/* ═══════════════════════════════════════════════════
   Suhas H N — Portfolio v2
   Fonts: Syne (display) · DM Sans (body) · JetBrains Mono (code)
   ═══════════════════════════════════════════════════ */

:root {
    --bg: #0a0a0f;
    --bg2: #111118;
    --surface: #16161f;
    --surface2: #1e1e2a;
    --border: rgba(255,255,255,0.07);
    --border-strong: rgba(255,255,255,0.12);
    --accent: #6c63ff;
    --accent-rgb: 108,99,255;
    --accent2: #ff6b6b;
    --accent3: #43e97b;
    --text: #e8e8f0;
    --text-muted: #7b7b9a;
    --text-dim: #4a4a6a;
    --white: #ffffff;
    --gradient: linear-gradient(135deg, #6c63ff, #ff6b6b);
    --gradient2: linear-gradient(135deg, #43e97b, #38f9d7);
    --radius: 16px;
    --radius-sm: 10px;
    --radius-xs: 6px;
    --transition: all 0.3s cubic-bezier(0.4,0,0.2,1);
    --shadow: 0 8px 32px rgba(0,0,0,0.4);
    --shadow-accent: 0 8px 32px rgba(108,99,255,0.25);
}

body.light {
    --bg: #f4f4fb;
    --bg2: #eaeaf5;
    --surface: #ffffff;
    --surface2: #ededf8;
    --border: rgba(0,0,0,0.08);
    --border-strong: rgba(0,0,0,0.14);
    --text: #1a1a2e;
    --text-muted: #4a4a6a;
    --text-dim: #9a9ab0;
    --white: #1a1a2e;
    --shadow: 0 8px 32px rgba(0,0,0,0.1);
}

/* ── RESET ── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; font-size: 15px; }
body { font-family: 'DM Sans', sans-serif; background: var(--bg); color: var(--text); line-height: 1.6; overflow-x: hidden; transition: background 0.4s ease, color 0.4s ease; }
img  { max-width: 100%; display: block; }
a    { text-decoration: none; color: inherit; }

/* ── SCROLL PROGRESS ── */
.scroll-progress { position: fixed; top: 0; left: 0; height: 3px; width: 0%; background: var(--gradient); z-index: 9999; transition: width 0.1s linear; border-radius: 0 2px 2px 0; }

/* ── BACK TO TOP ── */
.back-to-top {
    position: fixed; bottom: 28px; right: 28px; z-index: 888;
    width: 44px; height: 44px; border-radius: 50%;
    background: var(--gradient); color: #fff; border: none;
    display: flex; align-items: center; justify-content: center;
    font-size: 0.9rem; cursor: pointer;
    opacity: 0; pointer-events: none;
    transition: var(--transition);
    box-shadow: var(--shadow-accent);
}
.back-to-top.visible { opacity: 1; pointer-events: all; }
.back-to-top:hover   { transform: translateY(-4px); }

/* ── FADE IN ── */
.fade-in { opacity: 0; transform: translateY(40px); transition: opacity 0.7s ease, transform 0.7s ease; }
.fade-in.visible { opacity: 1; transform: translateY(0); }

/* ── BUTTONS ── */
.btn-primary {
    display: inline-flex; align-items: center; gap: 10px;
    background: var(--gradient); color: #fff;
    padding: 13px 28px; border-radius: 100px;
    font-weight: 600; font-size: 0.9rem; font-family: 'DM Sans', sans-serif;
    border: none; cursor: pointer; transition: var(--transition);
    box-shadow: var(--shadow-accent);
}
.btn-primary:hover { transform: translateY(-3px); box-shadow: 0 16px 40px rgba(var(--accent-rgb),0.45); }

.btn-secondary {
    display: inline-flex; align-items: center; gap: 8px;
    background: transparent; color: var(--text);
    padding: 13px 28px; border-radius: 100px;
    font-weight: 500; font-size: 0.9rem;
    border: 1px solid var(--border); transition: var(--transition); cursor: pointer;
}
.btn-secondary:hover { border-color: var(--accent); color: var(--accent); background: rgba(var(--accent-rgb),0.05); transform: translateY(-3px); }

