/* 
 * Sozyvrvr - Real Estate Due Diligence Website
 * Main stylesheet
 */

/* ========== Variables ========== */
:root {
    /* Colors */
    --color-background: #EDEDED;
    --color-accent: #4A6FA5;
    --color-accent-dark: #3A5A8A;
    --color-accent-light: #6A8FBF;
    --color-text: #212121;
    --color-text-light: #454545;
    --color-text-lighter: #787878;
    --color-white: #FFFFFF;
    --color-light-gray: #F5F5F5;
    --color-gray: #CCCCCC;
    --color-dark-gray: #888888;
    --color-border: #E0E0E0;
    --color-error: #D32F2F;
    --color-success: #2E7D32;
    --color-warning: #F9A825;
    --color-risk-high: #D32F2F;
    --color-risk-medium: #F9A825;
    --color-risk-low: #7CB342;
    --color-risk-none: #2E7D32;
    
    /* Typography */
    --font-body: 'Source Sans Pro', sans-serif;
    --font-heading: 'Raleway', sans-serif;
    --font-size-base: 1rem;
    --font-size-xs: 0.75rem;
    --font-size-sm: 0.875rem;
    --font-size-md: 1.125rem;
    --font-size-lg: 1.25rem;
    --font-size-xl: 1.5rem;
    --font-size-xxl: 2rem;
    --font-size-xxxl: 2.5rem;
    --font-weight-light: 300;
    --font-weight-regular: 400;
    --font-weight-medium: 500;
    --font-weight-semibold: 600;
    --font-weight-bold: 700;
    --line-height-tight: 1.2;
    --line-height-normal: 1.5;
    --line-height-loose: 1.8;
    
    /* Spacing */
    --spacing-xxxs: 0.125rem;
    --spacing-xxs: 0.25rem;
    --spacing-xs: 0.5rem;
    --spacing-sm: 0.75rem;
    --spacing-md: 1rem;
    --spacing-lg: 1.5rem;
    --spacing-xl: 2rem;
    --spacing-xxl: 3rem;
    --spacing-xxxl: 4rem;
    
    /* Borders */
    --border-radius-sm: 0.125rem;
    --border-radius-md: 0.25rem;
    --border-radius-lg: 0.5rem;
    --border-width-thin: 1px;
    --border-width-medium: 2px;
    --border-width-thick: 4px;
    
    /* 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 15px rgba(0, 0, 0, 0.1);
    
    /* Transitions */
    --transition-fast: 0.2s ease;
    --transition-normal: 0.3s ease;
    --transition-slow: 0.5s ease;
    
    /* Container widths */
    --container-max-width: 1200px;
    --container-padding: var(--spacing-md);
    
    /* Breakpoints */
    --breakpoint-sm: 576px;
    --breakpoint-md: 768px;
    --breakpoint-lg: 992px;
    --breakpoint-xl: 1200px;
    
    /* Z-indexes */
    --z-index-dropdown: 1000;
    --z-index-sticky: 1020;
    --z-index-fixed: 1030;
    --z-index-modal-backdrop: 1040;
    --z-index-modal: 1050;
    --z-index-popover: 1060;
    --z-index-tooltip: 1070;
}

/* Dark mode variables */
@media (prefers-color-scheme: dark) {
    :root {
        --color-background: #1E1E1E;
        --color-accent: #5A80B4;
        --color-accent-dark: #4A70A4;
        --color-accent-light: #6A90C4;
        --color-text: #E0E0E0;
        --color-text-light: #B0B0B0;
        --color-text-lighter: #888888;
        --color-white: #2E2E2E;
        --color-light-gray: #333333;
        --color-gray: #555555;
        --color-dark-gray: #777777;
        --color-border: #444444;
        --color-error: #EF5350;
        --color-success: #66BB6A;
        --color-warning: #FFCA28;
        --color-risk-high: #EF5350;
        --color-risk-medium: #FFCA28;
        --color-risk-low: #9CCC65;
        --color-risk-none: #66BB6A;
    }
}

