/* ══════════════════════════════════════════════════════
   DISKWEB INFRA — Design System Tokens + Public Site CSS
   Stack: PHP + MySQL · Hostinger Shared Hosting
   ══════════════════════════════════════════════════════ */

/* ── CSS Variables ────────────────────────────────────────────────────────── */
:root {
  /* Backgrounds */
  --bg-base:      #040911;
  --bg-surface:   #080F1F;
  --bg-card:      #0C1628;
  --bg-elevated:  #111E35;
  --bg-hover:     #162442;
  --bg-muted:     #1A2A4A;

  /* Brand */
  --brand:        #F97316;
  --brand-soft:   rgba(249,115,22,0.12);
  --brand-glow:   rgba(249,115,22,0.25);
  --brand-dark:   #C2540A;
  --brand-light:  #FB923C;

  /* Accent */
  --accent:       #3B82F6;
  --accent-soft:  rgba(59,130,246,0.12);
  --accent-dark:  #1D4ED8;

  /* Borders */
  --border-subtle:  rgba(255,255,255,0.05);
  --border-default: rgba(255,255,255,0.09);
  --border-strong:  rgba(255,255,255,0.16);
  --border-brand:   rgba(249,115,22,0.35);
  --border-accent:  rgba(59,130,246,0.35);

  /* Text */
  --text-primary:   #F1F5F9;
  --text-secondary: #94A3B8;
  --text-muted:     #4E6A8A;
  --text-brand:     #FB923C;
  --text-accent:    #60A5FA;

  /* Semantic */
  --success:      #22C55E;
  --success-soft: rgba(34,197,94,0.12);
  --warning:      #EAB308;
  --warning-soft: rgba(234,179,8,0.12);
  --danger:       #EF4444;
  --danger-soft:  rgba(239,68,68,0.12);
  --info:         #38BDF8;
  --info-soft:    rgba(56,189,248,0.12);

  /* Typography */
  --font-display: 'Sora', sans-serif;
  --font-body:    'DM Sans', sans-serif;
  --font-mono:    'JetBrains Mono', monospace;

  /* Type Scale */
  --text-xs:   0.75rem;
  --text-sm:   0.875rem;
  --text-base: 1rem;
  --text-lg:   1.125rem;
  --text-xl:   1.25rem;
  --text-2xl:  1.5rem;
  --text-3xl:  1.875rem;
  --text-4xl:  2.25rem;

  /* Spacing */
  --sp-1:  0.25rem;  --sp-2:  0.5rem;   --sp-3:  0.75rem;
  --sp-4:  1rem;     --sp-5:  1.25rem;  --sp-6:  1.5rem;
  --sp-8:  2rem;     --sp-10: 2.5rem;   --sp-12: 3rem;
  --sp-16: 4rem;     --sp-20: 5rem;     --sp-24: 6rem;

  /* Radius */
  --radius-xs:   4px;  --radius-sm:   6px;
  --radius-md:   10px; --radius-lg:   14px;
  --radius-xl:   20px; --radius-2xl:  28px;
  --radius-full: 9999px;

  /* Shadows */
  --shadow-sm:    0 1px 3px rgba(0,0,0,0.4);
  --shadow-md:    0 4px 16px rgba(0,0,0,0.45);
  --shadow-lg:    0 8px 32px rgba(0,0,0,0.5);
  --shadow-brand: 0 4px 20px rgba(249,115,22,0.22);
  --shadow-accent:0 4px 20px rgba(59,130,246,0.22);

  /* Transitions */
  --trans-fast: 150ms ease;
  --trans-base: 220ms ease;
  --trans-slow: 350ms ease;

  /* Compatibility aliases — used in inline styles across dashboard pages */
  --surface:   var(--bg-card);
  --surface-2: var(--bg-elevated);
  --border:    var(--border-default);
}

/* ── Reset ────────────────────────────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  background: var(--bg-base);
  color: var(--text-primary);
  font-family: var(--font-body);
  font-size: var(--text-base);
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
a { color: inherit; text-decoration: none; }
img { max-width: 100%; height: auto; }
button { cursor: pointer; font-family: var(--font-body); }
ul, ol { list-style: none; }

::-webkit-scrollbar { width: 5px; height: 5px; }
::-webkit-scrollbar-track { background: var(--bg-surface); }
::-webkit-scrollbar-thumb { background: var(--border-strong); border-radius: 3px; }

