}

.article-card__excerpt {
  color: var(--text-light);
  font-size: 0.9rem;
  margin-bottom: 1rem;
}

.article-card__meta {
  display: flex;
  gap: 1rem;
  font-size: 0.8rem;
  color: var(--text-light);
}

.article-card__meta i {
  margin-right: 0.25rem;
  color: var(--neon-purple);
}

/* ============================================
   ARTICLE DETAIL
   ============================================ */
.breadcrumb {
  background: rgba(15, 23, 42, 0.4);
  padding: 1rem 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.breadcrumb__list {
  list-style: none;
  display: flex;
  gap: 0.5rem;
  font-size: 0.9rem;
}

.breadcrumb__item + .breadcrumb__item::before {
  content: '/';
  margin-right: 0.5rem;
  color: var(--text-light);
}

.breadcrumb__item a {
  color: var(--text-light);
}

.breadcrumb__item--active {
  color: var(--accent);
}

.article {
  padding: 3rem 0;
}

.article__layout {
  display: grid;
  grid-template-columns: 1fr 300px;
  gap: 3rem;
}

.article__category {
  display: inline-block;
  background: linear-gradient(135deg, var(--accent), var(--neon-purple));
  color: #fff;
  padding: 0.25rem 1rem;
  border-radius: 50px;
  font-size: 0.85rem;
  margin-bottom: 1rem;
}

.article__title {
  font-size: 2rem;
  line-height: 1.4;
  margin-bottom: 1rem;
  color: #fff;
  font-weight: 800;
}

.article__meta {
  display: flex;
  gap: 1.5rem;
  color: var(--text-light);
  font-size: 0.9rem;
  margin-bottom: 2rem;
}

.article__meta i {
  margin-right: 0.25rem;
  color: var(--neon-purple);
}

.article__featured-image {
  margin-bottom: 2rem;
  border-radius: var(--radius);
  overflow: hidden;
}

.article__featured-image img {
  width: 100%;
  height: auto;
}

.article__content {
  font-size: 1.05rem;
  line-height: 1.9;
}

.article__content h2 {
  font-size: 1.5rem;
  margin: 2rem 0 1rem;
  color: #fff;
}

.article__content h3 {
  font-size: 1.25rem;
  margin: 1.5rem 0 0.75rem;
  color: #fff;
}

.article__content p {
  margin-bottom: 1.5rem;
}

.article__content img {
  border-radius: var(--radius);
  margin: 1.5rem 0;
}

/* ============================================
   SIDEBAR
   ============================================ */
.sidebar-widget {
  background: rgba(15, 23, 42, 0.4);
  border-radius: var(--radius);
  padding: 1.5rem;
  margin-bottom: 1.5rem;
  border: 1px solid rgba(255, 255, 255, 0.06);
}

.sidebar-widget__title {
  font-size: 1.1rem;
  margin-bottom: 1rem;
  padding-bottom: 0.75rem;
  border-bottom: 2px solid transparent;
  border-image: linear-gradient(90deg, var(--accent), var(--neon-purple)) 1;
  color: #fff;
  font-weight: 700;
}

.related-card {
  display: flex;
  gap: 0.75rem;
  padding: 0.75rem 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
  color: var(--text);
}

.related-card:last-child {
  border-bottom: none;
}

.related-card img {
  width: 80px;
  height: 50px;
  object-fit: cover;
  border-radius: 8px;
  flex-shrink: 0;
}

.related-card h4 {
  font-size: 0.85rem;
  font-weight: 500;
  margin-bottom: 0.25rem;
  line-height: 1.4;
}

.related-card span {
  font-size: 0.75rem;
  color: var(--text-light);
}

/* ============================================
   FOOTER
   ============================================ */
.footer {
  background: rgba(3, 5, 10, 0.95);
  color: rgba(255, 255, 255, 0.8);
  padding: 5rem 0 0;
  position: relative;
  overflow: hidden;
}

/* Animated gradient top border */
.footer::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: linear-gradient(90deg, var(--accent), var(--neon-purple), var(--neon-pink), var(--accent-4), var(--accent));
}

