/* ==========================================================================
   PARTH — parth.ae
   Architectural: warm limestone ground, ink text, a hairline grid, and
   specification tables treated as first-class objects rather than footnotes.
   Committed light-only — for a financial advisory, the light, documentary
   register does the trust work that a dark agency site cannot.

   Every motion effect is gated on prefers-reduced-motion.
   ========================================================================== */

:root {
  /* Ground — limestone, warm, never pure white */
  --paper:#f4f1ec;
  --paper-2:#eeeae3;
  --paper-3:#e6e1d8;
  --card:#faf8f5;

  /* Ink — near-black with a blue bias so it sits cool against the warm ground */
  --ink:#111417;
  --ink-2:#3c4247;
  --ink-3:#6b7279;
  --ink-4:#9aa0a6;

  /* Accents: brass for emphasis, deep teal for data, sand for rules */
  --brass:#a8763e;
  --brass-2:#8a5f30;
  --teal:#12464a;
  --teal-2:#1c6b70;
  --line:rgba(17,20,23,.14);
  --line-2:rgba(17,20,23,.28);
  --rule:rgba(17,20,23,.08);

  --warn-bg:#fdf6e9;
  --warn-line:#d9b26a;

  --ease:cubic-bezier(.16,1,.3,1);
  --sp:clamp(4.5rem,8vw,8rem);
  --wrap:1280px;

  --f-disp:'Fraunces',ui-serif,Georgia,serif;
  --f-ui:'Archivo',-apple-system,BlinkMacSystemFont,'Segoe UI',sans-serif;
  --f-mono:'IBM Plex Mono',ui-monospace,SFMono-Regular,Menlo,monospace;
}

*,*::before,*::after{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:6rem;-webkit-text-size-adjust:100%}
body{
  font-family:var(--f-ui);
  font-size:clamp(1rem,.95rem + .2vw,1.06rem);
  line-height:1.6;color:var(--ink);background:var(--paper);
  overflow-x:hidden;-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility;
  font-variant-numeric:tabular-nums;
}
::selection{background:rgba(168,118,62,.24)}
:focus-visible{outline:2px solid var(--brass);outline-offset:3px;border-radius:3px}
img,svg,video,canvas{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
ul,ol{list-style:none}
.skip{position:absolute;left:-9999px;top:0;z-index:999;background:var(--ink);color:var(--paper);padding:.85rem 1.4rem}
.skip:focus{left:0}

.wrap{width:min(100% - 2.5rem,var(--wrap));margin-inline:auto}
.wrap-n{width:min(100% - 2.5rem,880px);margin-inline:auto}

/* --- Type ---------------------------------------------------------------- */
h1,h2,h3,h4{font-weight:400;line-height:1.06;letter-spacing:-.02em;text-wrap:balance}
.h-xl{font-family:var(--f-disp);font-size:clamp(2.9rem,8.5vw,6.6rem);line-height:.98;font-variation-settings:'SOFT' 0,'WONK' 0,'opsz' 144;letter-spacing:-.028em}
.h-l {font-family:var(--f-disp);font-size:clamp(2.2rem,4.8vw,3.9rem);line-height:1.04;font-variation-settings:'opsz' 72}
.h-m {font-family:var(--f-disp);font-size:clamp(1.7rem,3vw,2.5rem);line-height:1.1}
.h-s {font-family:var(--f-ui);font-weight:600;font-size:clamp(1.05rem,1.4vw,1.25rem);letter-spacing:-.015em;line-height:1.3}
.h-xl em,.h-l em,.h-m em{font-style:italic;color:var(--brass);font-variation-settings:'WONK' 1}

.lede{font-size:clamp(1.08rem,1.4vw,1.3rem);line-height:1.55;color:var(--ink-2);max-width:60ch;font-weight:400}
.muted{color:var(--ink-2)}
.dim{color:var(--ink-3)}
.mono{font-family:var(--f-mono);font-size:.76rem;letter-spacing:.02em}

