/* =====================================================================
   রক্ত সেবা (Rokto Seba) — Main Stylesheet
   Design system: red / white healthcare, mobile-first, Bengali friendly
   Colours follow the brand palette defined in the PRD.
   ===================================================================== */

/* ------------------------------------------------------------------ */
/* Design tokens                                                       */
/* ------------------------------------------------------------------ */
:root {
  /* Brand */
  --red:            #D71920;
  --red-dark:       #A80712;
  --red-darker:     #7F050C;
  --red-light:      #FDECEC;
  --red-soft:       #FEF4F4;

  /* Neutrals */
  --white:          #FFFFFF;
  --ink:            #111827;
  --ink-2:          #374151;
  --ink-3:          #6B7280;
  --ink-4:          #9CA3AF;
  --line:           #E5E7EB;
  --line-2:         #F1F5F9;
  --bg:             #F8FAFC;
  --bg-2:           #F1F5F9;

  /* Status */
  --success:        #16A34A;
  --success-soft:   #EAFBF1;
  --warning:        #F59E0B;
  --warning-soft:   #FEF6E7;
  --danger:         #DC2626;
  --danger-soft:    #FDECEC;
  --info:           #0284C7;
  --info-soft:      #E8F4FD;

  /* Typography */
  --font: "Noto Sans Bengali", "Hind Siliguri", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  --fs-xs:   0.78rem;
  --fs-sm:   0.875rem;
  --fs-base: 1rem;
  --fs-md:   1.0625rem;
  --fs-lg:   1.25rem;
  --fs-xl:   1.5rem;
  --fs-2xl:  2rem;
  --fs-3xl:  2.75rem;

  /* Spacing */
  --sp-1: 0.25rem;
  --sp-2: 0.5rem;
  --sp-3: 0.75rem;
  --sp-4: 1rem;
  --sp-5: 1.5rem;
  --sp-6: 2rem;
  --sp-7: 3rem;
  --sp-8: 4rem;

  /* Shape */
  --r-sm: 8px;
  --r-md: 12px;
  --r-lg: 16px;
  --r-xl: 22px;
  --r-full: 999px;

  --shadow-xs: 0 1px 2px rgba(17, 24, 39, .06);
  --shadow-sm: 0 1px 3px rgba(17, 24, 39, .08), 0 1px 2px rgba(17, 24, 39, .04);
  --shadow-md: 0 4px 12px rgba(17, 24, 39, .08);
  --shadow-lg: 0 12px 32px rgba(17, 24, 39, .12);
  --shadow-red: 0 10px 24px rgba(215, 25, 32, .22);

  --container: 1200px;
  --header-h: 68px;
  --transition: 180ms cubic-bezier(.4, 0, .2, 1);
}

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

html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }

body {
  margin: 0;
  font-family: var(--font);
  font-size: var(--fs-base);
  line-height: 1.7;
  color: var(--ink);
  background: var(--bg);
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

h1, h2, h3, h4, h5 { margin: 0 0 var(--sp-3); line-height: 1.35; font-weight: 700; color: var(--ink); }
h1 { font-size: var(--fs-2xl); }
h2 { font-size: var(--fs-xl); }
h3 { font-size: var(--fs-lg); }
h4 { font-size: var(--fs-md); }
p  { margin: 0 0 var(--sp-4); }
ul, ol { margin: 0 0 var(--sp-4); padding-left: 1.25rem; }
img { max-width: 100%; height: auto; display: block; }
a { color: var(--red); text-decoration: none; transition: color var(--transition); }
a:hover { color: var(--red-dark); }
small { font-size: var(--fs-sm); }
hr { border: 0; border-top: 1px solid var(--line); margin: var(--sp-5) 0; }

button, input, select, textarea { font: inherit; color: inherit; }
button { cursor: pointer; }

:focus-visible {
  outline: 3px solid rgba(215, 25, 32, .45);
  outline-offset: 2px;
  border-radius: 4px;
}

.container { width: 100%; max-width: var(--container); margin-inline: auto; padding-inline: var(--sp-4); }
.container--narrow { max-width: 820px; }
.container--mid { max-width: 1000px; }

.visually-hidden {
  position: absolute !important; width: 1px; height: 1px;
  padding: 0; margin: -1px; overflow: hidden;
  clip: rect(0 0 0 0); white-space: nowrap; border: 0;
}

.skip-link {
  position: absolute; left: -9999px; top: 0; z-index: 200;
  background: var(--red); color: #fff; padding: var(--sp-3) var(--sp-4);
  border-radius: 0 0 var(--r-sm) 0; font-weight: 600;
}
.skip-link:focus { left: 0; color: #fff; }

.text-center { text-align: center; }
.text-red { color: var(--red); }
.text-muted { color: var(--ink-3); }
.text-success { color: var(--success); }
.text-danger { color: var(--danger); }
.text-warning { color: var(--warning); }
.mt-0 { margin-top: 0; } .mb-0 { margin-bottom: 0; }
.mt-2 { margin-top: var(--sp-2); } .mb-2 { margin-bottom: var(--sp-2); }
.mt-4 { margin-top: var(--sp-4); } .mb-4 { margin-bottom: var(--sp-4); }
.mt-5 { margin-top: var(--sp-5); } .mb-5 { margin-bottom: var(--sp-5); }
.flex { display: flex; } .items-center { align-items: center; } .justify-between { justify-content: space-between; }
.gap-2 { gap: var(--sp-2); } .gap-3 { gap: var(--sp-3); } .gap-4 { gap: var(--sp-4); }
.wrap { flex-wrap: wrap; }
.grid { display: grid; gap: var(--sp-4); }
.grid-2 { grid-template-columns: repeat(2, 1fr); }
.grid-3 { grid-template-columns: repeat(3, 1fr); }
.grid-4 { grid-template-columns: repeat(4, 1fr); }

/* ------------------------------------------------------------------ */
/* Buttons                                                             */
/* ------------------------------------------------------------------ */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: var(--sp-2);
  padding: 0.72rem 1.4rem;
  border: 1.5px solid transparent;
  border-radius: var(--r-full);
  font-size: var(--fs-sm); font-weight: 600; line-height: 1.3;
  text-align: center; white-space: nowrap;
  cursor: pointer;
  transition: background var(--transition), color var(--transition), border-color var(--transition), box-shadow var(--transition), transform var(--transition);
  background: transparent;
}
.btn:hover { transform: translateY(-1px); }
.btn:active { transform: translateY(0); }
.btn:disabled, .btn.is-disabled { opacity: .55; cursor: not-allowed; transform: none; }
.btn .icon { width: 18px; height: 18px; }

