/* ===== CSS Variables ===== */
:root {
    /* Warm, calming color palette */
    --color-cream: #FDF8F3;
    --color-warm-white: #FFFAF6;
    --color-sand: #E8DDD4;
    --color-sand-dark: #D4C4B5;
    --color-sage: #7D9A8C;
    --color-sage-dark: #5C7A6C;
    --color-text: #3D3D3D;
    --color-text-light: #6B6B6B;
    --color-accent: #B8860B;

    /* Typography */
    --font-heading: 'Cormorant Garamond', Georgia, serif;
    --font-body: 'Montserrat', -apple-system, BlinkMacSystemFont, sans-serif;

    /* Spacing */
    --section-padding: 6rem 0;
    --container-width: 1200px;
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-body);
    font-size: 16px;
    line-height: 1.7;
    color: var(--color-text);
    background-color: var(--color-warm-white);
}

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

a {
    color: var(--color-sage-dark);
    text-decoration: none;
    transition: color 0.3s ease;
}

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

/* ===== Typography ===== */
h1, h2, h3, h4 {
    font-family: var(--font-heading);
    font-weight: 500;
    line-height: 1.3;
    color: var(--color-text);
}

h1 {
    font-size: clamp(2.5rem, 5vw, 4rem);
}

h2 {
    font-size: clamp(2rem, 4vw, 3rem);
    margin-bottom: 1.5rem;
    text-align: center;
}

h3 {
    font-size: 1.5rem;
    margin-bottom: 0.75rem;
}

p {
    margin-bottom: 1rem;
}

/* ===== Layout ===== */
.container {
    width: 100%;
    max-width: var(--container-width);
    margin: 0 auto;
    padding: 0 1.5rem;
}

section {
    padding: var(--section-padding);
}

/* ===== Buttons ===== */
.btn {
    display: inline-block;
    padding: 0.875rem 2rem;
    font-family: var(--font-body);
    font-size: 0.875rem;
    font-weight: 500;
    letter-spacing: 0.05em;
    text-transform: uppercase;
    border: none;
    border-radius: 4px;
    cursor: pointer;
    transition: all 0.3s ease;
}

.btn-primary {
    background-color: var(--color-sage);
    color: white;
}

.btn-primary:hover {
    background-color: var(--color-sage-dark);
    color: white;
}

.btn-secondary {
    background-color: transparent;
    color: var(--color-sage-dark);
    border: 2px solid var(--color-sage);
}

.btn-secondary:hover {
    background-color: var(--color-sage);
    color: white;
}

.btn-outline {
    background-color: transparent;
    color: var(--color-text);
    border: 1px solid var(--color-sand-dark);
    padding: 0.625rem 1.25rem;
    font-size: 0.75rem;
}

.btn-outline:hover {
    background-color: var(--color-sand);
    color: var(--color-text);
}

/* ===== Navigation ===== */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    background-color: rgba(253, 248, 243, 0.95);
    backdrop-filter: blur(10px);
    z-index: 1000;
    padding: 1rem 0;
    border-bottom: 1px solid var(--color-sand);
}

.nav-container {
    max-width: var(--container-width);
    margin: 0 auto;
    padding: 0 1.5rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.nav-logo {
    font-family: var(--font-heading);
    font-size: 1.5rem;
    font-weight: 500;
    color: var(--color-text);
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: 2rem;
    align-items: center;
}

.nav-menu a {
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--color-text);
    letter-spacing: 0.02em;
}

.nav-menu a:hover {
    color: var(--color-sage-dark);
}

.nav-cta {
    background-color: var(--color-sage);
    color: white !important;
    padding: 0.5rem 1.25rem;
    border-radius: 4px;
}

.nav-cta:hover {
    background-color: var(--color-sage-dark);
}

.nav-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 0.5rem;
}

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

/* ===== Hero Section ===== */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    background: linear-gradient(135deg, var(--color-cream) 0%, var(--color-warm-white) 50%, var(--color-sand) 100%);
    padding-top: 80px;
}

.hero h1 {
    margin-bottom: 0.5rem;
}

.hero-subtitle {
    font-family: var(--font-heading);
    font-size: clamp(1.25rem, 2.5vw, 1.75rem);
    font-style: italic;
    color: var(--color-sage-dark);
    margin-bottom: 1.5rem;
}

