@charset "utf-8";
/* =========================================================
   Uday Mahavidyalay Kalamb — Design System
   Palette:  ink #2B1830 · plum #4A1942 · plum-dark #2F0F2A
             berry #A9072B · gold #C9A24B · ivory #FAF6F0
   Type:     Fraunces (display) / Work Sans (body & UI)
   Signature: stitched thread divider + gold corner tag,
              nodding to the college's design & fashion program
   ========================================================= */

:root{
  --ink:        #2B1830;
  --ink-soft:   #6b5870;
  --plum:       #4A1942;
  --plum-dark:  #2F0F2A;
  --berry:      #A9072B;
  --berry-dark: #820420;
  --gold:       #C9A24B;
  --gold-soft:  #E6D2A0;
  --ivory:      #FAF6F0;
  --ivory-alt:  #F1E6D8;
  --white:      #FFFFFF;

  --font-display: "Fraunces", Georgia, serif;
  --font-body: "Work Sans", -apple-system, Segoe UI, Arial, sans-serif;

  --radius: 14px;
  --radius-sm: 8px;
  --shadow-sm: 0 2px 10px rgba(43,24,48,.08);
  --shadow-md: 0 10px 30px rgba(43,24,48,.14);
  --shadow-lg: 0 20px 50px rgba(43,24,48,.22);
  --ease: cubic-bezier(.22,.61,.36,1);
  --container: 1180px;
}

/* ---------- Reset & base ---------- */
*, *::before, *::after{ box-sizing: border-box; }
html{ scroll-behavior: smooth; }
body{
  margin: 0;
  font-family: var(--font-body);
  color: var(--ink);
  background: var(--ivory);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}
img{ max-width: 100%; display: block; }
h1,h2,h3,h4{ font-family: var(--font-display); color: var(--plum); margin: 0 0 .5em; line-height: 1.15; }
p{ margin: 0 0 1em; color: var(--ink-soft); }
ul{ margin: 0; padding: 0; }
a{ color: inherit; text-decoration: none; }
button{ font-family: inherit; }

.container{ max-width: var(--container); margin: 0 auto; padding: 0 24px; }
.eyebrow{
  display: inline-block;
  font-family: var(--font-body);
  font-size: .78rem;
  font-weight: 600;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--berry);
  margin-bottom: .6em;
}
.section-head{ text-align: center; max-width: 640px; margin: 0 auto 46px; }
.section-head h2{ font-size: clamp(1.7rem, 3vw, 2.5rem); }
.section-head p{ margin-top: 10px; }

/* Stitched thread divider — signature motif */
.stitch-divider{
  height: 18px;
  margin: 0 auto;
  max-width: var(--container);
  background-image: repeating-linear-gradient(90deg, var(--gold) 0 14px, transparent 14px 26px);
  background-position: center;
  background-repeat: no-repeat;
  background-size: 100% 2px;
  background-position-y: center;
  opacity: .8;
}

/* Reveal-on-scroll */
.reveal{ opacity: 0; transform: translateY(28px); transition: opacity .7s var(--ease), transform .7s var(--ease); }
.reveal.is-visible{ opacity: 1; transform: translateY(0); }
@media (prefers-reduced-motion: reduce){
  .reveal{ opacity: 1; transform: none; transition: none; }
  html{ scroll-behavior: auto; }
}

/* ---------- Topbar ---------- */
.topbar{
  background: var(--plum-dark);
  color: var(--gold-soft);
  font-size: .82rem;
}
.topbar .container{
  display: flex; justify-content: space-between; align-items: center;
  padding-top: 8px; padding-bottom: 8px; flex-wrap: wrap; gap: 6px;
}
.topbar-info{ display: flex; gap: 22px; flex-wrap: wrap; }
.topbar-info span i{ color: var(--gold); margin-right: 6px; }
.topbar-social a{
  display: inline-flex; align-items: center; justify-content: center;
  width: 26px; height: 26px; margin-left: 8px; border-radius: 50%;
  background: rgba(255,255,255,.08); transition: background .25s var(--ease), transform .25s var(--ease);
}
.topbar-social a:hover{ background: var(--berry); transform: translateY(-2px); }