/* ── NAVBAR ── */
.navbar {
    position: fixed; top: 0; left: 0; right: 0; z-index: 1000;
    height: 70px; padding: 0 5%;
    display: flex; align-items: center; justify-content: space-between;
    background: rgba(10,10,15,0.88); backdrop-filter: blur(24px);
    border-bottom: 1px solid var(--border); transition: var(--transition);
}
body.light .navbar { background: rgba(244,244,251,0.9); }
.navbar.scrolled  { box-shadow: 0 4px 30px rgba(0,0,0,0.3); }

.nav-brand {
    font-family: 'Syne', sans-serif; font-size: 1rem; font-weight: 800;
    letter-spacing: 2px; text-transform: uppercase;
    background: var(--gradient); -webkit-background-clip: text;
    -webkit-text-fill-color: transparent; background-clip: text;
}
.nav-brand i { -webkit-text-fill-color: initial; color: var(--accent); margin-right: 6px; }

.nav-links { display: flex; list-style: none; gap: 2px; align-items: center; }
.nav-links a {
    color: var(--text-muted); font-size: 0.84rem; font-weight: 500;
    padding: 7px 13px; border-radius: 100px; transition: var(--transition);
}
.nav-links a i { margin-right: 4px; font-size: 0.74rem; }
.nav-links a:hover, .nav-links a.active { color: var(--white); background: var(--surface2); }
body.light .nav-links a:hover, body.light .nav-links a.active { color: var(--text); background: var(--surface2); }

.theme-btn {
    width: 38px; height: 38px; border-radius: 50%;
    border: 1px solid var(--border); background: var(--surface2);
    color: var(--text-muted); cursor: pointer; font-size: 0.88rem;
    display: flex; align-items: center; justify-content: center; transition: var(--transition);
}
.theme-btn:hover { color: var(--accent); border-color: var(--accent); transform: rotate(20deg); }

.menu-toggle { display: none; cursor: pointer; color: var(--text); font-size: 1.2rem; padding: 6px; }

/* ── HERO ── */
.hero { min-height: 100vh; display: flex; align-items: center; justify-content: center; padding: 100px 5% 80px; position: relative; overflow: hidden; }
.hero-orbs { position: absolute; inset: 0; pointer-events: none; z-index: 0; }
.orb { position: absolute; border-radius: 50%; filter: blur(90px); animation: floatOrb 9s ease-in-out infinite; }
.orb-1 { width: 550px; height: 550px; background: var(--accent); opacity: 0.12; top: -120px; right: -120px; }
.orb-2 { width: 380px; height: 380px; background: var(--accent2); opacity: 0.10; bottom: -60px; left: -80px; animation-delay: 3s; }
.orb-3 { width: 280px; height: 280px; background: var(--accent3); opacity: 0.08; top: 50%; left: 45%; animation-delay: 6s; }
@keyframes floatOrb { 0%,100% { transform: translateY(0) scale(1); } 50% { transform: translateY(-30px) scale(1.06); } }

.hero-inner { display: flex; align-items: center; gap: 80px; max-width: 1100px; width: 100%; position: relative; z-index: 1; }
.hero-badge { display: inline-flex; align-items: center; gap: 10px; background: var(--surface); border: 1px solid var(--border); border-radius: 100px; padding: 7px 18px; font-size: 0.78rem; color: var(--text-muted); margin-bottom: 24px; letter-spacing: 1px; text-transform: uppercase; }
.badge-dot { width: 8px; height: 8px; border-radius: 50%; background: var(--accent3); animation: pulseDot 2s ease-in-out infinite; flex-shrink: 0; }
@keyframes pulseDot { 0%,100% { opacity: 1; transform: scale(1); } 50% { opacity: 0.4; transform: scale(0.7); } }
.hero-text h1 { font-family: 'Syne', sans-serif; font-size: clamp(2.8rem,5.5vw,5rem); font-weight: 800; line-height: 1.05; letter-spacing: -1.5px; margin-bottom: 20px; }
.gradient-text { background: var(--gradient); -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text; }
.hero-desc { font-size: 1rem; color: var(--text-muted); max-width: 460px; line-height: 1.85; margin-bottom: 36px; }
.hero-buttons { display: flex; gap: 14px; flex-wrap: wrap; margin-bottom: 36px; }
.hero-socials { display: flex; align-items: center; gap: 12px; }
.hero-socials > span { font-size: 0.75rem; color: var(--text-dim); letter-spacing: 1px; text-transform: uppercase; }
.social-icon { width: 40px; height: 40px; border-radius: 50%; background: var(--surface); border: 1px solid var(--border); display: flex; align-items: center; justify-content: center; color: var(--text-muted); font-size: 0.9rem; transition: var(--transition); }
.social-icon:hover { border-color: var(--accent); color: var(--accent); transform: translateY(-4px); box-shadow: 0 8px 20px rgba(var(--accent-rgb),0.25); }

