/* ============================================================
   eZet — Professional Landing Page
   Brand Identity: Red Edition v2.0
   Zeus Service SRL × ANY Project Solutions SRL
   © 2026 — Toate drepturile rezervate
   ============================================================ */

/* ======== RESET & VARIABLES ======== */
:root {
  /* Brand Red — Zeus Service heritage */
  --red: #DC2626;
  --red-light: #EF4444;
  --red-dark: #B91C1C;
  --red-deeper: #991B1B;
  --red-glow: rgba(220,38,38,0.15);
  --red-glow-s: rgba(220,38,38,0.25);

  /* Dark Foundation */
  --dark: #06090F;
  --navy: #0C1220;
  --slate: #141C2E;
  --card: #161E30;
  --mid: #1E2A42;
  --border: rgba(255,255,255,0.06);
  --border-h: rgba(220,38,38,0.2);

  /* Text Scale */
  --muted: #5A6A85;
  --light: #8A9AB5;
  --pale: #B8C5DB;
  --white: #E8EDF5;
  --pure: #FFFFFF;

  /* Semaphore — independent of brand */
  --green: #10B981;
  --green-light: #34D399;
  --yellow: #F59E0B;
  --yellow-light: #FBBF24;
  --sem-red: #EF4444;
  --sem-red-light: #F87171;

  /* Spacing */
  --section-pad: 8rem;
  --container-max: 1240px;

  /* Transitions */
  --ease-out: cubic-bezier(0.16, 1, 0.3, 1);
  --ease-smooth: cubic-bezier(0.4, 0, 0.2, 1);
}

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

html {
  scroll-behavior: smooth;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  font-family: 'Outfit', sans-serif;
  background: var(--dark);
  color: var(--pale);
  line-height: 1.6;
  overflow-x: hidden;
}

::selection {
  background: var(--red);
  color: white;
}

img {
  max-width: 100%;
  height: auto;
  display: block;
}

a {
  color: inherit;
  text-decoration: none;
}

/* ======== UTILITY ======== */
.container {
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 2rem;
}

.mono {
  font-family: 'Geist Mono', 'JetBrains Mono', 'Fira Code', monospace;
}

.serif {
  font-family: 'Instrument Serif', 'Georgia', serif;
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0,0,0,0);
  border: 0;
}

/* ======== SECTION COMMON ======== */
.section-header {
  text-align: center;
  margin-bottom: 5rem;
  position: relative;
  z-index: 2;
}

.section-label {
  font-family: 'Geist Mono', monospace;
  font-size: 0.72rem;
  color: var(--red);
  letter-spacing: 3px;
  text-transform: uppercase;
  margin-bottom: 1rem;
  display: block;
}

.section-title {
  font-size: clamp(2.2rem, 4.5vw, 3.2rem);
  font-weight: 700;
  color: var(--pure);
  letter-spacing: -1.5px;
  margin-bottom: 1rem;
}

.section-title em {
  font-family: 'Instrument Serif', serif;
  font-style: italic;
  font-weight: 400;
  color: var(--light);
}

.section-desc {
  font-size: 1.1rem;
  color: var(--light);
  max-width: 600px;
  margin: 0 auto;
}

/* ======== BUTTONS ======== */
.btn-primary {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.9rem 2rem;
  background: var(--red);
  color: white;
  border-radius: 10px;
  font-family: 'Outfit', sans-serif;
  font-weight: 600;
  font-size: 0.95rem;
  text-decoration: none;
  transition: all 0.3s var(--ease-smooth);
  border: 1px solid var(--red);
  box-shadow: 0 4px 20px rgba(220,38,38,0.25);
  cursor: pointer;
}

.btn-primary:hover {
  background: var(--red-dark);
  box-shadow: 0 8px 40px rgba(220,38,38,0.35);
  transform: translateY(-2px);
}

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

.btn-secondary {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.9rem 2rem;
  background: transparent;
  color: var(--pale);
  border-radius: 10px;
  font-family: 'Outfit', sans-serif;
  font-weight: 500;
  font-size: 0.95rem;
  text-decoration: none;
  border: 1px solid var(--border);
  transition: all 0.3s var(--ease-smooth);
  cursor: pointer;
}

