:root {
    --primary-color: #e63946;
    /* Urgent Red */
    --primary-hover: #c1121f;
    --secondary-color: #1d3557;
    /* Trustworthy Blue */
    --text-dark: #333;
    --text-light: #666;
    --bg-light: #f8f9fa;
    --bg-dark: #1d3557;
    --white: #ffffff;
    --font-main: 'Inter', sans-serif;
    --font-heading: 'Playfair Display', serif;
    --spacing-unit: 1rem;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-main);
    line-height: 1.6;
    color: var(--text-dark);
    background-color: var(--white);
}

h1,
h2,
h3,
h4 {
    font-family: var(--font-heading);
    margin-bottom: 1rem;
    line-height: 1.2;
}

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

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
}

/* Header */
.header {
    background-color: var(--white);
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    position: fixed;
    width: 100%;
    top: 0;
    z-index: 1000;
    height: 80px;
    display: flex;
    align-items: center;
}

.header-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    width: 100%;
    gap: 1rem;
}

.logo-img {
    height: 60px;
    width: auto;
    object-fit: contain;
}

/* Desktop logo - icon only */
.desktop-logo-icon {
    width: 50px;
    height: 50px;
    border-radius: 8px;
    object-fit: cover;
}

/* Navigation */
.nav-menu {
    display: flex;
    gap: 2rem;
}

.nav-link {
    font-weight: 600;
    color: var(--secondary-color);
    transition: color 0.3s ease;
    font-size: 1rem;
}

.nav-link:hover {
    color: var(--primary-color);
}

/* Header Social Icons */
.header-social {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin-right: 1rem;
}

.social-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 36px;
    height: 36px;
    border-radius: 8px;
    background: var(--white);
    color: var(--secondary-color);
    transition: all 0.3s ease;
    cursor: pointer;
    border: 2px solid transparent;
    padding: 0;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

.social-icon:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.15);
}

.social-icon svg {
    width: 18px;
    height: 18px;
}

.social-icon.share-facebook {
    color: #1877F2;
    border-color: #1877F2;
}

.social-icon.share-facebook:hover {
    background: #1877F2;
    color: var(--white);
}

.social-icon.share-twitter {
    color: #1DA1F2;
    border-color: #1DA1F2;
}

.social-icon.share-twitter:hover {
    background: #1DA1F2;
    color: var(--white);
}

.social-icon.share-instagram {
    color: #E4405F;
    border-color: #E4405F;
}

.social-icon.share-instagram:hover {
    background: #E4405F;
    color: var(--white);
}

.social-icon.share-sms {
    color: #34C759;
    border-color: #34C759;
}

.social-icon.share-sms:hover {
    background: #34C759;
    color: var(--white);
}

.social-icon.share-whatsapp {
    color: #25D366;
    border-color: #25D366;
}

.social-icon.share-whatsapp:hover {
    background: #25D366;
    color: var(--white);
}

.social-icon.share-copy {
    color: var(--primary-color);
    border-color: var(--primary-color);
}

.social-icon.share-copy:hover {
    background: var(--primary-color);
    color: var(--white);
}

.social-icon.share-icon-mobile {
    color: var(--primary-color);
    border-color: var(--primary-color);
}

.social-icon.share-icon-mobile:hover {
    background: var(--primary-color);
    color: var(--white);
}

.desktop-only {
    display: flex;
}

.mobile-only {
    display: none;
}

/* Buttons */
.btn {
    display: inline-block;
    padding: 0.75rem 1.5rem;
    border-radius: 5px;
    font-weight: 700;
    transition: all 0.3s ease;
    cursor: pointer;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    font-size: 0.9rem;
}

.btn-primary {
    background-color: var(--primary-color);
    color: var(--white);
    box-shadow: 0 4px 6px rgba(230, 57, 70, 0.3);
}

.btn-primary:hover {
    background-color: var(--primary-hover);
    transform: translateY(-2px);
    box-shadow: 0 6px 8px rgba(230, 57, 70, 0.4);
}

