/* ===== WiTech HydroTech — Ultimate Aqua-Futuristic Theme ===== */
/* ---------------------- HERO SECTION (Refined) ---------------------- */
.hydrotech-container .hero {
    position: relative;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;

    width: 100%;
    height: 70vh; /* full viewport height */
    overflow: hidden;
    color: #ffffff;
    background: #000; /* fallback */
}

/* Background Image Layer */
.hydrotech-container .hero-background {
    position: absolute;
    inset: 0;
    z-index: 0;
    overflow: hidden;
}

.hydrotech-container .hero-background img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center center; /* ensures true centering */
    transform: scale(1.08);
    transition: transform 1.5s ease;
}

.hydrotech-container .hero:hover .hero-background img {
    transform: scale(1.12);
}

/* Subtle gradient overlay for contrast */
.hydrotech-container .hero::after {
    content: "";
    position: absolute;
    inset: 0;
    background: linear-gradient(
        rgba(0, 20, 40, 0.45),
        rgba(0, 30, 60, 0.75)
    );
    z-index: 1;
}

/* HERO CONTENT */
.hydrotech-container .hero-content {
    position: relative;
    z-index: 2;
    max-width: 900px;
    padding: 20px 30px;
    border-radius: 12px;
    background: rgba(0, 30, 50, 0.25);
    backdrop-filter: blur(8px);
    animation: fadeUp 1.2s ease forwards;
}

@keyframes fadeUp {
    0% { opacity: 0; transform: translateY(40px); }
    100% { opacity: 1; transform: translateY(0); }
}

.hydrotech-container .hero-content h1 {
    font-family: 'Orbitron', 'Poppins', sans-serif;
    font-size: clamp(2.2rem, 4.2vw, 3.5rem);
    font-weight: 900;
    text-transform: uppercase;
    letter-spacing: 1.2px;
    margin-bottom: 1rem;
    color: #e7f3f6;
    text-shadow:
        0 0 10px rgba(0, 255, 255, 0.6),
        0 0 25px rgba(0, 200, 255, 0.3),
        2px 2px 6px rgba(0, 0, 0, 0.7);
}

.hydrotech-container .hero-content p {
    font-family: 'Poppins', sans-serif;
    font-size: clamp(1rem, 2vw, 1.3rem);
    font-weight: 600;
    color: #e0faff;
    text-shadow:
        0 0 8px rgba(0, 200, 255, 0.4),
        2px 2px 6px rgba(0, 0, 0, 0.6);
    line-height: 1.7;
    margin-top: 8px;
    letter-spacing: 0.5px;
}



/* ---------------------- SECTIONS ---------------------- */
.hydrotech-container section {
    max-width: 1200px;
    margin: 0 auto;
    padding: 80px 20px;
    position: relative;
}

.hydrotech-container h2 {
    font-family: 'Orbitron', 'Poppins', sans-serif;
    font-size: 2.2rem;
    background: linear-gradient(90deg, #0077b6, #00b4d8, #48cae4);
    background-clip: text;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    margin-bottom: 1.5rem;
    letter-spacing: 0.5px;
    text-transform: uppercase;
    animation: gradientFlow 8s ease infinite;
    text-align: center;
}







/* ---------------------- GLASSY CARDS ---------------------- */
.hydrotech-container .solution-card,
.hydrotech-container .app-card,
.hydrotech-container .metric {
    background: rgba(255, 255, 255, 0.75);
    border: 1px solid rgba(0, 180, 200, 0.15);
    backdrop-filter: blur(10px);
    color: #0a1f28;
    box-shadow: 0 4px 20px rgba(0, 150, 200, 0.15);
    border-radius: 16px;
    padding: 30px;
    margin-bottom: 30px;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.hydrotech-container .solution-card:hover,
.hydrotech-container .app-card:hover,
.hydrotech-container .metric:hover {
    transform: translateY(-8px);
    box-shadow: 0 0 35px rgba(0, 200, 255, 0.35);
}


/* ---------------------- CORE SOLUTIONS ---------------------- */
.hydrotech-container .solutions {
    position: relative;
    padding: 60px 40px;
    text-align: center;
    color: #e0faff;
    background: transparent;
}

