371 lines
23 KiB
PHP
371 lines
23 KiB
PHP
<?php
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require_once 'db/config.php';
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session_start();
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$user_id = $_SESSION['user_id'] ?? null;
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if (!$user_id) { header('Location: login.php'); exit; }
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$stmt = db()->prepare("SELECT * FROM users WHERE id = ?");
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$stmt->execute([$user_id]);
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$user = $stmt->fetch();
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if (!$user) { header('Location: login.php'); exit; }
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$startup_id = (int)($_GET['id'] ?? 0);
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$stmt = db()->prepare("SELECT * FROM startups WHERE id = ?");
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$stmt->execute([$startup_id]);
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$startup = $stmt->fetch();
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if (!$startup) { header('Location: startups.php'); exit; }
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$platformName = defined('PLATFORM_NAME') ? PLATFORM_NAME : 'Gatsby';
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$error = '';
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$success = '';
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// Check if user is following
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$stmt = db()->prepare("SELECT id FROM startup_followers WHERE user_id = ? AND startup_id = ?");
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$stmt->execute([$user_id, $startup_id]);
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$isFollowing = $stmt->fetch();
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// Actions: follow/unfollow, invest, post_update
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if ($_SERVER['REQUEST_METHOD'] === 'POST' && isset($_POST['action'])) {
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if ($_POST['action'] === 'follow') {
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$stmt = db()->prepare("INSERT IGNORE INTO startup_followers (user_id, startup_id) VALUES (?, ?)");
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$stmt->execute([$user_id, $startup_id]);
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$success = "You are now following " . $startup['name'] . "!";
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} elseif ($_POST['action'] === 'unfollow') {
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$stmt = db()->prepare("DELETE FROM startup_followers WHERE user_id = ? AND startup_id = ?");
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$stmt->execute([$user_id, $startup_id]);
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$success = "You have unfollowed " . $startup['name'] . ".";
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} elseif ($_POST['action'] === 'invest' && $user['role'] === 'investor') {
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$amount = (float)($_POST['amount'] ?? 0);
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if ($amount > 0) {
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$stmt = db()->prepare("SELECT * FROM funding_rounds WHERE startup_id = ? AND status = 'Active'");
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$stmt->execute([$startup_id]);
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$round = $stmt->fetch();
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if ($round) {
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$stmt = db()->prepare("INSERT INTO investments (investor_id, startup_id, amount, status) VALUES (?, ?, ?, 'approved')");
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$stmt->execute([$user_id, $startup_id, $amount]);
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$stmt = db()->prepare("UPDATE funding_rounds SET funding_raised = funding_raised + ? WHERE id = ?");
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$stmt->execute([$amount, $round['id']]);
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$stmt = db()->prepare("UPDATE startups SET funding_raised = funding_raised + ? WHERE id = ?");
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$stmt->execute([$amount, $startup_id]);
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// Create notification for founder
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$notif = db()->prepare("INSERT INTO notifications (user_id, content) VALUES (?, ?)");
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$notif->execute([$startup['founder_id'], $user['full_name'] . " just invested £" . number_format($amount) . " in " . $startup['name'] . "!"]);
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$success = "Investment of £" . number_format($amount) . " successfully processed!";
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// Refresh data
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$stmt = db()->prepare("SELECT * FROM startups WHERE id = ?");
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$stmt->execute([$startup_id]);
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$startup = $stmt->fetch();
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}
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}
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} elseif ($_POST['action'] === 'post_update' && $user['role'] === 'founder' && $startup['founder_id'] == $user_id) {
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$title = $_POST['update_title'] ?? '';
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$content = $_POST['update_content'] ?? '';
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if ($title && $content) {
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$stmt = db()->prepare("INSERT INTO startup_updates (startup_id, title, content) VALUES (?, ?, ?)");
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$stmt->execute([$startup_id, $title, $content]);
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// Notify followers
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$stmt = db()->prepare("SELECT user_id FROM startup_followers WHERE startup_id = ?");
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$stmt->execute([$startup_id]);
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$followers = $stmt->fetchAll(PDO::FETCH_COLUMN);
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if (!empty($followers)) {
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$notif = db()->prepare("INSERT INTO notifications (user_id, content) VALUES (?, ?)");
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foreach ($followers as $f_id) {
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$notif->execute([$f_id, "New update from " . $startup['name'] . ": " . $title]);
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}
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}
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$success = "Update posted successfully!";
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}
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}
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}
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$stmt = db()->prepare("SELECT * FROM funding_rounds WHERE startup_id = ? AND status = 'Active'");
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$stmt->execute([$startup_id]);
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$activeRound = $stmt->fetch();
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// Permission check for Funding History: Founders see their own, Investors see all.
