/* ═══════════════════════════════════════════════════════════════════════════
   FREE EZ PROXY — Premium dashboard UI
   ═══════════════════════════════════════════════════════════════════════════ */

@import url('https://fonts.googleapis.com/css2?family=DM+Sans:ital,opsz,wght@0,9..40,300;0,9..40,400;0,9..40,500;0,9..40,600;0,9..40,700;0,9..40,800;1,9..40,400&family=JetBrains+Mono:wght@400;500;600&display=swap');

:root {
  --clr-bg-base:      #06080d;
  --clr-bg-surface:   #0c0f16;
  --clr-bg-elevated:  #12161f;
  --clr-bg-input:     #181d28;
  --clr-bg-hover:     #1e2535;
  --clr-glass:        rgba(12, 15, 22, 0.72);

  --clr-border:       #1c2538;
  --clr-border-focus: #e8b830;
  --clr-border-glow:  rgba(232, 184, 48, 0.35);

  --clr-gold:         #e8b830;
  --clr-gold-bright:  #ffd966;
  --clr-gold-dim:     #a88420;
  --clr-gold-subtle:  rgba(232, 184, 48, 0.07);
  --clr-gold-glow:    rgba(232, 184, 48, 0.16);

  --clr-success:      #34d399;
  --clr-success-bg:   rgba(52, 211, 153, 0.09);
  --clr-danger:       #f87171;
  --clr-danger-bg:    rgba(248, 113, 113, 0.09);
  --clr-info:         #60a5fa;
  --clr-telegram:     #29b6f6;
  --clr-telegram-bg:  rgba(41, 182, 246, 0.07);

  --clr-text:         #e8edf5;
  --clr-text-soft:    #8b9ab5;
  --clr-text-muted:   #4d5a72;

  --radius-sm:   8px;
  --radius-md:   12px;
  --radius-lg:   18px;
  --radius-xl:   24px;
  --radius-pill: 999px;

  --shadow-card:  0 1px 0 rgba(255,255,255,.04) inset,
                  0 1px 0 rgba(0,0,0,.2),
                  0 12px 48px rgba(0,0,0,.45);
  --shadow-glow:  0 0 40px rgba(232,184,48,.1);
  --shadow-btn:   0 4px 20px rgba(232,184,48,.22);
  --shadow-nav:   0 8px 32px rgba(0,0,0,.35);

  --ease-out:  cubic-bezier(0.22, 1, 0.36, 1);
  --ease-spring: cubic-bezier(0.34, 1.56, 0.64, 1);
  --dur-fast:  150ms;
  --dur-med:   280ms;
  --dur-slow:  500ms;

  --nav-h: 64px;
  --content-max: 880px;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html { scroll-behavior: smooth; scroll-padding-top: calc(var(--nav-h) + 20px); }

body {
  font-family: 'DM Sans', system-ui, sans-serif;
  font-size: 15px;
  line-height: 1.65;
  background-color: var(--clr-bg-base);
  color: var(--clr-text);
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  position: relative;
  overflow-x: hidden;
}

/* Animated ambient background */
.bg-animated {
  position: fixed;
  inset: 0;
  z-index: -1;
  overflow: hidden;
  pointer-events: none;
}

.bg-beam {
  position: absolute;
  top: -40%;
  left: 50%;
  width: 140%;
  height: 80%;
  margin-left: -70%;
  background: conic-gradient(
    from 0deg at 50% 50%,
    transparent 0deg,
    rgba(232,184,48,.06) 60deg,
    transparent 120deg,
    rgba(41,182,246,.04) 200deg,
    transparent 280deg
  );
  animation: beamRotate 28s linear infinite;
  opacity: .9;
}

@keyframes beamRotate {
  to { transform: rotate(360deg); }
}

.bg-orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(80px);
  opacity: .55;
  will-change: transform;
}

.bg-orb--1 {
  width: 420px;
  height: 420px;
  background: radial-gradient(circle, rgba(232,184,48,.18) 0%, transparent 70%);
  top: -8%;
  left: 15%;
  animation: orbFloat1 18s ease-in-out infinite;
}

.bg-orb--2 {
  width: 360px;
  height: 360px;
  background: radial-gradient(circle, rgba(41,182,246,.12) 0%, transparent 70%);
  top: 45%;
  right: -5%;
  animation: orbFloat2 22s ease-in-out infinite;
}

