:root {
    --primary: #0052CC;
    --secondary: #5C89CD;
}

/* RESET */
body {
    margin: 0;
    font-family: 'Inter', sans-serif;
    background: linear-gradient(135deg, #eef4ff, #f8fbff);

}

/* HEADER */
.header {
    position: fixed;
    top: 20px;
    width: 100%;
    display: flex;
    justify-content: center;
    z-index: 10;

}

/* GLASS CONTAINER */
.nav-container {
    width: 92%;
    max-width: 1200px;
    padding: 14px 28px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    border-radius: 20px;
    /* background: rgba(255, 255, 255, 0.6); */
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    backdrop-filter: blur(14px);
    -webkit-backdrop-filter: blur(14px);
    border: 1px solid rgba(255, 255, 255, 0.4);
    box-shadow: 0 8px 30px rgba(0, 82, 204, 0.08);
}

/* LOGO */
.nav-container .logo {
    font-size: 20px;
    font-weight: 600;
    background: #ffffff;
    border-radius: 10px;
    /* color: var(--primary); */
    /* width: 200px; */
}

.logo img {
    width: 120px;
}

/* NAV LINKS */
.nav-links {
    display: flex;
    gap: 28px;
}

.nav-links a {
    text-decoration: none;
    color: #ffffff;
    font-size: 14px;
    position: relative;
    transition: 0.3s;
    background: #ffffff5b;

    padding: 8px 15px;
    border-radius: 20px;
}

/* Hover underline animation */
.nav-links a:hover {
    background: var(--primary);
    color: #ffffff;
}


/* RIGHT SIDE */
.nav-actions {
    display: flex;
    align-items: center;
    gap: 16px;
}

.login {
    text-decoration: none;
    color: #ffffff;
    font-size: 14px;
}

/* BUTTON */
.nav-actions .btn {
    padding: 8px 16px;
    border-radius: 999px;
    text-decoration: none;
    font-size: 14px;
    color: var(--primary);
    background: linear-gradient(135deg, #eef4ff, #f8fbff);
    box-shadow: 0 4px 14px rgba(0, 82, 204, 0.3);

    transition: 0.3s;
}

.btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 18px rgba(0, 82, 204, 0.4);
}

/* HAMBURGER */
.menu-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    cursor: pointer;
}

.menu-toggle span {
    width: 22px;
    height: 2px;
    background: var(--primary);
    transition: 0.3s;
}

/* ================= RESPONSIVE ================= */

@media (max-width: 900px) {

    .nav-links {
        position: absolute;
        top: 80px;
        left: 50%;
        transform: translateX(-50%) scale(0.95);
        width: 90%;

        flex-direction: column;
        align-items: center;
        gap: 20px;

        padding: 20px;

        border-radius: 16px;
        background: var(--secondary);
        backdrop-filter: blur(12px);

        opacity: 0;
        pointer-events: none;
        transition: 0.3s;
    }

    .nav-links.active {
        opacity: 1;
        transform: translateX(-50%) scale(1);
        pointer-events: auto;
    }

    .nav-actions {
        display: none;
    }

    .menu-toggle {
        display: flex;
    }
}

.hero {
    position: relative;
    height: 90vh;
    margin: 100px auto 40px;
    width: 92%;
    max-width: 1300px;
    border-radius: 24px;
    overflow: hidden;
    background: url("https://images.unsplash.com/photo-1581595219315-a187dd40c322?q=80&w=1600") center/cover no-repeat;
    display: flex;
    align-items: center;
    justify-content: center;
}

/* DARK OVERLAY */
.hero-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(to right, rgba(29, 99, 205, 0.598), rgb(66 122 205 / 34%))
}

/* CONTENT */
.hero-content {
    position: relative;
    text-align: center;
    color: white;
    max-width: 800px;
    padding: 20px;
}

/* TAGLINE */
.tagline {
    display: inline-block;
    margin-bottom: 16px;
    padding: 6px 14px;
    border-radius: 999px;
    font-size: 13px;

    background: rgba(255, 255, 255, 0.15);
    backdrop-filter: blur(8px);
}

/* HEADING */
.hero h1 {
    font-size: 42px;
    font-weight: 700;
    line-height: 1.3;
    margin-bottom: 16px;
}

/* TEXT */
.hero p {
    font-size: 16px;
    color: #e5e7eb;
    margin-bottom: 28px;
}

/* BUTTONS */
.hero-actions {
    display: flex;
    justify-content: center;
    gap: 14px;
}

