/* ==========================================================================
   Components — All UI Components
   ========================================================================== */

/* ==========================================================================
   HEADER / NAVIGATION
   ========================================================================== */

.header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: var(--z-header);
  padding: var(--space-4) 0;
}

.header::before {
  content: '';
  position: absolute;
  inset: 0;
  z-index: -1;
  background-color: transparent;
  border-bottom: 1px solid transparent;
  pointer-events: none;
  transition: background-color var(--duration-base) var(--ease-out),
              border-color var(--duration-base) var(--ease-out),
              backdrop-filter var(--duration-base) var(--ease-out),
              -webkit-backdrop-filter var(--duration-base) var(--ease-out);
}

.header.is-scrolled::before {
  background-color: rgba(250, 250, 248, 0.97);
  backdrop-filter: blur(16px) saturate(180%);
  -webkit-backdrop-filter: blur(16px) saturate(180%);
  border-bottom: 1px solid var(--border);
}

.header .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-8);
}

/* Logo */
.header__logo {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  text-decoration: none;
  flex-shrink: 0;
}

.header__logo-icon {
  width: 32px;
  height: 32px;
  color: var(--accent);
}

.header__logo-text {
  font-family: var(--font-display);
  font-size: var(--text-title);
  font-weight: 500;
  color: var(--foreground);
}

/* Nav */
.nav {
  display: flex;
  align-items: center;
  gap: var(--space-1);
}

.nav__list {
  display: flex;
  align-items: center;
  gap: var(--space-1);
}

.nav__link {
  display: flex;
  align-items: center;
  gap: var(--space-1);
  padding: var(--space-2) var(--space-3);
  font-size: var(--text-sm);
  font-weight: 500;
  color: var(--text-secondary);
  border-radius: var(--radius-md);
  transition: color var(--duration-fast) var(--ease-out),
              background-color var(--duration-fast) var(--ease-out);
  text-decoration: none;
  white-space: nowrap;
}

.nav__link:hover {
  color: var(--text-primary);
  background-color: rgba(26, 26, 26, 0.04);
}

.nav__link--active {
  color: var(--text-primary);
}

.nav__chevron {
  width: 12px;
  height: 12px;
  transition: transform var(--duration-fast) var(--ease-out);
}

.nav__cta {
  margin-left: var(--space-4);
}

/* Dropdown */
.nav__item {
  position: relative;
}

.nav__dropdown {
  position: absolute;
  top: calc(100% + var(--space-2));
  left: 50%;
  transform: translateX(-50%) translateY(8px);
  min-width: 320px;
  background-color: var(--bg-elevated);
  border: 1px solid var(--border-hover);
  border-radius: var(--radius-lg);
  padding: var(--space-2);
  box-shadow: var(--shadow-xl);
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transition: opacity var(--duration-base) var(--ease-out),
              transform var(--duration-base) var(--ease-out),
              visibility var(--duration-base);
}

.nav__item.is-open .nav__dropdown {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
  transform: translateX(-50%) translateY(0);
}

.nav__item.is-open .nav__chevron {
  transform: rotate(180deg);
}

.nav__dropdown-item {
  display: block;
  padding: var(--space-3) var(--space-4);
  border-radius: var(--radius-md);
  transition: background-color var(--duration-fast) var(--ease-out);
  text-decoration: none;
}

.nav__dropdown-item:hover {
  background-color: rgba(26, 26, 26, 0.04);
}

.nav__dropdown-name {
  font-size: var(--text-sm);
  font-weight: 500;
  color: var(--text-primary);
  margin-bottom: 2px;
}

.nav__dropdown-desc {
  font-size: var(--text-xs);
  color: var(--text-tertiary);
  line-height: var(--leading-normal);
}

/* Mobile Toggle */
.nav__toggle {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 44px;
  height: 44px;
  padding: 10px;
  border-radius: var(--radius-md);
  cursor: pointer;
}

.nav__toggle span {
  display: block;
  width: 100%;
  height: 2px;
  background-color: var(--text-primary);
  border-radius: 1px;
  transition: transform var(--duration-base) var(--ease-out),
              opacity var(--duration-base) var(--ease-out);
}

