/* ==========================================================================
   HEADER STYLES
   ========================================================================== */

.aiseo-header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;
  background: rgba(10, 15, 28, 0.95);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--color-border);
  transition: all var(--transition-smooth);
}

.aiseo-header--scrolled {
  background: rgba(10, 15, 28, 0.98);
  box-shadow: 0 4px 30px rgba(0, 0, 0, 0.3);
}

.aiseo-header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 80px;
}

.aiseo-header__logo-text {
  display: flex;
  align-items: baseline;
  gap: 2px;
  font-size: 1.5rem;
  text-decoration: none;
}

.aiseo-header__logo-mark {
  font-family: var(--font-heading);
  font-weight: var(--fw-black);
  color: var(--color-primary);
}

.aiseo-header__logo-word {
  font-family: var(--font-body);
  font-weight: var(--fw-normal);
  color: var(--color-text-light);
  font-size: 1.25rem;
}

.aiseo-header__logo img {
  max-height: 45px;
  width: auto;
}

/* Navigation */
.aiseo-nav__list {
  display: flex;
  align-items: center;
  gap: 0.25rem;
  list-style: none;
  margin: 0;
  padding: 0;
}

.aiseo-nav__link {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 0.5rem 1rem;
  font-size: var(--fs-sm);
  font-weight: var(--fw-medium);
  color: var(--color-text-light);
  text-decoration: none;
  letter-spacing: var(--ls-wide);
  text-transform: uppercase;
  border-radius: var(--radius-sm);
  transition: all var(--transition-fast);
}

.aiseo-nav__link:hover,
.aiseo-nav__item--active .aiseo-nav__link {
  color: var(--color-primary);
}

.aiseo-nav__chevron {
  transition: transform var(--transition-fast);
}

.aiseo-nav__item--dropdown:hover .aiseo-nav__chevron {
  transform: rotate(180deg);
}

.aiseo-nav__dropdown {
  position: absolute;
  top: 100%;
  left: 0;
  min-width: 220px;
  background: var(--color-bg-dark-alt);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 0.5rem;
  opacity: 0;
  visibility: hidden;
  transform: translateY(8px);
  transition: all var(--transition-smooth);
  box-shadow: var(--shadow-xl);
}

.aiseo-nav__item--dropdown {
  position: relative;
}

.aiseo-nav__item--dropdown:hover .aiseo-nav__dropdown {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.aiseo-nav__dropdown .aiseo-nav__link {
  display: block;
  padding: 0.6rem 1rem;
  border-radius: var(--radius-sm);
  text-transform: none;
}

.aiseo-nav__dropdown .aiseo-nav__link:hover {
  background: var(--color-primary-light);
}

.aiseo-header__cta {
  font-size: var(--fs-xs);
  padding: 0.625rem 1.25rem;
}

.aiseo-header__toggle {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  padding: 0.5rem;
}

/* Hamburger */
.aiseo-hamburger {
  display: flex;
  flex-direction: column;
  gap: 5px;
  width: 24px;
}

.aiseo-hamburger__line {
  height: 2px;
  background: var(--color-text-white);
  border-radius: 2px;
  transition: all var(--transition-smooth);
}

/* Mobile Nav */
.aiseo-mobile-nav {
  position: fixed;
  top: 0;
  right: -100%;
  width: 100%;
  max-width: 400px;
  height: 100vh;
  background: var(--color-bg-dark);
  z-index: 2000;
  transition: right var(--transition-smooth);
  overflow-y: auto;
}

.aiseo-mobile-nav--open {
  right: 0;
}

.aiseo-mobile-nav__inner {
  display: flex;
  flex-direction: column;
  min-height: 100vh;
  padding: var(--space-xl);
}

.aiseo-mobile-nav__header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: var(--space-3xl);
}

.aiseo-mobile-nav__close {
  background: none;
  border: none;
  color: var(--color-text-white);
  cursor: pointer;
  padding: 0.5rem;
}

.aiseo-mobile-nav__list {
  list-style: none;
  padding: 0;
  margin: 0;
}

.aiseo-mobile-nav__list li {
  border-bottom: 1px solid var(--color-border);
}

.aiseo-mobile-nav__list a {
  display: block;
  padding: 1rem 0;
  font-size: var(--fs-lg);
  font-weight: var(--fw-medium);
  color: var(--color-text-white);
  text-decoration: none;
  transition: color var(--transition-fast);
}

.aiseo-mobile-nav__list a:hover {
  color: var(--color-primary);
}

.aiseo-mobile-nav__footer {
  margin-top: auto;
  padding-top: var(--space-2xl);
}

