/* ============================================
   Partner Experts — Auth Pages (Login/Signup)
   Premium minimalist design
   ============================================ */

/* ---- Base Auth Page ---- */
.auth-page {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--primary);
  position: relative;
  overflow: hidden;
  padding: 24px;
}

.auth-page::before {
  content: '';
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse at 20% 50%, rgba(110,185,100,0.06) 0%, transparent 50%),
    radial-gradient(ellipse at 80% 20%, rgba(110,185,100,0.04) 0%, transparent 40%);
  pointer-events: none;
}

/* ---- Auth Card (Login + Step 2 form) ---- */
.auth-card {
  background: var(--white);
  border-radius: var(--radius);
  padding: 44px 36px;
  width: 100%;
  max-width: 440px;
  position: relative;
  z-index: 1;
  box-shadow: 0 16px 48px rgba(0,0,0,0.25);
}

.auth-logo {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  margin-bottom: 36px;
  text-decoration: none;
  color: inherit;
}

.auth-logo-img { height: 40px; width: auto; display: block; }
.auth-logo-white { height: 36px; }

.auth-title {
  font-size: 26px;
  font-weight: 800;
  color: var(--primary);
  text-align: center;
  margin-bottom: 8px;
}

.auth-subtitle {
  font-size: 14px;
  color: var(--gray-500);
  text-align: center;
  margin-bottom: 32px;
  line-height: 1.6;
}

/* ---- Form Elements ---- */
.auth-form {
  display: flex;
  flex-direction: column;
  gap: 18px;
}

.auth-form .form-group {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.auth-form label {
  font-size: 13px;
  font-weight: 600;
  color: var(--gray-600);
}

.auth-form input,
.auth-form select {
  padding: 11px 14px;
  border: 1px solid var(--gray-200);
  border-radius: var(--radius);
  font-size: 14px;
  font-family: var(--font);
  color: var(--gray-800);
  background: var(--white);
  transition: var(--transition);
  outline: none;
}

.auth-form input:focus,
.auth-form select:focus {
  border-color: var(--primary);
  box-shadow: 0 0 0 2px rgba(5,39,2,0.06);
}

.auth-form input::placeholder { color: var(--gray-300); }

.auth-form .form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
}

/* ---- Submit Button ---- */
.auth-submit {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  width: 100%;
  padding: 12px 28px;
  background: var(--primary);
  color: var(--white);
  border: 1.5px solid var(--primary);
  border-radius: var(--radius);
  font-size: 14px;
  font-weight: 600;
  font-family: var(--font);
  cursor: pointer;
  transition: var(--transition);
  margin-top: 4px;
}

.auth-submit:hover {
  background: var(--primary-mid);
  border-color: var(--primary-mid);
}

.auth-submit:disabled {
  opacity: 0.6;
  cursor: not-allowed;
  transform: none;
}

/* ---- Divider ---- */
.auth-divider {
  display: flex;
  align-items: center;
  gap: 16px;
  margin: 4px 0;
}

.auth-divider::before,
.auth-divider::after {
  content: '';
  flex: 1;
  height: 1px;
  background: var(--gray-100);
}

.auth-divider span {
  font-size: 12px;
  color: var(--gray-400);
  text-transform: uppercase;
  letter-spacing: 1px;
  font-weight: 600;
}

/* ---- Links ---- */
.auth-links {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  margin-top: 20px;
  font-size: 14px;
  color: var(--gray-500);
}

.auth-links a {
  color: var(--highlight);
  font-weight: 600;
  transition: var(--transition);
}

.auth-links a:hover {
  color: var(--primary);
}

/* ---- Forgot Password ---- */
.auth-forgot {
  text-align: right;
  margin-top: -8px;
}

.auth-forgot a {
  font-size: 13px;
  color: var(--gray-400);
  transition: var(--transition);
}

.auth-forgot a:hover {
  color: var(--highlight);
}

/* ---- Error / Success messages ---- */
.auth-message {
  padding: 10px 14px;
  border-radius: var(--radius);
  font-size: 13px;
  font-weight: 500;
  display: none;
  align-items: center;
  gap: 8px;
  line-height: 1.5;
}

