/* ========================================================================
   Sections — hero, header, trust strip, benefits, gallery, products,
              testimonials, FAQ, guarantee, footer
   ======================================================================== */

/* ---------- SITE HEADER ---------- */

.site-header {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: var(--z-sticky);
  padding: var(--space-3) 0;
  transition: all var(--t-base) var(--ease-out);
  background: transparent;
}
.site-header.is-scrolled {
  background: rgba(250, 247, 240, 0.92);
  backdrop-filter: blur(16px) saturate(160%);
  -webkit-backdrop-filter: blur(16px) saturate(160%);
  box-shadow: var(--shadow-2);
}
.site-header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-4);
}
.brand {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  text-decoration: none;
  color: var(--text-strong);
  font-family: var(--font-display);
  font-weight: var(--weight-semibold);
  font-size: 1.15rem;
  line-height: 1;
  letter-spacing: -0.01em;
}
.brand__mark {
  width: 36px; height: 36px;
  border-radius: 50%;
  background: var(--charcoal-900);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.brand__mark svg { width: 22px; height: 22px; color: var(--gold-400); }
.brand__name {
  display: inline-flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 2px;
}
.brand__name small {
  font-family: var(--font-body);
  font-size: 0.65rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--gold-600);
  font-weight: var(--weight-semibold);
  line-height: 1;
}

.site-nav {
  display: flex;
  align-items: center;
  gap: var(--space-5);
}
.site-nav a {
  color: var(--text-default);
  font-size: 0.9rem;
  font-weight: var(--weight-medium);
  text-decoration: none;
  position: relative;
  padding: 0.4rem 0;
}
.site-nav a:hover { color: var(--gold-600); }
.site-nav a::after {
  content: "";
  position: absolute;
  left: 0; right: 0; bottom: 0;
  height: 2px;
  background: var(--gold-500);
  transform: scaleX(0);
  transform-origin: center;
  transition: transform var(--t-base) var(--ease-out);
}
.site-nav a:hover::after { transform: scaleX(1); }

.header-cta {
  display: flex;
  align-items: center;
  gap: var(--space-3);
}
.header-phone {
  font-family: var(--font-display);
  font-size: 1.05rem;
  font-weight: var(--weight-semibold);
  color: var(--text-strong);
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
}
.header-phone svg {
  width: 16px; height: 16px;
  color: var(--gold-600);
}

@media (max-width: 720px) {
  .site-nav { display: none; }
  .header-phone { display: none; }
  .brand__name { font-size: 1rem; }
}

/* ---------- HERO ---------- */

.hero {
  position: relative;
  min-height: clamp(640px, 92vh, 920px);
  padding-top: 7rem;
  padding-bottom: var(--space-10);
  overflow: hidden;
  background:
    radial-gradient(ellipse 1100px 700px at 100% 0%, rgba(232, 200, 74, 0.14), transparent 70%),
    radial-gradient(ellipse 800px 500px at 0% 100%, rgba(45, 55, 72, 0.06), transparent 60%),
    var(--cream-50);
}
.hero__inner {
  position: relative;
  display: grid;
  grid-template-columns: 1.05fr 1fr;
  gap: clamp(2rem, 5vw, 5rem);
  align-items: center;
  z-index: var(--z-raised);
}
.hero__copy { max-width: 580px; }
.hero__eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  margin-bottom: var(--space-4);
}
.hero__eyebrow .badge-dot::before {
  background: var(--gold-500);
  animation: pulse 2.4s ease-in-out infinite;
}
.hero__title {
  font-size: var(--fs-display);
  line-height: 1.02;
  letter-spacing: -0.025em;
  font-weight: var(--weight-semibold);
  color: var(--text-strong);
  margin-bottom: var(--space-5);
}
.hero__title .underline {
  position: relative;
  display: inline-block;
  white-space: nowrap;
}
.hero__title .underline::after {
  content: "";
  position: absolute;
  left: 0; right: 0; bottom: 0.05em;
  height: 0.35em;
  background: var(--gold-300);
  z-index: -1;
  border-radius: 2px;
  transform: skewY(-1.5deg);
  opacity: 0.7;
}
.hero__sub {
  font-size: 1.2rem;
  line-height: 1.6;
  color: var(--text-muted);
  margin-bottom: var(--space-6);
  max-width: 540px;
}
.hero__ctas {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: var(--space-3) var(--space-4);
  margin-bottom: var(--space-7);
}
.hero__ctas .btn-ghost {
  font-weight: var(--weight-semibold);
  color: var(--text-strong);
}

