/* =============================================
   LEE'S AROMATHERAPY BEAUTY SALON
   Mobile-first responsive stylesheet
   ============================================= */

/* ----- Custom Properties ----- */
:root {
  /* Brand colors from logo */
  --gold:        #c9a84c;
  --gold-light:  #e0c872;
  --gold-dark:   #a88a30;
  --black:       #1a1a1a;
  --black-soft:  #2a2a2a;
  --white:       #ffffff;
  --white-off:   #f8f6f1;
  --pink:        #e8b4b8;
  --pink-light:  #f2d0d3;
  --pink-dark:   #d4929a;

  /* Gradients */
  --gradient-gold: linear-gradient(135deg, #c9a84c 0%, #e0c872 50%, #c9a84c 100%);
  --gradient-hero-fallback: linear-gradient(135deg, #a88a30 0%, #c9a84c 40%, #e0c872 70%, #c9a84c 100%);
  --gradient-dark: linear-gradient(180deg, rgba(26,26,26,0) 0%, rgba(26,26,26,0.85) 100%);

  /* Typography */
  --font-heading: 'Cormorant Garamond', Georgia, serif;
  --font-body:    'Montserrat', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;

  /* Spacing */
  --space-xs:  0.5rem;
  --space-sm:  1rem;
  --space-md:  1.5rem;
  --space-lg:  2.5rem;
  --space-xl:  4rem;
  --space-xxl: 6rem;

  /* Layout */
  --container-max: 1100px;
  --nav-height:    64px;

  /* Radius */
  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 20px;

  /* Shadows */
  --shadow-card: 0 2px 16px rgba(0,0,0,0.08);
  --shadow-card-hover: 0 4px 24px rgba(0,0,0,0.14);
  --shadow-btn: 0 2px 12px rgba(201,168,76,0.3);

  /* Transitions */
  --ease: cubic-bezier(0.4, 0, 0.2, 1);
}

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

html {
  scroll-behavior: smooth;
  scroll-padding-top: var(--nav-height);
  -webkit-text-size-adjust: 100%;
}

body {
  font-family: var(--font-body);
  font-weight: 400;
  font-size: 16px;
  line-height: 1.6;
  color: var(--black);
  background-color: var(--white-off);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

img, video {
  display: block;
  max-width: 100%;
  height: auto;
}

a {
  color: inherit;
  text-decoration: none;
}

ul {
  list-style: none;
}

address {
  font-style: normal;
}

button {
  cursor: pointer;
  border: none;
  background: none;
  font-family: inherit;
}

/* ----- Utilities ----- */
.container {
  width: 100%;
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 var(--space-md);
}

.section-title {
  font-family: var(--font-heading);
  font-size: 2rem;
  font-weight: 500;
  text-align: center;
  margin-bottom: var(--space-xs);
  color: var(--black);
}

.section-subtitle {
  text-align: center;
  font-size: 0.95rem;
  font-weight: 300;
  color: #666;
  margin-bottom: var(--space-lg);
  max-width: 520px;
  margin-left: auto;
  margin-right: auto;
}

/* =============================================
   NAVIGATION
   ============================================= */
.nav {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: var(--nav-height);
  z-index: 1000;
  background: rgba(26, 26, 26, 0.92);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  transition: background 0.3s var(--ease), box-shadow 0.3s var(--ease);
}

.nav--scrolled {
  box-shadow: 0 1px 12px rgba(0,0,0,0.2);
}

.nav__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100%;
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 var(--space-md);
}

.nav__brand {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.nav__brand-text {
  font-family: var(--font-heading);
  font-size: 1.25rem;
  font-weight: 500;
  color: var(--gold);
}

.nav__logo {
  height: 36px;
  width: auto;
}

/* Hamburger */
.nav__toggle {
  display: flex;
  flex-direction: column;
  gap: 5px;
  padding: 8px;
  z-index: 1001;
}

.nav__toggle-bar {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--white);
  border-radius: 2px;
  transition: transform 0.3s var(--ease), opacity 0.3s var(--ease);
}

.nav__toggle.active .nav__toggle-bar:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}
.nav__toggle.active .nav__toggle-bar:nth-child(2) {
  opacity: 0;
}
.nav__toggle.active .nav__toggle-bar:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

/* Mobile nav links */
.nav__links {
  position: fixed;
  top: 0;
  right: -100%;
  width: 280px;
  height: 100vh;
  height: 100dvh;
  background: var(--black);
  padding: calc(var(--nav-height) + var(--space-lg)) var(--space-lg) var(--space-lg);
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
  transition: right 0.35s var(--ease);
  box-shadow: -4px 0 24px rgba(0,0,0,0.3);
}

