:root {
    --primary: #34d399;
    --primary-dark: #10b981;
    --primary-light: #6ee7b7;
    --primary-pastel: #a7f3d0;
    --secondary: #fbbf24;
    --secondary-dark: #f59e0b;
    --secondary-pastel: #fde68a;
    --accent: #7dd3fc;
    --bg: #fafbfc;
    --bg-alt: #f5f7f9;
    --text: #334155;
    --muted: #94a3b8;
    --white: #ffffff;
    --shadow: 0 24px 48px rgba(52, 211, 153, 0.08);
    --shadow-lg: 0 32px 64px rgba(52, 211, 153, 0.12);
    --shadow-xl: 0 40px 80px rgba(52, 211, 153, 0.15);
    --font-header: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
    --font-body: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

*,
*::before,
*::after {
    box-sizing: border-box;
}

body {
    margin: 0;
    font-family: var(--font-body);
    background-color: var(--bg);
    color: var(--text);
    line-height: 1.6;
}

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

.container {
    width: min(1120px, 90vw);
    margin: 0 auto;
}

.header {
    background-color: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border-bottom: 1px solid rgba(52, 211, 153, 0.15);
    position: sticky;
    top: 0;
    z-index: 100;
    box-shadow: 0 4px 20px rgba(52, 211, 153, 0.08);
    transition: box-shadow 0.3s ease;
}

.header:hover {
    box-shadow: 0 6px 30px rgba(52, 211, 153, 0.12);
}

.nav {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 1.25rem 0;
}

.logo {
    display: flex;
    align-items: center;
    gap: 0.875rem;
    font-weight: 700;
    color: var(--primary-dark);
    font-size: 1.3rem;
    transition: transform 0.2s ease;
}

.logo:hover {
    transform: translateY(-1px);
}

.logo__image {
    width: 48px;
    height: 48px;
    filter: drop-shadow(0 4px 8px rgba(52, 211, 153, 0.2));
    transition: transform 0.3s ease;
}

.logo:hover .logo__image {
    transform: scale(1.05);
}

.nav__menu {
    display: flex;
    align-items: center;
    gap: 2rem;
    font-weight: 500;
    color: var(--muted);
}

.nav__menu a {
    position: relative;
    padding: 0.5rem 0;
    transition: color 0.2s ease;
}

.nav__menu a::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background: linear-gradient(90deg, var(--primary), var(--primary-light));
    transition: width 0.3s ease;
}

.nav__menu a:hover,
.nav__menu a:focus {
    color: var(--primary-dark);
}

.nav__menu a:hover::after,
.nav__menu a:focus::after {
    width: 100%;
}

.nav__actions {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0.75rem 1.5rem;
    border-radius: 999px;
    font-weight: 600;
    transition: transform 0.2s ease, box-shadow 0.2s ease;
    box-shadow: none;
}

.btn:hover {
    transform: translateY(-1px);
}

.btn--ghost {
    border: 1px solid rgba(5, 150, 105, 0.3);
    color: #059669;
    background-color: transparent;
    font-weight: 600;
}

.btn--ghost:hover {
    background-color: rgba(5, 150, 105, 0.1);
    border-color: #059669;
    color: #047857;
}

.btn--primary {
    background: linear-gradient(135deg, #059669, #10b981);
    color: #ffffff;
    box-shadow: 0 4px 12px rgba(5, 150, 105, 0.3), 0 2px 4px rgba(5, 150, 105, 0.2);
    font-weight: 600;
    border: none;
}

.btn--primary:hover {
    background: linear-gradient(135deg, #047857, #059669);
    box-shadow: 0 6px 16px rgba(5, 150, 105, 0.4), 0 4px 8px rgba(5, 150, 105, 0.3);
    transform: translateY(-2px);
}

.btn--outline {
    border: 2px solid #059669;
    color: #059669;
    background-color: transparent;
    font-weight: 600;
}

.btn--outline:hover {
    background-color: #059669;
    color: #ffffff;
    border-color: #059669;
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(5, 150, 105, 0.25);
}