.btn-primary {
    padding: 10px 22px;
    border-radius: 999px;
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    color: white;
    text-decoration: none;
    font-size: 14px;
    transition: 0.3s;
}

.btn-primary:hover {
    transform: translateY(-2px);
}

.btn-secondary {
    padding: 10px 22px;
    border-radius: 999px;
    border: 1px solid rgba(255, 255, 255, 0.4);
    color: white;
    text-decoration: none;
    font-size: 14px;
}

/* FLOATING CARDS */
.floating-card {
    position: absolute;
    padding: 10px 14px;
    border-radius: 12px;
    font-size: 13px;
    color: white;

    background: rgba(255, 255, 255, 0.15);
    backdrop-filter: blur(10px);

    animation: float 6s ease-in-out infinite;
}

.card-1 {
    top: 20%;
    left: 10%;
}

.card-2 {
    top: 30%;
    right: 10%;
    animation-delay: 2s;
}

.card-3 {
    bottom: 20%;
    left: 15%;
    animation-delay: 4s;
}

@keyframes float {

    0%,
    100% {
        transform: translateY(0);
    }

    50% {
        transform: translateY(-12px);
    }
}

/* CONTACT STRIP */
.contact-strip {
    width: 92%;
    max-width: 1300px;
    margin: auto;
    margin-top: 20px;

    padding: 18px 24px;
    border-radius: 16px;

    display: flex;
    justify-content: space-between;
    align-items: center;

    background: linear-gradient(135deg, var(--primary), var(--secondary));
    color: white;
}

.contact-strip a {
    text-decoration: none;
    color: white;
    font-weight: 500;
    border-bottom: 1px solid white;
}

/* RESPONSIVE */
@media (max-width: 768px) {
    .hero {
        height: auto;
        padding: 80px 20px;
    }

    .hero h1 {
        font-size: 28px;
    }

    .hero-actions {
        flex-direction: column;
    }

    .floating-card {
        display: none;
    }

    .contact-strip {
        flex-direction: column;
        gap: 10px;
        text-align: center;
    }
}

/* TRUST STRIP */
.trust-strip {
    width: 100%;
    display: flex;
    justify-content: center;
    margin: 30px 0;
}

/* CONTAINER */
.trust-container {
    width: 92%;
    max-width: 1100px;
    padding: 18px 24px;

    border-radius: 16px;

    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;

    background: rgba(255, 255, 255, 0.6);
    backdrop-filter: blur(12px);

    border: 1px solid rgba(0, 0, 0, 0.05);
    box-shadow: 0 6px 20px rgba(0, 82, 204, 0.08);
}

/* TEXT */
.trust-text {
    font-size: 14px;
    color: #334155;
    font-weight: 500;
}

/* ITEMS */
.trust-items {
    display: flex;
    gap: 20px;
    flex-wrap: wrap;
}

.trust-items span {
    font-size: 13px;
    color: #475569;
    display: flex;
    align-items: center;
    gap: 6px;

    padding: 6px 10px;
    border-radius: 999px;

    background: rgba(0, 82, 204, 0.06);
}

/* RESPONSIVE */
@media (max-width: 768px) {
    .trust-container {
        flex-direction: column;
        gap: 12px;
        text-align: center;
    }

    .trust-items {
        justify-content: center;
    }
}

/* SECTION */
.features {
    padding: 20px 0;
    display: flex;
    justify-content: center;
}

/* CONTAINER */
.features-container {
    width: 92%;
    max-width: 1200px;
    text-align: center;
}

/* HEADING */
.features h2 {
    font-size: 32px;
    margin-bottom: 50px;
    color: #0f172a;
}

/* GRID */
.features-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}

/* CARD */
.feature-card {
    padding: 26px;
    border-radius: 20px;
    text-align: left;

    background: rgba(255, 255, 255, 0.6);
    backdrop-filter: blur(14px);

    border: 1px solid rgba(0, 82, 204, 0.08);
    box-shadow: 0 10px 30px rgba(0, 82, 204, 0.08);

    transition: all 0.35s ease;
    position: relative;
    overflow: hidden;
}

/* ICON */
.feature-card .icon {
    font-size: 24px;
    margin-bottom: 14px;
}

/* TITLE */
.feature-card h3 {
    font-size: 18px;
    margin-bottom: 10px;
    color: #0f172a;
}

/* TEXT */
.feature-card p {
    font-size: 14px;
    color: #475569;
    line-height: 1.6;
}

