/* ==========================================================================
   Sens Commons - Shared Styles
   ========================================================================== */

/* --------------------------------------------------------------------------
   CSS Variables
   -------------------------------------------------------------------------- */
:root {
  /* Colors */
  --color-light-bg: #f9f7f4;
  --color-dark-bg: #252c26;
  --color-light-text: #f9f7f4;
  --color-dark-text: #252c26;
  --color-form-text: #393920;

  /* Typography */
  --font-family: "Lato", sans-serif;
  --font-size-nav: 14px;
  --font-size-body: 15px;
  --line-height-body: 21px;
  --letter-spacing: 0.8px;

  /* Spacing */
  --padding-desktop: 32px;
  --padding-tablet: 24px;
  --padding-mobile: 16px;

  /* Elements */
  --dot-size: 10px;
  --logo-height: 28px;
}

/* --------------------------------------------------------------------------
   Reset & Base
   -------------------------------------------------------------------------- */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  /* Neutral dark backdrop - creates smooth transition between light/dark pages */
  background-color: #1a1f1b;
}

body {
  font-family: var(--font-family);
  min-height: 100vh;
  overflow-x: hidden;
}

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

/* --------------------------------------------------------------------------
   Page Wrapper
   -------------------------------------------------------------------------- */
.page-wrapper {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  position: relative;
  width: 100%;
  overflow: hidden;
}

/* Theme variants */
.page-wrapper.theme-light {
  background-color: var(--color-light-bg);
  color: var(--color-dark-text);
}

.page-wrapper.theme-dark {
  background-color: var(--color-dark-bg);
  color: var(--color-light-text);
}

/* --------------------------------------------------------------------------
   Header
   -------------------------------------------------------------------------- */
.header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: var(--padding-desktop);
  padding-bottom: 0;
}


.logo {
  flex-shrink: 0;
}

.logo img {
  height: var(--logo-height);
  width: auto;
}

/* Invert logo for dark theme */
.theme-dark .logo img {
  filter: invert(1);
}

/* --------------------------------------------------------------------------
   Navigation
   -------------------------------------------------------------------------- */
.nav {
  display: flex;
  align-items: center;
}

.nav-main {
  display: flex;
  align-items: center;
}

.nav-link {
  font-size: var(--font-size-nav);
  font-weight: 400;
  letter-spacing: var(--letter-spacing);
  text-transform: uppercase;
  padding: 0.25rem 0;
  position: relative;
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 1px;
  background-color: currentColor;
  transition: width 0.3s ease;
}

.nav-link:hover::after,
.nav-link.active::after {
  width: 100%;
}

.nav-separator {
  margin: 0 1rem;
  font-size: var(--font-size-nav);
}

.nav-contact {
  display: flex;
  align-items: center;
  gap: 8px;
}

.nav-contact .dot {
  width: var(--dot-size);
  height: var(--dot-size);
  border-radius: 50%;
  background-color: currentColor;
}

.nav-contact .nav-link {
  letter-spacing: var(--letter-spacing);
}

/* --------------------------------------------------------------------------
   Main Content
   -------------------------------------------------------------------------- */
.main-content {
  flex: 1;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  padding: 6rem var(--padding-desktop);
}

/* Contact page special layout */
.main-content--contact {
  justify-content: flex-start;
  align-items: flex-start;
  padding-top: 8rem;
  padding-bottom: 4rem;
}

/* --------------------------------------------------------------------------
   Footer
   -------------------------------------------------------------------------- */
.footer {
  display: flex;
  justify-content: space-between;
  padding: var(--padding-desktop);
  margin-top: auto;
}

.footer-text {
  font-size: var(--font-size-nav);
  font-weight: 400;
  letter-spacing: var(--letter-spacing);
  text-transform: uppercase;
}

/* --------------------------------------------------------------------------
   Homepage - Logo Section
   -------------------------------------------------------------------------- */
.home-logo {
  text-align: center;
}

.home-logo img {
  max-width: 400px;
  width: 90vw;
  height: auto;
}


/* --------------------------------------------------------------------------
   Content Pages (Café, Studio, Assembly)
   -------------------------------------------------------------------------- */
.content-block {
  max-width: 653px;
  text-align: left;
}

