/* ============================================
   JRC Precision Chambers - ALTERNATE COLOR SCHEME
   Steel & Slate - Cool Professional Palette
   ============================================ */

/*
   This is an alternate color scheme for comparison.
   To use: rename this to styles.css (backup the original first)
   Or link to this file instead in index.html
*/

/* CSS Variables - Owner Configurable */
:root {
    /* Brand Colors - STEEL & SLATE PALETTE */
    --color-primary: #1e2a38;
    --color-secondary: #2d3d4f;
    --color-accent: #4a7c9b;
    --color-accent-light: #6a9cbb;

    /* Neutral Palette - Cooler tones */
    --color-white: #ffffff;
    --color-off-white: #f8f9fa;
    --color-cream: #f0f2f5;
    --color-light-gray: #e1e5ea;
    --color-mid-gray: #8a929d;
    --color-dark-gray: #4a5568;
    --color-charcoal: #2d3748;
    --color-black: #1a202c;

    /* Typography */
    --font-display: 'Instrument Serif', Georgia, serif;
    --font-body: 'DM Sans', -apple-system, BlinkMacSystemFont, sans-serif;

    /* Spacing */
    --space-xs: 0.25rem;
    --space-sm: 0.5rem;
    --space-md: 1rem;
    --space-lg: 1.5rem;
    --space-xl: 2rem;
    --space-2xl: 3rem;
    --space-3xl: 4rem;
    --space-4xl: 6rem;
    --space-5xl: 8rem;

    /* Layout */
    --max-width: 1200px;
    --nav-height: 80px;

    /* Transitions */
    --transition-fast: 150ms ease;
    --transition-base: 250ms ease;
    --transition-slow: 400ms ease;

    /* Shadows */
    --shadow-sm: 0 1px 2px rgba(0,0,0,0.04);
    --shadow-md: 0 4px 12px rgba(0,0,0,0.06);
    --shadow-lg: 0 12px 40px rgba(0,0,0,0.1);
    --shadow-xl: 0 24px 60px rgba(0,0,0,0.12);
}

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

html {
    scroll-behavior: smooth;
    font-size: 16px;
}

body {
    font-family: var(--font-body);
    font-size: 1rem;
    line-height: 1.6;
    color: var(--color-charcoal);
    background-color: var(--color-off-white);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

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

a {
    color: inherit;
    text-decoration: none;
}

button {
    font-family: inherit;
    cursor: pointer;
    border: none;
    background: none;
}

input, textarea, select {
    font-family: inherit;
    font-size: inherit;
}

/* Typography */
h1, h2, h3, h4 {
    font-family: var(--font-display);
    font-weight: 400;
    line-height: 1.2;
    color: var(--color-black);
}

h1 { font-size: clamp(2.5rem, 5vw, 4rem); }
h2 { font-size: clamp(2rem, 4vw, 3rem); }
h3 { font-size: clamp(1.25rem, 2vw, 1.5rem); }

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-sm);
    padding: var(--space-md) var(--space-xl);
    font-size: 0.9375rem;
    font-weight: 500;
    letter-spacing: 0.01em;
    border-radius: 6px;
    transition: all var(--transition-base);
    white-space: nowrap;
}

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

.btn-primary:hover {
    background: var(--color-secondary);
    transform: translateY(-1px);
    box-shadow: var(--shadow-md);
}

.btn-secondary {
    background: var(--color-white);
    color: var(--color-black);
    border: 1px solid var(--color-light-gray);
}

.btn-secondary:hover {
    background: var(--color-cream);
    border-color: var(--color-mid-gray);
}

.btn-dark {
    background: var(--color-black);
    color: var(--color-white);
    width: 100%;
    margin-top: var(--space-lg);
}

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

.btn-full {
    width: 100%;
}

/* ============================================
   Navigation
   ============================================ */
.nav {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: rgba(248, 249, 250, 0.9);
    backdrop-filter: blur(20px);
    border-bottom: 1px solid rgba(0, 0, 0, 0.05);
    height: var(--nav-height);
}

.nav-container {
    max-width: var(--max-width);
    margin: 0 auto;
    padding: 0 var(--space-xl);
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.nav-logo {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
}

.nav-logo-img {
    height: 36px;
    width: auto;
    object-fit: contain;
}

.nav-logo-text {
    font-family: var(--font-display);
    font-size: 1.25rem;
    font-weight: 400;
    color: var(--color-black);
    letter-spacing: -0.01em;
}

.logo-mark {
    font-family: var(--font-display);
    font-size: 1.5rem;
    font-weight: 400;
    color: var(--color-black);
    letter-spacing: -0.02em;
}

