From f89c3de8261eefdfad9d2f74308bb0156456186f Mon Sep 17 00:00:00 2001
From: keyhan <k.tahvilpour@greenweb.ir>
Date: Tue, 23 Jun 2026 11:36:27 +0330
Subject: [PATCH] feat(landing): glass header nav with side drawer + blog
 section

- Header: full glassmorphism navigation (services, pricing, estimator, learn,
  blog). Desktop shows an inline glass pill; mobile opens a side drawer that
  slides in from the inline-start edge (right in RTL, left in LTR) over a
  blurred backdrop.
- Nav links smooth-scroll via the shared Lenis instance (exposed through
  scroll-store: setLenis/scrollToId), with an 80px offset under the header.
- "Learn" links to the existing how-it-works steps (id="learn"); add a
  lightweight Blog teaser section (id="blog", "coming soon" cards).
- i18n: fa/en strings for nav and blog.

Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
---
 .../src/components/landing/LandingPage.tsx    |   6 +-
 .../src/components/landing/scroll-store.ts    |  22 +++
 .../src/components/landing/sections/Blog.tsx  |  56 +++++++
 .../landing/sections/HowItWorks.tsx           |   2 +-
 .../landing/sections/SiteHeader.tsx           | 158 ++++++++++++++++--
 frontend/src/i18n/dictionaries/en.ts          |  20 +++
 frontend/src/i18n/dictionaries/fa.ts          |  20 +++
 7 files changed, 266 insertions(+), 18 deletions(-)
 create mode 100644 frontend/src/components/landing/sections/Blog.tsx

diff --git a/frontend/src/components/landing/LandingPage.tsx b/frontend/src/components/landing/LandingPage.tsx
index da762d3..088cacc 100644
--- a/frontend/src/components/landing/LandingPage.tsx
+++ b/frontend/src/components/landing/LandingPage.tsx
@@ -4,7 +4,7 @@ import { useEffect, useRef, useState } from 'react';
 import dynamic from 'next/dynamic';
 import Lenis from 'lenis';
 
-import { setScroll, setPointer, flashState } from './scroll-store';
+import { setScroll, setPointer, flashState, setLenis } from './scroll-store';
 import { SiteHeader } from './sections/SiteHeader';
 import { Hero } from './sections/Hero';
 import { ServicesBar } from './sections/ServicesBar';
@@ -14,6 +14,7 @@ import { HowItWorks } from './sections/HowItWorks';
 import { Pricing } from './sections/Pricing';
 import { Estimator } from './sections/Estimator';
 import { Trust } from './sections/Trust';
+import { Blog } from './sections/Blog';
 import { FinalCta } from './sections/FinalCta';
 import { Footer } from './sections/Footer';
 
@@ -67,6 +68,7 @@ export function LandingPage() {
     }
 
     const lenis = new Lenis({ duration: 1.15, smoothWheel: true });
+    setLenis(lenis);
     let raf = 0;
     const loop = (time: number) => {
       lenis.raf(time);
@@ -79,6 +81,7 @@ export function LandingPage() {
     return () => {
       cancelAnimationFrame(raf);
       lenis.destroy();
+      setLenis(null);
     };
   }, [reduced]);
 
@@ -104,6 +107,7 @@ export function LandingPage() {
         <Pricing />
         <Estimator />
         <Trust />
+        <Blog />
         <FinalCta />
         <Footer />
       </div>
diff --git a/frontend/src/components/landing/scroll-store.ts b/frontend/src/components/landing/scroll-store.ts
index 74b325b..d406aea 100644
--- a/frontend/src/components/landing/scroll-store.ts
+++ b/frontend/src/components/landing/scroll-store.ts
@@ -1,7 +1,29 @@
+import type Lenis from 'lenis';
+
 // Lightweight scroll-progress signal read inside the r3f render loop.
 // Kept as a module-level mutable so useFrame can read it without React re-renders.
 export const scrollState = { progress: 0 };
 
