:root {
    --emerald: #0F7A4C;
    --emerald-dark: #0A5C39;
    --black: #1B1B1B;
    --white: #FFFFFF;
    --soft: #F4F6F5;
    --muted: #68736E;
    --border: #DDE3E0;
    --amber: #F2C744;
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: Calibri, "Segoe UI", Arial, sans-serif;
    color: var(--black);
    background: var(--white);
    line-height: 1.6;
}

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

.container {
    width: min(1120px, calc(100% - 40px));
    margin: 0 auto;
}


/* Navigation */

.site-header {
    position: sticky;
    top: 0;
    z-index: 1000;
    background: rgba(255, 255, 255, 0.96);
    border-bottom: 1px solid var(--border);
    backdrop-filter: blur(10px);
}

.navbar {
    min-height: 76px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 30px;
}

.brand {
    display: flex;
    align-items: center;
    gap: 10px;
    font-weight: 700;
}

.brand-logo {
    width: 38px;
    height: 38px;
    object-fit: contain;
}

.brand-name {
    font-size: 18px;
    letter-spacing: -0.3px;
}

.nav-links {
    display: flex;
    align-items: center;
    gap: 28px;
    font-size: 15px;
    color: var(--muted);
}

.nav-links a {
    transition: color 0.2s ease;
}

.nav-links a:hover {
    color: var(--emerald);
}

.nav-cta {
    background: var(--emerald);
    color: var(--white);
    padding: 11px 19px;
    border-radius: 7px;
    font-weight: 700;
    transition: background 0.2s ease, transform 0.2s ease;
}

.nav-cta:hover {
    background: var(--emerald-dark);
    transform: translateY(-1px);
}


/* Hero */

.hero {
    background:
        radial-gradient(circle at 85% 20%, rgba(15, 122, 76, 0.10), transparent 28%),
        linear-gradient(180deg, #FFFFFF 0%, #F4F6F5 100%);
    padding: 100px 0 110px;
}

.hero-content {
    display: grid;
    grid-template-columns: 1.15fr 0.85fr;
    align-items: center;
    gap: 80px;
}

.eyebrow {
    display: inline-block;
    color: var(--emerald);
    font-size: 13px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    margin-bottom: 14px;
}

.hero h1 {
    max-width: 650px;
    font-size: clamp(46px, 6vw, 76px);
    line-height: 0.98;
    letter-spacing: -3px;
    font-weight: 800;
}

.hero h1 span {
    color: var(--emerald);
}

.hero-copy > p {
    max-width: 570px;
    margin-top: 25px;
    font-size: 19px;
    color: var(--muted);
}

.hero-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 13px;
    margin-top: 34px;
}

.button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 48px;
    padding: 0 22px;
    border-radius: 7px;
    font-weight: 700;
    transition: all 0.2s ease;
}

.button-primary {
    background: var(--emerald);
    color: var(--white);
}

.button-primary:hover {
    background: var(--emerald-dark);
    transform: translateY(-2px);
}

.button-secondary {
    border: 1px solid var(--border);
    background: var(--white);
}

.button-secondary:hover {
    border-color: var(--emerald);
    color: var(--emerald);
}


/* Hero card */

.hero-card {
    border-radius: 28px;
    overflow: hidden;
    min-height: 340px;
    background: var(--soft);
    box-shadow: 0 20px 45px rgba(27, 27, 27, 0.10);
}

.hero-card > img {
    width: 100%;
    height: 100%;
    min-height: 340px;
    display: block;
    object-fit: cover;
}










/* Sections */

.section {
    padding: 100px 0;
}

.section-heading {
    max-width: 700px;
    margin-bottom: 55px;
}

.section-heading h2 {
    font-size: clamp(34px, 4vw, 50px);
    line-height: 1.05;
    letter-spacing: -1.8px;
}

.section-heading p {
    margin-top: 15px;
    color: var(--muted);
    font-size: 17px;
}


/* Packages */

.packages-section {
    background: var(--white);
}

.packages-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
}

.package-card {
    position: relative;
    border: 1px solid var(--border);
    border-radius: 14px;
    padding: 30px;
    background: var(--white);
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.package-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 35px rgba(27, 27, 27, 0.08);
}

.package-featured {
    border: 2px solid var(--emerald);
}

.package-badge {
    position: absolute;
    top: 18px;
    right: 18px;
    background: var(--emerald);
    color: var(--white);
    padding: 5px 9px;
    border-radius: 5px;
    font-size: 11px;
    font-weight: 700;
    text-transform: uppercase;
}

