/* ==========================================================================
   UP DESIGNS -- stylesheet
   Design language: the page is treated like a garment in production --
   a dark heather "fabric" canvas, screen-print poster type, and product
   cards styled as swing tags hanging off a rail. Paint-splash accent
   colours are pulled straight from the UP Designs mascot logo.
   ========================================================================== */

:root {
  /* ---- palette --------------------------------------------------------- */
  --ink: #101014;
  --ink-soft: #1b1b24;
  --ink-line: rgba(255, 255, 255, 0.14);
  --canvas: #eceef2;
  --canvas-2: #ffffff;
  --canvas-line: rgba(16, 16, 20, 0.12);
  --paper-text: #16161b;
  --dark-text: #f3f3f6;
  --muted-on-dark: #a6a6b3;
  --muted-on-light: #55565f;

  --violet: #7c3aed;
  --violet-2: #a374ff;
  --orange: #ff7a1a;
  --teal: #14b8a6;
  --pink: #ff3d8a;
  --yellow: #ffd23f;

  --radius-sm: 8px;
  --radius-md: 16px;
  --radius-lg: 28px;

  --shadow-lift: 0 20px 45px rgba(10, 10, 14, 0.35);
  --shadow-soft: 0 10px 30px rgba(10, 10, 14, 0.12);

  --font-display: "Anton", "Arial Narrow", sans-serif;
  --font-body: "Plus Jakarta Sans", "Segoe UI", sans-serif;
  --font-mono: "JetBrains Mono", ui-monospace, monospace;
}

/* ---- reset / base -------------------------------------------------------- */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--canvas);
  color: var(--paper-text);
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
ul { margin: 0; padding: 0; list-style: none; }
button { font-family: inherit; cursor: pointer; }
h1, h2, h3, h4 {
  font-family: var(--font-display);
  font-weight: 400;
  letter-spacing: 0.01em;
  line-height: 1.02;
  margin: 0;
  text-transform: uppercase;
}
p { margin: 0; }
.container {
  width: 100%;
  max-width: 1180px;
  margin: 0 auto;
  padding: 0 24px;
}
section { padding: 96px 0; position: relative; }
@media (max-width: 720px) {
  section { padding: 64px 0; }
  .container { padding: 0 20px; }
}

.section-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-mono);
  font-size: 12.5px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--violet);
  margin-bottom: 18px;
}
.section-eyebrow::before {
  content: "";
  width: 22px;
  height: 2px;
  background: currentColor;
  display: inline-block;
}
.on-dark .section-eyebrow { color: var(--orange); }

.section-heading {
  font-size: clamp(2.1rem, 4.6vw, 3.4rem);
  max-width: 16ch;
  margin-bottom: 18px;
}
.section-lede {
  max-width: 56ch;
  color: var(--muted-on-light);
  font-size: 1.05rem;
}
.on-dark .section-lede { color: var(--muted-on-dark); }

/* ---- buttons --------------------------------------------------------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 15px 28px;
  border-radius: 999px;
  font-family: var(--font-mono);
  font-size: 13.5px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  font-weight: 600;
  border: 2px solid transparent;
  transition: transform 0.18s ease, box-shadow 0.18s ease, background 0.18s ease, color 0.18s ease;
  white-space: nowrap;
}
.btn:active { transform: translateY(1px) scale(0.99); }
.btn-primary {
  background: var(--orange);
  color: var(--ink);
  box-shadow: 0 10px 24px rgba(255, 122, 26, 0.35);
}
.btn-primary:hover { transform: translateY(-2px); box-shadow: 0 14px 30px rgba(255, 122, 26, 0.42); }
.btn-outline-dark {
  border-color: var(--ink);
  color: var(--ink);
  background: transparent;
}
.btn-outline-dark:hover { background: var(--ink); color: var(--dark-text); }
.btn-outline-light {
  border-color: rgba(255, 255, 255, 0.4);
  color: var(--dark-text);
  background: transparent;
}
.btn-outline-light:hover { background: rgba(255, 255, 255, 0.12); border-color: rgba(255,255,255,0.7); }
.btn-whatsapp {
  background: #25d366;
  color: #06210f;
  box-shadow: 0 10px 24px rgba(37, 211, 102, 0.35);
}
.btn-whatsapp:hover { transform: translateY(-2px); box-shadow: 0 14px 30px rgba(37, 211, 102, 0.45); }
.btn-block { width: 100%; }

