/* ============================================================
   MONO TOOLS — Homepage styles
   Loaded only on index.html; overrides global style.css where
   the homepage nav and layout differ from product pages.
   ============================================================ */

/* ─── NAV ISLAND ───────────────────────────────────────────── */

/*
 * On the homepage #navbar IS the floating pill — no inner wrapper.
 * Override the full-width bar behaviour from style.css.
 */
#navbar {
  left: 24px;
  right: auto;
  top: 16px;
  width: auto;
  height: auto;
  padding: 6px 12px;
  gap: 8px;
  overflow: hidden;
  max-width: 800px;
  /* Specific transitions only — no 'all', so top never animates */
  transition:
    max-width  1s cubic-bezier(0.05, 1, 0.1, 1),
    padding    1s cubic-bezier(0.05, 1, 0.1, 1),
    gap        1s cubic-bezier(0.05, 1, 0.1, 1),
    box-shadow 1s cubic-bezier(0.05, 1, 0.1, 1),
    background 1s cubic-bezier(0.05, 1, 0.1, 1);
}

/* Suppress the 4px top-jump from the global .scrolled rule */
#navbar.scrolled { top: 16px; }

/* Brand link */
.nav-brand {
  display: flex;
  align-items: center;
  position: relative;
}

/* Toolbox icon — shown when collapsed */
.nav-brand-mini {
  position: absolute;
  inset: 0;
  margin: auto;
  width: 32px;
  height: 32px;
  opacity: 0;
  transform: scale(0.35);
  pointer-events: none;
  transition:
    opacity   1s cubic-bezier(0.05, 1, 0.1, 1),
    transform 1s cubic-bezier(0.05, 1, 0.1, 1);
}
.nav-brand-mini-icon {
  width: 32px;
  height: 32px;
  display: block;
  flex-shrink: 0;
}

/* Full "MonoTools" text — shown when expanded */
.nav-brand-text {
  white-space: nowrap;
  transform-origin: left center;
  transition:
    opacity   1s cubic-bezier(0.05, 1, 0.1, 1),
    transform 1s cubic-bezier(0.05, 1, 0.1, 1);
}

/* Thin divider between brand and product links */
.nav-prod-div {
  width: 1px; height: 16px;
  background: var(--border-medium);
  opacity: 0.45;
  flex-shrink: 0;
  transition:
    opacity   1s cubic-bezier(0.05, 1, 0.1, 1),
    max-width 1s cubic-bezier(0.05, 1, 0.1, 1);
}

/* Nav links & theme toggle in floating pill — override global for collapse animation */
#navbar .nav-link,
#navbar .theme-toggle {
  max-width: 120px;
  overflow: hidden;
  white-space: nowrap;
  transition:
    opacity    1s   cubic-bezier(0.05, 1, 0.1, 1),
    max-width  1s   cubic-bezier(0.05, 1, 0.1, 1),
    padding    1s   cubic-bezier(0.05, 1, 0.1, 1),
    transform  1s   cubic-bezier(0.05, 1, 0.1, 1),
    background 0.25s ease,
    color      0.25s ease;
}

#navbar .nav-link {
  letter-spacing: 0.06em;
  font-size: 0.75rem;
}

#navbar .theme-toggle {
  max-width: 32px;
}

/* ── Collapsed (dynamic island) state ── */
#navbar.nav-collapsed {
  max-width: 44px;
  gap: 0;
  padding: 6px;
}
#navbar.nav-collapsed .nav-brand-text {
  opacity: 0;
  transform: scale(0.5);
  pointer-events: none;
}
#navbar.nav-collapsed .nav-brand-mini {
  opacity: 1;
  transform: scale(1);
}
#navbar.nav-collapsed .nav-brand {
  min-width: 32px;
  max-width: 32px;
}
#navbar.nav-collapsed .nav-prod-div,
#navbar.nav-collapsed .nav-link,
#navbar.nav-collapsed .theme-toggle {
  opacity: 0;
  max-width: 0;
  padding-left: 0;
  padding-right: 0;
  pointer-events: none;
}