.btn-secondary:hover {
  border-color: var(--border-h);
  color: var(--pure);
  background: rgba(220,38,38,0.04);
}

.btn-large {
  font-size: 1.05rem;
  padding: 1rem 2.5rem;
}


/* ============================================================
   NAVIGATION
   ============================================================ */
.nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  background: rgba(6,9,15,0.75);
  backdrop-filter: blur(24px) saturate(1.5);
  -webkit-backdrop-filter: blur(24px) saturate(1.5);
  border-bottom: 1px solid var(--border);
  transition: all 0.4s var(--ease-smooth);
}

.nav.scrolled {
  background: rgba(6,9,15,0.95);
  border-color: rgba(220,38,38,0.1);
}

.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 72px;
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 2rem;
}

.nav-logo {
  font-family: 'Geist Mono', monospace;
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--pure);
  letter-spacing: -1px;
  text-decoration: none;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.nav-logo .z {
  color: var(--red);
}

.nav-logo .dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--green);
  margin-left: 4px;
  box-shadow: 0 0 8px rgba(16,185,129,0.6);
  animation: blink 3s ease-in-out infinite;
}

@keyframes blink {
  0%, 80%, 100% { opacity: 1; }
  90% { opacity: 0.3; }
}

.nav-links {
  display: flex;
  gap: 2.5rem;
  list-style: none;
  align-items: center;
}

.nav-links a {
  color: var(--light);
  text-decoration: none;
  font-size: 0.85rem;
  font-weight: 500;
  letter-spacing: 0.3px;
  transition: color 0.3s;
  position: relative;
}

.nav-links a:hover {
  color: var(--pure);
}

.nav-links a::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  right: 0;
  height: 1px;
  background: var(--red);
  transform: scaleX(0);
  transition: transform 0.3s;
  transform-origin: left;
}

.nav-links a:hover::after {
  transform: scaleX(1);
}

.nav-cta {
  background: var(--red) !important;
  color: white !important;
  padding: 0.55rem 1.4rem;
  border-radius: 8px;
  font-weight: 600;
  font-size: 0.85rem;
  transition: all 0.3s;
  border: 1px solid transparent;
}

.nav-cta:hover {
  background: var(--red-dark) !important;
  box-shadow: 0 0 20px var(--red-glow);
}

.nav-cta::after {
  display: none !important;
}

/* Mobile toggle */
.mobile-toggle {
  display: none;
  cursor: pointer;
  padding: 8px;
  background: none;
  border: none;
}

.mobile-toggle span {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--pale);
  margin: 5px 0;
  transition: 0.3s;
  border-radius: 2px;
}

.mobile-toggle.active span:nth-child(1) {
  transform: rotate(45deg) translate(5px, 5px);
}
.mobile-toggle.active span:nth-child(2) {
  opacity: 0;
}
.mobile-toggle.active span:nth-child(3) {
  transform: rotate(-45deg) translate(5px, -5px);
}


/* ============================================================
   HERO
   ============================================================ */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  position: relative;
  overflow: hidden;
  padding: 8rem 0 6rem;
}

.hero-bg {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 80% 60% at 65% 40%, rgba(220,38,38,0.06) 0%, transparent 60%),
    radial-gradient(ellipse 50% 70% at 20% 80%, rgba(185,28,28,0.04) 0%, transparent 50%),
    linear-gradient(180deg, var(--dark) 0%, var(--navy) 100%);
}

.hero-grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(220,38,38,0.018) 1px, transparent 1px),
    linear-gradient(90deg, rgba(220,38,38,0.018) 1px, transparent 1px);
  background-size: 80px 80px;
  mask-image: radial-gradient(ellipse 70% 60% at 50% 50%, black 20%, transparent 70%);
  -webkit-mask-image: radial-gradient(ellipse 70% 60% at 50% 50%, black 20%, transparent 70%);
}

.hero-scan {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--red), transparent);
  animation: scanLine 6s ease-in-out infinite;
  opacity: 0.3;
}

@keyframes scanLine {
  0% { top: 10%; opacity: 0; }
  10% { opacity: 0.3; }
  90% { opacity: 0.3; }
  100% { top: 90%; opacity: 0; }
}

