/* ============================================
   CSS Variables & Reset
   ============================================ */

:root {
    /* Colors */
    --color-primary: #6bc1b9;
    --color-primary-dark: #5aa8a0;
    --color-text: #676767;
    --color-text-light: #666666;
    --color-bg: #ffffff;
    --color-bg-light: #f9f9f9;
    --color-bg-dark: #191919;
    
    /* Typography */
    --font-family: 'Roboto', -apple-system, BlinkMacSystemFont, 'Segoe UI', Arial, sans-serif;
    --font-size-base: 16px;
    --line-height-base: 1.7;
    
    /* Spacing */
    --spacing-sm: 1rem;
    --spacing-md: 1.5rem;
    --spacing-lg: 2rem;
    --spacing-xl: 3rem;
    
    /* Layout */
    --container-max-width: 1200px;
    --container-padding: 1rem;
    --header-height: 100px;
    
    /* Transitions */
    --transition-normal: 0.3s ease;
}

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

html {
    font-size: var(--font-size-base);
    scroll-behavior: smooth;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

body {
    font-family: var(--font-family);
    font-size: var(--font-size-base);
    line-height: var(--line-height-base);
    color: var(--color-text);
    background-color: var(--color-bg);
    overflow-x: hidden;
    position: relative;
}

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

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

ul {
    list-style: none;
}

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

/* ============================================
   Video Background
   ============================================ */

.video-background {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: -1;
    overflow: hidden;
}

.video-background__video {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
}

.hero-background {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: -1;
    overflow: hidden;
}

.hero-background__image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
}

/* ============================================
   Container
   ============================================ */

.container {
    width: 100%;
    max-width: var(--container-max-width);
    margin: 0 auto;
    padding: 0 var(--container-padding);
}

/* ============================================
   Header
   ============================================ */

.header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    height: var(--header-height);
    width: 100%;
    transition: background-color var(--transition-normal), height var(--transition-normal);
}

.header__content {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: var(--header-height);
    width: 100%;
    max-width: 100%;
    transition: height var(--transition-normal);
}

/* Logo */
.header__logo {
    padding-left: var(--spacing-md);
    transition: padding-left var(--transition-normal), transform var(--transition-normal);
    display: block;
    text-decoration: none;
    color: inherit;
    cursor: pointer;
}

.header__logo:hover {
    opacity: 0.9;
}

.header__logo-img {
    height: 60px;
    width: auto;
    display: block;
    transition: opacity var(--transition-normal), height var(--transition-normal), transform var(--transition-normal);
}

.header__logo-img--light {
    display: block;
}

.header__logo-img--dark {
    display: none;
}

/* Navigation */
.header__nav {
    padding-right: var(--spacing-md);
}

.header__menu {
    display: flex;
    align-items: center;
    gap: var(--spacing-lg);
    margin: 0;
    padding: 0;
}

.header__menu-item {
    margin: 0;
}

.header__menu-link {
    font-size: 0.95rem;
    font-weight: 400;
    letter-spacing: 0.5px;
    transition: color var(--transition-normal);
    position: relative;
}

.header__menu-link:hover {
    opacity: 0.8;
}

.header__menu-link.active {
    color: #0ea9d3;
}

/* Header Type: Light (default) - светлый лого, белый текст */
.header--light {
    background-color: transparent;
}

.header--light .header__logo-img--light {
    display: block;
}

.header--light .header__logo-img--dark {
    display: none;
}

.header--light .header__menu-link {
    color: #ffffff;
}

/* Header Type: Dark - темный лого, черный текст */
.header--dark {
    background-color: #ffffff;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
}

.header--dark .header__logo-img--light {
    display: none;
}

.header--dark .header__logo-img--dark {
    display: block;
}

.header--dark .header__menu-link {
    color: #333333;
}

/* Header при скролле - черный фон, белое меню */
.header--scrolled.header--dark {
    background-color: #191919;
}

.header--scrolled.header--dark .header__menu-link {
    color: #ffffff;
}

.header--scrolled.header--dark .header__logo-img--light {
    display: block;
}

.header--scrolled.header--dark .header__logo-img--dark {
    display: none;
}

.header--scrolled {
    height: calc(var(--header-height) / 1.5);
}

.header--scrolled .header__content {
    height: calc(var(--header-height) / 1.5);
}

.header--scrolled .header__logo {
    padding-left: var(--spacing-sm);
    transform: translateX(-10px);
}

.header--scrolled .header__logo-img {
    height: 50px;
}

/* Mobile Menu Toggle Button */
.header__menu-toggle {
    display: none;
    flex-direction: column;
    justify-content: space-around;
    width: 30px;
    height: 30px;
    background: transparent;
    border: none;
    cursor: pointer;
    padding: 0;
    z-index: 1001;
}

.header__menu-toggle span {
    width: 100%;
    height: 2px;
    background-color: #ffffff;
    transition: all 0.3s ease;
    display: block;
}

.header--dark .header__menu-toggle span {
    background-color: #333333;
}

.header--scrolled.header--dark .header__menu-toggle span {
    background-color: #ffffff;
}

.header__menu-toggle.active span:nth-child(1) {
    transform: rotate(45deg) translate(8px, 8px);
}

