东燊科技（Donsen）宣传网页：中英双语单页站 + 未来科技感视觉系统
- 单页双语站：data-lang 切换中/英，全站内容双语文案 - Hero 不对称双栏：左文案列（eyebrow/标题/渐变 slogan/CTA/数据条）+ 右凤凰视觉舱（深色玻璃 HUD + 能量轨道环 + 均衡器脉冲） - 视觉系统 fx.css/fx.js（与 main.js 解耦）：深空星野/鼠标聚光/自定义光标/点击爆炸/卡片 3D 倾斜/数字滚动；?static=1、prefers-reduced-motion、触屏自动降级 - 产品矩阵四段式结构（痛点→方案→场景→效益），四条产品线全部真实截图（WebP + PNG 兜底） - 顶栏/页脚透明凤凰标识（phoenix.webp/png），去白底 - 部署配套：404.html、_headers、nginx.conf、robots.txt、favicon/apple-touch-icon/og-cover - 性能基线：总传输约 153KB、CLS 0、CDP 两套取证套件全绿
This commit is contained in:
@@ -0,0 +1,226 @@
|
||||
/* ===== 东燊科技 Donsen — 未来科技感视觉层（fx.css）=====
|
||||
设计概念：现实与科幻交融
|
||||
- 深色板块 = 深空：半透明背景 + 星空画布 + 透视网格地板 + 辉光
|
||||
- 浅色板块 = 现实：明亮洁净，保留 HUD 细节点缀（角框 / 单色 kicker / 扫描线）
|
||||
- 全局动态：鼠标游走聚光 / 自定义光标 / 点击爆炸粒子 / 卡片 3D 倾斜 / 数字滚动
|
||||
尊重 prefers-reduced-motion 与 ?static=1（取证模式） */
|
||||
|
||||
:root{
|
||||
--cyan:#5BE9FF;
|
||||
--violet:#9D8CFF;
|
||||
--space-950:#040A16;
|
||||
--hud-line:rgba(91,155,255,.55);
|
||||
}
|
||||
|
||||
/* ---------- 深空底 ---------- */
|
||||
body{
|
||||
background:
|
||||
radial-gradient(1100px 720px at 82% -12%, rgba(30,95,216,.20), transparent 60%),
|
||||
radial-gradient(900px 640px at -8% 108%, rgba(157,140,255,.12), transparent 55%),
|
||||
linear-gradient(180deg,var(--space-950),#06101F 42%,var(--space-950));
|
||||
}
|
||||
|
||||
/* 星空画布：固定在内容之下（负 z-index：盖住 body 背景、被各板块背景遮盖） */
|
||||
#starfield{position:fixed;inset:0;z-index:-1;pointer-events:none;display:block}
|
||||
|
||||
/* 深色板块改半透明，让深空与星点透出来 */
|
||||
.hero{
|
||||
background:
|
||||
radial-gradient(860px 560px at 78% 8%, rgba(30,95,216,.30), transparent 62%),
|
||||
linear-gradient(160deg,rgba(6,15,34,.86) 0%,rgba(10,26,51,.80) 45%,rgba(16,37,74,.74) 100%);
|
||||
}
|
||||
.section-dark{background:linear-gradient(170deg,rgba(10,26,51,.88),rgba(6,15,34,.92))}
|
||||
.section-contact{background:linear-gradient(160deg,rgba(16,37,74,.86),rgba(4,10,22,.94))}
|
||||
|
||||
/* ---------- HERO 科幻件 ---------- */
|
||||
/* 透视网格地板：向观众方向滚动（外层静态透视，内层网格 translateY 纯合成动画，避免 background-position 每帧重绘） */
|
||||
.hero-floor{
|
||||
position:absolute;left:-20%;right:-20%;bottom:-4%;height:44%;pointer-events:none;
|
||||
transform:perspective(520px) rotateX(62deg);
|
||||
transform-origin:top center;
|
||||
mask-image:linear-gradient(180deg,transparent,#000 30%,#000 85%,transparent);
|
||||
-webkit-mask-image:linear-gradient(180deg,transparent,#000 30%,#000 85%,transparent);
|
||||
}
|
||||
.hero-floor::before{
|
||||
content:'';position:absolute;left:0;right:0;top:-100%;bottom:-64px;
|
||||
background-image:
|
||||
linear-gradient(rgba(91,155,255,.22) 1px,transparent 1px),
|
||||
linear-gradient(90deg,rgba(91,155,255,.22) 1px,transparent 1px);
|
||||
background-size:64px 64px;
|
||||
animation:floorScroll 5.5s linear infinite;
|
||||
}
|
||||
@keyframes floorScroll{from{transform:translateY(0)}to{transform:translateY(64px)}}
|
||||
|
||||
/* 扫描光束：周期性扫过首屏（transform 动画，避免布局属性触发 CLS/重排） */
|
||||
.hero-scan{
|
||||
position:absolute;left:0;right:0;top:0;bottom:0;pointer-events:none;overflow:hidden;
|
||||
}
|
||||
.hero-scan::before{
|
||||
content:'';position:absolute;left:-30%;right:-30%;height:180px;top:0;
|
||||
background:linear-gradient(180deg,transparent,rgba(91,233,255,.07) 45%,rgba(91,233,255,.14) 50%,transparent);
|
||||
filter:blur(2px);
|
||||
animation:scanSweep 7s ease-in-out infinite;
|
||||
}
|
||||
@keyframes scanSweep{0%{transform:translateY(-180px)}55%{transform:translateY(150vh)}100%{transform:translateY(150vh)}}
|
||||
|
||||
/* 视觉舱 HUD 角框 + 旋转轨道环（凤凰标识的能量场） */
|
||||
.hero-pod{position:relative}
|
||||
.hero-pod::before,.hero-pod::after{
|
||||
content:'';position:absolute;width:30px;height:30px;pointer-events:none;
|
||||
}
|
||||
.hero-pod::before{top:-1px;left:-1px;border-top:2px solid var(--cyan);border-left:2px solid var(--cyan);border-radius:28px 0 0 0}
|
||||
.hero-pod::after{bottom:-1px;right:-1px;border-bottom:2px solid var(--cyan);border-right:2px solid var(--cyan);border-radius:0 0 28px 0}
|
||||
.pod-corner{position:absolute;width:30px;height:30px;pointer-events:none}
|
||||
.pod-corner.c-tr{top:-1px;right:-1px;border-top:2px solid var(--cyan);border-right:2px solid var(--cyan);border-radius:0 28px 0 0}
|
||||
.pod-corner.c-bl{bottom:-1px;left:-1px;border-bottom:2px solid var(--cyan);border-left:2px solid var(--cyan);border-radius:0 0 0 28px}
|
||||
.hero-orbit{
|
||||
position:absolute;left:50%;top:36%;width:min(284px,68vw);aspect-ratio:1;pointer-events:none;
|
||||
border-radius:50%;
|
||||
background:conic-gradient(from 0deg,transparent 0 70%,rgba(91,233,255,.55) 84%,rgba(255,179,122,.65) 93%,transparent 100%);
|
||||
mask:radial-gradient(circle,transparent 60.5%,#000 62.5%,#000 65.5%,transparent 67%);
|
||||
-webkit-mask:radial-gradient(circle,transparent 60.5%,#000 62.5%,#000 65.5%,transparent 67%);
|
||||
animation:orbitSpin 12s linear infinite;
|
||||
}
|
||||
@keyframes orbitSpin{from{transform:translate(-50%,-50%) rotate(0deg)}to{transform:translate(-50%,-50%) rotate(360deg)}}
|
||||
|
||||
/* 标语末尾终端光标 */
|
||||
.hero-slogan{position:relative;display:inline-block}
|
||||
.hero-slogan::after{
|
||||
content:'';display:inline-block;width:.5em;height:1em;margin-left:.18em;vertical-align:-.12em;
|
||||
background:var(--cyan);box-shadow:0 0 12px rgba(91,233,255,.8);
|
||||
animation:blink 1.1s steps(1) infinite;
|
||||
}
|
||||
@keyframes blink{50%{opacity:0}}
|
||||
|
||||
/* 首屏数据条：等宽数字 + 微光 */
|
||||
.hero-stats .stat b{font-family:ui-monospace,Consolas,"Courier New",monospace;text-shadow:0 0 18px rgba(91,155,255,.55)}
|
||||
.hero-stats .stat span{font-family:ui-monospace,Consolas,monospace;letter-spacing:.5px}
|
||||
|
||||
/* ---------- 全局 HUD 细节 ---------- */
|
||||
/* 单色科技 kicker + 闪烁信号点 */
|
||||
.section-kicker{font-family:ui-monospace,Consolas,monospace;display:inline-flex;align-items:center;gap:8px}
|
||||
.section-kicker::before{
|
||||
content:'';width:7px;height:7px;border-radius:50%;background:var(--cyan);
|
||||
box-shadow:0 0 10px var(--cyan);animation:blink 1.6s steps(1) infinite;
|
||||
}
|
||||
|
||||
/* 按钮微光扫过（transform 驱动，skew 合并进同一 transform） */
|
||||
.btn{position:relative;overflow:hidden;isolation:isolate}
|
||||
.btn::after{
|
||||
content:'';position:absolute;top:0;bottom:0;left:0;width:60%;
|
||||
background:linear-gradient(100deg,transparent,rgba(255,255,255,.35),transparent);
|
||||
transform:translateX(-200%) skewX(-18deg);transition:transform .55s ease;pointer-events:none;
|
||||
}
|
||||
.btn:hover::after{transform:translateX(225%) skewX(-18deg)}
|
||||
.btn-primary{border:1px solid rgba(91,233,255,.45);box-shadow:0 8px 30px rgba(30,95,216,.45),0 0 22px rgba(91,233,255,.18) inset}
|
||||
.btn-ghost{backdrop-filter:blur(6px)}
|
||||
|
||||
/* 卡片：指针跟随辉光 + 3D 倾斜底座（不常驻 will-change——transform 变化时浏览器自动提层，常驻 = 27 个合成层常驻显存） */
|
||||
.product,.tech-card,.case-card,.contact-card,.benefit-item{position:relative}
