/* =============================================
   FIT83 — Header, Hero, Sections & Footer
   Redesign Premium 2026
   ============================================= */

/* ── PROMO BAR ─────────────────────────────────── */
.promo-bar {
  background: linear-gradient(90deg, #111 0%, #1a1a1a 50%, #111 100%);
  padding: 11px 0;
  text-align: center;
  position: relative;
  overflow: hidden;
}
.promo-bar::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, transparent, rgba(184,147,90,0.08), transparent);
  animation: promoShimmer 3s ease-in-out infinite;
}
@keyframes promoShimmer {
  0%   { transform: translateX(-100%); }
  100% { transform: translateX(100%); }
}
.promo-bar p {
  color: rgba(255,255,255,0.82);
  font-size: 0.79rem;
  font-weight: 400;
  letter-spacing: 0.9px;
  position: relative;
}
.promo-bar strong { color: var(--gold); font-weight: 700; }

/* ── HEADER ────────────────────────────────────── */
.header {
  position: fixed; top: 0; left: 0; right: 0; z-index: 1000;
  background: rgba(255, 255, 255, 0.94);
  backdrop-filter: blur(24px) saturate(1.8);
  -webkit-backdrop-filter: blur(24px) saturate(1.8);
  border-bottom: 1px solid rgba(224,221,217,0.6);
  transition: all 0.4s cubic-bezier(0.4,0,0.2,1);
}
.header.scrolled {
  background: rgba(255, 255, 255, 0.99);
  box-shadow: 0 2px 20px rgba(0,0,0,0.07);
}
.nav {
  display: flex; align-items: center; justify-content: space-between;
  height: 72px; padding: 0 48px;
  max-width: 1440px; margin: 0 auto;
}
.nav-logo img {
  height: 72px !important;
  max-height: 72px !important;
  object-fit: contain;
  transition: opacity 0.3s ease;
}
.nav-logo:hover img { opacity: 0.75; }

/* Links */
.nav-links { display: flex; align-items: center; gap: 40px; }
.nav-links a {
  font-size: 0.78rem; font-weight: 600; color: var(--text-2);
  letter-spacing: 1.5px; text-transform: uppercase;
  transition: var(--ease); position: relative; padding-bottom: 3px;
}
.nav-links a::after {
  content: ''; position: absolute; bottom: -1px; left: 0; right: 0;
  height: 1.5px; background: var(--gold);
  transform: scaleX(0); transform-origin: center;
  transition: transform 0.35s cubic-bezier(0.4,0,0.2,1);
}
.nav-links a:hover, .nav-links a.active { color: var(--black); }
.nav-links a:hover::after, .nav-links a.active::after { transform: scaleX(1); }

/* Actions */
.nav-actions { display: flex; align-items: center; gap: 4px; }
.nav-icon-btn {
  width: 42px; height: 42px;
  background: transparent; border: none;
  border-radius: var(--r);
  display: flex; align-items: center; justify-content: center;
  color: var(--text-2); transition: var(--ease); position: relative;
}
.nav-icon-btn:hover { color: var(--black); background: var(--light); }
.nav-icon-btn svg { width: 20px; height: 20px; stroke-width: 1.8; }

/* Hamburger */
.nav-hamburger {
  display: none; flex-direction: column; gap: 5px;
  width: 42px; height: 42px; background: transparent;
  border: none; align-items: center; justify-content: center; cursor: pointer;
}
.nav-hamburger span {
  width: 22px; height: 1.5px; background: var(--text);
  border-radius: 2px; transition: all 0.35s cubic-bezier(0.4,0,0.2,1);
  display: block;
}
.nav-hamburger.open span:nth-child(1) { transform: translateY(6.5px) rotate(45deg); }
.nav-hamburger.open span:nth-child(2) { opacity: 0; transform: scaleX(0); }
.nav-hamburger.open span:nth-child(3) { transform: translateY(-6.5px) rotate(-45deg); }

