/* ────────────────────────────────────────────────────────────
   AbuseRadar — main.css
   Tasarım dili: Netcraft/CrowdStrike izinde, Bitter serif başlık
   Renk: deep petrol blue + cyan teal + warm gold
   ──────────────────────────────────────────────────────────── */

/* ═══ TOKENS ═══ */
:root{
  /* Surface */
  --bg-deep:    #001F29;
  --bg-mid:     #002A38;
  --bg-light:   #003E52;
  --surface:    #002F3E;
  --surface-2:  #003E52;
  --surface-3:  #004B62;

  /* Border */
  --border:     rgba(26,206,201,0.10);
  --border-hi:  rgba(26,206,201,0.28);
  --border-gold:rgba(234,218,36,0.30);

  /* Brand */
  --teal:       #1ACEC9;
  --teal-2:     #5EE6E2;
  --teal-3:     #0A9B98;
  --teal-glow:  rgba(26,206,201,0.14);
  --teal-strong:rgba(26,206,201,0.30);

  --gold:       #EADA24;
  --gold-2:     #F4E769;
  --gold-3:     #BFAC0A;
  --gold-glow:  rgba(234,218,36,0.12);

  --mint:       #79C99E;
  --sky:        #42A7C6;
  --red:        #EF4444;
  --red-2:      #FCA5A5;
  --red-glow:   rgba(239,68,68,0.10);

  /* Text */
  --text:       #F1F5F9;
  --text-2:     #B6CBD7;
  --text-3:     #7A99AC;
  --text-4:     #4F6E80;

  /* Type */
  --font-serif: "Bitter", Georgia, "Times New Roman", serif;
  --font-sans:  "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", system-ui, sans-serif;
  --font-mono:  "JetBrains Mono", ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;

  /* Layout */
  --container:  1280px;
  --pad-x:      clamp(1.5rem, 5vw, 5.5rem);
  --pad-y-xl:   clamp(3.5rem, 6vw, 5.5rem);
  --pad-y-lg:   clamp(2.75rem, 4.5vw, 4rem);
  --radius:     14px;
  --radius-lg:  20px;
  --radius-pill:999px;

  /* Shadow */
  --shadow-glow: 0 0 40px var(--teal-strong);
  --shadow-card: 0 1px 0 rgba(255,255,255,0.04) inset, 0 24px 48px -24px rgba(0,0,0,0.6);
}

/* ═══ RESET ═══ */
*,*::before,*::after{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{
  font-family:var(--font-sans);
  background:var(--bg-deep);
  color:var(--text);
  line-height:1.6;
  font-size:16px;
  overflow-x:hidden;
  -webkit-font-smoothing:antialiased;
  text-rendering:optimizeLegibility;
}
img,svg{display:block;max-width:100%}
a{color:inherit;text-decoration:none}
button{font:inherit;background:none;border:none;color:inherit;cursor:pointer}
ul{list-style:none}
::selection{background:var(--teal);color:var(--bg-deep)}

/* ═══ TYPOGRAPHY ═══ */
h1,h2,h3,h4,.serif{font-family:var(--font-serif);font-weight:600;letter-spacing:-0.01em;line-height:1.15;color:var(--text)}
h1{font-size:clamp(2.25rem, 4vw, 3.4rem);font-weight:700}
h2{font-size:clamp(1.7rem, 2.8vw, 2.4rem);font-weight:600}
h3{font-size:1.18rem;font-weight:600;letter-spacing:-0.005em}
p{color:var(--text-2);font-size:1rem}
.lead{font-size:clamp(1.05rem, 1.4vw, 1.18rem);color:var(--text-2);line-height:1.7;max-width:36em}
.eyebrow{
  display:inline-flex;align-items:center;gap:.6rem;
  font-family:var(--font-sans);font-size:.72rem;font-weight:700;
  text-transform:uppercase;letter-spacing:2.5px;
  color:var(--teal);
}
.eyebrow::before{
  content:"";width:8px;height:8px;border-radius:50%;
  background:var(--teal);box-shadow:0 0 0 4px var(--teal-glow);
  animation:pulse 2.4s ease-in-out infinite;
}
@keyframes pulse{0%,100%{opacity:1}50%{opacity:.35}}

.eyebrow.gold{color:var(--gold)}
.eyebrow.gold::before{background:var(--gold);box-shadow:0 0 0 4px var(--gold-glow)}

/* ═══ LAYOUT ═══ */
.container{max-width:var(--container);margin:0 auto;padding-left:var(--pad-x);padding-right:var(--pad-x)}
.section{padding:var(--pad-y-xl) 0;position:relative}
.section.tight{padding:var(--pad-y-lg) 0}

