/* ============================================
   Shermet Software — Corporate Website Styles
   ============================================ */

:root {
  --bg-primary: #0a0e17;
  --bg-secondary: #111827;
  --bg-card: rgba(17, 24, 39, 0.7);
  --bg-card-hover: rgba(30, 41, 59, 0.8);
  --text-primary: #f1f5f9;
  --text-secondary: #94a3b8;
  --text-muted: #64748b;
  --accent-primary: #3b82f6;
  --accent-secondary: #8b5cf6;
  --accent-cyan: #06b6d4;
  --accent-green: #10b981;
  --accent-whatsapp: #25d366;
  --gradient-main: linear-gradient(135deg, #3b82f6 0%, #8b5cf6 50%, #06b6d4 100%);
  --gradient-glow: linear-gradient(135deg, rgba(59, 130, 246, 0.4), rgba(139, 92, 246, 0.4));
  --border-color: rgba(148, 163, 184, 0.12);
  --border-hover: rgba(59, 130, 246, 0.4);
  --shadow-lg: 0 25px 50px -12px rgba(0, 0, 0, 0.5);
  --shadow-glow: 0 0 40px rgba(59, 130, 246, 0.15);
  --radius-sm: 8px;
  --radius-md: 16px;
  --radius-lg: 24px;
  --radius-xl: 32px;
  --transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  --font-main: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  --font-display: 'Plus Jakarta Sans', 'Inter', sans-serif;
  --header-height: 80px;
  --text-base: 1.0625rem;
  --text-sm: 0.9375rem;
  --text-lg: 1.125rem;
  --leading-normal: 1.65;
  --leading-relaxed: 1.75;
}

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

html {
  scroll-behavior: smooth;
  scroll-padding-top: var(--header-height);
}

body {
  font-family: var(--font-main);
  font-size: var(--text-base);
  background: var(--bg-primary);
  color: var(--text-primary);
  line-height: var(--leading-normal);
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
}

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

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

ul {
  list-style: none;
}

.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}

.section {
  padding: 100px 0;
  position: relative;
}

.section-tag {
  display: inline-block;
  font-size: 0.85rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--accent-cyan);
  background: rgba(6, 182, 212, 0.1);
  border: 1px solid rgba(6, 182, 212, 0.2);
  padding: 6px 16px;
  border-radius: 50px;
  margin-bottom: 16px;
}

.section-title {
  font-family: var(--font-display);
  font-size: clamp(2rem, 5vw, 3rem);
  font-weight: 800;
  line-height: 1.2;
  margin-bottom: 16px;
}

.section-desc {
  font-size: var(--text-lg);
  color: var(--text-secondary);
  max-width: 640px;
  margin: 0 auto;
  line-height: var(--leading-relaxed);
}

.section-header {
  text-align: center;
  margin-bottom: 64px;
}

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

/* ========== Preloader ========== */
.preloader {
  position: fixed;
  inset: 0;
  z-index: 10000;
  background: var(--bg-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: opacity 0.6s ease, visibility 0.6s ease;
}

.preloader.hidden {
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
}

.preloader-inner {
  text-align: center;
}

.preloader-logo {
  width: 120px;
  height: auto;
  margin: 0 auto 24px;
  animation: pulse 1.5s ease-in-out infinite;
}

.preloader-text-fallback {
  font-family: var(--font-display);
  font-size: 2.5rem;
  font-weight: 800;
  background: var(--gradient-main);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  margin-bottom: 24px;
}

.preloader-bar {
  width: 200px;
  height: 3px;
  background: rgba(255, 255, 255, 0.1);
  border-radius: 3px;
  overflow: hidden;
  margin: 0 auto 12px;
}

.preloader-progress {
  height: 100%;
  width: 0%;
  background: var(--gradient-main);
  border-radius: 3px;
  animation: loadBar 1.8s ease forwards;
}

.preloader-label {
  font-size: 0.85rem;
  color: var(--text-muted);
}

@keyframes loadBar {
  to { width: 100%; }
}

@keyframes pulse {
  0%, 100% { transform: scale(1); opacity: 1; }
  50% { transform: scale(1.05); opacity: 0.8; }
}

/* ========== Particles & Cursor ========== */
#particles {
  position: fixed;
  inset: 0;
  z-index: 0;
  pointer-events: none;
}

.cursor-glow {
  position: fixed;
  width: 400px;
  height: 400px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(59, 130, 246, 0.08) 0%, transparent 70%);
  pointer-events: none;
  z-index: 1;
  transform: translate(-50%, -50%);
  transition: opacity 0.3s;
  opacity: 0;
}

body:hover .cursor-glow {
  opacity: 1;
}

/* ========== Header ========== */
.header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  height: var(--header-height);
  transition: background var(--transition), box-shadow var(--transition), backdrop-filter var(--transition);
}

.header.scrolled {
  background: rgba(10, 14, 23, 0.85);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--border-color);
  box-shadow: 0 4px 30px rgba(0, 0, 0, 0.3);
}

.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100%;
}

.nav-logo {
  display: flex;
  align-items: center;
  gap: 12px;
  z-index: 1001;
}

.logo-img {
  height: 44px;
  width: auto;
}

.logo-text {
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 800;
  letter-spacing: -0.02em;
}

.logo-text span {
  background: var(--gradient-main);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.nav-menu {
  display: flex;
  align-items: center;
  gap: 8px;
}