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

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

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

/* Mobile Nav */
@media (max-width: 768px) {
  .nav__toggle {
    display: flex;
    position: relative;
    z-index: calc(var(--z-overlay) + 2);
  }

  .nav {
    position: fixed;
    top: 0;
    right: 0;
    bottom: 0;
    height: 100vh;
    height: 100dvh;
    max-height: 100dvh;
    width: min(320px, 85vw);
    background-color: var(--bg-elevated);
    border-left: 1px solid var(--border);
    padding: var(--space-20) var(--space-6) var(--space-8);
    flex-direction: column;
    align-items: stretch;
    gap: var(--space-2);
    transform: translateX(100%);
    transition: transform var(--duration-slow) var(--ease-out),
                visibility var(--duration-slow) var(--ease-out);
    overflow-y: auto;
    z-index: var(--z-overlay);
    visibility: hidden;
    pointer-events: none;
  }

  .nav.is-open {
    transform: translateX(0);
    visibility: visible;
    pointer-events: auto;
  }

  .nav__list {
    flex-direction: column;
    align-items: stretch;
    gap: 0;
  }

  .nav__link {
    display: flex;
    align-items: center;
    justify-content: space-between;
    width: 100%;
    min-height: 44px;
    padding: var(--space-3) var(--space-4);
    font-size: var(--text-base);
    color: var(--text-primary);
    border-radius: var(--radius-md);
  }

  .nav__dropdown {
    position: static;
    transform: none;
    min-width: 0;
    background: rgba(26, 26, 26, 0.02);
    border: none;
    border-left: 2px solid var(--accent, #B8860B);
    box-shadow: none;
    padding: var(--space-1) 0 var(--space-1) var(--space-3);
    margin: var(--space-1) 0 var(--space-2) var(--space-3);
    border-radius: 0 var(--radius-md) var(--radius-md) 0;
    opacity: 1;
    visibility: visible;
    pointer-events: auto;
    display: none;
  }

  .nav__item.is-open .nav__dropdown {
    display: flex;
    flex-direction: column;
    gap: 2px;
    transform: none;
  }

  .nav__dropdown-item {
    padding: var(--space-2) var(--space-3);
    border-radius: var(--radius-sm);
  }

  .nav__dropdown-name {
    font-size: var(--text-sm);
    font-weight: 600;
  }

  .nav__dropdown-desc {
    font-size: var(--text-xs);
    color: var(--text-tertiary);
  }

  .nav__cta {
    margin-left: 0;
    margin-top: var(--space-4);
  }

  .nav__cta .btn {
    width: 100%;
  }
}

/* Mobile overlay */
.nav-overlay {
  position: fixed;
  inset: 0;
  background-color: rgba(0, 0, 0, 0.35);
  z-index: calc(var(--z-header) - 1);
  opacity: 0;
  visibility: hidden;
  transition: opacity var(--duration-slow) var(--ease-out),
              visibility var(--duration-slow);
}

.nav-overlay.is-visible {
  opacity: 1;
  visibility: visible;
}

/* ==========================================================================
   HERO
   ========================================================================== */

.hero {
  position: relative;
  padding-top: calc(var(--space-40) + var(--space-8));
  padding-bottom: var(--space-24);
  overflow: hidden;
  min-height: min(85vh, 800px);
  display: flex;
  align-items: center;
}

.hero__canvas {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 0;
  pointer-events: none;
}

.hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse at 25% 50%, rgba(184, 134, 11, 0.06) 0%, transparent 55%),
    radial-gradient(ellipse at 75% 30%, rgba(124, 92, 183, 0.04) 0%, transparent 55%),
    radial-gradient(ellipse at 50% 80%, rgba(184, 134, 11, 0.03) 0%, transparent 60%);
  pointer-events: none;
}

/* Decorative rule below hero */
.hero::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  width: min(80%, 600px);
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--border), transparent);
  pointer-events: none;
}