.hero-content {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 6rem;
  align-items: center;
}

.hero-left {
  max-width: 560px;
}

/* Hero badge */
.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.4rem 1rem 0.4rem 0.6rem;
  background: rgba(220,38,38,0.06);
  border: 1px solid rgba(220,38,38,0.15);
  border-radius: 100px;
  font-size: 0.78rem;
  font-weight: 500;
  color: var(--red-light);
  margin-bottom: 2rem;
  animation: fadeUp 0.8s ease-out;
}

.hero-badge .pulse {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--red);
  position: relative;
}

.hero-badge .pulse::after {
  content: '';
  position: absolute;
  inset: -4px;
  border-radius: 50%;
  border: 1px solid var(--red);
  animation: pingBadge 2s ease-out infinite;
}

@keyframes pingBadge {
  0% { transform: scale(1); opacity: 0.6; }
  100% { transform: scale(2.5); opacity: 0; }
}

/* Hero heading */
.hero-h1 {
  font-size: clamp(3rem, 5.5vw, 4.2rem);
  font-weight: 800;
  color: var(--pure);
  line-height: 1.08;
  letter-spacing: -2px;
  margin-bottom: 1.5rem;
  animation: fadeUp 0.8s ease-out 0.15s both;
}

.hero-h1 .accent {
  color: var(--red);
}

.hero-h1 .serif-accent {
  font-family: 'Instrument Serif', serif;
  font-weight: 400;
  font-style: italic;
  color: var(--light);
}

.hero-desc {
  font-size: 1.15rem;
  color: var(--light);
  line-height: 1.7;
  margin-bottom: 2.5rem;
  max-width: 480px;
  animation: fadeUp 0.8s ease-out 0.3s both;
}

.hero-actions {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
  animation: fadeUp 0.8s ease-out 0.45s both;
}

/* Trust metrics */
.hero-trust {
  display: flex;
  align-items: center;
  gap: 1.5rem;
  margin-top: 3rem;
  padding-top: 2rem;
  border-top: 1px solid var(--border);
  animation: fadeUp 0.8s ease-out 0.6s both;
}

.hero-trust-item {
  text-align: center;
}

.hero-trust-num {
  font-family: 'Geist Mono', monospace;
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--pure);
}

.hero-trust-num .red {
  color: var(--red);
  font-size: 1rem;
}

.hero-trust-label {
  font-size: 0.72rem;
  color: var(--muted);
  letter-spacing: 0.5px;
  text-transform: uppercase;
}

.hero-trust-sep {
  width: 1px;
  height: 40px;
  background: var(--border);
}

/* Hero right — Dashboard preview */
.hero-right {
  position: relative;
  animation: fadeUp 0.8s ease-out 0.3s both;
}

.hero-dash {
  background: var(--navy);
  border: 1px solid var(--border);
  border-radius: 16px;
  overflow: hidden;
  box-shadow:
    0 40px 80px rgba(0,0,0,0.4),
    0 0 0 1px rgba(255,255,255,0.03),
    inset 0 1px 0 rgba(255,255,255,0.04);
  transform: perspective(1200px) rotateY(-4deg) rotateX(2deg);
  transition: transform 0.5s var(--ease-smooth);
}

.hero-dash:hover {
  transform: perspective(1200px) rotateY(-1deg) rotateX(1deg);
}

.dash-chrome {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.8rem 1.2rem;
  background: rgba(0,0,0,0.4);
  border-bottom: 1px solid var(--border);
}

.dash-chrome-logo {
  font-family: 'Geist Mono', monospace;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--pure);
}

.dash-chrome-logo span {
  color: var(--red);
}

.dash-chrome-status {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  font-size: 0.7rem;
  color: var(--green);
}

.dash-chrome-status::before {
  content: '';
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--green);
  box-shadow: 0 0 8px rgba(16,185,129,0.5);
}

.dash-kpis {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  border-bottom: 1px solid var(--border);
}

.dash-kpi {
  padding: 1rem;
  text-align: center;
  border-right: 1px solid var(--border);
}

