/* ============================================================
   SUB-PAGE STYLES - extends redesign-styles.css tokens
   Shared chrome for all interior pages
   ============================================================ */

/* Re-import tokens via redesign-styles (loaded first in HTML) - these are pattern additions only */

/* ============================================================ INTERIOR HEADER (light variant) */
.ihdr{position:sticky;top:0;z-index:30;background:rgba(250,250,247,0.85);backdrop-filter:blur(18px);border-bottom:1px solid var(--pa-border);}
.ihdr__inner{max-width:1280px;margin:0 auto;padding:18px 80px;display:flex;align-items:center;justify-content:space-between;}
.ihdr .logo{display:flex;align-items:center;gap:14px;font-family:var(--font-display);font-weight:700;font-size:18px;letter-spacing:-0.02em;color:var(--pa-slate);}
.ihdr .logo .word{display:inline-flex;flex-direction:column;line-height:1;}
.ihdr .logo .word .big{display:block;line-height:1;}
.ihdr .logo .word small{display:block;font-family:var(--font-mono);font-size:9px;letter-spacing:0.22em;text-transform:uppercase;color:var(--pa-gold-600);font-weight:500;margin-top:5px;}
.ihdr .nav{display:flex;gap:32px;font-size:14px;color:var(--pa-text-muted);}
.ihdr .nav a{padding:6px 0;border-bottom:1px solid transparent;}
.ihdr .nav a.active{color:var(--pa-slate);border-bottom-color:var(--pa-teal);font-weight:500;}
.ihdr .nav a:hover{color:var(--pa-slate);}
.ihdr .right{display:flex;gap:12px;align-items:center;}
.ihdr .ghost{color:var(--pa-text-muted);font-size:13px;}
.ihdr .cta{background:var(--pa-slate);color:#fff;padding:11px 18px;border-radius:999px;font-weight:600;font-size:13px;display:inline-flex;align-items:center;gap:8px;}

/* ============================================================ PAGE HEADER (banner) */
.phdr{padding:120px 80px 80px;background:var(--pa-bg);position:relative;overflow:hidden;}
.phdr--dark{background:var(--pa-bg-deep);color:#fff;}
.phdr--soft{background:var(--pa-bg-soft);}
.phdr__inner{max-width:1280px;margin:0 auto;display:grid;grid-template-columns:1.4fr 1fr;gap:64px;align-items:end;position:relative;z-index:2;}
.phdr--centered .phdr__inner{display:block;text-align:center;max-width:880px;}
.phdr .crumbs{font-family:var(--font-mono);font-size:11px;letter-spacing:0.18em;text-transform:uppercase;color:var(--pa-text-soft);margin-bottom:24px;display:flex;gap:10px;align-items:center;}
.phdr--dark .crumbs{color:rgba(255,255,255,0.5);}
.phdr .crumbs a{color:inherit;}
.phdr .crumbs .sep{opacity:0.4;}
.phdr .crumbs .here{color:var(--pa-teal);font-weight:600;}
.phdr--dark .crumbs .here{color:#6FECDC;}
.phdr h1{font-family:var(--font-display);font-weight:700;font-size:72px;line-height:1.0;letter-spacing:-0.04em;margin-bottom:24px;text-wrap:balance;}
.phdr h1 em{font-style:normal;color:var(--pa-teal);}
.phdr--dark h1 em{background:linear-gradient(110deg,#6FECDC,var(--pa-gold));-webkit-background-clip:text;background-clip:text;color:transparent;}
.phdr .lead{font-size:18px;line-height:1.6;color:var(--pa-text-muted);max-width:54ch;}
.phdr--dark .lead{color:rgba(255,255,255,0.78);}
.phdr__meta{display:flex;flex-direction:column;gap:18px;}
.phdr__meta .row{display:flex;justify-content:space-between;padding:14px 0;border-bottom:1px dashed var(--pa-border);font-size:13.5px;}
.phdr--dark .phdr__meta .row{border-color:rgba(255,255,255,0.12);}
.phdr__meta .row .lbl{font-family:var(--font-mono);font-size:10px;letter-spacing:0.16em;text-transform:uppercase;color:var(--pa-text-soft);}
.phdr--dark .phdr__meta .row .lbl{color:rgba(255,255,255,0.5);}
.phdr__meta .row .val{font-family:var(--font-display);font-weight:600;}