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

.btn--dark { background: var(--ink); color: #fff; }
.btn--dark:hover { background: #000; color: #fff; }

.btn--outline { border-color: var(--red); color: var(--red); background: transparent; }
.btn--outline:hover { background: var(--red); color: #fff; }

.btn--light { background: #fff; color: var(--red); box-shadow: var(--shadow-sm); }
.btn--light:hover { background: var(--red-soft); color: var(--red-dark); }

.btn--ghost { color: var(--ink-2); border-color: var(--line); background: #fff; }
.btn--ghost:hover { border-color: var(--red); color: var(--red); }

.btn--success { background: var(--success); color: #fff; }
.btn--success:hover { background: #12833b; color: #fff; }
.btn--danger { background: var(--danger); color: #fff; }
.btn--danger:hover { background: #b91c1c; color: #fff; }
.btn--warning { background: var(--warning); color: #fff; }
.btn--warning:hover { background: #d97706; color: #fff; }

.btn--sm { padding: 0.5rem 1rem; font-size: var(--fs-xs); }
.btn--lg { padding: 0.9rem 1.9rem; font-size: var(--fs-base); }
.btn--block { display: flex; width: 100%; }
.btn--icon { padding: 0.55rem; border-radius: var(--r-full); }

.icon-btn {
  position: relative; display: inline-flex; align-items: center; justify-content: center;
  width: 40px; height: 40px; border: 1px solid var(--line); border-radius: var(--r-full);
  background: #fff; color: var(--ink-2);
  transition: all var(--transition);
}
.icon-btn:hover { border-color: var(--red); color: var(--red); }
.icon-btn .icon { width: 20px; height: 20px; }

.badge-dot {
  position: absolute; top: -3px; right: -3px; min-width: 18px; height: 18px;
  padding: 0 4px; background: var(--red); color: #fff;
  font-size: 10px; font-weight: 700; line-height: 18px; text-align: center;
  border-radius: var(--r-full); border: 2px solid #fff;
}

/* ------------------------------------------------------------------ */
/* Badges & chips                                                      */
/* ------------------------------------------------------------------ */
.badge {
  display: inline-flex; align-items: center; gap: 4px;
  padding: 3px 10px; border-radius: var(--r-full);
  font-size: var(--fs-xs); font-weight: 600; line-height: 1.5;
  background: var(--bg-2); color: var(--ink-2);
  border: 1px solid transparent;
  white-space: nowrap;
}
.badge--primary   { background: var(--red-light);   color: var(--red-dark); }
.badge--success   { background: var(--success-soft); color: #15803d; }
.badge--warning   { background: var(--warning-soft); color: #b45309; }
.badge--danger    { background: var(--danger-soft);  color: #b91c1c; }
.badge--info      { background: var(--info-soft);    color: #0369a1; }
.badge--muted     { background: var(--bg-2);         color: var(--ink-3); }

.badge--group { min-width: 46px; justify-content: center; font-weight: 700; letter-spacing: .02em; }
.badge--group--pos { background: var(--red-light); color: var(--red-dark); border-color: #F7C9C9; }
.badge--group--neg { background: var(--info-soft); color: #0369a1; border-color: #BFDBFE; }

.chip {
  display: inline-flex; align-items: center; gap: 6px;
  padding: 0.34rem 0.8rem; border-radius: var(--r-full);
  background: #fff; border: 1px solid var(--line);
  font-size: var(--fs-xs); font-weight: 500; color: var(--ink-2);
}
.chip.is-active { background: var(--red-light); border-color: #F7C9C9; color: var(--red-dark); font-weight: 600; }

.chip-row { display: flex; flex-wrap: wrap; gap: var(--sp-2); margin-bottom: var(--sp-4); }
.chip-row a { color: inherit; }

/* ------------------------------------------------------------------ */
/* Cards & sections                                                    */
/* ------------------------------------------------------------------ */
.card {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--r-lg);
  box-shadow: var(--shadow-sm);
  overflow: hidden;
}
.card--pad { padding: var(--sp-5); }
.card--hover { transition: transform var(--transition), box-shadow var(--transition), border-color var(--transition); }
.card--hover:hover { transform: translateY(-3px); box-shadow: var(--shadow-md); border-color: #F3C9C9; }
.card__head {
  display: flex; align-items: center; justify-content: space-between; gap: var(--sp-3);
  padding: var(--sp-4) var(--sp-5); border-bottom: 1px solid var(--line-2);
}
.card__title { margin: 0; font-size: var(--fs-md); font-weight: 700; }
.card__body { padding: var(--sp-5); }
.card__foot { padding: var(--sp-4) var(--sp-5); border-top: 1px solid var(--line-2); background: var(--bg); }

.section { padding: var(--sp-7) 0; }
.section--tight { padding: var(--sp-6) 0; }
.section--alt { background: #fff; }
.section__head { text-align: center; max-width: 720px; margin: 0 auto var(--sp-6); }
.section__eyebrow {
  display: inline-block; margin-bottom: var(--sp-2);
  font-size: var(--fs-xs); font-weight: 700; letter-spacing: .12em; text-transform: uppercase;
  color: var(--red);
}
.section__title { font-size: var(--fs-xl); margin-bottom: var(--sp-2); }
.section__lead { color: var(--ink-3); margin: 0; }
.section__head--start { text-align: left; margin-inline: 0; }
.section__head--row {
  display: flex; align-items: flex-end; justify-content: space-between;
  gap: var(--sp-4); max-width: none; margin-bottom: var(--sp-5); flex-wrap: wrap;
}
.link-more { font-weight: 600; font-size: var(--fs-sm); white-space: nowrap; }