/* 1. Mobile touch expand state */
#navbar.nav-collapsed.nav-expanded {
  max-width: 800px;
  gap: 8px;
  padding: 6px 12px;
}
#navbar.nav-collapsed.nav-expanded .nav-brand-text,
#navbar.nav-collapsed.nav-expanded .nav-prod-div,
#navbar.nav-collapsed.nav-expanded .nav-link,
#navbar.nav-collapsed.nav-expanded .theme-toggle {
  opacity: 1;
  pointer-events: auto;
  transform: none;
}
#navbar.nav-collapsed.nav-expanded .nav-link {
  max-width: 120px;
  padding-left: 14px;
  padding-right: 14px;
}
#navbar.nav-collapsed.nav-expanded .theme-toggle {
  max-width: 32px;
}
#navbar.nav-collapsed.nav-expanded .nav-brand {
  min-width: unset;
  max-width: none;
}
#navbar.nav-collapsed.nav-expanded .nav-brand-mini {
  opacity: 0;
  transform: scale(0.35);
}

/* 2. Desktop hover state */
@media (hover: hover) {
  #navbar.nav-collapsed:hover {
    max-width: 800px;
    gap: 8px;
    padding: 6px 12px;
  }
  #navbar.nav-collapsed:hover .nav-brand-text,
  #navbar.nav-collapsed:hover .nav-prod-div,
  #navbar.nav-collapsed:hover .nav-link,
  #navbar.nav-collapsed:hover .theme-toggle {
    opacity: 1;
    pointer-events: auto;
    transform: none;
  }
  #navbar.nav-collapsed:hover .nav-link {
    max-width: 120px;
    padding-left: 14px;
    padding-right: 14px;
  }
  #navbar.nav-collapsed:hover .theme-toggle {
    max-width: 32px;
  }
  #navbar.nav-collapsed:hover .nav-brand {
    min-width: unset;
    max-width: none;
  }
  #navbar.nav-collapsed:hover .nav-brand-mini {
    opacity: 0;
    transform: scale(0.35);
  }
}


/* ─── HERO (Floating Tools) ─────────────────────────────────── */
.s-hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  background: var(--bg-primary);
}

.hero-container {
  width: 100%;
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 var(--container-pad);
  position: relative;
  height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
}

.hero-tools-floating {
  position: absolute;
  inset: 0;
  z-index: 0;
  pointer-events: none; /* Reverted to none so background scrolling works */
  /* Fade out tools at the edges so they don't create sharp 'lines' when clipped */
  -webkit-mask-image: linear-gradient(to bottom, transparent, black 150px, black calc(100% - 150px), transparent);
  mask-image: linear-gradient(to bottom, transparent, black 150px, black calc(100% - 150px), transparent);
}

.hero-center-text {
  position: relative;
  z-index: 10;
  pointer-events: none;
}

.handwritten {
  font-family: 'Caveat', cursive;
  font-size: clamp(3rem, 10vw, 6rem);
  color: var(--text-primary);
  display: inline-block;
  white-space: nowrap;
  padding: 0 20px; /* Prevent font clipping */
  
  /* Handwriting animation: Reveal from left to right */
  mask-image: linear-gradient(to right, black 50%, transparent 50%);
  mask-size: 200% 100%;
  mask-position: 100% 0;
  -webkit-mask-image: linear-gradient(to right, black 50%, transparent 50%);
  -webkit-mask-size: 200% 100%;
  -webkit-mask-position: 100% 0;
  
  /* Start writing after tools have cleared the area (approx 2.2s delay) */
  animation: write-effect 2.5s cubic-bezier(0.4, 0, 0.2, 1) 2.2s forwards;
}

@keyframes write-effect {
  to { 
    mask-position: 0 0; 
    -webkit-mask-position: 0 0;
  }
}

.floating-tool {
  position: absolute;
  width: auto;
  max-width: none;
  height: auto;
  opacity: 1;
  transform-origin: center center;
  pointer-events: auto; /* Only the tools themselves block mouse events */
  /* Matter.js controls position and rotation, so no CSS transition or animation here */
}

/* Tools that are 'pushed' away from center */
.floating-tool.pushed {
  opacity: 1;
}

[data-theme="dark"] .floating-tool {
  opacity: 1;
}

[data-theme="dark"] .floating-tool.pushed {
  opacity: 1;
}

@keyframes float-slow {
  0% { transform: translate(0, 0) rotate(var(--r, 0deg)); }
  100% { transform: translate(20px, 20px) rotate(calc(var(--r, 0deg) + 10deg)); }
}

/* ─── Scroll Lock ─── */
body.is-locked {
  overflow: hidden;
  height: 100vh;
}

/* ─── Scroll Hint ─── */
.hero-scroll-hint {
  position: absolute;
  bottom: 40px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.8s ease;
  z-index: 10;
}

