/* ==========================================================
   SHISHENG — Estilo
   Branco + preto + azul elétrico · streetwear minimalista
   ========================================================== */

:root {
  --bg:        #FFFFFF;
  --bg-2:      #F2F2F2;
  --ink:       #0A0A0A;
  --ink-2:     #6B6B6B;
  --line:      #E5E5E5;
  --electric:  #2952FF;
  --electric-2:#1B3ECC;
  --white:     #FFFFFF;
  --red:       #FF3B30;

  --radius-sm: 8px;
  --radius:    14px;
  --radius-lg: 24px;
  --radius-pill: 999px;

  --shadow-sm: 0 4px 14px rgba(10,10,10,.06);
  --shadow:    0 14px 40px rgba(10,10,10,.10);
  --shadow-lg: 0 24px 64px rgba(10,10,10,.16);

  --container: 1280px;
  --gutter: 24px;

  --f-display: 'Bebas Neue', 'Inter', sans-serif;
  --f-body:    'Inter', system-ui, -apple-system, sans-serif;
}

* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
body {
  font-family: var(--f-body);
  color: var(--ink);
  background: var(--bg);
  font-size: 16px;
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
button { font-family: inherit; cursor: pointer; border: 0; background: none; }

.container {
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 var(--gutter);
}
.section { padding: 80px 0; }
.section--tight { padding: 48px 0; }
.section--ink { background: var(--ink); color: var(--bg); }
.section--gray { background: var(--bg-2); }

.display {
  font-family: var(--f-display);
  font-weight: 400;
  letter-spacing: 0.01em;
  line-height: 0.92;
  margin: 0;
  font-size: clamp(36px, 5vw, 68px);
  text-transform: uppercase;
}
.display--xl {
  font-size: clamp(80px, 15vw, 200px);
  line-height: 0.85;
}
.display em { font-style: normal; color: var(--electric); }

.eyebrow {
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--ink-2);
}
.lede {
  font-size: clamp(15px, 1.3vw, 18px);
  color: var(--ink-2);
  max-width: 600px;
  line-height: 1.55;
}

/* -------- Buttons -------- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 15px 26px;
  border-radius: var(--radius-pill);
  font-weight: 700;
  font-size: 13px;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  transition: transform .16s ease, background .16s ease;
  border: 1.5px solid transparent;
  white-space: nowrap;
}
.btn:hover { transform: translateY(-2px); }
.btn--primary { background: var(--ink); color: var(--bg); }
.btn--primary:hover { background: #1a1a1a; }
.btn--electric { background: var(--electric); color: var(--white); }
.btn--electric:hover { background: var(--electric-2); }
.btn--ghost { background: transparent; color: var(--ink); border-color: var(--ink); }
.btn--ghost:hover { background: var(--ink); color: var(--bg); }
.btn--large { padding: 18px 32px; font-size: 14px; }
.btn__arrow {
  display: inline-flex;
  width: 22px; height: 22px;
  border-radius: 999px;
  background: var(--electric);
  color: var(--white);
  align-items: center;
  justify-content: center;
  font-size: 12px;
}
.btn--primary .btn__arrow, .btn--ghost .btn__arrow { background: var(--electric); }
.btn--electric .btn__arrow { background: rgba(255,255,255,0.25); }

/* -------- Topbar -------- */
.topbar {
  background: var(--ink);
  color: var(--bg);
  padding: 10px 0;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  overflow: hidden;
}
.topbar__marquee {
  display: flex;
  gap: 40px;
  animation: marquee 26s linear infinite;
  white-space: nowrap;
}
.topbar__marquee span { display: inline-flex; align-items: center; gap: 8px; }
.topbar__marquee em { font-style: normal; color: var(--electric); }
@keyframes marquee {
  from { transform: translateX(0); }
  to   { transform: translateX(-50%); }
}
.topbar--static {
  text-align: center;
}
.topbar--static .container {
  justify-content: center;
}