/* ==========================================================================
   HEADER / NAV
   ========================================================================== */
.site-header {
  position: sticky;
  top: 0;
  z-index: 500;
  background: rgba(16, 16, 20, 0.92);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--ink-line);
  transition: background 0.28s ease;
}
.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 26px 0;
  transition: padding 0.32s cubic-bezier(0.22, 1, 0.36, 1);
}
.site-header.is-scrolled .nav { padding: 10px 0; }
.nav-brand {
  display: flex;
  align-items: center;
  gap: 12px;
  color: var(--dark-text);
}
.nav-brand img {
  height: 72px;
  width: auto;
  transition: height 0.32s cubic-bezier(0.22, 1, 0.36, 1);
}
.site-header.is-scrolled .nav-brand img { height: 38px; }
.nav-brand .brand-word {
  font-family: var(--font-display);
  font-size: 1.6rem;
  letter-spacing: 0.02em;
  transition: font-size 0.32s cubic-bezier(0.22, 1, 0.36, 1);
}
.site-header.is-scrolled .nav-brand .brand-word { font-size: 1.1rem; }
@media (max-width: 600px) {
  .nav-brand img { height: 52px; }
  .site-header.is-scrolled .nav-brand img { height: 32px; }
  .nav-brand .brand-word { font-size: 1.2rem; }
  .site-header.is-scrolled .nav-brand .brand-word { font-size: 1rem; }
}
.nav-links {
  display: flex;
  align-items: center;
  gap: 34px;
}
.nav-links a {
  color: var(--dark-text);
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  position: relative;
  padding: 6px 0;
}
.nav-links a::after {
  content: "";
  position: absolute;
  left: 0; right: 100%;
  bottom: 0;
  height: 2px;
  background: var(--orange);
  transition: right 0.2s ease;
}
.nav-links a:hover::after,
.nav-links a.is-active::after { right: 0; }
.nav-actions { display: flex; align-items: center; gap: 14px; }
.nav-toggle {
  display: none;
  background: none;
  border: none;
  color: var(--dark-text);
  font-size: 26px;
  line-height: 1;
  padding: 6px;
}
@media (max-width: 900px) {
  .nav-links { position: fixed; top: 0; left: 0; right: 0; bottom: 0;
    background: var(--ink); flex-direction: column; justify-content: flex-start;
    padding: 130px 28px 40px; gap: 26px; transform: translateX(100%);
    transition: transform 0.28s ease; overflow-y: auto; }
  .nav-links.is-open { transform: translateX(0); }
  .nav-links a { font-size: 18px; }
  .nav-toggle { display: inline-flex; }
  .nav-actions .btn span.long { display: none; }
}

/* ==========================================================================
   HERO
   ========================================================================== */
.hero {
  background: var(--ink);
  color: var(--dark-text);
  padding: 84px 0 110px;
  overflow: hidden;
  position: relative;
}
.hero::before {
  content: "";
  position: absolute;
  inset: -30% -10% auto -10%;
  height: 620px;
  background:
    radial-gradient(420px 420px at 12% 20%, rgba(124, 58, 237, 0.35), transparent 60%),
    radial-gradient(380px 380px at 82% 10%, rgba(255, 122, 26, 0.28), transparent 60%),
    radial-gradient(360px 360px at 60% 60%, rgba(20, 184, 166, 0.22), transparent 60%);
  filter: blur(2px);
  pointer-events: none;
}
.hero-grid {
  position: relative;
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: 48px;
  align-items: center;
}
@media (max-width: 940px) {
  .hero-grid { grid-template-columns: 1fr; }
}
.hero-tagline-tag {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-mono);
  font-size: 12.5px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--ink);
  background: var(--yellow);
  padding: 8px 16px;
  border-radius: 999px;
  margin-bottom: 26px;
}
.hero h1 {
  font-size: clamp(2.6rem, 6vw, 4.6rem);
  color: var(--dark-text);
  max-width: 14ch;
}
.hero h1 em {
  font-style: normal;
  background: linear-gradient(100deg, var(--violet-2), var(--orange) 60%, var(--pink));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
.hero-sub {
  margin-top: 22px;
  max-width: 46ch;
  color: var(--muted-on-dark);
  font-size: 1.1rem;
}
.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  margin-top: 38px;
}
.hero-stats {
  display: flex;
  gap: 34px;
  margin-top: 54px;
  flex-wrap: wrap;
}
.hero-stat b {
  display: block;
  font-family: var(--font-display);
  font-size: 2rem;
  color: var(--dark-text);
}
.hero-stat span {
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--muted-on-dark);
}

