/* ============================================
   Africa Braiding by Blanche — Stylesheet
   Palette: Midnight Blue (#0D1B2A) + Mint (#5EEAD4)
   ============================================ */

/* RESET & BASE */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --midnight: #0D1B2A;
  --midnight-light: #1A3A5C;
  --midnight-dark: #070F18;
  --mint: #5EEAD4;
  --mint-light: #9EF5E8;
  --mint-dark: #3EC4AA;
  --cream: #F8FAFB;
  --warm-white: #FEFEFE;
  --soft-gray: #E8EEF2;
  --text-dark: #0D1B2A;
  --text-medium: #3A5A7C;
  --text-light: #6B8CAA;
  --radius-sm: 12px;
  --radius-md: 20px;
  --radius-lg: 28px;
  --radius-xl: 40px;
  --shadow-sm: 0 2px 8px rgba(13,27,42,0.06);
  --shadow-md: 0 4px 20px rgba(13,27,42,0.08);
  --shadow-lg: 0 8px 40px rgba(13,27,42,0.12);
  --shadow-xl: 0 16px 60px rgba(13,27,42,0.15);
  --transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

html { scroll-behavior: smooth; font-size: 16px; }

body {
  font-family: 'Nunito', sans-serif;
  color: var(--text-dark);
  background: var(--cream);
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

img { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration: none; }
button { cursor: pointer; border: none; background: none; font-family: inherit; }
ul { list-style: none; }

.skip-link {
  position: absolute; top: -100%; left: 16px;
  background: var(--midnight); color: var(--warm-white);
  padding: 8px 16px; border-radius: var(--radius-sm); z-index: 9999;
  font-weight: 700;
}
.skip-link:focus { top: 16px; }

.container { max-width: 1200px; margin: 0 auto; padding: 0 24px; }

/* TYPOGRAPHY */
h1, h2, h3, h4 { font-family: 'Playfair Display', serif; font-weight: 700; line-height: 1.2; }

.section-tag {
  display: inline-block;
  font-size: 0.8rem;
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--mint-dark);
  background: rgba(94,234,212,0.15);
  border: 1.5px solid rgba(94,234,212,0.35);
  padding: 6px 16px;
  border-radius: 50px;
  margin-bottom: 16px;
}

.section-title {
  font-size: clamp(2rem, 4vw, 2.75rem);
  color: var(--midnight);
  margin-bottom: 16px;
}

.section-sub {
  font-size: 1.1rem;
  color: var(--text-medium);
  max-width: 560px;
  margin: 0 auto;
}

.section-header {
  text-align: center;
  margin-bottom: 56px;
}

/* BUTTONS */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: 'Nunito', sans-serif;
  font-weight: 800;
  border-radius: 50px;
  transition: all var(--transition);
  white-space: nowrap;
}

.btn--mint {
  background: var(--mint);
  color: var(--midnight);
  box-shadow: 0 4px 16px rgba(94,234,212,0.35);
}
.btn--mint:hover {
  background: var(--mint-light);
  transform: translateY(-2px);
  box-shadow: 0 6px 24px rgba(94,234,212,0.45);
}

.btn--ghost {
  background: rgba(255,255,255,0.15);
  color: var(--warm-white);
  border: 2px solid rgba(255,255,255,0.4);
  backdrop-filter: blur(4px);
}
.btn--ghost:hover {
  background: rgba(255,255,255,0.25);
  border-color: rgba(255,255,255,0.7);
  transform: translateY(-2px);
}

.btn--outline-light {
  background: transparent;
  color: var(--warm-white);
  border: 2px solid rgba(255,255,255,0.6);
}
.btn--outline-light:hover {
  background: rgba(255,255,255,0.15);
  border-color: var(--warm-white);
  transform: translateY(-2px);
}

.btn--lg { padding: 14px 32px; font-size: 1.05rem; }
.btn--xl { padding: 18px 40px; font-size: 1.15rem; }
.btn--sm { padding: 10px 22px; font-size: 0.9rem; }

