:root {
  --bg: #050814;
  --bg-alt: #0b1020;
  --card-bg: #0f1629;
  --accent: #f5b454;
  --accent-soft: rgba(245, 180, 84, 0.08);
  --accent-strong: rgba(245, 180, 84, 0.16);
  --text: #f7f8fc;
  --text-muted: #9ca8c9;
  --border-subtle: rgba(255, 255, 255, 0.06);
  --danger: #ff6b6b;
  --shadow-soft: 0 20px 60px rgba(0, 0, 0, 0.5);
  --radius-lg: 18px;
  --radius-md: 12px;
  --radius-sm: 999px;
  --container-width: 1120px;
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html,
body {
  margin: 0;
  padding: 0;
  scroll-behavior: smooth;
}

body {
  font-family: "DM Sans", system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  background: radial-gradient(circle at top left, #1b2540 0, transparent 60%),
              radial-gradient(circle at top right, #40241b 0, transparent 55%),
              var(--bg);
  color: var(--text);
  -webkit-font-smoothing: antialiased;
}

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

p {
  color: var(--text-muted);
  line-height: 1.7;
}

.container {
  width: 100%;
  max-width: var(--container-width);
  margin: 0 auto;
  padding: 0 20px;
}

/* Header */
.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  backdrop-filter: blur(18px);
  background: linear-gradient(to bottom, rgba(5, 8, 20, 0.9), rgba(5, 8, 20, 0.7));
  border-bottom: 1px solid var(--border-subtle);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 0;
}

.logo {
  display: flex;
  align-items: center;
  gap: 10px;
}

.logo-mark {
  width: 52px;
  height: 52px;
  border-radius: 50%;
  background: radial-gradient(circle at 30% 0, #fff7e1 0, #f5b454 35%, #c7811d 100%);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 0 0 1px rgba(255, 255, 255, 0.2),
              0 14px 30px rgba(0, 0, 0, 0.5);
  overflow: hidden;
}

.logo-image {
  width: 44px;
  height: 44px;
  object-fit: contain;
}

.logo-text {
  display: flex;
  flex-direction: column;
}

.logo-title {
  font-weight: 600;
  font-size: 15px;
}

.logo-subtitle {
  font-size: 11px;
  color: var(--text-muted);
}

.main-nav {
  display: flex;
  align-items: center;
  gap: 18px;
  font-size: 14px;
}

.main-nav a {
  padding: 6px 10px;
  border-radius: 999px;
  color: var(--text-muted);
  border: 1px solid transparent;
  transition: all 0.18s ease;
}

.main-nav a:hover {
  color: var(--text);
  background: rgba(255, 255, 255, 0.04);
  border-color: rgba(255, 255, 255, 0.04);
}

.main-nav .btn-nav {
  background: linear-gradient(135deg, #f5b454, #e68a25);
  color: #1a1305;
  font-weight: 600;
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.35);
}

.main-nav .btn-nav:hover {
  background: linear-gradient(135deg, #ffd58a, #f5b454);
  color: #1a1305;
}

.nav-toggle {
  display: none;
  width: 34px;
  height: 34px;
  border-radius: 50%;
  border: 1px solid var(--border-subtle);
  background: rgba(0, 0, 0, 0.3);
  display: none;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  gap: 5px;
  padding: 0;
}

.nav-toggle span {
  display: block;
  width: 16px;
  height: 2px;
  border-radius: 999px;
  background: #ffffff;
  transition: transform 0.18s ease, opacity 0.18s ease;
}

.nav-toggle.open span:first-child {
  transform: translateY(3.5px) rotate(45deg);
}

.nav-toggle.open span:last-child {
  transform: translateY(-3.5px) rotate(-45deg);
}

/* Hero */
.hero {
  padding: 52px 0 60px;
}

.hero-inner {
  display: grid;
  grid-template-columns: minmax(0, 1.3fr) minmax(0, 1fr);
  gap: 32px;
  align-items: center;
}

.hero-text h1 {
  font-size: clamp(30px, 3.1vw, 36px);
  line-height: 1.1;
  margin-bottom: 16px;
}

.hero-text p {
  max-width: 540px;
  margin-bottom: 20px;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-bottom: 22px;
}

