/* ============================================================
   Felipe Tessaro · Portfolio — SURREAL TECH v3
   ============================================================ */

:root {
  --bg:        #05091a;
  --bg-2:      #080f28;
  --bg-3:      #0d1535;
  --panel:     rgba(255,255,255,0.024);
  --panel-2:   rgba(255,255,255,0.044);
  --line:      rgba(100,150,255,0.1);
  --line-2:    rgba(100,150,255,0.2);
  --primary:   #00D9FF;
  --secondary: #3B6EF0;
  --accent:    #22C55E;
  --text:      #F0F9FF;
  --text-2:    #94A3B8;
  --text-3:    #475569;

  --font-display: "Space Grotesk","Inter",system-ui,sans-serif;
  --font-sans:    "Inter",system-ui,-apple-system,sans-serif;
  --font-mono:    "JetBrains Mono",ui-monospace,"SF Mono",Menlo,monospace;

  --max:    1280px;
  --pad-x:  clamp(20px,5vw,72px);
  --pad-y:  clamp(80px,11vh,144px);

  --radius:    16px;
  --radius-lg: 26px;
  --ease:      cubic-bezier(0.22,1,0.36,1);
}

*{box-sizing:border-box}
html,body{
  margin:0;padding:0;
  background:var(--bg);
  color:var(--text);
  font-family:var(--font-sans);
  -webkit-font-smoothing:antialiased;
  text-rendering:optimizeLegibility;
  scroll-behavior:smooth;
  overflow-x:hidden;
  -webkit-user-select:none;
  -moz-user-select:none;
  user-select:none;
}
body{position:relative;min-height:100vh}

/* ===== Animated backdrop ===== */
.backdrop{
  position:fixed;inset:0;z-index:0;pointer-events:none;overflow:hidden;
}
.backdrop::before{
  content:"";
  position:absolute;
  inset:-25%;
  background:
    radial-gradient(1400px 700px at 10% -15%, rgba(0,100,255,0.22), transparent 58%),
    radial-gradient(1000px 600px at 92% 8%,  rgba(0,50,200,0.20), transparent 58%),
    radial-gradient(800px 500px  at 50% 115%,rgba(0,217,255,0.14),  transparent 60%);
  animation: auroraShift 28s ease-in-out infinite alternate;
}
@keyframes auroraShift{
  0%  {transform:scale(1) rotate(0deg);opacity:1}
  33% {transform:scale(1.07) rotate(1.8deg);opacity:0.82}
  66% {transform:scale(0.96) rotate(-1.2deg);opacity:0.94}
  100%{transform:scale(1.05) rotate(2.5deg);opacity:0.78}
}

/* Floating orbs */
.backdrop-orbs{position:absolute;inset:0}
.backdrop-orb{
  position:absolute;border-radius:50%;
  filter:blur(120px);will-change:transform,opacity;mix-blend-mode:screen;
}
.orb-1{
  width:900px;height:600px;
  background:radial-gradient(circle,rgba(0,80,255,0.28),rgba(0,80,255,0.06) 60%,transparent);
  top:-10%;left:-14%;
  animation:orbDrift1 28s ease-in-out infinite;
}
.orb-2{
  width:700px;height:640px;
  background:radial-gradient(circle,rgba(0,50,200,0.30),rgba(0,50,200,0.06) 60%,transparent);
  top:2%;right:-16%;
  animation:orbDrift2 35s ease-in-out infinite;
}
.orb-3{
  width:560px;height:460px;
  background:radial-gradient(circle,rgba(0,217,255,0.18),rgba(0,217,255,0.04) 60%,transparent);
  bottom:-2%;left:16%;
  animation:orbDrift3 44s ease-in-out infinite;
}
.orb-4{
  width:500px;height:420px;
  background:radial-gradient(circle,rgba(30,80,220,0.18),transparent 65%);
  top:42%;right:20%;
  animation:orbDrift1 22s ease-in-out infinite reverse;
}
@keyframes orbDrift1{
  0%  {transform:translate(0,0) scale(1);opacity:.7}
  25% {transform:translate(55px,-75px) scale(1.08);opacity:.9}
  50% {transform:translate(22px,-130px) scale(.96);opacity:.62}
  75% {transform:translate(-45px,-55px) scale(1.12);opacity:.85}
  100%{transform:translate(0,0) scale(1);opacity:.7}
}
@keyframes orbDrift2{
  0%  {transform:translate(0,0) scale(1);opacity:.72}
  30% {transform:translate(-65px,55px) scale(1.06);opacity:.52}
  60% {transform:translate(-25px,95px) scale(.92);opacity:.86}
  100%{transform:translate(0,0) scale(1);opacity:.72}
}
@keyframes orbDrift3{
  0%  {transform:translate(0,0) scale(1);opacity:.58}
  40% {transform:translate(85px,-45px) scale(1.14);opacity:.84}
  70% {transform:translate(35px,65px) scale(.88);opacity:.48}
  100%{transform:translate(0,0) scale(1);opacity:.58}
}

/* Grid */
.backdrop-grid{
  position:absolute;inset:0;
  background-image:
    linear-gradient(rgba(148,163,184,0.065) 1px,transparent 1px),
    linear-gradient(90deg,rgba(148,163,184,0.065) 1px,transparent 1px);
  background-size:60px 60px;
  mask-image:radial-gradient(ellipse 85% 65% at 50% 30%,#000 35%,transparent 100%);
  -webkit-mask-image:radial-gradient(ellipse 85% 65% at 50% 30%,#000 35%,transparent 100%);
  animation:gridPulse 12s ease-in-out infinite;
}
@keyframes gridPulse{
  0%,100%{opacity:1}50%{opacity:0.48}
}

/* Noise texture */
.backdrop-noise{
  position:absolute;inset:0;opacity:.032;mix-blend-mode:overlay;
  background-image:url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='160' height='160'><filter id='n'><feTurbulence type='fractalNoise' baseFrequency='0.9'/></filter><rect width='100%' height='100%' filter='url(%23n)' opacity='0.7'/></svg>");
}

/* Shooting stars */
.star-shoot{
  position:absolute;height:1.5px;width:80px;border-radius:2px;
  opacity:0;animation:shootStar linear infinite;transform-origin:left center;
}
@keyframes shootStar{
  0%  {transform:translateX(0) translateY(0) rotate(28deg) scaleX(0);opacity:0}
  4%  {opacity:1;transform:translateX(10px) translateY(5px) rotate(28deg) scaleX(.5)}
  35% {opacity:.9}
  100%{transform:translateX(490px) translateY(175px) rotate(28deg) scaleX(1.6);opacity:0}
}

/* Cursor glow */
.cursor-glow{
  position:fixed;width:720px;height:720px;border-radius:50%;
  pointer-events:none;z-index:1;transform:translate(-50%,-50%);
  background:radial-gradient(circle,rgba(0,217,255,0.16) 0%,rgba(124,58,237,0.1) 35%,rgba(34,197,94,0.05) 60%,transparent 72%);
  filter:blur(20px);transition:opacity 300ms var(--ease);opacity:0;
}
body.has-mouse .cursor-glow{opacity:1}

/* Particles */
.particles{position:absolute;inset:0;overflow:hidden;pointer-events:none}
body.no-particles .particles{display:none}
.particles span{
  position:absolute;display:block;width:2px;height:2px;
  background:var(--primary);border-radius:50%;opacity:.5;
  box-shadow:0 0 8px var(--primary);animation:drift linear infinite;
}
@keyframes drift{
  0%  {transform:translateY(0) translateX(0);opacity:0}
  10% {opacity:.7}
  90% {opacity:.5}
  100%{transform:translateY(-120vh) translateX(40px);opacity:0}
}

/* ===== Layout ===== */
.container{
  position:relative;max-width:var(--max);
  margin:0 auto;padding:0 var(--pad-x);z-index:2;
}
section.section{
  position:relative;
  padding-top:var(--pad-y);padding-bottom:var(--pad-y);z-index:2;
}

