/* =============================================
   TAILGATE TIE - Marketing Website Styles
   Color Palette: Notre Dame Navy & Gold
   ============================================= */

:root {
    /* Primary Colors */
    --navy: #0C2340;
    --gold: #C99700;
    --gold-light: #D4A843;

    /* Neutrals */
    --white: #FFFFFF;
    --cream: #FAF8F5;
    --gray-100: #F5F5F5;
    --gray-200: #E5E5E5;
    --gray-600: #666666;
    --gray-800: #333333;

    /* Accent */
    --fall-orange: #C4723A;
    --fall-brown: #8B5A2B;

    /* Typography */
    --font-display: 'Playfair Display', Georgia, serif;
    --font-body: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;

    /* Spacing */
    --section-padding: 6rem;
    --container-max: 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: 1.6;
    color: var(--gray-800);
    background-color: var(--white);
}

h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-display);
    font-weight: 600;
    line-height: 1.2;
}

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

a {
    color: var(--navy);
    text-decoration: none;
}

/* Container */
.container {
    max-width: var(--container-max);
    margin: 0 auto;
    padding: 0 2rem;
}

/* Buttons */
.btn {
    display: inline-block;
    padding: 0.875rem 2rem;
    font-family: var(--font-body);
    font-size: 1rem;
    font-weight: 600;
    text-align: center;
    border: none;
    border-radius: 4px;
    cursor: pointer;
    transition: all 0.2s ease;
}

.btn-primary {
    background-color: var(--gold);
    color: var(--navy);
}

.btn-primary:hover {
    background-color: var(--gold-light);
    transform: translateY(-1px);
}

.btn-large {
    padding: 1rem 2.5rem;
    font-size: 1.125rem;
}

/* Navigation */
.nav {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 100;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid var(--gray-200);
}

.nav-container {
    max-width: var(--container-max);
    margin: 0 auto;
    padding: 1rem 2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    font-family: var(--font-display);
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--navy);
    letter-spacing: 0.1em;
}

.nav-cta {
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--gold);
    padding: 0.5rem 1rem;
    border: 2px solid var(--gold);
    border-radius: 4px;
    transition: all 0.2s ease;
}

.nav-cta:hover {
    background-color: var(--gold);
    color: var(--navy);
}

/* Hero Section */
.hero {
    min-height: 100vh;
    display: grid;
    grid-template-columns: 1fr 1fr;
    align-items: center;
    gap: 4rem;
    padding: 8rem 4rem 4rem;
    background: linear-gradient(135deg, var(--cream) 0%, var(--white) 100%);
}

.hero-content {
    max-width: 560px;
    margin-left: auto;
}

.badge {
    display: inline-block;
    padding: 0.5rem 1rem;
    background-color: var(--navy);
    color: var(--gold);
    font-size: 0.75rem;
    font-weight: 600;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    border-radius: 2px;
    margin-bottom: 1.5rem;
}

.hero h1 {
    font-size: 3.5rem;
    color: var(--navy);
    margin-bottom: 1.5rem;
}

.hero-subtitle {
    font-size: 1.25rem;
    color: var(--gray-600);
    margin-bottom: 2rem;
    line-height: 1.7;
}

.hero-image {
    position: relative;
}

.hero-image img {
    border-radius: 8px;
    box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.25);
}

/* Problem/Solution Section */
.problem-solution {
    padding: var(--section-padding) 0;
    background-color: var(--navy);
    color: var(--white);
}

.problem-solution .container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
}

.problem-solution h2 {
    color: var(--gold);
    font-size: 1.75rem;
    margin-bottom: 1.5rem;
}

.problem-solution p {
    font-size: 1.125rem;
    line-height: 1.8;
    opacity: 0.9;
}

.problem-solution p + p {
    margin-top: 1rem;
}

.problem-solution strong {
    color: var(--gold);
}

/* How It Works */
.how-it-works {
    padding: var(--section-padding) 0;
    background-color: var(--cream);
}