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

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

/* Reduced motion */
@media (prefers-reduced-motion: reduce) {
    html {
        scroll-behavior: auto;
    }
    
    *, 
    *::before, 
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
        scroll-behavior: auto !important;
    }
}

body {
    background-color: var(--color-background);
    color: var(--color-text);
    font-family: var(--font-body);
    font-size: var(--font-size-base);
    font-weight: var(--font-weight-regular);
    line-height: var(--line-height-normal);
    overflow-x: hidden;
}

/* Prevent scroll when mobile menu is open */
body.menu-open {
    overflow: hidden;
}

h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-heading);
    font-weight: var(--font-weight-bold);
    line-height: var(--line-height-tight);
    margin-bottom: var(--spacing-md);
}

h1 {
    font-size: var(--font-size-xxl);
}

h2 {
    font-size: var(--font-size-xl);
}

h3 {
    font-size: var(--font-size-lg);
}

h4 {
    font-size: var(--font-size-md);
}

h5, h6 {
    font-size: var(--font-size-base);
}

p {
    margin-bottom: var(--spacing-md);
}

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

a:hover, a:focus {
    color: var(--color-accent-dark);
    text-decoration: underline;
}

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

ul, ol {
    list-style-position: inside;
    margin-bottom: var(--spacing-md);
    padding-left: var(--spacing-md);
}

/* Forms */
label {
    display: block;
    font-weight: var(--font-weight-medium);
    margin-bottom: var(--spacing-xs);
}

input, 
select, 
textarea {
    background-color: var(--color-white);
    border: var(--border-width-thin) solid var(--color-border);
    border-radius: var(--border-radius-md);
    color: var(--color-text);
    font-family: var(--font-body);
    font-size: var(--font-size-base);
    line-height: var(--line-height-normal);
    padding: var(--spacing-sm) var(--spacing-md);
    transition: border-color var(--transition-fast);
    width: 100%;
}

input:focus, 
select:focus, 
textarea:focus {
    border-color: var(--color-accent);
    outline: none;
}

input.error, 
select.error, 
textarea.error {
    border-color: var(--color-error);
}

input[type="checkbox"], 
input[type="radio"] {
    height: auto;
    margin-right: var(--spacing-xs);
    width: auto;
}

.required {
    color: var(--color-error);
}

.error-message {
    color: var(--color-error);
    font-size: var(--font-size-sm);
    margin-top: var(--spacing-xxs);
    min-height: 1.5em;
}

button, 
.btn {
    align-items: center;
    background-color: transparent;
    border: none;
    cursor: pointer;
    display: inline-flex;
    font-family: var(--font-heading);
    font-size: var(--font-size-base);
    font-weight: var(--font-weight-medium);
    justify-content: center;
    line-height: 1;
    padding: var(--spacing-sm) var(--spacing-lg);
    text-align: center;
    text-decoration: none;
    transition: all var(--transition-fast);
}

.btn {
    border-radius: var(--border-radius-md);
    min-width: 10rem;
}

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

.btn--primary:hover, 
.btn--primary:focus {
    background-color: var(--color-accent-dark);
    color: var(--color-white);
    text-decoration: none;
}

.btn--outline {
    background-color: transparent;
    border: var(--border-width-thin) solid var(--color-accent);
    color: var(--color-accent);
}

.btn--outline:hover, 
.btn--outline:focus {
    background-color: var(--color-accent);
    color: var(--color-white);
    text-decoration: none;
}

.full-width {
    width: 100%;
}

/* ========== Accessibility ========== */
.sr-only {
    border: 0;
    clip: rect(0, 0, 0, 0);
    height: 1px;
    margin: -1px;
    overflow: hidden;
    padding: 0;
    position: absolute;
    white-space: nowrap;
    width: 1px;
}

