@import url('https://fonts.googleapis.com/css2?family=Libre+Baskerville:ital,wght@0,400..700;1,400..700&family=Montserrat:ital,wght@0,100..900;1,100..900&display=swap');

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

html {
    scroll-behavior: smooth;
    overflow-x: hidden;
}

body {
    margin: 0;
    padding: 0;
    font-family: 'Libre Baskerville', serif;
    background: #000000;
    color: #ffffff;
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

/* Video Background */
.nuracell-page-video-background {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    z-index: 1;
}

.nuracell-page-overlay-dark {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.6);
    z-index: 2;
}

.nuracell-page-wrapper {
    position: relative;
    z-index: 3;
}

/* Navigation */
.nuracell-page-navigation-bar {
    position: fixed;
    top: 30px;
    left: 30px;
    z-index: 1000;
}

.nuracell-back-home-button {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 15px 30px;
    background: rgba(255, 183, 77, 0.1);
    border: 2px solid rgba(255, 183, 77, 0.4);
    color: #ffb74d;
    font-family: 'Libre Baskerville', serif;
    font-size: 14px;
    font-weight: 600;
    letter-spacing: 1px;
    text-decoration: none;
    text-transform: uppercase;
    backdrop-filter: blur(10px);
    clip-path: polygon(10px 0, 100% 0, calc(100% - 10px) 100%, 0 100%);
    transition: all 0.3s ease;
}

.nuracell-back-home-button:hover {
    background: rgba(255, 183, 77, 0.2);
    border-color: rgba(255, 183, 77, 0.8);
    transform: translateX(-5px);
    box-shadow: 0 5px 20px rgba(255, 183, 77, 0.3);
}

.nuracell-back-home-button i {
    font-size: 16px;
}

/* HERO SECTION */
.nuracell-hero-main-section {
    position: relative;
    width: 100%;
    height: max-content;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 120px 80px;
}

.nuracell-hero-content-container {
    position: relative;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 40px;
    text-align: center;
    max-width: 1200px;
}

.nuracell-hero-main-title {
    display: flex;
    flex-direction: column;
    gap: 15px;
    margin: 0;
}

.nuracell-hero-title-line-1 {
    font-family: 'Libre Baskerville', serif;
    font-size: 96px;
    font-weight: 700;
    letter-spacing: 12px;
    color: #ffb74d;
    text-shadow: 
        0 0 40px rgba(255, 183, 77, 1),
        0 0 80px rgba(255, 183, 77, 0.6),
        0 0 120px rgba(255, 183, 77, 0.3);
    animation: nuracell-title-glow-pulse 3s ease-in-out infinite;
}

@keyframes nuracell-title-glow-pulse {
    0%, 100% {
        text-shadow: 
            0 0 40px rgba(255, 183, 77, 1),
            0 0 80px rgba(255, 183, 77, 0.6),
            0 0 120px rgba(255, 183, 77, 0.3);
    }
    50% {
        text-shadow: 
            0 0 60px rgba(255, 183, 77, 1),
            0 0 120px rgba(255, 183, 77, 0.8),
            0 0 180px rgba(255, 183, 77, 0.5);
    }
}

.nuracell-hero-title-line-2 {
    font-family: 'Libre Baskerville', serif;
    font-size: 42px;
    font-weight: 400;
    letter-spacing: 6px;
    background: linear-gradient(
        135deg,
        #ffffff 0%,
        #ffb74d 30%,
        #ba55d3 60%,
        #00bfff 100%
    );
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.nuracell-hero-subtitle-message {
    font-family: 'Libre Baskerville', serif;
    font-size: 28px;
    font-weight: 400;
    line-height: 1.6;
    letter-spacing: 0.5px;
    color: rgba(255, 255, 255, 0.9);
    max-width: 900px;
    margin: 0;
}

.nuracell-scroll-indicator-arrow {
  margin-top: 60px;
  font-size: 32px;
  color: #ffb74d;
  animation: nuracell-scroll-bounce 2s ease-in-out infinite;
  cursor: pointer;
  transition: all 0.3s ease;
}

.nuracell-scroll-indicator-arrow:hover {
  color: #ffffff;
  transform: scale(1.2);
  text-shadow: 0 0 20px rgba(255, 183, 77, 0.8);
}