/* ------------------------------------------------------------------ */
/* Header                                                              */
/* ------------------------------------------------------------------ */
.site-header {
  position: sticky; top: 0; z-index: 90;
  background: #fff; border-bottom: 1px solid var(--line);
  box-shadow: 0 1px 3px rgba(17, 24, 39, .04);
}
.site-header__inner {
  display: flex; align-items: center; justify-content: space-between; gap: var(--sp-4);
  min-height: var(--header-h);
}
.brand { display: inline-flex; align-items: center; gap: var(--sp-3); color: inherit; }
.brand__mark { width: 44px; height: 44px; object-fit: contain; }
.brand__text { display: flex; flex-direction: column; line-height: 1.2; }
.brand__name { font-size: 1.2rem; font-weight: 700; color: var(--red); letter-spacing: .01em; }
.brand__tagline { font-size: 10px; color: var(--ink-3); }

.nav-toggle {
  display: none; flex-direction: column; justify-content: center; gap: 4px;
  width: 42px; height: 42px; padding: 0 10px;
  background: transparent; border: 1px solid var(--line); border-radius: var(--r-sm);
}
.nav-toggle span { display: block; height: 2px; background: var(--ink); border-radius: 2px; }

.site-nav { display: flex; align-items: center; gap: var(--sp-5); }
.site-nav__list { display: flex; align-items: center; gap: var(--sp-4); list-style: none; margin: 0; padding: 0; }
.site-nav__list a {
  position: relative; padding: var(--sp-2) 0;
  font-size: var(--fs-sm); font-weight: 500; color: var(--ink-2);
}
.site-nav__list a::after {
  content: ""; position: absolute; left: 0; bottom: 0; width: 0; height: 2px;
  background: var(--red); transition: width var(--transition);
}
.site-nav__list a:hover, .site-nav__list a.is-active { color: var(--red); }
.site-nav__list a:hover::after, .site-nav__list a.is-active::after { width: 100%; }
.site-nav__actions { display: flex; align-items: center; gap: var(--sp-2); }

/* ------------------------------------------------------------------ */
/* Hero                                                                */
/* ------------------------------------------------------------------ */
.hero {
  position: relative; overflow: hidden;
  background: linear-gradient(135deg, #1A0507 0%, #4A0710 45%, #7F050C 100%);
  color: #fff;
  padding: var(--sp-8) 0;
}
.hero::before {
  content: ""; position: absolute; inset: 0;
  background:
    radial-gradient(60% 80% at 12% 20%, rgba(215, 25, 32, .55), transparent 65%),
    radial-gradient(50% 70% at 88% 75%, rgba(215, 25, 32, .35), transparent 60%);
  pointer-events: none;
}
.hero__inner { position: relative; display: grid; gap: var(--sp-6); align-items: center; }
.hero__eyebrow {
  display: inline-flex; align-items: center; gap: var(--sp-2);
  padding: 6px 14px; border-radius: var(--r-full);
  background: rgba(255, 255, 255, .12); border: 1px solid rgba(255, 255, 255, .2);
  font-size: var(--fs-xs); font-weight: 600; color: #fff;
}
.hero__title {
  font-size: clamp(2rem, 6vw, var(--fs-3xl));
  line-height: 1.2; color: #fff; margin: var(--sp-4) 0 var(--sp-3);
}
.hero__title strong { color: #FF5A5A; }
.hero__lead { font-size: var(--fs-md); color: rgba(255, 255, 255, .84); max-width: 56ch; }
.hero__actions { display: flex; flex-wrap: wrap; gap: var(--sp-3); margin-top: var(--sp-5); }
.hero__visual { position: relative; }
.hero__visual img {
  width: 100%; border-radius: var(--r-xl);
  box-shadow: 0 24px 60px rgba(0, 0, 0, .4);
}
.hero__stat {
  position: absolute; left: -8px; bottom: -12px;
  background: #fff; color: var(--ink);
  border-radius: var(--r-lg); padding: var(--sp-3) var(--sp-4);
  box-shadow: var(--shadow-lg);
}
.hero__stat-value { font-size: var(--fs-xl); font-weight: 700; color: var(--red); line-height: 1.2; }
.hero__stat-label { font-size: var(--fs-xs); color: var(--ink-3); }

.hero--compact { padding: var(--sp-6) 0; background: linear-gradient(135deg, #4A0710, #A80712); }
.hero--compact .hero__title { font-size: clamp(1.6rem, 4vw, 2.2rem); }
.page-head {
  background: linear-gradient(135deg, #1A0507, #6B050C);
  color: #fff; padding: var(--sp-6) 0; text-align: center;
}
.page-head h1 { color: #fff; margin-bottom: var(--sp-2); }
.page-head p { color: rgba(255, 255, 255, .82); margin: 0; }

/* ------------------------------------------------------------------ */
/* Service / feature cards                                             */
/* ------------------------------------------------------------------ */
.service-card {
  display: flex; flex-direction: column; gap: var(--sp-3);
  padding: var(--sp-5); background: #fff;
  border: 1px solid var(--line); border-radius: var(--r-lg);
  box-shadow: var(--shadow-sm); color: inherit;
  transition: transform var(--transition), box-shadow var(--transition), border-color var(--transition);
}
.service-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-md); border-color: #F3C9C9; color: inherit; }
.service-card__icon {
  display: inline-flex; align-items: center; justify-content: center;
  width: 52px; height: 52px; border-radius: var(--r-md);
  background: var(--red-light); color: var(--red);
}
.service-card__icon .icon { width: 26px; height: 26px; }
.service-card__title { font-size: var(--fs-md); margin: 0; }
.service-card__text { font-size: var(--fs-sm); color: var(--ink-3); margin: 0; flex-grow: 1; }
.service-card__link { display: inline-flex; align-items: center; gap: 6px; font-size: var(--fs-sm); font-weight: 600; color: var(--red); }
.service-card__link .icon { width: 16px; height: 16px; transition: transform var(--transition); }
.service-card:hover .service-card__link .icon { transform: translateX(3px); }

/* ------------------------------------------------------------------ */
/* Request / donor / blood-bank cards                                 */
/* ------------------------------------------------------------------ */
.request-card { display: flex; flex-direction: column; gap: var(--sp-3); padding: var(--sp-5); }
.request-card__top { display: flex; align-items: flex-start; justify-content: space-between; gap: var(--sp-3); }
.request-card__group { display: flex; align-items: center; gap: var(--sp-3); }
.request-card__title { font-size: var(--fs-md); margin: 0; }
.request-card__meta { display: flex; flex-wrap: wrap; gap: var(--sp-2) var(--sp-4); font-size: var(--fs-sm); color: var(--ink-3); }
.request-card__meta span { display: inline-flex; align-items: center; gap: 5px; }
.request-card__meta .icon { width: 15px; height: 15px; color: var(--ink-4); }
.request-card__foot { display: flex; align-items: center; justify-content: space-between; gap: var(--sp-3); flex-wrap: wrap; padding-top: var(--sp-3); border-top: 1px solid var(--line-2); }

