/*
Theme Name: Muhammad Noman Portfolio
Theme URI: https://muhammadnoman.net/
Author: Muhammad Noman
Author URI: https://muhammadnoman.net/
Description: A bento-grid personal portfolio theme for Muhammad Noman, Graphic Designer & UI/UX Designer. Built around a custom "Projects" post type with category filtering, a case-study single template, and page templates for About, Services, Experience, Skills and Contact.
Version: 1.0.0
Requires at least: 6.0
Requires PHP: 7.4
License: GNU General Public License v2 or later
License URI: https://www.gnu.org/licenses/gpl-2.0.html
Text Domain: mn-portfolio
*/

@import url('https://fonts.googleapis.com/css2?family=Plus+Jakarta+Sans:wght@500;600;700;800&family=Inter:wght@400;500;600&display=swap');

:root{
  --bg: #F1F0EA;
  --card: #FFFFFF;
  --card-border: #E4E1D5;
  --ink: #15161A;
  --ink-soft: #46474D;
  --muted: #6E6F76;
  --paper-on-dark: #F1F0EA;

  --dark-card: #15161A;
  --dark-card-2: #21232B;
  --accent: #CFFA53;
  --accent-ink: #3E5A0C;

  --radius-lg: 28px;
  --radius-md: 18px;
  --radius-sm: 10px;

  --heading: 'Plus Jakarta Sans', 'Inter', sans-serif;
  --body: 'Inter', -apple-system, sans-serif;

  --sp-1:.5rem; --sp-2:1rem; --sp-3:1.5rem; --sp-4:2rem; --sp-5:3rem; --sp-6:4.5rem; --sp-7:6.5rem;
  --edge: clamp(1.1rem, 4vw, 3rem);
}

*,*::before,*::after{ box-sizing:border-box; }
html{ scroll-behavior:smooth; }
body{
  margin:0; background:var(--bg); color:var(--ink);
  font-family: var(--body); line-height:1.55; -webkit-font-smoothing:antialiased;
}
h1,h2,h3,h4{ font-family:var(--heading); margin:0; line-height:1.08; letter-spacing:-0.01em; font-weight:700; }
p{ margin:0; color: var(--ink-soft); }
a{ color:inherit; text-decoration:none; }
ul{ list-style:none; margin:0; padding:0; }
img{ max-width:100%; display:block; }

::selection{ background: var(--ink); color: var(--accent); }
:focus-visible{ outline:2px solid var(--ink); outline-offset:3px; }
@media (prefers-reduced-motion: reduce){ *{ transition-duration:.001ms !important; animation-duration:.001ms !important; scroll-behavior:auto !important; } }

.wrap{ max-width: 1180px; margin:0 auto; padding: 0 var(--edge); }

/* ---------- nav ---------- */
.nav{ position: sticky; top: var(--sp-2); z-index: 50; margin: 0 var(--edge); }
.nav-inner{
  max-width: 1180px; margin: 0 auto;
  display:flex; align-items:center; justify-content:space-between;
  background: rgba(255,255,255,0.72); backdrop-filter: blur(14px);
  border: 1px solid var(--card-border); border-radius: 999px;
  padding: .6rem .6rem .6rem 1.4rem;
}
.brand{ font-weight:800; font-size:1rem; }
.nav-links{ display:flex; gap: 1.6rem; align-items:center; }
.nav-links a{ font-size:.9rem; color: var(--ink-soft); font-weight:500; }
.nav-links a:hover{ color: var(--ink); }
.nav-links a.active,.nav-links a[aria-current="page"]{ color: var(--ink); font-weight:700; }
.nav-cta{ background: var(--ink); color: var(--paper-on-dark); padding: .6rem 1.2rem; border-radius: 999px; font-size:.88rem; font-weight:600; }
.nav-cta:hover{ background: var(--dark-card-2); }
.burger{ display:none; background:none; border:none; width:34px; height:34px; cursor:pointer; position:relative; }
.burger span{ position:absolute; left:8px; right:8px; height:2px; background:var(--ink); border-radius:2px; }
.burger span:nth-child(1){ top:11px; } .burger span:nth-child(2){ top:19px; } .burger span:nth-child(3){ top:27px; }
.mobile-menu{ display:none; }
.mobile-menu.open{
  display:block; position:fixed; inset: 90px var(--edge) auto var(--edge);
  background: var(--card); border:1px solid var(--card-border); border-radius: var(--radius-md);
  padding: var(--sp-3); z-index:60; box-shadow: 0 20px 50px rgba(0,0,0,.12);
}
.mobile-menu a{ display:block; padding: .7rem 0; font-weight:600; border-bottom:1px solid var(--card-border); }
.mobile-menu a:last-child{ border-bottom:none; }
@media (max-width: 860px){ .nav-links, .nav-cta{ display:none; } .burger{ display:block; } }