/* ===== Type ===== */
.kicker{
  font-family:var(--font-mono);font-size:12px;letter-spacing:.18em;
  text-transform:uppercase;color:var(--primary);
  display:inline-flex;align-items:center;gap:10px;
  position:relative;overflow:hidden;
}
.kicker::before{
  content:"";width:28px;height:1px;
  background:linear-gradient(90deg,transparent,var(--primary));
}
.kicker::after{
  content:"";position:absolute;inset:0;
  background:linear-gradient(90deg,transparent 20%,rgba(0,217,255,.3) 50%,transparent 80%);
  transform:translateX(-100%);
  animation:shimmerKicker 4s ease-in-out infinite 1s;
}
@keyframes shimmerKicker{
  0%  {transform:translateX(-100%)}
  40% {transform:translateX(200%)}
  100%{transform:translateX(200%)}
}

.section-title{
  font-family:var(--font-display);font-weight:600;
  font-size:clamp(32px,4.6vw,58px);letter-spacing:-.022em;
  line-height:1.04;margin:18px 0 0;text-wrap:balance;
}
.section-sub{
  margin:20px 0 0;color:var(--text-2);font-size:17px;
  line-height:1.65;max-width:640px;
}
.section-head{margin-bottom:60px}

.gradient-text{
  background:linear-gradient(118deg,#fff 0%,#d0e8ff 30%,var(--primary) 60%,#5599ff 100%);
  -webkit-background-clip:text;background-clip:text;color:transparent;
}

/* ===== Glass card ===== */
.glass{
  position:relative;
  background:linear-gradient(180deg,rgba(255,255,255,0.042),rgba(255,255,255,0.012));
  border:1px solid var(--line);
  border-radius:var(--radius-lg);
  backdrop-filter:blur(18px);-webkit-backdrop-filter:blur(18px);
  overflow:hidden;
  transition:box-shadow 400ms var(--ease),border-color 400ms var(--ease),transform 300ms var(--ease);
}
.glass:hover{
  border-color:rgba(0,217,255,.28);
  box-shadow:
    0 0 0 1px rgba(0,217,255,.1),
    0 10px 48px rgba(0,217,255,.12),
    0 24px 72px rgba(124,58,237,.1),
    inset 0 1px 0 rgba(255,255,255,.07);
  transform:translateY(-3px);
}
.glass::before{
  content:"";position:absolute;inset:0;border-radius:inherit;padding:1px;
  background:linear-gradient(135deg,rgba(0,217,255,.4),rgba(124,58,237,.12) 42%,transparent 72%);
  -webkit-mask:linear-gradient(#000 0 0) content-box,linear-gradient(#000 0 0);
  -webkit-mask-composite:xor;mask-composite:exclude;
  pointer-events:none;opacity:.5;transition:opacity 400ms var(--ease);
}
.glass:hover::before{opacity:1}

/* ===== Navbar ===== */
.nav{
  position:fixed;top:18px;left:50%;transform:translateX(-50%);z-index:50;
  width:min(1180px,calc(100% - 32px));
  display:flex;align-items:center;justify-content:space-between;
  padding:8px 12px 8px 14px;
  border-radius:999px;
  background:rgba(5,9,26,0.75);border:1px solid var(--line);
  backdrop-filter:blur(20px) saturate(150%);
  -webkit-backdrop-filter:blur(20px) saturate(150%);
  transition:border-radius 300ms var(--ease),border-color 300ms var(--ease);
}
.nav.menu-open{border-radius:24px;border-color:var(--line-2)}
.nav-brand{
  display:flex;align-items:center;gap:10px;
  font-family:var(--font-mono);font-size:13px;letter-spacing:.04em;
  color:var(--text);text-decoration:none;z-index:2;
}
.nav-brand-logo{
  height:44px;width:auto;max-width:160px;object-fit:contain;flex-shrink:0;
  filter:brightness(1.05);
  transition:opacity 200ms var(--ease),transform 200ms var(--ease);
}
.nav-brand:hover .nav-brand-logo{opacity:.85;transform:scale(1.04)}
/* Fallback mark (shown when logo fails to load) */
.nav-brand-mark{
  width:28px;height:28px;border-radius:8px;
  background:conic-gradient(from 220deg at 50% 50%,var(--primary),var(--secondary),var(--primary));
  position:relative;box-shadow:0 0 20px rgba(0,217,255,.4);flex-shrink:0;
}
.nav-brand-mark::after{
  content:"FT";position:absolute;inset:2px;background:var(--bg);border-radius:6px;
  display:grid;place-items:center;font-size:10px;font-weight:700;
  letter-spacing:.06em;color:#fff;font-family:var(--font-mono);
}
.nav-links{display:flex;gap:4px;align-items:center}
.nav-link{
  position:relative;font-size:13.5px;color:var(--text-2);
  padding:8px 14px;border-radius:999px;text-decoration:none;
  transition:color 200ms var(--ease),background 200ms var(--ease);
}
.nav-link:hover{color:var(--text);background:rgba(255,255,255,.045)}
.nav-actions{display:flex;align-items:center;gap:8px}
.lang-toggle{
  display:inline-flex;padding:4px;border-radius:999px;
  background:rgba(255,255,255,.04);border:1px solid var(--line);
  font-family:var(--font-mono);
}
.lang-toggle button{
  appearance:none;background:transparent;color:var(--text-2);border:0;
  cursor:pointer;font-size:12px;letter-spacing:.04em;padding:6px 11px;
  border-radius:999px;font-family:var(--font-mono);line-height:1;
  display:inline-flex;align-items:center;gap:5px;white-space:nowrap;
  transition:transform 200ms var(--ease),background 240ms var(--ease),color 240ms var(--ease),box-shadow 240ms var(--ease);
}
.lang-toggle button .flag{font-size:14px;line-height:1}
.lang-toggle button.is-active{
  background:rgba(0,217,255,.15);
  color:var(--primary);
  box-shadow:0 0 0 1.5px rgba(0,217,255,.4);
  font-weight:700;
}
.lang-toggle button:not(.is-active):hover{background:rgba(255,255,255,.06);color:var(--text)}
.nav-cta{
  display:inline-flex;align-items:center;gap:6px;padding:8px 14px;
  border-radius:999px;background:#fff;color:#030712;
  font-size:13px;font-weight:600;text-decoration:none;
  transition:transform 200ms var(--ease),box-shadow 200ms var(--ease);
}
.nav-cta:hover{transform:translateY(-1px);box-shadow:0 8px 28px rgba(0,217,255,.2)}
.nav-hamburger{
  display:none;flex-direction:column;justify-content:center;align-items:center;
  width:40px;height:40px;border:1px solid var(--line);border-radius:12px;
  background:rgba(255,255,255,.04);cursor:pointer;gap:5px;padding:0;
  transition:background 200ms var(--ease),border-color 200ms var(--ease);z-index:2;
}
.nav-hamburger:hover{background:rgba(255,255,255,.08);border-color:var(--line-2)}
.nav-hamburger span{
  display:block;width:18px;height:1.5px;background:var(--text-2);border-radius:2px;
  transition:transform 300ms var(--ease),opacity 200ms var(--ease),background 200ms var(--ease);
  transform-origin:center;
}
.nav-hamburger.is-open span:nth-child(1){transform:translateY(6.5px) rotate(45deg);background:var(--primary)}
.nav-hamburger.is-open span:nth-child(2){opacity:0;transform:scaleX(0)}
.nav-hamburger.is-open span:nth-child(3){transform:translateY(-6.5px) rotate(-45deg);background:var(--primary)}
.nav-mobile-panel{
  position:absolute;top:calc(100% + 10px);left:0;right:0;border-radius:20px;
  background:rgba(5,9,26,.97);border:1px solid var(--line-2);
  backdrop-filter:blur(28px) saturate(150%);-webkit-backdrop-filter:blur(28px) saturate(150%);
  padding:12px;display:flex;flex-direction:column;gap:4px;
  animation:menuSlide 280ms var(--ease);box-shadow:0 28px 70px rgba(0,0,0,.55);
}
@keyframes menuSlide{
  from{opacity:0;transform:translateY(-10px)}to{opacity:1;transform:translateY(0)}
}
.nav-mobile-link{
  display:block;font-size:15px;color:var(--text-2);text-decoration:none;
  padding:12px 16px;border-radius:12px;
  transition:color 180ms var(--ease),background 180ms var(--ease);
}
.nav-mobile-link:hover{color:var(--text);background:rgba(255,255,255,.05)}
.nav-mobile-divider{height:1px;background:var(--line);margin:4px 0}
.nav-mobile-cta{
  display:flex;align-items:center;justify-content:center;gap:8px;
  padding:12px;border-radius:12px;
  background:linear-gradient(135deg,var(--primary),var(--secondary));
  color:#030712;font-size:14px;font-weight:600;text-decoration:none;margin-top:4px;
}
@media(max-width:860px){
  .nav-links{display:none}.nav-cta{display:none}
  .nav-hamburger{display:flex}.nav{border-radius:20px}
}
@media(max-width:400px){.nav{top:12px;width:calc(100% - 24px)}}

