/* ============================
   RESET & BASE
   ============================ */
*,
*::before,
*::after {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

:root {
  --accent-300: #67e8f9;
  --accent-400: #22d3ee;
  --accent-500: #06b6d4;
  --accent-600: #0891b2;
  --accent-700: #0e7490;
  --slate-900: #0f172a;
  --slate-950: #020617;
  --slate-300: #cbd5e1;
  --slate-400: #94a3b8;
  --slate-500: #64748b;
  --slate-100: #f1f5f9;
  --white: #ffffff;
  --transition: 300ms cubic-bezier(0.4, 0, 0.2, 1);
}

html {
  scroll-behavior: smooth;
  font-family: 'Inter', sans-serif;
}

body {
  background-color: var(--slate-950);
  color: var(--slate-100);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}

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

a {
  text-decoration: none;
  color: inherit;
}

ul {
  list-style: none;
}

/* Scrollbar */
::-webkit-scrollbar {
  width: 8px;
}
::-webkit-scrollbar-track {
  background: var(--slate-900);
}
::-webkit-scrollbar-thumb {
  background: rgba(6, 182, 212, 0.4);
  border-radius: 999px;
}
::-webkit-scrollbar-thumb:hover {
  background: rgba(34, 211, 238, 0.6);
}

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

.section {
  position: relative;
  padding: 96px 0;
}

@media (min-width: 1024px) {
  .section {
    padding: 128px 0;
  }
}

.section-dark {
  background-color: var(--slate-950);
}

.section-medium {
  background-color: var(--slate-900);
}

.section-gradient {
  background: linear-gradient(to bottom, var(--slate-950), var(--slate-900));
}

.section-divider {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(to right, transparent, rgba(6, 182, 212, 0.3), transparent);
}

/* ============================
   SECTION HEADER
   ============================ */
.section-header {
  max-width: 640px;
  margin-bottom: 64px;
}

.section-header-center {
  max-width: 640px;
  margin: 0 auto 64px;
  text-align: center;
}

.section-label {
  display: inline-block;
  color: var(--accent-400);
  font-size: 14px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.1em;
}

.section-title {
  margin-top: 16px;
  font-size: 30px;
  font-weight: 700;
  color: var(--white);
  letter-spacing: -0.02em;
  line-height: 1.2;
  text-wrap: balance;
}

@media (min-width: 1024px) {
  .section-title {
    font-size: 48px;
  }
}

.section-description {
  margin-top: 24px;
  font-size: 18px;
  color: var(--slate-400);
  line-height: 1.6;
}

/* ============================
   NAVBAR
   ============================ */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 50;
  padding: 20px 0;
  transition: all 500ms cubic-bezier(0.4, 0, 0.2, 1);
}

.navbar.scrolled {
  background: rgba(2, 6, 23, 0.9);
  backdrop-filter: blur(16px);
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
  padding: 12px 0;
}

.nav-container {
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

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

.logo-icon {
  width: 36px;
  height: 36px;
  border-radius: 8px;
  background: linear-gradient(135deg, var(--accent-400), var(--accent-600));
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 12px rgba(6, 182, 212, 0.2);
  transition: box-shadow var(--transition);
}

.logo:hover .logo-icon {
  box-shadow: 0 4px 20px rgba(6, 182, 212, 0.4);
}

.logo-icon svg {
  width: 20px;
  height: 20px;
  color: var(--slate-950);
}

.logo-text {
  font-size: 18px;
  font-weight: 700;
  letter-spacing: -0.02em;
  color: var(--white);
}

.logo-accent {
  color: var(--accent-400);
}

.nav-links {
  display: none;
  align-items: center;
  gap: 32px;
}

@media (min-width: 1024px) {
  .nav-links {
    display: flex;
  }
}

.nav-link {
  font-size: 14px;
  font-weight: 500;
  color: var(--slate-300);
  transition: color var(--transition);
  position: relative;
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--accent-400);
  border-radius: 999px;
  transition: width var(--transition);
}

.nav-link:hover {
  color: var(--accent-400);
}

.nav-link:hover::after {
  width: 100%;
}

.nav-cta-desktop {
  display: none;
  align-items: center;
  gap: 8px;
  padding: 10px 20px;
  border-radius: 8px;
  background: var(--accent-500);
  color: var(--slate-950);
  font-weight: 600;
  font-size: 14px;
  box-shadow: 0 4px 12px rgba(6, 182, 212, 0.2);
  transition: all var(--transition);
}

