/* ================================================
   DIGITALPRO CAMBODIA - MAIN STYLESHEET
   Modern Dark Theme | Premium Digital Agency
   ================================================ */

/* ---- CSS Custom Properties ---- */
:root {
  --primary:       #7c3aed;
  --primary-light: #9d63f5;
  --primary-dark:  #5b21b6;
  --accent:        #06b6d4;
  --accent-light:  #22d3ee;
  --pink:          #ec4899;
  --green:         #10b981;
  --yellow:        #f59e0b;
  --red:           #ef4444;

  --bg-deep:       #020210;
  --bg-dark:       #080818;
  --bg-card:       rgba(255,255,255,0.04);
  --bg-card-hover: rgba(255,255,255,0.07);
  --glass:         rgba(255,255,255,0.05);
  --glass-border:  rgba(255,255,255,0.10);

  --text-primary:  #f1f5f9;
  --text-secondary:#94a3b8;
  --text-muted:    #64748b;

  --gradient-main: linear-gradient(135deg, #7c3aed 0%, #06b6d4 100%);
  --gradient-warm: linear-gradient(135deg, #ec4899 0%, #f59e0b 100%);
  --gradient-cool: linear-gradient(135deg, #06b6d4 0%, #10b981 100%);
  --glow-primary:  0 0 40px rgba(124,58,237,0.4);
  --glow-accent:   0 0 40px rgba(6,182,212,0.4);

  --radius-sm:  8px;
  --radius-md:  16px;
  --radius-lg:  24px;
  --radius-xl:  32px;
  --radius-pill:999px;

  --shadow-card: 0 4px 30px rgba(0,0,0,0.4);
  --shadow-glow: 0 0 60px rgba(124,58,237,0.2);

  --transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-slow: 0.6s cubic-bezier(0.4, 0, 0.2, 1);

  --nav-height: 80px;
  --font-kh:  'Hanuman', sans-serif;
  --font-en:  'Inter', sans-serif;
}

/* ---- Light Theme ---- */
[data-theme="light"] {
  --bg-deep:       #f5f6fb;
  --bg-dark:       #ffffff;
  --bg-card:       rgba(15,23,42,0.04);
  --bg-card-hover: rgba(15,23,42,0.07);
  --glass:         rgba(15,23,42,0.05);
  --glass-border:  rgba(15,23,42,0.12);

  --text-primary:  #0f172a;
  --text-secondary:#475569;
  --text-muted:    #64748b;

  --shadow-card: 0 4px 30px rgba(15,23,42,0.08);
  --shadow-glow: 0 0 60px rgba(124,58,237,0.12);
}

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

html {
  scroll-behavior: smooth;
  scroll-padding-top: var(--nav-height);
  font-size: 16px;
  overflow-x: hidden;
  color-scheme: dark;
}

html[data-theme="light"] { color-scheme: light; }

body {
  font-family: var(--font-kh);
  background-color: var(--bg-deep);
  color: var(--text-primary);
  line-height: 1.7;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  transition: background-color 0.3s ease, color 0.3s ease;
}

a { text-decoration: none; color: inherit; transition: var(--transition); }
ul { list-style: none; }
img { max-width: 100%; display: block; }
button { cursor: pointer; border: none; background: none; font-family: inherit; }
input, select, textarea { font-family: inherit; }

.container {
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 24px;
}

/* ---- Gradient Text ---- */
.gradient-text {
  background: var(--gradient-main);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

/* ================================================
   LOADER
   ================================================ */
.loader {
  position: fixed;
  inset: 0;
  background: var(--bg-deep);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 9999;
  transition: opacity 0.5s ease, visibility 0.5s ease;
}
.loader.hidden { opacity: 0; visibility: hidden; pointer-events: none; }
.loader__inner { text-align: center; }
.loader__logo {
  width: 80px; height: 80px;
  background: var(--gradient-main);
  border-radius: var(--radius-md);
  display: flex; align-items: center; justify-content: center;
  font-family: var(--font-en);
  font-size: 2rem; font-weight: 900;
  margin: 0 auto 24px;
  animation: pulse-glow 1.5s ease infinite;
}
.loader__bar {
  width: 200px; height: 4px;
  background: rgba(255,255,255,0.1);
  border-radius: 2px;
  margin: 0 auto 16px;
  overflow: hidden;
}
.loader__fill {
  height: 100%;
  background: var(--gradient-main);
  border-radius: 2px;
  animation: loading 1.5s ease forwards;
}
.loader__text {
  font-family: var(--font-en);
  font-size: 0.85rem;
  color: var(--text-muted);
  letter-spacing: 2px;
}
@keyframes loading {
  from { width: 0; }
  to   { width: 100%; }
}

/* ================================================
   BUTTONS
   ================================================ */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 28px;
  border-radius: var(--radius-pill);
  font-weight: 600;
  font-size: 0.95rem;
  transition: var(--transition);
  position: relative;
  overflow: hidden;
  white-space: nowrap;
  font-family: var(--font-kh);
}
.btn::before {
  content: '';
  position: absolute;
  inset: 0;
  background: rgba(255,255,255,0.1);
  opacity: 0;
  transition: var(--transition);
}
.btn:hover::before { opacity: 1; }
.btn:active { transform: scale(0.97); }

.btn--primary {
  background: var(--gradient-main);
  color: #fff;
  box-shadow: var(--glow-primary);
}
.btn--primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 0 60px rgba(124,58,237,0.6);
}
.btn--outline {
  border: 2px solid var(--glass-border);
  color: var(--text-primary);
  background: var(--glass);
  backdrop-filter: blur(10px);
}
.btn--outline:hover {
  border-color: var(--primary-light);
  color: var(--primary-light);
  transform: translateY(-2px);
}
.btn--outline-white {
  border: 2px solid rgba(255,255,255,0.4);
  color: #fff;
  background: rgba(255,255,255,0.1);
}
.btn--outline-white:hover {
  background: rgba(255,255,255,0.2);
  transform: translateY(-2px);
}
.btn--white {
  background: #fff;
  color: var(--primary);
  font-weight: 700;
}
.btn--white:hover { transform: translateY(-2px); box-shadow: 0 12px 40px rgba(255,255,255,0.3); }
.btn--glow { animation: pulse-glow 3s ease infinite; }
.btn--sm { padding: 10px 20px; font-size: 0.85rem; }
.btn--full { width: 100%; justify-content: center; }

