/* ═══════════════════════════════════════════════════════════
   IRSHAD ULLAH — PREMIUM PORTFOLIO
   Design: Dark Editorial × Amber Gold × Cinematic Motion
   ═══════════════════════════════════════════════════════════ */

@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;0,9..40,600;1,9..40,300&display=swap');

:root {
  --gold: #f5a623; --gold-light: #ffc656; --gold-pale: #ffe8b6;
  --gold-glow: rgba(245,166,35,0.28); --gold-glow-sm: rgba(245,166,35,0.1);
  --ink: #09090c; --ink-2: #111116; --ink-3: #18181f; --ink-4: #22222c; --ink-5: #2d2d3a;
  --chalk: #f8f7f4; --chalk-2: #e8e6e0; --chalk-dim: #b0aaa0; --chalk-mute: #7a7570;
  --glass: rgba(255,255,255,0.03); --glass-border: rgba(255,255,255,0.07); --glass-hover: rgba(255,255,255,0.06);
  --r-xs:6px; --r-sm:12px; --r-md:20px; --r-lg:32px; --r-xl:48px; --r-full:999px;
  --ease-spring: cubic-bezier(0.34,1.56,0.64,1); --ease-smooth: cubic-bezier(0.4,0,0.2,1);
  --f-display: 'Syne',sans-serif; --f-body: 'DM Sans',sans-serif;
  --sp: clamp(80px,10vw,140px); --cw: 1280px;
}
[data-theme="light"] {
  --ink: #f8f7f4; --ink-2: #f0ede8; --ink-3: #e5e1d8; --ink-4: #d5d0c6; --ink-5: #c0baae;
  --chalk: #1a1916; --chalk-2: #2d2b26; --chalk-dim: #5a5750; --chalk-mute: #8a8780;
  --glass: rgba(0,0,0,0.03); --glass-border: rgba(0,0,0,0.09); --glass-hover: rgba(0,0,0,0.05);
}
*,*::before,*::after{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{font-family:var(--f-body);background:var(--ink);color:var(--chalk);line-height:1.7;overflow-x:hidden;transition:background .5s,color .5s;-webkit-font-smoothing:antialiased}
::selection{background:var(--gold);color:var(--ink)}
img{display:block;max-width:100%}a{text-decoration:none;color:inherit}
::-webkit-scrollbar{width:4px}::-webkit-scrollbar-track{background:var(--ink-2)}::-webkit-scrollbar-thumb{background:var(--gold);border-radius:var(--r-full)}

/* LOADER */
.page-loader{position:fixed;inset:0;z-index:9999;background:var(--ink);display:flex;align-items:center;justify-content:center;transition:opacity .8s,visibility .8s}
.page-loader.done{opacity:0;visibility:hidden;pointer-events:none}
.loader-inner{display:flex;flex-direction:column;align-items:center;gap:28px}
.loader-logo{font-family:var(--f-display);font-size:2.2rem;font-weight:800;color:var(--chalk);letter-spacing:-0.03em}
.loader-logo span{color:var(--gold)}
.loader-bar-wrap{width:200px;height:2px;background:var(--ink-4);border-radius:var(--r-full);overflow:hidden}
.loader-bar{height:100%;background:linear-gradient(90deg,var(--gold),var(--gold-light));border-radius:var(--r-full);animation:loadFill 1.8s ease forwards}
@keyframes loadFill{from{width:0}to{width:100%}}
.loader-dots{display:flex;gap:6px}
.loader-dots span{width:6px;height:6px;border-radius:50%;background:var(--gold);animation:dotPulse 1.2s ease-in-out infinite}
.loader-dots span:nth-child(2){animation-delay:.2s}.loader-dots span:nth-child(3){animation-delay:.4s}
@keyframes dotPulse{0%,100%{opacity:.3;transform:scale(0.8)}50%{opacity:1;transform:scale(1)}}

/* BACKGROUND */
.bg-animation{position:fixed;inset:0;z-index:-1;overflow:hidden}
.bg-grid{position:absolute;inset:0;background-image:linear-gradient(rgba(245,166,35,.04) 1px,transparent 1px),linear-gradient(90deg,rgba(245,166,35,.04) 1px,transparent 1px);background-size:64px 64px;mask-image:radial-gradient(ellipse 80% 80% at 50% 20%,black 30%,transparent 100%);-webkit-mask-image:radial-gradient(ellipse 80% 80% at 50% 20%,black 30%,transparent 100%)}
.bg-noise{position:absolute;inset:0;opacity:.02;background-image:url("data:image/svg+xml,%3Csvg viewBox='0 0 200 200' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");background-size:200px}
.orb{position:absolute;border-radius:50%;filter:blur(100px);opacity:.15;pointer-events:none}
.orb-1{width:700px;height:700px;background:var(--gold);top:-15%;left:-10%;animation:orbDrift 28s ease-in-out infinite}
.orb-2{width:500px;height:500px;background:#e06010;bottom:5%;right:-8%;animation:orbDrift 35s ease-in-out infinite reverse}
.orb-3{width:350px;height:350px;background:var(--gold-light);top:45%;left:35%;animation:orbDrift 22s ease-in-out infinite 6s}
@keyframes orbDrift{0%,100%{transform:translate(0,0) scale(1)}33%{transform:translate(50px,-70px) scale(1.15)}66%{transform:translate(-60px,50px) scale(0.88)}}

