/* ==========================================================================
   RESET & BASE STYLES (MODERN LIGHT THEME)
   ========================================================================== */
:root {
    --primary: #FF6633;              /* Aapka bataya hua custom Orange */
    --primary-hover: #E04B1A;
    --dark: #1A1A1A;                 /* Bade chote fonts ke liye solid black */
    --text-muted: #333333;           /* Chote fonts/paragraphs ke liye clean dark gray */
    --bg-white: #FFFFFF;             /* White Section */
    --bg-light-gray: #F4F4F4;        /* Light Gray Section */
    --glass: rgba(0, 0, 0, 0.03);
    --glass-border: rgba(0, 0, 0, 0.08);
    --font-main: 'Poppins', sans-serif;
    --font-heading: 'Montserrat', sans-serif;
    --transition: all 0.3s cubic-bezier(0.25, 0.8, 0.25, 1);
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-main);
    background-color: var(--bg-white);
    color: var(--dark);
    line-height: 1.6;
    overflow-x: hidden;
}

a {
    text-decoration: none;
    color: inherit;
    transition: var(--transition);
}

ul {
    list-style: none;
}

img {
    max-width: 100%;
    height: auto;
    display: block;
}

/* ==========================================================================
   REUSABLE UTILITIES & CARDS
   ========================================================================== */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 14px 32px;
    font-family: var(--font-heading);
    font-weight: 700;
    border-radius: 50px;
    transition: var(--transition);
    cursor: pointer;
    font-size: 1rem;
}

.btn-primary {
    background: var(--primary);
    color: var(--bg-white);
    border: none;
    box-shadow: 0 4px 15px rgba(255, 102, 51, 0.3);
}

.btn-primary:hover {
    background: var(--primary-hover);
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(255, 102, 51, 0.5);
}

.btn-outline {
    background: transparent;
    color: var(--dark);
    border: 2px solid var(--dark);
}

.btn-outline:hover {
    background: var(--dark);
    color: var(--bg-white);
    transform: translateY(-2px);
}

/* Glass Card modified for Light Theme */
.glass-card {
    background: var(--bg-white);
    border: 1px solid var(--glass-border);
    border-radius: 16px;
    padding: 30px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.05);
    transition: var(--transition);
}

.glass-card:hover {
    transform: translateY(-5px);
    border-color: var(--primary);
    box-shadow: 0 15px 35px rgba(255, 102, 51, 0.15);
}

/* Big Headlines - Technical Asset Class Focus */

.section-title-white{
    font-family: var(--font-heading);
    font-size: 2.8rem;
    font-weight: 800;
    text-align: center;
    margin-bottom: 50px;
    color: var(--dark);   /* Asset Class Focus */
}

.section-title-white span{
    color: var(--primary); /* Technical */
}



/* Big Headlines - Sector Production Gallery */


.section-title-dark{
    font-family: var(--font-heading);
    font-size: 2.8rem;
    font-weight: 800;
    text-align: center;
    margin-bottom: 50px;
    color: #ffffff;      /* Production Gallery */
}

.section-title-dark span{
    color: var(--primary); /* Sector */
}


/* ==========================================================================
   HERO SECTION (WHITE BACKGROUND)
   ========================================================================== */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    padding-top: 120px;
    padding-bottom: 60px; /* Yeh extra space add karega niche wale section se touch hone se rokne ke liye */
    background: var(--bg-white);
    position: relative;
}

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

.hero-sub {
    color: var(--primary);
    font-weight: 700;
    letter-spacing: 2px;
    text-transform: uppercase;
    margin-bottom: 15px;
    display: block;
    font-size: 1.1rem;
}

/* Giant Headline in Orange */
.hero-title {
    font-family: var(--font-heading);
    font-size: 3.8rem;
    font-weight: 800;
    line-height: 1.15;
    margin-bottom: 20px;
    color: var(--primary);
}

/* Small Text in Black */
.hero-desc {
    font-size: 1.15rem;
    color: var(--text-muted);
    margin-bottom: 35px;
    max-width: 500px;
    font-weight: 500;
}

.hero-buttons {
    display: flex;
    gap: 20px;
    margin-bottom: 50px; /* Badges se door rakhne ke liye */
}

.hero-badges {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 15px;
}

.badge-item {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 1rem;
    color: var(--dark);
    font-weight: 600;
}

.badge-item i {
    color: var(--primary);
}

.hero-image-wrapper {
    position: relative;
    display: flex;
    justify-content: center;
}

/* Light Mode Soft Glow Accent */
.hero-image-wrapper::before {
    content: '';
    position: absolute;
    width: 80%;
    height: 80%;
    background: var(--primary);
    filter: blur(140px);
    opacity: 0.12;
    z-index: 0;
    border-radius: 50%;
}

.hero-image {
    position: relative;
    z-index: 1;
    border-radius: 24px;
    box-shadow: 0 20px 40px rgba(0,0,0,0.08);
    animation: float 6s ease-in-out infinite;
}

@keyframes float {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-15px); }
}