@keyframes nuracell-scroll-bounce {
    0%, 100% {
        transform: translateY(0);
        opacity: 0.6;
    }
    50% {
        transform: translateY(20px);
        opacity: 1;
    }
}

/* TECHNOLOGY EXPLANATION SECTION */
.nuracell-technology-explanation-section {
    position: relative;
    width: 100%;
    height: max-content;
    padding: 120px 80px;
    background: linear-gradient(
        135deg,
        rgba(10, 5, 20, 0.9) 0%,
        rgba(26, 10, 40, 0.9) 50%,
        rgba(10, 5, 20, 0.9) 100%
    );
}

.nuracell-explanation-content-wrapper {
    max-width: 1400px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    gap: 80px;
}

.nuracell-section-header-block {
    text-align: center;
}

.nuracell-section-main-heading {
    font-family: 'Libre Baskerville', serif;
    font-size: 48px;
    font-weight: 700;
    line-height: 1.3;
    letter-spacing: 2px;
    color: #ffffff;
    margin: 0;
}

.nuracell-technology-grid-container {
    display: flex;
    justify-content: center;
    gap: 40px;
    flex-wrap: wrap;
}

.nuracell-tech-feature-card {
    position: relative;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 20px;
    padding: 50px 40px;
    min-width: 250px;
    background: linear-gradient(
        135deg,
        rgba(255, 183, 77, 0.05) 0%,
        rgba(186, 85, 211, 0.05) 100%
    );
    border: 2px solid;
    border-image: linear-gradient(
        135deg,
        rgba(255, 183, 77, 0.4),
        rgba(186, 85, 211, 0.4),
        rgba(0, 191, 255, 0.4)
    ) 1;
    clip-path: polygon(20px 0, 100% 0, 100% calc(100% - 20px), calc(100% - 20px) 100%, 0 100%, 0 20px);
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.nuracell-tech-feature-card:hover {
    transform: translateY(-10px);
    background: linear-gradient(
        135deg,
        rgba(255, 183, 77, 0.1) 0%,
        rgba(186, 85, 211, 0.1) 100%
    );
    box-shadow: 
        0 20px 60px rgba(255, 183, 77, 0.3),
        0 20px 100px rgba(186, 85, 211, 0.2);
}

.nuracell-tech-icon-wrapper {
    width: 80px;
    height: 80px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, #ffb74d, #ba55d3);
    clip-path: polygon(20% 0, 100% 0, 100% 80%, 80% 100%, 0 100%, 0 20%);
    font-size: 36px;
    color: #ffffff;
}

.nuracell-tech-feature-title {
    font-family: 'Libre Baskerville', serif;
    font-size: 24px;
    font-weight: 600;
    letter-spacing: 1px;
    color: #ffffff;
    margin: 0;
    text-align: center;
}

.nuracell-tech-card-border-glow {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    opacity: 0;
    background: linear-gradient(
        135deg,
        rgba(255, 183, 77, 0.2) 0%,
        rgba(186, 85, 211, 0.2) 100%
    );
    transition: all 0.3s ease;
    pointer-events: none;
}

.nuracell-tech-feature-card:hover .nuracell-tech-card-border-glow {
    opacity: 1;
}

.nuracell-ai-study-statement-block {
    text-align: center;
    margin-top: 40px;
}

.nuracell-study-statement-text {
    font-family: 'Libre Baskerville', serif;
    font-size: 32px;
    font-weight: 600;
    letter-spacing: 2px;
    color: #ffb74d;
    text-shadow: 0 0 20px rgba(255, 183, 77, 0.6);
    margin: 0;
}

/* COMING SOON BANNER SECTION */
.nuracell-coming-soon-banner-section {
    position: relative;
    width: 100%;
    height: max-content;
    padding: 100px 80px;
    background: linear-gradient(
        135deg,
        rgba(255, 183, 77, 0.1) 0%,
        rgba(186, 85, 211, 0.1) 50%,
        rgba(0, 191, 255, 0.1) 100%
    );
    overflow: hidden;
}

.nuracell-banner-content-container {
    position: relative;
    max-width: 1200px;
    margin: 0 auto;
    text-align: center;
}