.nav__links.open {
  right: 0;
}

.nav__link {
  font-size: 1rem;
  font-weight: 400;
  color: var(--white);
  padding: var(--space-xs) 0;
  transition: color 0.2s var(--ease);
}

.nav__link:hover,
.nav__link:focus-visible {
  color: var(--gold);
}

.nav__cta {
  display: inline-block;
  padding: 0.6rem 1.5rem;
  background: var(--gradient-gold);
  color: var(--black);
  font-weight: 600;
  font-size: 0.875rem;
  border-radius: var(--radius-sm);
  text-align: center;
  transition: box-shadow 0.2s var(--ease), transform 0.2s var(--ease);
  margin-top: var(--space-xs);
}

.nav__cta:hover {
  box-shadow: var(--shadow-btn);
  transform: translateY(-1px);
}

/* =============================================
   HERO
   ============================================= */
.hero {
  position: relative;
  width: 100%;
  aspect-ratio: 16 / 9;
  min-height: 60vh;
  max-height: 80vh;
  overflow: hidden;
  background: var(--black);
}

.hero__video-wrap {
  position: absolute;
  inset: 0;
}

.hero__video {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.hero__fallback {
  position: absolute;
  inset: 0;
  background: var(--gradient-hero-fallback);
  z-index: 0;
}

/* Video sits on top of fallback when loaded */
.hero__video {
  position: relative;
  z-index: 1;
}

/* Bottom-third overlay */
.hero__overlay {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  z-index: 2;
  padding: var(--space-xl) var(--space-md) var(--space-lg);
  background: linear-gradient(
    180deg,
    rgba(26, 26, 26, 0) 0%,
    rgba(26, 26, 26, 0.6) 30%,
    rgba(26, 26, 26, 0.88) 100%
  );
}

.hero__content {
  max-width: var(--container-max);
  margin: 0 auto;
  text-align: center;
}

.hero__tagline {
  font-family: var(--font-heading);
  font-size: 1.5rem;
  font-weight: 500;
  color: var(--gold-light);
  letter-spacing: 0.04em;
  margin-bottom: 0.4rem;
}

.hero__services-line {
  font-size: 0.875rem;
  font-weight: 300;
  color: rgba(255, 255, 255, 0.8);
  letter-spacing: 0.03em;
  margin-bottom: var(--space-md);
}

.hero__cta-group {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-sm);
  justify-content: center;
}

/* =============================================
   BUTTONS
   ============================================= */
.btn {
  display: inline-block;
  padding: 0.75rem 2rem;
  font-family: var(--font-body);
  font-size: 0.9rem;
  font-weight: 600;
  border-radius: var(--radius-sm);
  text-align: center;
  transition: transform 0.2s var(--ease), box-shadow 0.2s var(--ease), background 0.2s var(--ease);
  cursor: pointer;
  border: none;
  min-width: 140px;
}

.btn--primary {
  background: var(--gradient-gold);
  color: var(--black);
}

.btn--primary:hover,
.btn--primary:focus-visible {
  box-shadow: 0 4px 20px rgba(201, 168, 76, 0.45);
  transform: translateY(-1px);
}

.btn--secondary {
  background: transparent;
  color: var(--white);
  border: 1.5px solid rgba(255, 255, 255, 0.4);
}

.btn--secondary:hover,
.btn--secondary:focus-visible {
  border-color: var(--gold);
  color: var(--gold);
}

.btn--full {
  width: 100%;
}

/* =============================================
   SERVICES + PRICING
   ============================================= */
.services {
  padding: var(--space-xl) 0;
  background: var(--white-off);
}

.service-category {
  margin-bottom: var(--space-xl);
}

.service-category__title {
  font-family: var(--font-heading);
  font-size: 1.5rem;
  font-weight: 500;
  color: var(--black);
  margin-bottom: var(--space-md);
  padding-bottom: var(--space-xs);
  border-bottom: 2px solid var(--gold);
  display: inline-block;
}

.service-cards {
  display: grid;
  gap: var(--space-md);
}

.service-card {
  position: relative;
  background: var(--white);
  border-radius: var(--radius-md);
  padding: var(--space-md);
  box-shadow: var(--shadow-card);
  transition: box-shadow 0.3s var(--ease), transform 0.3s var(--ease);
}

.service-card:hover {
  box-shadow: var(--shadow-card-hover);
  transform: translateY(-2px);
}

.service-card--featured {
  border: 2px solid var(--gold);
}

.service-card__badge {
  position: absolute;
  top: -1px;
  right: var(--space-md);
  background: var(--gradient-gold);
  color: var(--black);
  font-size: 0.75rem;
  font-weight: 600;
  padding: 0.25rem 0.75rem;
  border-radius: 0 0 var(--radius-sm) var(--radius-sm);
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.service-card__header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-bottom: var(--space-xs);
}