.hero-description {
    max-width: 700px;
    margin: 0 auto 2rem;
    font-size: 1.0625rem;
    color: var(--color-text-light);
}

/* ===== Services Section ===== */
.services {
    background-color: var(--color-warm-white);
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
}

.service-card {
    background-color: var(--color-cream);
    padding: 2.5rem;
    border-radius: 8px;
    text-align: center;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.service-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 12px 24px rgba(0, 0, 0, 0.08);
}

.service-icon {
    color: var(--color-sage);
    margin-bottom: 1.5rem;
}

.service-card p {
    color: var(--color-text-light);
    margin-bottom: 0;
}

/* ===== About Section ===== */
.about {
    background-color: var(--color-cream);
}

.about-content {
    display: grid;
    grid-template-columns: 1fr 1.5fr;
    gap: 4rem;
    align-items: center;
}

.about h2 {
    text-align: left;
}

.image-placeholder {
    width: 100%;
    aspect-ratio: 3/4;
    background-color: var(--color-sand);
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-text-light);
    font-style: italic;
}

.about-text p {
    color: var(--color-text-light);
}

.about-text .btn {
    margin-top: 1rem;
}

/* ===== Testimonials Section ===== */
.testimonials {
    background-color: var(--color-warm-white);
}

.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
}

.testimonial {
    background-color: var(--color-cream);
    padding: 2rem;
    border-radius: 8px;
    border-left: 4px solid var(--color-sage);
}

.testimonial p {
    font-style: italic;
    font-size: 1.0625rem;
    margin-bottom: 1rem;
}

.testimonial cite {
    font-style: normal;
    font-weight: 500;
    color: var(--color-sage-dark);
}

/* ===== Resources Section ===== */
.resources {
    background-color: var(--color-cream);
}

.section-intro {
    text-align: center;
    max-width: 600px;
    margin: 0 auto 3rem;
    color: var(--color-text-light);
}

.resources-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
}

.resource-card {
    background-color: var(--color-warm-white);
    padding: 2rem;
    border-radius: 8px;
    text-align: center;
}

.book-placeholder {
    width: 120px;
    height: 180px;
    background-color: var(--color-sand);
    border-radius: 4px;
    margin: 0 auto 1.5rem;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-text-light);
    font-size: 0.875rem;
    font-style: italic;
}

.book-cover {
    width: 140px;
    height: 200px;
    margin: 0 auto 1.5rem;
    border-radius: 4px;
    overflow: hidden;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
}

.book-cover img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

/* Resources Subsections */
.resources-subsection {
    margin-bottom: 4rem;
}

.resources-subsection:last-child {
    margin-bottom: 0;
}

.subsection-title {
    font-family: var(--font-heading);
    font-size: 1.75rem;
    text-align: center;
    margin-bottom: 0.5rem;
    color: var(--color-sage-dark);
}

/* Podcast Cards */
.podcasts-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 2rem;
    margin-top: 2rem;
}

.podcast-card {
    display: flex;
    flex-direction: row;
    gap: 1.5rem;
    background-color: var(--color-warm-white);
    padding: 1.5rem;
    border-radius: 8px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.06);
    align-items: flex-start;
}

.podcast-card .podcast-cover {
    flex-shrink: 0;
    width: 150px;
    height: 150px;
    min-width: 150px;
    border-radius: 8px;
    overflow: hidden;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
}

.podcast-card .podcast-cover img {
    width: 150px;
    height: 150px;
    object-fit: cover;
    display: block;
}

.podcast-info {
    display: flex;
    flex-direction: column;
}

.podcast-info h4 {
    font-family: var(--font-heading);
    font-size: 1.25rem;
    margin-bottom: 0.25rem;
}

.podcast-show {
    font-size: 0.875rem;
    color: var(--color-sage-dark);
    font-weight: 500;
    margin-bottom: 0.75rem;
}

.podcast-info p {
    font-size: 0.9375rem;
    color: var(--color-text-light);
    margin-bottom: 1rem;
}

.podcast-info .btn {
    margin-top: auto;
    align-self: flex-start;
}

/* Book Cards */
.books-grid {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: 1.5rem;
    margin-top: 2rem;
}

