/* ============================================
   South Sound Provisions — Styles
   ============================================ */

/* --- Reset & Base --- */
*,
*::before,
*::after {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    --green: #2D5A3D;
    --green-dark: #1E3F2B;
    --navy: #1B3A5C;
    --blue-gray: #7A9BB5;
    --white: #F8F9FA;
    --light-gray: #E9ECEF;
    --dark-text: #2C3E50;
    --body-font: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    --transition: 0.3s ease;
}

html {
    scroll-behavior: smooth;
    scroll-padding-top: 80px;
    background: #fff;
}

body {
    font-family: var(--body-font);
    color: var(--dark-text);
    background: var(--white);
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
}

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

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

a:hover {
    color: var(--green-dark);
}

.container {
    width: 100%;
    max-width: 1120px;
    margin: 0 auto;
    padding: 0 24px;
}

/* --- Header --- */
.site-header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: transparent;
    border-bottom: 1px solid transparent;
    transition: background var(--transition), box-shadow var(--transition), border-color var(--transition);
}

.site-header.scrolled {
    background: rgba(248, 249, 250, 0.97);
    backdrop-filter: blur(8px);
    border-bottom-color: rgba(0, 0, 0, 0.06);
    box-shadow: 0 2px 20px rgba(0, 0, 0, 0.08);
}

.header-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 72px;
}

.logo-link {
    display: flex;
    align-items: center;
}

.header-logo {
    height: 50px;
    width: auto;
    border-radius: 4px;
}

.nav-list {
    display: flex;
    list-style: none;
    gap: 8px;
}



.nav-link {
    display: block;
    padding: 8px 16px;
    font-size: 0.938rem;
    font-weight: 500;
    color: var(--dark-text);
    border-radius: 6px;
    transition: background var(--transition), color var(--transition);
}

.nav-link:hover {
    background: var(--light-gray);
    color: var(--green);
}

/* Hamburger */
.hamburger {
    display: none;
    background: none;
    border: none;
    cursor: pointer;
    padding: 8px;
    flex-direction: column;
    gap: 5px;
}

.hamburger-line {
    display: block;
    width: 24px;
    height: 2px;
    background: var(--dark-text);
    border-radius: 2px;
    transition: transform var(--transition), opacity var(--transition);
}

.hamburger.active .hamburger-line:nth-child(1) {
    transform: translateY(7px) rotate(45deg);
}

.hamburger.active .hamburger-line:nth-child(2) {
    opacity: 0;
}

.hamburger.active .hamburger-line:nth-child(3) {
    transform: translateY(-7px) rotate(-45deg);
}

/* --- Fixed Logo Backdrop --- */
.logo-backdrop {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100vh;
    z-index: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    background: #fff;
}

.logo-backdrop-img {
    position: relative;
    width: 90vw;
    max-width: 1200px;
    max-height: 85vh;
    object-fit: contain;
    animation: logoReveal 1.2s ease-out both;
}

@keyframes logoReveal {
    from {
        opacity: 0;
        transform: translateY(20px) scale(0.94);
    }
    to {
        opacity: 1;
        transform: translateY(0) scale(1);
    }
}

/* --- Hero Spacer (transparent, logo shows through) --- */
.hero-spacer {
    position: relative;
    height: 100vh;
    z-index: 1;
    pointer-events: none;
    display: flex;
    align-items: flex-end;
    justify-content: center;
    padding-bottom: 40px;
}

.hero-scroll-hint {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 4px;
    color: rgba(44, 62, 80, 0.35);
    font-size: 0.75rem;
    font-weight: 500;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    animation: hintBounce 2s ease-in-out infinite;
}

.hero-scroll-hint svg {
    width: 20px;
    height: 20px;
}

@keyframes hintBounce {
    0%, 100% { transform: translateY(0); opacity: 0.5; }
    50% { transform: translateY(6px); opacity: 0.9; }
}

/* --- Page Content (slides over the fixed logo) --- */
.page-content {
    position: relative;
    z-index: 1;
}

/* --- Reveal Gaps (transparent strips where logo peeks through) --- */
.reveal-gap {
    height: 100px;
    background: transparent;
}

/* --- Intro Banner --- */
.intro-banner {
    background: var(--white);
    padding: 64px 0;
    text-align: center;
    border-radius: 0;
    box-shadow: 0 -4px 32px rgba(0, 0, 0, 0.1);
}