/* ---------- Header ---------- */
header{
  background: linear-gradient(135deg, var(--plum) 0%, var(--plum-dark) 100%);
  color: var(--white);
  padding: 26px 0;
}
.header-row{
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  gap: 20px;
}
.brand{ display: flex; align-items: center; gap: 12px; }
.brand-mark{
  width: 102px; height: 102px; border-radius: 50%;
  background: var(--gold);
  color: var(--plum-dark);
  display: flex; align-items: center; justify-content: center;
  font-family: var(--font-display); font-weight: 700; font-size: 1.3rem;
  box-shadow: var(--shadow-sm);
  flex-shrink: 0;
}
.brand-name{ font-size: .78rem; letter-spacing: .06em; color: var(--gold-soft); }
.header-title{ text-align: center; }
.header-title h1{ color: var(--white); font-size: clamp(1.4rem, 3vw, 2.1rem); margin-bottom: 4px; }
.header-title p{ color: var(--gold-soft); margin: 0; font-size: .95rem; letter-spacing: .02em; }
.header-cta{ display: flex; justify-content: flex-end; }

/* ---------- Nav ---------- */
nav{
  background: var(--berry);
  position: sticky; top: 0; z-index: 900;
  box-shadow: var(--shadow-sm);
  transition: box-shadow .3s var(--ease);
}
nav ul{ list-style: none; display: flex; flex-wrap: wrap; justify-content: center; }
nav > .container > ul{ display:flex; }
nav li{ position: relative; }
nav a{
  display: block; padding: 15px 22px; color: var(--white);
  font-weight: 600; font-size: .92rem; letter-spacing: .02em;
  position: relative;
}
nav > ul > li > a::after{
  content: ""; position: absolute; left: 22px; right: 22px; bottom: 9px; height: 2px;
  background: var(--gold); transform: scaleX(0); transform-origin: left;
  transition: transform .3s var(--ease);
}
nav > ul > li > a:hover::after,
nav > ul > li > a:focus-visible::after{ transform: scaleX(1); }
nav a:hover, nav a:focus-visible{ background: var(--berry-dark); outline: none; }

/* Dropdown */
nav ul ul{
  display: block; visibility: hidden; opacity: 0;
  position: absolute; top: 100%; left: 0;
  background: var(--white);
  min-width: 200px; z-index: 1000; flex-direction: column;
  border-radius: 0 0 var(--radius-sm) var(--radius-sm);
  box-shadow: var(--shadow-md);
  transform: translateY(-8px);
  transition: opacity .25s var(--ease), transform .25s var(--ease), visibility .25s;
  padding: 6px 0;
}
nav ul ul li{ width: 100%; }
nav ul ul a{ color: var(--ink); padding: 10px 20px; font-weight: 500; }
nav ul ul a::after{ display: none; }
nav ul ul a:hover{ background: var(--ivory-alt); color: var(--berry); }
nav ul li:hover > ul,
nav ul li:focus-within > ul{ visibility: visible; opacity: 1; transform: translateY(0); }

/* Mobile menu toggle */
.menu-toggle{
  display: none; background: var(--berry-dark); color: var(--white);
  padding: 14px 20px; cursor: pointer; font-weight: 600;
  text-align: center;
}
@media (max-width: 860px){
  nav > .container > ul{ flex-direction: column; display: none; text-align: left; }
  nav ul ul{ position: static; visibility: visible; opacity: 1; transform: none; box-shadow: none; background: rgba(0,0,0,.12); display: none; }
  nav ul li.open > ul{ display: block; }
  .menu-toggle{ display: block; }
  nav ul.show{ display: flex; }
  .header-row{ grid-template-columns: 1fr; text-align: center; }
  .header-cta{ justify-content: center; }
}

/* ---------- Slider / Hero ---------- */
.slider{
  position: relative;
  overflow: hidden;
  width: 100%;
}
.slides{ display: flex; transition: transform .7s var(--ease); }
.slides img{ width: 100%; flex-shrink: 0; aspect-ratio: 16/5; object-fit: cover; }
.slider::after{
  content: "";
  position: absolute; inset: 0;
  background: linear-gradient(90deg, rgba(47,15,42,.82) 0%, rgba(47,15,42,.42) 55%, rgba(47,15,42,.15) 100%);
}
.hero-copy{
  position: absolute; left: 0; top: 0; height: 100%;
  display: flex; flex-direction: column; justify-content: center;
  padding: 0 6% ; max-width: 640px; z-index: 2; color: var(--white);
}
.hero-copy .eyebrow{ color: var(--gold-soft); }
.hero-copy h2{ color: var(--white); font-size: clamp(1.8rem, 4vw, 3rem); margin-bottom: .3em; }
.hero-copy p{ color: rgba(255,255,255,.88); font-size: 1.05rem; max-width: 480px; }
.hero-actions{ display: flex; gap: 14px; margin-top: 18px; flex-wrap: wrap; }

