/* ============================================================
   Siddi Infotech Research Solutions — Global Stylesheet
   ============================================================ */

/* ---------- Design Tokens ---------- */
:root {
  /* Brand palette — Scholarly Insight, Doctoral Development & Innovation
     Deep academic plum + teal (innovation) + amber-gold (distinction) on warm parchment */
  --royal:      #3a2058;   /* deep academic plum — nav / footer / dark sections */
  --royal-deep: #2a1642;   /* deeper plum */
  --electric:   #0f8a7e;   /* teal-green accent (growth / innovation) */
  --electric-soft:#e2f2f0; /* pale teal tint */
  --ink:        #251a34;   /* aubergine-ink headings */
  --slate:      #5b5268;   /* muted plum-grey body text */
  --mist:       #f7f3ec;   /* warm parchment section bg */
  --line:       #e7e0d6;   /* warm hairline borders */
  --white:      #fffdf9;   /* off-white / soft paper */
  --amber:      #e0a020;   /* signal CTA — academic gold */
  --amber-dark: #c68a12;

  /* Type */
  --display: 'Space Grotesk', system-ui, sans-serif;
  --body: 'Inter', system-ui, sans-serif;

  /* Scale */
  --maxw: 1200px;
  --radius: 16px;
  --radius-sm: 10px;
  --shadow-sm: 0 2px 12px rgba(42,22,66,.06);
  --shadow-md: 0 12px 40px rgba(42,22,66,.12);
  --shadow-lg: 0 24px 70px rgba(42,22,66,.18);
  --ease: cubic-bezier(.22,.61,.36,1);
}

/* ---------- Reset ---------- */
*,*::before,*::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  font-family: var(--body);
  color: var(--slate);
  background: var(--white);
  line-height: 1.65;
  font-size: 16.5px;
  overflow-x: hidden;
}
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; }

h1,h2,h3,h4 { font-family: var(--display); color: var(--ink); line-height: 1.12; font-weight: 600; letter-spacing: -.02em; }

.container { width: 100%; max-width: var(--maxw); margin: 0 auto; padding: 0 24px; }

/* ---------- Utility ---------- */
.eyebrow {
  display: inline-flex; align-items: center; gap: 8px;
  font-family: var(--display); font-weight: 600; font-size: .8rem;
  letter-spacing: .14em; text-transform: uppercase; color: var(--electric);
}
.eyebrow::before { content:""; width: 26px; height: 2px; background: var(--electric); border-radius: 2px; }

.section { padding: 96px 0; }
.section-head { max-width: 640px; margin: 0 auto 60px; text-align: center; }
.section-head h2 { font-size: clamp(2rem, 4vw, 2.9rem); margin: 16px 0 14px; }
.section-head p { font-size: 1.05rem; color: var(--slate); }
.section-head .eyebrow { justify-content: center; }

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex; align-items: center; gap: 10px;
  font-family: var(--display); font-weight: 600; font-size: .98rem;
  padding: 15px 30px; border-radius: 999px; cursor: pointer; border: none;
  transition: transform .25s var(--ease), box-shadow .25s var(--ease), background .25s;
  white-space: nowrap;
}
.btn svg { width: 18px; height: 18px; transition: transform .25s var(--ease); }
.btn-primary { background: var(--amber); color: #2a1a00; box-shadow: 0 10px 26px rgba(224,160,32,.32); }
.btn-primary:hover { transform: translateY(-3px); box-shadow: 0 16px 34px rgba(224,160,32,.4); background: var(--amber-dark); }
.btn-primary:hover svg { transform: translateX(4px); }
.btn-ghost { background: rgba(255,255,255,.1); color: var(--white); border: 1.5px solid rgba(255,255,255,.35); }
.btn-ghost:hover { background: rgba(255,255,255,.2); transform: translateY(-3px); }
.btn-solid { background: var(--electric); color: var(--white); box-shadow: 0 10px 26px rgba(15,138,126,.28); }
.btn-solid:hover { transform: translateY(-3px); box-shadow: 0 16px 34px rgba(15,138,126,.38); background: var(--royal); }
.btn-lg { padding: 18px 38px; font-size: 1.05rem; }

