/* =========================================================
   NOTEDLY V3.1 — OXFORD NAVY · CHAMPAGNE GOLD · INSTITUTIONAL
   Updates: cream envelope (real product), folded showcase card
   with 3D open-on-scroll, re-triggering animations
   ========================================================= */

:root {
  --bg:            #0E1A2E;
  --bg-elevated:   #14223A;
  --bg-raised:    #161D32;
  --bg-overlay:    rgba(20, 34, 58, 0.6);
  --border:        #243956;
  --border-bright: #355072;
  --border-gold:   rgba(201, 167, 101, 0.35);

  --foreground:     #F2EBD9;
  --foreground-dim: #DCD3BD;
  --muted:          #A89F87;
  --muted-dim:      #7A7359;

  --accent-blue:       #5B9BD4;
  --accent-blue-deep:  #3D7AB3;
  --accent-blue-pale:  #A5C8E8;

  --accent-gold:       #C9A765;
  --accent-gold-deep:  #A88845;
  --accent-gold-pale:  #E0C088;

  --gradient-blue:
    linear-gradient(135deg, #3D7AB3 0%, #5B9BD4 50%, #A5C8E8 100%);
  --gradient-gold:
    linear-gradient(135deg, #A88845 0%, #C9A765 50%, #E0C088 100%);
  --gradient-blue-soft:
    linear-gradient(135deg, rgba(91, 155, 212, 0.12) 0%, rgba(165, 200, 232, 0.08) 100%);

  --glow-blue: 0 0 60px rgba(91, 155, 212, 0.25);
  --glow-gold: 0 0 50px rgba(201, 167, 101, 0.30);

  --shadow-card:     0 8px 32px rgba(0, 0, 0, 0.4);
  --shadow-elevated: 0 24px 60px rgba(0, 0, 0, 0.55);

  --font-display: 'Source Serif 4', Georgia, 'Times New Roman', serif;
  --font-body:    'Source Serif 4', Georgia, serif;
  --font-hand:    'Patrick Hand', 'Bradley Hand', 'Brush Script MT', cursive;

  --ease-out:    cubic-bezier(0.16, 1, 0.3, 1);
  --ease-in-out: cubic-bezier(0.65, 0, 0.35, 1);
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }

body {
  font-family: var(--font-body);
  background: var(--bg);
  color: var(--foreground);
  line-height: 1.6;
  font-variation-settings: "opsz" 14, "wght" 400;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
  min-height: 100vh;
  position: relative;
}

body::before {
  content: '';
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 100;
  opacity: 0.03;
  mix-blend-mode: overlay;
  background-image:
    url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='200' height='200'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}

img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
button { font-family: inherit; }

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-display);
  font-variation-settings: "opsz" 60, "wght" 600;
  line-height: 1.04;
  letter-spacing: -0.025em;
  color: var(--foreground);
}

.gradient-blue {
  background: var(--gradient-blue);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  color: transparent;
  display: inline-block;
}

.gradient-gold {
  background: var(--gradient-gold);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  color: transparent;
  display: inline-block;
}

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 clamp(20px, 4vw, 32px);
}

/* ====== NAV ====== */
.nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 50;
  background: rgba(14, 26, 46, 0.7);
  backdrop-filter: blur(20px) saturate(140%);
  -webkit-backdrop-filter: blur(20px) saturate(140%);
  border-bottom: 1px solid rgba(36, 57, 86, 0);
  transition: border-color 0.3s var(--ease-out), background 0.3s var(--ease-out);
}

.nav.is-scrolled {
  border-bottom-color: var(--border);
  background: rgba(14, 26, 46, 0.85);
}

.nav__container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 72px;
}

.nav__logo {
  font-family: var(--font-display);
  font-variation-settings: "opsz" 32, "wght" 600;
  font-size: 24px;
  letter-spacing: -0.02em;
  color: var(--foreground);
}

.nav__logo-dot { color: var(--accent-gold); margin-left: 1px; }

.nav__links { display: flex; align-items: center; gap: 4px; }

.nav__link {
  padding: 8px 14px;
  font-size: 14px;
  font-weight: 500;
  color: var(--muted);
  border-radius: 6px;
  transition: all 0.2s var(--ease-out);
  letter-spacing: 0.01em;
}

.nav__link:hover, .nav__link--active { color: var(--foreground); }

.nav__link--active { position: relative; }

.nav__link--active::after {
  content: '';
  position: absolute;
  bottom: 2px;
  left: 50%;
  transform: translateX(-50%);
  width: 4px; height: 4px;
  border-radius: 50%;
  background: var(--accent-gold);
  box-shadow: 0 0 8px rgba(201, 167, 101, 0.6);
}

/* ====== BUTTONS ====== */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 15px 30px;
  font-family: var(--font-body);
  font-size: 15px;
  font-weight: 500;
  letter-spacing: 0.01em;
  border: none;
  border-radius: 999px;
  cursor: pointer;
  transition: transform 0.3s var(--ease-out), box-shadow 0.4s var(--ease-out), background 0.3s var(--ease-out);
  position: relative;
  white-space: nowrap;
}

.btn--primary {
  background: var(--accent-blue-deep);
  color: var(--foreground);
  border: 1px solid var(--accent-blue);
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.15),
    0 4px 16px rgba(0, 0, 0, 0.3);
}

