/* CSS RESET & NORMALIZATION */
html, body, div, span, applet, object, iframe,
h1, h2, h3, h4, h5, h6, p, blockquote, pre,
a, abbr, acronym, address, big, cite, code,
del, dfn, em, img, ins, kbd, q, s, samp,
small, strike, strong, sub, sup, tt, var,
b, u, i, center,
dl, dt, dd, ol, ul, li,
fieldset, form, label, legend,
table, caption, tbody, tfoot, thead, tr, th, td,
article, aside, canvas, details, embed, 
figure, figcaption, footer, header, hgroup, 
menu, nav, output, ruby, section, summary,
time, mark, audio, video {
  margin: 0;
  padding: 0;
  border: 0;
  font-size: 100%;
  font: inherit;
  vertical-align: baseline;
  box-sizing: border-box;
}
html {
  height: 100%;
  scroll-behavior: smooth;
}
body {
  min-height: 100%;
  background: #FFF;
  color: #232931;
  font-family: 'Noto Sans Bengali', sans-serif;
  font-size: 16px;
  line-height: 1.7;
  font-weight: 400;
  letter-spacing: 0.01em;
  -webkit-font-smoothing: antialiased;
  direction: ltr;
}
img {
  max-width: 100%;
  height: auto;
  display: block;
}
a {
  color: #232931;
  text-decoration: none;
  transition: color 0.18s;
}
a:hover, a:focus {
  color: #F5C063;
}
ul, ol {
  margin-left: 0;
  list-style: none;
}
button, input, select, textarea {
  font-family: inherit;
  font-size: inherit;
  color: inherit;
  background: none;
  border: none;

  outline: none;
  box-shadow: none;
}
table {
  border-collapse: collapse;
  width: 100%;
  margin-block: 20px;
}
th, td {
  border-bottom: 1px solid #ECECEC;
  padding: 14px 8px;
  text-align: left;
}
th {
  background: #F8F8F8;
  font-weight: 600;
}

/* BRAND FONTS */
h1, h2, h3, h4, h5, h6 {
  font-family: 'Hind Siliguri', 'Noto Sans Bengali', sans-serif;
  font-weight: 700;
  color: #232931;
}
h1 {
  font-size: 2.5rem;
  margin-bottom: 24px;
  line-height: 1.2;
}
h2 {
  font-size: 2rem;
  margin-bottom: 20px;
  line-height: 1.25;
}
h3 {
  font-size: 1.3rem; /* Bengali typically needs more height */
  margin-bottom: 16px;
  font-weight: 600;
  line-height: 1.3;
}
h4, h5, h6 {
  font-size: 1.1rem;
  margin-bottom: 10px;
  font-weight: 600;
}
p, ul, ol, table, blockquote {
  margin-bottom: 16px;
  font-size: 1rem;
}
strong {
  font-weight: 600;
}

/* GENERIC FLEX CONTAINER */
.container {
  width: 100%;
  max-width: 1140px;
  padding-left: 20px;
  padding-right: 20px;
  margin-left: auto;
  margin-right: auto;
  display: flex;
  flex-direction: column;
  gap: 0;
}
.content-wrapper {
  width: 100%;
  max-width: 800px;
  margin-left: auto;
  margin-right: auto;
  display: flex;
  flex-direction: column;
  gap: 0;
}

/* SPACING AND LAYOUT PATTERNS */
.section {
  margin-bottom: 60px;
  padding: 40px 20px;
}
.card-container {
  display: flex;
  flex-wrap: wrap;
  gap: 24px;
}
.card {
  background: #FFF;
  border-radius: 14px;
  box-shadow: 0 2px 16px 0 rgba(35,41,49,0.04);
  padding: 28px 24px;
  margin-bottom: 20px;
  position: relative;
  transition: box-shadow 0.18s;
}
.card:hover, .card:focus-within {
  box-shadow: 0 4px 24px rgba(35,41,49,0.12);
}
.content-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 20px;
  justify-content: space-between;
}
.text-image-section {
  display: flex;
  align-items: center;
  gap: 30px;
  flex-wrap: wrap;
}
.testimonial-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 20px;
  background: #FAFAFA;
  border-radius: 12px;
  box-shadow: 0 1px 8px rgba(35,41,49,0.06);
  padding: 20px;
  margin-bottom: 20px;
  color: #232931;
  font-size: 1.05rem;
  min-width: 0;
}
.feature-item {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 15px;
  background: transparent;
  padding: 0;
}

