/* ===================================================
   365Digital — Design System
   Swiss / Editorial Minimalism
=================================================== */

:root {
  --paper: #fafaf8;
  --white: #ffffff;
  --ink: #14161a;
  --ink-soft: #3d4148;
  --gray-600: #63676f;
  --gray-400: #9a9ea6;
  --gray-200: #e4e4e0;
  --line: #dcdcd6;

  --navy: #14213d;
  --navy-soft: #253356;
  --amber: #f2b705;
  --amber-soft: #ffd23f;
  --amber-ink: #7a5c00;

  --accent: var(--navy);
  --accent-2: var(--amber);

  --radius: 2px;
  --radius-sm: 1px;
  --ease: cubic-bezier(0.65, 0, 0.35, 1);
  --container: 1240px;

  --step-0: clamp(1rem, 0.95rem + 0.25vw, 1.125rem);
  --step-1: clamp(1.25rem, 1.15rem + 0.5vw, 1.5rem);
  --step-2: clamp(1.75rem, 1.5rem + 1.25vw, 2.5rem);
  --step-3: clamp(2.25rem, 1.8rem + 2.25vw, 3.5rem);
  --step-4: clamp(2.75rem, 2rem + 3.75vw, 5rem);
}

* { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; }

body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  color: var(--ink-soft);
  background: var(--paper);
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
  cursor: none;
}

img { max-width: 100%; display: block; }
a { text-decoration: none; color: inherit; }
ul { list-style: none; }
button { font-family: inherit; cursor: none; border: none; background: none; }

.container { width: 100%; max-width: var(--container); margin: 0 auto; padding: 0 32px; }
section { position: relative; padding: 140px 0; }
@media (max-width: 900px) { section { padding: 90px 0; } .container { padding: 0 22px; } }

/* ---------- Custom cursor ---------- */
.cursor-dot, .cursor-ring {
  position: fixed; top: 0; left: 0; border-radius: 50%;
  pointer-events: none; z-index: 9999; transform: translate(-50%, -50%);
}
.cursor-dot { width: 5px; height: 5px; background: var(--navy); }
.cursor-ring {
  width: 32px; height: 32px; border: 1px solid var(--gray-400);
  transition: width .25s var(--ease), height .25s var(--ease), border-color .25s var(--ease), background .25s var(--ease);
}
.cursor-ring.hovered { width: 52px; height: 52px; border-color: var(--navy); background: rgba(20,33,61,0.04); }
@media (max-width: 900px) { .cursor-dot, .cursor-ring { display: none; } body { cursor: auto; } }

/* ---------- Typography ---------- */
h1, h2, h3, h4 {
  font-weight: 600; line-height: 1.12; letter-spacing: -0.02em; color: var(--ink);
}
h1 { font-size: var(--step-4); font-weight: 500; }
h2 { font-size: var(--step-3); font-weight: 500; }
h3 { font-size: var(--step-1); font-weight: 600; }
p { color: var(--gray-600); font-size: var(--step-0); }

.serif { font-family: Georgia, 'Times New Roman', serif; font-style: italic; }

.eyebrow {
  display: flex; align-items: center; gap: 10px;
  font-size: 0.72rem; font-weight: 600; letter-spacing: 0.18em; text-transform: uppercase;
  color: var(--gray-600); margin-bottom: 24px;
}
.eyebrow::before { content: ''; width: 28px; height: 1px; background: var(--amber); }

.section-head { max-width: 620px; margin-bottom: 64px; }
.section-head.center { margin-left: auto; margin-right: auto; text-align: center; }
.section-head.center .eyebrow { justify-content: center; }
.section-head.center .eyebrow::before { display: none; }
.section-head p { margin-top: 18px; font-size: 1.05rem; }

