@import url('https://fonts.googleapis.com/css2?family=Cairo:wght@200;300;400;500;600;700&display=swap');

/* Performance Optimization: CSS Containment */

:root {
    --purple: #0092BE;
    --pink: #76BCBC;
    --dark-text: #2d3436;
    --light-text: #636e72;
    --gradient: linear-gradient(90deg, var(--purple), var(--pink));
    --shadow: 0 10px 30px rgba(0, 0, 0, 0.05);
    --border-radius: 1rem;
}

[dir="rtl"] {
    direction: rtl;
    text-align: right;
}

* {
    font-family: 'Cairo', sans-serif;
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    text-decoration: none;
    outline: none;
    border: none;
    text-transform: capitalize;
}

/* RTL Font Adjustment if needed */
[dir="rtl"] * {
    font-family: 'Cairo', sans-serif;
}

*::selection {
    background: var(--pink);
    color: #fff;
}

html {
    font-size: 62.5%;
    overflow-x: hidden;
    scroll-behavior: smooth;
}

body {
    background: #fafafa;
    color: var(--dark-text);
}

section {
    min-height: 100vh;
    padding: 0 9%;
    padding-top: 8rem;
    padding-bottom: 4rem;
}

.btn {
    display: inline-block;
    margin-top: 1rem;
    padding: .8rem 3rem;
    border-radius: 5rem;
    background: var(--gradient);
    font-size: 1.6rem;
    font-weight: 500;
    color: #fff;
    cursor: pointer;
    box-shadow: 0 5px 15px rgba(0, 146, 190, 0.3);
    transition: all .3s ease;
}

.btn:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 20px rgba(0, 146, 190, 0.4);
}

.heading {
    text-align: center;
    background: var(--gradient);
    color: transparent;
    -webkit-background-clip: text;
    background-clip: text;
    font-size: 3.5rem;
    font-weight: 600;
    text-transform: uppercase;
    padding: 1rem;
    margin-bottom: 3rem;
}

header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    box-shadow: 0 .5rem 1rem rgba(0, 0, 0, .05);
    padding: 1.5rem 9%;
    display: flex;
    align-items: center;
    justify-content: space-between;
    z-index: 1000;
}

header .logo {
    font-size: 2.2rem;
    font-weight: 600;
    color: var(--purple);
}

header .logo span {
    color: var(--pink);
}

header .navbar a {
    font-size: 1.6rem;
    margin-left: 2rem;
    color: var(--dark-text);
    transition: color 0.3s;
}

[dir="rtl"] header .navbar a {
    margin-left: 0;
    margin-right: 2rem;
}

header .navbar a:hover {
    color: var(--pink);
}

header input {
    display: none;
}

header label {
    font-size: 2.5rem;
    color: var(--purple);
    cursor: pointer;
    visibility: hidden;
    opacity: 0;
}

/* Home Section */
.home {
    display: flex;
    align-items: center;
    justify-content: center;
    background: url(./img/home-bg-img.png) no-repeat;
    background-size: cover;
    background-position: center;
}

.home .image img {
    width: 35vw;
    /* Adjusted size */
    animation: float 4s ease-in-out infinite;
    filter: drop-shadow(0 10px 20px rgba(0, 0, 0, 0.1));
}

[dir="rtl"] #home-logo {
    margin-right: 0;
    margin-left: 5rem;
}

#home-logo {
    margin-right: 5rem;
}

@keyframes float {

    0%,
    100% {
        transform: translateY(0rem);
    }

    50% {
        transform: translateY(-2rem);
    }
}

.home .content h3 {
    font-size: 5rem;
    color: var(--dark-text);
    text-transform: uppercase;
    font-weight: 700;
    line-height: 1.2;
}

.home .content h3 span {
    color: var(--pink);
    text-transform: uppercase;
}

.home .content p {
    font-size: 1.6rem;
    color: var(--light-text);
    padding: 1.5rem 0;
    line-height: 1.6;
    max-width: 60rem;
}

