/* =============================================================
   1. Tokens
   ============================================================= */
:root {
  --bg:          #ffffff;
  --bg-2:        #f3f6fb;
  --bg-3:        #eaf0f9;
  --ink:         #0e1b2e;
  --ink-soft:    #33445c;
  --ink-mute:    #64748b;
  --cream:       #f8fafc;

  --blue:        #0b4f9e;
  --blue-dark:   #06305e;
  --blue-light:  #2e79cf;
  --yellow:      #ffc531;
  --yellow-dark: #e0a300;

  --line:        rgba(14, 27, 46, 0.10);
  --glass:       rgba(255, 255, 255, 0.6);
  --glass-line:  rgba(255, 255, 255, 0.7);

  --sans: "Inter", system-ui, sans-serif;
  --display: "Manrope", var(--sans);
  --mono: "IBM Plex Mono", monospace;

  --ease-out:    cubic-bezier(0.16, 1, 0.3, 1);
  --ease-in:     cubic-bezier(0.7, 0, 0.84, 0);
  --ease-soft:   cubic-bezier(0.25, 0.46, 0.45, 0.94);
  --ease-bounce: cubic-bezier(0.34, 1.56, 0.64, 1);

  --radius-sm: 10px;
  --radius-md: 16px;
  --radius-lg: 26px;
  --container: 1240px;
}

@property --mesh-angle {
  syntax: "<angle>";
  initial-value: 0deg;
  inherits: false;
}

/* =============================================================
   2. Reset & base
   ============================================================= */
*, *::before, *::after { box-sizing: border-box; margin: 0; }
html { -webkit-text-size-adjust: 100%; tab-size: 2; scroll-behavior: smooth; }
body {
  font-family: var(--sans);
  font-size: 16px;
  line-height: 1.6;
  color: var(--ink);
  background: var(--bg);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  overflow-x: clip;
  overscroll-behavior-y: none;
}
img, svg, video { display: block; max-width: 100%; }
button { font: inherit; color: inherit; cursor: pointer; border: 0; background: none; }
a { color: inherit; text-decoration: none; }
input, select, textarea { font: inherit; color: inherit; }
p { text-wrap: pretty; }
h1, h2, h3, h4 { text-wrap: balance; line-height: 1.08; letter-spacing: -0.02em; font-family: var(--display); }
ul { list-style: none; padding: 0; }
::selection { background: var(--yellow); color: var(--blue-dark); }

:focus-visible {
  outline: 2px solid var(--blue);
  outline-offset: 3px;
  border-radius: 4px;
}

.skip-link {
  position: fixed; top: -100px; left: 1rem;
  padding: .6rem 1rem; background: var(--ink); color: var(--cream);
  z-index: 9999; border-radius: 8px; font-weight: 600;
}
.skip-link:focus { top: 1rem; }

/* =============================================================
   3. Utilities
   ============================================================= */
.container { max-width: var(--container); margin: 0 auto; padding: 0 1.25rem; }
.sr-only {
  position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px;
  overflow: hidden; clip: rect(0,0,0,0); white-space: nowrap; border: 0;
}
.section { padding: clamp(3.5rem, 7vw, 7rem) 0; }
.section-head { max-width: 640px; margin-bottom: clamp(2rem, 5vw, 3.5rem); }
.kicker {
  display: inline-flex; align-items: center; gap: .5rem;
  font-family: var(--mono); font-size: .78rem; letter-spacing: .08em;
  text-transform: uppercase; color: var(--blue); font-weight: 600;
  margin-bottom: .9rem;
}
.kicker::before {
  content: ""; width: 8px; height: 8px; border-radius: 50%;
  background: var(--yellow); box-shadow: 0 0 0 4px rgba(255,197,49,0.25);
}
.section-sub { color: var(--ink-mute); font-size: 1.05rem; margin-top: .75rem; max-width: 56ch; }