@media (min-width: 1024px) {
  .nav-cta-desktop {
    display: inline-flex;
  }
}

.nav-cta-desktop:hover {
  background: var(--accent-400);
  box-shadow: 0 4px 20px rgba(34, 211, 238, 0.4);
  transform: scale(1.03);
}

.nav-links .nav-cta {
  display: none;
}

.menu-toggle {
  display: block;
  background: none;
  border: none;
  cursor: pointer;
  color: var(--slate-300);
  padding: 8px;
}

@media (min-width: 1024px) {
  .menu-toggle {
    display: none;
  }
}

.menu-toggle svg {
  width: 24px;
  height: 24px;
}

.mobile-menu {
  display: none;
  position: absolute;
  top: 100%;
  left: 0;
  right: 0;
  background: rgba(2, 6, 23, 0.95);
  backdrop-filter: blur(16px);
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.mobile-menu.open {
  display: block;
}

.mobile-menu ul {
  display: flex;
  flex-direction: column;
  padding: 16px 24px;
  gap: 4px;
}

.mobile-link,
.mobile-cta {
  display: block;
  padding: 12px 0;
  font-weight: 500;
  color: var(--slate-300);
  transition: color var(--transition);
}

.mobile-link:hover {
  color: var(--accent-400);
}

.mobile-cta {
  margin-top: 8px;
  padding: 12px;
  text-align: center;
  border-radius: 8px;
  background: var(--accent-500);
  color: var(--slate-950);
  font-weight: 600;
}

/* ============================
   HERO
   ============================ */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  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(to bottom, rgba(2, 6, 23, 0.8), rgba(2, 6, 23, 0.7), var(--slate-950));
}

.hero-overlay-right {
  position: absolute;
  inset: 0;
  background: linear-gradient(to right, rgba(2, 6, 23, 0.9), transparent);
}

.hero-grid {
  position: absolute;
  inset: 0;
  z-index: 0;
  opacity: 0.03;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.5) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.5) 1px, transparent 1px);
  background-size: 60px 60px;
}

.hero-content {
  position: relative;
  z-index: 10;
  max-width: 1280px;
  margin: 0 auto;
  padding: 80px 24px 0;
  width: 100%;
}

@media (min-width: 1024px) {
  .hero-content {
    max-width: 768px;
  }
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 16px;
  border-radius: 999px;
  background: rgba(6, 182, 212, 0.1);
  border: 1px solid rgba(6, 182, 212, 0.3);
  color: var(--accent-300);
  font-size: 14px;
  font-weight: 500;
  margin-bottom: 32px;
}

.badge-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--accent-400);
  animation: pulse 2s ease-in-out infinite;
}

.hero-title {
  font-size: 36px;
  font-weight: 800;
  line-height: 1.1;
  letter-spacing: -0.02em;
  color: var(--white);
  text-wrap: balance;
}

@media (min-width: 640px) {
  .hero-title {
    font-size: 48px;
  }
}

@media (min-width: 1024px) {
  .hero-title {
    font-size: 72px;
  }
}

.hero-title-gradient {
  display: block;
  background: linear-gradient(to right, var(--accent-300), var(--accent-400), var(--accent-500));
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}

.hero-text {
  margin-top: 32px;
  font-size: 18px;
  color: var(--slate-300);
  line-height: 1.6;
  max-width: 576px;
}

@media (min-width: 1024px) {
  .hero-text {
    font-size: 20px;
  }
}

.hero-buttons {
  display: flex;
  flex-direction: column;
  gap: 16px;
  margin-top: 40px;
}

@media (min-width: 640px) {
  .hero-buttons {
    flex-direction: row;
  }
}

.btn-primary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 16px 28px;
  border-radius: 12px;
  background: var(--accent-500);
  color: var(--slate-950);
  font-weight: 700;
  font-size: 16px;
  box-shadow: 0 8px 24px rgba(6, 182, 212, 0.25);
  transition: all var(--transition);
}

.btn-primary:hover {
  background: var(--accent-400);
  box-shadow: 0 8px 32px rgba(34, 211, 238, 0.4);
  transform: scale(1.03);
}

