/* ============================================================
   RIFKAH DAWN ROSE PUBLICATIONS — Whimsical Author Site
   Warm earthy palette · Fraunces + Nunito
   ============================================================ */

:root,
[data-theme='light'] {
  /* Surfaces — warm parchment */
  --color-bg: #f7f1e6;
  --color-surface: #fbf6ec;
  --color-surface-2: #f3e9d6;
  --color-surface-offset: #efe2c8;
  --color-divider: #e3d4b4;
  --color-border: #d8c4a0;

  /* Text — cocoa browns */
  --color-text: #3a2a1c;
  --color-text-muted: #7c6249;
  --color-text-faint: #ab9379;
  --color-text-inverse: #fbf6ec;

  /* Primary — terracotta clay */
  --color-primary: #b8533a;
  --color-primary-hover: #9c4230;
  --color-primary-active: #7e3424;
  --color-primary-highlight: #f0d9cf;

  /* Secondary — sage */
  --color-sage: #7c8a5e;
  --color-sage-hover: #647149;

  /* Gold / honey accent */
  --color-gold: #c9941f;
  --color-gold-soft: #e9cf86;

  /* Plum accent (whimsy) */
  --color-plum: #8a4a6b;

  --radius-sm: 0.5rem;
  --radius-md: 0.85rem;
  --radius-lg: 1.25rem;
  --radius-xl: 1.75rem;
  --radius-full: 9999px;

  --transition-interactive: 220ms cubic-bezier(0.16, 1, 0.3, 1);

  --shadow-soft: 0 2px 6px oklch(0.3 0.03 60 / 0.08);
  --shadow-md: 0 8px 24px oklch(0.3 0.03 60 / 0.12);
  --shadow-warm: 0 18px 48px oklch(0.35 0.05 50 / 0.18);

  --content-narrow: 640px;
  --content-default: 960px;
  --content-wide: 1160px;

  --font-display: 'Fraunces', 'Georgia', serif;
  --font-body: 'Nunito', 'Helvetica Neue', sans-serif;
}

[data-theme='dark'] {
  --color-bg: #1c1610;
  --color-surface: #251d14;
  --color-surface-2: #2c2218;
  --color-surface-offset: #322619;
  --color-divider: #3d2f20;
  --color-border: #4a3826;

  --color-text: #ecdcc2;
  --color-text-muted: #b59a78;
  --color-text-faint: #8a7158;
  --color-text-inverse: #251d14;

  --color-primary: #d97757;
  --color-primary-hover: #e88a6c;
  --color-primary-active: #b85a3f;
  --color-primary-highlight: #3a241c;

  --color-sage: #9aaa78;
  --color-sage-hover: #aebd8c;

  --color-gold: #e0b247;
  --color-gold-soft: #5a4a28;

  --color-plum: #c47ba0;

  --shadow-soft: 0 2px 6px oklch(0 0 0 / 0.3);
  --shadow-md: 0 8px 24px oklch(0 0 0 / 0.4);
  --shadow-warm: 0 18px 48px oklch(0 0 0 / 0.5);
}

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

html {
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
  scroll-behavior: smooth;
  scroll-padding-top: var(--space-16, 4rem);
}

body {
  min-height: 100dvh;
  line-height: 1.65;
  font-family: var(--font-body);
  font-size: var(--text-base);
  color: var(--color-text);
  background-color: var(--color-bg);
  overflow-x: hidden;
}

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

ul {
  list-style: none;
}

input,
button,
textarea,
select {
  font: inherit;
  color: inherit;
}

h1,
h2,
h3,
h4 {
  font-family: var(--font-display);
  text-wrap: balance;
  line-height: 1.12;
  font-weight: 600;
}

p,
li {
  text-wrap: pretty;
  max-width: 68ch;
}

a {
  color: var(--color-primary);
  text-decoration: none;
  transition: color var(--transition-interactive);
}
a:hover {
  color: var(--color-primary-hover);
}

::selection {
  background: var(--color-primary-highlight);
  color: var(--color-text);
}