.dash-kpi:last-child {
  border-right: none;
}

.dash-kpi-val {
  font-family: 'Geist Mono', monospace;
  font-size: 1.3rem;
  font-weight: 700;
  color: var(--pure);
}

.dash-kpi-val.g { color: var(--green); }
.dash-kpi-val.y { color: var(--yellow); }
.dash-kpi-val.r { color: var(--sem-red); }

.dash-kpi-label {
  font-size: 0.6rem;
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin-top: 0.2rem;
}

.dash-rows {
  padding: 0.5rem 0;
}

.dash-row {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  padding: 0.6rem 1.2rem;
  font-size: 0.75rem;
  border-bottom: 1px solid rgba(255,255,255,0.02);
  align-items: center;
  transition: background 0.2s;
}

.dash-row:hover {
  background: rgba(220,38,38,0.02);
}

.dash-row-name {
  color: var(--pale);
  font-weight: 500;
}

.dash-row-sub {
  font-family: 'Geist Mono', monospace;
  font-size: 0.65rem;
  color: var(--muted);
}

.dash-row-time {
  font-family: 'Geist Mono', monospace;
  font-size: 0.7rem;
  color: var(--light);
}

/* Status pills */
.status-pill {
  display: inline-flex;
  align-items: center;
  gap: 0.3rem;
  padding: 0.2rem 0.6rem;
  border-radius: 100px;
  font-size: 0.68rem;
  font-weight: 500;
}

.status-pill.online { background: rgba(16,185,129,0.12); color: var(--green-light); }
.status-pill.warn   { background: rgba(245,158,11,0.12); color: var(--yellow-light); }
.status-pill.off    { background: rgba(239,68,68,0.12); color: var(--sem-red-light); }

.status-pill::before {
  content: '';
  width: 5px;
  height: 5px;
  border-radius: 50%;
}

.status-pill.online::before { background: var(--green); }
.status-pill.warn::before   { background: var(--yellow); }
.status-pill.off::before    { background: var(--sem-red); }

/* Floating cards */
.hero-float {
  position: absolute;
  border-radius: 12px;
  padding: 0.8rem 1.2rem;
  background: var(--card);
  border: 1px solid var(--border);
  box-shadow: 0 16px 48px rgba(0,0,0,0.3);
  font-size: 0.78rem;
  z-index: 3;
}

.hero-float-alert {
  top: 15%;
  right: -30px;
  animation: floatIn 0.8s ease-out 1s both;
}

.hero-float-alert .dot {
  display: inline-block;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--green);
  margin-right: 0.5rem;
  vertical-align: middle;
  box-shadow: 0 0 8px rgba(16,185,129,0.5);
}

.hero-float-alert .txt {
  color: var(--green-light);
}

.hero-float-stat {
  bottom: 10%;
  left: -20px;
  animation: floatIn 0.8s ease-out 1.3s both;
}

.hero-float-stat .val {
  font-family: 'Geist Mono', monospace;
  font-size: 1.4rem;
  font-weight: 700;
  color: var(--pure);
}

.hero-float-stat .lbl {
  font-size: 0.65rem;
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

@keyframes floatIn {
  from { opacity: 0; transform: translateY(20px); }
  to   { opacity: 1; transform: translateY(0); }
}

@keyframes fadeUp {
  from { opacity: 0; transform: translateY(30px); }
  to   { opacity: 1; transform: translateY(0); }
}


/* ============================================================
   PROBLEM SECTION
   ============================================================ */
.problem {
  padding: var(--section-pad) 0;
  position: relative;
  border-top: 1px solid var(--border);
}

.problem-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 5rem;
  align-items: center;
}

.problem-label {
  font-family: 'Geist Mono', monospace;
  font-size: 0.72rem;
  color: var(--red);
  letter-spacing: 3px;
  text-transform: uppercase;
  margin-bottom: 1.2rem;
}

.problem-title {
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 700;
  color: var(--pure);
  line-height: 1.15;
  letter-spacing: -1px;
  margin-bottom: 1.5rem;
}

.problem-title em {
  font-family: 'Instrument Serif', serif;
  font-style: italic;
  color: var(--red-light);
  font-weight: 400;
}