+// Active Lenis instance (set by LandingPage) so header nav links can drive the
+// same smooth-scroll engine. Lenis disables native CSS smooth scroll, so anchor
+// jumps must go through it to stay smooth.
+export const lenisRef: { current: Lenis | null } = { current: null };
+
+export function setLenis(instance: Lenis | null) {
+  lenisRef.current = instance;
+}
+
+/** Smooth-scroll to a section by id, via Lenis when available (native fallback). */
+export function scrollToId(id: string) {
+  const el = document.getElementById(id);
+  if (!el) return;
+  if (lenisRef.current) {
+    lenisRef.current.scrollTo(el, { offset: -80, duration: 1.1 });
+  } else {
+    el.scrollIntoView({ behavior: 'smooth', block: 'start' });
+  }
+}
+
 export function setScroll(progress: number) {
   scrollState.progress = progress < 0 ? 0 : progress > 1 ? 1 : progress;
 }
diff --git a/frontend/src/components/landing/sections/Blog.tsx b/frontend/src/components/landing/sections/Blog.tsx
new file mode 100644
index 0000000..cdf0b0f
--- /dev/null
+++ b/frontend/src/components/landing/sections/Blog.tsx
@@ -0,0 +1,56 @@
+'use client';
+
+import { ArrowLeft, BookOpen } from 'lucide-react';
+import { useT } from '@/i18n/I18nProvider';
+import { Reveal } from '../Reveal';
+
+export function Blog() {
+  const b = useT().landing.blog;
+  return (
+    <section id="blog" className="relative px-6 py-28">
+      <div className="mx-auto max-w-6xl">
+        <Reveal className="mb-12 flex justify-center">
+          <div className="abrban-panel rounded-3xl px-8 py-7 text-center">
+            <h2 className="abrban-ink flex items-center justify-center gap-2 text-4xl font-bold text-white">
+              <BookOpen className="h-7 w-7 text-primary-200" />
+              {b.title}
+            </h2>
+            <p className="abrban-ink mt-4 text-lg text-white/85">{b.subtitle}</p>
+          </div>
+        </Reveal>
+
+        <div className="grid gap-5 sm:grid-cols-2 lg:grid-cols-3">
+          {b.posts.map((post, i) => (
+            <Reveal key={post.title} delay={(i % 3) * 0.07}>
+              <article className="abrban-panel group flex h-full flex-col rounded-2xl p-6 transition hover:-translate-y-1 hover:ring-1 hover:ring-primary-400/50">
+                <div className="flex items-center gap-2">
+                  <span className="inline-flex rounded-full bg-primary-500/25 px-3 py-1 text-xs font-bold text-primary-100 ring-1 ring-primary-400/40">
+                    {post.tag}
+                  </span>
+                  <span className="inline-flex rounded-full bg-amber-400/20 px-2.5 py-1 text-xs font-bold text-amber-100 ring-1 ring-amber-300/40">
+                    {b.comingSoon}
+                  </span>
+                </div>
+                <h3 className="abrban-ink mt-5 text-lg font-bold leading-8 text-white">{post.title}</h3>
+                <p className="mt-2 flex-1 text-sm leading-7 text-white/80">{post.desc}</p>
+                <span className="mt-5 inline-flex items-center gap-1 text-sm font-semibold text-primary-200/80">
+                  {b.readMore}
+                  <ArrowLeft className="h-4 w-4 ltr:rotate-180" />
+                </span>
+              </article>
+            </Reveal>
+          ))}
+        </div>
+
+        <Reveal className="mt-10 flex justify-center">
+          <span className="inline-flex items-center gap-2 rounded-xl border border-white/20 bg-white/5 px-7 py-3.5 font-bold text-white/90 backdrop-blur-md">
+            {b.cta}
+            <span className="rounded-full bg-amber-400/20 px-2.5 py-0.5 text-xs font-bold text-amber-100 ring-1 ring-amber-300/40">
+              {b.comingSoon}
+            </span>
+          </span>
+        </Reveal>
+      </div>
+    </section>
+  );
+}
diff --git a/frontend/src/components/landing/sections/HowItWorks.tsx b/frontend/src/components/landing/sections/HowItWorks.tsx
index d90c195..e2ad73d 100644
--- a/frontend/src/components/landing/sections/HowItWorks.tsx
+++ b/frontend/src/components/landing/sections/HowItWorks.tsx
@@ -6,7 +6,7 @@ import { useT } from '@/i18n/I18nProvider';
 export function HowItWorks() {
   const how = useT().landing.how;
   return (
-    <section className="relative px-6 py-28">
+    <section id="learn" className="relative px-6 py-28">
       <div className="mx-auto max-w-5xl">
         <Reveal className="mb-16 flex justify-center">
           <h2 className="abrban-panel abrban-ink rounded-3xl px-8 py-5 text-4xl font-bold text-white">
diff --git a/frontend/src/components/landing/sections/SiteHeader.tsx b/frontend/src/components/landing/sections/SiteHeader.tsx
index 2e5680e..ce57d78 100644
--- a/frontend/src/components/landing/sections/SiteHeader.tsx
+++ b/frontend/src/components/landing/sections/SiteHeader.tsx
@@ -1,13 +1,40 @@
 'use client';
 
