/* ============================================
   Agent IQ — Section Styles
   ============================================ */

/* ================================================
   CUSTOM CURSOR
   ================================================ */
.custom-cursor {
  position: fixed;
  top: 0;
  left: 0;
  pointer-events: none;
  z-index: var(--z-cursor);
  mix-blend-mode: difference;
}

.cursor-dot {
  width: 8px;
  height: 8px;
  background: #fff;
  border-radius: 50%;
  position: fixed;
  top: 0;
  left: 0;
  pointer-events: none;
  z-index: var(--z-cursor);
  transform: translate(-50%, -50%);
  transition: width 0.3s var(--ease-out), height 0.3s var(--ease-out), background 0.3s;
}

.cursor-ring {
  width: 40px;
  height: 40px;
  border: 1.5px solid rgba(255, 255, 255, 0.5);
  border-radius: 50%;
  position: fixed;
  top: 0;
  left: 0;
  pointer-events: none;
  z-index: var(--z-cursor);
  transform: translate(-50%, -50%);
  transition: width 0.4s var(--ease-out), height 0.4s var(--ease-out), border-color 0.3s, opacity 0.3s;
}

.cursor-dot.hovering {
  width: 50px;
  height: 50px;
  background: rgba(79, 142, 247, 0.15);
  mix-blend-mode: normal;
}

.cursor-ring.hovering {
  width: 60px;
  height: 60px;
  border-color: var(--accent-blue);
  opacity: 0.6;
}

/* ================================================
   NAVBAR
   ================================================ */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: var(--z-nav);
  padding: var(--space-md) 0;
  transition: all var(--transition-base);
}

.navbar.scrolled {
  padding: var(--space-sm) 0;
  background: rgba(7, 7, 13, 0.8);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--glass-border);
}

.navbar__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-lg);
}

.navbar__logo {
  display: flex;
  align-items: center;
  gap: var(--space-xs);
  text-decoration: none;
  z-index: calc(var(--z-nav) + 1);
}

.navbar__logo-icon {
  width: 36px;
  height: 36px;
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
}

.navbar__logo-text {
  font-family: var(--font-heading);
  font-size: 1.35rem;
  font-weight: var(--fw-bold);
  color: var(--text-primary);
  letter-spacing: -0.02em;
}

.navbar__logo-text span {
  background: var(--gradient-primary);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

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

.navbar__link {
  font-size: var(--fs-small);
  font-weight: var(--fw-medium);
  color: var(--text-secondary);
  text-decoration: none;
  transition: color var(--transition-fast);
  position: relative;
}

.navbar__link::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--gradient-primary);
  border-radius: var(--radius-full);
  transition: width var(--transition-base);
}

.navbar__link:hover,
.navbar__link.active {
  color: var(--text-primary);
}

.navbar__link:hover::after,
.navbar__link.active::after {
  width: 100%;
}

.navbar__cta {
  flex-shrink: 0;
}

/* Mobile Menu Toggle */
.navbar__toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: 8px;
  z-index: calc(var(--z-nav) + 1);
}

.navbar__toggle span {
  width: 24px;
  height: 2px;
  background: var(--text-primary);
  border-radius: 2px;
  transition: all var(--transition-base);
  display: block;
}

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

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

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

/* Mobile Menu */
.mobile-menu {
  position: fixed;
  inset: 0;
  background: rgba(7, 7, 13, 0.97);
  backdrop-filter: blur(30px);
  -webkit-backdrop-filter: blur(30px);
  z-index: var(--z-mobile-menu);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  gap: var(--space-xl);
  opacity: 0;
  visibility: hidden;
  transition: all var(--transition-slow);
}

.mobile-menu.active {
  opacity: 1;
  visibility: visible;
}

.mobile-menu__link {
  font-family: var(--font-heading);
  font-size: clamp(1.5rem, 5vw, 2.5rem);
  font-weight: var(--fw-bold);
  color: var(--text-secondary);
  text-decoration: none;
  transition: all var(--transition-base);
  transform: translateY(20px);
  opacity: 0;
}

.mobile-menu.active .mobile-menu__link {
  transform: translateY(0);
  opacity: 1;
}

