/* =========================================================
   Cheapestprint.co.uk — global stylesheet
   Sections (top-to-bottom):
     1. Design tokens
     2. Resets & base typography
     3. Layout primitives (container, section)
     4. Buttons
     5. Section: top-nav      (Task 4)
     6. Section: hero          (Task 6)
     7. Section: usps          (Task 7)
     8. Section: pricing       (Tasks 8–10)
     9. Section: how-it-works  (Task 11)
    10. Section: gallery       (Task 12)
    11. Section: lightbox      (Task 13)
    12. Section: why-us        (Task 14)
    13. Section: reviews       (Task 15)
    14. Section: quote form    (Tasks 16–17)
    15. Section: footer        (Task 18)
   ========================================================= */

/* 1. Design tokens
   ------------------------------------------------------------ */
:root {
  /* Brand: navy + cyan (from PrintMenu logo). Variable names kept as
     --c-yellow/--c-yellow-soft for backward compatibility — values are now cyan. */
  --c-black: #11295A;          /* deep navy from logo */
  --c-yellow: #06B5E2;         /* brand cyan (was #FFD60A) */
  --c-yellow-soft: #D9F2FB;    /* light cyan for highlight backgrounds */
  --c-white: #FFFFFF;
  --c-off-white: #FAFAFA;
  --c-grey: #E5E5E5;
  --c-text-muted: #555555;

  --font-sans: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;

  --radius-sm: 6px;
  --radius-md: 10px;
  --radius-lg: 14px;
  --radius-pill: 999px;

  --space-1: 4px;
  --space-2: 8px;
  --space-3: 12px;
  --space-4: 16px;
  --space-5: 24px;
  --space-6: 32px;
  --space-8: 48px;
  --space-10: 64px;
  --space-12: 80px;

  --shadow-sm: 0 1px 3px rgba(0,0,0,.06);
  --shadow-md: 0 4px 12px rgba(0,0,0,.08);

  --nav-height: 64px;
  --maxw: 1120px;
}

/* 2. Resets & base typography
   ------------------------------------------------------------ */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: var(--nav-height); }
body {
  margin: 0;
  font-family: var(--font-sans);
  font-weight: 400;
  font-size: 16px;
  line-height: 1.55;
  color: var(--c-black);
  background: var(--c-white);
  -webkit-font-smoothing: antialiased;
}
h1, h2, h3, h4 { font-weight: 800; letter-spacing: -0.01em; line-height: 1.15; margin: 0 0 var(--space-3); }
h1 { font-size: clamp(34px, 6vw, 56px); font-weight: 900; letter-spacing: -0.02em; }
h2 { font-size: clamp(26px, 4vw, 38px); }
h3 { font-size: clamp(18px, 2.4vw, 22px); }
p { margin: 0 0 var(--space-3); }
a { color: inherit; }
img { max-width: 100%; display: block; }
button { font: inherit; cursor: pointer; }

.skip-link {
  position: fixed; top: 0; left: 0;
  transform: translateY(-100%);
  background: var(--c-yellow); color: var(--c-black);
  padding: var(--space-2) var(--space-4); border-radius: 0 0 var(--radius-md) 0;
  font-weight: 800; z-index: 1000;
  transition: transform .15s ease;
}
.skip-link:focus { transform: translateY(0); }

/* 3. Layout primitives
   ------------------------------------------------------------ */
.container { max-width: var(--maxw); margin: 0 auto; padding: 0 var(--space-5); }
section, header.top-nav, footer.site-footer { min-height: 1px; }
section { padding: var(--space-12) 0; }
.section-header { text-align: center; margin-bottom: var(--space-8); }
.section-header p { color: var(--c-text-muted); max-width: 56ch; margin: 0 auto; }

/* 4. Buttons
   ------------------------------------------------------------ */
.btn { display: inline-flex; align-items: center; gap: var(--space-2); padding: 14px 22px; border-radius: var(--radius-pill); font-weight: 800; text-decoration: none; border: 0; transition: transform .12s ease, background .12s ease; }
.btn:hover { transform: translateY(-1px); }
.btn-primary { background: var(--c-yellow); color: var(--c-black); }
.btn-ghost   { background: transparent; color: var(--c-white); border: 1.5px solid var(--c-white); }
.btn-dark    { background: var(--c-black); color: var(--c-white); }
.btn-whatsapp { background: #25D366; color: #FFFFFF; border: 0; }
.btn-whatsapp:hover { background: #1EBE5C; }
.btn:focus-visible { outline: 3px solid var(--c-yellow); outline-offset: 2px; }