.hydrotech-container .solutions h2 {
    font-size: 2.8rem;
    font-weight: 800;
    color: #0a3a63;
    text-transform: uppercase;
    letter-spacing: 1.2px;
    margin-bottom: 50px;
    position: relative;
    text-shadow: 
        0 0 12px rgba(0, 200, 255, 0.5),
        0 0 30px rgba(0, 200, 255, 0.3),
        2px 2px 8px rgba(52, 76, 80, 0.6);
    animation: elevateIn 1.3s ease-out forwards;
}

/* glowing underline accent */
.hydrotech-container .solutions h2::after {
    content: "";
    display: block;
    width: 100px;
    height: 4px;
    margin: 12px auto 0;
    background: linear-gradient(90deg, #00eaff, #00ffd5);
    border-radius: 4px;
    box-shadow: 0 0 15px rgba(0, 255, 255, 0.4);
}

/* Subtle floating motion */
@keyframes elevateIn {
    0% {
        opacity: 0;
        transform: translateY(40px);
    }
    100% {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Responsive adjustments */
@media (max-width: 820px) {
    .hydrotech-container .solutions {
        padding: 60px 20px;
    }
    .hydrotech-container .solutions h2 {
        font-size: 2.2rem;
        margin-bottom: 35px;
    }
}


/* ---------------------- GRID LAYOUTS ---------------------- */
/* ===== SOLUTION GRID — Centered & Elevated ===== */
.solution-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 320px)); /* responsive width */
    gap: 30px;
    justify-content: center; /* centers incomplete last row */
    margin-top: 40px;
}

.hydrotech-container .solution-card,
.hydrotech-container .app-card,
.hydrotech-container .metric {
    background: rgba(255, 255, 255, 0.75);
    border: 1px solid rgba(0, 180, 200, 0.15);
    backdrop-filter: blur(12px);
    color: #0a1f28;
    box-shadow: 0 6px 25px rgba(0, 150, 200, 0.2);
    border-radius: 20px;
    padding: 30px 25px;
    transition: transform 0.4s ease, box-shadow 0.4s ease, background 0.4s ease;
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
}

/* Pop effect with slight rotation & glow on hover */
.hydrotech-container .solution-card:hover,
.hydrotech-container .app-card:hover,
.hydrotech-container .metric:hover {
    transform: translateY(-12px) rotateZ(-1deg) scale(1.05);
    box-shadow: 0 20px 50px rgba(0, 200, 255, 0.35);
    background: rgba(255, 255, 255, 0.85);
}

/* Card headings for extra elevation */
.solution-card h3,
.app-card h3,
.metric strong {
    font-family: "Poppins", "Helvetica Neue", Arial, sans-serif;
    font-weight: 700;
    font-size: 1.8rem;
    margin-bottom: 12px;
    background: linear-gradient(90deg, #00b8a9, #00e0ff);
    background-clip: text;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    text-shadow: 0 0 8px rgba(0, 224, 255, 0.4);
}

/* Card description text with elevated typography */
.solution-card p,
.app-card p,
.metric p {
    font-family: "Inter", "Helvetica Neue", Arial, sans-serif;
    font-weight: 500;
    font-size: 1.05rem;
    color: #06445b;
    line-height: 1.6;
}

/* Optional subtle hover glow for text */
.solution-card:hover h3,
.app-card:hover h3,
.metric:hover strong {
    text-shadow: 0 0 15px rgba(4, 92, 102, 0.6);
}

/* Responsive tweaks for smaller screens */
@media (max-width: 820px) {
    .solution-grid {
        grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
        gap: 20px;
    }
    .hydrotech-container .solution-card,
    .hydrotech-container .app-card,
    .hydrotech-container .metric {
        padding: 25px 20px;
    }
}

/* ---------------------- SUSTAINABILITY SECTION ---------------------- */
.hydrotech-container .sustainability {
    background: #f8fdfd; /* soft white background */
    color: #00222e;      /* dark text for readability */
    padding: 80px 40px;
    text-align: center;
    position: relative;
    font-family: 'Poppins', sans-serif;
}

/* Section heading */
.hydrotech-container .sustainability h2 {
    font-size: 2.8rem;
    font-weight: 800;
    color: #014a6e; /* deep blue accent */
    text-transform: uppercase;
    letter-spacing: 1.2px;
    margin-bottom: 40px;
    position: relative;
    text-shadow: 0 0 6px rgba(0, 123, 183, 0.3);
}