/* NAVBAR */
.navbar{position:fixed;top:0;left:0;right:0;z-index:1000;padding:1.25rem 0;transition:all .4s var(--ease-smooth)}
.navbar.scrolled{padding:.8rem 0;background:rgba(9,9,12,.88);backdrop-filter:blur(24px) saturate(180%);-webkit-backdrop-filter:blur(24px) saturate(180%);border-bottom:1px solid var(--glass-border);box-shadow:0 20px 60px rgba(0,0,0,.4)}
[data-theme="light"] .navbar.scrolled{background:rgba(248,247,244,.9)}
.nav-container{max-width:var(--cw);margin:0 auto;padding:0 clamp(1rem,4vw,2.5rem);display:flex;align-items:center;justify-content:space-between}
.logo{display:flex;align-items:center;gap:12px;font-family:var(--f-display);font-size:1.4rem;font-weight:800;color:var(--chalk);letter-spacing:-0.02em}
.logo-mark{width:42px;height:42px;border-radius:var(--r-sm);background:var(--gold);display:flex;align-items:center;justify-content:center;color:var(--ink);font-size:1.1rem;position:relative;overflow:hidden;transition:transform .4s var(--ease-spring)}
.logo-mark::after{content:'';position:absolute;inset:0;background:linear-gradient(135deg,transparent 40%,rgba(255,255,255,.4) 50%,transparent 60%);transform:translateX(-150%);transition:transform .5s ease}
.logo:hover .logo-mark{transform:rotate(-8deg) scale(1.1)}
.logo:hover .logo-mark::after{transform:translateX(150%)}
.nav-menu{display:flex;align-items:center;gap:.5rem}
.nav-links{display:flex;align-items:center;gap:2px;list-style:none}
.nav-links a{display:block;padding:.5rem 1rem;font-size:.875rem;font-weight:500;color:var(--chalk-mute);border-radius:var(--r-full);transition:all .25s;position:relative}
.nav-links a:hover{color:var(--chalk)}
.nav-links a.active{color:var(--gold)}
.nav-links a.active::after{content:'';position:absolute;bottom:3px;left:50%;transform:translateX(-50%);width:4px;height:4px;border-radius:50%;background:var(--gold)}
.nav-actions{display:flex;align-items:center;gap:.75rem;margin-left:1.5rem}
.theme-toggle{width:40px;height:40px;border-radius:var(--r-sm);border:1px solid var(--glass-border);background:var(--glass);color:var(--chalk-dim);cursor:pointer;font-size:1rem;display:flex;align-items:center;justify-content:center;transition:all .3s}
.theme-toggle:hover{border-color:var(--gold);color:var(--gold);background:var(--gold-glow-sm)}
.theme-toggle .sun{display:none}.theme-toggle .moon{display:block}
[data-theme="light"] .theme-toggle .sun{display:block}[data-theme="light"] .theme-toggle .moon{display:none}
.btn-nav{padding:.6rem 1.4rem;border-radius:var(--r-full);background:var(--gold);color:var(--ink);font-size:.875rem;font-weight:600;transition:all .3s var(--ease-spring);white-space:nowrap}
.btn-nav:hover{background:var(--gold-light);transform:translateY(-2px);box-shadow:0 8px 24px var(--gold-glow)}
.mobile-toggle{display:none;width:40px;height:40px;border-radius:var(--r-sm);border:1px solid var(--glass-border);background:var(--glass);color:var(--chalk);cursor:pointer;font-size:1.25rem;align-items:center;justify-content:center;transition:all .3s}
.mobile-toggle:hover{border-color:var(--gold);color:var(--gold)}

/* BUTTONS */
.btn{display:inline-flex;align-items:center;gap:.6rem;padding:.9rem 2rem;border-radius:var(--r-full);font-family:var(--f-body);font-size:.9rem;font-weight:600;cursor:pointer;border:none;transition:all .3s var(--ease-spring);position:relative;overflow:hidden}
.btn::before{content:'';position:absolute;inset:0;background:rgba(255,255,255,.15);transform:translateX(-100%) skewX(-15deg);transition:transform .5s}
.btn:hover::before{transform:translateX(100%) skewX(-15deg)}
.btn:hover{transform:translateY(-3px)}
.btn-primary{background:var(--gold);color:var(--ink);box-shadow:0 4px 20px var(--gold-glow)}
.btn-primary:hover{background:var(--gold-light);box-shadow:0 8px 32px var(--gold-glow)}
.btn-secondary{background:var(--glass);color:var(--chalk);border:1px solid var(--glass-border);backdrop-filter:blur(10px)}
.btn-secondary:hover{border-color:var(--gold);color:var(--gold);box-shadow:0 4px 24px var(--gold-glow-sm)}

