/* ═══════════════════════════════════════════════════════
   KMPG — Unified Design System CSS v2
   Metallic Noir + Light theme + Full component library
   ═══════════════════════════════════════════════════════ */

:root {
  --black:               #060608;
  --bg:                  #090909;
  --bg-raised:           #0F0F0F;
  --surface:             #0d0d0f;
  --surface-raised:      #131316;
  --surface-high:        #1a1a1e;
  --surface-hover:       #1E1E1E;
  --green:               #22C55E;
  --green-hover:         #16A34A;
  --green-dim:           rgba(34,197,94,.08);
  --green-glow:          rgba(34,197,94,.35);
  --green-border:        rgba(34,197,94,.22);
  --green-border-strong: rgba(34,197,94,.5);
  --silver:              #C8C8C8;
  --silver-dim:          rgba(200,200,200,.06);
  --silver-border:       rgba(200,200,200,.1);
  --silver-border-strong:rgba(200,200,200,.25);
  --text:                #f0f0f0;
  --text-muted:          #888;
  --text-dim:            #444;
  --danger:              #EF4444;
  --danger-dim:          rgba(239,68,68,.08);
  --warning:             #F59E0B;
  --info:                #3B82F6;
  --font:                -apple-system,BlinkMacSystemFont,'Segoe UI',sans-serif;
  --font-display:        'Cormorant Garamond',Georgia,serif;
  --font-body:           'DM Sans',system-ui,sans-serif;
  --font-mono:           'JetBrains Mono','Fira Code',Consolas,monospace;
  --radius-sm:  4px;  --radius-md:  8px;
  --radius-lg:  14px; --radius-xl:  20px; --radius-full: 9999px;
  --shadow-sm:    0 2px 8px rgba(0,0,0,.4);
  --shadow-md:    0 8px 32px rgba(0,0,0,.5);
  --shadow-lg:    0 24px 64px rgba(0,0,0,.6);
  --shadow-green: 0 0 40px rgba(34,197,94,.15);
  --transition:       .3s cubic-bezier(.4,0,.2,1);
  --transition-slow:  .6s cubic-bezier(.4,0,.2,1);
  --ease-out:         cubic-bezier(0,.55,.45,1);
  --ease-cinematic:   cubic-bezier(.76,0,.24,1);
}

/* ── Light Theme ─────────────────────────────────────────────────────────── */
html[data-theme="light"] {
  --black:               #F4F4F5;
  --bg:                  #EDEDEF;
  --bg-raised:           #E5E5E8;
  --surface:             #FFFFFF;
  --surface-raised:      #F8F8FA;
  --surface-high:        #F0F0F3;
  --surface-hover:       #EAEAED;
  --green:               #16A34A;
  --green-hover:         #15803D;
  --green-dim:           rgba(22,163,74,.08);
  --green-glow:          rgba(22,163,74,.18);
  --green-border:        rgba(22,163,74,.28);
  --green-border-strong: rgba(22,163,74,.55);
  --silver:              #252528;
  --silver-dim:          rgba(0,0,0,.05);
  --silver-border:       rgba(0,0,0,.11);
  --silver-border-strong:rgba(0,0,0,.22);
  --text:                #0F0F12;
  --text-muted:          #52525C;
  --text-dim:            #A1A1AA;
  --shadow-sm:    0 1px 4px rgba(0,0,0,.07);
  --shadow-md:    0 4px 20px rgba(0,0,0,.09);
  --shadow-lg:    0 16px 48px rgba(0,0,0,.13);
  --shadow-green: 0 0 32px rgba(22,163,74,.15);
}
html[data-theme="light"] body::before { opacity: .01; }
html[data-theme="light"] .nav.scrolled { background: rgba(237,237,239,.9); }
html[data-theme="light"] .glass { background: rgba(255,255,255,.72); }
html[data-theme="light"] .glass-green { background: rgba(22,163,74,.05); }
html[data-theme="light"] .text-gradient { background: linear-gradient(135deg,#252528 0%,#18181b 40%,#252528 70%,var(--green) 100%); -webkit-background-clip:text; background-clip:text; background-size:200% auto; }
html[data-theme="light"] #cursor-dot { mix-blend-mode: normal; }
html[data-theme="light"] .alert-success { color: #15803D; }
html[data-theme="light"] .alert-error   { color: #dc2626; }
html[data-theme="light"] .toast { background: rgba(255,255,255,.95); color: var(--text); }
html[data-theme="light"] #cookie-banner { background: rgba(255,255,255,.92); }

/* ── Reset ───────────────────────────────────────────────────────────────── */
*,*::before,*::after { box-sizing:border-box; margin:0; padding:0 }
html { font-size:16px; scroll-behavior:smooth; background:var(--black); }
body {
  font-family:var(--font-body); background:var(--black); color:var(--text);
  line-height:1.6; min-height:100dvh;
  -webkit-font-smoothing:antialiased; -moz-osx-font-smoothing:grayscale;
  overflow-x:hidden; cursor:none;
}
body::before {
  content:''; position:fixed; inset:0;
  background-image:url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noise'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noise)' opacity='0.035'/%3E%3C/svg%3E");
  background-size:256px 256px; pointer-events:none; z-index:9998;
}
img,video { max-width:100%; height:auto; display:block; }
a { color:inherit; text-decoration:none; transition:color var(--transition); }
button { font-family:inherit; cursor:none; }
input,textarea,select { font-family:inherit; }
ul,ol { list-style:none; }
::selection { background:var(--green-dim); color:var(--green); }
:focus-visible { outline:2px solid var(--green); outline-offset:2px; border-radius:var(--radius-sm); }
::-webkit-scrollbar { width:6px; height:6px; }
::-webkit-scrollbar-track { background:var(--bg); }
::-webkit-scrollbar-thumb { background:var(--surface-raised); border-radius:3px; }
::-webkit-scrollbar-thumb:hover { background:var(--silver-border-strong); }

