/* =============================================
   FUTDROP — style.css
   ============================================= */

/* ---------- RESET & BASE ---------- */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

:root {
  --black: #111111;
  --white: #ffffff;
  --gray-100: #f5f5f5;
  --gray-200: #e8e8e8;
  --gray-400: #aaaaaa;
  --gray-600: #555555;
  --font-display: 'Bebas Neue', sans-serif;
  --font-body: 'DM Sans', sans-serif;
  --max-w: 1240px;
  --pad: clamp(1.25rem, 5vw, 3rem);
  --radius: 3px;
  --navbar-h: 60px;
}

html {
  scroll-behavior: smooth;
  font-size: 16px;
  -webkit-text-size-adjust: 100%;
}

body {
  font-family: var(--font-body);
  font-weight: 400;
  color: var(--black);
  background: var(--white);
  line-height: 1.5;
  overflow-x: hidden;
}

a {
  text-decoration: none;
  color: inherit;
}

img {
  max-width: 100%;
  display: block;
}

/* =============================================
   NAVBAR
   ============================================= */
.navbar {
  position: sticky;
  top: 0;
  z-index: 100;
  background: var(--white);
  border-bottom: 1px solid var(--gray-200);
  height: var(--navbar-h);
  transition: box-shadow 0.2s;
}

.navbar.scrolled {
  box-shadow: 0 1px 12px rgba(0, 0, 0, 0.08);
}

.navbar-inner {
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 0 var(--pad);
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
}

.navbar-logo {
  display: flex;
  align-items: center;
  flex-shrink: 0;
}

.logo-svg {
  height: 28px;
  width: auto;
}

/* Nav links — center */
.nav-links {
  display: flex;
  align-items: center;
  gap: 2rem;
  list-style: none;
}

.nav-link {
  font-size: 13px;
  font-weight: 500;
  letter-spacing: 0.04em;
  color: var(--gray-600);
  transition: color 0.15s;
}

.nav-link:hover {
  color: var(--black);
}

/* Right side: IG button + burger */
.navbar-right {
  display: flex;
  align-items: center;
  gap: 1rem;
  flex-shrink: 0;
}

.ig-btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 0.04em;
  color: var(--black);
  border: 1px solid var(--black);
  padding: 7px 14px;
  border-radius: var(--radius);
  transition: background 0.15s, color 0.15s;
}

.ig-btn:hover {
  background: var(--black);
  color: var(--white);
}

/* Burger */
.burger {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
}

.burger span {
  display: block;
  width: 22px;
  height: 1.5px;
  background: var(--black);
  transition: transform 0.25s, opacity 0.25s;
  transform-origin: center;
}

.burger.open span:nth-child(1) {
  transform: translateY(6.5px) rotate(45deg);
}

.burger.open span:nth-child(2) {
  opacity: 0;
}

.burger.open span:nth-child(3) {
  transform: translateY(-6.5px) rotate(-45deg);
}

/* =============================================
   HERO
   ============================================= */
.hero {
  height: calc(100svh - var(--navbar-h));
  overflow: hidden;
  border-bottom: 1px solid var(--gray-200);
}

.hero-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  height: 100%;
}

/* Left column */
.hero-text {
  padding: clamp(2rem, 5vw, 4rem) var(--pad);
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 0;
}

.hero-eyebrow {
  font-size: 10px;
  font-weight: 400;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  color: var(--gray-400);
  margin-bottom: 1rem;
}

.hero-h1 {
  font-family: var(--font-display);
  font-size: clamp(3rem, 7vw, 6.5rem);
  line-height: 0.92;
  margin-bottom: 1.25rem;
}

.h1-dark {
  color: var(--black);
}

.h1-muted {
  color: var(--gray-400);
}

.hero-sub {
  font-size: 14px;
  color: var(--gray-600);
  max-width: 360px;
  line-height: 1.6;
  margin-bottom: 1.5rem;
}

.hero-promo-row {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 2rem;
}

.promo-pill {
  background: var(--black);
  color: var(--white);
  font-size: 9px;
  font-weight: 500;
  letter-spacing: 0.12em;
  padding: 4px 9px;
  border-radius: 20px;
}

.promo-text {
  font-size: 12px;
  color: var(--gray-600);
}

.btn-primary {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: var(--black);
  color: var(--white);
  font-family: var(--font-body);
  font-size: 13px;
  font-weight: 500;
  letter-spacing: 0.03em;
  padding: 14px 24px;
  border-radius: var(--radius);
  transition: opacity 0.2s;
  align-self: flex-start;
}

.btn-primary:hover {
  opacity: 0.8;
}

/* Right column */
.hero-img-wrap {
  height: 100%;
  overflow: hidden;
}

.hero-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  pointer-events: none;
  user-select: none;
}