.nav-link {
  padding: 8px 16px;
  font-size: 0.95rem;
  font-weight: 500;
  color: var(--text-secondary);
  border-radius: var(--radius-sm);
  position: relative;
  transition: color var(--transition);
}

.nav-link:hover,
.nav-link.active {
  color: var(--text-primary);
}

.nav-link.active::after {
  content: '';
  position: absolute;
  bottom: 2px;
  left: 50%;
  transform: translateX(-50%);
  width: 20px;
  height: 2px;
  background: var(--gradient-main);
  border-radius: 2px;
}

.nav-cta {
  background: var(--gradient-main) !important;
  color: white !important;
  padding: 10px 20px !important;
  border-radius: 50px !important;
  font-weight: 600 !important;
}

.nav-cta:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(59, 130, 246, 0.35);
}

.nav-cta::after {
  display: none !important;
}

.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 8px;
  z-index: 1001;
}

.nav-toggle span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--text-primary);
  transition: var(--transition);
  border-radius: 2px;
}

.nav-toggle.active span:nth-child(1) {
  transform: rotate(45deg) translate(5px, 5px);
}

.nav-toggle.active span:nth-child(2) {
  opacity: 0;
}

.nav-toggle.active span:nth-child(3) {
  transform: rotate(-45deg) translate(5px, -5px);
}

/* ========== Buttons ========== */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 14px 28px;
  font-family: var(--font-main);
  font-size: var(--text-base);
  font-weight: 600;
  border-radius: 50px;
  border: none;
  cursor: pointer;
  transition: all var(--transition);
  white-space: nowrap;
  line-height: 1.2;
}

.btn i {
  flex-shrink: 0;
  width: 18px;
  text-align: center;
  line-height: 1;
}

.btn-primary {
  background: var(--gradient-main);
  color: white;
  box-shadow: 0 4px 20px rgba(59, 130, 246, 0.3);
}

.btn-primary:hover {
  transform: translateY(-3px);
  box-shadow: 0 8px 30px rgba(59, 130, 246, 0.45);
}

.btn-glow {
  animation: btnGlow 2s ease-in-out infinite;
}

@keyframes btnGlow {
  0%, 100% { box-shadow: 0 4px 20px rgba(59, 130, 246, 0.3); }
  50% { box-shadow: 0 4px 40px rgba(139, 92, 246, 0.5); }
}

.btn-outline {
  background: transparent;
  color: var(--text-primary);
  border: 1px solid var(--border-color);
  backdrop-filter: blur(10px);
}

.btn-outline:hover {
  border-color: var(--accent-primary);
  background: rgba(59, 130, 246, 0.1);
  transform: translateY(-3px);
}

.btn-whatsapp {
  background: var(--accent-whatsapp);
  color: white;
}

.btn-whatsapp:hover {
  background: #1ebe57;
  transform: translateY(-3px);
}

.btn-full {
  width: 100%;
}

/* ========== Hero ========== */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  position: relative;
  padding-top: var(--header-height);
  overflow: hidden;
}

.hero-bg {
  position: absolute;
  inset: 0;
  z-index: 0;
}

.hero-bg-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    180deg,
    rgba(10, 14, 23, 0.7) 0%,
    rgba(10, 14, 23, 0.85) 50%,
    rgba(10, 14, 23, 0.95) 100%
  );
}

.hero-content {
  position: relative;
  z-index: 2;
  text-align: center;
  padding: 60px 24px 100px;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  background: rgba(59, 130, 246, 0.15);
  border: 1px solid rgba(59, 130, 246, 0.3);
  padding: 10px 22px;
  border-radius: 50px;
  font-size: var(--text-sm);
  font-weight: 500;
  color: var(--text-primary);
  margin-bottom: 28px;
}

.hero-badge i {
  flex-shrink: 0;
  width: 18px;
  text-align: center;
  color: var(--accent-cyan);
  line-height: 1;
}

@keyframes float {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-6px); }
}

.hero-title {
  font-family: var(--font-display);
  font-size: clamp(2.25rem, 5.5vw, 3.75rem);
  font-weight: 800;
  line-height: 1.15;
  margin-bottom: 20px;
  letter-spacing: -0.02em;
}

.hero-subtitle {
  font-size: clamp(1rem, 2vw, 1.125rem);
  color: var(--text-secondary);
  max-width: 680px;
  margin: 0 auto 28px;
  line-height: var(--leading-relaxed);
}

.hero-typed {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 10px;
  margin-bottom: 36px;
}

.hero-typed-label {
  font-size: 0.8125rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text-muted);
}

.hero-typed-wrap {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 36px;
  min-width: min(100%, 320px);
  padding: 8px 20px;
  background: rgba(15, 23, 42, 0.6);
  border: 1px solid var(--border-color);
  border-radius: 50px;
}

.typed-text {
  color: var(--accent-cyan);
  font-size: var(--text-lg);
  font-weight: 600;
  line-height: 1.4;
  white-space: nowrap;
}

.typed-cursor {
  color: var(--accent-primary);
  font-size: var(--text-lg);
  font-weight: 300;
  margin-left: 2px;
  animation: blink 1s step-end infinite;
}

@keyframes blink {
  50% { opacity: 0; }
}

.hero-buttons {
  display: flex;
  gap: 16px;
  justify-content: center;
  flex-wrap: wrap;
  margin-bottom: 64px;
}

.hero-stats {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 32px;
  flex-wrap: wrap;
}

