/* ============================================================
   NUDGY — landing page theme
   Palette lifted directly from the app's own theme.py:
   warm cream bg, ink-navy borders, burnt-orange / sunny-yellow /
   royal-blue accents, zero border-radius, thick pixel borders.
   ============================================================ */

:root{
  --bg:            #FFF7E8;
  --panel:         #FFFFFF;
  --panel-hover:   #FFEFD5;
  --panel-pressed: #FFE1A8;

  --border:        #2B2140;
  --border-bright: #DD614C;

  --text:          #241934;
  --text-muted:    #6A5C88;
  --text-dim:      #B9AFCB;

  --orange:        #DD614C;
  --amber:         #FFC300;
  --red:           #FF4136;
  --blue:          #2F6FED;

  --font-pixel: 'Press Start 2P', monospace;
  --font-mono:  'Space Mono', monospace;

  --border-w: 3px;
  --shadow-off: 6px;
}

*, *::before, *::after{ box-sizing: border-box; }

html{ scroll-behavior: smooth; }

body{
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: var(--font-mono);
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

img, svg{ display: block; max-width: 100%; }

.wrap{
  width: 100%;
  max-width: 1080px;
  margin: 0 auto;
  padding: 0 24px;
}

/* subtle scanline texture over everything, very low opacity — arcade feel
   without hurting legibility */
.scanlines{
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 500;
  background: repeating-linear-gradient(
    to bottom,
    rgba(43,33,64,0.035) 0px,
    rgba(43,33,64,0.035) 1px,
    transparent 1px,
    transparent 3px
  );
}

/* ---------- pixel utility box (cartridge card look) ---------- */
.pixel-box{
  background: var(--panel);
  border: var(--border-w) solid var(--border);
  box-shadow: var(--shadow-off) var(--shadow-off) 0 var(--border);
}

/* ============ HEADER ============ */
.site-header{
  position: sticky;
  top: 0;
  z-index: 100;
  background: var(--bg);
  border-bottom: var(--border-w) solid var(--border);
}

.header-row{
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 16px;
  padding-bottom: 16px;
}

.brand{
  display: flex;
  align-items: center;
  gap: 10px;
}

.brand-mark{
  display: flex;
}

.brand-name{
  font-family: var(--font-pixel);
  font-size: 15px;
  letter-spacing: 2px;
  color: var(--text);
}

.beta-chip{
  font-family: var(--font-pixel);
  font-size: 9px;
  letter-spacing: 1px;
  color: #FFFFFF;
  background: var(--orange);
  border: 2px solid var(--border);
  padding: 5px 8px;
}

/* ============ HERO ============ */
.hero{
  padding: 64px 0 56px;
  border-bottom: var(--border-w) solid var(--border);
  background:
    radial-gradient(circle at 15% 20%, rgba(47,111,237,0.07) 0, transparent 45%),
    radial-gradient(circle at 85% 80%, rgba(255,195,0,0.10) 0, transparent 45%),
    var(--bg);
}

.hero-grid{
  display: grid;
  grid-template-columns: 1.1fr 1fr;
  gap: 48px;
  align-items: center;
}

.hero-copy h1{
  font-family: var(--font-pixel);
  font-size: 30px;
  line-height: 1.5;
  letter-spacing: 0.5px;
  margin: 0 0 22px;
  color: var(--text);
}

.hero-sub{
  font-size: 16px;
  color: var(--text-muted);
  max-width: 46ch;
  margin: 0 0 30px;
}

.cta-row{
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 12px;
}

.btn-download{
  font-family: var(--font-pixel);
  font-size: 13px;
  letter-spacing: 1px;
  color: var(--text);
  background: var(--amber);
  border: var(--border-w) solid var(--border);
  box-shadow: 5px 5px 0 var(--border);
  padding: 16px 22px;
  display: inline-flex;
  align-items: center;
  gap: 12px;
  cursor: pointer;
  transition: transform 0.08s ease, box-shadow 0.08s ease, background-color 0.08s ease, color 0.08s ease;
}

.btn-download:hover{
  background: var(--border-bright);
  color: #FFFFFF;
}

.btn-download:active{
  transform: translate(5px, 5px);
  box-shadow: 0 0 0 var(--border);
}

.btn-download:focus-visible{
  outline: 3px solid var(--blue);
  outline-offset: 3px;
}

.btn-icon{
  font-size: 12px;
  transform: translateY(-1px);
}

.cta-note{
  font-size: 12px;
  color: var(--text-dim);
  letter-spacing: 0.3px;
}

