:root {
    --teal: #006469;
    --teal-dark: #004f51;
    --beige: #F7F4EB;
    --off-white: rgba(255, 255, 255, 0.85);
    --charcoal: #1F1F1F;
    /* Added charcoal variable */
}

* {
    box-sizing: border-box;
}

body {
    margin: 0;
    font-family: 'Inter', sans-serif;
    background: var(--teal);
    color: white;
    line-height: 1.6;
}

.site-header {
    background: var(--teal);
    color: white;
    padding: 1.5rem 0;
    position: sticky;
    top: 0;
    z-index: 10;
}

.container {
    width: min(1200px, 90vw);
    margin: 0 auto;
}

.nav-wrapper {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 1.5rem;
}

.logo-link {
    text-decoration: none;
    color: white;
}

.logo-mark {
    width: 44px;
    height: 44px;
    border: 2px solid white;
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
    font-weight: 600;
    letter-spacing: 0.05em;
}

.nav-links {
    display: flex;
    gap: 2rem;
    letter-spacing: 0.05em;
    font-size: 0.95rem;
}

.nav-links a {
    color: white;
    text-decoration: none;
}

a:hover {
    opacity: 0.7;
}

.hero {
    position: relative;
    min-height: 65vh;
    display: flex;
    align-items: flex-end;
    padding: 4rem 5vw 3.5rem;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    inset: 0;
    background-image: linear-gradient(rgba(0, 0, 0, 0.35), rgba(0, 0, 0, 0.75)),
        url('https://plus.unsplash.com/premium_photo-1683120888349-6339138a5eaf?ixlib=rb-4.1.0&ixid=M3wxMjA3fDB8MHxwaG90by1wYWdlfHx8fGVufDB8fHx8fA%3D%3D&auto=format&fit=crop&q=80&w=1740');
    background-size: cover;
    background-position: center;
    z-index: 0;
}

.hero h1 {
    position: relative;
    z-index: 1;
    font-size: clamp(3rem, 8vw, 6rem);
    font-weight: 300;
    letter-spacing: -0.02em;
    margin: 0;
}

.section {
    padding: 4rem 5vw;
    border-top: 1px solid rgba(255, 255, 255, 0.15);
}

.section h2 {
    font-size: clamp(1.5rem, 3vw, 2.8rem);
    font-weight: 400;
    margin: 0 0 0.5rem;
}

.section p {
    margin: 0;
    color: var(--off-white);
}

.steps {
    display: flex;
    flex-direction: column;
    gap: 3rem;
    padding: 0 5vw 4rem;
}

.step {
    display: flex;
    gap: clamp(1rem, 4vw, 4rem);
    align-items: flex-start;
    border-top: 1px solid rgba(255, 255, 255, 0.15);
    padding-top: 3rem;
}

.step:first-child {
    border-top: none;
    padding-top: 0;
}

.step-number {
    flex: 0 0 auto;
    font-size: clamp(4rem, 12vw, 8rem);
    font-weight: 300;
    flex: 0 0 7rem;
    text-align: right;
    line-height: 1;
    color: white;
}

.step-content {
    max-width: 620px;
}

.step-title {
    font-size: 1.15rem;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    margin-bottom: 0.75rem;
    color: var(--off-white);
}

.step-text {
    color: var(--off-white);
    font-size: 0.95rem;
}

/* Removed .cta-section as it's replaced by .contact-form-section */
/* Removed .cta-btn as it's replaced by .btn.btn-accent in the form */

.site-footer {
    background: var(--beige);
    color: var(--charcoal);
    padding: 3.5rem 0 2rem;
}

.footer-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 2rem;
    margin-bottom: 2rem;
}

.footer-brand h3 {
    margin: 0 0 0.5rem;
    font-weight: 500;
}

.footer-contact p {
    margin: 0.2rem 0;
}

.footer-meta {
    text-align: center;
    font-size: 0.9rem;
    color: #6f6f6f;
    border-top: 1px solid rgba(0, 0, 0, 0.08);
    padding-top: 1.5rem;
}

.footer-social a {
    text-decoration: none;
    color: inherit;
}

@media (max-width: 640px) {
    nav a {
        margin-left: 0.75rem;
    }

    .step {
        flex-direction: column;
    }
}

/* Contact Form Section */
.contact-form-section {
    padding: 4rem 5vw 5rem;
    border-top: 1px solid rgba(0, 0, 0, 0.1);
    /* Darker border for white background */
    background: white;
    /* Changed to white */
    color: var(--charcoal);
    /* Changed to charcoal */
    text-align: center;
}

.contact-form-section h2 {
    font-size: clamp(1.8rem, 3.5vw, 2.4rem);
    font-weight: 400;
    margin-bottom: 2.5rem;
    color: var(--charcoal);
    /* Ensure h2 is charcoal */
}

.contact-form {
    max-width: 600px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
    text-align: left;
}

.form-group {
    display: flex;
    flex-direction: column;
}

.form-group label {
    margin-bottom: 0.5rem;
    font-weight: 500;
    color: var(--charcoal);
    /* Changed to charcoal */
}

.form-group input[type="text"],
.form-group input[type="email"],
.form-group textarea {
    padding: 0.8rem 1rem;
    border: 1px solid rgba(0, 0, 0, 0.3);
    /* Darker border for white background */
    border-radius: 5px;
    background-color: rgba(0, 0, 0, 0.05);
    /* Lighter background for white section */
    color: var(--charcoal);
    /* Changed to charcoal */
    font-family: 'Inter', sans-serif;
    font-size: 1rem;
    transition: border-color 0.3s ease, box-shadow 0.3s ease;
}

.form-group input[type="text"]:focus,
.form-group input[type="email"]:focus,
.form-group textarea:focus {
    border-color: var(--teal);
    /* Teal border on focus */
    outline: none;
    box-shadow: 0 0 0 3px rgba(0, 100, 105, 0.3);
    /* Teal glow on focus */
}

.form-group textarea {
    resize: vertical;
}

.btn.btn-accent {
    align-self: center;
    background: var(--teal);
    /* Changed to teal for contrast on white background */
    color: white;
    /* Changed to white */
    border: none;
    border-radius: 999px;
    padding: 0.85rem 2.5rem;
    font-size: 1rem;
    font-weight: 500;
    cursor: pointer;
    transition: background-color 0.3s ease, color 0.3s ease;
}

.btn.btn-accent:hover {
    background: var(--teal-dark);
    /* Darker teal on hover */
    color: white;
}

.footer-social a {
    text-decoration: none;
    color: inherit;
}
/* CTA button */
.cta-section {
    padding: 4rem 0 5rem;
    text-align: center;
}

a.btn-cta {
    display: inline-block;
    background: #ffffff;
    color: #006469 !important;
    border-radius: 999px;
    padding: 0.9rem 2.8rem;
    font-size: 1rem;
    font-weight: 500;
    letter-spacing: 0.03em;
    text-decoration: none;
    border: none;
    transition: background 0.2s ease;
}

a.btn-cta:hover {
    background: #F7F4EB;
    opacity: 1;
}