.hero__stats {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 0;
  padding-top: var(--space-6);
  border-top: 1px solid var(--border-soft);
}
.hero__stat {
  position: relative;
  padding-inline: var(--space-3);
}
.hero__stat:not(:last-child)::after {
  content: "";
  position: absolute;
  right: 0;
  top: 12%;
  bottom: 12%;
  width: 1px;
  background: var(--cream-200);
}
.hero__stat:first-child { padding-left: 0; }
.hero__stat:last-child  { padding-right: 0; }

.hero__stat .num {
  display: block;
  font-family: var(--font-display);
  font-size: 2.1rem;
  font-weight: var(--weight-semibold);
  line-height: 1;
  color: var(--charcoal-900);
  margin-bottom: var(--space-2);
  letter-spacing: -0.025em;
  font-variant-numeric: tabular-nums;
}
.hero__stat .lbl {
  font-size: 0.72rem;
  color: var(--text-muted);
  letter-spacing: 0.1em;
  line-height: 1.3;
  text-transform: uppercase;
  font-weight: var(--weight-semibold);
}

@media (max-width: 880px) {
  .hero { min-height: auto; padding-top: 6rem; }
  .hero__inner { grid-template-columns: 1fr; }
  .hero__media { order: -1; }
  .hero__title { font-size: clamp(2.25rem, 8vw, 3rem); }
  .hero__stats { grid-template-columns: repeat(2, 1fr); gap: var(--space-4); }
  .hero__stat .num { font-size: 1.5rem; }
}
@media (max-width: 480px) {
  .hero__sub { font-size: 1.05rem; }
}

/* Hero media — image with floating accent cards */
.hero__media {
  position: relative;
  aspect-ratio: 4 / 5;
  border-radius: var(--radius-xl);
  overflow: visible;
}
.hero__media-frame {
  position: relative;
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: var(--shadow-4);
  background: var(--cream-100);
  width: 100%;
  height: 100%;
}
.hero__media-frame img {
  width: 100%; height: 100%;
  object-fit: cover;
  display: block;
}
.hero__media-frame::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 50%, rgba(26, 32, 44, 0.30));
  pointer-events: none;
}
.hero__floater {
  position: absolute;
  background: linear-gradient(135deg, var(--white), var(--cream-50));
  border: 1px solid var(--cream-200);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-4);
  padding: var(--space-3) var(--space-5);
  display: flex;
  align-items: center;
  gap: var(--space-3);
  backdrop-filter: blur(8px);
}
.hero__floater--rating {
  bottom: var(--space-5);
  left: -1.5rem;
  animation: float 5s ease-in-out infinite;
}
.hero__floater--warranty {
  top: var(--space-5);
  right: -1.5rem;
  animation: float 4.5s ease-in-out infinite;
}
.hero__floater__icon {
  width: 48px; height: 48px;
  border-radius: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, var(--gold-300), var(--gold-500));
  color: var(--charcoal-900);
  flex-shrink: 0;
  box-shadow: 0 4px 12px rgba(232, 200, 74, 0.35);
}
.hero__floater__icon svg { width: 26px; height: 26px; }
.hero__floater__text {
  display: flex;
  flex-direction: column;
  line-height: 1.15;
}
.hero__floater__text strong {
  font-family: var(--font-display);
  font-size: 1.18rem;
  font-weight: var(--weight-semibold);
  color: var(--text-strong);
  letter-spacing: -0.01em;
}
.hero__floater__text small {
  font-size: 0.72rem;
  color: var(--text-muted);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  font-weight: var(--weight-semibold);
  margin-top: 2px;
}

@media (max-width: 880px) {
  .hero__floater--rating  { bottom: var(--space-3); left: var(--space-3); }
  .hero__floater--warranty { top: var(--space-3); right: var(--space-3); }
}