.hero .container {
  position: relative;
  z-index: 1;
}

.hero__content {
  max-width: 720px;
}

.hero__badge {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-1) var(--space-4);
  margin-bottom: var(--space-6);
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  font-weight: 500;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--accent);
  background-color: var(--accent-muted);
  border: 1px solid var(--accent-border);
  border-radius: var(--radius-full);
}

.hero__badge-dot {
  width: 6px;
  height: 6px;
  background-color: var(--accent);
  border-radius: 50%;
  animation: pulse-dot 2s ease-in-out infinite;
}

@keyframes pulse-dot {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.4; }
}

.hero__title {
  font-size: clamp(var(--text-display), 5vw, var(--text-hero));
  font-weight: 500;
  letter-spacing: -0.02em;
  line-height: 1.1;
  margin-bottom: var(--space-8);
}

.hero__title-accent {
  color: var(--accent);
  font-style: italic;
}

.hero__subtitle {
  font-size: var(--text-body-lg);
  color: var(--text-secondary);
  line-height: 1.75;
  max-width: 48ch;
  margin-bottom: var(--space-12);
}

.hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-4);
  margin-bottom: var(--space-12);
}

.hero__tertiary {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  font-size: var(--text-sm);
  color: var(--text-tertiary);
  margin-top: var(--space-2);
}

.hero__tertiary a {
  color: var(--text-secondary);
  text-decoration: underline;
  text-underline-offset: 3px;
  text-decoration-color: var(--border-strong);
  transition: color var(--duration-fast) var(--ease-out);
}

.hero__tertiary a:hover {
  color: var(--accent-hover);
}

/* Credentials row */
.hero__creds {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3);
  padding-top: var(--space-6);
  border-top: 1px solid var(--border);
}

.hero__cred {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-1) var(--space-3);
  font-size: var(--text-xs);
  font-weight: 500;
  color: var(--text-secondary);
  background-color: rgba(26, 26, 26, 0.02);
  border: 1px solid var(--border);
  border-radius: var(--radius-full);
  white-space: nowrap;
}

.hero__cred-icon {
  width: 14px;
  height: 14px;
  opacity: 0.7;
}

@media (max-width: 768px) {
  .hero {
    padding-top: calc(var(--space-32) + var(--space-4));
    padding-bottom: var(--space-16);
    min-height: auto;
  }

  .hero__title {
    font-size: var(--text-4xl);
  }

  .hero__subtitle {
    font-size: var(--text-lg);
  }

  .hero__actions {
    flex-direction: column;
  }

  .hero__actions .btn {
    width: 100%;
  }
}

/* ==========================================================================
   STATS / PROOF STRIP
   ========================================================================== */

.stats {
  padding: var(--space-16) 0;
  background-color: var(--bg-secondary);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}

.stats__grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-8);
  text-align: center;
}

.stats__item {
  padding: var(--space-4);
}

.stats__number {
  font-size: var(--text-display);
  font-weight: 500;
  letter-spacing: -0.02em;
  color: var(--foreground);
  margin-bottom: var(--space-2);
  font-variant-numeric: tabular-nums;
}

.stats__number--accent {
  color: var(--accent);
}

.stats__label {
  font-size: var(--text-sm);
  color: var(--text-secondary);
  line-height: var(--leading-normal);
}

.stats__disclosure {
  text-align: center;
  margin-top: var(--space-8);
  padding-top: var(--space-6);
  border-top: 1px solid var(--border);
}

.stats__disclosure-text {
  font-size: var(--text-xs);
  color: var(--text-tertiary);
  font-style: italic;
}

@media (max-width: 768px) {
  .stats__grid {
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-6);
  }

  .stats__number {
    font-size: var(--text-3xl);
  }
}

/* ==========================================================================
   PROBLEM CARDS
   ========================================================================== */

.problem-card {
  padding: var(--space-6);
  background-color: var(--bg-secondary);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  transition: border-color var(--duration-base) var(--ease-out),
              background-color var(--duration-base) var(--ease-out);
}

.problem-card:hover {
  border-color: var(--border-hover);
  background-color: var(--bg-tertiary);
}