.aiseo-mobile-nav__contact {
  margin-top: var(--space-lg);
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.aiseo-mobile-nav__contact a {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  color: var(--color-text-muted);
  font-size: var(--fs-sm);
  text-decoration: none;
}

/* Mobile overlay */
.aiseo-mobile-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.6);
  z-index: 1999;
  opacity: 0;
  visibility: hidden;
  transition: all var(--transition-smooth);
}

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

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

.aiseo-hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  background: var(--color-bg-dark);
  padding: 140px 0 100px;
  overflow: hidden;
}

.aiseo-hero__bg {
  position: absolute;
  inset: 0;
  pointer-events: none;
}

.aiseo-hero__grid-pattern {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(255,255,255,0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.03) 1px, transparent 1px);
  background-size: 60px 60px;
}

.aiseo-hero__glow {
  position: absolute;
  border-radius: 50%;
  filter: blur(120px);
  opacity: 0.4;
}

.aiseo-hero__glow--1 {
  width: 600px;
  height: 600px;
  background: var(--color-primary);
  top: -200px;
  right: -100px;
  opacity: 0.08;
}

.aiseo-hero__glow--2 {
  width: 400px;
  height: 400px;
  background: var(--color-accent-blue);
  bottom: -100px;
  left: -50px;
  opacity: 0.06;
}

.aiseo-hero__content {
  position: relative;
  z-index: 1;
  max-width: 720px;
}

.aiseo-hero__content h1 {
  color: var(--color-text-white);
  margin-bottom: var(--space-lg);
}

.aiseo-hero__highlight {
  color: var(--color-primary);
  font-style: normal;
}

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

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

.aiseo-hero__badges {
  position: absolute;
  right: 0;
  top: 50%;
  transform: translateY(-50%);
  display: flex;
  flex-direction: column;
  gap: var(--space-lg);
  z-index: 1;
}

.aiseo-hero__badge {
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--space-lg) var(--space-xl);
  text-align: center;
  backdrop-filter: blur(8px);
}

.aiseo-hero__badge-value {
  display: block;
  font-family: var(--font-heading);
  font-size: var(--fs-2xl);
  font-weight: var(--fw-bold);
  color: var(--color-primary);
}

.aiseo-hero__badge-label {
  font-size: var(--fs-xs);
  color: var(--color-text-muted);
  text-transform: uppercase;
  letter-spacing: var(--ls-wide);
}

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

.aiseo-page-hero {
  background: var(--color-bg-dark);
  padding: 160px 0 80px;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.aiseo-page-hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(255,255,255,0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.03) 1px, transparent 1px);
  background-size: 60px 60px;
}

.aiseo-page-hero__content {
  position: relative;
  z-index: 1;
}

.aiseo-page-hero__content h1 {
  color: var(--color-text-white);
  margin-bottom: var(--space-md);
}

.aiseo-page-hero__content h1 em {
  color: var(--color-primary);
  font-style: normal;
}

.aiseo-page-hero__content > p {
  font-size: var(--fs-lg);
  color: var(--color-text-light);
  max-width: 640px;
  margin: 0 auto var(--space-xl);
}

.aiseo-page-hero--usa::after {
  content: '';
  position: absolute;
  bottom: 0;
  right: -50px;
  width: 300px;
  height: 300px;
  background: var(--color-accent-blue);
  border-radius: 50%;
  filter: blur(150px);
  opacity: 0.08;
}

/* Breadcrumbs */
.aiseo-breadcrumbs {
  font-size: var(--fs-sm);
  color: var(--color-text-muted);
}

.aiseo-breadcrumbs a {
  color: var(--color-text-muted);
  text-decoration: none;
}

.aiseo-breadcrumbs a:hover {
  color: var(--color-primary);
}

.aiseo-breadcrumbs__sep {
  margin: 0 0.5rem;
  opacity: 0.5;
}

/* ==========================================================================
   SERVICES SECTION
   ========================================================================== */

.aiseo-services {
  background: var(--color-bg-light);
}

.aiseo-section-heading h2 em {
  color: var(--color-primary);
  font-style: normal;
}

/* Service Cards (Services Page) */
.aiseo-service-card {
  background: var(--color-bg-white);
  border: 1px solid var(--color-border-light);
  border-radius: var(--radius-lg);
  padding: var(--space-2xl);
  transition: all var(--transition-smooth);
}

.aiseo-service-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
  border-color: var(--color-primary);
}

.aiseo-service-card__icon {
  width: 64px;
  height: 64px;
  border-radius: var(--radius-md);
  background: var(--color-primary-light);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-primary);
  margin-bottom: var(--space-lg);
}