/* ---------- hero stage: mock app window + animated toast ---------- */
.hero-stage{
  position: relative;
  min-height: 300px;
}

.desk-window{
  background: var(--panel);
  border: var(--border-w) solid var(--border);
  box-shadow: var(--shadow-off) var(--shadow-off) 0 var(--border);
}

.desk-titlebar{
  background: var(--blue);
  border-bottom: var(--border-w) solid var(--border);
  padding: 10px 12px;
  display: flex;
  gap: 6px;
}

.desk-titlebar span{
  width: 10px;
  height: 10px;
  background: #FFFFFF;
  border: 2px solid var(--border);
  display: block;
}

.desk-body{
  padding: 28px 22px;
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.desk-line{
  height: 10px;
  background: var(--panel-hover);
  border: 2px solid var(--text-dim);
  width: 100%;
}

.desk-line.short{ width: 55%; }
.desk-line.long{ width: 100%; }

.nudge-toast{
  position: absolute;
  left: 20px;
  bottom: -22px;
  background: #000000;
  color: #FFFFFF;
  border: 2px solid #000000;
  outline: 2px solid #FFFFFF;
  outline-offset: -4px;
  font-family: var(--font-pixel);
  font-size: 11px;
  letter-spacing: 1px;
  padding: 12px 16px;
  display: inline-flex;
  align-items: center;
  gap: 10px;
  opacity: 0;
  transform: translateY(8px);
  animation: nudge-in 4.5s ease-in-out infinite;
}

.nudge-glyph{
  color: var(--amber);
  font-size: 10px;
}

@keyframes nudge-in{
  0%   { opacity: 0; transform: translateY(8px); }
  8%   { opacity: 1; transform: translateY(0); }
  70%  { opacity: 1; transform: translateY(0); }
  85%  { opacity: 0; transform: translateY(-6px); }
  100% { opacity: 0; transform: translateY(8px); }
}

@media (prefers-reduced-motion: reduce){
  .nudge-toast{ animation: none; opacity: 1; transform: none; }
}

/* ============ SECTION SHELL ============ */
.section{
  padding: 64px 0;
  border-bottom: var(--border-w) solid var(--border);
}

.section-title{
  font-family: var(--font-pixel);
  font-size: 20px;
  line-height: 1.5;
  margin: 0 0 16px;
  color: var(--text);
}

.section-lede{
  color: var(--text-muted);
  max-width: 60ch;
  margin: 0 0 40px;
  font-size: 15px;
}

/* ============ WHY GRID ============ */
.why-grid{
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
}

.why-card{
  background: var(--panel);
  border: var(--border-w) solid var(--border);
  box-shadow: 5px 5px 0 var(--border);
  padding: 22px 18px;
}

.why-icon{
  color: var(--orange);
  font-size: 20px;
  margin-bottom: 14px;
}

.why-card h3{
  font-family: var(--font-pixel);
  font-size: 12px;
  line-height: 1.6;
  margin: 0 0 10px;
  color: var(--text);
}

.why-card p{
  font-size: 13.5px;
  color: var(--text-muted);
  margin: 0;
}

/* ============ REMINDER TILES ============ */
.reminders{
  background: var(--panel-hover);
}

.reminder-grid{
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
}

.reminder-tile{
  background: var(--panel);
  border: var(--border-w) solid var(--border);
  box-shadow: 4px 4px 0 var(--border);
  padding: 20px 16px;
  display: flex;
  flex-direction: column;
  gap: 12px;
  font-size: 13.5px;
  font-weight: 700;
  color: var(--text);
  transition: transform 0.1s ease, box-shadow 0.1s ease, background-color 0.1s ease;
}

.reminder-tile:hover{
  transform: translate(-2px, -2px);
  box-shadow: 6px 6px 0 var(--border);
  background: var(--panel-hover);
}

.tile-glyph{
  color: var(--blue);
  font-size: 18px;
}

.reminder-tile--custom{
  background: var(--amber);
}

.reminder-tile--custom .tile-glyph{
  color: var(--border);
}

/* ============ CUSTOMIZE ============ */
.customize-grid{
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 48px;
  align-items: start;
}

.feature-list{
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 22px;
}

.feature-list li{
  display: grid;
  grid-template-columns: 100px 1fr;
  gap: 16px;
  align-items: start;
  padding-bottom: 20px;
  border-bottom: 2px solid var(--panel-pressed);
}

