/*
Theme Name: Brand Bridge Edit
Theme URI: https://brandbridge.com
Author: Brand Bridge
Description: Brand Bridge Agency Theme - Unitrend Style
Version: 2.0
*/

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

body {
    font-family: 'Tahoma', 'Segoe UI', sans-serif;
    font-size: 16px;
    line-height: 1.6;
    background: #fefaf5;
    color: #2d3e2c;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* ====== HEADER ====== */
header {
    background: white;
    padding: 15px 0;
    box-shadow: 0 2px 10px rgba(0,0,0,0.05);
    position: sticky;
    top: 0;
    z-index: 100;
}

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

.logo img {
    max-height: 112px;
    max-width: 165px;
    width: auto;
    height: auto;
}
.client-slider {
    overflow: hidden;
    padding: 20px 0;
}

.client-track {
    display: flex;
    gap: 40px;
    animation: scrollClients 30s linear infinite; /* স্পিড একটু কমালাম, কারণ ক্লায়েন্ট বেশি */
    width: max-content;
}

.client-item {
    flex: 0 0 auto;
    display: flex;
    align-items: center;
    justify-content: center;
    min-width: 150px;
    padding: 10px 20px;
    background: white;
    border-radius: 12px;
    box-shadow: 0 2px 8px rgba(0,0,0,0.05);
}

.client-item img {
    max-height: 60px;
    width: auto;
    max-width: 120px;
    object-fit: contain;
}

.client-item span {
    font-weight: bold;
    color: #1a2c3e;
    font-size: 16px;
}

@keyframes scrollClients {
    0% { transform: translateX(0); }
    100% { transform: translateX(-50%); }
}

.client-slider:hover .client-track {
    animation-play-state: paused;
}
.nav-links {
    display: flex;
    list-style: none;
    gap: 30px;
}

.nav-links a {
    color: #1a2c3e;
    text-decoration: none;
    font-weight: 600;
}

.nav-links a:hover {
    color: #6b7b3e;
}

.header-actions {
    display: flex;
    align-items: center;
    gap: 15px;
}

.search-toggle {
    background: none;
    border: none;
    font-size: 18px;
    cursor: pointer;
    color: #1a2c3e;
}

.menu-toggle {
    display: none;
    font-size: 24px;
    cursor: pointer;
}

/* ====== SEARCH FORM ====== */
.search-form-container {
    display: none;
    width: 100%;
    padding: 15px 0;
    background: white;
}

.search-form-container.active {
    display: block;
}

.search-form {
    display: flex;
    gap: 10px;
    max-width: 600px;
    margin: 0 auto;
}

.search-input {
    flex: 1;
    padding: 12px 20px;
    border: 1px solid #ddd;
    border-radius: 50px;
    font-size: 16px;
}

.search-submit {
    background: #6b7b3e;
    border: none;
    padding: 12px 25px;
    border-radius: 50px;
    color: white;
    cursor: pointer;
}

.search-close {
    background: none;
    border: none;
    font-size: 20px;
    cursor: pointer;
    color: #999;
}

/* ====== HERO ====== */
.hero-unitrend {
    padding: 80px 0;
    background: #fefaf5;
}

.hero-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 50px;
    align-items: center;
}

.hero-content h1 {
    font-size: 38px;
    color: #1a2c3e;
    line-height: 1.2;
}

.hero-content .highlight {
    color: #6b7b3e;
}

.hero-content p {
    font-size: 18px;
    color: #4a5b5e;
    margin: 20px 0;
}

.hero-buttons {
    display: flex;
    gap: 15px;
    flex-wrap: wrap;
}

.btn {
    display: inline-block;
    padding: 12px 30px;
    border-radius: 30px;
    text-decoration: none;
    font-weight: bold;
    transition: 0.3s;
}

.btn-primary {
    background: #1a2c3e;
    color: white;
}

.btn-primary:hover {
    background: #6b7b3e;
    transform: translateY(-3px);
}

.btn-outline {
    border: 2px solid #6b7b3e;
    color: #6b7b3e;
    background: transparent;
}

.btn-outline:hover {
    background: #6b7b3e;
    color: white;
    transform: translateY(-3px);
}

.hero-image img {
    width: 100%;
    border-radius: 20px;
}

/* ====== SECTIONS ====== */
.section-title {
    font-size: 32px;
    color: #1a2c3e;
    text-align: center;
    margin-bottom: 40px;
    position: relative;
}

