/* ================================================================
   JAWWAD SYED — Portfolio Design System v3
================================================================ */

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

:root {
  --bg:         #08080a;
  --bg1:        #0d0d10;
  --bg2:        #121215;
  --bg3:        #18181c;
  --card:       #111114;
  --border:     rgba(255,255,255,0.06);
  --border2:    rgba(255,255,255,0.11);
  --text:       #eaeaee;
  --text2:      #8a8a9a;
  --text3:      #4a4a5a;
  --accent:     #4fa8d5;
  --accent2:    #62c4e8;
  --accent-dim: rgba(79,168,213,0.10);
  --accent-glow:rgba(79,168,213,0.22);
  --green:      #4ade80;
  --green-dim:  rgba(74,222,128,0.08);
  --red:        #f87171;
  --red-dim:    rgba(248,113,113,0.08);
  --amber:      #fbbf24;
  --font-display:'Syne', sans-serif;
  --font-body:   'DM Sans', sans-serif;
  --font-mono:   'DM Mono', monospace;
  --radius:     12px;
  --radius-lg:  20px;
  --radius-sm:  8px;
  --shadow:     0 4px 24px rgba(0,0,0,0.5);
  --shadow-lg:  0 12px 60px rgba(0,0,0,0.7);
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  background: var(--bg);
  color: var(--text);
  font-family: var(--font-body);
  font-weight: 400;
  line-height: 1.6;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}
img { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
button { cursor: pointer; font-family: var(--font-body); border: none; background: none; }
ul { list-style: none; }

body::before {
  content: '';
  position: fixed;
  inset: 0;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='0.03'/%3E%3C/svg%3E");
  pointer-events: none;
  z-index: 0;
  opacity: 0.35;
}

/* ================================================================ NAV */
nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 200;
  height: 64px;
  padding: 0 48px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  background: rgba(8,8,10,0.82);
  backdrop-filter: blur(24px);
  -webkit-backdrop-filter: blur(24px);
  border-bottom: 1px solid var(--border);
}
.nav-logo { font-family: var(--font-display); font-weight: 800; font-size: 20px; letter-spacing: -0.5px; color: var(--text); }
.nav-logo span { color: var(--accent); }
.nav-links { display: flex; align-items: center; gap: 4px; }
.nav-links > li { position: relative; }
.nav-links > li > a { display: flex; align-items: center; gap: 5px; font-size: 13.5px; font-weight: 500; color: var(--text2); padding: 8px 14px; border-radius: var(--radius-sm); transition: color 0.2s, background 0.2s; }
.nav-links > li > a:hover,
.nav-links > li > a.active { color: var(--text); background: var(--bg3); }
.nav-chevron { transition: transform 0.2s; }
.nav-links > li:hover > a .nav-chevron { transform: rotate(180deg); }

/* Prevent top-level Projects link from navigating — handled via JS */
.nav-has-dropdown > a { cursor: default; }

.nav-dropdown {
  position: absolute;
  top: calc(100% + 8px);
  left: 0;
  min-width: 230px;
  background: var(--bg2);
  border: 1px solid var(--border2);
  border-radius: var(--radius);
  padding: 8px;
  opacity: 0;
  visibility: hidden;
  transform: translateY(-8px);
  transition: opacity 0.2s, transform 0.2s, visibility 0.2s;
  box-shadow: var(--shadow-lg);
  z-index: 300;
}
.nav-links > li:hover .nav-dropdown,
.nav-links > li.dd-open .nav-dropdown { opacity: 1; visibility: visible; transform: translateY(0); }
.nav-dropdown a { display: flex; align-items: center; gap: 12px; padding: 10px 14px; border-radius: var(--radius-sm); font-size: 13.5px; color: var(--text2); transition: color 0.15s, background 0.15s; cursor: pointer; }
.nav-dropdown a:hover { color: var(--text); background: var(--bg3); }
.nav-dd-icon { width: 30px; height: 30px; border-radius: 7px; background: var(--accent-dim); border: 1px solid rgba(79,168,213,0.12); display: flex; align-items: center; justify-content: center; font-size: 14px; flex-shrink: 0; }
.nav-cta { background: var(--accent) !important; color: #000 !important; font-weight: 600 !important; padding: 8px 20px !important; border-radius: 100px !important; font-size: 13px !important; transition: background 0.2s, transform 0.2s !important; margin-left: 8px; }
.nav-cta:hover { background: var(--accent2) !important; transform: translateY(-1px) !important; }

.nav-hamburger { display: none; flex-direction: column; gap: 5px; padding: 6px; cursor: pointer; }
.nav-hamburger span { display: block; width: 22px; height: 1.5px; background: var(--text2); transition: transform 0.3s, opacity 0.3s; }
.nav-hamburger.open span:nth-child(1) { transform: translateY(6.5px) rotate(45deg); }
.nav-hamburger.open span:nth-child(2) { opacity: 0; }
.nav-hamburger.open span:nth-child(3) { transform: translateY(-6.5px) rotate(-45deg); }

.nav-mobile { display: none; position: fixed; top: 64px; left: 0; right: 0; background: rgba(8,8,10,0.98); backdrop-filter: blur(24px); border-bottom: 1px solid var(--border); padding: 16px 24px 28px; flex-direction: column; gap: 2px; z-index: 199; }
.nav-mobile.open { display: flex; }
.nav-mobile a { font-size: 15px; font-weight: 500; color: var(--text2); padding: 12px 16px; border-radius: var(--radius-sm); transition: color 0.2s, background 0.2s; }
.nav-mobile a:hover { color: var(--text); background: var(--bg3); }
.nav-mobile-section { font-family: var(--font-mono); font-size: 10px; color: var(--text3); text-transform: uppercase; letter-spacing: 1.5px; padding: 16px 16px 6px; }
.nav-mobile .mobile-cta { background: var(--accent); color: #000 !important; font-weight: 600 !important; text-align: center; margin-top: 10px; border-radius: 100px; }

/* ================================================================ LAYOUT */
main { padding-top: 64px; }
section { position: relative; z-index: 1; }
.container { max-width: 1120px; margin: 0 auto; padding: 0 48px; }
.section-pad { padding: 112px 0; }
.section-pad-sm { padding: 80px 0; }

.section-label { font-family: var(--font-mono); font-size: 11px; font-weight: 500; letter-spacing: 2.5px; text-transform: uppercase; color: var(--accent); margin-bottom: 20px; display: flex; align-items: center; gap: 12px; }
.section-label::before { content: ''; display: block; width: 20px; height: 1px; background: var(--accent); flex-shrink: 0; }

/* ================================================================ TYPOGRAPHY */
h1, h2, h3, h4 { font-family: var(--font-display); line-height: 1.05; letter-spacing: -0.5px; }
.display-xl { font-size: clamp(48px, 8vw, 96px); font-weight: 800; letter-spacing: -3px; line-height: 0.95; }
.display-lg { font-size: clamp(36px, 5.5vw, 60px); font-weight: 700; letter-spacing: -2px; }
.display-md { font-size: clamp(26px, 4vw, 40px); font-weight: 700; letter-spacing: -1px; }
.text-gradient { background: linear-gradient(135deg, var(--text) 0%, rgba(255,255,255,0.7) 40%, var(--accent2) 70%, var(--accent) 100%); -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text; }
.mono { font-family: var(--font-mono); }