.package-header {
    display: flex;
    flex-direction: column;
    gap: 5px;
}

.package-name {
    font-size: 20px;
    font-weight: 700;
}

.package-speed {
    color: var(--emerald);
    font-size: 16px;
    font-weight: 700;
}

.package-price {
    display: flex;
    align-items: baseline;
    gap: 6px;
    margin: 25px 0 15px;
}

.package-price strong {
    font-size: 32px;
}

.package-price span {
    color: var(--muted);
}

.package-card p {
    min-height: 78px;
    color: var(--muted);
}

.package-button {
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 46px;
    margin-top: 25px;
    border: 1px solid var(--emerald);
    border-radius: 7px;
    color: var(--emerald);
    font-weight: 700;
    transition: all 0.2s ease;
}

.package-button:hover {
    background: var(--emerald);
    color: var(--white);
}


/* Why Pylvion */

.why-section {
    background: var(--soft);
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 20px;
}

.feature {
    background: var(--white);
    border-radius: 12px;
    padding: 27px;
    border: 1px solid var(--border);
}

.feature-icon {
    color: var(--emerald);
    font-size: 13px;
    font-weight: 800;
    margin-bottom: 25px;
}

.feature h3 {
    font-size: 19px;
    margin-bottom: 9px;
}

.feature p {
    color: var(--muted);
    font-size: 15px;
}

.why-image {
    margin-top: 35px;
    height: 260px;
    overflow: hidden;
    border-radius: 14px;
}

.why-image img {
    width: 110%;
    height: auto;
    display: block;
    margin-left: -5%;
}


/* Process */

.process-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 40px;
}

.process-step {
    border-top: 2px solid var(--emerald);
    padding-top: 20px;
}

.process-step > span {
    color: var(--emerald);
    font-weight: 800;
    font-size: 13px;
}

.process-step h3 {
    margin-top: 15px;
    font-size: 23px;
}

.process-step p {
    margin-top: 8px;
    color: var(--muted);
}


.process-images {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 28px;
    margin-top: 45px;
}

.process-image {
    overflow: hidden;
    border-radius: 18px;
}

.process-image img {
    width: 100%;
    height: 300px;
    display: block;
    object-fit: cover;
}


/* CTA */

.cta-section {
    padding: 20px 0 100px;
}

.cta-card {
    background: var(--emerald);
    color: var(--white);
    border-radius: 18px;
    padding: 55px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 40px;
}

.cta-card .eyebrow {
    color: var(--amber);
}

.cta-card h2 {
    max-width: 650px;
    font-size: clamp(34px, 4vw, 50px);
    line-height: 1.05;
    letter-spacing: -1.5px;
}

.cta-card p {
    max-width: 600px;
    margin-top: 12px;
    color: #DDEDE5;
}

.button-light {
    background: var(--white);
    color: var(--emerald);
}

.button-light:hover {
    background: var(--soft);
    transform: translateY(-2px);
}


/* Footer */

.site-footer {
    background: var(--black);
    color: var(--white);
    padding: 55px 0 25px;
}

.footer-content {
    display: flex;
    justify-content: space-between;
    gap: 40px;
}

.footer-content strong {
    font-size: 20px;
}

.footer-content p {
    margin-top: 7px;
    color: #AEB7B3;
}

.footer-links {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 25px;
    color: #C4CCC8;
    font-size: 14px;
}

.footer-links a:hover {
    color: var(--white);
}

.footer-bottom {
    margin-top: 45px;
    padding-top: 20px;
    border-top: 1px solid rgba(255, 255, 255, 0.12);
    display: flex;
    justify-content: space-between;
    gap: 20px;
    color: #8D9893;
    font-size: 13px;
}


/* Responsive */

@media (max-width: 900px) {

    .nav-links {
        display: none;
    }

    .hero-content {
        grid-template-columns: 1fr;
        gap: 50px;
    }

    .hero {
        padding: 75px 0 80px;
    }

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

    .features-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .process-grid {
        grid-template-columns: 1fr;
        gap: 30px;
    }

    .cta-card {
        flex-direction: column;
        align-items: flex-start;
    }
}


@media (max-width: 600px) {

    .container {
        width: min(100% - 28px, 1120px);
    }

    .navbar {
        min-height: 68px;
    }

    .brand-name {
        font-size: 16px;
    }

    .nav-cta {
        padding: 9px 13px;
        font-size: 13px;
    }

    .hero h1 {
        font-size: 48px;
        letter-spacing: -2px;
    }

    .hero-copy > p {
        font-size: 17px;
    }

    .hero-card {
        min-height: 290px;
        padding: 0;
    }