.hero {
    padding: 8rem 0 6rem;
    background: linear-gradient(160deg, rgba(167, 243, 208, 0.3), rgba(125, 211, 252, 0.2));
    position: relative;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -20%;
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, rgba(52, 211, 153, 0.15) 0%, transparent 70%);
    border-radius: 50%;
    animation: float 20s ease-in-out infinite;
}

.hero::after {
    content: '';
    position: absolute;
    bottom: -30%;
    left: -10%;
    width: 500px;
    height: 500px;
    background: radial-gradient(circle, rgba(125, 211, 252, 0.15) 0%, transparent 70%);
    border-radius: 50%;
    animation: float 15s ease-in-out infinite reverse;
}

@keyframes float {
    0%, 100% { transform: translate(0, 0) scale(1); }
    50% { transform: translate(30px, -30px) scale(1.1); }
}

.hero__content {
    display: grid;
    gap: 4rem;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    align-items: center;
    position: relative;
    z-index: 1;
}

.hero__text h1 {
    font-size: clamp(2.5rem, 5vw, 3.75rem);
    margin-bottom: 1.5rem;
    color: var(--primary-dark);
    line-height: 1.2;
    font-weight: 800;
    letter-spacing: -0.02em;
    background: linear-gradient(135deg, var(--primary-dark), var(--primary));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero__text p {
    font-size: clamp(1rem, 2vw, 1.2rem);
    color: var(--muted);
    margin-bottom: 2.5rem;
    line-height: 1.8;
}

.hero__actions {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
}

.hero__visual {
    position: relative;
    z-index: 1;
}

.hero__visual img {
    width: 100%;
    max-width: 480px;
    display: block;
    margin: 0 auto;
    filter: drop-shadow(0 20px 40px rgba(52, 211, 153, 0.2));
    transition: transform 0.3s ease;
}

.hero__visual:hover img {
    transform: translateY(-5px);
}

.section {
    padding: 6rem 0;
    background-color: var(--white);
    position: relative;
}

.section--alt {
    background: linear-gradient(180deg, #f0fdf4 0%, #ffffff 100%);
}

.section h2 {
    text-align: center;
    margin-bottom: 1.5rem;
    font-size: clamp(2rem, 4vw, 2.75rem);
    font-weight: 800;
    color: var(--primary-dark);
    letter-spacing: -0.02em;
    line-height: 1.2;
}

.section p {
    color: var(--muted);
    text-align: center;
    margin-bottom: 3rem;
    font-size: clamp(1rem, 1.5vw, 1.1rem);
    line-height: 1.8;
}

.badge {
    display: inline-block;
    padding: 0.375rem 0.875rem;
    border-radius: 999px;
    font-size: 0.875rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.badge--info {
    background-color: rgba(59, 130, 246, 0.1);
    color: #1d4ed8;
    border: 1px solid rgba(59, 130, 246, 0.2);
}

.section__content > p {
    max-width: 720px;
    margin-left: auto;
    margin-right: auto;
    font-size: clamp(1rem, 1.5vw, 1.1rem);
    line-height: 1.8;
}

.cards {
    display: grid;
    gap: 1.5rem;
}

.cards--three {
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
}

.campaigns-grid {
    align-items: stretch;
}

.cards--four {
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
}

.card {
    background-color: var(--white);
    padding: 2rem;
    border-radius: 24px;
    box-shadow: 0 16px 40px rgba(52, 211, 153, 0.1);
    border: 1px solid rgba(52, 211, 153, 0.1);
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    overflow: hidden;
}

.card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 4px;
    background: linear-gradient(90deg, var(--primary), var(--primary-light));
    transform: scaleX(0);
    transform-origin: left;
    transition: transform 0.3s ease;
}

.card:hover {
    transform: translateY(-4px);
    box-shadow: 0 24px 60px rgba(52, 211, 153, 0.15);
    border-color: rgba(52, 211, 153, 0.2);
}

.card:hover::before {
    transform: scaleX(1);
}

.card h3 {
    margin-top: 0;
    margin-bottom: 0.75rem;
    color: var(--primary-dark);
    font-size: 1.25rem;
}

.card p,
.card ul {
    margin: 0;
    color: var(--muted);
}

.campaign-card {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.campaign-card__header h3 {
    margin-bottom: 0.75rem;
}

.campaign-card__metrics {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 1rem;
    margin: 0;
}

