/* ============================================
   SIDENOTE — Premium Coffee Brand Website
   Visual Identity: Editorial Luxury
   ============================================ */

:root {
  --bg-primary: #FDF8F3;
  --bg-secondary: #F5EDE4;
  --burgundy: #6B1D2A;
  --burgundy-light: #8B2E3B;
  --burgundy-dark: #4A1019;
  --text-primary: #1A1A1A;
  --text-secondary: #4A4A4A;
  --text-light: #7A7A7A;
  --white: #FFFFFF;
  --border: #E8DED3;
  --border-light: #F0E8DE;
  --font-serif: 'Cormorant Garamond', 'Georgia', serif;
  --font-sans: 'Inter', 'Helvetica Neue', sans-serif;
  --font-ar: 'Noto Sans Arabic', 'Inter', sans-serif;
  --letter-spacing-wide: 0.2em;
  --letter-spacing-wider: 0.35em;
  --transition: all 0.4s cubic-bezier(0.25, 0.1, 0.25, 1);
}

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

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

body {
  font-family: var(--font-sans);
  background-color: var(--bg-primary);
  color: var(--text-primary);
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}

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

a {
  text-decoration: none;
  color: inherit;
  transition: var(--transition);
}

ul { list-style: none; }

/* ---------- Typography ---------- */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-serif);
  font-weight: 400;
  line-height: 1.2;
  color: var(--burgundy);
}

.heading-xl {
  font-size: clamp(2.5rem, 6vw, 5rem);
  letter-spacing: var(--letter-spacing-wide);
  text-transform: uppercase;
}

.heading-lg {
  font-size: clamp(1.8rem, 4vw, 3rem);
  letter-spacing: var(--letter-spacing-wide);
  text-transform: uppercase;
}

.heading-md {
  font-size: clamp(1.2rem, 2.5vw, 1.8rem);
  letter-spacing: var(--letter-spacing-wide);
  text-transform: uppercase;
}

.text-body {
  font-size: 1rem;
  line-height: 1.8;
  color: var(--text-secondary);
}

.text-label {
  font-family: var(--font-sans);
  font-size: 0.75rem;
  letter-spacing: var(--letter-spacing-wider);
  text-transform: uppercase;
  color: var(--text-light);
}

/* ---------- Container ---------- */
.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 2rem;
}

.container-narrow {
  max-width: 800px;
  margin: 0 auto;
  padding: 0 2rem;
}

/* ---------- Buttons ---------- */
.btn {
  display: inline-block;
  font-family: var(--font-sans);
  font-size: 0.75rem;
  font-weight: 500;
  letter-spacing: var(--letter-spacing-wider);
  text-transform: uppercase;
  padding: 1rem 2.5rem;
  border: none;
  cursor: pointer;
  transition: var(--transition);
  text-align: center;
}

.btn-primary {
  background-color: var(--burgundy);
  color: var(--white);
}

.btn-primary:hover {
  background-color: var(--burgundy-dark);
}

.btn-outline {
  background-color: transparent;
  color: var(--burgundy);
  border: 1px solid var(--burgundy);
}

.btn-outline:hover {
  background-color: var(--burgundy);
  color: var(--white);
}

.btn-whatsapp {
  background-color: #25D366;
  color: var(--white);
  border-radius: 50px;
  padding: 0.9rem 2rem;
  font-size: 0.8rem;
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
}

.btn-whatsapp:hover {
  background-color: #1da851;
}

.btn-phone {
  background-color: var(--burgundy);
  color: var(--white);
  border-radius: 50px;
  padding: 0.9rem 2rem;
  font-size: 0.8rem;
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
}

.btn-phone:hover {
  background-color: var(--burgundy-dark);
}

/* ---------- Sections ---------- */
.section { padding: 6rem 0; }
.section-lg { padding: 8rem 0; }
.section-sm { padding: 4rem 0; }

/* ---------- Navigation ---------- */
.nav {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;
  padding: 1.5rem 0;
  transition: var(--transition);
}

.nav.scrolled {
  background-color: rgba(253, 248, 243, 0.97);
  backdrop-filter: blur(10px);
  padding: 1rem 0;
  box-shadow: 0 1px 0 var(--border-light);
}

