@import url('https://fonts.googleapis.com/css2?family=Merriweather:wght@700&family=Montserrat:wght@400;500;600&display=swap');

/* BASIC RESET & THEME */
:root {
    --primary-green: #556b2f;
    --dark-green: #2e4034;
    --light-blue-bg: #f0f8ff; /* Glacier Blue */
    --text-dark: #333;
    --text-light: #f2f2f2;
    --border-color: #ddd;
    --selected-border: #556b2f;
    --error-red: #dc3545;
    --special-offer-bg: #e6ffed;
    --special-offer-text: #2d6a4f;

    /* NEW: breadcrumb dropdown tokens (mirrors taxon editor feel) */
    --dropdown-bg: #ffffff;
    --dropdown-border: rgba(0,0,0,0.12);
    --dropdown-hover: rgba(85,107,47,0.08);
}

body {
    font-family: 'Montserrat', sans-serif;
    background-color: var(--light-blue-bg);
    color: var(--text-dark);
    margin: 0;
    padding: 0;
    padding-top: 80px;
}

.minimal-header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    background-color: #fff;
    box-shadow: 0 2px 4px rgba(0,0,0,0.1);
    z-index: 1000;
    padding: 10px 20px;
    display: flex;
    justify-content: center;
    align-items: center;
}
.minimal-header .logo img {
    height: 60px;
}

.signup-container {
    max-width: 800px;
    margin: 40px auto;
    background: #fff;
    padding: 2.5rem;
    border-radius: 12px;
    box-shadow: 0 4px 15px rgba(0,0,0,0.1);
}

/* ============================
   UPDATED: SIGNUP BREADCRUMB
   (Taxon Editor-inspired)
   ============================ */
.signup-breadcrumb-nav {
    display: flex;
    justify-content: center;
    margin-bottom: 1.75rem;
}

/* Use "breadcrumb-container" naming to match your taxon editor mental model */
.breadcrumb-container {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 0.5rem;
    font-size: 0.85rem;
    position: relative;
    justify-content: center;
    min-height: 36px;
}

/* Each crumb is a pill button/link like taxon editor */
.signup-breadcrumb-link {
    background: transparent;
    border: 1px solid var(--primary-green);
    color: var(--primary-green);
    padding: 6px 10px;
    border-radius: 999px;
    text-decoration: none;
    font-size: 0.72rem;
    letter-spacing: 0.4px;
    text-transform: uppercase;
    cursor: pointer;
    transition: background-color .2s, color .2s, opacity .2s;
    user-select: none;
    display: inline-flex;
    align-items: center;
    gap: 6px;
}

.signup-breadcrumb-link:hover,
.signup-breadcrumb-link:focus {
    background: var(--primary-green);
    color: #fff;
    outline: none;
}

.signup-breadcrumb-link.active {
    background: var(--primary-green);
    color: #fff;
    cursor: default;
}

.signup-breadcrumb-link.disabled {
    opacity: 0.45;
    cursor: not-allowed;
}

/* Separator similar to editor */
.signup-breadcrumb-sep {
    color: rgba(0,0,0,0.35);
    font-size: 0.8rem;
    user-select: none;
}

/* Dropdown trigger to jump steps */
.signup-breadcrumb-menu-btn {
    background: #fff;
    border: 1px solid var(--dropdown-border);
    color: var(--text-dark);
    padding: 6px 10px;
    border-radius: 999px;
    cursor: pointer;
    font-size: 0.72rem;
    letter-spacing: 0.4px;
    text-transform: uppercase;
    transition: background-color .2s, border-color .2s;
}

.signup-breadcrumb-menu-btn:hover,
.signup-breadcrumb-menu-btn:focus {
    background: var(--dropdown-hover);
    outline: none;
    border-color: rgba(85,107,47,0.35);
}

/* Dropdown panel (mirrors taxon_editor.css breadcrumb-dropdown style) */
.signup-breadcrumb-dropdown {
    position: absolute;
    top: calc(100% + 8px);
    left: 50%;
    transform: translateX(-50%);
    background: var(--dropdown-bg);
    border: 1px solid var(--dropdown-border);
    border-radius: 10px;
    min-width: 260px;
    max-width: 340px;
    box-shadow: 0 10px 24px rgba(0,0,0,0.12);
    z-index: 3000;
    padding: 6px;
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.signup-breadcrumb-dropdown-item {
    background: transparent;
    border: 1px solid rgba(0,0,0,0.10);
    border-radius: 8px;
    padding: 8px 10px;
    text-align: left;
    font-size: 0.78rem;
    font-weight: 600;
    cursor: pointer;
    color: var(--text-dark);
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 8px;
    transition: background-color .15s, border-color .15s;
}

