/* style.css - Dynamic Arterial Health & Coffee Education Theme */
:root {
  --essence-coffee-bg: #FDFBF7;
  --essence-coffee-surface: #F5ECE1;
  --essence-coffee-espresso: #4E3629;
  --essence-coffee-terracotta: #C05C3E;
  --essence-coffee-terracotta-hover: #E07A5F;
  --essence-coffee-ink: #2F1F17;
  --essence-coffee-light-ink: #5C4A42;
  --essence-coffee-border: rgba(78, 54, 41, 0.15);
  --essence-coffee-gradient: linear-gradient(135deg, #4E3629 0%, #C05C3E 100%);
  --font-display: 'Lora', serif;
  --font-body: 'Poppins', sans-serif;
}

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

body {
  background-color: var(--essence-coffee-bg);
  color: var(--essence-coffee-ink);
  font-family: var(--font-body);
  line-height: 1.6;
  overflow-x: hidden;
}

/* Base Typographics */
h1, h2, h3, h4 {
  font-family: var(--font-display);
  font-weight: 700;
  line-height: 1.25;
  color: var(--essence-coffee-espresso);
}

a {
  color: inherit;
  text-decoration: none;
  transition: color 0.3s ease;
}

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

/* Scroll-driven animations & progress bar */
@keyframes progress-grow {
  to { width: 100%; }
}
.scroll-progress {
  height: 4px;
  width: 0;
  background: var(--essence-coffee-terracotta);
  animation: progress-grow linear;
  animation-timeline: scroll();
  position: fixed;
  top: 0;
  left: 0;
  z-index: 10001;
}

@keyframes slide-up {
  from { opacity: 0; transform: translateY(40px); }
  to { opacity: 1; transform: none; }
}
.reveal {
  animation: slide-up 0.6s linear both;
  animation-timeline: view();
  animation-range: entry 0% entry 40%;
}

/* Shared Header Layout */
.cafetero-navbar-wrapper {
  background-color: var(--essence-coffee-bg);
  border-bottom: 1px solid var(--essence-coffee-border);
  position: sticky;
  top: 0;
  z-index: 1000;
  box-shadow: 0 4px 20px rgba(78, 54, 41, 0.05);
}

.cafetero-navbar-box {
  max-width: 1200px;
  margin: 0 auto;
  padding: 1.5rem 2rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.cafetero-logo-link {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--essence-coffee-espresso);
}

.cafetero-logo-svg {
  fill: var(--essence-coffee-terracotta);
  width: 32px;
  height: 32px;
}

.cafetero-nav-links {
  display: flex;
  gap: 2rem;
  list-style: none;
  align-items: center;
}

.cafetero-nav-item a {
  font-weight: 500;
  font-size: 0.95rem;
  color: var(--essence-coffee-light-ink);
  position: relative;
  padding: 0.25rem 0;
}

.cafetero-nav-item a:hover,
.cafetero-nav-item a.active {
  color: var(--essence-coffee-terracotta);
}

.cafetero-nav-item a::after {
  content: '';
  position: absolute;
  width: 0;
  height: 2px;
  bottom: 0;
  left: 0;
  background-color: var(--essence-coffee-terracotta);
  transition: width 0.3s ease;
}

.cafetero-nav-item a:hover::after,
.cafetero-nav-item a.active::after {
  width: 100%;
}

/* Mobile Nav Toggle (CSS-only) */
.cafetero-nav-checkbox {
  display: none;
}

.cafetero-nav-trigger {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
}

.cafetero-nav-trigger span {
  width: 25px;
  height: 3px;
  background-color: var(--essence-coffee-espresso);
  border-radius: 3px;
  transition: all 0.3s ease;
}

/* Main Layout Segments */
.coffee-layout-segment {
  padding: 10dvh 2rem;
}

.coffee-shell-wrapper {
  max-width: 1200px;
  margin: 0 auto;
}

/* Hero Section */
.coffee-main-billboard {
  position: relative;
  min-height: 90vh;
  display: flex;
  align-items: center;
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  color: #fff;
  padding: 4rem 2rem;
}

.coffee-billboard-overlay {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: linear-gradient(to right, rgba(29, 19, 14, 0.9) 30%, rgba(29, 19, 14, 0.4) 100%);
  z-index: 1;
}

.coffee-billboard-content {
  position: relative;
  z-index: 2;
  max-width: 700px;
}

.coffee-billboard-title {
  font-size: clamp(2.5rem, 5vw, 4rem);
  color: #fff;
  margin-bottom: 1.5rem;
}

