/* ════════════════════════════════════════════════
   MANOHAR SIR COACHING — style.css
   Mobile-first · Premium Educational Design
   Palette: Ink Navy / Warm White / Saffron Gold / Sky Blue
════════════════════════════════════════════════ */

/* ──────────────────────────────────────
   DESIGN TOKENS
────────────────────────────────────── */
:root {
  /* Colours */
  --navy:       #0F1B2D;
  --navy-2:     #1A2E4A;
  --navy-3:     #1E3A5F;
  --blue:       #3B82F6;
  --blue-lt:    #60A5FA;
  --gold:       #F59E0B;
  --gold-lt:    #FCD34D;
  --white:      #FAFAF8;
  --off-white:  #F0EFE9;
  --gray-100:   #F3F4F6;
  --gray-300:   #D1D5DB;
  --gray-500:   #6B7280;
  --gray-700:   #374151;
  --green:      #10B981;
  --teal:       #0EA5E9;

  /* Typography */
  --f-display: 'Fraunces', Georgia, serif;
  --f-body:    'Plus Jakarta Sans', system-ui, sans-serif;

  /* Spacing scale */
  --s1: 0.5rem;
  --s2: 1rem;
  --s3: 1.5rem;
  --s4: 2rem;
  --s5: 3rem;
  --s6: 4.5rem;
  --s7: 6rem;

  /* Radii */
  --r-sm: 8px;
  --r-md: 14px;
  --r-lg: 20px;
  --r-xl: 28px;
  --r-full: 9999px;

  /* Transitions */
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
  --t1: 0.18s;
  --t2: 0.35s;
  --t3: 0.6s;

  /* Shadows */
  --shadow-sm: 0 1px 3px rgba(15,27,45,.08), 0 1px 2px rgba(15,27,45,.06);
  --shadow-md: 0 4px 16px rgba(15,27,45,.10), 0 2px 6px rgba(15,27,45,.06);
  --shadow-lg: 0 12px 40px rgba(15,27,45,.14);
  --shadow-blue: 0 8px 32px rgba(59,130,246,.25);
}

/* ──────────────────────────────────────
   RESET
────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; font-size: 16px; }
body {
  background: var(--white);
  color: var(--navy);
  font-family: var(--f-body);
  font-weight: 400;
  line-height: 1.6;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; height: auto; display: block; }
a  { color: inherit; text-decoration: none; }
ul { list-style: none; }
button, input, select, textarea { font-family: inherit; }
address { font-style: normal; }

/* ──────────────────────────────────────
   UTILITIES
────────────────────────────────────── */
.container {
  width: 100%;
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 1.25rem;
}
.text-center { text-align: center; }

.eyebrow {
  display: inline-block;
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--blue);
  margin-bottom: 0.6rem;
}

.section-title {
  font-family: var(--f-display);
  font-size: clamp(1.75rem, 5vw, 2.9rem);
  font-weight: 600;
  color: var(--navy);
  line-height: 1.15;
  letter-spacing: -0.01em;
  margin-bottom: var(--s2);
}
.section-title em {
  font-style: italic;
  color: var(--blue);
}

.section-sub {
  font-size: 0.97rem;
  color: var(--gray-500);
  max-width: 540px;
  margin-left: auto;
  margin-right: auto;
  margin-bottom: var(--s4);
  line-height: 1.7;
}

/* ──────────────────────────────────────
   REVEAL ANIMATIONS
────────────────────────────────────── */
.reveal-fade,
.reveal-up,
.reveal-left,
.reveal-right {
  opacity: 0;
  transition: opacity var(--t3) var(--ease), transform var(--t3) var(--ease);
  transition-delay: var(--d, 0s);
}
.reveal-fade  { transform: translateY(8px); }
.reveal-up    { transform: translateY(28px); }
.reveal-left  { transform: translateX(-28px); }
.reveal-right { transform: translateX(28px); }

.is-vis.reveal-fade,
.is-vis.reveal-up,
.is-vis.reveal-left,
.is-vis.reveal-right {
  opacity: 1;
  transform: translate(0);
}
@media (prefers-reduced-motion: reduce) {
  .reveal-fade,.reveal-up,.reveal-left,.reveal-right { transition: opacity 0.25s; transform: none; }
}