/* NAV */
.nav {
  position: fixed; top: 0; left: 0; right: 0; z-index: 1000;
  background: rgba(13,27,42,0.92);
  backdrop-filter: blur(16px);
  border-bottom: 1px solid rgba(94,234,212,0.1);
  transition: all var(--transition);
}
.nav.scrolled { background: rgba(13,27,42,0.97); box-shadow: var(--shadow-lg); }

.nav__inner {
  display: flex; align-items: center;
  height: 72px;
}

.nav__logo {
  display: flex; align-items: center; gap: 10px;
  font-weight: 800; font-size: 1.05rem; color: var(--warm-white);
}
.nav__logo-text { letter-spacing: -0.01em; }
.nav__logo-accent { color: var(--mint); }

.nav__menu {
  display: flex; align-items: center; gap: 8px;
  margin-left: auto;
}
.nav__menu a {
  color: rgba(255,255,255,0.78);
  font-weight: 600; font-size: 0.92rem;
  padding: 8px 14px; border-radius: 50px;
  transition: all var(--transition);
}
.nav__menu a:hover { color: var(--warm-white); background: rgba(255,255,255,0.08); }

.nav__toggle {
  display: none;
  flex-direction: column; gap: 5px;
  padding: 8px; margin-left: auto;
}
.nav__toggle-bar {
  display: block; width: 24px; height: 2.5px;
  background: var(--warm-white); border-radius: 2px;
  transition: all var(--transition);
}
.nav__toggle[aria-expanded="true"] .nav__toggle-bar:nth-child(1) {
  transform: translateY(7.5px) rotate(45deg);
}
.nav__toggle[aria-expanded="true"] .nav__toggle-bar:nth-child(2) { opacity: 0; }
.nav__toggle[aria-expanded="true"] .nav__toggle-bar:nth-child(3) {
  transform: translateY(-7.5px) rotate(-45deg);
}

/* HERO */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex; align-items: center;
  overflow: hidden;
}
.hero__bg {
  position: absolute; inset: 0;
  width: 100%; height: 100%;
  object-fit: cover;
  z-index: 0;
}
.hero__overlay {
  position: absolute; inset: 0;
  background: linear-gradient(
    135deg,
    rgba(7,15,24,0.88) 0%,
    rgba(13,27,42,0.80) 40%,
    rgba(26,58,92,0.70) 100%
  );
  z-index: 1;
}
.hero__content {
  position: relative; z-index: 2;
  max-width: 700px;
  padding: 120px 24px 80px;
}
.hero__badge {
  display: inline-flex; align-items: center; gap: 8px;
  background: rgba(94,234,212,0.18);
  border: 1px solid rgba(94,234,212,0.35);
  color: var(--mint-light);
  font-weight: 700; font-size: 0.85rem;
  padding: 8px 20px; border-radius: 50px;
  margin-bottom: 28px;
  letter-spacing: 0.04em;
}
.hero__headline {
  font-size: clamp(2.4rem, 5.5vw, 4rem);
  color: var(--warm-white);
  line-height: 1.12;
  margin-bottom: 24px;
  letter-spacing: -0.02em;
}
.hero__headline em {
  font-style: normal;
  color: var(--mint);
}
.hero__sub {
  font-size: clamp(1.05rem, 1.5vw, 1.2rem);
  color: rgba(255,255,255,0.82);
  line-height: 1.75;
  margin-bottom: 40px;
  max-width: 540px;
}
.hero__actions {
  display: flex; flex-wrap: wrap; gap: 16px;
  margin-bottom: 56px;
}
.hero__trust {
  display: flex; flex-wrap: wrap; gap: 28px;
}
.hero__trust-item {
  display: flex; align-items: center; gap: 10px;
  color: rgba(255,255,255,0.75);
  font-size: 0.9rem; font-weight: 600;
}
.hero__trust-item svg { color: var(--mint); flex-shrink: 0; }