.coffee-billboard-text {
  font-size: 1.2rem;
  margin-bottom: 2.5rem;
  color: #e5dcd5;
}

/* Buttons */
.coffee-action-trigger {
  display: inline-block;
  padding: 1rem 2.5rem;
  border-radius: 999px;
  font-weight: 600;
  letter-spacing: 0.5px;
  transition: all 0.3s ease;
  cursor: pointer;
  border: none;
  text-align: center;
}

.coffee-action-trigger--primary {
  background-color: var(--essence-coffee-terracotta);
  color: #fff;
  box-shadow: 0 4px 15px rgba(192, 92, 62, 0.3);
}

.coffee-action-trigger--primary:hover {
  background-color: var(--essence-coffee-terracotta-hover);
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(192, 92, 62, 0.4);
}

.coffee-action-trigger--secondary {
  background-color: transparent;
  color: #fff;
  border: 2px solid #fff;
}

.coffee-action-trigger--secondary:hover {
  background-color: rgba(255, 255, 255, 0.15);
  transform: translateY(-2px);
}

/* Bento Grid Features */
.artery-bento-grid {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 1.5rem;
  margin-top: 3rem;
}

.coffee-bento-tile {
  background-color: var(--essence-coffee-surface);
  border-radius: 20px;
  padding: 2.5rem;
  box-shadow: 0 10px 30px rgba(78, 54, 41, 0.05);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.coffee-bento-tile:hover {
  transform: scale(1.02);
  box-shadow: 0 15px 40px rgba(78, 54, 41, 0.1);
}

.coffee-bento-tile--span4 {
  grid-column: span 4;
  background-color: var(--essence-coffee-espresso);
  color: #fff;
}

.coffee-bento-tile--span4 h3 {
  color: #fff;
  font-size: 1.8rem;
  margin-bottom: 1rem;
}

.coffee-bento-tile--span2 {
  grid-column: span 2;
  text-align: center;
  align-items: center;
  justify-content: center;
  border: 2px dashed var(--essence-coffee-terracotta);
}

.coffee-bento-tile--span3 {
  grid-column: span 3;
}

.coffee-bento-tile--span6 {
  grid-column: span 6;
  flex-direction: row;
  align-items: center;
  gap: 2rem;
}

.coffee-bento-tile-icon-box {
  width: 60px;
  height: 60px;
  border-radius: 50%;
  background-color: rgba(192, 92, 62, 0.1);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.5rem;
}

.coffee-bento-tile--span4 .coffee-bento-tile-icon-box {
  background-color: rgba(255, 255, 255, 0.15);
}

.coffee-bento-tile-icon {
  width: 30px;
  height: 30px;
  fill: var(--essence-coffee-terracotta);
}

.coffee-bento-tile--span4 .coffee-bento-tile-icon {
  fill: #fff;
}

.coffee-bento-tile-stat {
  font-size: 4rem;
  font-family: var(--font-display);
  font-weight: 800;
  color: var(--essence-coffee-terracotta);
  line-height: 1;
  margin-bottom: 0.5rem;
}

/* Image overlay section */
.coffee-visual-strip {
  position: relative;
  background-size: cover;
  background-position: center;
  padding: 12dvh 2rem;
  color: #fff;
}

.coffee-visual-strip-overlay {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(47, 31, 23, 0.85);
  z-index: 1;
}

.coffee-visual-strip-inner {
  position: relative;
  z-index: 2;
  max-width: 800px;
  margin: 0 auto;
  text-align: center;
}

.coffee-visual-strip-inner h2 {
  color: #fff;
  margin-bottom: 1.5rem;
}

/* Process section */
.coffee-work-flow {
  display: flex;
  justify-content: space-between;
  gap: 2.5rem;
  margin-top: 4rem;
}

.coffee-flow-step {
  flex: 1;
  position: relative;
  background-color: var(--essence-coffee-bg);
  border: 1px solid var(--essence-coffee-border);
  padding: 3rem 2rem;
  border-radius: 20px;
}

.coffee-flow-backdrop-number {
  position: absolute;
  top: -10px;
  right: 15px;
  font-size: 6rem;
  font-family: var(--font-display);
  font-weight: 950;
  color: var(--essence-coffee-terracotta);
  opacity: 0.08;
}

.coffee-flow-step h4 {
  font-size: 1.4rem;
  margin-bottom: 1rem;
}

/* Call to Action Strip */
.coffee-call-to-engage {
  background: var(--essence-coffee-gradient);
  color: #fff;
  padding: 6rem 2rem;
  text-align: center;
}

