/* ============================================
   APEX Design System
   ============================================ */

:root {
  /* Colors */
  --bg: #09090b;
  --surface: #141418;
  --border: #1e1e24;
  --text: #fafafa;
  --text-secondary: #71717a;
  --accent: #818cf8;
  --accent-dark: #6366f1;
  --cta: #f59e0b;
  --cta-hover: #d97706;

  /* Typography */
  --font: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  --text-xs: 0.75rem;
  --text-sm: 0.875rem;
  --text-base: 1rem;
  --text-lg: 1.125rem;
  --text-xl: 1.25rem;
  --text-2xl: 1.5rem;
  --text-3xl: 1.875rem;
  --text-4xl: 2.25rem;
  --text-5xl: 3rem;
  --text-6xl: 3.75rem;

  /* Spacing */
  --space-xs: 0.25rem;
  --space-sm: 0.5rem;
  --space-md: 1rem;
  --space-lg: 1.5rem;
  --space-xl: 2rem;
  --space-2xl: 3rem;
  --space-3xl: 4rem;
  --space-4xl: 6rem;
  --space-5xl: 8rem;

  /* Layout */
  --container: 1200px;
  --radius: 12px;
  --radius-sm: 8px;
  --radius-lg: 16px;

  /* Transitions */
  --ease: cubic-bezier(0.16, 1, 0.3, 1);
  --duration: 0.3s;
}

/* ============================================
   Reset & Base
   ============================================ */

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

html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  .reveal {
    opacity: 1 !important;
    transform: none !important;
    transition: none !important;
  }

  .hero__bg-orb {
    animation: none !important;
  }
}

body {
  font-family: var(--font);
  font-size: var(--text-base);
  line-height: 1.6;
  color: var(--text);
  background: var(--bg);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}

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

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

ul {
  list-style: none;
}

button {
  font: inherit;
  cursor: pointer;
  border: none;
  background: none;
  color: inherit;
}

input, textarea {
  font: inherit;
  color: inherit;
}

::selection {
  background: var(--accent);
  color: var(--bg);
}

:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 2px;
}

/* ============================================
   Utilities
   ============================================ */

.container {
  width: 100%;
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 var(--space-lg);
}

.section-heading {
  font-size: var(--text-3xl);
  font-weight: 800;
  line-height: 1.15;
  letter-spacing: -0.02em;
  margin-bottom: var(--space-md);
}

.section-subhead {
  font-size: var(--text-lg);
  color: var(--text-secondary);
  max-width: 600px;
  margin-bottom: var(--space-3xl);
}

@media (min-width: 768px) {
  .section-heading {
    font-size: var(--text-4xl);
  }
}

@media (min-width: 1024px) {
  .section-heading {
    font-size: var(--text-5xl);
  }
}

/* ============================================
   Buttons
   ============================================ */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.75rem 1.75rem;
  font-size: var(--text-sm);
  font-weight: 600;
  border-radius: var(--radius-sm);
  transition: all var(--duration) var(--ease);
  white-space: nowrap;
}

.btn--primary {
  background: linear-gradient(135deg, var(--accent), var(--accent-dark));
  color: #fff;
}

.btn--primary:hover {
  box-shadow: 0 0 24px rgba(129, 140, 248, 0.3);
  transform: translateY(-1px);
}

.btn--ghost {
  border: 1px solid var(--border);
  color: var(--text);
  background: transparent;
}

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

.btn--lg {
  padding: 1rem 2.25rem;
  font-size: var(--text-base);
}

/* ============================================
   Reveal Animations
   ============================================ */

.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.7s var(--ease), transform 0.7s var(--ease);
}

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

/* ============================================
   Navigation
   ============================================ */

.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  padding: var(--space-md) 0;
  transition: background var(--duration) var(--ease), padding var(--duration) var(--ease), box-shadow var(--duration) var(--ease);
}

.site-header.is-scrolled {
  background: rgba(9, 9, 11, 0.92);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  padding: var(--space-sm) 0;
  box-shadow: 0 1px 0 var(--border);
}

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

.nav__logo {
  font-size: var(--text-xl);
  font-weight: 800;
  letter-spacing: -0.03em;
  background: linear-gradient(135deg, var(--accent), var(--accent-dark));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.nav__toggle {
  display: flex;
  flex-direction: column;
  gap: 5px;
  width: 28px;
  padding: 4px 0;
  z-index: 1001;
}

