/* ══════════════════════════════
   PLANWISE PORTFOLIO — shared.css
   Author: Abhijeet Pathak
   codewithakhil.com
══════════════════════════════ */

/* ── GOOGLE FONTS ── */
@import url('https://fonts.googleapis.com/css2?family=Plus+Jakarta+Sans:wght@300;400;500;600;700;800&family=Fraunces:wght@700;900&display=swap');

/* ── VARIABLES ── */
:root {
  --primary:       #2563eb;
  --primary-dark:  #1d4ed8;
  --primary-light: #eff6ff;
  --accent:        #f59e0b;
  --accent2:       #10b981;
  --ink:           #0d0e14;
  --ink2:          #1e2235;
  --muted:         #64748b;
  --bg:            #ffffff;
  --bg2:           #f8fafc;
  --bg3:           #f1f5f9;
  --border:        #e2e8f0;
  --card:          #ffffff;
  --shadow-sm:     0 1px 3px rgba(0,0,0,0.06), 0 2px 8px rgba(0,0,0,0.05);
  --shadow:        0 4px 16px rgba(0,0,0,0.08);
  --shadow-lg:     0 8px 40px rgba(0,0,0,0.12);
  --radius:        16px;
  --radius-sm:     10px;
  --radius-xs:     6px;
  --transition:    all 0.25s cubic-bezier(0.4,0,0.2,1);
  --header-h:      68px;
}

/* ── RESET ── */
*, *::before, *::after { margin:0; padding:0; box-sizing:border-box; }
html { scroll-behavior:smooth; font-size:16px; }
body {
  font-family:'Plus Jakarta Sans',sans-serif;
  background:var(--bg); color:var(--ink2);
  line-height:1.65; overflow-x:hidden;
  padding-top:var(--header-h);
}
img { max-width:100%; display:block; }
a { text-decoration:none; color:inherit; transition:var(--transition); }
ul { list-style:none; }
button { cursor:pointer; border:none; outline:none; font-family:inherit; }
input,textarea,select { font-family:inherit; }
::-webkit-scrollbar { width:4px; }
::-webkit-scrollbar-track { background:var(--bg2); }
::-webkit-scrollbar-thumb { background:var(--primary); border-radius:2px; }

/* ── TYPOGRAPHY ── */
.display { font-family:'Fraunces',serif; font-weight:900; }
h1 { font-size:clamp(2.2rem,5vw,3.8rem); font-weight:800; line-height:1.1; letter-spacing:-1px; color:var(--ink); }
h2 { font-size:clamp(1.7rem,3vw,2.4rem); font-weight:800; letter-spacing:-0.5px; color:var(--ink); }
h3 { font-size:1.2rem; font-weight:700; color:var(--ink); }
h4 { font-size:1rem; font-weight:600; color:var(--ink); }
p  { color:var(--muted); line-height:1.75; }

/* ── LAYOUT ── */
.container { max-width:1160px; margin:0 auto; padding:0 24px; }
.section    { padding:96px 0; }
.section-sm { padding:64px 0; }

/* ── SECTION HEADER ── */
.section-eyebrow {
  display:inline-flex; align-items:center; gap:6px;
  font-size:0.72rem; font-weight:700; letter-spacing:2px; text-transform:uppercase;
  color:var(--primary); background:var(--primary-light);
  padding:5px 14px; border-radius:50px; margin-bottom:14px;
}
.section-title  { margin-bottom:10px; }
.section-desc   { color:var(--muted); font-size:0.97rem; max-width:520px; line-height:1.8; margin-bottom:52px; }

/* ── DIVIDER ── */
.divider { height:1px; background:var(--border); margin:56px 0; }

/* ── BUTTONS ── */
.btn {
  display:inline-flex; align-items:center; gap:8px;
  padding:11px 26px; border-radius:50px; font-size:0.88rem; font-weight:700;
  transition:var(--transition); white-space:nowrap; line-height:1;
}
.btn-primary  { background:var(--primary); color:#fff; box-shadow:0 4px 14px rgba(37,99,235,.28); }
.btn-primary:hover { background:var(--primary-dark); transform:translateY(-2px); box-shadow:0 8px 24px rgba(37,99,235,.4); }
.btn-outline  { background:transparent; border:2px solid var(--border); color:var(--ink2); }
.btn-outline:hover { border-color:var(--primary); color:var(--primary); transform:translateY(-2px); }
.btn-ghost    { background:rgba(255,255,255,.12); color:#fff; border:1px solid rgba(255,255,255,.2); }
.btn-ghost:hover { background:rgba(255,255,255,.22); transform:translateY(-2px); }
.btn-lg       { padding:14px 34px; font-size:0.95rem; }
.btn-sm       { padding:7px 18px; font-size:0.78rem; }
.btn-wa       { background:#25d366; color:#fff; box-shadow:0 4px 14px rgba(37,211,102,.3); }
.btn-wa:hover { background:#22c55e; transform:translateY(-2px); }