.stat-item {
  text-align: center;
}

.stat-number {
  font-family: var(--font-display);
  font-size: 2.5rem;
  font-weight: 800;
  background: var(--gradient-main);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.stat-plus {
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 800;
  color: var(--accent-primary);
}

.stat-label {
  display: block;
  font-size: 0.85rem;
  color: var(--text-muted);
  margin-top: 4px;
}

.stat-divider {
  width: 1px;
  height: 50px;
  background: var(--border-color);
}

.hero-scroll {
  position: absolute;
  bottom: 32px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 2;
}

.scroll-mouse {
  width: 26px;
  height: 40px;
  border: 2px solid var(--text-muted);
  border-radius: 20px;
  display: flex;
  justify-content: center;
  padding-top: 8px;
}

.scroll-wheel {
  width: 4px;
  height: 8px;
  background: var(--accent-primary);
  border-radius: 4px;
  animation: scrollWheel 2s ease-in-out infinite;
}

@keyframes scrollWheel {
  0% { transform: translateY(0); opacity: 1; }
  100% { transform: translateY(12px); opacity: 0; }
}

/* ========== Campaign ========== */
.campaign {
  position: relative;
  z-index: 2;
}

.campaign-card {
  position: relative;
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-xl);
  overflow: hidden;
  backdrop-filter: blur(20px);
}

.campaign-glow {
  position: absolute;
  top: -50%;
  right: -20%;
  width: 500px;
  height: 500px;
  background: radial-gradient(circle, rgba(139, 92, 246, 0.15) 0%, transparent 70%);
  pointer-events: none;
}

.campaign-content {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 48px;
  padding: 48px;
  align-items: center;
}

.campaign-text {
  position: relative;
  z-index: 1;
}

.campaign-icon {
  width: 56px;
  height: 56px;
  background: var(--gradient-main);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.35rem;
  color: white;
  margin-bottom: 20px;
}

.campaign-visual {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  align-self: center;
  width: 100%;
}

.campaign-showcase {
  position: relative;
  width: min(100%, 340px);
  aspect-ratio: 1;
  margin: 0 auto;
}

.showcase-glow {
  position: absolute;
  inset: 8%;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(59, 130, 246, 0.18) 0%, rgba(139, 92, 246, 0.08) 45%, transparent 70%);
  pointer-events: none;
  animation: showcasePulse 4s ease-in-out infinite;
}

@keyframes showcasePulse {
  0%, 100% { transform: scale(1); opacity: 0.9; }
  50% { transform: scale(1.06); opacity: 1; }
}

.showcase-grid {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
  width: 100%;
  height: 100%;
  padding: 8px;
}

.showcase-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 22px 16px;
  background: rgba(15, 23, 42, 0.85);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  backdrop-filter: blur(12px);
  transition: all 0.35s cubic-bezier(0.4, 0, 0.2, 1);
  text-align: center;
}

.showcase-item:hover {
  border-color: var(--border-hover);
  transform: translateY(-4px);
  box-shadow: 0 12px 32px rgba(59, 130, 246, 0.18);
  background: rgba(30, 41, 59, 0.9);
}

.showcase-icon {
  width: 44px;
  height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--gradient-main);
  border-radius: var(--radius-sm);
  font-size: 1.125rem;
  color: white;
  line-height: 1;
}

.showcase-item span {
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--text-primary);
  line-height: 1.3;
}

.showcase-center {
  position: absolute;
  top: 50%;
  left: 50%;
  z-index: 2;
  transform: translate(-50%, -50%);
  width: 118px;
  height: 118px;
  border-radius: 50%;
  background: var(--gradient-main);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  box-shadow: 0 0 40px rgba(59, 130, 246, 0.4), 0 0 0 6px rgba(10, 14, 23, 0.95);
  border: 2px solid rgba(255, 255, 255, 0.15);
}

.showcase-center i {
  font-size: 1.125rem;
  margin-bottom: 4px;
  opacity: 0.95;
}

.showcase-center strong {
  font-family: var(--font-display);
  font-size: 0.75rem;
  font-weight: 800;
  line-height: 1.2;
  letter-spacing: 0.03em;
}

.showcase-center span {
  font-size: 0.6875rem;
  font-weight: 500;
  opacity: 0.92;
  margin-top: 2px;
}

.campaign-title {
  font-family: var(--font-display);
  font-size: clamp(1.75rem, 4vw, 2.5rem);
  font-weight: 800;
  margin-bottom: 16px;
}

.campaign-desc {
  color: var(--text-secondary);
  margin-bottom: 24px;
  line-height: 1.7;
}

.campaign-desc strong {
  color: var(--accent-cyan);
}

.campaign-features {
  margin-bottom: 32px;
}

.campaign-features li {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 8px 0;
  color: var(--text-secondary);
  font-size: var(--text-base);
  line-height: var(--leading-normal);
}

.campaign-features i {
  flex-shrink: 0;
  width: 18px;
  text-align: center;
  color: var(--accent-green);
  font-size: 1rem;
  line-height: 1;
}


/* ========== About ========== */
.about {
  position: relative;
  z-index: 2;
  background: linear-gradient(180deg, transparent, rgba(17, 24, 39, 0.5), transparent);
}

.about-grid {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 64px;
  align-items: center;
}