/* Hero image + floating chips */
.hero-img-wrap { position: relative; flex-shrink: 0; }
.hero-img-ring { position: absolute; inset: -14px; border-radius: 50%; background: conic-gradient(from 0deg, var(--accent), var(--accent2), var(--accent3), var(--accent)); animation: spinRing 7s linear infinite; opacity: 0.75; }
.hero-img-ring::before { content: ''; position: absolute; inset: 4px; border-radius: 50%; background: var(--bg); }
@keyframes spinRing { to { transform: rotate(360deg); } }
.hero-img { position: relative; width: 230px; height: 230px; border-radius: 50%; overflow: hidden; z-index: 1; border: 3px solid var(--surface2); }
.hero-img img { width: 100%; height: 100%; object-fit: cover; }
.img-fallback { width: 100%; height: 100%; background: var(--gradient); display: none; align-items: center; justify-content: center; font-family: 'Syne', sans-serif; font-size: 3.5rem; font-weight: 800; color: white; }

.float-chip {
    position: absolute; background: var(--surface); border: 1px solid var(--border-strong);
    border-radius: 100px; padding: 7px 14px; font-size: 0.78rem; font-weight: 600;
    color: var(--text-muted); display: flex; align-items: center; gap: 7px;
    backdrop-filter: blur(12px); white-space: nowrap; z-index: 2;
    animation: chipFloat 4s ease-in-out infinite;
}
.float-chip i { color: var(--accent); }
.chip-1 { top: -10px; left: -80px; animation-delay: 0s; }
.chip-2 { bottom: 20px; left: -90px; animation-delay: 1.4s; }
.chip-3 { top: 60px; right: -80px; animation-delay: 0.7s; }
@keyframes chipFloat { 0%,100% { transform: translateY(0); } 50% { transform: translateY(-8px); } }

.scroll-hint { position: absolute; bottom: 32px; left: 50%; transform: translateX(-50%); color: var(--text-dim); font-size: 1rem; animation: bounce 2s ease-in-out infinite; z-index: 1; }
@keyframes bounce { 0%,100% { transform: translateX(-50%) translateY(0); } 50% { transform: translateX(-50%) translateY(8px); } }

/* ── SECTIONS SHARED ── */
section { padding: 110px 5%; }
.section-inner { max-width: 1100px; margin: 0 auto; }
.section-label { font-size: 0.72rem; letter-spacing: 3px; text-transform: uppercase; color: var(--accent); font-weight: 600; margin-bottom: 10px; display: flex; align-items: center; gap: 10px; }
.section-label::after { content: ''; height: 1px; width: 50px; background: var(--accent); opacity: 0.4; }
.section-title { font-family: 'Syne', sans-serif; font-size: clamp(2rem,4vw,3rem); font-weight: 800; letter-spacing: -0.5px; line-height: 1.1; margin-bottom: 60px; }

/* ── ABOUT ── */
.about { background: var(--bg2); }
.about-grid { display: grid; grid-template-columns: 1.1fr 0.9fr; gap: 70px; align-items: start; }
.about-text p { color: var(--text-muted); font-size: 1rem; line-height: 1.9; margin-bottom: 18px; }
.about-right { display: flex; flex-direction: column; gap: 24px; }
.about-stats { display: grid; grid-template-columns: 1fr 1fr 1fr; gap: 14px; }
.stat-box { background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius); padding: 26px 18px; text-align: center; transition: var(--transition); }
.stat-box:hover { border-color: rgba(var(--accent-rgb),0.4); transform: translateY(-6px); box-shadow: 0 16px 40px rgba(0,0,0,0.3); }
.stat-box a { text-decoration: none; color: inherit; }
.stat-number { font-family: 'Syne', sans-serif; font-size: 2.4rem; font-weight: 800; background: var(--gradient); -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text; }
.stat-plus   { font-family: 'Syne', sans-serif; font-size: 1.5rem; font-weight: 800; background: var(--gradient); -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text; }
.stat-label  { display: block; font-size: 0.72rem; color: var(--text-dim); text-transform: uppercase; letter-spacing: 1.2px; margin-top: 6px; }