/* ── Custom Cursor ────────────────────────────────────────────────────────── */
#cursor-dot {
  width:6px; height:6px; background:var(--green); border-radius:50%;
  position:fixed; top:0; left:0; pointer-events:none; z-index:99999;
  transform:translate(-50%,-50%); transition:width .15s,height .15s,background .2s,opacity .2s;
  mix-blend-mode:difference;
}
#cursor-ring {
  width:32px; height:32px; border:1.5px solid rgba(34,197,94,.5); border-radius:50%;
  position:fixed; top:0; left:0; pointer-events:none; z-index:99998;
  transform:translate(-50%,-50%); transition:width .3s,height .3s,border-color .2s,opacity .2s;
}
body:has(a:hover) #cursor-dot, body:has(button:hover) #cursor-dot { width:10px; height:10px; }
body:has(a:hover) #cursor-ring, body:has(button:hover) #cursor-ring { width:48px; height:48px; border-color:var(--green-glow); }
body.cursor-disabled { cursor:auto !important; }
body.cursor-disabled * { cursor:auto !important; }
body.cursor-disabled a, body.cursor-disabled button, body.cursor-disabled .btn { cursor:pointer !important; }

/* ── Cursor toggle button ─────────────────────────────────────────────────── */
.cursor-toggle-btn {
  width:36px; height:36px; border-radius:50%;
  border:1px solid var(--silver-border); background:transparent; color:var(--text-muted);
  display:flex; align-items:center; justify-content:center;
  transition:all var(--transition); cursor:pointer !important; flex-shrink:0;
}
.cursor-toggle-btn:hover, .cursor-toggle-btn[aria-pressed="true"] { border-color:var(--green-border); color:var(--green); background:var(--green-dim); }
.cursor-toggle-btn[aria-pressed="false"] { opacity:.55; }

/* ── Theme toggle button ─────────────────────────────────────────────────── */
.theme-toggle {
  position:relative; width:36px; height:36px; border-radius:50%;
  border:1px solid var(--silver-border); background:var(--surface);
  display:flex; align-items:center; justify-content:center;
  cursor:pointer !important; flex-shrink:0; overflow:hidden;
  transition:border-color var(--transition),background var(--transition),color var(--transition);
  color:var(--text-muted);
}
.theme-toggle:hover { border-color:var(--green-border); background:var(--green-dim); color:var(--green); }
.theme-toggle svg { width:16px; height:16px; position:absolute; transition:opacity var(--transition),transform var(--transition); }
.theme-toggle .icon-sun  { opacity:0; transform:rotate(90deg) scale(.5); }
.theme-toggle .icon-moon { opacity:1; transform:none; }
html[data-theme="light"] .theme-toggle .icon-sun  { opacity:1; transform:none; }
html[data-theme="light"] .theme-toggle .icon-moon { opacity:0; transform:rotate(-90deg) scale(.5); }

/* ── Page Transition ──────────────────────────────────────────────────────── */
#page-transition {
  position:fixed; inset:0; background:var(--green); z-index:99997;
  transform:scaleX(0); transform-origin:left; pointer-events:none; will-change:transform;
}
.page-leaving #page-transition { animation:page-out .42s var(--ease-cinematic) forwards; }
.page-entering { animation:page-fade-in .55s var(--ease-cinematic) both; }
@keyframes page-out      { to { transform:scaleX(1); } }
@keyframes page-fade-in  { from { opacity:0; transform:translateY(10px); } to { opacity:1; transform:none; } }

/* ── Scroll Reveal ────────────────────────────────────────────────────────── */
.reveal          { opacity:0; transform:translateY(40px); transition:opacity .8s var(--ease-cinematic),transform .8s var(--ease-cinematic); }
.reveal.in-view  { opacity:1; transform:none; }
.reveal-left     { opacity:0; transform:translateX(-50px); transition:opacity .8s var(--ease-cinematic),transform .8s var(--ease-cinematic); }
.reveal-right    { opacity:0; transform:translateX(50px);  transition:opacity .8s var(--ease-cinematic),transform .8s var(--ease-cinematic); }
.reveal-left.in-view,.reveal-right.in-view { opacity:1; transform:none; }
.reveal-scale    { opacity:0; transform:scale(.92); transition:opacity .7s var(--ease-cinematic),transform .7s var(--ease-cinematic); }
.reveal-scale.in-view { opacity:1; transform:scale(1); }
.stagger > *     { opacity:0; transform:translateY(30px); transition:opacity .7s var(--ease-cinematic),transform .7s var(--ease-cinematic); }
.stagger.in-view > *:nth-child(1) { opacity:1;transform:none;transition-delay:.05s; }
.stagger.in-view > *:nth-child(2) { opacity:1;transform:none;transition-delay:.15s; }
.stagger.in-view > *:nth-child(3) { opacity:1;transform:none;transition-delay:.25s; }
.stagger.in-view > *:nth-child(4) { opacity:1;transform:none;transition-delay:.35s; }
.stagger.in-view > *:nth-child(5) { opacity:1;transform:none;transition-delay:.45s; }
.stagger.in-view > *:nth-child(6) { opacity:1;transform:none;transition-delay:.55s; }
.stagger.in-view > *:nth-child(n+7) { opacity:1;transform:none;transition-delay:.65s; }