.btn-icon {
  width: 20px;
  height: 20px;
}

.btn-secondary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 16px 28px;
  border-radius: 12px;
  border: 1px solid rgba(255, 255, 255, 0.15);
  background: rgba(255, 255, 255, 0.05);
  color: var(--white);
  font-weight: 600;
  font-size: 16px;
  backdrop-filter: blur(4px);
  transition: all var(--transition);
}

.btn-secondary:hover {
  border-color: rgba(6, 182, 212, 0.5);
  background: rgba(255, 255, 255, 0.1);
}

.hero-stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-top: 64px;
  max-width: 576px;
}

.stat-value {
  font-size: 24px;
  font-weight: 700;
  color: var(--white);
}

@media (min-width: 1024px) {
  .stat-value {
    font-size: 30px;
  }
}

.stat-label {
  font-size: 12px;
  color: var(--slate-400);
  margin-top: 4px;
  line-height: 1.4;
}

@media (min-width: 1024px) {
  .stat-label {
    font-size: 14px;
  }
}

.scroll-indicator {
  position: absolute;
  bottom: 32px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 10;
  display: none;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  color: var(--slate-500);
}

@media (min-width: 640px) {
  .scroll-indicator {
    display: flex;
  }
}

.scroll-text {
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0.1em;
}

.scroll-mouse {
  width: 24px;
  height: 40px;
  border-radius: 999px;
  border: 2px solid var(--slate-500);
  display: flex;
  align-items: flex-start;
  justify-content: center;
  padding: 6px;
}

.scroll-dot {
  width: 4px;
  height: 8px;
  border-radius: 999px;
  background: var(--accent-400);
  animation: scrollDown 2s ease-in-out infinite;
}

/* ============================
   SERVICES
   ============================ */
.services-grid {
  display: grid;
  gap: 24px;
}

@media (min-width: 1024px) {
  .services-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

.service-card {
  position: relative;
  overflow: hidden;
  border-radius: 16px;
  border: 1px solid rgba(255, 255, 255, 0.08);
  background: linear-gradient(135deg, rgba(15, 23, 42, 0.8), rgba(15, 23, 42, 0.4));
  transition: border-color 500ms cubic-bezier(0.4, 0, 0.2, 1);
}

.service-card:hover {
  border-color: rgba(6, 182, 212, 0.3);
}

.service-image {
  position: relative;
  height: 224px;
  overflow: hidden;
}

.service-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 700ms cubic-bezier(0.4, 0, 0.2, 1);
}

.service-card:hover .service-image img {
  transform: scale(1.05);
}

.service-image-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, var(--slate-900), rgba(15, 23, 42, 0.4), transparent);
}

.service-icon {
  position: absolute;
  top: 16px;
  left: 16px;
  width: 48px;
  height: 48px;
  border-radius: 12px;
  background: rgba(6, 182, 212, 0.9);
  backdrop-filter: blur(8px);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--slate-950);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.3);
}

.service-icon svg {
  width: 28px;
  height: 28px;
}

.service-body {
  padding: 28px;
}

.service-title {
  font-size: 20px;
  font-weight: 700;
  color: var(--white);
  transition: color var(--transition);
}

.service-card:hover .service-title {
  color: var(--accent-300);
}

.service-text {
  margin-top: 12px;
  color: var(--slate-400);
  line-height: 1.6;
  font-size: 15px;
}

.feature-list {
  margin-top: 20px;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.feature-list li {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  font-size: 14px;
  color: var(--slate-300);
}

.feature-list svg {
  width: 16px;
  height: 16px;
  color: var(--accent-400);
  margin-top: 2px;
  flex-shrink: 0;
}

/* ============================
   ABOUT
   ============================ */
.about-grid {
  display: grid;
  gap: 64px;
  align-items: center;
}

@media (min-width: 1024px) {
  .about-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

.about-image-wrap {
  position: relative;
}

.about-image-container {
  position: relative;
  border-radius: 24px;
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.1);
  box-shadow: 0 25px 50px rgba(0, 0, 0, 0.5);
}

.about-image-container img {
  width: 100%;
  height: 500px;
  object-fit: cover;
}

.about-image-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(2, 6, 23, 0.6), transparent);
}

.about-badge {
  position: absolute;
  bottom: -24px;
  right: -24px;
  background: var(--slate-900);
  border: 1px solid rgba(6, 182, 212, 0.2);
  border-radius: 16px;
  padding: 24px;
  box-shadow: 0 12px 32px rgba(0, 0, 0, 0.5);
  max-width: 240px;
  display: none;
}