.btn--primary:hover {
  transform: translateY(-2px);
  background: var(--accent-blue);
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.2),
    var(--glow-gold);
}

.btn--secondary {
  background: transparent;
  color: var(--foreground);
  border: 1px solid var(--border-bright);
}

.btn--secondary:hover {
  border-color: var(--accent-gold);
  background: rgba(201, 167, 101, 0.06);
  transform: translateY(-1px);
}

.btn--ghost {
  background: transparent;
  color: var(--muted);
  padding: 10px 18px;
  font-style: italic;
}

.btn--ghost:hover { color: var(--foreground); }

.btn .arrow { transition: transform 0.3s var(--ease-out); display: inline-block; }
.btn:hover .arrow { transform: translateX(4px); }

/* ====== HERO ====== */
.hero {
  position: relative;
  min-height: 100vh;
  padding: 140px 0 80px;
  overflow: hidden;
  display: flex;
  align-items: center;
}

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

.hero__atmosphere::before {
  content: '';
  position: absolute;
  top: -10%; right: -15%;
  width: 800px; height: 800px;
  background: radial-gradient(circle, rgba(91, 155, 212, 0.18) 0%, transparent 60%);
  filter: blur(60px);
  animation: drift 28s ease-in-out infinite;
}

.hero__atmosphere::after {
  content: '';
  position: absolute;
  bottom: -20%; left: -15%;
  width: 700px; height: 700px;
  background: radial-gradient(circle, rgba(201, 167, 101, 0.12) 0%, transparent 60%);
  filter: blur(80px);
  animation: drift 32s ease-in-out infinite;
  animation-delay: -12s;
}

@keyframes drift {
  0%, 100% { transform: translate(0, 0); }
  50%      { transform: translate(40px, -30px); }
}

.hero__container {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: 1.05fr 1fr;
  gap: 80px;
  align-items: center;
  width: 100%;
  padding-top: 40px;
}

.hero__eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  padding: 7px 18px;
  background: rgba(201, 167, 101, 0.06);
  border: 1px solid var(--border-gold);
  border-radius: 999px;
  font-family: var(--font-body);
  font-style: italic;
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 0.12em;
  color: var(--accent-gold-pale);
  text-transform: uppercase;
  margin-bottom: 36px;
  font-variant: small-caps;
}

.hero__eyebrow-dot {
  width: 5px; height: 5px;
  border-radius: 50%;
  background: var(--accent-gold);
  box-shadow: 0 0 10px var(--accent-gold);
  animation: pulse 3s ease-in-out infinite;
}

@keyframes pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50%      { opacity: 0.5; transform: scale(0.85); }
}

.hero__headline {
  font-family: var(--font-display);
  font-variation-settings: "opsz" 96, "wght" 600;
  font-size: clamp(48px, 6.8vw, 92px);
  line-height: 1;
  letter-spacing: -0.035em;
  margin-bottom: 28px;
  max-width: 14ch;
  color: var(--foreground);
}

.hero__sub {
  font-family: var(--font-body);
  font-size: clamp(17px, 1.4vw, 20px);
  font-style: italic;
  color: var(--foreground-dim);
  margin-bottom: 40px;
  max-width: 480px;
  line-height: 1.55;
}

.hero__ctas {
  display: flex;
  gap: 16px;
  align-items: center;
  flex-wrap: wrap;
}

/* ==========================================================
   HERO ENVELOPE + CARD — Real product photos
   Envelope.jpg sits forward; Inside_Card.jpg slides up from
   behind it to reveal the message above the envelope.
   ========================================================== */
.envelope-stage {
  position: relative;
  width: 100%;
  max-width: 520px;
  aspect-ratio: 5 / 6;
  margin-left: auto;
}

.envelope-wrapper {
  position: relative;
  width: 100%;
  height: 100%;
}

/* The inside-of-card photo (slides up) */
.hero-card-photo {
  position: absolute;
  bottom: 2%;
  left: 50%;
  width: 92%;
  transform: translateX(-50%);
  z-index: 1;
  border-radius: 6px;
  overflow: hidden;
  box-shadow: 0 4px 14px rgba(0, 0, 0, 0.4);
  transition: transform 1.6s var(--ease-out), box-shadow 1.6s var(--ease-out), filter 1.6s var(--ease-out);
  filter: brightness(0.92);
}

.hero-card-photo img {
  width: 100%;
  height: auto;
  display: block;
  border-radius: 6px;
}

/* Open state — card lifts up to show the message */
.envelope-wrapper.is-open .hero-card-photo {
  transform: translate(-50%, -125%);
  filter: brightness(1.02);
  box-shadow:
    0 28px 60px rgba(0, 0, 0, 0.6),
    0 0 80px rgba(201, 167, 101, 0.18);
}

/* The envelope photo (front layer, doesn't move) */
.hero-envelope-photo {
  position: absolute;
  bottom: 0; left: 50%;
  width: 100%;
  transform: translateX(-50%);
  z-index: 2;
  border-radius: 6px;
  overflow: hidden;
  box-shadow:
    0 30px 60px rgba(0, 0, 0, 0.55),
    0 8px 24px rgba(0, 0, 0, 0.3);
}

.hero-envelope-photo img {
  width: 100%;
  height: auto;
  display: block;
  border-radius: 6px;
}