/* Info card */
.info-card {
    background: var(--surface); border: 1px solid var(--border);
    border-radius: var(--radius); padding: 24px;
    display: flex; flex-direction: column; gap: 14px;
}
.info-row { display: flex; align-items: center; gap: 14px; font-size: 0.88rem; color: var(--text-muted); }
.info-row i { color: var(--accent); width: 16px; text-align: center; flex-shrink: 0; }

/* ── EXPERIENCE / TIMELINE ── */
.experience { background: var(--bg); }
.timeline { position: relative; padding-left: 32px; }
.timeline::before { content: ''; position: absolute; left: 10px; top: 0; bottom: 0; width: 2px; background: linear-gradient(to bottom, var(--accent), transparent); }
.timeline-item { position: relative; margin-bottom: 40px; }
.timeline-item:last-child { margin-bottom: 0; }
.tl-dot { position: absolute; left: -26px; top: 20px; width: 14px; height: 14px; border-radius: 50%; background: var(--gradient); border: 3px solid var(--bg); box-shadow: 0 0 12px rgba(var(--accent-rgb),0.5); }
.tl-card { background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius); padding: 28px 30px; transition: var(--transition); }
.tl-card:hover { border-color: rgba(var(--accent-rgb),0.3); transform: translateX(6px); box-shadow: var(--shadow); }
.tl-header { display: flex; align-items: flex-start; justify-content: space-between; gap: 16px; margin-bottom: 12px; flex-wrap: wrap; }
.tl-header h3 { font-family: 'Syne', sans-serif; font-size: 1rem; font-weight: 700; margin-bottom: 4px; }
.tl-company { font-size: 0.83rem; color: var(--accent); font-weight: 500; }
.tl-date { font-size: 0.78rem; color: var(--text-dim); background: var(--surface2); padding: 4px 12px; border-radius: 100px; border: 1px solid var(--border); white-space: nowrap; font-family: 'JetBrains Mono', monospace; }
.tl-card p { font-size: 0.88rem; color: var(--text-muted); line-height: 1.7; margin-bottom: 14px; }
.tl-tags { display: flex; flex-wrap: wrap; gap: 6px; }
.tl-tags span { font-size: 0.72rem; padding: 3px 10px; border-radius: 100px; background: var(--surface2); color: var(--text-muted); border: 1px solid var(--border); }

/* ── SKILLS ── */
.skills-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 22px; margin-bottom: 40px; }
.skill-category { background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius); padding: 34px 28px; transition: var(--transition); }
.skill-category:hover { border-color: rgba(var(--accent-rgb),0.3); transform: translateY(-5px); box-shadow: 0 20px 50px rgba(0,0,0,0.3); }
.skill-cat-icon { width: 46px; height: 46px; border-radius: var(--radius-sm); background: rgba(var(--accent-rgb),0.12); display: flex; align-items: center; justify-content: center; color: var(--accent); font-size: 1.1rem; margin-bottom: 18px; }
.skill-category h3 { font-family: 'Syne', sans-serif; font-size: 0.7rem; letter-spacing: 2.5px; text-transform: uppercase; color: var(--text-dim); margin-bottom: 22px; }
.skill-bar { margin-bottom: 18px; }
.skill-bar:last-child { margin-bottom: 0; }
.skill-meta { display: flex; justify-content: space-between; margin-bottom: 8px; }
.skill-meta span:first-child { font-size: 0.86rem; font-weight: 500; color: var(--text); }
.skill-meta span:last-child { font-size: 0.76rem; color: var(--text-dim); font-family: 'JetBrains Mono', monospace; }
.bar-track { height: 5px; background: var(--surface2); border-radius: 100px; overflow: hidden; }
.bar-fill { height: 100%; border-radius: 100px; background: var(--gradient); width: 0%; transition: width 1.3s cubic-bezier(0.4,0,0.2,1); }

/* Tech cloud */
.tech-cloud { display: flex; flex-wrap: wrap; gap: 10px; justify-content: center; margin-top: 8px; }
.tech-pill { display: inline-flex; align-items: center; gap: 7px; padding: 8px 18px; border-radius: 100px; background: var(--surface); border: 1px solid var(--border); color: var(--text-muted); font-size: 0.82rem; font-weight: 500; transition: var(--transition); }
.tech-pill i { color: var(--accent); }
.tech-pill:hover { border-color: var(--accent); color: var(--accent); transform: translateY(-3px); }