.coffee-call-to-engage h2 {
  color: #fff;
  font-size: 2.5rem;
  margin-bottom: 1.5rem;
}

.coffee-call-to-engage p {
  font-size: 1.15rem;
  margin-bottom: 2.5rem;
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
  color: rgba(255, 255, 255, 0.9);
}

/* Expert Page Layout */
.expert-profile-row {
  display: flex;
  gap: 4rem;
  align-items: center;
}

.expert-profile-photo-container {
  flex: 1;
}

.expert-profile-photo {
  border-radius: 20px;
  box-shadow: 0 20px 45px rgba(78, 54, 41, 0.15);
  object-fit: cover;
  width: 100%;
}

.expert-profile-bio {
  flex: 1;
}

.expert-profile-bio-heading {
  margin-bottom: 1.5rem;
}

.expert-profile-bio p {
  margin-bottom: 1.5rem;
  color: var(--essence-coffee-light-ink);
}

/* Mini Bento for Expert Page */
.expert-stats-mini-bento {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 1.5rem;
  margin-top: 4rem;
}

.expert-stats-mini-tile {
  grid-column: span 3;
  background-color: var(--essence-coffee-surface);
  border-radius: 20px;
  padding: 3rem 2rem;
  text-align: center;
}

/* Reserve/Booking Page */
.booking-page-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 3rem;
  max-width: 800px;
  margin: 0 auto;
}

.booking-form-wrapper {
  background-color: var(--essence-coffee-surface);
  padding: 3rem;
  border-radius: 20px;
  box-shadow: 0 15px 40px rgba(78, 54, 41, 0.08);
}

.booking-form-title {
  margin-bottom: 2rem;
  text-align: center;
}

.booking-input-group {
  margin-bottom: 1.5rem;
}

.booking-input-group label {
  display: block;
  font-weight: 500;
  margin-bottom: 0.5rem;
  color: var(--essence-coffee-espresso);
}

.booking-input-group input,
.booking-input-group textarea,
.booking-input-group select {
  width: 100%;
  padding: 1rem;
  border-radius: 10px;
  border: 1px solid var(--essence-coffee-border);
  font-family: var(--font-body);
  background-color: var(--essence-coffee-bg);
  color: var(--essence-coffee-ink);
}

.booking-input-group input:focus,
.booking-input-group textarea:focus {
  outline: none;
  border-color: var(--essence-coffee-terracotta);
  box-shadow: 0 0 0 3px rgba(192, 92, 62, 0.15);
}

.booking-checkbox-group {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  margin-bottom: 2rem;
}

.booking-checkbox-group input {
  margin-top: 0.35rem;
}

.booking-checkbox-group label {
  font-size: 0.85rem;
  color: var(--essence-coffee-light-ink);
}

/* FAQ Accordion Section */
.faq-accordion-box {
  margin-top: 5rem;
}

.faq-accordion-box h3 {
  text-align: center;
  margin-bottom: 3rem;
}

.faq-item {
  border-bottom: 1px solid var(--essence-coffee-border);
  padding: 1.5rem 0;
}

.faq-question-label {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 700;
  cursor: pointer;
  color: var(--essence-coffee-espresso);
}

.faq-answer-content {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.3s cubic-bezier(0, 1, 0, 1);
  color: var(--essence-coffee-light-ink);
  margin-top: 0;
}

.faq-toggle-checkbox {
  display: none;
}

.faq-toggle-checkbox:checked ~ .faq-answer-content {
  max-height: 500px;
  margin-top: 1rem;
  transition: max-height 0.5s ease-in-out;
}

.faq-question-label::after {
  content: "+";
  font-size: 1.5rem;
  color: var(--essence-coffee-terracotta);
  transition: transform 0.3s ease;
}

.faq-toggle-checkbox:checked ~ .faq-question-label::after {
  transform: rotate(45deg);
}

/* Footer styling */
.cafetero-footer {
  background-color: var(--essence-coffee-espresso);
  color: #fff;
  padding: 5rem 2rem 3rem;
}

.cafetero-footer-box {
  max-width: 1200px;
  margin: 0 auto;
}

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

.cafetero-footer-desc p {
  color: rgba(255, 255, 255, 0.7);
  margin-top: 1rem;
}

.cafetero-footer-links h5 {
  font-size: 1.15rem;
  margin-bottom: 1.5rem;
  color: #fff;
}

.cafetero-footer-links ul {
  list-style: none;
}

.cafetero-footer-links li {
  margin-bottom: 0.75rem;
}

.cafetero-footer-links a {
  color: rgba(255, 255, 255, 0.7);
}

.cafetero-footer-links a:hover {
  color: var(--essence-coffee-terracotta-hover);
}

