/* ============================================================
   Crypto MLM Software Page — CSS v1.0.0
   MLM Mind | https://mlmmind.com
   Primary colour: #7c3aed (violet) + #a78bfa (accent)
   ============================================================ */

:root {
  --primary:        #7c3aed;
  --primary-dark:   #6d28d9;
  --primary-light:  #ede9fe;
  --secondary:      #a78bfa;
  --secondary-dark: #7c3aed;
  --accent:         #f59e0b;
  --accent-dark:    #d97706;
  --teal:           #0d9488;
  --rose:           #f43f5e;
  --sky:            #0ea5e9;
  --green:          #10b981;

  --dark:   #05020f;
  --dark-2: #0a0518;
  --dark-3: #0f0820;
  --dark-4: #160c2a;
  --dark-5: #1d1035;

  --mid:       #64748b;
  --mid-light: #94a3b8;

  --border:       rgba(124,58,237,.18);
  --border-light: rgba(124,58,237,.08);

  --success: #10b981;
  --warning: #f59e0b;
  --danger:  #ef4444;
  --info:    #0ea5e9;

  --shadow-sm: 0 2px 8px rgba(124,58,237,.15);
  --shadow-md: 0 8px 32px rgba(124,58,237,.22);
  --shadow-lg: 0 24px 64px rgba(124,58,237,.28);
  --glow:      0 0 40px rgba(124,58,237,.38);
  --glow-sm:   0 0 20px rgba(124,58,237,.28);

  --r-sm:   6px;
  --r-md:   12px;
  --r-lg:   20px;
  --r-xl:   32px;
  --r-full: 9999px;

  --font-body: 'Inter', system-ui, sans-serif;
  --font-mono: 'JetBrains Mono', 'Fira Code', monospace;

  --ease-out:    cubic-bezier(0.16,1,0.3,1);
  --ease-spring: cubic-bezier(0.34,1.56,0.64,1);

  --container:   1240px;
  --section-pad: 96px;
}

/* ---------- Reset & Base ---------- */
*,*::before,*::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; font-size: 16px; }
body { font-family: var(--font-body); background: var(--dark); color: #e2e8f0; line-height: 1.65; overflow-x: hidden; }
img  { max-width: 100%; display: block; }
a    { color: inherit; text-decoration: none; }
ul   { list-style: none; }

/* ---------- Scroll Progress ---------- */
#scroll-progress { position: fixed; top: 0; left: 0; z-index: 9999; height: 3px; width: 0%; background: linear-gradient(90deg, var(--primary), var(--secondary), var(--accent)); transition: width .1s linear; }

/* ---------- Container ---------- */
.container { max-width: var(--container); margin: 0 auto; padding: 0 24px; }

/* ---------- Grids ---------- */
.grid-2 { display: grid; grid-template-columns: repeat(2,1fr); gap: 32px; }
.grid-3 { display: grid; grid-template-columns: repeat(3,1fr); gap: 28px; }
.grid-4 { display: grid; grid-template-columns: repeat(4,1fr); gap: 24px; }
.grid-auto { display: grid; grid-template-columns: repeat(auto-fit,minmax(280px,1fr)); gap: 28px; }
@media(max-width:960px) { .grid-2,.grid-3,.grid-4 { grid-template-columns: 1fr; } }
@media(min-width:600px) and (max-width:960px) { .grid-3,.grid-4 { grid-template-columns: repeat(2,1fr); } }

/* ---------- Typography ---------- */
h1 { font-size: clamp(2rem,4.5vw,3.5rem); font-weight: 800; line-height: 1.12; letter-spacing: -.03em; }
h2 { font-size: clamp(1.6rem,3.2vw,2.6rem); font-weight: 700; line-height: 1.2; letter-spacing: -.02em; }
h3 { font-size: clamp(1.1rem,2vw,1.45rem); font-weight: 600; line-height: 1.3; }
h4 { font-size: 1.05rem; font-weight: 600; }
p  { font-size: 1rem; color: #cbd5e1; }