@keyframes pulse-glow {
  0%, 100% { box-shadow: 0 0 20px rgba(124,58,237,0.3); }
  50%       { box-shadow: 0 0 50px rgba(124,58,237,0.7), 0 0 80px rgba(6,182,212,0.3); }
}

/* ================================================
   NAVIGATION
   ================================================ */
.navbar {
  position: fixed;
  top: 0; left: 0; right: 0;
  height: var(--nav-height);
  z-index: 1000;
  transition: var(--transition);
  padding: 0;
}
.navbar.scrolled {
  background: rgba(8,8,24,0.95);
  backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--glass-border);
  box-shadow: 0 4px 30px rgba(0,0,0,0.3);
}
[data-theme="light"] .navbar.scrolled {
  background: rgba(255,255,255,0.9);
  box-shadow: 0 4px 30px rgba(15,23,42,0.08);
}
.navbar .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100%;
}

/* Brand */
.navbar__brand, .footer__brand {
  display: flex;
  align-items: center;
  gap: 12px;
}
.brand-logo {
  width: 44px; height: 44px;
  background: transparent;
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
  overflow: hidden;
  box-shadow: 0 0 15px rgba(124, 58, 237, 0.3);
}
.brand-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  border-radius: 50%;
  display: block;
}
.brand-icon {
  font-family: var(--font-en);
  font-size: 1rem;
  font-weight: 900;
  color: #fff;
  letter-spacing: -1px;
}
.brand-name {
  display: block;
  font-family: var(--font-en);
  font-size: 1.1rem;
  font-weight: 800;
  line-height: 1.1;
  color: var(--text-primary);
}
html[lang="km"] .brand-name {
  font-family: 'Noto Sans Khmer', var(--font-kh);
  font-size: 1rem;
  font-weight: 700;
  letter-spacing: 0;
}
.brand-sub {
  display: block;
  font-size: 0.65rem;
  color: var(--accent);
  font-weight: 500;
  letter-spacing: 1px;
  text-transform: uppercase;
}

/* Nav Menu */
.navbar__menu {
  display: flex;
  align-items: center;
  gap: 8px;
}
.nav-link {
  padding: 8px 14px;
  border-radius: var(--radius-pill);
  color: var(--text-secondary);
  font-size: 0.9rem;
  font-weight: 500;
  transition: var(--transition);
}
.nav-link:hover, .nav-link.active {
  color: var(--text-primary);
  background: var(--glass);
}

/* Navbar Actions */
.navbar__actions {
  display: flex;
  align-items: center;
  gap: 16px;
}
.navbar__phone {
  color: var(--text-secondary);
  font-size: 0.85rem;
  font-family: var(--font-en);
  display: flex;
  align-items: center;
  gap: 6px;
}
.navbar__phone:hover { color: var(--accent); }

/* Language Toggle */
.lang-toggle {
  width: 38px;
  height: 38px;
  min-width: 38px;
  min-height: 38px;
  max-width: 38px;
  max-height: 38px;
  border-radius: 50%;
  overflow: hidden;
  border: 2px solid var(--glass-border);
  flex-shrink: 0;
  transition: var(--transition);
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 2px 8px rgba(0,0,0,0.25);
}
.lang-toggle:hover {
  border-color: var(--primary-light);
  transform: translateY(-2px);
}
.lang-toggle__flag {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
}

/* Theme Toggle */
.theme-toggle {
  width: 38px;
  height: 38px;
  border-radius: 50%;
  background: var(--glass);
  border: 1px solid var(--glass-border);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1rem;
  flex-shrink: 0;
  transition: var(--transition);
}
.theme-toggle:hover {
  background: var(--bg-card-hover);
  transform: translateY(-2px);
}
.theme-toggle__icon--sun { display: none; }
.theme-toggle__icon--moon { display: block; }
[data-theme="light"] .theme-toggle__icon--sun { display: block; }
[data-theme="light"] .theme-toggle__icon--moon { display: none; }

/* Mobile Toggle */
.navbar__toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: 8px;
  cursor: pointer;
}
.navbar__toggle span {
  display: block;
  width: 24px; height: 2px;
  background: var(--text-primary);
  border-radius: 2px;
  transition: var(--transition);
}
.navbar__toggle.active span:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}
.navbar__toggle.active span:nth-child(2) { opacity: 0; }
.navbar__toggle.active span:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

/* Mobile Overlay */
.mobile-overlay {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.6);
  z-index: 999;
  backdrop-filter: blur(4px);
}
.mobile-overlay.active { display: block; }
[data-theme="light"] .mobile-overlay { background: rgba(15,23,42,0.4); }

/* ================================================
   SECTIONS SHARED
   ================================================ */
section {
  padding: 100px 0;
}
.section-header {
  text-align: center;
  margin-bottom: 64px;
}
.section-tag {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 20px;
  background: var(--glass);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-pill);
  font-size: 0.85rem;
  color: var(--accent);
  font-weight: 600;
  margin-bottom: 20px;
  backdrop-filter: blur(10px);
  letter-spacing: 0.5px;
}
.section-title {
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 900;
  line-height: 1.2;
  margin-bottom: 20px;
  color: var(--text-primary);
}
.section-subtitle {
  font-size: 1.1rem;
  color: var(--text-secondary);
  max-width: 600px;
  margin: 0 auto;
}

/* ================================================
   HERO SECTION
   ================================================ */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  position: relative;
  overflow: hidden;
  padding-top: var(--nav-height);
  background: radial-gradient(ellipse 80% 60% at 50% 0%, rgba(124,58,237,0.15) 0%, transparent 60%),
              radial-gradient(ellipse 40% 40% at 80% 50%, rgba(6,182,212,0.08) 0%, transparent 60%),
              var(--bg-deep);
}

/* Animated grid overlay */
.hero__grid-overlay {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(255,255,255,0.02) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.02) 1px, transparent 1px);
  background-size: 60px 60px;
  mask-image: radial-gradient(ellipse at center, rgba(0,0,0,0.5) 0%, transparent 70%);
}

/* Particles */
.hero__particles {
  position: absolute;
  inset: 0;
  overflow: hidden;
  pointer-events: none;
}

.hero__content {
  position: relative;
  z-index: 2;
  padding: 60px 0;
  max-width: 800px;
}

.hero__badge {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 10px 20px;
  background: var(--glass);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-pill);
  font-size: 0.875rem;
  color: var(--text-secondary);
  margin-bottom: 32px;
  backdrop-filter: blur(10px);
  animation: slide-down 0.6s ease;
}
.badge-dot {
  width: 8px; height: 8px;
  background: var(--green);
  border-radius: 50%;
  animation: blink 2s ease infinite;
}
@keyframes blink {
  0%, 100% { opacity: 1; }
  50%       { opacity: 0.2; }
}