.donor-card { display: flex; flex-direction: column; gap: var(--sp-3); padding: var(--sp-5); text-align: center; align-items: center; }
.donor-card__avatar {
  width: 72px; height: 72px; border-radius: var(--r-full); object-fit: cover;
  border: 3px solid var(--red-light);
}
.donor-card__name { font-size: var(--fs-md); margin: 0; }
.donor-card__place { font-size: var(--fs-sm); color: var(--ink-3); margin: 0; }
.donor-card__foot { display: flex; flex-wrap: wrap; gap: var(--sp-2); justify-content: center; }

.bank-card { display: flex; flex-direction: column; gap: var(--sp-3); padding: var(--sp-5); }
.bank-card__head { display: flex; align-items: flex-start; gap: var(--sp-3); }
.bank-card__icon {
  display: inline-flex; align-items: center; justify-content: center; flex-shrink: 0;
  width: 46px; height: 46px; border-radius: var(--r-md);
  background: var(--red-light); color: var(--red);
}
.bank-card__title { font-size: var(--fs-md); margin: 0 0 2px; }
.bank-card__services { display: flex; flex-wrap: wrap; gap: 6px; }
.bank-card__foot { display: flex; gap: var(--sp-2); flex-wrap: wrap; padding-top: var(--sp-3); border-top: 1px solid var(--line-2); }

.avatar { border-radius: var(--r-full); object-fit: cover; background: var(--bg-2); }
.avatar--initials {
  display: inline-flex; align-items: center; justify-content: center;
  background: var(--red-light); color: var(--red-dark); font-weight: 700;
}

/* ------------------------------------------------------------------ */
/* Stars                                                               */
/* ------------------------------------------------------------------ */
.stars { display: inline-flex; align-items: center; gap: 1px; color: #F59E0B; }
.star { font-size: 15px; line-height: 1; color: #D1D5DB; }
.star.is-full { color: #F59E0B; }
.star.is-half { color: #FBBF24; }
.stars__count { margin-left: 5px; font-size: var(--fs-xs); color: var(--ink-3); }

.star-input { display: inline-flex; gap: 4px; flex-direction: row-reverse; }
.star-input input { position: absolute; opacity: 0; width: 0; height: 0; }
.star-input label { font-size: 30px; color: #D1D5DB; cursor: pointer; line-height: 1; transition: color var(--transition); }
.star-input label:hover, .star-input label:hover ~ label,
.star-input input:checked ~ label { color: #F59E0B; }

/* ------------------------------------------------------------------ */
/* Forms                                                               */
/* ------------------------------------------------------------------ */
.form { display: flex; flex-direction: column; gap: var(--sp-4); }
.form__row { display: grid; gap: var(--sp-4); grid-template-columns: 1fr; }
.form__group { display: flex; flex-direction: column; gap: 6px; }
.form__label { font-size: var(--fs-sm); font-weight: 600; color: var(--ink-2); }
.form__label .req { color: var(--red); }
.form__hint { font-size: var(--fs-xs); color: var(--ink-3); }
.form__actions { display: flex; flex-wrap: wrap; gap: var(--sp-3); align-items: center; }

.input, .select, .textarea {
  width: 100%; padding: 0.7rem 0.95rem;
  background: #fff; color: var(--ink);
  border: 1.5px solid var(--line); border-radius: var(--r-sm);
  transition: border-color var(--transition), box-shadow var(--transition);
}
.input::placeholder, .textarea::placeholder { color: var(--ink-4); }
.input:focus, .select:focus, .textarea:focus {
  outline: none; border-color: var(--red);
  box-shadow: 0 0 0 3px rgba(215, 25, 32, .12);
}
.input[aria-invalid="true"], .select[aria-invalid="true"], .textarea[aria-invalid="true"] { border-color: var(--danger); }
.textarea { min-height: 120px; resize: vertical; line-height: 1.7; }
.select {
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%236B7280' stroke-width='2' stroke-linecap='round'%3E%3Cpath d='m6 9 6 6 6-6'/%3E%3C/svg%3E");
  background-repeat: no-repeat; background-position: right 0.7rem center; background-size: 18px;
  padding-right: 2.4rem;
}
.form__error { font-size: var(--fs-xs); color: var(--danger); font-weight: 500; }
.form__checkbox { display: flex; align-items: flex-start; gap: var(--sp-2); font-size: var(--fs-sm); }
.form__checkbox input[type="checkbox"] { width: 18px; height: 18px; margin-top: 4px; accent-color: var(--red); flex-shrink: 0; }

.radio-card-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: var(--sp-3); }
.radio-card {
  display: flex; align-items: flex-start; gap: var(--sp-3);
  padding: var(--sp-4); border: 1.5px solid var(--line); border-radius: var(--r-md);
  cursor: pointer; transition: all var(--transition); background: #fff;
}
.radio-card:hover { border-color: #F3C9C9; }
.radio-card input { margin-top: 4px; accent-color: var(--red); }
.radio-card:has(input:checked) { border-color: var(--red); background: var(--red-soft); }
.radio-card__title { font-weight: 600; font-size: var(--fs-sm); }
.radio-card__text { font-size: var(--fs-xs); color: var(--ink-3); }

.form-note {
  display: flex; gap: var(--sp-3); padding: var(--sp-4);
  background: var(--info-soft); border-left: 4px solid var(--info);
  border-radius: var(--r-sm); font-size: var(--fs-sm); color: #0c4a6e;
}
.form-note--warning { background: var(--warning-soft); border-color: var(--warning); color: #92400e; }
.form-note--danger  { background: var(--danger-soft);  border-color: var(--danger);  color: #991b1b; }
.form-note .icon { width: 20px; height: 20px; flex-shrink: 0; margin-top: 2px; }