:focus-visible {
  outline: 2.5px solid var(--color-primary);
  outline-offset: 3px;
  border-radius: var(--radius-sm);
}

button {
  cursor: pointer;
  background: none;
  border: none;
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
}

a,
button,
[role='button'],
input,
textarea,
select {
  transition:
    color var(--transition-interactive),
    background var(--transition-interactive),
    border-color var(--transition-interactive),
    box-shadow var(--transition-interactive),
    transform var(--transition-interactive);
}

.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;
}

/* ---- type scale ---- */
:root {
  --text-xs: clamp(0.75rem, 0.7rem + 0.25vw, 0.875rem);
  --text-sm: clamp(0.875rem, 0.83rem + 0.3vw, 1rem);
  --text-base: clamp(1rem, 0.96rem + 0.25vw, 1.125rem);
  --text-lg: clamp(1.2rem, 1.05rem + 0.7vw, 1.5rem);
  --text-xl: clamp(1.6rem, 1.25rem + 1.4vw, 2.4rem);
  --text-2xl: clamp(2.2rem, 1.4rem + 3.2vw, 4rem);
  --text-3xl: clamp(2.8rem, 1rem + 6vw, 5.5rem);

  --space-1: 0.25rem;
  --space-2: 0.5rem;
  --space-3: 0.75rem;
  --space-4: 1rem;
  --space-5: 1.25rem;
  --space-6: 1.5rem;
  --space-8: 2rem;
  --space-10: 2.5rem;
  --space-12: 3rem;
  --space-16: 4rem;
  --space-20: 5rem;
  --space-24: 6rem;
  --space-32: 8rem;
}

/* ============================================================
   LAYOUT
   ============================================================ */

.container {
  width: 100%;
  max-width: var(--content-wide);
  margin-inline: auto;
  padding-inline: clamp(var(--space-4), 5vw, var(--space-12));
}

.section {
  padding-block: clamp(var(--space-12), 7vw, var(--space-24));
  position: relative;
}

.eyebrow {
  font-family: var(--font-body);
  font-size: var(--text-xs);
  font-weight: 700;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--color-primary);
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
}
.eyebrow::before {
  content: '';
  width: 1.75rem;
  height: 1.5px;
  background: currentColor;
  opacity: 0.6;
}

.section-title {
  font-size: var(--text-2xl);
  margin-top: var(--space-3);
  letter-spacing: -0.01em;
}

.section-lead {
  font-size: var(--text-lg);
  color: var(--color-text-muted);
  margin-top: var(--space-4);
  max-width: 52ch;
}

/* ============================================================
   HEADER
   ============================================================ */

.header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: oklch(from var(--color-bg) l c h / 0.85);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-bottom: 1px solid transparent;
  transition:
    border-color var(--transition-interactive),
    box-shadow var(--transition-interactive);
}
.header--scrolled {
  border-bottom-color: var(--color-divider);
  box-shadow: var(--shadow-soft);
}
.header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-4);
  padding-block: var(--space-3);
}
.brand {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  color: var(--color-text);
  font-family: var(--font-display);
  font-weight: 600;
}
.brand__mark {
  width: 42px;
  height: 42px;
  flex-shrink: 0;
}
.brand__text {
  display: flex;
  flex-direction: column;
  line-height: 1;
}
.brand__text small {
  font-family: var(--font-body);
  font-size: 0.62rem;
  font-weight: 700;
  letter-spacing: 0.28em;
  text-transform: uppercase;
  color: var(--color-text-muted);
  margin-top: 3px;
}

.nav {
  display: flex;
  align-items: center;
  gap: var(--space-2);
}
.nav__links {
  display: none;
  align-items: center;
  gap: var(--space-1);
}
.nav__link {
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--color-text-muted);
  padding: var(--space-2) var(--space-3);
  border-radius: var(--radius-full);
}
.nav__link:hover {
  color: var(--color-primary);
  background: var(--color-primary-highlight);
}
.nav__actions {
  display: flex;
  align-items: center;
  gap: var(--space-2);
}
@media (min-width: 760px) {
  .nav__links {
    display: flex;
  }
}

