/* ==========================================================================
   ABIN Outsource — abin.ng
   Tokens derived from the logo artwork:
   navy #002761 · blue #005CC2 · orange #FF5000 · steel #9DA6AD
   ========================================================================== */

:root {
  --navy:        #002761;
  --navy-deep:   #001A44;
  --navy-mid:    #05306F;
  --blue:        #005CC2;
  --blue-lift:   #0A6CDC;
  --orange:      #FF5000;
  --orange-deep: #E04600;
  --steel:       #9DA6AD;
  --steel-line:  #D4D7DE;

  --paper:       #F3F6FA;
  --paper-warm:  #E9EEF6;
  --white:       #FFFFFF;
  --ink:         #0C1626;
  --ink-mute:    #4C596B;

  --slant:       -12deg;

  --display: 'Archivo', system-ui, -apple-system, 'Segoe UI', sans-serif;
  --serif:   'Source Serif 4', Georgia, 'Times New Roman', serif;

  --maxw:  1180px;
  --gutter: 24px;

  --shadow-sm: 0 1px 2px rgba(0,39,97,.07), 0 4px 14px rgba(0,39,97,.06);
  --shadow-md: 0 12px 34px rgba(0,39,97,.13);
  --shadow-lg: 0 28px 70px rgba(0,26,68,.22);

  --ease: cubic-bezier(.22,.68,0,1);
}

/* ---------- reset ---------- */
*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: var(--display);
  font-size: 17px;
  line-height: 1.65;
  font-variation-settings: 'wdth' 100;
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; display: block; }
a { color: var(--blue); text-decoration: none; }
h1, h2, h3, h4 { margin: 0; font-weight: 700; letter-spacing: -.022em; line-height: 1.1; }
p { margin: 0 0 1.05em; }
p:last-child { margin-bottom: 0; }
ul { margin: 0; padding: 0; list-style: none; }

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

.wrap { width: 100%; max-width: var(--maxw); margin-inline: auto; padding-inline: var(--gutter); }
.skip {
  position: absolute; left: -9999px; top: 0; z-index: 200;
  background: var(--orange); color: #fff; padding: 12px 20px; font-weight: 700;
}
.skip:focus { left: 12px; top: 12px; }

/* ---------- brand type utilities ---------- */

/* mirrors the letterspaced, period-separated tagline in the logo */
.eyebrow {
  font-size: 11.5px;
  font-weight: 700;
  letter-spacing: .17em;
  text-transform: uppercase;
  color: var(--blue);
  margin: 0 0 18px;
  display: flex;
  align-items: center;
  gap: 12px;
}
.eyebrow::before {
  content: '';
  width: 30px; height: 8px;
  background: currentColor;
  transform: skewX(var(--slant));
  flex: none;
}
.eyebrow--light { color: #7FB4FF; }
.eyebrow--plain { display: block; }
.eyebrow--plain::before { display: none; }

.lede {
  font-family: var(--serif);
  font-size: clamp(18px, 2.1vw, 21px);
  line-height: 1.62;
  color: var(--ink-mute);
  font-weight: 400;
}

.h-xl { font-size: clamp(38px, 6.4vw, 68px); font-variation-settings: 'wdth' 108; letter-spacing: -.033em; }
.h-lg { font-size: clamp(30px, 4.4vw, 46px); font-variation-settings: 'wdth' 105; letter-spacing: -.028em; }
.h-md { font-size: clamp(23px, 2.6vw, 30px); }

/* the four-bar device lifted straight from the logo */
.bars { display: flex; gap: 7px; }
.bars span { width: 42px; height: 11px; transform: skewX(var(--slant)); }
.bars span:nth-child(1) { background: var(--blue); }
.bars span:nth-child(2) { background: var(--orange); }
.bars span:nth-child(3) { background: var(--blue); }
.bars span:nth-child(4) { background: var(--steel); }