/* ============================================================
   HEADER
   ============================================================ */
.topbar {
  background: var(--ink); color: rgba(255,255,255,.72);
  font-size: .84rem; padding: 9px 0;
}
.topbar .container { display: flex; justify-content: space-between; align-items: center; gap: 20px; flex-wrap: wrap; }
.topbar a { color: rgba(255,255,255,.72); transition: color .2s; }
.topbar a:hover { color: var(--white); }
.topbar .tb-group { display: flex; align-items: center; gap: 8px; }
.topbar strong { color: var(--white); font-weight: 600; }

.nav {
  position: sticky; top: 0; z-index: 100;
  background: rgba(255,255,255,.86); backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--line);
  transition: box-shadow .3s;
}
.nav.scrolled { box-shadow: var(--shadow-sm); }
.nav .container { display: flex; align-items: center; justify-content: space-between; height: 74px; }

.brand { display: flex; align-items: center; gap: 12px; }
.brand-mark {
  width: 42px; height: 42px; border-radius: 12px;
  background: linear-gradient(135deg, var(--royal), var(--electric));
  display: grid; place-items: center; color: #fff;
  font-family: var(--display); font-weight: 700; font-size: 1.3rem;
  box-shadow: 0 6px 16px rgba(15,138,126,.3);
}
.brand-text { line-height: 1.05; }
.brand-text .bt-main { font-family: var(--display); font-weight: 700; font-size: 1.12rem; color: var(--ink); letter-spacing: -.01em; }
.brand-text .bt-sub { font-size: .62rem; letter-spacing: .22em; text-transform: uppercase; color: var(--electric); font-weight: 600; }

.nav-links { display: flex; align-items: center; gap: 4px; }
.nav-links a {
  font-family: var(--display); font-weight: 500; font-size: .95rem; color: var(--ink);
  padding: 10px 15px; border-radius: 999px; transition: color .2s, background .2s; position: relative;
}
.nav-links a:hover, .nav-links a.active { color: var(--electric); background: var(--electric-soft); }

.nav-cta { display: flex; align-items: center; gap: 14px; }
.nav-cta .btn { padding: 11px 22px; font-size: .9rem; }

.burger { display: none; flex-direction: column; gap: 5px; background: none; border: none; cursor: pointer; padding: 8px; }
.burger span { width: 24px; height: 2.5px; background: var(--ink); border-radius: 2px; transition: .3s; }
.burger.open span:nth-child(1){ transform: translateY(7.5px) rotate(45deg); }
.burger.open span:nth-child(2){ opacity: 0; }
.burger.open span:nth-child(3){ transform: translateY(-7.5px) rotate(-45deg); }

/* ============================================================
   HERO
   ============================================================ */
.hero {
  position: relative; overflow: hidden;
  background: linear-gradient(160deg, var(--royal-deep) 0%, var(--royal) 45%, #4a2d6e 100%);
  color: #fff; padding: 100px 0 110px;
}
.hero canvas { position: absolute; inset: 0; width: 100%; height: 100%; opacity: .55; }
.hero-glow { position: absolute; width: 620px; height: 620px; border-radius: 50%;
  background: radial-gradient(circle, rgba(15,138,126,.5), transparent 70%);
  top: -180px; right: -140px; filter: blur(20px); pointer-events: none; }
.hero .container { position: relative; z-index: 2; display: grid; grid-template-columns: 1.05fr .95fr; gap: 56px; align-items: center; }

.hero-eyebrow {
  display: inline-flex; align-items: center; gap: 9px; padding: 7px 16px;
  background: rgba(255,255,255,.1); border: 1px solid rgba(255,255,255,.2);
  border-radius: 999px; font-family: var(--display); font-weight: 500; font-size: .82rem;
  letter-spacing: .04em; margin-bottom: 26px;
}
.hero-eyebrow .dot { width: 8px; height: 8px; border-radius: 50%; background: var(--amber); box-shadow: 0 0 0 4px rgba(224,160,32,.28); }
.hero h1 { color: #fff; font-size: clamp(2.5rem, 5.2vw, 4.05rem); font-weight: 700; margin-bottom: 22px; }
.hero h1 .grad { background: linear-gradient(100deg, #ffd88a, var(--amber)); -webkit-background-clip: text; background-clip: text; color: transparent; }
.hero p.lead { font-size: 1.18rem; color: rgba(255,255,255,.85); max-width: 540px; margin-bottom: 36px; }
.hero-actions { display: flex; gap: 16px; flex-wrap: wrap; margin-bottom: 44px; }
.hero-stats { display: flex; gap: 40px; flex-wrap: wrap; }
.hero-stats .stat .num { font-family: var(--display); font-weight: 700; font-size: 2.1rem; color: #fff; }
.hero-stats .stat .lbl { font-size: .86rem; color: rgba(255,255,255,.7); }

