/* ============================================
   STYLES COMMUNS — MAPROPFIRM.FR (v2)
   Shared across: index.html, guide.html, blog, videos, live, guides/*
   ============================================ */

/* Google Fonts: loaded via <link> in each HTML page's <head> for better performance */

/* ===== RESET & VARIABLES ===== */
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}

:root{
  --bg:#0a0b0d;
  --bg-alt:rgba(14,16,20,0.88);
  --bg-elevated:#11131a;
  --panel-bg:rgba(14,16,20,0.88);
  --panel-border:rgba(160,175,200,0.2);
  --surface:#12141a;
  --surface-light:#1a1d24;
  --surface-hover:#1e2028;
  --accent:#a0afc8;
  --accent-light:#c0cddd;
  --accent-muted:rgba(160,175,200,0.12);
  --accent-glow:rgba(160,175,200,0.35);
  --accent-alt:#dce4f0;
  --text:#e0e4ea;
  --text-secondary:#c0c8d4;
  --text-dim:#8a92a0;
  --text-muted:#606878;
  --text-inverse:#fff;
  --danger:#ef4444;
  --green:#22c55e;
  --yellow:#f59e0b;
  --border:#1e2230;
  --border-hover:#2a3040;
  --overlay-subtle:rgba(255,255,255,0.04);
  --overlay-light:rgba(255,255,255,0.06);
  --overlay-medium:rgba(255,255,255,0.08);
  --overlay-strong:rgba(255,255,255,0.12);
  --shadow-color:rgba(0,0,0,0.5);
  --shadow-heavy:rgba(0,0,0,0.8);
  --header-bg:rgba(14,16,20,0.72);
  --header-bg-scroll:rgba(10,11,13,0.92);
  --dropdown-bg:rgba(10,12,16,0.97);
  --tooltip-bg:rgba(10,12,16,0.95);
  --modal-bg:#11131a;
  --noise-opacity:0.03;
  --font:'Roboto',sans-serif;
  --font-display:'Roboto',sans-serif;
  --font-mono:'IBM Plex Mono',monospace;
  --radius:12px;
}

/* ===== LIGHT THEME — SLATE ÉLÉGANT ===== */
[data-theme="light"]{
  --bg:#cdd3de;
  --bg-alt:rgba(210,216,226,0.95);
  --bg-elevated:#e4e8f0;
  --panel-bg:rgba(218,223,232,0.95);
  --panel-border:rgba(0,0,0,0.12);
  --surface:#dde2ec;
  --surface-light:#d3d9e4;
  --surface-hover:#c8cfdc;
  --accent:#3d4f6a;
  --accent-light:#1e293b;
  --accent-muted:rgba(30,41,59,0.1);
  --accent-glow:rgba(30,41,59,0.18);
  --accent-alt:#0f172a;
  --text:#0f172a;
  --text-secondary:#1e293b;
  --text-dim:#3d4f6a;
  --text-muted:#64748b;
  --text-inverse:#0f172a;
  --danger:#dc2626;
  --green:#15803d;
  --yellow:#b45309;
  --border:#b4bcc9;
  --border-hover:#98a2b3;
  --overlay-subtle:rgba(0,0,0,0.04);
  --overlay-light:rgba(0,0,0,0.06);
  --overlay-medium:rgba(0,0,0,0.09);
  --overlay-strong:rgba(0,0,0,0.13);
  --shadow-color:rgba(0,0,0,0.12);
  --shadow-heavy:rgba(0,0,0,0.22);
  --header-bg:rgba(205,211,222,0.85);
  --header-bg-scroll:rgba(205,211,222,0.95);
  --dropdown-bg:rgba(228,232,240,0.98);
  --tooltip-bg:rgba(15,23,42,0.95);
  --modal-bg:#e4e8f0;
  --noise-opacity:0.02;
}

/* ===== BASE ===== */
html{
  scrollbar-gutter:stable;
  scroll-behavior:smooth;
}

body{
  font-family:var(--font);
  color:var(--text);
  background:var(--bg);
  min-height:100vh;
  -webkit-font-smoothing:antialiased;
  -moz-osx-font-smoothing:grayscale;
}

a{color:inherit;text-decoration:none}
img{display:block;max-width:100%}

/* Noise texture — global, behind content (background only) */
body::after{
  content:'';position:fixed;inset:0;z-index:-1;pointer-events:none;
  opacity:var(--noise-opacity);
  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:128px 128px;
}