.how-it-works h2 {
    text-align: center;
    font-size: 2.5rem;
    color: var(--navy);
    margin-bottom: 3rem;
}

.showcase-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
}

.showcase-item {
    text-align: center;
}

.showcase-item img,
.showcase-item video {
    width: 100%;
    aspect-ratio: 4 / 3;
    object-fit: cover;
    border-radius: 8px;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.1);
    margin-bottom: 1rem;
}

.showcase-caption {
    font-size: 1rem;
    color: var(--gray-600);
    font-style: italic;
}

.product-showcase {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

.product-image img {
    border-radius: 8px;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.1);
}

.steps {
    display: flex;
    flex-direction: column;
    gap: 2rem;
}

.step {
    display: flex;
    gap: 1.5rem;
    align-items: flex-start;
}

.step-number {
    flex-shrink: 0;
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: var(--gold);
    color: var(--navy);
    font-family: var(--font-display);
    font-size: 1.25rem;
    font-weight: 700;
    border-radius: 50%;
}

.step-content h3 {
    font-size: 1.25rem;
    color: var(--navy);
    margin-bottom: 0.5rem;
}

.step-content p {
    color: var(--gray-600);
}

/* Features Section */
.features {
    padding: var(--section-padding) 0;
    background-color: var(--white);
}

.features h2 {
    text-align: center;
    font-size: 2.5rem;
    color: var(--navy);
    margin-bottom: 3rem;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 3rem;
}

.feature {
    text-align: center;
    padding: 2rem;
}

.feature-icon {
    width: 64px;
    height: 64px;
    margin: 0 auto 1.5rem;
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: var(--cream);
    border-radius: 50%;
    color: var(--gold);
}

.feature h3 {
    font-size: 1.25rem;
    color: var(--navy);
    margin-bottom: 0.75rem;
}

.feature p {
    color: var(--gray-600);
    line-height: 1.7;
}

/* Lifestyle Section */
.lifestyle {
    padding: var(--section-padding) 0;
    background-color: var(--white);
}

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

.lifestyle-image img {
    width: 100%;
    border-radius: 8px;
    box-shadow: 0 15px 50px rgba(0, 0, 0, 0.15);
}

.lifestyle-content h2 {
    font-size: 2rem;
    color: var(--navy);
    margin-bottom: 1.5rem;
}

.lifestyle-content p {
    font-size: 1.125rem;
    color: var(--gray-600);
    line-height: 1.8;
    margin-bottom: 1rem;
}

/* Collection Section */
.collection {
    padding: var(--section-padding) 0;
    background-color: var(--cream);
}

.collection h2 {
    text-align: center;
    font-size: 2.5rem;
    color: var(--navy);
    margin-bottom: 1rem;
}

.collection-intro {
    text-align: center;
    font-size: 1.125rem;
    color: var(--gray-600);
    margin-bottom: 3rem;
}

.collection-preview {
    max-width: 900px;
    margin: 0 auto 2rem;
}

.collection-preview img {
    width: 100%;
    border-radius: 8px;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.1);
}

.collection-caption {
    text-align: center;
    font-size: 1rem;
    color: var(--gray-600);
    font-style: italic;
}

.collection-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
    max-width: 800px;
    margin: 0 auto;
}

.collection-item {
    text-align: center;
}

.collection-image {
    width: 160px;
    height: 160px;
    margin: 0 auto 1rem;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: var(--font-display);
    font-size: 2rem;
    font-weight: 700;
    color: var(--white);
}

.collection-image.placeholder {
    background: var(--gray-200);
    color: var(--gray-600);
    border: 3px dashed var(--gray-600);
}

.collection-item p {
    font-weight: 600;
    color: var(--navy);
    margin-bottom: 0.25rem;
}

.collection-item .status {
    font-size: 0.875rem;
    color: var(--gray-600);
}

.collection-item.available .status {
    color: var(--gold);
    font-weight: 600;
}

/* Signup Section */
.signup {
    padding: var(--section-padding) 0;
    background: linear-gradient(135deg, var(--navy) 0%, #1a3a5c 100%);
    color: var(--white);
}