.skip-to-content {
    background-color: var(--color-accent);
    color: var(--color-white);
    left: 0;
    padding: var(--spacing-sm) var(--spacing-md);
    position: absolute;
    top: -9999px;
    z-index: var(--z-index-tooltip);
}

.skip-to-content:focus {
    top: 0;
}

/* ========== Layout ========== */
.container {
    margin: 0 auto;
    max-width: var(--container-max-width);
    padding-left: var(--container-padding);
    padding-right: var(--container-padding);
    width: 100%;
}

.section-header {
    margin-bottom: var(--spacing-xl);
    text-align: center;
}

.section-title {
    margin-bottom: var(--spacing-xs);
}

.section-subtitle {
    color: var(--color-text-light);
    font-size: var(--font-size-md);
    margin-bottom: 0;
}

/* ========== Header & Navigation ========== */
.header {
    background-color: var(--color-background);
    box-shadow: var(--shadow-sm);
    padding: var(--spacing-md) 0;
    position: sticky;
    top: 0;
    z-index: var(--z-index-sticky);
}

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

.logo {
    display: block;
    height: 2.5rem;
    width: auto;
}

.logo img {
    height: 100%;
    width: auto;
}

.nav__toggle {
    align-items: center;
    background: transparent;
    border: none;
    cursor: pointer;
    display: flex;
    height: 2.5rem;
    justify-content: center;
    padding: 0;
    position: relative;
    width: 2.5rem;
    z-index: var(--z-index-dropdown);
}

.nav__toggle-icon,
.nav__toggle-icon::before,
.nav__toggle-icon::after {
    background-color: var(--color-text);
    content: '';
    display: block;
    height: 2px;
    position: absolute;
    transition: all var(--transition-fast);
    width: 1.5rem;
}

.nav__toggle-icon::before {
    top: -0.5rem;
}

.nav__toggle-icon::after {
    bottom: -0.5rem;
}

.nav__toggle[aria-expanded="true"] .nav__toggle-icon {
    background-color: transparent;
}

.nav__toggle[aria-expanded="true"] .nav__toggle-icon::before {
    top: 0;
    transform: rotate(45deg);
}

.nav__toggle[aria-expanded="true"] .nav__toggle-icon::after {
    bottom: 0;
    transform: rotate(-45deg);
}

.nav__menu {
    background-color: var(--color-background);
    display: flex;
    flex-direction: column;
    height: calc(100vh - 4rem);
    left: 0;
    opacity: 0;
    padding: var(--spacing-xl) var(--container-padding);
    position: fixed;
    right: 0;
    top: 4rem;
    transform: translateY(-100%);
    transition: transform var(--transition-normal), opacity var(--transition-normal);
    visibility: hidden;
}

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

.nav__item {
    list-style: none;
    margin-bottom: var(--spacing-md);
}

.nav__link {
    color: var(--color-text);
    display: block;
    font-family: var(--font-heading);
    font-size: var(--font-size-lg);
    font-weight: var(--font-weight-medium);
    padding: var(--spacing-xs) 0;
    text-decoration: none;
    transition: color var(--transition-fast);
}

.nav__link:hover,
.nav__link:focus {
    color: var(--color-accent);
    text-decoration: none;
}

.nav__link--cta {
    background-color: var(--color-accent);
    border-radius: var(--border-radius-md);
    color: var(--color-white);
    padding: var(--spacing-xs) var(--spacing-md);
    text-align: center;
}

.nav__link--cta:hover,
.nav__link--cta:focus {
    background-color: var(--color-accent-dark);
    color: var(--color-white);
}

/* ========== Hero Section ========== */
.hero {
    padding: var(--spacing-xl) 0;
}

.hero__content {
    margin-bottom: var(--spacing-lg);
    text-align: center;
}

.hero__title {
    font-size: var(--font-size-xxxl);
    margin-bottom: var(--spacing-md);
}

.hero__subtitle {
    color: var(--color-text-light);
    font-size: var(--font-size-lg);
    margin-bottom: var(--spacing-lg);
}

