:root {
  --brand-blue: #0a0581;
  --brand-gold: #e09536;
  --ritual-red: #9f2d25;
  --bone: #f7f2e9;
  --bone-deep: #eadfcd;
  --paper: #fbf8f1;
  --ink: #0a0581;
  --ink-soft: #25204f;
  --stone: #716b62;
  --line: rgba(10, 5, 129, 0.14);
  --line-light: rgba(251, 248, 241, 0.22);
  --shadow: 0 22px 70px rgba(10, 5, 129, 0.12);
  --radius: 8px;
  --container: min(1180px, calc(100% - 36px));
  --serif: "Cormorant Garamond", Georgia, serif;
  --sans: "Inter", Arial, sans-serif;
}

* {
  box-sizing: border-box;
}

*,
*::before,
*::after {
  min-width: 0;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: var(--sans);
  color: var(--ink);
  background: linear-gradient(180deg, #fbf8f1 0%, var(--bone) 100%);
  line-height: 1.55;
}

body::before {
  position: fixed;
  inset: 0;
  z-index: -1;
  pointer-events: none;
  content: "";
  opacity: 0.38;
  background-image:
    linear-gradient(rgba(10, 5, 129, 0.025) 1px, transparent 1px),
    linear-gradient(90deg, rgba(10, 5, 129, 0.018) 1px, transparent 1px);
  background-size: 48px 48px;
}

h1,
h2,
h3,
h4,
p,
a,
li,
span,
dd,
dt,
button,
label {
  overflow-wrap: anywhere;
}

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

a {
  color: inherit;
}

button,
input {
  font: inherit;
}

.container {
  width: var(--container);
  margin-inline: auto;
}

.skip-link {
  position: fixed;
  top: 12px;
  left: 12px;
  z-index: 100;
  padding: 10px 14px;
  color: var(--paper);
  background: var(--brand-blue);
  transform: translateY(-160%);
}

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

.site-header {
  position: fixed;
  top: 0;
  right: 0;
  left: 0;
  z-index: 20;
  border-bottom: 1px solid rgba(245, 241, 232, 0.16);
  background: rgba(10, 5, 129, 0.92);
  backdrop-filter: blur(18px);
}

.nav,
.brand,
.nav-links,
.footer-grid {
  display: flex;
  align-items: center;
}

.nav {
  justify-content: space-between;
  min-height: 72px;
  color: var(--paper);
}

.brand {
  gap: 12px;
  flex: 0 0 auto;
  text-decoration: none;
  font-size: 0.86rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.brand-logo {
  width: 38px;
  height: 38px;
  border: 1px solid rgba(224, 149, 54, 0.72);
  border-radius: 50%;
  object-fit: cover;
  background: var(--paper);
}

.nav-links {
  gap: 18px;
  color: rgba(251, 248, 241, 0.78);
  font-size: 0.82rem;
  white-space: nowrap;
}

.nav-links a,
.footer-grid a {
  text-decoration: none;
}

.nav-links a:hover,
.nav-links a.is-active,
.footer-grid a:hover {
  color: var(--brand-gold);
}

.menu-toggle {
  display: none;
  width: 42px;
  height: 42px;
  border: 1px solid rgba(251, 248, 241, 0.24);
  border-radius: var(--radius);
  color: var(--paper);
  background: rgba(251, 248, 241, 0.08);
}

.menu-toggle span {
  display: block;
  width: 18px;
  height: 2px;
  margin: 5px auto;
  background: currentColor;
}

.hero {
  position: relative;
  min-height: 88vh;
  padding: 144px 0 72px;
  color: var(--paper);
  background: var(--brand-blue);
  overflow: hidden;
}

.hero-media,
.hero-shade {
  position: absolute;
  inset: 0;
}

.hero-media {
  background:
    linear-gradient(130deg, rgba(10, 5, 129, 0.82), rgba(10, 5, 129, 0.44)),
    radial-gradient(circle at 18% 18%, rgba(224, 149, 54, 0.34), transparent 28%),
    radial-gradient(circle at 82% 70%, rgba(159, 45, 37, 0.34), transparent 30%),
    url("../kunsaanglogo.jpg") center / 340px repeat;
  opacity: 0.96;
}

.hero-shade {
  background:
    linear-gradient(180deg, rgba(10, 5, 129, 0.1), rgba(10, 5, 129, 0.9)),
    linear-gradient(90deg, rgba(10, 5, 129, 0.94), rgba(10, 5, 129, 0.5));
}

.hero-content {
  position: relative;
  z-index: 1;
}

.eyebrow {
  margin: 0 0 10px;
  color: var(--brand-gold);
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.hero h1,
.section-heading h2,
.narrow h2 {
  margin: 0;
  font-family: var(--serif);
  font-weight: 700;
  line-height: 0.98;
}

