/*
  General website styles
  - Base styles, header#main-header, footer, and reusable components
  - To be used across all pages of the website
*/

/* Import Neue Haas Unica Font */
@import url('../fonts/neue-haas-unica.css');

/* CSS variables */
:root {
  --max-content-width: 980px;
  --max-content-width-header-and-footer: 1120px;
  --spacing-2xs: 6px;
  --spacing-xs: 8px;
  --spacing-sm: 12px;
  --spacing-md: 16px;
  --spacing-lg: 24px;
  --spacing-xl: 40px;
  --spacing-2xl: 56px;

  --radius-sm: 8px;
  --radius-md: 12px;

  --color-text: #000000;
  --color-muted: #535353;
  --color-border: #eaeaea;
  --color-bg: #ffffff;
  --color-accent: rgb(17, 211, 232); /* match default link blue seen on source */
  
  /* Font Family Variables */
  --font-primary: 'Neue Haas Unica', -apple-system, BlinkMacSystemFont, 'Segoe UI', 'Roboto', 'Oxygen', 'Ubuntu', 'Cantarell', sans-serif;
}

/* Base styles */
* { 
  box-sizing: border-box; 
}

html, body { 
  height: 100%; 
  background: #000000;
}

html { 
  scroll-behavior: smooth; 
}

body {
  margin: 0;
  color: var(--color-text);
  background: var(--color-bg);
  line-height: 1.6;
  font-family: var(--font-primary);
}

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

a { 
  color: inherit; 
  text-decoration: underline;
}

.container {
  max-width: var(--max-content-width);
  margin-inline: auto;
  padding-inline: var(--spacing-lg);
}

/* Skip link for keyboard users */
.skip-link {
  position: absolute;
  left: -9999px;
  top: auto;
  width: 1px;
  height: 1px;
  overflow: hidden;
}

.skip-link:focus {
  left: 16px;
  top: 16px;
  width: auto;
  height: auto;
  padding: var(--spacing-xs) var(--spacing-sm);
  background: #000;
  color: #fff;
  border-radius: var(--radius-sm);
  z-index: 1000;
}

/* Header#main-header */
header#main-header.site-header#main-header {
  border-bottom: none;
  background: #000000;
  position: sticky;
  top: 0;
  z-index: 100;
  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.2);
}
header#main-header .container {
  max-width: var(--max-content-width-header-and-footer);
}

header#main-header .brand {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--spacing-lg);
  padding-block: var(--spacing-lg);
  position: relative;
}

header#main-header .nav-and-cta {
  display: flex;
  align-items: center;
  gap: var(--spacing-2xl);
  width: 100%;
  justify-content: flex-end;
  position: relative;
}

header#main-header .brand img { 
  display: block; 
  border-radius: 4px;
  width: 125px;
  height: auto;
}

header#main-header nav ul {
  display: flex;
  /* gap: var(--spacing-md); */
  margin: 0;
  padding: 0;
  list-style: none;
  flex-wrap: wrap;
}

header#main-header nav a {
  text-decoration: none;
  color: #ffffff;
  padding: 15px 9px;
  /* border-radius: 0px; */
  transition: color 0.2s ease, border-bottom 0.2s ease;
  /* font-weight: 500; */
  font-size: 16px;
  line-height: 19px;
  border-bottom: 3px solid transparent;
  position: relative;
}

header#main-header nav a:hover {
  color: rgb(17, 211, 232);
  border-bottom: 3px solid rgb(252,252,251);
}

/* header#main-header nav a[aria-current="page"] {
  color: #00bcd4;
  border-bottom-color: #00bcd4;
} */
/* if the body has the class expert-sessions-page, set the header#main-header as active by adding color #00bcd4 to the border-bottom */
body.expert-sessions-page header#main-header nav a[data-page="expert-sessions"] {
  border-bottom: 3px solid rgb(17, 211, 232);
}
body.event-program-page header#main-header nav a[data-page="event-program"] {
  border-bottom: 3px solid rgb(17, 211, 232);
}
body.how-it-works-page header#main-header nav a[data-page="how-it-works"] {
  border-bottom: 3px solid rgb(17, 211, 232);
}
body.pricing-page header#main-header nav a[data-page="pricing"] {
  border-bottom: 3px solid rgb(17, 211, 232);
}
body.about-us-page header#main-header nav a[data-page="about-us"] {
  border-bottom: 3px solid rgb(17, 211, 232);
}
/* body.leqture-page header#main-header nav a[data-page="leqture"] {
  border-bottom: 3px solid #00bcd4;
} */

body main {
  margin:0;
  padding:0;
}



/* Mobile Menu Toggle Button */
.mobile-menu-toggle {
  display: none;
  flex-direction: column;
  justify-content: space-around;
  width: 30px;
  height: 30px;
  background: transparent;
  border: none;
  cursor: pointer;
  padding: 0;
  z-index: 1000;
}

