/* =====================================================================
   GNMK Design System  —  Greater Noida Modular Kitchen Factory
   Brand: green (action) · red (accent/spice) · charcoal (machinery/ink)
   Global, additive layer. Component styles are scoped to .gn-* classes so
   they only apply where used; only :root tokens + the sticky bar are global.
   ===================================================================== */

:root {
  /* ---- Brand (sampled from logo) ---- */
  --gn-green:      #00BF63;
  --gn-green-600:  #04A957;
  --gn-green-700:  #018A47;
  --gn-green-tint: #E7F8EF;

  --gn-red:        #BC1824;
  --gn-red-600:    #A2121C;
  --gn-red-tint:   #FCEBEC;

  --gn-charcoal:   #545454;   /* the saw + board */
  --gn-ink:        #1C1C1C;   /* body text */
  --gn-ink-2:      #3A3A3A;
  --gn-mute:       #6B6B6B;

  /* ---- Surfaces ---- */
  --gn-bg:         #FFFFFF;
  --gn-surface:    #FAFAF8;
  --gn-surface-2:  #F3F2EE;
  --gn-cream:      #FAF7F2;
  --gn-line:       #E7E7E2;
  --gn-dark:       #1A1A1A;   /* charcoal section bg */

  /* ---- Type ---- */
  --gn-ff-display: 'Fraunces', Georgia, 'Times New Roman', serif;
  --gn-ff-body:    'Inter', -apple-system, BlinkMacSystemFont, system-ui, sans-serif;

  /* Fluid modular scale (~1.25) */
  --gn-step--1: clamp(0.83rem, 0.79rem + 0.18vw, 0.94rem);
  --gn-step-0:  clamp(1.00rem, 0.93rem + 0.30vw, 1.13rem);
  --gn-step-1:  clamp(1.20rem, 1.09rem + 0.50vw, 1.50rem);
  --gn-step-2:  clamp(1.44rem, 1.26rem + 0.80vw, 2.00rem);
  --gn-step-3:  clamp(1.73rem, 1.45rem + 1.25vw, 2.66rem);
  --gn-step-4:  clamp(2.07rem, 1.65rem + 1.90vw, 3.55rem);
  --gn-step-5:  clamp(2.49rem, 1.86rem + 2.85vw, 4.74rem);

  /* ---- Space & shape ---- */
  --gn-container: 1200px;
  --gn-gutter:    clamp(1.1rem, 0.7rem + 2vw, 2rem);
  --gn-section-y: clamp(3.5rem, 2.5rem + 4vw, 7rem);
  --gn-radius:    14px;
  --gn-radius-lg: 22px;
  --gn-shadow:    0 1px 2px rgba(20,20,20,.04), 0 12px 30px -12px rgba(20,20,20,.14);
  --gn-shadow-sm: 0 1px 2px rgba(20,20,20,.05), 0 6px 16px -10px rgba(20,20,20,.18);
  --gn-ease:      cubic-bezier(.22,.61,.36,1);
}

/* ---------- Layout helpers ---------- */
.gn-container { width: 100%; max-width: var(--gn-container); margin-inline: auto; padding-inline: var(--gn-gutter); }
.gn-section   { padding-block: var(--gn-section-y); }
.gn-section--tight { padding-block: clamp(2.5rem, 2rem + 2vw, 4rem); }
.gn-section--dark  { background: var(--gn-dark); color: #F2F2EF; }
.gn-section--cream { background: var(--gn-cream); }
.gn-section--surface { background: var(--gn-surface); }

/* ---------- Eyebrow + numbered section header ---------- */
.gn-eyebrow {
  display: inline-flex; align-items: center; gap: .55em;
  font-family: var(--gn-ff-body); font-weight: 700;
  font-size: var(--gn-step--1); letter-spacing: .14em; text-transform: uppercase;
  color: var(--gn-green-700);
}
.gn-eyebrow::before {
  content: attr(data-num);
  font-variant-numeric: tabular-nums;
  color: var(--gn-green); font-weight: 800;
  padding-right: .5em; border-right: 2px solid var(--gn-line);
}
.gn-section--dark .gn-eyebrow { color: #7BE3AC; }
.gn-section--dark .gn-eyebrow::before { color: var(--gn-green); border-color: rgba(255,255,255,.18); }

