:root {
  --color-primary: #9f7aea;
  --color-primary-soft: #f1eaff;
  --color-primary-light: #c9b3ff;
  --color-primary-dark: #553397;

  --color-blue: #8edcff;
  --color-blue-soft: #e9f8ff;
  --color-blue-dark: #1789bb;

  --color-text: #201a2d;
  --color-muted: #6e657d;
  --color-soft: #fbf9ff;
  --color-white: #ffffff;

  --border: rgba(91, 60, 164, 0.14);
  --border-light: rgba(255, 255, 255, 0.72);

  --shadow-soft: 0 24px 70px rgba(69, 44, 125, 0.14);
  --shadow-card: 0 18px 48px rgba(57, 38, 96, 0.1);
  --shadow-button: 0 18px 42px rgba(91, 60, 164, 0.26);

  --radius-xl: 32px;
  --radius-lg: 24px;
  --radius-md: 16px;

  --container: 1180px;
  --header-height: 82px;

  --transition-fast: 180ms ease;

  --font-body:
    "Inter", system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI",
    sans-serif;
  --font-title: "Playfair Display", Georgia, serif;
}

* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: 96px;
}

body {
  min-height: 100vh;
  font-family: var(--font-body);
  color: var(--color-text);
  background: var(--color-soft);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

body.nav-open {
  overflow: hidden;
}

.site-fixed-bg {
  position: fixed;
  inset: 0;
  z-index: 0;
  display: block;
  pointer-events: none;
  background:
    linear-gradient(
      115deg,
      rgba(255, 255, 255, 0.185) 0%,
      rgba(255, 255, 255, 0.233) 42%,
      rgba(241, 234, 255, 0.233) 72%,
      rgba(233, 248, 255, 0.096) 100%
    ),
    url("/src/assets/images/banner.png");
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
}

.site-fixed-bg::after {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(
      circle at 16% 18%,
      rgba(201, 179, 255, 0.24),
      transparent 34%
    ),
    radial-gradient(
      circle at 86% 14%,
      rgba(142, 220, 255, 0.18),
      transparent 32%
    ),
    linear-gradient(
      180deg,
      rgba(251, 249, 255, 0.04),
      rgba(251, 249, 255, 0.72)
    );
}

main,
.site-footer {
  position: relative;
  z-index: 1;
}

.section--white,
.bg-white-section {
  background: rgba(255, 255, 255, 0.94);
}

.section--soft,
.bg-soft-section {
  background: var(--color-soft);
}

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

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

button,
input,
textarea,
select {
  font: inherit;
}

button {
  border: 0;
  cursor: pointer;
}

::selection {
  background: rgba(159, 122, 234, 0.22);
  color: var(--color-primary-dark);
}

.container {
  width: min(100% - 32px, var(--container));
  margin-inline: auto;
}

.section {
  position: relative;
  padding: 40px 0;
}

.section-kicker {
  display: inline-flex;
  align-items: center;
  width: fit-content;
  margin-bottom: 16px;
  padding: 8px 14px;
  border: 1px solid rgba(159, 122, 234, 0.2);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.72);
  color: var(--color-primary-dark);
  font-size: 0.78rem;
  font-weight: 900;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  backdrop-filter: blur(14px);
}

.section-heading {
  max-width: 760px;
  margin-bottom: 46px;
}

.section-heading-center {
  margin-inline: auto;
  text-align: center;
}

.section-heading-center .section-kicker {
  margin-inline: auto;
}

.section-heading h2,
.rt-content h2,
.about-content h2,
.contact-content h2 {
  font-family: var(--font-title);
  font-size: clamp(2.25rem, 4vw, 4.25rem);
  line-height: 1;
  letter-spacing: -0.045em;
  color: #23172f;
}

.section-heading p,
.rt-content > p,
.about-content > p,
.contact-content > p {
  margin-top: 18px;
  color: var(--color-muted);
  font-size: 1.06rem;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 54px;
  padding: 0 24px;
  border-radius: 999px;
  font-size: 0.96rem;
  font-weight: 850;
  text-align: center;
  line-height: 1.2;
  transition:
    transform 0.2s ease,
    box-shadow 0.2s ease,
    border-color 0.2s ease,
    background 0.2s ease;
}

.btn-primary {
  background: linear-gradient(
    135deg,
    var(--color-primary-dark),
    var(--color-primary)
  );
  color: #fff;
  box-shadow: var(--shadow-button);
}

.btn-secondary {
  border: 1px solid rgba(91, 60, 164, 0.18);
  background: rgba(255, 255, 255, 0.72);
  color: var(--color-primary-dark);
  backdrop-filter: blur(14px);
}

.btn:hover {
  transform: translateY(-2px);
}

.btn-primary:hover {
  box-shadow: 0 22px 54px rgba(91, 60, 164, 0.34);
}

.btn-secondary:hover {
  border-color: rgba(91, 60, 164, 0.34);
  box-shadow: 0 16px 38px rgba(91, 60, 164, 0.1);
}

.text-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  width: fit-content;
  color: var(--color-primary-dark);
  font-weight: 850;
}

.text-link span {
  transition: transform 0.2s ease;
}

.text-link:hover span {
  transform: translateX(4px);
}

[data-reveal] {
  opacity: 0;
  transform: translateY(24px);
  transition:
    opacity 0.7s ease,
    transform 0.7s ease;
}

[data-reveal].is-visible {
  opacity: 1;
  transform: translateY(0);
}

:focus-visible {
  outline: 3px solid rgba(142, 220, 255, 0.78);
  outline-offset: 4px;
}

/* Breadcrumb */
.breadcrumb.breadcrumb {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 7px;
  width: fit-content;
  max-width: 100%;
  margin: 0 0 22px;
  color: var(--color-muted);
  font-size: 0.9rem;
  font-weight: 650;
  line-height: 1.4;
}

.breadcrumb.breadcrumb a {
  position: relative;
  display: inline-flex;
  align-items: center;
  color: var(--color-primary-dark);
  font-weight: 850;
  text-decoration: none;
  transition:
    color var(--transition-fast),
    opacity var(--transition-fast);
}

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

.breadcrumb.breadcrumb span {
  display: inline-flex;
  align-items: center;
  color: var(--color-muted);
}

.breadcrumb.breadcrumb span:last-child {
  color: rgba(32, 26, 45, 0.72);
  font-weight: 750;
}

.breadcrumb.breadcrumb a:focus-visible {
  outline: 3px solid rgba(142, 220, 255, 0.72);
  outline-offset: 4px;
  border-radius: 8px;
}

@media (max-width: 640px) {
  .breadcrumb.breadcrumb {
    gap: 6px;
    margin-bottom: 18px;
    font-size: 0.82rem;
  }
}