/* ---------- buttons ---------- */
.btn {
  display: inline-flex; align-items: center; gap: 10px;
  font-family: var(--display);
  font-size: 15px; font-weight: 700; letter-spacing: .005em;
  padding: 15px 26px;
  border: 2px solid transparent;
  cursor: pointer;
  transition: background .18s var(--ease), color .18s var(--ease),
              border-color .18s var(--ease), transform .18s var(--ease);
}
.btn:hover { transform: translateY(-2px); }
.btn--primary { background: var(--orange); color: #fff; }
.btn--primary:hover { background: var(--orange-deep); }
.btn--navy { background: var(--navy); color: #fff; }
.btn--navy:hover { background: var(--navy-mid); }
.btn--ghost { background: transparent; color: #fff; border-color: rgba(255,255,255,.42); }
.btn--ghost:hover { border-color: #fff; background: rgba(255,255,255,.1); }
.btn--outline { background: transparent; color: var(--navy); border-color: rgba(0,39,97,.28); }
.btn--outline:hover { border-color: var(--navy); background: rgba(0,39,97,.05); }
.btn__arrow { transition: transform .2s var(--ease); }
.btn:hover .btn__arrow { transform: translateX(4px); }

/* ==========================================================================
   HEADER
   ========================================================================== */
.site-head {
  position: sticky; top: 0; z-index: 100;
  background: rgba(255,255,255,.94);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--steel-line);
}
.site-head__in {
  display: flex; align-items: center; justify-content: space-between;
  gap: 24px; height: 76px;
}
.brand { display: flex; align-items: center; flex: none; }
.brand img { height: 34px; width: auto; }

.nav { display: flex; align-items: center; gap: 32px; margin-left: auto; }
.nav a {
  font-size: 14.5px; font-weight: 600; color: var(--navy);
  position: relative; padding: 6px 0;
}
.nav a::after {
  content: ''; position: absolute; left: 0; bottom: 0;
  width: 100%; height: 4px; background: var(--orange);
  transform: skewX(var(--slant)) scaleX(0); transform-origin: left;
  transition: transform .25s var(--ease);
}
.nav a:hover::after, .nav a[aria-current='page']::after { transform: skewX(var(--slant)) scaleX(1); }
.nav a[aria-current='page'] { color: var(--blue); }

.head-cta { flex: none; padding: 12px 20px; font-size: 14px; }

.nav-toggle {
  display: none; background: none; border: 0; cursor: pointer;
  padding: 10px; margin-right: -10px;
}
.nav-toggle span {
  display: block; width: 24px; height: 2.5px; background: var(--navy);
  margin: 5px 0; transition: transform .25s var(--ease), opacity .2s;
}
.nav-toggle[aria-expanded='true'] span:nth-child(1) { transform: translateY(7.5px) rotate(45deg); }
.nav-toggle[aria-expanded='true'] span:nth-child(2) { opacity: 0; }
.nav-toggle[aria-expanded='true'] span:nth-child(3) { transform: translateY(-7.5px) rotate(-45deg); }

/* ==========================================================================
   HERO
   ========================================================================== */
.hero {
  position: relative; overflow: hidden;
  background: var(--navy-deep);
  color: #fff;
  padding: clamp(56px, 7vw, 88px) 0 clamp(46px, 5.5vw, 70px);
}
.hero::before {
  content: ''; position: absolute; inset: 0;
  background:
    radial-gradient(120% 90% at 88% 4%, rgba(0,92,194,.42) 0%, transparent 56%),
    radial-gradient(70% 70% at 4% 96%, rgba(255,80,0,.14) 0%, transparent 60%);
  pointer-events: none;
}
/* faint slanted rule field — the logo bar rhythm, dialled right down */
.hero::after {
  content: ''; position: absolute; inset: 0;
  background: repeating-linear-gradient(
    102deg, rgba(255,255,255,.05) 0 1px, transparent 1px 46px);
  pointer-events: none;
}
.hero__in { position: relative; z-index: 2; display: grid; grid-template-columns: 1.06fr .94fr; gap: clamp(36px, 5vw, 64px); align-items: start; }
.hero h1 { color: #fff; margin-bottom: 22px; }
.hero h1 em { font-style: normal; color: #7FB4FF; }
.hero .lede { color: rgba(255,255,255,.8); max-width: 46ch; }
.hero__actions { display: flex; flex-wrap: wrap; gap: 14px; margin: 32px 0 40px; }
.hero__bars { margin-top: 4px; }

