/* =====================================================================
   Chandigarh Waterproofing — Design System
   Vercel / Geist language. Reusable agency template (after RS build).
   Per-client swaps: --accent, content, photos, keywords.
   ===================================================================== */

/* ---- Tokens ---- */
:root {
  /* ink + canvas */
  --ink: #171717;
  --ink-soft: #404040;
  --muted: #6b7280;
  --canvas: #ffffff;
  --canvas-soft: #fafafa;
  --line: #ededed;
  --line-strong: #e2e2e2;

  /* accent (per-client swap) — modern aqua/cyan for Chandigarh Waterproofing */
  --accent: #0e7490;          /* AA-safe as text on light + solid bg with white text */
  --accent-ink: #155e75;      /* hover/darker */
  --accent-soft: #ecfeff;     /* cyan-50 tint */
  --accent-bright: #06b6d4;   /* vibrant fill */
  --grad: linear-gradient(120deg, #06b6d4 0%, #3b82f6 55%, #6366f1 100%);
  --grad-soft: linear-gradient(120deg, #ecfeff 0%, #eef2ff 100%);

  /* mesh gradient stops (hero only) — cool modern palette */
  --mesh-cyan: #22d3ee;
  --mesh-blue: #3b82f6;
  --mesh-magenta: #6366f1;
  --mesh-amber: #a855f7;

  /* type */
  --font-sans: "Geist", -apple-system, BlinkMacSystemFont, "Segoe UI", system-ui, sans-serif;
  --font-mono: "Geist Mono", "SF Mono", ui-monospace, Menlo, monospace;

  /* radius + shadow (stacked hairlines) */
  --r-sm: 8px;
  --r-md: 14px;
  --r-lg: 22px;
  --r-pill: 999px;
  --shadow-sm: 0 1px 2px rgba(23,23,23,.04), 0 1px 1px rgba(23,23,23,.04);
  --shadow-md: 0 1px 2px rgba(23,23,23,.05), 0 4px 12px rgba(23,23,23,.06), 0 10px 24px rgba(23,23,23,.05);
  --shadow-chrome: 0 2px 4px rgba(23,23,23,.06), 0 12px 32px rgba(23,23,23,.10);

  /* layout */
  --maxw: 1120px;
  --pad: clamp(1.1rem, 5vw, 2.5rem);
}

/* ---- Reset ---- */
*, *::before, *::after { box-sizing: border-box; }
* { margin: 0; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; scroll-padding-top: 90px; }
body {
  font-family: var(--font-sans);
  color: var(--ink);
  background: var(--canvas);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}
img, picture, svg { display: block; max-width: 100%; height: auto; }
a { color: inherit; text-decoration: none; }
button { font: inherit; cursor: pointer; }
ul { list-style: none; padding: 0; }

/* ---- Type scale (1.25 ratio) ---- */
h1, h2, h3 { line-height: 1.1; letter-spacing: -0.02em; font-weight: 600; }
h1 { font-size: clamp(2.1rem, 5vw + 1rem, 3.6rem); letter-spacing: -0.035em; }
h2 { font-size: clamp(1.7rem, 2.5vw + 0.8rem, 2.6rem); letter-spacing: -0.03em; }
h3 { font-size: clamp(1.15rem, 1vw + 0.8rem, 1.4rem); }
.eyebrow {
  font-family: var(--font-mono);
  font-size: .78rem;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--accent);
  font-weight: 500;
}
.lede { font-size: clamp(1.05rem, 1vw + 0.8rem, 1.3rem); color: var(--ink-soft); max-width: 60ch; }
.muted { color: var(--muted); }

/* ---- Layout helpers ---- */
.wrap { max-width: var(--maxw); margin-inline: auto; padding-inline: var(--pad); }
section { padding-block: clamp(3.5rem, 8vw, 6.5rem); }
.section-head { max-width: 56ch; margin-bottom: clamp(2rem, 4vw, 3rem); }
.section-head .lede { margin-top: 1rem; }
.center { text-align: center; margin-inline: auto; }