/* ── Public Nav ───────────────────────────────────────────────────────────── */
.pub-nav {
  position: fixed; top: 0; left: 0; right: 0; z-index: 999;
  background: rgba(4,9,17,0.9);
  backdrop-filter: blur(18px);
  border-bottom: 1px solid var(--border-subtle);
}
.pub-nav-inner {
  max-width: 1200px; margin: 0 auto;
  display: flex; align-items: center;
  padding: 0 var(--sp-6); height: 60px; gap: var(--sp-4);
}
.pub-nav-logo {
  font-family: var(--font-display);
  font-size: var(--text-base); font-weight: 700;
  color: var(--text-primary);
  display: flex; align-items: center; gap: var(--sp-2);
  flex-shrink: 0; white-space: nowrap;
}
.pub-nav-logo span { color: var(--brand); }
.pub-nav-links {
  display: flex; align-items: center; justify-content: center; gap: var(--sp-1);
  flex: 1; overflow-x: auto; scrollbar-width: none;
}
.pub-nav-links::-webkit-scrollbar { display: none; }
.pub-nav-link {
  font-size: var(--text-sm); color: var(--text-secondary);
  padding: var(--sp-2) var(--sp-3); border-radius: var(--radius-sm);
  white-space: nowrap; transition: all var(--trans-fast);
}
.pub-nav-link:hover { color: var(--text-primary); background: var(--bg-hover); }
.pub-nav-link.active { color: var(--brand); background: var(--brand-soft); }
.pub-nav-actions { display: flex; align-items: center; gap: var(--sp-2); flex-shrink: 0; }

/* Hamburger */
.hamburger {
  display: none; flex-direction: column; justify-content: center; gap: 5px;
  width: 36px; height: 36px; background: transparent;
  border: 1px solid var(--border-default); border-radius: var(--radius-sm);
  padding: 0 8px;
}
.hamburger span {
  display: block; width: 100%; height: 2px;
  background: var(--text-secondary); border-radius: 2px;
  transition: all var(--trans-base);
}
.hamburger.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.hamburger.open span:nth-child(2) { opacity: 0; }
.hamburger.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* Mobile Nav Dropdown */
.pub-nav-mobile {
  display: none;
  flex-direction: column; gap: var(--sp-2);
  border-top: 1px solid var(--border-subtle);
  padding: var(--sp-4) var(--sp-6);
  background: rgba(4,9,17,0.97);
}
.pub-nav-mobile.open { display: flex; }
.pub-nav-mobile-link {
  font-size: var(--text-sm); color: var(--text-secondary);
  padding: var(--sp-3) var(--sp-4); border-radius: var(--radius-sm);
  transition: all var(--trans-fast); display: block;
}
.pub-nav-mobile-link:hover { color: var(--text-primary); background: var(--bg-hover); }
.pub-nav-mobile-actions { margin-top: var(--sp-2); padding-top: var(--sp-4); border-top: 1px solid var(--border-subtle); }

/* ── Page Layout ──────────────────────────────────────────────────────────── */
.page-wrap { padding-top: 60px; }
.container { max-width: 1200px; margin: 0 auto; padding: 0 var(--sp-6); }
.section { padding: var(--sp-20) 0; border-bottom: 1px solid var(--border-subtle); }
.section:last-child { border-bottom: none; }

/* Section headers */
.eyebrow {
  font-size: var(--text-xs); font-weight: 600; color: var(--brand);
  letter-spacing: 0.1em; text-transform: uppercase; margin-bottom: var(--sp-2);
}
.section-title {
  font-family: var(--font-display);
  font-size: clamp(1.5rem, 3.5vw, var(--text-4xl));
  font-weight: 700; color: var(--text-primary); line-height: 1.2;
  margin-bottom: var(--sp-3);
}
.section-desc {
  font-size: var(--text-lg); color: var(--text-secondary);
  max-width: 600px; line-height: 1.7; margin-bottom: var(--sp-12);
}

/* ── Hero ─────────────────────────────────────────────────────────────────── */
.hero {
  min-height: 100vh;
  display: flex; flex-direction: column;
  align-items: center; justify-content: center;
  text-align: center;
  padding: calc(60px + var(--sp-16)) var(--sp-6) var(--sp-16);
  position: relative; overflow: hidden;
}
.hero::before {
  content: '';
  position: absolute; inset: 0;
  background:
    radial-gradient(ellipse 80% 50% at 50% -10%, rgba(249,115,22,0.12) 0%, transparent 60%),
    radial-gradient(ellipse 60% 40% at 80% 80%, rgba(59,130,246,0.08) 0%, transparent 50%);
  pointer-events: none;
}
.hero-grid {
  position: absolute; inset: 0;
  background-image:
    linear-gradient(var(--border-subtle) 1px, transparent 1px),
    linear-gradient(90deg, var(--border-subtle) 1px, transparent 1px);
  background-size: 60px 60px;
  mask-image: radial-gradient(ellipse 70% 60% at 50% 50%, black, transparent);
  pointer-events: none;
}
.hero-tag {
  display: inline-flex; align-items: center; gap: var(--sp-2);
  font-size: var(--text-sm); color: var(--text-secondary);
  border: 1px solid var(--border-default); border-radius: var(--radius-full);
  padding: var(--sp-2) var(--sp-4); margin-bottom: var(--sp-6);
  background: var(--bg-surface); position: relative;
}
.hero-tag .dot {
  width: 7px; height: 7px; border-radius: 50%;
  background: var(--success); box-shadow: 0 0 8px var(--success);
  animation: pulse 2s infinite;
}
@keyframes pulse { 0%,100%{opacity:1} 50%{opacity:0.4} }

