/* =========================================================================
   NORMAN BROWN CAT — $NORMAN on Solana
   Stylesheet organisation
   01. Tokens
   02. Reset & base
   03. Utilities & textures
   04. Components (buttons, stickers, marks, photos, chips…)
   05. Sections
   06. Overlays (lightbox, toast, back-to-top)
   07. Responsive
   08. Motion preferences
   ========================================================================= */

/* ---------------------------------------------------- 01. TOKENS ------- */
:root {
  /* Brand palette */
  --cinnamon: #9b684a;
  --cinnamon-d: #7c5039;
  --cinnamon-l: #c08d6c;
  --espresso: #281b16;
  --espresso-2: #3a2820;
  --cream: #f5e9d6;
  --cream-d: #e7d7be;
  --white: #fffdf8;
  --leaf: #617c55;
  --leaf-d: #4a6141;
  --indigo: #17213f;

  /* Solana accents */
  --sol-purple: #9945ff;
  --sol-teal: #14f195;
  --sol-cyan: #25d9e8;
  --sol-grad: linear-gradient(
    100deg,
    var(--sol-purple) 0%,
    var(--sol-cyan) 52%,
    var(--sol-teal) 100%
  );

  /* Type */
  --font-display: "Anton", "Oswald", "Arial Narrow", sans-serif;
  --font-ui: "Oswald", "Inter", system-ui, sans-serif;
  --font-body: "Inter", system-ui, -apple-system, "Segoe UI", sans-serif;
  --font-hand: "Caveat", "Segoe Script", cursive;

  /* Fluid sizing */
  --step--1: clamp(0.82rem, 0.79rem + 0.14vw, 0.9rem);
  --step-0: clamp(1rem, 0.96rem + 0.2vw, 1.09rem);
  --step-1: clamp(1.13rem, 1.05rem + 0.38vw, 1.35rem);
  --step-2: clamp(1.5rem, 1.3rem + 0.95vw, 2.1rem);
  --step-3: clamp(2rem, 1.6rem + 2vw, 3.4rem);
  --step-4: clamp(2.6rem, 1.8rem + 4vw, 5.6rem);
  --step-5: clamp(3rem, 1.7rem + 6.4vw, 8rem);

  /* Layout */
  --wrap: 1220px;
  --gutter: clamp(1.1rem, 4vw, 2.6rem);
  --header-h: 68px;
  --radius: 18px;
  --radius-sm: 11px;

  /* Depth */
  --shadow-1: 0 1px 2px rgba(40, 27, 22, 0.1), 0 4px 12px rgba(40, 27, 22, 0.08);
  --shadow-2: 0 2px 6px rgba(40, 27, 22, 0.14),
    0 14px 34px rgba(40, 27, 22, 0.16);
  --shadow-3: 0 8px 18px rgba(40, 27, 22, 0.18),
    0 30px 70px rgba(40, 27, 22, 0.26);

  /* Paper / grain */
  --grain: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='240' height='240'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.85' numOctaves='4' stitchTiles='stitch'/%3E%3CfeColorMatrix type='saturate' values='0'/%3E%3C/filter%3E%3Crect width='240' height='240' filter='url(%23n)' opacity='.55'/%3E%3C/svg%3E");
  --fibre: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='420' height='420'%3E%3Cfilter id='f'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.014 .09' numOctaves='3'/%3E%3CfeColorMatrix type='saturate' values='0'/%3E%3C/filter%3E%3Crect width='420' height='420' filter='url(%23f)' opacity='.35'/%3E%3C/svg%3E");
}

/* ------------------------------------------- 02. RESET & BASE ---------- */
*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  -webkit-text-size-adjust: 100%;
  scroll-behavior: smooth;
  scroll-padding-top: calc(var(--header-h) + 14px);
}

body {
  margin: 0;
  font-family: var(--font-body);
  font-size: var(--step-0);
  line-height: 1.65;
  color: var(--espresso);
  background: var(--cream);
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

/* Component `display` rules below must never defeat the hidden attribute —
   an invisible-but-displayed overlay would swallow every click on the page. */
[hidden] {
  display: none !important;
}

img,
svg,
video {
  display: block;
  max-width: 100%;
}
img {
  height: auto;
}
button,
input {
  font: inherit;
  color: inherit;
}
button {
  cursor: pointer;
  border: 0;
  background: none;
}
a {
  color: inherit;
}

h1,
h2,
h3 {
  margin: 0;
  line-height: 1.02;
  font-weight: 400;
}
p {
  margin: 0;
}
ul,
ol {
  margin: 0;
  padding: 0;
  list-style: none;
}

:focus-visible {
  outline: 3px solid var(--sol-cyan);
  outline-offset: 3px;
  border-radius: 4px;
}

::selection {
  background: var(--cinnamon);
  color: var(--white);
}

.svg-sprite {
  position: absolute;
  width: 0;
  height: 0;
  overflow: hidden;
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0 0 0 0);
  white-space: nowrap;
  border: 0;
}

.skip-link {
  position: fixed;
  top: 8px;
  left: 8px;
  z-index: 200;
  transform: translateY(-160%);
  padding: 0.7rem 1.1rem;
  border-radius: 10px;
  background: var(--espresso);
  color: var(--cream);
  font-family: var(--font-ui);
  text-decoration: none;
  transition: transform 0.18s ease;
}
.skip-link:focus-visible {
  transform: translateY(0);
}

/* ------------------------------------ 03. UTILITIES & TEXTURES --------- */
.wrap {
  width: 100%;
  max-width: var(--wrap);
  margin-inline: auto;
  padding-inline: var(--gutter);
}

.paper {
  position: relative;
  background: var(--cream);
}
.paper::before {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background-image: var(--fibre), var(--grain);
  background-size: 420px 420px, 240px 240px;
  opacity: 0.3;
  mix-blend-mode: multiply;
}
.paper > * {
  position: relative;
  z-index: 1;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  margin: 0 0 0.85rem;
  font-family: var(--font-ui);
  font-weight: 600;
  font-size: var(--step--1);
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--cinnamon-d);
}
.eyebrow::after {
  content: "";
  width: clamp(24px, 5vw, 54px);
  height: 2px;
  background: var(--sol-grad);
  border-radius: 2px;
}
.eyebrow--light {
  color: var(--cream-d);
}

.h2 {
  font-family: var(--font-display);
  font-size: var(--step-3);
  letter-spacing: 0.005em;
  text-transform: uppercase;
  text-wrap: balance;
}
.h2--xl {
  font-size: var(--step-4);
}
.h3 {
  font-family: var(--font-display);
  font-size: var(--step-2);
  text-transform: uppercase;
  letter-spacing: 0.01em;
}

.lede {
  font-size: var(--step-1);
  line-height: 1.6;
  max-width: 62ch;
}
.lede--center {
  margin-inline: auto;
  text-align: center;
}
.handwritten {
  font-family: var(--font-hand);
  font-size: clamp(1.15rem, 1rem + 0.6vw, 1.55rem);
  line-height: 1.25;
  color: var(--cinnamon-d);
}

.section-head {
  margin-bottom: clamp(2rem, 5vw, 3.4rem);
}
.section-head--light {
  color: var(--cream);
}
.section-head__sub {
  margin-top: 0.9rem;
  color: rgba(40, 27, 22, 0.7);
  max-width: 54ch;
}

/* Reveal-on-scroll */
.reveal {
  opacity: 0;
  transform: translateY(26px);
  transition: opacity 0.75s cubic-bezier(0.22, 0.7, 0.3, 1),
    transform 0.75s cubic-bezier(0.22, 0.7, 0.3, 1);
  will-change: opacity, transform;
}
.reveal.is-visible {
  opacity: 1;
  transform: none;
}