.nav__toggle-bar {
  display: block;
  width: 100%;
  height: 2px;
  background: var(--text);
  border-radius: 2px;
  transition: all var(--duration) var(--ease);
  transform-origin: center;
}

.nav__toggle.is-active .nav__toggle-bar:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}

.nav__toggle.is-active .nav__toggle-bar:nth-child(2) {
  opacity: 0;
}

.nav__toggle.is-active .nav__toggle-bar:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

.nav__menu {
  position: fixed;
  top: 0;
  right: 0;
  width: 100%;
  max-width: 360px;
  height: 100vh;
  background: var(--surface);
  padding: 5rem var(--space-xl) var(--space-xl);
  display: flex;
  flex-direction: column;
  gap: var(--space-xl);
  transform: translateX(100%);
  transition: transform var(--duration) var(--ease);
  z-index: 1000;
  border-left: 1px solid var(--border);
}

.nav__menu.is-open {
  transform: translateX(0);
}

.nav__list {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.nav__link {
  display: block;
  padding: var(--space-sm) 0;
  font-size: var(--text-lg);
  font-weight: 500;
  color: var(--text-secondary);
  transition: color var(--duration);
}

.nav__link:hover,
.nav__link.is-active {
  color: var(--text);
}

.nav__overlay {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.6);
  z-index: 999;
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--duration);
}

.nav__overlay.is-visible {
  opacity: 1;
  pointer-events: auto;
}

@media (min-width: 768px) {
  .nav__toggle {
    display: none;
  }

  .nav__menu {
    position: static;
    width: auto;
    max-width: none;
    height: auto;
    background: none;
    padding: 0;
    flex-direction: row;
    align-items: center;
    gap: var(--space-sm);
    transform: none;
    border: none;
  }

  .nav__list {
    flex-direction: row;
    gap: 0;
  }

  .nav__link {
    padding: var(--space-sm) var(--space-md);
    font-size: var(--text-sm);
  }
}

/* ============================================
   Hero
   ============================================ */

.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 8rem 0 0;
  overflow: hidden;
}

.hero__bg-orb {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 600px;
  height: 600px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(129, 140, 248, 0.12) 0%, rgba(99, 102, 241, 0.04) 50%, transparent 70%);
  filter: blur(60px);
  animation: orb-pulse 8s ease-in-out infinite;
  pointer-events: none;
}

@keyframes orb-pulse {
  0%, 100% { transform: translate(-50%, -50%) scale(1); opacity: 0.6; }
  50% { transform: translate(-50%, -50%) scale(1.15); opacity: 1; }
}

.hero__inner {
  position: relative;
  z-index: 1;
  flex: 1;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.hero__headline {
  font-size: var(--text-4xl);
  font-weight: 800;
  line-height: 1.1;
  letter-spacing: -0.03em;
  max-width: 800px;
  margin-bottom: var(--space-lg);
}

.hero__subhead {
  font-size: var(--text-lg);
  color: var(--text-secondary);
  max-width: 560px;
  margin-bottom: var(--space-2xl);
}

.hero__ctas {
  display: flex;
  gap: var(--space-md);
  flex-wrap: wrap;
}

@media (min-width: 768px) {
  .hero__headline {
    font-size: var(--text-5xl);
  }
}

@media (min-width: 1024px) {
  .hero__headline {
    font-size: var(--text-6xl);
  }
}

.hero__stats {
  position: relative;
  z-index: 1;
  border-top: 1px solid var(--border);
  padding: var(--space-xl) 0;
  margin-top: auto;
}

.hero__stats-inner {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-md);
  text-align: center;
}

.hero__stat-number {
  font-size: var(--text-3xl);
  font-weight: 800;
  background: linear-gradient(135deg, var(--accent), var(--accent-dark));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero__stat-suffix {
  font-size: var(--text-xl);
  font-weight: 700;
  background: linear-gradient(135deg, var(--accent), var(--accent-dark));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero__stat-label {
  display: block;
  font-size: var(--text-sm);
  color: var(--text-secondary);
  margin-top: var(--space-xs);
}

.hero__stat-label--zero {
  color: var(--text);
  font-weight: 600;
}

@media (min-width: 768px) {
  .hero__stat-number {
    font-size: var(--text-4xl);
  }
}

/* ============================================
   Problem Statement
   ============================================ */

