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

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    background-color: #f8fafc;
    color: #1e293b;
    padding-top: 100px;
}
/* Tooltip Container */
.tooltip {
    position: relative;
    cursor: pointer;
}

    /* Tooltip Box */
    .tooltip .tooltiptext {
        position: relative;
        bottom: 120%; /* slightly higher than before */
        left: 50%;
        transform: translateX(-50%) translateY(10px);
        justify-self: right;
        min-width: 140px;
        max-width: 220px;
        background: linear-gradient(135deg, #1e293b, #334155);
        color: #fff;
        text-align: center;
        border-radius: 8px;
        padding: 8px 12px;
        font-size: 13px;
        font-weight: 500;
        white-space: nowrap;
        box-shadow: 0 8px 20px rgba(0, 0, 0, 0.25);
        opacity: 0;
        visibility: hidden;
        transition: all 0.25s ease;
        z-index: 100;
    }

        /* Tooltip Arrow */
        .tooltip .tooltiptext::after {
            content: "";
            position: absolute;
            left: 50%;
            transform: translateX(-50%);
            border-width: 6px;
            border-style: solid;
            border-color: #1e293b transparent transparent transparent;
        }

    /* Show Tooltip (hover + focus for accessibility) */
    .tooltip:hover .tooltiptext,
    .tooltip:focus-within .tooltiptext {
        opacity: 1;
        visibility: visible;
        transform: translateX(-50%) translateY(0);
    }

/* Animations */
@keyframes spin {
    0% {
        transform: translate(-50%, -50%) rotate(0deg);
    }

    100% {
        transform: translate(-50%, -50%) rotate(360deg);
    }
}
/* HEADER */
.main-header {
    width: 100%;
    height: 100px; /* keep navbar fixed */
    background: #ffffff;
    padding: 0 40px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.06);
    position: fixed;
    top: 0;
    left: 0;
    z-index: 1000;
    transition: top 0.3s ease;
    overflow: visible;
}

.main-header.hide-header {
    top: -120px;
}

/* LOGO CONTAINER */
.logo {
    position: relative;
    width: 180px; /* reserve horizontal space for big logo */
    height: 80px; /* same as navbar */
    display: flex;
    align-items: center;
}

    /* LINK */
    .logo a {
        position: relative;
        display: block;
        width: 100%;
        height: 100%;
    }

    /* BIG LOGO IMAGE */
    .logo img {
        position: absolute;
        top: 50%;
        left: 0;
        transform: translateY(-50%);
        height: 200px; /* BIG logo */
        width: auto;
        object-fit: contain;
        display: block;
    }

/* NAVIGATION */
.main-nav {
    display: flex;
    align-items: center;
}

.nav-links {
    display: flex;
    align-items: center;
    gap: 25px;
    list-style: none;
}

    .nav-links li {
        display: flex;
        align-items: center;
    }

    .nav-links a {
        text-decoration: none;
        color: #0f172a;
        font-size: 16px;
        font-weight: 600;
        transition: color 0.3s ease;
    }

        .nav-links a:hover {
            color: #2563eb;
        }

/* SIGN UP BUTTON */
.btn-signup {
    background: linear-gradient(135deg, #0f172a, #1d4ed8);
    color: white !important;
    padding: 10px 20px;
    border-radius: 10px;
    font-weight: 600;
    transition: all 0.3s ease;
    box-shadow: 0 6px 16px rgba(37, 99, 235, 0.25);
}

    .btn-signup:hover {
        transform: translateY(-2px);
        background: linear-gradient(135deg, #1d4ed8, #1e40af);
    }

/* MAIN CONTAINER */
.container {
    width: 100%;
    max-width: 1300px;
    margin: 0 auto;
    padding: 20px;
}

/* FOOTER */
.footernav {
    background: linear-gradient(135deg, #0f172a, #1d4ed8);
    color: white;
    text-align: center;
    padding: 30px 20px;
    margin-top: 60px;
}

.socailicons {
    margin-bottom: 15px;
}

    .socailicons a {
        color: white;
        font-size: 24px;
        margin: 0 10px;
        transition: 0.3s ease;
    }

