/* 1630 Inc - Corporate Healthcare Technology Website
   Professional Blue Theme */

/* ============================================
   CSS VARIABLES & ROOT
   ============================================ */
:root {
    /* Primary Colors */
    --primary-dark: #0a1628;
    --primary-blue: #0d47a1;
    --primary-blue-light: #1565c0;
    --accent-blue: #2196f3;
    --accent-cyan: #00bcd4;

    /* Neutrals */
    --white: #ffffff;
    --off-white: #f8fafc;
    --light-gray: #e2e8f0;
    --medium-gray: #94a3b8;
    --dark-gray: #475569;
    --charcoal: #1e293b;

    /* Gradients */
    --gradient-primary: linear-gradient(135deg, var(--primary-dark) 0%, var(--primary-blue) 100%);
    --gradient-accent: linear-gradient(135deg, var(--primary-blue) 0%, var(--accent-cyan) 100%);
    --gradient-hero: linear-gradient(135deg, #0a1628 0%, #0d47a1 50%, #1565c0 100%);

    /* Typography */
    --font-primary: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    --font-heading: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;

    /* Spacing */
    --section-padding: 100px 0;
    --container-width: 1200px;

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

    /* Shadows */
    --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.1);
    --shadow-md: 0 4px 6px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 10px 25px rgba(0, 0, 0, 0.15);
    --shadow-xl: 0 20px 40px rgba(0, 0, 0, 0.2);
}

/* ============================================
   RESET & BASE STYLES
   ============================================ */
*, *::before, *::after {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

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

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

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

a {
    text-decoration: none;
    color: inherit;
    transition: var(--transition-fast);
}

ul, ol {
    list-style: none;
}

/* ============================================
   TYPOGRAPHY
   ============================================ */
h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-heading);
    font-weight: 700;
    line-height: 1.2;
    color: var(--primary-dark);
}

h1 {
    font-size: clamp(2.5rem, 5vw, 4rem);
    letter-spacing: -0.02em;
}

h2 {
    font-size: clamp(2rem, 4vw, 3rem);
    letter-spacing: -0.01em;
}

h3 {
    font-size: clamp(1.5rem, 3vw, 2rem);
}

h4 {
    font-size: 1.25rem;
}

p {
    margin-bottom: 1rem;
}

.lead {
    font-size: 1.25rem;
    color: var(--dark-gray);
    line-height: 1.7;
}

/* ============================================
   LAYOUT
   ============================================ */
.container {
    width: 100%;
    max-width: var(--container-width);
    margin: 0 auto;
    padding: 0 24px;
}

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

.section-header {
    text-align: center;
    max-width: 800px;
    margin: 0 auto 60px;
}

.section-header h2 {
    margin-bottom: 20px;
}

.section-header p {
    color: var(--dark-gray);
    font-size: 1.125rem;
}

.section--gray {
    background-color: var(--off-white);
}

.section--dark {
    background: var(--gradient-primary);
    color: var(--white);
}

.section--dark h2,
.section--dark h3,
.section--dark h4 {
    color: var(--white);
}

.section--dark p {
    color: var(--light-gray);
}

/* ============================================
   HEADER & NAVIGATION
   ============================================ */
.header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: var(--white);
    box-shadow: var(--shadow-sm);
    transition: var(--transition-normal);
}

.header.scrolled {
    box-shadow: var(--shadow-md);
}

.header__inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 80px;
}

.header__logo {
    display: flex;
    align-items: center;
}

.header__logo img {
    height: 45px;
    width: auto;
}

.nav {
    display: flex;
    align-items: center;
    gap: 40px;
}

.nav__list {
    display: flex;
    align-items: center;
    gap: 36px;
}

.nav__link {
    font-size: 0.9375rem;
    font-weight: 500;
    color: var(--charcoal);
    position: relative;
    padding: 8px 0;
}

.nav__link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--accent-blue);
    transition: var(--transition-normal);
}

.nav__link:hover::after,
.nav__link.active::after {
    width: 100%;
}

.nav__link:hover,
.nav__link.active {
    color: var(--primary-blue);
}

/* Mobile Navigation */
.nav__toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    padding: 10px;
    background: none;
    border: none;
    cursor: pointer;
}

