/*
Theme Name: Ultimate Design Hub
Theme URI: https://ultimatedesignhub.com.au
Author: Kabeer Ahmed
Author URI: https://ultimatedesignhub.com.au/about-us/
Description: Custom dark theme for Ultimate Design Hub — digital marketing and SEO blog for Australian businesses. Built for Google AdSense approval with proper legal pages, author identity, and clean content structure.
Version: 1.0
Requires at least: 5.8
Tested up to: 6.5
Requires PHP: 7.4
License: Private
Text Domain: ultimatedesignhub
Tags: dark, blog, seo, custom-header, custom-footer, featured-images, threaded-comments
*/

/* =============================================
   ULTIMATE DESIGN HUB — GLOBAL STYLES
   Dark bg: #07071a | Gradient: #6366f1 → #8b5cf6
   Font: DM Sans + DM Serif Display
   ============================================= */

:root {
  --bg:        #07071a;
  --bg2:       #0d0d24;
  --bg3:       #11112e;
  --card:      #0f0f28;
  --border:    rgba(255,255,255,0.07);
  --border-g:  rgba(99,102,241,0.35);
  --g1:        #6366f1;
  --g2:        #8b5cf6;
  --g3:        #06b6d4;
  --grad:      linear-gradient(135deg, #6366f1, #8b5cf6);
  --gtext:     linear-gradient(135deg, #6366f1, #a78bfa, #06b6d4);
  --white:     #ffffff;
  --t1:        #f1f1ff;
  --t2:        #a8a8cc;
  --t3:        #6060a0;
  --fh:        'DM Serif Display', serif;
  --fb:        'DM Sans', sans-serif;
  --r:         12px;
  --rl:        20px;
}

/* ── RESET ── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  font-family: var(--fb);
  background: var(--bg);
  color: var(--t1);
  line-height: 1.7;
  overflow-x: hidden;
}
img { max-width: 100%; height: auto; display: block; }
a { color: var(--g1); text-decoration: none; }
a:hover { text-decoration: underline; }

/* ── ANIMATIONS ── */
@keyframes fadeUp   { from { opacity:0; transform:translateY(26px) } to { opacity:1; transform:translateY(0) } }
@keyframes fadeIn   { from { opacity:0 } to { opacity:1 } }
@keyframes gradShift { 0%,100%{background-position:0% 50%} 50%{background-position:100% 50%} }
@keyframes float    { 0%,100%{transform:translateY(0)} 50%{transform:translateY(-10px)} }
@keyframes pulse-ring {
  0%   { box-shadow: 0 0 0 0 rgba(99,102,241,.4) }
  70%  { box-shadow: 0 0 0 16px rgba(99,102,241,0) }
  100% { box-shadow: 0 0 0 0 rgba(99,102,241,0) }
}

.udh-animate        { opacity: 0; }
.udh-animate.in     { animation: fadeUp .7s ease forwards; }
.udh-animate-l      { opacity: 0; }
.udh-animate-l.in   { animation: fadeUp .7s ease forwards; }
.udh-animate-r      { opacity: 0; }
.udh-animate-r.in   { animation: fadeUp .75s ease forwards; }

/* ── NAVIGATION ── */
.udh-nav {
  position: sticky; top: 0; z-index: 200;
  background: rgba(7,7,26,.94);
  backdrop-filter: blur(20px); -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--border);
  padding: 0 6%;
  transition: box-shadow .3s;
}
.udh-nav.scrolled { box-shadow: 0 4px 32px rgba(99,102,241,.1); }
.udh-nav-inner {
  display: flex; align-items: center; justify-content: space-between;
  max-width: 1200px; margin: 0 auto; height: 68px;
}
.udh-logo {
  font-family: var(--fh); font-size: 1.3rem; font-weight: 700;
  background: var(--gtext); -webkit-background-clip: text;
  -webkit-text-fill-color: transparent; background-clip: text;
  background-size: 200%; animation: gradShift 4s ease infinite;
  text-decoration: none !important;
}
.udh-nav-links { display: flex; align-items: center; gap: 26px; }
.udh-nav-links a {
  font-size: .875rem; font-weight: 500; color: var(--t2);
  transition: color .2s; text-decoration: none !important;
}
.udh-nav-links a:hover, .udh-nav-links a.current { color: var(--white); }
.udh-nav-cta {
  background: var(--grad); color: var(--white) !important;
  padding: 9px 22px; border-radius: 8px; font-weight: 600 !important;
  box-shadow: 0 4px 16px rgba(99,102,241,.3);
  transition: opacity .2s, transform .2s;
}
.udh-nav-cta:hover { opacity: .88; transform: translateY(-1px); text-decoration: none !important; }
.udh-hamburger { display: none; flex-direction: column; gap: 5px; cursor: pointer; padding: 4px; }
.udh-hamburger span { display: block; width: 22px; height: 2px; background: var(--t1); border-radius: 2px; transition: .3s; }