.aiseo-service-card h3 {
  font-size: var(--fs-xl);
  margin-bottom: var(--space-sm);
}

.aiseo-service-card > p {
  color: var(--color-text-body);
  font-size: var(--fs-sm);
  line-height: var(--lh-relaxed);
  margin-bottom: var(--space-lg);
}

.aiseo-service-card__list {
  list-style: none;
  padding: 0;
}

.aiseo-service-card__list li {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.4rem 0;
  font-size: var(--fs-sm);
  color: var(--color-text-body);
}

.aiseo-service-card__list svg {
  color: var(--color-primary);
  flex-shrink: 0;
}

/* ==========================================================================
   PROCESS SECTION
   ========================================================================== */

.aiseo-process {
  background: var(--color-bg-dark);
}

.aiseo-process__inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-4xl);
  align-items: start;
}

.aiseo-process__header h2 {
  color: var(--color-text-white);
}

.aiseo-process__header h2 em {
  color: var(--color-primary);
  font-style: normal;
}

.aiseo-process__steps {
  display: flex;
  flex-direction: column;
}

.aiseo-process__step {
  display: flex;
  gap: var(--space-xl);
  padding: var(--space-xl) 0;
}

.aiseo-process__number {
  font-family: var(--font-heading);
  font-size: var(--fs-3xl);
  font-weight: var(--fw-bold);
  color: var(--color-primary);
  line-height: 1;
  min-width: 60px;
}

.aiseo-process__content h3 {
  color: var(--color-text-white);
  font-size: var(--fs-lg);
  margin-bottom: var(--space-xs);
}

.aiseo-process__content p {
  color: var(--color-text-muted);
  font-size: var(--fs-sm);
  line-height: var(--lh-relaxed);
}

.aiseo-process__connector {
  width: 1px;
  height: 24px;
  margin-left: 30px;
  border-left: 2px dotted var(--color-border-dotted);
}

/* ==========================================================================
   REPORTING SECTION
   ========================================================================== */

.aiseo-reporting {
  background: var(--color-bg-light);
}

.aiseo-reporting__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-4xl);
  align-items: center;
}

.aiseo-reporting__content h2 {
  margin-bottom: var(--space-md);
}

.aiseo-reporting__content > p {
  color: var(--color-text-body);
  margin-bottom: var(--space-2xl);
}

.aiseo-reporting__features {
  list-style: none;
  padding: 0;
  margin-bottom: var(--space-2xl);
}

.aiseo-reporting__features li {
  display: flex;
  gap: 0.75rem;
  padding: 0.75rem 0;
  font-size: var(--fs-sm);
  line-height: var(--lh-normal);
}

.aiseo-reporting__check {
  color: var(--color-primary);
  flex-shrink: 0;
  margin-top: 2px;
}

/* Dashboard Mockup */
.aiseo-reporting__dashboard {
  background: var(--color-bg-dark);
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--color-border);
  box-shadow: var(--shadow-xl);
}

.aiseo-reporting__dash-header {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  padding: 0.75rem var(--space-lg);
  border-bottom: 1px solid var(--color-border);
  font-size: var(--fs-xs);
  color: var(--color-text-muted);
}

.aiseo-reporting__dots {
  display: flex;
  gap: 6px;
}

.aiseo-reporting__dots span {
  width: 10px;
  height: 10px;
  border-radius: 50%;
}

.aiseo-reporting__dots span:nth-child(1) { background: #ff5f57; }
.aiseo-reporting__dots span:nth-child(2) { background: #ffbd2e; }
.aiseo-reporting__dots span:nth-child(3) { background: #28c840; }

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

.aiseo-reporting__stat-row {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-md);
  margin-bottom: var(--space-xl);
}

.aiseo-reporting__stat {
  text-align: center;
  padding: var(--space-md);
  background: var(--color-bg-card);
  border-radius: var(--radius-md);
}

.aiseo-reporting__stat-value {
  display: block;
  font-family: var(--font-heading);
  font-size: var(--fs-xl);
  font-weight: var(--fw-bold);
}

.aiseo-reporting__stat-label {
  font-size: var(--fs-xs);
  color: var(--color-text-muted);
}

.aiseo-reporting__chart {
  background: var(--color-bg-card);
  border-radius: var(--radius-md);
  padding: var(--space-md);
}

.aiseo-reporting__chart-svg {
  width: 100%;
  height: auto;
}

/* ==========================================================================
   REVIEWS
   ========================================================================== */