.hero-title {
  font-family: var(--font-display);
  font-size: clamp(2.2rem, 6vw, 4.5rem);
  font-weight: 800; line-height: 1.1;
  color: var(--text-primary); letter-spacing: -0.02em;
  margin-bottom: var(--sp-5); position: relative;
}
.hero-title em {
  font-style: normal;
  background: linear-gradient(135deg, var(--brand) 0%, var(--brand-light) 100%);
  -webkit-background-clip: text; -webkit-text-fill-color: transparent;
  background-clip: text;
}
.hero-subtitle {
  font-size: clamp(1rem, 2.5vw, var(--text-xl));
  color: var(--text-secondary); max-width: 540px;
  margin: 0 auto var(--sp-8); line-height: 1.7; position: relative;
}
.hero-actions {
  display: flex; align-items: center; gap: var(--sp-3);
  justify-content: center; flex-wrap: wrap; position: relative;
  margin-bottom: var(--sp-12);
}
.hero-stats {
  display: flex; align-items: center; gap: var(--sp-6);
  justify-content: center; flex-wrap: wrap;
  font-size: var(--text-sm); color: var(--text-muted);
  position: relative;
}
.hero-stats strong { color: var(--text-secondary); font-weight: 500; }
.stat-divider { width: 1px; height: 14px; background: var(--border-strong); }

/* ── Grids ────────────────────────────────────────────────────────────────── */
.grid-2 { display: grid; grid-template-columns: repeat(2, 1fr); gap: var(--sp-4); }
.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--sp-4); }
.grid-4 { display: grid; grid-template-columns: repeat(4, 1fr); gap: var(--sp-4); }
@media(max-width:900px){ .grid-4{grid-template-columns:repeat(2,1fr)} .grid-3{grid-template-columns:repeat(2,1fr)} }
@media(max-width:600px){ .grid-4,.grid-3,.grid-2{grid-template-columns:1fr} }

/* ── Cards ────────────────────────────────────────────────────────────────── */
.card {
  background: var(--bg-card); border: 1px solid var(--border-default);
  border-radius: var(--radius-lg); padding: var(--sp-6);
  transition: border-color var(--trans-base), transform var(--trans-base);
}
.card:hover { border-color: var(--border-strong); transform: translateY(-2px); }
.card-icon { font-size: 28px; margin-bottom: var(--sp-3); }
.card-title { font-size: var(--text-sm); font-weight: 700; color: var(--text-primary); margin-bottom: var(--sp-2); }
.card-desc { font-size: var(--text-xs); color: var(--text-secondary); line-height: 1.7; }

/* ── Buttons ──────────────────────────────────────────────────────────────── */
.btn {
  display: inline-flex; align-items: center; gap: var(--sp-2);
  font-family: var(--font-body); font-size: var(--text-sm); font-weight: 600;
  border: none; outline: none; border-radius: var(--radius-md);
  cursor: pointer; transition: all var(--trans-fast);
  padding: 10px 20px; text-decoration: none;
  letter-spacing: 0.01em; white-space: nowrap;
}
.btn-primary { background: var(--brand); color: #fff; box-shadow: var(--shadow-brand); }
.btn-primary:hover { background: var(--brand-dark); transform: translateY(-1px); box-shadow: 0 6px 24px rgba(249,115,22,0.3); }
.btn-secondary { background: var(--bg-elevated); color: var(--text-primary); border: 1px solid var(--border-default); }
.btn-secondary:hover { border-color: var(--border-strong); background: var(--bg-hover); }
.btn-accent { background: var(--accent); color: #fff; box-shadow: var(--shadow-accent); }
.btn-accent:hover { background: var(--accent-dark); transform: translateY(-1px); }
.btn-ghost { background: transparent; color: var(--text-secondary); border: 1px solid var(--border-default); }
.btn-ghost:hover { color: var(--text-primary); background: var(--bg-hover); border-color: var(--border-strong); }
.btn-danger { background: var(--danger-soft); color: var(--danger); border: 1px solid rgba(239,68,68,0.3); }
.btn-sm  { padding: 7px 14px; font-size: 12px; border-radius: var(--radius-sm); }
.btn-lg  { padding: 14px 28px; font-size: var(--text-base); border-radius: var(--radius-lg); }
.btn-full { width: 100%; justify-content: center; }

