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

html {
    scroll-behavior: smooth;
}

body {
    font-family: "Inter", "Segoe UI", Arial, sans-serif;
    background-color: #f6f8f7;
    color: #17211c;
    overflow-x: hidden;
}

a {
    text-decoration: none;
}

.top-nav {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    padding: 22px 0;
}

.nav-container {
    width: min(92%, 1280px);
    margin: 0 auto;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 30px;
}

.brand-container {
    display: flex;
    align-items: center;
    gap: 12px;
    color: #ffffff;
}

.nav-logo {
    width: 48px;
    height: 48px;
    object-fit: contain;
}

.brand-text-container {
    display: flex;
    flex-direction: column;
    line-height: 1.1;
}

.brand-name {
    font-size: 20px;
    font-weight: 800;
    color: #ffffff;
}

.brand-subtitle {
    margin-top: 4px;
    font-size: 10px;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 1.2px;
    color: rgba(255, 255, 255, 0.68);
}

.nav-links {
    display: flex;
    align-items: center;
    gap: 32px;
}

.nav-links a {
    font-size: 14px;
    font-weight: 600;
    color: rgba(255, 255, 255, 0.85);
    transition:
        color 0.25s ease,
        background-color 0.25s ease,
        transform 0.25s ease;
}

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

.nav-login {
    padding: 11px 22px;
    border: 1px solid rgba(255, 255, 255, 0.45);
    border-radius: 10px;
    backdrop-filter: blur(10px);
    background-color: rgba(255, 255, 255, 0.08);
}

.nav-login:hover {
    background-color: #ffffff;
    color: #07552d !important;
    transform: translateY(-1px);
}

.hero-section {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    overflow: hidden;
    background-image:
        linear-gradient(
            90deg,
            rgba(5, 35, 20, 0.97) 0%,
            rgba(5, 35, 20, 0.89) 40%,
            rgba(5, 35, 20, 0.58) 68%,
            rgba(5, 35, 20, 0.35) 100%
        ),
        url("background.png");
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
}

.hero-overlay {
    position: absolute;
    inset: 0;
    background: radial-gradient(
        circle at 75% 45%,
        rgba(0, 150, 57, 0.16),
        transparent 32%
    );
    pointer-events: none;
}

.hero-container {
    position: relative;
    z-index: 2;
    width: min(92%, 1280px);
    margin: 0 auto;
    padding: 150px 0 110px;
    display: grid;
    grid-template-columns: minmax(0, 1.1fr) minmax(320px, 0.9fr);
    align-items: center;
    gap: clamp(50px, 8vw, 120px);
}

.hero-content {
    max-width: 720px;
}

.hero-label {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 24px;
    color: #7ee2a3;
    font-size: 13px;
    font-weight: 700;
    letter-spacing: 2px;
}

.label-line {
    display: block;
    width: 34px;
    height: 2px;
    background-color: #20c76b;
}

.hero-title {
    max-width: 700px;
    margin-bottom: 24px;
    color: #ffffff;
    font-size: clamp(3rem, 6vw, 5.3rem);
    line-height: 0.98;
    letter-spacing: -3px;
    font-weight: 800;
}

.hero-title span {
    display: block;
    color: #4fdb88;
}

.hero-description {
    max-width: 650px;
    margin-bottom: 36px;
    color: rgba(255, 255, 255, 0.76);
    font-size: clamp(15px, 1.4vw, 18px);
    line-height: 1.8;
}

.button-group {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 14px;
}

.btn {
    min-height: 52px;
    padding: 0 26px;
    border-radius: 11px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
    font-size: 14px;
    font-weight: 700;
    transition:
        transform 0.25s ease,
        background-color 0.25s ease,
        color 0.25s ease,
        box-shadow 0.25s ease;
}

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

.btn-primary {
    background-color: #009639;
    color: #ffffff;
    box-shadow: 0 12px 30px rgba(0, 150, 57, 0.28);
}

.btn-primary:hover {
    background-color: #00aa45;
    box-shadow: 0 16px 35px rgba(0, 150, 57, 0.38);
}