.auth-message.show { display: flex; }

.auth-message.error {
  background: var(--red-bg);
  color: var(--red-soft);
  border: 1px solid rgba(220,38,38,0.15);
}

.auth-message.success {
  background: var(--highlight-bg);
  color: #15803d;
  border: 1px solid rgba(110,185,100,0.25);
}

/* ---- Back to home ---- */
.auth-back {
  position: absolute;
  top: 24px;
  left: 24px;
  z-index: 10;
  display: flex;
  align-items: center;
  gap: 6px;
  color: rgba(255,255,255,0.5);
  font-size: 13px;
  font-weight: 500;
  transition: var(--transition);
}

.auth-back:hover { color: var(--highlight); }
.auth-back svg { width: 16px; height: 16px; }

/* ---- Spinner ---- */
.auth-spinner {
  display: inline-block;
  width: 18px;
  height: 18px;
  border: 2px solid rgba(255,255,255,0.3);
  border-top-color: var(--white);
  border-radius: 50%;
  animation: auth-spin 0.6s linear infinite;
}

@keyframes auth-spin {
  to { transform: rotate(360deg); }
}

/* ---- Password toggle ---- */
.password-wrapper {
  position: relative;
}

.password-wrapper input {
  padding-right: 44px;
}

.password-toggle {
  position: absolute;
  right: 12px;
  top: 50%;
  transform: translateY(-50%);
  background: none;
  border: none;
  color: var(--gray-400);
  cursor: pointer;
  padding: 4px;
  display: flex;
  transition: var(--transition);
}

.password-toggle:hover { color: var(--gray-600); }
.password-toggle svg { width: 18px; height: 18px; }

/* ---- Demo Quick Login ---- */
.demo-login-section {
  margin-top: 24px;
  padding-top: 20px;
  border-top: 1px solid var(--gray-100);
}

.demo-login-label {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 1px;
  text-transform: uppercase;
  color: var(--gray-400);
  text-align: center;
  margin-bottom: 12px;
}

.demo-login-buttons {
  display: flex;
  gap: 8px;
}

.demo-login-btn {
  flex: 1;
  padding: 10px 12px;
  background: var(--off-white);
  border: 1px solid var(--gray-100);
  border-radius: var(--radius);
  font-size: 12px;
  font-weight: 600;
  font-family: var(--font);
  color: var(--gray-600);
  cursor: pointer;
  transition: var(--transition);
  text-align: center;
}

.demo-login-btn:hover {
  border-color: var(--primary);
  color: var(--primary);
}

.demo-login-btn span {
  display: block;
  font-size: 10px;
  font-weight: 500;
  color: var(--gray-400);
  margin-top: 2px;
}

/* ============================================
   SIGNUP — Premium Multi-Step Flow
   ============================================ */

.auth-page-signup {
  flex-direction: column;
  gap: 0;
  padding: 0;
}

/* ---- Step Indicator ---- */
.signup-steps {
  position: fixed;
  top: 28px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 20;
  display: flex;
  align-items: center;
  gap: 0;
  background: rgba(5,39,2,0.6);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-radius: 40px;
  padding: 6px 8px;
  border: 1px solid rgba(110,185,100,0.12);
}

.signup-step {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 6px 16px;
  border-radius: 30px;
  transition: all 0.35s ease;
}

.signup-step-num {
  width: 24px;
  height: 24px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 12px;
  font-weight: 700;
  border: 1.5px solid rgba(255,255,255,0.2);
  color: rgba(255,255,255,0.35);
  transition: all 0.35s ease;
}

.signup-step-label {
  font-size: 12px;
  font-weight: 600;
  color: rgba(255,255,255,0.35);
  transition: all 0.35s ease;
  letter-spacing: 0.3px;
}

.signup-step.active .signup-step-num {
  background: var(--highlight);
  border-color: var(--highlight);
  color: var(--white);
}

.signup-step.active .signup-step-label {
  color: var(--white);
}

.signup-step.done .signup-step-num {
  background: transparent;
  border-color: var(--highlight);
  color: var(--highlight);
}

.signup-step.done .signup-step-label {
  color: rgba(255,255,255,0.5);
}

.signup-step-line {
  width: 32px;
  height: 1.5px;
  background: rgba(255,255,255,0.12);
  margin: 0 4px;
  transition: background 0.35s ease;
}