/* Section atmospheric backdrops */
#threats{
  background:
    linear-gradient(180deg, rgba(0,31,41,0.96), rgba(0,31,41,0.92)),
    url("../img/generated/bg-threats-grid.png") center/cover no-repeat;
}
#methodology{
  background:
    linear-gradient(180deg, rgba(11,38,48,0) 0%, rgba(11,38,48,0.6) 18%, rgba(11,38,48,0.7) 82%, rgba(11,38,48,0) 100%),
    url("../img/generated/bg-section-divider.png") center/cover no-repeat;
}
#use-cases{
  background:
    linear-gradient(180deg, rgba(0,31,41,0.95), rgba(0,31,41,0.94)),
    url("../img/generated/bg-uses-fabric.png") center/cover no-repeat;
}
#cta{
  position:relative;
  background:
    linear-gradient(180deg, rgba(0,31,41,0.88), rgba(0,31,41,0.85)),
    url("../img/generated/bg-cta-aurora.png") center/cover no-repeat;
}
.section-head{max-width:720px;margin-bottom:2.25rem}
.section-head h2{margin:.5rem 0 .85rem}
.section-head p{font-size:1rem;color:var(--text-2);line-height:1.65}

/* ═══ TOP UTIL BAR ═══ */
.utilbar{
  background:#000A11;
  border-bottom:1px solid rgba(255,255,255,0.04);
  font-size:.78rem;color:var(--text-3);
}
.utilbar-inner{
  display:flex;justify-content:flex-end;align-items:center;gap:1.6rem;
  padding:.6rem var(--pad-x);
}
.utilbar a{color:var(--text-3);transition:color .15s}
.utilbar a:hover{color:var(--teal)}
.utilbar .sep{width:1px;height:14px;background:rgba(255,255,255,0.08)}
.utilbar .alert{color:var(--gold)}
.utilbar .alert::before{content:"●";margin-right:.4rem;font-size:.6rem;vertical-align:middle}

/* ═══ NAV ═══ */
.nav{
  position:sticky;top:0;z-index:100;
  background:rgba(0,15,21,0.78);
  backdrop-filter:blur(22px);-webkit-backdrop-filter:blur(22px);
  border-bottom:1px solid var(--border);
}
.nav-inner{
  display:flex;align-items:center;justify-content:space-between;gap:2rem;
  padding:1.05rem var(--pad-x);
}
.brand{display:flex;align-items:center;gap:.65rem;font-weight:700;font-size:1.18rem;letter-spacing:-0.02em}
.brand-mark{width:34px;height:34px;flex:0 0 34px}
.brand-text{font-family:var(--font-serif);color:var(--text)}
.brand-text em{color:var(--teal);font-style:normal}

.nav-links{display:flex;gap:2rem;align-items:center}
.nav-links a{
  font-size:.92rem;font-weight:500;color:var(--text-2);
  display:inline-flex;align-items:center;gap:.3rem;
  transition:color .15s;
}
.nav-links a:hover{color:var(--text)}
.nav-links .has-caret::after{
  content:"";width:6px;height:6px;border-right:1.5px solid currentColor;border-bottom:1.5px solid currentColor;
  transform:rotate(45deg) translateY(-2px);opacity:.6;
}

.nav-right{display:flex;align-items:center;gap:1rem}
.lang-switch{position:relative}
.lang-trigger{
  display:inline-flex;align-items:center;gap:.4rem;
  font-size:.72rem;font-weight:700;letter-spacing:.5px;color:var(--text-2);
  padding:.4rem .7rem;border-radius:var(--radius-pill);
  background:rgba(255,255,255,0.03);border:1px solid var(--border);
  transition:all .15s;cursor:pointer;
}
.lang-trigger:hover{color:var(--teal);border-color:rgba(26,206,201,0.35)}
.lang-trigger .lang-caret{transition:transform .2s ease}
.lang-switch.open .lang-trigger{color:var(--teal);border-color:rgba(26,206,201,0.5);background:var(--teal-glow)}
.lang-switch.open .lang-trigger .lang-caret{transform:rotate(180deg)}
.lang-menu{
  position:absolute;top:calc(100% + .5rem);right:0;
  min-width:11rem;
  background:var(--bg-mid);border:1px solid var(--border);
  border-radius:.65rem;
  padding:.35rem;
  box-shadow:0 18px 40px -18px rgba(0,0,0,0.7), 0 0 0 1px rgba(26,206,201,0.06);
  display:flex;flex-direction:column;gap:.1rem;
  opacity:0;transform:translateY(-6px);pointer-events:none;
  transition:opacity .18s ease, transform .18s ease;
  z-index:50;list-style:none;margin:0;
}
.lang-switch.open .lang-menu{opacity:1;transform:translateY(0);pointer-events:auto}
.lang-menu li{margin:0;padding:0}
.lang-menu button{
  width:100%;display:flex;align-items:center;justify-content:space-between;gap:.75rem;
  font-size:.72rem;font-weight:700;letter-spacing:.5px;color:var(--text-2);
  padding:.55rem .7rem;border-radius:.45rem;
  background:transparent;border:0;cursor:pointer;
  transition:all .12s;text-align:left;
}
.lang-menu button span{font-size:.7rem;font-weight:500;letter-spacing:0;color:var(--text-3);text-transform:none}
.lang-menu button:hover{background:rgba(255,255,255,0.04);color:var(--text-1)}
.lang-menu button:hover span{color:var(--text-2)}
.lang-menu button.active{background:var(--teal-glow);color:var(--teal)}
.lang-menu button.active span{color:var(--teal)}

