/*
Theme Name: Pasindu Portfolio
Theme URI: https://pasindu.work/
Author: Pasindu
Author URI: https://trendlytik.com/
Description: A one-page portfolio theme for a senior WordPress and front-end engineer, built for overseas job applications. Plain PHP with no build step. Every section is editable in the Customizer; products and client work are custom post types. Includes a live working-hour overlap band that answers the timezone question before anyone has to ask it.
Version: 1.0.0
Requires at least: 6.0
Tested up to: 6.8
Requires PHP: 7.4
License: GNU General Public License v2 or later
License URI: http://www.gnu.org/licenses/gpl-2.0.html
Text Domain: pasindu-portfolio
Tags: portfolio, one-column, custom-colors, custom-logo, custom-menu, featured-images, translation-ready, accessibility-ready
*/

/* ─────────────────────────────────────────────
   Tokens
   ───────────────────────────────────────────── */
:root{
  --ink:      #0B1220;
  --ink-2:    #2B3646;
  --muted:    #6B7684;
  --paper:    #EEF0F3;
  --card:     #FFFFFF;
  --line:     #D9DDE3;
  --klein:    #1B2FE8;
  --klein-dk: #1425B4;
  --signal:   #C8FF2E;

  --f-display: "Bricolage Grotesque", "Instrument Sans", system-ui, sans-serif;
  --f-body:    "Instrument Sans", system-ui, -apple-system, sans-serif;
  --f-mono:    "IBM Plex Mono", ui-monospace, "SF Mono", monospace;

  --wrap: 1140px;
  --gut: clamp(20px, 5vw, 56px);
}

*,*::before,*::after{ box-sizing:border-box; }

html{ -webkit-text-size-adjust:100%; scroll-behavior:smooth; }

@media (prefers-reduced-motion: reduce){
  html{ scroll-behavior:auto; }
  *,*::before,*::after{ animation-duration:.001ms !important; transition-duration:.001ms !important; }
}

body{
  margin:0;
  background:var(--paper);
  color:var(--ink);
  font-family:var(--f-body);
  font-size:17px;
  line-height:1.62;
  -webkit-font-smoothing:antialiased;
}

a{ color:inherit; }
img{ max-width:100%; height:auto; }

:focus-visible{
  outline:3px solid var(--klein);
  outline-offset:3px;
  border-radius:2px;
}

.wrap{
  width:100%;
  max-width:var(--wrap);
  margin-inline:auto;
  padding-inline:var(--gut);
}
.wrap--narrow{ max-width:760px; }

.skip{
  position:absolute; left:-9999px; top:0;
  background:var(--klein); color:#fff; padding:12px 18px; z-index:99;
  font-family:var(--f-mono); font-size:13px;
}
.skip:focus{ left:0; }

.screen-reader-text{
  border:0; clip:rect(1px,1px,1px,1px); clip-path:inset(50%);
  height:1px; width:1px; margin:-1px; overflow:hidden; padding:0; position:absolute;
  word-wrap:normal !important;
}
.screen-reader-text:focus{
  background:#fff; clip:auto; clip-path:none; color:var(--ink);
  display:block; height:auto; left:6px; padding:14px 22px; top:6px; width:auto; z-index:100;
}

/* ─────────────────────────────────────────────
   Shared type
   ───────────────────────────────────────────── */
.eyebrow{
  font-family:var(--f-mono);
  font-size:12px; letter-spacing:.14em; text-transform:uppercase;
  color:var(--muted); margin:0 0 14px;
}

.sec-title{
  font-family:var(--f-display); font-weight:800;
  font-size:clamp(28px, 4vw, 42px); line-height:1.06;
  letter-spacing:-.02em; margin:0 0 10px;
}

.sec-note{ max-width:62ch; color:var(--ink-2); margin:0 0 40px; }

section{ padding-block:clamp(64px, 9vw, 116px); scroll-margin-top:72px; }
section + section{ border-top:1px solid var(--line); }
.sec-flush{ padding-top:0; border-top:0 !important; }