.button-arrow {
    font-size: 20px;
    transition: transform 0.25s ease;
}

.btn-primary:hover .button-arrow {
    transform: translateX(4px);
}

.btn-secondary {
    border: 1px solid rgba(255, 255, 255, 0.35);
    background-color: rgba(255, 255, 255, 0.08);
    backdrop-filter: blur(12px);
    color: #ffffff;
}

.btn-secondary:hover {
    background-color: rgba(255, 255, 255, 0.16);
}

.hero-school-info {
    margin-top: 48px;
    display: flex;
    align-items: center;
    gap: 16px;
}

.school-line {
    width: 38px;
    height: 1px;
    background-color: rgba(255, 255, 255, 0.35);
}

.hero-school-info p {
    max-width: 350px;
    color: rgba(255, 255, 255, 0.5);
    font-size: 12px;
    line-height: 1.6;
}

.hero-visual {
    display: flex;
    justify-content: center;
    align-items: center;
}

.logo-card {
    position: relative;
    width: min(100%, 400px);
    padding: 48px 38px;
    border: 1px solid rgba(255, 255, 255, 0.17);
    border-radius: 28px;
    text-align: center;
    background: rgba(255, 255, 255, 0.09);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    box-shadow: 0 30px 70px rgba(0, 0, 0, 0.24);
    overflow: hidden;
}

.logo-glow {
    position: absolute;
    width: 220px;
    height: 220px;
    top: -70px;
    right: -70px;
    border-radius: 50%;
    background: rgba(0, 180, 75, 0.25);
    filter: blur(45px);
}

.hero-logo {
    position: relative;
    width: clamp(110px, 12vw, 155px);
    height: auto;
    margin-bottom: 18px;
    object-fit: contain;
}

.logo-card h2 {
    position: relative;
    margin-bottom: 7px;
    color: #ffffff;
    font-size: 31px;
    font-weight: 800;
}

.logo-card > p {
    position: relative;
    max-width: 250px;
    margin: 0 auto 30px;
    color: rgba(255, 255, 255, 0.6);
    font-size: 13px;
    line-height: 1.6;
}

.system-features {
    position: relative;
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.mini-feature {
    padding: 12px 14px;
    display: flex;
    align-items: center;
    gap: 12px;
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 10px;
    text-align: left;
    background: rgba(0, 0, 0, 0.08);
    color: rgba(255, 255, 255, 0.75);
    font-size: 12px;
}

.feature-icon {
    flex-shrink: 0;
    width: 24px;
    height: 24px;
    border-radius: 7px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(39, 205, 105, 0.16);
    color: #51e08b;
    font-weight: 800;
}

.scroll-indicator {
    position: absolute;
    z-index: 5;
    bottom: 28px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 7px;
    color: rgba(255, 255, 255, 0.46);
    font-size: 10px;
    text-transform: uppercase;
    letter-spacing: 1.6px;
}

.scroll-arrow {
    font-size: 17px;
    animation: scrollBounce 1.8s infinite;
}

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

    50% {
        transform: translateY(5px);
    }
}

.section-container {
    width: min(90%, 1180px);
    margin: 0 auto;
}

.section-label {
    display: inline-block;
    margin-bottom: 13px;
    color: #00843d;
    font-size: 12px;
    font-weight: 800;
    letter-spacing: 2px;
}

.features-section {
    padding: 110px 0;
    background: #f7f9f8;
}

.section-heading {
    max-width: 700px;
    margin: 0 auto 60px;
    text-align: center;
}

.section-heading h2 {
    margin-bottom: 18px;
    font-size: clamp(2rem, 4vw, 3.2rem);
    line-height: 1.1;
    letter-spacing: -1.5px;
}

.section-heading h2 span {
    color: #00843d;
}

.section-heading p {
    color: #6c7771;
    font-size: 15px;
    line-height: 1.8;
}

.features-grid {
    display: grid;

    grid-template-columns:
        repeat(
            auto-fit,
            minmax(240px, 1fr)
        );

    gap: 22px;
}

.feature-card {
    position: relative;
    min-height: 300px;
    padding: 32px;
    border: 1px solid #e4e9e6;
    border-radius: 20px;
    background: #ffffff;
    box-shadow: 0 10px 35px rgba(16, 32, 24, 0.04);
    transition:
        transform 0.3s ease,
        box-shadow 0.3s ease,
        border-color 0.3s ease;
}