.rule { border: none; border-top: 1px solid var(--line); margin: 0; }

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex; align-items: center; gap: 12px;
  padding: 16px 30px; font-weight: 600; font-size: 0.85rem;
  letter-spacing: 0.03em; text-transform: uppercase;
  border-radius: var(--radius-sm);
  transition: all .35s var(--ease);
  border: 1px solid transparent;
}
.btn-primary { background: var(--navy); color: #fff; }
.btn-primary:hover { background: var(--amber); color: var(--ink); transform: translateY(-2px); }
.btn-outline { border-color: var(--ink); color: var(--ink); }
.btn-outline:hover { background: var(--ink); color: #fff; }
.btn-white { background: #fff; color: var(--navy); }
.btn-white:hover { background: var(--amber); color: var(--ink); }
.btn-text { padding: 0; gap: 8px; font-weight: 600; font-size: 0.85rem; letter-spacing: 0.03em; text-transform: uppercase; color: var(--navy); border-bottom: 1px solid var(--ink); border-radius: 0; }
.btn-text:hover { color: var(--amber-ink); border-color: var(--amber); }

/* ---------- Navbar ---------- */
.navbar {
  position: fixed; top: 0; left: 0; right: 0; z-index: 999;
  background: rgba(250,250,248,0.9);
  backdrop-filter: blur(10px); -webkit-backdrop-filter: blur(10px);
  border-bottom: 1px solid transparent;
  transition: border-color .3s ease;
}
.navbar.scrolled { border-color: var(--line); }
.nav-inner { display: flex; align-items: center; justify-content: space-between; padding: 24px 32px; max-width: var(--container); margin: 0 auto; }
.logo { font-size: 1.15rem; font-weight: 600; letter-spacing: -0.01em; display: flex; align-items: center; gap: 8px; color: var(--ink); }
.logo span { color: var(--gray-600); font-weight: 400; }
.logo .dot { width: 5px; height: 5px; border-radius: 50%; background: var(--amber); display: inline-block; }

.nav-links { display: flex; align-items: center; gap: 44px; }
.nav-links a {
  font-weight: 500; font-size: 0.85rem; letter-spacing: 0.02em; color: var(--gray-600);
  position: relative; padding: 4px 0; transition: color .25s ease;
}
.nav-links a::after { content: ''; position: absolute; left: 0; bottom: -3px; width: 0; height: 1px; background: var(--ink); transition: width .3s var(--ease); }
.nav-links a:hover, .nav-links a.active { color: var(--ink); }
.nav-links a:hover::after, .nav-links a.active::after { width: 100%; }

.nav-cta { display: flex; align-items: center; gap: 24px; }
.nav-toggle { display: none; flex-direction: column; gap: 5px; cursor: none; }
.nav-toggle span { width: 22px; height: 1px; background: var(--ink); }

@media (max-width: 960px) {
  .nav-links {
    position: fixed; top: 73px; left: 0; right: 0; background: var(--paper);
    flex-direction: column; align-items: flex-start; padding: 32px;
    gap: 24px; border-bottom: 1px solid var(--line);
    transform: translateY(-120%); opacity: 0;
    transition: transform .35s var(--ease), opacity .3s ease;
  }
  .nav-links.open { transform: translateY(0); opacity: 1; }
  .nav-toggle { display: flex; }
}

/* ---------- Hero ---------- */
.hero { padding: 200px 0 120px; }
.hero-grid { display: grid; grid-template-columns: 1.3fr 0.7fr; gap: 60px; align-items: end; border-bottom: 1px solid var(--line); padding-bottom: 80px; }
@media (max-width: 960px) { .hero-grid { grid-template-columns: 1fr; gap: 32px; } }

.hero h1 { margin-bottom: 28px; }
.hero p.lead { font-size: 1.2rem; max-width: 480px; }
.hero-meta { display: flex; flex-direction: column; gap: 28px; }
.hero-meta .hm-row { display: flex; justify-content: space-between; padding-bottom: 18px; border-bottom: 1px solid var(--line); }
.hero-meta .hm-row:last-child { border: none; padding-bottom: 0; }
.hero-meta .hm-label { font-size: 0.75rem; text-transform: uppercase; letter-spacing: 0.1em; color: var(--gray-400); }
.hero-meta .hm-value { font-size: 1.4rem; font-weight: 600; color: var(--ink); }

.hero-actions { display: flex; gap: 20px; flex-wrap: wrap; margin-top: 40px; }

/* ---------- Marquee / index strip ---------- */
.marquee { padding: 26px 0; border-bottom: 1px solid var(--line); overflow: hidden; }
.marquee-track { display: flex; gap: 60px; width: max-content; animation: scrollLeft 26s linear infinite; }
.marquee-track span { font-size: 0.8rem; letter-spacing: 0.08em; text-transform: uppercase; color: var(--gray-400); font-weight: 600; white-space: nowrap; }
@keyframes scrollLeft { from { transform: translateX(0); } to { transform: translateX(-50%); } }