.about-image {
  position: relative;
}

.about-image-frame {
  position: relative;
  border-radius: var(--radius-xl);
  overflow: hidden;
  border: 1px solid var(--border-color);
  background: var(--bg-secondary);
}

.about-image-frame img {
  width: 100%;
  height: 460px;
  object-fit: cover;
  object-position: center top;
  transition: transform 0.6s ease;
}

.about-image-frame:hover img {
  transform: scale(1.03);
}

.about-profile-caption {
  text-align: center;
  margin-top: 20px;
}

.about-profile-caption h4 {
  font-family: var(--font-display);
  font-size: 1.375rem;
  font-weight: 700;
  margin-bottom: 6px;
  letter-spacing: -0.01em;
}

.about-profile-caption p {
  font-size: var(--text-lg);
  font-weight: 600;
  color: var(--accent-cyan);
  margin-bottom: 6px;
}

.about-profile-meta {
  display: block;
  font-size: var(--text-sm);
  color: var(--text-muted);
}

.about-experience {
  position: absolute;
  top: 16px;
  right: 16px;
  width: 96px;
  height: 96px;
  background: var(--gradient-main);
  border-radius: 50%;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  box-shadow: var(--shadow-glow);
  border: 3px solid rgba(10, 14, 23, 0.8);
  z-index: 2;
}

.exp-number {
  font-family: var(--font-display);
  font-size: 1.625rem;
  font-weight: 800;
  line-height: 1;
}

.exp-text {
  font-size: 0.6875rem;
  text-align: center;
  line-height: 1.25;
  opacity: 0.95;
  font-weight: 500;
}

.about-content h3 {
  font-family: var(--font-display);
  font-size: 1.625rem;
  font-weight: 700;
  margin-bottom: 18px;
  letter-spacing: -0.01em;
}

.about-content p {
  color: var(--text-secondary);
  font-size: var(--text-base);
  margin-bottom: 16px;
  line-height: var(--leading-relaxed);
}

.about-content strong {
  color: var(--text-primary);
}

.about-highlights {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  margin: 32px 0;
}

.highlight-item {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 16px;
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  transition: all var(--transition);
}

.highlight-item:hover {
  border-color: var(--border-hover);
  transform: translateY(-2px);
}

.highlight-item i {
  flex-shrink: 0;
  width: 42px;
  height: 42px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.125rem;
  color: var(--accent-primary);
  background: rgba(59, 130, 246, 0.1);
  border-radius: var(--radius-sm);
  line-height: 1;
}

.highlight-item strong {
  display: block;
  font-size: var(--text-sm);
  font-weight: 600;
  margin-bottom: 2px;
  line-height: 1.4;
}

.highlight-item span {
  font-size: 0.8125rem;
  color: var(--text-muted);
  line-height: 1.4;
}

.about-social {
  margin-top: 24px;
}

.social-label {
  display: block;
  font-size: 0.85rem;
  color: var(--text-muted);
  margin-bottom: 12px;
}

.social-links {
  display: flex;
  gap: 12px;
}

.social-links a {
  width: 44px;
  height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: 50%;
  font-size: 1.1rem;
  color: var(--text-secondary);
  transition: all var(--transition);
}

.social-links a:hover {
  background: var(--gradient-main);
  border-color: transparent;
  color: white;
  transform: translateY(-4px);
  box-shadow: 0 8px 20px rgba(59, 130, 246, 0.3);
}

/* ========== Services ========== */
.services {
  position: relative;
  z-index: 2;
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.service-card {
  position: relative;
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: 36px 28px;
  transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
  overflow: hidden;
  backdrop-filter: blur(10px);
}

.service-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: var(--gradient-main);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.4s ease;
}

.service-card:hover {
  border-color: var(--border-hover);
  transform: translateY(-8px);
  box-shadow: var(--shadow-glow);
  background: var(--bg-card-hover);
}

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

.service-icon {
  width: 56px;
  height: 56px;
  background: rgba(59, 130, 246, 0.1);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.4rem;
  color: var(--accent-primary);
  margin-bottom: 20px;
  transition: all var(--transition);
}

.service-card:hover .service-icon {
  background: var(--gradient-main);
  color: white;
  transform: scale(1.1);
}

.service-number {
  position: absolute;
  top: 20px;
  right: 24px;
  font-family: var(--font-display);
  font-size: 3rem;
  font-weight: 800;
  color: rgba(255, 255, 255, 0.03);
  line-height: 1;
}

.service-card h3 {
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 700;
  margin-bottom: 12px;
}

.service-card > p {
  color: var(--text-secondary);
  font-size: var(--text-sm);
  margin-bottom: 20px;
  line-height: var(--leading-relaxed);
}

.service-list {
  margin-bottom: 24px;
}

.service-list li {
  position: relative;
  padding: 6px 0 6px 20px;
  font-size: 0.85rem;
  color: var(--text-muted);
}

.service-list li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 50%;
  transform: translateY(-50%);
  width: 6px;
  height: 6px;
  background: var(--accent-primary);
  border-radius: 50%;
}

.service-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--accent-primary);
  transition: gap var(--transition);
}

.service-link:hover {
  gap: 14px;
}

/* ========== Why Us ========== */
.why-us {
  position: relative;
  z-index: 2;
  background: linear-gradient(180deg, transparent, rgba(17, 24, 39, 0.5), transparent);
}

.why-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-bottom: 80px;
}

.why-card {
  text-align: center;
  padding: 36px 24px;
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  transition: all var(--transition);
}