/* Hero visual card */
.hero-visual { position: relative; }
.hero-card {
  background: rgba(255,255,255,.08); border: 1px solid rgba(255,255,255,.16);
  border-radius: 24px; padding: 26px; backdrop-filter: blur(10px);
  box-shadow: var(--shadow-lg);
}
.hero-card .hc-top { display: flex; align-items: center; gap: 12px; margin-bottom: 20px; }
.hero-card .hc-avatar { width: 46px; height: 46px; border-radius: 12px; background: linear-gradient(135deg,var(--amber),#ffca6b); display:grid; place-items:center; font-size:1.4rem; }
.hero-card .hc-top .hc-name { font-family: var(--display); font-weight: 600; color:#fff; font-size:.98rem; }
.hero-card .hc-top .hc-role { font-size:.8rem; color: rgba(255,255,255,.65); }
.hero-card .hc-bar { height: 9px; border-radius: 6px; background: rgba(255,255,255,.14); margin-bottom: 11px; overflow: hidden; }
.hero-card .hc-bar span { display:block; height:100%; border-radius:6px; background: linear-gradient(90deg,var(--electric),#4fc9bd); }
.hero-card .hc-row { display:flex; justify-content:space-between; font-size:.82rem; color:rgba(255,255,255,.78); margin-bottom:6px; }
.hero-badge {
  position: absolute; bottom: -22px; left: -22px;
  background: #fff; color: var(--ink); border-radius: 16px; padding: 16px 20px;
  box-shadow: var(--shadow-md); display:flex; align-items:center; gap:12px;
}
.hero-badge .hb-icon { width:40px; height:40px; border-radius:10px; background: var(--electric-soft); display:grid; place-items:center; color: var(--electric); }
.hero-badge .hb-num { font-family: var(--display); font-weight:700; font-size:1.15rem; color:var(--ink); line-height:1; }
.hero-badge .hb-lbl { font-size:.76rem; color:var(--slate); }

/* Marquee trust strip */
.trust { background: var(--white); border-bottom: 1px solid var(--line); padding: 30px 0; }
.trust-inner { display:flex; align-items:center; gap: 20px; flex-wrap: wrap; justify-content: center; }
.trust p { font-family: var(--display); font-size:.82rem; letter-spacing:.12em; text-transform:uppercase; color: var(--slate); }
.trust-logos { display:flex; gap: 44px; flex-wrap: wrap; align-items:center; justify-content:center; }
.trust-logos span { font-family: var(--display); font-weight:700; font-size:1.15rem; color:#b9afc4; letter-spacing:-.01em; transition: color .25s; }
.trust-logos span:hover { color: var(--royal); }

/* Capability strip (replaces logo wall) */
.capstrip { background: var(--white); border-bottom: 1px solid var(--line); padding: 36px 0; }
.capstrip-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; }
.cap-item { display: flex; gap: 15px; align-items: center; }
.cap-item .cap-ic { flex: none; width: 46px; height: 46px; border-radius: 12px; background: var(--electric-soft); color: var(--electric); display: grid; place-items: center; }
.cap-item .cap-ic svg { width: 23px; height: 23px; }
.cap-item .cap-txt strong { display: block; font-family: var(--display); font-weight: 600; color: var(--ink); font-size: 1.02rem; line-height: 1.2; }
.cap-item .cap-txt span { font-size: .86rem; color: var(--slate); }
@media (max-width: 900px){ .capstrip-grid { grid-template-columns: 1fr 1fr; } }
@media (max-width: 480px){ .capstrip-grid { grid-template-columns: 1fr; } }