/* ------------------------------------------- 04. COMPONENTS ------------ */

/* --- Solana mark --- */
.sol-mark {
  width: 1em;
  height: 0.78em;
  flex: none;
  fill: url(#solGrad);
  filter: drop-shadow(0 1px 1px rgba(0, 0, 0, 0.18));
}
.sol-mark--lg {
  width: 1.25em;
  height: 0.98em;
}

/* --- Chain badge --- */
.chain-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  padding: 0.34rem 0.72rem;
  font-family: var(--font-ui);
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--cream);
  border: 1px solid rgba(245, 233, 214, 0.26);
  border-radius: 999px;
  background: rgba(245, 233, 214, 0.07);
  backdrop-filter: blur(6px);
}
.chain-badge .sol-mark {
  font-size: 1.05rem;
}
.chain-badge--drawer {
  color: var(--cream);
  border-color: rgba(245, 233, 214, 0.3);
}

/* --- Buttons --- */
.btn {
  --btn-py: 0.78rem;
  --btn-px: 1.35rem;
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.55rem;
  min-height: 46px;
  padding: var(--btn-py) var(--btn-px);
  font-family: var(--font-ui);
  font-weight: 600;
  font-size: 0.95rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  text-decoration: none;
  white-space: nowrap;
  border-radius: 999px;
  transition: transform 0.2s cubic-bezier(0.2, 0.8, 0.3, 1),
    box-shadow 0.2s ease, background-color 0.2s ease, color 0.2s ease;
  overflow: hidden;
}
.btn--sm {
  --btn-py: 0.55rem;
  --btn-px: 1.05rem;
  font-size: 0.82rem;
  min-height: 40px;
}
.btn--lg {
  --btn-py: 0.95rem;
  --btn-px: 1.9rem;
  font-size: 1rem;
  min-height: 54px;
}
.btn--xl {
  --btn-py: 1.15rem;
  --btn-px: 2.6rem;
  font-size: clamp(1rem, 0.9rem + 0.4vw, 1.2rem);
  min-height: 62px;
}
.btn--block {
  width: 100%;
}

.btn--primary {
  color: var(--white);
  background: linear-gradient(
    165deg,
    var(--cinnamon-l),
    var(--cinnamon) 42%,
    var(--cinnamon-d)
  );
  box-shadow: var(--shadow-2), inset 0 1px 0 rgba(255, 253, 248, 0.35);
}
.btn--primary::after {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: inherit;
  padding: 1.5px;
  background: var(--sol-grad);
  -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: 0.85;
  pointer-events: none;
}
.btn--primary:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-3), inset 0 1px 0 rgba(255, 253, 248, 0.4);
}
.btn--primary:active {
  transform: translateY(0);
}

.btn--ghost {
  color: var(--cream);
  border: 1.5px solid rgba(245, 233, 214, 0.42);
  background: rgba(245, 233, 214, 0.06);
  backdrop-filter: blur(6px);
}
.btn--ghost:hover {
  background: rgba(245, 233, 214, 0.15);
  border-color: rgba(245, 233, 214, 0.7);
  transform: translateY(-2px);
}

/* Gradient shimmer sweep on primary CTAs */
.shimmer::before {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background: linear-gradient(
    105deg,
    transparent 32%,
    rgba(37, 217, 232, 0.34) 45%,
    rgba(20, 241, 149, 0.3) 52%,
    transparent 66%
  );
  transform: translateX(-120%);
  animation: shimmer 5.5s cubic-bezier(0.5, 0.1, 0.4, 1) infinite;
}
@keyframes shimmer {
  0%,
  62% {
    transform: translateX(-120%);
  }
  86%,
  100% {
    transform: translateX(120%);
  }
}

.btn--copy {
  --btn-py: 0.6rem;
  --btn-px: 1.1rem;
  color: var(--cream);
  background: var(--espresso-2);
  border: 1px solid rgba(245, 233, 214, 0.2);
  font-size: 0.82rem;
}
.btn--copy:hover {
  background: var(--cinnamon-d);
  transform: translateY(-1px);
}
.btn--copy.is-done {
  background: var(--leaf);
}
.btn--copy-sm {
  --btn-py: 0.45rem;
  --btn-px: 0.85rem;
  min-height: 38px;
  font-size: 0.74rem;
}
.icon {
  width: 1.1em;
  height: 1.1em;
  flex: none;
}

/* --- "Built on Solana" pill --- */
.built-pill {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.42rem 0.95rem;
  font-family: var(--font-ui);
  font-size: 0.78rem;
  font-weight: 500;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--cream);
  border-radius: 999px;
  background: rgba(23, 33, 63, 0.5);
  border: 1px solid transparent;
  background-image: linear-gradient(
      rgba(23, 33, 63, 0.62),
      rgba(23, 33, 63, 0.62)
    ),
    var(--sol-grad);
  background-origin: border-box;
  background-clip: padding-box, border-box;
  backdrop-filter: blur(8px);
}
.built-pill .sol-mark {
  font-size: 1rem;
}
.built-pill--footer {
  background-image: linear-gradient(
      rgba(40, 27, 22, 0.9),
      rgba(40, 27, 22, 0.9)
    ),
    var(--sol-grad);
}

/* --- Floating gradient mark --- */
.float-mark {
  position: absolute;
  top: -34px;
  right: 4%;
  display: grid;
  place-items: center;
  width: 46px;
  height: 46px;
  border-radius: 14px;
  background: rgba(23, 33, 63, 0.55);
  border: 1px solid rgba(245, 233, 214, 0.16);
  backdrop-filter: blur(8px);
  animation: bob 6s ease-in-out infinite;
  pointer-events: none;
}
.float-mark .sol-mark {
  font-size: 1.5rem;
}
@keyframes bob {
  0%,
  100% {
    transform: translateY(0) rotate(-4deg);
  }
  50% {
    transform: translateY(-9px) rotate(3deg);
  }
}

/* --- Scrapbook sticker badges --- */
.sticker {
  position: absolute;
  z-index: 3;
  display: inline-block;
  padding: 0.5rem 0.95rem;
  font-family: var(--font-ui);
  font-weight: 700;
  font-size: clamp(0.62rem, 0.55rem + 0.22vw, 0.78rem);
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--espresso);
  background: var(--cream);
  border-radius: 8px;
  box-shadow: 0 2px 4px rgba(40, 27, 22, 0.22),
    0 10px 22px rgba(40, 27, 22, 0.2);
  transform: rotate(var(--tilt, -4deg));
  transition: transform 0.28s cubic-bezier(0.2, 0.8, 0.3, 1);
  /* printed-sticker die-cut edge */
  outline: 3px solid var(--white);
  outline-offset: -3px;
}
.sticker::after {
  content: "";
  position: absolute;
  left: 0.95rem;
  right: 0.95rem;
  bottom: 0.3rem;
  height: 2px;
  background: var(--sol-grad);
  border-radius: 2px;
  opacity: 0.9;
}
.sticker--sol {
  color: var(--white);
  background: var(--indigo);
  outline-color: rgba(245, 233, 214, 0.9);
}
.sticker--leaf {
  color: var(--white);
  background: var(--leaf);
  outline-color: rgba(245, 233, 214, 0.9);
}
[data-wiggle]:hover {
  transform: rotate(calc(var(--tilt, -4deg) * -0.5)) scale(1.05);
}

