@font-face {
  font-family: "NexaBold";
  src: url("Fontfabric-NexaBold.otf") format("opentype");
  font-display: swap;
}

:root {
  --bg: #f2f2f2;
  --surface: #ffffff;
  --text: #2f3035;
  --muted: #585a60;
  --primary: #2e959f;
  --primary-dark: #257d86;
  --accent: #3f4046;
  --border: #d8dadf;
  --focus: #46aeb8;
  --shadow: 0 16px 40px rgba(30, 34, 45, 0.12);
  --radius: 18px;
  --body-grad-start: #fafafa;
  --body-grad-mid: var(--bg);
  --body-grad-end: #e8f3f4;
  --header-bg: rgba(242, 242, 242, 0.92);
  --header-border: rgba(25, 30, 42, 0.08);
  --nav-hover-bg: #ffffff;
  --section-highlight-start: #f6f6f6;
  --section-highlight-end: #e7f3f4;
  --section-highlight-border: #d4e5e7;
  --input-bg: #ffffff;
  --footer-separator: var(--border);
  --btn-secondary-bg: #ffffff;
  --btn-secondary-text: var(--accent);
  --btn-secondary-border: rgba(25, 30, 42, 0.12);
  --brand-logo-ring: var(--surface);
  --theme-toggle-bg: transparent;
  --theme-toggle-border: transparent;
}

:root[data-theme="dark"] {
  --bg: #11161d;
  --surface: #1b222d;
  --text: #e7edf5;
  --muted: #bec8d6;
  --primary: #4bb8c3;
  --primary-dark: #6ad2dc;
  --accent: #d2dceb;
  --border: #313c4c;
  --focus: #8ddbe2;
  --shadow: 0 16px 40px rgba(0, 0, 0, 0.42);
  --body-grad-start: #1a2029;
  --body-grad-mid: #11161d;
  --body-grad-end: #1a2a38;
  --header-bg: rgba(17, 22, 29, 0.92);
  --header-border: rgba(255, 255, 255, 0.1);
  --nav-hover-bg: rgba(255, 255, 255, 0.08);
  --section-highlight-start: #18202a;
  --section-highlight-end: #11202a;
  --section-highlight-border: #2b3949;
  --input-bg: #141b24;
  --footer-separator: #2c3948;
  --btn-secondary-bg: rgba(22, 31, 42, 0.92);
  --btn-secondary-text: #e7edf5;
  --btn-secondary-border: rgba(141, 219, 226, 0.32);
  --brand-logo-ring: transparent;
  --theme-toggle-bg: rgba(255, 255, 255, 0.08);
  --theme-toggle-border: rgba(255, 255, 255, 0.22);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: "Segoe UI", "Trebuchet MS", Arial, sans-serif;
  color: var(--text);
  background: radial-gradient(circle at 20% 0%, var(--body-grad-start) 0%, var(--body-grad-mid) 55%, var(--body-grad-end) 100%);
  line-height: 1.55;
}

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

a {
  color: var(--primary-dark);
}

a:focus-visible,
button:focus-visible,
.card:focus-visible {
  outline: 3px solid var(--focus);
  outline-offset: 3px;
}

.skip-link {
  position: absolute;
  left: -9999px;
  top: auto;
  width: 1px;
  height: 1px;
  overflow: hidden;
}

.skip-link:focus {
  left: 1rem;
  top: 1rem;
  width: auto;
  height: auto;
  padding: 0.75rem 1rem;
  background: #111;
  color: #fff;
  z-index: 999;
}

.container {
  width: min(1120px, 92vw);
  margin: 0 auto;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  backdrop-filter: blur(10px);
  background: var(--header-bg);
  border-bottom: 1px solid var(--header-border);
}

.header-wrap {
  display: flex;
  align-items: center;
  justify-content: flex-start;
  gap: 1rem;
  padding: 0.7rem 0;
}

.header-actions {
  margin-left: auto;
  display: flex;
  align-items: center;
  gap: 0.6rem;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  text-decoration: none;
  color: var(--text);
  font-family: "NexaBold", "Segoe UI", sans-serif;
  font-size: 1.15rem;
  letter-spacing: 0.03em;
}

.brand img {
  width: 52px;
  height: 52px;
  border-radius: 50%;
  box-shadow: 0 0 0 3px var(--brand-logo-ring), 0 8px 18px rgba(0, 0, 0, 0.18);
}

:root[data-theme="dark"] .brand img {
  filter: brightness(0) invert(1);
}

.nav-list {
  display: flex;
  align-items: center;
  gap: 0.2rem;
  list-style: none;
  margin: 0;
  padding: 0;
  flex-wrap: wrap;
  justify-content: flex-end;
}

.nav-list a {
  text-decoration: none;
  color: var(--text);
  padding: 0.55rem 0.8rem;
  border-radius: 999px;
  transition: background-color 180ms ease, color 180ms ease;
}