/* ---------- SIGNATURE: statutory deadline board ---------- */
.board {
  background: rgba(255,255,255,.055);
  border: 1px solid rgba(255,255,255,.15);
  backdrop-filter: blur(4px);
  box-shadow: var(--shadow-lg);
}
.board__head {
  display: flex; align-items: baseline; justify-content: space-between;
  gap: 14px; padding: 18px 22px 16px;
  border-bottom: 1px solid rgba(255,255,255,.15);
}
.board__title {
  font-size: 12px; font-weight: 700; letter-spacing: .15em;
  text-transform: uppercase; color: #fff;
}
.board__live { display: flex; align-items: center; gap: 7px; font-size: 11px; letter-spacing: .1em; text-transform: uppercase; color: var(--steel); }
.board__dot { width: 7px; height: 7px; background: var(--orange); border-radius: 50%; animation: pulse 2.4s infinite; }
@keyframes pulse { 0%,100% { opacity: 1; transform: scale(1); } 50% { opacity: .35; transform: scale(.78); } }

.board__list { padding: 6px 0; }
.board__row {
  display: grid; grid-template-columns: 1fr auto;
  gap: 10px 16px; align-items: center;
  padding: 13px 22px;
  border-bottom: 1px solid rgba(255,255,255,.075);
}
.board__row:last-child { border-bottom: 0; }
.board__what { font-size: 14.5px; font-weight: 600; color: #fff; line-height: 1.3; }
.board__who { font-size: 11.5px; letter-spacing: .07em; text-transform: uppercase; color: var(--steel); margin-top: 4px; }
.board__due { text-align: right; }
.board__days {
  font-size: 21px; font-weight: 800; line-height: 1;
  font-variant-numeric: tabular-nums; color: #fff;
}
.board__unit { font-size: 11px; letter-spacing: .08em; text-transform: uppercase; color: var(--steel); margin-top: 4px; }
.board__row--soon .board__days { color: var(--orange); }
.board__row--soon .board__what { color: #FFD9C7; }
.board__rolling .board__days { font-size: 13px; font-weight: 700; color: var(--steel); letter-spacing: .05em; }
.board__foot {
  padding: 15px 22px 18px;
  border-top: 1px solid rgba(255,255,255,.15);
  font-size: 12.5px; line-height: 1.55; color: rgba(255,255,255,.62);
}
.board__foot a { color: #7FB4FF; text-decoration: underline; text-underline-offset: 3px; }

/* ==========================================================================
   REGULATOR STRIP
   ========================================================================== */
.regstrip { background: var(--navy); color: #fff; padding: 20px 0; overflow: hidden; }
.regstrip__in { display: flex; align-items: center; gap: 28px; }
.regstrip__label {
  font-size: 11px; letter-spacing: .15em; text-transform: uppercase;
  color: var(--steel); flex: none; max-width: 168px; line-height: 1.5;
}
.regstrip__items {
  display: flex; gap: 34px; flex-wrap: wrap;
  font-size: 14px; font-weight: 700; letter-spacing: .05em;
  color: rgba(255,255,255,.9);
}
.regstrip__items li { display: flex; align-items: center; gap: 34px; }
.regstrip__items li::after {
  content: ''; width: 5px; height: 14px; background: var(--blue);
  transform: skewX(var(--slant));
}
.regstrip__items li:last-child::after { display: none; }

/* ==========================================================================
   SECTIONS
   ========================================================================== */
.sec { padding: clamp(64px, 8vw, 104px) 0; }
.sec--paper { background: var(--paper); }
.sec--white { background: var(--white); }
.sec--tint  { background: var(--paper-warm); }
.sec--navy  { background: var(--navy-deep); color: #fff; }
.sec--navy h2, .sec--navy h3 { color: #fff; }

.sec__head { max-width: 660px; margin-bottom: clamp(34px, 4vw, 52px); }
.sec__head h2 { margin-bottom: 18px; }
.sec--navy .sec__head .lede { color: rgba(255,255,255,.76); }

