/* ========================================
   KAP Foundation Site — Polished Styles
   Playfair Display + Open Sans
   ======================================== */

/* --- Construction Banner --- */
.construction-banner {
  background: linear-gradient(135deg, #1a1a1a 0%, #333 100%);
  text-align: center;
  font-size: 0.85rem;
  line-height: 1.4;
}

.construction-banner a {
  display: block;
  padding: 0.6rem 1.5rem;
  color: rgba(255, 255, 255, 0.9);
  text-decoration: none;
  transition: background 0.3s ease;
}

.construction-banner a:hover {
  background: rgba(255, 255, 255, 0.05);
  text-decoration: none;
  color: #fff;
}

.banner-icon {
  margin-right: 0.4rem;
}

.banner-cta {
  color: var(--color-primary-light);
  text-decoration: underline;
}

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

:root {
  /* Primary */
  --color-primary: #b11f24;
  --color-primary-dark: #9f1c20;
  --color-primary-darker: #83050e;
  --color-primary-light: #f6acaf;

  /* Neutral */
  --color-secondary: #f5f0e8;
  --color-accent: #C4A35A;
  --color-text: #222;
  --color-text-light: #555;
  --color-white: #fff;
  --color-border: #e0e0e0;
  --color-gray-dark: #1a1a1a;

  /* Overlays */
  --overlay-light: rgba(0, 0, 0, 0.15);
  --overlay-medium: rgba(0, 0, 0, 0.35);
  --overlay-dark: rgba(0, 0, 0, 0.55);

  /* Fonts */
  --font-heading: 'Playfair Display', Georgia, serif;
  --font-body: 'Open Sans', system-ui, -apple-system, sans-serif;

  /* Layout */
  --max-width: 1200px;
  --section-padding: 5rem 1.5rem;
}

html {
  font-size: 100%;
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-body);
  color: var(--color-text);
  line-height: 1.7;
  background: var(--color-white);
  letter-spacing: 0.01em;
}

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

a {
  color: var(--color-primary);
  text-decoration: none;
  transition: color 0.3s ease;
}

a:hover {
  color: var(--color-primary-dark);
  text-decoration: underline;
}

h1, h2, h3, h4 {
  font-family: var(--font-heading);
  line-height: 1.2;
  margin-bottom: 0.75rem;
  color: var(--color-text);
  font-weight: 600;
}

h1 { font-size: 3.25rem; }
h2 { font-size: 2.25rem; margin-bottom: 1rem; }
h3 { font-size: 1.5rem; }
h4 { font-size: 1.25rem; }

p {
  margin-bottom: 1rem;
}

.lead {
  font-size: 1.2rem;
  line-height: 1.8;
  color: var(--color-text-light);
  max-width: 720px;
  margin-left: auto;
  margin-right: auto;
}

ul, ol {
  margin-bottom: 1rem;
  padding-left: 1.5rem;
}

li {
  margin-bottom: 0.4rem;
}

/* --- Container --- */
.container {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 1.5rem;
}

/* --- Buttons --- */
.btn {
  display: inline-block;
  padding: 0.85rem 2.25rem;
  border-radius: 50px;
  font-weight: 600;
  font-size: 0.95rem;
  text-decoration: none;
  cursor: pointer;
  transition: all 0.3s ease;
  border: 2px solid transparent;
  letter-spacing: 0.03em;
}

.btn:hover {
  text-decoration: none;
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.15);
}

.btn-primary {
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
  color: var(--color-white);
  border-color: var(--color-primary);
}

.btn-primary:hover {
  background: linear-gradient(135deg, var(--color-primary-dark) 0%, var(--color-primary-darker) 100%);
  box-shadow: 0 10px 30px rgba(177, 31, 36, 0.3);
  color: var(--color-white);
}

.btn-secondary {
  background: transparent;
  color: var(--color-primary);
  border: 2px solid var(--color-primary);
}

.btn-secondary:hover {
  background: var(--color-primary);
  color: var(--color-white);
  border-color: var(--color-primary);
}

.btn-hero {
  border-color: var(--color-white);
  color: var(--color-white);
}

.btn-hero:hover {
  background: var(--color-white);
  color: var(--color-primary);
  border-color: var(--color-white);
}

