/* Calm Whisper Tutors - Luxury Premium Style CSS */

/* 1. Font Imports */
@import url('https://fonts.googleapis.com/css2?family=Quicksand:wght@500;700&family=Lato:wght@400;700&display=swap');

:root {
  --color-primary: #23435C;
  --color-secondary: #B1C9D7;
  --color-accent: #F7E7C4;
  --color-gold: #C9A14A;
  --color-gold-dark: #A88A3C;
  --color-bg: #F9F8F6;
  --color-white: #fff;
  --color-black: #181818;
  --color-grey: #F3F4F6;
  --color-shadow: rgba(35, 67, 92, 0.08);
  --font-display: 'Quicksand', Arial, sans-serif;
  --font-body: 'Lato', Arial, sans-serif;
  --transition: 0.3s cubic-bezier(.4,0,.2,1);
  --radius: 18px;
  --radius-sm: 10px;
  --shadow: 0 4px 24px var(--color-shadow);
  --shadow-card: 0 2px 12px var(--color-shadow);
  --header-height: 80px;
  --z-header: 100;
  --z-mobile-menu: 200;
  --z-cookie: 300;
}

html {
  box-sizing: border-box;
  font-size: 16px;
  scroll-behavior: smooth;
}
*, *:before, *:after {
  box-sizing: inherit;
}

body {
  font-family: var(--font-body);
  background: var(--color-bg);
  color: var(--color-primary);
  margin: 0;
  min-height: 100vh;
  line-height: 1.7;
  font-size: 1rem;
  letter-spacing: 0.01em;
}

img {
  max-width: 100%;
  border-radius: var(--radius-sm);
  display: block;
}

.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
  display: flex;
  flex-direction: column;
  gap: 0;
}

.content-wrapper {
  width: 100%;
  display: flex;
  flex-direction: column;
  gap: 24px;
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-display);
  color: var(--color-primary);
  margin: 0 0 12px 0;
  font-weight: 700;
  letter-spacing: 0.01em;
}
h1 {
  font-size: 2.5rem;
  line-height: 1.15;
  margin-bottom: 18px;
}
h2 {
  font-size: 2rem;
  margin-bottom: 14px;
}
h3 {
  font-size: 1.4rem;
  margin-bottom: 10px;
}
h4 {
  font-size: 1.15rem;
  margin-bottom: 8px;
}
p, ul, ol {
  font-family: var(--font-body);
  color: var(--color-primary);
  font-size: 1rem;
  margin: 0 0 12px 0;
}
ul, ol {
  padding-left: 22px;
}
li {
  margin-bottom: 6px;
}
a {
  color: var(--color-gold);
  text-decoration: none;
  transition: color var(--transition);
}
a:hover, a:focus {
  color: var(--color-gold-dark);
  text-decoration: underline;
}

/* Luxury Gold Accent Underlines for Headings */
h1, h2, h3 {
  position: relative;
}
h1::after, h2::after {
  content: '';
  display: block;
  width: 60px;
  height: 4px;
  background: linear-gradient(90deg, var(--color-gold) 60%, transparent 100%);
  border-radius: 2px;
  margin-top: 10px;
}
h3::after {
  content: '';
  display: block;
  width: 36px;
  height: 3px;
  background: linear-gradient(90deg, var(--color-gold) 60%, transparent 100%);
  border-radius: 2px;
  margin-top: 6px;
}

/* Section Spacing */
section {
  margin-bottom: 60px;
  padding: 40px 20px;
  background: var(--color-white);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  position: relative;
}

/* Cards & Grids */
.card-container {
  display: flex;
  flex-wrap: wrap;
  gap: 24px;
}
.card {
  background: var(--color-white);
  border-radius: var(--radius);
  box-shadow: var(--shadow-card);
  margin-bottom: 20px;
  position: relative;
  padding: 28px 24px;
  min-width: 260px;
  flex: 1 1 320px;
  transition: box-shadow var(--transition), transform var(--transition);
}
.card:hover {
  box-shadow: 0 8px 32px rgba(201,161,74,0.13);
  transform: translateY(-4px) scale(1.02);
}