.why-card:hover {
  border-color: var(--border-hover);
  transform: translateY(-6px);
  box-shadow: var(--shadow-glow);
}

.why-icon {
  width: 64px;
  height: 64px;
  margin: 0 auto 20px;
  background: rgba(59, 130, 246, 0.1);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  color: var(--accent-primary);
  transition: all var(--transition);
}

.why-card:hover .why-icon {
  background: var(--gradient-main);
  color: white;
  transform: scale(1.1);
}

.why-card h4 {
  font-family: var(--font-display);
  font-size: 1.1rem;
  font-weight: 700;
  margin-bottom: 10px;
}

.why-card p {
  font-size: 0.9rem;
  color: var(--text-secondary);
  line-height: 1.6;
}

/* Process */
.process {
  text-align: center;
}

.process-title {
  font-family: var(--font-display);
  font-size: 1.75rem;
  font-weight: 700;
  margin-bottom: 48px;
}

.process-steps {
  display: flex;
  align-items: flex-start;
  justify-content: center;
  gap: 0;
}

.process-step {
  flex: 1;
  max-width: 220px;
  text-align: center;
  padding: 0 16px;
}

.step-number {
  width: 48px;
  height: 48px;
  margin: 0 auto 16px;
  background: var(--gradient-main);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 800;
  color: white;
}

.process-step h5 {
  font-size: 1rem;
  font-weight: 600;
  margin-bottom: 8px;
}

.process-step p {
  font-size: 0.85rem;
  color: var(--text-muted);
  line-height: 1.5;
}

.process-connector {
  width: 60px;
  height: 2px;
  background: var(--border-color);
  margin-top: 24px;
  flex-shrink: 0;
  position: relative;
}

.process-connector::after {
  content: '';
  position: absolute;
  right: 0;
  top: -3px;
  width: 8px;
  height: 8px;
  border-top: 2px solid var(--border-color);
  border-right: 2px solid var(--border-color);
  transform: rotate(45deg);
}

/* ========== Contact ========== */
.contact {
  position: relative;
  z-index: 2;
}

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.3fr;
  gap: 48px;
  align-items: start;
}

.contact-card {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 20px;
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  margin-bottom: 16px;
  transition: all var(--transition);
}

.contact-card:hover {
  border-color: var(--border-hover);
  transform: translateX(4px);
}

.contact-card-icon {
  width: 48px;
  height: 48px;
  background: rgba(59, 130, 246, 0.1);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  color: var(--accent-primary);
  flex-shrink: 0;
}

.contact-card-icon.whatsapp {
  background: rgba(37, 211, 102, 0.1);
  color: var(--accent-whatsapp);
}

.contact-card h4 {
  font-size: 0.85rem;
  color: var(--text-muted);
  margin-bottom: 4px;
  font-weight: 500;
}

.contact-card a {
  font-weight: 600;
  color: var(--text-primary);
}

.contact-card a:hover {
  color: var(--accent-primary);
}

.contact-card span {
  font-weight: 600;
  font-size: 0.95rem;
}

.contact-card small {
  color: var(--text-muted);
  font-weight: 400;
}

.contact-social {
  margin-top: 32px;
}

.contact-social h4 {
  font-size: 0.95rem;
  margin-bottom: 16px;
}

.contact-form {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-xl);
  padding: 40px;
  backdrop-filter: blur(20px);
}

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

.form-group {
  margin-bottom: 20px;
}

.form-group label {
  display: block;
  font-size: 0.85rem;
  font-weight: 500;
  color: var(--text-secondary);
  margin-bottom: 8px;
}

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 14px 18px;
  background: rgba(10, 14, 23, 0.6);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-sm);
  color: var(--text-primary);
  font-family: var(--font-main);
  font-size: 0.95rem;
  transition: all var(--transition);
  outline: none;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: var(--accent-primary);
  box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.15);
}

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

.form-group select {
  cursor: pointer;
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' fill='%2394a3b8' viewBox='0 0 16 16'%3E%3Cpath d='M8 11L3 6h10l-5 5z'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 16px center;
}

.form-group select option {
  background: var(--bg-secondary);
}

.form-actions {
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin-top: 8px;
}

/* ========== Footer ========== */
.footer {
  position: relative;
  z-index: 2;
  background: var(--bg-secondary);
  border-top: 1px solid var(--border-color);
  padding: 64px 0 32px;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1fr;
  gap: 48px;
  margin-bottom: 48px;
}

.footer-brand p {
  color: var(--text-secondary);
  font-size: 0.9rem;
  margin-top: 16px;
  line-height: 1.7;
}

.footer-links h5,
.footer-contact h5 {
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 700;
  margin-bottom: 20px;
}

.footer-links ul li {
  margin-bottom: 10px;
}

.footer-links a {
  font-size: 0.9rem;
  color: var(--text-secondary);
}

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

.footer-contact p {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.9rem;
  color: var(--text-secondary);
  margin-bottom: 12px;
}

.footer-contact i {
  color: var(--accent-primary);
  width: 16px;
}

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

.footer-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: 32px;
  border-top: 1px solid var(--border-color);
  flex-wrap: wrap;
  gap: 12px;
}