/* Buttons */
.btn{
  display:inline-flex;align-items:center;gap:.55rem;
  padding:.85rem 1.5rem;border-radius:var(--radius-pill);
  font-weight:600;font-size:.92rem;letter-spacing:.2px;
  transition:transform .15s, box-shadow .2s, background .15s;
  white-space:nowrap;cursor:pointer;
}
.btn-primary{background:var(--gold);color:#1A1500;box-shadow:0 6px 22px rgba(234,218,36,0.18)}
.btn-primary:hover{background:var(--gold-2);transform:translateY(-1px);box-shadow:0 10px 30px rgba(234,218,36,0.28)}
.btn-ghost{color:var(--text);border:1px solid var(--border-hi);background:transparent}
.btn-ghost:hover{border-color:var(--teal);background:var(--teal-glow);color:var(--teal-2)}
.btn-link{color:var(--gold);font-weight:700;letter-spacing:.5px;font-size:.85rem;text-transform:uppercase;display:inline-flex;align-items:center;gap:.5rem}
.btn-link::after{content:"→";transition:transform .15s}
.btn-link:hover::after{transform:translateX(4px)}
.btn .arrow{display:inline-block;transition:transform .15s}
.btn:hover .arrow{transform:translateX(3px)}

/* ═══ HERO ═══ */
.hero{
  position:relative;
  padding:clamp(2.5rem, 5vw, 4.5rem) 0 clamp(2rem, 4vw, 3.5rem);
  overflow:hidden;
  background:
    linear-gradient(180deg, rgba(0,31,41,0.55), rgba(0,31,41,0.92)),
    url("../img/generated/bg-hero-ambient.png") center/cover no-repeat;
}
.hero::before{
  content:"";position:absolute;inset:0;pointer-events:none;
  background:
    radial-gradient(900px 500px at 78% 10%, rgba(26,206,201,0.12), transparent 60%),
    radial-gradient(700px 400px at 5% 90%, rgba(234,218,36,0.06), transparent 60%);
}
.hero-grid{
  display:grid;grid-template-columns:1.25fr 1fr;gap:clamp(1.75rem, 4vw, 3.5rem);
  align-items:center;position:relative;z-index:1;
}
.hero h1{margin:.75rem 0 1.1rem;line-height:1.08}
.hero h1 .gold{color:var(--gold)}
.hero h1 .accent{color:var(--teal)}
.hero h1 .from{
  display:inline-block;font-family:var(--font-sans);font-size:.5em;font-weight:600;
  letter-spacing:3px;color:var(--text-3);text-transform:uppercase;
  vertical-align:middle;margin-right:.65rem;
}
.hero h1 .from:empty,
.hero h1 span:empty{display:none}
.hero-desc{font-size:1rem;color:var(--text-2);line-height:1.7;max-width:36em;margin-bottom:1.8rem}
.hero-actions{display:flex;gap:1rem;align-items:center;flex-wrap:wrap}
.hero-trust{
  display:flex;gap:1.25rem;align-items:center;
  margin-top:2rem;padding-top:1.5rem;
  border-top:1px solid var(--border);
  flex-wrap:wrap;
}
.hero-trust-label{font-size:.7rem;letter-spacing:2.5px;text-transform:uppercase;color:var(--text-4);font-weight:700}
.hero-trust-row{display:flex;gap:1.7rem;flex-wrap:wrap;font-size:.8rem;color:var(--text-3);font-weight:500}
.hero-trust-row span::before{content:"›";margin-right:.5rem;color:var(--teal)}

.hero-visual{position:relative}
.hero-visual img{
  width:100%;border-radius:var(--radius-lg);
  box-shadow:0 30px 80px -20px rgba(0,0,0,0.6), 0 0 0 1px var(--border);
}
.hero-visual::after{
  content:"";position:absolute;inset:-1px;border-radius:var(--radius-lg);
  background:linear-gradient(135deg, var(--teal-glow), transparent 40%, var(--gold-glow));
  pointer-events:none;mix-blend-mode:overlay;
}

/* ═══ STATS BAR ═══ */
.stats{
  position:relative;z-index:2;
  margin:-3rem auto 0;max-width:calc(var(--container) - var(--pad-x) * 2);
  background:linear-gradient(180deg, var(--surface), var(--bg-mid));
  border:1px solid var(--border);
  border-radius:var(--radius-lg);
  display:grid;grid-template-columns:repeat(4, 1fr);
  overflow:hidden;
  box-shadow:var(--shadow-card);
}
.stat{
  padding:2.4rem 1.8rem;text-align:left;
  border-right:1px solid var(--border);
  position:relative;
}
.stat:last-child{border-right:none}
.stat::before{
  content:"";position:absolute;top:0;left:0;right:0;height:2px;
  background:linear-gradient(90deg, transparent, var(--teal), transparent);
  opacity:0;transition:opacity .25s;
}
.stat:hover::before{opacity:1}
.stat-num{
  font-family:var(--font-serif);font-weight:700;
  font-size:clamp(2rem, 3.5vw, 2.85rem);
  line-height:1;color:var(--text);letter-spacing:-0.02em;
}
.stat-num.teal{color:var(--teal)}
.stat-num.gold{color:var(--gold)}
.stat-num.red{color:var(--red-2)}
.stat-num sup{font-size:.45em;vertical-align:top;color:var(--text-3);margin-left:.15em;font-weight:600}
.stat-label{margin-top:.7rem;font-size:.74rem;font-weight:700;letter-spacing:1.8px;text-transform:uppercase;color:var(--text-3)}
.stat-sub{margin-top:.45rem;font-size:.78rem;color:var(--text-4);line-height:1.5}

