:root {
  color-scheme: light;
  font-family: Inter, system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI',
    sans-serif;

  --bg: #ffffff;
  --surface: #f6f7fb;
  --surface-2: #f2f4ff;
  --text: #0b1220;
  --muted: #5b6472;
  --border: rgba(15, 23, 42, 0.12);
  --primary: #4f46e5;
  --primary-2: #2563eb;
  --primary-dark: #3730a3;

  --radius-sm: 12px;
  --radius-md: 18px;
  --radius-lg: 28px;

  --shadow-sm: 0 8px 20px rgba(2, 6, 23, 0.08);
  --shadow-md: 0 18px 50px rgba(2, 6, 23, 0.12);

  --max-width: 1120px;
  --header-height: 76px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  * {
    transition: none !important;
    animation: none !important;
  }
}

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  line-height: 1.6;
}

a {
  color: inherit;
  text-decoration: none;
}

img {
  max-width: 100%;
  display: block;
}

.container {
  width: min(var(--max-width), calc(100% - 3rem));
  margin: 0 auto;
}

.skip-link {
  position: absolute;
  top: 12px;
  left: 12px;
  padding: 0.75rem 1rem;
  background: var(--text);
  color: #fff;
  border-radius: 999px;
  z-index: 100;
  transform: translateY(-150%);
  transition: transform 0.2s ease;
}

.skip-link:focus {
  transform: translateY(0);
}

/* Header */
.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(255, 255, 255, 0.75);
  backdrop-filter: blur(18px) saturate(180%);
  border-bottom: 1px solid rgba(15, 23, 42, 0.06);
}

.site-header.is-scrolled {
  box-shadow: 0 12px 40px rgba(2, 6, 23, 0.08);
}

.header__inner {
  height: var(--header-height);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  font-weight: 700;
}

.brand__mark {
  display: grid;
  place-items: center;
  width: 40px;
  height: 40px;
  border-radius: 14px;
  background: linear-gradient(135deg, var(--primary), var(--primary-2));
  color: #fff;
  letter-spacing: 0.06em;
  font-size: 0.85rem;
  box-shadow: 0 10px 24px rgba(79, 70, 229, 0.28);
}

.brand__name {
  font-size: 1.05rem;
  letter-spacing: -0.02em;
}

.nav {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.nav__toggle {
  display: none;
  border: 1px solid rgba(15, 23, 42, 0.14);
  background: rgba(255, 255, 255, 0.7);
  border-radius: 14px;
  padding: 0.65rem;
  cursor: pointer;
}

.nav__toggle-line {
  display: block;
  width: 18px;
  height: 2px;
  background: var(--text);
  margin: 4px 0;
  border-radius: 999px;
}

.nav__menu {
  display: flex;
  align-items: center;
  gap: 1.25rem;
}

.nav__link {
  font-size: 0.95rem;
  font-weight: 600;
  color: rgba(11, 18, 32, 0.78);
  padding: 0.4rem 0;
  position: relative;
}

.nav__link:hover {
  color: rgba(11, 18, 32, 1);
}

.nav__link.is-active {
  color: rgba(11, 18, 32, 1);
}

.nav__link.is-active::after {
  content: '';
  position: absolute;
  left: 0;
  bottom: -8px;
  width: 100%;
  height: 2px;
  border-radius: 999px;
  background: linear-gradient(90deg, var(--primary), var(--primary-2));
}

.nav__mobile-actions {
  display: none;
  margin-top: 0.75rem;
  padding-top: 0.75rem;
  border-top: 1px solid rgba(15, 23, 42, 0.08);
  gap: 0.75rem;
}

.header__actions {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.language-switch {
  display: inline-flex;
  border: 1px solid rgba(15, 23, 42, 0.14);
  border-radius: 999px;
  overflow: hidden;
  background: rgba(255, 255, 255, 0.6);
}

.language-switch__btn {
  border: 0;
  background: transparent;
  padding: 0.35rem 0.85rem;
  font-weight: 600;
  cursor: pointer;
  color: rgba(11, 18, 32, 0.6);
  transition: background 0.15s ease, color 0.15s ease;
}