.problem {
  padding: var(--space-5xl) 0;
}

.problem__cards {
  display: grid;
  gap: var(--space-lg);
}

.problem__card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: var(--space-xl);
  transition: border-color var(--duration);
}

.problem__card:hover {
  border-color: rgba(129, 140, 248, 0.3);
}

.problem__icon {
  color: var(--accent);
  margin-bottom: var(--space-md);
}

.problem__card h3 {
  font-size: var(--text-xl);
  font-weight: 700;
  margin-bottom: var(--space-sm);
}

.problem__card p {
  color: var(--text-secondary);
  font-size: var(--text-sm);
  line-height: 1.7;
}

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

/* ============================================
   Services
   ============================================ */

.services {
  padding: var(--space-5xl) 0;
}

.services__grid {
  display: grid;
  gap: var(--space-lg);
}

.services__card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: var(--space-2xl);
  transition: border-color var(--duration), transform var(--duration);
}

.services__card:hover {
  border-color: rgba(129, 140, 248, 0.3);
  transform: translateY(-2px);
}

.services__icon {
  color: var(--accent);
  margin-bottom: var(--space-lg);
}

.services__layer-tag {
  display: inline-block;
  font-size: var(--text-xs);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--accent);
  margin-bottom: var(--space-md);
}

.services__card h3 {
  font-size: var(--text-xl);
  font-weight: 700;
  margin-bottom: var(--space-sm);
}

.services__card p {
  color: var(--text-secondary);
  line-height: 1.7;
}

@media (min-width: 768px) {
  .services__grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

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

/* ============================================
   How It Works / Process
   ============================================ */

.process {
  padding: var(--space-5xl) 0;
  background: var(--surface);
}

.process__steps {
  display: grid;
  gap: var(--space-xl);
  counter-reset: step;
}

.process__step {
  position: relative;
  padding: var(--space-2xl);
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  transition: border-color var(--duration);
}

.process__step:hover {
  border-color: rgba(129, 140, 248, 0.3);
}

.process__number {
  display: block;
  font-size: var(--text-4xl);
  font-weight: 800;
  letter-spacing: -0.03em;
  background: linear-gradient(135deg, var(--accent), var(--accent-dark));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  margin-bottom: var(--space-md);
  line-height: 1;
}

.process__step h3 {
  font-size: var(--text-xl);
  font-weight: 700;
  margin-bottom: var(--space-sm);
}

.process__step p {
  color: var(--text-secondary);
  line-height: 1.7;
}

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

/* ============================================
   AI Solutions
   ============================================ */

.ai {
  padding: var(--space-5xl) 0;
  background: var(--surface);
}

.ai__grid {
  display: grid;
  gap: var(--space-lg);
}

.ai__card {
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: var(--space-xl);
  transition: border-color var(--duration), transform var(--duration);
}

.ai__card:hover {
  border-color: rgba(129, 140, 248, 0.3);
  transform: translateY(-2px);
}

.ai__icon {
  color: var(--accent);
  margin-bottom: var(--space-md);
}

.ai__card h3 {
  font-size: var(--text-lg);
  font-weight: 700;
  margin-bottom: var(--space-sm);
}

.ai__card p {
  color: var(--text-secondary);
  font-size: var(--text-sm);
  line-height: 1.7;
}

@media (min-width: 768px) {
  .ai__grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

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

/* ============================================
   Case Studies / Work
   ============================================ */

.work {
  padding: var(--space-5xl) 0;
}

.work__grid {
  display: grid;
  gap: var(--space-xl);
}

.work__card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
  transition: border-color var(--duration), transform var(--duration);
}

.work__card:hover {
  border-color: rgba(129, 140, 248, 0.3);
  transform: translateY(-2px);
}

.work__card-image {
  height: 200px;
  overflow: hidden;
}

.work__card-placeholder {
  width: 100%;
  height: 100%;
}

.work__card-placeholder--restaurant {
  background: linear-gradient(135deg, #1a1a2e 0%, #16213e 50%, #0f3460 100%);
}

.work__card-placeholder--law {
  background: linear-gradient(135deg, #1a1a1a 0%, #2d2d3f 50%, #1e1e2e 100%);
}

.work__card-placeholder--dental {
  background: linear-gradient(135deg, #0d1b2a 0%, #1b2838 50%, #1a3a4a 100%);
}

