/* GLOBSL STYLES & SETUP */
:root {
    --color-background: #0D1117;
    --color-background-secondary: #161B22;
    --color-primary: #58A6FF;
    --color-primary-dark: #3081F7;
    --color-text: #C9D1D9;
    --color-headings: #FFFFFF;
    --color-border: #30363d;

    --font-primary: 'Poppins', sans-serif;
    --font-secondary: 'Roboto', sans-serif;
}

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

body {
    font-family: var(--font-secondary);
    background-color: var(--color-background);
    color: var(--color-text);
    font-size: 16px;
    line-height: 1.6;
    overflow-x: hidden;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 15px;
}

h1, h2, h3, h4 {
    font-family: var(--font-primary);
    color: var(--color-headings);
    font-weight: 600;
}

a {
    color: var(--color-primary);
    text-decoration: none;
    transition: color 0.3s ease;
}

a:hover {
    color: var(--color-headings);
}

ul {
    list-style: none;
}

/* HEADER */
.header {
    background-color: var(--color-background);
    padding: 20px 0;
    border-bottom: 1px solid var(--color-border);
    position: sticky;
    top: 0;
    z-index: 100;
    backdrop-filter: blur(10px);
    background-color: rgba(13, 17, 23, 0.8);
}

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

.header__logo {
    font-family: var(--font-primary);
    font-size: 24px;
    font-weight: 700;
    color: var(--color-headings);
}

.header__nav-list {
    display: flex;
    align-items: center;
    gap: 30px;
}

.header__nav-link {
    font-size: 16px;
    font-weight: 500;
    color: var(--color-text);
    padding: 5px 0;
    position: relative;
}

.header__nav-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background-color: var(--color-primary);
    transition: width 0.3s ease;
}

.header__nav-link:hover::after {
    width: 100%;
}

.header__nav-link--button {
    background: linear-gradient(90deg, var(--color-primary-dark), var(--color-primary));
    color: var(--color-headings);
    padding: 10px 20px;
    border-radius: 5px;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.header__nav-link--button:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 15px rgba(88, 166, 255, 0.3);
    color: var(--color-headings);
}

.header__nav-link--button::after {
    display: none;
}

.header__burger-btn {
    display: none;
    background: none;
    border: none;
    color: var(--color-headings);
    cursor: pointer;
}

/* FOOTER */
.footer {
    background-color: var(--color-background-secondary);
    padding: 60px 0 20px;
    border-top: 1px solid var(--color-border);
}

.footer__grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 2fr;
    gap: 40px;
    margin-bottom: 40px;
}

.footer__column--info {
    padding-right: 20px;
}

.footer__logo {
    font-family: var(--font-primary);
    font-size: 28px;
    font-weight: 700;
    color: var(--color-headings);
    margin-bottom: 15px;
    display: inline-block;
}

.footer__description {
    font-size: 14px;
    opacity: 0.7;
}

.footer__title {
    font-size: 18px;
    margin-bottom: 20px;
}

.footer__list {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.footer__link {
    color: var(--color-text);
    font-size: 14px;
}

.footer__link:hover {
    color: var(--color-primary);
    padding-left: 5px;
}

.footer__list--contact li {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 14px;
}

.footer__icon {
    width: 16px;
    height: 16px;
    color: var(--color-primary);
    flex-shrink: 0;
}

.footer__bottom {
    text-align: center;
    padding-top: 20px;
    border-top: 1px solid var(--color-border);
    font-size: 14px;
    opacity: 0.7;
}

/* RESPONSIVE STYLES */
@media (max-width: 992px) {
    .footer__grid {
        grid-template-columns: 1fr 1fr;
    }
}

@media (max-width: 768px) {
    .header__nav {
        display: none; /* Will be handled by JS */
    }
    
    .header__burger-btn {
        display: block;
    }

    .footer__grid {
        grid-template-columns: 1fr;
        text-align: center;
    }

    .footer__list--contact li {
        justify-content: center;
    }
}

/* REUSABLE BUTTON */
.button {
    display: inline-block;
    background: linear-gradient(90deg, var(--color-primary-dark), var(--color-primary));
    color: var(--color-headings);
    padding: 15px 35px;
    border-radius: 8px;
    font-family: var(--font-primary);
    font-weight: 600;
    font-size: 18px;
    text-transform: uppercase;
    letter-spacing: 1px;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    border: none;
    cursor: pointer;
}

.button:hover {
    transform: translateY(-3px);
    box-shadow: 0 7px 20px rgba(88, 166, 255, 0.35);
    color: var(--color-headings);
}


/* HERO SECTION */
.hero {
    position: relative;
    min-height: 90vh;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    overflow: hidden;
    padding: 80px 0;
}