/* Heading underline accent */
.hydrotech-container .sustainability h2::after {
    content: "";
    display: block;
    width: 80px;
    height: 4px;
    margin: 12px auto 0;
    background: linear-gradient(90deg, #00b8a9, #00e0ff);
    border-radius: 4px;
    box-shadow: 0 0 12px rgba(0, 224, 255, 0.3);
}

/* Image styling */
.hydrotech-container .sustainability .sustainability-bg {
    max-width: 700px;
    margin: 0 auto 30px;
    border-radius: 16px;
    overflow: hidden;
    box-shadow: 0 8px 24px rgba(0, 180, 255, 0.15);
}

.hydrotech-container .sustainability .sustainability-bg img {
    width: 100%;
    height: auto;
    display: block;
}

/* Paragraph styling */
.hydrotech-container .sustainability p {
    font-size: 1.05rem;
    line-height: 1.6;
    max-width: 750px;
    margin: 0 auto 50px;
    color: #004056; /* slightly darker for contrast */
}

/* Metrics (reusing compact futuristic style) */
.hydrotech-container .sustainability .impact-metrics {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: 12px;
    margin: 30px 0 0;
}

.hydrotech-container .sustainability .metric {
    flex: 1 1 140px;
    max-width: 200px;
    text-align: center;
    font-size: 0.95rem;
    padding: 18px 10px;
    border-radius: 12px;
    background: linear-gradient(135deg, rgba(0, 123, 167, 0.1), rgba(0, 79, 135, 0.15));
    box-shadow: 0 6px 14px rgba(0, 180, 255, 0.15);
    color: #007bb7;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.hydrotech-container .sustainability .metric strong {
    display: block;
    font-family: 'Orbitron', 'Poppins', sans-serif;
    font-size: 1.6rem;
    line-height: 1.1;
    background: linear-gradient(90deg, #00b8a9, #00e0ff);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    text-shadow: 0 0 6px rgba(0, 224, 255, 0.5);
    margin-bottom: 2px;
}

.hydrotech-container .sustainability .metric:hover {
    transform: translateY(-4px);
    box-shadow: 0 10px 18px rgba(0, 224, 255, 0.3);
}

/* Responsive adjustments */
@media (max-width: 820px) {
    .hydrotech-container .sustainability {
        padding: 60px 20px;
    }

    .hydrotech-container .sustainability h2 {
        font-size: 2.2rem;
        margin-bottom: 30px;
    }

    .hydrotech-container .sustainability p {
        font-size: 1rem;
        margin-bottom: 35px;
    }

    .hydrotech-container .sustainability .metric {
        flex: 1 1 120px;
        padding: 14px 8px;
        font-size: 0.85rem;
    }

    .hydrotech-container .sustainability .metric strong {
        font-size: 1.4rem;
    }
}



/* ===== TECHNOLOGY FRAMEWORK SECTION ===== */
.hydrotech-container .framework {
    max-width: 1000px;
    margin: 0 auto 80px auto;
    padding: 60px 30px;
    background: rgba(255, 255, 255, 0.15);
    backdrop-filter: blur(15px);
    border-radius: 24px;
    border: 1px solid rgba(0, 180, 255, 0.1);
    box-shadow: 0 8px 30px rgba(0, 180, 255, 0.15);
    text-align: left;
    transition: transform 0.4s ease, box-shadow 0.4s ease;
}

.hydrotech-container .framework:hover {
    transform: translateY(-8px);
    box-shadow: 0 20px 50px rgba(0, 200, 255, 0.3);
}

/* Section heading */
.hydrotech-container .framework h2 {
    font-family: "Poppins", "Helvetica Neue", Arial, sans-serif;
    font-size: 2.2rem;
    font-weight: 700;
    margin-bottom: 24px;
    letter-spacing: 1px;
    text-transform: uppercase;
    background: linear-gradient(90deg, #00b8a9, #00e0ff);
    background-clip: text;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    text-shadow: 0 0 10px rgba(0, 224, 255, 0.25);
    animation: gradientFlow 8s ease infinite;
}

/* Paragraph text */
.hydrotech-container .framework p {
    font-family: "Inter", "Helvetica Neue", Arial, sans-serif;
    font-size: 1.05rem;
    font-weight: 500;
    color: #06445b;
    line-height: 1.8;
    margin-bottom: 30px;
}