/* ---------- Buttons ---------- */
.btn { display: inline-flex; align-items: center; gap: 8px; padding: 13px 28px; border-radius: var(--r-full); font-weight: 600; font-size: .95rem; cursor: pointer; border: none; transition: all .25s var(--ease-out); white-space: nowrap; }
.btn-primary { background: linear-gradient(135deg,var(--primary),var(--primary-dark)); color: #fff; box-shadow: var(--shadow-md); }
.btn-primary:hover { transform: translateY(-2px); box-shadow: var(--shadow-lg),var(--glow-sm); }
.btn-outline { background: transparent; border: 1.5px solid rgba(167,139,250,.4); color: var(--secondary); }
.btn-outline:hover { background: rgba(124,58,237,.12); border-color: var(--primary); color: #fff; }
.btn-ghost  { background: transparent; color: #e2e8f0; border: 1.5px solid rgba(255,255,255,.15); border-radius: var(--r-full); }
.btn-ghost:hover { background: rgba(255,255,255,.06); }
.btn-lg { padding: 16px 36px; font-size: 1.05rem; }
.btn-group { display: flex; flex-wrap: wrap; gap: 14px; }

/* ---------- Badges & Chips ---------- */
.badge { display: inline-flex; align-items: center; gap: 5px; padding: 4px 12px; border-radius: var(--r-full); font-size: .78rem; font-weight: 600; text-transform: uppercase; letter-spacing: .06em; }
.badge-primary { background: rgba(124,58,237,.18); color: var(--secondary); border: 1px solid rgba(124,58,237,.28); }
.badge-accent  { background: rgba(245,158,11,.15); color: var(--accent); border: 1px solid rgba(245,158,11,.25); }
.badge-success { background: rgba(16,185,129,.15); color: var(--success); border: 1px solid rgba(16,185,129,.25); }
.badge-info    { background: rgba(14,165,233,.15); color: var(--info); border: 1px solid rgba(14,165,233,.25); }
.chip { display: inline-flex; align-items: center; gap: 6px; padding: 6px 14px; border-radius: var(--r-full); font-size: .82rem; font-weight: 500; background: rgba(124,58,237,.1); border: 1px solid var(--border); color: var(--secondary); }

/* ---------- Breadcrumb ---------- */
.breadcrumb { display: flex; align-items: center; gap: 8px; flex-wrap: wrap; font-size: .85rem; color: var(--mid-light); margin-bottom: 24px; }
.breadcrumb a { color: var(--secondary); }
.breadcrumb a:hover { text-decoration: underline; }
.breadcrumb .sep { opacity: .4; }

/* ---------- Section Header ---------- */
.section-header { text-align: center; margin-bottom: 64px; }
.section-header .badge { margin-bottom: 14px; }
.section-header h2 { margin-bottom: 16px; }
.section-header p { max-width: 640px; margin: 0 auto; font-size: 1.05rem; }

/* ============================================================
   HERO
   ============================================================ */
.hero {
  padding: calc(var(--section-pad) + 68px) 0 var(--section-pad);
  background: radial-gradient(ellipse 80% 60% at 50% -10%, rgba(124,58,237,.28) 0%, transparent 65%),
              radial-gradient(ellipse 50% 40% at 85% 30%, rgba(167,139,250,.12) 0%, transparent 60%),
              var(--dark);
  position: relative; overflow: hidden;
}
.hero::before {
  content: ''; position: absolute; inset: 0;
  background: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%237c3aed' fill-opacity='0.04'%3E%3Ccircle cx='30' cy='30' r='1.5'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E") repeat;
  pointer-events: none;
}
.hero-inner { display: grid; grid-template-columns: 1fr 1fr; gap: 64px; align-items: center; }
.hero-content h1 span { background: linear-gradient(135deg, var(--secondary), var(--accent)); -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text; }
.lead { font-size: 1.12rem; color: #cbd5e1; margin: 24px 0 36px; line-height: 1.7; }
.hero-stats { display: flex; flex-wrap: wrap; gap: 32px; margin-top: 40px; padding-top: 32px; border-top: 1px solid var(--border); }
.hero-stat-val { font-size: 1.8rem; font-weight: 800; color: #fff; display: block; }
.hero-stat-lbl { font-size: .8rem; color: var(--mid-light); text-transform: uppercase; letter-spacing: .07em; }

