:root {
  --ink: #2d2134;
  --muted: #675b70;
  --plum: #6f347a;
  --deep-plum: #4d2058;
  --lilac: #dd92dd;
  --soft-lilac: #f8e8f8;
  --paper: #fffafd;
  --white: #ffffff;
  --accent: #9f55aa;
  --soft-accent: #f4d8f5;
  --gold: #a77219;
  --line: #ead6ec;
  --shadow: 0 18px 50px rgba(77, 32, 88, 0.13);
  --radius: 8px;
  --container: 1120px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--ink);
  background: var(--paper);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  line-height: 1.6;
  overflow-x: hidden;
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  z-index: -2;
  pointer-events: none;
  background-image:
    linear-gradient(115deg, rgba(221, 146, 221, 0.17) 1px, transparent 1px),
    linear-gradient(25deg, rgba(159, 85, 170, 0.12) 1px, transparent 1px);
  background-size: 110px 110px, 150px 150px;
  animation: fieldDrift 28s linear infinite;
}

body::after {
  content: "";
  position: fixed;
  inset: auto -10vw -18vh -10vw;
  height: 34vh;
  z-index: -1;
  pointer-events: none;
  background:
    linear-gradient(90deg, transparent, rgba(221, 146, 221, 0.2), transparent),
    repeating-linear-gradient(90deg, rgba(111, 52, 122, 0.16) 0 2px, transparent 2px 36px);
  transform: skewY(-4deg);
  opacity: 0.7;
}

@keyframes fieldDrift {
  from { background-position: 0 0, 0 0; }
  to { background-position: 110px 110px, -150px 150px; }
}

a {
  color: var(--deep-plum);
  text-decoration-thickness: 0.08em;
  text-underline-offset: 0.18em;
}

a:hover {
  color: var(--plum);
}

img {
  max-width: 100%;
  height: auto;
}

button,
a {
  -webkit-tap-highlight-color: transparent;
}

:focus-visible {
  outline: 3px solid var(--accent);
  outline-offset: 4px;
}

.skip-link {
  position: absolute;
  left: 1rem;
  top: 1rem;
  z-index: 100;
  transform: translateY(-140%);
  background: var(--deep-plum);
  color: var(--white);
  padding: 0.7rem 1rem;
  border-radius: var(--radius);
}

.skip-link:focus {
  transform: translateY(0);
}

.container {
  width: min(var(--container), calc(100% - 40px));
  margin-inline: auto;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(255, 250, 253, 0.88);
  border-bottom: 1px solid rgba(234, 214, 236, 0.8);
  backdrop-filter: blur(16px);
}

.header-inner {
  min-height: 76px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

.brand,
.footer-brand {
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  color: var(--deep-plum);
  font-weight: 800;
  letter-spacing: 0;
  text-decoration: none;
}

.brand img,
.footer-brand img {
  flex: 0 0 auto;
}

.main-nav {
  display: flex;
  align-items: center;
  gap: 0.2rem;
}

.main-nav a {
  color: var(--ink);
  text-decoration: none;
  font-weight: 700;
  font-size: 0.95rem;
  padding: 0.65rem 0.85rem;
  border-radius: var(--radius);
}

.main-nav a:hover,
.main-nav a[aria-current="page"] {
  background: var(--soft-lilac);
  color: var(--deep-plum);
}

.main-nav .nav-donate {
  background: var(--deep-plum);
  color: var(--white);
}

.main-nav .nav-donate:hover,
.main-nav .nav-donate[aria-current="page"] {
  background: var(--accent);
  color: var(--white);
}

.nav-toggle {
  display: none;
  width: 44px;
  height: 44px;
  border: 1px solid var(--line);
  background: var(--white);
  border-radius: var(--radius);
  padding: 0;
}

.nav-toggle span {
  display: block;
  width: 20px;
  height: 2px;
  margin: 5px auto;
  background: var(--deep-plum);
  transition: transform 0.2s ease, opacity 0.2s ease;
}

.nav-open .nav-toggle span:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}

.nav-open .nav-toggle span:nth-child(2) {
  opacity: 0;
}

.nav-open .nav-toggle span:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

.section,
.page-hero {
  padding: clamp(4rem, 7vw, 7rem) 0;
}

.section-band {
  min-height: calc(92svh - 76px);
  display: grid;
  align-items: center;
  padding: clamp(3rem, 7vw, 6rem) 0 clamp(4rem, 8vw, 7rem);
  border-bottom: 1px solid rgba(234, 214, 236, 0.8);
}