@media (min-width: 640px) {
  .about-badge {
    display: block;
  }
}

@media (min-width: 1024px) {
  .about-badge {
    right: 32px;
  }
}

.about-badge-header {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 8px;
}

.about-badge-dot {
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: #4ade80;
  animation: pulse 2s ease-in-out infinite;
}

.about-badge-title {
  font-size: 14px;
  font-weight: 600;
  color: var(--white);
}

.about-badge-text {
  font-size: 14px;
  color: var(--slate-400);
  line-height: 1.6;
}

.about-decor {
  position: absolute;
  top: -16px;
  left: -16px;
  width: 96px;
  height: 96px;
  border-radius: 16px;
  background: rgba(6, 182, 212, 0.1);
  border: 1px solid rgba(6, 182, 212, 0.2);
  display: none;
}

@media (min-width: 1024px) {
  .about-decor {
    display: block;
  }
}

.qualifications {
  margin-top: 40px;
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.qual-card {
  display: flex;
  gap: 20px;
  padding: 20px;
  border-radius: 12px;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(255, 255, 255, 0.05);
  transition: border-color var(--transition);
}

.qual-card:hover {
  border-color: rgba(6, 182, 212, 0.2);
}

.qual-icon {
  flex-shrink: 0;
  width: 56px;
  height: 56px;
  border-radius: 12px;
  background: rgba(6, 182, 212, 0.1);
  border: 1px solid rgba(6, 182, 212, 0.2);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--accent-400);
}

.qual-icon svg {
  width: 32px;
  height: 32px;
}

.qual-title {
  font-size: 18px;
  font-weight: 700;
  color: var(--white);
}

.qual-items {
  margin-top: 8px;
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.qual-items li {
  font-size: 14px;
  color: var(--slate-400);
  display: flex;
  align-items: flex-start;
  gap: 8px;
}

.qual-bullet {
  color: var(--accent-400);
  margin-top: 4px;
}

/* ============================
   TECHNOLOGIES
   ============================ */
.tech-glow-left {
  position: absolute;
  top: 50%;
  left: 0;
  width: 288px;
  height: 288px;
  background: rgba(8, 145, 178, 0.1);
  border-radius: 50%;
  filter: blur(120px);
  transform: translateY(-50%);
}

.tech-glow-right {
  position: absolute;
  bottom: 0;
  right: 0;
  width: 384px;
  height: 384px;
  background: rgba(6, 182, 212, 0.05);
  border-radius: 50%;
  filter: blur(150px);
}

.tech-grid {
  display: grid;
  gap: 24px;
  position: relative;
}

@media (min-width: 640px) {
  .tech-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

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

.tech-card {
  position: relative;
  padding: 28px;
  border-radius: 16px;
  background: rgba(2, 6, 23, 0.6);
  border: 1px solid rgba(255, 255, 255, 0.05);
  transition: all 500ms cubic-bezier(0.4, 0, 0.2, 1);
}

.tech-card:hover {
  border-color: rgba(6, 182, 212, 0.3);
  background: rgba(2, 6, 23, 0.9);
}

.tech-icon {
  width: 64px;
  height: 64px;
  border-radius: 16px;
  background: linear-gradient(135deg, rgba(6, 182, 212, 0.2), rgba(8, 145, 178, 0.05));
  border: 1px solid rgba(6, 182, 212, 0.2);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--accent-400);
  margin-bottom: 20px;
  transition: all var(--transition);
}

.tech-card:hover .tech-icon {
  transform: scale(1.1);
  border-color: rgba(6, 182, 212, 0.4);
}

.tech-icon svg {
  width: 36px;
  height: 36px;
}

.tech-title {
  font-size: 18px;
  font-weight: 700;
  color: var(--white);
  margin-bottom: 8px;
}

.tech-text {
  font-size: 14px;
  color: var(--slate-400);
  line-height: 1.6;
}

/* ============================
   PORTFOLIO
   ============================ */
.portfolio-grid {
  display: grid;
  gap: 24px;
}

@media (min-width: 640px) {
  .portfolio-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

.portfolio-card {
  position: relative;
  overflow: hidden;
  border-radius: 16px;
  border: 1px solid rgba(255, 255, 255, 0.08);
  transition: border-color 500ms cubic-bezier(0.4, 0, 0.2, 1);
}