/* Crypto dashboard visual */
.hero-visual { position: relative; display: flex; align-items: center; justify-content: center; }
.crypto-dashboard {
  background: linear-gradient(135deg, var(--dark-2), var(--dark-3));
  border: 1px solid var(--border);
  border-radius: var(--r-xl);
  padding: 28px;
  box-shadow: var(--shadow-lg), var(--glow);
  width: 100%; max-width: 440px;
  position: relative;
}
.crypto-dashboard::before {
  content: ''; position: absolute; inset: -1px; border-radius: var(--r-xl);
  background: linear-gradient(135deg, rgba(124,58,237,.4), transparent, rgba(245,158,11,.2));
  z-index: -1; pointer-events: none;
}
.db-header { display: flex; justify-content: space-between; align-items: center; margin-bottom: 20px; }
.db-title { font-size: .85rem; font-weight: 600; color: var(--mid-light); text-transform: uppercase; letter-spacing: .08em; }
.db-live { display: flex; align-items: center; gap: 6px; font-size: .75rem; color: var(--success); }
.db-live::before { content: ''; width: 7px; height: 7px; border-radius: 50%; background: var(--success); animation: pulse-dot 1.6s ease infinite; }
@keyframes pulse-dot { 0%,100%{opacity:1;transform:scale(1)} 50%{opacity:.5;transform:scale(1.3)} }

.token-row { display: flex; align-items: center; gap: 12px; padding: 12px 14px; background: rgba(124,58,237,.08); border: 1px solid var(--border-light); border-radius: var(--r-md); margin-bottom: 10px; }
.token-icon { width: 36px; height: 36px; border-radius: 50%; display: flex; align-items: center; justify-content: center; font-size: 1rem; font-weight: 700; flex-shrink: 0; }
.token-icon.btc  { background: rgba(245,158,11,.2); color: var(--accent); }
.token-icon.eth  { background: rgba(124,58,237,.25); color: var(--secondary); }
.token-icon.usdt { background: rgba(16,185,129,.2); color: var(--success); }
.token-info { flex: 1; }
.token-name { font-size: .88rem; font-weight: 600; color: #e2e8f0; }
.token-price { font-size: .78rem; color: var(--mid-light); font-family: var(--font-mono); }
.token-change { font-size: .82rem; font-weight: 600; font-family: var(--font-mono); }
.token-change.up { color: var(--success); }
.token-change.dn { color: var(--danger); }

.db-metrics { display: grid; grid-template-columns: repeat(3,1fr); gap: 10px; margin-top: 16px; }
.db-metric { background: rgba(255,255,255,.04); border-radius: var(--r-md); padding: 12px; text-align: center; border: 1px solid var(--border-light); }
.db-metric-val { font-size: 1rem; font-weight: 700; color: #fff; font-family: var(--font-mono); }
.db-metric-lbl { font-size: .7rem; color: var(--mid-light); margin-top: 3px; }

.wallet-strip { display: flex; justify-content: space-between; align-items: center; background: rgba(124,58,237,.15); border: 1px solid var(--border); border-radius: var(--r-md); padding: 10px 14px; margin-top: 14px; }
.wallet-addr { font-family: var(--font-mono); font-size: .72rem; color: var(--secondary); }
.wallet-bal  { font-size: .82rem; font-weight: 600; color: var(--accent); }

@media(max-width:960px) { .hero-inner { grid-template-columns: 1fr; gap: 40px; } .hero-visual { display: none; } }

/* ── Stats Strip ── */
.stats-strip { background: var(--dark-2); border-top: 1px solid var(--border); border-bottom: 1px solid var(--border); padding: 32px 0; }
.stats-strip-inner { display: flex; flex-wrap: wrap; gap: 0; justify-content: space-between; align-items: center; }
.stat-item { display: flex; flex-direction: column; align-items: center; gap: 4px; padding: 0 24px; flex: 1; min-width: 140px; }
.stat-item + .stat-item { border-left: 1px solid var(--border); }
.stat-val { font-size: 1.9rem; font-weight: 800; color: #fff; letter-spacing: -.02em; }
.stat-lbl { font-size: .78rem; color: var(--mid-light); text-align: center; }
@media(max-width:700px) { .stats-strip-inner { gap: 20px; } .stat-item+.stat-item { border-left: none; } }