.footer-bottom p {
  font-size: 0.85rem;
  color: var(--text-muted);
}

.footer-made {
  font-style: italic;
}

/* ========== WhatsApp Float ========== */
.whatsapp-float {
  position: fixed;
  bottom: 32px;
  right: 32px;
  width: 60px;
  height: 60px;
  background: var(--accent-whatsapp);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.75rem;
  color: white;
  z-index: 999;
  box-shadow: 0 4px 20px rgba(37, 211, 102, 0.4);
  transition: all var(--transition);
  animation: whatsappPulse 2s ease-in-out infinite;
}

.whatsapp-float:hover {
  transform: scale(1.1);
  box-shadow: 0 6px 30px rgba(37, 211, 102, 0.6);
}

.whatsapp-tooltip {
  position: absolute;
  right: 70px;
  background: white;
  color: #333;
  padding: 8px 16px;
  border-radius: 8px;
  font-size: 0.85rem;
  font-weight: 600;
  white-space: nowrap;
  opacity: 0;
  transform: translateX(10px);
  transition: all var(--transition);
  pointer-events: none;
}

.whatsapp-float:hover .whatsapp-tooltip {
  opacity: 1;
  transform: translateX(0);
}

@keyframes whatsappPulse {
  0%, 100% { box-shadow: 0 4px 20px rgba(37, 211, 102, 0.4); }
  50% { box-shadow: 0 4px 30px rgba(37, 211, 102, 0.7); }
}

/* ========== Back to Top ========== */
.back-to-top {
  position: fixed;
  bottom: 32px;
  left: 32px;
  width: 48px;
  height: 48px;
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: 50%;
  color: var(--text-primary);
  font-size: 1rem;
  cursor: pointer;
  z-index: 998;
  opacity: 0;
  visibility: hidden;
  transform: translateY(20px);
  transition: all var(--transition);
  backdrop-filter: blur(10px);
}

.back-to-top.visible {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.back-to-top:hover {
  background: var(--gradient-main);
  border-color: transparent;
  transform: translateY(-4px);
}

/* ========== Reveal Animations ========== */
.reveal {
  opacity: 0;
  transform: translateY(40px);
  transition: opacity 0.8s cubic-bezier(0.4, 0, 0.2, 1),
              transform 0.8s cubic-bezier(0.4, 0, 0.2, 1);
}

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

/* ========== Responsive ========== */
@media (max-width: 1024px) {
  .services-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .why-grid {
    grid-template-columns: repeat(2, 1fr);
  }

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

  .campaign-content {
    grid-template-columns: 1fr;
    gap: 36px;
  }

  .campaign-visual {
    order: -1;
    max-width: 340px;
    margin: 0 auto;
  }

  .campaign-showcase {
    width: 100%;
    max-width: 320px;
  }
}

@media (max-width: 768px) {
  .section {
    padding: 72px 0;
  }

  .nav-menu {
    position: fixed;
    top: 0;
    right: -100%;
    width: 80%;
    max-width: 320px;
    height: 100vh;
    background: rgba(10, 14, 23, 0.97);
    backdrop-filter: blur(20px);
    flex-direction: column;
    justify-content: center;
    gap: 8px;
    padding: 40px;
    transition: right 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    border-left: 1px solid var(--border-color);
  }

  .nav-menu.active {
    right: 0;
  }

  .nav-link {
    font-size: 1.1rem;
    padding: 12px 16px;
    width: 100%;
  }

  .nav-toggle {
    display: flex;
  }

  .hero-stats {
    gap: 20px;
  }

  .stat-divider {
    display: none;
  }

  .about-grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }

  .about-highlights {
    grid-template-columns: 1fr;
  }

  .about-experience {
    top: 12px;
    right: 12px;
    width: 84px;
    height: 84px;
  }

  .about-image-frame img {
    height: 380px;
  }

  .typed-text {
    white-space: normal;
    text-align: center;
    font-size: var(--text-base);
  }

  .hero-typed-wrap {
    min-width: auto;
    width: 100%;
    max-width: 320px;
    border-radius: var(--radius-md);
  }

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

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

  .process-steps {
    flex-direction: column;
    align-items: center;
    gap: 24px;
  }

  .process-connector {
    width: 2px;
    height: 30px;
    margin: 0;
  }

  .process-connector::after {
    display: none;
  }

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

  .form-row {
    grid-template-columns: 1fr;
  }

  .contact-form {
    padding: 28px;
  }

  .footer-grid {
    grid-template-columns: 1fr;
    gap: 32px;
  }

  .footer-bottom {
    flex-direction: column;
    text-align: center;
  }

  .whatsapp-float {
    bottom: 20px;
    right: 20px;
    width: 54px;
    height: 54px;
  }

  .back-to-top {
    bottom: 20px;
    left: 20px;
  }

  .campaign-content {
    padding: 32px 24px;
  }
}

@media (max-width: 480px) {
  .hero-buttons {
    flex-direction: column;
    align-items: center;
  }

  .btn {
    width: 100%;
    max-width: 300px;
  }

  .hero-badge {
    font-size: 0.8rem;
    padding: 6px 14px;
  }

  .portfolio-filters {
    gap: 8px;
  }

  .filter-btn {
    padding: 8px 14px;
    font-size: 0.8125rem;
  }

  .campaign-countdown {
    gap: 6px;
  }

  .countdown-item span {
    font-size: 1.25rem;
  }
}

/* ========== Countdown ========== */
.campaign-countdown {
  display: flex;
  align-items: center;
  justify-content: flex-start;
  gap: 10px;
  margin-bottom: 24px;
  flex-wrap: wrap;
}