.reveal { opacity: 0; transform: translateY(28px); transition: opacity .7s var(--ease-out), transform .7s var(--ease-out); }
.reveal.is-visible { opacity: 1; transform: none; }
.reveal[data-split] { opacity: 1; transform: none; }

/* =============================================================
   4. Buttons
   ============================================================= */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: .55rem;
  padding: .85rem 1.5rem; border-radius: 999px; font-weight: 700; font-size: .95rem;
  transition: transform .35s var(--ease-out), box-shadow .35s var(--ease-out), background .3s var(--ease-out);
  white-space: nowrap;
}
.btn-primary {
  background: var(--blue); color: #fff;
  box-shadow: 0 10px 24px -8px rgba(11,79,158,0.55);
}
.btn-primary:hover { background: var(--blue-dark); transform: translateY(-2px); box-shadow: 0 14px 30px -8px rgba(11,79,158,0.6); }
.btn-accent {
  background: var(--yellow); color: var(--blue-dark);
  box-shadow: 0 10px 24px -8px rgba(224,163,0,0.5);
}
.btn-accent:hover { background: var(--yellow-dark); transform: translateY(-2px); }
.btn-ghost {
  background: transparent; color: var(--ink); border: 1.5px solid var(--line);
}
.btn-ghost:hover { border-color: var(--blue); color: var(--blue); }
.btn-sm { padding: .6rem 1.1rem; font-size: .85rem; }
.btn-block { width: 100%; }
.btn[disabled] { opacity: .5; cursor: not-allowed; }

/* =============================================================
   5. Nav
   ============================================================= */
.nav {
  position: sticky; top: 0; z-index: 100;
  background: rgba(255,255,255,0.78);
  backdrop-filter: blur(16px) saturate(160%);
  -webkit-backdrop-filter: blur(16px) saturate(160%);
  border-bottom: 1px solid var(--line);
}
.nav-inner { display: flex; align-items: center; justify-content: space-between; gap: 1.5rem; padding: .9rem 0; }
.brand { display: flex; align-items: center; gap: .6rem; font-family: var(--display); font-weight: 800; font-size: 1.1rem; color: var(--blue-dark); }
.brand-mark {
  width: 38px; height: 38px; border-radius: 10px;
  background: linear-gradient(135deg, var(--blue) 0%, var(--blue-dark) 100%);
  display: flex; align-items: center; justify-content: center; flex-shrink: 0;
  box-shadow: inset 0 0 0 2px rgba(255,197,49,0.9);
}
.brand-mark svg { width: 20px; height: 20px; }
.brand small { display: block; font-family: var(--sans); font-weight: 500; font-size: .68rem; color: var(--ink-mute); letter-spacing: .03em; }

.nav-links { display: none; align-items: center; gap: 2rem; }
.nav-links a {
  position: relative; font-weight: 600; font-size: .93rem; color: var(--ink-soft);
  padding: .3rem 0;
}
.nav-links a::after {
  content: ""; position: absolute; left: 0; bottom: -2px; width: 0; height: 2px;
  background: var(--yellow); transition: width .3s var(--ease-out);
}
.nav-links a:hover::after, .nav-links a.is-active::after { width: 100%; }
.nav-links a.is-active { color: var(--blue); }

.nav-cta { display: none; align-items: center; gap: .7rem; }
.nav-burger {
  display: flex; align-items: center; justify-content: center;
  width: 42px; height: 42px; border-radius: 10px; border: 1.5px solid var(--line);
}
.nav-burger span { display: block; width: 18px; height: 2px; background: var(--ink); position: relative; }
.nav-burger span::before, .nav-burger span::after {
  content: ""; position: absolute; left: 0; width: 18px; height: 2px; background: var(--ink); transition: transform .3s var(--ease-out);
}
.nav-burger span::before { top: -6px; }
.nav-burger span::after { top: 6px; }