-import { motion } from 'framer-motion';
+import { useState } from 'react';
+import { AnimatePresence, motion } from 'framer-motion';
+import { Menu, X } from 'lucide-react';
 import { Link } from '@/i18n/Link';
 import { Logo } from '../Logo';
-import { useT } from '@/i18n/I18nProvider';
+import { useT, useLocale } from '@/i18n/I18nProvider';
+import { dirFor } from '@/i18n/config';
 import { LanguageSwitcher } from '@/i18n/LanguageSwitcher';
+import { scrollToId } from '../scroll-store';
+
+// Section anchors the header navigates to (id ↔ nav dictionary key).
+const NAV_ITEMS = [
+  { id: 'services', key: 'services' },
+  { id: 'pricing', key: 'pricing' },
+  { id: 'estimator', key: 'estimator' },
+  { id: 'learn', key: 'learn' },
+  { id: 'blog', key: 'blog' },
+] as const;
 
 export function SiteHeader() {
   const t = useT();
+  const nav = t.landing.nav;
+  const locale = useLocale();
+  const isRtl = dirFor(locale) === 'rtl';
+  const [open, setOpen] = useState(false);
+
+  const handleNav = (id: string) => (e: React.MouseEvent) => {
+    e.preventDefault();
+    setOpen(false);
+    scrollToId(id);
+  };
+
+  // Drawer slides in from the inline-start edge (right in RTL, left in LTR).
+  const offscreen = isRtl ? '100%' : '-100%';
+
   return (
     <motion.header
       initial={{ opacity: 0, y: -20 }}
@@ -15,24 +42,123 @@ export function SiteHeader() {
       transition={{ duration: 0.8, ease: [0.22, 1, 0.36, 1] }}
       className="fixed inset-x-0 top-0 z-30"
     >
-      <div className="mx-auto flex max-w-6xl items-center justify-between px-6 py-5">
+      <div className="mx-auto flex max-w-6xl items-center justify-between gap-3 px-6 py-5">
         <Logo className="abrban-ink" />
-        <div className="flex items-center gap-2 rounded-xl bg-slate-950/30 p-1.5 backdrop-blur-md ring-1 ring-white/10">
-          <LanguageSwitcher className="text-white/90 hover:text-white" />
-          <Link
-            href="/login"
-            className="rounded-lg px-4 py-2 text-sm font-semibold text-white/90 transition hover:text-white"
+
+        {/* Desktop nav — glass pill */}
+        <nav className="hidden items-center gap-1 rounded-2xl bg-slate-950/30 p-1.5 backdrop-blur-md ring-1 ring-white/10 lg:flex">
+          {NAV_ITEMS.map((item) => (
+            <a
+              key={item.id}
+              href={`#${item.id}`}
+              onClick={handleNav(item.id)}
+              className="rounded-xl px-4 py-2 text-sm font-semibold text-white/85 transition hover:bg-white/10 hover:text-white"
+            >
+              {nav[item.key]}
+            </a>
+          ))}
+        </nav>
+
+        {/* Right controls */}
+        <div className="flex items-center gap-2">
+          <div className="hidden items-center gap-2 rounded-xl bg-slate-950/30 p-1.5 backdrop-blur-md ring-1 ring-white/10 sm:flex">
+            <LanguageSwitcher className="text-white/90 hover:text-white" />
+            <Link
+              href="/login"
+              className="rounded-lg px-4 py-2 text-sm font-semibold text-white/90 transition hover:text-white"
+            >
+              {t.common.login}
+            </Link>
+            <Link
+              href="/register"
+              className="rounded-lg bg-primary-600 px-4 py-2 text-sm font-semibold text-white shadow-lg shadow-primary-600/30 transition hover:bg-primary-500"
+            >
+              {t.common.register}
+            </Link>
+          </div>
+
+          {/* Mobile menu toggle */}
+          <button
+            type="button"
+            onClick={() => setOpen(true)}
+            aria-label={nav.menu}
+            aria-expanded={open}
