:root {
  --bg: #0c0a07;
  --surface: #131009;
  --card: #19160f;
  --border: rgba(212, 149, 106, 0.1);
  --border-hover: rgba(200, 116, 58, 0.35);
  --accent: #c8743a;
  --accent-dark: #a05a28;
  --accent-glow: rgba(200, 116, 58, 0.28);
  --gold: #d4a56a;
  --text: #e2cdb4;
  --text-muted: #8a7b6a;
  --text-dim: #4e4840;
}

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

body {
  font-family: 'Inter', sans-serif;
  background: var(--bg);
  color: var(--text);
  margin: 0;
  min-height: 100vh;
  overflow-x: hidden;
}

body::before {
  content: '';
  position: fixed;
  inset: 0;
  background:
    radial-gradient(ellipse 70% 50% at 15% 15%, rgba(160, 80, 30, 0.13) 0%, transparent 65%),
    radial-gradient(ellipse 55% 40% at 85% 85%, rgba(100, 50, 18, 0.09) 0%, transparent 60%);
  pointer-events: none;
  z-index: 0;
}

/* ── Nav ─────────────────────────────────────── */
.nav {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(12, 10, 7, 0.75);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--border);
}

.nav__inner {
  max-width: 1100px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 24px;
}

.nav__brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
  transition: opacity 0.2s;
}

.nav__brand:hover {
  opacity: 0.85;
}

.nav__brand-ak {
  font-family: 'Bungee', sans-serif;
  font-size: 1.4rem;
  letter-spacing: 0.06em;
  background: linear-gradient(130deg, var(--gold) 20%, var(--accent));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  filter: drop-shadow(0 0 8px rgba(212, 165, 106, 0.35));
  transition: filter 0.2s;
}

.nav__brand:hover .nav__brand-ak {
  filter: drop-shadow(0 0 14px rgba(212, 165, 106, 0.65));
}

.nav__brand-div {
  display: inline-block;
  width: 1px;
  height: 1.1em;
  background: linear-gradient(to bottom, transparent, var(--gold), transparent);
  opacity: 0.4;
  flex-shrink: 0;
}

.nav__brand-name {
  font-family: 'Inter', sans-serif;
  font-size: 0.95rem;
  font-weight: 600;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--text-muted);
  transition: color 0.2s;
}

.nav__brand:hover .nav__brand-name {
  color: var(--text);
}

/* ── Hero ────────────────────────────────────── */
.hero {
  position: relative;
  z-index: 1;
  text-align: center;
  padding: 90px 24px 48px;
}

.hero__label {
  display: inline-block;
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--accent);
  border: 1px solid rgba(200, 116, 58, 0.3);
  border-radius: 100px;
  padding: 5px 18px;
  margin-bottom: 28px;
}

.hero__title {
  font-size: clamp(2rem, 5vw, 3.6rem);
  font-weight: 800;
  line-height: 1.12;
  color: var(--text);
  margin: 0 0 18px;
  letter-spacing: -0.025em;
}

.hero__title span {
  background: linear-gradient(130deg, var(--gold) 0%, var(--accent) 35%, #e8c07a 60%, var(--accent-dark) 80%, var(--gold) 100%);
  background-size: 250% 100%;
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  animation: title-gradient 6s ease infinite;
}

@keyframes title-gradient {
  0%   { background-position: 0% 50%; }
  50%  { background-position: 100% 50%; }
  100% { background-position: 0% 50%; }
}

.hero__sub {
  font-size: 1.05rem;
  color: var(--text-muted);
  max-width: 520px;
  margin: 0 auto;
  line-height: 1.65;
}

/* ── Main ────────────────────────────────────── */
.main {
  position: relative;
  z-index: 1;
  max-width: 1100px;
  margin: 0 auto;
  padding: 8px 20px 0;
}

/* ── People ──────────────────────────────────── */
.people {
  display: flex;
  flex-wrap: wrap;
  gap: 28px;
  align-items: stretch;
  justify-content: center;
}

.person {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 24px;
  padding: 44px 36px 36px;
  flex: 1 1 320px;
  min-width: 280px;
  max-width: 430px;
  display: flex;
  flex-direction: column;
  align-items: center;
  position: relative;
  overflow: hidden;
  transition: transform 0.3s ease, box-shadow 0.3s ease, border-color 0.3s ease;
}

.person::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse 80% 50% at 50% -5%, rgba(200, 116, 58, 0.07), transparent 65%);
  pointer-events: none;
}

