/* ============================================
   Amalia's Beauty Salon — Stylesheet
   Palette: Terracotta + Sand | Serif + Sans
   ============================================ */

/* — Custom Properties — */
:root {
  --color-terracotta: #B8614A;
  --color-terracotta-dark: #9A4E3A;
  --color-terracotta-light: #D4896F;
  --color-sand: #F5E6D3;
  --color-sand-light: #FBF5EE;
  --color-sand-dark: #E8D5C0;
  --color-cream: #FDF9F4;
  --color-charcoal: #2C2420;
  --color-text: #3D322C;
  --color-text-light: #6B5B52;
  --color-white: #FFFFFF;
  --color-border: #E8DDD3;

  --font-serif: 'Lora', Georgia, 'Times New Roman', serif;
  --font-sans: 'Montserrat', 'Helvetica Neue', Arial, sans-serif;

  --shadow-sm: 0 1px 3px rgba(44,36,32,0.06);
  --shadow-md: 0 4px 16px rgba(44,36,32,0.08);
  --shadow-lg: 0 8px 32px rgba(44,36,32,0.10);

  --radius-sm: 6px;
  --radius-md: 12px;
  --radius-lg: 20px;

  --transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

/* — Reset — */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; font-size: 16px; }
body {
  font-family: var(--font-sans);
  color: var(--color-text);
  background: var(--color-cream);
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
}
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; }
input, select, textarea { font-family: inherit; font-size: inherit; }

/* — Utility — */
.container { width: 100%; max-width: 1200px; margin: 0 auto; padding: 0 24px; }
.section-eyebrow {
  font-family: var(--font-sans);
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--color-terracotta);
  margin-bottom: 12px;
}
.section-eyebrow.light { color: var(--color-sand-dark); }
.section-title {
  font-family: var(--font-serif);
  font-size: clamp(1.75rem, 4vw, 2.75rem);
  font-weight: 500;
  color: var(--color-charcoal);
  line-height: 1.2;
  margin-bottom: 20px;
}
.section-title.light { color: var(--color-white); }
.section-desc {
  font-size: 1.05rem;
  color: var(--color-text-light);
  max-width: 600px;
  line-height: 1.8;
}

/* — Buttons — */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-sans);
  font-weight: 500;
  font-size: 0.9rem;
  letter-spacing: 0.03em;
  padding: 14px 28px;
  border-radius: 50px;
  transition: var(--transition);
  white-space: nowrap;
}
.btn-primary {
  background: var(--color-terracotta);
  color: var(--color-white);
  box-shadow: 0 4px 14px rgba(184,97,74,0.3);
}
.btn-primary:hover {
  background: var(--color-terracotta-dark);
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(184,97,74,0.4);
}
.btn-outline {
  background: transparent;
  color: var(--color-terracotta);
  border: 1.5px solid var(--color-terracotta);
}
.btn-outline:hover {
  background: var(--color-terracotta);
  color: var(--color-white);
}
.btn-outline-light {
  background: transparent;
  color: var(--color-white);
  border: 1.5px solid rgba(255,255,255,0.6);
}
.btn-outline-light:hover {
  background: var(--color-white);
  color: var(--color-terracotta);
  border-color: var(--color-white);
}
.btn-lg { padding: 18px 36px; font-size: 1rem; }
.btn-full { width: 100%; justify-content: center; }

/* — Navigation — */
.nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  background: rgba(253,249,244,0.92);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--color-border);
  transition: var(--transition);
}
.nav.scrolled {
  background: rgba(253,249,244,0.97);
  box-shadow: var(--shadow-sm);
}
.nav-inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 72px;
}
.nav-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-serif);
  font-size: 1.25rem;
  font-weight: 500;
  color: var(--color-charcoal);
}
.nav-logo-icon { color: var(--color-terracotta); }
.nav-menu {
  display: flex;
  align-items: center;
  gap: 32px;
}
.nav-menu a {
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--color-text-light);
  transition: var(--transition);
  position: relative;
}
.nav-menu a:not(.nav-cta):hover { color: var(--color-terracotta); }
.nav-menu a:not(.nav-cta)::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 1.5px;
  background: var(--color-terracotta);
  transition: var(--transition);
}
.nav-menu a:not(.nav-cta):hover::after { width: 100%; }
.nav-cta {
  background: var(--color-terracotta);
  color: var(--color-white) !important;
  padding: 10px 22px;
  border-radius: 50px;
  font-size: 0.85rem;
  transition: var(--transition);
}
.nav-cta:hover { background: var(--color-terracotta-dark); transform: translateY(-1px); }
.nav-cta::after { display: none !important; }

