2569718930@qq.com
465 lines
21 KiB
TypeScript
465 lines
21 KiB
TypeScript
"use client";
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import { useEffect, useState } from "react";
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import Link from "next/link";
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import {
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Activity,
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ArrowRight,
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BarChart3,
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Check,
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CheckCircle2,
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CloudSun,
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Gauge,
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LineChart,
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LockKeyhole,
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Radar,
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ShieldCheck,
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TrendingUp,
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} from "lucide-react";
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import { I18nProvider, useI18n } from "@/hooks/useI18n";
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import {
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getSupabaseBrowserClient,
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hasSupabasePublicEnv,
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} from "@/lib/supabase/client";
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const RAW_MARKET_ROWS_EN = [
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["New York", "91.8°F", "+2.4", "High", "Long Yes"],
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["Austin", "103.1°F", "+1.1", "Medium", "Wait"],
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["Seoul", "83.4°F", "-0.7", "Low", "No Trade"],
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["Tokyo", "88.2°F", "+1.8", "High", "Long Yes"],
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["London", "72.6°F", "-0.2", "Low", "Observe"],
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];
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const RAW_MARKET_ROWS_ZH = [
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["纽约", "91.8°F", "+2.4", "高", "买入多头"],
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["奥斯汀", "103.1°F", "+1.1", "中", "观望"],
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["首尔", "83.4°F", "-0.7", "低", "无交易"],
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["东京", "88.2°F", "+1.8", "高", "买入多头"],
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["伦敦", "72.6°F", "-0.2", "低", "观察"],
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];
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const COVERAGE_EN = [
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"Live airport observations",
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"DEB blend forecast",
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"Market-implied temperature",
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"Intraday settlement windows",
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"AI weather evidence",
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"Paid Telegram alerts",
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];
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const COVERAGE_ZH = [
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"机场实况观测数据",
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"DEB 智能融合预报",
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"市场隐含温度定价",
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"日内分段结算窗口",
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"AI 气象证据链解读",
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"付费电报实时通知",
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];
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const PRO_FEATURES_EN = [
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"Real-time METAR observations & runway sensor data",
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"Real-time METAR observations & alerts",
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"DEB blend forecast model",
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"Market-implied temperature pricing",
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"Intraday settlement windows & risk metrics",
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"Paid Telegram alerts & Webhook API",
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"24/7 priority professional support",
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];
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const PRO_FEATURES_ZH = [
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"实时 METAR 机场实测与跑道传感器数据",
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"实时 METAR 机场实测与预警",
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"DEB 智能融合预测模型",
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"市场隐含温度定价与估值",
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"日内结算窗口与风险度量指标",
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"付费电报群通知与 API 接口推送",
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"7×24小时专业技术与客服支持",
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];
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function InstitutionalLandingScreen() {
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const { locale, toggleLocale } = useI18n();
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const isEn = locale === "en-US";
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const [isAuthenticated, setIsAuthenticated] = useState(false);
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const [authChecked, setAuthChecked] = useState(false);
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useEffect(() => {
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if (!hasSupabasePublicEnv()) {
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setAuthChecked(true);
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return;
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}
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const supabase = getSupabaseBrowserClient();
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supabase.auth.getSession().then(({ data: { session } }) => {
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setIsAuthenticated(!!session?.user);
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setAuthChecked(true);
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});
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}, []);
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const marketRows = isEn ? RAW_MARKET_ROWS_EN : RAW_MARKET_ROWS_ZH;
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const coverage = isEn ? COVERAGE_EN : COVERAGE_ZH;
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const platformCards = isEn
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? [
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{
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icon: Radar,
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title: "Live Evidence",
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body: "Airport observations and official station data are structured for settlement-aware decisions.",
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},
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{