.bg-orb--3 {
  width: 300px;
  height: 300px;
  background: radial-gradient(circle, rgba(232,184,48,.1) 0%, transparent 70%);
  bottom: 5%;
  left: -8%;
  animation: orbFloat3 20s ease-in-out infinite;
}

@keyframes orbFloat1 {
  0%, 100% { transform: translate(0, 0) scale(1); }
  33%       { transform: translate(40px, 30px) scale(1.08); }
  66%       { transform: translate(-20px, 50px) scale(.95); }
}

@keyframes orbFloat2 {
  0%, 100% { transform: translate(0, 0) scale(1); }
  50%       { transform: translate(-50px, -35px) scale(1.1); }
}

@keyframes orbFloat3 {
  0%, 100% { transform: translate(0, 0); }
  40%       { transform: translate(35px, -25px); }
  80%       { transform: translate(-25px, 15px); }
}

.bg-mesh {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 70% 45% at 50% -5%, rgba(232,184,48,.08) 0%, transparent 55%),
    radial-gradient(ellipse 40% 30% at 90% 60%, rgba(41,182,246,.05) 0%, transparent 50%),
    radial-gradient(ellipse 35% 25% at 5% 80%, rgba(232,184,48,.04) 0%, transparent 45%);
}

.bg-grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(255,255,255,.025) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,.025) 1px, transparent 1px);
  background-size: 56px 56px;
  mask-image: radial-gradient(ellipse 85% 65% at 50% 25%, black 15%, transparent 78%);
  animation: gridDrift 40s linear infinite;
}

@keyframes gridDrift {
  0%   { background-position: 0 0; }
  100% { background-position: 56px 56px; }
}

a {
  color: var(--clr-gold);
  text-decoration: none;
  transition: color var(--dur-fast) var(--ease-out);
}
a:hover { color: var(--clr-gold-bright); }

::-webkit-scrollbar { width: 7px; }
::-webkit-scrollbar-track { background: var(--clr-bg-base); }
::-webkit-scrollbar-thumb {
  background: var(--clr-border);
  border-radius: var(--radius-pill);
}
::-webkit-scrollbar-thumb:hover { background: var(--clr-gold-dim); }

::selection {
  background: var(--clr-gold-glow);
  color: var(--clr-gold-bright);
}

/* ══════════════════════════════════════════════════════════════════════════
   NAVIGATION
   ══════════════════════════════════════════════════════════════════════════ */
.site-nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  height: var(--nav-h);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background var(--dur-med) var(--ease-out),
              border-color var(--dur-med) var(--ease-out),
              box-shadow var(--dur-med) var(--ease-out);
}

.site-nav.scrolled {
  background: var(--clr-glass);
  backdrop-filter: blur(16px) saturate(1.4);
  -webkit-backdrop-filter: blur(16px) saturate(1.4);
  border-bottom: 1px solid var(--clr-border);
  box-shadow: var(--shadow-nav);
}

.nav-inner {
  width: 100%;
  max-width: var(--content-max);
  padding: 0 24px;
  display: flex;
  align-items: center;
  gap: 24px;
}

.nav-brand {
  display: flex;
  align-items: center;
  gap: 10px;
  color: var(--clr-text);
  text-decoration: none;
  flex-shrink: 0;
}
.nav-brand:hover { color: var(--clr-gold-bright); }

.nav-logo {
  width: 36px;
  height: 36px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--clr-gold-subtle);
  border: 1px solid rgba(232,184,48,.22);
  border-radius: var(--radius-sm);
  color: var(--clr-gold);
}

.nav-brand-text {
  font-size: .88rem;
  font-weight: 600;
  letter-spacing: .06em;
  text-transform: uppercase;
}
.nav-brand-text strong {
  font-weight: 800;
  color: var(--clr-gold);
}

.nav-links {
  display: flex;
  gap: 6px;
  margin-left: auto;
}

.nav-links a {
  padding: 8px 14px;
  font-size: .82rem;
  font-weight: 500;
  color: var(--clr-text-soft);
  border-radius: var(--radius-sm);
  transition: color var(--dur-fast), background var(--dur-fast);
}
.nav-links a:hover {
  color: var(--clr-text);
  background: rgba(255,255,255,.04);
}

.nav-cta {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  padding: 8px 16px;
  font-size: .8rem;
  font-weight: 600;
  color: var(--clr-telegram);
  background: var(--clr-telegram-bg);
  border: 1px solid rgba(41,182,246,.25);
  border-radius: var(--radius-pill);
  transition: all var(--dur-fast) var(--ease-out);
}
.nav-cta:hover {
  color: #fff;
  background: rgba(41,182,246,.2);
  border-color: rgba(41,182,246,.45);
  transform: translateY(-1px);
}