/* ── Typography ───────────────────────────────────────────────────────────── */
h1,h2,h3,.display { font-family:var(--font-display); }
h1 { font-size:clamp(2.6rem,6vw,5rem);     font-weight:300; letter-spacing:-.02em; line-height:1.04; }
h2 { font-size:clamp(1.8rem,3.5vw,2.8rem); font-weight:300; letter-spacing:-.02em; line-height:1.1; }
h3 { font-size:clamp(1.3rem,2.5vw,1.8rem); font-weight:400; line-height:1.2; }
.display-xl { font-family:var(--font-display); font-size:clamp(3.5rem,9vw,8rem);    font-weight:300; letter-spacing:-.04em; line-height:.95; }
.display-hero{ font-family:var(--font-display); font-size:clamp(4rem,11vw,10.5rem); font-weight:300; letter-spacing:-.05em; line-height:.9; }
.text-gradient {
  background:linear-gradient(135deg,var(--silver) 0%,#fff 40%,var(--silver) 70%,var(--green) 100%);
  -webkit-background-clip:text; -webkit-text-fill-color:transparent; background-clip:text;
  background-size:200% auto; animation:shimmer 4s linear infinite;
}
.text-green { color:var(--green); }
.label-tag { display:inline-flex; align-items:center; gap:6px; font-size:10px; font-weight:600; letter-spacing:.18em; text-transform:uppercase; color:var(--green); }
.label-tag::before { content:''; display:block; width:18px; height:1px; background:var(--green); }
.section-tag { display:inline-flex; align-items:center; gap:10px; font-size:10px; font-weight:700; letter-spacing:.2em; text-transform:uppercase; color:var(--green); margin-bottom:20px; }
.section-tag::before,.section-tag::after { content:''; display:block; height:1px; width:24px; }
.section-tag::before { background:linear-gradient(90deg,var(--green),transparent); }
.section-tag::after  { background:linear-gradient(90deg,transparent,var(--green)); }

/* ── Layout ───────────────────────────────────────────────────────────────── */
.container    { width:100%; max-width:1320px; margin-inline:auto; padding-inline:clamp(16px,4vw,60px); }
.container-md { width:100%; max-width:860px;  margin-inline:auto; padding-inline:clamp(16px,4vw,40px); }
.container-sm { width:100%; max-width:600px;  margin-inline:auto; padding-inline:clamp(16px,4vw,32px); }
.page-wrap { padding-top:72px; min-height:100vh; }
.page-hero { padding:80px 0; text-align:center; position:relative; }
.page-hero-title { font-size:clamp(2.5rem,5vw,4rem); font-weight:200; color:var(--silver); letter-spacing:-.03em; line-height:1.1; margin-bottom:16px; }
.page-hero-title strong { font-weight:700; color:var(--green); }
.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; }

/* ── Navigation ───────────────────────────────────────────────────────────── */
.nav {
  position:fixed; top:0; left:0; right:0; z-index:1000;
  padding:0 clamp(16px,4vw,60px); height:72px;
  display:flex; align-items:center; justify-content:space-between;
  border-bottom:1px solid transparent;
  transition:background .4s var(--ease-cinematic),backdrop-filter .4s,border-color .4s;
}
.nav.scrolled { background:rgba(6,6,8,.75); backdrop-filter:blur(24px) saturate(160%); -webkit-backdrop-filter:blur(24px) saturate(160%); border-bottom-color:var(--silver-border); }
.nav-brand { display:flex; flex-direction:column; line-height:1; text-decoration:none; }
.nav-brand-name { font-family:var(--font-display); font-size:16px; font-weight:600; letter-spacing:.06em; color:var(--silver); transition:color var(--transition); }
.nav-brand:hover .nav-brand-name { color:var(--green); }
.nav-brand-tagline { font-size:9px; letter-spacing:.2em; text-transform:uppercase; color:var(--text-dim); margin-top:2px; }
.nav-links { display:flex; align-items:center; gap:clamp(20px,3vw,36px); }
.nav-links a { font-size:12px; font-weight:500; letter-spacing:.06em; text-transform:uppercase; color:var(--text-muted); position:relative; transition:color var(--transition); padding-bottom:2px; }
.nav-links a::after { content:''; position:absolute; bottom:-2px; left:0; width:0; height:1px; background:var(--green); transition:width var(--transition); }
.nav-links a:hover,.nav-links a.active { color:var(--silver); }
.nav-links a:hover::after,.nav-links a.active::after { width:100%; }
.nav-actions { display:flex; align-items:center; gap:8px; }
.nav-toggle { display:none; flex-direction:column; gap:5px; background:none; border:none; padding:10px; cursor:pointer !important; min-width:44px; min-height:44px; align-items:center; justify-content:center; -webkit-tap-highlight-color:transparent; touch-action:manipulation; }
.nav-toggle span { display:block; width:22px; height:1.5px; background:var(--silver); border-radius:2px; transition:transform var(--transition),opacity var(--transition); }

