/* ============================================
   USA Gutters - Premium Modern Design System
   Colors: Blue, Red, White
   ============================================ */


:root {
    /* Color Palette - Patriotic & Professional */
    --navy: #0A2540;
    --blue-primary: #1e40af;
    --blue-dark: #1e3a8a;
    --blue-glow: rgba(30, 64, 175, 0.15);

    --red-accent: #be123c;
    /* Modern Action Red */
    --red-dark: #9F1239;
    --red-glow: rgba(225, 29, 72, 0.2);

    --white: #FFFFFF;
    --off-white: #F8FAFC;
    --gray-50: #F9FAFB;
    --gray-100: #F3F4F6;
    --gray-200: #E5E7EB;

    --text-navy: #0F172A;
    --text-body: #334155;
    --text-muted: #475569;

    /* System Tokens */
    --container-max: 1280px;
    --section-padding: 120px;
    --radius-lg: 24px;
    --radius-md: 12px;
    --shadow-sm: 0 1px 2px 0 rgb(0 0 0 / 0.05);
    --shadow-md: 0 4px 6px -1px rgb(0 0 0 / 0.1), 0 2px 4px -2px rgb(0 0 0 / 0.1);
    --shadow-xl: 0 20px 25px -5px rgb(0 0 0 / 0.1), 0 8px 10px -6px rgb(0 0 0 / 0.1);
    --transition: opacity 0.4s cubic-bezier(0.4, 0, 0.2, 1), transform 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

/* ============================================
   Reset & Base
   ============================================ */

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Inter', sans-serif;
    background-color: var(--white);
    color: var(--text-body);
    line-height: 1.6;
    overflow-x: hidden;
}

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

h1,
h2,
h3,
h4 {
    font-family: 'Outfit', sans-serif;
    color: var(--text-navy);
    line-height: 1.1;
    font-weight: 800;
}

.container {
    max-width: var(--container-max);
    margin: 0 auto;
    padding: 0 2rem;
}

/* ============================================
   Top Bar
   ============================================ */

.top-bar {
    background: var(--navy);
    color: var(--white);
    padding: 6px 0;
    /* Lower height */
    font-size: 0.8rem;
    /* Slightly smaller text */
    font-weight: 600;
    letter-spacing: 0.05em;
    text-transform: uppercase;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.top-bar .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.top-bar-left {
    color: rgba(255, 255, 255, 0.9);
}

.top-bar a {
    color: #ffffff !important;
    /* Force white for links */
    text-decoration: none;
    transition: var(--transition);
    padding: 4px 10px;
    display: inline-block;
}

.top-bar a:hover {
    color: #4ade80 !important;
}

@media (max-width: 768px) {
    .top-bar .container {
        flex-direction: column;
        gap: 4px;
        /* Reduced gap */
        text-align: center;
        padding: 5px 0;
    }
}

/* ============================================
   Header
   ============================================ */

.header {
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    padding: 0.4rem 0;
    position: sticky;
    top: 0;
    z-index: 1000;
    transition: var(--transition);
    border-bottom: 1px solid var(--gray-200);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.05);
}

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

@media (max-width: 768px) {
    .header .container {
        flex-direction: column;
        gap: 1rem;
        padding: 1rem;
    }
}

.logo-lockup {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.logo-lockup .main-logo {
    height: 50px;
    width: auto;
    transition: var(--transition);
    flex-shrink: 0;
}

.logo-text-content {
    display: flex;
    flex-direction: column;
    justify-content: center;
    border-left: 2px solid var(--gray-200);
    padding-left: 1rem;
    height: 40px;
}

.logo-title {
    font-size: 1.1rem;
    font-weight: 900;
    color: var(--navy);
    line-height: 1.1;
    letter-spacing: -0.02em;
}

.logo-subtitle {
    font-size: 0.6rem;
    font-weight: 700;
    color: var(--red-accent);
    letter-spacing: 0.05em;
    text-transform: uppercase;
}

/* ============================================
   Buttons
   ============================================ */

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0.875rem 2rem;
    font-size: 1rem;
    font-weight: 700;
    border-radius: var(--radius-md);
    transition: var(--transition);
    cursor: pointer;
    text-decoration: none;
    border: none;
    min-height: 48px;
    /* Accessibility requirement */
}