/* =============================================
   CATEGORY NAV
   ============================================= */
.cat-nav {
  position: sticky;
  top: var(--navbar-h);
  z-index: 90;
  background: var(--white);
  border-bottom: 1px solid var(--gray-200);
}

.cat-nav-inner {
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 0 var(--pad);
  display: flex;
  gap: 0;
  overflow-x: auto;
  scrollbar-width: none;
  -ms-overflow-style: none;
}

.cat-nav-inner::-webkit-scrollbar {
  display: none;
}

.cat-pill {
  display: inline-flex;
  align-items: center;
  font-size: 12px;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--gray-400);
  padding: 14px 20px;
  border-bottom: 2px solid transparent;
  white-space: nowrap;
  transition: color 0.15s, border-color 0.15s;
  flex-shrink: 0;
}

.cat-pill:hover {
  color: var(--black);
}

.cat-pill.active {
  color: var(--black);
  border-bottom-color: var(--black);
}

/* =============================================
   CATALOG SECTIONS
   ============================================= */
.catalog-section {
  padding: 4rem 0;
}

.section-container {
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 0 var(--pad);
}

.section-header {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  margin-bottom: 2.5rem;
  gap: 1rem;
}

.section-eyebrow {
  font-size: 10px;
  font-weight: 400;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  color: var(--gray-400);
  margin-bottom: 4px;
}

.section-title {
  font-family: var(--font-display);
  font-size: clamp(2rem, 5vw, 3.5rem);
  line-height: 1;
  color: var(--black);
}

.section-badge {
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--black);
  border: 1px solid var(--gray-200);
  padding: 5px 12px;
  border-radius: 20px;
  white-space: nowrap;
  flex-shrink: 0;
  margin-bottom: 8px;
}

/* Subsection */
.subsection {
  margin-bottom: 3rem;
}

.subsection-label {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 1rem;
  padding-bottom: 0.75rem;
  border-bottom: 1px solid var(--gray-200);
}

.subsection-label span:first-child {
  font-size: 12px;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--black);
}

.subsection-count {
  font-size: 11px;
  color: var(--gray-400) !important;
  font-weight: 400 !important;
  text-transform: none !important;
  letter-spacing: 0 !important;
}

/* =============================================
   PRODUCT GRID
   ============================================= */
.product-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1px;
  background: var(--gray-200);
  border: 1px solid var(--gray-200);
  margin-bottom: 1rem;
}

.product-card {
  background: var(--white);
  transition: background 0.2s;
}

.product-card:hover {
  background: var(--gray-100);
}

.product-img {
  position: relative;
  aspect-ratio: 3 / 4;
  overflow: hidden;
}

.product-img--shoe {
  aspect-ratio: 4 / 3;
}

.product-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  pointer-events: none;
  user-select: none;
  transition: transform 0.35s ease;
}

.product-card:hover .product-img img {
  transform: scale(1.03);
}

.product-tag {
  position: absolute;
  top: 10px;
  left: 10px;
  background: var(--black);
  color: var(--white);
  font-size: 9px;
  font-weight: 500;
  letter-spacing: 0.1em;
  padding: 3px 8px;
  border-radius: 2px;
  text-transform: uppercase;
}

.product-tag--retro {
  background: var(--gray-600);
}

.shoe-tag {
  background: var(--white);
  color: var(--black);
  border: 1px solid var(--gray-200);
}

.product-info {
  padding: 12px 14px 16px;
}

.product-name {
  font-size: 13px;
  font-weight: 500;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.product-detail {
  font-size: 11px;
  color: var(--gray-400);
  margin-top: 2px;
}

.product-price {
  font-family: var(--font-display);
  font-size: 1.1rem;
  margin-top: 8px;
  color: var(--black);
}

/* See more link */
.see-more-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 0.06em;
  color: var(--black);
  border-bottom: 1px solid var(--black);
  padding-bottom: 2px;
  transition: opacity 0.2s;
}

.see-more-link:hover {
  opacity: 0.5;
}

/* =============================================
   PROMO BANNER
   ============================================= */
.promo-banner {
  background: var(--black);
  color: var(--white);
  padding: 3rem var(--pad);
}

.promo-banner-inner {
  max-width: var(--max-w);
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
  flex-wrap: wrap;
}

.promo-banner-left {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.promo-big {
  font-family: var(--font-display);
  font-size: clamp(2.5rem, 6vw, 5rem);
  line-height: 1;
  color: var(--white);
}

.promo-banner-left p {
  font-size: 14px;
  color: rgba(255, 255, 255, 0.6);
}

.btn-white {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--white);
  color: var(--black);
  font-family: var(--font-body);
  font-size: 13px;
  font-weight: 500;
  letter-spacing: 0.03em;
  padding: 14px 24px;
  border-radius: var(--radius);
  transition: opacity 0.2s;
  white-space: nowrap;
}