.hero__title {
  font-size: clamp(2.5rem, 6vw, 4.5rem);
  font-weight: 900;
  line-height: 1.1;
  margin-bottom: 24px;
  animation: slide-up 0.7s ease 0.1s both;
}

.hero__subtitle {
  font-size: 1.15rem;
  color: var(--text-secondary);
  max-width: 580px;
  margin-bottom: 40px;
  animation: slide-up 0.7s ease 0.2s both;
  line-height: 1.8;
}

.hero__buttons {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
  margin-bottom: 60px;
  animation: slide-up 0.7s ease 0.3s both;
}
.hero__btn-icon {
  font-style: normal;
  transition: transform 0.3s ease;
}
.btn:hover .hero__btn-icon { transform: translateX(4px); }

/* Stat Cards */
.hero__stats {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
  animation: slide-up 0.7s ease 0.4s both;
}
.stat-card {
  background: var(--glass);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-md);
  padding: 20px 16px;
  text-align: center;
  backdrop-filter: blur(10px);
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}
.stat-card::before {
  content: '';
  position: absolute;
  bottom: 0; left: 0; right: 0;
  height: 2px;
  background: var(--gradient-main);
  transform: scaleX(0);
  transition: transform 0.3s ease;
}
.stat-card:hover { transform: translateY(-4px); background: var(--bg-card-hover); }
.stat-card:hover::before { transform: scaleX(1); }
.stat-card__icon { font-size: 1.5rem; margin-bottom: 8px; }
.stat-card__value {
  font-family: var(--font-en);
  font-size: 1.8rem;
  font-weight: 900;
  background: var(--gradient-main);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  display: inline;
}
.stat-card__suffix {
  font-family: var(--font-en);
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--primary-light);
  display: inline;
}
.stat-card__label {
  font-size: 0.8rem;
  color: var(--text-muted);
  margin-top: 4px;
}

/* Hero scroll hint */
.hero__scroll-hint {
  position: absolute;
  bottom: 30px;
  left: 50%;
  transform: translateX(-50%);
  animation: bounce 2s ease infinite;
}
.scroll-indicator {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
}
.scroll-indicator span { font-size: 0.75rem; color: var(--text-muted); }
.scroll-line {
  width: 1px;
  height: 40px;
  background: linear-gradient(to bottom, var(--primary-light), transparent);
}
@keyframes bounce {
  0%, 100% { transform: translateX(-50%) translateY(0); }
  50%       { transform: translateX(-50%) translateY(8px); }
}

/* ================================================
   MARQUEE
   ================================================ */
.marquee-section {
  padding: 40px 0;
  background: rgba(255,255,255,0.02);
  border-top: 1px solid var(--glass-border);
  border-bottom: 1px solid var(--glass-border);
  overflow: hidden;
}
.marquee-label {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 14px;
  text-align: center;
  font-size: 1rem;
  font-weight: 600;
  color: var(--text-primary);
  letter-spacing: 1px;
  text-transform: uppercase;
  margin-bottom: 24px;
}
.marquee-label__logo {
  width: 48px;
  height: 48px;
  object-fit: cover;
  border-radius: 50%;
  background: #fff;
  padding: 4px;
  border: 2px solid var(--primary-light);
  box-shadow: 0 0 12px rgba(124, 58, 237, 0.35);
  flex-shrink: 0;
}
.marquee-track { overflow: hidden; mask-image: linear-gradient(to right, transparent, black 10%, black 90%, transparent); }
.marquee-track + .marquee-track { margin-top: 24px; }
.marquee-items {
  display: flex;
  gap: 24px;
  width: max-content;
  animation: marquee 200s linear infinite;
}
.marquee-items--reverse {
  animation-name: marquee-reverse;
  animation-duration: 230s;
}
.marquee-item {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 8px;
  background: var(--glass);
  border: 1px solid var(--glass-border);
  border-radius: 16px;
  flex-shrink: 0;
}
.marquee-item__logo {
  width: 110px;
  height: 110px;
  object-fit: contain;
  border-radius: 12px;
  background: rgba(255,255,255,0.92);
  padding: 6px;
  flex-shrink: 0;
}
@keyframes marquee {
  from { transform: translateX(0); }
  to   { transform: translateX(-50%); }
}
@keyframes marquee-reverse {
  from { transform: translateX(-50%); }
  to   { transform: translateX(0); }
}

/* ================================================
   SERVICES SECTION
   ================================================ */
.services {
  background: radial-gradient(ellipse at 0% 50%, rgba(124,58,237,0.08) 0%, transparent 50%);
}
.services__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.service-card {
  background: var(--bg-card);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-lg);
  padding: 32px 28px;
  position: relative;
  overflow: hidden;
  transition: var(--transition);
  animation: slide-up 0.5s ease var(--delay, 0s) both;
}
.service-card:hover {
  transform: translateY(-8px);
  background: var(--bg-card-hover);
  border-color: rgba(124,58,237,0.3);
}
.service-card__glow {
  position: absolute;
  top: -100px; left: -100px;
  width: 250px; height: 250px;
  background: radial-gradient(circle, rgba(124,58,237,0.15) 0%, transparent 70%);
  opacity: 0;
  transition: opacity 0.5s ease;
  pointer-events: none;
}
.service-card:hover .service-card__glow { opacity: 1; }
.service-card__icon {
  font-size: 2.5rem;
  margin-bottom: 16px;
  display: block;
}
.service-card__badge {
  display: inline-block;
  padding: 4px 12px;
  background: var(--gradient-main);
  border-radius: var(--radius-pill);
  font-size: 0.7rem;
  font-weight: 700;
  color: #fff;
  margin-bottom: 16px;
  letter-spacing: 0.5px;
}
.service-card__title {
  font-size: 1.3rem;
  font-weight: 800;
  margin-bottom: 12px;
  color: var(--text-primary);
}
.service-card__desc {
  color: var(--text-secondary);
  font-size: 0.9rem;
  margin-bottom: 24px;
  line-height: 1.7;
}
.service-card__features {
  margin-bottom: 28px;
}
.service-card__features li {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 8px 0;
  border-bottom: 1px solid var(--glass-border);
  font-size: 0.875rem;
  color: var(--text-secondary);
}
.service-card__features li:last-child { border-bottom: none; }
.service-card__features .check {
  color: var(--green);
  font-weight: 700;
  font-size: 1rem;
  flex-shrink: 0;
}
.service-card__cta {
  display: flex;
  align-items: center;
  gap: 8px;
  color: var(--primary-light);
  font-weight: 600;
  font-size: 0.9rem;
  transition: var(--transition);
}
.service-card__cta:hover { gap: 14px; color: var(--accent); }
.service-card__cta span { transition: transform 0.3s ease; }
.service-card__cta:hover span { transform: translateX(4px); }

