From a953e95b993ef32b232321df56c28358f027746c Mon Sep 17 00:00:00 2001
From: Ariver <shanghai3168@gmail.com>
Date: Sat, 06 Jun 2026 01:46:23 +0800
Subject: [PATCH] Redesign hero: glass tilted screenshots with reflections; unified layout and header lang switch

---
 docs/styles.css |  410 +++++++++++++++++++++++++++++++++++++++++-----------------
 1 files changed, 291 insertions(+), 119 deletions(-)

diff --git a/docs/styles.css b/docs/styles.css
index 626f51d..8d5a908 100644
--- a/docs/styles.css
+++ b/docs/styles.css
@@ -1,26 +1,18 @@
 :root {
-  --bg: #f5f5f7;
-  --surface: #ffffff;
+  --layout-max: 1080px;
+  --layout-pad: 28px;
+  --header-h: 64px;
+  --bg: #f4f6fb;
+  --bg-elevated: #ffffff;
   --text: #1d1d1f;
-  --muted: #6e6e73;
+  --muted: #5c5c66;
   --accent: #0071e3;
   --accent-hover: #0077ed;
   --border: rgba(0, 0, 0, 0.08);
-  --radius: 14px;
-  --shadow: 0 12px 40px rgba(0, 0, 0, 0.08);
-  --max: 920px;
-  --font: -apple-system, BlinkMacSystemFont, "SF Pro Text", "Segoe UI", sans-serif;
-}
-
-@media (prefers-color-scheme: dark) {
-  :root {
-    --bg: #000000;
-    --surface: #1c1c1e;
-    --text: #f5f5f7;
-    --muted: #a1a1a6;
-    --border: rgba(255, 255, 255, 0.12);
-    --shadow: 0 12px 40px rgba(0, 0, 0, 0.45);
-  }
+  --radius: 16px;
+  --shadow: 0 20px 50px rgba(30, 45, 90, 0.12);
+  --font: -apple-system, BlinkMacSystemFont, "SF Pro Display", "SF Pro Text", "PingFang SC", "Segoe UI", sans-serif;
+  --hero-bg: linear-gradient(155deg, #eef2fa 0%, #e2e9f6 42%, #d6dff0 100%);
 }
 
 * {
@@ -34,10 +26,11 @@
 body {
   margin: 0;
   font-family: var(--font);
-  background: var(--bg);
   color: var(--text);
   line-height: 1.55;
   -webkit-font-smoothing: antialiased;
+  background: var(--bg);
+  min-height: 100vh;
 }
 
 a {
@@ -49,123 +42,258 @@
   text-decoration: underline;
 }
 
-.wrap {
-  max-width: var(--max);
-  margin: 0 auto;
-  padding: 0 24px 80px;
+/* One width for header, main, footer */
+.layout {
+  width: 100%;
+  max-width: var(--layout-max);
+  margin-left: auto;
+  margin-right: auto;
+  padding-left: var(--layout-pad);
+  padding-right: var(--layout-pad);
 }
 
+/* Header — fixed lang switch slot on the right */
 .site-header {
   position: sticky;
   top: 0;
-  z-index: 10;
-  backdrop-filter: blur(16px);
-  background: color-mix(in srgb, var(--bg) 82%, transparent);
+  z-index: 50;
+  height: var(--header-h);
+  background: rgba(244, 246, 251, 0.82);
   border-bottom: 1px solid var(--border);
+  backdrop-filter: blur(16px) saturate(1.25);
 }
 
-.site-header .inner {
-  max-width: var(--max);
-  margin: 0 auto;
-  padding: 14px 24px;
-  display: flex;
+.site-header__bar {
+  height: var(--header-h);
+  display: grid;
+  grid-template-columns: auto 1fr auto;
   align-items: center;
-  justify-content: space-between;
-  gap: 16px;
+  gap: 20px;
 }
 