/* hero visual: stacked photo tags */
.hero-visual { position: relative; height: 460px; }
.hero-photo {
  position: absolute;
  width: 62%;
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-lift);
  border: 6px solid var(--ink-soft);
}
.hero-photo img { width: 100%; height: 100%; object-fit: cover; aspect-ratio: 3/4; }
.hero-photo.photo-a { top: 0; left: 4%; z-index: 3; transform: rotate(-6deg); }
.hero-photo.photo-b { top: 12%; right: 0; z-index: 2; width: 52%; transform: rotate(7deg); }
.hero-photo.photo-c { bottom: -6%; left: 20%; z-index: 4; width: 46%; transform: rotate(-3deg); }
.hero-photo .tag-label {
  position: absolute; bottom: 10px; left: 10px;
  background: var(--ink);
  color: var(--dark-text);
  font-family: var(--font-mono);
  font-size: 10.5px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  padding: 5px 10px;
  border-radius: 999px;
  border: 1px solid rgba(255,255,255,0.25);
}
@media (max-width: 940px) {
  .hero-visual { height: 380px; margin-top: 20px; }
}
@media (max-width: 560px) {
  .hero-visual { height: 320px; }
}

/* ==========================================================================
   MARQUEE / RAIL STRIP
   ========================================================================== */
.marquee-strip {
  background: var(--orange);
  color: var(--ink);
  overflow: hidden;
  padding: 14px 0;
  border-top: 1px solid rgba(0,0,0,0.1);
  border-bottom: 1px solid rgba(0,0,0,0.1);
}
.marquee-track {
  display: flex;
  width: max-content;
  animation: marquee 26s linear infinite;
  gap: 0;
}
.marquee-track span {
  font-family: var(--font-mono);
  font-size: 14px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 0 22px;
  border-right: 1px solid rgba(0,0,0,0.25);
  white-space: nowrap;
}
@keyframes marquee {
  from { transform: translateX(0); }
  to { transform: translateX(-50%); }
}
@media (prefers-reduced-motion: reduce) {
  .marquee-track { animation: none; }
}

/* ==========================================================================
   PRODUCT RACK / TAG CARDS  (signature element)
   ========================================================================== */
.rack {
  position: relative;
  border-top: 2px dashed var(--canvas-line);
  padding-top: 54px;
  margin-top: 12px;
}
.rack::before {
  content: "";
  position: absolute;
  top: -2px; left: 0; right: 0;
  height: 2px;
}
.product-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
  gap: 42px 28px;
}
.tag-card {
  position: relative;
  background: var(--canvas-2);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-soft);
  padding-bottom: 6px;
  transition: transform 0.25s ease, box-shadow 0.25s ease;
}
.tag-card:hover { transform: translateY(-6px) rotate(-1deg); box-shadow: var(--shadow-lift); }
.tag-card::before {
  /* the hanging string */
  content: "";
  position: absolute;
  top: -46px; left: 28px;
  width: 1px; height: 46px;
  background: repeating-linear-gradient(var(--muted-on-light) 0 4px, transparent 4px 8px);
}
.tag-card::after {
  /* the punch-hole ring */
  content: "";
  position: absolute;
  top: -56px; left: 20px;
  width: 16px; height: 16px;
  border-radius: 50%;
  border: 3px solid var(--ink);
  background: var(--canvas);
}
.tag-media {
  position: relative;
  border-radius: var(--radius-md) var(--radius-md) 0 0;
  overflow: hidden;
  aspect-ratio: 4/5;
}
.tag-media img { width: 100%; height: 100%; object-fit: cover; }
.tag-category {
  position: absolute;
  top: 12px; right: 12px;
  background: var(--ink);
  color: var(--dark-text);
  font-family: var(--font-mono);
  font-size: 10.5px;
  letter-spacing: 0.07em;
  text-transform: uppercase;
  padding: 5px 10px;
  border-radius: 999px;
}
.tag-body { padding: 18px 20px 22px; }
.tag-body h3 {
  font-size: 1.2rem;
  text-transform: none;
  font-family: var(--font-body);
  font-weight: 800;
  margin-bottom: 6px;
}
.tag-body .tag-tagline {
  font-size: 0.92rem;
  color: var(--muted-on-light);
  margin-bottom: 14px;
  min-height: 2.6em;
}
.tag-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-top: 1px dashed var(--canvas-line);
  padding-top: 14px;
}
.tag-price {
  font-family: var(--font-mono);
  font-size: 0.95rem;
  font-weight: 700;
}
.tag-price span {
  display: block;
  font-size: 10px;
  color: var(--muted-on-light);
  font-weight: 400;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}
.tag-link {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--violet);
  border-bottom: 1px solid currentColor;
  padding-bottom: 2px;
}