/* ---------- TRUST STRIP ---------- */

.trust-strip {
  background:
    linear-gradient(180deg, var(--charcoal-900), var(--charcoal-950));
  color: var(--cream-100);
  padding: var(--space-6) 0;
  position: relative;
  z-index: var(--z-raised);
  border-top: 3px solid var(--gold-500);
  border-bottom: 3px solid var(--gold-500);
  overflow: hidden;
}
.trust-strip::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    radial-gradient(circle at 15% 50%, rgba(232, 200, 74, 0.08), transparent 35%),
    radial-gradient(circle at 85% 50%, rgba(232, 200, 74, 0.08), transparent 35%);
  pointer-events: none;
}
.trust-strip__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: var(--space-5);
}
.trust-strip__label {
  font-size: 0.78rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--gold-400);
  font-weight: var(--weight-semibold);
  flex-shrink: 0;
}
.trust-strip__items {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: var(--space-5) var(--space-7);
}
.trust-strip__item {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  font-size: 0.95rem;
  color: var(--cream-50);
  font-weight: var(--weight-medium);
  font-family: var(--font-display);
}
.trust-strip__item svg {
  width: 22px; height: 22px;
  color: var(--gold-400);
  flex-shrink: 0;
}

/* ---------- BENEFITS ---------- */

.benefits {
  background: var(--cream-50);
}
.benefit {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
  padding: var(--space-6);
  background: var(--white);
  border-radius: var(--radius-lg);
  border: 1px solid var(--border-soft);
  transition:
    transform var(--t-base) var(--ease-out),
    box-shadow var(--t-base) var(--ease-out),
    border-color var(--t-base) var(--ease-out);
  overflow: hidden;
}
.benefit::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 3px;
  background: var(--gold-400);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform var(--t-base) var(--ease-out);
}
.benefit:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-3);
  border-color: var(--gold-300);
}
.benefit:hover::before { transform: scaleX(1); }
.benefit__icon {
  width: 60px; height: 60px;
  border-radius: 16px;
  background: linear-gradient(135deg, var(--gold-100), var(--gold-200));
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--gold-700);
  margin-bottom: var(--space-3);
  transition: transform var(--t-base) var(--ease-out);
}
.benefit:hover .benefit__icon { transform: scale(1.06) rotate(-3deg); }
.benefit__icon svg { width: 30px; height: 30px; }
.benefit__title {
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: var(--weight-semibold);
  color: var(--text-strong);
  line-height: 1.3;
}
.benefit__body {
  font-size: 0.95rem;
  line-height: 1.65;
  color: var(--text-muted);
}

/* ---------- GALLERY ---------- */

.gallery {
  background: var(--cream-100);
  position: relative;
  overflow: hidden;
}
.gallery__grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: var(--space-5);
}
.gallery__item {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}
.gallery__item .before-after {
  aspect-ratio: 4 / 3;
  box-shadow: var(--shadow-2);
}
.gallery__caption {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: var(--space-3);
  font-size: 0.95rem;
}
.gallery__caption strong {
  font-family: var(--font-display);
  font-weight: var(--weight-semibold);
  color: var(--text-strong);
}
.gallery__caption span { color: var(--text-muted); font-size: 0.85rem; }

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

/* ---------- PRODUCT SHOWCASE ---------- */

.products {
  background: var(--cream-50);
}
.product-card {
  background: var(--white);
  border-radius: var(--radius-lg);
  border: 1px solid var(--border-soft);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transition:
    transform var(--t-base) var(--ease-out),
    box-shadow var(--t-base) var(--ease-out),
    border-color var(--t-base) var(--ease-out);
}
.product-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-3);
  border-color: var(--gold-300);
}
.product-card__media {
  position: relative;
  aspect-ratio: 16 / 11;
  background: var(--cream-100);
  overflow: hidden;
}
.product-card__media img {
  width: 100%; height: 100%;
  object-fit: cover;
  transition: transform var(--t-vslow) var(--ease-out);
}
.product-card:hover .product-card__media img { transform: scale(1.05); }
.product-card__badge {
  position: absolute;
  top: var(--space-3);
  left: var(--space-3);
}
.product-card__pile {
  position: absolute;
  bottom: var(--space-3);
  right: var(--space-3);
  background: rgba(26, 32, 44, 0.88);
  color: var(--gold-400);
  font-size: 0.7rem;
  font-weight: var(--weight-bold);
  letter-spacing: 0.08em;
  padding: 0.3rem 0.65rem;
  border-radius: var(--radius-pill);
  backdrop-filter: blur(6px);
}
.product-card__body {
  padding: var(--space-5);
  display: flex;
  flex-direction: column;
  flex-grow: 1;
  gap: var(--space-3);
}