.nav-list a:hover {
  background: var(--nav-hover-bg);
  color: var(--primary-dark);
}

.theme-toggle {
  border: 1px solid var(--theme-toggle-border);
  background: var(--theme-toggle-bg);
  color: var(--text);
  border-radius: 999px;
  width: 2rem;
  height: 2rem;
  padding: 0;
  font: inherit;
  font-weight: 700;
  font-size: 1rem;
  line-height: 1;
  cursor: pointer;
  opacity: 0.92;
  transition: background-color 160ms ease, color 160ms ease, border-color 160ms ease, opacity 160ms ease;
}

.theme-toggle:hover {
  border-color: var(--border);
  background: var(--nav-hover-bg);
  opacity: 1;
}

.hero {
  position: relative;
  overflow: clip;
}

.hero-about {
  background: linear-gradient(135deg, #4aaeb6 0%, #2e959f 48%, #257d86 100%);
}

:root[data-theme="dark"] .hero-about {
  background: linear-gradient(135deg, #1a2430 0%, #132531 52%, #0f1722 100%);
}

.hero-slideshow {
  position: absolute;
  inset: 0;
}

.hero-image {
  position: absolute;
  inset: 0;
  background-position: center;
  background-repeat: no-repeat;
  background-size: cover;
  opacity: 0;
  transform: scale(1.02);
  transition: opacity 900ms ease, transform 5.5s ease;
}

.hero-image.is-visible {
  opacity: 1;
  transform: scale(1.06);
}

.hero-content {
  position: relative;
  color: #fff;
  padding: clamp(4.5rem, 8vw, 7rem) 0 clamp(4rem, 6vw, 5.5rem);
  max-width: 760px;
}

.eyebrow {
  margin: 0;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  font-size: 0.8rem;
  opacity: 0.85;
}

h1,
h2,
h3 {
  font-family: "NexaBold", "Segoe UI", sans-serif;
  line-height: 1.2;
  margin: 0 0 0.8rem;
}

h1 {
  font-size: clamp(1.95rem, 5vw, 3.4rem);
  margin-top: 0.65rem;
}

.hero-content p {
  margin: 0;
  font-size: clamp(1rem, 2vw, 1.22rem);
  max-width: 58ch;
}

.hero-actions {
  margin-top: 1.55rem;
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.75rem 1.05rem;
  border-radius: 10px;
  font-weight: 700;
  text-decoration: none;
  transition: transform 180ms ease, box-shadow 180ms ease, background-color 180ms ease;
}

.btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 10px 20px rgba(10, 17, 30, 0.2);
}

.btn-primary {
  color: #fff;
  background: var(--primary);
}

.btn-primary:hover {
  background: var(--primary-dark);
}

.btn-secondary {
  background: var(--btn-secondary-bg);
  color: var(--btn-secondary-text);
  border: 1px solid var(--btn-secondary-border);
}

.section {
  padding: clamp(2.8rem, 5vw, 4.5rem) 0;
}

.section h2 {
  font-size: clamp(1.5rem, 3.1vw, 2.2rem);
  margin-bottom: 1.4rem;
}

.about-photo {
  margin: 0 0 1rem;
  max-width: 520px;
}

.about-photo img {
  width: 100%;
  border-radius: var(--radius);
  border: 1px solid var(--border);
  box-shadow: var(--shadow);
  object-fit: cover;
}

.about-layout {
  display: grid;
  grid-template-columns: minmax(260px, 520px) minmax(0, 1fr);
  gap: 1.2rem;
  align-items: start;
}

.about-layout .about-photo {
  margin: 0;
  max-width: none;
}

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

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

.card {
  background: var(--surface);
  border-radius: var(--radius);
  padding: 1.2rem;
  box-shadow: var(--shadow);
  border: 1px solid var(--border);
  cursor: pointer;
  transition: transform 220ms ease, box-shadow 220ms ease, border-color 220ms ease;
}

.card:hover,
.card:focus-visible {
  transform: translateY(-6px);
  box-shadow: 0 20px 44px rgba(23, 31, 47, 0.18);
  border-color: var(--focus);
}

.card h3 {
  margin-bottom: 0.6rem;
}

.card p {
  margin-top: 0;
  color: var(--muted);
}

.card-details {
  margin: 0;
  padding-left: 1.1rem;
  max-height: 0;
  opacity: 0;
  overflow: hidden;
  transition: max-height 260ms ease, opacity 180ms ease, margin-bottom 180ms ease;
}

.card-details li {
  color: var(--muted);
  margin-bottom: 0.35rem;
}

.card:hover .card-details,
.card:focus-visible .card-details,
.card:focus-within .card-details {
  max-height: 10rem;
  opacity: 1;
  margin-bottom: 0.7rem;
}