/* HOVER EFFECT */
.feature-card:hover {
    transform: translateY(-8px) scale(1.02);
    box-shadow: 0 20px 50px rgba(0, 82, 204, 0.15);
    border-color: rgba(0, 82, 204, 0.2);
}

/* SUBTLE GLOW */
.feature-card::before {
    content: "";
    position: absolute;
    inset: 0;
    background: linear-gradient(120deg, transparent, rgba(92, 137, 205, 0.15), transparent);
    opacity: 0;
    transition: 0.4s;
}

.feature-card:hover::before {
    opacity: 1;
}

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

@media (max-width: 600px) {
    .features-grid {
        grid-template-columns: 1fr;
    }

    .features h2 {
        font-size: 24px;
    }
}

/* ICON STYLING */
.feature-card .icon {
    width: 50px;
    height: 50px;
    border-radius: 12px;

    display: flex;
    align-items: center;
    justify-content: center;

    font-size: 20px;
    color: #0052CC;

    background: rgba(0, 82, 204, 0.08);
    margin-bottom: 16px;

    transition: 0.3s;
}

/* HOVER EFFECT */
.feature-card:hover .icon {
    background: linear-gradient(135deg, #0052CC, #5C89CD);
    color: white;
    transform: scale(1.1);
}

/* SECTION */
.product-preview {
    padding: 30px 0;
    background: #0f172a;
    color: white;
    display: flex;
    justify-content: center;
}

/* CONTAINER */
.preview-container {
    width: 92%;
    max-width: 1100px;
    text-align: center;
}

/* HEADING */
.product-preview h2 {
    font-size: 32px;
    margin-bottom: 40px;
}

/* TABS */
.tabs {
    display: flex;
    justify-content: center;
    gap: 14px;
    margin-bottom: 40px;
    flex-wrap: wrap;
}

.tab {
    padding: 10px 18px;
    border-radius: 999px;
    border: none;
    cursor: pointer;

    background: rgba(255, 255, 255, 0.08);
    color: #cbd5f5;
    font-size: 14px;

    transition: 0.3s;
}

.tab.active {
    background: linear-gradient(135deg, #0052CC, #5C89CD);
    color: white;
}

/* CONTENT */
.tab-content {
    display: none;
}

.tab-content.active {
    display: block;
}

/* PREVIEW CARD */
.preview-card {
    margin: auto;
    max-width: 600px;
    padding: 30px;
    border-radius: 20px;

    background: rgba(255, 255, 255, 0.05);
    backdrop-filter: blur(12px);

    border: 1px solid rgba(255, 255, 255, 0.1);
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.4);
}

/* MOCK UI */
.mock-ui {
    padding: 20px;
    border-radius: 12px;
    margin-bottom: 16px;

    background: linear-gradient(135deg, #0052CC, #5C89CD);
    font-size: 14px;
}

/* TEXT */
.preview-card p {
    font-size: 14px;
    color: #cbd5f5;
}

/* RESPONSIVE */
@media (max-width: 600px) {
    .product-preview h2 {
        font-size: 24px;
    }
}

/* SECTION */
.security {
    position: relative;
    padding: 30px 20px;
    background: #020617;
    color: white;
    overflow: hidden;
    display: flex;
    justify-content: center;
}

/* ANIMATED GRID BACKGROUND */
.security::before {
    content: "";
    position: absolute;
    inset: 0;
    background-image: linear-gradient(rgba(92, 137, 205, 0.08) 1px, transparent 1px),
        linear-gradient(90deg, rgba(92, 137, 205, 0.08) 1px, transparent 1px);
    background-size: 40px 40px;
    animation: moveGrid 20s linear infinite;
}

@keyframes moveGrid {
    from {
        transform: translateY(0);
    }

    to {
        transform: translateY(40px);
    }
}

/* CONTAINER */
.security-container {
    position: relative;
    text-align: center;
    max-width: 800px;
    z-index: 2;
}

/* LOCK ICON */
.lock-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto 20px;

    display: flex;
    align-items: center;
    justify-content: center;

    border-radius: 50%;

    font-size: 28px;
    color: white;

    background: linear-gradient(135deg, #0052CC, #5C89CD);

    box-shadow:
        0 0 30px rgba(0, 82, 204, 0.6),
        0 0 60px rgba(92, 137, 205, 0.4);
}

/* HEADING */
.security h2 {
    font-size: 34px;
    margin-bottom: 30px;
}

/* POINTS */
.security-points {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 14px;
    margin-bottom: 30px;
}