.btn-primary-large {
    display: inline-block;
    padding: 0.75rem 1.5rem;
    border-radius: 5px;
    font-weight: 700;
    transition: all 0.3s ease;
    cursor: pointer;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    font-size: 0.9rem;
    background-color: var(--secondary-color);
    color: var(--white);
    box-shadow: 0 4px 6px rgba(29, 53, 87, 0.3);
}

.btn-primary-large:hover {
    background-color: #162a45;
    transform: translateY(-2px);
    box-shadow: 0 6px 8px rgba(29, 53, 87, 0.4);
}

.btn-secondary-dark {
    background-color: var(--secondary-color);
    color: var(--white);
    border: none;
}

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

.btn-share:hover {
    background-color: var(--primary-color);
    color: var(--white);
    transform: translateY(-2px);
    box-shadow: 0 6px 8px rgba(230, 57, 70, 0.4);
}

.hero-clean {
    margin-top: 80px;
    padding: 4rem 0 2rem 0;
    text-align: center;
}

.hero-clean h1 {
    font-size: 4rem;
    margin-bottom: 1.5rem;
    font-weight: 800;
    color: var(--primary-color);
    line-height: 1.1;
    text-transform: uppercase;
}

.hero-subtitle {
    font-size: 1.5rem;
    margin-bottom: 2.5rem;
    color: var(--text-light);
    font-weight: 400;
}

.hero-buttons {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 2rem;
}

/* Sections */
.section {
    padding: 6rem 0;
}

.bg-light {
    background-color: var(--bg-light);
}

.section-header h2 {
    font-size: 2.8rem;
    color: var(--secondary-color);
}

.bg-dark .section-header h2 {
    color: var(--primary-color);
}

.underline {
    width: 80px;
    height: 4px;
    background-color: var(--secondary-color);
    margin: 1rem 0 0;
}

.white-underline {
    background-color: var(--white);
}

/* Grid Layouts */
.grid-2 {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 5rem;
    align-items: center;
}

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

.text-content h3 {
    font-size: 2.2rem;
    color: var(--secondary-color);
    margin-bottom: 1.5rem;
}

.text-content p {
    margin-bottom: 1.2rem;
    color: var(--text-light);
    font-size: 1.15rem;
}

/* Images */
.rounded-img {
    width: 100%;
    border-radius: 4px;
    object-fit: cover;
    height: 450px;
}

.rounded-img-contain {
    width: 100%;
    border-radius: 4px;
    object-fit: contain;
    height: auto;
    aspect-ratio: 1 / 1;
    background-color: transparent;
}

.shadow-img {
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.2);
}

/* Impact Items */
.impact-item {
    padding: 2rem 0;
    border-top: 1px solid rgba(255, 255, 255, 0.2);
}

.section:not(.bg-dark) .impact-item {
    border-top: none;
}

.impact-item h4 {
    font-size: 1.8rem;
    margin-bottom: 1rem;
    color: var(--primary-color);
}

/* Feature Blocks */
.feature-block {
    background: var(--white);
    padding: 2.5rem;
    border-radius: 8px;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.08);
    border-left: 5px solid var(--primary-color);
    transition: transform 0.3s ease;
}

.feature-block:hover {
    transform: translateY(-5px);
}

.feature-block h3 {
    color: var(--secondary-color);
    font-size: 1.6rem;
    margin-bottom: 1rem;
}

/* Call to Action */
.call-to-action {
    text-align: center;
}

.call-to-action h2 {
    font-size: 3.5rem;
    margin-bottom: 1.5rem;
}

.call-to-action p {
    font-size: 1.4rem;
    max-width: 800px;
    margin: 0 auto 2.5rem;
    opacity: 0.95;
}

/* Accordion Styles */
.accordion-container {
    max-width: 900px;
    margin: 0 auto;
}

.accordion-item {
    background: var(--white);
    border-radius: 8px;
    margin-bottom: 1.5rem;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
    overflow: hidden;
    transition: box-shadow 0.3s ease;
}

.accordion-item:hover {
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.12);
}

.accordion-summary {
    padding: 2rem;
}

.accordion-summary h3 {
    font-family: var(--font-heading);
    font-size: 1.6rem;
    font-weight: 700;
    color: var(--secondary-color);
    margin-bottom: 1.5rem;
}