/* --- Header & Nav --- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: var(--color-white);
  box-shadow: 0 1px 8px rgba(0, 0, 0, 0.06);
  transition: box-shadow 0.3s ease;
}

.site-header.scrolled {
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
}

.header-inner {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 1.5rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 72px;
}

.logo {
  text-decoration: none;
  display: flex;
  align-items: center;
  gap: 0.6rem;
}

.logo:hover {
  text-decoration: none;
}

.logo-crest {
  height: 42px;
  width: auto;
}

.logo-text {
  font-family: var(--font-heading);
  font-size: 1.3rem;
  font-weight: 700;
  color: var(--color-primary);
}

.nav-toggle {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  padding: 0.5rem;
}

.hamburger,
.hamburger::before,
.hamburger::after {
  display: block;
  width: 24px;
  height: 3px;
  background: var(--color-text);
  border-radius: 2px;
  transition: transform 0.3s;
}

.hamburger {
  position: relative;
}

.hamburger::before,
.hamburger::after {
  content: '';
  position: absolute;
}

.hamburger::before { top: -7px; }
.hamburger::after { top: 7px; }

.nav-list {
  display: flex;
  list-style: none;
  gap: 0;
  margin: 0;
  padding: 0;
}

.nav-list > li {
  position: relative;
}

.nav-link {
  display: block;
  padding: 1.5rem 0.9rem;
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--color-text);
  text-decoration: none;
  transition: color 0.3s ease;
  position: relative;
  letter-spacing: 0.02em;
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0.9rem;
  right: 0.9rem;
  height: 3px;
  background: var(--color-primary);
  transform: scaleX(0);
  transform-origin: right;
  transition: transform 0.3s ease;
  border-radius: 2px;
}

.nav-link:hover,
.nav-link.active {
  color: var(--color-primary);
  text-decoration: none;
}

.nav-link:hover::after,
.nav-link.active::after {
  transform: scaleX(1);
  transform-origin: left;
}

/* Dropdowns */
.has-dropdown > .nav-link {
  padding-right: 1.4rem;
}

.has-dropdown > .nav-link .caret {
  font-size: 0.65em;
  margin-left: 0.3em;
}

.dropdown {
  display: none;
  position: absolute;
  top: 100%;
  left: 0;
  min-width: 230px;
  background: var(--color-white);
  box-shadow: 0 8px 30px rgba(0, 0, 0, 0.1);
  border-radius: 0 0 8px 8px;
  list-style: none;
  padding: 0.5rem 0;
  z-index: 200;
}

.has-dropdown:hover .dropdown {
  display: block;
}

.dropdown li a {
  display: block;
  padding: 0.55rem 1.25rem;
  font-size: 0.88rem;
  color: var(--color-text);
  text-decoration: none;
  transition: all 0.2s ease;
}

.dropdown li a:hover {
  background: var(--color-secondary);
  color: var(--color-primary);
  padding-left: 1.5rem;
}

.dropdown-heading {
  padding: 0.75rem 1.25rem 0.25rem;
  font-size: 0.7rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--color-text-light);
}

.dropdown-divider {
  border-top: 1px solid var(--color-border);
  margin: 0.25rem 0;
}

/* --- Hero --- */
.hero {
  position: relative;
  min-height: 500px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--color-primary);
  background-size: cover;
  background-position: center;
  color: var(--color-white);
  overflow: hidden;
}

.hero::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: linear-gradient(
    180deg,
    rgba(0, 0, 0, 0.2) 0%,
    rgba(0, 0, 0, 0.45) 100%
  );
  z-index: 1;
}

.hero-home {
  min-height: 700px;
}

.hero-overlay {
  position: relative;
  z-index: 2;
  text-align: center;
  padding: 4rem 1.5rem;
}

.hero h1 {
  color: var(--color-white);
  font-size: 3.5rem;
  font-weight: 700;
  margin-bottom: 1rem;
  text-shadow: 0 2px 8px rgba(0, 0, 0, 0.3);
}

.hero-home h1 {
  font-size: 4rem;
}

.hero-subtitle {
  font-size: 1.3rem;
  font-weight: 300;
  opacity: 0.95;
  margin-bottom: 2.5rem;
  max-width: 640px;
  margin-left: auto;
  margin-right: auto;
  letter-spacing: 0.02em;
}

