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

html {
    scroll-behavior: smooth;
}

body {
    font-family: Arial, Helvetica, sans-serif;
    color: #172018;
    background: #f7f7f3;
    line-height: 1.6;
}

.container {
    width: min(1100px, 90%);
    margin: auto;
}


/* =========================
   NAVBAR
========================= */

.navbar {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 10;
    padding: 25px 0;
}

.navbar .container {
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.logo {
    color: white;
    font-size: 22px;
    letter-spacing: 1px;
}

nav {
    display: flex;
    gap: 28px;
}

nav a {
    color: white;
    text-decoration: none;
    font-size: 14px;
}

nav a:hover {
    opacity: 0.7;
}


/* =========================
   HERO
========================= */

.hero {
    min-height: 700px;

    display: flex;
    align-items: center;

    position: relative;

    background:
        linear-gradient(rgba(10, 30, 20, 0.65),
            rgba(10, 30, 20, 0.65)),
        url("tower.jpg") center / cover no-repeat;

    color: white;
}

.hero-content {
    width: min(1100px, 90%);
    margin: auto;
}

.subtitle {
    font-size: 13px;
    letter-spacing: 4px;
    margin-bottom: 20px;
}

.hero h2 {
    font-size: clamp(45px, 7vw, 85px);
    line-height: 1.05;
    margin-bottom: 25px;
}

.hero p:not(.subtitle) {
    max-width: 500px;
    font-size: 18px;
    opacity: 0.9;
}

.button {
    display: inline-block;
    margin-top: 30px;

    padding: 13px 28px;

    background: white;
    color: #172018;

    text-decoration: none;
    font-weight: bold;
}

.button:hover {
    background: #dfe7df;
}


/* =========================
   SECTIONS
========================= */

.section {
    padding: 100px 0;
}

.section-label {
    font-size: 12px;
    letter-spacing: 4px;
    font-weight: bold;
    color: #68766b;
    margin-bottom: 12px;
}

.section h2 {
    font-size: 45px;
    line-height: 1.15;
    margin-bottom: 25px;
}

.description {
    max-width: 750px;
    font-size: 18px;
    color: #5d665f;
}


/* =========================
   INFO CARDS
========================= */

.info-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 25px;
    margin-top: 60px;
}

.info-card {
    padding: 35px;
    background: white;
    border: 1px solid #e5e5df;
}

.info-card span {
    font-size: 30px;
}

.info-card h3 {
    margin-top: 15px;
    margin-bottom: 8px;
}

.info-card p {
    color: #69716b;
}


/* =========================
   FEATURES
========================= */

.features {
    background: #172018;
    color: white;
}

.features .section-label {
    color: #aab8ac;
}

.feature-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
    margin-top: 55px;
}

.feature {
    padding: 35px 0;
    border-top: 1px solid #586158;
}

.feature-number {
    font-size: 14px;
    color: #9dab9f;
    margin-bottom: 25px;
}

.feature h3 {
    font-size: 25px;
    margin-bottom: 12px;
}

.feature p {
    color: #bdc5be;
}


/* =========================
   LOCATION
========================= */

.location {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: center;
}

.location-details {
    margin-top: 25px;
    color: #5d665f;
}

.map-placeholder {
    min-height: 350px;

    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;

    background: #e5ebe5;

    font-size: 18px;
}

.map-placeholder span {
    font-size: 50px;
    margin-bottom: 10px;
}


/* =========================
   CONTACT
========================= */

.contact {
    background: #e9eee9;
}

.contact p:last-child {
    max-width: 650px;
    color: #5d665f;
}


/* =========================
   FOOTER
========================= */

footer {
    background: #101510;
    color: #aeb6af;
    padding: 25px 0;
}

.footer-content {
    display: flex;
    justify-content: space-between;
    font-size: 14px;
}


/* =========================
   RESPONSIVE
========================= */

@media (max-width: 768px) {

    .navbar .container {
        flex-direction: column;
        gap: 15px;
    }

    nav {
        gap: 15px;
        flex-wrap: wrap;
        justify-content: center;
    }

    .hero {
        min-height: 600px;
    }

    .info-grid,
    .feature-grid,
    .location {
        grid-template-columns: 1fr;
    }

    .section {
        padding: 70px 0;
    }

    .section h2 {
        font-size: 36px;
    }

    .footer-content {
        flex-direction: column;
        gap: 8px;
    }
}