.content-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 20px;
  justify-content: space-between;
}

.feature-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 24px;
  justify-content: space-between;
}
.feature-grid > div {
  background: var(--color-grey);
  border-radius: var(--radius-sm);
  box-shadow: var(--shadow-card);
  padding: 24px 20px;
  flex: 1 1 260px;
  min-width: 220px;
  margin-bottom: 20px;
  border-left: 4px solid var(--color-gold);
  transition: box-shadow var(--transition), border-color var(--transition);
}
.feature-grid > div:hover {
  box-shadow: 0 8px 32px rgba(201,161,74,0.10);
  border-left: 4px solid var(--color-gold-dark);
}

.text-image-section {
  display: flex;
  align-items: center;
  gap: 30px;
  flex-wrap: wrap;
  margin-bottom: 20px;
}
.text-image-section img {
  width: 120px;
  height: 120px;
  object-fit: cover;
  border-radius: var(--radius-sm);
  box-shadow: var(--shadow-card);
  border: 2px solid var(--color-accent);
}
.text-image-section > div {
  flex: 1 1 200px;
}

.testimonial-card {
  display: flex;
  align-items: center;
  gap: 20px;
  padding: 20px;
  background: var(--color-accent);
  border-radius: var(--radius-sm);
  box-shadow: var(--shadow-card);
  margin-bottom: 20px;
  color: var(--color-black);
  font-size: 1.1rem;
  font-family: var(--font-body);
  border-left: 4px solid var(--color-gold);
  transition: box-shadow var(--transition), border-color var(--transition);
}
.testimonial-card:hover {
  box-shadow: 0 8px 32px rgba(201,161,74,0.10);
  border-left: 4px solid var(--color-gold-dark);
}
.testimonial-card p {
  color: var(--color-black);
  font-size: 1.1rem;
  margin-bottom: 0;
}
.testimonial-card div {
  color: var(--color-primary);
  font-weight: 700;
  font-size: 1rem;
}

.feature-item {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 15px;
}

/* CTA Button */
.cta-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(90deg, var(--color-gold) 70%, var(--color-accent) 100%);
  color: var(--color-primary);
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.1rem;
  padding: 14px 36px;
  border: none;
  border-radius: var(--radius-sm);
  box-shadow: 0 2px 8px rgba(201,161,74,0.10);
  cursor: pointer;
  transition: background var(--transition), color var(--transition), box-shadow var(--transition), transform var(--transition);
  text-decoration: none;
  margin-top: 10px;
  letter-spacing: 0.02em;
  position: relative;
  overflow: hidden;
}
.cta-button::after {
  content: '';
  position: absolute;
  left: 0; top: 0; right: 0; bottom: 0;
  background: linear-gradient(90deg, var(--color-gold-dark) 0%, transparent 100%);
  opacity: 0;
  transition: opacity var(--transition);
  border-radius: var(--radius-sm);
  z-index: 1;
}
.cta-button:hover, .cta-button:focus {
  background: linear-gradient(90deg, var(--color-gold-dark) 80%, var(--color-accent) 100%);
  color: var(--color-black);
  box-shadow: 0 4px 16px rgba(201,161,74,0.18);
  transform: translateY(-2px) scale(1.03);
}
.cta-button:active {
  transform: scale(0.98);
}

/* Header & Navigation */
header {
  background: var(--color-white);
  box-shadow: 0 2px 12px var(--color-shadow);
  position: sticky;
  top: 0;
  z-index: var(--z-header);
  min-height: var(--header-height);
}
header .container {
  flex-direction: row;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  min-height: var(--header-height);
}
header img {
  height: 54px;
  width: auto;
  margin-right: 24px;
}
header nav {
  display: flex;
  flex-direction: row;
  gap: 24px;
  align-items: center;
}
header nav a {
  font-family: var(--font-display);
  font-weight: 500;
  color: var(--color-primary);
  font-size: 1.05rem;
  padding: 6px 0;
  border-bottom: 2px solid transparent;
  transition: border-color var(--transition), color var(--transition);
}
header nav a:hover, header nav a:focus {
  color: var(--color-gold);
  border-bottom: 2px solid var(--color-gold);
}