/* ================================================================ BUTTONS */
.btn { display: inline-flex; align-items: center; gap: 8px; padding: 13px 26px; border-radius: 100px; font-size: 14px; font-weight: 500; transition: all 0.25s; white-space: nowrap; font-family: var(--font-body); }
.btn-primary { background: var(--accent); color: #000; font-weight: 600; box-shadow: 0 0 32px var(--accent-glow); }
.btn-primary:hover { background: var(--accent2); transform: translateY(-2px); box-shadow: 0 0 48px rgba(79,168,213,0.35); }
.btn-ghost { background: transparent; color: var(--text2); border: 1px solid var(--border2); }
.btn-ghost:hover { color: var(--text); background: var(--bg3); }
.btn-sm { padding: 9px 20px; font-size: 13px; }

/* ================================================================ TAGS */
.tag { display: inline-flex; align-items: center; gap: 5px; padding: 4px 11px; border-radius: 100px; font-size: 11.5px; font-weight: 500; letter-spacing: 0.2px; font-family: var(--font-mono); }
.tag-blue    { background: var(--accent-dim); color: var(--accent); border: 1px solid rgba(79,168,213,0.15); }
.tag-green   { background: var(--green-dim); color: var(--green); border: 1px solid rgba(74,222,128,0.15); }
.tag-red     { background: var(--red-dim); color: var(--red); border: 1px solid rgba(248,113,113,0.15); }
.tag-neutral { background: var(--bg3); color: var(--text2); border: 1px solid var(--border); }

/* ================================================================ REVEAL ANIMATIONS */
.reveal { opacity: 0; transform: translateY(28px); transition: opacity 0.75s cubic-bezier(0.16,1,0.3,1), transform 0.75s cubic-bezier(0.16,1,0.3,1); }
.reveal.visible { opacity: 1; transform: translateY(0); }
.reveal-delay-1 { transition-delay: 0.1s; }
.reveal-delay-2 { transition-delay: 0.2s; }
.reveal-delay-3 { transition-delay: 0.3s; }
.reveal-delay-4 { transition-delay: 0.4s; }
.reveal-delay-5 { transition-delay: 0.5s; }

/* ================================================================ HERO */
.hero { min-height: 100svh; display: flex; align-items: center; padding: 100px 0 80px; position: relative; overflow: hidden; }
.hero-bg { position: absolute; inset: 0; z-index: 0; }

.hero-orb { position: absolute; border-radius: 50%; filter: blur(130px); opacity: 0; }
.hero-orb-1 { width: 700px; height: 700px; background: radial-gradient(circle, #4fa8d5 0%, #1a5a7a 50%, transparent 70%); top: -200px; right: -150px; animation: orb-in 2s 0.3s ease forwards, orb-float1 14s 2s ease-in-out infinite; }
.hero-orb-2 { width: 500px; height: 500px; background: radial-gradient(circle, #2a7090 0%, #0a3050 50%, transparent 70%); bottom: -100px; left: -100px; animation: orb-in 2s 0.6s ease forwards, orb-float2 18s 2s ease-in-out infinite; }
.hero-orb-3 { width: 280px; height: 280px; background: radial-gradient(circle, #4fa8d5 0%, transparent 70%); top: 50%; left: 42%; filter: blur(80px); animation: orb-in 2s 1s ease forwards, orb-float1 10s 2s ease-in-out infinite; }
@keyframes orb-in { to { opacity: 0.1; } }
@keyframes orb-float1 { 0%,100%{transform:translate(0,0) scale(1)} 33%{transform:translate(40px,-30px) scale(1.08)} 66%{transform:translate(-25px,40px) scale(0.94)} }
@keyframes orb-float2 { 0%,100%{transform:translate(0,0) scale(1)} 33%{transform:translate(-30px,20px) scale(0.95)} 66%{transform:translate(20px,-35px) scale(1.06)} }

.hero-grid { position: absolute; inset: 0; background-image: linear-gradient(rgba(79,168,213,0.04) 1px,transparent 1px), linear-gradient(90deg,rgba(79,168,213,0.04) 1px,transparent 1px); background-size: 72px 72px; mask-image: radial-gradient(ellipse 80% 80% at 50% 50%, black 10%, transparent 75%); opacity: 0; animation: fade-in 2.5s 0.5s ease forwards; }
@keyframes fade-in { to { opacity: 1; } }

.hero-shapes { position: absolute; inset: 0; pointer-events: none; overflow: hidden; }
.shape { position: absolute; border: 1px solid rgba(79,168,213,0.12); opacity: 0; }
.shape-1 { width: 180px; height: 180px; top: 18%; right: 8%; border-radius: var(--radius); transform: rotate(18deg); animation: shape-in 1.5s 0.9s ease forwards, shape-bob 9s 2.5s ease-in-out infinite; background: linear-gradient(135deg,rgba(79,168,213,0.04),transparent); }
.shape-2 { width: 100px; height: 100px; top: 62%; right: 22%; border-radius: 50%; border-color: rgba(79,168,213,0.08); animation: shape-in 1.5s 1.3s ease forwards, shape-bob2 12s 2.5s ease-in-out infinite; }
.shape-3 { width: 52px; height: 52px; top: 32%; right: 18%; transform: rotate(45deg); background: rgba(79,168,213,0.05); border-color: rgba(79,168,213,0.2); animation: shape-in 1.5s 1.6s ease forwards, shape-bob 7s 2.5s ease-in-out infinite; }
.shape-4 { width: 8px; height: 8px; top: 45%; right: 30%; border-radius: 50%; background: var(--accent); border: none; opacity: 0; box-shadow: 0 0 10px var(--accent); animation: shape-in 1s 2s ease forwards, pulse-shape 3s 3s ease-in-out infinite; }
@keyframes shape-in { to { opacity: 1; } }
@keyframes shape-bob { 0%,100%{transform:translateY(0) rotate(18deg)} 50%{transform:translateY(-18px) rotate(22deg)} }
@keyframes shape-bob2 { 0%,100%{transform:translateY(0)} 50%{transform:translateY(14px)} }
@keyframes pulse-shape { 0%,100%{opacity:0.6;transform:scale(1)} 50%{opacity:1;transform:scale(1.5)} }

/* Hero network globe graphic (right side, desktop only) */
.hero-globe {
  position: absolute;
  right: -60px;
  top: 50%;
  transform: translateY(-50%);
  width: 520px;
  height: 520px;
  opacity: 0;
  animation: orb-in 2s 1s ease forwards;
  pointer-events: none;
}