.accordion-summary .accordion-list {
    margin: 0;
    padding: 0;
}

.accordion-summary .accordion-list li {
    margin-bottom: 0.75rem;
}

.accordion-summary .accordion-list li:last-child {
    margin-bottom: 0;
}

.accordion-toggle {
    width: 100%;
    padding: 1rem 2rem;
    background: var(--bg-light);
    border: none;
    border-top: 1px solid rgba(0, 0, 0, 0.08);
    text-align: left;
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-family: var(--font-main);
    font-size: 1rem;
    font-weight: 600;
    color: var(--primary-color);
    transition: all 0.3s ease;
}

.accordion-toggle:hover {
    background: rgba(230, 57, 70, 0.05);
}

.accordion-toggle[aria-expanded="true"] {
    background: rgba(230, 57, 70, 0.08);
}

.accordion-icon {
    font-size: 1.5rem;
    font-weight: 300;
    color: var(--primary-color);
    transition: transform 0.3s ease;
    line-height: 1;
    margin-left: 1rem;
}

.accordion-toggle[aria-expanded="true"] .accordion-icon {
    transform: rotate(45deg);
}

.accordion-content {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.4s ease-out, padding 0.4s ease-out;
    padding: 0 2rem;
    background: var(--bg-light);
}

.accordion-toggle[aria-expanded="true"] + .accordion-content {
    max-height: 2000px;
    padding: 2rem;
}

.accordion-content p {
    color: var(--text-light);
    font-size: 1.1rem;
    line-height: 1.8;
    margin: 0;
}

.accordion-list {
    list-style: none;
    padding: 0;
    margin: 0;
}

.accordion-list li {
    color: var(--text-light);
    font-size: 1rem;
    line-height: 1.8;
    margin-bottom: 1rem;
    padding-left: 1.5rem;
    position: relative;
}

.accordion-list li:before {
    content: "•";
    color: var(--primary-color);
    font-weight: bold;
    font-size: 1.5rem;
    position: absolute;
    left: 0;
    top: -2px;
}

.accordion-list li:last-child {
    margin-bottom: 0;
}

.accordion-list li strong {
    color: var(--secondary-color);
    font-weight: 600;
}

/* Support Section */
.support-content {
    max-width: 800px;
    margin: 0 auto;
}

.support-intro {
    font-size: 1.2rem;
    color: var(--text-dark);
    font-weight: 600;
    margin-bottom: 2rem;
    line-height: 1.7;
}

.support-list {
    list-style: none;
    padding: 0;
    margin: 0 0 2rem 0;
}

.support-list li {
    color: var(--text-dark);
    font-size: 1.1rem;
    line-height: 1.8;
    margin-bottom: 1rem;
    padding-left: 2rem;
    position: relative;
}

.support-list li:before {
    content: "•";
    color: var(--primary-color);
    font-weight: bold;
    font-size: 1.8rem;
    position: absolute;
    left: 0;
    top: -2px;
}

.support-list li:last-child {
    margin-bottom: 0;
}

.support-conclusion {
    font-size: 1.1rem;
    color: var(--text-light);
    line-height: 1.8;
    margin-bottom: 1.5rem;
}

.support-call {
    font-size: 1.1rem;
    color: var(--text-dark);
    font-weight: 600;
    line-height: 1.8;
    margin-bottom: 2.5rem;
}

.support-button {
    text-align: center;
}

/* Share Section */
.share-section {
    margin-top: 3rem;
    padding-top: 3rem;
    border-top: 2px solid var(--bg-light);
    text-align: center;
}

.share-section h3 {
    font-family: var(--font-heading);
    font-size: 1.8rem;
    color: var(--secondary-color);
    margin-bottom: 0.75rem;
}

.share-section > p {
    color: var(--text-light);
    font-size: 1rem;
    margin-bottom: 2rem;
}

.share-buttons {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 1rem;
}

.share-btn {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.75rem 1.5rem;
    border-radius: 8px;
    font-weight: 600;
    font-size: 0.95rem;
    text-decoration: none;
    transition: all 0.3s ease;
    border: 2px solid transparent;
    cursor: pointer;
    background: var(--white);
    color: var(--text-dark);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
}

