/* ===================================================================
   Jayesh Grocery — Stylesheet
   Design tokens live in :root / [data-theme="dark"] so every color
   and spacing decision below traces back to a single source.
=================================================================== */

/* ---------- Design tokens ---------- */
:root {
  /* Brand palette (light mode) */
  --color-primary: #5cb85c;
  --color-primary-dark: #4a9d4a;
  --color-slate: #4a7b9d;
  --color-charcoal: #333333;
  --color-navy: #1d3557;

  --color-bg: #ffffff;
  --color-bg-alt: #f9f9f9;
  --color-surface: #ffffff;
  --color-border: #e7e7e3;

  --color-text: #222222;
  --color-text-muted: #5b5b5b;
  --color-text-inverse: #ffffff;

  --shadow-sm: 0 1px 2px rgba(20, 20, 20, 0.06), 0 1px 1px rgba(20, 20, 20, 0.04);
  --shadow-md: 0 12px 28px rgba(20, 20, 20, 0.10);
  --shadow-lg: 0 24px 48px rgba(20, 20, 20, 0.16);

  --font-display: 'Poppins', 'Segoe UI', sans-serif;
  --font-body: 'Inter', 'Segoe UI', sans-serif;

  --container-max: 1200px;
  --radius-sm: 8px;
  --radius-md: 16px;
  --radius-lg: 24px;
  --radius-full: 999px;

  --space-section: 6rem;
  --space-section-mobile: 3.25rem;

  --ease: cubic-bezier(0.22, 1, 0.36, 1);
  --transition: 220ms var(--ease);
}

[data-theme="dark"] {
  --color-primary: #4f9d5c;
  --color-primary-dark: #3f8249;
  --color-slate: #3f6a86;
  --color-charcoal: #1e1e1e;
  --color-navy: #16283f;

  --color-bg: #121212;
  --color-bg-alt: #1a1a1a;
  --color-surface: #1e1e1e;
  --color-border: #2c2c2c;

  --color-text: #e0e0e0;
  --color-text-muted: #a8a8a8;
  --color-text-inverse: #ffffff;

  --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.4);
  --shadow-md: 0 12px 28px rgba(0, 0, 0, 0.45);
  --shadow-lg: 0 24px 48px rgba(0, 0, 0, 0.55);
}

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

body {
  margin: 0;
  font-family: var(--font-body);
  color: var(--color-text);
  background: var(--color-bg);
  -webkit-font-smoothing: antialiased;
  transition: background var(--transition), color var(--transition);
}

img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; margin: 0; padding: 0; }
button { font: inherit; cursor: pointer; }
h1, h2, h3 {
  font-family: var(--font-display);
  font-weight: 700;
  line-height: 1.15;
  margin: 0 0 0.5em;
  letter-spacing: -0.01em;
}
p { line-height: 1.7; margin: 0 0 1em; }

:focus-visible {
  outline: 3px solid var(--color-slate);
  outline-offset: 3px;
  border-radius: 4px;
}

.sr-only {
  position: absolute;
  width: 1px; height: 1px;
  padding: 0; margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

/* ---------- Layout helpers ---------- */
.container {
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 1.5rem;
}

.section { padding: var(--space-section) 0; }
.section.offer, .section.gallery { background: var(--color-bg); }
.section.testimonials { background: var(--color-charcoal); color: var(--color-text-inverse); }
.section.payment { background: var(--color-bg-alt); }

.section-head { text-align: center; max-width: 640px; margin: 0 auto 3rem; }
.section-head h2 { font-size: clamp(1.9rem, 3vw, 2.4rem); }
.section-head-left { text-align: left; margin-left: 0; max-width: 720px; }
.section-sub { color: var(--color-text-muted); font-size: 1.05rem; }
.testimonials .section-head { color: var(--color-text-inverse); }

.eyebrow {
  display: block;
  text-transform: uppercase;
  letter-spacing: 0.16em;
  font-size: 0.78rem;
  font-weight: 600;
  color: var(--color-primary);
  margin-bottom: 0.9rem;
}
.eyebrow-light { color: rgba(255, 255, 255, 0.85); }