.hero-content { position: relative; z-index: 1; max-width: 760px; }

.hero-eyebrow { display: inline-flex; align-items: center; gap: 10px; padding: 7px 18px; background: var(--accent-dim); border: 1px solid rgba(79,168,213,0.18); border-radius: 100px; font-family: var(--font-mono); font-size: 11.5px; color: var(--accent); letter-spacing: 1.5px; margin-bottom: 40px; opacity: 0; transform: translateY(16px); animation: fade-up 0.8s 0.2s cubic-bezier(0.16,1,0.3,1) forwards; }
.eyebrow-dot { width: 6px; height: 6px; border-radius: 50%; background: var(--accent); animation: pulse-dot 2.5s ease-in-out infinite; }
@keyframes pulse-dot { 0%,100%{opacity:1;transform:scale(1)} 50%{opacity:0.3;transform:scale(0.7)} }

.hero-name-line { display: block; font-size: clamp(14px,2vw,18px); font-family: var(--font-body); font-weight: 400; color: var(--text2); letter-spacing: 0; margin-bottom: 8px; opacity: 0; animation: fade-up 0.8s 0.4s cubic-bezier(0.16,1,0.3,1) forwards; }
.hero-title { margin-bottom: 28px; }

.hero-word { display: inline-block; overflow: hidden; vertical-align: bottom; }
.hero-word-inner { display: inline-block; transform: translateY(110%); }
.hero-word-inner.visible { transform: translateY(0); transition: transform 0.9s cubic-bezier(0.16,1,0.3,1); }

.hero-desc { font-size: clamp(16px,2vw,18px); color: var(--text2); line-height: 1.75; max-width: 580px; margin-bottom: 40px; font-weight: 300; opacity: 0; animation: fade-up 0.8s 0.9s cubic-bezier(0.16,1,0.3,1) forwards; }
.hero-tags { display: flex; gap: 8px; flex-wrap: wrap; margin-bottom: 40px; opacity: 0; animation: fade-up 0.8s 1.05s cubic-bezier(0.16,1,0.3,1) forwards; }
.hero-actions { display: flex; gap: 14px; flex-wrap: wrap; margin-bottom: 64px; opacity: 0; animation: fade-up 0.8s 1.2s cubic-bezier(0.16,1,0.3,1) forwards; }
@keyframes fade-up { to { opacity: 1; transform: translateY(0); } }

.hero-stats { display: flex; border: 1px solid var(--border); border-radius: var(--radius-lg); background: rgba(13,13,16,0.7); backdrop-filter: blur(16px); overflow: hidden; max-width: 560px; opacity: 0; animation: fade-up 0.8s 1.4s cubic-bezier(0.16,1,0.3,1) forwards; }
.hero-stat { flex: 1; padding: 20px 24px; border-right: 1px solid var(--border); text-align: center; transition: background 0.2s; }
.hero-stat:last-child { border-right: none; }
.hero-stat:hover { background: rgba(79,168,213,0.04); }
.hero-stat-value { font-family: var(--font-display); font-size: 22px; font-weight: 800; color: var(--text); letter-spacing: -0.5px; line-height: 1; margin-bottom: 5px; }
.hero-stat-label { font-size: 10px; color: var(--text3); font-family: var(--font-mono); text-transform: uppercase; letter-spacing: 0.8px; }

/* Scroll indicator — desktop only */
.hero-scroll { position: absolute; bottom: 40px; left: 50%; transform: translateX(-50%); display: flex; flex-direction: column; align-items: center; gap: 8px; opacity: 0; animation: fade-in 1s 2.2s ease forwards; z-index: 1; }
.hero-scroll-line { width: 1px; height: 44px; background: linear-gradient(to bottom, var(--accent), transparent); animation: scroll-pulse 2.5s ease-in-out infinite; }
@keyframes scroll-pulse { 0%{transform:scaleY(0);transform-origin:top} 50%{transform:scaleY(1);transform-origin:top} 51%{transform:scaleY(1);transform-origin:bottom} 100%{transform:scaleY(0);transform-origin:bottom} }
.hero-scroll-label { font-family: var(--font-mono); font-size: 9px; color: var(--text3); letter-spacing: 2px; text-transform: uppercase; writing-mode: vertical-lr; }

/* ================================================================ MARQUEE — positioned between projects and metrics */
.marquee-section { border-top: 1px solid var(--border); border-bottom: 1px solid var(--border); padding: 0; overflow: hidden; background: var(--bg1); position: relative; }
/* Glow line top */
.marquee-section::before { content: ''; position: absolute; top: 0; left: 0; right: 0; height: 1px; background: linear-gradient(90deg, transparent 0%, var(--accent) 30%, var(--accent2) 50%, var(--accent) 70%, transparent 100%); opacity: 0.5; animation: glow-line 3s ease-in-out infinite; }
.marquee-section::after { content: ''; position: absolute; bottom: 0; left: 0; right: 0; height: 1px; background: linear-gradient(90deg, transparent 0%, var(--accent) 30%, var(--accent2) 50%, var(--accent) 70%, transparent 100%); opacity: 0.5; animation: glow-line 3s 1.5s ease-in-out infinite; }
@keyframes glow-line { 0%,100%{opacity:0.3} 50%{opacity:0.7} }

.marquee-inner { padding: 18px 0; }
.marquee-track { display: flex; animation: marquee 35s linear infinite; width: max-content; }
.marquee-track:hover { animation-play-state: paused; }
.marquee-item { display: flex; align-items: center; gap: 16px; padding: 0 28px; font-family: var(--font-mono); font-size: 11.5px; color: var(--text2); letter-spacing: 1.5px; text-transform: uppercase; white-space: nowrap; flex-shrink: 0; transition: color 0.2s; }
.marquee-item:hover { color: var(--accent); }
.marquee-dot { width: 4px; height: 4px; border-radius: 50%; background: var(--accent); box-shadow: 0 0 6px var(--accent), 0 0 12px rgba(79,168,213,0.4); animation: dot-pulse 2s ease-in-out infinite; }
.marquee-item:nth-child(3n+1) .marquee-dot { animation-delay: 0s; }
.marquee-item:nth-child(3n+2) .marquee-dot { animation-delay: 0.7s; }
.marquee-item:nth-child(3n+3) .marquee-dot { animation-delay: 1.4s; }
@keyframes dot-pulse { 0%,100%{box-shadow:0 0 4px var(--accent),0 0 8px rgba(79,168,213,0.3)} 50%{box-shadow:0 0 8px var(--accent),0 0 18px rgba(79,168,213,0.6)} }
@keyframes marquee { from{transform:translateX(0)} to{transform:translateX(-50%)} }