/* Ambient glows — reusable on any page */
.hero-glow-tl,.hero-glow-br{
  position:absolute;width:800px;height:800px;
  border-radius:50%;filter:blur(180px);opacity:0.08;
  pointer-events:none;z-index:0;
}
.hero-glow-tl{top:-250px;left:-150px;background:radial-gradient(circle,var(--accent-glow),transparent 70%)}
.hero-glow-br{bottom:-400px;right:-100px;background:radial-gradient(circle,rgba(220,228,240,0.18),transparent 70%)}

/* ============================================
   FLOATING HEADER — PILL NAVBAR
   ============================================ */
.float-header{
  position:fixed;top:18px;left:50%;transform:translateX(-50%);
  z-index:9999;
  display:flex;align-items:center;gap:8px;
  background:var(--header-bg);
  backdrop-filter:blur(24px);-webkit-backdrop-filter:blur(24px);
  border:1px solid var(--panel-border);
  border-radius:999px;
  padding:10px 0px 10px 28px;
  box-shadow:0 4px 30px var(--shadow-color),0 0 0 1px var(--overlay-light) inset;
  max-width:820px;width:max-content;
  transition:opacity .45s cubic-bezier(0.22,1,0.36,1),
             transform .45s cubic-bezier(0.22,1,0.36,1),
             width .5s cubic-bezier(0.22,1,0.36,1),
             padding .5s cubic-bezier(0.22,1,0.36,1),
             background .5s cubic-bezier(0.22,1,0.36,1),
             box-shadow .5s cubic-bezier(0.22,1,0.36,1),
             top .5s cubic-bezier(0.22,1,0.36,1);
}
/* Performance: swap blur for opaque bg during width transitions */
.float-header.transitioning{
  backdrop-filter:none !important;-webkit-backdrop-filter:none !important;
  background:var(--header-bg-scroll) !important;
  overflow:hidden;
}
.float-header.transitioning.scrolled{
  background:var(--header-bg-scroll) !important;
}
/* Scrolled state — compact */
.float-header.scrolled{
  background:var(--header-bg-scroll);
  box-shadow:0 8px 40px var(--shadow-heavy),0 0 20px var(--overlay-light);
}

/* ===== LOGO ===== */
.fh-logo{
  font-weight:700;font-size:14px;letter-spacing:2px;
  color:var(--text);white-space:nowrap;margin-right:14px;
  text-decoration:none;flex-shrink:0;
  font-family:var(--font);
}

/* ===== NAVIGATION ===== */
.fh-nav{
  display:flex;align-items:center;gap:3px;
  white-space:nowrap;flex-shrink:0;
  transition:opacity .25s cubic-bezier(0.22,1,0.36,1);
}
/* Hide nav when header is collapsed */
.float-header.scrolled .fh-nav{
  opacity:0;pointer-events:none;
  position:absolute;width:0;height:0;
}

/* Active page label — visible only in scrolled/compact mode */
.fh-active-label{
  font-size:12px;font-weight:600;color:var(--text);
  white-space:nowrap;
  background:var(--overlay-strong);
  border-radius:999px;
  padding:6px 16px;
  position:absolute;width:0;height:0;overflow:hidden;
  opacity:0;pointer-events:none;
}
.float-header.scrolled .fh-active-label{
  position:static;width:auto;height:auto;overflow:visible;
  flex-shrink:0;opacity:1;pointer-events:auto;
  transition:opacity .35s cubic-bezier(0.22,1,0.36,1) .15s;
}

/* ===== NAV LINKS ===== */
.fh-link{
  font-size:13px;font-weight:500;
  color:var(--text-muted);
  text-decoration:none;
  padding:8px 16px;border-radius:999px;
  transition:color .25s,background .25s;
  white-space:nowrap;
  font-family:var(--font);
}
.fh-link:hover{color:var(--text);background:var(--accent-muted)}
.fh-link.active{color:var(--text);background:var(--overlay-strong);font-weight:600}