.work__card-body {
  padding: var(--space-xl);
}

.work__tag {
  display: inline-block;
  font-size: var(--text-xs);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--accent);
  background: rgba(129, 140, 248, 0.1);
  padding: 0.25rem 0.75rem;
  border-radius: 100px;
  margin-bottom: var(--space-md);
}

.work__card h3 {
  font-size: var(--text-xl);
  font-weight: 700;
  margin-bottom: var(--space-sm);
}

.work__result {
  font-size: var(--text-base);
  margin-bottom: var(--space-sm);
}

.work__result strong {
  color: var(--accent);
}

.work__card p {
  color: var(--text-secondary);
  font-size: var(--text-sm);
  line-height: 1.7;
  margin-bottom: var(--space-md);
}

.work__link {
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--accent);
  transition: color var(--duration);
}

.work__link:hover {
  color: var(--text);
}

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

/* ============================================
   Pricing
   ============================================ */

.pricing {
  padding: var(--space-5xl) 0;
  background: var(--surface);
}

.pricing__grid {
  display: grid;
  gap: var(--space-lg);
  align-items: start;
}

.pricing__card {
  position: relative;
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: var(--space-2xl);
  transition: border-color var(--duration), transform var(--duration);
}

.pricing__card:hover {
  border-color: rgba(129, 140, 248, 0.3);
}

.pricing__card--popular {
  border-color: var(--accent);
  box-shadow: 0 0 40px rgba(129, 140, 248, 0.1);
}

.pricing__badge {
  position: absolute;
  top: -12px;
  left: 50%;
  transform: translateX(-50%);
  background: linear-gradient(135deg, var(--accent), var(--accent-dark));
  color: #fff;
  font-size: var(--text-xs);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  padding: 0.375rem 1rem;
  border-radius: 100px;
  white-space: nowrap;
}

.pricing__card-header {
  padding-bottom: var(--space-xl);
  border-bottom: 1px solid var(--border);
  margin-bottom: var(--space-xl);
}

.pricing__layer {
  display: inline-block;
  font-size: var(--text-xs);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--accent);
  background: rgba(129, 140, 248, 0.1);
  padding: 0.2rem 0.6rem;
  border-radius: 100px;
  margin-bottom: var(--space-sm);
}

.pricing__tier {
  font-size: var(--text-lg);
  font-weight: 600;
  margin-bottom: var(--space-sm);
}

.pricing__price {
  font-size: var(--text-4xl);
  font-weight: 800;
  letter-spacing: -0.03em;
  margin-bottom: var(--space-sm);
}

.pricing__unit {
  font-size: var(--text-xl);
  font-weight: 600;
}

.pricing__period {
  font-size: var(--text-xs);
  color: var(--text-secondary);
  margin-bottom: var(--space-sm);
}

.pricing__desc {
  color: var(--text-secondary);
  font-size: var(--text-sm);
}

.pricing__features {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
  margin-bottom: var(--space-2xl);
}

.pricing__features li {
  position: relative;
  padding-left: var(--space-xl);
  font-size: var(--text-sm);
  color: var(--text-secondary);
}

.pricing__features li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0.35rem;
  width: 16px;
  height: 16px;
  border-radius: 50%;
  background: rgba(129, 140, 248, 0.15);
  border: 1.5px solid var(--accent);
}

.pricing__features li::after {
  content: '';
  position: absolute;
  left: 4px;
  top: calc(0.35rem + 4px);
  width: 8px;
  height: 4px;
  border-left: 1.5px solid var(--accent);
  border-bottom: 1.5px solid var(--accent);
  transform: rotate(-45deg);
}

.pricing__cta {
  width: 100%;
  text-align: center;
}

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

  .pricing__card--popular {
    transform: scale(1.03);
  }

  .pricing__card--popular:hover {
    transform: scale(1.04);
  }
}

/* ============================================
   Testimonials
   ============================================ */

.testimonials {
  padding: var(--space-5xl) 0;
}

.testimonials__grid {
  display: grid;
  gap: var(--space-lg);
  margin-top: var(--space-3xl);
}

.testimonials__card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: var(--space-2xl);
}

.testimonials__quote {
  font-size: var(--text-lg);
  line-height: 1.7;
  margin-bottom: var(--space-xl);
  color: var(--text);
}

.testimonials__quote::before {
  content: '\201C';
  display: block;
  font-size: var(--text-4xl);
  line-height: 1;
  color: var(--accent);
  margin-bottom: var(--space-sm);
}