+            className="inline-flex h-11 w-11 items-center justify-center rounded-xl bg-slate-950/30 text-white ring-1 ring-white/10 backdrop-blur-md transition hover:bg-white/10 lg:hidden"
           >
-            {t.common.login}
-          </Link>
-          <Link
-            href="/register"
-            className="rounded-lg bg-primary-600 px-4 py-2 text-sm font-semibold text-white shadow-lg shadow-primary-600/30 transition hover:bg-primary-500"
-          >
-            {t.common.register}
-          </Link>
+            <Menu className="h-5 w-5" />
+          </button>
         </div>
       </div>
+
+      {/* Mobile side drawer */}
+      <AnimatePresence>
+        {open && (
+          <>
+            <motion.div
+              key="backdrop"
+              initial={{ opacity: 0 }}
+              animate={{ opacity: 1 }}
+              exit={{ opacity: 0 }}
+              transition={{ duration: 0.25 }}
+              onClick={() => setOpen(false)}
+              className="fixed inset-0 z-40 bg-slate-950/50 backdrop-blur-sm lg:hidden"
+            />
+            <motion.aside
+              key="drawer"
+              initial={{ x: offscreen }}
+              animate={{ x: 0 }}
+              exit={{ x: offscreen }}
+              transition={{ type: 'tween', duration: 0.3, ease: [0.22, 1, 0.36, 1] }}
+              className={`abrban-panel fixed top-0 z-50 flex h-full w-[82%] max-w-xs flex-col p-5 lg:hidden ${
+                isRtl ? 'right-0 rounded-l-3xl' : 'left-0 rounded-r-3xl'
+              }`}
+            >
+              <div className="mb-6 flex items-center justify-between">
+                <Logo className="abrban-ink" />
+                <button
+                  type="button"
+                  onClick={() => setOpen(false)}
+                  aria-label={t.common.close}
+                  className="inline-flex h-10 w-10 items-center justify-center rounded-xl bg-white/10 text-white ring-1 ring-white/15 transition hover:bg-white/20"
+                >
+                  <X className="h-5 w-5" />
+                </button>
+              </div>
+
+              <nav className="flex flex-col gap-1">
+                {NAV_ITEMS.map((item) => (
+                  <a
+                    key={item.id}
+                    href={`#${item.id}`}
+                    onClick={handleNav(item.id)}
+                    className="rounded-xl px-4 py-3 text-base font-semibold text-white/90 transition hover:bg-white/10"
+                  >
+                    {nav[item.key]}
+                  </a>
+                ))}
+              </nav>
+
+              <div className="my-5 h-px bg-white/10" />
+
+              <div className="mt-auto flex flex-col gap-3">
+                <LanguageSwitcher className="text-white/90 hover:text-white" />
+                <Link
+                  href="/login"
+                  className="rounded-xl border border-white/20 bg-white/5 px-4 py-3 text-center font-bold text-white backdrop-blur-md transition hover:bg-white/10"
+                >
+                  {t.common.login}
+                </Link>
+                <Link
+                  href="/register"
+                  className="rounded-xl bg-primary-600 px-4 py-3 text-center font-bold text-white shadow-lg shadow-primary-600/30 transition hover:bg-primary-500"
+                >
+                  {t.common.register}
+                </Link>
+              </div>
+            </motion.aside>
+          </>
+        )}
+      </AnimatePresence>
     </motion.header>
   );
 }
diff --git a/frontend/src/i18n/dictionaries/en.ts b/frontend/src/i18n/dictionaries/en.ts
index b8090e2..5172639 100644
--- a/frontend/src/i18n/dictionaries/en.ts
+++ b/frontend/src/i18n/dictionaries/en.ts
@@ -57,6 +57,14 @@ const en: Dictionary = {
 
