:root {
  --ink: #281a12;
  --ink-soft: #6b584d;
  --paper: #faf6ef;
  --surface: #fffdf8;
  --surface-strong: #f4ebdf;
  --line: rgba(40, 26, 18, 0.12);
  --line-strong: rgba(40, 26, 18, 0.2);
  --accent: #c65b1c;
  --accent-strong: #9f4412;
  --accent-soft: #f2d1bb;
  --gold: #e4af48;
  --forest: #2f6a4a;
  --forest-soft: #dcebdd;
  --navy: #1f4763;
  --navy-soft: #d8e5ef;
  --berry: #7f3150;
  --berry-soft: #efd7e1;
  --shadow-sm: 0 12px 28px rgba(40, 26, 18, 0.08);
  --shadow-lg: 0 28px 64px rgba(40, 26, 18, 0.14);
  --radius-sm: 14px;
  --radius-md: 22px;
  --radius-lg: 32px;
  --max-width: 1180px;
}

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

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: "Manrope", sans-serif;
  color: var(--ink);
  background: var(--paper);
  line-height: 1.6;
  text-rendering: optimizeLegibility;
}

body.nav-open {
  overflow: hidden;
}

a {
  color: inherit;
  text-decoration: none;
}

img {
  display: block;
  max-width: 100%;
}

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

button {
  cursor: pointer;
}

::selection {
  background: rgba(198, 91, 28, 0.18);
}

.skip-link {
  position: absolute;
  left: 1rem;
  top: -3rem;
  z-index: 1200;
  padding: 0.75rem 1rem;
  border-radius: 999px;
  background: var(--ink);
  color: #fff;
  transition: top 0.2s ease;
}

.skip-link:focus {
  top: 1rem;
}

.container {
  width: min(var(--max-width), calc(100% - 2rem));
  margin: 0 auto;
}

.section {
  padding: clamp(4.5rem, 8vw, 7rem) 0;
}

.section--soft {
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.4), rgba(244, 235, 223, 0.7));
}

.section--dark {
  color: #fff;
  background:
    radial-gradient(circle at top left, rgba(228, 175, 72, 0.12), transparent 34%), linear-gradient(135deg, #00296c 0%, #2a7cfe 100%) ;
}

.section--dark .section-lead {
  color: rgba(255, 255, 255, 0.78);
}

.section--tight {
  padding: clamp(3.2rem, 6vw, 5rem) 0;
}

.section-head {
  margin-bottom: 2.4rem;
}

.section-head--center {
  text-align: center;
  max-width: 760px;
  margin-inline: auto;
  margin-bottom: 3rem;
}

.section-tag {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  padding: 0.45rem 0.95rem;
  border-radius: 999px;
  font-size: 0.8rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--accent-strong);
  background: rgba(198, 91, 28, 0.1);
  border: 1px solid rgba(198, 91, 28, 0.18);
}

.section-tag--light {
  color: rgba(255, 255, 255, 0.92);
  background: rgba(255, 255, 255, 0.12);
  border-color: rgba(255, 255, 255, 0.18);
}

.section-title,
.hero-copy h1,
.page-title {
  margin: 1rem 0 0;
  font-family: "Noto Serif Devanagari", serif;
  line-height: 1.08;
  letter-spacing: -0.02em;
}

.section-title {
  font-size: clamp(2rem, 4vw, 3.3rem);
}

.section-title span,
.hero-copy h1 span,
.page-title span {
  color: var(--accent);
}

.section-lead,
.hero-copy p,
.page-hero__lead {
  margin: 1rem 0 0;
  font-size: clamp(1rem, 2vw, 1.1rem);
  color: var(--ink-soft);
  max-width: 64ch;
}