.signup-breadcrumb-dropdown-item:hover,
.signup-breadcrumb-dropdown-item:focus {
    background: var(--dropdown-hover);
    outline: none;
    border-color: rgba(85,107,47,0.35);
}

.signup-breadcrumb-dropdown-item[aria-disabled="true"] {
    opacity: 0.45;
    cursor: not-allowed;
}

/* Headings */
.step { display: none; }
.step.active { display: block; }
.step h2 {
    text-align: center;
    color: var(--dark-green);
    margin-bottom: 0.5rem;
    font-family: 'Merriweather', serif;
}
.step > p {
    text-align: center;
    color: #555;
    margin-top: 0;
    margin-bottom: 2rem;
}

.subtle-text {
    text-align: center;
    font-size: 0.9rem;
    color: #666;
    margin: -1.5rem 0 2rem 0;
}

.form-group { margin-bottom: 1.5rem; }
.form-group label { display: block; margin-bottom: 0.5rem; font-weight: 600; }
.form-group input, .form-group select {
    width: 100%;
    padding: 12px;
    border: 1px solid var(--border-color);
    border-radius: 4px;
    font-size: 1rem;
    box-sizing: border-box;
}

.error-message {
    color: var(--error-red);
    margin-bottom: 1rem;
    font-weight: bold;
    min-height: 1.2em; /* Prevent layout shift when message appears */
}

/* --- STEP 2: Tiers Grid --- */
.tiers-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(230px, 1fr));
    gap: 16px;
    margin-bottom: 1rem;
}
.tier-card {
    border: 2px solid var(--border-color);
    border-radius: 10px;
    background: #fafcff;
    padding: 0;
    display: flex;
    gap: 10px;
    align-items: flex-start;
    cursor: pointer;
    transition: border-color 0.2s, box-shadow 0.2s, transform 0.1s ease-in-out;
}
.tier-card:hover {
    border-color: #bbb;
}
.tier-card input[type="radio"] {
    margin: 14px 0 0 12px;
    flex-shrink: 0;
}
.tier-card .tier-body {
    padding: 14px 14px 14px 6px;
}
.tier-name {
    font-weight: 800;
    color: var(--dark-green);
    font-size: 1.1rem;
    margin-bottom: 6px;
}
.tier-price {
    font-weight: 900;
    font-size: 1.1rem;
    color: #1a1a1a;
    margin-bottom: 8px;
}
.tier-features {
    list-style: disc;
    padding-left: 18px;
    margin: 10px 0 0 0;
}
.tier-card input[type="radio"]:checked + .tier-body,
.tier-card:has(input[type="radio"]:checked) {
    border-left: 4px solid var(--primary-green);
    border-radius: 10px;
    box-shadow: 0 0 0 2px rgba(85,107,47,0.12) inset;
}

/* --- STEP 2: Terms --- */
.agreement-box { margin-top: 1rem; padding: 1rem; background-color: #f0f4f8; border-radius: 6px; display: flex; align-items: flex-start; gap: 10px; }
.agreement-box input[type="checkbox"] { margin-top: 4px; flex-shrink: 0; }
.agreement-box label { font-size: 0.9rem; color: #444; line-height: 1.5; }

/* Inline "link button" for the legal modal trigger */
.inline-link-btn {
    appearance: none;
    border: none;
    background: transparent;
    color: var(--primary-green);
    font-weight: 700;
    text-decoration: underline;
    padding: 0;
    margin: 0;
    cursor: pointer;
    font-size: 0.95em;
}
.inline-link-btn:hover,
.inline-link-btn:focus {
    color: #3d4c21;
    outline: none;
}

/* --- NEW: Legal modal --- */
.legal-modal-backdrop {
    position: fixed;
    inset: 0;
    background: rgba(0,0,0,0.45);
    display: none;
    align-items: center;
    justify-content: center;
    z-index: 9999;
    padding: 18px;
}
.legal-modal-backdrop.open {
    display: flex;
}
.legal-modal {
    width: min(860px, 96vw);
    max-height: 84vh;
    background: #fff;
    border-radius: 12px;
    box-shadow: 0 18px 40px rgba(0,0,0,0.25);
    display: flex;
    flex-direction: column;
    overflow: hidden;
    border: 1px solid rgba(0,0,0,0.08);
}
.legal-modal-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    padding: 14px 16px;
    border-bottom: 1px solid var(--border-color);
    background: #f9fbff;
}
.legal-modal-header h3 {
    margin: 0;
    font-size: 1.05rem;
    color: var(--dark-green);
    font-family: 'Merriweather', serif;
}
.legal-modal-close {
    appearance: none;
    border: 1px solid rgba(0,0,0,0.14);
    background: #fff;
    color: #333;
    border-radius: 10px;
    width: 38px;
    height: 38px;
    cursor: pointer;
    font-size: 1.4rem;
    line-height: 1;
}
.legal-modal-close:hover {
    background: rgba(85,107,47,0.08);
    border-color: rgba(85,107,47,0.35);
}
.legal-modal-body {
    padding: 16px;
    overflow-y: auto;
    line-height: 1.55;
    color: #333;
}