.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.nav-brand {
  font-family: var(--font-serif);
  font-size: 1.3rem;
  letter-spacing: var(--letter-spacing-wide);
  text-transform: uppercase;
  color: var(--burgundy);
  font-weight: 500;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 2.5rem;
}

.nav-links a {
  font-size: 0.7rem;
  font-weight: 500;
  letter-spacing: var(--letter-spacing-wider);
  text-transform: uppercase;
  color: var(--text-secondary);
  position: relative;
}

.nav-links a::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 1px;
  background-color: var(--burgundy);
  transition: var(--transition);
}

.nav-links a:hover { color: var(--burgundy); }
.nav-links a:hover::after { width: 100%; }
.nav-links a.active { color: var(--burgundy); }
.nav-links a.active::after { width: 100%; }

.nav-cta {
  font-size: 0.7rem !important;
  font-weight: 500 !important;
  letter-spacing: var(--letter-spacing-wider) !important;
  text-transform: uppercase !important;
  color: var(--white) !important;
  background-color: var(--burgundy);
  padding: 0.7rem 1.5rem;
  transition: var(--transition);
}

.nav-cta:hover {
  background-color: var(--burgundy-dark) !important;
  color: var(--white) !important;
}

.nav-cta::after { display: none !important; }

/* Hamburger */
.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  padding: 5px;
  z-index: 1001;
}

.hamburger span {
  width: 24px;
  height: 1.5px;
  background-color: var(--burgundy);
  transition: var(--transition);
}

.hamburger.active span:nth-child(1) { transform: rotate(45deg) translate(5px, 4px); }
.hamburger.active span:nth-child(2) { opacity: 0; }
.hamburger.active span:nth-child(3) { transform: rotate(-45deg) translate(5px, -4px); }

/* Mobile Nav */
.nav-mobile {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100vh;
  background-color: var(--bg-primary);
  z-index: 999;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 2.5rem;
  opacity: 0;
  pointer-events: none;
  transition: var(--transition);
}

.nav-mobile.active {
  opacity: 1;
  pointer-events: all;
}

.nav-mobile a {
  font-family: var(--font-serif);
  font-size: 1.8rem;
  letter-spacing: var(--letter-spacing-wide);
  text-transform: uppercase;
  color: var(--burgundy);
}

/* ---------- Hero ---------- */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  background-color: var(--bg-primary);
}

.hero-content {
  padding: 6rem 0;
  max-width: 700px;
}

.hero-label {
  font-size: 0.7rem;
  letter-spacing: var(--letter-spacing-wider);
  text-transform: uppercase;
  color: var(--text-light);
  margin-bottom: 2rem;
}

.hero-title {
  font-size: clamp(3rem, 8vw, 6rem);
  font-family: var(--font-serif);
  font-weight: 400;
  letter-spacing: var(--letter-spacing-wide);
  text-transform: uppercase;
  color: var(--burgundy);
  line-height: 1.05;
  margin-bottom: 2rem;
}

.hero-subtitle {
  font-size: 1.1rem;
  color: var(--text-secondary);
  line-height: 1.8;
  margin-bottom: 3rem;
  max-width: 500px;
  margin-left: auto;
  margin-right: auto;
}

.hero-actions {
  display: flex;
  gap: 1rem;
  justify-content: center;
  flex-wrap: wrap;
}

/* ---------- Decorative Divider ---------- */
.divider {
  width: 60px;
  height: 1px;
  background-color: var(--burgundy);
  margin: 2rem 0;
}

.divider-center {
  margin: 2rem auto;
}

.divider-wide {
  width: 100%;
  height: 1px;
  background-color: var(--border);
}

/* ---------- Section Header ---------- */
.section-header {
  text-align: center;
  margin-bottom: 4rem;
}

.section-header .text-label {
  margin-bottom: 1rem;
  display: block;
}

.section-header .heading-lg {
  margin-bottom: 0;
}

/* ---------- About ---------- */
.about-content {
  max-width: 700px;
  margin: 0 auto;
  text-align: center;
  padding: 2rem 0;
}

