/* ===== RESET & BASE ===== */
    *, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
    html { scroll-behavior: smooth; }
    body {
      font-family: 'Montserrat', sans-serif;
      background: #0a0a0a;
      color: #fafafa;
      overflow-x: hidden;
    }
    img { max-width: 100%; display: block; }
    a { text-decoration: none; color: inherit; }
    button { cursor: pointer; border: none; background: none; font-family: inherit; }

    /* ===== SCROLLBAR ===== */
    ::-webkit-scrollbar { width: 5px; }
    ::-webkit-scrollbar-track { background: #0a0a0a; }
    ::-webkit-scrollbar-thumb { background: #b8963e; border-radius: 3px; }

    /* ===== VARIABLES ===== */
    :root {
      --gold: #b8963e;
      --gold-light: #d4af5a;
      --gold-dark: #8a6e2a;
      --black: #0a0a0a;
      --dark: #111111;
      --dark2: #1a1a1a;
      --dark3: #222222;
      --white: #fafafa;
      --gray: #999999;
      --border: rgba(255,255,255,0.08);
      --radius: 16px;
    }

    /* ===== UTILITIES ===== */
    .container { max-width: 1200px; margin: 0 auto; padding: 0 24px; }
    .glass {
      background: rgba(255,255,255,0.04);
      backdrop-filter: blur(20px);
      -webkit-backdrop-filter: blur(20px);
      border: 1px solid rgba(255,255,255,0.07);
    }
    .gold { color: var(--gold); }
    .tag {
      font-size: 11px;
      font-weight: 700;
      letter-spacing: 0.35em;
      text-transform: uppercase;
      color: var(--gold);
      margin-bottom: 16px;
    }
    .section-title {
      font-size: clamp(2rem, 5vw, 3.5rem);
      font-weight: 900;
      line-height: 1.05;
      color: var(--white);
    }
    .section-subtitle {
      font-size: 1rem;
      color: var(--gray);
      max-width: 520px;
      line-height: 1.7;
      margin-top: 12px;
    }
    .btn-primary {
      display: inline-flex;
      align-items: center;
      gap: 8px;
      background: var(--gold);
      color: #0a0a0a;
      font-weight: 800;
      font-size: 0.95rem;
      padding: 14px 32px;
      border-radius: 50px;
      transition: all 0.3s ease;
      font-family: 'Montserrat', sans-serif;
    }
    .btn-primary:hover {
      background: var(--gold-light);
      transform: scale(1.04);
      box-shadow: 0 12px 40px rgba(184,150,62,0.25);
    }
    .btn-outline {
      display: inline-flex;
      align-items: center;
      gap: 8px;
      background: transparent;
      color: var(--white);
      font-weight: 700;
      font-size: 0.95rem;
      padding: 14px 32px;
      border-radius: 50px;
      border: 1px solid rgba(255,255,255,0.2);
      transition: all 0.3s ease;
      font-family: 'Montserrat', sans-serif;
    }
    .btn-outline:hover {
      background: rgba(255,255,255,0.06);
      transform: scale(1.04);
    }

    /* ===== FADE-IN ANIMATIONS ===== */
    .fade-up {
      opacity: 0;
      transform: translateY(40px);
      transition: opacity 0.7s ease, transform 0.7s ease;
    }
    .fade-up.visible {
      opacity: 1;
      transform: translateY(0);
    }
    .delay-1 { transition-delay: 0.1s; }
    .delay-2 { transition-delay: 0.2s; }
    .delay-3 { transition-delay: 0.3s; }
    .delay-4 { transition-delay: 0.4s; }
    .delay-5 { transition-delay: 0.5s; }