.header__menu-toggle.active span:nth-child(2) {
    opacity: 0;
}

.header__menu-toggle.active span:nth-child(3) {
    transform: rotate(-45deg) translate(8px, -8px);
}

/* Responsive */
@media (max-width: 768px) {
    :root {
        --header-height: 70px;
    }
    
    .header__logo-img {
        height: 55px;
    }
    
    .header--scrolled {
        height: 55px;
    }
    
    .header--scrolled .header__content {
        height: 55px;
    }
    
    .header--scrolled .header__logo-img {
        height: 40px;
    }
    
    .header__menu-toggle {
        display: flex;
        margin-right: var(--spacing-sm);
    }
    
    .header__nav {
        position: fixed;
        top: var(--header-height);
        left: 0;
        right: 0;
        background-color: rgba(0, 0, 0, 0.95);
        padding: 0;
        padding-bottom: var(--spacing-lg);
        transform: translateX(-100%);
        transition: transform 0.3s ease;
        z-index: 999;
        max-height: calc(100vh - var(--header-height));
        overflow-y: auto;
    }
    
    .header--scrolled .header__nav {
        top: 55px;
    }
    
    .header__nav.open {
        transform: translateX(0);
    }
    
    .header__menu {
        flex-direction: column;
        gap: 0;
        align-items: stretch;
        padding: var(--spacing-sm) var(--spacing-md) 0 var(--spacing-md);
    }
    
    .header__menu-item {
        border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    }
    
    .header__menu-item:last-child {
        border-bottom: none;
    }
    
    .header__menu-link {
        display: block;
        padding: var(--spacing-md) 0;
        font-size: 1rem;
        text-align: left;
    }
    
    .header__logo {
        padding-left: var(--spacing-sm);
    }
}

/* ============================================
   Main Content
   ============================================ */

.main {
    position: relative;
    z-index: 1;
}

/* ============================================
   Hero Section
   ============================================ */

.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding: var(--header-height) var(--spacing-md) var(--spacing-xl);
}

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

.hero__title {
    font-size: 4rem;
    font-weight: 100;
    letter-spacing: 2px;
    color: #ffffff;
    margin-bottom: var(--spacing-lg);
    line-height: 1.2;
}

.hero__subtitle {
    font-size: 20px;
    font-weight: 300;
    letter-spacing: 0.5px;
    color: #ffffff;
    line-height: 1.8;
    opacity: 0.95;
    margin-bottom: var(--spacing-xl);
}

/* Management page specific styles */
.page-management .header--dark {
    background-color: transparent;
    box-shadow: none;
}

.page-management .header--dark .header__menu-link {
    color: #000000;
}

.page-management .header--scrolled.header--dark {
    background-color: #191919;
}

.page-management .header--scrolled.header--dark .header__menu-link {
    color: #ffffff;
}

.page-management .hero__title {
    color: #111111;
}

.page-management .hero__subtitle {
    color: #111111;
}

.hero__button {
    display: inline-block;
    padding: 16px 26px;
    font-size: 15px;
    background-color: #0ea9d3;
    border-radius: 0;
    box-shadow: none;
    font-family: 'Roboto', sans-serif;
    font-weight: 300;
    text-transform: uppercase;
    color: #fff;
    text-decoration: none;
    transition: opacity var(--transition-normal);
    cursor: pointer;
}

.hero__button:hover {
    opacity: 0.9;
}

/* Responsive */
@media (max-width: 768px) {
    .hero {
        min-height: 80vh;
        padding: calc(var(--header-height) + var(--spacing-md)) var(--spacing-sm) var(--spacing-lg);
    }
    
    .hero__title {
        font-size: 2.5rem;
        letter-spacing: 1px;
        margin-bottom: var(--spacing-md);
    }
    
    .hero__subtitle {
        font-size: 1rem;
        margin-bottom: var(--spacing-lg);
    }
    
    .hero__button {
        padding: 14px 24px;
        font-size: 14px;
    }
}

@media (max-width: 480px) {
    .header__logo-img {
        height: 60px;
    }
    
    .header--scrolled {
        height: 60px;
    }
    
    .header--scrolled .header__content {
        height: 60px;
    }
    
    .header--scrolled .header__logo-img {
        height: 45px;
    }
    
    .header--scrolled .header__nav {
        top: 60px;
    }
    
    .hero {
        min-height: 70vh;
        padding: calc(var(--header-height) + var(--spacing-sm)) var(--spacing-sm) var(--spacing-md);
    }
    
    .hero__title {
        font-size: 2rem;
        letter-spacing: 0.5px;
    }
    
    .hero__subtitle {
        font-size: 0.9rem;
    }
    
    .hero__button {
        padding: 12px 20px;
        font-size: 13px;
    }
}

/* ============================================
   Philosophy Section
   ============================================ */

.philosophy {
    position: relative;
    background-color: #ffffff;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: calc(var(--spacing-xl) * 1.5) var(--spacing-md);
    z-index: 2;
}

.philosophy__content {
    text-align: center;
    max-width: 1200px;
    margin: 0 auto;
}

.philosophy__title {
    font-size: 3rem;
    font-weight: 100;
    letter-spacing: 1px;
    color: #444444;
    margin-top: var(--spacing-xl);
    margin-bottom: var(--spacing-lg);
    line-height: 1.2;
}

