/* ==========================================================================
   Sections — One Agent Company
   Page-specific section styles
   ========================================================================== */

/* =======================================================================
   Navigation
   ======================================================================= */
.site-nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  height: var(--nav-height);
  background: var(--glass-bg-strong);
  backdrop-filter: var(--glass-blur-strong);
  -webkit-backdrop-filter: var(--glass-blur-strong);
  border-bottom: 1px solid var(--glass-border);
  z-index: var(--z-nav);
  transition:
    height var(--transition-base),
    background var(--transition-base),
    backdrop-filter var(--transition-base);
}

.site-nav--scrolled {
  height: var(--nav-height-scrolled);
  background: rgba(255, 255, 255, 0.35);
  backdrop-filter: var(--glass-blur-strong);
  -webkit-backdrop-filter: var(--glass-blur-strong);
  box-shadow: 0 1px 8px rgba(0, 0, 0, 0.08);
}

.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100%;
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 var(--container-padding);
}

/* Logo */
.nav-logo {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  flex-shrink: 0;
  text-decoration: none;
  z-index: 2;
}

.nav-logo__icon {
  width: 36px;
  height: 36px;
  border-radius: var(--radius-md);
  background: var(--gradient-main);
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  transition: transform var(--transition-spring);
}

.nav-logo:hover .nav-logo__icon {
  transform: rotate(-8deg) scale(1.05);
}

.nav-logo__icon svg {
  width: 20px;
  height: 20px;
}

.nav-logo__wordmark {
  font-size: var(--text-lg);
  font-weight: var(--weight-bold);
  color: var(--color-text-primary);
  letter-spacing: var(--tracking-tight);
}

/* Desktop nav links */
.nav-links {
  display: none;
  align-items: center;
  gap: var(--space-1);
}

.nav-links a {
  position: relative;
  padding: var(--space-2) var(--space-3);
  font-size: var(--text-sm);
  font-weight: var(--weight-medium);
  color: var(--color-text-secondary);
  transition: color var(--transition-fast);
  text-decoration: none;
  border-radius: var(--radius-md);
}

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

.nav-links a::after {
  content: "";
  position: absolute;
  bottom: 0;
  left: 50%;
  width: 0;
  height: 2px;
  background: var(--gradient-main);
  border-radius: var(--radius-full);
  transition: width var(--transition-base), left var(--transition-base);
}

.nav-links a:hover::after {
  width: calc(100% - var(--space-6));
  left: var(--space-3);
}

.nav-links a.is-active {
  color: var(--color-indigo);
}

.nav-links a.is-active::after {
  width: calc(100% - var(--space-6));
  left: var(--space-3);
}

/* Nav CTA */
.nav-cta {
  display: none;
  align-items: center;
  gap: var(--space-3);
  z-index: 2;
}

.nav-cta .btn-primary {
  padding: 10px 20px;
  font-size: var(--text-sm);
}

/* Mobile toggle */
.nav-mobile-toggle {
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  width: 44px;
  height: 44px;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  z-index: 2;
  padding: 0;
}

.nav-mobile-toggle span {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--color-text-primary);
  border-radius: var(--radius-full);
  transition:
    transform var(--transition-base),
    opacity var(--transition-fast);
}

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

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

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

/* Mobile nav overlay */
.nav-mobile {
  position: fixed;
  inset: 0;
  background: rgba(255, 255, 255, 0.96);
  backdrop-filter: var(--glass-blur-strong);
  -webkit-backdrop-filter: var(--glass-blur-strong);
  z-index: 1;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: var(--space-6);
  opacity: 0;
  pointer-events: none;
  transition:
    opacity var(--transition-base),
    visibility var(--transition-base);
  visibility: hidden;
}

.nav-mobile--open {
  opacity: 1;
  pointer-events: auto;
  visibility: visible;
}

.nav-mobile a {
  font-size: var(--text-2xl);
  font-weight: var(--weight-semibold);
  color: var(--color-text-primary);
  transition: color var(--transition-fast);
  padding: var(--space-2) var(--space-4);
}

