/* style.css — Roadmap Design System & Components */

/* ========================================
   DESIGN TOKENS
   ======================================== */
:root {
  /* Typography */
  --font-display: 'Cabinet Grotesk', 'Inter', sans-serif;
  --font-body: 'Satoshi', 'Inter', sans-serif;

  /* Type Scale */
  --text-xs: clamp(0.75rem, 0.7rem + 0.25vw, 0.875rem);
  --text-sm: clamp(0.875rem, 0.8rem + 0.35vw, 1rem);
  --text-base: clamp(1rem, 0.95rem + 0.25vw, 1.125rem);
  --text-lg: clamp(1.125rem, 1rem + 0.75vw, 1.5rem);
  --text-xl: clamp(1.5rem, 1.2rem + 1.25vw, 2.25rem);
  --text-2xl: clamp(2rem, 1.2rem + 2.5vw, 3.5rem);
  --text-3xl: clamp(2.5rem, 1rem + 4vw, 5rem);

  /* Spacing */
  --space-1: 0.25rem;
  --space-2: 0.5rem;
  --space-3: 0.75rem;
  --space-4: 1rem;
  --space-5: 1.25rem;
  --space-6: 1.5rem;
  --space-8: 2rem;
  --space-10: 2.5rem;
  --space-12: 3rem;
  --space-16: 4rem;
  --space-20: 5rem;
  --space-24: 6rem;
  --space-32: 8rem;

  /* Colors — Roadmap Brand */
  --color-bg: #FFFFFF;
  --color-bg-alt: #F7F7F5;
  --color-surface: #FFFFFF;
  --color-surface-alt: #F7F7F5;
  --color-text: #1A1A1A;
  --color-text-muted: #6B6B6B;
  --color-text-faint: #999999;
  --color-accent: #E8553A;
  --color-accent-hover: #D44A31;
  --color-accent-active: #C03F28;
  --color-accent-light: rgba(232, 85, 58, 0.08);
  --color-border: rgba(26, 26, 26, 0.1);
  --color-border-strong: rgba(26, 26, 26, 0.18);
  --color-divider: rgba(26, 26, 26, 0.06);

  /* Dark Mode */
  --color-bg-dark: #111111;
  --color-bg-alt-dark: #1A1A1A;
  --color-surface-dark: #161616;
  --color-text-dark: #E8E8E6;
  --color-text-muted-dark: #999999;
  --color-text-faint-dark: #666666;
  --color-border-dark: rgba(255, 255, 255, 0.1);
  --color-divider-dark: rgba(255, 255, 255, 0.06);

  /* Radius */
  --radius-sm: 0.375rem;
  --radius-md: 0.5rem;
  --radius-lg: 0.75rem;
  --radius-xl: 1rem;
  --radius-2xl: 1.25rem;
  --radius-full: 9999px;

  /* Transitions */
  --transition-interactive: 180ms cubic-bezier(0.16, 1, 0.3, 1);
  --ease-out: cubic-bezier(0.16, 1, 0.3, 1);

  /* Shadows */
  --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.04);
  --shadow-md: 0 4px 12px rgba(0, 0, 0, 0.06);
  --shadow-lg: 0 12px 32px rgba(0, 0, 0, 0.1);
  --shadow-card: 0 1px 3px rgba(0, 0, 0, 0.04), 0 6px 16px rgba(0, 0, 0, 0.04);

  /* Content widths */
  --content-narrow: 640px;
  --content-default: 960px;
  --content-wide: 1200px;
}

/* Dark Mode */
[data-theme='dark'] {
  --color-bg: #111111;
  --color-bg-alt: #1A1A1A;
  --color-surface: #161616;
  --color-surface-alt: #1A1A1A;
  --color-text: #E8E8E6;
  --color-text-muted: #999999;
  --color-text-faint: #555555;
  --color-accent: #E8553A;
  --color-accent-hover: #F06A52;
  --color-accent-active: #F77E69;
  --color-accent-light: rgba(232, 85, 58, 0.12);
  --color-border: rgba(255, 255, 255, 0.1);
  --color-border-strong: rgba(255, 255, 255, 0.18);
  --color-divider: rgba(255, 255, 255, 0.06);
  --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.2);
  --shadow-md: 0 4px 12px rgba(0, 0, 0, 0.3);
  --shadow-lg: 0 12px 32px rgba(0, 0, 0, 0.4);
  --shadow-card: 0 1px 3px rgba(0, 0, 0, 0.2), 0 6px 16px rgba(0, 0, 0, 0.15);
}

