/* ============================================
   ORBIS RENT - Authentication Pages Styles
   ============================================ */

.auth-page { min-height: 100vh; display: flex; align-items: center; justify-content: center; padding: var(--space-xl) var(--space-lg); }

/* Auth Background */
.auth-bg { position: fixed; inset: 0; z-index: -1; overflow: hidden; }
.auth-gradient { position: absolute; inset: 0; background: radial-gradient(ellipse 60% 40% at 30% 20%, rgba(0, 168, 107, 0.12) 0%, transparent 50%), radial-gradient(ellipse 50% 35% at 70% 80%, rgba(255, 215, 0, 0.08) 0%, transparent 50%), radial-gradient(ellipse 40% 30% at 80% 30%, rgba(255, 107, 53, 0.08) 0%, transparent 50%); }
.auth-pattern { position: absolute; inset: 0; background-image: radial-gradient(circle at 2px 2px, rgba(255, 255, 255, 0.02) 1px, transparent 0); background-size: 50px 50px; }
.auth-bg .floating-shapes { position: absolute; inset: 0; overflow: hidden; pointer-events: none; }
.auth-bg .shape { position: absolute; border-radius: 50%; filter: blur(80px); opacity: 0.2; animation: floatAuth 25s ease-in-out infinite; }
.auth-bg .shape-1 { width: 500px; height: 500px; background: var(--primary-green); top: -200px; left: -150px; }
.auth-bg .shape-2 { width: 400px; height: 400px; background: var(--accent-gold); bottom: -100px; right: -100px; animation-delay: -8s; }
.auth-bg .shape-3 { width: 300px; height: 300px; background: var(--accent-orange); top: 50%; right: 20%; animation-delay: -15s; }
@keyframes floatAuth { 0%, 100% { transform: translate(0, 0) rotate(0deg); } 33% { transform: translate(30px, -40px) rotate(5deg); } 66% { transform: translate(-20px, 30px) rotate(-5deg); } }

.auth-main { width: 100%; max-width: 480px; position: relative; }
.back-home { position: absolute; top: -50px; left: 0; display: inline-flex; align-items: center; gap: var(--space-sm); color: var(--gray-400); font-size: 0.9rem; font-weight: 500; transition: var(--transition-base); }
.back-home:hover { color: var(--primary-green); transform: translateX(-4px); }
.back-home svg { width: 18px; height: 18px; }

.auth-container { width: 100%; }
.auth-container-signup { max-width: 520px; margin: 0 auto; }

.auth-logo { display: flex; align-items: center; justify-content: center; gap: var(--space-sm); margin-bottom: var(--space-xl); text-decoration: none; }
.auth-logo .logo-icon { width: 48px; height: 48px; transition: var(--transition-base); }
.auth-logo:hover .logo-icon { transform: rotate(180deg); }
.auth-logo .logo-text { font-size: 1.75rem; font-weight: 800; letter-spacing: 0.05em; color: var(--white); }
.auth-logo .logo-accent { background: var(--gradient-primary); -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text; }

/* Progress Steps */
.signup-progress { margin-bottom: var(--space-xl); }
.progress-bar { height: 4px; background: var(--dark-600); border-radius: var(--radius-full); margin-bottom: var(--space-lg); overflow: hidden; }
.progress-fill { height: 100%; background: var(--gradient-primary); border-radius: var(--radius-full); width: 33.33%; transition: width 0.5s ease; }
.progress-steps { display: flex; justify-content: space-between; }
.progress-step { display: flex; flex-direction: column; align-items: center; gap: var(--space-sm); flex: 1; }
.step-circle { width: 40px; height: 40px; border-radius: 50%; background: var(--dark-600); border: 2px solid var(--dark-500); display: flex; align-items: center; justify-content: center; transition: var(--transition-base); position: relative; }
.step-number { font-size: 0.9rem; font-weight: 600; color: var(--gray-400); transition: var(--transition-base); }
.step-check { position: absolute; width: 18px; height: 18px; color: var(--white); opacity: 0; transform: scale(0); transition: var(--transition-base); }
.step-label { font-size: 0.8rem; font-weight: 500; color: var(--gray-400); transition: var(--transition-base); }
.progress-step.active .step-circle { background: var(--primary-green); border-color: var(--primary-green); box-shadow: 0 0 20px rgba(0, 168, 107, 0.4); }
.progress-step.active .step-number { color: var(--white); }
.progress-step.active .step-label { color: var(--white); }
.progress-step.completed .step-circle { background: var(--primary-green); border-color: var(--primary-green); }
.progress-step.completed .step-number { opacity: 0; transform: scale(0); }
.progress-step.completed .step-check { opacity: 1; transform: scale(1); }
.progress-step.completed .step-label { color: var(--primary-green); }