.nav-mobile a:hover {
  color: var(--color-indigo);
}

.nav-mobile .btn-primary {
  margin-top: var(--space-4);
}

/* =======================================================================
   Hero (#hero)
   ======================================================================= */
#hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding-top: var(--nav-height);
  position: relative;
  overflow: hidden;
  z-index: 1;
}

/* Subtle background gradient */
#hero::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background:
    radial-gradient(ellipse at 20% 50%, rgba(99, 102, 241, 0.08) 0%, transparent 50%),
    radial-gradient(ellipse at 80% 20%, rgba(139, 92, 246, 0.08) 0%, transparent 50%),
    radial-gradient(ellipse at 60% 80%, rgba(6, 182, 212, 0.06) 0%, transparent 50%);
  pointer-events: none;
  z-index: 0;
}

.hero-inner {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-12);
  position: relative;
  z-index: 1;
  width: 100%;
}

.hero-content {
  flex: 1;
  text-align: center;
  max-width: 700px;
}

.hero-badge {
  margin-bottom: var(--space-6);
  display: inline-flex;
}

.hero-title {
  font-size: clamp(2.5rem, 5vw + 1rem, 5.5rem);
  font-weight: var(--weight-extrabold);
  line-height: var(--leading-tight);
  letter-spacing: -0.03em;
  margin-bottom: var(--space-6);
  color: var(--color-text-primary);
}

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

.hero-subtitle {
  font-size: clamp(var(--text-lg), 2vw, var(--text-xl));
  line-height: var(--leading-relaxed);
  color: var(--color-text-secondary);
  margin-bottom: var(--space-10);
  max-width: 560px;
  margin-left: auto;
  margin-right: auto;
}

.hero-ctas {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-4);
  justify-content: center;
  margin-bottom: var(--space-10);
}

.hero-trust {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: var(--space-6);
  color: var(--color-text-tertiary);
  font-size: var(--text-sm);
}

.hero-trust__item {
  display: flex;
  align-items: center;
  gap: var(--space-2);
}

.hero-trust__item svg {
  width: 16px;
  height: 16px;
  color: var(--color-success);
}

/* =======================================================================
   Logo Bar (#logo-bar)
   ======================================================================= */
#logo-bar {
  padding: var(--space-12) 0;
  border-top: 1px solid var(--color-border);
  border-bottom: 1px solid var(--color-border);
  overflow: hidden;
  position: relative;
  z-index: 1;
  background: rgba(255, 255, 255, 0.9);
}

.logo-bar__label {
  font-size: var(--text-sm);
  font-weight: var(--weight-medium);
  color: var(--color-text-tertiary);
  text-transform: uppercase;
  letter-spacing: var(--tracking-widest);
  margin-bottom: var(--space-8);
  text-align: center;
}

.logo-bar__track {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-wrap: wrap;
  gap: var(--space-10);
}

.logo-bar__item {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.logo-bar__item svg,
.logo-bar__item img {
  height: 28px;
  width: auto;
  filter: grayscale(100%) opacity(0.5);
  transition:
    filter var(--transition-base),
    opacity var(--transition-base);
}

.logo-bar__item:hover svg,
.logo-bar__item:hover img {
  filter: grayscale(0%) opacity(1);
}

/* Infinite scroll animation for logo bar */
.logo-bar__scroll {
  display: flex;
  gap: var(--space-10);
  animation: logo-scroll 30s linear infinite;
  width: max-content;
}

@keyframes logo-scroll {
  0% {
    transform: translateX(0);
  }
  100% {
    transform: translateX(-50%);
  }
}

/* =======================================================================
   Features (#features)
   ======================================================================= */
#features {
  background: rgba(255, 255, 255, 0.85);
}

.features-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-6);
}

.feature-card {
  /* Extends .glass-card visually */
  position: relative;
  background: var(--glass-bg);
  backdrop-filter: var(--glass-blur);
  -webkit-backdrop-filter: var(--glass-blur);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-xl);
  padding: var(--space-8);
  box-shadow:
    var(--glass-shadow),
    inset 0 1px 0 var(--glass-highlight);
  transition:
    transform var(--transition-base),
    box-shadow var(--transition-base),
    border-color var(--transition-base);
  overflow: hidden;
}