/* ---------- bento grid ---------- */
main{ padding: var(--sp-4) var(--edge) var(--sp-7); }
.bento{
  max-width: 1180px; margin: var(--sp-5) auto 0;
  display: grid; grid-template-columns: repeat(12, 1fr);
  grid-auto-rows: minmax(80px, auto); gap: 18px;
}
.card{ background: var(--card); border: 1px solid var(--card-border); border-radius: var(--radius-lg); padding: var(--sp-4); position: relative; overflow: hidden; }
.card.dark{ background: var(--dark-card); border-color: var(--dark-card); color: var(--paper-on-dark); }
.card.dark p{ color: rgba(241,240,234,0.7); }
.card.dark h2, .card.dark h3{ color: var(--paper-on-dark); }
.card.tint{ background: var(--dark-card-2); border-color: var(--dark-card-2); color: var(--paper-on-dark); }
.card.tint p{ color: rgba(241,240,234,0.7); }

.c-3{ grid-column: span 3; } .c-4{ grid-column: span 4; } .c-5{ grid-column: span 5; }
.c-6{ grid-column: span 6; } .c-7{ grid-column: span 7; } .c-8{ grid-column: span 8; }
.c-9{ grid-column: span 9; } .c-12{ grid-column: span 12; }
.r-2{ grid-row: span 2; }
@media (max-width: 980px){ .bento [class*="c-"]{ grid-column: span 12; } .bento .r-2{ grid-row: auto; } }

.hero-card{ display:flex; flex-direction:column; justify-content:space-between; min-height: 420px; }
.hero-top{ display:flex; justify-content:space-between; align-items:flex-start; gap:1rem; }
.pill{ display:inline-flex; align-items:center; gap:.4rem; background: rgba(207,250,83,0.14); color: var(--accent); border:1px solid rgba(207,250,83,0.3); padding:.4rem .8rem; border-radius:999px; font-size:.78rem; font-weight:600; }
.pill-dot{ width:6px; height:6px; border-radius:50%; background: var(--accent); }
.hero-name{ font-size: clamp(2.2rem, 4.6vw, 3.6rem); margin-top: var(--sp-3); }
.hero-role{ color: rgba(241,240,234,0.75); font-size:1.05rem; margin-top:.6rem; font-weight:500; }
.hero-actions{ display:flex; gap:.8rem; flex-wrap:wrap; margin-top: var(--sp-4); }
.btn{ display:inline-flex; align-items:center; gap:.5rem; padding:.85rem 1.4rem; border-radius: 999px; font-weight:600; font-size:.92rem; background: var(--accent); color: var(--dark-card); border:1px solid var(--accent); cursor:pointer; }
.btn:hover{ filter: brightness(0.95); }
.btn-ghost{ background:transparent; color: var(--paper-on-dark); border:1px solid rgba(241,240,234,0.28); }
.btn-ghost:hover{ border-color: var(--paper-on-dark); }
.btn-dark{ background: var(--ink); color: var(--bg); border-color: var(--ink); }
.btn-dark:hover{ background:#000; }

.ph{ position:relative; height:100%; min-height:420px; background: repeating-linear-gradient(135deg, #EAE7DB, #EAE7DB 1px, #F6F4EC 1px, #F6F4EC 13px); border-radius: var(--radius-lg); border:1px solid var(--card-border); display:flex; align-items:flex-end; }
.ph-tag{ margin: var(--sp-2); background: var(--card); border:1px solid var(--card-border); padding:.4rem .7rem; border-radius: 999px; font-size:.7rem; color: var(--muted); }
.ph-project{ min-height: 220px; background-size: cover; background-position:center; }

.eyebrow{ font-size:.78rem; color: var(--muted); font-weight:600; margin-bottom:.5rem; display:inline-block; }
.card.dark .eyebrow{ color: rgba(241,240,234,0.55); }
.card h3{ font-size:1.15rem; }
.card p{ font-size:.94rem; margin-top:.5rem; }

.tag-cloud{ display:flex; flex-wrap:wrap; gap:.5rem; margin-top: var(--sp-2); }
.tag{ border:1px solid var(--card-border); border-radius:999px; padding:.45rem .9rem; font-size:.82rem; font-weight:500; }
.card.dark .tag{ border-color: rgba(241,240,234,0.22); }

.proj-card{ display:flex; flex-direction:column; gap: .8rem; }
.proj-head{ display:flex; justify-content:space-between; align-items:flex-start; }
.proj-cat{ font-size:.8rem; color: var(--muted); margin-top:.2rem; }
.proj-year{ font-size:.78rem; color: var(--muted); }