/* ================================================
   WHY US SECTION
   ================================================ */
.why-us {
  background: radial-gradient(ellipse at 100% 50%, rgba(6,182,212,0.05) 0%, transparent 50%);
}
.why-us__inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}

/* Visual Dashboard */
.why-us__visual {
  position: relative;
  height: 500px;
}
.visual-orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(60px);
  opacity: 0.4;
  animation: float 8s ease infinite;
}
.visual-orb--1 {
  width: 300px; height: 300px;
  background: var(--primary);
  top: -50px; left: -50px;
}
.visual-orb--2 {
  width: 200px; height: 200px;
  background: var(--accent);
  bottom: 50px; right: -30px;
  animation-delay: -4s;
}
@keyframes float {
  0%, 100% { transform: translateY(0) scale(1); }
  50%       { transform: translateY(-20px) scale(1.05); }
}

.visual-dashboard {
  position: absolute;
  top: 50%; left: 50%;
  transform: translate(-50%, -50%);
  width: 100%;
  max-width: 420px;
  background: rgba(12,12,30,0.9);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-lg);
  padding: 24px;
  backdrop-filter: blur(20px);
  box-shadow: var(--shadow-card), var(--shadow-glow);
}
.dashboard-header {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 20px;
}
.dashboard-dots {
  display: flex;
  gap: 6px;
}
.dashboard-dots span {
  width: 10px; height: 10px;
  border-radius: 50%;
  background: var(--glass-border);
}
.dashboard-dots span:nth-child(1) { background: #ef4444; }
.dashboard-dots span:nth-child(2) { background: #f59e0b; }
.dashboard-dots span:nth-child(3) { background: #10b981; }
.dashboard-title {
  font-family: var(--font-en);
  font-size: 0.85rem;
  color: var(--text-secondary);
  font-weight: 600;
}

/* Chart Bars */
.dashboard-chart { margin-bottom: 20px; }
.chart-bars {
  display: flex;
  align-items: flex-end;
  gap: 8px;
  height: 100px;
}
.chart-bar {
  flex: 1;
  background: rgba(124,58,237,0.3);
  border-radius: 4px 4px 0 0;
  position: relative;
  transition: height 1s ease;
}
.chart-bar span {
  position: absolute;
  bottom: -20px;
  left: 50%;
  transform: translateX(-50%);
  font-size: 0.65rem;
  color: var(--text-muted);
  font-family: var(--font-en);
}
.chart-bar--active { background: rgba(124,58,237,0.6); }
.chart-bar--peak   { background: var(--gradient-main); }

/* Dashboard Metrics */
.dashboard-metrics {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
  margin-top: 24px;
}
.d-metric {
  text-align: center;
  padding: 12px 8px;
  background: var(--glass);
  border-radius: var(--radius-sm);
  border: 1px solid var(--glass-border);
}
.d-metric__label {
  display: block;
  font-size: 0.7rem;
  color: var(--text-muted);
  font-family: var(--font-en);
  margin-bottom: 4px;
}
.d-metric__val {
  display: block;
  font-size: 0.9rem;
  font-weight: 700;
  color: var(--green);
  font-family: var(--font-en);
}

/* Floating Badges */
.floating-badge {
  position: absolute;
  padding: 10px 16px;
  background: rgba(12,12,30,0.9);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-pill);
  font-size: 0.8rem;
  font-weight: 600;
  backdrop-filter: blur(10px);
  display: flex;
  align-items: center;
  gap: 8px;
  white-space: nowrap;
}
.badge--1 {
  top: 20px;
  right: -20px;
  animation: float 6s ease infinite;
  color: var(--yellow);
}
.badge--2 {
  bottom: 60px;
  left: -20px;
  animation: float 6s ease -3s infinite;
  color: var(--green);
}

/* ================================================
   FOUNDERS SHOWCASE & LEADERSHIP
   ================================================ */
.founders-showcase {
  position: relative;
  display: flex;
  justify-content: center;
  align-items: center;
  width: 100%;
}

.founders-img-container {
  position: relative;
  border-radius: 28px;
  padding: 8px;
  background: linear-gradient(135deg, rgba(212,175,55,0.45), rgba(124,58,237,0.45), rgba(6,182,212,0.35));
  box-shadow: 0 25px 60px rgba(0, 0, 0, 0.65), 0 0 45px rgba(124, 58, 237, 0.3);
  transition: var(--transition);
  max-width: 460px;
  width: 100%;
}

.founders-img-container:hover {
  transform: translateY(-6px);
  box-shadow: 0 32px 75px rgba(0, 0, 0, 0.75), 0 0 55px rgba(212, 175, 55, 0.4);
}

.founders-glow-bg {
  position: absolute;
  inset: -15px;
  border-radius: 35px;
  background: radial-gradient(circle, rgba(124,58,237,0.35) 0%, rgba(212,175,55,0.2) 50%, transparent 70%);
  filter: blur(25px);
  z-index: -1;
  pointer-events: none;
}

.founders-img {
  width: 100%;
  height: auto;
  object-fit: cover;
  border-radius: 22px;
  display: block;
  box-shadow: 0 8px 24px rgba(0,0,0,0.5);
}

.founders-badge {
  position: absolute;
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 10px 18px;
  background: rgba(10, 10, 26, 0.88);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border: 1px solid rgba(255, 255, 255, 0.15);
  border-radius: var(--radius-md);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.55);
  z-index: 2;
  animation: float 6s ease-in-out infinite;
}

.founders-badge--top {
  top: 18px;
  left: -20px;
  border-color: rgba(212, 175, 55, 0.45);
}

.founders-badge--bottom {
  bottom: 22px;
  right: -20px;
  border-color: rgba(124, 58, 237, 0.45);
  animation-delay: -3s;
}

.founders-badge .fb-icon {
  font-size: 1.4rem;
}

.founders-badge .fb-text strong {
  display: block;
  font-size: 0.82rem;
  color: #fff;
  font-weight: 700;
}