/* Animated gradient border on feature cards */
.feature-card::before {
  content: "";
  position: absolute;
  top: -50%;
  left: -50%;
  width: 200%;
  height: 200%;
  background: conic-gradient(
    from var(--gradient-angle),
    rgba(99, 102, 241, 0.15),
    rgba(139, 92, 246, 0.15),
    rgba(6, 182, 212, 0.15),
    rgba(99, 102, 241, 0.15)
  );
  animation: gradient-rotate 8s linear infinite;
  z-index: -1;
  border-radius: var(--radius-xl);
  opacity: 0.4;
  transition: opacity var(--transition-slow);
}

.feature-card:hover::before {
  opacity: 1;
}

.feature-card:hover {
  transform: translateY(-4px);
  box-shadow:
    0 12px 40px rgba(0, 0, 0, 0.1),
    var(--glass-shadow-inset);
  border-color: rgba(99, 102, 241, 0.2);
}

.feature-card__icon {
  width: 48px;
  height: 48px;
  border-radius: var(--radius-lg);
  background: var(--gradient-main);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-text-inverse);
  margin-bottom: var(--space-5);
}

.feature-card__icon svg {
  width: 24px;
  height: 24px;
}

.feature-card__title {
  font-size: var(--text-lg);
  font-weight: var(--weight-semibold);
  color: var(--color-text-primary);
  margin-bottom: var(--space-3);
}

.feature-card__description {
  font-size: var(--text-base);
  color: var(--color-text-secondary);
  line-height: var(--leading-normal);
}

/* Staggered reveal delays */
.feature-card:nth-child(1) { transition-delay: 0ms; }
.feature-card:nth-child(2) { transition-delay: 75ms; }
.feature-card:nth-child(3) { transition-delay: 150ms; }
.feature-card:nth-child(4) { transition-delay: 225ms; }
.feature-card:nth-child(5) { transition-delay: 300ms; }
.feature-card:nth-child(6) { transition-delay: 375ms; }

/* =======================================================================
   How It Works (#how-it-works)
   ======================================================================= */
#how-it-works {
  background: rgba(248, 249, 252, 0.88);
  overflow: hidden;
}

.how-it-works__steps {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: var(--space-16);
}

/* Vertical timeline line */
.how-it-works__steps::before {
  content: "";
  position: absolute;
  top: 0;
  left: 24px;
  width: 2px;
  height: 100%;
  background: linear-gradient(
    to bottom,
    transparent,
    var(--color-border-strong) 10%,
    var(--color-border-strong) 90%,
    transparent
  );
}

.step {
  display: flex;
  flex-direction: column;
  gap: var(--space-8);
  position: relative;
  padding-left: var(--space-16);
}

/* Timeline dot */
.step::before {
  content: "";
  position: absolute;
  left: 16px;
  top: 4px;
  width: 18px;
  height: 18px;
  border-radius: var(--radius-full);
  background: var(--gradient-main);
  border: 3px solid var(--color-bg-secondary);
  box-shadow: 0 0 0 3px rgba(99, 102, 241, 0.2);
  z-index: 1;
}

.step__number {
  font-size: var(--text-sm);
  font-weight: var(--weight-bold);
  color: var(--color-indigo);
  text-transform: uppercase;
  letter-spacing: var(--tracking-widest);
  margin-bottom: var(--space-2);
}

.step__title {
  font-size: clamp(var(--text-xl), 2vw, var(--text-2xl));
  font-weight: var(--weight-bold);
  color: var(--color-text-primary);
  margin-bottom: var(--space-3);
}

.step__description {
  color: var(--color-text-secondary);
  line-height: var(--leading-relaxed);
  max-width: 520px;
}

.step__content {
  flex: 1;
}

.step__visual {
  flex: 1;
  display: flex;
  align-items: flex-start;
  justify-content: center;
}

/* Terminal mockup inside step */
.step__terminal {
  width: 100%;
  max-width: 540px;
  background: #1e293b;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-xl);
  border: 1px solid rgba(255, 255, 255, 0.06);
}