/* Subtle gold glow behind the whole composition */
.envelope-stage::before {
  content: '';
  position: absolute;
  inset: -40px;
  background: radial-gradient(ellipse at center, rgba(201, 167, 101, 0.15) 0%, transparent 60%);
  filter: blur(30px);
  z-index: 0;
  pointer-events: none;
}

.replay-btn {
  position: absolute;
  bottom: -56px;
  left: 50%;
  transform: translateX(-50%);
  padding: 8px 20px;
  background: rgba(242, 235, 217, 0.04);
  border: 1px solid var(--border);
  border-radius: 999px;
  font-family: var(--font-body);
  font-style: italic;
  font-size: 13px;
  color: var(--muted);
  cursor: pointer;
  transition: all 0.25s var(--ease-out);
  backdrop-filter: blur(10px);
  z-index: 5;
}

.replay-btn:hover {
  color: var(--accent-gold-pale);
  border-color: var(--accent-gold);
}

/* ====== STAT BANNER ====== */
.stat-banner {
  padding: 96px 0;
  background: var(--bg-elevated);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  position: relative;
  overflow: hidden;
}

.stat-banner::before {
  content: '';
  position: absolute;
  top: 50%; left: 50%;
  transform: translate(-50%, -50%);
  width: 1000px; height: 240px;
  background: var(--gradient-blue-soft);
  filter: blur(80px);
  z-index: 0;
}

.stat-banner__grid {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
  text-align: center;
}

.stat__number {
  font-family: var(--font-display);
  font-variation-settings: "opsz" 96, "wght" 600;
  font-size: clamp(48px, 7vw, 96px);
  line-height: 1;
  letter-spacing: -0.04em;
  color: var(--foreground);
  margin-bottom: 14px;
  white-space: nowrap;
}

.stat__number--blue {
  background: var(--gradient-blue);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}

.stat__label {
  font-family: var(--font-body);
  font-size: 14px;
  color: var(--foreground-dim);
  margin-bottom: 6px;
}

.stat__source {
  font-family: var(--font-body);
  font-style: italic;
  font-size: 12px;
  color: var(--muted-dim);
}

/* ====== SECTION ====== */
.section { padding: clamp(80px, 10vw, 140px) 0; position: relative; }
.section--alt { background: var(--bg-elevated); }

.section__eyebrow {
  display: block;
  text-align: center;
  font-family: var(--font-body);
  font-style: italic;
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  font-variant: small-caps;
  color: var(--accent-gold);
  margin-bottom: 24px;
}

.section__headline {
  text-align: center;
  font-family: var(--font-display);
  font-variation-settings: "opsz" 72, "wght" 600;
  font-size: clamp(40px, 5.2vw, 72px);
  letter-spacing: -0.03em;
  line-height: 1.03;
  max-width: 18ch;
  margin: 0 auto clamp(48px, 6vw, 72px);
}

.section__sub {
  text-align: center;
  font-family: var(--font-body);
  font-style: italic;
  font-size: clamp(16px, 1.3vw, 19px);
  color: var(--foreground-dim);
  max-width: 600px;
  margin: -32px auto 56px;
  line-height: 1.55;
}

/* ====== COMPARISON ====== */
.comparison__grid {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  max-width: 1100px;
  margin: 0 auto;
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  border-radius: 16px;
  overflow: hidden;
  position: relative;
}

.comparison__grid::before {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: 16px;
  padding: 1px;
  background: linear-gradient(135deg, var(--border-gold), transparent, var(--accent-blue-deep));
  -webkit-mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0);
  mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0);
  -webkit-mask-composite: xor;
  mask-composite: exclude;
  opacity: 0.4;
  pointer-events: none;
}

.comparison__column {
  padding: clamp(32px, 4vw, 56px) clamp(20px, 3vw, 32px);
  text-align: center;
  position: relative;
}

.comparison__column + .comparison__column { border-left: 1px solid var(--border); }

.comparison__label {
  font-family: var(--font-body);
  font-style: italic;
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  font-variant: small-caps;
  color: var(--accent-gold);
  margin-bottom: clamp(28px, 3vw, 40px);
}

.comparison__group {
  margin-bottom: clamp(20px, 2.5vw, 32px);
  min-height: clamp(100px, 9vw, 116px);
}

.comparison__group:last-child { margin-bottom: 0; min-height: auto; }
.comparison__group--email { opacity: 0.4; }

.comparison__stat {
  font-family: var(--font-display);
  font-variation-settings: "opsz" 72, "wght" 600;
  font-size: clamp(40px, 4.5vw, 64px);
  line-height: 1;
  letter-spacing: -0.035em;
  white-space: nowrap;
  margin-bottom: 10px;
  color: var(--foreground);
}

.comparison__group--ink .comparison__stat {
  background: var(--gradient-blue);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}

.comparison__group--email .comparison__stat {
  font-size: clamp(28px, 3.2vw, 44px);
  color: var(--muted);
}

.comparison__channel {
  font-family: var(--font-body);
  font-style: italic;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  font-variant: small-caps;
  color: var(--foreground-dim);
}

.comparison__note {
  font-family: var(--font-body);
  font-style: italic;
  font-size: 12px;
  color: var(--muted);
  margin-top: 8px;
  line-height: 1.4;
}