/* Hide mobile menu toggle on desktop */
.mobile-menu-toggle {
  display: none;
}

/* Mobile Menu Overlay */
.mobile-menu {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  justify-content: flex-start;
  position: fixed;
  top: 0; left: 0;
  width: 100vw;
  height: 100vh;
  background: rgba(35,67,92,0.98);
  z-index: var(--z-mobile-menu);
  transform: translateX(-100%);
  transition: transform 0.4s cubic-bezier(.4,0,.2,1);
  opacity: 0;
  pointer-events: none;
}
.mobile-menu.open {
  transform: translateX(0);
  opacity: 1;
  pointer-events: auto;
}
.mobile-menu-close {
  background: none;
  border: none;
  color: var(--color-gold);
  font-size: 2.2rem;
  align-self: flex-end;
  margin: 24px 24px 0 0;
  cursor: pointer;
  transition: color var(--transition), transform var(--transition);
}
.mobile-menu-close:hover {
  color: var(--color-accent);
  transform: scale(1.1);
}
.mobile-nav {
  display: flex;
  flex-direction: column;
  gap: 28px;
  margin: 40px 0 0 40px;
}
.mobile-nav a {
  color: var(--color-accent);
  font-family: var(--font-display);
  font-size: 1.4rem;
  font-weight: 700;
  letter-spacing: 0.03em;
  text-decoration: none;
  transition: color var(--transition);
  border-bottom: 2px solid transparent;
  padding-bottom: 4px;
}
.mobile-nav a:hover, .mobile-nav a:focus {
  color: var(--color-gold);
  border-bottom: 2px solid var(--color-gold);
}

/* Footer */
footer {
  background: var(--color-primary);
  color: var(--color-accent);
  padding: 36px 0 24px 0;
  border-top-left-radius: var(--radius);
  border-top-right-radius: var(--radius);
  box-shadow: 0 -2px 12px var(--color-shadow);
}
footer .container {
  flex-direction: row;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}
footer nav {
  display: flex;
  flex-direction: row;
  gap: 24px;
}
footer nav a {
  color: var(--color-accent);
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 500;
  text-decoration: none;
  transition: color var(--transition);
}
footer nav a:hover, footer nav a:focus {
  color: var(--color-gold);
}
footer div {
  font-size: 0.95rem;
  color: var(--color-accent);
}

/* FAQ Accordion (simple static style) */
.faq-accordion {
  display: flex;
  flex-direction: column;
  gap: 20px;
}
.faq-accordion > div {
  background: var(--color-grey);
  border-radius: var(--radius-sm);
  box-shadow: var(--shadow-card);
  padding: 20px 18px;
  border-left: 4px solid var(--color-gold);
}
.faq-accordion h4 {
  margin-bottom: 6px;
}

/* Gallery */
.gallery {
  display: flex;
  flex-direction: column;
  gap: 24px;
}