.eyebrow{
  font-family:var(--f-mono);font-size:.68rem;letter-spacing:.2em;text-transform:uppercase;
  color:var(--ink-3);display:flex;align-items:center;gap:.8rem;margin-bottom:1.5rem;
}
.eyebrow::before{content:"";width:2rem;height:1px;background:var(--brass);flex:none}

/* --- Buttons -------------------------------------------------------------- */
.btn{
  display:inline-flex;align-items:center;gap:.6rem;padding:.9rem 1.6rem;
  font-size:.9rem;font-weight:500;letter-spacing:-.005em;white-space:nowrap;
  border:1px solid var(--ink);transition:transform .45s var(--ease),background .3s,color .3s,border-color .3s;
  will-change:transform;
}
.btn-p{background:var(--ink);color:var(--paper)}
.btn-p:hover{background:var(--teal);border-color:var(--teal)}
.btn-g{background:transparent;color:var(--ink);border-color:var(--line-2)}
.btn-g:hover{border-color:var(--ink);background:rgba(17,20,23,.04)}
.btn-lg{padding:1.05rem 2rem;font-size:.96rem}
.btn span{transition:transform .4s var(--ease)}
.btn:hover span{transform:translateX(4px)}

/* --- Chrome --------------------------------------------------------------- */
.scroll-rail{position:fixed;inset:0 0 auto 0;height:2px;z-index:200;pointer-events:none}
.scroll-rail i{display:block;height:100%;width:0;background:var(--brass)}

.nav{position:fixed;top:0;left:0;right:0;z-index:150;padding:1.15rem 0;border-bottom:1px solid transparent;
  transition:transform .5s var(--ease),padding .4s var(--ease),background .4s,border-color .4s}
.nav.stuck{padding:.65rem 0;background:rgba(244,241,236,.9);backdrop-filter:blur(18px) saturate(140%);border-bottom-color:var(--line)}
.nav.hide{transform:translateY(-110%)}
.nav-in{width:min(100% - 2.5rem,var(--wrap));margin-inline:auto;display:flex;align-items:center;justify-content:space-between;gap:2rem}
.brand{display:flex;align-items:baseline;gap:.55rem;font-family:var(--f-disp);font-size:1.35rem;letter-spacing:-.02em}
.brand i{font-style:normal;font-family:var(--f-mono);font-size:.6rem;letter-spacing:.18em;text-transform:uppercase;color:var(--ink-3)}
.nav-links{display:flex;align-items:center;gap:1.9rem}
.nav-links>a:not(.btn){position:relative;font-size:.88rem;color:var(--ink-2);padding:.3rem 0;transition:color .3s}
.nav-links>a:not(.btn)::after{content:"";position:absolute;left:0;bottom:0;height:1px;width:100%;background:var(--brass);transform:scaleX(0);transform-origin:right;transition:transform .4s var(--ease)}
.nav-links>a:not(.btn):hover{color:var(--ink)}
.nav-links>a:not(.btn):hover::after,.nav-links>a[aria-current]::after{transform:scaleX(1);transform-origin:left}
.nav-links>a[aria-current]{color:var(--ink)}
.nav-btn{display:none;width:44px;height:44px;background:none;border:0;cursor:pointer;position:relative}
.nav-btn span,.nav-btn span::before,.nav-btn span::after{content:"";position:absolute;left:11px;width:22px;height:1.5px;background:var(--ink);transition:transform .4s var(--ease),opacity .2s}
.nav-btn span{top:21px}.nav-btn span::before{left:0;top:-7px}.nav-btn span::after{left:0;top:7px}
.nav-btn[aria-expanded="true"] span{background:transparent}
.nav-btn[aria-expanded="true"] span::before{transform:translateY(7px) rotate(45deg)}
.nav-btn[aria-expanded="true"] span::after{transform:translateY(-7px) rotate(-45deg)}
@media(max-width:960px){
  .nav-btn{display:block;z-index:2}
  .nav-links{position:fixed;inset:0;flex-direction:column;justify-content:center;gap:1.5rem;background:var(--paper);
    clip-path:inset(0 0 100% 0);transition:clip-path .7s var(--ease)}
  .nav-links.open{clip-path:inset(0 0 0 0)}
  .nav-links>a:not(.btn){font-family:var(--f-disp);font-size:2rem;color:var(--ink)}
}

