/* ==========================================================================
   ISARO AUTOMATION - MASTER RESPONSIVE STYLESHEET
   ========================================================================== */

:root {
    --isaro-red: #c82333;
    --isaro-dark-red: #a71d2a;
    --isaro-dark: #1e2125;
    --isaro-gray: #6c757d;
    --isaro-footer-bg: #222529;
    --isaro-footer-text: #a0a5ab;
}
/* --------------------------------------------------
   1. GLOBAL FIXES & BODY PADDING
   -------------------------------------------------- */
html, body {
    max-width: 100% !important;
    margin: 0;
    padding: 0;
    font-family: 'Poppins', sans-serif;
}

body {

    padding-top: 95px !important; 
}

.row {
    --bs-gutter-x: 1.5rem;
    margin-left: 0 !important;
    margin-right: 0 !important;
}

.x-small { font-size: 0.75rem; }
.fs-7 { font-size: 0.88rem; }
.fw-extrabold { font-weight: 800; }

/* --------------------------------------------------
   2. HEADER STYLES (Enlarged & 100% Fixed)
   -------------------------------------------------- */
.isaro-navbar {
    background-color: #ffffff;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.08);
    padding: 18px 0;
    
    /* 100% Fixed Position Properties */
    position: fixed !important;
    top: 0 !important;
    left: 0 !important;
    width: 100% !important;
    z-index: 1030 !important;
    
    transition: all 0.3s ease;
}

.isaro-navbar .navbar-brand img {
    max-height: 58px;
    width: auto;
    object-fit: contain;
}

.isaro-nav-link {
    color: var(--isaro-dark) !important;
    font-weight: 600;
    font-size: 0.98rem;
    padding: 10px 18px !important;
    position: relative;
    transition: color 0.3s ease;
}

.isaro-nav-link::after {
    content: '';
    position: absolute;
    bottom: 2px;
    left: 50%;
    width: 0%;
    height: 3px;
    background-color: var(--isaro-red);
    border-radius: 2px;
    transition: all 0.3s ease;
    transform: translateX(-50%);
}

.isaro-nav-link:hover,
.isaro-nav-link.active {
    color: var(--isaro-red) !important;
}

.isaro-nav-link:hover::after,
.isaro-nav-link.active::after {
    width: 70%;
}

.isaro-search-box {
    position: relative;
    min-width: 230px;
}

.isaro-search-input {
    border-radius: 50px !important;
    padding-left: 18px !important;
    padding-right: 40px !important;
    border: 1px solid #e0e0e0 !important;
    font-size: 0.9rem;
    height: 42px;
}

.isaro-search-input:focus {
    border-color: var(--isaro-red) !important;
    box-shadow: 0 0 0 0.2rem rgba(200, 35, 51, 0.15) !important;
}

.isaro-search-btn {
    position: absolute;
    right: 4px;
    top: 50%;
    transform: translateY(-50%);
    border: none;
    background: transparent;
    color: var(--isaro-gray);
    width: 34px;
    height: 34px;
    display: flex;
    align-items: center;
    justify-content: center;
}

/* --------------------------------------------------
   3. HERO BANNER
   -------------------------------------------------- */
.isaro-hero-section {
    background: linear-gradient(rgba(0, 0, 0, 0.72), rgba(0, 0, 0, 0.72)), url('../images/7530266532463de32d07c4ca427023eb7147db57.png') center/cover no-repeat;
    min-height: 80vh;
    display: flex;
    align-items: center;
    overflow: hidden;
}

.hero-title {
    font-size: 2.8rem;
    line-height: 1.25;
}

.partner-badge {
    width: 46px;
    height: 46px;
    background-color: #ffffff;
    border-radius: 50%;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.15);
}

.partner-badge img {
    max-height: 26px;
    max-width: 30px;
    object-fit: contain;
}

/* --------------------------------------------------
   4. ABOUT & OFFER SECTIONS
   -------------------------------------------------- */
.about-img-container {
    position: relative;
}

.about-main-img {
    border-radius: 16px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.12);
}

.about-sub-img {
    position: absolute;
    bottom: -15px;
    left: 0;
    width: 45%;
    border-radius: 12px;
    border: 4px solid #ffffff;
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.18);
}

.about-badge-card {
    background: #ffffff;
    padding: 15px 10px;
    border-radius: 10px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.05);
    height: 100%;
}

.offer-section {
    background: #111;
    position: relative;
    overflow: hidden;
}
 
.offer-carousel {
    position: relative;
    width: 100%;
    max-width: 1140px;
    margin: 0 auto;
    min-height: 450px;
}
 
.offer-slide {
    position: absolute;
    inset: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 40px 20px;
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.8s ease, visibility 0.8s ease;
}
 
.offer-slide::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(180deg, rgba(0,0,0,0.28) 0%, rgba(0,0,0,0.5) 45%, rgba(0,0,0,0.65) 100%);
}
 
.offer-slide.active {
    opacity: 1;
    visibility: visible;
}
 
.offer-card {
    position: relative;
    z-index: 2;
    background: rgba(255, 255, 255, 0.94);
    backdrop-filter: blur(12px);
    border-radius: 24px;
    padding: 40px 35px;
    max-width: 650px;
    width: 100%;
    box-shadow: 0 28px 60px rgba(0, 0, 0, 0.2);
}
 
.offer-control {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    border: none;
    background: rgba(255, 255, 255, 0.92);
    color: var(--isaro-dark);
    width: 40px;
    height: 40px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.16);
    cursor: pointer;
}
 
