:root {
  --bg: #060708;
  --surface: #0e1115;
  --surface-2: #151a20;
  --text: #f4f7fb;
  --muted: #aeb8c5;
  --line: rgba(255, 255, 255, 0.13);
  --gold: #d6a84c;
  --gold-soft: #ffe0a0;
  --red: #9f242a;
  --green: #24d366;
  --shadow: 0 28px 90px rgba(0, 0, 0, 0.46);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  overflow-x: hidden;
  background: var(--bg);
  color: var(--text);
  font-family: Inter, Arial, sans-serif;
  letter-spacing: 0;
}

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

button,
input,
select,
textarea {
  font: inherit;
}

img,
svg {
  display: block;
}

.cursor-glow {
  position: fixed;
  z-index: 0;
  width: 360px;
  height: 360px;
  pointer-events: none;
  background: radial-gradient(circle, rgba(214, 168, 76, 0.12), transparent 64%);
  opacity: 0;
  transform: translate(-50%, -50%);
  transition: opacity 0.25s ease;
}

.site-header {
  position: fixed;
  z-index: 30;
  top: 0;
  left: 0;
  right: 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 22px;
  padding: 16px clamp(18px, 4vw, 58px);
  background: linear-gradient(180deg, rgba(6, 7, 8, 0.9), rgba(6, 7, 8, 0.32));
  backdrop-filter: blur(18px);
  transition: background 0.25s ease, border-color 0.25s ease;
}

.site-header.is-scrolled {
  border-bottom: 1px solid var(--line);
  background: rgba(6, 7, 8, 0.92);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  min-width: 0;
}

.brand-emblem {
  display: grid;
  place-items: center;
  width: 52px;
  height: 52px;
  border: 1px solid rgba(214, 168, 76, 0.4);
  border-radius: 8px;
  background: linear-gradient(145deg, rgba(214, 168, 76, 0.16), rgba(255, 255, 255, 0.04));
}

.brand-mark {
  width: 38px;
  height: 38px;
  filter: invert(1);
}

.brand-text strong,
.brand-text small {
  display: block;
}

.brand-text strong {
  font-size: 1rem;
  font-weight: 900;
}

.brand-text small {
  color: var(--muted);
  font-size: 0.72rem;
  font-weight: 700;
  text-transform: uppercase;
}

.main-nav {
  display: flex;
  gap: 8px;
}

.main-nav a {
  border: 1px solid transparent;
  border-radius: 8px;
  color: var(--muted);
  font-size: 0.92rem;
  font-weight: 800;
  padding: 10px 13px;
  transition: background 0.2s ease, border-color 0.2s ease, color 0.2s ease;
}

.main-nav a:hover {
  border-color: var(--line);
  background: rgba(255, 255, 255, 0.06);
  color: var(--text);
}

.nav-toggle {
  display: none;
  width: 44px;
  height: 44px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.06);
  color: var(--text);
}

.nav-toggle span {
  display: block;
  width: 18px;
  height: 2px;
  margin: 5px auto;
  background: currentColor;
}

.hero {
  position: relative;
  min-height: 94vh;
  overflow: hidden;
}

.hero-bg,
.hero-shade {
  position: absolute;
  inset: 0;
}

.hero-bg {
  background-image: url("assets/hero-security.png");
  background-position: center;
  background-size: cover;
  transform: scale(1.02);
}

.hero-shade {
  background:
    radial-gradient(circle at 68% 34%, rgba(159, 36, 42, 0.2), transparent 23%),
    radial-gradient(circle at 15% 82%, rgba(214, 168, 76, 0.22), transparent 24%),
    linear-gradient(90deg, rgba(6, 7, 8, 0.98) 0%, rgba(6, 7, 8, 0.76) 43%, rgba(6, 7, 8, 0.28) 78%),
    linear-gradient(180deg, rgba(6, 7, 8, 0.12), #060708 98%);
}

.hero-layout {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: minmax(0, 720px) minmax(280px, 390px);
  align-items: end;
  justify-content: space-between;
  gap: 34px;
  min-height: 94vh;
  padding: 150px clamp(20px, 5vw, 72px) 50px;
}

