/* --- UNIVERSAL STYLES & RESET --- */
@import url('https://cdnjs.cloudflare.com/ajax/libs/font-awesome/6.4.0/css/all.min.css');
@import url('https://fonts.googleapis.com/css2?family=Caveat:wght@500;700&family=Lora:ital,wght@0,400;0,700;1,400&family=Oswald:wght@400;500;700&display=swap');

* { margin: 0; padding: 0; box-sizing: border-box; }

:root {
  /* Mechanic's Scrapbook Palette */
  --color-workbench: #1e2124;  
  --color-paper: #FDFDFD;      
  --color-tape-red: #C74D3B;   
  --color-tape-red-dark: #A13C2E; 
  --color-ink-dark: #1A1A1A;   
  --color-chalk-white: #FDFBF0;
  --color-manila: #F4EAD5;     
  --color-sticky: #FDF1AA;     
  
  /* Fonts */
  --font-marker: 'Caveat', cursive; 
  --font-header: 'Oswald', sans-serif; 
  --font-body: 'Lora', serif; 
}

body {
  background-color: var(--color-workbench);
  color: var(--color-chalk-white);
  font-family: var(--font-body);
  line-height: 1.6;
  font-size: 18px;
  background-image: radial-gradient(circle at center, rgba(255,255,255,0.03) 0%, transparent 100%),
                    repeating-linear-gradient(45deg, rgba(0,0,0,0.1) 0px, rgba(0,0,0,0.1) 2px, transparent 2px, transparent 4px);
  background-attachment: fixed;
  overflow-x: hidden;
}

.container {
  width: 90%;
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 15px;
  position: relative; 
}

.background-panel {
  position: absolute;
  top: 0; left: 0;
  width: 100%; height: 100%;
  z-index: -1; 
  background-size: cover;
  background-position: center;
  filter: grayscale(80%) brightness(0.4) contrast(1.2) opacity(0.5); 
  mix-blend-mode: multiply; 
}

/* --- TYPOGRAPHY --- */
h1, h2, h3, h4 { font-family: var(--font-header); text-transform: uppercase; letter-spacing: 1px; }
h1 { font-size: 4rem; line-height: 1.1; margin-bottom: 10px; color: var(--color-chalk-white); }
h2 { font-size: 2.8rem; margin-bottom: 20px; color: var(--color-chalk-white); }
h3 { font-size: 1.8rem; color: var(--color-chalk-white); margin-bottom: 15px;}
p { margin-bottom: 25px; max-width: 700px; }

.subtitle-header {
  font-family: var(--font-marker); 
  font-size: 1.8rem;
  color: var(--color-tape-red);
  margin-top: -10px;
  margin-bottom: 30px;
  text-transform: none;
  letter-spacing: 0;
  transform: rotate(-2deg); 
  display: inline-block;
}

/* --- HEADER --- */
header {
  background-color: transparent; 
  padding: 30px 0;
  margin-bottom: 40px;
  border-bottom: 1px dashed rgba(255,255,255,0.2);
}
.nav-container { display: flex; justify-content: space-between; align-items: center; }
.logo { font-family: var(--font-header); color: var(--color-chalk-white); font-size: 2.2rem; text-decoration: none; letter-spacing: 2px; }
nav ul { list-style: none; display: flex; gap: 25px; align-items: center; }
nav a { text-decoration: none; color: var(--color-chalk-white); font-family: var(--font-header); font-size: 1.1rem; text-transform: uppercase; letter-spacing: 1px; transition: color 0.3s ease; }
nav a:hover, nav a.active { color: var(--color-tape-red); }