/* ── Badges ───────────────────────────────────────────────────────────────── */
.badge {
  display: inline-flex; align-items: center; gap: var(--sp-1);
  font-size: var(--text-xs); font-weight: 600;
  border-radius: var(--radius-full); padding: 3px 10px; letter-spacing: 0.02em;
}
.badge-brand   { background: var(--brand-soft);   color: var(--brand);   border: 1px solid var(--border-brand); }
.badge-success { background: var(--success-soft); color: var(--success); border: 1px solid rgba(34,197,94,0.3); }
.badge-warning { background: var(--warning-soft); color: var(--warning); border: 1px solid rgba(234,179,8,0.3); }
.badge-danger  { background: var(--danger-soft);  color: var(--danger);  border: 1px solid rgba(239,68,68,0.3); }
.badge-info    { background: var(--info-soft);    color: var(--info);    border: 1px solid rgba(56,189,248,0.3); }
.badge-muted   { background: rgba(255,255,255,0.05); color: var(--text-secondary); border: 1px solid var(--border-default); }
.badge-accent  { background: var(--accent-soft);  color: var(--accent);  border: 1px solid var(--border-accent); }

/* ── Forms ────────────────────────────────────────────────────────────────── */
.form-group { display: flex; flex-direction: column; gap: var(--sp-2); }
.form-label { font-size: var(--text-sm); font-weight: 500; color: var(--text-secondary); }
.form-label .required { color: var(--danger); margin-left: 3px; }
.form-hint  { font-size: var(--text-xs); color: var(--text-muted); }
.form-error { font-size: var(--text-xs); color: var(--danger); display: flex; align-items: center; gap: 4px; }

.form-input, .form-select, .form-textarea {
  width: 100%;
  background: var(--bg-surface); border: 1px solid var(--border-default);
  border-radius: var(--radius-md); color: var(--text-primary);
  font-family: var(--font-body); font-size: var(--text-sm);
  padding: 11px 14px; transition: all var(--trans-fast);
  outline: none; appearance: none; -webkit-appearance: none;
}
.form-input::placeholder { color: var(--text-muted); }
.form-input:hover  { border-color: var(--border-strong); }
.form-input:focus  { border-color: var(--brand); box-shadow: 0 0 0 3px var(--brand-soft); }
.form-input.error  { border-color: var(--danger); box-shadow: 0 0 0 3px var(--danger-soft); }
.form-select {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%234E6A8A' stroke-width='2'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E");
  background-repeat: no-repeat; background-position: right 12px center;
  padding-right: 40px; cursor: pointer;
}
.form-select option { background: var(--bg-elevated); color: var(--text-primary); }
.form-textarea { resize: vertical; min-height: 100px; line-height: 1.6; }

.form-input-wrap { position: relative; }
.form-input-wrap .form-input { padding-left: 40px; }
.form-input-icon {
  position: absolute; left: 13px; top: 50%; transform: translateY(-50%);
  color: var(--text-muted); font-size: 16px; pointer-events: none;
}

/* ── Auth card (login / register) ─────────────────────────────────────────── */
.auth-wrap {
  min-height: 100vh;
  display: flex; align-items: center; justify-content: center;
  padding: calc(60px + var(--sp-8)) var(--sp-4) var(--sp-8);
  position: relative;
}
.auth-wrap::before {
  content: '';
  position: fixed; inset: 0;
  background:
    radial-gradient(ellipse 80% 50% at 50% -10%, rgba(249,115,22,0.08) 0%, transparent 60%),
    radial-gradient(ellipse 50% 40% at 80% 90%, rgba(59,130,246,0.06) 0%, transparent 50%);
  pointer-events: none;
}
.auth-card {
  background: var(--bg-card); border: 1px solid var(--border-default);
  border-radius: var(--radius-xl); padding: var(--sp-8);
  width: 100%; max-width: 480px;
  box-shadow: var(--shadow-xl); position: relative;
}
.auth-logo {
  display: flex; align-items: center; justify-content: center; gap: var(--sp-2);
  font-family: var(--font-display); font-size: var(--text-lg); font-weight: 700;
  color: var(--text-primary); margin-bottom: var(--sp-6); text-decoration: none;
}
.auth-logo span { color: var(--brand); }
.auth-title { font-family: var(--font-display); font-size: var(--text-2xl); font-weight: 700; color: var(--text-primary); margin-bottom: var(--sp-2); text-align: center; }
.auth-subtitle { font-size: var(--text-sm); color: var(--text-muted); text-align: center; margin-bottom: var(--sp-6); }
.auth-form { display: flex; flex-direction: column; gap: var(--sp-4); }
.auth-footer { text-align: center; margin-top: var(--sp-5); font-size: var(--text-sm); color: var(--text-muted); }
.auth-footer a { color: var(--brand); font-weight: 500; }
.auth-footer a:hover { text-decoration: underline; }
.auth-divider {
  display: flex; align-items: center; gap: var(--sp-3);
  margin: var(--sp-5) 0; font-size: var(--text-xs); color: var(--text-muted);
}
.auth-divider::before, .auth-divider::after { content: ''; flex: 1; height: 1px; background: var(--border-subtle); }