/* ── What Is Section ── */
.what-is { padding: var(--section-pad) 0; }
.what-is-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 64px; align-items: center; }
.what-is-card { background: var(--dark-2); border: 1px solid var(--border); border-radius: var(--r-xl); padding: 32px; box-shadow: var(--shadow-md); }
.blockchain-flow { display: flex; flex-direction: column; gap: 10px; }
.flow-step { display: flex; align-items: center; gap: 14px; padding: 14px 16px; background: rgba(124,58,237,.07); border: 1px solid var(--border-light); border-radius: var(--r-md); transition: all .2s; }
.flow-step:hover { background: rgba(124,58,237,.14); border-color: var(--border); }
.flow-num { width: 30px; height: 30px; border-radius: 50%; background: linear-gradient(135deg, var(--primary), var(--primary-dark)); display: flex; align-items: center; justify-content: center; font-size: .78rem; font-weight: 700; color: #fff; flex-shrink: 0; }
.flow-text { font-size: .88rem; color: #cbd5e1; }
.what-is-content { display: flex; flex-direction: column; gap: 20px; }
.what-is-content h2 { margin-bottom: 8px; }
.key-points { display: flex; flex-direction: column; gap: 12px; margin-top: 8px; }
.key-point { display: flex; align-items: flex-start; gap: 12px; }
.key-point i { color: var(--secondary); margin-top: 3px; flex-shrink: 0; }
@media(max-width:960px) { .what-is-grid { grid-template-columns: 1fr; gap: 40px; } }

/* ── How It Works ── */
.how-it-works { padding: var(--section-pad) 0; background: var(--dark-2); }
.steps-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 24px; }
.step-card { background: var(--dark-3); border: 1px solid var(--border-light); border-radius: var(--r-lg); padding: 28px; position: relative; transition: all .25s var(--ease-out); }
.step-card:hover { border-color: var(--border); transform: translateY(-4px); box-shadow: var(--shadow-md); }
.step-num { font-size: 3rem; font-weight: 900; line-height: 1; color: rgba(124,58,237,.15); margin-bottom: 16px; font-family: var(--font-mono); }
.step-icon { width: 48px; height: 48px; border-radius: var(--r-md); display: flex; align-items: center; justify-content: center; font-size: 1.2rem; margin-bottom: 14px; background: rgba(124,58,237,.15); color: var(--secondary); }
.step-card h3 { margin-bottom: 10px; font-size: 1.1rem; }
.step-card p  { font-size: .9rem; }
@media(max-width:960px) { .steps-grid { grid-template-columns: 1fr; } }
@media(min-width:600px) and (max-width:960px) { .steps-grid { grid-template-columns: repeat(2,1fr); } }

/* ── Features Grid ── */
.features { padding: var(--section-pad) 0; }
.feature-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 24px; }
.feature-card { background: var(--dark-2); border: 1px solid var(--border-light); border-radius: var(--r-lg); padding: 28px; transition: all .25s var(--ease-out); }
.feature-card:hover { border-color: var(--border); transform: translateY(-4px); box-shadow: var(--shadow-md); }
.feature-icon { width: 52px; height: 52px; border-radius: var(--r-md); display: flex; align-items: center; justify-content: center; font-size: 1.3rem; margin-bottom: 18px; }
.feature-icon.c1 { background: rgba(124,58,237,.18); color: var(--secondary); }
.feature-icon.c2 { background: rgba(245,158,11,.15); color: var(--accent); }
.feature-icon.c3 { background: rgba(16,185,129,.15); color: var(--success); }
.feature-icon.c4 { background: rgba(14,165,233,.15); color: var(--info); }
.feature-icon.c5 { background: rgba(244,63,94,.15); color: var(--rose); }
.feature-icon.c6 { background: rgba(167,139,250,.15); color: #a78bfa; }
.feature-icon.c7 { background: rgba(13,148,136,.15); color: var(--teal); }
.feature-icon.c8 { background: rgba(124,58,237,.12); color: var(--primary-light); }
.feature-icon.c9 { background: rgba(245,158,11,.12); color: var(--accent); }
.feature-card h3 { margin-bottom: 10px; }
.feature-card p  { font-size: .9rem; }
.feature-tags { display: flex; flex-wrap: wrap; gap: 6px; margin-top: 14px; }
.feature-tag { font-size: .72rem; font-weight: 500; padding: 3px 9px; border-radius: var(--r-full); background: rgba(124,58,237,.12); border: 1px solid var(--border-light); color: var(--secondary); }
@media(max-width:960px) { .feature-grid { grid-template-columns: 1fr; } }
@media(min-width:600px) and (max-width:960px) { .feature-grid { grid-template-columns: repeat(2,1fr); } }