/* ================================================================ PROJECTS */
.projects-section { background: var(--bg1); }
.projects-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 20px; }
.project-card { background: var(--card); border: 1px solid var(--border); border-radius: var(--radius-lg); padding: 36px; display: flex; flex-direction: column; gap: 20px; transition: border-color 0.35s, transform 0.4s cubic-bezier(0.16,1,0.3,1), box-shadow 0.4s; position: relative; overflow: hidden; cursor: pointer; will-change: transform; }
.project-card::before { content: ''; position: absolute; inset: 0; background: radial-gradient(500px circle at var(--mx,50%) var(--my,50%), rgba(79,168,213,0.07), transparent 40%); opacity: 0; transition: opacity 0.4s; }
.project-card:hover::before { opacity: 1; }
.project-card:hover { border-color: rgba(79,168,213,0.2); transform: translateY(-5px); box-shadow: 0 24px 64px rgba(0,0,0,0.5), 0 0 0 1px rgba(79,168,213,0.08); }
.project-icon { width: 48px; height: 48px; background: var(--accent-dim); border: 1px solid rgba(79,168,213,0.15); border-radius: var(--radius); display: flex; align-items: center; justify-content: center; font-size: 22px; position: relative; z-index: 1; transition: transform 0.35s cubic-bezier(0.34,1.56,0.64,1); }
.project-card:hover .project-icon { transform: scale(1.12) rotate(-5deg); }
.project-title { font-family: var(--font-display); font-size: 21px; font-weight: 700; color: var(--text); letter-spacing: -0.3px; margin-bottom: 8px; position: relative; z-index: 1; }
.project-desc { font-size: 14.5px; color: var(--text2); line-height: 1.65; flex: 1; position: relative; z-index: 1; }
.project-tags { display: flex; flex-wrap: wrap; gap: 8px; position: relative; z-index: 1; }
.project-footer { display: flex; align-items: center; justify-content: flex-end; padding-top: 16px; border-top: 1px solid var(--border); position: relative; z-index: 1; }
.project-arrow { display: flex; align-items: center; gap: 8px; font-size: 13px; font-weight: 500; color: var(--accent); transition: gap 0.25s; }
.project-card:hover .project-arrow { gap: 14px; }

/* ================================================================ HEX DIVIDER */
.hex-divider { padding: 0; background: var(--bg); overflow: hidden; position: relative; height: 80px; }
.hex-divider svg { position: absolute; inset: 0; width: 100%; height: 100%; }

/* ================================================================ METRICS */
.metrics-section { background: var(--bg); }
.metrics-header { display: flex; justify-content: space-between; align-items: flex-end; margin-bottom: 56px; gap: 40px; flex-wrap: wrap; }
.metrics-period { font-family: var(--font-mono); font-size: 11px; color: var(--text3); text-align: right; line-height: 1.8; }
.metrics-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 14px; margin-bottom: 14px; }
.metric-card { background: var(--bg2); border: 1px solid var(--border); border-radius: var(--radius); padding: 24px; transition: border-color 0.3s, transform 0.3s; position: relative; overflow: hidden; }
.metric-card::before { content: ''; position: absolute; top: 0; left: 0; right: 0; height: 2px; background: linear-gradient(90deg, transparent, var(--accent), transparent); opacity: 0; transition: opacity 0.3s; }
.metric-card:hover { border-color: rgba(79,168,213,0.15); transform: translateY(-2px); }
.metric-card:hover::before { opacity: 1; }
.metric-value { font-family: var(--font-display); font-size: 30px; font-weight: 800; color: var(--text); letter-spacing: -1px; line-height: 1; margin-bottom: 6px; white-space: nowrap; }
.metric-value.accent { color: var(--accent); }
.metric-label { font-size: 11.5px; color: var(--text3); font-family: var(--font-mono); text-transform: uppercase; letter-spacing: 0.5px; }
.metrics-email { background: var(--bg2); border: 1px solid var(--border); border-radius: var(--radius-lg); padding: 36px 44px; margin-top: 14px; display: grid; grid-template-columns: auto 1fr; gap: 40px; align-items: center; }
.email-icon-block { width: 56px; height: 56px; background: var(--accent-dim); border: 1px solid rgba(79,168,213,0.15); border-radius: var(--radius); display: flex; align-items: center; justify-content: center; font-size: 24px; }
.email-stats { display: flex; gap: 40px; flex-wrap: wrap; }
.email-stat-value { font-family: var(--font-display); font-size: 26px; font-weight: 700; color: var(--text); letter-spacing: -0.5px; margin-bottom: 4px; white-space: nowrap; }
.email-stat-label { font-size: 11px; color: var(--text3); font-family: var(--font-mono); text-transform: uppercase; letter-spacing: 0.5px; }

/* ================================================================ TOOLING */
.tooling-section { background: var(--bg1); }
.tools-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 14px; }
.tool-category { background: var(--bg2); border: 1px solid var(--border); border-radius: var(--radius); padding: 24px; transition: border-color 0.3s, transform 0.3s; }
.tool-category:hover { border-color: rgba(79,168,213,0.15); transform: translateY(-2px); }
.tool-category-label { font-family: var(--font-mono); font-size: 10px; color: var(--accent); text-transform: uppercase; letter-spacing: 2px; margin-bottom: 14px; }
.tool-list { display: flex; flex-wrap: wrap; gap: 8px; }
.tool-chip { font-family: var(--font-mono); font-size: 11.5px; color: var(--text2); background: var(--bg3); border: 1px solid var(--border); border-radius: 6px; padding: 5px 10px; transition: color 0.2s, border-color 0.2s; }
.tool-chip:hover { color: var(--accent); border-color: rgba(79,168,213,0.2); }

/* ================================================================ EXPERIENCE */
.experience-section { background: var(--bg); }
.experience-layout { display: grid; grid-template-columns: 280px 1fr; gap: 72px; align-items: start; }
.exp-meta { position: sticky; top: 88px; }
.exp-role { font-family: var(--font-display); font-size: 24px; font-weight: 700; color: var(--text); letter-spacing: -0.5px; margin-bottom: 6px; }
.exp-org { font-size: 13px; color: var(--text3); font-family: var(--font-mono); margin-bottom: 28px; }
.exp-skills { display: flex; flex-direction: column; gap: 9px; }
.exp-skill { display: flex; align-items: center; gap: 10px; font-size: 13px; color: var(--text2); font-family: var(--font-mono); }
.exp-skill::before { content: ''; width: 4px; height: 4px; border-radius: 50%; background: var(--accent); flex-shrink: 0; }
.exp-content { display: flex; flex-direction: column; gap: 14px; }
.exp-card { background: var(--bg3); border: 1px solid var(--border); border-radius: var(--radius); padding: 24px 28px; transition: border-color 0.3s, background 0.3s; position: relative; overflow: hidden; }
.exp-card::before { content: ''; position: absolute; left: 0; top: 0; bottom: 0; width: 2px; background: var(--accent); transform: scaleY(0); transition: transform 0.3s; transform-origin: bottom; }
.exp-card:hover { border-color: var(--border2); background: rgba(79,168,213,0.02); }
.exp-card:hover::before { transform: scaleY(1); }
.exp-card-title { font-family: var(--font-display); font-size: 15px; font-weight: 600; color: var(--text); margin-bottom: 10px; display: flex; align-items: center; gap: 10px; }
.exp-card-title span { width: 6px; height: 6px; border-radius: 50%; background: var(--accent); flex-shrink: 0; }
.exp-card p { font-size: 14px; color: var(--text2); line-height: 1.7; }