/* ── TRUST BAR ── */
.udh-trust {
  background: var(--bg2);
  border-top: 1px solid var(--border); border-bottom: 1px solid var(--border);
  padding: 18px 6%;
}
.udh-trust-inner {
  max-width: 1200px; margin: 0 auto;
  display: flex; align-items: center; justify-content: center;
  gap: 36px; flex-wrap: wrap;
}
.udh-trust-item { display: flex; align-items: center; gap: 9px; font-size: .82rem; font-weight: 500; color: var(--t2); }
.udh-trust-dot { width: 6px; height: 6px; border-radius: 50%; background: var(--grad); flex-shrink: 0; }

/* ── HERO ── */
.udh-hero {
  min-height: 92vh; display: flex; align-items: center;
  padding: 100px 6% 80px;
  position: relative; overflow: hidden;
}
.udh-hero-glow1 {
  position: absolute; pointer-events: none;
  width: 700px; height: 700px; border-radius: 50%;
  background: radial-gradient(circle, rgba(99,102,241,.12) 0%, transparent 65%);
  top: -100px; right: -100px; animation: float 8s ease-in-out infinite;
}
.udh-hero-glow2 {
  position: absolute; pointer-events: none;
  width: 500px; height: 500px; border-radius: 50%;
  background: radial-gradient(circle, rgba(6,182,212,.08) 0%, transparent 65%);
  bottom: -100px; left: 10%; animation: float 10s ease-in-out infinite reverse;
}
.udh-hero-grid {
  display: grid; grid-template-columns: 1fr 1fr;
  gap: 60px; align-items: center;
  max-width: 1200px; margin: 0 auto; width: 100%; position: relative; z-index: 1;
}
.udh-hero-eyebrow {
  display: inline-flex; align-items: center; gap: 8px;
  background: rgba(99,102,241,.1); border: 1px solid var(--border-g);
  padding: 6px 16px; border-radius: 100px;
  font-size: .72rem; font-weight: 600; letter-spacing: .12em; text-transform: uppercase;
  color: var(--g1); margin-bottom: 22px;
  animation: fadeIn .8s ease .1s both;
}
.udh-hero-eyebrow::before { content: '✦'; font-size: .6rem; }
.udh-hero h1 {
  font-family: var(--fh);
  font-size: clamp(2.2rem, 4.5vw, 3.8rem);
  line-height: 1.1; margin-bottom: 20px;
  animation: fadeUp .8s ease .2s both;
}
.udh-grad-text {
  background: var(--gtext); -webkit-background-clip: text;
  -webkit-text-fill-color: transparent; background-clip: text;
  background-size: 200%; animation: gradShift 3s ease infinite;
}
.udh-hero-sub {
  font-size: 1.05rem; color: var(--t2); max-width: 500px;
  line-height: 1.8; margin-bottom: 36px;
  animation: fadeUp .8s ease .3s both;
}
.udh-hero-btns { display: flex; gap: 14px; flex-wrap: wrap; animation: fadeUp .8s ease .4s both; }