.btn-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.9rem;
  margin-top: 1.8rem;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.55rem;
  min-height: 3.25rem;
  padding: 0.95rem 1.45rem;
  border: 1px solid transparent;
  border-radius: 999px;
  font-weight: 800;
  line-height: 1;
  transition:
    transform 0.18s ease,
    border-color 0.18s ease,
    background-color 0.18s ease,
    color 0.18s ease,
    box-shadow 0.18s ease;
}

.btn:hover {
  transform: translateY(-1px);
}

.btn:focus-visible,
.nav-toggle:focus-visible,
.site-menu a:focus-visible,
.field:focus-visible,
.amount-chip:focus-visible {
  outline: 3px solid rgba(31, 71, 99, 0.28);
  outline-offset: 3px;
}

.btn--primary {
  color: #fff;
  background: linear-gradient(135deg, var(--accent), var(--accent-strong));
  box-shadow: 0 16px 32px rgba(198, 91, 28, 0.26);
}

.btn--secondary {
  color: var(--ink);
  background: #fff;
  border-color: rgba(255, 255, 255, 0.25);
  box-shadow: var(--shadow-sm);
}

.btn--ghost {
  color: var(--ink);
  background: transparent;
  border-color: var(--line-strong);
}

.btn--light {
  color: #fff;
  background: transparent;
  border-color: rgba(255, 255, 255, 0.34);
}

.pill {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.45rem 0.8rem;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.72);
  border: 1px solid rgba(40, 26, 18, 0.08);
  font-size: 0.85rem;
  font-weight: 700;
}

.pill--soft {
  background: rgba(228, 175, 72, 0.12);
  border-color: rgba(228, 175, 72, 0.22);
}

.topbar {
  background: #1f160f;
  color: rgba(255, 255, 255, 0.84);
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.topbar__inner {
  min-height: 2.85rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

.topbar__meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.9rem;
  font-size: 0.88rem;
}

.topbar a {
  color: inherit;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 1100;
  background: rgba(250, 246, 239, 0.84);
  border-bottom: 1px solid rgba(40, 26, 18, 0.08);
  backdrop-filter: blur(20px);
  transition: box-shadow 0.2s ease, background-color 0.2s ease;
}

.site-header--scrolled {
  box-shadow: 0 10px 30px rgba(40, 26, 18, 0.1);
  background: rgba(250, 246, 239, 0.94);
}

.navbar {
  min-height: 5rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  position: relative;
}

.brand {
  display: flex;
  align-items: center;
  gap: 0.9rem;
  min-width: 0;
}

.brand__mark {
  width: 3.1rem;
  height: 3.1rem;
  display: grid;
  place-items: center;
  border-radius: 1.1rem;
  color: #fff;
  font-weight: 900;
  letter-spacing: 0.08em;
  background: linear-gradient(135deg, var(--accent), var(--gold));
  box-shadow: 0 18px 32px rgba(198, 91, 28, 0.18);
}

.brand__text {
  min-width: 0;
}

.brand__text strong,
.brand__text span {
  display: block;
}

.brand__text strong {
  font-family: "Noto Serif Devanagari", serif;
  font-size: clamp(1rem, 1vw + 0.8rem, 1.25rem);
  line-height: 1.1;
}

.brand__text span {
  font-size: 0.82rem;
  color: var(--ink-soft);
}

.nav-toggle {
  display: none;
  width: 3rem;
  height: 3rem;
  padding: 0;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: var(--surface);
  color: var(--ink);
}

.nav-toggle i {
  font-size: 1.25rem;
}

.site-menu {
  display: flex;
  align-items: center;
  gap: 0.45rem;
}

.site-menu a {
  padding: 0.72rem 0.95rem;
  border-radius: 999px;
  font-weight: 700;
  color: var(--ink-soft);
  transition: background-color 0.18s ease, color 0.18s ease;
}

.site-menu a:hover,
.site-menu a.is-active {
  color: var(--accent-strong);
  background: rgba(198, 91, 28, 0.1);
}