/* 5. Section: top-nav
   ------------------------------------------------------------ */
.top-nav { position: sticky; top: 0; z-index: 100; background: var(--c-white); border-bottom: 1px solid transparent; transition: box-shadow .2s ease, border-color .2s ease; }
.top-nav.is-scrolled { box-shadow: var(--shadow-md); border-bottom-color: var(--c-grey); }
.nav-row { display: flex; align-items: center; gap: var(--space-5); height: var(--nav-height); }
.nav-logo { font-weight: 900; font-size: 18px; text-decoration: none; color: var(--c-black); letter-spacing: -0.01em; display: inline-flex; align-items: center; }
.nav-logo span { color: var(--c-yellow); }
.nav-logo-img { height: 62px; width: auto; display: block; }
@media (max-width: 720px) {
  .nav-logo-img { height: 52px; }
}
.nav-links { display: flex; gap: var(--space-5); margin-left: auto; }
.nav-links a { text-decoration: none; font-weight: 500; color: var(--c-black); }
.nav-links a:hover { color: var(--c-text-muted); }
.nav-call { padding: 10px 16px; font-size: 14px; }
.nav-hamburger { display: none; width: 40px; height: 40px; padding: 0; border: 0; background: transparent; flex-direction: column; gap: 5px; align-items: center; justify-content: center; margin-left: auto; }
.nav-hamburger span { width: 22px; height: 2px; background: var(--c-black); transition: transform .2s ease, opacity .2s ease; }
.nav-overlay { position: fixed; inset: var(--nav-height) 0 0 0; background: var(--c-black); color: var(--c-white); display: flex; flex-direction: column; align-items: center; justify-content: flex-start; gap: var(--space-4); padding: var(--space-8) var(--space-4) var(--space-8); font-size: 22px; font-weight: 800; z-index: 99; overflow-y: auto; }
.nav-overlay[hidden] { display: none; }
.nav-overlay a { text-decoration: none; color: var(--c-white); }
.nav-overlay-divider { width: 80px; height: 1px; background: rgba(255,255,255,.2); margin: var(--space-2) 0; }
.nav-overlay-guides-label { font-size: 11px; font-weight: 800; letter-spacing: 2px; text-transform: uppercase; color: #888; }
.nav-overlay a.nav-overlay-guide { font-size: 15px; font-weight: 500; color: #ddd; text-align: center; }

@media (max-width: 960px) {
  .nav-links, .nav-call { display: none; }
  .nav-hamburger { display: flex; }
}

/* 6. Section: hero
   ------------------------------------------------------------ */
.hero { background: var(--c-black); color: var(--c-white); padding: clamp(64px, 10vw, 120px) 0; }
.hero-inner { text-align: center; max-width: 820px; }
.hero-eyebrow { color: var(--c-yellow); font-size: 12px; font-weight: 800; letter-spacing: 2px; text-transform: uppercase; margin-bottom: var(--space-4); }
.hero h1 { color: var(--c-white); margin-bottom: var(--space-4); }
.hero h1 .accent { color: var(--c-yellow); }
.hero-sub { color: #cccccc; font-size: clamp(15px, 1.6vw, 18px); max-width: 540px; margin: 0 auto var(--space-6); }
.hero-cta { display: flex; gap: var(--space-3); justify-content: center; flex-wrap: wrap; }

/* 7. Section: usps
   ------------------------------------------------------------ */
.usps { background: var(--c-white); padding: var(--space-10) 0; }
.usps-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: var(--space-4); }
.usp { position: relative; background: var(--c-off-white); border-radius: var(--radius-md); padding: var(--space-5); text-align: center; }
.usp-icon { width: 32px; height: 32px; margin: 0 auto var(--space-3); color: var(--c-black); }
.usp strong { display: block; font-size: 18px; font-weight: 800; margin-bottom: var(--space-1); }
.usp p { color: var(--c-text-muted); font-size: 14px; margin: 0; }

.usp.usp-free { background: var(--c-yellow); box-shadow: 0 6px 18px rgba(6, 181, 226, 0.35); }
.usp.usp-free p { color: var(--c-black); }
.usp-pill {
  position: absolute; top: -10px; left: 50%; transform: translateX(-50%);
  background: var(--c-black); color: var(--c-yellow);
  font-size: 11px; font-weight: 900; letter-spacing: 2px; text-transform: uppercase;
  padding: 4px 10px; border-radius: var(--radius-pill);
}