.nuracell-alert-line {
    position: absolute;
    left: 0;
    width: 100%;
    height: 3px;
    background: linear-gradient(
        90deg,
        transparent 0%,
        #ffb74d 20%,
        #ba55d3 50%,
        #00bfff 80%,
        transparent 100%
    );
}

.nuracell-alert-line-top {
    top: 0;
    animation: nuracell-alert-line-slide 3s linear infinite;
}

.nuracell-alert-line-bottom {
    bottom: 0;
    animation: nuracell-alert-line-slide 3s linear infinite reverse;
}

@keyframes nuracell-alert-line-slide {
    0% {
        transform: translateX(-100%);
    }
    100% {
        transform: translateX(100%);
    }
}

.nuracell-banner-main-message {
    font-family: 'Libre Baskerville', serif;
    font-size: 56px;
    font-weight: 700;
    line-height: 1.3;
    letter-spacing: 3px;
    color: #ffb74d;
    text-shadow: 
        0 0 30px rgba(255, 183, 77, 0.8),
        0 0 60px rgba(255, 183, 77, 0.4);
    margin: 0;
    padding: 40px 0;
    animation: nuracell-banner-text-flash 2s ease-in-out infinite;
}

@keyframes nuracell-banner-text-flash {
    0%, 100% {
        opacity: 1;
    }
    50% {
        opacity: 0.7;
    }
}

.nuracell-electric-spark {
    position: absolute;
    width: 8px;
    height: 8px;
    background: #ffb74d;
    box-shadow: 0 0 20px rgba(255, 183, 77, 1);
    animation: nuracell-spark-electric-pulse 1.5s ease-in-out infinite;
}

.nuracell-spark-banner-1 {
    top: 20%;
    left: 15%;
    animation-delay: 0s;
}

.nuracell-spark-banner-2 {
    top: 70%;
    left: 25%;
    animation-delay: 0.4s;
}

.nuracell-spark-banner-3 {
    top: 30%;
    right: 20%;
    animation-delay: 0.8s;
}

.nuracell-spark-banner-4 {
    top: 80%;
    right: 15%;
    animation-delay: 1.2s;
}

@keyframes nuracell-spark-electric-pulse {
    0%, 100% {
        opacity: 0.3;
        transform: scale(1);
    }
    50% {
        opacity: 1;
        transform: scale(2);
    }
}

/* BRAND INFO SECTION */
.nuracell-brand-info-section {
    position: relative;
    width: 100%;
    height: max-content;
    padding: 120px 80px;
    background: rgba(0, 0, 0, 0.8);
}

.nuracell-brand-info-container {
    max-width: 800px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 40px;
}

.nuracell-brand-seal-wrapper {
    position: relative;
    width: 200px;
    height: 200px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.nuracell-seal-outer-ring {
    position: absolute;
    width: 100%;
    height: 100%;
    border: 4px solid;
    border-image: linear-gradient(
        135deg,
        #ffb74d,
        #ba55d3,
        #00bfff,
        #ffb74d
    ) 1;
    clip-path: polygon(
        30% 0, 70% 0, 100% 30%, 100% 70%,
        70% 100%, 30% 100%, 0 70%, 0 30%
    );
    animation: nuracell-seal-rotate 20s linear infinite;
}

@keyframes nuracell-seal-rotate {
    0% {
        transform: rotate(0deg);
    }
    100% {
        transform: rotate(360deg);
    }
}

.nuracell-seal-inner-content {
    position: relative;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 10px;
}

.nuracell-seal-text-top,
.nuracell-seal-text-bottom {
    font-family: 'Libre Baskerville', serif;
    font-size: 20px;
    font-weight: 700;
    letter-spacing: 3px;
    color: #ffb74d;
    text-shadow: 0 0 15px rgba(255, 183, 77, 0.8);
}

.nuracell-brand-text-wrapper {
    text-align: center;
    display: flex;
    flex-direction: column;
    gap: 15px;
}

.nuracell-brand-title-text {
    font-family: 'Libre Baskerville', serif;
    font-size: 36px;
    font-weight: 600;
    letter-spacing: 2px;
    color: #ffffff;
    margin: 0;
}

.nuracell-brand-legal-text {
    font-family: 'Libre Baskerville', serif;
    font-size: 18px;
    font-weight: 400;
    letter-spacing: 1px;
    color: rgba(255, 255, 255, 0.7);
    margin: 0;
}