.nav-mobile {
  display: none; flex-direction: column; gap: .2rem; padding: .5rem 0 1.2rem;
  border-top: 1px solid var(--line);
}
.nav-mobile.is-open { display: flex; }
.nav-mobile a { padding: .75rem .25rem; font-weight: 600; border-bottom: 1px solid var(--line); }
.nav-mobile .btn { margin-top: .8rem; }

@media (min-width: 960px) {
  .nav-links { display: flex; }
  .nav-cta { display: flex; }
  .nav-burger { display: none; }
  .nav-mobile { display: none !important; }
}

/* =============================================================
   6. Hero
   ============================================================= */
.hero { position: relative; padding: clamp(3rem, 8vw, 6rem) 0 clamp(2.5rem, 6vw, 4rem); overflow: clip; }
.hero-mesh {
  position: absolute; inset: -10% -10% auto -10%; height: 130%;
  z-index: -1;
  background:
    radial-gradient(circle at 15% 20%, rgba(11,79,158,0.16) 0%, transparent 55%),
    radial-gradient(circle at 85% 15%, rgba(255,197,49,0.22) 0%, transparent 50%),
    radial-gradient(circle at 50% 90%, rgba(11,79,158,0.10) 0%, transparent 55%),
    var(--bg-2);
  filter: blur(40px) saturate(140%);
  animation: meshDrift 26s ease-in-out infinite;
}
@keyframes meshDrift {
  0%, 100% { transform: scale(1) rotate(0deg); }
  50% { transform: scale(1.12) rotate(6deg); }
}
.hero-grid { display: grid; gap: 2.5rem; align-items: center; }
.hero-badge {
  display: inline-flex; align-items: center; gap: .5rem;
  background: #fff; border: 1px solid var(--line); border-radius: 999px;
  padding: .5rem .95rem; font-size: .82rem; font-weight: 700; color: var(--blue-dark);
  box-shadow: 0 4px 14px -6px rgba(14,27,46,0.15);
  margin-bottom: 1.25rem;
}
.hero-badge span.dot { width: 8px; height: 8px; border-radius: 50%; background: var(--yellow); }
.hero-title { font-size: clamp(2.3rem, 5.4vw, 3.7rem); font-weight: 800; color: var(--ink); }
.hero-title em { font-style: normal; color: var(--blue); }
.hero-sub { margin-top: 1.15rem; font-size: 1.1rem; color: var(--ink-soft); max-width: 46ch; }
.hero-actions { display: flex; flex-wrap: wrap; gap: .9rem; margin-top: 1.9rem; }

.hero-stats { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1rem; margin-top: 2.75rem; max-width: 460px; }
.hero-stat strong { display: block; font-family: var(--display); font-size: clamp(1.5rem, 3vw, 1.9rem); color: var(--blue-dark); font-weight: 800; }
.hero-stat span { font-size: .8rem; color: var(--ink-mute); }

.hero-visual { position: relative; min-height: 320px; }
.hero-card-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 1rem; }
.glass-card {
  background: var(--glass);
  backdrop-filter: blur(18px) saturate(180%);
  -webkit-backdrop-filter: blur(18px) saturate(180%);
  border: 1px solid var(--glass-line);
  border-radius: var(--radius-md);
  box-shadow: 0 20px 40px -20px rgba(14,27,46,0.25);
}
@supports not (backdrop-filter: blur(1px)) {
  .glass-card { background: rgba(255,255,255,0.92); }
}
.hero-icon-card {
  padding: 1.4rem 1.1rem; display: flex; flex-direction: column; gap: .7rem;
  transition: transform .4s var(--ease-out), box-shadow .4s var(--ease-out);
}
.hero-icon-card:hover { transform: translateY(-6px) rotate(-1deg); box-shadow: 0 26px 50px -18px rgba(14,27,46,0.3); }
.hero-icon-card .ico-wrap {
  width: 44px; height: 44px; border-radius: 12px;
  display: flex; align-items: center; justify-content: center;
  background: linear-gradient(135deg, var(--blue) 0%, var(--blue-light) 100%);
}
.hero-icon-card .ico-wrap svg { width: 24px; height: 24px; color: #fff; }
.hero-icon-card:nth-child(2) .ico-wrap, .hero-icon-card:nth-child(3) .ico-wrap { background: linear-gradient(135deg, var(--yellow) 0%, var(--yellow-dark) 100%); }
.hero-icon-card h4 { font-size: .95rem; font-weight: 700; }
.hero-icon-card p { font-size: .8rem; color: var(--ink-mute); }
.hero-icon-card:nth-child(2) { margin-top: 1.6rem; }
.hero-icon-card:nth-child(4) { margin-top: -1.6rem; }