.sticker--tl {
  --tilt: -5deg;
  top: clamp(2px, 1vw, 14px);
  left: var(--gutter);
}
.sticker--tr {
  --tilt: 4deg;
  top: clamp(2px, 1vw, 14px);
  right: var(--gutter);
}
.sticker--bl {
  --tilt: 3deg;
  bottom: -10px;
  left: var(--gutter);
}
.sticker--float-a {
  --tilt: 5deg;
  right: -6px;
  bottom: 34px;
}
.sticker--float-b {
  --tilt: -6deg;
  left: -12px;
  bottom: -18px;
}
.sticker--float-c {
  --tilt: 4deg;
  right: -10px;
  top: 18px;
}
.sticker--finale {
  --tilt: -4deg;
  top: -22px;
  right: 4%;
}

/* --- Masking tape / pins / clips / photo corners --- */
.tape {
  position: absolute;
  z-index: 4;
  pointer-events: none;
  width: 96px;
  height: 27px;
  background: repeating-linear-gradient(
      115deg,
      rgba(255, 253, 248, 0.32) 0 3px,
      rgba(255, 253, 248, 0) 3px 7px
    ),
    linear-gradient(
      180deg,
      rgba(231, 215, 190, 0.86),
      rgba(214, 196, 167, 0.82)
    );
  box-shadow: 0 2px 5px rgba(40, 27, 22, 0.2);
  opacity: 0.95;
  clip-path: polygon(2% 8%, 98% 0, 100% 88%, 0 100%);
}
.tape--top {
  top: -13px;
  left: 50%;
  transform: translateX(-50%) rotate(-1.6deg);
}
.tape--corner {
  top: -14px;
  left: -18px;
  transform: rotate(-38deg);
  width: 84px;
}

.pin {
  position: absolute;
  z-index: 5;
  top: -11px;
  left: 50%;
  width: 20px;
  height: 20px;
  border-radius: 50%;
  transform: translateX(-50%);
  background: radial-gradient(
      circle at 34% 30%,
      rgba(255, 255, 255, 0.9),
      rgba(255, 255, 255, 0) 42%
    ),
    radial-gradient(circle at 62% 68%, var(--cinnamon-d), var(--cinnamon) 60%);
  box-shadow: 0 3px 6px rgba(40, 27, 22, 0.4),
    inset 0 -2px 4px rgba(0, 0, 0, 0.25);
  pointer-events: none;
}
.pin--teal {
  background: radial-gradient(
      circle at 34% 30%,
      rgba(255, 255, 255, 0.92),
      rgba(255, 255, 255, 0) 42%
    ),
    radial-gradient(circle at 62% 68%, #0fa46a, var(--sol-teal) 62%);
}

.clip {
  position: absolute;
  z-index: 5;
  top: -16px;
  right: 22px;
  width: 15px;
  height: 42px;
  border-radius: 8px;
  border: 2.5px solid rgba(160, 168, 178, 0.95);
  border-bottom-color: rgba(120, 128, 138, 0.9);
  transform: rotate(9deg);
  box-shadow: 0 2px 5px rgba(40, 27, 22, 0.28);
  pointer-events: none;
}
.clip::after {
  content: "";
  position: absolute;
  inset: 4px 3px 10px;
  border: 2px solid rgba(178, 186, 196, 0.85);
  border-radius: 6px 6px 0 0;
  border-bottom: 0;
}

.corner {
  position: absolute;
  z-index: 5;
  width: 26px;
  height: 26px;
  pointer-events: none;
  background: linear-gradient(
    135deg,
    rgba(40, 27, 22, 0.72),
    rgba(40, 27, 22, 0.42)
  );
  box-shadow: 0 1px 3px rgba(40, 27, 22, 0.3);
}
.corner--tl {
  top: 5px;
  left: 5px;
  clip-path: polygon(0 0, 100% 0, 0 100%);
}
.corner--br {
  bottom: 5px;
  right: 5px;
  clip-path: polygon(100% 100%, 100% 0, 0 100%);
}

/* --- Framed photo (story + chapters) --- */
.framed-photo {
  position: relative;
  margin: 0;
  padding: 14px 14px 0;
  background: var(--white);
  border-radius: 6px;
  box-shadow: var(--shadow-2);
  transform: rotate(var(--rot, -1.4deg));
  transition: transform 0.45s cubic-bezier(0.2, 0.8, 0.3, 1),
    box-shadow 0.45s ease;
}
.framed-photo::after {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: 6px;
  pointer-events: none;
  background-image: var(--grain);
  background-size: 240px;
  opacity: 0.16;
  mix-blend-mode: multiply;
}
.framed-photo img {
  width: 100%;
  border-radius: 2px;
  box-shadow: inset 0 0 0 1px rgba(40, 27, 22, 0.08);
}
.framed-photo figcaption {
  padding: 0.7rem 0.3rem 0.95rem;
  text-align: center;
}
.framed-photo:hover {
  transform: rotate(0deg) translateY(-6px);
  box-shadow: var(--shadow-3);
}
.framed-photo--wide {
  --rot: 1.2deg;
}

/* --- Polaroid --- */
.polaroid {
  position: relative;
  margin: 0 0 clamp(1.4rem, 3vw, 2.4rem);
  break-inside: avoid;
  transform: rotate(var(--rot, 0deg));
  transition: transform 0.4s cubic-bezier(0.2, 0.8, 0.3, 1), filter 0.4s ease;
}
.polaroid__btn {
  display: block;
  width: 100%;
  padding: 13px 13px 0;
  background: var(--white);
  border-radius: 4px;
  box-shadow: 0 2px 5px rgba(40, 27, 22, 0.18),
    0 14px 30px rgba(40, 27, 22, 0.2);
  text-align: center;
  transition: box-shadow 0.4s ease;
}
.polaroid__frame {
  display: block;
  position: relative;
  overflow: hidden;
  background: var(--espresso-2);
}
.polaroid__frame::after {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background: linear-gradient(
    200deg,
    rgba(255, 255, 255, 0.16),
    rgba(255, 255, 255, 0) 34%
  );
  mix-blend-mode: screen;
}
.polaroid img {
  width: 100%;
}
.polaroid__caption {
  display: block;
  padding: 0.72rem 0.5rem 0.95rem;
  color: var(--espresso-2);
}
.polaroid:hover,
.polaroid:focus-within {
  transform: rotate(calc(var(--rot, 0deg) * 0.18)) translateY(-10px)
    scale(1.015);
  z-index: 6;
}
.polaroid:hover .polaroid__btn,
.polaroid:focus-within .polaroid__btn {
  box-shadow: 0 4px 10px rgba(40, 27, 22, 0.2),
    0 34px 60px rgba(40, 27, 22, 0.3);
}
.polaroid--hero .polaroid__btn {
  box-shadow: 0 2px 6px rgba(40, 27, 22, 0.2),
    0 18px 40px rgba(153, 69, 255, 0.22);
}

/* --- Board stickers between photos --- */
.board__sticker {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  margin: 0 auto clamp(1.4rem, 3vw, 2.4rem);
  padding: 0.65rem 1.1rem;
  width: fit-content;
  font-family: var(--font-ui);
  font-weight: 700;
  font-size: 0.72rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--cream);
  background: var(--indigo);
  border-radius: 999px;
  box-shadow: 0 2px 5px rgba(40, 27, 22, 0.24),
    0 12px 26px rgba(23, 33, 63, 0.28);
  transform: rotate(-3deg);
  break-inside: avoid;
  outline: 3px solid rgba(245, 233, 214, 0.9);
  outline-offset: -3px;
}
.board__sticker .sol-mark {
  font-size: 1.15rem;
}
.board__sticker--alt {
  transform: rotate(4deg);
  background: var(--espresso);
}

