@import url('https://fonts.googleapis.com/css2?family=Montserrat:ital,wght@0,100..900;1,100..900&family=Playfair+Display:ital,wght@0,400..900;1,400..900&display=swap');

:root {
    /* Color Palette */
    --color-cream: #F5F1E8;
    --color-beige: #E8E3D6;
    --color-sage: #5f7a52;
    --color-dark-sage: #4a5f40;
    --color-brown: #3D3226;
    --color-dark-brown: #3d3329;
    --color-white: #FFFFFF;
    --color-error: #C84B31;
    --color-success: #6B9B7E;

    /* Typography */
    --font-heading: "Playfair Display", serif;
    --font-body: "Montserrat", sans-serif;

    /* Spacing */
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 2rem;
    --spacing-lg: 3rem;
    --spacing-xl: 4rem;
    --spacing-xxl: 6rem;

    /* Border Radius */
    --radius-sm: 4px;
    --radius-md: 8px;
    --radius-lg: 12px;

    /* Transitions */
    --transition-fast: 0.2s ease;
    --transition-normal: 0.3s ease;
    --transition-slow: 0.5s ease;
}

/* Reset & Base Styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-body);
    font-size: 16px;
    line-height: 1.6;
    color: var(--color-brown);
    background-color: var(--color-cream);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

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

/* Container */
.container {
    width: 100%;
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 1.5rem;
}

/* Typography */
h1,
h2,
h3,
h4,
h5,
h6 {
    font-family: var(--font-heading);
    font-weight: 600;
    line-height: 1.2;
    margin-bottom: var(--spacing-sm);
}

/* Buttons */
.btn {
    display: inline-block;
    padding: 0.875rem 2rem;
    font-family: var(--font-body);
    font-size: 0.8rem;
    font-weight: 600;
    letter-spacing: 1px;
    text-decoration: none;
    border: none;
    border-radius: var(--radius-sm);
    cursor: pointer;
    transition: all var(--transition-normal);
    text-align: center;
}

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

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

.btn-secondary {
    background-color: var(--color-sage);
    color: var(--color-white);
    opacity: 0.9;
}

.btn-secondary:hover {
    background-color: var(--color-dark-sage);
    opacity: 1;
    transform: translateY(-2px);
}

.btn-submit {
    width: 100%;
    background-color: var(--color-sage);
    color: #f8f6f2;
    position: relative;
    padding: 1rem 1.5rem;
    font-family: var(--font-heading);
    font-size: 1.125rem;
    border-radius: 10px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.14);
}

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

.btn-submit.loading .btn-text {
    opacity: 0;
}

.btn-submit .btn-loader {
    display: none;
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 20px;
    height: 20px;
    border: 3px solid rgba(255, 255, 255, 0.3);
    border-top-color: var(--color-white);
    border-radius: 50%;
    animation: spin 0.8s linear infinite;
}

.btn-submit.loading .btn-loader {
    display: block;
}

@keyframes spin {
    to {
        transform: translate(-50%, -50%) rotate(360deg);
    }
}

/* Hero Section */
.hero-section {
    padding: var(--spacing-xl) 0;
    background-color: var(--color-cream);
}

.hero-content {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--spacing-lg);
    align-items: flex-start;
}

.hero-subtitle {
    display: inline-block;
    padding: 4px 12px;
    background: rgba(95, 122, 82, 0.1);
    color: var(--color-sage);
    font-size: 0.7rem;
    font-weight: 500;
    border-radius: 20px;
    letter-spacing: 1px;
    margin-bottom: var(--spacing-sm);
}

.hero-title {
    font-size: 2.75rem;
    font-weight: 600;
    color: var(--color-dark-brown);
    margin-bottom: var(--spacing-xs);
    line-height: 1.15;
}

.hero-description {
    font-size: 1.125rem;
    margin-bottom: var(--spacing-md);
    opacity: 0.8;
}

.hero-quote {
    margin-bottom: var(--spacing-lg);
    font-style: italic;
    line-height: 1.625;
    opacity: 0.9;
    max-width: 600px;
    color: #3d3329cc;
    font-size: 1.125rem;
    font-weight: 400;
    border-left: 1px solid #5f7a524d;
    padding-left: 1.5rem;
}

.quote-author {
    margin-top: var(--spacing-xs);
    font-weight: 400;
    font-style: normal;
    font-size: 0.9rem;
    color: #70665c;
}