/* ── Feature Tabs ── */
.feature-tabs-section { padding: var(--section-pad) 0; background: var(--dark-2); }
.tab-nav { display: flex; gap: 8px; flex-wrap: wrap; justify-content: center; margin-bottom: 48px; }
.tab-btn { padding: 10px 22px; border-radius: var(--r-full); border: 1.5px solid var(--border); background: transparent; color: var(--mid-light); font-size: .88rem; font-weight: 500; cursor: pointer; transition: all .2s; }
.tab-btn:hover { border-color: var(--primary); color: #fff; }
.tab-btn.active { background: linear-gradient(135deg, var(--primary), var(--primary-dark)); color: #fff; border-color: transparent; box-shadow: var(--shadow-sm); }
.tab-panel { display: none; }
.tab-panel.active { display: grid; grid-template-columns: 1fr 1fr; gap: 48px; align-items: start; }
.tab-features-list { display: flex; flex-direction: column; gap: 14px; }
.tab-feature-item { display: flex; align-items: flex-start; gap: 14px; padding: 16px; background: var(--dark-3); border: 1px solid var(--border-light); border-radius: var(--r-md); transition: all .2s; }
.tab-feature-item:hover { border-color: var(--border); background: var(--dark-4); }
.tab-fi-icon { width: 38px; height: 38px; border-radius: var(--r-sm); background: rgba(124,58,237,.2); color: var(--secondary); display: flex; align-items: center; justify-content: center; flex-shrink: 0; }
.tab-fi-title { font-size: .9rem; font-weight: 600; color: #e2e8f0; margin-bottom: 4px; }
.tab-fi-desc  { font-size: .82rem; color: var(--mid-light); }
.tab-visual { background: var(--dark-3); border: 1px solid var(--border); border-radius: var(--r-xl); padding: 28px; }
.tab-visual-title { font-size: .78rem; font-weight: 600; color: var(--mid-light); text-transform: uppercase; letter-spacing: .08em; margin-bottom: 18px; }
@media(max-width:960px) { .tab-panel.active { grid-template-columns: 1fr; } .tab-nav { gap: 6px; } .tab-btn { padding: 8px 16px; font-size: .82rem; } }

/* Plan Support Table */
.plan-table-section { padding: var(--section-pad) 0; }
.plan-table-wrap { overflow-x: auto; }
.plan-table { width: 100%; border-collapse: collapse; font-size: .88rem; }
.plan-table th { background: var(--dark-3); color: var(--mid-light); font-weight: 600; text-align: left; padding: 14px 16px; border-bottom: 1px solid var(--border); font-size: .78rem; text-transform: uppercase; letter-spacing: .06em; white-space: nowrap; }
.plan-table td { padding: 14px 16px; border-bottom: 1px solid var(--border-light); color: #cbd5e1; }
.plan-table tr:hover td { background: rgba(124,58,237,.05); }
.plan-table .plan-name { font-weight: 600; color: #e2e8f0; }
.plan-table .check { color: var(--success); font-size: 1rem; }
.plan-table .cross { color: var(--danger); opacity: .6; font-size: .85rem; }
.plan-table th:first-child,.plan-table td:first-child { padding-left: 24px; }