@media (max-width: 720px) {
  .usps-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 420px) {
  .usps-grid { grid-template-columns: 1fr; }
}

/* 8. Section: pricing (desktop)
   ------------------------------------------------------------ */
.pricing { background: var(--c-off-white); }
.section-header p.includes-banner,
.includes-banner {
  display: inline-flex; flex-wrap: wrap; align-items: center; justify-content: center;
  gap: var(--space-2); column-gap: var(--space-3);
  background: var(--c-black); color: var(--c-white);
  padding: var(--space-3) var(--space-5); border-radius: var(--radius-pill);
  font-size: 15px; margin: 0 auto var(--space-3); max-width: none;
}
.includes-banner strong { color: var(--c-yellow); font-weight: 800; }
.includes-tick {
  display: inline-flex; align-items: center; justify-content: center;
  width: 20px; height: 20px; border-radius: 50%;
  background: var(--c-yellow); color: var(--c-black);
  font-weight: 900; font-size: 13px; line-height: 1;
}
.includes-sep { opacity: .35; }
.pt-wrap { background: var(--c-white); border-radius: var(--radius-lg); box-shadow: var(--shadow-sm); overflow: hidden; }
.pt-head, .pt-row { display: grid; grid-template-columns: 1.4fr repeat(4, 1fr); }
.pt-head { background: var(--c-black); color: var(--c-white); }
.pt-col { padding: var(--space-4); text-align: center; position: relative; display: flex; flex-direction: column; align-items: center; gap: 4px; }
.pt-qty { font-size: 20px; font-weight: 900; }
.pt-badge { font-size: 10px; font-weight: 800; letter-spacing: 1px; text-transform: uppercase; background: var(--c-yellow); color: var(--c-black); padding: 2px 8px; border-radius: var(--radius-pill); }
.pt-badge-alt { background: var(--c-white); color: var(--c-black); }
.pt-col.pt-best { background: var(--c-yellow); color: var(--c-black); }
.pt-col.pt-best .pt-badge { background: var(--c-black); color: var(--c-yellow); }
.pt-col-blank { background: transparent; padding: var(--space-4); }

.pt-row { border-top: 1px solid var(--c-grey); align-items: stretch; }
.pt-row.pt-popular { background: var(--c-yellow-soft); }
.pt-size { padding: var(--space-4); background: var(--c-black); color: var(--c-white); display: flex; flex-direction: column; justify-content: center; align-items: flex-start; }
.pt-size strong { font-size: 20px; font-weight: 900; }
.pt-size small { font-size: 11px; opacity: .7; }
.pt-tag { font-size: 10px; font-weight: 800; letter-spacing: 1px; text-transform: uppercase; color: var(--c-yellow); margin-top: 4px; }

.pt-cell { padding: var(--space-4); display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 2px; cursor: pointer; background: var(--c-white); transition: background .12s ease; }
.pt-row.pt-popular .pt-cell { background: var(--c-yellow-soft); }
.pt-cell.pt-best { background: #BEE6F5; }
.pt-cell:hover { background: var(--c-grey); }
.pt-cell:focus-visible { outline: 3px solid var(--c-yellow); outline-offset: -3px; }
.pt-was { font-size: 12px; color: var(--c-text-muted); text-decoration: line-through; }
.pt-now { font-size: 22px; font-weight: 900; color: var(--c-black); }

.pt-fineprint { text-align: center; color: var(--c-text-muted); font-size: 13px; margin-top: var(--space-5); }
.pt-spec-note {
  text-align: center;
  font-size: 14px;
  color: var(--c-text-muted);
  margin: 0 0 var(--space-4);
}
.pt-spec-note strong { color: var(--c-black); font-weight: 800; }