.eyebrow {
  margin: 0 0 14px;
  color: var(--gold-soft);
  font-size: 0.78rem;
  font-weight: 900;
  text-transform: uppercase;
}

h1,
h2,
h3,
p {
  margin-top: 0;
}

h1 {
  margin-bottom: 18px;
  font-size: clamp(3.7rem, 8vw, 8rem);
  font-weight: 900;
  line-height: 0.88;
}

h2 {
  margin-bottom: 16px;
  font-size: clamp(2rem, 4.6vw, 4.6rem);
  font-weight: 900;
  line-height: 1;
}

h3 {
  margin-bottom: 10px;
  font-size: 1.25rem;
}

p,
li {
  color: var(--muted);
  line-height: 1.72;
}

.hero-lead {
  max-width: 690px;
  font-size: clamp(1.08rem, 2vw, 1.4rem);
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 30px;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 50px;
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 0 20px;
  font-weight: 900;
  transition: transform 0.2s ease, border-color 0.2s ease, background 0.2s ease;
}

.btn:hover {
  transform: translateY(-2px);
}

.btn.primary {
  border-color: rgba(214, 168, 76, 0.85);
  background: linear-gradient(135deg, var(--gold-soft), var(--gold) 48%, #8f641c);
  color: #101010;
}

.btn.secondary {
  background: rgba(255, 255, 255, 0.08);
}

.command-card {
  position: relative;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: rgba(14, 17, 21, 0.78);
  box-shadow: var(--shadow);
  padding: 24px;
  backdrop-filter: blur(18px);
}

.command-card::before {
  content: "";
  position: absolute;
  inset: -1px;
  border-top: 2px solid rgba(214, 168, 76, 0.72);
  pointer-events: none;
}

.card-topline {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 22px;
  color: var(--gold-soft);
  font-size: 0.8rem;
  font-weight: 900;
  text-transform: uppercase;
}

.pulse {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: #35f08e;
  box-shadow: 0 0 0 0 rgba(53, 240, 142, 0.5);
  animation: pulse 1.6s infinite;
}

.command-skull {
  width: min(68%, 220px);
  margin: 0 auto 22px;
  filter: invert(1) drop-shadow(0 16px 36px rgba(0, 0, 0, 0.55));
  opacity: 0.9;
}

.command-card strong {
  display: block;
  margin-bottom: 18px;
  font-size: 1.35rem;
  line-height: 1.25;
}

.command-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8px;
}

.command-grid span {
  border: 1px solid var(--line);
  border-radius: 8px;
  color: #dce3eb;
  font-size: 0.78rem;
  font-weight: 800;
  padding: 10px;
}

.intel-strip {
  position: relative;
  z-index: 3;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  border-block: 1px solid var(--line);
  background: #0b0d10;
}

.intel-strip div {
  padding: 22px clamp(20px, 4vw, 48px);
  border-right: 1px solid var(--line);
}

.intel-strip strong,
.intel-strip span {
  display: block;
}

.intel-strip strong {
  margin-bottom: 6px;
  font-size: 1rem;
}

.intel-strip span {
  color: var(--muted);
  font-size: 0.92rem;
  line-height: 1.5;
}

.section {
  position: relative;
  z-index: 2;
  padding: clamp(76px, 9vw, 130px) clamp(20px, 5vw, 72px);
}

.section-title {
  max-width: 820px;
  margin-bottom: 32px;
}

.section-title p,
.method-copy p,
.structure-panel p,
.quote-copy p {
  max-width: 720px;
}

.service-tabs {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-bottom: 18px;
}

.tab {
  min-height: 44px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.04);
  color: var(--muted);
  cursor: pointer;
  font-weight: 900;
  padding: 0 14px;
}

.tab.is-active {
  border-color: rgba(214, 168, 76, 0.7);
  background: rgba(214, 168, 76, 0.16);
  color: var(--text);
}

.service-showcase {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(260px, 420px);
  min-height: 430px;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 8px;
  background:
    linear-gradient(135deg, rgba(255, 255, 255, 0.08), rgba(255, 255, 255, 0.02)),
    var(--surface);
  box-shadow: var(--shadow);
}

.service-pane {
  display: none;
  padding: clamp(24px, 4vw, 42px);
}

.service-pane.is-active {
  display: block;
}

.service-pane span {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 48px;
  height: 48px;
  margin-bottom: 52px;
  border: 1px solid rgba(214, 168, 76, 0.5);
  border-radius: 8px;
  color: var(--gold-soft);
  font-weight: 900;
}

.service-pane h3 {
  font-size: clamp(1.8rem, 3vw, 3rem);
}

.service-pane ul {
  display: grid;
  gap: 8px;
  margin: 24px 0 0;
  padding-left: 20px;
}

