{# app/templates/platform/sections/_pricing.html #}
{# Pricing section partial with multi-language support #}
{#
    Parameters:
    - pricing: PricingSection object (or dict)
    - lang: Current language code
    - default_lang: Fallback language
    - tiers: List of subscription tiers from DB (passed via context)
#}

{% macro render_pricing(pricing, lang, default_lang, tiers) %}
{% if pricing and pricing.enabled %}
<section id="pricing" class="py-16 lg:py-24 bg-gray-50 dark:bg-gray-900">
    <div class="max-w-7xl mx-auto px-4 sm:px-6 lg:px-8">
        {# Section header #}
        <div class="text-center mb-12">
            {% set title = pricing.title.translations.get(lang) or pricing.title.translations.get(default_lang) or '' %}
            {% if title %}
            <h2 class="text-3xl md:text-4xl font-bold text-gray-900 dark:text-white mb-4">
                {{ title }}
            </h2>
            {% endif %}

            {% if pricing.subtitle and pricing.subtitle.translations %}
            {% set subtitle = pricing.subtitle.translations.get(lang) or pricing.subtitle.translations.get(default_lang) %}
            {% if subtitle %}
            <p class="text-lg text-gray-600 dark:text-gray-400 max-w-2xl mx-auto">
                {{ subtitle }}
            </p>
            {% endif %}
            {% endif %}
        </div>

        {# Pricing toggle (monthly/annual) #}
        {% if pricing.use_subscription_tiers and tiers %}
        <div x-data="{ annual: false }" class="space-y-8">
            {# Billing toggle #}
            <div class="flex justify-center items-center space-x-4">
                <span :class="annual ? 'text-gray-400' : 'text-gray-900 dark:text-white font-semibold'">
                    {{ _('pricing.monthly') or 'Monthly' }}
                </span>
                <button @click="annual = !annual"
                        class="relative w-14 h-7 bg-gray-200 dark:bg-gray-700 rounded-full transition-colors"
                        :class="annual && 'bg-indigo-600 dark:bg-indigo-500'">
                    <span class="absolute top-1 left-1 w-5 h-5 bg-white rounded-full shadow transition-transform"
                          :class="annual && 'translate-x-7'"></span>
                </button>
                <span :class="!annual ? 'text-gray-400' : 'text-gray-900 dark:text-white font-semibold'">
                    {{ _('pricing.annual') or 'Annual' }}
                    <span class="text-green-500 text-sm ml-1">{{ _('pricing.save_months') or 'Save 2 months!' }}</span>
                </span>
            </div>

            {# Pricing cards #}
            <div class="grid grid-cols-1 md:grid-cols-2 lg:grid-cols-{{ [tiers|length, 4]|min }} gap-6">
                {% for tier in tiers %}
                <div class="bg-white dark:bg-gray-800 rounded-2xl shadow-sm hover:shadow-lg transition-shadow p-8 {% if tier.is_popular %}ring-2 ring-indigo-500 relative{% endif %}">
                    {% if tier.is_popular %}
                    <div class="absolute -top-4 left-1/2 -translate-x-1/2">
                        <span class="bg-indigo-500 text-white text-sm font-semibold px-4 py-1 rounded-full">
                            {{ _('pricing.most_popular') or 'Most Popular' }}
                        </span>
                    </div>
                    {% endif %}

                    <div class="text-center">
                        <h3 class="text-xl font-bold text-gray-900 dark:text-white mb-2">
                            {{ tier.name }}
                        </h3>
                        <p class="text-gray-500 dark:text-gray-400 text-sm mb-4">
                            {{ tier.description or '' }}
                        </p>

                        {# Price #}
                        <div class="mb-6">
                            <span class="text-4xl font-extrabold text-gray-900 dark:text-white"
                                  x-text="annual ? '{{ tier.price_annual or (tier.price_monthly * 10)|int }}' : '{{ tier.price_monthly }}'">
                                {{ tier.price_monthly }}
                            </span>
                            <span class="text-gray-500 dark:text-gray-400">/{{ _('pricing.month') or 'mo' }}</span>
                        </div>

                        {# CTA button #}
                        <a href="/signup?tier={{ tier.code }}"
                           class="block w-full py-3 px-6 rounded-xl font-semibold transition {% if tier.is_popular %}bg-indigo-600 text-white hover:bg-indigo-700{% else %}bg-gray-100 dark:bg-gray-700 text-gray-900 dark:text-white hover:bg-gray-200 dark:hover:bg-gray-600{% endif %}">
                            {{ _('pricing.get_started') or 'Get Started' }}
                        </a>
                    </div>

                    {# Features list #}
                    {% if tier.features %}
                    <ul class="mt-8 space-y-3">
                        {% for feature in tier.features %}
                        <li class="flex items-start">
                            <svg class="w-5 h-5 text-green-500 mr-3 mt-0.5 flex-shrink-0" fill="none" stroke="currentColor" viewBox="0 0 24 24">
                                <path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M5 13l4 4L19 7"></path>
                            </svg>
                            <span class="text-gray-600 dark:text-gray-400 text-sm">{{ feature }}</span>
                        </li>
                        {% endfor %}
                    </ul>
                    {% endif %}
                </div>
                {% endfor %}
            </div>
        </div>
        {% else %}
        {# Placeholder when no tiers available #}
        <div class="text-center text-gray-500 dark:text-gray-400 py-8">
            {{ _('pricing.coming_soon') or 'Pricing plans coming soon' }}
        </div>
        {% endif %}
    </div>
</section>
{% endif %}
{% endmacro %}