/* ===== DISCORD CTA BUTTON ===== */
.fh-cta{
  display:inline-flex;align-items:center;gap:6px;
  font-size:13px;font-weight:600;
  color:#fff;background:var(--accent);
  padding:8px 14px;border-radius:999px;margin-left:auto;margin-right:10px;
  text-decoration:none;
  white-space:nowrap;flex-shrink:0;
  font-family:var(--font);
  transition:background .25s,box-shadow .25s,opacity .25s cubic-bezier(0.22,1,0.36,1);
}
/* Hide CTA when header is collapsed */
.float-header.scrolled .fh-cta{
  opacity:0;pointer-events:none;
  position:absolute;width:0;height:0;
}
.fh-cta:hover{background:var(--accent-light);box-shadow:0 0 16px var(--accent-glow)}

/* Discord counter inside CTA */
.fh-discord-dot{
  width:6px;height:6px;
  background:#22c55e;border-radius:50%;
  box-shadow:0 0 5px rgba(34,197,94,0.5);
  animation:dotPulse 2s ease-in-out infinite;
}
.fh-discord-number{font-weight:700;font-size:12px;min-width:16px;text-align:center;display:inline-block}

/* Live dot (red pulsing) */
.fh-dot{
  width:6px;height:6px;border-radius:50%;
  background:var(--danger);
  box-shadow:0 0 6px rgba(239,68,68,0.6);
  display:inline-block;vertical-align:middle;
  margin-right:3px;
  animation:dotPulse 2s infinite;
}
@keyframes dotPulse{0%,100%{opacity:1}50%{opacity:.4}}

/* ===== HAMBURGER BUTTON ===== */
.fh-burger{
  flex-direction:column;justify-content:center;align-items:center;gap:4px;
  background:rgba(160,175,200,0.1);
  border:1px solid rgba(160,175,200,0.15);
  border-radius:50%;cursor:pointer;
  padding:0;
  /* Hidden from layout by default — brought back when scrolled */
  position:absolute;width:0;height:0;min-width:0;min-height:0;
  overflow:hidden;opacity:0;pointer-events:none;
  transition:opacity .35s cubic-bezier(0.22,1,0.36,1),
             transform .35s cubic-bezier(0.22,1,0.36,1),
             background .2s;
}
.fh-burger span{
  display:block;width:14px;height:1.5px;
  background:var(--text);border-radius:1px;
  transition:transform .3s cubic-bezier(0.22,1,0.36,1),opacity .3s;
}
.float-header.scrolled .fh-burger{
  display:flex;position:static;
  width:36px;height:36px;min-width:36px;min-height:36px;
  overflow:visible;opacity:1;pointer-events:auto;transform:scale(1);
}
.fh-burger:hover{background:rgba(160,175,200,0.2)}
/* Burger X state when dropdown open */
.fh-burger.open span:nth-child(1){transform:translateY(5.5px) rotate(45deg)}
.fh-burger.open span:nth-child(2){opacity:0}
.fh-burger.open span:nth-child(3){transform:translateY(-5.5px) rotate(-45deg)}

/* ===== DROPDOWN MENU ===== */
.fh-dropdown{
  position:absolute;top:calc(100% + 8px);right:0;
  min-width:180px;
  background:var(--dropdown-bg);
  backdrop-filter:blur(24px);-webkit-backdrop-filter:blur(24px);
  border:1px solid var(--panel-border);
  border-radius:14px;
  padding:8px;
  box-shadow:0 8px 30px var(--shadow-heavy);
  opacity:0;transform:translateY(-4px) scale(0.97);
  pointer-events:none;
  transition:opacity .2s,transform .2s cubic-bezier(0.4,0,0.2,1);
}
.fh-dropdown::before{
  content:'';position:absolute;top:-6px;right:20px;
  width:12px;height:12px;
  background:var(--dropdown-bg);
  border-top:1px solid var(--panel-border);
  border-left:1px solid var(--panel-border);
  transform:rotate(45deg);
  border-radius:2px 0 0 0;
}
.fh-dropdown.open{opacity:1;transform:translateY(0) scale(1);pointer-events:auto}
.fh-dropdown a{
  display:flex;align-items:center;justify-content:center;gap:8px;
  font-size:13px;font-weight:500;color:var(--text-muted);
  text-decoration:none;padding:10px 14px;border-radius:10px;
  transition:color .2s,background .2s;
  font-family:var(--font);
}
.fh-dropdown a:hover{color:var(--text);background:var(--accent-muted)}
.fh-dropdown .dd-sep{height:1px;background:var(--overlay-medium);margin:4px 8px}
.fh-dropdown .fh-dot{margin-left:0;margin-right:0}
.dd-discord-badge{display:inline-flex;align-items:center;gap:5px}
.fh-discord-number-dd{font-weight:700;font-size:12px;color:var(--accent)}