.problem-card__icon {
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  background-color: var(--accent-muted);
  border: 1px solid var(--accent-border);
  border-radius: var(--radius-md);
  margin-bottom: var(--space-4);
  color: var(--accent);
  font-size: var(--text-lg);
}

.problem-card__text {
  font-size: var(--text-sm);
  color: var(--text-secondary);
  line-height: var(--leading-relaxed);
}

/* ==========================================================================
   PRODUCT CARDS
   ========================================================================== */

.products__categories {
  display: flex;
  flex-direction: column;
  gap: var(--space-12);
}

.products__category-header {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  margin-bottom: var(--space-6);
}

.products__category-line {
  flex: 1;
  height: 1px;
  background-color: var(--border);
}

.product-card {
  display: flex;
  flex-direction: column;
  padding: var(--space-8);
  background-color: var(--bg-secondary);
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  transition: border-color var(--duration-base) var(--ease-out),
              box-shadow var(--duration-base) var(--ease-out),
              transform var(--duration-base) var(--ease-out);
}

.product-card:hover {
  border-color: var(--border-hover);
  box-shadow: var(--shadow-lg);
  transform: translateY(-2px);
}

.product-card__badge {
  margin-bottom: var(--space-4);
}

.product-card__title {
  font-size: var(--text-xl);
  font-weight: 600;
  margin-bottom: var(--space-3);
  letter-spacing: -0.01em;
}

.product-card__problem {
  font-size: var(--text-sm);
  color: var(--text-secondary);
  line-height: var(--leading-relaxed);
  margin-bottom: var(--space-6);
  flex: 1;
}

.product-card__meta {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: var(--space-4) 0;
  border-top: 1px solid var(--border);
  margin-bottom: var(--space-5);
  font-size: var(--text-sm);
}

.product-card__timeline {
  color: var(--text-tertiary);
  display: flex;
  align-items: center;
  gap: var(--space-2);
}

.product-card__price {
  font-weight: 600;
  color: var(--text-primary);
}

.product-card__cta {
  margin-top: auto;
}

.product-card__cta .btn {
  width: 100%;
  justify-content: center;
}

/* Flagship variant */
.product-card--flagship {
  border-color: var(--accent-border);
  background: linear-gradient(135deg, var(--bg-secondary) 0%, rgba(184, 134, 11, 0.04) 100%);
  position: relative;
}

.product-card--flagship::before {
  content: 'Flagship';
  position: absolute;
  top: var(--space-4);
  right: var(--space-4);
  font-family: var(--font-mono);
  font-size: 10px;
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--accent);
  background-color: var(--accent-muted);
  border: 1px solid var(--accent-border);
  padding: 2px 8px;
  border-radius: var(--radius-full);
}

@media (max-width: 768px) {
  .product-card {
    padding: var(--space-6);
  }
}

/* ==========================================================================
   DIFFERENTIATORS
   ========================================================================== */

.diff-card {
  padding: var(--space-6);
}

.diff-card__icon {
  width: 44px;
  height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  background-color: var(--accent-muted);
  border: 1px solid var(--accent-border);
  border-radius: var(--radius-lg);
  margin-bottom: var(--space-4);
  color: var(--accent);
}

.diff-card__title {
  font-size: var(--text-base);
  font-weight: 600;
  margin-bottom: var(--space-2);
}

.diff-card__desc {
  font-size: var(--text-sm);
  color: var(--text-secondary);
  line-height: var(--leading-relaxed);
}

/* ==========================================================================
   FOUNDER / CREDIBILITY
   ========================================================================== */

.founder {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: var(--space-10);
  align-items: start;
}

.founder__photo {
  width: 140px;
  height: 140px;
  border-radius: var(--radius-xl);
  background-color: var(--bg-tertiary);
  border: 2px solid var(--border-hover);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: var(--text-3xl);
  font-weight: 700;
  color: var(--accent);
  position: relative;
  overflow: hidden;
}

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

.founder__name {
  font-size: var(--text-2xl);
  font-weight: 600;
  margin-bottom: var(--space-1);
}