/* --- Motion primitives ---------------------------------------------------- */
[data-split] .w{display:inline-block;overflow:hidden;vertical-align:top;padding-bottom:.09em;margin-bottom:-.09em}
[data-split] .w>i{display:inline-block;font-style:inherit;transform:translateY(105%);opacity:0;
  transition:transform .9s var(--ease),opacity .6s var(--ease);transition-delay:calc(var(--i) * 42ms)}
[data-split].in .w>i,.in [data-split] .w>i{transform:none;opacity:1}
.reveal{opacity:0;transform:translateY(28px);transition:opacity .85s var(--ease),transform 1s var(--ease)}
.reveal.in{opacity:1;transform:none}
.reveal-d1{transition-delay:.08s}.reveal-d2{transition-delay:.16s}.reveal-d3{transition-delay:.24s}
.reveal-d4{transition-delay:.32s}.reveal-d5{transition-delay:.4s}.reveal-d6{transition-delay:.48s}
.line-grow{transform:scaleX(0);transform-origin:left;transition:transform 1.1s var(--ease)}
.line-grow.in{transform:scaleX(1)}
.draw path,.draw line,.draw circle{stroke-dasharray:var(--len,900);stroke-dashoffset:var(--len,900);transition:stroke-dashoffset 1.6s var(--ease)}
.draw.in path,.draw.in line,.draw.in circle{stroke-dashoffset:0}

/* --- Sections & the hairline grid ---------------------------------------- */
section{position:relative;padding-block:var(--sp)}
.rule{height:1px;background:var(--line);border:0}
.sec-head{max-width:62ch;margin-bottom:clamp(2.6rem,4.5vw,4rem)}
.sec-head .lede{margin-top:1.4rem}
.grid{display:grid;gap:1px;background:var(--line)}
.g-2{grid-template-columns:repeat(2,1fr)}
.g-3{grid-template-columns:repeat(3,1fr)}
.g-4{grid-template-columns:repeat(4,1fr)}
@media(max-width:900px){.g-3,.g-4{grid-template-columns:repeat(2,1fr)}}
@media(max-width:620px){.g-2,.g-3,.g-4{grid-template-columns:1fr}}
.cell{background:var(--paper);padding:clamp(1.5rem,2.4vw,2.2rem)}
.split{display:grid;grid-template-columns:1fr 1fr;gap:clamp(2rem,5vw,5rem);align-items:start}
@media(max-width:900px){.split{grid-template-columns:1fr}}
.sticky-col{position:sticky;top:7rem}
@media(max-width:900px){.sticky-col{position:static}}

/* --- Hero ----------------------------------------------------------------- */
.hero{position:relative;min-height:94svh;display:flex;align-items:center;padding-top:8.5rem;padding-bottom:4rem;overflow:hidden}
.hero-grid{position:absolute;inset:0;z-index:-1;pointer-events:none;opacity:.5;
  background-image:linear-gradient(var(--rule) 1px,transparent 1px),linear-gradient(90deg,var(--rule) 1px,transparent 1px);
  background-size:clamp(60px,7vw,110px) clamp(60px,7vw,110px);
  -webkit-mask-image:radial-gradient(80% 70% at 50% 40%,#000 25%,transparent 78%);
  mask-image:radial-gradient(80% 70% at 50% 40%,#000 25%,transparent 78%);}
.hero-in{position:relative;z-index:2;width:min(100% - 2.5rem,var(--wrap));margin-inline:auto}
.hero h1{max-width:15ch;margin-bottom:1.9rem}
.hero .lede{max-width:52ch}
.hero-cta{display:flex;flex-wrap:wrap;gap:.8rem;margin-top:2.4rem}
.badge{display:inline-flex;align-items:center;gap:.6rem;padding:.4rem .9rem;border:1px solid var(--line-2);
  font-family:var(--f-mono);font-size:.66rem;letter-spacing:.16em;text-transform:uppercase;color:var(--ink-2);margin-bottom:1.9rem}
.badge b{color:var(--brass);font-weight:600}
.hero-facts{display:flex;gap:clamp(1.6rem,4vw,3.4rem);margin-top:3.2rem;flex-wrap:wrap;padding-top:1.8rem;border-top:1px solid var(--line)}
.hero-facts div b{display:block;font-family:var(--f-disp);font-size:clamp(1.7rem,3vw,2.4rem);line-height:1;color:var(--ink)}
.hero-facts div span{display:block;font-family:var(--f-mono);font-size:.64rem;letter-spacing:.14em;text-transform:uppercase;color:var(--ink-3);margin-top:.5rem}