/* Case Study */
.case-study { padding: var(--section-pad) 0; background: var(--dark-2); }
.case-study-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 56px; align-items: center; }
.case-study-content .badge { margin-bottom: 16px; }
.case-study-content h2 { margin-bottom: 18px; }
.case-study-content blockquote { border-left: 3px solid var(--primary); padding-left: 20px; margin: 24px 0; font-size: 1.05rem; color: #e2e8f0; font-style: italic; }
.case-study-content cite { font-style: normal; font-size: .88rem; color: var(--mid-light); }
.kpi-grid { display: grid; grid-template-columns: repeat(2,1fr); gap: 16px; }
.kpi-card { background: var(--dark-3); border: 1px solid var(--border-light); border-radius: var(--r-lg); padding: 20px; text-align: center; }
.kpi-val { font-size: 1.7rem; font-weight: 800; color: var(--secondary); font-family: var(--font-mono); margin-bottom: 4px; }
.kpi-lbl { font-size: .78rem; color: var(--mid-light); }
@media(max-width:960px) { .case-study-grid { grid-template-columns: 1fr; gap: 36px; } }

/* Blockchain Advantage */
.blockchain-advantage { padding: var(--section-pad) 0; }
.advantage-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 24px; }
.advantage-card { background: var(--dark-2); border: 1px solid var(--border-light); border-radius: var(--r-lg); padding: 28px; text-align: center; transition: all .25s var(--ease-out); }
.advantage-card:hover { border-color: var(--primary); transform: translateY(-4px); box-shadow: var(--shadow-md); }
.advantage-icon { width: 60px; height: 60px; border-radius: 50%; background: rgba(124,58,237,.15); display: flex; align-items: center; justify-content: center; font-size: 1.5rem; color: var(--secondary); margin: 0 auto 16px; }
.advantage-card h3 { margin-bottom: 10px; }
.advantage-card p { font-size: .88rem; }
@media(max-width:960px) { .advantage-grid { grid-template-columns: 1fr; } }
@media(min-width:600px) and (max-width:960px) { .advantage-grid { grid-template-columns: repeat(2,1fr); } }

/* Testimonials */
.testimonials { padding: var(--section-pad) 0; background: var(--dark-2); }
.slider-track-wrap { overflow: hidden; }
.slider-track { display: flex; gap: 24px; transition: transform .5s var(--ease-out); }
.testimonial-card { flex: 0 0 calc(33.333% - 16px); background: var(--dark-3); border: 1px solid var(--border-light); border-radius: var(--r-xl); padding: 28px; }
.stars { color: var(--accent); font-size: .9rem; margin-bottom: 12px; }
.testimonial-text { font-size: .95rem; color: #cbd5e1; line-height: 1.7; margin-bottom: 20px; font-style: italic; }
.testimonial-author { display: flex; align-items: center; gap: 12px; }
.author-avatar { width: 44px; height: 44px; border-radius: 50%; background: linear-gradient(135deg, var(--primary), var(--accent)); display: flex; align-items: center; justify-content: center; font-weight: 700; font-size: 1rem; color: #fff; flex-shrink: 0; }
.author-name { font-size: .9rem; font-weight: 600; color: #e2e8f0; }
.author-role { font-size: .78rem; color: var(--mid-light); }
.slider-controls { display: flex; justify-content: center; gap: 10px; margin-top: 32px; }
.slider-btn { width: 40px; height: 40px; border-radius: 50%; background: var(--dark-3); border: 1px solid var(--border); color: #e2e8f0; cursor: pointer; display: flex; align-items: center; justify-content: center; transition: all .2s; }
.slider-btn:hover { background: var(--primary); border-color: var(--primary); }
@media(max-width:960px) { .testimonial-card { flex: 0 0 calc(100% - 8px); } }