/* No-photo variant — gold accent strip + structured body */
.product-card--no-media {
  position: relative;
  padding-top: 4px;
  overflow: visible;
  background:
    linear-gradient(180deg, var(--cream-200) 0, var(--cream-200) 4px, var(--white) 4px, var(--white));
}
.product-card--no-media .product-card__body {
  padding: var(--space-6) var(--space-5) var(--space-5);
}

/* Featured (Best Seller) variant — taller gold strip + ribbon + warmer shadow */
.product-card--featured {
  background:
    linear-gradient(180deg, var(--gold-500) 0, var(--gold-500) 6px, var(--white) 6px, var(--white));
  border-color: var(--gold-300);
  box-shadow:
    0 14px 40px rgba(232, 200, 74, 0.22),
    0 4px 12px rgba(26, 32, 44, 0.06);
  transform: translateY(-2px);
}
.product-card--featured:hover {
  transform: translateY(-6px);
  box-shadow:
    0 24px 56px rgba(232, 200, 74, 0.30),
    0 6px 18px rgba(26, 32, 44, 0.08);
}
.product-card__ribbon {
  position: absolute;
  top: var(--space-4);
  right: -8px;
  background: var(--gold-500);
  color: var(--charcoal-900);
  padding: 0.4rem 0.85rem 0.4rem 1rem;
  font-size: 0.65rem;
  font-weight: var(--weight-bold);
  letter-spacing: 0.16em;
  text-transform: uppercase;
  font-family: var(--font-body);
  box-shadow: var(--shadow-2);
  z-index: 2;
  clip-path: polygon(0 0, 100% 0, 95% 50%, 100% 100%, 0 100%, 5% 50%);
}

.product-card__meta {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  flex-wrap: wrap;
  margin-bottom: var(--space-1);
}
.product-card__warranty {
  display: inline-flex;
  align-items: center;
  gap: 0.3rem;
  font-size: 0.72rem;
  font-weight: var(--weight-semibold);
  color: var(--text-muted);
  letter-spacing: 0.02em;
}
.product-card__warranty svg { width: 14px; height: 14px; color: var(--gold-600); }
.product-card__tagline {
  font-family: var(--font-display);
  font-style: italic;
  font-size: 0.98rem;
  color: var(--gold-700);
  margin-top: -8px;
  line-height: 1.4;
}

/* Pile depth visualisation bar */
.product-card__pile-viz {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  font-size: 0.7rem;
  color: var(--text-muted);
  padding: var(--space-3) 0;
  border-top: 1px solid var(--cream-100);
  border-bottom: 1px solid var(--cream-100);
  margin-block: var(--space-1);
}
.product-card__pile-viz .lbl {
  text-transform: uppercase;
  letter-spacing: 0.12em;
  font-weight: var(--weight-bold);
  color: var(--text-subtle);
  flex-shrink: 0;
}
.product-card__pile-viz .bar {
  flex: 1;
  height: 6px;
  background: var(--cream-100);
  border-radius: var(--radius-pill);
  overflow: hidden;
  position: relative;
}
.product-card__pile-viz .bar .fill {
  height: 100%;
  background: linear-gradient(90deg, var(--gold-400), var(--gold-500));
  border-radius: var(--radius-pill);
  transition: width 800ms var(--ease-out);
}
.product-card__pile-viz .val {
  font-family: var(--font-display);
  font-weight: var(--weight-semibold);
  font-size: 0.95rem;
  color: var(--charcoal-900);
  white-space: nowrap;
}
.product-card__title {
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: var(--weight-semibold);
  color: var(--text-strong);
  line-height: 1.2;
}
.product-card__desc {
  font-size: 0.92rem;
  color: var(--text-muted);
  line-height: 1.6;
  flex-grow: 1;
}
.product-card__price {
  display: flex;
  align-items: baseline;
  gap: 0.4rem;
  font-family: var(--font-display);
  color: var(--charcoal-900);
}
.product-card__price-from {
  font-size: 0.78rem;
  color: var(--text-muted);
  letter-spacing: 0.05em;
  text-transform: uppercase;
  font-family: var(--font-body);
  font-weight: var(--weight-semibold);
}
.product-card__price-amt {
  font-size: 2rem;
  font-weight: var(--weight-semibold);
  letter-spacing: -0.02em;
}
.product-card__price-unit {
  font-size: 0.85rem;
  color: var(--text-muted);
  font-family: var(--font-body);
  font-weight: var(--weight-medium);
}
.product-card__actions {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-3);
  margin-top: var(--space-3);
  padding-top: var(--space-4);
  border-top: 1px solid var(--border-soft);
}
.product-card__actions .btn-ghost {
  padding-inline: 0;
  font-size: 0.85rem;
}