/* ── Buttons ──────────────────────────────────────────────────────────────── */
.btn {
  display:inline-flex; align-items:center; justify-content:center; gap:8px;
  font-family:var(--font-body); font-size:12px; font-weight:600; letter-spacing:.1em; text-transform:uppercase;
  padding:0 28px; height:46px; border-radius:var(--radius-full); border:1px solid transparent;
  cursor:none; transition:all var(--transition); position:relative; overflow:hidden; text-decoration:none; white-space:nowrap; user-select:none;
}
.btn::before { content:''; position:absolute; inset:0; background:rgba(255,255,255,.07); transform:translateX(-100%) skewX(-15deg); transition:transform .5s var(--ease-cinematic); }
.btn:hover::before { transform:translateX(110%) skewX(-15deg); }
.btn:active { transform:scale(.98); }
.btn-primary { background:var(--green); color:#060608; border-color:var(--green); font-weight:600; }
.btn-primary:hover { background:var(--green-hover); border-color:var(--green-hover); box-shadow:0 0 24px var(--green-glow),0 4px 16px rgba(34,197,94,.3); transform:translateY(-1px); }
.btn-secondary { background:transparent; color:var(--silver); border-color:var(--silver-border); }
.btn-secondary:hover { border-color:rgba(200,200,200,.35); background:rgba(200,200,200,.05); color:var(--text); }
.btn-ghost { background:transparent; color:var(--text-muted); border-color:transparent; }
.btn-ghost:hover { color:var(--silver); background:rgba(200,200,200,.05); }
.btn-danger { background:transparent; color:var(--danger); border-color:rgba(239,68,68,.3); }
.btn-danger:hover { background:var(--danger-dim); }
.btn-outline-green { background:transparent; color:var(--green); border-color:var(--green-border); }
.btn-outline-green:hover { background:var(--green-dim); border-color:var(--green); box-shadow:var(--shadow-green); }
.btn-xl { height:56px; padding:0 40px; font-size:13px; }
.btn-lg { height:52px; padding:0 34px; }
.btn-sm { height:36px; padding:0 18px; font-size:11px; }
.btn-block { width:100%; }
.btn-icon  { padding:0; width:46px; }
.btn[disabled],.btn:disabled { opacity:.4; pointer-events:none; }
.btn-social { display:flex; align-items:center; justify-content:center; gap:10px; width:100%; height:44px; border:1px solid var(--silver-border-strong); border-radius:var(--radius-sm); background:var(--surface); color:var(--text); font-size:14px; font-weight:500; cursor:pointer !important; transition:all var(--transition); text-decoration:none; }
.btn-social:hover { background:var(--surface-raised); border-color:var(--silver); box-shadow:var(--shadow-sm); }
.btn-social svg { width:18px; height:18px; flex-shrink:0; }

/* ── Cards ────────────────────────────────────────────────────────────────── */
.glass { background:rgba(13,13,15,.7); backdrop-filter:blur(20px) saturate(140%); -webkit-backdrop-filter:blur(20px) saturate(140%); border:1px solid var(--silver-border); border-radius:var(--radius-xl); }
.glass-green { background:rgba(34,197,94,.04); backdrop-filter:blur(20px); -webkit-backdrop-filter:blur(20px); border:1px solid var(--green-border); border-radius:var(--radius-xl); }
.card { background:var(--surface); border:1px solid var(--silver-border); border-radius:var(--radius-xl); padding:clamp(18px,3vw,28px); transition:border-color var(--transition),box-shadow var(--transition),transform var(--transition); }
.card:hover { border-color:rgba(200,200,200,.2); }
.card-hover:hover { border-color:var(--green-border); box-shadow:var(--shadow-green); transform:translateY(-2px); }

/* ── Badges ───────────────────────────────────────────────────────────────── */
.badge { display:inline-flex; align-items:center; gap:4px; font-size:10px; font-weight:600; letter-spacing:.08em; text-transform:uppercase; padding:4px 10px; border-radius:var(--radius-full); border:1px solid; }
.badge-green    { background:var(--green-dim);           color:var(--green);   border-color:var(--green-border); }
.badge-silver   { background:rgba(200,200,200,.06);      color:var(--silver);  border-color:var(--silver-border); }
.badge-danger   { background:var(--danger-dim);          color:var(--danger);  border-color:rgba(239,68,68,.2); }
.badge-warning  { background:rgba(245,158,11,.08);       color:var(--warning); border-color:rgba(245,158,11,.2); }
.badge-info     { background:rgba(59,130,246,.08);       color:var(--info);    border-color:rgba(59,130,246,.2); }
.badge-featured { background:linear-gradient(135deg,rgba(34,197,94,.15),rgba(34,197,94,.05)); color:var(--green); border-color:var(--green-border); }

/* ── Forms ────────────────────────────────────────────────────────────────── */
.form-group { display:flex; flex-direction:column; gap:7px; }
.form-label { font-size:11px; font-weight:600; letter-spacing:.1em; text-transform:uppercase; color:var(--text-muted); }
.form-input,.form-select,.form-textarea {
  width:100%; background:var(--surface-raised); border:1px solid var(--silver-border); border-radius:var(--radius-md);
  color:var(--text); font-family:var(--font-body); font-size:14px; padding:12px 16px;
  -webkit-appearance:none; appearance:none; transition:border-color var(--transition),box-shadow var(--transition),background var(--transition);
}
.form-input { height:48px; }
.form-select { height:48px; cursor:pointer; }
.form-textarea { resize:vertical; min-height:120px; line-height:1.6; }
.form-input:hover,.form-select:hover,.form-textarea:hover { border-color:var(--silver-border-strong); background:var(--surface-high); }
.form-input:focus,.form-select:focus,.form-textarea:focus { outline:none; border-color:var(--green-border); box-shadow:0 0 0 3px rgba(34,197,94,.08); background:rgba(34,197,94,.03); }
.form-input::placeholder,.form-textarea::placeholder { color:var(--text-dim); }
.form-input.error,.form-select.error,.form-textarea.error { border-color:var(--danger); box-shadow:0 0 0 3px var(--danger-dim); }
.form-error { font-size:12px; color:var(--danger); margin-top:2px; }
.form-hint  { font-size:11px; color:var(--text-dim); }
.form-input-wrap { position:relative; display:flex; align-items:center; }
.form-input-wrap .form-input { padding-right:44px; }
.form-input-icon { position:absolute; right:14px; color:var(--text-dim); width:16px; height:16px; }
.form-input-icon[data-toggle-password] { pointer-events:all !important; cursor:pointer !important; color:var(--text-dim); transition:color var(--transition); }
.form-input-icon[data-toggle-password]:hover { color:var(--silver); }
.form-select option { background:var(--surface); color:var(--text); }
.input-row { display:grid; grid-template-columns:1fr 1fr; gap:14px; }
.form-check { display:flex; align-items:flex-start; gap:10px; cursor:pointer; font-size:13px; color:var(--text-muted); }
.form-check input[type="checkbox"] { appearance:none; -webkit-appearance:none; width:18px; height:18px; min-width:18px; border:1.5px solid var(--silver-border-strong); border-radius:4px; background:var(--surface); cursor:pointer; transition:all var(--transition); position:relative; margin-top:1px; }
.form-check input[type="checkbox"]:checked { background:var(--green); border-color:var(--green); }
.form-check input[type="checkbox"]:checked::after { content:''; position:absolute; top:2px; left:5px; width:5px; height:9px; border:2px solid #060606; border-top:none; border-left:none; transform:rotate(45deg); }
.form-check-label { font-size:13px; color:var(--text-muted); line-height:1.5; }
.form-check-label a { color:var(--green); }
input[type="range"] { -webkit-appearance:none; appearance:none; width:100%; height:2px; background:var(--silver-border); border-radius:2px; cursor:pointer; }
input[type="range"]::-webkit-slider-thumb { -webkit-appearance:none; appearance:none; width:18px; height:18px; border-radius:50%; background:var(--green); border:2px solid var(--black); box-shadow:0 0 0 2px var(--green-border); cursor:pointer; transition:box-shadow var(--transition); }
input[type="range"]::-webkit-slider-thumb:hover { box-shadow:0 0 0 4px var(--green-border),var(--shadow-green); }

