/* =============================================================
   KRISHNA INSTITUTE OF NURSING & PHARMACY COLLEGE
   Design tokens: Navy / White / Gold / Sky-blue
   Display: Fraunces | Body: Manrope
   Signature: Pulse-to-Leaf line (heartbeat -> herbal leaf)
   ============================================================= */

:root{
  --navy: #0B2545;
  --navy-2: #123163;
  --navy-deep: #071A32;
  --ink: #16232F;
  --slate: #5C6B7A;
  --white: #FFFFFF;
  --ivory: #F8F6F0;
  --gold: #C9962E;
  --gold-light: #E7C879;
  --sky: #4FB3E8;
  --sky-deep: #2F8FC2;
  --line: rgba(11,37,69,0.10);

  --font-display: "Fraunces", "Georgia", serif;
  --font-body: "Manrope", "Segoe UI", sans-serif;

  --radius: 16px;
  --radius-sm: 10px;
  --shadow-soft: 0 20px 50px -20px rgba(11,37,69,0.35);
  --shadow-card: 0 12px 30px -14px rgba(11,37,69,0.25);
  --container: 1200px;
}

*{margin:0;padding:0;box-sizing:border-box;}
html{scroll-behavior:smooth;}
body{
  font-family: var(--font-body);
  color: var(--ink);
  background: var(--white);
  line-height:1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x:hidden;
}
img{max-width:100%;display:block;}
a{text-decoration:none;color:inherit;}
ul{list-style:none;}
button{font-family:inherit;cursor:pointer;border:none;background:none;}
.container{max-width:var(--container);margin:0 auto;padding:0 24px;}
h1,h2,h3,h4,h5{font-family:var(--font-display);color:var(--navy);font-weight:700;line-height:1.15;}
:focus-visible{outline:3px solid var(--sky);outline-offset:3px;}
@media (prefers-reduced-motion: reduce){
  *{animation-duration:0.001ms !important;animation-iteration-count:1 !important;transition-duration:0.001ms !important;scroll-behavior:auto !important;}
}

/* ============ PRELOADER ============ */
#preloader{position:fixed;inset:0;background:var(--navy-deep);z-index:9999;display:flex;align-items:center;justify-content:center;transition:opacity .5s ease, visibility .5s ease;}
#preloader.loaded{opacity:0;visibility:hidden;}
.pulse-loader svg{width:200px;height:40px;}
.pulse-loader .pulse-line{stroke:var(--gold-light);stroke-width:3;stroke-linecap:round;stroke-linejoin:round;stroke-dasharray:400;stroke-dashoffset:400;animation:drawPulse 1.4s ease-in-out infinite;}
@keyframes drawPulse{0%{stroke-dashoffset:400;}60%{stroke-dashoffset:0;}100%{stroke-dashoffset:-20;}}

/* ============ BUTTONS ============ */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:13px 26px;border-radius:100px;font-weight:700;font-size:0.95rem;transition:transform .25s ease, box-shadow .25s ease, background .25s ease;white-space:nowrap;}
.btn:hover{transform:translateY(-2px);}
.btn-lg{padding:16px 30px;font-size:1rem;}
.btn-block{width:100%;}
.btn-gold{background:linear-gradient(135deg,var(--gold-light),var(--gold));color:var(--navy-deep);box-shadow:0 10px 24px -8px rgba(201,150,46,0.6);}
.btn-gold:hover{box-shadow:0 14px 30px -8px rgba(201,150,46,0.75);}
.btn-navy{background:var(--navy);color:var(--white);}
.btn-navy:hover{background:var(--navy-2);}
.btn-whatsapp{background:#25D366;color:var(--white);}
.btn-whatsapp:hover{background:#1ebc59;}
.btn-outline{border:2px solid rgba(255,255,255,0.65);color:var(--white);}
.btn-outline:hover{background:rgba(255,255,255,0.12);}
.btn-ghost{border:1.5px solid var(--navy);color:var(--navy);padding:10px 20px;}
.btn-ghost:hover{background:var(--navy);color:var(--white);}