/* ── PROJECTS ── */
.projects { background: var(--bg2); }
.projects-header { display: flex; align-items: flex-end; justify-content: space-between; gap: 20px; flex-wrap: wrap; margin-bottom: 40px; }
.projects-header .section-title { margin-bottom: 0; }
.filter-group { display: flex; gap: 8px; flex-wrap: wrap; }
.filter-btn { background: transparent; border: 1px solid var(--border); color: var(--text-muted); padding: 7px 18px; border-radius: 100px; cursor: pointer; font-size: 0.8rem; font-family: 'DM Sans', sans-serif; font-weight: 500; transition: var(--transition); }
.filter-btn.active, .filter-btn:hover { background: var(--accent); border-color: var(--accent); color: #fff; }
.projects-grid { display: grid; grid-template-columns: repeat(auto-fill,minmax(320px,1fr)); gap: 22px; }
.project-card { background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius); overflow: hidden; transition: var(--transition); }
.project-card:hover { border-color: rgba(var(--accent-rgb),0.4); transform: translateY(-7px); box-shadow: 0 24px 60px rgba(0,0,0,0.45); }
.project-img { height: 185px; overflow: hidden; position: relative; background: var(--surface2); }
.project-img > img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.6s ease; }
.project-card:hover .project-img > img { transform: scale(1.07); }
.project-placeholder { width: 100%; height: 100%; display: none; align-items: center; justify-content: center; font-size: 3.5rem; position: absolute; inset: 0; }
.web-placeholder { background: linear-gradient(135deg,#1a1a2e,#16213e); }
.ai-placeholder  { background: linear-gradient(135deg,#0d0d1a,#1a0a2e); }
.project-overlay { position: absolute; inset: 0; background: rgba(var(--accent-rgb),0.88); display: flex; align-items: center; justify-content: center; gap: 14px; opacity: 0; transition: var(--transition); backdrop-filter: blur(4px); }
.project-card:hover .project-overlay { opacity: 1; }
.overlay-btn { color: #fff; font-size: 0.82rem; font-weight: 600; display: flex; align-items: center; gap: 6px; background: rgba(255,255,255,0.15); padding: 9px 18px; border-radius: 100px; transition: var(--transition); border: 1px solid rgba(255,255,255,0.25); }
.overlay-btn:hover { background: rgba(255,255,255,0.28); }
.card-body { padding: 24px; }
.card-top { display: flex; align-items: center; justify-content: space-between; margin-bottom: 10px; }
.card-top h3 { font-family: 'Syne', sans-serif; font-size: 0.95rem; font-weight: 700; color: var(--white); }
.card-tag { font-size: 0.67rem; padding: 3px 10px; border-radius: 100px; letter-spacing: 0.5px; font-weight: 600; text-transform: uppercase; }
.card-tag.web       { background: rgba(var(--accent-rgb),0.15); color: var(--accent); }
.card-tag.ai        { background: rgba(67,233,123,0.12); color: var(--accent3); }
.card-tag.fullstack { background: rgba(255,107,107,0.12); color: var(--accent2); }
.card-body p { font-size: 0.84rem; color: var(--text-muted); line-height: 1.65; margin-bottom: 16px; }
.tech-tags { display: flex; flex-wrap: wrap; gap: 6px; }
.tech-tags span { font-size: 0.7rem; padding: 3px 10px; border-radius: 100px; background: var(--surface2); color: var(--text-muted); border: 1px solid var(--border); }
.projects-cta { text-align: center; margin-top: 44px; display: flex; flex-direction: column; align-items: center; gap: 14px; }
.projects-cta p { color: var(--text-muted); font-size: 0.9rem; }