/* ══════════════════════════════════════════════════════════════════════════
   HEADER / HERO
   ══════════════════════════════════════════════════════════════════════════ */
.site-header {
  width: 100%;
  padding: calc(var(--nav-h) + 56px) 24px 40px;
  text-align: center;
  position: relative;
}

.header-inner {
  max-width: var(--content-max);
  margin: 0 auto;
}

.header-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(232,184,48,.08);
  border: 1px solid rgba(232,184,48,.2);
  color: var(--clr-gold);
  font-size: .65rem;
  font-weight: 700;
  letter-spacing: .2em;
  text-transform: uppercase;
  padding: 6px 16px;
  border-radius: var(--radius-pill);
  margin-bottom: 22px;
}

.header-eyebrow .dot {
  width: 6px;
  height: 6px;
  background: var(--clr-gold);
  border-radius: 50%;
  box-shadow: 0 0 8px var(--clr-gold);
  animation: pulse 2.2s ease-in-out infinite;
}

@keyframes pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50%       { opacity: .35; transform: scale(.75); }
}

.site-header h1 {
  font-size: clamp(2.6rem, 8vw, 4.2rem);
  font-weight: 800;
  letter-spacing: -.02em;
  line-height: 1.05;
  background: linear-gradient(135deg, #fff8dc 0%, #e8b830 35%, #c8960a 85%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.header-desc {
  margin: 20px auto 0;
  max-width: 480px;
  font-size: 1rem;
  font-weight: 400;
  color: var(--clr-text-soft);
  line-height: 1.7;
}

.header-features {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 10px;
  margin-top: 28px;
}

.feature-pill {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 16px;
  font-size: .78rem;
  font-weight: 600;
  color: var(--clr-text-soft);
  background: var(--clr-bg-elevated);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius-pill);
  transition: border-color var(--dur-fast), color var(--dur-fast);
}
.feature-pill svg { color: var(--clr-gold); flex-shrink: 0; }
.feature-pill:hover {
  border-color: rgba(232,184,48,.25);
  color: var(--clr-text);
}

/* ══════════════════════════════════════════════════════════════════════════
   STEPS
   ══════════════════════════════════════════════════════════════════════════ */
.steps-section {
  width: 100%;
  max-width: var(--content-max);
  padding: 0 24px 32px;
}

.section-label {
  font-size: .7rem;
  font-weight: 700;
  letter-spacing: .18em;
  text-transform: uppercase;
  color: var(--clr-text-muted);
  text-align: center;
  margin-bottom: 20px;
}

.steps-list {
  list-style: none;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 14px;
}

.step-item {
  display: flex;
  gap: 14px;
  padding: 20px 18px;
  background: var(--clr-bg-surface);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius-lg);
  transition: border-color var(--dur-med), transform var(--dur-med) var(--ease-out);
}
.step-item:hover {
  border-color: rgba(232,184,48,.2);
  transform: translateY(-2px);
}

.step-num {
  font-family: 'JetBrains Mono', monospace;
  font-size: .75rem;
  font-weight: 600;
  color: var(--clr-gold);
  opacity: .7;
  flex-shrink: 0;
  padding-top: 2px;
}

.step-body {
  display: flex;
  flex-direction: column;
  gap: 4px;
}
.step-body strong {
  font-size: .88rem;
  font-weight: 700;
  color: var(--clr-text);
}
.step-body span {
  font-size: .78rem;
  color: var(--clr-text-muted);
  line-height: 1.5;
}

/* ══════════════════════════════════════════════════════════════════════════
   MAIN LAYOUT
   ══════════════════════════════════════════════════════════════════════════ */
.site-main {
  width: 100%;
  max-width: var(--content-max);
  padding: 8px 24px 88px;
  display: flex;
  flex-direction: column;
  gap: 20px;
}

/* ══════════════════════════════════════════════════════════════════════════
   CARDS
   ══════════════════════════════════════════════════════════════════════════ */
.card {
  background: var(--clr-bg-elevated);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius-xl);
  padding: 32px 36px;
  box-shadow: var(--shadow-card);
  position: relative;
  overflow: hidden;
  transition: border-color var(--dur-med) var(--ease-out),
              box-shadow var(--dur-med) var(--ease-out);
}