.hamburger-line {
  width: 100%;
  height: 3px;
  background: #ffffff;
  border-radius: 2px;
  transition: all 0.3s ease;
  transform-origin: center;
}

.mobile-menu-toggle[aria-expanded="true"] {
  position: absolute;
  right: 0;
  top: 50%;
  transform: translateY(-50%);
}

/* Mobile Menu Toggle Animation (Hamburger to X) */
.mobile-menu-toggle[aria-expanded="true"] .hamburger-line:nth-child(1) {
  transform: rotate(45deg) translate(6px, 6px);
}

.mobile-menu-toggle[aria-expanded="true"] .hamburger-line:nth-child(2) {
  opacity: 0;
}

.mobile-menu-toggle[aria-expanded="true"] .hamburger-line:nth-child(3) {
  transform: rotate(-45deg) translate(8px, -8px);
}

/* CTA Button */
.cta-button {
  display: inline-block;
  background: rgb(17, 211, 232);
  color: #ffffff;
  padding: var(--spacing-md) var(--spacing-xl);
  /* border-radius: var(--radius-md); */
  text-decoration: none;
  font-weight: 600;
  transition: background-color 0.2s ease, transform 0.2s ease;
}

.cta-button:hover {
  background: rgba(17, 211, 232, 0.8);
  transform: translateY(-2px);
  color: #ffffff;
}

/* Header#main-header CTA Button */
header#main-header .cta-button {
  background: rgb(17, 211, 232);
  color: #000000;
  padding: 8px 20px;
  border-radius: 0px;
  font-size: 14px;
  font-weight: 500;
}

header#main-header .cta-button:hover {
  background: rgba(17, 211, 232, 0.8);
}

/* Footer */
footer.site-footer { 
  padding-block: var(--spacing-2xl); 
  border-top: none; 
  background: rgb(255,130,80);
  color: #000000;
}

footer .container {
  max-width: var(--max-content-width-header-and-footer);
  display: grid;
  grid-template-columns: 1fr 1fr 1fr 1fr;
  gap: var(--spacing-xl);
  align-items: start;
}

footer .footer-column h3 {
  margin: 0 0 var(--spacing-md);
  font-size: 1rem;
  font-weight: 600;
  color: #000000;
}

footer .footer-column ul {
  list-style: none;
  padding: 0;
  margin: 0;
}

footer .footer-column li {
  margin-bottom: var(--spacing-xs);
}

footer .footer-column a { 
  color: #000000; 
  text-decoration: none;
  font-size: 0.9rem;
  line-height: 1.4;
}

footer .footer-column a:hover { 
  text-decoration: underline; 
}

footer .footer-column p {
  margin: 0 0 var(--spacing-xs);
  font-size: 0.9rem;
  line-height: 1.4;
  color: #000000;
}

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

footer .social-links a {
  display: inline-block;
  width: 24px;
  height: 24px;
  background: #000000;
  color: #ffffff;
  text-align: center;
  line-height: 24px;
  text-decoration: none;
  font-size: 12px;
}

footer .copyright {
  grid-column: 1 / -1;
  text-align: left;
  margin-top: var(--spacing-lg);
  padding-top: var(--spacing-lg);
  font-size: 0.85rem;
  color: #000000;
}

.signup-form .message-success {
  color: #000000;
}

.signup-form .message-error {
  color: rgb(255, 80, 80);
}

/* Form components */
.form-group {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-xs);
}

.form-group label {
  font-weight: 500;
  color: var(--color-text);
  font-size: 0.9rem;
}

.form-group input {
  padding: var(--spacing-sm) var(--spacing-md);
  border: none;
  border-bottom: 1px solid #000000;
  /* border-radius: var(--radius-sm); */
  font-size: 1rem;
  font-family: var(--font-primary);
  margin-bottom: 10px;
  transition: border-color 0.2s ease;
}

