/* Reset + base layout for bulletproof fixed header and hero */
html { scroll-behavior: smooth; overscroll-behavior: none; }

:root {
  /* Desktop header decoupled from logo size to prevent "shade" growth */
  --header-desktop: 112px; /* compact fixed header height (keep in sync with hero and popover) */
  --header-top-inset-mm: 20mm; /* physical spacing for visual alignment */
  --header-top-inset: 76px;    /* ~20mm in px for reliable math (96dpi reference) */
  --header-content-offset: 40px; /* push header content row down from top edge (desktop only) */
  --logo-gap: 0px;
  --logo-desktop: 300px;  /* legacy var; no longer used for header logo */
  --logo-compact: 280px;  /* header logo height (desktop) */
  --hero-push: 0px;
  /* Mobile variables (hero carries the large brand) */
  --logo-mobile: clamp(180px, 48vw, 270px);
  --header-mobile: calc(var(--logo-mobile) + 44px);
  /* Cropping percentages for header logo with internal transparent padding */
  --logo-crop-top: 0%;
  --logo-crop-right: 0%;
  --logo-crop-bottom: 0%;
  --logo-crop-left: 0%;
}

/* Font helpers to avoid Tailwind arbitrary value ambiguity */
.font-inter { font-family: 'Inter', sans-serif; }
.font-playfair { font-family: 'Playfair Display', serif; }

/********************
 * Fixed Header
 ********************/
.site-header {
  position: fixed;
  top: 0; left: 0; right: 0;
  height: var(--header-desktop); /* decoupled: header height stays compact */
  background: #ffffff; /* solid to avoid any shade/blur overlap */
  z-index: 1000;
  display: flex;
  align-items: center;
  border-bottom: 0; /* remove separator line */
  box-shadow: none; /* no visual shade */
  overflow: visible; /* allow popover/logo to escape; header has no shade */
}

/* explicit container height inside header to prevent cropping */
.site-header > .container { min-height: var(--header-desktop); padding-top: var(--header-content-offset); } /* content row offset from top edge */
.site-header .container img.site-logo { max-height: none; height: var(--logo-desktop); }
/* Logo removed visually; ensure layout remains stable */
.brand-wrap { display:flex; align-items:center; min-height: var(--header-desktop); flex: 0 0 auto; }

.site-logo {
  display: block;
  height: var(--logo-desktop);
  width: auto;
  max-width: none; /* allow natural width, height controls scale */
  /* Avoid forcing extremely wide min-width which could cause layout issues on some desktops */
  min-width: clamp(360px, 28vw, 960px);
  object-fit: contain;
  object-position: left center; /* ensure left alignment within header */
  image-rendering: -webkit-optimize-contrast;
  image-rendering: crisp-edges;
  flex: 0 0 auto; /* never let flexbox squeeze the logo */
  flex-shrink: 0;
  pointer-events: none; /* prevent invisible box from intercepting or clipping hero */
  /* Clip anything below the visible header area to remove the "square" without changing shade */
}

/* Header logo: tight crop presentation - non-destructive mask just in case the PNG has internal padding */
.site-logo-compact {
  height: var(--logo-compact) !important; /* dominant header logo */
  width: auto;
  max-width: none;
  display: block;
  object-fit: contain;
  object-position: left center;
  image-rendering: -webkit-optimize-contrast;
  image-rendering: crisp-edges;
  /* Visually crop white margins from asset (non-destructive) */
  clip-path: inset(19% 2% 15% 0%);
  pointer-events: none; /* prevent any invisible box from intercepting clicks */
  flex: 0 0 auto;
}

/* Product images: equal proportions */
.product-photo { width: 100%; aspect-ratio: 16/9; object-fit: cover; border-radius: 0.75rem; display: block; margin-bottom: 1.25rem; }

/* Card hover micro-interactions */
.card { transition: transform .2s ease, box-shadow .2s ease; }
.card:hover { transform: translateY(-2px); box-shadow: 0 10px 24px rgba(15,23,42,.08); }

/* Buttons: consistent hover/focus */
.btn-primary { background: linear-gradient(90deg,#0ea5e9,#1d4ed8); color:#fff; }
.btn-primary:hover { filter: brightness(0.98); }
.btn-primary:focus { outline: none; box-shadow: 0 0 0 3px rgba(37,99,235,.25); }
.btn-orange { background:#f97316; color:#fff; }
.btn-orange:hover { filter: brightness(0.98); }
.btn-orange:focus { outline: none; box-shadow: 0 0 0 3px rgba(249,115,22,.25); }

/* Subtle section dividers */
.section-divider-line { height:1px; background: linear-gradient(90deg,transparent,#e2e8f0,transparent); opacity:.9; }

/* desktop nav links */
.nav-link {
  padding: 0.5rem 0.75rem;
  border-radius: 0.5rem;
  font-weight: 600;
  font-size: 1.05rem; /* increase desktop nav legibility */
  color: #334155;
}
.nav-link:hover { background: #2563eb; color: #fff; }

/* mobile hamburger */
.mobile-menu-btn {
  background: #2563eb;
  color: #fff;
  border-radius: 0.5rem;
  padding: 0.6rem 0.75rem;
}