        .socailicons a:hover {
            color: #2563eb;
        }

.footerbottom p {
    font-size: 14px;
    color: #cbd5e1;
    background: linear-gradient(135deg, #0f172a, #1d4ed8);
}

.designer {
    font-weight: bold;
    color: #ffffff;
}

/* RESPONSIVE */
@media (max-width: 768px) {
    .main-header {
        flex-direction: column;
        padding: 20px;
        gap: 15px;
    }

    .nav-links {
        flex-wrap: wrap;
        justify-content: center;
        gap: 15px;
    }

    .logo img {
        width: 90px;
    }
}

.homepage-container {
    width: 100%;
}

/* HERO SECTION */
.hero-section {
    background: linear-gradient(135deg, #0f172a, #1d4ed8);
    color: white;
    padding: 90px 40px;
    border-radius: 20px;
    margin-top: 20px;
    text-align: center;
    box-shadow: 0 12px 30px rgba(0,0,0,0.15);
}

    .hero-section h1 {
        font-size: 3rem;
        font-weight: 700;
        margin-bottom: 20px;
    }

    .hero-section p {
        font-size: 1.2rem;
        max-width: 800px;
        margin: 0 auto 30px auto;
        line-height: 1.8;
        opacity: 0.95;
    }

.hero-buttons {
    margin-top: 20px;
}

.btn-main, .btn-secondary {
    display: inline-block;
    padding: 14px 28px;
    border-radius: 10px;
    text-decoration: none;
    font-weight: 600;
    margin: 10px;
    transition: all 0.3s ease;
}

.btn-main {
    background-color: #ffffff;
    color: #1d4ed8;
}

    .btn-main:hover {
        background-color: #e2e8f0;
        transform: translateY(-2px);
    }

.btn-secondary {
    background-color: transparent;
    border: 2px solid white;
    color: white;
}

    .btn-secondary:hover {
        background-color: rgba(255,255,255,0.15);
        transform: translateY(-2px);
    }

/* FEATURES SECTION */
.section-title {
    text-align: center;
    margin: 70px 0 20px 0;
}

    .section-title h2 {
        font-size: 2.2rem;
        font-weight: 700;
        color: #0f172a;
    }

    .section-title p {
        color: #64748b;
        font-size: 1rem;
        max-width: 700px;
        margin: 10px auto 0 auto;
    }

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 25px;
    margin-top: 40px;
}

.feature-card {
    background: white;
    padding: 30px;
    border-radius: 18px;
    box-shadow: 0 8px 20px rgba(15, 23, 42, 0.08);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

    .feature-card:hover {
        transform: translateY(-8px);
        box-shadow: 0 16px 30px rgba(15, 23, 42, 0.12);
    }

.feature-icon {
    font-size: 2rem;
    margin-bottom: 15px;
}

.feature-card h3 {
    font-size: 1.4rem;
    margin-bottom: 12px;
    color: #0f172a;
}

.feature-card p {
    color: #64748b;
    line-height: 1.7;
}

/* WHY US SECTION */
.why-us-section {
    margin-top: 80px;
    background: white;
    padding: 50px 35px;
    border-radius: 20px;
    box-shadow: 0 8px 20px rgba(15, 23, 42, 0.06);
}

.why-us-list {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 25px;
    margin-top: 30px;
}

.why-item {
    padding: 20px;
    border-left: 5px solid #2563eb;
    background: #f8fafc;
    border-radius: 12px;
}

    .why-item h4 {
        margin-bottom: 10px;
        color: #0f172a;
    }

    .why-item p {
        color: #64748b;
        line-height: 1.7;
    }

/* WORKFLOW PREVIEW */
.preview-section {
    margin-top: 80px;
    text-align: center;
}

.workflow-carousel {
    margin-top: 32px;
    background: #ffffff;
    border: 1px solid #dbe4f0;
    border-radius: 18px;
    box-shadow: 0 18px 45px rgba(15, 23, 42, 0.12);
    overflow: hidden;
}

.workflow-carousel-toolbar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 18px;
    padding: 16px 18px;
    background: #f8fafc;
    border-bottom: 1px solid #e2e8f0;
}

.workflow-tabs {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
}

.workflow-tab,
.workflow-control {
    border: 1px solid #d5deec;
    background: #ffffff;
    color: #334155;
    cursor: pointer;
    transition: background 0.2s ease, border-color 0.2s ease, color 0.2s ease, transform 0.2s ease;
}