/* ──────────────────────────────────────
   BUTTONS
────────────────────────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.8rem 1.5rem;
  border-radius: var(--r-full);
  border: none;
  font-family: var(--f-body);
  font-size: 0.875rem;
  font-weight: 600;
  cursor: pointer;
  min-height: 48px;
  white-space: nowrap;
  transition: all var(--t2) var(--ease);
  position: relative;
  overflow: hidden;
}
.btn:focus-visible { outline: 3px solid var(--blue); outline-offset: 3px; }

.btn--primary {
  background: var(--navy);
  color: var(--white);
}
.btn--primary:hover { background: var(--navy-2); transform: translateY(-1px); box-shadow: var(--shadow-md); }

.btn--whatsapp {
  background: #25D366;
  color: #fff;
}
.btn--whatsapp:hover { background: #20BA5A; transform: translateY(-1px); box-shadow: 0 6px 20px rgba(37,211,102,.35); }

.btn--outline {
  background: transparent;
  color: var(--white);
  border: 2px solid rgba(255,255,255,.5);
}
.btn--outline:hover { border-color: #fff; background: rgba(255,255,255,.1); }

.btn--lg { padding: 1rem 2rem; font-size: 0.95rem; min-height: 54px; }
.btn--full { width: 100%; }

/* ──────────────────────────────────────
   NAVIGATION
────────────────────────────────────── */
.nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 800;
  background: rgba(15,27,45,0.0);
  transition: background var(--t2), box-shadow var(--t2);
}
.nav.scrolled {
  background: rgba(15,27,45,0.96);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  box-shadow: 0 1px 0 rgba(255,255,255,.06);
}

.nav__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1rem 1.25rem;
  max-width: 1100px;
  margin: 0 auto;
}

.nav__brand {
  display: flex;
  flex-direction: column;
  line-height: 1.15;
}
.nav__brand-name {
  font-family: var(--f-display);
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--white);
  letter-spacing: -0.01em;
}
.nav__brand-sir {
  color: var(--gold);
  font-style: italic;
}
.nav__brand-tag {
  font-size: 0.62rem;
  font-weight: 500;
  color: rgba(255,255,255,.5);
  letter-spacing: 0.08em;
}

/* Hamburger */
.nav__burger {
  display: flex;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 8px;
  min-width: 48px; min-height: 48px;
  align-items: center;
  justify-content: center;
}
.nav__burger span {
  display: block;
  width: 22px; height: 1.8px;
  background: var(--white);
  border-radius: 2px;
  transition: all var(--t1);
  transform-origin: center;
}
.nav__burger.open span:nth-child(1) { transform: translateY(6.8px) rotate(45deg); }
.nav__burger.open span:nth-child(2) { opacity: 0; transform: scaleX(0); }
.nav__burger.open span:nth-child(3) { transform: translateY(-6.8px) rotate(-45deg); }
.nav__burger:focus-visible { outline: 2px solid var(--gold); outline-offset: 2px; }

/* Menu panel */
.nav__menu {
  position: fixed;
  top: 0; right: 0; bottom: 0;
  width: min(320px, 88vw);
  background: var(--navy);
  display: flex;
  flex-direction: column;
  z-index: 850;
  transform: translateX(100%);
  transition: transform var(--t2) var(--ease);
  box-shadow: -8px 0 40px rgba(0,0,0,.4);
}
.nav__menu.open { transform: translateX(0); }

.nav__menu-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1.25rem 1.5rem;
  border-bottom: 1px solid rgba(255,255,255,.08);
}
.nav__menu-title {
  font-family: var(--f-display);
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--white);
}
.nav__menu-close {
  background: none;
  border: none;
  color: rgba(255,255,255,.6);
  font-size: 1.1rem;
  cursor: pointer;
  padding: 6px 10px;
  min-width: 44px; min-height: 44px;
  display: flex; align-items: center; justify-content: center;
  border-radius: var(--r-sm);
  transition: background var(--t1), color var(--t1);
}
.nav__menu-close:hover { background: rgba(255,255,255,.08); color: var(--white); }
.nav__menu-close:focus-visible { outline: 2px solid var(--gold); }

.nav__menu-links {
  flex: 1;
  padding: 1rem 0;
  overflow-y: auto;
}
.nav__menu-link {
  display: block;
  padding: 1rem 1.5rem;
  font-size: 1rem;
  font-weight: 500;
  color: rgba(255,255,255,.75);
  border-bottom: 1px solid rgba(255,255,255,.05);
  transition: color var(--t1), background var(--t1);
  min-height: 52px;
  display: flex;
  align-items: center;
}
.nav__menu-link:hover { color: var(--white); background: rgba(255,255,255,.04); }