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

/* Stagger mobile links */
.mobile-menu__link:nth-child(1) { transition-delay: 0.1s; }
.mobile-menu__link:nth-child(2) { transition-delay: 0.15s; }
.mobile-menu__link:nth-child(3) { transition-delay: 0.2s; }
.mobile-menu__link:nth-child(4) { transition-delay: 0.25s; }
.mobile-menu__link:nth-child(5) { transition-delay: 0.3s; }
.mobile-menu__link:nth-child(6) { transition-delay: 0.35s; }
.mobile-menu__link:nth-child(7) { transition-delay: 0.4s; }

/* ================================================
   HERO
   ================================================ */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  padding-top: 100px;
  overflow: hidden;
}

.hero__particles {
  position: absolute;
  inset: 0;
  z-index: 0;
}

.hero__glow {
  position: absolute;
  width: 800px;
  height: 800px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(79, 142, 247, 0.12) 0%, rgba(168, 85, 247, 0.06) 40%, transparent 70%);
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  pointer-events: none;
  z-index: 0;
}

.hero__content {
  text-align: center;
  position: relative;
  z-index: 1;
  max-width: 850px;
  margin: 0 auto;
  padding: 0 var(--container-padding);
}

.hero__badge {
  margin-bottom: var(--space-lg);
}

.hero__title {
  font-size: var(--fs-display);
  font-weight: var(--fw-extrabold);
  line-height: 1.08;
  letter-spacing: -0.03em;
  margin-bottom: var(--space-lg);
}

.hero__title .gradient-text {
  display: inline;
}

.hero__subtitle {
  font-size: var(--fs-body-lg);
  color: var(--text-secondary);
  max-width: 600px;
  margin: 0 auto var(--space-2xl);
  line-height: var(--lh-relaxed);
}

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

.hero__scroll {
  position: absolute;
  bottom: var(--space-2xl);
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-xs);
  z-index: 1;
}

.hero__scroll-text {
  font-size: var(--fs-xs);
  color: var(--text-tertiary);
  text-transform: uppercase;
  letter-spacing: var(--ls-wider);
}

.hero__scroll-line {
  width: 1px;
  height: 40px;
  background: linear-gradient(to bottom, var(--accent-blue), transparent);
  animation: scroll-bounce 2s ease-in-out infinite;
}

/* ================================================
   SOCIAL PROOF / LOGOS
   ================================================ */
.social-proof {
  padding: var(--space-3xl) 0;
  border-top: 1px solid var(--glass-border);
  border-bottom: 1px solid var(--glass-border);
  background: var(--bg-secondary);
  overflow: hidden;
}

.social-proof__text {
  text-align: center;
  font-size: var(--fs-small);
  color: var(--text-tertiary);
  text-transform: uppercase;
  letter-spacing: var(--ls-wider);
  margin-bottom: var(--space-lg);
}

.social-proof__track {
  display: flex;
  gap: var(--space-3xl);
  overflow: hidden;
  mask-image: linear-gradient(to right, transparent 0%, black 10%, black 90%, transparent 100%);
  -webkit-mask-image: linear-gradient(to right, transparent 0%, black 10%, black 90%, transparent 100%);
}

.social-proof__logos {
  display: flex;
  gap: var(--space-3xl);
  align-items: center;
  flex-shrink: 0;
}

.social-proof__logo {
  font-family: var(--font-heading);
  font-size: clamp(1rem, 2vw, 1.3rem);
  font-weight: var(--fw-bold);
  color: var(--text-tertiary);
  opacity: 0.5;
  white-space: nowrap;
  transition: opacity var(--transition-base);
  display: flex;
  align-items: center;
  gap: var(--space-xs);
}

.social-proof__logo:hover {
  opacity: 0.8;
}

/* ================================================
   SERVICES (Bento Grid)
   ================================================ */
.services {
  background: var(--bg-primary);
}

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

.services__grid .service-card:nth-child(1) {
  grid-column: span 2;
}

.services__grid .service-card:nth-child(4) {
  grid-column: span 2;
}

/* ================================================
   ABOUT
   ================================================ */
.about {
  background: var(--bg-secondary);
}

.about__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-3xl);
  align-items: center;
}

.about__content {
  display: flex;
  flex-direction: column;
  gap: var(--space-lg);
}

.about__text {
  font-size: var(--fs-body);
  color: var(--text-secondary);
  line-height: var(--lh-relaxed);
}

.about__features {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
  margin-top: var(--space-sm);
}

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

.about__feature-icon {
  width: 44px;
  height: 44px;
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 20px;
  flex-shrink: 0;
}

.about__feature-text h4 {
  margin-bottom: 4px;
  font-size: var(--fs-body);
}

.about__feature-text p {
  font-size: var(--fs-small);
  color: var(--text-tertiary);
}