@media (min-width: 960px) {
  .hero-grid { grid-template-columns: 1.05fr .95fr; gap: 3.5rem; }
}

/* =============================================================
   7. Category / feature bento
   ============================================================= */
.cat-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(230px, 1fr)); gap: 1.1rem; }
.cat-card {
  background: #fff; border: 1px solid var(--line); border-radius: var(--radius-md);
  padding: 1.6rem; display: flex; flex-direction: column; gap: .85rem;
  transition: transform .4s var(--ease-out), box-shadow .4s var(--ease-out), border-color .3s;
  position: relative; overflow: hidden;
}
.cat-card::before {
  content: ""; position: absolute; inset: 0; opacity: 0;
  background: linear-gradient(135deg, rgba(11,79,158,0.06), rgba(255,197,49,0.10));
  transition: opacity .35s var(--ease-out);
}
.cat-card:hover { transform: translateY(-6px); box-shadow: 0 24px 44px -22px rgba(14,27,46,0.28); border-color: transparent; }
.cat-card:hover::before { opacity: 1; }
.cat-card .ico-wrap {
  width: 50px; height: 50px; border-radius: 13px; position: relative; z-index: 1;
  display: flex; align-items: center; justify-content: center;
  background: var(--bg-3);
}
.cat-card .ico-wrap svg { width: 26px; height: 26px; color: var(--blue); }
.cat-card h3 { position: relative; z-index: 1; font-size: 1.08rem; }
.cat-card p { position: relative; z-index: 1; font-size: .88rem; color: var(--ink-mute); }
.cat-card .cat-link { position: relative; z-index: 1; font-size: .83rem; font-weight: 700; color: var(--blue); display: inline-flex; align-items: center; gap: .35rem; margin-top: .2rem; }
.cat-card .cat-link svg { width: 14px; height: 14px; transition: transform .3s var(--ease-out); }
.cat-card:hover .cat-link svg { transform: translateX(3px); }

/* =============================================================
   8. Pillars
   ============================================================= */
.pillar-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); gap: 1.4rem; }
.pillar-card { padding: 1.9rem; border-radius: var(--radius-md); background: var(--bg-2); }
.pillar-card .ico-wrap {
  width: 48px; height: 48px; border-radius: 12px; margin-bottom: 1.1rem;
  display: flex; align-items: center; justify-content: center;
  background: var(--blue-dark);
}
.pillar-card .ico-wrap svg { width: 24px; height: 24px; color: var(--yellow); }
.pillar-card h3 { font-size: 1.1rem; margin-bottom: .55rem; }
.pillar-card p { color: var(--ink-mute); font-size: .92rem; }

/* =============================================================
   9. Products
   ============================================================= */
.product-toolbar { display: flex; flex-wrap: wrap; gap: .9rem; align-items: center; justify-content: space-between; margin-bottom: 2rem; }
.chip-row { display: flex; flex-wrap: wrap; gap: .55rem; }
.chip {
  padding: .55rem 1rem; border-radius: 999px; border: 1.5px solid var(--line);
  font-size: .85rem; font-weight: 600; color: var(--ink-soft);
  transition: all .25s var(--ease-out);
}
.chip:hover { border-color: var(--blue); color: var(--blue); }
.chip.is-active { background: var(--blue); border-color: var(--blue); color: #fff; }
.search-wrap { position: relative; flex-shrink: 0; }
.search-wrap svg { position: absolute; left: 14px; top: 50%; transform: translateY(-50%); width: 17px; height: 17px; color: var(--ink-mute); }
.search-input {
  padding: .68rem 1rem .68rem 2.5rem; border-radius: 999px; border: 1.5px solid var(--line);
  min-width: 220px; background: #fff;
}
.search-input:focus { border-color: var(--blue); outline: none; }