/* ── EDUCATION ── */
.education { background: var(--bg); }
.edu-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 22px; margin-bottom: 48px; }
.edu-card { background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius); padding: 30px; display: flex; gap: 20px; transition: var(--transition); }
.edu-card:hover { border-color: rgba(var(--accent-rgb),0.3); transform: translateY(-4px); box-shadow: var(--shadow); }
.edu-icon { width: 50px; height: 50px; border-radius: var(--radius-sm); background: rgba(var(--accent-rgb),0.12); display: flex; align-items: center; justify-content: center; color: var(--accent); font-size: 1.2rem; flex-shrink: 0; }
.edu-degree { font-family: 'Syne', sans-serif; font-size: 0.95rem; font-weight: 700; margin-bottom: 4px; }
.edu-institution { font-size: 0.84rem; color: var(--accent); font-weight: 500; margin-bottom: 10px; }
.edu-meta { display: flex; gap: 16px; flex-wrap: wrap; margin-bottom: 12px; }
.edu-meta span { font-size: 0.78rem; color: var(--text-dim); display: flex; align-items: center; gap: 5px; font-family: 'JetBrains Mono', monospace; }
.edu-meta i { color: var(--accent); }
.edu-desc { font-size: 0.84rem; color: var(--text-muted); line-height: 1.7; margin-bottom: 12px; }
.edu-tags { display: flex; flex-wrap: wrap; gap: 6px; }
.edu-tags span { font-size: 0.7rem; padding: 3px 10px; border-radius: 100px; background: var(--surface2); color: var(--text-muted); border: 1px solid var(--border); }

/* Certifications */
.cert-section { margin-top: 4px; }
.cert-heading { font-family: 'Syne', sans-serif; font-size: 1.1rem; font-weight: 700; margin-bottom: 22px; display: flex; align-items: center; gap: 10px; }
.cert-heading i { color: var(--accent); }
.cert-grid { display: grid; grid-template-columns: repeat(2,1fr); gap: 16px; }
.cert-card { background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius-sm); padding: 18px 20px; display: flex; align-items: center; gap: 14px; transition: var(--transition); }
.cert-card:hover { border-color: rgba(var(--accent-rgb),0.3); transform: translateY(-3px); }
.cert-icon { width: 42px; height: 42px; border-radius: var(--radius-xs); display: flex; align-items: center; justify-content: center; color: #fff; font-size: 1rem; flex-shrink: 0; }
.cert-body h4 { font-size: 0.88rem; font-weight: 600; margin-bottom: 2px; }
.cert-body span { font-size: 0.75rem; color: var(--text-muted); }
.cert-badge { margin-left: auto; font-size: 0.7rem; font-weight: 600; padding: 3px 10px; border-radius: 100px; background: rgba(67,233,123,0.1); color: var(--accent3); border: 1px solid rgba(67,233,123,0.2); flex-shrink: 0; }

/* ── GITHUB STATS ── */
.github-stats { background: var(--bg2); }
.github-container { display: flex; justify-content: center; gap: 22px; flex-wrap: wrap; margin-bottom: 22px; }
.github-container img { border-radius: var(--radius-sm); max-width: 420px; flex: 1 1 320px; }
.github-extra { display: flex; justify-content: center; margin-bottom: 32px; }
.github-extra img { border-radius: var(--radius-sm); max-width: 440px; width: 100%; }
.github-links { display: flex; justify-content: center; }

/* ── CONTACT ── */
.contact-grid { display: grid; grid-template-columns: 1fr 1.3fr; gap: 70px; align-items: start; }
.contact-info h3 { font-family: 'Syne', sans-serif; font-size: 1.4rem; font-weight: 700; margin-bottom: 14px; }
.contact-info > p { color: var(--text-muted); font-size: 0.95rem; line-height: 1.8; margin-bottom: 28px; }
.contact-items { display: flex; flex-direction: column; gap: 12px; margin-bottom: 24px; }
.contact-item { display: flex; align-items: center; gap: 16px; padding: 16px 20px; background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius-sm); transition: var(--transition); color: var(--text); }
.contact-item:hover { border-color: var(--accent); background: rgba(var(--accent-rgb),0.04); transform: translateX(5px); }
.ci-icon { width: 42px; height: 42px; border-radius: var(--radius-xs); background: var(--gradient); display: flex; align-items: center; justify-content: center; color: #fff; font-size: 0.9rem; flex-shrink: 0; }
.ci-text { display: flex; flex-direction: column; gap: 2px; }
.ci-text span { font-size: 0.72rem; color: var(--text-dim); letter-spacing: 1px; text-transform: uppercase; }
.ci-text strong { font-size: 0.86rem; font-weight: 500; color: var(--text); }

/* Availability card */
.availability-card { display: flex; align-items: flex-start; gap: 14px; background: rgba(67,233,123,0.06); border: 1px solid rgba(67,233,123,0.18); border-radius: var(--radius-sm); padding: 18px 20px; }
.avail-dot { width: 10px; height: 10px; border-radius: 50%; background: var(--accent3); flex-shrink: 0; margin-top: 4px; animation: pulseDot 2s ease-in-out infinite; }
.availability-card strong { font-size: 0.9rem; font-weight: 600; color: var(--accent3); display: block; margin-bottom: 4px; }
.availability-card p { font-size: 0.82rem; color: var(--text-muted); }