.portfolio-card:hover {
  border-color: rgba(6, 182, 212, 0.3);
}

.portfolio-image {
  position: relative;
  height: 288px;
  overflow: hidden;
}

.portfolio-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 700ms cubic-bezier(0.4, 0, 0.2, 1);
}

.portfolio-card:hover .portfolio-image img {
  transform: scale(1.05);
}

.portfolio-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, var(--slate-950), rgba(2, 6, 23, 0.3), transparent);
}

.portfolio-tag {
  position: absolute;
  top: 16px;
  left: 16px;
  padding: 6px 12px;
  border-radius: 999px;
  font-size: 12px;
  font-weight: 600;
  background: rgba(6, 182, 212, 0.9);
  color: var(--slate-950);
  backdrop-filter: blur(8px);
}

.portfolio-body {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  padding: 24px;
}

.portfolio-title {
  font-size: 20px;
  font-weight: 700;
  color: var(--white);
  margin-bottom: 8px;
}

.portfolio-text {
  font-size: 14px;
  color: var(--slate-300);
  line-height: 1.6;
  max-width: 448px;
}

/* ============================
   CONTACT
   ============================ */
.contact-glow {
  position: absolute;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 600px;
  height: 400px;
  background: rgba(8, 145, 178, 0.1);
  border-radius: 50%;
  filter: blur(150px);
}

.contact-container {
  position: relative;
  max-width: 1024px;
}

.contact-header {
  text-align: center;
  margin-bottom: 48px;
}

.contact-header .section-description {
  max-width: 576px;
  margin-left: auto;
  margin-right: auto;
}

.contact-grid {
  display: grid;
  gap: 32px;
}

@media (min-width: 1024px) {
  .contact-grid {
    grid-template-columns: 2fr 3fr;
  }
}

.contact-info {
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.contact-card-info {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 20px;
  border-radius: 12px;
  background: rgba(15, 23, 42, 0.6);
  border: 1px solid rgba(255, 255, 255, 0.08);
  transition: border-color var(--transition);
}

.contact-card-info:hover {
  border-color: rgba(6, 182, 212, 0.2);
}

.contact-card-icon {
  flex-shrink: 0;
  width: 48px;
  height: 48px;
  border-radius: 12px;
  background: rgba(6, 182, 212, 0.1);
  border: 1px solid rgba(6, 182, 212, 0.2);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--accent-400);
}

.contact-card-icon svg {
  width: 24px;
  height: 24px;
}

.contact-card-label {
  font-size: 12px;
  color: var(--slate-500);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.contact-card-value {
  color: var(--white);
  font-weight: 500;
  margin-top: 2px;
}

.contact-form-wrap {
  border-radius: 16px;
  background: rgba(15, 23, 42, 0.6);
  border: 1px solid rgba(255, 255, 255, 0.08);
  padding: 28px;
  backdrop-filter: blur(8px);
}

@media (min-width: 1024px) {
  .contact-form-wrap {
    padding: 32px;
  }
}

.contact-form {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.form-row {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

@media (min-width: 640px) {
  .form-row {
    flex-direction: row;
  }
}

.form-field {
  display: flex;
  flex-direction: column;
}

.form-field label {
  font-size: 14px;
  font-weight: 500;
  color: var(--slate-300);
  margin-bottom: 8px;
}

.form-field input,
.form-field select,
.form-field textarea {
  width: 100%;
  padding: 12px 16px;
  border-radius: 12px;
  background: rgba(2, 6, 23, 0.8);
  border: 1px solid rgba(255, 255, 255, 0.1);
  color: var(--white);
  font-family: inherit;
  font-size: 14px;
  outline: none;
  transition: all var(--transition);
}

.form-field input::placeholder,
.form-field textarea::placeholder {
  color: var(--slate-500);
}

.form-field input:focus,
.form-field select:focus,
.form-field textarea:focus {
  border-color: var(--accent-500);
  box-shadow: 0 0 0 2px rgba(6, 182, 212, 0.2);
}

.form-field textarea {
  resize: none;
}

.form-field select option {
  background: var(--slate-900);
  color: var(--white);
}

.form-submit {
  width: 100%;
  padding: 16px;
  border-radius: 12px;
  background: var(--accent-500);
  color: var(--slate-950);
  font-weight: 700;
  font-size: 16px;
  border: none;
  cursor: pointer;
  box-shadow: 0 8px 24px rgba(6, 182, 212, 0.25);
  transition: all var(--transition);
}