/* ---------- Numbered list rows (services index) ---------- */
.index-list { border-top: 1px solid var(--line); }
.index-row {
  display: grid; grid-template-columns: 60px 1fr 200px 24px;
  align-items: center; gap: 24px; padding: 34px 0;
  border-bottom: 1px solid var(--line);
  transition: background .3s ease;
}
.index-row:hover { background: rgba(20,33,61,0.02); }
.index-row .num { font-size: 0.85rem; color: var(--gray-400); font-weight: 600; }
.index-row h3 { margin-bottom: 4px; }
.index-row p { font-size: 0.92rem; margin: 0; }
.index-row .tag { font-size: 0.75rem; text-transform: uppercase; letter-spacing: 0.08em; color: var(--gray-400); text-align: right; }
.index-row .arrow { font-size: 1.1rem; color: var(--gray-400); transition: transform .3s var(--ease), color .3s ease; }
.index-row:hover .arrow { transform: translateX(4px); color: var(--navy); }
@media (max-width: 720px) { .index-row { grid-template-columns: 40px 1fr; } .index-row .tag, .index-row .arrow { display: none; } }

/* ---------- Cards grid ---------- */
.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1px; background: var(--line); border: 1px solid var(--line); }
.grid-2 { display: grid; grid-template-columns: repeat(2, 1fr); gap: 1px; background: var(--line); border: 1px solid var(--line); }
@media (max-width: 900px) { .grid-3 { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 640px) { .grid-3, .grid-2 { grid-template-columns: 1fr; } }

.card { background: var(--paper); padding: 44px 36px; transition: background .35s ease; }
.card:hover { background: var(--white); }
.card .card-index { font-size: 0.75rem; color: var(--gray-400); font-weight: 600; letter-spacing: 0.08em; margin-bottom: 24px; }
.card h3 { margin-bottom: 14px; }
.card p { font-size: 0.95rem; }
.card .learn { display: inline-flex; align-items: center; gap: 6px; margin-top: 20px; font-weight: 600; font-size: 0.82rem; letter-spacing: 0.03em; text-transform: uppercase; color: var(--navy); }

/* ---------- Reveal animation ---------- */
.reveal { opacity: 0; transform: translateY(28px); transition: opacity .9s var(--ease), transform .9s var(--ease); }
.reveal.in-view { opacity: 1; transform: translateY(0); }
.reveal-delay-1.in-view { transition-delay: .1s; }
.reveal-delay-2.in-view { transition-delay: .2s; }
.reveal-delay-3.in-view { transition-delay: .3s; }

/* ---------- Split section ---------- */
.split { display: grid; grid-template-columns: 1fr 1fr; gap: 80px; align-items: center; }
@media (max-width: 900px) { .split { grid-template-columns: 1fr; gap: 40px; } }

.split-visual {
  border: 1px solid var(--line); height: 440px; position: relative; overflow: hidden;
  display: flex; align-items: center; justify-content: center; background: var(--white);
}
.split-visual .sv-num { font-size: 6rem; font-weight: 300; color: var(--gray-200); letter-spacing: -0.03em; }
.split-visual .sv-corner { position: absolute; width: 14px; height: 14px; }
.split-visual .sv-corner.tl { top: 16px; left: 16px; border-top: 1px solid var(--ink); border-left: 1px solid var(--ink); }
.split-visual .sv-corner.br { bottom: 16px; right: 16px; border-bottom: 1px solid var(--ink); border-right: 1px solid var(--ink); }

.check-list li { display: flex; align-items: flex-start; gap: 14px; margin-bottom: 18px; font-weight: 500; color: var(--ink); font-size: 0.95rem; padding-bottom: 18px; border-bottom: 1px solid var(--line); }
.check-list li:last-child { border: none; padding-bottom: 0; }
.check-list .chk { font-size: 0.75rem; color: var(--amber-ink); font-weight: 700; flex-shrink: 0; margin-top: 3px; }

