/*
Theme Name: Mohammed Allam — Portfolio
Author: Mohammed Allam
Description: Premium dark portfolio with 30+ GSAP animations, trilingual, custom cursor.
Version: 2.0.0
License: GNU General Public License v2 or later
Text Domain: mohammed-allam
Tags: one-column, dark, custom-menu, translation-ready
*/
:root{--bg:#080c10;--bg2:#0d1117;--bg3:#111820;--sf:#131c26;--bd:rgba(255,255,255,.06);--bd2:rgba(255,255,255,.12);--ac:#00c8b4;--ac2:#005f7a;--gd:#c8a96e;--gdm:rgba(200,169,110,.15);--tx:#e8edf3;--tm:#6b7d8f;--td:#3a4a5a;--fd:'Mont','Montserrat',sans-serif;--fb:'Montserrat',sans-serif;--fm:'Montserrat',monospace;--r:12px;--e:cubic-bezier(.16,1,.3,1)}
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;font-size:16px}
body{background:var(--bg);color:var(--tx);font-family:var(--fb);font-weight:300;line-height:1.7;overflow-x:hidden;cursor:none}

.scroll-progress{position:fixed;top:0;left:0;height:2px;background:linear-gradient(90deg,var(--ac),var(--gd));z-index:9999;width:0}
.cursor{position:fixed;top:0;left:0;z-index:9998;pointer-events:none;mix-blend-mode:difference}
.cursor-dot{width:8px;height:8px;border-radius:50%;background:#fff;transform:translate(-50%,-50%)}
.cursor-ring{position:fixed;top:0;left:0;z-index:9997;pointer-events:none;width:40px;height:40px;border-radius:50%;border:1px solid rgba(0,200,180,.5);transform:translate(-50%,-50%);transition:width .35s var(--e),height .35s var(--e),border-color .3s,background .3s}
body:has(a:hover) .cursor-ring,body:has(button:hover) .cursor-ring{width:64px;height:64px;border-color:var(--ac);background:rgba(0,200,180,.04)}
.cursor-trail{position:fixed;width:4px;height:4px;border-radius:50%;background:rgba(0,200,180,.2);pointer-events:none;z-index:9996;opacity:0;transition:opacity .5s}

body::before{content:'';position:fixed;inset:0;z-index:1;pointer-events:none;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='1'/%3E%3C/svg%3E");opacity:.018}

.particles{position:fixed;inset:0;z-index:0;pointer-events:none;overflow:hidden}
.particle{position:absolute;border-radius:50%;background:var(--ac);opacity:0;animation:pUp linear infinite}
@keyframes pUp{0%{opacity:0;transform:translateY(100vh) scale(0)}10%{opacity:.5}90%{opacity:.4}100%{opacity:0;transform:translateY(-10vh) scale(1)}}