.intro-banner-inner {
    max-width: 720px;
}

.veteran-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: rgba(45, 90, 61, 0.08);
    border: 1px solid rgba(45, 90, 61, 0.15);
    color: var(--green);
    font-size: 0.813rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    padding: 8px 18px;
    border-radius: 50px;
    margin-bottom: 24px;
}

.veteran-badge-icon {
    width: 16px;
    height: 16px;
    flex-shrink: 0;
}

.intro-banner h1 {
    font-size: clamp(2rem, 5vw, 3rem);
    font-weight: 700;
    color: var(--navy);
    line-height: 1.15;
    margin-bottom: 16px;
}

.intro-sub {
    font-size: clamp(1.05rem, 2.2vw, 1.2rem);
    color: #556270;
    line-height: 1.65;
    margin-bottom: 32px;
}

.btn-green {
    background: var(--green);
    color: #fff;
}

.btn-green:hover {
    background: var(--green-dark);
    color: #fff;
    transform: translateY(-1px);
    box-shadow: 0 4px 16px rgba(45, 90, 61, 0.3);
}

/* Buttons */
.btn {
    display: inline-block;
    font-family: var(--body-font);
    font-weight: 600;
    font-size: 1rem;
    padding: 14px 32px;
    border-radius: 8px;
    border: none;
    cursor: pointer;
    transition: background var(--transition), transform var(--transition), box-shadow var(--transition);
}

.btn-primary {
    background: #fff;
    color: var(--green);
}

.btn-primary:hover {
    background: var(--light-gray);
    color: var(--green-dark);
    transform: translateY(-1px);
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.15);
}

/* --- Sections --- */
.section {
    padding: 96px 0;
    background: var(--white);
}

.section:nth-child(even) {
    background: var(--light-gray);
}

.machines {
    background: var(--light-gray);
}

.services {
    background: var(--white);
}

.why-us {
    background: var(--light-gray);
}

.section-title {
    font-size: clamp(1.6rem, 3.5vw, 2.2rem);
    font-weight: 700;
    color: var(--navy);
    text-align: center;
    margin-bottom: 16px;
}

.section-intro {
    font-size: 1.063rem;
    color: #556270;
    text-align: center;
    max-width: 700px;
    margin: 0 auto 56px;
    line-height: 1.7;
}

/* --- About / Owners --- */
.owners-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 32px;
}

.owner-card {
    background: #fff;
    border-radius: 12px;
    padding: 40px 32px;
    text-align: center;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.06);
    border: 1px solid rgba(0, 0, 0, 0.04);
}

.owner-icon {
    width: 64px;
    height: 64px;
    margin: 0 auto 20px;
    background: var(--light-gray);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
}

.owner-icon svg {
    width: 32px;
    height: 32px;
    stroke: var(--green);
}

.owner-card h3 {
    font-size: 1.25rem;
    color: var(--navy);
    margin-bottom: 4px;
}

.owner-role {
    font-size: 0.875rem;
    color: var(--green);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    margin-bottom: 16px;
}

.owner-card p:last-child {
    color: #556270;
    line-height: 1.65;
}

/* --- Machines / Features --- */
.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 24px;
    margin-bottom: 48px;
}

.feature-card {
    background: #fff;
    border-radius: 12px;
    padding: 32px 28px;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.06);
    border: 1px solid rgba(0, 0, 0, 0.04);
    transition: transform var(--transition), box-shadow var(--transition);
}

.feature-card:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.08);
}

.feature-icon {
    width: 48px;
    height: 48px;
    background: rgba(45, 90, 61, 0.08);
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 16px;
}

.feature-icon svg {
    width: 24px;
    height: 24px;
    stroke: var(--green);
}

.feature-card h3,
.feature-card h4 {
    font-size: 1.063rem;
    color: var(--navy);
    margin-bottom: 8px;
}

.feature-card p {
    font-size: 0.938rem;
    color: #556270;
    line-height: 1.6;
}

.machine-gallery {
    margin-bottom: 32px;
}

.machine-gallery-feature {
    margin-bottom: 16px;
}

.machine-gallery-feature img {
    width: 100%;
    border-radius: 12px;
    object-fit: cover;
    max-height: 420px;
}

.machine-gallery-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 16px;
}

.machine-gallery-grid img {
    width: 100%;
    height: 280px;
    object-fit: cover;
    border-radius: 12px;
}

.haha-credit {
    text-align: center;
    font-size: 0.938rem;
    color: #556270;
    line-height: 1.6;
}