/* Lang fade */
.lang-fade{animation:langFade 380ms var(--ease)}
@keyframes langFade{
  from{opacity:0;transform:translateY(5px)}to{opacity:1;transform:translateY(0)}
}

/* ===== HERO ===== */
.hero{
  position:relative;min-height:100vh;
  padding-top:72px;padding-bottom:60px;
  display:flex;align-items:flex-start;z-index:2;
}
.hero-grid{
  display:grid;
  grid-template-columns:1fr 380px;
  gap:72px;align-items:center;
}
@media(max-width:1040px){.hero-grid{grid-template-columns:1fr 320px;gap:48px}}
@media(max-width:860px){.hero-grid{grid-template-columns:1fr;gap:0}}
@media(max-width:860px){.hero-grid > *:last-child{order:-1;margin-bottom:40px}}
@media(max-width:600px){.hero{padding-top:70px;padding-bottom:60px}}

/* Eyebrow pill */
.eyebrow-pill{
  display:inline-flex;align-items:center;gap:10px;
  padding:7px 14px 7px 10px;font-family:var(--font-mono);font-size:11.5px;
  letter-spacing:.1em;color:var(--text-2);
  background:rgba(255,255,255,.032);border:1px solid var(--line);border-radius:999px;
}
.status-dot{
  width:8px;height:8px;border-radius:50%;background:var(--accent);
  box-shadow:0 0 0 0 rgba(34,197,94,.6);animation:pulse 2s infinite;flex-shrink:0;
}
@keyframes pulse{
  0%  {box-shadow:0 0 0 0 rgba(34,197,94,.55)}
  70% {box-shadow:0 0 0 10px rgba(34,197,94,0)}
  100%{box-shadow:0 0 0 0 rgba(34,197,94,0)}
}

/* Headline */
.hero-headline{
  font-family:var(--font-display);
  font-size:clamp(40px,6.5vw,88px);line-height:1;
  letter-spacing:-.033em;margin:24px 0 0;font-weight:600;text-wrap:balance;
  position:relative;
}
/* Glitch on hover */
.hero-headline::before,.hero-headline::after{
  content:attr(data-text);position:absolute;top:0;left:0;
  width:100%;height:100%;opacity:0;pointer-events:none;
  font-family:inherit;font-size:inherit;font-weight:inherit;letter-spacing:inherit;
  overflow:hidden;white-space:nowrap;
}
.hero-headline:hover::before{
  opacity:.7;color:#ff2d55;
  animation:glitchTop .35s steps(1) infinite;
  clip-path:polygon(0 0,100% 0,100% 35%,0 35%);
  text-shadow:2px 0 rgba(255,45,85,.6);
}
.hero-headline:hover::after{
  opacity:.7;color:var(--primary);
  animation:glitchBot .35s steps(1) infinite .07s;
  clip-path:polygon(0 62%,100% 62%,100% 100%,0 100%);
  text-shadow:-2px 0 rgba(0,217,255,.6);
}
@keyframes glitchTop{
  0%,100%{transform:translate(0)}
  25%{transform:translate(-4px,2px)}
  50%{transform:translate(4px,-2px)}
  75%{transform:translate(-2px,3px)}
}
@keyframes glitchBot{
  0%,100%{transform:translate(0)}
  25%{transform:translate(4px,-2px)}
  50%{transform:translate(-4px,2px)}
  75%{transform:translate(2px,-3px)}
}

/* Role typewriter line */
.hero-role{
  margin-top:24px;font-family:var(--font-mono);font-size:13.5px;
  color:var(--primary);letter-spacing:.05em;display:flex;align-items:center;gap:0;
  min-height:1.6em;
}
.type-cursor{
  display:inline-block;width:2px;height:1em;
  background:var(--primary);margin-left:3px;
  vertical-align:text-bottom;box-shadow:0 0 8px var(--primary);
  animation:blink 1s step-end infinite;
}
@keyframes blink{0%,100%{opacity:1}50%{opacity:0}}

.hero-sub{
  margin-top:26px;max-width:550px;color:var(--text-2);
  font-size:17.5px;line-height:1.65;
}
@media(max-width:600px){.hero-sub{font-size:15.5px}}

.hero-ctas{display:flex;flex-wrap:wrap;gap:14px;margin-top:40px}

/* Buttons */
.btn{
  display:inline-flex;align-items:center;gap:10px;
  padding:14px 24px;border-radius:999px;font-size:14.5px;
  font-weight:600;text-decoration:none;border:1px solid transparent;
  cursor:pointer;
  transition:transform 200ms var(--ease),box-shadow 200ms var(--ease),background 200ms var(--ease),border-color 200ms var(--ease),opacity 200ms var(--ease);
  position:relative;overflow:hidden;
}
.btn:disabled{opacity:.6;cursor:not-allowed;transform:none!important}
.btn-primary{
  background:linear-gradient(135deg,var(--primary),var(--secondary));
  color:#030712;box-shadow:0 14px 44px rgba(0,217,255,.24);
}
.btn-primary:hover{transform:translateY(-2px);box-shadow:0 20px 64px rgba(0,217,255,.36)}
.btn-ghost{
  background:rgba(255,255,255,.032);color:var(--text);border-color:var(--line-2);
}
.btn-ghost:hover{background:rgba(255,255,255,.065);transform:translateY(-2px)}
.btn-icon{width:16px;height:16px}

/* Hero meta strip */
.hero-meta{
  margin-top:52px;display:grid;
  grid-template-columns:repeat(3,minmax(0,1fr));
  gap:16px;max-width:540px;
}
@media(max-width:480px){.hero-meta{grid-template-columns:repeat(2,1fr)}}
.hero-meta-cell .label{
  font-family:var(--font-mono);font-size:10.5px;letter-spacing:.18em;color:var(--text-3);
}
.hero-meta-cell .value{
  margin-top:7px;font-size:14px;color:var(--text);font-family:var(--font-mono);
}

/* ===== PORTRAIT — cyberpunk HUD ===== */
.hero-portrait-wrapper{
  position:relative;
}
/* bottom glow halo */
.hero-portrait-wrapper::after{
  content:"";position:absolute;bottom:-36px;left:8%;right:8%;height:90px;
  background:radial-gradient(ellipse at 50% 0%,rgba(0,217,255,.38) 0%,rgba(124,58,237,.22) 45%,transparent 70%);
  filter:blur(22px);border-radius:50%;
  animation:portraitHalo 5s ease-in-out infinite;z-index:0;
}
@keyframes portraitHalo{
  0%,100%{opacity:.7;transform:scaleX(1)}
  50%    {opacity:1;transform:scaleX(1.14)}
}

/* Orbital rings — outside the card */
.hero-ring{
  position:absolute;border-radius:50%;pointer-events:none;
  top:50%;left:50%;
}
.hero-ring-1{
  width:calc(100% + 44px);height:calc(100% + 44px);
  margin-top:calc(-22px - 50%);margin-left:calc(-22px - 50%);
  border:1px solid rgba(0,217,255,.2);
  animation:ringRotate 14s linear infinite;
}
.hero-ring-1::after{
  content:"";position:absolute;width:7px;height:7px;border-radius:50%;
  background:var(--primary);box-shadow:0 0 14px var(--primary),0 0 28px rgba(0,217,255,.5);
  top:-3.5px;left:calc(50% - 3.5px);
}
.hero-ring-2{
  width:calc(100% + 100px);height:calc(100% + 100px);
  margin-top:calc(-50px - 50%);margin-left:calc(-50px - 50%);
  border:1px dashed rgba(124,58,237,.18);
  animation:ringRotate 22s linear infinite reverse;
}
.hero-ring-2::after{
  content:"";position:absolute;width:5px;height:5px;border-radius:50%;
  background:var(--secondary);box-shadow:0 0 10px var(--secondary);
  top:-2.5px;left:calc(50% - 2.5px);
}
@keyframes ringRotate{
  from{transform:rotate(0deg)}to{transform:rotate(360deg)}
}

