/* style.css */

:root {
    --bg-primary: #ffffff;
    --bg-secondary: #f3f4f6;
    --bg-tertiary: #e5e7eb;
    --text-primary: #1f2937;
    --text-secondary: #4b5563;
    --text-muted: #6b7280;
    --border-color: rgba(0, 0, 0, 0.1);
    --card-bg: rgba(0, 0, 0, 0.02);
    --card-hover: rgba(201, 85, 124, 0.05);
    --card-selected: rgba(201, 85, 124, 0.1);
    --glass-bg: rgba(255, 255, 255, 0.8);
    --accent: #c9557c;
    --accent-light: #e8a0b8;
}

[data-theme="dark"] {
    --bg-primary: #0a0a0a;
    --bg-secondary: #1a1a2e;
    --bg-tertiary: #16213e;
    --text-primary: #ffffff;
    --text-secondary: #d1d5db;
    --text-muted: #9ca3af;
    --border-color: rgba(255, 255, 255, 0.08);
    --card-bg: rgba(255, 255, 255, 0.03);
    --card-hover: rgba(201, 85, 124, 0.15);
    --card-selected: rgba(201, 85, 124, 0.2);
    --glass-bg: rgba(10, 10, 10, 0.95);
}

body {
    background: var(--bg-primary);
    color: var(--text-primary);
    transition: background-color 0.3s ease, color 0.3s ease;
    overflow: hidden;
    height: 100dvh;
    display: flex;
    flex-direction: column;
    padding-bottom: 64px;
}

main {
    flex: 1;
    min-height: 0;
    display: flex;
    flex-direction: column;
    overflow: hidden;
}

[data-theme="dark"] body {
    background: linear-gradient(135deg, #0a0a0a 0%, #1a1a2e 50%, #0a0a0a 100%);
}

.glass-panel {
    background: var(--card-bg);
    backdrop-filter: blur(12px);
    border: 1px solid var(--border-color);
}

.gradient-text {
    background: linear-gradient(135deg, #c9557c, #e8a0b8, #c9557c);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.theme-toggle {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: var(--card-bg);
    border: 1px solid var(--border-color);
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all 0.3s ease;
    color: var(--text-primary);
}

.theme-toggle:hover {
    background: var(--card-hover);
    border-color: var(--accent);
}

/* Global label styles for contrast */
label {
    color: #000000 !important;
}

[data-theme="dark"] label,
.dark label {
    color: #f3f4f6 !important;
}

/* Form inputs with theme support */
input,
select,
textarea {
    appearance: none;
    -webkit-appearance: none;
    background: var(--card-bg) !important;
    color: var(--text-primary) !important;
    border: 1px solid var(--border-color) !important;
    border-radius: 12px;
    padding: 0.75rem 1rem;
    width: 100%;
    transition: border-color 0.3s ease, background 0.3s ease;
}

input::placeholder,
textarea::placeholder {
    color: var(--text-muted) !important;
}

input:focus,
select:focus,
textarea:focus {
    outline: none;
    border-color: var(--accent) !important;
    box-shadow: 0 0 0 3px rgba(201, 85, 124, 0.1);
}

/* Custom Animations for Step Transitions */
.step-window {
    display: none;
    opacity: 0;
    transform: translateY(10px);
    transition: opacity 0.4s ease, transform 0.4s ease;
    flex: 1;
    min-height: 0;
    flex-direction: column;
}

.step-window.active {
    display: flex;
    opacity: 1;
    transform: translateY(0);
}

/* Step 1 - center content vertically */
#step-1 > div:first-child {
    flex: 1;
    min-height: 0;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

/* Bottom navigation bar inside each step */
.step-nav {
    display: flex;
    gap: 0.75rem;
    padding-top: 0.5rem;
    margin-top: auto;
    flex-shrink: 0;
}

.step-nav .btn-back {
    flex: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    padding: 0.75rem 1rem;
    border-radius: 0.75rem;
    font-weight: 600;
    font-size: 0.875rem;
    background: var(--card-bg);
    border: 1px solid var(--border-color);
    color: var(--text-secondary);
    transition: all 0.2s ease;
    cursor: pointer;
}

.step-nav .btn-back:hover {
    border-color: var(--accent);
    color: var(--accent);
}

.step-nav .btn-next {
    flex: 2;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    padding: 0.75rem 1.5rem;
    border-radius: 0.75rem;
    font-weight: 700;
    font-size: 0.875rem;
    background: linear-gradient(135deg, #c9557c, #a84466);
    color: white;
    border: none;
    box-shadow: 0 4px 15px rgba(201, 85, 124, 0.3);
    transition: all 0.2s ease;
    cursor: pointer;
}

.step-nav .btn-next:hover {
    transform: translateY(-1px);
    box-shadow: 0 6px 20px rgba(201, 85, 124, 0.4);
}

/* Esconder setas dos inputs number */
input[type=number]::-webkit-inner-spin-button, 
input[type=number]::-webkit-outer-spin-button { 
  -webkit-appearance: none;
  appearance: none; 
  margin: 0; 
}
input[type=number] {
  -moz-appearance: textfield;
  appearance: textfield;
}

/* Custom Checkbox Radios Hover & Transitions */
.package-card {
    transition: all 0.2s ease-in-out;
}

.package-card:active {
    transform: scale(0.98);
}

/* Mobile optimizations */
@media (max-width: 768px) {
    body {
        font-size: 16px; /* Evita zoom automático no iOS nas caixas de input */
    }
}

/* Desktop: same viewport-locked layout as mobile, just wider content */
@media (min-width: 769px) {
    body {
        padding-bottom: 96px; /* desktop footer is 88px tall */
    }
}

/* ---- Janela 2 Packages (Side-by-side) ---- */
.package-card:has(input[type="radio"]:checked) {
    border-color: var(--accent) !important;
    background: rgba(var(--accent-rgb, 201, 85, 124), 0.05) !important;
}

input[type="radio"]:checked + .btn-eu-quero .unselected-text {
    display: none;
}
input[type="radio"]:checked + .btn-eu-quero .selected-text {
    display: inline-block;
}

/* Eu Quero button - unselected state */
.btn-eu-quero {
    background: #ffffff !important;
    border-color: var(--accent) !important;
    color: #374151 !important;
}
.dark .btn-eu-quero {
    background: #1f2937 !important;
    border-color: var(--accent) !important;
    color: #e5e7eb !important;
}

/* Eu Quero button - selected (checked) state */
input[type="radio"]:checked + .btn-eu-quero {
    background: var(--accent) !important;
    border-color: var(--accent) !important;
    color: #ffffff !important;
}

/* Event type radio buttons - selected state */
input[type="radio"]:checked + .event-type-btn {
    color: #ffffff !important;
}