/* ============================================================
   ABOUT
   ============================================================ */
.about .container { display: grid; grid-template-columns: 1fr 1fr; gap: 64px; align-items: center; }
.about-visual { position: relative; }
.about-visual .av-main {
  border-radius: 22px; overflow: hidden; box-shadow: var(--shadow-md);
  aspect-ratio: 4/3.4;
  background: linear-gradient(135deg,#efe8f5,#e4dcef);
  position: relative;
}
.about-visual .av-main::after {
  content:""; position:absolute; inset:0;
  background:
    radial-gradient(circle at 30% 30%, rgba(15,138,126,.16), transparent 45%),
    radial-gradient(circle at 75% 70%, rgba(224,160,32,.14), transparent 45%);
}
.av-grid { position:absolute; inset:0; display:grid; grid-template-columns:1fr 1fr; grid-template-rows:1fr 1fr; gap:2px; }
.av-cell { position:relative; display:grid; place-items:center; }
.av-cell svg { width: 46px; height:46px; color: var(--royal); opacity:.85; }
.av-cell .av-tag { position:absolute; bottom:14px; left:14px; font-family:var(--display); font-weight:600; font-size:.82rem; color:var(--royal); }
.about-visual .av-float {
  position:absolute; right:-18px; bottom:-24px; background:#fff; border-radius:16px;
  padding:18px 22px; box-shadow: var(--shadow-md); text-align:center;
}
.av-float .num { font-family:var(--display); font-weight:700; font-size:1.9rem; color:var(--electric); line-height:1; }
.av-float .lbl { font-size:.78rem; color:var(--slate); margin-top:4px; }

.about-body h2 { font-size: clamp(1.9rem, 3.6vw, 2.7rem); margin: 16px 0 20px; }
.about-body > p { margin-bottom: 26px; }
.about-list { display: grid; gap: 16px; margin-bottom: 32px; }
.about-list li { display:flex; gap: 14px; align-items:flex-start; }
.about-list .ck { flex:none; width: 26px; height:26px; border-radius:50%; background: var(--electric-soft); color: var(--electric); display:grid; place-items:center; margin-top:2px; }
.about-list .ck svg { width:14px; height:14px; }
.about-list strong { color: var(--ink); font-family: var(--display); font-weight:600; display:block; margin-bottom:2px; }

/* ============================================================
   SERVICES
   ============================================================ */
.services { background: var(--mist); }
.svc-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 26px; }
.svc-card {
  background: #fff; border: 1px solid var(--line); border-radius: var(--radius);
  padding: 34px 30px; transition: transform .3s var(--ease), box-shadow .3s var(--ease), border-color .3s;
  position: relative; overflow: hidden;
}
.svc-card::before {
  content:""; position:absolute; top:0; left:0; right:0; height:3px;
  background: linear-gradient(90deg,var(--electric),var(--amber)); transform: scaleX(0);
  transform-origin: left; transition: transform .35s var(--ease);
}
.svc-card:hover { transform: translateY(-8px); box-shadow: var(--shadow-md); border-color: transparent; }
.svc-card:hover::before { transform: scaleX(1); }
.svc-icon {
  width: 58px; height: 58px; border-radius: 15px; display: grid; place-items: center;
  background: var(--electric-soft); color: var(--electric); margin-bottom: 22px;
  transition: background .3s, color .3s, transform .3s;
}
.svc-card:hover .svc-icon { background: var(--electric); color:#fff; transform: rotate(-6deg) scale(1.05); }
.svc-icon svg { width: 28px; height: 28px; }
.svc-card h3 { font-size: 1.28rem; margin-bottom: 12px; }
.svc-card p { font-size: .97rem; margin-bottom: 18px; }
.svc-link { font-family: var(--display); font-weight:600; font-size:.9rem; color: var(--electric); display:inline-flex; align-items:center; gap:6px; transition: gap .25s; }
.svc-card:hover .svc-link { gap: 12px; }
.svc-link svg { width:15px; height:15px; }