|
||||
.product::before,.tech-card::before,.case-card::before,.contact-card::before,.benefit-item::before{
|
||||
content:'';position:absolute;inset:0;border-radius:inherit;pointer-events:none;
|
||||
background:radial-gradient(220px circle at var(--mx,50%) var(--my,50%),rgba(91,155,255,.16),transparent 65%);
|
||||
opacity:0;transition:opacity .35s;
|
||||
}
|
||||
.product:hover::before,.tech-card:hover::before,.case-card:hover::before,.contact-card:hover::before,.benefit-item:hover::before{opacity:1}
|
||||
[data-tilt]{transform-style:preserve-3d;transition:transform .18s ease-out}
|
||||
|
||||
/* 产品状态 pill：呼吸微光（translateX 纯合成，替代 background-position 重绘） */
|
||||
.pill-status{position:relative;overflow:hidden}
|
||||
.pill-status::after{
|
||||
content:'';position:absolute;top:0;bottom:0;left:-60%;width:55%;border-radius:inherit;pointer-events:none;
|
||||
background:linear-gradient(100deg,transparent,rgba(255,255,255,.22),transparent);
|
||||
animation:pillSheen 3.2s ease-in-out infinite;
|
||||
}
|
||||
@keyframes pillSheen{0%{transform:translateX(0)}55%,100%{transform:translateX(320%)}}
|
||||
|
||||
/* 时间线节点：脉冲（伪元素 opacity/scale 纯合成，替代 box-shadow 逐帧重绘） */
|
||||
.tl-year::after{
|
||||
content:'';position:absolute;inset:-2px;border-radius:50%;pointer-events:none;
|
||||
box-shadow:0 0 0 8px rgba(46,124,246,.12);opacity:0;
|
||||
animation:tlPulse 2.8s ease-in-out infinite;
|
||||
}
|
||||
@keyframes tlPulse{0%,100%{opacity:0;transform:scale(1)}50%{opacity:1;transform:scale(1.06)}}
|
||||
|
||||
/* 浅色板块的科幻点缀：细网格 + 顶部辉光 */
|
||||
.section-light{position:relative;overflow:hidden}
|
||||
.section-light::before{
|
||||
content:'';position:absolute;inset:0;pointer-events:none;
|
||||
background-image:
|
||||
linear-gradient(rgba(46,124,246,.05) 1px,transparent 1px),
|
||||
linear-gradient(90deg,rgba(46,124,246,.05) 1px,transparent 1px);
|
||||
background-size:52px 52px;
|
||||
mask-image:radial-gradient(ellipse 80% 60% at 50% 0%,#000 20%,transparent 70%);
|
||||
-webkit-mask-image:radial-gradient(ellipse 80% 60% at 50% 0%,#000 20%,transparent 70%);
|
||||
}
|
||||
.section-light::after{
|
||||
content:'';position:absolute;top:0;left:8%;right:8%;height:1px;pointer-events:none;
|
||||
background:linear-gradient(90deg,transparent,rgba(46,124,246,.5),transparent);
|
||||
}
|
||||
|
||||
/* ---------- 鼠标效果 ---------- */
|
||||
/* 聚光灯：跟随指针的柔光（深色区可见） */
|
||||
#spotlight{
|
||||
position:fixed;top:0;left:0;width:640px;height:640px;margin:-320px 0 0 -320px;
|
||||
pointer-events:none;z-index:50;opacity:0;transition:opacity .6s;
|
||||
background:radial-gradient(circle,rgba(91,155,255,.10) 0%,rgba(91,155,255,.05) 35%,transparent 68%);
|
||||
}
|
||||
html.fx-on #spotlight{opacity:1}
|
||||
|
||||
/* 自定义光标：光点 + 滞后光环（仅在 fx 激活且精确指针设备） */
|
||||
.cursor-dot,.cursor-ring{position:fixed;top:0;left:0;pointer-events:none;z-index:10001;display:none}
|
||||
html.fx-on .cursor-dot,html.fx-on .cursor-ring{display:block}
|
||||
.cursor-dot{width:8px;height:8px;margin:-4px 0 0 -4px;border-radius:50%;background:var(--cyan);box-shadow:0 0 12px var(--cyan)}
|
||||
.cursor-ring{
|
||||
width:34px;height:34px;margin:-17px 0 0 -17px;border-radius:50%;
|
||||
border:1.5px solid rgba(91,233,255,.75);
|
||||
transition:width .22s,height .22s,margin .22s,border-color .22s,opacity .22s;
|
||||
}
|
||||
.cursor-ring.is-hot{width:52px;height:52px;margin:-26px 0 0 -26px;border-color:rgba(255,255,255,.9)}
|
||||
html:not(.fx-on) .cursor-dot,html:not(.fx-on) .cursor-ring{display:none}
|
||||
@media (pointer:coarse){.cursor-dot,.cursor-ring{display:none!important}}
|
||||
|
||||
/* 隐藏原生光标（仅当 JS 光效激活时，避免脚本失效导致无光标） */
|
||||
html.fx-on,html.fx-on a,html.fx-on button,html.fx-on .lang-toggle{cursor:none}
|
||||
|
||||
/* 点击冲击波环 */
|
||||
.shockwave{
|
||||
position:fixed;width:14px;height:14px;margin:-7px 0 0 -7px;border-radius:50%;
|
||||
border:2px solid rgba(91,233,255,.9);pointer-events:none;z-index:10000;
|
||||
animation:shock .62s cubic-bezier(.16,.84,.44,1) forwards;
|
||||
}
|
||||
@keyframes shock{
|
||||
from{transform:scale(1);opacity:.95;border-width:3px}
|
||||
to{transform:scale(16);opacity:0;border-width:1px}
|
||||
}
|
||||
.shockwave.warm{border-color:rgba(255,179,122,.9)}
|
||||
|
||||
/* 爆炸粒子画布 */
|
||||
#fx-layer{position:fixed;inset:0;z-index:9999;pointer-events:none;display:block}
|
||||
|
||||
/* 全屏扫描线（极淡 CRT 质感；不用 mix-blend-mode——全屏混合会让下方所有动画层每帧重新混合） */
|
||||
.scanlines{
|
||||
position:fixed;inset:0;pointer-events:none;z-index:9998;
|
||||
background:repeating-linear-gradient(180deg,transparent 0 3px,rgba(91,155,255,.045) 3px 4px);
|
||||
}
|
||||
|
||||
/* 导航底部能量线（translateX 纯合成） */
|
||||
.nav::after{
|
||||
content:'';position:absolute;left:0;bottom:-1px;height:1px;width:55%;
|
||||
background:linear-gradient(90deg,transparent,rgba(91,233,255,.55),rgba(46,124,246,.35),transparent);
|
||||
animation:navEnergy 5s ease-in-out infinite;
|
||||
}
|
||||
@keyframes navEnergy{0%{transform:translateX(-100%)}55%,100%{transform:translateX(182%)}}
|
||||
.nav-link.active{position:relative}
|
||||
.nav-link.active::after{
|
||||
content:'';position:absolute;left:14px;right:14px;bottom:3px;height:2px;border-radius:2px;
|
||||
background:var(--cyan);box-shadow:0 0 8px var(--cyan);
|
||||
}
|
||||
|
||||
/* ---------- 取证/减动效模式：静态呈现 ---------- */
|
||||
@media (prefers-reduced-motion:reduce){
|
||||
.hero-floor,.hero-scan::before,.hero-orbit,.section-kicker::before,.hero-slogan::after,
|
||||
.pill-status::after,.tl-year,.nav::after,.btn::after,.pod-eq i,.eyebrow-dot{animation:none!important}
|
||||
.hero-floor{display:none}
|
||||
#starfield,#fx-layer,#spotlight,.scanlines,.cursor-dot,.cursor-ring{display:none!important}
|
||||
}
|
||||
@@ -0,0 +1,265 @@
|
||||
/* ===== 东燊科技 Donsen — 深蓝科技风 ===== */
|
||||
:root{
|
||||
--navy-950:#060F22;
|
||||
--navy-900:#0A1A33;
|
||||
--navy-800:#10254A;
|
||||
--navy-700:#1A3560;
|
||||
--blue-600:#1E5FD8;
|
||||
--blue-500:#2E7CF6;
|
||||
--blue-400:#5B9BFF;
|
||||
--accent:#E8562A;
|
||||
--accent-2:#F07B2D;
|
||||
--ink:#0F2140;
|
||||
--muted:#5A6B8C;
|
||||
--line:#DCE5F2;
|
||||
--light:#F4F7FC;
|
||||
--white:#FFFFFF;
|
||||
--radius:16px;
|
||||
--shadow:0 10px 40px rgba(10,26,51,.10);
|
||||
--font:"PingFang SC","Microsoft YaHei","Helvetica Neue",-apple-system,"Segoe UI",Roboto,Arial,sans-serif;
|
||||
}
|
||||
*{margin:0;padding:0;box-sizing:border-box}
|
||||
html{scroll-behavior:smooth}
|
||||
body{font-family:var(--font);color:var(--ink);background:var(--white);line-height:1.75;-webkit-font-smoothing:antialiased}
|
||||
img{max-width:100%;display:block}
|
||||
a{color:inherit;text-decoration:none}
|
||||
.container{width:min(1180px,92%);margin:0 auto}
|
||||
|
||||
/* 无障碍：跳主内容链接 + 统一键盘焦点环 */
|
||||