/* EXCITING NEWS SECTION */
.nuracell-exciting-news-section {
    position: relative;
    width: 100%;
    height: max-content;
    padding: 120px 80px;
    background: linear-gradient(
        135deg,
        rgba(10, 5, 20, 0.9) 0%,
        rgba(26, 10, 40, 0.9) 100%
    );
}

.nuracell-news-content-container {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    gap: 60px;
}

.nuracell-news-header-block {
    text-align: center;
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.nuracell-news-badge-label {
    font-family: 'Libre Baskerville', serif;
    font-size: 14px;
    font-weight: 700;
    letter-spacing: 3px;
    color: #ffb74d;
    text-shadow: 0 0 10px rgba(255, 183, 77, 0.6);
    text-transform: uppercase;
}

.nuracell-news-main-heading {
    font-family: 'Libre Baskerville', serif;
    font-size: 42px;
    font-weight: 700;
    line-height: 1.3;
    letter-spacing: 1px;
    color: #ffffff;
    margin: 0;
}

.nuracell-news-points-grid {
    display: flex;
    justify-content: center;
    gap: 40px;
    flex-wrap: wrap;
}

.nuracell-news-point-card {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 25px;
    padding: 40px 30px;
    max-width: 320px;
    background: rgba(255, 183, 77, 0.05);
    border: 2px solid rgba(255, 183, 77, 0.3);
    clip-path: polygon(15px 0, 100% 0, 100% calc(100% - 15px), calc(100% - 15px) 100%, 0 100%, 0 15px);
    transition: all 0.4s ease;
}

.nuracell-news-point-card:hover {
    background: rgba(255, 183, 77, 0.1);
    border-color: rgba(255, 183, 77, 0.6);
    transform: translateY(-10px);
    box-shadow: 0 15px 40px rgba(255, 183, 77, 0.3);
}

.nuracell-news-icon-box {
    width: 70px;
    height: 70px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, #ffb74d, #ba55d3);
    clip-path: polygon(15% 0, 100% 0, 100% 85%, 85% 100%, 0 100%, 0 15%);
    font-size: 32px;
    color: #ffffff;
}

.nuracell-news-point-text {
    font-family: 'Libre Baskerville', serif;
    font-size: 18px;
    font-weight: 400;
    line-height: 1.6;
    letter-spacing: 0.5px;
    color: rgba(255, 255, 255, 0.9);
    text-align: center;
    margin: 0;
}

/* FOOTER */
.nuracell-page-footer {
    position: relative;
    width: 100%;
    padding: 60px 80px;
    background: rgba(0, 0, 0, 0.95);
    border-top: 2px solid rgba(255, 183, 77, 0.3);
}

.nuracell-footer-content {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 20px;
}

.nuracell-footer-text {
    font-family: 'Libre Baskerville', serif;
    font-size: 14px;
    font-weight: 400;
    letter-spacing: 0.5px;
    color: rgba(255, 255, 255, 0.6);
    text-align: center;
    margin: 0;
}

.nuracell-footer-back-link {
    font-family: 'Libre Baskerville', serif;
    font-size: 16px;
    font-weight: 600;
    letter-spacing: 1px;
    color: #ffb74d;
    text-decoration: none;
    transition: all 0.3s ease;
}

.nuracell-footer-back-link:hover {
    color: #ffffff;
    text-shadow: 0 0 15px rgba(255, 183, 77, 0.8);
}

/* Responsive */
@media (max-width: 1200px) {
    .nuracell-hero-title-line-1 {
        font-size: 72px;
        letter-spacing: 8px;
    }

    .nuracell-hero-title-line-2 {
        font-size: 36px;
    }

    .nuracell-hero-subtitle-message {
        font-size: 24px;
    }
}

@media (max-width: 768px) {
    .nuracell-hero-main-section,
    .nuracell-technology-explanation-section,
    .nuracell-coming-soon-banner-section,
    .nuracell-brand-info-section,
    .nuracell-exciting-news-section,
    .nuracell-page-footer {
        padding: 80px 40px;
    }

    .nuracell-hero-title-line-1 {
        font-size: 56px;
        letter-spacing: 6px;
    }

