:root {
    --bg: #dfe6d8;
    --text: #2a2f28;
    --muted: rgba(42,47,40,0.7);
    --accent: #2c363f;
    --card: rgba(255,255,255,0.5);
    --border: rgba(0,0,0,0.08);
    --radius: 14px;
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Montserrat', sans-serif;
    background: var(--bg);
    color: var(--text);
    -webkit-font-smoothing: antialiased;
    overflow-x: hidden;
}

/* ================= NAV ================= */

nav {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 26px;
    flex-wrap: wrap;

    padding: 24px 20px;

    position: fixed;
    top: 0;
    left: 0;
    right: 0;

    z-index: 1000;

    background: rgba(223,230,216,0.9);
    backdrop-filter: blur(8px);
    border-bottom: 1px solid var(--border);
}

nav a {
    color: var(--text);
    text-decoration: none;
    font-size: 11px;
    letter-spacing: 2px;
    text-transform: uppercase;
    opacity: 0.75;
    white-space: nowrap;
}

nav a:hover {
    opacity: 1;
}

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

.hero-main,
.hero-mini {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    color: white;
    background-size: cover;
    background-position: center;
    position: relative;
    padding: 0 20px;
}

.hero-main {
    height: 100vh;
}

.hero-mini {
    height: 42vh;
    margin-top: 80px;
}

.hero-main::before,
.hero-mini::before {
    content: "";
    position: absolute;
    inset: 0;
    background: rgba(0,0,0,0.55);
}

.hero-main > *,
.hero-mini > * {
    position: relative;
    z-index: 2;
}

/* ================= LOGO ================= */

.logo-signature {
    max-width: clamp(280px, 40vw, 480px);
    height: auto;
    margin-bottom: 25px;
    display: block;
    mix-blend-mode: screen;
    animation: signatureFadeIn 1.5s cubic-bezier(0.2, 1, 0.3, 1);
}

@keyframes signatureFadeIn {
    0% { opacity: 0; transform: translateY(20px); }
    100% { opacity: 1; transform: translateY(0); }
}

.location-box {
    font-size: 16px;
    letter-spacing: 10px;
    color: rgba(255, 255, 255, 0.95);
    margin-bottom: 60px;
    text-transform: uppercase;
    font-weight: 300;
    text-shadow: 0 2px 12px rgba(0,0,0,0.4);
}

/* ================= TEXT ================= */

h1, h2, h3 {
    font-family: 'Playfair Display', serif;
    font-weight: 400;
}

h2 {
    font-size: 32px;
    margin-bottom: 35px;
}

/* ================= BUTTON ================= */

.btn {
    display: inline-block;
    padding: 14px 36px;
    border: 1px solid white;
    color: white;
    text-decoration: none;
    font-size: 11px;
    letter-spacing: 2px;
    text-transform: uppercase;
    border-radius: 999px;
    backdrop-filter: blur(5px);
    transition: 0.3s;
}

.btn:hover {
    background: white;
    color: #000;
}

/* ================= LAYOUT ================= */

section {
    padding: 100px 20px;
}

.container,
.container-wide {
    max-width: 1100px;
    margin: 0 auto;
}

/* ================= ABOUT ================= */

.about-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 40px;
}

/* ================= SERVICES ================= */

.services-section {
    background: #cfd7c8;
}

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

.service-card {
    background: var(--card);
    border-radius: var(--radius);
    overflow: hidden;
}

.service-card img {
    width: 100%;
    height: 240px;
    object-fit: cover;
}

.service-card h3 {
    font-size: 15px;
    padding: 15px;
}

/* ================= PROJECTS ================= */

.projects-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 14px;
}

.projects-grid img {
    width: 100%;
    height: 320px;
    object-fit: cover;
    border-radius: var(--radius);
}

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

.contact-form {
    background: var(--card);
    padding: 30px;
    border-radius: var(--radius);
}

/* ================= MAP ================= */

.map-container {
    height: 450px;
    border-radius: var(--radius);
    overflow: hidden;
    margin-top: 60px;
}

/* ================= CTA ================= */

.cta {
    background: #2c332a;
    color: white;
    text-align: center;
    padding: 120px 20px;
}

/* ================= MOBILE FIX ================= */

@media (max-width: 768px) {

    nav {
        gap: 12px;
        padding: 16px 10px;
    }

    nav a {
        font-size: 9px;
        letter-spacing: 1px;
    }

    .hero-main h1 {
        letter-spacing: 6px;
    }

    .about-content {
        grid-template-columns: 1fr;
    }

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

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

    .projects-grid img {
        height: 220px;
    }

    section {
        padding: 70px 15px;
    }
}