.offer-prev {
    left: -16px;
}
 
.offer-next {
    right: -16px;
}
 
.offer-control:hover {
    background: #ffffff;
}
 
.offer-slide {
    display: none;
}
 
.offer-slide.active {
    display: block;
}
 
.offer-indicators {
    gap: 8px;
}
 
.offer-dot {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.65);
    border: 1px solid rgba(255, 255, 255, 0.9);
    display: inline-block;
    cursor: pointer;
    transition: transform 0.25s ease, background 0.25s ease;
}
 
.offer-dot:hover {
    transform: scale(1.15);
    background: rgba(255, 255, 255, 0.95);
}
 
.offer-dot.active {
    background: var(--isaro-red);
    border-color: var(--isaro-red);
}
 
.testimonial-inner {
    position: relative;
}
 
.testimonial-control {
    position: absolute;
    top: 50%;
    right: -10px;
    transform: translateY(-50%);
    border: none;
    background: rgba(255, 255, 255, 0.12);
    color: #ffffff;
    width: 44px;
    height: 44px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.16);
    cursor: pointer;
}
 
.testimonial-control:hover {
    background: rgba(255, 255, 255, 0.2);
}
 
.testimonial-slide {
    display: none;
}
 
.testimonial-slide.active {
    display: block;
}

/* --------------------------------------------------
   5. PRODUCTS & PROJECTS
   -------------------------------------------------- */
.isaro-product-card {
    border: 1px solid #eaeaea;
    border-radius: 10px;
    background: #ffffff;
    padding: 15px;
    transition: all 0.3s ease;
}

.isaro-product-card:hover {
    border-color: var(--isaro-red);
    box-shadow: 0 8px 20px rgba(200, 35, 51, 0.12) !important;
    transform: translateY(-4px);
}

.product-wishlist-btn {
    position: absolute;
    top: 8px;
    right: 8px;
    background: #ffffff;
    border: 1px solid #eee;
    border-radius: 50%;
    width: 28px;
    height: 28px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #888;
    transition: all 0.25s ease;
}
 
.product-wishlist-btn:hover {
    background: var(--isaro-red);
    color: #ffffff;
    border-color: var(--isaro-red);
}
 
.product-overlay {
    position: absolute;
    top: 8px;
    left: 50%;
    transform: translateX(-50%);
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.25s ease;
}
 
.isaro-product-card:hover .product-overlay {
    opacity: 1;
    pointer-events: auto;
}
 
.product-overlay-btn {
    background: rgba(255, 255, 255, 0.95);
    border: 1px solid #eaeaea;
    width: 34px;
    height: 34px;
    border-radius: 50%;
    color: var(--isaro-dark);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    transition: background 0.2s ease, transform 0.2s ease;
}
 
.product-overlay-btn:hover {
    background: var(--isaro-red);
    color: #ffffff;
    transform: translateY(-2px);
}
 
.product-badge {
    font-size: 0.65rem;
    letter-spacing: 0.02em;
}
 
.testimonials-section {
    background: linear-gradient(rgba(20, 22, 26, 0.92), rgba(20, 22, 26, 0.92)), url('../images/7e3d191a15ac23b17a1f8a34d1a0cbed7c03be85.jpg') center/cover no-repeat;
}

.testimonial-card {
    background: rgba(255, 255, 255, 0.06);
    border: 1px solid rgba(255, 255, 255, 0.12);
    border-radius: 12px;
    padding: 20px;
    height: 100%;
}

.project-card {
    border-radius: 8px;
    background: #ffffff;
    border: 1px solid #f0f0f0;
    transition: all 0.3s ease;
}

.project-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.08) !important;
}

/* --------------------------------------------------
   6. FOOTER & WHATSAPP
   -------------------------------------------------- */
.isaro-footer {
    background-color: var(--isaro-footer-bg);
    color: var(--isaro-footer-text);
    font-size: 0.88rem;
}

.isaro-footer-logo-bg {
    background-color: #ffffff;
    padding: 6px 14px;
    border-radius: 6px;
    display: inline-block;
}

.isaro-footer-logo-bg img {
    max-height: 38px;
}

.isaro-subscribe-input {
    background: transparent !important;
    border: 1px solid #495057 !important;
    color: #ffffff !important;
    font-size: 0.83rem;
}

.isaro-quick-links {
    list-style: none;
    padding: 0;
}

.isaro-quick-links a {
    color: var(--isaro-footer-text);
    text-decoration: none;
    transition: color 0.2s ease;
}

.isaro-quick-links a:hover {
    color: #ffffff;
}

.whatsapp-float {
    position: fixed;
    width: 50px;
    height: 50px;
    bottom: 25px;
    right: 25px;
    background-color: #25d366;
    color: #FFFFFF !important;
    border-radius: 50px;
    font-size: 26px;
    z-index: 1000;
    display: flex;
    align-items: center;
    justify-content: center;
    text-decoration: none;
    box-shadow: 0 4px 12px rgba(0,0,0,0.2);
}

/* --------------------------------------------------
   7. RESPONSIVE BREAKPOINTS
   -------------------------------------------------- */
@media (max-width: 991.98px) {
    .hero-title { font-size: 2.1rem; }
    .about-sub-img { display: none; }
    .offer-carousel { min-height: 420px; }
    .offer-card { padding: 32px 24px; }
}

@media (max-width: 767.98px) {
    .offer-control { width: 38px; height: 38px; }
    .offer-card { padding: 28px 20px; }
    .offer-carousel { min-height: 380px; }
}

@media (max-width: 575.98px) {
    .hero-title { font-size: 1.6rem; }
    .isaro-navbar .navbar-collapse {
        background: #ffffff;
        padding: 15px;
        border-radius: 8px;
        box-shadow: 0 4px 15px rgba(0,0,0,0.1);
    }
    .offer-card { padding: 24px 18px; }
    .offer-control { width: 34px; height: 34px; }
}