.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: 8px;
}
.nav-toggle span {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--color-charcoal);
  border-radius: 2px;
  transition: var(--transition);
}
.nav-toggle[aria-expanded="true"] span:nth-child(1) { transform: rotate(45deg) translate(5px, 5px); }
.nav-toggle[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.nav-toggle[aria-expanded="true"] span:nth-child(3) { transform: rotate(-45deg) translate(5px, -5px); }

/* — Hero — */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--color-charcoal);
  overflow: hidden;
}
.hero-bg {
  position: absolute;
  inset: 0;
  z-index: 0;
}
.hero-bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.45;
}
.hero-scrim {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    to bottom,
    rgba(44,36,32,0.55) 0%,
    rgba(44,36,32,0.70) 50%,
    rgba(44,36,32,0.85) 100%
  );
}
.hero-content {
  position: relative;
  z-index: 1;
  text-align: center;
  max-width: 780px;
  padding: 120px 24px 80px;
}
.hero-eyebrow {
  font-family: var(--font-sans);
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--color-sand-dark);
  margin-bottom: 20px;
}
.hero-headline {
  font-family: var(--font-serif);
  font-size: clamp(2.25rem, 6vw, 4rem);
  font-weight: 500;
  color: var(--color-white);
  line-height: 1.15;
  margin-bottom: 24px;
}
.hero-headline em {
  font-style: italic;
  color: var(--color-terracotta-light);
}
.hero-sub {
  font-size: 1.1rem;
  color: rgba(245,230,211,0.85);
  line-height: 1.8;
  margin-bottom: 40px;
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
}
.hero-actions {
  display: flex;
  gap: 16px;
  justify-content: center;
  flex-wrap: wrap;
}

/* — Services — */
.services {
  padding: 100px 0;
  background: var(--color-cream);
}
.services .container { text-align: center; }
.services .section-desc { margin: 0 auto 60px; }
.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
  text-align: left;
}
.service-card {
  background: var(--color-white);
  border-radius: var(--radius-md);
  padding: 36px 28px;
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--color-border);
  transition: var(--transition);
}
.service-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
  border-color: var(--color-terracotta-light);
}
.service-icon {
  width: 56px;
  height: 56px;
  border-radius: var(--radius-sm);
  background: var(--color-sand);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-terracotta);
  margin-bottom: 20px;
  transition: var(--transition);
}
.service-card:hover .service-icon {
  background: var(--color-terracotta);
  color: var(--color-white);
}
.service-card h3 {
  font-family: var(--font-serif);
  font-size: 1.2rem;
  font-weight: 500;
  color: var(--color-charcoal);
  margin-bottom: 10px;
}
.service-card p {
  font-size: 0.925rem;
  color: var(--color-text-light);
  line-height: 1.7;
}

/* — About — */
.about {
  padding: 100px 0;
  background: var(--color-sand-light);
}
.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: center;
}
.about-images {
  position: relative;
}
.about-img-main {
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
}
.about-img-main img { width: 100%; height: 100%; object-fit: cover; }
.about-img-secondary {
  position: absolute;
  bottom: -32px;
  right: -24px;
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  border: 4px solid var(--color-sand-light);
  width: 55%;
}
.about-img-secondary img { width: 100%; height: 100%; object-fit: cover; }
.about-content .section-desc { margin-bottom: 20px; }
.about-content p {
  font-size: 0.975rem;
  color: var(--color-text-light);
  line-height: 1.8;
  margin-bottom: 16px;
}
.about-values {
  margin-top: 40px;
  display: flex;
  flex-direction: column;
  gap: 24px;
}
.value-item { display: flex; gap: 20px; align-items: flex-start; }
.value-num {
  font-family: var(--font-serif);
  font-size: 2rem;
  font-weight: 500;
  color: var(--color-terracotta);
  line-height: 1;
  min-width: 36px;
}
.value-item h4 {
  font-family: var(--font-serif);
  font-size: 1.05rem;
  font-weight: 500;
  color: var(--color-charcoal);
  margin-bottom: 4px;
}
.value-item p {
  font-size: 0.9rem;
  margin-bottom: 0;
}