/* ---- Buttons ---- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: .5rem;
  padding: .8rem 1.4rem; border-radius: var(--r-pill);
  font-weight: 500; font-size: .98rem; line-height: 1;
  border: 1px solid transparent; transition: transform .15s ease, background .15s ease, box-shadow .15s ease, border-color .15s ease;
  white-space: nowrap;
}
.btn:active { transform: translateY(1px); }
.btn-primary { background: var(--ink); color: #fff; box-shadow: var(--shadow-sm); }
.btn-primary:hover { background: #000; box-shadow: var(--shadow-md); }
.btn-ghost { background: var(--canvas); color: var(--ink); border-color: var(--line-strong); }
.btn-ghost:hover { border-color: var(--ink); }
.btn-accent { background: var(--grad); background-size: 150% auto; color: #fff; box-shadow: 0 4px 14px rgba(8,145,178,.28); }
.btn-accent:hover { background-position: right center; box-shadow: 0 6px 20px rgba(8,145,178,.38); }
.btn-lg { padding: 1rem 1.7rem; font-size: 1.05rem; }
.btn svg { width: 18px; height: 18px; }

/* ---- Header ---- */
.site-header {
  position: sticky; top: 0; z-index: 50;
  background: rgba(255,255,255,.8);
  backdrop-filter: saturate(180%) blur(12px);
  border-bottom: 1px solid var(--line);
  transition: box-shadow .25s ease, background .25s ease;
}
.site-header.scrolled { box-shadow: 0 1px 2px rgba(23,23,23,.04), 0 8px 24px rgba(23,23,23,.06); background: rgba(255,255,255,.92); }
.nav { display: flex; align-items: center; gap: 1rem; height: 64px; }
.brand { display: flex; align-items: center; gap: .6rem; font-weight: 600; letter-spacing: -0.02em; }
.brand .mark {
  width: 34px; height: 34px; border-radius: 9px; background: var(--ink); color: #fff;
  display: grid; place-items: center; font-family: var(--font-mono); font-weight: 600; font-size: .9rem;
  flex: none;
}
.brand small { display: block; font-size: .68rem; font-weight: 400; color: var(--muted); letter-spacing: 0; }
.nav-links { display: flex; align-items: center; gap: .3rem; margin-left: auto; }
.nav-links a.link { padding: .5rem .8rem; border-radius: var(--r-sm); color: var(--ink-soft); font-size: .95rem; }
.nav-links a.link:hover { color: var(--ink); background: var(--canvas-soft); }
.area-chip {
  display: inline-flex; align-items: center; gap: .4rem; font-size: .8rem; color: var(--ink-soft);
  border: 1px solid var(--line-strong); padding: .35rem .7rem; border-radius: var(--r-pill); background: var(--canvas-soft);
}
.area-chip .dot { width: 7px; height: 7px; border-radius: 50%; background: #16a34a; box-shadow: 0 0 0 3px rgba(22,163,74,.15); }
.nav-cta { display: flex; align-items: center; gap: .5rem; }
.hamburger { display: none; width: 42px; height: 42px; border-radius: var(--r-sm); border: 1px solid var(--line-strong); background: var(--canvas); align-items: center; justify-content: center; }
.hamburger span { display: block; width: 18px; height: 2px; background: var(--ink); position: relative; }
.hamburger span::before, .hamburger span::after { content: ""; position: absolute; left: 0; width: 18px; height: 2px; background: var(--ink); }
.hamburger span::before { top: -6px; } .hamburger span::after { top: 6px; }

/* ---- Hero (white + mesh) ---- */
.hero { position: relative; overflow: hidden; padding-top: clamp(3rem, 6vw, 5rem); }
.hero .mesh {
  position: absolute; inset: -20% -10% auto -10%; height: 70%; z-index: 0; filter: blur(60px); opacity: .55;
  background:
    radial-gradient(40% 50% at 15% 20%, var(--mesh-cyan) 0%, transparent 60%),
    radial-gradient(45% 55% at 50% 0%, var(--mesh-blue) 0%, transparent 60%),
    radial-gradient(40% 50% at 80% 25%, var(--mesh-magenta) 0%, transparent 60%),
    radial-gradient(35% 45% at 95% 60%, var(--mesh-amber) 0%, transparent 60%);
  pointer-events: none;
  animation: meshDrift 16s ease-in-out infinite;
}
.hero .wrap { position: relative; z-index: 1; }
.hero-inner { max-width: 60ch; }
.hero h1 { margin: 1.2rem 0 1rem; }
.hero .lede { margin-bottom: 1.8rem; }
.hero-cta { display: flex; flex-wrap: wrap; gap: .8rem; align-items: center; }
.trust-strip {
  display: flex; flex-wrap: wrap; gap: 1.2rem 2rem; margin-top: 2.4rem; padding-top: 1.8rem;
  border-top: 1px solid var(--line); align-items: center;
}
.trust-item { display: flex; align-items: center; gap: .55rem; font-size: .92rem; color: var(--ink-soft); }
.trust-item strong { color: var(--ink); font-weight: 600; }
.trust-item svg { width: 18px; height: 18px; color: var(--accent); flex: none; }