/* ---------- pillar cards ---------- */
.pillars { display: grid; grid-template-columns: repeat(2, 1fr); gap: 22px; }
.pillar {
  position: relative; background: #fff; padding: 34px 32px 30px;
  display: flex; flex-direction: column;
  border: 1px solid var(--steel-line);
  transition: transform .28s var(--ease), box-shadow .28s var(--ease), border-color .28s var(--ease);
}
.pillar::before {
  content: ''; position: absolute; top: 0; left: 32px;
  width: 54px; height: 9px; background: var(--accent, var(--blue));
  transform: skewX(var(--slant)) translateY(-50%);
  transition: width .3s var(--ease);
}
.pillar:hover { transform: translateY(-4px); box-shadow: var(--shadow-md); border-color: transparent; }
.pillar:hover::before { width: 96px; }
.pillar h3 { font-size: 22px; margin-bottom: 12px; color: var(--navy); }
.pillar > p { font-size: 15.5px; color: var(--ink-mute); margin-bottom: 20px; }
.pillar__list { border-top: 1px solid var(--steel-line); padding-top: 16px; }
.pillar__list li {
  font-size: 14.5px; color: var(--ink-mute);
  padding: 7px 0 7px 20px; position: relative;
}
.pillar__list li::before {
  content: ''; position: absolute; left: 0; top: 15px;
  width: 9px; height: 4px; background: var(--accent, var(--blue));
  transform: skewX(var(--slant));
}
.pillar__more {
  display: inline-flex; align-items: center; gap: 8px;
  margin-top: auto; padding-top: 20px; align-self: flex-start;
  font-size: 14px; font-weight: 700; color: var(--navy);
}
.pillar__more:hover { color: var(--blue); }

/* ---------- value grid ---------- */
.values { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1px; background: rgba(255,255,255,.16); border: 1px solid rgba(255,255,255,.16); }
.value { background: var(--navy-deep); padding: 32px 28px; }
.value h3 { font-size: 18px; margin-bottom: 11px; }
.value p { font-size: 14.5px; color: rgba(255,255,255,.7); margin: 0; }
.value__bar { width: 34px; height: 8px; background: var(--orange); transform: skewX(var(--slant)); margin-bottom: 20px; }
.value:nth-child(2) .value__bar { background: var(--blue); }
.value:nth-child(3) .value__bar { background: var(--steel); }
.value:nth-child(4) .value__bar { background: var(--blue); }
.value:nth-child(5) .value__bar { background: var(--orange); }
.value:nth-child(6) .value__bar { background: var(--steel); }

/* ---------- audience chips ---------- */
.chips { display: flex; flex-wrap: wrap; gap: 12px; }
.chips li {
  background: #fff; border: 1px solid var(--steel-line);
  padding: 13px 20px; font-size: 15px; font-weight: 600; color: var(--navy);
  transition: border-color .2s var(--ease), color .2s var(--ease);
}
.chips li:hover { border-color: var(--blue); color: var(--blue); }

/* ---------- approach: a genuine sequence, so it is numbered ---------- */
.steps { display: grid; grid-template-columns: repeat(3, 1fr); gap: 26px; counter-reset: step; }
.step { position: relative; padding-top: 26px; border-top: 3px solid var(--navy); }
.step::before {
  counter-increment: step; content: counter(step, decimal-leading-zero);
  position: absolute; top: -3px; left: 0;
  font-size: 12px; font-weight: 800; letter-spacing: .1em;
  color: #fff; background: var(--navy); padding: 5px 11px 4px;
}
.step h3 { font-size: 19px; margin: 16px 0 10px; color: var(--navy); }
.step p { font-size: 15px; color: var(--ink-mute); margin: 0; }

/* ---------- calendar table ---------- */
.cal { width: 100%; border-collapse: collapse; background: #fff; box-shadow: var(--shadow-sm); }
.cal caption { text-align: left; padding-bottom: 16px; font-size: 14px; color: var(--ink-mute); }
.cal th, .cal td { text-align: left; padding: 15px 18px; border-bottom: 1px solid var(--steel-line); font-size: 15px; }
.cal thead th {
  background: var(--navy); color: #fff; font-size: 11.5px;
  letter-spacing: .13em; text-transform: uppercase; font-weight: 700;
  border-bottom: 0;
}
.cal tbody tr:last-child td { border-bottom: 0; }
.cal tbody tr:hover { background: var(--paper); }
.cal td:first-child { font-weight: 600; color: var(--navy); }
.cal td:last-child { font-weight: 700; color: var(--blue); white-space: nowrap; }