.philosophy__image {
    display: block;
    margin: 0 auto var(--spacing-xl);
    max-width: 100%;
    height: auto;
}

.philosophy__info {
    display: flex;
    align-items: flex-start;
    gap: var(--spacing-xl);
    margin-top: var(--spacing-xl);
    text-align: left;
}

.philosophy__image-wrapper {
    flex: 0 0 auto;
    width: 45%;
    max-width: 500px;
}

.philosophy__people-image {
    width: 100%;
    height: auto;
    display: block;
}

.philosophy__text {
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: var(--spacing-lg);
}

.philosophy__paragraph {
    font-size: 1rem;
    line-height: 1.8;
    color: var(--color-text);
    margin: 0;
}

/* Responsive */
@media (max-width: 768px) {
    .philosophy {
        min-height: auto;
        padding: var(--spacing-xl) var(--spacing-sm);
    }
    
    .philosophy__title {
        font-size: 2rem;
        margin-top: var(--spacing-md);
        margin-bottom: var(--spacing-md);
    }
    
    .philosophy__image {
        margin-bottom: var(--spacing-lg);
    }
    
    .philosophy__info {
        flex-direction: column;
        gap: var(--spacing-lg);
        margin-top: var(--spacing-lg);
    }
    
    .philosophy__image-wrapper {
        width: 100%;
        max-width: 100%;
    }
    
    .philosophy__text {
        gap: var(--spacing-md);
    }
}

@media (max-width: 480px) {
    .philosophy {
        padding: var(--spacing-lg) var(--spacing-sm);
    }
    
    .philosophy__title {
        font-size: 1.75rem;
    }
    
    .philosophy__paragraph {
        font-size: 0.95rem;
    }
}

/* ============================================
   Expertise Section
   ============================================ */

.expertise {
    position: relative;
    background-color: #f9f9f9;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: calc(var(--spacing-xl) * 1.5) var(--spacing-md);
    z-index: 2;
}

.expertise__content {
    text-align: center;
    max-width: 1200px;
    margin: 0 auto;
}

.expertise__title {
    font-size: 3rem;
    font-weight: 100;
    letter-spacing: 1px;
    color: #444444;
    margin-top: var(--spacing-xl);
    margin-bottom: var(--spacing-lg);
    line-height: 1.2;
}

.expertise__image {
    display: block;
    margin: 0 auto var(--spacing-xl);
    max-width: 100%;
    height: auto;
}

.expertise__text {
    font-size: 1rem;
    line-height: 1.8;
    color: #676767;
    max-width: 900px;
    margin: 0 auto var(--spacing-xl) auto;
}

/* Responsive */
@media (max-width: 768px) {
    .expertise {
        padding: var(--spacing-xl) var(--spacing-sm);
    }
    
    .expertise__title {
        font-size: 2rem;
        margin-top: var(--spacing-md);
        margin-bottom: var(--spacing-md);
    }
    
    .expertise__text {
        font-size: 0.95rem;
        text-align: center;
    }
}

@media (max-width: 480px) {
    .expertise {
        padding: var(--spacing-lg) var(--spacing-sm);
    }
    
    .expertise__title {
        font-size: 1.75rem;
    }
    
    .expertise__text {
        font-size: 0.9rem;
    }
}

/* ============================================
   CTA Section
   ============================================ */

.cta {
    position: relative;
    background-image: url('../images/nyc55-bw.jpg');
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: var(--spacing-xl) var(--spacing-md);
    min-height: 40vh;
    z-index: 2;
}

.cta::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(to bottom, rgba(255, 255, 255, 0.5) 0%, rgba(255, 255, 255, 0) 30%, rgba(0, 0, 0, 0.3) 100%);
    z-index: 1;
}

.cta__content {
    position: relative;
    z-index: 2;
    text-align: center;
    max-width: 800px;
    margin: 0 auto;
}

.cta__title {
    font-size: 3rem;
    font-weight: 100;
    letter-spacing: 1px;
    color: #444444;
    margin-top: var(--spacing-xl);
    margin-bottom: var(--spacing-lg);
    line-height: 1.2;
}

.cta__text {
    font-size: 1rem;
    font-weight: 300;
    letter-spacing: 0.5px;
    color: #676767;
    line-height: 1.8;
    opacity: 0.95;
    margin-bottom: var(--spacing-xl);
}

.cta__button {
    display: inline-block;
    padding: 16px 26px;
    font-size: 15px;
    background-color: #0ea9d3;
    border-radius: 0;
    box-shadow: none;
    font-family: 'Roboto', sans-serif;
    font-weight: 300;
    text-transform: uppercase;
    color: #fff;
    text-decoration: none;
    transition: opacity var(--transition-normal);
    cursor: pointer;
}

.cta__button:hover {
    opacity: 0.9;
}

/* Responsive */
@media (max-width: 768px) {
    .cta {
        padding: var(--spacing-xl) var(--spacing-sm);
        min-height: 50vh;
    }
    
    .cta__title {
        font-size: 2rem;
        margin-top: var(--spacing-md);
    }
    