/* ================================================================ ABOUT */
.about-section { background: var(--bg1); }
.about-layout { display: grid; grid-template-columns: 1fr 400px; gap: 80px; align-items: center; }
.about-text h2 { margin-bottom: 28px; }
.about-text p { font-size: 16px; color: var(--text2); line-height: 1.8; margin-bottom: 20px; font-weight: 300; }
.about-text p:last-of-type { margin-bottom: 36px; }
.about-aside { display: flex; flex-direction: column; gap: 14px; }
.about-card { background: var(--bg2); border: 1px solid var(--border); border-radius: var(--radius); padding: 22px 24px; transition: border-color 0.3s, transform 0.3s; }
.about-card:hover { border-color: var(--border2); transform: translateX(4px); }
.about-card-label { font-family: var(--font-mono); font-size: 10px; color: var(--accent); text-transform: uppercase; letter-spacing: 1.5px; margin-bottom: 10px; }
.about-card h3 { font-family: var(--font-display); font-size: 15px; font-weight: 600; color: var(--text); margin-bottom: 6px; }
.about-card p { font-size: 13px; color: var(--text2); line-height: 1.6; }

/* ================================================================ CONTACT */
.contact-section { background: var(--bg); }
.contact-inner { max-width: 640px; margin: 0 auto; text-align: center; }
.contact-inner h2 { margin-bottom: 16px; }
.contact-inner > p { font-size: 16px; color: var(--text2); margin-bottom: 52px; font-weight: 300; line-height: 1.7; }
.contact-form { display: flex; flex-direction: column; gap: 16px; text-align: left; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.form-group { display: flex; flex-direction: column; gap: 8px; }
.form-group label { font-size: 11px; font-family: var(--font-mono); color: var(--text2); text-transform: uppercase; letter-spacing: 1px; }
.form-group input, .form-group textarea { background: var(--bg3); border: 1px solid var(--border); border-radius: var(--radius-sm); padding: 13px 16px; font-family: var(--font-body); font-size: 14.5px; color: var(--text); transition: border-color 0.2s, box-shadow 0.2s; outline: none; width: 100%; resize: none; }
.form-group input:focus, .form-group textarea:focus { border-color: rgba(79,168,213,0.4); box-shadow: 0 0 0 3px rgba(79,168,213,0.07); }
.form-group input::placeholder, .form-group textarea::placeholder { color: var(--text3); }
.form-submit { width: 100%; padding: 15px; background: var(--accent); color: #000; border-radius: var(--radius-sm); font-size: 14px; font-weight: 600; transition: background 0.2s, transform 0.2s, box-shadow 0.2s; margin-top: 8px; font-family: var(--font-body); }
.form-submit:hover { background: var(--accent2); transform: translateY(-1px); box-shadow: 0 8px 32px rgba(79,168,213,0.25); }
.form-success { display: none; text-align: center; padding: 48px 32px; background: var(--green-dim); border: 1px solid rgba(74,222,128,0.15); border-radius: var(--radius); color: var(--green); }

/* ================================================================ FOOTER */
footer { border-top: 1px solid var(--border); padding: 40px 0; background: var(--bg); }
.footer-inner { display: flex; align-items: center; justify-content: space-between; gap: 24px; flex-wrap: wrap; }
.footer-copy { font-size: 13px; color: var(--text3); font-family: var(--font-mono); }
.footer-links { display: flex; gap: 24px; }
.footer-links a { font-size: 13px; color: var(--text3); transition: color 0.2s; }
.footer-links a:hover { color: var(--text2); }

/* ================================================================ PAGE HERO */
.page-hero { padding: 80px 0 64px; border-bottom: 1px solid var(--border); background: var(--bg1); position: relative; overflow: hidden; }
.page-hero::before { content: ''; position: absolute; top: -100px; right: -100px; width: 400px; height: 400px; background: radial-gradient(circle, rgba(79,168,213,0.07), transparent 70%); border-radius: 50%; filter: blur(60px); }
.page-hero h1 { margin-bottom: 16px; position: relative; }
.page-hero p { font-size: 17px; color: var(--text2); max-width: 560px; line-height: 1.7; font-weight: 300; position: relative; }

/* ================================================================ CASE STUDIES */
.disclaimer-banner { background: rgba(251,191,36,0.05); border: 1px solid rgba(251,191,36,0.12); border-radius: var(--radius); padding: 13px 20px; margin-bottom: 48px; font-size: 12.5px; color: var(--amber); font-family: var(--font-mono); display: flex; align-items: center; gap: 10px; }
.case-studies-grid { display: flex; flex-direction: column; gap: 18px; }
.cs-card { background: var(--card); border: 1px solid var(--border); border-radius: var(--radius-lg); padding: 36px; display: grid; grid-template-columns: 1fr auto; gap: 32px; align-items: start; transition: all 0.35s cubic-bezier(0.16,1,0.3,1); cursor: pointer; position: relative; overflow: hidden; }
.cs-card::before { content: ''; position: absolute; inset: 0; background: linear-gradient(135deg, rgba(79,168,213,0.03), transparent); opacity: 0; transition: opacity 0.35s; }
.cs-card:hover::before { opacity: 1; }
.cs-card:hover { border-color: rgba(79,168,213,0.15); transform: translateY(-3px); box-shadow: 0 16px 48px rgba(0,0,0,0.4); }
.cs-number { font-family: var(--font-mono); font-size: 11px; color: var(--text3); margin-bottom: 10px; }
.cs-title { font-family: var(--font-display); font-size: 22px; font-weight: 700; color: var(--text); letter-spacing: -0.3px; margin-bottom: 12px; }
.cs-desc { font-size: 14.5px; color: var(--text2); line-height: 1.65; margin-bottom: 20px; }
.cs-meta { display: flex; gap: 8px; flex-wrap: wrap; }
.cs-arrow { width: 40px; height: 40px; border: 1px solid var(--border); border-radius: 50%; display: flex; align-items: center; justify-content: center; color: var(--text3); transition: all 0.25s; flex-shrink: 0; }
.cs-card:hover .cs-arrow { border-color: var(--accent); color: var(--accent); transform: translate(3px,-3px); }
.cs-detail-layout { display: grid; grid-template-columns: 1fr 280px; gap: 64px; align-items: start; }
.cs-sidebar { position: sticky; top: 88px; }
.cs-sidebar-card { background: var(--bg2); border: 1px solid var(--border); border-radius: var(--radius); padding: 22px; margin-bottom: 12px; }
.cs-sidebar-label { font-family: var(--font-mono); font-size: 10px; color: var(--text3); text-transform: uppercase; letter-spacing: 1.5px; margin-bottom: 8px; }
.cs-sidebar-value { font-size: 13.5px; color: var(--text2); line-height: 1.5; }
.cs-body h2 { font-size: 26px; margin-bottom: 16px; margin-top: 48px; }
.cs-body h2:first-child { margin-top: 0; }
.cs-body p { font-size: 15.5px; color: var(--text2); line-height: 1.8; margin-bottom: 16px; font-weight: 300; }
.cs-body ul { list-style: none; margin-bottom: 20px; }
.cs-body ul li { font-size: 15px; color: var(--text2); padding: 10px 0 10px 20px; border-bottom: 1px solid var(--border); position: relative; line-height: 1.65; }
.cs-body ul li::before { content: '>'; position: absolute; left: 0; color: var(--accent); font-family: var(--font-mono); }
.cs-highlight { background: var(--bg2); border-left: 2px solid var(--accent); border-radius: 0 var(--radius-sm) var(--radius-sm) 0; padding: 20px 24px; margin: 24px 0; }
.cs-highlight p { margin-bottom: 0; font-style: italic; }
.outcome-box { background: var(--green-dim); border: 1px solid rgba(74,222,128,0.15); border-radius: var(--radius); padding: 24px; margin-top: 32px; }
.outcome-box h3 { font-family: var(--font-display); font-size: 15px; font-weight: 600; color: var(--green); margin-bottom: 10px; }
.outcome-box p { color: var(--text2); font-size: 14.5px; margin-bottom: 0; }