.site-menu .menu-cta {
  margin-left: 0.35rem;
}

.site-menu .menu-cta,
.site-menu .menu-cta:hover,
.site-menu .menu-cta.is-active {
  color: #fff;
  background: linear-gradient(135deg, var(--accent), var(--accent-strong));
  border-color: transparent;
  box-shadow: 0 16px 32px rgba(198, 91, 28, 0.2);
}

.page-hero {
  position: relative;
  overflow: hidden;
  padding: clamp(4.75rem, 8vw, 7rem) 0 clamp(3.5rem, 6vw, 5.5rem);
}

.page-hero__halo {
  position: absolute;
  border-radius: 50%;
  filter: blur(6px);
  pointer-events: none;
}

.page-hero__halo--one {
  width: 22rem;
  height: 22rem;
  right: -6rem;
  top: -7rem;
}

.page-hero__halo--two {
  width: 18rem;
  height: 18rem;
  left: -6rem;
  bottom: -7rem;
}

.hero-grid,
.split-grid,
.contact-layout,
.cta-grid {
  display: grid;
  gap: 1.4rem;
}

.hero-grid {
  grid-template-columns: minmax(0, 1.15fr) minmax(22rem, 0.85fr);
  align-items: center;
}

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

.cta-grid {
  grid-template-columns: minmax(0, 1.1fr) minmax(18rem, 0.9fr);
  align-items: center;
}

.hero-copy h1 {
  font-size: clamp(2.5rem, 6vw, 5rem);
  max-width: 10.5ch;
}

.page-title {
  font-size: clamp(2.25rem, 5vw, 4rem);
}

.metric-row {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0.85rem;
  margin-top: 2rem;
}

.metric {
  padding: 1.1rem;
  border-radius: var(--radius-md);
  background: rgba(255, 255, 255, 0.16);
  border: 1px solid rgba(255, 255, 255, 0.16);
  backdrop-filter: blur(18px);
}

.metric strong {
  display: block;
  font-size: clamp(1.7rem, 4vw, 2.5rem);
  font-family: "Noto Serif Devanagari", serif;
  line-height: 1;
}

.metric span {
  display: block;
  margin-top: 0.35rem;
  font-size: 0.9rem;
}

.page-summary-card,
.panel,
.program-card,
.story-card,
.contact-card,
.form-card,
.surface-card,
.detail-card,
.faq-card,
.step-card {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-sm);
}


.page-summary-card,
.panel,
.form-card,
.contact-card,
.surface-card,
.faq-card {
  padding: clamp(1.3rem, 3vw, 2rem);
}

.panel--dark {
  color: #fff;
  background:
    radial-gradient(circle at top right, rgba(228, 175, 72, 0.16), transparent 32%),
    linear-gradient(135deg, #24160f 0%, #342014 100%);
  border-color: rgba(255, 255, 255, 0.1);
  box-shadow: var(--shadow-lg);
}

.panel--warm {
  background:
    radial-gradient(circle at top right, rgba(228, 175, 72, 0.24), transparent 32%),
    linear-gradient(180deg, #fffaf1 0%, #f8efe4 100%);
}

.panel--flat {
  box-shadow: none;
}

.page-summary-card h3,
.panel h3,
.form-card h3,
.contact-card h3,
.surface-card h3 {
  margin: 0 0 0.75rem;
  font-family: "Noto Serif Devanagari", serif;
  font-size: clamp(1.35rem, 2vw, 1.9rem);
  line-height: 1.2;
}

.page-summary-card p,
.panel p,
.contact-card p,
.surface-card p,
.faq-card p {
  margin: 0;
  color: var(--ink-soft);
}

.surface-card strong {
  color: #a84914;
}

.panel--dark p,
.panel--dark .list-check,
.panel--dark .meta-list,
.panel--dark .stat-chip {
  color: rgba(255, 255, 255, 0.8);
}