.hero h1 {
  max-width: 780px;
  font-size: clamp(3.5rem, 10vw, 8.6rem);
}

.hero-name {
  margin: 14px 0 0;
  max-width: 760px;
  color: rgba(251, 248, 241, 0.92);
  font-family: var(--serif);
  font-size: clamp(1.7rem, 3.5vw, 3.1rem);
  line-height: 1.05;
}

.hero-copy {
  max-width: 690px;
  margin: 22px 0 0;
  color: rgba(251, 248, 241, 0.82);
  font-size: 1.05rem;
}

.hero-events {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
  max-width: 920px;
  margin-top: 38px;
}

.hero-events article {
  padding: 22px;
  border: 1px solid rgba(251, 248, 241, 0.22);
  border-radius: var(--radius);
  background: rgba(251, 248, 241, 0.1);
  backdrop-filter: blur(12px);
}

.hero-events span,
.phase-label,
.card-number,
.campaign-head p {
  color: var(--brand-gold);
  font-size: 0.76rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.hero-events h2 {
  margin: 8px 0;
  font-family: var(--serif);
  font-size: 2rem;
  line-height: 1;
}

.hero-events p {
  margin: 0;
  color: rgba(251, 248, 241, 0.8);
}

.section {
  padding: 92px 0;
}

.section-heading {
  max-width: 760px;
  margin-bottom: 34px;
}

.section-heading h2,
.narrow h2 {
  color: var(--ink);
  font-size: clamp(2.3rem, 5vw, 4.3rem);
}

.section-heading p:not(.eyebrow),
.narrow p,
.note {
  color: var(--stone);
  font-size: 1.02rem;
}

.timeline {
  position: relative;
  display: grid;
  gap: 20px;
}

.timeline::before {
  position: absolute;
  top: 10px;
  bottom: 10px;
  left: 34px;
  width: 1px;
  content: "";
  background: var(--line);
}

.timeline-item {
  position: relative;
  display: grid;
  grid-template-columns: 68px 1fr;
  gap: 22px;
}

.timeline-marker {
  position: relative;
  z-index: 1;
  display: grid;
  place-items: center;
  width: 68px;
  height: 68px;
  border: 1px solid rgba(224, 149, 54, 0.56);
  border-radius: 50%;
  color: var(--paper);
  background: var(--brand-blue);
  font-weight: 700;
}

.timeline-card,
.audience-card,
.campaign-card,
.result-card,
.checklist {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(251, 248, 241, 0.86);
  box-shadow: var(--shadow);
}

.timeline-card {
  padding: 26px;
}

.timeline-card h3,
.audience-card h3,
.campaign-card h3,
.result-card h3 {
  margin: 4px 0 16px;
  color: var(--ink);
  font-family: var(--serif);
  font-size: 2rem;
  line-height: 1.05;
}

.timeline-card ul,
.compact-list {
  margin: 0;
  padding-left: 18px;
  color: var(--stone);
}

.timeline-card li + li,
.compact-list li + li {
  margin-top: 8px;
}

.audience-section,
.calendar-section,
.conclusion-section {
  background: rgba(234, 223, 205, 0.52);
}

.audience-grid,
.campaign-grid,
.results-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
}

.audience-card,
.campaign-card,
.result-card {
  padding: 26px;
}

.audience-card {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.audience-card dl {
  margin: 0;
}

.audience-card dt {
  color: var(--ritual-red);
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.audience-card dd {
  margin: 4px 0 14px;
  color: var(--stone);
}

.copy-box {
  padding: 16px;
  border-left: 3px solid var(--brand-gold);
  background: rgba(224, 149, 54, 0.08);
}

.copy-box h4 {
  margin: 0 0 8px;
  color: var(--ink);
}

.copy-box p {
  margin: 0;
  color: var(--stone);
  font-size: 0.94rem;
}

.campaign-grid {
  align-items: stretch;
}

.campaign-card.featured {
  border-color: rgba(159, 45, 37, 0.34);
  background: linear-gradient(180deg, rgba(251, 248, 241, 0.98), rgba(250, 238, 226, 0.92));
}

.campaign-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 12px;
}

.campaign-head p {
  margin: 0;
}

.campaign-head span {
  flex: 0 0 auto;
  padding: 6px 10px;
  border: 1px solid rgba(224, 149, 54, 0.5);
  border-radius: 999px;
  color: var(--ritual-red);
  font-weight: 700;
  font-size: 0.82rem;
}

.campaign-card > p {
  color: var(--stone);
}

.tag-list {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 18px 0;
}

.tag-list span {
  padding: 7px 10px;
  border: 1px solid rgba(10, 5, 129, 0.14);
  border-radius: 999px;
  color: var(--ink-soft);
  background: rgba(10, 5, 129, 0.04);
  font-size: 0.78rem;
  font-weight: 600;
}