.card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(232,184,48,.35), transparent);
}

.card:hover {
  border-color: rgba(232,184,48,.15);
  box-shadow: var(--shadow-card), var(--shadow-glow);
}

.card-header {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-bottom: 28px;
  padding-bottom: 22px;
  border-bottom: 1px solid var(--clr-border);
}

.card-icon {
  width: 42px;
  height: 42px;
  background: var(--clr-gold-subtle);
  border: 1px solid rgba(232,184,48,.18);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--clr-gold);
  flex-shrink: 0;
}

.card-icon--telegram {
  background: var(--clr-telegram-bg);
  border-color: rgba(41,182,246,.2);
  color: var(--clr-telegram);
}

.card-title {
  font-size: .72rem;
  font-weight: 700;
  letter-spacing: .16em;
  text-transform: uppercase;
  color: var(--clr-gold);
}

.card-subtitle {
  font-size: .82rem;
  color: var(--clr-text-muted);
  margin-top: 3px;
}

.card-badge {
  margin-left: auto;
  font-size: .65rem;
  font-weight: 700;
  letter-spacing: .1em;
  text-transform: uppercase;
  padding: 4px 10px;
  background: rgba(248,113,113,.1);
  border: 1px solid rgba(248,113,113,.25);
  color: var(--clr-danger);
  border-radius: var(--radius-pill);
  flex-shrink: 0;
}

/* ══════════════════════════════════════════════════════════════════════════
   TABS
   ══════════════════════════════════════════════════════════════════════════ */
.tabs {
  display: flex;
  gap: 4px;
  background: var(--clr-bg-input);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius-md);
  padding: 5px;
  margin-bottom: 24px;
}

.tab-btn {
  flex: 1;
  padding: 10px 16px;
  border: none;
  border-radius: var(--radius-sm);
  background: transparent;
  color: var(--clr-text-soft);
  font-family: inherit;
  font-size: .82rem;
  font-weight: 600;
  cursor: pointer;
  transition: all var(--dur-fast) var(--ease-out);
}

.tab-btn.active {
  background: linear-gradient(135deg, #e8b830, #d4a020);
  color: #0a0c10;
  box-shadow: 0 2px 12px rgba(232,184,48,.28);
}

.tab-btn:hover:not(.active) {
  background: var(--clr-bg-hover);
  color: var(--clr-text);
}

.tab-panel { display: none; }
.tab-panel.active {
  display: block;
  animation: fadeIn var(--dur-med) var(--ease-out);
}

@keyframes fadeIn {
  from { opacity: 0; transform: translateY(8px); }
  to   { opacity: 1; transform: translateY(0); }
}

.panel-label {
  font-size: .72rem;
  font-weight: 600;
  color: var(--clr-text-muted);
  letter-spacing: .06em;
  margin-bottom: 10px;
  text-transform: uppercase;
}

/* ══════════════════════════════════════════════════════════════════════════
   IP DISPLAY
   ══════════════════════════════════════════════════════════════════════════ */
.ip-display {
  background: var(--clr-bg-input);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius-md);
  padding: 18px 22px;
  margin-bottom: 16px;
  min-height: 62px;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  overflow: hidden;
}

.ip-display::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(232,184,48,.04) 0%, transparent 55%);
  pointer-events: none;
}

.ip-value {
  font-family: 'JetBrains Mono', monospace;
  font-size: 1.35rem;
  font-weight: 600;
  color: var(--clr-gold-bright);
  letter-spacing: .05em;
}

.ip-error {
  font-size: .88rem;
  color: var(--clr-danger);
  font-weight: 500;
}

.spinner {
  width: 22px;
  height: 22px;
  border: 2px solid var(--clr-border);
  border-top-color: var(--clr-gold);
  border-radius: 50%;
  animation: spin .7s linear infinite;
}

@keyframes spin { to { transform: rotate(360deg); } }

.btn-row {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}

/* ══════════════════════════════════════════════════════════════════════════
   FORM & BUTTONS
   ══════════════════════════════════════════════════════════════════════════ */
.input-group {
  display: flex;
  gap: 10px;
  align-items: stretch;
}

.input-field {
  flex: 1;
  background: var(--clr-bg-input);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius-md);
  padding: 13px 18px;
  color: var(--clr-text);
  font-family: 'JetBrains Mono', monospace;
  font-size: .9rem;
  outline: none;
  transition: border-color var(--dur-fast), box-shadow var(--dur-fast), background var(--dur-fast);
}