/* List styles */
.hydrotech-container .framework ul {
    list-style: none;
    padding: 0;
    margin: 0;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 20px;
}

.hydrotech-container .framework ul li {
    background: rgba(255, 255, 255, 0.25);
    backdrop-filter: blur(10px);
    border-radius: 16px;
    padding: 20px 18px;
    border: 1px solid rgba(0, 180, 255, 0.1);
    box-shadow: 0 4px 20px rgba(0, 150, 200, 0.12);
    font-family: "Inter", "Helvetica Neue", Arial, sans-serif;
    font-size: 0.975rem;
    line-height: 1.6;
    color: #0a1f28;
    transition: transform 0.3s ease, box-shadow 0.3s ease, background 0.3s ease;
}

/* Highlight the strong text inside list items */
/* Highlight the strong text inside list items */
.hydrotech-container .framework ul li strong {
    font-weight: 700;
    color: #fff;
    background: #00b8a9;
    padding: 0 6px;
    border-radius: 4px;
}


/* Hover effect on list items */
.hydrotech-container .framework ul li:hover {
    transform: translateY(-6px) scale(1.02);
    background: rgba(255, 255, 255, 0.35);
    box-shadow: 0 12px 35px rgba(0, 200, 255, 0.25);
}

/* Responsive tweaks */
@media (max-width: 900px) {
    .hydrotech-container .framework ul {
        grid-template-columns: 1fr;
        gap: 16px;
    }
    .hydrotech-container .framework {
        padding: 40px 20px;
    }
    .hydrotech-container .framework h2 {
        font-size: 1.8rem;
    }
}


/* ---------------------- SUSTAINABILITY SECTION ---------------------- */
.hydrotech-container .sustainability {
    padding: 60px 20px;
    background: linear-gradient(180deg, rgba(245, 250, 255, 0.95), rgba(220, 245, 255, 0.95));
    border-radius: 40px;
    text-align: center;
    position: relative;
    font-family: 'Inter', sans-serif;
}

.hydrotech-container .sustainability h2 {
    font-size: 2.6rem;
    font-weight: 800;
    color: #00222e;
    margin-bottom: 30px;
    letter-spacing: 1px;
}

.hydrotech-container .sustainability p {
    font-size: 1.05rem;
    line-height: 1.65;
    color: #0a1f28;
    max-width: 850px;
    margin: 0 auto 40px;
}

/* Sustainability Image */
.hydrotech-container .sustainability-bg {
    margin-bottom: 40px;
    overflow: hidden;
    border-radius: 30px;
    box-shadow: 0 15px 60px rgba(0, 180, 255, 0.15);
    transition: all 0.5s ease;
    position: relative;
}

.hydrotech-container .sustainability-bg img {
    width: 100%;
    max-width: 1000px;
    max-height: 350px;          /* limit height */
    height: auto;
    object-fit: cover;
    border-radius: 30px;
    display: block;
    margin: 0 auto;
    box-shadow: 0 20px 70px rgba(0, 180, 255, 0.25);
    transition: transform 0.5s ease, filter 0.5s ease;
}

.hydrotech-container .sustainability-bg img:hover {
    transform: scale(1.04) rotate(-0.3deg);
    filter: brightness(1.05) contrast(1.1) saturate(1.15);
    box-shadow: 0 25px 80px rgba(0, 200, 255, 0.35);
}

/* Impact Metrics */
.hydrotech-container .impact-metrics {
    display: flex;
    justify-content: center;
    gap: 30px;
    flex-wrap: wrap;
    margin-top: 20px;
}

.hydrotech-container .impact-metrics .metric {
    background: rgba(255, 255, 255, 0.8);
    border-radius: 20px;
    padding: 25px 35px;
    min-width: 160px;
    font-weight: 600;
    color: #00222e;
    text-align: center;
    box-shadow: 0 8px 25px rgba(0, 180, 255, 0.15);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.hydrotech-container .impact-metrics .metric strong {
    font-size: 1.8rem;
    display: block;
    margin-bottom: 8px;
    color: #00b8a9;
}

.hydrotech-container .impact-metrics .metric:hover {
    transform: translateY(-6px);
    box-shadow: 0 0 40px rgba(0, 200, 255, 0.35);
}