.about__visual {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 450px;
}

.about__visual-card {
  width: 100%;
  max-width: 420px;
  border-radius: var(--radius-xl);
  overflow: hidden;
  position: relative;
}

.about__visual-inner {
  background: var(--bg-card);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-xl);
  padding: var(--space-xl);
  display: flex;
  flex-direction: column;
  gap: var(--space-lg);
  position: relative;
}

.about__visual-line {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

.about__visual-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  flex-shrink: 0;
}

.about__visual-bar {
  height: 8px;
  border-radius: var(--radius-full);
  flex: 1;
}

/* Floating decorative elements */
.about__float-card {
  position: absolute;
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-lg);
  padding: var(--space-sm) var(--space-md);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  display: flex;
  align-items: center;
  gap: var(--space-xs);
  font-size: var(--fs-small);
  color: var(--text-primary);
  white-space: nowrap;
}

.about__float-card--1 {
  top: 15%;
  right: -10%;
  animation: float 5s ease-in-out infinite;
}

.about__float-card--2 {
  bottom: 20%;
  left: -5%;
  animation: float 6s ease-in-out infinite;
  animation-delay: -2s;
}

/* ================================================
   PROCESS / HOW IT WORKS
   ================================================ */
.process {
  background: var(--bg-primary);
}

.process__steps {
  display: flex;
  gap: var(--space-xl);
  position: relative;
}

.process__line {
  position: absolute;
  top: 32px;
  left: 10%;
  right: 10%;
  height: 2px;
  background: linear-gradient(90deg, var(--accent-blue), var(--accent-purple));
  opacity: 0.2;
  z-index: 0;
}

/* ================================================
   STATS
   ================================================ */
.stats {
  padding: var(--space-3xl) 0;
  background: var(--bg-secondary);
  border-top: 1px solid var(--glass-border);
  border-bottom: 1px solid var(--glass-border);
  position: relative;
}

.stats::before {
  content: '';
  position: absolute;
  inset: 0;
  background: var(--gradient-section-glow);
  pointer-events: none;
}

.stats__grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-xl);
  position: relative;
}

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

.testimonials__track-wrapper {
  overflow: hidden;
  mask-image: linear-gradient(to right, transparent 0%, black 5%, black 95%, transparent 100%);
  -webkit-mask-image: linear-gradient(to right, transparent 0%, black 5%, black 95%, transparent 100%);
}

.testimonials__track {
  display: flex;
  gap: var(--space-lg);
  padding: var(--space-sm);
}

.testimonials__controls {
  display: flex;
  justify-content: center;
  gap: var(--space-sm);
  margin-top: var(--space-2xl);
}

.testimonials__btn {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  border: 1px solid var(--glass-border);
  background: var(--bg-card);
  color: var(--text-secondary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 18px;
  transition: all var(--transition-base);
}

.testimonials__btn:hover {
  border-color: var(--accent-blue);
  color: var(--accent-blue);
  background: rgba(79, 142, 247, 0.08);
}

/* ================================================
   CASE STUDIES
   ================================================ */
.case-studies {
  background: var(--bg-secondary);
}

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

/* ================================================
   FAQ
   ================================================ */
.faq {
  background: var(--bg-primary);
}

.faq__grid {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: var(--space-3xl);
  align-items: start;
}

.faq__content {
  position: sticky;
  top: 120px;
}

.faq__list {
  display: flex;
  flex-direction: column;
}

/* ================================================
   CONTACT
   ================================================ */
.contact {
  background: var(--bg-secondary);
  position: relative;
}

.contact::before {
  content: '';
  position: absolute;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, rgba(79, 142, 247, 0.06) 0%, transparent 70%);
  pointer-events: none;
}

.contact__grid {
  display: grid;
  grid-template-columns: 1fr 1.3fr;
  gap: var(--space-3xl);
  position: relative;
}

.contact__info {
  display: flex;
  flex-direction: column;
  gap: var(--space-xl);
}

.contact__info-title {
  margin-bottom: var(--space-sm);
}

.contact__info-text {
  font-size: var(--fs-body);
  color: var(--text-secondary);
  line-height: var(--lh-relaxed);
}

.contact__details {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}

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

.contact__detail-icon {
  width: 44px;
  height: 44px;
  border-radius: var(--radius-sm);
  background: rgba(79, 142, 247, 0.08);
  border: 1px solid rgba(79, 142, 247, 0.12);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 18px;
  color: var(--accent-blue);
  flex-shrink: 0;
}