.haha-credit a {
    font-weight: 600;
}

/* --- Machine Types --- */
.subsection-title {
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--navy);
    text-align: center;
    margin-bottom: 28px;
}

.machine-types-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: 24px;
    margin-bottom: 56px;
}

.machine-type-card {
    background: #fff;
    border-radius: 12px;
    padding: 36px 28px;
    text-align: center;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.06);
    border: 1px solid rgba(0, 0, 0, 0.04);
    border-top: 3px solid var(--green);
    transition: transform var(--transition), box-shadow var(--transition);
}

.machine-type-card:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.08);
}

.machine-type-icon {
    width: 56px;
    height: 56px;
    margin: 0 auto 16px;
    background: rgba(45, 90, 61, 0.08);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
}

.machine-type-icon svg {
    width: 28px;
    height: 28px;
    stroke: var(--green);
}

.machine-type-card h4 {
    font-size: 1.125rem;
    color: var(--navy);
    margin-bottom: 10px;
}

.machine-type-card p {
    font-size: 0.938rem;
    color: #556270;
    line-height: 1.6;
}

/* --- Services --- */
.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 32px;
}

.service-card {
    background: #fff;
    border-radius: 12px;
    padding: 40px 32px;
    text-align: center;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.06);
    border: 1px solid rgba(0, 0, 0, 0.04);
}

.service-icon {
    width: 64px;
    height: 64px;
    margin: 0 auto 20px;
    background: rgba(45, 90, 61, 0.08);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
}

.service-icon svg {
    width: 30px;
    height: 30px;
    stroke: var(--green);
}

.service-card h3 {
    font-size: 1.2rem;
    color: var(--navy);
    margin-bottom: 12px;
}

.service-card p {
    font-size: 0.938rem;
    color: #556270;
    line-height: 1.7;
}

/* --- Why Choose Us --- */
.why-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 32px;
}

.why-item {
    text-align: center;
    padding: 24px 16px;
}

.why-icon {
    width: 56px;
    height: 56px;
    margin: 0 auto 16px;
    background: rgba(45, 90, 61, 0.08);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
}

.why-icon svg {
    width: 26px;
    height: 26px;
    stroke: var(--green);
}

.why-item h3 {
    font-size: 1.063rem;
    color: var(--navy);
    margin-bottom: 8px;
}

.why-item p {
    font-size: 0.938rem;
    color: #556270;
    line-height: 1.6;
}

/* --- Contact --- */
.contact {
    background: var(--white);
}

.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1.5fr;
    gap: 48px;
    align-items: start;
}

.contact-info {
    display: flex;
    flex-direction: column;
    gap: 28px;
}

.contact-item {
    display: flex;
    align-items: flex-start;
    gap: 16px;
}

.contact-item svg {
    width: 24px;
    height: 24px;
    stroke: var(--green);
    flex-shrink: 0;
    margin-top: 2px;
}

.contact-item strong {
    display: block;
    font-size: 0.813rem;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    color: #999;
    margin-bottom: 2px;
}

.contact-item a,
.contact-item span {
    font-size: 1rem;
    color: var(--dark-text);
}

.contact-item a:hover {
    color: var(--green);
}

/* Form */
.contact-form {
    background: var(--light-gray);
    border-radius: 12px;
    padding: 36px 32px;
}

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

.form-group label {
    display: block;
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--dark-text);
    margin-bottom: 6px;
}

.required {
    color: #c0392b;
}

.form-group input,
.form-group textarea {
    width: 100%;
    font-family: var(--body-font);
    font-size: 1rem;
    padding: 12px 16px;
    border: 1px solid #d1d5db;
    border-radius: 8px;
    background: #fff;
    color: var(--dark-text);
    transition: border-color var(--transition), box-shadow var(--transition);
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--green);
    box-shadow: 0 0 0 3px rgba(45, 90, 61, 0.1);
}

.form-group textarea {
    resize: vertical;
    min-height: 120px;
}

.btn-submit {
    width: 100%;
    background: var(--green);
    color: #fff;
    font-size: 1rem;
    padding: 14px 32px;
}

.btn-submit:hover {
    background: var(--green-dark);
    transform: translateY(-1px);
    box-shadow: 0 4px 16px rgba(45, 90, 61, 0.25);
}

.btn-submit:disabled {
    opacity: 0.7;
    cursor: not-allowed;
    transform: none;
}

.form-success {
    text-align: center;
    padding: 40px 20px;
}

.form-success svg {
    width: 48px;
    height: 48px;
    stroke: var(--green);
    margin: 0 auto 16px;
}

