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

body {
    font-family: 'Helvetica Neue', Helvetica, Arial, sans-serif;
    background-color: #000;
    color: #fff;
    line-height: 1.4;
    overflow-x: hidden;
}

/* Variables */
:root {
    --netflix-red: #e50914;
    --netflix-black: #141414;
    --netflix-white: #fff;
    --netflix-grey: #999;
    --netflix-dark-grey: #333;
    --netflix-light-grey: #f3f3f3;
}

/* Navigation */
.navbar {
    position: fixed;
    top: 0;
    width: 100%;
    background: transparent;
    z-index: 1000;
    padding: 20px 0;
    transition: background-color 0.3s ease;
}

.navbar.scrolled {
    background: rgba(0, 0, 0, 0.9);
}

.nav-container {
    max-width: 1920px;
    margin: 0 auto;
    padding: 0 4%;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.netflix-logo {
    height: 32px;
    width: auto;
}

.nav-right {
    display: flex;
    align-items: center;
    gap: 20px;
}

.language-selector select {
    background: transparent;
    border: 1px solid #fff;
    color: #fff;
    padding: 8px 12px;
    border-radius: 3px;
    font-size: 14px;
    cursor: pointer;
}

.language-selector select option {
    background: #000;
    color: #fff;
}

.signin-btn {
    background: var(--netflix-red);
    color: #fff;
    text-decoration: none;
    padding: 8px 17px;
    border-radius: 3px;
    font-size: 14px;
    font-weight: 400;
    transition: background-color 0.3s ease;
}

.signin-btn:hover {
    background: #f40612;
}

/* Hero Section */
.hero {
    position: relative;
    height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    overflow: hidden;
}

.hero-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(to bottom, rgba(0,0,0,0.4) 0%, rgba(0,0,0,0.8) 100%),
                url('https://assets.nflxext.com/ffe/siteui/vlv3/20bf1f4d-1c73-48fd-8689-310d6dd80efc/81bdc063-cb8f-4afe-8a02-a3131ca4ef5e/IN-en-20240812-POP_SIGNUP_TWO_WEEKS-perspective_WEB_7998f3b6-63e3-424a-8328-550cf777ddce_large.jpg');
    background-size: cover;
    background-position: center;
    filter: brightness(0.6);
}

.hero-content {
    position: relative;
    z-index: 2;
    max-width: 640px;
    padding: 0 20px;
}

.hero-content h1 {
    font-size: 3.125rem;
    font-weight: 900;
    margin-bottom: 16px;
    line-height: 1.1;
}

.hero-content h2 {
    font-size: 1.625rem;
    font-weight: 400;
    margin-bottom: 16px;
}

.hero-subtitle {
    font-size: 1.125rem;
    font-weight: 400;
    margin-bottom: 20px;
}

/* Email Signup Form */
.email-signup {
    margin-top: 20px;
}

.input-group {
    display: flex;
    max-width: 580px;
    margin: 0 auto;
    gap: 8px;
}

.input-group input {
    flex: 1;
    padding: 18px 16px;
    font-size: 16px;
    border: 1px solid rgba(128,128,128,0.7);
    border-radius: 4px;
    background: rgba(0,0,0,0.75);
    color: #fff;
    outline: none;
}

.input-group input::placeholder {
    color: rgba(255,255,255,0.7);
}

.get-started-btn {
    background: var(--netflix-red);
    color: #fff;
    border: none;
    padding: 18px 32px;
    font-size: 1.5rem;
    font-weight: 500;
    border-radius: 4px;
    cursor: pointer;
    white-space: nowrap;
    transition: background-color 0.3s ease;
    display: flex;
    align-items: center;
    gap: 8px;
}

.get-started-btn:hover {
    background: #f40612;
}

/* Feature Sections */
.features {
    padding: 0;
}

.feature-section {
    border-bottom: 8px solid #222;
    padding: 70px 0;
}

.feature-content {
    max-width: 1100px;
    margin: 0 auto;
    padding: 0 4%;
    display: grid;
    grid-template-columns: 1fr 1fr;
    align-items: center;
    gap: 40px;
}

.feature-section.reverse .feature-content {
    direction: rtl;
}

.feature-section.reverse .feature-text,
.feature-section.reverse .feature-media {
    direction: ltr;
}

.feature-text h2 {
    font-size: 3rem;
    font-weight: 900;
    margin-bottom: 24px;
    line-height: 1.1;
}

.feature-text p {
    font-size: 1.5rem;
    font-weight: 400;
    line-height: 1.4;
}

.feature-media {
    position: relative;
    text-align: center;
}

.feature-img {
    width: 100%;
    height: auto;
    max-width: 500px;
    position: relative;
    z-index: 2;
}

/* TV Feature */
.tv-container {
    position: relative;
    display: inline-block;
}

.video-overlay {
    position: absolute;
    top: 46%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 73%;
    height: 54%;
    z-index: 1;
    overflow: hidden;
}

.video-overlay video {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

/* Download Feature */
.download-container {
    position: relative;
    display: inline-block;
}