/* ── BUTTONS ── */
.udh-btn-primary {
  display: inline-flex; align-items: center; gap: 8px;
  background: var(--grad); color: var(--white) !important;
  padding: 14px 28px; border-radius: 10px; font-weight: 600; font-size: .95rem;
  transition: transform .2s, box-shadow .2s; text-decoration: none !important;
  box-shadow: 0 4px 20px rgba(99,102,241,.35);
}
.udh-btn-primary:hover { transform: translateY(-2px); box-shadow: 0 8px 28px rgba(99,102,241,.45); }
.udh-btn-secondary {
  display: inline-flex; align-items: center; gap: 8px;
  background: transparent; color: var(--t1) !important;
  padding: 13px 28px; border-radius: 10px; font-weight: 500; font-size: .95rem;
  border: 1px solid var(--border-g);
  transition: border-color .2s, color .2s, background .2s; text-decoration: none !important;
}
.udh-btn-secondary:hover { border-color: var(--g1); color: var(--white) !important; background: rgba(99,102,241,.07); }

/* ── HERO CARD ── */
.udh-hero-card {
  background: var(--card); border: 1px solid var(--border);
  border-radius: var(--rl); padding: 32px;
  animation: fadeUp .9s ease .3s both; position: relative; overflow: hidden;
}
.udh-hero-card::before { content: ''; position: absolute; top: 0; left: 0; right: 0; height: 2px; background: var(--grad); }
.udh-hero-card-title { font-size: .72rem; font-weight: 700; letter-spacing: .1em; text-transform: uppercase; color: var(--g1); margin-bottom: 20px; }
.udh-stat-row { display: flex; align-items: flex-start; gap: 16px; margin-bottom: 20px; padding-bottom: 20px; border-bottom: 1px solid var(--border); }
.udh-stat-row:last-child { margin-bottom: 0; padding-bottom: 0; border-bottom: none; }
.udh-stat-icon { font-size: 1.5rem; width: 44px; height: 44px; background: rgba(99,102,241,.1); border-radius: 10px; display: flex; align-items: center; justify-content: center; flex-shrink: 0; }
.udh-stat-label { font-size: .75rem; font-weight: 600; color: var(--t2); margin-bottom: 3px; }
.udh-stat-desc { font-size: .875rem; color: var(--t1); line-height: 1.5; }

/* ── SECTION COMMONS ── */
.udh-section { padding: 90px 6%; }
.udh-section-alt { background: var(--bg2); }
.udh-inner { max-width: 1200px; margin: 0 auto; }
.udh-section-tag { font-size: .72rem; font-weight: 700; letter-spacing: .14em; text-transform: uppercase; color: var(--g1); margin-bottom: 10px; }
.udh-section-title { font-family: var(--fh); font-size: clamp(1.8rem,3vw,2.6rem); line-height: 1.2; margin-bottom: 14px; }
.udh-section-sub { font-size: .975rem; color: var(--t2); max-width: 520px; line-height: 1.8; }

/* ── SERVICES ── */
.udh-services-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 22px; margin-top: 48px; }
.udh-svc-card {
  background: var(--card); border: 1px solid var(--border);
  border-radius: var(--rl); padding: 28px;
  transition: transform .3s, border-color .3s, box-shadow .3s; cursor: default;
}
.udh-svc-card:hover { transform: translateY(-6px); border-color: var(--border-g); box-shadow: 0 16px 40px rgba(99,102,241,.15); }
.udh-svc-num { font-size: .68rem; font-weight: 700; letter-spacing: .12em; color: var(--t3); margin-bottom: 12px; }
.udh-svc-icon { font-size: 1.9rem; margin-bottom: 14px; }
.udh-svc-card h3 { font-family: var(--fh); font-size: 1.05rem; color: var(--white); margin-bottom: 8px; }
.udh-svc-card p { font-size: .86rem; color: var(--t2); line-height: 1.7; }
.udh-svc-link { display: inline-block; margin-top: 14px; font-size: .8rem; font-weight: 600; color: var(--g1); }

/* ── FEATURES ── */
.udh-feat-row { display: grid; grid-template-columns: repeat(4,1fr); gap: 18px; margin-top: 28px; }
.udh-feat-item { background: var(--card); border: 1px solid var(--border); border-radius: var(--r); padding: 22px; text-align: center; transition: border-color .3s, transform .3s; }
.udh-feat-item:hover { border-color: var(--border-g); transform: translateY(-3px); }
.udh-feat-icon { font-size: 1.5rem; margin-bottom: 10px; }
.udh-feat-item h4 { font-size: .875rem; font-weight: 600; color: var(--white); margin-bottom: 6px; }
.udh-feat-item p { font-size: .78rem; color: var(--t3); line-height: 1.6; margin: 0; }