/* ================================================================ TRIAGE / TRIVIA SHARED */
.simulator-container { max-width: 820px; margin: 0 auto; }
.trivia-container { max-width: 720px; margin: 0 auto; }
.setup-box { background: var(--bg2); border: 1px solid var(--border); border-radius: var(--radius-lg); padding: 40px; }

.difficulty-select { display: grid; grid-template-columns: repeat(4, 1fr); gap: 12px; margin-bottom: 24px; }
.diff-card { background: var(--bg3); border: 1px solid var(--border); border-radius: var(--radius); padding: 20px 14px; cursor: pointer; transition: all 0.2s; text-align: center; }
.diff-card:hover { border-color: var(--border2); }
.diff-card.active { border-color: var(--accent); background: var(--accent-dim); }
.diff-card h3 { font-family: var(--font-display); font-size: 15px; font-weight: 700; margin-bottom: 6px; }
.diff-card p { font-size: 11.5px; color: var(--text2); line-height: 1.5; }

.form-field { margin-bottom: 24px; }
.form-field label { display: block; font-family: var(--font-mono); font-size: 11px; color: var(--text2); text-transform: uppercase; letter-spacing: 1px; margin-bottom: 10px; }
.form-field input { width: 100%; background: var(--bg3); border: 1px solid var(--border); border-radius: var(--radius-sm); padding: 13px 16px; font-family: var(--font-body); font-size: 14.5px; color: var(--text); outline: none; transition: border-color 0.2s; }
.form-field input:focus { border-color: rgba(79,168,213,0.4); box-shadow: 0 0 0 3px rgba(79,168,213,0.07); }

/* Progress */
.sim-progress { display: flex; align-items: center; justify-content: space-between; margin-bottom: 32px; }
.sim-score-label { font-family: var(--font-mono); font-size: 12.5px; color: var(--text2); white-space: nowrap; }
.progress-bar-container { flex: 1; height: 3px; background: var(--bg3); border-radius: 100px; margin: 0 20px; overflow: hidden; }
.progress-bar { height: 100%; background: var(--accent); border-radius: 100px; transition: width 0.5s cubic-bezier(0.16,1,0.3,1); }

/* Alert card */
.alert-card { background: var(--bg2); border: 1px solid var(--border); border-radius: var(--radius-lg); overflow: hidden; margin-bottom: 20px; }
.alert-header { background: var(--bg3); padding: 14px 24px; display: flex; align-items: center; justify-content: space-between; border-bottom: 1px solid var(--border); }
.alert-severity { font-family: var(--font-mono); font-size: 11px; font-weight: 500; padding: 4px 10px; border-radius: 100px; letter-spacing: 0.5px; }
.sev-high { background: var(--red-dim); color: var(--red); border: 1px solid rgba(248,113,113,0.2); }
.sev-med { background: rgba(251,191,36,0.08); color: var(--amber); border: 1px solid rgba(251,191,36,0.2); }
.sev-low { background: var(--green-dim); color: var(--green); border: 1px solid rgba(74,222,128,0.2); }
.alert-body { padding: 28px; }
.alert-title { font-family: var(--font-display); font-size: 20px; font-weight: 700; margin-bottom: 16px; }
.alert-details { font-family: var(--font-mono); font-size: 12px; background: var(--bg); border-radius: var(--radius-sm); padding: 16px; margin-bottom: 20px; border: 1px solid var(--border); white-space: pre-wrap; word-break: break-all; /* fix: hashes wrap */ overflow-wrap: break-word; color: var(--text2); line-height: 1.75; }
.alert-context { font-size: 14px; color: var(--text2); line-height: 1.7; }
.triage-actions { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; margin-top: 24px; }
.triage-btn { padding: 16px; border-radius: var(--radius); border: 2px solid transparent; font-family: var(--font-display); font-size: 15px; font-weight: 700; cursor: pointer; transition: all 0.2s; }
.triage-tp { background: var(--red-dim); color: var(--red); border-color: rgba(248,113,113,0.15); }
.triage-tp:hover { background: rgba(248,113,113,0.18); border-color: var(--red); }
.triage-fp { background: var(--green-dim); color: var(--green); border-color: rgba(74,222,128,0.15); }
.triage-fp:hover { background: rgba(74,222,128,0.18); border-color: var(--green); }
.result-panel { display: none; margin-top: 20px; padding: 22px 24px; border-radius: var(--radius); border: 1px solid; }
.result-panel.show { display: block; }
.result-correct { background: rgba(74,222,128,0.06); border-color: rgba(74,222,128,0.2); }
.result-wrong { background: rgba(248,113,113,0.06); border-color: rgba(248,113,113,0.2); }
.result-title { font-family: var(--font-display); font-size: 17px; font-weight: 700; margin-bottom: 10px; }
.result-correct .result-title { color: var(--green); }
.result-wrong .result-title { color: var(--red); }
.result-explanation { font-size: 14px; color: var(--text2); line-height: 1.7; }

/* Auto-advance next button */
.next-btn-wrap { margin-top: 20px; }
.next-btn-wrap .btn { width: 100%; justify-content: center; border-radius: var(--radius); }

/* Completion screen */
.sim-complete { display: none; text-align: center; padding: 64px 40px; background: var(--bg2); border: 1px solid var(--border); border-radius: var(--radius-lg); }
.sim-complete.show { display: block; }
.score-ring { width: 128px; height: 128px; margin: 0 auto 24px; position: relative; }
.score-ring svg { transform: rotate(-90deg); }
.score-ring-track { fill: none; stroke: var(--bg3); stroke-width: 6; }
.score-ring-fill { fill: none; stroke: var(--accent); stroke-width: 6; stroke-linecap: round; stroke-dasharray: 339.3; transition: stroke-dashoffset 1.2s cubic-bezier(0.16,1,0.3,1); filter: drop-shadow(0 0 8px rgba(79,168,213,0.5)); }
.score-ring-text { position: absolute; inset: 0; display: flex; flex-direction: column; align-items: center; justify-content: center; }
.score-ring-value { font-family: var(--font-display); font-size: 28px; font-weight: 800; color: var(--accent); letter-spacing: -1px; line-height: 1; }
.score-ring-label { font-family: var(--font-mono); font-size: 9px; color: var(--text3); letter-spacing: 1px; margin-top: 3px; text-transform: uppercase; }