.hero-grid,
.split,
.line-grid,
.contact-grid,
.page-hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(280px, 0.95fr);
  gap: clamp(2rem, 6vw, 5rem);
  align-items: center;
}

.hero-copy {
  max-width: 720px;
}

.eyebrow {
  margin: 0 0 0.8rem;
  color: var(--plum);
  font-size: 0.78rem;
  font-weight: 900;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

h1,
h2,
h3,
p {
  overflow-wrap: anywhere;
}

h1,
h2,
h3 {
  margin: 0;
  color: var(--ink);
  line-height: 1.08;
  letter-spacing: 0;
}

h1 {
  font-size: clamp(2.7rem, 7vw, 5.9rem);
  max-width: 820px;
}

h2 {
  font-size: clamp(2rem, 4vw, 3.4rem);
}

h3 {
  font-size: clamp(1.15rem, 2vw, 1.45rem);
}

.hero-lead,
.page-hero p,
.line-copy p,
.copy-stack p {
  color: var(--muted);
  font-size: clamp(1.05rem, 2vw, 1.2rem);
}

.hero-lead {
  max-width: 650px;
  margin: 1.4rem 0 0;
}

.hero-actions,
.contact-actions,
.cookie-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.85rem;
  align-items: center;
  margin-top: 1.8rem;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 46px;
  padding: 0.78rem 1.05rem;
  border: 1px solid transparent;
  border-radius: var(--radius);
  font: inherit;
  font-weight: 850;
  text-decoration: none;
  cursor: pointer;
  transition: transform 0.2s ease, box-shadow 0.2s ease, background 0.2s ease, color 0.2s ease;
}

.button:hover {
  transform: translateY(-2px);
}

.button-primary {
  background: var(--deep-plum);
  color: var(--white);
  box-shadow: 0 12px 30px rgba(77, 32, 88, 0.22);
}

.button-primary:hover {
  color: var(--white);
  background: var(--accent);
}

.button-secondary {
  background: var(--white);
  color: var(--deep-plum);
  border-color: var(--line);
}

.button-secondary:hover {
  background: var(--soft-accent);
  color: var(--deep-plum);
}

.review-button {
  gap: 0.45rem;
  color: var(--white);
}

.hero-visual {
  position: relative;
  min-height: 420px;
  display: grid;
  place-items: center;
}

.hero-logo {
  width: min(360px, 72vw);
  filter: drop-shadow(0 24px 38px rgba(77, 32, 88, 0.12));
  animation: calmFloat 7s ease-in-out infinite;
}

@keyframes calmFloat {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-12px); }
}

.helix {
  position: absolute;
  inset: 6% 2%;
  z-index: -1;
  opacity: 0.85;
}

.helix span {
  position: absolute;
  left: 50%;
  top: calc(var(--i, 0) * 8%);
  width: min(260px, 54vw);
  height: 2px;
  background: linear-gradient(90deg, transparent, rgba(159, 85, 170, 0.48), rgba(221, 146, 221, 0.72), transparent);
  transform-origin: center;
  animation: helixWave 4.8s ease-in-out infinite;
}

.helix span:nth-child(1) { --i: 0; animation-delay: 0s; }
.helix span:nth-child(2) { --i: 1; animation-delay: 0.12s; }
.helix span:nth-child(3) { --i: 2; animation-delay: 0.24s; }
.helix span:nth-child(4) { --i: 3; animation-delay: 0.36s; }
.helix span:nth-child(5) { --i: 4; animation-delay: 0.48s; }
.helix span:nth-child(6) { --i: 5; animation-delay: 0.6s; }
.helix span:nth-child(7) { --i: 6; animation-delay: 0.72s; }
.helix span:nth-child(8) { --i: 7; animation-delay: 0.84s; }
.helix span:nth-child(9) { --i: 8; animation-delay: 0.96s; }
.helix span:nth-child(10) { --i: 9; animation-delay: 1.08s; }
.helix span:nth-child(11) { --i: 10; animation-delay: 1.2s; }
.helix span:nth-child(12) { --i: 11; animation-delay: 1.32s; }

@keyframes helixWave {
  0%, 100% { transform: translateX(-50%) rotate(-18deg) scaleX(0.64); opacity: 0.28; }
  50% { transform: translateX(-50%) rotate(18deg) scaleX(1); opacity: 0.9; }
}

.section-heading {
  max-width: 680px;
  margin-bottom: 2rem;
}

.section-kicker {
  align-self: start;
}

.copy-stack {
  display: grid;
  gap: 1rem;
}

.copy-stack p {
  margin: 0;
}

.muted-section {
  background: rgba(255, 255, 255, 0.66);
  border-block: 1px solid rgba(234, 214, 236, 0.8);
}