.logo-text {
    font-size: 0.875rem;
    color: var(--color-mid-gray);
    font-weight: 500;
    letter-spacing: 0.02em;
}

.nav-links {
    display: flex;
    align-items: center;
    gap: var(--space-2xl);
}

.nav-links a {
    font-size: 0.9375rem;
    font-weight: 500;
    color: var(--color-dark-gray);
    transition: color var(--transition-fast);
}

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

.nav-cta {
    background: var(--color-black);
    color: var(--color-white) !important;
    padding: var(--space-sm) var(--space-lg);
    border-radius: 6px;
}

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

.nav-toggle {
    display: none;
    flex-direction: column;
    gap: 6px;
    padding: var(--space-sm);
}

.nav-toggle span {
    display: block;
    width: 24px;
    height: 2px;
    background: var(--color-black);
    transition: var(--transition-base);
}

.mobile-menu {
    display: none;
    position: fixed;
    top: var(--nav-height);
    left: 0;
    right: 0;
    background: var(--color-white);
    border-bottom: 1px solid var(--color-light-gray);
    padding: var(--space-xl);
    z-index: 999;
}

.mobile-menu.active {
    display: block;
}

.mobile-menu-content {
    display: flex;
    flex-direction: column;
    gap: var(--space-lg);
}

.mobile-menu-content a {
    font-size: 1.125rem;
    font-weight: 500;
    color: var(--color-black);
}

/* ============================================
   Hero Section
   ============================================ */
.hero {
    min-height: 100vh;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-3xl);
    padding: calc(var(--nav-height) + var(--space-4xl)) var(--space-xl) var(--space-4xl);
    max-width: var(--max-width);
    margin: 0 auto;
    align-items: center;
}

.hero-badge {
    display: inline-block;
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--color-accent);
    background: rgba(74, 124, 155, 0.1);
    padding: var(--space-sm) var(--space-md);
    border-radius: 4px;
    margin-bottom: var(--space-lg);
}

.hero-title {
    margin-bottom: var(--space-xl);
    letter-spacing: -0.02em;
}

.hero-title em {
    font-style: italic;
    color: var(--color-accent);
}

.hero-subtitle {
    font-size: 1.125rem;
    color: var(--color-dark-gray);
    max-width: 480px;
    margin-bottom: var(--space-2xl);
    line-height: 1.7;
}

.hero-actions {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-md);
}

.hero-visual {
    position: relative;
}

.hero-image-container {
    position: relative;
}

.hero-image-frame {
    position: relative;
    border-radius: 12px;
    overflow: hidden;
    box-shadow: var(--shadow-xl);
}

.hero-image-frame::before {
    content: '';
    position: absolute;
    inset: 0;
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 12px;
    pointer-events: none;
    z-index: 1;
}

.hero-image {
    width: 100%;
    aspect-ratio: 4/3;
    object-fit: cover;
    transform: scale(1);
    transition: transform var(--transition-slow);
}

.hero-image-frame:hover .hero-image {
    transform: scale(1.02);
}

.hero-stats {
    position: absolute;
    bottom: -24px;
    left: var(--space-xl);
    right: var(--space-xl);
    background: var(--color-white);
    border-radius: 8px;
    padding: var(--space-lg) var(--space-xl);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-2xl);
    box-shadow: var(--shadow-lg);
}

.stat {
    text-align: center;
}

.stat-value {
    display: block;
    font-family: var(--font-display);
    font-size: 2rem;
    color: var(--color-black);
    line-height: 1;
}

.stat-label {
    display: block;
    font-size: 0.75rem;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--color-mid-gray);
    margin-top: var(--space-xs);
}

.stat-divider {
    width: 1px;
    height: 40px;
    background: var(--color-light-gray);
}

/* ============================================
   Services Section
   ============================================ */
.services {
    padding: var(--space-5xl) var(--space-xl);
    background: var(--color-white);
}

.section-header {
    max-width: var(--max-width);
    margin: 0 auto var(--space-3xl);
}

.section-number {
    display: inline-block;
    font-size: 0.75rem;
    font-weight: 600;
    color: var(--color-accent);
    letter-spacing: 0.1em;
    margin-bottom: var(--space-sm);
}

.section-title {
    margin-bottom: var(--space-md);
}

.section-subtitle {
    font-size: 1.125rem;
    color: var(--color-dark-gray);
    max-width: 500px;
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--space-lg);
    max-width: var(--max-width);
    margin: 0 auto;
}

.service-card {
    background: var(--color-off-white);
    border: 1px solid var(--color-light-gray);
    border-radius: 12px;
    padding: var(--space-xl);
    transition: all var(--transition-base);
    position: relative;
}