/* Features Section */
.features .box-container {
    display: flex;
    align-items: center;
    justify-content: center;
    flex-wrap: wrap;
    gap: 2rem;
}

.features .box-container .box {
    flex: 1 1 30rem;
    background: linear-gradient(145deg, #ffffff 0%, #f8f9fa 100%);
    border-radius: 2rem;
    border: 2px solid transparent;
    box-shadow: 0 8px 32px rgba(0, 146, 190, 0.12),
        0 2px 8px rgba(0, 0, 0, 0.04);
    padding: 3.5rem 2.5rem;
    text-align: center;
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    cursor: pointer;
    position: relative;
    overflow: hidden;
}

/* Animated gradient border effect */
.features .box-container .box::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    border-radius: 2rem;
    padding: 2px;
    background: linear-gradient(135deg, var(--purple), var(--pink), var(--purple));
    -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
    -webkit-mask-composite: xor;
    mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
    mask-composite: exclude;
    opacity: 0;
    transition: opacity 0.4s ease;
    pointer-events: none;
}

.features .box-container .box:hover::before {
    opacity: 1;
}

.features .box-container .box:hover {
    transform: translateY(-15px) scale(1.03);
    box-shadow: 0 20px 60px rgba(0, 146, 190, 0.2),
        0 8px 24px rgba(118, 188, 188, 0.15);
}

.features .box-container .box img {
    height: 12rem;
    object-fit: contain;
    margin-bottom: 1.5rem;
    transition: transform 0.4s ease, filter 0.4s ease;
    filter: drop-shadow(0 4px 12px rgba(0, 146, 190, 0.1));
}

.features .box-container .box:hover img {
    transform: scale(1.1) translateY(-5px);
    filter: drop-shadow(0 8px 20px rgba(0, 146, 190, 0.25));
}

.features .box-container .box h3 {
    font-size: 2rem;
    color: var(--dark-text);
    padding-top: 1rem;
    font-weight: 600;
    transition: color 0.3s ease;
}

.features .box-container .box:hover h3 {
    background: var(--gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.features .box-container .box p {
    font-size: 1.4rem;
    color: var(--light-text);
    padding: 1rem 0;
    line-height: 1.6;
    transition: color 0.3s ease;
}

/* About Section */
.about {
    background: #f0f4f8;
    padding-bottom: 3rem;
    position: relative;
    z-index: 1;
}

/* Removed bg image to make it cleaner or use a subtle pattern/overlay if needed */

.about .column {
    display: flex;
    align-items: center;
    justify-content: center;
    flex-wrap: wrap;
    gap: 4rem;
}

.about .column .image {
    flex: 1 1 40rem;
    text-align: center;
}

.about .column .image img {
    width: 80%;
    filter: drop-shadow(0 15px 30px rgba(0, 0, 0, 0.1));
}

.about .column .content {
    flex: 1 1 40rem;
}

.about .column .content h3 {
    font-size: 3rem;
    color: var(--dark-text);
    font-weight: 600;
    margin-bottom: 1.5rem;
}

.about .column .content p {
    font-size: 1.6rem;
    color: var(--light-text);
    padding: 1rem 0;
    line-height: 1.7;
}

/* Newsletter Section */
.newsletter {
    text-align: center;
    padding: 10rem 1rem;
    background: linear-gradient(rgba(0, 0, 0, 0.6), rgba(0, 0, 0, 0.6)), url(./img/Makina-Cover.png) no-repeat;
    background-size: cover;
    background-position: center;
    background-attachment: fixed;
    /* Parallax effect */
}

/* Review Section */
.review .box-container {
    display: flex;
    align-items: center;
    justify-content: center;
    flex-wrap: wrap;
    gap: 2rem;
}