.skip-link{position:fixed;top:-72px;left:16px;z-index:10002;background:var(--blue-600);color:#fff;padding:10px 20px;border-radius:0 0 12px 12px;font-size:14px;font-weight:600;transition:top .25s;box-shadow:0 8px 30px rgba(30,95,216,.4)}
|
||||
.skip-link:focus{top:0}
|
||||
:focus-visible{outline:2px solid var(--blue-500);outline-offset:3px;border-radius:4px}
|
||||
.section-dark :focus-visible,.section-contact :focus-visible,.nav :focus-visible,.hero :focus-visible{outline-color:var(--blue-400)}
|
||||
|
||||
/* 语言切换 */
|
||||
body[data-lang="zh"] [data-lang="en"],body[data-lang="en"] [data-lang="zh"]{display:none}
|
||||
body[data-lang="zh"] .en,body[data-lang="en"] .zh{display:none}
|
||||
|
||||
/* ===== NAV ===== */
|
||||
.nav{position:fixed;inset:0 0 auto 0;z-index:100;background:rgba(6,15,34,.82);backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);border-bottom:1px solid rgba(255,255,255,.08)}
|
||||
/* 滚动后（JS 加 .scrolled）：纯色背景，停用持续混合的毛玻璃 */
|
||||
.nav.scrolled{backdrop-filter:none;-webkit-backdrop-filter:none}
|
||||
.nav-inner{display:flex;align-items:center;gap:28px;height:68px}
|
||||
.nav-brand{display:flex;align-items:center;gap:12px;color:#fff}
|
||||
.nav-brand img{height:40px;width:auto;filter:drop-shadow(0 2px 10px rgba(232,86,42,.65))}
|
||||
.nav-brand-text{display:flex;flex-direction:column;line-height:1.25}
|
||||
.nav-brand-text strong{font-size:17px;letter-spacing:.5px}
|
||||
.nav-brand-text em{font-style:normal;font-size:11px;color:var(--blue-400);letter-spacing:1.5px;text-transform:uppercase}
|
||||
.nav-links{display:flex;gap:4px;margin-left:auto}
|
||||
.nav-link{padding:8px 14px;border-radius:8px;font-size:14.5px;color:rgba(255,255,255,.78);transition:.25s}
|
||||
.nav-link:hover,.nav-link.active{color:#fff;background:rgba(46,124,246,.18)}
|
||||
.nav-actions{display:flex;align-items:center;gap:12px;margin-left:8px}
|
||||
.lang-toggle{display:flex;align-items:center;gap:6px;background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.16);color:#fff;border-radius:999px;padding:6px 14px;font-size:13px;cursor:pointer;transition:.25s;font-family:var(--font)}
|
||||
.lang-toggle:hover{background:rgba(46,124,246,.25)}
|
||||
.lang-opt{opacity:.55;transition:.2s}
|
||||
.lang-opt.is-active{opacity:1;font-weight:600}
|
||||
.lang-sep{opacity:.4}
|
||||
.nav-burger{display:none;flex-direction:column;gap:5px;background:none;border:0;cursor:pointer;padding:6px}
|
||||
.nav-burger span{width:22px;height:2px;background:#fff;border-radius:2px;transition:.3s}
|
||||
|
||||
/* ===== HERO ===== */
|
||||
.hero{position:relative;min-height:100vh;display:flex;align-items:center;background:linear-gradient(160deg,var(--navy-950) 0%,var(--navy-900) 45%,var(--navy-800) 100%);color:#fff;overflow:hidden;padding:120px 0 80px}
|
||||
.hero-bg{position:absolute;inset:0;pointer-events:none}
|
||||
.hero-grid{position:absolute;inset:0;background-image:linear-gradient(rgba(91,155,255,.07) 1px,transparent 1px),linear-gradient(90deg,rgba(91,155,255,.07) 1px,transparent 1px);background-size:56px 56px;mask-image:radial-gradient(ellipse 90% 70% at 50% 30%,#000 30%,transparent 75%);-webkit-mask-image:radial-gradient(ellipse 90% 70% at 50% 30%,#000 30%,transparent 75%)}
|
||||
.hero-glow{position:absolute;border-radius:50%;filter:blur(90px);opacity:.5}
|
||||
.g1{width:520px;height:520px;background:radial-gradient(circle,rgba(30,95,216,.55),transparent 65%);top:-160px;right:-120px}
|
||||
.g2{width:420px;height:420px;background:radial-gradient(circle,rgba(232,86,42,.28),transparent 65%);bottom:-140px;left:-100px}
|
||||
.hero-inner{position:relative;display:grid;grid-template-columns:1.1fr .9fr;gap:clamp(36px,4.5vw,64px);align-items:center;text-align:left}
|
||||
.hero-copy{min-width:0}
|
||||
.hero-eyebrow{display:inline-flex;align-items:center;gap:10px;flex-wrap:wrap;font-family:ui-monospace,Consolas,"Courier New",monospace;font-size:12.5px;font-weight:600;letter-spacing:2.5px;color:var(--cyan);text-transform:uppercase;padding:7px 18px 7px 14px;border:1px solid rgba(91,233,255,.28);border-radius:999px;background:rgba(91,233,255,.07)}
|
||||
.eyebrow-dot{width:7px;height:7px;border-radius:50%;background:var(--accent-2);box-shadow:0 0 10px rgba(240,123,45,.9);animation:eyebrowPulse 2.2s ease-in-out infinite;flex:none}
|
||||
@keyframes eyebrowPulse{0%,100%{opacity:1}50%{opacity:.35}}
|
||||
.hero-title{font-size:clamp(36px,4.4vw,56px);font-weight:800;letter-spacing:2px;line-height:1.15}
|
||||
.hero-sub{margin-top:10px;color:var(--blue-400);font-size:15px;letter-spacing:1px}
|
||||
.hero-slogan{margin-top:24px;font-size:clamp(20px,2.5vw,30px);font-weight:700;letter-spacing:1px;background:linear-gradient(90deg,var(--blue-400),#fff 55%,var(--accent-2));-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent}
|
||||
.hero-desc{margin:18px 0 0;max-width:560px;color:rgba(255,255,255,.82);font-size:16px}
|
||||
.hero-cta{display:flex;justify-content:flex-start;gap:16px;margin-top:36px;flex-wrap:wrap}
|
||||
.btn{display:inline-flex;align-items:center;padding:14px 34px;border-radius:999px;font-size:15.5px;font-weight:600;transition:.28s;letter-spacing:.5px}
|
||||
.btn-primary{background:linear-gradient(90deg,var(--blue-600),var(--blue-500));color:#fff;box-shadow:0 8px 30px rgba(30,95,216,.45)}
|
||||
.btn-primary:hover{transform:translateY(-2px);box-shadow:0 12px 40px rgba(30,95,216,.6)}
|
||||
.btn-ghost{border:1.5px solid rgba(255,255,255,.35);color:#fff}
|
||||
.btn-ghost:hover{background:rgba(255,255,255,.1);border-color:#fff}
|
||||
.hero-stats{display:grid;grid-template-columns:repeat(4,auto);justify-content:start;margin-top:52px}
|
||||
.stat{min-width:0;padding:8px 20px;border-left:1px solid rgba(255,255,255,.14)}
|
||||
.stat:first-child{border-left:0;padding-left:0}
|
||||
.stat b{display:block;font-size:30px;font-weight:800;color:var(--blue-400)}
|
||||
.stat span{font-size:13px;color:rgba(255,255,255,.65)}
|
||||
|
||||
/* HERO 视觉舱：深色玻璃 HUD 承载凤凰品牌标识 */
|
||||
.hero-visual{position:relative;display:flex;justify-content:center;min-width:0}
|
||||
.hero-visual::before{content:'';position:absolute;inset:6% 2% 10%;background:radial-gradient(closest-side,rgba(232,86,42,.20),transparent 70%);filter:blur(46px);pointer-events:none}
|
||||
.hero-pod{position:relative;width:min(372px,100%);padding:50px 36px 30px;text-align:center;border-radius:28px;background:linear-gradient(168deg,rgba(24,54,104,.40),rgba(6,15,34,.62) 60%,rgba(10,22,44,.55));border:1px solid rgba(91,233,255,.20);box-shadow:0 28px 80px rgba(2,8,20,.5),inset 0 1px 0 rgba(255,255,255,.06)}
|
||||
.pod-emblem{position:relative;display:inline-block;line-height:0;isolation:isolate}
|
||||
.pod-emblem::before{content:'';position:absolute;inset:-16% -14%;z-index:-1;background:radial-gradient(closest-side,rgba(247,123,45,.26),rgba(232,86,42,.08) 58%,transparent 76%)}
|
||||
.pod-emblem img{width:min(236px,56vw);height:auto;filter:drop-shadow(0 12px 30px rgba(232,86,42,.32))}