.btn{
  display: inline-flex; align-items: center; gap: 8px;
  padding: 13px 26px; border-radius: 999px;
  font-weight: 600; font-size: .92rem; letter-spacing: .01em;
  border: 1.5px solid transparent; cursor: pointer;
  transition: transform .25s var(--ease), box-shadow .25s var(--ease), background .25s var(--ease), color .25s var(--ease);
}
.btn-primary{ background: var(--gold); color: var(--plum-dark); }
.btn-primary:hover{ transform: translateY(-3px); box-shadow: 0 10px 24px rgba(201,162,75,.4); }
.btn-outline{ background: transparent; color: var(--white); border-color: rgba(255,255,255,.6); }
.btn-outline:hover{ background: rgba(255,255,255,.12); transform: translateY(-3px); }

.slider-dots{
  position: absolute; bottom: 18px; left: 50%; transform: translateX(-50%);
  display: flex; gap: 8px; z-index: 3;
}
.slider-dots button{
  width: 9px; height: 9px; border-radius: 50%; border: 1.5px solid var(--white);
  background: transparent; padding: 0; cursor: pointer; transition: background .25s var(--ease), width .25s var(--ease);
}
.slider-dots button.active{ background: var(--gold); border-color: var(--gold); width: 22px; border-radius: 6px; }

/* ---------- Marquee / announcement ---------- */
.admission-banner{
  position: relative; overflow: hidden;
  display: flex; align-items: center; gap: 12px;
  background: var(--ivory-alt);
  border-left: 5px solid var(--berry);
  padding: 14px 20px; margin: 0;
}
.admission-banner i{ color: var(--berry); font-size: 1.1rem; flex-shrink: 0; }
.admission-banner .marquee-track{ overflow: hidden; flex: 1; }
.admission-banner span{
  display: inline-block; white-space: nowrap;
  font-weight: 700; color: var(--berry-dark); font-size: 1.05rem;
  padding-left: 100%;
  animation: slide-left 16s linear infinite;
}
.admission-banner:hover span{ animation-play-state: paused; }
@keyframes slide-left{ from{ transform: translateX(0); } to{ transform: translateX(-100%); } }

/* ---------- Main / sections ---------- */
main{ padding: 0; }
section{ padding: 64px 0; }
section h3{ color: var(--plum); }

/* About */
.about{
  display: grid; grid-template-columns: .9fr 1.1fr; gap: 52px; align-items: center;
}
.about-media{ position: relative; }
.about-media img{
  border-radius: var(--radius); box-shadow: var(--shadow-lg);
  aspect-ratio: 4/3.2; object-fit: cover; width: 100%;
}
.about-media::before{
  content: ""; position: absolute; inset: -14px -14px auto auto;
  width: 70%; height: 70%; border: 3px solid var(--gold);
  border-radius: var(--radius); z-index: -1;
}
.about-badge{
  position: absolute; bottom: -22px; left: -22px;
  background: var(--white); border-radius: var(--radius-sm);
  padding: 14px 20px; box-shadow: var(--shadow-md);
  font-family: var(--font-display); color: var(--berry);
  text-align: center; line-height: 1.1;
}
.about-badge b{ display: block; font-size: 1.6rem; }
.about-badge span{ font-family: var(--font-body); font-size: .72rem; color: var(--ink-soft); letter-spacing: .04em; text-transform: uppercase; }
.about-copy h4{ font-family: var(--font-body); font-weight: 600; color: var(--ink); font-size: 1.05rem; }
@media (max-width: 900px){
  .about{ grid-template-columns: 1fr; }
  .about-media{ margin-bottom: 30px; }
}