.hero-scroll-hint.visible {
  opacity: 0.6;
  pointer-events: auto;
}

.hero-scroll-hint:hover { opacity: 1; }

.hero-scroll-hint .mouse {
  width: 24px;
  height: 40px;
  border: 2px solid var(--text-muted);
  border-radius: 12px;
  display: flex;
  justify-content: center;
  padding-top: 8px;
}

.hero-scroll-hint .wheel {
  width: 4px;
  height: 8px;
  background: var(--accent-blue);
  border-radius: 2px;
  animation: mouse-scroll 1.5s ease-in-out infinite;
}

@keyframes mouse-scroll {
  0% { transform: translateY(0); opacity: 1; }
  100% { transform: translateY(12px); opacity: 0; }
}

.scroll-text {
  font-size: 0.65rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--text-muted);
}


/* ─── PHILOSOPHY ANIMATION ──────────────────────────────────── */

.s-manifesto {
  position: relative;
  background: var(--bg-primary);
  background-image: 
    radial-gradient(var(--border-subtle) 1px, transparent 1px);
  background-size: 40px 40px;
  padding: 80px 0; /* Reduced from 15vh */
  overflow: hidden;
}

.manifesto-bg-blobs {
  position: absolute;
  inset: 0;
  overflow: hidden;
  pointer-events: none;
  z-index: 0;
}

.blob {
  position: absolute;
  width: 40vw;
  height: 40vw;
  background: var(--accent-blue);
  filter: blur(120px);
  opacity: 0.05;
  border-radius: 50%;
  will-change: transform;
}

.blob-1 { top: 10%; left: 10%; background: var(--accent-blue); }
.blob-2 { bottom: 10%; right: 10%; background: var(--accent-purple); }


.manifesto-sticky {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
}

.phi-title-wrap {
  position: relative;
  width: 100%;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 15vh; /* Increased for more spacing */
}


.phi-title {
  font-family: "Times New Roman", Times, serif;
  font-size: clamp(4rem, 15vw, 10rem);
  font-weight: 500;
  font-stretch: condensed;
  letter-spacing: -0.02em;
  line-height: 0.88;
  margin: 0;
  white-space: nowrap;
  color: var(--text-primary);
  /* Use individual transform properties for better transition control */
  transform: translateX(var(--tx, 0)) skewX(var(--sk, 0));
  transform-origin: bottom center;
  will-change: transform, opacity;
  transition: opacity 0.3s ease;
}


.phi-left {
  --tx: -50vw; /* Fallback */
  --sk: 20deg;
}

.phi-right {
  --tx: 50vw; /* Fallback */
  --sk: -20deg;
}

.phi-line {
  position: relative;
  display: flex;
  justify-content: center;
}

.phi-line::after {
  content: '';
  position: absolute;
  top: calc(100% - 10px);
  left: 50%;
  transform: translateX(-50%);
  width: 100vw;
  height: 48px;
  pointer-events: none;
  background: linear-gradient(to bottom, rgba(0,0,0,0.04), transparent);
}

[data-theme="dark"] .phi-line::after {
  background: linear-gradient(to bottom, rgba(255,255,255,0.04), transparent);
}

[data-theme="dark"] .phi-title {
  color: var(--text-primary);
  text-shadow: 0 0 40px rgba(255,255,255,0.03);
}

.products-header {
  text-align: center;
  margin-bottom: 80px;
}

.product-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 72px;
  align-items: center;
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 48px var(--container-pad); /* Reduced from 80px */
}
.product-row.reverse .product-visual { order: -1; }

.product-num {
  font-family: var(--font);
  font-style: italic;
  font-weight: 300;
  font-size: 0.875rem;
  letter-spacing: 0.04em;
  color: var(--text-muted);
  margin-bottom: 18px;
}

.product-identity {
  display: flex;
  align-items: flex-end;
  gap: 16px;
  margin-bottom: 22px;
}

.product-icon-wrap {
  width: 60px; height: 60px;
  flex-shrink: 0;
  border-radius: 16px;
  overflow: hidden;
  box-shadow: 0 4px 14px rgba(0,0,0,0.12), 0 2px 4px rgba(0,0,0,0.08);
}
.product-icon-wrap img { width: 100%; height: 100%; display: block; }

.product-row-name {
  font-family: var(--font);
  font-size: clamp(2.5rem, 4vw, 3.75rem);
  font-weight: 600;
  letter-spacing: -0.04em;
  line-height: 1.05;
  color: var(--text-primary);
  margin-bottom: 0;
}