/* --- Value chips --- */
.chips {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: clamp(0.7rem, 1.6vw, 1.15rem);
}
.chip {
  position: relative;
  padding: clamp(0.85rem, 1.6vw, 1.15rem) clamp(1.2rem, 2.6vw, 2rem);
  font-family: var(--font-ui);
  font-weight: 600;
  font-size: clamp(0.82rem, 0.74rem + 0.35vw, 1.05rem);
  letter-spacing: 0.12em;
  text-transform: uppercase;
  border-radius: 999px;
  box-shadow: var(--shadow-1), inset 0 1px 0 rgba(255, 253, 248, 0.28);
  transform: rotate(var(--tilt, 0deg));
  transition: transform 0.28s cubic-bezier(0.2, 0.8, 0.3, 1),
    box-shadow 0.28s ease;
  overflow: hidden;
}
.chip::after {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background-image: var(--grain);
  background-size: 240px;
  opacity: 0.13;
  mix-blend-mode: overlay;
}
.chip:nth-child(2n) {
  --tilt: -1.4deg;
}
.chip:nth-child(3n) {
  --tilt: 1.8deg;
}
.chip:nth-child(5n) {
  --tilt: -2.2deg;
}
.chip:hover {
  transform: rotate(0deg) translateY(-5px) scale(1.03);
  box-shadow: var(--shadow-2);
}

.chip--cinnamon {
  color: var(--white);
  background: linear-gradient(
    160deg,
    var(--cinnamon-l),
    var(--cinnamon) 55%,
    var(--cinnamon-d)
  );
}
.chip--cream {
  color: var(--espresso);
  background: linear-gradient(160deg, var(--white), var(--cream-d));
  border: 1px solid rgba(155, 104, 74, 0.22);
}
.chip--leaf {
  color: var(--white);
  background: linear-gradient(160deg, #74915f, var(--leaf) 55%, var(--leaf-d));
}
.chip--espresso {
  color: var(--cream);
  background: linear-gradient(160deg, var(--espresso-2), var(--espresso));
}
.chip--sol {
  color: var(--white);
  background: linear-gradient(rgba(23, 33, 63, 0.92), rgba(23, 33, 63, 0.92))
      padding-box,
    var(--sol-grad) border-box;
  border: 2px solid transparent;
}

/* ------------------------------------------- 05. SECTIONS -------------- */

/* ===== HEADER ===== */
.site-header {
  position: sticky;
  top: 0;
  z-index: 90;
  transition: box-shadow 0.3s ease;
}
/* The blur lives on a pseudo-element: backdrop-filter on the header itself
   would make it the containing block for the fixed mobile drawer. */
.site-header::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  background: rgba(40, 27, 22, 0.62);
  backdrop-filter: blur(14px) saturate(1.3);
  -webkit-backdrop-filter: blur(14px) saturate(1.3);
  transition: background-color 0.3s ease;
}
.site-header.is-stuck::before {
  background: rgba(40, 27, 22, 0.9);
}
.site-header.is-stuck {
  box-shadow: 0 10px 30px rgba(40, 27, 22, 0.28);
}
.site-header__inner {
  display: flex;
  align-items: center;
  gap: 1rem;
  min-height: var(--header-h);
}
.site-header__right {
  display: flex;
  align-items: center;
  gap: 0.7rem;
  margin-left: auto;
}

.header-rule {
  height: 2px;
  overflow: hidden;
  background: rgba(245, 233, 214, 0.12);
}
.header-rule span {
  display: block;
  height: 100%;
  width: 240%;
  background: linear-gradient(
    90deg,
    transparent,
    var(--sol-purple),
    var(--sol-cyan),
    var(--sol-teal),
    transparent
  );
  animation: railSlide 9s linear infinite;
}
@keyframes railSlide {
  from {
    transform: translateX(-58%);
  }
  to {
    transform: translateX(0%);
  }
}

/* Brand */
.brand {
  display: flex;
  align-items: center;
  gap: 0.7rem;
  text-decoration: none;
}
.brand__badge {
  display: block;
  width: 42px;
  height: 42px;
  flex: none;
  border-radius: 50%;
  overflow: hidden;
  border: 2px solid rgba(245, 233, 214, 0.5);
  box-shadow: 0 3px 10px rgba(0, 0, 0, 0.3);
}
.brand__badge img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.brand__text {
  display: flex;
  flex-direction: column;
  line-height: 1.05;
}
.brand__name {
  font-family: var(--font-display);
  font-size: 1.03rem;
  letter-spacing: 0.045em;
  text-transform: uppercase;
  color: var(--cream);
}
.brand__ticker {
  font-family: var(--font-ui);
  font-size: 0.66rem;
  font-weight: 600;
  letter-spacing: 0.26em;
  color: var(--sol-teal);
}

/* Nav */
.nav-shell {
  display: contents;
}
.nav__list {
  display: flex;
  align-items: center;
  gap: clamp(0.4rem, 1.4vw, 1.1rem);
}
.nav__link {
  position: relative;
  display: block;
  padding: 0.5rem 0.55rem;
  font-family: var(--font-ui);
  font-weight: 500;
  font-size: 0.87rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: rgba(245, 233, 214, 0.82);
  text-decoration: none;
  transition: color 0.2s ease;
}
.nav__link::after {
  content: "";
  position: absolute;
  left: 0.55rem;
  right: 0.55rem;
  bottom: 0.18rem;
  height: 2px;
  background: var(--sol-grad);
  border-radius: 2px;
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.28s cubic-bezier(0.2, 0.8, 0.3, 1);
}
.nav__link:hover,
.nav__link.is-active {
  color: var(--white);
}
.nav__link:hover::after,
.nav__link.is-active::after {
  transform: scaleX(1);
}
.nav__close,
.nav__drawer-cta {
  display: none;
}

.nav-toggle {
  display: none;
  width: 44px;
  height: 44px;
  place-items: center;
  border-radius: 10px;
}
.nav-toggle__bars {
  display: grid;
  gap: 5px;
  width: 22px;
}
.nav-toggle__bars i {
  display: block;
  height: 2px;
  background: var(--cream);
  border-radius: 2px;
  transition: transform 0.28s ease, opacity 0.2s ease;
}
.nav-toggle[aria-expanded="true"] .nav-toggle__bars i:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}
.nav-toggle[aria-expanded="true"] .nav-toggle__bars i:nth-child(2) {
  opacity: 0;
}
.nav-toggle[aria-expanded="true"] .nav-toggle__bars i:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

.nav-scrim {
  position: fixed;
  inset: 0;
  z-index: 88;
  background: rgba(40, 27, 22, 0.6);
  backdrop-filter: blur(3px);
  opacity: 0;
  transition: opacity 0.3s ease;
}
.nav-scrim.is-open {
  opacity: 1;
}

/* ===== HERO ===== */
.hero {
  position: relative;
  isolation: isolate;
  padding-bottom: 0;
  background: radial-gradient(
      110% 80% at 18% 0%,
      rgba(155, 104, 74, 0.42),
      transparent 62%
    ),
    linear-gradient(178deg, #2e1f19 0%, var(--espresso) 44%, #1e1512 100%);
  color: var(--cream);
  overflow: hidden;
}
.hero::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 4;
  pointer-events: none;
  background-image: var(--grain);
  background-size: 240px;
  opacity: 0.14;
  mix-blend-mode: overlay;
}
.hero__watermark {
  position: absolute;
  right: -4%;
  bottom: 16%;
  z-index: 0;
  pointer-events: none;
  opacity: 0.07;
  transform: rotate(-12deg);
}
.hero__watermark .sol-mark {
  font-size: clamp(240px, 34vw, 520px);
  filter: none;
}

.hero__banner {
  position: relative;
  margin: 0;
  z-index: 1;
}
.hero__banner img {
  width: 100%;
}
.hero__banner-veil {
  position: absolute;
  inset: 0;
  pointer-events: none;
  background: linear-gradient(
      180deg,
      rgba(40, 27, 22, 0.55) 0%,
      rgba(40, 27, 22, 0) 22%
    ),
    linear-gradient(
      0deg,
      rgba(30, 21, 18, 0.96) 0%,
      rgba(40, 27, 22, 0.35) 16%,
      rgba(40, 27, 22, 0) 34%
    );
}