.input-field:focus {
  border-color: var(--clr-gold);
  background: var(--clr-bg-hover);
  box-shadow: 0 0 0 3px var(--clr-border-glow);
}

.input-field::placeholder {
  color: var(--clr-text-muted);
  font-family: 'DM Sans', sans-serif;
  font-size: .85rem;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 13px 24px;
  border: none;
  border-radius: var(--radius-md);
  font-family: inherit;
  font-size: .85rem;
  font-weight: 700;
  letter-spacing: .02em;
  cursor: pointer;
  white-space: nowrap;
  transition: all var(--dur-fast) var(--ease-out);
  position: relative;
  overflow: hidden;
}

.btn::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(105deg, transparent 40%, rgba(255,255,255,.1) 50%, transparent 60%);
  transform: translateX(-100%);
  transition: transform var(--dur-slow) var(--ease-out);
}
.btn:hover::after { transform: translateX(100%); }

.btn:active { transform: scale(.98); }
.btn:disabled { opacity: .5; cursor: not-allowed; pointer-events: none; }

.btn--loading .btn-label { opacity: .85; }

.btn-primary {
  background: linear-gradient(135deg, #e8b830 0%, #c8960a 100%);
  color: #0a0c10;
  box-shadow: var(--shadow-btn);
}
.btn-primary:hover:not(:disabled) {
  background: linear-gradient(135deg, #ffd966 0%, #e8b830 100%);
  box-shadow: 0 6px 28px rgba(232,184,48,.35);
  transform: translateY(-1px);
}

.btn-ghost {
  background: transparent;
  border: 1px solid var(--clr-border);
  color: var(--clr-text-soft);
  padding: 13px 18px;
}
.btn-ghost:hover:not(:disabled) {
  border-color: var(--clr-gold);
  color: var(--clr-gold);
  background: var(--clr-gold-subtle);
}

/* ══════════════════════════════════════════════════════════════════════════
   ALERTS
   ══════════════════════════════════════════════════════════════════════════ */
.alert {
  display: none;
  align-items: flex-start;
  gap: 10px;
  margin-top: 20px;
  padding: 14px 18px;
  border-radius: var(--radius-md);
  font-size: .85rem;
  font-weight: 500;
  line-height: 1.5;
  animation: slideDown var(--dur-med) var(--ease-out);
}

@keyframes slideDown {
  from { opacity: 0; transform: translateY(-6px); }
  to   { opacity: 1; transform: translateY(0); }
}

.alert.visible { display: flex; }
.alert-icon { flex-shrink: 0; margin-top: 1px; }

.alert--success {
  background: var(--clr-success-bg);
  border: 1px solid rgba(52,211,153,.22);
  color: var(--clr-success);
}
.alert--error {
  background: var(--clr-danger-bg);
  border: 1px solid rgba(248,113,113,.22);
  color: var(--clr-danger);
}
.alert--info {
  background: var(--clr-gold-subtle);
  border: 1px solid rgba(232,184,48,.2);
  color: var(--clr-gold);
}

/* ══════════════════════════════════════════════════════════════════════════
   ACTION BUTTONS (Certs + Telegram)
   ══════════════════════════════════════════════════════════════════════════ */
.action-block { margin-bottom: 4px; }

.action-block-label {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: .68rem;
  font-weight: 700;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--clr-text-muted);
  margin-bottom: 12px;
}
.action-block-label svg { color: var(--clr-gold); }
.action-block-label--tg svg { color: var(--clr-telegram); }

.action-divider {
  height: 1px;
  margin: 24px 0;
  background: linear-gradient(90deg, transparent, var(--clr-border), transparent);
}

.action-row {
  display: grid;
  gap: 10px;
}
.action-row--2 { grid-template-columns: repeat(2, 1fr); }
.action-row--3 { grid-template-columns: repeat(3, 1fr); }

.action-btn {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 14px 16px;
  background: var(--clr-bg-input);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius-md);
  color: var(--clr-text);
  text-decoration: none;
  transition: all var(--dur-med) var(--ease-out);
  position: relative;
  overflow: hidden;
  min-height: 64px;
}

.action-btn::before {
  content: '';
  position: absolute;
  inset: 0;
  opacity: 0;
  transition: opacity var(--dur-med);
  pointer-events: none;
}