.founder__role {
  font-size: var(--text-sm);
  color: var(--accent);
  font-weight: 500;
  margin-bottom: var(--space-4);
}

.founder__bio {
  font-size: var(--text-base);
  color: var(--text-secondary);
  line-height: var(--leading-relaxed);
  margin-bottom: var(--space-6);
  max-width: 60ch;
}

.founder__certs {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
  margin-bottom: var(--space-6);
}

.founder__cert {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-2) var(--space-3);
  font-size: var(--text-xs);
  font-weight: 500;
  color: var(--text-secondary);
  background-color: var(--bg-secondary);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
}

.founder__cert svg {
  width: 14px;
  height: 14px;
  color: var(--accent);
}

.founder__links {
  display: flex;
  gap: var(--space-4);
}

.founder__link {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  font-size: var(--text-sm);
  color: var(--text-secondary);
  transition: color var(--duration-fast) var(--ease-out);
}

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

.founder__link svg {
  width: 16px;
  height: 16px;
}

@media (max-width: 768px) {
  .founder {
    grid-template-columns: 1fr;
    text-align: center;
  }

  .founder__photo {
    margin: 0 auto;
    width: 120px;
    height: 120px;
  }

  .founder__bio {
    max-width: none;
  }

  .founder__certs,
  .founder__links {
    justify-content: center;
  }
}

/* ==========================================================================
   CTA SECTION
   ========================================================================== */

.cta-section {
  padding: var(--space-20) 0;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.cta-section::before {
  content: '';
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse at 50% 50%, rgba(184, 134, 11, 0.05) 0%, transparent 70%);
  pointer-events: none;
}

.cta-section .container {
  position: relative;
}

.cta-section__title {
  font-size: var(--text-display);
  font-weight: 500;
  margin-bottom: var(--space-4);
  letter-spacing: -0.01em;
}

.cta-section__subtitle {
  font-size: var(--text-lg);
  color: var(--text-secondary);
  margin-bottom: var(--space-8);
  max-width: 50ch;
  margin-left: auto;
  margin-right: auto;
}

.cta-section__actions {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: var(--space-4);
}

@media (max-width: 640px) {
  .cta-section__title {
    font-size: var(--text-3xl);
  }

  .cta-section__actions {
    flex-direction: column;
    align-items: center;
  }

  .cta-section__actions .btn {
    width: 100%;
    max-width: 320px;
  }
}

/* ==========================================================================
   FOOTER
   ========================================================================== */

.footer {
  padding: var(--space-20) 0 var(--space-8);
  background-color: var(--bg-secondary);
  border-top: 1px solid var(--border);
}

.footer__grid {
  display: grid;
  grid-template-columns: 1.5fr repeat(4, 1fr);
  gap: var(--space-10);
  margin-bottom: var(--space-16);
}

.footer__brand {
  max-width: 280px;
}

.footer__brand-logo {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  margin-bottom: var(--space-4);
  text-decoration: none;
}

.footer__brand-name {
  font-size: var(--text-lg);
  font-weight: 600;
  color: var(--foreground);
}

.footer__brand-desc {
  font-size: var(--text-sm);
  color: var(--text-secondary);
  line-height: var(--leading-relaxed);
  margin-bottom: var(--space-6);
}

.footer__social {
  display: flex;
  gap: var(--space-3);
}

.footer__social-link {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  border-radius: var(--radius-md);
  color: var(--text-secondary);
  border: 1px solid var(--border);
  transition: color var(--duration-fast) var(--ease-out),
              border-color var(--duration-fast) var(--ease-out),
              background-color var(--duration-fast) var(--ease-out);
}

.footer__social-link:hover {
  color: var(--text-primary);
  border-color: var(--border-hover);
  background-color: rgba(26, 26, 26, 0.02);
}

.footer__social-link svg {
  width: 16px;
  height: 16px;
}

.footer__heading {
  font-family: var(--font-mono);
  font-size: var(--text-caption);
  font-weight: 500;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--foreground);
  margin-bottom: var(--space-5);
}

.footer__links {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

.footer__link {
  font-size: var(--text-sm);
  color: var(--text-secondary);
  transition: color var(--duration-fast) var(--ease-out);
  text-decoration: none;
}