/* Mobile Menu */
.mobile-menu {
  display: none; position: fixed; inset: 0; z-index: 1100;
  background: var(--white);
  flex-direction: column; align-items: center; justify-content: center; gap: 0;
  padding: 80px 40px 40px;
}
.mobile-menu.active { display: flex; }
.mobile-menu a {
  font-family: var(--font-heading); font-size: 3rem; font-weight: 500;
  color: var(--text); transition: var(--ease); letter-spacing: -0.5px;
  padding: 12px 0; width: 100%; text-align: center;
  border-bottom: 1px solid var(--border);
}
.mobile-menu a:first-of-type { border-top: 1px solid var(--border); }
.mobile-menu a:hover { color: var(--gold); padding-left: 8px; }
.mobile-close {
  position: absolute; top: 28px; right: 32px; font-size: 1.5rem;
  color: var(--text-3); cursor: pointer; transition: var(--ease);
  width: 42px; height: 42px; display: flex; align-items: center; justify-content: center;
  border-radius: 50%; background: var(--light);
}
.mobile-close:hover { color: var(--text); background: var(--border); }

/* ── HERO ──────────────────────────────────────── */
.hero {
  min-height: auto;
  background: var(--off-white);
  display: flex; align-items: center;
  position: relative; overflow: hidden;
  padding-top: 130px;
  padding-bottom: 50px;
}

/* Subtle background pattern */
.hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image: radial-gradient(circle at 80% 20%, rgba(184,147,90,0.04) 0%, transparent 50%),
                    radial-gradient(circle at 20% 80%, rgba(184,147,90,0.03) 0%, transparent 50%);
  pointer-events: none;
}

.hero-grid {
  display: grid; grid-template-columns: 1fr 1fr;
  align-items: center; gap: 80px;
  max-width: 1320px; margin: 0 auto; padding: 20px 40px;
  position: relative;
}

.hero-eyebrow {
  font-size: 0.7rem; font-weight: 700; letter-spacing: 5px;
  text-transform: uppercase; color: var(--gold); margin-bottom: 20px;
  display: flex; align-items: center; gap: 14px;
  opacity: 0; animation: fadeSlideUp 0.7s ease 0.1s forwards;
}
.hero-eyebrow::before {
  content: ''; width: 36px; height: 1.5px;
  background: linear-gradient(90deg, var(--gold), var(--gold-light));
  flex-shrink: 0;
}

.hero h1 {
  font-size: clamp(2.8rem, 5.5vw, 5rem);
  font-weight: 500; line-height: 1.06;
  color: var(--text); margin-bottom: 20px; letter-spacing: -1.5px;
  opacity: 0; animation: fadeSlideUp 0.7s ease 0.2s forwards;
}
.hero h1 em {
  font-style: italic; color: var(--gold);
  -webkit-text-fill-color: var(--gold);
}

.hero p {
  font-size: 1.05rem; color: var(--text-2);
  max-width: 440px; margin-bottom: 32px; line-height: 1.85;
  opacity: 0; animation: fadeSlideUp 0.7s ease 0.3s forwards;
}
.hero-actions {
  display: flex; gap: 14px; flex-wrap: wrap;
  opacity: 0; animation: fadeSlideUp 0.7s ease 0.4s forwards;
}

.hero-stats {
  display: flex; gap: 48px; margin-top: 40px;
  padding-top: 24px; border-top: 1px solid var(--border);
  opacity: 0; animation: fadeSlideUp 0.7s ease 0.5s forwards;
}
.hero-stat .num {
  font-family: var(--font-heading); font-size: 2.4rem;
  font-weight: 600; color: var(--text); line-height: 1;
}
.hero-stat .label {
  font-size: 0.77rem; color: var(--text-3);
  margin-top: 4px; letter-spacing: 0.3px;
}

.hero-visual {
  position: relative; display: flex; align-items: center; justify-content: center;
  opacity: 0; animation: fadeSlideUp 0.8s ease 0.15s forwards;
}
.hero-img-wrap {
  width: 100%; max-width: 480px;
  background: var(--light);
  overflow: hidden; position: relative;
  border-radius: var(--r-lg);
  box-shadow: 0 32px 80px rgba(0,0,0,0.14);
}
.hero-img-wrap img { width: 100%; height: auto; object-fit: cover; }