|
||||
.pod-word{margin-top:22px;font-size:clamp(36px,4vw,46px);font-weight:800;letter-spacing:4px;line-height:1.1;background:linear-gradient(96deg,#FFC46B,#F07B2D 42%,#E8562A 78%,#C62B2B);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;color:transparent;filter:drop-shadow(0 6px 20px rgba(232,86,42,.38))}
|
||||
.pod-tag{margin-top:8px;font-family:ui-monospace,Consolas,monospace;font-size:11.5px;letter-spacing:3px;color:rgba(255,255,255,.60);text-transform:uppercase}
|
||||
.pod-tag::before,.pod-tag::after{content:'';display:inline-block;width:30px;height:1px;vertical-align:middle;background:linear-gradient(90deg,transparent,rgba(91,233,255,.55))}
|
||||
.pod-tag::before{margin-right:12px}
|
||||
.pod-tag::after{margin-left:12px;background:linear-gradient(90deg,rgba(91,233,255,.55),transparent)}
|
||||
.pod-eq{display:flex;justify-content:center;align-items:flex-end;gap:6px;height:24px;margin-top:22px}
|
||||
.pod-eq i{width:4px;height:100%;border-radius:2px;transform-origin:bottom;transform:scaleY(.3);background:linear-gradient(180deg,var(--cyan),var(--blue-500));animation:eqPulse 1.7s ease-in-out infinite}
|
||||
.pod-eq i:nth-child(2){animation-delay:.14s}
|
||||
.pod-eq i:nth-child(3){animation-delay:.32s}
|
||||
.pod-eq i:nth-child(4){animation-delay:.1s;background:linear-gradient(180deg,#FFC46B,var(--accent-2))}
|
||||
.pod-eq i:nth-child(5){animation-delay:.42s}
|
||||
.pod-eq i:nth-child(6){animation-delay:.24s;background:linear-gradient(180deg,#FFC46B,var(--accent-2))}
|
||||
.pod-eq i:nth-child(7){animation-delay:.5s}
|
||||
@keyframes eqPulse{0%,100%{transform:scaleY(.28)}50%{transform:scaleY(1)}}
|
||||
|
||||
/* ===== SECTIONS ===== */
|
||||
.section{padding:110px 0}
|
||||
.section-light{background:var(--light)}
|
||||
.section-dark{background:linear-gradient(170deg,var(--navy-900),var(--navy-950));color:#fff}
|
||||
.section-head{max-width:760px;margin:0 auto 64px;text-align:center}
|
||||
.section-kicker{font-size:13px;font-weight:700;letter-spacing:3px;text-transform:uppercase;color:var(--blue-500);margin-bottom:12px}
|
||||
.section-dark .section-kicker{color:var(--blue-400)}
|
||||
.section-title{font-size:clamp(26px,3.6vw,38px);font-weight:800;line-height:1.35;letter-spacing:.5px}
|
||||
.section-desc{margin-top:16px;color:var(--muted);font-size:16px}
|
||||
.section-dark .section-desc{color:rgba(255,255,255,.68)}
|
||||
|
||||
/* ABOUT */
|
||||
.about-grid{display:grid;grid-template-columns:1.35fr .65fr;gap:48px;align-items:start}
|
||||
.about-lead{font-size:19px;font-weight:600;color:var(--navy-800)}
|
||||
.about-grid p{margin-bottom:16px;color:#33456b}
|
||||
.about-grid strong{color:var(--blue-600)}
|
||||
.about-chips{list-style:none;display:flex;flex-direction:column;gap:14px}
|
||||
.about-chips li{background:#fff;border:1px solid var(--line);border-left:4px solid var(--blue-500);border-radius:12px;padding:16px 20px;font-weight:600;font-size:15px;color:var(--navy-800);box-shadow:var(--shadow)}
|
||||
|
||||
/* PRODUCTS */
|
||||
.product{display:grid;grid-template-columns:420px 1fr;gap:48px;align-items:center;background:rgba(255,255,255,.035);border:1px solid rgba(255,255,255,.09);border-radius:24px;padding:44px;margin-bottom:36px}
|
||||
.product:nth-child(even){direction:rtl}
|
||||
.product:nth-child(even)>*{direction:ltr}
|
||||
.product-visual{display:flex;flex-direction:column;gap:20px;align-items:center}
|
||||
.product-icon{width:96px;height:96px;border-radius:24px;display:grid;place-items:center;background:linear-gradient(140deg,rgba(30,95,216,.28),rgba(232,86,42,.18));border:1px solid rgba(91,155,255,.35);color:var(--blue-400)}
|
||||
.product-icon svg{width:52px;height:52px}
|
||||
.product-shot{width:100%;aspect-ratio:16/10;border:1.5px dashed rgba(255,255,255,.22);border-radius:14px;display:grid;place-items:center;color:rgba(255,255,255,.4);font-size:13.5px;letter-spacing:1px;background:rgba(255,255,255,.03)}
|
||||
.product-shot-img{width:100%;aspect-ratio:16/9;object-fit:cover;object-position:center;border:1.5px solid rgba(255,255,255,.14);border-radius:14px;background:rgba(255,255,255,.03);box-shadow:0 18px 50px rgba(0,0,0,.35)}
|
||||
.product-shot-cap{font-size:12.5px;color:rgba(255,255,255,.68);letter-spacing:.5px;text-align:center}
|
||||
/* ===== 产品详情：痛点 / 方案 / 场景 / 效益 ===== */
|
||||
.pb-block{margin-top:18px}
|
||||
.pb-title{display:flex;align-items:center;gap:9px;font-size:13.5px;font-weight:700;letter-spacing:1.5px;margin-bottom:10px}
|
||||
.pb-title::before{content:'';width:16px;height:2px;border-radius:1px;background:currentColor;opacity:.85}
|
||||
.pb-pain .pb-title{color:#FF9B72}
|
||||
.pb-solve .pb-title{color:#8FB8FF}
|
||||
.pb-scene .pb-title{color:#7FE3C6}
|
||||
.pb-benefit .pb-title{color:#FFB37A}
|
||||
.pb-list{list-style:none;display:grid;gap:7px}
|
||||
.pb-list li{position:relative;padding-left:22px;font-size:14px;color:rgba(255,255,255,.72);line-height:1.6}
|
||||
.pb-pain .pb-list li::before{content:'✕';position:absolute;left:0;top:0;color:#FF9B72;font-size:12px;font-weight:700}
|
||||
.pb-solve .pb-list li::before{content:'✓';position:absolute;left:0;top:0;color:#5B9BFF;font-size:12px;font-weight:700}
|
||||
.scene-chips{display:flex;flex-wrap:wrap;gap:8px}
|
||||
.scene-chips span{font-size:12.5px;font-weight:500;padding:4px 13px;border-radius:999px;background:rgba(46,124,246,.12);border:1px solid rgba(46,124,246,.35);color:rgba(255,255,255,.85)}
|
||||
.benefit-row{display:grid;grid-template-columns:repeat(3,1fr);gap:10px}
|
||||
.benefit-item{padding:12px 14px;border-radius:12px;background:linear-gradient(140deg,rgba(46,124,246,.16),rgba(46,124,246,.04));border:1px solid rgba(46,124,246,.3)}
|
||||
.benefit-item b{display:block;font-size:18px;font-weight:800;color:#fff;letter-spacing:.5px;line-height:1.3}
|
||||
.benefit-item span{display:block;margin-top:4px;font-size:12px;color:rgba(255,255,255,.68);line-height:1.5}
|
||||
.product-tags{display:flex;gap:10px;flex-wrap:wrap;margin-bottom:14px}
|
||||
.pill{font-size:12.5px;font-weight:600;padding:5px 14px;border-radius:999px;border:1px solid rgba(255,255,255,.22);color:rgba(255,255,255,.85)}
|
||||
.pill-status{font-weight:700}
|
||||
.pill-dev{background:rgba(240,123,45,.16);border-color:rgba(240,123,45,.5);color:#FFB37A}
|
||||
.pill-live{background:rgba(46,124,246,.18);border-color:rgba(46,124,246,.55);color:#8FB8FF}
|
||||
.pill-soon{background:rgba(46,200,160,.14);border-color:rgba(46,200,160,.5);color:#7FE3C6}
|
||||
.pill-pilot{background:rgba(232,86,42,.14);border-color:rgba(232,86,42,.5);color:#FF9B72}
|
||||
.product-body h3{font-size:26px;font-weight:800;display:flex;flex-wrap:wrap;align-items:baseline;gap:12px}
|
||||
.product-en{font-size:13px;font-weight:500;color:var(--blue-400);letter-spacing:.4px}
|
||||