.founders-badge .fb-text span {
  display: block;
  font-size: 0.7rem;
  color: var(--accent);
}

.founders-mini-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 16px;
  margin: 22px 0 26px;
}

.founder-mini-card {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px 16px;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: var(--radius-md);
  transition: var(--transition);
}

.founder-mini-card:hover {
  background: rgba(255, 255, 255, 0.08);
  border-color: rgba(124, 58, 237, 0.4);
  transform: translateY(-2px);
}

.fmc-avatar {
  width: 42px;
  height: 42px;
  border-radius: 50%;
  background: var(--gradient-main);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.25rem;
  flex-shrink: 0;
  box-shadow: 0 4px 12px rgba(124, 58, 237, 0.3);
}

.fmc-info .fmc-role {
  display: block;
  font-size: 0.72rem;
  color: #fbbf24;
  font-weight: 600;
}

.fmc-info .fmc-name {
  display: block;
  font-size: 0.92rem;
  color: var(--text-primary);
  font-weight: 700;
  margin: 2px 0;
}

.fmc-info p {
  font-size: 0.72rem;
  color: var(--text-muted);
  margin: 0;
  line-height: 1.3;
}

.founders-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 24px;
}

/* Why Us Content */
.why-us__content { padding-left: 20px; }
.why-us__text {
  color: var(--text-secondary);
  font-size: 1rem;
  line-height: 1.8;
  margin-bottom: 36px;
}
.why-us__points {
  display: flex;
  flex-direction: column;
  gap: 20px;
  margin-bottom: 36px;
}
.point {
  display: flex;
  gap: 16px;
  align-items: flex-start;
}
.point__icon {
  width: 48px; height: 48px;
  background: var(--glass);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  flex-shrink: 0;
}
.point__content strong {
  display: block;
  font-size: 1rem;
  font-weight: 700;
  margin-bottom: 4px;
  color: var(--text-primary);
}
.point__content p {
  font-size: 0.875rem;
  color: var(--text-secondary);
}

/* ================================================
   PORTFOLIO SECTION
   ================================================ */
.portfolio {
  background: radial-gradient(ellipse at 50% 0%, rgba(124,58,237,0.08) 0%, transparent 50%);
}

.portfolio__filter {
  display: flex;
  justify-content: center;
  gap: 12px;
  margin-bottom: 48px;
  flex-wrap: wrap;
}
.filter-btn {
  padding: 10px 24px;
  border-radius: var(--radius-pill);
  border: 1px solid var(--glass-border);
  background: var(--glass);
  color: var(--text-secondary);
  font-size: 0.875rem;
  font-weight: 600;
  font-family: var(--font-kh);
  cursor: pointer;
  transition: var(--transition);
  backdrop-filter: blur(10px);
}
.filter-btn.active,
.filter-btn:hover {
  background: var(--gradient-main);
  border-color: transparent;
  color: #fff;
}

.portfolio__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.portfolio-card {
  border-radius: var(--radius-lg);
  overflow: hidden;
  background: var(--bg-card);
  border: 1px solid var(--glass-border);
  transition: var(--transition);
}
.portfolio-card:hover { transform: translateY(-8px); border-color: rgba(124,58,237,0.3); }
.portfolio-card.hidden { display: none; }

.portfolio-card__image {
  position: relative;
  height: 240px;
  overflow: hidden;
  cursor: pointer;
}
.portfolio-card__image-file {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  display: block;
  transition: transform 0.5s ease, filter 0.5s ease;
}
.portfolio-card:hover .portfolio-card__image-file {
  transform: scale(1.06);
  filter: saturate(1.08) brightness(0.82);
}
.portfolio-card__bg {
  position: absolute;
  inset: 0;
  transition: transform 0.5s ease;
}
.portfolio-card:hover .portfolio-card__bg { transform: scale(1.05); }
.portfolio-card__logo {
  position: absolute;
  top: 50%; left: 50%;
  transform: translate(-50%, -50%);
  font-size: 4rem;
  z-index: 1;
  filter: drop-shadow(0 4px 20px rgba(0,0,0,0.5));
  transition: transform 0.3s ease;
}
.portfolio-card:hover .portfolio-card__logo { transform: translate(-50%, -50%) scale(1.1); }

.portfolio-card__overlay {
  position: absolute;
  inset: 0;
  background: rgba(0,0,0,0.8);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transition: opacity 0.3s ease;
  z-index: 2;
}
.portfolio-card:hover .portfolio-card__overlay { opacity: 1; }
.portfolio-card__view-label {
  padding: 10px 18px;
  border: 1px solid rgba(255,255,255,0.45);
  border-radius: var(--radius-pill);
  color: #fff;
  font-size: 0.85rem;
  font-weight: 700;
  background: rgba(15,23,42,0.35);
  backdrop-filter: blur(8px);
}
.portfolio-card__results {
  display: flex;
  gap: 20px;
  text-align: center;
}
.result-item strong {
  display: block;
  font-size: 1.1rem;
  font-weight: 800;
  color: var(--accent-light);
  font-family: var(--font-en);
}
.result-item span {
  font-size: 0.7rem;
  color: rgba(255,255,255,0.7);
}

.portfolio-card__info {
  padding: 20px 24px;
}
.portfolio-card__tag {
  display: inline-block;
  padding: 4px 12px;
  background: var(--gradient-main);
  border-radius: var(--radius-pill);
  font-size: 0.7rem;
  font-weight: 700;
  color: #fff;
  margin-bottom: 10px;
}
.portfolio-card__info h3 {
  font-size: 1.1rem;
  font-weight: 700;
  margin-bottom: 8px;
  color: var(--text-primary);
}
.portfolio-card__info p {
  font-size: 0.85rem;
  color: var(--text-secondary);
}

/* Portfolio Lightbox */
.portfolio-lightbox {
  display: none;
  position: fixed;
  inset: 0;
  z-index: 9998;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  padding: 60px 20px;
  background: rgba(2,2,16,0.92);
  backdrop-filter: blur(8px);
}
.portfolio-lightbox.active { display: flex; }
.portfolio-lightbox__img {
  max-width: min(90vw, 900px);
  max-height: 78vh;
  object-fit: contain;
  border-radius: var(--radius-lg);
  box-shadow: 0 20px 60px rgba(0,0,0,0.5);
}
.portfolio-lightbox__caption {
  margin-top: 18px;
  color: #fff;
  font-size: 1rem;
  font-weight: 600;
  text-align: center;
}
.portfolio-lightbox__close {
  position: absolute;
  top: 24px;
  right: 24px;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: rgba(255,255,255,0.08);
  border: 1px solid rgba(255,255,255,0.2);
  color: #fff;
  font-size: 1.6rem;
  line-height: 1;
  cursor: pointer;
  transition: var(--transition);
}
.portfolio-lightbox__close:hover {
  border-color: var(--primary-light);
  color: var(--primary-light);
}