.action-btn--cert::before {
  background: linear-gradient(135deg, rgba(232,184,48,.08) 0%, transparent 60%);
}
.action-btn--tg::before {
  background: linear-gradient(135deg, rgba(41,182,246,.08) 0%, transparent 60%);
}

.action-btn:hover {
  transform: translateY(-2px);
  text-decoration: none;
  box-shadow: 0 10px 28px rgba(0,0,0,.35);
}
.action-btn:hover::before { opacity: 1; }

.action-btn--cert:hover {
  border-color: rgba(232,184,48,.35);
  color: var(--clr-gold-bright);
}
.action-btn--cert .action-btn-icon {
  background: var(--clr-gold-subtle);
  border: 1px solid rgba(232,184,48,.2);
  color: var(--clr-gold);
}
.action-btn--cert .action-btn-cta {
  background: linear-gradient(135deg, #e8b830, #c8960a);
  color: #0a0c10;
}

.action-btn--tg:hover {
  border-color: rgba(41,182,246,.35);
  color: var(--clr-telegram);
}
.action-btn--tg .action-btn-icon {
  background: var(--clr-telegram-bg);
  border: 1px solid rgba(41,182,246,.22);
  color: var(--clr-telegram);
}
.action-btn--tg .action-btn-cta {
  background: rgba(41,182,246,.15);
  border: 1px solid rgba(41,182,246,.3);
  color: var(--clr-telegram);
}
.action-btn--chat .action-btn-icon {
  background: rgba(52,211,153,.08);
  border-color: rgba(52,211,153,.22);
  color: var(--clr-success);
}
.action-btn--chat:hover {
  border-color: rgba(52,211,153,.35);
  color: var(--clr-success);
}
.action-btn--chat .action-btn-cta {
  background: rgba(52,211,153,.12);
  border-color: rgba(52,211,153,.28);
  color: var(--clr-success);
}

.action-btn-icon {
  width: 42px;
  height: 42px;
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-sm);
  transition: transform var(--dur-med) var(--ease-spring);
}
.action-btn:hover .action-btn-icon { transform: scale(1.06); }

.action-btn-text {
  display: flex;
  flex-direction: column;
  gap: 2px;
  flex: 1;
  min-width: 0;
  text-align: left;
}
.action-btn-text strong {
  font-size: .88rem;
  font-weight: 700;
  line-height: 1.2;
}
.action-btn-text small {
  font-family: 'JetBrains Mono', monospace;
  font-size: .68rem;
  color: var(--clr-text-muted);
  font-weight: 400;
}
.action-btn:hover .action-btn-text small {
  color: inherit;
  opacity: .75;
}

.action-btn-cta {
  flex-shrink: 0;
  font-size: .7rem;
  font-weight: 700;
  letter-spacing: .06em;
  text-transform: uppercase;
  padding: 6px 12px;
  border-radius: var(--radius-pill);
  transition: transform var(--dur-fast), box-shadow var(--dur-fast);
}
.action-btn:hover .action-btn-cta {
  transform: scale(1.04);
  box-shadow: 0 4px 12px rgba(0,0,0,.25);
}

/* ══════════════════════════════════════════════════════════════════════════
   FOOTER
   ══════════════════════════════════════════════════════════════════════════ */
.site-footer {
  margin-top: auto;
  width: 100%;
  padding: 32px 24px;
  border-top: 1px solid var(--clr-border);
  background: var(--clr-bg-surface);
}

.footer-inner {
  max-width: var(--content-max);
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 18px;
  text-align: center;
}

.footer-brand {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: .85rem;
  font-weight: 700;
  letter-spacing: .08em;
  text-transform: uppercase;
  color: var(--clr-text-soft);
}

.footer-logo {
  width: 32px;
  height: 32px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--clr-gold-subtle);
  border: 1px solid rgba(232,184,48,.18);
  border-radius: var(--radius-sm);
  color: var(--clr-gold);
}

.footer-nav {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 8px 20px;
}

.footer-nav a {
  font-size: .8rem;
  font-weight: 500;
  color: var(--clr-text-muted);
}
.footer-nav a:hover { color: var(--clr-gold); }

.footer-copy {
  font-size: .75rem;
  color: var(--clr-text-muted);
  letter-spacing: .02em;
}

/* ══════════════════════════════════════════════════════════════════════════
   RESPONSIVE
   ══════════════════════════════════════════════════════════════════════════ */
@media (max-width: 720px) {
  .nav-links { display: none; }
  .steps-list { grid-template-columns: 1fr; }
  .action-row--2,
  .action-row--3 { grid-template-columns: 1fr; }
}