.hero__image {
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-lg);
    margin: 0 auto;
    max-width: 100%;
    overflow: hidden;
}

/* ========== Checklist Section ========== */
.checklist {
    background-color: var(--color-light-gray);
    padding: var(--spacing-xxl) 0;
}

.checklist__wrapper {
    margin: 0 auto;
    max-width: 800px;
}

.accordion__item {
    background-color: var(--color-white);
    border-radius: var(--border-radius-md);
    box-shadow: var(--shadow-sm);
    margin-bottom: var(--spacing-md);
    overflow: hidden;
}

.accordion__header {
    align-items: center;
    background-color: var(--color-white);
    border: none;
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    padding: var(--spacing-lg);
    text-align: left;
    width: 100%;
}

.accordion__title {
    color: var(--color-text);
    font-family: var(--font-heading);
    font-size: var(--font-size-md);
    font-weight: var(--font-weight-semibold);
}

.accordion__icon {
    color: var(--color-accent);
    font-size: var(--font-size-md);
    transition: transform var(--transition-fast);
}

.accordion__header[aria-expanded="true"] .accordion__icon {
    transform: rotate(180deg);
}

.accordion__content {
    max-height: 0;
    overflow: hidden;
    padding: 0 var(--spacing-lg);
    transition: max-height var(--transition-normal);
}

.accordion__content p:last-child {
    margin-bottom: var(--spacing-lg);
}

/* ========== Packages Section ========== */
.packages {
    padding: var(--spacing-xxl) 0;
}

.packages__wrapper {
    display: grid;
    gap: var(--spacing-lg);
    grid-template-columns: 1fr;
}

.package {
    background-color: var(--color-white);
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-md);
    display: flex;
    flex-direction: column;
    padding: var(--spacing-lg);
    transition: transform var(--transition-normal);
}

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

.package--featured {
    border: var(--border-width-thin) solid var(--color-accent);
    position: relative;
}

.package--featured::before {
    background-color: var(--color-accent);
    color: var(--color-white);
    content: 'Recomendado';
    font-family: var(--font-heading);
    font-size: var(--font-size-xs);
    font-weight: var(--font-weight-bold);
    padding: var(--spacing-xxs) var(--spacing-md);
    position: absolute;
    right: var(--spacing-md);
    top: 0;
    transform: translateY(-50%);
}

.package__header {
    margin-bottom: var(--spacing-lg);
    text-align: center;
}

.package__title {
    margin-bottom: var(--spacing-xs);
}

.package__price {
    color: var(--color-accent);
    font-size: var(--font-size-lg);
    font-weight: var(--font-weight-semibold);
}

.package__features {
    flex-grow: 1;
    list-style: none;
    margin-bottom: var(--spacing-lg);
    padding: 0;
}

.package__features li {
    align-items: center;
    display: flex;
    margin-bottom: var(--spacing-sm);
}

.package__features li i {
    color: var(--color-accent);
    margin-right: var(--spacing-sm);
}

/* ========== Risk Map Section ========== */
.risk-map {
    background-color: var(--color-light-gray);
    padding: var(--spacing-xxl) 0;
}

.risk-map__wrapper {
    display: grid;
    gap: var(--spacing-xl);
    grid-template-columns: 1fr;
}

.risk-map__visual {
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-md);
    overflow: hidden;
}

.risk-map__legend {
    display: grid;
    gap: var(--spacing-md);
    grid-template-columns: 1fr;
}

.risk-item {
    align-items: center;
    background-color: var(--color-white);
    border-radius: var(--border-radius-md);
    box-shadow: var(--shadow-sm);
    display: flex;
    padding: var(--spacing-md);
}

.risk-item__indicator {
    border-radius: 50%;
    display: block;
    flex-shrink: 0;
    height: 1.5rem;
    margin-right: var(--spacing-md);
    width: 1.5rem;
}