.nav__menu-footer {
  padding: 1.25rem 1.5rem;
  border-top: 1px solid rgba(255,255,255,.08);
}

.nav__overlay {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,.6);
  z-index: 840;
  display: none;
  backdrop-filter: blur(2px);
}
.nav__overlay.show { display: block; }

/* ──────────────────────────────────────
   HERO
────────────────────────────────────── */
.hero {
  min-height: 100svh;
  background: var(--navy);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 7rem 1.25rem 6rem;
  position: relative;
  overflow: hidden;
}

/* The signature "25" watermark */
.hero__watermark {
  position: absolute;
  font-family: var(--f-display);
  font-size: clamp(220px, 55vw, 420px);
  font-weight: 700;
  color: rgba(59,130,246,.04);
  line-height: 1;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  pointer-events: none;
  user-select: none;
  letter-spacing: -0.04em;
}

/* subtle radial glow */
.hero::before {
  content: '';
  position: absolute;
  width: min(600px, 100vw);
  height: min(600px, 100vw);
  border-radius: 50%;
  background: radial-gradient(circle, rgba(59,130,246,.12) 0%, transparent 70%);
  top: 50%; left: 50%;
  transform: translate(-50%, -50%);
  pointer-events: none;
}

.hero__content { position: relative; z-index: 2; max-width: 640px; }

.hero__tag {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--gold);
  background: rgba(245,158,11,.1);
  border: 1px solid rgba(245,158,11,.2);
  border-radius: var(--r-full);
  padding: 0.4rem 0.9rem;
  margin-bottom: 1.5rem;
}
.hero__tag-dot {
  width: 6px; height: 6px;
  border-radius: 50%;
  background: var(--gold);
  animation: pulse-dot 2s ease-in-out infinite;
}
@keyframes pulse-dot {
  0%,100% { opacity: 1; transform: scale(1); }
  50%      { opacity: .5; transform: scale(.7); }
}

.hero__headline {
  font-family: var(--f-display);
  font-size: clamp(2.4rem, 9vw, 5rem);
  font-weight: 600;
  color: var(--white);
  line-height: 1.05;
  letter-spacing: -0.02em;
  margin-bottom: 1.1rem;
}
.hero__headline em {
  font-style: italic;
  color: var(--gold);
}

.hero__sub {
  font-size: clamp(0.92rem, 2.5vw, 1.05rem);
  color: rgba(255,255,255,.65);
  line-height: 1.75;
  margin-bottom: 1.75rem;
}

/* Trust pills */
.hero__pills {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 0.5rem;
  margin-bottom: 2rem;
}
.pill {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  font-size: 0.72rem;
  font-weight: 600;
  color: rgba(255,255,255,.8);
  background: rgba(255,255,255,.06);
  border: 1px solid rgba(255,255,255,.1);
  border-radius: var(--r-full);
  padding: 0.35rem 0.8rem;
}
.pill svg { color: var(--gold); }

.hero__ctas {
  display: flex;
  flex-direction: column;
  gap: 0.85rem;
  align-items: center;
}

.hero__scroll {
  position: absolute;
  bottom: 2rem;
  left: 50%;
  transform: translateX(-50%);
  color: rgba(255,255,255,.3);
  animation: bounce-down 2.5s ease-in-out infinite;
  z-index: 2;
}
@keyframes bounce-down {
  0%,100% { transform: translateX(-50%) translateY(0); }
  50%      { transform: translateX(-50%) translateY(6px); }
}

/* ──────────────────────────────────────
   TRUST STRIP
────────────────────────────────────── */
.trust {
  background: var(--navy-3);
  padding: var(--s5) 0;
}

.trust__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1px;
  background: rgba(255,255,255,.06);
}

.trust__item {
  background: var(--navy-3);
  padding: 1.75rem 1rem;
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.trust__num {
  font-family: var(--f-display);
  font-size: 2.8rem;
  font-weight: 700;
  color: var(--gold);
  line-height: 1;
}
.trust__plus {
  font-family: var(--f-display);
  font-size: 1.6rem;
  color: var(--gold);
  margin-top: -2.6rem;
  align-self: flex-start;
  margin-left: 2px;
}
.trust__lbl {
  margin-top: 0.4rem;
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: rgba(255,255,255,.5);
}