/* ── ABOUT ── */
.udh-about-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 64px; align-items: center; }
.udh-about-visual {
  background: var(--card); border: 1px solid var(--border);
  border-radius: var(--rl); aspect-ratio: 1;
  display: flex; align-items: center; justify-content: center;
  position: relative; overflow: hidden;
}
.udh-about-glow { position: absolute; width: 80%; height: 80%; border-radius: 50%; background: radial-gradient(circle, rgba(99,102,241,.12) 0%, transparent 70%); }
.udh-about-avatar-wrap { position: relative; z-index: 1; text-align: center; }
.udh-about-avatar {
  width: 160px; height: 160px; border-radius: 50%; background: var(--grad);
  display: flex; align-items: center; justify-content: center;
  font-family: var(--fh); font-size: 3.5rem; color: var(--white);
  margin: 0 auto 14px;
  box-shadow: 0 0 0 4px var(--card), 0 0 0 8px rgba(99,102,241,.3);
  animation: pulse-ring 3s ease infinite;
}
.udh-about-avatar-name { font-weight: 600; color: var(--white); font-size: .95rem; }
.udh-about-avatar-role { font-size: .75rem; color: var(--t3); }
.udh-about-body p { font-size: .975rem; color: var(--t2); margin-bottom: 18px; line-height: 1.85; }
.udh-about-checks { list-style: none; margin-bottom: 28px; }
.udh-about-checks li { display: flex; align-items: flex-start; gap: 12px; font-size: .9rem; color: var(--t2); margin-bottom: 10px; }
.udh-about-checks li::before { content: '✓'; background: var(--gtext); -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text; font-weight: 700; flex-shrink: 0; margin-top: 2px; }

/* ── AUTHOR BOX (used on posts + about) ── */
.udh-author-box {
  display: flex; align-items: flex-start; gap: 20px;
  background: var(--card); border: 1px solid var(--border-g);
  border-radius: var(--rl); padding: 28px; margin-top: 48px;
  position: relative; overflow: hidden;
}
.udh-author-box::before { content: ''; position: absolute; top: 0; left: 0; right: 0; height: 2px; background: var(--grad); }
.udh-author-avatar {
  width: 68px; height: 68px; border-radius: 50%; background: var(--grad);
  display: flex; align-items: center; justify-content: center;
  font-family: var(--fh); font-size: 1.4rem; font-weight: 700; color: white; flex-shrink: 0;
  box-shadow: 0 0 0 3px var(--card), 0 0 0 5px rgba(99,102,241,.3);
  animation: pulse-ring 3s ease infinite;
}
.udh-author-written { font-size: .68rem; color: var(--t3); font-weight: 500; margin-bottom: 3px; }
.udh-author-name { font-family: var(--fh); font-size: 1.05rem; color: var(--white); font-weight: 700; margin-bottom: 3px; }
.udh-author-role {
  font-size: .68rem; font-weight: 600; letter-spacing: .08em; text-transform: uppercase;
  background: var(--gtext); -webkit-background-clip: text; -webkit-text-fill-color: transparent;
  background-clip: text; background-size: 200%; animation: gradShift 4s ease infinite;
  margin-bottom: 10px; display: block;
}
.udh-author-bio { font-size: .86rem; color: var(--t2); line-height: 1.7; }
.udh-author-link { display: inline-block; margin-top: 10px; font-size: .8rem; color: var(--g1); font-weight: 500; border-bottom: 1px solid var(--border-g); transition: border-color .2s; text-decoration: none !important; }
.udh-author-link:hover { border-color: var(--g1); }

