:root {
    --bg-color: #f7f7f7;
    --text-main: #111;
    --accent-color: #00A36C; /* Jade Green */
    --accent-color-hover: #008f5d;
    --font-heading: 'Oswald', sans-serif;
    --font-body: 'Inter', sans-serif;
}

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

html {
    scroll-behavior: smooth;
}

body {
    background-color: var(--bg-color);
    color: var(--text-main);
    font-family: var(--font-body);
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    align-items: center;
}

/* Typography styles */
.accent {
    color: var(--accent-color);
}

/* Header */
.header {
    width: 100%;
    max-width: 1400px;
    padding: 2.5rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    font-family: var(--font-heading);
    font-weight: 700;
    font-size: 2.2rem;
    letter-spacing: -1.5px;
}

.nav {
    display: flex;
    align-items: center;
    gap: 2.5rem;
    font-size: 0.85rem;
    font-weight: 600;
}

.nav a {
    text-decoration: none;
    color: var(--text-main);
    transition: color 0.3s ease;
    text-transform: uppercase;
    letter-spacing: 0.8px;
    font-weight: 700;
}

.nav a.accent {
    color: var(--accent-color);
}

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

.btn-outline {
    background: transparent;
    border: 1px solid #333;
    padding: 0.6rem 1.4rem;
    border-radius: 4px;
    font-family: var(--font-body);
    font-size: 0.8rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    text-decoration: none;
    display: inline-block;
    color: var(--text-main);
}

.btn-outline:hover {
    background: var(--text-main);
    color: #fff;
}

/* Hero Section */
.hero {
    display: flex;
    flex-direction: column;
    align-items: center;
    margin-top: 3rem;
    text-align: center;
}

.hero-subtitle {
    font-family: var(--font-heading);
    font-size: 1.8rem;
    letter-spacing: 2px;
    font-weight: 700;
    margin-bottom: 0.5rem;
    text-transform: uppercase;
}

.hero-title {
    font-family: var(--font-heading);
    font-size: 11rem;
    line-height: 1;
    font-weight: 700;
    margin-bottom: 2rem;
    text-transform: uppercase;
    letter-spacing: -2px;
}

.btn-dark {
    background: #25282d;
    color: #fff;
    border: none;
    padding: 1rem 2.8rem;
    border-radius: 6px;
    font-family: var(--font-body);
    font-size: 0.9rem;
    font-weight: 600;
    cursor: pointer;
    transition: background 0.3s ease;
}

.btn-dark:hover {
    background: #000;
}

.arrow-down {
    margin-top: 5rem;
    color: #bbb;
    animation: drift 2.5s infinite ease-in-out;
}

@keyframes drift {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(12px); }
}

/* Notify Section */
.notify-section {
    display: flex;
    flex-direction: column;
    align-items: center;
    margin-top: 5rem;
    padding-bottom: 5rem;
    text-align: center;
}

.notify-eyebrow {
    font-size: 0.9rem;
    font-weight: 600;
    margin-bottom: 0.3rem;
    letter-spacing: 0.5px;
}

.notify-title {
    font-family: var(--font-heading);
    font-size: 2.8rem;
    font-weight: 700;
    letter-spacing: 1px;
    margin-bottom: 1.5rem;
}

.separator-line {
    width: 1px;
    height: 35px;
    background-color: #ddd;
    margin-bottom: 2rem;
}

.notify-description {
    font-size: 1.1rem;
    font-weight: 600;
    margin-bottom: 2rem;
    color: #333;
}

.notify-form {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
    width: 100%;
    max-width: 480px;
}

.notify-form input {
    background: transparent;
    border: none;
    border-bottom: 1px solid #ccc;
    padding: 0.8rem 0;
    font-family: var(--font-body);
    font-size: 1rem;
    text-align: center;
    color: var(--text-main);
    outline: none;
    transition: border-color 0.3s ease;
}

.notify-form input::placeholder {
    color: #777;
    font-weight: 500;
}

.notify-form input:focus {
    border-bottom-color: var(--accent-color);
}

.btn-primary {
    background: var(--accent-color);
    color: #fff;
    border: none;
    padding: 1.2rem 0;
    border-radius: 6px;
    font-family: var(--font-body);
    font-size: 1.1rem;
    font-weight: 600;
    cursor: pointer;
    transition: background 0.3s ease, transform 0.2s ease;
    box-shadow: 0 4px 14px rgba(0, 163, 108, 0.3);
}

.btn-primary:hover {
    background: var(--accent-color-hover);
    transform: translateY(-2px);
}