/* Cookie Consent Banner */
.cookie-banner {
  position: fixed;
  left: 0; right: 0; bottom: 0;
  z-index: var(--z-cookie);
  background: var(--color-white);
  box-shadow: 0 -2px 16px rgba(35,67,92,0.10);
  border-top: 3px solid var(--color-gold);
  padding: 24px 20px;
  display: flex;
  flex-direction: row;
  align-items: center;
  gap: 24px;
  justify-content: center;
  transition: transform 0.4s cubic-bezier(.4,0,.2,1), opacity 0.3s;
  opacity: 1;
  transform: translateY(0);
}
.cookie-banner.hide {
  opacity: 0;
  transform: translateY(100%);
  pointer-events: none;
}
.cookie-banner p {
  color: var(--color-primary);
  font-size: 1rem;
  margin: 0 18px 0 0;
}
.cookie-banner .cookie-btn {
  background: var(--color-gold);
  color: var(--color-primary);
  font-family: var(--font-display);
  font-weight: 700;
  border: none;
  border-radius: var(--radius-sm);
  padding: 10px 22px;
  margin-right: 10px;
  cursor: pointer;
  font-size: 1rem;
  transition: background var(--transition), color var(--transition), box-shadow var(--transition);
  box-shadow: 0 2px 8px rgba(201,161,74,0.10);
}
.cookie-banner .cookie-btn:last-child {
  margin-right: 0;
}
.cookie-banner .cookie-btn:hover, .cookie-banner .cookie-btn:focus {
  background: var(--color-gold-dark);
  color: var(--color-black);
}
.cookie-banner .cookie-btn.settings {
  background: var(--color-secondary);
  color: var(--color-primary);
}
.cookie-banner .cookie-btn.settings:hover {
  background: var(--color-gold);
  color: var(--color-primary);
}

/* Cookie Modal */
.cookie-modal-overlay {
  position: fixed;
  left: 0; top: 0; right: 0; bottom: 0;
  background: rgba(35,67,92,0.55);
  z-index: calc(var(--z-cookie) + 1);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s;
}
.cookie-modal-overlay.open {
  opacity: 1;
  pointer-events: auto;
}
.cookie-modal {
  background: var(--color-white);
  border-radius: var(--radius);
  box-shadow: 0 8px 40px rgba(35,67,92,0.18);
  padding: 36px 28px 28px 28px;
  min-width: 320px;
  max-width: 95vw;
  display: flex;
  flex-direction: column;
  gap: 18px;
  position: relative;
  animation: cookieModalIn 0.4s cubic-bezier(.4,0,.2,1);
}
@keyframes cookieModalIn {
  from { transform: translateY(60px) scale(0.97); opacity: 0; }
  to { transform: translateY(0) scale(1); opacity: 1; }
}
.cookie-modal h2 {
  font-size: 1.4rem;
  margin-bottom: 8px;
}
.cookie-modal .cookie-category {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-bottom: 10px;
}
.cookie-modal .cookie-category label {
  font-family: var(--font-body);
  font-size: 1rem;
  color: var(--color-primary);
}
.cookie-modal .cookie-toggle {
  width: 44px;
  height: 24px;
  background: var(--color-secondary);
  border-radius: 12px;
  position: relative;
  cursor: pointer;
  transition: background var(--transition);
  margin-right: 8px;
}
.cookie-modal .cookie-toggle input {
  display: none;
}
.cookie-modal .cookie-toggle span {
  position: absolute;
  left: 2px; top: 2px;
  width: 20px; height: 20px;
  background: var(--color-gold);
  border-radius: 50%;
  transition: left var(--transition), background var(--transition);
}
.cookie-modal .cookie-toggle input:checked + span {
  left: 22px;
  background: var(--color-gold-dark);
}
.cookie-modal .cookie-actions {
  display: flex;
  flex-direction: row;
  gap: 16px;
  margin-top: 18px;
}
.cookie-modal .cookie-btn {
  background: var(--color-gold);
  color: var(--color-primary);
  font-family: var(--font-display);
  font-weight: 700;
  border: none;
  border-radius: var(--radius-sm);
  padding: 10px 22px;
  cursor: pointer;
  font-size: 1rem;
  transition: background var(--transition), color var(--transition);
}
.cookie-modal .cookie-btn.secondary {
  background: var(--color-secondary);
  color: var(--color-primary);
}
.cookie-modal .cookie-btn:hover, .cookie-modal .cookie-btn:focus {
  background: var(--color-gold-dark);
  color: var(--color-black);
}
.cookie-modal .cookie-btn.secondary:hover {
  background: var(--color-gold);
  color: var(--color-primary);
}
.cookie-modal .close-modal {
  position: absolute;
  top: 16px; right: 16px;
  background: none;
  border: none;
  color: var(--color-gold);
  font-size: 1.7rem;
  cursor: pointer;
  transition: color var(--transition), transform var(--transition);
}
.cookie-modal .close-modal:hover {
  color: var(--color-gold-dark);
  transform: scale(1.1);
}