.feature-card:hover {
    transform: translateY(-7px);
    border-color: rgba(0, 132, 61, 0.28);
    box-shadow: 0 18px 45px rgba(16, 32, 24, 0.09);
}

.feature-number {
    position: absolute;
    top: 28px;
    right: 28px;
    color: #c7d0cb;
    font-size: 13px;
    font-weight: 700;
}

.feature-card-icon {
    width: 55px;
    height: 55px;
    margin-bottom: 35px;
    border-radius: 15px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: #edf8f2;
    font-size: 24px;
}

.feature-card h3 {
    margin-bottom: 14px;
    font-size: 20px;
}

.feature-card p {
    color: #68736d;
    font-size: 14px;
    line-height: 1.75;
}

.about-preview {
    padding: 110px 0;
    background: #ffffff;
}

.about-layout {
    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(350px, 0.8fr);
    align-items: center;
    gap: clamp(60px, 10vw, 140px);
}

.about-content h2 {
    max-width: 620px;
    margin-bottom: 22px;
    font-size: clamp(2rem, 4vw, 3.1rem);
    line-height: 1.12;
    letter-spacing: -1.3px;
}

.about-content p {
    max-width: 620px;
    margin-bottom: 27px;
    color: #68736d;
    line-height: 1.85;
    font-size: 15px;
}

.text-link {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    color: #00843d;
    font-size: 14px;
    font-weight: 700;
}

.text-link span {
    font-size: 19px;
    transition: transform 0.25s ease;
}

.text-link:hover span {
    transform: translateX(5px);
}

.workflow-card {
    padding: 35px;
    border: 1px solid #e3e8e5;
    border-radius: 22px;
    background: #f7f9f8;
    box-shadow: 0 18px 50px rgba(16, 32, 24, 0.05);
}

.workflow-title {
    margin-bottom: 28px;
    padding-bottom: 18px;
    border-bottom: 1px solid #e1e6e3;
    font-size: 14px;
    font-weight: 700;
}

.workflow-item {
    display: flex;
    align-items: center;
    gap: 17px;
}

.workflow-number {
    flex-shrink: 0;
    width: 42px;
    height: 42px;
    border-radius: 12px;
    display: flex;
    justify-content: center;
    align-items: center;
    background: #00843d;
    color: #ffffff;
    font-size: 11px;
    font-weight: 700;
}

.workflow-item div {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.workflow-item strong {
    font-size: 14px;
}

.workflow-item small {
    color: #7a857f;
    font-size: 12px;
}

.workflow-line {
    width: 1px;
    height: 24px;
    margin: 4px 0 4px 20px;
    background: #d6ded9;
}

.cta-section {
    padding: 80px 0;
    background: #073d24;
    color: #ffffff;
}

.cta-container {
    width: min(90%, 1180px);
    margin: 0 auto;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 40px;
}

.cta-section .section-label {
    color: #5ce494;
}

.cta-container h2 {
    margin-bottom: 8px;
    font-size: clamp(1.8rem, 3vw, 2.7rem);
}

.cta-container p {
    color: rgba(255, 255, 255, 0.6);
}

.cta-buttons {
    display: flex;
    gap: 12px;
}

.cta-login {
    border: 1px solid rgba(255, 255, 255, 0.25);
    color: #ffffff;
    background: transparent;
}

.cta-login:hover {
    background: rgba(255, 255, 255, 0.1);
}

.cta-register {
    color: #073d24;
    background: #ffffff;
}

.cta-register:hover {
    color: #073d24;
    background: #edf8f2;
}

.landing-footer {
    padding: 34px 0;
    background: #052c1a;
    color: rgba(255, 255, 255, 0.65);
}

.footer-container {
    width: min(90%, 1180px);
    margin: 0 auto;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 30px;
}

.footer-brand {
    display: flex;
    align-items: center;
    gap: 12px;
}

.footer-brand img {
    width: 42px;
    height: 42px;
    object-fit: contain;
}

