diff --git a/index.html b/index.html
index 1937711..51358a4 100644
--- a/index.html
+++ b/index.html
@@ -4,6 +4,11 @@
 <meta charset="utf-8">
 <meta name="viewport" content="width=device-width,initial-scale=1,user-scalable=no">
 <title>Галикон — приложение спортсмена</title>
+<link rel="manifest" href="manifest.json">
+<meta name="apple-mobile-web-app-capable" content="yes">
+<meta name="apple-mobile-web-app-status-bar-style" content="black-translucent">
+<meta name="apple-mobile-web-app-title" content="Галикон">
+<meta name="theme-color" content="#0F1218">
 <style>
 :root{--ink:#0F1218;--cyan:#00E5FF;--cyan-50:#E8FCFF;--white:#fff;--gray-500:#5B6573;--gray-100:#F2F4F7;--red:#FF6B6B;--green:#4CAF50}
 *{box-sizing:border-box;margin:0;padding:0}
@@ -160,6 +165,7 @@ input[type=file]{display:none}
   <button class="tab-btn" data-tab="photos">&#x1F4F7; Фото</button>
   <button class="tab-btn" data-tab="grades">&#x1F393; Оценки</button>
   <button class="tab-btn" data-tab="lessons">&#x1F4DA; Уроки</button>
+  <button class="tab-btn" data-tab="ranking">&#x2B50; Рейтинг</button>
 </nav>
 
 <main>
@@ -259,6 +265,39 @@ input[type=file]{display:none}
     </div>
   </div>
 
+  <!-- РЕЙТИНГ -->
+  <div class="tab-content" id="ranking">
+    <div class="card">
+      <h3><span class="emoji">&#x1F3C6;</span>Рейтинг спортсменов</h3>
+      <p style="color:var(--gray-500);font-size:13px;margin-bottom:12px">&#x2B50; = голоса родителей. Нажми, чтобы поддержать!</p>
+      <div id="swimmer-ranking"><div class="empty"><div class="big">&#x1F3CA;</div>Добавьте спортсменов</div></div>
+      <button class="btn outline" onclick="addSwimmerForm()" style="width:100%;margin-top:8px">+ Добавить спортсмена</button>
+      <div id="swimmer-form" style="display:none;margin-top:12px">
+        <input id="sw-name" placeholder="ФИО спортсмена">
+        <div class="grid2">
+          <input id="sw-club" placeholder="Клуб">
+          <input id="sw-time" placeholder="Лучшее время (50 м в/с)">
+        </div>
+        <button class="btn" onclick="addSwimmer()" style="width:100%">Добавить</button>
+      </div>
+    </div>
+    <div class="card">
+      <h3><span class="emoji">&#x1F468;&#x200D;&#x1F3EB;</span>Рейтинг тренеров</h3>
+      <p style="color:var(--gray-500);font-size:13px;margin-bottom:12px">&#x2B50; = голоса родителей. Оцени тренера!</p>
+      <div id="coach-ranking"><div class="empty"><div class="big">&#x1F3CB;</div>Добавьте тренеров</div></div>
+      <button class="btn outline" onclick="addCoachForm()" style="width:100%;margin-top:8px">+ Добавить тренера</button>
+      <div id="coach-form" style="display:none;margin-top:12px">
+        <input id="co-name" placeholder="ФИО тренера">
+        <div class="grid2">
+          <input id="co-club" placeholder="Клуб">
+          <input id="co-exp" placeholder="Стаж (лет)">
+        </div>
+        <textarea id="co-achieve" placeholder="Достижения (воспитанники, разряды...)" rows="2"></textarea>
+        <button class="btn" onclick="addCoach()" style="width:100%">Добавить</button>
+      </div>
+    </div>
+  </div>
+
   <!-- ВИДЕОУРОКИ -->
   <div class="tab-content" id="lessons">
     <div class="card">
@@ -337,6 +376,7 @@ function loginProfile(id) {
     av.innerHTML = p.name.charAt(0).toUpperCase();
   }
   renderAll();
+  renderRankings();
 }
 
 function showProfileScreen() {
@@ -630,6 +670,80 @@ function showLightbox(type, id) {
   lb.style.display = 'flex';
 }
 