nav{position:fixed;top:0;left:0;right:0;z-index:100;padding:0 5%;display:flex;align-items:center;justify-content:space-between;height:56px;background:rgba(8,12,16,.6);backdrop-filter:blur(16px);border-bottom:1px solid var(--bd);transition:background .3s,box-shadow .3s}
nav.scrolled{background:rgba(8,12,16,.92);box-shadow:0 1px 20px rgba(0,0,0,.3)}
.nav-logo{font-family:var(--fd);font-size:1.05rem;font-weight:800;letter-spacing:.03em;color:var(--tx);text-decoration:none;white-space:nowrap;position:relative;overflow:hidden}
.nav-logo::after{content:'';position:absolute;bottom:-2px;left:0;width:100%;height:2px;background:var(--ac);transform:scaleX(0);transform-origin:left;transition:transform .4s var(--e)}
.nav-logo:hover::after{transform:scaleX(1)}
.nav-logo span{color:var(--ac)}
.nav-links{display:flex;gap:2px;list-style:none;position:absolute;left:50%;transform:translateX(-50%)}
.nav-links a{font-size:.66rem;letter-spacing:.11em;text-transform:uppercase;color:var(--tm);text-decoration:none;padding:6px 11px;border-radius:4px;transition:color .25s,background .25s;position:relative}
.nav-links a:hover{color:var(--tx);background:rgba(255,255,255,.04)}
.nav-right{display:flex;align-items:center;gap:10px}
.lang-switcher{display:flex;gap:1px;background:rgba(255,255,255,.03);border:1px solid var(--bd);border-radius:20px;padding:2px}
.lang-btn{padding:4px 8px;border-radius:16px;font-size:.58rem;letter-spacing:.08em;text-transform:uppercase;font-family:var(--fb);font-weight:600;color:var(--td);background:0;border:0;cursor:pointer;transition:color .2s,background .2s;white-space:nowrap}
.lang-btn:hover{color:var(--tm)}
.lang-btn.active{background:var(--ac);color:var(--bg);box-shadow:0 0 10px rgba(0,200,180,.3)}
.nav-cta{font-size:.63rem;letter-spacing:.1em;text-transform:uppercase;color:var(--bg);background:var(--ac);padding:7px 16px;border-radius:3px;text-decoration:none;transition:background .25s,transform .25s;white-space:nowrap}
.nav-cta:hover{background:#00e5ce;transform:translateY(-1px)}
.nav-hamburger{display:none;flex-direction:column;gap:4px;cursor:pointer;padding:8px}
.nav-hamburger span{display:block;width:20px;height:1.5px;background:var(--tx);transition:.3s}
.lang-transition{position:fixed;inset:0;z-index:9990;pointer-events:none;background:var(--bg);opacity:0;transition:opacity .2s}
.lang-transition.in{opacity:1;pointer-events:all}

#hero{min-height:100vh;display:flex;align-items:center;padding:100px 5% 80px;position:relative;overflow:hidden}
.hero-grid-bg{position:absolute;inset:0;z-index:0;background-image:linear-gradient(rgba(0,200,180,.03) 1px,transparent 1px),linear-gradient(90deg,rgba(0,200,180,.03) 1px,transparent 1px);background-size:80px 80px;mask-image:radial-gradient(ellipse 80% 80% at 50% 50%,black,transparent)}
.hero-glow{position:absolute;top:20%;left:55%;width:600px;height:600px;border-radius:50%;background:radial-gradient(circle,rgba(0,95,122,.25) 0%,transparent 70%);transform:translate(-50%,-50%);pointer-events:none}
.hero-glow2{position:absolute;top:70%;left:20%;width:400px;height:400px;border-radius:50%;background:radial-gradient(circle,rgba(200,169,110,.06) 0%,transparent 70%);pointer-events:none}
.hero-content{position:relative;z-index:2;max-width:900px}
.hero-eyebrow{display:flex;align-items:center;gap:12px;margin-bottom:28px;opacity:0}
.eyebrow-line{width:40px;height:1px;background:var(--ac);transform:scaleX(0);transform-origin:left}
.eyebrow-text{font-size:.72rem;letter-spacing:.25em;text-transform:uppercase;color:var(--ac);font-family:var(--fm)}
.hero-title{font-family:var(--fd);font-size:clamp(3rem,6.5vw,6rem);font-weight:800;line-height:1.05;letter-spacing:-.02em;margin-bottom:12px;overflow:hidden}
.hero-title .line{display:block;overflow:hidden}
.hero-title .word{display:inline-block;opacity:0;transform:translateY(100%)}
.hero-title em{font-style:italic;color:var(--gd);font-weight:800}
.hero-sub{font-size:clamp(1rem,1.8vw,1.25rem);color:var(--tm);max-width:560px;margin-bottom:48px;opacity:0;line-height:1.8}
.hero-actions{display:flex;gap:16px;flex-wrap:wrap;opacity:0}
.btn-primary{display:inline-flex;align-items:center;gap:10px;background:var(--ac);color:var(--bg);padding:16px 36px;border-radius:4px;font-size:.82rem;letter-spacing:.12em;text-transform:uppercase;text-decoration:none;font-weight:500;transition:background .3s,transform .3s,box-shadow .3s;position:relative;overflow:hidden}
.btn-primary::before{content:'';position:absolute;inset:0;background:linear-gradient(90deg,transparent,rgba(255,255,255,.15),transparent);transform:translateX(-100%);transition:transform .5s}
.btn-primary:hover::before{transform:translateX(100%)}
.btn-primary:hover{background:#00e5ce;transform:translateY(-2px);box-shadow:0 8px 30px rgba(0,200,180,.3)}
.btn-primary svg{transition:transform .3s}
.btn-primary:hover svg{transform:translateX(4px)}
.btn-outline{display:inline-flex;align-items:center;gap:10px;border:1px solid var(--bd2);color:var(--tx);padding:16px 36px;border-radius:4px;font-size:.82rem;letter-spacing:.12em;text-transform:uppercase;text-decoration:none;transition:border-color .3s,background .3s,transform .3s}
.btn-outline:hover{border-color:var(--ac);background:rgba(0,200,180,.05);transform:translateY(-2px)}
.hero-metrics{position:absolute;bottom:60px;right:5%;display:flex;gap:40px;z-index:2;opacity:0}
.hero-metric{text-align:right}
.hero-metric-num{font-family:var(--fd);font-size:2.2rem;font-weight:800;line-height:1;color:var(--tx);letter-spacing:-.02em}
.hero-metric-num span{color:var(--ac)}
.hero-metric-label{font-size:.7rem;letter-spacing:.15em;text-transform:uppercase;color:var(--tm);margin-top:4px}
.scroll-indicator{position:absolute;bottom:32px;left:50%;transform:translateX(-50%);z-index:2;display:flex;flex-direction:column;align-items:center;gap:8px;opacity:0}
.scroll-indicator span{font-size:.65rem;letter-spacing:.2em;text-transform:uppercase;color:var(--td)}
.scroll-line{width:1px;height:60px;background:linear-gradient(to bottom,var(--ac),transparent);animation:scrollD 2s ease-in-out infinite}
@keyframes scrollD{0%{transform:scaleY(0);transform-origin:top;opacity:1}50%{transform:scaleY(1);transform-origin:top;opacity:1}100%{transform:scaleY(1);transform-origin:bottom;opacity:0}}