.footer-brand div {
    display: flex;
    flex-direction: column;
    gap: 3px;
}

.footer-brand strong {
    color: #ffffff;
    font-size: 16px;
}

.footer-brand span {
    font-size: 10px;
}

.footer-text {
    display: flex;
    flex-direction: column;
    align-items: flex-end;
    gap: 5px;
    text-align: right;
    font-size: 11px;
}

.ai-badge {
    width: fit-content;
    margin-bottom: 24px;
    padding: 9px 14px;
    display: flex;
    align-items: center;
    gap: 9px;
    border: 1px solid rgba(92, 228, 148, 0.25);
    border-radius: 999px;
    background: rgba(0, 150, 57, 0.1);
    backdrop-filter: blur(10px);
    color: rgba(255, 255, 255, 0.78);
    font-size: 12px;
    line-height: 1.4;
}

.ai-badge strong {
    color: #6ce89e;
    font-weight: 700;
}

.ai-badge-icon {
    width: 24px;
    height: 24px;
    flex-shrink: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    background: rgba(92, 228, 148, 0.15);
    color: #6ce89e;
    font-size: 12px;
}

.technology-section {
    padding: 110px 0;
    background: #0a2f1e;
    color: #ffffff;
}

.technology-layout {
    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(340px, 0.8fr);
    align-items: center;
    gap: clamp(60px, 10vw, 130px);
}

.technology-section .section-label {
    color: #64df96;
}

.technology-content h2 {
    max-width: 650px;
    margin-bottom: 24px;
    font-size: clamp(2rem, 4vw, 3.2rem);
    line-height: 1.1;
    letter-spacing: -1.4px;
}

.technology-content h2 span {
    color: #5ce494;
}

.technology-content p {
    max-width: 650px;
    margin-bottom: 18px;
    color: rgba(255, 255, 255, 0.65);
    font-size: 15px;
    line-height: 1.85;
}

.technology-content .text-link {
    margin-top: 8px;
    color: #69e39a;
}

.technology-card {
    padding: 34px;
    border: 1px solid rgba(255, 255, 255, 0.11);
    border-radius: 24px;
    background: rgba(255, 255, 255, 0.055);
    backdrop-filter: blur(15px);
    box-shadow: 0 25px 60px rgba(0, 0, 0, 0.15);
}

.technology-card-header {
    display: flex;
    align-items: center;
    gap: 16px;
}

.technology-logo {
    width: 58px;
    height: 58px;
    flex-shrink: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 16px;
    background: #009639;
    color: #ffffff;
    font-size: 15px;
    font-weight: 800;
    letter-spacing: 1px;
}

.technology-small-label {
    display: block;
    margin-bottom: 4px;
    color: rgba(255, 255, 255, 0.43);
    font-size: 9px;
    font-weight: 700;
    letter-spacing: 1.4px;
}

.technology-card h3 {
    font-size: 24px;
}

.technology-divider {
    height: 1px;
    margin: 27px 0;
    background: rgba(255, 255, 255, 0.1);
}

.technology-feature {
    display: flex;
    gap: 17px;
    padding: 18px 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.07);
}

.technology-feature:last-child {
    border-bottom: none;
}

.technology-feature > span {
    flex-shrink: 0;
    width: 36px;
    height: 36px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 10px;
    background: rgba(92, 228, 148, 0.1);
    color: #62df94;
    font-size: 10px;
    font-weight: 700;
}

.technology-feature strong {
    display: block;
    margin-bottom: 5px;
    color: #ffffff;
    font-size: 14px;
}

.technology-feature p {
    margin: 0;
    color: rgba(255, 255, 255, 0.52);
    font-size: 12px;
    line-height: 1.6;
}

@media (max-width: 1000px) {
    .hero-container {
        grid-template-columns: 1fr 0.75fr;
        gap: 40px;
    }

    .hero-title {
        letter-spacing: -2px;
    }

    .logo-card {
        padding: 35px 25px;
    }


    .about-layout {
        gap: 60px;
    }
}

@media (max-width: 768px) {
    .top-nav {
        padding: 17px 0;
    }

    .nav-container {
        width: 90%;
    }

    .nav-logo {
        width: 40px;
        height: 40px;
    }

    .brand-name {
        font-size: 17px;
    }

    .brand-subtitle {
        display: none;
    }

    .nav-links {
        gap: 12px;
    }


    .nav-login {
        padding: 9px 16px;
    }

    .hero-section {
        min-height: auto;
        background-position: center;
    }