/* Contact form */
.contact-form { background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius); padding: 40px; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; margin-bottom: 0; }
.form-group { display: flex; flex-direction: column; gap: 7px; margin-bottom: 16px; }
.form-group label { font-size: 0.76rem; color: var(--text-dim); letter-spacing: 0.5px; text-transform: uppercase; }
.form-control { background: var(--bg); border: 1px solid var(--border); color: var(--text); padding: 12px 16px; border-radius: var(--radius-sm); font-family: 'DM Sans', sans-serif; font-size: 0.9rem; width: 100%; transition: var(--transition); }
.form-control:focus { outline: none; border-color: var(--accent); box-shadow: 0 0 0 3px rgba(var(--accent-rgb),0.1); }
.form-control::placeholder { color: var(--text-dim); }
textarea.form-control { resize: vertical; min-height: 130px; }
.submit-btn { width: 100%; padding: 14px; background: var(--gradient); border: none; border-radius: var(--radius-sm); color: #fff; font-family: 'DM Sans', sans-serif; font-size: 0.95rem; font-weight: 600; cursor: pointer; transition: var(--transition); display: flex; align-items: center; justify-content: center; gap: 9px; margin-top: 20px; }
.submit-btn:hover { transform: translateY(-2px); box-shadow: 0 10px 28px rgba(var(--accent-rgb),0.4); }
.submit-btn:disabled { opacity: 0.6; cursor: not-allowed; transform: none; }
.form-status { margin-top: 14px; font-size: 0.85rem; text-align: center; min-height: 20px; }
.form-status.success { color: var(--accent3); }
.form-status.error   { color: var(--accent2); }

/* ── FOOTER ── */
.footer { background: var(--bg); border-top: 1px solid var(--border); padding: 56px 5% 40px; text-align: center; }
.footer-inner { max-width: 700px; margin: 0 auto; }
.footer-brand { font-family: 'Syne', sans-serif; font-size: 1.4rem; font-weight: 800; background: var(--gradient); -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text; margin-bottom: 10px; }
.footer-tagline { color: var(--text-dim); font-size: 0.88rem; margin-bottom: 24px; }
.footer-socials { display: flex; justify-content: center; gap: 12px; margin-bottom: 22px; }
.footer-nav { display: flex; justify-content: center; flex-wrap: wrap; gap: 8px; margin-bottom: 24px; }
.footer-nav a { font-size: 0.8rem; color: var(--text-dim); padding: 4px 12px; border-radius: 100px; transition: var(--transition); border: 1px solid transparent; }
.footer-nav a:hover { color: var(--accent); border-color: rgba(var(--accent-rgb),0.25); }
.footer-copy { font-size: 0.8rem; color: var(--text-dim); }
.heart { color: var(--accent2); }

/* ── MODAL ── */
.modal { display: none; position: fixed; inset: 0; background: rgba(0,0,0,0.78); backdrop-filter: blur(12px); z-index: 9000; align-items: center; justify-content: center; }
.modal.open { display: flex; }
.modal-box { background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius); padding: 52px 44px; width: 100%; max-width: 400px; position: relative; animation: slideUp 0.3s ease; }
@keyframes slideUp { from { opacity: 0; transform: translateY(30px); } to { opacity: 1; transform: translateY(0); } }
.modal-close { position: absolute; top: 18px; right: 22px; background: none; border: none; color: var(--text-muted); font-size: 1.1rem; cursor: pointer; transition: var(--transition); }
.modal-close:hover { color: var(--white); }
.modal-icon { width: 52px; height: 52px; border-radius: var(--radius-sm); background: rgba(var(--accent-rgb),0.12); display: flex; align-items: center; justify-content: center; color: var(--accent); font-size: 1.3rem; margin-bottom: 20px; }
.modal-box h2 { font-family: 'Syne', sans-serif; font-size: 1.5rem; font-weight: 800; margin-bottom: 6px; }
.modal-sub { font-size: 0.88rem; color: var(--text-muted); margin-bottom: 28px; }
.login-error { color: var(--accent2); font-size: 0.83rem; margin-top: 4px; display: none; }