.product-row-tag {
  font-size: 0.875rem;
  font-weight: 700;
  color: var(--accent-blue);
  margin-bottom: 18px;
}

.product-row-desc {
  font-size: 0.9375rem;
  color: var(--text-secondary);
  line-height: 1.85;
  margin-bottom: 28px;
}

.product-feats {
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin-bottom: 36px;
}
.product-feat {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.875rem;
  color: var(--text-secondary);
  font-weight: 500;
}
.feat-check {
  width: 20px; height: 20px;
  border-radius: 50%;
  background: rgba(37,99,235,0.08);
  border: 1px solid rgba(37,99,235,0.18);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  color: var(--accent-blue);
}

.product-row-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 12px 24px;
  border: 1.5px solid var(--border-medium);
  border-radius: 100px;
  font-size: 0.875rem;
  font-weight: 700;
  color: var(--text-primary);
  transition: var(--transition);
  background: var(--bg-primary);
  box-shadow: var(--shadow-card);
}
.product-row-link svg { transition: transform 0.2s; }
.product-row-link:hover {
  border-color: var(--accent-blue);
  color: var(--accent-blue);
  transform: translateY(-2px);
  box-shadow: 0 4px 20px rgba(37,99,235,0.10);
}
.product-row-link:hover svg { transform: translateX(3px); }

.product-visual { position: relative; }

.product-shot {
  transition: transform 0.6s ease;
}
.product-shot:hover {
  transform: translateY(-5px);
}
.product-shot img { width: 100%; display: block; }


/* ─── SCROLL REVEAL ──────────────────────────────────────────── */

[data-sr] {
  opacity: 0;
  transition:
    opacity   0.85s cubic-bezier(0.16,1,0.3,1),
    transform 0.85s cubic-bezier(0.16,1,0.3,1);
}
[data-sr="up"]    { transform: translateY(44px); }
[data-sr="left"]  { transform: translateX(-44px); }
[data-sr="right"] { transform: translateX(44px); }
[data-sr="scale"] { transform: translateY(24px) scale(0.96); }
[data-sr].sr-on   { opacity: 1; transform: none; }

[data-sr-d="1"] { transition-delay: 0.08s; }
[data-sr-d="2"] { transition-delay: 0.16s; }
[data-sr-d="3"] { transition-delay: 0.24s; }
[data-sr-d="4"] { transition-delay: 0.32s; }
[data-sr-d="5"] { transition-delay: 0.42s; }


/* ─── HORIZON ────────────────────────────────────────────────── */

.s-products { 
  padding: 80px 0 60px; /* Restored to normal padding */
}

.s-horizon {
  padding: 120px 0 140px;
  text-align: center;
  position: relative;
}

.horizon-eyebrow {
  display: block;
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-bottom: 32px;
}

.horizon-title {
  font-family: var(--font);
  font-size: clamp(2.75rem, 5.5vw, 5rem);
  font-weight: 300;
  letter-spacing: -0.04em;
  line-height: 1.05;
  color: var(--text-primary);
  margin-bottom: 22px;
}
.horizon-title em {
  font-style: italic;
  background: var(--gradient-main);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.horizon-sub {
  font-size: 1rem;
  color: var(--text-secondary);
  line-height: 1.78;
  max-width: 600px;
  margin: 0 auto 52px;
}

.horizon-mystery {
  display: inline-flex;
  align-items: center;
  gap: 16px;
  padding: 18px 28px;
  border: 1px solid var(--border-subtle);
  border-radius: 20px;
  background: var(--bg-secondary);
  box-shadow: var(--shadow-card);
  font-size: 0.875rem;
  color: var(--text-muted);
  font-weight: 600;
  letter-spacing: 0.01em;
}

.mystery-icon {
  width: 40px; height: 40px;
  border-radius: 11px;
  background: var(--bg-ice);
  border: 1px solid var(--border-subtle);
  display: flex;
  align-items: center;
  justify-content: center;
  animation: orbit 9s linear infinite;
}
@keyframes orbit {
  from { transform: rotate(0deg); }
  to   { transform: rotate(360deg); }
}


/* ─── RESPONSIVE ──────────────────────────────────────────────── */

@media (max-width: 900px) {
  .product-row {
    grid-template-columns: 1fr;
    gap: 48px;
    padding: 60px var(--container-pad);
  }
  .product-row.reverse .product-visual { order: unset; }

}

@media (max-width: 640px) {
  .hero-title { letter-spacing: -0.035em; }

  .hero-actions { flex-direction: column; align-items: center; }
}