.hero-form-container {
    background-color: #faf8f5;
    padding: var(--spacing-lg);
    border-radius: var(--radius-lg);
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.14);
    max-width: 420px;
}

.form-group {
    margin-bottom: var(--spacing-sm);
}

.form-group label {
    display: block;
    font-size: 0.8rem;
    font-weight: 500;
    margin-bottom: 0.4rem;
    color: var(--color-brown);
}

.form-group input {
    width: 100%;
    padding: 0.75rem 1rem;
    font-family: var(--font-body);
    font-size: 0.95rem;
    border: 1px solid #e0dbd0;
    border-radius: var(--radius-sm);
    background-color: #f5f1e8;
    color: var(--color-brown);
    transition: all var(--transition-fast);
}

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

.checkbox-group {
    display: flex;
    flex-wrap: wrap;
    align-items: flex-start;
    gap: 12px;
    margin-bottom: 1rem;
    text-align: left;
}

.checkbox-group input {
    width: 18px;
    height: 18px;
    margin-top: 2px;
    flex: 0 0 auto;
    cursor: pointer;
    accent-color: var(--color-sage);
}

.checkbox-group label {
    flex: 1;
    min-width: 200px;
    /* Ensure label doesn't get squashed too small before wrapping if screen is tiny, but generally stays on same line */
    font-size: 0.75rem;
    font-weight: 400;
    line-height: 1.5;
    margin-bottom: 0;
    color: #70665c;
    cursor: pointer;
}

.checkbox-group a {
    color: var(--color-sage);
    text-decoration: underline;
    position: relative;
    z-index: 2;
}

.checkbox-group .error-message {
    width: 100%;
    flex-basis: 100%;
    text-align: center;
    font-size: 12px;
    color: red;
}

.form-footer-note {
    font-size: 0.7rem;
    text-align: center;
    margin-top: 1rem;
    color: #70665c;
}

.hero-image {
    display: flex;
    justify-content: center;
    align-items: center;
}

.hero-image img {
    border-radius: var(--radius-md);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.21);
}

/* Intro Section */
.intro-section {
    padding: var(--spacing-xl) 0;
    background-color: #faf8f580;
}

.section-title {
    font-size: 3rem;
    text-align: center;
    color: #3d3329;
    margin-bottom: var(--spacing-md);
    line-height: 1.1;
    font-weight: 400;
}

.intro-content {
    max-width: 800px;
    margin: 0 auto;
    text-align: center;
}

.intro-content p {
    margin-bottom: var(--spacing-sm);
    line-height: 1.8;
    color: #70665c;
    font-weight: 300;
    font-size: 1rem;
}

.highlight-text {
    font-weight: 600 !important;
    color: #70665c;
    margin: var(--spacing-md) 0 2rem 0 !important;
    position: relative;
}

.highlight-text::after {
    content: "";
    display: block;
    width: 100px;
    height: 1px;
    background-color: #5f7a5233;
    margin: 2rem auto 0;
}

.italic-text {
    font-style: italic;
    color: #70665c;
    margin-bottom: 0.25rem;
    font-family: var(--font-heading);
    font-size: 1.3rem !important;
}

.intro-subtext {
    margin-top: var(--spacing-md);
    font-size: 1rem;
    line-height: 1.2;
    color: #70665c;
}

.intro-subtext p {
    margin-bottom: 0.25rem;
}

/* Physician Section */
.physician-section {
    padding: var(--spacing-xl) 0;
    background-color: #e2dacf33;
}

.physician-section .container {
    max-width: 1000px;
}

.physician-content {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--spacing-lg);
    align-items: center;
}

.physician-image {
    max-width: 480px;
    margin: 0 auto;
}

.physician-image img {
    width: 100%;
    height: 450px;
    object-fit: cover;
    border-radius: var(--radius-lg);
}

.physician-label {
    font-size: 0.9rem;
    font-weight: 500;
    color: #5f7a52;
    letter-spacing: 1px;
    margin-bottom: 0.5rem;
}

.physician-name {
    font-size: 2.25rem;
    color: #3d3329;
    margin-bottom: var(--spacing-sm);
    font-weight: 400;
    font-family: var(--font-heading);
}

.physician-description {
    line-height: 1.8;
    color: #70665c;
    font-weight: 300;
    font-size: 1rem;
}   

/* What's Inside Section */
.whats-inside-section {
    padding: var(--spacing-xl) 0;
    background-color: #3d3329;
    color: var(--color-white);
    text-align: center;
}

