* {
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    margin: 0;
    font-family: Arial, sans-serif;
    background: #f5f7fa;
    color: #1f2937;
}

.home-page {
    min-height: 100vh;
    background: #f5f7fa;
    color: #0f172a;
}

.home-page .hero {
    min-height: 620px;
    padding: 40px 24px 90px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    position: relative;
    overflow: hidden;
    text-align: center;
    color: #fff;
    background:
        radial-gradient(circle at 15% 20%, rgba(255,255,255,0.2), transparent 26%),
        linear-gradient(135deg, #087fbe 0%, #19b4ca 52%, #00d6b8 100%);
}

.home-page .hero::after {
    content: "";
    position: absolute;
    width: 130%;
    height: 180px;
    left: -15%;
    bottom: -110px;
    border-radius: 50%;
    background: #f5f7fa;
}

.home-page .brand {
    position: absolute;
    top: 28px;
    left: 32px;
    font-size: 21px;
    font-weight: 700;
    letter-spacing: 0.02em;
}

.home-page .brand span {
    color: #bff8ee;
}

.home-page .hero-content {
    position: relative;
    z-index: 1;
    max-width: 760px;
}

.home-page h1 {
    margin: 0;
    font-size: clamp(38px, 7vw, 72px);
    line-height: 1.05;
}

.home-page .tagline {
    margin: 22px 0 8px;
    font-size: 21px;
    font-weight: 600;
}

.home-page .desc,
.home-page .subtext {
    color: rgba(255,255,255,0.86);
}

.home-page .desc {
    margin: 0 0 28px;
    font-size: 17px;
}

.home-page .subtext {
    margin: 18px 0 0;
    font-size: 13px;
}

.home-page .btn {
    display: inline-block;
    margin: 6px;
    padding: 13px 20px;
    border-radius: 999px;
    background: #fff;
    color: #087fbe;
    font-weight: 700;
    text-decoration: none;
    box-shadow: 0 10px 24px rgba(15, 23, 42, 0.16);
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.home-page .btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 14px 28px rgba(15, 23, 42, 0.2);
}

.home-page .stats,
.home-page .why,
.home-page .limited,
.home-page .how,
.home-page .cta {
    max-width: 980px;
    margin: 0 auto;
    padding: 72px 24px;
    text-align: center;
}

.home-page .stats h2,
.home-page .why h2,
.home-page .limited h2,
.home-page .how h2,
.home-page .cta h2 {
    margin: 0 0 12px;
    font-size: 30px;
}

.home-page .stats p,
.home-page .why p,
.home-page .limited p {
    margin: 7px 0;
    color: #64748b;
    line-height: 1.65;
}

.home-page .whyy {
    background: #eaf7ff;
}

.home-page .steps {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 18px;
    margin-top: 28px;
}

.home-page .card {
    padding: 26px 18px;
    border: 1px solid #dbeafe;
    border-radius: 14px;
    background: #fff;
    box-shadow: 0 10px 24px rgba(15, 23, 42, 0.06);
}

.home-page .card h3 {
    margin: 0 0 10px;
    color: #087fbe;
    font-size: 28px;
}

.home-page .card p {
    margin: 0;
    color: #475569;
}

.home-page .cta {
    padding-top: 35px;
    padding-bottom: 75px;
}

.home-page .cta .btn {
    background: linear-gradient(135deg, #087fbe, #00bfa6);
    color: #fff;
}

.home-page .footer {
    padding: 22px 24px;
    background: #0f172a;
    color: #cbd5e1;
    text-align: center;
    font-size: 13px;
}

.home-page .fade-in {
    opacity: 1;
}

@media (max-width: 640px) {
    .home-page .hero {
        min-height: 650px;
        padding-inline: 18px;
    }

    .home-page .brand {
        left: 20px;
    }

    .home-page .tagline {
        font-size: 18px;
    }

    .home-page .steps {
        grid-template-columns: 1fr;
    }
}

.auth-page {
    min-height: 100vh;
    display: grid;
    place-items: center;
    padding: 24px;
    background: linear-gradient(135deg, #eaf7ff, #f7fbff);
}