/* SECTIONS */
.section{padding:var(--sp) 0;position:relative}
.container{max-width:var(--cw);margin:0 auto;padding:0 clamp(1rem,4vw,2.5rem)}
.section-eyebrow{display:inline-flex;align-items:center;gap:8px;padding:.4rem 1rem;border-radius:var(--r-full);background:var(--gold-glow-sm);border:1px solid rgba(245,166,35,.2);font-size:.72rem;font-weight:700;color:var(--gold);text-transform:uppercase;letter-spacing:.12em;margin-bottom:1.25rem}
.section-title{font-family:var(--f-display);font-size:clamp(2rem,4vw,3.2rem);font-weight:800;line-height:1.1;letter-spacing:-.03em;color:var(--chalk);margin-bottom:1rem}
.section-title em{font-style:normal;background:linear-gradient(135deg,var(--gold),var(--gold-light));-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}
.section-desc{font-size:clamp(.92rem,1.5vw,1.02rem);color:var(--chalk-dim);max-width:600px;line-height:1.85}
.section-header{margin-bottom:clamp(3rem,6vw,5rem)}
.section-header.centered{text-align:center}.section-header.centered .section-desc{margin:0 auto}

/* HERO */
.hero{min-height:100svh;display:flex;align-items:center;padding:clamp(100px,15vw,160px) 0 clamp(80px,10vw,120px);position:relative;overflow:hidden}
.hero-container{max-width:var(--cw);margin:0 auto;padding:0 clamp(1rem,4vw,2.5rem);display:grid;grid-template-columns:1fr 1fr;gap:clamp(3rem,6vw,6rem);align-items:center}
.hero-shapes{position:absolute;inset:0;pointer-events:none;overflow:hidden}
.h-ring{position:absolute;border-radius:50%;border:1px solid rgba(245,166,35,.12)}
.hr-1{width:600px;height:600px;top:-100px;right:-100px;animation:spinSlow 45s linear infinite}
.hr-2{width:400px;height:400px;bottom:-50px;left:-100px;animation:spinSlow 35s linear infinite reverse}
.hr-3{width:200px;height:200px;top:35%;right:18%;border-style:dashed;animation:spinSlow 25s linear infinite}
.h-plus{position:absolute;color:rgba(245,166,35,.25);font-size:1.2rem;font-weight:300;line-height:1}
.hp-1{top:20%;left:8%;animation:floatY 6s ease-in-out infinite}
.hp-2{top:60%;right:12%;animation:floatY 8s ease-in-out infinite 2s}
.hp-3{bottom:25%;left:25%;animation:floatY 7s ease-in-out infinite 4s}
@keyframes spinSlow{to{transform:rotate(360deg)}}
@keyframes floatY{0%,100%{transform:translateY(0)}50%{transform:translateY(-12px)}}

.hero-avail{display:inline-flex;align-items:center;gap:10px;padding:.5rem 1.1rem;border-radius:var(--r-full);border:1px solid rgba(34,197,94,.3);background:rgba(34,197,94,.07);margin-bottom:2rem;animation:fadeInUp .8s var(--ease-smooth) .2s both}
.avail-dot{width:8px;height:8px;border-radius:50%;background:#22c55e;animation:pulseGreen 2s ease infinite}
@keyframes pulseGreen{0%{box-shadow:0 0 0 0 rgba(34,197,94,.5)}70%{box-shadow:0 0 0 8px rgba(34,197,94,0)}100%{box-shadow:0 0 0 0 rgba(34,197,94,0)}}
.avail-txt{font-size:.76rem;font-weight:700;color:#4ade80;letter-spacing:.06em;text-transform:uppercase}

.hero-greeting{display:block;font-family:var(--f-display);font-size:clamp(1rem,2vw,1.25rem);font-weight:500;color:var(--chalk-dim);letter-spacing:.05em;text-transform:uppercase;margin-bottom:.5rem;animation:fadeInUp .8s var(--ease-smooth) .3s both}
.hero-name{font-family:var(--f-display);font-size:clamp(3.5rem,7.5vw,7rem);font-weight:800;line-height:.9;letter-spacing:-.045em;color:var(--chalk);margin-bottom:.4rem;animation:fadeInUp .8s var(--ease-smooth) .35s both}
.hero-name .hl{display:block;background:linear-gradient(120deg,var(--gold) 0%,var(--gold-light) 50%,#ffd88e 100%);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}
.hero-role{font-family:var(--f-display);font-size:clamp(1.1rem,2.2vw,1.5rem);font-weight:600;color:var(--chalk-dim);margin-bottom:1.75rem;animation:fadeInUp .8s var(--ease-smooth) .45s both}
.hero-role .typed-text{color:var(--chalk)}
.hero-role .cursor-type{color:var(--gold);animation:blink 1.2s step-end infinite}
@keyframes blink{0%,100%{opacity:1}50%{opacity:0}}
.hero-desc{font-size:clamp(.88rem,1.5vw,1rem);color:var(--chalk-dim);line-height:1.85;max-width:500px;margin-bottom:2.5rem;animation:fadeInUp .8s var(--ease-smooth) .55s both}
.hero-btns{display:flex;align-items:center;flex-wrap:wrap;gap:1rem;margin-bottom:3.5rem;animation:fadeInUp .8s var(--ease-smooth) .65s both}
.hero-stats{display:flex;gap:clamp(2rem,4vw,3.5rem);animation:fadeInUp .8s var(--ease-smooth) .75s both}
.stat{position:relative;padding-left:1rem}
.stat::before{content:'';position:absolute;left:0;top:0;bottom:0;width:2px;background:linear-gradient(to bottom,var(--gold),transparent);border-radius:var(--r-full)}
.stat-val{font-family:var(--f-display);font-size:clamp(2rem,3.5vw,2.8rem);font-weight:800;color:var(--chalk);line-height:1;letter-spacing:-.04em}
.stat-val em{color:var(--gold);font-style:normal}
.stat-label{font-size:.73rem;font-weight:600;color:var(--chalk-mute);text-transform:uppercase;letter-spacing:.1em;margin-top:4px}