/* ──────────────────────────────────────
   ABOUT
────────────────────────────────────── */
.about {
  padding: var(--s7) 0;
  background: var(--white);
}

.about__inner {
  display: flex;
  flex-direction: column;
  gap: var(--s5);
}

.about__card {
  background: var(--navy);
  border-radius: var(--r-xl);
  padding: var(--s4);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--s3);
  text-align: center;
  max-width: 320px;
  margin: 0 auto;
}

.about__avatar svg { width: 80px; height: 80px; }

.about__card-info { color: var(--white); }
.about__card-name {
  display: block;
  font-family: var(--f-display);
  font-size: 1.4rem;
  font-weight: 700;
  letter-spacing: -0.01em;
}
.about__card-role {
  font-size: 0.78rem;
  color: rgba(255,255,255,.5);
  margin-top: 0.2rem;
  display: block;
}

.about__badges-stack {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
  width: 100%;
}
.about__badge-item {
  font-size: 0.78rem;
  font-weight: 600;
  color: var(--gold);
  background: rgba(245,158,11,.08);
  border: 1px solid rgba(245,158,11,.2);
  border-radius: var(--r-sm);
  padding: 0.45rem 0.75rem;
  text-align: center;
}

.about__text {
  font-size: 0.97rem;
  color: var(--gray-500);
  line-height: 1.8;
  margin-bottom: var(--s2);
}

.about__highlights {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  margin-bottom: var(--s4);
}
.highlight-row {
  display: flex;
  align-items: flex-start;
  gap: 0.65rem;
  font-size: 0.9rem;
  color: var(--gray-700);
}
.highlight-row svg { color: var(--green); flex-shrink: 0; margin-top: 2px; }
.highlight-row strong { color: var(--navy); }

/* ──────────────────────────────────────
   COURSES
────────────────────────────────────── */
.courses {
  padding: var(--s7) 0;
  background: var(--gray-100);
}

.courses__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1rem;
  margin-bottom: var(--s5);
}

.course-card {
  background: var(--white);
  border-radius: var(--r-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  display: flex;
  gap: 0;
  flex-direction: column;
  transition: box-shadow var(--t2), transform var(--t2);
}
.course-card:hover { box-shadow: var(--shadow-lg); transform: translateY(-2px); }

.course-card__icon {
  padding: 1.5rem 1.5rem 0;
}
.course-card__icon svg { width: 40px; height: 40px; }

.course-card__icon--blue  svg { color: var(--blue); }
.course-card__icon--amber svg { color: var(--gold); }
.course-card__icon--teal  svg { color: var(--teal); }
.course-card__icon--green svg { color: var(--green); }

.course-card__body { padding: 1rem 1.5rem 1.5rem; }

.course-card__title {
  font-family: var(--f-display);
  font-size: 1.35rem;
  font-weight: 600;
  color: var(--navy);
  margin-bottom: 0.2rem;
}
.course-card__classes {
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--blue);
  margin-bottom: 0.65rem;
}
.course-card__desc {
  font-size: 0.88rem;
  color: var(--gray-500);
  line-height: 1.7;
  margin-bottom: 1rem;
}
.course-card__topics {
  display: flex;
  flex-direction: column;
  gap: 0.3rem;
}
.course-card__topics li {
  font-size: 0.82rem;
  color: var(--gray-700);
  padding-left: 1.1rem;
  position: relative;
}
.course-card__topics li::before {
  content: '→';
  position: absolute;
  left: 0;
  color: var(--blue);
  font-size: 0.75rem;
}

.courses__cta { padding-top: var(--s2); }
.courses__cta-text {
  font-size: 0.9rem;
  color: var(--gray-500);
  margin-bottom: 0.75rem;
}

/* ──────────────────────────────────────
   WHY CHOOSE US
────────────────────────────────────── */
.why {
  padding: var(--s7) 0;
  background: var(--navy);
}
.why .eyebrow { color: var(--gold); }
.why .section-title { color: var(--white); }
.why .section-title em { color: var(--blue-lt); }

.why__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1px;
  background: rgba(255,255,255,.06);
  border-radius: var(--r-lg);
  overflow: hidden;
  margin-top: var(--s4);
}

.why-card {
  background: var(--navy-2);
  padding: 1.75rem 1.5rem;
  transition: background var(--t2);
  position: relative;
}
.why-card:hover { background: var(--navy-3); }