/* Role cards on register */
.role-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--sp-3); margin-bottom: var(--sp-2); }
.role-card-item {
  border: 2px solid var(--border-default); border-radius: var(--radius-lg);
  padding: var(--sp-4) var(--sp-3); text-align: center; cursor: pointer;
  transition: all var(--trans-fast); background: var(--bg-surface);
  position: relative;
}
.role-card-item:hover { border-color: var(--border-strong); background: var(--bg-elevated); }
.role-card-item.selected { border-color: var(--brand); background: var(--brand-soft); }
.role-card-item.selected .role-card-icon { color: var(--brand); }
.role-card-item input[type="radio"] { position: absolute; opacity: 0; width: 0; height: 0; }
.role-card-icon { font-size: 26px; display: block; margin-bottom: var(--sp-2); }
.role-card-name { font-size: var(--text-xs); font-weight: 600; color: var(--text-primary); margin-bottom: var(--sp-1); }
.role-card-desc { font-size: 10px; color: var(--text-muted); line-height: 1.4; }

/* ── Flash Messages ───────────────────────────────────────────────────────── */
.flash-message {
  display: flex; align-items: center; gap: var(--sp-3);
  padding: var(--sp-3) var(--sp-4); border-radius: var(--radius-md);
  font-size: var(--text-sm); margin-bottom: var(--sp-4);
  border: 1px solid transparent;
}
.flash-success { background: var(--success-soft); color: var(--success); border-color: rgba(34,197,94,0.3); }
.flash-error   { background: var(--danger-soft);  color: var(--danger);  border-color: rgba(239,68,68,0.3); }
.flash-warning { background: var(--warning-soft); color: var(--warning); border-color: rgba(234,179,8,0.3); }
.flash-info    { background: var(--info-soft);    color: var(--info);    border-color: rgba(56,189,248,0.3); }
.flash-icon    { font-size: 16px; font-weight: 700; flex-shrink: 0; }

/* ── Feature / How It Works cards ────────────────────────────────────────── */
.feature-card {
  background: var(--bg-card); border: 1px solid var(--border-default);
  border-radius: var(--radius-lg); padding: var(--sp-6);
  transition: all var(--trans-base);
}
.feature-card:hover { border-color: var(--border-brand); box-shadow: 0 0 0 1px var(--border-brand), var(--shadow-md); transform: translateY(-2px); }
.feature-num {
  width: 40px; height: 40px; border-radius: var(--radius-md);
  background: var(--brand-soft); border: 1px solid var(--border-brand);
  display: flex; align-items: center; justify-content: center;
  font-family: var(--font-display); font-size: var(--text-sm);
  font-weight: 700; color: var(--brand); margin-bottom: var(--sp-4);
}
.feature-title { font-size: var(--text-base); font-weight: 700; color: var(--text-primary); margin-bottom: var(--sp-2); }
.feature-desc  { font-size: var(--text-sm); color: var(--text-secondary); line-height: 1.7; }

/* ── Stats row ────────────────────────────────────────────────────────────── */
.stats-row { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1px; background: var(--border-subtle); border-radius: var(--radius-lg); overflow: hidden; }
.stat-item { background: var(--bg-card); padding: var(--sp-6); text-align: center; }
.stat-number { font-family: var(--font-display); font-size: var(--text-3xl); font-weight: 800; color: var(--brand); }
.stat-label  { font-size: var(--text-sm); color: var(--text-secondary); margin-top: var(--sp-1); }
@media(max-width:768px){ .stats-row{ grid-template-columns: repeat(2,1fr); } }
@media(max-width:480px){ .stats-row{ grid-template-columns: 1fr 1fr; } }

/* ── Role explainer cards ─────────────────────────────────────────────────── */
.role-explainer {
  background: var(--bg-card); border: 1px solid var(--border-default);
  border-radius: var(--radius-lg); overflow: hidden;
  transition: all var(--trans-base);
}
.role-explainer:hover { border-color: var(--border-strong); transform: translateY(-2px); }
.role-explainer-head {
  padding: var(--sp-5) var(--sp-5) var(--sp-4);
  display: flex; align-items: center; gap: var(--sp-3);
}
.role-explainer-icon {
  width: 48px; height: 48px; border-radius: var(--radius-md);
  display: flex; align-items: center; justify-content: center; font-size: 24px;
}
.role-explainer-name { font-family: var(--font-display); font-size: var(--text-base); font-weight: 700; color: var(--text-primary); }
.role-explainer-sub  { font-size: var(--text-xs); color: var(--text-muted); margin-top: 2px; }
.role-explainer-body { padding: var(--sp-4) var(--sp-5) var(--sp-5); border-top: 1px solid var(--border-subtle); }
.role-feature { display: flex; align-items: flex-start; gap: var(--sp-3); margin-bottom: var(--sp-3); }
.role-feature:last-child { margin-bottom: 0; }
.role-feature-dot { width: 6px; height: 6px; border-radius: 50%; background: var(--brand); flex-shrink: 0; margin-top: 7px; }
.role-feature-text { font-size: var(--text-sm); color: var(--text-secondary); line-height: 1.5; }

