/* ============================================================
   LoksewaTools — Design System v4
   Concept: soft indigo/violet on a lavender-tinted base, inspired
   by a modern SaaS-tool aesthetic (gradient hero, clean white
   cards). Deep indigo ink for text, electric violet (#6c4cf5) for
   CTAs/links/interaction states, a soft lavender gradient hero.
   ============================================================ */

:root{
  --ink:#24214a;
  --paper:#ffffff;
  --paper-alt:#f4f2fb;
  --line:#e5e2f6;
  --navy:#f1eefc;          /* soft lavender hero base */
  --navy-soft:#e9e4f8;
  --accent:#6c4cf5;        /* electric violet */
  --accent-deep:#5636d1;
  --accent2:#6c4cf5;
  --accent-soft:#efe9ff;
  --ok:#16a34a;
  --shadow:0 10px 30px -8px rgba(76,49,178,.22);
}
*{box-sizing:border-box;}
html{scroll-behavior:smooth;}
html,body{margin:0;padding:0;}
body{
  background:var(--paper);
  color:var(--ink);
  font-family:"Source Sans 3",sans-serif;
  line-height:1.5;
  background-image:
    radial-gradient(circle at 1px 1px, rgba(22,32,46,.05) 1px, transparent 0);
  background-size:22px 22px;
}
h1,h2,h3,h4{font-family:"Fraunces",serif;font-weight:600;margin:0 0 .4em;letter-spacing:-.01em;}
a{color:inherit;}
:focus-visible{outline:2.5px solid var(--accent2);outline-offset:3px;border-radius:4px;}
.wrap{max-width:1100px;margin:0 auto;padding:0 20px;}

/* ---------- Header ---------- */
.site-header{
  border-bottom:1px solid var(--line);
  background:rgba(255,255,255,.92);
  backdrop-filter:blur(6px);
  position:sticky;top:0;z-index:20;
}
.header-row{display:flex;align-items:center;justify-content:space-between;height:68px;}
.brand{display:flex;align-items:center;gap:10px;text-decoration:none;color:var(--ink);}
.brand-mark{color:var(--accent);display:flex;}
.brand-text{font-family:"Fraunces",serif;font-weight:600;font-size:1.1rem;line-height:1.2;}
.brand-sub{display:block;font-family:"JetBrains Mono",monospace;font-weight:500;font-size:.62rem;letter-spacing:.03em;color:#5b6472;text-transform:uppercase;}
.main-nav a{position:relative;margin-left:24px;text-decoration:none;font-weight:600;font-size:.92rem;color:var(--ink);transition:color .15s;}
.main-nav a::after{content:"";position:absolute;left:0;right:0;bottom:-6px;height:2px;background:var(--accent);transform:scaleX(0);transform-origin:left;transition:transform .18s ease;}
.main-nav a:hover{color:var(--accent);}
.main-nav a:hover::after{transform:scaleX(1);}

@media (max-width:640px){
  .header-row{height:auto;flex-wrap:wrap;padding:10px 0;gap:10px;}
  .brand{flex:1 1 auto;justify-content:center;}
  .main-nav{display:flex;justify-content:center;flex-wrap:wrap;width:100%;gap:10px;padding-bottom:2px;}
  .main-nav a{margin-left:0;flex:0 0 auto;white-space:nowrap;padding:9px 18px;border:1px solid var(--line);border-radius:999px;font-size:.95rem;font-weight:700;background:var(--paper-alt);transition:background .15s ease,border-color .15s ease,color .15s ease,transform .1s ease;}
  .main-nav a::after{display:none;}
  .main-nav a:hover{border-color:var(--accent);background:var(--accent-soft);}
  .main-nav a:active{background:var(--accent);border-color:var(--accent);color:#fff;transform:scale(.96);}
}