.theme-toggle {
  display: grid;
  place-items: center;
  width: 40px;
  height: 40px;
  border-radius: var(--radius-full);
  color: var(--color-text-muted);
  border: 1px solid var(--color-border);
}
.theme-toggle:hover {
  color: var(--color-primary);
  border-color: var(--color-primary);
}

.menu-btn {
  display: grid;
  place-items: center;
  width: 40px;
  height: 40px;
  border-radius: var(--radius-full);
  color: var(--color-text);
  border: 1px solid var(--color-border);
}
@media (min-width: 760px) {
  .menu-btn {
    display: none;
  }
}

/* mobile drawer */
.drawer {
  position: fixed;
  inset: 0;
  z-index: 60;
  background: oklch(from var(--color-bg) l c h / 0.97);
  backdrop-filter: blur(8px);
  display: flex;
  flex-direction: column;
  padding: var(--space-6);
  transform: translateY(-100%);
  transition: transform 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}
.drawer[data-open='true'] {
  transform: translateY(0);
}
.drawer__head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: var(--space-8);
}
.drawer__links {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}
.drawer__link {
  font-family: var(--font-display);
  font-size: var(--text-xl);
  font-weight: 600;
  color: var(--color-text);
  padding: var(--space-3) 0;
  border-bottom: 1px solid var(--color-divider);
}
.drawer__close {
  align-self: flex-start;
  font-size: var(--text-sm);
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-primary);
  margin-top: var(--space-8);
}
@media (min-width: 760px) {
  .drawer {
    display: none;
  }
}

/* ============================================================
   BUTTONS
   ============================================================ */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  font-family: var(--font-body);
  font-size: var(--text-sm);
  font-weight: 700;
  letter-spacing: 0.01em;
  padding: var(--space-3) var(--space-6);
  border-radius: var(--radius-full);
  border: 1.5px solid transparent;
  text-align: center;
  cursor: pointer;
  white-space: nowrap;
}
.btn--primary {
  background: var(--color-primary);
  color: var(--color-text-inverse);
  box-shadow: var(--shadow-soft);
}
.btn--primary:hover {
  background: var(--color-primary-hover);
  color: var(--color-text-inverse);
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}
.btn--ghost {
  background: transparent;
  color: var(--color-text);
  border-color: var(--color-border);
}
.btn--ghost:hover {
  border-color: var(--color-primary);
  color: var(--color-primary);
  transform: translateY(-2px);
}
.btn--lg {
  font-size: var(--text-base);
  padding: var(--space-4) var(--space-8);
}
.btn svg {
  width: 1.1em;
  height: 1.1em;
}

/* ============================================================
   HERO
   ============================================================ */

.hero {
  position: relative;
  padding-top: clamp(var(--space-12), 6vw, var(--space-20));
  padding-bottom: clamp(var(--space-16), 8vw, var(--space-24));
  overflow: hidden;
}
.hero__bg {
  position: absolute;
  inset: 0;
  z-index: 0;
  pointer-events: none;
}
.hero__bg::before {
  /* soft warm glow */
  content: '';
  position: absolute;
  top: -20%;
  right: -10%;
  width: 60vw;
  height: 60vw;
  max-width: 720px;
  max-height: 720px;
  background: radial-gradient(
    circle,
    var(--color-gold-soft) 0%,
    transparent 65%
  );
  opacity: 0.5;
  filter: blur(8px);
}
.hero__welcome {
  position: relative;
  z-index: 1;
  max-width: 760px;
  margin-inline: auto;
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-5);
}
.hero__logo {
  width: clamp(120px, 22vw, 168px);
  aspect-ratio: 1;
  border-radius: var(--radius-xl);
  overflow: hidden;
  border: 1px solid var(--color-divider);
  box-shadow: var(--shadow-md);
  background: var(--color-surface);
}
.hero__logo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}
.hero__welcome .eyebrow {
  justify-content: center;
}
.hero__welcome .eyebrow::after {
  content: '';
  width: 1.75rem;
  height: 1.5px;
  background: currentColor;
  opacity: 0.6;
}
.hero__title {
  font-size: var(--text-2xl);
  line-height: 1.08;
  letter-spacing: -0.015em;
  margin-top: var(--space-2);
  font-weight: 500;
}
.hero__title em {
  font-style: italic;
  color: var(--color-primary);
  font-weight: 400;
}
.hero__message {
  max-width: 60ch;
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
  margin-top: var(--space-3);
}
.hero__message p {
  font-size: var(--text-base);
  color: var(--color-text-muted);
  text-align: center;
}
.hero__message em {
  color: var(--color-primary);
  font-style: italic;
}
.hero__closing {
  font-family: var(--font-display);
  font-style: italic;
  font-size: var(--text-xl);
  color: var(--color-primary);
  margin-top: var(--space-4);
  max-width: 22ch;
}
.hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3);
  margin-top: var(--space-6);
  justify-content: center;
}
.hero__art {
  position: relative;
  display: grid;
  place-items: center;
  margin-top: var(--space-10);
  width: 100%;
}
.hero__art svg,
.hero__art img {
  width: 100%;
  max-width: 460px;
  border-radius: var(--radius-lg);
  filter: drop-shadow(0 24px 40px oklch(0.35 0.05 50 / 0.22));
}