.why-card__num {
  font-family: var(--f-display);
  font-size: 2.2rem;
  font-weight: 700;
  color: rgba(59,130,246,.2);
  line-height: 1;
  margin-bottom: 0.5rem;
  letter-spacing: -0.03em;
}
.why-card__title {
  font-size: 1rem;
  font-weight: 700;
  color: var(--white);
  margin-bottom: 0.4rem;
}
.why-card__text {
  font-size: 0.86rem;
  color: rgba(255,255,255,.5);
  line-height: 1.7;
}

/* ──────────────────────────────────────
   TESTIMONIALS
────────────────────────────────────── */
.testimonials {
  padding: var(--s7) 0;
  background: var(--off-white);
}

.testi__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1rem;
  margin-top: var(--s4);
}

.testi-card {
  background: var(--white);
  border-radius: var(--r-lg);
  padding: 1.5rem;
  box-shadow: var(--shadow-sm);
  display: flex;
  flex-direction: column;
  gap: 0.85rem;
  transition: box-shadow var(--t2), transform var(--t2);
}
.testi-card:hover { box-shadow: var(--shadow-md); transform: translateY(-2px); }

.testi-card__stars { color: var(--gold); font-size: 1rem; letter-spacing: 2px; }

.testi-card__quote {
  font-size: 0.9rem;
  line-height: 1.75;
  color: var(--gray-700);
  font-style: italic;
  border-left: 3px solid var(--blue);
  padding-left: 1rem;
  flex: 1;
}

.testi-card__footer {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}
.testi-card__avatar {
  width: 40px; height: 40px;
  border-radius: 50%;
  background: var(--navy-3);
  color: rgba(255,255,255,.9);
  display: flex; align-items: center; justify-content: center;
  font-family: var(--f-display);
  font-size: 0.9rem;
  font-weight: 700;
  flex-shrink: 0;
}
.testi-card__name {
  display: block;
  font-size: 0.88rem;
  font-weight: 700;
  color: var(--navy);
  font-style: normal;
}
.testi-card__role {
  font-size: 0.75rem;
  color: var(--gray-500);
}

/* ──────────────────────────────────────
   ENQUIRY FORM
────────────────────────────────────── */
.enquire {
  padding: var(--s7) 0;
  background: var(--white);
}

.enquire__inner {
  display: flex;
  flex-direction: column;
  gap: var(--s5);
}

.enquire__sub {
  font-size: 0.95rem;
  color: var(--gray-500);
  line-height: 1.75;
  margin-bottom: var(--s3);
}

.enquire__contact-options {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}
.enquire__contact-link {
  display: flex;
  align-items: center;
  gap: 0.9rem;
  padding: 0.85rem 1.1rem;
  border-radius: var(--r-md);
  border: 1px solid var(--gray-300);
  transition: border-color var(--t1), box-shadow var(--t1);
}
.enquire__contact-link:hover { border-color: var(--blue); box-shadow: 0 0 0 3px rgba(59,130,246,.08); }
.enquire__contact-icon {
  width: 40px; height: 40px;
  border-radius: 50%;
  background: rgba(59,130,246,.08);
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
  color: var(--blue);
}
.enquire__contact-icon--wa { background: rgba(37,211,102,.08); color: #25D366; }
.enquire__contact-label { font-size: 0.72rem; color: var(--gray-500); font-weight: 500; }
.enquire__contact-val { font-size: 0.95rem; font-weight: 700; color: var(--navy); }

/* Form */
.enquire__form-wrap {
  background: var(--white);
  border: 1.5px solid var(--gray-300);
  border-radius: var(--r-xl);
  padding: var(--s4) var(--s3);
  box-shadow: var(--shadow-md);
}

.enquire__form { display: flex; flex-direction: column; gap: 1rem; }

.form-group { display: flex; flex-direction: column; gap: 0.4rem; }

.form-label {
  font-size: 0.78rem;
  font-weight: 700;
  color: var(--gray-700);
  letter-spacing: 0.03em;
}
.req { color: var(--blue); }