/* ---------- service detail blocks ---------- */
.svc { padding: clamp(56px, 7vw, 88px) 0; border-top: 1px solid var(--steel-line); }
.svc:first-of-type { border-top: 0; }
.svc__grid { display: grid; grid-template-columns: .82fr 1.18fr; gap: clamp(32px, 5vw, 64px); align-items: start; }
.svc__aside { position: sticky; top: 108px; }
.svc__aside h2 { color: var(--navy); margin-bottom: 16px; }
.svc__aside p { font-size: 15.5px; color: var(--ink-mute); }
.svc__bar { width: 68px; height: 12px; background: var(--accent, var(--blue)); transform: skewX(var(--slant)); margin-bottom: 22px; }
.svc__items { display: grid; grid-template-columns: repeat(2, 1fr); gap: 1px; background: var(--steel-line); border: 1px solid var(--steel-line); }
.svc__item { background: #fff; padding: 26px 24px; transition: background .2s var(--ease); }
.svc__item:hover { background: var(--paper); }
.svc__item h3 { font-size: 16.5px; color: var(--navy); margin-bottom: 9px; line-height: 1.32; }
.svc__item p { font-size: 14.5px; color: var(--ink-mute); margin: 0; }

/* ---------- prose ---------- */
.prose { max-width: 68ch; }
.prose h2 { margin: 44px 0 16px; color: var(--navy); font-size: clamp(24px,3vw,32px); }
.prose h2:first-child { margin-top: 0; }
.prose p { font-family: var(--serif); font-size: 18px; line-height: 1.68; color: var(--ink-mute); }

/* ---------- page header (inner pages) ---------- */
.phead { background: var(--navy-deep); color: #fff; padding: clamp(52px,6vw,78px) 0 clamp(48px,6vw,72px); position: relative; overflow: hidden; }
.phead::before {
  content: ''; position: absolute; inset: 0;
  background: radial-gradient(110% 100% at 90% 0%, rgba(0,92,194,.4) 0%, transparent 58%);
}
.phead__in { position: relative; z-index: 2; max-width: 760px; }
.phead h1 { color: #fff; margin-bottom: 20px; }
.phead .lede { color: rgba(255,255,255,.8); }
.phead .bars { margin-top: 30px; }

/* ---------- CTA band ---------- */
.cta {
  background: var(--orange); color: #fff;
  padding: clamp(48px, 6vw, 72px) 0;
}
.cta__in { display: flex; align-items: center; justify-content: space-between; gap: 34px; flex-wrap: wrap; }
.cta h2 { color: #fff; max-width: 26ch; }
.cta p { margin: 14px 0 0; max-width: 46ch; color: rgba(255,255,255,.92); font-size: 16px; }
.cta .btn { background: #fff; color: var(--navy); }
.cta .btn:hover { background: var(--navy-deep); color: #fff; }

/* ---------- contact ---------- */
.contact-grid { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(32px,5vw,60px); align-items: start; }
.form-card { background: #fff; border: 1px solid var(--steel-line); padding: clamp(26px,3.4vw,38px); box-shadow: var(--shadow-sm); }
.field { margin-bottom: 20px; }
.field label {
  display: block; font-size: 12px; font-weight: 700; letter-spacing: .1em;
  text-transform: uppercase; color: var(--navy); margin-bottom: 8px;
}
.field input, .field select, .field textarea {
  width: 100%; font-family: var(--display); font-size: 16px; color: var(--ink);
  padding: 13px 15px; border: 1.5px solid var(--steel-line); background: var(--paper);
  transition: border-color .18s var(--ease), background .18s var(--ease);
}
.field input:focus, .field select:focus, .field textarea:focus {
  border-color: var(--blue); background: #fff; outline: none;
}
.field textarea { resize: vertical; min-height: 132px; }
.form-note { font-size: 13.5px; color: var(--ink-mute); margin-top: 16px; }