.form-success h3 {
    font-size: 1.4rem;
    color: var(--navy);
    margin-bottom: 8px;
}

.form-success p {
    color: #556270;
    font-size: 1rem;
    line-height: 1.6;
}

/* --- Footer --- */
.site-footer {
    position: relative;
    z-index: 1;
    background: var(--navy);
    color: rgba(255, 255, 255, 0.7);
    padding: 48px 0;
}

.footer-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 24px;
}

.footer-brand {
    display: flex;
    align-items: center;
    gap: 16px;
}

.footer-logo {
    height: 48px;
    width: auto;
    border-radius: 6px;
}

.footer-veteran {
    font-size: 0.813rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    color: rgba(255, 255, 255, 0.6);
}

.footer-info {
    text-align: center;
    font-size: 0.875rem;
    line-height: 1.7;
}

.footer-info a {
    color: rgba(255, 255, 255, 0.7);
}

.footer-info a:hover {
    color: #fff;
}

.footer-copy {
    font-size: 0.813rem;
    color: rgba(255, 255, 255, 0.45);
}

/* --- Animations --- */
.fade-in {
    opacity: 0;
    transform: translateY(20px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

.fade-in.visible {
    opacity: 1;
    transform: translateY(0);
}

/* --- Responsive --- */
@media (max-width: 768px) {
    .hamburger {
        display: flex;
    }

    .main-nav {
        position: fixed;
        top: 72px;
        left: 0;
        right: 0;
        background: rgba(248, 249, 250, 0.98);
        backdrop-filter: blur(8px);
        padding: 16px 24px 24px;
        border-bottom: 1px solid rgba(0, 0, 0, 0.06);
        transform: translateY(-110%);
        transition: transform var(--transition);
        z-index: 999;
    }

    .main-nav.open {
        transform: translateY(0);
    }

    .nav-list {
        flex-direction: column;
        gap: 4px;
    }

    .nav-link {
        padding: 12px 16px;
        font-size: 1rem;
    }

    .header-logo {
        height: 40px;
    }

    .logo-backdrop-img {
        width: 95vw;
    }

    .reveal-gap {
        height: 56px;
    }

    .intro-banner {
        padding: 48px 0;
    }

    .section {
        padding: 64px 0;
    }

    .section-intro {
        margin-bottom: 40px;
    }

    .machine-gallery-feature img {
        max-height: 280px;
    }

    .machine-gallery-grid {
        grid-template-columns: 1fr;
    }

    .machine-gallery-grid img {
        height: 240px;
    }

    .contact-grid {
        grid-template-columns: 1fr;
        gap: 32px;
    }

    .footer-inner {
        flex-direction: column;
        text-align: center;
    }

    .footer-brand {
        flex-direction: column;
    }
}

@media (max-width: 480px) {
    .hero h1 {
        font-size: 1.8rem;
    }

    .owners-grid {
        grid-template-columns: 1fr;
    }

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

    .why-grid {
        grid-template-columns: 1fr;
    }

    .contact-form {
        padding: 24px 20px;
    }
}

/* ============================================
   Chatbot Widget
   ============================================ */
#ssp-chat-widget {
    position: fixed;
    bottom: 24px;
    right: 24px;
    z-index: 9999;
    font-family: var(--body-font);
}

#ssp-chat-toggle {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    background: var(--green);
    border: none;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 4px 20px rgba(45, 90, 61, 0.4);
    transition: background var(--transition), transform var(--transition), box-shadow var(--transition);
}

#ssp-chat-toggle:hover {
    background: var(--green-dark);
    transform: scale(1.05);
    box-shadow: 0 6px 28px rgba(45, 90, 61, 0.5);
}

#ssp-chat-toggle svg {
    width: 28px;
    height: 28px;
    stroke: #fff;
}

.ssp-chat-icon-close {
    display: none;
}

.ssp-chat-open .ssp-chat-icon-open {
    display: none;
}

.ssp-chat-open .ssp-chat-icon-close {
    display: block;
}

#ssp-chat-window {
    position: absolute;
    bottom: 76px;
    right: 0;
    width: 380px;
    max-height: 520px;
    background: #fff;
    border-radius: 16px;
    box-shadow: 0 8px 40px rgba(0, 0, 0, 0.15);
    display: flex;
    flex-direction: column;
    overflow: hidden;
    opacity: 0;
    transform: translateY(16px) scale(0.95);
    pointer-events: none;
    transition: opacity 0.25s ease, transform 0.25s ease;
}