/* ---------- Process steps ---------- */
.process { display: grid; grid-template-columns: repeat(4, 1fr); border-top: 1px solid var(--line); border-left: 1px solid var(--line); }
@media (max-width: 900px) { .process { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 560px) { .process { grid-template-columns: 1fr; } }
.step { padding: 36px 30px; border-right: 1px solid var(--line); border-bottom: 1px solid var(--line); transition: background .3s ease; }
.step:hover { background: var(--white); }
.step .step-num { font-size: 0.85rem; font-weight: 600; color: var(--amber-ink); margin-bottom: 16px; }

/* ---------- Testimonials ---------- */
.testi-card { background: var(--white); border: 1px solid var(--line); padding: 40px 36px; transition: box-shadow .35s ease; }
.testi-card:hover { box-shadow: 0 20px 50px rgba(20,22,26,0.06); }
.testi-stars { color: var(--amber-ink); font-size: 0.95rem; margin-bottom: 20px; letter-spacing: 2px; }
.testi-card p { font-size: 0.98rem; color: var(--ink-soft); font-style: italic; }
.testi-person { display: flex; align-items: center; gap: 14px; margin-top: 28px; padding-top: 24px; border-top: 1px solid var(--line); }
.testi-avatar { width: 40px; height: 40px; border-radius: 50%; background: var(--navy); display: flex; align-items: center; justify-content: center; color: #fff; font-weight: 600; font-size: 0.9rem; flex-shrink: 0; }

/* ---------- CTA band ---------- */
.cta-band {
  background: var(--navy); padding: 90px 60px; text-align: center; color: #fff; position: relative;
  border-top: 3px solid var(--amber);
}
.cta-band h2 { color: #fff; margin-bottom: 20px; }
.cta-band p { color: rgba(255,255,255,0.65); max-width: 540px; margin: 0 auto 40px; }

/* ---------- Footer ---------- */
footer { background: var(--ink); color: #a8acb5; padding: 90px 0 32px; }
.footer-grid { display: grid; grid-template-columns: 1.6fr 1fr 1fr 1.2fr; gap: 50px; margin-bottom: 70px; }
@media (max-width: 900px) { .footer-grid { grid-template-columns: 1fr 1fr; } }
@media (max-width: 560px) { .footer-grid { grid-template-columns: 1fr; } }
footer h4 { color: #fff; font-size: 0.78rem; text-transform: uppercase; letter-spacing: 0.1em; margin-bottom: 22px; font-weight: 600; }
footer .logo { color: #fff; margin-bottom: 18px; }
footer .logo span { color: #a8acb5; }
footer p { color: #8b8f98; font-size: 0.92rem; }
footer ul li { margin-bottom: 14px; }
footer ul li a { color: #8b8f98; font-size: 0.9rem; transition: color .25s ease; }
footer ul li a:hover { color: #fff; }
.footer-bottom { border-top: 1px solid rgba(255,255,255,0.1); padding-top: 28px; display: flex; justify-content: space-between; flex-wrap: wrap; gap: 12px; font-size: 0.8rem; color: #6b6f78; }
.social-row { display: flex; gap: 10px; margin-top: 20px; }
.social-row a {
  width: 34px; height: 34px; border: 1px solid #3a3d44; display: flex; align-items: center; justify-content: center;
  font-weight: 600; color: #a8acb5; font-size: 0.78rem; transition: all .3s ease;
}
.social-row a:hover { background: var(--amber); border-color: var(--amber); color: var(--ink); }

/* ---------- Page hero (inner pages) ---------- */
.page-hero { padding: 180px 0 90px; border-bottom: 1px solid var(--line); }
.page-hero .eyebrow { margin-bottom: 20px; }
.page-hero p { max-width: 640px; margin-top: 20px; font-size: 1.05rem; }
.breadcrumb { font-size: 0.78rem; color: var(--gray-400); margin-top: 24px; font-weight: 500; letter-spacing: 0.02em; }
.breadcrumb span { color: var(--gray-200); margin: 0 6px; }