.download-box {
    position: absolute;
    bottom: 8%;
    left: 50%;
    transform: translateX(-50%);
    background: #000;
    border: 2px solid #2a2a2a;
    border-radius: 12px;
    padding: 12px 20px;
    display: flex;
    align-items: center;
    width: 60%;
    max-width: 280px;
    min-width: 240px;
}

.download-poster {
    width: 48px;
    height: 64px;
    margin-right: 16px;
    border-radius: 4px;
}

.download-text {
    flex: 1;
}

.download-text .title {
    font-weight: 600;
    font-size: 16px;
    color: #fff;
    margin-bottom: 2px;
}

.download-text .status {
    font-size: 14px;
    color: #0071eb;
}

.download-gif {
    width: 48px;
    height: 48px;
    margin-left: 16px;
}

/* Devices Feature */
.devices-container {
    position: relative;
    display: inline-block;
}

.devices-video {
    top: 34%;
    left: 50%;
    width: 63%;
    height: 47%;
    transform: translate(-50%, -50%);
}

/* FAQ Section */
.faq-section {
    padding: 70px 0;
    border-bottom: 8px solid #222;
}

.faq-container {
    max-width: 815px;
    margin: 0 auto;
    padding: 0 4%;
}

.faq-container h2 {
    font-size: 3rem;
    font-weight: 900;
    text-align: center;
    margin-bottom: 48px;
}

.faq-list {
    margin-bottom: 48px;
}

.faq-item {
    margin-bottom: 8px;
}

.faq-question {
    width: 100%;
    background: #2d2d2d;
    color: #fff;
    border: none;
    padding: 24px;
    font-size: 1.5rem;
    font-weight: 400;
    text-align: left;
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    transition: background-color 0.3s ease;
}

.faq-question:hover {
    background: #414141;
}

.faq-icon {
    font-size: 2rem;
    transition: transform 0.3s ease;
}

.faq-item.active .faq-icon {
    transform: rotate(45deg);
}

.faq-answer {
    background: #2d2d2d;
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease;
    padding: 0 24px;
}

.faq-item.active .faq-answer {
    max-height: 1200px;
    padding: 24px;
}

.faq-answer span {
    font-size: 1.5rem;
    line-height: 1.4;
    display: block;
}

.faq-email-signup {
    text-align: center;
}

.faq-email-signup p {
    font-size: 1.125rem;
    margin-bottom: 20px;
}

/* Footer */
.footer {
    padding: 70px 0 20px;
    color: var(--netflix-grey);
}

.footer-container {
    max-width: 1000px;
    margin: 0 auto;
    padding: 0 4%;
}

.footer-contact {
    margin-bottom: 30px;
}

.footer-contact a {
    color: var(--netflix-grey);
}

.footer-links {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 20px;
    margin-bottom: 40px;
}

.footer-column {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.footer-column a {
    color: var(--netflix-grey);
    text-decoration: underline;
    font-size: 14px;
}

.footer-language {
    margin-bottom: 30px;
}

.footer-language select {
    background: transparent;
    border: 1px solid var(--netflix-grey);
    color: var(--netflix-grey);
    padding: 8px 12px;
    border-radius: 3px;
    font-size: 14px;
}

.footer-country {
    font-size: 14px;
    color: var(--netflix-grey);
}

/* Responsive Design */
@media (max-width: 960px) {
    .feature-content {
        grid-template-columns: 1fr;
        text-align: center;
        gap: 60px;
    }
    
    .feature-section.reverse .feature-content {
        direction: ltr;
    }
    
    .feature-text h2 {
        font-size: 2.5rem;
    }
    
    .feature-text p {
        font-size: 1.25rem;
    }
}

@media (max-width: 740px) {
    .nav-container {
        padding: 0 5%;
    }
    
    .netflix-logo {
        height: 24px;
    }
    
    .nav-right {
        gap: 15px;
    }
    
    .language-selector select,
    .signin-btn {
        font-size: 12px;
        padding: 6px 12px;
    }
    
    .hero-content h1 {
        font-size: 2rem;
    }
    
    .hero-content h2 {
        font-size: 1.25rem;
    }
    
    .hero-subtitle {
        font-size: 1rem;
    }
    
    .input-group {
        flex-direction: column;
        gap: 16px;
    }
    
    .get-started-btn {
        font-size: 1.125rem;
        padding: 16px 24px;
    }
    
    .feature-text h2 {
        font-size: 1.75rem;
    }
    
    .feature-text p {
        font-size: 1.125rem;
    }
    
    .faq-container h2 {
        font-size: 2rem;
    }
    
    .faq-question {
        font-size: 1.125rem;
        padding: 20px;
    }
    
    .faq-answer span {
        font-size: 1.125rem;
    }
    
    .footer-links {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 500px) {
    .download-box {
        width: 80%;
        padding: 8px 12px;
    }
    
    .download-poster {
        width: 40px;
        height: 56px;
        margin-right: 12px;
    }
    
    .download-text .title {
        font-size: 14px;
    }
    
    .download-text .status {
        font-size: 12px;
    }
    
    .download-gif {
        width: 40px;
        height: 40px;
        margin-left: 12px;
    }
}