/* ---------- Hero: the admit card ---------- */
.hero{
  position:relative;
  padding:64px 0 44px;
  background-color:var(--navy);
  background-image:
    radial-gradient(circle at 12% 15%, rgba(108,76,245,.14), transparent 45%),
    radial-gradient(circle at 88% 8%, rgba(233,178,221,.28), transparent 50%),
    radial-gradient(circle at 70% 85%, rgba(108,76,245,.10), transparent 45%);
  color:var(--ink);
  overflow:hidden;
}
.hero-grid{display:grid;grid-template-columns:1.25fr 1fr;gap:44px;align-items:center;position:relative;}
.eyebrow{display:inline-flex;align-items:center;gap:8px;font-family:"JetBrains Mono",monospace;font-weight:600;color:var(--accent-deep);text-transform:uppercase;letter-spacing:.08em;font-size:.72rem;margin-bottom:14px;padding:4px 10px;border:1px dashed rgba(86,54,209,.4);border-radius:999px;}
.hero h1{font-size:2.6rem;line-height:1.14;color:var(--ink);}
.hero h1 em{font-style:normal;color:var(--accent-deep);}
.hero-lede{font-size:1.05rem;color:#71675a;max-width:52ch;}
.hero-cta{margin:22px 0 16px;display:flex;gap:12px;flex-wrap:wrap;}
.hero-disclaimer{font-size:.83rem;color:#8a8071;max-width:58ch;}
.hero .share-label{color:#8a8071;}
.hero .share-btn{background:rgba(86,54,209,.05);border-color:rgba(86,54,209,.2);color:#5b5a78;}
.hero .share-btn:hover{border-color:var(--accent2);color:var(--accent-deep);}

/* the "admit card" stub */
.hero-stamp-card{
  position:relative;
  background:#f4f6f8;
  border-radius:14px;
  padding:26px 24px;
  text-align:center;
  color:var(--accent-deep);
  box-shadow:var(--shadow);
  animation:cardRise .7s cubic-bezier(.2,.7,.2,1) both;
}
.hero-stamp-card::before{
  /* perforation notch, left edge */
  content:"";
  position:absolute;
  left:-11px;top:50%;
  width:22px;height:22px;
  background:var(--navy);
  border-radius:50%;
  transform:translateY(-50%);
}
.hero-stamp-card::after{
  content:"OFFICIAL COPY · LOKSEWATOOLS";
  position:absolute;
  top:10px;right:14px;
  font-family:"JetBrains Mono",monospace;
  font-size:.56rem;
  letter-spacing:.05em;
  color:#9098a4;
  transform:rotate(0deg);
}
.stamp-card-inner{position:relative;}
.stamp-today-label{font-size:.78rem;color:#5b6472;font-family:"JetBrains Mono",monospace;letter-spacing:.04em;}
.stamp-seal{margin-bottom:8px;display:flex;justify-content:center;color:var(--accent);}
.stamp-today-bs{font-family:"Fraunces",serif;font-size:1.55rem;margin:6px 0;color:var(--ink);}
.stamp-today-ad{font-size:.85rem;color:#5b6472;margin-bottom:4px;}

@keyframes cardRise{
  from{opacity:0;transform:translateY(14px) rotate(-1.2deg);}
  to{opacity:1;transform:translateY(0) rotate(0);}
}
@media (prefers-reduced-motion:reduce){
  .hero-stamp-card{animation:none;}
  html{scroll-behavior:auto;}
}

/* ---------- Buttons ---------- */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:6px;padding:12px 22px;border-radius:8px;font-weight:700;text-decoration:none;border:1px solid transparent;cursor:pointer;font-size:.95rem;font-family:inherit;transition:transform .12s ease,box-shadow .18s ease,background .18s ease;}
.btn-primary{background:var(--accent-deep);color:#fff;box-shadow:0 6px 16px rgba(86,54,209,.28);}
.btn-primary:hover{background:#4527a8;transform:translateY(-1px);box-shadow:0 10px 22px rgba(86,54,209,.32);}
.btn-primary:active{transform:translateY(0);}
.btn-primary:disabled{background:#c8ccd1;cursor:not-allowed;box-shadow:none;}
.btn-ghost{background:transparent;border-color:var(--line);color:var(--ink);}
.hero .btn-ghost{border-color:rgba(86,54,209,.3);color:var(--ink);}
main .btn-ghost, footer .btn-ghost{border-color:var(--line);color:var(--ink);}
.btn-ghost:hover{border-color:var(--accent2);color:var(--accent2);}
.btn-block{width:100%;}