.countdown-item {
  text-align: center;
  background: rgba(15, 23, 42, 0.8);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-sm);
  padding: 10px 14px;
  min-width: 58px;
}

.countdown-item span {
  display: block;
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 800;
  background: var(--gradient-main);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  line-height: 1.2;
}

.countdown-item small {
  font-size: 0.6875rem;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.countdown-sep {
  font-size: 1.25rem;
  color: var(--text-muted);
  font-weight: 300;
}

/* ========== Tech Stack ========== */
.tech {
  position: relative;
  z-index: 2;
  background: linear-gradient(180deg, transparent, rgba(17, 24, 39, 0.4), transparent);
}

.tech-grid {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 16px;
}

.tech-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 24px 12px;
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  transition: all var(--transition);
  text-align: center;
}

.tech-item:hover {
  border-color: var(--border-hover);
  transform: translateY(-4px);
  box-shadow: var(--shadow-glow);
}

.tech-item i {
  font-size: 1.75rem;
  color: var(--accent-primary);
  line-height: 1;
}

.tech-item span {
  font-size: 0.8125rem;
  font-weight: 600;
  color: var(--text-secondary);
}

/* ========== Portfolio ========== */
.portfolio {
  position: relative;
  z-index: 2;
}

.portfolio-filters {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 10px;
  margin-bottom: 40px;
}

.filter-btn {
  padding: 10px 20px;
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: 50px;
  color: var(--text-secondary);
  font-family: var(--font-main);
  font-size: var(--text-sm);
  font-weight: 500;
  cursor: pointer;
  transition: all var(--transition);
}

.filter-btn:hover,
.filter-btn.active {
  background: var(--gradient-main);
  border-color: transparent;
  color: white;
}

.portfolio-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.portfolio-card {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: 28px;
  transition: all 0.4s ease;
  opacity: 1;
  transform: scale(1);
}

.portfolio-card.hidden {
  display: none;
}

.portfolio-card:hover {
  border-color: var(--border-hover);
  transform: translateY(-6px);
  box-shadow: var(--shadow-glow);
}

.portfolio-card-icon {
  width: 52px;
  height: 52px;
  background: rgba(59, 130, 246, 0.1);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.25rem;
  color: var(--accent-primary);
  margin-bottom: 16px;
  transition: all var(--transition);
}

.portfolio-card:hover .portfolio-card-icon {
  background: var(--gradient-main);
  color: white;
}

.portfolio-card h3 {
  font-family: var(--font-display);
  font-size: 1.125rem;
  font-weight: 700;
  margin-bottom: 10px;
}

.portfolio-card p {
  font-size: var(--text-sm);
  color: var(--text-secondary);
  line-height: var(--leading-relaxed);
  margin-bottom: 16px;
}

.portfolio-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}

.portfolio-tags span {
  font-size: 0.75rem;
  padding: 4px 10px;
  background: rgba(59, 130, 246, 0.1);
  color: var(--accent-cyan);
  border-radius: 50px;
  font-weight: 500;
}

/* ========== Certificates ========== */
.certificates {
  position: relative;
  z-index: 2;
  background: linear-gradient(180deg, transparent, rgba(17, 24, 39, 0.4), transparent);
}

.cert-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}

.cert-card {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 22px;
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  transition: all var(--transition);
}

.cert-card:hover {
  border-color: var(--border-hover);
  transform: translateY(-3px);
}

.cert-card i {
  flex-shrink: 0;
  width: 48px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--gradient-main);
  border-radius: var(--radius-sm);
  color: white;
  font-size: 1.25rem;
}

.cert-card strong {
  display: block;
  font-size: var(--text-sm);
  font-weight: 600;
  margin-bottom: 4px;
  line-height: 1.4;
}

.cert-card span {
  font-size: 0.8125rem;
  color: var(--text-muted);
}

/* ========== Testimonials ========== */
.testimonials {
  position: relative;
  z-index: 2;
}

.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.testimonial-card {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: 28px;
  transition: all var(--transition);
}

.testimonial-card:hover {
  border-color: var(--border-hover);
  box-shadow: var(--shadow-glow);
}

.testimonial-stars {
  color: #fbbf24;
  font-size: 0.875rem;
  margin-bottom: 14px;
  letter-spacing: 2px;
}

.testimonial-card blockquote {
  font-size: var(--text-base);
  color: var(--text-secondary);
  line-height: var(--leading-relaxed);
  margin-bottom: 20px;
  font-style: normal;
}

.testimonial-author {
  display: flex;
  align-items: center;
  gap: 12px;
}

.testimonial-avatar {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: var(--gradient-main);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 1rem;
  flex-shrink: 0;
}

.testimonial-author strong {
  display: block;
  font-size: var(--text-sm);
}

.testimonial-author span {
  font-size: 0.8125rem;
  color: var(--text-muted);
}

/* ========== Video ========== */
.video-section {
  position: relative;
  z-index: 2;
}

.video-wrapper {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 48px;
  align-items: center;
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-xl);
  padding: 48px;
}

.video-desc {
  margin: 0;
  text-align: left;
}

.video-player {
  border-radius: var(--radius-lg);
  overflow: hidden;
  aspect-ratio: 16/9;
  background: rgba(10, 14, 23, 0.8);
  border: 1px solid var(--border-color);
}

.video-player iframe {
  width: 100%;
  height: 100%;
  border: none;
}

.video-placeholder {
  height: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 16px;
  padding: 24px;
  text-align: center;
}