/* ================================================
   PROCESS SECTION
   ================================================ */
.process {
  background: var(--bg-dark);
  padding: 100px 0;
}
.process__steps {
  display: flex;
  align-items: flex-start;
  gap: 0;
}
.process-step {
  flex: 1;
  text-align: center;
  padding: 40px 24px;
  position: relative;
}
.process-step__number {
  font-family: var(--font-en);
  font-size: 4rem;
  font-weight: 900;
  background: var(--gradient-main);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  opacity: 0.3;
  line-height: 1;
  margin-bottom: 16px;
}
.process-step__icon {
  font-size: 2.5rem;
  margin-bottom: 16px;
}
.process-step h3 {
  font-size: 1.1rem;
  font-weight: 700;
  margin-bottom: 12px;
  color: var(--text-primary);
}
.process-step p {
  font-size: 0.875rem;
  color: var(--text-secondary);
  line-height: 1.7;
}
.process-step__connector {
  display: flex;
  align-items: center;
  flex-direction: column;
  padding-top: 70px;
  width: 60px;
  flex-shrink: 0;
}
.connector-line {
  width: 100%;
  height: 2px;
  background: linear-gradient(to right, var(--primary), var(--accent));
  flex-shrink: 0;
}
.connector-arrow {
  font-size: 1.2rem;
  color: var(--accent);
}

/* ================================================
   TESTIMONIALS
   ================================================ */
.testimonials { overflow: hidden; }
.testimonials__slider { position: relative; }

.testimonial-track {
  display: flex;
  gap: 24px;
  transition: transform 0.5s cubic-bezier(0.4, 0, 0.2, 1);
}
.testimonial-card {
  background: var(--bg-card);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-lg);
  padding: 32px;
  min-width: calc(50% - 12px);
  flex-shrink: 0;
  transition: var(--transition);
}
.testimonial-card:hover {
  border-color: rgba(124,58,237,0.3);
  background: var(--bg-card-hover);
}
.testimonial-card__stars {
  font-size: 1.1rem;
  margin-bottom: 16px;
}
.testimonial-card__text {
  font-size: 1rem;
  color: var(--text-secondary);
  line-height: 1.8;
  margin-bottom: 24px;
  font-style: italic;
}
.testimonial-card__author {
  display: flex;
  align-items: center;
  gap: 16px;
}
.author-avatar {
  width: 52px; height: 52px;
  background: var(--gradient-main);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-size: 1.5rem;
  flex-shrink: 0;
}
.author-info strong {
  display: block;
  font-weight: 700;
  font-size: 0.95rem;
  color: var(--text-primary);
}
.author-info span {
  font-size: 0.8rem;
  color: var(--text-muted);
}
.author-result {
  margin-left: auto;
  padding: 6px 14px;
  background: rgba(16,185,129,0.15);
  border: 1px solid rgba(16,185,129,0.3);
  border-radius: var(--radius-pill);
  font-size: 0.8rem;
  font-weight: 700;
  color: var(--green);
  font-family: var(--font-en);
}

/* Slider Controls */
.slider-controls {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 20px;
  margin-top: 32px;
}
.slider-btn {
  width: 48px; height: 48px;
  background: var(--glass);
  border: 1px solid var(--glass-border);
  border-radius: 50%;
  color: var(--text-primary);
  font-size: 1.5rem;
  cursor: pointer;
  transition: var(--transition);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-en);
}
.slider-btn:hover {
  background: var(--gradient-main);
  border-color: transparent;
}
.slider-dots { display: flex; gap: 8px; }
.slider-dot {
  width: 8px; height: 8px;
  border-radius: 50%;
  background: var(--glass-border);
  cursor: pointer;
  transition: var(--transition);
}
.slider-dot.active {
  width: 24px;
  border-radius: 4px;
  background: var(--gradient-main);
}

/* ================================================
   PRICING SECTION
   ================================================ */
.pricing {
  background: radial-gradient(ellipse at 50% 100%, rgba(124,58,237,0.08) 0%, transparent 50%);
}
.pricing__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  align-items: stretch;
}
.pricing-card {
  background: var(--bg-card);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-lg);
  padding: 36px 28px;
  position: relative;
  transition: var(--transition);
}
.pricing-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-card);
}
.pricing-card--popular {
  background: linear-gradient(135deg, rgba(124,58,237,0.15), rgba(6,182,212,0.08));
  border-color: rgba(124,58,237,0.4);
  box-shadow: 0 0 60px rgba(124,58,237,0.15);
}
.pricing-card__badge {
  position: absolute;
  top: -14px;
  left: 50%;
  transform: translateX(-50%);
  padding: 6px 20px;
  background: var(--gradient-warm);
  border-radius: var(--radius-pill);
  font-size: 0.8rem;
  font-weight: 700;
  color: #fff;
  white-space: nowrap;
}
.pricing-card__header {
  text-align: center;
  margin-bottom: 28px;
}
.pricing-card__icon { font-size: 2.5rem; margin-bottom: 12px; }
.pricing-card__header h3 {
  font-size: 1.4rem;
  font-weight: 800;
  margin-bottom: 6px;
}
.pricing-card__header p {
  font-size: 0.85rem;
  color: var(--text-muted);
}
.pricing-card__price {
  text-align: center;
  margin-bottom: 28px;
  padding-bottom: 28px;
  border-bottom: 1px solid var(--glass-border);
}
.currency { font-size: 1.2rem; color: var(--primary-light); font-weight: 700; font-family: var(--font-en); }
.amount {
  font-size: 3rem;
  font-weight: 900;
  font-family: var(--font-en);
  background: var(--gradient-main);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.period { font-size: 0.9rem; color: var(--text-muted); font-family: var(--font-en); }
.pricing-card__features {
  margin-bottom: 28px;
}
.pricing-card__features li {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 10px 0;
  border-bottom: 1px solid var(--glass-border);
  font-size: 0.875rem;
}
.pricing-card__features li:last-child { border-bottom: none; }
.pricing-card__features li span {
  font-weight: 700;
  font-size: 1rem;
  flex-shrink: 0;
  width: 20px;
}
.pricing-card__features li.included span { color: var(--green); }
.pricing-card__features li.excluded span { color: var(--text-muted); }
.pricing-card__features li.excluded { color: var(--text-muted); }