/* Why MLM Mind */
.why-us { padding: var(--section-pad) 0; }
.why-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 24px; }
.why-card { background: var(--dark-2); border: 1px solid var(--border-light); border-radius: var(--r-lg); padding: 28px; transition: all .25s var(--ease-out); }
.why-card:hover { border-color: var(--primary); box-shadow: var(--shadow-sm); }
.why-card-icon { font-size: 1.6rem; color: var(--secondary); margin-bottom: 14px; }
.why-card h3 { font-size: 1.05rem; margin-bottom: 10px; }
.why-card p  { font-size: .88rem; }
@media(max-width:960px) { .why-grid { grid-template-columns: 1fr; } }
@media(min-width:600px) and (max-width:960px) { .why-grid { grid-template-columns: repeat(2,1fr); } }

/* FAQ */
.faq-section { padding: var(--section-pad) 0; background: var(--dark-2); }
.faq-list { max-width: 800px; margin: 0 auto; display: flex; flex-direction: column; gap: 12px; }
.faq-item { background: var(--dark-3); border: 1px solid var(--border-light); border-radius: var(--r-md); overflow: hidden; }
.faq-item.open { border-color: var(--border); }
.faq-q { display: flex; justify-content: space-between; align-items: center; padding: 18px 24px; cursor: pointer; gap: 16px; }
.faq-q h3 { font-size: .95rem; font-weight: 600; color: #e2e8f0; margin: 0; }
.faq-q .faq-icon { color: var(--secondary); flex-shrink: 0; transition: transform .3s; font-size: .8rem; }
.faq-item.open .faq-icon { transform: rotate(180deg); }
.faq-a { max-height: 0; overflow: hidden; transition: max-height .4s ease, padding .3s ease; }
.faq-a-inner { padding: 0 24px 18px; font-size: .9rem; color: #cbd5e1; line-height: 1.7; }
.faq-item.open .faq-a { max-height: 320px; }

/* CTA Section */
.cta-section { padding: var(--section-pad) 0; background: radial-gradient(ellipse 80% 60% at 50% 100%, rgba(124,58,237,.22) 0%, transparent 70%), var(--dark); }
.cta-inner { text-align: center; max-width: 700px; margin: 0 auto; }
.cta-inner h2 { margin-bottom: 16px; }
.cta-inner p { font-size: 1.05rem; margin-bottom: 36px; }
.cta-chips { display: flex; flex-wrap: wrap; gap: 10px; justify-content: center; margin-top: 36px; }

/* Performance / Skill Bars */
.performance { padding: var(--section-pad) 0; }
.perf-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 56px; align-items: start; }
.skill-bars { display: flex; flex-direction: column; gap: 20px; }
.skill-bar-header { display: flex; justify-content: space-between; align-items: center; margin-bottom: 8px; }
.skill-bar-label { font-size: .88rem; font-weight: 500; color: #e2e8f0; }
.skill-bar-pct { font-size: .82rem; font-weight: 600; color: var(--secondary); font-family: var(--font-mono); }
.skill-bar-track { height: 7px; background: rgba(124,58,237,.12); border-radius: var(--r-full); overflow: hidden; }
.skill-bar-fill { height: 100%; background: linear-gradient(90deg, var(--primary), var(--secondary)); border-radius: var(--r-full); width: 0; transition: width 1.2s var(--ease-out); }
.compliance-badges { display: grid; grid-template-columns: repeat(2,1fr); gap: 14px; }
.compliance-badge { display: flex; align-items: center; gap: 12px; background: var(--dark-2); border: 1px solid var(--border-light); border-radius: var(--r-md); padding: 14px 16px; transition: all .2s; }
.compliance-badge:hover { border-color: var(--border); background: var(--dark-3); }
.cb-icon { width: 38px; height: 38px; border-radius: var(--r-sm); display: flex; align-items: center; justify-content: center; font-size: 1rem; background: rgba(124,58,237,.15); color: var(--secondary); flex-shrink: 0; }
.cb-name { font-size: .85rem; font-weight: 600; color: #e2e8f0; }
.cb-desc { font-size: .74rem; color: var(--mid-light); }
@media(max-width:960px) { .perf-grid { grid-template-columns: 1fr; gap: 36px; } }