.floating-card {
  margin-top: 1rem;
  padding: 1rem 1.05rem;
  border-radius: 1.2rem;
  background: rgba(255, 255, 255, 0.12);
  border: 1px solid rgba(255, 255, 255, 0.12);
}

.card-grid {
  display: grid;
  gap: 1.1rem;
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.card-grid--four {
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.program-card {
  position: relative;
  overflow: hidden;
  padding: 1.45rem;
  display: flex;
  flex-direction: column;
  gap: 0.85rem;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.program-card::before {
  content: "";
  position: absolute;
  inset: 0 auto auto 0;
  width: 100%;
  height: 0.3rem;
  background: var(--card-accent, linear-gradient(135deg, var(--accent), var(--gold)));
}

.program-card:hover,
.story-card:hover,
.mosaic__item:hover,
.contact-card:hover,
.step-card:hover,
.surface-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.program-card__icon,
.icon-token {
  width: 3.25rem;
  height: 3.25rem;
  display: grid;
  place-items: center;
  border-radius: 1rem;
  font-size: 1.3rem;
  color: var(--ink);
  background: rgba(198, 91, 28, 0.12);
}

.program-card h3,
.story-card h3,
.step-card h3,
.faq-card summary,
.detail-card h3 {
  margin: 0;
  font-family: "Noto Serif Devanagari", serif;
  line-height: 1.2;
}

.program-card p,
.story-card p,
.detail-card p,
.step-card p {
  margin: 0;
  color: var(--ink-soft);
}

.list-check,
.meta-list,
.plain-list {
  list-style: none;
  margin: 0;
  padding: 0;
}

.list-check {
  display: grid;
  gap: 0.7rem;
}

.list-check li,
.meta-list li {
  display: flex;
  align-items: flex-start;
  gap: 0.65rem;
}

.list-check i,
.meta-list i {
  margin-top: 0.1rem;
  color: var(--accent);
}

.stat-chip {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  margin-top: 0.9rem;
  padding: 0.45rem 0.75rem;
  border-radius: 999px;
  font-size: 0.85rem;
  font-weight: 700;
  background: rgba(255, 255, 255, 0.12);
  border: 1px solid rgba(255, 255, 255, 0.14);
}

.trust-strip {
  padding: 1.1rem 0;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.72);
}

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

.trust-item {
  display: flex;
  align-items: center;
  gap: 0.7rem;
  font-weight: 700;
  color: var(--ink-soft);
}

.trust-item i {
  color: var(--accent);
}

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

.impact-band .surface-card {
  padding: 1.4rem;
  text-align: center;
}

.impact-band strong {
  display: block;
  font-size: clamp(1.8rem, 4vw, 2.8rem);
  font-family: "Noto Serif Devanagari", serif;
  line-height: 1;
}

.impact-band span {
  display: block;
  margin-top: 0.5rem;
  color: var(--ink-soft);
}

.timeline {
  position: relative;
  display: grid;
  gap: 1.1rem;
  padding-left: 1.6rem;
}

.timeline::before {
  content: "";
  position: absolute;
  left: 0.45rem;
  top: 0.4rem;
  bottom: 0.4rem;
  width: 2px;
  background: linear-gradient(180deg, var(--accent), var(--gold));
}

.timeline__item {
  position: relative;
  padding: 1rem 1.15rem;
  border-radius: 1.2rem;
  background: rgba(255, 255, 255, 0.74);
  border: 1px solid var(--line);
}

.timeline__item::before {
  content: "";
  position: absolute;
  left: -1.55rem;
  top: 1.05rem;
  width: 0.9rem;
  height: 0.9rem;
  border-radius: 50%;
  background: var(--accent);
  border: 3px solid var(--paper);
  box-shadow: 0 0 0 3px rgba(198, 91, 28, 0.16);
}

.timeline__item h3 {
  margin: 0 0 0.35rem;
  font-size: 1.05rem;
}

.story-grid {
  display: grid;
  gap: 1.1rem;
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.story-card {
  overflow: hidden;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  cursor: pointer;
}

