/* ==========================================================================
   Pandava Sena Alumni — static rewrite of alumni.psena.com
   Design replicated from the Foundry WordPress theme:
   - Raleway headings / Open Sans body
   - Primary green #47b475, dark #292929
   - Rounded outline buttons, parallax image sections, uppercase type
   ========================================================================== */

:root {
  --primary: #47b475;
  --primary-dark: #398f5d;
  --dark: #292929;
  --text: #666;
  --light: #f8f8f8;
  --border: #ececec;
  --heading-font: 'Raleway', 'Helvetica Neue', Helvetica, Arial, sans-serif;
  --body-font: 'Open Sans', 'Helvetica Neue', Helvetica, Arial, sans-serif;
  --nav-height: 65px;
}

/* ---------- Reset / base ---------- */

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

html { scroll-behavior: smooth; }

body {
  margin: 0;
  font-family: var(--body-font);
  font-size: 14px;
  line-height: 25px;
  color: var(--text);
  background: #fff;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}

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

a { color: var(--primary); text-decoration: none; transition: all .3s ease; }
a:hover { color: var(--primary-dark); }

ul { padding: 0; margin: 0 0 24px; }

p { margin: 0 0 24px; }

/* ---------- Typography ---------- */

h1, h2, h3, h4, h5, h6 {
  font-family: var(--heading-font);
  color: var(--dark);
  font-weight: 400;
  margin: 0 0 24px;
}

h1 { font-size: 48px; line-height: 56px; }
h2 { font-size: 40px; line-height: 48px; }
h3 { font-size: 32px; line-height: 40px; }
h4 { font-size: 24px; line-height: 34px; }
h5 { font-size: 16px; line-height: 24px; }
h6 { font-size: 12px; line-height: 20px; }

h1.large { font-size: 56px; line-height: 64px; font-weight: 100; }

.uppercase { text-transform: uppercase; font-weight: 400; }
h1.uppercase { letter-spacing: 12px; margin-right: -12px; }
h2.uppercase { letter-spacing: 8px;  margin-right: -8px; }
h3.uppercase { letter-spacing: 6px;  margin-right: -6px; }
h4.uppercase { letter-spacing: 3px;  margin-right: -3px; }
h5.uppercase { letter-spacing: 2px;  margin-right: -2px; }
h6.uppercase { letter-spacing: 2px;  font-weight: 700; }

.lead { font-size: 16px; line-height: 28px; font-weight: 400; }

.text-center { text-align: center; }
.text-white, .text-white h1, .text-white h2, .text-white h3,
.text-white h4, .text-white h5, .text-white h6, .text-white p { color: #fff; }

.mb0  { margin-bottom: 0 !important; }
.mb8  { margin-bottom: 8px !important; }
.mb16 { margin-bottom: 16px !important; }
.mb24 { margin-bottom: 24px !important; }
.mb32 { margin-bottom: 32px !important; }
.mb40 { margin-bottom: 40px !important; }
.mb64 { margin-bottom: 64px !important; }
.mt8  { margin-top: 8px !important; }
.mt24 { margin-top: 24px !important; }
.mt40 { margin-top: 40px !important; }
.fade-1-4 { opacity: .75; }
.fade-half { opacity: .5; }

/* ---------- Layout ---------- */

.container {
  max-width: 1170px;
  margin: 0 auto;
  padding: 0 15px;
  position: relative;
  z-index: 3;
}

.row { display: flex; flex-wrap: wrap; margin: 0 -15px; }
[class*="col-"] { padding: 0 15px; width: 100%; }

@media (min-width: 768px) {
  .col-md-3  { width: 25%; }
  .col-md-4  { width: 33.3333%; }
  .col-md-5  { width: 41.6667%; }
  .col-md-6  { width: 50%; }
  .col-md-7  { width: 58.3333%; }
  .col-md-8  { width: 66.6667%; }
  .col-md-10 { width: 83.3333%; }
  .col-md-12 { width: 100%; }
  .col-md-offset-1 { margin-left: 8.3333%; }
  .col-md-offset-2 { margin-left: 16.6667%; }
  .col-md-offset-3 { margin-left: 25%; }
  .v-align-row { align-items: center; }
}

section { position: relative; padding: 96px 0; }
section.pt64 { padding-top: 64px; }
section.pb64 { padding-bottom: 64px; }
section.pt0 { padding-top: 0; }
section.pb0 { padding-bottom: 0; }

.bg-light   { background: var(--light); }
.bg-dark    { background: var(--dark); }
.bg-primary { background: var(--primary); }

.bg-dark h1, .bg-dark h2, .bg-dark h3, .bg-dark h4, .bg-dark h5, .bg-dark h6 { color: #fff; }
.bg-dark p { color: rgba(255, 255, 255, .7); }
.bg-primary h1, .bg-primary h2, .bg-primary h3, .bg-primary h4,
.bg-primary h5, .bg-primary h6, .bg-primary p { color: #fff; }