/* Portrait card */
.hero-portrait{
  position:relative;aspect-ratio:4/5;
  border-radius:24px;
  background:linear-gradient(175deg,rgba(255,255,255,.045),rgba(255,255,255,.008));
  border:1px solid var(--line);overflow:hidden;isolation:isolate;
}
/* diagonal stripes */
.hero-portrait::before{
  content:"";position:absolute;inset:0;
  background:repeating-linear-gradient(
    135deg,rgba(148,163,184,.055) 0 2px,transparent 2px 16px
  );
}
/* spinning conic border */
.hero-portrait::after{
  content:"";position:absolute;inset:-1px;border-radius:inherit;padding:1px;
  background:conic-gradient(from 0deg,var(--primary),var(--secondary),var(--accent),var(--primary));
  -webkit-mask:linear-gradient(#000 0 0) content-box,linear-gradient(#000 0 0);
  -webkit-mask-composite:xor;mask-composite:exclude;
  opacity:.55;animation:borderSpin 16s linear infinite;
}
@keyframes borderSpin{from{transform:rotate(0deg)}to{transform:rotate(360deg)}}

/* Scan line */
.portrait-scan{position:absolute;inset:0;z-index:2;overflow:hidden;pointer-events:none}
.portrait-scan-line{
  position:absolute;left:0;right:0;height:2px;
  background:linear-gradient(90deg,transparent 5%,rgba(0,217,255,.7) 50%,transparent 95%);
  box-shadow:0 0 18px rgba(0,217,255,.6),0 0 40px rgba(0,217,255,.3);
  animation:scanDown 3.5s ease-in-out infinite;
}
@keyframes scanDown{
  0%  {top:0%;opacity:0}
  4%  {opacity:1}
  96% {opacity:1}
  100%{top:100%;opacity:0}
}

/* HUD corner decorators */
.hud-corner{
  position:absolute;width:20px;height:20px;
  border-color:rgba(0,217,255,.7);border-style:solid;z-index:3;
  transition:border-color 300ms;
}
.hero-portrait:hover .hud-corner{border-color:var(--primary)}
.hud-tl{top:14px;left:14px;border-width:2px 0 0 2px;border-radius:3px 0 0 0}
.hud-tr{top:14px;right:14px;border-width:2px 2px 0 0;border-radius:0 3px 0 0}
.hud-bl{bottom:14px;left:14px;border-width:0 0 2px 2px;border-radius:0 0 0 3px}
.hud-br{bottom:14px;right:14px;border-width:0 2px 2px 0;border-radius:0 0 3px 0}

/* Portrait center initials */
.hero-portrait-center{
  position:absolute;inset:0;display:grid;place-items:center;z-index:2;
  font-family:var(--font-display);font-size:92px;font-weight:600;
  color:rgba(255,255,255,.55);letter-spacing:-.04em;
  text-shadow:0 0 80px rgba(0,217,255,.3);
}
@media(max-width:600px){.hero-portrait-center{font-size:62px}}

/* Portrait top label */
.hero-portrait-label{
  position:absolute;left:16px;top:16px;z-index:4;
  font-family:var(--font-mono);font-size:10px;letter-spacing:.16em;
  color:var(--text-3);background:rgba(3,7,18,.78);
  border:1px solid var(--line);padding:5px 10px;border-radius:999px;
}

/* Portrait bottom tag */
.hero-portrait-tag{
  position:absolute;bottom:16px;left:16px;right:16px;
  display:flex;align-items:center;justify-content:space-between;
  font-family:var(--font-mono);font-size:11px;color:var(--text-2);z-index:4;
}
.hero-portrait-tag .dot{color:var(--accent)}

/* Portrait bottom HUD data strip */
.portrait-hud{
  position:absolute;bottom:48px;left:16px;right:16px;z-index:4;
  display:flex;gap:12px;
}
.portrait-hud-cell{
  background:rgba(3,7,18,.72);border:1px solid rgba(0,217,255,.15);
  border-radius:8px;padding:5px 10px;
}
.portrait-hud-label{
  font-family:var(--font-mono);font-size:9px;letter-spacing:.14em;
  color:var(--text-3);text-transform:uppercase;
}
.portrait-hud-val{
  font-family:var(--font-mono);font-size:11px;color:var(--primary);font-weight:600;
}
.portrait-hud-val.acc{color:var(--accent)}

/* Floating code chip */
.hero-code-float{
  position:absolute;right:-18px;top:22%;
  background:rgba(5,10,24,.92);border:1px solid rgba(0,217,255,.22);
  border-radius:14px;padding:14px 18px;
  font-family:var(--font-mono);font-size:11px;line-height:1.9;
  color:var(--text-3);
  animation:floatY 7s ease-in-out infinite;
  max-width:190px;backdrop-filter:blur(14px);
  z-index:5;pointer-events:none;
  box-shadow:0 8px 32px rgba(0,217,255,.1),inset 0 1px 0 rgba(255,255,255,.06);
}
.hero-code-float .kw{color:var(--secondary)}
.hero-code-float .str{color:var(--accent)}
.hero-code-float .fn{color:var(--primary)}
@keyframes floatY{
  0%,100%{transform:translateY(0) rotate(-1.5deg)}
  50%    {transform:translateY(-14px) rotate(-.5deg)}
}
@media(max-width:1000px){.hero-code-float{display:none}}

/* ── Hero bottom bar ── */
.hero-bottom{
  position:absolute;bottom:0;left:0;right:0;
  padding:0 clamp(16px,4vw,48px) 28px;
  display:flex;align-items:flex-end;justify-content:space-between;gap:16px;
  flex-wrap:wrap;pointer-events:none;
}
.hero-bottom > *{pointer-events:auto}
.hero-bottom-meta{
  display:flex;align-items:center;gap:clamp(16px,3vw,40px);flex-wrap:wrap;
}
.hero-bottom-cell{display:flex;flex-direction:column;gap:4px}
.hero-bottom-label{
  font-family:var(--font-mono);font-size:9px;letter-spacing:.18em;
  text-transform:uppercase;color:var(--text-3);
}
.hero-bottom-value{
  font-family:var(--font-mono);font-size:12.5px;color:var(--text-2);
  white-space:nowrap;
}
.hero-bottom-value.hi{color:var(--primary)}

/* Scroll hint */
.scroll-hint{
  position:absolute;bottom:28px;left:50%;transform:translateX(-50%);
  display:flex;flex-direction:column;align-items:center;gap:6px;
  font-family:var(--font-mono);font-size:9px;letter-spacing:.16em;
  color:var(--text-3);
}
.scroll-hint-line{
  width:1px;height:32px;
  background:linear-gradient(180deg,transparent,var(--primary));
  animation:hint 2.5s ease-in-out infinite;transform-origin:top;
}
@keyframes hint{
  0%,100%{transform:scaleY(.3);opacity:.3}
  50%    {transform:scaleY(1);opacity:1}
}
@media(max-width:480px){
  .hero-bottom{padding-bottom:20px;gap:12px}
  .hero-bottom-meta{gap:14px}
  .hero-bottom-value{font-size:11px}
}

/* ===== Hero — new personal layout ===== */
.hero-parallax-container{will-change:transform,opacity;transition:none}
.hero-left{display:flex;flex-direction:column;gap:0}

/* Greeting */
.hero-greeting{
  font-family:var(--font-mono);font-size:14px;letter-spacing:.12em;
  color:var(--text-2);margin:24px 0 8px;
}

/* Name */
.hero-name{
  font-family:var(--font-display);
  font-size:clamp(48px,7vw,92px);
  font-weight:700;letter-spacing:-.035em;line-height:1;
  color:var(--text);margin:0;
}

/* Role line */
.hero-role-line{
  display:flex;align-items:center;gap:10px;
  margin-top:20px;font-family:var(--font-mono);
  font-size:13px;letter-spacing:.06em;color:var(--text-2);
}
.hero-role-dot{
  width:6px;height:6px;border-radius:50%;background:var(--primary);
  box-shadow:0 0 8px var(--primary);flex-shrink:0;
}