.comparison__sources {
  text-align: center;
  font-family: var(--font-body);
  font-style: italic;
  font-size: 12px;
  color: var(--muted-dim);
  margin-top: 48px;
}

/* ==========================================================
   SAMPLE CARD SHOWCASE — Real 3D card-open animation
   Closed cover photo physically flips up around its top edge,
   revealing the inside-card photo underneath. Re-triggers on
   scroll in/out.
   ========================================================== */
.showcase__container {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
  max-width: 1100px;
  margin: 0 auto;
}

.showcase__card-wrap {
  position: relative;
  padding: 56px 40px;
  background: var(--bg-raised);
  border: 1px solid var(--border);
  border-radius: 20px;
  box-shadow: var(--shadow-card);
  min-height: 460px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.showcase__card-wrap::before {
  content: '';
  position: absolute;
  inset: -1px;
  border-radius: 20px;
  padding: 1px;
  background: linear-gradient(135deg, var(--border-gold), transparent, var(--accent-blue-deep));
  -webkit-mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0);
  mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0);
  -webkit-mask-composite: xor;
  mask-composite: exclude;
  opacity: 0.5;
  pointer-events: none;
}

.showcase__card-wrap::after {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at center, rgba(201, 167, 101, 0.18) 0%, transparent 70%);
  border-radius: 20px;
  filter: blur(40px);
  z-index: -1;
}

/* Card container — 3D perspective for the flip */
.showcase__card {
  position: relative;
  width: 100%;
  max-width: 420px;
  perspective: 1800px;
  perspective-origin: center 30%;
}

/* Shared photo styles */
.showcase__card-photo {
  border-radius: 6px;
  overflow: hidden;
  box-shadow: 0 12px 32px rgba(0, 0, 0, 0.45);
}

.showcase__card-photo img {
  width: 100%;
  height: auto;
  display: block;
  border-radius: 6px;
}

/* OPEN inside-card photo — sits behind, defines container height */
.showcase__card-photo--open {
  position: relative;
  z-index: 1;
}

/* CLOSED cover photo — overlaid on top, flips up around its top edge */
.showcase__card-photo--closed {
  position: absolute;
  top: 0; left: 0; right: 0;
  z-index: 2;
  transform-origin: top center;
  transform-style: preserve-3d;
  backface-visibility: hidden;
  -webkit-backface-visibility: hidden;
  transition: transform 5.8s cubic-bezier(0.16, 1, 0.3, 1),
              box-shadow 5.8s var(--ease-out);
}

/* OPEN state — cover flips forward (toward viewer), disappears behind via backface-visibility */
.showcase__card.is-open .showcase__card-photo--closed {
  transform: rotateX(180deg);
  box-shadow: 0 30px 60px rgba(0, 0, 0, 0.75);
}

/* Right column — copy + numbered list */
.showcase__content h2 {
  font-size: clamp(36px, 4.5vw, 60px);
  letter-spacing: -0.035em;
  line-height: 1.02;
  margin-bottom: 22px;
}

.showcase__content > p {
  font-family: var(--font-body);
  font-style: italic;
  color: var(--foreground-dim);
  margin-bottom: 36px;
  font-size: 17px;
  max-width: 38ch;
}

.showcase__list { list-style: none; padding: 0; }

.showcase__list li {
  padding: 24px 0;
  border-top: 1px solid var(--border);
  display: grid;
  grid-template-columns: 40px 1fr;
  gap: 16px;
  align-items: start;
}

.showcase__list li:last-child { border-bottom: 1px solid var(--border); }

.showcase__num {
  font-family: var(--font-body);
  font-style: italic;
  font-size: 13px;
  color: var(--accent-gold);
  padding-top: 4px;
  font-variant: small-caps;
  letter-spacing: 0.05em;
}

.showcase__list h4 {
  font-size: 18px;
  margin-bottom: 6px;
  font-weight: 600;
  letter-spacing: -0.015em;
}

.showcase__list p {
  font-family: var(--font-body);
  color: var(--muted);
  font-size: 14px;
  line-height: 1.55;
  margin: 0;
}

/* ==========================================================
   IN-HAND SECTION — Wide photo with overlay copy
   Front_Card_Multiple.jpg as full-bleed feature with slow zoom
   ========================================================== */
.in-hand {
  position: relative;
  padding: clamp(60px, 8vw, 100px) 0;
  overflow: hidden;
}

.in-hand__photo {
  position: relative;
  max-width: 900px;
  margin: 0 auto;
  border-radius: 16px;
  overflow: hidden;
  box-shadow: 0 30px 80px rgba(0, 0, 0, 0.6);
}

.in-hand__photo::before {
  content: '';
  position: absolute;
  inset: -1px;
  border-radius: 16px;
  padding: 1px;
  background: linear-gradient(135deg, var(--border-gold), transparent, var(--accent-blue-deep));
  -webkit-mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0);
  mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0);
  -webkit-mask-composite: xor;
  mask-composite: exclude;
  opacity: 0.5;
  pointer-events: none;
  z-index: 3;
}

.in-hand__photo img {
  width: 100%;
  height: auto;
  display: block;
  transition: transform 8s ease-out;
  transform: scale(1);
}

.in-hand__photo.is-visible img {
  transform: scale(1.04);
}

.in-hand__caption {
  text-align: center;
  margin: 48px auto 0;
  max-width: 700px;
}