/* ---------------------- PARTNERSHIPS SECTION ---------------------- */
.hydrotech-container .partnerships {
    padding: 80px 20px 120px;
    background: linear-gradient(180deg, rgba(255,255,255,0.92), rgba(220,245,255,0.95));
    border-radius: 50px 50px 0 0;
    box-shadow: 0 -10px 60px rgba(0, 180, 255, 0.1);
    text-align: center;
    position: relative;
    overflow: hidden;
}

.hydrotech-container .partnerships h2 {
    font-size: 2.5rem;
    font-weight: 800;
    color: #00222e;
    margin-bottom: 30px;
}

.hydrotech-container .partnerships p {
    font-size: 1.05rem;
    line-height: 1.7;
    color: #0a1f28;
    max-width: 850px;
    margin: 0 auto 30px;
}

.hydrotech-container .partnerships ul {
    list-style: none;
    max-width: 750px;
    margin: 20px auto 40px;
    padding: 0;
}

.hydrotech-container .partnerships ul li {
    font-size: 1.05rem;
    line-height: 1.6;
    margin-bottom: 12px;
    color: #0a1f28;
    background: rgba(255,255,255,0.6);
    border-radius: 15px;
    padding: 12px 18px;
    box-shadow: 0 6px 20px rgba(0, 180, 255, 0.12);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.hydrotech-container .partnerships ul li strong {
    font-weight: 700;
    color: #00b8a9;
}

.hydrotech-container .partnerships ul li:hover {
    transform: translateY(-4px);
    box-shadow: 0 0 35px rgba(0, 200, 255, 0.25);
}

/* Closing Paragraph & CTA */
.hydrotech-container .partnerships .closing {
    font-size: 1.1rem;
    font-weight: 600;
    margin-bottom: 25px;
    color: #00222e;
}

.hydrotech-container .partnerships .cta-btn {
    display: inline-block;
    padding: 16px 40px;
    border-radius: 999px;
    background: linear-gradient(120deg, #00c8b0, #00f0ff);
    color: #00222e;
    font-weight: 800;
    font-size: 1.05rem;
    text-decoration: none;
    letter-spacing: 0.8px;
    box-shadow: 0 0 25px rgba(0, 255, 255, 0.35), 0 0 60px rgba(0, 180, 255, 0.2) inset;
    transition: all 0.4s ease;
    backdrop-filter: blur(10px);
}

.hydrotech-container .partnerships .cta-btn:hover {
    transform: translateY(-4px) scale(1.06) rotate(-0.5deg);
    box-shadow: 0 0 60px rgba(0, 255, 255, 0.5), 0 0 90px rgba(0, 180, 255, 0.3) inset;
    background: linear-gradient(120deg, #00f0ff, #00c8b0);
    text-shadow: 0 0 8px rgba(0, 255, 255, 0.6);
}

#cta-request-solution {
    display: inline-block;         /* keeps button only as wide as its content */
    margin: 40px auto;             /* centers horizontally */
    text-align: center;            /* ensures text is centered inside */
    padding: 16px 40px;
    border-radius: 999px;
    background: linear-gradient(120deg, #00c8b0, #00f0ff);
    color: #00222e;
    font-weight: 800;
    font-size: 1.05rem;
    text-decoration: none;
    letter-spacing: 0.8px;
    box-shadow: 0 0 25px rgba(0, 255, 255, 0.35), 0 0 60px rgba(0, 180, 255, 0.2) inset;
    transition: all 0.4s ease;
    backdrop-filter: blur(10px);
  }
  
  
  #cta-request-solution:hover {
    transform: translateY(-4px) scale(1.06) rotate(-0.5deg);
    box-shadow: 0 0 60px rgba(0, 255, 255, 0.5), 0 0 90px rgba(0, 180, 255, 0.3) inset;
    background: linear-gradient(120deg, #00f0ff, #00c8b0);
    text-shadow: 0 0 8px rgba(0, 255, 255, 0.6);  }
  

.services-cta {
  text-align: center; /* centers inline and inline-block items */
  padding: 60px 20px; /* optional – adds nice spacing */
}