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$canSeeHistory = ($user['role'] === 'investor' || ($user['role'] === 'founder' && $startup['founder_id'] == $user_id));
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// Fetch Funding History
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$fundingHistory = [];
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if ($canSeeHistory) {
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$stmt = db()->prepare("
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SELECT i.*, u.full_name as investor_name, u.profile_photo as investor_photo
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FROM investments i
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JOIN users u ON i.investor_id = u.id
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WHERE i.startup_id = ? AND i.status = 'approved'
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ORDER BY i.created_at DESC
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");
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$stmt->execute([$startup_id]);
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$fundingHistory = $stmt->fetchAll();
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}
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?>
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<!doctype html>
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<html lang="en">
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<head>
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<meta charset="utf-8">
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<meta name="viewport" content="width=device-width, initial-scale=1">
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<title><?= htmlspecialchars($startup['name']) ?> — <?= htmlspecialchars($platformName) ?></title>
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<link rel="preconnect" href="https://fonts.googleapis.com">
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<link rel="preconnect" href="https://fonts.gstatic.com" crossorigin>
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<link href="https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700;800;900&display=swap" rel="stylesheet">
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<link rel="stylesheet" href="assets/css/custom.css?v=<?php echo time(); ?>">
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<link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/6.4.0/css/all.min.css">
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</head>
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<body>
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<header>
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<div class="container" style="display: flex; justify-content: space-between; align-items: center; width: 100%;">
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<a href="dashboard.php" class="logo-container">
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<img src="assets/images/logo.svg" alt="<?= htmlspecialchars($platformName) ?> Logo" class="logo-img">
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<span class="logo-text"><?= htmlspecialchars($platformName) ?></span>
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</a>
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<nav class="nav-links">
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<?php if ($user['role'] === 'founder'): ?>
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<a href="startups.php">My Startups</a>
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<a href="partners.php">Find Partners</a>
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<?php else: ?>
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<a href="startups.php">Browse Startups</a>
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<a href="portfolio.php">Portfolio</a>
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<?php endif; ?>
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<a href="discover.php">Discovery Hub</a>
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<a href="messages.php">Messages</a>
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</nav>
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<div style="display: flex; align-items: center; gap: 15px;">
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<a href="notifications.php" style="color: var(--text-secondary); position: relative; font-size: 18px;">
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<i class="fas fa-bell"></i>
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</a>
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<div style="display: flex; align-items: center; gap: 10px; padding: 5px 12px; background: rgba(255,255,255,0.05); border-radius: 50px; border: 1px solid var(--border-color);">
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<div style="width: 24px; height: 24px; background: var(--gradient-primary); border-radius: 50%; display: flex; align-items: center; justify-content: center; font-size: 10px; color: #fff; font-weight: 800;">
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<?= substr($user['full_name'], 0, 1) ?>
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</div>
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<span style="font-size: 13px; font-weight: 600;"><?= htmlspecialchars(explode(' ', $user['full_name'])[0]) ?></span>
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</div>
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<a href="logout.php" class="btn btn-secondary" style="padding: 8px 16px; font-size: 12px; border-radius: 10px;">Log Out</a>
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</div>
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</div>
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</header>
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<main class="container" style="padding-top: 50px; padding-bottom: 50px;">
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<?php if ($error): ?>
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<div class="alert alert-danger" style="margin-bottom: 30px;"><?= htmlspecialchars($error) ?></div>
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<?php endif; ?>
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<?php if ($success): ?>
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<div class="alert alert-success" style="margin-bottom: 30px;"><?= htmlspecialchars($success) ?></div>
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<?php endif; ?>
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<div style="display: grid; grid-template-columns: 2fr 1.2fr; gap: 40px;">
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<div>
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<div style="display: flex; align-items: center; gap: 20px; margin-bottom: 30px;">
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<div style="width: 80px; height: 80px; background: var(--gradient-primary); border-radius: 20px; display: flex; align-items: center; justify-content: center; color: white; font-size: 32px; font-weight: 700;">