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icon: Gauge,
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title: "Decision Workflow",
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body: "City cards combine model forecast, current deviation, risk, and target contract context.",
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},
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{
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icon: ShieldCheck,
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title: "Paid Access",
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body: "The product workspace is locked until the user has an active subscription.",
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},
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]
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: [
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{
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icon: Radar,
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title: "实况证据",
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body: "针对机场 METAR 与官方站点数据进行结构化整理，专为结算博弈与交割设计。",
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},
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{
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icon: Gauge,
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title: "决策工作流",
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body: "城市决策卡片融合了气象预报、实况偏差、历史风险系数及目标合约盘口。",
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},
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{
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icon: ShieldCheck,
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title: "付费准入",
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body: "除公开介绍和账户管理外，气象交易决策台仅向付费活跃订阅用户开放。",
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},
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];
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const modelLabels = isEn
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? ["DEB Blend", "Live METAR", "Market Implied"]
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: ["DEB 融合预测", "METAR 机场实测", "市场隐含价格"];
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return (
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<div className="min-h-screen bg-[#f4f7fb] text-slate-950">
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<header className="sticky top-0 z-30 border-b border-slate-200 bg-white/95 backdrop-blur">
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<div className="mx-auto flex h-16 max-w-7xl items-center justify-between px-4 sm:px-6 lg:px-8">
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<Link href="/" className="flex items-center hover:opacity-90">
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<img src="/logo.png" alt="PolyWeather" className="h-8 w-auto object-contain" />
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</Link>
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<nav className="hidden items-center gap-7 text-sm font-semibold text-slate-600 md:flex">
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<a href="#platform" className="hover:text-slate-950">
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{isEn ? "Platform" : "平台简介"}
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</a>
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<a href="#coverage" className="hover:text-slate-950">
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{isEn ? "Data Coverage" : "数据覆盖"}
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</a>
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<a href="#pricing" className="hover:text-slate-950">
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{isEn ? "Pricing" : "价格说明"}
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</a>
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</nav>
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<div className="flex items-center gap-3">
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<button
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type="button"
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className="inline-flex h-9 items-center gap-1 rounded-lg border border-slate-300 bg-white p-1 text-xs font-bold text-slate-500 shadow-sm transition hover:border-slate-400 hover:text-slate-900"
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onClick={toggleLocale}
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>
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<span className={`px-2 py-1 rounded-md transition-colors ${!isEn ? "bg-blue-50 text-blue-700 font-bold" : "hover:text-slate-800"}`}>中文</span>
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<span className={`px-2 py-1 rounded-md transition-colors ${isEn ? "bg-blue-50 text-blue-700 font-bold" : "hover:text-slate-800"}`}>EN</span>
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</button>
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{!authChecked ? (
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<div className="h-9 w-24 animate-pulse rounded-lg bg-slate-100" />
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) : isAuthenticated ? (
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<div className="flex items-center gap-3">
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<Link
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href="/terminal"
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className="inline-flex items-center gap-2 rounded-lg border border-blue-700 bg-blue-600 px-3 py-2 text-sm font-bold text-white shadow-sm transition hover:bg-blue-700"
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>
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{isEn ? "Enter Product" : "进入产品"}
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<ArrowRight size={15} />
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</Link>
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<Link
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href="/account"
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className="grid h-9 w-9 place-items-center rounded-full bg-slate-200 text-slate-900 border border-slate-300 hover:bg-slate-300 transition-colors"
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title={isEn ? "Account Settings" : "账户设置"}
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>
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<svg className="h-5 w-5 text-slate-700" viewBox="0 0 24 24" fill="none" stroke="currentColor" strokeWidth="2" strokeLinecap="round" strokeLinejoin="round">
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<path d="M19 21v-2a4 4 0 0 0-4-4H9a4 4 0 0 0-4 4v2" />
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<circle cx="12" cy="7" r="4" />
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</svg>
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</Link>
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</div>
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) : (
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<>
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<Link
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href="/auth/login?next=%2Fterminal"
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className="hidden rounded-lg border border-slate-300 bg-white px-3 py-2 text-sm font-semibold text-slate-700 shadow-sm transition hover:border-slate-400 hover:text-slate-950 sm:inline-flex"