.nav__toggle span {
    display: block;
    width: 24px;
    height: 2px;
    background: var(--charcoal);
    transition: var(--transition-fast);
}

/* ============================================
   BUTTONS
   ============================================ */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 14px 32px;
    font-family: var(--font-primary);
    font-size: 0.9375rem;
    font-weight: 600;
    border-radius: 6px;
    border: none;
    cursor: pointer;
    transition: var(--transition-normal);
}

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

.btn--primary:hover {
    background: var(--primary-blue-light);
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

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

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

.btn--outline {
    background: transparent;
    color: var(--primary-blue);
    border: 2px solid var(--primary-blue);
}

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

.btn--large {
    padding: 18px 40px;
    font-size: 1rem;
}

/* ============================================
   HERO SECTION
   ============================================ */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    background: var(--gradient-hero);
    position: relative;
    overflow: hidden;
    padding-top: 80px;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23ffffff' fill-opacity='0.03'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
    opacity: 0.5;
}

.hero__content {
    position: relative;
    z-index: 1;
    max-width: 700px;
}

.hero__badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 8px 16px;
    background: rgba(255, 255, 255, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 50px;
    color: var(--accent-cyan);
    font-size: 0.875rem;
    font-weight: 500;
    margin-bottom: 24px;
    backdrop-filter: blur(10px);
}

.hero__title {
    color: var(--white);
    margin-bottom: 24px;
}

.hero__title span {
    background: var(--gradient-accent);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero__description {
    font-size: 1.25rem;
    color: var(--light-gray);
    margin-bottom: 40px;
    line-height: 1.7;
}

.hero__buttons {
    display: flex;
    gap: 16px;
    flex-wrap: wrap;
}

/* ============================================
   FEATURES / SERVICES GRID
   ============================================ */
.features-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 32px;
}

.feature-card {
    background: var(--white);
    padding: 40px 32px;
    border-radius: 12px;
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--light-gray);
    transition: var(--transition-normal);
}

.feature-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-lg);
    border-color: var(--accent-blue);
}

.feature-card__icon {
    width: 64px;
    height: 64px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--gradient-accent);
    border-radius: 12px;
    margin-bottom: 24px;
}

.feature-card__icon svg {
    width: 32px;
    height: 32px;
    stroke: var(--white);
    fill: none;
}

.feature-card__title {
    font-size: 1.25rem;
    margin-bottom: 12px;
}

.feature-card__description {
    color: var(--dark-gray);
    font-size: 0.9375rem;
    margin-bottom: 0;
}

/* ============================================
   STATS SECTION
   ============================================ */
.stats {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 32px;
    padding: 60px 0;
}

.stat {
    text-align: center;
}

.stat__number {
    font-size: 3.5rem;
    font-weight: 700;
    color: var(--accent-cyan);
    line-height: 1;
    margin-bottom: 8px;
}

.stat__label {
    font-size: 1rem;
    color: var(--light-gray);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

/* ============================================
   ABOUT / COMPANY SECTION
   ============================================ */
.about-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: center;
}

.about__content h2 {
    margin-bottom: 24px;
}

.about__content p {
    color: var(--dark-gray);
    margin-bottom: 24px;
}

.about__list {
    margin: 32px 0;
}

.about__list li {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    margin-bottom: 16px;
    color: var(--dark-gray);
}

.about__list li::before {
    content: '';
    width: 20px;
    height: 20px;
    background: var(--accent-blue);
    border-radius: 50%;
    flex-shrink: 0;
    margin-top: 2px;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='white' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='20 6 9 17 4 12'%3E%3C/polyline%3E%3C/svg%3E");
    background-size: 12px;
    background-position: center;
    background-repeat: no-repeat;
}

.about__image {
    position: relative;
}

.about__image img {
    border-radius: 12px;
    box-shadow: var(--shadow-xl);
}

.about__image::before {
    content: '';
    position: absolute;
    top: -20px;
    right: -20px;
    width: 100%;
    height: 100%;
    border: 3px solid var(--accent-blue);
    border-radius: 12px;
    z-index: -1;
}

/* ============================================
   VALUES / PILLARS
   ============================================ */
.values-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
}