.form-input {
  background: var(--gray-100);
  border: 1.5px solid transparent;
  border-radius: var(--r-sm);
  padding: 0.85rem 1rem;
  font-size: 0.95rem;
  color: var(--navy);
  width: 100%;
  min-height: 52px;
  transition: border-color var(--t1), box-shadow var(--t1), background var(--t1);
  appearance: none;
  -webkit-appearance: none;
}
.form-input::placeholder { color: var(--gray-500); }
.form-input:focus {
  outline: none;
  border-color: var(--blue);
  background: var(--white);
  box-shadow: 0 0 0 3px rgba(59,130,246,.12);
}
.form-input.err { border-color: #EF4444; box-shadow: 0 0 0 3px rgba(239,68,68,.1); }

.form-select {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16'%3E%3Cpath fill='%236B7280' d='M8 11L2 5h12z'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 0.85rem center;
  background-size: 14px;
  padding-right: 2.5rem;
  cursor: pointer;
}
.form-select option { background: var(--white); color: var(--navy); }

.form-textarea { resize: vertical; min-height: 90px; }

.form-err {
  font-size: 0.78rem;
  color: #EF4444;
  min-height: 1em;
}
.form-err--global { text-align: center; margin-bottom: 0.25rem; }

/* ──────────────────────────────────────
   CONTACT
────────────────────────────────────── */
.contact {
  padding: var(--s7) 0;
  background: var(--navy);
}
.contact .eyebrow { color: var(--gold); }
.contact .section-title { color: var(--white); }
.contact .section-title em { color: var(--blue-lt); }

.contact__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1rem;
  margin-top: var(--s4);
  margin-bottom: var(--s5);
}

.contact-detail {
  display: flex;
  align-items: center;
  gap: 1rem;
  background: rgba(255,255,255,.04);
  border: 1px solid rgba(255,255,255,.07);
  border-radius: var(--r-lg);
  padding: 1.25rem 1.25rem;
  min-height: 72px;
  transition: background var(--t1);
}
.contact-detail:hover { background: rgba(255,255,255,.07); }

.contact-detail__icon {
  width: 44px; height: 44px;
  border-radius: 50%;
  background: rgba(59,130,246,.12);
  display: flex; align-items: center; justify-content: center;
  color: var(--blue-lt);
  flex-shrink: 0;
}
.contact-detail__label {
  font-size: 0.68rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 0.2rem;
}
.contact-detail__val {
  font-size: 0.92rem;
  font-weight: 600;
  color: var(--white);
  transition: color var(--t1);
}
a.contact-detail__val:hover { color: var(--blue-lt); }

.contact__ctas {
  display: flex;
  flex-direction: column;
  gap: 0.85rem;
  align-items: center;
}

/* ──────────────────────────────────────
   FOOTER
────────────────────────────────────── */
.footer {
  background: #090F1A;
  padding: var(--s6) 0 var(--s5);
  border-top: 1px solid rgba(255,255,255,.06);
  /* extra bottom padding for sticky bar */
  padding-bottom: calc(var(--s5) + 72px);
}

.footer__inner {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--s5);
  margin-bottom: var(--s4);
}

.footer__name {
  font-family: var(--f-display);
  font-size: 1.8rem;
  font-weight: 700;
  color: var(--white);
  display: block;
  margin-bottom: 0.5rem;
  letter-spacing: -0.02em;
}
.footer__name-sir { color: var(--gold); font-style: italic; }

.footer__tagline {
  font-size: 0.85rem;
  color: rgba(255,255,255,.4);
  line-height: 1.6;
  margin-bottom: var(--s3);
}

.footer__col-title {
  font-size: 0.65rem;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 0.85rem;
}
.footer__link {
  display: block;
  font-size: 0.88rem;
  color: rgba(255,255,255,.45);
  padding: 0.25rem 0;
  transition: color var(--t1);
}
.footer__link:hover { color: rgba(255,255,255,.85); }

.footer__bottom {
  border-top: 1px solid rgba(255,255,255,.06);
  padding-top: var(--s3);
  font-size: 0.75rem;
  color: rgba(255,255,255,.25);
  text-align: center;
}

/* ──────────────────────────────────────
   STICKY BOTTOM BAR
────────────────────────────────────── */
.sticky-bar {
  position: fixed;
  bottom: 0; left: 0; right: 0;
  z-index: 700;
  display: grid;
  grid-template-columns: 1fr 1fr;
  height: 64px;
  background: var(--navy);
  border-top: 1px solid rgba(255,255,255,.08);
  box-shadow: 0 -4px 24px rgba(0,0,0,.3);
  /* safe area for iPhone home indicator */
  padding-bottom: env(safe-area-inset-bottom);
}