/* ============================================================ SECTION SHELLS */
.psec{padding:96px 80px;}
.psec--soft{background:var(--pa-bg-soft);}
.psec--dark{background:var(--pa-bg-dark);color:#fff;}
.psec--deep{background:var(--pa-bg-deep);color:#fff;}
.psec__inner{max-width:1280px;margin:0 auto;}
.psec__head{margin-bottom:48px;display:grid;grid-template-columns:1fr 1fr;gap:64px;align-items:end;}
.psec__head--center{display:block;text-align:center;max-width:760px;margin-left:auto;margin-right:auto;margin-bottom:56px;}
.psec__head .ey{color:var(--pa-teal);margin-bottom:16px;display:inline-flex;align-items:center;gap:12px;font-family:var(--font-mono);font-size:11px;letter-spacing:0.22em;text-transform:uppercase;}
.psec__head .ey::before{content:'';width:32px;height:1px;background:currentColor;}
.psec__head--center .ey{display:inline-flex;}
.psec__head--center .ey::after{content:'';width:32px;height:1px;background:currentColor;}
.psec__head h2{font-family:var(--font-display);font-weight:700;font-size:48px;letter-spacing:-0.035em;line-height:1.05;}
.psec__head h2 em{font-style:normal;color:var(--pa-teal);}
.psec--dark .psec__head h2 em, .psec--deep .psec__head h2 em{background:linear-gradient(110deg,#6FECDC,var(--pa-gold));-webkit-background-clip:text;background-clip:text;color:transparent;}
.psec__head p.lead{color:var(--pa-text-muted);font-size:16px;line-height:1.6;max-width:50ch;}
.psec--dark .psec__head p.lead, .psec--deep .psec__head p.lead{color:rgba(255,255,255,0.7);}

/* ============================================================ SIDEBAR LAYOUT */
.layout--sidebar{display:grid;grid-template-columns:260px 1fr;gap:80px;}
.layout--sidebar .side{position:sticky;top:96px;align-self:start;}
.layout--sidebar .side h5{font-family:var(--font-mono);font-size:10px;letter-spacing:0.22em;text-transform:uppercase;color:var(--pa-text-soft);margin-bottom:14px;font-weight:600;}
.layout--sidebar .side ul{list-style:none;display:flex;flex-direction:column;gap:6px;border-left:1px solid var(--pa-border);}
.layout--sidebar .side a{display:block;padding:10px 16px;font-size:14px;color:var(--pa-text-muted);border-left:2px solid transparent;margin-left:-1px;}
.layout--sidebar .side a.active{color:var(--pa-slate);border-left-color:var(--pa-teal);font-weight:500;}
.layout--sidebar .side a:hover{color:var(--pa-slate);}

/* ============================================================ PROSE */
.prose{max-width:680px;font-size:17px;line-height:1.75;color:var(--pa-text);}
.prose>*+*{margin-top:1.2em;}
.prose h2{font-family:var(--font-display);font-size:32px;letter-spacing:-0.02em;line-height:1.15;margin-top:2em;font-weight:700;}
.prose h3{font-family:var(--font-display);font-size:22px;letter-spacing:-0.015em;margin-top:1.5em;font-weight:600;}
.prose p{color:var(--pa-text);}
.prose strong{color:var(--pa-slate);font-weight:600;}
.prose blockquote{border-left:3px solid var(--pa-teal);padding:8px 0 8px 20px;color:var(--pa-text-muted);font-style:italic;}
.prose ul, .prose ol{padding-left:24px;}
.prose li{margin-top:8px;}
.prose code{font-family:var(--font-mono);font-size:0.88em;background:var(--pa-bg-soft);padding:2px 7px;border-radius:5px;color:var(--pa-slate);}