.language-switch__btn.is-active {
  background: rgba(79, 70, 229, 0.12);
  color: rgba(11, 18, 32, 1);
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  border-radius: 999px;
  padding: 0.95rem 1.4rem;
  font-weight: 700;
  border: 1px solid transparent;
  transition: transform 0.15s ease, box-shadow 0.15s ease,
    background 0.15s ease;
}

.btn--sm {
  padding: 0.6rem 1rem;
  font-size: 0.95rem;
}

.btn--block {
  width: 100%;
}

.btn--primary {
  background: linear-gradient(135deg, var(--primary), var(--primary-2));
  color: #fff;
  box-shadow: 0 14px 34px rgba(79, 70, 229, 0.26);
}

.btn--primary:hover {
  transform: translateY(-1px);
  box-shadow: 0 18px 42px rgba(79, 70, 229, 0.32);
}

.btn--ghost {
  background: rgba(255, 255, 255, 0.8);
  border-color: rgba(15, 23, 42, 0.14);
  color: rgba(11, 18, 32, 0.92);
}

.btn--ghost:hover {
  transform: translateY(-1px);
  box-shadow: 0 14px 30px rgba(2, 6, 23, 0.12);
}

.text-link {
  color: var(--primary);
  font-weight: 700;
}

.text-link:hover {
  text-decoration: underline;
}

/* Typography */
.eyebrow {
  text-transform: uppercase;
  letter-spacing: 0.16em;
  font-size: 0.78rem;
  font-weight: 700;
  color: rgba(11, 18, 32, 0.55);
  margin: 0 0 0.75rem;
}

h1,
h2,
h3 {
  line-height: 1.1;
  letter-spacing: -0.03em;
  margin: 0;
}

.section__lead {
  font-size: 1.05rem;
  color: rgba(11, 18, 32, 0.68);
  margin: 0.75rem 0 0;
}

.lead {
  font-size: 1.15rem;
  color: rgba(11, 18, 32, 0.68);
  margin: 1rem 0 0;
}

/* Hero */
.hero {
  padding: 4.5rem 0 2.25rem;
  background: radial-gradient(
      1200px 600px at 15% 10%,
      rgba(79, 70, 229, 0.16),
      transparent 60%
    ),
    radial-gradient(
      900px 500px at 90% 25%,
      rgba(37, 99, 235, 0.12),
      transparent 55%
    );
}

.hero__grid {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 3rem;
  align-items: center;
}

.hero__title {
  font-size: clamp(2.6rem, 4.8vw, 4.3rem);
  max-width: 18ch;
}

.cta-group {
  display: flex;
  flex-wrap: wrap;
  gap: 0.85rem;
  margin-top: 1.9rem;
}

.trust {
  margin-top: 2.25rem;
}

.trust__label {
  margin: 0 0 0.85rem;
  font-weight: 600;
  color: rgba(11, 18, 32, 0.55);
}

.trust__logos {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem;
}

.logo-pill {
  border: 1px solid rgba(15, 23, 42, 0.12);
  background: rgba(255, 255, 255, 0.75);
  padding: 0.45rem 0.9rem;
  border-radius: 999px;
  font-weight: 700;
  font-size: 0.85rem;
  color: rgba(11, 18, 32, 0.65);
}

.hero__visual {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

.media-card {
  background: rgba(255, 255, 255, 0.9);
  border: 1px solid rgba(15, 23, 42, 0.12);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-md);
}

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

.caption {
  font-size: 0.9rem;
  padding: 0.85rem 1rem 1rem;
  color: rgba(11, 18, 32, 0.64);
}

.stats {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0.8rem;
}

.stat {
  border: 1px solid rgba(15, 23, 42, 0.12);
  background: rgba(255, 255, 255, 0.75);
  border-radius: var(--radius-md);
  padding: 0.9rem 1rem;
}

.stat__value {
  margin: 0;
  font-weight: 800;
  letter-spacing: -0.03em;
}

.stat__label {
  margin: 0.1rem 0 0;
  font-size: 0.9rem;
  color: rgba(11, 18, 32, 0.6);
}

/* Sections */
.section {
  padding: 4.25rem 0;
}

.section--alt {
  background: linear-gradient(180deg, var(--surface), var(--surface-2));
}

.section--cta {
  background: radial-gradient(
      900px 500px at 15% 20%,
      rgba(79, 70, 229, 0.18),
      transparent 60%
    ),
    radial-gradient(
      900px 500px at 80% 0%,
      rgba(37, 99, 235, 0.16),
      transparent 55%
    ),
    linear-gradient(180deg, var(--surface), #fff);
}