.feature-grid,
.contact-page-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 1rem;
}

.feature-card,
.contact-method {
  min-height: 250px;
  padding: 1.35rem;
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: 0 14px 34px rgba(77, 32, 88, 0.07);
}

.feature-index {
  display: inline-block;
  margin-bottom: 1.5rem;
  color: var(--gold);
  font-weight: 900;
}

.feature-card p,
.contact-method p,
.contact-list p,
.review-panel p,
.legal-content p,
.legal-content li {
  color: var(--muted);
}

.line-section {
  background:
    linear-gradient(120deg, rgba(248, 232, 248, 0.82), rgba(244, 216, 245, 0.58));
}

.donation-section {
  background:
    radial-gradient(circle at 14% 20%, rgba(221, 146, 221, 0.22), transparent 34%),
    linear-gradient(120deg, rgba(255, 250, 253, 0.96), rgba(248, 232, 248, 0.86));
  border-block: 1px solid rgba(234, 214, 236, 0.86);
}

.donation-panel {
  display: grid;
  grid-template-columns: minmax(0, 0.95fr) minmax(320px, 1.05fr);
  gap: clamp(2rem, 6vw, 4rem);
  align-items: center;
  padding: clamp(1.4rem, 4vw, 2.2rem);
  background: rgba(255, 255, 255, 0.78);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}

.donation-copy p {
  color: var(--muted);
  font-size: clamp(1.05rem, 2vw, 1.18rem);
}

.donation-methods {
  display: grid;
  gap: 1rem;
}

.donation-method {
  display: grid;
  gap: 0.65rem;
  padding: 1.1rem;
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--radius);
}

.donation-method span {
  color: var(--plum);
  font-size: 0.78rem;
  font-weight: 900;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.donation-method strong {
  color: var(--deep-plum);
  font-size: clamp(1.15rem, 3vw, 1.75rem);
  line-height: 1.2;
  overflow-wrap: anywhere;
}

.copy-button {
  justify-self: start;
}

.line-media img {
  display: block;
  width: min(440px, 100%);
  margin-inline: auto;
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}

.line-copy {
  max-width: 620px;
}

.institutional-section {
  background: rgba(255, 250, 253, 0.76);
}

.contact-strip {
  background: var(--deep-plum);
  color: var(--white);
}

.contact-strip h2,
.contact-strip .eyebrow,
.contact-strip a,
.contact-strip strong {
  color: var(--white);
}

.contact-strip p {
  color: rgba(255, 255, 255, 0.8);
}

.contact-list {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1.1rem;
}

.contact-list p {
  margin: 0;
  padding: 1rem;
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: var(--radius);
}

.contact-list .contact-actions {
  grid-column: 1 / -1;
  margin-top: 0.2rem;
}

.page-hero {
  background:
    linear-gradient(120deg, rgba(248, 232, 248, 0.86), rgba(244, 216, 245, 0.7));
  border-bottom: 1px solid var(--line);
}

.page-hero p {
  max-width: 760px;
}

.legal-hero p {
  max-width: 860px;
}

.legal-grid {
  display: grid;
  grid-template-columns: 240px minmax(0, 1fr);
  gap: clamp(2rem, 5vw, 4rem);
  align-items: start;
}

.legal-menu {
  position: sticky;
  top: 100px;
  display: grid;
  gap: 0.4rem;
}

.legal-menu a {
  padding: 0.75rem 0.85rem;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.72);
  color: var(--ink);
  text-decoration: none;
  font-weight: 750;
}

.legal-menu a:hover,
.legal-menu a[aria-current="page"] {
  color: var(--white);
  background: var(--deep-plum);
  border-color: var(--deep-plum);
}

.legal-content {
  max-width: 820px;
}

.legal-content h2 {
  margin-top: 2.2rem;
  font-size: clamp(1.45rem, 3vw, 2rem);
}

.legal-content h2:first-child {
  margin-top: 0;
}

.legal-content ul {
  padding-left: 1.2rem;
}

.legal-content code {
  padding: 0.12rem 0.3rem;
  border-radius: 4px;
  background: var(--soft-lilac);
  color: var(--deep-plum);
}

.contact-page-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.support-section {
  background: rgba(255, 250, 253, 0.76);
}

.support-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 1rem;
}

.support-card {
  display: grid;
  gap: 1rem;
  align-content: start;
  min-height: 230px;
  padding: 1rem;
  background: rgba(255, 255, 255, 0.62);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: 0 14px 34px rgba(77, 32, 88, 0.07);
}