    /* ===========================
       NAVBAR
    =========================== */
    #navbar {
      position: fixed;
      top: 0; left: 0; right: 0;
      z-index: 100;
      transition: all 0.4s ease;
      padding: 0 24px;
    }
    #navbar.scrolled {
      background: rgba(10,10,10,0.92);
      backdrop-filter: blur(20px);
      -webkit-backdrop-filter: blur(20px);
      border-bottom: 1px solid var(--border);
      box-shadow: 0 8px 32px rgba(0,0,0,0.4);
    }
    .nav-inner {
      max-width: 1200px;
      margin: 0 auto;
      height: 76px;
      display: flex;
      align-items: center;
      justify-content: space-between;
    }
    .nav-brand {
      display: flex;
      align-items: center;
      gap: 12px;
      cursor: pointer;
    }
    .nav-logo {
      width: 48px;
      height: 48px;
      border-radius: 50%;
      object-fit: cover;
      ring: 2px;
      box-shadow: 0 0 0 2px rgba(184,150,62,0.3);
    }
    .nav-brand-text .name {
      font-weight: 900;
      font-size: 1rem;
      letter-spacing: 0.12em;
      color: var(--white);
    }
    .nav-brand-text .sub {
      font-size: 9px;
      font-weight: 600;
      letter-spacing: 0.35em;
      text-transform: uppercase;
      color: var(--gold);
    }
    .nav-links {
      display: flex;
      align-items: center;
      gap: 4px;
    }
    .nav-links a {
      font-size: 0.85rem;
      font-weight: 500;
      color: var(--gray);
      padding: 8px 16px;
      border-radius: 10px;
      transition: color 0.2s, background 0.2s;
    }
    .nav-links a:hover {
      color: var(--gold);
      background: rgba(184,150,62,0.06);
    }
    .nav-cta {
      background: var(--gold);
      color: #0a0a0a !important;
      font-weight: 800 !important;
      border-radius: 50px !important;
      padding: 10px 24px !important;
      margin-left: 12px;
    }
    .nav-cta:hover {
      background: var(--gold-light) !important;
      transform: scale(1.04);
    }
    .hamburger {
      display: none;
      flex-direction: column;
      gap: 5px;
      cursor: pointer;
      padding: 8px;
    }
    .hamburger span {
      display: block;
      width: 24px;
      height: 2px;
      background: var(--white);
      border-radius: 2px;
      transition: all 0.3s;
    }
    .hamburger.open span:nth-child(1) { transform: rotate(45deg) translate(5px, 5px); }
    .hamburger.open span:nth-child(2) { opacity: 0; }
    .hamburger.open span:nth-child(3) { transform: rotate(-45deg) translate(5px, -5px); }
    .mobile-menu {
      display: none;
      flex-direction: column;
      background: rgba(10,10,10,0.97);
      backdrop-filter: blur(20px);
      padding: 16px 0;
      border-bottom: 1px solid var(--border);
    }
    .mobile-menu.open { display: flex; }
    .mobile-menu a {
      padding: 14px 24px;
      font-size: 1rem;
      font-weight: 600;
      color: var(--gray);
      transition: color 0.2s;
    }
    .mobile-menu a:hover { color: var(--gold); }
    .mobile-menu .mob-cta {
      margin: 12px 24px 0;
      text-align: center;
      background: var(--gold);
      color: #0a0a0a;
      border-radius: 50px;
      padding: 14px 24px;
      font-weight: 800;
    }