.in-hand__caption h2 {
  font-family: var(--font-display);
  font-variation-settings: "opsz" 72, "wght" 600;
  font-size: clamp(28px, 3.6vw, 48px);
  letter-spacing: -0.025em;
  line-height: 1.1;
  color: var(--foreground);
  margin: 0;
}

.in-hand__caption h2 em {
  font-style: italic;
  background: var(--gradient-gold);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  font-weight: 600;
}


/* ====== FINAL CTA ====== */
.cta-final {
  text-align: center;
  padding: clamp(80px, 10vw, 140px) 0;
  position: relative;
  overflow: hidden;
}

.cta-final::before {
  content: '';
  position: absolute;
  top: 50%; left: 50%;
  width: 1000px; height: 800px;
  background: radial-gradient(ellipse at center,
    rgba(201, 167, 101, 0.10) 0%,
    rgba(91, 155, 212, 0.06) 40%,
    transparent 70%);
  transform: translate(-50%, -50%);
  z-index: 0;
  filter: blur(60px);
}

.cta-final__content { position: relative; z-index: 1; }

.cta-final h2 {
  font-size: clamp(40px, 5.5vw, 76px);
  letter-spacing: -0.035em;
  line-height: 1.03;
  margin-bottom: 22px;
  max-width: 18ch;
  margin-left: auto;
  margin-right: auto;
}

.cta-final p {
  font-family: var(--font-body);
  font-style: italic;
  color: var(--foreground-dim);
  font-size: 18px;
  margin-bottom: 44px;
}

/* ====== FOOTER ====== */
.footer {
  padding: 56px 0 48px;
  border-top: 1px solid var(--border);
  text-align: center;
}

.footer__logo {
  font-family: var(--font-display);
  font-variation-settings: "opsz" 32, "wght" 600;
  font-size: 22px;
  letter-spacing: -0.02em;
  color: var(--foreground);
  margin-bottom: 16px;
}

.footer__logo-dot { color: var(--accent-gold); }

.footer p {
  font-family: var(--font-body);
  color: var(--muted-dim);
  font-size: 13px;
  margin-bottom: 14px;
}

.footer__links {
  display: flex;
  justify-content: center;
  gap: 24px;
  font-size: 13px;
  color: var(--muted);
  flex-wrap: wrap;
}

.footer__links a { transition: color 0.2s var(--ease-out); }
.footer__links a:hover { color: var(--accent-gold-pale); }

/* ====== PROCESS STEPS ====== */
.process__grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
  max-width: 1100px;
  margin: 0 auto;
}

.process__step {
  padding: 36px 28px;
  background: var(--bg-raised);
  border: 1px solid var(--border);
  border-radius: 14px;
  position: relative;
  transition: all 0.4s var(--ease-out);
}

.process__step:hover {
  border-color: var(--accent-gold);
  transform: translateY(-4px);
  box-shadow: var(--glow-gold);
}

.process__num {
  font-family: var(--font-body);
  font-style: italic;
  font-size: 12px;
  color: var(--accent-gold);
  letter-spacing: 0.18em;
  font-variant: small-caps;
  margin-bottom: 18px;
}

.process__step h3 {
  font-size: 22px;
  margin-bottom: 10px;
  letter-spacing: -0.02em;
}

.process__step p {
  font-family: var(--font-body);
  font-size: 14px;
  color: var(--muted);
  line-height: 1.55;
}

.math-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
  max-width: 1100px;
  margin: 0 auto;
}

.math-stat {
  text-align: center;
  padding: 36px 20px;
  background: var(--bg-raised);
  border: 1px solid var(--border);
  border-radius: 14px;
}

.math-stat__num {
  font-family: var(--font-display);
  font-variation-settings: "opsz" 72, "wght" 600;
  font-size: clamp(36px, 4.5vw, 60px);
  line-height: 1;
  letter-spacing: -0.035em;
  color: var(--foreground);
  margin-bottom: 16px;
  white-space: nowrap;
}

.math-stat__num--blue {
  background: var(--gradient-blue);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}

.math-stat__num--gold {
  background: var(--gradient-gold);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}

.math-stat__label {
  font-family: var(--font-body);
  font-size: 13px;
  color: var(--foreground-dim);
  line-height: 1.5;
}

.math-stat__source {
  font-family: var(--font-body);
  font-style: italic;
  font-size: 12px;
  color: var(--muted-dim);
  margin-top: 8px;
}

.env-advantage {
  text-align: center;
  max-width: 720px;
  margin: 0 auto;
}

.env-advantage > p {
  font-family: var(--font-body);
  color: var(--foreground-dim);
  font-size: 17px;
  line-height: 1.65;
  margin-bottom: 52px;
  max-width: 56ch;
  margin-left: auto;
  margin-right: auto;
}

.env-stats {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 40px;
  max-width: 520px;
  margin: 0 auto 28px;
}

.env-stat__num {
  font-family: var(--font-display);
  font-variation-settings: "opsz" 72, "wght" 600;
  font-size: clamp(40px, 5.5vw, 76px);
  letter-spacing: -0.04em;
  line-height: 1;
  background: var(--gradient-blue);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  margin-bottom: 10px;
  white-space: nowrap;
}