/* category filter pills */
.filter-row {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin: 30px 0 8px;
}
.filter-pill {
  font-family: var(--font-mono);
  font-size: 12.5px;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  padding: 9px 18px;
  border-radius: 999px;
  border: 1.5px solid var(--canvas-line);
  background: var(--canvas-2);
  transition: background 0.18s ease, color 0.18s ease, border-color 0.18s ease;
}
.filter-pill.is-active,
.filter-pill:hover {
  background: var(--ink);
  color: var(--dark-text);
  border-color: var(--ink);
}

/* ==========================================================================
   ABOUT / FOUNDER
   ========================================================================== */
.about-section { background: var(--canvas-2); }
.about-grid {
  display: grid;
  grid-template-columns: 0.85fr 1.15fr;
  gap: 60px;
  align-items: center;
}
@media (max-width: 860px) { .about-grid { grid-template-columns: 1fr; } }
.founder-frame {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 6px solid var(--ink);
}
.founder-frame img { width: 100%; aspect-ratio: 4/5; object-fit: cover; object-position: top; }
.founder-badge {
  position: absolute;
  bottom: 16px; left: 16px;
  background: var(--yellow);
  color: var(--ink);
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  padding: 7px 12px;
  border-radius: 999px;
  font-weight: 700;
}
.about-copy p + p { margin-top: 16px; }
.about-copy .signature-quote {
  margin-top: 28px;
  padding: 22px 24px;
  border-left: 4px solid var(--violet);
  background: var(--canvas);
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
  font-size: 1.02rem;
  font-style: normal;
}

/* ==========================================================================
   WHY US -- care-label style feature strip
   ========================================================================== */
.why-section { background: var(--ink); color: var(--dark-text); }
.why-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-top: 46px;
}
@media (max-width: 800px) { .why-grid { grid-template-columns: 1fr; } }
.care-label {
  border: 1.5px dashed rgba(255,255,255,0.28);
  border-radius: var(--radius-md);
  padding: 26px 24px;
  position: relative;
}
.care-label .label-index {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--orange);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  display: block;
  margin-bottom: 14px;
}
.care-label h3 {
  font-size: 1.3rem;
  text-transform: none;
  font-family: var(--font-body);
  font-weight: 800;
  margin-bottom: 10px;
}
.care-label p { color: var(--muted-on-dark); font-size: 0.96rem; }

/* ==========================================================================
   CORPORATE BANNER
   ========================================================================== */
.corporate-banner {
  background: linear-gradient(120deg, var(--violet) 0%, #5b21b6 100%);
  color: var(--dark-text);
  border-radius: var(--radius-lg);
  padding: 56px;
  display: grid;
  grid-template-columns: 1.3fr 0.7fr;
  gap: 30px;
  align-items: center;
}
@media (max-width: 800px) { .corporate-banner { grid-template-columns: 1fr; padding: 38px 26px; } }
.corporate-banner h2 { font-size: clamp(1.8rem, 3.6vw, 2.6rem); max-width: 18ch; }
.corporate-banner p { color: rgba(255,255,255,0.85); margin-top: 14px; max-width: 48ch; }
.corporate-banner .btn-primary { background: var(--yellow); }