.hero__canvas {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 1;
}

.hero__container {
    position: relative;
    z-index: 2;
}

.hero__content {
    max-width: 800px;
    margin: 0 auto;
    animation: fadeInSlideUp 1s ease-out forwards;
}

@keyframes fadeInSlideUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.hero__title {
    font-size: 56px;
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: 20px;
}

.hero__subtitle {
    font-size: 20px;
    line-height: 1.6;
    margin-bottom: 40px;
    color: var(--color-text);
    opacity: 0.9;
}

/* RESPONSIVE STYLES for Hero */
@media (max-width: 768px) {
    .hero {
        min-height: 80vh;
        padding: 60px 0;
    }

    .hero__title {
        font-size: 36px;
    }

    .hero__subtitle {
        font-size: 18px;
    }

    .button {
        padding: 12px 28px;
        font-size: 16px;
    }
}

/* REUSABLE SECTION HEADER */
.section-header {
    text-align: center;
    max-width: 750px;
    margin: 0 auto 60px;
}

.section-header__title {
    font-size: 42px;
    margin-bottom: 15px;
}

.section-header__subtitle {
    font-size: 18px;
    opacity: 0.8;
}

/* FEATURES SECTION */
.features {
    padding: 100px 0;
    background-color: var(--color-background-secondary);
}

.features__grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
}

.features__card {
    background-color: var(--color-background);
    padding: 40px 30px;
    border: 1px solid var(--color-border);
    border-radius: 12px;
    text-align: center;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.features__card:hover {
    transform: translateY(-8px);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
    border-color: var(--color-primary);
}

.features__card-icon {
    width: 64px;
    height: 64px;
    margin: 0 auto 25px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--color-primary-dark), var(--color-primary));
    display: flex;
    align-items: center;
    justify-content: center;
}

.features__card-icon i {
    width: 32px;
    height: 32px;
    color: var(--color-headings);
}

.features__card-title {
    font-size: 22px;
    margin-bottom: 10px;
}

.features__card-text {
    font-size: 16px;
    line-height: 1.7;
    opacity: 0.8;
}

/* RESPONSIVE STYLES for Features */
@media (max-width: 992px) {
    .features__grid {
        grid-template-columns: 1fr 1fr;
    }
}

@media (max-width: 768px) {
    .features {
        padding: 80px 0;
    }

    .section-header__title {
        font-size: 32px;
    }
    
    .features__grid {
        grid-template-columns: 1fr;
    }
}
/* HOW IT WORKS SECTION */
.how-it-works {
    padding: 100px 0;
    background-color: var(--color-background);
}

.how-it-works__timeline {
    position: relative;
    max-width: 800px;
    margin: 0 auto;
}

/* The vertical line */
.how-it-works__timeline::after {
    content: '';
    position: absolute;
    width: 3px;
    background: linear-gradient(to bottom, var(--color-primary-dark), var(--color-primary), transparent);
    top: 20px;
    bottom: 20px;
    left: 50%;
    margin-left: -1.5px;
    border-radius: 3px;
}

.how-it-works__item {
    padding: 10px 40px;
    position: relative;
    width: 50%;
}

/* The circle on the timeline */
.how-it-works__item::after {
    content: '';
    position: absolute;
    width: 20px;
    height: 20px;
    right: -10px;
    background-color: var(--color-background);
    border: 4px solid var(--color-primary);
    top: 32px;
    border-radius: 50%;
    z-index: 1;
}

/* Position items to the left and right */
.how-it-works__item:nth-child(odd) {
    left: 0;
    padding-right: 60px;
    text-align: right;
}

.how-it-works__item:nth-child(even) {
    left: 50%;
}

.how-it-works__item:nth-child(odd)::after {
    right: -10px;
}
.how-it-works__item:nth-child(even)::after {
    left: -10px;
}

.how-it-works__content {
    padding: 30px;
    background-color: var(--color-background-secondary);
    position: relative;
    border-radius: 12px;
    border: 1px solid var(--color-border);
    transition: border-color 0.3s ease;
}

.how-it-works__content:hover {
    border-color: var(--color-primary);
}

.how-it-works__step-number {
    position: absolute;
    top: -10px;
    font-size: 80px;
    font-weight: 700;
    color: var(--color-border);
    z-index: 0;
    opacity: 0.5;
}

.how-it-works__item:nth-child(odd) .how-it-works__step-number {
    right: 20px;
}
.how-it-works__item:nth-child(even) .how-it-works__step-number {
    left: 20px;
}

.how-it-works__icon {
    position: relative;
    z-index: 1;
    margin-bottom: 10px;
    color: var(--color-primary);
}

.how-it-works__icon i {
    width: 36px;
    height: 36px;
}

.how-it-works__title {
    font-size: 24px;
    margin-bottom: 10px;
    position: relative;
    z-index: 1;
}