/* floating whimsy motes */
.mote {
  position: absolute;
  color: var(--color-gold);
  opacity: 0.7;
  animation: float 7s ease-in-out infinite;
}
@keyframes float {
  0%,
  100% {
    transform: translateY(0) rotate(0deg);
  }
  50% {
    transform: translateY(-12px) rotate(8deg);
  }
}

/* ============================================================
   BOOK FEATURE
   ============================================================ */

.book {
  background: var(--color-surface);
  border: 1px solid var(--color-divider);
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: var(--shadow-warm);
}
.book__grid {
  display: grid;
  grid-template-columns: 1fr;
}
@media (min-width: 820px) {
  .book__grid {
    grid-template-columns: 0.85fr 1.15fr;
  }
}
.book__cover-stage {
  position: relative;
  padding: clamp(var(--space-8), 5vw, var(--space-16));
  display: grid;
  place-items: center;
  background: linear-gradient(
    160deg,
    var(--color-surface-offset) 0%,
    var(--color-surface-2) 100%
  );
}
.book__cover-stage::before {
  /* cozy floor shadow */
  content: '';
  position: absolute;
  bottom: 14%;
  left: 50%;
  transform: translateX(-50%);
  width: 60%;
  height: 18px;
  background: radial-gradient(ellipse, oklch(0.3 0.03 50 / 0.22), transparent 70%);
  filter: blur(4px);
}
.book__cover {
  position: relative;
  width: min(260px, 70vw);
  aspect-ratio: 2 / 3;
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow:
    0 30px 50px oklch(0.3 0.04 50 / 0.3),
    0 8px 16px oklch(0.3 0.04 50 / 0.2);
  transform: rotate(-2deg);
  transition: transform 0.5s cubic-bezier(0.16, 1, 0.3, 1);
}
.book__cover:hover {
  transform: rotate(0deg) scale(1.02);
}
.book__cover img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
/* placeholder cover art — replace with real artwork */
.book__cover-placeholder {
  width: 100%;
  height: 100%;
  display: grid;
  place-items: center;
  text-align: center;
  padding: var(--space-6);
  background: linear-gradient(165deg, #b8533a 0%, #8a3a28 55%, #5e2a1d 100%);
  color: #fbf6ec;
}
.book__cover-placeholder span {
  font-family: var(--font-display);
  font-style: italic;
  font-size: var(--text-lg);
  line-height: 1.3;
  opacity: 0.95;
}
.book__cover-placeholder small {
  display: block;
  font-family: var(--font-body);
  font-size: var(--text-xs);
  font-weight: 700;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  margin-top: var(--space-3);
  opacity: 0.8;
}
.book__badge {
  position: absolute;
  top: var(--space-6);
  right: var(--space-6);
  background: var(--color-gold);
  color: #3a2a1c;
  font-size: var(--text-xs);
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  padding: var(--space-2) var(--space-4);
  border-radius: var(--radius-full);
  box-shadow: var(--shadow-soft);
}
.book__body {
  padding: clamp(var(--space-8), 5vw, var(--space-16));
  display: flex;
  flex-direction: column;
  justify-content: center;
}
.book__title {
  font-size: var(--text-2xl);
  letter-spacing: -0.01em;
}
.book__meta {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  margin-top: var(--space-3);
  font-size: var(--text-sm);
  font-weight: 700;
  color: var(--color-primary);
}
.book__teaser {
  font-size: var(--text-lg);
  color: var(--color-text-muted);
  margin-top: var(--space-5);
}
.book__actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3);
  margin-top: var(--space-8);
}