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<?= substr($startup['name'], 0, 1) ?>
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</div>
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<div style="flex: 1;">
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<h1 style="margin: 0; font-size: 36px;"><?= htmlspecialchars($startup['name']) ?></h1>
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<div style="color: var(--text-secondary); display: flex; align-items: center; gap: 10px;">
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<span><i class="fas fa-calendar-alt"></i> Founded <?= date('M Y', strtotime($startup['created_at'])) ?></span>
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<span class="badge"><?= ucfirst($startup['status']) ?></span>
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</div>
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</div>
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<?php if ($startup['founder_id'] != $user_id): ?>
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<form method="POST">
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<?php if ($isFollowing): ?>
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<input type="hidden" name="action" value="unfollow">
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<button type="submit" class="btn btn-outline" style="border-radius: 50px; padding: 10px 25px;"><i class="fas fa-check"></i> Following</button>
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<?php else: ?>
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<input type="hidden" name="action" value="follow">
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<button type="submit" class="btn btn-primary" style="border-radius: 50px; padding: 10px 25px;"><i class="fas fa-plus"></i> Follow</button>
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<?php endif; ?>
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</form>
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<?php endif; ?>
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</div>
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<section class="card" style="margin-bottom: 40px;">
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<h2 style="margin-top: 0; margin-bottom: 20px;">About the Venture</h2>
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<p style="font-size: 18px; line-height: 1.6; color: var(--text-secondary); white-space: pre-wrap;"><?= htmlspecialchars($startup['description']) ?></p>
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</section>
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<!-- Funding History Section -->
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<?php if ($canSeeHistory): ?>
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<section class="card" style="margin-bottom: 40px;">
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<h2 style="margin-top: 0; margin-bottom: 25px; display: flex; align-items: center; gap: 12px;">
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<i class="fas fa-history" style="color: var(--accent-blue);"></i> Funding History
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</h2>
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<?php if (empty($fundingHistory)): ?>
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<div style="padding: 40px; text-align: center; background: rgba(255,255,255,0.02); border-radius: 20px; border: 1px dashed var(--border-color);">
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<i class="fas fa-coins" style="font-size: 32px; color: var(--text-secondary); opacity: 0.3; margin-bottom: 15px;"></i>
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<p style="color: var(--text-secondary); margin: 0; font-style: italic;">No investment history available yet.</p>
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</div>
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<?php else: ?>
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<div style="display: flex; flex-direction: column; gap: 15px;">
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<?php foreach ($fundingHistory as $inv): ?>
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<div style="display: flex; align-items: center; justify-content: space-between; padding: 20px; background: rgba(255,255,255,0.03); border-radius: 18px; border: 1px solid var(--border-color);">
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<div style="display: flex; align-items: center; gap: 15px;">
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<div style="width: 45px; height: 45px; border-radius: 12px; background: var(--surface-color); border: 1px solid var(--border-color); display: flex; align-items: center; justify-content: center; overflow: hidden;">
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<?php if ($inv['investor_photo']): ?>
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<img src="<?= htmlspecialchars($inv['investor_photo']) ?>" style="width: 100%; height: 100%; object-fit: cover;">
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<?php else: ?>
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<span style="font-weight: 800; color: var(--accent-blue);"><?= substr($inv['investor_name'], 0, 1) ?></span>
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<?php endif; ?>
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</div>
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<div>
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<div style="font-weight: 700; font-size: 16px;"><?= htmlspecialchars($inv['investor_name']) ?></div>
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<div style="font-size: 12px; color: var(--text-secondary);"><?= date('M d, Y', strtotime($inv['created_at'])) ?></div>
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</div>
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</div>
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<div style="text-align: right;">
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<div style="font-weight: 800; font-size: 18px; color: var(--accent-blue);">£<?= number_format($inv['amount']) ?></div>
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<div style="font-size: 11px; color: var(--text-secondary); text-transform: uppercase; letter-spacing: 1px;">Investment</div>
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</div>
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</div>
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<?php endforeach; ?>
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</div>
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<?php endif; ?>
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</section>
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<?php endif; ?>
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<section class="card" style="margin-bottom: 40px;">
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<div style="display: flex; justify-content: space-between; align-items: center; margin-bottom: 20px;">