/* -------- Header -------- */
.header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: var(--bg);
  border-bottom: 1px solid var(--line);
}
.header__inner {
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 24px;
  padding: 18px 0;
}
.header__logo {
  font-family: var(--f-display);
  font-size: 26px;
  letter-spacing: 0.02em;
  text-transform: uppercase;
}
.header__logo em { font-style: normal; color: var(--electric); }
.header__nav {
  display: flex;
  justify-content: center;
  gap: 4px;
  flex-wrap: wrap;
}
.header__nav a {
  padding: 8px 16px;
  border-radius: var(--radius-pill);
  font-size: 13px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.03em;
  transition: background .16s ease;
}
.header__nav a:hover, .header__nav a.is-active { background: var(--bg-2); }
.header__actions {
  display: flex;
  gap: 10px;
  align-items: center;
}
.icon-btn {
  width: 42px; height: 42px;
  border-radius: 999px;
  background: var(--bg-2);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  transition: background .16s ease;
  position: relative;
}
.icon-btn:hover { background: var(--ink); color: var(--bg); }
.icon-btn__badge {
  position: absolute;
  top: -4px; right: -4px;
  background: var(--electric);
  color: var(--white);
  font-size: 11px;
  font-weight: 700;
  padding: 2px 6px;
  border-radius: 999px;
}
.header__menu-btn { display: none; }

/* -------- Hero -------- */
.hero {
  padding: 40px 0 0;
  overflow: hidden;
}
.hero__title-wrap { text-align: center; padding: 20px 0; }
.hero__title { position: relative; z-index: 2; }
.hero__media {
  aspect-ratio: 21/9;
  overflow: hidden;
  background: var(--bg-2);
  position: relative;
}
.hero__media img { width: 100%; height: 100%; object-fit: cover; }
.hero__caption {
  position: absolute;
  bottom: 24px;
  left: 24px;
  color: var(--white);
  z-index: 2;
}
.hero__caption span {
  font-size: 12px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  display: block;
  margin-bottom: 8px;
  opacity: .8;
}
.hero__media::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(0deg, rgba(0,0,0,.5), transparent 40%);
}

/* -------- Trust bar -------- */
.trust {
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  padding: 22px 0;
}
.trust__row {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}
.trust__item {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 13px;
  color: var(--ink-2);
}
.trust__item strong { color: var(--ink); display: block; font-size: 14px; text-transform: uppercase; letter-spacing: 0.02em; }
.trust__icon {
  width: 40px; height: 40px;
  border-radius: 10px;
  background: var(--ink);
  color: var(--electric);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

/* -------- Section head -------- */
.section__head {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  gap: 20px;
  margin-bottom: 36px;
}
.section__head h2 { font-size: clamp(32px, 4.5vw, 56px); }
.link-arrow {
  font-weight: 700;
  font-size: 12px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 10px 18px;
  border-radius: var(--radius-pill);
  border: 1.5px solid var(--ink);
  transition: background .16s ease;
}
.link-arrow:hover { background: var(--ink); color: var(--bg); }

/* -------- Collection grid -------- */
.collection-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 14px;
}
.collection-card {
  border-radius: var(--radius);
  overflow: hidden;
  aspect-ratio: 3/4;
  position: relative;
  transition: transform .3s ease;
  display: block;
  background: var(--bg-2);
}
.collection-card:hover { transform: translateY(-4px); }
.collection-card img {
  position: absolute; inset: 0;
  width: 100%; height: 100%;
  object-fit: cover;
  filter: grayscale(0.15);
}
.collection-card::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(0deg, rgba(0,0,0,.75), transparent 55%);
}
.collection-card__label {
  position: absolute;
  bottom: 16px;
  left: 16px;
  right: 16px;
  z-index: 2;
  color: var(--white);
}
.collection-card__label strong {
  font-family: var(--f-display);
  font-size: 20px;
  text-transform: uppercase;
  letter-spacing: 0.02em;
  display: block;
}
.collection-card__label span {
  font-size: 11px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  opacity: .8;
}