.risk-item--high .risk-item__indicator {
    background-color: var(--color-risk-high);
}

.risk-item--medium .risk-item__indicator {
    background-color: var(--color-risk-medium);
}

.risk-item--low .risk-item__indicator {
    background-color: var(--color-risk-low);
}

.risk-item--none .risk-item__indicator {
    background-color: var(--color-risk-none);
}

.risk-item__title {
    font-size: var(--font-size-md);
    margin-bottom: var(--spacing-xxs);
}

.risk-item__desc {
    color: var(--color-text-light);
    font-size: var(--font-size-sm);
    margin-bottom: 0;
}

/* ========== Data Blocks Section ========== */
.data-blocks {
    padding: var(--spacing-xxl) 0;
}

.data-blocks__wrapper {
    display: grid;
    gap: var(--spacing-lg);
    grid-template-columns: 1fr;
}

.data-block {
    background-color: var(--color-white);
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-md);
    padding: var(--spacing-xl);
    text-align: center;
}

.data-block__number {
    color: var(--color-accent);
    font-family: var(--font-heading);
    font-size: var(--font-size-xxxl);
    font-weight: var(--font-weight-bold);
    margin-bottom: var(--spacing-sm);
}

.data-block__text {
    font-size: var(--font-size-md);
    margin-bottom: 0;
}

/* ========== Process Section ========== */
.process {
    background-color: var(--color-light-gray);
    padding: var(--spacing-xxl) 0;
}

.process__wrapper {
    position: relative;
}

.process-step {
    align-items: flex-start;
    display: flex;
    margin-bottom: var(--spacing-xl);
    position: relative;
}

.process-step:last-child {
    margin-bottom: 0;
}

.process-step__number {
    align-items: center;
    background-color: var(--color-accent);
    border-radius: 50%;
    color: var(--color-white);
    display: flex;
    flex-shrink: 0;
    font-family: var(--font-heading);
    font-size: var(--font-size-lg);
    font-weight: var(--font-weight-bold);
    height: 3rem;
    justify-content: center;
    margin-right: var(--spacing-md);
    width: 3rem;
}

.process-step__content {
    background-color: var(--color-white);
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-md);
    padding: var(--spacing-lg);
    width: 100%;
}

.process-step__title {
    margin-bottom: var(--spacing-xs);
}

.process-step__desc {
    margin-bottom: 0;
}

/* ========== Cases Section ========== */
.cases {
    padding: var(--spacing-xxl) 0;
}

.cases__wrapper {
    display: grid;
    gap: var(--spacing-xl);
    grid-template-columns: 1fr;
}

.case {
    background-color: var(--color-white);
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-md);
    overflow: hidden;
}

.case__image {
    height: 0;
    padding-bottom: 60%;
    position: relative;
    width: 100%;
}

.case__image img {
    height: 100%;
    left: 0;
    object-fit: cover;
    position: absolute;
    top: 0;
    width: 100%;
}

.case__content {
    padding: var(--spacing-lg);
}

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

.case__desc {
    margin-bottom: 0;
}

/* ========== Why It Matters Section ========== */
.why-matters {
    background-color: var(--color-light-gray);
    padding: var(--spacing-xxl) 0;
}

.why-matters__wrapper {
    display: grid;
    gap: var(--spacing-xl);
    grid-template-columns: 1fr;
}

.why-matters__content {
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.why-matters__text {
    font-size: var(--font-size-md);
}

.why-matters__image {
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-lg);
    overflow: hidden;
}

.why-matters__image img {
    display: block;
    height: 100%;
    object-fit: cover;
    width: 100%;
}

/* ========== Certifications Section ========== */
.certifications {
    padding: var(--spacing-xxl) 0;
}

.certifications__wrapper {
    display: grid;
    gap: var(--spacing-lg);
    grid-template-columns: repeat(2, 1fr);
}

.certification {
    align-items: center;
    display: flex;
    flex-direction: column;
    text-align: center;
}