/* ---- Showcase photo chrome ---- */
.showcase {
  border-radius: var(--r-lg); overflow: hidden; box-shadow: var(--shadow-chrome);
  border: 1px solid var(--line); background: var(--canvas);
}
.showcase img { width: 100%; aspect-ratio: 16/8; object-fit: cover; }
.showcase-bar { display: flex; gap: .4rem; padding: .7rem .9rem; border-bottom: 1px solid var(--line); background: var(--canvas-soft); }
.showcase-bar i { width: 11px; height: 11px; border-radius: 50%; background: var(--line-strong); display: block; }

/* ---- Cards grid ---- */
.grid { display: grid; gap: 1.1rem; }
.grid-3 { grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); }
.grid-2 { grid-template-columns: repeat(auto-fit, minmax(340px, 1fr)); }
.grid-4 { grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); }
.card {
  border: 1px solid var(--line); border-radius: var(--r-md); background: var(--canvas);
  box-shadow: var(--shadow-sm); transition: box-shadow .2s ease, border-color .2s ease, transform .2s ease;
  overflow: hidden;
}
.card:hover { box-shadow: var(--shadow-md); border-color: var(--line-strong); transform: translateY(-2px); }
.card-body { padding: 1.4rem; }
.card h3 { margin-bottom: .5rem; }
.card p { color: var(--ink-soft); font-size: .96rem; }
.card-icon {
  width: 42px; height: 42px; border-radius: 10px; background: var(--grad); color: #fff;
  display: grid; place-items: center; margin-bottom: 1rem; box-shadow: 0 4px 12px rgba(8,145,178,.25);
}
.card-icon svg { width: 22px; height: 22px; }
.card-photo { aspect-ratio: 16/10; object-fit: cover; width: 100%; }
.card a.more { display: inline-flex; align-items: center; gap: .35rem; margin-top: .9rem; color: var(--accent); font-weight: 500; font-size: .92rem; }
.card a.more:hover { gap: .55rem; }

/* problem→outcome */
.po-card .tag { font-family: var(--font-mono); font-size: .72rem; text-transform: uppercase; letter-spacing: .1em; color: var(--muted); }
.po-card .arrow { color: var(--accent); margin: .6rem 0; }

/* ---- Differentiators ---- */
.feature-list { display: grid; gap: 1.4rem; }
.feature { display: flex; gap: 1rem; align-items: flex-start; }
.feature .fi { width: 38px; height: 38px; border-radius: 10px; background: var(--ink); color: #fff; display: grid; place-items: center; flex: none; }
.feature .fi svg { width: 20px; height: 20px; }
.feature h3 { font-size: 1.1rem; margin-bottom: .25rem; }
.feature p { color: var(--ink-soft); font-size: .95rem; }

/* ---- Before/After slider ---- */
.ba {
  position: relative; border-radius: var(--r-lg); overflow: hidden; user-select: none;
  box-shadow: var(--shadow-chrome); border: 1px solid var(--line); aspect-ratio: 16/10; touch-action: none;
}
.ba img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.ba .after { clip-path: inset(0 0 0 50%); }
.ba .handle { position: absolute; top: 0; bottom: 0; left: 50%; width: 3px; background: #fff; transform: translateX(-50%); box-shadow: 0 0 0 1px rgba(0,0,0,.1); }
.ba .handle::after {
  content: "⟷"; position: absolute; top: 50%; left: 50%; transform: translate(-50%,-50%);
  width: 42px; height: 42px; border-radius: 50%; background: #fff; color: var(--ink);
  display: grid; place-items: center; box-shadow: var(--shadow-md); font-size: 1rem;
}
.ba .lbl { position: absolute; bottom: 12px; padding: .25rem .6rem; border-radius: var(--r-pill); font-size: .72rem; font-family: var(--font-mono); background: rgba(23,23,23,.7); color: #fff; }
.ba .lbl.b { left: 12px; } .ba .lbl.a { right: 12px; }

