/* Google Fonts */
@import url("https://fonts.googleapis.com/css2?family=Manrope:wght@200..800&family=Noto+Sans+Georgian:wght@100..900&family=Playfair+Display:ital,wght@0,400..900;1,400..900&family=Roboto:ital,wght@0,100..900;1,100..900&display=swap");

/* Variables */
:root {
    --main-bg-color: #eee;
    --main-shadow-color: #dadada;
    --white-color: #fff;
    --grey-color: #616161;
}

/* ========== Base Styles ========== */
body {
    font-family: "Noto Sans Georgian", sans-serif;
    font-optical-sizing: auto;
    background: var(--main-bg-color);
}

/* Page Loader */
#pageLoader {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, #1a1d29 0%, #2d3748 100%);
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: 9999;
    transition:
        opacity 0.5s ease,
        visibility 0.5s ease;
}

/* ========== Fade out effect ========== */
#pageLoader.fade-out {
    opacity: 0;
    visibility: hidden;
}

.loader-content {
    text-align: center;
}

/* ========== Spinner container ========== */
.spinner {
    width: 60px;
    height: 60px;
    position: relative;
    margin: 0 auto 30px;
}

/* ========== Animated bouncing circles ========== */
.double-bounce1,
.double-bounce2 {
    width: 100%;
    height: 100%;
    border-radius: 50%;
    background-color: #4a90e2;
    opacity: 0.6;
    position: absolute;
    top: 0;
    left: 0;
    animation: bounce 2s infinite ease-in-out;
}

/* ========== Second circle with delay ========== */
.double-bounce2 {
    animation-delay: -1s;
    background-color: #2ecc71;
}

/* ========== Bounce animation ========== */
@keyframes bounce {
    0%,
    100% {
        transform: scale(0);
        opacity: 0.8;
    }
    50% {
        transform: scale(1);
        opacity: 0.3;
    }
}

/* ========== Loader title ========== */
.loader-text {
    color: #ffffff;
    font-size: 1.8rem;
    font-weight: 700;
    margin-bottom: 10px;
    letter-spacing: 1px;
    animation: fadeInOut 2s infinite;
}

/* ========== Loader subtitle ========== */
.loader-subtitle {
    color: #b8c1d9;
    font-size: 1rem;
    font-weight: 400;
    animation: fadeInOut 2s infinite 0.5s;
}

/* ========== Fade in/out animation ========== */
@keyframes fadeInOut {
    0%,
    100% {
        opacity: 0.4;
    }
    50% {
        opacity: 1;
    }
}

/* ============= Reusable Styles ============= */
/* Custom gap size */
.gap-3-5 {
    gap: 1.2rem;
}
/* Small text size */
.font-small {
    font-size: 0.9rem;
}
/* Grey text color */
.grey-color {
    color: var(--grey-color);
}

/* ========== Top Navigation Bar ========== */
#mainNav {
    background-color: #1a1d29 !important;
    box-shadow: 0 2px 15px rgba(0, 0, 0, 0.1);
    padding: 0.8rem 0;
    backdrop-filter: blur(10px);
}

/* ========== Logo/brand styling ========== */
#mainNav .navbar-brand {
    font-size: clamp(1.2rem, 2vw, 1.5rem);
    font-weight: 700;
    letter-spacing: 0.5px;
    color: #ffffff !important;
    transition: all 0.3s ease;
}

#mainNav .navbar-brand:hover {
    color: #4a90e2 !important;
    /* transform: translateX(3px); */
}

/* ========== Navigation links ========== */
#mainNav .nav-link {
    position: relative;
    color: #b8c1d9 !important;
    font-weight: 500;
    padding: 0.5rem 1.2rem !important;
    margin: 0 0.2rem;
    border-radius: 6px;
    transition: all 0.3s ease;
}

#mainNav .nav-link:hover,
#mainNav .nav-link.active {
    color: #ffffff !important;
    background-color: rgba(74, 144, 226, 0.1);
}

#mainNav .nav-link:hover::before {
    width: 60%;
}

#mainNav .nav-link.active::before {
    width: 0;
}

/* ========== Mobile menu toggle ========== */
#mainNav .navbar-toggler {
    border: none;
    padding: 0.5rem;
}

#mainNav .navbar-toggler:focus {
    box-shadow: none;
}

/* ========== Sidebar Navbar ========== */
/* Decorative shape */
#main-navbar .shape {
    width: 80px;
    height: 65px;
    background-color: var(--main-shadow-color);
    position: relative;
}
/* Shape overlay */
#main-navbar .shape::before {
    content: "";
    position: absolute;
    bottom: -51px;
    left: 1.5px;
    width: 78px;
    height: 74px;
    background-color: var(--main-bg-color);
    border-radius: 50%;
}
/* ========== Sidebar images ========== */
#main-navbar figure {
    transition: all 0.5s ease;
}
/* ========== Rotate on hover ========== */
#main-navbar figure:hover {
    rotate: 360deg;
}
#main-navbar figure img {
    width: 80px;
    height: 80px;
}
#main-navbar figure img,
#testimonials figure img {
    box-shadow: 0 0 1px 4.5px var(--main-shadow-color);
}