.campaign-card__metrics div {
    display: grid;
    gap: 0.35rem;
}

.campaign-card__metrics dt {
    font-size: 0.8rem;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    color: var(--muted);
}

.campaign-card__metrics dd {
    margin: 0;
    font-weight: 600;
    color: var(--text);
    font-size: 0.95rem;
}

.progress {
    width: 100%;
    height: 10px;
    border-radius: 999px;
    background-color: rgba(52, 211, 153, 0.15);
    overflow: hidden;
    position: relative;
}

.progress__bar {
    height: 100%;
    background: linear-gradient(135deg, #059669, #10b981);
    box-shadow: 0 2px 8px rgba(5, 150, 105, 0.3);
}

.progress__label {
    margin: 0;
    font-size: 0.85rem;
    color: var(--muted);
}

.btn--block {
    width: 100%;
}


.feature {
    border-top: 4px solid var(--primary);
}

.timeline {
    display: grid;
    gap: 1.5rem;
    margin-top: 2.5rem;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
}

.timeline__step {
    position: relative;
    background-color: var(--white);
    padding: 2rem 1.75rem;
    border-radius: 20px;
    border-left: 4px solid var(--primary);
    box-shadow: 0 16px 40px rgba(52, 211, 153, 0.1);
    transition: all 0.3s ease;
}

.timeline__step:hover {
    transform: translateX(8px);
    box-shadow: 0 20px 50px rgba(52, 211, 153, 0.15);
    border-left-width: 6px;
}

.timeline__badge {
    position: absolute;
    top: -16px;
    left: 16px;
    width: 36px;
    height: 36px;
    border-radius: 50%;
    display: grid;
    place-items: center;
    background-color: var(--primary);
    color: var(--white);
    font-weight: 700;
}

.dashboard-grid {
    display: grid;
    gap: 1.75rem;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    margin-top: 2.5rem;
}

.dashboard-card {
    background-color: var(--white);
    padding: 2.5rem;
    border-radius: 24px;
    box-shadow: 0 20px 50px rgba(52, 211, 153, 0.1);
    border: 1px solid rgba(52, 211, 153, 0.1);
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    overflow: hidden;
}

.dashboard-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 4px;
    background: linear-gradient(90deg, var(--primary), var(--primary-light));
    transform: scaleX(0);
    transform-origin: left;
    transition: transform 0.3s ease;
}

.dashboard-card:hover {
    transform: translateY(-6px);
    box-shadow: 0 28px 60px rgba(52, 211, 153, 0.15);
    border-color: rgba(52, 211, 153, 0.2);
}

.dashboard-card:hover::before {
    transform: scaleX(1);
}

.dashboard-card h3 {
    margin-top: 0;
    color: var(--primary);
    font-size: 1.4rem;
}

.dashboard-card ul {
    padding-left: 1.2rem;
    margin: 1rem 0 1.5rem;
    color: var(--muted);
}

.dashboard-card li {
    margin-bottom: 0.75rem;
}

.link {
    font-weight: 600;
    color: var(--primary-dark);
    transition: all 0.2s ease;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
}

.link:hover {
    color: var(--primary);
    transform: translateX(4px);
}

.contact {
    display: grid;
    gap: 2.5rem;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    align-items: center;
}

.contact__info h2 {
    text-align: left;
    font-size: clamp(1.75rem, 3vw, 2.25rem);
    margin-bottom: 1rem;
    color: var(--primary-dark);
    font-weight: 800;
    letter-spacing: -0.02em;
}

.contact__info p {
    text-align: left;
    margin-bottom: 1rem;
    color: var(--muted);
    line-height: 1.7;
}

.contact__email,
.contact__phone {
    font-weight: 600;
    color: var(--primary-dark);
    font-size: 1.05rem;
}

.contact__form {
    display: grid;
    gap: 1.25rem;
    background-color: var(--white);
    padding: 2.5rem;
    border-radius: 24px;
    box-shadow: 0 20px 50px rgba(52, 211, 153, 0.12);
    border: 1px solid rgba(52, 211, 153, 0.1);
    transition: all 0.3s ease;
}