section{padding:120px 5%}
.section-label{display:flex;align-items:center;gap:12px;margin-bottom:60px}
.section-label-line{width:32px;height:1px;background:var(--ac);transform:scaleX(0);transform-origin:left}
.section-label-text{font-size:.7rem;letter-spacing:.25em;text-transform:uppercase;color:var(--ac);font-family:var(--fm);opacity:0}
.section-label-num{margin-left:auto;font-size:.7rem;color:var(--td);font-family:var(--fm);opacity:0}
.reveal{opacity:0;transform:translateY(40px)}

#about{background:var(--bg2)}
.about-grid{display:grid;grid-template-columns:1fr 1fr;gap:80px;align-items:center}
.about-portrait{position:relative}
.portrait-frame{width:100%;aspect-ratio:3/4;max-width:360px;border:1px solid var(--bd);border-radius:var(--r);position:relative;overflow:hidden;background:var(--sf);clip-path:inset(0 0 0 0);transition:clip-path 1s var(--e)}
.portrait-frame.revealed{clip-path:inset(0)}
.portrait-frame img{width:100%;height:100%;object-fit:cover;display:block;filter:grayscale(10%) contrast(1.05);transition:filter .6s,transform .6s}
.portrait-frame:hover img{filter:grayscale(0) contrast(1);transform:scale(1.03)}
.portrait-frame::before{content:'MA';position:absolute;bottom:-20px;right:-20px;font-family:var(--fd);font-size:8rem;font-weight:300;color:rgba(0,200,180,.04);line-height:1;pointer-events:none;z-index:1}
.portrait-accent{position:absolute;top:-12px;right:-12px;width:60px;height:60px;border-top:2px solid var(--ac);border-right:2px solid var(--ac);border-radius:0 var(--r) 0 0}
.portrait-accent2{position:absolute;bottom:-12px;left:-12px;width:60px;height:60px;border-bottom:2px solid var(--gd);border-left:2px solid var(--gd);border-radius:0 0 0 var(--r)}
.about-badge{position:absolute;bottom:24px;right:-20px;background:var(--bg);border:1px solid var(--bd2);border-radius:var(--r);padding:16px 20px;display:flex;align-items:center;gap:12px}
.about-badge-dot{width:8px;height:8px;border-radius:50%;background:var(--ac);box-shadow:0 0 10px var(--ac);animation:pulse 2s infinite}
@keyframes pulse{0%,100%{box-shadow:0 0 6px var(--ac)}50%{box-shadow:0 0 18px var(--ac)}}
.about-badge-text{font-size:.75rem;color:var(--tm)}
.about-badge-text strong{display:block;color:var(--tx);font-size:.82rem;margin-bottom:2px}
.about-content h2{font-family:var(--fd);font-size:clamp(1.8rem,3vw,2.6rem);font-weight:800;line-height:1.2;margin-bottom:28px;letter-spacing:-.01em}
.about-content h2 em{font-style:italic;color:var(--gd);font-weight:800}
.about-content p{color:var(--tm);margin-bottom:20px;line-height:1.9}
.about-content p strong{color:var(--tx);font-weight:500}
.about-tags{display:flex;flex-wrap:wrap;gap:8px;margin-top:32px}
.about-tag{font-size:.72rem;letter-spacing:.1em;text-transform:uppercase;color:var(--tm);border:1px solid var(--bd);padding:6px 14px;border-radius:2px;transition:border-color .3s,color .3s,transform .3s,box-shadow .3s}
.about-tag:hover{border-color:var(--ac);color:var(--ac);transform:translateY(-2px);box-shadow:0 4px 12px rgba(0,200,180,.1)}