/* 8b. pricing — mobile (≤ 720px) ----------------------------- */
@media (max-width: 720px) {
  .pt-head { display: none; }
  .pt-row { display: block; border-top: 0; margin-bottom: var(--space-4); background: var(--c-white); border-radius: var(--radius-md); overflow: hidden; box-shadow: var(--shadow-sm); }
  .pt-row.pt-popular { box-shadow: 0 0 0 2px var(--c-yellow); }
  .pt-size { background: var(--c-black); color: var(--c-white); padding: var(--space-4); flex-direction: row; align-items: center; justify-content: space-between; }
  .pt-size strong { font-size: 22px; }
  .pt-size small, .pt-tag { font-size: 12px; }
  .pt-row .pt-cell { display: grid; grid-template-columns: auto 1fr auto; align-items: center; gap: var(--space-3); padding: var(--space-3) var(--space-4); border-top: 1px solid var(--c-grey); background: var(--c-white) !important; }
  .pt-row.pt-popular .pt-cell { background: var(--c-yellow-soft) !important; }
  .pt-cell.pt-best { background: #BEE6F5 !important; }
  .pt-cell::before { content: attr(data-qty); font-weight: 800; font-size: 16px; min-width: 56px; }
  .pt-cell .pt-was { grid-column: 2; text-align: right; }
  .pt-cell .pt-now { grid-column: 3; font-size: 20px; }
  .pt-cell:not(:has(.pt-was)) .pt-now { grid-column: 2 / span 2; text-align: right; }
}

/* 9. Section: how-it-works
   ------------------------------------------------------------ */
.how-it-works { background: var(--c-white); }
.hiw-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--space-5); }
.hiw-step { background: var(--c-off-white); border-radius: var(--radius-md); padding: var(--space-6); }
.hiw-num { background: var(--c-yellow); color: var(--c-black); width: 40px; height: 40px; border-radius: 50%; display: inline-flex; align-items: center; justify-content: center; font-weight: 900; font-size: 20px; margin-bottom: var(--space-4); }
.hiw-step h3 { margin-bottom: var(--space-2); }
.hiw-step p { color: var(--c-text-muted); margin: 0; }

@media (max-width: 720px) {
  .hiw-grid { grid-template-columns: 1fr; }
}

/* 10. Section: gallery (marquee + 3D mouse-tilt)
   ------------------------------------------------------------ */
.gallery { background: var(--c-off-white); overflow: hidden; }

.gallery-marquee {
  position: relative;
  width: 100%;
  overflow: hidden;
  padding: var(--space-5) 0;
  perspective: 1400px;
}

.gallery-track {
  display: flex;
  align-items: center;
  gap: var(--space-4);
  width: max-content;
  padding: var(--space-3) var(--space-6);
  animation: gallery-marquee 50s linear infinite;
}
.gallery-marquee:hover .gallery-track,
.gallery-marquee:focus-within .gallery-track {
  animation-play-state: paused;
}

@keyframes gallery-marquee {
  from { transform: translateX(0); }
  to   { transform: translateX(-50%); }
}

.gallery-item {
  --tx: 0deg;
  --ty: 0deg;
  flex: 0 0 auto;
  padding: 0;
  border: 0;
  background: transparent;
  cursor: zoom-in;
  display: flex; align-items: center; justify-content: center;
  transform-style: preserve-3d;
  transform: rotateX(var(--tx)) rotateY(var(--ty));
  transition: transform .35s cubic-bezier(.2,1,.3,1);
  will-change: transform;
}
.gallery-item.is-tilting {
  transition: transform .08s ease-out !important;
  transition-delay: 0s !important;
}
.gallery-item img {
  width: auto;
  height: auto;
  max-height: 720px;
  max-width: 620px;
  object-fit: contain;
  object-position: center;
  filter: drop-shadow(0 18px 28px rgba(0,0,0,.18));
  transition: filter .25s ease;
}
.gallery-item:hover img {
  filter: drop-shadow(0 26px 40px rgba(0,0,0,.28));
}
/* Per-item size variants */
.gallery-item--md img   { max-width: 680px; max-height: 790px; }   /* +10%: pizza + japanese */
.gallery-item--lg img   { max-width: 740px; max-height: 860px; }   /* +20%: indian (saffron) */
.gallery-item--wide img { max-width: 580px; max-height: 430px; }   /* −20%: trifold */
.gallery-item:focus-visible { outline: 3px solid var(--c-yellow); outline-offset: 8px; border-radius: var(--radius-md); }

@media (max-width: 720px) {
  .gallery-track { animation-duration: 38s; gap: var(--space-3); }
  .gallery-item img       { max-height: 460px; max-width: 380px; }
  .gallery-item--md img   { max-width: 420px; max-height: 510px; }
  .gallery-item--lg img   { max-width: 460px; max-height: 550px; }
  .gallery-item--wide img { max-width: 370px; max-height: 280px; }
}

@media (prefers-reduced-motion: reduce) {
  .gallery-track { animation: none; }
  .gallery-marquee {
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    scroll-snap-type: x mandatory;
  }
  .gallery-item { scroll-snap-align: start; }
}

