/* ============================================================
   ELM Beauty — Global Design System
   elmbeautytx.com
   ============================================================ */

/* ── Google Fonts ── */
@import url('https://fonts.googleapis.com/css2?family=Cormorant+Garamond:ital,wght@0,300;0,400;0,500;0,600;1,300;1,400&family=Jost:wght@300;400;500;600&display=swap');

/* ── CSS Variables ── */
:root {
  /* Colors */
  --hot-pink:       #F72585;
  --soft-pink:      #FFB3D1;
  --blush:          #FDE8F0;
  --near-black:     #0D0D0D;
  --charcoal:       #1A1A1A;
  --warm-white:     #FDF8F9;
  --off-white:      #FAF0F4;
  --mid-gray:       #888080;
  --light-gray:     #E8DDE0;

  /* Typography */
  --font-display:   'Cormorant Garamond', Georgia, serif;
  --font-body:      'Jost', sans-serif;

  /* Spacing */
  --space-xs:       0.5rem;
  --space-sm:       1rem;
  --space-md:       2rem;
  --space-lg:       4rem;
  --space-xl:       7rem;

  /* Layout */
  --max-width:      1280px;
  --nav-height:     140px;

  /* Transitions */
  --ease:           cubic-bezier(0.25, 0.46, 0.45, 0.94);
  --transition:     0.35s var(--ease);

  /* Shadows */
  --shadow-soft:    0 4px 30px rgba(247, 37, 133, 0.08);
  --shadow-card:    0 8px 40px rgba(13, 13, 13, 0.10);
  --shadow-hover:   0 16px 60px rgba(247, 37, 133, 0.18);

  /* Border Radius */
  --radius-sm:      4px;
  --radius-md:      12px;
  --radius-lg:      24px;
  --radius-pill:    100px;
}

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

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

body {
  font-family: var(--font-body);
  font-weight: 300;
  color: var(--charcoal);
  background-color: var(--warm-white);
  line-height: 1.7;
  overflow-x: hidden;
}

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

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

ul {
  list-style: none;
}

button {
  cursor: pointer;
  font-family: var(--font-body);
  border: none;
  background: none;
}

/* ── Typography Scale ── */
h1, h2, h3, h4, h5 {
  font-family: var(--font-display);
  font-weight: 400;
  line-height: 1.15;
  letter-spacing: -0.01em;
}

h1 { font-size: clamp(3rem, 7vw, 6rem); }
h2 { font-size: clamp(2.2rem, 4.5vw, 3.8rem); }
h3 { font-size: clamp(1.5rem, 3vw, 2.2rem); }
h4 { font-size: clamp(1.2rem, 2vw, 1.6rem); }
h5 { font-size: 1.1rem; }

p {
  font-size: 1rem;
  line-height: 1.8;
  color: var(--charcoal);
}

.italic { font-style: italic; }
.light  { font-weight: 300; }

/* ── Section Layout ── */
.container {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 var(--space-md);
}

section {
  padding: var(--space-xl) 0;
}

.section-label {
  font-family: var(--font-body);
  font-size: 0.7rem;
  font-weight: 500;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: var(--hot-pink);
  display: block;
  margin-bottom: var(--space-sm);
}

.section-title {
  font-family: var(--font-display);
  font-weight: 300;
  color: var(--near-black);
  margin-bottom: var(--space-md);
}

.section-title em {
  font-style: italic;
  color: var(--hot-pink);
}

/* ── Buttons ── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-family: var(--font-body);
  font-size: 0.75rem;
  font-weight: 500;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  padding: 1rem 2.2rem;
  border-radius: var(--radius-pill);
  transition: var(--transition);
  white-space: nowrap;
}

.btn-primary {
  background: var(--hot-pink);
  color: #fff;
  box-shadow: 0 4px 20px rgba(247, 37, 133, 0.35);
}

.btn-primary:hover {
  background: #d91e73;
  box-shadow: 0 8px 35px rgba(247, 37, 133, 0.45);
  transform: translateY(-2px);
}

.btn-outline {
  background: transparent;
  color: var(--hot-pink);
  border: 1.5px solid var(--hot-pink);
}

.btn-outline:hover {
  background: var(--hot-pink);
  color: #fff;
  transform: translateY(-2px);
  box-shadow: 0 8px 35px rgba(247, 37, 133, 0.35);
}

.btn-ghost {
  background: transparent;
  color: var(--charcoal);
  border: 1.5px solid var(--light-gray);
}

.btn-ghost:hover {
  border-color: var(--hot-pink);
  color: var(--hot-pink);
  transform: translateY(-2px);
}