/* ========================================
   GLOBAL
   ======================================== */
h1, h2, h3, h4 {
  font-family: var(--font-display);
  font-weight: 700;
  color: var(--color-text);
}

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

.container {
  max-width: var(--content-wide);
  margin-inline: auto;
  padding-inline: var(--space-6);
}

@media (min-width: 768px) {
  .container {
    padding-inline: var(--space-8);
  }
}

.section {
  padding-block: clamp(var(--space-12), 8vw, var(--space-24));
}

.section-label {
  font-family: var(--font-body);
  font-size: var(--text-sm);
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--color-accent);
  margin-bottom: var(--space-4);
}

.section-title {
  font-size: var(--text-2xl);
  margin-bottom: var(--space-4);
  letter-spacing: -0.02em;
}

.section-subtitle {
  font-size: var(--text-base);
  color: var(--color-text-muted);
  max-width: 60ch;
  line-height: 1.7;
}

/* ========================================
   NAVIGATION
   ======================================== */
.nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  background: rgba(255, 255, 255, 0.85);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--color-divider);
  transition: background 0.3s ease, border-color 0.3s ease;
}

[data-theme='dark'] .nav {
  background: rgba(17, 17, 17, 0.85);
}

.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 4rem;
  max-width: var(--content-wide);
  margin-inline: auto;
  padding-inline: var(--space-6);
}

@media (min-width: 768px) {
  .nav-inner {
    padding-inline: var(--space-8);
  }
}

.nav-wordmark {
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 800;
  letter-spacing: 0.06em;
  color: var(--color-text);
  text-transform: uppercase;
  text-decoration: none;
}

/* Footer brand mark — winding-road logo used standalone, no wordmark */
.footer-mark {
  display: inline-block;
  width: 120px;
  height: 54px;
  background-image: url('./roadmap-logo.png');
  background-repeat: no-repeat;
  background-size: contain;
  background-position: left center;
}

[data-theme='dark'] .footer-mark {
  filter: brightness(1.05);
}

.nav-links {
  display: none;
  list-style: none;
  gap: var(--space-8);
  align-items: center;
}

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

.nav-links a {
  font-size: var(--text-sm);
  font-weight: 500;
  color: var(--color-text-muted);
  transition: color var(--transition-interactive);
}

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

.nav-actions {
  display: flex;
  align-items: center;
  gap: var(--space-4);
}

.nav-login {
  display: none;
  font-size: var(--text-sm);
  font-weight: 500;
  color: var(--color-text-muted);
}

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

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

.btn-primary {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  padding: 0.625rem 1.25rem;
  font-family: var(--font-body);
  font-size: var(--text-sm);
  font-weight: 600;
  color: #FFFFFF;
  background: var(--color-accent);
  border-radius: var(--radius-lg);
  border: none;
  cursor: pointer;
  white-space: nowrap;
  text-decoration: none;
}

.btn-primary:hover {
  background: var(--color-accent-hover);
  transform: translateY(-1px);
  box-shadow: var(--shadow-md);
}

.btn-primary:active {
  background: var(--color-accent-active);
  transform: translateY(0);
}

.btn-outline {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  padding: 0.625rem 1.25rem;
  font-family: var(--font-body);
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--color-text);
  background: transparent;
  border: 1.5px solid var(--color-border-strong);
  border-radius: var(--radius-lg);
  cursor: pointer;
  white-space: nowrap;
  text-decoration: none;
}

.btn-outline:hover {
  border-color: var(--color-text);
  transform: translateY(-1px);
  box-shadow: var(--shadow-sm);
}

.btn-outline:active {
  transform: translateY(0);
}

.btn-large {
  padding: 0.875rem 2rem;
  font-size: var(--text-base);
  border-radius: var(--radius-xl);
}

.btn-text {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--color-accent);
  background: none;
  border: none;
  cursor: pointer;
  padding: 0;
  text-decoration: none;
}

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

.btn-text .arrow {
  transition: transform var(--transition-interactive);
}

.btn-text:hover .arrow {
  transform: translateX(4px);
}

/* Mobile Menu Toggle */
.nav-toggle {
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 28px;
  height: 44px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 0;
}

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

.nav-toggle span {
  display: block;
  width: 100%;
  height: 2px;
  background: var(--color-text);
  border-radius: 1px;
  transition: transform 0.3s ease, opacity 0.3s ease;
}

