* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: "Segoe UI", sans-serif;
}

body {
    color: #1f2937;
    background: #fff;
}

a {
    text-decoration: none;
    color: inherit;
}

.container {
    width: 90%;
    max-width: 1200px;
    margin: auto;
}

/* Header */
header {
    background: #fff;
    box-shadow: 0 2px 15px rgba(0,0,0,0.08);
    position: fixed;
    width: 100%;
    top: 0;
    z-index: 999;
}

.topbar {
    height: 82px;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.logo img {
    height: 65px;
}

nav ul {
    display: flex;
    list-style: none;
    gap: 28px;
}

    nav ul li a {
        font-weight: 500;
        transition: 0.3s;
    }

        nav ul li a:hover {
            color: #f59e0b;
        }

.menu-btn {
    display: none;
    font-size: 26px;
    cursor: pointer;
}

/* Hero Slider */
.hero {
    margin-top: 82px;
    min-height: 620px;
    background: linear-gradient(120deg, #0284c7, #0ea5e9, #f59e0b);
    color: #fff;
    display: flex;
    align-items: center;
    position: relative;
    overflow: hidden;
}

.slide {
    display: none;
    animation: fade 0.8s ease-in-out;
}

    .slide.active {
        display: block;
    }

@keyframes fade {
    from {
        opacity: 0.4;
        transform: translateY(20px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.hero-content {
    max-width: 650px;
}

.hero h1 {
    font-size: 52px;
    line-height: 1.2;
    margin-bottom: 20px;
}

.hero p {
    font-size: 18px;
    line-height: 1.7;
    margin-bottom: 30px;
}

.btn {
    display: inline-block;
    padding: 14px 30px;
    border-radius: 30px;
    background: #fff;
    color: #0284c7;
    font-weight: 700;
    transition: 0.3s;
}

    .btn:hover {
        background: #111827;
        color: #fff;
    }

.slider-dots {
    position: absolute;
    bottom: 35px;
    left: 50%;
    transform: translateX(-50%);
}

.dot {
    height: 12px;
    width: 12px;
    background: #fff;
    opacity: 0.5;
    border-radius: 50%;
    display: inline-block;
    margin: 4px;
    cursor: pointer;
}

    .dot.active {
        opacity: 1;
        background: #fbbf24;
    }

/* Sections */
section {
    padding: 90px 0;
}

.section-title {
    text-align: center;
    margin-bottom: 50px;
}

    .section-title h2 {
        font-size: 36px;
        color: #0284c7;
        margin-bottom: 10px;
    }

    .section-title p {
        color: #6b7280;
    }

/* About */
.about-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 45px;
    align-items: center;
}

.about-box {
    background: #f8fafc;
    padding: 35px;
    border-radius: 18px;
    box-shadow: 0 10px 30px rgba(0,0,0,0.06);
}

    .about-box h3 {
        font-size: 28px;
        color: #f59e0b;
        margin-bottom: 15px;
    }

    .about-box p {
        line-height: 1.8;
        color: #4b5563;
    }

.about-points {
    margin-top: 20px;
}

    .about-points div {
        margin-bottom: 12px;
        font-weight: 500;
    }

    .about-points i {
        color: #0284c7;
        margin-right: 8px;
    }

/* Features */
.features {
    background: #f8fafc;
}

.feature-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 25px;
}

.feature-card {
    background: #fff;
    padding: 35px 25px;
    border-radius: 18px;
    text-align: center;
    box-shadow: 0 8px 25px rgba(0,0,0,0.06);
    transition: 0.3s;
}

    .feature-card:hover {
        transform: translateY(-8px);
    }

    .feature-card i {
        font-size: 42px;
        color: #f59e0b;
        margin-bottom: 18px;
    }

    .feature-card h3 {
        margin-bottom: 12px;
        color: #0284c7;
    }

    .feature-card p {
        color: #6b7280;
        line-height: 1.6;
    }

/* Pricing */
.pricing-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 25px;
}

.price-card {
    border: 1px solid #e5e7eb;
    padding: 35px;
    border-radius: 20px;
    text-align: center;
    transition: 0.3s;
}

    .price-card.active,
    .price-card:hover {
        background: #0284c7;
        color: #fff;
        transform: scale(1.04);
    }

    .price-card h3 {
        font-size: 26px;
        margin-bottom: 15px;
    }

.price {
    font-size: 38px;
    font-weight: 800;
    margin-bottom: 20px;
    color: #f59e0b;
}