/* ── Password strength ────────────────────────────────────────────────────── */
.password-strength { display:flex; gap:4px; margin-top:6px; }
.password-strength-bar { flex:1; height:3px; background:var(--silver-border); border-radius:2px; transition:background var(--transition); }
.password-strength-label { font-size:11px; color:var(--text-muted); margin-top:4px; }

/* ── Alerts & Flash ───────────────────────────────────────────────────────── */
.alert { display:flex; align-items:flex-start; gap:10px; padding:14px 18px; border-radius:var(--radius-md); font-size:13.5px; line-height:1.6; border:1px solid; }
.alert-success { background:rgba(34,197,94,.07); color:#4ade80; border-color:var(--green-border); }
.alert-error   { background:var(--danger-dim);   color:#f87171; border-color:rgba(239,68,68,.2); }
.alert-warning { background:rgba(245,158,11,.07); color:var(--warning); border-color:rgba(245,158,11,.2); }
.alert-info    { background:rgba(59,130,246,.08); color:var(--info);    border-color:rgba(59,130,246,.2); }
.flash { padding:10px 16px; border-radius:var(--radius-md); font-size:13px; margin-bottom:12px; display:flex; align-items:flex-start; gap:10px; }
.flash-success { background:rgba(34,197,94,.07); color:#4ade80; border:1px solid var(--green-border); }
.flash-error   { background:var(--danger-dim);   color:#f87171; border:1px solid rgba(239,68,68,.2); }
.divider { display:flex; align-items:center; gap:12px; color:var(--text-dim); font-size:12px; letter-spacing:.08em; text-transform:uppercase; margin:8px 0; }
.divider::before,.divider::after { content:''; flex:1; height:1px; background:var(--silver-border); }

/* ── Toast ────────────────────────────────────────────────────────────────── */
#toast-container { position:fixed; bottom:28px; right:28px; display:flex; flex-direction:column; gap:10px; z-index:9995; max-width:400px; pointer-events:none; }
#toast-container .toast { pointer-events:all; }
.toast {
  display:flex; align-items:flex-start; gap:12px;
  padding:14px 18px 20px !important;
  background:rgba(13,13,15,.92);
  backdrop-filter:blur(20px);
  border-radius:var(--radius-lg);
  border:1px solid var(--silver-border);
  font-size:13.5px; color:var(--silver);
  box-shadow:var(--shadow-lg);
  animation:toast-in .4s var(--ease-cinematic);
  min-width:280px; max-width:400px;
  position:relative; overflow:hidden;
}
.toast.success { border-color:var(--green-border); }
.toast.error   { border-color:rgba(239,68,68,.3); }
.toast.info    { border-color:rgba(59,130,246,.3); }
.toast.warning { border-color:rgba(245,158,11,.3); }
@keyframes toast-progress { from{transform:scaleX(1)} to{transform:scaleX(0)} }

/* ── Form success panel ───────────────────────────────────────────────────── */
.form-success-panel { text-align:center; padding:32px 24px; animation:fade-in .5s var(--ease-cinematic); }
.form-success-icon { width:64px; height:64px; border-radius:50%; background:var(--green-dim); border:2px solid var(--green-border); display:flex; align-items:center; justify-content:center; margin:0 auto 20px; }

/* ── Auth Layout ──────────────────────────────────────────────────────────── */
.auth-layout { min-height:100dvh; display:grid; grid-template-columns:1fr 1fr; }
.auth-brand { background:var(--bg-raised); border-right:1px solid var(--silver-border); display:flex; flex-direction:column; justify-content:space-between; padding:48px; position:relative; overflow:hidden; }
.auth-brand-bg { position:absolute; inset:0; pointer-events:none; }
.auth-brand-grid { position:absolute; inset:0; background-image:linear-gradient(rgba(34,197,94,.04) 1px,transparent 1px),linear-gradient(90deg,rgba(34,197,94,.04) 1px,transparent 1px); background-size:48px 48px; }
.auth-brand-glow { position:absolute; width:500px; height:500px; border-radius:50%; background:radial-gradient(circle,rgba(34,197,94,.08) 0%,transparent 70%); top:-100px; right:-100px; animation:float 8s ease-in-out infinite; }
.auth-brand-content { position:relative; z-index:1; margin-top:auto; margin-bottom:40px; }
.auth-brand-logo { font-size:11px; letter-spacing:.2em; text-transform:uppercase; color:var(--green); font-weight:600; margin-bottom:48px; display:block; position:relative; z-index:1; }
.auth-brand-headline { font-size:clamp(2rem,3.5vw,3rem); font-weight:200; color:var(--silver); line-height:1.1; letter-spacing:-.03em; margin-bottom:16px; }
.auth-brand-headline em { font-style:normal; font-weight:600; color:var(--green); }
.auth-brand-slogan { font-size:13px; color:var(--text-muted); letter-spacing:.08em; }
.auth-brand-stats { display:flex; gap:32px; position:relative; z-index:1; }
.auth-brand-stat { display:flex; flex-direction:column; gap:4px; }
.auth-brand-stat-num { font-size:22px; font-weight:600; color:var(--silver); letter-spacing:-.02em; }
.auth-brand-stat-label { font-size:11px; color:var(--text-dim); letter-spacing:.06em; text-transform:uppercase; }
.auth-panel { display:flex; flex-direction:column; justify-content:center; padding:48px; overflow-y:auto; }
.auth-form-wrap { width:100%; max-width:420px; margin:0 auto; }
.auth-title { font-size:26px; font-weight:300; color:var(--silver); letter-spacing:-.02em; margin-bottom:6px; }
.auth-subtitle { font-size:14px; color:var(--text-muted); margin-bottom:32px; line-height:1.6; }
.auth-form { display:flex; flex-direction:column; gap:18px; }
.auth-footer-text { font-size:13px; color:var(--text-muted); text-align:center; margin-top:24px; }
.auth-footer-text a { color:var(--green); }
.auth-footer-text a:hover { color:var(--green-hover); }