.contact__detail-text {
  font-size: var(--fs-small);
  color: var(--text-secondary);
}

.contact__detail-text a {
  color: var(--text-primary);
  transition: color var(--transition-fast);
}

.contact__detail-text a:hover {
  color: var(--accent-blue);
}

.contact__socials {
  display: flex;
  gap: var(--space-sm);
}

.contact__social-link {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  border: 1px solid var(--glass-border);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-secondary);
  font-size: 16px;
  transition: all var(--transition-base);
  text-decoration: none;
}

.contact__social-link:hover {
  border-color: var(--accent-blue);
  color: var(--accent-blue);
  background: rgba(79, 142, 247, 0.08);
  transform: translateY(-3px);
}

/* Contact Form */
.contact__form-wrapper {
  background: var(--bg-card);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-xl);
  padding: var(--space-2xl);
}

.contact__form {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}

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

.contact__consent {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: var(--fs-small);
  color: var(--text-secondary);
  line-height: var(--lh-normal);
}

.contact__consent input[type="checkbox"] {
  margin-top: 3px;
  accent-color: var(--accent-primary);
}

.contact__consent a {
  color: var(--accent-primary);
  text-decoration: underline;
}

.contact__form-status {
  min-height: 20px;
  font-size: var(--fs-small);
  color: var(--text-tertiary);
}

.contact__form-status.is-loading {
  color: var(--accent-primary);
}

.contact__form-status.is-success {
  color: var(--accent-green);
}

.contact__form-status.is-error {
  color: #f87171;
}

.visually-hidden {
  position: absolute !important;
  width: 1px;
  height: 1px;
  margin: -1px;
  padding: 0;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.contact__form-success {
  display: none;
  text-align: center;
  padding: var(--space-3xl) var(--space-xl);
}

.contact__form-success.visible {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-md);
}

.contact__form-success-icon {
  width: 72px;
  height: 72px;
  border-radius: 50%;
  background: rgba(52, 211, 153, 0.1);
  border: 2px solid rgba(52, 211, 153, 0.3);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 32px;
  color: var(--accent-green);
}

.contact__form-success h3 {
  color: var(--text-primary);
}

/* ================================================
   FOOTER
   ================================================ */
.footer {
  background: var(--bg-primary);
  padding: var(--space-3xl) 0 0;
  border-top: 1px solid var(--glass-border);
}

.footer__grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1fr;
  gap: var(--space-2xl);
  padding-bottom: var(--space-3xl);
}

.footer__brand {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}

.footer__brand-desc {
  font-size: var(--fs-small);
  color: var(--text-tertiary);
  line-height: var(--lh-relaxed);
  max-width: 280px;
}

.footer__column-title {
  font-family: var(--font-heading);
  font-size: var(--fs-small);
  font-weight: var(--fw-semibold);
  color: var(--text-primary);
  text-transform: uppercase;
  letter-spacing: var(--ls-wide);
  margin-bottom: var(--space-md);
}

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

.footer__link {
  font-size: var(--fs-small);
  color: var(--text-tertiary);
  text-decoration: none;
  transition: all var(--transition-fast);
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.footer__link:hover {
  color: var(--text-primary);
  transform: translateX(4px);
}

.footer__bottom {
  border-top: 1px solid var(--glass-border);
  padding: var(--space-lg) 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.footer__copyright {
  font-size: var(--fs-xs);
  color: var(--text-tertiary);
}

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

.footer__legal a {
  font-size: var(--fs-xs);
  color: var(--text-tertiary);
  text-decoration: none;
  transition: color var(--transition-fast);
}

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

/* ---- Back to Top ---- */
.back-to-top {
  position: fixed;
  bottom: var(--space-lg);
  right: var(--space-lg);
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: var(--gradient-primary);
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 18px;
  z-index: var(--z-overlay);
  opacity: 0;
  visibility: hidden;
  transform: translateY(20px);
  transition: all var(--transition-base);
  box-shadow: var(--shadow-glow-blue);
  text-decoration: none;
}

.back-to-top.visible {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.back-to-top:hover {
  transform: translateY(-3px);
  box-shadow: 0 0 40px rgba(79, 142, 247, 0.5);
  color: #fff;
}

/* ---- Hidden Social Links (kept in DOM for future use) ---- */
.hidden-social {
  display: none !important;
}