/* ===========================
   ClearSite Design — Styles
   Earth Tone Palette
   =========================== */

:root {
    --color-bg: #FAF7F2;
    --color-bg-alt: #F0EBE3;
    --color-text: #2C2416;
    --color-text-light: #6B5D4D;
    --color-accent: #8B6914;
    --color-accent-hover: #A37D1A;
    --color-accent-light: #C4A95A;
    --color-warm: #D4A574;
    --color-border: #DDD5C8;
    --color-white: #FFFFFF;
    --color-card: #FFFFFF;

    --font-heading: 'DM Serif Display', serif;
    --font-body: 'Inter', sans-serif;

    --max-width: 1100px;
    --radius: 8px;
}

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

html {
    scroll-behavior: smooth;
    scroll-padding-top: 80px;
}

body {
    font-family: var(--font-body);
    background: var(--color-bg);
    color: var(--color-text);
    line-height: 1.7;
    font-size: 16px;
    -webkit-font-smoothing: antialiased;
}

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

a {
    color: var(--color-accent);
    text-decoration: none;
    transition: color 0.2s;
}

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

.container {
    max-width: var(--max-width);
    margin: 0 auto;
    padding: 0 24px;
}

/* ===========================
   Typography
   =========================== */

h1, h2, h3 {
    font-family: var(--font-heading);
    line-height: 1.2;
    color: var(--color-text);
}

h1 {
    font-size: clamp(2.2rem, 5vw, 3.5rem);
    letter-spacing: -0.02em;
}

h1 em {
    font-style: italic;
    color: var(--color-accent);
}

h2 {
    font-size: clamp(1.6rem, 3.5vw, 2.4rem);
    margin-bottom: 16px;
}

h3 {
    font-size: 1.2rem;
    margin-bottom: 8px;
}

/* ===========================
   Buttons
   =========================== */

.btn {
    display: inline-block;
    padding: 14px 32px;
    background: var(--color-accent);
    color: var(--color-white);
    font-family: var(--font-body);
    font-size: 0.95rem;
    font-weight: 600;
    border: 2px solid var(--color-accent);
    border-radius: var(--radius);
    cursor: pointer;
    transition: all 0.25s;
    text-align: center;
}

.btn:hover {
    background: var(--color-accent-hover);
    border-color: var(--color-accent-hover);
    color: var(--color-white);
    transform: translateY(-1px);
}

.btn-outline {
    background: transparent;
    color: var(--color-accent);
}

.btn-outline:hover {
    background: var(--color-accent);
    color: var(--color-white);
}

.btn-sm {
    padding: 8px 20px;
    font-size: 0.85rem;
}

.btn-full {
    width: 100%;
}

/* ===========================
   Navigation
   =========================== */

.nav {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: rgba(250, 247, 242, 0.95);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid var(--color-border);
    transition: box-shadow 0.3s;
}

.nav.scrolled {
    box-shadow: 0 2px 20px rgba(44, 36, 22, 0.08);
}

.nav-container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 70px;
}

.logo {
    font-family: var(--font-heading);
    font-size: 1.5rem;
    color: var(--color-text);
}

.logo:hover {
    color: var(--color-text);
}

.logo span {
    color: var(--color-accent);
}

.nav-links {
    display: flex;
    align-items: center;
    gap: 32px;
    list-style: none;
}

.nav-links a {
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--color-text-light);
}

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

.nav-links .btn {
    color: var(--color-white);
}

.nav-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 4px;
}

.nav-toggle span {
    width: 24px;
    height: 2px;
    background: var(--color-text);
    transition: all 0.3s;
}

/* ===========================
   Hero
   =========================== */

.hero {
    padding: 160px 0 100px;
    text-align: center;
}

.hero-tag {
    font-size: 0.85rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.12em;
    color: var(--color-accent);
    margin-bottom: 16px;
}

.hero h1 {
    margin-bottom: 24px;
}

.hero-sub {
    max-width: 600px;
    margin: 0 auto 40px;
    font-size: 1.05rem;
    color: var(--color-text-light);
    line-height: 1.8;
}

.hero-actions {
    display: flex;
    gap: 16px;
    justify-content: center;
    flex-wrap: wrap;
}

/* ===========================
   Sections
   =========================== */

.section {
    padding: 100px 0;
}

.section-alt {
    background: var(--color-bg-alt);
}

.section-tag {
    font-size: 0.8rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.12em;
    color: var(--color-accent);
    margin-bottom: 8px;
}

/* ===========================
   Services Grid
   =========================== */

.services-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
    margin-top: 48px;
}

.card {
    background: var(--color-card);
    padding: 36px 28px;
    border-radius: var(--radius);
    border: 1px solid var(--color-border);
    transition: transform 0.25s, box-shadow 0.25s;
}

.card:hover {
    transform: translateY(-4px);
    box-shadow: 0 12px 32px rgba(44, 36, 22, 0.08);
}

.card-icon {
    font-size: 1.8rem;
    margin-bottom: 16px;
    color: var(--color-accent);
}