#achievements{background:var(--bg)}
.achievements-heading{font-family:var(--fd);font-size:clamp(1.8rem,3.5vw,3rem);font-weight:800;max-width:700px;margin-bottom:70px;line-height:1.15;letter-spacing:-.01em}
.achievements-heading em{font-style:italic;color:var(--gd);font-weight:800}
.achievements-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:2px}
.achievement-card{background:var(--sf);padding:48px 36px;border:1px solid var(--bd);position:relative;overflow:hidden;transition:border-color .4s,background .4s,transform .4s,box-shadow .4s}
.achievement-card:hover{border-color:rgba(0,200,180,.3);background:var(--bg3);transform:translateY(-4px);box-shadow:0 12px 40px rgba(0,0,0,.3)}
.achievement-card::before{content:'';position:absolute;top:0;left:0;width:3px;height:0;background:var(--ac);transition:height .5s var(--e)}
.achievement-card:hover::before{height:100%}
.achievement-card::after{content:'';position:absolute;top:-50%;left:-50%;width:200%;height:200%;background:radial-gradient(circle,rgba(0,200,180,.06) 0%,transparent 60%);opacity:0;transition:opacity .4s;pointer-events:none}
.achievement-card:hover::after{opacity:1}
.achievement-num{font-family:var(--fd);font-size:clamp(2.8rem,4.5vw,4rem);font-weight:800;color:var(--tx);line-height:1;margin-bottom:4px;letter-spacing:-.02em}
.achievement-num .suffix{font-size:.5em;color:var(--ac);vertical-align:super}
.achievement-label{font-size:.8rem;letter-spacing:.1em;text-transform:uppercase;color:var(--tm);margin-bottom:16px}
.achievement-desc{font-size:.9rem;color:var(--td);line-height:1.7}
.achievement-icon{position:absolute;top:32px;right:32px;color:rgba(0,200,180,.12);font-size:2rem}

#experience{background:var(--bg2)}
.timeline{position:relative;max-width:880px}
.timeline::before{content:'';position:absolute;left:0;top:0;bottom:0;width:1px;background:var(--bd);transform:scaleY(0);transform-origin:top;transition:transform 1.2s var(--e)}
.timeline.drawing::before{transform:scaleY(1)}
.timeline-item{display:grid;grid-template-columns:200px 1fr;gap:40px;padding:0 0 70px 40px;position:relative}
.timeline-item::before{content:'';position:absolute;left:-5px;top:8px;width:11px;height:11px;border-radius:50%;border:2px solid var(--ac);background:var(--bg2);transition:background .3s,box-shadow .3s,transform .3s}
.timeline-item:hover::before{background:var(--ac);box-shadow:0 0 16px var(--ac);transform:scale(1.3)}
.timeline-item:last-child{padding-bottom:0}
.timeline-period{font-size:.72rem;letter-spacing:.12em;text-transform:uppercase;color:var(--ac);font-family:var(--fm);margin-bottom:6px}
.timeline-company{font-size:.85rem;color:var(--tm)}
.timeline-role{font-family:var(--fd);font-size:1.35rem;font-weight:700;color:var(--tx);margin-bottom:16px;line-height:1.3;letter-spacing:-.01em}
.timeline-points{list-style:none}
.timeline-points li{font-size:.88rem;color:var(--tm);line-height:1.8;padding-left:16px;position:relative;margin-bottom:8px;opacity:0;transform:translateX(-15px)}
.timeline-points li.visible{opacity:1;transform:translateX(0);transition:opacity .5s var(--e),transform .5s var(--e)}
.timeline-points li::before{content:'\2192';position:absolute;left:0;color:var(--ac);transition:transform .3s}
.timeline-points li:hover::before{transform:translateX(4px)}