    .cta__text {
        font-size: 1rem;
    }
    
    .cta__button {
        padding: 14px 24px;
        font-size: 14px;
    }
}

@media (max-width: 480px) {
    .cta {
        padding: var(--spacing-lg) var(--spacing-sm);
        min-height: 40vh;
    }
    
    .cta__title {
        font-size: 1.75rem;
    }
    
    .cta__text {
        font-size: 0.9rem;
    }
    
    .cta__button {
        padding: 12px 20px;
        font-size: 13px;
    }
}

/* ============================================
   Management Person Section
   ============================================ */

.management-person {
    position: relative;
    background-color: #ffffff;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: calc(var(--spacing-xl) * 1.5) var(--spacing-md);
    z-index: 2;
}

.management-person__content {
    text-align: center;
    max-width: 1200px;
    margin: 0 auto;
}

.management-person__title {
    font-size: 3rem;
    font-weight: 100;
    letter-spacing: 1px;
    color: #444444;
    margin-top: var(--spacing-xl);
    margin-bottom: var(--spacing-lg);
    line-height: 1.2;
}

.management-person__image {
    display: block;
    margin: 0 auto var(--spacing-lg);
    max-width: 100%;
    height: auto;
}

.management-person__role {
    font-size: 1.25rem;
    font-weight: 300;
    letter-spacing: 0.5px;
    color: var(--color-text);
    margin: 0 0 var(--spacing-xl) 0;
    text-align: center;
}

.management-person__photo-wrapper {
    display: flex;
    flex-direction: column;
    align-items: center;
    margin-top: var(--spacing-xl);
    width: fit-content;
    max-width: 100%;
    margin-left: auto;
    margin-right: auto;
}

.management-person__photo {
    max-width: 100%;
    height: auto;
    display: block;
    max-height: 540px;
    width: auto;
}

.management-person__bio {
    font-size: 1rem;
    line-height: 1.8;
    color: var(--color-text);
    margin: var(--spacing-lg) 0 0 0;
    text-align: center;
    max-width: 800px;
    width: 100%;
    box-sizing: border-box;
}

.management-info {
    position: relative;
    background-color: #ffffff;
    padding: calc(var(--spacing-xl) * 1.5) var(--spacing-md);
    z-index: 2;
}

.management-info__content {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    align-items: flex-start;
    gap: var(--spacing-xl);
    text-align: left;
}

.management-info__image-wrapper {
    flex: 0 0 auto;
    width: 45%;
    max-width: 500px;
}

.management-info__image {
    width: 100%;
    height: auto;
    display: block;
    margin-bottom: var(--spacing-xl);
}

.management-info__text {
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: var(--spacing-lg);
}

.management-info__paragraph {
    font-size: 1rem;
    line-height: 1.8;
    color: var(--color-text);
    margin: 0;
}

/* Responsive */
@media (max-width: 768px) {
    .management-person {
        padding: var(--spacing-xl) var(--spacing-sm);
    }
    
    .management-person__title {
        font-size: 2rem;
        margin-top: var(--spacing-md);
    }
    
    .management-person__photo {
        max-height: 360px;
    }
    
    .management-info {
        padding: var(--spacing-xl) var(--spacing-sm);
    }
    
    .management-info__content {
        flex-direction: column;
        gap: var(--spacing-lg);
    }
    
    .management-info__image-wrapper {
        width: 100%;
        max-width: 100%;
    }
    
    .management-info__text {
        gap: var(--spacing-md);
    }
}

@media (max-width: 480px) {
    .management-person {
        padding: var(--spacing-lg) var(--spacing-sm);
    }
    
    .management-person__title {
        font-size: 1.75rem;
    }
    
    .management-info {
        padding: var(--spacing-lg) var(--spacing-sm);
    }
}

/* ============================================
   Portfolio CTA Section
   ============================================ */

.portfolio-cta {
    position: relative;
    background-image: url('../images/portfol1.jpg');
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: var(--spacing-xl) var(--spacing-md);
    min-height: 40vh;
    z-index: 2;
}

.portfolio-cta::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(to bottom, rgba(255, 255, 255, 0.5) 0%, rgba(255, 255, 255, 0) 30%, rgba(0, 0, 0, 0.3) 100%);
    z-index: 1;
}

.portfolio-cta__content {
    position: relative;
    z-index: 2;
    text-align: center;
    max-width: 800px;
    margin: 0 auto;
}

.portfolio-cta__title {
    font-size: 3rem;
    font-weight: 100;
    letter-spacing: 1px;
    color: #ffffff;
    margin-top: var(--spacing-xl);
    margin-bottom: var(--spacing-lg);
    line-height: 1.2;
}

.portfolio-cta__subtitle {
    font-size: 1rem;
    font-weight: 300;
    letter-spacing: 0.5px;
    color: #ffffff;
    line-height: 1.8;
    opacity: 0.95;
    margin-bottom: var(--spacing-xl);
}

.portfolio-cta__button {
    display: inline-block;
    padding: 16px 26px;
    font-size: 15px;
    background-color: #0ea9d3;
    border-radius: 0;
    box-shadow: none;
    font-family: 'Roboto', sans-serif;
    font-weight: 300;
    text-transform: uppercase;
    color: #fff;
    text-decoration: none;
    transition: opacity var(--transition-normal);
    cursor: pointer;
}