/* — Gallery — */
.gallery {
  padding: 100px 0;
  background: var(--color-cream);
}
.gallery .container { text-align: center; }
.gallery .section-desc { margin: 0 auto 60px; }
.gallery-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}
.gallery-item {
  border-radius: var(--radius-md);
  overflow: hidden;
  position: relative;
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
}
.gallery-item:hover { transform: translateY(-4px); box-shadow: var(--shadow-lg); }
.gallery-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s cubic-bezier(0.4, 0, 0.2, 1);
}
.gallery-item:hover img { transform: scale(1.05); }

/* — Hours — */
.hours {
  padding: 100px 0;
  background: var(--color-sand-light);
}
.hours-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  align-items: start;
}
.hours-info .section-desc { margin-bottom: 36px; }
.hours-table {
  background: var(--color-white);
  border-radius: var(--radius-md);
  padding: 28px 32px;
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--color-border);
  margin-bottom: 32px;
}
.hours-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 12px 0;
  border-bottom: 1px solid var(--color-border);
  font-size: 0.95rem;
}
.hours-row:last-child { border-bottom: none; }
.hours-day { font-weight: 500; color: var(--color-charcoal); }
.hours-time { color: var(--color-text-light); }
.hours-row.closed .hours-time { color: var(--color-terracotta); font-weight: 500; }
.hours-contact {
  display: flex;
  flex-direction: column;
  gap: 14px;
  margin-bottom: 28px;
}
.contact-row {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 0.95rem;
  color: var(--color-text-light);
}
.contact-row svg { color: var(--color-terracotta); flex-shrink: 0; }
.contact-row a {
  color: var(--color-text);
  transition: var(--transition);
}
.contact-row a:hover { color: var(--color-terracotta); }
.hours-map {
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  min-height: 420px;
}

/* — CTA — */
.cta {
  padding: 100px 0;
  background: var(--color-charcoal);
  text-align: center;
  position: relative;
  overflow: hidden;
}
.cta::before {
  content: '';
  position: absolute;
  top: -50%;
  left: -20%;
  width: 60%;
  height: 200%;
  background: radial-gradient(ellipse, rgba(184,97,74,0.15) 0%, transparent 70%);
  pointer-events: none;
}
.cta .container { position: relative; z-index: 1; }
.cta .section-desc { color: rgba(245,230,211,0.7); margin: 0 auto 40px; }
.cta-actions {
  display: flex;
  gap: 16px;
  justify-content: center;
  flex-wrap: wrap;
}

/* — Contact — */
.contact {
  padding: 100px 0;
  background: var(--color-cream);
}
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: start;
}
.contact-left .section-desc { margin-bottom: 36px; }
.contact-details {
  display: flex;
  flex-direction: column;
  gap: 28px;
  margin-top: 40px;
}
.detail-item {
  display: flex;
  gap: 20px;
  align-items: flex-start;
}
.detail-icon {
  width: 48px;
  height: 48px;
  border-radius: var(--radius-sm);
  background: var(--color-sand);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-terracotta);
  flex-shrink: 0;
}
.detail-item h4 {
  font-family: var(--font-serif);
  font-size: 1rem;
  font-weight: 500;
  color: var(--color-charcoal);
  margin-bottom: 4px;
}
.detail-item p {
  font-size: 0.9rem;
  color: var(--color-text-light);
  line-height: 1.6;
}
.detail-item a {
  color: var(--color-terracotta);
  transition: var(--transition);
}
.detail-item a:hover { color: var(--color-terracotta-dark); }

.contact-form-wrap {
  background: var(--color-white);
  border-radius: var(--radius-lg);
  padding: 40px;
  box-shadow: var(--shadow-md);
  border: 1px solid var(--color-border);
}
.contact-form-wrap h3 {
  font-family: var(--font-serif);
  font-size: 1.4rem;
  font-weight: 500;
  color: var(--color-charcoal);
  margin-bottom: 28px;
}
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.form-group { margin-bottom: 20px; }
.form-group label {
  display: block;
  font-size: 0.825rem;
  font-weight: 500;
  color: var(--color-text);
  margin-bottom: 6px;
  letter-spacing: 0.03em;
}
.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 12px 16px;
  border: 1.5px solid var(--color-border);
  border-radius: var(--radius-sm);
  background: var(--color-sand-light);
  color: var(--color-text);
  font-size: 0.95rem;
  transition: var(--transition);
  outline: none;
}
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: var(--color-terracotta);
  background: var(--color-white);
  box-shadow: 0 0 0 3px rgba(184,97,74,0.1);
}
.form-group textarea { resize: vertical; min-height: 100px; }
.form-note {
  font-size: 0.8rem;
  color: var(--color-text-light);
  margin-top: 12px;
  text-align: center;
}
.form-success {
  text-align: center;
  padding: 40px 20px;
}
.form-success .success-icon { color: var(--color-terracotta); margin-bottom: 16px; }
.form-success h3 {
  font-family: var(--font-serif);
  font-size: 1.4rem;
  color: var(--color-charcoal);
  margin-bottom: 8px;
}
.form-success p { color: var(--color-text-light); margin-bottom: 24px; }