    /* ===========================
       HERO
    =========================== */
    #hero {
      position: relative;
      min-height: 100vh;
      display: flex;
      align-items: center;
      justify-content: center;
      overflow: hidden;
    }
    .hero-bg {
      position: absolute;
      inset: 0;
      background: url('img/hero.jpg') center/cover no-repeat;
    }
    .hero-overlay {
      position: absolute;
      inset: 0;
      background: linear-gradient(
        to bottom,
        rgba(10,10,10,0.75) 0%,
        rgba(10,10,10,0.5) 40%,
        rgba(10,10,10,0.85) 100%
      );
    }
    .hero-overlay2 {
      position: absolute;
      inset: 0;
      background: linear-gradient(to right, rgba(10,10,10,0.6) 0%, transparent 50%, rgba(10,10,10,0.6) 100%);
    }
    .hero-content {
      position: relative;
      z-index: 2;
      text-align: center;
      padding: 120px 24px 80px;
      max-width: 900px;
    }
    .hero-logo {
      width: 130px;
      height: 130px;
      border-radius: 50%;
      object-fit: cover;
      margin: 0 auto 28px;
      box-shadow: 0 0 0 3px rgba(184,150,62,0.4), 0 20px 60px rgba(0,0,0,0.5);
    }
    .hero-eyebrow {
      font-size: 11px;
      font-weight: 700;
      letter-spacing: 0.4em;
      text-transform: uppercase;
      color: var(--gold);
      margin-bottom: 20px;
    }
    .hero-title {
      font-size: clamp(2.8rem, 8vw, 6rem);
      font-weight: 900;
      line-height: 0.95;
      color: var(--white);
      margin-bottom: 24px;
    }
    .hero-title span { color: var(--gold); }
    .hero-desc {
      font-size: 1.1rem;
      color: rgba(255,255,255,0.7);
      line-height: 1.7;
      max-width: 560px;
      margin: 0 auto 40px;
      font-weight: 300;
    }
    .hero-actions {
      display: flex;
      gap: 16px;
      justify-content: center;
      flex-wrap: wrap;
    }
    .hero-scroll {
      position: absolute;
      bottom: 32px;
      left: 50%;
      transform: translateX(-50%);
      z-index: 2;
      animation: bounce 2s infinite;
    }
    .hero-scroll svg { width: 28px; height: 28px; stroke: rgba(184,150,62,0.6); fill: none; }
    @keyframes bounce { 0%,100%{transform:translateX(-50%) translateY(0)} 50%{transform:translateX(-50%) translateY(10px)} }

    /* ===========================
       STATS BAR
    =========================== */
    #stats {
      background: var(--dark2);
      border-top: 1px solid var(--border);
      border-bottom: 1px solid var(--border);
      padding: 28px 0;
    }
    .stats-grid {
      display: grid;
      grid-template-columns: repeat(4, 1fr);
      gap: 0;
    }
    .stat-item {
      text-align: center;
      padding: 12px 20px;
      border-right: 1px solid var(--border);
    }
    .stat-item:last-child { border-right: none; }
    .stat-value {
      font-size: 2.2rem;
      font-weight: 900;
      color: var(--gold);
      line-height: 1;
    }
    .stat-label {
      font-size: 0.7rem;
      font-weight: 600;
      letter-spacing: 0.2em;
      text-transform: uppercase;
      color: var(--gray);
      margin-top: 6px;
    }

    /* ===========================
       ABOUT
    =========================== */
    #about { padding: 100px 0; }
    .about-grid {
      display: grid;
      grid-template-columns: 1fr 1fr;
      gap: 80px;
      align-items: center;
    }
    .about-img-wrap {
      position: relative;
      border-radius: var(--radius);
      overflow: hidden;
      aspect-ratio: 4/3;
    }
    .about-img-wrap img {
      width: 100%;
      height: 100%;
      object-fit: cover;
      transition: transform 0.6s ease;
    }
    .about-img-wrap:hover img { transform: scale(1.04); }
    .about-img-overlay {
      position: absolute;
      inset: 0;
      background: linear-gradient(to top, rgba(10,10,10,0.6), transparent);
    }
    .about-float {
      position: absolute;
      bottom: -20px;
      right: 20px;
      padding: 20px 24px;
      border-radius: 14px;
      min-width: 180px;
    }
    .about-float .num {
      font-size: 2rem;
      font-weight: 900;
      color: var(--gold);
    }
    .about-float .txt {
      font-size: 0.75rem;
      color: var(--gray);
      margin-top: 4px;
      line-height: 1.4;
    }
    .values-list { margin-top: 32px; display: flex; flex-direction: column; gap: 20px; }
    .value-item { display: flex; gap: 16px; align-items: flex-start; }
    .value-icon {
      flex-shrink: 0;
      width: 48px;
      height: 48px;
      border-radius: 12px;
      background: rgba(184,150,62,0.1);
      display: flex;
      align-items: center;
      justify-content: center;
    }
    .value-icon svg { width: 20px; height: 20px; stroke: var(--gold); fill: none; }
    .value-title { font-weight: 800; font-size: 1rem; color: var(--white); }
    .value-desc { font-size: 0.85rem; color: var(--gray); margin-top: 3px; }