.signup-step-line.done {
  background: var(--highlight);
}

/* ---- Signup Views (steps) ---- */
.signup-view {
  display: none;
  width: 100%;
  min-height: 100vh;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 100px 24px 48px;
  animation: fadeSlideIn 0.4s ease;
}

.signup-view.active {
  display: flex;
}

.signup-view.exit {
  animation: fadeSlideOut 0.3s ease forwards;
}

@keyframes fadeSlideIn {
  from {
    opacity: 0;
    transform: translateY(16px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes fadeSlideOut {
  from {
    opacity: 1;
    transform: translateY(0);
  }
  to {
    opacity: 0;
    transform: translateY(-12px);
  }
}

/* ---- Step 1: Role Selection ---- */
.signup-header {
  text-align: center;
  margin-bottom: 48px;
}

.signup-header .auth-logo {
  margin-bottom: 32px;
}

.signup-title {
  font-size: 32px;
  font-weight: 800;
  color: var(--white);
  margin-bottom: 12px;
  letter-spacing: -0.5px;
  line-height: 1.2;
}

.signup-subtitle {
  font-size: 15px;
  color: rgba(255,255,255,0.5);
  font-weight: 400;
}

/* ---- Role Cards ---- */
.signup-roles {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
  max-width: 720px;
  width: 100%;
}

.signup-role-card {
  background: rgba(255,255,255,0.04);
  border: 1.5px solid rgba(255,255,255,0.08);
  border-radius: var(--radius);
  padding: 36px 28px 32px;
  cursor: pointer;
  transition: all 0.3s ease;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  text-align: left;
  position: relative;
  font-family: var(--font);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
}

.signup-role-card:hover {
  background: rgba(255,255,255,0.07);
  border-color: rgba(110,185,100,0.3);
  transform: translateY(-2px);
  box-shadow: 0 12px 40px rgba(0,0,0,0.3);
}

.src-icon-wrap {
  width: 48px;
  height: 48px;
  border-radius: var(--radius);
  background: rgba(110,185,100,0.1);
  border: 1px solid rgba(110,185,100,0.15);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 24px;
  transition: all 0.3s ease;
}

.src-icon-wrap svg {
  width: 24px;
  height: 24px;
  color: var(--highlight);
}

.signup-role-card:hover .src-icon-wrap {
  background: rgba(110,185,100,0.18);
  border-color: rgba(110,185,100,0.3);
}

.src-content {
  margin-bottom: 24px;
}

.src-title {
  font-size: 20px;
  font-weight: 700;
  color: var(--white);
  margin-bottom: 10px;
  letter-spacing: -0.3px;
}

.src-desc {
  font-size: 14px;
  color: rgba(255,255,255,0.5);
  line-height: 1.6;
  font-weight: 400;
}

.src-features {
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin-bottom: 24px;
}

.src-feat {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 13px;
  font-weight: 500;
  color: rgba(255,255,255,0.6);
}

.src-feat svg {
  color: var(--highlight);
  flex-shrink: 0;
}

.src-arrow {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: rgba(110,185,100,0.08);
  border: 1px solid rgba(110,185,100,0.15);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-top: auto;
  transition: all 0.3s ease;
}

.src-arrow svg {
  width: 18px;
  height: 18px;
  color: var(--highlight);
  transition: transform 0.3s ease;
}

.signup-role-card:hover .src-arrow {
  background: var(--highlight);
  border-color: var(--highlight);
}

.signup-role-card:hover .src-arrow svg {
  color: var(--white);
  transform: translateX(2px);
}

/* ---- Footer Link (Step 1) ---- */
.signup-footer-link {
  margin-top: 40px;
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 14px;
  color: rgba(255,255,255,0.4);
}

.signup-footer-link a {
  color: var(--highlight);
  font-weight: 600;
  transition: var(--transition);
}

.signup-footer-link a:hover {
  color: var(--highlight-light);
}

/* ---- Step 2: Form ---- */
.signup-form-card {
  max-width: 460px;
  position: relative;
}