+// === RANKING ===
+function addSwimmerForm() { document.getElementById('swimmer-form').style.display='block'; }
+function addCoachForm() { document.getElementById('coach-form').style.display='block'; }
+
+function addSwimmer() {
+  const name = document.getElementById('sw-name').value.trim();
+  if (!name) return toast('Введи ФИО!');
+  const swimmers = LS('swimmers') || [];
+  swimmers.push({ id: Date.now(), name, club: document.getElementById('sw-club').value.trim(), time: document.getElementById('sw-time').value.trim(), stars: 0, voters: [] });
+  SS('swimmers', swimmers);
+  ['sw-name','sw-club','sw-time'].forEach(id => document.getElementById(id).value='');
+  document.getElementById('swimmer-form').style.display='none';
+  renderRankings();
+  toast('Спортсмен добавлен!');
+}
+
+function addCoach() {
+  const name = document.getElementById('co-name').value.trim();
+  if (!name) return toast('Введи ФИО!');
+  const coaches = LS('coaches') || [];
+  coaches.push({ id: Date.now(), name, club: document.getElementById('co-club').value.trim(), exp: document.getElementById('co-exp').value.trim(), achieve: document.getElementById('co-achieve').value.trim(), stars: 0, voters: [] });
+  SS('coaches', coaches);
+  ['co-name','co-club','co-exp','co-achieve'].forEach(id => document.getElementById(id).value='');
+  document.getElementById('coach-form').style.display='none';
+  renderRankings();
+  toast('Тренер добавлен!');
+}
+
+function voteSwimmer(id) {
+  const swimmers = LS('swimmers') || [];
+  const s = swimmers.find(x => x.id === id);
+  if (!s) return;
+  const vid = pid() + '_s_' + id;
+  if (s.voters.includes(vid)) return toast('Ты уже голосовал!');
+  s.stars++; s.voters.push(vid);
+  SS('swimmers', swimmers);
+  renderRankings();
+  toast('Голос учтён!');
+}
+
+function voteCoach(id) {
+  const coaches = LS('coaches') || [];
+  const c = coaches.find(x => x.id === id);
+  if (!c) return;
+  const vid = pid() + '_c_' + id;
+  if (c.voters.includes(vid)) return toast('Ты уже голосовал!');
+  c.stars++; c.voters.push(vid);
+  SS('coaches', coaches);
+  renderRankings();
+  toast('Голос учтён!');
+}
+
+function renderRankings() {
+  const swimmers = LS('swimmers') || [];
+  const coaches = LS('coaches') || [];
+
+  const swEl = document.getElementById('swimmer-ranking');
+  if (!swimmers.length) {
+    swEl.innerHTML = '<div class="empty"><div class="big">&#x1F3CA;</div>Добавьте спортсменов</div>';
+  } else {
+    swEl.innerHTML = [...swimmers].sort((a,b)=>b.stars-a.stars).map((s,i)=>`<div class="card" style="padding:14px;margin-bottom:6px"><div style="display:flex;align-items:center;gap:10px"><div style="width:28px;height:28px;border-radius:50%;background:${i===0?'#FFD700':i===1?'#C0C0C0':i===2?'#CD7F32':'var(--gray-100)'};color:var(--ink);display:flex;align-items:center;justify-content:center;font-weight:800;font-size:14px;flex-shrink:0">${i+1}</div><div style="flex:1"><strong>${s.name}</strong><div style="font-size:11px;color:var(--gray-500)">${[s.club,s.time].filter(Boolean).join(' · ')}</div></div><button class="btn small" onclick="voteSwimmer(${s.id})">&#x2B50; ${s.stars}</button></div></div>`).join('');
+  }
+
+  const coEl = document.getElementById('coach-ranking');
+  if (!coaches.length) {
+    coEl.innerHTML = '<div class="empty"><div class="big">&#x1F3CB;</div>Добавьте тренеров</div>';
+  } else {
+    coEl.innerHTML = [...coaches].sort((a,b)=>b.stars-a.stars).map((c,i)=>`<div class="card" style="padding:14px;margin-bottom:6px"><div style="display:flex;align-items:center;gap:10px"><div style="width:28px;height:28px;border-radius:50%;background:${i===0?'#FFD700':i===1?'#C0C0C0':i===2?'#CD7F32':'var(--gray-100)'};color:var(--ink);display:flex;align-items:center;justify-content:center;font-weight:800;font-size:14px;flex-shrink:0">${i+1}</div><div style="flex:1"><strong>${c.name}</strong><div style="font-size:11px;color:var(--gray-500)">${[c.club,c.exp?c.exp+' лет':null,c.achieve].filter(Boolean).join(' · ')}</div></div><button class="btn small" onclick="voteCoach(${c.id})">&#x2B50; ${c.stars}</button></div></div>`).join('');
+  }
+}
+
+// PWA
+if ('serviceWorker' in navigator) { navigator.serviceWorker.register('sw.js').catch(function(){}); }
+
 // === LESSONS ===
 const lessons = [
   { title: 'Техника старта с тумбы', q: 'swimming start technique tutorial' },
@@ -658,6 +772,7 @@ function renderAll() {
   renderVideos();
   renderPhotos();
   renderGrades();
+  renderRankings();
 }
 
 // === INIT ===
diff --git a/manifest.json b/manifest.json
new file mode 100644
index 0000000..02905eb
--- /dev/null
+++ b/manifest.json
@@ -0,0 +1 @@
+{"name":"Галикон","short_name":"Галикон","description":"Приложение для спортсменов — дневник тренировок, здоровье, рейтинги","start_url":".","display":"standalone","background_color":"#0F1218","theme_color":"#00E5FF","icons":[{"src":"data:image/svg+xml,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 100 100'><rect width='100' height='100' rx='20' fill='%230F1218'/><text y='.9em' font-size='70' x='50' text-anchor='middle'>🏊</text></svg>","sizes":"any","type":"image/svg+xml"}]}
\ No newline at end of file
diff --git a/sw.js b/sw.js
new file mode 100644
index 0000000..dc7289e
--- /dev/null
+++ b/sw.js
@@ -0,0 +1,11 @@
+self.addEventListener('install', e => { self.skipWaiting() })
+self.addEventListener('activate', e => { e.waitUntil(clients.claim()) })
+self.addEventListener('fetch', e => {
+  e.respondWith(
+    caches.match(e.request).then(r => r || fetch(e.request).then(res => {
+      const clone = res.clone()
+      caches.open('galikon-v1').then(c => c.put(e.request, clone))
+      return res
+    }).catch(() => caches.match(e.request)))
+  )
+})
\ No newline at end of file