.value-card {
    text-align: center;
    padding: 40px 24px;
    background: rgba(255, 255, 255, 0.05);
    border-radius: 12px;
    border: 1px solid rgba(255, 255, 255, 0.1);
    transition: var(--transition-normal);
}

.value-card:hover {
    background: rgba(255, 255, 255, 0.1);
    transform: translateY(-4px);
}

.value-card__icon {
    width: 56px;
    height: 56px;
    margin: 0 auto 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--accent-blue);
    border-radius: 50%;
}

.value-card__icon svg {
    width: 28px;
    height: 28px;
    stroke: var(--white);
}

.value-card__title {
    font-size: 1.125rem;
    margin-bottom: 12px;
}

.value-card__description {
    font-size: 0.875rem;
    margin-bottom: 0;
}

/* ============================================
   LEADERSHIP / TEAM
   ============================================ */
.leadership-hero {
    background: var(--gradient-hero);
    padding: 160px 0 100px;
    text-align: center;
}

.leadership-hero h1 {
    color: var(--white);
    margin-bottom: 20px;
}

.leadership-hero p {
    color: var(--light-gray);
    font-size: 1.25rem;
    max-width: 600px;
    margin: 0 auto;
}

.founder-section {
    padding: 100px 0;
}

.founder-card {
    display: grid;
    grid-template-columns: 400px 1fr;
    gap: 80px;
    align-items: start;
    max-width: 1000px;
    margin: 0 auto;
}

.founder__image {
    position: relative;
}

.founder__photo {
    width: 100%;
    aspect-ratio: 3/4;
    background: linear-gradient(135deg, var(--light-gray) 0%, var(--medium-gray) 100%);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}

.founder__photo-placeholder {
    text-align: center;
    color: var(--dark-gray);
}

.founder__photo-placeholder svg {
    width: 120px;
    height: 120px;
    stroke: var(--medium-gray);
    margin-bottom: 16px;
}

.founder__photo-placeholder span {
    display: block;
    font-size: 0.875rem;
}

.founder__info h2 {
    font-size: 2.5rem;
    margin-bottom: 8px;
}

.founder__title {
    color: var(--accent-blue);
    font-size: 1.125rem;
    font-weight: 600;
    margin-bottom: 32px;
}

.founder__bio {
    color: var(--dark-gray);
    font-size: 1.0625rem;
    line-height: 1.8;
}

.founder__bio p {
    margin-bottom: 20px;
}

.founder__quote {
    margin-top: 40px;
    padding: 32px;
    background: var(--off-white);
    border-left: 4px solid var(--accent-blue);
    border-radius: 0 12px 12px 0;
}

.founder__quote blockquote {
    font-size: 1.25rem;
    font-style: italic;
    color: var(--charcoal);
    margin-bottom: 16px;
    line-height: 1.7;
}

.founder__quote cite {
    color: var(--dark-gray);
    font-size: 0.9375rem;
    font-style: normal;
}

/* ============================================
   SOLUTIONS PAGE
   ============================================ */
.solutions-hero {
    background: var(--gradient-hero);
    padding: 160px 0 100px;
    text-align: center;
}

.solutions-hero h1 {
    color: var(--white);
    margin-bottom: 20px;
}

.solutions-hero p {
    color: var(--light-gray);
    font-size: 1.25rem;
    max-width: 700px;
    margin: 0 auto;
}

.solution-detail {
    padding: 80px 0;
    border-bottom: 1px solid var(--light-gray);
}

.solution-detail:last-child {
    border-bottom: none;
}

.solution-detail__inner {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: center;
}

.solution-detail:nth-child(even) .solution-detail__inner {
    direction: rtl;
}

.solution-detail:nth-child(even) .solution-detail__content,
.solution-detail:nth-child(even) .solution-detail__visual {
    direction: ltr;
}

.solution-detail__content h2 {
    font-size: 2rem;
    margin-bottom: 20px;
}

.solution-detail__content p {
    color: var(--dark-gray);
    margin-bottom: 24px;
}

.solution-detail__features {
    margin-top: 32px;
}

.solution-detail__features li {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px 0;
    border-bottom: 1px solid var(--light-gray);
    color: var(--charcoal);
}

