/* ------------------------------
   THEME & BASE VARIABLES
------------------------------ */
:root { /* Define global CSS variables for colors, sizes, and spacing */
    --bg: #0f1220; /* Dark background color */
    --bg-alt: #14182a; /* Alternate dark background for sections */
    --text: #e6e8ef; /* Default text color */
    --muted: #b6bbce; /* Less prominent text color */
    --brand: #7c5cff; /* Brand color 1 (purple) */
    --brand-2: #3ed6a6; /* Brand color 2 (teal) */
    --card: #181d34; /* Background for cards */
    --border: rgba(255,255,255,.08); /* Semi-transparent border color */
  
    --radius: 10px; /* Rounded corners */
    --shadow: 0 10px 30px rgba(0,0,0,.35); /* Drop shadow for depth */
  
    /* Fluid typography sizes */
    --step--1: clamp(.9rem, .85rem + .2vw, 1rem);
    --step-0: clamp(1rem, .9rem + .5vw, 1.125rem);
    --step-1: clamp(1.25rem, 1.1rem + .9vw, 1.5rem);
    --step-2: clamp(1.6rem, 1.3rem + 1.8vw, 2.2rem);
    --step-3: clamp(2.2rem, 1.8rem + 3vw, 3rem);
  
    --gap: clamp(1rem, .6rem + 1.5vw, 2rem); /* Responsive spacing */
  }
  
  /* Light mode colors */
  @media (prefers-color-scheme: light) {
    :root {
      --bg: #ffffff;
      --bg-alt: #f6f7fb;
      --text: #1a1f36;
      --muted: #5a6078;
      --card: #ffffff;
      --border: rgba(0,0,0,.08);
      --shadow: 0 10px 30px rgba(16,24,40,.08);
    }
  }
  
  /* ------------------------------
     GLOBAL RESET & BASE STYLES
  ------------------------------ */
  * { box-sizing: border-box; } /* Includes padding/border in total size */
  html, body { height: 100%; } /* Make page take full height */
  body {
    margin: 0;
    font-family: ui-sans-serif, system-ui, -apple-system, Segoe UI, Roboto, Helvetica, Arial, "Apple Color Emoji", "Segoe UI Emoji";
    color: var(--text);
    background:
      radial-gradient(1200px 800px at 10% -10%, rgba(124,92,255,.25), transparent 60%), /* Purple glow */
      radial-gradient(1200px 800px at 110% 10%, rgba(62,214,166,.18), transparent 60%), /* Teal glow */
      var(--bg); /* Base background */
    line-height: 1.6;
    font-size: var(--step-0);
  }
  
  /* ------------------------------
     LAYOUT HELPERS
  ------------------------------ */
  .container {
    width: min(1100px, 92%); /* Max width but small padding on mobile */
    margin-inline: auto; /* Center horizontally */
  }
  .section {
    padding: calc(var(--gap) * 2) 0; /* Vertical spacing */
  }
  .section--alt {
    background: var(--bg-alt); /* Alternate section background */
  }
  .section-title {
    font-size: var(--step-2);
    text-align: center;
    margin: 0 0 var(--gap);
  }
  
  /* ------------------------------
     HEADER & NAVIGATION
  ------------------------------ */
  .site-header {
    position: sticky;
    top: 0;
    z-index: 40;
    backdrop-filter: saturate(140%) blur(8px); /* Glassy background */
    background: color-mix(in oklab, var(--bg), transparent 30%);
    border-bottom: 1px solid var(--border);
  }
  .header-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: .85rem 0;
  }
  .brand {
    display: flex;
    align-items: center;
    gap: .6rem;
    color: inherit;
    text-decoration: none;
    font-weight: 700;
    
  }
  .brand-mark {
    display: grid;
    background: linear-gradient(135deg, var(--bg-alt), var(--bg));
    place-items: center;
    width: 70px;
    height: 70px;
    border-radius: 100px;
    border: 100px;
    
    box-shadow: var(--shadow);
  }
  .brand-text {
    letter-spacing: .2px;
    font-size: 2.3rem;
    
    
    
  }
  .nav {
    display: flex;
    align-items: center;
    gap: 1rem;
  }
  .nav a {
    text-decoration: none;
    color: var(--muted);
    padding: .5rem .6rem;
    border-radius: 8px;
  }
  .nav a:hover {
    color: var(--text);
    background: var(--border);
  }
  
  /* Mobile menu setup */
  .nav-toggle { display: none; }
  .hamburger { display: none; cursor: pointer; }
  .hamburger span {
    display: block;
    width: 26px;
    height: 2px;
    margin: 6px 0;
    background: var(--text);
    border-radius: 2px;
  }
  @media (max-width: 820px) {
    .hamburger { display: block; }
    .nav {
      position: absolute;
      inset: 64px 0 auto 0;
      display: grid;
      gap: .25rem;
      padding: .75rem;
      background: var(--bg-alt);
      border-bottom: 1px solid var(--border);
      transform-origin: top;
      transform: scaleY(0);
      opacity: 0;
      transition: .2s ease;
    }
    .nav a { padding: .75rem 1rem; }
    .nav-toggle:checked ~ .hamburger + .nav {
      transform: scaleY(1);
      opacity: 1;
    }
  }
  