/* ---------- TESTIMONIALS ---------- */

.testimonials {
  background: var(--cream-50);
  position: relative;
  overflow: hidden;
}
.testimonials::before {
  content: "“";
  position: absolute;
  top: -3rem;
  left: 50%;
  transform: translateX(-50%);
  font-family: var(--font-display);
  font-size: 28rem;
  line-height: 1;
  color: var(--gold-200);
  opacity: 0.5;
  pointer-events: none;
  z-index: 0;
}
.testimonials .container { position: relative; z-index: 1; }
.testimonial-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: var(--space-5);
}
.testimonial {
  position: relative;
  background: var(--white);
  border: 1px solid var(--border-soft);
  border-radius: var(--radius-lg);
  padding: var(--space-7) var(--space-6) var(--space-6);
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
  box-shadow: var(--shadow-1);
  transition:
    transform var(--t-base) var(--ease-out),
    box-shadow var(--t-base) var(--ease-out),
    border-color var(--t-fast) var(--ease-out);
  overflow: hidden;
}
.testimonial:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-3);
  border-color: var(--gold-300);
}
.testimonial::before {
  content: "“";
  position: absolute;
  top: -1.2rem;
  left: 1rem;
  font-family: var(--font-display);
  font-size: 6rem;
  font-weight: var(--weight-bold);
  line-height: 1;
  color: var(--gold-300);
  opacity: 0.65;
  pointer-events: none;
}
.testimonial::after {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, transparent, var(--gold-400), transparent);
  opacity: 0;
  transition: opacity var(--t-base) var(--ease-out);
}
.testimonial:hover::after { opacity: 1; }

.testimonial__quote {
  font-family: var(--font-display);
  font-size: 1.18rem;
  line-height: 1.55;
  color: var(--text-strong);
  font-style: italic;
  font-weight: var(--weight-regular);
  flex-grow: 1;
  position: relative;
  z-index: 1;
}
.testimonial__author {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  margin-top: auto;
  padding-top: var(--space-3);
  border-top: 1px solid var(--border-soft);
}
.testimonial__avatar {
  width: 44px; height: 44px;
  border-radius: 50%;
  background: var(--gold-100);
  overflow: hidden;
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--gold-700);
  font-family: var(--font-display);
  font-weight: var(--weight-semibold);
}
.testimonial__avatar img { width: 100%; height: 100%; object-fit: cover; }
.testimonial__name {
  display: flex;
  flex-direction: column;
  line-height: 1.2;
}
.testimonial__name strong { color: var(--text-strong); font-weight: var(--weight-semibold); }
.testimonial__name small { color: var(--text-muted); font-size: 0.78rem; }

@media (max-width: 960px) {
  .testimonial-grid { grid-template-columns: 1fr; }
}

/* ---------- FAQ ---------- */

.faq {
  background: var(--white);
}
.faq__layout {
  display: grid;
  grid-template-columns: 1fr 1.4fr;
  gap: clamp(2rem, 5vw, 5rem);
  align-items: start;
}
.faq__intro h2 { margin-bottom: var(--space-4); }
.faq__intro p { color: var(--text-muted); font-size: 1.05rem; line-height: 1.65; }
.faq__intro .btn { margin-top: var(--space-5); }

@media (max-width: 880px) {
  .faq__layout { grid-template-columns: 1fr; }
}

/* ---------- GUARANTEE BLOCK ---------- */

.guarantee {
  position: relative;
  background:
    radial-gradient(ellipse 900px 600px at 30% 0%, rgba(232, 200, 74, 0.15), transparent 70%),
    var(--charcoal-950);
  color: var(--cream-50);
  text-align: center;
  padding-block: clamp(5rem, 8vw, 9rem);
  overflow: hidden;
}
.guarantee::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    radial-gradient(circle at 20% 80%, rgba(232, 200, 74, 0.22), transparent 40%),
    radial-gradient(circle at 80% 30%, rgba(63, 74, 92, 0.35), transparent 40%);
  pointer-events: none;
}
.guarantee__seal {
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 96px; height: 96px;
  border-radius: 50%;
  background: var(--gold-500);
  color: var(--charcoal-950);
  margin-bottom: var(--space-5);
  box-shadow: 0 8px 32px rgba(232, 200, 74, 0.40);
}
.guarantee__seal::before {
  content: "";
  position: absolute;
  inset: -10px;
  border: 2px dashed var(--gold-400);
  border-radius: 50%;
  animation: spin 30s linear infinite;
  opacity: 0.6;
}
.guarantee__seal svg { width: 48px; height: 48px; position: relative; z-index: 1; }