.share-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
}

.share-btn svg {
    width: 20px;
    height: 20px;
}

.share-facebook {
    color: #1877F2;
    border-color: #1877F2;
}

.share-facebook:hover {
    background: #1877F2;
    color: var(--white);
}

.share-twitter {
    color: #1DA1F2;
    border-color: #1DA1F2;
}

.share-twitter:hover {
    background: #1DA1F2;
    color: var(--white);
}

.share-instagram {
    color: #E4405F;
    border-color: #E4405F;
}

.share-instagram:hover {
    background: #E4405F;
    color: var(--white);
}

.share-sms {
    color: #34C759;
    border-color: #34C759;
}

.share-sms:hover {
    background: #34C759;
    color: var(--white);
}

.share-whatsapp {
    color: #25D366;
    border-color: #25D366;
}

.share-whatsapp:hover {
    background: #25D366;
    color: var(--white);
}

.share-copy {
    color: var(--primary-color);
    border-color: var(--primary-color);
}

.share-copy:hover {
    background: var(--primary-color);
    color: var(--white);
}

/* Footer */
.footer {
    background-color: #111;
    color: #888;
    padding: 3rem 0;
    text-align: center;
    font-size: 0.9rem;
}

/* Responsive */
@media (max-width: 900px) {
    .header {
        height: auto;
        min-height: 70px;
        padding: 0.75rem 0;
    }

    .header-content {
        padding: 0 1rem;
        flex-wrap: nowrap;
        gap: 0.5rem;
        justify-content: space-between;
    }

    .logo {
        display: none;
    }

    .nav-menu {
        display: flex;
        gap: 0.5rem;
        flex: 1;
        justify-content: flex-start;
    }

    .nav-link {
        font-size: 0.8rem;
        white-space: nowrap;
        padding: 0.5rem 0.25rem;
    }

    .header-social {
        gap: 0;
        margin-right: 0;
        flex-shrink: 0;
    }

    .social-icon {
        width: 40px;
        height: 40px;
    }

    .social-icon svg {
        width: 20px;
        height: 20px;
    }

    .header-cta {
        padding: 0.6rem 1rem;
        font-size: 0.7rem;
        white-space: nowrap;
        flex-shrink: 0;
    }

    .desktop-only {
        display: none;
    }

    .mobile-only {
        display: flex;
    }

    .share-icon-mobile {
        display: flex !important;
    }

    .hero-clean {
        padding: 3rem 0 0.5rem 0;
    }

    .hero-clean h1 {
        font-size: 3rem;
    }

    .section {
        padding: 2rem 0;
    }

    .grid-2 {
        grid-template-columns: 1fr;
        gap: 3rem;
    }

    .reverse-mobile {
        display: flex;
        flex-direction: column-reverse;
    }

    .hero-buttons {
        flex-direction: column;
        align-items: center;
        gap: 1rem;
    }

    .btn-primary-large {
        margin-right: 0;
        width: 100%;
        text-align: center;
    }

    .btn-secondary-dark {
        width: 100%;
        text-align: center;
    }

    .btn-share {
        width: 100%;
        text-align: center;
    }

    .accordion-summary {
        padding: 1.5rem;
    }

    .accordion-summary h3 {
        font-size: 1.4rem;
    }

    .support-intro {
        font-size: 1.1rem;
    }

    .support-list li {
        font-size: 1rem;
        padding-left: 1.5rem;
    }

    .support-conclusion,
    .support-call {
        font-size: 1rem;
    }

    .share-section {
        margin-top: 2rem;
        padding-top: 2rem;
    }

    .share-section h3 {
        font-size: 1.5rem;
    }

    .share-buttons {
        flex-direction: column;
        align-items: stretch;
    }

    .share-btn {
        width: 100%;
        justify-content: center;
    }

    .accordion-toggle {
        padding: 0.875rem 1.5rem;
        font-size: 0.95rem;
    }

    .accordion-content {
        padding: 0 1.5rem;
    }

    .accordion-toggle[aria-expanded="true"] + .accordion-content {
        padding: 1.5rem;
    }

    .accordion-list li {
        font-size: 0.95rem;
        padding-left: 1.25rem;
    }
}