/* ---------- Sections ---------- */
.section{padding:52px 0;}
.section-alt{background:var(--paper-alt);border-top:1px solid var(--line);border-bottom:1px solid var(--line);}
.section-eyebrow{font-family:"JetBrains Mono",monospace;font-weight:700;color:var(--accent);text-transform:uppercase;letter-spacing:.07em;font-size:.82rem;margin-bottom:8px;}
.section-title{font-size:1.7rem;margin-bottom:10px;}
.section-lede{color:#4a4a4a;max-width:60ch;margin-bottom:10px;}

/* ---------- Tool cards ---------- */
.tool-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(260px,1fr));gap:16px;margin-top:20px;}
.tool-card{
  background:#ffffff;
  border:1px solid var(--line);
  border-radius:12px;
  padding:20px;
  box-shadow:0 2px 10px rgba(22,32,46,.05);
  transition:box-shadow .2s ease,transform .2s ease,border-color .2s ease;
}
.tool-card:hover{box-shadow:var(--shadow);transform:translateY(-3px);border-color:var(--accent2);}
.tool-card-wide{grid-column:1/-1;}
.tool-card-head{display:flex;align-items:center;gap:10px;margin-bottom:6px;}
.tool-stamp{font-family:"JetBrains Mono",monospace;font-size:.68rem;color:#fff;padding:3px 9px;border-radius:4px;background:var(--accent);letter-spacing:.03em;}
.tool-desc{color:#5b6472;font-size:.9rem;margin-bottom:14px;}
.dropzone{border:2px dashed var(--line);border-radius:12px;padding:32px 16px;text-align:center;cursor:pointer;background:var(--paper);transition:border-color .15s,background .15s;}
.dropzone:hover{border-color:var(--accent);background:var(--accent-soft);}
.dropzone-label{font-weight:600;margin:0 0 4px;}
.dropzone-hint{font-size:.85rem;color:#5b6472;margin:0;}
.field-row{margin:14px 0;}
.field-row label{display:block;font-weight:600;font-size:.88rem;margin-bottom:5px;}
.field-row input,.field-row select{width:100%;padding:10px 12px;border:1px solid var(--line);border-radius:8px;font-family:inherit;font-size:.95rem;background:#fff;transition:border-color .15s;}
.field-row input:focus,.field-row select:focus{border-color:var(--accent2);}
.field-row.three{display:grid;grid-template-columns:1fr 1fr 1fr;gap:8px;}
.tool-result{margin-top:12px;font-size:.9rem;font-weight:600;color:var(--ok);}
.data-source{font-size:.78rem;color:#5b6472;margin-top:14px;}
.data-list{list-style:none;padding:0;margin:0;}

/* ---------- Vacancy columns ---------- */
.vacancy-columns{display:grid;grid-template-columns:1fr 1fr;gap:20px;margin-top:18px;}
@media (max-width:720px){.vacancy-columns{grid-template-columns:1fr;}}
.vacancy-col-head{display:flex;align-items:center;justify-content:space-between;gap:10px;margin-bottom:10px;flex-wrap:wrap;}
.vacancy-col-badge{display:inline-flex;align-items:center;gap:6px;font-size:.8rem;font-weight:700;padding:4px 12px;border-radius:999px;}
.vacancy-col-badge--psc{background:var(--accent-soft);color:var(--accent-deep);}
.vacancy-col-badge--rbb{background:var(--paper-alt);color:var(--navy);}
.vacancy-col-link{font-size:.8rem;font-weight:700;color:var(--accent2);text-decoration:none;}
.vacancy-col-link:hover{text-decoration:underline;}
.vacancy-list{list-style:none;padding:0;margin:0;display:flex;flex-direction:column;gap:10px;}