/* ---------- Forms ---------- */
.form-card { background: var(--white); border: 1px solid var(--line); padding: 48px; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; margin-bottom: 24px; }
@media (max-width: 640px) { .form-row { grid-template-columns: 1fr; } }
.field { display: flex; flex-direction: column; gap: 10px; margin-bottom: 24px; }
.field label { font-weight: 600; font-size: 0.78rem; text-transform: uppercase; letter-spacing: 0.06em; color: var(--gray-600); }
.field input, .field textarea, .field select {
  padding: 14px 4px; border: none; border-bottom: 1px solid var(--line);
  font-family: inherit; font-size: 0.98rem; background: transparent;
  transition: border-color .25s ease; cursor: auto; color: var(--ink);
}
.field input:focus, .field textarea:focus, .field select:focus { outline: none; border-color: var(--ink); }
.field textarea { resize: vertical; min-height: 120px; }

/* ---------- Contact info ---------- */
.info-card { display: flex; align-items: flex-start; gap: 20px; padding: 28px 0; border-bottom: 1px solid var(--line); }
.info-card .ic { font-size: 0.75rem; font-weight: 700; color: var(--gray-400); letter-spacing: 0.08em; padding-top: 4px; flex-shrink: 0; width: 28px; }
.info-card h3 { font-size: 1rem; margin-bottom: 6px; }
.map-box { border: 1px solid var(--line); overflow: hidden; height: 320px; margin-top: 34px; filter: grayscale(0.4) contrast(1.05); }
.map-box iframe { width: 100%; height: 100%; border: 0; }

/* ---------- Portfolio ---------- */
.filter-row { display: flex; gap: 8px; flex-wrap: wrap; margin-bottom: 50px; }
.filter-btn { padding: 10px 20px; border: 1px solid var(--line); font-weight: 600; font-size: 0.78rem; letter-spacing: 0.04em; text-transform: uppercase; transition: all .3s ease; color: var(--gray-600); }
.filter-btn.active, .filter-btn:hover { background: var(--ink); color: #fff; border-color: var(--ink); }
.portfolio-card { border: 1px solid var(--line); background: var(--white); transition: box-shadow .35s ease; }
.portfolio-card:hover { box-shadow: 0 24px 50px rgba(20,22,26,0.08); }
.portfolio-thumb { height: 240px; background: var(--paper); display: flex; align-items: center; justify-content: center; position: relative; border-bottom: 1px solid var(--line); }
.portfolio-thumb .ph-tag { font-size: 3.2rem; font-weight: 300; color: var(--gray-200); letter-spacing: -0.02em; }
.portfolio-body { padding: 28px; }
.portfolio-body .tag { font-size: 0.72rem; font-weight: 700; color: var(--amber-ink); text-transform: uppercase; letter-spacing: 0.08em; }
.portfolio-body h3 { margin-top: 10px; font-size: 1.15rem; }

/* ---------- Badges ---------- */
.badge-row { display: flex; gap: 12px; flex-wrap: wrap; margin-top: 28px; }
.badge { display: inline-flex; align-items: center; gap: 8px; padding: 9px 16px; border: 1px solid var(--line); font-weight: 600; font-size: 0.78rem; letter-spacing: 0.02em; color: var(--ink-soft); }
.badge::before { content: '—'; color: var(--amber-ink); font-weight: 700; }

/* ---------- Pricing ---------- */
.pricing-toggle-note { text-align: center; margin-bottom: 56px; }
.discount-strip { display: inline-flex; align-items: center; gap: 12px; border: 1px solid var(--ink); padding: 12px 26px; font-weight: 600; font-size: 0.85rem; letter-spacing: 0.02em; }
.discount-strip .pct { background: var(--amber); color: var(--ink); padding: 3px 10px; font-size: 0.75rem; font-weight: 700; }

.pricing-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1px; background: var(--line); border: 1px solid var(--line); align-items: stretch; }
@media (max-width: 960px) { .pricing-grid { grid-template-columns: 1fr; } }