.workflow-tab {
    min-height: 38px;
    padding: 8px 14px;
    border-radius: 8px;
    font-weight: 700;
}

.workflow-tab.is-active {
    background: #1d4ed8;
    border-color: #1d4ed8;
    color: #ffffff;
}

.workflow-controls {
    display: flex;
    gap: 8px;
    flex: 0 0 auto;
}

.workflow-control {
    width: 40px;
    height: 40px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border-radius: 8px;
}

.workflow-tab:hover,
.workflow-control:hover {
    transform: translateY(-1px);
    border-color: #93b3e8;
}

.workflow-frame {
    position: relative;
    min-height: 480px;
    background: #eaf1f8;
}

.workflow-slide {
    display: grid;
    grid-template-columns: minmax(250px, 0.62fr) minmax(0, 1.65fr);
    gap: 28px;
    align-items: stretch;
    padding: 34px;
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
    position: absolute;
    inset: 0;
    transform: translateX(18px);
    transition: opacity 0.35s ease, transform 0.35s ease, visibility 0.35s ease;
}

.workflow-slide.is-active {
    opacity: 1;
    visibility: visible;
    pointer-events: auto;
    position: relative;
    transform: translateX(0);
}

.workflow-copy {
    text-align: left;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.workflow-kicker {
    color: #0f766e;
    font-size: 0.78rem;
    font-weight: 800;
    letter-spacing: 0;
    text-transform: uppercase;
    margin-bottom: 12px;
}

.workflow-copy h3 {
    color: #0f172a;
    font-size: 1.85rem;
    line-height: 1.2;
    margin-bottom: 14px;
}

.workflow-copy p {
    color: #475569;
    line-height: 1.7;
    font-size: 1.02rem;
}

.workflow-preview {
    background: #ffffff;
    border: 1px solid #dbe4f0;
    border-radius: 12px;
    box-shadow: 0 14px 35px rgba(15, 23, 42, 0.11);
    min-height: 330px;
    text-align: left;
}

.workflow-preview-media {
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 380px;
    overflow: hidden;
    padding: 10px;
    background: #f8fbff;
}

.workflow-preview-media img {
    display: block;
    width: 100%;
    max-height: 430px;
    border-radius: 8px;
    object-fit: contain;
    box-shadow: 0 10px 28px rgba(15, 23, 42, 0.12);
}

.workflow-preview-bar {
    height: 48px;
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 0 18px;
    border-bottom: 1px solid #e2e8f0;
}

.workflow-preview-bar span {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background: #94a3b8;
}

.workflow-preview-bar span:nth-child(2) {
    background: #f59e0b;
}

.workflow-preview-bar span:nth-child(3) {
    background: #10b981;
}

.workflow-preview-bar strong {
    margin-left: auto;
    color: #475569;
    font-size: 0.9rem;
}

.workflow-metric-grid {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 12px;
    padding: 18px;
}

.workflow-metric {
    border: 1px solid #e2e8f0;
    border-radius: 8px;
    padding: 16px;
    background: #f8fafc;
}

.workflow-metric span {
    display: block;
    color: #64748b;
    font-size: 0.82rem;
    margin-bottom: 8px;
}

.workflow-metric strong {
    display: block;
    color: #0f172a;
    font-size: 1.65rem;
}

.workflow-metric.accent-blue {
    border-top: 4px solid #2563eb;
}

.workflow-metric.accent-green {
    border-top: 4px solid #0f9f6e;
}

.workflow-metric.accent-gold {
    border-top: 4px solid #d97706;
}

.workflow-metric.accent-red {
    border-top: 4px solid #dc2626;
}

.workflow-timeline {
    display: grid;
    gap: 14px;
    padding: 4px 18px 18px;
}

.workflow-timeline div {
    display: grid;
    grid-template-columns: minmax(0, 1fr) 150px;
    align-items: center;
    gap: 14px;
}

.workflow-timeline div span {
    height: 12px;
    border-radius: 999px;
    background: #2563eb;
    display: block;
}

.workflow-timeline div strong {
    color: #334155;
    font-size: 0.9rem;
}

.workflow-board-preview {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 14px;
    padding: 18px;
    background: #f1f5f9;
}