/* ==========================================================================
   SERVICES INDEX (LIGHT GRAY BACKGROUND - ALTERNATED)
   ========================================================================== */
.services-section {
    position: relative;
    z-index: 2; /* Taaki yeh pichle section ke content ko overlap na kare */
    padding: 120px 0;
    background: var(--bg-light-gray);
    clear: both; /* Kisi bhi floating issue ko clear karne ke liye */
}

/* Orange Service Headings */
.services-section .section-title {
    color: var(--primary);
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
}

.service-card .step-num {
    font-family: var(--font-heading);
    font-size: 3rem;
    font-weight: 800;
    color: rgba(255, 102, 51, 0.25);
    margin-bottom: 10px;
    transition: var(--transition);
}

.service-card:hover .step-num {
    color: var(--primary);
    transform: scale(1.05);
}

/* Orange Subheadings inside cards */
.service-card h3 {
    font-family: var(--font-heading);
    font-size: 1.5rem;
    color: var(--primary);
    margin-bottom: 15px;
    font-weight: 700;
}

/* Small fonts in Black */
.service-card p {
    color: var(--text-muted);
    margin-bottom: 25px;
    font-size: 1rem;
    font-weight: 500;
}



/* ==========================================================================
   CALL TO ACTION (SURFACE SECTION STYLES)
   ========================================================================== */
.cta-section {
    padding: 80px 0;
    background: var(--bg-white);
}

.cta-box {
    background: var(--bg-light-gray);
    border: 1px solid var(--glass-border);
    border-radius: 24px;
    padding: 60px 50px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 40px;
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.03);
}

.cta-content max-width {
    max-width: 650px;
}

.cta-content h2 {
    font-family: var(--font-heading);
    font-size: 2.5rem;
    font-weight: 800;
    line-height: 1.2;
    color: var(--dark);
    margin-bottom: 15px;
}

.cta-content h2 span {
    color: var(--primary);
}

.cta-content p {
    color: var(--text-muted);
    font-size: 1.1rem;
    font-weight: 500;
}

.cta-actions {
    flex-shrink: 0;
}

/* Responsive Queries for CTA Box */
@media (max-width: 992px) {
    .cta-box {
        flex-direction: column;
        text-align: center;
        padding: 50px 30px;
    }
    .cta-content h2 {
        font-size: 2rem;
    }
}

/* ==========================================================================
   POPUP MODAL / LIGHTBOX (PURANA CODE WAISE HI RAHEGA)
   ========================================================================== */
.modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(26, 26, 26, 0.6);
    backdrop-filter: blur(10px);
    z-index: 2000;
    display: none;
    align-items: center;
    justify-content: center;
    padding: 20px;
}

.modal.active {
    display: flex;
}

.modal-content {
    max-width: 600px;
    width: 100%;
    position: relative;
    background: var(--bg-white);
    border-radius: 16px;
    padding: 40px;
    box-shadow: 0 20px 50px rgba(0,0,0,0.15);
}

.modal-close {
    position: absolute;
    top: -40px;
    right: 0;
    color: var(--dark);
    font-size: 2rem;
    cursor: pointer;
    transition: var(--transition);
}

.modal-close:hover {
    color: var(--primary);
}

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

.form-group label {
    display: block;
    margin-bottom: 8px;
    font-size: 0.95rem;
    font-weight: 600;
    color: var(--dark);
}

.form-control {
    width: 100%;
    padding: 14px 20px;
    background: var(--bg-light-gray);
    border: 1px solid var(--glass-border);
    border-radius: 8px;
    color: var(--dark);
    font-family: var(--font-main);
    transition: var(--transition);
}

.form-control:focus {
    outline: none;
    border-color: var(--primary);
    background: var(--bg-white);
}



/* ==========================================================================
   UPDATED 4-COLUMN PREMIUM FOOTER INTERFACE
   ========================================================================== */
.footer {
    background: #0a0a0a;
    color: #ffffff;
    padding: 80px 0 0 0;
    font-family: 'Poppins', sans-serif;
}

.footer-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr); /* Pure 4 Columns Grid layout */
    gap: 40px;
    padding-bottom: 50px;
}

.footer-brand .logo {
    font-family: 'Montserrat', sans-serif;
    font-size: 1.6rem;
    font-weight: 800;
    color: #ffffff;
    text-decoration: none;
    display: inline-block;
    margin-bottom: 20px;
}

.footer-brand .logo span {
    color: #ff6600; /* Primary Accent color matching logo */
}

.footer-brand p {
    font-size: 0.9rem;
    line-height: 1.6;
    margin-bottom: 20px;
}

/* Social icons layout */
.footer-socials {
    display: flex;
    gap: 12px;
}

.footer-socials a {
    width: 36px;
    height: 36px;
    background: rgba(255, 255, 255, 0.05);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #ffffff;
    transition: 0.3s;
    text-decoration: none;
}

.footer-socials a:hover {
    background: #ff6600;
    transform: translateY(-3px);
}

/* Middle Columns Headings & Lists */
.footer-links h4 {
    color: #ffffff;
    font-family: 'Montserrat', sans-serif;
    font-size: 1.1rem;
    font-weight: 700;
    margin-bottom: 25px;
}