/* Responsive */
@media (max-width: 820px) {
    .hydrotech-container .sustainability h2,
    .hydrotech-container .partnerships h2 {
        font-size: 2rem;
    }
    .hydrotech-container .impact-metrics {
        flex-direction: column;
        gap: 20px;
    }
    .hydrotech-container .impact-metrics .metric {
        min-width: auto;
        width: 80%;
        margin: 0 auto;
    }
    .hydrotech-container .partnerships ul {
        padding: 0 10px;
    }
    .hydrotech-container .cta-btn {
        padding: 14px 32px;
        font-size: 0.95rem;
    }
}


/* ---------------------- ANIMATIONS ---------------------- */
@keyframes gradientFlow {
    0% { background-position: 0% 50%; }
    50% { background-position: 100% 50%; }
    100% { background-position: 0% 50%; }
}

/* ---------------------- RESPONSIVE ---------------------- */
@media (max-width: 820px) {
    .hydrotech-container .hero-content h1 {
        font-size: 2rem;
    }
    .hydrotech-container .hero-content {
        padding: 24px;
    }
    .hydrotech-container section {
        padding: 50px 16px;
    }
    .hydrotech-container .impact-metrics {
        flex-direction: column;
        align-items: center;
    }
    .solution-grid, .app-grid {
        grid-template-columns: 1fr;
    }
}
/* ===== UNIFIED LIGHT BLUE BACKGROUND ===== */
.hydrotech-container {
    background: #e9faff !important; /* light aqua-blue */
}

/* ===== UNIFIED WHITE BACKGROUND ===== */
.hydrotech-container {
    background: #ffffff !important;
}

.hydrotech-container .hero,
.hydrotech-container .solutions,
.hydrotech-container .sustainability,
.hydrotech-container .partnerships,
.hydrotech-container .framework,
.hydrotech-container section {
    background: #ffffff !important;
    box-shadow: none !important;
}
/* ===== UNIFIED LIGHT BLUE BOX THEME ===== */
:root {
    --hydro-light-blue: #e9faff; /* consistent light aqua blue */
  }
  
  .hydrotech-container .solution-card,
  .hydrotech-container .app-card,
  .hydrotech-container .metric,
  .hydrotech-container .framework,
  .hydrotech-container .sustainability,
  .hydrotech-container .partnerships,
  .hydrotech-container .framework ul li {
    background: var(--hydro-light-blue) !important;
    border: 1px solid rgba(0, 180, 255, 0.12);
    box-shadow: 0 4px 20px rgba(0, 180, 255, 0.1);
    backdrop-filter: none;
    color: #00222e;
  }
  
  
  
  
  /* Metrics and small boxes inside other sections */
  .hydrotech-container .impact-metrics .metric {
    background: var(--hydro-light-blue) !important;
    color: #00222e;
    box-shadow: 0 4px 20px rgba(0, 180, 255, 0.1);
  }
  
  /* Remove any leftover gradients */
  .hydrotech-container .sustainability,
  .hydrotech-container .partnerships {
    background: var(--hydro-light-blue) !important;
    box-shadow: none !important;
  }
  /* ===== REFINED SUSTAINABILITY SECTION ===== */
.hydrotech-container .sustainability {
    background: #e9faff; /* unified light blue */
    color: #00222e;
    padding: 60px 20px;  /* smaller vertical spacing */
    text-align: center;
    font-family: "Poppins", sans-serif;
    border-radius: 30px;
    box-shadow: 0 6px 25px rgba(0, 180, 255, 0.15);
    max-width: 1000px;
    margin: 80px auto; /* centers and narrows section */
    transition: transform 0.4s ease, box-shadow 0.4s ease;
  }
  
  .hydrotech-container .sustainability:hover {
    transform: translateY(-6px);
    box-shadow: 0 12px 40px rgba(0, 200, 255, 0.25);
  }
  
  /* Section heading */
  .hydrotech-container .sustainability h2 {
    font-size: 2.4rem;
    font-weight: 800;
    color: #00222e;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 1.2rem;
    background: linear-gradient(90deg, #00b8a9, #00e0ff);
    background-clip: text;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    text-shadow: 0 0 10px rgba(0, 224, 255, 0.25);
  }
  
  /* Improved paragraph style */
  .hydrotech-container .sustainability p {
    font-size: 1.1rem;
    line-height: 1.8;
    color: #003b50;
    max-width: 750px;
    margin: 0 auto 40px;
    font-weight: 500;
    text-align: center;
    background: rgba(255, 255, 255, 0.6);
    padding: 18px 26px;
    border-radius: 14px;
    box-shadow: 0 4px 20px rgba(0, 180, 255, 0.1);
    transition: all 0.4s ease;
  }
  