/* ============================================================ FEATURE LIST */
.featList{display:grid;grid-template-columns:repeat(2,1fr);gap:24px;}
.featList__item{background:#fff;border:1px solid var(--pa-border);border-radius:18px;padding:28px;display:flex;flex-direction:column;gap:14px;}
.featList__item .ic{width:44px;height:44px;border-radius:12px;background:var(--pa-teal-100);color:var(--pa-teal-700);display:grid;place-items:center;}
.featList__item h4{font-family:var(--font-display);font-weight:600;font-size:18px;letter-spacing:-0.012em;}
.featList__item p{color:var(--pa-text-muted);font-size:14.5px;line-height:1.55;}

/* ============================================================ STAT STRIP */
.statStrip{display:grid;grid-template-columns:repeat(4,1fr);gap:0;border:1px solid var(--pa-border);border-radius:20px;overflow:hidden;background:#fff;}
.statStrip__cell{padding:32px;border-right:1px solid var(--pa-border);}
.statStrip__cell:last-child{border-right:none;}
.statStrip__cell .num{font-family:var(--font-display);font-weight:700;font-size:48px;line-height:0.95;letter-spacing:-0.035em;color:var(--pa-slate);}
.statStrip__cell .num small{font-size:24px;opacity:0.6;font-weight:500;}
.statStrip__cell .lbl{font-size:13px;color:var(--pa-text-muted);margin-top:8px;line-height:1.45;}
.statStrip__cell .meta{font-family:var(--font-mono);font-size:9px;letter-spacing:0.18em;text-transform:uppercase;color:var(--pa-teal);margin-bottom:14px;}

/* ============================================================ CALLOUT */
.callout{display:grid;grid-template-columns:auto 1fr auto;gap:20px;align-items:center;padding:24px 28px;background:rgba(45,163,156,0.06);border:1px solid rgba(45,163,156,0.18);border-radius:16px;}
.callout .ic{width:44px;height:44px;border-radius:12px;background:var(--pa-teal);color:#fff;display:grid;place-items:center;}
.callout h5{font-family:var(--font-display);font-weight:600;font-size:16px;margin-bottom:4px;}
.callout p{font-size:13.5px;color:var(--pa-text-muted);line-height:1.5;}
.callout .arrow{color:var(--pa-teal);font-family:var(--font-display);font-weight:600;font-size:13px;border-bottom:1px solid currentColor;padding-bottom:2px;}

/* ============================================================ BIG CTA BANNER (re-used) */
.ctaBanner{background:var(--pa-bg-deep);color:#fff;padding:96px 80px;position:relative;overflow:hidden;}
.ctaBanner::before{content:'';position:absolute;inset:0;background:radial-gradient(circle at 20% 0%,rgba(45,163,156,0.12),transparent 50%),radial-gradient(circle at 80% 100%,rgba(201,162,39,0.08),transparent 50%);}
.ctaBanner__inner{max-width:1280px;margin:0 auto;display:grid;grid-template-columns:1.4fr 1fr;gap:64px;align-items:center;position:relative;z-index:2;}
.ctaBanner h2{font-family:var(--font-display);font-weight:700;font-size:48px;letter-spacing:-0.035em;line-height:1.05;margin-bottom:16px;}
.ctaBanner h2 em{font-style:normal;background:linear-gradient(110deg,#6FECDC,var(--pa-gold));-webkit-background-clip:text;background-clip:text;color:transparent;}
.ctaBanner p{color:rgba(255,255,255,0.78);font-size:16px;line-height:1.6;max-width:48ch;}
.ctaBanner__actions{display:flex;flex-direction:column;gap:12px;}
.ctaBanner__primary{background:var(--pa-gold);color:var(--pa-slate);padding:20px 26px;border-radius:14px;font-family:var(--font-display);font-weight:700;font-size:15px;display:inline-flex;align-items:center;justify-content:space-between;gap:14px;}
.ctaBanner__primary .arr{width:32px;height:32px;border-radius:50%;background:var(--pa-slate);color:var(--pa-gold);display:grid;place-items:center;}
.ctaBanner__sub{font-size:13px;color:rgba(255,255,255,0.6);text-align:right;}