/* mobile panel anchored directly under header */
.mobile-popover {
  position: absolute; /* positioned relative to header container */
  top: calc(var(--header-desktop) - 8px);
  right: 0.75rem;
  width: 180px;
  background: #ffffff;
  border: 1px solid #e2e8f0;
  border-radius: 0.5rem;
  box-shadow: 0 8px 24px rgba(15, 23, 42, 0.12);
  padding: 0.25rem;
  z-index: 1200;
}
/* Invisible backdrop covering the viewport when menu is open */
.mobile-backdrop {
  position: fixed;
  inset: 0;
  background: transparent; /* keep hero clean; can switch to rgba(15,23,42,.25) if you want dim */
  z-index: 1100; /* below the popover but above the page */
}
.mobile-popover-link {
  display: block;
  padding: 0.5rem 0.75rem;
  border-radius: 0.375rem;
  font-weight: 600; color: #334155;
}
.mobile-popover-link:hover { background: #f1f5f9; color: #0f172a; }

/********************
 * Page spacing tied to header height
 ********************/
html { scroll-padding-top: var(--header-desktop); /* anchors land at bottom edge of header shade */ }
.hero-section { padding-top: var(--header-desktop); padding-bottom: 2rem; overflow: visible; } /* hero starts at bottom edge of header shade */
/* Slightly tighter typography and spacing on desktop */
.hero-title { letter-spacing: -0.02em; margin-top: 0.5rem; line-height: 1.18; }
.hero-subtitle { margin-top: 0.6rem !important; }
/* No hero logo on desktop; hero logo is mobile-only */
@media (min-width: 769px) {
  .hero-logo { display: none; }
}

/* Small-desktop and short screens: tighten hero to keep CTAs visible, but respect larger logo */
@media (min-width: 769px) and (max-height: 820px) {
  .hero-section { padding-top: var(--header-desktop); }
  .hero-title { margin-top: 0.25rem; line-height: 1.20; }
  .hero-subtitle { margin-top: 0.5rem !important; }
  .hero-actions { margin-top: 12px !important; margin-bottom: 24px !important; }
}

/********************
 * Forms
 ********************/
.form-label { display: block; font-weight: 600; margin-bottom: 0.35rem; }
.form-input {
  width: 100%;
  border: 1px solid #e2e8f0;
  border-radius: 0.75rem;
  padding: 0.65rem 0.9rem;
  transition: box-shadow .2s, border-color .2s;
}
.form-input:focus { outline: none; border-color: #2563eb; box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.15); }
.link { color: #93c5fd; }
.link:hover { color: #fff; text-decoration: underline; }

/********************
 * Responsive rules
 ********************/
@media (max-width: 1024px) {
  /* Keep header height the same at tablet to simplify offsets */
}

@media (max-width: 768px) {
  /* Compact header on mobile to reduce perceived "shade" */
  :root { --header-mobile-height: 36px; --gap-mobile-equal: 0px; --logo-mobile-x: -24px; }
  .site-header { height: var(--header-mobile-height); }
  .site-header > .container {
    position: relative;
    min-height: var(--header-mobile-height);
    display: flex;
    align-items: center;
    justify-content: space-between; /* keep left home anchor and right menu stable */
    padding-top: 0; /* no desktop inset on mobile */
    padding-left: 0.75rem;
    padding-right: 2.75rem; /* space for absolute hamburger */
  }
  .site-logo-compact { display: none !important; } /* keep mobile header clean */
  .mobile-menu-btn {
    position: absolute;
    right: 0.75rem;
    top: 50%;
    transform: translateY(-50%);
    z-index: 2;
  }
  /* Hide header logo on mobile; show large hero logo instead */
  .site-logo { display: none !important; }
  .mobile-nav { top: var(--header-mobile-height); }
  html { scroll-padding-top: var(--header-mobile-height); }
  /* Equal spacing: top band → logo and logo → heading use the same value */
  .hero-section { padding-top: calc(var(--header-mobile-height) + 8px); padding-bottom: 0.5rem; }
  .hero-logo {
    width: clamp(240px, 90vw, 620px);
    height: auto;
    display: block;
    margin-bottom: -8px; /* pull title closer to logo */
    transform: translateX(var(--logo-mobile-x)) translateY(-18px);
  }
  /* Optional visual crop if PNG contains internal white margins */
  .hero-logo.crop { clip-path: inset(12% 6% 12% 6%); }
  .hero-title { margin-top: -6px; line-height: 1.07; }
  .hero-subtitle { margin-top: 10px !important; margin-bottom: 8px !important; }
  .hero-actions { margin-top: 12px !important; margin-bottom: 40px !important; gap: 14px; }

}

/********************
 * Safety: never blur the header
 ********************/
#navbar.scrolled { background: #ffffff; }

/* Desktop-only: ensure logo can extend and hero clears the overhang */
@media (min-width: 769px) {
  .site-header { overflow: visible; }
  /* .site-logo removed per request */
  .hero-wrap {
    /* Fixed, approved hero offset - do NOT change with logo size */
    padding-top: 58px !important;
  }
}
/* No backdrop-filter here on purpose to avoid any "shade" over the hero */

/* Hero divider for separating the two paragraphs */
.hero-divider {
  width: 64px;
  height: 1px;
  background: #e2e8f0;
  border: 0;
  margin: 8px auto 10px auto;
}

/* On very short mobile viewports, hide second paragraph and divider to keep CTAs visible */
@media (max-width: 768px) and (max-height: 740px) {
  .hero-sub-2, .hero-divider { display: none; }
  .hero-actions { margin-bottom: 28px !important; }
}

/* Mobile popover position should follow compact header height */
@media (max-width: 768px) {
  .mobile-popover { top: calc(var(--header-mobile-height) - 6px); } /* mobile uses compact height */
  /* Ensure mobile menu is never clipped */
  .site-header { overflow: visible; }
}