.btn-primary {
    background: var(--navy);
    color: var(--white);
    box-shadow: 0 10px 15px -3px var(--blue-glow);
}

.btn-primary:hover {
    background: var(--blue-primary);
    transform: translateY(-2px);
    box-shadow: 0 20px 25px -5px var(--blue-glow);
}

.btn-hero {
    background: var(--red-accent);
    color: var(--white);
    padding: 1.125rem 2.5rem;
    font-size: 1.125rem;
    box-shadow: 0 10px 15px -3px var(--red-glow);
}

.btn-hero:hover {
    background: var(--red-dark);
    transform: translateY(-3px) scale(1.02);
    box-shadow: 0 20px 25px -5px var(--red-glow);
}

/* ============================================
   Hero Section
   ============================================ */

/* ============================================
   Full Background Hero Section
   ============================================ */

/* ============================================
   Full Background Hero Section
   ============================================ */

.hero-full {
    height: 95vh;
    min-height: 800px;
    background: #0a2540;
    /* Fallback */
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    /* Center Horizontal */
    overflow: hidden;
    margin-top: -1px;
}

.hero-slider {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 0;
}

.slide {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-size: cover;
    background-position: center;
    opacity: 0;
    will-change: opacity;
    transition: opacity 1.5s ease-in-out;
    object-fit: cover;
    /* For img tags */
}

.slide.active {
    opacity: 1;
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg,
            rgba(10, 37, 64, 0.98) 0%,
            rgba(10, 37, 64, 0.9) 20%,
            rgba(10, 37, 64, 0.4) 60%,
            transparent 100%);
    z-index: 1;
}

/* Commitment Band */
.commitment-band {
    background-color: #06c5d2;
    background: linear-gradient(rgba(6, 197, 210, 0.9), rgba(6, 197, 210, 0.9)), url('images/gallery-3.jpg');
    background-size: cover;
    background-position: center;
    background-attachment: scroll;
    /* Changed from fixed for Performance */
    padding: 3rem 0;
    text-align: center;
}

.commitment-text {
    font-size: clamp(1.5rem, 3.5vw, 2.2rem);
    font-weight: 800;
    color: var(--white);
    line-height: 1.3;
    max-width: 1000px;
    margin: 0 auto;
}

/* Hero Container Centering */
.hero-full .container {
    padding: 0 1rem;
    position: relative;
    z-index: 2;
    display: flex;
    justify-content: center;
    width: 100%;
}

.hero-content {
    max-width: 800px;
    color: var(--white);
    animation: contentFadeIn 1s cubic-bezier(0.16, 1, 0.3, 1);
    text-align: center;
}


.hero-badge {
    display: inline-block;
    background: var(--red-accent);
    color: var(--white);
    font-weight: 700;
    font-size: 0.75rem;
    /* Reduced from 0.875rem */
    padding: 5px 14px;
    /* Reduced padding */
    border-radius: 50px;
    margin-bottom: 1rem;
    /* Reduced margin */
    box-shadow: 0 4px 10px rgba(220, 38, 38, 0.3);
}

.hero-full h1 {
    font-size: clamp(3.5rem, 7vw, 6rem);
    color: var(--white);
    margin-bottom: 1.5rem;
    line-height: 1;
    letter-spacing: -0.03em;
    font-weight: 900;
    text-transform: uppercase;
    text-shadow: 0 4px 20px rgba(0, 0, 0, 0.2);
}

.hero-subheadline {
    font-size: 1rem;
    /* Reduced from 1.15rem */
    color: rgba(255, 255, 255, 0.9);
    margin: 0 auto 2rem auto;
    /* Reduced margin */
    line-height: 1.5;
    max-width: 600px;
    /* Reduced max-width slightly */
}

.trust-bullets {
    display: flex;
    flex-wrap: wrap;
    gap: 1.25rem;
    margin-bottom: 3rem;
    justify-content: center;
}

.trust-item {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-weight: 700;
    font-size: 0.8rem;
    /* Reduced from 0.9rem */
    color: var(--white);
    background: rgba(255, 255, 255, 0.08);
    padding: 8px 14px;
    /* Reduced padding */
    border-radius: 12px;
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.microcopy {
    color: rgba(255, 255, 255, 0.6);
    font-weight: 500;
    margin-top: 1.5rem;
}