.contact__form:hover {
    box-shadow: 0 24px 60px rgba(52, 211, 153, 0.15);
    transform: translateY(-2px);
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.form-group label {
    font-weight: 600;
    color: var(--text);
}

.form-group input,
.form-group textarea {
    padding: 0.75rem 1rem;
    border: 1px solid rgba(52, 211, 153, 0.3);
    border-radius: 12px;
    font-size: 1rem;
    font-family: inherit;
    background-color: #f8fafc;
    transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 4px rgba(52, 211, 153, 0.15);
}

.form__submit {
    justify-self: flex-start;
}

.footer {
    background: linear-gradient(135deg, var(--primary-dark), var(--primary));
    color: var(--white);
    padding: 3rem 0 2rem;
    position: relative;
    overflow: hidden;
}

.footer::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('data:image/svg+xml,<svg width="100" height="100" xmlns="http://www.w3.org/2000/svg"><defs><pattern id="grid" width="100" height="100" patternUnits="userSpaceOnUse"><path d="M 100 0 L 0 0 0 100" fill="none" stroke="rgba(255,255,255,0.05)" stroke-width="1"/></pattern></defs><rect width="100" height="100" fill="url(%23grid)"/></svg>');
    opacity: 0.3;
}

.footer__content {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 2rem;
    flex-wrap: wrap;
    position: relative;
    z-index: 1;
}

.footer__links {
    display: flex;
    gap: 1.5rem;
    font-weight: 500;
    flex-wrap: wrap;
}

.footer__links a {
    transition: color 0.2s ease, transform 0.2s ease;
}

.footer__links a:hover {
    color: var(--secondary-pastel);
    transform: translateY(-2px);
}

.nav__toggle {
    display: none;
    background: none;
    border: none;
    cursor: pointer;
    flex-direction: column;
    gap: 5px;
    padding: 0.5rem;
}

.nav__toggle span {
    display: block;
    width: 24px;
    height: 3px;
    background-color: var(--primary);
    border-radius: 2px;
}

@media (max-width: 960px) {
    .nav {
        padding: 1rem 0;
    }

    .nav__menu {
        position: fixed;
        inset: 0 0 0 40%;
        background-color: rgba(255, 255, 255, 0.98);
        backdrop-filter: blur(10px);
        -webkit-backdrop-filter: blur(10px);
        padding: 5rem 2rem;
        flex-direction: column;
        align-items: flex-start;
        gap: 1.5rem;
        transform: translateX(100%);
        transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1);
        box-shadow: -10px 0 40px rgba(0, 0, 0, 0.15);
        z-index: 99;
    }

    .nav__menu.is-open {
        transform: translateX(0);
    }

    .nav__toggle {
        display: flex;
        z-index: 101;
    }

    .hero {
        padding: 6rem 0 4rem;
    }

    .section {
        padding: 4rem 0;
    }

    .hero__content {
        gap: 2.5rem;
    }

    .logo__image {
        width: 40px;
        height: 40px;
    }
}

@media (max-width: 640px) {
    .hero {
        padding: 5rem 0 3rem;
    }

    .hero__actions {
        flex-direction: column;
        align-items: stretch;
    }

    .hero__actions .btn {
        width: 100%;
    }

    .footer__content {
        flex-direction: column;
        align-items: flex-start;
        gap: 1.5rem;
    }

    .nav__menu {
        inset: 0 0 0 20%;
    }

    .section {
        padding: 3.5rem 0;
    }

    .card {
        padding: 1.5rem;
    }

    .timeline__step {
        padding: 1.5rem;
    }
}

@media (max-width: 480px) {
    .container {
        width: 95vw;
    }

    .hero {
        padding: 4rem 0 2.5rem;
    }

    .section {
        padding: 3rem 0;
    }

    .nav__actions {
        gap: 0.5rem;
    }

    .nav__actions .btn {
        padding: 0.625rem 1rem;
        font-size: 0.9rem;
    }
}

@media (max-width: 720px) {
    .campaign-card__metrics {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
}

@media (max-width: 480px) {
    .campaign-card__metrics {
        grid-template-columns: 1fr;
        gap: 1rem;
    }

    .cards--three,
    .cards--four {
        grid-template-columns: 1fr;
    }

    .timeline {
        grid-template-columns: 1fr;
    }
}