/*
Theme Name: Petvidet
Theme URI: https://devideo-editor.nl
Author: Peter Wijnberg
Description: Petvidet brand website theme
Version: 8.0
License: GNU General Public License v2 or later
Text Domain: petvidet
*/


  :root {
    --blue: #2B7FFF;
    --blue-dark: #0050CC;
    --blue-light: #66AAFF;
    --navy: #172554;
    --grey: #898989;
    --black: #0A0A0A;
    --bg: #111111;
    --card-bg: #1E1E1E;
    --text-grey: #888888;
    --white: #FFFFFF;
  }

  *, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

  html { scroll-behavior: smooth; }

  body {
    background: var(--bg);
    color: var(--white);
    font-family: 'Barlow', sans-serif;
    font-size: 17px;
    line-height: 1.65;
    overflow-x: hidden;
  }

  /* ─── TYPOGRAPHY ─────────────────────────── */
  h1, h2, h3, .display {
    font-family: 'Barlow Condensed', sans-serif;
    font-weight: 900;
    text-transform: uppercase;
    line-height: 1;
    letter-spacing: -0.01em;
  }
  .mono {
    font-family: 'IBM Plex Mono', monospace;
    font-weight: 300;
    text-transform: uppercase;
    letter-spacing: 0.12em;
    font-size: 0.75rem;
    color: var(--blue);
  }
  .label {
    font-family: 'IBM Plex Mono', monospace;
    font-weight: 300;
    text-transform: uppercase;
    letter-spacing: 0.15em;
    font-size: 0.7rem;
    color: var(--grey);
  }

  /* ─── NAV ───────────────────────────────── */
  nav {
    position: fixed;
    top: 0; left: 0; right: 0;
    z-index: 100;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 12px 48px;
    background: rgba(10,10,10,0.85);
    backdrop-filter: blur(12px);
    border-bottom: 1px solid rgba(43,127,255,0.1);
  }
  .nav-logo {
    display: flex;
    align-items: center;
    gap: 10px;
    text-decoration: none;
  }
  .nav-logo svg { height: 32px; }
  .nav-links {
    display: flex;
    gap: 36px;
    list-style: none;
  }
  .nav-links a {
    font-family: 'IBM Plex Mono', monospace;
    font-size: 0.72rem;
    font-weight: 300;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    text-decoration: none;
    color: var(--grey);
    transition: color 0.2s;
  }
  .nav-links a:hover { color: var(--white); }
  .nav-logo-text {
    font-family: 'Barlow Condensed', sans-serif;
    font-weight: 900;
    font-size: 28px;
    text-transform: uppercase;
    color: var(--white);
    letter-spacing: -0.01em;
    line-height: 1;
  }
  .nav-logo-v {
    color: var(--blue);
  }
  .nav-cta {
    font-family: 'IBM Plex Mono', monospace;
    font-size: 0.7rem;
    font-weight: 400;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    text-decoration: none;
    background: var(--blue);
    color: var(--white);
    padding: 10px 20px;
    transition: background 0.2s;
  }
  .nav-cta:hover { background: var(--blue-dark); }

