:root {
  --fista-green: #1a4d2e;
  --fista-dark: #0f2918;
  --fista-gold: #c9a227;
  --fista-cream: #f5f0e8;
  --fista-gray: #6b7280;
  --fista-soft: #eef4ef;
  --fista-white: #ffffff;
  --fista-card: #ffffff;
  --fista-border: #e5e7eb;
  --fista-shadow: 0 18px 45px rgba(15, 41, 24, 0.12);
  --fista-shadow-soft: 0 10px 25px rgba(15, 41, 24, 0.08);
  --fista-radius: 22px;
  --fista-radius-sm: 14px;
  --fista-transition: 0.25s ease;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: 'Inter', sans-serif;
  color: #111827;
  background: #ffffff;
  line-height: 1.6;
}

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

a {
  text-decoration: none;
}

button,
input,
select,
textarea {
  font: inherit;
}

.section-shell,
.max-w-7xl,
.max-w-4xl {
  max-width: 1280px;
}

.fista-brand {
  letter-spacing: -0.05em;
}

.fista-brand-mark {
  color: #b91c1c;
}

.fista-tag {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.45rem 0.9rem;
  border-radius: 999px;
  background: rgba(26, 77, 46, 0.08);
  color: var(--fista-green);
  font-size: 0.73rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.fista-section-tag {
  display: inline-block;
  color: var(--fista-green);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  margin-bottom: 1rem;
}

.fista-title {
  font-family: 'Playfair Display', serif;
  font-weight: 700;
  letter-spacing: -0.04em;
  line-height: 1.1;
  color: #111827;
}

.fista-muted {
  color: #6b7280;
}

.fista-card {
  background: var(--fista-card);
  border: 1px solid var(--fista-border);
  border-radius: var(--fista-radius);
  box-shadow: var(--fista-shadow-soft);
  transition: transform var(--fista-transition), box-shadow var(--fista-transition);
}

.fista-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--fista-shadow);
}

.fista-btn,
.btn-primary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.6rem;
  border: none;
  border-radius: 14px;
  padding: 0.9rem 1.6rem;
  font-size: 0.92rem;
  font-weight: 700;
  cursor: pointer;
  transition: transform var(--fista-transition), box-shadow var(--fista-transition), background var(--fista-transition);
}

.fista-btn-primary,
.btn-primary {
  background: linear-gradient(135deg, var(--fista-green) 0%, #2d6a4f 100%);
  color: #fff;
  box-shadow: 0 14px 24px rgba(26, 77, 46, 0.18);
}

.fista-btn-primary:hover,
.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 16px 30px rgba(26, 77, 46, 0.25);
}

.fista-btn-secondary {
  background: #fff;
  color: var(--fista-green);
  border: 1px solid rgba(26, 77, 46, 0.12);
}

.fista-btn-ghost {
  background: rgba(201, 162, 39, 0.12);
  color: var(--fista-dark);
}

.fista-badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 999px;
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.07em;
  text-transform: uppercase;
  padding: 0.35rem 0.7rem;
}

.fista-badge--green {
  background: rgba(26, 77, 46, 0.12);
  color: var(--fista-green);
}

.fista-badge--gold {
  background: rgba(201, 162, 39, 0.12);
  color: #7a5b00;
}

.fista-badge--red {
  background: rgba(220, 38, 38, 0.1);
  color: #b91c1c;
}

.fista-grid {
  display: grid;
  gap: 1.5rem;
}

.fista-grid-3 {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.fista-grid-4 {
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.fista-surface {
  background: linear-gradient(180deg, #ffffff 0%, #f8faf8 100%);
  border: 1px solid rgba(17, 24, 39, 0.06);
  border-radius: var(--fista-radius);
}

.fista-hero {
  background: linear-gradient(135deg, #f3eee5 0%, #e8e1d3 45%, #dfe7dd 100%);
}

.fista-hero-glow {
  position: absolute;
  border-radius: 999px;
  filter: blur(90px);
  opacity: 0.6;
}

.fista-input,
.search-input,
input[type="text"],
input[type="email"],
input[type="password"],
input[type="tel"],
select {
  border: 1px solid #e5e7eb;
  border-radius: 14px;
  background: #f9fafb;
  color: #111827;
  transition: border-color var(--fista-transition), box-shadow var(--fista-transition);
}