/* ============================================================
   WHY CHOOSE US
   ============================================================ */
.why { position: relative; overflow: hidden;
  background: linear-gradient(160deg,var(--royal-deep),var(--royal)); color:#fff; }
.why .why-glow { position:absolute; width:500px; height:500px; border-radius:50%;
  background: radial-gradient(circle, rgba(224,160,32,.35), transparent 70%); bottom:-200px; left:-120px; filter:blur(10px); }
.why .container { position: relative; z-index:2; display:grid; grid-template-columns: .85fr 1.15fr; gap: 60px; align-items:center; }
.why .section-head { text-align:left; margin: 0; max-width:none; }
.why h2 { color:#fff; }
.why .section-head p { color: rgba(255,255,255,.8); }
.why .eyebrow { color: var(--amber); justify-content:flex-start; }
.why .eyebrow::before { background: var(--amber); }
.why-grid { display:grid; grid-template-columns:1fr 1fr; gap: 20px; }
.why-card {
  background: rgba(255,255,255,.07); border: 1px solid rgba(255,255,255,.13);
  border-radius: var(--radius); padding: 26px; transition: transform .3s var(--ease), background .3s;
}
.why-card:hover { transform: translateY(-6px); background: rgba(255,255,255,.12); }
.why-card .wc-icon { width: 48px; height:48px; border-radius:12px; background: rgba(224,160,32,.18); color: var(--amber); display:grid; place-items:center; margin-bottom:16px; }
.why-card .wc-icon svg { width:24px; height:24px; }
.why-card h3 { color:#fff; font-size:1.12rem; margin-bottom:8px; }
.why-card p { font-size:.92rem; color: rgba(255,255,255,.75); }

/* ============================================================
   TESTIMONIALS
   ============================================================ */
.testi-grid { display:grid; grid-template-columns: repeat(3,1fr); gap: 26px; }
.testi-card {
  background:#fff; border:1px solid var(--line); border-radius: var(--radius);
  padding: 30px; box-shadow: var(--shadow-sm); transition: transform .3s var(--ease), box-shadow .3s;
  display:flex; flex-direction:column;
}
.testi-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-md); }
.testi-stars { display:flex; gap:3px; color: var(--amber); margin-bottom:16px; }
.testi-stars svg { width:18px; height:18px; }
.testi-card blockquote { font-size:1rem; color: var(--ink); margin-bottom: 22px; flex:1; font-style: normal; }
.testi-who { display:flex; align-items:center; gap:12px; }
.testi-who .tw-avatar { width:46px; height:46px; border-radius:50%; display:grid; place-items:center; font-family:var(--display); font-weight:700; color:#fff; font-size:1.05rem; }
.testi-who .tw-name { font-family:var(--display); font-weight:600; color:var(--ink); font-size:.96rem; }
.testi-who .tw-role { font-size:.82rem; color:var(--slate); }

/* ============================================================
   ACRONYM / WHAT SIDDI MEANS
   ============================================================ */
.meaning { background: var(--white); }
.meaning-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 22px; }
.meaning-card {
  background: var(--mist); border: 1px solid var(--line); border-radius: var(--radius);
  padding: 30px 24px; transition: transform .3s var(--ease), box-shadow .3s var(--ease);
  position: relative;
}
.meaning-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-md); }
.meaning-card .m-letter {
  font-family: var(--display); font-weight: 700; font-size: 3.4rem; line-height: .9;
  color: var(--royal); display: inline-block; margin-bottom: 16px; position: relative;
}
.meaning-card .m-letter::after {
  content: ""; position: absolute; left: 2px; bottom: 6px; width: 26px; height: 8px;
  background: var(--amber); opacity: .35; border-radius: 3px; z-index: -1;
}
.meaning-card h3 { font-size: 1.12rem; margin-bottom: 8px; color: var(--ink); }
.meaning-card p { font-size: .92rem; }
.meaning-note { text-align: center; margin-top: 40px; font-size: 1.02rem; color: var(--slate); }
.meaning-note strong { color: var(--royal); font-family: var(--display); }
@media (max-width: 900px){ .meaning-grid { grid-template-columns: 1fr 1fr; } }
@media (max-width: 480px){ .meaning-grid { grid-template-columns: 1fr; } }

/* ============================================================
   HOW WE WORK
   ============================================================ */
.steps-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 22px; }
.step-card {
  background: #fff; border: 1px solid var(--line); border-radius: var(--radius);
  padding: 30px 26px; position: relative; transition: transform .3s var(--ease), box-shadow .3s var(--ease);
}
.step-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-md); }
.step-num {
  font-family: var(--display); font-weight: 700; font-size: 2.1rem;
  color: var(--electric-soft); line-height: 1; margin-bottom: 14px;
  -webkit-text-stroke: 1.5px var(--electric); }
.step-card h3 { font-size: 1.15rem; margin-bottom: 9px; }
.step-card p { font-size: .94rem; }
.step-card .step-ic { position: absolute; top: 26px; right: 24px; width: 34px; height: 34px; border-radius: 9px; background: var(--mist); color: var(--electric); display: grid; place-items: center; }
.step-card .step-ic svg { width: 18px; height: 18px; }
@media (max-width: 900px){ .steps-grid { grid-template-columns: 1fr 1fr; } }
@media (max-width: 480px){ .steps-grid { grid-template-columns: 1fr; } }