.hero__body {
  position: relative;
  z-index: 2;
  max-width: 940px;
  margin-top: clamp(-2rem, -3vw, -1rem);
  padding-block: clamp(2rem, 5vw, 3.4rem) clamp(2.6rem, 6vw, 4.2rem);
  text-align: center;
}
.hero__title {
  font-family: var(--font-display);
  font-size: var(--step-4);
  letter-spacing: 0.01em;
  text-transform: uppercase;
  color: var(--white);
  text-shadow: 0 2px 0 rgba(0, 0, 0, 0.25), 0 18px 44px rgba(0, 0, 0, 0.5);
}
.hero__ticker {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  margin-top: 0.85rem;
  font-family: var(--font-display);
  font-size: clamp(1.5rem, 1.1rem + 2vw, 2.6rem);
  letter-spacing: 0.06em;
  background: var(--sol-grad);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
.hero__ticker .sol-mark {
  filter: drop-shadow(0 2px 6px rgba(20, 241, 149, 0.4));
}
.hero__lede {
  margin: 1.2rem auto 0;
  max-width: 60ch;
  font-size: var(--step-1);
  color: rgba(245, 233, 214, 0.9);
}
.hero__actions {
  position: relative;
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 0.9rem;
  margin-top: clamp(1.6rem, 3.4vw, 2.3rem);
}
.hero__body .built-pill {
  margin-top: 1.5rem;
}

.hero__caption-bar {
  position: relative;
  z-index: 3;
  padding: 0.85rem 0;
  background: linear-gradient(
    90deg,
    rgba(155, 104, 74, 0.28),
    rgba(23, 33, 63, 0.5),
    rgba(155, 104, 74, 0.28)
  );
  border-top: 1px solid rgba(245, 233, 214, 0.14);
  border-bottom: 1px solid rgba(245, 233, 214, 0.14);
}
.hero__caption-bar .wrap {
  text-align: center;
  font-family: var(--font-ui);
  font-weight: 500;
  font-size: clamp(0.7rem, 0.62rem + 0.3vw, 0.88rem);
  letter-spacing: 0.28em;
  text-transform: uppercase;
  color: var(--cream);
}
.hero__caption-bar em {
  font-style: normal;
  color: var(--sol-teal);
  padding-inline: 0.25em;
}

/* ===== STORY INTRO ===== */
.intro {
  padding-block: clamp(3.4rem, 8vw, 6.5rem);
}
.intro__grid {
  display: grid;
  gap: clamp(2rem, 5vw, 4rem);
  grid-template-columns: minmax(0, 0.82fr) minmax(0, 1fr);
  align-items: center;
}
.intro__media {
  position: relative;
}
.intro__media .framed-photo {
  --rot: -2.4deg;
  max-width: 420px;
  margin-inline: auto;
}
.intro__text .lede {
  margin-top: 1.15rem;
}
.intro__text .lede em {
  font-style: italic;
  color: var(--cinnamon-d);
  font-weight: 600;
}
.intro__sub {
  margin-top: 1.3rem;
  font-family: var(--font-ui);
  font-weight: 600;
  font-size: 0.84rem;
  letter-spacing: 0.24em;
  text-transform: uppercase;
  color: var(--leaf-d);
}

/* ===== CHAPTERS ===== */
.chapters {
  position: relative;
  padding-block: clamp(3rem, 7vw, 5.5rem);
  background: linear-gradient(
    180deg,
    var(--cream) 0%,
    #efe0c8 40%,
    var(--cream) 100%
  );
}
.chapters::before {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background-image: var(--fibre);
  background-size: 420px;
  opacity: 0.3;
  mix-blend-mode: multiply;
}
.chapters .wrap {
  position: relative;
  z-index: 1;
  display: grid;
  gap: clamp(3rem, 7vw, 6rem);
}

.chapter {
  display: grid;
  gap: clamp(1.6rem, 4vw, 3.4rem);
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  align-items: center;
}
.chapter--flip .chapter__media {
  order: 2;
}
.chapter__media {
  position: relative;
}
.chapter__media .framed-photo {
  max-width: 500px;
  margin-inline: auto;
}
.chapter--flip .framed-photo {
  --rot: -1.6deg;
}

.chapter__no {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  flex-wrap: wrap;
  margin-bottom: 0.8rem;
  font-family: var(--font-ui);
  font-weight: 600;
  font-size: var(--step--1);
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--cinnamon-d);
}
.chapter__no span {
  padding: 0.22rem 0.6rem;
  border-radius: 6px;
  color: var(--white);
  background: var(--cinnamon);
  letter-spacing: 0.16em;
}
.chapter__text p:not(.chapter__no) {
  margin-top: 1.1rem;
  max-width: 56ch;
  color: rgba(40, 27, 22, 0.86);
}

/* Chapter 05 gets a night-shift tint */
.chapter--night .framed-photo {
  background: #f2eee6;
}
.chapter--night .chapter__no span {
  background: var(--indigo);
}
.chapter--night .chapter__no {
  color: var(--indigo);
}

/* ===== MARQUEE ===== */
.marquee {
  overflow: hidden;
  padding-block: clamp(0.85rem, 2vw, 1.25rem);
  background: var(--espresso);
  border-block: 1px solid rgba(245, 233, 214, 0.12);
  -webkit-mask-image: linear-gradient(
    90deg,
    transparent,
    #000 6%,
    #000 94%,
    transparent
  );
  mask-image: linear-gradient(
    90deg,
    transparent,
    #000 6%,
    #000 94%,
    transparent
  );
}
.marquee--alt {
  background: var(--indigo);
}
.marquee__track {
  display: flex;
  width: max-content;
  animation: scrollX 46s linear infinite;
}
/* Animation only starts once JS has cloned enough groups for a seamless loop. */
.marquee__track:not(.is-ready) {
  animation: none;
}
.marquee__group {
  display: flex;
  align-items: center;
  gap: clamp(1.1rem, 2.6vw, 2.2rem);
  padding-right: clamp(1.1rem, 2.6vw, 2.2rem);
}
.marquee__group span {
  font-family: var(--font-ui);
  font-weight: 600;
  font-size: clamp(0.8rem, 0.72rem + 0.35vw, 1.05rem);
  letter-spacing: 0.24em;
  text-transform: uppercase;
  color: var(--cream);
  white-space: nowrap;
}
.marquee__group .sol-mark {
  font-size: 1.15rem;
}
.marquee:hover .marquee__track {
  animation-play-state: paused;
}
@keyframes scrollX {
  from {
    transform: translateX(0);
  }
  to {
    transform: translateX(-50%);
  }
}

/* ===== ARCHIVE BOARD ===== */
.archive {
  position: relative;
  padding-block: clamp(3.4rem, 8vw, 6.5rem);
  background: radial-gradient(
      120% 70% at 50% -10%,
      rgba(155, 104, 74, 0.2),
      transparent 60%
    ),
    linear-gradient(180deg, #eadcc2 0%, #e2d2b6 100%);
}
.archive::before {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background-image: var(--fibre), var(--grain);
  background-size: 420px, 240px;
  opacity: 0.4;
  mix-blend-mode: multiply;
}
.archive .wrap {
  position: relative;
  z-index: 1;
}