/* ═══ BIG STAT (Netcraft 95% style) ═══ */
.big{
  display:grid;grid-template-columns:1.4fr 1fr;gap:2.5rem;align-items:center;
  background:
    linear-gradient(180deg, rgba(11,38,48,0.92), rgba(0,31,41,0.95)),
    url("../img/generated/bg-big-stat.png") center/cover no-repeat;
  border:1px solid var(--border);border-radius:var(--radius-lg);
  padding:clamp(1.75rem, 3.5vw, 3rem);position:relative;overflow:hidden;
}
.big::before{
  content:"";position:absolute;top:-150px;right:-150px;width:480px;height:480px;border-radius:50%;
  background:radial-gradient(circle, var(--gold-glow), transparent 65%);pointer-events:none;
}
.big::after{
  content:"";position:absolute;bottom:-80px;left:-80px;width:280px;height:280px;border-radius:50%;
  background:radial-gradient(circle, var(--teal-glow), transparent 65%);pointer-events:none;
}
.big-text{position:relative;z-index:1}
.big-text h2{margin:.6rem 0 .9rem}
.big-text h2 .accent{color:var(--gold)}
.big-text p{font-size:.95rem;line-height:1.65}
.big-num{
  font-family:var(--font-serif);font-weight:700;
  font-size:clamp(4.5rem, 9vw, 7.5rem);line-height:.95;
  color:var(--gold);letter-spacing:-0.04em;
  text-shadow:0 0 60px rgba(234,218,36,0.18);
}
.big-num sup{font-size:.32em;color:var(--text-3);vertical-align:top;font-weight:600;margin-left:.1em}
.big-num-cap{
  font-size:.82rem;color:var(--text-2);max-width:20em;margin-top:.9rem;
  border-top:1px solid var(--border-hi);padding-top:.8rem;line-height:1.55;
}
.big-visual{text-align:left;position:relative;z-index:1}

/* ═══ CAPABILITIES ═══ */
.caps{display:grid;grid-template-columns:repeat(3, 1fr);gap:1.5rem}
.cap{
  background:linear-gradient(180deg, var(--surface), var(--bg-mid));
  border:1px solid var(--border);border-radius:var(--radius);
  padding:2.4rem 2rem 2.2rem;
  position:relative;overflow:hidden;
  transition:transform .2s, border-color .2s;
}
.cap:hover{transform:translateY(-4px);border-color:var(--border-hi)}
.cap::before{
  content:"";position:absolute;top:0;left:0;right:0;height:2px;
  background:linear-gradient(90deg, transparent, var(--teal), transparent);
  opacity:.65;
}
.cap.gold::before{background:linear-gradient(90deg, transparent, var(--gold), transparent)}
.cap.red::before{background:linear-gradient(90deg, transparent, var(--red), transparent)}
.cap-icon{
  width:54px;height:54px;border-radius:13px;
  display:grid;place-items:center;margin-bottom:1.4rem;
  background:var(--teal-glow);border:1px solid var(--border-hi);
  color:var(--teal);
}
.cap.gold .cap-icon{background:var(--gold-glow);border-color:var(--border-gold);color:var(--gold)}
.cap.red .cap-icon{background:var(--red-glow);border-color:rgba(239,68,68,0.25);color:var(--red-2)}
.cap-icon svg{width:26px;height:26px;stroke-width:1.5}
.cap h3{margin-bottom:.6rem;font-family:var(--font-serif);font-size:1.3rem}
.cap p{font-size:.93rem;color:var(--text-2);line-height:1.65}
.cap-list{margin-top:1.3rem;padding-top:1.2rem;border-top:1px dashed var(--border)}
.cap-list li{
  font-size:.82rem;color:var(--text-3);padding:.35rem 0;
  display:flex;gap:.6rem;align-items:flex-start;
}
.cap-list li::before{content:"›";color:var(--teal);font-weight:700;flex:0 0 auto}

/* ═══ SPLIT SECTION (image + text 2-col) ═══ */
.split{display:grid;grid-template-columns:1fr 1.05fr;gap:clamp(2.5rem, 5vw, 5.5rem);align-items:start}
.split.reverse{grid-template-columns:1.05fr 1fr}
.split.reverse .split-text{order:2}
.split-img{position:relative}
.split-img img{
  width:100%;display:block;border-radius:var(--radius-lg);
  border:1px solid var(--border);
  box-shadow:0 28px 60px -24px rgba(0,0,0,0.55);
}
.split-text h2{margin:.8rem 0 1.2rem}
.split-text .lead{margin-bottom:1.8rem}