/* ============================================================
   CTA / CONTACT
   ============================================================ */
.contact { background: var(--mist); }
.contact .container { display:grid; grid-template-columns: .9fr 1.1fr; gap: 54px; align-items:stretch; }
.contact-info { }
.contact-info h2 { font-size: clamp(1.9rem,3.6vw,2.7rem); margin:16px 0 16px; }
.contact-info > p { margin-bottom: 32px; }
.contact-details { display:grid; gap: 20px; margin-bottom: 34px; }
.cd-item { display:flex; gap:16px; align-items:flex-start; }
.cd-item .cd-icon { flex:none; width:48px; height:48px; border-radius:13px; background: #fff; box-shadow: var(--shadow-sm); color: var(--electric); display:grid; place-items:center; }
.cd-item .cd-icon svg { width:22px; height:22px; }
.cd-item .cd-lbl { font-size:.82rem; color:var(--slate); text-transform:uppercase; letter-spacing:.08em; font-family:var(--display); font-weight:600; }
.cd-item .cd-val { color: var(--ink); font-weight:500; }
.contact-socials { display:flex; gap:12px; }
.contact-socials a { width:44px; height:44px; border-radius:12px; background:#fff; box-shadow:var(--shadow-sm); display:grid; place-items:center; color:var(--royal); transition: transform .25s, background .25s, color .25s; }
.contact-socials a:hover { transform: translateY(-4px); background: var(--royal); color:#fff; }
.contact-socials svg { width:20px; height:20px; }

.contact-form {
  background:#fff; border:1px solid var(--line); border-radius: 20px;
  padding: 38px; box-shadow: var(--shadow-md);
}
.contact-form h3 { font-size:1.4rem; margin-bottom: 6px; }
.contact-form .cf-sub { font-size:.94rem; margin-bottom:26px; }
.form-row { display:grid; grid-template-columns:1fr 1fr; gap:18px; }
.field { margin-bottom: 18px; }
.field label { display:block; font-family:var(--display); font-weight:600; font-size:.85rem; color:var(--ink); margin-bottom:7px; }
.field input, .field textarea, .field select {
  width:100%; padding: 13px 16px; border:1.5px solid var(--line); border-radius: var(--radius-sm);
  font-family: var(--body); font-size:.98rem; color:var(--ink); background: var(--mist);
  transition: border-color .2s, box-shadow .2s, background .2s;
}
.field input:focus, .field textarea:focus, .field select:focus {
  outline:none; border-color: var(--electric); background:#fff; box-shadow: 0 0 0 4px var(--electric-soft);
}
.field textarea { resize: vertical; min-height: 120px; }
.contact-form .btn { width:100%; justify-content:center; margin-top: 6px; }
.form-note { text-align:center; font-size:.82rem; margin-top:14px; color:var(--slate); }
.form-success {
  display:none; background: #e8f8ee; border:1px solid #b7e6c9; color:#1a7d43;
  padding:14px 18px; border-radius:var(--radius-sm); font-size:.92rem; margin-bottom:18px;
  font-family: var(--display); font-weight:500;
}
.form-success.show { display:block; }