.ssp-chat-open #ssp-chat-window {
    opacity: 1;
    transform: translateY(0) scale(1);
    pointer-events: auto;
}

.ssp-chat-header {
    background: var(--green);
    color: #fff;
    padding: 16px 20px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-shrink: 0;
}

.ssp-chat-header-info {
    display: flex;
    align-items: center;
    gap: 12px;
}

.ssp-chat-avatar {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.2);
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 0.75rem;
    letter-spacing: 0.04em;
    flex-shrink: 0;
}

.ssp-chat-header-title {
    font-weight: 600;
    font-size: 0.938rem;
}

.ssp-chat-header-sub {
    font-size: 0.75rem;
    opacity: 0.8;
}

#ssp-chat-close {
    background: none;
    border: none;
    cursor: pointer;
    padding: 4px;
    display: flex;
}

#ssp-chat-close svg {
    width: 20px;
    height: 20px;
    stroke: rgba(255, 255, 255, 0.8);
}

#ssp-chat-close:hover svg {
    stroke: #fff;
}

#ssp-chat-messages {
    flex: 1;
    overflow-y: auto;
    padding: 20px 16px;
    display: flex;
    flex-direction: column;
    gap: 16px;
    min-height: 280px;
    max-height: 340px;
}

.ssp-msg {
    display: flex;
    gap: 8px;
    align-items: flex-end;
}

.ssp-msg-user {
    flex-direction: row-reverse;
}

.ssp-msg-avatar {
    width: 28px;
    height: 28px;
    border-radius: 50%;
    background: var(--light-gray);
    color: var(--green);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.563rem;
    font-weight: 700;
    flex-shrink: 0;
    letter-spacing: 0.02em;
}

.ssp-msg-bubble {
    max-width: 75%;
    padding: 10px 14px;
    border-radius: 14px;
    font-size: 0.875rem;
    line-height: 1.5;
    word-wrap: break-word;
}

.ssp-msg-bot .ssp-msg-bubble {
    background: var(--light-gray);
    color: var(--dark-text);
    border-bottom-left-radius: 4px;
}

.ssp-msg-user .ssp-msg-bubble {
    background: var(--green);
    color: #fff;
    border-bottom-right-radius: 4px;
}

/* Typing indicator */
.ssp-typing {
    display: flex;
    gap: 4px;
    padding: 14px 18px;
}

.ssp-typing span {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: #999;
    animation: sspTypingBounce 1.4s ease-in-out infinite;
}

.ssp-typing span:nth-child(2) {
    animation-delay: 0.2s;
}

.ssp-typing span:nth-child(3) {
    animation-delay: 0.4s;
}

@keyframes sspTypingBounce {
    0%, 60%, 100% { transform: translateY(0); opacity: 0.4; }
    30% { transform: translateY(-6px); opacity: 1; }
}

#ssp-chat-input-area {
    display: flex;
    align-items: flex-end;
    gap: 8px;
    padding: 12px 16px;
    border-top: 1px solid rgba(0, 0, 0, 0.06);
    background: #fff;
    flex-shrink: 0;
}

#ssp-chat-input {
    flex: 1;
    border: 1px solid #d1d5db;
    border-radius: 20px;
    padding: 10px 16px;
    font-family: var(--body-font);
    font-size: 0.875rem;
    resize: none;
    outline: none;
    max-height: 100px;
    line-height: 1.4;
    transition: border-color var(--transition);
}

#ssp-chat-input:focus {
    border-color: var(--green);
}

#ssp-chat-send {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: var(--green);
    border: none;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    transition: background var(--transition);
}

#ssp-chat-send:hover {
    background: var(--green-dark);
}

#ssp-chat-send svg {
    width: 18px;
    height: 18px;
    stroke: #fff;
}

/* Mobile responsive chatbot */
@media (max-width: 480px) {
    #ssp-chat-widget {
        bottom: 16px;
        right: 16px;
    }

    #ssp-chat-toggle {
        width: 52px;
        height: 52px;
    }

    #ssp-chat-toggle svg {
        width: 24px;
        height: 24px;
    }

    #ssp-chat-window {
        position: fixed;
        bottom: 0;
        right: 0;
        left: 0;
        width: 100%;
        max-height: 85vh;
        border-radius: 16px 16px 0 0;
    }

    #ssp-chat-messages {
        max-height: calc(85vh - 160px);
    }
}