.testimonials__author {
  display: flex;
  align-items: center;
  gap: var(--space-md);
}

.testimonials__avatar {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--accent), var(--accent-dark));
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: var(--text-sm);
  font-weight: 700;
  color: #fff;
  flex-shrink: 0;
}

.testimonials__name {
  display: block;
  font-weight: 600;
  font-style: normal;
  font-size: var(--text-sm);
}

.testimonials__role {
  display: block;
  color: var(--text-secondary);
  font-size: var(--text-xs);
}

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

/* ============================================
   Final CTA
   ============================================ */

.cta {
  padding: var(--space-5xl) 0;
  background: var(--surface);
}

.cta__inner {
  text-align: center;
  max-width: 700px;
}

.cta__headline {
  font-size: var(--text-4xl);
  font-weight: 800;
  line-height: 1.15;
  letter-spacing: -0.02em;
  margin-bottom: var(--space-lg);
}

.cta__subhead {
  font-size: var(--text-lg);
  color: var(--text-secondary);
  margin-bottom: var(--space-2xl);
}

.cta__actions {
  display: flex;
  gap: var(--space-md);
  justify-content: center;
  flex-wrap: wrap;
}

@media (min-width: 768px) {
  .cta__headline {
    font-size: var(--text-5xl);
  }
}

/* ============================================
   Contact
   ============================================ */

.contact {
  padding: var(--space-5xl) 0;
}

.contact__form {
  max-width: 640px;
  margin-top: var(--space-lg);
}

.contact__form-grid {
  display: grid;
  gap: var(--space-lg);
}

.contact__field--full {
  grid-column: 1 / -1;
}

.contact__label {
  display: block;
  font-size: var(--text-sm);
  font-weight: 500;
  margin-bottom: var(--space-sm);
  color: var(--text-secondary);
}

.contact__input {
  width: 100%;
  padding: 0.875rem var(--space-md);
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  color: var(--text);
  font-size: var(--text-base);
  transition: border-color var(--duration);
}

.contact__input::placeholder {
  color: var(--text-secondary);
  opacity: 0.5;
}

.contact__input:focus {
  outline: none;
  border-color: var(--accent);
}

.contact__input.is-error {
  border-color: #ef4444;
}

.contact__textarea {
  resize: vertical;
  min-height: 120px;
}

.contact__submit {
  margin-top: var(--space-lg);
}

.contact__success {
  display: none;
  margin-top: var(--space-lg);
  color: #34d399;
  font-weight: 500;
  font-size: var(--text-sm);
}

.contact__success.is-visible {
  display: block;
}

@media (min-width: 480px) {
  .contact__form-grid {
    grid-template-columns: 1fr 1fr;
  }
}

/* ============================================
   Footer
   ============================================ */

.footer {
  border-top: 1px solid var(--border);
  padding-top: var(--space-3xl);
}

.footer__inner {
  display: grid;
  gap: var(--space-2xl);
  padding-bottom: var(--space-2xl);
}

.footer__logo {
  font-size: var(--text-xl);
  font-weight: 800;
  letter-spacing: -0.03em;
  background: linear-gradient(135deg, var(--accent), var(--accent-dark));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.footer__tagline {
  color: var(--text-secondary);
  font-size: var(--text-sm);
  margin-top: var(--space-sm);
}

.footer__links {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-md);
}

.footer__links a {
  font-size: var(--text-sm);
  color: var(--text-secondary);
  transition: color var(--duration);
}

.footer__links a:hover {
  color: var(--text);
}

.footer__social {
  display: flex;
  gap: var(--space-md);
}

.footer__social-link {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  border: 1px solid var(--border);
  color: var(--text-secondary);
  transition: color var(--duration), border-color var(--duration);
}

.footer__social-link:hover {
  color: var(--text);
  border-color: var(--accent);
}

@media (min-width: 768px) {
  .footer__inner {
    grid-template-columns: 1fr auto auto;
    align-items: start;
  }
}

.footer__bottom {
  border-top: 1px solid var(--border);
  padding: var(--space-lg) 0;
}

.footer__bottom-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: var(--space-md);
  font-size: var(--text-sm);
  color: var(--text-secondary);
}

.footer__badge strong {
  background: linear-gradient(135deg, var(--accent), var(--accent-dark));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}