.btn-white:hover {
  opacity: 0.85;
}

/* =============================================
   HOW IT WORKS
   ============================================= */
.how-it-works {
  background: var(--gray-100);
  padding: 5rem var(--pad);
}

.how-it-works .section-container {
  padding: 0;
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 0 var(--pad);
}

.how-it-works .section-eyebrow {
  margin-bottom: 4px;
}

.how-it-works .section-title {
  margin-bottom: 2.5rem;
}

.steps-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1px;
  background: var(--gray-200);
  border: 1px solid var(--gray-200);
}

.step-card {
  background: var(--white);
  padding: 2rem;
}

.step-number {
  font-family: var(--font-display);
  font-size: 3rem;
  color: var(--gray-200);
  line-height: 1;
  margin-bottom: 1rem;
}

.step-title {
  font-size: 14px;
  font-weight: 500;
  margin-bottom: 0.5rem;
  color: var(--black);
}

.step-desc {
  font-size: 13px;
  color: var(--gray-600);
  line-height: 1.6;
}

/* =============================================
   CTA FINAL
   ============================================= */
.cta-final {
  background: var(--black);
  padding: 6rem var(--pad);
}

.cta-final .section-container {
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 0 var(--pad);
}

.cta-eyebrow {
  font-size: 10px;
  font-weight: 400;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  color: rgba(255, 255, 255, 0.5);
  margin-bottom: 1.5rem;
}

.cta-h2 {
  font-family: var(--font-display);
  font-size: clamp(4rem, 10vw, 9rem);
  line-height: 0.95;
  color: var(--white);
  margin-bottom: 2rem;
}

.cta-faded {
  opacity: 0.3;
}

.cta-sub {
  font-size: 12px;
  font-weight: 400;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: rgba(255, 255, 255, 0.4);
  margin-bottom: 2.5rem;
}

.btn-ig {
  flex-shrink: 0;
}

/* =============================================
   FOOTER
   ============================================= */
.footer {
  background: var(--white);
  border-top: 1px solid var(--gray-200);
  padding: 2.5rem var(--pad) 2rem;
}

.footer-container {
  max-width: var(--max-w);
  margin: 0 auto;
}

.footer-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
  padding-bottom: 1.5rem;
  border-bottom: 1px solid var(--gray-200);
  margin-bottom: 1.5rem;
}

.footer-logo {
  display: flex;
  align-items: center;
}

.footer-nav {
  display: flex;
  align-items: center;
  gap: 2rem;
}

.footer-link {
  font-size: 13px;
  color: var(--gray-600);
  transition: color 0.15s;
}

.footer-link:hover {
  color: var(--black);
}

.footer-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

.footer-copy {
  font-size: 12px;
  color: var(--gray-400);
}

.footer-ig {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 12px;
  color: var(--gray-600);
  transition: color 0.15s;
}

.footer-ig:hover {
  color: var(--black);
}

/* =============================================
   RESPONSIVE — 1024px
   ============================================= */
@media (max-width: 1024px) {
  .product-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .steps-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .hero-inner {
    grid-template-columns: 1fr;
  }

  .hero {
    height: auto;
    overflow: visible;
  }

  .hero-text {
    padding: 3rem var(--pad) 2rem;
  }

  .hero-img-wrap {
    height: 260px;
  }
}

/* =============================================
   RESPONSIVE — 768px
   ============================================= */
@media (max-width: 768px) {
  .nav-links {
    display: none;
    position: absolute;
    top: var(--navbar-h);
    left: 0;
    right: 0;
    background: var(--white);
    border-bottom: 1px solid var(--gray-200);
    flex-direction: column;
    align-items: flex-start;
    gap: 0;
    padding: 0.5rem 0;
    z-index: 99;
  }

  .nav-links.open {
    display: flex;
  }

  .nav-link {
    width: 100%;
    padding: 14px var(--pad);
    font-size: 15px;
    border-bottom: 1px solid var(--gray-100);
  }

  .burger {
    display: flex;
  }

  .promo-banner-inner {
    flex-direction: column;
    align-items: flex-start;
  }

  .footer-top {
    flex-direction: column;
    align-items: flex-start;
    gap: 1.5rem;
  }

  .footer-nav {
    flex-wrap: wrap;
    gap: 1rem;
  }

  .footer-bottom {
    flex-direction: column;
    align-items: flex-start;
    gap: 0.5rem;
  }
}

/* =============================================
   RESPONSIVE — 480px
   ============================================= */
@media (max-width: 480px) {
  .product-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .steps-grid {
    grid-template-columns: 1fr;
  }

  .section-header {
    flex-direction: column;
    align-items: flex-start;
    gap: 0.75rem;
  }

  .hero-eyebrow {
    margin-bottom: 0.75rem;
  }

  .hero-promo-row {
    flex-wrap: wrap;
  }
}