.about-content .text-label {
  margin-bottom: 1.5rem;
  display: block;
}

.about-content .heading-lg {
  margin-bottom: 2rem;
}

.about-content .text-body {
  margin-bottom: 1.5rem;
}

/* ---------- Services / Events ---------- */
.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
  margin-top: 4rem;
}

.service-card {
  padding: 3rem 2rem;
  border: 1px solid var(--border-light);
  transition: var(--transition);
  text-align: center;
}

.service-card:hover {
  border-color: var(--burgundy);
  transform: translateY(-4px);
}

.service-card h3 {
  font-family: var(--font-serif);
  font-size: 1.1rem;
  letter-spacing: var(--letter-spacing-wide);
  text-transform: uppercase;
  color: var(--burgundy);
  margin-bottom: 1rem;
}

.service-card p {
  font-size: 0.9rem;
  color: var(--text-secondary);
  line-height: 1.7;
}

/* ---------- Event Blocks ---------- */
.event-block {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 6rem;
  align-items: center;
  padding: 4rem 0;
  border-bottom: 1px solid var(--border-light);
}

.event-block:last-child {
  border-bottom: none;
}

.event-block.reverse {
  direction: rtl;
}

.event-block.reverse > * {
  direction: ltr;
}

.event-number {
  font-family: var(--font-serif);
  font-size: 4rem;
  color: var(--border);
  line-height: 1;
  margin-bottom: 1rem;
}

.event-block h3 {
  font-family: var(--font-serif);
  font-size: 1.8rem;
  letter-spacing: var(--letter-spacing-wide);
  text-transform: uppercase;
  color: var(--burgundy);
  margin-bottom: 1.5rem;
}

.event-block .text-body {
  margin-bottom: 1.5rem;
}

/* ---------- Menu Page ---------- */
.menu-section {
  padding: 10rem 0 6rem;
  text-align: center;
}

.menu-categories {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 4rem;
  text-align: left;
}

.menu-category h3 {
  font-family: var(--font-sans);
  font-size: 0.75rem;
  font-weight: 500;
  letter-spacing: var(--letter-spacing-wider);
  text-transform: uppercase;
  color: var(--text-light);
  margin-bottom: 2rem;
  padding-bottom: 1rem;
  border-bottom: 1px solid var(--border);
}

.menu-item {
  padding: 0.9rem 0;
  border-bottom: 1px solid var(--border-light);
}

.menu-item-name {
  font-family: var(--font-serif);
  font-size: 1.2rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--burgundy);
}

/* ---------- CTA Section ---------- */
.cta-section {
  padding: 8rem 0;
  text-align: center;
  background-color: var(--bg-secondary);
}

.cta-section .heading-xl {
  margin-bottom: 1rem;
}

.cta-section .text-body {
  margin-bottom: 3rem;
}

.cta-actions {
  display: flex;
  gap: 1rem;
  justify-content: center;
  flex-wrap: wrap;
}

/* ---------- Contact Cards ---------- */
.contact-cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
  margin-top: 4rem;
}

.contact-card {
  padding: 3rem 2rem;
  text-align: center;
  border: 1px solid var(--border-light);
  transition: var(--transition);
}

.contact-card:hover {
  border-color: var(--burgundy);
}

.contact-card .text-label {
  margin-bottom: 1rem;
  display: block;
}

.contact-card h3 {
  font-family: var(--font-serif);
  font-size: 1.3rem;
  color: var(--burgundy);
  margin-bottom: 0.8rem;
}

.contact-card p {
  color: var(--text-secondary);
  font-size: 0.9rem;
  margin-bottom: 1.5rem;
}

.contact-card a {
  color: var(--burgundy);
  font-weight: 500;
}

.contact-card a:hover {
  text-decoration: underline;
}

/* ---------- Contact Grid ---------- */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 6rem;
}

.contact-item {
  margin-bottom: 2.5rem;
}

.contact-item .text-label {
  margin-bottom: 0.5rem;
  display: block;
}

.contact-item h3 {
  font-family: var(--font-serif);
  font-size: 1.3rem;
  color: var(--burgundy);
  margin-bottom: 0.5rem;
}