/* ---------- Buttons ---------- */
.btn {
  display: inline-block;
  padding: 0.85rem 1.75rem;
  border-radius: var(--radius-full);
  font-weight: 600;
  font-size: 0.95rem;
  border: 2px solid transparent;
  transition: transform var(--transition), background var(--transition), color var(--transition), border-color var(--transition);
}
.btn:hover { transform: translateY(-2px); }
.btn-outline-light {
  border-color: rgba(255, 255, 255, 0.75);
  color: #ffffff;
}
.btn-outline-light:hover { background: rgba(255, 255, 255, 0.14); }
.btn-send {
  background: var(--color-navy);
  color: #ffffff;
  border-radius: var(--radius-sm);
  width: 100%;
}
.btn-send:hover { background: #142640; }

/* ---------- Theme toggle ---------- */
.theme-toggle {
  position: fixed;
  top: 1.1rem;
  right: 1.5rem;
  z-index: 200;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  border: 1px solid var(--color-border);
  background: var(--color-surface);
  color: var(--color-text);
  display: grid;
  place-items: center;
  box-shadow: var(--shadow-sm);
  transition: background var(--transition), transform var(--transition);
}
.theme-toggle:hover { transform: scale(1.06); }
.theme-toggle .icon { width: 20px; height: 20px; }
.theme-toggle .icon-moon { display: none; }
[data-theme="dark"] .theme-toggle .icon-sun { display: none; }
[data-theme="dark"] .theme-toggle .icon-moon { display: block; }

/* ---------- Header / nav ---------- */
.site-header {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 150;
  background: transparent;
  transition: background var(--transition), box-shadow var(--transition), border-color var(--transition);
  border-bottom: 1px solid transparent;
}
.site-header.is-scrolled {
  background: var(--color-bg);
  border-color: var(--color-border);
  box-shadow: var(--shadow-sm);
}
.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 68px;
}
.brand {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.15rem;
  color: #ffffff;
  transition: color var(--transition);
}
.site-header.is-scrolled .brand { color: var(--color-text); }
.brand span { color: var(--color-primary); }
.site-nav ul { display: flex; gap: 1.9rem; }
.site-nav a {
  font-size: 0.92rem;
  font-weight: 500;
  color: rgba(255, 255, 255, 0.9);
  transition: color var(--transition);
  padding: 0.3rem 0;
  border-bottom: 2px solid transparent;
}
.site-header.is-scrolled .site-nav a { color: var(--color-text-muted); }
.site-nav a:hover { color: var(--color-primary); border-color: var(--color-primary); }

.nav-toggle {
  display: none;
  width: 40px; height: 40px;
  border: none; background: transparent;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 5px;
}
.nav-toggle span {
  width: 22px; height: 2px;
  background: #ffffff;
  border-radius: 2px;
  transition: background var(--transition), transform var(--transition), opacity var(--transition);
}
.site-header.is-scrolled .nav-toggle span { background: var(--color-text); }

/* ---------- Hero ---------- */
.hero {
  background: var(--color-primary);
  padding: 9.5rem 0 6rem;
  text-align: center;
  transition: background var(--transition);
}
.hero-inner { max-width: 760px; margin: 0 auto; }
.hero .eyebrow { color: rgba(255, 255, 255, 0.85); }
.hero h1 {
  color: #ffffff;
  font-size: clamp(2.6rem, 6vw, 4.1rem);
  margin-bottom: 0.6em;
}
.hero-copy {
  color: rgba(255, 255, 255, 0.92);
  font-size: 1.05rem;
  margin-bottom: 2rem;
}

/* ---------- Offer grid ---------- */
.offer-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.75rem;
}
.offer-card {
  background: var(--color-bg-alt);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 2rem 1.6rem;
  transition: transform var(--transition), box-shadow var(--transition), border-color var(--transition);
}
.offer-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
  border-color: var(--color-primary);
}
.offer-icon {
  width: 56px; height: 56px;
  display: grid; place-items: center;
  border-radius: 50%;
  background: var(--color-bg-alt);
  background: color-mix(in srgb, var(--color-primary) 14%, transparent);
  color: var(--color-primary);
  margin-bottom: 1.2rem;
  transition: transform var(--transition);
}
.offer-card:hover .offer-icon { transform: scale(1.08) rotate(-4deg); }
.offer-icon svg { width: 28px; height: 28px; }
.offer-card h3 { font-size: 1.05rem; margin-bottom: 0.5em; }
.offer-card p { color: var(--color-text-muted); font-size: 0.93rem; margin-bottom: 0; }