.step__terminal-header {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-3) var(--space-4);
  background: rgba(0, 0, 0, 0.2);
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}

.step__terminal-header span {
  width: 10px;
  height: 10px;
  border-radius: var(--radius-full);
}

.step__terminal-header span:nth-child(1) { background: #ef4444; }
.step__terminal-header span:nth-child(2) { background: #f59e0b; }
.step__terminal-header span:nth-child(3) { background: #10b981; }

.step__terminal-body {
  padding: var(--space-5);
  font-family: var(--font-mono);
  font-size: var(--text-sm);
  color: #e2e8f0;
  line-height: var(--leading-relaxed);
  overflow-x: auto;
}

.step__terminal-body .prompt {
  color: var(--color-cyan);
}

.step__terminal-body .command {
  color: #e2e8f0;
}

.step__terminal-body .output {
  color: #94a3b8;
}

.step__terminal-body .success {
  color: #10b981;
}

/* Settings mockup for step 2 */
.step__settings {
  width: 100%;
  max-width: 540px;
  background: var(--glass-bg-strong);
  backdrop-filter: var(--glass-blur);
  -webkit-backdrop-filter: var(--glass-blur);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-xl);
  padding: var(--space-6);
  box-shadow: var(--glass-shadow);
}

.step__settings-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-3) 0;
  border-bottom: 1px solid var(--color-border);
}

.step__settings-row:last-child {
  border-bottom: none;
}

.step__settings-label {
  font-size: var(--text-sm);
  font-weight: var(--weight-medium);
  color: var(--color-text-primary);
}

.step__settings-value {
  font-size: var(--text-sm);
  color: var(--color-text-secondary);
  background: var(--color-bg-tertiary);
  padding: var(--space-1) var(--space-3);
  border-radius: var(--radius-md);
}

/* Workflow SVG area */
.step__workflow {
  width: 100%;
  max-width: 540px;
}

.step__workflow svg {
  width: 100%;
  height: auto;
}

/* Chat animation for step 4 */
.step__chat {
  width: 100%;
  max-width: 540px;
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

.step__chat-bubble {
  max-width: 80%;
  padding: var(--space-3) var(--space-4);
  border-radius: var(--radius-xl);
  font-size: var(--text-sm);
  line-height: var(--leading-normal);
  animation: fade-in-up 0.4s ease-out both;
}

.step__chat-bubble--user {
  align-self: flex-end;
  background: var(--gradient-main);
  color: var(--color-text-inverse);
  border-bottom-right-radius: var(--radius-sm);
}

.step__chat-bubble--agent {
  align-self: flex-start;
  background: var(--color-bg-tertiary);
  color: var(--color-text-primary);
  border-bottom-left-radius: var(--radius-sm);
}

.step__chat-bubble:nth-child(2) { animation-delay: 0.2s; }
.step__chat-bubble:nth-child(3) { animation-delay: 0.4s; }
.step__chat-bubble:nth-child(4) { animation-delay: 0.6s; }

/* =======================================================================
   Architecture (#architecture)
   ======================================================================= */
#architecture {
  background: rgba(248, 249, 252, 0.85);
}

.architecture-inner {
  display: flex;
  flex-direction: column;
  gap: var(--space-12);
  align-items: center;
}

.architecture__diagram {
  flex: 1;
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
}

.architecture__diagram svg {
  width: 100%;
  max-width: 600px;
  height: auto;
}

.architecture__details {
  flex: 1;
  width: 100%;
}

.architecture__list {
  display: flex;
  flex-direction: column;
  gap: var(--space-5);
}

.architecture__item {
  display: flex;
  gap: var(--space-4);
  align-items: flex-start;
}

.architecture__item::before {
  content: "";
  width: 8px;
  height: 8px;
  border-radius: var(--radius-full);
  background: var(--gradient-main);
  flex-shrink: 0;
  margin-top: 8px;
}

.architecture__item-title {
  font-weight: var(--weight-semibold);
  color: var(--color-text-primary);
  margin-bottom: var(--space-1);
}