.contact-item p {
  color: var(--text-secondary);
  font-size: 0.95rem;
}

.contact-item a {
  color: var(--burgundy);
}

.contact-item a:hover {
  text-decoration: underline;
}

/* ---------- Footer ---------- */
.footer {
  background-color: var(--bg-primary);
  border-top: 1px solid var(--border-light);
  padding: 5rem 0 3rem;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 4rem;
  margin-bottom: 4rem;
}

.footer-brand .nav-brand {
  margin-bottom: 1.5rem;
  display: block;
}

.footer-tagline {
  font-family: var(--font-serif);
  font-size: 1rem;
  color: var(--text-secondary);
  line-height: 1.6;
  margin-bottom: 1.5rem;
}

.footer h4 {
  font-family: var(--font-sans);
  font-size: 0.7rem;
  font-weight: 500;
  letter-spacing: var(--letter-spacing-wider);
  text-transform: uppercase;
  color: var(--text-light);
  margin-bottom: 1.5rem;
}

.footer ul li { margin-bottom: 0.8rem; }

.footer ul li a {
  font-size: 0.9rem;
  color: var(--text-secondary);
}

.footer ul li a:hover { color: var(--burgundy); }

.footer-bottom {
  border-top: 1px solid var(--border-light);
  padding-top: 2rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 1rem;
}

.footer-bottom p {
  font-size: 0.8rem;
  color: var(--text-light);
}

/* ---------- WhatsApp Float ---------- */
.whatsapp-float {
  position: fixed;
  bottom: 2rem;
  right: 2rem;
  z-index: 998;
  background-color: #25D366;
  color: var(--white);
  width: 60px;
  height: 60px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 20px rgba(37, 211, 102, 0.4);
  transition: var(--transition);
}

.whatsapp-float:hover {
  transform: scale(1.1);
  box-shadow: 0 6px 30px rgba(37, 211, 102, 0.5);
}

.whatsapp-float svg {
  width: 28px;
  height: 28px;
  fill: var(--white);
}

.whatsapp-label {
  position: fixed;
  bottom: 5.5rem;
  right: 2rem;
  background-color: var(--white);
  color: var(--text-primary);
  padding: 0.6rem 1rem;
  font-size: 0.75rem;
  font-weight: 500;
  letter-spacing: 0.05em;
  box-shadow: 0 2px 10px rgba(0,0,0,0.1);
  z-index: 998;
  white-space: nowrap;
  opacity: 0;
  transform: translateY(5px);
  transition: var(--transition);
  pointer-events: none;
}

.whatsapp-float:hover + .whatsapp-label {
  opacity: 1;
  transform: translateY(0);
}

/* ---------- Fade In ---------- */
.fade-in {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.8s ease, transform 0.8s ease;
}

.fade-in.visible {
  opacity: 1;
  transform: translateY(0);
}

.fade-in-delay-1 { transition-delay: 0.1s; }
.fade-in-delay-2 { transition-delay: 0.2s; }
.fade-in-delay-3 { transition-delay: 0.3s; }

/* ---------- Page Header ---------- */
.page-header {
  padding: 10rem 0 5rem;
  text-align: center;
  background-color: var(--bg-primary);
}

.page-header .text-label {
  margin-bottom: 1rem;
  display: block;
}

/* ---------- Booking CTA ---------- */
.booking-cta-section {
  padding: 10rem 0 6rem;
  text-align: center;
}

.booking-cta-section .heading-xl {
  margin-bottom: 1rem;
}

.booking-cta-section .text-body {
  margin-bottom: 3rem;
  max-width: 500px;
  margin-left: auto;
  margin-right: auto;
}

.booking-options {
  display: flex;
  gap: 1.5rem;
  justify-content: center;
  flex-wrap: wrap;
  margin-top: 2rem;
}

.booking-option {
  padding: 3rem 2.5rem;
  border: 1px solid var(--border-light);
  text-align: center;
  min-width: 280px;
  transition: var(--transition);
}