@keyframes contentFadeIn {
    from {
        opacity: 0;
        transform: translateY(20px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.reveal-on-scroll {
    opacity: 0;
    transform: translateY(30px);
    will-change: opacity, transform;
    transition: opacity 0.8s cubic-bezier(0.16, 1, 0.3, 1), transform 0.8s cubic-bezier(0.16, 1, 0.3, 1);
}

.reveal-on-scroll.revealed {
    opacity: 1;
    transform: translateY(0);
}

/* ============================================
   Project Gallery
   ============================================ */
.gallery {
    background-color: #06c5d2;
    background: linear-gradient(rgba(6, 197, 210, 0.8), rgba(6, 197, 210, 0.92)), url('images/gallery-5.jpg');
    background-size: cover;
    background-position: center;
    background-attachment: scroll;
    padding: var(--section-padding) 0;
}

.gallery h2 {
    color: var(--white);
}

.gallery-header {
    text-align: center;
    margin-bottom: 4rem;
}

.gallery-intro {
    color: rgba(255, 255, 255, 0.82);
    font-size: 1.15rem;
    max-width: 700px;
    margin: 0 auto;
}

.gallery-footer {
    text-align: center;
    margin-top: 4rem;
}

.gallery-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.5rem;
}

.gallery-grid img {
    width: 100%;
    aspect-ratio: 4/3;
    object-fit: cover;
    border-radius: 12px;
    transition: var(--transition);
    box-shadow: var(--shadow-md);
    border: 1px solid var(--gray-200);
    height: auto;
    /* Ensure automatic height based on aspect ratio */
}

.gallery-grid img:hover {
    transform: scale(1.03);
    box-shadow: var(--shadow-xl);
}

@media (max-width: 992px) {
    .gallery-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 576px) {
    .gallery-grid {
        grid-template-columns: 1fr;
    }
}

/* ============================================
   Positioning (Features)
   ============================================ */

.positioning {
    padding: var(--section-padding) 0;
    background: var(--gray-50);
}

.positioning h2 {
    text-align: center;
    font-size: 2.5rem;
    margin-bottom: 1rem;
}

.section-intro {
    text-align: center;
    max-width: 700px;
    margin: 0 auto 4rem;
    color: var(--text-body);
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
}

.feature-card {
    background: var(--white);
    padding: 3rem 2rem;
    border-radius: var(--radius-lg);
    border: 1px solid var(--gray-200);
    transition: var(--transition);
    text-align: center;
}

.feature-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-xl);
    border-color: var(--blue-primary);
}

.feature-icon {
    width: 80px;
    height: 80px;
    background: var(--off-white);
    border-radius: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 2rem;
    color: var(--navy);
    transition: var(--transition);
}

.feature-card:hover .feature-icon {
    background: var(--navy);
    color: var(--white);
    transform: scale(1.1);
}

.feature-card h3 {
    margin-bottom: 1rem;
    font-size: 1.5rem;
}

/* ============================================
   Why USA Gutters (Benefits)
   ============================================ */

.why-usa-gutters {
    padding: var(--section-padding) 0;
    background: linear-gradient(rgba(238, 241, 246, 0.92), rgba(238, 241, 246, 0.92)), url('images/gallery-2.jpg');
    background-size: cover;
    background-position: center;
    background-attachment: scroll;
}

.why-usa-gutters h2 {
    max-width: 800px;
    margin: 0 auto 4rem;

}

.benefits-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 2rem;
}

.benefit-item {
    display: flex;
    gap: 1.5rem;
    padding: 2.5rem;
    background: var(--white);
    border-radius: var(--radius-lg);
    border: 1px solid var(--gray-200);
    transition: var(--transition);
}

.benefit-item:hover {
    background: var(--off-white);
    border-color: var(--red-accent);
}

.benefit-icon {
    flex-shrink: 0;
    width: 40px;
    height: 40px;
    background: var(--red-accent);
    color: var(--white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 800;
}