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>
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{isEn ? "Log in" : "登录"}
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</Link>
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<Link
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href="/auth/login?next=%2Fterminal&mode=signup"
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className="hidden rounded-lg bg-slate-950 px-3 py-2 text-sm font-semibold text-white shadow-sm transition hover:bg-slate-800 sm:inline-flex"
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>
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{isEn ? "Sign Up" : "注册"}
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</Link>
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<Link
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href="/auth/login?next=%2Fterminal"
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className="inline-flex items-center gap-2 rounded-lg border border-blue-700 bg-blue-600 px-3 py-2 text-sm font-bold text-white shadow-sm transition hover:bg-blue-700"
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>
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{isEn ? "Enter Product" : "进入产品"}
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<ArrowRight size={15} />
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</Link>
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</>
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)}
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</div>
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</div>
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</header>
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<main>
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<section className="mx-auto grid min-h-[calc(100vh-64px)] max-w-7xl items-center gap-10 px-4 py-12 sm:px-6 lg:grid-cols-[0.9fr_1.1fr] lg:px-8">
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<div>
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<div className="mb-5 inline-flex items-center gap-2 rounded-full border border-blue-200 bg-blue-50 px-3 py-1 text-xs font-bold uppercase text-blue-700">
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<LockKeyhole size={13} />
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{isEn ? "Paid professional terminal" : "付费专业交易终端"}
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</div>
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<h1 className="max-w-2xl text-4xl font-black leading-[1.05] tracking-normal text-slate-950 sm:text-5xl lg:text-6xl">
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{isEn ? "Institutional weather market intelligence for paid users." : "面向付费用户的机构级天气交易决策台"}
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</h1>
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<p className="mt-5 max-w-xl text-base leading-8 text-slate-600 sm:text-lg">
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{isEn
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? "PolyWeather turns live METAR observations, DEB forecast blends, model probabilities, and market settlement logic into one professional decision workspace."
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: "PolyWeather 将 METAR 机场实测、DEB 智能融合预报、模型概率及市场结算逻辑整合于一体，打造气象风险管理专业决策环境。"}
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</p>
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<div className="mt-8 flex flex-col gap-3 sm:flex-row">
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<Link
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href={authChecked && isAuthenticated ? "/terminal" : "/auth/login?next=%2Fterminal"}
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className="inline-flex min-h-11 items-center justify-center gap-2 rounded-lg border border-blue-700 bg-blue-600 px-5 py-3 text-sm font-bold text-white shadow-sm transition hover:bg-blue-700"
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>
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{isEn ? "Enter product" : "进入产品决策台"}
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<ArrowRight size={16} />
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</Link>
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<Link
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href="/account"
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className="inline-flex min-h-11 items-center justify-center gap-2 rounded-lg border border-slate-300 bg-white px-5 py-3 text-sm font-bold text-slate-800 shadow-sm transition hover:border-slate-400 hover:text-slate-950"
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>
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{isEn ? "Subscribe / Manage account" : "订阅服务 / 管理账户"}
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</Link>
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</div>
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<p className="mt-4 text-xs font-medium text-slate-500">
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{isEn
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? "No free product access. Subscription is required before the terminal opens."
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: "无免费公开产品通道。在使用决策台前必须先登录并开通订阅。"}
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</p>
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</div>
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<div className="rounded-2xl border border-slate-300 bg-white shadow-[0_24px_80px_rgba(15,23,42,0.16)]">
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<div className="flex items-center justify-between border-b border-slate-200 px-4 py-3">
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<div className="flex items-center gap-2 text-sm font-bold">
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<BarChart3 size={16} className="text-blue-700" />
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{isEn ? "Weather Markets Dashboard" : "天气市场交易面板"}
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</div>
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<div className="flex items-center gap-2 text-xs font-semibold text-slate-500">
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<span className="h-2 w-2 rounded-full bg-emerald-500" />
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{isEn ? "Live" : "实时数据"}
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</div>
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</div>
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<div className="grid gap-3 p-3 lg:grid-cols-[1fr_0.85fr]">
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<div className="rounded-xl border border-slate-200">
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<div className="flex items-center justify-between border-b border-slate-200 bg-slate-50 px-3 py-2">
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<strong className="text-sm">{isEn ? "Temperature Contracts" : "温度天气合约"}</strong>
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<span className="text-xs font-semibold text-slate-500">
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{isEn ? "Price / Edge / Signal" : "价格 / 偏差 / 信号"}
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</span>
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</div>
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<div className="divide-y divide-slate-100">
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{marketRows.map((row) => (