/* ==========================================================================
   CORPORATE PAGE
   ========================================================================== */
.corp-hero {
  background: var(--ink);
  color: var(--dark-text);
  padding: 70px 0 90px;
}
.corp-hero-grid { display: grid; grid-template-columns: 1.1fr 0.9fr; gap: 48px; align-items: center; }
@media (max-width: 900px) { .corp-hero-grid { grid-template-columns: 1fr; } }
.corp-list { margin-top: 26px; display: grid; gap: 14px; }
.corp-list li {
  display: flex; gap: 12px; align-items: flex-start;
  font-size: 1rem; color: var(--dark-text);
}
.corp-list li::before {
  content: "\2713";
  flex-shrink: 0;
  width: 24px; height: 24px; border-radius: 50%;
  background: var(--teal); color: var(--ink);
  display: flex; align-items: center; justify-content: center;
  font-size: 13px; font-weight: 700;
}
.process-strip { display: grid; grid-template-columns: repeat(4,1fr); gap: 22px; margin-top: 46px; }
@media (max-width: 900px) { .process-strip { grid-template-columns: repeat(2,1fr); } }
@media (max-width: 560px) { .process-strip { grid-template-columns: 1fr; } }
.process-step { position: relative; padding-top: 30px; }
.process-step .step-num {
  font-family: var(--font-display);
  font-size: 2.4rem;
  color: var(--canvas-line);
  -webkit-text-stroke: 1.5px var(--ink);
  color: transparent;
  display: block;
  margin-bottom: 8px;
}
.process-step h4 { font-family: var(--font-body); font-weight: 800; text-transform: none; font-size: 1.05rem; margin-bottom: 6px; }
.process-step p { color: var(--muted-on-light); font-size: 0.94rem; }

.logo-cloud { display: flex; flex-wrap: wrap; gap: 14px; margin-top: 30px; }
.logo-cloud span {
  font-family: var(--font-mono); font-size: 12px; letter-spacing: 0.06em; text-transform: uppercase;
  padding: 9px 16px; border-radius: 999px; border: 1.5px solid var(--canvas-line); color: var(--muted-on-light);
}

/* ==========================================================================
   CONTACT / FORMS
   ========================================================================== */
.contact-section { background: var(--canvas-2); }
.contact-grid { display: grid; grid-template-columns: 0.95fr 1.05fr; gap: 50px; }
@media (max-width: 900px) { .contact-grid { grid-template-columns: 1fr; } }
.contact-card {
  background: var(--ink);
  color: var(--dark-text);
  border-radius: var(--radius-lg);
  padding: 40px;
}
.contact-line { display: flex; gap: 16px; align-items: flex-start; margin-top: 22px; }
.contact-line .ico {
  width: 40px; height: 40px; border-radius: 50%;
  background: rgba(255,255,255,0.08); display: flex; align-items: center; justify-content: center;
  flex-shrink: 0; font-size: 18px;
}
.contact-line a, .contact-line span.value { font-weight: 600; }
.contact-line small { display: block; color: var(--muted-on-dark); font-family: var(--font-mono); font-size: 11px; letter-spacing: 0.06em; text-transform: uppercase; margin-bottom: 3px; }