/* ── BLOG GRID ── */
.udh-blog-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 24px; margin-top: 48px; }
.udh-blog-card {
  background: var(--card); border: 1px solid var(--border);
  border-radius: var(--rl); overflow: hidden; display: block; text-decoration: none !important;
  transition: transform .3s, border-color .3s, box-shadow .3s;
}
.udh-blog-card:hover { transform: translateY(-6px); border-color: var(--border-g); box-shadow: 0 16px 40px rgba(99,102,241,.15); }
.udh-blog-thumb { height: 200px; overflow: hidden; background: var(--bg3); }
.udh-blog-thumb img { width: 100%; height: 100%; object-fit: cover; transition: transform .4s; }
.udh-blog-card:hover .udh-blog-thumb img { transform: scale(1.06); }
.udh-blog-body { padding: 22px; }
.udh-blog-cat { font-size: .68rem; font-weight: 700; letter-spacing: .1em; text-transform: uppercase; color: var(--g1); margin-bottom: 8px; }
.udh-blog-card h3 { font-family: var(--fh); font-size: 1.05rem; color: var(--white); margin-bottom: 10px; line-height: 1.4; }
.udh-blog-card p { font-size: .84rem; color: var(--t2); line-height: 1.65; margin-bottom: 16px; }
.udh-blog-meta { display: flex; align-items: center; gap: 8px; font-size: .75rem; color: var(--t3); }
.udh-blog-dot { color: var(--border); }
.udh-blog-read { display: inline-flex; align-items: center; gap: 6px; font-size: .8rem; font-weight: 600; color: var(--g1); margin-top: 14px; transition: gap .2s; }
.udh-blog-card:hover .udh-blog-read { gap: 10px; }

/* ── CTA SECTION ── */
.udh-cta {
  background: var(--bg2); border-top: 1px solid var(--border); border-bottom: 1px solid var(--border);
  padding: 90px 6%; text-align: center; position: relative; overflow: hidden;
}
.udh-cta::before { content: ''; position: absolute; inset: 0; background: radial-gradient(ellipse at 50% 50%, rgba(99,102,241,.1) 0%, transparent 65%); pointer-events: none; }
.udh-cta-inner { max-width: 600px; margin: 0 auto; position: relative; }
.udh-cta h2 { font-family: var(--fh); font-size: clamp(1.7rem,3vw,2.4rem); margin-bottom: 14px; }
.udh-cta p { font-size: .975rem; color: var(--t2); margin-bottom: 32px; }
.udh-cta-row { display: flex; gap: 12px; justify-content: center; flex-wrap: wrap; }
.udh-cta-input {
  flex: 1; min-width: 220px; max-width: 320px;
  background: var(--bg3); border: 1px solid var(--border); border-radius: 9px;
  padding: 13px 18px; font-size: .9rem; color: var(--t1); font-family: var(--fb);
  outline: none; transition: border-color .2s;
}
.udh-cta-input::placeholder { color: var(--t3); }
.udh-cta-input:focus { border-color: var(--border-g); }
.udh-cta-note { font-size: .74rem; color: var(--t3); margin-top: 12px; }

/* ── SINGLE POST ── */
.udh-post-wrap { max-width: 800px; margin: 0 auto; padding: 60px 6% 90px; }
.udh-post-meta { display: flex; align-items: center; gap: 12px; flex-wrap: wrap; margin-bottom: 22px; animation: fadeUp .6s ease .1s both; }
.udh-post-cat { font-size: .68rem; font-weight: 700; letter-spacing: .1em; text-transform: uppercase; background: rgba(99,102,241,.1); border: 1px solid var(--border-g); color: var(--g1); padding: 4px 12px; border-radius: 100px; }
.udh-post-meta-txt { font-size: .8rem; color: var(--t3); }
.udh-post-dot { color: var(--border); }
.udh-post-title { font-family: var(--fh); font-size: clamp(1.8rem,3.5vw,2.7rem); line-height: 1.18; color: var(--white); margin-bottom: 18px; animation: fadeUp .7s ease .15s both; }
.udh-post-intro { font-size: 1.05rem; color: var(--t2); line-height: 1.85; margin-bottom: 36px; padding-bottom: 32px; border-bottom: 1px solid var(--border); animation: fadeUp .7s ease .2s both; }
.udh-feat-img { background: var(--bg3); border: 1px solid var(--border); border-radius: var(--rl); overflow: hidden; margin-bottom: 48px; }
.udh-feat-img img { width: 100%; height: auto; }