.guarantee__title {
  font-size: var(--fs-display);
  margin-bottom: var(--space-4);
  color: var(--cream-50);
  letter-spacing: -0.025em;
  position: relative;
}
.guarantee__title em {
  color: var(--gold-400);
  font-style: italic;
}
.guarantee__sub {
  font-size: 1.2rem;
  color: var(--cream-200);
  max-width: 640px;
  margin: 0 auto var(--space-7);
  line-height: 1.65;
  position: relative;
}
.guarantee__bullets {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-wrap: wrap;
  gap: var(--space-4) var(--space-7);
  margin-bottom: var(--space-7);
  position: relative;
}
.guarantee__bullet {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  color: var(--cream-50);
  font-weight: var(--weight-medium);
}
.guarantee__bullet svg {
  width: 18px; height: 18px;
  color: var(--gold-400);
}
.guarantee .btn { position: relative; }

/* ---------- FOOTER ---------- */

.site-footer {
  background: var(--charcoal-950);
  color: var(--cream-200);
  padding-block: var(--space-10) var(--space-5);
  position: relative;
  overflow: hidden;
}
.site-footer::before {
  content: "";
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 3px;
  background: linear-gradient(90deg, transparent, var(--gold-500), transparent);
}
.site-footer__grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1.2fr;
  gap: var(--space-7);
  margin-bottom: var(--space-8);
}
.site-footer h4 {
  color: var(--cream-50);
  font-family: var(--font-display);
  font-size: 1.05rem;
  font-weight: var(--weight-semibold);
  margin-bottom: var(--space-4);
  letter-spacing: -0.01em;
}
.site-footer p, .site-footer li {
  color: var(--cream-200);
  line-height: 1.75;
  font-size: 0.92rem;
}
.site-footer ul { display: flex; flex-direction: column; gap: var(--space-2); }
.site-footer a {
  color: var(--cream-200);
  text-decoration: none;
  transition: color var(--t-fast) var(--ease-out);
}
.site-footer a:hover { color: var(--gold-400); }
.site-footer .brand { color: var(--cream-50); margin-bottom: var(--space-3); }
.site-footer .brand__name { color: var(--cream-50); }
.site-footer .brand__name small { color: var(--gold-400); }
.site-footer .brand__mark { background: var(--gold-500); }
.site-footer .brand__mark svg { color: var(--charcoal-900); }
.site-footer__contact-item {
  display: flex;
  align-items: flex-start;
  gap: var(--space-2);
  margin-bottom: var(--space-2);
}
.site-footer__contact-item svg { width: 16px; height: 16px; color: var(--gold-400); margin-top: 4px; flex-shrink: 0; }
.site-footer__bottom {
  padding-top: var(--space-5);
  border-top: 1px solid rgba(250, 247, 240, 0.12);
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: var(--space-3);
  font-size: 0.82rem;
  color: var(--cream-300);
}
.site-footer__bottom a { color: var(--cream-300); }

@media (max-width: 880px) {
  .site-footer__grid {
    grid-template-columns: 1fr 1fr;
    gap: var(--space-6);
  }
}
@media (max-width: 540px) {
  .site-footer__grid { grid-template-columns: 1fr; }
}

/* ---------- WHATSAPP FLOATING BUTTON ---------- */

.wa-float {
  position: fixed;
  bottom: var(--space-5);
  right: var(--space-5);
  z-index: var(--z-overlay);
  width: 56px; height: 56px;
  background: var(--gold-500);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--charcoal-900);
  box-shadow: 0 6px 20px rgba(232, 200, 74, 0.45);
  transition: transform var(--t-fast) var(--ease-out), background var(--t-fast) var(--ease-out);
  text-decoration: none;
}
.wa-float:hover { transform: scale(1.05); color: var(--charcoal-900); background: var(--gold-400); }
.wa-float svg { width: 28px; height: 28px; }
.wa-float::before {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: 50%;
  animation: pulseRing 2s ease-out infinite;
  background: var(--gold-500);
  z-index: -1;
}