/* --- Specification tables: the core object of this site ------------------- */
.spec{width:100%;border-collapse:collapse;font-size:.92rem;margin:1.6rem 0}
.spec caption{text-align:left;font-family:var(--f-mono);font-size:.66rem;letter-spacing:.18em;text-transform:uppercase;color:var(--ink-3);padding-bottom:.9rem}
.spec th,.spec td{text-align:left;padding:.78rem 1rem .78rem 0;border-bottom:1px solid var(--line);vertical-align:top}
.spec th{font-weight:500;color:var(--ink-3);width:36%;font-size:.86rem}
.spec td{color:var(--ink);font-family:var(--f-mono);font-size:.86rem}
.spec tr:hover td,.spec tr:hover th{background:rgba(168,118,62,.045)}
.spec-wrap{overflow-x:auto}

/* --- Risk notice: deliberately unmissable, never dismissible -------------- */
.risk{border:1px solid var(--warn-line);background:var(--warn-bg);padding:1.3rem 1.5rem;margin:2rem 0}
.risk h3{font-family:var(--f-mono);font-size:.68rem;letter-spacing:.18em;text-transform:uppercase;color:var(--brass-2);margin-bottom:.8rem;font-weight:500}
.risk p{font-size:.88rem;line-height:1.6;color:var(--ink-2);max-width:none}
.risk p+p{margin-top:.7rem}
.risk-inline{font-size:.8rem;color:var(--ink-3);border-top:1px solid var(--line);padding-top:1rem;margin-top:1.6rem}

/* --- The payment-plan timeline (signature scroll moment) ------------------ */
.plan{position:relative;padding-block:var(--sp)}
.plan-track{position:relative;padding-left:clamp(2rem,6vw,5rem)}
.plan-track::before{content:"";position:absolute;left:clamp(.6rem,2vw,1.5rem);top:.6rem;bottom:.6rem;width:1px;background:var(--line)}
.plan-track::after{content:"";position:absolute;left:clamp(.6rem,2vw,1.5rem);top:.6rem;width:1px;background:var(--brass);
  height:calc(var(--p,0) * 100%);max-height:calc(100% - 1.2rem);transition:height .1s linear}
.plan-step{position:relative;padding-block:clamp(1.4rem,2.6vw,2.2rem)}
.plan-step::before{content:"";position:absolute;left:calc(clamp(.6rem,2vw,1.5rem) - clamp(2rem,6vw,5rem) - 4px);top:calc(clamp(1.4rem,2.6vw,2.2rem) + .5rem);
  width:9px;height:9px;border-radius:50%;background:var(--paper);border:1px solid var(--line-2);transition:background .4s,border-color .4s,transform .4s var(--ease)}
.plan-step.on::before{background:var(--brass);border-color:var(--brass);transform:scale(1.25)}
.plan-step .pct{font-family:var(--f-disp);font-size:clamp(2rem,4vw,3.1rem);line-height:1;color:var(--ink);transition:color .4s}
.plan-step.on .pct{color:var(--brass)}
.plan-step h3{font-family:var(--f-ui);font-weight:600;font-size:1.02rem;margin:.7rem 0 .45rem}
.plan-step p{color:var(--ink-2);font-size:.93rem;max-width:52ch}