 .brand {
   display: flex;
   align-items: center;
   gap: 10px;
-  font-weight: 600;
-  font-size: 1.05rem;
+  font-weight: 650;
+  font-size: 1.02rem;
   color: var(--text);
   text-decoration: none;
+  white-space: nowrap;
 }
 
 .brand:hover {
   text-decoration: none;
 }
 
-.brand-mark {
-  width: 32px;
-  height: 32px;
+.brand img {
+  width: 34px;
+  height: 34px;
   border-radius: 8px;
-  background: linear-gradient(145deg, #5ac8fa, #0071e3 55%, #5856d6);
-  box-shadow: 0 4px 14px rgba(0, 113, 227, 0.35);
+  box-shadow: 0 4px 14px rgba(0, 113, 227, 0.22);
 }
 
-nav {
+.site-nav {
   display: flex;
   flex-wrap: wrap;
-  gap: 8px 18px;
+  justify-content: center;
+  gap: 6px 20px;
   font-size: 0.92rem;
 }
 
-nav a {
+.site-nav a {
   color: var(--muted);
 }
 
-nav a[aria-current="page"] {
+.site-nav a[aria-current="page"] {
   color: var(--text);
   font-weight: 600;
 }
 
-.hero {
-  padding: 56px 0 40px;
-  text-align: center;
+.lang-switch {
+  display: inline-flex;
+  align-items: center;
+  padding: 4px;
+  border-radius: 999px;
+  background: rgba(0, 0, 0, 0.05);
+  border: 1px solid var(--border);
+  flex-shrink: 0;
 }
 