/* ============================================================
   WELCOME / WHAT THIS PAGE IS ABOUT
   ============================================================ */

.welcome {
  position: relative;
}
.welcome__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-10);
  align-items: center;
}
@media (min-width: 880px) {
  .welcome__grid {
    grid-template-columns: 0.9fr 1.1fr;
    gap: var(--space-16);
  }
}
.welcome__art {
  order: 2;
}
@media (min-width: 880px) {
  .welcome__art {
    order: 1;
  }
}
.welcome__art svg,
.welcome__art img {
  width: 100%;
  max-width: 420px;
  margin-inline: auto;
  border-radius: var(--radius-lg);
}
.welcome__body p {
  font-size: var(--text-lg);
  color: var(--color-text-muted);
  margin-top: var(--space-5);
}
.welcome__body p:first-of-type {
  color: var(--color-text);
}
.welcome__signature {
  font-family: var(--font-display);
  font-style: italic;
  font-size: var(--text-xl);
  color: var(--color-primary);
  margin-top: var(--space-8);
}

/* ============================================================
   ABOUT THE AUTHOR
   ============================================================ */

.about {
  background: var(--color-surface-2);
  border-block: 1px solid var(--color-divider);
}
.about__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-10);
  align-items: center;
}
@media (min-width: 820px) {
  .about__grid {
    grid-template-columns: 0.8fr 1.2fr;
    gap: var(--space-16);
  }
}
.about__portrait {
  position: relative;
  border-radius: var(--radius-xl);
  overflow: hidden;
  aspect-ratio: 2 / 3;
  background: var(--color-surface-offset);
  box-shadow: var(--shadow-warm);
  border: 6px solid var(--color-surface);
}
.about__portrait svg,
.about__portrait img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.about__body p {
  font-size: var(--text-lg);
  color: var(--color-text-muted);
  margin-top: var(--space-5);
}
.about__body p:first-of-type {
  color: var(--color-text);
}
.about__tags {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
  margin-top: var(--space-8);
}
.tag {
  font-size: var(--text-xs);
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-text-muted);
  background: var(--color-surface);
  border: 1px solid var(--color-divider);
  padding: var(--space-2) var(--space-4);
  border-radius: var(--radius-full);
}

/* ============================================================
   SHOP
   ============================================================ */

.shop__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-5);
  margin-top: var(--space-12);
}
@media (min-width: 560px) {
  .shop__grid {
    grid-template-columns: repeat(2, 1fr);
  }
}
@media (min-width: 900px) {
  .shop__grid {
    grid-template-columns: repeat(4, 1fr);
  }
}
.shop-card {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
  padding: var(--space-6);
  background: var(--color-surface);
  border: 1px solid var(--color-divider);
  border-radius: var(--radius-lg);
  text-align: left;
  color: var(--color-text);
  box-shadow: var(--shadow-soft);
  overflow: hidden;
}
.shop-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
  border-color: var(--color-primary);
}
.shop-card__icon {
  width: 56px;
  height: 56px;
  display: grid;
  place-items: center;
  border-radius: var(--radius-md);
  background: var(--color-primary-highlight);
  color: var(--color-primary);
  margin-bottom: var(--space-2);
}
.shop-card__icon svg {
  width: 30px;
  height: 30px;
}
.shop-card__title {
  font-family: var(--font-display);
  font-size: var(--text-lg);
  font-weight: 600;
}
.shop-card__desc {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  flex-grow: 1;
}
.shop-card__cta {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  font-size: var(--text-sm);
  font-weight: 700;
  color: var(--color-primary);
  margin-top: var(--space-2);
}
.shop-card__soon {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  font-size: var(--text-xs);
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-text-faint);
  margin-top: var(--space-2);
}
.shop-card__ribbon {
  position: absolute;
  top: var(--space-4);
  right: var(--space-4);
  font-size: 0.62rem;
  font-weight: 800;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--color-gold);
  background: var(--color-gold-soft);
  padding: 3px 8px;
  border-radius: var(--radius-full);
  opacity: 0.85;
}