.product-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(240px, 1fr)); gap: 1.25rem; }
.product-card {
  background: #fff; border: 1px solid var(--line); border-radius: var(--radius-md);
  overflow: hidden; display: flex; flex-direction: column;
  transition: transform .4s var(--ease-out), box-shadow .4s var(--ease-out);
}
.product-card:hover { transform: translateY(-5px); box-shadow: 0 22px 42px -20px rgba(14,27,46,0.28); }
.product-media {
  aspect-ratio: 4/3; display: flex; align-items: center; justify-content: center;
  background: linear-gradient(135deg, var(--bg-3) 0%, #ffffff 100%);
  position: relative;
}
.product-media svg { width: 44%; height: 44%; color: var(--blue); opacity: .85; }
.product-media img { width: 100%; height: 100%; object-fit: cover; }
.product-cat-tag {
  position: absolute; top: 10px; left: 10px; background: var(--yellow); color: var(--blue-dark);
  font-size: .68rem; font-weight: 800; padding: .28rem .6rem; border-radius: 999px; letter-spacing: .02em;
}
.product-body { padding: 1.1rem 1.15rem 1.3rem; display: flex; flex-direction: column; gap: .5rem; flex: 1; }
.product-body h3 { font-size: 1rem; }
.product-body p { font-size: .85rem; color: var(--ink-mute); flex: 1; }
.product-meta { display: flex; align-items: center; justify-content: space-between; margin-top: .3rem; }
.product-price { font-family: var(--mono); font-weight: 700; color: var(--blue-dark); font-size: .92rem; }
.product-unit { font-size: .74rem; color: var(--ink-mute); }
.product-body .btn { margin-top: .7rem; }
.empty-state { text-align: center; padding: 4rem 1rem; color: var(--ink-mute); }

/* =============================================================
   10. Testimonials
   ============================================================= */
.testi-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 1.3rem; }
.testi-card { background: var(--bg-2); border-radius: var(--radius-md); padding: 1.8rem; }
.testi-card svg { width: 26px; height: 26px; color: var(--yellow-dark); margin-bottom: .9rem; }
.testi-card p.quote { font-size: .96rem; color: var(--ink-soft); margin-bottom: 1.2rem; }
.testi-author { font-weight: 700; font-size: .9rem; }
.testi-role { font-size: .8rem; color: var(--ink-mute); }

/* =============================================================
   11. CTA band
   ============================================================= */
.cta-band {
  background: linear-gradient(135deg, var(--blue-dark) 0%, var(--blue) 100%);
  border-radius: var(--radius-lg); padding: clamp(2.2rem, 5vw, 3.5rem);
  display: flex; flex-wrap: wrap; gap: 1.8rem; align-items: center; justify-content: space-between;
  position: relative; overflow: hidden;
}
.cta-band::before {
  content: ""; position: absolute; right: -60px; top: -60px; width: 240px; height: 240px;
  border-radius: 50%; background: rgba(255,197,49,0.18); filter: blur(20px);
}
.cta-band h2, .cta-band p { color: #fff; position: relative; }
.cta-band p { color: rgba(255,255,255,0.82); margin-top: .5rem; max-width: 42ch; }
.cta-actions { display: flex; gap: .9rem; flex-wrap: wrap; position: relative; }

