*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;font-family:Arial,Helvetica,sans-serif;color:#14213d;background:#fff}.site{min-height:100vh;background:#fff}.nav{height:82px;background:rgba(255,255,255,.96);display:flex;align-items:center;justify-content:space-between;padding:0 5.5%;position:sticky;top:0;z-index:20;border-bottom:1px solid #e7edf6;backdrop-filter:blur(12px)}.brand-home{display:flex;align-items:center;gap:12px;text-decoration:none;color:#14213d}.brand-home b{display:block;font-size:21px;color:#164bb5;letter-spacing:-.3px}.brand-home small{display:block;color:#64748b;font-size:12px;margin-top:3px}.home-logo{width:48px;height:48px;border:1px solid #cfe0ff;border-radius:13px;background:#fff;display:grid;place-items:center;color:#1557d6;font-weight:900;font-size:22px;overflow:hidden;box-shadow:0 4px 15px rgba(30,80,180,.08)}.home-logo img{width:100%;height:100%;object-fit:contain;padding:5px}.navlinks{display:flex;align-items:center;gap:28px}.navlinks a{text-decoration:none;color:#334155;font-size:14px;font-weight:600}.navlinks a.active{color:#1455d5}.login{background:#1455d5;color:#fff!important;padding:11px 18px;border-radius:9px}.complaint-link{color:#1455d5!important}.customer-hero{position:relative;overflow:hidden;background:linear-gradient(180deg,#f8fbff 0%,#edf6ff 100%);min-height:410px;display:flex;align-items:center;justify-content:center;border-bottom:1px solid #edf2f8}.customer-hero:before,.customer-hero:after{content:"";position:absolute;bottom:-100px;width:70%;height:190px;background:#dbeaff;border-radius:50% 50% 0 0;opacity:.7}.customer-hero:before{left:-28%;transform:rotate(7deg)}.customer-hero:after{right:-28%;transform:rotate(-7deg);background:#e8f3ff}.hero-glow{position:absolute;border-radius:50%;filter:blur(2px);opacity:.45}.glow-one{width:180px;height:180px;right:12%;top:35px;background:#dcecff}.glow-two{width:110px;height:110px;left:12%;bottom:45px;background:#e8f4ff}.customer-hero-inner{position:relative;z-index:2;text-align:center;padding:65px 20px 75px}.welcome{font-size:13px;font-weight:800;letter-spacing:4px;color:#1455d5}.customer-hero h1{font-size:58px;line-height:1.05;margin:18px 0 14px;letter-spacing:-1.5px;color:#14213d}.customer-hero p{font-size:19px;color:#64748b;margin:0 0 28px}.customer-main-btn{display:inline-flex;align-items:center;gap:12px;background:#1455d5;color:#fff;text-decoration:none;padding:16px 28px;border-radius:10px;font-size:18px;font-weight:800;box-shadow:0 12px 28px rgba(20,85,213,.22)}.customer-main-btn span{font-size:21px}.customer-main-btn b{font-size:25px;font-weight:500;margin-left:7px}.hero-hint{display:block;margin-top:12px;color:#64748b;font-size:12px}.service-cards{width:min(1160px,90%);margin:30px auto;display:grid;grid-template-columns:repeat(4,1fr);gap:18px}.service-card{background:#fff;border:1px solid #e4ebf5;border-radius:16px;padding:27px 20px;text-align:center;box-shadow:0 8px 28px rgba(15,23,42,.05);min-height:185px}.service-icon{width:55px;height:55px;border-radius:50%;display:grid;place-items:center;margin:0 auto 16px;background:#e9f2ff;color:#1455d5;font-size:24px;font-weight:800}.service-card h3{font-size:16px;margin:0 0 9px}.service-card p{font-size:13px;line-height:1.55;color:#64748b;margin:0}.track-card{width:min(1160px,90%);margin:28px auto 40px;padding:25px 30px;background:#f3f8ff;border:1px solid #dceaff;border-radius:17px;display:flex;align-items:center;justify-content:space-between;gap:20px}.track-card>div{display:flex;align-items:center;gap:16px}.track-icon{width:52px;height:52px;border-radius:50%;display:grid;place-items:center;background:#e5f0ff;color:#1455d5;font-size:28px}.track-card h2{font-size:21px;margin:0 0 5px}.track-card p{font-size:13px;color:#64748b;margin:0}.track-btn{border:1px solid #9fc0ff;background:#fff;color:#1455d5;text-decoration:none;padding:12px 20px;border-radius:9px;font-weight:800}.contact-strip{border-top:1px solid #e7edf6;display:flex;align-items:center;justify-content:space-between;gap:30px;padding:25px 5.5%;background:#fff}.contact-strip