.section-title:after {
    content: '';
    display: block;
    width: 80px;
    height: 3px;
    background: #6b7b3e;
    margin: 15px auto 0;
}

section {
    padding: 60px 0;
}

.about-section {
    background: #f9f6ef;
}

.about-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 40px;
}

.about-text p {
    margin-bottom: 20px;
}

.about-text i {
    color: #6b7b3e;
    margin-right: 10px;
}

/* ====== SERVICES ====== */
.services-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 25px;
}

.service-card {
    background: white;
    padding: 25px;
    border-radius: 12px;
    text-align: center;
    box-shadow: 0 2px 10px rgba(0,0,0,0.05);
    transition: 0.3s;
}

.service-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 20px rgba(0,0,0,0.1);
}

.service-card i {
    font-size: 40px;
    color: #6b7b3e;
    margin-bottom: 15px;
}

.service-card h3 {
    margin-bottom: 10px;
    color: #1a2c3e;
}

/* ====== CLIENTS ====== */
.client-section {
    background: #f9f6ef;
}

.client-slider {
    overflow: hidden;
    padding: 20px 0;
}

.client-track {
    display: flex;
    gap: 50px;
    animation: scrollClients 25s linear infinite;
    width: max-content;
}

.client-item {
    font-weight: bold;
    color: #1a2c3e;
    white-space: nowrap;
    font-size: 18px;
}

@keyframes scrollClients {
    0% { transform: translateX(0); }
    100% { transform: translateX(-50%); }
}

.client-slider:hover .client-track {
    animation-play-state: paused;
}

/* ====== PORTFOLIO ====== */
.portfolio-gallery {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 25px;
}

.portfolio-item {
    background: white;
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 2px 10px rgba(0,0,0,0.05);
    transition: 0.3s;
}

.portfolio-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 20px rgba(0,0,0,0.1);
}

.portfolio-img {
    width: 100%;
    height: 200px;
    object-fit: cover;
}

.portfolio-placeholder {
    height: 200px;
    background: #e8e4d8;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #999;
}

.portfolio-info {
    padding: 15px;
}

.portfolio-info h3 {
    margin-bottom: 10px;
    color: #1a2c3e;
}

/* ====== CONTACT ====== */
.contact-section {
    background: #f9f6ef;
}

.contact-flex {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 40px;
}

.contact-detail {
    display: flex;
    align-items: center;
    gap: 15px;
    margin-bottom: 20px;
}

.contact-detail i {
    color: #6b7b3e;
    width: 25px;
}

.contact-form input,
.contact-form textarea {
    width: 100%;
    padding: 12px;
    margin-bottom: 15px;
    border: 1px solid #ddd;
    border-radius: 25px;
}

/* ====== FOOTER ====== */
footer {
    background: #1a2c3e;
    color: #ccc;
    padding: 50px 0 20px;
    margin-top: 50px;
}

.footer-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 40px;
}

.footer-grid h3 {
    color: white;
    margin-bottom: 20px;
}

.footer-links {
    list-style: none;
}

.footer-links li {
    margin-bottom: 10px;
}

.footer-links a {
    color: #ccc;
    text-decoration: none;
}

.footer-links a:hover {
    color: #6b7b3e;
}

.footer-bottom {
    text-align: center;
    padding-top: 20px;
    border-top: 1px solid rgba(255,255,255,0.1);
    margin-top: 30px;
}

/* ====== RESPONSIVE ====== */
@media (max-width: 992px) {
    .hero-grid,
    .about-grid,
    .contact-flex,
    .footer-grid {
        grid-template-columns: 1fr;
    }
    .services-grid,
    .portfolio-gallery {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    .menu-toggle {
        display: block;
    }
    .nav-links {
        display: none;
        flex-direction: column;
        width: 100%;
        background: white;
        padding: 20px;
        border-radius: 20px;
        margin-top: 15px;
    }
    .nav-links.active {
        display: flex;
    }
    .services-grid,
    .portfolio-gallery {
        grid-template-columns: 1fr;
    }
    .hero-content h1 {
        font-size: 28px;
    }
    .hero-buttons {
        flex-direction: column;
    }
    .btn {
        text-align: center;
    }
}
/* ====== HERO - FULL WIDTH (UNITREND STYLE) ====== */
.hero-fullwidth {
    min-height: 100vh;
    display: flex;
    align-items: center;
    background-size: cover;
    background-position: center;
    position: relative;
}