/* ============================================================
   FOOTER
   ============================================================ */
.footer { background: var(--royal-deep); color: rgba(255,255,255,.72); padding: 72px 0 0; position:relative; overflow:hidden; }
.footer::before { content:""; position:absolute; inset:0;
  background-image: radial-gradient(rgba(255,255,255,.05) 1px, transparent 1px);
  background-size: 34px 34px; opacity:.5; }
.footer .container { position:relative; z-index:2; }
.footer-top { display:grid; grid-template-columns: 1.6fr 1fr 1fr 1.2fr; gap: 40px; padding-bottom: 50px; border-bottom:1px solid rgba(255,255,255,.12); }
.footer .brand-text .bt-main { color:#fff; }
.footer-about p { margin: 20px 0 22px; font-size:.94rem; max-width: 320px; }
.footer h4 { color:#fff; font-size:1rem; margin-bottom:20px; font-family:var(--display); }
.footer-links li { margin-bottom:12px; }
.footer-links a { transition: color .2s, padding .2s; font-size:.94rem; }
.footer-links a:hover { color:#fff; padding-left:5px; }
.footer-contact li { display:flex; gap:12px; margin-bottom:16px; font-size:.92rem; align-items:flex-start; }
.footer-contact svg { width:18px; height:18px; flex:none; margin-top:3px; color: var(--amber); }
.footer-social { display:flex; gap:10px; margin-top:20px; }
.footer-social a { width:40px; height:40px; border-radius:10px; background: rgba(255,255,255,.08); display:grid; place-items:center; color:#fff; transition: background .25s, transform .25s; }
.footer-social a:hover { background: var(--electric); transform: translateY(-3px); }
.footer-social svg { width:18px; height:18px; }
.footer-bottom { display:flex; justify-content:space-between; align-items:center; padding: 24px 0; flex-wrap:wrap; gap:12px; font-size:.86rem; }
.footer-bottom a:hover { color:#fff; }

/* ============================================================
   PAGE HEADER (sub-pages)
   ============================================================ */
.page-hero {
  background: linear-gradient(160deg,var(--royal-deep),var(--royal)); color:#fff;
  padding: 70px 0 66px; position:relative; overflow:hidden; text-align:center;
}
.page-hero::before { content:""; position:absolute; inset:0;
  background-image: radial-gradient(rgba(255,255,255,.06) 1px, transparent 1px); background-size:30px 30px; }
.page-hero .container { position:relative; z-index:2; }
.page-hero h1 { color:#fff; font-size: clamp(2.2rem,4.4vw,3.3rem); margin:16px 0 12px; }
.page-hero p { color: rgba(255,255,255,.82); max-width: 600px; margin:0 auto; font-size:1.08rem; }
.page-hero .eyebrow { color: var(--amber); justify-content:center; }
.page-hero .eyebrow::before { background: var(--amber); }
.crumb { display:inline-flex; gap:8px; align-items:center; font-size:.86rem; color:rgba(255,255,255,.7); margin-top:20px; font-family:var(--display); }
.crumb a:hover { color:#fff; }

/* Prose for sub-pages */
.prose { max-width: 780px; margin: 0 auto; }
.prose h2 { font-size:1.7rem; margin: 40px 0 16px; }
.prose h3 { font-size:1.25rem; margin: 28px 0 12px; }
.prose p { margin-bottom: 18px; }
.prose ul.bullets { margin: 0 0 20px; display:grid; gap:12px; }
.prose ul.bullets li { display:flex; gap:12px; }
.prose ul.bullets .ck { flex:none; width:24px;height:24px;border-radius:50%;background:var(--electric-soft);color:var(--electric);display:grid;place-items:center;margin-top:2px;}
.prose ul.bullets .ck svg{width:13px;height:13px;}

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width: 980px){
  .hero .container, .about .container, .why .container, .contact .container { grid-template-columns: 1fr; }
  .hero-visual { max-width: 460px; }
  .why .section-head { margin-bottom: 20px; }
  .footer-top { grid-template-columns: 1fr 1fr; }
  .svc-grid, .testi-grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 760px){
  .nav-links, .nav-cta .btn { display: none; }
  .burger { display: flex; }
  .nav-links.mobile-open {
    display:flex; position:absolute; top:74px; left:0; right:0; flex-direction:column;
    background:#fff; padding:18px; gap:6px; border-bottom:1px solid var(--line); box-shadow: var(--shadow-md);
  }
  .nav-links.mobile-open a { padding:14px 18px; }
  .section { padding: 66px 0; }
  .svc-grid, .testi-grid, .why-grid, .footer-top, .form-row { grid-template-columns: 1fr; }
  .hero-stats { gap: 26px; }
  .topbar .container { justify-content:center; }
  .footer-bottom { justify-content:center; text-align:center; }
}
@media (prefers-reduced-motion: reduce){
  *, *::before, *::after { animation:none !important; transition:none !important; scroll-behavior:auto !important; }
}