/* Floating card */
.hero-badge {
  position: absolute; bottom: -20px; left: -16px;
  background: var(--white); border: 1px solid var(--border);
  border-radius: var(--r-lg); padding: 16px 24px;
  box-shadow: 0 8px 40px rgba(0,0,0,0.12);
  animation: float 4s ease-in-out infinite;
  min-width: 180px;
}
.hero-badge .val {
  font-size: 0.95rem; font-weight: 700; color: var(--text);
  display: flex; align-items: center; gap: 8px; margin-bottom: 2px;
}
.hero-badge .lbl { font-size: 0.75rem; color: var(--text-3); }

/* Second floating badge */
.hero-badge-2 {
  position: absolute; top: 20px; right: -20px;
  background: var(--black); border-radius: var(--r);
  padding: 12px 18px; color: var(--white);
  box-shadow: 0 8px 32px rgba(0,0,0,0.2);
  animation: float 4s ease-in-out infinite 2s;
}
.hero-badge-2 .val { font-size: 0.85rem; font-weight: 700; color: var(--gold); }
.hero-badge-2 .lbl { font-size: 0.72rem; color: rgba(255,255,255,0.65); margin-top: 2px; }

@keyframes float {
  0%,100% { transform: translateY(0); }
  50%      { transform: translateY(-10px); }
}
@keyframes fadeSlideUp {
  from { opacity: 0; transform: translateY(28px); }
  to   { opacity: 1; transform: translateY(0); }
}

/* ── COLLECTIONS STRIP ─────────────────────────── */
.collections-strip {
  padding: 96px 0; background: var(--white);
}
.collections-grid {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 24px;
}

.collection-card {
  position: relative; overflow: hidden; cursor: pointer;
  border-radius: var(--r-lg); aspect-ratio: 3/4;
  background: var(--light); transition: all 0.5s cubic-bezier(0.4,0,0.2,1);
  flex: 1 1 300px;
  max-width: 380px;
  width: 100%;
}
.collection-card::before {
  content: ''; position: absolute; inset: 0;
  background: linear-gradient(180deg, transparent 30%, rgba(0,0,0,0.75) 100%);
  z-index: 1; transition: opacity 0.4s ease;
}
.collection-card:hover::before { opacity: 0.85; }
.collection-card img {
  width: 100%; height: 100%; object-fit: cover;
  transition: transform 0.7s cubic-bezier(0.4,0,0.2,1);
}
.collection-card:hover { box-shadow: 0 24px 64px rgba(0,0,0,0.18); transform: translateY(-4px); }
.collection-card:hover img { transform: scale(1.07); }

.collection-info { position: absolute; bottom: 0; left: 0; right: 0; padding: 32px; z-index: 2; }
.collection-info .tag {
  font-size: 0.65rem; color: var(--gold);
  text-transform: uppercase; letter-spacing: 2.5px;
  font-weight: 700; margin-bottom: 8px; display: block;
}
.collection-info h3 {
  color: #fff; font-size: 1.7rem; font-weight: 500;
  margin-bottom: 6px; letter-spacing: -0.3px;
}
.collection-info span {
  font-size: 0.82rem; color: rgba(255,255,255,0.65);
  display: flex; align-items: center; gap: 8px;
}
.collection-info span::before {
  content: ''; width: 20px; height: 1px;
  background: var(--gold); display: inline-block;
}
.collection-placeholder {
  width: 100%; height: 100%;
  background: linear-gradient(135deg, var(--light) 0%, var(--light-2) 100%);
  display: flex; align-items: center; justify-content: center;
  font-size: 5rem; opacity: 0.25;
}

/* ── PRODUCTS SECTION ─────────────────────── */
.products-section { padding: 96px 0; background: var(--off-white); }
.products-grid    {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}
.product-placeholder {
  width: 100%; height: 100%; background: var(--light);
  display: flex; align-items: center; justify-content: center;
  font-size: 3rem; opacity: 0.2;
}