@media (max-width: 600px) {
  .site-header { padding-top: calc(var(--nav-h) + 40px); }
  .site-main { padding: 8px 16px 64px; }
  .card { padding: 24px 20px; }
  .input-group, .btn-row { flex-direction: column; }
  .btn-row .btn { width: 100%; }
  .nav-cta .nav-cta-text { display: none; }
  .nav-cta { padding: 8px 12px; }
}

@media (max-width: 380px) {
  .site-header h1 { font-size: 2.2rem; }
  .tabs { flex-direction: column; }
  .header-features { flex-direction: column; align-items: stretch; }
}

@media (max-width: 640px) {
  .action-row--3 { grid-template-columns: 1fr; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
  html { scroll-behavior: auto; }
  .bg-beam, .bg-orb, .bg-grid { animation: none !important; }
}

/* ══════════════════════════════════════════════════════════════════════════
   TUTORIAL CARD
   ══════════════════════════════════════════════════════════════════════════ */

/* ── Proxy info box ──────────────────────────────────────────────────────── */
.tutorial-info-box {
  background: var(--clr-bg-input);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius-md);
  padding: 6px 0;
  margin-bottom: 28px;
  overflow: hidden;
}

.tutorial-info-row {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px 18px;
}

.tutorial-info-divider {
  height: 1px;
  background: var(--clr-border);
  margin: 0;
}

.tutorial-info-label {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: .78rem;
  font-weight: 600;
  color: var(--clr-text-muted);
  text-transform: uppercase;
  letter-spacing: .08em;
  min-width: 80px;
}

.tutorial-info-value {
  flex: 1;
  font-family: 'JetBrains Mono', monospace;
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--clr-gold);
  letter-spacing: .06em;
}

.tutorial-copy-btn {
  background: transparent;
  border: 1px solid var(--clr-border);
  border-radius: var(--radius-sm);
  color: var(--clr-text-muted);
  padding: 5px 8px;
  cursor: pointer;
  display: flex;
  align-items: center;
  transition: all var(--dur-fast) var(--ease-out);
}

.tutorial-copy-btn:hover {
  border-color: var(--clr-gold);
  color: var(--clr-gold);
  background: var(--clr-gold-subtle);
}

/* ── Tutorial steps ──────────────────────────────────────────────────────── */
.tutorial-steps {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0;
}

.tutorial-step {
  display: flex;
  gap: 18px;
  padding: 22px 0;
  border-bottom: 1px solid var(--clr-border);
  position: relative;
}

.tutorial-step:last-child { border-bottom: none; }

.tutorial-step-num {
  width: 32px;
  height: 32px;
  background: var(--clr-gold-subtle);
  border: 1px solid rgba(240,192,64,.25);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: .8rem;
  font-weight: 800;
  color: var(--clr-gold);
  flex-shrink: 0;
  margin-top: 2px;
}

.tutorial-step-body {
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.tutorial-step-body strong {
  font-size: .95rem;
  font-weight: 700;
  color: var(--clr-text);
}

.tutorial-step-body p {
  font-size: .85rem;
  color: var(--clr-text-soft);
  line-height: 1.65;
}

.tutorial-step-body a {
  color: var(--clr-gold);
  text-decoration: underline;
  text-underline-offset: 3px;
}

/* ── Notes ───────────────────────────────────────────────────────────────── */
.tutorial-note {
  display: flex;
  align-items: flex-start;
  gap: 8px;
  padding: 11px 14px;
  border-radius: var(--radius-md);
  font-size: .82rem;
  font-weight: 500;
  line-height: 1.55;
  margin-top: 4px;
  word-break: break-word;
  overflow-wrap: break-word;
  min-width: 0;
}

.tutorial-note svg { flex-shrink: 0; margin-top: 1px; }

.tutorial-note--warn {
  background: rgba(240,192,64,.08);
  border: 1px solid rgba(240,192,64,.2);
  color: var(--clr-gold);
}

.tutorial-note--info {
  background: rgba(42,171,238,.07);
  border: 1px solid rgba(42,171,238,.18);
  color: var(--clr-telegram);
}

.tutorial-note--danger {
  background: rgba(240, 96, 96, .08);
  border: 1px solid rgba(240, 96, 96, .25);
  color: var(--clr-danger);
}

/* ── Platform list ───────────────────────────────────────────────────────── */
.tutorial-platform-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin-top: 6px;
}