.person:hover {
  transform: translateY(-8px);
  border-color: var(--border-hover);
  box-shadow: 0 24px 64px rgba(0, 0, 0, 0.55), 0 0 48px var(--accent-glow);
}

/* Spinning gradient ring around photo */
.person__photo {
  position: relative;
  width: 148px;
  height: 148px;
  margin-bottom: 6px;
  overflow: hidden;
  border-radius: 50%;
}

.person__photo::before {
  content: '';
  position: absolute;
  inset: -5px;
  border-radius: 50%;
  background: conic-gradient(from 0deg, var(--accent), var(--gold), var(--accent-dark), var(--gold), var(--accent));
  animation: ring-spin 7s linear infinite;
  opacity: 0.75;
}

.person__photo::after {
  content: '';
  position: absolute;
  inset: -5px;
  border-radius: 50%;
  background: radial-gradient(circle, transparent 52%, var(--card) 68%);
}

@keyframes ring-spin {
  to { transform: rotate(360deg); }
}

.person__photo img {
  position: relative;
  z-index: 1;
  width: 148px;
  height: 148px;
  object-fit: cover;
  border-radius: 50%;
  border: 4px solid var(--card);
  background: #3a3530;
  display: block;
}

.person__name {
  font-size: 1.45rem;
  font-weight: 800;
  color: var(--text);
  margin: 22px 0 6px;
  text-align: center;
  letter-spacing: -0.015em;
  overflow-wrap: break-word;
  word-break: break-word;
  max-width: 100%;
}

.person__role {
  font-size: 0.85rem;
  color: var(--accent);
  font-weight: 600;
  margin-bottom: 14px;
  text-align: center;
  line-height: 1.55;
  letter-spacing: 0.01em;
  overflow-wrap: break-word;
  word-break: break-word;
  max-width: 100%;
}

.person__desc {
  font-size: 0.95rem;
  color: var(--text-muted);
  margin-bottom: 22px;
  text-align: center;
  line-height: 1.7;
  overflow-wrap: break-word;
  word-break: break-word;
  max-width: 100%;
}

.person__email {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  color: var(--text-muted);
  font-weight: 500;
  font-size: 0.88rem;
  text-decoration: none;
  margin-bottom: 22px;
  padding: 7px 16px;
  border: 1px solid var(--border);
  border-radius: 100px;
  max-width: 100%;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  transition: color 0.2s, border-color 0.2s, background 0.2s;
}

.person__email::before {
  content: '✉';
  font-size: 0.8rem;
}

.person__email:hover {
  color: var(--gold);
  border-color: rgba(212, 165, 106, 0.4);
  background: rgba(212, 165, 106, 0.05);
}

.person__actions {
  margin-top: auto;
  text-align: center;
}

/* ── Buttons ─────────────────────────────────── */
.btn {
  display: inline-block;
  padding: 11px 30px;
  border-radius: 10px;
  font-weight: 700;
  font-size: 0.95rem;
  text-decoration: none;
  border: none;
  cursor: pointer;
  transition: all 0.22s ease;
  letter-spacing: 0.02em;
}

.btn--primary {
  background: linear-gradient(135deg, var(--accent) 0%, var(--accent-dark) 100%);
  color: #fff;
  box-shadow: 0 4px 20px var(--accent-glow);
}

.btn--primary:hover {
  background: linear-gradient(135deg, var(--gold) 0%, var(--accent) 100%);
  transform: translateY(-2px);
  box-shadow: 0 8px 30px var(--accent-glow);
  color: #fff;
}

.btn--ghost {
  background: transparent;
  color: var(--accent);
  border: 1.5px solid rgba(200, 116, 58, 0.5);
}

.btn--ghost:hover {
  background: var(--accent);
  color: #fff;
}

/* ── Guide section ───────────────────────────── */
.guide {
  margin: 72px auto 0;
  max-width: 780px;
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 24px;
  padding: 44px 40px;
  text-align: center;
  position: relative;
  overflow: hidden;
  transition: border-color 0.3s ease, box-shadow 0.3s ease;
}

.guide::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse 70% 60% at 50% 110%, rgba(200, 116, 58, 0.1), transparent 65%);
  pointer-events: none;
}

.guide:hover {
  border-color: var(--border-hover);
  box-shadow: 0 16px 48px rgba(0, 0, 0, 0.4), 0 0 32px var(--accent-glow);
}