/* Ambient glow */
.footer::after {
  content: '';
  position: absolute;
  top: -200px;
  left: 50%;
  transform: translateX(-50%);
  width: 600px;
  height: 300px;
  background: radial-gradient(ellipse, rgba(124, 77, 255, 0.06) 0%, transparent 70%);
  pointer-events: none;
}

.footer__grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 2rem;
  position: relative;
  z-index: 1;
}

.footer__title {
  color: #fff;
  font-size: 1.15rem;
  margin-bottom: 1.2rem;
  font-weight: 700;
  position: relative;
  display: inline-block;
}

.footer__title::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 30px;
  height: 2px;
  background: linear-gradient(90deg, var(--accent), var(--neon-purple));
  border-radius: 1px;
}

.footer__text {
  font-size: 0.9rem;
  line-height: 1.7;
}

.footer__links {
  list-style: none;
}

.footer__links li {
  margin-bottom: 0.6rem;
}

.footer__links a {
  color: rgba(255, 255, 255, 0.75);
  font-size: 0.9rem;
  transition: all 0.3s ease;
}

.footer__links a:hover {
  color: var(--accent);
  padding-left: 6px;
}

.footer__contact {
  list-style: none;
}

.footer__contact li {
  margin-bottom: 0.75rem;
  font-size: 0.9rem;
}

.footer__contact i {
  width: 22px;
  background: linear-gradient(135deg, var(--accent), var(--neon-purple));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  margin-right: 0.5rem;
}

.footer__social {
  display: flex;
  gap: 0.75rem;
}

.footer__social a {
  width: 44px;
  height: 44px;
  border-radius: 14px;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.08);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  font-size: 1.1rem;
  transition: all 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

.footer__social a:hover {
  background: linear-gradient(135deg, var(--accent), var(--neon-purple));
  color: #fff;
  border-color: transparent;
  box-shadow: 0 8px 25px rgba(0, 229, 255, 0.3);
  transform: translateY(-4px);
}

.footer__bottom {
  text-align: center;
  padding: 1.5rem 0;
  margin-top: 3rem;
  border-top: 1px solid rgba(255, 255, 255, 0.06);
  font-size: 0.85rem;
  position: relative;
  z-index: 1;
}

/* ============================================
   SCROLL ANIMATIONS
   ============================================ */
.service-card,
.industry-card,
.stat-card,
.feature-card,
.pricing-card,
.process-card,
.article-card,
.benefit-item {
  opacity: 0;
  transform: translateY(40px);
  animation: fade-in-up 0.8s ease forwards;
}

@keyframes fade-in-up {
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* Stagger animation delays for cards */
.service-card:nth-child(1),
.industry-card:nth-child(1),
.stat-card:nth-child(1),
.feature-card:nth-child(1),
.pricing-card:nth-child(1),
.process-card:nth-child(1),
.article-card:nth-child(1) {
  animation-delay: 0.1s;
}

.service-card:nth-child(2),
.industry-card:nth-child(2),
.stat-card:nth-child(2),
.feature-card:nth-child(2),
.pricing-card:nth-child(2),
.process-card:nth-child(2),
.article-card:nth-child(2) {
  animation-delay: 0.2s;
}

.service-card:nth-child(3),
.industry-card:nth-child(3),
.stat-card:nth-child(3),
.feature-card:nth-child(3),
.pricing-card:nth-child(3),
.process-card:nth-child(3),
.article-card:nth-child(3) {
  animation-delay: 0.3s;
}

.service-card:nth-child(4),
.industry-card:nth-child(4),
.stat-card:nth-child(4),
.feature-card:nth-child(4),
.pricing-card:nth-child(4),
.process-card:nth-child(4) {
  animation-delay: 0.4s;
}

.service-card:nth-child(5),
.industry-card:nth-child(5) {
  animation-delay: 0.5s;
}

.service-card:nth-child(6),
.industry-card:nth-child(6) {
  animation-delay: 0.6s;
}

/* ============================================
   RESPONSIVE
   ============================================ */
@media (max-width: 768px) {
  .navbar__toggle {
    display: block;
  }