/* ============ TOPBAR ============ */
.topbar{background:var(--navy-deep);color:rgba(255,255,255,0.85);font-size:0.82rem;padding:8px 0;}
.topbar-inner{display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:8px;}
.topbar-left{display:flex;align-items:center;gap:22px;flex-wrap:wrap;}
.topbar-left a{transition:color .2s;}
.topbar-left a:hover{color:var(--gold-light);}
.topbar-left i{color:var(--gold-light);margin-right:5px;}
.topbar-loc{opacity:.85;}
.badge-pill{background:rgba(201,150,46,0.18);border:1px solid rgba(231,200,121,0.4);color:var(--gold-light);padding:5px 14px;border-radius:100px;font-weight:600;}
.badge-pill i{margin-right:5px;}

/* ============ HEADER ============ */
.site-header{position:sticky;top:0;z-index:500;background:rgba(255,255,255,0.94);backdrop-filter:blur(10px);border-bottom:1px solid var(--line);}
.nav-inner{display:flex;align-items:center;justify-content:space-between;padding:14px 24px;gap:20px;}
.brand{display:flex;align-items:center;gap:10px;}
.brand-mark{width:44px;height:30px;flex-shrink:0;}
.pulse-leaf-mark{width:100%;height:100%;}
.pl-line{stroke:var(--gold);stroke-width:3.4;fill:none;stroke-linecap:round;stroke-linejoin:round;}
.brand-text{display:flex;flex-direction:column;line-height:1.2;}
.brand-text strong{font-family:var(--font-display);color:var(--navy);font-size:1.15rem;font-weight:700;}
.brand-text em{font-style:normal;font-size:0.72rem;color:var(--slate);letter-spacing:0.02em;}
.main-nav{display:flex;gap:28px;}
.main-nav a{font-weight:600;font-size:0.93rem;color:var(--ink);position:relative;padding:6px 0;}
.main-nav a::after{content:"";position:absolute;left:0;bottom:0;width:0;height:2px;background:var(--gold);transition:width .25s ease;}
.main-nav a:hover::after{width:100%;}
.nav-cta{display:flex;align-items:center;gap:12px;}
.nav-toggle{display:none;flex-direction:column;gap:5px;width:32px;}
.nav-toggle span{height:2.5px;background:var(--navy);border-radius:2px;}

/* ============ HERO ============ */
.hero{position:relative;min-height:92vh;display:flex;align-items:center;color:var(--white);overflow:hidden;padding-top:70px;padding-bottom:80px;}
.hero-bg{position:absolute;inset:0;z-index:0;}
.hero-bg img{width:100%;height:100%;object-fit:cover;}
.hero-overlay{position:absolute;inset:0;background:linear-gradient(180deg, rgba(7,26,50,0.78) 0%, rgba(7,26,50,0.72) 40%, rgba(7,26,50,0.92) 100%);}
.hero-content{position:relative;z-index:2;max-width:820px;}
.hero-badge{display:inline-flex;align-items:center;gap:8px;background:rgba(201,150,46,0.2);border:1px solid var(--gold-light);color:var(--gold-light);padding:8px 18px;border-radius:100px;font-weight:700;font-size:0.85rem;margin-bottom:22px;}
.hero h1{font-size:clamp(2.2rem,5vw,3.6rem);color:var(--white);margin-bottom:14px;}
.hero-hindi{font-size:1.05rem;color:var(--gold-light);margin-bottom:12px;font-weight:600;}
.hero-sub{font-size:1.05rem;color:rgba(255,255,255,0.88);max-width:640px;margin-bottom:32px;}
.hero-actions{display:flex;flex-wrap:wrap;gap:16px;margin-bottom:20px;}
.hero-pulse{width:100%;max-width:600px;height:44px;opacity:0.55;margin-top:10px;}
.hero-pulse-path{stroke:var(--sky);stroke-width:2.4;fill:none;stroke-linecap:round;stroke-linejoin:round;}