.tool-row{ display:flex; justify-content:space-between; align-items:center; padding:.65rem 0; border-bottom:1px dashed var(--card-border); font-size:.92rem; }
.tool-row:last-child{ border-bottom:none; }
.tool-row span:last-child{ color: var(--muted); font-size:.82rem; }

.step-row{ display:flex; gap:1rem; padding: .7rem 0; border-bottom:1px solid var(--card-border); }
.step-row:last-child{ border-bottom:none; }
.step-num{ font-family: var(--heading); font-weight:800; color: var(--muted); font-size:.9rem; min-width:1.6rem; }

.contact-card{ display:flex; flex-direction:column; justify-content:space-between; min-height: 300px; }
.contact-links{ display:flex; flex-wrap:wrap; gap: .6rem; margin-top: var(--sp-3); }
.contact-links a{ border:1px solid rgba(241,240,234,0.25); border-radius:999px; padding:.5rem 1rem; font-size:.85rem; }
.contact-links a:hover{ border-color: var(--accent); color: var(--accent); }

.foot{ margin-top: var(--sp-6); padding: var(--sp-3) 0; border-top:1px solid var(--card-border); display:flex; justify-content:space-between; flex-wrap:wrap; gap:.5rem; font-size:.82rem; color: var(--muted); max-width:1180px; margin-left:auto; margin-right:auto; }

.page-head{ margin-top: var(--sp-5); }
.page-head .eyebrow{ margin-bottom: var(--sp-1); }
.page-head h1{ font-size: clamp(2.1rem, 4.4vw, 3.1rem); }
.page-head p{ margin-top: var(--sp-2); max-width: 40rem; font-size: 1.02rem; }

.chip-row{ display:flex; flex-wrap:wrap; gap:.55rem; margin-top: var(--sp-3); }
.chip{ border:1px solid var(--card-border); border-radius:999px; padding:.5rem 1rem; font-size:.82rem; font-weight:500; cursor:pointer; background:var(--card); }
.chip.is-active{ background: var(--ink); color: var(--bg); border-color: var(--ink); }

.tl-row{ display:grid; grid-template-columns: 6rem 1fr; gap: 1.2rem; padding: var(--sp-3) 0; border-bottom:1px solid var(--card-border); }
.tl-row:last-child{ border-bottom:none; }
.tl-year{ font-family: var(--heading); font-weight:800; color: var(--muted); font-size:.95rem; }
.tl-row h3{ font-size:1.05rem; }
.tl-role{ color: var(--muted); font-size:.85rem; margin-top:.2rem; }
.tl-row ul{ margin-top:.6rem; }
.tl-row li{ font-size:.9rem; color: var(--ink-soft); padding-left:1rem; position:relative; margin-bottom:.3rem; }
.tl-row li::before{ content:'\2013'; position:absolute; left:0; color:var(--muted); }
@media (max-width:640px){ .tl-row{ grid-template-columns: 1fr; gap:.4rem; } }

.meta-grid{ display:grid; grid-template-columns: repeat(4,1fr); gap: var(--sp-3); }
.meta-grid div{ border:1px solid var(--card-border); border-radius: var(--radius-md); padding: var(--sp-2); }
.meta-grid dt{ font-size:.72rem; color:var(--muted); margin-bottom:.3rem; }
.meta-grid dd{ margin:0; font-size:.92rem; font-weight:600; }
@media (max-width:700px){ .meta-grid{ grid-template-columns: 1fr 1fr; } }

.field{ margin-bottom: var(--sp-3); }
.field label{ display:block; font-size:.8rem; color:var(--muted); margin-bottom:.4rem; font-weight:500; }
.field input, .field select, .field textarea{
  width:100%; border:1px solid var(--card-border); border-radius: var(--radius-sm);
  background: var(--bg); padding:.75rem .9rem; font-family: var(--body); font-size:.95rem; color:var(--ink);
}
.field textarea{ min-height:110px; resize:vertical; }
.field input:focus, .field select:focus, .field textarea:focus{ border-color: var(--ink); outline:none; }

.notice{ border-radius: var(--radius-sm); padding: .9rem 1.1rem; font-size:.9rem; margin-bottom: var(--sp-3); }
.notice.success{ background:#E9F7E3; color:#2B5B1F; border:1px solid #C7E8BA; }
.notice.error{ background:#FBE9E7; color:#8A2E23; border:1px solid #F3C6C0; }

/* case-study post content typography */
.case-content h2{ font-size:1.3rem; margin: var(--sp-3) 0 .6rem; }
.case-content p{ margin-bottom: .8rem; }
.case-content img{ border-radius: var(--radius-md); margin: var(--sp-2) 0; }

.text-center{ text-align:center; }
.mt-2{ margin-top: var(--sp-2); } .mt-3{ margin-top: var(--sp-3); } .mt-4{ margin-top: var(--sp-4); } .mt-5{ margin-top: var(--sp-5); }