.nav-toggle.active span:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}
.nav-toggle.active span:nth-child(2) {
  opacity: 0;
}
.nav-toggle.active span:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

/* Mobile Menu */
.mobile-menu {
  display: none;
  position: fixed;
  top: 4rem;
  left: 0;
  right: 0;
  bottom: 0;
  background: var(--color-bg);
  z-index: 99;
  padding: var(--space-8) var(--space-6);
  overflow-y: auto;
}

.mobile-menu.open {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}

.mobile-menu a {
  display: block;
  padding: var(--space-4) 0;
  font-family: var(--font-display);
  font-size: var(--text-lg);
  font-weight: 600;
  color: var(--color-text);
  border-bottom: 1px solid var(--color-divider);
}

.mobile-menu .mobile-cta {
  margin-top: var(--space-6);
  text-align: center;
}

/* Theme Toggle */
.theme-toggle {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  border-radius: var(--radius-md);
  background: none;
  border: none;
  color: var(--color-text-muted);
  cursor: pointer;
}

.theme-toggle:hover {
  color: var(--color-text);
  background: var(--color-accent-light);
}

/* ========================================
   HERO
   ======================================== */
.hero {
  padding-top: calc(4rem + clamp(var(--space-12), 8vw, var(--space-24)));
  padding-bottom: clamp(var(--space-12), 8vw, var(--space-24));
  min-height: 90vh;
  display: flex;
  align-items: center;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-12);
  align-items: center;
}

@media (min-width: 1024px) {
  .hero-grid {
    grid-template-columns: 1.1fr 0.9fr;
    gap: var(--space-16);
  }
}

.hero-headline {
  font-size: var(--text-3xl);
  letter-spacing: -0.03em;
  line-height: 1.05;
  margin-bottom: var(--space-6);
}

.hero-subtext {
  font-size: var(--text-lg);
  color: var(--color-text-muted);
  line-height: 1.65;
  max-width: 52ch;
  margin-bottom: var(--space-8);
}

.hero-ctas {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-4);
}

/* Hero SVG Illustration */
.hero-visual {
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

.hero-svg {
  width: 100%;
  max-width: 480px;
}

/* ========================================
   VALUE PROPS
   ======================================== */
.value-props {
  background: var(--color-bg-alt);
}

.value-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-8);
}

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

.value-card {
  padding: var(--space-8);
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  transition: transform var(--transition-interactive), box-shadow var(--transition-interactive);
}

.value-card:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-card);
}

.value-icon {
  width: 48px;
  height: 48px;
  margin-bottom: var(--space-6);
  color: var(--color-accent);
}

.value-card h3 {
  font-size: var(--text-lg);
  margin-bottom: var(--space-3);
  letter-spacing: -0.01em;
}

.value-card p {
  color: var(--color-text-muted);
  font-size: var(--text-base);
  line-height: 1.65;
}

/* ========================================
   HOW IT WORKS
   ======================================== */
.steps-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-8);
  counter-reset: step;
}

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

.step-card {
  position: relative;
  padding: var(--space-8);
  counter-increment: step;
}

.step-number {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  border-radius: var(--radius-full);
  background: var(--color-accent-light);
  color: var(--color-accent);
  font-family: var(--font-display);
  font-weight: 700;
  font-size: var(--text-sm);
  margin-bottom: var(--space-5);
}

.step-card h3 {
  font-size: var(--text-lg);
  margin-bottom: var(--space-3);
  letter-spacing: -0.01em;
}

.step-card p {
  color: var(--color-text-muted);
  line-height: 1.65;
}

/* Connector line between steps */
@media (min-width: 768px) {
  .step-card:not(:last-child)::after {
    content: '';
    position: absolute;
    top: calc(var(--space-8) + 20px);
    right: calc(-1 * var(--space-4));
    width: var(--space-8);
    height: 2px;
    background: var(--color-border);
  }
}

/* ========================================
   PRICING
   ======================================== */
.pricing {
  background: var(--color-bg-alt);
  text-align: center;
}

.pricing-hero {
  margin-bottom: var(--space-12);
}

.pricing-amount {
  font-family: var(--font-display);
  font-size: clamp(5rem, 3rem + 8vw, 10rem);
  font-weight: 800;
  letter-spacing: -0.04em;
  line-height: 0.95;
  color: var(--color-accent);
  margin-bottom: var(--space-2);
}

.pricing-per {
  font-family: var(--font-display);
  font-size: var(--text-xl);
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: var(--space-4);
}