.solution-detail__features li:last-child {
    border-bottom: none;
}

.solution-detail__features li::before {
    content: '';
    width: 8px;
    height: 8px;
    background: var(--accent-blue);
    border-radius: 50%;
    flex-shrink: 0;
}

.solution-detail__visual {
    background: var(--gradient-primary);
    border-radius: 16px;
    padding: 60px;
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 400px;
}

.solution-detail__visual svg {
    width: 200px;
    height: 200px;
    stroke: var(--accent-cyan);
    opacity: 0.8;
}

/* ============================================
   COMPLIANCE BADGES
   ============================================ */
.compliance {
    text-align: center;
}

.compliance__badges {
    display: flex;
    justify-content: center;
    gap: 60px;
    flex-wrap: wrap;
    margin-top: 40px;
}

.compliance__badge {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 16px;
}

.compliance__badge-icon {
    width: 80px;
    height: 80px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--white);
    border-radius: 50%;
    box-shadow: var(--shadow-md);
}

.compliance__badge-icon svg {
    width: 40px;
    height: 40px;
    stroke: var(--primary-blue);
}

.compliance__badge span {
    font-weight: 600;
    color: var(--charcoal);
}

/* ============================================
   CONTACT PAGE
   ============================================ */
.contact-hero {
    background: var(--gradient-hero);
    padding: 160px 0 100px;
    text-align: center;
}

.contact-hero h1 {
    color: var(--white);
    margin-bottom: 20px;
}

.contact-hero p {
    color: var(--light-gray);
    font-size: 1.25rem;
    max-width: 600px;
    margin: 0 auto;
}

.contact-section {
    padding: 100px 0;
}

.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
}

.contact__info h2 {
    margin-bottom: 24px;
}

.contact__info > p {
    color: var(--dark-gray);
    margin-bottom: 40px;
}

.contact__methods {
    margin-top: 40px;
}

.contact__method {
    display: flex;
    align-items: flex-start;
    gap: 20px;
    padding: 24px 0;
    border-bottom: 1px solid var(--light-gray);
}

.contact__method:last-child {
    border-bottom: none;
}

.contact__method-icon {
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--off-white);
    border-radius: 12px;
    flex-shrink: 0;
}

.contact__method-icon svg {
    width: 24px;
    height: 24px;
    stroke: var(--primary-blue);
}

.contact__method-content h4 {
    margin-bottom: 4px;
}

.contact__method-content p {
    color: var(--dark-gray);
    margin-bottom: 0;
}

.contact__method-content a {
    color: var(--primary-blue);
    font-weight: 500;
}

.contact__method-content a:hover {
    color: var(--accent-blue);
}

.contact__form {
    background: var(--off-white);
    padding: 48px;
    border-radius: 16px;
}

.contact__form h3 {
    margin-bottom: 32px;
}

.form-group {
    margin-bottom: 24px;
}

.form-group label {
    display: block;
    font-weight: 500;
    margin-bottom: 8px;
    color: var(--charcoal);
}

.form-group input,
.form-group textarea,
.form-group select {
    width: 100%;
    padding: 14px 16px;
    font-family: var(--font-primary);
    font-size: 1rem;
    border: 1px solid var(--light-gray);
    border-radius: 8px;
    background: var(--white);
    transition: var(--transition-fast);
}

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
    outline: none;
    border-color: var(--accent-blue);
    box-shadow: 0 0 0 3px rgba(33, 150, 243, 0.1);
}

.form-group textarea {
    min-height: 150px;
    resize: vertical;
}

/* ============================================
   CTA SECTION
   ============================================ */
.cta {
    background: var(--gradient-primary);
    padding: 100px 0;
    text-align: center;
}

.cta h2 {
    color: var(--white);
    margin-bottom: 20px;
}

.cta p {
    color: var(--light-gray);
    font-size: 1.25rem;
    max-width: 600px;
    margin: 0 auto 40px;
}

/* ============================================
   FOOTER
   ============================================ */
.footer {
    background: var(--primary-dark);
    color: var(--light-gray);
    padding: 80px 0 40px;
}

.footer__grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: 60px;
    margin-bottom: 60px;
}