.form-submit:hover {
  background: var(--accent-400);
  box-shadow: 0 8px 32px rgba(34, 211, 238, 0.4);
  transform: scale(1.01);
}

.form-success {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 48px 0;
}

.form-success-icon {
  width: 64px;
  height: 64px;
  border-radius: 50%;
  background: rgba(74, 222, 128, 0.2);
  border: 1px solid rgba(74, 222, 128, 0.3);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 20px;
}

.form-success-icon svg {
  width: 32px;
  height: 32px;
  color: #4ade80;
}

.form-success h3 {
  font-size: 20px;
  font-weight: 700;
  color: var(--white);
}

.form-success p {
  margin-top: 8px;
  color: var(--slate-400);
}

.form-reset {
  margin-top: 24px;
  background: none;
  border: none;
  color: var(--accent-400);
  font-weight: 500;
  font-size: 14px;
  cursor: pointer;
  transition: color var(--transition);
}

.form-reset:hover {
  color: var(--accent-300);
}

/* ============================
   FOOTER
   ============================ */
.footer {
  background: var(--slate-950);
  border-top: 1px solid rgba(255, 255, 255, 0.05);
}

.footer-content {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 48px 24px;
}

@media (min-width: 768px) {
  .footer-content {
    flex-direction: row;
  }
}

.footer-brand {
  display: flex;
  align-items: center;
  gap: 10px;
}

.footer-nav {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 24px;
  font-size: 14px;
}

.footer-nav a {
  color: var(--slate-400);
  transition: color var(--transition);
}

.footer-nav a:hover {
  color: var(--accent-400);
}

.footer-bottom {
  padding: 32px 24px 48px;
  border-top: 1px solid rgba(255, 255, 255, 0.05);
  text-align: center;
  font-size: 14px;
  color: var(--slate-500);
}

.footer-bottom p {
  margin-top: 8px;
}

.footer-bottom p:first-child {
  margin-top: 0;
}

/* ============================
   SEO CONTENT
   ============================ */
.seo-content {
  padding: 64px 0;
  background: var(--slate-950);
  border-top: 1px solid rgba(255, 255, 255, 0.03);
}

.seo-content h2 {
  font-size: 24px;
  font-weight: 700;
  color: var(--white);
  margin-bottom: 16px;
  letter-spacing: -0.02em;
}

.seo-content h3 {
  font-size: 20px;
  font-weight: 700;
  color: var(--white);
  margin-top: 32px;
  margin-bottom: 12px;
  letter-spacing: -0.02em;
}

.seo-content p {
  font-size: 15px;
  color: var(--slate-400);
  line-height: 1.8;
  max-width: 900px;
  margin-bottom: 16px;
}

/* ============================
   ANIMATIONS
   ============================ */
@keyframes pulse {
  0%, 100% {
    opacity: 1;
  }
  50% {
    opacity: 0.5;
  }
}

@keyframes scrollDown {
  0%, 100% {
    transform: translateY(0);
    opacity: 1;
  }
  50% {
    transform: translateY(12px);
    opacity: 0.4;
  }
}

@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.reveal,
.reveal-card {
  opacity: 0;
}

.reveal.visible,
.reveal-card.visible {
  animation: fadeInUp 0.8s cubic-bezier(0.4, 0, 0.2, 1) forwards;
}

/* Stagger delays for cards */
.reveal-card.visible:nth-child(1) { animation-delay: 0s; }
.reveal-card.visible:nth-child(2) { animation-delay: 0.1s; }
.reveal-card.visible:nth-child(3) { animation-delay: 0.2s; }
.reveal-card.visible:nth-child(4) { animation-delay: 0.3s; }
.reveal-card.visible:nth-child(5) { animation-delay: 0.4s; }

/* Hero reveal on load */
.reveal.visible {
  animation-delay: 0.1s;
}

.hero-content .reveal:nth-child(2) { animation-delay: 0.1s; }
.hero-content .reveal:nth-child(3) { animation-delay: 0.2s; }
.hero-content .reveal:nth-child(4) { animation-delay: 0.3s; }
.hero-content .reveal:nth-child(5) { animation-delay: 0.4s; }

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    transition-duration: 0.01ms !important;
  }

  .reveal,
  .reveal-card {
    opacity: 1;
  }
}