.board {
  --torn: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 120 16' preserveAspectRatio='none'%3E%3Cpath d='M0 16V6l8 3 8-6 8 5 9-6 8 5 9-3 8 5 9-6 8 5 8-3 8 4 9-5 8 4 12-3v18Z' fill='%23F8F1E3'/%3E%3C/svg%3E");
  position: relative;
  padding: clamp(1.4rem, 3.6vw, 2.8rem) clamp(0.9rem, 2.6vw, 2rem)
    clamp(0.6rem, 1.4vw, 1.2rem);
  background: #f8f1e3;
  box-shadow: 0 18px 50px rgba(40, 27, 22, 0.16);
}
/* Torn-paper strips sit just outside the board edges. */
.board::before,
.board::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  height: 15px;
  background-image: var(--torn);
  background-repeat: repeat-x;
  background-size: 120px 15px;
  pointer-events: none;
}
.board::before {
  top: -14px;
  transform: scaleY(-1);
}
.board::after {
  bottom: -14px;
}
.board__grid {
  columns: 3;
  column-gap: clamp(1.2rem, 2.6vw, 2.2rem);
}

/* ===== ABOUT ===== */
.about {
  padding-block: clamp(3.4rem, 8vw, 6.5rem);
}
.about .section-head {
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
}
.duo {
  display: grid;
  gap: clamp(1.2rem, 3vw, 2rem);
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 300px), 1fr));
}
.persona {
  position: relative;
  overflow: hidden;
  padding: clamp(1.6rem, 3.6vw, 2.6rem);
  border-radius: var(--radius);
  box-shadow: var(--shadow-2);
}
.persona::before {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background-image: var(--grain);
  background-size: 240px;
  opacity: 0.14;
  mix-blend-mode: overlay;
}
.persona--public {
  color: var(--cream);
  background: linear-gradient(155deg, var(--espresso-2), var(--espresso));
}
.persona--private {
  color: var(--espresso);
  background: linear-gradient(155deg, var(--white), var(--cream-d));
  border: 1px solid rgba(155, 104, 74, 0.2);
}
.persona__label {
  font-family: var(--font-display);
  font-size: var(--step-2);
  text-transform: uppercase;
  letter-spacing: 0.02em;
}
.persona--public .persona__label {
  color: var(--white);
}
.persona--private .persona__label {
  color: var(--cinnamon-d);
}
.persona__text {
  margin-top: 0.7rem;
  font-size: var(--step-1);
  max-width: 34ch;
}
.persona__mark {
  position: absolute;
  right: -26px;
  bottom: -30px;
  opacity: 0.1;
  transform: rotate(-10deg);
}
.persona__mark .sol-mark {
  font-size: 150px;
  filter: none;
}

/* ===== HOW TO BUY ===== */
.buy {
  position: relative;
  padding-block: clamp(3.4rem, 8vw, 6.5rem);
  background: radial-gradient(
      90% 70% at 85% 0%,
      rgba(153, 69, 255, 0.2),
      transparent 58%
    ),
    radial-gradient(
      80% 60% at 8% 100%,
      rgba(20, 241, 149, 0.12),
      transparent 58%
    ),
    linear-gradient(170deg, var(--indigo) 0%, #101832 100%);
  color: var(--cream);
}
.buy::before {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background-image: var(--grain);
  background-size: 240px;
  opacity: 0.12;
  mix-blend-mode: overlay;
}
.buy .wrap {
  position: relative;
  z-index: 1;
}
.buy .section-head {
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
}
.buy .h2 {
  color: var(--white);
}

.steps {
  display: grid;
  gap: clamp(1rem, 2.4vw, 1.5rem);
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 235px), 1fr));
  counter-reset: step;
}
.step {
  position: relative;
  padding: clamp(1.5rem, 3vw, 2rem) clamp(1.2rem, 2.6vw, 1.7rem);
  border-radius: var(--radius);
  background: rgba(245, 233, 214, 0.06);
  border: 1px solid rgba(245, 233, 214, 0.14);
  backdrop-filter: blur(8px);
  transition: transform 0.28s cubic-bezier(0.2, 0.8, 0.3, 1),
    border-color 0.28s ease, background-color 0.28s ease;
}
.step:hover {
  transform: translateY(-5px);
  border-color: rgba(37, 217, 232, 0.5);
  background: rgba(245, 233, 214, 0.1);
}
.step__no {
  display: grid;
  place-items: center;
  width: 42px;
  height: 42px;
  margin-bottom: 1rem;
  font-family: var(--font-display);
  font-size: 1.25rem;
  color: var(--espresso);
  background: var(--sol-grad);
  border-radius: 12px;
  box-shadow: 0 6px 18px rgba(20, 241, 149, 0.22);
}
.step__title {
  font-family: var(--font-display);
  font-size: 1.22rem;
  text-transform: uppercase;
  letter-spacing: 0.02em;
  color: var(--white);
}
.step__text {
  margin-top: 0.55rem;
  font-size: 0.96rem;
  color: rgba(245, 233, 214, 0.82);
}

.buy__cta {
  margin-top: clamp(2.2rem, 5vw, 3.2rem);
  text-align: center;
}
.notice {
  display: flex;
  align-items: center;
  gap: 0.55rem;
  flex-wrap: wrap;
  justify-content: center;
  width: fit-content;
  margin: 1.4rem auto 0;
  max-width: min(58ch, 100%);
  padding: 0.75rem 1.15rem;
  font-size: 0.88rem;
  line-height: 1.5;
  color: #ffe9c7;
  background: rgba(255, 200, 120, 0.1);
  border: 1px solid rgba(255, 200, 120, 0.3);
  border-radius: 12px;
}
.notice::before {
  content: "!";
  display: grid;
  place-items: center;
  flex: none;
  width: 20px;
  height: 20px;
  border-radius: 50%;
  background: #ffc878;
  color: var(--espresso);
  font-weight: 700;
  font-size: 0.8rem;
}

/* ===== CONTRACT BAR ===== */
.contract {
  display: flex;
  align-items: center;
  gap: clamp(0.7rem, 2vw, 1.2rem);
  flex-wrap: wrap;
  margin-top: clamp(2rem, 4.5vw, 3rem);
  padding: clamp(0.9rem, 2.2vw, 1.3rem) clamp(1rem, 2.6vw, 1.6rem);
  border-radius: var(--radius);
  background: linear-gradient(rgba(23, 33, 63, 0.86), rgba(23, 33, 63, 0.86))
      padding-box,
    var(--sol-grad) border-box;
  border: 2px solid transparent;
  box-shadow: 0 18px 44px rgba(0, 0, 0, 0.3);
}
.contract__label {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-family: var(--font-ui);
  font-weight: 600;
  font-size: 0.76rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: rgba(245, 233, 214, 0.8);
}
.contract__label .sol-mark {
  font-size: 1.1rem;
}
.contract__value {
  flex: 1 1 260px;
  min-width: 0;
  padding: 0.6rem 0.85rem;
  font-family: ui-monospace, SFMono-Regular, "SF Mono", Menlo, Consolas,
    monospace;
  font-size: clamp(0.74rem, 0.66rem + 0.4vw, 0.95rem);
  letter-spacing: 0.02em;
  color: var(--sol-teal);
  background: rgba(0, 0, 0, 0.32);
  border-radius: 10px;
  overflow-wrap: anywhere;
}
.contract__aside {
  margin-top: 1rem;
  text-align: center;
}
.link-out {
  display: inline-flex;
  align-items: center;
  gap: 0.55rem;
  padding: 0.5rem 0.3rem;
  font-family: var(--font-ui);
  font-weight: 500;
  font-size: 0.85rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: rgba(245, 233, 214, 0.78);
  text-decoration: none;
  border-bottom: 1px solid rgba(245, 233, 214, 0.22);
  transition: color 0.22s ease, border-color 0.22s ease;
}
.link-out:hover {
  color: var(--sol-teal);
  border-color: var(--sol-teal);
}
.link-out__arrow {
  font-size: 1.05em;
  line-height: 1;
}