/* Big faded section index (01, 02 …) */
.gn-section-index {
  font-family: var(--gn-ff-display); font-weight: 600;
  font-size: clamp(3rem, 2rem + 6vw, 7rem); line-height: .8;
  color: var(--gn-surface-2); -webkit-text-stroke: 1px var(--gn-line);
}

/* ---------- Headings ---------- */
.gn-display, .gn-h1, .gn-h2, .gn-h3 {
  font-family: var(--gn-ff-display); color: var(--gn-ink);
  line-height: 1.04; letter-spacing: -0.015em; font-weight: 600; margin: 0;
  text-wrap: balance;
}
.gn-display { font-size: var(--gn-step-5); }
.gn-h1 { font-size: var(--gn-step-4); }
.gn-h2 { font-size: var(--gn-step-3); }
.gn-h3 { font-size: var(--gn-step-2); line-height: 1.12; }
.gn-section--dark .gn-display,
.gn-section--dark .gn-h1,
.gn-section--dark .gn-h2,
.gn-section--dark .gn-h3 { color: #FFFFFF; }

/* the single italic-accent word */
.gn-accent { font-style: italic; font-weight: 500; color: var(--gn-red); }
.gn-accent--green { color: var(--gn-green-700); }

.gn-lead { font-family: var(--gn-ff-body); font-size: var(--gn-step-1); color: var(--gn-mute); line-height: 1.5; max-width: 60ch; }
.gn-kicker { font-family: var(--gn-ff-body); color: var(--gn-ink-2); }

/* ---------- Buttons ---------- */
.gn-btn {
  --_bg: var(--gn-green); --_fg:#fff;
  display: inline-flex; align-items: center; gap: .55em;
  font-family: var(--gn-ff-body); font-weight: 700; font-size: var(--gn-step-0);
  line-height: 1; text-decoration: none; cursor: pointer;
  padding: .95em 1.5em; border-radius: 999px; border: 2px solid transparent;
  background: var(--_bg); color: var(--_fg);
  transition: transform .2s var(--gn-ease), box-shadow .2s var(--gn-ease), background .2s var(--gn-ease);
  box-shadow: var(--gn-shadow-sm);
}
.gn-btn:hover { transform: translateY(-2px); box-shadow: var(--gn-shadow); }
.gn-btn:active { transform: translateY(0); }
.gn-btn:focus-visible { outline: 3px solid var(--gn-green-700); outline-offset: 2px; }
.gn-btn--primary { --_bg: var(--gn-green); }
.gn-btn--primary:hover { background: var(--gn-green-600); }
.gn-btn--red { --_bg: var(--gn-red); }
.gn-btn--red:hover { background: var(--gn-red-600); }
.gn-btn--ink { --_bg: var(--gn-ink); }
.gn-btn--whatsapp { --_bg: #25D366; --_fg:#072d18; }
.gn-btn--ghost {
  --_bg: transparent; --_fg: var(--gn-ink);
  border-color: var(--gn-line); box-shadow: none;
}
.gn-btn--ghost:hover { border-color: var(--gn-ink); background: var(--gn-surface); }
.gn-section--dark .gn-btn--ghost { --_fg:#fff; border-color: rgba(255,255,255,.28); }
.gn-btn svg { width: 1.1em; height: 1.1em; fill: currentColor; }

/* ---------- Cards ---------- */
.gn-card {
  background: var(--gn-bg); border: 1px solid var(--gn-line);
  border-radius: var(--gn-radius); padding: clamp(1.2rem, 1rem + 1vw, 1.8rem);
  box-shadow: var(--gn-shadow-sm);
  transition: transform .25s var(--gn-ease), box-shadow .25s var(--gn-ease), border-color .25s var(--gn-ease);
}
.gn-card:hover { transform: translateY(-4px); box-shadow: var(--gn-shadow); border-color: #DAD9D2; }
.gn-card__num { font-family: var(--gn-ff-display); font-size: var(--gn-step-2); color: var(--gn-green); font-weight: 600; }

/* ---------- Counters / stats ---------- */
.gn-counter { font-family: var(--gn-ff-display); font-weight: 600; font-size: var(--gn-step-4); color: var(--gn-ink); line-height: 1; font-variant-numeric: tabular-nums; }
.gn-counter__label { font-family: var(--gn-ff-body); color: var(--gn-mute); font-size: var(--gn-step--1); letter-spacing: .04em; }
.gn-section--dark .gn-counter { color: #fff; }