.benefit-content h3 {
    font-size: 1.25rem;
    margin-bottom: 0.5rem;
}

/* ============================================
   Final CTA / Form
   ============================================ */

.final-cta {
    padding: var(--section-padding) 0;
    background-color: var(--navy);
    background: linear-gradient(rgba(10, 37, 64, 0.95), rgba(10, 37, 64, 0.95)), url('images/gallery-6.jpg');
    background-size: cover;
    background-position: center;
    background-attachment: scroll;
    color: var(--white);
    position: relative;
    overflow: hidden;
}

.final-cta::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: url('data:image/svg+xml,<svg viewBox="0 0 200 200" xmlns="http://www.w3.org/2000/svg"><path fill="%23FFFFFF" fill-opacity="0.03" d="M45.7,-57.2C59.9,-47.9,72.6,-34.7,77.3,-19.1C82,-3.5,78.8,14.5,71.1,30.2C63.4,45.8,51.3,59.1,36.5,66.8C21.7,74.5,4.3,76.6,-13.4,72.9C-31,69.2,-48.9,59.7,-59.8,45.4C-70.7,31.1,-74.6,12,-71.3,-5.7C-68,-23.4,-57.5,-39.7,-43.3,-49C-29,-58.3,-14.5,-60.7,0.7,-61.6C15.9,-62.4,31.7,-66.6,45.7,-57.2Z" transform="translate(100 100)" /></svg>') no-repeat center;
    background-size: cover;
}

.final-cta .container {
    display: grid;
    grid-template-columns: 0.9fr 1.1fr;
    gap: 5rem;
    align-items: center;
    position: relative;
    z-index: 1;
}

.final-cta h2 {
    color: var(--white);
    font-size: 3rem;
    margin-bottom: 1.5rem;
}

.final-cta p {
    color: var(--gray-200);
    font-size: 1.25rem;
    margin-bottom: 2rem;
}

.contact-form {
    background: var(--white);
    padding: 3rem;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-xl);
}

.form-group {
    margin-bottom: 1.5rem;
}

.form-group label {
    display: block;
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--navy);
    margin-bottom: 0.5rem;
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 1rem;
    border: 2px solid var(--gray-100);
    border-radius: var(--radius-md);
    background: var(--gray-50);
    font-family: inherit;
    font-size: 1rem;
    transition: var(--transition);
}

.form-group input:focus,
.form-group textarea:focus {
    border-color: var(--blue-primary);
    background: var(--white);
    outline: none;
    box-shadow: 0 0 0 4px var(--blue-glow);
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
}

.btn-submit {
    width: 100%;
    background: var(--red-accent);
    color: var(--white);
    margin-top: 1rem;
}

.btn-submit:hover {
    background: var(--red-dark);
}

/* ============================================
   Footer
   ============================================ */

.footer {
    padding: 4rem 0;
    background: var(--off-white);
    border-top: 1px solid var(--gray-200);
}

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

.footer-brand h3 {
    font-size: 1.25rem;
    margin-bottom: 0.25rem;
}

.footer-brand p {
    font-size: 0.75rem;
    color: var(--red-accent);
    font-weight: 800;
}

/* ============================================
   Responsive
   ============================================ */

@media (max-width: 1024px) {

    .hero .container,
    .final-cta .container {
        grid-template-columns: 1fr;

        gap: 3rem;
    }

    .hero h1 {
        font-size: 3.5rem;
    }

    .hero-subheadline,
    .trust-bullets {
        margin-left: auto;
        margin-right: auto;
    }

    .hero-image {
        order: -1;
    }

    .features-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    :root {
        --section-padding: 80px;
    }

    .features-grid,
    .benefits-grid {
        grid-template-columns: 1fr;
    }

    .form-row {
        grid-template-columns: 1fr;
    }

    .hero h1 {
        font-size: 2.75rem;
    }

    .header .container {
        flex-direction: column;
        gap: 1rem;
    }

    .ceo-content,
    .testimonials-grid {
        grid-template-columns: 1fr !important;
    }
}

/* ============================================
   Lightbox
   ============================================ */

.lightbox {
    display: none;
    position: fixed;
    z-index: 9999;
    padding-top: 50px;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    overflow: auto;
    background-color: rgba(0, 0, 0, 0.95);
}