/* ─────────────────────────────────────────────
   Screenshots
   ───────────────────────────────────────────── */
.shot{ margin:0; line-height:0; background:#F4F6F8; overflow:hidden; }
.shot img{
  display:block; width:100%; height:auto;
  aspect-ratio:8/5; object-fit:cover; object-position:top center;
}
.card__shot{
  margin:calc(-1 * clamp(24px, 3vw, 32px)) calc(-1 * clamp(24px, 3vw, 32px)) 22px;
  border-bottom:1px solid var(--line);
}
.job__shot{ margin-top:16px; border:1px solid var(--line); }

/* ─────────────────────────────────────────────
   Nav
   ───────────────────────────────────────────── */
.nav{
  position:sticky; top:0; z-index:40;
  background:color-mix(in srgb, var(--paper) 88%, transparent);
  backdrop-filter:blur(10px);
  border-bottom:1px solid var(--line);
}
@supports not (background: color-mix(in srgb, red, blue)){
  .nav{ background:var(--paper); }
}

.nav__in{
  display:flex; align-items:center; justify-content:space-between;
  gap:20px; min-height:62px;
}
.nav__mark{
  font-family:var(--f-mono); font-size:14px; font-weight:500;
  letter-spacing:.02em; text-decoration:none;
}
.nav__mark b{ color:var(--klein); font-weight:500; }
.nav__logo img{ max-height:34px; width:auto; display:block; }

.nav__links{ display:flex; gap:26px; align-items:center; }
.nav__links a{
  font-size:14px; text-decoration:none; color:var(--ink-2);
  transition:color .16s ease;
}
.nav__links a:hover{ color:var(--klein); }

.nav__menu{
  display:flex; gap:26px; align-items:center;
  list-style:none; margin:0; padding:0;
}
.nav__menu li{ margin:0; }

.nav__cta{
  font-family:var(--f-mono); font-size:13px; text-decoration:none;
  background:var(--klein); color:#fff !important; padding:9px 16px;
  transition:background .16s ease; white-space:nowrap;
}
.nav__cta:hover{ background:var(--klein-dk); }

@media (max-width:820px){
  .nav__links > a:not(.nav__cta),
  .nav__menu{ display:none; }
}

/* ─────────────────────────────────────────────
   Hero
   ───────────────────────────────────────────── */
.hero{ padding-block:clamp(56px, 8vw, 96px) clamp(40px, 6vw, 64px); }

.pill{
  display:inline-flex; align-items:center; gap:9px;
  font-family:var(--f-mono); font-size:12.5px; letter-spacing:.03em;
  border:1px solid var(--line); background:var(--card);
  padding:7px 14px; border-radius:100px; margin:0 0 26px;
}
.pill i{ width:7px; height:7px; border-radius:50%; background:var(--klein); display:block; }

.hero h1{
  font-family:var(--f-display); font-weight:800;
  font-size:clamp(38px, 7.2vw, 82px); line-height:.98;
  letter-spacing:-.035em; margin:0 0 26px; max-width:17ch;
}
.hero h1 em{ font-style:normal; color:var(--klein); }

.hero__lede{
  font-size:clamp(17px, 1.6vw, 20px);
  color:var(--ink-2); max-width:60ch; margin:0 0 34px;
}

.hero__acts{ display:flex; flex-wrap:wrap; gap:12px; align-items:center; }

.btn{
  display:inline-block; text-decoration:none;
  font-family:var(--f-mono); font-size:13.5px; letter-spacing:.01em;
  padding:13px 22px;
  transition:background .16s ease, color .16s ease, border-color .16s ease;
}
.btn--solid{ background:var(--ink); color:#fff; }
.btn--solid:hover{ background:var(--klein); }
.btn--ghost{ border:1px solid var(--line); background:var(--card); color:var(--ink); }
.btn--ghost:hover{ border-color:var(--ink); }

.reveal{ opacity:0; transform:translateY(10px); animation:pw-rise .6s cubic-bezier(.2,.7,.3,1) forwards; }
.reveal:nth-child(1){ animation-delay:.02s; }
.reveal:nth-child(2){ animation-delay:.10s; }
.reveal:nth-child(3){ animation-delay:.18s; }
.reveal:nth-child(4){ animation-delay:.26s; }
@keyframes pw-rise{ to{ opacity:1; transform:none; } }
@media (prefers-reduced-motion: reduce){
  .reveal{ opacity:1; transform:none; animation:none; }
}