.story-card__visual {
  min-height: 11rem;
  display: grid;
  place-items: center;
  font-size: 3rem;
  overflow: hidden;
  background: var(--surface-strong);
  position: relative;
}

.story-card__image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  transition: transform 0.3s ease;
}

.story-card:hover .story-card__image {
  transform: scale(1.08);
}

.story-card__body {
  padding: 1.35rem;
}

.story-card__eyebrow {
  margin-bottom: 0.55rem;
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--accent);
}

.story-card__meta {
  margin-top: 0.9rem;
  font-size: 0.88rem;
  color: var(--ink-soft);
}

.gallery-tags {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 0.75rem;
  margin: 1.6rem 0 1.5rem;
}

.gallery-tag {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.7rem 1rem;
  border-radius: 999px;
  border: 1px solid rgba(193, 111, 56, 0.18);
  background: rgba(255, 255, 255, 0.78);
  color: var(--accent);
  font-size: 0.82rem;
  font-weight: 800;
  letter-spacing: 0.04em;
  box-shadow: 0 10px 24px rgba(193, 111, 56, 0.08);
}

.mosaic {
  column-count: 4;
  column-gap: 1rem;
}

.mosaic__item {
  position: relative;
  display: inline-block;
  width: 100%;
  margin: 0 0 1rem;
  overflow: hidden;
  break-inside: avoid;
  border-radius: calc(var(--radius-md) + 0.15rem);
  background: rgba(255, 255, 255, 0.96);
  color: var(--ink);
  border: 1px solid rgba(25, 53, 71, 0.08);
  box-shadow: 0 18px 38px rgba(25, 53, 71, 0.08);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  cursor: pointer;
}

.mosaic__image-wrapper {
  position: relative;
  width: 100%;
  height: auto;
  overflow: hidden;
  z-index: 1;
  background: linear-gradient(135deg, rgba(242, 204, 173, 0.55), rgba(220, 234, 226, 0.75));
}

.mosaic__image {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
  object-position: center;
  transition: transform 0.35s ease;
}

.mosaic__item:hover .mosaic__image {
  transform: scale(1.04);
}

.mosaic__content {
  position: relative;
  z-index: 2;
  width: 100%;
  padding: 1rem 1rem 1.1rem;
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.92), #fff);
}

.mosaic__item span {
  display: block;
  font-size: 0.76rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--accent);
  opacity: 1;
}

.mosaic__item strong {
  display: block;
  margin-top: 0.1rem;
  font-size: 1.05rem;
  font-family: "Noto Serif Devanagari", serif;
  line-height: 1.32;
  color: var(--ink);
}

.mosaic__item:hover {
  transform: translateY(-5px);
  box-shadow: 0 24px 44px rgba(25, 53, 71, 0.15);
}

.mosaic__item--wide,
.mosaic__item--tall {
  grid-column: auto;
  grid-row: auto;
}

.step-grid,
.detail-grid,
.office-grid {
  display: grid;
  gap: 1rem;
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.step-card {
  padding: 1.35rem;
  background: rgba(255, 255, 255, 0.88);
  border: 1px solid var(--line);
}

.step-index {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 2.3rem;
  height: 2.3rem;
  margin-bottom: 0.85rem;
  border-radius: 999px;
  font-weight: 900;
  color: #fff;
  background: linear-gradient(135deg, var(--accent), var(--gold));
}

.faq-grid {
  display: grid;
  gap: 1rem;
}

.faq-card summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  cursor: pointer;
  list-style: none;
}

.faq-card summary::-webkit-details-marker {
  display: none;
}

.faq-card[open] summary {
  margin-bottom: 0.85rem;
}

.faq-card i {
  color: var(--accent);
}

.contact-layout {
  grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr);
}

.contact-stack,
.support-stack,
.button-stack {
  display: grid;
  gap: 1rem;
}

.contact-card--dark {
  color: #fff;
  background:
    radial-gradient(circle at top right, rgba(228, 175, 72, 0.18), transparent 35%),
    linear-gradient(135deg, #20140d 0%, #332115 100%);
  border-color: rgba(255, 255, 255, 0.1);
}