/* ---- Dark band (polarity flip) ---- */
.dark {
  background: var(--ink); color: #ededed;
  background-image: radial-gradient(60% 100% at 50% 0%, rgba(59,130,246,.18), transparent 70%);
}
.dark h2, .dark h3 { color: #fff; }
.dark .lede, .dark p { color: #b4b4b4; }
.dark .eyebrow { color: #7dd3fc; }
.stats { display: grid; grid-template-columns: repeat(auto-fit, minmax(160px, 1fr)); gap: 1.5rem; text-align: center; }
.stat .num { font-size: clamp(2.2rem, 4vw, 3.2rem); font-weight: 600; letter-spacing: -0.03em; color: #fff; }
.stat .lbl { color: #a3a3a3; font-size: .9rem; margin-top: .3rem; }
.dark .card { background: #1f1f1f; border-color: #2e2e2e; }
.dark .card h3 { color: #fff; } .dark .card p { color: #a3a3a3; }

/* ---- Process steps ---- */
.steps { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 1.1rem; counter-reset: step; }
.step { position: relative; padding: 1.5rem 1.3rem; border: 1px solid var(--line); border-radius: var(--r-md); background: var(--canvas); }
.step::before { counter-increment: step; content: "0" counter(step); font-family: var(--font-mono); font-size: .8rem; color: var(--accent); font-weight: 500; }
.step h3 { margin: .7rem 0 .35rem; font-size: 1.1rem; }
.step p { color: var(--ink-soft); font-size: .93rem; }

/* ---- Reviews ---- */
.review { padding: 1.5rem; border: 1px solid var(--line); border-radius: var(--r-md); background: var(--canvas); box-shadow: var(--shadow-sm); }
.stars { color: #f59e0b; letter-spacing: 2px; margin-bottom: .8rem; }
.review p { color: var(--ink-soft); font-size: .97rem; }
.review .who { margin-top: 1rem; font-weight: 600; font-size: .92rem; }
.review .who span { display: block; color: var(--muted); font-weight: 400; font-size: .82rem; }

/* ---- Service area ---- */
.area-grid { display: grid; grid-template-columns: 1fr; gap: 2rem; align-items: center; }
.area-chips { display: flex; flex-wrap: wrap; gap: .6rem; margin-top: 1.4rem; }
.area-chips span { border: 1px solid var(--line-strong); background: var(--canvas-soft); padding: .45rem .9rem; border-radius: var(--r-pill); font-size: .9rem; color: var(--ink-soft); }
.map-embed { border-radius: var(--r-md); overflow: hidden; border: 1px solid var(--line); box-shadow: var(--shadow-sm); aspect-ratio: 16/11; }
.map-embed iframe { width: 100%; height: 100%; border: 0; }

/* ---- Anchored services (services page) ---- */
.svc-block { padding-block: clamp(2.5rem, 5vw, 4rem); border-top: 1px solid var(--line); scroll-margin-top: 90px; }
.svc-grid { display: grid; grid-template-columns: 1fr; gap: 2rem; align-items: start; }
.svc-photo { border-radius: var(--r-md); overflow: hidden; border: 1px solid var(--line); box-shadow: var(--shadow-md); }
.svc-photo img { aspect-ratio: 4/3; object-fit: cover; width: 100%; }
.svc-meta { display: inline-flex; align-items: center; gap: .4rem; font-family: var(--font-mono); font-size: .75rem; color: var(--accent); background: var(--accent-soft); padding: .3rem .7rem; border-radius: var(--r-pill); margin-bottom: .9rem; }
.checklist li { position: relative; padding-left: 1.7rem; margin-bottom: .55rem; color: var(--ink-soft); font-size: .96rem; }
.checklist li::before { content: ""; position: absolute; left: 0; top: .45em; width: 8px; height: 8px; border-right: 2px solid var(--accent); border-bottom: 2px solid var(--accent); transform: rotate(45deg); }
.signs li { position: relative; padding-left: 1.5rem; margin-bottom: .45rem; color: var(--ink-soft); font-size: .94rem; }
.signs li::before { content: "!"; position: absolute; left: 0; top: 0; width: 18px; height: 18px; border-radius: 50%; background: #fef3c7; color: #b45309; font-size: .72rem; font-weight: 700; display: grid; place-items: center; }
.warranty-note { margin-top: 1.2rem; padding: .8rem 1rem; border-radius: var(--r-sm); background: var(--accent-soft); color: var(--accent-ink); font-size: .9rem; display: flex; gap: .5rem; align-items: center; }