/* --- BUTTONS & STORE BADGES --- */
.btn {
  display: inline-block; background-color: var(--color-tape-red); color: white;
  font-family: var(--font-header); font-size: 1.1rem; letter-spacing: 1.5px;
  text-decoration: none; text-transform: uppercase; padding: 12px 28px;
  border: none; cursor: pointer; transition: all 0.3s ease; box-shadow: 2px 4px 10px rgba(0,0,0,0.3); 
}
.btn:hover { background-color: var(--color-tape-red-dark); transform: translateY(-2px); box-shadow: 4px 6px 15px rgba(0,0,0,0.4); }
.btn-secondary { background-color: transparent; color: var(--color-chalk-white); border: 2px solid var(--color-chalk-white); box-shadow: none; }
.btn-secondary:hover { background-color: var(--color-chalk-white); color: var(--color-workbench); }

/* App Store Badges */
.store-badges { display: flex; gap: 15px; margin-top: 30px; flex-wrap: wrap;}
.store-badge {
  display: flex; align-items: center; gap: 12px;
  border: 2px dashed rgba(253, 251, 240, 0.5); 
  padding: 10px 20px; border-radius: 5px; color: var(--color-chalk-white);
  text-decoration: none; transition: all 0.3s ease;
}
.store-badge:hover { border-color: var(--color-tape-red); background-color: rgba(199, 77, 59, 0.1); transform: rotate(-2deg); }
.store-badge i { font-size: 2rem; }
.store-badge-text { display: flex; flex-direction: column; }
.store-badge-text span:first-child { font-size: 0.7rem; text-transform: uppercase; font-family: var(--font-header); letter-spacing: 1px;}
.store-badge-text span:last-child { font-size: 1.2rem; font-family: var(--font-header); font-weight: bold;}

/* --- SCRAPBOOK COMPONENTS --- */

/* 1. Polaroids */
.polaroid {
  background-color: var(--color-paper); padding: 15px 15px 35px 15px; 
  box-shadow: 0 10px 25px rgba(0,0,0,0.5), inset 0 0 5px rgba(0,0,0,0.05); 
  color: var(--color-ink-dark); display: flex; flex-direction: column;
  transition: transform 0.4s ease, box-shadow 0.4s ease; position: relative;
}
.polaroid-img {
  width: 100%; aspect-ratio: 1 / 1; background-color: #333; background-size: cover; background-position: center;
  box-shadow: inset 0 0 20px rgba(0,0,0,0.5); filter: sepia(0.4) contrast(1.1) brightness(0.9) saturate(0.8); margin-bottom: 15px;
}
.polaroid-caption { font-family: var(--font-marker); font-size: 2.2rem; text-align: center; color: var(--color-ink-dark); line-height: 1; text-transform: none; }
.polaroid-body { text-align: center; }
.polaroid-body p { margin-bottom: 15px; color: #444; font-size: 0.95rem; }
.polaroid-body .price { font-family: var(--font-header); font-size: 3rem; color: var(--color-ink-dark); margin-top: 10px; line-height: 1; }
.polaroid-body .price span { font-family: var(--font-marker); font-size: 1.2rem; color: var(--color-tape-red); display: block; }
.polaroid-body .btn { width: 100%; margin-top: 10px;}

/* 2. Repair Tags */
.repair-tag {
  background-color: var(--color-manila); color: var(--color-ink-dark);
  padding: 30px 20px 20px 20px; position: relative; box-shadow: 3px 5px 15px rgba(0,0,0,0.4); border: 1px solid #D5C7B0;
}
.repair-tag::before {
  content: ''; position: absolute; top: 10px; left: 50%; transform: translateX(-50%);
  width: 12px; height: 12px; background-color: var(--color-workbench); border-radius: 50%;
  box-shadow: inset 1px 1px 3px rgba(0,0,0,0.5);
}
.repair-tag h4 { font-family: var(--font-header); font-size: 1.4rem; margin-bottom: 10px; border-bottom: 2px solid rgba(0,0,0,0.1); padding-bottom: 5px;}
.repair-tag p { font-size: 0.95rem; line-height: 1.4; color: #333;}