.problem-text {
  font-size: 1.05rem;
  color: var(--light);
  line-height: 1.8;
  margin-bottom: 2rem;
}

.problem-stat-row {
  display: flex;
  gap: 2rem;
}

.problem-stat {
  padding: 1.5rem;
  background: rgba(239,68,68,0.04);
  border: 1px solid rgba(239,68,68,0.1);
  border-radius: 12px;
  flex: 1;
}

.problem-stat-num {
  font-family: 'Geist Mono', monospace;
  font-size: 1.8rem;
  font-weight: 700;
  color: var(--sem-red);
}

.problem-stat-txt {
  font-size: 0.8rem;
  color: var(--light);
  margin-top: 0.3rem;
}

/* Terminal visualization */
.problem-visual {
  position: relative;
  padding: 2rem;
}

.problem-terminal {
  background: var(--navy);
  border: 1px solid var(--border);
  border-radius: 14px;
  overflow: hidden;
  box-shadow: 0 20px 60px rgba(0,0,0,0.3);
}

.term-chrome {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.8rem 1rem;
  background: rgba(0,0,0,0.3);
  border-bottom: 1px solid var(--border);
}

.term-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
}

.term-dot.r { background: #EF4444; }
.term-dot.y { background: #F59E0B; }
.term-dot.g { background: #10B981; }

.term-title {
  font-family: 'Geist Mono', monospace;
  font-size: 0.7rem;
  color: var(--muted);
  margin-left: 0.5rem;
}

.term-body {
  padding: 1.5rem;
  font-family: 'Geist Mono', monospace;
  font-size: 0.78rem;
  line-height: 2;
}

.term-line {
  display: flex;
  gap: 0.5rem;
}

.term-line .t    { color: var(--muted); min-width: 58px; }
.term-line .warn { color: var(--yellow-light); }
.term-line .err  { color: var(--sem-red-light); }
.term-line .ok   { color: var(--green-light); }
.term-line .dim  { color: var(--muted); }


/* ============================================================
   HOW IT WORKS
   ============================================================ */
.how {
  padding: var(--section-pad) 0;
  background: linear-gradient(180deg, var(--dark) 0%, var(--navy) 50%, var(--dark) 100%);
  position: relative;
}

.how::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse 60% 40% at 50% 50%, rgba(220,38,38,0.03) 0%, transparent 70%);
}

.how-steps {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
  position: relative;
  z-index: 2;
}

.how-step {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 2.5rem;
  transition: all 0.4s var(--ease-smooth);
  position: relative;
  overflow: hidden;
}

.how-step::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: linear-gradient(90deg, var(--red), transparent);
  opacity: 0;
  transition: opacity 0.4s;
}

.how-step:hover {
  border-color: var(--border-h);
  transform: translateY(-4px);
}

.how-step:hover::before {
  opacity: 1;
}

.step-num {
  font-family: 'Geist Mono', monospace;
  font-size: 3rem;
  font-weight: 700;
  color: rgba(220,38,38,0.15);
  line-height: 1;
  margin-bottom: 1.5rem;
}

.step-icon {
  width: 48px;
  height: 48px;
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.4rem;
  margin-bottom: 1.2rem;
}

.step-icon.analyze { background: rgba(220,38,38,0.1); }
.step-icon.query   { background: rgba(245,158,11,0.1); }
.step-icon.confirm { background: rgba(16,185,129,0.1); }

.step-title {
  font-size: 1.2rem;
  font-weight: 600;
  color: var(--pure);
  margin-bottom: 0.8rem;
}

.step-text {
  font-size: 0.92rem;
  color: var(--light);
  line-height: 1.7;
}

.step-detail {
  margin-top: 1.2rem;
  padding-top: 1.2rem;
  border-top: 1px solid var(--border);
  font-family: 'Geist Mono', monospace;
  font-size: 0.75rem;
  color: var(--muted);
}


/* ============================================================
   FEATURES
   ============================================================ */
.features {
  padding: var(--section-pad) 0;
  border-top: 1px solid var(--border);
}

.feat-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
  margin-bottom: 2rem;
}