/* ---------- Image background sections / overlay / parallax ---------- */

.image-bg {
  background-size: cover;
  background-position: 50% 50%;
  background-repeat: no-repeat;
  color: #fff;
}

.image-bg h1, .image-bg h2, .image-bg h3, .image-bg h4,
.image-bg h5, .image-bg h6, .image-bg p { color: #fff; }

.overlay::before {
  content: '';
  position: absolute;
  inset: 0;
  background: var(--dark);
  opacity: .3;
  z-index: 1;
}
.overlay-heavy::before { opacity: .55; }

.image-bg > .container { position: relative; z-index: 3; }

@media (min-width: 992px) {
  .parallax { background-attachment: fixed; }
}

/* ---------- Hero ---------- */

.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding: calc(var(--nav-height) + 40px) 0 40px;
}

.hero.hero-bottom { align-items: flex-end; }

.hero-title-img { max-width: 560px; width: 100%; margin-bottom: 8px; }

/* video background hero */
.vid-bg { overflow: hidden; }
.vid-bg video {
  position: absolute;
  top: 50%; left: 50%;
  transform: translate(-50%, -50%);
  min-width: 100%;
  min-height: 100%;
  width: auto; height: auto;
  object-fit: cover;
  z-index: 0;
}
.vid-bg::before { z-index: 1; }

.align-bottom-center {
  position: absolute;
  left: 0; right: 0; bottom: 32px;
  text-align: center;
  z-index: 3;
}

/* ---------- Navigation ---------- */

nav.main-nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  height: var(--nav-height);
  background: transparent;
  border-bottom: 1px solid rgba(255, 255, 255, .2);
  transition: background .3s ease, border-color .3s ease, box-shadow .3s ease;
}

nav.main-nav .nav-inner {
  max-width: 1170px;
  margin: 0 auto;
  padding: 0 15px;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

nav .logo-link { display: inline-flex; align-items: center; height: 100%; }
nav .logo { max-height: 30px; width: auto; }
nav .logo-dark { display: none; }

nav ul.menu {
  list-style: none;
  margin: 0; padding: 0;
  display: flex;
  align-items: center;
  gap: 40px;
}

nav ul.menu > li { position: relative; }

nav ul.menu > li > a {
  font-family: var(--heading-font);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 1px;
  text-transform: uppercase;
  color: #fff;
  line-height: var(--nav-height);
  display: inline-block;
}
nav ul.menu > li > a:hover { opacity: .7; }

/* dropdown */
nav li.has-dropdown > a::after { content: ' \25BE'; font-size: 9px; opacity: .7; }

nav .dropdown {
  list-style: none;
  position: absolute;
  top: 100%; left: -24px;
  min-width: 220px;
  background: #fff;
  padding: 8px 0;
  margin: 0;
  box-shadow: 0 10px 30px rgba(0, 0, 0, .12);
  opacity: 0;
  visibility: hidden;
  transform: translateY(8px);
  transition: all .25s ease;
}

nav li.has-dropdown:hover .dropdown,
nav li.has-dropdown.open .dropdown {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

nav .dropdown li a {
  display: block;
  padding: 10px 24px;
  font-family: var(--heading-font);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 1px;
  text-transform: uppercase;
  color: var(--dark);
  opacity: .6;
}
nav .dropdown li a:hover { opacity: 1; color: var(--primary); }

/* solid state (on scroll / always on mobile menu open) */
nav.main-nav.solid {
  background: #fff;
  border-bottom: 1px solid rgba(0, 0, 0, .05);
  box-shadow: 0 1px 12px rgba(0, 0, 0, .06);
}
nav.main-nav.solid ul.menu > li > a { color: var(--dark); opacity: .6; }
nav.main-nav.solid ul.menu > li > a:hover { opacity: 1; }
nav.main-nav.solid .logo-light { display: none; }
nav.main-nav.solid .logo-dark  { display: inline-block; }

/* mobile toggle */
.nav-toggle {
  display: none;
  background: none;
  border: 0;
  cursor: pointer;
  padding: 8px;
}
.nav-toggle span {
  display: block;
  width: 22px; height: 2px;
  background: #fff;
  margin: 5px 0;
  transition: all .3s ease;
}
nav.main-nav.solid .nav-toggle span { background: var(--dark); }