/* ================================================
   CONTACT SECTION
   ================================================ */
.contact {
  background: var(--bg-dark);
}
.contact__inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: start;
}
.contact__info .section-title {
  text-align: left;
  margin-bottom: 16px;
}
.contact__info > p {
  color: var(--text-secondary);
  margin-bottom: 36px;
  line-height: 1.8;
}
.contact__details {
  display: flex;
  flex-direction: column;
  gap: 20px;
  margin-bottom: 32px;
}
.contact-detail {
  display: flex;
  gap: 16px;
  align-items: flex-start;
}
.contact-detail__icon {
  width: 44px; height: 44px;
  background: var(--glass);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-md);
  display: flex; align-items: center; justify-content: center;
  font-size: 1.2rem;
  flex-shrink: 0;
}
.contact-detail strong {
  display: block;
  font-weight: 700;
  font-size: 0.9rem;
  color: var(--text-primary);
  margin-bottom: 4px;
}
.contact-detail p {
  font-size: 0.875rem;
  color: var(--text-secondary);
}

/* Social Links */
.social-links {
  display: flex;
  gap: 12px;
  margin-bottom: 0;
}
.social-link {
  width: 44px; height: 44px;
  border-radius: var(--radius-md);
  display: flex; align-items: center; justify-content: center;
  font-size: 1.1rem;
  font-weight: 700;
  transition: var(--transition);
  border: 1px solid var(--glass-border);
}
.social-link--fb  { background: rgba(24,119,242,0.15); color: #1877f2; }
.social-link--tg  { background: rgba(0,136,204,0.15);  color: #0088cc; }
.social-link--yt  { background: rgba(255,0,0,0.15);    color: #ff0000; }
.social-link--ig  { background: rgba(225,48,108,0.15); color: #e1306c; }
.social-link:hover { transform: translateY(-4px); border-color: currentColor; }

/* Contact Form */
.contact__form-wrapper {
  background: var(--bg-card);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-xl);
  padding: 40px;
}
.contact-form {
  display: flex;
  flex-direction: column;
  gap: 20px;
}
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.form-group {
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.form-group label {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--text-secondary);
}
.form-group label span { color: var(--pink); }
.form-group input,
.form-group select,
.form-group textarea {
  padding: 14px 16px;
  background: var(--glass);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-md);
  color: var(--text-primary);
  font-size: 0.9rem;
  transition: var(--transition);
  outline: none;
}
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: var(--primary-light);
  background: rgba(124,58,237,0.05);
  box-shadow: 0 0 0 3px rgba(124,58,237,0.15);
}
.form-group select { cursor: pointer; }
.form-group select option { background: var(--bg-dark); }
.form-group textarea { resize: vertical; min-height: 100px; }
.form-group input::placeholder,
.form-group textarea::placeholder { color: var(--text-muted); }

/* Alert */
.alert {
  padding: 16px 20px;
  border-radius: var(--radius-md);
  font-size: 0.9rem;
  font-weight: 600;
  margin-bottom: 20px;
}
.alert--success {
  background: rgba(16,185,129,0.15);
  border: 1px solid rgba(16,185,129,0.3);
  color: var(--green);
}
.alert--error {
  background: rgba(239,68,68,0.15);
  border: 1px solid rgba(239,68,68,0.3);
  color: var(--red);
}

/* ================================================
   CTA BANNER
   ================================================ */
.cta-banner {
  padding: 80px 0;
  background: var(--gradient-main);
  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='none' fill-rule='evenodd'%3E%3Cg fill='%23ffffff' fill-opacity='0.04'%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/g%3E%3C/svg%3E");
}
.cta-banner__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 40px;
  position: relative;
  z-index: 1;
}
.cta-banner__text h2 {
  font-size: 2.5rem;
  font-weight: 900;
  color: #fff;
  margin-bottom: 10px;
}
.cta-banner__text h2 .gradient-text {
  background: linear-gradient(to right, #fef3c7, #fcd34d);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.cta-banner__text p { color: rgba(255,255,255,0.85); font-size: 1.05rem; }
.cta-banner__actions { display: flex; gap: 16px; flex-shrink: 0; flex-wrap: wrap; }

/* ================================================
   FOOTER
   ================================================ */
.footer { background: var(--bg-dark); }
.footer__top { padding: 80px 0 60px; border-bottom: 1px solid var(--glass-border); }
.footer__grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1.5fr;
  gap: 48px;
}
.footer__col h4 {
  font-size: 0.9rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 20px;
  text-transform: uppercase;
  letter-spacing: 1px;
}
.footer__col ul li { margin-bottom: 10px; }
.footer__col ul a {
  font-size: 0.875rem;
  color: var(--text-muted);
  transition: var(--transition);
}
.footer__col ul a:hover { color: var(--accent); padding-left: 4px; }

.footer__tagline {
  font-size: 0.875rem;
  color: var(--text-muted);
  line-height: 1.8;
  margin: 16px 0 24px;
}
.footer__social { display: flex; gap: 10px; margin-bottom: 20px; }
.social-btn {
  width: 38px; height: 38px;
  border-radius: var(--radius-sm);
  background: var(--glass);
  border: 1px solid var(--glass-border);
  display: flex; align-items: center; justify-content: center;
  font-size: 0.9rem;
  color: var(--text-secondary);
  transition: var(--transition);
}
.social-btn:hover {
  background: var(--gradient-main);
  border-color: transparent;
  color: #fff;
  transform: translateY(-3px);
}

.footer__badges { display: flex; flex-wrap: wrap; gap: 8px; }
.footer-badge {
  padding: 6px 12px;
  background: var(--glass);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-pill);
  font-size: 0.7rem;
  font-weight: 600;
  color: var(--text-muted);
}

.footer__contact-list { display: flex; flex-direction: column; gap: 14px; margin-bottom: 24px; }
.footer-contact-item { display: flex; gap: 12px; align-items: flex-start; }
.fci-icon { font-size: 1rem; margin-top: 2px; }
.footer-contact-item p {
  font-size: 0.825rem;
  color: var(--text-muted);
  line-height: 1.5;
}
.footer-contact-item a { color: var(--text-muted); }
.footer-contact-item a:hover { color: var(--accent); }