/* Responsive Design */
@media (max-width: 1024px) {
  .container {
    max-width: 900px;
  }
  .feature-grid > div, .card {
    min-width: 180px;
    flex: 1 1 200px;
  }
}
@media (max-width: 900px) {
  .container {
    max-width: 98vw;
  }
  .feature-grid, .content-grid {
    gap: 16px;
  }
}
@media (max-width: 768px) {
  html {
    font-size: 15px;
  }
  header .container, footer .container {
    flex-direction: column;
    align-items: flex-start;
    gap: 14px;
  }
  header nav, footer nav {
    flex-direction: column;
    gap: 10px;
    align-items: flex-start;
  }
  .feature-grid, .content-grid, .card-container {
    flex-direction: column;
    gap: 20px;
  }
  .text-image-section {
    flex-direction: column;
    align-items: flex-start;
    gap: 18px;
  }
  section {
    padding: 28px 8px;
    margin-bottom: 36px;
  }
  h1 {
    font-size: 2rem;
  }
  h2 {
    font-size: 1.4rem;
  }
  .cta-button {
    width: 100%;
    padding: 14px 0;
    font-size: 1.05rem;
  }
  .testimonial-card {
    flex-direction: column;
    align-items: flex-start;
    gap: 10px;
    font-size: 1rem;
  }
  .gallery {
    gap: 14px;
  }
  .cookie-banner {
    flex-direction: column;
    align-items: flex-start;
    gap: 12px;
    padding: 18px 8px;
  }
  .cookie-modal {
    min-width: 90vw;
    padding: 22px 8px 18px 8px;
  }
}
@media (max-width: 600px) {
  html {
    font-size: 14px;
  }
  .container {
    padding: 0 6px;
  }
  .feature-grid > div, .card {
    min-width: 120px;
    padding: 14px 8px;
  }
  .text-image-section img {
    width: 80px;
    height: 80px;
  }
}

/* Mobile Navigation Show/Hide */
@media (max-width: 900px) {
  header nav, .cta-button {
    display: none;
  }
  .mobile-menu-toggle {
    display: block;
    background: none;
    border: none;
    color: var(--color-gold);
    font-size: 2.2rem;
    margin-left: auto;
    margin-right: 10px;
    cursor: pointer;
    transition: color var(--transition), transform var(--transition);
  }
  .mobile-menu-toggle:hover {
    color: var(--color-gold-dark);
    transform: scale(1.1);
  }
}

/* Utility Classes */
.hide {
  display: none !important;
}

/* Prevent Overlapping */
section, .card, .feature-grid > div, .testimonial-card, .text-image-section, .faq-accordion > div {
  margin-bottom: 20px;
}

/* Micro-interactions */
.card, .feature-grid > div, .testimonial-card, .faq-accordion > div {
  transition: box-shadow var(--transition), border-color var(--transition), transform var(--transition);
}
.card:active, .feature-grid > div:active, .testimonial-card:active {
  transform: scale(0.98);
}

/* Decorative Gold Accent for Premium Feel */
.card::before, .feature-grid > div::before {
  content: '';
  display: block;
  position: absolute;
  top: 0; left: 0;
  width: 100%;
  height: 4px;
  background: linear-gradient(90deg, var(--color-gold) 60%, transparent 100%);
  border-radius: 2px 2px 0 0;
  z-index: 0;
  opacity: 0.7;
}

/* Remove gold accent on testimonial cards for contrast */
.testimonial-card::before {
  display: none;
}

/* Accessibility: Focus Styles */
a:focus, button:focus, .cta-button:focus, .cookie-btn:focus {
  outline: 2px solid var(--color-gold-dark);
  outline-offset: 2px;
}

/* End of Calm Whisper Tutors Luxury Premium CSS */