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<h2 style="margin: 0;">Public Updates</h2>
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<?php if ($user['role'] === 'founder' && $startup['founder_id'] == $user_id): ?>
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<button class="btn btn-outline" onclick="document.getElementById('postUpdateForm').style.display='block'">Post Update</button>
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<?php endif; ?>
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</div>
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<?php if ($user['role'] === 'founder' && $startup['founder_id'] == $user_id): ?>
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<div id="postUpdateForm" style="display: none; background: rgba(255,255,255,0.02); padding: 25px; border-radius: 15px; margin-bottom: 30px; border: 1px solid var(--border-color);">
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<h4 style="margin-top: 0;">New Progress Report</h4>
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<form method="POST">
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<input type="hidden" name="action" value="post_update">
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<div class="form-group" style="margin-bottom: 15px;">
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<label>Title</label>
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<input type="text" name="update_title" class="form-control" placeholder="e.g. Prototype Finished!" required style="background: var(--surface-color); color: #fff; border: 1px solid var(--border-color);">
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</div>
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<div class="form-group" style="margin-bottom: 15px;">
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<label>What's happening?</label>
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<textarea name="update_content" class="form-control" rows="5" placeholder="Share your progress with backers and followers..." required style="background: var(--surface-color); color: #fff; border: 1px solid var(--border-color);"></textarea>
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</div>
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<button type="submit" class="btn btn-primary">Post & Notify Everyone</button>
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<button type="button" class="btn btn-secondary" onclick="document.getElementById('postUpdateForm').style.display='none'">Cancel</button>
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</form>
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</div>
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<?php endif; ?>
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<?php
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$stmt = db()->prepare("SELECT * FROM startup_updates WHERE startup_id = ? ORDER BY created_at DESC");
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$stmt->execute([$startup_id]);
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$updates = $stmt->fetchAll();
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?>
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<?php if (empty($updates)): ?>
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<p style="color: var(--text-secondary); font-style: italic;">No updates have been posted yet.</p>
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<?php else: ?>
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<?php foreach ($updates as $upd): ?>
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<div style="border-bottom: 1px solid var(--border-color); padding-bottom: 25px; margin-bottom: 25px;">
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<h4 style="margin: 0 0 10px 0;"><?= htmlspecialchars($upd['title']) ?></h4>
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<div style="font-size: 13px; color: var(--text-secondary); margin-bottom: 15px;">
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<i class="fas fa-clock"></i> Posted on <?= date('M d, Y', strtotime($upd['created_at'])) ?>
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</div>
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<p style="color: var(--text-secondary); line-height: 1.6; white-space: pre-wrap;"><?= htmlspecialchars($upd['content']) ?></p>
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</div>
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<?php endforeach; ?>
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<?php endif; ?>
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</section>
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</div>
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<div>
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<!-- Sidebar with Financial Stats -->
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<section class="card" style="margin-bottom: 30px; border-left: 4px solid var(--accent-blue);">
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<h4 style="margin-top: 0; color: var(--text-secondary); text-transform: uppercase; font-size: 12px; letter-spacing: 1px;">Venture Financials</h4>
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<div style="margin: 20px 0;">
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<div style="font-size: 32px; font-weight: 900; color: var(--text-primary);">£<?= number_format($startup['funding_raised']) ?></div>
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<div style="font-size: 13px; color: var(--text-secondary);">Total Raised All-Time</div>
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</div>
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<div style="height: 1px; background: var(--border-color); margin: 20px 0;"></div>
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<div style="display: flex; justify-content: space-between; align-items: center;">
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<div>
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<div style="font-weight: 700;"><?= count($fundingHistory) ?></div>
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<div style="font-size: 11px; color: var(--text-secondary);">Investors</div>
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</div>
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<div>
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<div style="font-weight: 700;"><?= $startup['followers_count'] ?? 0 ?></div>
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<div style="font-size: 11px; color: var(--text-secondary);">Followers</div>
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</div>
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<div>
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<div style="font-weight: 700;">Seed</div>
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<div style="font-size: 11px; color: var(--text-secondary);">Stage</div>
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</div>
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</div>
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</section>