.certification img {
    height: 5rem;
    margin-bottom: var(--spacing-sm);
    object-fit: contain;
    width: auto;
}

.certification p {
    font-weight: var(--font-weight-medium);
    margin-bottom: 0;
}

/* ========== Contact Section ========== */
.contact {
    background-color: var(--color-light-gray);
    padding: var(--spacing-xxl) 0;
}

.contact__wrapper {
    display: grid;
    gap: var(--spacing-xl);
    grid-template-columns: 1fr;
}

.contact__info {
    display: grid;
    gap: var(--spacing-md);
    grid-template-columns: 1fr;
}

.contact__item {
    align-items: flex-start;
    background-color: var(--color-white);
    border-radius: var(--border-radius-md);
    box-shadow: var(--shadow-sm);
    display: flex;
    padding: var(--spacing-xl);
}

.contact__icon {
    color: var(--color-accent);
    font-size: var(--font-size-lg);
    margin-right: var(--spacing-md);
    margin-top: var(--spacing-xxs);
}

.contact__text h3 {
    font-size: var(--font-size-md);
    margin-bottom: var(--spacing-xxs);
}

.contact__text p {
    margin-bottom: 0;
}

.contact__form {
    background-color: var(--color-white);
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-md);
    display: grid;
    gap: var(--spacing-md);
    grid-template-columns: repeat(2, 1fr);
    padding: var(--spacing-xl);
}

.form-group {
    margin-bottom: 0;
}

.form-group.full-width {
    grid-column: 1 / -1;
}

.checkbox-wrapper {
    align-items: flex-start;
    display: flex;
}

.checkbox-wrapper input {
    margin-top: 0.25em;
}

/* ========== Thank You Page ========== */
.thankyou {
    min-height: 80vh;
    padding: var(--spacing-xxl) 0;
}

.thankyou__wrapper {
    align-items: center;
    background-color: var(--color-white);
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-lg);
    display: flex;
    flex-direction: column;
    justify-content: center;
    margin: 0 auto;
    max-width: 800px;
    padding: var(--spacing-xxl);
    text-align: center;
}

.thankyou__icon {
    color: var(--color-success);
    font-size: 4rem;
    margin-bottom: var(--spacing-lg);
}

.thankyou__title {
    font-size: var(--font-size-xxl);
    margin-bottom: var(--spacing-md);
}

.thankyou__message {
    font-size: var(--font-size-md);
    margin-bottom: var(--spacing-lg);
}

.thankyou__reference {
    background-color: var(--color-light-gray);
    border-radius: var(--border-radius-md);
    font-size: var(--font-size-md);
    margin-bottom: var(--spacing-xl);
    padding: var(--spacing-md);
}

.thankyou__actions {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
    width: 100%;
}

/* ========== Legal Pages ========== */
.legal-page {
    padding: var(--spacing-xxl) 0;
}

.legal-page__header {
    margin-bottom: var(--spacing-xl);
    text-align: center;
}

.legal-page__title {
    margin-bottom: var(--spacing-xs);
}

.legal-page__updated {
    color: var(--color-text-light);
    font-size: var(--font-size-sm);
}

.legal-page__content {
    background-color: var(--color-white);
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-md);
    margin: 0 auto;
    max-width: 800px;
    padding: var(--spacing-xl);
}

.legal-section {
    margin-bottom: var(--spacing-xl);
}

.legal-section:last-child {
    margin-bottom: 0;
}

.legal-section h2 {
    border-bottom: var(--border-width-thin) solid var(--color-border);
    margin-bottom: var(--spacing-md);
    padding-bottom: var(--spacing-sm);
}

.legal-section h3 {
    font-size: var(--font-size-md);
    margin-bottom: var(--spacing-sm);
    margin-top: var(--spacing-lg);
}

.cookie-table-wrapper {
    margin-bottom: var(--spacing-md);
    overflow-x: auto;
}