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<div
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key={row[0]}
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className="grid grid-cols-[1.1fr_0.8fr_0.6fr_0.7fr_0.9fr] items-center gap-2 px-3 py-3 text-sm"
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>
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<span className="font-semibold">{row[0]}</span>
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<span className="font-mono text-slate-700">{row[1]}</span>
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<span
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className={
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row[2].startsWith("+")
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? "font-mono font-bold text-emerald-700"
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: "font-mono font-bold text-red-600"
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}
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>
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{row[2]}
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</span>
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<span className="text-xs font-bold text-slate-500">
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{row[3]}
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</span>
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<span className="rounded bg-blue-50 px-2 py-1 text-xs font-bold text-blue-700">
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{row[4]}
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</span>
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</div>
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))}
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</div>
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</div>
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<div className="space-y-3">
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<div className="rounded-xl border border-slate-200 p-4">
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<div className="mb-3 flex items-center justify-between">
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<strong className="text-sm">{isEn ? "Model Stack" : "模型堆栈"}</strong>
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<LineChart size={16} className="text-blue-700" />
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</div>
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<div className="space-y-3">
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{modelLabels.map((label, index) => (
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<div key={label}>
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<div className="mb-1 flex justify-between text-xs font-semibold text-slate-500">
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<span>{label}</span>
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<span>{[82, 67, 74][index]}%</span>
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</div>
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<div className="h-2 rounded-full bg-slate-100">
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<div
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className="h-2 rounded-full bg-blue-600"
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style={{ width: `${[82, 67, 74][index]}%` }}
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/>
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</div>
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</div>
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))}
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</div>
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</div>
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<div className="rounded-xl border border-emerald-200 bg-emerald-50 p-4">
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<div className="mb-2 flex items-center gap-2 text-sm font-bold text-emerald-800">
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<TrendingUp size={16} />
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{isEn ? "Current Signal" : "当前交易信号"}
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</div>
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<p className="text-sm leading-6 text-emerald-900">
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{isEn
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? "New York high-temperature market shows a positive observation deviation with confirmed airport evidence."
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: "纽约高温合约市场出现显著的正向观测偏差，机场天气实况已验证确认。"}
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</p>
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</div>
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</div>
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</div>
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</div>
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</section>
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<section id="platform" className="border-y border-slate-200 bg-white">
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<div className="mx-auto grid max-w-7xl gap-4 px-4 py-10 sm:px-6 md:grid-cols-3 lg:px-8">
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{platformCards.map(({ body, icon: Icon, title }) => (
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<article
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key={title}
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className="rounded-xl border border-slate-200 bg-slate-50 p-5"
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>
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<Icon className="mb-4 text-blue-700" size={22} />
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<h2 className="text-lg font-bold">{title}</h2>
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<p className="mt-2 text-sm leading-6 text-slate-600">{body}</p>
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</article>
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))}
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</div>
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</section>
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<section id="coverage" className="mx-auto max-w-7xl px-4 py-14 sm:px-6 lg:px-8">
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<div className="mb-7 flex flex-col justify-between gap-3 md:flex-row md:items-end">
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<div>
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<p className="text-xs font-bold uppercase text-blue-700">
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{isEn ? "Data Coverage" : "数据覆盖范围"}
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</p>
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<h2 className="mt-2 text-3xl font-black">
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{isEn ? "Everything weather-market users need in one place." : "天气市场交易者所需的一切，在此集结。"}
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</h2>
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</div>
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<p className="max-w-xl text-sm leading-6 text-slate-600">
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{isEn
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? "Built for repeat professional use: dense tables, clear status chips, restrained color, and fast entry into paid workflows."