/* Question card */
.question-card { background: var(--bg2); border: 1px solid var(--border); border-radius: var(--radius-lg); padding: 36px; }
.question-text { font-family: var(--font-display); font-size: 21px; font-weight: 700; letter-spacing: -0.5px; margin-bottom: 28px; line-height: 1.3; }
.answer-options { display: flex; flex-direction: column; gap: 10px; }
.answer-btn { padding: 15px 20px; border-radius: var(--radius-sm); border: 1px solid var(--border); background: var(--bg3); color: var(--text2); text-align: left; font-size: 14.5px; cursor: pointer; transition: all 0.2s; font-family: var(--font-body); line-height: 1.5; }
.answer-btn:hover:not(:disabled) { border-color: var(--border2); color: var(--text); background: var(--bg2); }
.answer-btn.correct { background: rgba(74,222,128,0.08); border-color: rgba(74,222,128,0.3); color: var(--green); }
.answer-btn.wrong { background: rgba(248,113,113,0.08); border-color: rgba(248,113,113,0.3); color: var(--red); }
.answer-feedback { margin-top: 20px; padding: 16px 20px; border-radius: var(--radius-sm); font-size: 14px; line-height: 1.65; display: none; }
.answer-feedback.show { display: block; }
.feedback-correct { background: rgba(74,222,128,0.06); border: 1px solid rgba(74,222,128,0.15); color: var(--text2); }
.feedback-wrong { background: rgba(248,113,113,0.06); border: 1px solid rgba(248,113,113,0.15); color: var(--text2); }

/* ================================================================ CERTIFICATE */
.cert-card { position: relative; background: linear-gradient(160deg, #0d1520 0%, #0a1018 40%, #080c14 100%); border-radius: 20px; padding: 56px 60px; text-align: center; overflow: hidden; border: 1px solid rgba(79,168,213,0.25); box-shadow: 0 0 80px rgba(79,168,213,0.08), inset 0 0 0 1px rgba(255,255,255,0.04); margin-top: 40px; width: 100%; max-width: 760px; margin-left: auto; margin-right: auto; box-sizing: border-box; }
.cert-bg-grid { position: absolute; inset: 0; background-image: linear-gradient(rgba(79,168,213,0.05) 1px,transparent 1px),linear-gradient(90deg,rgba(79,168,213,0.05) 1px,transparent 1px); background-size: 40px 40px; mask-image: radial-gradient(ellipse 100% 100% at 50% 50%, black 20%, transparent 70%); pointer-events: none; }
.cert-orb { position: absolute; width: 300px; height: 300px; border-radius: 50%; background: radial-gradient(circle,rgba(79,168,213,0.15),transparent 70%); filter: blur(60px); top: -100px; right: -50px; pointer-events: none; }
.cert-corner { position: absolute; width: 56px; height: 56px; border-color: rgba(79,168,213,0.28); border-style: solid; }
.cert-tl { top: 20px; left: 20px; border-width: 1px 0 0 1px; border-radius: 3px 0 0 0; }
.cert-tr { top: 20px; right: 20px; border-width: 1px 1px 0 0; border-radius: 0 3px 0 0; }
.cert-bl { bottom: 20px; left: 20px; border-width: 0 0 1px 1px; border-radius: 0 0 0 3px; }
.cert-br { bottom: 20px; right: 20px; border-width: 0 1px 1px 0; border-radius: 0 0 3px 0; }
.cert-eyebrow { font-family: var(--font-mono); font-size: 10px; letter-spacing: 4px; text-transform: uppercase; color: var(--accent); margin-bottom: 28px; position: relative; display: flex; align-items: center; justify-content: center; gap: 16px; }
.cert-eyebrow::before, .cert-eyebrow::after { content: ''; height: 1px; width: 40px; background: linear-gradient(to right,transparent,var(--accent)); }
.cert-eyebrow::after { background: linear-gradient(to left,transparent,var(--accent)); }
.cert-presents { font-size: 12px; color: var(--text3); font-family: var(--font-mono); margin-bottom: 8px; position: relative; }
.cert-name { font-family: var(--font-display); font-size: clamp(24px,4vw,42px); font-weight: 800; letter-spacing: -1px; color: var(--text); margin-bottom: 16px; position: relative; }
.cert-divider { width: 80px; height: 1px; background: linear-gradient(to right,transparent,var(--accent),transparent); margin: 0 auto 16px; }
.cert-body { font-size: 13.5px; color: var(--text2); margin-bottom: 28px; position: relative; line-height: 1.7; }
.cert-body strong { color: var(--text); }
/* Score: fixed size, no overflow */
.cert-score-block { position: relative; margin-bottom: 8px; }
.cert-score { font-family: var(--font-display); font-size: clamp(48px,8vw,72px); font-weight: 800; letter-spacing: -3px; background: linear-gradient(135deg,var(--text) 0%,var(--accent2) 50%,var(--accent) 100%); -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text; line-height: 1; display: block; }
.cert-grade { font-family: var(--font-mono); font-size: 11px; letter-spacing: 3px; text-transform: uppercase; color: var(--accent); margin-bottom: 28px; position: relative; }
.cert-id-block { font-family: var(--font-mono); font-size: 10px; color: var(--text3); margin-bottom: 24px; letter-spacing: 0.5px; }
.cert-id-block strong { color: var(--accent); }
.cert-meta { display: flex; justify-content: center; gap: 28px; padding-top: 24px; border-top: 1px solid rgba(255,255,255,0.06); position: relative; flex-wrap: wrap; }
.cert-meta-label { font-size: 10px; font-family: var(--font-mono); color: var(--text3); text-transform: uppercase; letter-spacing: 1px; margin-bottom: 4px; }
.cert-meta-value { font-size: 12.5px; color: var(--text2); }
.cert-actions { display: flex; gap: 14px; justify-content: center; margin-top: 24px; flex-wrap: wrap; }
.cert-dl-btn { display: inline-flex; align-items: center; gap: 10px; padding: 13px 28px; background: var(--accent); color: #000; border-radius: 100px; font-size: 14px; font-weight: 600; cursor: pointer; transition: all 0.2s; border: none; font-family: var(--font-body); }
.cert-dl-btn:hover { background: var(--accent2); transform: translateY(-2px); box-shadow: 0 8px 32px rgba(79,168,213,0.3); }