.lightbox.active {
    display: block;
}

.lightbox-content {
    margin: auto;
    display: block;
    max-width: 90%;
    max-height: 80vh;
    object-fit: contain;
    animation: zoom 0.3s;
}

@keyframes zoom {
    from {
        transform: scale(0.8)
    }

    to {
        transform: scale(1)
    }
}

.lightbox-close {
    position: absolute;
    top: 15px;
    right: 35px;
    color: #f1f1f1;
    font-size: 40px;
    font-weight: bold;
    transition: 0.3s;
    cursor: pointer;
}

.lightbox-close:hover,
.lightbox-close:focus {
    color: var(--red-accent);
}

/* Testimonials Section */
.testimonials {
    padding: var(--section-padding) 0;
    background: var(--gray-50);
}

.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
}

.testimonial-card {
    background: var(--white);
    padding: 2.5rem;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
    border-top: 4px solid var(--navy);
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    transition: var(--transition);
}

.testimonial-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-xl);
}

.testimonial-card.accent-red {
    border-top-color: var(--red-accent);
}

.testimonial-card.accent-blue {
    border-top-color: var(--blue-primary);
}

.testimonial-quote {
    color: var(--blue-primary);
    font-size: 3rem;
    line-height: 1;
    margin-bottom: 1rem;
    font-family: serif;
}

.testimonial-card.accent-red .testimonial-quote {
    color: var(--red-accent);
}

.testimonial-text {
    font-style: italic;
    margin-bottom: 1.5rem;
    line-height: 1.7;
    color: var(--text-body);
}

.testimonial-author {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.author-avatar {
    width: 50px;
    height: 50px;
    background: var(--blue-primary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-weight: 700;
    font-size: 1.25rem;
}

.author-avatar.bg-red {
    background: var(--red-accent);
}

.author-name {
    font-weight: 700;
    color: var(--navy);
}

.author-location {
    font-size: 0.875rem;
    color: var(--text-muted);
}

/* CEO & Team Section */
.ceo-team {
    padding: var(--section-padding) 0;
    background: var(--white);
}

.ceo-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

.ceo-image {
    width: 150px;
    height: 150px;
    object-fit: cover;
    border-radius: 50%;
    margin-bottom: 1.5rem;
    border: 4px solid var(--red-accent);
}

.ceo-bio h2 {
    margin-bottom: 1.5rem;
}

.ceo-title {
    color: var(--red-accent);
    font-size: 1.75rem;
    margin-bottom: 1rem;
}

.ceo-bio p {
    margin-bottom: 1rem;
    line-height: 1.8;
}

.ceo-signature {
    font-style: italic;
    color: var(--text-muted);
}

.team-info {
    background: var(--gray-50);
    padding: 3rem;
    border-radius: var(--radius-lg);
    border-left: 4px solid var(--red-accent);
}

.team-info h3 {
    margin-bottom: 2rem;
    color: var(--navy);
}

.team-stats {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.team-stat-number {
    font-size: 3rem;
    font-weight: 900;
    line-height: 1;
}

.stat-red {
    color: var(--red-accent);
}

.stat-blue {
    color: var(--blue-primary);
}

.team-stat-label {
    font-weight: 600;
    color: var(--navy);
}

/* CTA & Footer Extra */
.cta-trust-items {
    margin-top: 2rem;
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.cta-trust-item {
    display: flex;
    align-items: center;
    gap: 10px;
}

.cta-trust-item span:first-child {
    color: var(--red-accent);
    font-weight: bold;
}

.footer-brand img {
    height: 100px;
    width: auto;
    margin-bottom: 1rem;
}

.footer-contact {
    text-align: right;
}

.footer-contact p:first-child {
    margin-bottom: 0.5rem;
    font-weight: 700;
    color: var(--navy);
}

.footer-phone,
.footer-email {
    display: block;
    color: var(--text-body);
    text-decoration: none;
    margin-bottom: 0.5rem;
    padding: 8px 0;
    /* Touch target */
    transition: var(--transition);
}

.footer-phone:hover,
.footer-email:hover {
    color: var(--red-accent);
}

.footer-copyright {
    margin-top: 1.5rem;
    font-size: 0.85rem;
    color: var(--text-muted);
}