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

/* =======================================================================
   Integrations (#integrations)
   ======================================================================= */
#integrations {
  background: rgba(255, 255, 255, 0.88);
}

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

.integrations__group:last-child {
  margin-bottom: 0;
}

.integrations__group-label {
  font-size: var(--text-sm);
  font-weight: var(--weight-semibold);
  color: var(--color-text-tertiary);
  text-transform: uppercase;
  letter-spacing: var(--tracking-widest);
  margin-bottom: var(--space-6);
  text-align: center;
}

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

.integration-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-3);
  padding: var(--space-5) var(--space-6);
  background: var(--glass-bg);
  backdrop-filter: var(--glass-blur);
  -webkit-backdrop-filter: var(--glass-blur);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-xl);
  min-width: 120px;
  transition:
    transform var(--transition-base),
    box-shadow var(--transition-base),
    border-color var(--transition-base);
}

.integration-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.integration-card__icon {
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  filter: grayscale(100%);
  opacity: 0.6;
  transition:
    filter var(--transition-base),
    opacity var(--transition-base);
}

.integration-card:hover .integration-card__icon {
  filter: grayscale(0%);
  opacity: 1;
}

.integration-card__icon svg,
.integration-card__icon img {
  width: 32px;
  height: 32px;
}

.integration-card__label {
  font-size: var(--text-sm);
  font-weight: var(--weight-medium);
  color: var(--color-text-secondary);
  white-space: nowrap;
}

/* Brand color hover glow variants */
.integration-card--slack:hover    { border-color: #e01e5a30; box-shadow: 0 8px 24px rgba(224, 30, 90, 0.12); }
.integration-card--discord:hover  { border-color: #5865f230; box-shadow: 0 8px 24px rgba(88, 101, 242, 0.12); }
.integration-card--email:hover    { border-color: #4285f430; box-shadow: 0 8px 24px rgba(66, 133, 244, 0.12); }
.integration-card--whatsapp:hover { border-color: #25d36630; box-shadow: 0 8px 24px rgba(37, 211, 102, 0.12); }
.integration-card--telegram:hover { border-color: #229ed930; box-shadow: 0 8px 24px rgba(34, 158, 217, 0.12); }
.integration-card--sms:hover      { border-color: #10b98130; box-shadow: 0 8px 24px rgba(16, 185, 129, 0.12); }
.integration-card--web:hover      { border-color: #6366f130; box-shadow: 0 8px 24px rgba(99, 102, 241, 0.12); }
.integration-card--api:hover      { border-color: #f59e0b30; box-shadow: 0 8px 24px rgba(245, 158, 11, 0.12); }
.integration-card--openai:hover   { border-color: #00a67e30; box-shadow: 0 8px 24px rgba(0, 166, 126, 0.12); }
.integration-card--anthropic:hover { border-color: #d4a27430; box-shadow: 0 8px 24px rgba(212, 162, 116, 0.12); }
.integration-card--google:hover   { border-color: #4285f430; box-shadow: 0 8px 24px rgba(66, 133, 244, 0.12); }
.integration-card--meta:hover     { border-color: #0081fb30; box-shadow: 0 8px 24px rgba(0, 129, 251, 0.12); }
.integration-card--mistral:hover  { border-color: #f7931e30; box-shadow: 0 8px 24px rgba(247, 147, 30, 0.12); }

/* =======================================================================
   Pricing (#pricing)
   ======================================================================= */
#pricing {
  background: rgba(255, 255, 255, 0.85);
}

.pricing-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-6);
  align-items: stretch;
}

.pricing-card {
  position: relative;
  background: var(--glass-bg);
  backdrop-filter: var(--glass-blur) saturate(180%);
  -webkit-backdrop-filter: var(--glass-blur) saturate(180%);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-xl);
  padding: var(--space-10) var(--space-8);
  display: flex;
  flex-direction: column;
  transition:
    transform var(--transition-base),
    box-shadow var(--transition-base);
}