/* 11. Lightbox
   ------------------------------------------------------------ */
.lightbox { position: fixed; inset: 0; background: rgba(17,17,17,.92); display: flex; align-items: center; justify-content: center; z-index: 200; padding: var(--space-5); }
.lightbox[hidden] { display: none; }
.lightbox-figure { margin: 0; max-width: min(640px, 100%); max-height: 90vh; display: flex; flex-direction: column; align-items: center; gap: var(--space-3); }
.lightbox-figure img { max-width: 100%; max-height: 80vh; border-radius: var(--radius-md); background: var(--c-white); }
.lightbox-figure figcaption { color: var(--c-white); font-weight: 500; font-size: 14px; text-align: center; }
.lightbox-close { position: absolute; top: var(--space-4); right: var(--space-4); width: 44px; height: 44px; border-radius: 50%; border: 0; background: var(--c-yellow); color: var(--c-black); font-size: 24px; font-weight: 900; line-height: 1; cursor: pointer; }
.lightbox-close:focus-visible { outline: 3px solid var(--c-white); outline-offset: 2px; }

/* 12. Section: why-us
   ------------------------------------------------------------ */
.why-us { background: var(--c-white); }
.why-us-grid { display: grid; grid-template-columns: 1.4fr 1fr; gap: var(--space-8); align-items: center; }
.why-us-copy p { color: var(--c-text-muted); }
.why-us-stats { display: grid; grid-template-columns: 1fr; gap: var(--space-4); }
.stat { background: var(--c-yellow); color: var(--c-black); padding: var(--space-6); border-radius: var(--radius-md); text-align: center; }
.stat-dark { background: var(--c-black); color: var(--c-yellow); }
.stat-num { display: block; font-size: clamp(40px, 6vw, 64px); font-weight: 900; line-height: 1; letter-spacing: -0.02em; }
.stat-label { display: block; font-size: 13px; font-weight: 700; letter-spacing: 1px; text-transform: uppercase; margin-top: var(--space-2); }

@media (max-width: 720px) {
  .why-us-grid { grid-template-columns: 1fr; gap: var(--space-6); }
  .why-us-stats { grid-template-columns: 1fr 1fr; }
}

/* 13. Section: reviews
   ------------------------------------------------------------ */
.reviews { background: var(--c-off-white); }
.reviews-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--space-5); }
.review { background: var(--c-white); border-radius: var(--radius-md); padding: var(--space-5); margin: 0; box-shadow: var(--shadow-sm); display: flex; flex-direction: column; gap: var(--space-3); }
.review .stars { color: var(--c-yellow); font-size: 18px; letter-spacing: 2px; }
.review blockquote { margin: 0; font-size: 16px; line-height: 1.5; }
.review cite { font-style: normal; font-weight: 700; color: var(--c-text-muted); font-size: 14px; }

@media (max-width: 720px) {
  .reviews-grid { grid-template-columns: 1fr; }
}

/* 14. Section: quote form
   ------------------------------------------------------------ */
.quote { background: var(--c-white); }
.quote-grid { display: grid; grid-template-columns: 1fr; gap: var(--space-6); max-width: 720px; }
.quote-copy p { color: var(--c-text-muted); }
.quote-form { display: flex; flex-direction: column; gap: var(--space-4); }
.qf-row { display: grid; grid-template-columns: 1fr 1fr; gap: var(--space-4); }
.qf-field { display: flex; flex-direction: column; gap: var(--space-1); }
.qf-field label { font-weight: 700; font-size: 14px; }
.qf-field .qf-optional { font-weight: 400; color: var(--c-text-muted); }
.qf-field input, .qf-field select, .qf-field textarea {
  font: inherit; padding: 12px 14px; border: 1px solid var(--c-grey); border-radius: var(--radius-sm); background: var(--c-off-white);
}
.qf-field input:focus, .qf-field select:focus, .qf-field textarea:focus { outline: 2px solid var(--c-yellow); outline-offset: 1px; }
.qf-field input:invalid:not(:placeholder-shown) { border-color: #B22234; }
.qf-honey { position: absolute; left: -9999px; height: 0; overflow: hidden; visibility: hidden; }
.qf-submit { align-self: flex-start; padding: 14px 26px; font-size: 16px; }
.qf-status { font-weight: 700; }
.qf-status.is-success { color: #0b6b3a; }
.qf-status.is-error { color: #B22234; }