/* Pipeline-style stepped list (used in methodology) */
.split-list{margin-top:1.6rem;list-style:none;padding:0;position:relative}
.split-list::before{
  content:"";position:absolute;left:1.55rem;top:.8rem;bottom:.8rem;width:1px;
  background:linear-gradient(180deg, transparent, var(--border) 12%, var(--border) 88%, transparent);
}
.split-list li{
  display:grid;grid-template-columns:3.4rem 1fr;gap:1.2rem;align-items:flex-start;
  padding:1.1rem 0 1.1rem .25rem;
  position:relative;
}
.split-list li + li{border-top:1px solid rgba(255,255,255,0.04)}
.split-list .n{
  position:relative;z-index:1;
  display:inline-flex;align-items:center;justify-content:center;
  width:2.6rem;height:2.6rem;
  font-family:var(--font-mono);font-weight:600;font-size:.78rem;
  color:var(--teal);letter-spacing:.5px;
  background:var(--bg-deep);
  border:1px solid var(--border-hi);
  border-radius:50%;
  transition:all .2s;
  margin-top:.05rem;
}
.split-list li:hover .n{
  color:var(--bg-deep);background:var(--teal);border-color:var(--teal);
  box-shadow:0 0 0 4px rgba(26,206,201,0.12);
}
.split-list h4{font-family:var(--font-serif);font-size:1.1rem;font-weight:600;color:var(--text);margin:.35rem 0 .35rem;line-height:1.3}
.split-list p{font-size:.92rem;color:var(--text-3);line-height:1.65;margin:0}

/* ═══ HORIZONTAL PIPELINE (methodology) ═══ */
.pipeline{
  display:grid;grid-template-columns:repeat(5, 1fr);
  gap:1.2rem;margin:2.25rem 0 0;padding:0;list-style:none;
  position:relative;
}
.pipeline-step{
  position:relative;
  padding:1.6rem 1.4rem 1.5rem;
  background:linear-gradient(180deg, rgba(255,255,255,0.025), rgba(255,255,255,0));
  border:1px solid var(--border);
  border-radius:.75rem;
  transition:transform .25s, border-color .25s, background .25s;
}
.pipeline-step::before{
  content:"";position:absolute;left:0;top:0;width:100%;height:2px;
  background:linear-gradient(90deg, transparent, var(--teal) 50%, transparent);
  opacity:0;transition:opacity .25s;border-radius:.75rem .75rem 0 0;
}
.pipeline-step:hover{
  transform:translateY(-4px);
  border-color:var(--border-hi);
  background:linear-gradient(180deg, rgba(26,206,201,0.06), rgba(26,206,201,0));
}
.pipeline-step:hover::before{opacity:.7}
.pipeline-step:not(:last-child)::after{
  content:"";position:absolute;right:-.95rem;top:2.4rem;
  width:.8rem;height:1px;background:var(--border-hi);
  z-index:1;
}
.pipeline-num{
  display:flex;align-items:center;gap:.7rem;
  font-family:var(--font-mono);font-weight:600;font-size:.7rem;
  color:var(--teal);letter-spacing:1.5px;
  margin-bottom:1.1rem;
}
.pipeline-num span{
  display:inline-flex;align-items:center;justify-content:center;
  width:1.85rem;height:1.85rem;border-radius:50%;
  background:var(--bg-deep);border:1px solid var(--border-hi);
  font-size:.72rem;color:var(--teal);
}
.pipeline-num::after{
  content:"";flex:1;height:1px;background:var(--border);
}
.pipeline-step:hover .pipeline-num span{
  background:var(--teal);color:var(--bg-deep);
  box-shadow:0 0 0 4px rgba(26,206,201,0.15);
}
.pipeline-step:hover .pipeline-num::after{
  background:linear-gradient(90deg, var(--teal-glow), transparent);
}
.pipeline-step h4{
  font-family:var(--font-serif);
  font-size:1.02rem;font-weight:600;
  color:var(--text);margin:0 0 .55rem;line-height:1.3;
}
.pipeline-step p{
  font-size:.78rem;color:var(--text-3);
  line-height:1.6;margin:0;
}

/* ═══ THREAT TYPES ═══ */
.threats{display:grid;grid-template-columns:repeat(3,1fr);gap:1.25rem}
.threat{
  background:var(--bg-mid);border:1px solid var(--border);border-radius:var(--radius);
  padding:2rem 1.8rem;position:relative;overflow:hidden;transition:all .2s;
}
.threat:hover{border-color:var(--border-hi);transform:translateY(-2px)}
.threat::before{
  content:"";position:absolute;top:0;left:0;right:0;height:3px;
  border-radius:var(--radius) var(--radius) 0 0;
}
.threat.critical::before{background:linear-gradient(90deg, var(--red), rgba(239,68,68,0.2))}
.threat.high::before{background:linear-gradient(90deg, var(--gold), rgba(234,218,36,0.2))}
.threat.tracked::before{background:linear-gradient(90deg, var(--teal), rgba(26,206,201,0.2))}
.threat-tag{
  display:inline-block;font-size:.65rem;font-weight:800;letter-spacing:1.5px;
  text-transform:uppercase;padding:.25rem .7rem;border-radius:4px;margin-bottom:1.2rem;
}
.threat.critical .threat-tag{background:var(--red-glow);color:var(--red-2)}
.threat.high .threat-tag{background:var(--gold-glow);color:var(--gold)}
.threat.tracked .threat-tag{background:var(--teal-glow);color:var(--teal)}
.threat h3{font-family:var(--font-serif);font-size:1.15rem;margin-bottom:.5rem}
.threat p{font-size:.86rem;color:var(--text-3);line-height:1.65}
.threat-meta{margin-top:1.3rem;padding-top:1.1rem;border-top:1px solid var(--border);font-size:.75rem;color:var(--text-4);display:flex;justify-content:space-between}
.threat-meta strong{color:var(--text-2);font-family:var(--font-mono);font-weight:600}