.pricing-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

/* Popular card */
.pricing-card--popular {
  border-color: rgba(99, 102, 241, 0.3);
  box-shadow:
    0 12px 40px rgba(99, 102, 241, 0.1),
    var(--glass-shadow-inset);
  z-index: 1;
}

.pricing-card--popular::before {
  content: "";
  position: absolute;
  inset: -1px;
  border-radius: calc(var(--radius-xl) + 1px);
  background: var(--gradient-main);
  z-index: -1;
  opacity: 0.15;
}

.pricing-card__badge {
  position: absolute;
  top: -14px;
  left: 50%;
  transform: translateX(-50%);
  padding: 6px 20px;
  background: var(--gradient-main);
  color: var(--color-text-inverse);
  font-size: var(--text-xs);
  font-weight: var(--weight-bold);
  letter-spacing: var(--tracking-wider);
  text-transform: uppercase;
  border-radius: var(--radius-full);
  white-space: nowrap;
}

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

.pricing-card__description {
  font-size: var(--text-sm);
  color: var(--color-text-secondary);
  margin-bottom: var(--space-6);
  line-height: var(--leading-normal);
}

.pricing-card__price {
  display: flex;
  align-items: baseline;
  gap: var(--space-1);
  margin-bottom: var(--space-8);
}

.pricing-card__amount {
  font-size: clamp(2.5rem, 4vw, 3.5rem);
  font-weight: var(--weight-extrabold);
  color: var(--color-text-primary);
  line-height: 1;
}

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

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

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

.pricing-card__feature::before {
  content: "";
  width: 20px;
  height: 20px;
  flex-shrink: 0;
  background: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 20 20' fill='%2310b981'%3E%3Cpath fill-rule='evenodd' d='M16.707 5.293a1 1 0 010 1.414l-8 8a1 1 0 01-1.414 0l-4-4a1 1 0 011.414-1.414L8 12.586l7.293-7.293a1 1 0 011.414 0z' clip-rule='evenodd'/%3E%3C/svg%3E") no-repeat center;
  background-size: contain;
  margin-top: 1px;
}

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

.pricing-card__cta .btn-primary,
.pricing-card__cta .btn-secondary {
  width: 100%;
  justify-content: center;
}

/* =======================================================================
   Testimonials (#testimonials)
   ======================================================================= */
#testimonials {
  background: rgba(248, 249, 252, 0.88);
  overflow: hidden;
}

.testimonial-container {
  overflow: hidden;
  margin: 0 calc(-1 * var(--container-padding));
  padding: 0 var(--container-padding);
}

.testimonial-track {
  display: flex;
  gap: var(--space-6);
  animation: testimonial-scroll 40s linear infinite;
  width: max-content;
}

.testimonial-track:hover {
  animation-play-state: paused;
}

@keyframes testimonial-scroll {
  0% {
    transform: translateX(0);
  }
  100% {
    transform: translateX(-50%);
  }
}

.testimonial-card {
  flex: 0 0 360px;
  background: var(--glass-bg-strong);
  backdrop-filter: var(--glass-blur);
  -webkit-backdrop-filter: var(--glass-blur);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-xl);
  padding: var(--space-8);
  display: flex;
  flex-direction: column;
  gap: var(--space-5);
}

.testimonial-card__quote {
  font-size: var(--text-base);
  color: var(--color-text-secondary);
  line-height: var(--leading-relaxed);
  flex: 1;
  position: relative;
}

.testimonial-card__quote::before {
  content: "\201C";
  font-size: 3rem;
  line-height: 1;
  color: var(--color-indigo);
  opacity: 0.3;
  position: absolute;
  top: -8px;
  left: -4px;
}

.testimonial-card__author {
  display: flex;
  align-items: center;
  gap: var(--space-3);
}

.testimonial-card__avatar {
  width: 44px;
  height: 44px;
  border-radius: var(--radius-full);
  background: var(--gradient-main);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-text-inverse);
  font-size: var(--text-sm);
  font-weight: var(--weight-bold);
  flex-shrink: 0;
}

.testimonial-card__name {
  font-size: var(--text-sm);
  font-weight: var(--weight-semibold);
  color: var(--color-text-primary);
}