/* Bio */
.hero-bio{
  margin-top:24px;max-width:520px;
  color:var(--text-2);font-size:17px;line-height:1.7;
}
@media(max-width:600px){.hero-bio{font-size:15.5px}}

/* Stack chips */
.hero-chips{display:flex;flex-wrap:wrap;gap:8px;margin-top:24px}
.hero-chip{
  font-family:var(--font-mono);font-size:11.5px;letter-spacing:.04em;
  padding:5px 12px;border-radius:8px;
  background:rgba(255,255,255,.04);border:1px solid var(--line-2);
  color:var(--text-2);transition:border-color 200ms,color 200ms,background 200ms;
}
.hero-chip:hover{border-color:rgba(0,217,255,.3);color:var(--primary);background:rgba(0,217,255,.06)}

/* CTAs */
.hero-ctas{display:flex;flex-wrap:wrap;gap:12px;margin-top:36px}

/* ── Photo column ── */
.hero-photo-col{
  display:flex;flex-direction:column;gap:16px;
  align-items:center;
}
@media(max-width:860px){.hero-photo-col{max-width:280px;margin:0 auto}}

.hero-photo-frame{
  position:relative;width:100%;
  border:none;background:transparent;
  aspect-ratio:3/4;overflow:hidden;
}
.hero-photo-frame::after{ display:none; }

.hero-photo-img{
  width:100%;height:100%;object-fit:cover;object-position:center 10%;
  display:block;
  -webkit-mask-image:
    linear-gradient(to bottom, black 30%, transparent 92%),
    linear-gradient(to right,  transparent 0%, black 14%, black 86%, transparent 100%);
  mask-image:
    linear-gradient(to bottom, black 30%, transparent 92%),
    linear-gradient(to right,  transparent 0%, black 14%, black 86%, transparent 100%);
  -webkit-mask-composite: destination-in;
  mask-composite: intersect;
}
.hero-photo-placeholder{
  width:100%;height:100%;
  display:flex;flex-direction:column;align-items:center;justify-content:center;gap:16px;
  background:repeating-linear-gradient(
    135deg,rgba(0,217,255,.03) 0 1px,transparent 1px 14px
  );
}
.hero-photo-initials{
  font-family:var(--font-display);font-size:88px;font-weight:700;
  color:rgba(255,255,255,.35);letter-spacing:-.04em;
  text-shadow:0 0 80px rgba(0,217,255,.25);
}
@media(max-width:860px){.hero-photo-initials{font-size:64px}}
.hero-photo-hint{
  font-family:var(--font-mono);font-size:10px;letter-spacing:.12em;
  color:var(--text-3);padding:6px 12px;border-radius:999px;
  border:1px dashed rgba(148,163,184,.12);
}

/* Status badge on photo */
.hero-photo-badge{
  position:absolute;bottom:16px;left:50%;transform:translateX(-50%);
  display:inline-flex;align-items:center;gap:8px;
  font-family:var(--font-mono);font-size:10.5px;letter-spacing:.1em;
  color:var(--text);white-space:nowrap;
  background:rgba(3,7,18,.82);border:1px solid rgba(34,197,94,.3);
  backdrop-filter:blur(12px);padding:6px 14px;border-radius:999px;
}
.hero-badge-dot{
  width:7px;height:7px;border-radius:50%;background:var(--accent);
  box-shadow:0 0 8px var(--accent);flex-shrink:0;animation:pulse 2s infinite;
}

/* Info cards below photo */
.hero-info-cards{display:grid;grid-template-columns:1fr 1fr;gap:10px;width:100%}
.hero-info-card{
  background:rgba(255,255,255,.03);border:1px solid var(--line);
  border-radius:12px;padding:12px 14px;
}
.hic-label{
  font-family:var(--font-mono);font-size:9.5px;letter-spacing:.16em;
  color:var(--text-3);text-transform:uppercase;
}
.hic-val{
  margin-top:5px;font-family:var(--font-mono);
  font-size:12.5px;color:var(--text);font-weight:500;
}

/* ===== Tech chips ===== */
.tech-chip{
  font-family:var(--font-mono);font-size:11.5px;letter-spacing:.04em;
  padding:5px 11px;border-radius:8px;color:var(--text);
  background:rgba(0,217,255,.065);border:1px solid rgba(0,217,255,.2);
}
.tech-chip.violet{background:rgba(124,58,237,.07);border-color:rgba(124,58,237,.22)}
.tech-chip.green {background:rgba(34,197,94,.07); border-color:rgba(34,197,94,.24)}

/* ===== About ===== */
.about-intro{
  padding:44px 48px;display:grid;
  grid-template-columns:1.4fr 1fr;gap:44px;align-items:center;
}
@media(max-width:900px){.about-intro{grid-template-columns:1fr;padding:30px 26px}}
.about-intro p{margin:0;font-size:17px;line-height:1.7;color:var(--text-2)}
.about-stack{display:flex;flex-wrap:wrap;gap:8px;margin-top:24px;grid-column:1/-1}
.about-stats{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
@media(max-width:600px){.about-stats{grid-template-columns:1fr 1fr}}
.about-stat{
  position:relative;padding:20px 18px;
  border:1px solid var(--line);border-radius:16px;background:rgba(255,255,255,.02);
}
.about-stat-val{
  font-family:var(--font-display);font-size:40px;font-weight:600;
  line-height:1;letter-spacing:-.03em;
}
.about-stat-lbl{
  margin-top:8px;font-family:var(--font-mono);font-size:11px;
  letter-spacing:.06em;color:var(--text-3);text-transform:uppercase;line-height:1.4;
}

/* ===== Resume cards ===== */
.resume-card{padding:36px}
@media(max-width:600px){.resume-card{padding:24px}}
.resume-card-head{
  display:flex;align-items:center;gap:16px;
  padding-bottom:26px;border-bottom:1px solid var(--line);margin-bottom:26px;
}
.resume-icon{
  width:46px;height:46px;border-radius:14px;display:grid;place-items:center;
  background:linear-gradient(135deg,rgba(0,217,255,.16),rgba(0,217,255,.04));
  border:1px solid rgba(0,217,255,.26);color:var(--primary);flex-shrink:0;
}
.resume-icon.violet{
  background:linear-gradient(135deg,rgba(124,58,237,.16),rgba(124,58,237,.04));
  border-color:rgba(124,58,237,.3);color:var(--secondary);
}
.resume-icon.green{
  background:linear-gradient(135deg,rgba(34,197,94,.16),rgba(34,197,94,.04));
  border-color:rgba(34,197,94,.3);color:var(--accent);
}
.resume-icon svg{width:22px;height:22px}
.resume-kicker{font-family:var(--font-mono);font-size:10.5px;letter-spacing:.18em;color:var(--text-3)}
.resume-card-head h3{
  margin:4px 0 0;font-family:var(--font-display);
  font-size:22px;font-weight:600;letter-spacing:-.01em;
}
.resume-list{display:flex;flex-direction:column;gap:28px}
.resume-item{position:relative;padding-left:18px}
.resume-item::before{
  content:"";position:absolute;left:0;top:6px;bottom:4px;width:2px;
  border-radius:2px;background:linear-gradient(180deg,var(--primary),transparent);
}
.resume-card-edu .resume-item::before{background:linear-gradient(180deg,var(--secondary),transparent)}
.resume-card-certs .resume-item::before{background:linear-gradient(180deg,var(--accent),transparent)}
.resume-item-head{display:flex;align-items:center;gap:12px;flex-wrap:wrap}
.resume-period{
  font-family:var(--font-mono);font-size:11px;letter-spacing:.12em;color:var(--text);
  background:rgba(255,255,255,.04);border:1px solid var(--line);
  padding:4px 9px;border-radius:999px;text-transform:uppercase;
}
.resume-tag{font-family:var(--font-mono);font-size:10.5px;letter-spacing:.1em;color:var(--text-3);text-transform:uppercase}
.resume-tag.is-live{color:var(--accent)}
.resume-tag.is-ongoing{color:var(--secondary)}
.resume-role{
  margin-top:10px;font-family:var(--font-display);
  font-size:19px;font-weight:600;letter-spacing:-.01em;
}
.resume-place{margin-top:4px;font-size:13.5px;color:var(--text-3);font-family:var(--font-mono)}
.resume-bullets{list-style:none;margin:14px 0 0;padding:0;display:flex;flex-direction:column;gap:9px}
.resume-bullets li{
  font-size:14.5px;line-height:1.55;color:var(--text-2);
  display:grid;grid-template-columns:18px 1fr;gap:4px;
}
.bullet-mark{color:var(--primary);font-family:var(--font-mono);font-weight:600}
.resume-stack{margin-top:14px;display:flex;flex-wrap:wrap;gap:6px}
.resume-body{margin-top:10px;font-size:14.5px;line-height:1.55;color:var(--text-2)}
.edu-grid{display:grid;grid-template-columns:1fr 1fr;gap:24px}
@media(max-width:860px){.edu-grid{grid-template-columns:1fr}}