.env-stat__label {
  font-family: var(--font-body);
  font-size: 13px;
  color: var(--foreground-dim);
  line-height: 1.45;
}

.env-source {
  font-family: var(--font-body);
  font-style: italic;
  font-size: 12px;
  color: var(--muted-dim);
}

/* ====== PRICING ====== */
.pricing-tiers {
  max-width: 720px;
  margin: 0 auto;
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  border-radius: 16px;
  overflow: hidden;
  position: relative;
}

.pricing-tiers::before {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: 16px;
  padding: 1px;
  background: linear-gradient(135deg, var(--accent-gold) 0%, transparent 50%, var(--accent-blue-deep) 100%);
  -webkit-mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0);
  mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0);
  -webkit-mask-composite: xor;
  mask-composite: exclude;
  opacity: 0.5;
  pointer-events: none;
}

.pricing-tier {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 26px 36px;
  transition: background 0.2s var(--ease-out);
  position: relative;
}

.pricing-tier:not(:last-child) { border-bottom: 1px solid var(--border); }
.pricing-tier:hover { background: var(--bg-raised); }

.pricing-tier__qty {
  font-family: var(--font-body);
  font-size: 16px;
  font-weight: 500;
  color: var(--foreground);
  letter-spacing: -0.005em;
}

.pricing-tier__price {
  font-family: var(--font-display);
  font-variation-settings: "opsz" 32, "wght" 600;
  font-size: 30px;
  letter-spacing: -0.02em;
  background: var(--gradient-gold);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}

.pricing-tier__custom {
  font-family: var(--font-body);
  font-style: italic;
  font-size: 14px;
  font-weight: 600;
  color: var(--accent-gold);
  letter-spacing: 0.02em;
  cursor: pointer;
  transition: color 0.2s var(--ease-out);
}

.pricing-tier__custom:hover { color: var(--accent-gold-pale); }

.pricing-min {
  text-align: center;
  margin-top: 28px;
  font-family: var(--font-body);
  font-style: italic;
  font-size: 13px;
  color: var(--muted);
}

.included__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  max-width: 1100px;
  margin: 0 auto;
}

.included__col {
  padding: 36px;
  background: var(--bg-raised);
  border: 1px solid var(--border);
  border-radius: 14px;
  transition: all 0.3s var(--ease-out);
}

.included__col:hover {
  border-color: var(--accent-gold);
  transform: translateY(-2px);
}

.included__col h3 {
  font-size: 20px;
  margin-bottom: 14px;
  letter-spacing: -0.015em;
}

.included__col p {
  font-family: var(--font-body);
  font-size: 14px;
  color: var(--muted);
  line-height: 1.6;
}

.faq { max-width: 720px; margin: 0 auto; }

.faq__item {
  padding: 28px 0;
  border-bottom: 1px solid var(--border);
}

.faq__item:first-child { border-top: 1px solid var(--border); }

.faq__q {
  font-size: 19px;
  font-weight: 600;
  margin-bottom: 12px;
  letter-spacing: -0.015em;
}

.faq__a {
  font-family: var(--font-body);
  font-size: 15px;
  color: var(--foreground-dim);
  line-height: 1.65;
}

/* ====== FOUNDERS ====== */
.founders {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  max-width: 900px;
  margin: 0 auto;
}

.founder { text-align: center; }

.founder__photo {
  width: 180px;
  height: 180px;
  border-radius: 50%;
  margin: 0 auto 28px;
  position: relative;
  overflow: hidden;
}

.founder__photo::before {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: 50%;
  padding: 2px;
  background: var(--gradient-gold);
  -webkit-mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0);
  mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0);
  -webkit-mask-composite: xor;
  mask-composite: exclude;
  z-index: 2;
}

.founder__photo::after {
  content: '';
  position: absolute;
  inset: -10px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(201, 167, 101, 0.25) 0%, transparent 70%);
  filter: blur(12px);
  z-index: -1;
}

.founder__photo img {
  width: 100%;
  height: 100%;
  border-radius: 50%;
  object-fit: cover;
  position: relative;
  z-index: 1;
}

.founder__photo--charles img {
  transform: scale(1.2);
  transform-origin: center 30%;
}

.founder h3 {
  font-size: 24px;
  margin-bottom: 14px;
  letter-spacing: -0.025em;
}

.founder p {
  font-family: var(--font-body);
  font-size: 15px;
  color: var(--foreground-dim);
  line-height: 1.65;
  margin-bottom: 16px;
  max-width: 36ch;
  margin-left: auto;
  margin-right: auto;
}

.founder a {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-body);
  font-style: italic;
  font-size: 13px;
  color: var(--accent-gold);
  letter-spacing: 0.05em;
  text-transform: uppercase;
  font-variant: small-caps;
  transition: color 0.2s var(--ease-out);
}

.founder a:hover { color: var(--accent-gold-pale); }

.founder a svg {
  width: 16px;
  height: 16px;
  fill: currentColor;
  transition: transform 0.25s var(--ease-out);
}

.founder a:hover svg {
  transform: scale(1.1);
}

.production {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  max-width: 1000px;
  margin: 0 auto;
}

.production__item {
  padding: 36px;
  background: var(--bg-raised);
  border: 1px solid var(--border);
  border-radius: 14px;
}

.production__item h3 {
  font-size: 22px;
  margin-bottom: 14px;
  color: var(--accent-gold-pale);
  letter-spacing: -0.02em;
}