@media (max-width: 900px) {
  .nav-toggle { display: block; }

  nav ul.menu {
    position: absolute;
    top: var(--nav-height);
    left: 0; right: 0;
    background: #fff;
    flex-direction: column;
    align-items: flex-start;
    gap: 0;
    padding: 8px 0;
    box-shadow: 0 12px 24px rgba(0, 0, 0, .1);
    display: none;
  }
  nav.menu-open ul.menu { display: flex; }
  nav ul.menu > li { width: 100%; }
  nav ul.menu > li > a {
    color: var(--dark) !important;
    opacity: .7;
    line-height: 44px;
    padding: 0 24px;
    width: 100%;
  }
  nav .dropdown {
    position: static;
    opacity: 1;
    visibility: visible;
    transform: none;
    box-shadow: none;
    display: none;
    padding-left: 16px;
  }
  nav li.has-dropdown.open .dropdown { display: block; }
}

/* ---------- Buttons ---------- */

.btn {
  display: inline-block;
  font-family: var(--heading-font);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 1px;
  text-transform: uppercase;
  text-align: center;
  border: 2px solid var(--primary);
  border-radius: 25px;
  color: var(--primary);
  background: transparent;
  height: 40px;
  line-height: 36px;
  padding: 0 26px;
  min-width: 150px;
  cursor: pointer;
  transition: all .3s ease;
}
.btn:hover { background: var(--primary); color: #fff; }

.btn-lg { height: 50px; line-height: 46px; min-width: 200px; }

.btn-white { border-color: #fff; color: #fff; }
.btn-white:hover { background: #fff; color: #222; }

.btn-filled { background: var(--primary); color: #fff; }
.btn-filled:hover { background: var(--primary-dark); border-color: var(--primary-dark); color: #fff; }

.btn-dark { background: var(--dark); border-color: var(--dark); color: #fff; }
.btn-dark:hover { background: var(--primary); border-color: var(--primary); color: #fff; }

/* ---------- Feature boxes (Vedanta stats) ---------- */

.feature-box {
  border: 1px solid var(--border);
  padding: 32px 16px;
  text-align: center;
  margin-bottom: 30px;
}
.feature-box .stat {
  font-family: var(--heading-font);
  font-size: 40px;
  line-height: 48px;
  color: var(--dark);
  display: block;
  margin-bottom: 8px;
}
.feature-box .stat-label {
  font-family: var(--heading-font);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--text);
}

/* ---------- Image square (split) sections ---------- */

.image-square { padding: 0; }

.image-square .image-half {
  position: absolute;
  top: 0; bottom: 0;
  width: 50%;
  background-size: cover;
  background-position: 50% 50%;
}
.image-square.left  .image-half { left: 0; }
.image-square.right .image-half { right: 0; }

.image-square .content-half { padding: 96px 0; }
.image-square.left  .content { margin-left: 50%; padding-left: 60px; }
.image-square.right .content { margin-right: 50%; padding-right: 60px; }

@media (max-width: 767px) {
  .image-square .image-half {
    position: relative;
    width: 100%;
    height: 320px;
    display: block;
  }
  .image-square .content-half { padding: 64px 0; }
  .image-square.left .content,
  .image-square.right .content { margin: 0; padding-left: 0; padding-right: 0; }
}

/* ---------- Speakers ---------- */

.speaker { text-align: center; margin-bottom: 40px; }
.speaker img {
  width: 220px; height: 220px;
  object-fit: cover;
  border-radius: 50%;
  margin-bottom: 24px;
}
.speaker .name {
  font-family: var(--heading-font);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--dark);
  margin-bottom: 4px;
}
.speaker .role { font-size: 13px; color: var(--text); margin: 0; }

/* ---------- Price panel (retreat) / price tiers (patron) ---------- */

.price-panel {
  background: var(--light);
  border: 1px solid var(--border);
  padding: 48px 40px;
  text-align: center;
}
.price-panel .offer-label {
  font-family: var(--heading-font);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--primary);
  display: block;
  margin-bottom: 16px;
}
.price-panel .price {
  font-family: var(--heading-font);
  font-size: 56px;
  line-height: 64px;
  color: var(--dark);
  margin-bottom: 8px;
}
.price-panel .price .was {
  font-size: 32px;
  color: #aaa;
  text-decoration: line-through;
  margin-right: 12px;
}
.price-panel .terms { font-size: 13px; margin-bottom: 32px; }
.price-panel .small-note { font-size: 12px; margin: 16px 0 0; opacity: .8; }

.price-tier {
  border: 1px solid var(--border);
  background: #fff;
  text-align: center;
  padding: 56px 24px;
  margin-bottom: 30px;
}
.price-tier .amount {
  font-family: var(--heading-font);
  font-size: 44px;
  line-height: 52px;
  color: var(--dark);
  display: block;
  margin-bottom: 8px;
}
.price-tier .per {
  font-family: var(--heading-font);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--text);
  display: block;
  margin-bottom: 32px;
}