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

.footer__bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: var(--space-8);
  border-top: 1px solid var(--border);
}

.footer__copy {
  font-size: var(--text-xs);
  color: var(--text-secondary);
}

.footer__legal {
  display: flex;
  gap: var(--space-6);
}

.footer__legal-link {
  font-size: var(--text-xs);
  color: var(--text-secondary);
  transition: color var(--duration-fast) var(--ease-out);
  text-decoration: none;
}

.footer__legal-link:hover {
  color: var(--text-secondary);
}

@media (max-width: 768px) {
  .footer__grid {
    grid-template-columns: 1fr 1fr;
    gap: var(--space-8);
  }

  .footer__brand {
    grid-column: 1 / -1;
    max-width: none;
  }

  .footer__bottom {
    flex-direction: column;
    gap: var(--space-4);
    text-align: center;
  }

  .footer__legal {
    flex-wrap: wrap;
    justify-content: center;
  }
}

@media (max-width: 480px) {
  .footer__grid {
    grid-template-columns: 1fr;
    gap: var(--space-6);
  }
}

/* ==========================================================================
   FORMS
   ========================================================================== */

.form-group {
  margin-bottom: var(--space-5);
}

.form-label {
  display: block;
  font-size: var(--text-sm);
  font-weight: 500;
  color: var(--text-secondary);
  margin-bottom: var(--space-2);
}

.form-label abbr {
  color: var(--error);
  text-decoration: none;
}

.form-input,
.form-textarea,
.form-select {
  width: 100%;
  padding: var(--space-3) var(--space-4);
  font-size: var(--text-sm);
  color: var(--text-primary);
  background-color: var(--bg-tertiary);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  transition: border-color var(--duration-fast) var(--ease-out),
              box-shadow var(--duration-fast) var(--ease-out);
}

.form-input:focus,
.form-textarea:focus,
.form-select:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 3px var(--accent-muted);
}

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

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

.form-select {
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg width='12' height='8' viewBox='0 0 12 8' fill='none' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M1 1.5L6 6.5L11 1.5' stroke='%236B6B6B' stroke-width='1.5' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 12px center;
  padding-right: 36px;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-4);
}

@media (max-width: 640px) {
  .form-row {
    grid-template-columns: 1fr;
  }
}

.form-error {
  display: none;
  font-size: var(--text-xs);
  color: var(--error);
  margin-top: var(--space-1);
}

.form-error.is-visible {
  display: block;
}

.form-input.is-error,
.form-textarea.is-error {
  border-color: var(--error);
}

.form-status {
  margin-top: var(--space-4);
  padding: var(--space-3) var(--space-4);
  border-radius: var(--radius-md);
  font-size: var(--text-sm);
  display: none;
}

.form-status--success {
  display: block;
  background-color: var(--success-muted);
  color: var(--success);
  border: 1px solid rgba(45, 106, 79, 0.2);
}

.form-status--error {
  display: block;
  background-color: var(--error-muted);
  color: var(--error);
  border: 1px solid rgba(155, 34, 38, 0.2);
}

.form-checkboxes {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3);
}

.form-checkbox {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  font-size: var(--text-sm);
  color: var(--text-secondary);
  cursor: pointer;
  padding: var(--space-2) var(--space-3);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  transition: border-color var(--duration-fast) var(--ease-out),
              background-color var(--duration-fast) var(--ease-out);
}

.form-checkbox:hover {
  border-color: var(--border-hover);
}

.form-checkbox:has(input:checked) {
  border-color: var(--accent-border);
  background-color: var(--accent-muted);
  color: var(--accent);
}

.form-checkbox input {
  width: 16px;
  height: 16px;
  accent-color: var(--accent);
}

.form-hp {
  position: absolute;
  left: -9999px;
  opacity: 0;
  height: 0;
  overflow: hidden;
}

/* ==========================================================================
   FAQ ACCORDION
   ========================================================================== */

.faq__list {
  max-width: var(--max-width-narrow);
  display: flex;
  flex-direction: column;
}