/* Post body typography */
.udh-post-body h2 { font-family: var(--fh); font-size: 1.5rem; color: var(--white); margin: 52px 0 16px; }
.udh-post-body h3 { font-family: var(--fh); font-size: 1.15rem; color: var(--white); margin: 32px 0 12px; }
.udh-post-body p { font-size: .975rem; color: var(--t2); line-height: 1.9; margin-bottom: 20px; }
.udh-post-body ul, .udh-post-body ol { margin: 0 0 24px 22px; }
.udh-post-body li { font-size: .975rem; color: var(--t2); line-height: 1.8; margin-bottom: 8px; }
.udh-post-body strong { color: var(--t1); font-weight: 600; }
.udh-post-body a { color: var(--g1); }
.udh-post-body img { border-radius: var(--r); margin: 28px 0; }

/* Callout / Tip boxes */
.udh-callout { background: rgba(245,166,35,.07); border-left: 3px solid #f5a623; border-radius: 0 var(--r) var(--r) 0; padding: 20px 24px; margin: 32px 0; }
.udh-callout-tag { font-size: .66rem; font-weight: 700; letter-spacing: .1em; text-transform: uppercase; color: #f5a623; margin-bottom: 6px; }
.udh-callout p { font-size: .92rem; color: #c8a050; margin: 0; line-height: 1.7; }
.udh-tip { background: rgba(99,102,241,.08); border: 1px solid var(--border-g); border-radius: var(--r); padding: 20px 24px; margin: 28px 0; }
.udh-tip-tag { font-size: .66rem; font-weight: 700; letter-spacing: .1em; text-transform: uppercase; background: var(--gtext); -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text; background-size: 200%; animation: gradShift 4s ease infinite; display: block; margin-bottom: 8px; }
.udh-tip p { font-size: .9rem; color: var(--t2); margin: 0; line-height: 1.7; }

/* Post disclaimer */
.udh-post-disc { background: rgba(99,102,241,.06); border: 1px solid var(--border-g); border-radius: var(--r); padding: 16px 20px; margin-top: 22px; }
.udh-post-disc p { font-size: .79rem; color: var(--t3); margin: 0; line-height: 1.65; }

/* Related posts */
.udh-related { border-top: 1px solid var(--border); margin-top: 56px; padding-top: 40px; }
.udh-related-title { font-family: var(--fh); font-size: 1.3rem; color: var(--white); margin-bottom: 20px; }
.udh-related-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.udh-rel-card { background: var(--card); border: 1px solid var(--border); border-radius: var(--r); padding: 20px; transition: border-color .3s, transform .3s; display: block; text-decoration: none !important; }
.udh-rel-card:hover { border-color: var(--border-g); transform: translateY(-3px); }
.udh-rel-cat { font-size: .66rem; font-weight: 700; letter-spacing: .1em; text-transform: uppercase; color: var(--g1); margin-bottom: 7px; }
.udh-rel-card h3 { font-family: var(--fh); font-size: .95rem; color: var(--white); line-height: 1.4; }

/* ── PAGE HERO (inner pages) ── */
.udh-page-hero { background: var(--bg2); border-bottom: 1px solid var(--border); padding: 68px 6% 60px; text-align: center; position: relative; overflow: hidden; }
.udh-page-hero::before { content: ''; position: absolute; inset: 0; background: radial-gradient(ellipse at 50% 0%, rgba(99,102,241,.13) 0%, transparent 65%); pointer-events: none; }
.udh-page-hero-inner { max-width: 620px; margin: 0 auto; position: relative; animation: fadeUp .8s ease .1s both; }
.udh-badge { display: inline-block; background: rgba(99,102,241,.1); border: 1px solid var(--border-g); padding: 5px 14px; border-radius: 100px; font-size: .7rem; font-weight: 600; letter-spacing: .1em; text-transform: uppercase; color: var(--g1); margin-bottom: 16px; }
.udh-page-hero h1 { font-family: var(--fh); font-size: clamp(1.9rem,3.5vw,2.8rem); line-height: 1.2; margin-bottom: 12px; }
.udh-page-hero p { font-size: .95rem; color: var(--t2); }