/* ── ADMIN DASHBOARD ── */
.admin-dashboard { position: fixed; inset: 0; background: var(--bg); z-index: 8999; overflow-y: auto; padding: 80px 5% 60px; animation: fadeIn 0.3s ease; }
@keyframes fadeIn { from { opacity: 0; } to { opacity: 1; } }
.dash-inner { max-width: 1000px; margin: 0 auto; }
.dash-header { display: flex; align-items: center; justify-content: space-between; margin-bottom: 36px; flex-wrap: wrap; gap: 20px; }
.dash-header h2 { font-family: 'Syne', sans-serif; font-size: 2rem; font-weight: 800; }
.dash-stats { display: grid; grid-template-columns: repeat(4,1fr); gap: 20px; margin-bottom: 36px; }
.dash-card { background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius); padding: 28px 22px; transition: var(--transition); }
.dash-card:hover { transform: translateY(-4px); box-shadow: 0 14px 40px rgba(0,0,0,0.3); }
.dash-icon { width: 48px; height: 48px; border-radius: var(--radius-sm); display: flex; align-items: center; justify-content: center; color: #fff; font-size: 1.1rem; margin-bottom: 16px; }
.dash-card h3 { font-family: 'Syne', sans-serif; font-size: 2rem; font-weight: 800; background: var(--gradient); -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text; }
.dash-card p { color: var(--text-muted); font-size: 0.83rem; margin-top: 4px; }
.dash-messages { background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius); padding: 28px; }
.message-log { display: flex; flex-direction: column; gap: 12px; }
.msg-entry { background: var(--surface2); border: 1px solid var(--border); border-radius: var(--radius-sm); padding: 14px 18px; }
.msg-entry .msg-meta { font-size: 0.75rem; color: var(--text-dim); margin-bottom: 4px; display: flex; gap: 16px; font-family: 'JetBrains Mono', monospace; }
.msg-entry .msg-name { font-weight: 600; font-size: 0.88rem; }
.msg-entry .msg-text { font-size: 0.84rem; color: var(--text-muted); margin-top: 4px; }

/* ── CUSTOM CURSOR ── */
.cursor-dot { position: fixed; width: 8px; height: 8px; background: var(--accent); border-radius: 50%; pointer-events: none; z-index: 99999; transform: translate(-50%,-50%); transition: transform 0.12s ease, opacity 0.2s ease; mix-blend-mode: difference; }
.cursor-dot.hovered { transform: translate(-50%,-50%) scale(3.5); opacity: 0.45; }

/* ── RESPONSIVE ── */
@media (max-width: 1060px) {
    .skills-grid { grid-template-columns: repeat(2,1fr); }
}
@media (max-width: 960px) {
    .hero-inner { flex-direction: column-reverse; gap: 50px; text-align: center; }
    .hero-desc, .hero-buttons, .hero-socials { margin-left: auto; margin-right: auto; }
    .hero-buttons, .hero-socials { justify-content: center; }
    .chip-1 { left: -20px; top: -20px; }
    .chip-2 { left: -20px; bottom: 0; }
    .chip-3 { right: -20px; top: 50px; }
    .about-grid, .contact-grid { grid-template-columns: 1fr; gap: 40px; }
    .edu-grid { grid-template-columns: 1fr; }
    .dash-stats { grid-template-columns: 1fr 1fr; }
    .cert-grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 640px) {
    section { padding: 80px 5%; }
    .nav-links { display: none; flex-direction: column; position: fixed; top: 70px; left: 0; right: 0; background: var(--bg2); border-bottom: 1px solid var(--border); padding: 14px 5%; gap: 4px; }
    .nav-links.open { display: flex; }
    .nav-links a { padding: 10px 14px; border-radius: var(--radius-sm); }
    .menu-toggle { display: block; }
    .skills-grid { grid-template-columns: 1fr; }
    .form-row { grid-template-columns: 1fr; }
    .contact-form { padding: 24px; }
    .projects-header { flex-direction: column; align-items: flex-start; }
    .modal-box { padding: 36px 22px; margin: 0 16px; }
    .dash-stats { grid-template-columns: 1fr 1fr; }
    .hero-img { width: 190px; height: 190px; }
    .about-stats { grid-template-columns: 1fr 1fr; }
    .cert-grid { grid-template-columns: 1fr; }
    .float-chip { display: none; }
    .back-to-top { bottom: 16px; right: 16px; }
    .github-container img { max-width: 100%; }
    .tl-header { flex-direction: column; gap: 8px; }
}