/* ===== Projects ===== */
.projects-grid{
  display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:22px;
}
@media(max-width:1100px){.projects-grid{grid-template-columns:repeat(2,1fr)}}
@media(max-width:640px) {.projects-grid{grid-template-columns:1fr}}
.project-card{display:flex;flex-direction:column;padding:0;transition:transform 300ms var(--ease)}
.project-card:hover{transform:translateY(-5px)}
.project-thumb{
  position:relative;aspect-ratio:16/10;overflow:hidden;
  border-bottom:1px solid var(--line);
  background:linear-gradient(140deg,#09122a,#0e1938);
}
.project-thumb::before{
  content:"";position:absolute;inset:0;
  background-image:
    linear-gradient(rgba(0,217,255,.08) 1px,transparent 1px),
    linear-gradient(90deg,rgba(0,217,255,.08) 1px,transparent 1px);
  background-size:24px 24px;
  mask-image:radial-gradient(ellipse at top left,#000 30%,transparent 75%);
  -webkit-mask-image:radial-gradient(ellipse at top left,#000 30%,transparent 75%);
}
.project-thumb-glyph{
  position:absolute;inset:0;display:grid;place-items:center;
  font-family:var(--font-display);font-size:56px;font-weight:600;
  color:rgba(255,255,255,.7);letter-spacing:-.04em;
  text-shadow:0 8px 32px rgba(0,217,255,.28);
}
.project-thumb-tag{
  position:absolute;top:14px;left:14px;font-family:var(--font-mono);
  font-size:10px;letter-spacing:.14em;color:var(--text-2);
  background:rgba(3,7,18,.72);border:1px solid var(--line);
  padding:5px 9px;border-radius:999px;
}
.project-thumb-shine{
  position:absolute;inset:0;
  background:linear-gradient(120deg,transparent 40%,rgba(255,255,255,.07) 50%,transparent 60%);
  transform:translateX(-110%);transition:transform 700ms var(--ease);
}
.project-card:hover .project-thumb-shine{transform:translateX(110%)}
.project-body{padding:22px 24px 26px;display:flex;flex-direction:column;gap:12px;flex:1}
.project-name{font-family:var(--font-display);font-size:20px;font-weight:600;margin:0;letter-spacing:-.01em}
.project-desc{margin:0;color:var(--text-2);font-size:14px;line-height:1.58}
.project-actions{margin-top:auto;display:flex;gap:8px}
.project-link{
  display:inline-flex;align-items:center;gap:6px;
  font-family:var(--font-mono);font-size:11.5px;letter-spacing:.08em;
  text-transform:uppercase;color:var(--text-2);text-decoration:none;
  padding:8px 12px;border-radius:8px;border:1px solid var(--line);
  transition:color 200ms var(--ease),border-color 200ms var(--ease),background 200ms var(--ease);
}
.project-link:hover{color:var(--text);border-color:var(--line-2);background:rgba(255,255,255,.035)}
.project-link svg{width:12px;height:12px}

/* ===== Certifications ===== */
.cert-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}
@media(max-width:1100px){.cert-grid{grid-template-columns:repeat(2,1fr)}}
@media(max-width:560px) {.cert-grid{grid-template-columns:1fr 1fr}}
@media(max-width:400px) {.cert-grid{grid-template-columns:1fr}}
.cert-card{
  position:relative;padding:28px;aspect-ratio:3/4;
  display:flex;flex-direction:column;justify-content:space-between;
  overflow:hidden;border-radius:var(--radius-lg);
  background:linear-gradient(180deg,rgba(255,255,255,.04),rgba(255,255,255,.01));
  border:1px solid var(--line);
}
.cert-card::before{
  content:"";position:absolute;inset:-50%;
  background:conic-gradient(from 0deg,rgba(0,217,255,.18),rgba(124,58,237,.16),rgba(34,197,94,.14),rgba(0,217,255,.18));
  filter:blur(40px);opacity:.34;
  transition:opacity 400ms var(--ease);animation:holo 16s linear infinite;
}
@keyframes holo{0%{transform:rotate(0deg)}100%{transform:rotate(360deg)}}
.cert-card:hover::before{opacity:.78}
.cert-card-inner{
  position:relative;z-index:1;height:100%;
  display:flex;flex-direction:column;justify-content:space-between;
  background:linear-gradient(180deg,rgba(8,14,28,.87),rgba(8,14,28,.93));
  border-radius:calc(var(--radius-lg) - 6px);padding:22px;
  margin:-8px;border:1px solid var(--line);
}
.cert-badge{
  width:56px;height:56px;border-radius:14px;
  background:linear-gradient(135deg,var(--primary),var(--secondary));
  display:grid;place-items:center;
  font-family:var(--font-mono);font-weight:700;color:#030712;
  font-size:14px;letter-spacing:.04em;
  box-shadow:0 12px 40px rgba(0,217,255,.28);
}
.cert-badge.green{background:linear-gradient(135deg,var(--accent),#0ea5a4)}
.cert-badge.muted{
  background:rgba(255,255,255,.05);border:1px dashed var(--line-2);
  color:var(--text-3);box-shadow:none;
}
.cert-name{margin:18px 0 0;font-size:18px;font-weight:600;line-height:1.25;font-family:var(--font-display)}
.cert-issuer{margin-top:6px;font-size:13px;color:var(--text-3);font-family:var(--font-mono)}
.cert-status{
  display:inline-flex;align-items:center;gap:8px;margin-top:18px;
  font-family:var(--font-mono);font-size:11px;letter-spacing:.1em;color:var(--text-2);
}
.cert-status .dot{
  width:7px;height:7px;border-radius:50%;background:var(--primary);
  box-shadow:0 0 10px var(--primary);flex-shrink:0;
}
.cert-card.is-empty .cert-status .dot{background:var(--text-3);box-shadow:none}

/* ===== Skills ===== */
.skills-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:22px}
@media(max-width:800px){.skills-grid{grid-template-columns:1fr}}
.skill-card{padding:30px}
@media(max-width:480px){.skill-card{padding:22px}}
.skill-cat{display:flex;align-items:center;justify-content:space-between;margin-bottom:24px}
.skill-cat h3{margin:0;font-family:var(--font-display);font-size:20px;font-weight:600}
.skill-cat-tag{font-family:var(--font-mono);font-size:10.5px;letter-spacing:.14em;color:var(--text-3)}
.skill-row{
  display:grid;grid-template-columns:130px 1fr 44px;
  align-items:center;gap:14px;padding:11px 0;border-top:1px solid var(--line);
}
@media(max-width:480px){.skill-row{grid-template-columns:100px 1fr 38px;gap:8px}}
.skill-row:first-of-type{border-top:0}
.skill-name{font-size:14px;color:var(--text)}
.skill-bar{
  position:relative;height:6px;border-radius:999px;
  background:rgba(255,255,255,.052);overflow:hidden;
}
.skill-fill{
  position:absolute;inset:0 auto 0 0;width:0;
  background:linear-gradient(90deg,var(--primary),var(--secondary));
  border-radius:inherit;transition:width 1200ms var(--ease);
  box-shadow:0 0 18px rgba(0,217,255,.38);
}
.skill-card[data-cat="security"] .skill-fill{background:linear-gradient(90deg,var(--accent),var(--primary))}
.skill-card[data-cat="database"] .skill-fill{background:linear-gradient(90deg,var(--secondary),var(--primary))}
.skill-pct{font-family:var(--font-mono);font-size:11.5px;color:var(--text-3);text-align:right}