.shop-note {
  margin-top: var(--space-10);
  text-align: center;
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  max-width: 52ch;
  margin-inline: auto;
}

/* ============================================================
   NEWSLETTER STRIP
   ============================================================ */

.invite {
  text-align: center;
  padding-block: clamp(var(--space-16), 8vw, var(--space-24));
}
.invite__title {
  font-size: var(--text-2xl);
  font-style: italic;
  font-weight: 400;
  max-width: 18ch;
  margin-inline: auto;
}
.invite__title span {
  color: var(--color-primary);
}
.invite__sub {
  font-size: var(--text-lg);
  color: var(--color-text-muted);
  margin-top: var(--space-5);
  max-width: 48ch;
  margin-inline: auto;
}
.invite__form {
  display: flex;
  gap: var(--space-2);
  max-width: 440px;
  margin: var(--space-8) auto 0;
  flex-wrap: wrap;
  justify-content: center;
}
.invite__input {
  flex: 1 1 220px;
  padding: var(--space-3) var(--space-5);
  border-radius: var(--radius-full);
  border: 1.5px solid var(--color-border);
  background: var(--color-surface);
  color: var(--color-text);
  font-size: var(--text-sm);
}
.invite__input:focus {
  outline: none;
  border-color: var(--color-primary);
}
.invite__note {
  font-size: var(--text-xs);
  color: var(--color-text-faint);
  margin-top: var(--space-4);
}

/* ============================================================
   FOOTER
   ============================================================ */

.footer {
  border-top: 1px solid var(--color-divider);
  background: var(--color-surface);
  padding-block: var(--space-12);
}
.footer__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-8);
  align-items: start;
}
@media (min-width: 720px) {
  .footer__grid {
    grid-template-columns: 1.4fr 1fr 1fr;
  }
}
.footer__brand {
  display: flex;
  align-items: center;
  gap: var(--space-3);
}
.footer__tag {
  font-family: var(--font-display);
  font-style: italic;
  font-size: var(--text-lg);
  color: var(--color-text-muted);
  margin-top: var(--space-4);
  max-width: 34ch;
}
.footer__col h4 {
  font-family: var(--font-body);
  font-size: var(--text-xs);
  font-weight: 800;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--color-text-muted);
  margin-bottom: var(--space-4);
}
.footer__col a {
  display: block;
  font-size: var(--text-sm);
  color: var(--color-text);
  padding: var(--space-1) 0;
}
.footer__bottom {
  margin-top: var(--space-10);
  padding-top: var(--space-6);
  border-top: 1px solid var(--color-divider);
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3);
  justify-content: space-between;
  align-items: center;
  font-size: var(--text-xs);
  color: var(--color-text-faint);
}

/* decorative divider */
.flourish {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-3);
  color: var(--color-gold);
  margin-block: var(--space-2);
}
.flourish svg {
  width: 26px;
  height: 26px;
}
.flourish::before,
.flourish::after {
  content: '';
  height: 1px;
  width: clamp(40px, 12vw, 120px);
  background: linear-gradient(to right, transparent, var(--color-divider), transparent);
}

/* reveal on scroll */
.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition:
    opacity 0.7s cubic-bezier(0.16, 1, 0.3, 1),
    transform 0.7s cubic-bezier(0.16, 1, 0.3, 1);
}
.reveal.is-visible {
  opacity: 1;
  transform: none;
}