.btn-dark {
  background: var(--near-black);
  color: #fff;
}

.btn-dark:hover {
  background: var(--charcoal);
  transform: translateY(-2px);
  box-shadow: var(--shadow-card);
}

/* ── Divider ── */
.divider {
  width: 60px;
  height: 1.5px;
  background: var(--hot-pink);
  margin: var(--space-md) 0;
}

.divider-center {
  margin: var(--space-md) auto;
}

/* ── Pink Accent Line (decorative) ── */
.accent-bar {
  display: inline-block;
  width: 40px;
  height: 2px;
  background: var(--hot-pink);
  vertical-align: middle;
  margin-right: 0.75rem;
}

/* ── Floral Decorative Elements ── */
.floral-accent {
  position: absolute;
  pointer-events: none;
  opacity: 0.07;
  z-index: 0;
}

.floral-accent img {
  width: 100%;
  height: 100%;
  object-fit: contain;
}

/* ── Cards ── */
.card {
  background: #fff;
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-card);
  transition: var(--transition);
}

.card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-hover);
}

/* ── Pink Tinted Section Background ── */
.bg-blush  { background-color: var(--blush); }
.bg-dark   { background-color: var(--near-black); color: var(--warm-white); }
.bg-white  { background-color: #fff; }
.bg-offwhite { background-color: var(--off-white); }

/* ── Pill Badge ── */
.badge {
  display: inline-block;
  padding: 0.3rem 1rem;
  border-radius: var(--radius-pill);
  font-size: 0.7rem;
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.badge-pink  { background: var(--blush); color: var(--hot-pink); }
.badge-dark  { background: var(--charcoal); color: var(--warm-white); }

/* ============================================================
   NAVIGATION
   ============================================================ */
#site-nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  height: var(--nav-height);
  z-index: 1000;
  transition: background var(--transition), box-shadow var(--transition);
}

#site-nav.scrolled {
  background: rgba(253, 248, 249, 0.97);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  box-shadow: 0 1px 30px rgba(247, 37, 133, 0.08);
}

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

/* Logo */
.nav-logo {
  flex-shrink: 0;
  display: flex;
  align-items: center;
}

.nav-logo img {
  height: 128px;
  width: auto;
  transition: opacity var(--transition);
}

.nav-logo:hover img {
  opacity: 0.8;
}

/* Primary Links */
.nav-links {
  display: flex;
  align-items: center;
  gap: 0.25rem;
  flex: 1;
  justify-content: center;
}

.nav-links a {
  font-family: var(--font-body);
  font-size: 0.72rem;
  font-weight: 500;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--charcoal);
  padding: 0.5rem 0.85rem;
  border-radius: var(--radius-sm);
  transition: color var(--transition);
  position: relative;
}

.nav-links a::after {
  content: '';
  position: absolute;
  bottom: 2px;
  left: 0.85rem;
  right: 0.85rem;
  height: 1.5px;
  background: var(--hot-pink);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform var(--transition);
}

.nav-links a:hover,
.nav-links a.active {
  color: var(--hot-pink);
}

.nav-links a:hover::after,
.nav-links a.active::after {
  transform: scaleX(1);
}

/* Shop Dropdown */
.nav-dropdown {
  position: relative;
}

.nav-dropdown > a {
  display: flex;
  align-items: center;
  gap: 0.3rem;
}

.nav-dropdown > a::before {
  content: '';
  position: absolute;
  bottom: -8px;
  left: 0;
  right: 0;
  height: 8px;
}

.dropdown-menu {
  position: absolute;
  top: calc(100% + 12px);
  left: 50%;
  transform: translateX(-50%) translateY(8px);
  background: #fff;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-hover);
  padding: 0.75rem;
  min-width: 170px;
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--transition), transform var(--transition);
  border: 1px solid var(--light-gray);
}

.nav-dropdown:hover .dropdown-menu {
  opacity: 1;
  pointer-events: all;
  transform: translateX(-50%) translateY(0);
}

.dropdown-menu a {
  display: block;
  font-family: var(--font-body);
  font-size: 0.72rem;
  font-weight: 400;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--charcoal);
  padding: 0.6rem 1rem;
  border-radius: var(--radius-sm);
  transition: background var(--transition), color var(--transition);
}

.dropdown-menu a:hover {
  background: var(--blush);
  color: var(--hot-pink);
}

.dropdown-menu a::after { display: none; }

/* Nav Right (Cart + Book) */
.nav-right {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  flex-shrink: 0;
}

/* Cart Icon */
.cart-icon {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 42px;
  height: 42px;
  border-radius: 50%;
  color: var(--charcoal);
  transition: color var(--transition), background var(--transition);
}