.pricing-tagline {
  font-family: var(--font-display);
  font-size: var(--text-lg);
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: var(--space-3);
  letter-spacing: -0.01em;
}

.pricing-desc {
  font-size: var(--text-base);
  color: var(--color-text-muted);
  max-width: 48ch;
  margin-inline: auto;
  line-height: 1.7;
  margin-bottom: var(--space-10);
}

.pricing-types {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-3);
  margin-bottom: var(--space-8);
  max-width: 800px;
  margin-inline: auto;
}

.pricing-tag {
  padding: var(--space-2) var(--space-4);
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-full);
  font-size: var(--text-sm);
  font-weight: 500;
  color: var(--color-text);
  white-space: nowrap;
}

.pricing-nofees {
  font-size: var(--text-base);
  font-weight: 600;
  color: var(--color-text-muted);
  margin-top: var(--space-6);
  margin-bottom: var(--space-8);
  text-align: center;
  max-width: none;
  margin-inline: auto;
}

/* ========================================
   LEGAL OPS
   ======================================== */
.legalops-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-8);
  margin-top: var(--space-10);
}

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

.legalops-card {
  padding: var(--space-6);
  border-radius: var(--radius-xl);
  background: var(--color-bg-alt);
  transition: transform var(--transition-interactive), box-shadow var(--transition-interactive);
}

.legalops-card:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-card);
}

.legalops-icon {
  width: 40px;
  height: 40px;
  color: var(--color-accent);
  margin-bottom: var(--space-4);
}

.legalops-card h3 {
  font-size: var(--text-lg);
  margin-bottom: var(--space-3);
  letter-spacing: -0.01em;
}

.legalops-card p {
  color: var(--color-text-muted);
  line-height: 1.65;
}

/* ========================================
   BUILT FOR TECH
   ======================================== */
.tech-section {
  background: var(--color-bg-alt);
}

.tech-list {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-4);
  margin-top: var(--space-8);
  list-style: none;
}

@media (min-width: 768px) {
  .tech-list {
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-4) var(--space-12);
  }
}

.tech-list li {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  padding: var(--space-4) 0;
  font-size: var(--text-base);
  font-weight: 500;
  border-bottom: 1px solid var(--color-divider);
}

.tech-list .check-icon {
  flex-shrink: 0;
  width: 20px;
  height: 20px;
  color: var(--color-accent);
}

/* ========================================
   PRACTICE AREAS
   ======================================== */
.practice-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-6);
  margin-top: var(--space-10);
}

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

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

.practice-card {
  padding: var(--space-6);
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  transition: transform var(--transition-interactive), box-shadow var(--transition-interactive), border-color var(--transition-interactive);
  cursor: pointer;
  display: block;
}

.practice-card:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-card);
  border-color: var(--color-border-strong);
}

.practice-icon {
  width: 36px;
  height: 36px;
  color: var(--color-accent);
  margin-bottom: var(--space-4);
}

.practice-card h3 {
  font-size: var(--text-lg);
  margin-bottom: var(--space-3);
  letter-spacing: -0.01em;
}

.practice-card p {
  color: var(--color-text-muted);
  font-size: var(--text-sm);
  line-height: 1.65;
  margin-bottom: var(--space-4);
}

.practice-card .btn-text {
  font-size: var(--text-xs);
}

/* ========================================
   CONSULTING
   ======================================== */
.consulting-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-6);
  margin-top: var(--space-10);
}

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

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

.consulting-card {
  padding: var(--space-6);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  background: var(--color-surface);
  transition: transform var(--transition-interactive), box-shadow var(--transition-interactive);
}

.consulting-card:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-card);
}

.consulting-icon {
  width: 36px;
  height: 36px;
  color: var(--color-accent);
  margin-bottom: var(--space-4);
}

.consulting-card h3 {
  font-size: var(--text-lg);
  margin-bottom: var(--space-3);
  letter-spacing: -0.01em;
}

.consulting-card p {
  color: var(--color-text-muted);
  font-size: var(--text-sm);
  line-height: 1.65;
}

/* ========================================
   TESTIMONIALS
   ======================================== */
.testimonials {
  background: var(--color-bg-alt);
}

.testimonials-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-8);
}

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

.testimonial-card {
  padding: var(--space-8);
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
}

.testimonial-stars {
  display: flex;
  gap: 2px;
  margin-bottom: var(--space-4);
  color: var(--color-accent);
}