.hero-visual{position:relative;display:flex;align-items:center;justify-content:center;animation:fadeInRight 1s var(--ease-smooth) .3s both}
.hero-photo-wrap{position:relative;width:clamp(260px,30vw,400px);aspect-ratio:3/4}
.photo-glow{position:absolute;inset:-20px;border-radius:calc(var(--r-lg) + 20px);background:radial-gradient(ellipse,var(--gold-glow) 0%,transparent 70%);animation:glowPulse 4s ease-in-out infinite}
@keyframes glowPulse{0%,100%{opacity:.5;transform:scale(1)}50%{opacity:1;transform:scale(1.05)}}
.hero-photo-frame{width:100%;height:100%;border-radius:var(--r-lg);overflow:hidden;background:var(--ink-3);position:relative;z-index:1}
.hero-photo-frame img{width:100%;height:100%;object-fit:cover;object-position:top center;transition:transform .6s var(--ease-smooth)}
.hero-photo-frame:hover img{transform:scale(1.04)}
.hero-photo-frame::before{content:'';position:absolute;inset:0;z-index:1;background:linear-gradient(0deg,rgba(9,9,12,.5) 0%,transparent 50%)}
.photo-ring{position:absolute;inset:-3px;border-radius:calc(var(--r-lg) + 3px);background:linear-gradient(135deg,var(--gold),transparent 50%,var(--gold-light));z-index:0;opacity:.6}

.info-card{position:absolute;display:flex;align-items:center;gap:10px;padding:.75rem 1.1rem;border-radius:var(--r-md);background:rgba(9,9,12,.9);backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px);border:1px solid var(--glass-border);box-shadow:0 16px 40px rgba(0,0,0,.5);white-space:nowrap;z-index:10;animation:cardFloat 4s ease-in-out infinite}
.info-card:nth-child(2){animation-delay:-1s}.info-card:nth-child(3){animation-delay:-2s}.info-card:nth-child(4){animation-delay:-3s}
@keyframes cardFloat{0%,100%{transform:translateY(0)}50%{transform:translateY(-8px)}}
.ic-icon{width:36px;height:36px;border-radius:var(--r-xs);background:var(--gold-glow-sm);display:flex;align-items:center;justify-content:center;color:var(--gold);font-size:1rem;flex-shrink:0}
.ic-text strong{display:block;font-size:.85rem;font-weight:700;color:var(--chalk)}
.ic-text span{display:block;font-size:.72rem;color:var(--chalk-mute)}
.ic-stack{top:8%;right:-12%}.ic-exp{bottom:28%;left:-14%;animation-delay:-1.5s!important}.ic-loc{bottom:6%;right:-10%;animation-delay:-.5s!important}

/* TECH STRIP */
.tech-strip{overflow:hidden;padding:1.25rem 0;background:var(--ink-2);border-top:1px solid var(--glass-border);border-bottom:1px solid var(--glass-border)}
.marquee-track{display:flex;width:max-content;animation:marquee 35s linear infinite}
.marquee-track:hover{animation-play-state:paused}
.marquee-item{display:inline-flex;align-items:center;gap:8px;padding:0 1.75rem;white-space:nowrap;font-family:var(--f-display);font-size:.75rem;font-weight:700;color:var(--chalk-mute);text-transform:uppercase;letter-spacing:.12em}
.marquee-item i{color:var(--gold);font-size:.65rem}
@keyframes marquee{from{transform:translateX(0)}to{transform:translateX(-50%)}}