.contract--mini {
  flex-wrap: nowrap;
  margin-top: 0.8rem;
  padding: 0.55rem 0.6rem 0.55rem 0.75rem;
  gap: 0.5rem;
  background: linear-gradient(rgba(40, 27, 22, 0.9), rgba(40, 27, 22, 0.9))
      padding-box,
    var(--sol-grad) border-box;
  box-shadow: none;
}
.contract--mini .contract__value {
  flex: 1 1 150px;
  font-size: 0.7rem;
  padding: 0.4rem 0.55rem;
}

/* ===== VALUES ===== */
.values {
  padding-block: clamp(3.4rem, 8vw, 6.5rem);
}
.values .section-head {
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
}

/* ===== FINALE ===== */
.finale {
  position: relative;
  overflow: hidden;
  padding-block: clamp(3.4rem, 8vw, 6rem) 0;
  background: radial-gradient(
      95% 80% at 50% 0%,
      rgba(155, 104, 74, 0.4),
      transparent 62%
    ),
    linear-gradient(180deg, var(--espresso) 0%, #1b1310 100%);
  color: var(--cream);
  text-align: center;
}
.finale::before {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background-image: var(--grain);
  background-size: 240px;
  opacity: 0.14;
  mix-blend-mode: overlay;
}
.finale__inner {
  position: relative;
  z-index: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
}
.finale .h2 {
  color: var(--white);
}
.finale .lede {
  color: rgba(245, 233, 214, 0.88);
  margin-top: 1rem;
}
.finale__actions {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 0.9rem;
  margin-top: clamp(1.6rem, 3.6vw, 2.4rem);
}
.finale__note {
  margin-top: 1.4rem;
  color: var(--cinnamon-l);
}

.statement {
  position: relative;
  z-index: 1;
  margin: clamp(2.4rem, 6vw, 4.4rem) 0 0;
  padding-bottom: clamp(1.4rem, 4vw, 2.8rem);
  font-family: var(--font-display);
  font-size: var(--step-5);
  line-height: 0.92;
  letter-spacing: 0.01em;
  text-transform: uppercase;
  text-align: center;
  color: transparent;
  background: linear-gradient(
    180deg,
    rgba(245, 233, 214, 0.9),
    rgba(155, 104, 74, 0.28)
  );
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-stroke: 1px rgba(245, 233, 214, 0.16);
}

/* ===== FOOTER ===== */
.site-footer {
  position: relative;
  padding-block: clamp(2.6rem, 6vw, 4rem) clamp(1.6rem, 3vw, 2.2rem);
  background: #1b1310;
  color: rgba(245, 233, 214, 0.82);
  border-top: 2px solid transparent;
  background-image: linear-gradient(#1b1310, #1b1310), var(--sol-grad);
  background-origin: border-box;
  background-clip: padding-box, border-box;
}
.site-footer__grid {
  display: grid;
  gap: clamp(1.8rem, 4vw, 3rem);
  grid-template-columns: minmax(0, 1.3fr) repeat(3, minmax(0, 1fr));
  align-items: start;
}
.site-footer__brand {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 0.95rem;
}
.brand--footer .brand__name {
  font-size: 1.15rem;
}
.site-footer__heading {
  margin: 0 0 0.9rem;
  font-family: var(--font-ui);
  font-weight: 600;
  font-size: 0.76rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--cream);
}
.site-footer__nav ul {
  display: grid;
  gap: 0.55rem;
}
.site-footer__nav a,
.social a {
  display: inline-flex;
  align-items: center;
  gap: 0.55rem;
  font-size: 0.93rem;
  text-decoration: none;
  color: rgba(245, 233, 214, 0.78);
  transition: color 0.2s ease, transform 0.2s ease;
}
.site-footer__nav a:hover,
.social a:hover {
  color: var(--sol-teal);
  transform: translateX(3px);
}
.social {
  display: grid;
  gap: 0.6rem;
}
.social .icon {
  width: 1.15rem;
  height: 1.15rem;
}

.site-footer__legal {
  margin-top: clamp(2rem, 4.5vw, 3rem);
  padding-top: 1.4rem;
  border-top: 1px solid rgba(245, 233, 214, 0.13);
  font-size: 0.84rem;
  line-height: 1.6;
  color: rgba(245, 233, 214, 0.6);
}
.site-footer__copy {
  margin-top: 0.7rem;
  color: rgba(245, 233, 214, 0.45);
}

/* --------------------------------------------- 06. OVERLAYS ------------ */

/* Back to top */
.to-top {
  position: fixed;
  right: clamp(0.9rem, 2.4vw, 1.6rem);
  bottom: clamp(0.9rem, 2.4vw, 1.6rem);
  z-index: 80;
  display: grid;
  place-items: center;
  width: 52px;
  height: 52px;
  border-radius: 50%;
  color: var(--white);
  background: linear-gradient(160deg, var(--cinnamon-l), var(--cinnamon-d));
  box-shadow: var(--shadow-2);
  opacity: 0;
  transform: translateY(14px) scale(0.9);
  pointer-events: none;
  transition: opacity 0.3s ease, transform 0.3s cubic-bezier(0.2, 0.8, 0.3, 1),
    box-shadow 0.3s ease;
}
.to-top::after {
  content: "";
  position: absolute;
  inset: -2px;
  border-radius: 50%;
  padding: 2px;
  background: var(--sol-grad);
  -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: 0.8;
}
.to-top.is-visible {
  opacity: 1;
  transform: none;
  pointer-events: auto;
}
.to-top:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-3);
}
.to-top__paw {
  width: 25px;
  height: 25px;
  fill: currentColor;
  transform: rotate(-6deg) translateY(-1px);
}

/* Lightbox */
.lightbox {
  position: fixed;
  inset: 0;
  z-index: 120;
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: clamp(0.3rem, 2vw, 1.2rem);
  padding: clamp(0.8rem, 3vw, 2rem);
  background: rgba(24, 16, 13, 0.94);
  backdrop-filter: blur(10px);
  opacity: 0;
  transition: opacity 0.28s ease;
}
.lightbox.is-open {
  opacity: 1;
}
.lightbox__figure {
  grid-column: 2;
  margin: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.9rem;
  min-width: 0;
  max-height: 100%;
}
.lightbox__figure img {
  max-width: 100%;
  max-height: min(76vh, 900px);
  width: auto;
  object-fit: contain;
  background: var(--white);
  padding: 10px 10px 10px;
  border-radius: 4px;
  box-shadow: 0 30px 80px rgba(0, 0, 0, 0.6);
  animation: lbIn 0.34s cubic-bezier(0.2, 0.8, 0.3, 1);
}
@keyframes lbIn {
  from {
    opacity: 0;
    transform: scale(0.96) translateY(10px);
  }
  to {
    opacity: 1;
    transform: none;
  }
}
.lightbox__caption {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.3rem;
  text-align: center;
}
.lightbox__caption .handwritten {
  color: var(--cream);
  font-size: clamp(1.2rem, 1rem + 0.8vw, 1.7rem);
}
.lightbox__count {
  font-family: var(--font-ui);
  font-size: 0.74rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: rgba(245, 233, 214, 0.5);
}
.lightbox__close {
  position: absolute;
  top: clamp(0.5rem, 2vw, 1.2rem);
  right: clamp(0.5rem, 2vw, 1.2rem);
  width: 46px;
  height: 46px;
  border-radius: 50%;
  font-size: 2rem;
  line-height: 1;
  color: var(--cream);
  background: rgba(245, 233, 214, 0.1);
  border: 1px solid rgba(245, 233, 214, 0.22);
  transition: background-color 0.2s ease, transform 0.2s ease;
}
.lightbox__close:hover {
  background: rgba(245, 233, 214, 0.22);
  transform: rotate(90deg);
}
.lightbox__nav {
  width: clamp(42px, 6vw, 56px);
  height: clamp(42px, 6vw, 56px);
  border-radius: 50%;
  font-size: clamp(1.8rem, 3vw, 2.4rem);
  line-height: 1;
  color: var(--cream);
  background: rgba(245, 233, 214, 0.08);
  border: 1px solid rgba(245, 233, 214, 0.2);
  transition: background-color 0.2s ease, transform 0.2s ease;
}
.lightbox__nav:hover {
  background: rgba(245, 233, 214, 0.2);
}
.lightbox__nav--prev {
  grid-column: 1;
}
.lightbox__nav--next {
  grid-column: 3;
}
body.is-locked {
  overflow: hidden;
}

