/* ==========================================================================
   Jinisha Software Solutions — Design System
   Concept: "Bright, warm, engineered" — saffron on white
   ========================================================================== */

:root{
  /* Canvas */
  --bg:#FFFFFF;
  --bg-warm:#FFF9F2;
  --bg-2:#FDF5EC;
  --bg-3:#F7F0E6;
  --bg-ink:#1B1512;          /* rare dark band */

  /* Hairlines */
  --line:rgba(28,25,23,.10);
  --line-2:rgba(28,25,23,.17);
  --line-3:rgba(28,25,23,.28);

  /* Ink */
  --ink:#1C1917;
  --ink-2:#44403C;
  --ink-3:#78716C;
  --ink-4:#A8A29E;

  /* Saffron */
  --saffron:#FF9933;         /* true saffron — fills, gradients */
  --saffron-lt:#FFB865;
  --accent:#EA580C;          /* vivid — icons, borders, display accents */
  --accent-ink:#C2410C;      /* accessible on white — links, small text */
  --accent-deep:#9A3412;
  --on-accent:#2A1608;       /* dark text that sits on saffron fills */
  --tint:#FFF1E2;            /* softest saffron wash */

  /* Semantic */
  --ok:#15803D;
  --warn:#B45309;
  --bad:#B91C1C;

  /* Shape */
  --r-xs:8px; --r-sm:10px; --r-md:14px; --r-lg:20px; --r-xl:28px;

  /* Elevation — warm-tinted */
  --sh-1:0 1px 2px rgba(120,70,25,.08);
  --sh-2:0 10px 28px -14px rgba(120,70,25,.22), 0 2px 6px rgba(120,70,25,.06);
  --sh-3:0 28px 64px -26px rgba(120,70,25,.34), 0 4px 12px rgba(120,70,25,.08);
  --sh-accent:0 14px 30px -12px rgba(234,88,12,.45);

  /* Type */
  --ff-display:'Sora',-apple-system,BlinkMacSystemFont,'Segoe UI',system-ui,sans-serif;
  --ff-text:'Inter',-apple-system,BlinkMacSystemFont,'Segoe UI',Roboto,system-ui,sans-serif;
  --ff-mono:'JetBrains Mono',ui-monospace,SFMono-Regular,'Cascadia Mono',Consolas,monospace;

  /* Layout */
  --max:1200px;
  --gutter:24px;
  --nav-h:74px;

  --ease:cubic-bezier(.22,.61,.36,1);
  --ease-out:cubic-bezier(.16,1,.3,1);
}

/* ---------- Reset ---------- */
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
html:focus-within{scroll-behavior:smooth}
body{
  margin:0;
  background:var(--bg);
  color:var(--ink-2);
  font-family:var(--ff-text);
  font-size:16px;
  line-height:1.65;
  -webkit-font-smoothing:antialiased;
  -moz-osx-font-smoothing:grayscale;
  overflow-x:hidden;
}
img,svg,video,canvas{display:block;max-width:100%}
img{height:auto}
button,input,select,textarea{font:inherit;color:inherit}
button{background:none;border:0;cursor:pointer}
a{color:inherit;text-decoration:none}
ul,ol{margin:0;padding:0;list-style:none}
h1,h2,h3,h4,h5,p,figure,blockquote{margin:0}
table{border-collapse:collapse;width:100%}
:focus-visible{outline:2.5px solid var(--accent);outline-offset:3px;border-radius:4px}
::selection{background:rgba(255,153,51,.35);color:var(--ink)}
@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation-duration:.01ms !important;animation-iteration-count:1 !important;transition-duration:.01ms !important;scroll-behavior:auto !important}
}