#skills{background:var(--bg)}
.skills-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:2px}
.skill-category{background:var(--sf);padding:44px 36px;border:1px solid var(--bd);transition:border-color .4s,transform .4s}
.skill-category:hover{border-color:rgba(0,200,180,.2);transform:translateY(-2px)}
.skill-cat-header{display:flex;align-items:center;gap:12px;margin-bottom:32px}
.skill-cat-icon{width:40px;height:40px;border-radius:8px;background:var(--gdm);display:flex;align-items:center;justify-content:center;color:var(--gd);font-size:1.1rem;transition:transform .3s}
.skill-category:hover .skill-cat-icon{transform:rotate(-5deg) scale(1.1)}
.skill-cat-title{font-size:.78rem;letter-spacing:.15em;text-transform:uppercase;color:var(--tx)}
.skill-bar-group{margin-bottom:18px}
.skill-bar-label{display:flex;justify-content:space-between;align-items:center;margin-bottom:6px}
.skill-name{font-size:.82rem;color:var(--tm)}
.skill-pct{font-size:.72rem;color:var(--ac);font-family:var(--fm)}
.skill-bar-track{height:2px;background:var(--bd);border-radius:1px;overflow:hidden}
.skill-bar-fill{height:100%;background:linear-gradient(90deg,var(--ac2),var(--ac));border-radius:1px;width:0;transition:width 1.2s var(--e);box-shadow:0 0 8px rgba(0,200,180,.3)}
.skill-tags{display:flex;flex-wrap:wrap;gap:8px;margin-top:20px}
.skill-tag{font-size:.7rem;padding:4px 10px;border-radius:2px;background:rgba(0,200,180,.06);color:var(--tm);border:1px solid rgba(0,200,180,.12);transition:border-color .3s,color .3s}
.skill-tag:hover{border-color:var(--ac);color:var(--ac)}

#projects{background:var(--bg2)}
.projects-grid{display:grid;grid-template-columns:1fr 1fr;gap:2px}
.project-card{background:var(--sf);border:1px solid var(--bd);padding:48px 40px;position:relative;overflow:hidden;transition:border-color .4s,transform .5s,box-shadow .5s}
.project-card:hover{border-color:rgba(200,169,110,.3);transform:perspective(800px) rotateY(-2deg) rotateX(1deg) translateY(-4px);box-shadow:0 20px 60px rgba(0,0,0,.4)}
.project-card-accent{position:absolute;top:0;right:0;left:0;height:2px;background:linear-gradient(90deg,transparent,var(--gd),transparent);opacity:0;transition:opacity .4s}
.project-card:hover .project-card-accent{opacity:1}
.project-num{font-family:var(--fm);font-size:.7rem;color:var(--td);margin-bottom:24px;display:block}
.project-title{font-family:var(--fd);font-size:1.4rem;font-weight:700;line-height:1.25;margin-bottom:20px;color:var(--tx);letter-spacing:-.01em}
.project-tag{display:inline-block;font-size:.68rem;letter-spacing:.12em;text-transform:uppercase;color:var(--gd);border:1px solid rgba(200,169,110,.3);padding:4px 10px;border-radius:2px;margin-bottom:20px}
.project-cols{display:grid;grid-template-columns:1fr 1fr 1fr;gap:20px;margin-top:28px}
.project-col-label{font-size:.65rem;letter-spacing:.18em;text-transform:uppercase;color:var(--ac);margin-bottom:6px;display:block}
.project-col-text{font-size:.82rem;color:var(--tm);line-height:1.6}
.project-result{font-size:1.2rem;font-family:var(--fd);font-weight:700;color:var(--tx)}

