/* Biến màu */
:root {
    --keowin-primary: #017439;
    --keowin-auxiliary: #FFFFFF;
    --keowin-login-btn-bg: #C30808;
    --keowin-login-btn-text: #FFFF00;
    --keowin-text-dark: #333333;
    --keowin-text-light: #f0f0f0;
    --keowin-bg-light: #f5f5f5;
}

/* General Styles for page-login scope */
.page-login {
    font-family: 'Arial', sans-serif;
    line-height: 1.6;
    color: var(--keowin-text-dark);
    background-color: var(--keowin-auxiliary); /* Assuming body background is light */
}

.page-login__section-padding {
    padding: 60px 0;
}

.page-login__container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
    box-sizing: border-box;
}

.page-login__section-title {
    font-size: clamp(28px, 4vw, 36px);
    color: var(--keowin-primary);
    text-align: center;
    margin-bottom: 20px;
    font-weight: 700;
}

.page-login__section-title--light {
    color: var(--keowin-auxiliary);
}

.page-login__section-description {
    font-size: 18px;
    text-align: center;
    max-width: 800px;
    margin: 0 auto 40px;
    color: var(--keowin-text-dark);
}

.page-login__section-description--light {
    color: var(--keowin-text-light);
}

.page-login__content-text {
    font-size: 16px;
    line-height: 1.7;
    margin-bottom: 20px;
}

.page-login__content-text--light {
    color: var(--keowin-text-light);
}

.page-login__text-link {
    color: var(--keowin-primary);
    text-decoration: none;
    font-weight: 600;
    transition: color 0.3s ease;
}

.page-login__text-link:hover {
    color: #005f2c;
    text-decoration: underline;
}

.page-login__btn-primary,
.page-login__btn-secondary,
.page-login__btn-login,
.page-login__cta-button {
    display: inline-block;
    padding: 15px 30px;
    border-radius: 8px;
    font-size: 18px;
    font-weight: 700;
    text-align: center;
    text-decoration: none;
    cursor: pointer;
    transition: all 0.3s ease;
    max-width: 100%;
    box-sizing: border-box;
    white-space: normal;
    word-wrap: break-word;
}

.page-login__btn-primary,
.page-login__cta-button {
    background-color: var(--keowin-primary);
    color: var(--keowin-auxiliary);
    border: 2px solid var(--keowin-primary);
}

.page-login__btn-primary:hover,
.page-login__cta-button:hover {
    background-color: #005f2c;
    border-color: #005f2c;
}

.page-login__btn-secondary {
    background-color: var(--keowin-auxiliary);
    color: var(--keowin-primary);
    border: 2px solid var(--keowin-primary);
}

.page-login__btn-secondary:hover {
    background-color: var(--keowin-primary);
    color: var(--keowin-auxiliary);
}

.page-login__dark-section {
    background-color: var(--keowin-primary);
    color: var(--keowin-auxiliary);
}

/* HERO Section */
.page-login__hero-section {
    position: relative;
    width: 100%;
    min-height: 500px;
    display: flex;
    flex-direction: column;
    justify-content: flex-start;
    align-items: center;
    padding-top: 10px; /* Small top padding, assuming shared.css handles body padding-top */
    background-color: var(--keowin-primary);
    overflow: hidden;
}

.page-login__hero-image {
    width: 100%;
    position: relative;
    height: 100%; /* Take full height of its container for placement */
    display: flex; /* To center the image if smaller */
    justify-content: center;
    align-items: center;
    order: 1; /* Image first */
}

.page-login__hero-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    min-height: 300px;
}

.page-login__hero-content {
    position: relative;
    z-index: 2;
    text-align: center;
    color: var(--keowin-auxiliary);
    padding: 20px;
    max-width: 900px;
    margin: 30px auto;
    order: 2; /* Content after image */
}

.page-login__main-title {
    font-size: clamp(38px, 5vw, 56px);
    font-weight: 800;
    margin-bottom: 15px;
    line-height: 1.2;
}

.page-login__hero-description {
    font-size: clamp(18px, 2.5vw, 22px);
    margin-bottom: 30px;
    line-height: 1.5;
}

/* Login Form Section */
.page-login__form-section {
    background-color: var(--keowin-bg-light);
}

.page-login__login-form {
    max-width: 450px;
    margin: 40px auto;
    padding: 30px;
    background-color: var(--keowin-auxiliary);
    border-radius: 10px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
}

.page-login__form-group {
    margin-bottom: 25px;
}

.page-login__form-label {
    display: block;
    margin-bottom: 8px;
    font-weight: 600;
    color: var(--keowin-text-dark);
    font-size: 15px;
}

.page-login__form-input {
    width: 100%;
    padding: 12px 15px;
    border: 1px solid #ccc;
    border-radius: 5px;
    font-size: 16px;
    box-sizing: border-box;
}

.page-login__form-input:focus {
    border-color: var(--keowin-primary);
    outline: none;
    box-shadow: 0 0 0 3px rgba(1, 116, 57, 0.2);
}