/* ── CONTENT PAGES (legal) ── */
.udh-content { max-width: 780px; margin: 0 auto; padding: 68px 6% 90px; }
.udh-content-meta { font-size: .78rem; color: var(--t3); padding-bottom: 20px; margin-bottom: 36px; border-bottom: 1px solid var(--border); }
.udh-content h2 { font-family: var(--fh); font-size: 1.35rem; color: var(--white); margin: 44px 0 14px; }
.udh-content h2:first-of-type { margin-top: 0; }
.udh-content p { font-size: .975rem; color: var(--t2); line-height: 1.85; margin-bottom: 18px; }
.udh-content ul { margin: 0 0 22px 22px; }
.udh-content ul li { font-size: .975rem; color: var(--t2); line-height: 1.8; margin-bottom: 8px; }
.udh-content strong { color: var(--t1); font-weight: 600; }
.udh-content a { color: var(--g1); }
.udh-hl { background: rgba(99,102,241,.08); border: 1px solid var(--border-g); border-radius: var(--r); padding: 20px 24px; margin: 28px 0; }
.udh-hl p { font-size: .9rem; color: var(--t1); margin: 0; line-height: 1.7; }
.udh-alert { background: rgba(220,80,80,.07); border: 1px solid rgba(220,80,80,.25); border-radius: var(--rl); padding: 26px 30px; margin-bottom: 44px; }
.udh-alert p { font-size: .95rem; color: #f0d0d0; line-height: 1.75; margin: 0; }
.udh-div { height: 1px; background: var(--border); margin: 36px 0; }

/* Disclaimer summary grid */
.udh-summary-grid { display: grid; grid-template-columns: repeat(4,1fr); gap: 16px; margin-bottom: 48px; }
.udh-sum-card { background: var(--card); border: 1px solid var(--border); border-radius: var(--rl); padding: 22px; text-align: center; transition: border-color .3s, transform .3s; }
.udh-sum-card:hover { border-color: var(--border-g); transform: translateY(-3px); }
.udh-sum-icon { font-size: 1.6rem; margin-bottom: 10px; }
.udh-sum-card h3 { font-family: var(--fh); font-size: .95rem; color: var(--white); margin-bottom: 6px; }
.udh-sum-card p { font-size: .78rem; color: var(--t3); line-height: 1.6; margin: 0; }

/* About profile card */
.udh-profile-card { display: grid; grid-template-columns: 240px 1fr; gap: 48px; align-items: start; background: var(--card); border: 1px solid var(--border-g); border-radius: var(--rl); padding: 44px; margin-bottom: 56px; position: relative; overflow: hidden; }
.udh-profile-card::before { content: ''; position: absolute; top: 0; left: 0; right: 0; height: 2px; background: var(--grad); }
.udh-profile-photo { text-align: center; }
.udh-profile-avatar { width: 160px; height: 160px; border-radius: 50%; background: var(--grad); display: flex; align-items: center; justify-content: center; font-family: var(--fh); font-size: 3.5rem; color: white; margin: 0 auto 14px; box-shadow: 0 0 0 4px var(--card), 0 0 0 8px rgba(99,102,241,.3); animation: pulse-ring 3s ease infinite; }
.udh-profile-name { font-weight: 700; color: var(--white); margin-bottom: 3px; }
.udh-profile-role-sm { font-size: .75rem; color: var(--t3); }
.udh-photo-note { margin-top: 12px; font-size: .68rem; color: var(--t3); background: var(--bg3); border: 1px solid var(--border); border-radius: 8px; padding: 8px 10px; line-height: 1.5; }
.udh-profile-info h1 { font-family: var(--fh); font-size: 2rem; color: var(--white); margin-bottom: 4px; }
.udh-profile-role { font-size: .7rem; font-weight: 600; letter-spacing: .1em; text-transform: uppercase; background: var(--gtext); -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text; background-size: 200%; animation: gradShift 4s ease infinite; margin-bottom: 20px; display: block; }
.udh-profile-bio { font-size: .975rem; color: var(--t2); line-height: 1.85; margin-bottom: 22px; }
.udh-profile-details { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; margin-bottom: 24px; }
.udh-pd { background: var(--bg2); border: 1px solid var(--border); border-radius: var(--r); padding: 12px 16px; }
.udh-pd .lbl { font-size: .65rem; font-weight: 600; letter-spacing: .08em; text-transform: uppercase; color: var(--t3); margin-bottom: 3px; }
.udh-pd .val { font-size: .875rem; color: var(--t1); font-weight: 500; }
.udh-values-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; margin-top: 32px; }
.udh-val-card { background: var(--card); border: 1px solid var(--border); border-radius: var(--rl); padding: 24px; transition: border-color .3s, transform .3s; }
.udh-val-card:hover { border-color: var(--border-g); transform: translateY(-3px); }
.udh-val-icon { font-size: 1.5rem; margin-bottom: 10px; }
.udh-val-card h3 { font-family: var(--fh); font-size: 1rem; color: var(--white); margin-bottom: 7px; }
.udh-val-card p { font-size: .84rem; color: var(--t3); line-height: 1.65; margin: 0; }
.udh-notice { background: rgba(99,102,241,.07); border: 1px solid var(--border-g); border-radius: var(--r); padding: 20px 24px; margin-top: 32px; }
.udh-notice p { font-size: .875rem; color: var(--t2); margin: 0; line-height: 1.7; }