.sticky-bar__btn {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 0.2rem;
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  min-height: 56px;
  transition: background var(--t1);
}
.sticky-bar__btn span { line-height: 1; }

.sticky-bar__btn--wa {
  background: #25D366;
  color: #fff;
  border-right: 1px solid rgba(0,0,0,.15);
}
.sticky-bar__btn--wa:hover { background: #20BA5A; }

.sticky-bar__btn--call {
  background: var(--navy-2);
  color: var(--white);
}
.sticky-bar__btn--call:hover { background: var(--navy-3); }

.sticky-bar__btn:focus-visible {
  outline: 3px solid var(--gold);
  outline-offset: -3px;
}

/* ──────────────────────────────────────
   FLOATING WHATSAPP FAB
────────────────────────────────────── */
.fab {
  position: fixed;
  bottom: 5.5rem;   /* above sticky bar on mobile */
  right: 1.25rem;
  z-index: 690;
  width: 56px; height: 56px;
  border-radius: 50%;
  background: #25D366;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 20px rgba(37,211,102,.45);
  transition: transform var(--t2) var(--ease), box-shadow var(--t2);
}
.fab:hover { transform: scale(1.1); box-shadow: 0 8px 32px rgba(37,211,102,.6); }
.fab:focus-visible { outline: 3px solid #fff; outline-offset: 2px; }

.fab__pulse {
  position: absolute;
  inset: -5px;
  border-radius: 50%;
  border: 2px solid rgba(37,211,102,.4);
  animation: fab-ring 2.4s ease-out infinite;
}
@keyframes fab-ring {
  0%   { transform: scale(0.85); opacity: 1; }
  100% { transform: scale(1.65); opacity: 0; }
}

/* ──────────────────────────────────────
   DESKTOP BREAKPOINTS
────────────────────────────────────── */
@media (min-width: 480px) {
  .hero__ctas { flex-direction: row; justify-content: center; }
  .contact__ctas { flex-direction: row; }
}

@media (min-width: 600px) {
  .trust__grid   { grid-template-columns: repeat(4, 1fr); }
  .courses__grid { grid-template-columns: 1fr 1fr; }
  .testi__grid   { grid-template-columns: 1fr 1fr; }
  .why__grid     { grid-template-columns: 1fr 1fr; }
  .contact__grid { grid-template-columns: 1fr 1fr; }
}

@media (min-width: 768px) {
  /* Hide sticky bar on wider screens */
  .sticky-bar { display: none; }
  .footer { padding-bottom: var(--s5); }

  .fab { bottom: 2rem; }

  .about__inner   { flex-direction: row; align-items: center; gap: var(--s7); }
  .about__card    { flex-shrink: 0; }
  .enquire__inner { flex-direction: row; align-items: flex-start; gap: var(--s6); }
  .enquire__copy  { flex: 0 0 min(360px, 42%); }
  .enquire__form-wrap { flex: 1; }

  /* Nav desktop layout */
  .nav__burger { display: none; }
  .nav__menu {
    position: static;
    transform: none !important;
    flex-direction: row;
    align-items: center;
    background: none;
    box-shadow: none;
    width: auto;
  }
  .nav__menu-header, .nav__menu-footer { display: none; }
  .nav__menu-links {
    display: flex;
    flex-direction: row;
    padding: 0;
    overflow: visible;
  }
  .nav__menu-link {
    padding: 0.5rem 0.85rem;
    font-size: 0.82rem;
    border-bottom: none;
    min-height: unset;
    display: inline-flex;
    color: rgba(255,255,255,.65);
  }
  .nav__inner { padding: 1rem 2rem; }
  .nav__overlay { display: none !important; }
}

@media (min-width: 900px) {
  .courses__grid { grid-template-columns: repeat(4, 1fr); }
  .testi__grid   { grid-template-columns: repeat(3, 1fr); }
  .why__grid     { grid-template-columns: repeat(3, 1fr); }
  .contact__grid { grid-template-columns: repeat(4, 1fr); }
  .footer__inner { grid-template-columns: 1.6fr 1fr 1fr; }
}

/* ──────────────────────────────────────
   ACCESSIBILITY
────────────────────────────────────── */
:focus-visible { outline: 3px solid var(--blue); outline-offset: 2px; }

@media (prefers-contrast: high) {
  .pill { border-color: rgba(255,255,255,.3); }
  .form-input { border-color: var(--gray-700); }
}