/* -------- Product cards -------- */
.carousel { position: relative; }
.carousel__track {
  display: flex;
  gap: 16px;
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  scroll-padding: var(--gutter);
  padding-bottom: 8px;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: none;
}
.carousel__track::-webkit-scrollbar { display: none; }
.carousel__track > * {
  flex: 0 0 calc((100% - 48px) / 4);
  scroll-snap-align: start;
}
.carousel__nav { display: flex; gap: 8px; }
.carousel__btn {
  width: 40px; height: 40px;
  border-radius: 999px;
  background: var(--bg);
  border: 1.5px solid var(--ink);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  transition: background .16s ease;
}
.carousel__btn:hover { background: var(--ink); color: var(--bg); }

.pcard {
  display: flex;
  flex-direction: column;
  position: relative;
}
.pcard__media {
  aspect-ratio: 3/4;
  position: relative;
  overflow: hidden;
  background: var(--bg-2);
  border-radius: var(--radius-sm);
}
.pcard__media img {
  width: 100%; height: 100%;
  object-fit: cover;
  transition: transform .4s ease;
}
.pcard:hover .pcard__media img { transform: scale(1.04); }
.pcard__tag {
  position: absolute;
  top: 12px;
  left: 12px;
  background: var(--ink);
  color: var(--bg);
  padding: 5px 10px;
  border-radius: 999px;
  font-size: 10.5px;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}
.pcard__tag--sale { background: var(--red); color: var(--white); }
.pcard__tag--new { background: var(--electric); color: var(--white); }
.pcard__tag--best { background: var(--ink); color: var(--bg); }
.pcard__body {
  padding: 14px 2px 0;
  display: flex;
  flex-direction: column;
  gap: 4px;
  flex: 1;
}
.pcard__cat {
  font-size: 10.5px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--ink-2);
}
.pcard__name {
  font-size: 14.5px;
  font-weight: 600;
  margin: 2px 0;
  line-height: 1.3;
  color: var(--ink);
  min-height: 2.4em;
}
.pcard__price {
  display: flex;
  align-items: baseline;
  gap: 8px;
  margin-top: auto;
  padding-top: 8px;
}
.pcard__price-old {
  font-size: 12px;
  text-decoration: line-through;
  color: var(--ink-2);
}
.pcard__price-now {
  font-size: 16px;
  font-weight: 700;
  color: var(--ink);
}

/* -------- Big banner -------- */
.big-banner {
  background: var(--ink);
  border-radius: var(--radius-lg);
  overflow: hidden;
  display: grid;
  grid-template-columns: 1fr 1fr;
  align-items: stretch;
  position: relative;
}
.big-banner__copy {
  padding: 60px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  color: var(--bg);
}
.big-banner__title {
  font-family: var(--f-display);
  font-size: clamp(44px, 6vw, 88px);
  line-height: 0.88;
  text-transform: uppercase;
  letter-spacing: 0.01em;
}
.big-banner__title em { color: var(--electric); font-style: normal; }
.big-banner__cta { margin-top: 24px; align-self: flex-start; }
.big-banner__media { position: relative; overflow: hidden; min-height: 340px; }
.big-banner__media img { width: 100%; height: 100%; object-fit: cover; position: absolute; inset: 0; }

/* -------- Chips filter -------- */
.chips {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  padding: 16px 0;
}
.chip {
  padding: 10px 18px;
  border-radius: var(--radius-pill);
  border: 1.5px solid var(--line);
  font-size: 12.5px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.03em;
  background: var(--bg);
  transition: all .16s ease;
  color: var(--ink);
  cursor: pointer;
}
.chip:hover { border-color: var(--ink); }
.chip.is-active { background: var(--ink); color: var(--bg); border-color: var(--ink); }

/* -------- Sort select -------- */
.sort-wrap {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
  padding: 8px 0 24px;
}
.sort-wrap select {
  padding: 10px 16px;
  border-radius: var(--radius-pill);
  border: 1.5px solid var(--line);
  background: var(--bg);
  font-family: inherit;
  font-size: 13px;
  font-weight: 500;
  color: var(--ink);
  cursor: pointer;
}