.faq__item {
  border-bottom: 1px solid var(--border);
}

.faq__question {
  display: flex;
  justify-content: space-between;
  align-items: center;
  width: 100%;
  padding: var(--space-5) 0;
  font-size: var(--text-base);
  font-weight: 500;
  color: var(--text-primary);
  text-align: left;
  cursor: pointer;
  transition: color var(--duration-fast) var(--ease-out);
  border: none;
  background: none;
}

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

.faq__icon {
  width: 20px;
  height: 20px;
  flex-shrink: 0;
  color: var(--text-tertiary);
  transition: transform var(--duration-base) var(--ease-out);
}

.faq__item.is-open .faq__icon {
  transform: rotate(45deg);
}

.faq__answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height var(--duration-slow) var(--ease-out);
}

.faq__answer-inner {
  padding-bottom: var(--space-6);
  font-size: var(--text-sm);
  color: var(--text-secondary);
  line-height: var(--leading-relaxed);
}

/* ==========================================================================
   PRICING CARDS (for product pages)
   ========================================================================== */

.pricing-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-6);
}

.pricing-card {
  padding: var(--space-8);
  background-color: var(--bg-secondary);
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  display: flex;
  flex-direction: column;
}

.pricing-card--featured {
  border-color: var(--accent-border);
  background: linear-gradient(180deg, rgba(184, 134, 11, 0.05) 0%, var(--bg-secondary) 100%);
  position: relative;
}

.pricing-card__name {
  font-size: var(--text-lg);
  font-weight: 600;
  margin-bottom: var(--space-2);
}

.pricing-card__desc {
  font-size: var(--text-sm);
  color: var(--text-secondary);
  margin-bottom: var(--space-6);
}

.pricing-card__price {
  margin-bottom: var(--space-6);
}

.pricing-card__amount {
  font-size: var(--text-3xl);
  font-weight: 600;
}

.pricing-card__period {
  font-size: var(--text-sm);
  color: var(--text-tertiary);
}

.pricing-card__features {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
  margin-bottom: var(--space-8);
  flex: 1;
}

.pricing-card__feature {
  display: flex;
  align-items: flex-start;
  gap: var(--space-3);
  font-size: var(--text-sm);
  color: var(--text-secondary);
}

.pricing-card__check {
  width: 16px;
  height: 16px;
  color: var(--success);
  flex-shrink: 0;
  margin-top: 2px;
}

.pricing-card__cta .btn {
  width: 100%;
}

@media (max-width: 768px) {
  .pricing-grid {
    grid-template-columns: 1fr;
  }
}

/* ==========================================================================
   EKS HEALTH SCORE (Product UI example)
   ========================================================================== */

.health-score {
  background-color: var(--bg-secondary);
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  padding: var(--space-8);
  max-width: 480px;
}

.health-score__header {
  text-align: center;
  margin-bottom: var(--space-6);
}

.health-score__title {
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text-tertiary);
  margin-bottom: var(--space-3);
}

.health-score__overall {
  font-size: var(--text-5xl);
  font-weight: 400;
  color: var(--accent);
}

.health-score__overall span {
  font-size: var(--text-2xl);
  color: var(--text-tertiary);
  font-weight: 400;
}

.health-score__categories {
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
}

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

.health-score__cat-name {
  font-size: var(--text-sm);
  color: var(--text-secondary);
  min-width: 100px;
}

.health-score__bar {
  flex: 1;
  height: 8px;
  background-color: var(--bg-tertiary);
  border-radius: var(--radius-full);
  overflow: hidden;
}

.health-score__bar-fill {
  height: 100%;
  border-radius: var(--radius-full);
  background: linear-gradient(90deg, var(--accent), var(--accent-hover));
  transition: width 1s var(--ease-out);
}

.health-score__cat-value {
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--text-primary);
  min-width: 48px;
  text-align: right;
  font-variant-numeric: tabular-nums;
}

.health-score__disclaimer {
  text-align: center;
  margin-top: var(--space-6);
  padding-top: var(--space-4);
  border-top: 1px solid var(--border);
  font-size: var(--text-xs);
  color: var(--text-tertiary);
  font-style: italic;
}