.product-tagline{margin:6px 0 16px;font-size:15.5px;font-weight:600;color:rgba(255,255,255,.72)}
|
||||
.product-body p{color:rgba(255,255,255,.78);font-size:15px}
|
||||
.product-body strong{color:#fff}
|
||||
.product-list{list-style:none;margin-top:14px;display:grid;gap:9px}
|
||||
.product-list li{position:relative;padding-left:24px;font-size:14.5px;color:rgba(255,255,255,.72)}
|
||||
.product-list li::before{content:"";position:absolute;left:2px;top:.62em;width:8px;height:8px;border-radius:2px;background:linear-gradient(135deg,var(--blue-500),var(--accent))}
|
||||
|
||||
/* TECH */
|
||||
.tech-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:28px}
|
||||
.tech-card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:36px 32px;box-shadow:var(--shadow);transition:.3s}
|
||||
.tech-card:hover{transform:translateY(-6px);border-color:var(--blue-400)}
|
||||
.tech-card h4{font-size:18.5px;font-weight:700;color:var(--navy-800);margin-bottom:12px;padding-left:14px;border-left:4px solid var(--blue-500)}
|
||||
.tech-card p{font-size:15px;line-height:1.75;color:var(--muted)}
|
||||
|
||||
/* CASES */
|
||||
.case-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
|
||||
.case-card{background:rgba(255,255,255,.04);border:1px solid rgba(255,255,255,.1);border-radius:20px;padding:38px 30px;text-align:center;transition:.3s}
|
||||
.case-card:hover{transform:translateY(-6px);background:rgba(46,124,246,.1)}
|
||||
.case-logo{width:76px;height:76px;margin:0 auto 20px;border-radius:20px;display:grid;place-items:center;font-size:30px;font-weight:800;color:#fff;background:linear-gradient(140deg,var(--blue-600),var(--navy-700));border:1px solid rgba(91,155,255,.4)}
|
||||
.case-card h4{font-size:19px;font-weight:700}
|
||||
.case-industry{font-size:13px;color:var(--blue-400);letter-spacing:1px;margin:4px 0 10px}
|
||||
.case-note{font-size:13.5px;color:rgba(255,255,255,.72)}
|
||||
|
||||
/* TIMELINE */
|
||||
.timeline{max-width:820px;margin:0 auto;position:relative}
|
||||
.timeline::before{content:"";position:absolute;left:26px;top:8px;bottom:8px;width:2px;background:linear-gradient(180deg,var(--blue-500),var(--accent))}
|
||||
.tl-item{position:relative;padding:0 0 44px 76px}
|
||||
.tl-item:last-child{padding-bottom:0}
|
||||
.tl-year{position:absolute;left:0;top:0;width:56px;height:56px;border-radius:50%;background:#fff;border:2px solid var(--blue-500);display:grid;place-items:center;font-weight:800;font-size:14.5px;color:var(--blue-600);z-index:1;box-shadow:var(--shadow)}
|
||||
.tl-future .tl-year{border-color:var(--accent);color:var(--accent);font-size:13.5px}
|
||||
.tl-body h5{font-size:19px;font-weight:700;color:var(--navy-800);margin-bottom:6px}
|
||||
.tl-body p{font-size:15px;color:var(--muted);max-width:640px}
|
||||
|
||||
/* CONTACT */
|
||||
.section-contact{background:linear-gradient(160deg,var(--navy-800),var(--navy-950));color:#fff}
|
||||
.contact-grid{display:grid;grid-template-columns:1fr 1fr;gap:24px;max-width:820px;margin:0 auto}
|
||||
.contact-card{background:rgba(255,255,255,.05);border:1px solid rgba(255,255,255,.12);border-radius:20px;padding:44px 32px;text-align:center;transition:.3s}
|
||||
.contact-card:hover{transform:translateY(-6px);border-color:var(--blue-400)}
|
||||
.contact-card:first-child{background:linear-gradient(160deg,rgba(46,124,246,.18),rgba(46,124,246,.05));border-color:rgba(91,155,255,.45)}
|
||||
.contact-ico{width:64px;height:64px;margin:0 auto 20px;border-radius:18px;display:grid;place-items:center;background:linear-gradient(140deg,var(--blue-600),var(--blue-500));color:#fff}
|
||||
.contact-ico svg{width:30px;height:30px}
|
||||
.contact-card h5{font-size:16px;font-weight:700;margin-bottom:10px;color:var(--blue-400)}
|
||||
.contact-card a,.contact-card p{font-size:16px;color:#fff;font-weight:600}
|
||||
.contact-card a:hover{color:var(--blue-400)}
|
||||
.contact-tel{display:inline-block;font-size:26px!important;letter-spacing:1px;margin-bottom:12px}
|
||||
.contact-sub{font-size:13.5px!important;font-weight:500!important;color:rgba(255,255,255,.68)!important}
|
||||
|
||||
/* FOOTER */
|
||||
.footer{background:var(--navy-950);color:rgba(255,255,255,.6);padding:36px 0;border-top:1px solid rgba(255,255,255,.08)}
|
||||
.footer-inner{display:flex;align-items:center;justify-content:space-between;gap:24px;flex-wrap:wrap}
|
||||
.footer-brand{display:flex;align-items:center;gap:12px;color:#fff}
|
||||
.footer-brand img{height:36px;width:auto;filter:drop-shadow(0 2px 8px rgba(232,86,42,.55))}
|
||||
.footer-brand strong{display:block;font-size:15px}
|
||||
.footer-brand span{font-size:11px;letter-spacing:1.5px;color:var(--blue-400);text-transform:uppercase}
|
||||
.footer-copy{font-size:13px}
|
||||
.footer-icp{font-size:12.5px;margin-top:6px;width:100%}
|
||||
.footer-icp a{color:rgba(255,255,255,.62);transition:.25s}
|
||||
.footer-icp a:hover{color:var(--blue-400)}
|
||||
|
||||
/* REVEAL */
|
||||
.reveal{opacity:0;transform:translateY(28px);transition:opacity .7s ease,transform .7s ease}
|
||||
.reveal.in{opacity:1;transform:none}
|
||||
|
||||
/* RESPONSIVE */
|
||||
@media (max-width:1024px){
|
||||
.product{grid-template-columns:1fr;padding:32px}
|
||||
.product:nth-child(even){direction:ltr}
|
||||
.product-visual{order:-1}
|
||||
.product-icon{width:72px;height:72px}
|
||||
.product-icon svg{width:40px;height:40px}
|
||||
.tech-grid,.case-grid,.contact-grid{grid-template-columns:repeat(2,1fr)}
|
||||
.about-grid{grid-template-columns:1fr}
|
||||
.hero-inner{grid-template-columns:1fr;gap:46px;text-align:center}
|
||||
.hero-visual{order:-1}
|
||||
.hero-desc{margin-left:auto;margin-right:auto}
|
||||
.hero-cta{justify-content:center}
|
||||
.hero-stats{justify-content:center}
|
||||
}
|
||||
@media (max-width:720px){
|
||||
.nav-links{position:fixed;top:68px;right:0;left:0;background:rgba(6,15,34,.97);flex-direction:column;padding:18px 4%;gap:2px;display:none;border-bottom:1px solid rgba(255,255,255,.1)}
|
||||
.nav-links.open{display:flex}
|
||||
.nav-link{padding:13px 16px;font-size:16px}
|
||||
.nav-burger{display:flex}
|
||||
.hero{padding:104px 0 64px}
|
||||
.hero-eyebrow{letter-spacing:1.8px;font-size:11.5px;padding:6px 14px 6px 12px}
|
||||
.pod-word{letter-spacing:3px}
|
||||
.hero-stats{display:grid;grid-template-columns:1fr 1fr;gap:8px}
|
||||
.stat{border-left:0;min-width:0}
|
||||
.tech-grid,.case-grid,.contact-grid{grid-template-columns:1fr}
|
||||
.section{padding:76px 0}
|
||||
.timeline::before{left:20px}
|
||||
.tl-item{padding-left:60px}
|
||||
.tl-year{width:42px;height:42px;font-size:12.5px}
|
||||
.pb-block{margin-top:14px}
|
||||
.pb-list li{font-size:13.5px}
|
||||
.benefit-item{padding:10px 11px}
|
||||
.benefit-item b{font-size:14.5px}
|
||||
.benefit-item span{font-size:11px}
|
||||
.scene-chips span{font-size:12px;padding:3px 11px}
|
||||
}
|
||||
Binary file not shown.