/* ── Role Selector ────────────────────────────────────────────────────────── */
.role-grid { display:grid; grid-template-columns:repeat(3,1fr); gap:8px; }
.role-card { position:relative; cursor:pointer; }
.role-card input[type="radio"] { position:absolute; opacity:0; width:0; height:0; }
.role-card-inner { display:flex; flex-direction:column; align-items:center; gap:6px; padding:14px 10px; border:1px solid var(--silver-border); border-radius:var(--radius-md); background:var(--surface); transition:all var(--transition); text-align:center; }
.role-card:hover .role-card-inner { border-color:var(--silver-border-strong); background:var(--surface-raised); }
.role-card input:checked + .role-card-inner { border-color:var(--green); background:var(--green-dim); box-shadow:0 0 0 1px var(--green); }
.role-card input:checked + .role-card-inner .role-card-name { color:var(--green); }
.role-card-icon { font-size:20px; line-height:1; }
.role-card-name { font-size:11px; font-weight:600; color:var(--silver); letter-spacing:.04em; text-transform:uppercase; line-height:1.2; }

/* ── Property Cards ───────────────────────────────────────────────────────── */
.grid-properties { display:grid; grid-template-columns:repeat(auto-fill,minmax(clamp(280px,30vw,360px),1fr)); gap:clamp(16px,2.5vw,24px); }
.property-card { position:relative; background:var(--surface); border:1px solid var(--silver-border); border-radius:var(--radius-xl); overflow:hidden; transition:border-color .4s var(--ease-cinematic),box-shadow .4s var(--ease-cinematic),transform .4s var(--ease-cinematic); cursor:none; }
.property-card::before { content:''; position:absolute; inset:0; background:linear-gradient(135deg,rgba(34,197,94,.04) 0%,transparent 60%); opacity:0; transition:opacity .4s; z-index:1; pointer-events:none; }
.property-card:hover { border-color:var(--green-border); box-shadow:0 0 0 1px var(--green-border),var(--shadow-green),var(--shadow-lg); transform:translateY(-6px); }
.property-card:hover::before { opacity:1; }
.property-image-wrap { position:relative; overflow:hidden; aspect-ratio:16/10; background:var(--surface-raised); }
.property-image-wrap img { width:100%; height:100%; object-fit:cover; transition:transform .7s var(--ease-cinematic); }
.property-card:hover .property-image-wrap img { transform:scale(1.06); }
.property-image-overlay { position:absolute; inset:0; background:linear-gradient(to top,rgba(6,6,8,.85) 0%,rgba(6,6,8,.1) 50%,transparent 100%); z-index:2; }
.property-badges,.property-badge-wrap { position:absolute; top:12px; left:12px; display:flex; gap:6px; flex-wrap:wrap; z-index:3; }
.property-save-btn { position:absolute; top:12px; right:12px; z-index:3; width:34px; height:34px; border-radius:50%; background:rgba(6,6,8,.6); backdrop-filter:blur(10px); border:1px solid var(--silver-border); display:flex; align-items:center; justify-content:center; cursor:none; transition:all var(--transition); color:var(--text-muted); }
.property-save-btn:hover,.property-save-btn.saved { background:var(--green-dim); border-color:var(--green-border); color:var(--green); }
.property-card-body { padding:18px 20px 20px; position:relative; z-index:2; }
.property-price { font-family:var(--font-display); font-size:1.6rem; font-weight:400; color:var(--text); letter-spacing:-.02em; line-height:1; margin-bottom:6px; }
.property-title { font-size:14px; font-weight:500; color:var(--silver); margin-bottom:5px; white-space:nowrap; overflow:hidden; text-overflow:ellipsis; }
.property-location { font-size:12px; color:var(--text-muted); display:flex; align-items:center; gap:4px; margin-bottom:14px; }
.property-specs { display:flex; gap:14px; flex-wrap:wrap; padding-top:14px; border-top:1px solid var(--silver-border); }
.property-spec { display:flex; align-items:center; gap:5px; font-size:12px; color:var(--text-muted); }
.property-dna-strip { height:3px; background:linear-gradient(90deg,var(--green),rgba(34,197,94,.2),transparent); position:absolute; bottom:0; left:0; right:0; opacity:0; transition:opacity var(--transition); }
.property-card:hover .property-dna-strip { opacity:1; }