.review .box-container .box {
    background: linear-gradient(135deg, #ffffff 0%, #fafbfc 100%);
    padding: 3rem 2.5rem;
    text-align: center;
    position: relative;
    border: 1px solid rgba(0, 146, 190, 0.08);
    box-shadow: 0 10px 40px rgba(0, 146, 190, 0.08),
        0 4px 12px rgba(0, 0, 0, 0.04);
    flex: 1 1 30rem;
    border-radius: 2rem;
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    overflow: hidden;
}

.review .box-container .box::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: var(--gradient);
    transform: scaleX(0);
    transition: transform 0.4s ease;
    pointer-events: none;
}

.review .box-container .box:hover::after {
    transform: scaleX(1);
}

.review .box-container .box:hover {
    transform: translateY(-12px);
    box-shadow: 0 20px 60px rgba(0, 146, 190, 0.15),
        0 8px 24px rgba(118, 188, 188, 0.1);
    border-color: rgba(0, 146, 190, 0.2);
}

.review .box-container .box .fa-quote-right {
    position: absolute;
    top: 2rem;
    right: 2rem;
    font-size: 6rem;
    background: var(--gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    opacity: .12;
    transition: opacity 0.3s ease;
}

.review .box-container .box:hover .fa-quote-right {
    opacity: .2;
}

[dir="rtl"] .review .box-container .box .fa-quote-right {
    right: auto;
    left: 2rem;
}

.review .box-container .box .user img {
    border-radius: 50%;
    object-fit: cover;
    height: 9rem;
    width: 9rem;
    margin-top: 2rem;
    border: 4px solid transparent;
    background: linear-gradient(white, white) padding-box,
        var(--gradient) border-box;
    box-shadow: 0 8px 24px rgba(0, 146, 190, 0.15);
    transition: all 0.4s ease;
}

.review .box-container .box:hover .user img {
    transform: scale(1.08) translateY(-5px);
    box-shadow: 0 12px 32px rgba(0, 146, 190, 0.25);
}

.review .box-container .box .user h3 {
    color: var(--purple);
    font-size: 2rem;
    margin-top: 1.5rem;
    font-weight: 600;
    transition: all 0.3s ease;
}

.review .box-container .box:hover .user h3 {
    background: var(--gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.review .box-container .box .user .stars i {
    color: #f1c40f;
    font-size: 1.6rem;
    padding: 0.5rem 0.2rem;
    transition: all 0.3s ease;
    text-shadow: 0 2px 8px rgba(241, 196, 15, 0.2);
}

.review .box-container .box:hover .user .stars i {
    transform: scale(1.1);
    text-shadow: 0 4px 12px rgba(241, 196, 15, 0.4);
}

.review .box-container .box .comment {
    color: var(--light-text);
    font-size: 1.4rem;
    padding: 1.5rem 0;
    font-style: italic;
    line-height: 1.7;
    transition: color 0.3s ease;
}

/* FAQ Section */
.faq {
    background: #f8f9fa;
    padding-bottom: 6rem;
}

.faq .faq-container {
    max-width: 90rem;
    margin: 0 auto;
}

.faq .faq-item {
    background: #fff;
    margin-bottom: 2rem;
    border-radius: 1rem;
    overflow: hidden;
    box-shadow: 0 4px 16px rgba(0, 146, 190, 0.08);
    transition: all 0.3s ease;
}

.faq .faq-item:hover {
    box-shadow: 0 8px 24px rgba(0, 146, 190, 0.15);
    transform: translateY(-2px);
}

.faq .faq-question {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 2rem 2.5rem;
    cursor: pointer;
    user-select: none;
    transition: all 0.3s ease;
}

.faq .faq-question:hover {
    background: linear-gradient(90deg, rgba(0, 146, 190, 0.05), rgba(118, 188, 188, 0.05));
}

.faq .faq-question h3 {
    font-size: 1.8rem;
    color: var(--dark-text);
    font-weight: 600;
    margin: 0;
    flex: 1;
    transition: color 0.3s ease;
}