.workflow-column {
    background: #ffffff;
    border: 1px solid #dbe4f0;
    border-radius: 8px;
    padding: 14px;
    min-height: 290px;
}

.workflow-column strong {
    display: block;
    color: #0f172a;
    margin-bottom: 14px;
}

.workflow-column span {
    display: block;
    background: #f8fafc;
    border-left: 4px solid #2563eb;
    border-radius: 8px;
    color: #334155;
    font-weight: 600;
    margin-bottom: 10px;
    padding: 12px;
}

.workflow-column:nth-child(2) span {
    border-left-color: #d97706;
}

.workflow-column:nth-child(3) span {
    border-left-color: #0f9f6e;
}

.workflow-inquiry-preview {
    display: grid;
    grid-template-columns: minmax(170px, 0.85fr) minmax(0, 1.15fr);
}

.workflow-inquiry-list {
    background: #f8fafc;
    border-right: 1px solid #e2e8f0;
    padding: 16px;
}

.workflow-inquiry-list div {
    border: 1px solid transparent;
    border-radius: 8px;
    padding: 12px;
    margin-bottom: 10px;
}

.workflow-inquiry-list div.is-selected {
    background: #ffffff;
    border-color: #93b3e8;
    box-shadow: 0 8px 20px rgba(37, 99, 235, 0.12);
}

.workflow-inquiry-list strong,
.workflow-inquiry-list span {
    display: block;
}

.workflow-inquiry-list strong {
    color: #0f172a;
    margin-bottom: 4px;
}

.workflow-inquiry-list span {
    color: #64748b;
    font-size: 0.82rem;
}

.workflow-inquiry-detail {
    padding: 28px;
    position: relative;
}

.workflow-inquiry-status {
    display: inline-flex;
    align-items: center;
    min-height: 30px;
    padding: 6px 10px;
    border-radius: 8px;
    background: #dcfce7;
    color: #166534;
    font-weight: 800;
    font-size: 0.82rem;
    margin-bottom: 18px;
}

.workflow-inquiry-detail h4 {
    color: #0f172a;
    font-size: 1.45rem;
    margin-bottom: 10px;
}

.workflow-inquiry-detail p {
    color: #475569;
    line-height: 1.7;
    max-width: 420px;
}

.workflow-bell {
    position: absolute;
    right: 28px;
    bottom: 28px;
    width: 54px;
    height: 54px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    background: #1d4ed8;
    color: #ffffff;
}

.workflow-bell span {
    position: absolute;
    top: -4px;
    right: -5px;
    min-width: 24px;
    height: 24px;
    padding: 0 6px;
    border-radius: 999px;
    background: #dc2626;
    color: #ffffff;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: 0.76rem;
    font-weight: 800;
}

.workflow-comms-preview {
    display: grid;
    grid-template-columns: minmax(0, 1fr) 220px;
    align-items: center;
    gap: 18px;
    padding: 18px;
    background: #eef6f5;
}

.workflow-chat-window {
    display: grid;
    gap: 12px;
}

.workflow-chat-window div {
    max-width: 82%;
    background: #ffffff;
    border: 1px solid #dbe4f0;
    border-radius: 8px;
    padding: 12px 14px;
}

.workflow-chat-window div.from-me {
    justify-self: end;
    background: #dbeafe;
    border-color: #93c5fd;
}

.workflow-chat-window strong,
.workflow-chat-window span {
    display: block;
}

.workflow-chat-window strong {
    color: #0f172a;
    margin-bottom: 4px;
}

.workflow-chat-window span {
    color: #475569;
}

.workflow-call-card {
    background: #0f172a;
    color: #ffffff;
    border-radius: 12px;
    padding: 22px;
    text-align: center;
    box-shadow: 0 14px 30px rgba(15, 23, 42, 0.28);
}

.workflow-call-card > i {
    width: 58px;
    height: 58px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    background: #2563eb;
    margin-bottom: 14px;
}

.workflow-call-card strong,
.workflow-call-card span {
    display: block;
}

.workflow-call-card strong {
    font-size: 1rem;
    margin-bottom: 6px;
}

.workflow-call-card span {
    color: #cbd5e1;
    margin-bottom: 18px;
}

.workflow-call-card div {
    display: flex;
    justify-content: center;
    gap: 10px;
}

