/* === GLOBAL RESET === */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

/* === BASE STYLES === */
body, html {
  height: 100%;
  font-family: "Helvetica Neue", Helvetica, Arial, sans-serif;
  color: #000;
  background-color: #fff;
}

/* === LAYOUT CONTAINER === */
.container {
  display: flex;
  flex-direction: column;
}

.document {
  display: flex;
  flex-direction: column;
  padding: 2rem;
}

/* === IMAGE SECTION (MOBILE-FIRST) === */
.image-section {
  width: 100%;
  height: 80vh;
  overflow: hidden;
  margin-bottom: 1.5rem;
  background: #000;
}

.image-section img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  display: block;
}

/* === HEADER / LOGO === */
.header {
  margin-bottom: 1rem;
}

.logo {
  font-size: 3rem;
  font-weight: bold;
  text-decoration: none;
  color: #000;
}

.logo .plus {
  font-weight: lighter;
  font-size: 2rem;
  vertical-align: super;
}

.mobile-only {
  display: block;
  padding: 1rem 1.5rem;
}

.desktop-only {
  display: none;
  padding: 0;
  margin-bottom: 2rem;
}

/* === FORM SECTION === */
.form-section {
  padding: 0 1.5rem;
}

.signup-form {
  display: flex;
  flex-direction: column;
}

/* === LABEL SPACING + FIELD GROUPING === */
.signup-form-label {
  margin-top: 2rem;
  display: block;
  font-weight: 500;
  font-size: 0.95rem;
  line-height: 1.4;
}

.signup-form input[type="text"],
.signup-form input[type="tel"],
.signup-form input[type="email"],
.signup-form input[type="url"],
.signup-form input:not([type]),
.signup-form select {
  margin-top: 0.3rem;
  margin-bottom: 0.5rem;
  padding: 0.6rem;
  width: 100%;
  font-size: 1rem;
  border: none;
  border-bottom: 1px solid #000;
  background-color: transparent;
  outline: none;
}

.signup-form input[type="checkbox"]{
  margin-left: 0.5rem;
  margin-right: 1rem;
  transform: scale(2);
}

/* === FOCUS INDICATOR === */
.signup-form input:focus,
.signup-form select:focus {
  border-bottom: 2px solid #000;
  background-color: #f9f9f9;
  box-shadow: 0 2px 4px rgba(0,0,0,0.05);
  transition: all 0.2s ease-in-out;
}

/* === INTRO TEXT === */
.intro-text h1 {
  font-size: 1.3rem;
  margin-bottom: 0.5rem;
}

.intro-text p {
  font-size: 0.9rem;
  margin-bottom: 1.5rem;
}

/* === PLATFORM FIELDS === */
.platform-group {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  align-items: flex-end;
  margin-top: 1.5rem;
}

.platform-group > div {
  flex: 1 1 45%;
  min-width: 200px;
}

/* === REMOVE PLATFORM BUTTON === */
.remove-platform {
  background: none;
  border: none;
  color: red;
  font-size: 1.5rem;
  line-height: 1;
  padding: 0;
  margin-left: auto;
  cursor: pointer;
  align-self: center;
}

.remove-platform:hover {
  color: darkred;
  transform: scale(1.2);
}

/* === ADD PLATFORM BUTTON === */
.add-platform {
  background: none;
  border: none;
  color: #000;
  font-size: 1rem;
  margin: 2rem 0 1rem;
  cursor: pointer;
  text-align: left;
}

.add-platform:hover {
  text-decoration: underline;
}

/* === SUBMIT BUTTON === */
.submit-btn {
  background-color: #000;
  color: #fff;
  padding: 1rem;
  font-size: 1rem;
  font-weight: bold;
  border: none;
  cursor: pointer;
  margin-bottom: 1rem;
}

.submit-btn:hover {
  opacity: 0.9;
}

.submit-btn:disabled {
  opacity: 0.6;
}

/* === TERMS === */
.terms {
  /*font-size: 0.8rem;*/
  /*text-align: center;*/
  color: #333;
  /*padding: 0 1.5rem 2rem;*/
  padding-top: 1rem;
  padding-bottom: 2rem;
  display: flex;
  flex-direction: row;
  align-items: center;
}

.terms a {
  color: #000;
  text-decoration: underline;
  margin-left: .3rem;
  margin-right: .3rem;
}


/* === ERROR MESSAGES === */
.error-message {
  font-size: 0.75rem;
  color: red;
  margin-top: 0.25rem;
  display: block;
}

/* === MODAL === */
.modal {
  position: fixed;
  inset: 0;
  background-color: rgba(0, 0, 0, 0.5);
  display: flex;
  justify-content: center;
  align-items: center;
  z-index: 9999;
  padding: 2rem;
}

.modal.hidden {
  display: none;
}

.modal-content {
  position: relative;
  background: #fff;
  padding: 2rem;
  text-align: center;
  font-family: "Helvetica Neue", Helvetica, Arial, sans-serif;
  max-width: 500px;
  width: 100%;
}

.modal-close {
  position: absolute;
  top: 1rem;
  right: 1rem;
  font-size: 1.5rem;
  background: none;
  border: 1px solid #000;
  border-radius: 50%;
  width: 2rem;
  height: 2rem;
  line-height: 1;
  text-align: center;
  cursor: pointer;
}

.modal-image {
  max-width: 100%;
  height: auto;
  margin-bottom: 1.5rem;
}

.modal-text {
  font-size: 1.1rem;
  margin-bottom: 2rem;
  line-height: 1.5;
}

.modal-button {
  background-color: #000;
  color: #fff;
  padding: 1rem;
  font-size: 1rem;
  font-weight: bold;
  border: none;
  width: 100%;
  cursor: pointer;
  text-transform: uppercase;
}

.modal-button:hover {
  opacity: 0.9;
}

/* === DESKTOP LAYOUT === */
@media (min-width: 1024px) {
  .container {
    flex-direction: row;
    height: 100vh;
  }

  .mobile-only {
    display: none;
  }

  .desktop-only {
    display: block;
  }

  .image-section {
    position: fixed;
    top: 0;
    left: 0;
    width: 50%;
    height: 100vh;
    margin-bottom: 0;
    overflow: hidden;
  }

  .image-section img {
    width: 100%;
    height: 100%;
    object-fit: contain;
  }

  .form-section {
    margin-left: 50%;
    width: 50%;
    height: 100vh;
    overflow-y: auto;
    padding: 2rem 4rem;
  }

  .intro-text h1 {
    font-size: 2rem;
  }

  .intro-text p {
    font-size: 1rem;
  }

  .logo {
    padding: 0;
  }
}

/* === MOBILE PLATFORM FIX === */
@media (max-width: 767px) {
  .platform-group {
    flex-direction: column;
    align-items: stretch;
  }

  .platform-group > div {
    width: 100%;
  }

  .remove-platform {
    align-self: flex-end;
    margin-top: 0.5rem;
  }
}