Initial commit: site monorepo with API, web, and infra.

Co-authored-by: Cursor <cursoragent@cursor.com>

apps/web/main/js/main.js

@@ -0,0 +1,111 @@
+(function() {
+            'use strict';
+
+            // ===== SCRAMBLE HERO =====
+            const heroTitleEl = document.getElementById('heroTitle');
+            if (heroTitleEl) {
+                const originalText = heroTitleEl.textContent.trim() || 'Технологии будущего на вашей ферме';
+                const chars = '!@#$%^&*()_+{}[]|;:,.<>?';
+                let iteration = 0;
+                let isScrambling = true;
+                let frameId = null;
+                const maxIterations = 30;
+
+                function scramble() {
+                    if (!isScrambling) return;
+                    const result = originalText
+                        .split('')
+                        .map((char, index) => {
+                            if (index < iteration) return originalText[index];
+                            if (char === ' ') return ' ';
+                            return chars[Math.floor(Math.random() * chars.length)];
+                        })
+                        .join('');
+                    heroTitleEl.textContent = result;
+                    iteration += 1;
+                    if (iteration <= maxIterations) {
+                        frameId = requestAnimationFrame(scramble);
+                    } else {
+                        heroTitleEl.textContent = originalText;
+                        isScrambling = false;
+                        if (frameId) {
+                            cancelAnimationFrame(frameId);
+                            frameId = null;
+                        }
+                    }
+                }
+                setTimeout(() => {
+                    scramble();
+                }, 300);
+            }
+
+            // ===== FADE-UP =====
+            const fadeElements = document.querySelectorAll('.fade-up');
+            if (fadeElements.length > 0 && 'IntersectionObserver' in window) {
+                const observer = new IntersectionObserver((entries) => {
+                    entries.forEach(entry => {
+                        if (entry.isIntersecting) {
+                            entry.target.classList.add('visible');
+                            observer.unobserve(entry.target);
+                        }
+                    });
+                }, { threshold: 0.15, rootMargin: '0px 0px -30px 0px' });
+                fadeElements.forEach(el => observer.observe(el));
+            } else {
+                fadeElements.forEach(el => el.classList.add('visible'));
+            }
+
+            // ===== EXPAND BLOCK =====
+            const expandContent = document.getElementById('expandContent');
+            if (expandContent && 'IntersectionObserver' in window) {
+                let isExpanded = false;
+                const observer = new IntersectionObserver((entries) => {
+                    entries.forEach(entry => {
+                        if (entry.isIntersecting) {
+                            if (!isExpanded) {
+                                expandContent.classList.add('expanded');
+                                isExpanded = true;
+                            }
+                        } else {
+                            if (isExpanded) {
+                                expandContent.classList.remove('expanded');
+                                isExpanded = false;
+                            }
+                        }
+                    });
+                }, { threshold: 0.25, rootMargin: '0px 0px -30px 0px' });
+                observer.observe(expandContent);
+            } else if (expandContent) {
+                expandContent.classList.add('expanded');
+            }
+
+            // ===== MARQUEE =====
+            const marqueeTrack = document.getElementById('marqueeTrack');
+            const prefersReducedMotion = window.matchMedia('(prefers-reduced-motion: reduce)');
+            if (prefersReducedMotion.matches && marqueeTrack) {
+                marqueeTrack.style.animation = 'none';
+                marqueeTrack.style.transform = 'translateX(0)';
+            }
+            prefersReducedMotion.addEventListener('change', (e) => {
+                if (marqueeTrack) {
+                    if (e.matches) {
+                        marqueeTrack.style.animation = 'none';
+                        marqueeTrack.style.transform = 'translateX(0)';
+                    } else {
+                        marqueeTrack.style.animation = 'marqueeScroll 30s linear infinite';
+                        marqueeTrack.style.transform = '';
+                    }
+                }
+            });
+
+            // ===== HERO VIDEO =====
+            const heroVideo = document.querySelector('.hero-video');
+            if (heroVideo) {
+                heroVideo.play().catch(() => {
+                    document.addEventListener('click', () => {
+                        heroVideo.play();
+                    }, { once: true });
+                });
+            }
+
+        })();