    .nuracell-hero-title-line-2 {
        font-size: 28px;
    }

    .nuracell-hero-subtitle-message {
        font-size: 20px;
    }

    .nuracell-section-main-heading {
        font-size: 36px;
    }

    .nuracell-banner-main-message {
        font-size: 40px;
    }

    .nuracell-news-main-heading {
        font-size: 32px;
    }
}

@media (max-width: 576px) {
    .nuracell-hero-title-line-1 {
        font-size: 40px;
        letter-spacing: 4px;
    }

    .nuracell-hero-title-line-2 {
        font-size: 22px;
        letter-spacing: 3px;
    }

    .nuracell-hero-subtitle-message {
        font-size: 18px;
    }

    .nuracell-section-main-heading {
        font-size: 28px;
    }

    .nuracell-banner-main-message {
        font-size: 32px;
        letter-spacing: 2px;
    }

    .nuracell-technology-grid-container {
        gap: 30px;
    }

    .nuracell-tech-feature-card {
        min-width: 100%;
    }

    .nuracell-page-navigation-bar {
        top: 20px;
        left: 20px;
    }

    .nuracell-back-home-button {
        padding: 12px 20px;
        font-size: 12px;
    }
}


/* Enter Site Overlay */
.nuracell-enter-site-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: #000000;
    z-index: 10000;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.8s ease;
}

.nuracell-enter-site-overlay.hidden {
    opacity: 0;
    pointer-events: none;
}

.nuracell-enter-content {
    text-align: center;
    display: flex;
    flex-direction: column;
    gap: 30px;
    align-items: center;
}

.nuracell-enter-title {
    font-family: 'Libre Baskerville', serif;
    font-size: 72px;
    font-weight: 700;
    letter-spacing: 12px;
    color: #ffb74d;
    text-shadow: 
        0 0 40px rgba(255, 183, 77, 1),
        0 0 80px rgba(255, 183, 77, 0.6);
    margin: 0;
}

.nuracell-enter-subtitle {
    font-family: 'Libre Baskerville', serif;
    font-size: 20px;
    font-weight: 400;
    letter-spacing: 2px;
    color: rgba(255, 255, 255, 0.8);
    margin: 0;
}

.nuracell-enter-button {
    display: flex;
    align-items: center;
    gap: 15px;
    padding: 20px 50px;
    background: linear-gradient(135deg, #ffb74d, #ba55d3);
    border: none;
    color: #ffffff;
    font-family: 'Libre Baskerville', serif;
    font-size: 18px;
    font-weight: 700;
    letter-spacing: 2px;
    text-transform: uppercase;
    cursor: pointer;
    clip-path: polygon(15px 0, 100% 0, calc(100% - 15px) 100%, 0 100%);
    transition: all 0.3s ease;
}

.nuracell-enter-button:hover {
    transform: scale(1.05);
    box-shadow: 0 10px 40px rgba(255, 183, 77, 0.6);
}

.nuracell-enter-button i {
    font-size: 24px;
}


/* Responsive for Enter Site Overlay */
@media (max-width: 768px) {
    .nuracell-enter-title {
        font-size: 48px;
        letter-spacing: 8px;
    }

    .nuracell-enter-subtitle {
        font-size: 16px;
        letter-spacing: 1.5px;
    }

    .nuracell-enter-button {
        padding: 18px 40px;
        font-size: 16px;
        letter-spacing: 1.5px;
    }

    .nuracell-enter-button i {
        font-size: 20px;
    }
}

@media (max-width: 576px) {
    .nuracell-enter-content {
        gap: 25px;
        padding: 0 20px;
    }

    .nuracell-enter-title {
        font-size: 36px;
        letter-spacing: 6px;
    }

    .nuracell-enter-subtitle {
        font-size: 14px;
        letter-spacing: 1px;
    }

    .nuracell-enter-button {
        padding: 16px 35px;
        font-size: 14px;
        letter-spacing: 1px;
        gap: 12px;
    }

    .nuracell-enter-button i {
        font-size: 18px;
    }
}

@media (max-width: 400px) {
    .nuracell-enter-title {
        font-size: 28px;
        letter-spacing: 4px;
    }

    .nuracell-enter-subtitle {
        font-size: 12px;
    }

    .nuracell-enter-button {
        padding: 14px 30px;
        font-size: 12px;
    }
}