/* 3. Sticky Notes */
.sticky-note {
  background-color: var(--color-sticky); color: var(--color-ink-dark);
  padding: 25px; font-family: var(--font-marker); font-size: 1.5rem; line-height: 1.3;
  box-shadow: 2px 4px 10px rgba(0,0,0,0.3); position: relative;
}
.sticky-note-author { font-family: var(--font-header); font-size: 1rem; text-transform: uppercase; margin-top: 15px; display: block; border-top: 1px solid rgba(0,0,0,0.1); padding-top: 10px;}

/* Scattering Transforms */
.scatter-1 { transform: rotate(-4deg); }
.scatter-2 { transform: rotate(3deg) translateY(10px); }
.scatter-3 { transform: rotate(-2deg); }
.scatter-hero { transform: rotate(5deg); }
.scatter-tag-1 { transform: rotate(2deg); }
.scatter-tag-2 { transform: rotate(-1deg); }
.scatter-note-1 { transform: rotate(-3deg); }
.scatter-note-2 { transform: rotate(4deg); }

.polaroid:hover, .repair-tag:hover, .sticky-note:hover { transform: scale(1.05) rotate(0deg); z-index: 10; box-shadow: 0 20px 40px rgba(0,0,0,0.7); }

/* --- SECTIONS & GRIDS --- */
section { padding: 80px 0; position: relative; z-index: 1; }
.card-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 40px; margin-top: 40px; }
.split-layout { display: grid; grid-template-columns: 1fr 1fr; gap: 50px; align-items: center; }

/* As Seen On Stamp Banner */
.as-seen-on {
  border-top: 2px dashed rgba(255,255,255,0.1); border-bottom: 2px dashed rgba(255,255,255,0.1);
  padding: 40px 0; text-align: center; background-color: rgba(0,0,0,0.2);
}
.brands-grid { display: flex; justify-content: center; gap: 50px; flex-wrap: wrap; opacity: 0.5; font-family: var(--font-header); font-size: 1.5rem; letter-spacing: 2px; }

/* --- MODAL (POPUP) --- */
.modal-overlay {
  position: fixed; top: 0; left: 0; width: 100%; height: 100%;
  background-color: rgba(0, 0, 0, 0.9);
  display: none; justify-content: center; align-items: center;
  z-index: 1000; opacity: 0; transition: opacity 0.3s ease;
}
.modal-overlay.open { display: flex; opacity: 1; }

.modal {
  background-color: var(--color-paper); color: var(--color-ink-dark);
  width: 90%; max-width: 500px; padding: 40px; position: relative;
  box-shadow: 0 20px 50px rgba(0,0,0,0.5); 
  transform: rotate(-1deg); /* Scrapbook paper feel */
}

.close-modal {
  position: absolute; top: 10px; right: 20px;
  font-family: var(--font-marker); font-size: 2.5rem;
  background: none; border: none; cursor: pointer; color: var(--color-tape-red);
}

.modal h2 { margin-top: 0; text-align: center; color: var(--color-ink-dark); }
.modal p { color: #444; text-align: center; margin-bottom: 20px; font-size: 0.95rem; }

.signup-form { display: flex; flex-direction: column; gap: 20px; }
.form-group label { font-family: var(--font-header); text-transform: uppercase; font-size: 1rem; color: var(--color-ink-dark); display: block; margin-bottom: 5px; }
.signup-form input { width: 100%; padding: 12px; border: 2px solid #ccc; background-color: #fff; font-size: 1rem; font-family: var(--font-body); }
.signup-form .btn { width: 100%; }

/* --- RESPONSIVE ADJUSTMENTS --- */
@media (max-width: 768px) {
  h1 { font-size: 2.8rem; }
  h2 { font-size: 2.2rem; }
  .nav-container { flex-direction: column; gap: 15px; text-align: center; }
  .split-layout { grid-template-columns: 1fr; }
  [class*="scatter-"] { transform: rotate(0); } /* Remove tilt on mobile */
}