  .navbar__menu {
    display: none;
    position: absolute;
    top: 70px;
    left: 0;
    right: 0;
    background: rgba(6, 10, 18, 0.95);
    flex-direction: column;
    padding: 1rem;
    box-shadow: var(--shadow);
    border-bottom: 1px solid rgba(0, 229, 255, 0.08);
  }

  .navbar.open .navbar__menu {
    display: flex;
  }

  .hero {
    padding: 5rem 0 4rem;
    min-height: auto;
  }

  .hero__title {
    font-size: 2.2rem;
  }

  .hero__actions {
    flex-direction: column;
  }

  .page-hero__title {
    font-size: 2rem;
  }

  .section {
    padding: 4rem 0;
  }

  .section__title {
    font-size: 1.7rem;
  }

  .pricing-card--popular {
    transform: none;
  }

  .article__layout {
    grid-template-columns: 1fr;
  }

  .article__title {
    font-size: 1.5rem;
  }

  .stat-card__number {
    font-size: 3rem;
  }

  .line-float__text {
    display: none;
  }

  .line-float {
    width: 56px;
    height: 56px;
    border-radius: 50%;
    padding: 0;
    justify-content: center;
  }
}

/* ============================================
   LINE FLOATING BUTTON
   ============================================ */
.line-float {
  position: fixed;
  bottom: 2rem;
  right: 2rem;
  z-index: 9999;
  display: flex;
  align-items: center;
  gap: 0.5rem;
  background: #06c755;
  color: #fff;
  padding: 0.85rem 1.5rem;
  border-radius: 50px;
  font-size: 1rem;
  font-weight: 600;
  text-decoration: none;
  box-shadow: 0 4px 20px rgba(6, 199, 85, 0.4), 0 8px 40px rgba(0, 0, 0, 0.3);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.line-float:hover {
  color: #fff;
  transform: translateY(-4px) scale(1.05);
  box-shadow: 0 8px 30px rgba(6, 199, 85, 0.5), 0 12px 50px rgba(0, 0, 0, 0.4);
}

.line-float i {
  font-size: 1.5rem;
}

.line-float__text {
  font-size: 0.9rem;
  white-space: nowrap;
}

/* ============================================
   CONTACT FORM
   ============================================ */
.contact-layout {
  display: grid;
  grid-template-columns: 1fr 1.5fr;
  gap: 3rem;
  align-items: start;
}

.contact-info__title {
  font-size: 1.5rem;
  font-weight: 700;
  color: #fff;
  margin-bottom: 0.75rem;
}

.contact-info__desc {
  color: var(--text-light);
  margin-bottom: 1.5rem;
  line-height: 1.7;
}

.contact-info__list {
  list-style: none;
}

.contact-info__list li {
  padding: 0.6rem 0;
  color: var(--text);
  font-size: 0.95rem;
}

.contact-info__list i {
  width: 24px;
  background: linear-gradient(135deg, var(--accent), var(--neon-purple));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  margin-right: 0.5rem;
}

.contact-form {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.contact-form__row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
}

.contact-form__group {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
}

.contact-form__label {
  font-size: 0.9rem;
  color: var(--text-light);
  font-weight: 500;
}

.contact-form__input {
  padding: 0.75rem 1rem;
  border-radius: 12px;
  border: 1px solid rgba(255, 255, 255, 0.1);
  background: rgba(15, 23, 42, 0.6);
  color: #fff;
  font-size: 0.95rem;
  font-family: inherit;
  transition: border-color 0.3s ease, box-shadow 0.3s ease;
  outline: none;
}

.contact-form__input:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(0, 229, 255, 0.1);
}

.contact-form__input::placeholder {
  color: rgba(255, 255, 255, 0.3);
}

.contact-form__textarea {
  resize: vertical;
  min-height: 100px;
}

select.contact-form__input {
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' fill='%238899aa' viewBox='0 0 16 16'%3E%3Cpath d='M8 11L3 6h10z'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 1rem center;
  padding-right: 2.5rem;
}

@media (max-width: 768px) {
  .contact-layout {
    grid-template-columns: 1fr;
    gap: 2rem;
  }

  .contact-form__row {
    grid-template-columns: 1fr;
  }
}