/* Filter tabs – redesigned */
.filter-tabs {
  display: flex; margin-bottom: 48px;
  justify-content: center; flex-wrap: wrap; gap: 8px;
  border-bottom: none;
}
.filter-tab {
  padding: 10px 24px; font-size: 0.77rem; font-weight: 600;
  letter-spacing: 1.2px; text-transform: uppercase;
  background: var(--white);
  border: 1.5px solid var(--border);
  border-radius: var(--r-pill);
  color: var(--text-3); cursor: pointer;
  transition: var(--ease);
}
.filter-tab:hover { color: var(--text); border-color: var(--text-2); }
.filter-tab.active {
  color: var(--white); background: var(--black);
  border-color: var(--black);
}

/* ── BENEFITS STRIP ────────────────────────────── */
.shipping-banner {
  padding: 72px 0;
  background: var(--black);
  position: relative; overflow: hidden;
}
.shipping-banner::before {
  content: '';
  position: absolute; inset: 0;
  background: radial-gradient(ellipse at 50% 50%, rgba(184,147,90,0.06) 0%, transparent 70%);
  pointer-events: none;
}
.shipping-grid {
  display: grid; grid-template-columns: repeat(4, 1fr); gap: 0;
  position: relative;
}
.shipping-item {
  display: flex; flex-direction: column; align-items: center;
  text-align: center; gap: 16px; padding: 16px 24px;
  border-right: 1px solid rgba(255,255,255,0.08);
  transition: var(--ease);
}
.shipping-item:last-child { border-right: none; }
.shipping-item:hover { background: rgba(255,255,255,0.02); }
.shipping-icon {
  width: 52px; height: 52px; flex-shrink: 0;
  background: rgba(184,147,90,0.12);
  border: 1px solid rgba(184,147,90,0.25);
  border-radius: 50%; display: flex; align-items: center; justify-content: center;
  font-size: 1.4rem;
  transition: var(--ease);
}
.shipping-item:hover .shipping-icon {
  background: rgba(184,147,90,0.2);
  transform: translateY(-2px);
}
.shipping-item h4 { font-size: 0.9rem; color: var(--white); margin-bottom: 4px; font-family: var(--font-body); }
.shipping-item p  { font-size: 0.78rem; color: rgba(255,255,255,0.45); line-height: 1.55; }

/* ── ABOUT SECTION ─────────────────────────────── */
.about-section {
  padding: 112px 0; background: var(--white);
}
.about-grid {
  display: grid; grid-template-columns: 1fr 1fr; gap: 100px; align-items: center;
}
.about-eyebrow {
  font-size: 0.7rem; font-weight: 700; letter-spacing: 5px;
  text-transform: uppercase; color: var(--gold);
  display: block; margin-bottom: 20px;
}
.about-grid h2 {
  color: var(--text); margin-bottom: 24px; letter-spacing: -0.5px;
  line-height: 1.12;
}
.about-grid p { line-height: 1.9; color: var(--text-2); margin-bottom: 16px; }
.about-stats-grid {
  display: grid; grid-template-columns: 1fr 1fr; gap: 16px;
}
.about-stat-card {
  background: var(--off-white);
  border: 1px solid var(--border);
  border-radius: var(--r-lg); padding: 28px;
  text-align: center; transition: var(--ease);
}
.about-stat-card:hover { border-color: var(--gold); transform: translateY(-3px); box-shadow: var(--shadow); }
.about-stat-card .stat-num {
  font-size: 2.6rem; font-weight: 900; color: var(--gold);
  font-family: var(--font-heading); line-height: 1; margin-bottom: 6px;
}
.about-stat-card .stat-label {
  font-size: 0.8rem; color: var(--text-3); font-weight: 500; letter-spacing: 0.3px;
}