/* HEADER NAVIGATION */
header {
  box-shadow: 0 2px 24px rgba(35,41,49,0.03);
  background: #FFFFFF;
}
header .container {
  flex-direction: row;
  align-items: center;
  justify-content: space-between;
  min-height: 72px;
  gap: 28px;
}
header nav {
  display: flex;
  flex-direction: row;
  gap: 16px;
  align-items: center;
}
header nav a {
  color: #232931;
  font-weight: 500;
  font-size: 16px;
  padding: 6px 0;
  border-bottom: 2px solid transparent;
  transition: color 0.2s, border-bottom 0.2s;
}
header nav a:hover, header nav a:focus {
  color: #F5C063;
  border-bottom: 2px solid #F5C063;
}
.btn-primary {
  font-family: inherit;
  font-weight: 600;
  background: #232931;
  color: #FFF;
  border: none;
  border-radius: 7px;
  padding: 11px 28px;
  font-size: 1rem;
  cursor: pointer;
  box-shadow: 0 2px 8px rgba(35,41,49,.06);
  transition: background 0.18s, box-shadow 0.18s, color 0.18s;
  margin-left: 12px;
  margin-right: 0;
  display: inline-block;
}
.btn-primary:hover, .btn-primary:focus {
  background: #F5C063;
  color: #232931;
  box-shadow: 0 6px 20px rgba(245,192,99,0.10);
}

/* MOBILE MENU */
.mobile-menu-toggle {
  display: flex;
  align-items: center;
  background: none;
  border: none;
  font-size: 2.2rem;
  line-height: 1;
  color: #232931;
  padding: 4px 11px;
  border-radius: 8px;
  cursor: pointer;
  transition: background 0.14s;
  z-index: 2003;
}
.mobile-menu-toggle:hover, .mobile-menu-toggle:focus {
  background: #F5C06311;
}

.mobile-menu {
  position: fixed;
  left: 0; top: 0;
  width: 100vw;
  height: 100vh;
  background: #FFFFFF;
  box-shadow: 0 4px 32px rgba(35,41,49,0.13);
  z-index: 2002;
  transform: translateX(-100vw);
  transition: transform 0.28s cubic-bezier(.42,0,.58,1);
  display: flex;
  flex-direction: column;
  justify-content: flex-start;
  align-items: flex-start;
  padding: 0 32px 32px 32px;
  gap: 0;
  overflow-y: auto;
}
.mobile-menu.open {
  transform: translateX(0);
}
.mobile-menu-close {
  font-size: 2.2rem;
  color: #232931;
  background: none;
  border: none;
  align-self: flex-end;
  margin: 26px 0 15px 0;
  padding: 4px 13px;
  border-radius: 8px;
  transition: background 0.16s;
  cursor: pointer;
}
.mobile-menu-close:hover, .mobile-menu-close:focus {
  background: #F5C0631A;
}
.mobile-nav {
  display: flex;
  flex-direction: column;
  gap: 18px;
  padding-top: 18px;
  width: 100%;
}
.mobile-nav a {
  font-size: 1.2rem;
  color: #232931;
  padding: 11px 0 11px 0;
  border-bottom: 2px solid transparent;
  border-radius: 0px;
  width: 100%;
  transition: color 0.18s, border-bottom 0.18s;
  display: block;
}
.mobile-nav a:hover, .mobile-nav a:focus {
  color: #F5C063;
  border-bottom: 2px solid #F5C063;
  background: #F5C06314;
}

@media (max-width: 1024px) {
  header .container {
    max-width: 100vw;
    padding-left: 15px;
    padding-right: 15px;
  }
}
@media (max-width: 900px) {
  .container {
    max-width: 97vw;
    padding-left: 6vw;
    padding-right: 6vw;
  }
}

@media (max-width: 768px) {
  header .container {
    gap: 8px;
  }
  header nav {
    display: none;
  }
  .btn-primary {
    margin-left: 5px;
    padding: 10px 16px;
  }
  .mobile-menu-toggle {
    display: flex;
  }
}
@media (min-width: 769px) {
  .mobile-menu-toggle {
    display: none;
  }
  .mobile-menu {
    display: none;
  }
}

/* MAIN & GENERIC SECTIONS */
main {
  flex: 1 1 auto;
  width: 100%;
  background: #FFF;
}
section:not(:last-child) {
  border-bottom: 1px solid #F3F3F7;
}
.section:only-child, main > section:only-child {
  border-bottom: none;
}

/* LISTS WITH ICONS */
ul > li, ol > li {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 1rem;
  margin-bottom: 12px;
  background: none;
  color: #232931;
}
ul > li img, ol > li img {
  max-width: 27px;
  height: auto;
  margin-right: 0;
  display: block;
}

/* CARDS & FEATURED */
.card-content {
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 10px;
}