.footer__brand p {
    margin-top: 20px;
    font-size: 0.9375rem;
    line-height: 1.7;
}

.footer__logo {
    height: 40px;
    filter: brightness(0) invert(1);
}

.footer__column h4 {
    color: var(--white);
    font-size: 1rem;
    margin-bottom: 24px;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.footer__links li {
    margin-bottom: 12px;
}

.footer__links a {
    font-size: 0.9375rem;
    color: var(--medium-gray);
    transition: var(--transition-fast);
}

.footer__links a:hover {
    color: var(--white);
}

.footer__bottom {
    padding-top: 40px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.footer__copyright {
    font-size: 0.875rem;
    color: var(--medium-gray);
}

.footer__legal {
    display: flex;
    gap: 32px;
}

.footer__legal a {
    font-size: 0.875rem;
    color: var(--medium-gray);
}

.footer__legal a:hover {
    color: var(--white);
}

/* ============================================
   PAGE SPECIFIC - ABOUT
   ============================================ */
.page-hero {
    background: var(--gradient-hero);
    padding: 160px 0 100px;
    text-align: center;
}

.page-hero h1 {
    color: var(--white);
    margin-bottom: 20px;
}

.page-hero p {
    color: var(--light-gray);
    font-size: 1.25rem;
    max-width: 700px;
    margin: 0 auto;
}

.mission-section {
    padding: 100px 0;
}

.mission-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
}

.mission-card {
    padding: 48px;
    border-radius: 16px;
    background: var(--off-white);
}

.mission-card h3 {
    margin-bottom: 20px;
    color: var(--primary-blue);
}

.mission-card p {
    color: var(--dark-gray);
    margin-bottom: 0;
    line-height: 1.8;
}

/* ============================================
   RESPONSIVE DESIGN
   ============================================ */
@media (max-width: 1024px) {
    .features-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .stats {
        grid-template-columns: repeat(2, 1fr);
        gap: 40px;
    }

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

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

    .about-grid,
    .solution-detail__inner,
    .contact-grid,
    .founder-card {
        grid-template-columns: 1fr;
        gap: 40px;
    }

    .solution-detail:nth-child(even) .solution-detail__inner {
        direction: ltr;
    }

    .founder-card {
        max-width: 600px;
    }

    .founder__image {
        max-width: 300px;
        margin: 0 auto;
    }
}

@media (max-width: 768px) {
    .header__inner {
        height: 70px;
    }

    .nav__list {
        position: fixed;
        top: 70px;
        left: 0;
        right: 0;
        background: var(--white);
        flex-direction: column;
        padding: 24px;
        gap: 0;
        box-shadow: var(--shadow-lg);
        transform: translateY(-100%);
        opacity: 0;
        visibility: hidden;
        transition: var(--transition-normal);
    }

    .nav__list.active {
        transform: translateY(0);
        opacity: 1;
        visibility: visible;
    }

    .nav__list li {
        width: 100%;
    }

    .nav__link {
        display: block;
        padding: 16px 0;
        border-bottom: 1px solid var(--light-gray);
    }

    .nav__toggle {
        display: flex;
    }

    .nav .btn {
        display: none;
    }

    .hero {
        min-height: auto;
        padding: 120px 0 80px;
    }

    .hero__buttons {
        flex-direction: column;
    }

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

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

    .stat__number {
        font-size: 2.5rem;
    }

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

    .footer__grid {
        grid-template-columns: 1fr;
        gap: 40px;
    }

    .footer__bottom {
        flex-direction: column;
        gap: 20px;
        text-align: center;
    }

    .footer__legal {
        flex-wrap: wrap;
        justify-content: center;
    }

    .compliance__badges {
        gap: 40px;
    }

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

    .contact__form {
        padding: 32px 24px;
    }

    .page-hero,
    .leadership-hero,
    .solutions-hero,
    .contact-hero {
        padding: 120px 0 60px;
    }
}

@media (max-width: 480px) {
    .section {
        padding: 60px 0;
    }

    .container {
        padding: 0 16px;
    }

    .feature-card {
        padding: 32px 24px;
    }

    .btn--large {
        padding: 16px 32px;
    }
}