|
After Width: | Height: | Size: 666 KiB |
Binary file not shown.
|
After Width: | Height: | Size: 56 KiB |
Binary file not shown.
|
After Width: | Height: | Size: 25 KiB |
Binary file not shown.
|
After Width: | Height: | Size: 20 KiB |
Binary file not shown.
|
After Width: | Height: | Size: 645 KiB |
Binary file not shown.
|
After Width: | Height: | Size: 23 KiB |
Binary file not shown.
|
After Width: | Height: | Size: 88 KiB |
Binary file not shown.
|
After Width: | Height: | Size: 109 KiB |
Binary file not shown.
|
After Width: | Height: | Size: 1.9 MiB |
Binary file not shown.
|
After Width: | Height: | Size: 78 KiB |
Binary file not shown.
|
After Width: | Height: | Size: 71 KiB |
Binary file not shown.
|
After Width: | Height: | Size: 24 KiB |
Binary file not shown.
|
After Width: | Height: | Size: 192 KiB |
Binary file not shown.
|
After Width: | Height: | Size: 21 KiB |
+288
@@ -0,0 +1,288 @@
|
||||
/* 东燊科技 Donsen — 未来科技感动效层（fx.js）
|
||||
依赖：fx.css。与 main.js 完全解耦，任一方失效不影响基础功能。
|
||||
模块：① 深空星野 ② 鼠标聚光 ③ 自定义光标 ④ 点击爆炸 ⑤ 卡片 3D 倾斜 ⑥ 数字滚动 */
|
||||
(function () {
|
||||
'use strict';
|
||||
|
||||
var html = document.documentElement;
|
||||
var params = new URLSearchParams(location.search);
|
||||
var staticMode = params.get('static') === '1';
|
||||
var reduceMotion = window.matchMedia && window.matchMedia('(prefers-reduced-motion: reduce)').matches;
|
||||
// 触屏设备（含无头移动端模拟）不启用自定义光标/聚光/倾斜；爆炸效果保留（pointerdown 兼容触摸）
|
||||
var isTouch = (navigator.maxTouchPoints || 0) > 0 || 'ontouchstart' in window;
|
||||
var finePointer = window.matchMedia && window.matchMedia('(pointer:fine)').matches && !isTouch;
|
||||
var dpr = Math.min(window.devicePixelRatio || 1, 2);
|
||||
|
||||
/* ============ ① 深空星野 ============ */
|
||||
function starfield() {
|
||||
var cv = document.getElementById('starfield');
|
||||
if (!cv) return null;
|
||||
var ctx = cv.getContext('2d');
|
||||
var W = 0, H = 0, stars = [], shooters = [], raf = 0, mx = 0, my = 0, tmx = 0, tmy = 0;
|
||||
|
||||
function resize() {
|
||||
W = window.innerWidth; H = window.innerHeight;
|
||||
cv.width = W * dpr; cv.height = H * dpr;
|
||||
cv.style.width = W + 'px'; cv.style.height = H + 'px';
|
||||
ctx.setTransform(dpr, 0, 0, dpr, 0, 0);
|
||||
}
|
||||
function seed(done) {
|
||||
var n = Math.round((W * H) / 14000);
|
||||
stars = [];
|
||||
var i = 0;
|
||||
// 分片生成（每帧 40 颗）：避免首屏启动时一次循环占满主线程构成长任务
|
||||
function chunk() {
|
||||
var end = Math.min(i + 40, n);
|
||||
for (; i < end; i++) {
|
||||
var depth = 0.25 + Math.random() * 0.75;
|
||||
stars.push({
|
||||
x: Math.random() * W, y: Math.random() * H,
|
||||
r: depth * 1.5 + 0.3,
|
||||
a: 0.25 + Math.random() * 0.65,
|
||||
tw: 0.6 + Math.random() * 1.8, ph: Math.random() * Math.PI * 2,
|
||||
vy: depth * 0.05, hue: Math.random() < 0.12 ? 190 : (Math.random() < 0.1 ? 32 : 215),
|
||||
depth: depth
|
||||
});
|
||||
}
|
||||
if (i < n) { requestAnimationFrame(chunk); return; }
|
||||
if (done) done();
|
||||
}
|
||||
chunk();
|
||||
}
|
||||
function seedAndStart() {
|
||||
stop();
|
||||
seed(function () {
|
||||
if (staticMode || reduceMotion) { frame(0); stop(); } else start();
|
||||
});
|
||||
}
|
||||
function spawnShooter() {
|
||||
if (shooters.length > 1 || Math.random() > 0.35) return;
|
||||
shooters.push({
|
||||
x: Math.random() * W * 0.7, y: Math.random() * H * 0.4,
|
||||
vx: 7 + Math.random() * 5, vy: 2.4 + Math.random() * 1.6, life: 1
|
||||
});
|
||||
}
|
||||
function frame(ms) {
|
||||
var t = ms / 1000;
|
||||
tmx += (mx - tmx) * 0.04; tmy += (my - tmy) * 0.04;
|
||||
ctx.clearRect(0, 0, W, H);
|
||||
for (var i = 0; i < stars.length; i++) {
|
||||
var s = stars[i];
|
||||
var tw = 0.72 + 0.28 * Math.sin(t * s.tw + s.ph);
|
||||
var px = s.x + tmx * 26 * s.depth;
|
||||
var py = s.y + tmy * 18 * s.depth;
|
||||
if (!reduceMotion) { s.y += s.vy; if (s.y > H + 4) { s.y = -4; s.x = Math.random() * W; } }
|
||||
ctx.beginPath();
|
||||
ctx.arc(px, py, s.r * tw, 0, Math.PI * 2);
|
||||
ctx.fillStyle = 'hsla(' + s.hue + ',90%,' + (72 + s.depth * 18) + '%,' + (s.a * tw).toFixed(3) + ')';
|
||||
ctx.fill();
|
||||
if (s.r > 1.35) { // 大星加光晕
|
||||
ctx.beginPath();
|
||||
ctx.arc(px, py, s.r * 3.2, 0, Math.PI * 2);
|
||||
ctx.fillStyle = 'hsla(' + s.hue + ',95%,75%,' + (s.a * 0.10).toFixed(3) + ')';
|
||||
ctx.fill();
|
||||
}
|
||||
}
|
||||
// 流星
|
||||
if (!reduceMotion && Math.random() < 0.0022) spawnShooter();
|
||||
for (var j = shooters.length - 1; j >= 0; j--) {
|
||||
var sh = shooters[j];
|
||||
sh.x += sh.vx; sh.y += sh.vy; sh.life -= 0.012;
|
||||
var g = ctx.createLinearGradient(sh.x, sh.y, sh.x - sh.vx * 9, sh.y - sh.vy * 9);
|
||||
g.addColorStop(0, 'rgba(255,255,255,' + (0.85 * sh.life).toFixed(3) + ')');
|
||||
g.addColorStop(1, 'rgba(255,255,255,0)');
|
||||
ctx.strokeStyle = g; ctx.lineWidth = 1.6;
|
||||
ctx.beginPath(); ctx.moveTo(sh.x, sh.y); ctx.lineTo(sh.x - sh.vx * 9, sh.y - sh.vy * 9); ctx.stroke();
|
||||
if (sh.life <= 0 || sh.x > W + 60) shooters.splice(j, 1);
|
||||
}
|
||||
if (!document.hidden) raf = requestAnimationFrame(frame);
|
||||
}
|
||||
function start() { if (!raf && !document.hidden) raf = requestAnimationFrame(frame); }
|
||||
function stop() { if (raf) { cancelAnimationFrame(raf); raf = 0; } }
|
||||
document.addEventListener('visibilitychange', function () { document.hidden ? stop() : start(); });
|
||||
|
||||
window.addEventListener('resize', function () { resize(); seedAndStart(); });
|
||||
window.addEventListener('mousemove', function (e) {
|
||||
mx = (e.clientX / W - 0.5) * 2; my = (e.clientY / H - 0.5) * 2;
|
||||
});
|
||||
resize(); seedAndStart();
|
||||
return { stop: stop, start: start };
|
||||
}
|
||||
|
||||
/* ============ ② 鼠标聚光 + ③ 自定义光标 ============ */
|
||||
function pointerFx() {
|
||||
if (staticMode || reduceMotion || !finePointer) return null;
|
||||