    .hero-container {
        min-height: 100vh;
        padding: 125px 0 90px;
        grid-template-columns: 1fr;
        gap: 45px;
        text-align: center;
    }

    .hero-content {
        margin: 0 auto;
    }

    .hero-label {
        justify-content: center;
        margin-bottom: 19px;
    }

    .hero-title {
        font-size: clamp(2.8rem, 12vw, 4.1rem);
        letter-spacing: -2px;
    }

    .hero-description {
        max-width: 550px;
        margin-left: auto;
        margin-right: auto;
    }

    .button-group {
        justify-content: center;
    }

    .hero-school-info {
        justify-content: center;
    }

    .hero-school-info p {
        text-align: left;
    }

    .hero-visual {
        display: none;
    }

    .scroll-indicator {
        display: none;
    }

    .features-section {
        padding: 80px 0;
    }

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

    .feature-card:last-child {
        grid-column: auto;
    }

    .feature-card {
        min-height: auto;
    }

    .about-preview {
        padding: 80px 0;
    }

    .about-layout {
        grid-template-columns: 1fr;
        gap: 50px;
    }

    .technology-section {
        padding: 80px 0;
    }

    .technology-layout {
        grid-template-columns: 1fr;
        gap: 45px;
    }

    .technology-card {
        padding: 26px;
    }

    .cta-container {
        flex-direction: column;
        align-items: flex-start;
    }

    .footer-container {
        flex-direction: column;
        align-items: flex-start;
    }

    .footer-text {
        align-items: flex-start;
        text-align: left;
    }
}

@media (max-width: 480px) {
    .nav-container,
    .section-container,
    .cta-container,
    .footer-container {
        width: 88%;
    }

    .hero-container {
        width: 88%;
        padding-top: 115px;
    }

    .hero-title {
        font-size: 2.8rem;
    }

    .hero-description {
        font-size: 14px;
        line-height: 1.7;
    }

    .button-group {
        width: 100%;
        flex-direction: column;
    }

    .button-group .btn {
        width: 100%;
    }

    .hero-school-info {
        display: none;
    }

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

    .feature-card {
        padding: 27px;
    }

    .workflow-card {
        padding: 25px 20px;
    }

    .cta-buttons {
        width: 100%;
        flex-direction: column;
    }

    .cta-buttons .btn {
        width: 100%;
    }

    .ai-badge {
        margin-left: auto;
        margin-right: auto;
        text-align: left;
    }

    .technology-section {
        padding: 80px 0;
    }

    .technology-layout {
        grid-template-columns: 1fr;
        gap: 45px;
    }

    .technology-card {
        padding: 26px;
    }
}

/* =========================================================
   CUSTOM PASSWORD FIELD - REMOVE BROWSER ICONS
========================================================= */

.password-wrapper input,
.register-password-wrapper input,
.new-password-wrapper input {
    appearance: none;
    -webkit-appearance: none;
    -moz-appearance: none;
}


/* =========================================================
   EDGE NATIVE PASSWORD EYE / CLEAR ICON
========================================================= */

input[type="password"]::-ms-reveal,
input[type="password"]::-ms-clear,
.password-wrapper input::-ms-reveal,
.password-wrapper input::-ms-clear,
.register-password-wrapper input::-ms-reveal,
.register-password-wrapper input::-ms-clear,
.new-password-wrapper input::-ms-reveal,
.new-password-wrapper input::-ms-clear {
    display: none !important;

    width: 0 !important;
    height: 0 !important;
}


/* =========================================================
   CHROMIUM / EDGE AUTOFILL ICON
========================================================= */

input::-webkit-credentials-auto-fill-button,
input::-webkit-contacts-auto-fill-button {
    visibility: hidden !important;
    display: none !important;

    pointer-events: none !important;

    position: absolute !important;

    right: 0 !important;
}