.production__item p {
  font-family: var(--font-body);
  font-size: 14px;
  color: var(--muted);
  line-height: 1.6;
}

/* ====== PAGE HERO ====== */
.page-hero {
  padding: 140px 0 48px;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.page-hero::before {
  content: '';
  position: absolute;
  top: -150px; left: 50%;
  transform: translateX(-50%);
  width: 900px; height: 500px;
  background: radial-gradient(ellipse at center,
    rgba(91, 155, 212, 0.15) 0%,
    rgba(201, 167, 101, 0.08) 50%,
    transparent 70%);
  z-index: 0;
  filter: blur(50px);
}

.page-hero__content { position: relative; z-index: 1; }

.page-hero__eyebrow {
  display: inline-block;
  font-family: var(--font-body);
  font-style: italic;
  font-size: 12px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  font-variant: small-caps;
  color: var(--accent-gold);
  margin-bottom: 24px;
}

.page-hero h1 {
  font-size: clamp(48px, 6.5vw, 84px);
  font-variation-settings: "opsz" 96, "wght" 600;
  letter-spacing: -0.035em;
  line-height: 1.02;
  margin-bottom: 24px;
  max-width: 20ch;
  margin-left: auto;
  margin-right: auto;
}

.page-hero p {
  font-family: var(--font-body);
  font-style: italic;
  font-size: clamp(17px, 1.4vw, 20px);
  color: var(--foreground-dim);
  max-width: 560px;
  margin: 0 auto;
  line-height: 1.55;
}

.legal {
  padding: 160px 0 100px;
  max-width: 720px;
  margin: 0 auto;
}

.legal h1 {
  font-size: clamp(36px, 4.5vw, 56px);
  letter-spacing: -0.03em;
  margin-bottom: 40px;
}

.legal h2 {
  font-size: 22px;
  margin: 32px 0 12px;
  color: var(--accent-gold-pale);
}

.legal p {
  font-family: var(--font-body);
  color: var(--foreground-dim);
  line-height: 1.65;
  margin-bottom: 16px;
}

/* ==========================================================
   SCROLL-TRIGGERED REVEALS — Re-trigger on every entry
   ========================================================== */
.reveal {
  opacity: 0;
  transform: translateY(40px);
  transition: opacity 0.9s var(--ease-out), transform 0.9s var(--ease-out);
}
.reveal.is-visible { opacity: 1; transform: translateY(0); }

.reveal-stagger > * {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.7s var(--ease-out), transform 0.7s var(--ease-out);
}
.reveal-stagger.is-visible > * { opacity: 1; transform: translateY(0); }
.reveal-stagger.is-visible > *:nth-child(1) { transition-delay: 0ms; }
.reveal-stagger.is-visible > *:nth-child(2) { transition-delay: 100ms; }
.reveal-stagger.is-visible > *:nth-child(3) { transition-delay: 200ms; }
.reveal-stagger.is-visible > *:nth-child(4) { transition-delay: 300ms; }
.reveal-stagger.is-visible > *:nth-child(5) { transition-delay: 400ms; }
.reveal-stagger.is-visible > *:nth-child(6) { transition-delay: 500ms; }

.hero-reveal {
  opacity: 0;
  transform: translateY(20px);
  animation: heroFadeIn 1.1s var(--ease-out) forwards;
}
.hero-reveal:nth-child(1) { animation-delay: 100ms; }
.hero-reveal:nth-child(2) { animation-delay: 260ms; }
.hero-reveal:nth-child(3) { animation-delay: 420ms; }
.hero-reveal:nth-child(4) { animation-delay: 580ms; }
.hero-reveal:nth-child(5) { animation-delay: 740ms; }

@keyframes heroFadeIn {
  to { opacity: 1; transform: translateY(0); }
}

/* ==========================================================
   INK STATEMENT — Compact centered phrase for how-it-works
   ========================================================== */
.ink-statement {
  padding: clamp(60px, 8vw, 100px) 0;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.ink-statement::before {
  content: '';
  position: absolute;
  top: 50%; left: 50%;
  transform: translate(-50%, -50%);
  width: 800px; height: 300px;
  background: radial-gradient(ellipse at center, rgba(91, 155, 212, 0.10) 0%, transparent 70%);
  filter: blur(60px);
  z-index: 0;
  pointer-events: none;
}

.ink-statement__text {
  position: relative;
  z-index: 1;
  font-family: var(--font-display);
  font-variation-settings: "opsz" 72, "wght" 600;
  font-size: clamp(32px, 4.6vw, 60px);
  letter-spacing: -0.025em;
  line-height: 1.05;
  max-width: 24ch;
  margin: 0 auto;
  color: var(--foreground);
}

/* ==========================================================
   FONTS PICKER — handwriting style selector
   ========================================================== */
.fonts-picker {
  max-width: 760px;
  margin: 0 auto;
}

.fonts-picker__display {
  position: relative;
  border-radius: 14px;
  overflow: hidden;
  box-shadow: 0 24px 60px rgba(0, 0, 0, 0.5);
  margin-bottom: 36px;
}