/* ============================================
   GUIDES MEGA-MENU (hover dropdown on "Guides" link)
   ============================================ */
.fh-nav-item{position:relative}
.fh-nav-item>.fh-link::after{
  content:'';display:inline-block;width:7px;height:7px;margin-left:8px;
  border-right:2px solid currentColor;border-bottom:2px solid currentColor;
  transform:rotate(45deg);position:relative;top:-2px;
  opacity:0.65;transition:transform .2s,opacity .2s;
}
.fh-nav-item:hover>.fh-link::after{transform:rotate(-135deg);top:1px;opacity:0.9}
.fh-nav-item::after{
  content:'';position:absolute;top:100%;left:0;right:0;height:16px;
}
.fh-guides-mega{
  position:absolute;top:calc(100% + 22px);left:50%;
  transform:translateX(-50%) translateY(-6px) scale(0.97);
  width:440px;
  background:var(--dropdown-bg);
  backdrop-filter:blur(24px);-webkit-backdrop-filter:blur(24px);
  border:1px solid var(--panel-border);
  border-radius:14px;
  padding:14px 16px 10px;
  box-shadow:0 12px 40px var(--shadow-heavy);
  opacity:0;pointer-events:none;
  transition:opacity .2s,transform .2s cubic-bezier(0.4,0,0.2,1);
  z-index:100;
}
.fh-guides-mega::before{
  content:'';position:absolute;left:0;right:0;
  top:-26px;height:26px;
}
.fh-nav-item:hover .fh-guides-mega{
  opacity:1;transform:translateX(-50%) translateY(0) scale(1);pointer-events:auto;
}
.float-header.scrolled .fh-guides-mega{display:none}
.gm-grid{
  display:grid;grid-template-columns:repeat(4,1fr);gap:4px;
}
.gm-item{
  display:flex;align-items:center;gap:7px;
  padding:7px 8px;border-radius:8px;
  font-size:11.5px;font-weight:500;color:var(--text-muted);
  text-decoration:none;white-space:nowrap;
  transition:color .15s,background .15s;
}
.gm-item img{width:22px;height:22px;border-radius:4px;object-fit:contain}
.gm-item:not(.gm-soon):hover{background:var(--accent-muted);color:var(--text)}
.gm-soon{opacity:0.35;filter:grayscale(1);cursor:default;pointer-events:none}
.gm-footer{
  margin-top:8px;padding-top:8px;
  border-top:1px solid var(--overlay-medium);
  text-align:center;
}
.gm-footer a{font-size:11.5px;color:var(--accent);text-decoration:none;font-weight:500}
.gm-footer a:hover{text-decoration:underline}

/* ============================================
   FOOTER
   ============================================ */
.site-footer{
  text-align:center;
  padding:48px 32px 36px;
  border-top:1px solid var(--overlay-subtle);
  color:var(--text-muted);
  font-size:0.75rem;
  font-family:var(--font);
  letter-spacing:0.3px;
}
.footer-inner{
  display:flex;flex-direction:column;align-items:center;gap:6px;
}
.footer-brand{color:var(--text);font-weight:600;letter-spacing:1.5px}
.footer-sep{color:var(--text-muted)}
.site-footer a{color:var(--text-dim);text-decoration:none;border-bottom:1px solid var(--overlay-medium);transition:color .25s}
.site-footer a:hover{color:var(--accent)}

/* ============================================
   COMMON ANIMATIONS
   ============================================ */
@keyframes heroFadeUp{
  from{opacity:0;transform:translateY(24px)}
  to{opacity:1;transform:translateY(0)}
}

