/* ═══════════════════════════════════════════
   BarberClub — Base CSS (shared across all pages)
   ═══════════════════════════════════════════ */

/* ORBITRON EXTRA BOLD FONT */
@font-face {
    font-family: 'Orbitron';
    src: url('../fonts/Orbitron-ExtraBold.ttf') format('truetype');
    font-weight: 800;
    font-style: normal;
    font-display: swap;
}

/* RESET */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    -webkit-tap-highlight-color: transparent;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Inter', -apple-system, sans-serif;
    background: #000;
    color: #fff;
    min-height: 100vh;
    min-height: 100dvh;
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
}

@media (pointer: fine) { body { cursor: none; } }

/* SKIP TO CONTENT */
.skip-to-content {
    position: absolute;
    top: -100px;
    left: 50%;
    transform: translateX(-50%);
    background: #fff;
    color: #000;
    padding: 12px 24px;
    z-index: 10000;
    border-radius: 0 0 8px 8px;
    font-weight: 600;
    transition: top 0.2s;
}
.skip-to-content:focus {
    top: 0;
}

/* CUSTOM CURSOR */
.cursor-dot { position: fixed; width: 8px; height: 8px; background: #fff; border-radius: 50%; pointer-events: none; z-index: 10001; mix-blend-mode: difference; transform: translate(-50%,-50%); }
.cursor-ring { position: fixed; width: 40px; height: 40px; border: 1.5px solid rgba(255,255,255,0.3); border-radius: 50%; pointer-events: none; z-index: 10001; mix-blend-mode: difference; transition: width 0.35s cubic-bezier(0.16,1,0.3,1), height 0.35s cubic-bezier(0.16,1,0.3,1), border-color 0.3s; transform: translate(-50%,-50%); }
.cursor-ring.hovering { width: 64px; height: 64px; border-color: rgba(255,255,255,0.8); }
@media (pointer: coarse) { .cursor-dot, .cursor-ring { display: none !important; } }

/* GRAIN TEXTURE */
.grain { position: fixed; inset: 0; z-index: 9000; pointer-events: none; opacity: 0.03; background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E"); background-size: 180px; }

/* PAGE TRANSITION */
.page-transition { position: fixed; inset: 0; z-index: 9999; background: #000; pointer-events: none; opacity: 0; transition: opacity 0.7s cubic-bezier(0.4,0,0.2,1); }
.page-transition.active { opacity: 1; pointer-events: all; }

/* FOCUS VISIBLE */
a:focus-visible, button:focus-visible { outline: 2px solid rgba(255,255,255,0.5); outline-offset: 4px; border-radius: 4px; }

/* HEADER (common) */
.header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 100;
    padding: 8px 16px;
    padding-top: max(8px, env(safe-area-inset-top));
    display: flex;
    align-items: center;
    justify-content: space-between;
    background: rgba(0, 0, 0, 0.9);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-bottom: 1px solid rgba(255, 255, 255, 0.06);
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.4);
    transition: all 0.3s ease;
}
.header.scrolled {
    background: rgba(0, 0, 0, 1);
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    box-shadow: 0 4px 24px rgba(0, 0, 0, 0.6);
}
.back-btn {
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border-radius: 50%;
    color: #fff;
    text-decoration: none;
    transition: all 0.3s ease;
}
.back-btn:active { transform: scale(0.95); background: rgba(255, 255, 255, 0.2); }
.back-btn svg { width: 18px; height: 18px; }
.logo { height: 40px; width: auto; }
.header-spacer { width: 40px; }

/* REDUCED MOTION */
@media (prefers-reduced-motion: reduce) {
    *, *::before, *::after {
        animation-duration: 0.01ms !important;
        animation-delay: 0s !important;
        transition-duration: 0.01ms !important;
    }
    .page-transition { display: none !important; }
    .grain { display: none !important; }
    .cursor-dot, .cursor-ring { display: none !important; }
}