.footer-credits {
    margin-top: 15px;
    opacity: 0.8;
    font-size: 0.75rem;
    display: flex;
    align-items: center;
    justify-content: flex-end;
    gap: 8px;
}

.footer-credits a {
    display: flex;
    align-items: center;
    gap: 5px;
    text-decoration: none;
    color: inherit;
    font-weight: 700;
}

.footer-credits img {
    height: 15px;
    width: auto;
    filter: brightness(0) invert(0.3);
}

/* Top Bar Extra Responsive */
@media (max-width: 768px) {
    .top-bar .container {
        flex-direction: column;
        gap: 0.5rem;
    }

    .desktop-only {
        display: none;
    }

    .testimonials-grid,
    .ceo-content {
        grid-template-columns: 1fr;
        gap: 2rem;
    }

    .footer-content {
        flex-direction: column;
        text-align: center;
        gap: 2rem;
    }

    .footer-brand {
        display: flex;
        flex-direction: column;
        align-items: center;
    }

    .footer-contact {
        text-align: center;
        width: 100%;
    }

    .footer-credits {
        justify-content: center !important;
        width: 100%;
    }
}

@media (max-width: 768px) {

    .commitment-band,
    .gallery,
    .why-usa-gutters,
    .final-cta {
        background-attachment: scroll !important;
    }
}

/* WhatsApp Floating Button */
.whatsapp-float {
    position: fixed;
    width: 60px;
    height: 60px;
    bottom: 30px;
    right: 30px;
    background-color: #25d366;
    color: #FFF;
    border-radius: 50px;
    text-align: center;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.15);
    z-index: 1000;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
    text-decoration: none;
}

.whatsapp-float:hover {
    background-color: #128c7e;
    transform: translateY(-5px) scale(1.05);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.25);
}

.whatsapp-float svg {
    width: 32px;
    height: 32px;
    fill: currentColor;
}

@media (max-width: 768px) {
    .whatsapp-float {
        width: 50px;
        height: 50px;
        bottom: 20px;
        right: 20px;
    }

    .whatsapp-float svg {
        width: 28px;
        height: 28px;
    }
}

/* ============================================
   Winter Specific Styles - Premium Refinement
   ============================================ */

/* Winter Services Bar */
.winter-services-bar {
    background: linear-gradient(to right, var(--off-white), var(--gray-100), var(--off-white));
    padding: 4rem 0;
    border-bottom: 1px solid var(--gray-200);
    position: relative;
    z-index: 10;
}

.winter-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
}

.winter-card {
    display: flex;
    align-items: center;
    gap: 1.5rem;
    padding: 2rem;
    background: var(--white);
    border-radius: var(--radius-lg);
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.05), 0 2px 4px -1px rgba(0, 0, 0, 0.03);
    border: 1px solid var(--gray-100);
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.winter-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 20px 25px -5px rgba(0, 0, 0, 0.1);
    border-color: var(--blue-primary);
}

.winter-icon {
    width: 56px;
    height: 56px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--blue-glow);
    color: var(--blue-primary);
    border-radius: 16px;
    flex-shrink: 0;
    transition: var(--transition);
}

.winter-card:hover .winter-icon {
    background: var(--blue-primary);
    color: var(--white);
}

.winter-info h3 {
    font-size: 1.25rem;
    margin-bottom: 0.5rem;
    color: var(--navy);
    font-weight: 800;
}

.winter-info p {
    font-size: 0.95rem;
    color: var(--text-muted);
    line-height: 1.4;
}

/* Ice Dam Edu */
.ice-dam-edu {
    padding: 100px 0;
    background: var(--white);
    position: relative;
    overflow: hidden;
}

.ice-dam-edu::after {
    content: '';
    position: absolute;
    right: -10%;
    top: 50%;
    transform: translateY(-50%);
    width: 40%;
    height: 80%;
    background: radial-gradient(circle, var(--blue-glow) 0%, transparent 70%);
    z-index: 0;
}

.edu-grid {
    display: grid;
    grid-template-columns: 1.2fr 0.8fr;
    gap: 4rem;
    align-items: center;
    position: relative;
    z-index: 1;
}