/* ── INSTAGRAM STRIP ───────────────────────────── */
.instagram-strip {
  padding: 80px 0; background: var(--off-white);
  border-top: 1px solid var(--border);
}
.instagram-header {
  text-align: center; margin-bottom: 48px;
}
.instagram-header .eyebrow {
  font-size: 0.7rem; font-weight: 700; letter-spacing: 4px;
  text-transform: uppercase; color: var(--gold);
  display: block; margin-bottom: 12px;
}
.instagram-header h2 { color: var(--text); }
.instagram-header a {
  color: var(--gold); text-decoration: none; font-size: 0.87rem;
  font-weight: 600; margin-top: 8px; display: inline-block;
  letter-spacing: 0.3px; transition: var(--ease);
}
.instagram-header a:hover { color: var(--gold-dark); }
.insta-grid {
  display: grid; grid-template-columns: repeat(6, 1fr); gap: 4px;
}
.insta-tile {
  aspect-ratio: 1; overflow: hidden; background: var(--light);
  cursor: pointer; position: relative;
}
.insta-tile img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.5s ease; }
.insta-tile::after {
  content: ''; position: absolute; inset: 0;
  background: rgba(0,0,0,0);
  transition: background 0.3s ease;
  display: flex; align-items: center; justify-content: center;
}
.insta-tile:hover img { transform: scale(1.08); }
.insta-tile:hover::after { background: rgba(0,0,0,0.18); }

/* ── FOOTER ────────────────────────────────────── */
.footer {
  background: #0d0d0d;
  padding: 80px 0 32px;
}
.footer-grid {
  display: grid; grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 60px; margin-bottom: 60px;
}
.footer-brand p {
  font-size: 0.86rem; color: rgba(255,255,255,0.42);
  line-height: 1.85; max-width: 240px; margin-bottom: 28px;
}
.footer-brand img {
  height: 100px !important;
  max-height: 100px !important;
  object-fit: contain;
  transition: opacity 0.3s ease;
}
.footer-social { display: flex; gap: 10px; }
.social-btn {
  width: 38px; height: 38px;
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: var(--r-sm);
  display: flex; align-items: center; justify-content: center;
  color: rgba(255,255,255,0.5); font-size: 1.05rem;
  transition: var(--ease); cursor: pointer; text-decoration: none;
}
.social-btn:hover {
  background: var(--gold); color: var(--black);
  border-color: var(--gold); transform: translateY(-2px);
}

.footer-col h5 {
  font-size: 0.68rem; font-weight: 700;
  letter-spacing: 2.5px; text-transform: uppercase;
  color: rgba(255,255,255,0.3); margin-bottom: 24px;
}
.footer-col ul  { display: flex; flex-direction: column; gap: 12px; }
.footer-col ul a {
  font-size: 0.86rem; color: rgba(255,255,255,0.55);
  transition: var(--ease); position: relative; display: inline-block;
}
.footer-col ul a:hover { color: var(--white); transform: translateX(4px); }

.footer-newsletter {
  margin-top: 16px;
}
.footer-newsletter p {
  font-size: 0.82rem; color: rgba(255,255,255,0.4);
  margin-bottom: 14px; line-height: 1.6;
}
.footer-newsletter-form {
  display: flex; gap: 0;
}
.footer-newsletter-form input {
  flex: 1; padding: 11px 16px;
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.12);
  border-right: none;
  border-radius: var(--r-sm) 0 0 var(--r-sm);
  color: var(--white); font-size: 0.85rem;
  font-family: var(--font-body);
  outline: none;
}
.footer-newsletter-form input::placeholder { color: rgba(255,255,255,0.25); }
.footer-newsletter-form input:focus { border-color: rgba(184,147,90,0.4); }
.footer-newsletter-form button {
  padding: 11px 18px;
  background: var(--gold); color: var(--black);
  border: none; border-radius: 0 var(--r-sm) var(--r-sm) 0;
  font-size: 0.8rem; font-weight: 700;
  cursor: pointer; transition: var(--ease); white-space: nowrap;
}
.footer-newsletter-form button:hover { background: var(--gold-light); }

.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.07);
  padding-top: 28px;
  display: flex; align-items: center; justify-content: space-between;
  flex-wrap: wrap; gap: 12px;
}
.footer-bottom p { font-size: 0.78rem; color: rgba(255,255,255,0.3); }
.footer-payment-icons { display: flex; gap: 8px; align-items: center; }
.footer-payment-icons span {
  background: rgba(255,255,255,0.08);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: 4px; padding: 4px 10px;
  font-size: 0.7rem; color: rgba(255,255,255,0.45);
  font-weight: 600; letter-spacing: 0.5px;
}