.vacancy-notice{
  background:#ffffff;border:1px solid var(--line);border-radius:10px;
  padding:12px 14px;transition:border-color .15s,box-shadow .15s;
}
.vacancy-notice:hover{border-color:var(--accent2);box-shadow:0 4px 14px rgba(28,23,18,.06);}
.vacancy-notice-title{display:block;font-weight:600;font-size:.92rem;color:var(--ink);text-decoration:none;line-height:1.4;margin-bottom:6px;}
.vacancy-notice-title:hover{color:var(--accent);}
.vacancy-dates{display:flex;flex-wrap:wrap;gap:8px;align-items:center;font-size:.78rem;color:#5b6472;}
.vacancy-date-chip{display:inline-flex;align-items:center;gap:4px;background:var(--paper);border:1px solid var(--line);border-radius:6px;padding:2px 8px;}
.vacancy-countdown{font-weight:700;border-radius:6px;padding:2px 8px;}
.vacancy-countdown--ok{background:#e8f8f1;color:var(--ok);}
.vacancy-countdown--soon{background:var(--accent-soft);color:var(--accent-deep);}
.vacancy-countdown--urgent{background:var(--accent-soft);color:var(--accent-deep);}
.vacancy-notice-actions{margin-top:8px;display:flex;gap:8px;flex-wrap:wrap;}
.btn-reminder{
  display:inline-flex;align-items:center;gap:5px;font-size:.76rem;font-weight:700;
  padding:4px 10px;border-radius:999px;border:1px solid var(--line);background:var(--paper);
  color:var(--ink);cursor:pointer;font-family:inherit;transition:all .15s;
}
.btn-reminder:hover{border-color:var(--accent2);color:var(--accent2);background:var(--accent-soft);}
.btn-reminder.is-set{border-color:var(--ok);color:var(--ok);background:#e8f8f1;cursor:default;}


/* ---------- Calendar ---------- */
.calendar-card{background:#ffffff;border:1px solid var(--line);border-radius:12px;padding:20px;max-width:420px;box-shadow:0 2px 10px rgba(22,32,46,.05);}
.calendar-nav{display:flex;justify-content:space-between;align-items:center;margin-bottom:12px;}
.cal-nav-btn{background:none;border:1px solid var(--line);border-radius:8px;padding:4px 10px;cursor:pointer;font-size:1rem;}
.cal-nav-btn:hover{border-color:var(--accent);color:var(--accent);}
.calendar-weekdays{display:grid;grid-template-columns:repeat(7,1fr);text-align:center;font-size:.75rem;color:#5b6472;margin-bottom:6px;}
.calendar-grid{display:grid;grid-template-columns:repeat(7,1fr);gap:4px;}
.cal-day{aspect-ratio:1;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:2px;border-radius:8px;font-weight:600;font-size:1.05rem;color:var(--ink);}
.cal-day.is-empty{visibility:hidden;}
.cal-day .ad-sub{font-size:.65rem;font-weight:500;color:#5b6472;}
.cal-day.is-today{background:var(--accent-soft);color:var(--accent);}
.cal-day.is-today .ad-sub{color:var(--accent);}

/* ---------- Form guide ---------- */
.guide-steps{list-style:none;padding:0;margin:20px 0;display:flex;flex-direction:column;gap:18px;}
.guide-steps li{display:flex;gap:14px;}
.guide-num{font-family:"JetBrains Mono",monospace;font-weight:700;color:var(--accent);font-size:1.2rem;}

.site-footer{border-top:1px solid var(--line);padding:28px 0;font-size:.82rem;color:#5b6472;}
.comp-preview{max-width:100%;border-radius:8px;}