.pricing-card { background: var(--white); padding: 44px 36px; display: flex; flex-direction: column; position: relative; }
.pricing-card.featured { background: var(--paper); }
.pricing-card.featured::before {
  content: 'Most Popular'; position: absolute; top: 0; right: 0;
  background: var(--navy); color: #fff; font-size: 0.68rem; font-weight: 700;
  letter-spacing: 0.08em; text-transform: uppercase; padding: 8px 14px;
}
.pricing-plan { font-size: 0.78rem; font-weight: 700; text-transform: uppercase; letter-spacing: 0.1em; color: var(--gray-400); margin-bottom: 16px; }
.pricing-price { display: flex; align-items: baseline; gap: 12px; margin-bottom: 8px; flex-wrap: wrap; }
.pricing-price .old { text-decoration: line-through; color: var(--gray-400); font-size: 1.05rem; font-weight: 500; }
.pricing-price .new { font-size: 2.6rem; font-weight: 500; color: var(--ink); letter-spacing: -0.02em; }
.pricing-price .per { font-size: 0.85rem; color: var(--gray-400); font-weight: 500; }
.pricing-save { font-size: 0.75rem; font-weight: 600; color: var(--amber-ink); margin-bottom: 26px; display: block; }
.pricing-kw { font-size: 0.88rem; font-weight: 600; margin-bottom: 24px; padding-bottom: 24px; border-bottom: 1px solid var(--line); }

.pricing-group-title { font-size: 0.68rem; font-weight: 700; text-transform: uppercase; letter-spacing: 0.1em; color: var(--gray-400); margin: 18px 0 10px; }
.pricing-feat { display: flex; align-items: flex-start; gap: 10px; font-size: 0.86rem; padding: 6px 0; color: var(--ink-soft); }
.pricing-feat .yes { color: var(--amber-ink); font-weight: 700; flex-shrink: 0; }
.pricing-feat .no { color: var(--gray-200); font-weight: 700; flex-shrink: 0; }
.pricing-feat .num { color: var(--navy); font-weight: 700; flex-shrink: 0; }

.pricing-card .btn { margin-top: 28px; width: 100%; justify-content: center; }

.addon-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1px; background: var(--line); border: 1px solid var(--line); }
@media (max-width: 960px) { .addon-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 560px) { .addon-grid { grid-template-columns: 1fr; } }
.addon-card { background: var(--paper); padding: 34px 28px; transition: background .3s ease; }
.addon-card:hover { background: var(--white); }
.addon-card .card-index { font-size: 0.75rem; color: var(--gray-400); font-weight: 700; margin-bottom: 20px; }
.addon-card .price-cta { font-weight: 600; color: var(--navy); font-size: 0.82rem; letter-spacing: 0.02em; text-transform: uppercase; margin-top: 20px; display: inline-flex; align-items: center; gap: 6px; }

/* ---------- Utility ---------- */
.text-center { text-align: center; }
.mt-40 { margin-top: 40px; }
.mb-40 { margin-bottom: 40px; }
.visually-hidden {
  position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px;
  overflow: hidden; clip: rect(0,0,0,0); white-space: nowrap; border: 0;
}

/* Scroll progress bar */
.scroll-progress { position: fixed; top: 0; left: 0; height: 2px; background: var(--amber); z-index: 1000; width: 0%; transition: width 0.1s ease-out; }

/* Back to top */
.back-top {
  position: fixed; bottom: 30px; right: 30px; width: 46px; height: 46px;
  background: var(--ink); color: #fff; font-weight: 600;
  display: flex; align-items: center; justify-content: center;
  z-index: 500; opacity: 0; pointer-events: none;
  transition: opacity .3s ease, background .3s ease;
}
.back-top.show { opacity: 1; pointer-events: auto; }
.back-top:hover { background: var(--amber); }

/* ---------- Portfolio work tags ---------- */
.work-tags { display: flex; flex-wrap: wrap; gap: 6px; margin-top: 16px; }
.work-tags span {
  font-size: 0.68rem; font-weight: 600; letter-spacing: 0.04em; text-transform: uppercase;
  color: var(--ink-soft); border: 1px solid var(--line); padding: 4px 9px; background: var(--paper);
}
.portfolio-card:hover .work-tags span { border-color: var(--gray-200); }

/* ---------- Floating WhatsApp button ---------- */
.wa-float {
  position: fixed; bottom: 30px; left: 30px; z-index: 600;
  display: flex; align-items: center; gap: 0;
  background: #25D366; color: #fff;
  height: 54px; width: 54px; border-radius: 27px;
  box-shadow: 0 8px 24px rgba(37, 211, 102, 0.35);
  overflow: hidden; white-space: nowrap;
  transition: width .35s var(--ease), box-shadow .3s ease;
}
.wa-float svg { width: 54px; height: 54px; padding: 14px; flex-shrink: 0; fill: #fff; }
.wa-float span {
  font-size: 0.85rem; font-weight: 600; letter-spacing: 0.02em;
  opacity: 0; padding-right: 22px; transition: opacity .25s ease .1s;
}
.wa-float:hover { width: 190px; box-shadow: 0 12px 30px rgba(37, 211, 102, 0.45); }
.wa-float:hover span { opacity: 1; }
@media (max-width: 900px) {
  .wa-float { bottom: 22px; left: 22px; }
  .wa-float:hover { width: 54px; }
  .wa-float:hover span { opacity: 0; }
}