  /* ─── HERO ──────────────────────────────── */
  .hero {
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
    padding: 0 48px 80px;
    position: relative;
    overflow: hidden;
  }
  .hero-bg {
    position: absolute;
    inset: 0;
    background: #0A0A0A;
  }
  .hero-yt-wrapper {
    position: absolute;
    inset: 0;
    z-index: 0;
    overflow: hidden;
    pointer-events: none;
  }
  .hero-yt {
    position: absolute;
    top: 50%;
    left: 50%;
    width: 177.78vh; /* 16:9 ratio */
    height: 100vh;
    min-width: 100%;
    min-height: 56.25vw;
    transform: translate(-50%, -50%);
    opacity: 0.45;
    border: none;
  }
  .hero-video {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    opacity: 0.45;
    z-index: 0;
  }
  .hero-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(
      to bottom,
      rgba(10,10,10,0.3) 0%,
      rgba(10,10,10,0.2) 40%,
      rgba(10,10,10,0.8) 85%,
      rgba(10,10,10,1) 100%
    );
    z-index: 1;
  }
  .hero-grid { display: none; }
  .hero-glow { display: none; }
  .hero-content { position: relative; z-index: 2; max-width: 1200px; }
  .hero-kicker {
    margin-bottom: 24px;
    display: flex;
    align-items: center;
    gap: 16px;
  }
  .hero-kicker::before {
    content: '';
    display: block;
    width: 32px;
    height: 2px;
    background: var(--blue);
  }
  .hero h1 {
    font-size: clamp(72px, 10vw, 160px);
    line-height: 0.92;
    margin-bottom: 32px;
  }
  .hero h1 span { color: var(--blue); }
  .hero-sub {
    font-size: 1.1rem;
    color: var(--text-grey);
    max-width: 540px;
    margin-bottom: 48px;
    line-height: 1.7;
  }
  .hero-actions {
    display: flex;
    gap: 16px;
    align-items: center;
    flex-wrap: wrap;
  }
  .btn-primary {
    display: inline-block;
    font-family: 'IBM Plex Mono', monospace;
    font-size: 0.75rem;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    text-decoration: none;
    background: var(--blue);
    color: var(--white);
    padding: 16px 32px;
    transition: background 0.2s, transform 0.2s;
  }
  .btn-primary:hover { background: var(--blue-dark); transform: translateY(-1px); }
  .btn-ghost {
    display: inline-block;
    font-family: 'IBM Plex Mono', monospace;
    font-size: 0.75rem;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    text-decoration: none;
    border: 1px solid rgba(255,255,255,0.2);
    color: var(--white);
    padding: 16px 32px;
    transition: border-color 0.2s, color 0.2s;
  }
  .btn-ghost:hover { border-color: var(--blue); color: var(--blue); }
  .hero-scroll {
    position: absolute;
    bottom: 40px;
    right: 48px;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
    z-index: 2;
  }
  .hero-scroll span { font-family: 'IBM Plex Mono', monospace; font-size: 0.6rem; letter-spacing: 0.2em; text-transform: uppercase; color: var(--grey); writing-mode: vertical-rl; }
  .hero-scroll-line { width: 1px; height: 60px; background: linear-gradient(to bottom, var(--blue), transparent); animation: scrollLine 2s ease-in-out infinite; }
  @keyframes scrollLine { 0%,100% { transform: scaleY(1); opacity: 1; } 50% { transform: scaleY(0.5); opacity: 0.4; } }

  /* ─── SECTIONS ──────────────────────────── */
  section { padding: 120px 48px; }
  .container { max-width: 1200px; margin: 0 auto; }
  .section-header {
    display: flex;
    align-items: baseline;
    gap: 24px;
    margin-bottom: 64px;
  }
  .section-num {
    font-family: 'IBM Plex Mono', monospace;
    font-size: 0.7rem;
    color: var(--blue);
    letter-spacing: 0.2em;
  }
  .section-title {
    font-size: clamp(40px, 5vw, 72px);
    line-height: 1;
  }
  .section-title span { color: var(--blue); }
  .divider {
    height: 1px;
    background: linear-gradient(to right, rgba(43,127,255,0.3), transparent);
    margin: 0 48px;
  }

  /* ─── PILLARS / ABOUT ───────────────────── */
  .pillars-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2px;
  }
  .pillar-card {
    background: var(--card-bg);
    padding: 48px 40px;
    position: relative;
    overflow: hidden;
    transition: transform 0.3s;
  }
  .pillar-card:hover { transform: translateY(-4px); }
  .pillar-card::before {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0;
    height: 3px;
    background: var(--blue);
    transform: scaleX(0);
    transform-origin: left;
    transition: transform 0.4s;
  }
  .pillar-card:hover::before { transform: scaleX(1); }
  .pillar-icon { font-size: 2rem; margin-bottom: 24px; }
  .pillar-card h3 {
    font-size: 28px;
    margin-bottom: 16px;
    color: var(--white);
  }
  .pillar-card p { color: var(--text-grey); font-size: 0.95rem; line-height: 1.7; }