/* ---------- Typography ---------- */
.display{
  font-family:var(--ff-display);font-weight:700;line-height:1.06;
  letter-spacing:-.035em;color:var(--ink);
}
.h1{font-size:clamp(2.3rem,5.4vw,3.9rem)}
.h2{font-size:clamp(1.85rem,3.9vw,2.9rem);letter-spacing:-.03em}
.h3{font-size:clamp(1.3rem,2.2vw,1.8rem);letter-spacing:-.025em;line-height:1.2}
.h4{font-family:var(--ff-display);font-weight:600;font-size:1.125rem;letter-spacing:-.015em;line-height:1.3;color:var(--ink)}

.lede{font-size:clamp(1.0625rem,1.5vw,1.1875rem);line-height:1.65;color:var(--ink-2);max-width:62ch}
.small{font-size:.875rem;line-height:1.6;color:var(--ink-3)}
.muted{color:var(--ink-3)}
.mono{font-family:var(--ff-mono);font-variant-numeric:tabular-nums}
.num{font-variant-numeric:tabular-nums}

.eyebrow{
  display:inline-flex;align-items:center;gap:10px;
  font-family:var(--ff-mono);font-size:.6875rem;font-weight:500;
  letter-spacing:.16em;text-transform:uppercase;color:var(--accent-ink);
}
.eyebrow::before{
  content:'';width:22px;height:2px;flex:none;border-radius:2px;
  background:linear-gradient(90deg,var(--saffron),var(--accent));
}

.accent-text{
  background:linear-gradient(100deg,var(--accent-deep) 0%,var(--accent) 32%,var(--saffron) 78%);
  -webkit-background-clip:text;background-clip:text;
  -webkit-text-fill-color:transparent;color:var(--accent);
}

/* Highlighter underline — signature */
.mark{
  position:relative;display:inline-block;color:var(--ink);
}
.mark::after{
  content:'';position:absolute;left:-.06em;right:-.06em;bottom:.06em;height:.34em;z-index:-1;
  background:linear-gradient(90deg,rgba(255,153,51,.55),rgba(255,184,101,.5));
  border-radius:3px;
}

/* ---------- Layout ---------- */
.wrap{width:100%;max-width:var(--max);margin-inline:auto;padding-inline:var(--gutter)}
.wrap--wide{max-width:1320px}
.wrap--narrow{max-width:860px}
.section{padding-block:clamp(60px,8.5vw,120px)}
.section--tight{padding-block:clamp(44px,6vw,76px)}
.section--warm{background:var(--bg-warm);border-block:1px solid var(--line)}
.section--tint{background:linear-gradient(180deg,var(--tint),var(--bg-warm))}
.grid{display:grid;gap:24px}
.hairline{height:1px;background:var(--line);border:0;margin:0}

.sec-head{max-width:720px;margin-bottom:clamp(34px,5vw,60px)}
.sec-head .h2{margin-top:18px}
.sec-head .lede{margin-top:18px}
.sec-head--center{margin-inline:auto;text-align:center}
.sec-head--center .eyebrow{justify-content:center}
.sec-head--center .lede{margin-inline:auto}

/* ---------- Signature: reticle brackets ---------- */
.reticle{position:relative}
.reticle::before,.reticle::after{
  content:'';position:absolute;width:15px;height:15px;pointer-events:none;
  border-color:var(--accent);opacity:.85;
}
.reticle::before{top:-1px;left:-1px;border-top:2px solid;border-left:2px solid;border-top-left-radius:3px}
.reticle::after{bottom:-1px;right:-1px;border-bottom:2px solid;border-right:2px solid;border-bottom-right-radius:3px}

/* ---------- Surfaces ---------- */
.card{
  position:relative;background:var(--bg);
  border:1px solid var(--line);border-radius:var(--r-lg);
  padding:28px;box-shadow:var(--sh-1);
  transition:border-color .35s var(--ease),transform .35s var(--ease),box-shadow .35s var(--ease);
}
.card--warm{background:var(--bg-warm)}
.card--link:hover{
  transform:translateY(-4px);
  border-color:rgba(234,88,12,.45);
  box-shadow:var(--sh-2);
}
.card__icon{
  width:48px;height:48px;border-radius:var(--r-sm);display:grid;place-items:center;
  background:linear-gradient(145deg,var(--saffron-lt),var(--saffron));
  color:var(--on-accent);margin-bottom:22px;box-shadow:0 6px 14px -6px rgba(234,88,12,.5);
}
.card__icon svg{width:23px;height:23px}
.card__icon--soft{background:var(--tint);color:var(--accent);box-shadow:none;border:1px solid rgba(234,88,12,.2)}

