/* ═══════════════════════════════════════════
   SECTIONS – Page-specific section styles
   ═══════════════════════════════════════════ */

/* ══ NAVIGATION ══ */
.nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: var(--z-sticky);
  padding: var(--space-4) 0;
  transition: all var(--duration-normal) var(--ease-out);
}

.nav.scrolled {
  background: rgba(255, 255, 255, 0.92);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  box-shadow: var(--shadow-sm);
  padding: var(--space-3) 0;
}

.nav__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 var(--space-6);
}

.nav__logo {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  font-family: var(--font-display);
  font-size: var(--text-xl);
  font-weight: var(--weight-bold);
  color: var(--white);
  transition: color var(--duration-normal);
}

.nav.scrolled .nav__logo {
  color: var(--color-text);
}

.nav__logo-icon {
  width: 32px;
  height: 32px;
}

.nav__links {
  display: flex;
  align-items: center;
  gap: var(--space-8);
}

.nav__link {
  font-size: var(--text-sm);
  font-weight: var(--weight-medium);
  color: rgba(255, 255, 255, 0.85);
  transition: color var(--duration-fast);
  position: relative;
}

.nav.scrolled .nav__link {
  color: var(--color-text-secondary);
}

.nav__link:hover {
  color: var(--white);
}

.nav.scrolled .nav__link:hover {
  color: var(--color-primary);
}

.nav__link::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--color-primary);
  transition: width var(--duration-normal) var(--ease-out);
}

.nav__link:hover::after {
  width: 100%;
}

.nav__cta {
  font-size: var(--text-sm);
}

.nav__mobile-btn {
  display: none;
  background: none;
  border: none;
  color: var(--white);
  font-size: var(--text-2xl);
  cursor: pointer;
  padding: var(--space-2);
}

.nav.scrolled .nav__mobile-btn {
  color: var(--color-text);
}

/* Mobile nav */
.nav__mobile-menu {
  display: none;
  position: fixed;
  top: 0;
  right: -100%;
  width: 300px;
  height: 100vh;
  background: var(--color-bg);
  box-shadow: var(--shadow-xl);
  padding: var(--space-16) var(--space-8);
  transition: right var(--duration-normal) var(--ease-out);
  z-index: 100;
}

.nav__mobile-menu.open {
  right: 0;
}

.nav__mobile-menu .nav__link {
  display: block;
  padding: var(--space-4) 0;
  color: var(--color-text);
  font-size: var(--text-lg);
  border-bottom: 1px solid var(--color-border);
}

.nav__mobile-menu .nav__link::after { display: none; }

.nav__mobile-close {
  position: absolute;
  top: var(--space-4);
  right: var(--space-4);
  background: none;
  border: none;
  font-size: var(--text-2xl);
  color: var(--color-text-secondary);
  cursor: pointer;
}

.mobile-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.4);
  z-index: 99;
  opacity: 0;
  visibility: hidden;
  transition: all var(--duration-normal);
}

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

@media (max-width: 768px) {
  .nav__links { display: none; }
  .nav__mobile-btn { display: block; }
  .nav__mobile-menu { display: block; }
}

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

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

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

.hero__overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to bottom, rgba(0,0,0,0.4) 0%, rgba(0,0,0,0.85) 100%);
  z-index: 1;
}

.hero__content {
  position: relative;
  z-index: 2;
  text-align: center;
  padding: var(--space-20) var(--space-6) var(--space-16);
  max-width: 800px;
}

.hero__overline {
  margin-bottom: var(--space-4);
  color: var(--gold-300);
}

.hero__title {
  color: var(--white);
  margin-bottom: var(--space-6);
  text-shadow: 0 2px 20px rgba(0, 0, 0, 0.3);
}

.hero__subtitle {
  font-size: clamp(var(--text-base), 2vw, var(--text-xl));
  color: rgba(255, 255, 255, 0.85);
  line-height: var(--leading-relaxed);
  margin-bottom: var(--space-10);
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
}