.form-card {
  background: var(--canvas);
  border-radius: var(--radius-lg);
  padding: 40px;
  border: 1.5px dashed var(--canvas-line);
}
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
@media (max-width: 560px) { .form-row { grid-template-columns: 1fr; } }
.field { margin-bottom: 18px; }
.field label {
  display: block; font-family: var(--font-mono); font-size: 11.5px; letter-spacing: 0.06em;
  text-transform: uppercase; margin-bottom: 8px; color: var(--muted-on-light);
}
.field input, .field select, .field textarea {
  width: 100%;
  padding: 13px 15px;
  border-radius: var(--radius-sm);
  border: 1.5px solid var(--canvas-line);
  background: var(--canvas-2);
  font-family: var(--font-body);
  font-size: 0.98rem;
  color: var(--paper-text);
  transition: border-color 0.15s ease, box-shadow 0.15s ease;
}
.field input:focus, .field select:focus, .field textarea:focus {
  outline: none;
  border-color: var(--violet);
  box-shadow: 0 0 0 3px rgba(124,58,237,0.18);
}
.field textarea { min-height: 120px; resize: vertical; }
.form-note { font-size: 0.85rem; color: var(--muted-on-light); margin-top: 10px; }
#formStatus { margin-top: 16px; font-size: 0.92rem; font-weight: 600; display: none; }
#formStatus.success { color: #0a8a54; display: block; }
#formStatus.error { color: #d1263a; display: block; }

/* ==========================================================================
   FOOTER
   ========================================================================== */
.site-footer { background: var(--ink); color: var(--muted-on-dark); padding: 64px 0 30px; }
.footer-grid { display: grid; grid-template-columns: 1.3fr 0.8fr 0.8fr 1fr; gap: 40px; }
@media (max-width: 800px) { .footer-grid { grid-template-columns: 1fr 1fr; } }
@media (max-width: 520px) { .footer-grid { grid-template-columns: 1fr; } }
.footer-brand { display: flex; align-items: center; gap: 12px; color: var(--dark-text); margin-bottom: 14px; }
.footer-brand img { height: 40px; }
.footer-brand span { font-family: var(--font-display); font-size: 1.2rem; }
.footer-col h4 {
  font-family: var(--font-mono); font-size: 12px; letter-spacing: 0.08em; text-transform: uppercase;
  color: var(--dark-text); margin-bottom: 16px; font-weight: 700;
}
.footer-col ul li { margin-bottom: 10px; font-size: 0.94rem; }
.footer-col ul li a:hover { color: var(--orange); }
.footer-bottom {
  border-top: 1px solid var(--ink-line);
  margin-top: 50px; padding-top: 24px;
  display: flex; justify-content: space-between; flex-wrap: wrap; gap: 12px;
  font-size: 0.82rem;
}

/* ==========================================================================
   WHATSAPP FLOATING BUTTON
   ========================================================================== */
.whatsapp-float {
  position: fixed;
  bottom: 26px; right: 26px;
  z-index: 600;
  display: flex; align-items: center; gap: 10px;
  background: #25d366;
  color: #06210f;
  padding: 14px 20px 14px 14px;
  border-radius: 999px;
  box-shadow: 0 14px 30px rgba(37, 211, 102, 0.45);
  font-family: var(--font-mono);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  transition: transform 0.2s ease;
}
.whatsapp-float:hover { transform: translateY(-3px) scale(1.03); }
.whatsapp-float .wa-icon {
  width: 30px; height: 30px; border-radius: 50%;
  background: #06210f; color: #25d366;
  display: flex; align-items: center; justify-content: center;
  font-size: 16px;
}
@media (max-width: 560px) {
  .whatsapp-float span.wa-text { display: none; }
  .whatsapp-float { padding: 14px; }
}

/* ---- scroll reveal ---- */
.reveal { opacity: 0; transform: translateY(24px); transition: opacity 0.6s ease, transform 0.6s ease; }
.reveal.is-visible { opacity: 1; transform: translateY(0); }
@media (prefers-reduced-motion: reduce) {
  .reveal { opacity: 1; transform: none; transition: none; }
}

/* ---- page banner (used on products/corporate/contact) ---- */
.page-banner {
  background: var(--ink);
  color: var(--dark-text);
  padding: 64px 0 46px;
}
.page-banner .section-eyebrow { color: var(--orange); }
.page-banner h1 { font-size: clamp(2rem, 5vw, 3.2rem); max-width: 20ch; }
.page-banner p { margin-top: 16px; max-width: 52ch; color: var(--muted-on-dark); }

/* utility */
.text-center { text-align: center; }
.mx-auto { margin-left: auto; margin-right: auto; }
.mt-lg { margin-top: 48px; }
.hidden { display: none !important; }