.cart-icon:hover {
  color: var(--hot-pink);
  background: var(--blush);
}

.cart-icon svg {
  width: 20px;
  height: 20px;
}

.cart-count {
  position: absolute;
  top: 4px;
  right: 4px;
  width: 16px;
  height: 16px;
  background: var(--hot-pink);
  color: #fff;
  font-size: 0.6rem;
  font-weight: 600;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  line-height: 1;
  opacity: 0;
  transform: scale(0);
  transition: opacity var(--transition), transform var(--transition);
}

.cart-count.visible {
  opacity: 1;
  transform: scale(1);
}

/* Book Now Button */
.btn-book {
  font-size: 0.68rem;
  letter-spacing: 0.18em;
  padding: 0.75rem 1.6rem;
}

/* Mobile Hamburger */
.nav-hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  width: 30px;
  cursor: pointer;
  padding: 4px;
}

.nav-hamburger span {
  display: block;
  width: 100%;
  height: 1.5px;
  background: var(--charcoal);
  transition: var(--transition);
  transform-origin: center;
}

.nav-hamburger.open span:nth-child(1) {
  transform: translateY(6.5px) rotate(45deg);
}

.nav-hamburger.open span:nth-child(2) {
  opacity: 0;
  transform: scaleX(0);
}

.nav-hamburger.open span:nth-child(3) {
  transform: translateY(-6.5px) rotate(-45deg);
}

/* Nav open — prevent body scroll when mobile menu is open */
body.nav-open {
  overflow: hidden;
}

/* Mobile Menu */
.nav-mobile {
  display: none;
  position: fixed;
  top: var(--nav-height);
  left: 0;
  right: 0;
  bottom: 0;
  background: var(--warm-white);
  z-index: 999;
  padding: var(--space-lg) var(--space-md);
  flex-direction: column;
  gap: var(--space-xs);
  overflow-y: auto;
  transform: translateX(100%);
  transition: transform 0.4s var(--ease);
}

.nav-mobile.open {
  transform: translateX(0);
}

.nav-mobile a {
  font-family: var(--font-display);
  font-size: 2.5rem;
  font-weight: 300;
  color: var(--near-black);
  padding: 0.5rem 0;
  border-bottom: 1px solid var(--light-gray);
  transition: color var(--transition);
}

.nav-mobile a:hover {
  color: var(--hot-pink);
}

.nav-mobile .mobile-sub {
  padding-left: var(--space-md);
}

.nav-mobile .mobile-sub a {
  font-family: var(--font-body);
  font-size: 0.85rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  font-weight: 400;
}

.nav-mobile .mobile-book {
  margin-top: var(--space-md);
  align-self: center;
  display: inline-block;
  font-size: 0.75rem !important;
  letter-spacing: 0.15em !important;
  color: #fff !important;
  text-transform: uppercase !important;
  padding: 0.85rem 2.5rem !important;
  width: auto !important;
  text-align: center;
}

/* ============================================================
   FOOTER
   ============================================================ */
#site-footer {
  background: var(--blush);
  color: var(--charcoal);
  padding: var(--space-xl) 0 var(--space-md);
  position: relative;
  overflow: hidden;
}

#site-footer .floral-accent {
  opacity: 0.04;
  width: 500px;
  height: 500px;
  bottom: -100px;
  right: -80px;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1fr;
  gap: var(--space-lg);
  padding-bottom: var(--space-lg);
  border-bottom: 1px solid var(--light-gray);
}

.footer-brand .footer-logo {
  height: 50px;
  width: auto;
  margin-bottom: var(--space-md);
  opacity: 0.9;
}

.footer-brand p {
  font-size: 0.9rem;
  color: var(--mid-gray);
  max-width: 260px;
  line-height: 1.8;
}

.footer-tagline {
  font-family: var(--font-display);
  font-size: 1.1rem;
  font-style: italic;
  color: var(--hot-pink);
  margin-bottom: var(--space-sm);
  display: block;
}

.footer-col h5 {
  font-family: var(--font-body);
  font-size: 0.65rem;
  font-weight: 600;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: var(--hot-pink);
  margin-bottom: var(--space-sm);
}

.footer-col ul {
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
}

.footer-col ul li a {
  font-size: 0.85rem;
  color: var(--mid-gray);
  transition: color var(--transition);
  letter-spacing: 0.03em;
}

.footer-col ul li a:hover {
  color: var(--hot-pink);
}

.footer-social {
  display: flex;
  gap: var(--space-sm);
  margin-top: var(--space-sm);
}

.social-link {
  width: 38px;
  height: 38px;
  border-radius: 50%;
  border: 1px solid var(--light-gray);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--mid-gray);
  transition: var(--transition);
}