.faq .faq-item.active .faq-question h3 {
    color: var(--purple);
}

.faq .faq-question i {
    font-size: 1.8rem;
    color: var(--purple);
    transition: transform 0.3s ease;
    margin-left: 2rem;
}

[dir="rtl"] .faq .faq-question i {
    margin-left: 0;
    margin-right: 2rem;
}

.faq .faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.4s ease, padding 0.4s ease;
    padding: 0 2.5rem;
}

.faq .faq-item.active .faq-answer {
    padding: 0 2.5rem 2rem 2.5rem;
}

.faq .faq-answer p {
    font-size: 1.5rem;
    color: var(--light-text);
    line-height: 1.8;
    margin: 0;
}

/* Contact Section */
.contact {
    display: flex;
    align-items: center;
    justify-content: center;
    flex-wrap: wrap;
    padding-bottom: 6rem;
    gap: 4rem;
}

.contact .image {
    flex: 1 1 40rem;
}

.contact .image img {
    width: 100%;
}

.contact form {
    flex: 1 1 40rem;
    padding: 3rem;
    border: none;
    box-shadow: var(--shadow);
    border-radius: var(--border-radius);
    background: #fff;
}

.contact form .heading {
    text-align: left;
    padding: 0;
    padding-bottom: 2rem;
    background: none;
    color: var(--dark-text);
    -webkit-text-fill-color: initial;
    font-size: 2.5rem;
}

[dir="rtl"] .contact form .heading {
    text-align: right;
}

.contact form .inputBox {
    position: relative;
    margin-bottom: 2rem;
}

.contact form .inputBox input,
.contact form .inputBox textarea {
    width: 100%;
    background: #f9f9f9;
    color: var(--dark-text);
    margin: 0;
    padding: 1.2rem 1.5rem;
    font-size: 1.6rem;
    border: 1px solid #ddd;
    border-radius: 0.5rem;
    text-transform: none;
    transition: border-color 0.3s;
}

.contact form .inputBox textarea {
    resize: none;
    height: 15rem;
}

.contact form .inputBox input:focus,
.contact form .inputBox textarea:focus {
    border-color: var(--purple);
}

.contact form .inputBox label {
    position: absolute;
    top: 50%;
    /* Center vertically initially might be tricky with input height, better to place top left */
    top: 1.2rem;
    left: 1.5rem;
    font-size: 1.6rem;
    color: #999;
    pointer-events: none;
    /* Let clicks pass through */
    transition: .2s ease-out;
    transform-origin: left top;
}

[dir="rtl"] .contact form .inputBox label {
    left: auto;
    right: 1.5rem;
    transform-origin: right top;
}

.contact form .inputBox textarea~label {
    top: 1.2rem;
}


/* Floating label effect logic needs adjustment or rely on focus-within / value check. 
   Simplifying: moving label above or using placeholder style. 
   Keeping original logic but refining:
*/
.contact form .inputBox input:focus~label,
.contact form .inputBox input:valid~label,
.contact form .inputBox textarea:focus~label,
.contact form .inputBox textarea:valid~label {
    top: -2.2rem;
    left: 0;
    font-size: 1.4rem;
    color: var(--purple);
}

[dir="rtl"] .contact form .inputBox input:focus~label,
[dir="rtl"] .contact form .inputBox input:valid~label,
[dir="rtl"] .contact form .inputBox textarea:focus~label,
[dir="rtl"] .contact form .inputBox textarea:valid~label {
    left: auto;
    right: 0;
}


/* Footer Section */
.footer {
    padding-top: 4rem;
    background: #1a1a1a;
    color: #fff;
}

.footer .box-container {
    display: flex;
    flex-wrap: wrap;
    gap: 2rem;
}