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: "专为高频专业决策设计：高数据密度、直观的状态徽标、严谨的数据呈现，助您快速进入分析流。"}
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</p>
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</div>
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<div className="grid gap-3 sm:grid-cols-2 lg:grid-cols-3">
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{coverage.map((item) => (
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<div
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key={item}
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className="flex items-center gap-3 rounded-xl border border-slate-200 bg-white p-4 text-sm font-semibold shadow-sm"
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>
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<CheckCircle2 size={17} className="text-emerald-600" />
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{item}
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</div>
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))}
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</div>
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</section>
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<section id="pricing" className="border-t border-slate-200 bg-white py-20">
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<div className="mx-auto max-w-7xl px-4 sm:px-6 lg:px-8 text-center">
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<p className="text-xs font-bold uppercase tracking-wider text-blue-600">
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{isEn ? "PRICING" : "价格方案"}
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</p>
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<h2 className="mt-3 text-4xl font-extrabold tracking-tight text-slate-900 sm:text-5xl">
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{isEn ? "Simple, transparent pricing" : "简单透明的定价"}
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</h2>
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<p className="mx-auto mt-4 max-w-2xl text-base text-slate-500">
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{isEn
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? "One plan. Full access. No hidden fees."
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: "一个方案，全部功能，无隐藏费用。"}
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||
</p>
|
||
|
||
<div className="mx-auto mt-16 max-w-lg">
|
||
<div className="relative flex flex-col rounded-3xl border-2 border-blue-600 bg-white p-8 shadow-sm text-left">
|
||
<div className="absolute -top-4 left-1/2 -translate-x-1/2 rounded-full bg-blue-600 px-4 py-1 text-xs font-bold uppercase tracking-wider text-white shadow-sm">
|
||
{isEn ? "Pro Terminal" : "专业终端"}
|
||
</div>
|
||
|
||
<div>
|
||
<h3 className="text-xl font-bold text-slate-900">
|
||
PolyWeather Pro
|
||
</h3>
|
||
<p className="mt-2 text-sm text-slate-500 leading-relaxed">
|
||
{isEn
|
||
? "Full access to the institutional weather-market terminal. Live METAR, DEB forecasts, probability distribution, AI decision cards, and real-time alerts."
|
||
: "完整访问机构级天气市场终端。实时 METAR、DEB 预报、概率分布、AI 决策卡片、实时通知。"}
|
||
</p>
|
||
<div className="mt-6 flex items-baseline">
|
||
<span className="text-5xl font-black tracking-tight text-slate-900">
|
||
$10
|
||
</span>
|
||
<span className="ml-1 text-sm font-semibold text-slate-500">
|
||
/ {isEn ? "month" : "月"}
|
||
</span>
|
||
</div>
|
||
<p className="mt-1 text-xs text-slate-400">
|
||
{isEn ? "Billed monthly. Cancel anytime." : "按月计费，随时可取消。"}
|
||
</p>
|
||
|
||
<div className="mt-8 border-t border-slate-100 pt-6">
|
||
<ul className="space-y-4">
|
||
{(isEn ? PRO_FEATURES_EN : PRO_FEATURES_ZH).map((feature) => (
|
||
<li key={feature} className="flex items-start gap-3">
|
||
<Check size={16} className="mt-0.5 shrink-0 text-blue-600" />
|
||
<span className="text-sm text-slate-700 font-semibold leading-normal">
|
||
{feature}
|
||
</span>
|
||
</li>
|
||
))}
|
||
</ul>
|
||
</div>
|
||
</div>
|
||
|
||
<div className="mt-8">
|
||
<Link
|
||
href="/account"
|
||
className="block w-full rounded-xl bg-slate-950 py-3 text-center text-sm font-semibold text-white shadow-sm transition hover:bg-slate-800"
|
||
>
|
||
{isEn ? "Subscribe for $10/month" : "立即订阅 $10/月"}
|
||
</Link>
|
||
<p className="mt-3 text-center text-xs text-slate-400">
|
||
{isEn
|
||
? "Login required. Payment via USDC on Polygon."
|
||
: "需先登录。通过 Polygon 链 USDC 支付。"}
|
||
</p>
|
||
</div>
|
||
</div>
|
||
</div>
|
||
</div>
|
||
</section>
|
||
</main>
|
||
</div>
|
||
);
|
||
}
|
||
|
||
export function InstitutionalLandingPage() {
|
||
return (
|
||
<I18nProvider>
|
||
<InstitutionalLandingScreen />
|
||
</I18nProvider>
|
||
);
|
||
}
|