.auth-card {
    width: min(100%, 430px);
    padding: 34px;
    border: 1px solid rgba(79, 172, 254, 0.14);
    border-radius: 22px;
    background: rgba(255, 255, 255, 0.92);
    box-shadow: 0 18px 50px rgba(15, 23, 42, 0.12);
}

.auth-kicker {
    margin: 0 0 8px;
    color: #168bd1;
    font-size: 13px;
    font-weight: 700;
    letter-spacing: 0.08em;
    text-transform: uppercase;
}

.auth-card h1 {
    margin: 0 0 8px;
}

.auth-card > p:not(.auth-kicker):not(.auth-error) {
    margin: 0 0 24px;
    color: #64748b;
}

.auth-card form {
    display: grid;
    gap: 10px;
}

.auth-card label {
    margin-top: 8px;
    font-weight: 600;
}

.auth-card label span {
    color: #94a3b8;
    font-weight: 400;
}

.auth-card input {
    width: 100%;
    padding: 13px 14px;
    border: 1px solid #dbe7f2;
    border-radius: 10px;
    font: inherit;
}

.auth-card button {
    margin-top: 14px;
    padding: 13px 16px;
    border: 0;
    border-radius: 10px;
    background: linear-gradient(135deg, #4facfe, #00c7b7);
    color: white;
    font: inherit;
    font-weight: 700;
    cursor: pointer;
}

.auth-error {
    padding: 10px 12px;
    border-radius: 8px;
    background: #fff1f2;
    color: #be123c;
}

body.form-page {
    background: #f5f7fa;
}

.form-page .hero {
    height: 220px;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    background: linear-gradient(135deg, #4facfe, #00f2fe);
}

.form-page .hero h1 {
    margin: 0;
    font-size: 36px;
    color: #fff;
}

.form-page .desc {
    margin: 8px 0 0;
    color: rgba(255,255,255,0.85);
    font-size: 18px;
}

.form-page .form-section {
    display: flex;
    justify-content: center;
    margin-top: -70px;
    padding: 0 20px 40px;
}

.form-page .form-container {
    width: 100%;
    max-width: 700px;
}

.form-page .form-box {
    max-width: 600px;
    margin: 0 auto;
    padding: 30px;
    border-radius: 20px;
    background: rgba(255,255,255,0.92);
    box-shadow: 0 15px 35px rgba(15, 23, 42, 0.12);
}

.form-page .form-box h2 {
    margin: 0 0 20px;
    font-size: 24px;
    text-align: center;
}

.form-page .form-box input[type="text"],
.form-page .form-box input[type="email"] {
    width: 100%;
    padding: 12px 14px;
    margin-bottom: 12px;
    border: 1px solid #dfe7f1;
    border-radius: 10px;
    font-size: 15px;
}

.form-page .slider-box {
    margin-bottom: 22px;
}

.form-page .slider-box label,
.form-page .checkbox-group label {
    display: block;
    margin: 0 0 8px;
    font-weight: 600;
}

.form-page .labels {
    display: flex;
    justify-content: space-between;
    margin-bottom: 8px;
    font-size: 12px;
    color: #64748b;
}

.form-page input[type="range"] {
    -webkit-appearance: none;
    appearance: none;
    width: 100%;
    height: 8px;
    border-radius: 999px;
    background: linear-gradient(to right, #4facfe 50%, #e2e8f0 50%);
    outline: none;
}

.form-page input[type="range"]::-webkit-slider-thumb {
    -webkit-appearance: none;
    width: 18px;
    height: 18px;
    background: #4facfe;
    border-radius: 50%;
    border: 2px solid #fff;
    box-shadow: 0 2px 6px rgba(79, 172, 254, 0.4);
    cursor: pointer;
}

.form-page input[type="range"]::-moz-range-thumb {
    width: 18px;
    height: 18px;
    border: none;
    background: #4facfe;
    border-radius: 50%;
    cursor: pointer;
}