.service-visual {
  position: relative;
  display: grid;
  place-items: center;
  min-height: 100%;
  border-left: 1px solid var(--line);
  background:
    linear-gradient(rgba(214, 168, 76, 0.08) 1px, transparent 1px),
    linear-gradient(90deg, rgba(214, 168, 76, 0.08) 1px, transparent 1px),
    radial-gradient(circle at center, rgba(159, 36, 42, 0.18), transparent 58%),
    #080a0d;
  background-size: 34px 34px, 34px 34px, auto, auto;
}

.service-visual img {
  width: min(64%, 260px);
  filter: invert(1) drop-shadow(0 18px 54px rgba(0, 0, 0, 0.75));
  opacity: 0.9;
}

.scan-line {
  position: absolute;
  left: 0;
  right: 0;
  top: 20%;
  height: 2px;
  background: linear-gradient(90deg, transparent, rgba(214, 168, 76, 0.85), transparent);
  animation: scan 3.8s ease-in-out infinite;
}

.method {
  display: grid;
  grid-template-columns: minmax(0, 0.82fr) minmax(0, 1.18fr);
  gap: clamp(32px, 5vw, 74px);
  background: var(--surface);
}

.method-copy {
  align-self: center;
}

.method-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
}

.method-step {
  min-height: 230px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.04);
  padding: 22px;
}

.method-step b {
  display: inline-block;
  margin-bottom: 42px;
  color: var(--gold-soft);
}

.structure {
  display: grid;
  grid-template-columns: minmax(0, 1.08fr) minmax(280px, 0.92fr);
  gap: 18px;
}

.structure-panel,
.stats-grid {
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--surface-2);
  padding: clamp(24px, 4vw, 42px);
}

.badges {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 26px;
}

.badges span {
  border: 1px solid rgba(214, 168, 76, 0.34);
  border-radius: 999px;
  color: #e8eef6;
  font-size: 0.88rem;
  font-weight: 800;
  padding: 10px 14px;
}

.stats-grid {
  display: grid;
  gap: 18px;
}

.stats-grid div {
  border-left: 2px solid var(--gold);
  padding-left: 18px;
}

.stats-grid strong,
.stats-grid span {
  display: block;
}

.stats-grid strong {
  margin-bottom: 6px;
  font-size: clamp(2.4rem, 5vw, 4.6rem);
  line-height: 0.95;
}

.stats-grid span {
  color: var(--muted);
  line-height: 1.55;
}

.completed {
  background:
    linear-gradient(rgba(255, 255, 255, 0.025), rgba(255, 255, 255, 0.025)),
    #090b0e;
}

.completed-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
}

.completed-card {
  position: relative;
  min-height: 280px;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 8px;
  background:
    linear-gradient(180deg, rgba(6, 7, 8, 0.26), rgba(6, 7, 8, 0.92)),
    radial-gradient(circle at 18% 18%, rgba(214, 168, 76, 0.18), transparent 34%),
    var(--surface-2);
  padding: 24px;
  transition: transform 0.2s ease, border-color 0.2s ease;
}

.completed-card::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(rgba(214, 168, 76, 0.08) 1px, transparent 1px),
    linear-gradient(90deg, rgba(214, 168, 76, 0.08) 1px, transparent 1px);
  background-size: 32px 32px;
  opacity: 0.38;
  pointer-events: none;
}

.completed-card:hover {
  transform: translateY(-5px);
  border-color: rgba(214, 168, 76, 0.55);
}

.completed-card h3,
.completed-card p,
.completed-tag {
  position: relative;
  z-index: 1;
}

.completed-card h3 {
  margin-top: 88px;
  font-size: 1.45rem;
}

.completed-tag {
  display: inline-flex;
  align-items: center;
  min-height: 34px;
  border: 1px solid rgba(214, 168, 76, 0.45);
  border-radius: 999px;
  color: var(--gold-soft);
  font-size: 0.78rem;
  font-weight: 900;
  padding: 0 12px;
  text-transform: uppercase;
}

.quote {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(320px, 540px);
  gap: clamp(30px, 5vw, 72px);
  align-items: start;
  background:
    radial-gradient(circle at 80% 18%, rgba(214, 168, 76, 0.12), transparent 32%),
    #08090b;
}

.quote-form {
  display: grid;
  gap: 16px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: rgba(21, 26, 32, 0.9);
  box-shadow: var(--shadow);
  padding: clamp(20px, 3vw, 30px);
}

label {
  display: grid;
  gap: 8px;
  color: #dde5ee;
  font-size: 0.9rem;
  font-weight: 900;
}