/* ================================================================ CERT VERIFY PAGE */
.verify-box { max-width: 560px; margin: 0 auto; }
.verify-result { display: none; margin-top: 28px; padding: 28px; border-radius: var(--radius); border: 1px solid; }
.verify-result.valid { background: var(--green-dim); border-color: rgba(74,222,128,0.2); }
.verify-result.invalid { background: var(--red-dim); border-color: rgba(248,113,113,0.2); }

/* ================================================================ IOC TOOL */
.ioc-container { max-width: 780px; margin: 0 auto; }
.ioc-search { display: flex; gap: 12px; margin-bottom: 32px; }
.ioc-input { flex: 1; background: var(--bg2); border: 1px solid var(--border); border-radius: var(--radius-sm); padding: 14px 20px; font-family: var(--font-mono); font-size: 13.5px; color: var(--text); outline: none; transition: border-color 0.2s, box-shadow 0.2s; }
.ioc-input:focus { border-color: rgba(79,168,213,0.4); box-shadow: 0 0 0 3px rgba(79,168,213,0.07); }
.ioc-input::placeholder { color: var(--text3); }
.ioc-result { display: none; background: var(--bg2); border: 1px solid var(--border); border-radius: var(--radius-lg); overflow: hidden; }
.ioc-result.show { display: block; }
.ioc-result-header { padding: 20px 28px; background: var(--bg3); border-bottom: 1px solid var(--border); display: flex; align-items: center; justify-content: space-between; flex-wrap: wrap; gap: 12px; }
.ioc-result-ioc { font-family: var(--font-mono); font-size: 13px; color: var(--text); word-break: break-all; overflow-wrap: break-word; max-width: 100%; }
.ioc-result-body { padding: 28px; }
.ioc-fields { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; margin-bottom: 24px; }
.ioc-field-label { font-family: var(--font-mono); font-size: 10px; color: var(--text3); text-transform: uppercase; letter-spacing: 1px; margin-bottom: 5px; }
.ioc-field-value { font-size: 13.5px; color: var(--text); word-break: break-all; }
.ioc-activity { background: var(--bg); border-radius: var(--radius-sm); padding: 16px; border: 1px solid var(--border); }
.ioc-activity-title { font-size: 11px; font-family: var(--font-mono); color: var(--text3); margin-bottom: 12px; text-transform: uppercase; letter-spacing: 1px; }
.ioc-activity-item { display: flex; align-items: flex-start; gap: 12px; padding: 8px 0; border-bottom: 1px solid var(--border); font-size: 13px; color: var(--text2); }
.ioc-activity-item:last-child { border-bottom: none; }
.ioc-activity-item::before { content: '>'; color: var(--accent); flex-shrink: 0; margin-top: 1px; font-family: var(--font-mono); }
.ioc-empty { text-align: center; padding: 60px; background: var(--bg2); border: 1px solid var(--border); border-radius: var(--radius-lg); color: var(--text3); font-family: var(--font-mono); font-size: 13px; }
.ioc-type-tabs { display: flex; gap: 8px; margin-bottom: 24px; flex-wrap: wrap; }
.ioc-type-tab { padding: 8px 18px; border-radius: 100px; font-size: 12.5px; font-family: var(--font-mono); color: var(--text2); border: 1px solid var(--border); cursor: pointer; transition: all 0.2s; }
.ioc-type-tab.active, .ioc-type-tab:hover { background: var(--accent-dim); color: var(--accent); border-color: rgba(79,168,213,0.2); }

/* Trivia domain grid */
.trivia-domain-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px; }
.trivia-domain-card { background: var(--bg3); border: 1px solid var(--border); border-radius: var(--radius-sm); padding: 13px 14px; cursor: pointer; transition: all 0.2s; text-align: center; font-size: 12.5px; color: var(--text2); }
.trivia-domain-card.active { background: var(--accent-dim); border-color: rgba(79,168,213,0.3); color: var(--accent); }
.trivia-domain-card:hover { border-color: var(--border2); color: var(--text); }

/* Projects page */
.projects-page-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 24px; }

/* ================================================================ RESPONSIVE */
@media (max-width: 1024px) {
  .metrics-grid { grid-template-columns: repeat(3,1fr); }
  .experience-layout { grid-template-columns: 1fr; gap: 40px; }
  .exp-meta { position: static; }
  .about-layout { grid-template-columns: 1fr; gap: 48px; }
  .cs-detail-layout { grid-template-columns: 1fr; }
  .cs-sidebar { position: static; }
  .metrics-email { grid-template-columns: 1fr; gap: 24px; }
  .tools-grid { grid-template-columns: repeat(2, 1fr); }
  .hero-globe { display: none; }
}
@media (max-width: 768px) {
  .container { padding: 0 20px; }
  .section-pad { padding: 72px 0; }
  nav { padding: 0 20px; }
  .nav-links { display: none; }
  .nav-hamburger { display: flex; }
  .projects-grid { grid-template-columns: 1fr; }
  .projects-page-grid { grid-template-columns: 1fr; }
  .metrics-grid { grid-template-columns: repeat(2,1fr); }
  /* Email stats: no jitter, fixed layout on mobile */
  .metrics-email { padding: 24px 20px; gap: 20px; }
  .email-stats { gap: 24px; }
  .email-stat-value { font-size: 20px; }
  .form-row { grid-template-columns: 1fr; }
  /* Hero stats: vertical stacking, no jitter */
  .hero-stats { flex-direction: column; max-width: 100%; }
  .hero-stat { border-right: none; border-bottom: 1px solid var(--border); }
  .hero-stat:last-child { border-bottom: none; }
  .hero-stat-value { font-size: 20px; }
  /* Disable counter animation on mobile to prevent jitter */
  [data-counter] { transition: none !important; }
  .triage-actions { grid-template-columns: 1fr; }
  .ioc-search { flex-direction: column; }
  .ioc-fields { grid-template-columns: 1fr; }
  .trivia-domain-grid { grid-template-columns: repeat(2,1fr); }
  .difficulty-select { grid-template-columns: repeat(2,1fr); }
  .cs-card { grid-template-columns: 1fr; }
  .cert-card { padding: 32px 20px; }
  .cert-meta { gap: 16px; }
  .hero-shapes, .hero-orb-3 { display: none; }
  /* Scroll indicator: hide on mobile, there's no room */
  .hero-scroll { display: none; }
  .tools-grid { grid-template-columns: 1fr; }
  .hero-content { max-width: 100%; }
  /* Prevent counter jitter: use simpler animation */
  .reveal { transition-duration: 0.5s; }
}
@media (max-width: 480px) {
  .display-xl { letter-spacing: -2px; }
  .hero-actions { flex-direction: column; }
  .hero-actions .btn { width: 100%; justify-content: center; }
  .metrics-grid { grid-template-columns: 1fr 1fr; }
  .difficulty-select { grid-template-columns: 1fr 1fr; }
  .trivia-domain-grid { grid-template-columns: 1fr 1fr; }
  .cert-name { font-size: 22px; }
  .cert-score { font-size: 48px; letter-spacing: -2px; }
  .sim-complete { padding: 40px 20px; }
}