.cafetero-footer-disclaimer-card {
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
  padding: 1.5rem 0;
  margin-bottom: 2rem;
  font-size: 0.85rem;
  line-height: 1.6;
  color: rgba(255, 255, 255, 0.5);
}

.cafetero-footer-copyright-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.85rem;
  color: rgba(255, 255, 255, 0.6);
}

/* Cookie Banner styling */
.cookie-alert-stripe {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  background-color: var(--essence-coffee-espresso);
  color: #fff;
  padding: 1.25rem 2rem;
  z-index: 9999;
  display: none;
  box-shadow: 0 -5px 25px rgba(0,0,0,0.15);
  border-top: 3px solid var(--essence-coffee-terracotta);
}

.cookie-alert-container {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 2rem;
}

.cookie-alert-buttons {
  display: flex;
  gap: 1rem;
  flex-shrink: 0;
}

.cookie-btn {
  padding: 0.5rem 1.5rem;
  border-radius: 999px;
  outline: none;
  border: none;
  font-family: var(--font-body);
  font-size: 0.9rem;
  font-weight: 600;
  cursor: pointer;
  transition: background-color 0.2s ease;
}

.cookie-btn-accept {
  background-color: var(--essence-coffee-terracotta);
  color: #fff;
}

.cookie-btn-accept:hover {
  background-color: var(--essence-coffee-terracotta-hover);
}

.cookie-btn-decline {
  background-color: transparent;
  color: rgba(255, 255, 255, 0.8);
  border: 1px solid rgba(255, 255, 255, 0.3);
}

.cookie-btn-decline:hover {
  background-color: rgba(255, 255, 255, 0.1);
}

/* Legal text styling alignment */
.legal-page-body-section {
  padding: 6rem 2rem 10rem;
}

.legal-document-wrapper {
  max-width: 800px;
  margin: 0 auto;
}

.legal-document-wrapper h1 {
  font-size: 2.5rem;
  margin-bottom: 2rem;
}

.legal-document-wrapper h2 {
  font-size: 1.75rem;
  margin-top: 2.5rem;
  margin-bottom: 1rem;
}

.legal-document-wrapper p {
  margin-bottom: 1.25rem;
  color: var(--essence-coffee-light-ink);
}

/* Responsive Overrides */
@media (max-width: 1024px) {
  .artery-bento-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .coffee-bento-tile--span4,
  .coffee-bento-tile--span2,
  .coffee-bento-tile--span3,
  .coffee-bento-tile--span6 {
    grid-column: span 2;
  }
  .coffee-bento-tile--span6 {
    flex-direction: column;
    align-items: flex-start;
  }
}

@media (max-width: 768px) {
  .cafetero-nav-trigger {
    display: flex;
    z-index: 1001;
  }

  .cafetero-nav-links {
    position: fixed;
    top: 0;
    right: -100%;
    width: 80%;
    height: 100vh;
    background-color: var(--essence-coffee-bg);
    flex-direction: column;
    justify-content: center;
    gap: 3rem;
    transition: right 0.4s ease;
    box-shadow: -10px 0 30px rgba(0,0,0,0.05);
    z-index: 1000;
  }

  .cafetero-nav-checkbox:checked ~ .cafetero-nav-links {
    right: 0;
  }

  .cafetero-nav-checkbox:checked ~ .cafetero-nav-trigger span:nth-child(1) {
    transform: rotate(45deg) translate(5px, 6px);
  }

  .cafetero-nav-checkbox:checked ~ .cafetero-nav-trigger span:nth-child(2) {
    opacity: 0;
  }

  .cafetero-nav-checkbox:checked ~ .cafetero-nav-trigger span:nth-child(3) {
    transform: rotate(-45deg) translate(5px, -6px);
  }

  .artery-bento-grid {
    grid-template-columns: 1fr;
  }
  
  .coffee-bento-tile--span4,
  .coffee-bento-tile--span2,
  .coffee-bento-tile--span3,
  .coffee-bento-tile--span6 {
    grid-column: span 1;
  }

  .coffee-work-flow,
  .expert-profile-row,
  .cafetero-footer-cols {
    flex-direction: column;
    gap: 2rem;
  }

  .expert-stats-mini-bento {
    grid-template-columns: 1fr;
  }

  .expert-stats-mini-tile {
    grid-column: span 1;
  }

  .cafetero-footer-cols {
    grid-template-columns: 1fr;
  }

  .cookie-alert-container {
    flex-direction: column;
    align-items: flex-start;
    gap: 1rem;
  }
}