.content-headline {
  font-size: 25px;
  font-weight: 400;
  font-style: italic;
  line-height: 31px;
  margin-bottom: 0;
}

.content-tagline {
  font-size: 19px;
  font-weight: 400;
  line-height: 28px;
  margin-top: 0;
  margin-bottom: 32px;
}

.content-divider {
  width: 100%;
  height: 1px;
  background-color: currentColor;
  opacity: 1;
  margin-bottom: 32px;
}

.content-body {
  font-size: 19px;
  font-weight: 400;
  line-height: 28px;
}

/* --------------------------------------------------------------------------
   Contact Page
   -------------------------------------------------------------------------- */
.contact-layout {
  display: flex;
  width: 100%;
  gap: 4rem;
  align-items: flex-start;
  justify-content: flex-start;
}

.contact-left {
  flex: 0 0 auto;
  max-width: 526px;
}

.contact-right {
  flex: 1;
  display: flex;
  align-items: flex-start;
  justify-content: flex-end;
  padding-right: var(--padding-desktop);
}

.contact-right img {
  max-width: 502px;
  width: 100%;
  height: auto;
  object-fit: contain;
}

.contact-intro {
  font-size: var(--font-size-body);
  font-weight: 400;
  line-height: var(--line-height-body);
  margin-bottom: 60px;
  max-width: 421px;
  color: var(--color-dark-text);
}

/* --------------------------------------------------------------------------
   Contact Form
   -------------------------------------------------------------------------- */
.contact-form {
  display: flex;
  flex-direction: column;
  gap: 40px;
  max-width: 459px;
  margin-bottom: 75px;
  color: var(--color-form-text);
}

.form-field {
  position: relative;
  padding-top: 20px;
}

.form-field label {
  position: absolute;
  left: 0;
  top: 28px;
  font-family: var(--font-family);
  font-size: var(--font-size-body);
  font-weight: 400;
  text-transform: uppercase;
  color: var(--color-form-text);
  pointer-events: none;
  transition: all 0.25s ease-out;
  transform-origin: left center;
}

/* Label floats up when input is focused or filled */
.form-field input:focus ~ label,
.form-field input:not(:placeholder-shown) ~ label,
.form-field textarea:focus ~ label,
.form-field textarea:not(:placeholder-shown) ~ label,
.form-field.has-value label {
  top: 0;
  font-size: 12px;
  color: var(--color-dark-text);
}

.form-field input,
.form-field textarea {
  width: 100%;
  background: transparent;
  border: none;
  padding: 8px 0;
  font-family: var(--font-family);
  font-size: var(--font-size-body);
  font-weight: 400;
  color: var(--color-form-text);
  outline: none;
}

/* Underline - static base + animated highlight */
.form-field::before {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 1px;
  background-color: var(--color-form-text);
}

.form-field::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 1px;
  background-color: var(--color-dark-text);
  transition: width 0.3s ease-out;
}

.form-field:focus-within::after {
  width: 100%;
}

.form-field textarea {
  resize: none;
  min-height: 40px;
  overflow: hidden;
}

/* Error state */
.form-field.has-error::before,
.form-field.has-error::after {
  background-color: #c0392b;
}

.form-field.has-error::after {
  width: 100%;
}

.form-field .error-message {
  position: absolute;
  bottom: -20px;
  left: 0;
  font-size: 11px;
  color: #c0392b;
  text-transform: uppercase;
  letter-spacing: var(--letter-spacing);
  opacity: 0;
  transition: opacity 0.25s ease;
}

.form-field.has-error .error-message {
  opacity: 1;
}

.form-submit {
  display: flex;
  align-items: center;
  gap: 8px;
  background: transparent;
  border: none;
  font-family: var(--font-family);
  font-size: var(--font-size-body);
  font-weight: 400;
  text-transform: uppercase;
  color: var(--color-form-text);
  cursor: pointer;
  padding: 0;
  align-self: flex-start;
  margin-top: 8px;
}

.form-submit .dot {
  width: var(--dot-size);
  height: var(--dot-size);
  border-radius: 50%;
  background-color: var(--color-form-text);
  transition: transform 0.3s ease;
}

.form-submit:hover .dot {
  transform: scale(1.2);
}

/* --------------------------------------------------------------------------
   Contact Info
   -------------------------------------------------------------------------- */
.contact-info {
  margin-bottom: 54px;
  color: var(--color-form-text);
}