.contact-card--dark p,
.contact-card--dark .contact-line,
.contact-card--dark .meta-list li {
  color: rgba(255, 255, 255, 0.8);
}

.contact-card--equipment {
  background:
    radial-gradient(circle at top right, rgba(228, 175, 72, 0.22), transparent 32%),
    linear-gradient(180deg, #fffaf2 0%, #f7ecdf 100%);
  border-color: rgba(198, 91, 28, 0.14);
}

.contact-line {
  display: flex;
  align-items: flex-start;
  gap: 0.8rem;
}

.contact-line + .contact-line {
  margin-top: 1rem;
}

.contact-line i {
  color: var(--gold);
  margin-top: 0.15rem;
}

.notice-box {
  margin-top: 1rem;
  padding: 1rem 1.05rem;
  border-radius: 1rem;
  background: rgba(255, 255, 255, 0.74);
  border: 1px solid rgba(198, 91, 28, 0.12);
}

.notice-box strong {
  display: block;
  margin-bottom: 0.35rem;
  color: var(--accent-strong);
}

.contact-person-grid {
  display: grid;
  gap: 0.85rem;
  margin-top: 1rem;
}

.contact-person {
  padding: 1rem 1.05rem;
  border-radius: 1rem;
  background: rgba(255, 255, 255, 0.9);
  border: 1px solid rgba(31, 71, 99, 0.1);
}

.contact-person span {
  display: block;
  margin-bottom: 0.3rem;
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--accent);
}

.contact-person strong {
  display: block;
  margin-bottom: 0.35rem;
}

.contact-person a {
  font-weight: 800;
  color: var(--accent-strong);
}

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

.form-grid .field--full {
  grid-column: 1 / -1;
}

.label {
  display: block;
  margin-bottom: 0.45rem;
  font-size: 0.9rem;
  font-weight: 800;
}

.field {
  width: 100%;
  min-height: 3.25rem;
  padding: 0.9rem 1rem;
  border: 1px solid var(--line-strong);
  border-radius: 1rem;
  color: var(--ink);
  background: #fff;
  transition: border-color 0.18s ease, box-shadow 0.18s ease;
}

textarea.field {
  min-height: 8.5rem;
  resize: vertical;
}

.field:focus {
  outline: none;
  border-color: rgba(31, 71, 99, 0.48);
  box-shadow: 0 0 0 4px rgba(31, 71, 99, 0.1);
}

.form-note {
  margin-top: 1rem;
  font-size: 0.9rem;
  color: var(--ink-soft);
}

.amount-grid {
  display: grid;
  gap: 0.85rem;
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.amount-chip {
  padding: 1rem 0.8rem;
  border-radius: 1rem;
  border: 1px solid var(--line);
  background: #fff;
  font-weight: 900;
  color: var(--ink);
  transition:
    transform 0.16s ease,
    background-color 0.16s ease,
    border-color 0.16s ease,
    color 0.16s ease;
}

.amount-chip:hover,
.amount-chip.is-selected {
  color: #fff;
  background: linear-gradient(135deg, var(--accent), var(--accent-strong));
  border-color: transparent;
}

.aside-note {
  padding: 1rem 1.1rem;
  border-radius: 1.1rem;
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.74);
}

.aside-note strong {
  display: block;
  font-family: "Noto Serif Devanagari", serif;
}

.cta-band {
  padding: clamp(2rem, 4vw, 2.6rem);
  border-radius: var(--radius-lg);
  color: #fff;
  background:
    radial-gradient(circle at top right, rgba(255, 255, 255, 0.18), transparent 28%),
    linear-gradient(135deg, var(--accent) 0%, var(--accent-strong) 100%);
  box-shadow: var(--shadow-lg);
}