/* -------- Product grid -------- */
.product-grid { display: grid; gap: 20px; grid-template-columns: repeat(4, 1fr); }
.product-grid--3 { grid-template-columns: repeat(3, 1fr); }

/* -------- Page head -------- */
.page-head { padding: 56px 0 36px; border-bottom: 1px solid var(--line); }
.page-head .display { max-width: 900px; }
.breadcrumb {
  font-size: 13px;
  color: var(--ink-2);
  display: flex;
  gap: 8px;
  align-items: center;
  margin-bottom: 16px;
}
.breadcrumb a:hover { color: var(--ink); text-decoration: underline; }
.breadcrumb__current { color: var(--ink); font-weight: 500; }

/* -------- Product detail -------- */
.product-detail { display: grid; grid-template-columns: 1fr 1fr; gap: 56px; align-items: start; }
.product-detail__media {
  background: var(--bg-2);
  border-radius: var(--radius-lg);
  aspect-ratio: 3/4;
  overflow: hidden;
  position: relative;
}
.product-detail__media img { width: 100%; height: 100%; object-fit: cover; }
.product-detail__title { font-size: clamp(36px, 4.5vw, 56px); margin-top: 8px; }
.product-detail__sub { font-size: 16px; color: var(--ink-2); margin-top: 8px; }
.product-detail__rating {
  display: flex; align-items: center; gap: 10px;
  margin-top: 18px; font-size: 14px; color: var(--ink-2);
}
.stars--big { font-size: 15px; color: var(--white); background: var(--ink); padding: 4px 10px; border-radius: 6px; }
.product-detail__price {
  display: flex; align-items: baseline; gap: 14px;
  margin-top: 22px; padding: 20px 0;
  border-top: 1px solid var(--line); border-bottom: 1px solid var(--line);
  flex-wrap: wrap;
}
.product-detail__price-old { font-size: 15px; text-decoration: line-through; color: var(--ink-2); }
.product-detail__price-amount { font-family: var(--f-display); font-size: 40px; }
.product-detail__price-off { background: var(--red); color: var(--white); padding: 4px 12px; border-radius: 999px; font-size: 11px; font-weight: 700; text-transform: uppercase; }
.product-detail__installments { display: flex; flex-direction: column; gap: 4px; font-size: 13px; color: var(--ink-2); margin-top: 14px; }
.product-detail__desc { font-size: 15px; color: var(--ink-2); line-height: 1.7; margin-top: 20px; }
.product-detail__actions { display: flex; gap: 12px; margin-top: 26px; flex-wrap: wrap; }
.product-shipping {
  display: grid; grid-template-columns: 1fr 1fr; gap: 12px;
  margin-top: 24px; padding: 20px; background: var(--bg-2); border-radius: var(--radius);
}
.product-shipping strong { display: block; font-size: 13px; margin-bottom: 4px; text-transform: uppercase; letter-spacing: 0.02em; }
.product-shipping span { font-size: 12px; color: var(--ink-2); }
.product-specs { margin-top: 26px; padding-top: 22px; border-top: 1px solid var(--line); }
.product-specs__heading { font-size: 11px; font-weight: 700; letter-spacing: 0.12em; text-transform: uppercase; color: var(--ink-2); display: block; margin-bottom: 12px; }
.product-specs ul { list-style: none; padding: 0; margin: 0; display: grid; grid-template-columns: repeat(2, 1fr); gap: 8px 20px; }
.product-specs li { padding: 8px 0; font-size: 13.5px; border-bottom: 1px solid var(--line); display: flex; align-items: center; gap: 8px; }
.product-specs li::before { content: "—"; color: var(--electric); font-weight: 700; }

/* -------- About -------- */
.about-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 56px; }
.about-grid p { font-size: 16px; color: var(--ink-2); line-height: 1.75; margin: 0 0 20px; }
.stats-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; }
.stat { background: var(--bg); border-radius: var(--radius); padding: 30px 22px; border: 1.5px solid var(--line); }
.stat__num { font-family: var(--f-display); font-size: 52px; line-height: 1; display: block; margin-bottom: 8px; }
.stat__num span { color: var(--electric); }
.stat__label { font-size: 12.5px; color: var(--ink-2); line-height: 1.4; text-transform: uppercase; letter-spacing: 0.02em; }