.page-login__form-options {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 30px;
}

.page-login__remember-me {
    display: flex;
    align-items: center;
}

.page-login__checkbox {
    margin-right: 8px;
    width: 18px;
    height: 18px;
}

.page-login__checkbox-label {
    font-size: 15px;
    color: var(--keowin-text-dark);
}

.page-login__forgot-password-link {
    font-size: 15px;
    color: var(--keowin-primary);
    text-decoration: none;
}

.page-login__forgot-password-link:hover {
    text-decoration: underline;
}

.page-login__btn-login {
    width: 100%;
    padding: 15px;
    background-color: var(--keowin-login-btn-bg);
    color: var(--keowin-login-btn-text);
    border: none;
    border-radius: 8px;
    font-size: 20px;
    font-weight: 700;
    cursor: pointer;
    transition: background-color 0.3s ease;
    max-width: 100%;
    box-sizing: border-box;
    white-space: normal;
    word-wrap: break-word;
}

.page-login__btn-login:hover {
    background-color: #a30606;
}

.page-login__register-prompt {
    text-align: center;
    margin-top: 30px;
    font-size: 16px;
    color: var(--keowin-text-dark);
}

/* Advantages Section */
.page-login__feature-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 30px;
    margin-top: 50px;
}

.page-login__feature-item {
    background-color: rgba(255, 255, 255, 0.1);
    padding: 30px;
    border-radius: 10px;
    text-align: center;
    color: var(--keowin-auxiliary);
    transition: transform 0.3s ease, background-color 0.3s ease;
}

.page-login__feature-item:hover {
    transform: translateY(-10px);
    background-color: rgba(255, 255, 255, 0.15);
}

.page-login__feature-icon {
    width: 100%;
    height: auto;
    max-width: 200px;
    margin-bottom: 20px;
    display: block;
    margin-left: auto;
    margin-right: auto;
    border-radius: 8px;
}

.page-login__feature-title {
    font-size: 22px;
    font-weight: 700;
    margin-bottom: 15px;
    color: var(--keowin-auxiliary);
}

.page-login__feature-text {
    font-size: 15px;
    line-height: 1.6;
    color: var(--keowin-text-light);
}

.page-login__additional-info {
    margin-top: 50px;
    font-size: 16px;
    line-height: 1.7;
    text-align: center;
    max-width: 900px;
    margin-left: auto;
    margin-right: auto;
}

/* Security Section */
.page-login__security-layout {
    display: flex;
    align-items: center;
    gap: 40px;
}

.page-login__security-content {
    flex: 1;
}

.page-login__security-image-wrapper {
    flex: 1;
    display: flex;
    justify-content: center;
    align-items: center;
}

.page-login__security-image {
    max-width: 100%;
    height: auto;
    border-radius: 10px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
    display: block;
}

.page-login__security-list {
    list-style: none;
    padding: 0;
    margin: 30px 0;
}

.page-login__security-list-item {
    position: relative;
    padding-left: 30px;
    margin-bottom: 15px;
    font-size: 16px;
    color: var(--keowin-text-dark);
}

.page-login__security-list-item::before {
    content: '✅';
    position: absolute;
    left: 0;
    color: var(--keowin-primary);
    font-size: 20px;
    line-height: 1;
}

/* FAQ Section */
.page-login__faq-list {
    margin-top: 40px;
}

details.page-login__faq-item {
  margin-bottom: 15px;
  border-radius: 5px;
  border: 1px solid #e0e0e0;
  overflow: hidden;
  background: #fff;
}
details.page-login__faq-item summary.page-login__faq-question {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 18px 20px;
  cursor: pointer;
  user-select: none;
  list-style: none;
  transition: background-color 0.3s ease;
}
details.page-login__faq-item summary.page-login__faq-question::-webkit-details-marker {
  display: none;
}
details.page-login__faq-item summary.page-login__faq-question:hover {
  background: #f5f5f5;
}
.page-login__faq-qtext {
  flex: 1;
  font-size: 16px;
  font-weight: 600;
  line-height: 1.5;
  text-align: left;
  color: var(--keowin-text-dark);
}
.page-login__faq-toggle {
  font-size: 24px;
  font-weight: bold;
  color: #666;
  flex-shrink: 0;
  margin-left: 15px;
  width: 28px;
  text-align: center;
}
details.page-login__faq-item .page-login__faq-answer {
  padding: 0 20px 20px;
  background: #f9f9f9;
  border-radius: 0 0 5px 5px;
  color: var(--keowin-text-dark);
}
details.page-login__faq-item .page-login__faq-answer p {
    margin: 0;
    font-size: 15px;
}

details.page-login__faq-item .page-login__faq-answer ul {
    margin: 10px 0 0 20px;
    padding: 0;
    list-style-type: disc;
}

details.page-login__faq-item .page-login__faq-answer li {
    font-size: 15px;
    margin-bottom: 5px;
}

/* Call to Action Section */
.page-login__cta-content {
    text-align: center;
    padding: 40px 20px;
}