/* ===== Contact ===== */
.contact-grid{display:grid;grid-template-columns:1fr 1fr;gap:32px}
@media(max-width:900px){.contact-grid{grid-template-columns:1fr}}
.contact-card{padding:38px}
@media(max-width:480px){.contact-card{padding:26px}}
.contact-form{display:flex;flex-direction:column;gap:20px}
.field label{
  display:block;font-family:var(--font-mono);font-size:10.5px;
  letter-spacing:.14em;color:var(--text-3);margin-bottom:8px;text-transform:uppercase;
}
.field input,.field textarea{
  width:100%;background:rgba(255,255,255,.032);border:1px solid var(--line);
  border-radius:12px;padding:14px 16px;font-size:14.5px;color:var(--text);
  font-family:inherit;outline:none;
  transition:border-color 200ms var(--ease),background 200ms var(--ease),box-shadow 200ms var(--ease);
}
.field textarea{min-height:130px;resize:vertical}
.field input:focus,.field textarea:focus{
  border-color:rgba(0,217,255,.5);background:rgba(0,217,255,.04);
  box-shadow:0 0 0 3px rgba(0,217,255,.1);
}
.turnstile-wrap{display:flex;justify-content:flex-start}
.form-status{
  display:flex;align-items:center;gap:10px;padding:12px 16px;border-radius:12px;
  font-family:var(--font-mono);font-size:13px;letter-spacing:.02em;
  animation:fadeUp 300ms var(--ease);
}
@keyframes fadeUp{from{opacity:0;transform:translateY(6px)}to{opacity:1;transform:translateY(0)}}
.form-status.success{background:rgba(34,197,94,.08);border:1px solid rgba(34,197,94,.25);color:var(--accent)}
.form-status.error {background:rgba(239,68,68,.08);border:1px solid rgba(239,68,68,.25);color:#f87171}
.contact-side{padding:38px;display:flex;flex-direction:column;gap:28px}
@media(max-width:480px){.contact-side{padding:26px}}
.contact-direct{font-family:var(--font-mono);font-size:13px;color:var(--primary);text-decoration:none;word-break:break-all}
.contact-direct:hover{text-decoration:underline}
.contact-meta{display:grid;grid-template-columns:repeat(2,1fr);gap:16px;margin-top:auto}
.contact-meta-cell .label{font-family:var(--font-mono);font-size:10.5px;letter-spacing:.14em;color:var(--text-3)}
.contact-meta-cell .value{margin-top:6px;font-size:14.5px;color:var(--text)}
.social-grid{display:flex;gap:10px;flex-wrap:wrap}
.social-btn{
  display:inline-flex;align-items:center;gap:10px;text-decoration:none;
  color:var(--text);font-family:var(--font-mono);font-size:12px;letter-spacing:.06em;
  padding:10px 14px;border-radius:999px;border:1px solid var(--line);
  background:rgba(255,255,255,.032);
  transition:border-color 200ms var(--ease),background 200ms var(--ease),transform 200ms var(--ease);
}
.social-btn:hover{transform:translateY(-2px);border-color:var(--line-2);background:rgba(255,255,255,.065)}
.social-btn svg{width:14px;height:14px}

/* ===== Footer ===== */
.footer{position:relative;z-index:2;border-top:1px solid var(--line);margin-top:48px;padding:36px 0 56px}
.footer-inner{
  display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;
  gap:12px;font-family:var(--font-mono);font-size:11.5px;color:var(--text-3);
}

/* ===== Reveal / Apple-style scroll animations ===== */
.reveal{
  opacity:0;
  transform:translateY(52px) scale(.96);
  filter:blur(4px);
  transition:
    opacity 900ms var(--ease),
    transform 900ms var(--ease),
    filter 700ms var(--ease);
  will-change:opacity,transform,filter;
}
.reveal.is-in{
  opacity:1;
  transform:translateY(0) scale(1);
  filter:blur(0);
}

/* Left slide variant */
.reveal-left{
  opacity:0;
  transform:translateX(-60px) scale(.97);
  filter:blur(3px);
  transition:opacity 900ms var(--ease),transform 900ms var(--ease),filter 700ms var(--ease);
}
.reveal-left.is-in{opacity:1;transform:translateX(0) scale(1);filter:blur(0)}

/* Right slide variant */
.reveal-right{
  opacity:0;
  transform:translateX(60px) scale(.97);
  filter:blur(3px);
  transition:opacity 900ms var(--ease),transform 900ms var(--ease),filter 700ms var(--ease);
}
.reveal-right.is-in{opacity:1;transform:translateX(0) scale(1);filter:blur(0)}

/* Scale-up variant */
.reveal-scale{
  opacity:0;
  transform:scale(.88);
  filter:blur(6px);
  transition:opacity 1000ms var(--ease),transform 1000ms var(--ease),filter 800ms var(--ease);
}
.reveal-scale.is-in{opacity:1;transform:scale(1);filter:blur(0)}

/* Stagger helper — apply via inline style delay on Reveal */
@media(prefers-reduced-motion:reduce){
  .reveal,.reveal-left,.reveal-right,.reveal-scale{
    opacity:1;transform:none;filter:none;transition:none;
  }
}

/* ===== Scroll Progress Bar ===== */
.scroll-progress{
  position:fixed;top:0;left:0;height:2px;
  background:linear-gradient(90deg,var(--primary),var(--secondary));
  box-shadow:0 0 12px rgba(0,217,255,.6),0 0 24px rgba(0,217,255,.3);
  z-index:100;width:0%;
  transition:width 60ms linear;
  pointer-events:none;border-radius:0 2px 2px 0;
}

/* ===== Scroll Top ===== */
.scroll-top{
  position:fixed;bottom:28px;right:28px;z-index:40;
  width:44px;height:44px;border-radius:12px;border:1px solid var(--line-2);
  background:rgba(5,10,24,.82);backdrop-filter:blur(14px);
  color:var(--text-2);display:grid;place-items:center;cursor:pointer;
  opacity:0;transform:translateY(12px);
  transition:opacity 300ms var(--ease),transform 300ms var(--ease),background 200ms var(--ease);
  pointer-events:none;
}
.scroll-top.visible{opacity:1;transform:translateY(0);pointer-events:auto}
.scroll-top:hover{background:rgba(5,10,24,.96);color:var(--text)}
.scroll-top svg{width:18px;height:18px}

/* ===== Hero right column ===== */
.hero-right-col{display:flex;flex-direction:column;gap:26px}

/* ===== Hero Terminal ===== */
.hero-terminal{
  position:relative;
  background:rgba(3,7,18,.93);
  border:1px solid rgba(0,217,255,.2);
  border-radius:16px;overflow:hidden;
  backdrop-filter:blur(18px);
  box-shadow:0 8px 40px rgba(0,217,255,.08),inset 0 1px 0 rgba(255,255,255,.055);
  z-index:3;
}
.term-bar{
  display:flex;align-items:center;gap:8px;padding:10px 14px;
  background:rgba(255,255,255,.03);border-bottom:1px solid rgba(148,163,184,.08);
}
.term-dots{display:flex;gap:6px;flex-shrink:0}
.term-dot{width:10px;height:10px;border-radius:50%;flex-shrink:0}
.term-dot.rd{background:#ff5f57}.term-dot.yw{background:#febc2e}.term-dot.gn{background:#28c840}
.term-title{
  flex:1;text-align:center;font-family:var(--font-mono);
  font-size:10px;letter-spacing:.1em;color:var(--text-3);
}
.term-branch{font-family:var(--font-mono);font-size:10px;color:var(--secondary);letter-spacing:.06em;flex-shrink:0}
.term-body{
  padding:14px 18px 16px;font-family:var(--font-mono);font-size:12px;
  line-height:1.9;min-height:128px;
}
.term-line{animation:termFadeIn .28s var(--ease) both}
@keyframes termFadeIn{from{opacity:0;transform:translateX(-6px)}to{opacity:1;transform:translateX(0)}}
.term-prompt{color:var(--accent);font-weight:700}
.tl-cmd{color:var(--text)}
.tl-sha .term-indent,.tl-out .term-indent{display:block;padding-left:16px}
.tl-sha .term-indent{color:var(--text-3)}
.tl-out .term-indent{color:var(--primary)}