.hero .btn {
  margin: 0 0.5rem;
}

/* --- Sections --- */
.section {
  padding: var(--section-padding);
}

.section-light {
  background: var(--color-secondary);
}

.text-center {
  text-align: center;
}

/* CTA Section */
.cta-section {
  background: var(--color-secondary);
}

.cta-section h2 {
  margin-bottom: 0.75rem;
}

.cta-section p {
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
  margin-bottom: 2rem;
  color: var(--color-text-light);
}

.cta-section .btn {
  margin: 0.5rem;
}

/* Mission preview */
.mission-preview {
  padding: 4rem 1.5rem;
}

/* --- Card Grid --- */
.card-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 2rem;
  margin-top: 1.5rem;
}

.card {
  background: var(--color-white);
  border: none;
  border-radius: 12px;
  padding: 1.5rem;
  transition: all 0.4s cubic-bezier(0.23, 1, 0.32, 1);
  box-shadow: 0 2px 12px rgba(0, 0, 0, 0.06);
  overflow: hidden;
  position: relative;
}

.card:hover {
  box-shadow: 0 12px 36px rgba(0, 0, 0, 0.12);
  transform: translateY(-4px);
}

.card h3 {
  margin-top: 1rem;
}

.card p {
  color: var(--color-text-light);
  font-size: 0.95rem;
}

/* --- Card Images --- */
img.card-img {
  width: calc(100% + 3rem);
  height: 220px;
  object-fit: cover;
  margin: -1.5rem -1.5rem 0 -1.5rem;
  border-radius: 12px 12px 0 0;
  transition: transform 0.5s cubic-bezier(0.23, 1, 0.32, 1);
}

.card:hover img.card-img {
  transform: scale(1.05);
}

.placeholder-img.card-img {
  min-height: 180px;
  margin: -1.5rem -1.5rem 0 -1.5rem;
  border-radius: 12px 12px 0 0;
}

/* --- Placeholder Images --- */
.placeholder-img {
  background: var(--color-secondary);
  border: 2px dashed var(--color-border);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-text-light);
  font-size: 0.875rem;
  min-height: 200px;
  border-radius: 8px;
}

/* --- Gallery --- */
.gallery {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 1rem;
  margin-top: 1.5rem;
}

.gallery-item {
  overflow: hidden;
  border-radius: 8px;
}

.gallery-item img {
  width: 100%;
  height: 220px;
  object-fit: cover;
  border-radius: 8px;
  transition: transform 0.5s cubic-bezier(0.23, 1, 0.32, 1);
}

.gallery-item:hover img {
  transform: scale(1.08);
}

.gallery-item .placeholder-img {
  min-height: 180px;
}

/* --- Officers Grid --- */
.officers-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 2.5rem;
  margin-top: 2rem;
}

.officer-card {
  text-align: center;
}

.officer-photo {
  width: 180px;
  height: 180px;
  border-radius: 50%;
  margin: 0 auto 1rem;
  min-height: auto;
}

.officer-title {
  color: var(--color-primary);
  font-weight: 600;
  margin-bottom: 0.5rem;
  font-size: 0.95rem;
  letter-spacing: 0.02em;
}

/* --- Events List --- */
.events-list {
  margin-top: 2rem;
}

.event-item {
  display: flex;
  gap: 1.5rem;
  padding: 1.5rem 0;
  border-bottom: 1px solid var(--color-border);
}

.event-date {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  min-width: 75px;
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
  color: var(--color-white);
  border-radius: 8px;
  padding: 0.75rem;
}

.event-month {
  font-size: 0.75rem;
  text-transform: uppercase;
  font-weight: 700;
  letter-spacing: 0.05em;
}

.event-day {
  font-size: 1.75rem;
  font-weight: 700;
  font-family: var(--font-heading);
}

.event-details h3 {
  margin-bottom: 0.25rem;
}

.event-details p {
  color: var(--color-text-light);
}

/* --- Contact Layout --- */
.contact-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
}

.contact-form .form-group {
  margin-bottom: 1.25rem;
}

.contact-form label {
  display: block;
  font-weight: 600;
  margin-bottom: 0.35rem;
  font-size: 0.9rem;
}