/* ABOUT */
.about-section{background:var(--ink-2)}
.about-wrap{display:grid;grid-template-columns:1fr 1.2fr;gap:clamp(3rem,6vw,6rem);align-items:center}
.about-img-side{position:relative}
.about-img-main{width:100%;aspect-ratio:4/5;border-radius:var(--r-lg);overflow:hidden;background:var(--ink-3);position:relative}
.about-img-main img{width:100%;height:100%;object-fit:cover;object-position:top;transition:transform .6s var(--ease-smooth)}
.about-img-main:hover img{transform:scale(1.04)}
.about-img-main::after{content:'';position:absolute;inset:0;background:linear-gradient(0deg,rgba(17,17,22,.4) 0%,transparent 50%)}
.about-decor{position:absolute;top:-1.5rem;left:-1.5rem;width:72px;height:72px;border-radius:var(--r-sm);background:var(--ink-3);border:1px solid var(--glass-border);display:flex;align-items:center;justify-content:center;font-size:1.8rem;color:var(--gold)}
.exp-badge{position:absolute;bottom:-1.5rem;right:-1.5rem;width:128px;height:128px;border-radius:var(--r-md);background:var(--gold);display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;box-shadow:0 20px 50px var(--gold-glow)}
.exp-badge .big{font-family:var(--f-display);font-size:2.8rem;font-weight:800;color:var(--ink);line-height:1}
.exp-badge .sm{font-size:.65rem;font-weight:700;color:var(--ink);opacity:.7;text-transform:uppercase;letter-spacing:.08em}
.about-text p{color:var(--chalk-dim);line-height:1.85;font-size:.97rem;margin-bottom:1.25rem}
.about-meta{display:grid;grid-template-columns:1fr 1fr;gap:1rem;margin-bottom:2.5rem;margin-top:2rem}
.meta-item{display:flex;align-items:center;gap:12px;padding:.9rem 1.1rem;border-radius:var(--r-sm);background:var(--glass);border:1px solid var(--glass-border);transition:all .3s;min-width:0}
.meta-item:hover{border-color:rgba(245,166,35,.3);background:var(--gold-glow-sm)}
.meta-item i{color:var(--gold);font-size:.9rem;flex-shrink:0}
.mi-label{font-size:.68rem;color:var(--chalk-mute);text-transform:uppercase;letter-spacing:.08em}
.mi-val{font-size:.85rem;font-weight:600;color:var(--chalk);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}

/* SKILLS */
.skills-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(min(100%,330px),1fr));gap:1.25rem}
.skill-card{background:var(--glass);border:1px solid var(--glass-border);border-radius:var(--r-md);padding:1.75rem;transition:all .4s var(--ease-smooth);position:relative;overflow:hidden}
.skill-card::before{content:'';position:absolute;inset:0;border-radius:var(--r-md);background:linear-gradient(135deg,var(--gold-glow-sm),transparent 60%);opacity:0;transition:opacity .4s}
.skill-card:hover{border-color:rgba(245,166,35,.3);transform:translateY(-4px);box-shadow:0 20px 50px rgba(0,0,0,.3)}
.skill-card:hover::before{opacity:1}
.skill-card-head{display:flex;align-items:center;gap:14px;margin-bottom:1.25rem}
.skill-icon{width:48px;height:48px;border-radius:var(--r-sm);background:var(--gold-glow-sm);border:1px solid rgba(245,166,35,.2);display:flex;align-items:center;justify-content:center;color:var(--gold);font-size:1.25rem;flex-shrink:0;transition:transform .3s var(--ease-spring)}
.skill-card:hover .skill-icon{transform:rotate(-8deg) scale(1.1)}
.skill-card h3{font-family:var(--f-display);font-size:1rem;font-weight:700;color:var(--chalk);letter-spacing:-.01em}
.skill-tags{display:flex;flex-wrap:wrap;gap:6px}
.skill-tag{padding:.28rem .7rem;border-radius:var(--r-full);background:var(--ink-3);border:1px solid var(--glass-border);font-size:.73rem;font-weight:500;color:var(--chalk-dim);transition:all .25s;cursor:default}
.skill-tag:hover{background:var(--gold-glow-sm);border-color:rgba(245,166,35,.3);color:var(--gold)}

/* EXPERIENCE */
.exp-section{background:var(--ink-2)}
.timeline{position:relative;max-width:860px;margin:0 auto}
.timeline::before{content:'';position:absolute;left:28px;top:0;bottom:0;width:1px;background:linear-gradient(to bottom,var(--gold),rgba(245,166,35,.05))}
.tl-item{display:flex;gap:2.5rem;margin-bottom:2.75rem;opacity:0;transform:translateX(-30px);transition:opacity .7s var(--ease-smooth),transform .7s var(--ease-smooth)}
.tl-item.in-view{opacity:1;transform:translateX(0)}
.tl-dot-wrap{flex-shrink:0;width:56px;display:flex;justify-content:center;position:relative;z-index:1}
.tl-dot{width:14px;height:14px;border-radius:50%;background:var(--ink-2);border:2px solid var(--gold);margin-top:.65rem;transition:all .3s var(--ease-spring);position:relative}
.tl-dot::before{content:'';position:absolute;inset:-6px;border-radius:50%;background:var(--gold-glow);opacity:0;transition:opacity .3s}
.tl-item:hover .tl-dot{background:var(--gold);transform:scale(1.35)}
.tl-item:hover .tl-dot::before{opacity:1}
.tl-card{flex:1;background:var(--glass);border:1px solid var(--glass-border);border-radius:var(--r-md);padding:1.5rem 1.75rem;transition:all .3s var(--ease-smooth)}
.tl-card:hover{border-color:rgba(245,166,35,.25);box-shadow:0 10px 40px rgba(0,0,0,.25);transform:translateX(4px)}
.tl-date{display:inline-block;padding:.22rem .7rem;border-radius:var(--r-full);background:var(--gold-glow-sm);border:1px solid rgba(245,166,35,.2);font-size:.7rem;font-weight:700;color:var(--gold);text-transform:uppercase;letter-spacing:.08em;margin-bottom:.9rem}
.tl-card h3{font-family:var(--f-display);font-size:1.05rem;font-weight:700;color:var(--chalk);margin-bottom:.25rem;letter-spacing:-.01em}
.tl-card h4{font-size:.85rem;font-weight:500;color:var(--gold);margin-bottom:.75rem}
.tl-card p{font-size:.88rem;color:var(--chalk-dim);line-height:1.75}
.tl-card a{color:var(--gold);border-bottom:1px solid transparent;transition:border-color .2s}.tl-card a:hover{border-color:var(--gold)}