/* ==========================================================================
   PRODUCT PAGE COMPONENTS
   ========================================================================== */

.product-hero {
  padding-top: calc(var(--space-32) + var(--space-8));
  padding-bottom: var(--space-16);
}

.product-hero__breadcrumb {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  font-size: var(--text-sm);
  color: var(--text-tertiary);
  margin-bottom: var(--space-6);
}

.product-hero__breadcrumb a {
  color: var(--text-tertiary);
  transition: color var(--duration-fast) var(--ease-out);
}

.product-hero__breadcrumb a:hover {
  color: var(--accent);
}

.product-hero__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-16);
  align-items: center;
}

@media (max-width: 768px) {
  .product-hero__grid {
    grid-template-columns: 1fr;
    gap: var(--space-8);
  }
}

/* Scope / What we inspect list */
.scope-list {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-3);
}

.scope-list__item {
  display: flex;
  align-items: flex-start;
  gap: var(--space-2);
  font-size: var(--text-sm);
  color: var(--text-secondary);
  padding: var(--space-2);
}

.scope-list__check {
  width: 16px;
  height: 16px;
  color: var(--accent);
  flex-shrink: 0;
  margin-top: 2px;
}

@media (max-width: 640px) {
  .scope-list {
    grid-template-columns: 1fr;
  }
}

/* Process steps */
.process-steps {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: var(--space-6);
  counter-reset: step;
}

.process-step {
  counter-increment: step;
  padding: var(--space-6);
  background-color: var(--bg-secondary);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
}

.process-step::before {
  content: '0' counter(step);
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  font-weight: 500;
  color: var(--accent);
  display: block;
  margin-bottom: var(--space-3);
}

.process-step__title {
  font-size: var(--text-base);
  font-weight: 600;
  margin-bottom: var(--space-2);
}

.process-step__desc {
  font-size: var(--text-sm);
  color: var(--text-secondary);
  line-height: var(--leading-relaxed);
}

/* ==========================================================================
   PAGE-SPECIFIC: CONTACT
   ========================================================================== */

.contact__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-16);
  align-items: start;
}

.contact__info-block {
  margin-bottom: var(--space-8);
}

.contact__info-block h3 {
  font-size: var(--text-base);
  font-weight: 600;
  margin-bottom: var(--space-3);
}

.contact__info-block p,
.contact__info-block a {
  font-size: var(--text-sm);
  color: var(--text-secondary);
  line-height: var(--leading-relaxed);
}

.contact__info-block a {
  color: var(--accent);
  text-decoration: underline;
  text-underline-offset: 3px;
}

@media (max-width: 768px) {
  .contact__grid {
    grid-template-columns: 1fr;
    gap: var(--space-8);
  }
}

/* ==========================================================================
   PAGE-SPECIFIC: ABOUT / SECURITY / PARTNERS
   ========================================================================== */

.page-hero {
  padding-top: calc(var(--space-32) + var(--space-8));
  padding-bottom: var(--space-16);
}

.content-section {
  padding: var(--space-16) 0;
}

.content-section + .content-section {
  border-top: 1px solid var(--border);
}

.content-section h2 {
  font-size: var(--text-2xl);
  font-weight: 600;
  margin-bottom: var(--space-4);
}

.content-section h3 {
  font-size: var(--text-lg);
  font-weight: 600;
  margin-bottom: var(--space-3);
}

.content-section p {
  font-size: var(--text-base);
  color: var(--text-secondary);
  line-height: var(--leading-relaxed);
  margin-bottom: var(--space-4);
  max-width: 65ch;
}

.content-section ul {
  list-style: none;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
  margin-bottom: var(--space-6);
}

.content-section ul li {
  display: flex;
  align-items: flex-start;
  gap: var(--space-3);
  font-size: var(--text-sm);
  color: var(--text-secondary);
  line-height: var(--leading-relaxed);
}

.content-section ul li::before {
  content: '→';
  color: var(--accent);
  flex-shrink: 0;
}