/* ---------- Inline lead-capture form ---------- */
.lead-band { background: var(--ink); color: #fff; padding: 70px 0; }
.lead-band h2 { color: #fff; font-size: var(--step-2); }
.lead-band p { color: rgba(255,255,255,0.6); }
.lead-grid { display: grid; grid-template-columns: 0.85fr 1.15fr; gap: 60px; align-items: start; }
@media (max-width: 900px) { .lead-grid { grid-template-columns: 1fr; gap: 34px; } }
.lead-form { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
@media (max-width: 640px) { .lead-form { grid-template-columns: 1fr; } }
.lead-form .full { grid-column: 1 / -1; }
.lead-form input, .lead-form select, .lead-form textarea {
  width: 100%; padding: 13px 2px; background: transparent; color: #fff;
  border: none; border-bottom: 1px solid rgba(255,255,255,0.25);
  font-family: inherit; font-size: 0.95rem; cursor: auto;
  transition: border-color .25s ease;
}
.lead-form input::placeholder, .lead-form textarea::placeholder { color: rgba(255,255,255,0.4); }
.lead-form input:focus, .lead-form select:focus, .lead-form textarea:focus {
  outline: none; border-bottom-color: var(--amber);
}
.lead-form select option { background: var(--ink); color: #fff; }
.lead-form textarea { resize: vertical; min-height: 70px; }
.lead-form .hp { position: absolute; left: -9999px; opacity: 0; height: 0; }
.lead-form button {
  grid-column: 1 / -1; justify-self: start; margin-top: 10px;
  background: var(--amber); color: var(--ink);
  padding: 15px 32px; font-weight: 700; font-size: 0.85rem;
  letter-spacing: 0.04em; text-transform: uppercase;
  transition: transform .3s var(--ease), background .3s ease;
}
.lead-form button:hover { background: #fff; transform: translateY(-2px); }
.lead-note { font-size: 0.8rem; color: rgba(255,255,255,0.45); margin-top: 18px; }
.lead-contact { margin-top: 28px; display: flex; flex-direction: column; gap: 10px; }
.lead-contact a { color: #fff; font-weight: 600; font-size: 0.95rem; }
.lead-contact a:hover { color: var(--amber); }
.form-error { background: #fff4f4; border: 1px solid #f0c4c4; color: #8a2020; padding: 14px 18px; margin-bottom: 22px; font-size: 0.9rem; }

/* ---------- Auto lead popup ---------- */
.modal-overlay {
  position: fixed; inset: 0; z-index: 2000;
  background: rgba(20,22,26,0.72);
  backdrop-filter: blur(4px); -webkit-backdrop-filter: blur(4px);
  display: flex; align-items: center; justify-content: center;
  padding: 24px; opacity: 0; visibility: hidden;
  transition: opacity .35s var(--ease), visibility .35s;
}
.modal-overlay.open { opacity: 1; visibility: visible; }

.modal-box {
  background: var(--paper); max-width: 880px; width: 100%;
  max-height: 92vh; overflow-y: auto; position: relative;
  display: grid; grid-template-columns: 0.85fr 1.15fr;
  transform: translateY(24px) scale(.98);
  transition: transform .4s var(--ease);
  box-shadow: 0 40px 90px rgba(0,0,0,0.35);
}
.modal-overlay.open .modal-box { transform: translateY(0) scale(1); }
@media (max-width: 780px) { .modal-box { grid-template-columns: 1fr; } .modal-side { display: none; } }