/* PROJECTS */
.project-filter{display:flex;flex-wrap:wrap;gap:.6rem;margin-bottom:3rem;justify-content:center}
.filter-btn{padding:.5rem 1.2rem;border-radius:var(--r-full);background:var(--glass);border:1px solid var(--glass-border);font-size:.78rem;font-weight:600;color:var(--chalk-dim);cursor:pointer;transition:all .25s var(--ease-smooth)}
.filter-btn:hover,.filter-btn.active{background:var(--gold);border-color:var(--gold);color:var(--ink);box-shadow:0 4px 16px var(--gold-glow)}
.projects-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(min(100%,300px),1fr));gap:1.5rem}
.project-card{background:var(--glass);border:1px solid var(--glass-border);border-radius:var(--r-md);overflow:hidden;transition:all .4s var(--ease-smooth);opacity:0;transform:translateY(24px);position:relative}
.project-card.in-view{opacity:1;transform:translateY(0)}.project-card.hidden{display:none}
.project-card:hover{border-color:rgba(245,166,35,.3);transform:translateY(-6px);box-shadow:0 24px 60px rgba(0,0,0,.4)}
.project-thumb{position:relative;overflow:hidden;aspect-ratio:16/9;background:var(--ink-3)}
.project-thumb img{width:100%;height:100%;object-fit:cover;transition:transform .5s var(--ease-smooth)}
.project-card:hover .project-thumb img{transform:scale(1.08)}
.project-overlay{position:absolute;inset:0;z-index:2;background:rgba(9,9,12,.78);backdrop-filter:blur(4px);display:flex;align-items:center;justify-content:center;gap:1rem;opacity:0;transition:opacity .35s}
.project-card:hover .project-overlay{opacity:1}
.proj-action{width:44px;height:44px;border-radius:50%;background:var(--gold);color:var(--ink);font-size:1rem;display:flex;align-items:center;justify-content:center;transform:translateY(10px);transition:all .3s var(--ease-spring);box-shadow:0 4px 16px var(--gold-glow)}
.proj-action:nth-child(2){transition-delay:.06s}
.project-card:hover .proj-action{transform:translateY(0)}
.proj-action:hover{background:var(--gold-light);transform:scale(1.12)!important}
.proj-cat{position:absolute;top:12px;left:12px;z-index:3;padding:.26rem .7rem;border-radius:var(--r-full);background:rgba(9,9,12,.85);backdrop-filter:blur(8px);font-size:.67rem;font-weight:700;color:var(--gold);border:1px solid rgba(245,166,35,.3);text-transform:uppercase;letter-spacing:.08em}
.project-body{padding:1.4rem}
.project-body h3{font-family:var(--f-display);font-size:1rem;font-weight:700;color:var(--chalk);margin-bottom:.4rem;letter-spacing:-.01em;transition:color .25s}
.project-card:hover .project-body h3{color:var(--gold)}
.project-body p{font-size:.82rem;color:var(--chalk-mute);line-height:1.6;margin-bottom:1rem}
.proj-tech{display:flex;flex-wrap:wrap;gap:5px}
.proj-tech span{padding:.2rem .55rem;border-radius:var(--r-full);background:var(--ink-3);font-size:.67rem;font-weight:500;color:var(--chalk-dim);transition:all .2s}
.project-card:hover .proj-tech span{background:var(--gold-glow-sm);color:var(--chalk)}