.testimonial-card blockquote {
  font-size: var(--text-base);
  line-height: 1.7;
  color: var(--color-text);
  margin-bottom: var(--space-4);
  font-style: normal;
}

.testimonial-author {
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--color-text-muted);
}

/* ========================================
   CASE STUDIES
   ======================================== */
.case-studies-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-6);
  margin-top: var(--space-8);
}

@media (min-width: 768px) {
  .case-studies-grid {
    grid-template-columns: 1fr 1fr;
  }
}

.case-study-card {
  display: flex;
  flex-direction: column;
  padding: var(--space-8);
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  transition: border-color var(--transition-interactive), box-shadow var(--transition-interactive);
}

.case-study-card:hover {
  border-color: var(--color-accent);
  box-shadow: var(--shadow-md);
}

.case-study-card h3 {
  font-size: var(--text-lg);
  margin-bottom: var(--space-3);
  letter-spacing: -0.01em;
}

.case-study-card p {
  color: var(--color-text-muted);
  line-height: 1.65;
  margin-bottom: var(--space-4);
  flex: 1;
}

/* ========================================
   TEAM
   ======================================== */
.team-section {
  background: var(--color-bg-alt);
}

.team-content {
  max-width: 680px;
}

.team-badges {
  display: flex;
  gap: var(--space-3);
  margin-top: var(--space-6);
  margin-bottom: var(--space-6);
}

.team-badge {
  padding: var(--space-2) var(--space-4);
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-full);
  font-size: var(--text-sm);
  font-weight: 500;
}

/* ========================================
   CAREERS
   ======================================== */
.careers-process {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-6);
  margin-top: var(--space-10);
  margin-bottom: var(--space-10);
}

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

.process-step {
  text-align: left;
}

.process-step-number {
  font-family: var(--font-display);
  font-size: var(--text-sm);
  font-weight: 700;
  color: var(--color-accent);
  margin-bottom: var(--space-2);
}

.process-step h3 {
  font-size: var(--text-lg);
  margin-bottom: var(--space-2);
}

.process-step p {
  color: var(--color-text-muted);
  line-height: 1.65;
}

.perks-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-6);
  margin-bottom: var(--space-8);
}

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

.perk-card {
  padding: var(--space-6);
  background: var(--color-bg-alt);
  border-radius: var(--radius-xl);
}

.perk-icon {
  width: 36px;
  height: 36px;
  color: var(--color-accent);
  margin-bottom: var(--space-4);
}

.perk-card h3 {
  font-size: var(--text-lg);
  margin-bottom: var(--space-2);
}

.perk-card p {
  color: var(--color-text-muted);
  font-size: var(--text-sm);
  line-height: 1.65;
}

/* ========================================
   NEWSLETTER
   ======================================== */
.newsletter {
  background: var(--color-bg-alt);
}

.newsletter-content {
  max-width: 600px;
  text-align: center;
  margin-inline: auto;
}

.newsletter h2 {
  font-size: var(--text-xl);
  margin-bottom: var(--space-4);
  letter-spacing: -0.02em;
}

.early-equity-logo {
  max-width: 280px;
  height: auto;
  margin: 0 auto var(--space-4);
  border-radius: var(--radius-md);
}

[data-theme='dark'] .early-equity-logo {
  border-radius: var(--radius-md);
  padding: var(--space-3) var(--space-4);
  background: #ffffff;
}

.newsletter p {
  color: var(--color-text-muted);
  margin-bottom: var(--space-6);
  margin-inline: auto;
  line-height: 1.7;
}

.newsletter-form {
  display: flex;
  gap: var(--space-3);
  max-width: 440px;
  margin-inline: auto;
}

.newsletter-form input {
  flex: 1;
  padding: 0.75rem 1rem;
  border: 1.5px solid var(--color-border-strong);
  border-radius: var(--radius-lg);
  background: var(--color-surface);
  font-size: var(--text-sm);
  outline: none;
}

.newsletter-form input:focus {
  border-color: var(--color-accent);
}

.newsletter-form input::placeholder {
  color: var(--color-text-faint);
}

@media (max-width: 480px) {
  .newsletter-form {
    flex-direction: column;
  }
}

/* ========================================
   FOOTER
   ======================================== */
.footer {
  border-top: 1px solid var(--color-divider);
  padding-top: var(--space-16);
  padding-bottom: var(--space-8);
}

.footer-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-10);
  margin-bottom: var(--space-12);
}