.hero__scroll {
  position: absolute; bottom: 32px; left: 50%;
  transform: translateX(-50%); z-index: 2;
  display: flex; flex-direction: column; align-items: center; gap: 8px;
  color: rgba(255,255,255,0.5); font-size: 0.75rem;
  font-weight: 700; letter-spacing: 0.15em; text-transform: uppercase;
  animation: float 2.5s ease-in-out infinite;
}
@keyframes float {
  0%, 100% { transform: translateX(-50%) translateY(0); }
  50% { transform: translateX(-50%) translateY(8px); }
}

/* SERVICES */
.services {
  padding: 100px 0;
  background: var(--cream);
}
.services__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
  margin-bottom: 36px;
}
.card {
  background: var(--warm-white);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: all var(--transition);
  border: 1px solid rgba(13,27,42,0.04);
}
.card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
}
.card__img-wrap {
  overflow: hidden;
  aspect-ratio: 4/3;
}
.card__img-wrap img {
  width: 100%; height: 100%;
  object-fit: cover;
  transition: transform 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}
.card:hover .card__img-wrap img { transform: scale(1.06); }
.card__body { padding: 24px 28px 28px; }
.card__title {
  font-size: 1.2rem;
  color: var(--midnight);
  margin-bottom: 10px;
}
.card__desc {
  font-size: 0.95rem;
  color: var(--text-medium);
  line-height: 1.7;
}
.services__note {
  text-align: center;
  font-size: 0.95rem;
  color: var(--text-light);
  display: flex; align-items: center; justify-content: center; gap: 8px;
}
.services__note a {
  color: var(--mint-dark);
  font-weight: 700;
  text-decoration: underline;
  text-underline-offset: 3px;
}
.services__note a:hover { color: var(--midnight); }

/* ABOUT */
.about {
  padding: 100px 0;
  background: var(--warm-white);
}
.about__inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: center;
}
.about__images { position: relative; }
.about__img-main {
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: var(--shadow-xl);
}
.about__img-main img { width: 100%; height: 100%; object-fit: cover; }
.about__img-secondary {
  position: absolute; bottom: -32px; right: -24px;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  border: 5px solid var(--warm-white);
  width: 55%;
}
.about__img-secondary img { width: 100%; height: 100%; object-fit: cover; }
.about__badge {
  position: absolute; top: -16px; left: -16px;
  background: var(--mint);
  color: var(--midnight);
  font-weight: 800; font-size: 0.85rem;
  padding: 12px 20px; border-radius: var(--radius-md);
  display: flex; align-items: center; gap: 8px;
  box-shadow: 0 4px 16px rgba(94,234,212,0.4);
}
.about__content .section-title { margin-bottom: 24px; }
.about__text {
  font-size: 1.05rem;
  color: var(--text-medium);
  line-height: 1.85;
  margin-bottom: 20px;
}
.about__highlights {
  display: flex; flex-direction: column; gap: 20px;
  margin-top: 36px;
}
.highlight {
  display: flex; gap: 16px; align-items: flex-start;
}
.highlight__icon {
  flex-shrink: 0;
  width: 52px; height: 52px;
  background: rgba(94,234,212,0.15);
  border-radius: var(--radius-sm);
  display: flex; align-items: center; justify-content: center;
  color: var(--mint-dark);
}
.highlight strong {
  display: block;
  font-family: 'Playfair Display', serif;
  font-size: 1.05rem;
  color: var(--midnight);
  margin-bottom: 2px;
}
.highlight span {
  font-size: 0.9rem;
  color: var(--text-medium);
  line-height: 1.6;
}

/* GALLERY */
.gallery {
  padding: 100px 0;
  background: var(--cream);
}
.gallery__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}
.gallery__item {
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: all var(--transition);
}
.gallery__item:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}
.gallery__item img {
  width: 100%; height: 100%;
  object-fit: cover;
  display: block;
  transition: transform 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}
.gallery__item:hover img { transform: scale(1.05); }