  .hydrotech-container .sustainability p:hover {
    background: rgba(255, 255, 255, 0.8);
    transform: scale(1.02);
    box-shadow: 0 8px 30px rgba(0, 200, 255, 0.2);
  }
  
  /* Sustainability image */
  .hydrotech-container .sustainability .sustainability-bg {
    max-width: 700px;
    margin: 0 auto 25px;
    border-radius: 20px;
    overflow: hidden;
    box-shadow: 0 10px 35px rgba(0, 180, 255, 0.15);
    transition: transform 0.5s ease;
  }
  
  .hydrotech-container .sustainability .sustainability-bg:hover {
    transform: scale(1.03);
  }
  
  /* Metrics */
  .hydrotech-container .sustainability .impact-metrics {
    display: flex;
    justify-content: center;
    gap: 20px;
    flex-wrap: wrap;
    margin-top: 25px;
  }
  
  .hydrotech-container .sustainability .impact-metrics .metric {
    background: #ffffff;
    border-radius: 14px;
    padding: 18px 26px;
    min-width: 140px;
    color: #00222e;
    font-weight: 600;
    box-shadow: 0 4px 20px rgba(0, 180, 255, 0.12);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
  }
  
  .hydrotech-container .sustainability .impact-metrics .metric:hover {
    transform: translateY(-4px);
    box-shadow: 0 8px 35px rgba(0, 200, 255, 0.25);
  }
  
  .hydrotech-container .sustainability .impact-metrics .metric strong {
    display: block;
    font-size: 1.5rem;
    margin-bottom: 6px;
    background: linear-gradient(90deg, #00b8a9, #00e0ff);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
  }
  
  /* Responsive */
  @media (max-width: 820px) {
    .hydrotech-container .sustainability {
      padding: 50px 16px;
      margin: 60px auto;
    }
  
    .hydrotech-container .sustainability h2 {
      font-size: 2rem;
    }
  
    .hydrotech-container .sustainability p {
      font-size: 1rem;
      padding: 14px 20px;
    }
  }

  /* ===== SERVICES SECTION (Unified & Clean) ===== */
.hydrotech-container .services-section {
    background: #e9faff; /* unified light blue */
    padding: 50px 20px;
    text-align: center;
    font-family: 'Poppins', sans-serif;
    border-radius: 40px;
    box-shadow: 0 8px 30px rgba(0, 180, 255, 0.15);
    margin: 70px auto 0 auto; /* removed bottom margin */
    max-width: 1200px;
  }
  
  .hydrotech-container .services-section h2 {
    font-size: 2.6rem;
    font-weight: 800;
    text-transform: uppercase;
    margin-bottom: 25px;
    background: linear-gradient(90deg, #00b8a9, #00e0ff);
    background-clip: text;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    text-shadow: 0 0 10px rgba(0, 224, 255, 0.25);
  }
  
  /* Paragraph intro */
  .hydrotech-container .services-section .intro {
    max-width: 850px;
    margin: 0 auto 60px;
    font-size: 1.1rem;
    line-height: 1.8;
    color: #003b50;
    background: rgba(255, 255, 255, 0.65);
    border-radius: 16px;
    padding: 18px 26px;
    box-shadow: 0 4px 18px rgba(0, 180, 255, 0.1);
  }
  
  /* Service cards grid */
  .hydrotech-container .services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 30px;
    justify-content: center;
    align-items: stretch;
    margin-bottom: 50px;
  }
  
  .hydrotech-container .service-card {
    background: #ffffff;
    border-radius: 20px;
    padding: 30px 25px;
    box-shadow: 0 8px 25px rgba(0, 180, 255, 0.15);
    text-align: center;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
  }
  
  .hydrotech-container .service-card:hover {
    transform: translateY(-6px);
    box-shadow: 0 15px 40px rgba(0, 200, 255, 0.25);
  }
  
  .hydrotech-container .service-card h3 {
    font-size: 1.6rem;
    font-weight: 700;
    margin-bottom: 12px;
    background: linear-gradient(90deg, #00b8a9, #00e0ff);
    background-clip: text;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
  }
  