.form-group input:focus {
  border-bottom: 1px solid transparent;
  outline: none;
  /* border-color: #00bcd4; */
  /* box-shadow: 0 0 0 3px rgba(0, 188, 212, 0.1); */
}

.submit-btn {
  background: rgb(17, 211, 232);
  color: #000000;
  border: none;
  width: fit-content;
  align-self: flex-end;
  padding: 12px 25px;
  border-radius: 0px;
  font-size: 16px;
  line-height: 20px;
  font-weight: 400;
  font-family: var(--font-primary);
  cursor: pointer;
  transition: background-color 0.2s ease, transform 0.1s ease;
  margin-top: var(--spacing-md);
}

.submit-btn:hover {
  background: rgba(17, 211, 232, 0.8);
  transform: translateY(-1px);
}

.submit-btn:active {
  transform: translateY(0);
}

.submit-btn:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

/* Book a Call Section Components - Strong Rules with ID Specificity */
#book-a-call.book-a-call-section-contact { 
  padding-block: var(--spacing-2xl) !important; 
  background: #000000 !important;
  color: #ffffff !important;
}

#book-a-call.book-a-call-section-contact .container {
  max-width: var(--max-content-width-header-and-footer) !important;
}

#book-a-call.book-a-call-section-contact h2 {
  text-align: left !important;
  margin: 0 0 var(--spacing-xl) !important;
  font-size: clamp(1.8rem, 3vw, 2.4rem) !important;
  font-weight: 600 !important;
  color: #ffffff !important;
}

#book-a-call.book-a-call-section-contact .book-a-call-section-contact-grid { 
  display: grid !important; 
  grid-template-columns: 1fr 1fr !important; 
  gap: var(--spacing-2xl) !important;
  align-items: start !important;
  max-width: 1120px !important;
  margin-inline: auto !important;
}

#book-a-call .book-a-call-section-contact-left {
  display: flex !important;
  flex-direction: column !important;
  gap: var(--spacing-md) !important;
  color: #ffffff !important;
}

#book-a-call .book-a-call-section-contact-left h3, 
#book-a-call .book-a-call-section-contact-right h3 {
  margin: 0 !important;
  font-size: 24px !important;
  line-height: 40px !important;
  font-weight: 700 !important;
  color: #00bcd4 !important;
}

#book-a-call .book-a-call-section-contact-left ul {
  padding: 0 !important;
  padding-left: 28px !important;
  margin: 0 !important;
  color: #ffffff !important;
}

#book-a-call .book-a-call-section-contact-left li {
  margin-bottom: var(--spacing-xs) !important;
  color: #ffffff !important;
}

#book-a-call .book-a-call-section-contact-left li a,
#book-a-call .book-a-call-section-contact-left p a {
  color: #ffffff !important;
  text-decoration: underline !important;
  font-weight: 500 !important;
  transition: opacity 0.2s ease !important;
}

#book-a-call .book-a-call-section-contact-left li a:hover,
#book-a-call .book-a-call-section-contact-left p a:hover {
  opacity: 0.8 !important;
}

#book-a-call .book-a-call-section-micha-image-and-name {
  display: flex !important;
  flex-direction: row !important;
  gap: var(--spacing-md) !important;
}

#book-a-call .book-a-call-section-micha-image-and-name img {
  width: 35px !important;
  height: 35px !important;
  border-radius: 50% !important;
}

#book-a-call .book-a-call-section-micha-image-and-name h3 {
  margin: 0 !important;
  font-size: 24px !important;
  color: #ffffff !important;
}

#book-a-call .book-a-call-section-contact-right {
  display: flex !important;
  flex-direction: column !important;
  gap: var(--spacing-md) !important;
}

#book-a-call .book-a-call-section-contact-right p {
  margin: 0 0 var(--spacing-sm) !important;
  line-height: 1.6 !important;
  color: #ffffff !important;
}

#book-a-call .book-a-call-section-iframe-wrapper {
  background: #ffffff !important;
  padding: var(--spacing-lg) !important;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1) !important;
  min-height: 300px !important;
  display: flex !important;
  align-items: center !important;
  justify-content: center !important;
}