/* CONTACT */
.contact-section{background:var(--ink-2)}
.contact-layout{display:grid;grid-template-columns:1fr 1.4fr;gap:clamp(2.5rem,5vw,5rem);align-items:start}
.contact-info-side h3{font-family:var(--f-display);font-size:clamp(1.5rem,3vw,2rem);font-weight:800;color:var(--chalk);margin-bottom:.75rem;letter-spacing:-.02em}
.contact-info-side > p{color:var(--chalk-dim);font-size:.95rem;line-height:1.8;margin-bottom:2.5rem}
.contact-items{display:flex;flex-direction:column;gap:1rem;margin-bottom:2.5rem}
.c-item{display:flex;align-items:center;gap:1rem;padding:.95rem 1.2rem;border-radius:var(--r-sm);background:var(--glass);border:1px solid var(--glass-border);transition:all .3s}
.c-item:hover{border-color:rgba(245,166,35,.3);background:var(--gold-glow-sm)}
.c-icon{width:42px;height:42px;border-radius:var(--r-xs);background:var(--gold-glow-sm);display:flex;align-items:center;justify-content:center;color:var(--gold);font-size:1rem;flex-shrink:0}
.c-label{font-size:.68rem;color:var(--chalk-mute);text-transform:uppercase;letter-spacing:.08em}
.c-val{font-size:.87rem;font-weight:600;color:var(--chalk);margin-top:2px}
.social-row{display:flex;gap:.75rem}
.soc-btn{width:44px;height:44px;border-radius:var(--r-sm);background:var(--glass);border:1px solid var(--glass-border);color:var(--chalk-dim);font-size:1.1rem;display:flex;align-items:center;justify-content:center;transition:all .3s var(--ease-spring)}
.soc-btn:hover{background:var(--gold);border-color:var(--gold);color:var(--ink);transform:translateY(-4px);box-shadow:0 8px 20px var(--gold-glow)}
.contact-form-side{background:var(--glass);border:1px solid var(--glass-border);border-radius:var(--r-lg);padding:clamp(1.75rem,4vw,2.75rem)}
.form-row{display:grid;grid-template-columns:1fr 1fr;gap:1rem}
.form-group{margin-bottom:1.25rem}
.form-group label{display:block;font-size:.73rem;font-weight:700;color:var(--chalk-dim);text-transform:uppercase;letter-spacing:.08em;margin-bottom:.5rem}
.form-group input,.form-group textarea{width:100%;padding:.9rem 1.1rem;background:var(--ink-3);border:1px solid var(--glass-border);border-radius:var(--r-sm);color:var(--chalk);font-family:var(--f-body);font-size:.9rem;transition:all .3s;outline:none}
.form-group textarea{min-height:140px;resize:vertical}
.form-group input:focus,.form-group textarea:focus{border-color:var(--gold);background:var(--ink-4);box-shadow:0 0 0 3px var(--gold-glow-sm)}
.form-group input::placeholder,.form-group textarea::placeholder{color:var(--chalk-mute)}
.btn-submit{width:100%;padding:1rem;border-radius:var(--r-full);background:var(--gold);color:var(--ink);border:none;font-family:var(--f-body);font-size:.95rem;font-weight:700;cursor:pointer;display:flex;align-items:center;justify-content:center;gap:.6rem;transition:all .3s var(--ease-spring);box-shadow:0 4px 20px var(--gold-glow)}
.btn-submit:hover{background:var(--gold-light);transform:translateY(-2px);box-shadow:0 10px 30px var(--gold-glow)}

/* FOOTER */
.footer{background:var(--ink);border-top:1px solid var(--glass-border);padding:clamp(3rem,6vw,5rem) 0 2rem}
.footer-grid{display:grid;grid-template-columns:1.5fr 1fr 1.2fr;gap:clamp(2rem,4vw,4rem);margin-bottom:3rem}
.footer-logo-wrap{display:inline-flex;align-items:center;gap:10px;font-family:var(--f-display);font-size:1.25rem;font-weight:800;color:var(--chalk);margin-bottom:1rem}
.fl-icon{width:36px;height:36px;background:var(--gold);border-radius:var(--r-xs);display:flex;align-items:center;justify-content:center;color:var(--ink);font-size:.9rem}
.footer-brand p{font-size:.86rem;color:var(--chalk-mute);line-height:1.8;margin-bottom:1.5rem;max-width:260px}
.footer-social{display:flex;gap:.6rem}
.footer-social a{width:34px;height:34px;border-radius:var(--r-xs);background:var(--glass);border:1px solid var(--glass-border);color:var(--chalk-dim);font-size:.85rem;display:flex;align-items:center;justify-content:center;transition:all .3s var(--ease-spring)}
.footer-social a:hover{background:var(--gold);border-color:var(--gold);color:var(--ink);transform:translateY(-3px)}
.footer-col h5{font-family:var(--f-display);font-size:.82rem;font-weight:700;color:var(--chalk);text-transform:uppercase;letter-spacing:.1em;margin-bottom:1.25rem}
.footer-links{display:flex;flex-direction:column;gap:.65rem}
.footer-links a{font-size:.86rem;color:var(--chalk-mute);transition:color .2s;display:inline-flex;align-items:center;gap:6px}
.footer-links a:hover{color:var(--gold)}
.newsletter-form{display:flex;gap:.6rem;margin-top:.75rem}
.newsletter-form input{flex:1;padding:.6rem .9rem;border-radius:var(--r-sm);background:var(--ink-3);border:1px solid var(--glass-border);color:var(--chalk);font-family:var(--f-body);font-size:.82rem;outline:none;transition:border-color .25s}
.newsletter-form input:focus{border-color:var(--gold)}
.newsletter-form button{padding:.6rem .9rem;border-radius:var(--r-sm);background:var(--gold);border:none;color:var(--ink);font-size:.82rem;font-weight:700;cursor:pointer;transition:all .3s var(--ease-spring)}
.newsletter-form button:hover{background:var(--gold-light);transform:translateY(-2px)}
.footer-bottom{padding-top:2rem;border-top:1px solid var(--glass-border);display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:1rem}
.footer-bottom p{font-size:.81rem;color:var(--chalk-mute)}
.footer-bottom p span{color:var(--gold);font-weight:600}
.footer-btm-links{display:flex;gap:1.5rem}
.footer-btm-links a{font-size:.81rem;color:var(--chalk-mute);transition:color .2s}
.footer-btm-links a:hover{color:var(--gold)}