/* ===== About refactor ===== */
.about-intro{padding:44px 48px;display:grid;grid-template-columns:1fr;gap:32px}
@media(max-width:900px){.about-intro{padding:30px 26px}}
.about-text p{margin:0;font-size:17px;line-height:1.7;color:var(--text-2)}
.about-stack{display:flex;flex-wrap:wrap;gap:8px;margin-top:24px}
.about-stats{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
@media(max-width:600px){.about-stats{grid-template-columns:1fr 1fr}}
.about-stat{
  position:relative;padding:22px 20px;
  border:1px solid var(--line);border-radius:18px;
  background:rgba(255,255,255,.018);overflow:hidden;
}
.about-stat::before{
  content:"";position:absolute;inset:0;
  background:linear-gradient(135deg,rgba(0,217,255,.065),transparent 60%);
  opacity:0;transition:opacity 400ms var(--ease);
}
.about-stat:hover::before{opacity:1}
.about-stat-val{
  font-family:var(--font-display);font-size:44px;font-weight:700;
  line-height:1;letter-spacing:-.04em;
}
.about-stat-lbl{
  margin-top:8px;font-family:var(--font-mono);font-size:11px;
  letter-spacing:.06em;color:var(--text-3);text-transform:uppercase;line-height:1.4;
}

/* ===== MOBILE — responsividade geral ===== */

/* ── 860px: hero grid empilhado ── */
@media(max-width:860px){
  .hero-grid > *:last-child{margin-bottom:24px}
  .hero-photo-col{max-width:220px}
  .hero-ctas{flex-wrap:wrap}
}

/* ── 600px: mobile principal ── */
@media(max-width:600px){
  /* Simplifica mask da foto — evita listra laranja no mobile */
  .hero-photo-img{
    -webkit-mask-image: linear-gradient(to bottom, black 40%, transparent 96%);
    mask-image:         linear-gradient(to bottom, black 40%, transparent 96%);
    -webkit-mask-composite: unset;
    mask-composite: unset;
  }
  /* Hero — mantém min-height:100vh para a próxima seção não sobrepor */
  .hero{min-height:100svh;padding-top:74px;padding-bottom:28px;align-items:flex-start}
  .hero-grid{gap:12px}
  .hero-photo-col{max-width:200px}
  .hero-photo-frame{max-height:260px;aspect-ratio:3/4}
  .hero-greeting{font-size:12px;margin:6px 0 2px}
  .hero-bio{font-size:15px;max-width:100%;margin-top:14px}
  .hero-chips{gap:6px;margin-top:12px}
  .hero-chip{font-size:10px;padding:4px 9px}
  .hero-ctas{margin-top:18px;gap:8px}
  .btn{padding:11px 18px;font-size:13px}
  .scroll-hint{display:none}

  /* Seções */
  .section-head{margin-bottom:32px}
  .section-title{font-size:clamp(24px,7.5vw,34px)}
  .section-sub{font-size:14.5px;margin-top:12px}
  section.section{padding-top:clamp(48px,9vw,80px);padding-bottom:clamp(48px,9vw,80px)}

  /* About */
  .about-intro{padding:22px 18px;gap:22px}
  .about-intro p{font-size:15px}
  .about-stat-val{font-size:34px}

  /* Resume */
  .resume-card{padding:20px 16px}
  .resume-card-head{gap:12px;padding-bottom:18px;margin-bottom:18px}
  .resume-card-head h3{font-size:18px}
  .resume-role{font-size:16px}
  .resume-bullets li{font-size:13.5px}
  .resume-item-head{gap:8px}
  .edu-grid{gap:16px}

  /* Certs */
  .cert-grid{grid-template-columns:1fr 1fr;gap:12px}
  .cert-card{padding:20px;aspect-ratio:auto}
  .cert-card-inner{padding:16px;margin:-4px}
  .cert-name{font-size:15px;margin-top:12px}

  /* Skills */
  .skill-row{grid-template-columns:90px 1fr 36px;gap:8px}
  .skill-name{font-size:13px}
  .skill-card{padding:20px}

  /* Contact */
  .contact-card{padding:20px 16px}
  .contact-side{padding:20px 16px}

  /* Footer */
  .footer-inner{flex-direction:column;gap:8px;text-align:center}
}

/* ── 400px: muito pequeno ── */
@media(max-width:400px){
  .hero-photo-col{max-width:170px}
  .hero-photo-frame{max-height:226px}
  .hero-ctas .btn{width:100%;justify-content:center}
  .cert-grid{grid-template-columns:1fr}
}

/* ===== Misc ===== */
::selection{background:rgba(0,217,255,.3);color:#fff}
@media(prefers-reduced-motion:reduce){
  *,*::before,*::after{animation-duration:.001ms!important;transition-duration:.001ms!important}
}

/* ===== PERFORMANCE MOBILE — desativa animações pesadas em telas < 1024px ===== */
@media(max-width:1023px){
  /* Hero: foto e conteúdo sempre visíveis — não depender do IntersectionObserver */
  .hero .reveal,
  .hero .reveal-left,
  .hero .reveal-right,
  .hero .reveal-scale {
    opacity: 1 !important;
    transform: none !important;
    filter: none !important;
    transition: none !important;
  }

  /* Foto: remove máscaras complexas e garante dimensões fixas no mobile */
  .hero-photo-col {
    width: 180px !important;
    max-width: 180px !important;
    min-width: 160px !important;
  }
  .hero-photo-frame {
    display: block !important;
    width: 180px !important;
    height: 240px !important;
    max-height: 240px !important;
    aspect-ratio: unset !important;
    overflow: hidden !important;
    position: relative !important;
  }
  .hero-photo-img {
    display: block !important;
    width: 100% !important;
    height: 100% !important;
    object-fit: cover !important;
    object-position: center 10% !important;
    opacity: 1 !important;
    visibility: visible !important;
    /* Remove todas as máscaras — causam bugs em alguns mobile browsers */
    -webkit-mask-image: none !important;
    mask-image: none !important;
  }
  /* Para todas as animações do backdrop (GPU killer no celular) */
  .backdrop::before{animation:none}
  .backdrop-orb{animation:none!important;will-change:auto;filter:blur(60px)}
  .orb-1{width:300px;height:200px;top:-5%;left:-5%;opacity:.35}
  .orb-2{width:250px;height:220px;top:0;right:-5%;opacity:.28}
  .orb-3{width:200px;height:160px;bottom:0;left:10%;opacity:.22}
  .orb-4{display:none}
  .backdrop-grid{animation:none;opacity:.5}
  .backdrop-noise{display:none}
  /* Shooting stars — sem GPU para isso no mobile */
  .star-shoot{display:none!important}
  /* Cursor glow nunca aparece em touch devices (sem mouse) */
  .cursor-glow{display:none!important}
  /* Particles — desativa completamente no mobile */
  .particles{display:none!important}
  /* Cert cards — animação de rotação contínua é cara */
  .cert-card::before{animation:none;transform:none}
  /* Reveal animations — simplifica para apenas fade, sem blur (blur é caro no mobile) */
  .reveal{filter:none;transform:translateY(28px) scale(.98)}
  .reveal.is-in{transform:translateY(0) scale(1);filter:none}
  .reveal-left{filter:none;transform:translateX(-32px)}
  .reveal-left.is-in{transform:translateX(0);filter:none}
  .reveal-right{filter:none;transform:translateX(32px)}
  .reveal-right.is-in{transform:translateX(0);filter:none}
  .reveal-scale{filter:none;transform:scale(.94)}
  .reveal-scale.is-in{transform:scale(1);filter:none}
  /* Skill bars — sem box-shadow animado */
  .skill-fill{box-shadow:none}
  /* Aurora shift — usa gradiente estático */
  .backdrop::before{
    background:
      radial-gradient(700px 400px at 10% -10%,rgba(0,80,200,0.18),transparent 60%),
      radial-gradient(500px 350px at 92% 5%,rgba(0,40,180,0.15),transparent 60%);
  }
}