/* ─────────────────────────────────────────────
   Availability band
   ───────────────────────────────────────────── */
.tz-intro{ max-width:58ch; color:var(--ink-2); margin:0 0 18px; font-size:16px; }

.tz{
  background:var(--klein); color:#fff;
  padding:clamp(22px, 3.4vw, 34px); margin-bottom:8px;
}

.tz__head{
  display:flex; flex-wrap:wrap; gap:14px 24px;
  align-items:baseline; justify-content:space-between;
  padding-bottom:18px; margin-bottom:20px;
  border-bottom:1px solid rgba(255,255,255,.24);
}
.tz__title{
  font-family:var(--f-display); font-weight:600;
  font-size:clamp(17px, 2vw, 21px); letter-spacing:-.01em; margin:0;
}
.tz__clock{
  font-family:var(--f-mono); font-size:13px; margin:0;
  display:flex; align-items:center; gap:9px; color:rgba(255,255,255,.9);
}
.tz__clock b{ color:var(--signal); font-weight:500; font-variant-numeric:tabular-nums; }
.tz__dot{
  width:7px; height:7px; border-radius:50%; background:var(--signal);
  animation:pw-pulse 2.6s ease-in-out infinite; flex:none;
}
@keyframes pw-pulse{ 0%,100%{ opacity:1 } 50%{ opacity:.35 } }

.tz__rows{ list-style:none; margin:0; padding:0; display:grid; gap:11px; }

.tzrow{ display:grid; grid-template-columns:116px 1fr 92px; gap:16px; align-items:center; }
.tzrow__city{ font-family:var(--f-mono); font-size:13px; line-height:1.35; }
.tzrow__city span{ display:block; color:rgba(255,255,255,.62); font-size:11px; }

.tzrow__track{
  position:relative; display:grid; grid-template-columns:repeat(48, 1fr);
  height:26px; background:rgba(255,255,255,.13);
}
.tzcell{ background:transparent; }
.tzcell.is-core{ background:var(--signal); }
.tzcell.is-ext{ background:color-mix(in srgb, var(--signal) 34%, transparent); }
.tzcell.is-biz{ box-shadow:inset 0 -3px 0 rgba(255,255,255,.45); }

.tznow{ position:absolute; top:-3px; bottom:-3px; width:2px; background:#fff; pointer-events:none; }
.tznow::after{
  content:""; position:absolute; top:-3px; left:-2px;
  width:6px; height:6px; background:#fff; border-radius:50%;
}

.tzrow__meta{
  font-family:var(--f-mono); font-size:13px; text-align:right;
  font-variant-numeric:tabular-nums;
}
.tzrow__meta span{ display:block; font-size:10.5px; color:rgba(255,255,255,.62); }

.tz__key{
  display:flex; flex-wrap:wrap; gap:8px 22px;
  margin:22px 0 0; padding-top:16px;
  border-top:1px solid rgba(255,255,255,.24);
  font-family:var(--f-mono); font-size:11.5px; color:rgba(255,255,255,.82);
}
.tz__key i{ display:inline-block; width:11px; height:11px; margin-right:7px; vertical-align:-1px; }
.k-core{ background:var(--signal); }
.k-ext{ background:color-mix(in srgb, var(--signal) 34%, transparent); }
.k-biz{ background:transparent; box-shadow:inset 0 -3px 0 rgba(255,255,255,.55); }

.tz__foot{ font-family:var(--f-mono); font-size:11.5px; color:var(--muted); margin:0; }

@media (max-width:720px){
  .tzrow{ grid-template-columns:1fr; gap:6px; }
  .tzrow__city{ display:flex; gap:8px; align-items:baseline; }
  .tzrow__city span{ font-size:11px; }
  .tzrow__meta{ text-align:left; display:flex; gap:8px; align-items:baseline; }
  .tzrow__meta span{ font-size:11px; }
}

/* ─────────────────────────────────────────────
   Products
   ───────────────────────────────────────────── */
.fleet{
  display:grid; gap:1px;
  grid-template-columns:repeat(auto-fit, minmax(min(320px, 100%), 1fr));
  background:transparent;
}
.card{
  background:var(--card); box-shadow:0 0 0 1px var(--line);
  padding:clamp(24px, 3vw, 32px);
  display:flex; flex-direction:column;
  transition:background .18s ease;
}
.card:hover{ background:#FBFCFD; }