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

.hero__stats {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-10);
  margin-top: var(--space-12);
  padding-top: var(--space-8);
  border-top: 1px solid rgba(255, 255, 255, 0.15);
}

.hero__stat {
  text-align: center;
}

.hero__stat-number {
  font-family: var(--font-display);
  font-size: var(--text-3xl);
  font-weight: var(--weight-bold);
  color: var(--gold-300);
  display: block;
}

.hero__stat-label {
  font-size: var(--text-xs);
  color: rgba(255, 255, 255, 0.6);
  letter-spacing: var(--tracking-wide);
  text-transform: uppercase;
  margin-top: var(--space-1);
  display: block;
}

/* ══ TRUST BAR ══ */
.trust-bar {
  padding: var(--space-8) 0;
  background: var(--color-bg-elevated);
  border-bottom: 1px solid var(--color-border);
}

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

.trust-item {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  font-size: var(--text-sm);
  color: var(--color-text-secondary);
  font-weight: var(--weight-medium);
}

.trust-item i {
  color: var(--color-primary);
  font-size: var(--text-lg);
}

/* ══ HOW IT WORKS ══ */
.steps {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-8);
  margin-top: var(--space-12);
}

.step {
  text-align: center;
  position: relative;
}

.step__number {
  width: 48px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-full);
  background: var(--gradient-gold);
  color: var(--white);
  font-weight: var(--weight-bold);
  font-size: var(--text-lg);
  margin: 0 auto var(--space-5);
  box-shadow: var(--shadow-gold);
}

.step__icon {
  font-size: 3rem;
  margin-bottom: var(--space-4);
}

.step__title {
  font-size: var(--text-lg);
  font-weight: var(--weight-semibold);
  margin-bottom: var(--space-2);
  font-family: var(--font-body);
}

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

/* Connector lines between steps */
.step:not(:last-child)::after {
  content: '';
  position: absolute;
  top: 24px;
  right: -16%;
  width: 32%;
  height: 2px;
  background: var(--color-border);
}

@media (max-width: 768px) {
  .steps {
    grid-template-columns: 1fr;
    gap: var(--space-6);
  }
  .step:not(:last-child)::after { display: none; }
}

/* ══ USE CASES ══ */
.use-cases__tabs {
  display: flex;
  justify-content: center;
  margin-bottom: var(--space-10);
}

.use-case-panel {
  display: none;
  animation: fadeInUp 0.5s var(--ease-out);
}

.use-case-panel.active {
  display: block;
}

@keyframes fadeInUp {
  from { opacity: 0; transform: translateY(16px); }
  to { opacity: 1; transform: translateY(0); }
}

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

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

.use-case__emoji {
  font-size: 3.5rem;
  line-height: 1;
}

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

.use-case__desc {
  font-size: var(--text-base);
  color: var(--color-text-secondary);
  line-height: var(--leading-relaxed);
}

.use-case__features {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
  margin-top: var(--space-2);
}

.use-case__feature {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  font-size: var(--text-sm);
}

.use-case__feature i {
  color: var(--color-success);
  font-size: var(--text-lg);
}

.use-case__visual {
  position: relative;
}

.use-case__mockup {
  width: 100%;
  max-width: 320px;
  margin: 0 auto;
  border-radius: var(--radius-2xl);
  box-shadow: var(--shadow-xl);
  overflow: hidden;
  border: 8px solid var(--slate-800);
  background: var(--slate-800);
}

.use-case__mockup img {
  width: 100%;
  border-radius: var(--radius-lg);
}

@media (max-width: 768px) {
  .use-case__grid {
    grid-template-columns: 1fr;
    gap: var(--space-8);
  }
  .use-case__visual { order: -1; }
  .use-case__mockup { max-width: 260px; }
}

/* ══ FEATURES ══ */
.features__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-6);
  margin-top: var(--space-12);
}