.modal-side { background: var(--ink); color: #fff; padding: 44px 36px; display: flex; flex-direction: column; justify-content: center; }
.modal-side .eyebrow { color: rgba(255,255,255,0.6); }
.modal-side h3 { color: #fff; font-size: var(--step-2); line-height: 1.15; margin-bottom: 16px; }
.modal-side p { color: rgba(255,255,255,0.6); font-size: 0.92rem; }
.modal-side ul { margin-top: 26px; display: flex; flex-direction: column; gap: 12px; }
.modal-side ul li { font-size: 0.88rem; color: rgba(255,255,255,0.85); display: flex; gap: 10px; align-items: flex-start; }
.modal-side ul li::before { content: '\2014'; color: var(--amber); flex-shrink: 0; }

.modal-main { padding: 44px 40px; }
.modal-main h3 { font-size: var(--step-1); margin-bottom: 6px; }
.modal-main > p { font-size: 0.9rem; margin-bottom: 26px; }
@media (max-width: 560px) { .modal-main { padding: 40px 24px 32px; } }

.modal-form { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
@media (max-width: 560px) { .modal-form { grid-template-columns: 1fr; } }
.modal-form .full { grid-column: 1 / -1; }
.modal-form input, .modal-form select, .modal-form textarea {
  width: 100%; padding: 12px 2px; background: transparent; color: var(--ink);
  border: none; border-bottom: 1px solid var(--line);
  font-family: inherit; font-size: 0.94rem; cursor: auto;
  transition: border-color .25s ease;
}
.modal-form input:focus, .modal-form select:focus, .modal-form textarea:focus { outline: none; border-bottom-color: var(--ink); }
.modal-form textarea { resize: vertical; min-height: 54px; }
.modal-form .hp { position: absolute; left: -9999px; opacity: 0; height: 0; }
.modal-form button {
  grid-column: 1 / -1; margin-top: 12px;
  background: var(--navy); color: #fff;
  padding: 15px 28px; font-weight: 700; font-size: 0.84rem;
  letter-spacing: 0.04em; text-transform: uppercase;
  transition: background .3s ease, transform .3s var(--ease);
}
.modal-form button:hover { background: var(--amber); color: var(--ink); transform: translateY(-2px); }
.modal-alt { grid-column: 1 / -1; margin-top: 16px; display: flex; gap: 18px; flex-wrap: wrap; font-size: 0.84rem; }
.modal-alt a { font-weight: 600; color: var(--navy); border-bottom: 1px solid var(--line); }
.modal-alt a:hover { color: var(--amber-ink); border-color: var(--amber); }

.modal-close {
  position: absolute; top: 14px; right: 16px; z-index: 3;
  width: 36px; height: 36px; font-size: 1.4rem; line-height: 1;
  color: var(--gray-400); background: var(--paper);
  display: flex; align-items: center; justify-content: center;
  transition: color .25s ease, background .25s ease;
}
.modal-close:hover { color: var(--ink); background: var(--gray-200); }
body.modal-open { overflow: hidden; }

/* ---------- AI chat flow mockup ---------- */
.chat-mock {
  background: #ece5dd; border: 1px solid var(--line);
  padding: 22px 18px; display: flex; flex-direction: column; gap: 12px;
  max-height: 460px; overflow-y: auto;
}
.chat-mock .bubble {
  max-width: 82%; padding: 11px 14px; font-size: 0.88rem; line-height: 1.5;
  border-radius: 8px; position: relative;
}
.chat-mock .bubble.in  { background: #fff; align-self: flex-start; border-top-left-radius: 2px; color: var(--ink); }
.chat-mock .bubble.out { background: #d9fdd3; align-self: flex-end; border-top-right-radius: 2px; color: var(--ink); }
.chat-mock .bubble small { display: block; margin-top: 5px; font-size: 0.68rem; color: var(--gray-400); }
.chat-mock .bubble .quick { margin-top: 9px; display: flex; flex-wrap: wrap; gap: 6px; }
.chat-mock .bubble .quick span {
  font-size: 0.75rem; font-weight: 600; color: #0a7cff;
  border: 1px solid #cfe3f7; background: #f4f9ff; padding: 5px 10px; border-radius: 14px;
}
.chat-mock .day {
  align-self: center; font-size: 0.7rem; letter-spacing: 0.06em; text-transform: uppercase;
  color: var(--gray-500); background: rgba(255,255,255,0.7); padding: 4px 12px; border-radius: 10px;
}
.chat-note { font-size: 0.82rem; color: var(--gray-400); margin-top: 14px; }