/* Toast */
.toast {
  position: fixed;
  left: 50%;
  bottom: clamp(1.2rem, 4vw, 2.4rem);
  z-index: 140;
  display: flex;
  align-items: center;
  gap: 0.6rem;
  padding: 0.8rem 1.3rem;
  font-family: var(--font-ui);
  font-size: 0.88rem;
  letter-spacing: 0.06em;
  color: var(--espresso);
  background: var(--cream);
  border-radius: 999px;
  box-shadow: var(--shadow-3);
  transform: translate(-50%, 18px);
  opacity: 0;
  transition: opacity 0.28s ease, transform 0.28s cubic-bezier(0.2, 0.8, 0.3, 1);
  max-width: calc(100vw - 2rem);
}
.toast.is-visible {
  opacity: 1;
  transform: translate(-50%, 0);
}
.toast .icon {
  color: var(--leaf);
  width: 1.2rem;
  height: 1.2rem;
}

/* -------------------------------------------- 07. RESPONSIVE ----------- */
@media (max-width: 1080px) {
  .board__grid {
    columns: 2;
  }
}

@media (max-width: 900px) {
  :root {
    --header-h: 62px;
  }

  /* Mobile drawer — the shell is exactly viewport-sized and clips the
     off-screen panel, so the closed drawer adds no scrollable width. */
  .nav-shell {
    display: block;
    position: fixed;
    inset: 0;
    z-index: 95;
    overflow: hidden;
    pointer-events: none;
  }
  .nav {
    position: absolute;
    inset: 0 0 0 auto;
    pointer-events: auto;
    width: min(340px, 86vw);
    display: flex;
    flex-direction: column;
    padding: calc(var(--header-h) + 1.4rem) 1.5rem 2rem;
    background: linear-gradient(170deg, #33231c, var(--espresso));
    box-shadow: -18px 0 50px rgba(0, 0, 0, 0.45);
    transform: translateX(102%);
    transition: transform 0.34s cubic-bezier(0.3, 0.8, 0.3, 1);
    overflow-y: auto;
  }
  .nav.is-open {
    transform: translateX(0);
  }
  .nav__list {
    flex-direction: column;
    align-items: stretch;
    gap: 0.1rem;
  }
  .nav__link {
    padding: 0.95rem 0.4rem;
    font-size: 1.05rem;
    border-bottom: 1px solid rgba(245, 233, 214, 0.1);
  }
  .nav__link::after {
    display: none;
  }
  .nav__close {
    display: block;
    position: absolute;
    top: 12px;
    right: 14px;
    width: 44px;
    height: 44px;
    font-size: 2rem;
    line-height: 1;
    color: var(--cream);
  }
  .nav__drawer-cta {
    display: flex;
    flex-direction: column;
    gap: 0.9rem;
    align-items: flex-start;
    margin-top: auto;
    padding-top: 2rem;
  }
  .nav-toggle {
    display: grid;
  }
  .site-header__right .chain-badge {
    display: none;
  }
  .site-header__right .btn--sm {
    display: none;
  }

  .intro__grid,
  .chapter {
    grid-template-columns: minmax(0, 1fr);
  }
  .chapter--flip .chapter__media {
    order: 0;
  }
  .chapter__media .framed-photo,
  .intro__media .framed-photo {
    max-width: 480px;
  }

  .site-footer__grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
  .site-footer__brand {
    grid-column: 1 / -1;
  }
}

@media (max-width: 640px) {
  .board {
    padding-inline: 0.6rem;
  }
  .board__grid {
    columns: 2;
    column-gap: 0.8rem;
  }
  .polaroid {
    margin-bottom: 0.95rem;
  }
  .polaroid__btn {
    padding: 7px 7px 0;
  }
  .polaroid__caption {
    padding: 0.45rem 0.25rem 0.6rem;
    font-size: 0.95rem;
  }
  .tape {
    width: 62px;
    height: 19px;
  }
  .pin {
    width: 15px;
    height: 15px;
    top: -8px;
  }
  .clip {
    width: 11px;
    height: 32px;
    top: -12px;
    right: 14px;
  }
  .corner {
    width: 18px;
    height: 18px;
  }
  .board__sticker {
    font-size: 0.6rem;
    padding: 0.5rem 0.8rem;
    letter-spacing: 0.12em;
  }

  .sticker--tl,
  .sticker--tr {
    top: -11px;
  }
  .sticker--float-a {
    right: -2px;
    bottom: 20px;
  }
  .sticker--float-b {
    left: -2px;
    bottom: 16px;
  }
  .sticker--float-c {
    right: -2px;
    top: 10px;
  }
  .sticker--finale {
    top: -34px;
    right: 2%;
  }
  .float-mark {
    display: none;
  }

  .hero__caption-bar .wrap {
    letter-spacing: 0.16em;
  }
  .hero__body {
    margin-top: 0;
  }

  .lightbox {
    grid-template-columns: 1fr;
    grid-template-rows: 1fr auto;
    padding-bottom: 1.2rem;
  }
  .lightbox__figure {
    grid-column: 1;
    grid-row: 1;
  }
  .lightbox__nav {
    grid-row: 2;
  }
  .lightbox__nav--prev {
    grid-column: 1;
    justify-self: start;
  }
  .lightbox__nav--next {
    grid-column: 1;
    grid-row: 2;
    justify-self: end;
  }
  .lightbox__figure img {
    max-height: 62vh;
  }

  .site-footer__grid {
    grid-template-columns: minmax(0, 1fr);
  }
  .contract {
    justify-content: center;
  }
}

@media (max-width: 420px) {
  .brand__name {
    font-size: 0.92rem;
  }
  .brand__badge {
    width: 36px;
    height: 36px;
  }
}

/* --------------------------------- 08. MOTION PREFERENCES -------------- */
@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }
  *,
  *::before,
  *::after {
    animation-duration: 0.001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.001ms !important;
    scroll-behavior: auto !important;
  }
  .marquee__track {
    animation: none !important;
    transform: none !important;
  }
  .marquee {
    -webkit-mask-image: none;
    mask-image: none;
    overflow-x: auto;
  }
  .header-rule span {
    animation: none;
    transform: none;
    width: 100%;
  }
  .shimmer::before {
    display: none;
  }
  .float-mark {
    animation: none;
  }
  .reveal {
    opacity: 1;
    transform: none;
  }
}

@media (prefers-contrast: more) {
  .hero__lede,
  .step__text,
  .site-footer__legal {
    color: var(--cream);
  }
  .section-head__sub,
  .chapter__text p:not(.chapter__no) {
    color: var(--espresso);
  }
}

@media print {
  .site-header,
  .to-top,
  .marquee,
  .lightbox,
  .toast,
  .nav-scrim {
    display: none !important;
  }
  body {
    background: #fff;
    color: #000;
  }
}