/* ═══ USE CASES ═══ */
.uses{display:grid;grid-template-columns:repeat(3,1fr);gap:1.25rem}
.use{
  background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);
  padding:2.2rem 1.9rem;display:flex;flex-direction:column;gap:1rem;
  transition:all .2s;
}
.use:hover{border-color:var(--border-hi);background:var(--surface-2)}
.use-pict{
  width:50px;height:50px;border-radius:12px;display:grid;place-items:center;
  color:var(--gold);background:var(--gold-glow);border:1px solid var(--border-gold);
}
.use-pict svg{width:24px;height:24px;stroke-width:1.5}
.use h3{font-family:var(--font-serif);font-size:1.18rem}
.use p{font-size:.9rem;color:var(--text-2);line-height:1.65}
.use-stat{margin-top:auto;padding-top:1.4rem;border-top:1px solid var(--border)}
.use-stat-num{font-family:var(--font-serif);font-weight:700;color:var(--teal);font-size:1.5rem;line-height:1}
.use-stat-lbl{font-size:.72rem;letter-spacing:1.5px;text-transform:uppercase;color:var(--text-4);margin-top:.4rem;font-weight:700}

/* ═══ QUOTE / WHY ═══ */
.why{
  background:linear-gradient(180deg, var(--bg-mid), var(--bg-deep));
  border:1px solid var(--border);border-radius:var(--radius-lg);
  padding:clamp(2.25rem, 4vw, 3.75rem);position:relative;overflow:hidden;
}
.why-quote{
  font-family:var(--font-serif);font-weight:600;
  font-size:clamp(1.4rem, 2.4vw, 2rem);line-height:1.4;
  color:var(--text);max-width:42rem;margin:0 auto;text-align:center;
  position:relative;z-index:1;
}
.why-quote::before{
  content:"\201C";display:block;font-size:5rem;color:var(--teal);
  line-height:0.6;margin-bottom:1rem;font-family:var(--font-serif);opacity:.6;
}
.why-quote .gold{color:var(--gold)}
.why-cite{margin-top:2rem;text-align:center;font-size:.85rem;color:var(--text-3);letter-spacing:.5px}
.why-cite strong{color:var(--text);font-weight:600}

/* ═══ CTA ═══ */
.cta{
  background:linear-gradient(135deg, rgba(11,38,48,0.6) 0%, rgba(0,31,41,0.55) 100%);
  border:1px solid var(--border-hi);border-radius:var(--radius-lg);
  padding:clamp(2.5rem, 4.5vw, 4rem);text-align:center;position:relative;overflow:hidden;
  backdrop-filter:blur(2px);
}
.cta::before{
  content:"";position:absolute;top:-40%;left:50%;transform:translateX(-50%);
  width:120%;height:200%;border-radius:50%;
  background:radial-gradient(ellipse, var(--teal-glow), transparent 55%);
  pointer-events:none;
}
.cta-inner{position:relative;z-index:1}
.cta h2{font-size:clamp(1.85rem, 3vw, 2.5rem);margin-bottom:.75rem}
.cta p{color:var(--text-2);max-width:36em;margin:0 auto 2rem;font-size:1.04rem}
.cta-actions{display:flex;gap:1rem;justify-content:center;flex-wrap:wrap}

/* ═══ FOOTER ═══ */
.footer{
  background:#000A11;border-top:1px solid var(--border);
  padding:4rem 0 2rem;font-size:.88rem;
}
.footer-grid{
  display:grid;grid-template-columns:1.4fr repeat(4,1fr);gap:2.5rem;
  margin-bottom:3rem;
}
.footer-brand p{font-size:.88rem;color:var(--text-3);margin-top:1rem;line-height:1.65;max-width:24em}
.footer-col h5{font-family:var(--font-sans);font-size:.72rem;font-weight:700;letter-spacing:2px;text-transform:uppercase;color:var(--text-4);margin-bottom:1.1rem}
.footer-col li{margin-bottom:.7rem}
.footer-col a{color:var(--text-2);font-size:.86rem;transition:color .15s}
.footer-col a:hover{color:var(--teal)}
.footer-bot{
  display:flex;justify-content:space-between;align-items:center;gap:1rem;flex-wrap:wrap;
  padding-top:1.8rem;border-top:1px solid var(--border);
  font-size:.78rem;color:var(--text-4);
}
.footer-bot a{color:var(--text-3)}
.footer-bot a:hover{color:var(--text-2)}
.footer-region{display:flex;align-items:center;gap:.5rem}
.dot-live{width:8px;height:8px;border-radius:50%;background:var(--mint);box-shadow:0 0 8px var(--mint);animation:pulse 2s infinite}