/* ── FOOTER ── */
.udh-footer { background: var(--bg2); border-top: 1px solid var(--border); padding: 64px 6% 32px; }
.udh-footer-inner { max-width: 1200px; margin: 0 auto; }
.udh-footer-grid { display: grid; grid-template-columns: 2fr 1fr 1fr 1fr; gap: 40px; margin-bottom: 48px; }
.udh-footer-logo { font-family: var(--fh); font-size: 1.2rem; background: var(--gtext); -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text; background-size: 200%; animation: gradShift 4s ease infinite; margin-bottom: 12px; display: block; }
.udh-footer-desc { font-size: .86rem; color: var(--t3); line-height: 1.75; margin-bottom: 8px; }
.udh-footer-col h4 { font-size: .78rem; font-weight: 600; letter-spacing: .08em; text-transform: uppercase; color: var(--white); margin-bottom: 16px; }
.udh-footer-col a { display: block; font-size: .84rem; color: var(--t3); margin-bottom: 10px; transition: color .2s; text-decoration: none !important; }
.udh-footer-col a:hover { color: var(--white); }
.udh-footer-hours { font-size: .84rem; color: var(--t3); line-height: 1.8; }
.udh-footer-bottom { border-top: 1px solid var(--border); padding-top: 24px; display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 12px; }
.udh-footer-bottom p { font-size: .79rem; color: var(--t3); }
.udh-footer-legal { display: flex; gap: 18px; }
.udh-footer-legal a { font-size: .79rem; color: var(--t3); transition: color .2s; text-decoration: none !important; }
.udh-footer-legal a:hover { color: var(--white); }

/* ── RESPONSIVE ── */
@media (max-width: 960px) {
  .udh-hero-grid { grid-template-columns: 1fr; }
  .udh-hero-card { display: none; }
  .udh-services-grid { grid-template-columns: 1fr 1fr; }
  .udh-feat-row { grid-template-columns: 1fr 1fr; }
  .udh-about-grid { grid-template-columns: 1fr; }
  .udh-about-visual { display: none; }
  .udh-blog-grid { grid-template-columns: 1fr 1fr; }
  .udh-footer-grid { grid-template-columns: 1fr 1fr; }
  .udh-profile-card { grid-template-columns: 1fr; }
  .udh-summary-grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 600px) {
  .udh-nav-links { display: none; }
  .udh-hamburger { display: flex; }
  .udh-services-grid, .udh-blog-grid { grid-template-columns: 1fr; }
  .udh-feat-row { grid-template-columns: 1fr 1fr; }
  .udh-footer-grid { grid-template-columns: 1fr; }
  .udh-hero-btns { flex-direction: column; }
  .udh-section { padding: 64px 5%; }
  .udh-related-grid { grid-template-columns: 1fr; }
  .udh-values-grid { grid-template-columns: 1fr; }
  .udh-profile-details { grid-template-columns: 1fr; }
  .udh-author-box { flex-direction: column; }
  .udh-summary-grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 400px) {
  .udh-summary-grid { grid-template-columns: 1fr; }
}
</style>