.footer .box-container .box {
    flex: 1 1 25rem;
    margin: 2rem;
}

.footer .box-container .box h3 {
    font-size: 2.2rem;
    padding: 1rem 0;
    color: var(--pink);
    text-decoration: none;
    margin-bottom: 1rem;
    font-weight: 600;
}

.footer .box-container .box p {
    font-size: 1.4rem;
    padding: .5rem 0;
    color: #ccc;
    line-height: 1.6;
}

.footer .box-container .box a {
    display: block;
    font-size: 1.4rem;
    padding: .5rem 0;
    color: #ccc;
    transition: color 0.3s;
}

.footer .box-container .box a:hover {
    text-decoration: none;
    color: var(--pink);
    padding-left: 0.5rem;
}

[dir="rtl"] .footer .box-container .box a:hover {
    padding-left: 0;
    padding-right: 0.5rem;
}

.footer .box-container .box .info {
    display: flex;
    align-items: center;
    margin-bottom: 1rem;
}

.footer .box-container .box .info i {
    margin-right: 1.5rem;
    border-radius: 50%;
    background: #333;
    color: var(--pink);
    font-size: 1.6rem;
    height: 4rem;
    width: 4rem;
    line-height: 4rem;
    text-align: center;
}

[dir="rtl"] .footer .box-container .box .info i {
    margin-right: 0;
    margin-left: 1.5rem;
}

.footer .credit {
    font-size: 1.6rem;
    font-weight: normal;
    color: #888;
    border-top: 1px solid #333;
    padding: 3rem 1rem;
    text-align: center;
    margin-top: 2rem;
}

/* media queries  */

@media (max-width:1200px) {
    section {
        padding: 0 5%;
        padding-top: 8rem;
    }

    html {
        font-size: 55%;
    }
}

@media (max-width:991px) {
    section {
        padding: 0 3%;
        padding-top: 7.5rem;
        padding-bottom: 2rem;
    }

    header {
        padding: 2rem;
    }
}

@media (max-width:768px) {

    header label {
        visibility: visible;
        opacity: 1;
    }

    header .navbar {
        position: absolute;
        top: 100%;
        left: 0;
        width: 100%;
        background: #fff;
        padding: 1rem 2rem;
        border-top: .1rem solid rgba(0, 0, 0, .1);
        box-shadow: 0 .5rem 1rem rgba(0, 0, 0, .1);
        transform-origin: top;
        transform: scaleY(0);
        opacity: 0;
        transition: .2s cubic-bezier(0.4, 0, 0.2, 1);
        /* Smoother transition */
    }

    header .navbar a {
        display: block;
        margin: 2rem 0;
        font-size: 2rem;
    }

    header input:checked~.navbar {
        transform: scaleY(1);
        opacity: 1;
    }

    header input:checked~label::before {
        content: '\f00d';
    }

    .home {
        flex-flow: column-reverse;
    }

    .home .image img {
        width: 80%;
        margin-top: 3rem;
    }

    .home .content h3 {
        font-size: 3.6rem;
    }

    .home .content p {
        font-size: 1.5rem;
    }

    .about {
        background-position: right;
    }

    .newsletter p {
        width: auto;
    }

    /* Make buttons full width on mobile for easier tapping */
    .btn {
        width: 100%;
        text-align: center;
    }

    header .btn {
        width: auto;
    }

    /* Improve touch targets for mobile */
    .btn,
    .faq-question,
    header .navbar a {
        min-height: 44px;
        min-width: 44px;
        display: inline-flex;
        align-items: center;
        justify-content: center;
    }

    /* Better spacing for mobile readability */
    .faq .faq-question h3 {
        font-size: 1.6rem;
        line-height: 1.4;
    }

    .faq .faq-answer p {
        font-size: 1.4rem;
    }

}

@media (max-width:450px) {

    html {
        font-size: 50%;
    }

    .about .column .content .buttons a {
        width: 100%;
        text-align: center;
    }

    .about .column .content .buttons a:last-child {
        margin: 1rem 0;
    }

}