/* ═══ SUB-PAGE HERO ═══ */
.page-hero{
  padding:clamp(2.5rem, 5vw, 4rem) 0 clamp(2rem, 4vw, 3rem);
  background:
    linear-gradient(180deg, rgba(0,31,41,0.7), rgba(0,31,41,0.92)),
    url("../img/generated/bg-hero-ambient.png") center/cover no-repeat;
  position:relative;
}
.page-hero.research{
  background:
    linear-gradient(90deg, rgba(0,31,41,0.92) 30%, rgba(0,31,41,0.55) 100%),
    url("../img/generated/bg-research-hero.png") center/cover no-repeat;
}
.page-hero.pricing{
  background:
    linear-gradient(90deg, rgba(0,31,41,0.92) 30%, rgba(0,31,41,0.55) 100%),
    url("../img/generated/bg-pricing-hero.png") center/cover no-repeat;
}
.page-hero h1{margin:.7rem 0 1rem;max-width:24ch;line-height:1.1}
.page-hero .lead{max-width:60ch;font-size:1.02rem;color:var(--text-2);line-height:1.7}

/* ═══ RESEARCH REPORTS GRID ═══ */
.report-grid{
  display:grid;grid-template-columns:repeat(3, 1fr);gap:1.4rem;
}
.report-card{
  background:linear-gradient(180deg, var(--surface), var(--bg-mid));
  border:1px solid var(--border);border-radius:var(--radius);
  padding:1.8rem 1.6rem 1.5rem;
  display:flex;flex-direction:column;gap:.85rem;
  transition:transform .2s, border-color .2s;
}
.report-card:hover{transform:translateY(-3px);border-color:var(--border-hi)}
.report-card.featured{
  grid-column:span 2;
  background:linear-gradient(180deg, rgba(26,206,201,0.06), var(--bg-mid));
  border-color:rgba(26,206,201,0.25);
  flex-direction:row;align-items:stretch;gap:1.6rem;padding:0;overflow:hidden;
}
.report-card.featured .report-image{
  flex:1.1;min-height:240px;position:relative;overflow:hidden;
  background:var(--bg-deep);
}
.report-card.featured .report-image img{
  width:100%;height:100%;object-fit:cover;display:block;
  transition:transform .4s ease;
}
.report-card.featured:hover .report-image img{transform:scale(1.04)}
.report-card.featured .report-body{
  flex:1;display:flex;flex-direction:column;gap:.85rem;
  padding:1.8rem 1.7rem 1.5rem;
}
.report-tag{
  display:inline-block;font-size:.65rem;font-weight:800;letter-spacing:1.5px;
  text-transform:uppercase;color:var(--teal);align-self:flex-start;
  padding:.3rem .65rem;border-radius:4px;background:var(--teal-glow);
}
.report-card.featured .report-tag{color:var(--gold);background:var(--gold-glow)}
.report-card h3{font-family:var(--font-serif);font-size:1.15rem;line-height:1.35;color:var(--text);margin:0}
.report-card.featured h3{font-size:1.4rem}
.report-card p{font-size:.9rem;color:var(--text-3);line-height:1.6;margin:0;flex:1}
.report-meta{
  display:flex;justify-content:space-between;align-items:center;gap:1rem;
  margin-top:.6rem;padding-top:.9rem;border-top:1px solid var(--border);
  font-size:.78rem;color:var(--text-4);
}
.report-link{color:var(--teal);font-weight:600;font-size:.82rem;transition:color .15s}
.report-link:hover{color:var(--text)}

/* ═══ PRICING ═══ */
.pricing-grid{
  display:grid;grid-template-columns:repeat(3, 1fr);gap:1.4rem;align-items:stretch;
}
.pricing-card{
  background:linear-gradient(180deg, var(--surface), var(--bg-mid));
  border:1px solid var(--border);border-radius:var(--radius-lg);
  padding:2rem 1.85rem 1.85rem;
  display:flex;flex-direction:column;gap:1rem;
  transition:transform .2s, border-color .2s;
  position:relative;
}
.pricing-card:hover{transform:translateY(-3px);border-color:var(--border-hi)}
.pricing-card.featured{
  background:linear-gradient(180deg, rgba(26,206,201,0.06), var(--bg-mid));
  border-color:rgba(26,206,201,0.4);
  box-shadow:0 0 0 1px rgba(26,206,201,0.1), 0 28px 60px -32px rgba(26,206,201,0.25);
}
.pricing-card.featured::before{
  content:"Most popular";
  position:absolute;top:-.6rem;right:1.4rem;
  font-size:.62rem;font-weight:800;letter-spacing:1.2px;text-transform:uppercase;
  background:var(--teal);color:var(--bg-deep);
  padding:.25rem .65rem;border-radius:99px;
}
.pricing-tag{
  font-size:.7rem;font-weight:700;letter-spacing:1.5px;text-transform:uppercase;
  color:var(--teal);
}
.pricing-tag.gold{color:var(--gold)}
.pricing-price{display:flex;align-items:baseline;gap:.5rem;margin:.2rem 0 .3rem}
.pricing-price .amt{font-family:var(--font-serif);font-weight:700;font-size:2.4rem;color:var(--text);letter-spacing:-0.02em}
.pricing-price .per{font-size:.85rem;color:var(--text-3)}
.pricing-lede{font-size:.92rem;color:var(--text-2);line-height:1.6;margin:0}
.pricing-list{
  margin:.6rem 0 1.2rem;padding:0;list-style:none;
  display:flex;flex-direction:column;gap:.55rem;
  font-size:.85rem;color:var(--text-3);line-height:1.5;
}
.pricing-list li{padding-left:1.3rem;position:relative}
.pricing-list li::before{
  content:"";position:absolute;left:0;top:.45rem;
  width:.6rem;height:.6rem;border-radius:2px;
  background:var(--teal);opacity:.55;
}
.pricing-card.featured .pricing-list li::before{background:var(--teal);opacity:.8}
.btn-block{width:100%;justify-content:center;margin-top:auto}
.pricing-foot{
  margin-top:2.5rem;padding:1.6rem 1.8rem;
  background:rgba(255,255,255,0.02);border:1px solid var(--border);border-radius:var(--radius);
  font-size:.92rem;color:var(--text-2);line-height:1.6;
}
.pricing-foot h3{font-family:var(--font-serif);color:var(--text);font-size:1.05rem}