.service-card:hover {
    border-color: var(--color-mid-gray);
    box-shadow: var(--shadow-md);
}

.service-card-featured {
    grid-column: span 2;
    grid-row: span 2;
    background: var(--color-cream);
    border-color: var(--color-accent);
    padding: var(--space-2xl);
}

.service-badge {
    position: absolute;
    top: var(--space-lg);
    right: var(--space-lg);
    font-size: 0.6875rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--color-accent);
    background: var(--color-white);
    padding: var(--space-xs) var(--space-sm);
    border-radius: 4px;
}

.service-header {
    margin-bottom: var(--space-lg);
}

.service-name {
    font-family: var(--font-display);
    font-size: 1.5rem;
    margin-bottom: var(--space-sm);
}

.service-price {
    display: flex;
    align-items: baseline;
    gap: var(--space-sm);
}

.price-amount {
    font-family: var(--font-display);
    font-size: 2.5rem;
    color: var(--color-black);
    letter-spacing: -0.02em;
}

.service-card:not(.service-card-featured) .price-amount {
    font-size: 1.75rem;
}

.price-note {
    font-size: 0.875rem;
    color: var(--color-mid-gray);
}

.service-description {
    color: var(--color-dark-gray);
    margin-bottom: var(--space-lg);
    line-height: 1.6;
}

.service-includes {
    list-style: none;
    margin-bottom: var(--space-lg);
}

.service-includes li {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    padding: var(--space-sm) 0;
    color: var(--color-dark-gray);
    font-size: 0.9375rem;
}

.service-includes li svg {
    color: var(--color-accent);
    flex-shrink: 0;
}

.service-includes li strong {
    color: var(--color-black);
}

.service-link {
    display: inline-flex;
    align-items: center;
    gap: var(--space-sm);
    font-weight: 500;
    color: var(--color-black);
    transition: gap var(--transition-base);
}

.service-link:hover {
    gap: var(--space-md);
}

.services-note {
    max-width: var(--max-width);
    margin: var(--space-2xl) auto 0;
    display: flex;
    align-items: flex-start;
    gap: var(--space-md);
    padding: var(--space-lg);
    background: var(--color-cream);
    border-radius: 8px;
    font-size: 0.875rem;
    color: var(--color-dark-gray);
}

.services-note svg {
    flex-shrink: 0;
    color: var(--color-accent);
}

.services-note a {
    color: var(--color-black);
    text-decoration: underline;
    text-underline-offset: 2px;
}

/* ============================================
   About Section
   ============================================ */
.about {
    padding: var(--space-5xl) var(--space-xl);
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-4xl);
    max-width: var(--max-width);
    margin: 0 auto;
    align-items: start;
}

.tenets {
    display: flex;
    flex-direction: column;
    gap: var(--space-2xl);
    margin-top: var(--space-xl);
}

.tenet {
    position: relative;
    padding-left: var(--space-2xl);
}

.tenet-number {
    position: absolute;
    left: 0;
    top: 0;
    font-family: var(--font-display);
    font-size: 0.875rem;
    color: var(--color-accent);
}

.tenet-title {
    font-family: var(--font-body);
    font-size: 1.125rem;
    font-weight: 600;
    margin-bottom: var(--space-sm);
    color: var(--color-black);
}

.tenet-text {
    color: var(--color-dark-gray);
    line-height: 1.7;
}

.about-visual {
    position: sticky;
    top: calc(var(--nav-height) + var(--space-xl));
    display: flex;
    align-items: center;
    justify-content: center;
}

.about-image-wrapper {
    position: relative;
    max-width: 480px;
    width: 100%;
}

.about-image {
    border-radius: 12px;
    box-shadow: var(--shadow-xl);
    width: 100%;
    height: auto;
    object-fit: cover;
}

/* ============================================
   Owner Section
   ============================================ */
.owner {
    background: var(--color-primary);
    padding: var(--space-5xl) var(--space-xl);
}

.owner-container {
    max-width: var(--max-width);
    margin: 0 auto;
    display: grid;
    grid-template-columns: 1fr 1.5fr;
    gap: var(--space-4xl);
    align-items: center;
}

.owner-logo-container {
    display: flex;
    align-items: center;
    justify-content: center;
}

.owner-logo {
    width: 100%;
    max-width: 320px;
    height: auto;
    filter: brightness(0) invert(1);
    opacity: 0.95;
}