/* nicer typography inside modal */
.legal-doc h4 {
    margin: 16px 0 8px 0;
    color: var(--dark-green);
    font-size: 1.0rem;
}
.legal-doc p {
    margin: 10px 0;
}
.legal-doc ul {
    margin: 8px 0 12px 20px;
}
.legal-doc li {
    margin: 6px 0;
}
.legal-doc .legal-updated {
    font-size: 0.85rem;
    color: #666;
    margin-top: 0;
}
.legal-doc .legal-divider {
    border: none;
    border-top: 1px solid var(--border-color);
    margin: 14px 0;
}

/* --- NEW: Style for parental consent box --- */
.parental-consent {
    margin-bottom: 2rem;
    border: 2px solid var(--primary-green);
    background-color: var(--special-offer-bg);
}

/* --- STEP 3 --- */
.selected-interests-container {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    padding: 10px;
    border: 1px solid var(--border-color);
    border-radius: 8px;
    margin-bottom: 5px;
    min-height: 40px;
}
.interest-tag {
    background-color: var(--primary-green);
    color: white;
    padding: 5px 10px;
    border-radius: 15px;
    font-size: 0.9rem;
    display: flex;
    align-items: center;
    gap: 8px;
}
.interest-tag button {
    background: none;
    border: none;
    color: white;
    font-size: 1.2rem;
    cursor: pointer;
    padding: 0;
    line-height: 1;
}
.interest-counter {
    text-align: right;
    font-size: 0.9rem;
    color: #666;
    margin-bottom: 1.5rem;
}

/* ============================
   UPDATED: Taxa options as "pill dropdown" buttons
   - single line
   - truncates with ellipsis
   - keeps current neutral/gray styling (NOT green)
   ============================ */
.interest-cards {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-bottom: 2rem;
}

.interest-card {
    border: 1px solid var(--border-color);
    background: #fafcff;
    border-radius: 999px;           /* pill */
    padding: 10px 14px;             /* pill padding */
    text-align: left;
    font-weight: 600;
    cursor: pointer;
    transition: background-color 0.15s, border-color 0.15s, transform 0.08s ease-in-out;
    display: inline-flex;
    align-items: center;
    max-width: 100%;
    min-height: 38px;
}

/* the inner title must never wrap */
.interest-card .interest-title {
    white-space: nowrap;            /* force single line */
    overflow: hidden;
    text-overflow: ellipsis;        /* if too long, show ... */
    max-width: 100%;
    line-height: 1.1;
}

/* Hover: subtle neutral hover (not green) */
.interest-card:hover {
    background-color: rgba(0,0,0,0.04);
    border-color: rgba(0,0,0,0.18);
}

/* Selected: keep your existing selected colors */
.interest-card.selected {
    background-color: var(--dark-green);
    color: white;
    border-color: var(--dark-green);
    transform: translateY(-1px);
}

/* Ensure text in selected stays white */
.interest-card.selected .interest-title {
    color: inherit;
}

/* Disabled */
.interest-card.disabled {
    opacity: 0.5;
    cursor: not-allowed;
    background-color: #f9f9f9;
    transform: none;
}

.section-divider {
    border: none;
    border-top: 1px solid var(--border-color);
    margin: 2rem 0;
}

/* --- Step 4 --- */
#card-element {
    padding: 12px;
    border: 1px solid var(--border-color);
    border-radius: 4px;
}

/* ACTION BUTTONS */
.action-buttons {
    text-align: right;
    margin-top: 2.5rem;
}
.action-btn {
    padding: 12px 25px;
    border: none;
    border-radius: 5px;
    color: #fff;
    background-color: var(--primary-green);
    font-size: 1em;
    font-weight: bold;
    cursor: pointer;
    transition: background-color 0.3s, opacity 0.3s;
}
.action-btn:hover { background-color: #3d4c21; }
.action-btn:disabled {
    background-color: #9e9e9e;
    cursor: not-allowed;
    opacity: 0.7;
}