@import url('https://fonts.googleapis.com/css2?family=DM+Sans:wght@300;400;500&family=DM+Mono:wght@300;400&display=swap');

:root {
  --bg:     #F2EDE4;
  --bg2:    #EAE3D8;
  --red:    #8B1A1A;
  --gold:   #A07830;
  --dark:   #1C1410;
  --text:   #3A3028;
  --muted:  #8A7D6E;
  --border: rgba(100,80,60,0.13);
}

* { margin: 0; padding: 0; box-sizing: border-box; }
html, body { height: 100%; overflow: hidden; }
body {
  background: var(--bg);
  color: var(--text);
  font-family: 'DM Sans', sans-serif;
  font-weight: 300;
}

.snap-wrap {
  height: 100vh;
  overflow-y: scroll;
  scroll-snap-type: y mandatory;
  scroll-behavior: smooth;
  -webkit-overflow-scrolling: touch;
}

.panel {
  height: 100vh;
  scroll-snap-align: start;
  scroll-snap-stop: always;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  position: relative;
  overflow: hidden;
}

/* HERO */
#p1 { background: var(--bg); }

.hero-brand {
  display: flex; flex-direction: column; align-items: center; gap: 1rem;
  animation: fadeUp .8s ease both .1s;
}
.logo-mark {
  width: clamp(56px, 7vw, 80px);
  filter: drop-shadow(0 4px 14px rgba(139,26,26,.2));
}
.logo-mark img { width: 100%; height: auto; display: block; }

.brand-wordmark {
  font-family: 'DM Mono', monospace;
  font-size: clamp(1.2rem, 3vw, 2.4rem);
  font-weight: 300;
  letter-spacing: .55em;
  color: var(--dark);
  text-transform: uppercase;
}

.hero-divider {
  width: 1px; height: 40px;
  background: linear-gradient(to bottom, var(--border), transparent);
  margin: .2rem 0;
  animation: fadeUp .8s ease both .3s;
  flex-shrink: 0;
}

.canvas-zone {
  width: clamp(200px, 30vw, 340px);
  height: clamp(200px, 30vw, 340px);
  flex-shrink: 0;
  animation: fadeUp .8s ease both .35s;
}
#device-canvas { width: 100%; height: 100%; display: block; }

.hero-label {
  text-align: center;
  animation: fadeUp .8s ease both .6s;
  flex-shrink: 0;
  margin-top: .2rem;
}
.hero-label h2 {
  font-family: 'DM Mono', monospace;
  font-size: clamp(.9rem, 2vw, 1.4rem);
  font-weight: 300;
  letter-spacing: .55em;
  color: var(--dark);
  text-transform: uppercase;
  margin-bottom: .4rem;
}
.hero-label p {
  font-size: clamp(.7rem, 1.2vw, .8rem);
  letter-spacing: .2em;
  text-transform: uppercase;
  color: var(--muted);
}

.scroll-ind {
  display: flex; flex-direction: column; align-items: center; gap: .4rem;
  opacity: .3;
  margin-top: 1.4rem;
  animation: bob 2.6s ease-in-out infinite, fadeUp .8s ease both .9s;
  flex-shrink: 0;
}
.scroll-ind span {
  font-family: 'DM Mono', monospace;
  font-size: .58rem; letter-spacing: .4em; text-transform: uppercase; color: var(--muted);
}
.scroll-ind-line { width: 1px; height: 32px; background: linear-gradient(to bottom, var(--muted), transparent); }

/* CONTENT PANELS */
#p2 { background: var(--bg2); border-top: 1px solid var(--border); }
#p3 { background: var(--bg);  border-top: 1px solid var(--border); }
#p4 { background: var(--bg2); border-top: 1px solid var(--border); }

.content-panel {
  width: 100%;
  max-width: 720px;
  padding: 0 2.5rem;
  opacity: 0;
  transform: translateY(28px);
  transition: opacity .75s ease, transform .75s ease;
}
.content-panel.vis { opacity: 1; transform: none; }

.content-panel::before {
  content: '';
  display: block;
  width: 24px; height: 1px;
  background: var(--red);
  opacity: .5;
  margin-bottom: 2rem;
}

.panel-num {
  font-family: 'DM Mono', monospace;
  font-size: .62rem;
  letter-spacing: .28em;
  color: var(--muted);
  opacity: .5;
  margin-bottom: .9rem;
}
.content-panel h2 {
  font-size: clamp(1.5rem, 2.8vw, 2.2rem);
  font-weight: 300;
  color: var(--dark);
  line-height: 1.45;
  margin-bottom: 1.8rem;
}
.content-panel p {
  font-size: clamp(.9rem, 1.5vw, 1.05rem);
  line-height: 1.95;
  color: var(--text);
  font-weight: 300;
  max-width: 580px;
}

/* DOT NAV */
.dot-nav {
  position: fixed;
  right: 2.2rem; top: 50%;
  transform: translateY(-50%);
  display: flex; flex-direction: column; gap: .7rem;
  z-index: 50;
}
.dot {
  width: 6px; height: 6px;
  border-radius: 50%;
  border: 1px solid var(--muted);
  opacity: .35;
  cursor: pointer;
  transition: opacity .3s, background .3s, transform .3s;
}
.dot.active { background: var(--red); border-color: var(--red); opacity: 1; transform: scale(1.2); }

.panel-footer {
  position: absolute; bottom: 1.8rem; left: 50%; transform: translateX(-50%);
  font-size: .68rem; letter-spacing: .12em; color: var(--muted); opacity: .4;
  white-space: nowrap;
}

@keyframes fadeUp {
  from { opacity: 0; transform: translateY(20px); }
  to   { opacity: 1; transform: translateY(0); }
}
@keyframes bob {
  0%,100% { opacity: .3; transform: translateY(0); }
  50%      { opacity: .55; transform: translateY(5px); }
}

@media (max-width: 600px) {
  .dot-nav { right: 1rem; }
  .content-panel { padding: 0 1.8rem; }
}

/* ── Mailing List ─────────────────────────────────────────────────────────── */
.cta-block {
  display: flex;
  margin-top: 1.2rem;
  animation: fadeUp .8s ease both .75s;
}
.cta-input {
  flex: 1;
  width: clamp(160px, 20vw, 240px);
  background: transparent;
  border: 1px solid var(--border);
  border-right: none;
  color: var(--dark);
  padding: .6rem .9rem;
  font-size: .75rem;
  letter-spacing: .06em;
  font-family: 'DM Mono', monospace;
  outline: none;
  transition: border-color .2s;
}
.cta-input::placeholder { color: var(--muted); opacity: .6; }
.cta-input:focus { border-color: var(--gold); }
.cta-btn {
  background: var(--dark);
  color: var(--bg);
  border: none;
  padding: .6rem 1.1rem;
  font-size: .68rem;
  letter-spacing: .14em;
  text-transform: uppercase;
  font-family: 'DM Mono', monospace;
  cursor: pointer;
  transition: background .2s;
  white-space: nowrap;
}
.cta-btn:hover { background: var(--red); }
.cta-btn:disabled { opacity: .5; cursor: default; background: var(--dark); }
.cta-msg {
  font-family: 'DM Mono', monospace;
  font-size: .65rem;
  letter-spacing: .1em;
  color: var(--muted);
  margin-top: .5rem;
  min-height: 1em;
  text-align: center;
}
/* in content panel, left-align */
.content-panel .cta-block { animation: none; margin-top: 2rem; }
.content-panel .cta-msg   { text-align: left; }