/* ---- FAQ ---- */
.faq { max-width: 760px; margin-inline: auto; }
.faq details { border-bottom: 1px solid var(--line); padding: 1.2rem 0; }
.faq summary { font-weight: 600; font-size: 1.08rem; cursor: pointer; list-style: none; display: flex; justify-content: space-between; gap: 1rem; align-items: center; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; font-size: 1.4rem; color: var(--accent); transition: transform .2s; }
.faq details[open] summary::after { transform: rotate(45deg); }
.faq details p { margin-top: .8rem; color: var(--ink-soft); }

/* ---- Forms (contact) ---- */
.lead-form { display: grid; gap: 1rem; }
.field label { display: block; font-size: .85rem; font-weight: 500; margin-bottom: .4rem; }
.field input, .field select, .field textarea {
  width: 100%; padding: .8rem .9rem; border: 1px solid var(--line-strong); border-radius: var(--r-sm);
  font: inherit; background: var(--canvas); color: var(--ink); transition: border-color .15s, box-shadow .15s;
}
.field input:focus, .field select:focus, .field textarea:focus { outline: none; border-color: var(--accent); box-shadow: 0 0 0 3px var(--accent-soft); }
.req { color: #dc2626; }
.form-note { font-size: .82rem; color: var(--muted); }
.contact-actions { display: flex; flex-direction: column; gap: .8rem; }
.big-action { display: flex; align-items: center; gap: .9rem; padding: 1.1rem 1.3rem; border-radius: var(--r-md); border: 1px solid var(--line-strong); background: var(--canvas); transition: border-color .15s, box-shadow .15s; }
.big-action:hover { border-color: var(--ink); box-shadow: var(--shadow-sm); }
.big-action .ic { width: 44px; height: 44px; border-radius: 50%; display: grid; place-items: center; flex: none; color: #fff; }
.big-action .ic.call { background: var(--accent); } .big-action .ic.wa { background: #25d366; }
.big-action b { display: block; font-size: 1.05rem; } .big-action span { color: var(--muted); font-size: .85rem; }
.nap-card { border: 1px solid var(--line); border-radius: var(--r-md); padding: 1.5rem; background: var(--canvas-soft); }
.nap-card h3 { margin-bottom: 1rem; }
.nap-card dl { display: grid; gap: .7rem; }
.nap-card dt { font-family: var(--font-mono); font-size: .72rem; text-transform: uppercase; letter-spacing: .08em; color: var(--muted); }
.nap-card dd { color: var(--ink-soft); }

/* ---- CTA band ---- */
.cta-band { text-align: center; }
.cta-band .btns { display: flex; flex-wrap: wrap; gap: .8rem; justify-content: center; margin-top: 1.8rem; }

/* ---- Footer ---- */
.site-footer { border-top: 1px solid var(--line); background: var(--canvas-soft); padding-block: 3rem 5rem; }
.footer-grid { display: grid; grid-template-columns: 1.5fr 1fr 1fr; gap: 2rem; }
.site-footer h4 { font-size: .8rem; text-transform: uppercase; letter-spacing: .08em; color: var(--muted); font-family: var(--font-mono); margin-bottom: 1rem; font-weight: 500; }
.site-footer a { color: var(--ink-soft); font-size: .94rem; display: block; padding: .25rem 0; }
.site-footer a:hover { color: var(--ink); }
.footer-bottom { margin-top: 2.5rem; padding-top: 1.5rem; border-top: 1px solid var(--line); display: flex; flex-wrap: wrap; gap: 1rem; justify-content: space-between; color: var(--muted); font-size: .85rem; }
.footer-about p { color: var(--ink-soft); font-size: .92rem; margin-top: .8rem; max-width: 36ch; }

/* ---- Sticky mobile call bar + WhatsApp FAB ---- */
.mobile-bar { display: none; position: fixed; left: 0; right: 0; bottom: 0; z-index: 60; background: rgba(255,255,255,.92); backdrop-filter: blur(10px); border-top: 1px solid var(--line); padding: .6rem; gap: .6rem; }
.mobile-bar .btn { flex: 1; }
.wa-fab { position: fixed; right: 16px; bottom: 80px; z-index: 55; width: 56px; height: 56px; border-radius: 50%; background: #25d366; color: #fff; display: grid; place-items: center; box-shadow: 0 6px 18px rgba(37,211,102,.45); animation: floaty 3.2s ease-in-out infinite; }
.wa-fab::before { content: ""; position: absolute; inset: 0; border-radius: 50%; background: #25d366; z-index: -1; animation: pulseRing 2.4s ease-out infinite; }
.wa-fab:hover { transform: scale(1.06); }
.wa-fab svg { width: 28px; height: 28px; }