.portfolio-cta__button:hover {
    opacity: 0.9;
}

/* Responsive */
@media (max-width: 768px) {
    .portfolio-cta {
        padding: var(--spacing-xl) var(--spacing-sm);
        min-height: 50vh;
    }
    
    .portfolio-cta__title {
        font-size: 2rem;
        margin-top: var(--spacing-md);
    }
    
    .portfolio-cta__subtitle {
        font-size: 1rem;
    }
    
    .portfolio-cta__button {
        padding: 14px 24px;
        font-size: 14px;
    }
}

@media (max-width: 480px) {
    .portfolio-cta {
        padding: var(--spacing-lg) var(--spacing-sm);
        min-height: 40vh;
    }
    
    .portfolio-cta__title {
        font-size: 1.75rem;
    }
    
    .portfolio-cta__subtitle {
        font-size: 0.9rem;
    }
    
    .portfolio-cta__button {
        padding: 12px 20px;
        font-size: 13px;
    }
}

/* ============================================
   Portfolio Item Section
   ============================================ */

.portfolio-item {
    position: relative;
    background-color: #ffffff;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: calc(var(--spacing-xl) * 1.5) var(--spacing-md) var(--spacing-lg) var(--spacing-md);
    z-index: 2;
}

.portfolio-item--gray {
    background-color: #f9f9f9;
}

.portfolio-item__content {
    text-align: center;
    max-width: 1200px;
    margin: 0 auto;
}

.portfolio-item__title {
    font-size: 3rem;
    font-weight: 100;
    letter-spacing: 1px;
    color: #444444;
    margin-top: var(--spacing-xl);
    margin-bottom: var(--spacing-lg);
    line-height: 1.2;
}

.portfolio-item__image {
    display: block;
    margin: 0 auto var(--spacing-xl);
    max-width: 100%;
    height: auto;
}

.portfolio-item__name {
    font-size: 1.5rem;
    font-weight: 300;
    letter-spacing: 0.5px;
    color: var(--color-text);
    margin: 0;
    text-align: center;
}

/* Responsive */
@media (max-width: 768px) {
    .portfolio-item {
        padding: var(--spacing-xl) var(--spacing-sm) var(--spacing-md) var(--spacing-sm);
    }
    
    .portfolio-item__title {
        font-size: 2rem;
        margin-top: var(--spacing-md);
    }
    
    .portfolio-item__name {
        font-size: 1.25rem;
    }
    
    .portfolio-info {
        padding: var(--spacing-md) var(--spacing-sm) var(--spacing-xl) var(--spacing-sm);
    }
}

@media (max-width: 480px) {
    .portfolio-item {
        padding: var(--spacing-lg) var(--spacing-sm) var(--spacing-sm) var(--spacing-sm);
    }
    
    .portfolio-item__title {
        font-size: 1.75rem;
    }
    
    .portfolio-item__name {
        font-size: 1.1rem;
    }
    
    .portfolio-info {
        padding: var(--spacing-sm) var(--spacing-sm) var(--spacing-lg) var(--spacing-sm);
    }
}

.portfolio-info {
    position: relative;
    background-color: #ffffff;
    padding: var(--spacing-lg) var(--spacing-md) calc(var(--spacing-xl) * 1.5) var(--spacing-md);
    z-index: 2;
}

.portfolio-info--gray {
    background-color: #f9f9f9;
}

.portfolio-info__content {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    align-items: flex-start;
    gap: var(--spacing-xl);
    text-align: left;
}

.portfolio-info__image-wrapper {
    flex: 0 0 auto;
    width: 45%;
    max-width: 540px;
}

.portfolio-info__image {
    width: 100%;
    height: auto;
    display: block;
    margin-bottom: var(--spacing-xl);
}

.portfolio-info__text {
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: var(--spacing-lg);
}

.portfolio-info__paragraph {
    font-size: 1rem;
    line-height: 1.8;
    color: var(--color-text);
    margin: 0;
}

.portfolio-info__link {
    color: var(--color-primary);
    text-decoration: none;
    transition: opacity var(--transition-normal);
}

.portfolio-info__link:hover {
    opacity: 0.8;
}

.portfolio-info__paragraph strong {
    font-weight: 500;
    color: var(--color-text);
}

/* Responsive */
@media (max-width: 768px) {
    .portfolio-info__content {
        flex-direction: column;
        gap: var(--spacing-lg);
    }
    
    .portfolio-info__image-wrapper {
        width: 100%;
        max-width: 100%;
    }
    
    .portfolio-info__text {
        gap: var(--spacing-md);
    }
    
    .portfolio-info__paragraph {
        font-size: 0.95rem;
    }
}

@media (max-width: 480px) {
    .portfolio-info__paragraph {
        font-size: 0.9rem;
    }
}

/* ============================================
   Philanthropy CTA Section
   ============================================ */

.philanthropy-cta {
    position: relative;
    background-image: url('../images/ny-phil-bw.jpg');
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: var(--spacing-xl) var(--spacing-md);
    min-height: 40vh;
    z-index: 2;
}

.philanthropy-cta::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(to bottom, rgba(255, 255, 255, 0.5) 0%, rgba(255, 255, 255, 0) 30%, rgba(0, 0, 0, 0.3) 100%);
    z-index: 1;
}