/* ═══ AUTH (login) ═══ */
.auth-body{
  background:
    linear-gradient(180deg, rgba(0,31,41,0.85), rgba(0,31,41,0.95)),
    url("../img/generated/bg-login-vault.png") center/cover no-repeat;
  min-height:100vh;display:flex;flex-direction:column;
}
.auth-wrap{
  flex:1;display:flex;align-items:center;justify-content:center;
  padding:3rem var(--pad-x);
}
.auth-card{
  width:100%;max-width:430px;
  background:linear-gradient(180deg, var(--surface), var(--bg-mid));
  border:1px solid var(--border-hi);border-radius:var(--radius-lg);
  padding:2.5rem 2.2rem;
  box-shadow:0 40px 80px -30px rgba(0,0,0,0.6);
}
.auth-head h1{font-size:1.85rem;margin:.7rem 0 .8rem;line-height:1.15}
.auth-head p{font-size:.92rem;color:var(--text-3);line-height:1.6}
.auth-form{
  display:flex;flex-direction:column;gap:1rem;margin-top:1.8rem;
}
.auth-form label{display:flex;flex-direction:column;gap:.4rem}
.auth-form label span{
  font-size:.72rem;font-weight:700;letter-spacing:1.2px;text-transform:uppercase;
  color:var(--text-3);
}
.auth-form input{
  font-family:var(--font-sans);font-size:.95rem;color:var(--text);
  padding:.85rem 1rem;
  background:var(--bg-deep);border:1px solid var(--border);border-radius:.55rem;
  transition:border-color .15s, background .15s;
}
.auth-form input:focus{outline:none;border-color:var(--teal);background:rgba(26,206,201,0.05)}
.auth-form input::placeholder{color:var(--text-4)}
.auth-msg{
  font-size:.85rem;color:var(--teal);background:var(--teal-glow);
  padding:.7rem .85rem;border-radius:.45rem;line-height:1.5;
}
.auth-foot{
  margin-top:1.8rem;padding-top:1.4rem;border-top:1px solid var(--border);
  font-size:.86rem;color:var(--text-3);line-height:1.6;
}
.auth-footer{
  padding:1.5rem var(--pad-x);
  border-top:1px solid var(--border);
  font-size:.78rem;color:var(--text-4);
}
.auth-footer .container{
  display:flex;justify-content:space-between;align-items:center;gap:1rem;flex-wrap:wrap;
  padding:0;
}
.auth-footer a{color:var(--text-3);transition:color .15s}
.auth-footer a:hover{color:var(--teal)}

/* Active nav state */
.nav-links a.active{color:var(--teal)}

/* ═══ RESPONSIVE ═══ */
@media (max-width:980px){
  .hero-grid{grid-template-columns:1fr}
  .hero-visual{order:-1;max-width:560px;margin:0 auto}
  .stats{grid-template-columns:repeat(2,1fr)}
  .stat:nth-child(2){border-right:none}
  .stat:nth-child(-n+2){border-bottom:1px solid var(--border)}
  .big{grid-template-columns:1fr;gap:2rem;text-align:center}
  .caps,.threats,.uses{grid-template-columns:1fr}
  .split,.split.reverse{grid-template-columns:1fr;gap:2rem}
  .split.reverse .split-text{order:0}
  .pipeline{grid-template-columns:repeat(2,1fr);gap:1rem}
  .pipeline-step:not(:last-child)::after{display:none}
  .report-grid,.pricing-grid{grid-template-columns:1fr}
  .report-card.featured{grid-column:auto;flex-direction:column}
  .report-card.featured .report-image{min-height:200px}
  .nav-links{display:none}
  .footer-grid{grid-template-columns:1fr 1fr;gap:2rem}
  .footer-brand{grid-column:1/-1}
}
@media (max-width:560px){
  .stats{grid-template-columns:1fr}
  .stat{border-right:none;border-bottom:1px solid var(--border)}
  .stat:last-child{border-bottom:none}
  .pipeline{grid-template-columns:1fr}
  .footer-grid{grid-template-columns:1fr}
  .utilbar-inner{justify-content:center;gap:1rem;font-size:.7rem}
  .nav-right .btn-ghost{display:none}
  .lang-switch{display:none}
}