@media (min-width: 768px) {
  .footer-grid {
    grid-template-columns: 2fr repeat(3, 1fr);
    gap: var(--space-8);
  }
}

.footer-brand p {
  color: var(--color-text-muted);
  font-size: var(--text-sm);
  margin-top: var(--space-3);
  max-width: 32ch;
  line-height: 1.6;
}

.footer-col h4 {
  font-family: var(--font-body);
  font-size: var(--text-sm);
  font-weight: 600;
  margin-bottom: var(--space-4);
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--color-text);
}

.footer-col ul {
  list-style: none;
}

.footer-col li {
  margin-bottom: var(--space-3);
}

.footer-col a {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  transition: color var(--transition-interactive);
}

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

.footer-bottom {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: center;
  gap: var(--space-4);
  padding-top: var(--space-8);
  border-top: 1px solid var(--color-divider);
  font-size: var(--text-xs);
  color: var(--color-text-faint);
}

/* ========================================
   ANIMATIONS
   ======================================== */
.fade-up {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.7s var(--ease-out), transform 0.7s var(--ease-out);
}

.fade-up.visible {
  opacity: 1;
  transform: translateY(0);
}

.fade-in {
  opacity: 0;
  transition: opacity 0.7s var(--ease-out);
}

.fade-in.visible {
  opacity: 1;
}

/* Safety net: if JS never runs or IntersectionObserver stalls, reveal everything.
   The `animations-ready` class is added to <html> only when JS is active. */
html:not(.animations-ready) .fade-up,
html:not(.animations-ready) .fade-in,
html:not(.animations-ready) .stagger > *,
html:not(.animations-ready) .wr-anim {
  opacity: 1 !important;
  transform: none !important;
}

/* Respect user motion preferences */
@media (prefers-reduced-motion: reduce) {
  .fade-up, .fade-in, .stagger > *, .wr-anim {
    opacity: 1 !important;
    transform: none !important;
    transition: none !important;
  }
}

/* Stagger children */
.stagger > * {
  opacity: 0;
  transform: translateY(16px);
  transition: opacity 0.5s var(--ease-out), transform 0.5s var(--ease-out);
}

.stagger.visible > *:nth-child(1) { transition-delay: 0ms; }
.stagger.visible > *:nth-child(2) { transition-delay: 80ms; }
.stagger.visible > *:nth-child(3) { transition-delay: 160ms; }
.stagger.visible > *:nth-child(4) { transition-delay: 240ms; }
.stagger.visible > *:nth-child(5) { transition-delay: 320ms; }
.stagger.visible > *:nth-child(6) { transition-delay: 400ms; }
.stagger.visible > *:nth-child(7) { transition-delay: 480ms; }
.stagger.visible > *:nth-child(8) { transition-delay: 560ms; }

.stagger.visible > * {
  opacity: 1;
  transform: translateY(0);
}

/* Hero SVG animations */
@keyframes float {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-8px); }
}

@keyframes pulse-ring {
  0% { r: 3; opacity: 0.8; }
  100% { r: 12; opacity: 0; }
}

@keyframes dash-flow {
  to { stroke-dashoffset: -20; }
}

.hero-node { animation: float 4s ease-in-out infinite; }
.hero-node:nth-child(2) { animation-delay: -0.5s; }
.hero-node:nth-child(3) { animation-delay: -1s; }
.hero-node:nth-child(4) { animation-delay: -1.5s; }
.hero-node:nth-child(5) { animation-delay: -2s; }

.hero-pulse { animation: pulse-ring 2s ease-out infinite; }
.hero-flow { animation: dash-flow 1.5s linear infinite; }

/* Team Link Cards */
.team-links-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-6);
  margin-top: var(--space-8);
}

@media (min-width: 640px) {
  .team-links-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

.team-link-card {
  display: flex;
  flex-direction: column;
  padding: var(--space-8);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  background: var(--color-surface);
  text-decoration: none;
  color: inherit;
  transition: transform var(--transition-interactive), box-shadow var(--transition-interactive), border-color var(--transition-interactive);
}

.team-link-card:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-card);
  border-color: var(--color-accent);
}

.team-link-card h3 {
  font-family: var(--font-display);
  font-size: var(--text-lg);
  font-weight: 700;
  margin-bottom: var(--space-2);
}

.team-link-card p {
  color: var(--color-text-muted);
  font-size: var(--text-sm);
  margin-bottom: var(--space-4);
  flex: 1;
}