.card__top{
  display:flex; flex-wrap:wrap; align-items:baseline; justify-content:space-between;
  gap:4px 12px; margin-bottom:4px;
}
.card__name{
  font-family:var(--f-display); font-weight:600;
  font-size:21px; letter-spacing:-.015em; margin:0;
}
.card__name a{ text-decoration:none; }
.card__name a:hover{ color:var(--klein); }
.card__role{
  font-family:var(--f-mono); font-size:10.5px; letter-spacing:.1em;
  text-transform:uppercase; color:var(--muted); white-space:nowrap;
}
.card__what{ font-family:var(--f-mono); font-size:12px; color:var(--klein); margin:0 0 14px; }
.card__body{ margin:0 0 20px; font-size:15.5px; color:var(--ink-2); }
.card__body p{ margin:0 0 12px; }
.card__body p:last-child{ margin-bottom:0; }
.card__body strong{ color:var(--ink); font-weight:600; }

.tags{ list-style:none; margin:auto 0 0; padding:0; display:flex; flex-wrap:wrap; gap:6px; }
.tags li{
  font-family:var(--f-mono); font-size:11px;
  border:1px solid var(--line); padding:4px 9px; color:var(--ink-2);
}

/* ─────────────────────────────────────────────
   Client work
   ───────────────────────────────────────────── */
.jobs{ border-top:1px solid var(--line); }
.job{
  display:grid; grid-template-columns:1fr 1.7fr;
  gap:clamp(16px, 4vw, 56px);
  padding:32px 0; border-bottom:1px solid var(--line);
}
.job__who h3{
  font-family:var(--f-display); font-weight:600; font-size:20px;
  letter-spacing:-.015em; margin:0 0 4px;
}
.job__who h3 a{
  text-decoration:none; border-bottom:1px solid var(--line);
  transition:color .16s ease, border-color .16s ease;
}
.job__who h3 a:hover{ color:var(--klein); border-color:var(--klein); }
.job__meta{ font-family:var(--f-mono); font-size:11.5px; color:var(--muted); margin:0; }
.job__what{ color:var(--ink-2); font-size:15.5px; }
.job__what p{ margin:0 0 12px; }
.job__what p:last-child{ margin-bottom:0; }
.job__what strong{ color:var(--ink); font-weight:600; }

@media (max-width:720px){
  .job{ grid-template-columns:1fr; gap:10px; }
}

/* ─────────────────────────────────────────────
   How I build
   ───────────────────────────────────────────── */
.build{
  display:grid; gap:1px; background:transparent;
  grid-template-columns:repeat(auto-fit, minmax(min(260px, 100%), 1fr));
}
.build__item{ background:var(--card); box-shadow:0 0 0 1px var(--line); padding:26px; }
.build__item h3{
  font-family:var(--f-mono); font-size:12px; letter-spacing:.09em;
  text-transform:uppercase; color:var(--klein); margin:0 0 10px; font-weight:500;
}
.build__item p{ margin:0; font-size:15px; color:var(--ink-2); }

.stack{ margin-top:36px; display:grid; gap:14px; }
.stack__row{
  display:grid; grid-template-columns:150px 1fr; gap:16px;
  align-items:baseline; padding-bottom:14px; border-bottom:1px solid var(--line);
}
.stack__label{
  font-family:var(--f-mono); font-size:11.5px; letter-spacing:.09em;
  text-transform:uppercase; color:var(--muted);
}
.stack__val{ font-size:15.5px; color:var(--ink-2); }

@media (max-width:640px){
  .stack__row{ grid-template-columns:1fr; gap:4px; }
}

/* ─────────────────────────────────────────────
   Track record
   ───────────────────────────────────────────── */
.track{ display:grid; gap:0; }
.track__item{
  display:grid; grid-template-columns:170px 1fr;
  gap:clamp(16px, 4vw, 48px); padding:28px 0; border-bottom:1px solid var(--line);
}
.track__item:first-child{ border-top:1px solid var(--line); }
.track__when{ font-family:var(--f-mono); font-size:13px; color:var(--klein); }
.track__what h3{
  font-family:var(--f-display); font-weight:600; font-size:19px;
  margin:0 0 6px; letter-spacing:-.01em;
}
.track__what p{ margin:0; color:var(--ink-2); font-size:15.5px; }