/* Newsletter */
.footer__newsletter h5 {
  font-size: 0.85rem;
  font-weight: 700;
  margin-bottom: 10px;
  color: var(--text-secondary);
}
.newsletter-form {
  display: flex;
  overflow: hidden;
  border-radius: var(--radius-md);
  border: 1px solid var(--glass-border);
}
.newsletter-form input {
  flex: 1;
  padding: 12px 14px;
  background: var(--glass);
  border: none;
  outline: none;
  color: var(--text-primary);
  font-size: 0.85rem;
  font-family: var(--font-kh);
}
.newsletter-form input::placeholder { color: var(--text-muted); }
.newsletter-form button {
  padding: 12px 18px;
  background: var(--gradient-main);
  color: #fff;
  font-size: 1rem;
  cursor: pointer;
  transition: var(--transition);
}
.newsletter-form button:hover { opacity: 0.9; }

/* Footer Bottom */
.footer__bottom {
  padding: 24px 0;
}
.footer__bottom-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
}
.footer__bottom p {
  font-size: 0.85rem;
  color: var(--text-muted);
}
.footer__bottom-links {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 0.825rem;
}
.footer__bottom-links a { color: var(--text-muted); }
.footer__bottom-links a:hover { color: var(--accent); }
.footer__bottom-links span { color: var(--text-muted); }

/* ================================================
   BACK TO TOP
   ================================================ */
.back-to-top {
  position: fixed;
  bottom: 100px;
  right: 24px;
  width: 48px; height: 48px;
  background: var(--gradient-main);
  border-radius: 50%;
  color: #fff;
  font-size: 1.2rem;
  display: flex; align-items: center; justify-content: center;
  cursor: pointer;
  transition: var(--transition);
  opacity: 0;
  visibility: hidden;
  z-index: 100;
  box-shadow: var(--glow-primary);
}
.back-to-top.visible { opacity: 1; visibility: visible; }
.back-to-top:hover { transform: translateY(-4px); }

/* ================================================
   FLOATING CHAT BUTTONS
   ================================================ */
.float-chat {
  position: fixed;
  bottom: 24px;
  right: 24px;
  display: flex;
  flex-direction: column;
  gap: 12px;
  z-index: 100;
}
.float-btn {
  width: 52px; height: 52px;
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-size: 1.3rem;
  color: #fff;
  transition: var(--transition);
  position: relative;
  box-shadow: 0 4px 20px rgba(0,0,0,0.3);
}
.float-btn:hover { transform: scale(1.1); }
.float-btn--telegram { background: #0088cc; }
.float-btn--fb       { background: #1877f2; }
.float-btn__tooltip {
  position: absolute;
  right: 60px;
  white-space: nowrap;
  background: rgba(0,0,0,0.8);
  color: #fff;
  padding: 6px 12px;
  border-radius: var(--radius-sm);
  font-size: 0.75rem;
  opacity: 0;
  transform: translateX(8px);
  transition: var(--transition);
  pointer-events: none;
}
.float-btn:hover .float-btn__tooltip {
  opacity: 1;
  transform: translateX(0);
}

/* ================================================
   ANIMATIONS
   ================================================ */
@keyframes slide-up {
  from { opacity: 0; transform: translateY(30px); }
  to   { opacity: 1; transform: translateY(0); }
}
@keyframes slide-down {
  from { opacity: 0; transform: translateY(-20px); }
  to   { opacity: 1; transform: translateY(0); }
}
@keyframes fade-in {
  from { opacity: 0; }
  to   { opacity: 1; }
}

.animate-in {
  animation: slide-up 0.6s ease both;
}

/* ================================================
   RESPONSIVE
   ================================================ */
@media (max-width: 1024px) {
  .services__grid { grid-template-columns: repeat(2, 1fr); }
  .portfolio__grid { grid-template-columns: repeat(2, 1fr); }
  .why-us__inner { grid-template-columns: 1fr; }
  .why-us__visual { height: 350px; }
  .footer__grid { grid-template-columns: 1fr 1fr; }
  .process__steps { flex-wrap: wrap; }
  .process-step { min-width: 45%; }
  .process-step__connector { display: none; }
}

@media (max-width: 768px) {
  :root { --nav-height: 70px; }
  section { padding: 60px 0; }

  /* Nav Mobile */
  .navbar__menu {
    position: fixed;
    top: 0; right: -100%;
    width: 280px;
    height: 100vh;
    background: rgba(8,8,24,0.98);
    backdrop-filter: blur(20px);
    flex-direction: column;
    align-items: flex-start;
    padding: 100px 24px 40px;
    gap: 4px;
    z-index: 1000;
    transition: right 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    border-left: 1px solid var(--glass-border);
  }
  .navbar__menu.open { right: 0; }
  .nav-link { padding: 14px 16px; font-size: 1rem; width: 100%; }
  .navbar__toggle { display: flex; z-index: 1001; }
  .navbar__phone { display: none; }
  .navbar__actions .btn--sm { display: none; }

  /* Hero */
  .hero__stats { grid-template-columns: repeat(2, 1fr); gap: 12px; }
  .hero__title { font-size: 2rem; }
  .hero__buttons { gap: 12px; }

  /* Sections */
  .services__grid { grid-template-columns: 1fr; }
  .portfolio__grid { grid-template-columns: 1fr; }
  .pricing__grid { grid-template-columns: 1fr; }
  .contact__inner { grid-template-columns: 1fr; gap: 48px; }
  .form-row { grid-template-columns: 1fr; }
  .cta-banner__inner { flex-direction: column; text-align: center; }
  .cta-banner__text h2 { font-size: 1.8rem; }
  .footer__grid { grid-template-columns: 1fr; gap: 32px; }
  .footer__bottom-inner { flex-direction: column; text-align: center; }
  .testimonial-card { min-width: calc(100% - 0px); }
  .hero__scroll-hint { display: none; }
  .process-step { min-width: 100%; }
  .why-us__content { padding-left: 0; }
  .founders-badge--top { left: 10px; top: 10px; }
  .founders-badge--bottom { right: 10px; bottom: 15px; }
  .founders-mini-grid { grid-template-columns: 1fr; }
}

@media (max-width: 480px) {
  .hero__stats { grid-template-columns: repeat(2, 1fr); }
  .section-title { font-size: 1.7rem; }
  .contact__form-wrapper { padding: 24px; }
}

/* ================================================
   UTILITY
   ================================================ */
.sr-only {
  position: absolute; width: 1px; height: 1px;
  padding: 0; margin: -1px; overflow: hidden;
  clip: rect(0,0,0,0); border: 0;
}