/* ── Footer ───────────────────────────────────────────────────────────────── */
.pub-footer { background: var(--bg-surface); border-top: 1px solid var(--border-subtle); padding: var(--sp-16) 0 0; }
.pub-footer-inner {
  max-width: 1200px; margin: 0 auto; padding: 0 var(--sp-6);
  display: grid; grid-template-columns: 1fr auto; gap: var(--sp-12);
}
.pub-footer-desc { font-size: var(--text-sm); color: var(--text-muted); max-width: 340px; line-height: 1.7; margin-bottom: var(--sp-4); }
.pub-footer-contact { display: flex; flex-direction: column; gap: var(--sp-1); font-size: var(--text-xs); color: var(--text-muted); }
.pub-footer-links { display: flex; gap: var(--sp-12); }
.pub-footer-col { display: flex; flex-direction: column; gap: var(--sp-3); }
.pub-footer-col-title { font-size: var(--text-xs); font-weight: 700; color: var(--text-secondary); text-transform: uppercase; letter-spacing: 0.08em; }
.pub-footer-col a { font-size: var(--text-sm); color: var(--text-muted); transition: color var(--trans-fast); }
.pub-footer-col a:hover { color: var(--brand); }
.pub-footer-bottom {
  max-width: 1200px; margin: 0 auto; padding: var(--sp-6);
  border-top: 1px solid var(--border-subtle); margin-top: var(--sp-12);
  display: flex; align-items: center; justify-content: space-between;
  flex-wrap: wrap; gap: var(--sp-3);
  font-size: var(--text-xs); color: var(--text-muted);
}

/* ── Highlight box ────────────────────────────────────────────────────────── */
.highlight-box {
  background: var(--brand-soft); border: 1px solid var(--border-brand);
  border-radius: var(--radius-md); padding: var(--sp-4) var(--sp-5);
  display: flex; align-items: flex-start; gap: var(--sp-3);
}
.highlight-box-icon { font-size: 20px; flex-shrink: 0; margin-top: 1px; }
.highlight-box-title { font-size: var(--text-sm); font-weight: 600; color: var(--brand); margin-bottom: 3px; }
.highlight-box-desc  { font-size: var(--text-xs); color: var(--text-secondary); line-height: 1.6; }

/* ── 404 page ─────────────────────────────────────────────────────────────── */
.not-found {
  min-height: 100vh; display: flex; flex-direction: column;
  align-items: center; justify-content: center;
  text-align: center; padding: var(--sp-8);
}
.not-found-code {
  font-family: var(--font-display); font-size: 8rem; font-weight: 800;
  background: linear-gradient(135deg, var(--brand) 0%, var(--brand-light) 100%);
  -webkit-background-clip: text; -webkit-text-fill-color: transparent;
  background-clip: text; line-height: 1;
}
.not-found-title { font-size: var(--text-2xl); font-weight: 700; color: var(--text-primary); margin: var(--sp-4) 0 var(--sp-2); }
.not-found-desc  { font-size: var(--text-base); color: var(--text-muted); margin-bottom: var(--sp-6); }

/* ── Responsive ───────────────────────────────────────────────────────────── */
@media (max-width: 768px) {
  .pub-nav-links    { display: none; }
  .pub-nav-actions  { display: none; }
  .hamburger        { display: flex; margin-left: auto; }
  .section          { padding: var(--sp-12) 0; }
  .section-desc     { font-size: var(--text-base); margin-bottom: var(--sp-8); }
  .pub-footer-inner { grid-template-columns: 1fr; }
  .pub-footer-links { flex-wrap: wrap; gap: var(--sp-8); }
  .role-grid        { grid-template-columns: 1fr; }
  .auth-card        { padding: var(--sp-6); }
}
@media (max-width: 480px) {
  .hero-actions  { flex-direction: column; align-items: stretch; }
  .hero-actions .btn { justify-content: center; }
  .stats-row     { grid-template-columns: repeat(2, 1fr); }
}

/* ── PWA App Download Buttons ─────────────────────────────────────────────── */
.app-download-row {
  display: flex;
  gap: 12px;
  justify-content: center;
  flex-wrap: wrap;
  margin-top: 28px;
}

.app-download-btn {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 13px 22px;
  background: rgba(8, 15, 31, 0.9);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 14px;
  cursor: pointer;
  text-align: left;
  color: var(--text-primary);
  font-family: var(--font-display);
  transition: border-color 0.2s ease, box-shadow 0.2s ease, transform 0.15s ease, background 0.2s ease;
  min-width: 190px;
  position: relative;
  overflow: hidden;
  text-decoration: none;
}

.app-download-btn::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(249,115,22,0.06) 0%, transparent 60%);
  opacity: 0;
  transition: opacity 0.2s ease;
  pointer-events: none;
}