/* Tabs / statutory officers */
.gov-section{ background: var(--ivory-alt); }
.tabs{
  display: flex; flex-wrap: wrap; justify-content: center; gap: 6px;
  background: transparent; border-bottom: 2px solid rgba(74,25,66,.12);
  margin-bottom: 34px;
}
.tab{
  padding: 12px 22px; cursor: pointer; border: none; background: none;
  font-weight: 600; color: var(--ink-soft); font-size: .95rem;
  transition: color .25s var(--ease); position: relative; top: 2px;
}
.tab.active{ color: var(--berry); border-bottom: 3px solid var(--berry); }
.tab-content{
  display: none; padding: 6px 0 10px;
  opacity: 0; transition: opacity .45s var(--ease);
}
.tab-content.active{ display: block; opacity: 1; }
.officer-grid{
  display: grid; grid-template-columns: repeat(auto-fit, minmax(190px, 1fr)); gap: 26px;
}
.officer{
  text-align: center; background: var(--white); border-radius: var(--radius);
  padding: 26px 18px; box-shadow: var(--shadow-sm);
  transition: transform .3s var(--ease), box-shadow .3s var(--ease);
}
.officer:hover{ transform: translateY(-6px); box-shadow: var(--shadow-md); }
.officer img{
  width: 110px; height: 110px; object-fit: cover; margin: 0 auto 14px;
  border-radius: 50%; border: 3px solid var(--gold-soft);
  transition: transform .35s var(--ease), border-color .35s var(--ease);
}
.officer:hover img{ transform: scale(1.06); border-color: var(--gold); }
.officer strong{ display: block; font-size: .82rem; letter-spacing: .04em; text-transform: uppercase; color: var(--ink-soft); }
.officer b{ display: block; margin-top: 6px; color: var(--berry); font-family: var(--font-display); font-size: 1.05rem; }
.message{ color: var(--ink-soft); margin-top: 10px; max-width: 460px; text-align: center; }
.officer-solo{ max-width: 480px; margin: 0 auto; }

/* Popular courses */
.course-grid{
  display: grid; grid-template-columns: repeat(auto-fit, minmax(230px, 1fr)); gap: 28px;
}
.course-card{
  position: relative;
  background: var(--white); border-radius: var(--radius); overflow: hidden;
  box-shadow: var(--shadow-sm); text-align: left;
  transition: transform .35s var(--ease), box-shadow .35s var(--ease);
}
.course-card:hover{ transform: translateY(-8px); box-shadow: var(--shadow-lg); }
.course-media{ position: relative; height: 160px; overflow: hidden; }
.course-media img{ width: 100%; height: 100%; object-fit: cover; transition: transform .5s var(--ease); }
.course-card:hover .course-media img{ transform: scale(1.08); }
.course-media::after{ content:""; position:absolute; inset:0; background: linear-gradient(180deg, rgba(47,15,42,0) 40%, rgba(47,15,42,.55) 100%); }
.course-tag{
  position: absolute; top: 14px; left: -34px;
  background: var(--gold); color: var(--plum-dark);
  font-size: .68rem; font-weight: 700; letter-spacing: .06em; text-transform: uppercase;
  padding: 4px 40px; transform: rotate(-45deg); box-shadow: var(--shadow-sm); z-index: 2;
}
.course-icon{
  position: absolute; bottom: 10px; left: 16px; z-index: 2;
  width: 42px; height: 42px; border-radius: 50%;
  background: var(--berry); color: var(--white);
  display: flex; align-items: center; justify-content: center; font-size: 1rem;
}
.course-card .course-body{ padding: 18px 20px 22px; }
.course-card h3{ font-size: 1.15rem; margin: 0 0 8px; color: var(--plum); }
.course-card p{ font-size: .92rem; margin-bottom: 16px; }
.course-card .btn{
  padding: 9px 18px; font-size: .82rem;
  background: var(--plum); color: var(--white); border-radius: 8px;
}
.course-card .btn:hover{ background: var(--berry); transform: translateY(-2px); box-shadow: none; }

/* Modal */
.modal{
  display: none; position: fixed; z-index: 1200; inset: 0;
  overflow: auto; background-color: rgba(43,24,48,.65);
  align-items: center; justify-content: center;
  animation: fade-in .25s var(--ease);
}
.modal.open{ display: flex; }
@keyframes fade-in{ from{ opacity: 0; } to{ opacity: 1; } }
.modal-content{
  background: var(--white); margin: auto; padding: 34px 30px;
  border-radius: var(--radius); width: 90%; max-width: 480px; text-align: left;
  box-shadow: var(--shadow-lg); position: relative;
  animation: pop-in .3s var(--ease);
}
@keyframes pop-in{ from{ transform: translateY(16px) scale(.97); opacity:0; } to{ transform: translateY(0) scale(1); opacity: 1; } }
.close{
  position: absolute; top: 14px; right: 18px;
  color: var(--ink-soft); font-size: 24px; font-weight: 700; cursor: pointer;
  transition: color .2s var(--ease), transform .2s var(--ease); line-height: 1;
}
.close:hover{ color: var(--berry); transform: rotate(90deg); }