/* -------- About page (editorial hero) -------- */
.f-serif { font-family: 'Instrument Serif', serif; font-style: italic; font-weight: 400; }

.about-hero {
  padding: 56px 0 0;
  overflow: visible;
}
.about-hero__grid {
  display: grid;
  grid-template-columns: 1fr 0.9fr;
  gap: 40px;
  align-items: center;
}
.about-hero__quote {
  font-family: 'Instrument Serif', serif;
  font-style: italic;
  font-weight: 400;
  font-size: clamp(34px, 4.4vw, 54px);
  line-height: 1.15;
  color: var(--ink);
  margin: 0;
}
.about-hero__quote span { color: var(--electric); }
.about-hero__cta { margin-top: 32px; }
.about-hero__media {
  position: relative;
  aspect-ratio: 4/5;
}
.about-hero__blob {
  position: absolute;
  top: 6%;
  right: -6%;
  width: 78%;
  height: 78%;
  background: var(--electric);
  border-radius: 45% 55% 60% 40% / 50% 45% 55% 50%;
  z-index: 1;
}
.about-hero__media img {
  position: relative;
  z-index: 2;
  width: 88%;
  height: 100%;
  object-fit: cover;
  border-radius: var(--radius-lg);
  margin-left: auto;
}
.about-hero__vertical {
  position: absolute;
  right: -8px;
  top: 50%;
  transform: translateY(-50%) rotate(180deg);
  writing-mode: vertical-rl;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--ink-2);
  z-index: 3;
}

.about-icons-row {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
  margin-top: -48px;
  position: relative;
  z-index: 4;
}
.about-icon-card {
  background: var(--bg);
  border: 1.5px solid var(--line);
  border-radius: var(--radius);
  padding: 26px 22px;
  box-shadow: var(--shadow-sm);
}
.about-icon-card__icon {
  width: 40px; height: 40px;
  border-radius: 10px;
  background: var(--ink);
  color: var(--electric);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 16px;
}
.about-icon-card__title {
  font-family: var(--f-display);
  font-size: 18px;
  letter-spacing: 0.02em;
  text-transform: uppercase;
  margin-bottom: 6px;
}
.about-icon-card__desc { font-size: 12.5px; color: var(--ink-2); line-height: 1.5; }

.about-us-split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}
.about-us-split h2 { font-size: clamp(34px, 4.4vw, 52px); margin-bottom: 20px; }
.about-us-split p { font-size: 15.5px; color: var(--ink-2); line-height: 1.7; margin: 0 0 16px; }
.about-team-row {
  display: flex;
  gap: 12px;
  margin-top: 28px;
}
.about-team-row img {
  width: 72px; height: 72px;
  border-radius: 999px;
  object-fit: cover;
  border: 3px solid var(--bg);
  box-shadow: 0 0 0 1.5px var(--line);
}

.about-mock {
  position: relative;
  background: var(--ink);
  border-radius: var(--radius-lg);
  aspect-ratio: 4/3.3;
  overflow: hidden;
  padding: 24px;
}
.about-mock__grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(255,255,255,0.06) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.06) 1px, transparent 1px);
  background-size: 28px 28px;
}
.about-mock__label {
  position: relative;
  z-index: 2;
  font-size: 11px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.5);
}
.about-mock__big {
  position: relative;
  z-index: 2;
  font-family: var(--f-display);
  color: var(--bg);
  font-size: clamp(28px, 4vw, 44px);
  margin-top: 10px;
  line-height: 1;
}
.about-mock__big em { color: var(--electric); font-style: normal; }
.about-mock__card {
  position: absolute;
  bottom: 20px;
  left: 20px;
  right: 20px;
  z-index: 3;
  background: var(--bg);
  border-radius: 16px;
  padding: 18px 20px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  box-shadow: var(--shadow-lg);
}
.about-mock__card-left strong { display: block; font-size: 14px; }
.about-mock__card-left span { font-size: 11.5px; color: var(--ink-2); }
.about-mock__card .btn { padding: 10px 18px; font-size: 11px; }