/* ---------- Checklist ---------- */

ul.checklist { list-style: none; }
ul.checklist li { padding-left: 26px; position: relative; margin-bottom: 8px; }
ul.checklist li::before {
  content: '';
  position: absolute;
  left: 0; top: 7px;
  width: 12px; height: 6px;
  border-left: 2px solid var(--primary);
  border-bottom: 2px solid var(--primary);
  transform: rotate(-45deg);
}

ul.plain-list { list-style: none; }
ul.plain-list li { margin-bottom: 8px; }

/* ---------- Tabs (retreat schedule) ---------- */

.tabs-nav {
  list-style: none;
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 16px;
  margin-bottom: 56px;
}
.tabs-nav button {
  font-family: var(--heading-font);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 2px;
  text-transform: uppercase;
  border: 2px solid var(--primary);
  border-radius: 25px;
  background: transparent;
  color: var(--primary);
  height: 44px;
  padding: 0 40px;
  cursor: pointer;
  transition: all .3s ease;
}
.tabs-nav button:hover,
.tabs-nav button.active { background: var(--primary); color: #fff; }

.tab-pane { display: none; }
.tab-pane.active { display: block; animation: fadeIn .4s ease; }

@keyframes fadeIn { from { opacity: 0; } to { opacity: 1; } }

.schedule-item { margin-bottom: 40px; }
.schedule-item .time {
  font-family: var(--heading-font);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--primary);
  margin-bottom: 8px;
}
.schedule-item h4 { margin-bottom: 8px; }
.schedule-item p { margin-bottom: 0; }

/* ---------- Property details list (Vedanta) ---------- */

ul.detail-list { list-style: none; max-width: 560px; }
ul.detail-list li {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: 24px;
  padding: 14px 0;
  border-bottom: 1px solid rgba(255, 255, 255, .25);
}
ul.detail-list .k { font-size: 14px; color: rgba(255, 255, 255, .85); }
ul.detail-list .v {
  font-family: var(--heading-font);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: #fff;
  text-align: right;
}

/* ---------- Gallery ---------- */

.gallery-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
  list-style: none;
}
.gallery-grid li { margin: 0; overflow: hidden; }
.gallery-grid img {
  width: 100%; height: 100%;
  object-fit: cover;
  display: block;
  aspect-ratio: 3 / 2;
  transition: transform .5s ease;
}
.gallery-grid img:hover { transform: scale(1.04); }

@media (max-width: 600px) { .gallery-grid { grid-template-columns: 1fr; } }

.duo-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 30px; }
.duo-grid img { width: 100%; height: 100%; object-fit: cover; display: block; }
@media (max-width: 600px) { .duo-grid { grid-template-columns: 1fr; } }

/* ---------- Testimonial slider ---------- */

.testimonial-slider { position: relative; min-height: 300px; }
.testimonial {
  opacity: 0;
  visibility: hidden;
  position: absolute;
  inset: 0;
  transition: opacity .8s ease;
}
.testimonial.active { opacity: 1; visibility: visible; position: relative; }
.testimonial h3 { font-weight: 300; font-style: italic; }
.testimonial .who {
  font-family: var(--heading-font);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 2px;
  text-transform: uppercase;
}

.slider-dots { list-style: none; display: flex; justify-content: center; gap: 10px; margin: 32px 0 0; }
.slider-dots button {
  width: 10px; height: 10px;
  border-radius: 50%;
  border: 1px solid #fff;
  background: transparent;
  cursor: pointer;
  padding: 0;
}
.slider-dots button.active { background: #fff; }

/* ---------- Quote sections ---------- */

.quote-mark { font-family: var(--heading-font); }

/* ---------- Map / find us ---------- */

.map-wrap { padding: 0; }
.map-wrap iframe {
  display: block;
  width: 100%;
  height: 420px;
  border: 0;
  filter: grayscale(35%);
}

/* ---------- Footer ---------- */

footer {
  background: var(--dark);
  padding: 72px 0;
  text-align: center;
}
footer .footer-logo { height: 26px; width: auto; opacity: .9; transition: opacity .3s ease; }
footer .footer-logo:hover { opacity: .6; }
footer p {
  color: rgba(255, 255, 255, .4);
  font-size: 12px;
  margin: 24px 0 0;
}

/* ---------- Responsive typography ---------- */

@media (max-width: 767px) {
  h1 { font-size: 32px; line-height: 40px; }
  h2 { font-size: 26px; line-height: 36px; }
  h3 { font-size: 24px; line-height: 32px; }
  h4 { font-size: 20px; line-height: 28px; }
  h1.large { font-size: 36px; line-height: 44px; }
  h1.uppercase { letter-spacing: 6px; margin-right: -6px; }
  h2.uppercase { letter-spacing: 4px; margin-right: -4px; }
  h3.uppercase { letter-spacing: 3px; margin-right: -3px; }
  section { padding: 64px 0; }
  .hero { min-height: 90vh; }
  .price-panel { padding: 40px 24px; }
}