@import url('https://fonts.googleapis.com/css2?family=Outfit:wght@300;400;600;700&display=swap');

:root {
    --primary: hsl(174, 48%, 20%);
    --primary-light: hsl(174, 51%, 36%);
    --accent: hsl(174, 60%, 50%);
    --bg: hsl(174, 50%, 98%);
    --text: hsl(210, 24%, 16%);
    --glass: rgba(255, 255, 255, 0.8);
    --shadow: 0 8px 32px 0 rgba(31, 38, 135, 0.1);
}

* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

body {
    font-family: 'Outfit', sans-serif;
    color: var(--text);
    line-height: 1.6;
    background-color: var(--bg);
    background-image: 
        radial-gradient(at 0% 0%, hsla(174, 50%, 90%, 0.5) 0px, transparent 50%),
        radial-gradient(at 100% 0%, hsla(174, 50%, 90%, 0.5) 0px, transparent 50%);
}

.c {
    max-width: 1000px;
    margin: 0 auto;
    padding: 40px 20px;
}

h1 {
    font-size: 3.5rem;
    font-weight: 700;
    line-height: 1.1;
    margin-bottom: 2rem;
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-light) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

h2 {
    font-size: 2rem;
    color: var(--primary);
    margin: 3rem 0 1.5rem;
    position: relative;
    padding-bottom: 10px;
}

h2::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 60px;
    height: 4px;
    background: var(--accent);
    border-radius: 2px;
}

.sum {
    background: var(--glass);
    backdrop-filter: blur(4px);
    border: 1px solid rgba(255, 255, 255, 0.18);
    padding: 2rem;
    border-radius: 16px;
    box-shadow: var(--shadow);
    margin: 2rem 0;
    font-size: 1.1rem;
    border-left: 6px solid var(--accent);
}

.cta {
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-light) 100%);
    color: white;
    padding: 3rem;
    border-radius: 24px;
    text-align: center;
    margin: 4rem 0;
    box-shadow: 0 20px 40px rgba(26, 77, 74, 0.2);
}

.cta h2 {
    color: white;
    margin-top: 0;
}
.cta h2::after { display: none; }

.f-box {
    background: var(--glass);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border-radius: 24px;
    border: 1px solid rgba(255, 255, 255, 0.3);
    padding: 40px;
    box-shadow: var(--shadow);
    margin-top: -60px;
    position: relative;
    z-index: 10;
}

.f-grp label {
    font-weight: 600;
    font-size: 0.9rem;
    margin-bottom: 8px;
    display: block;
    color: var(--primary);
}

.f-grp input, .f-grp select, .f-grp textarea {
    width: 100%;
    padding: 14px;
    border: 1px solid rgba(0, 0, 0, 0.1);
    border-radius: 12px;
    background: rgba(255, 255, 255, 0.5);
    font-family: inherit;
    font-size: 1rem;
    transition: all 0.3s ease;
}

.f-grp input:focus {
    outline: none;
    border-color: var(--accent);
    box-shadow: 0 0 0 4px rgba(45, 138, 126, 0.1);
}

.f-btn {
    background: var(--accent);
    color: white;
    border: none;
    padding: 18px 32px;
    border-radius: 12px;
    font-size: 1.1rem;
    font-weight: 700;
    cursor: pointer;
    width: 100%;
    transition: transform 0.2s, box-shadow 0.2s;
    box-shadow: 0 10px 20px rgba(45, 138, 126, 0.2);
}

.f-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 15px 30px rgba(45, 138, 126, 0.3);
}

@media (max-width: 768px) {
    h1 { font-size: 2.5rem; }
    .f-row { grid-template-columns: 1fr; }
}