.card p {
    color: var(--color-text-light);
    font-size: 0.95rem;
}

/* ===========================
   What's Included
   =========================== */

.included-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 24px;
    margin-top: 48px;
    max-width: 700px;
}

.check-list {
    list-style: none;
}

.check-list li {
    padding: 8px 0;
    padding-left: 28px;
    position: relative;
    color: var(--color-text-light);
    font-size: 0.95rem;
}

.check-list li::before {
    content: "\2713";
    position: absolute;
    left: 0;
    color: var(--color-accent);
    font-weight: 700;
}

.pricing-callout {
    margin-top: 48px;
    padding: 36px;
    background: var(--color-white);
    border: 2px solid var(--color-accent);
    border-radius: var(--radius);
    text-align: center;
    max-width: 400px;
}

.price {
    font-family: var(--font-heading);
    font-size: 3rem;
    color: var(--color-accent);
    line-height: 1;
}

.price-desc {
    color: var(--color-text-light);
    margin-top: 8px;
    font-size: 0.95rem;
}

/* ===========================
   Process
   =========================== */

.process-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
    margin-top: 48px;
}

.step {
    text-align: center;
    padding: 24px 16px;
}

.step-num {
    font-family: var(--font-heading);
    font-size: 2.5rem;
    color: var(--color-accent-light);
    margin-bottom: 12px;
}

.step p {
    color: var(--color-text-light);
    font-size: 0.9rem;
}

/* ===========================
   Portfolio
   =========================== */

.portfolio-sub {
    color: var(--color-text-light);
    margin-top: 8px;
    margin-bottom: 0;
    max-width: 600px;
}

.portfolio-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
    margin-top: 48px;
}

.portfolio-card {
    border-radius: var(--radius);
    overflow: hidden;
    border: 1px solid var(--color-border);
    background: var(--color-white);
    transition: transform 0.25s, box-shadow 0.25s;
}

.portfolio-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 12px 32px rgba(44, 36, 22, 0.1);
}

.portfolio-link {
    display: block;
    text-decoration: none;
    color: inherit;
}

.portfolio-link:hover {
    color: inherit;
}

.portfolio-placeholder {
    height: 200px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 1.2rem;
    font-family: var(--font-heading);
}

.portfolio-info {
    padding: 20px;
}

.portfolio-info h3 {
    font-size: 1.1rem;
    margin-bottom: 6px;
    color: var(--color-text);
}

.portfolio-info p {
    font-size: 0.9rem;
    color: var(--color-text-light);
    margin-bottom: 12px;
}

.view-demo {
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--color-accent);
}

/* ===========================
   About
   =========================== */

.about-content {
    max-width: 700px;
}

.about-content p {
    margin-top: 16px;
    color: var(--color-text-light);
    font-size: 1rem;
    line-height: 1.8;
}

/* ===========================
   Contact
   =========================== */

.contact-sub {
    color: var(--color-text-light);
    max-width: 500px;
    margin-bottom: 48px;
}

.contact-content {
    display: grid;
    grid-template-columns: 1fr 320px;
    gap: 48px;
    align-items: start;
}

.contact-form {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.form-group label {
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--color-text);
}

.form-group input,
.form-group textarea {
    font-family: var(--font-body);
    font-size: 0.95rem;
    padding: 12px 16px;
    border: 1px solid var(--color-border);
    border-radius: var(--radius);
    background: var(--color-white);
    color: var(--color-text);
    transition: border-color 0.2s;
    outline: none;
}

.form-group input:focus,
.form-group textarea:focus {
    border-color: var(--color-accent);
}

.form-group textarea {
    resize: vertical;
}

.contact-info {
    display: flex;
    flex-direction: column;
    gap: 28px;
    padding-top: 8px;
}

.info-item h4 {
    font-family: var(--font-heading);
    font-size: 1rem;
    margin-bottom: 4px;
}

.info-item p,
.info-item a {
    color: var(--color-text-light);
    font-size: 0.95rem;
}

/* ===========================
   Footer
   =========================== */

.footer {
    padding: 32px 0;
    border-top: 1px solid var(--color-border);
}

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

.footer p {
    font-size: 0.85rem;
    color: var(--color-text-light);
}

/* ===========================
   Responsive
   =========================== */

@media (max-width: 900px) {
    .services-grid,
    .process-grid,
    .portfolio-grid {
        grid-template-columns: 1fr 1fr;
    }

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

@media (max-width: 650px) {
    .nav-toggle {
        display: flex;
    }

    .nav-links {
        position: fixed;
        top: 70px;
        left: 0;
        right: 0;
        background: var(--color-bg);
        flex-direction: column;
        padding: 24px;
        gap: 20px;
        border-bottom: 1px solid var(--color-border);
        transform: translateY(-120%);
        transition: transform 0.3s;
    }

    .nav-links.open {
        transform: translateY(0);
    }

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

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

    .hero {
        padding: 130px 0 70px;
    }

    .section {
        padding: 70px 0;
    }

    .hero-actions {
        flex-direction: column;
        align-items: center;
    }

    .footer-container {
        flex-direction: column;
        gap: 12px;
        text-align: center;
    }
}