.hero-content-fullwidth h1 {
    font-size: 48px;
    line-height: 1.2;
    color: white;
}

.hero-content-fullwidth p {
    font-size: 18px;
    color: rgba(255,255,255,0.9);
}

.hero-content-fullwidth .btn-outline {
    border-color: white;
    color: white;
}

.hero-content-fullwidth .btn-outline:hover {
    background: white;
    color: #1a2c3e;
}

@media (max-width: 768px) {
    .hero-content-fullwidth h1 {
        font-size: 32px;
    }
    .hero-fullwidth {
        min-height: 70vh;
    }
}
/* ====== HERO - FULL SCREEN (UNITREND STYLE) ====== */
.hero-fullwidth {
    min-height: 100vh;
    position: relative;
    display: flex;
    align-items: center;
    overflow: hidden;
}

.hero-bg-image {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-size: contain; /* এটি ইমেজকে পুরো দেখাবে, ক্রপ করবে না */
    background-position: center;
    background-repeat: no-repeat;
    z-index: 0;
}

.hero-content-wrapper {
    position: relative;
    z-index: 1;
    width: 100%;
    padding: 40px 20px;
}

.hero-content-fullwidth {
    max-width: 700px;
    background: rgba(0, 0, 0, 0.6); /* ট্যাগলাইনের নিচে স্লেট/কালো ব্যাকগ্রাউন্ড */
    padding: 50px 40px;
    border-radius: 16px;
    backdrop-filter: blur(2px);
}

.hero-content-fullwidth h1 {
    font-size: 48px;
    line-height: 1.2;
    color: white;
    margin-bottom: 20px;
}

.hero-content-fullwidth .highlight {
    color: #6b7b3e;
}

.hero-content-fullwidth p {
    font-size: 18px;
    color: rgba(255,255,255,0.9);
    margin-bottom: 30px;
}

.hero-content-fullwidth .btn {
    background: #6b7b3e;
    color: white;
    border: none;
}

.hero-content-fullwidth .btn:hover {
    background: #1a2c3e;
    transform: translateY(-3px);
}

.hero-content-fullwidth .btn-outline {
    background: transparent;
    border: 2px solid white;
    color: white;
}

.hero-content-fullwidth .btn-outline:hover {
    background: white;
    color: #1a2c3e;
}

/* ====== RESPONSIVE ====== */
@media (max-width: 768px) {
    .hero-content-fullwidth {
        padding: 30px 20px;
        max-width: 100%;
    }
    .hero-content-fullwidth h1 {
        font-size: 32px;
    }
    .hero-content-fullwidth p {
        font-size: 16px;
    }
    .hero-bg-image {
        background-size: contain; /* মোবাইলে পুরো ইমেজ দেখাবে */
        background-position: top center;
    }
}

@media (max-width: 480px) {
    .hero-content-fullwidth h1 {
        font-size: 24px;
    }
    .hero-content-fullwidth {
        padding: 20px 15px;
    }
}
.hero-content-fullwidth .highlight {
    color: #ffffff; /* সাদা কালার */
}
/* ====== ABOUT US - NOBARUNBD STYLE ====== */
.about-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 40px;
    align-items: center;
    margin-bottom: 50px;
}

.about-text p {
    margin-bottom: 20px;
}

.about-image img {
    width: 100%;
    border-radius: 16px;
    box-shadow: 0 4px 12px rgba(0,0,0,0.1);
}

.about-services-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 30px;
    margin-top: 30px;
}

.about-service-item {
    background: white;
    padding: 20px;
    border-radius: 12px;
    box-shadow: 0 2px 8px rgba(0,0,0,0.05);
    transition: 0.3s;
}

.about-service-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 16px rgba(0,0,0,0.1);
}

.about-service-item h3 {
    color: #1a2c3e;
    border-bottom: 2px solid #6b7b3e;
    padding-bottom: 10px;
    margin-bottom: 15px;
}

@media (max-width: 768px) {
    .about-grid {
        grid-template-columns: 1fr;
    }
    .about-services-grid {
        grid-template-columns: 1fr;
    }
}