#cta{background:var(--bg);text-align:center;padding:160px 5%;position:relative;overflow:hidden}
#cta::before{content:'';position:absolute;top:50%;left:50%;width:800px;height:400px;background:radial-gradient(ellipse,rgba(0,95,122,.15) 0%,transparent 70%);transform:translate(-50%,-50%);pointer-events:none;animation:ctaGlow 4s ease-in-out infinite alternate}
@keyframes ctaGlow{0%{opacity:.6;transform:translate(-50%,-50%) scale(1)}100%{opacity:1;transform:translate(-50%,-50%) scale(1.1)}}
.cta-eyebrow{font-size:.72rem;letter-spacing:.25em;text-transform:uppercase;color:var(--ac);font-family:var(--fm);margin-bottom:24px}
.cta-title{font-family:var(--fd);font-size:clamp(2.2rem,5.5vw,4.5rem);font-weight:800;line-height:1.1;margin-bottom:20px;letter-spacing:-.02em}
.cta-title em{font-style:italic;color:var(--gd);font-weight:800}
.cta-sub{font-size:1rem;color:var(--tm);max-width:480px;margin:0 auto 48px;line-height:1.8}
.cta-actions{display:flex;gap:16px;justify-content:center;flex-wrap:wrap}
.cta-divider{width:80px;height:1px;background:var(--bd2);margin:48px auto}
.cta-contact-info{display:flex;gap:40px;justify-content:center;flex-wrap:wrap}
.cta-info-item{display:flex;flex-direction:column;gap:4px;align-items:center}
.cta-info-label{font-size:.65rem;letter-spacing:.2em;text-transform:uppercase;color:var(--td)}
.cta-info-value{font-size:.9rem;color:var(--tm)}

.site-footer{background:var(--bg2);border-top:1px solid var(--bd);padding:40px 5%;display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap}
.footer-brand{font-family:var(--fd);font-size:1.1rem;font-weight:800;color:var(--tm)}
.footer-brand span{color:var(--ac)}
.footer-copy{font-size:.75rem;color:var(--td)}
.footer-socials{display:flex;gap:16px}
.footer-social{width:36px;height:36px;border-radius:50%;border:1px solid var(--bd);display:flex;align-items:center;justify-content:center;color:var(--tm);text-decoration:none;font-size:.8rem;transition:border-color .3s,color .3s,background .3s,transform .3s}
.footer-social:hover{border-color:var(--ac);color:var(--ac);background:rgba(0,200,180,.05);transform:translateY(-3px)}

@media(max-width:900px){.nav-links{display:none}.nav-hamburger{display:flex}.nav-links.open{display:flex;flex-direction:column;position:absolute;top:56px;left:0;right:0;background:rgba(8,12,16,.97);backdrop-filter:blur(20px);padding:16px 5%;gap:4px;border-bottom:1px solid var(--bd)}}
@media(max-width:768px){body{cursor:auto}.cursor,.cursor-ring,.cursor-trail{display:none}.particles{display:none}#hero{padding:80px 5% 60px;min-height:90vh}.hero-metrics{position:static;margin-top:48px;justify-content:flex-start;flex-wrap:wrap}.hero-metric{text-align:left}.about-grid{grid-template-columns:1fr}.about-portrait{display:none}.achievements-grid{grid-template-columns:1fr 1fr}.timeline-item{grid-template-columns:1fr;gap:8px}.skills-grid{grid-template-columns:1fr}.projects-grid{grid-template-columns:1fr}.project-cols{grid-template-columns:1fr}.site-footer{flex-direction:column;gap:20px;text-align:center}}
@media(max-width:480px){.achievements-grid{grid-template-columns:1fr}}
.admin-bar nav{top:32px}
@media(max-width:782px){.admin-bar nav{top:46px}}
img{max-width:100%;height:auto}