.section__head {
  max-width: 70ch;
}

.section__head h2 {
  font-size: clamp(2rem, 2.4vw, 2.8rem);
}

/* Feature cards */
.feature-grid {
  margin-top: 2.25rem;
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 1.25rem;
}

.feature-card {
  border: 1px solid rgba(15, 23, 42, 0.12);
  background: rgba(255, 255, 255, 0.9);
  border-radius: var(--radius-lg);
  padding: 1.6rem 1.5rem;
  box-shadow: var(--shadow-sm);
}

.feature-card__icon {
  width: 44px;
  height: 44px;
  border-radius: 16px;
  display: grid;
  place-items: center;
  background: rgba(79, 70, 229, 0.12);
  color: var(--primary);
  margin-bottom: 1rem;
}

.feature-card__icon svg {
  width: 22px;
  height: 22px;
}

.feature-card h3 {
  font-size: 1.1rem;
  margin-bottom: 0.55rem;
}

.feature-card p {
  margin: 0;
  color: rgba(11, 18, 32, 0.68);
}

/* Split layout */
.split {
  margin-top: 2.25rem;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2rem;
  align-items: start;
}

.checklist {
  list-style: none;
  padding: 0;
  margin: 1.5rem 0 0;
  display: grid;
  gap: 0.85rem;
}

.checklist li {
  position: relative;
  padding-left: 2rem;
  color: rgba(11, 18, 32, 0.72);
  font-weight: 600;
}

.checklist li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0.35rem;
  width: 1.25rem;
  height: 1.25rem;
  border-radius: 999px;
  background: rgba(79, 70, 229, 0.14);
  box-shadow: 0 0 0 4px rgba(79, 70, 229, 0.06);
}

.checklist li::after {
  content: '';
  position: absolute;
  left: 0.36rem;
  top: 0.62rem;
  width: 0.5rem;
  height: 0.3rem;
  border-left: 2px solid var(--primary);
  border-bottom: 2px solid var(--primary);
  transform: rotate(-45deg);
}

.inline-cta {
  margin-top: 1.6rem;
}

.gallery {
  display: grid;
  gap: 1.25rem;
}

/* Timeline */
.timeline {
  list-style: none;
  padding: 0;
  margin: 2.25rem 0 0;
  display: grid;
  gap: 1.5rem;
}

.timeline__step {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.5rem;
  align-items: center;
  padding: 1.5rem;
  border-radius: var(--radius-lg);
  border: 1px solid rgba(15, 23, 42, 0.12);
  background: rgba(255, 255, 255, 0.85);
  box-shadow: var(--shadow-sm);
}

.timeline__kicker {
  margin: 0 0 0.65rem;
  font-weight: 800;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  font-size: 0.78rem;
  color: rgba(11, 18, 32, 0.5);
}

.timeline__copy h3 {
  font-size: 1.45rem;
  margin: 0.85rem 0 0.95rem;
}

.timeline__copy p {
  margin: 0;
  color: rgba(11, 18, 32, 0.7);
}

/* Pricing */
.pricing-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1.25rem;
  margin-top: 2.25rem;
}

.price-card {
  position: relative;
  border: 1px solid rgba(15, 23, 42, 0.12);
  background: rgba(255, 255, 255, 0.9);
  border-radius: var(--radius-lg);
  padding: 1.75rem 1.6rem;
  box-shadow: var(--shadow-sm);
  display: flex;
  flex-direction: column;
  gap: 1.1rem;
}

.price-card--featured {
  border-color: rgba(79, 70, 229, 0.35);
  box-shadow: 0 20px 60px rgba(79, 70, 229, 0.18);
}

.price-card__badge {
  position: absolute;
  top: -12px;
  left: 18px;
  padding: 0.35rem 0.75rem;
  border-radius: 999px;
  background: linear-gradient(135deg, var(--primary), var(--primary-2));
  color: #fff;
  font-weight: 800;
  font-size: 0.78rem;
}

.price-card__tag {
  margin: 0.25rem 0 0;
  color: rgba(11, 18, 32, 0.6);
  font-weight: 600;
}