  .hydrotech-container .service-card p {
    font-size: 1.05rem;
    line-height: 1.65;
    color: #06445b;
  }
  
  /* CTA button */
  .hydrotech-container .services-section .cta-btn {
    display: inline-block;
    padding: 16px 40px;
    border-radius: 999px;
    background: linear-gradient(120deg, #00c8b0, #00f0ff);
    color: #00222e;
    font-weight: 800;
    font-size: 1.05rem;
    text-decoration: none;
    letter-spacing: 0.8px;
    box-shadow: 0 0 25px rgba(0, 255, 255, 0.35);
    transition: all 0.4s ease;
  }
  
  .hydrotech-container .services-section .cta-btn:hover {
    transform: translateY(-4px) scale(1.05);
    box-shadow: 0 0 50px rgba(0, 255, 255, 0.4);
    background: linear-gradient(120deg, #00f0ff, #00c8b0);
  }
  
  /* Responsive */
  @media (max-width: 820px) {
    .hydrotech-container .services-section {
      padding: 60px 16px;
      margin: 70px auto;
    }
  
    .hydrotech-container .services-section h2 {
      font-size: 2rem;
    }
  
    .hydrotech-container .service-card {
      padding: 25px 20px;
    }
  }
  
  @media (max-width: 768px) {
    .hydrotech-container .hero {
        height: 50vh; /* shorter hero for tablets */
    }
}

@media (max-width: 480px) {
    .hydrotech-container .hero {
        height: 35vh; /* even shorter hero for phones */
    }
}
/* Tablets */
@media (max-width: 768px) {
    .hydrotech-container .hero h1 {
        font-size: 2rem; /* smaller heading */
    }
    .hydrotech-container .hero p {
        font-size: 1rem; /* smaller paragraph */
        max-width: 80%; /* keeps text from stretching too wide */
    }
}

/* Mobile */
@media (max-width: 480px) {
    .hydrotech-container .hero h1 {
        font-size: 1.5rem; /* even smaller heading */
    }
    .hydrotech-container .hero p {
        font-size: 0.9rem; /* smaller paragraph */
        max-width: 90%;
    }
}

/* Tablet (max-width: 768px) */
@media (max-width: 768px) {
    .hydrotech-container .hero {
        height: 50vh; /* reduced hero height */
        justify-content: center; /* keep vertical centering */
        align-items: center;     /* keep horizontal centering */
        text-align: center;
        padding: 0 1em;          /* prevent text touching edges */
    }
  
    .hydrotech-container .hero h1,
    .hydrotech-container .hero p {
        margin: 0;               /* remove extra spacing */
    }
  
    .hydrotech-container .hero h1 {
        font-size: 2.5rem; 
        margin-bottom: 1rem;        /* smaller font for smaller hero */
    }
  
    .hydrotech-container .hero p {
        font-size: 0.7rem;
        max-width: 80%;          /* keep text from overflowing */
    }
  }
  
  /* Mobile (max-width: 480px) */
  @media (max-width: 480px) {
    .hydrotech-container .hero {
        height: 35vh;
    }
  
    .hydrotech-container .hero h1 {
        font-size: 2rem;
        margin-bottom: 1rem;
    }
  
    .hydrotech-container .hero p {
        font-size: 0.9rem;
        max-width: 90%;
    }
  }
  
/* Tablet (max-width: 768px) */
@media (max-width: 768px) {
    .divisions-hero,
    .divisions-intro,
    .divisions-grid,
    .divisions-cta,
    .request-section {
        padding-top: 0em;   /* reduce vertical space */
        padding-bottom: 0em;
    }
  
    .mission-box {
        padding: 1.2rem 1.5rem; /* shrink cards slightly */
    }
  
    .division-card {
        padding: 1.5em 1em;     /* shrink grid cards slightly */
    }
  }
  
  /* Mobile (max-width: 480px) */
  @media (max-width: 480px) {
    .divisions-hero,
    .divisions-intro,
    .divisions-grid,
    .divisions-cta,
    .request-section {
        padding-top: 0em;   /* even tighter on phones */
        padding-bottom: 1em;
    }
  
    .mission-box {
        padding: 1rem 1rem;
    }
  
    .division-card {
        padding: 1em 0.8em;
    }
  }