.cookie-table {
    border-collapse: collapse;
    width: 100%;
}

.cookie-table th,
.cookie-table td {
    border: var(--border-width-thin) solid var(--color-border);
    padding: var(--spacing-sm);
    text-align: left;
}

.cookie-table th {
    background-color: var(--color-light-gray);
    font-weight: var(--font-weight-semibold);
}

.cookie-table tr:nth-child(even) td {
    background-color: var(--color-light-gray);
}

/* ========== Footer ========== */
.footer {
    background-color: var(--color-text);
    color: var(--color-white);
    padding: var(--spacing-xxl) 0 var(--spacing-xl);
}

.footer__top {
    display: grid;
    gap: var(--spacing-xl);
    grid-template-columns: 1fr;
    margin-bottom: var(--spacing-xl);
}

.footer__column {
    margin-bottom: var(--spacing-lg);
}

.footer__column:last-child {
    margin-bottom: 0;
}

.footer__logo {
    display: block;
    height: 2.5rem;
    margin-bottom: var(--spacing-md);
    width: auto;
}

.footer__logo img {
    filter: brightness(0) invert(1);
    height: 100%;
    width: auto;
}

.footer__tagline {
    color: var(--color-gray);
    font-size: var(--font-size-sm);
}

.footer__heading {
    border-bottom: var(--border-width-thin) solid var(--color-dark-gray);
    font-size: var(--font-size-md);
    margin-bottom: var(--spacing-md);
    padding-bottom: var(--spacing-xs);
}

.footer__links {
    list-style: none;
    padding: 0;
}

.footer__links li {
    margin-bottom: var(--spacing-xs);
}

.footer__links a {
    color: var(--color-gray);
    transition: color var(--transition-fast);
}

.footer__links a:hover,
.footer__links a:focus {
    color: var(--color-white);
    text-decoration: none;
}

.footer__address {
    color: var(--color-gray);
    font-style: normal;
}

.footer__address p {
    margin-bottom: var(--spacing-xs);
}

.footer__address a {
    color: var(--color-gray);
}

.footer__address a:hover,
.footer__address a:focus {
    color: var(--color-white);
}

.footer__bottom {
    border-top: var(--border-width-thin) solid var(--color-dark-gray);
    padding-top: var(--spacing-lg);
    text-align: center;
}

.footer__copyright {
    color: var(--color-gray);
    font-size: var(--font-size-sm);
    margin-bottom: 0;
}

/* ========== Back to Top Button ========== */
.back-to-top {
    align-items: center;
    background-color: var(--color-accent);
    border-radius: 50%;
    bottom: var(--spacing-xl);
    box-shadow: var(--shadow-md);
    color: var(--color-white);
    display: flex;
    height: 3rem;
    justify-content: center;
    opacity: 0;
    position: fixed;
    right: var(--spacing-xl);
    transform: translateY(20px);
    transition: opacity var(--transition-normal), transform var(--transition-normal);
    visibility: hidden;
    width: 3rem;
    z-index: var(--z-index-fixed);
}

.back-to-top--visible {
    opacity: 1;
    transform: translateY(0);
    visibility: visible;
}

.back-to-top:hover,
.back-to-top:focus {
    background-color: var(--color-accent-dark);
    color: var(--color-white);
    text-decoration: none;
}

/* ========== Media Queries ========== */
/* Small devices (landscape phones, 576px and up) */
@media (min-width: 576px) {
    .container {
        --container-padding: var(--spacing-lg);
    }
    
    .hero__title {
        font-size: calc(var(--font-size-xxxl) * 1.2);
    }
    
    .thankyou__actions {
        flex-direction: row;
        justify-content: center;
    }
    