.form-trap {
  position: absolute;
  left: -9999px;
  width: 1px;
  height: 1px;
  overflow: hidden;
}

input,
select,
textarea {
  width: 100%;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #090b0e;
  color: var(--text);
  padding: 14px;
}

textarea {
  resize: vertical;
}

.form-status {
  min-height: 22px;
  margin: -4px 0 0;
  color: var(--gold-soft);
  font-size: 0.88rem;
  font-weight: 800;
}

code {
  border: 1px solid var(--line);
  border-radius: 6px;
  background: rgba(255, 255, 255, 0.06);
  padding: 2px 6px;
}

.whatsapp-float {
  position: fixed;
  z-index: 40;
  right: 20px;
  bottom: 20px;
  display: inline-flex;
  align-items: center;
  gap: 11px;
  min-height: 62px;
  border: 1px solid rgba(255, 255, 255, 0.24);
  border-radius: 999px;
  background: linear-gradient(135deg, #29d96b, #18ad50);
  color: #fff;
  padding: 7px 17px 7px 7px;
  box-shadow: 0 20px 48px rgba(36, 211, 102, 0.38);
  transition: transform 0.2s ease, box-shadow 0.2s ease, filter 0.2s ease;
}

.whatsapp-float:hover {
  transform: translateY(-3px);
  filter: brightness(1.04);
  box-shadow: 0 26px 58px rgba(36, 211, 102, 0.5);
}

.whatsapp-float:focus-visible {
  outline: 3px solid var(--gold-soft);
  outline-offset: 4px;
}

.whatsapp-icon {
  display: grid;
  place-items: center;
  flex: 0 0 46px;
  width: 46px;
  height: 46px;
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: 50%;
  background: rgba(0, 0, 0, 0.14);
}

.whatsapp-icon svg {
  display: block;
  width: 27px;
  height: 27px;
  fill: currentColor;
}

.whatsapp-copy small,
.whatsapp-copy strong {
  display: block;
  white-space: nowrap;
}

.whatsapp-copy small {
  margin-bottom: 2px;
  font-size: 0.66rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  opacity: 0.82;
  text-transform: uppercase;
}

.whatsapp-copy strong {
  font-size: 0.88rem;
  font-weight: 900;
}

.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.75s ease, transform 0.75s ease;
}

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

@keyframes pulse {
  0% {
    box-shadow: 0 0 0 0 rgba(53, 240, 142, 0.48);
  }
  70% {
    box-shadow: 0 0 0 10px rgba(53, 240, 142, 0);
  }
  100% {
    box-shadow: 0 0 0 0 rgba(53, 240, 142, 0);
  }
}

@keyframes scan {
  0%,
  100% {
    top: 16%;
  }
  50% {
    top: 82%;
  }
}

@media (max-width: 980px) {
  .nav-toggle {
    display: block;
  }

  .main-nav {
    position: fixed;
    top: 82px;
    left: 16px;
    right: 16px;
    display: none;
    flex-direction: column;
    border: 1px solid var(--line);
    border-radius: 8px;
    background: rgba(6, 7, 8, 0.96);
    padding: 10px;
  }

  .main-nav.is-open {
    display: flex;
  }

  .hero-layout,
  .method,
  .structure,
  .completed-grid,
  .quote {
    grid-template-columns: 1fr;
  }

  .intel-strip {
    grid-template-columns: 1fr;
  }

  .intel-strip div {
    border-right: 0;
    border-bottom: 1px solid var(--line);
  }
}

@media (max-width: 720px) {
  .site-header {
    padding: 14px 16px;
  }

  .brand-emblem {
    width: 46px;
    height: 46px;
  }

  .brand-mark {
    width: 34px;
    height: 34px;
  }

  .hero {
    min-height: 98vh;
  }

  .hero-bg {
    background-position: 64% center;
  }

  .hero-shade {
    background:
      linear-gradient(90deg, rgba(6, 7, 8, 0.98), rgba(6, 7, 8, 0.68)),
      linear-gradient(180deg, rgba(6, 7, 8, 0.15), #060708 98%);
  }

  .hero-layout {
    min-height: 98vh;
    padding: 128px 18px 34px;
  }

  h1 {
    font-size: clamp(3rem, 18vw, 4.6rem);
  }

  .command-card {
    display: none;
  }

  .service-showcase {
    grid-template-columns: 1fr;
  }

  .service-visual {
    min-height: 260px;
    border-top: 1px solid var(--line);
    border-left: 0;
  }

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

  .whatsapp-float {
    width: 58px;
    min-height: 58px;
    right: 16px;
    bottom: 16px;
    padding: 5px;
  }

  .whatsapp-icon {
    flex-basis: 46px;
  }

  .whatsapp-copy {
    display: none;
  }
}