.guide__badge {
  display: inline-block;
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--accent);
  border: 1px solid rgba(200, 116, 58, 0.3);
  border-radius: 100px;
  padding: 4px 14px;
  margin-bottom: 18px;
}

.guide__title {
  color: var(--text);
  font-size: 1.6rem;
  font-weight: 800;
  margin: 0 0 12px;
  letter-spacing: -0.015em;
}

.guide__desc {
  color: var(--text-muted);
  font-size: 1rem;
  margin-bottom: 28px;
  line-height: 1.65;
}

.guide__link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: #fff;
  font-weight: 700;
  text-decoration: none;
  font-size: 0.95rem;
  background: linear-gradient(135deg, var(--accent) 0%, var(--accent-dark) 100%);
  padding: 13px 30px;
  border-radius: 10px;
  box-shadow: 0 4px 20px var(--accent-glow);
  transition: all 0.22s ease;
  letter-spacing: 0.02em;
}

.guide__link:hover {
  transform: translateY(-2px);
  box-shadow: 0 10px 32px var(--accent-glow);
  background: linear-gradient(135deg, var(--gold) 0%, var(--accent) 100%);
}

/* ── Footer ──────────────────────────────────── */
.footer {
  position: relative;
  z-index: 1;
  color: var(--text-dim);
  text-align: center;
  padding: 60px 0 30px;
  font-size: 0.88rem;
  margin-top: 80px;
  border-top: 1px solid var(--border);
}

.footer a {
  color: var(--text-muted);
  text-decoration: none;
  transition: color 0.2s;
}

.footer a:hover {
  color: var(--gold);
}

/* ── Responsive ──────────────────────────────── */

/* Tablet: 601–900px — cards side-by-side, reduced spacing */
@media (max-width: 900px) {
  .nav__inner {
    padding: 14px 18px;
  }

  .hero {
    padding: 64px 20px 36px;
  }

  .hero__sub {
    font-size: 0.98rem;
  }

  .main {
    padding: 8px 16px 0;
  }

  .people {
    gap: 20px;
  }

  .person {
    padding: 36px 28px 30px;
  }

  .guide {
    padding: 34px 28px;
    margin-top: 48px;
  }

  .guide__title {
    font-size: 1.35rem;
  }

  .footer {
    margin-top: 56px;
    padding: 40px 16px 24px;
  }
}

/* Mobile: ≤ 600px — single-column, compact spacing */
@media (max-width: 600px) {
  .nav__brand-ak {
    font-size: 1.15rem;
  }

  .nav__brand-name {
    font-size: 0.8rem;
    letter-spacing: 0.14em;
  }

  .nav__inner {
    padding: 13px 16px;
  }

  .hero {
    padding: 48px 16px 28px;
  }

  .hero__label {
    font-size: 0.62rem;
    letter-spacing: 0.16em;
    padding: 4px 14px;
    margin-bottom: 20px;
  }

  .hero__title {
    font-size: clamp(1.7rem, 8vw, 2.4rem);
    margin-bottom: 14px;
  }

  .hero__sub {
    font-size: 0.92rem;
    line-height: 1.6;
  }

  .main {
    padding: 4px 12px 0;
  }

  .people {
    flex-direction: column;
    gap: 16px;
  }

  .person {
    min-width: 0;
    max-width: 100%;
    width: 100%;
    padding: 28px 16px 24px;
    border-radius: 18px;
    overflow: visible;
  }

  .person__photo {
    width: 120px;
    height: 120px;
  }

  .person__photo img {
    width: 120px;
    height: 120px;
  }

  .person__name {
    font-size: 1.25rem;
    margin: 16px 0 5px;
  }

  .person__role {
    font-size: 0.8rem;
  }

  .person__desc {
    font-size: 0.88rem;
  }

  .person__email {
    font-size: 0.78rem;
    padding: 6px 12px;
    white-space: normal;
    overflow: visible;
    text-overflow: clip;
    overflow-wrap: break-word;
    word-break: break-all;
    text-align: center;
    justify-content: center;
  }

  .btn {
    padding: 11px 22px;
    font-size: 0.9rem;
    width: 100%;
    text-align: center;
  }

  .guide {
    padding: 26px 16px;
    margin-top: 32px;
    border-radius: 18px;
  }