/* ============================================================ TABLE */
.spec-table{width:100%;border-collapse:collapse;font-size:14px;background:#fff;border:1px solid var(--pa-border);border-radius:16px;overflow:hidden;}
.spec-table th{background:var(--pa-bg-soft);padding:14px 18px;text-align:left;font-family:var(--font-mono);font-size:10px;letter-spacing:0.18em;text-transform:uppercase;color:var(--pa-text-soft);font-weight:600;border-bottom:1px solid var(--pa-border);}
.spec-table td{padding:16px 18px;border-bottom:1px solid var(--pa-border);}
.spec-table tr:last-child td{border-bottom:none;}
.spec-table .check{color:var(--pa-teal);font-weight:700;}
.spec-table .x{color:#B23A3A;}
.spec-table .featured{background:rgba(45,163,156,0.04);}

/* ============================================================ TIMELINE */
.tline{position:relative;padding-left:32px;}
.tline::before{content:'';position:absolute;left:7px;top:8px;bottom:8px;width:1px;background:var(--pa-border-strong);}
.tline__item{position:relative;padding-bottom:32px;}
.tline__item::before{content:'';position:absolute;left:-32px;top:6px;width:15px;height:15px;border-radius:50%;background:#fff;border:2px solid var(--pa-teal);}
.tline__item.done::before{background:var(--pa-teal);}
.tline__item .when{font-family:var(--font-mono);font-size:10px;letter-spacing:0.16em;color:var(--pa-text-soft);text-transform:uppercase;margin-bottom:6px;}
.tline__item h5{font-family:var(--font-display);font-weight:600;font-size:17px;margin-bottom:6px;}
.tline__item p{font-size:14px;color:var(--pa-text-muted);line-height:1.55;}

/* ============================================================ SVG MOCK BROWSER (case study hero) */
.mock{position:relative;border-radius:16px;overflow:hidden;background:#fff;border:1px solid var(--pa-border);box-shadow:0 32px 80px -24px rgba(15,23,42,0.18);}
.mock__chrome{display:flex;align-items:center;gap:6px;padding:10px 14px;background:#F8F8F4;border-bottom:1px solid var(--pa-border);}
.mock__chrome i{width:9px;height:9px;border-radius:50%;background:#d4d4cf;}
.mock__chrome .url{margin-left:14px;flex:1;background:#fff;border:1px solid var(--pa-border);border-radius:6px;padding:5px 12px;font-family:var(--font-mono);font-size:11px;color:var(--pa-text-soft);}

/* ============================================================ TAG / CHIP */
.chip{display:inline-flex;align-items:center;gap:6px;padding:5px 11px;border-radius:999px;font-family:var(--font-mono);font-size:10px;letter-spacing:0.14em;text-transform:uppercase;background:var(--pa-bg-soft);color:var(--pa-slate);font-weight:600;}
.chip--teal{background:var(--pa-teal-100);color:var(--pa-teal-700);}
.chip--gold{background:var(--pa-gold-100);color:var(--pa-gold-600);}
.chip--dark{background:var(--pa-slate);color:#fff;}

/* ============================================================ AVATAR STACK */
.avstack{display:flex;}
.avstack .av{width:32px;height:32px;border-radius:50%;border:2px solid #fff;background:linear-gradient(135deg,#3E556F,#1B2A3A);margin-left:-8px;}
.avstack .av:first-child{margin-left:0;}