/* Auth Card */
.auth-card { background: rgba(18, 18, 26, 0.8); backdrop-filter: blur(20px); border: 1px solid rgba(255, 255, 255, 0.06); border-radius: var(--radius-xl); padding: var(--space-2xl); box-shadow: 0 4px 60px rgba(0, 0, 0, 0.4), inset 0 1px 0 rgba(255, 255, 255, 0.05); }
.auth-card-signup { padding: var(--space-xl) var(--space-2xl) var(--space-2xl); }

.auth-header { text-align: center; margin-bottom: var(--space-xl); }
.auth-title { font-size: 1.75rem; font-weight: 700; color: var(--white); margin-bottom: var(--space-sm); }
.auth-subtitle { font-size: 0.95rem; color: var(--gray-400); line-height: 1.5; }

/* Alert Box */
.alert-box { padding: var(--space-md); border-radius: var(--radius-md); margin-bottom: var(--space-lg); font-size: 0.9rem; }
.alert-box.error { background: rgba(239, 68, 68, 0.1); border: 1px solid rgba(239, 68, 68, 0.3); color: #fca5a5; }
.alert-box.success { background: rgba(34, 197, 94, 0.1); border: 1px solid rgba(34, 197, 94, 0.3); color: #86efac; }

/* Form Styles */
.auth-form { display: flex; flex-direction: column; gap: var(--space-lg); }
.form-step { display: none; flex-direction: column; gap: var(--space-lg); animation: fadeInStep 0.4s ease forwards; }
.form-step.active { display: flex; }
@keyframes fadeInStep { from { opacity: 0; transform: translateX(20px); } to { opacity: 1; transform: translateX(0); } }

.form-group { display: flex; flex-direction: column; gap: var(--space-sm); }
.form-label { font-size: 0.9rem; font-weight: 500; color: var(--gray-200); }
.input-wrapper { position: relative; display: flex; align-items: center; }
.input-icon { position: absolute; left: var(--space-md); width: 20px; height: 20px; color: var(--gray-400); pointer-events: none; transition: var(--transition-base); }
.form-input { width: 100%; padding: 0.875rem var(--space-md) 0.875rem 48px; font-size: 1rem; font-family: inherit; color: var(--white); background: var(--dark-700); border: 2px solid transparent; border-radius: var(--radius-md); outline: none; transition: var(--transition-base); }
.form-input::placeholder { color: var(--gray-400); }
.form-input:hover { background: var(--dark-600); }
.form-input:focus { background: var(--dark-600); border-color: var(--primary-green); box-shadow: 0 0 0 4px rgba(0, 168, 107, 0.1); }
.form-input:focus + .input-icon, .input-wrapper:focus-within .input-icon { color: var(--primary-green); }
.form-hint { font-size: 0.8rem; color: var(--gray-400); }

/* Phone Input */
.phone-input .phone-prefix { position: absolute; left: var(--space-md); font-size: 0.95rem; font-weight: 500; color: var(--gray-300); padding-right: var(--space-sm); border-right: 1px solid var(--dark-500); }
.phone-input .form-input { padding-left: 80px; }

/* Select Input */
.select-wrapper { position: relative; }
.form-select { appearance: none; cursor: pointer; padding-right: 48px; }
.select-arrow { position: absolute; right: var(--space-md); width: 20px; height: 20px; color: var(--gray-400); pointer-events: none; transition: var(--transition-base); }
.select-wrapper:focus-within .select-arrow { color: var(--primary-green); transform: rotate(180deg); }

.form-row-2 { display: grid; grid-template-columns: 1fr 1fr; gap: var(--space-md); }

/* Password Toggle */
.password-toggle { position: absolute; right: var(--space-md); display: flex; align-items: center; justify-content: center; padding: var(--space-xs); color: var(--gray-400); cursor: pointer; transition: var(--transition-base); background: none; border: none; }
.password-toggle:hover { color: var(--white); }
.password-toggle svg { width: 20px; height: 20px; }
.password-toggle .eye-closed { display: none; }
.password-toggle.active .eye-open { display: none; }
.password-toggle.active .eye-closed { display: block; }