    /* ===========================
       TIMELINE
    =========================== */
    #timeline { padding: 100px 0; background: var(--dark2); }
    .timeline-wrap { position: relative; max-width: 800px; margin: 0 auto; padding-top: 20px; }
    .timeline-line {
      position: absolute;
      left: 50%;
      top: 0; bottom: 0;
      width: 1px;
      background: var(--border);
      transform: translateX(-50%);
    }
    .tl-item {
      display: grid;
      grid-template-columns: 1fr 40px 1fr;
      gap: 0;
      margin-bottom: 60px;
      align-items: start;
    }
    .tl-item:nth-child(even) .tl-card { grid-column: 3; }
    .tl-item:nth-child(even) .tl-empty { grid-column: 1; }
    .tl-dot-wrap {
      display: flex;
      align-items: flex-start;
      justify-content: center;
      padding-top: 8px;
    }
    .tl-dot {
      width: 14px;
      height: 14px;
      background: var(--gold);
      border-radius: 50%;
      box-shadow: 0 0 0 4px rgba(184,150,62,0.15), 0 0 0 8px rgba(184,150,62,0.05);
    }
    .tl-card {
      padding: 24px;
      border-radius: var(--radius);
      margin: 0 20px;
    }
    .tl-year { font-size: 2rem; font-weight: 900; color: var(--gold); line-height: 1; }
    .tl-title { font-weight: 800; font-size: 1rem; color: var(--white); margin-top: 8px; }
    .tl-desc { font-size: 0.85rem; color: var(--gray); margin-top: 6px; line-height: 1.6; }
    .tl-empty {}

    /* ===========================
       CATEGORIES
    =========================== */
    #categories { padding: 100px 0; }
    .cat-grid {
      display: grid;
      grid-template-columns: repeat(3, 1fr);
      gap: 20px;
      margin-top: 60px;
    }
    .cat-card {
      position: relative;
      border-radius: var(--radius);
      overflow: hidden;
      aspect-ratio: 3/4;
      cursor: pointer;
      group: true;
    }
    .cat-img {
      width: 100%;
      height: 100%;
      object-fit: cover;
      transition: transform 0.7s ease;
    }
    .cat-card:hover .cat-img { transform: scale(1.08); }
    .cat-overlay {
      position: absolute;
      inset: 0;
      background: linear-gradient(to top, rgba(10,10,10,0.95) 0%, rgba(10,10,10,0.3) 50%, transparent 100%);
      transition: opacity 0.4s ease;
    }
    .cat-card:hover .cat-overlay { opacity: 0.92; }
    .cat-content {
      position: absolute;
      bottom: 0; left: 0; right: 0;
      padding: 24px;
      transform: translateY(0);
      transition: transform 0.4s ease;
    }
    .cat-card:hover .cat-content { transform: translateY(-8px); }
    .cat-age {
      font-size: 10px;
      font-weight: 700;
      letter-spacing: 0.3em;
      text-transform: uppercase;
      color: var(--gold);
      margin-bottom: 6px;
    }
    .cat-name {
      font-size: 1.3rem;
      font-weight: 900;
      color: var(--white);
      margin-bottom: 6px;
    }
    .cat-schedule {
      font-size: 0.75rem;
      color: rgba(255,255,255,0.55);
      margin-bottom: 12px;
    }
    .cat-cta {
      display: inline-flex;
      align-items: center;
      gap: 6px;
      font-size: 0.8rem;
      font-weight: 700;
      color: var(--gold);
      opacity: 0;
      transform: translateY(6px);
      transition: opacity 0.4s ease, transform 0.4s ease;
    }
    .cat-card:hover .cat-cta { opacity: 1; transform: translateY(0); }
    .cat-cta svg { width: 14px; height: 14px; stroke: var(--gold); fill: none; }