/* ── Dashboard ────────────────────────────────────────────────────────────── */
.dashboard-layout { display:grid; grid-template-columns:240px 1fr; min-height:calc(100dvh - 72px); }
.dashboard-layout .sidebar { background:var(--bg-raised); border-right:1px solid var(--silver-border); padding:24px 0; position:sticky; top:72px; height:calc(100dvh - 72px); overflow-y:auto; }
.sidebar-section { padding:0 12px 16px; }
.sidebar-label { font-size:10px; letter-spacing:.12em; text-transform:uppercase; color:var(--text-dim); font-weight:600; padding:0 12px; margin-bottom:6px; }
.sidebar-link { display:flex; align-items:center; gap:10px; padding:9px 12px; border-radius:var(--radius-sm); font-size:13.5px; color:var(--text-muted); transition:all var(--transition); }
.sidebar-link svg { width:16px; height:16px; flex-shrink:0; }
.sidebar-link:hover { color:var(--text); background:var(--silver-dim); }
.sidebar-link.active { color:var(--green); background:var(--green-dim); }
.sidebar-layout { display:grid; grid-template-columns:260px 1fr; gap:32px; align-items:start; }
.sidebar-layout .sidebar { position:sticky; top:96px; }

/* ── Metrics ──────────────────────────────────────────────────────────────── */
.metrics-grid { display:grid; grid-template-columns:repeat(auto-fill,minmax(180px,1fr)); gap:16px; margin-bottom:32px; }
.metric-card { background:var(--surface); border:1px solid var(--silver-border); border-radius:var(--radius-lg); padding:24px 20px; transition:border-color var(--transition),transform var(--transition); }
.metric-card:hover { border-color:var(--green-border); transform:translateY(-2px); }
.metric-value { font-family:var(--font-display); font-size:2.2rem; font-weight:300; color:var(--text); letter-spacing:-.03em; line-height:1; margin-bottom:6px; }
.metric-label { font-size:11px; font-weight:600; letter-spacing:.1em; text-transform:uppercase; color:var(--text-dim); }
.metric-change { font-size:12px; margin-top:4px; }
.metric-change.up { color:var(--green); } .metric-change.down { color:var(--danger); }

/* ── Filter bar ───────────────────────────────────────────────────────────── */
.filter-bar { display:flex; align-items:center; gap:10px; flex-wrap:wrap; }
.filter-pill { display:inline-flex; align-items:center; gap:6px; padding:8px 16px; border-radius:var(--radius-full); border:1px solid var(--silver-border); font-size:12px; color:var(--text-muted); background:var(--surface); cursor:pointer; transition:all var(--transition); }
.filter-pill:hover,.filter-pill.active { border-color:var(--green-border); color:var(--green); background:var(--green-dim); }

/* ── Modal ────────────────────────────────────────────────────────────────── */
.modal-backdrop { position:fixed; inset:0; background:rgba(6,6,8,.85); backdrop-filter:blur(8px); -webkit-backdrop-filter:blur(8px); z-index:2000; display:none; align-items:center; justify-content:center; padding:16px; }
.modal-backdrop.open { display:flex; animation:fade-in .25s var(--ease-cinematic); }
.modal { background:var(--surface-raised); border:1px solid var(--silver-border); border-radius:var(--radius-xl); padding:32px; width:100%; max-width:480px; max-height:calc(100dvh - 48px); overflow-y:auto; box-shadow:var(--shadow-lg); animation:fade-in .3s var(--ease-cinematic); }
.modal-title    { font-family:var(--font-display); font-size:1.4rem; font-weight:400; color:var(--silver); margin-bottom:6px; }
.modal-subtitle { font-size:13.5px; color:var(--text-muted); line-height:1.7; margin-bottom:24px; }
.modal-actions  { display:flex; gap:10px; justify-content:flex-end; margin-top:24px; }

/* ── Lightbox ─────────────────────────────────────────────────────────────── */
#gallery-lightbox,.lightbox { position:fixed; inset:0; background:rgba(6,6,8,.95); backdrop-filter:blur(12px); z-index:3000; display:none; align-items:center; justify-content:center; }
#gallery-lightbox.open,.lightbox.open { display:flex; }
#gallery-lightbox img,.lightbox-img { max-width:min(90vw,1200px); max-height:90vh; object-fit:contain; border-radius:var(--radius-md); box-shadow:var(--shadow-lg); }
.lightbox-close { position:absolute; top:24px; right:24px; width:44px; height:44px; display:flex; align-items:center; justify-content:center; background:var(--silver-dim); border:1px solid var(--silver-border); border-radius:50%; color:var(--silver); cursor:pointer; transition:all var(--transition); font-size:18px; }

/* ── Cookie banner ────────────────────────────────────────────────────────── */
#cookie-banner { position:fixed; bottom:24px; left:50%; transform:translateX(-50%); z-index:9990; background:rgba(13,13,15,.9); backdrop-filter:blur(24px); -webkit-backdrop-filter:blur(24px); border:1px solid var(--silver-border); border-radius:var(--radius-xl); padding:18px 24px; display:flex; align-items:center; gap:18px; max-width:min(600px,calc(100vw - 32px)); font-size:13px; color:var(--text-muted); box-shadow:var(--shadow-lg); animation:toast-in .5s var(--ease-cinematic); }