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<?php if ($activeRound): ?>
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<section class="card" style="margin-bottom: 30px; background: linear-gradient(135deg, rgba(0, 122, 255, 0.05) 0%, rgba(0, 242, 255, 0.05) 100%);">
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<h3 style="margin-top: 0;">Active Round</h3>
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<div style="margin: 20px 0;">
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<?php $percent = ($activeRound['funding_goal'] > 0) ? min(100, ($activeRound['funding_raised'] / $activeRound['funding_goal']) * 100) : 0; ?>
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<div style="width: 100%; height: 10px; background: var(--border-color); border-radius: 5px; overflow: hidden; margin-bottom: 10px;">
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<div style="width: <?= $percent ?>%; height: 100%; background: var(--gradient-primary);"></div>
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</div>
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<div style="display: flex; justify-content: space-between; font-size: 14px; font-weight: 600;">
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<span>£<?= number_format($activeRound['funding_raised']) ?></span>
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<span style="color: var(--text-secondary);">£<?= number_format($activeRound['funding_goal']) ?> target</span>
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</div>
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</div>
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<?php if ($user['role'] === 'investor'): ?>
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<form method="POST" style="margin-top: 25px;">
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<input type="hidden" name="action" value="invest">
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<div class="form-group" style="margin-bottom: 15px;">
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<label style="font-size: 13px; font-weight: 600;">Investment Amount (£)</label>
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<input type="number" name="amount" class="form-control" min="100" step="100" value="1000" style="background: var(--surface-color); color: #fff; border: 1px solid var(--border-color); font-size: 18px; font-weight: 700;">
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</div>
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<button type="submit" class="btn btn-primary" style="width: 100%; padding: 15px; font-weight: 700; font-size: 16px;">Back this Venture</button>
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</form>
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<?php elseif ($user['role'] === 'founder' && $startup['founder_id'] == $user_id): ?>
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<div style="background: rgba(0,0,0,0.2); padding: 15px; border-radius: 12px; font-size: 13px; color: var(--text-secondary); line-height: 1.5;">
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<i class="fas fa-info-circle"></i> This is your active funding round. Share the link with potential investors to reach your goal.
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</div>
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<?php endif; ?>
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</section>
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<?php endif; ?>
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<section class="card">
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<h3 style="margin-top: 0;">Founder</h3>
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<?php
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$stmt = db()->prepare("SELECT * FROM users WHERE id = ?");
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$stmt->execute([$startup['founder_id']]);
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$founder = $stmt->fetch();
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?>
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<div style="display: flex; align-items: center; gap: 15px; margin-top: 20px;">
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<div style="width: 50px; height: 50px; background: var(--surface-color); border-radius: 50%; display: flex; align-items: center; justify-content: center; font-size: 20px; font-weight: 800; color: #fff; border: 2px solid var(--accent-blue);">
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<?= substr($founder['full_name'], 0, 1) ?>
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</div>
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<div>
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<div style="font-weight: 700;"><?= htmlspecialchars($founder['full_name'] ?? 'Founder') ?></div>
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<div style="font-size: 13px; color: var(--text-secondary);"><?= htmlspecialchars($founder['university'] ?? 'Founder') ?></div>
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</div>
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</div>
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|
<a href="messages.php?chat_with=<?= $founder['id'] ?>" class="btn btn-secondary" style="width: 100%; margin-top: 20px; padding: 12px; border-radius: 12px;">Send Message</a>
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</section>
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|
</div>
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|
</div>
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</main>
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|
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<footer style="margin-top: 80px; padding: 60px 0; border-top: 1px solid var(--border-color); background: rgba(0,0,0,0.2);">
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|
<div class="container" style="text-align: center;">
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|
<div class="logo-container" style="justify-content: center; margin-bottom: 25px;">
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|
<img src="assets/images/logo.svg" alt="<?= htmlspecialchars($platformName) ?> Logo" class="logo-img" style="width: 30px; height: 30px;">
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|
<span class="logo-text" style="font-size: 20px;"><?= htmlspecialchars($platformName) ?></span>
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|
</div>
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|
<p style="color: var(--text-secondary); font-size: 14px;">© <?= date('Y') ?> <?= htmlspecialchars($platformName) ?>. All rights reserved.</p>
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</div>
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|
</footer>
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|
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<script src="assets/js/main.js"></script>
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</body>
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</html>
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