/* ---------- Time to shop ---------- */
.shop {
  display: grid;
  grid-template-columns: 1fr 1fr;
  min-height: 560px;
}
.shop-media { overflow: hidden; }
.shop-media img { width: 100%; height: 100%; object-fit: cover; min-height: 320px; }
.shop-copy {
  background: var(--color-slate);
  color: #ffffff;
  display: flex;
  align-items: center;
  transition: background var(--transition);
}
.shop-copy-inner { padding: 3.5rem 4rem; max-width: 560px; }
.shop-copy h2 { color: #ffffff; }
.shop-copy p { color: rgba(255, 255, 255, 0.92); }

/* ---------- Gallery ---------- */
.gallery-filters { margin-top: 1.5rem; }
.filter-tab {
  border: 1px solid var(--color-primary);
  background: transparent;
  color: var(--color-primary);
  padding: 0.45rem 1.3rem;
  border-radius: var(--radius-full);
  font-size: 0.85rem;
  font-weight: 600;
}
.filter-tab.is-active { background: var(--color-primary); color: #ffffff; }

.gallery-grid {
  margin-top: 2.5rem;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  grid-auto-rows: 190px;
  gap: 1.1rem;
}
.gallery-item {
  position: relative;
  margin: 0;
  overflow: hidden;
  border-radius: var(--radius-sm);
  grid-column: span 1;
  grid-row: span 1;
}
.gallery-item.span-tall { grid-row: span 2; }
.gallery-item.span-wide { grid-column: span 2; }
.gallery-item img {
  width: 100%; height: 100%;
  object-fit: cover;
  transition: transform 420ms var(--ease);
}
.gallery-item:hover img { transform: scale(1.07); }
.gallery-item figcaption {
  position: absolute;
  left: 0; right: 0; bottom: 0;
  padding: 0.9rem 1rem;
  background: linear-gradient(to top, rgba(0,0,0,0.72), transparent);
  color: #fff;
  font-size: 0.88rem;
  font-weight: 600;
  transform: translateY(100%);
  transition: transform var(--transition);
}
.gallery-item:hover figcaption { transform: translateY(0); }

/* ---------- Testimonials ---------- */
.testimonial-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.75rem;
}
.testimonial-card {
  margin: 0;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: var(--radius-md);
  padding: 2rem;
}
.quote-mark { width: 28px; height: 28px; color: var(--color-primary); margin-bottom: 0.8rem; }
.testimonial-card p { font-size: 1rem; color: rgba(255, 255, 255, 0.92); }
.testimonial-card footer { display: flex; align-items: center; gap: 0.7rem; margin-top: 1.2rem; }
.avatar {
  width: 38px; height: 38px;
  border-radius: 50%;
  background: var(--color-primary);
  color: #fff;
  display: grid; place-items: center;
  font-size: 0.78rem; font-weight: 700;
  font-family: var(--font-display);
}
.testimonial-card cite { font-style: normal; font-weight: 600; font-size: 0.92rem; }

/* ---------- Payment ---------- */
.payment-inner {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 3rem;
  align-items: center;
}
.payment-copy p { color: var(--color-text-muted); }
.payment-tags { display: flex; gap: 0.6rem; flex-wrap: wrap; margin-top: 1.5rem; }
.payment-tags li {
  border: 1px solid var(--color-border);
  background: var(--color-surface);
  padding: 0.45rem 1.1rem;
  border-radius: var(--radius-full);
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--color-text);
}
.payment-media img {
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-md);
  margin: 0 auto;
  max-width: 320px;
}

/* ---------- Footer ---------- */
.contact-banner {
  background: var(--color-primary);
  padding: 3.2rem 0;
  text-align: center;
}
.contact-banner h2 { color: #fff; font-size: clamp(1.4rem, 2.6vw, 1.9rem); margin: 0; }