/* Password Strength */
.password-strength { display: flex; align-items: center; gap: var(--space-md); padding-top: var(--space-xs); }
.strength-bars { display: flex; gap: 4px; }
.strength-bar { width: 40px; height: 4px; background: var(--dark-500); border-radius: var(--radius-full); transition: var(--transition-base); }
.password-strength.weak .strength-bar:nth-child(1) { background: #ef4444; }
.password-strength.fair .strength-bar:nth-child(1), .password-strength.fair .strength-bar:nth-child(2) { background: #f59e0b; }
.password-strength.good .strength-bar:nth-child(1), .password-strength.good .strength-bar:nth-child(2), .password-strength.good .strength-bar:nth-child(3) { background: #22c55e; }
.password-strength.strong .strength-bar { background: var(--primary-green); }
.strength-text { font-size: 0.75rem; color: var(--gray-400); transition: var(--transition-base); }
.password-strength.weak .strength-text { color: #ef4444; }
.password-strength.fair .strength-text { color: #f59e0b; }
.password-strength.good .strength-text { color: #22c55e; }
.password-strength.strong .strength-text { color: var(--primary-green); }

.form-row { display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: var(--space-sm); }

/* Checkbox */
.checkbox-wrapper { display: flex; align-items: center; gap: var(--space-sm); cursor: pointer; }
.checkbox-input { position: absolute; opacity: 0; width: 0; height: 0; }
.checkbox-custom { width: 20px; height: 20px; border: 2px solid var(--dark-500); border-radius: var(--radius-sm); background: var(--dark-700); display: flex; align-items: center; justify-content: center; transition: var(--transition-base); flex-shrink: 0; }
.checkbox-custom::after { content: ''; width: 10px; height: 10px; background: url("data:image/svg+xml,%3Csvg viewBox='0 0 24 24' fill='none' stroke='white' stroke-width='3' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M5 12l5 5L20 7'/%3E%3C/svg%3E") center/contain no-repeat; opacity: 0; transform: scale(0); transition: var(--transition-base); }
.checkbox-input:checked + .checkbox-custom { background: var(--primary-green); border-color: var(--primary-green); }
.checkbox-input:checked + .checkbox-custom::after { opacity: 1; transform: scale(1); }
.checkbox-label { font-size: 0.9rem; color: var(--gray-300); }
.terms-checkbox { margin-top: var(--space-sm); }
.terms-link { color: var(--primary-green); text-decoration: underline; text-underline-offset: 2px; }
.terms-link:hover { color: var(--primary-green-light); }

.forgot-link { font-size: 0.9rem; color: var(--primary-green); font-weight: 500; transition: var(--transition-base); }
.forgot-link:hover { color: var(--primary-green-light); text-decoration: underline; text-underline-offset: 3px; }

/* Button Styles */
.btn-full { width: 100%; }
.btn-arrow, .btn-arrow-back { width: 18px; height: 18px; transition: var(--transition-base); }
.btn:hover .btn-arrow { transform: translateX(4px); }
.btn:hover .btn-arrow-back { transform: translateX(-4px); }
.form-buttons { display: flex; gap: var(--space-md); }
.form-buttons .btn { flex: 1; }
.btn-loader { display: none; width: 20px; height: 20px; border: 2px solid rgba(255, 255, 255, 0.3); border-top-color: var(--white); border-radius: 50%; animation: spin 0.8s linear infinite; }
.btn.loading .btn-text, .btn.loading .btn-arrow { display: none; }
.btn.loading .btn-loader { display: block; }
@keyframes spin { to { transform: rotate(360deg); } }

/* Auth Divider */
.auth-divider { display: flex; align-items: center; gap: var(--space-md); margin: var(--space-sm) 0; }
.auth-divider::before, .auth-divider::after { content: ''; flex: 1; height: 1px; background: var(--dark-500); }
.auth-divider span { font-size: 0.85rem; color: var(--gray-400); white-space: nowrap; }

/* Social Buttons */
.social-buttons { display: grid; grid-template-columns: 1fr 1fr; gap: var(--space-md); }
.btn-social { display: flex; align-items: center; justify-content: center; gap: var(--space-sm); padding: 0.75rem var(--space-lg); background: var(--dark-700); border: 1px solid var(--dark-500); border-radius: var(--radius-md); font-size: 0.9rem; font-weight: 500; color: var(--white); transition: var(--transition-base); }
.btn-social:hover { background: var(--dark-600); border-color: var(--gray-400); transform: translateY(-2px); }
.btn-social svg { width: 20px; height: 20px; }

/* Auth Footer */
.auth-footer { text-align: center; margin-top: var(--space-xl); padding-top: var(--space-lg); border-top: 1px solid rgba(255, 255, 255, 0.05); }
.auth-footer p { font-size: 0.95rem; color: var(--gray-400); }
.auth-link { color: var(--primary-green); font-weight: 600; transition: var(--transition-base); }
.auth-link:hover { color: var(--primary-green-light); text-decoration: underline; text-underline-offset: 3px; }

