portico: Tweak punctuation on /hello and /try-zulip.

templates/corporate/hello.html

@@ -18,7 +18,7 @@
         <div class="screen-1">
             <h1>Organized team&nbsp;chat</h1>
             <div class='h1-subheader'>
-                The calmer, more efficient way to work
+                The calmer, more efficient way to work.
             </div>
             <div class='appshot-1'>
                 <picture>
@@ -84,13 +84,13 @@
         <div class="screen-2">
             <div class="screen-2__container">
                 <div class="screen-2__content">
-                    <h2 class="screen-2__header">Efficient communication</h2>
+                    <h2 class="screen-2__header">Efficient communication.</h2>
                     <div class="screen-2__desc">
                         Unlike other chat apps, Zulip lets you read and respond to&nbsp;every message <em>in&nbsp;context</em>, no&nbsp;matter when it&nbsp;was sent. Maintain your <em>focus</em> and catch up&nbsp;on&nbsp;your own time <em>without stress</em>, reading just the&nbsp;topics <em>you care about</em>.
                     </div>
                     <div class="quote">
                         <div class="quote__text">
-                            Zulip&rsquo;s <strong>threading model</strong> makes it so&nbsp;much easier to <strong>manage my&nbsp;team</strong>... As&nbsp;a&nbsp;leader, <strong>in&nbsp;just a&nbsp;few minutes</strong> I&nbsp;can get an&nbsp;overview over what&rsquo;s going on and see where my&nbsp;attention is&nbsp;needed.
+                            Zulip&rsquo;s <strong>threading model</strong> makes it so&nbsp;much easier to <strong>manage my&nbsp;team</strong>… As&nbsp;a&nbsp;leader, <strong>in&nbsp;just a&nbsp;few minutes</strong> I&nbsp;can get an&nbsp;overview over what&rsquo;s going on and see where my&nbsp;attention is&nbsp;needed.
                             <div class="quote__text-tail"></div>
                         </div>
                         <div class="quote__source">
@@ -144,13 +144,13 @@
         <div class="screen-3">
             <div class="screen-3__container">
                 <div class="screen-3__content">
-                    <h2 class="screen-3__header">Collaboration at scale</h2>
+                    <h2 class="screen-3__header">Collaboration at scale.</h2>
                     <div class="screen-3__desc">
                         Zulip helps teams of&nbsp;all sizes be <em>more productive</em> together, from a&nbsp;few friends hacking on&nbsp;a&nbsp;new idea, to&nbsp;<em>globally distributed</em> organizations with hundreds of&nbsp;people tackling the world&rsquo;s hardest problems.
                     </div>
                     <div class="quote">
                         <div class="quote__text">
-                            Zulip has the <strong>best user experience</strong> of&nbsp;all the chat apps I&rsquo;ve tried...  It&nbsp;is&nbsp;the only app that makes hundreds of&nbsp;conversations <strong>manageable</strong>.
+                            Zulip has the <strong>best user experience</strong> of&nbsp;all the chat apps I&rsquo;ve tried…  It&nbsp;is&nbsp;the only app that makes hundreds of&nbsp;conversations <strong>manageable</strong>.
                             <div class="quote__text-tail"></div>
                         </div>
                         <div class="quote__source">
@@ -206,7 +206,7 @@
         <div class="screen-4">
             <div class="screen-4__container">
                 <div class="screen-4__content">
-                    <h2 class="screen-4__header">Enterprise ready</h2>
+                    <h2 class="screen-4__header">Enterprise ready.</h2>
                     <div class="screen-4__desc">
                         <p>
                             Take charge of&nbsp;your mission-critical communications with Zulip&rsquo;s reliable <a href="/for/open-source/">100% free and open-source software</a>, with no&nbsp;vendor lock-in. You can count on&nbsp;our industry-leading <a href="/security/">security practices</a> to&nbsp;keep your data safe.
@@ -262,7 +262,7 @@
                                 <a href="/for/business/">Business</a>
                                 <span class="quote__text-industry-icon quote-business-icon"></span>
                             </div>
-                            Zulip is everything Slack is, but it's <strong>smarter</strong> and more powerful... There's even support for getting messages from Slack and IRC
+                            Zulip is everything Slack is, but it’s <strong>smarter</strong> and more powerful.
                             <div class="quote__text-tail"></div>
                         </div>
                         <div class="quote__source">
@@ -275,7 +275,7 @@
                                 <a href="/for/open-source/">Open source</a>
                                 <span class="quote__text-industry-icon quote-open-source-icon"></span>
                             </div>
-                            Rust development would not be <strong>moving at the pace</strong> that it has been without Zulip...
+                            Rust development would not be <strong>moving at the pace</strong> that it has been without Zulip.
                             <div class="quote__text-tail"></div>
                         </div>
                         <div class="quote__source">
@@ -288,7 +288,7 @@
                                 <a href="/for/education/">Education</a>
                                 <span class="quote__text-industry-icon quote-education-icon"></span>
                             </div>
-                            Zulip’s topics have made it much easier for me to keep things <strong>coherent</strong>...
+                            Zulip’s topics have made it much easier for me to keep things <strong>coherent</strong>.
                             <div class="quote__text-tail">
                             </div>
                         </div>
@@ -302,7 +302,7 @@
                                 <a href="/for/research/">Research</a>
                                 <span class="quote__text-industry-icon quote-research-icon"></span>
                             </div>
-                            The excellent LaTeX rendering and clever threading make it far <strong>superior to email</strong> and Slack
+                            The excellent LaTeX rendering and clever threading make it far <strong>superior to email</strong> and Slack.
                             <div class="quote__text-tail">
                             </div>
                         </div>
@@ -316,7 +316,7 @@
                                 <a href="/for/events/">Events</a>
                                 <span class="quote__text-industry-icon quote-events-icon"></span>
                             </div>
-                            With Zulip, questions or ideas were <strong>spread openly</strong>...
+                            With Zulip, questions or ideas were <strong>spread openly</strong>.
                             <div class="quote__text-tail"></div>
                         </div>
                         <div class="quote__source">
@@ -329,7 +329,7 @@
                                 <a href="/for/communities/">Communities</a>
                                 <span class="quote__text-industry-icon quote-communities-icon"></span>
                             </div>
-                            No other tool has a user experience that <strong>scales</strong> to a community of our size...
+                            No other tool has a user experience that <strong>scales</strong> to a community of our size.
                             <div class="quote__text-tail">
                             </div>
                         </div>

templates/corporate/try-zulip.html

@@ -17,7 +17,7 @@
 <div class="portico-landing why-page solutions-page try-zulip-now-page">
     <div class="hero">
         <div class="content">
-            <h1 class="center">Try Zulip now</h1>
+            <h1 class="center">Try Zulip now.</h1>
             <p>
                 Check out the Zulip app in the <a
                 href="https://chat.zulip.org">Zulip development