div{display:flex;flex-direction:column;gap:5px}.contact-strip b{font-size:14px}.contact-strip small{font-size:12px;color:#64748b}.contact-strip>div:first-child b{font-size:18px;color:#1455d5}.footer{padding:20px 5.5%;text-align:center;background:#142b54;color:#fff;font-size:12px}@media(max-width:900px){.nav{padding:0 4%}.navlinks{gap:12px}.navlinks a:not(.login):not(.complaint-link){display:none}.customer-hero h1{font-size:44px}.service-cards{grid-template-columns:repeat(2,1fr)}.contact-strip{flex-wrap:wrap}.track-card{align-items:flex-start;flex-direction:column}.track-btn{width:100%;text-align:center}}@media(max-width:560px){.nav{height:72px}.brand-home b{font-size:17px}.brand-home small{font-size:10px}.home-logo{width:42px;height:42px}.navlinks .complaint-link{display:none}.login{padding:9px 12px;font-size:12px}.customer-hero{min-height:370px}.customer-hero-inner{padding:55px 15px 65px}.customer-hero h1{font-size:36px}.customer-hero p{font-size:16px}.customer-main-btn{font-size:16px;padding:14px 22px}.service-cards{grid-template-columns:1fr;width:88%;}.track-card{width:88%;padding:22px}.contact-strip{padding:22px 6%;display:grid;grid-template-columns:1fr 1fr}.contact-strip>div:first-child{grid-column:1/-1}}


/* Simple customer complaint portal */
.simple-complaint-page{background:#f7faff;min-height:100vh}
.simple-portal{min-height:100vh}
.simple-portal-header{height:76px;background:#fff;border-bottom:1px solid #e5ebf4;padding:0 6%;display:flex;align-items:center;justify-content:space-between}
.simple-brand{display:flex;align-items:center;gap:11px;text-decoration:none;color:#173b78;font-weight:800;font-size:19px}
.simple-logo{width:42px;height:42px;border:1px solid #cfe0ff;border-radius:10px;background:#fff;display:grid;place-items:center;overflow:hidden;color:#1557d6;font-weight:900}
.simple-logo img{width:100%;height:100%;object-fit:contain;padding:4px}
.simple-home{text-decoration:none;color:#1557d6;font-weight:700;padding:9px 15px;border:1px solid #d5e2f7;border-radius:8px;background:#fff}
.simple-complaint-wrap{width:min(760px,92%);margin:55px auto}
.simple-heading{text-align:center;margin-bottom:25px}
.simple-badge{display:inline-block;padding:7px 12px;border-radius:20px;background:#e9f2ff;color:#1557d6;font-size:11px;font-weight:800;letter-spacing:.7px}
.simple-heading h1{font-size:34px;margin:14px 0 0;color:#14213d;letter-spacing:-.5px}
.simple-form-card{background:#fff;border:1px solid #e1e8f2;border-radius:16px;padding:28px;box-shadow:0 12px 35px rgba(20,55,100,.07)}
.simple-complaint-form{display:flex;flex-direction:column;gap:16px}
.simple-field-grid{display:grid;grid-template-columns:1fr 1fr;gap:15px}
.simple-complaint-form label{display:flex;flex-direction:column;gap:7px;color:#34445f;font-size:13px;font-weight:700}
.simple-complaint-form input,.simple-complaint-form select,.simple-complaint-form textarea{width:100%;border:1px solid #d8e1ee;border-radius:9px;background:#fff;padding:12px 13px;font:inherit;font-size:14px;color:#17233b;outline:none}
.simple-complaint-form input:focus,.simple-complaint-form select:focus,.simple-complaint-form textarea:focus{border-color:#6ea1ed;box-shadow:0 0 0 3px rgba(21,87,214,.08)}
.simple-complaint-form textarea{resize:vertical;min-height:75px}
.optional{font-weight:400;color:#8290a5}
.simple-submit{border:0;border-radius:9px;background:#1557d6;color:#fff;padding:13px 18px;font-size:15px;font-weight:800;cursor:pointer;margin-top:2px}
.simple-submit:hover{background:#0f49bb}
.simple-note{text-align:center;color:#748198;font-size:12px;margin:0 0 2px;line-height:1.5}
@media(max-width:620px){.simple-portal-header{height:68px;padding:0 4%}.simple-brand{font-size:16px}.simple-logo{width:38px;height:38px}.simple-complaint-wrap{margin:35px auto}.simple-heading h1{font-size:29px}.simple-form-card{padding:20px}.simple-field-grid{grid-template-columns:1fr}.simple-home{padding:8px 12px;font-size:12px}}

/* Homepage reference design - clean JS Refrigeration customer portal */
.customer-home{background:#fff;color:#15233f}