-.hero h1 {
-  margin: 0 0 12px;
-  font-size: clamp(2rem, 5vw, 2.75rem);
-  letter-spacing: -0.03em;
-  line-height: 1.1;
-}
-
-.hero .lead {
-  margin: 0 auto;
-  max-width: 36em;
-  font-size: 1.15rem;
-  color: var(--muted);
-}
-
-.pill-row {
-  display: flex;
-  flex-wrap: wrap;
-  justify-content: center;
-  gap: 10px;
-  margin-top: 28px;
-}
-
-.pill {
+.lang-switch a {
+  display: inline-block;
   padding: 6px 14px;
   border-radius: 999px;
-  background: var(--surface);
-  border: 1px solid var(--border);
-  font-size: 0.85rem;
+  font-size: 0.82rem;
+  font-weight: 600;
   color: var(--muted);
+  text-decoration: none;
+}
+
+.lang-switch a:hover {
+  text-decoration: none;
+  color: var(--text);
+}
+
+.lang-switch a.is-active {
+  background: var(--bg-elevated);
+  color: var(--text);
+  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
+}
+
+/* Hero — light studio, glass screenshots + reflection */
+.hero {
+  position: relative;
+  width: 100%;
+  min-height: calc(100svh - var(--header-h));
+  min-height: calc(100vh - var(--header-h));
+  padding: 40px 0 56px;
+  overflow: hidden;
+  background: var(--hero-bg);
+}
+
+.hero__mosaic {
+  position: relative;
+  width: min(1040px, 92vw);
+  height: min(560px, 58vh);
+  margin: 0 auto;
+  perspective: 1600px;
+  perspective-origin: 50% 40%;
+}
+
+.glass-panel {
+  position: absolute;
+  margin: 0;
+  transform-style: preserve-3d;
+}
+
+.glass-panel__frame {
+  border-radius: 22px;
+  padding: 11px;
+  background: rgba(255, 255, 255, 0.62);
+  backdrop-filter: blur(22px) saturate(1.35);
+  -webkit-backdrop-filter: blur(22px) saturate(1.35);
+  border: 1px solid rgba(255, 255, 255, 0.85);
+  box-shadow:
+    0 1px 0 rgba(255, 255, 255, 0.95) inset,
+    0 28px 70px rgba(40, 55, 100, 0.18),
+    0 10px 28px rgba(40, 55, 100, 0.1);
+}
+
+.glass-panel__body {
+  border-radius: 14px;
+  overflow: hidden;
+  line-height: 0;
+  background: #fff;
+}
+
+.glass-panel__body img {
+  display: block;
+  width: 100%;
+  height: auto;
+}
+
+.glass-panel__shine {
+  position: absolute;
+  inset: 0;
+  border-radius: 22px;
+  pointer-events: none;
+  background: linear-gradient(
+    125deg,
+    rgba(255, 255, 255, 0.55) 0%,
+    transparent 42%,
+    transparent 70%,
+    rgba(255, 255, 255, 0.15) 100%
+  );
+}
+
+.glass-panel__reflection {
+  margin-top: 10px;
+  padding: 0 11px 0;
+  transform: scaleY(-1);
+  opacity: 0.26;
+  filter: blur(0.3px);
+  mask-image: linear-gradient(to bottom, rgba(0, 0, 0, 0.55) 0%, transparent 72%);
+  -webkit-mask-image: linear-gradient(to bottom, rgba(0, 0, 0, 0.55) 0%, transparent 72%);
+}
+
+.glass-panel__reflection img {
+  display: block;
+  width: 100%;
+  height: auto;
+  border-radius: 14px;
+}
+
+.glass-panel--main {
+  left: 50%;
+  top: 6%;
+  width: 62%;
+  transform: translateX(-50%) rotateY(-7deg) rotateX(7deg) translateZ(30px);
+  z-index: 2;
+}
+
+.glass-panel--memo {
+  right: -2%;
+  bottom: 2%;
+  width: 44%;
+  transform: rotateY(11deg) rotateX(-3deg) translateZ(80px);
+  z-index: 4;
+}
+
+.glass-panel--tags {
+  left: -4%;
+  top: 18%;
+  width: 42%;
+  transform: rotateY(-12deg) rotateX(4deg) translateZ(50px);
+  z-index: 3;
+}
+
+.hero__tagline {
+  margin: 36px auto 0;
+  text-align: center;
+  font-size: clamp(1.45rem, 3.8vw, 2.35rem);
+  font-weight: 650;
+  letter-spacing: -0.03em;
+  line-height: 1.2;
+  color: #1a1a22;
+  max-width: 16em;
+}
+
+.hero__tagline-sub {
+  margin: 12px auto 0;
+  text-align: center;
+  font-size: 1.02rem;
+  color: var(--muted);
+  max-width: 28em;
+}
+
+/* Main content */
+.page-main {
+  padding: 56px 0 72px;
 }
 
 .card {
-  background: var(--surface);
+  background: var(--bg-elevated);
   border: 1px solid var(--border);
   border-radius: var(--radius);
   box-shadow: var(--shadow);
   padding: 28px 32px;
-  margin-bottom: 24px;
+  margin-bottom: 22px;
 }
 
 .card h2 {
-  margin: 0 0 16px;
-  font-size: 1.35rem;
+  margin: 0 0 14px;
+  font-size: 1.3rem;
   letter-spacing: -0.02em;
 }
 
-.card h3 {
-  margin: 24px 0 10px;
-  font-size: 1.05rem;
+.card-cta {
+  text-align: center;
+}
+
+.card-cta p {
+  margin: 0 0 16px;
+  color: var(--muted);
 }
 
 .compare {
@@ -177,13 +305,13 @@
 .compare th,
 .compare td {
   text-align: left;
-  padding: 12px 14px;
+  padding: 11px 12px;
   border-bottom: 1px solid var(--border);
   vertical-align: top;
 }
 
 .compare th {
-  font-size: 0.8rem;
+  font-size: 0.78rem;
   text-transform: uppercase;
   letter-spacing: 0.04em;
   color: var(--muted);
@@ -195,43 +323,41 @@
 