/* Auth pages */
.auth-wrap { display: grid; min-height: 100vh; }
.auth-card { width: 100%; max-width: 520px; margin: 0 auto; }
.auth-card__head { text-align: center; margin-bottom: var(--sp-5); }
.auth-card__title { font-size: var(--fs-xl); margin-bottom: 6px; }
.auth-card__sub { color: var(--ink-3); font-size: var(--fs-sm); margin: 0; }
.auth-aside {
  position: relative; padding: var(--sp-7) var(--sp-6); color: #fff;
  background: linear-gradient(150deg, #4A0710, #A80712);
  display: flex; flex-direction: column; justify-content: center; gap: var(--sp-4);
}
.auth-aside h2 { color: #fff; }
.auth-aside p { color: rgba(255, 255, 255, .82); }
.auth-aside ul { list-style: none; padding: 0; margin: 0; display: grid; gap: var(--sp-3); }
.auth-aside li { display: flex; gap: var(--sp-3); align-items: flex-start; font-size: var(--fs-sm); color: rgba(255,255,255,.9); }
.auth-aside .icon { width: 20px; height: 20px; flex-shrink: 0; }
.auth-main { padding: var(--sp-6) var(--sp-4); display: flex; align-items: center; }

.password-field { position: relative; }
.password-field .input { padding-right: 3rem; }
.password-toggle {
  position: absolute; right: 6px; top: 50%; transform: translateY(-50%);
  background: none; border: 0; color: var(--ink-3); padding: 6px; border-radius: var(--r-sm);
}
.password-toggle:hover { color: var(--red); }

/* ------------------------------------------------------------------ */
/* Flash messages                                                      */
/* ------------------------------------------------------------------ */
.flash-stack {
  position: fixed; top: 12px; left: 50%; transform: translateX(-50%);
  z-index: 300; width: min(560px, calc(100% - 24px)); display: grid; gap: var(--sp-2);
}
.flash {
  display: flex; align-items: flex-start; gap: var(--sp-3);
  padding: var(--sp-3) var(--sp-4);
  background: #fff; border-radius: var(--r-md);
  border-left: 4px solid var(--info);
  box-shadow: var(--shadow-lg);
  font-size: var(--fs-sm);
  animation: flashIn 240ms ease-out;
}
.flash--success { border-color: var(--success); background: var(--success-soft); }
.flash--error   { border-color: var(--danger);  background: var(--danger-soft); }
.flash--warning { border-color: var(--warning); background: var(--warning-soft); }
.flash--info    { border-color: var(--info);    background: var(--info-soft); }
.flash__icon { width: 20px; height: 20px; flex-shrink: 0; margin-top: 2px; }
.flash--success .flash__icon { color: var(--success); }
.flash--error .flash__icon   { color: var(--danger); }
.flash--warning .flash__icon { color: var(--warning); }
.flash--info .flash__icon    { color: var(--info); }
.flash__body { flex: 1; color: var(--ink-2); }
.flash__close { background: none; border: 0; font-size: 20px; line-height: 1; color: var(--ink-3); padding: 0 2px; }
.flash.is-hiding { opacity: 0; transform: translateY(-8px); transition: all 220ms ease-in; }

@keyframes flashIn { from { opacity: 0; transform: translateY(-10px); } to { opacity: 1; transform: none; } }

/* ------------------------------------------------------------------ */
/* Tables                                                              */
/* ------------------------------------------------------------------ */
.table-wrap { overflow-x: auto; -webkit-overflow-scrolling: touch; }
.table { width: 100%; border-collapse: collapse; font-size: var(--fs-sm); }
.table th, .table td { padding: 0.75rem 0.9rem; text-align: left; vertical-align: middle; border-bottom: 1px solid var(--line-2); }
.table thead th { background: var(--bg); color: var(--ink-2); font-weight: 600; white-space: nowrap; font-size: var(--fs-xs); text-transform: uppercase; letter-spacing: .04em; }
.table tbody tr:hover { background: var(--bg); }
.table td.is-actions { white-space: nowrap; text-align: right; }
.table__primary { font-weight: 600; }
.table__sub { display: block; font-size: var(--fs-xs); color: var(--ink-3); font-weight: 400; }

.action-group { display: inline-flex; gap: 6px; flex-wrap: wrap; justify-content: flex-end; }

/* ------------------------------------------------------------------ */
/* Filter bar                                                          */
/* ------------------------------------------------------------------ */
.filter-bar {
  display: grid; gap: var(--sp-3);
  grid-template-columns: repeat(auto-fit, minmax(190px, 1fr));
  padding: var(--sp-4); background: #fff;
  border: 1px solid var(--line); border-radius: var(--r-lg);
  box-shadow: var(--shadow-sm); margin-bottom: var(--sp-5);
}
.filter-bar__actions { display: flex; gap: var(--sp-2); align-items: end; }
.filter-summary { font-size: var(--fs-sm); color: var(--ink-3); margin-bottom: var(--sp-4); }

/* ------------------------------------------------------------------ */
/* Pagination                                                          */
/* ------------------------------------------------------------------ */
.pagination { margin: var(--sp-5) 0; display: flex; justify-content: center; }
.pagination__list { display: flex; gap: 5px; list-style: none; margin: 0; padding: 0; flex-wrap: wrap; }
.pagination__item {
  display: inline-flex; align-items: center; justify-content: center;
  min-width: 38px; height: 38px; padding: 0 10px;
  background: #fff; border: 1px solid var(--line); border-radius: var(--r-sm);
  font-size: var(--fs-sm); color: var(--ink-2);
}
.pagination__item:hover { border-color: var(--red); color: var(--red); }
.pagination__item.is-active { background: var(--red); border-color: var(--red); color: #fff; font-weight: 600; }
.pagination__item.is-disabled { opacity: .45; pointer-events: none; }

/* ------------------------------------------------------------------ */
/* Empty / loading states                                              */
/* ------------------------------------------------------------------ */
.empty-state {
  display: flex; flex-direction: column; align-items: center; gap: var(--sp-3);
  padding: var(--sp-7) var(--sp-4); text-align: center;
  background: #fff; border: 1px dashed var(--line); border-radius: var(--r-lg);
}
.empty-state__icon { color: var(--ink-4); }
.empty-state__icon .icon { width: 46px; height: 46px; }
.empty-state__text { color: var(--ink-3); margin: 0; max-width: 46ch; }