.quote-fallback { background: var(--c-black); color: var(--c-white); padding: var(--space-5); border-radius: var(--radius-md); display: flex; flex-wrap: wrap; align-items: center; gap: var(--space-3); font-weight: 700; }
.quote-fallback .btn-ghost { border-color: var(--c-yellow); color: var(--c-yellow); }

@media (max-width: 600px) {
  .qf-row { grid-template-columns: 1fr; }
  .qf-submit { width: 100%; }
}

/* 15. Section: footer
   ------------------------------------------------------------ */
.site-footer { background: var(--c-black); color: var(--c-white); padding: var(--space-10) 0 0; }
.site-footer-grid { display: grid; grid-template-columns: 2fr 1fr 1fr 1fr 1fr; gap: var(--space-6); padding-bottom: var(--space-8); }
.footer-logo { font-weight: 900; font-size: 22px; letter-spacing: -0.01em; }
.footer-logo span { color: var(--c-yellow); }
.footer-tag { color: #cccccc; margin-top: var(--space-2); }
.site-footer h3 { font-size: 14px; letter-spacing: 1px; text-transform: uppercase; color: var(--c-yellow); margin-bottom: var(--space-3); }
.site-footer ul { list-style: none; padding: 0; margin: 0; display: flex; flex-direction: column; gap: var(--space-2); }
.site-footer a { color: var(--c-white); text-decoration: none; }
.site-footer a:hover { color: var(--c-yellow); }
.footer-guides { border-top: 1px solid rgba(255,255,255,.1); padding: var(--space-3) 0; font-size: 13px; }
.footer-guides .container { display: flex; flex-wrap: wrap; gap: var(--space-3); align-items: center; }
.footer-guides-label { color: #999; text-transform: uppercase; letter-spacing: 0.5px; font-size: 11px; }
.footer-guides a { color: #ccc; text-decoration: none; }
.footer-guides a:hover { color: var(--c-yellow); }
.footer-bottom { border-top: 1px solid rgba(255,255,255,.1); padding: var(--space-4) 0; font-size: 13px; color: #999999; }
.author-bio { border-top: 2px solid #eee; padding-top: var(--space-6); margin-top: var(--space-8); display: flex; gap: var(--space-4); align-items: flex-start; }
.author-bio-avatar { width: 52px; height: 52px; border-radius: 50%; background: var(--c-black); color: var(--c-yellow); font-weight: 900; font-size: 18px; display: flex; align-items: center; justify-content: center; flex-shrink: 0; }
.author-bio-label { font-size: 11px; text-transform: uppercase; letter-spacing: 1px; color: #999; margin-bottom: 4px; }
.author-bio-name { font-weight: 800; font-size: 15px; margin-bottom: 4px; }
.author-bio p { color: #555; font-size: 14px; margin: 0; line-height: 1.6; }

@media (max-width: 720px) {
  .site-footer-grid { grid-template-columns: 1fr; }
}

/* 16. WhatsApp icon + floating button
   ------------------------------------------------------------ */
.btn-icon { width: 18px; height: 18px; vertical-align: middle; }

.wa-float {
  position: fixed; right: 20px; bottom: 20px; z-index: 150;
  width: 60px; height: 60px; border-radius: 50%;
  background: #25D366; color: #FFFFFF;
  display: inline-flex; align-items: center; justify-content: center;
  box-shadow: 0 6px 18px rgba(0,0,0,.25);
  transition: transform .15s ease, box-shadow .15s ease;
  text-decoration: none;
}
.wa-float:hover { transform: translateY(-2px) scale(1.04); box-shadow: 0 10px 24px rgba(0,0,0,.3); }
.wa-float:focus-visible { outline: 3px solid var(--c-yellow); outline-offset: 3px; }
.wa-float-icon { width: 32px; height: 32px; display: block; }

@media (max-width: 720px) {
  .wa-float { right: 16px; bottom: 16px; width: 56px; height: 56px; }
  .wa-float-icon { width: 28px; height: 28px; }
}