.feature-card {
  padding: var(--space-8);
  border-radius: var(--radius-lg);
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  transition: all var(--duration-normal) var(--ease-out);
}

.feature-card:hover {
  border-color: var(--gold-200);
  box-shadow: var(--shadow-md);
  transform: translateY(-4px);
}

.feature-card__icon {
  font-size: 2.5rem;
  margin-bottom: var(--space-4);
}

.feature-card__title {
  font-family: var(--font-body);
  font-size: var(--text-lg);
  font-weight: var(--weight-semibold);
  margin-bottom: var(--space-2);
}

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

@media (max-width: 900px) {
  .features__grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 600px) {
  .features__grid {
    grid-template-columns: 1fr;
  }
}

/* ══ PRICING ══ */
.pricing__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-6);
  margin-top: var(--space-12);
  align-items: start;
}

.pricing-card {
  border-radius: var(--radius-xl);
  padding: var(--space-8);
  background: var(--color-bg);
  border: 1.5px solid var(--color-border);
  position: relative;
  transition: all var(--duration-normal) var(--ease-out);
}

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

.pricing-card--popular {
  border-color: var(--color-primary);
  box-shadow: var(--shadow-gold);
  transform: scale(1.03);
  z-index: 2;
}

.pricing-card--popular:hover {
  transform: scale(1.03) translateY(-4px);
  box-shadow: var(--shadow-gold-lg);
}

.pricing-card__badge {
  position: absolute;
  top: -12px;
  left: 50%;
  transform: translateX(-50%);
}

.pricing-card__emoji {
  font-size: 2.5rem;
  margin-bottom: var(--space-3);
}

.pricing-card__name {
  font-family: var(--font-body);
  font-size: var(--text-xl);
  font-weight: var(--weight-bold);
  margin-bottom: var(--space-2);
}

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

.pricing-card__amount {
  font-family: var(--font-display);
  font-size: var(--text-5xl);
  font-weight: var(--weight-bold);
  color: var(--color-primary);
  line-height: 1;
}

.pricing-card__currency {
  font-size: var(--text-xl);
  color: var(--color-text-secondary);
}

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

.pricing-card__features {
  margin-bottom: var(--space-8);
  padding-top: var(--space-6);
  border-top: 1px solid var(--color-border);
}

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

@media (max-width: 900px) {
  .pricing__grid {
    grid-template-columns: 1fr;
    max-width: 440px;
    margin-left: auto;
    margin-right: auto;
  }
  .pricing-card--popular {
    transform: none;
  }
  .pricing-card--popular:hover {
    transform: translateY(-4px);
  }
}

/* ══ SOCIAL PROOF / TESTIMONIALS ══ */
.testimonials__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-6);
  margin-top: var(--space-12);
}

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

.testimonial-card__stars {
  color: var(--gold-400);
  font-size: var(--text-lg);
  margin-bottom: var(--space-4);
  letter-spacing: 2px;
}

.testimonial-card__text {
  font-size: var(--text-sm);
  color: var(--color-text-secondary);
  line-height: var(--leading-relaxed);
  margin-bottom: var(--space-4);
  font-style: italic;
}

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

.testimonial-card__avatar {
  width: 40px;
  height: 40px;
  border-radius: var(--radius-full);
  background: var(--gradient-gold-soft);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: var(--text-lg);
}

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

.testimonial-card__event {
  font-size: var(--text-xs);
  color: var(--color-text-muted);
}

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

/* ══ FAQ ══ */
.faq__grid {
  max-width: var(--container-narrow);
  margin: var(--space-12) auto 0;
}

/* ══ CTA SECTION ══ */
.cta-section {
  text-align: center;
  background: var(--gradient-dark);
  position: relative;
  overflow: hidden;
}