/* =============================================================
   12. Contact page
   ============================================================= */
.contact-grid { display: grid; gap: 2.5rem; }
.info-card { background: var(--bg-2); border-radius: var(--radius-md); padding: 1.8rem; margin-bottom: 1rem; }
.info-row { display: flex; gap: .9rem; align-items: flex-start; padding: .8rem 0; border-bottom: 1px solid var(--line); }
.info-row:last-child { border-bottom: 0; }
.info-row .ico-wrap { width: 38px; height: 38px; border-radius: 10px; background: var(--blue); display: flex; align-items: center; justify-content: center; flex-shrink: 0; }
.info-row .ico-wrap svg { width: 19px; height: 19px; color: #fff; }
.info-row strong { display: block; font-size: .88rem; }
.info-row span, .info-row a { font-size: .88rem; color: var(--ink-mute); }
.info-row a:hover { color: var(--blue); }

.form-card { background: #fff; border: 1px solid var(--line); border-radius: var(--radius-md); padding: 1.9rem; }
.form-field { display: flex; flex-direction: column; gap: .4rem; margin-bottom: 1.1rem; }
.form-field label { font-size: .85rem; font-weight: 700; }
.form-field input, .form-field select, .form-field textarea {
  padding: .75rem .9rem; border: 1.5px solid var(--line); border-radius: 10px; background: var(--cream);
}
.form-field input:focus, .form-field select:focus, .form-field textarea:focus { border-color: var(--blue); outline: none; background: #fff; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }
.form-note { font-size: .78rem; color: var(--ink-mute); margin-top: .8rem; }
.map-embed { border-radius: var(--radius-md); overflow: hidden; border: 1px solid var(--line); height: 100%; min-height: 320px; }
.map-embed iframe { width: 100%; height: 100%; min-height: 320px; border: 0; }

@media (min-width: 960px) {
  .contact-grid { grid-template-columns: 1.05fr .95fr; }
}

/* =============================================================
   13. Admin
   ============================================================= */
.admin-shell { min-height: 100vh; background: var(--bg-2); }
.admin-lock { min-height: 100vh; display: flex; align-items: center; justify-content: center; padding: 1.5rem; }
.admin-lock-card { max-width: 380px; width: 100%; background: #fff; border-radius: var(--radius-lg); padding: 2.4rem; box-shadow: 0 30px 60px -30px rgba(14,27,46,0.35); text-align: center; }
.admin-lock-card .brand-mark { margin: 0 auto 1.2rem; }
.admin-lock-card h1 { font-size: 1.3rem; margin-bottom: .4rem; }
.admin-lock-card p { color: var(--ink-mute); font-size: .88rem; margin-bottom: 1.5rem; }
.admin-error { color: #b42318; font-size: .82rem; margin-top: .6rem; min-height: 1.1em; }

.admin-header { background: #fff; border-bottom: 1px solid var(--line); padding: 1rem 0; position: sticky; top: 0; z-index: 20; }
.admin-header .container { display: flex; align-items: center; justify-content: space-between; gap: 1rem; flex-wrap: wrap; }
.admin-main { padding: 2rem 0 4rem; }
.admin-grid { display: grid; gap: 1.6rem; }
@media (min-width: 1100px) { .admin-grid { grid-template-columns: 380px 1fr; align-items: start; } }

.panel { background: #fff; border: 1px solid var(--line); border-radius: var(--radius-md); padding: 1.6rem; }
.panel h2 { font-size: 1.05rem; margin-bottom: 1.1rem; }
.panel-note { background: var(--bg-3); border-radius: 10px; padding: .9rem 1rem; font-size: .8rem; color: var(--ink-soft); margin-bottom: 1.2rem; }