@media (max-width:780px){
  .hero-grid{grid-template-columns:1fr;}
  .hero{padding:48px 0 32px;}
  .hero h1{font-size:2rem;}
}

/* ---------- Scroll reveal ---------- */
[data-reveal]{opacity:0;transform:translateY(16px);transition:opacity .5s ease,transform .5s ease;}
[data-reveal].is-visible{opacity:1;transform:translateY(0);}
@media (prefers-reduced-motion:reduce){
  [data-reveal]{opacity:1;transform:none;transition:none;}
}

/* ═══ BLOG GRID ═══ */
.blog-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:20px;margin-top:24px;}
.blog-card{display:flex;flex-direction:column;gap:8px;background:#ffffff;border:1px solid var(--line);border-radius:12px;padding:22px;text-decoration:none;color:var(--ink);box-shadow:0 2px 10px rgba(22,32,46,.05);transition:box-shadow .18s,transform .18s,border-color .18s;}
.blog-card:hover{box-shadow:var(--shadow);transform:translateY(-2px);border-color:var(--accent2);}
.blog-card-tag{display:inline-block;font-size:.72rem;font-weight:700;text-transform:uppercase;letter-spacing:.06em;color:#fff;background:linear-gradient(120deg,var(--accent),var(--accent-deep));padding:2px 10px;border-radius:5px;width:fit-content;}
.blog-card-title{font-family:"Fraunces",serif;font-size:1.05rem;font-weight:600;line-height:1.35;margin:0;}
.blog-card-desc{font-size:.88rem;color:#5b6472;flex:1;margin:0;}
.blog-card-read{font-size:.85rem;font-weight:700;color:var(--accent2);}

/* ═══ BLOG LISTING (blog/index.html) ═══ */
.blog-hero{
  padding:56px 0 40px;
  background-color:var(--navy);
  background-image:
    radial-gradient(circle at 15% 20%, rgba(108,76,245,.14), transparent 45%),
    radial-gradient(circle at 85% 15%, rgba(233,178,221,.26), transparent 50%);
  color:var(--ink);
}
.blog-hero h1{color:var(--ink);}
.blog-hero .eyebrow{color:var(--accent-deep);}
.blog-hero p{color:#71675a;}
.blog-hero .share-label{color:#8a8071;}
.blog-hero .share-btn{background:rgba(86,54,209,.05);border-color:rgba(86,54,209,.2);color:#5b5a78;}
.blog-search-wrap{margin-top:18px;max-width:420px;}
.blog-search-input{width:100%;padding:12px 16px;border-radius:8px;border:1px solid var(--line);background:#ffffff;color:var(--ink);font-family:inherit;font-size:.95rem;}
.blog-search-input::placeholder{color:#9098a4;}
.blog-search-input:focus{outline:2px solid var(--accent2);background:rgba(255,255,255,.14);}
.blog-listing-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:20px;}
.blog-listing-card{display:flex;flex-direction:column;gap:8px;background:#ffffff;border:1px solid var(--line);border-radius:12px;padding:22px;text-decoration:none;color:var(--ink);box-shadow:0 2px 10px rgba(22,32,46,.05);transition:box-shadow .18s,transform .18s,border-color .18s;}
.blog-listing-card:hover{box-shadow:var(--shadow);transform:translateY(-3px);border-color:var(--accent2);}
.blog-tag{display:inline-block;font-size:.72rem;font-weight:700;text-transform:uppercase;letter-spacing:.06em;color:#fff;background:linear-gradient(120deg,var(--accent),var(--accent-deep));padding:3px 12px;border-radius:5px;width:fit-content;}
.blog-listing-title{font-family:"Fraunces",serif;font-size:1.1rem;font-weight:600;line-height:1.35;margin:2px 0 0;}
.blog-listing-desc{font-size:.9rem;color:#5b6472;flex:1;margin:0;}
.blog-meta{font-size:.8rem;color:#5b6472;}
.blog-cta{font-size:.85rem;font-weight:700;color:var(--accent2);}