.cta-section::before {
  content: '';
  position: absolute;
  top: -50%;
  left: -20%;
  width: 60%;
  height: 200%;
  background: radial-gradient(ellipse, var(--color-primary-glow) 0%, transparent 70%);
  pointer-events: none;
}

.cta-section__content {
  position: relative;
  z-index: 1;
}

.cta-section h2 {
  color: var(--white);
}

.cta-section p {
  color: rgba(255, 255, 255, 0.7);
}

/* ══ FOOTER ══ */
.footer {
  background: var(--slate-900);
  color: rgba(255, 255, 255, 0.6);
  padding: var(--space-12) 0 var(--space-6);
}

.footer__grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: var(--space-10);
  margin-bottom: var(--space-10);
}

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

.footer__logo {
  font-family: var(--font-display);
  font-size: var(--text-xl);
  font-weight: var(--weight-bold);
  color: var(--white);
  display: flex;
  align-items: center;
  gap: var(--space-2);
}

.footer__desc {
  font-size: var(--text-sm);
  line-height: var(--leading-relaxed);
  max-width: 320px;
}

.footer__col-title {
  font-family: var(--font-body);
  font-size: var(--text-sm);
  font-weight: var(--weight-semibold);
  color: var(--white);
  margin-bottom: var(--space-4);
  letter-spacing: var(--tracking-wide);
  text-transform: uppercase;
}

.footer__link {
  display: block;
  font-size: var(--text-sm);
  padding: var(--space-1) 0;
  transition: color var(--duration-fast);
}

.footer__link:hover {
  color: var(--gold-300);
}

.footer__bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: var(--space-6);
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  font-size: var(--text-xs);
}

@media (max-width: 768px) {
  .footer__grid {
    grid-template-columns: 1fr 1fr;
    gap: var(--space-6);
  }
  .footer__brand { grid-column: 1 / -1; }
  .footer__bottom { flex-direction: column; gap: var(--space-3); }
}

/* ══ CHECKOUT SUMMARY ══ */
.checkout-summary {
  background: var(--gold-50);
  border-radius: var(--radius-md);
  padding: var(--space-4) var(--space-5);
  margin-bottom: var(--space-6);
  border: 1px solid var(--gold-200);
}

.checkout-summary__row {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: var(--space-5);
  font-size: var(--text-sm);
  padding: var(--space-2) 0;
  border-bottom: 1px solid var(--gold-100);
}

.checkout-summary__row:last-child {
  border-bottom: none;
}

/* Label (left) muted, never shrinks; value (right) emphasised. Styles the
   existing <span>label</span><span>value</span> pairs — no markup change. */
.checkout-summary__row > :first-child {
  color: var(--color-text-muted);
  flex-shrink: 0;
}

.checkout-summary__row > :last-child {
  text-align: right;
  font-weight: var(--weight-medium);
  min-width: 0;
}

/* Full-width stacked block (billing address): label on top, value below. */
.checkout-summary__row--stacked {
  flex-direction: column;
  align-items: stretch;
  gap: var(--space-1);
}

.checkout-summary__row--stacked > :last-child {
  text-align: left;
  line-height: 1.45;
  color: var(--color-text-secondary);
}

.checkout-summary__total {
  font-size: var(--text-lg);
  font-weight: var(--weight-bold);
  color: var(--color-primary);
  border-top: 1px solid var(--gold-200);
  padding-top: var(--space-3);
  margin-top: var(--space-2);
}

/* ══ SUCCESS SCREEN ══ */
.success-screen {
  text-align: center;
  padding: var(--space-8);
}

.success-screen__icon {
  font-size: 4rem;
  margin-bottom: var(--space-4);
  animation: successPop 0.6s var(--ease-bounce);
}

@keyframes successPop {
  0% { transform: scale(0); }
  50% { transform: scale(1.2); }
  100% { transform: scale(1); }
}

.success-screen__title {
  font-size: var(--text-2xl);
  margin-bottom: var(--space-3);
}

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