 .feature-grid {
   display: grid;
-  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
-  gap: 16px;
+  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
+  gap: 12px;
 }
 
 .feature {
-  padding: 18px 20px;
+  padding: 15px 17px;
   border-radius: 12px;
-  background: color-mix(in srgb, var(--accent) 6%, var(--surface));
+  background: #f8f9fd;
   border: 1px solid var(--border);
 }
 
 .feature strong {
   display: block;
-  margin-bottom: 6px;
+  margin-bottom: 5px;
 }
 
 .cta-row {
   display: flex;
   flex-wrap: wrap;
-  justify-content: center;
   gap: 12px;
-  margin-top: 32px;
+  justify-content: center;
 }
 
 .btn {
   display: inline-block;
-  padding: 12px 22px;
+  padding: 11px 22px;
   border-radius: 999px;
   font-weight: 600;
-  font-size: 0.95rem;
-  border: none;
-  cursor: pointer;
+  font-size: 0.94rem;
 }
 
 .btn-primary {
   background: var(--accent);
   color: #fff;
+  box-shadow: 0 8px 24px rgba(0, 113, 227, 0.28);
 }
 
 .btn-primary:hover {
@@ -241,7 +367,7 @@
 }
 
 .btn-secondary {
-  background: var(--surface);
+  background: var(--bg-elevated);
   color: var(--text);
   border: 1px solid var(--border);
 }
@@ -250,40 +376,28 @@
   text-decoration: none;
 }
 
-.prose h2 {
-  margin-top: 2em;
-  font-size: 1.25rem;
-}
-
-.prose ul {
-  padding-left: 1.25em;
-}
-
-.prose li {
-  margin: 0.35em 0;
-}
-
 .site-footer {
-  margin-top: 48px;
-  padding-top: 24px;
+  padding: 28px 0 48px;
   border-top: 1px solid var(--border);
   text-align: center;
   font-size: 0.88rem;
   color: var(--muted);
 }
 
-.lang-switch {
-  font-size: 0.85rem;
+.site-footer p {
+  margin: 0 0 8px;
 }
 
-.lang-switch a {
-  color: var(--muted);
-  margin-left: 10px;
+.prose h1 {
+  margin-top: 0;
 }
 
-.lang-switch a.active {
-  color: var(--text);
-  font-weight: 600;
+.prose h2 {
+  margin-top: 1.5em;
+}
+
+.prose h3 {
+  margin-top: 1.2em;
 }
 
 kbd {
@@ -292,7 +406,65 @@
   border-radius: 6px;
   font-size: 0.82em;
   font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
-  background: var(--surface);
+  background: #f0f2f8;
   border: 1px solid var(--border);
-  box-shadow: 0 1px 0 var(--border);
+}
+
+@media (max-width: 860px) {
+  .site-header__bar {
+    grid-template-columns: auto auto;
+    grid-template-rows: auto auto;
+  }
+
+  .site-nav {
+    grid-column: 1 / -1;
+    justify-content: flex-start;
+    order: 3;
+  }
+
+  .lang-switch {
+    grid-column: 2;
+    grid-row: 1;
+    justify-self: end;
+  }
+
+  .hero__mosaic {
+    height: min(480px, 52vh);
+  }
+
+  .glass-panel--main {
+    width: 78%;
+    top: 4%;
+  }
+
+  .glass-panel--memo {
+    width: 52%;
+    right: -6%;
+    bottom: 0;
+  }
+
+  .glass-panel--tags {
+    width: 50%;
+    left: -8%;
+    top: 28%;
+  }
+}
+
+@media (max-width: 560px) {
+  :root {
+    --layout-pad: 18px;
+  }
+
+  .hero {
+    padding-bottom: 40px;
+  }
+
+  .hero__mosaic {
+    height: 400px;
+  }
+
+  .glass-panel--memo,
+  .glass-panel--tags {
+    opacity: 0.92;
+  }
 }
\ No newline at end of file

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