.cta-band h2 {
  margin: 0;
  font-family: "Noto Serif Devanagari", serif;
  font-size: clamp(1.8rem, 3vw, 2.8rem);
  line-height: 1.15;
}

.cta-band p {
  margin: 0.9rem 0 0;
  color: rgba(255, 255, 255, 0.84);
}

.site-footer {
  margin-top: clamp(3rem, 6vw, 5rem);
  padding: 3.2rem 0 1.2rem;
  color: rgba(255, 255, 255, 0.84);
  background:
    radial-gradient(circle at top right, rgba(228, 175, 72, 0.14), transparent 26%),
    linear-gradient(180deg, #1e140e 0%, #130d08 100%);
}

.footer__grid {
  display: grid;
  gap: 1.5rem;
  grid-template-columns: 1.3fr 0.8fr 0.9fr 1fr;
}

.footer__title {
  margin: 0 0 1rem;
  font-size: 0.88rem;
  font-weight: 900;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.56);
}

.footer__brand {
  font-family: "Noto Serif Devanagari", serif;
  font-size: 1.5rem;
  color: #fff;
  line-height: 1.15;
}

.footer__copy,
.footer__links a,
.footer__meta {
  color: rgba(255, 255, 255, 0.72);
}

.footer__links {
  display: grid;
  gap: 0.65rem;
}

.footer__links a:hover {
  color: #fff;
}

.footer__bottom {
  margin-top: 2.2rem;
  padding-top: 1rem;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 0.8rem;
  font-size: 0.9rem;
  color: rgba(255, 255, 255, 0.62);
}

.reveal {
  opacity: 0;
  transform: translateY(22px);
  transition: opacity 0.65s ease, transform 0.65s ease;
}

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

@media (max-width: 1100px) {
  .trust-grid,
  .impact-band,
  .card-grid--four,
  .step-grid,
  .office-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

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

  .mosaic {
    column-count: 3;
  }
}

@media (max-width: 980px) {
  .nav-toggle {
    display: inline-grid;
    place-items: center;
  }

  .site-menu {
    position: absolute;
    top: calc(100% + 0.35rem);
    left: 0;
    right: 0;
    padding: 1rem;
    flex-direction: column;
    align-items: stretch;
    border: 1px solid var(--line);
    border-radius: 1.4rem;
    background: rgba(250, 246, 239, 0.98);
    box-shadow: var(--shadow-lg);
    opacity: 0;
    visibility: hidden;
    transform: translateY(-12px);
    transition: opacity 0.18s ease, transform 0.18s ease, visibility 0.18s ease;
  }

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

  .site-menu .menu-cta {
    margin-left: 0;
  }

  .hero-grid,
  .split-grid,
  .contact-layout,
  .cta-grid,
  .card-grid,
  .story-grid,
  .detail-grid {
    grid-template-columns: 1fr;
  }

  .mosaic {
    column-count: 2;
  }
}

@media (max-width: 760px) {
  .topbar__inner,
  .topbar__meta {
    flex-direction: column;
    align-items: flex-start;
    padding: 0.5rem 0;
  }

  .metric-row,
  .trust-grid,
  .impact-band,
  .amount-grid,
  .form-grid,
  .step-grid,
  .office-grid,
  .footer__grid {
    grid-template-columns: 1fr;
  }

  .hero-copy h1 {
    max-width: none;
  }

  .container {
    width: min(var(--max-width), calc(100% - 1.2rem));
  }

  .gallery-tags {
    justify-content: flex-start;
    margin: 1.2rem 0 1rem;
  }

  .mosaic {
    column-count: 1;
    column-gap: 0;
  }

  .story-grid {
    gap: 1rem;
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  *,
  *::before,
  *::after {
    animation: none !important;
    transition: none !important;
  }

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