    /* ===========================
       TEAM
    =========================== */
    #team { padding: 100px 0; background: var(--dark2); }
    .team-grid {
      display: grid;
      grid-template-columns: repeat(3, 1fr);
      gap: 24px;
      max-width: 900px;
      margin: 60px auto 0;
    }
    .team-card {
      padding: 48px 24px;
      border-radius: var(--radius);
      text-align: center;
      transition: background 0.3s ease;
    }
    .team-card:hover { background: rgba(184,150,62,0.05); }
   /* Definición de la variable para el color oro si no está en el root */
:root {
  --gold: #b8963e; /* El color oro del estilo adjunto */
}

/* NUEVO ESTILO: Contenedor circular con imagen */
.team-avatar {
  width: 80px;  /* Mantenemos ancho original */
  height: 80px; /* Mantenemos alto original */
  border-radius: 50%; /* Mantenemos forma circular */
  overflow: hidden; /* CRÍTICO: Asegura que la imagen no se salga del círculo */
  margin: 0 auto 20px; /* Mantenemos márgenes */
  
  /* Mantenemos el fondo de color oro muy sutil (0.1 alfa) del estilo original,
     el cual será visible si la imagen no se carga o tiene transparencias */
  background: rgba(184, 150, 62, 0.1); 
  
  /* Añadimos un borde sutil para dar definición a la foto,
     usando el color oro del tema a baja opacidad */
  border: 2px solid rgba(184, 150, 62, 0.2);
  
  /* Mantenemos la transición original para hover effects */
  transition: all 0.3s ease; 
  box-sizing: border-radius; /* Asegura que el borde no afecte el tamaño */
}

/* Efecto Hover (Mejorado para la imagen) */
.team-avatar:hover {
  /* Aumentamos ligeramente la opacidad del fondo y el borde al pasar el ratón */
  background: rgba(184, 150, 62, 0.2);
  border-color: rgba(184, 150, 62, 0.4);
}

/* NUEVA REGLA TÉCNICA: Ajuste de la imagen dentro del contenedor */
.team-avatar img {
  width: 100%; /* Ajusta el ancho de la imagen al contenedor */
  height: 100%; /* Ajusta el alto de la imagen al contenedor */
  object-fit: cover; /* CRÍTICO: Mantiene la proporción de la imagen y la recorta para llenar el círculo */
  object-position: center; /* Centra la foto (importante si no está cuadrada) */
  display: block; /* Elimina espacios en blanco bajo la imagen */
}
    .team-card:hover .team-avatar { background: rgba(184,150,62,0.18); }
    .team-name { font-weight: 800; font-size: 1.05rem; color: var(--white); }
    .team-role { font-size: 0.82rem; font-weight: 600; color: var(--gold); margin-top: 6px; }
    .team-quote {
      text-align: center;
      font-size: 1rem;
      color: var(--gray);
      font-style: italic;
      max-width: 480px;
      margin: 48px auto 0;
      line-height: 1.7;
    }