.feat-card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 14px;
  padding: 2rem;
  transition: all 0.4s var(--ease-smooth);
  position: relative;
  overflow: hidden;
}

.feat-card:hover {
  border-color: var(--border-h);
}

.feat-card.featured {
  grid-column: span 2;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2rem;
  align-items: center;
}

.feat-icon {
  width: 44px;
  height: 44px;
  border-radius: 11px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.3rem;
  margin-bottom: 1rem;
  background: var(--red-glow);
}

.feat-title {
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--pure);
  margin-bottom: 0.6rem;
}

.feat-text {
  font-size: 0.88rem;
  color: var(--light);
  line-height: 1.7;
}

.feat-badge {
  display: inline-block;
  margin-top: 0.8rem;
  font-family: 'Geist Mono', monospace;
  font-size: 0.68rem;
  color: var(--red);
  letter-spacing: 1px;
  text-transform: uppercase;
}

/* Semaphore demo inside featured card */
.feat-semaphore {
  display: flex;
  flex-direction: column;
  gap: 0.8rem;
}

.sem-row {
  display: flex;
  align-items: center;
  gap: 1rem;
  padding: 0.8rem 1rem;
  border-radius: 10px;
  background: rgba(255,255,255,0.02);
  border: 1px solid var(--border);
  font-size: 0.82rem;
}

.sem-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  flex-shrink: 0;
}

.sem-dot.g  { background: var(--green);   box-shadow: 0 0 10px rgba(16,185,129,0.4); }
.sem-dot.y  { background: var(--yellow);  box-shadow: 0 0 10px rgba(245,158,11,0.4); }
.sem-dot.r  { background: var(--sem-red); box-shadow: 0 0 10px rgba(239,68,68,0.4); }
.sem-dot.gr { background: var(--muted); }

.sem-label {
  color: var(--pale);
  font-weight: 500;
  flex: 1;
}

.sem-desc {
  color: var(--muted);
  font-size: 0.75rem;
}


/* ============================================================
   AUDIENCE
   ============================================================ */
.audience {
  padding: var(--section-pad) 0;
  background: linear-gradient(180deg, var(--dark) 0%, var(--navy) 100%);
}

.aud-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
}

.aud-card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 16px;
  overflow: hidden;
  transition: all 0.4s var(--ease-smooth);
}

.aud-card:hover {
  border-color: var(--border-h);
  transform: translateY(-6px);
}

.aud-header {
  padding: 2rem 2rem 1.5rem;
  border-bottom: 1px solid var(--border);
}

.aud-icon {
  width: 52px;
  height: 52px;
  border-radius: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  margin-bottom: 1rem;
  background: var(--red-glow);
}

.aud-title {
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--pure);
  margin-bottom: 0.3rem;
}

.aud-sub {
  font-family: 'Geist Mono', monospace;
  font-size: 0.72rem;
  color: var(--muted);
}

.aud-body {
  padding: 1.5rem 2rem 2rem;
}

.aud-pain {
  padding: 0.8rem 1rem;
  margin-bottom: 1rem;
  border-left: 2px solid var(--sem-red);
  background: rgba(239,68,68,0.04);
  border-radius: 0 8px 8px 0;
  font-size: 0.85rem;
  color: var(--sem-red-light);
  font-style: italic;
}

.aud-solution {
  padding: 0.8rem 1rem;
  border-left: 2px solid var(--green);
  background: rgba(16,185,129,0.04);
  border-radius: 0 8px 8px 0;
  font-size: 0.85rem;
  color: var(--green-light);
}

.aud-benefits {
  margin-top: 1.2rem;
  padding-top: 1.2rem;
  border-top: 1px solid var(--border);
}

.aud-benefit {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.8rem;
  color: var(--pale);
  margin-bottom: 0.5rem;
}

.aud-benefit::before {
  content: '→';
  color: var(--red);
  font-weight: 700;
  font-size: 0.7rem;
}


/* ============================================================
   ROI
   ============================================================ */
.roi {
  padding: var(--section-pad) 0;
  border-top: 1px solid var(--border);
}

.roi-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
}

.roi-card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 3rem;
}

.roi-comparison {
  display: grid;
  gap: 1.5rem;
}

.roi-row {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  gap: 1.5rem;
  align-items: center;
}