.workflow-call-card button {
    width: 42px;
    height: 42px;
    border: 0;
    border-radius: 50%;
    color: #ffffff;
    cursor: pointer;
}

.workflow-call-card button:first-child {
    background: #16a34a;
}

.workflow-call-card button:last-child {
    background: #dc2626;
}

@media (max-width: 900px) {
    .workflow-slide {
        grid-template-columns: 1fr;
        position: absolute;
        padding: 24px;
    }

    .workflow-slide.is-active {
        position: relative;
    }

    .workflow-copy {
        text-align: center;
    }

    .workflow-metric-grid,
    .workflow-board-preview,
    .workflow-inquiry-preview,
    .workflow-comms-preview {
        grid-template-columns: 1fr;
    }

    .workflow-inquiry-list {
        border-right: 0;
        border-bottom: 1px solid #e2e8f0;
    }
}

@media (max-width: 640px) {
    .workflow-carousel-toolbar {
        align-items: stretch;
        flex-direction: column;
    }

    .workflow-tabs {
        display: grid;
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .workflow-controls {
        justify-content: center;
    }

    .workflow-frame {
        min-height: 0;
    }

    .workflow-copy h3 {
        font-size: 1.45rem;
    }

    .workflow-preview {
        min-height: 0;
    }

    .workflow-preview-media {
        min-height: 0;
        padding: 8px;
    }

    .workflow-preview-media img {
        max-height: none;
    }

    .workflow-timeline div {
        grid-template-columns: 1fr;
        gap: 6px;
    }
}

/* CTA */
.cta-section {
    margin-top: 80px;
    text-align: center;
    background: linear-gradient(135deg, #5b7da9,#76a8b1);
    color: white;
    padding: 60px 30px;
    border-radius: 20px;
    margin-bottom: 40px;
}

    .cta-section h2 {
        font-size: 2.2rem;
        margin-bottom: 15px;
    }

    .cta-section p {
        font-size: 1.05rem;
        max-width: 700px;
        margin: 0 auto 25px auto;
        line-height: 1.8;
    }

/* CONTACT SECTION */
.contact {
    display: flex;
    flex-wrap: wrap;
    gap: 40px;
    padding: 60px 20px;
    justify-content: center;
    align-items: flex-start;
    background: #f8fafc;
    border-radius: 20px;
    margin: 40px 0;
}

/* Picture Container */
.picture-container {
    flex: 1;
    min-width: 300px;
    max-width: 500px;
    display: flex;
    justify-content: center;
    align-items: center;
}

    .picture-container svg,
    .picture-container img {
        width: 100%;
        height: auto;
        max-width: 450px;
        border-radius: 20px;
    }

/* Contact Form Container */
.contact-form-container {
    display:flex;
    flex-direction:column;
    gap:15px;
    flex: 1;
    max-width: 500px;
    background: white;
    padding: 40px;
    border-radius: 20px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.08);
}

/* Contact Form - THIS WAS MISSING */
.contact-form {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

/* Form Header */
.form-header {
    font-size: 2rem;
    font-weight: 700;
    margin-bottom: 24px;
    display: block;
    background: linear-gradient(135deg, #1e293b, #2563eb);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    text-align: center;
}

/* Form Groups */
.form-group {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

    .form-group label {
        font-weight: 600;
        color: #334155;
        font-size: 0.9rem;
    }

        /* Required field indicator */
        .form-group label::after {
            content: " *";
            color: #f56565;
        }

/* Input Fields */
.email-input,
.name-input,
.subject-input,
.message {
    padding: 14px 18px;
    border-radius: 12px;
    border: 2px solid #e2e8f0;
    outline: none;
    background: #ffffff;
    font-size: 1rem;
    width: 100%;
    transition: all 0.3s ease;
    font-family: inherit;
}

    .email-input:focus,
    .name-input:focus,
    .subject-input:focus,
    .message:focus {
        border-color: #2563eb;
        box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.1);
    }