@media (max-width: 1024px) {
  .about-hero__grid { grid-template-columns: 1fr; }
  .about-hero__media { aspect-ratio: 16/10; margin-top: 20px; }
  .about-icons-row { grid-template-columns: repeat(2, 1fr); margin-top: 24px; }
  .about-us-split { grid-template-columns: 1fr; gap: 32px; }
}
@media (max-width: 640px) {
  .about-icons-row { grid-template-columns: 1fr; }
  .about-hero__vertical { display: none; }
}

/* -------- CTA final -------- */
.cta-final { background: var(--ink); color: var(--bg); border-radius: var(--radius-lg); padding: 76px 56px; text-align: center; }
.cta-final__actions { margin-top: 28px; display: flex; gap: 12px; justify-content: center; flex-wrap: wrap; }
.cta-final__actions .btn--ghost { color: var(--bg); border-color: rgba(255,255,255,.3); }
.cta-final__actions .btn--ghost:hover { background: var(--bg); color: var(--ink); }

/* -------- Newsletter -------- */
.newsletter { background: var(--ink); color: var(--bg); border-radius: var(--radius-lg); padding: 56px; display: grid; grid-template-columns: 1fr 1fr; gap: 36px; align-items: center; }
.newsletter__title { font-family: var(--f-display); font-size: clamp(30px, 4vw, 48px); text-transform: uppercase; line-height: 0.95; margin: 0; }
.newsletter__title em { color: var(--electric); font-style: normal; }
.newsletter__form { display: flex; gap: 8px; }
.newsletter__form input { flex: 1; padding: 16px 20px; border-radius: var(--radius-pill); border: 0; background: rgba(255,255,255,0.1); color: var(--bg); font-family: inherit; font-size: 14px; }
.newsletter__form input::placeholder { color: rgba(255,255,255,0.5); }

/* -------- Contact form -------- */
.contact-grid { display: grid; grid-template-columns: 1fr 1.2fr; gap: 56px; }
.contact-info-list { display: flex; flex-direction: column; gap: 20px; margin-top: 24px; }
.contact-info-item { display: flex; gap: 16px; align-items: flex-start; padding: 18px; background: var(--bg-2); border-radius: var(--radius); }
.contact-info-item__icon { width: 42px; height: 42px; border-radius: 10px; background: var(--ink); color: var(--electric); display: inline-flex; align-items: center; justify-content: center; flex-shrink: 0; }
.contact-info-item strong { display: block; font-size: 13.5px; margin-bottom: 4px; text-transform: uppercase; }
.contact-info-item span { font-size: 13px; color: var(--ink-2); line-height: 1.5; }
.form { display: grid; gap: 16px; padding: 30px; background: var(--bg-2); border-radius: var(--radius-lg); }
.form label { display: flex; flex-direction: column; gap: 6px; font-size: 12.5px; font-weight: 700; text-transform: uppercase; letter-spacing: 0.02em; }
.form input, .form select, .form textarea { padding: 14px 16px; border-radius: 10px; border: 1.5px solid var(--line); background: var(--bg); font-family: inherit; font-size: 14px; color: var(--ink); }
.form input:focus, .form select:focus, .form textarea:focus { outline: none; border-color: var(--ink); }
.form textarea { resize: vertical; min-height: 110px; }
.form .btn { justify-content: center; }
.flash { padding: 16px 20px; border-radius: 12px; margin-bottom: 20px; font-size: 14px; }
.flash--ok { background: var(--electric); color: var(--white); }
.flash--err { background: var(--red); color: var(--white); }