.btn-primary,
.btn-secondary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  padding: 10px 18px;
  border-radius: var(--radius-sm);
  font-size: 14px;
  border: 1px solid transparent;
  cursor: pointer;
  transition: all 0.18s ease;
}

.btn-primary {
  background: linear-gradient(135deg, #f5b454, #e68a25);
  color: #1a1305;
  font-weight: 600;
  box-shadow: 0 14px 30px rgba(0, 0, 0, 0.5);
}

.btn-primary:hover {
  background: linear-gradient(135deg, #ffd58a, #f5b454);
}

.btn-secondary {
  background: rgba(255, 255, 255, 0.02);
  color: var(--text);
  border-color: rgba(255, 255, 255, 0.06);
}

.btn-secondary:hover {
  background: rgba(255, 255, 255, 0.06);
}

.full-width {
  width: 100%;
}

.hero-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 20px;
  margin-top: 10px;
}

.hero-meta div {
  padding: 9px 12px;
  border-radius: 999px;
  border: 1px solid var(--border-subtle);
  background: radial-gradient(circle at top left, rgba(245, 180, 84, 0.12), transparent 55%);
  min-width: 120px;
}

.meta-title {
  display: block;
  font-weight: 600;
  font-size: 13px;
}

.meta-sub {
  display: block;
  font-size: 11px;
  color: var(--text-muted);
}

.hero-card {
  background: radial-gradient(circle at top, rgba(245, 180, 84, 0.18), transparent 65%),
              var(--card-bg);
  border-radius: var(--radius-lg);
  padding: 20px 20px 18px;
  border: 1px solid rgba(255, 255, 255, 0.08);
  box-shadow: var(--shadow-soft);
}

.hero-card h2 {
  margin-top: 0;
  margin-bottom: 6px;
  font-size: 18px;
}

.hero-card p {
  margin-top: 0;
  font-size: 13px;
}

.hero-form {
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin-top: 10px;
}

label {
  display: flex;
  flex-direction: column;
  gap: 4px;
  font-size: 12px;
  color: var(--text-muted);
}

input,
textarea {
  background: rgba(3, 6, 20, 0.9);
  border-radius: 10px;
  border: 1px solid rgba(255, 255, 255, 0.08);
  padding: 9px 11px;
  color: var(--text);
  font: inherit;
  outline: none;
  transition: border-color 0.18s ease, box-shadow 0.18s ease, background 0.18s ease;
}

input::placeholder,
textarea::placeholder {
  color: #616d8c;
}

input:focus,
textarea:focus {
  border-color: rgba(245, 180, 84, 0.75);
  box-shadow: 0 0 0 1px rgba(245, 180, 84, 0.28);
  background: rgba(5, 10, 28, 0.95);
}

.form-note {
  font-size: 11px;
  color: var(--text-muted);
}

/* Sections */
.section {
  padding: 60px 0;
}

.section-alt {
  background: radial-gradient(circle at top right, rgba(245, 180, 84, 0.1), transparent 60%),
              rgba(2, 4, 16, 0.9);
  border-top: 1px solid var(--border-subtle);
  border-bottom: 1px solid var(--border-subtle);
}

.section-title {
  font-size: 24px;
  margin-bottom: 8px;
}

.section-subtitle {
  max-width: 580px;
  margin-top: 0;
  margin-bottom: 26px;
}

.two-column {
  display: grid;
  grid-template-columns: minmax(0, 1.3fr) minmax(0, 1fr);
  gap: 32px;
  align-items: flex-start;
}

.highlight-box {
  background: linear-gradient(145deg, rgba(245, 180, 84, 0.12), rgba(12, 20, 45, 0.98));
  border-radius: var(--radius-lg);
  padding: 18px 18px 14px;
  border: 1px solid rgba(245, 180, 84, 0.25);
  box-shadow: var(--shadow-soft);
}

.highlight-box h3 {
  margin-top: 0;
  margin-bottom: 10px;
}

.highlight-box ul {
  margin: 0;
  padding-left: 18px;
  color: var(--text-muted);
  font-size: 13px;
  line-height: 1.8;
}

.icon-list {
  list-style: none;
  padding: 0;
  margin: 16px 0 0;
}

.icon-list li {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  color: var(--text-muted);
  margin-bottom: 6px;
}

.icon-list span {
  width: 16px;
  height: 16px;
  border-radius: 50%;
  background: rgba(60, 206, 103, 0.1);
  color: #8be39d;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 11px;
}