.roi-without,
.roi-with {
  padding: 1.5rem;
  border-radius: 12px;
}

.roi-without {
  background: rgba(239,68,68,0.04);
  border: 1px solid rgba(239,68,68,0.1);
}

.roi-with {
  background: rgba(16,185,129,0.04);
  border: 1px solid rgba(16,185,129,0.1);
}

.roi-vs {
  font-family: 'Geist Mono', monospace;
  font-size: 0.75rem;
  color: var(--muted);
}

.roi-item-label {
  font-size: 0.75rem;
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin-bottom: 0.3rem;
}

.roi-item-val {
  font-family: 'Geist Mono', monospace;
  font-size: 1.1rem;
  font-weight: 600;
}

.roi-without .roi-item-val { color: var(--sem-red-light); }
.roi-with .roi-item-val    { color: var(--green-light); }

.roi-bottom {
  margin-top: 2rem;
  padding-top: 2rem;
  border-top: 1px solid var(--border);
  text-align: center;
}

.roi-highlight {
  font-family: 'Geist Mono', monospace;
  font-size: 1.6rem;
  font-weight: 700;
  color: var(--pure);
}

.roi-highlight .red {
  color: var(--red);
}


/* ============================================================
   SOCIAL PROOF / NUMBERS
   ============================================================ */
.proof {
  padding: var(--section-pad) 0;
  background: linear-gradient(180deg, var(--dark) 0%, var(--navy) 50%, var(--dark) 100%);
}

.proof-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.5rem;
  margin-top: 4rem;
}

.proof-card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 14px;
  padding: 2rem;
  text-align: center;
  transition: all 0.4s var(--ease-smooth);
}

.proof-card:hover {
  border-color: var(--border-h);
}

.proof-num {
  font-family: 'Geist Mono', monospace;
  font-size: 2.2rem;
  font-weight: 700;
  color: var(--pure);
  margin-bottom: 0.3rem;
}

.proof-num .red {
  color: var(--red);
}

.proof-label {
  font-size: 0.85rem;
  color: var(--light);
}

.proof-sub {
  font-size: 0.72rem;
  color: var(--muted);
  margin-top: 0.3rem;
}


/* ============================================================
   TECH STRIP
   ============================================================ */
.tech {
  padding: 6rem 0;
  border-top: 1px solid var(--border);
}

.tech-inner {
  display: flex;
  justify-content: center;
  gap: 4rem;
  flex-wrap: wrap;
  align-items: center;
}

.tech-item {
  text-align: center;
}

.tech-item-label {
  font-family: 'Geist Mono', monospace;
  font-size: 0.7rem;
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-bottom: 0.4rem;
}

.tech-item-val {
  font-size: 0.95rem;
  color: var(--pale);
  font-weight: 500;
}


/* ============================================================
   CTA SECTION
   ============================================================ */
.cta-section {
  padding: var(--section-pad) 0;
  position: relative;
  overflow: hidden;
}

.cta-section::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse 70% 50% at 50% 50%, rgba(220,38,38,0.06) 0%, transparent 70%);
}

.cta-box {
  position: relative;
  z-index: 2;
  background: var(--card);
  border: 1px solid var(--border-h);
  border-radius: 24px;
  padding: 5rem 4rem;
  text-align: center;
  box-shadow: 0 40px 100px rgba(220,38,38,0.08);
}

.cta-title {
  font-size: clamp(2rem, 4vw, 2.8rem);
  font-weight: 800;
  color: var(--pure);
  letter-spacing: -1.5px;
  margin-bottom: 1rem;
}

.cta-desc {
  font-size: 1.1rem;
  color: var(--light);
  max-width: 550px;
  margin: 0 auto 2.5rem;
}

.cta-actions {
  display: flex;
  gap: 1rem;
  justify-content: center;
  flex-wrap: wrap;
  margin-bottom: 2rem;
}

.cta-note {
  font-family: 'Geist Mono', monospace;
  font-size: 0.72rem;
  color: var(--muted);
}


/* ============================================================
   FOOTER
   ============================================================ */
.footer {
  padding: 4rem 0 2rem;
  border-top: 1px solid var(--border);
}