.skeleton {
  background: linear-gradient(90deg, #EEF2F7 25%, #F8FAFC 50%, #EEF2F7 75%);
  background-size: 200% 100%; animation: shimmer 1.4s infinite; border-radius: var(--r-sm);
}
@keyframes shimmer { 0% { background-position: 200% 0; } 100% { background-position: -200% 0; } }

.loading { display: inline-flex; align-items: center; gap: var(--sp-2); color: var(--ink-3); font-size: var(--fs-sm); }
.spinner {
  width: 18px; height: 18px; border: 2px solid var(--line);
  border-top-color: var(--red); border-radius: 50%; animation: spin .7s linear infinite;
}
@keyframes spin { to { transform: rotate(360deg); } }

/* ------------------------------------------------------------------ */
/* Breadcrumbs                                                         */
/* ------------------------------------------------------------------ */
.breadcrumbs ol { display: flex; flex-wrap: wrap; gap: 6px; list-style: none; margin: 0 0 var(--sp-4); padding: 0; font-size: var(--fs-sm); }
.breadcrumbs li { display: flex; align-items: center; gap: 6px; color: var(--ink-3); }
.breadcrumbs li + li::before { content: "/"; color: var(--ink-4); }
.breadcrumbs a { color: var(--ink-3); }
.breadcrumbs a:hover { color: var(--red); }
.breadcrumbs [aria-current="page"] { color: var(--ink); font-weight: 600; }

/* ------------------------------------------------------------------ */
/* Notification item                                                   */
/* ------------------------------------------------------------------ */
.notif-item {
  display: flex; gap: var(--sp-3); padding: var(--sp-4);
  border-bottom: 1px solid var(--line-2); color: inherit;
}
.notif-item:last-child { border-bottom: 0; }
.notif-item:hover { background: var(--bg); color: inherit; }
.notif-item.is-unread { background: var(--red-soft); }
.notif-item__icon {
  display: inline-flex; align-items: center; justify-content: center; flex-shrink: 0;
  width: 40px; height: 40px; border-radius: var(--r-full); background: var(--red-light); color: var(--red);
}
.notif-item__body { flex: 1; min-width: 0; }
.notif-item__title { font-size: var(--fs-sm); font-weight: 600; margin: 0 0 2px; }
.notif-item__text { font-size: var(--fs-sm); color: var(--ink-2); margin: 0 0 4px; }
.notif-item__time { font-size: var(--fs-xs); color: var(--ink-4); }

/* ------------------------------------------------------------------ */
/* Timeline / steps                                                    */
/* ------------------------------------------------------------------ */
.timeline { list-style: none; margin: 0; padding: 0; position: relative; }
.timeline::before { content: ""; position: absolute; left: 15px; top: 8px; bottom: 8px; width: 2px; background: var(--line); }
.timeline__item { position: relative; padding-left: 46px; padding-bottom: var(--sp-5); }
.timeline__item:last-child { padding-bottom: 0; }
.timeline__dot {
  position: absolute; left: 0; top: 0; width: 32px; height: 32px;
  display: inline-flex; align-items: center; justify-content: center;
  background: #fff; border: 2px solid var(--line); border-radius: var(--r-full);
  color: var(--ink-3);
}
.timeline__item.is-done .timeline__dot { border-color: var(--success); color: var(--success); background: var(--success-soft); }
.timeline__item.is-current .timeline__dot { border-color: var(--red); color: var(--red); background: var(--red-light); }
.timeline__title { font-size: var(--fs-sm); font-weight: 600; margin: 4px 0 2px; }
.timeline__text { font-size: var(--fs-sm); color: var(--ink-3); margin: 0; }

.steps { counter-reset: step; list-style: none; margin: 0; padding: 0; display: grid; gap: var(--sp-4); }
.steps__item { position: relative; padding-left: 58px; }
.steps__item::before {
  counter-increment: step; content: counter(step);
  position: absolute; left: 0; top: 0;
  width: 42px; height: 42px; display: inline-flex; align-items: center; justify-content: center;
  background: var(--red); color: #fff; font-weight: 700; border-radius: var(--r-full);
  box-shadow: var(--shadow-red);
}

/* ------------------------------------------------------------------ */
/* Modal                                                               */
/* ------------------------------------------------------------------ */
.modal { position: fixed; inset: 0; z-index: 250; display: none; }
.modal.is-open { display: block; }
.modal__backdrop { position: absolute; inset: 0; background: rgba(17, 24, 39, .55); }
.modal__dialog {
  position: relative; margin: 6vh auto; width: min(520px, calc(100% - 24px));
  background: #fff; border-radius: var(--r-lg); box-shadow: var(--shadow-lg);
  padding: var(--sp-5); max-height: 88vh; overflow-y: auto;
}
.modal__title { font-size: var(--fs-md); margin-bottom: var(--sp-3); }
.modal__actions { display: flex; gap: var(--sp-2); justify-content: flex-end; margin-top: var(--sp-4); flex-wrap: wrap; }

/* ------------------------------------------------------------------ */
/* Toast                                                               */
/* ------------------------------------------------------------------ */
.toast-stack { position: fixed; bottom: 16px; right: 16px; z-index: 400; display: grid; gap: var(--sp-2); max-width: min(360px, calc(100% - 32px)); }
.toast {
  padding: var(--sp-3) var(--sp-4); background: var(--ink); color: #fff;
  border-radius: var(--r-md); box-shadow: var(--shadow-lg); font-size: var(--fs-sm);
  animation: toastIn 220ms ease-out;
}
.toast--success { background: var(--success); }
.toast--error { background: var(--danger); }
@keyframes toastIn { from { opacity: 0; transform: translateY(12px); } to { opacity: 1; transform: none; } }

/* ------------------------------------------------------------------ */
/* Data list (key/value)                                               */
/* ------------------------------------------------------------------ */
.dl { display: grid; gap: var(--sp-3); margin: 0; }
.dl__row { display: grid; grid-template-columns: minmax(120px, 34%) 1fr; gap: var(--sp-3); padding-bottom: var(--sp-3); border-bottom: 1px dashed var(--line); }
.dl__row:last-child { border-bottom: 0; padding-bottom: 0; }
.dl__row dt { color: var(--ink-3); font-size: var(--fs-sm); margin: 0; }
.dl__row dd { margin: 0; font-size: var(--fs-sm); font-weight: 500; }