.form-page .value {
    margin-top: 6px;
    text-align: right;
    font-weight: 700;
    color: #4facfe;
}

.form-page .checkbox-group {
    display: grid;
    gap: 10px;
    margin-top: 12px;
}

.form-page .checkbox-group label {
    display: flex;
    align-items: center;
    gap: 8px;
    font-weight: 500;
}

.form-page .checkbox-group input[type="checkbox"] {
    margin: 0;
}

.form-page .step {
    display: none;
}

.form-page .step.active {
    display: block;
}

.form-page .step-buttons {
    display: flex;
    justify-content: space-between;
    gap: 12px;
    margin-top: 24px;
}

.form-page .btn {
    width: 100%;
    padding: 14px 16px;
    border: none;
    border-radius: 12px;
    background: linear-gradient(135deg, #4facfe, #00c7b7);
    color: #fff;
    font-size: 16px;
    font-weight: 600;
    cursor: pointer;
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.form-page .btn:hover {
    transform: translateY(-1px);
    box-shadow: 0 10px 20px rgba(79, 172, 254, 0.24);
}

.form-page .btn.secondary {
    background: #e2e8f0;
    color: #1f2937;
}

.form-page .submit-btn {
    margin-top: 16px;
}

.form-page .progress-bar {
    width: 70%;
    height: 8px;
    margin: 0 auto 24px;
    background: rgba(255,255,255,0.6);
    border-radius: 10px;
    overflow: hidden;
}

.form-page .progress {
    height: 100%;
    width: 34%;
    background: linear-gradient(135deg, #4facfe, #00f2fe);
    border-radius: 10px;
    transition: width 0.3s ease;
}

.results-page {
    background: #f5f7fa;
}

.results-page .hero {
    background: linear-gradient(135deg, #4facfe, #00f2fe);
    color: white;
    padding: 60px 20px;
    text-align: center;
}

.results-page .hero h1 {
    margin: 0 0 8px;
    font-size: 42px;
}

.results-page .hero p {
    margin: 0;
    font-size: 18px;
    opacity: 0.9;
}

.results-page .inbox-link-wrap {
    margin-top: 18px;
}

.results-page .inbox-link {
    position: relative;
    display: inline-block;
    padding: 12px 18px;
    text-decoration: none;
}

.results-page .notification-badge {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 20px;
    height: 20px;
    margin-left: 6px;
    padding: 0 5px;
    border-radius: 999px;
    background: #ff4d67;
    color: #fff;
    font-size: 12px;
    font-weight: 700;
    vertical-align: middle;
}

.results-page .results {
    padding: 30px 20px 60px;
}

.match-card {
    background: white;
    padding: 25px;
    margin: 25px auto;
    max-width: 600px;
    border-radius: 16px;
    box-shadow: 0 10px 30px rgba(0,0,0,0.1);
    transition: all 0.3s ease;
}

.match-card:hover {
    transform: translateY(-5px);
}

.top-match {
    border: 2px solid #4facfe;
    transform: scale(1.03);
}

.card-header {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 12px;
}

.card-header h2 {
    margin: 0;
    font-size: 28px;
}

.rank {
    font-size: 14px;
    color: #64748b;
    font-weight: 700;
}

.score-bar {
    width: 100%;
    height: 10px;
    background: #e2e8f0;
    border-radius: 10px;
    overflow: hidden;
    margin: 10px 0;
}

.score-fill {
    height: 100%;
    width: 0;
    background: linear-gradient(135deg, #4facfe, #00f2fe);
    transition: width 1s ease;
}

.score {
    font-size: 18px;
    font-weight: 700;
    color: #4facfe;
    margin: 10px 0;
}

.match-card ul {
    margin-top: 10px;
    padding-left: 20px;
    line-height: 1.6;
}

.connect-btn {
    margin-top: 15px;
    padding: 10px 16px;
    border: none;
    border-radius: 8px;
    background: #4facfe;
    color: white;
    cursor: pointer;
    font-size: 15px;
    font-weight: 600;
}