/* ========== Features Section ==========   */
/* Card label badges */
#features .label {
    right: 8px;
    top: 8px;
}
/* Feature links */
#features a {
    font-size: clamp(0.9rem, 1.5vw, 1rem);
}
#features a svg {
    min-width: fit-content;
}
#features a,
#features a svg {
    transition: transform 0.5s ease;
}
#features a:hover,
#features a:hover svg {
    color: rgb(0, 61, 101) !important;
}
#features a:hover svg {
    transform: rotate(360deg);
}

/* ========== Card Styles ========== */
/* Responsive card title */
.card .card-title {
    font-size: clamp(1.3rem, 2vw, 1.4rem) !important;
}
/* Text truncation (3 lines) */
.card .card-body p {
    -webkit-line-clamp: 3;
    line-clamp: 3;
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-box-orient: vertical;
}

/* ========== Testimonials Section ========== */
/* Avatar size */
#testimonials .card img {
    width: 60px;
    height: 60px;
}
/* Contact button */
#testimonials .card a {
    width: 45px;
    height: 45px;
}
#testimonials .card a svg {
    transition: all 0.5s ease;
}
#testimonials .card a:hover svg {
    transform: rotate(360deg);
}

/* ========== Carousel card sizing ========== */
.carousel-item .card {
    max-width: 500px;
    margin: 0 auto;
}
.carousel-item,
.carousel-item .card {
    background-color: transparent;
    border: none;
}

/* Carousel Navigation */
.carousel-control-prev,
.carousel-control-next {
    width: 50px;
    height: 50px;
    bottom: -70px;
    top: auto;
    background-color: rgba(52, 152, 219, 0.85);
    border-radius: 50%;
    opacity: 1;
    transition: all 0.3s ease;
}

.carousel-control-prev:hover,
.carousel-control-next:hover {
    background-color: rgba(52, 152, 219, 1);
    box-shadow: 0 4px 12px rgba(52, 152, 219, 0.5);
}

.carousel-control-prev-icon,
.carousel-control-next-icon {
    width: 20px;
    height: 20px;
    background-size: 100%;
}

/* Position left button */
.carousel-control-prev {
    left: 50%;
    transform: translateX(-70px);
}

/* Position right button */
.carousel-control-next {
    right: 50%;
    transform: translateX(70px);
}

/* ========== Contact Section ========== */
/* Button sizing */
#contact .btn {
    min-width: 138px;
    min-height: 50px;
    display: flex;
    align-items: center;
    justify-content: center;
}

/* Footer Developer Link */
.developer-link {
    text-decoration: none;
    opacity: 0.7;
    transition: opacity 0.3s ease;
}

.developer-link:hover {
    opacity: 1;
    color: rgba(0, 0, 0, 0.74) !important;
    transition: 0.2s;
}

/* ========== Scroll Animations ========== */
/* Fade up animation */
.animate-on-scroll {
    opacity: 0;
    transform: translateY(30px);
    transition:
        opacity 0.6s ease,
        transform 0.6s ease;
}

/* Active state */
.animate-on-scroll.animated {
    opacity: 1;
    transform: translateY(0);
}

/* Slide in from left */
.fade-in-left {
    opacity: 0;
    transform: translateX(-50px);
    transition:
        opacity 0.8s ease,
        transform 0.8s ease;
}

.fade-in-left.animated {
    opacity: 1;
    transform: translateX(0);
}

/* Slide in from right */
.fade-in-right {
    opacity: 0;
    transform: translateX(50px);
    transition:
        opacity 0.8s ease,
        transform 0.8s ease;
}

.fade-in-right.animated {
    opacity: 1;
    transform: translateX(0);
}

/* Scale up animation */
.scale-in {
    opacity: 0;
    transform: scale(0.9);
    transition:
        opacity 0.6s ease,
        transform 0.6s ease;
}

.scale-in.animated {
    opacity: 1;
    transform: scale(1);
}

/* ========== Responsive Design ========== */
/* Extra small screens */
@media (max-width: 350px) {
    #main-navbar figure img {
        width: 40px;
        height: 40px;
    }
    #main-navbar .shape {
        display: none;
    }
}
/* Small screens */
@media (max-width: 576px) {
    #main-navbar figure img {
        width: 50px;
        height: 50px;
    }
    #main-navbar .shape {
        width: 50px;
        height: 30px;
    }
    #main-navbar .shape::before {
        bottom: -57px;
        left: 0.5px;
        width: 49px;
        height: 74px;
    }
}
/* Tablets */
@media (max-width: 991px) {
    #main-navbar .shape {
        rotate: -90deg;
    }
}