  .guide__badge {
    font-size: 0.62rem;
  }

  .guide__title {
    font-size: 1.15rem;
  }

  .guide__desc {
    font-size: 0.9rem;
  }

  .guide__link {
    width: 100%;
    justify-content: center;
    padding: 13px 20px;
  }

  .footer {
    margin-top: 40px;
    padding: 32px 16px 20px;
    font-size: 0.82rem;
  }
}

/* Touch devices — disable hover lift effects to prevent sticky states */
@media (hover: none) {
  .person:hover {
    transform: none;
    box-shadow: none;
    border-color: var(--border);
  }

  .btn--primary:hover {
    transform: none;
    box-shadow: 0 4px 20px var(--accent-glow);
  }

  .guide:hover {
    box-shadow: none;
    border-color: var(--border);
  }

  .guide__link:hover {
    transform: none;
    box-shadow: 0 4px 20px var(--accent-glow);
  }
}

/* ── Scroll Reveal ───────────────────────────── */
[data-reveal] {
  opacity: 0;
  transform: translateY(28px);
  transition:
    opacity  0.75s cubic-bezier(0.16, 1, 0.3, 1),
    transform 0.75s cubic-bezier(0.16, 1, 0.3, 1);
}

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

[data-reveal-delay="1"] { transition-delay: 0.15s; }
[data-reveal-delay="2"] { transition-delay: 0.30s; }

/* ── Shimmer sweep on hover ──────────────────── */
.person::after,
.guide::after {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 60%;
  height: 100%;
  background: linear-gradient(
    105deg,
    transparent 30%,
    rgba(212, 165, 106, 0.07) 50%,
    transparent 70%
  );
  transform: skewX(-10deg);
  pointer-events: none;
  z-index: 2;
}

.person:hover::after,
.guide:hover::after {
  animation: card-shimmer 0.85s ease forwards;
}

@keyframes card-shimmer {
  0%   { left: -100%; }
  100% { left: 150%;  }
}

/* ── Ambient orbs ────────────────────────────── */
.orb {
  position: fixed;
  border-radius: 50%;
  pointer-events: none;
  will-change: transform;
  z-index: 0;
}

.orb--1 {
  width: 500px;
  height: 500px;
  top: 2%;
  left: -150px;
  background: radial-gradient(circle, rgba(200, 116, 58, 0.20) 0%, transparent 70%);
  filter: blur(72px);
  animation: orb-drift-1 30s ease-in-out infinite;
}

.orb--2 {
  width: 380px;
  height: 380px;
  top: 52%;
  right: -110px;
  background: radial-gradient(circle, rgba(212, 165, 106, 0.16) 0%, transparent 70%);
  filter: blur(64px);
  animation: orb-drift-2 24s ease-in-out infinite;
  animation-delay: -11s;
}

.orb--3 {
  width: 300px;
  height: 300px;
  top: 36%;
  left: 42%;
  background: radial-gradient(circle, rgba(160, 76, 28, 0.13) 0%, transparent 70%);
  filter: blur(88px);
  animation: orb-drift-3 38s ease-in-out infinite;
  animation-delay: -19s;
}

@keyframes orb-drift-1 {
  0%, 100% { transform: translate(0, 0)        scale(1);    }
  33%       { transform: translate(45px, -65px)  scale(1.06); }
  66%       { transform: translate(-30px, 45px)  scale(0.94); }
}

@keyframes orb-drift-2 {
  0%, 100% { transform: translate(0, 0)         scale(1);    }
  40%       { transform: translate(-55px, -45px) scale(1.08); }
  72%       { transform: translate(35px, 55px)   scale(0.95); }
}

@keyframes orb-drift-3 {
  0%, 100% { transform: translate(0, 0)        scale(1);    }
  28%       { transform: translate(-35px, 65px) scale(1.05); }
  74%       { transform: translate(55px, -35px) scale(0.96); }
}

/* ── Reduced motion — respect user preference ─ */
@media (prefers-reduced-motion: reduce) {
  [data-reveal] {
    opacity: 1 !important;
    transform: none !important;
    transition: none !important;
  }
  .hero__title span { animation: none; }
  .person:hover::after, .guide:hover::after { animation: none; }
  .orb { animation: none; }
  .person__photo::before { animation: none; }
}

/* ── Mobile orbs — smaller & softer ─────────── */
@media (max-width: 600px) {
  .orb--1 { width: 260px; height: 260px; filter: blur(50px); }
  .orb--2 { width: 200px; height: 200px; filter: blur(42px); }
  .orb--3 { display: none; }
}