.customer-home .nav{height:98px;padding:0 4.5%;position:relative}
.customer-home .brand-home{gap:15px}
.customer-home .home-logo{width:68px;height:68px;border-radius:13px;font-size:28px}
.customer-home .brand-home b{font-size:25px}
.customer-home .brand-home small{font-size:14px;margin-top:4px}
.customer-home .navlinks{gap:40px}
.customer-home .navlinks a{font-size:16px;font-weight:600}
.customer-home .navlinks a.active{position:relative}
.customer-home .navlinks a.active:after{content:"";position:absolute;left:0;right:0;bottom:-25px;height:3px;border-radius:3px;background:#1557d6}
.customer-home .customer-hero{min-height:410px;background:linear-gradient(180deg,#f7fbff 0%,#edf6ff 100%);border:0}
.customer-home .customer-hero:before,.customer-home .customer-hero:after{bottom:-100px;height:210px;width:75%;opacity:.9}
.customer-home .customer-hero:before{background:#cfe2ff}
.customer-home .customer-hero:after{background:#e4f0ff}
.customer-home .customer-hero-inner{padding:50px 20px 70px}
.welcome-line{display:flex;align-items:center;justify-content:center;gap:25px;color:#1557d6;letter-spacing:4px;font-size:15px}
.welcome-line span{display:block;width:85px;height:1px;background:#b9d2f8}
.customer-home .customer-hero h1{font-size:64px;margin:20px 0 14px;color:#111f3a;letter-spacing:-2px}
.customer-home .customer-hero p{font-size:20px;line-height:1.55;color:#51617b;margin-bottom:28px}
.customer-home .customer-main-btn{padding:17px 34px;border-radius:11px;font-size:19px;box-shadow:0 12px 25px rgba(21,87,214,.18)}
.customer-home .hero-hint{font-size:14px;margin-top:12px;color:#61718a}
.hero-snow{position:absolute;color:#cfe3ff;opacity:.65;font-size:62px;line-height:1;z-index:1}
.snow-one{right:7%;top:48px}.snow-two{right:14%;top:130px;font-size:42px}.snow-three{right:20%;top:190px;font-size:30px}
.customer-home .service-cards{width:min(1280px,90%);margin:28px auto 26px;gap:24px}
.customer-home .service-card{min-height:215px;padding:27px 22px;border-radius:15px;box-shadow:0 5px 18px rgba(15,35,70,.055)}
.customer-home .service-icon{width:64px;height:64px;font-size:28px;margin-bottom:18px}
.customer-home .service-card h3{font-size:17px;margin-bottom:12px;color:#15233f}
.customer-home .service-card p{font-size:14px;color:#596980;line-height:1.6}
.customer-home .track-card{width:min(1280px,90%);margin:28px auto 22px;padding:24px 30px;border-radius:15px;background:#f3f8ff;border-color:#e0ebfb}
.customer-home .track-icon{width:56px;height:56px;font-size:28px}
.customer-home .track-card h2{font-size:22px}.customer-home .track-card p{font-size:14px}
.customer-home .track-btn{padding:14px 23px;border-radius:9px;font-size:16px}
.customer-home .contact-strip{padding:24px 5%;min-height:78px}
.customer-home .footer{padding:22px;background:#102a55;font-size:13px}
@media(max-width:900px){.customer-home .nav{height:82px}.customer-home .navlinks{gap:15px}.customer-home .navlinks a{font-size:13px}.customer-home .navlinks a.active:after{bottom:-19px}.customer-home .customer-hero h1{font-size:46px}.customer-home .service-cards{grid-template-columns:repeat(2,1fr)}}
@media(max-width:560px){.customer-home .nav{height:70px}.customer-home .home-logo{width:46px;height:46px}.customer-home .brand-home b{font-size:18px}.customer-home .brand-home small{font-size:10px}.customer-home .navlinks{display:none}.customer-home .customer-hero{min-height:365px}.customer-home .customer-hero-inner{padding:48px 15px 62px}.welcome-line{font-size:11px;gap:10px}.welcome-line span{width:38px}.customer-home .customer-hero h1{font-size:37px;letter-spacing:-1px}.customer-home .customer-hero p{font-size:16px}.desktop-only{display:none}.customer-home .customer-main-btn{font-size:16px;padding:14px 23px}.hero-snow{display:none}.customer-home .service-cards{grid-template-columns:1fr;width:88%;gap:14px}.customer-home .service-card{min-height:175px}.customer-home .track-card{width:88%;padding:20px;gap:15px}.customer-home .contact-strip{padding:20px 6%;grid-template-columns:1fr 1fr}.customer-home .contact-strip>div:first-child{grid-column:1/-1}}