html.classList.add('fx-on');
|
||||
var spot = document.getElementById('spotlight');
|
||||
var dot = document.querySelector('.cursor-dot');
|
||||
var ring = document.querySelector('.cursor-ring');
|
||||
var tx = innerWidth / 2, ty = innerHeight / 2, sx = tx, sy = ty, rx = tx, ry = ty, raf = 0;
|
||||
|
||||
function loop() {
|
||||
sx += (tx - sx) * 0.12; sy += (ty - sy) * 0.12;
|
||||
rx += (tx - rx) * 0.24; ry += (ty - ry) * 0.24;
|
||||
if (spot) spot.style.transform = 'translate3d(' + sx + 'px,' + sy + 'px,0)';
|
||||
if (dot) dot.style.transform = 'translate3d(' + tx + 'px,' + ty + 'px,0)';
|
||||
if (ring) ring.style.transform = 'translate3d(' + rx + 'px,' + ry + 'px,0)';
|
||||
// 三轴全部收敛到指针（<0.5px）即休眠，下次 mousemove 重启——避免指针静止后 rAF 永不停转
|
||||
if (Math.abs(tx - sx) < 0.5 && Math.abs(ty - sy) < 0.5 &&
|
||||
Math.abs(tx - rx) < 0.5 && Math.abs(ty - ry) < 0.5) {
|
||||
raf = 0;
|
||||
return;
|
||||
}
|
||||
raf = requestAnimationFrame(loop);
|
||||
}
|
||||
window.addEventListener('mousemove', function (e) {
|
||||
tx = e.clientX; ty = e.clientY;
|
||||
if (!raf) raf = requestAnimationFrame(loop);
|
||||
}, { passive: true });
|
||||
if (!raf) raf = requestAnimationFrame(loop);
|
||||
|
||||
// 悬停可交互元素：光环放大
|
||||
var hot = 'a,button,[data-tilt],.scene-chips span,.benefit-item';
|
||||
document.addEventListener('mouseover', function (e) {
|
||||
if (e.target.closest && e.target.closest(hot) && ring) ring.classList.add('is-hot');
|
||||
});
|
||||
document.addEventListener('mouseout', function (e) {
|
||||
if (e.target.closest && e.target.closest(hot) && ring) ring.classList.remove('is-hot');
|
||||
});
|
||||
return true;
|
||||
}
|
||||
|
||||
/* ============ ④ 点击爆炸 ============ */
|
||||
function explosion() {
|
||||
var layer = document.getElementById('fx-layer');
|
||||
if (!layer) return null;
|
||||
var ctx = layer.getContext('2d');
|
||||
var parts = [], rings = [], raf = 0;
|
||||
var COLORS = ['#5B9BFF', '#2E7CF6', '#5BE9FF', '#FFFFFF', '#9D8CFF'];
|
||||
|
||||
function resize() {
|
||||
layer.width = innerWidth * dpr; layer.height = innerHeight * dpr;
|
||||
layer.style.width = innerWidth + 'px'; layer.style.height = innerHeight + 'px';
|
||||
ctx.setTransform(dpr, 0, 0, dpr, 0, 0);
|
||||
}
|
||||
window.addEventListener('resize', resize); resize();
|
||||
|
||||
function burst(x, y, warm) {
|
||||
if (staticMode || reduceMotion) return;
|
||||
var n = 34 + Math.round(Math.random() * 10);
|
||||
for (var i = 0; i < n; i++) {
|
||||
var ang = Math.random() * Math.PI * 2;
|
||||
var sp = 1.6 + Math.random() * 7.2;
|
||||
parts.push({
|
||||
x: x, y: y,
|
||||
vx: Math.cos(ang) * sp, vy: Math.sin(ang) * sp - 1.4,
|
||||
r: 1.1 + Math.random() * 2.6,
|
||||
life: 1, decay: 0.016 + Math.random() * 0.02,
|
||||
col: warm && Math.random() < 0.4 ? '#FFB37A' : COLORS[(Math.random() * COLORS.length) | 0]
|
||||
});
|
||||
}
|
||||
rings.push({ x: x, y: y, r: 6, life: 1, warm: !!warm });
|
||||
var el = document.createElement('div');
|
||||
el.className = 'shockwave' + (warm ? ' warm' : '');
|
||||
el.style.left = x + 'px'; el.style.top = y + 'px';
|
||||
document.body.appendChild(el);
|
||||
setTimeout(function () { el.remove(); }, 700);
|
||||
if (!raf) raf = requestAnimationFrame(frame);
|
||||
}
|
||||
function frame() {
|
||||
ctx.clearRect(0, 0, innerWidth, innerHeight);
|
||||
var i, p;
|
||||
for (i = parts.length - 1; i >= 0; i--) {
|
||||
p = parts[i];
|
||||
p.x += p.vx; p.y += p.vy; p.vy += 0.14; p.vx *= 0.985; p.vy *= 0.985;
|
||||
p.life -= p.decay;
|
||||
if (p.life <= 0) { parts.splice(i, 1); continue; }
|
||||
ctx.globalAlpha = Math.max(0, p.life);
|
||||
ctx.fillStyle = p.col;
|
||||
ctx.beginPath(); ctx.arc(p.x, p.y, p.r * p.life + 0.4, 0, Math.PI * 2); ctx.fill();
|
||||
}
|
||||
for (i = rings.length - 1; i >= 0; i--) {
|
||||
var r = rings[i];
|
||||
r.r += 7.5; r.life -= 0.045;
|
||||
if (r.life <= 0) { rings.splice(i, 1); continue; }
|
||||
ctx.globalAlpha = Math.max(0, r.life * 0.8);
|
||||
ctx.strokeStyle = r.warm ? '#FFB37A' : '#5BE9FF';
|
||||
ctx.lineWidth = 2 * r.life;
|
||||
ctx.beginPath(); ctx.arc(r.x, r.y, r.r, 0, Math.PI * 2); ctx.stroke();
|
||||
}
|
||||
ctx.globalAlpha = 1;
|
||||
raf = (parts.length || rings.length) ? requestAnimationFrame(frame) : 0;
|
||||
}
|
||||
window.addEventListener('pointerdown', function (e) {
|
||||
burst(e.clientX, e.clientY, Math.random() < 0.16);
|
||||
});
|
||||
return { burst: burst };
|
||||
}
|
||||
|
||||
/* ============ ⑤ 卡片 3D 倾斜 + 指针辉光 ============ */
|
||||
function tilt() {
|
||||
if (staticMode || reduceMotion || !finePointer) return null;
|
||||
var els = document.querySelectorAll('[data-tilt]');
|
||||
// 矩形缓存：mouseenter 时读一次，mousemove 直接用；滚动/缩放/离开时失效
|
||||
// （15 张卡 × 每秒数十次 mousemove，每次都 getBoundingClientRect 会强制布局）
|
||||
function invalidate() {
|
||||
for (var i = 0; i < els.length; i++) els[i]._rect = null;
|
||||
}
|
||||
els.forEach(function (el) {
|
||||
el.addEventListener('mouseenter', function () {
|
||||
el._rect = el.getBoundingClientRect();
|
||||
});
|
||||
el.addEventListener('mousemove', function (e) {
|
||||
var r = el._rect;
|
||||
if (!r) r = el._rect = el.getBoundingClientRect();
|
||||
var px = (e.clientX - r.left) / r.width, py = (e.clientY - r.top) / r.height;
|
||||
el.style.setProperty('--mx', (px * 100).toFixed(1) + '%');
|
||||
el.style.setProperty('--my', (py * 100).toFixed(1) + '%');
|
||||
var rx = (0.5 - py) * 5, ry = (px - 0.5) * 5;
|
||||
el.style.transform = 'perspective(900px) rotateX(' + rx.toFixed(2) + 'deg) rotateY(' + ry.toFixed(2) + 'deg) translateY(-4px)';
|
||||
});
|
||||
el.addEventListener('mouseleave', function () {
|
||||
el._rect = null;
|
||||
el.style.transform = 'perspective(900px) rotateX(0deg) rotateY(0deg)';
|
||||
});
|
||||
});
|
||||
window.addEventListener('scroll', invalidate, { passive: true });
|
||||