/* TESTIMONIALS */
.testimonial-card {
  box-shadow: 0 2px 10px rgba(35,41,49,0.09);
  background: #FFFFFF;
  border-left: 4px solid #F5C063;
  padding: 30px 22px;
  color: #232931;
  transition: box-shadow 0.18s;
  font-size: 1.10rem;
}
.testimonial-card p {
  margin-bottom: 10px;
  font-style: italic;
}
.testimonial-card span {
  font-size: 1rem;
  color: #5e5e5e;
  font-weight: 500;
  letter-spacing: 0.01em;
}
.testimonial-card:hover, .testimonial-card:focus-within {
  box-shadow: 0 6px 24px rgba(245,192,99,0.07);
}

/* TABLES */
table {
  border-radius: 10px;
  overflow: hidden;
  box-shadow: 0 1px 10px rgba(35,41,49,0.04);
  margin-bottom: 22px;
  background: #FFF;
}
th, td {
  font-family: 'Noto Sans Bengali', sans-serif;
  font-size: 1rem;
  color: #232931;
}

/* FOOTER */
footer {
  background: #FAFAFC;
  border-top: 1px solid #ECECEC;
  padding: 40px 0 18px 0;
  margin-top: 60px;
  font-size: 1.01rem;
}
footer .container {
  display: flex;
  flex-direction: row;
  gap: 42px;
  align-items: flex-start;
  justify-content: space-between;
  flex-wrap: wrap;
}
footer nav {
  display: flex;
  gap: 18px;
  align-items: center;
  flex-wrap: wrap;
}
footer nav a {
  color: #232931;
  font-size: 1rem;
  font-weight: 500;
  padding: 4px 2px;
  border-radius: 3px;
  transition: background 0.12s, color 0.16s;
}
footer nav a:hover, footer nav a:focus {
  background: #F5C06311;
  color: #F5C063;
}
.footer-contact {
  display: flex;
  flex-direction: column;
  gap: 5px;
  font-size: 0.97rem;
  color: #353942;
  opacity: 0.98;
}
.footer-contact p {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 4px;
}
footer img { max-height: 46px; }
@media (max-width: 900px) {
  footer .container {
    flex-direction: column;
    gap: 20px;
    align-items: flex-start;
  }
}

/* MAP EMBED PLACEHOLDER */
.map-embed {
  width: 100%;
  background: #F5C06311;
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 120px;
  margin-top: 16px;
  margin-bottom: 20px;
}

/* COOKIE CONSENT BANNER */
.cookie-consent-banner {
  position: fixed;
  left: 0;
  right: 0;
  bottom: 0;
  background: #232931;
  color: #FFF;
  padding: 23px 16px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 15px;
  box-shadow: 0 -4px 24px 0 rgba(35,41,49,0.07);
  z-index: 3000;
  font-size: 1.02rem;
  animation: slideUpBanner 0.45s cubic-bezier(.42,0,.58,1);
}
@keyframes slideUpBanner {
  0% { transform: translateY(110%); opacity: 0; }
  50% { opacity: 1; }
  100% { transform: translateY(0); opacity: 1; }
}
.cookie-consent-actions {
  display: flex;
  flex-direction: row;
  gap: 14px;
  justify-content: center;
  align-items: center;
  margin-top: 5px;
}
.cookie-btn {
  background: #F5C063;
  color: #232931;
  font-family: inherit;
  font-size: 1rem;
  border: none;
  border-radius: 6px;
  padding: 9px 22px;
  font-weight: 600;
  box-shadow: 0 1px 8px rgba(245,192,99,0.11);
  cursor: pointer;
  transition: background 0.14s, color 0.16s;
}
.cookie-btn.reject {
  background: #ececec;
  color: #232931;
}
.cookie-btn.settings {
  background: #232931;
  color: #F5C063;
  border: 1px solid #F5C063;
}
.cookie-btn:hover, .cookie-btn:focus {
  background: #232931;
  color: #F5C063;
}
.cookie-btn.settings:hover, .cookie-btn.settings:focus {
  background: #F5C063;
  color: #232931;
}