/* ── BADGES ── */
.badge {
  display:inline-flex; align-items:center; gap:4px;
  padding:3px 11px; border-radius:50px; font-size:0.7rem; font-weight:700;
}
.badge-blue   { background:var(--primary-light); color:var(--primary); }
.badge-amber  { background:rgba(245,158,11,.1);  color:#b45309; }
.badge-green  { background:rgba(16,185,129,.1);  color:#047857; }
.badge-red    { background:rgba(239,68,68,.1);   color:#b91c1c; }

/* ── CARDS ── */
.card {
  background:var(--card); border:1px solid var(--border);
  border-radius:var(--radius); padding:28px;
  box-shadow:var(--shadow-sm); transition:var(--transition);
}
.card:hover { box-shadow:var(--shadow); border-color:rgba(37,99,235,.15); transform:translateY(-3px); }

/* ── TAGS ── */
.tag {
  display:inline-block; font-size:0.7rem; font-weight:600;
  padding:3px 10px; border-radius:var(--radius-xs);
  background:var(--bg3); color:var(--muted); border:1px solid var(--border);
}

/* ══════════════════════════════
   HEADER
══════════════════════════════ */
#site-header {
  position:fixed; top:0; left:0; right:0; z-index:500;
  height:var(--header-h);
  background:rgba(255,255,255,0.94); backdrop-filter:blur(14px);
  border-bottom:1px solid transparent; transition:var(--transition);
}
#site-header.scrolled { border-bottom-color:var(--border); box-shadow:var(--shadow-sm); }
.header-inner {
  max-width:1160px; margin:0 auto; padding:0 24px;
  height:100%; display:flex; align-items:center; justify-content:space-between;
}
.site-logo {
  font-family:'Fraunces',serif; font-size:1.55rem; font-weight:900;
  color:var(--ink); letter-spacing:-0.5px;
}
.site-logo span { color:var(--primary); }
.site-logo:hover { color:var(--ink); }

.nav-links { display:flex; align-items:center; gap:2px; }
.nav-links a {
  padding:7px 14px; border-radius:8px; font-size:0.86rem; font-weight:600;
  color:var(--muted); position:relative;
}
.nav-links a:hover { color:var(--primary); background:var(--primary-light); }
.nav-links a.active { color:var(--primary); background:var(--primary-light); }
.nav-hire { margin-left:10px; }

/* Mobile */
.nav-hamburger {
  display:none; flex-direction:column; gap:5px;
  cursor:pointer; padding:6px; border-radius:8px;
}
.nav-hamburger span { width:22px; height:2px; background:var(--ink); border-radius:2px; transition:var(--transition); display:block; }
.nav-hamburger.open span:nth-child(1) { transform:translateY(7px) rotate(45deg); }
.nav-hamburger.open span:nth-child(2) { opacity:0; }
.nav-hamburger.open span:nth-child(3) { transform:translateY(-7px) rotate(-45deg); }

.mobile-menu {
  display:none; position:fixed; top:var(--header-h); left:0; right:0; bottom:0;
  background:#fff; z-index:499; padding:16px;
  flex-direction:column; gap:4px;
  border-top:1px solid var(--border);
  overflow-y:auto;
}
.mobile-menu.open { display:flex; }
.mobile-menu a {
  padding:13px 18px; border-radius:10px; font-size:0.95rem; font-weight:600;
  color:var(--ink2); display:flex; align-items:center; gap:10px;
}
.mobile-menu a:hover, .mobile-menu a.active { background:var(--primary-light); color:var(--primary); }
.mobile-menu .m-hire {
  background:var(--primary); color:#fff; justify-content:center;
  border-radius:50px; margin-top:8px;
}
.mobile-menu .m-hire:hover { background:var(--primary-dark); color:#fff; }

/* ══════════════════════════════
   FOOTER
══════════════════════════════ */
#site-footer { background:var(--ink); color:rgba(255,255,255,.55); padding:64px 0 32px; }
.footer-grid { display:grid; grid-template-columns:2fr 1fr 1fr; gap:60px; margin-bottom:48px; }
.footer-brand {}
.footer-logo { font-family:'Fraunces',serif; font-size:1.5rem; font-weight:900; color:#fff; letter-spacing:-0.5px; display:block; margin-bottom:12px; }
.footer-logo span { color:var(--primary); }
.footer-brand p { font-size:0.85rem; line-height:1.8; max-width:280px; }
.footer-socials { display:flex; gap:10px; margin-top:20px; flex-wrap:wrap; }
.footer-social-btn {
  padding:7px 16px; border-radius:50px; font-size:0.75rem; font-weight:700;
  background:rgba(255,255,255,.07); color:rgba(255,255,255,.6);
  border:1px solid rgba(255,255,255,.1); transition:var(--transition);
}
.footer-social-btn:hover { background:rgba(255,255,255,.15); color:#fff; }
.footer-col h4 { color:#fff; font-size:0.78rem; letter-spacing:1.5px; text-transform:uppercase; font-weight:700; margin-bottom:18px; }
.footer-col a { display:block; font-size:0.85rem; padding:5px 0; transition:var(--transition); }
.footer-col a:hover { color:#fff; padding-left:4px; }
.footer-bottom {
  border-top:1px solid rgba(255,255,255,.08); padding-top:24px;
  display:flex; justify-content:space-between; align-items:center; flex-wrap:wrap; gap:10px;
}
.footer-bottom p { font-size:0.78rem; }