.page-login__cta-button {
    margin-top: 30px;
}

/* Responsive Styles */

/* Mobile-first approach, so general styles are for mobile, then override for larger screens */

/* General responsive for images and containers */
.page-login img {
    max-width: 100%;
    height: auto;
    display: block;
}

.page-login__section,
.page-login__container,
.page-login__form-section,
.page-login__login-form,
.page-login__feature-grid,
.page-login__security-layout,
.page-login__cta-content {
    max-width: 100%;
    width: 100%;
    box-sizing: border-box;
}

/* Buttons responsive */
.page-login__btn-primary,
.page-login__btn-secondary,
.page-login__btn-login,
.page-login__cta-button {
    max-width: 100%;
    width: 100%; /* Ensure buttons take full width on smaller screens */
    box-sizing: border-box;
    white-space: normal;
    word-wrap: break-word;
}

/* Tablet and Mobile */
@media (max-width: 768px) {
    .page-login__section-padding {
        padding: 40px 0;
    }

    .page-login__container {
        padding: 0 15px;
    }

    .page-login__section-title {
        font-size: 24px;
        margin-bottom: 15px;
    }

    .page-login__section-description {
        font-size: 16px;
        margin-bottom: 30px;
    }

    .page-login__hero-section {
        min-height: 400px;
        padding-top: 10px; /* Consistent small top padding */
    }

    .page-login__hero-image img {
        object-fit: contain !important; /* Prevent cropping on mobile */
        aspect-ratio: unset !important; /* Allow natural aspect ratio */
        min-height: 200px;
    }

    .page-login__main-title {
        font-size: clamp(28px, 7vw, 40px);
        line-height: 1.3;
    }

    .page-login__hero-description {
        font-size: clamp(15px, 3.5vw, 18px);
        margin-bottom: 20px;
    }

    .page-login__login-form {
        margin: 20px auto;
        padding: 20px;
    }

    .page-login__form-group {
        margin-bottom: 20px;
    }

    .page-login__form-input {
        padding: 10px 12px;
        font-size: 15px;
    }

    .page-login__form-options {
        flex-direction: column;
        align-items: flex-start;
        margin-bottom: 20px;
        gap: 10px;
    }

    .page-login__remember-me {
        width: 100%;
        justify-content: flex-start;
    }

    .page-login__forgot-password-link {
        width: 100%;
        text-align: left;
    }

    .page-login__btn-login {
        font-size: 18px;
        padding: 12px;
    }

    .page-login__register-prompt {
        font-size: 15px;
        margin-top: 20px;
    }

    .page-login__feature-grid {
        grid-template-columns: 1fr;
        gap: 20px;
        margin-top: 30px;
    }

    .page-login__feature-item {
        padding: 20px;
    }

    .page-login__feature-icon {
        max-width: 150px;
    }

    .page-login__feature-title {
        font-size: 20px;
    }

    .page-login__feature-text {
        font-size: 14px;
    }

    .page-login__additional-info {
        margin-top: 30px;
        font-size: 14px;
    }

    .page-login__security-layout {
        flex-direction: column;
        gap: 30px;
    }

    .page-login__security-image {
        max-width: 100% !important;
        width: 100% !important;
        height: auto !important;
    }

    .page-login__security-list {
        margin: 20px 0;
    }

    .page-login__security-list-item {
        font-size: 15px;
        padding-left: 25px;
        margin-bottom: 10px;
    }

    details.page-login__faq-item summary.page-login__faq-question { padding: 15px; }
    .page-login__faq-qtext { font-size: 15px; }
    .page-login__faq-toggle { font-size: 20px; width: 24px; height: 24px; margin-left: 10px; }
    details.page-login__faq-item .page-login__faq-answer { padding: 0 15px 15px; }
    details.page-login__faq-item .page-login__faq-answer p, details.page-login__faq-item .page-login__faq-answer li {
        font-size: 14px;
    }

    .page-login__cta-content {
        padding: 30px 15px;
    }

    .page-login__btn-primary,
    .page-login__btn-secondary,
    .page-login__btn-login,
    .page-login__cta-button {
        max-width: 100% !important;
        width: 100% !important;
        box-sizing: border-box !important;
        white-space: normal !important;
        word-wrap: break-word !important;
        padding-left: 15px;
        padding-right: 15px;
        font-size: 16px;
    }

    .page-login__cta-buttons,
    .page-login__button-group,
    .page-login__btn-container {
        max-width: 100% !important;
        width: 100% !important;
        box-sizing: border-box !important;
        padding-left: 15px;
        padding-right: 15px;
        flex-wrap: wrap !important;
        gap: 10px;
    }

    .page-login__cta-buttons {
        display: flex;
        flex-direction: column;
    }

    /* Ensure all images are responsive */
    .page-login img {
        max-width: 100% !important;
        width: 100% !important;
        height: auto !important;
    }

    .page-login__section,
    .page-login__card,
    .page-login__container {
        max-width: 100% !important;
        width: 100% !important;
        box-sizing: border-box !important;
        padding-left: 15px;
        padding-right: 15px;
    }
}