#book-a-call .book-a-call-section-calendar-placeholder {
  background: #ffffff !important;
  padding: var(--spacing-xl) !important;
  text-align: center !important;
  color: #666666 !important;
  font-style: italic !important;
  border: 2px dashed var(--color-border) !important;
}

#book-a-call .book-a-call-section-signup-form {
  margin-top: var(--spacing-xl) !important;
  background: #ffffff !important;
  padding: var(--spacing-lg) !important;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1) !important;
}

#book-a-call .book-a-call-section-signup-form h4 {
  margin: 0 0 var(--spacing-md) !important;
  font-size: 16px !important;
  font-weight: 400 !important;
  line-height: 24px !important;
  color: var(--color-text) !important;
}

#book-a-call .book-a-call-section-email-signup {
  display: flex !important;
  flex-direction: column !important;
  gap: var(--spacing-md) !important;
}

#book-a-call .book-a-call-section-contact a { 
  text-decoration: underline !important; 
  font-weight: 500 !important;
  transition: opacity 0.2s ease !important;
}

#book-a-call .book-a-call-section-contact a:hover { 
  opacity: 0.8 !important;
}

#book-a-call .book-a-call-section-contact p {
  margin: 0 0 var(--spacing-sm) !important;
  line-height: 1.6 !important;
  color: #ffffff !important;
}

/* Responsive breakpoints for general elements */
@media (max-width: 1024px) {
  .container { 
    padding-inline: var(--spacing-md); 
  }
}

@media (max-width: 820px) {
  #book-a-call.book-a-call-section-contact .book-a-call-section-contact-grid { 
    grid-template-columns: 1fr !important; 
    gap: var(--spacing-lg) !important; 
  }
  
  header#main-header .brand { 
    gap: var(--spacing-md); 
  }
  header#main-header .nav-and-cta {
    gap: var(--spacing-md);
  }
  /* Position hamburger on the right side */
  .mobile-menu-toggle { 
    display: flex; 
    /* position: absolute;
    right: 0;
    top: 50%;
    transform: translateY(-50%); */
  }
  
  /* Center the CTA button */
  .nav-and-cta {
    justify-content: center;
  }
  
  /* Hide desktop navigation */
  .primary-nav:not(.open) {
    display: none;
  }
  
  /* Hide header#main-header elements when menu is open */
  .primary-nav.open ~ .cta-button,
  .nav-and-cta:has(.primary-nav.open) .mobile-menu-toggle:first-child,
  .nav-and-cta:has(.primary-nav.open) .cta-button {
    opacity: 0;
    pointer-events: none;
  }
  
  .primary-nav {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: #000000;
    z-index: 999;
    display: none;
    flex-direction: column;
    align-items: flex-end;
    justify-content: center;
    padding: var(--spacing-xl);
  }
  
  .primary-nav.open {
    display: flex;
  }
  
  /* Position the close button in the exact same place as the hamburger */
  .primary-nav .mobile-menu-toggle {
    position: fixed;
    top: var(--spacing-lg);
    right: var(--spacing-lg);
    display: flex;
    z-index: 1001;
  }
  
  .primary-nav ul {
    flex-direction: column;
    gap: var(--spacing-lg);
    padding: 0;
    margin: 0;
    list-style: none;
    text-align: right;
    margin-right: var(--spacing-xl);
  }
  
  .primary-nav li {
    border-bottom: none;
  }
  
  .primary-nav a {
    display: block;
    padding: var(--spacing-md);
    border-bottom: none !important;
    text-align: center;
    font-size: 1.2rem;
    font-weight: 500;
    color: #ffffff;
    text-decoration: none;
    transition: color 0.3s ease;
  }
  
  .primary-nav a:hover {
    color: rgb(17, 211, 232);
  }
  
  /* Adjust CTA button for mobile */
  .cta-button {
    font-size: 0.85rem;
    padding: var(--spacing-sm) var(--spacing-md);
  }
  
  footer .container { 
    grid-template-columns: 1fr 1fr; 
    gap: var(--spacing-lg); 
  }
}

@media (max-width: 680px) {
  footer .container { 
    grid-template-columns: 1fr; 
    gap: var(--spacing-lg); 
  }
}

@media (max-width: 460px) {
  header#main-header nav ul { 
    flex-direction: column; 
    align-items: center; 
  }
}