.philanthropy-cta__content {
    position: relative;
    z-index: 2;
    text-align: center;
    max-width: 800px;
    margin: 0 auto;
}

.philanthropy-cta__title {
    font-size: 3rem;
    font-weight: 100;
    letter-spacing: 1px;
    color: #ffffff;
    margin-top: var(--spacing-xl);
    margin-bottom: var(--spacing-lg);
    line-height: 1.2;
}

.philanthropy-cta__subtitle {
    font-size: 1rem;
    font-weight: 300;
    letter-spacing: 0.5px;
    color: #ffffff;
    line-height: 1.8;
    opacity: 0.95;
    margin-bottom: var(--spacing-xl);
}

.philanthropy-cta__button {
    display: inline-block;
    padding: 16px 26px;
    font-size: 15px;
    background-color: #0ea9d3;
    border-radius: 0;
    box-shadow: none;
    font-family: 'Roboto', sans-serif;
    font-weight: 300;
    text-transform: uppercase;
    color: #fff;
    text-decoration: none;
    transition: opacity var(--transition-normal);
    cursor: pointer;
}

.philanthropy-cta__button:hover {
    opacity: 0.9;
}

/* Responsive */
@media (max-width: 768px) {
    .philanthropy-cta {
        padding: var(--spacing-xl) var(--spacing-sm);
        min-height: 50vh;
    }
    
    .philanthropy-cta__title {
        font-size: 2rem;
        margin-top: var(--spacing-md);
    }
    
    .philanthropy-cta__subtitle {
        font-size: 1rem;
    }
    
    .philanthropy-cta__button {
        padding: 14px 24px;
        font-size: 14px;
    }
}

@media (max-width: 480px) {
    .philanthropy-cta {
        padding: var(--spacing-lg) var(--spacing-sm);
        min-height: 40vh;
    }
    
    .philanthropy-cta__title {
        font-size: 1.75rem;
    }
    
    .philanthropy-cta__subtitle {
        font-size: 0.9rem;
    }
    
    .philanthropy-cta__button {
        padding: 12px 20px;
        font-size: 13px;
    }
}

/* ============================================
   Philanthropy Content Section
   ============================================ */

.philanthropy-content {
    position: relative;
    background-color: #ffffff;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: calc(var(--spacing-xl) * 1.5) var(--spacing-md);
    z-index: 2;
}

.philanthropy-content__wrapper {
    text-align: center;
    max-width: 1200px;
    margin: 0 auto;
}

.philanthropy-content__title {
    font-size: 3rem;
    font-weight: 100;
    letter-spacing: 1px;
    color: #444444;
    margin-top: var(--spacing-xl);
    margin-bottom: var(--spacing-lg);
    line-height: 1.2;
}

.philanthropy-content__image {
    display: block;
    margin: 0 auto var(--spacing-xl);
    max-width: 100%;
    height: auto;
}

.philanthropy-content__text {
    font-size: 1rem;
    line-height: 1.8;
    color: var(--color-text);
    max-width: 900px;
    margin: 0 auto calc(var(--spacing-xl) * 2) auto;
    text-align: center;
}

/* Responsive */
@media (max-width: 768px) {
    .philanthropy-content {
        padding: var(--spacing-xl) var(--spacing-sm);
    }
    
    .philanthropy-content__title {
        font-size: 2rem;
        margin-top: var(--spacing-md);
        margin-bottom: var(--spacing-md);
    }
    
    .philanthropy-content__text {
        font-size: 0.95rem;
        text-align: center;
    }
}

@media (max-width: 480px) {
    .philanthropy-content {
        padding: var(--spacing-lg) var(--spacing-sm);
    }
    
    .philanthropy-content__title {
        font-size: 1.75rem;
    }
    
    .philanthropy-content__text {
        font-size: 0.9rem;
    }
}

.philanthropy-testimonial {
    position: relative;
    background-color: #f9f9f9;
    padding: calc(var(--spacing-xl) * 2) var(--spacing-md);
    z-index: 2;
}

.philanthropy-testimonial--white {
    background-color: #ffffff;
}

.philanthropy-testimonial__content {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    align-items: flex-start;
    gap: var(--spacing-xl);
    text-align: left;
}

.philanthropy-testimonial__image-wrapper {
    flex: 0 0 auto;
    width: 40%;
    max-width: 400px;
}

.philanthropy-testimonial__image {
    width: 100%;
    height: auto;
    display: block;
}

.philanthropy-testimonial__text {
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: var(--spacing-lg);
}

.philanthropy-testimonial__quote {
    margin: 0;
    padding: 0;
    border: none;
    quotes: '"' '"' "'" "'";
}

.philanthropy-testimonial__quote::before {
    content: open-quote;
    font-size: 4rem;
    line-height: 1;
    color: var(--color-primary);
    opacity: 0.3;
    float: left;
    margin-right: 0.5rem;
    margin-top: -0.5rem;
}

.philanthropy-testimonial__quote::after {
    content: close-quote;
    font-size: 4rem;
    line-height: 1;
    color: var(--color-primary);
    opacity: 0.3;
    float: right;
    margin-left: 0.5rem;
    margin-top: -0.5rem;
}