/* ---------- Buttons ---------- */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:10px;
  height:48px;padding:0 24px;border-radius:999px;
  font-family:var(--ff-display);font-weight:600;font-size:.9375rem;letter-spacing:-.01em;
  white-space:nowrap;position:relative;
  transition:transform .25s var(--ease),box-shadow .3s var(--ease),background-color .25s var(--ease),border-color .25s var(--ease),color .25s var(--ease);
}
.btn svg{width:17px;height:17px;flex:none;transition:transform .3s var(--ease)}
.btn:active{transform:translateY(1px) scale(.99)}

.btn--primary{
  background:linear-gradient(135deg,var(--saffron-lt) 0%,var(--saffron) 46%,var(--accent) 130%);
  color:var(--on-accent);
  box-shadow:var(--sh-accent),inset 0 1px 0 rgba(255,255,255,.5);
}
.btn--primary:hover{transform:translateY(-2px);box-shadow:0 20px 40px -14px rgba(234,88,12,.6),inset 0 1px 0 rgba(255,255,255,.55)}
.btn--primary:hover svg{transform:translateX(3px)}

.btn--ghost{border:1.5px solid var(--line-2);color:var(--ink);background:var(--bg)}
.btn--ghost:hover{border-color:var(--accent);color:var(--accent-ink);transform:translateY(-2px)}

.btn--dark{background:var(--ink);color:#fff}
.btn--dark:hover{transform:translateY(-2px);box-shadow:0 16px 30px -14px rgba(28,25,23,.6)}

.btn--lg{height:56px;padding:0 32px;font-size:1rem}
.btn--sm{height:40px;padding:0 18px;font-size:.875rem}
.btn-row{display:flex;flex-wrap:wrap;gap:14px;align-items:center}

.link{
  color:var(--accent-ink);font-weight:600;position:relative;
  display:inline-flex;align-items:center;gap:7px;
}
.link::after{
  content:'';position:absolute;left:0;right:0;bottom:-2px;height:2px;border-radius:2px;
  background:currentColor;transform:scaleX(0);transform-origin:left;
  transition:transform .35s var(--ease);
}
.link:hover::after{transform:scaleX(1)}
.link svg{width:15px;height:15px;transition:transform .3s var(--ease)}
.link:hover svg{transform:translateX(3px)}

/* ---------- Chips & badges ---------- */
.chip{
  display:inline-flex;align-items:center;gap:8px;height:32px;padding:0 14px;
  border-radius:999px;border:1px solid var(--line-2);background:var(--bg);
  font-size:.8125rem;font-weight:500;color:var(--ink-2);white-space:nowrap;
}
.chip--accent{border-color:rgba(234,88,12,.3);background:var(--tint);color:var(--accent-ink)}
.dot{width:7px;height:7px;border-radius:50%;background:currentColor;flex:none}
.badge{
  display:inline-flex;align-items:center;gap:6px;padding:4px 10px;border-radius:6px;
  font-family:var(--ff-mono);font-size:.6875rem;font-weight:500;letter-spacing:.04em;text-transform:uppercase;
}
.badge--ok{background:#DCFCE7;color:#15803D}
.badge--warn{background:#FEF3C7;color:#B45309}
.badge--bad{background:#FEE2E2;color:#B91C1C}
.badge--accent{background:var(--tint);color:var(--accent-ink)}