  /* ─── SERVICES ──────────────────────────── */
  #diensten { background: var(--black); }
  .services-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1px;
    background: rgba(255,255,255,0.05);
  }
  .service-item {
    background: var(--bg);
    padding: 40px 36px;
    cursor: default;
    transition: background 0.25s;
    position: relative;
  }
  .service-item:hover { background: var(--card-bg); }
  .service-num {
    font-family: 'IBM Plex Mono', monospace;
    font-size: 0.65rem;
    color: var(--blue);
    letter-spacing: 0.2em;
    margin-bottom: 16px;
  }
  .service-item h3 {
    font-size: 22px;
    margin-bottom: 12px;
    color: var(--white);
  }
  .service-item p { font-size: 0.9rem; color: var(--text-grey); line-height: 1.6; }
  .service-tag {
    display: inline-block;
    margin-top: 16px;
    font-family: 'IBM Plex Mono', monospace;
    font-size: 0.6rem;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    color: var(--blue);
    border: 1px solid rgba(43,127,255,0.3);
    padding: 4px 10px;
  }

  /* ─── QUOTE ─────────────────────────────── */
  .quote-section {
    background: var(--navy);
    padding: 100px 48px;
  }
  .quote-inner {
    max-width: 900px;
    margin: 0 auto;
    text-align: center;
  }
  .quote-mark {
    font-family: 'Barlow Condensed', sans-serif;
    font-size: 120px;
    font-weight: 900;
    color: var(--blue);
    line-height: 0.8;
    margin-bottom: -20px;
    display: block;
    opacity: 0.6;
  }
  .quote-text {
    font-family: 'Barlow Condensed', sans-serif;
    font-size: clamp(22px, 3vw, 36px);
    font-weight: 700;
    text-transform: uppercase;
    line-height: 1.3;
    margin-bottom: 32px;
    color: var(--white);
  }
  .quote-author {
    font-family: 'IBM Plex Mono', monospace;
    font-size: 0.72rem;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    color: var(--blue-light);
  }

  /* ─── CLIENTS ───────────────────────────── */
  .clients-row {
    display: flex;
    flex-wrap: wrap;
    gap: 2px;
  }
  .client-chip {
    font-family: 'IBM Plex Mono', monospace;
    font-size: 0.7rem;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    padding: 14px 24px;
    border: 1px solid rgba(255,255,255,0.08);
    color: var(--grey);
    background: var(--card-bg);
    transition: border-color 0.2s, color 0.2s;
  }
  .client-chip:hover { border-color: var(--blue); color: var(--white); }

  /* ─── ABOUT PETER ────────────────────────── */
  .about-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: center;
  }
  .about-visual {
    background: var(--card-bg);
    aspect-ratio: 3/4;
    position: relative;
    overflow: hidden;
  }
  .about-visual-inner {
    position: absolute;
    inset: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-direction: column;
    gap: 16px;
  }
  .about-v-icon {
    width: 120px;
    height: 120px;
  }
  .about-visual-bg {
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, #1E1E1E 0%, #111827 100%);
  }
  .about-visual-grid {
    position: absolute;
    inset: 0;
    background-image:
      linear-gradient(rgba(43,127,255,0.05) 1px, transparent 1px),
      linear-gradient(90deg, rgba(43,127,255,0.05) 1px, transparent 1px);
    background-size: 40px 40px;
  }
  .about-text .mono { margin-bottom: 16px; }
  .about-text h2 { font-size: clamp(40px, 4vw, 64px); margin-bottom: 24px; }
  .about-text p { color: var(--text-grey); margin-bottom: 20px; line-height: 1.75; }
  .traits {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-top: 32px;
  }
  .trait {
    font-family: 'IBM Plex Mono', monospace;
    font-size: 0.65rem;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    padding: 8px 14px;
    background: rgba(43,127,255,0.1);
    border: 1px solid rgba(43,127,255,0.25);
    color: var(--blue-light);
  }

  /* ─── WERKWIJZE ─────────────────────────── */
  #werkwijze { background: var(--black); }
  .process-steps {
    display: flex;
    flex-direction: column;
    gap: 0;
  }
  .process-step {
    display: grid;
    grid-template-columns: 80px 1fr;
    gap: 40px;
    padding: 40px 0;
    border-bottom: 1px solid rgba(255,255,255,0.06);
    align-items: start;
    transition: padding-left 0.3s;
  }
  .process-step:hover { padding-left: 16px; }
  .process-step-num {
    font-family: 'Barlow Condensed', monospace;
    font-size: 56px;
    font-weight: 900;
    color: rgba(43,127,255,0.2);
    line-height: 1;
    transition: color 0.3s;
  }
  .process-step:hover .process-step-num { color: var(--blue); }
  .process-step-content h3 { font-size: 28px; margin-bottom: 8px; }
  .process-step-content p { color: var(--text-grey); font-size: 0.95rem; max-width: 600px; }