.contact-info p {
  font-size: var(--font-size-body);
  font-weight: 400;
  text-transform: uppercase;
  line-height: 26px;
}

.contact-addresses {
  display: flex;
  gap: 51px;
}

.contact-address {
  color: var(--color-form-text);
}

.contact-address h4 {
  font-size: var(--font-size-body);
  font-weight: 400;
  text-transform: uppercase;
  margin-bottom: 0;
  line-height: normal;
}

.contact-address p {
  font-size: var(--font-size-body);
  font-weight: 400;
  text-transform: uppercase;
  line-height: 33px;
}

/* --------------------------------------------------------------------------
   Form Success/Error States
   -------------------------------------------------------------------------- */
.form-success,
.form-error {
  padding: 1rem 0;
  font-size: 0.875rem;
  letter-spacing: var(--letter-spacing);
  text-transform: uppercase;
}

.form-success {
  color: inherit;
}

.form-error {
  color: #c0392b;
}


/* --------------------------------------------------------------------------
   Responsive - Tablet
   -------------------------------------------------------------------------- */
@media (max-width: 1024px) {
  .contact-layout {
    flex-direction: column;
    gap: 3rem;
  }

  .contact-right {
    order: -1;
    justify-content: flex-start;
    padding-right: 0;
  }

  .contact-right img {
    max-width: 100%;
    max-height: 50vh;
  }

  .main-content--contact {
    padding-top: 4rem;
  }
}

@media (max-width: 768px) {
  .header {
    padding: var(--padding-tablet);
    padding-bottom: 0;
  }

  .logo img {
    height: 24px;
  }

  .nav-link {
    font-size: 12px;
  }

  .nav-separator {
    margin: 0 0.75rem;
    font-size: 12px;
  }

  .footer {
    padding: var(--padding-tablet);
  }

  .footer-text {
    font-size: 12px;
  }

  .main-content {
    padding: 4rem var(--padding-tablet);
  }

  .main-content--contact {
    padding-top: 3rem;
  }

  .home-logo img {
    max-width: 300px;
  }

  .contact-intro {
    margin-bottom: 60px;
  }

  .contact-form {
    gap: 32px;
    margin-bottom: 50px;
  }

  .contact-info {
    margin-bottom: 40px;
  }

  .contact-addresses {
    gap: 40px;
  }
}

/* --------------------------------------------------------------------------
   Responsive - Mobile
   -------------------------------------------------------------------------- */
@media (max-width: 480px) {
  .header {
    padding: var(--padding-mobile);
    padding-bottom: 0;
    flex-wrap: wrap;
    gap: 0.5rem;
  }

  .logo img {
    height: 20px;
  }

  .nav {
    width: 100%;
    justify-content: center;
    order: 3;
    margin-top: 0.75rem;
  }

  .nav-main {
    flex-wrap: wrap;
    justify-content: center;
  }

  .nav-link {
    font-size: 10px;
  }

  .nav-separator {
    margin: 0 0.5rem;
    font-size: 10px;
  }

  .nav-contact {
    position: absolute;
    top: var(--padding-mobile);
    right: var(--padding-mobile);
  }

  .nav-contact .nav-link {
    font-size: 10px;
  }

  .nav-contact .dot {
    width: 8px;
    height: 8px;
  }

  .footer {
    padding: var(--padding-mobile);
  }

  .footer-text {
    font-size: 10px;
  }

  .main-content {
    padding: 3rem var(--padding-mobile);
  }

  .main-content--contact {
    padding-top: 2rem;
  }

  .home-logo img {
    max-width: 250px;
  }

  .content-headline {
    font-size: 1.5rem;
  }

  .contact-intro {
    font-size: 14px;
    margin-bottom: 40px;
  }

  .contact-form {
    gap: 24px;
    margin-bottom: 40px;
  }

  .form-field label {
    font-size: 14px;
  }

  .form-submit {
    font-size: 14px;
  }

  .contact-info p {
    font-size: 14px;
  }

  .contact-addresses {
    flex-direction: column;
    gap: 1.5rem;
  }

  .contact-address h4,
  .contact-address p {
    font-size: 14px;
  }
}