.fonts-picker__display::before {
  content: '';
  position: absolute;
  inset: -1px;
  border-radius: 14px;
  padding: 1px;
  background: linear-gradient(135deg, var(--border-gold), transparent, var(--accent-blue-deep));
  -webkit-mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0);
  mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0);
  -webkit-mask-composite: xor;
  mask-composite: exclude;
  opacity: 0.5;
  pointer-events: none;
  z-index: 2;
}

.fonts-picker__display img {
  width: 100%;
  height: auto;
  display: block;
  transition: opacity 0.35s var(--ease-out);
}

.fonts-picker__display.is-swapping img {
  opacity: 0;
}

.fonts-picker__buttons {
  display: flex;
  justify-content: center;
  gap: 12px;
  flex-wrap: wrap;
}

.fonts-btn {
  padding: 12px 28px;
  background: transparent;
  color: var(--muted);
  border: 1px solid var(--border-bright);
  border-radius: 999px;
  font-family: var(--font-body);
  font-size: 14px;
  font-weight: 500;
  letter-spacing: 0.02em;
  cursor: pointer;
  transition: all 0.25s var(--ease-out);
  min-width: 100px;
}

.fonts-btn:hover {
  color: var(--foreground);
  border-color: var(--accent-gold);
  background: rgba(201, 167, 101, 0.06);
}

.fonts-btn.is-active {
  background: var(--accent-blue-deep);
  color: var(--foreground);
  border-color: var(--accent-blue);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.15);
}

/* ====== RESPONSIVE ====== */
@media (max-width: 960px) {
  .hero__container { grid-template-columns: 1fr; gap: 64px; }
  .envelope-stage { margin: 0 auto; max-width: 420px; }
  .comparison__grid { grid-template-columns: 1fr; }
  .comparison__column + .comparison__column {
    border-left: none;
    border-top: 1px solid var(--border);
  }
  .stat-banner__grid { grid-template-columns: 1fr; gap: 48px; }
  .showcase__container { grid-template-columns: 1fr; gap: 56px; }
  .process__grid, .math-grid { grid-template-columns: 1fr 1fr; }
  .included__grid { grid-template-columns: 1fr; }
  .founders, .production { grid-template-columns: 1fr; }
  .nav__links .nav__link:not(.btn) { display: none; }
}

@media (max-width: 600px) {
  .process__grid, .math-grid { grid-template-columns: 1fr; }
  .pricing-tier { padding: 22px 24px; }
  .hero__ctas { flex-direction: column; align-items: stretch; }
  .hero__ctas .btn { justify-content: center; }
  .env-stats { grid-template-columns: 1fr; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
  .reveal, .reveal-stagger > *, .hero-reveal { opacity: 1; transform: none; }
  .hero__atmosphere::before, .hero__atmosphere::after { animation: none; }
  .showcase__card-cover { transform: rotateX(-180deg); }
}

/* ============ LEGAL PAGES ============ */

.legal-page .legal-hero {
  padding: 140px 0 60px;
  text-align: center;
  background: var(--bg);
  border-bottom: 1px solid rgba(201, 167, 101, 0.15);
}

.legal-page .legal-hero .eyebrow {
  font-family: 'Patrick Hand', cursive;
  color: var(--accent-gold);
  font-size: 1.15rem;
  letter-spacing: 0.04em;
  margin: 0 0 0.5rem;
}

.legal-page .legal-hero h1 {
  font-family: 'Source Serif 4', serif;
  font-size: clamp(2.5rem, 5vw, 3.75rem);
  color: var(--foreground);
  font-weight: 400;
  margin: 0 0 1rem;
  letter-spacing: -0.01em;
  line-height: 1.1;
}

.legal-page .legal-hero .meta {
  color: rgba(242, 235, 217, 0.55);
  font-size: 0.95rem;
  margin: 0;
}

.legal-page .legal-content {
  padding: 80px 0 120px;
  background: var(--bg-elevated);
}

.legal-page .legal-prose {
  max-width: 720px;
  margin: 0 auto;
  color: var(--foreground);
  font-family: 'Source Serif 4', serif;
  font-size: 1.05rem;
  line-height: 1.75;
}

.legal-page .legal-prose > p:first-child {
  font-size: 1.15rem;
  color: rgba(242, 235, 217, 0.88);
  margin-bottom: 2rem;
}

.legal-page .legal-prose h2 {
  font-family: 'Source Serif 4', serif;
  color: var(--accent-gold);
  font-size: 1.5rem;
  font-weight: 600;
  margin: 3rem 0 1rem;
  letter-spacing: -0.005em;
}

.legal-page .legal-prose h3 {
  color: var(--foreground);
  font-size: 1.1rem;
  font-weight: 600;
  margin: 2rem 0 0.5rem;
}

.legal-page .legal-prose p {
  margin: 0 0 1.25rem;
}

.legal-page .legal-prose ul {
  margin: 0 0 1.5rem;
  padding-left: 1.25rem;
}

.legal-page .legal-prose ul li {
  margin-bottom: 0.5rem;
}

.legal-page .legal-prose a {
  color: var(--accent-blue);
  text-decoration: underline;
  text-decoration-color: rgba(91, 155, 212, 0.4);
  text-underline-offset: 3px;
  transition: text-decoration-color 0.2s ease;
}

.legal-page .legal-prose a:hover {
  text-decoration-color: var(--accent-blue);
}

.legal-page .legal-prose strong {
  color: var(--foreground);
  font-weight: 600;
}