.booking-option:hover {
  border-color: var(--burgundy);
}

.booking-option .text-label {
  margin-bottom: 1rem;
  display: block;
}

.booking-option h3 {
  font-family: var(--font-serif);
  font-size: 1.5rem;
  color: var(--burgundy);
  margin-bottom: 0.8rem;
}

.booking-option p {
  color: var(--text-secondary);
  font-size: 0.9rem;
  margin-bottom: 1.5rem;
}

/* ---------- Language Toggle ---------- */
.lang-toggle {
  font-family: var(--font-sans);
  font-size: 0.7rem;
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--burgundy);
  border: 1px solid var(--burgundy);
  background: transparent;
  padding: 0.4rem 0.8rem;
  cursor: pointer;
  transition: var(--transition);
  white-space: nowrap;
}

.lang-toggle:hover {
  background-color: var(--burgundy);
  color: var(--white);
}

/* ============================================
   RESPONSIVE
   ============================================ */

@media (max-width: 1024px) {
  .services-grid {
    grid-template-columns: 1fr 1fr;
  }

  .menu-categories {
    grid-template-columns: 1fr 1fr;
  }

  .event-block {
    grid-template-columns: 1fr;
    gap: 2rem;
  }

  .event-block.reverse {
    direction: ltr;
  }

  .contact-cards {
    grid-template-columns: 1fr 1fr;
  }

  .contact-grid {
    grid-template-columns: 1fr;
    gap: 3rem;
  }

  .footer-grid {
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
  }
}

@media (max-width: 768px) {
  .nav-links { display: none; }
  .hamburger { display: flex; }
  .nav-mobile { display: flex; }

  .hero { min-height: auto; }
  .hero-title { font-size: clamp(2.2rem, 8vw, 3.5rem); }

  .services-grid { grid-template-columns: 1fr; }

  .menu-categories {
    grid-template-columns: 1fr;
    gap: 3rem;
  }

  .contact-cards { grid-template-columns: 1fr; }

  .footer-grid {
    grid-template-columns: 1fr;
    gap: 2rem;
  }

  .section { padding: 4rem 0; }
  .section-lg { padding: 5rem 0; }

  .booking-options {
    flex-direction: column;
    align-items: center;
  }

  .booking-option { width: 100%; }

  .whatsapp-float {
    width: 54px;
    height: 54px;
    bottom: 1.5rem;
    right: 1.5rem;
  }

  .whatsapp-float svg { width: 24px; height: 24px; }
}

@media (max-width: 480px) {
  .container, .container-narrow { padding: 0 1.2rem; }

  .hero-title { font-size: 2rem; }
  .heading-xl { font-size: 2rem; }
  .heading-lg { font-size: 1.5rem; }

  .btn {
    padding: 0.85rem 1.8rem;
    font-size: 0.7rem;
  }

  .cta-section { padding: 5rem 0; }
  .page-header { padding: 8rem 0 3rem; }
  .booking-cta-section { padding: 6rem 0; }
}

/* ============================================
   RTL (Arabic) Overrides
   ============================================ */

[dir="rtl"] body {
  font-family: var(--font-ar);
}

[dir="rtl"] .heading-xl,
[dir="rtl"] .heading-lg,
[dir="rtl"] .heading-md {
  letter-spacing: 0.05em;
}

[dir="rtl"] .text-label {
  letter-spacing: 0.1em;
}

[dir="rtl"] .nav-links a::after {
  left: auto;
  right: 0;
}

[dir="rtl"] .btn {
  letter-spacing: 0.1em;
}

[dir="rtl"] .menu-categories {
  text-align: right;
}

[dir="rtl"] .event-block.reverse {
  direction: ltr;
}

[dir="rtl"] .footer-bottom {
  direction: rtl;
}

[dir="rtl"] .whatsapp-float {
  left: 2rem;
  right: auto;
}

[dir="rtl"] .whatsapp-label {
  left: 2rem;
  right: auto;
}

@media (max-width: 768px) {
  [dir="rtl"] .whatsapp-float {
    left: 1.5rem;
    right: auto;
  }

  [dir="rtl"] .whatsapp-label {
    left: 1.5rem;
    right: auto;
  }
}