/* TESTIMONIALS */
.testimonials {
  padding: 100px 0;
  background: var(--warm-white);
}
.testimonials__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}
.testimonial-card {
  background: var(--cream);
  border-radius: var(--radius-lg);
  padding: 36px 32px;
  box-shadow: var(--shadow-sm);
  border: 1px solid rgba(13,27,42,0.04);
  transition: all var(--transition);
}
.testimonial-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}
.testimonial-card__stars {
  display: flex; gap: 4px; margin-bottom: 20px;
}
.testimonial-card__text {
  font-size: 1rem;
  color: var(--text-medium);
  line-height: 1.8;
  margin-bottom: 24px;
  font-style: italic;
}
.testimonial-card__author {
  display: flex; align-items: center; gap: 14px;
}
.testimonial-card__avatar {
  width: 44px; height: 44px;
  background: var(--mint);
  color: var(--midnight);
  font-weight: 800; font-size: 1.1rem;
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
}
.testimonial-card__author strong {
  display: block;
  font-size: 0.95rem;
  color: var(--midnight);
}
.testimonial-card__author span {
  font-size: 0.82rem;
  color: var(--text-light);
}

/* CTA */
.cta {
  position: relative;
  padding: 100px 0;
  overflow: hidden;
}
.cta__bg {
  position: absolute; inset: 0;
  width: 100%; height: 100%;
  object-fit: cover;
}
.cta__overlay {
  position: absolute; inset: 0;
  background: linear-gradient(135deg, rgba(7,15,24,0.90), rgba(13,27,42,0.82));
}
.cta__content {
  position: relative; z-index: 2;
  text-align: center;
  max-width: 640px;
  margin: 0 auto;
}
.cta__title {
  font-size: clamp(2rem, 4vw, 2.75rem);
  color: var(--warm-white);
  margin-bottom: 20px;
}
.cta__text {
  font-size: 1.1rem;
  color: rgba(255,255,255,0.8);
  margin-bottom: 40px;
  line-height: 1.75;
}
.cta__actions {
  display: flex; flex-wrap: wrap; justify-content: center; gap: 16px;
}

/* VISIT */
.visit {
  padding: 100px 0;
  background: var(--cream);
}
.visit__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 40px;
  align-items: start;
}
.visit__info {
  display: flex; flex-direction: column; gap: 20px;
}
.visit__card {
  display: flex; gap: 20px; align-items: flex-start;
  background: var(--warm-white);
  padding: 28px 28px;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-sm);
  border: 1px solid rgba(13,27,42,0.04);
  transition: all var(--transition);
}
.visit__card:hover {
  box-shadow: var(--shadow-md);
  transform: translateY(-2px);
}
.visit__card-icon {
  flex-shrink: 0;
  width: 56px; height: 56px;
  background: rgba(94,234,212,0.15);
  border-radius: var(--radius-sm);
  display: flex; align-items: center; justify-content: center;
  color: var(--mint-dark);
}
.visit__card h3 {
  font-family: 'Nunito', sans-serif;
  font-size: 0.82rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--text-light);
  margin-bottom: 6px;
}
.visit__card p {
  font-size: 1.05rem;
  color: var(--midnight);
  line-height: 1.6;
}
.visit__card a {
  color: var(--mint-dark);
  font-weight: 700;
  text-decoration: underline;
  text-underline-offset: 3px;
}
.visit__card a:hover { color: var(--midnight); }
.visit__hours-note {
  font-size: 0.88rem !important;
  color: var(--text-light) !important;
}
.visit__map {
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  min-height: 420px;
}