.price-card.active .price,
.price-card:hover .price {
    color: #fff;
}

.price-card ul {
    list-style: none;
    margin-bottom: 25px;
}

    .price-card ul li {
        margin-bottom: 12px;
    }

/* Contact */
.contact {
    background: #f8fafc;
}

.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 35px;
}

.contact-info {
    background: #fff;
    padding: 35px;
    border-radius: 18px;
}

    .contact-info div {
        margin-bottom: 18px;
        font-size: 16px;
    }

    .contact-info i {
        color: #f59e0b;
        margin-right: 10px;
    }

form {
    background: #fff;
    padding: 35px;
    border-radius: 18px;
}

    form input,
    form textarea {
        width: 100%;
        padding: 14px;
        margin-bottom: 15px;
        border: 1px solid #ddd;
        border-radius: 8px;
        outline: none;
    }

    form button {
        border: none;
        background: #0284c7;
        color: #fff;
        padding: 14px 30px;
        border-radius: 30px;
        cursor: pointer;
        font-weight: 700;
    }

/* Footer */
footer {
    background: #111827;
    color: #fff;
    text-align: center;
    padding: 25px;
}

/* Mobile */
@media (max-width: 768px) {
    .menu-btn {
        display: block;
    }

    nav {
        position: absolute;
        top: 82px;
        left: 0;
        width: 100%;
        background: #fff;
        display: none;
        box-shadow: 0 10px 25px rgba(0,0,0,0.1);
    }

        nav.active {
            display: block;
        }

        nav ul {
            flex-direction: column;
            gap: 0;
        }

            nav ul li {
                border-bottom: 1px solid #eee;
            }

                nav ul li a {
                    display: block;
                    padding: 15px 25px;
                }

    .hero {
        min-height: 560px;
        text-align: center;
    }

        .hero h1 {
            font-size: 34px;
        }

    .about-grid,
    .feature-grid,
    .pricing-grid,
    .contact-grid {
        grid-template-columns: 1fr;
    }

    section {
        padding: 60px 0;
    }
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: "Segoe UI",sans-serif;
}

body {
    min-height: 100vh;
    background: #f8fbff;
    color: #1f2937;
}

a {
    text-decoration: none;
    color: inherit;
}

.header {
    height: 90px;
    background: #fff;
    box-shadow: 0 8px 30px rgba(0,0,0,.07);
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 6%;
    position: relative;
    z-index: 10;
}

.logo img {
    height: 72px;
}

.menu {
    display: flex;
    gap: 35px;
    list-style: none;
}

    .menu a {
        font-weight: 600;
        color: #263442;
        transition: .3s;
    }

        .menu a:hover,
        .menu a.active {
            color: #0d8de1;
        }

.mobile-btn {
    display: none;
    font-size: 25px;
    cursor: pointer;
}

/* Login Area */
.login-wrapper {
    min-height: calc(100vh - 90px);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 20px 6%;
    position: relative;
    overflow: hidden;
}

    /* Background Decoration */
    .login-wrapper::before {
        content: "";
        position: absolute;
        width: 650px;
        height: 650px;
        background: linear-gradient(135deg,#0d8de1,#36c2ff);
        border-radius: 50%;
        top: -260px;
        right: -180px;
        opacity: .16;
    }

    .login-wrapper::after {
        content: "";
        position: absolute;
        width: 700px;
        height: 700px;
        background: linear-gradient(135deg,#ff9d28,#ffd7a0);
        border-radius: 50%;
        bottom: -350px;
        left: -220px;
        opacity: .28;
    }

.login-card {
    width: 100%;
    max-width: 1050px;
    min-height: 560px;
    background: rgba(255,255,255,.82);
    backdrop-filter: blur(20px);
    border: 1px solid rgba(255,255,255,.7);
    border-radius: 32px;
    box-shadow: 0 30px 90px rgba(13,141,225,.18);
    display: grid;
    grid-template-columns: 1.05fr .95fr;
    overflow: hidden;
    position: relative;
    z-index: 2;
}

/* Left Branding */
.login-brand {
    background: linear-gradient(135deg,#0788dc,#12b7ff);
    color: #fff;
    padding: 60px;
    position: relative;
    overflow: hidden;
}

    .login-brand::before {
        content: "";
        position: absolute;
        width: 250px;
        height: 250px;
        border: 35px solid rgba(255,255,255,.16);
        border-radius: 50%;
        right: -80px;
        top: -80px;
    }

    .login-brand::after {
        content: "";
        position: absolute;
        width: 170px;
        height: 170px;
        background: rgba(255,255,255,.13);
        border-radius: 35px;
        transform: rotate(25deg);
        bottom: 60px;
        right: 45px;
    }

.badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: #0d8de1;
    padding: 10px 18px;
    border-radius: 30px;
    font-weight: 600;
    margin-bottom: 15px;
}

.login-brand h1 {
    font-size: 45px;
    line-height: 1.2;
    margin-bottom: 20px;
}

.login-brand p {
    font-size: 17px;
    line-height: 1.8;
    opacity: .95;
    max-width: 430px;
}

.brand-features {
    margin-top: 45px;
    display: grid;
    gap: 16px;
}

    .brand-features div {
        display: flex;
        align-items: center;
        gap: 12px;
        font-weight: 600;
    }

    .brand-features i {
        background: #fff;
        color: #0d8de1;
        width: 34px;
        height: 34px;
        border-radius: 50%;
        display: flex;
        align-items: center;
        justify-content: center;
    }

/* Form */
.login-form {
    padding: 60px;
    background: #fff;
}

    .login-form h2 {
        font-size: 34px;
        margin-bottom: 10px;
        color: #111827;
    }

    .login-form .sub {
        color: #64748b;
        margin-bottom: 10px;
        line-height: 1.6;
    }

.form-group {
    margin-bottom: 22px;
}

    .form-group label {
        display: block;
        font-weight: 700;
        margin-bottom: 9px;
        color: #1f2937;
    }

.input-box {
    height: 56px;
    border: 1px solid #dbe4ef;
    border-radius: 15px;
    display: flex;
    align-items: center;
    overflow: hidden;
    transition: .3s;
    background: #f8fbff;
}

    .input-box:focus-within {
        border-color: #0d8de1;
        box-shadow: 0 0 0 4px rgba(13,141,225,.12);
        background: #fff;
    }

    .input-box input {
        flex: 1;
        border: 0;
        outline: 0;
        background: transparent;
        height: 100%;
        padding: 0 18px;
        font-size: 16px;
    }

    .input-box i {
        width: 55px;
        text-align: center;
        color: #0d8de1;
        cursor: pointer;
    }

.form-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 25px;
    font-size: 14px;
}

    .form-row label {
        display: flex;
        align-items: center;
        gap: 8px;
        color: #475569;
    }

    .form-row a {
        color: #0d8de1;
        font-weight: 600;
    }

.login-btn {
    width: 100%;
    height: 56px;
    border: 0;
    border-radius: 15px;
    background: linear-gradient(135deg,#0d8de1,#12b7ff);
    color: #fff;
    font-size: 17px;
    font-weight: 800;
    cursor: pointer;
    transition: .3s;
    box-shadow: 0 12px 25px rgba(13,141,225,.28);
}

    .login-btn:hover {
        transform: translateY(-2px);
        box-shadow: 0 18px 35px rgba(13,141,225,.38);
    }

.support {
    margin-top: 30px;
    padding: 18px;
    background: #fff7ed;
    border: 1px solid #fed7aa;
    border-radius: 16px;
    color: #7c2d12;
    font-size: 14px;
    line-height: 1.7;
}

    .support i {
        color: #f97316;
        margin-right: 8px;
    }

/* Responsive */
@media(max-width:900px) {
    .menu {
        position: absolute;
        top: 90px;
        left: 0;
        width: 100%;
        background: #fff;
        flex-direction: column;
        gap: 0;
        display: none;
        box-shadow: 0 20px 30px rgba(0,0,0,.08);
    }

        .menu.active {
            display: flex;
        }

        .menu li {
            border-bottom: 1px solid #eee;
        }

        .menu a {
            display: block;
            padding: 16px 6%;
        }

    .mobile-btn {
        display: block;
    }

    .login-card {
        grid-template-columns: 1fr;
    }

    .login-brand {
        padding: 40px;
    }

        .login-brand h1 {
            font-size: 34px;
        }

    .login-form {
        padding: 40px;
    }
}

@media(max-width:520px) {
    .header {
        height: 78px;
    }

    .logo img {
        height: 58px;
    }

    .menu {
        top: 78px;
    }

    .login-wrapper {
        min-height: calc(100vh - 78px);
        padding: 30px 15px;
    }

    .login-card {
        border-radius: 22px;
    }

    .login-brand {
        padding: 32px 25px;
    }

        .login-brand h1 {
            font-size: 29px;
        }

    .login-form {
        padding: 32px 25px;
    }

        .login-form h2 {
            font-size: 28px;
        }

    .form-row {
        flex-direction: column;
        align-items: flex-start;
        gap: 12px;
    }
}