.fista-input:focus,
.search-input:focus,
input:focus,
select:focus {
  outline: none;
  border-color: rgba(26, 77, 46, 0.7);
  box-shadow: 0 0 0 4px rgba(26, 77, 46, 0.08);
}

.fista-divider {
  border-top: 1px solid rgba(17, 24, 39, 0.08);
}

@media (max-width: 768px) {
  .fista-grid-3,
  .fista-grid-4 {
    grid-template-columns: 1fr;
  }
}

/* Premium site-wide finish */
::selection {
  background: var(--fista-gold);
  color: var(--fista-dark);
}

body {
  min-width: 320px;
  background:
    radial-gradient(circle at 90% 0%, rgba(201, 162, 39, 0.06), transparent 26rem),
    #ffffff;
}

body > section:not(.bg-fista-dark):not(.fista-hero) {
  position: relative;
}

h1,
h2,
h3,
h4 {
  text-wrap: balance;
}

.fista-title::after {
  content: '';
  display: block;
  width: 3.25rem;
  height: 0.2rem;
  margin-top: 1rem;
  border-radius: 999px;
  background: linear-gradient(90deg, var(--fista-gold), var(--fista-green));
}

.fista-title.text-center::after,
.text-center .fista-title::after {
  margin-left: auto;
  margin-right: auto;
}

.hero-gradient,
.fista-hero {
  position: relative;
  overflow: hidden;
  isolation: isolate;
}

.hero-gradient::before,
.fista-hero::before {
  content: '';
  position: absolute;
  inset: 0;
  pointer-events: none;
  background:
    linear-gradient(115deg, rgba(255, 255, 255, 0.32), transparent 40%),
    radial-gradient(circle at 82% 18%, rgba(201, 162, 39, 0.2), transparent 20rem);
  z-index: -1;
}

.category-card,
.product-card,
.blog-card,
.contact-card,
.dealer-card,
.fista-card {
  overflow: hidden;
  border-color: rgba(15, 41, 24, 0.09);
}

.category-card:hover,
.product-card:hover,
.blog-card:hover,
.contact-card:hover,
.dealer-card:hover {
  border-color: rgba(201, 162, 39, 0.38);
}

.category-card img,
.product-card img,
.blog-card img,
.dealer-card img {
  transition: transform 0.55s ease, filter 0.55s ease;
}

.category-card:hover img,
.product-card:hover img,
.blog-card:hover img,
.dealer-card:hover img {
  transform: scale(1.045);
  filter: saturate(1.08);
}

.fista-btn:focus-visible,
.btn-primary:focus-visible,
button:focus-visible,
a:focus-visible,
input:focus-visible,
select:focus-visible,
textarea:focus-visible {
  outline: 3px solid rgba(201, 162, 39, 0.55);
  outline-offset: 3px;
}

.fista-input,
.search-input,
.form-input,
.input-field {
  min-height: 3rem;
}

.fista-input::placeholder,
.search-input::placeholder,
.form-input::placeholder,
.input-field::placeholder {
  color: #9ca3af;
}

.fista-surface {
  box-shadow: 0 16px 40px rgba(15, 41, 24, 0.06);
}

.scroll-indicator {
  height: 4px;
  background: linear-gradient(90deg, var(--fista-gold), var(--fista-green));
}

.star-rating {
  letter-spacing: 0.12em;
}

.discount-badge {
  box-shadow: 0 8px 18px rgba(185, 28, 28, 0.2);
}

.payment-option,
.delivery-option {
  border-radius: var(--fista-radius-sm);
}

.payment-option.selected,
.delivery-option.selected {
  box-shadow: 0 0 0 3px rgba(26, 77, 46, 0.08);
}

.step-line-progress {
  background: linear-gradient(90deg, var(--fista-green), var(--fista-gold));
}

footer {
  background: var(--fista-dark);
}

footer a {
  transition: color var(--fista-transition), transform var(--fista-transition);
}

footer a:hover {
  color: var(--fista-gold);
}

@media (max-width: 640px) {
  .fista-btn,
  .btn-primary {
    min-height: 2.9rem;
  }

  .fista-title {
    letter-spacing: -0.03em;
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}