    /* ===========================
       LOCATIONS
    =========================== */
    #locations {
      padding: 100px 0;
      position: relative;
      overflow: hidden;
    }
    .locations-bg {
      position: absolute;
      inset: 0;
      background: url('https://images.unsplash.com/photo-1574629810360-7efbbe195018?w=1400&q=60') center/cover no-repeat;
      opacity: 0.08;
    }
    .loc-grid {
      display: grid;
      grid-template-columns: repeat(2, 1fr);
      gap: 24px;
      max-width: 800px;
      margin: 60px auto 0;
    }
    .loc-card {
      padding: 36px;
      border-radius: var(--radius);
      transition: background 0.3s ease;
    }
    .loc-card:hover { background: rgba(184,150,62,0.05); }
    .loc-icon {
      width: 48px;
      height: 48px;
      border-radius: 12px;
      background: rgba(184,150,62,0.1);
      display: flex;
      align-items: center;
      justify-content: center;
      margin-bottom: 20px;
    }
    .loc-icon svg { width: 20px; height: 20px; stroke: var(--gold); fill: none; }
    .loc-name { font-weight: 800; font-size: 1.2rem; color: var(--white); }
    .loc-city { font-size: 0.75rem; font-weight: 700; letter-spacing: 0.2em; text-transform: uppercase; color: var(--gold); margin-top: 4px; }
    .loc-address { font-size: 0.85rem; color: var(--gray); margin-top: 12px; line-height: 1.5; }
    .loc-hours {
      display: flex;
      align-items: center;
      gap: 8px;
      margin-top: 16px;
      font-size: 0.8rem;
      color: var(--gray);
    }
    .loc-hours svg { width: 16px; height: 16px; stroke: rgba(184,150,62,0.6); fill: none; flex-shrink: 0; }

    /* ===========================
       CONTACT / FORM
    =========================== */
    #contact { padding: 100px 0; background: var(--dark2); }
    .contact-grid {
      display: grid;
      grid-template-columns: 1fr 1.2fr;
      gap: 80px;
      align-items: start;
    }
    .contact-info-icon {
      width: 48px;
      height: 48px;
      border-radius: 12px;
      background: rgba(184,150,62,0.1);
      display: flex;
      align-items: center;
      justify-content: center;
      flex-shrink: 0;
    }
    .contact-info-icon svg { width: 20px; height: 20px; stroke: var(--gold); fill: none; }
    .contact-items { display: flex; flex-direction: column; gap: 20px; margin-top: 36px; }
    .contact-item { display: flex; align-items: center; gap: 16px; }
    .ci-label { font-size: 0.78rem; color: var(--gray); }
    .ci-value { font-weight: 700; color: var(--white); font-size: 0.95rem; transition: color 0.2s; }
    .ci-value:hover { color: var(--gold); }

    /* Form */
    .form-card {
      padding: 36px;
      border-radius: var(--radius);
    }
    .form-title { font-weight: 800; font-size: 1.2rem; color: var(--white); margin-bottom: 24px; }
    .form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
    .form-group { display: flex; flex-direction: column; gap: 8px; margin-bottom: 16px; }
    .form-group label { font-size: 0.78rem; font-weight: 600; color: var(--gray); }
    .form-input {
      background: rgba(255,255,255,0.05);
      border: 1px solid rgba(255,255,255,0.1);
      color: var(--white);
      font-family: 'Montserrat', sans-serif;
      font-size: 0.9rem;
      padding: 12px 16px;
      border-radius: 10px;
      outline: none;
      transition: border-color 0.2s, background 0.2s;
    }
    .form-input:focus {
      border-color: var(--gold);
      background: rgba(184,150,62,0.04);
    }
    .form-input::placeholder { color: rgba(255,255,255,0.25); }
    select.form-input option { background: #1a1a1a; color: var(--white); }
    textarea.form-input { resize: vertical; min-height: 100px; }
    .form-submit {
      width: 100%;
      background: var(--gold);
      color: #0a0a0a;
      font-family: 'Montserrat', sans-serif;
      font-weight: 900;
      font-size: 0.95rem;
      padding: 16px;
      border-radius: 50px;
      border: none;
      cursor: pointer;
      transition: all 0.3s ease;
      display: flex;
      align-items: center;
      justify-content: center;
      gap: 8px;
    }
    .form-submit:hover {
      background: var(--gold-light);
      transform: scale(1.02);
      box-shadow: 0 12px 40px rgba(184,150,62,0.3);
    }
    .form-submit:disabled { opacity: 0.6; cursor: not-allowed; transform: none; }
    .form-submit svg { width: 18px; height: 18px; stroke: #0a0a0a; fill: none; }
    .success-card {
      padding: 60px 40px;
      border-radius: var(--radius);
      text-align: center;
      display: none;
    }
    .success-card.show { display: block; }
    .success-icon { width: 64px; height: 64px; stroke: var(--gold); fill: none; margin: 0 auto 20px; }
    .success-title { font-weight: 900; font-size: 1.5rem; color: var(--white); }
    .success-msg { font-size: 0.9rem; color: var(--gray); margin-top: 10px; line-height: 1.6; }
    .form-card-inner { }
    .form-card-inner.hidden { display: none; }