/* FOOTER */
.footer {
  background: var(--midnight-dark);
  color: rgba(255,255,255,0.7);
  padding: 72px 0 0;
}
.footer__top {
  display: grid;
  grid-template-columns: 2fr 1fr 1.5fr;
  gap: 48px;
  padding-bottom: 56px;
  border-bottom: 1px solid rgba(255,255,255,0.08);
}
.footer__logo {
  display: flex; align-items: center; gap: 10px;
  font-weight: 800; font-size: 1.1rem;
  color: var(--warm-white);
  margin-bottom: 16px;
}
.footer__logo span { color: var(--mint); }
.footer__tagline {
  font-size: 0.95rem;
  line-height: 1.75;
  max-width: 300px;
}
.footer__links h4,
.footer__contact h4 {
  font-family: 'Nunito', sans-serif;
  font-size: 0.82rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--mint);
  margin-bottom: 20px;
}
.footer__links a {
  display: block;
  padding: 6px 0;
  color: rgba(255,255,255,0.6);
  font-weight: 600;
  font-size: 0.95rem;
  transition: all var(--transition);
}
.footer__links a:hover { color: var(--warm-white); padding-left: 6px; }
.footer__contact p {
  font-size: 0.95rem;
  line-height: 1.8;
}
.footer__contact a {
  color: rgba(255,255,255,0.7);
  transition: color var(--transition);
}
.footer__contact a:hover { color: var(--mint); }
.footer__bottom {
  padding: 24px 0;
  text-align: center;
  font-size: 0.85rem;
  color: rgba(255,255,255,0.35);
}

/* SCROLL REVEAL (progressive enhancement) */
@media (prefers-reduced-motion: no-preference) {
  .reveal {
    opacity: 0;
    transform: translateY(24px);
    transition: opacity 0.6s cubic-bezier(0.4, 0, 0.2, 1), transform 0.6s cubic-bezier(0.4, 0, 0.2, 1);
  }
  .reveal.revealed {
    opacity: 1;
    transform: translateY(0);
  }
}

/* RESPONSIVE */
@media (max-width: 1024px) {
  .services__grid { grid-template-columns: repeat(2, 1fr); }
  .testimonials__grid { grid-template-columns: repeat(2, 1fr); }
  .testimonials__grid .testimonial-card:last-child { grid-column: span 2; max-width: 50%; margin: 0 auto; }
}

@media (max-width: 768px) {
  .nav__menu {
    position: fixed;
    top: 72px; left: 0; right: 0;
    background: rgba(13,27,42,0.97);
    backdrop-filter: blur(16px);
    flex-direction: column;
    padding: 24px;
    gap: 4px;
    transform: translateY(-120%);
    transition: transform var(--transition);
    border-bottom: 1px solid rgba(94,234,212,0.1);
  }
  .nav__menu.open { transform: translateY(0); }
  .nav__menu a { padding: 14px 16px; font-size: 1rem; width: 100%; }
  .nav__menu .btn { justify-content: center; margin-top: 8px; }
  .nav__toggle { display: flex; }

  .hero__content { padding: 140px 24px 100px; }
  .hero__actions { flex-direction: column; }
  .hero__actions .btn { justify-content: center; }
  .hero__trust { gap: 16px; }

  .services__grid { grid-template-columns: 1fr; max-width: 480px; margin-left: auto; margin-right: auto; }

  .about__inner { grid-template-columns: 1fr; gap: 48px; }
  .about__images { max-width: 480px; margin: 0 auto; }

  .gallery__grid { grid-template-columns: repeat(2, 1fr); }

  .testimonials__grid { grid-template-columns: 1fr; max-width: 520px; margin: 0 auto; }
  .testimonials__grid .testimonial-card:last-child { grid-column: auto; max-width: 100%; }

  .visit__grid { grid-template-columns: 1fr; }
  .visit__map { min-height: 300px; }

  .footer__top { grid-template-columns: 1fr; gap: 36px; }
}

@media (max-width: 480px) {
  .gallery__grid { grid-template-columns: 1fr; max-width: 360px; margin: 0 auto; }
  .hero__headline { font-size: 2rem; }
  .section-title { font-size: 1.75rem; }
}