.hero-stats{position:relative;z-index:3;max-width:var(--container);margin:-46px auto 0;padding:0 24px;display:grid;grid-template-columns:repeat(4,1fr);gap:16px;}
.stat-card{background:var(--white);border-radius:var(--radius-sm);box-shadow:var(--shadow-soft);padding:20px 16px;text-align:center;}
.stat-num{display:block;font-family:var(--font-display);font-size:2rem;font-weight:700;color:var(--navy);}
.stat-label{font-size:0.78rem;color:var(--slate);font-weight:600;line-height:1.3;}

/* ============ SHARED SECTION STYLES ============ */
.section{padding:110px 0 90px;}
.section-head{max-width:680px;margin:0 auto 50px;text-align:center;}
.section-head h2{font-size:clamp(1.8rem,3.4vw,2.5rem);margin:10px 0 12px;}
.section-sub{color:var(--slate);font-size:1.02rem;}
.eyebrow{display:inline-flex;align-items:center;gap:10px;color:var(--gold);font-weight:800;letter-spacing:0.14em;text-transform:uppercase;font-size:0.78rem;}
.eyebrow-line{width:28px;height:2px;background:var(--gold);display:inline-block;}
.section-head.light h2, .section-head.light .section-sub{color:var(--white);}
.eyebrow.light{color:var(--gold-light);}
.eyebrow.light .eyebrow-line{background:var(--gold-light);}

/* ============ ABOUT ============ */
.about-grid{display:grid;grid-template-columns:0.9fr 1.1fr;gap:64px;align-items:center;}
.about-media{position:relative;}
.about-img-main{border-radius:var(--radius);box-shadow:var(--shadow-card);width:100%;aspect-ratio:4/5;object-fit:cover;}
.about-img-float{position:absolute;bottom:-36px;right:-36px;width:52%;border-radius:var(--radius-sm);border:6px solid var(--white);box-shadow:var(--shadow-soft);aspect-ratio:1/1;object-fit:cover;}
.about-experience-tag{position:absolute;top:-20px;left:-20px;background:var(--navy);color:var(--white);border-radius:var(--radius-sm);padding:14px 16px;display:flex;align-items:center;gap:10px;box-shadow:var(--shadow-soft);font-size:0.78rem;font-weight:700;max-width:150px;}
.about-experience-tag i{color:var(--gold-light);font-size:1.3rem;}
.about-content h2{margin:12px 0 18px;}
.about-content p{color:var(--slate);margin-bottom:28px;}
.about-points{display:grid;grid-template-columns:1fr 1fr;gap:18px;}
.about-point{display:flex;gap:12px;align-items:flex-start;}
.about-point i{color:var(--gold);font-size:1.15rem;margin-top:3px;}
.about-point strong{display:block;color:var(--navy);font-size:0.94rem;margin-bottom:2px;}
.about-point span{color:var(--slate);font-size:0.84rem;}

/* ============ PULSE DIVIDER ============ */
.pulse-divider{width:100%;height:50px;background:var(--ivory);}
.pulse-divider svg{width:100%;height:100%;}
.pd-line{stroke:var(--gold);stroke-width:2;fill:none;opacity:0.55;}

/* ============ RECOGNITION ============ */
.recognition{background:var(--ivory);padding:70px 0;}
.recog-wrap{max-width:680px;margin:0 auto;text-align:center;}
.recog-icon{font-size:2.4rem;color:var(--gold);margin-bottom:14px;}
.recog-wrap h3{font-size:1.5rem;margin-bottom:12px;}
.recog-wrap p{color:var(--slate);}