/* ------------------------------------------------------------------ */
/* Article / awareness content                                        */
/* ------------------------------------------------------------------ */
.article { max-width: 72ch; }
.article h2 { margin-top: var(--sp-5); font-size: var(--fs-lg); }
.article h3 { margin-top: var(--sp-4); }
.article img { border-radius: var(--r-md); margin: var(--sp-4) 0; }
.article table { width: 100%; border-collapse: collapse; margin: var(--sp-4) 0; font-size: var(--fs-sm); }
.article table th, .article table td { border: 1px solid var(--line); padding: 0.5rem 0.7rem; text-align: left; }
.article table thead th { background: var(--bg); }
.article blockquote { margin: var(--sp-4) 0; padding: var(--sp-3) var(--sp-4); background: var(--red-soft); border-left: 4px solid var(--red); border-radius: var(--r-sm); }

.post-card { display: flex; flex-direction: column; gap: var(--sp-3); }
.post-card__cover { aspect-ratio: 16 / 9; object-fit: cover; width: 100%; }
.post-card__body { padding: var(--sp-4) var(--sp-5) var(--sp-5); display: flex; flex-direction: column; gap: var(--sp-2); flex-grow: 1; }
.post-card__title { font-size: var(--fs-md); margin: 0; }
.post-card__excerpt { font-size: var(--fs-sm); color: var(--ink-3); margin: 0; flex-grow: 1; }
.post-card__meta { font-size: var(--fs-xs); color: var(--ink-4); }

/* ------------------------------------------------------------------ */
/* CTA band                                                            */
/* ------------------------------------------------------------------ */
.cta-band {
  position: relative; overflow: hidden;
  background: linear-gradient(120deg, #D71920, #A80712);
  color: #fff; border-radius: var(--r-xl);
  padding: var(--sp-6); text-align: center;
}
.cta-band h2 { color: #fff; }
.cta-band p { color: rgba(255,255,255,.88); max-width: 60ch; margin-inline: auto; }
.cta-band__actions { display: flex; flex-wrap: wrap; gap: var(--sp-3); justify-content: center; margin-top: var(--sp-4); }

/* ------------------------------------------------------------------ */
/* Statistics / counter strip                                          */
/* ------------------------------------------------------------------ */
.stat-strip { display: grid; grid-template-columns: repeat(2, 1fr); gap: var(--sp-4); }
.stat-strip__item { text-align: center; padding: var(--sp-4) var(--sp-2); }
.stat-strip__value { font-size: var(--fs-xl); font-weight: 700; color: var(--red); line-height: 1.2; }
.stat-strip__label { font-size: var(--fs-xs); color: var(--ink-3); }

/* ------------------------------------------------------------------ */
/* Footer                                                              */
/* ------------------------------------------------------------------ */
.site-footer { background: #12070A; color: #C9CDD4; margin-top: var(--sp-8); }
.site-footer__grid {
  display: grid; grid-template-columns: 1fr; gap: var(--sp-5);
  padding: var(--sp-6) 0;
}
.site-footer__title { color: #fff; font-size: var(--fs-sm); text-transform: uppercase; letter-spacing: .08em; margin-bottom: var(--sp-3); }
.brand--footer .brand__name { color: #fff; }
.brand--footer .brand__tagline { color: #9AA1AC; }
.site-footer__about { font-size: var(--fs-sm); color: #9AA1AC; max-width: 46ch; }
.site-footer__links, .site-footer__contact { list-style: none; margin: 0; padding: 0; display: grid; gap: var(--sp-2); font-size: var(--fs-sm); }
.site-footer__links a { color: #C9CDD4; }
.site-footer__links a:hover { color: #fff; }
.site-footer__contact li { display: flex; align-items: flex-start; gap: var(--sp-2); }
.footer-icon { width: 16px; height: 16px; color: var(--red); flex-shrink: 0; margin-top: 5px; }
.site-footer__bottom { border-top: 1px solid rgba(255,255,255,.08); padding: var(--sp-4) 0; font-size: var(--fs-xs); color: #8A9099; }
.site-footer__bottom p { margin: 0; }
.site-footer__disclaimer { color: var(--red); font-weight: 600; margin-top: 4px !important; }

/* ------------------------------------------------------------------ */
/* Error page                                                          */
/* ------------------------------------------------------------------ */
.error-page { display: flex; align-items: center; justify-content: center; min-height: 100vh; padding: var(--sp-5); background: var(--bg); }
.error-card { text-align: center; max-width: 44ch; }
.error-card__code { font-size: 4rem; font-weight: 800; color: var(--red); line-height: 1; }

/* ------------------------------------------------------------------ */
/* Print                                                               */
/* ------------------------------------------------------------------ */
@media print {
  .site-header, .site-footer, .app-sidebar, .app-topbar, .filter-bar, .btn, .pagination { display: none !important; }
  body { background: #fff; }
  .card { box-shadow: none; border: 1px solid #ccc; }
}

/* Disclaimer Box */
.disclaimer {
    padding: 40px 20px;
}
.disclaimer-box {
    background-color: #FEF2F2;
    border-left: 4px solid var(--danger);
    padding: 20px;
    border-radius: 6px;
    color: #991B1B;
}
.btn-outline-light {
    background-color: transparent;
    color: var(--white);
    border-color: var(--white);
}
.btn-outline-light:hover {
    background-color: var(--white);
    color: var(--primary-red);
}
.btn-danger {
    background-color: var(--danger);
    color: var(--white);
}

/* =========================================
   ADDITIONAL HOMEPAGE STYLES
   ========================================= */

.hero-buttons .btn-outline-hero {
    background-color: transparent;
    color: var(--white);
    border: 2px solid var(--white);
}

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

/* Awareness Preview Section */
.awareness-preview {
    padding: 60px 0;
    background-color: var(--light-bg);
}

/* CTA Section */
.cta-section {
    background: linear-gradient(135deg, #111827 0%, #1F2937 100%);
    color: var(--white);
    padding: 60px 0;
    text-align: center;
}

.cta-section h2 {
    font-size: 36px;
    margin-bottom: 15px;
}

.cta-section p {
    font-size: 18px;
    opacity: 0.9;
    max-width: 600px;
    margin: 0 auto;
}

/* Ensure footer is pushed to bottom on short pages */
body {
    display: flex;
    flex-direction: column;
    min-height: 100vh;
}