.signup-back-btn {
  position: absolute;
  top: 16px;
  left: 16px;
  background: none;
  border: none;
  color: var(--gray-400);
  font-size: 13px;
  font-weight: 500;
  font-family: var(--font);
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 4px;
  transition: var(--transition);
  padding: 4px 8px;
  border-radius: var(--radius);
}

.signup-back-btn:hover {
  color: var(--primary);
  background: var(--gray-50);
}

.signup-back-btn svg {
  width: 16px;
  height: 16px;
}

/* ---- Role Badge ---- */
.signup-role-badge {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  margin-bottom: 20px;
  padding: 6px 16px;
  border-radius: 20px;
  background: var(--highlight-bg);
  border: 1px solid rgba(110,185,100,0.2);
  width: fit-content;
  margin-left: auto;
  margin-right: auto;
}

.srb-icon {
  display: flex;
  align-items: center;
  color: var(--highlight);
}

.srb-label {
  font-size: 12px;
  font-weight: 700;
  color: #15803d;
  letter-spacing: 0.5px;
  text-transform: uppercase;
}


/* ============================================
   LOGIN — Premium Design
   ============================================ */

.auth-page-login {
  padding: 24px;
}

/* Login features panel (left side) */
.login-layout {
  display: flex;
  align-items: center;
  gap: 64px;
  max-width: 880px;
  width: 100%;
  z-index: 1;
  position: relative;
}

.login-brand {
  flex: 1;
  max-width: 360px;
}

.login-brand .auth-logo {
  justify-content: flex-start;
  margin-bottom: 40px;
}

.login-brand-title {
  font-size: 32px;
  font-weight: 800;
  color: var(--white);
  margin-bottom: 14px;
  letter-spacing: -0.5px;
  line-height: 1.2;
}

.login-brand-sub {
  font-size: 15px;
  color: rgba(255,255,255,0.5);
  line-height: 1.7;
  margin-bottom: 36px;
}

.login-features {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.login-feature {
  display: flex;
  align-items: flex-start;
  gap: 14px;
}

.login-feature-icon {
  width: 36px;
  height: 36px;
  border-radius: var(--radius);
  background: rgba(110,185,100,0.1);
  border: 1px solid rgba(110,185,100,0.15);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.login-feature-icon svg {
  width: 18px;
  height: 18px;
  color: var(--highlight);
}

.login-feature-text h4 {
  font-size: 14px;
  font-weight: 600;
  color: var(--white);
  margin-bottom: 2px;
}

.login-feature-text p {
  font-size: 13px;
  color: rgba(255,255,255,0.45);
  line-height: 1.5;
}

.login-card-wrapper {
  flex: 1;
  max-width: 420px;
  display: flex;
  justify-content: flex-end;
}

.login-card-wrapper .auth-card {
  width: 100%;
}


/* ============================================
   RESPONSIVE
   ============================================ */

@media (max-width: 768px) {
  .login-layout {
    flex-direction: column;
    gap: 32px;
  }

  .login-brand {
    max-width: 100%;
    text-align: center;
  }

  .login-brand .auth-logo {
    justify-content: center;
  }

  .login-features {
    display: none;
  }

  .login-card-wrapper {
    max-width: 440px;
    width: 100%;
  }

  .signup-roles {
    grid-template-columns: 1fr;
    max-width: 400px;
  }

  .signup-title {
    font-size: 26px;
  }
}

@media (max-width: 480px) {
  .auth-card {
    padding: 32px 20px;
  }

  .auth-form .form-row {
    grid-template-columns: 1fr;
  }

  .signup-view {
    padding: 90px 16px 32px;
  }

  .signup-role-card {
    padding: 28px 20px 24px;
  }

  .signup-title {
    font-size: 22px;
  }

  .signup-header {
    margin-bottom: 32px;
  }

  .signup-steps {
    padding: 4px 6px;
  }

  .signup-step {
    padding: 5px 10px;
  }

  .signup-step-label {
    font-size: 11px;
  }

  .signup-step-num {
    width: 22px;
    height: 22px;
    font-size: 11px;
  }

  .signup-step-line {
    width: 20px;
  }

  .demo-login-buttons {
    flex-direction: column;
  }

  .login-brand-title {
    font-size: 24px;
  }
}