.price-card__price {
  margin: 0;
  font-weight: 900;
  font-size: 1.8rem;
  letter-spacing: -0.03em;
}

.price-card__list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  gap: 0.55rem;
  color: rgba(11, 18, 32, 0.7);
  font-weight: 600;
}

.price-card__list li {
  padding-left: 1.4rem;
  position: relative;
}

.price-card__list li::before {
  content: '•';
  position: absolute;
  left: 0;
  color: rgba(79, 70, 229, 0.7);
}

.pricing-note {
  margin: 1.5rem 0 0;
  color: rgba(11, 18, 32, 0.62);
  font-weight: 600;
}

/* References */
.logo-grid {
  margin-top: 2.25rem;
  display: grid;
  grid-template-columns: repeat(6, minmax(0, 1fr));
  gap: 0.9rem;
}

.logo-card {
  border: 1px dashed rgba(15, 23, 42, 0.18);
  border-radius: var(--radius-md);
  padding: 1.2rem 1rem;
  text-align: center;
  font-weight: 800;
  color: rgba(11, 18, 32, 0.55);
  background: rgba(255, 255, 255, 0.65);
}

.testimonial-grid {
  margin-top: 2.25rem;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1.25rem;
}

.testimonial {
  border: 1px solid rgba(15, 23, 42, 0.12);
  border-radius: var(--radius-lg);
  padding: 1.6rem 1.5rem;
  background: rgba(255, 255, 255, 0.88);
  box-shadow: var(--shadow-sm);
  margin: 0;
}

.testimonial blockquote {
  margin: 0;
  font-size: 1.05rem;
  font-weight: 700;
  letter-spacing: -0.02em;
  color: rgba(11, 18, 32, 0.82);
}

.testimonial figcaption {
  margin-top: 1.25rem;
  display: grid;
  gap: 0.15rem;
}

.testimonial__name {
  font-weight: 800;
}

.testimonial__meta {
  color: rgba(11, 18, 32, 0.6);
  font-weight: 600;
  font-size: 0.92rem;
}

/* FAQ */
.faq {
  margin-top: 2.25rem;
  display: grid;
  gap: 0.9rem;
}

.faq__item {
  border: 1px solid rgba(15, 23, 42, 0.12);
  background: rgba(255, 255, 255, 0.88);
  border-radius: var(--radius-lg);
  padding: 0.25rem 1.25rem;
  box-shadow: var(--shadow-sm);
}

.faq__item summary {
  cursor: pointer;
  padding: 1.1rem 0;
  font-weight: 800;
  list-style: none;
}

.faq__item summary::-webkit-details-marker {
  display: none;
}

.faq__item summary::after {
  content: '+';
  float: right;
  font-size: 1.3rem;
  color: rgba(11, 18, 32, 0.6);
}

.faq__item[open] summary::after {
  content: '–';
}

.faq__item p {
  margin: 0 0 1.2rem;
  color: rgba(11, 18, 32, 0.7);
  font-weight: 600;
  max-width: 78ch;
}

/* CTA + form */
.cta {
  margin-top: 2.25rem;
  display: grid;
  grid-template-columns: 1fr 0.95fr;
  gap: 1.8rem;
  align-items: start;
}

.cta__actions {
  margin-top: 1.6rem;
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
}

.cta__note {
  margin: 1.2rem 0 0;
  color: rgba(11, 18, 32, 0.6);
  font-weight: 600;
}

.contact-form {
  border: 1px solid rgba(15, 23, 42, 0.12);
  background: rgba(255, 255, 255, 0.9);
  border-radius: var(--radius-lg);
  padding: 1.6rem 1.5rem;
  box-shadow: var(--shadow-md);
  display: grid;
  gap: 1rem;
}

.contact-form label {
  display: grid;
  gap: 0.4rem;
  font-weight: 700;
}

.contact-form__row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.9rem;
}

.contact-form input,
.contact-form textarea {
  border: 1px solid rgba(15, 23, 42, 0.14);
  border-radius: 14px;
  padding: 0.85rem 0.9rem;
  font: inherit;
  background: rgba(255, 255, 255, 0.9);
}

.contact-form input:focus,
.contact-form textarea:focus {
  outline: 3px solid rgba(79, 70, 229, 0.18);
  border-color: rgba(79, 70, 229, 0.5);
}