.testimonial-card__role {
  font-size: var(--text-xs);
  color: var(--color-text-tertiary);
}

/* =======================================================================
   Final CTA (#cta-final)
   ======================================================================= */
#cta-final {
  position: relative;
  padding: 8rem 0;
  overflow: hidden;
  text-align: center;
  z-index: 1;
  background: rgba(255, 255, 255, 0.8);
}

/* Animated gradient mesh background */
#cta-final::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse at 20% 30%, rgba(99, 102, 241, 0.2) 0%, transparent 50%),
    radial-gradient(ellipse at 80% 70%, rgba(139, 92, 246, 0.2) 0%, transparent 50%),
    radial-gradient(ellipse at 50% 50%, rgba(6, 182, 212, 0.15) 0%, transparent 50%),
    radial-gradient(ellipse at 10% 80%, rgba(99, 102, 241, 0.1) 0%, transparent 40%),
    radial-gradient(ellipse at 90% 20%, rgba(6, 182, 212, 0.1) 0%, transparent 40%);
  animation: mesh-drift 12s ease-in-out infinite alternate;
  z-index: 0;
}

@keyframes mesh-drift {
  0% {
    transform: scale(1) translate(0, 0);
  }
  33% {
    transform: scale(1.05) translate(-1%, 2%);
  }
  66% {
    transform: scale(0.98) translate(2%, -1%);
  }
  100% {
    transform: scale(1.03) translate(-1%, -1%);
  }
}

.cta-final__inner {
  position: relative;
  z-index: 1;
  max-width: 700px;
  margin: 0 auto;
}

.cta-final__title {
  font-size: clamp(2rem, 4vw, 3.5rem);
  font-weight: var(--weight-extrabold);
  color: var(--color-text-primary);
  margin-bottom: var(--space-6);
  line-height: var(--leading-tight);
}

.cta-final__subtitle {
  font-size: var(--text-lg);
  color: var(--color-text-secondary);
  margin-bottom: var(--space-10);
  line-height: var(--leading-relaxed);
  max-width: 520px;
  margin-left: auto;
  margin-right: auto;
}

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

/* =======================================================================
   Footer (.site-footer)
   ======================================================================= */
.site-footer {
  background: var(--color-text-primary);
  color: var(--color-text-tertiary);
  padding: var(--space-16) 0 var(--space-8);
  position: relative;
  z-index: 1;
}

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

.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__icon {
  width: 32px;
  height: 32px;
  border-radius: var(--radius-md);
  background: var(--gradient-main);
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
}

.footer-brand__icon svg {
  width: 18px;
  height: 18px;
}

.footer-brand__name {
  font-size: var(--text-lg);
  font-weight: var(--weight-bold);
  color: var(--color-text-inverse);
}

.footer-brand__description {
  font-size: var(--text-sm);
  color: #94a3b8;
  line-height: var(--leading-relaxed);
}

.footer-column__title {
  font-size: var(--text-sm);
  font-weight: var(--weight-semibold);
  color: var(--color-text-inverse);
  text-transform: uppercase;
  letter-spacing: var(--tracking-wider);
  margin-bottom: var(--space-5);
}

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

.footer-column__links a {
  font-size: var(--text-sm);
  color: #94a3b8;
  transition: color var(--transition-fast);
  text-decoration: none;
}

.footer-column__links a:hover {
  color: var(--color-indigo-light);
}

/* Footer bottom bar */
.footer-bottom {
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
  align-items: center;
  padding-top: var(--space-8);
  border-top: 1px solid rgba(255, 255, 255, 0.08);
}

.footer-bottom__copyright {
  font-size: var(--text-sm);
  color: #64748b;
  text-align: center;
}

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

.footer-bottom__socials a {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  border-radius: var(--radius-full);
  color: #64748b;
  transition:
    color var(--transition-fast),
    background var(--transition-fast);
}

.footer-bottom__socials a:hover {
  color: var(--color-indigo-light);
  background: rgba(99, 102, 241, 0.1);
}

.footer-bottom__socials a svg {
  width: 18px;
  height: 18px;
}