.book-card {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    background-color: var(--color-warm-white);
    padding: 1.5rem;
    border-radius: 8px;
}

.book-card .book-cover {
    width: 140px;
    height: 200px;
    margin: 0 auto 1rem;
    border-radius: 4px;
    overflow: hidden;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
}

.book-card .book-cover img {
    width: 140px;
    height: 200px;
    object-fit: cover;
    display: block;
}

.book-card h4 {
    font-family: var(--font-heading);
    font-size: 1.1rem;
    margin-bottom: 0.5rem;
    min-height: 2.5rem;
}

.book-card p {
    font-size: 0.875rem;
    color: var(--color-text-light);
    margin-bottom: 1rem;
    flex-grow: 1;
}

.book-card .btn {
    margin-top: auto;
}

@media (max-width: 1200px) {
    .books-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

@media (max-width: 900px) {
    .podcasts-grid {
        grid-template-columns: 1fr;
    }

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

@media (max-width: 768px) {
    .podcast-card {
        flex-direction: column;
        align-items: center;
        text-align: center;
    }

    .podcast-info .btn {
        align-self: center;
    }

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

@media (max-width: 500px) {
    .books-grid {
        grid-template-columns: 1fr;
    }
}

.podcast-icon {
    color: var(--color-sage);
    margin-bottom: 1.5rem;
}

.resource-card h3 {
    font-size: 1.25rem;
}

.resource-card p {
    color: var(--color-text-light);
    font-size: 0.9375rem;
    margin-bottom: 1.5rem;
}

/* ===== Contact Section ===== */
.contact {
    background: linear-gradient(135deg, var(--color-sage) 0%, var(--color-sage-dark) 100%);
    color: white;
}

.contact h2 {
    color: white;
    text-align: left;
}

.contact-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: start;
}

.contact-text p {
    font-size: 1.0625rem;
    opacity: 0.9;
}

.contact-form {
    background-color: white;
    padding: 2.5rem;
    border-radius: 8px;
}

.form-group {
    margin-bottom: 1.5rem;
}

.form-group label {
    display: block;
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--color-text);
    margin-bottom: 0.5rem;
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 0.875rem;
    font-family: var(--font-body);
    font-size: 1rem;
    border: 1px solid var(--color-sand-dark);
    border-radius: 4px;
    transition: border-color 0.3s ease;
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--color-sage);
}

.form-group input:invalid:not(:placeholder-shown),
.form-group textarea:invalid:not(:placeholder-shown) {
    border-color: #c44;
}

.form-group input:valid:not(:placeholder-shown),
.form-group textarea:valid:not(:placeholder-shown) {
    border-color: var(--color-sage);
}

.required {
    color: #c44;
}

.form-group input::placeholder,
.form-group textarea::placeholder {
    color: var(--color-sand-dark);
    font-style: italic;
}

.contact-form .btn {
    width: 100%;
}

/* ===== Footer ===== */
.footer {
    background-color: var(--color-text);
    color: var(--color-sand);
    padding: 2rem 0;
    text-align: center;
}

.footer p {
    margin: 0;
    font-size: 0.875rem;
}

/* ===== Responsive Design ===== */
@media (max-width: 968px) {
    .about-content,
    .contact-content {
        grid-template-columns: 1fr;
        gap: 2rem;
    }

    .about h2 {
        text-align: center;
    }

    .about-image {
        max-width: 400px;
        margin: 0 auto;
    }

    .contact h2 {
        text-align: center;
    }
}

@media (max-width: 768px) {
    :root {
        --section-padding: 4rem 0;
    }

    .nav-menu {
        position: fixed;
        top: 60px;
        left: 0;
        right: 0;
        background-color: var(--color-cream);
        flex-direction: column;
        padding: 2rem;
        gap: 1rem;
        transform: translateY(-100%);
        opacity: 0;
        visibility: hidden;
        transition: all 0.3s ease;
        border-bottom: 1px solid var(--color-sand);
    }

    .nav-menu.active {
        transform: translateY(0);
        opacity: 1;
        visibility: visible;
    }

    .nav-toggle {
        display: flex;
    }

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