/* ============ COURSES ============ */
.course-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:28px;}
.course-card{background:var(--white);border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow-card);border:1px solid var(--line);transition:transform .3s ease, box-shadow .3s ease;}
.course-card:hover{transform:translateY(-8px);box-shadow:var(--shadow-soft);}
.course-img{height:190px;overflow:hidden;}
.course-img img{width:100%;height:100%;object-fit:cover;transition:transform .5s ease;}
.course-card:hover .course-img img{transform:scale(1.08);}
.course-body{padding:26px;}
.course-tag{display:inline-block;background:rgba(79,179,232,0.14);color:var(--sky-deep);font-weight:700;font-size:0.72rem;letter-spacing:0.06em;text-transform:uppercase;padding:4px 12px;border-radius:100px;margin-bottom:10px;}
.course-body h3{font-size:1.3rem;margin-bottom:14px;}
.course-body h3 small{display:block;font-family:var(--font-body);font-weight:600;font-size:0.8rem;color:var(--slate);margin-top:2px;}
.course-facts{margin-bottom:16px;}
.course-facts li{font-size:0.86rem;color:var(--ink);margin-bottom:7px;display:flex;gap:8px;align-items:flex-start;}
.course-facts i{color:var(--gold);margin-top:3px;}
.course-career{background:var(--ivory);border-radius:var(--radius-sm);padding:12px 14px;margin-bottom:18px;font-size:0.82rem;}
.course-career strong{display:block;color:var(--navy);margin-bottom:3px;}
.course-career span{color:var(--slate);}

/* ============ FACILITIES ============ */
.facilities{background:var(--navy);background-image:radial-gradient(circle at 15% 20%, rgba(79,179,232,0.12), transparent 55%), radial-gradient(circle at 85% 80%, rgba(201,150,46,0.12), transparent 55%);}
.facility-grid{display:grid;grid-template-columns:repeat(7,1fr);gap:16px;}
.facility-card{background:rgba(255,255,255,0.06);border:1px solid rgba(255,255,255,0.12);border-radius:var(--radius-sm);padding:24px 12px;text-align:center;transition:background .25s ease, transform .25s ease;}
.facility-card:hover{background:rgba(201,150,46,0.16);transform:translateY(-4px);}
.facility-card i{font-size:1.6rem;color:var(--gold-light);margin-bottom:10px;display:block;}
.facility-card span{color:var(--white);font-size:0.8rem;font-weight:600;}

/* ============ GALLERY ============ */
.gallerySwiper{padding:10px 24px 50px;}
.gallerySwiper .swiper-slide{width:280px;border-radius:var(--radius-sm);overflow:hidden;position:relative;height:340px;box-shadow:var(--shadow-card);}
.gallerySwiper img{width:100%;height:100%;object-fit:cover;}
.gallerySwiper span{position:absolute;bottom:0;left:0;right:0;background:linear-gradient(180deg,transparent,rgba(7,26,50,0.85));color:var(--white);font-weight:700;font-size:0.85rem;padding:24px 16px 12px;}
.gallerySwiper .swiper-pagination-bullet{background:var(--navy);opacity:0.3;}
.gallerySwiper .swiper-pagination-bullet-active{background:var(--gold);opacity:1;}

/* ============ ADMISSION PROCESS ============ */
.process-stepper{display:flex;align-items:center;justify-content:center;gap:18px;flex-wrap:wrap;margin-bottom:80px;}
.process-step{background:var(--white);border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow-card);padding:30px 22px;text-align:center;width:220px;position:relative;}
.step-num{position:absolute;top:-16px;left:50%;transform:translateX(-50%);background:var(--gold);color:var(--navy-deep);font-family:var(--font-display);font-weight:800;width:34px;height:34px;border-radius:50%;display:flex;align-items:center;justify-content:center;box-shadow:0 6px 14px -4px rgba(201,150,46,0.6);}
.step-icon{font-size:1.8rem;color:var(--sky-deep);margin:14px 0 10px;}
.process-step h4{font-size:1.05rem;margin-bottom:6px;}
.process-step p{font-size:0.82rem;color:var(--slate);}
.process-arrow{color:var(--gold);font-size:1.2rem;}