/* -------- Footer -------- */
.footer { background: var(--ink); color: var(--bg); padding: 72px 0 0; margin-top: 60px; }
.footer__grid { display: grid; grid-template-columns: 1.4fr 1fr 1fr 1fr; gap: 40px; padding-bottom: 44px; }
.footer__brand-title { font-family: var(--f-display); font-size: 28px; text-transform: uppercase; margin: 0 0 12px; }
.footer__brand-title em { color: var(--electric); font-style: normal; }
.footer p { color: rgba(255,255,255,0.55); font-size: 13.5px; line-height: 1.6; margin: 0 0 8px; }
.footer h5 { font-size: 11px; letter-spacing: 0.12em; text-transform: uppercase; margin: 0 0 16px; color: var(--electric); }
.footer ul { list-style: none; padding: 0; margin: 0; display: flex; flex-direction: column; gap: 10px; }
.footer ul a { font-size: 14px; color: rgba(255,255,255,0.7); }
.footer ul a:hover { color: var(--electric); }
.footer__pay { display: flex; gap: 8px; flex-wrap: wrap; margin-top: 12px; }
.footer__pay span { padding: 4px 10px; background: rgba(255,255,255,0.08); border-radius: 999px; font-size: 10.5px; letter-spacing: 0.05em; color: var(--bg); }
.footer__bottom { border-top: 1px solid rgba(255,255,255,0.1); padding: 22px 0; display: flex; justify-content: space-between; font-size: 11.5px; color: rgba(255,255,255,0.4); gap: 20px; flex-wrap: wrap; }
.footer__marquee { background: var(--electric); color: var(--white); padding: 18px 0; font-family: var(--f-display); font-size: clamp(30px, 5vw, 60px); text-transform: uppercase; overflow: hidden; white-space: nowrap; letter-spacing: 0.02em; }
.footer__marquee-inner { display: inline-block; animation: marquee 22s linear infinite; padding-right: 60px; }
.footer__marquee-inner em { font-style: normal; color: rgba(255,255,255,0.4); padding: 0 30px; }

/* -------- Modal -------- */
.modal { display: none; position: fixed; inset: 0; z-index: 200; background: rgba(10,10,10,0.7); align-items: center; justify-content: center; padding: 20px; }
.modal.is-open { display: flex; }
.modal__box { background: var(--bg); border-radius: var(--radius-lg); padding: 40px; max-width: 480px; width: 100%; position: relative; }
.modal__close { position: absolute; top: 16px; right: 16px; width: 36px; height: 36px; border-radius: 999px; background: var(--bg-2); display: inline-flex; align-items: center; justify-content: center; }

/* -------- Responsive -------- */
@media (max-width: 1024px) {
  .header__nav { display: none; }
  .header__menu-btn { display: inline-flex; }
  .collection-grid { grid-template-columns: repeat(3, 1fr); }
  .carousel__track > * { flex: 0 0 calc((100% - 32px) / 3); }
  .product-grid, .product-grid--3 { grid-template-columns: repeat(3, 1fr); }
  .trust__row { grid-template-columns: repeat(2, 1fr); }
  .product-detail { grid-template-columns: 1fr; gap: 32px; }
  .big-banner { grid-template-columns: 1fr; }
  .big-banner__media { min-height: 260px; }
  .newsletter { grid-template-columns: 1fr; padding: 40px; }
  .stats-grid { grid-template-columns: repeat(2, 1fr); }
  .footer__grid { grid-template-columns: 1fr 1fr; }
  .contact-grid { grid-template-columns: 1fr; gap: 32px; }
  .about-grid { grid-template-columns: 1fr; gap: 20px; }
}
@media (max-width: 640px) {
  .section { padding: 56px 0; }
  .collection-grid { grid-template-columns: repeat(2, 1fr); }
  .carousel__track > * { flex: 0 0 calc((100% - 16px) / 2); }
  .product-grid, .product-grid--3 { grid-template-columns: repeat(2, 1fr); }
  .trust__row { grid-template-columns: 1fr; }
  .section__head { flex-direction: column; align-items: flex-start; }
  .big-banner__copy { padding: 36px 28px; }
  .stats-grid { grid-template-columns: 1fr; }
  .footer__grid { grid-template-columns: 1fr; }
  .cta-final { padding: 48px 24px; }
  .product-specs ul { grid-template-columns: 1fr; }
  .product-shipping { grid-template-columns: 1fr; }
}