/* ---------- Marquee ---------- */
.gn-marquee { overflow: hidden; width: 100%; -webkit-mask-image: linear-gradient(90deg, transparent, #000 8%, #000 92%, transparent); mask-image: linear-gradient(90deg, transparent, #000 8%, #000 92%, transparent); }
.gn-marquee__track { display: flex; width: max-content; gap: clamp(1.5rem, 1rem + 3vw, 4rem); align-items: center; animation: gn-marquee var(--gn-marquee-dur, 32s) linear infinite; }
.gn-marquee:hover .gn-marquee__track { animation-play-state: paused; }
.gn-marquee--reverse .gn-marquee__track { animation-direction: reverse; }
.gn-marquee__item { font-family: var(--gn-ff-body); font-weight: 600; color: var(--gn-ink-2); white-space: nowrap; display: inline-flex; align-items: center; gap: .6em; font-size: var(--gn-step-1); }
.gn-marquee__item .dot { width: .42em; height: .42em; border-radius: 50%; background: var(--gn-green); display: inline-block; }
@keyframes gn-marquee { to { transform: translateX(-50%); } }

/* ---------- Scroll reveal (progressive enhancement) ----------
   Hidden state ONLY applies when JS is present (html.js). Without JS,
   content is fully visible — never blank. */
.gn-reveal { transition: opacity .7s var(--gn-ease), transform .7s var(--gn-ease); will-change: opacity, transform; }
html.js .gn-reveal:not(.is-visible) { opacity: 0; transform: translateY(22px); }
html.js .gn-reveal[data-reveal="left"]:not(.is-visible)  { transform: translateX(-26px); }
html.js .gn-reveal[data-reveal="right"]:not(.is-visible) { transform: translateX(26px); }
.gn-reveal.is-visible { opacity: 1; transform: none; }
.gn-reveal[data-reveal-delay="1"] { transition-delay: .08s; }
.gn-reveal[data-reveal-delay="2"] { transition-delay: .16s; }
.gn-reveal[data-reveal-delay="3"] { transition-delay: .24s; }
.gn-reveal[data-reveal-delay="4"] { transition-delay: .32s; }

/* ---------- Sticky mobile Call + WhatsApp bar ---------- */
.gn-stickybar { position: fixed; left: 0; right: 0; bottom: 0; z-index: 9990; display: none; gap: 1px; background: var(--gn-line); box-shadow: 0 -6px 20px -8px rgba(0,0,0,.25); padding-bottom: env(safe-area-inset-bottom); }
.gn-stickybar__btn { flex: 1; display: inline-flex; align-items: center; justify-content: center; gap: .5em; padding: .95rem 1rem; font-family: var(--gn-ff-body); font-weight: 700; font-size: 1rem; text-decoration: none; color: #fff; }
.gn-stickybar__btn svg { width: 1.15em; height: 1.15em; fill: currentColor; }
.gn-stickybar__call { background: var(--gn-ink); }
.gn-stickybar__wa   { background: #25D366; color: #072d18; }
@media (max-width: 880px) { .gn-stickybar { display: flex; } body.gn-ds { } }

/* keep content clear of the bar on mobile */
@media (max-width: 880px) { body.gn-ds { } .gn-has-stickybar-pad { padding-bottom: 64px; } }

/* ---------- Utilities ---------- */
.gn-grid { display: grid; gap: clamp(1rem, .7rem + 1.5vw, 1.75rem); }
.gn-grid--2 { grid-template-columns: repeat(2, 1fr); }
.gn-grid--3 { grid-template-columns: repeat(3, 1fr); }
.gn-grid--4 { grid-template-columns: repeat(4, 1fr); }
@media (max-width: 860px) { .gn-grid--3, .gn-grid--4 { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 560px) { .gn-grid--2, .gn-grid--3, .gn-grid--4 { grid-template-columns: 1fr; } }
.gn-stack { display: flex; flex-direction: column; gap: 1rem; }
.gn-cluster { display: flex; flex-wrap: wrap; gap: .8rem; align-items: center; }
.gn-divider { height: 1px; background: var(--gn-line); border: 0; }

/* ---------- Reduced motion ---------- */
@media (prefers-reduced-motion: reduce) {
  .gn-marquee__track { animation: none; }
  .gn-reveal { opacity: 1 !important; transform: none !important; transition: none !important; }
  .gn-btn, .gn-card { transition: none; }
  html { scroll-behavior: auto; }
}