/* ============ ADMISSION FORM ============ */
.admission-form-wrap{display:grid;grid-template-columns:0.9fr 1.1fr;background:var(--navy);border-radius:24px;overflow:hidden;box-shadow:var(--shadow-soft);}
.form-info{padding:50px 44px;color:var(--white);}
.form-info h3{color:var(--white);font-size:1.7rem;margin:12px 0 12px;}
.form-info p{color:rgba(255,255,255,0.75);margin-bottom:24px;}
.form-contact{display:flex;align-items:center;gap:10px;color:var(--gold-light);font-weight:600;margin-bottom:10px;font-size:0.92rem;}
.admission-form{background:var(--white);padding:44px;display:flex;flex-direction:column;gap:14px;}
.admission-form input, .admission-form select{padding:14px 16px;border:1.5px solid var(--line);border-radius:var(--radius-sm);font-family:inherit;font-size:0.95rem;background:var(--ivory);color:var(--ink);}
.admission-form input:focus, .admission-form select:focus{border-color:var(--sky);}
.form-note{text-align:center;font-size:0.78rem;color:var(--slate);margin-top:6px;}

/* ============ CAREER ============ */
.career{background:linear-gradient(135deg,var(--navy-deep),var(--navy));}
.career-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;}
.career-item{background:rgba(255,255,255,0.06);border:1px solid rgba(255,255,255,0.14);border-radius:var(--radius-sm);padding:28px 14px;text-align:center;transition:transform .25s ease, border-color .25s ease;}
.career-item:hover{transform:translateY(-4px);border-color:var(--gold-light);}
.career-item i{font-size:1.7rem;color:var(--sky);margin-bottom:10px;display:block;}
.career-item span{color:var(--white);font-weight:600;font-size:0.85rem;}

/* ============ TESTIMONIALS ============ */
.testimonial-disclaimer{font-size:0.78rem;font-style:italic;color:var(--slate);opacity:0.75;}
.testiSwiper{padding-bottom:50px;}
.testi-card{background:var(--ivory);border-radius:var(--radius);padding:34px;height:220px;display:flex;flex-direction:column;justify-content:space-between;border:1px solid var(--line);}
.testi-card i{color:var(--gold);font-size:1.4rem;margin-bottom:10px;}
.testi-card p{color:var(--ink);font-size:0.95rem;}
.testi-name{font-weight:700;color:var(--navy);margin-top:14px;}
.testi-name span{display:block;font-weight:500;color:var(--slate);font-size:0.78rem;}
.testiSwiper .swiper-pagination-bullet-active{background:var(--gold);}

/* ============ FAQ ============ */
.faq-list{max-width:760px;margin:0 auto;}
.faq-item{border-bottom:1px solid var(--line);}
.faq-q{width:100%;display:flex;align-items:center;justify-content:space-between;padding:20px 4px;font-weight:700;color:var(--navy);text-align:left;font-size:0.98rem;}
.faq-q i{color:var(--gold);transition:transform .3s ease;}
.faq-item.open .faq-q i{transform:rotate(45deg);}
.faq-a{max-height:0;overflow:hidden;transition:max-height .35s ease;}
.faq-a p{padding:0 4px 20px;color:var(--slate);font-size:0.92rem;}
.faq-item.open .faq-a{max-height:200px;}

/* ============ CONTACT ============ */
.contact-grid{display:grid;grid-template-columns:1fr 1fr;gap:60px;align-items:center;}
.contact-info h2{margin:12px 0 26px;}
.contact-item{display:flex;gap:14px;align-items:flex-start;margin-bottom:20px;}
.contact-item i{color:var(--gold);font-size:1.2rem;margin-top:3px;width:22px;}
.contact-item strong{display:block;color:var(--navy);margin-bottom:2px;}
.contact-item span{color:var(--slate);}
.contact-item a{color:var(--slate);}
.contact-item a:hover{color:var(--sky-deep);}
.map-placeholder{border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow-card);height:420px;}
.map-placeholder iframe{width:100%;height:100%;border:0;}