.owner-content {
    padding: var(--space-2xl) 0;
}

.owner-quote {
    font-family: var(--font-display);
    font-size: clamp(1.5rem, 3vw, 2.25rem);
    font-style: italic;
    color: var(--color-white);
    line-height: 1.4;
    margin-bottom: var(--space-2xl);
}

.owner-info {
    display: flex;
    flex-direction: column;
    gap: var(--space-xs);
}

.owner-name {
    font-weight: 600;
    color: var(--color-white);
    font-size: 1.125rem;
}

.owner-title {
    color: var(--color-mid-gray);
    font-size: 0.9375rem;
}

/* ============================================
   Contact Section
   ============================================ */
.contact {
    padding: var(--space-5xl) var(--space-xl);
    background: var(--color-cream);
}

.contact-container {
    max-width: var(--max-width);
    margin: 0 auto;
    display: grid;
    grid-template-columns: 1fr 1.2fr;
    gap: var(--space-4xl);
    align-items: start;
}

.contact-intro {
    color: var(--color-dark-gray);
    margin-bottom: var(--space-2xl);
    max-width: 400px;
    line-height: 1.7;
}

.contact-methods {
    display: flex;
    flex-direction: column;
    gap: var(--space-md);
}

.contact-method {
    display: flex;
    align-items: center;
    gap: var(--space-lg);
    padding: var(--space-lg);
    background: var(--color-white);
    border-radius: 8px;
    transition: all var(--transition-base);
}

.contact-method:hover {
    box-shadow: var(--shadow-md);
    transform: translateX(4px);
}

.contact-method-icon {
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--color-off-white);
    border-radius: 8px;
    color: var(--color-accent);
}

.contact-method-details {
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.contact-method-label {
    font-size: 0.75rem;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--color-mid-gray);
}

.contact-method-value {
    font-size: 1.125rem;
    font-weight: 500;
    color: var(--color-black);
}

.contact-form {
    background: var(--color-white);
    padding: var(--space-2xl);
    border-radius: 12px;
    box-shadow: var(--shadow-md);
    max-width: 100%;
    overflow: hidden;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-md);
}

.form-group {
    margin-bottom: var(--space-lg);
}

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

.form-group label .optional {
    font-weight: 400;
    color: var(--color-mid-gray);
}

.form-group input,
.form-group textarea,
.form-group select {
    width: 100%;
    padding: var(--space-md);
    border: 1px solid var(--color-light-gray);
    border-radius: 6px;
    background: var(--color-off-white);
    transition: all var(--transition-fast);
}

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
    outline: none;
    border-color: var(--color-accent);
    background: var(--color-white);
    box-shadow: 0 0 0 3px rgba(74, 124, 155, 0.1);
}

.form-group textarea {
    resize: vertical;
    min-height: 100px;
}

.form-group select {
    cursor: pointer;
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%238a929d' stroke-width='2'%3E%3Cpath d='m6 9 6 6 6-6'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 12px center;
    padding-right: 40px;
}

/* ============================================
   Footer
   ============================================ */
.footer {
    background: var(--color-black);
    padding: var(--space-4xl) var(--space-xl) var(--space-2xl);
}

.footer-container {
    max-width: var(--max-width);
    margin: 0 auto;
}

.footer-top {
    display: grid;
    grid-template-columns: 1fr auto;
    gap: var(--space-4xl);
    align-items: start;
    padding-bottom: var(--space-3xl);
    border-bottom: 1px solid rgba(255,255,255,0.1);
}

.footer-brand {
    display: flex;
    align-items: flex-start;
}

.footer-logo-img {
    width: 280px;
    max-width: 100%;
    height: auto;
    filter: brightness(0) invert(1);
    opacity: 0.9;
}

.footer-nav {
    display: flex;
    gap: var(--space-4xl);
}

.footer-nav-col {
    display: flex;
    flex-direction: column;
    gap: var(--space-sm);
}

.footer-nav-title {
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--color-mid-gray);
    margin-bottom: var(--space-sm);
}

.footer-nav-col a {
    color: rgba(255,255,255,0.7);
    font-size: 0.9375rem;
    transition: color var(--transition-fast);
}

.footer-nav-col a:hover {
    color: var(--color-white);
}

.footer-bottom {
    padding-top: var(--space-xl);
}

.footer-copy {
    text-align: center;
    color: var(--color-dark-gray);
    font-size: 0.8125rem;
}

/* ============================================
   Responsive Design
   ============================================ */
@media (max-width: 1024px) {
    .hero {
        grid-template-columns: 1fr;
        min-height: auto;
        padding-top: calc(var(--nav-height) + var(--space-2xl));
    }

    .hero-content {
        text-align: center;
        max-width: 600px;
        margin: 0 auto;
    }