window.addEventListener('resize', invalidate);
|
||||
return els.length;
|
||||
}
|
||||
|
||||
/* ============ ⑥ 数字滚动 ============ */
|
||||
function countUp() {
|
||||
var els = Array.prototype.slice.call(document.querySelectorAll('[data-count]'));
|
||||
if (!els.length) return 0;
|
||||
function setFinal(el) { el.textContent = el.getAttribute('data-count') + (el.getAttribute('data-suffix') || ''); }
|
||||
if (staticMode || reduceMotion || !('IntersectionObserver' in window)) {
|
||||
els.forEach(setFinal); return els.length;
|
||||
}
|
||||
var io = new IntersectionObserver(function (entries) {
|
||||
entries.forEach(function (en) {
|
||||
if (!en.isIntersecting) return;
|
||||
var el = en.target, end = parseFloat(el.getAttribute('data-count')) || 0;
|
||||
var suffix = el.getAttribute('data-suffix') || '';
|
||||
var t0 = performance.now(), dur = 1100;
|
||||
(function step(now) {
|
||||
var k = Math.min(1, (now - t0) / dur);
|
||||
var eased = 1 - Math.pow(1 - k, 3);
|
||||
el.textContent = Math.round(end * eased) + suffix;
|
||||
if (k < 1) requestAnimationFrame(step); else el.textContent = end + suffix;
|
||||
})(t0);
|
||||
io.unobserve(el);
|
||||
});
|
||||
}, { threshold: 0.4 });
|
||||
els.forEach(function (el) { io.observe(el); });
|
||||
return els.length;
|
||||
}
|
||||
|
||||
/* ============ 启动 ============ */
|
||||
function boot() {
|
||||
starfield();
|
||||
pointerFx();
|
||||
explosion();
|
||||
tilt();
|
||||
countUp();
|
||||
}
|
||||
if (document.readyState === 'loading') document.addEventListener('DOMContentLoaded', boot);
|
||||
else boot();
|
||||
})();
|
||||
@@ -0,0 +1,102 @@
|
||||
/* 东燊科技 Donsen — 交互脚本 */
|
||||
(function () {
|
||||
'use strict';
|
||||
|
||||
/* ---------- 语言切换（默认中文，记忆选择） ---------- */
|
||||
var body = document.body;
|
||||
var toggle = document.getElementById('langToggle');
|
||||
var optZh = document.querySelector('.lang-zh');
|
||||
var optEn = document.querySelector('.lang-en');
|
||||
|
||||
function applyLang(lang) {
|
||||
body.setAttribute('data-lang', lang);
|
||||
document.documentElement.setAttribute('lang', lang === 'zh' ? 'zh-CN' : 'en');
|
||||
if (optZh) optZh.classList.toggle('is-active', lang === 'zh');
|
||||
if (optEn) optEn.classList.toggle('is-active', lang === 'en');
|
||||
try { localStorage.setItem('donsen-lang', lang); } catch (e) {}
|
||||
}
|
||||
|
||||
var params = new URLSearchParams(location.search);
|
||||
var saved = null;
|
||||
try { saved = params.get('lang') || localStorage.getItem('donsen-lang'); } catch (e) {}
|
||||
applyLang(saved === 'en' ? 'en' : 'zh');
|
||||
|
||||
if (toggle) {
|
||||
toggle.addEventListener('click', function () {
|
||||
applyLang(body.getAttribute('data-lang') === 'zh' ? 'en' : 'zh');
|
||||
});
|
||||
}
|
||||
|
||||
/* ---------- 移动端菜单 ---------- */
|
||||
var burger = document.getElementById('navBurger');
|
||||
var links = document.getElementById('navLinks');
|
||||
if (burger && links) {
|
||||
burger.addEventListener('click', function () {
|
||||
links.classList.toggle('open');
|
||||
});
|
||||
links.querySelectorAll('a').forEach(function (a) {
|
||||
a.addEventListener('click', function () { links.classList.remove('open'); });
|
||||
});
|
||||
}
|
||||
|
||||
/* ---------- 滚动高亮导航（rAF 节流 + offsetTop 缓存，滚动帧内零强制布局） ---------- */
|
||||
var navEl = document.getElementById('nav');
|
||||
var sections = Array.prototype.slice.call(document.querySelectorAll('section[id]'));
|
||||
var navLinks = Array.prototype.slice.call(document.querySelectorAll('.nav-link'));
|
||||
var sectionTops = [];
|
||||
function measureTops() {
|
||||
sectionTops = sections.map(function (s) { return s.getBoundingClientRect().top + window.scrollY; });
|
||||
}
|
||||
var scrollTick = false;
|
||||
function onScrollFrame() {
|
||||
scrollTick = false;
|
||||
var y = window.scrollY;
|
||||
var scrolled = y > 40;
|
||||
if (navEl) {
|
||||
navEl.style.background = scrolled ? 'rgba(6,15,34,.96)' : 'rgba(6,15,34,.82)';
|
||||
// 滚动后切纯色背景并去掉毛玻璃（backdrop-filter 持续混合开销大）
|
||||
navEl.classList.toggle('scrolled', scrolled);
|
||||
}
|
||||
var current = sections[0] ? sections[0].id : '';
|
||||
for (var i = 0; i < sectionTops.length; i++) {
|
||||
if (sectionTops[i] <= y + 120) current = sections[i].id;
|
||||
}
|
||||
navLinks.forEach(function (l) {
|
||||
l.classList.toggle('active', l.getAttribute('href') === '#' + current);
|
||||
});
|
||||
}
|
||||
function onScroll() {
|
||||
if (scrollTick) return;
|
||||
scrollTick = true;
|
||||
requestAnimationFrame(onScrollFrame);
|
||||
}
|
||||
measureTops();
|
||||
window.addEventListener('scroll', onScroll, { passive: true });
|
||||
window.addEventListener('resize', function () { measureTops(); onScrollFrame(); });
|
||||
onScrollFrame();
|
||||
|
||||
/* ---------- 滚动显现动画（?static=1 或减弱动效时直接全展） ---------- */
|
||||
var revealEls = document.querySelectorAll('.reveal');
|
||||
var staticMode = new URLSearchParams(location.search).get('static') === '1';
|
||||
var reduceMotion = window.matchMedia && window.matchMedia('(prefers-reduced-motion: reduce)').matches;
|
||||
if (staticMode || reduceMotion || !('IntersectionObserver' in window)) {
|
||||
revealEls.forEach(function (el) { el.classList.add('in'); });
|
||||
} else {
|
||||
var io = new IntersectionObserver(function (entries) {
|
||||
entries.forEach(function (en) {
|
||||
if (en.isIntersecting) {
|
||||
en.target.classList.add('in');
|
||||
io.unobserve(en.target);
|
||||
}
|
||||
});
|
||||
}, { threshold: 0.12 });
|
||||
revealEls.forEach(function (el) { io.observe(el); });
|
||||
}
|
||||
|
||||
/* ---------- 页脚年份 ---------- */
|
||||
var y = new Date().getFullYear();
|
||||
['year', 'year-en'].forEach(function (id) {
|
||||
var el = document.getElementById(id);
|
||||
if (el) el.textContent = y;
|
||||
});
|
||||
})();
|
||||
Reference in New Issue
Block a user