.contact-form input,
.contact-form textarea {
  width: 100%;
  padding: 0.75rem 1rem;
  border: 1px solid var(--color-border);
  border-radius: 8px;
  font-family: var(--font-body);
  font-size: 1rem;
  transition: border-color 0.3s ease, box-shadow 0.3s ease;
}

.contact-form input:focus,
.contact-form textarea:focus {
  outline: none;
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px rgba(177, 31, 36, 0.1);
}

.form-note {
  margin-top: 1rem;
  font-size: 0.85rem;
  color: var(--color-text-light);
}

.contact-detail {
  margin-bottom: 1.75rem;
}

.contact-detail h3 {
  font-size: 1.1rem;
  margin-bottom: 0.35rem;
  color: var(--color-primary);
}

/* --- Donation Options --- */
.donation-options {
  margin-top: 2.5rem;
}

.donation-info {
  margin-top: 3rem;
  padding: 2rem;
  background: var(--color-secondary);
  border-radius: 12px;
}

/* --- Document Download --- */
.document-download {
  margin-top: 2rem;
  padding: 2rem;
  background: var(--color-secondary);
  border-radius: 12px;
  text-align: center;
}

/* --- Footer --- */
.site-footer {
  background: var(--color-gray-dark);
  color: var(--color-white);
  padding: 4rem 1.5rem 1.5rem;
}

.footer-inner {
  max-width: var(--max-width);
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 2.5rem;
}

.footer-col h3 {
  color: var(--color-primary);
  font-size: 1.15rem;
  font-weight: 600;
  margin-bottom: 1.25rem;
}

.footer-col ul {
  list-style: none;
  padding: 0;
}

.footer-col ul li {
  margin-bottom: 0.6rem;
}

.footer-col a {
  color: rgba(255, 255, 255, 0.75);
  text-decoration: none;
  transition: all 0.3s ease;
  display: inline-block;
}

.footer-col a:hover {
  color: var(--color-white);
  text-decoration: none;
  transform: translateX(3px);
}

.footer-col p {
  color: rgba(255, 255, 255, 0.7);
  font-size: 0.93rem;
  line-height: 1.7;
}

.social-links {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.social-links a {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-weight: 500;
  font-size: 0.9rem;
}

.social-icon {
  width: 20px;
  height: auto;
  opacity: 0.8;
  filter: brightness(0) invert(1);
}

.social-links a:hover .social-icon {
  opacity: 1;
}

.footer-crest {
  margin-top: 1.5rem;
}

.footer-crest-img {
  width: 60px;
  height: auto;
  opacity: 0.6;
  transition: opacity 0.3s ease;
}

.footer-crest-img:hover {
  opacity: 0.9;
}

.footer-bottom {
  max-width: var(--max-width);
  margin: 2.5rem auto 0;
  padding-top: 1.5rem;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  text-align: center;
}

.footer-bottom p {
  font-size: 0.85rem;
  color: rgba(255, 255, 255, 0.5);
}

/* --- Responsive --- */
@media (max-width: 768px) {
  .nav-toggle {
    display: block;
  }

  .main-nav {
    display: none;
    position: absolute;
    top: 72px;
    left: 0;
    right: 0;
    background: var(--color-white);
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.1);
  }

  .main-nav.open {
    display: block;
  }

  .nav-list {
    flex-direction: column;
  }

  .nav-link {
    padding: 0.75rem 1.5rem;
  }

  .nav-link::after {
    display: none;
  }

  .dropdown {
    position: static;
    box-shadow: none;
    border-radius: 0;
    padding-left: 1rem;
    background: var(--color-secondary);
  }

  .has-dropdown:hover .dropdown {
    display: block;
  }

  h1 { font-size: 2.25rem; }
  h2 { font-size: 1.75rem; }

  .hero {
    min-height: 400px;
  }

  .hero h1 {
    font-size: 2.5rem;
  }

  .hero-home {
    min-height: 450px;
  }

  .hero-home h1 {
    font-size: 2.75rem;
  }

  .hero .btn {
    margin: 0.25rem;
    padding: 0.75rem 1.5rem;
    font-size: 0.9rem;
  }

  .section {
    padding: 3rem 1.5rem;
  }

  .contact-layout {
    grid-template-columns: 1fr;
    gap: 2.5rem;
  }

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