/* ══════════════════════════════
   REVEAL ANIMATION
══════════════════════════════ */
.reveal {
  opacity:0; transform:translateY(28px);
  transition:opacity 0.6s ease, transform 0.6s ease;
}
.reveal.visible { opacity:1; transform:translateY(0); }
.reveal-left  { opacity:0; transform:translateX(-28px); transition:opacity 0.6s ease,transform 0.6s ease; }
.reveal-left.visible  { opacity:1; transform:translateX(0); }
.reveal-right { opacity:0; transform:translateX(28px);  transition:opacity 0.6s ease,transform 0.6s ease; }
.reveal-right.visible { opacity:1; transform:translateX(0); }

/* ══════════════════════════════
   PROGRESS BARS
══════════════════════════════ */
.skill-bar-wrap { margin-bottom:18px; }
.skill-bar-header { display:flex; justify-content:space-between; align-items:center; margin-bottom:7px; }
.skill-bar-name { font-size:0.86rem; font-weight:600; color:var(--ink2); }
.skill-bar-pct  { font-size:0.76rem; font-weight:700; color:var(--primary); }
.skill-bar-track { height:6px; background:var(--bg3); border-radius:50px; overflow:hidden; }
.skill-bar-fill  {
  height:100%; border-radius:50px; width:0%;
  background:linear-gradient(90deg, var(--primary), #6366f1);
  transition:width 1.3s cubic-bezier(0.4,0,0.2,1);
}

/* ══════════════════════════════
   TIMELINE
══════════════════════════════ */
.timeline { display:flex; flex-direction:column; }
.tl-item {
  display:grid; grid-template-columns:120px 1fr;
  gap:0 24px; padding-bottom:40px; position:relative;
}
.tl-item::after {
  content:''; position:absolute; left:120px; top:8px; bottom:0; width:2px;
  background:var(--border); margin-left:12px;
}
.tl-item:last-child { padding-bottom:0; }
.tl-item:last-child::after { display:none; }
.tl-date-col { text-align:right; padding-right:24px; padding-top:2px; }
.tl-date { font-size:0.75rem; color:var(--muted); font-weight:600; line-height:1.5; }
.tl-dot-wrap { position:relative; }
.tl-dot-wrap::before {
  content:''; position:absolute; left:-37px; top:5px;
  width:14px; height:14px; border-radius:50%;
  background:#fff; border:3px solid var(--border);
  transition:var(--transition); z-index:1;
}
.tl-item:hover .tl-dot-wrap::before {
  border-color:var(--primary); background:var(--primary);
  box-shadow:0 0 0 4px rgba(37,99,235,.12);
}
.tl-card {
  background:var(--card); border:1px solid var(--border);
  border-radius:var(--radius); padding:22px 24px;
  transition:var(--transition); margin-bottom:0;
}
.tl-item:hover .tl-card { border-color:rgba(37,99,235,.2); box-shadow:var(--shadow); }
.tl-company { font-size:1.05rem; font-weight:800; color:var(--ink); margin-bottom:4px; }
.tl-role    { font-size:0.8rem; font-weight:700; color:var(--primary); text-transform:uppercase; letter-spacing:0.5px; margin-bottom:10px; }
.tl-desc    { font-size:0.87rem; color:var(--muted); line-height:1.78; margin-bottom:12px; }
.tl-tags    { display:flex; flex-wrap:wrap; gap:6px; }

/* ══════════════════════════════
   RESPONSIVE
══════════════════════════════ */
@media (max-width:768px) {
  .nav-links, .nav-hire { display:none; }
  .nav-hamburger { display:flex; }
  .footer-grid { grid-template-columns:1fr; gap:32px; }
  .tl-item { grid-template-columns:1fr; }
  .tl-item::after { left:0; margin-left:7px; }
  .tl-date-col { text-align:left; padding-right:0; margin-bottom:6px; }
  .tl-dot-wrap::before { left:-20px; }
  .section { padding:64px 0; }
}
@media (max-width:480px) {
  .container { padding:0 16px; }
}