.service-card__name {
  font-family: var(--font-heading);
  font-size: 1.3rem;
  font-weight: 600;
  color: var(--black);
}

.service-card__meta {
  text-align: right;
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 0.15rem;
}

.service-card__price {
  font-family: var(--font-heading);
  font-size: 1.4rem;
  font-weight: 600;
  color: var(--gold-dark);
}

.service-card__price-alt {
  font-size: 1.1rem;
  font-weight: 500;
  color: var(--gold);
}

.service-card__duration {
  font-size: 0.8rem;
  font-weight: 400;
  color: #888;
}

/* Collapsible includes */
.service-card__toggle {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  font-size: 0.85rem;
  font-weight: 500;
  color: var(--gold-dark);
  padding: 0.4rem 0;
  transition: color 0.2s var(--ease);
}

.service-card__toggle:hover {
  color: var(--pink-dark);
}

.service-card__arrow {
  display: inline-block;
  width: 0;
  height: 0;
  border-left: 4px solid transparent;
  border-right: 4px solid transparent;
  border-top: 5px solid currentColor;
  transition: transform 0.25s var(--ease);
}

.service-card__toggle[aria-expanded="true"] .service-card__arrow {
  transform: rotate(180deg);
}

.service-card__includes {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.35s var(--ease), padding 0.35s var(--ease);
  padding: 0;
}

.service-card__includes.open {
  max-height: 500px;
  padding: var(--space-xs) 0;
}

.service-card__includes li {
  position: relative;
  padding: 0.3rem 0 0.3rem 1.2rem;
  font-size: 0.88rem;
  font-weight: 300;
  color: #555;
}

.service-card__includes li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0.65rem;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--pink);
}

.service-card__note {
  font-size: 0.82rem;
  font-weight: 300;
  color: #777;
  font-style: italic;
  margin-top: var(--space-xs);
  padding-top: var(--space-xs);
  border-top: 1px solid #eee;
}

/* =============================================
   WHY CHOOSE US
   ============================================= */
.why-us {
  padding: var(--space-xl) 0;
  background: var(--black);
  color: var(--white);
}

.why-us .section-title {
  color: var(--gold-light);
}

.why-us__grid {
  display: grid;
  gap: var(--space-md);
}

.why-us__card {
  text-align: center;
  padding: var(--space-md);
  border-radius: var(--radius-md);
  background: var(--black-soft);
  transition: transform 0.3s var(--ease);
}

.why-us__card:hover {
  transform: translateY(-3px);
}

.why-us__icon {
  display: flex;
  justify-content: center;
  align-items: center;
  width: 64px;
  height: 64px;
  margin: 0 auto var(--space-sm);
  border-radius: 50%;
  background: rgba(201, 168, 76, 0.12);
  color: var(--gold);
}

.why-us__heading {
  font-family: var(--font-heading);
  font-size: 1.2rem;
  font-weight: 500;
  margin-bottom: 0.4rem;
  color: var(--gold-light);
}

.why-us__text {
  font-size: 0.88rem;
  font-weight: 300;
  color: rgba(255, 255, 255, 0.7);
  line-height: 1.6;
}

/* =============================================
   LOCATION
   ============================================= */
.location {
  padding: var(--space-xl) 0;
  background: var(--white-off);
}

.location__content {
  display: grid;
  gap: var(--space-lg);
}

.location__info {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.location__address {
  font-size: 1rem;
  line-height: 1.7;
  color: #444;
}

.location__address strong {
  font-size: 1.1rem;
  color: var(--black);
}

.location__phone {
  font-family: var(--font-heading);
  font-size: 1.3rem;
  font-weight: 500;
  color: var(--gold-dark);
  transition: color 0.2s var(--ease);
}

.location__phone:hover {
  color: var(--pink-dark);
}

.location__hours {
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--gold-dark);
}

.location__map iframe {
  width: 100%;
  min-height: 280px;
}

/* =============================================
   CONTACT
   ============================================= */
.contact {
  padding: var(--space-xl) 0;
  background: var(--black);
  color: var(--white);
}

.contact .section-title {
  color: var(--gold-light);
}

.contact__content {
  display: grid;
  gap: var(--space-lg);
}

.contact__text {
  font-size: 0.95rem;
  font-weight: 300;
  color: rgba(255, 255, 255, 0.75);
  margin-bottom: var(--space-sm);
}

.contact__phone-link {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-family: var(--font-heading);
  font-size: 1.3rem;
  font-weight: 500;
  color: var(--gold);
  margin-bottom: var(--space-xs);
  transition: color 0.2s var(--ease);
}