.philanthropy-testimonial__paragraph {
    font-size: 1rem;
    line-height: 1.8;
    color: var(--color-text);
    margin: 0;
}

.philanthropy-testimonial__signature {
    font-size: 1.25rem;
    line-height: 1.8;
    color: var(--color-text);
    margin: var(--spacing-sm) 0 0 0;
    font-weight: 600;
}

/* Responsive */
@media (max-width: 768px) {
    .philanthropy-testimonial {
        padding: var(--spacing-xl) var(--spacing-sm);
    }
    
    .philanthropy-testimonial__content {
        flex-direction: column;
        gap: var(--spacing-lg);
    }
    
    .philanthropy-testimonial__image-wrapper {
        width: 100%;
        max-width: 100%;
    }
    
    .philanthropy-testimonial__text {
        gap: var(--spacing-md);
    }
    
    .philanthropy-testimonial__paragraph {
        font-size: 0.95rem;
    }
    
    .philanthropy-testimonial__signature {
        font-size: 1.1rem;
    }
    
    .philanthropy-testimonial__quote::before,
    .philanthropy-testimonial__quote::after {
        font-size: 3rem;
    }
}

@media (max-width: 480px) {
    .philanthropy-testimonial {
        padding: var(--spacing-lg) var(--spacing-sm);
    }
    
    .philanthropy-testimonial__paragraph {
        font-size: 0.9rem;
    }
    
    .philanthropy-testimonial__signature {
        font-size: 1rem;
    }
    
    .philanthropy-testimonial__quote::before,
    .philanthropy-testimonial__quote::after {
        font-size: 2.5rem;
    }
}

/* ============================================
   Contact CTA Section
   ============================================ */

.contact-cta {
    position: relative;
    background-image: url('../images/nywp-bw.jpg');
    background-size: cover;
    background-position: center 40%;
    background-repeat: no-repeat;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: var(--spacing-xl) var(--spacing-md);
    min-height: 40vh;
    z-index: 2;
}

.contact-cta::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(to bottom, rgba(255, 255, 255, 0.5) 0%, rgba(255, 255, 255, 0) 30%, rgba(0, 0, 0, 0.3) 100%);
    z-index: 1;
}

.contact-cta__content {
    position: relative;
    z-index: 2;
    text-align: center;
    max-width: 800px;
    margin: 0 auto;
}

.contact-cta__title {
    font-size: 3rem;
    font-weight: 100;
    letter-spacing: 1px;
    color: #ffffff;
    margin-top: var(--spacing-xl);
    margin-bottom: var(--spacing-lg);
    line-height: 1.2;
}

.contact-cta__subtitle {
    font-size: 1rem;
    font-weight: 300;
    letter-spacing: 0.5px;
    color: #ffffff;
    line-height: 1.8;
    opacity: 0.95;
    margin-bottom: var(--spacing-xl);
}

.contact-cta__button {
    display: inline-block;
    padding: 16px 26px;
    font-size: 15px;
    background-color: #0ea9d3;
    border-radius: 0;
    box-shadow: none;
    font-family: 'Roboto', sans-serif;
    font-weight: 300;
    text-transform: uppercase;
    color: #fff;
    text-decoration: none;
    transition: opacity var(--transition-normal);
    cursor: pointer;
}

.contact-cta__button:hover {
    opacity: 0.9;
}

/* Responsive */
@media (max-width: 768px) {
    .contact-cta {
        padding: var(--spacing-xl) var(--spacing-sm);
        min-height: 50vh;
    }
    
    .contact-cta__title {
        font-size: 2rem;
        margin-top: var(--spacing-md);
    }
    
    .contact-cta__subtitle {
        font-size: 1rem;
    }
    
    .contact-cta__button {
        padding: 14px 24px;
        font-size: 14px;
    }
}

@media (max-width: 480px) {
    .contact-cta {
        padding: var(--spacing-lg) var(--spacing-sm);
        min-height: 40vh;
    }
    
    .contact-cta__title {
        font-size: 1.75rem;
    }
    
    .contact-cta__subtitle {
        font-size: 0.9rem;
    }
    
    .contact-cta__button {
        padding: 12px 20px;
        font-size: 13px;
    }
}

/* ============================================
   Contact Info Section
   ============================================ */

.contact-info {
    position: relative;
    background-color: #ffffff;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: calc(var(--spacing-xl) * 1.5) var(--spacing-md);
    z-index: 2;
}

.contact-info__content {
    text-align: center;
    max-width: 1200px;
    margin: 0 auto;
}

.contact-info__title {
    font-size: 3rem;
    font-weight: 100;
    letter-spacing: 1px;
    color: #444444;
    margin-top: var(--spacing-xl);
    margin-bottom: var(--spacing-lg);
    line-height: 1.2;
}

.contact-info__image {
    display: block;
    margin: 0 auto var(--spacing-xl);
    max-width: 100%;
    height: auto;
}

.contact-info__wrapper {
    display: flex;
    align-items: flex-start;
    gap: var(--spacing-xl);
    margin-top: var(--spacing-xl);
    text-align: left;
}

.contact-info__image-wrapper {
    flex: 0 0 auto;
    width: 70%;
    max-width: 700px;
}

.contact-info__photo {
    width: 100%;
    height: auto;
    display: block;
    margin-bottom: var(--spacing-xl);
}