.social-link:hover {
  border-color: var(--hot-pink);
  color: var(--hot-pink);
  background: rgba(247, 37, 133, 0.1);
}

.social-link svg {
  width: 16px;
  height: 16px;
}

.footer-bottom {
  padding-top: var(--space-md);
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: var(--space-sm);
}

.footer-bottom p {
  font-size: 0.75rem;
  color: var(--mid-gray);
  letter-spacing: 0.05em;
}

.footer-legal {
  display: flex;
  gap: var(--space-md);
}

.footer-legal a {
  font-size: 0.72rem;
  color: var(--mid-gray);
  letter-spacing: 0.08em;
  transition: color var(--transition);
}

.footer-legal a:hover {
  color: var(--soft-pink);
}

/* ============================================================
   PAGE HERO (shared across pages)
   ============================================================ */
.page-hero {
  min-height: 40vh;
  display: flex;
  align-items: flex-end;
  padding-bottom: var(--space-lg);
  padding-top: calc(var(--nav-height) + var(--space-lg));
  position: relative;
  overflow: hidden;
  background: var(--near-black);
}

.page-hero .floral-accent {
  width: 420px;
  height: 420px;
  top: -60px;
  right: -60px;
  opacity: 0.08;
}

.page-hero-inner {
  position: relative;
  z-index: 1;
}

.page-hero h1 {
  color: var(--warm-white);
  margin-bottom: var(--space-xs);
}

.page-hero h1 em {
  color: var(--soft-pink);
}

.page-hero .section-label {
  color: var(--soft-pink);
}

/* ============================================================
   UTILITY CLASSES
   ============================================================ */
.text-center   { text-align: center; }
.text-pink     { color: var(--hot-pink); }
.text-soft     { color: var(--mid-gray); }
.text-white    { color: #fff; }
.mt-sm  { margin-top: var(--space-sm); }
.mt-md  { margin-top: var(--space-md); }
.mt-lg  { margin-top: var(--space-lg); }
.mb-sm  { margin-bottom: var(--space-sm); }
.mb-md  { margin-bottom: var(--space-md); }
.mb-lg  { margin-bottom: var(--space-lg); }
.pt-0   { padding-top: 0 !important; }
.pb-0   { padding-bottom: 0 !important; }

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

/* ============================================================
   ANIMATIONS
   ============================================================ */
@keyframes fadeUp {
  from { opacity: 0; transform: translateY(30px); }
  to   { opacity: 1; transform: translateY(0); }
}

@keyframes fadeIn {
  from { opacity: 0; }
  to   { opacity: 1; }
}

@keyframes float {
  0%, 100% { transform: translateY(0px); }
  50%       { transform: translateY(-12px); }
}

.animate-fade-up {
  opacity: 0;
  animation: fadeUp 0.8s var(--ease) forwards;
}

.animate-fade-up.delay-1 { animation-delay: 0.1s; }
.animate-fade-up.delay-2 { animation-delay: 0.25s; }
.animate-fade-up.delay-3 { animation-delay: 0.4s; }
.animate-fade-up.delay-4 { animation-delay: 0.55s; }

/* Intersection Observer reveal */
.reveal {
  opacity: 0;
  transform: translateY(40px);
  transition: opacity 0.7s var(--ease), transform 0.7s var(--ease);
}

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

.reveal.delay-1 { transition-delay: 0.1s; }
.reveal.delay-2 { transition-delay: 0.2s; }
.reveal.delay-3 { transition-delay: 0.3s; }
.reveal.delay-4 { transition-delay: 0.4s; }

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width: 1024px) {
  .footer-grid {
    grid-template-columns: 1fr 1fr;
    gap: var(--space-md);
  }
}

@media (max-width: 768px) {
  :root {
    --nav-height: 68px;
    --space-xl: 4rem;
    --space-lg: 2.5rem;
  }

  .nav-links,
  .btn-book {
    display: none;
  }

  .nav-hamburger {
    display: flex;
  }

  .nav-mobile {
    display: flex;
  }

  .footer-grid {
    grid-template-columns: 1fr;
    gap: var(--space-md);
  }

  .footer-bottom {
    flex-direction: column;
    align-items: flex-start;
  }
}

@media (max-width: 480px) {
  .container {
    padding: 0 1.25rem;
  }
}

/* ── Account Icon ── */
.account-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  color: var(--charcoal);
  transition: color var(--transition);
  text-decoration: none;
}
.account-icon svg {
  width: 22px;
  height: 22px;
  stroke: currentColor;
}
.account-icon:hover { color: var(--hot-pink); }