.contact__phone-link:hover {
  color: var(--pink);
}

.contact__address {
  font-size: 0.9rem;
  color: rgba(255, 255, 255, 0.6);
  line-height: 1.7;
}

.contact__hours {
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--gold);
}


/* =============================================
   FOOTER
   ============================================= */
.footer {
  padding: var(--space-lg) 0 var(--space-sm);
  background: #111;
  color: rgba(255, 255, 255, 0.6);
}

.footer__inner {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
  padding-bottom: var(--space-md);
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.footer__name {
  font-family: var(--font-heading);
  font-size: 1.15rem;
  font-weight: 500;
  color: var(--gold);
  display: block;
  margin-bottom: 0.4rem;
}

.footer__address {
  font-size: 0.85rem;
  line-height: 1.6;
  margin-bottom: 0.3rem;
}

.footer__phone {
  font-size: 0.9rem;
  color: var(--gold);
  transition: color 0.2s var(--ease);
}

.footer__phone:hover {
  color: var(--pink);
}

.footer__hours {
  display: block;
  font-size: 0.85rem;
  color: rgba(255, 255, 255, 0.5);
  margin-top: 0.3rem;
}

.footer__links {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-sm);
}

.footer__links a {
  font-size: 0.85rem;
  color: rgba(255, 255, 255, 0.5);
  transition: color 0.2s var(--ease);
}

.footer__links a:hover {
  color: var(--gold);
}

.footer__bottom {
  padding-top: var(--space-sm);
  text-align: center;
  font-size: 0.78rem;
  color: rgba(255, 255, 255, 0.3);
}

/* =============================================
   FLOATING ACTION BUTTON (Mobile)
   ============================================= */
.fab {
  position: fixed;
  bottom: var(--space-md);
  right: var(--space-md);
  z-index: 999;
  display: flex;
  align-items: center;
  gap: 0.5rem;
  background: var(--gradient-gold);
  color: var(--black);
  padding: 0.85rem 1.3rem;
  border-radius: 50px;
  font-weight: 600;
  font-size: 0.85rem;
  box-shadow: 0 4px 20px rgba(201, 168, 76, 0.4);
  transition: transform 0.2s var(--ease), box-shadow 0.2s var(--ease);
}

.fab:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 28px rgba(201, 168, 76, 0.55);
}

.fab svg {
  flex-shrink: 0;
}

/* =============================================
   ANIMATIONS - Scroll reveal
   ============================================= */
.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.6s var(--ease), transform 0.6s var(--ease);
}

.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

/* =============================================
   RESPONSIVE — Tablet (min-width: 600px)
   ============================================= */
@media (min-width: 600px) {
  .section-title {
    font-size: 2.4rem;
  }

  .hero__tagline {
    font-size: 1.8rem;
  }

  .hero__services-line {
    font-size: 1rem;
  }

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

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

  .location__content {
    grid-template-columns: 1fr 1fr;
    align-items: start;
  }

  .contact__content {
    grid-template-columns: 1fr 1fr;
    align-items: start;
  }

  .footer__inner {
    flex-direction: row;
    justify-content: space-between;
    align-items: flex-start;
  }
}

/* =============================================
   RESPONSIVE — Desktop (min-width: 900px)
   ============================================= */
@media (min-width: 900px) {
  :root {
    --nav-height: 72px;
  }

  .section-title {
    font-size: 2.6rem;
  }

  /* Desktop nav */
  .nav__toggle {
    display: none;
  }

  .nav__links {
    position: static;
    width: auto;
    height: auto;
    background: transparent;
    flex-direction: row;
    align-items: center;
    padding: 0;
    gap: var(--space-md);
    box-shadow: none;
  }

  .nav__link {
    font-size: 0.875rem;
    font-weight: 400;
    padding: 0;
  }

  .nav__cta {
    margin-top: 0;
  }

  /* Hero */
  .hero {
    min-height: 70vh;
  }

  .hero__tagline {
    font-size: 2.2rem;
  }

  .hero__services-line {
    font-size: 1.1rem;
  }

  .hero__overlay {
    padding: var(--space-xxl) var(--space-md) var(--space-xl);
  }

  /* Service cards */
  .service-cards {
    grid-template-columns: repeat(3, 1fr);
  }

  /* Why us 4 cols */
  .why-us__grid {
    grid-template-columns: repeat(4, 1fr);
  }

  /* Hide FAB on desktop — nav Book Now is enough */
  .fab {
    display: none;
  }
}

/* =============================================
   RESPONSIVE — Large Desktop (min-width: 1200px)
   ============================================= */
@media (min-width: 1200px) {
  .container {
    padding: 0 var(--space-lg);
  }
}

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

/* Reduced motion */
@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }

  .reveal {
    opacity: 1;
    transform: none;
  }
}