/* ============ FOOTER ============ */
.site-footer{background:var(--navy-deep);color:rgba(255,255,255,0.75);padding-top:70px;}
.footer-grid{display:grid;grid-template-columns:1.6fr 1fr 1fr 1fr 1fr;gap:32px;padding-bottom:50px;border-bottom:1px solid rgba(255,255,255,0.1);}
.footer-brand .pulse-leaf-mark{width:48px;height:32px;margin-bottom:14px;}
.footer-brand .pl-line{stroke:var(--gold-light);}
.footer-brand p{font-size:0.86rem;line-height:1.7;}
.footer-col h5{color:var(--white);font-family:var(--font-body);font-size:0.85rem;text-transform:uppercase;letter-spacing:0.06em;margin-bottom:16px;}
.footer-col a{display:block;font-size:0.86rem;margin-bottom:10px;color:rgba(255,255,255,0.72);transition:color .2s;}
.footer-col a:hover{color:var(--gold-light);}
.footer-bottom{padding:22px 0;}
.footer-bottom-inner{display:flex;justify-content:space-between;flex-wrap:wrap;gap:10px;font-size:0.78rem;}
.footer-disclaimer{max-width:480px;opacity:0.65;}

/* ============ FLOATING BUTTONS ============ */
.floating-btns{position:fixed;bottom:24px;right:24px;display:flex;flex-direction:column;gap:14px;z-index:400;}
.fbtn{width:54px;height:54px;border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:1.4rem;color:var(--white);box-shadow:0 10px 24px -8px rgba(0,0,0,0.4);transition:transform .25s ease;}
.fbtn:hover{transform:scale(1.1);}
.fbtn-whatsapp{background:#25D366;}
.fbtn-call{background:var(--sky-deep);animation:ringPulse 2.4s infinite;}
.fbtn-apply{background:linear-gradient(135deg,var(--gold-light),var(--gold));color:var(--navy-deep);}
@keyframes ringPulse{0%,100%{box-shadow:0 0 0 0 rgba(47,143,194,0.5);}50%{box-shadow:0 0 0 12px rgba(47,143,194,0);}}

/* ============ RESPONSIVE ============ */
@media (max-width:1080px){
  .facility-grid{grid-template-columns:repeat(4,1fr);}
  .hero-stats{grid-template-columns:repeat(2,1fr);}
  .about-grid, .contact-grid{grid-template-columns:1fr;}
  .about-media{max-width:440px;margin:0 auto 60px;}
  .course-grid{grid-template-columns:1fr 1fr;}
  .career-grid{grid-template-columns:repeat(2,1fr);}
  .admission-form-wrap{grid-template-columns:1fr;}
}
@media (max-width:860px){
  .main-nav, .nav-cta{display:none;}
  .nav-toggle{display:flex;}
  .main-nav.open{display:flex;position:absolute;top:100%;left:0;right:0;background:var(--white);flex-direction:column;padding:20px 24px;gap:16px;box-shadow:var(--shadow-card);}
  .topbar-loc{display:none;}
  .course-grid{grid-template-columns:1fr;}
  .facility-grid{grid-template-columns:repeat(3,1fr);}
  .process-stepper{flex-direction:column;}
  .process-arrow{transform:rotate(0);}
  .about-points{grid-template-columns:1fr;}
}
@media (max-width:560px){
  .section{padding:70px 0 60px;}
  .hero{padding-top:120px;}
  .hero-stats{grid-template-columns:1fr 1fr;margin-top:-30px;}
  .facility-grid{grid-template-columns:repeat(2,1fr);}
  .career-grid{grid-template-columns:1fr 1fr;}
  .form-info, .admission-form{padding:30px 24px;}
  .about-img-float{display:none;}
}