/* ---------- Logo ---------- */
.logo{display:inline-flex;align-items:center;gap:12px}
.logo__mark{width:36px;height:36px;flex:none}
.logo__text{display:flex;flex-direction:column;line-height:1}
.logo__name{
  font-family:var(--ff-display);font-weight:700;font-size:1.125rem;
  letter-spacing:-.025em;color:var(--ink);
}
.logo__sub{
  font-family:var(--ff-mono);font-size:.5625rem;letter-spacing:.2em;
  text-transform:uppercase;color:var(--ink-4);margin-top:4px;
}

/* ---------- Nav ---------- */
.nav{
  position:fixed;top:0;left:0;right:0;z-index:100;height:var(--nav-h);
  display:flex;align-items:center;border-bottom:1px solid transparent;
  transition:background-color .35s var(--ease),border-color .35s var(--ease),box-shadow .35s var(--ease);
}
.nav.is-stuck{
  background:rgba(255,255,255,.88);
  backdrop-filter:blur(18px) saturate(160%);
  -webkit-backdrop-filter:blur(18px) saturate(160%);
  border-bottom-color:var(--line);
  box-shadow:0 1px 16px rgba(120,70,25,.06);
}
.nav__inner{width:100%;max-width:1320px;margin-inline:auto;padding-inline:var(--gutter);display:flex;align-items:center;gap:28px}
.nav__links{display:flex;align-items:center;gap:2px;margin-left:auto}
.nav__link{
  position:relative;padding:9px 14px;border-radius:var(--r-xs);
  font-size:.9375rem;font-weight:500;color:var(--ink-2);
  transition:color .22s var(--ease),background-color .22s var(--ease);
}
.nav__link:hover{color:var(--accent-ink);background:var(--tint)}
.nav__link[aria-current="page"]{color:var(--ink);font-weight:600}
.nav__link[aria-current="page"]::after{
  content:'';position:absolute;left:14px;right:14px;bottom:3px;height:2.5px;border-radius:2px;
  background:linear-gradient(90deg,var(--saffron),var(--accent));
}
.nav__cta{margin-left:14px}

.nav__drop{position:relative}
.nav__dropbtn{display:inline-flex;align-items:center;gap:6px}
.nav__dropbtn svg{width:13px;height:13px;transition:transform .3s var(--ease)}
.nav__drop:hover .nav__dropbtn svg,.nav__drop:focus-within .nav__dropbtn svg{transform:rotate(180deg)}
.nav__menu{
  position:absolute;top:calc(100% + 8px);left:-8px;width:318px;padding:10px;
  background:var(--bg);border:1px solid var(--line);border-radius:var(--r-md);
  box-shadow:var(--sh-3);
  opacity:0;visibility:hidden;transform:translateY(-8px);
  transition:opacity .26s var(--ease),transform .26s var(--ease),visibility .26s;
}
.nav__drop:hover .nav__menu,.nav__drop:focus-within .nav__menu{opacity:1;visibility:visible;transform:translateY(0)}
.nav__menu a{display:flex;gap:13px;padding:11px 12px;border-radius:var(--r-xs);transition:background-color .2s var(--ease)}
.nav__menu a:hover{background:var(--tint)}
.nav__menu svg{width:19px;height:19px;color:var(--accent);flex:none;margin-top:3px}
.nav__menu strong{display:block;font-family:var(--ff-display);font-weight:600;font-size:.9375rem;color:var(--ink);letter-spacing:-.01em}
.nav__menu span{display:block;font-size:.8125rem;line-height:1.45;color:var(--ink-3);margin-top:2px}