@media (max-width:720px){
  .track__item{ grid-template-columns:1fr; gap:8px; }
}

/* ─────────────────────────────────────────────
   Contact
   ───────────────────────────────────────────── */
.contact{ background:var(--ink); color:#fff; }
.contact h2{
  font-family:var(--f-display); font-weight:800;
  font-size:clamp(30px, 5vw, 54px); line-height:1.02;
  letter-spacing:-.03em; margin:0 0 18px; max-width:16ch;
}
.contact p{ color:rgba(255,255,255,.72); max-width:56ch; margin:0 0 32px; }
.contact .eyebrow{ color:rgba(255,255,255,.55); }
.contact__links{ display:flex; flex-wrap:wrap; gap:10px; }
.contact__links a{
  font-family:var(--f-mono); font-size:13.5px; text-decoration:none;
  padding:13px 22px; border:1px solid rgba(255,255,255,.28);
  transition:background .16s ease, color .16s ease, border-color .16s ease;
}
.contact__links a:hover{ background:#fff; color:var(--ink); border-color:#fff; }
.contact__links a.is-primary{ background:var(--signal); color:var(--ink); border-color:var(--signal); }
.contact__links a.is-primary:hover{ background:#fff; border-color:#fff; }

/* ─────────────────────────────────────────────
   Footer
   ───────────────────────────────────────────── */
.site-foot{ border-top:1px solid var(--line); }
.foot{
  padding:26px 0; display:flex; flex-wrap:wrap;
  gap:10px 24px; justify-content:space-between;
  font-family:var(--f-mono); font-size:12px; color:var(--muted);
}

/* ─────────────────────────────────────────────
   Blog / inner pages
   ───────────────────────────────────────────── */
.entry{ padding-bottom:34px; margin-bottom:34px; border-bottom:1px solid var(--line); }
.entry:last-of-type{ border-bottom:0; }
.entry__title{
  font-family:var(--f-display); font-weight:600; font-size:26px;
  letter-spacing:-.02em; margin:0 0 10px;
}
.entry__title a{ text-decoration:none; }
.entry__title a:hover{ color:var(--klein); }
.entry__content{ color:var(--ink-2); }
.entry__content h2,
.entry__content h3{ font-family:var(--f-display); letter-spacing:-.02em; color:var(--ink); }
.entry__content a{ color:var(--klein); }
.entry__content blockquote{
  margin:24px 0; padding:4px 0 4px 20px;
  border-left:3px solid var(--klein); color:var(--ink);
}
.entry__content code,
.entry__content pre{ font-family:var(--f-mono); font-size:14px; }
.entry__content pre{
  background:var(--card); border:1px solid var(--line);
  padding:18px; overflow-x:auto;
}
.entry__content table{ width:100%; border-collapse:collapse; }
.entry__content th,
.entry__content td{ border:1px solid var(--line); padding:8px 12px; text-align:left; }

.pager{ margin-top:20px; font-family:var(--f-mono); font-size:13px; }
.pager .page-numbers{ padding:6px 10px; text-decoration:none; }
.pager .current{ background:var(--klein); color:#fff; }

.alignleft{ float:left; margin:6px 24px 16px 0; }
.alignright{ float:right; margin:6px 0 16px 24px; }
.aligncenter{ display:block; margin-inline:auto; }
.wp-caption{ max-width:100%; }
.wp-caption-text{ font-size:13px; color:var(--muted); }
.sticky,
.gallery-caption,
.bypostauthor{ display:block; }

/* ─────────────────────────────────────────────
   Mobile hardening
   ───────────────────────────────────────────── */
@media (max-width:560px){
  body{ font-size:16px; }
  .hero__acts{ gap:10px; }
  .hero__acts .btn{ flex:1 1 auto; text-align:center; }
  .contact__links a{ flex:1 1 auto; text-align:center; }
  .tzrow__track{ height:22px; }
  .tz__key{ gap:6px 18px; font-size:11px; }
  .tags li{ font-size:10.5px; }
}