.how-it-works__text {
    font-size: 16px;
    line-height: 1.7;
    opacity: 0.8;
    position: relative;
    z-index: 1;
}

/* RESPONSIVE STYLES for How It Works */
@media (max-width: 768px) {
    .how-it-works {
        padding: 80px 0;
    }

    .how-it-works__timeline::after {
        left: 31px;
    }
    
    .how-it-works__item {
        width: 100%;
        padding-left: 70px;
        padding-right: 25px;
        text-align: left !important; /* Override inline styles */
    }

    .how-it-works__item:nth-child(odd),
    .how-it-works__item:nth-child(even) {
        left: 0;
        padding-left: 70px;
    }
    
    .how-it-works__item::after {
        left: 21px !important; /* Override inline styles */
    }

    .how-it-works__step-number {
        left: 20px !important;
        right: auto !important;
    }
}
/* USE CASES SECTION */
.use-cases {
    padding: 100px 0;
    background-color: var(--color-background-secondary);
}

.use-cases__tabs {
    display: flex;
    justify-content: center;
    gap: 15px;
    margin-bottom: 50px;
    flex-wrap: wrap;
}

.use-cases__tab-btn {
    padding: 12px 25px;
    font-family: var(--font-primary);
    font-size: 16px;
    font-weight: 600;
    color: var(--color-text);
    background-color: transparent;
    border: 1px solid var(--color-border);
    border-radius: 8px;
    cursor: pointer;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    gap: 8px;
}

.use-cases__tab-btn:hover {
    background-color: var(--color-border);
    color: var(--color-headings);
}

.use-cases__tab-btn.is-active {
    background-color: var(--color-primary);
    border-color: var(--color-primary);
    color: var(--color-background-secondary);
}

.use-cases__panel {
    display: none;
    grid-template-columns: 1fr 1fr;
    align-items: center;
    gap: 60px;
    animation: fadeIn 0.5s ease;
}

@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

.use-cases__panel.is-active {
    display: grid;
}

.use-cases__panel-image img {
    width: 100%;
    height: auto;
    border-radius: 12px;
    border: 1px solid var(--color-border);
}

.use-cases__panel-title {
    font-size: 32px;
    margin-bottom: 20px;
}

.use-cases__panel-text p {
    font-size: 18px;
    line-height: 1.7;
    opacity: 0.9;
}

/* RESPONSIVE STYLES for Use Cases */
@media (max-width: 992px) {
    .use-cases__panel {
        gap: 30px;
    }
    .use-cases__panel-title {
        font-size: 28px;
    }
}

@media (max-width: 768px) {
    .use-cases {
        padding: 80px 0;
    }
    .use-cases__panel {
        grid-template-columns: 1fr;
    }
    .use-cases__panel-image {
        margin-bottom: 30px;
    }
    .use-cases__panel-text {
        text-align: center;
    }
}

/* SECONDARY BUTTON STYLE */
.button--outline {
    background: transparent;
    color: var(--color-primary);
    border: 2px solid var(--color-primary);
    padding: 13px 33px; /* Adjust padding for border */
}

.button--outline:hover {
    background: var(--color-primary);
    color: var(--color-background);
    box-shadow: none;
}

/* PRICING SECTION */
.pricing {
    padding: 100px 0;
    background-color: var(--color-background);
}

.pricing__grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
    align-items: center;
}

.pricing__card {
    background-color: var(--color-background-secondary);
    padding: 40px;
    border-radius: 12px;
    border: 1px solid var(--color-border);
    text-align: center;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.pricing__card--popular {
    transform: scale(1.05);
    border: 2px solid var(--color-primary);
    box-shadow: 0 10px 40px rgba(88, 166, 255, 0.2);
}

.pricing__card-badge {
    position: absolute;
    top: 0;
    right: -45px;
    background-color: var(--color-primary);
    color: var(--color-background-secondary);
    padding: 5px 40px;
    transform: rotate(45deg);
    font-size: 14px;
    font-weight: 600;
}

.pricing__card-title {
    font-size: 24px;
    margin-bottom: 20px;
}

.pricing__card-price {
    font-family: var(--font-primary);
    font-size: 52px;
    font-weight: 700;
    color: var(--color-headings);
    margin-bottom: 30px;
}

.pricing__card-price span {
    font-size: 18px;
    font-weight: 400;
    color: var(--color-text);
    margin-left: 5px;
}

.pricing__card-features {
    text-align: left;
    margin-bottom: 40px;
}

.pricing__card-features li {
    margin-bottom: 15px;
    display: flex;
    align-items: center;
    gap: 10px;
}

.pricing__card-features i {
    color: var(--color-primary);
    width: 20px;
    height: 20px;
    flex-shrink: 0;
}