/* — Footer — */
.footer {
  background: var(--color-charcoal);
  color: rgba(245,230,211,0.7);
  padding: 64px 0 0;
}
.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1.5fr;
  gap: 48px;
  padding-bottom: 48px;
}
.footer-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-serif);
  font-size: 1.15rem;
  font-weight: 500;
  color: var(--color-white);
  margin-bottom: 16px;
}
.footer-logo-icon { color: var(--color-terracotta-light); }
.footer-brand p {
  font-size: 0.9rem;
  line-height: 1.7;
  max-width: 300px;
}
.footer-links h4,
.footer-contact h4 {
  font-family: var(--font-serif);
  font-size: 1rem;
  font-weight: 500;
  color: var(--color-white);
  margin-bottom: 20px;
}
.footer-links ul { display: flex; flex-direction: column; gap: 12px; }
.footer-links a {
  font-size: 0.9rem;
  transition: var(--transition);
}
.footer-links a:hover { color: var(--color-terracotta-light); }
.footer-contact p {
  font-size: 0.9rem;
  line-height: 1.8;
}
.footer-contact a {
  color: rgba(245,230,211,0.7);
  transition: var(--transition);
}
.footer-contact a:hover { color: var(--color-terracotta-light); }
.footer-bottom {
  border-top: 1px solid rgba(245,230,211,0.1);
  padding: 24px 0;
}
.footer-bottom p {
  font-size: 0.825rem;
  color: rgba(245,230,211,0.4);
  text-align: center;
}

/* — Scroll Reveal — */
.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}
.reveal.revealed {
  opacity: 1;
  transform: translateY(0);
}

/* — Responsive — */
@media (max-width: 1024px) {
  .services-grid { grid-template-columns: repeat(2, 1fr); }
  .gallery-grid { grid-template-columns: repeat(2, 1fr); }
  .footer-grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 768px) {
  .nav-menu {
    position: fixed;
    top: 72px;
    left: 0;
    right: 0;
    background: rgba(253,249,244,0.98);
    backdrop-filter: blur(12px);
    flex-direction: column;
    padding: 32px 24px;
    gap: 20px;
    border-bottom: 1px solid var(--color-border);
    transform: translateY(-120%);
    opacity: 0;
    transition: var(--transition);
    pointer-events: none;
  }
  .nav-menu.open {
    transform: translateY(0);
    opacity: 1;
    pointer-events: all;
  }
  .nav-toggle { display: flex; }
  .hero-headline { font-size: clamp(2rem, 8vw, 3rem); }
  .hero-actions { flex-direction: column; align-items: center; }
  .about-grid { grid-template-columns: 1fr; gap: 48px; }
  .about-img-secondary { right: 0; }
  .services-grid { grid-template-columns: 1fr; }
  .gallery-grid { grid-template-columns: repeat(2, 1fr); }
  .hours-grid { grid-template-columns: 1fr; }
  .contact-grid { grid-template-columns: 1fr; gap: 48px; }
  .form-row { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; gap: 36px; }
  .cta-actions { flex-direction: column; align-items: center; }
}

@media (max-width: 480px) {
  .gallery-grid { grid-template-columns: 1fr; }
  .hours-table { padding: 20px 20px; }
  .contact-form-wrap { padding: 24px; }
}

@media (prefers-reduced-motion: no-preference) {
  .reveal { transition: opacity 0.6s ease, transform 0.6s ease; }
}
@media (prefers-reduced-motion: reduce) {
  .reveal { opacity: 1; transform: none; transition: none; }
  html { scroll-behavior: auto; }
  * { transition-duration: 0.01ms !important; animation-duration: 0.01ms !important; }
}