.burger{display:none;width:44px;height:44px;margin-left:auto;border-radius:var(--r-xs);border:1.5px solid var(--line-2);place-items:center;background:var(--bg)}
.burger span{display:block;width:17px;height:2px;background:var(--ink);border-radius:2px;transition:transform .3s var(--ease),opacity .2s}
.burger span+span{margin-top:4.5px}
body.menu-open .burger span:nth-child(1){transform:translateY(6.5px) rotate(45deg)}
body.menu-open .burger span:nth-child(2){opacity:0}
body.menu-open .burger span:nth-child(3){transform:translateY(-6.5px) rotate(-45deg)}
.sheet{
  position:fixed;inset:var(--nav-h) 0 0;z-index:99;background:var(--bg);
  padding:20px var(--gutter) 40px;overflow-y:auto;
  opacity:0;visibility:hidden;transform:translateY(-10px);
  transition:opacity .28s var(--ease),transform .28s var(--ease),visibility .28s;
}
body.menu-open .sheet{opacity:1;visibility:visible;transform:translateY(0)}
.sheet a{
  display:block;padding:15px 4px;border-bottom:1px solid var(--line);
  font-family:var(--ff-display);font-weight:600;font-size:1.0625rem;color:var(--ink);
}
.sheet a:active{color:var(--accent-ink)}
.sheet__label{
  font-family:var(--ff-mono);font-size:.625rem;letter-spacing:.18em;text-transform:uppercase;
  color:var(--ink-4);padding:22px 4px 8px;
}
.sheet .btn{width:100%;margin-top:24px}
@media (max-width:1000px){
  .nav__links{display:none}
  .burger{display:grid}
}

/* ---------- Footer ---------- */
.footer{border-top:1px solid var(--line);background:var(--bg-warm)}
.footer__top{display:grid;grid-template-columns:1.7fr repeat(3,1fr);gap:44px;padding-block:clamp(44px,6vw,72px)}
.footer__blurb{max-width:36ch;color:var(--ink-3);font-size:.9375rem;margin-top:18px}
.footer h5{
  font-family:var(--ff-mono);font-size:.6875rem;letter-spacing:.16em;text-transform:uppercase;
  color:var(--ink-4);margin:0 0 16px;font-weight:500;
}
.footer__links li+li{margin-top:11px}
.footer__links a{font-size:.9375rem;color:var(--ink-2);transition:color .2s var(--ease)}
.footer__links a:hover{color:var(--accent-ink)}
.footer__bottom{
  display:flex;flex-wrap:wrap;gap:16px;justify-content:space-between;align-items:center;
  padding-block:22px;border-top:1px solid var(--line);font-size:.8125rem;color:var(--ink-3);
}
.footer__social{display:flex;gap:8px}
.footer__social a{
  width:38px;height:38px;border-radius:var(--r-xs);display:grid;place-items:center;
  border:1px solid var(--line-2);color:var(--ink-3);background:var(--bg);
  transition:color .22s var(--ease),border-color .22s var(--ease),background-color .22s var(--ease);
}
.footer__social a:hover{color:var(--on-accent);border-color:var(--saffron);background:var(--saffron)}
.footer__social svg{width:17px;height:17px}
@media (max-width:900px){.footer__top{grid-template-columns:1fr 1fr;gap:32px}}
@media (max-width:560px){.footer__top{grid-template-columns:1fr}}

/* ---------- Scroll reveal ---------- */
.reveal{opacity:0;transform:translateY(22px);transition:opacity .75s var(--ease-out),transform .75s var(--ease-out)}
.reveal.in{opacity:1;transform:none}
.reveal[data-d="1"]{transition-delay:.08s}
.reveal[data-d="2"]{transition-delay:.16s}
.reveal[data-d="3"]{transition-delay:.24s}
.reveal[data-d="4"]{transition-delay:.32s}
.reveal[data-d="5"]{transition-delay:.4s}

/* ---------- Utilities ---------- */
.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
.skip{
  position:absolute;left:var(--gutter);top:-60px;z-index:200;padding:10px 18px;
  border-radius:0 0 var(--r-sm) var(--r-sm);
  background:var(--accent);color:#fff;font-weight:600;transition:top .25s var(--ease);
}
.skip:focus{top:0}
.center{text-align:center}
.nowrap{white-space:nowrap}