.info-block { border-top: 3px solid var(--navy); padding-top: 22px; margin-bottom: 30px; }
.info-block h3 { font-size: 13px; letter-spacing: .12em; text-transform: uppercase; color: var(--navy); margin-bottom: 12px; }
.info-block p, .info-block a { font-size: 16.5px; color: var(--ink-mute); }
.info-block a { font-weight: 600; color: var(--blue); }

/* ==========================================================================
   FOOTER
   ========================================================================== */
.site-foot { background: var(--navy-deep); color: rgba(255,255,255,.7); padding: clamp(52px,6vw,72px) 0 0; }
.foot__grid { display: grid; grid-template-columns: 1.5fr 1fr 1fr 1.2fr; gap: 40px; padding-bottom: 46px; }
.foot__brand img { height: 46px; width: auto; margin-bottom: 22px; }
.foot__brand p { font-size: 14.5px; line-height: 1.65; max-width: 32ch; }
.foot h4 { font-size: 11.5px; letter-spacing: .14em; text-transform: uppercase; color: #fff; margin-bottom: 18px; }
.foot ul li { margin-bottom: 11px; font-size: 14.5px; }
.foot a { color: rgba(255,255,255,.7); font-size: 14.5px; }
.foot a:hover { color: #fff; }
.foot__bottom {
  border-top: 1px solid rgba(255,255,255,.14);
  padding: 22px 0 30px;
  display: flex; justify-content: space-between; align-items: center; gap: 18px; flex-wrap: wrap;
  font-size: 13px; color: rgba(255,255,255,.52);
}

/* ==========================================================================
   MOTION / REVEAL
   ========================================================================== */
.reveal { opacity: 0; transform: translateY(18px); transition: opacity .6s var(--ease), transform .6s var(--ease); }
.reveal.is-in { opacity: 1; transform: none; }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: .001ms !important; animation-iteration-count: 1 !important; transition-duration: .001ms !important; }
  .reveal { opacity: 1; transform: none; }
}

/* ==========================================================================
   RESPONSIVE
   ========================================================================== */
@media (max-width: 1040px) {
  .hero__in { grid-template-columns: 1fr; }
  .board { max-width: 560px; }
  .svc__grid { grid-template-columns: 1fr; }
  .svc__aside { position: static; }
  .values { grid-template-columns: repeat(2, 1fr); }
  .foot__grid { grid-template-columns: 1fr 1fr; gap: 34px; }
}

@media (max-width: 860px) {
  .nav-toggle { display: block; order: 3; }
  .nav {
    position: fixed; inset: 76px 0 auto; z-index: 99;
    flex-direction: column; align-items: stretch; gap: 0;
    background: #fff; border-bottom: 1px solid var(--steel-line);
    padding: 8px 24px 22px; margin-left: 0;
    box-shadow: var(--shadow-md);
    display: none;
  }
  .nav.is-open { display: flex; }
  .nav a { padding: 15px 0; border-bottom: 1px solid var(--steel-line); font-size: 16px; }
  .nav a::after { display: none; }
  .head-cta { margin-left: auto; }
  .pillars, .steps, .contact-grid, .svc__items { grid-template-columns: 1fr; }
  .regstrip__in { flex-direction: column; align-items: flex-start; gap: 14px; }
  .regstrip__label { max-width: none; }
  .regstrip__items { gap: 18px; }
  .regstrip__items li { gap: 18px; }
  .cta__in { flex-direction: column; align-items: flex-start; }
}

@media (max-width: 620px) {
  body { font-size: 16px; }
  .eyebrow { letter-spacing: .12em; font-size: 11px; align-items: flex-start; }
  .eyebrow::before { margin-top: 5px; width: 22px; height: 7px; }
  .values { grid-template-columns: 1fr; }
  .foot__grid { grid-template-columns: 1fr; }
  .head-cta { display: none; }
  .brand img { height: 28px; }
  .cal th, .cal td { padding: 12px 13px; font-size: 14px; }
  .board__row { padding: 12px 17px; }
  .board__head, .board__foot { padding-inline: 17px; }
}