/* RESPONSIVE STYLES for Pricing */
@media (max-width: 992px) {
    .pricing__grid {
        grid-template-columns: 1fr;
    }
    .pricing__card {
        max-width: 450px;
        margin: 0 auto;
    }
    .pricing__card--popular {
        transform: scale(1);
    }
}

/* CONTACT SECTION */
.contact {
    padding: 100px 0;
    background-color: var(--color-background-secondary);
}

.contact__grid {
    display: grid;
    grid-template-columns: 1fr 1.2fr;
    gap: 60px;
    align-items: center;
}

.contact__title {
    font-size: 42px;
    margin-bottom: 20px;
}

.contact__text {
    font-size: 18px;
    line-height: 1.7;
    margin-bottom: 30px;
    opacity: 0.9;
}

.contact__details-item {
    display: flex;
    align-items: center;
    gap: 15px;
    margin-bottom: 15px;
    font-size: 16px;
}

.contact__details-item i {
    color: var(--color-primary);
    width: 24px;
    height: 24px;
}

.contact__form-wrapper {
    background-color: var(--color-background);
    padding: 40px;
    border-radius: 12px;
    border: 1px solid var(--color-border);
}

.form-group {
    margin-bottom: 20px;
}

.form-label {
    display: block;
    margin-bottom: 8px;
    font-weight: 500;
}

.form-input {
    width: 100%;
    padding: 12px 15px;
    background-color: var(--color-background-secondary);
    border: 1px solid var(--color-border);
    border-radius: 8px;
    color: var(--color-headings);
    font-size: 16px;
    transition: border-color 0.3s ease, box-shadow 0.3s ease;
}

.form-input:focus {
    outline: none;
    border-color: var(--color-primary);
    box-shadow: 0 0 0 3px rgba(88, 166, 255, 0.2);
}

.form-group--checkbox {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 14px;
}

.form-group--checkbox input {
    width: auto;
}

.form-group--checkbox label {
    margin-bottom: 0;
    opacity: 0.8;
}

.contact__form-btn {
    width: 100%;
    margin-top: 10px;
}

.form-success {
    text-align: center;
    padding: 40px 20px;
    border: 1px solid var(--color-primary);
    background-color: rgba(88, 166, 255, 0.05);
    border-radius: 12px;
}
.form-success i {
    width: 60px;
    height: 60px;
    color: var(--color-primary);
    margin-bottom: 20px;
}
.form-success h4 {
    font-size: 24px;
    margin-bottom: 10px;
}

/* RESPONSIVE STYLES for Contact */
@media (max-width: 992px) {
    .contact__grid {
        grid-template-columns: 1fr;
    }
    .contact__info {
        text-align: center;
    }
    .contact__details-item {
        justify-content: center;
    }
}

/* COOKIE POP-UP */
.cookie-popup {
    position: fixed;
    bottom: -100%; /* Hidden by default */
    left: 50%;
    transform: translateX(-50%);
    width: calc(100% - 40px);
    max-width: 800px;
    background-color: var(--color-background-secondary);
    color: var(--color-text);
    padding: 20px 25px;
    border-radius: 12px;
    border: 1px solid var(--color-border);
    box-shadow: 0 5px 25px rgba(0, 0, 0, 0.2);
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 20px;
    z-index: 200;
    transition: bottom 0.5s ease-in-out;
}

.cookie-popup.is-visible {
    bottom: 20px;
}

.cookie-popup__text {
    font-size: 15px;
}

.cookie-popup__text a {
    text-decoration: underline;
}

.cookie-popup__btn {
    background-color: var(--color-primary);
    color: var(--color-background);
    border: none;
    padding: 10px 20px;
    border-radius: 8px;
    cursor: pointer;
    font-weight: 600;
    white-space: nowrap;
    transition: background-color 0.3s ease;
}

.cookie-popup__btn:hover {
    background-color: var(--color-primary-dark);
}

@media (max-width: 768px) {
    .cookie-popup {
        flex-direction: column;
        text-align: center;
    }
}
/* STYLES FOR POLICY PAGES (privacy.html, terms.html, etc.) */
.pages {
    padding: 80px 0;
}

.pages .container {
    max-width: 800px;
}

.pages h1 {
    font-size: 42px;
    margin-bottom: 30px;
    border-bottom: 1px solid var(--color-border);
    padding-bottom: 20px;
}

.pages h2 {
    font-size: 28px;
    margin-top: 40px;
    margin-bottom: 20px;
}

.pages p {
    font-size: 16px;
    line-height: 1.8;
    margin-bottom: 20px;
    opacity: 0.9;
}

.pages a {
    text-decoration: underline;
}

.pages ul {
    list-style: disc;
    padding-left: 25px;
    margin-bottom: 20px;
}

.pages li {
    margin-bottom: 10px;
    line-height: 1.8;
}

.pages strong {
    color: var(--color-headings);
    font-weight: 600;
}