    /* ===========================
       FOOTER
    =========================== */
    #footer {
      padding: 40px 0;
      border-top: 1px solid var(--border);
    }
    .footer-inner {
      display: flex;
      align-items: center;
      justify-content: space-between;
      flex-wrap: wrap;
      gap: 24px;
    }
    .footer-brand {
      display: flex;
      align-items: center;
      gap: 12px;
    }
    .footer-logo {
      width: 40px;
      height: 40px;
      border-radius: 50%;
      object-fit: cover;
    }
    .footer-brand-name { font-weight: 900; font-size: 0.9rem; letter-spacing: 0.1em; color: var(--white); }
    .footer-brand-sub { font-size: 8px; font-weight: 600; letter-spacing: 0.3em; text-transform: uppercase; color: var(--gray); }
    .footer-links { display: flex; gap: 24px; flex-wrap: wrap; }
    .footer-links a { font-size: 0.78rem; color: var(--gray); transition: color 0.2s; }
    .footer-links a:hover { color: var(--gold); }
    .footer-copy { font-size: 0.75rem; color: var(--gray); }

    /* ===========================
       RESPONSIVE
    =========================== */
    @media (max-width: 960px) {
      .about-grid { grid-template-columns: 1fr; gap: 48px; }
      .about-float { display: none; }
      .cat-grid { grid-template-columns: repeat(2, 1fr); }
      .contact-grid { grid-template-columns: 1fr; gap: 48px; }
      .timeline-line { left: 20px; }
      .tl-item { grid-template-columns: 40px 1fr; }
      .tl-item:nth-child(even) .tl-card { grid-column: 2; }
      .tl-item:nth-child(even) .tl-empty { display: none; }
      .tl-dot-wrap { grid-column: 1; }
      .tl-card { grid-column: 2; margin: 0 0 0 8px; }
      .tl-empty { display: none; }
    }
    @media (max-width: 680px) {
      .nav-links { display: none; }
      .hamburger { display: flex; }
      .stats-grid { grid-template-columns: repeat(2, 1fr); }
      .stat-item:nth-child(2) { border-right: none; }
      .stat-item:nth-child(3) { border-right: 1px solid var(--border); border-top: 1px solid var(--border); }
      .stat-item:nth-child(4) { border-top: 1px solid var(--border); }
      .cat-grid { grid-template-columns: 1fr 1fr; }
      .team-grid { grid-template-columns: 1fr; max-width: 320px; }
      .loc-grid { grid-template-columns: 1fr; }
      .form-row { grid-template-columns: 1fr; }
      .footer-inner { flex-direction: column; align-items: center; text-align: center; }
    }
    @media (max-width: 440px) {
      .cat-grid { grid-template-columns: 1fr; }
      .hero-title { font-size: 2.8rem; }
    }

    /* spinner for form */
    @keyframes spin { to { transform: rotate(360deg); } }
    .spinner {
      width: 18px; height: 18px;
      border: 2px solid rgba(10,10,10,0.3);
      border-top-color: #0a0a0a;
      border-radius: 50%;
      animation: spin 0.7s linear infinite;
    }