    .certifications__wrapper {
        grid-template-columns: repeat(4, 1fr);
    }
    
    .data-blocks__wrapper {
        grid-template-columns: repeat(2, 1fr);
    }
}

/* Medium devices (tablets, 768px and up) */
@media (min-width: 768px) {
    :root {
        --font-size-base: 1.0625rem;
    }
    
    h1 {
        font-size: var(--font-size-xxxl);
    }
    
    h2 {
        font-size: var(--font-size-xxl);
    }
    
    h3 {
        font-size: var(--font-size-xl);
    }
    
    .nav__toggle {
        display: none;
    }
    
    .nav__menu {
        background-color: transparent;
        flex-direction: row;
        height: auto;
        opacity: 1;
        padding: 0;
        position: static;
        transform: none;
        visibility: visible;
    }
    
    .nav__item {
        margin-bottom: 0;
        margin-left: var(--spacing-lg);
    }
    
    .nav__link {
        font-size: var(--font-size-base);
        padding: var(--spacing-xs) var(--spacing-xs);
    }
    
    .hero {
        padding: var(--spacing-xxxl) 0;
    }
    
    .hero .container {
        align-items: center;
        display: grid;
        gap: var(--spacing-xl);
        grid-template-columns: 1fr 1fr;
    }
    
    .hero__content {
        margin-bottom: 0;
        text-align: left;
    }
    
    .packages__wrapper {
        grid-template-columns: repeat(3, 1fr);
    }
    
    .risk-map__wrapper {
        grid-template-columns: 1fr 1fr;
    }
    
    .data-blocks__wrapper {
        grid-template-columns: repeat(4, 1fr);
    }
    
    .why-matters__wrapper {
        grid-template-columns: 1fr 1fr;
    }
    
    .contact__wrapper {
        grid-template-columns: 1fr 1fr;
    }
    
    .footer__top {
        grid-template-columns: 2fr 1fr 1fr 1fr;
    }
    
    .footer__column {
        margin-bottom: 0;
    }
}

/* Large devices (desktops, 992px and up) */
@media (min-width: 992px) {
    .cases__wrapper {
        grid-template-columns: repeat(3, 1fr);
    }
    
    .process-step::after {
        background-color: var(--color-accent-light);
        content: '';
        height: 100%;
        left: 1.5rem;
        position: absolute;
        top: 3rem;
        width: 2px;
    }
    
    .process-step:last-child::after {
        display: none;
    }
}

/* Extra large devices (large desktops, 1200px and up) */
@media (min-width: 1200px) {
    .container {
        --container-padding: var(--spacing-xl);
    }
    
    .hero {
        padding: var(--spacing-xxxl) 0;
    }
    
    .hero__title {
        font-size: calc(var(--font-size-xxxl) * 1.5);
    }
}

/* Print styles */
@media print {
    .header,
    .footer,
    .back-to-top,
    .skip-to-content {
        display: none;
    }
    
    body {
        background: #fff;
        color: #000;
        font-size: 12pt;
    }
    
    a {
        color: #000;
        text-decoration: underline;
    }
    
    .container {
        max-width: 100%;
        padding: 0;
        width: 100%;
    }
    
    .section-header {
        break-after: avoid;
    }
    
    h1, h2, h3, h4, h5, h6 {
        break-after: avoid;
        break-inside: avoid;
    }
    
    p, ul, ol, dl, blockquote {
        orphans: 3;
        widows: 3;
    }
    
    .hero,
    .checklist,
    .packages,
    .risk-map,
    .data-blocks,
    .process,
    .cases,
    .why-matters,
    .certifications,
    .contact,
    .legal-page {
        padding: 1cm 0;
    }
    
    .hero .container,
    .risk-map__wrapper,
    .why-matters__wrapper,
    .contact__wrapper {
        display: block;
    }
    
    .hero__image,
    .risk-map__visual,
    .why-matters__image {
        margin: 1cm 0;
        max-width: 100%;
    }
    
    .packages__wrapper,
    .data-blocks__wrapper,
    .certifications__wrapper,
    .cases__wrapper {
        display: block;
    }
    
    .package,
    .data-block,
    .certification,
    .case {
        break-inside: avoid;
        margin-bottom: 1cm;
    }
}