/* Campus life */
.campus-life{ background: var(--plum); color: var(--white); }
.campus-life .section-head h2{ color: var(--white); }
.campus-life .section-head p{ color: rgba(255,255,255,.75); }
.campus-grid{
  display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 30px;
  text-align: center;
}
.campus-card{
  padding: 30px 20px; border-radius: var(--radius);
  background: rgba(255,255,255,.05);
  border: 1px solid rgba(255,255,255,.08);
  transition: transform .3s var(--ease), background .3s var(--ease);
}
.campus-card:hover{ transform: translateY(-6px); background: rgba(255,255,255,.09); }
.campus-icon{
  width: 66px; height: 66px; border-radius: 50%; margin: 0 auto 16px;
  display: flex; align-items: center; justify-content: center;
  background: linear-gradient(135deg, var(--gold), var(--berry));
  font-size: 1.5rem; color: var(--white);
}
.campus-card h3{ color: var(--white); font-size: 1.15rem; }
.campus-card p{ color: rgba(255,255,255,.72); font-size: .92rem; }

/* Stats counter */
.counter-section{
  display: grid; grid-template-columns: repeat(auto-fit, minmax(210px, 1fr)); gap: 24px;
  background: var(--ivory-alt); padding: 60px 0;
  max-width: var(--container); margin: 0 auto; border-radius: var(--radius);
}
.counter-box{
  text-align: center; background: var(--white); padding: 30px 20px; border-radius: var(--radius);
  border: 1px solid rgba(74,25,66,.08);
  transition: transform .3s var(--ease), box-shadow .3s var(--ease), border-color .3s var(--ease);
}
.counter-box:hover{ transform: translateY(-6px); box-shadow: var(--shadow-md); border-color: var(--gold); }
.counter-icon{
  width: 58px; height: 58px; border-radius: 50%; margin: 0 auto 14px;
  display: flex; align-items: center; justify-content: center;
  background: var(--ivory-alt); color: var(--berry); font-size: 1.4rem;
  border: 2px solid var(--gold-soft);
}
.counter-number{ font-family: var(--font-display); font-size: 2.3rem; font-weight: 700; color: var(--berry); }
.counter-label{ font-size: .95rem; margin-top: 6px; color: var(--ink-soft); }

/* ---------- Footer ---------- */
footer{ background: var(--plum-dark); color: rgba(255,255,255,.82); padding-top: 56px; }
footer .stitch-divider{ opacity: .35; margin-bottom: 40px; }
footer .footer-grid{
  display: grid; grid-template-columns: 1.2fr 1fr 1fr; gap: 40px; padding-bottom: 34px;
}
footer h5{ color: var(--gold); font-family: var(--font-display); font-size: 1.15rem; margin-bottom: 16px; }
footer ul{ list-style: none; }
footer ul li{ margin-bottom: 10px; }
footer ul a{ color: rgba(255,255,255,.75); transition: color .2s var(--ease), padding-left .2s var(--ease); }
footer ul a:hover{ color: var(--gold); padding-left: 4px; }
footer .foot-contact p{ display: flex; align-items: flex-start; gap: 10px; color: rgba(255,255,255,.75); }
footer .foot-contact i{ color: var(--gold); margin-top: 3px; }
.footer-bottom{
  border-top: 1px solid rgba(255,255,255,.1);
  padding: 18px 0; text-align: center; font-size: .85rem; color: rgba(255,255,255,.55);
}
@media (max-width: 860px){
  footer .footer-grid{ grid-template-columns: 1fr; gap: 30px; }
}

/* ---------- Back to top ---------- */
.back-to-top{
  position: fixed; right: 22px; bottom: 22px; z-index: 800;
  width: 46px; height: 46px; border-radius: 50%;
  background: var(--berry); color: var(--white); border: none;
  display: flex; align-items: center; justify-content: center; font-size: 1.1rem;
  box-shadow: var(--shadow-md); cursor: pointer;
  opacity: 0; visibility: hidden; transform: translateY(10px);
  transition: opacity .3s var(--ease), transform .3s var(--ease), background .25s var(--ease);
}
.back-to-top.show{ opacity: 1; visibility: visible; transform: translateY(0); }
.back-to-top:hover{ background: var(--berry-dark); }

/* ---------- Responsive ---------- */
@media (max-width: 640px){
  section{ padding: 46px 0; }
  .hero-copy{ max-width: 90%; padding: 0 5%; }
  .officer-grid{ grid-template-columns: repeat(auto-fit, minmax(140px,1fr)); }
}