/* 14. Sale banner (sticky strip above nav)
   ------------------------------------------------------------ */
.sale-banner {
  background: linear-gradient(90deg, #DC2626 0%, #E11D48 50%, #BE185D 100%);
  color: #FFFFFF;
  font-size: 15px;
  border-bottom: 3px solid #7F1D1D;
  position: relative;
  z-index: 101;
  box-shadow: 0 2px 12px rgba(190,24,93,.35);
  overflow: hidden;
}
.sale-banner::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(110deg, transparent 30%, rgba(255,255,255,.55) 50%, transparent 70%);
  transform: translateX(-100%);
  animation: sale-shine 5.5s ease-in-out infinite;
  pointer-events: none;
}
@keyframes sale-shine {
  0%   { transform: translateX(-100%); }
  60%  { transform: translateX(100%); }
  100% { transform: translateX(100%); }
}
.sale-banner-inner {
  position: relative;
  display: flex; align-items: center; justify-content: center;
  gap: var(--space-5);
  padding: 14px var(--space-4);
  flex-wrap: wrap;
  z-index: 1;
}
.sale-live {
  display: inline-flex; align-items: center; gap: 6px;
  background: var(--c-black); color: var(--c-white);
  font-weight: 900; letter-spacing: 0.1em; font-size: 12px;
  padding: 5px 10px 5px 9px; border-radius: 4px;
  text-transform: uppercase;
}
.sale-live-dot {
  width: 8px; height: 8px; border-radius: 50%;
  background: #FFD60A;
  box-shadow: 0 0 0 0 rgba(255,214,10,.8);
  animation: sale-dot 1.4s ease-out infinite;
}
@keyframes sale-dot {
  0%   { box-shadow: 0 0 0 0 rgba(255,214,10,.8); }
  70%  { box-shadow: 0 0 0 10px rgba(255,214,10,0); }
  100% { box-shadow: 0 0 0 0 rgba(255,214,10,0); }
}
.sale-headline {
  font-size: 16px;
  font-weight: 700;
  color: #FFFFFF;
}
.sale-headline strong {
  font-weight: 900;
  font-size: 18px;
  letter-spacing: -0.01em;
}
.sale-countdown {
  display: inline-flex; align-items: center; gap: 6px;
  color: #FFFFFF;
  font-weight: 600;
  font-size: 14px;
}
.sale-clock { font-size: 16px; }
.sale-days-num {
  background: #FFFFFF;
  color: #BE185D;
  font-weight: 900;
  padding: 3px 8px;
  border-radius: 4px;
  font-size: 13px;
  letter-spacing: 0.02em;
}
.sale-cta {
  background: #FFFFFF;
  color: #BE185D;
  font-weight: 900;
  text-decoration: none;
  padding: 8px 16px;
  border-radius: 6px;
  font-size: 14px;
  letter-spacing: 0.02em;
  transition: transform .15s ease, box-shadow .15s ease;
  box-shadow: 0 2px 0 rgba(127,29,29,.3);
}
.sale-cta:hover {
  transform: translateY(-1px);
  box-shadow: 0 4px 12px rgba(127,29,29,.4);
  background: #FFF1F2;
}
@media (max-width: 720px) {
  .sale-banner-inner { gap: var(--space-2) var(--space-3); padding: 10px var(--space-3); }
  .sale-headline { font-size: 14px; flex: 1 1 100%; text-align: center; }
  .sale-headline strong { font-size: 16px; }
  .sale-countdown { font-size: 13px; }
  .sale-cta { font-size: 13px; padding: 6px 12px; }
}

/* Hero sale badge (secondary reinforcement) */
.hero-sale-badge {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: var(--c-yellow);
  color: var(--c-black);
  padding: 8px 14px 8px 10px;
  border-radius: 999px;
  text-decoration: none;
  margin-bottom: var(--space-4);
  font-weight: 700;
  font-size: 14px;
  box-shadow: 0 4px 18px rgba(6,181,226,.35);
  transition: transform .15s ease, box-shadow .15s ease;
  animation: badge-bob 3.2s ease-in-out infinite;
}
.hero-sale-badge:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(6,181,226,.5);
}
.hero-sale-badge-pct {
  background: var(--c-black);
  color: var(--c-yellow);
  font-weight: 900;
  font-size: 13px;
  letter-spacing: 0.04em;
  padding: 4px 8px;
  border-radius: 999px;
}
.hero-sale-badge-text { color: var(--c-black); }
@keyframes badge-bob {
  0%, 100% { transform: translateY(0); }
  50%      { transform: translateY(-3px); }
}
@media (prefers-reduced-motion: reduce) {
  .sale-banner::before,
  .sale-live-dot,
  .hero-sale-badge { animation: none; }
}