.app-download-btn:hover {
  border-color: rgba(249, 115, 22, 0.45);
  box-shadow: 0 0 0 1px rgba(249,115,22,0.15), 0 8px 28px rgba(0,0,0,0.5);
  transform: translateY(-2px);
  background: rgba(12, 22, 40, 0.95);
}

.app-download-btn:hover::before { opacity: 1; }

.app-download-btn:active { transform: translateY(0); }

.app-download-btn--ready {
  border-color: rgba(249, 115, 22, 0.3);
  box-shadow: 0 0 0 1px rgba(249,115,22,0.1);
}

.app-download-icon {
  flex-shrink: 0;
  width: 38px;
  height: 38px;
  border-radius: 9px;
  background: rgba(249, 115, 22, 0.1);
  border: 1px solid rgba(249, 115, 22, 0.2);
  display: flex;
  align-items: center;
  justify-content: center;
}

.app-dl-eyebrow {
  display: block;
  font-size: 10px;
  font-weight: 500;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.6px;
  line-height: 1;
  margin-bottom: 3px;
}

.app-dl-label {
  display: block;
  font-size: 15px;
  font-weight: 700;
  color: var(--text-primary);
  line-height: 1.2;
}

/* ── iOS Guide Modal ──────────────────────────────────────────────────────── */
.install-guide-modal {
  position: fixed;
  inset: 0;
  z-index: 99990;
  display: flex;
  align-items: flex-end;
  justify-content: center;
  background: rgba(4, 9, 17, 0.75);
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.25s ease;
  padding: 16px;
}

.install-guide-modal.open {
  opacity: 1;
  pointer-events: all;
}

.install-guide-inner {
  background: #0C1628;
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: 20px 20px 16px 16px;
  padding: 28px 24px 32px;
  width: 100%;
  max-width: 420px;
  box-shadow: 0 -8px 48px rgba(0,0,0,0.7);
  transform: translateY(32px);
  transition: transform 0.28s cubic-bezier(0.34,1.56,0.64,1);
  position: relative;
}

.install-guide-modal.open .install-guide-inner {
  transform: translateY(0);
}

.install-guide-close {
  position: absolute;
  top: 16px;
  right: 16px;
  background: rgba(255,255,255,0.06);
  border: none;
  color: var(--text-muted);
  width: 30px; height: 30px;
  border-radius: 50%;
  font-size: 18px;
  line-height: 1;
  cursor: pointer;
  display: flex; align-items: center; justify-content: center;
  transition: background 0.15s;
}
.install-guide-close:hover { background: rgba(255,255,255,0.1); color: var(--text-primary); }

.install-guide-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 20px;
}

.install-guide-logo-icon {
  width: 44px; height: 44px;
  border-radius: 11px;
  background: rgba(249,115,22,0.12);
  border: 1px solid rgba(249,115,22,0.25);
  display: flex; align-items: center; justify-content: center;
}

.install-guide-title {
  font-size: 18px;
  font-weight: 800;
  color: var(--text-primary);
  font-family: var(--font-display);
  margin-bottom: 4px;
}

.install-guide-sub {
  font-size: 13px;
  color: var(--text-muted);
}

.install-guide-steps {
  display: flex;
  flex-direction: column;
  gap: 14px;
  margin-bottom: 24px;
}

.install-guide-step {
  display: flex;
  align-items: flex-start;
  gap: 14px;
}

.install-step-num {
  flex-shrink: 0;
  width: 30px; height: 30px;
  border-radius: 50%;
  background: rgba(249,115,22,0.12);
  border: 1px solid rgba(249,115,22,0.25);
  color: var(--brand);
  font-size: 13px;
  font-weight: 800;
  display: flex; align-items: center; justify-content: center;
}

.install-step-body { flex: 1; padding-top: 5px; }

.install-step-title {
  font-size: 14px;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 2px;
}

.install-step-desc {
  font-size: 12px;
  color: var(--text-muted);
  line-height: 1.5;
}

.install-step-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: rgba(255,255,255,0.06);
  border-radius: 6px;
  padding: 2px 6px;
  margin-left: 4px;
  vertical-align: middle;
}

.install-guide-note {
  background: rgba(249,115,22,0.06);
  border: 1px solid rgba(249,115,22,0.15);
  border-radius: 10px;
  padding: 11px 14px;
  font-size: 12px;
  color: var(--text-muted);
  line-height: 1.5;
}

.install-guide-note strong { color: var(--brand); }

/* ── Responsive download buttons ──────────────────────────────────────────── */
@media (max-width: 480px) {
  .app-download-row   { flex-direction: column; align-items: stretch; gap: 10px; }
  .app-download-btn   { min-width: unset; justify-content: flex-start; }
  .install-guide-modal { align-items: flex-end; padding: 0; }
  .install-guide-inner { border-radius: 20px 20px 0 0; }
}

