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

html, body {
    height: 100%;
    font-family: 'Helvetica Neue', Helvetica, Arial, sans-serif;
    background: #fff;
    color: #1a1a1a;
    overflow-x: hidden;
}

html {
    scroll-behavior: smooth;
}

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

ul {
    list-style: none;
}

img {
    max-width: 100%;
    height: auto;
    display: block;
}

/* Navbar */
.navbar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px 40px;
    border-bottom: 1px solid #e0e0e0;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    background: #fff;
    z-index: 100;
}

.nav-logo {
    font-size: 14px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
    line-height: 1.3;
}

.nav-links {
    display: flex;
    gap: 32px;
    align-items: center;
}

.nav-link {
    font-size: 14px;
    font-weight: 400;
    letter-spacing: 0.5px;
    transition: opacity 0.3s ease;
}

.nav-link:hover {
    opacity: 0.6;
}

.nav-link.active {
    font-weight: 600;
    color: #cc4400;
}

/* Hero */
.hero {
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 100vh;
    width: 100%;
    background: #fff;
    position: relative;
    overflow: hidden;
}

.hero-content {
    text-align: center;
    padding: 0 20px;
}

.hero-title {
    font-size: clamp(42px, 8vw, 96px);
    font-weight: 300;
    line-height: 1.1;
}

.title-line-1,
.title-line-2 {
    display: block;
    opacity: 0;
    transform: translateY(-100vh);
}

.title-line-1 {
    animation: dropIn 0.8s cubic-bezier(0.22, 1, 0.36, 1) 0.3s forwards;
}

.title-line-2 {
    color: #cc4400;
    animation: dropIn 0.8s cubic-bezier(0.22, 1, 0.36, 1) 0.7s forwards;
}

.hero-tagline {
    font-size: clamp(14px, 2vw, 18px);
    font-weight: 300;
    letter-spacing: 1px;
    margin-top: 24px;
    opacity: 0;
    transform: translateY(60px);
    animation: riseIn 0.8s cubic-bezier(0.22, 1, 0.36, 1) 1.3s forwards;
}

/* Section Divider */
.section-divider {
    border: none;
    border-top: 1px solid #e0e0e0;
    margin: 0;
}

/* Footer */
.footer {
    border-top: 1px solid #e0e0e0;
    padding: 40px;
    text-align: center;
}

.footer-text {
    font-size: 13px;
    font-weight: 300;
    letter-spacing: 0.5px;
    color: #888;
}

.footer-text a {
    color: #cc4400;
    transition: opacity 0.3s ease;
}

.footer-text a:hover {
    opacity: 0.7;
}

/* Animations */
@keyframes dropIn {
    from {
        opacity: 0;
        transform: translateY(-100vh);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes riseIn {
    from {
        opacity: 0;
        transform: translateY(60px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

/* Mobile Nav */
.nav-toggle {
    display: none;
    background: none;
    border: none;
    cursor: pointer;
    padding: 4px;
}

.nav-toggle span {
    display: block;
    width: 24px;
    height: 2px;
    background: #1a1a1a;
    margin: 5px 0;
    transition: 0.3s;
}

@media (max-width: 768px) {
    .navbar {
        padding: 16px 20px;
    }

    .nav-toggle {
        display: block;
        z-index: 110;
    }

    .nav-links {
        position: fixed;
        top: 0;
        right: -100%;
        width: 260px;
        height: 100vh;
        background: #fff;
        flex-direction: column;
        justify-content: center;
        gap: 28px;
        border-left: 1px solid #e0e0e0;
        transition: right 0.3s ease;
        z-index: 105;
    }

    .nav-links.open {
        right: 0;
    }

    .nav-link {
        font-size: 16px;
    }
}