.footer-inner {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 3rem;
  margin-bottom: 3rem;
}

.footer-brand {
  font-family: 'Geist Mono', monospace;
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--pure);
  margin-bottom: 0.8rem;
  letter-spacing: -1px;
}

.footer-brand span {
  color: var(--red);
}

.footer-tagline {
  font-size: 0.9rem;
  color: var(--muted);
  margin-bottom: 1rem;
}

.footer-zeus {
  font-size: 0.78rem;
  color: var(--muted);
}

.footer-zeus span {
  color: var(--red);
  font-weight: 600;
}

.footer-col-title {
  font-size: 0.72rem;
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: 1.5px;
  margin-bottom: 1rem;
  font-weight: 600;
}

.footer-col a {
  display: block;
  color: var(--light);
  text-decoration: none;
  font-size: 0.88rem;
  margin-bottom: 0.6rem;
  transition: color 0.3s;
}

.footer-col a:hover {
  color: var(--red);
}

.footer-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: 2rem;
  border-top: 1px solid var(--border);
  font-size: 0.75rem;
  color: var(--muted);
}

.footer-copy span {
  color: var(--red);
}


/* ============================================================
   SCROLL REVEAL ANIMATIONS
   ============================================================ */
.reveal {
  opacity: 0;
  transform: translateY(40px);
  transition: all 0.8s var(--ease-out);
}

.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}


/* ============================================================
   RESPONSIVE — TABLET
   ============================================================ */
@media (max-width: 1024px) {
  :root { --section-pad: 6rem; }

  .hero-content {
    grid-template-columns: 1fr;
    gap: 3rem;
  }

  .hero-right { display: none; }

  .problem-inner {
    grid-template-columns: 1fr;
    gap: 3rem;
  }

  .how-steps {
    grid-template-columns: 1fr;
  }

  .feat-grid {
    grid-template-columns: 1fr;
  }

  .feat-card.featured {
    grid-column: span 1;
    grid-template-columns: 1fr;
  }

  .aud-grid {
    grid-template-columns: 1fr;
  }

  .roi-grid {
    grid-template-columns: 1fr;
  }

  .proof-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .footer-inner {
    grid-template-columns: 1fr 1fr;
  }
}


/* ============================================================
   RESPONSIVE — MOBILE
   ============================================================ */
@media (max-width: 768px) {
  :root { --section-pad: 4rem; }

  .nav-links {
    display: none;
    position: absolute;
    top: 72px;
    left: 0;
    right: 0;
    background: rgba(6,9,15,0.98);
    backdrop-filter: blur(24px);
    flex-direction: column;
    padding: 2rem;
    gap: 1.5rem;
    border-bottom: 1px solid var(--border);
  }

  .nav-links.show {
    display: flex;
  }

  .mobile-toggle {
    display: block;
  }

  .hero {
    padding: 6rem 0 4rem;
  }

  .hero-h1 {
    font-size: 2.4rem;
    letter-spacing: -1px;
  }

  .hero-trust {
    flex-wrap: wrap;
    gap: 1rem;
  }

  .hero-trust-sep {
    display: none;
  }

  .problem-stat-row {
    flex-direction: column;
  }

  .roi-row {
    grid-template-columns: 1fr;
    gap: 0.5rem;
  }

  .roi-vs {
    display: none;
  }

  .proof-grid {
    grid-template-columns: 1fr 1fr;
  }

  .footer-inner {
    grid-template-columns: 1fr;
  }

  .footer-bottom {
    flex-direction: column;
    gap: 0.5rem;
    text-align: center;
  }

  .cta-box {
    padding: 3rem 2rem;
  }

  .section-title {
    letter-spacing: -1px;
  }

  .tech-inner {
    gap: 2rem;
  }
}

@media (max-width: 480px) {
  .container {
    padding: 0 1.2rem;
  }

  .hero-h1 {
    font-size: 2rem;
  }

  .proof-grid {
    grid-template-columns: 1fr;
  }

  .hero-actions {
    flex-direction: column;
  }

  .cta-actions {
    flex-direction: column;
    align-items: center;
  }
}