  /* ─── CTA ───────────────────────────────── */
  .cta-section {
    background: var(--blue);
    padding: 100px 48px;
    text-align: center;
  }
  .cta-section h2 {
    font-size: clamp(48px, 7vw, 100px);
    color: var(--white);
    margin-bottom: 24px;
  }
  .cta-section p {
    font-size: 1rem;
    color: rgba(255,255,255,0.75);
    margin-bottom: 40px;
  }
  .btn-white {
    display: inline-block;
    font-family: 'IBM Plex Mono', monospace;
    font-size: 0.75rem;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    text-decoration: none;
    background: var(--white);
    color: var(--blue-dark);
    padding: 18px 40px;
    font-weight: 400;
    transition: transform 0.2s, box-shadow 0.2s;
  }
  .btn-white:hover { transform: translateY(-2px); box-shadow: 0 8px 32px rgba(0,0,0,0.3); }

  /* ─── FOOTER ─────────────────────────────── */
  footer {
    background: var(--black);
    padding: 64px 48px 40px;
    border-top: 1px solid rgba(43,127,255,0.1);
  }
  .footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr;
    gap: 64px;
    margin-bottom: 48px;
  }
  .footer-brand p {
    color: var(--text-grey);
    font-size: 0.9rem;
    margin-top: 16px;
    max-width: 280px;
    line-height: 1.7;
  }
  .footer-col h4 {
    font-family: 'IBM Plex Mono', monospace;
    font-size: 0.65rem;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    color: var(--blue);
    margin-bottom: 20px;
  }
  .footer-col ul { list-style: none; }
  .footer-col ul li { margin-bottom: 10px; }
  .footer-col ul a {
    text-decoration: none;
    color: var(--text-grey);
    font-size: 0.9rem;
    transition: color 0.2s;
  }
  .footer-col ul a:hover { color: var(--white); }
  .footer-bottom {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: 32px;
    border-top: 1px solid rgba(255,255,255,0.06);
  }
  .footer-bottom p {
    font-family: 'IBM Plex Mono', monospace;
    font-size: 0.65rem;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--text-grey);
  }

  /* ─── LOGO SVG ───────────────────────────── */
  .logo-svg { display: block; }

  /* ─── ANIMATIONS ────────────────────────── */
  .fade-up {
    opacity: 0;
    transform: translateY(32px);
    transition: opacity 0.7s ease, transform 0.7s ease;
  }
  .fade-up.visible {
    opacity: 1;
    transform: translateY(0);
  }
  .fade-up:nth-child(1) { transition-delay: 0s; }
  .fade-up:nth-child(2) { transition-delay: 0.1s; }
  .fade-up:nth-child(3) { transition-delay: 0.2s; }
  .fade-up:nth-child(4) { transition-delay: 0.3s; }
  .fade-up:nth-child(5) { transition-delay: 0.4s; }
  .fade-up:nth-child(6) { transition-delay: 0.5s; }

  /* ─── RESPONSIVE ─────────────────────────── */
  @media (max-width: 900px) {
    nav { padding: 16px 24px; }
    .nav-links { display: none; }
    section { padding: 80px 24px; }
    .hero { padding: 0 24px 64px; }
    .pillars-grid { grid-template-columns: 1fr; gap: 2px; }
    .services-grid { grid-template-columns: 1fr 1fr; }
    .about-grid { grid-template-columns: 1fr; gap: 40px; }
    .about-visual { aspect-ratio: 16/9; }
    .footer-grid { grid-template-columns: 1fr; gap: 40px; }
    .quote-section { padding: 64px 24px; }
    .cta-section { padding: 80px 24px; }
    .divider { margin: 0 24px; }
  }
  @media (max-width: 600px) {
    .services-grid { grid-template-columns: 1fr; }
    .hero h1 { font-size: 56px; }
    footer { padding: 48px 24px 32px; }
    .footer-bottom { flex-direction: column; gap: 12px; text-align: center; }
  }