/* ============================================
   THEME TOGGLE BUTTON
   ============================================ */
.theme-toggle{
  position:absolute;top:24px;right:24px;z-index:10000;
  width:40px;height:40px;border-radius:50%;
  background:var(--header-bg);
  backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px);
  border:1px solid var(--panel-border);
  box-shadow:0 2px 12px var(--shadow-color);
  cursor:pointer;
  display:flex;align-items:center;justify-content:center;
  transition:background .3s,border-color .3s,box-shadow .3s,transform .15s;
  padding:0;
}
.theme-toggle:hover{
  background:var(--surface-hover);
  border-color:var(--border-hover);
  transform:scale(1.08);
}
.theme-toggle:active{transform:scale(0.95)}
.theme-toggle svg{
  width:18px;height:18px;
  stroke:var(--text-dim);fill:none;
  stroke-width:2;stroke-linecap:round;stroke-linejoin:round;
  transition:stroke .3s,opacity .3s,transform .4s;
}
.theme-toggle .icon-sun{display:none}
.theme-toggle .icon-moon{display:block}
[data-theme="light"] .theme-toggle .icon-sun{display:block}
[data-theme="light"] .theme-toggle .icon-moon{display:none}

/* Theme transition overlay — single GPU-accelerated element */
.theme-overlay{
  position:fixed;inset:0;z-index:99999;
  pointer-events:none;
  opacity:0;
  transition:opacity .3s cubic-bezier(0.4,0,0.2,1);
  will-change:opacity;
}
.theme-overlay.fade-in{opacity:1}
.theme-overlay.fade-out{opacity:0;transition-duration:.35s;transition-timing-function:cubic-bezier(0,0,0.2,1)}

/* Light theme: header needs backdrop blur adjustments */
[data-theme="light"] .float-header{
  backdrop-filter:blur(20px) saturate(1.2);-webkit-backdrop-filter:blur(20px) saturate(1.2);
}

@media (max-width:768px){
  .theme-toggle{
    top:18px;right:14px;width:36px;height:36px;
  }
  .theme-toggle svg{width:16px;height:16px}
}

/* ============================================
   ACCESSIBILITY
   ============================================ */
.fh-link:focus-visible,.fh-cta:focus-visible{outline:2px solid var(--accent);outline-offset:2px;border-radius:999px}
a:focus-visible,button:focus-visible{outline:2px solid var(--accent);outline-offset:2px}

@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{
    animation-duration:0.01ms !important;
    animation-iteration-count:1 !important;
    transition-duration:0.01ms !important;
  }
}

/* ============================================
   RESPONSIVE
   ============================================ */
@media (max-width:768px){
  .float-header{
    top:10px;padding:6px 8px 6px 16px;gap:4px;
    max-width:calc(100vw - 24px);
  }
  .fh-logo{font-size:11px;letter-spacing:1.5px;margin-right:8px}
  .fh-link{font-size:11px;padding:6px 10px}
  .fh-cta{font-size:11px;padding:6px 14px}
}

@media (max-width:480px){
  .fh-logo{font-size:10px;letter-spacing:1px;margin-right:6px}
  .fh-link{font-size:10px;padding:5px 8px}
  .fh-cta{font-size:10px;padding:5px 12px}
}

/* ===== MOBILE HEADER — always compact (logo + active label + burger) ===== */
@media (max-width:768px){
  /* Force compact layout */
  .float-header{
    padding:6px 6px 6px 16px!important;
    width:auto!important;max-width:calc(100vw - 24px)!important;
  }
  /* Hide full nav */
  .fh-nav{
    opacity:0!important;pointer-events:none!important;
    position:absolute!important;width:0!important;height:0!important;
  }
  /* Hide CTA */
  .fh-cta{
    opacity:0!important;pointer-events:none!important;
    position:absolute!important;width:0!important;height:0!important;
  }
  /* Show active label always */
  .fh-active-label{
    position:static!important;width:auto!important;height:auto!important;
    overflow:visible!important;opacity:1!important;pointer-events:auto!important;
    flex-shrink:0;
  }
  /* Show burger always */
  .fh-burger{
    display:flex!important;position:static!important;
    width:36px!important;height:36px!important;
    min-width:36px!important;min-height:36px!important;
    overflow:visible!important;opacity:1!important;pointer-events:auto!important;
  }
  /* Dropdown accessible on mobile */
  .fh-dropdown{right:-6px!important;min-width:160px}
  .fh-guides-mega{display:none!important}
}