.aiseo-reviews {
  background: var(--color-bg-dark);
}

.aiseo-review-card {
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--space-2xl);
  transition: all var(--transition-smooth);
}

.aiseo-review-card:hover {
  border-color: var(--color-primary);
  transform: translateY(-4px);
}

.aiseo-review-card__stars {
  margin-bottom: var(--space-md);
}

.aiseo-stars {
  display: flex;
  gap: 2px;
  color: var(--color-accent-gold);
}

.aiseo-review-card__text {
  color: var(--color-text-light);
  font-size: var(--fs-sm);
  line-height: var(--lh-relaxed);
  margin-bottom: var(--space-xl);
  font-style: italic;
}

.aiseo-review-card__author {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  margin-bottom: var(--space-md);
}

.aiseo-review-card__avatar {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: var(--color-primary-light);
  color: var(--color-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: var(--fw-bold);
  font-size: var(--fs-sm);
}

.aiseo-review-card__author strong {
  display: block;
  color: var(--color-text-white);
  font-size: var(--fs-sm);
}

.aiseo-review-card__author span {
  font-size: var(--fs-xs);
  color: var(--color-text-muted);
}

.aiseo-review-card__category {
  display: inline-block;
  font-size: var(--fs-xs);
  color: var(--color-primary);
  background: var(--color-primary-light);
  padding: 0.25rem 0.75rem;
  border-radius: var(--radius-full);
  font-weight: var(--fw-medium);
}

/* ==========================================================================
   PRICING
   ========================================================================== */

.aiseo-pricing {
  background: var(--color-bg-light);
}

.aiseo-pricing-card {
  background: var(--color-bg-white);
  border: 1px solid var(--color-border-light);
  border-radius: var(--radius-lg);
  padding: var(--space-2xl);
  position: relative;
  transition: all var(--transition-smooth);
  display: flex;
  flex-direction: column;
}

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

.aiseo-pricing-card--featured {
  border-color: var(--color-primary);
  background: var(--color-bg-dark);
  transform: scale(1.05);
  box-shadow: var(--shadow-glow);
}

.aiseo-pricing-card--featured:hover {
  transform: scale(1.05) translateY(-4px);
}

.aiseo-pricing-card__badge {
  position: absolute;
  top: -12px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--color-primary);
  color: var(--color-text-white);
  font-size: var(--fs-xs);
  font-weight: var(--fw-semibold);
  padding: 0.25rem 1rem;
  border-radius: var(--radius-full);
  text-transform: uppercase;
  letter-spacing: var(--ls-wide);
}

.aiseo-pricing-card__header h3 {
  font-size: var(--fs-xl);
  margin-bottom: var(--space-xs);
}

.aiseo-pricing-card--featured .aiseo-pricing-card__header h3 {
  color: var(--color-text-white);
}

.aiseo-pricing-card__header p {
  font-size: var(--fs-sm);
  color: var(--color-text-muted);
  margin-bottom: var(--space-xl);
}

.aiseo-pricing-card__price {
  margin-bottom: var(--space-xl);
  padding-bottom: var(--space-xl);
  border-bottom: 1px solid var(--color-border-light);
}

.aiseo-pricing-card--featured .aiseo-pricing-card__price {
  border-bottom-color: var(--color-border);
}

.aiseo-price__currency {
  font-size: var(--fs-xl);
  font-weight: var(--fw-semibold);
  vertical-align: top;
}

.aiseo-pricing-card--featured .aiseo-price__currency,
.aiseo-pricing-card--featured .aiseo-price__amount {
  color: var(--color-text-white);
}

.aiseo-price__amount {
  font-family: var(--font-heading);
  font-size: var(--fs-hero);
  font-weight: var(--fw-bold);
  line-height: 1;
}

.aiseo-price__period {
  font-size: var(--fs-sm);
  color: var(--color-text-muted);
}

.aiseo-pricing-card__features {
  list-style: none;
  padding: 0;
  margin-bottom: var(--space-2xl);
  flex-grow: 1;
}

.aiseo-pricing-card__features li {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.5rem 0;
  font-size: var(--fs-sm);
  color: var(--color-text-body);
}

.aiseo-pricing-card--featured .aiseo-pricing-card__features li {
  color: var(--color-text-light);
}

.aiseo-pricing-card__features svg {
  color: var(--color-primary);
  flex-shrink: 0;
}

.aiseo-pricing-card__btn {
  width: 100%;
  justify-content: center;
}

.aiseo-pricing-card--featured .aiseo-btn--outline {
  color: var(--color-text-white);
  border-color: rgba(255,255,255,0.3);
}