.signup h2 {
    text-align: center;
    font-size: 2.5rem;
    color: var(--gold);
    margin-bottom: 1rem;
}

.signup > .container > p {
    text-align: center;
    font-size: 1.125rem;
    opacity: 0.9;
    max-width: 600px;
    margin: 0 auto 3rem;
}

.signup-form {
    max-width: 600px;
    margin: 0 auto;
}

.form-row {
    display: flex;
    gap: 1rem;
    margin-bottom: 1rem;
}

.form-row input,
.form-row select,
.form-row textarea {
    flex: 1;
    padding: 1rem;
    font-family: var(--font-body);
    font-size: 1rem;
    border: 2px solid transparent;
    border-radius: 4px;
    background-color: rgba(255, 255, 255, 0.1);
    color: var(--white);
    transition: all 0.2s ease;
}

.form-row input::placeholder,
.form-row textarea::placeholder {
    color: rgba(255, 255, 255, 0.6);
}

.form-row select {
    color: rgba(255, 255, 255, 0.9);
    cursor: pointer;
}

.form-row select option {
    background-color: var(--navy);
    color: var(--white);
}

.form-row input:focus,
.form-row select:focus,
.form-row textarea:focus {
    outline: none;
    border-color: var(--gold);
    background-color: rgba(255, 255, 255, 0.15);
}

.signup-form .btn {
    width: 100%;
    margin-top: 1rem;
}

.alt-contact {
    text-align: center;
    margin-top: 2rem;
    padding-top: 2rem;
    border-top: 1px solid rgba(255, 255, 255, 0.2);
}

.alt-contact p {
    font-size: 0.875rem;
    opacity: 0.8;
}

.alt-contact a {
    color: var(--gold);
}

.alt-contact a:hover {
    text-decoration: underline;
}

/* Footer */
.footer {
    padding: 3rem 0 2rem;
    background-color: var(--gray-800);
    color: var(--white);
}

.footer-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-bottom: 2rem;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-brand .logo {
    color: var(--white);
    margin-bottom: 0.5rem;
    display: block;
}

.footer-brand p {
    font-size: 0.875rem;
    opacity: 0.7;
}

.footer-contact a {
    color: var(--gold);
}

.footer-contact a:hover {
    text-decoration: underline;
}

.footer-bottom {
    padding-top: 2rem;
    text-align: center;
}

.footer-bottom p {
    font-size: 0.875rem;
    opacity: 0.6;
}

/* Responsive */
@media (max-width: 968px) {
    :root {
        --section-padding: 4rem;
    }

    .hero {
        grid-template-columns: 1fr;
        text-align: center;
        padding: 7rem 2rem 3rem;
        min-height: auto;
    }

    .hero-content {
        margin: 0 auto;
        order: 1;
    }

    .hero-image {
        order: 2;
    }

    .hero h1 {
        font-size: 2.5rem;
    }

    .problem-solution .container {
        grid-template-columns: 1fr;
        gap: 3rem;
    }

    .product-showcase {
        grid-template-columns: 1fr;
    }

    .product-image {
        order: -1;
    }

    .showcase-grid {
        grid-template-columns: 1fr;
        gap: 2rem;
    }

    .features-grid {
        grid-template-columns: 1fr;
        gap: 2rem;
    }

    .lifestyle-grid {
        grid-template-columns: 1fr;
        gap: 2rem;
    }

    .lifestyle-image {
        order: -1;
    }

    .collection-grid {
        grid-template-columns: repeat(3, 1fr);
        gap: 1rem;
    }

    .collection-image {
        width: 100px;
        height: 100px;
        font-size: 1.5rem;
    }
}

@media (max-width: 600px) {
    .hero h1 {
        font-size: 2rem;
    }

    .form-row {
        flex-direction: column;
    }

    .collection-grid {
        grid-template-columns: 1fr;
        max-width: 200px;
    }

    .footer-content {
        flex-direction: column;
        text-align: center;
        gap: 1.5rem;
    }
}