.footer-links ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

.footer-links ul li {
    margin-bottom: 12px;
}

.footer-links ul li a {
    color: #ffffff;
    text-decoration: none;
    font-size: 0.95rem;
    transition: 0.3s;
}

.footer-links ul li a:hover {
    color: #ff6600;
    padding-left: 5px;
}

/* Address Column layout styles */
.footer-address p {
    font-size: 0.9rem;
    line-height: 1.6;
    margin-bottom: 15px;
    display: flex;
    align-items: flex-start;
    gap: 10px;
}

.footer-address p i {
    color: #ff6600;
    margin-top: 4px;
}


/* Footer Headings ke niche stylish line lagane ke liye */
.footer-links h4, 
.footer-address h4 {
    position: relative;
    padding-bottom: 8px;   /* Text aur line ke beech ka gap */
    margin-bottom: 18px;   /* Line aur niche ke text ke beech ka gap */
    display: inline-block; /* Line sirf text ke size jitni hi badi rahegi */
    border-bottom: 2px solid #ff6600; /* Aapke theme ka brand orange color */
}

/* ==========================================================================
   FOOTER BOTTOM SYSTEM (LEFT TEXT | RIGHT SIDE LEGAL LINKS)
   ========================================================================== */
.footer-bottom {
    padding: 10px 10px;
    background: #060606;
}

.footer-bottom-flex {
    display: flex;
    justify-content: space-between; /* Aligns left and right automatically */
    align-items: center;
    width: 100%; /* Yahan '100' ko '100%' kar diya hai */
    
    /* ---- SIRF YEH LIGHTWEIGHT CHANGES KIYE HAIN ---- */
    border-top: 1px solid #ffffff; /* Bilkul saaf dikhne wali white line text ke size me */
    padding-top: 25px;            /* Line aur niche ke text ke beech ka barabar gap */
}

.copyright-text {
    font-size: 0.9rem;
    color: #ffffff;
    margin: 0;
}

.copyright-text a {
    color: #ff6600;
    font-weight: bold;
    text-decoration: none;
}

/* Legal entries to right side */
.footer-legal-links {
    display: flex;
    gap: 25px;
}

.footer-legal-links a {
    color: #ffffff;
    text-decoration: none;
    font-size: 0.9rem;
    transition: 0.3s;
}

.footer-legal-links a:hover {
    color: #ff6600;
}

/* ==========================================================================
   RESPONSIVE DESIGN SYSTEM (MOBILE COMPATIBILITY)
   ========================================================================== */
@media (max-width: 992px) {
    .footer-grid {
        grid-template-columns: repeat(2, 1fr); /* 2 columns for tablet view */
        gap: 30px;
    }
}

@media (max-width: 768px) {
    .footer {
        padding-top: 60px;
    }
    
    .footer-grid {
        grid-template-columns: 1fr; /* Single column layout for mobile screens */
        gap: 35px;
    }

    .footer-bottom-flex {
        flex-direction: column; /* Stack vertically if desktop layout breaks */
        gap: 15px;
        text-align: center;
    }
}

/* ==========================================================================
   FIX: FLOATING ACTIONS (WHATSAPP & SCROLL TO TOP OVERLAY REPAIR)
   ========================================================================== */
.float-actions {
    position: fixed;
    bottom: 30px;      /* Screen ke bottom se margin */
    right: 30px;       /* Screen ke right side se margin */
    display: flex;
    flex-direction: column; /* Buttons ko ek ke upar ek line me lane ke liye */
    gap: 15px;         /* Dono buttons ke beech ka perfect gap */
    z-index: 99999;    /* Isko footer aur baaki modal se bhi upar rakhne ke liye highest priority */
    align-items: center;
}

/* Base style for both floating buttons */
.float-btn {
    width: 55px;
    height: 55px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 24px;
    color: #ffffff;
    text-decoration: none;
    border: none;
    cursor: pointer;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
    transition: transform 0.3s ease, background-color 0.3s ease, box-shadow 0.3s ease;
}

/* WhatsApp Icon Specific Style */
.btn-whatsapp {
    background-color: #25D366; /* Official WhatsApp Green */
}

.btn-whatsapp:hover {
    background-color: #20ba5a;
    transform: translateY(-5px) scale(1.05);
    box-shadow: 0 6px 20px rgba(37, 211, 102, 0.4);
}

/* Scroll to Top Icon Specific Style */
.btn-top {
    background-color: #ff6600; /* Aapke theme ka brand orange color */
}

.btn-top:hover {
    background-color: #e05900;
    transform: translateY(-5px) scale(1.05);
    box-shadow: 0 6px 20px rgba(255, 102, 0, 0.4);
}

/* ==========================================================================
   MOBILE & TABLET SCREEN OPTIMIZATION - 
   ========================================================================== */
@media (max-width: 768px) {
    .float-actions {
        bottom: 20px;  /* Mobile screen par thoda niche shift kiya */
        right: 20px;   /* Mobile screen par corners ke paas align kiya */
        gap: 12px;
    }

    .float-btn {
        width: 48px;   /* Mobile devices ke anusaar touch target size optimization */
        height: 48px;
        font-size: 20px;
    }
}