.admin-table-wrap { overflow-x: auto; }
.admin-table { width: 100%; border-collapse: collapse; font-size: .87rem; }
.admin-table th { text-align: left; padding: .7rem .6rem; color: var(--ink-mute); font-size: .74rem; text-transform: uppercase; letter-spacing: .04em; border-bottom: 1px solid var(--line); }
.admin-table td { padding: .7rem .6rem; border-bottom: 1px solid var(--line); vertical-align: middle; }
.admin-table tr:last-child td { border-bottom: 0; }
.admin-table .p-thumb { width: 40px; height: 40px; border-radius: 8px; background: var(--bg-3); display: flex; align-items: center; justify-content: center; overflow: hidden; }
.admin-table .p-thumb svg { width: 20px; height: 20px; color: var(--blue); }
.row-actions { display: flex; gap: .4rem; }
.icon-btn {
  width: 32px; height: 32px; border-radius: 8px; display: flex; align-items: center; justify-content: center;
  border: 1px solid var(--line); transition: all .2s;
}
.icon-btn svg { width: 15px; height: 15px; }
.icon-btn:hover { border-color: var(--blue); color: var(--blue); }
.icon-btn.danger:hover { border-color: #b42318; color: #b42318; }

.badge-tag { display: inline-block; padding: .2rem .6rem; border-radius: 999px; background: var(--bg-3); font-size: .74rem; font-weight: 700; color: var(--blue-dark); }
.status-line { font-size: .82rem; color: var(--ink-mute); margin-top: .8rem; min-height: 1.1em; }
.status-line.is-ok { color: #067647; }
.divider { height: 1px; background: var(--line); margin: 1.4rem 0; }
.field-row-2 { display: grid; grid-template-columns: 1fr 1fr; gap: .9rem; }

/* =============================================================
   14. Footer
   ============================================================= */
.footer { background: var(--blue-dark); color: rgba(255,255,255,0.85); padding: 3.5rem 0 1.8rem; margin-top: clamp(3rem, 6vw, 5rem); }
.footer-grid { display: grid; gap: 2.2rem; grid-template-columns: 1fr; }
.footer .brand { color: #fff; }
.footer .brand small { color: rgba(255,255,255,0.6); }
.footer p.desc { font-size: .88rem; color: rgba(255,255,255,0.65); margin-top: .9rem; max-width: 34ch; }
.footer h4 { font-size: .82rem; text-transform: uppercase; letter-spacing: .05em; color: rgba(255,255,255,0.55); margin-bottom: 1rem; }
.footer-links { display: flex; flex-direction: column; gap: .6rem; }
.footer-links a { font-size: .88rem; color: rgba(255,255,255,0.85); }
.footer-links a:hover { color: var(--yellow); }
.footer-social { display: flex; gap: .7rem; margin-top: 1rem; }
.footer-social a { width: 36px; height: 36px; border-radius: 10px; background: rgba(255,255,255,0.1); display: flex; align-items: center; justify-content: center; }
.footer-social a svg { width: 17px; height: 17px; }
.footer-social a:hover { background: var(--yellow); color: var(--blue-dark); }
.footer-bottom { border-top: 1px solid rgba(255,255,255,0.14); margin-top: 2.6rem; padding-top: 1.6rem; font-size: .8rem; color: rgba(255,255,255,0.55); display: flex; flex-wrap: wrap; gap: .8rem; justify-content: space-between; }
@media (min-width: 720px) { .footer-grid { grid-template-columns: 1.4fr 1fr 1fr; } }

/* WhatsApp floating button */
.wa-float {
  position: fixed; bottom: 20px; right: 20px; z-index: 90;
  width: 56px; height: 56px; border-radius: 50%; background: #25D366;
  display: flex; align-items: center; justify-content: center;
  box-shadow: 0 12px 26px -8px rgba(37,211,102,0.6);
  transition: transform .3s var(--ease-bounce);
}
.wa-float:hover { transform: scale(1.08); }
.wa-float svg { width: 28px; height: 28px; color: #fff; }

/* =============================================================
   15. Responsive breakpoints reference (mobile-first, applied above)
   ============================================================= */
@media (min-width: 540px) {}
@media (min-width: 720px) {}
@media (min-width: 960px) {}
@media (min-width: 1280px) {}

/* =============================================================
   16. Reduced motion — only truly intrusive effects
   ============================================================= */
@media (prefers-reduced-motion: reduce) {
  .hero-mesh { animation: none; }
}