.edu-text h2 {
    font-size: 3rem;
    margin-bottom: 2rem;
    letter-spacing: -0.02em;
}

.edu-bullets {
    list-style: none;
    margin-bottom: 2.5rem;
}

.edu-bullets li {
    font-size: 1.25rem;
    margin-bottom: 1.5rem;
    display: flex;
    align-items: flex-start;
    gap: 1rem;
    color: var(--text-navy);
}

.edu-bullets li svg {
    margin-top: 4px;
    color: var(--red-accent);
    flex-shrink: 0;
}

.edu-footer {
    padding: 2rem;
    background: var(--off-white);
    border-radius: var(--radius-md);
    border-left: 4px solid var(--blue-primary);
}

.edu-footer p {
    font-size: 1.1rem;
    line-height: 1.6;
    color: var(--text-body);
}

.edu-illustration {
    background: var(--gray-50);
    border-radius: var(--radius-lg);
    padding: 2rem;
    border: 1px solid var(--gray-200);
    box-shadow: var(--shadow-xl);
}

/* Winter Offer - Premium Banner */
.winter-offer {
    padding: 6rem 0;
    background: var(--navy);
}

.offer-box {
    background: linear-gradient(135deg, #1e40af 0%, #1e3a8a 100%);
    padding: 4rem;
    border-radius: 2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 4rem;
    position: relative;
    overflow: hidden;
    box-shadow: 0 30px 60px -12px rgba(0, 0, 0, 0.25);
}

.offer-box::before {
    content: 'WINTER SALE';
    position: absolute;
    top: -20px;
    right: -20px;
    font-size: 8rem;
    font-weight: 900;
    color: rgba(255, 255, 255, 0.03);
    pointer-events: none;
}

.offer-content h2 {
    font-size: 3.5rem;
    color: var(--white);
    margin-bottom: 1rem;
    font-weight: 900;
}

.offer-content p {
    font-size: 1.35rem;
    color: rgba(255, 255, 255, 0.9);
    max-width: 600px;
}

.offer-action .btn {
    min-width: 250px;
    height: 64px;
    font-size: 1.25rem;
}

/* Winter Problems */
.winter-problems {
    padding: 100px 0;
    background: var(--gray-50);
}

.winter-problems h2 {
    text-align: center;
    margin-bottom: 4rem;
    font-size: 2.5rem;
}

.problems-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 2rem;
}

.problem-item {
    text-align: center;
    padding: 3rem 2rem;
    background: var(--white);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-sm);
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    border: 1px solid var(--gray-100);
}

.problem-item:hover {
    transform: scale(1.05);
    box-shadow: var(--shadow-xl);
    border-color: var(--red-accent);
}

.problem-icon {
    width: 64px;
    height: 64px;
    background: var(--off-white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1.5rem;
    font-size: 2rem;
    transition: var(--transition);
}

.problem-item:hover .problem-icon {
    background: var(--red-accent);
    transform: rotate(10deg);
}

.problem-item h4 {
    font-size: 1.15rem;
    color: var(--navy);
}

/* Secondary Button Support */
.btn-secondary {
    background: rgba(255, 255, 255, 0.1);
    color: var(--white);
    border: 1px solid rgba(255, 255, 255, 0.4);
    backdrop-filter: blur(10px);
}

.btn-secondary:hover {
    background: rgba(255, 255, 255, 0.2);
    border-color: var(--white);
    transform: translateY(-2px);
}

/* Responsive Overrides */
@media (max-width: 1024px) {
    .offer-box {
        flex-direction: column;
        padding: 2.5rem 1.5rem;
        text-align: center;
        gap: 2rem;
    }

    .edu-grid {
        grid-template-columns: 1fr;
        gap: 3rem;
    }

    .edu-illustration {
        order: -1;
    }
}

@media (max-width: 768px) {

    .winter-grid,
    .problems-grid {
        grid-template-columns: 1fr;
    }

    .offer-content h2 {
        font-size: 2rem;
    }

    .offer-action {
        width: 100%;
    }

    .offer-action .btn {
        min-width: 100%;
        width: 100%;
        height: 56px;
    }

    .edu-text h2 {
        font-size: 2.25rem;
    }
}