/* ---- Notice banner (dev placeholder reminder) ---- */
.notice { background: #fffbeb; border-bottom: 1px solid #fde68a; color: #92400e; font-size: .82rem; text-align: center; padding: .5rem var(--pad); }
.notice code { font-family: var(--font-mono); background: #fef3c7; padding: .1rem .35rem; border-radius: 4px; }

/* ---- Responsive ---- */
@media (min-width: 768px) {
  .area-grid { grid-template-columns: 1fr 1fr; }
  .svc-grid { grid-template-columns: 1fr 1fr; }
  .svc-block:nth-child(even) .svc-photo { order: 2; }
  .footer-about { grid-column: auto; }
}
@media (max-width: 860px) {
  .nav-links { display: none; }
  .nav-links.open {
    display: flex; flex-direction: column; align-items: stretch; gap: .2rem;
    position: absolute; top: 64px; left: 0; right: 0; background: var(--canvas);
    border-bottom: 1px solid var(--line); padding: 1rem var(--pad); margin: 0; box-shadow: var(--shadow-md);
  }
  .nav-links.open .area-chip { display: none; }
  .hamburger { display: inline-flex; }
  .nav-cta .btn-cta-desktop { display: none; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .footer-about { grid-column: 1 / -1; }
}
@media (max-width: 640px) {
  .mobile-bar { display: flex; }
  body { padding-bottom: 72px; }
  .wa-fab { bottom: 84px; }
  .footer-grid { grid-template-columns: 1fr; }
  .nav-cta .btn:not(.btn-cta-desktop) { display: none; }
}

/* ====================================================================
   Motion & modern flourishes
   ==================================================================== */

/* Animated gradient text (use on hero keyword + section accents) */
.gradient-text {
  background: var(--grad); background-size: 220% auto;
  -webkit-background-clip: text; background-clip: text; color: transparent;
  -webkit-text-fill-color: transparent; animation: gradientShift 7s linear infinite;
}

/* Shine sweep on primary/accent buttons */
.btn-primary, .btn-accent { position: relative; overflow: hidden; }
.btn-primary::after, .btn-accent::after {
  content: ""; position: absolute; inset: 0;
  background: linear-gradient(120deg, transparent 30%, rgba(255,255,255,.28) 50%, transparent 70%);
  transform: translateX(-160%); transition: transform .65s ease; pointer-events: none;
}
.btn-primary:hover::after, .btn-accent:hover::after { transform: translateX(160%); }

/* Scroll-reveal — only hides when JS is active, so no-JS users still see content */
html.js .reveal { opacity: 0; transform: translateY(26px); transition: opacity .7s cubic-bezier(.16,1,.3,1), transform .7s cubic-bezier(.16,1,.3,1); will-change: opacity, transform; }
html.js .reveal.in { opacity: 1; transform: none; }

/* Trust strip + chips subtle entrance on hover */
.area-chips span { transition: transform .15s ease, border-color .15s ease, color .15s ease; }
.area-chips a:hover span { transform: translateY(-2px); border-color: var(--accent); color: var(--accent); }

/* Showcase + before/after gentle hover */
.showcase, .svc-photo, .ba { transition: transform .3s cubic-bezier(.16,1,.3,1), box-shadow .3s ease; }
.showcase:hover, .svc-photo:hover { transform: translateY(-4px); }

@keyframes meshDrift {
  0%   { transform: translate3d(0,0,0) scale(1); }
  50%  { transform: translate3d(2.5%, 1.5%, 0) scale(1.08); }
  100% { transform: translate3d(0,0,0) scale(1); }
}
@keyframes gradientShift { 0% { background-position: 0% 50%; } 100% { background-position: 220% 50%; } }
@keyframes floaty { 0%,100% { transform: translateY(0); } 50% { transform: translateY(-7px); } }
@keyframes pulseRing { 0% { opacity: .5; transform: scale(1); } 70%,100% { opacity: 0; transform: scale(1.7); } }

/* ---- Reduced motion ---- */
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation: none !important; transition-duration: .01ms !important; }
  html.js .reveal { opacity: 1 !important; transform: none !important; }
}