/* Auth Trust */
.auth-trust { display: flex; justify-content: center; gap: var(--space-xl); margin-top: var(--space-xl); }
.trust-badge { display: flex; align-items: center; gap: var(--space-sm); font-size: 0.8rem; color: var(--gray-400); }
.trust-badge svg { width: 16px; height: 16px; color: var(--primary-green); }

/* Account Type Selection */
.account-type-selection { display: grid; grid-template-columns: 1fr 1fr; gap: var(--space-lg); }
.account-type-card { cursor: pointer; }
.account-type-card input { position: absolute; opacity: 0; width: 0; height: 0; }
.type-card-inner { position: relative; padding: var(--space-xl); background: var(--dark-700); border: 2px solid var(--dark-500); border-radius: var(--radius-lg); transition: var(--transition-base); height: 100%; display: flex; flex-direction: column; }
.account-type-card:hover .type-card-inner { border-color: var(--gray-400); background: var(--dark-600); }
.account-type-card input:checked + .type-card-inner { border-color: var(--primary-green); background: rgba(0, 168, 107, 0.08); box-shadow: 0 0 30px rgba(0, 168, 107, 0.15); }

.type-icon { position: relative; width: 56px; height: 56px; border-radius: var(--radius-md); display: flex; align-items: center; justify-content: center; margin-bottom: var(--space-lg); }
.vendor-icon { background: linear-gradient(135deg, rgba(255, 215, 0, 0.2) 0%, rgba(255, 107, 53, 0.2) 100%); }
.seeker-icon { background: linear-gradient(135deg, rgba(0, 168, 107, 0.2) 0%, rgba(0, 199, 123, 0.2) 100%); }
.type-icon svg { width: 28px; height: 28px; }
.vendor-icon svg { color: var(--accent-gold); }
.seeker-icon svg { color: var(--primary-green); }
.icon-badge { position: absolute; bottom: -4px; right: -4px; width: 22px; height: 22px; background: var(--dark-800); border-radius: 50%; display: flex; align-items: center; justify-content: center; }
.icon-badge svg { width: 12px; height: 12px; }
.vendor-icon .icon-badge svg { color: var(--accent-orange); }
.seeker-icon .icon-badge svg { color: var(--primary-green-light); }

.type-content { margin-bottom: var(--space-lg); }
.type-title { font-size: 1.25rem; font-weight: 700; color: var(--white); margin-bottom: var(--space-sm); }
.type-description { font-size: 0.875rem; color: var(--gray-400); line-height: 1.5; }

.type-features { display: flex; flex-direction: column; gap: var(--space-sm); margin-top: auto; }
.type-features li { display: flex; align-items: center; gap: var(--space-sm); font-size: 0.8rem; color: var(--gray-300); }
.type-features svg { width: 14px; height: 14px; color: var(--primary-green); flex-shrink: 0; }

.type-check { position: absolute; top: var(--space-md); right: var(--space-md); width: 28px; height: 28px; border-radius: 50%; background: var(--dark-600); border: 2px solid var(--dark-500); display: flex; align-items: center; justify-content: center; transition: var(--transition-base); }
.type-check svg { width: 14px; height: 14px; color: var(--white); opacity: 0; transform: scale(0); transition: var(--transition-base); }
.account-type-card input:checked + .type-card-inner .type-check { background: var(--primary-green); border-color: var(--primary-green); }
.account-type-card input:checked + .type-card-inner .type-check svg { opacity: 1; transform: scale(1); }

/* Responsive */
@media (max-width: 768px) {
    .auth-page { padding: var(--space-lg) var(--space-md); align-items: flex-start; padding-top: 80px; }
    .back-home { position: fixed; top: var(--space-lg); left: var(--space-md); }
    .auth-card { padding: var(--space-xl); }
    .auth-title { font-size: 1.5rem; }
    .social-buttons, .account-type-selection { grid-template-columns: 1fr; }
    .auth-trust { flex-direction: column; align-items: center; gap: var(--space-md); }
    .form-row-2 { grid-template-columns: 1fr; }
    .progress-steps { gap: var(--space-sm); }
    .step-label { font-size: 0.7rem; }
    .step-circle { width: 36px; height: 36px; }
}
@media (max-width: 480px) {
    .auth-card { padding: var(--space-lg); }
    .type-card-inner { padding: var(--space-lg); }
    .form-buttons { flex-direction: column; }
    .form-buttons .btn { width: 100%; }
}