.footer-main { background: var(--color-bg); padding: var(--space-section) 0; }
.footer-grid {
  display: grid;
  grid-template-columns: 1fr 1fr 1.2fr;
  gap: 3rem;
}
.footer-col h3 {
  font-size: 0.95rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  margin-top: 1.4rem;
  margin-bottom: 0.6rem;
}
.footer-col h3:first-of-type { margin-top: 1rem; }
.footer-col p { color: var(--color-text-muted); font-size: 0.95rem; }
.footer-col a:hover { color: var(--color-primary); }
.footer-icon { width: 30px; height: 30px; color: var(--color-primary); }

.hours-table { width: 100%; border-collapse: collapse; font-size: 0.92rem; }
.hours-table tr { border-bottom: 1px solid var(--color-border); }
.hours-table tr:last-child { border-bottom: none; }
.hours-table th, .hours-table td { text-align: left; padding: 0.5rem 0; font-weight: 400; }
.hours-table th { color: var(--color-text); font-weight: 500; }
.hours-table td { color: var(--color-text-muted); text-align: right; }

.contact-form { display: flex; flex-direction: column; gap: 0.8rem; margin-top: 1rem; }
.contact-form input, .contact-form textarea {
  width: 100%;
  padding: 0.75rem 0.9rem;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  background: var(--color-surface);
  color: var(--color-text);
  font-family: var(--font-body);
  font-size: 0.92rem;
  resize: vertical;
  transition: border-color var(--transition);
}
.contact-form input:focus, .contact-form textarea:focus { border-color: var(--color-slate); }
.form-note { font-size: 0.85rem; color: var(--color-primary); min-height: 1.2em; margin: 0.4rem 0 0; }

.footer-bottom {
  background: var(--color-navy);
  color: #ffffff;
  text-align: center;
  padding: 1.1rem 0;
}
.footer-bottom p { margin: 0; font-size: 0.85rem; opacity: 0.9; }

/* ---------- Scroll reveal ---------- */
.reveal { opacity: 0; transform: translateY(18px); transition: opacity 600ms var(--ease), transform 600ms var(--ease); }
.reveal.is-visible { opacity: 1; transform: translateY(0); }

/* ===================================================================
   Responsive
=================================================================== */
@media (max-width: 1024px) {
  .offer-grid { grid-template-columns: repeat(2, 1fr); }
  .gallery-grid { grid-template-columns: repeat(2, 1fr); }
  .gallery-item.span-wide { grid-column: span 2; }
  .testimonial-grid { grid-template-columns: 1fr; }
  .shop-copy-inner { padding: 3rem 2.5rem; }
}

@media (max-width: 860px) {
  .site-nav { position: fixed; top: 68px; left: 0; right: 0; bottom: 0; background: var(--color-bg); padding: 2rem 1.5rem; transform: translateX(100%); transition: transform var(--transition); overflow-y: auto; }
  .site-nav.is-open { transform: translateX(0); }
  .site-nav ul { flex-direction: column; gap: 0.5rem; }
  .site-nav a { color: var(--color-text); display: block; padding: 0.9rem 0; border-bottom: 1px solid var(--color-border); font-size: 1.05rem; }
  .nav-toggle { display: flex; margin-right: 3.25rem; }
  .nav-toggle.is-open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
  .nav-toggle.is-open span:nth-child(2) { opacity: 0; }
  .nav-toggle.is-open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

  .shop { grid-template-columns: 1fr; }
  .shop-media img { min-height: 320px; }
  .payment-inner { grid-template-columns: 1fr; text-align: left; }
  .payment-media { order: -1; }
  .footer-grid { grid-template-columns: 1fr; gap: 2.4rem; }
}

@media (max-width: 620px) {
  :root { --space-section: var(--space-section-mobile); }
  .hero { padding: 8rem 0 4rem; }
  .offer-grid { grid-template-columns: 1fr; }
  .gallery-grid { grid-template-columns: 1fr 1fr; grid-auto-rows: 150px; }
  .gallery-item.span-tall { grid-row: span 2; }
  .gallery-item.span-wide { grid-column: span 2; }
  .shop-copy-inner { padding: 2.6rem 1.5rem; }
  .theme-toggle { top: 0.8rem; right: 1rem; width: 40px; height: 40px; }
}