/* COOKIE MODAL */
.cookie-modal-overlay {
  position: fixed;
  left: 0; right: 0; top: 0; bottom: 0;
  background: rgba(35,41,49,0.20);
  z-index: 3100;
  display: flex;
  align-items: center;
  justify-content: center;
  animation: fadeInModal 0.27s cubic-bezier(.42,0,.58,1);
}
@keyframes fadeInModal {
  0% { opacity: 0; }
  100% { opacity: 1; }
}
.cookie-modal {
  background: #FFF;
  border-radius: 16px;
  box-shadow: 0 8px 48px rgba(35,41,49,0.15);
  padding: 38px 32px 28px 32px;
  max-width: 430px;
  min-width: 0;
  max-height: 80vh;
  overflow-y: auto;
  color: #232931;
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 22px;
  animation: modalPopIn 0.28s cubic-bezier(.42,0,.73,1.38);
}
@keyframes modalPopIn {
  0% { transform: scale(0.93); opacity: 0; }
  100% { transform: scale(1); opacity: 1; }
}
.cookie-modal h2 {
  font-size: 1.30rem;
  margin-bottom: 12px;
}
.cookie-modal-category {
  display: flex;
  flex-direction: row;
  align-items: center;
  gap: 13px;
  margin-bottom: 14px;
}
.cookie-modal-category input[type='checkbox'] {
  width: 22px;
  height: 22px;
  accent-color: #F5C063;
  border-radius: 5px;
  border: 1.9px solid #ECECEC;
  outline: none;
}
.cookie-modal-category label {
  font-size: 1.12rem;
  font-weight: 500;
  cursor: pointer;
  opacity: 0.92;
}
.cookie-modal-category.essential label {
  color: #7a7a7a;
}
.cookie-modal-category.essential input[type='checkbox'] {
  opacity: 0.7;
}
.cookie-modal-close {
  position: absolute;
  right: 12px; top: 10px;
  font-size: 1.18rem;
  background: none;
  border: none;
  color: #232931;
  opacity: 0.55;
  cursor: pointer;
  transition: opacity 0.17s;
}
.cookie-modal-close:hover, .cookie-modal-close:focus {
  opacity: 1;
}
.cookie-modal-actions {
  display: flex;
  flex-direction: row;
  gap: 12px;
  margin-top: 14px;
  justify-content: flex-end;
}

/* RESPONSIVE: CARDS & FLEX ALIGNMENTS */
@media (max-width: 1024px) {
  .section {
    padding: 29px 7vw;
  }
  .content-wrapper {
    max-width: 98vw;
  }
}
@media (max-width: 768px) {
  .section {
    margin-bottom: 38px;
    padding: 26px 3vw;
  }
  .text-image-section {
    flex-direction: column;
    gap: 18px;
    align-items: flex-start;
  }
  .content-grid {
    flex-direction: column;
    gap: 14px;
  }
  .card-container {
    flex-direction: column;
    gap: 12px;
  }
}

/* BUTTON & LINK MICRO-INTERACTIONS */
button, .btn-primary, .cookie-btn {
  transition: background 0.18s, color 0.16s, box-shadow 0.17s, transform 0.16s;
}
button:active, .btn-primary:active {
  transform: scale(0.97);
}

/* FORM FIELD GENERIC STYLE */
input, textarea, select {
  background: #f8f8f8;
  border: 1.8px solid #E5E5ED;
  border-radius: 8px;
  font-size: 1rem;
  padding: 11px 14px;
  color: #232931;
  margin-bottom: 14px;
  transition: border-color 0.16s;
}
input:focus, textarea:focus, select:focus {
  border-color: #F5C063;
  outline: none;
}
label {
  font-size: 1rem;
  font-weight: 500;
  color: #232931;
  margin-bottom: 6px;
}

/* UTILITY */
.hidden { display: none !important; }
.flex { display: flex !important; }
.gap-20 { gap: 20px; }
.gap-16 { gap: 16px; }
.align-center { align-items: center; }
.justify-center { justify-content: center; }
.m-auto { margin-left: auto; margin-right: auto; }

/* TYPOGRAPHY SUPPORT FOR BANGLA */
:lang(bn) html, :lang(bn) body {
  font-family: 'Noto Sans Bengali', 'Hind Siliguri', sans-serif;
}
h1, h2, h3 {
  font-weight: 700;
}

/*** SHADOWS & MODERN SURFACES ***/
.card, .testimonial-card, .cookie-modal {
  box-shadow: 0 2px 14px 0 rgba(35,41,49,0.04);
}

/* VISUAL HIERARCHY: SPACING */
.section > *:not(:last-child) { margin-bottom: 24px; }
.section > h2 { margin-bottom: 16px; }

/* ACCENT COLORED ELEMENTS */
::-webkit-selection {
  background: #F5C063;
  color: #232931;
}
::selection {
  background: #F5C063;
  color: #232931;
}

/* FOCUS & ACCESSIBILITY OUTLINES */
a:focus, button:focus, .btn-primary:focus {
  outline: 2px solid #F5C063;
  outline-offset: 2px;
}

/* BLOCKQUOTE (Minimalist) */
blockquote {
  border-left: 3.5px solid #F5C063;
  background: #FFF8ED;
  padding: 13px 20px;
  margin-bottom: 18px;
  color: #555750;
  font-style: italic;
  font-size: 1rem;
}


/* ---- END CSS ---- */