.contact-info__details {
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: var(--spacing-xl);
}

.contact-info__item {
    margin: 0;
}

.contact-info__label {
    font-size: 1rem;
    font-weight: 600;
    color: var(--color-text);
    margin-bottom: var(--spacing-sm);
    letter-spacing: 0.5px;
}

.contact-info__value {
    font-size: 1rem;
    line-height: 1.8;
    color: var(--color-text);
    margin: 0;
}

.contact-info__link {
    color: #0ea9d3;
    text-decoration: none;
    transition: opacity var(--transition-normal);
}

.contact-info__link:hover {
    opacity: 0.8;
}

/* Responsive */
@media (max-width: 768px) {
    .contact-info {
        padding: var(--spacing-xl) var(--spacing-sm);
    }
    
    .contact-info__title {
        font-size: 2rem;
        margin-top: var(--spacing-md);
    }
    
    .contact-info__wrapper {
        flex-direction: column;
        gap: var(--spacing-lg);
        margin-top: var(--spacing-lg);
        text-align: center !important;
        align-items: center;
    }
    
    .contact-info__image-wrapper {
        width: 100%;
        max-width: 100%;
    }
    
    .contact-info__photo {
        margin-bottom: var(--spacing-lg);
    }
    
    .contact-info__details {
        gap: var(--spacing-md);
        text-align: center !important;
        align-items: center;
        width: 100%;
    }
    
    .contact-info__item {
        text-align: center !important;
        width: 100%;
    }
    
    .contact-info__label,
    .contact-info__value {
        font-size: 0.95rem;
        text-align: center !important;
    }
    
    .contact-info__link {
        text-align: center !important;
        display: inline-block;
    }
}

@media (max-width: 480px) {
    .contact-info {
        padding: var(--spacing-lg) var(--spacing-sm);
    }
    
    .contact-info__title {
        font-size: 1.75rem;
    }
    
    .contact-info__label,
    .contact-info__value {
        font-size: 0.9rem;
        text-align: center;
    }
    
    .contact-info__item {
        text-align: center;
    }
    
    .contact-info__link {
        text-align: center;
        display: inline-block;
    }
}

/* ============================================
   Footer
   ============================================ */

.footer {
    background-color: #0F100F;
    padding: 1rem var(--spacing-md);
    text-align: center;
}

.footer__content {
    max-width: 1200px;
    margin: 0 auto;
}

.footer__text {
    color: #b7b7b7;
    font-size: 0.875rem;
    font-weight: 300;
    margin: 0;
    letter-spacing: 0.5px;
}

/* Responsive */
@media (max-width: 768px) {
    .footer {
        padding: 0.875rem var(--spacing-sm);
    }
    
    .footer__text {
        font-size: 0.8rem;
    }
}

@media (max-width: 480px) {
    .footer {
        padding: 0.75rem var(--spacing-sm);
    }
    
    .footer__text {
        font-size: 0.75rem;
    }
}

/* ============================================
   Page Loader
   ============================================ */

@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

/* Divider animation */
.divider-animate {
    opacity: 0;
    transform: translateY(50px);
    transition: opacity 0.8s ease-out, transform 0.8s ease-out;
}

.divider-animate.animated {
    opacity: 1;
    transform: translateY(0);
}

/* Testimonial image animation - slide from left */
.testimonial-image-animate {
    opacity: 0;
    transform: translateX(-50px);
    transition: opacity 0.8s ease-out, transform 0.8s ease-out;
}

.testimonial-image-animate.animated {
    opacity: 1;
    transform: translateX(0);
}

/* Fade animation for images */
.image-fade-animate {
    opacity: 0;
    transition: opacity 0.8s ease-out;
}

.image-fade-animate.animated {
    opacity: 1;
}

.page-loading {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: #ffffff;
    z-index: 99999;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: opacity 0.3s, visibility 0.3s;
}

.page-loading.hidden {
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
}

.page-loading-spinner {
    width: 50px;
    height: 50px;
    border: 4px solid #f9f9f9;
    border-top-color: #0ea9d3;
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

/* ============================================
   Scroll to Top Button
   ============================================ */

.scroll-to-top {
    position: fixed;
    bottom: 60px;
    right: var(--spacing-md);
    width: 37.5px;
    height: 37.5px;
    background-color: #000000;
    border: none;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 999;
    opacity: 0;
    visibility: hidden;
    transition: opacity var(--transition-normal), visibility var(--transition-normal), transform var(--transition-normal);
    transform: translateY(10px);
}

.scroll-to-top:hover {
    transform: translateY(0);
    background-color: #333333;
}

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

.scroll-to-top svg {
    width: 15px;
    height: 15px;
}

/* Responsive */
@media (max-width: 768px) {
    .scroll-to-top {
        bottom: 50px;
        right: var(--spacing-sm);
        width: 40px;
        height: 40px;
    }
    
    .scroll-to-top svg {
        width: 16px;
        height: 16px;
    }
}

@media (max-width: 480px) {
    .scroll-to-top {
        bottom: 45px;
        right: var(--spacing-sm);
        width: 36px;
        height: 36px;
    }
    
    .scroll-to-top svg {
        width: 14px;
        height: 14px;
    }
}