/* Grid cards */
.grid {
  display: grid;
  gap: 18px;
}

.team-grid {
  grid-template-columns: repeat(auto-fit, minmax(210px, 1fr));
}

.practice-grid {
  grid-template-columns: repeat(auto-fit, minmax(230px, 1fr));
}

.card {
  background: rgba(6, 9, 24, 0.96);
  border-radius: var(--radius-md);
  padding: 15px 14px 14px;
  border: 1px solid rgba(255, 255, 255, 0.06);
  box-shadow: 0 16px 40px rgba(0, 0, 0, 0.55);
}

.card h3 {
  margin-top: 0;
  margin-bottom: 6px;
  font-size: 15px;
}

.card p {
  font-size: 13px;
}

.team-card {
  position: relative;
  padding-top: 26px;
}

.avatar-circle {
  position: absolute;
  top: -18px;
  left: 14px;
  width: 36px;
  height: 36px;
  border-radius: 12px;
  background: linear-gradient(135deg, #f5b454, #e68a25);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 14px;
  font-weight: 700;
  color: #1a1305;
  box-shadow: 0 10px 24px rgba(0, 0, 0, 0.55);
}

.team-role {
  font-size: 12px;
  color: var(--accent);
  margin-bottom: 6px;
}

.team-desc {
  margin: 0;
}

.practice-card {
  border-left: 2px solid rgba(245, 180, 84, 0.6);
}

/* Contact */
.section-contact {
  background: radial-gradient(circle at top left, rgba(245, 180, 84, 0.12), transparent 60%),
              rgba(2, 4, 16, 0.96);
  border-top: 1px solid var(--border-subtle);
}

.contact-info {
  display: grid;
  gap: 12px;
  margin-top: 16px;
  font-size: 13px;
}

.contact-info h3 {
  margin: 0 0 4px;
  font-size: 13px;
}

.contact-info p {
  margin: 0;
}

.contact-info a {
  color: var(--accent);
}

.contact-form {
  background: rgba(3, 6, 20, 0.98);
  border-radius: var(--radius-lg);
  padding: 16px 16px 14px;
  border: 1px solid rgba(255, 255, 255, 0.06);
  box-shadow: var(--shadow-soft);
}

.form-row {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
  margin-bottom: 10px;
}

/* Footer */
.site-footer {
  border-top: 1px solid var(--border-subtle);
  padding: 18px 0 20px;
  background: rgba(5, 8, 20, 0.97);
}

.footer-inner {
  display: flex;
  flex-direction: column;
  gap: 4px;
  font-size: 12px;
  color: var(--text-muted);
  text-align: center;
}

.footer-meta {
  font-size: 11px;
  opacity: 0.9;
}

/* Responsive */
@media (max-width: 900px) {
  .hero-inner,
  .two-column {
    grid-template-columns: minmax(0, 1fr);
  }

  .hero {
    padding-top: 34px;
  }

  .hero-card {
    order: -1;
  }
}

@media (max-width: 760px) {
  .header-inner {
    padding: 10px 0;
  }

  .main-nav {
    position: absolute;
    inset: 56px 16px auto;
    background: rgba(5, 8, 20, 0.98);
    border-radius: 16px;
    padding: 10px 10px 12px;
    flex-direction: column;
    align-items: stretch;
    gap: 4px;
    transform-origin: top;
    transform: scaleY(0.7);
    opacity: 0;
    pointer-events: none;
    border: 1px solid var(--border-subtle);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.7);
    transition: transform 0.16s ease, opacity 0.16s ease;
  }

  .main-nav.open {
    opacity: 1;
    pointer-events: auto;
    transform: scaleY(1);
  }

  .main-nav a {
    padding: 8px 10px;
  }

  .nav-toggle {
    display: inline-flex;
  }

  .hero-inner {
    gap: 22px;
  }

  .hero-card {
    margin-bottom: 4px;
  }

  .section {
    padding: 40px 0;
  }

  .contact-form {
    margin-top: 8px;
  }

  .form-row {
    grid-template-columns: minmax(0, 1fr);
  }
}

@media (max-width: 480px) {
  .hero-text h1 {
    font-size: 26px;
  }

  .hero-actions {
    flex-direction: column;
  }

  .hero-meta {
    flex-direction: column;
  }
}