/* SCROLL TOP */
.scroll-top{position:fixed;bottom:2rem;right:2rem;z-index:900;width:48px;height:48px;border-radius:var(--r-sm);background:var(--gold);color:var(--ink);border:none;font-size:1.1rem;cursor:pointer;display:flex;align-items:center;justify-content:center;opacity:0;transform:translateY(20px) scale(.9);transition:all .4s var(--ease-spring);box-shadow:0 8px 24px var(--gold-glow)}
.scroll-top.visible{opacity:1;transform:translateY(0) scale(1)}
.scroll-top:hover{transform:translateY(-4px) scale(1.08);box-shadow:0 14px 32px var(--gold-glow)}

/* CURSOR */
.cursor-outer,.cursor-inner{position:fixed;pointer-events:none;z-index:9998;border-radius:50%;transform:translate(-50%,-50%);display:none}
@media(pointer:fine){.cursor-outer,.cursor-inner{display:block}body{cursor:none}a,button,[role="button"],.project-card,.skill-tag,.filter-btn{cursor:none}}
.cursor-outer{width:40px;height:40px;border:1.5px solid rgba(245,166,35,.5);transition:width .3s,height .3s,border-color .3s,background .3s;transition-timing-function:var(--ease-smooth)}
.cursor-inner{width:8px;height:8px;background:var(--gold)}
body.c-hover .cursor-outer{width:60px;height:60px;border-color:var(--gold);background:var(--gold-glow-sm)}

/* WAVE DIVIDERS */
.wave-sep{line-height:0;overflow:hidden}
.wave-sep svg{width:100%;height:70px;display:block}
.wf{fill:var(--ink-2)}.wf-i{fill:var(--ink)}

/* REVEAL ANIMATIONS */
.reveal{opacity:0;transform:translateY(40px);transition:opacity .8s var(--ease-smooth),transform .8s var(--ease-smooth)}
.reveal.in-view{opacity:1;transform:translateY(0)}
.reveal-l{opacity:0;transform:translateX(-40px);transition:opacity .8s var(--ease-smooth),transform .8s var(--ease-smooth)}
.reveal-l.in-view{opacity:1;transform:translateX(0)}
.reveal-r{opacity:0;transform:translateX(40px);transition:opacity .8s var(--ease-smooth),transform .8s var(--ease-smooth)}
.reveal-r.in-view{opacity:1;transform:translateX(0)}
@keyframes fadeInUp{from{opacity:0;transform:translateY(32px)}to{opacity:1;transform:translateY(0)}}
@keyframes fadeInRight{from{opacity:0;transform:translateX(50px)}to{opacity:1;transform:translateX(0)}}

/* RESPONSIVE */
@media(max-width:1024px){
  .hero-container{grid-template-columns:1fr;gap:3rem;text-align:center}
  .hero-visual{order:-1}.hero-stats{justify-content:center}.hero-btns{justify-content:center}
  .hero-desc{margin:0 auto 2.5rem}.hero-avail{margin:0 auto 2rem}
  .ic-stack{top:4%;right:-6%}.ic-exp{left:-6%}.ic-loc{right:-6%}
  .about-wrap{grid-template-columns:1fr}
  .about-img-side{max-width:400px;margin:0 auto}
  .contact-layout{grid-template-columns:1fr}
  .footer-grid{grid-template-columns:1fr 1fr}
}
@media(max-width:768px){
  :root{--sp:70px}
  .nav-menu{position:fixed;top:0;right:-100%;bottom:0;width:min(320px,85vw);flex-direction:column;align-items:flex-start;background:var(--ink-2);border-left:1px solid var(--glass-border);padding:5rem 2rem 2rem;gap:.25rem;transition:right .4s var(--ease-smooth);z-index:999;box-shadow:none}
  .nav-menu.open{right:0;box-shadow:-20px 0 60px rgba(0,0,0,.5)}
  .nav-links{flex-direction:column;align-items:flex-start;width:100%}
  .nav-links a{padding:.75rem 1rem;width:100%;border-radius:var(--r-sm);font-size:1rem}
  .nav-actions{flex-direction:row;width:100%;margin-left:0;margin-top:1rem;padding-top:1rem;border-top:1px solid var(--glass-border)}
  .mobile-toggle{display:flex}
  .info-card{display:none}
  .about-meta{grid-template-columns:1fr}
  .form-row{grid-template-columns:1fr}
  .footer-grid{grid-template-columns:1fr}
  .timeline::before{left:16px}.tl-dot-wrap{width:32px}.tl-item{gap:1.5rem}
  .hero-shapes .hr-1,.hr-2{opacity:.4}
  .hero-photo-wrap{width:min(260px,80vw)}
}
@media(max-width:480px){
  .hero-name{font-size:clamp(2.8rem,11vw,4rem)}
  .hero-stats{gap:1.5rem}
  .exp-badge{width:100px;height:100px;bottom:-1rem;right:-.5rem}
  .exp-badge .big{font-size:2.2rem}
  .projects-grid{grid-template-columns:1fr}
}
[data-theme="light"] .about-section{background:var(--ink-2)}
[data-theme="light"] .exp-section{background:var(--ink-2)}
[data-theme="light"] .contact-section{background:var(--ink-2)}
[data-theme="light"] .footer{background:var(--ink)}
[data-theme="light"] .wf{fill:var(--ink-2)}[data-theme="light"] .wf-i{fill:var(--ink)}
[data-theme="light"] .tech-strip{background:var(--ink-2)}
[data-theme="light"] .tl-dot{background:var(--ink-2)}