    .hero-subtitle {
        margin-left: auto;
        margin-right: auto;
    }

    .hero-actions {
        justify-content: center;
    }

    .hero-visual {
        order: -1;
        max-width: 600px;
        margin: 0 auto;
        margin-bottom: var(--space-2xl); /* Space for hero-stats card overhang */
    }

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

    .service-card-featured {
        grid-column: span 2;
        grid-row: span 1;
    }

    .about {
        grid-template-columns: 1fr;
        gap: var(--space-3xl);
    }

    .about-visual {
        position: relative;
        top: 0;
        order: -1;
    }

    .owner-container {
        grid-template-columns: 1fr;
        text-align: center;
    }

    .owner-logo-container {
        margin-bottom: var(--space-xl);
    }

    .owner-logo {
        max-width: 260px;
    }

    .owner-info {
        align-items: center;
    }

    .hero-image-container {
        padding-bottom: 32px; /* Account for hero-stats 24px overhang + breathing room */
    }

    .footer-top {
        grid-template-columns: 1fr;
        gap: var(--space-2xl);
        text-align: center;
    }

    .footer-brand {
        justify-content: center;
    }

    .footer-logo-img {
        width: 240px;
    }

    .footer-nav {
        justify-content: center;
    }

    .contact-container {
        grid-template-columns: 1fr;
        gap: var(--space-2xl); /* Reduce from 4rem to 2rem for stacked layout */
    }
}

@media (max-width: 768px) {
    :root {
        --space-xl: 1.5rem;
        --space-2xl: 2rem;
        --space-3xl: 3rem;
        --space-4xl: 4rem;
        --space-5xl: 5rem;
    }

    .nav-links {
        display: none;
    }

    .nav-toggle {
        display: flex;
    }

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

    .service-card-featured {
        grid-column: span 1;
    }

    .form-row {
        grid-template-columns: 1fr;
    }

    .hero-stats {
        flex-direction: column;
        gap: var(--space-md);
        padding: var(--space-lg);
        bottom: -60px; /* Move further down so it doesn't cover too much of the image */
    }

    .hero-image-container {
        padding-bottom: 68px; /* Account for larger overhang on mobile */
    }

    .stat-divider {
        width: 60px;
        height: 1px;
    }

    .footer-nav {
        flex-direction: column;
        gap: var(--space-2xl);
    }

    .nav-logo-text {
        display: none;
    }
}

@media (max-width: 480px) {
    .hero-actions {
        flex-direction: column;
        width: 100%;
    }

    .hero-actions .btn {
        width: 100%;
    }

    .about-image-wrapper {
        max-width: 100%;
    }

    .contact {
        padding-left: var(--space-md);
        padding-right: var(--space-md);
    }

    .contact-form {
        padding: var(--space-md); /* Tighter, consistent padding */
    }

    /* Prevent contact method boxes from causing horizontal overflow */
    .contact-method {
        max-width: 100%;
        overflow: hidden;
        padding: var(--space-md); /* Reduce padding on small screens */
    }

    .contact-method-details {
        min-width: 0; /* Allow flex child to shrink below content size */
        overflow: hidden;
    }

    .contact-method-value {
        font-size: 1rem; /* Slightly smaller on mobile */
        word-break: break-word;
        overflow-wrap: break-word;
    }
}

/* ============================================
   Animations
   ============================================ */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

.hero-badge,
.hero-title,
.hero-subtitle,
.hero-actions {
    animation: fadeInUp 0.6s ease backwards;
}

.hero-badge { animation-delay: 0.1s; }
.hero-title { animation-delay: 0.2s; }
.hero-subtitle { animation-delay: 0.3s; }
.hero-actions { animation-delay: 0.4s; }

.hero-visual {
    animation: fadeIn 0.8s ease 0.3s backwards;
}

/* Scroll animations - add .animate class via JS */
.section-header,
.service-card,
.tenet,
.contact-method {
    opacity: 0;
    transform: translateY(20px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

.section-header.animate,
.service-card.animate,
.tenet.animate,
.contact-method.animate {
    opacity: 1;
    transform: translateY(0);
}

.service-card:nth-child(1) { transition-delay: 0.1s; }
.service-card:nth-child(2) { transition-delay: 0.2s; }
.service-card:nth-child(3) { transition-delay: 0.3s; }
.service-card:nth-child(4) { transition-delay: 0.4s; }

.tenet:nth-child(1) { transition-delay: 0.1s; }
.tenet:nth-child(2) { transition-delay: 0.2s; }
.tenet:nth-child(3) { transition-delay: 0.3s; }