   landing: {
     badge: 'Self-service cloud platform',
+    nav: {
+      services: 'Services',
+      pricing: 'Pricing',
+      estimator: 'Estimate',
+      learn: 'Learn',
+      blog: 'Blog',
+      menu: 'Menu',
+    },
     hero: {
       title: 'Abrban',
       tagline: 'Cloud infrastructure, in your control',
@@ -176,6 +184,18 @@ const en: Dictionary = {
       currency: 'Toman',
       error: 'Could not calculate cost.',
     },
+    blog: {
+      title: 'Blog & guides',
+      subtitle: 'Guides and the latest writing to help you build faster on Abrban.',
+      comingSoon: 'Coming soon',
+      cta: 'View all articles',
+      readMore: 'Read more',
+      posts: [
+        { tag: 'Getting started', title: 'Ship your first app in minutes', desc: 'From connecting a repo to a domain and automatic SSL — step by step.' },
+        { tag: 'Cost optimization', title: 'Pick the right resources and pay less', desc: 'Tune CPU, memory, replicas and add-on services wisely.' },
+        { tag: 'Security', title: 'Custom domains with automatic SSL', desc: 'Connect your domain and let Abrban issue and renew the certificate.' },
+      ],
+    },
     finalCta: {
       titleLead: 'The sky is clear; it’s time to ',
       titleHighlight: 'go live',
diff --git a/frontend/src/i18n/dictionaries/fa.ts b/frontend/src/i18n/dictionaries/fa.ts
index 9454783..0f5615a 100644
--- a/frontend/src/i18n/dictionaries/fa.ts
+++ b/frontend/src/i18n/dictionaries/fa.ts
@@ -56,6 +56,14 @@ const fa = {
 
   landing: {
     badge: 'پلتفرم ابریِ خودسرویس',
+    nav: {
+      services: 'سرویس‌ها',
+      pricing: 'قیمت‌گذاری',
+      estimator: 'تخمین هزینه',
+      learn: 'آموزش',
+      blog: 'بلاگ',
+      menu: 'منو',
+    },
     hero: {
       title: 'ابربان',
       tagline: 'زیرساخت ابری، در کنترل تو',
@@ -175,6 +183,18 @@ const fa = {
       currency: 'تومان',
       error: 'محاسبهٔ هزینه ممکن نشد.',
     },
+    blog: {
+      title: 'بلاگ و آموزش‌ها',
+      subtitle: 'راهنماها و تازه‌ترین نوشته‌ها برای ساختن سریع‌تر روی ابربان.',
+      comingSoon: 'به‌زودی',
+      cta: 'مشاهدهٔ همهٔ مقالات',
+      readMore: 'ادامهٔ مطلب',
+      posts: [
+        { tag: 'شروع کار', title: 'اولین اپلیکیشن خود را در چند دقیقه منتشر کن', desc: 'از اتصال ریپازیتوری تا دامنه و SSL خودکار — قدم‌به‌قدم.' },
+        { tag: 'بهینه‌سازی هزینه', title: 'منابع را درست انتخاب کن و کمتر هزینه بده', desc: 'CPU، حافظه، رپلیکا و سرویس‌های جانبی را هوشمندانه تنظیم کن.' },
+        { tag: 'امنیت', title: 'دامنهٔ اختصاصی و گواهی SSL خودکار', desc: 'دامنه‌ات را وصل کن و بگذار ابربان گواهی را صادر و تمدید کند.' },
+      ],
+    },
     finalCta: {
       titleLead: 'آسمان صاف است؛ وقتِ ',
       titleHighlight: 'زنده',