.message {
    resize: vertical;
    min-height: 120px;
}

/* Submit Button */
.submit {
    padding: 14px 28px;
    border-radius: 12px;
    border: none;
    outline: none;
    background: linear-gradient(135deg, #0f172a, #1d4ed8);
    color: #fff;
    font-weight: 600;
    font-size: 1rem;
    transition: all 0.3s ease;
    cursor: pointer;
    margin-top: 8px;
    align-self: center;
    width: auto;
    min-width: 180px;
}

    .submit:hover {
        transform: translateY(-2px);
        box-shadow: 0 10px 20px rgba(37, 99, 235, 0.3);
        background: linear-gradient(135deg, #1d4ed8, #1e40af);
    }

    .submit:active {
        transform: translateY(0);
    }

    /* Disabled button styling */
    .submit:disabled {
        opacity: 0.6;
        cursor: not-allowed;
        transform: none;
        background: linear-gradient(135deg, #94a3b8, #64748b);
        pointer-events:none;
    }

        .submit:disabled:hover {
            transform: none;
            box-shadow: none;
            background: linear-gradient(135deg, #94a3b8, #64748b);
        }

/* Error message styling */
.error-message {
    color: #f56565;
    font-size: 0.8rem;
    margin-top: 4px;
    animation: fadeIn 0.3s ease;
}

/* Input error state */
input.error,
textarea.error {
    border-color: #f56565;
}

/* Success state */
input.valid,
textarea.valid {
    border-color: #48bb78;
}

/* Fade in animation */
@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(-5px);
    }

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

/* Form Footer */
.form-footer {
    text-align: center;
    margin-top: 16px;
    font-size: 0.85rem;
    color: #64748b;
}

    .form-footer a {
        color: #2563eb;
        text-decoration: none;
        font-weight: 600;
    }

        .form-footer a:hover {
            text-decoration: underline;
        }

/* ================= LOGIN PAGE ================= */
.login-page {
    min-height: calc(100vh - 180px);
    display: flex;
    justify-content: center;
    align-items: center;
    padding: 40px 20px;
}

.login-container {
    width: 100%;
    max-width: 460px;
}

.login-card {
    background: #ffffff;
    border-radius: 20px;
    padding: 40px;
    box-shadow: 0 10px 30px rgba(15, 23, 42, 0.08);
    position: relative;
    overflow: hidden;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

    .login-card::before {
        content: '';
        position: absolute;
        top: 0;
        left: 0;
        right: 0;
        height: 5px;
        background: linear-gradient(135deg, #2563eb, #1d4ed8);
    }

    .login-card:hover {
        transform: translateY(-4px);
        box-shadow: 0 16px 35px rgba(15, 23, 42, 0.12);
    }

/* ================= RESPONSIVE ================= */
/* Tablet Styles */
@media (max-width: 1024px) {
    .contact {
        flex-direction: column;
        align-items: center;
        gap: 30px;
    }

    .picture-container,
    .contact-form-container {
        width: 100%;
        max-width: 600px;
    }

    .logo img {
        height: 120px;
    }

    .contact-form-container {
        padding: 30px;
    }
}

/* Mobile Styles */
@media (max-width: 768px) {
    .main-header {
        flex-direction: column;
        height: auto;
        padding: 15px 20px;
        gap: 15px;
    }

    body {
        padding-top: 140px;
    }

    .nav-links {
        flex-wrap: wrap;
        justify-content: center;
        gap: 15px;
    }

    .logo {
        width: 150px;
        height: 70px;
    }

        .logo img {
            height: 70px;
        }

    .contact {
        padding: 40px 15px;
        gap: 25px;
    }

    .contact-form-container {
        padding: 25px;
    }

    .form-header {
        font-size: 1.75rem;
    }

    .email-input,
    .name-input,
    .subject-input,
    .message {
        padding: 12px 16px;
        font-size: 0.95rem;
    }

    .submit {
        padding: 12px 24px;
        align-self:center;
    }
}

/* Small Mobile Styles */
@media (max-width: 480px) {
    .contact-form-container {
        padding: 20px;
    }

    .form-header {
        font-size: 1.5rem;
    }

    .form-group label {
        font-size: 0.85rem;
    }

    .email-input,
    .name-input,
    .subject-input,
    .message {
        padding: 10px 14px;
        font-size: 0.9rem;
    }
}