/* --- Answer-first Q&A ----------------------------------------------------- */
.qa{border-left:1px solid var(--line);padding-left:clamp(1.1rem,2.2vw,1.8rem);margin-bottom:2.5rem;transition:border-color .4s}
.qa:hover{border-left-color:var(--brass)}
.qa h3{font-family:var(--f-ui);font-weight:600;font-size:clamp(1.04rem,1.5vw,1.2rem);margin-bottom:.85rem;line-height:1.3}
.qa>p:first-of-type{color:var(--ink)}
.qa p+p{margin-top:.85rem;color:var(--ink-2)}

.prose p{color:var(--ink-2);max-width:66ch;margin-bottom:1.2rem}
.prose h2{font-family:var(--f-disp);font-size:clamp(1.7rem,2.8vw,2.4rem);margin:2.8rem 0 1.1rem}
.prose h3{font-family:var(--f-ui);font-weight:600;font-size:1.15rem;margin:2rem 0 .8rem}
.prose ul{margin:0 0 1.3rem;display:flex;flex-direction:column;gap:.55rem}
.prose li{display:flex;gap:.75rem;color:var(--ink-2);max-width:64ch}
.prose li::before{content:"";flex:none;width:5px;height:5px;margin-top:.6rem;background:var(--brass)}
.prose a:not(.btn){border-bottom:1px solid var(--line-2);transition:border-color .3s,color .3s}
.prose a:not(.btn):hover{color:var(--brass);border-bottom-color:var(--brass)}
.prose strong{color:var(--ink);font-weight:600}
.prose table{width:100%;border-collapse:collapse;font-size:.9rem;margin:1.5rem 0}
.prose th,.prose td{text-align:left;padding:.7rem .9rem .7rem 0;border-bottom:1px solid var(--line)}
.prose th{font-weight:600;color:var(--ink)}

/* --- Service rows --------------------------------------------------------- */
.svc{display:grid;grid-template-columns:5rem 1fr;gap:clamp(1.2rem,3vw,2.6rem);padding-block:clamp(2.2rem,4vw,3.4rem);border-top:1px solid var(--line)}
.svc:last-of-type{border-bottom:1px solid var(--line)}
.svc-n{font-family:var(--f-mono);font-size:.72rem;letter-spacing:.16em;color:var(--brass);padding-top:.5rem}
.svc h3{font-family:var(--f-disp);font-size:clamp(1.6rem,2.6vw,2.2rem);margin-bottom:.7rem}
.svc .short{font-size:clamp(1rem,1.3vw,1.15rem);color:var(--ink);margin-bottom:.9rem;max-width:50ch}
.svc-pts{margin-top:1.3rem;display:grid;grid-template-columns:repeat(2,1fr);gap:.5rem}
.svc-pts li{display:flex;gap:.65rem;font-size:.87rem;color:var(--ink-2)}
.svc-pts li::before{content:"";flex:none;width:4px;height:4px;margin-top:.58rem;background:var(--brass)}
@media(max-width:700px){.svc{grid-template-columns:1fr;gap:.6rem}.svc-pts{grid-template-columns:1fr}}

/* --- Posts ---------------------------------------------------------------- */
.post{display:block;padding-block:1.7rem;border-top:1px solid var(--line);transition:padding-left .5s var(--ease)}
.post:last-of-type{border-bottom:1px solid var(--line)}
.post:hover{padding-left:1rem}
.post-meta{font-family:var(--f-mono);font-size:.64rem;letter-spacing:.14em;text-transform:uppercase;color:var(--ink-3);margin-bottom:.6rem}
.post h3{font-family:var(--f-disp);font-size:clamp(1.35rem,2.4vw,1.9rem);line-height:1.14;max-width:26ch}
.post p{color:var(--ink-2);max-width:60ch;margin-top:.6rem;font-size:.92rem}