.pricing-sale-tag {
  display: inline-block;
  background: var(--c-yellow);
  color: var(--c-black);
  font-weight: 900;
  font-size: 12px;
  letter-spacing: 0.06em;
  padding: 3px 8px;
  border-radius: 4px;
  margin-right: 6px;
  vertical-align: 2px;
}

/* 15. Social proof bar
   ------------------------------------------------------------ */
.social-proof {
  background: var(--c-white);
  padding: var(--space-6) 0 var(--space-5);
  border-top: 1px solid var(--c-grey);
  border-bottom: 1px solid var(--c-grey);
}
.sp-label {
  text-align: center;
  font-size: 13px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--c-text-muted);
  font-weight: 700;
  margin: 0 0 var(--space-4);
}
.sp-marquee {
  width: 100%;
  overflow: hidden;
  mask-image: linear-gradient(90deg, transparent 0, #000 8%, #000 92%, transparent 100%);
  -webkit-mask-image: linear-gradient(90deg, transparent 0, #000 8%, #000 92%, transparent 100%);
}
.sp-track {
  display: flex;
  align-items: center;
  gap: var(--space-8);
  width: max-content;
  animation: sp-scroll 40s linear infinite;
}
.sp-marquee:hover .sp-track { animation-play-state: paused; }
.sp-brand {
  font-family: 'Inter', system-ui, sans-serif;
  font-size: 22px;
  font-weight: 800;
  color: #333;
  opacity: 0.55;
  white-space: nowrap;
  letter-spacing: -0.01em;
  transition: opacity .2s ease, color .2s ease;
}
.sp-brand:hover { opacity: 1; color: var(--c-black); }
.sp-logo {
  flex: 0 0 auto;
  height: 56px;
  width: auto;
  max-width: 240px;
  object-fit: contain;
  opacity: 0.75;
  filter: grayscale(100%);
  transition: opacity .2s ease, filter .2s ease, transform .2s ease;
}
.sp-logo:hover {
  opacity: 1;
  filter: grayscale(0%);
  transform: translateY(-2px);
}
.sp-logo--lg       { height: 84px;  max-width: 180px; }
.sp-logo--gdk      { height: 121px; max-width: 216px; }
.sp-logo--freddies { height: 97px;  max-width: 180px; }
@media (max-width: 720px) {
  .sp-logo--lg       { height: 64px; max-width: 140px; }
  .sp-logo--gdk      { height: 91px; max-width: 168px; }
  .sp-logo--freddies { height: 73px; max-width: 140px; }
}
@keyframes sp-scroll {
  from { transform: translateX(0); }
  to   { transform: translateX(-50%); }
}
@media (max-width: 720px) {
  .sp-brand { font-size: 18px; }
  .sp-logo { height: 44px; padding: 8px 14px; }
  .sp-track { gap: var(--space-6); animation-duration: 30s; }
  .social-proof { padding: var(--space-5) 0 var(--space-4); }
}
@media (prefers-reduced-motion: reduce) {
  .sp-track { animation: none; }
  .sp-marquee { overflow-x: auto; }
}

/* 16. FAQ section
   ------------------------------------------------------------ */
.faq { background: var(--c-off-white); padding: var(--space-10) 0; }
.faq-list {
  max-width: 820px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}
.faq-item {
  background: var(--c-white);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--c-grey);
  overflow: hidden;
  transition: box-shadow .2s ease;
}
.faq-item[open] { box-shadow: var(--shadow-md); }
.faq-item summary {
  cursor: pointer;
  list-style: none;
  padding: var(--space-4) var(--space-5);
  font-weight: 700;
  font-size: 16px;
  color: var(--c-black);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-4);
  position: relative;
}
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary::after {
  content: "+";
  font-size: 24px;
  font-weight: 400;
  color: var(--c-text-muted);
  transition: transform .2s ease;
  flex: 0 0 auto;
  line-height: 1;
}
.faq-item[open] summary::after { transform: rotate(45deg); }
.faq-item summary:hover { background: var(--c-off-white); }
.faq-item summary:focus-visible {
  outline: 3px solid var(--c-yellow);
  outline-offset: -3px;
}
.faq-item p {
  margin: 0;
  padding: 0 var(--space-5) var(--space-5);
  color: var(--c-text-muted);
  font-size: 15px;
  line-height: 1.6;
}
@media (max-width: 720px) {
  .faq { padding: var(--space-8) 0; }
  .faq-item summary { padding: var(--space-3) var(--space-4); font-size: 15px; }
  .faq-item p { padding: 0 var(--space-4) var(--space-4); font-size: 14px; }
}