  /* ─── SERVICE THUMBS ─────────────────────── */
  .service-item {
    cursor: pointer;
    padding: 0;
    overflow: hidden;
  }
  .service-thumb {
    position: relative;
    width: 100%;
    height: 180px;
    background-size: cover;
    background-position: center;
    overflow: hidden;
  }
  .service-thumb-overlay {
    position: absolute;
    inset: 0;
    background: rgba(10,10,10,0.5);
    transition: background 0.3s;
  }
  .service-item:hover .service-thumb-overlay {
    background: rgba(43,127,255,0.3);
  }
  .play-btn {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%,-50%);
    width: 48px;
    height: 48px;
    border: 2px solid white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 16px;
    color: white;
    padding-left: 4px;
    transition: background 0.3s, border-color 0.3s;
  }
  .service-item:hover .play-btn {
    background: var(--blue);
    border-color: var(--blue);
  }
  .service-body {
    padding: 28px 32px 32px;
  }

  /* ─── MODAL ──────────────────────────────── */
  .modal-overlay {
    display: none;
    position: fixed;
    inset: 0;
    background: rgba(0,0,0,0.88);
    z-index: 1000;
    align-items: center;
    justify-content: center;
    padding: 24px;
  }
  .modal-overlay.active {
    display: flex;
  }
  .modal-box {
    background: var(--card-bg);
    width: 100%;
    max-width: 900px;
    max-height: 90vh;
    overflow-y: auto;
    position: relative;
  }
  .modal-close {
    position: absolute;
    top: 16px;
    right: 16px;
    background: rgba(0,0,0,0.5);
    border: 1px solid rgba(255,255,255,0.2);
    color: white;
    width: 36px;
    height: 36px;
    font-size: 14px;
    cursor: pointer;
    z-index: 10;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: background 0.2s;
  }
  .modal-close:hover { background: var(--blue); }
  .modal-video-wrap {
    position: relative;
    width: 100%;
    padding-top: 56.25%;
    background: #000;
  }
  .modal-video-wrap iframe {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
  }
  .modal-content {
    padding: 40px;
  }
  .modal-header { margin-bottom: 32px; }
  .modal-header h2 {
    font-size: 36px;
    margin: 8px 0 12px;
  }
  .modal-header p {
    color: var(--text-grey);
    font-size: 0.95rem;
    line-height: 1.7;
  }
  .modal-cases { border-top: 1px solid rgba(255,255,255,0.07); padding-top: 24px; }
  .modal-cases .label { display: block; margin-bottom: 16px; }
  .modal-cases-grid {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
  }
  .case-chip {
    font-family: 'IBM Plex Mono', monospace;
    font-size: 0.65rem;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    padding: 10px 16px;
    background: rgba(43,127,255,0.08);
    border: 1px solid rgba(43,127,255,0.25);
    color: var(--blue-light);
  }

  /* ─── CASE CHIPS ─────────────────────────── */
  .case-chip {
    display: flex;
    flex-direction: column;
    gap: 4px;
    font-family: 'IBM Plex Mono', monospace;
    font-size: 0.68rem;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    padding: 12px 18px;
    background: rgba(43,127,255,0.08);
    border: 1px solid rgba(43,127,255,0.25);
    color: var(--white);
    cursor: pointer;
    transition: background 0.2s, border-color 0.2s;
  }
  .case-chip:hover { background: rgba(43,127,255,0.2); border-color: var(--blue); }
  .case-chip-label { color: var(--blue-light); font-size: 0.6rem; text-transform: none; letter-spacing: 0.05em; }