/* --- Forms & footer ------------------------------------------------------- */
.field{display:flex;flex-direction:column;gap:.5rem;margin-bottom:1.2rem}
.field label{font-family:var(--f-mono);font-size:.66rem;letter-spacing:.14em;text-transform:uppercase;color:var(--ink-3)}
.field input,.field textarea,.field select{font-family:var(--f-ui);font-size:1rem;color:var(--ink);background:var(--card);
  border:1px solid var(--line);padding:.85rem 1rem;width:100%;transition:border-color .3s}
.field input:focus,.field textarea:focus,.field select:focus{border-color:var(--brass);outline:none}
.field textarea{min-height:140px;resize:vertical}
.hp{position:absolute;left:-9999px;width:1px;height:1px;overflow:hidden}

.band{border-block:1px solid var(--line);background:var(--paper-2);text-align:center}
.foot{background:var(--ink);color:var(--paper);padding-top:clamp(3.5rem,6vw,6rem);padding-bottom:2rem}
.foot a{color:var(--paper)}
.foot-h{font-family:var(--f-disp);font-size:clamp(2rem,5vw,4rem);line-height:1.04;max-width:15ch;margin-bottom:2rem}
.foot-top{padding-bottom:clamp(2.6rem,5vw,4rem);border-bottom:1px solid rgba(244,241,236,.16);margin-bottom:2.6rem}
.foot .btn-p{background:var(--paper);color:var(--ink);border-color:var(--paper)}
.foot .btn-p:hover{background:var(--brass);border-color:var(--brass);color:var(--paper)}
.foot-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:2rem;padding-bottom:2.6rem}
@media(max-width:900px){.foot-grid{grid-template-columns:repeat(2,1fr)}}
@media(max-width:520px){.foot-grid{grid-template-columns:1fr}}
.foot-lbl{font-family:var(--f-mono);font-size:.64rem;letter-spacing:.18em;text-transform:uppercase;color:rgba(244,241,236,.5);margin-bottom:1rem;font-weight:400}
.foot-list{display:flex;flex-direction:column;gap:.6rem}
.foot-list a{font-size:.92rem;color:rgba(244,241,236,.78);transition:color .3s,padding-left .35s var(--ease)}
.foot-list a:hover{color:var(--paper);padding-left:.35rem}
.foot address{font-style:normal;font-size:.9rem;color:rgba(244,241,236,.78);line-height:1.7}
.foot-lic{font-family:var(--f-mono);font-size:.68rem;color:rgba(244,241,236,.55);line-height:1.9;margin-top:.8rem}
.foot-lic mark{background:rgba(217,178,106,.22);color:#f0d9ab;padding:.05rem .3rem}
.foot-risk{border-top:1px solid rgba(244,241,236,.16);padding-top:1.8rem;margin-top:.5rem}
.foot-risk p{font-size:.78rem;line-height:1.65;color:rgba(244,241,236,.6);max-width:none}
.foot-base{display:flex;justify-content:space-between;gap:1.2rem;flex-wrap:wrap;padding-top:1.6rem;margin-top:1.6rem;
  border-top:1px solid rgba(244,241,236,.16);font-size:.8rem;color:rgba(244,241,236,.55)}

.phead{padding-top:clamp(8.5rem,13vw,11rem);padding-bottom:clamp(2.6rem,5vw,4rem);position:relative}
.crumb{font-family:var(--f-mono);font-size:.66rem;letter-spacing:.16em;text-transform:uppercase;color:var(--ink-3);margin-bottom:1.4rem}
.phead h1{max-width:19ch;margin-bottom:1.6rem}

@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  *,*::before,*::after{animation-duration:.001ms !important;transition-duration:.001ms !important}
  .reveal{opacity:1 !important;transform:none !important}
  [data-split] .w>i{transform:none !important;opacity:1 !important}
  .line-grow{transform:scaleX(1) !important}
  .draw path,.draw line,.draw circle{stroke-dashoffset:0 !important}
  .plan-track::after{height:100% !important}
  .plan-step::before{background:var(--brass);border-color:var(--brass)}
}