.support-logo-box {
  display: grid;
  place-items: center;
  min-height: 142px;
  padding: 1rem;
  background: var(--white);
  border: 1px solid rgba(234, 214, 236, 0.78);
  border-radius: var(--radius);
}

.support-logo-box img {
  display: block;
  max-width: 100%;
  max-height: 92px;
  object-fit: contain;
}

.support-card h3 {
  font-size: 1.05rem;
}

.contact-method {
  min-height: 220px;
}

.contact-link {
  font-size: 1.3rem;
  font-weight: 850;
}

.plain-list {
  margin: 1rem 0 0;
  padding-left: 1.2rem;
}

.review-panel {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
}

.review-panel div {
  max-width: 680px;
}

.site-footer {
  background: #211727;
  color: rgba(255, 255, 255, 0.78);
  padding: 3.5rem 0 1.6rem;
}

.site-footer a {
  color: rgba(255, 255, 255, 0.9);
}

.site-footer a:hover {
  color: var(--lilac);
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.2fr 0.9fr 0.9fr;
  gap: clamp(2rem, 6vw, 4rem);
}

.footer-brand {
  color: var(--white);
}

.footer-note {
  margin: 1rem 0 0;
}

.footer-title {
  margin: 0 0 1rem;
  color: var(--white);
  font-size: 1rem;
}

.footer-links {
  display: grid;
  gap: 0.45rem;
  margin: 0;
  padding: 0;
  list-style: none;
}

.footer-bottom {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  margin-top: 2.5rem;
  padding-top: 1.2rem;
  border-top: 1px solid rgba(255, 255, 255, 0.13);
  font-size: 0.92rem;
}

.footer-bottom p {
  margin: 0;
}

.cookie-banner {
  position: fixed;
  left: 50%;
  bottom: 1rem;
  z-index: 80;
  width: min(960px, calc(100% - 32px));
  transform: translateX(-50%);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 1rem;
  background: rgba(255, 255, 255, 0.96);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}

.cookie-banner[hidden] {
  display: none;
}

.cookie-banner p {
  margin: 0.2rem 0 0;
  color: var(--muted);
}

.cookie-actions {
  margin-top: 0;
  flex: 0 0 auto;
}

.reveal {
  opacity: 0;
  transform: translateY(18px);
  transition: opacity 0.55s ease, transform 0.55s ease;
}

.reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
}

.not-found {
  min-height: 100svh;
  display: grid;
  place-items: center;
  text-align: center;
}

.not-found p {
  color: var(--muted);
}

@media (max-width: 940px) {
  .nav-toggle {
    display: block;
  }

  .main-nav {
    position: absolute;
    left: 20px;
    right: 20px;
    top: calc(100% + 8px);
    display: grid;
    gap: 0.2rem;
    padding: 0.6rem;
    background: var(--white);
    border: 1px solid var(--line);
    border-radius: var(--radius);
    box-shadow: var(--shadow);
    opacity: 0;
    visibility: hidden;
    transform: translateY(-8px);
    transition: opacity 0.2s ease, transform 0.2s ease, visibility 0.2s ease;
  }

  .nav-open .main-nav {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
  }

  .hero-grid,
  .split,
  .line-grid,
  .contact-grid,
  .page-hero-grid,
  .donation-panel,
  .legal-grid {
    grid-template-columns: 1fr;
  }

  .hero-visual {
    min-height: 300px;
  }

  .feature-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .support-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .legal-menu {
    position: static;
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .contact-page-grid {
    grid-template-columns: 1fr;
  }

  .review-panel,
  .donation-panel,
  .footer-bottom,
  .cookie-banner {
    align-items: flex-start;
    flex-direction: column;
  }

  .footer-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 620px) {
  .container {
    width: min(var(--container), calc(100% - 28px));
  }

  .section-band {
    min-height: auto;
  }

  h1 {
    font-size: clamp(2.25rem, 15vw, 3.7rem);
  }

  .feature-grid,
  .support-grid,
  .contact-list,
  .legal-menu {
    grid-template-columns: 1fr;
  }

  .feature-card,
  .contact-method {
    min-height: auto;
  }

  .button {
    width: 100%;
  }

  .copy-button {
    justify-self: stretch;
  }

  .brand span {
    font-size: 0.95rem;
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.001ms !important;
    animation-iteration-count: 1 !important;
    scroll-behavior: auto !important;
    transition-duration: 0.001ms !important;
  }

  .reveal {
    opacity: 1;
    transform: none;
  }
}