.contact-form__hint {
  margin: 0;
  color: rgba(11, 18, 32, 0.58);
  font-size: 0.92rem;
  font-weight: 600;
}


/* Cookie notice */
.cookie-notice {
  position: fixed;
  left: 50%;
  bottom: 1.25rem;
  transform: translateX(-50%);
  width: min(860px, calc(100% - 2rem));
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 0.9rem 1rem;
  border-radius: 16px;
  border: 1px solid rgba(15, 23, 42, 0.12);
  background: rgba(255, 255, 255, 0.96);
  box-shadow: var(--shadow-md);
  z-index: 80;
}

.cookie-notice[hidden] {
  display: none;
}

.cookie-notice__text {
  margin: 0;
  color: rgba(11, 18, 32, 0.82);
  font-size: 0.93rem;
  line-height: 1.5;
}

.cookie-notice__button {
  flex-shrink: 0;
}

/* Footer */
.site-footer {
  padding: 2.75rem 0;
  border-top: 1px solid rgba(15, 23, 42, 0.08);
}

.footer__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

.footer__copy {
  margin: 0;
  color: rgba(11, 18, 32, 0.6);
  font-weight: 600;
}

.footer__links {
  display: flex;
  gap: 1rem;
}

/* Modal */
.zoomable {
  cursor: zoom-in;
}

.modal {
  position: fixed;
  inset: 0;
  background: rgba(2, 6, 23, 0.66);
  display: grid;
  place-items: center;
  padding: 2rem;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.2s ease, visibility 0.2s ease;
  z-index: 100;
}

.modal.is-open {
  opacity: 1;
  visibility: visible;
}

.modal__content {
  background: #fff;
  border-radius: var(--radius-lg);
  max-width: 980px;
  max-height: 82vh;
  overflow: hidden;
  box-shadow: 0 40px 120px rgba(0, 0, 0, 0.25);
  position: relative;
}

.modal__content img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  display: block;
  background: #000;
}

.modal__close {
  position: absolute;
  top: 14px;
  right: 14px;
  background: rgba(255, 255, 255, 0.92);
  border: 1px solid rgba(15, 23, 42, 0.12);
  border-radius: 999px;
  width: 40px;
  height: 40px;
  display: grid;
  place-items: center;
  font-size: 1.3rem;
  cursor: pointer;
  color: rgba(11, 18, 32, 0.9);
}

/* Responsive */
@media (max-width: 1024px) {
  .hero__grid {
    grid-template-columns: 1fr;
  }

  .hero__visual {
    order: -1;
  }

  .feature-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .split {
    grid-template-columns: 1fr;
  }

  .timeline__step {
    grid-template-columns: 1fr;
  }

  .pricing-grid {
    grid-template-columns: 1fr;
  }

  .logo-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .testimonial-grid {
    grid-template-columns: 1fr;
  }

  .cta {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 900px) {
  .nav__toggle {
    display: inline-flex;
  }

  .nav__menu {
    position: absolute;
    top: calc(var(--header-height) - 8px);
    left: 1rem;
    right: 1rem;
    display: none;
    flex-direction: column;
    align-items: flex-start;
    gap: 0.8rem;
    padding: 1rem 1.1rem;
    border-radius: var(--radius-lg);
    border: 1px solid rgba(15, 23, 42, 0.12);
    background: rgba(255, 255, 255, 0.95);
    box-shadow: var(--shadow-md);
  }

  .nav.is-open .nav__menu {
    display: flex;
  }

  .nav__mobile-actions {
    display: flex;
    width: 100%;
    flex-direction: column;
  }

  .header__actions {
    display: none;
  }
}

@media (max-width: 560px) {
  .container {
    width: min(var(--max-width), calc(100% - 2rem));
  }

  .hero {
    padding-top: 3.5rem;
  }

  .stats {
    grid-template-columns: 1fr;
  }

  .logo-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .contact-form__row {
    grid-template-columns: 1fr;
  }

  .footer__inner {
    flex-direction: column;
    align-items: flex-start;
  }

  .cookie-notice {
    width: calc(100% - 1rem);
    bottom: 0.5rem;
    left: 0.5rem;
    transform: none;
    flex-direction: column;
    align-items: stretch;
  }

  .cookie-notice__button {
    width: 100%;
  }
}