/* ── Footer ───────────────────────────────────────────────────────────────── */
.footer { background:var(--surface); border-top:1px solid var(--silver-border); padding:clamp(48px,8vw,80px) 0 32px; margin-top:auto; position:relative; overflow:hidden; }
.footer::before { content:''; position:absolute; bottom:0; left:0; right:0; height:1px; background:linear-gradient(90deg,transparent,var(--green-border),transparent); }
.footer-grid { display:grid; grid-template-columns:2fr 1fr 1fr 1fr; gap:clamp(24px,4vw,60px); margin-bottom:48px; }
.footer-brand-name { font-family:var(--font-display); font-size:1.4rem; font-weight:400; color:var(--silver); margin-bottom:6px; }
.footer-tagline { font-size:11px; letter-spacing:.18em; text-transform:uppercase; color:var(--text-dim); margin-bottom:20px; }
.footer-desc { font-size:13px; color:var(--text-dim); line-height:1.8; max-width:280px; }
.footer-heading { font-size:10px; font-weight:700; letter-spacing:.2em; text-transform:uppercase; color:var(--text-dim); margin-bottom:16px; }
.footer-links { list-style:none; display:flex; flex-direction:column; gap:10px; }
.footer-links a { font-size:13px; color:var(--text-muted); transition:color var(--transition); display:inline-flex; align-items:center; gap:6px; }
.footer-links a::before { content:''; width:0; height:1px; background:var(--green); transition:width var(--transition); flex-shrink:0; }
.footer-links a:hover { color:var(--silver); }
.footer-links a:hover::before { width:12px; }
.footer-bottom { display:flex; align-items:center; justify-content:space-between; padding-top:28px; border-top:1px solid var(--silver-border); flex-wrap:wrap; gap:12px; font-size:11px; color:var(--text-dim); }
.footer-socials { display:flex; gap:10px; }
.footer-social { width:34px; height:34px; border:1px solid var(--silver-border); border-radius:50%; display:flex; align-items:center; justify-content:center; color:var(--text-muted); transition:all var(--transition); }
.footer-social:hover { border-color:var(--green-border); color:var(--green); background:var(--green-dim); }

/* ── Spinner / Skeleton ───────────────────────────────────────────────────── */
.spinner { width:20px; height:20px; border:2px solid rgba(34,197,94,.15); border-top-color:var(--green); border-radius:50%; animation:spin .7s linear infinite; display:inline-block; }
.skeleton { background:linear-gradient(90deg,var(--surface) 25%,var(--surface-raised) 50%,var(--surface) 75%); background-size:200% 100%; animation:shimmer-sweep 1.5s infinite; border-radius:var(--radius-sm); }

/* ── Keyframes ────────────────────────────────────────────────────────────── */
@keyframes spin          { to{transform:rotate(360deg)} }
@keyframes shimmer       { to{background-position:200% center} }
@keyframes shimmer-sweep { 0%{background-position:-200% 0} 100%{background-position:200% 0} }
@keyframes float         { 0%,100%{transform:translateY(0)} 50%{transform:translateY(-12px)} }
@keyframes pulse-dot     { 0%,100%{opacity:1;transform:scale(1)} 50%{opacity:.4;transform:scale(.85)} }
@keyframes fade-in       { from{opacity:0;transform:translateY(12px)} to{opacity:1;transform:none} }
@keyframes glow          { 0%,100%{box-shadow:0 0 20px var(--green-glow)} 50%{box-shadow:0 0 40px var(--green-glow),0 0 80px rgba(34,197,94,.15)} }
@keyframes toast-in      { from{opacity:0;transform:translateX(24px) translateY(8px)} }
@keyframes toast-progress{ from{transform:scaleX(1)} to{transform:scaleX(0)} }
@keyframes scroll-line   { 0%{transform:translateY(-100%)} 100%{transform:translateY(400%)} }

/* ── Animation utilities ──────────────────────────────────────────────────── */
.animate-float    { animation:float 5s ease-in-out infinite; }
.animate-fade-in  { animation:fade-in .6s var(--ease-cinematic); }
.animate-glow     { animation:glow 2.5s ease-in-out infinite; }

/* ── Utilities ────────────────────────────────────────────────────────────── */
.text-center { text-align:center; } .text-right { text-align:right; }
.hidden { display:none !important; }
.mt-4{margin-top:16px} .mt-8{margin-top:32px} .mt-12{margin-top:48px}
.mb-4{margin-bottom:16px} .mb-8{margin-bottom:32px}
.gap-row { display:flex; flex-direction:column; gap:10px; }
.flex-center { display:flex; align-items:center; justify-content:center; }

/* ── Responsive ───────────────────────────────────────────────────────────── */
@media (max-width:1024px) { .footer-grid{grid-template-columns:1fr 1fr} .sidebar-layout{grid-template-columns:1fr} }
@media (max-width:900px)  { .auth-layout{grid-template-columns:1fr} .auth-brand{display:none} .auth-panel{padding:40px 24px} .dashboard-layout{grid-template-columns:1fr} .dashboard-layout .sidebar{display:none} .input-row{grid-template-columns:1fr} }
@media (max-width:768px)  { .nav-links,.nav-actions{display:none} .nav-toggle{display:flex} .footer-grid{grid-template-columns:1fr 1fr} #cursor-dot,#cursor-ring{display:none} body{cursor:auto} button,.btn,a{cursor:pointer} .property-card{cursor:pointer} }
@media (max-width:640px)  { .container{padding:0 16px} .auth-panel{padding:32px 20px} .role-grid{grid-template-columns:repeat(2,1fr)} }
@media (max-width:480px)  { .footer-grid{grid-template-columns:1fr;gap:32px} .metrics-grid{grid-template-columns:1fr 1fr} }
@media (prefers-reduced-motion:reduce) { *,*::before,*::after{animation-duration:.01ms !important;transition-duration:.01ms !important} }
@media print { .nav,.footer,#cookie-banner,#cursor-dot,#cursor-ring,#page-transition{display:none !important} body{background:#fff;color:#000;cursor:auto} }

/* ── Login step indicator ───────────────────────────────────────────────── */
.ls-active {
    border-color: var(--green) !important;
    background: var(--green-dim) !important;
    animation: pulse-dot .8s ease-in-out infinite;
}
.ls-done {
    border-color: var(--green) !important;
    background: var(--green-dim) !important;
}
.ls-error {
    border-color: var(--danger) !important;
    background: var(--danger-dim) !important;
}