/* ── WHATSAPP FLOAT ────────────────────────────── */
.whatsapp-float {
  position: fixed; bottom: 28px; right: 28px; z-index: 9998;
  width: 58px; height: 58px; border-radius: 50%;
  background: #25D366; color: white;
  display: flex; align-items: center; justify-content: center;
  font-size: 30px;
  box-shadow: 0 4px 24px rgba(37,211,102,0.45);
  transition: transform 0.35s cubic-bezier(0.4,0,0.2,1), box-shadow 0.35s ease;
}
.whatsapp-float::before {
  content: '';
  position: absolute;
  inset: -4px;
  border-radius: 50%;
  background: rgba(37,211,102,0.2);
  animation: waPulse 2s ease-in-out infinite;
}
@keyframes waPulse {
  0%,100% { transform: scale(1); opacity: 0.6; }
  50%      { transform: scale(1.3); opacity: 0; }
}
.whatsapp-float:hover {
  transform: scale(1.12) translateY(-3px);
  box-shadow: 0 12px 40px rgba(37,211,102,0.55);
}

/* ── SCROLL REVEAL ─────────────────────────────── */
.reveal {
  opacity: 0; transform: translateY(32px);
  transition: opacity 0.7s ease, transform 0.7s cubic-bezier(0.4,0,0.2,1);
}
.reveal.revealed { opacity: 1; transform: translateY(0); }
.reveal-delay-1 { transition-delay: 0.1s; }
.reveal-delay-2 { transition-delay: 0.2s; }
.reveal-delay-3 { transition-delay: 0.3s; }
.reveal-delay-4 { transition-delay: 0.4s; }

/* ── RESPONSIVE ────────────────────────────────── */
@media (max-width: 1200px) {
  .products-grid    { grid-template-columns: repeat(3, 1fr); }
  .shipping-grid    { grid-template-columns: repeat(2, 1fr); }
  .shipping-item    { border-right: none; border-bottom: 1px solid rgba(255,255,255,0.08); padding: 24px; }
  .shipping-item:last-child  { border-bottom: none; }
  .insta-grid       { grid-template-columns: repeat(4, 1fr); }
}
@media (max-width: 1024px) {
  .nav              { padding: 0 28px; }
  .hero-grid        { grid-template-columns: 1fr; gap: 48px; padding: 60px 24px; }
  .hero-visual      { order: -1; }
  .hero-img-wrap    { max-width: 420px; margin: 0 auto; }
  .hero-badge-2     { right: -10px; }
  .about-grid       { grid-template-columns: 1fr; gap: 56px; }
  .collection-card  { flex: 1 1 calc(50% - 24px); }
  .footer-grid      { grid-template-columns: 1fr 1fr; gap: 48px; }
}
@media (max-width: 768px) {
  .nav              { padding: 0 20px; height: 64px; }
  .nav-links        { display: none; }
  .nav-hamburger    { display: flex; }
  .products-grid    { grid-template-columns: repeat(2, 1fr); gap: 16px; }
  .collections-grid { gap: 14px; }
  .collection-card  { flex: 1 1 100%; max-width: 100%; aspect-ratio: 4/3; }
  .shipping-grid    { grid-template-columns: 1fr 1fr; }
  .hero-stats       { gap: 28px; flex-wrap: wrap; }
  .footer-grid      { grid-template-columns: 1fr; gap: 36px; }
  .footer-bottom    { flex-direction: column; text-align: center; align-items: center; }
  .insta-grid       { grid-template-columns: repeat(3, 1fr); }
  .hero-badge       { left: 8px; bottom: -14px; min-width: 150px; }
  .hero-badge-2     { display: none; }
}
@media (max-width: 480px) {
  .hero h1          { letter-spacing: -1px; }
  .hero-actions     { flex-direction: column; }
  .hero-actions .btn { text-align: center; }
  .shipping-grid    { grid-template-columns: 1fr; }
  .insta-grid       { grid-template-columns: repeat(2, 1fr); }
  .about-stats-grid { grid-template-columns: 1fr 1fr; }
  .filter-tabs      { gap: 6px; }
  .filter-tab       { padding: 8px 16px; font-size: 0.73rem; }
  .products-grid    { grid-template-columns: repeat(2, 1fr); gap: 12px; }
}