.calendar-board {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 14px;
}

.calendar-item {
  min-height: 235px;
  padding: 16px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--paper);
  box-shadow: 0 14px 40px rgba(10, 5, 129, 0.08);
}

.calendar-date {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 10px;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--line);
}

.calendar-date strong {
  font-family: var(--serif);
  font-size: 2rem;
  line-height: 1;
}

.calendar-date span {
  color: var(--ritual-red);
  font-size: 0.76rem;
  font-weight: 700;
  text-transform: uppercase;
}

.calendar-item h3 {
  margin: 16px 0 10px;
  color: var(--ink);
  font-size: 1rem;
}

.calendar-meta {
  display: grid;
  gap: 8px;
  color: var(--stone);
  font-size: 0.86rem;
}

.calendar-meta span {
  display: block;
}

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

.metric-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  padding: 14px 0;
  border-top: 1px solid var(--line);
}

.metric-row span {
  color: var(--stone);
}

.metric-row strong {
  color: var(--ritual-red);
  text-align: right;
}

.note {
  max-width: 820px;
  margin: 22px 0 0;
  padding: 18px 20px;
  border-left: 3px solid var(--brand-gold);
  background: rgba(224, 149, 54, 0.08);
}

.deliverables-section {
  color: var(--paper);
  background: var(--brand-blue);
}

.deliverables-grid {
  display: grid;
  grid-template-columns: minmax(0, 0.85fr) minmax(320px, 1.15fr);
  gap: 36px;
  align-items: start;
}

.deliverables-section h2 {
  color: var(--paper);
}

.deliverables-section .section-heading p:not(.eyebrow) {
  color: rgba(251, 248, 241, 0.76);
}

.checklist {
  display: grid;
  gap: 10px;
  padding: 18px;
  background: rgba(251, 248, 241, 0.1);
  border-color: var(--line-light);
  box-shadow: none;
}

.checklist label {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 14px;
  border: 1px solid rgba(251, 248, 241, 0.16);
  border-radius: var(--radius);
  color: rgba(251, 248, 241, 0.86);
  background: rgba(251, 248, 241, 0.08);
  cursor: pointer;
}

.checklist input {
  width: 18px;
  height: 18px;
  accent-color: var(--brand-gold);
}

.checklist label:has(input:checked) {
  color: var(--paper);
  border-color: rgba(224, 149, 54, 0.52);
  background: rgba(224, 149, 54, 0.16);
}

.narrow {
  max-width: 860px;
}

.narrow p {
  font-size: 1.08rem;
}

.site-footer {
  padding: 28px 0;
  color: var(--paper);
  background: #060350;
}

.footer-grid {
  justify-content: space-between;
  gap: 18px;
  color: rgba(251, 248, 241, 0.78);
  font-size: 0.86rem;
}

.reveal {
  opacity: 0;
  transform: translateY(22px);
  transition: opacity 600ms ease, transform 600ms ease;
}

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

@media (max-width: 980px) {
  .menu-toggle {
    display: block;
  }

  .nav-links {
    position: fixed;
    top: 72px;
    right: 18px;
    left: 18px;
    display: grid;
    gap: 0;
    padding: 8px;
    border: 1px solid rgba(251, 248, 241, 0.16);
    border-radius: var(--radius);
    background: rgba(10, 5, 129, 0.98);
    opacity: 0;
    pointer-events: none;
    transform: translateY(-8px);
    transition: opacity 180ms ease, transform 180ms ease;
  }

  .nav-links.is-open {
    opacity: 1;
    pointer-events: auto;
    transform: translateY(0);
  }

  .nav-links a {
    padding: 14px;
    border-bottom: 1px solid rgba(251, 248, 241, 0.08);
  }

  .hero-events,
  .audience-grid,
  .campaign-grid,
  .results-grid,
  .deliverables-grid {
    grid-template-columns: 1fr;
  }

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

@media (max-width: 640px) {
  .container {
    width: min(100% - 28px, 1180px);
  }

  .brand span {
    max-width: 160px;
  }

  .hero {
    min-height: auto;
    padding: 118px 0 54px;
  }

  .hero h1 {
    font-size: clamp(3rem, 17vw, 5rem);
  }

  .section {
    padding: 64px 0;
  }

  .timeline::before {
    left: 24px;
  }

  .timeline-item {
    grid-template-columns: 48px 1fr;
    gap: 16px;
  }

  .timeline-marker {
    width: 48px;
    height: 48px;
    font-size: 0.82rem;
  }

  .timeline-card,
  .audience-card,
  .campaign-card,
  .result-card {
    padding: 20px;
  }

  .calendar-board {
    grid-template-columns: 1fr;
  }

  .metric-row {
    align-items: flex-start;
    flex-direction: column;
    gap: 4px;
  }

  .metric-row strong {
    text-align: left;
  }

  .footer-grid {
    align-items: flex-start;
    flex-direction: column;
  }
}