/* ============================================================ FORM */
.form{display:flex;flex-direction:column;gap:18px;}
.form .field{display:flex;flex-direction:column;gap:6px;}
.form .lbl{font-family:var(--font-mono);font-size:10px;letter-spacing:0.18em;text-transform:uppercase;color:var(--pa-text-soft);font-weight:600;}
.form input, .form select, .form textarea{font-family:var(--font-body);font-size:15px;padding:14px 16px;border:1px solid var(--pa-border-strong);border-radius:10px;background:#fff;color:var(--pa-text);}
.form input:focus, .form textarea:focus, .form select:focus{outline:none;border-color:var(--pa-teal);box-shadow:0 0 0 4px rgba(45,163,156,0.12);}
.form .submit{background:var(--pa-slate);color:#fff;padding:16px 20px;border-radius:999px;font-family:var(--font-display);font-weight:600;font-size:14px;border:none;cursor:pointer;}
.form .row2{display:grid;grid-template-columns:1fr 1fr;gap:16px;}
.form .check{display:flex;gap:10px;align-items:flex-start;font-size:13px;color:var(--pa-text-muted);line-height:1.5;}
.form .check input[type=checkbox]{margin-top:3px;}

/* ============================================================ BLOG CARD */
.postCard{background:#fff;border:1px solid var(--pa-border);border-radius:18px;overflow:hidden;display:flex;flex-direction:column;}
.postCard__media{aspect-ratio:16/10;background:var(--pa-bg-soft);position:relative;}
.postCard__body{padding:24px;display:flex;flex-direction:column;gap:12px;flex:1;}
.postCard__meta{font-family:var(--font-mono);font-size:10px;letter-spacing:0.16em;text-transform:uppercase;color:var(--pa-text-soft);}
.postCard h4{font-family:var(--font-display);font-weight:600;font-size:19px;letter-spacing:-0.012em;line-height:1.3;}
.postCard p{font-size:13.5px;color:var(--pa-text-muted);line-height:1.55;}
.postCard__foot{display:flex;align-items:center;justify-content:space-between;margin-top:auto;padding-top:14px;border-top:1px solid var(--pa-border);}
.postCard__author{display:flex;align-items:center;gap:10px;font-size:12px;}
.postCard__author .av{width:24px;height:24px;border-radius:50%;background:linear-gradient(135deg,#3E556F,#1B2A3A);}

/* ============================================================
   SUBPAGE RESPONSIVE OVERRIDES
   ============================================================ */
@media (max-width:1100px){
  .phdr{padding:96px 48px 64px;}
  .psec{padding:72px 48px;}
  .ctaBanner{padding:80px 48px;}
  .layout--sidebar{grid-template-columns:1fr;gap:32px;}
  .layout--sidebar .side{position:static;}
  .layout--sidebar .side ul{flex-direction:row;flex-wrap:wrap;border-left:none;border-top:1px solid var(--pa-border);padding-top:12px;}
  .layout--sidebar .side a{border-left:none;border-bottom:2px solid transparent;padding:6px 14px;}
  .layout--sidebar .side a.active{border-left:none;border-bottom-color:var(--pa-teal);}
  .featList{grid-template-columns:1fr;}
  .statStrip{grid-template-columns:repeat(2,1fr);}
  .statStrip__cell:nth-child(2n){border-right:none;}
  .statStrip__cell{border-bottom:1px solid var(--pa-border);}
  .statStrip__cell:nth-last-child(-n+2){border-bottom:none;}
  .form .row2{grid-template-columns:1fr;}
}

@media (max-width:720px){
  .phdr{padding:64px 24px 48px;}
  .phdr h1{font-size:38px;}
  .psec{padding:56px 24px;}
  .psec__head{grid-template-columns:1fr;gap:24px;}
  .psec__head h2{font-size:30px;}
  .ctaBanner{padding:64px 24px;}
  .ctaBanner h2{font-size:30px;}
  .statStrip{grid-template-columns:1fr;}
  .statStrip__cell{border-right:none;border-bottom:1px solid var(--pa-border);}
  .statStrip__cell:last-child{border-bottom:none;}
  .spec-table{font-size:12.5px;display:block;overflow-x:auto;}
  .callout{grid-template-columns:1fr;text-align:left;}
  .prose{font-size:15.5px;}
  .prose h2{font-size:24px;}

  /* services list rows from services.html */
  .srvRow{grid-template-columns:1fr !important;gap:16px !important;padding:24px !important;}
  .srvRow__num{font-size:32px !important;}
  .srvRow__price{text-align:left !important;align-items:flex-start !important;}
  .srvRow__price .amt{font-size:36px !important;}
}