.feature-list li:last-child{
  border-bottom: none;
  padding-bottom: 0;
}

.feature-tag{
  font-family: var(--font-pixel);
  font-size: 10px;
  color: #FFFFFF;
  background: var(--blue);
  border: 2px solid var(--border);
  padding: 6px 8px;
  text-align: center;
  height: fit-content;
}

.feature-list p{
  margin: 4px 0 0;
  font-size: 14px;
  color: var(--text-muted);
}

.theme-panel{
  background: var(--panel);
  border: var(--border-w) solid var(--border);
  box-shadow: var(--shadow-off) var(--shadow-off) 0 var(--border);
}

.theme-panel-head{
  background: var(--blue);
  color: #FFFFFF;
  font-family: var(--font-pixel);
  font-size: 10px;
  letter-spacing: 1px;
  padding: 12px 14px;
  border-bottom: var(--border-w) solid var(--border);
}

.theme-panel-body{
  padding: 20px;
}

.swatch-grid{
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 10px;
}

.swatch{
  aspect-ratio: 1;
  background: var(--sw-bg);
  color: var(--sw-fg);
  border: 2px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-pixel);
  font-size: 11px;
}

.theme-panel-foot{
  margin: 16px 0 0;
  font-size: 12.5px;
  color: var(--text-dim);
}

/* ============ PHILOSOPHY ============ */
.philosophy{
  background: var(--border);
  border-bottom: var(--border-w) solid var(--border);
}

.philosophy-inner{
  text-align: center;
  max-width: 640px;
}

.philosophy-line{
  font-family: var(--font-pixel);
  font-size: 15px;
  line-height: 1.8;
  color: rgba(255,247,232,0.55);
  margin: 0 0 18px;
}

.philosophy-strong{
  color: var(--amber);
  font-size: 17px;
}

.philosophy-small{
  font-family: var(--font-mono);
  font-size: 13.5px;
  color: rgba(255,247,232,0.6);
  margin: 22px 0 0;
}

/* ============ BETA NOTE ============ */
.beta-note{
  padding: 44px 0;
}

.beta-note-inner{
  max-width: 720px;
  display: flex;
  align-items: flex-start;
  gap: 20px;
  flex-wrap: wrap;
}

.beta-note-tag{
  font-family: var(--font-pixel);
  font-size: 10px;
  letter-spacing: 1px;
  color: var(--text);
  background: var(--amber);
  border: 2px solid var(--border);
  padding: 8px 10px;
  white-space: nowrap;
  flex-shrink: 0;
}

.beta-note-inner p{
  margin: 4px 0 0;
  color: var(--text-muted);
  font-size: 14.5px;
  flex: 1;
  min-width: 240px;
}

/* ============ FINAL CTA ============ */
.final-cta{
  border-bottom: none;
  padding: 76px 0 84px;
  text-align: center;
  background:
    radial-gradient(circle at 50% 0%, rgba(221,97,76,0.08) 0, transparent 55%),
    var(--bg);
}

.final-cta-inner{
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 24px;
}

.final-cta h2{
  font-family: var(--font-pixel);
  font-size: 22px;
  margin: 0;
  color: var(--text);
}

.btn-download--large{
  font-size: 14px;
  padding: 20px 28px;
}

/* ============ FOOTER ============ */
.site-footer{
  padding: 28px 0;
  background: var(--border);
}

.footer-row{
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 10px;
  font-family: var(--font-pixel);
  font-size: 9px;
  letter-spacing: 1px;
  color: rgba(255,247,232,0.7);
}

.footer-dim{
  font-family: var(--font-mono);
  letter-spacing: 0;
  font-size: 12px;
  color: rgba(255,247,232,0.45);
  text-align: right;
}

/* ============ RESPONSIVE ============ */
@media (max-width: 880px){
  .hero-grid{ grid-template-columns: 1fr; }
  .hero-stage{ order: -1; min-height: 220px; }
  .why-grid{ grid-template-columns: repeat(2, 1fr); }
  .reminder-grid{ grid-template-columns: repeat(2, 1fr); }
  .customize-grid{ grid-template-columns: 1fr; }
  .footer-row{ flex-direction: column; align-items: flex-start; }
  .footer-dim{ text-align: left; }
}

@media (max-width: 520px){
  .hero-copy h1{ font-size: 22px; }
  .section-title{ font-size: 17px; }
  .why-grid{ grid-template-columns: 1fr; }
  .reminder-grid{ grid-template-columns: 1fr; }
  .feature-list li{ grid-template-columns: 1fr; }
  .btn-download{ width: 100%; justify-content: center; }
}