.site-footer {
    margin-top: auto;
}

/* রক্ত সেবা - Complete Design System */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Noto Sans Bengali', 'Hind Siliguri', Arial, sans-serif;
    line-height: 1.6;
    color: #111827;
    background-color: #F8FAFC;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* ===== HEADER & NAVIGATION ===== */
.site-header {
    background-color: #FFFFFF;
    box-shadow: 0 2px 8px rgba(0,0,0,0.1);
    position: sticky;
    top: 0;
    z-index: 1000;
}

.header-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 15px 0;
    flex-wrap: wrap;
}

.logo a {
    display: flex;
    align-items: center;
    text-decoration: none;
    color: #111827;
    font-size: 24px;
    font-weight: 700;
}

.logo-icon {
    font-size: 32px;
    margin-right: 10px;
    color: #D71920;
}

.main-nav ul {
    display: flex;
    list-style: none;
    gap: 25px;
    margin: 0;
    padding: 0;
}

.main-nav a {
    text-decoration: none;
    color: #111827;
    font-weight: 500;
    transition: color 0.3s;
    font-size: 15px;
}

.main-nav a:hover {
    color: #D71920;
}

.header-actions {
    display: flex;
    gap: 10px;
}

/* ===== BUTTONS ===== */
.btn {
    display: inline-block;
    padding: 12px 28px;
    border-radius: 6px;
    text-decoration: none;
    font-weight: 600;
    transition: all 0.3s ease;
    border: 2px solid transparent;
    cursor: pointer;
    font-size: 15px;
    text-align: center;
}

.btn-primary {
    background-color: #D71920;
    color: #FFFFFF;
}

.btn-primary:hover {
    background-color: #A80712;
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(215, 25, 32, 0.3);
}

.btn-secondary {
    background-color: #FFFFFF;
    color: #D71920;
    border-color: #FFFFFF;
}

.btn-secondary:hover {
    background-color: #D71920;
    color: #FFFFFF;
}

.btn-outline {
    background-color: transparent;
    color: #D71920;
    border-color: #D71920;
}

.btn-outline:hover {
    background-color: #D71920;
    color: #FFFFFF;
}

.btn-outline-hero {
    background-color: transparent;
    color: #FFFFFF;
    border-color: #FFFFFF;
}

.btn-outline-hero:hover {
    background-color: #FFFFFF;
    color: #D71920;
}

/* ===== HERO SECTION ===== */
.hero {
    background: linear-gradient(135deg, #D71920 0%, #A80712 100%);
    color: #FFFFFF;
    padding: 100px 0;
    text-align: center;
}

.hero-title {
    font-size: 48px;
    font-weight: 700;
    margin-bottom: 20px;
    line-height: 1.2;
}

.hero-subtitle {
    font-size: 20px;
    margin-bottom: 40px;
    opacity: 0.95;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.hero-buttons {
    display: flex;
    gap: 20px;
    justify-content: center;
    flex-wrap: wrap;
}

/* ===== SERVICES SECTION ===== */
.services {
    padding: 80px 0;
    background-color: #FFFFFF;
}

.section-title {
    text-align: center;
    font-size: 36px;
    margin-bottom: 50px;
    color: #111827;
    font-weight: 700;
}

.service-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 30px;
}

.service-card {
    background-color: #F8FAFC;
    padding: 35px;
    border-radius: 12px;
    text-align: center;
    transition: all 0.3s ease;
    border: 1px solid #E2E8F0;
}

.service-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 12px 30px rgba(0,0,0,0.1);
    border-color: #D71920;
}

.service-icon {
    font-size: 56px;
    margin-bottom: 20px;
}

.service-card h3 {
    font-size: 22px;
    margin-bottom: 15px;
    color: #111827;
    font-weight: 600;
}

.service-card p {
    margin-bottom: 25px;
    color: #64748B;
    line-height: 1.6;
}

/* ===== AWARENESS PREVIEW ===== */
.awareness-preview {
    padding: 80px 0;
    background-color: #F8FAFC;
}

/* ===== CTA SECTION ===== */
.cta-section {
    background: linear-gradient(135deg, #111827 0%, #1F2937 100%);
    color: #FFFFFF;
    padding: 80px 0;
    text-align: center;
}

.cta-section h2 {
    font-size: 36px;
    margin-bottom: 15px;
    font-weight: 700;
}

.cta-section p {
    font-size: 18px;
    opacity: 0.9;
    max-width: 600px;
    margin: 0 auto 30px;
}

/* ===== FOOTER ===== */
.site-footer {
    background-color: #111827;
    color: #FFFFFF;
    padding: 60px 0 30px;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 40px;
    margin-bottom: 40px;
}

.footer-section h3 {
    color: #D71920;
    font-size: 24px;
    margin-bottom: 15px;
}

.footer-section h4 {
    color: #D71920;
    font-size: 18px;
    margin-bottom: 20px;
}

.footer-section ul {
    list-style: none;
}

.footer-section ul li {
    margin-bottom: 10px;
}

.footer-section a {
    color: #FFFFFF;
    text-decoration: none;
    opacity: 0.8;
    transition: all 0.3s;
}

.footer-section a:hover {
    opacity: 1;
    color: #D71920;
    padding-left: 5px;
}

.footer-section p {
    margin-bottom: 10px;
    opacity: 0.8;
}

.footer-bottom {
    text-align: center;
    padding-top: 30px;
    border-top: 1px solid rgba(255,255,255,0.1);
    opacity: 0.7;
}

/* ===== RESPONSIVE DESIGN ===== */
@media (max-width: 768px) {
    .header-content {
        flex-direction: column;
        gap: 20px;
    }
    
    .main-nav ul {
        flex-direction: column;
        gap: 15px;
        text-align: center;
    }
    
    .hero {
        padding: 60px 0;
    }
    
    .hero-title {
        font-size: 32px;
    }
    
    .hero-subtitle {
        font-size: 16px;
    }
    
    .section-title {
        font-size: 28px;
    }
    
    .service-grid {
        grid-template-columns: 1fr;
    }
    
    .cta-section h2 {
        font-size: 28px;
    }
}

/* ===== UTILITY CLASSES ===== */
.text-center { text-align: center; }
.mt-20 { margin-top: 20px; }
.mb-20 { margin-bottom: 20px; }