.video-placeholder i {
  font-size: 3.5rem;
  color: var(--accent-primary);
  opacity: 0.7;
}

.video-placeholder p {
  color: var(--text-muted);
  font-size: var(--text-sm);
}

/* ========== Blog ========== */
.blog {
  position: relative;
  z-index: 2;
  background: linear-gradient(180deg, transparent, rgba(17, 24, 39, 0.4), transparent);
}

.blog-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}

.blog-card {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: all var(--transition);
}

.blog-card:hover {
  border-color: var(--border-hover);
  transform: translateY(-6px);
  box-shadow: var(--shadow-glow);
}

.blog-card-header {
  padding: 28px 28px 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.blog-card-icon {
  width: 44px;
  height: 44px;
  background: rgba(59, 130, 246, 0.1);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--accent-primary);
  font-size: 1.125rem;
}

.blog-tag {
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--accent-cyan);
  background: rgba(6, 182, 212, 0.1);
  padding: 4px 12px;
  border-radius: 50px;
}

.blog-card-body {
  padding: 20px 28px 28px;
}

.blog-card h3 {
  font-family: var(--font-display);
  font-size: 1.0625rem;
  font-weight: 700;
  margin-bottom: 10px;
  line-height: 1.4;
}

.blog-card p {
  font-size: var(--text-sm);
  color: var(--text-secondary);
  line-height: var(--leading-relaxed);
  margin-bottom: 16px;
}

.blog-date {
  font-size: 0.8125rem;
  color: var(--text-muted);
}

.blog-card-footer {
  padding: 0 28px 24px;
}

.blog-link {
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--accent-primary);
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

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

/* ========== FAQ ========== */
.faq {
  position: relative;
  z-index: 2;
}

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

.faq-item {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  margin-bottom: 12px;
  overflow: hidden;
  transition: border-color var(--transition);
}

.faq-item.active {
  border-color: var(--border-hover);
}

.faq-question {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 20px 24px;
  background: none;
  border: none;
  color: var(--text-primary);
  font-family: var(--font-main);
  font-size: var(--text-base);
  font-weight: 600;
  text-align: left;
  cursor: pointer;
  line-height: 1.4;
}

.faq-question i {
  flex-shrink: 0;
  color: var(--accent-primary);
  transition: transform var(--transition);
  font-size: 0.875rem;
}

.faq-item.active .faq-question i {
  transform: rotate(180deg);
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s ease, padding 0.4s ease;
}

.faq-item.active .faq-answer {
  max-height: 300px;
}

.faq-answer p {
  padding: 0 24px 20px;
  color: var(--text-secondary);
  font-size: var(--text-sm);
  line-height: var(--leading-relaxed);
}

/* ========== Cookie Banner ========== */
.cookie-banner {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  z-index: 9999;
  background: rgba(10, 14, 23, 0.95);
  backdrop-filter: blur(20px);
  border-top: 1px solid var(--border-color);
  padding: 16px 0;
  transform: translateY(100%);
  transition: transform 0.4s ease;
}

.cookie-banner.visible {
  transform: translateY(0);
}

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

.cookie-inner p {
  font-size: var(--text-sm);
  color: var(--text-secondary);
  flex: 1;
  min-width: 200px;
}

.cookie-inner a {
  color: var(--accent-primary);
  text-decoration: underline;
}

.btn-sm {
  padding: 10px 22px;
  font-size: var(--text-sm);
}

.footer-made a {
  color: var(--text-muted);
}

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

@media (max-width: 1024px) {
  .tech-grid {
    grid-template-columns: repeat(4, 1fr);
  }

  .portfolio-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .testimonials-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .cert-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .blog-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .video-wrapper {
    grid-template-columns: 1fr;
    padding: 32px;
  }
}

@media (max-width: 768px) {
  .tech-grid {
    grid-template-columns: repeat(3, 1fr);
  }

  .portfolio-grid,
  .testimonials-grid,
  .blog-grid {
    grid-template-columns: 1fr;
  }

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

  .cookie-inner {
    flex-direction: column;
    text-align: center;
  }
}

.portfolio-cta {
  margin-top: 16px;
}

.inline-link {
  color: var(--accent-primary);
  font-weight: 600;
  text-decoration: underline;
  text-underline-offset: 3px;
}

.inline-link:hover {
  color: var(--accent-cyan);
}

.cta-banner {
  position: relative;
  z-index: 2;
  padding: 60px 0;
}

.cta-banner-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 32px;
  flex-wrap: wrap;
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-xl);
  padding: 40px 48px;
  background-image: linear-gradient(135deg, rgba(59, 130, 246, 0.08), rgba(139, 92, 246, 0.06));
}

.cta-banner-text h2 {
  font-family: var(--font-display);
  font-size: clamp(1.375rem, 3vw, 1.75rem);
  font-weight: 800;
  margin-bottom: 8px;
}

.cta-banner-text p {
  color: var(--text-secondary);
  font-size: var(--text-sm);
  max-width: 480px;
}

.cta-banner-actions {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
}

@media (max-width: 768px) {
  .cta-banner-inner {
    flex-direction: column;
    text-align: center;
    padding: 32px 24px;
  }

  .cta-banner-text p {
    margin: 0 auto;
  }

  .cta-banner-actions {
    justify-content: center;
    width: 100%;
  }
}