.section-title-white {
    font-size: 3rem;
    text-align: center;
    color: var(--color-white);
    margin-bottom: 0.5rem;
    font-weight: 500;
}

.section-subtitle {
    text-align: center;
    font-size: 1.25rem;
    margin-bottom: var(--spacing-sm);
    opacity: 0.8;
}

.benefits-list {
    max-width: 600px;
    margin: 0 auto var(--spacing-md);
    list-style: none;
    text-align: center;
}

.benefits-list li {
    margin-bottom: .25rem;
    font-size: 1.125rem;
    color: #f8f6f2e6;
    font-weight: 400;
}

.benefits-list li::before {
    content: "•";
    left: 0;
    color: #f8f6f2e6;
    margin-right: 20px;
    font-weight: 700;
}

.closing-text {
    text-align: center;
    max-width: 700px;
    margin: 0 auto var(--spacing-sm);
    line-height: 1.6;
    opacity: 0.9;
    font-weight: 300;
    font-size: 1.125rem;
}

.whats-inside-section .btn {
    display: inline-block;
    margin: var(--spacing-sm) auto;
    padding: 1.25rem 2.5rem 1.25rem;
    font-family: var(--font-heading);
    font-size: 1.125rem;
    font-weight: 400;
    background-color: #5f7a52e6;
    color: var(--color-white);
    border: 1px solid rgba(255, 255, 255, 1);
    border-radius: 10px;
    letter-spacing: 0;
    transition: all var(--transition-normal);
}

.whats-inside-section .btn:hover {
    background-color: #5f7a52;
    border-color: rgba(255, 255, 255, 1);
    transform: scale(1.05);
}

.final-note {
    text-align: center;
    max-width: 600px;
    margin: var(--spacing-sm) auto 0;
    font-size: 1rem;
    line-height: 1.6;
    opacity: 1;
    font-weight: 300;
    color: #f8f6f2b3;
}

/* Honeypot field - hidden from users */
.honeypot {
    position: absolute;
    left: -9999px;
    width: 1px;
    height: 1px;
    opacity: 0;
}

.form-message {
    margin-top: 1rem;
    font-size: 0.9rem;
    text-align: center;
}

.form-message.success {
    color: var(--color-success);
}

.form-message.error {
    color: var(--color-error);
}

/* Footer */
.footer {
    padding: var(--spacing-md) 0;
    background-color: var(--color-white);
    text-align: center;
}

.footer p {
    font-size: 0.8rem;
    opacity: 0.5;
}

/* Responsive Design - Tablet */
@media (min-width: 768px) {
    .container {
        padding: 0 3.5rem;
    }

    .hero-content {
        grid-template-columns: 1fr;
        gap: var(--spacing-lg);
        text-align: left;
    }

    .hero-text {
        display: flex;
        flex-direction: column;
        align-items: flex-start;
    }

    .hero-description {
        width: 100%;
        max-width: 600px;
        margin-left: 0;
        margin-right: 0;
    }

    .hero-quote {
        margin: 0 0 var(--spacing-lg) 0;
        text-align: left;
    }

    .hero-form-container {
        margin: 0;
    }

    .hero-image img {
        width: 100%;
        max-width: none;
    }

    .hero-title {
        font-size: 3.25rem;
        line-height: 1.2;
    }

    .section-title {
        font-size: 3rem;
        line-height: 1.2;
    }

    .physician-name {
        font-size: 2.3rem;
    }

    .section-title-white {
        font-size: 3.75rem;
    }

    .physician-content {
        grid-template-columns: 40% 60%;
        align-items: center;
        gap: 3rem;
    }
}

/* Responsive Design - Desktop */
@media (min-width: 1024px) {
    .container {
        padding: 0 1.5rem;
    }

    .hero-section {
        padding: var(--spacing-xxl) 0;
    }

    .hero-content {
        grid-template-columns: 1fr 1fr;
        text-align: left;
        align-items: center;
        gap: var(--spacing-xl);
    }

    .hero-text {
        align-items: flex-start;
    }

    .hero-description {
        width: 500px;
    }

    .hero-quote {
        margin: 0 0 var(--spacing-lg) 0;
    }

    .hero-form-container {
        margin: 0;
    }

    .hero-image img {
        width: 100%;
        max-width: 100%;
    }

    .hero-title {
        font-size: 60px;
    }

    .intro-section,
    .physician-section,
    .whats-inside-section {
        padding: var(--spacing-xxl) 0;
    }
}