.tutorial-platform-list li {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: .82rem;
  color: var(--clr-text-soft);
  line-height: 1.5;
  word-break: break-word;
  overflow-wrap: break-word;
  min-width: 0;
}

.platform-tag {
  background: var(--clr-bg-hover);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius-sm);
  padding: 2px 8px;
  font-size: .7rem;
  font-weight: 700;
  color: var(--clr-text-soft);
  letter-spacing: .06em;
  white-space: nowrap;
  flex-shrink: 0;
}

/* ── Proxy box ───────────────────────────────────────────────────────────── */
.tutorial-proxy-box {
  background: var(--clr-bg-input);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius-md);
  overflow: hidden;
  margin: 6px 0;
}

.proxy-row {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 10px 16px;
  border-bottom: 1px solid var(--clr-border);
}

.proxy-row:last-child { border-bottom: none; }

.proxy-key {
  font-size: .75rem;
  font-weight: 700;
  color: var(--clr-text-muted);
  text-transform: uppercase;
  letter-spacing: .08em;
  min-width: 40px;
}

.proxy-val {
  font-family: 'JetBrains Mono', monospace;
  font-size: .95rem;
  font-weight: 600;
  color: var(--clr-gold);
  background: transparent;
  border: none;
  padding: 0;
}

@media (max-width: 600px) {
  .tutorial-info-row { padding: 10px 14px; }
  .tutorial-step { gap: 12px; padding: 18px 0; }
  .tutorial-platform-list li { flex-direction: column; gap: 4px; }
}

/* ── Need Help button ────────────────────────────────────────────────────── */
.tutorial-help-btn {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  margin-top: 24px;
  padding: 16px 20px;
  background: var(--clr-telegram-bg);
  border: 1px solid rgba(42,171,238,.25);
  border-radius: var(--radius-lg);
  text-decoration: none;
  transition: all var(--dur-med) var(--ease-out);
}

.tutorial-help-btn:hover {
  background: rgba(42,171,238,.14);
  border-color: rgba(42,171,238,.45);
  transform: translateY(-2px);
  text-decoration: none;
}

.tutorial-help-left {
  display: flex;
  align-items: center;
  gap: 12px;
  color: var(--clr-telegram);
}

.tutorial-help-left svg { flex-shrink: 0; }

.tutorial-help-left span {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.tutorial-help-left strong {
  font-size: .92rem;
  font-weight: 700;
  color: var(--clr-telegram);
}

.tutorial-help-left small {
  font-size: .76rem;
  color: var(--clr-text-muted);
  font-weight: 400;
}

.tutorial-help-cta {
  font-size: .82rem;
  font-weight: 700;
  color: var(--clr-telegram);
  white-space: nowrap;
  opacity: .8;
  transition: opacity var(--dur-fast);
}

.tutorial-help-btn:hover .tutorial-help-cta { opacity: 1; }

/* ── Install Profile button ──────────────────────────────────────────────── */
.action-btn--profile {
  background: linear-gradient(135deg, rgba(240,192,64,.12) 0%, rgba(240,192,64,.06) 100%);
  border-color: rgba(240,192,64,.35) !important;
}

.action-btn--profile .action-btn-icon {
  color: var(--clr-gold);
  background: rgba(240,192,64,.15);
  border-color: rgba(240,192,64,.25);
}

.action-btn--profile:hover {
  background: linear-gradient(135deg, rgba(240,192,64,.2) 0%, rgba(240,192,64,.1) 100%);
  border-color: var(--clr-gold) !important;
  transform: translateY(-2px);
}

.action-btn--profile .action-btn-cta {
  color: var(--clr-gold);
  font-weight: 800;
}

/* ── DNS Profile button ──────────────────────────────────────────────────── */
.action-btn--dns {
  background: linear-gradient(135deg, rgba(42,171,238,.10) 0%, rgba(42,171,238,.05) 100%);
  border-color: rgba(42,171,238,.3) !important;
}

.action-btn--dns .action-btn-icon {
  color: var(--clr-telegram);
  background: rgba(42,171,238,.12);
  border-color: rgba(42,171,238,.2);
}

.action-btn--dns:hover {
  background: linear-gradient(135deg, rgba(42,171,238,.18) 0%, rgba(42,171,238,.08) 100%);
  border-color: var(--clr-telegram) !important;
  transform: translateY(-2px);
}

.action-btn--dns .action-btn-cta {
  color: var(--clr-telegram);
  font-weight: 800;
}