  /* ─── CASE PANEL ─────────────────────────── */
  .case-panel {
    display: none;
    position: absolute;
    inset: 0;
    background: var(--card-bg);
    overflow-y: auto;
    padding: 40px;
    z-index: 10;
  }
  .case-panel.active { display: block; }
  .case-back {
    background: none;
    border: 1px solid rgba(255,255,255,0.15);
    color: var(--grey);
    font-family: 'IBM Plex Mono', monospace;
    font-size: 0.7rem;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    padding: 10px 18px;
    cursor: pointer;
    margin-bottom: 32px;
    transition: border-color 0.2s, color 0.2s;
  }
  .case-back:hover { border-color: var(--blue); color: var(--white); }
  .case-header { margin-bottom: 24px; }
  .case-title { font-size: 40px; margin: 8px 0 12px; }
  .case-meta { display: flex; gap: 16px; align-items: center; }
  .case-location { font-family: 'IBM Plex Mono', monospace; font-size: 0.72rem; color: var(--grey); letter-spacing: 0.08em; }
  .case-text { color: var(--text-grey); line-height: 1.8; font-size: 0.95rem; margin-bottom: 32px; }
  .case-section { border-top: 1px solid rgba(255,255,255,0.07); padding-top: 20px; margin-top: 20px; }
  .case-section .label { display: block; margin-bottom: 12px; }
  .case-team, .case-tags { display: flex; flex-wrap: wrap; gap: 8px; }
  .team-chip {
    font-family: 'IBM Plex Mono', monospace;
    font-size: 0.65rem;
    letter-spacing: 0.08em;
    padding: 8px 14px;
    background: rgba(255,255,255,0.05);
    border: 1px solid rgba(255,255,255,0.1);
    color: var(--text-grey);
  }
  .tag-chip {
    font-family: 'IBM Plex Mono', monospace;
    font-size: 0.65rem;
    letter-spacing: 0.08em;
    padding: 8px 14px;
    background: rgba(43,127,255,0.08);
    border: 1px solid rgba(43,127,255,0.2);
    color: var(--blue-light);
  }
  .modal-box { position: relative; }

  /* ─── CONTACT GRID ───────────────────────── */
  .contact-grid {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    justify-content: center;
    margin-top: 40px;
  }
  .contact-card {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 10px;
    background: rgba(255,255,255,0.12);
    border: 1px solid rgba(255,255,255,0.2);
    padding: 28px 32px;
    text-decoration: none;
    color: var(--white);
    min-width: 110px;
    transition: background 0.2s, transform 0.2s, color 0.2s;
  }
  .contact-card:hover { background: rgba(255,255,255,0.2); transform: translateY(-3px); color: var(--blue); }
  .contact-label {
    font-family: 'IBM Plex Mono', monospace;
    font-size: 0.6rem;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    color: rgba(255,255,255,0.6);
  }

  /* ─── AI SECTION ─────────────────────────── */
  .ai-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: center;
  }
  .ai-intro p {
    color: var(--text-grey);
    font-size: 1rem;
    line-height: 1.8;
    margin-bottom: 20px;
  }
  .ai-tags-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2px;
  }
  .ai-tag-card {
    background: var(--card-bg);
    padding: 28px 20px;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 12px;
    text-align: center;
    transition: background 0.25s;
    border-top: 2px solid transparent;
  }
  .ai-tag-card:hover {
    background: rgba(43,127,255,0.08);
    border-top-color: var(--blue);
  }
  .ai-tag-icon { font-size: 1.6rem; }
  .ai-tag-name {
    font-family: 'IBM Plex Mono', monospace;
    font-size: 0.65rem;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--grey);
  }
  @media (max-width: 900px) {
    .ai-grid { grid-template-columns: 1fr; gap: 40px; }
    .ai-tags-grid { grid-template-columns: repeat(3, 1fr); }
  }

  .client-chip-link {
    cursor: pointer;
    border-color: rgba(43,127,255,0.2);
  }
  .client-chip-link:hover {
    border-color: var(--blue);
    color: var(--white);
    background: rgba(43,127,255,0.1);
  }
  .chip-arrow {
    color: var(--blue);
    margin-left: 6px;
    font-size: 0.8rem;
  }

  .footer-social {
    display: flex;
    gap: 16px;
    align-items: center;
    flex-wrap: wrap;
  }
  .footer-social-icon {
    color: var(--text-grey);
    text-decoration: none;
    transition: color 0.2s, transform 0.2s;
    display: flex;
    align-items: center;
  }
  .footer-social-icon:hover { color: var(--blue); transform: translateY(-2px); }
  }