.security-points span {
    padding: 8px 14px;
    border-radius: 999px;
    font-size: 13px;

    background: rgba(255, 255, 255, 0.06);
    border: 1px solid rgba(92, 137, 205, 0.2);

    backdrop-filter: blur(8px);
}

/* HIGHLIGHT TEXT */
.highlight {
    font-size: 14px;
    color: #cbd5f5;
    max-width: 500px;
    margin: auto;
}

/* RESPONSIVE */
@media (max-width: 600px) {
    .security h2 {
        font-size: 26px;
    }
}

/* SECTION */
.impact {
    padding: 20px 0;
    display: flex;
    justify-content: center;
}

/* CONTAINER */
.impact-container {
    width: 92%;
    max-width: 1100px;
    text-align: center;
}

/* HEADING */
.impact h2 {
    font-size: 32px;
    margin-bottom: 50px;
    color: #0f172a;
}

/* GRID */
.impact-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 20px;
}

/* CARD */
.impact-card {
    padding: 30px 20px;
    border-radius: 20px;

    background: rgba(255, 255, 255, 0.7);
    backdrop-filter: blur(12px);

    border: 1px solid rgba(0, 82, 204, 0.08);
    box-shadow: 0 10px 30px rgba(0, 82, 204, 0.08);

    transition: 0.3s;
}

/* NUMBER */
.impact-card h3 {
    font-size: 36px;
    color: #0052CC;
    margin-bottom: 10px;
}

/* TEXT */
.impact-card p {
    font-size: 14px;
    color: #475569;
}

/* HOVER */
.impact-card:hover {
    transform: translateY(-6px);
    box-shadow: 0 20px 50px rgba(0, 82, 204, 0.15);
}

/* RESPONSIVE */
@media (max-width: 900px) {
    .impact-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 500px) {
    .impact-grid {
        grid-template-columns: 1fr;
    }
}

/* SECTION */
.clinics {
    padding: 30px 0;
    display: flex;
    justify-content: center;
}

/* CONTAINER */
.clinics-container {
    width: 92%;
    max-width: 1100px;
    text-align: center;
}

/* HEADING */
.clinics h2 {
    font-size: 32px;
    margin-bottom: 50px;
    color: #0f172a;
}

/* GRID */
.clinics-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}

/* CARD */
.clinic-card {
    padding: 30px;
    border-radius: 20px;
    text-align: left;
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    backdrop-filter: blur(12px);
    border: 1px solid rgba(0, 82, 204, 0.08);
    box-shadow: 0 10px 30px rgba(0, 82, 204, 0.08);
    transition: 0.35s;
    position: relative;
    overflow: hidden;
}

/* ICON */
.clinic-card .icon {
    width: 50px;
    height: 50px;
    border-radius: 12px;

    display: flex;
    align-items: center;
    justify-content: center;

    font-size: 18px;
    color: #f8fbff;

    background: rgba(0, 82, 204, 0.08);
    margin-bottom: 16px;

    transition: 0.3s;
}

/* TITLE */
.clinic-card h3 {
    font-size: 18px;
    margin-bottom: 10px;
    color: #eef4ff;
}

/* TEXT */
.clinic-card p {
    font-size: 14px;
    color: #d4d4d4;
    line-height: 1.6;
}

/* HOVER */
.clinic-card:hover {
    transform: translateY(-8px) scale(1.02);
    box-shadow: 0 20px 50px rgba(0, 82, 204, 0.15);
}

/* ICON HOVER */
.clinic-card:hover .icon {
    background: linear-gradient(135deg, #0052CC, #5C89CD);
    color: white;
    transform: scale(1.1);
}

/* GLOW EFFECT */
.clinic-card::before {
    content: "";
    position: absolute;
    inset: 0;
    background: linear-gradient(120deg, transparent, rgba(92, 137, 205, 0.15), transparent);
    opacity: 0;
    transition: 0.4s;
}

.clinic-card:hover::before {
    opacity: 1;
}

/* RESPONSIVE */
@media (max-width: 900px) {
    .clinics-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 600px) {
    .clinics-grid {
        grid-template-columns: 1fr;
    }

    .clinics h2 {
        font-size: 24px;
    }
}

/* FOOTER */
.footer {
    background: #020617;
    color: #cbd5f5;
    padding: 60px 20px 30px;
}

/* CONTAINER */
.footer-container {
    max-width: 1100px;
    margin: auto;

    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 40px;
}

/* COLUMN */
.footer-col h4 {
    color: white;
    margin-bottom: 16px;
    font-size: 16px;
}