  /* ------------------------------
     HERO SECTION
  ------------------------------ */
  .hero {
    padding: clamp(2rem, 4vw, 4rem) 0;
  }
  .hero-inner {
    display: grid;
    align-items: center;
    gap: var(--gap);
    grid-template-columns: 1.1fr .9fr;
  }
  .hero h1 {
    font-size: var(--step-3);
    line-height: 1.1;
    margin: 0 0 .5rem;
  }
  .hero p {
    color: var(--muted);
    margin: 0 0 var(--gap);
  }
  .hero-actions {
    display: flex;
    gap: .75rem;
    flex-wrap: wrap;
  }
  .hero-media img {
    width: 100%;
    height: auto;
    border-radius: var(--radius);
    border: 1px solid var(--border);
    box-shadow: var(--shadow);
  }
  @media (max-width: 880px) {
    .hero-inner { grid-template-columns: 1fr; }
  }
  
  /* ------------------------------
     BUTTON STYLES
  ------------------------------ */
  .btn {
    display: inline-block;
    text-decoration: none;
    font-weight: 600;
    padding: .8rem 1.05rem;
    border-radius: 12px;
    background: linear-gradient(135deg, var(--brand), var(--brand-2));
    color: white;
    border: 0;
    box-shadow: var(--shadow);
  }
  .btn:hover {
    opacity: .95;
    transform: translateY(-1px);
  }
  .btn--ghost {
    background: transparent;
    color: var(--text);
    border: 1px solid var(--border);
    box-shadow: none;
  }
  .btn--small {
    padding: .55rem .8rem;
    border-radius: 10px;
  }
  .btn--inverted {
    background: white;
    color: #111;
    border: 0;
  }
  
  /* ------------------------------
     FEATURE CARDS
  ------------------------------ */
  .cards {
    display: grid;
    gap: var(--gap);
    grid-template-columns: repeat(3, 1fr);
  }
  .card {
    background: var(--card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 1.1rem;
    transition: transform .16s ease, box-shadow .16s ease, border-color .16s ease;
  }
  .card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow);
    border-color: color-mix(in oklab, var(--brand), transparent 60%);
  }
  .card-icon {
    font-size: 1.5rem;
  }
  .card h3 {
    margin: .35rem 0 .25rem;
    font-size: var(--step-1);
  }
  .card p {
    margin: 0;
    color: var(--muted);
  }
  @media (max-width: 980px) {
    .cards { grid-template-columns: repeat(2, 1fr); }
  }
  @media (max-width: 560px) {
    .cards { grid-template-columns: 1fr; }
  }
  
  /* ------------------------------
     ABOUT SECTION
  ------------------------------ */
  .two-col {
    grid-template-columns: 1.1fr .9fr;
    align-items: center;
    gap: var(--gap);
  }
  .media-frame img {
    max-width: 100px;
    height: auto;
    border-radius: var(--radius);
    border: 1px solid var(--border);
    box-shadow: var(--shadow);
  }
  .checklist {
    padding-left: 1.1rem;
    margin: .75rem 0 0;
  }
  .checklist li {
    margin: .25rem 0;
  }
  
  /* ------------------------------
     GALLERY
  ------------------------------ */
  .gallery {
    grid-template-columns: repeat(2, 1fr);
    column-gap: 1rem;
    row-gap: 1rem;
    display: grid;
    
  }
  .gallery img {
    width: 100%;
    height: 500px;
    object-fit: cover;
    border-radius: 12px;
    border: px solid var(--border);
    
  }
  @media (max-width: 820px) {
    .gallery { grid-template-columns: repeat(2, 1fr); }
  }
  @media (max-width: 520px) {
    .gallery { grid-template-columns: 1fr; }
  }
  
  /* ------------------------------
     CALL TO ACTION
  ------------------------------ */
  .cta {
    background: linear-gradient(135deg, color-mix(in oklab, var(--brand), transparent 20%), color-mix(in oklab, var(--brand-2), transparent 10%));
    color: white;
  }
  .cta-inner {
    text-align: center;
    padding: calc(var(--gap) * 2) 0;
  }
  .cta .btn--inverted {
    background: #111;
    color: #fff;
  }
  
  /* ------------------------------
     FOOTER
  ------------------------------ */
  .site-footer {
    border-top: 1px solid var(--border);
    background: var(--bg-alt);
  }
  .footer-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: .75rem;
    padding: 1rem 0;
    flex-wrap: wrap;
  }
  .footer-nav {
    display: flex;
    gap: 1rem;
  }
  .footer-nav a {
    color: var(--muted);
    text-decoration: none;
  }
  .footer-nav a:hover {
    color: var(--text);
  }
  
  /* ------------------------------
     IMAGE & LINK DEFAULTS
  ------------------------------ */
  img {
    max-width: 100%;
    height: auto;
    display: block;
  }
  a {
    color: inherit;
  }

  .img {
    display: block;
    margin: 0 auto; /* Center images */
    width: 70%; /* Responsive width */
    height: auto; /* Maintain aspect ratio */
    border-radius: var(--radius); /* Rounded corners */
    border: 1px solid var(--border); /* Subtle border */
    box-shadow: var(--shadow); /* Add shadow for depth */

  }