/* ── Google Translate Suppression ─────────────────────────────────────────── */
/* Hostinger sometimes injects Google Translate — forcefully remove all traces */
.goog-te-banner-frame,
.goog-te-menu-frame,
.goog-te-gadget,
.goog-te-gadget-icon,
.goog-te-gadget-simple,
.goog-logo-link,
#google_translate_element,
#google_translate_element2,
.skiptranslate,
iframe.goog-te-banner-frame,
.VIpgJd-ZVi9od-aZ2wEe,
.VIpgJd-yAWNEb-L7lbkb { display: none !important; visibility: hidden !important; height: 0 !important; overflow: hidden !important; }

/* Cancel body offset Translate injects */
body.translated-ltr,
body.translated-rtl { top: 0 !important; margin-top: 0 !important; position: static !important; }

/* ── Comprehensive Mobile Responsive Fixes (320px–768px) ─────────────────── */

/* Prevent any horizontal overflow */
*, *::before, *::after { box-sizing: border-box; }
html { overflow-x: hidden; }
body { overflow-x: hidden; }

/* Container max-width safety */
.container { max-width: 100%; }

/* Auth card responsive */
@media (max-width: 600px) {
  .auth-card, .auth-card-wide {
    padding: var(--sp-5) var(--sp-4);
    border-radius: var(--radius-lg);
  }
  .auth-wrap { padding: calc(60px + var(--sp-4)) var(--sp-3) var(--sp-6); }
  .auth-title { font-size: var(--text-xl); }
}

/* Role grid: 3 col → 1 col on mobile */
@media (max-width: 480px) {
  .role-grid { grid-template-columns: 1fr !important; }
  .role-card-item { flex-direction: row; text-align: left; padding: var(--sp-3); }
  .role-card-icon { font-size: 1.5rem; flex-shrink: 0; }
  .role-card-name { margin-bottom: 0; }
}

/* Hero section mobile */
@media (max-width: 640px) {
  .hero {
    padding: calc(60px + var(--sp-10)) var(--sp-4) var(--sp-10);
    min-height: auto;
  }
  .hero-title { font-size: clamp(1.8rem, 8vw, 2.5rem); margin-bottom: var(--sp-4); }
  .hero-subtitle { font-size: var(--text-base); margin-bottom: var(--sp-6); }
  .hero-actions { gap: var(--sp-2); }
  .hero-actions .btn-lg { padding: 12px 22px; font-size: var(--text-sm); }
  .hero-stats { gap: var(--sp-3); font-size: var(--text-xs); }
  .stat-divider { display: none; }
}

/* Section heading mobile */
@media (max-width: 640px) {
  .section { padding: var(--sp-10) 0; }
  .section-title { font-size: var(--text-2xl); }
  .section-desc { font-size: var(--text-base); margin-bottom: var(--sp-8); }
}

/* Nav header mobile (prevent overlap) */
@media (max-width: 768px) {
  .site-nav { gap: var(--sp-3); }
  .nav-links { display: none; }
}

/* Features grid: min 280px on narrow screens */
@media (max-width: 480px) {
  .features-grid { grid-template-columns: 1fr !important; }
  .feature-card { padding: var(--sp-4); }
}

/* CTA block mobile */
@media (max-width: 640px) {
  .cta-block { padding: var(--sp-8) var(--sp-4); }
  .cta-title { font-size: var(--text-2xl); }
  .cta-desc  { font-size: var(--text-base); }
  .cta-actions { flex-direction: column; align-items: stretch; }
  .cta-actions .btn { text-align: center; justify-content: center; }
}

/* Footer mobile */
@media (max-width: 640px) {
  .footer-grid { grid-template-columns: 1fr 1fr; gap: var(--sp-6); }
}
@media (max-width: 400px) {
  .footer-grid { grid-template-columns: 1fr; }
  .footer-bottom { flex-direction: column; gap: var(--sp-3); text-align: center; }
}

/* Prevent text overflow */
@media (max-width: 400px) {
  .hero-title { font-size: clamp(1.5rem, 7vw, 2rem); }
  .section-title { font-size: var(--text-xl); }
  .btn-lg { padding: 10px 18px; font-size: 13px; }
  .auth-logo { font-size: var(--text-base); }
}

/* Form row: 2-col → 1-col on narrow */
@media (max-width: 540px) {
  .form-row { grid-template-columns: 1fr !important; }
}

/* Legal doc mobile */
@media (max-width: 640px) {
  .legal-doc { padding: var(--sp-5) var(--sp-4); }
}

/* Nav header: no text overlap at 320px */
@media (max-width: 360px) {
  .header-inner { padding: 0 var(--sp-3); }
  .site-logo-text { font-size: var(--text-base); }
  .header-actions { gap: var(--sp-2); }
  .header-actions .btn-sm { padding: 5px 10px; font-size: 11px; }
}