.footer-col a {
    display: block;
    text-decoration: none;
    color: #cbd5f5;
    font-size: 14px;
    margin-bottom: 10px;
    transition: 0.3s;
}

.footer-col a:hover {
    color: #5C89CD;
    transform: translateX(4px);
}

/* BOTTOM */
.footer-bottom {
    margin-top: 40px;
    text-align: center;
    font-size: 13px;
    color: #94a3b8;
}

/* RESPONSIVE */
@media (max-width: 900px) {
    .footer-container {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 500px) {
    .footer-container {
        grid-template-columns: 1fr;
        text-align: center;
    }
}


/* OVERLAY */
.demo-overlay {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.4);
    backdrop-filter: blur(4px);

    opacity: 0;
    visibility: hidden;
    transition: 0.3s;
    z-index: 999;
}

.demo-overlay.active {
    opacity: 1;
    visibility: visible;
}

/* POPUP */
.demo-popup {
    position: fixed;
    top: 0;
    right: -420px;
    width: 380px;
    height: 100vh;

    background: white;
    box-shadow: -10px 0 40px rgba(0, 0, 0, 0.2);

    padding: 20px;
    z-index: 1000;

    transition: 0.4s ease;
    display: flex;
    flex-direction: column;
}

.demo-popup.active {
    right: 0;
}

/* HEADER */
.popup-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 20px;
}

.popup-header h3 {
    margin: 0;
    color: #0f172a;
}

.popup-header span {
    font-size: 22px;
    cursor: pointer;
}

/* FORM */
.demo-form {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.demo-form input,
.demo-form select,
.demo-form textarea {
    padding: 10px;
    border-radius: 10px;
    border: 1px solid #e2e8f0;
    font-size: 14px;
}

.demo-form textarea {
    resize: none;
    height: 80px;
}

/* BUTTON */
.demo-form button {
    margin-top: 10px;
    padding: 10px;
    border: none;
    border-radius: 999px;
    color: white;

    background: linear-gradient(135deg, #0052CC, #5C89CD);
    cursor: pointer;
}

/* SUCCESS MESSAGE */
.success-message {
    display: none;
    margin-top: 10px;
    padding: 10px;
    border-radius: 10px;

    font-size: 13px;
    text-align: center;

    color: #065f46;
    background: #d1fae5;
    border: 1px solid #6ee7b7;
}

/* SHOW STATE */
.success-message.active {
    display: block;
    animation: fadeIn 0.4s ease;
}

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(5px);
    }

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


/* SECTION */
.contact {
    padding: 100px 20px;
    display: flex;
    justify-content: center;
}

/* CONTAINER */
.contact-container {
    width: 92%;
    max-width: 1100px;

    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 40px;

    padding: 40px;
    border-radius: 24px;

    background: rgba(255, 255, 255, 0.6);
    backdrop-filter: blur(14px);

    box-shadow: 0 20px 60px rgba(0, 82, 204, 0.08);
}

/* LEFT SIDE */
.contact-info h2 {
    font-size: 30px;
    margin-bottom: 12px;
    color: #0f172a;
}

.contact-info p {
    font-size: 14px;
    color: #475569;
    margin-bottom: 24px;
}

.info-item {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 16px;
    font-size: 14px;
    color: #334155;
}

.info-item i {
    width: 36px;
    height: 36px;
    border-radius: 10px;

    display: flex;
    align-items: center;
    justify-content: center;

    background: rgba(0, 82, 204, 0.1);
    color: #0052CC;
}

/* FORM */
.contact-form h3 {
    margin-bottom: 16px;
    color: #0f172a;
}

.contact-form form {
    display: flex;
    flex-direction: column;
    gap: 14px;
}

/* INPUT ROW */
.form-row {
    display: flex;
    gap: 12px;
}

.contact-form input,
.contact-form textarea {
    width: 100%;
    padding: 12px;
    border-radius: 10px;
    border: 1px solid #e2e8f0;
    font-size: 14px;
}

.contact-form textarea {
    height: 100px;
    resize: none;
}

/* BUTTON */
.contact-form button {
    padding: 12px;
    border: none;
    border-radius: 999px;
    color: white;

    background: linear-gradient(135deg, #0052CC, #5C89CD);
    cursor: pointer;
    transition: 0.3s;
}

.contact-form button:hover {
    transform: translateY(-2px);
}

/* RESPONSIVE */
@media (max-width: 900px) {
    .contact-container {
        grid-template-columns: 1fr;
    }

    .form-row {
        flex-direction: column;
    }
}