.card a {
  font-weight: 700;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 0.3rem;
}

.card a::after {
  content: ">";
  transition: transform 160ms ease;
}

.card:hover a::after,
.card:focus-within a::after {
  transform: translateX(4px);
}

.section-highlight {
  background: linear-gradient(180deg, var(--section-highlight-start) 0%, var(--section-highlight-end) 100%);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--section-highlight-border);
}

.split {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 1.2rem;
  align-items: start;
}

.steps {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 0.7rem;
}

.steps li {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 0.8rem 0.9rem;
  transition: transform 180ms ease, box-shadow 180ms ease, border-color 180ms ease;
}

.steps li:hover {
  transform: translateX(6px);
  border-color: var(--focus);
  box-shadow: 0 10px 24px rgba(46, 149, 159, 0.16);
}

.contact-box {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 1rem 1.1rem;
}

.contact-box p {
  margin: 0.5rem 0;
}

.contact-intro {
  margin-top: 0;
  color: var(--muted);
}

.contact-toggle {
  width: 100%;
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 0.68rem 0.8rem;
  font: inherit;
  font-weight: 700;
  color: var(--text);
  background: var(--input-bg);
  text-align: left;
  cursor: pointer;
  transition: border-color 160ms ease, box-shadow 160ms ease, background-color 160ms ease;
}

.contact-toggle:hover {
  border-color: var(--focus);
}

.contact-toggle:focus-visible {
  border-color: var(--focus);
  box-shadow: 0 0 0 3px rgba(70, 174, 184, 0.2);
  outline: none;
}

.contact-form-shell {
  max-height: 0;
  opacity: 0;
  overflow: hidden;
  transition: max-height 280ms ease, opacity 180ms ease, margin-top 180ms ease;
}

.contact-box.is-form-open .contact-form-shell {
  max-height: 980px;
  opacity: 1;
  margin-top: 0.55rem;
}

.contact-form {
  display: grid;
  gap: 0.55rem;
  margin: 0.85rem 0 1rem;
}

.contact-form label {
  font-weight: 700;
  font-size: 0.95rem;
}

.contact-form input,
.contact-form select,
.contact-form textarea {
  width: 100%;
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 0.65rem 0.75rem;
  font: inherit;
  color: var(--text);
  background: var(--input-bg);
  transition: border-color 160ms ease, box-shadow 160ms ease;
}

.contact-form input:focus,
.contact-form select:focus,
.contact-form textarea:focus {
  border-color: var(--focus);
  box-shadow: 0 0 0 3px rgba(70, 174, 184, 0.2);
  outline: none;
}

.contact-submit {
  margin-top: 0.35rem;
  width: fit-content;
  border: none;
  cursor: pointer;
}

.hp-field {
  position: absolute;
  left: -9999px;
  width: 1px;
  height: 1px;
  opacity: 0;
}

.form-status {
  display: none;
  border-radius: 10px;
  padding: 0.55rem 0.7rem;
  margin-bottom: 0.35rem;
  font-weight: 600;
}

.form-status.is-success {
  display: block;
  color: #145b2b;
  background: #eaf8ee;
  border: 1px solid #badfc5;
}

.form-status.is-error {
  display: block;
  color: #7f1e1e;
  background: #fdeeee;
  border: 1px solid #f2c4c4;
}

.site-footer {
  padding: 1.25rem 0 1.8rem;
}

.footer-wrap {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 0.8rem;
  flex-wrap: wrap;
  border-top: 1px solid var(--footer-separator);
  padding-top: 1rem;
}

.legal-content h2 {
  margin-top: 1.8rem;
  margin-bottom: 0.55rem;
  font-size: clamp(1.1rem, 2.2vw, 1.4rem);
}

.legal-content p {
  margin-top: 0.6rem;
  margin-bottom: 0.6rem;
}

.legal-content table {
  width: 100%;
  border-collapse: collapse;
  margin: 1rem 0;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 10px;
  overflow: hidden;
}

.legal-content th,
.legal-content td {
  border: 1px solid var(--border);
  padding: 0.6rem 0.7rem;
  vertical-align: top;
  text-align: left;
}

.legal-content th {
  background: var(--section-highlight-end);
}

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

  .about-layout {
    grid-template-columns: 1fr;
  }

  .header-wrap {
    flex-direction: column;
    align-items: flex-start;
    gap: 0.5rem;
  }

  .header-actions {
    width: 100%;
    flex-wrap: wrap;
    gap: 0.5rem;
  }

  .header-actions nav {
    width: 100%;
  }

  .nav-list {
    width: 100%;
    justify-content: flex-start;
  }
}

@media (max-width: 560px) {
  .nav-list a {
    padding: 0.48rem 0.62rem;
    font-size: 0.95rem;
  }

  .hero-content {
    padding-top: 4.1rem;
  }
}