/* Footer */
.site-footer { background: #030209; border-top: 1px solid var(--border); padding: 72px 0 0; }
.footer-inner { display: grid; grid-template-columns: 2fr repeat(4,1fr); gap: 40px; margin-bottom: 56px; }
.footer-logo { font-size: 1.6rem; font-weight: 800; color: #fff; margin-bottom: 14px; }
.footer-logo span { background: linear-gradient(135deg, var(--secondary), var(--accent)); -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text; }
.footer-tagline { font-size: .88rem; color: var(--mid-light); margin-bottom: 20px; line-height: 1.6; }
.footer-social { display: flex; gap: 10px; }
.social-link { width: 36px; height: 36px; border-radius: 50%; background: rgba(124,58,237,.12); border: 1px solid var(--border); display: flex; align-items: center; justify-content: center; color: var(--mid-light); font-size: .85rem; transition: all .2s; }
.social-link:hover { background: var(--primary); color: #fff; border-color: var(--primary); }
.footer-col h4 { font-size: .82rem; font-weight: 700; color: #fff; text-transform: uppercase; letter-spacing: .08em; margin-bottom: 16px; }
.footer-links { display: flex; flex-direction: column; gap: 9px; }
.footer-links a { font-size: .85rem; color: var(--mid-light); transition: color .2s; }
.footer-links a:hover { color: var(--secondary); }
.footer-contact { display: flex; flex-direction: column; gap: 10px; margin-top: 4px; }
.footer-contact-item { display: flex; align-items: flex-start; gap: 10px; font-size: .85rem; color: var(--mid-light); }
.footer-contact-item i { color: var(--secondary); margin-top: 2px; flex-shrink: 0; }
.footer-badges { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 16px; }
.footer-badge { font-size: .7rem; font-weight: 600; padding: 4px 10px; border-radius: var(--r-full); background: rgba(124,58,237,.12); border: 1px solid var(--border); color: var(--secondary); }
.footer-bottom { border-top: 1px solid var(--border); padding: 20px 0; display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 12px; }
.footer-copy { font-size: .82rem; color: var(--mid-light); }
.footer-legal { display: flex; gap: 20px; flex-wrap: wrap; }
.footer-legal a { font-size: .82rem; color: var(--mid-light); }
.footer-legal a:hover { color: var(--secondary); }
@media(max-width:960px) { .footer-inner { grid-template-columns: 1fr 1fr; } }
@media(max-width:600px) { .footer-inner { grid-template-columns: 1fr; } .footer-bottom { flex-direction: column; text-align: center; } }

/* Sticky CTA Bar */
.sticky-cta { position: fixed; bottom: 0; left: 0; right: 0; z-index: 1000; background: rgba(5,2,15,.95); border-top: 1px solid var(--border); backdrop-filter: blur(12px); padding: 12px 0; transform: translateY(100%); transition: transform .4s var(--ease-out); }
.sticky-cta.visible { transform: translateY(0); }
.sticky-cta-inner { display: flex; align-items: center; justify-content: space-between; gap: 16px; flex-wrap: wrap; }
.sticky-cta-text { font-size: .88rem; font-weight: 600; color: #e2e8f0; }
.sticky-cta-text span { color: var(--secondary); }
.sticky-cta-actions { display: flex; gap: 10px; }
@media(max-width:640px) { .sticky-cta-inner { justify-content: center; } .sticky-cta-text { display: none; } }

/* Back To Top */
.back-to-top { position: fixed; bottom: 80px; right: 24px; z-index: 999; width: 44px; height: 44px; border-radius: 50%; background: var(--primary); color: #fff; border: none; cursor: pointer; display: flex; align-items: center; justify-content: center; font-size: .9rem; box-shadow: var(--shadow-md); opacity: 0; pointer-events: none; transition: all .3s; }
.back-to-top.visible { opacity: 1; pointer-events: auto; }
.back-to-top:hover { transform: translateY(-3px); background: var(--primary-dark); }

/* AOS defaults */
[data-aos] { opacity: 0; transform: translateY(28px); transition: opacity .6s var(--ease-out), transform .6s var(--ease-out); }
[data-aos].aos-animate { opacity: 1; transform: translateY(0); }
@media(prefers-reduced-motion:reduce) { [data-aos] { opacity:1; transform:none; transition:none; } }